$(DIRECTORY)/include/GL/internal/glcore.h \
$(DIRECTORY)/include/GL/internal/sarea.h \
$(DIRECTORY)/src/glx/Makefile \
- $(DIRECTORY)/src/glx/x11/Makefile \
- $(DIRECTORY)/src/glx/x11/*.[ch] \
+ $(DIRECTORY)/src/glx/Makefile \
+ $(DIRECTORY)/src/glx/*.[ch] \
$(DIRECTORY)/src/mesa/drivers/dri/Makefile \
$(DIRECTORY)/src/mesa/drivers/dri/Makefile.template \
$(DIRECTORY)/src/mesa/drivers/dri/dri.pc.in \
DEPEND_FILES = \
$(TOP)/src/mesa/depend \
- $(TOP)/src/glx/x11/depend \
+ $(TOP)/src/glx/depend \
$(TOP)/src/glw/depend \
$(TOP)/src/glut/glx/depend \
$(TOP)/src/glu/sgi/depend
-DGLX_ALIAS_UNSUPPORTED -DGLX_INDIRECT_RENDERING
# -D_GNU_SOURCE - for src/mesa/main ...
-# -DGLX_DIRECT_RENDERING - pulls in libdrm stuff in glx/x11
+# -DGLX_DIRECT_RENDERING - pulls in libdrm stuff in glx
# -DGLX_USE_APPLEGL - supposed to be used with GLX_DIRECT_RENDERING to use AGL rather than DRM, but doesn't compile
# -DIN_DRI_DRIVER
APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXmu -lXt -lXi -lm
# omit glw lib for now:
-SRC_DIRS = glsl glx/x11 mesa gallium glu glut/glx glew
+SRC_DIRS = glsl glx mesa gallium glu glut/glx glew
GLU_DIRS = sgi
DRIVER_DIRS = osmesa
#DRIVER_DIRS = dri
# Directories
-SRC_DIRS = glx/x11 gallium mesa glu glut/glx glew glw
+SRC_DIRS = glx gallium mesa glu glut/glx glew glw
DRIVER_DIRS = dri
PROGRAM_DIRS =
WINDOW_SYSTEM=dri
# Directories
-SRC_DIRS := glx/x11 egl $(SRC_DIRS)
+SRC_DIRS := glx egl $(SRC_DIRS)
PROGRAM_DIRS := egl $(PROGRAM_DIRS)
# EGL directories
GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl \
$(LIBDRM_LIB) $(shell pkg-config --libs xcb) $(shell pkg-config --libs x11-xcb) $(shell pkg-config --libs xcb-glx)
-SRC_DIRS = glx/x11 gallium mesa glu glut/glx glew glw
+SRC_DIRS = glx gallium mesa glu glut/glx glew glw
PROGRAM_DIRS = xdemos
DRIVER_DIRS = dri
# Directories
-SRC_DIRS = glx/x11 glu glut/glx glew glw
+SRC_DIRS = glx glu glut/glx glew glw
DRIVER_DIRS =
PROGRAM_DIRS =
WINDOW_SYSTEM=dri
GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS xlib"
;;
dri)
- SRC_DIRS="$SRC_DIRS glx/x11"
+ SRC_DIRS="$SRC_DIRS glx"
DRIVER_DIRS="dri"
WINDOW_SYSTEM="dri"
GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS drm"
<li>Pass the conformance tests</li>
<li>Better automatic driver selection: <code>EGL_DISPLAY</code> loads all
drivers and might eat too much memory.</li>
-<li>Stop using <code>glxinit.c</code> and sources from <code>src/glx/x11/</code></li>
</ul>
x11_INCLUDES = \
-I$(TOP)/src/gallium/drivers \
- -I$(TOP)/src/glx/x11 \
+ -I$(TOP)/src/glx \
-I$(TOP)/src/mesa \
$(shell pkg-config --cflags-only-I libdrm)
x11_SOURCES = $(wildcard x11/*.c) \
- $(TOP)/src/glx/x11/dri2.c
+ $(TOP)/src/glx/dri2.c
x11_OBJECTS = $(x11_SOURCES:.c=.o)
/**
* GLX initialization. Code based on glxext.c, glx_query.c, and
- * glcontextmodes.c under src/glx/x11/. The major difference is that DRI
+ * glcontextmodes.c under src/glx/. The major difference is that DRI
* related code is stripped out.
*
* If the maintenance of this file takes too much time, we should consider
-
-TOP = ../..
+TOP = ../../..
include $(TOP)/configs/current
+EXTRA_DEFINES = -DXF86VIDMODE -D_REENTRANT \
+ -DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\"
+
+SOURCES = \
+ glcontextmodes.c \
+ clientattrib.c \
+ compsize.c \
+ eval.c \
+ glxcmds.c \
+ glxcurrent.c \
+ glxext.c \
+ glxextensions.c \
+ indirect.c \
+ indirect_init.c \
+ indirect_size.c \
+ indirect_window_pos.c \
+ indirect_texture_compression.c \
+ indirect_transpose_matrix.c \
+ indirect_vertex_array.c \
+ indirect_vertex_program.c \
+ pixel.c \
+ pixelstore.c \
+ render2.c \
+ renderpix.c \
+ single2.c \
+ singlepix.c \
+ vertarr.c \
+ xfont.c \
+ glx_pbuffer.c \
+ glx_query.c \
+ drisw_glx.c \
+ dri_common.c \
+ dri_glx.c \
+ XF86dri.c \
+ glxhash.c \
+ dri2_glx.c \
+ dri2.c
+
+GLAPI_LIB = $(TOP)/src/mesa/libglapi.a
+
+OBJECTS = $(SOURCES:.c=.o)
+
+INCLUDES = -I. \
+ -I$(TOP)/include \
+ -I$(TOP)/include/GL/internal \
+ -I$(TOP)/src/mesa \
+ -I$(TOP)/src/mesa/glapi \
+ $(LIBDRM_CFLAGS) \
+ $(DRI2PROTO_CFLAGS) \
+ $(X11_INCLUDES)
+
+
+##### RULES #####
+
+.c.o:
+ $(CC) -c $(INCLUDES) $(CFLAGS) $(EXTRA_DEFINES) $< -o $@
+
+.S.o:
+ $(CC) -c $(INCLUDES) $(CFLAGS) $(EXTRA_DEFINES) $< -o $@
+
+##### TARGETS #####
+
+default: depend $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME)
+
+# Make libGL
+$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(OBJECTS) $(GLAPI_LIB) Makefile
+ $(MKLIB) -o $(GL_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \
+ -major 1 -minor 2 $(MKLIB_OPTIONS) \
+ -install $(TOP)/$(LIB_DIR) -id $(INSTALL_LIB_DIR)/lib$(GL_LIB).1.dylib \
+ $(GL_LIB_DEPS) $(OBJECTS) $(GLAPI_LIB)
+
+$(GLAPI_LIB):
+ @$(MAKE) -C $(TOP)/src/mesa libglapi.a
+
+depend: $(SOURCES) Makefile
+ rm -f depend
+ touch depend
+ $(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) $(SOURCES)
+
-default:
- cd mini && $(MAKE)
+# Emacs tags
+tags:
+ etags `find . -name \*.[ch]` `find $(TOP)/include`
+install: $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME)
+ $(MAKE) -C $(TOP)/src/mesa install-libgl
+# Remove .o and backup files
clean:
- -@cd mini && $(MAKE) clean
+ -rm -f $(TOP)/$(LIB_DIR)/libGL.so*
+ -rm -f *.o *~
+ -rm -f depend depend.bak
+-include depend
--- /dev/null
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+Copyright 2000 VA Linux Systems, Inc.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ * Kevin E. Martin <martin@valinux.com>
+ * Jens Owen <jens@tungstengraphics.com>
+ * Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ */
+
+/* THIS IS NOT AN X CONSORTIUM STANDARD */
+
+#ifdef GLX_DIRECT_RENDERING
+
+#define NEED_REPLIES
+#include <X11/Xlibint.h>
+#include <X11/extensions/Xext.h>
+#include <X11/extensions/extutil.h>
+#include "xf86dristr.h"
+
+
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+# define PUBLIC __attribute__((visibility("default")))
+# define USED __attribute__((used))
+#else
+# define PUBLIC
+# define USED
+#endif
+
+
+
+static XExtensionInfo _xf86dri_info_data;
+static XExtensionInfo *xf86dri_info = &_xf86dri_info_data;
+static char xf86dri_extension_name[] = XF86DRINAME;
+
+#define XF86DRICheckExtension(dpy,i,val) \
+ XextCheckExtension (dpy, i, xf86dri_extension_name, val)
+
+/*****************************************************************************
+ * *
+ * private utility routines *
+ * *
+ *****************************************************************************/
+
+static int close_display(Display * dpy, XExtCodes * extCodes);
+static /* const */ XExtensionHooks xf86dri_extension_hooks = {
+ NULL, /* create_gc */
+ NULL, /* copy_gc */
+ NULL, /* flush_gc */
+ NULL, /* free_gc */
+ NULL, /* create_font */
+ NULL, /* free_font */
+ close_display, /* close_display */
+ NULL, /* wire_to_event */
+ NULL, /* event_to_wire */
+ NULL, /* error */
+ NULL, /* error_string */
+};
+
+static
+XEXT_GENERATE_FIND_DISPLAY(find_display, xf86dri_info,
+ xf86dri_extension_name,
+ &xf86dri_extension_hooks, 0, NULL)
+
+static
+XEXT_GENERATE_CLOSE_DISPLAY(close_display, xf86dri_info)
+
+
+/*****************************************************************************
+ * *
+ * public XFree86-DRI Extension routines *
+ * *
+ *****************************************************************************/
+#if 0
+#include <stdio.h>
+#define TRACE(msg) fprintf(stderr,"XF86DRI%s\n", msg);
+#else
+#define TRACE(msg)
+#endif
+
+Bool
+XF86DRIQueryExtension(Display * dpy, int *event_basep,
+ int *error_basep)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+
+ TRACE("QueryExtension...");
+ if (XextHasExtension(info)) {
+ *event_basep = info->codes->first_event;
+ *error_basep = info->codes->first_error;
+ TRACE("QueryExtension... return True");
+ return True;
+ }
+ else {
+ TRACE("QueryExtension... return False");
+ return False;
+ }
+}
+
+Bool
+XF86DRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
+ int *patchVersion)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIQueryVersionReply rep;
+ xXF86DRIQueryVersionReq *req;
+
+ TRACE("QueryVersion...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIQueryVersion, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIQueryVersion;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("QueryVersion... return False");
+ return False;
+ }
+ *majorVersion = rep.majorVersion;
+ *minorVersion = rep.minorVersion;
+ *patchVersion = rep.patchVersion;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("QueryVersion... return True");
+ return True;
+}
+
+Bool
+XF86DRIQueryDirectRenderingCapable(Display * dpy, int screen,
+ Bool * isCapable)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIQueryDirectRenderingCapableReply rep;
+ xXF86DRIQueryDirectRenderingCapableReq *req;
+
+ TRACE("QueryDirectRenderingCapable...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIQueryDirectRenderingCapable, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIQueryDirectRenderingCapable;
+ req->screen = screen;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("QueryDirectRenderingCapable... return False");
+ return False;
+ }
+ *isCapable = rep.isCapable;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("QueryDirectRenderingCapable... return True");
+ return True;
+}
+
+Bool
+XF86DRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
+ char **busIdString)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIOpenConnectionReply rep;
+ xXF86DRIOpenConnectionReq *req;
+
+ TRACE("OpenConnection...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIOpenConnection, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIOpenConnection;
+ req->screen = screen;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("OpenConnection... return False");
+ return False;
+ }
+
+ *hSAREA = rep.hSAREALow;
+ if (sizeof(drm_handle_t) == 8) {
+ int shift = 32; /* var to prevent warning on next line */
+ *hSAREA |= ((drm_handle_t) rep.hSAREAHigh) << shift;
+ }
+
+ if (rep.length) {
+ if (!(*busIdString = (char *) Xcalloc(rep.busIdStringLength + 1, 1))) {
+ _XEatData(dpy, ((rep.busIdStringLength + 3) & ~3));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("OpenConnection... return False");
+ return False;
+ }
+ _XReadPad(dpy, *busIdString, rep.busIdStringLength);
+ }
+ else {
+ *busIdString = NULL;
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("OpenConnection... return True");
+ return True;
+}
+
+Bool
+XF86DRIAuthConnection(Display * dpy, int screen, drm_magic_t magic)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIAuthConnectionReq *req;
+ xXF86DRIAuthConnectionReply rep;
+
+ TRACE("AuthConnection...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIAuthConnection, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIAuthConnection;
+ req->screen = screen;
+ req->magic = magic;
+ rep.authenticated = 0;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse) || !rep.authenticated) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("AuthConnection... return False");
+ return False;
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("AuthConnection... return True");
+ return True;
+}
+
+Bool
+XF86DRICloseConnection(Display * dpy, int screen)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRICloseConnectionReq *req;
+
+ TRACE("CloseConnection...");
+
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRICloseConnection, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRICloseConnection;
+ req->screen = screen;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("CloseConnection... return True");
+ return True;
+}
+
+Bool
+XF86DRIGetClientDriverName(Display * dpy, int screen,
+ int *ddxDriverMajorVersion,
+ int *ddxDriverMinorVersion,
+ int *ddxDriverPatchVersion,
+ char **clientDriverName)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIGetClientDriverNameReply rep;
+ xXF86DRIGetClientDriverNameReq *req;
+
+ TRACE("GetClientDriverName...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIGetClientDriverName, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIGetClientDriverName;
+ req->screen = screen;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetClientDriverName... return False");
+ return False;
+ }
+
+ *ddxDriverMajorVersion = rep.ddxDriverMajorVersion;
+ *ddxDriverMinorVersion = rep.ddxDriverMinorVersion;
+ *ddxDriverPatchVersion = rep.ddxDriverPatchVersion;
+
+ if (rep.length) {
+ if (!
+ (*clientDriverName =
+ (char *) Xcalloc(rep.clientDriverNameLength + 1, 1))) {
+ _XEatData(dpy, ((rep.clientDriverNameLength + 3) & ~3));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetClientDriverName... return False");
+ return False;
+ }
+ _XReadPad(dpy, *clientDriverName, rep.clientDriverNameLength);
+ }
+ else {
+ *clientDriverName = NULL;
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetClientDriverName... return True");
+ return True;
+}
+
+Bool
+XF86DRICreateContextWithConfig(Display * dpy, int screen, int configID,
+ XID * context, drm_context_t * hHWContext)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRICreateContextReply rep;
+ xXF86DRICreateContextReq *req;
+
+ TRACE("CreateContext...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRICreateContext, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRICreateContext;
+ req->visual = configID;
+ req->screen = screen;
+ *context = XAllocID(dpy);
+ req->context = *context;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("CreateContext... return False");
+ return False;
+ }
+ *hHWContext = rep.hHWContext;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("CreateContext... return True");
+ return True;
+}
+
+Bool
+XF86DRICreateContext(Display * dpy, int screen, Visual * visual,
+ XID * context, drm_context_t * hHWContext)
+{
+ return XF86DRICreateContextWithConfig(dpy, screen, visual->visualid,
+ context, hHWContext);
+}
+
+Bool
+XF86DRIDestroyContext(Display * dpy, int screen, XID context)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIDestroyContextReq *req;
+
+ TRACE("DestroyContext...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIDestroyContext, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIDestroyContext;
+ req->screen = screen;
+ req->context = context;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("DestroyContext... return True");
+ return True;
+}
+
+Bool
+XF86DRICreateDrawable(Display * dpy, int screen,
+ XID drawable, drm_drawable_t * hHWDrawable)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRICreateDrawableReply rep;
+ xXF86DRICreateDrawableReq *req;
+
+ TRACE("CreateDrawable...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRICreateDrawable, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRICreateDrawable;
+ req->screen = screen;
+ req->drawable = drawable;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("CreateDrawable... return False");
+ return False;
+ }
+ *hHWDrawable = rep.hHWDrawable;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("CreateDrawable... return True");
+ return True;
+}
+
+static int
+noopErrorHandler(Display * dpy, XErrorEvent * xerr)
+{
+ return 0;
+}
+
+Bool
+XF86DRIDestroyDrawable(Display * dpy, int screen, XID drawable)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIDestroyDrawableReq *req;
+ int (*oldXErrorHandler) (Display *, XErrorEvent *);
+
+ TRACE("DestroyDrawable...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ /* This is called from the DRI driver, which used call it like this
+ *
+ * if (windowExists(drawable))
+ * destroyDrawable(drawable);
+ *
+ * which is a textbook race condition - the window may disappear
+ * from the server between checking for its existance and
+ * destroying it. Instead we change the semantics of
+ * __DRIinterfaceMethodsRec::destroyDrawable() to succeed even if
+ * the windows is gone, by wrapping the destroy call in an error
+ * handler. */
+
+ XSync(dpy, False);
+ oldXErrorHandler = XSetErrorHandler(noopErrorHandler);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIDestroyDrawable, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIDestroyDrawable;
+ req->screen = screen;
+ req->drawable = drawable;
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ XSetErrorHandler(oldXErrorHandler);
+
+ TRACE("DestroyDrawable... return True");
+ return True;
+}
+
+Bool
+XF86DRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
+ unsigned int *index, unsigned int *stamp,
+ int *X, int *Y, int *W, int *H,
+ int *numClipRects, drm_clip_rect_t ** pClipRects,
+ int *backX, int *backY,
+ int *numBackClipRects,
+ drm_clip_rect_t ** pBackClipRects)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIGetDrawableInfoReply rep;
+ xXF86DRIGetDrawableInfoReq *req;
+ int total_rects;
+
+ TRACE("GetDrawableInfo...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIGetDrawableInfo, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIGetDrawableInfo;
+ req->screen = screen;
+ req->drawable = drawable;
+
+ if (!_XReply(dpy, (xReply *) & rep, 1, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDrawableInfo... return False");
+ return False;
+ }
+ *index = rep.drawableTableIndex;
+ *stamp = rep.drawableTableStamp;
+ *X = (int) rep.drawableX;
+ *Y = (int) rep.drawableY;
+ *W = (int) rep.drawableWidth;
+ *H = (int) rep.drawableHeight;
+ *numClipRects = rep.numClipRects;
+ total_rects = *numClipRects;
+
+ *backX = rep.backX;
+ *backY = rep.backY;
+ *numBackClipRects = rep.numBackClipRects;
+ total_rects += *numBackClipRects;
+
+#if 0
+ /* Because of the fix in Xserver/GL/dri/xf86dri.c, this check breaks
+ * backwards compatibility (Because of the >> 2 shift) but the fix
+ * enables multi-threaded apps to work.
+ */
+ if (rep.length != ((((SIZEOF(xXF86DRIGetDrawableInfoReply) -
+ SIZEOF(xGenericReply) +
+ total_rects * sizeof(drm_clip_rect_t)) +
+ 3) & ~3) >> 2)) {
+ _XEatData(dpy, rep.length);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDrawableInfo... return False");
+ return False;
+ }
+#endif
+
+ if (*numClipRects) {
+ int len = sizeof(drm_clip_rect_t) * (*numClipRects);
+
+ *pClipRects = (drm_clip_rect_t *) Xcalloc(len, 1);
+ if (*pClipRects)
+ _XRead(dpy, (char *) *pClipRects, len);
+ }
+ else {
+ *pClipRects = NULL;
+ }
+
+ if (*numBackClipRects) {
+ int len = sizeof(drm_clip_rect_t) * (*numBackClipRects);
+
+ *pBackClipRects = (drm_clip_rect_t *) Xcalloc(len, 1);
+ if (*pBackClipRects)
+ _XRead(dpy, (char *) *pBackClipRects, len);
+ }
+ else {
+ *pBackClipRects = NULL;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDrawableInfo... return True");
+ return True;
+}
+
+Bool
+XF86DRIGetDeviceInfo(Display * dpy, int screen, drm_handle_t * hFrameBuffer,
+ int *fbOrigin, int *fbSize, int *fbStride,
+ int *devPrivateSize, void **pDevPrivate)
+{
+ XExtDisplayInfo *info = find_display(dpy);
+ xXF86DRIGetDeviceInfoReply rep;
+ xXF86DRIGetDeviceInfoReq *req;
+
+ TRACE("GetDeviceInfo...");
+ XF86DRICheckExtension(dpy, info, False);
+
+ LockDisplay(dpy);
+ GetReq(XF86DRIGetDeviceInfo, req);
+ req->reqType = info->codes->major_opcode;
+ req->driReqType = X_XF86DRIGetDeviceInfo;
+ req->screen = screen;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDeviceInfo... return False");
+ return False;
+ }
+
+ *hFrameBuffer = rep.hFrameBufferLow;
+ if (sizeof(drm_handle_t) == 8) {
+ int shift = 32; /* var to prevent warning on next line */
+ *hFrameBuffer |= ((drm_handle_t) rep.hFrameBufferHigh) << shift;
+ }
+
+ *fbOrigin = rep.framebufferOrigin;
+ *fbSize = rep.framebufferSize;
+ *fbStride = rep.framebufferStride;
+ *devPrivateSize = rep.devPrivateSize;
+
+ if (rep.length) {
+ if (!(*pDevPrivate = (void *) Xcalloc(rep.devPrivateSize, 1))) {
+ _XEatData(dpy, ((rep.devPrivateSize + 3) & ~3));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDeviceInfo... return False");
+ return False;
+ }
+ _XRead(dpy, (char *) *pDevPrivate, rep.devPrivateSize);
+ }
+ else {
+ *pDevPrivate = NULL;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ TRACE("GetDeviceInfo... return True");
+ return True;
+}
+
+Bool
+XF86DRIOpenFullScreen(Display * dpy, int screen, Drawable drawable)
+{
+ /* This function and the underlying X protocol are deprecated.
+ */
+ (void) dpy;
+ (void) screen;
+ (void) drawable;
+ return False;
+}
+
+Bool
+XF86DRICloseFullScreen(Display * dpy, int screen, Drawable drawable)
+{
+ /* This function and the underlying X protocol are deprecated.
+ */
+ (void) dpy;
+ (void) screen;
+ (void) drawable;
+ return True;
+}
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include <assert.h>
+#include "glxclient.h"
+#include "indirect.h"
+#include "indirect_vertex_array.h"
+
+/*****************************************************************************/
+
+static void
+do_enable_disable(GLenum array, GLboolean val)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ unsigned index = 0;
+
+ if (array == GL_TEXTURE_COORD_ARRAY) {
+ index = __glXGetActiveTextureUnit(state);
+ }
+
+ if (!__glXSetArrayEnable(state, array, index, val)) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ }
+}
+
+void
+__indirect_glEnableClientState(GLenum array)
+{
+ do_enable_disable(array, GL_TRUE);
+}
+
+void
+__indirect_glDisableClientState(GLenum array)
+{
+ do_enable_disable(array, GL_FALSE);
+}
+
+/************************************************************************/
+
+void
+__indirect_glPushClientAttrib(GLuint mask)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ __GLXattribute **spp = gc->attributes.stackPointer, *sp;
+
+ if (spp < &gc->attributes.stack[__GL_CLIENT_ATTRIB_STACK_DEPTH]) {
+ if (!(sp = *spp)) {
+ sp = (__GLXattribute *) Xmalloc(sizeof(__GLXattribute));
+ *spp = sp;
+ }
+ sp->mask = mask;
+ gc->attributes.stackPointer = spp + 1;
+ if (mask & GL_CLIENT_PIXEL_STORE_BIT) {
+ sp->storePack = state->storePack;
+ sp->storeUnpack = state->storeUnpack;
+ }
+ if (mask & GL_CLIENT_VERTEX_ARRAY_BIT) {
+ __glXPushArrayState(state);
+ }
+ }
+ else {
+ __glXSetError(gc, GL_STACK_OVERFLOW);
+ return;
+ }
+}
+
+void
+__indirect_glPopClientAttrib(void)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ __GLXattribute **spp = gc->attributes.stackPointer, *sp;
+ GLuint mask;
+
+ if (spp > &gc->attributes.stack[0]) {
+ --spp;
+ sp = *spp;
+ assert(sp != 0);
+ mask = sp->mask;
+ gc->attributes.stackPointer = spp;
+
+ if (mask & GL_CLIENT_PIXEL_STORE_BIT) {
+ state->storePack = sp->storePack;
+ state->storeUnpack = sp->storeUnpack;
+ }
+ if (mask & GL_CLIENT_VERTEX_ARRAY_BIT) {
+ __glXPopArrayState(state);
+ }
+
+ sp->mask = 0;
+ }
+ else {
+ __glXSetError(gc, GL_STACK_UNDERFLOW);
+ return;
+ }
+}
+
+void
+__glFreeAttributeState(__GLXcontext * gc)
+{
+ __GLXattribute *sp, **spp;
+
+ for (spp = &gc->attributes.stack[0];
+ spp < &gc->attributes.stack[__GL_CLIENT_ATTRIB_STACK_DEPTH]; spp++) {
+ sp = *spp;
+ if (sp) {
+ XFree((char *) sp);
+ }
+ else {
+ break;
+ }
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include <GL/gl.h>
+#include "glxclient.h"
+
+/*
+** Return the number of elements per group of a specified format
+*/
+GLint
+__glElementsPerGroup(GLenum format, GLenum type)
+{
+ /*
+ ** To make row length computation valid for image extraction,
+ ** packed pixel types assume elements per group equals one.
+ */
+ switch (type) {
+ case GL_UNSIGNED_BYTE_3_3_2:
+ case GL_UNSIGNED_BYTE_2_3_3_REV:
+ case GL_UNSIGNED_SHORT_5_6_5:
+ case GL_UNSIGNED_SHORT_5_6_5_REV:
+ case GL_UNSIGNED_SHORT_4_4_4_4:
+ case GL_UNSIGNED_SHORT_4_4_4_4_REV:
+ case GL_UNSIGNED_SHORT_5_5_5_1:
+ case GL_UNSIGNED_SHORT_1_5_5_5_REV:
+ case GL_UNSIGNED_SHORT_8_8_APPLE:
+ case GL_UNSIGNED_SHORT_8_8_REV_APPLE:
+ case GL_UNSIGNED_SHORT_15_1_MESA:
+ case GL_UNSIGNED_SHORT_1_15_REV_MESA:
+ case GL_UNSIGNED_INT_8_8_8_8:
+ case GL_UNSIGNED_INT_8_8_8_8_REV:
+ case GL_UNSIGNED_INT_10_10_10_2:
+ case GL_UNSIGNED_INT_2_10_10_10_REV:
+ case GL_UNSIGNED_INT_24_8_NV:
+ case GL_UNSIGNED_INT_24_8_MESA:
+ case GL_UNSIGNED_INT_8_24_REV_MESA:
+ return 1;
+ default:
+ break;
+ }
+
+ switch (format) {
+ case GL_RGB:
+ case GL_BGR:
+ return 3;
+ case GL_422_EXT:
+ case GL_422_REV_EXT:
+ case GL_422_AVERAGE_EXT:
+ case GL_422_REV_AVERAGE_EXT:
+ case GL_YCBCR_422_APPLE:
+ case GL_LUMINANCE_ALPHA:
+ return 2;
+ case GL_RGBA:
+ case GL_BGRA:
+ case GL_ABGR_EXT:
+ return 4;
+ case GL_COLOR_INDEX:
+ case GL_STENCIL_INDEX:
+ case GL_DEPTH_COMPONENT:
+ case GL_RED:
+ case GL_GREEN:
+ case GL_BLUE:
+ case GL_ALPHA:
+ case GL_LUMINANCE:
+ case GL_INTENSITY:
+ return 1;
+ default:
+ return 0;
+ }
+}
+
+/*
+** Return the number of bytes per element, based on the element type (other
+** than GL_BITMAP).
+*/
+GLint
+__glBytesPerElement(GLenum type)
+{
+ switch (type) {
+ case GL_UNSIGNED_SHORT:
+ case GL_SHORT:
+ case GL_UNSIGNED_SHORT_5_6_5:
+ case GL_UNSIGNED_SHORT_5_6_5_REV:
+ case GL_UNSIGNED_SHORT_4_4_4_4:
+ case GL_UNSIGNED_SHORT_4_4_4_4_REV:
+ case GL_UNSIGNED_SHORT_5_5_5_1:
+ case GL_UNSIGNED_SHORT_1_5_5_5_REV:
+ case GL_UNSIGNED_SHORT_8_8_APPLE:
+ case GL_UNSIGNED_SHORT_8_8_REV_APPLE:
+ case GL_UNSIGNED_SHORT_15_1_MESA:
+ case GL_UNSIGNED_SHORT_1_15_REV_MESA:
+ return 2;
+ case GL_UNSIGNED_BYTE:
+ case GL_BYTE:
+ case GL_UNSIGNED_BYTE_3_3_2:
+ case GL_UNSIGNED_BYTE_2_3_3_REV:
+ return 1;
+ case GL_INT:
+ case GL_UNSIGNED_INT:
+ case GL_FLOAT:
+ case GL_UNSIGNED_INT_8_8_8_8:
+ case GL_UNSIGNED_INT_8_8_8_8_REV:
+ case GL_UNSIGNED_INT_10_10_10_2:
+ case GL_UNSIGNED_INT_2_10_10_10_REV:
+ case GL_UNSIGNED_INT_24_8_NV:
+ case GL_UNSIGNED_INT_24_8_MESA:
+ case GL_UNSIGNED_INT_8_24_REV_MESA:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+/*
+** Compute memory required for internal packed array of data of given type
+** and format.
+*/
+GLint
+__glImageSize(GLsizei width, GLsizei height, GLsizei depth,
+ GLenum format, GLenum type, GLenum target)
+{
+ int bytes_per_row;
+ int components;
+
+ switch (target) {
+ case GL_PROXY_TEXTURE_1D:
+ case GL_PROXY_TEXTURE_2D:
+ case GL_PROXY_TEXTURE_3D:
+ case GL_PROXY_TEXTURE_4D_SGIS:
+ case GL_PROXY_TEXTURE_CUBE_MAP:
+ case GL_PROXY_TEXTURE_RECTANGLE_ARB:
+ case GL_PROXY_HISTOGRAM:
+ case GL_PROXY_COLOR_TABLE:
+ case GL_PROXY_TEXTURE_COLOR_TABLE_SGI:
+ case GL_PROXY_POST_CONVOLUTION_COLOR_TABLE:
+ case GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE:
+ case GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP:
+ return 0;
+ }
+
+ if (width < 0 || height < 0 || depth < 0) {
+ return 0;
+ }
+
+ /*
+ ** Zero is returned if either format or type are invalid.
+ */
+ components = __glElementsPerGroup(format, type);
+ if (type == GL_BITMAP) {
+ if (format == GL_COLOR_INDEX || format == GL_STENCIL_INDEX) {
+ bytes_per_row = (width + 7) >> 3;
+ }
+ else {
+ return 0;
+ }
+ }
+ else {
+ bytes_per_row = __glBytesPerElement(type) * width;
+ }
+
+ return bytes_per_row * height * depth * components;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Soft-
+ * ware"), to deal in the Software without restriction, including without
+ * limitation the rights to use, copy, modify, merge, publish, distribute,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, provided that the above copyright
+ * notice(s) and this permission notice appear in all copies of the Soft-
+ * ware and that both the above copyright notice(s) and this permission
+ * notice appear in supporting documentation.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
+ * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
+ * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
+ * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
+ * MANCE OF THIS SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization of
+ * the copyright holder.
+ *
+ * Authors:
+ * Kristian Høgsberg (krh@redhat.com)
+ */
+
+
+#ifdef GLX_DIRECT_RENDERING
+
+#define NEED_REPLIES
+#include <stdio.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/dri2proto.h>
+#include "xf86drm.h"
+#include "dri2.h"
+#include "glxclient.h"
+#include "GL/glxext.h"
+
+/* Allow the build to work with an older versions of dri2proto.h and
+ * dri2tokens.h.
+ */
+#if DRI2_MINOR < 1
+#undef DRI2_MINOR
+#define DRI2_MINOR 1
+#define X_DRI2GetBuffersWithFormat 7
+#endif
+
+
+static char dri2ExtensionName[] = DRI2_NAME;
+static XExtensionInfo *dri2Info;
+static XEXT_GENERATE_CLOSE_DISPLAY (DRI2CloseDisplay, dri2Info)
+
+static Bool
+DRI2WireToEvent(Display *dpy, XEvent *event, xEvent *wire);
+static Status
+DRI2EventToWire(Display *dpy, XEvent *event, xEvent *wire);
+
+static /* const */ XExtensionHooks dri2ExtensionHooks = {
+ NULL, /* create_gc */
+ NULL, /* copy_gc */
+ NULL, /* flush_gc */
+ NULL, /* free_gc */
+ NULL, /* create_font */
+ NULL, /* free_font */
+ DRI2CloseDisplay, /* close_display */
+ DRI2WireToEvent, /* wire_to_event */
+ DRI2EventToWire, /* event_to_wire */
+ NULL, /* error */
+ NULL, /* error_string */
+};
+
+static XEXT_GENERATE_FIND_DISPLAY (DRI2FindDisplay,
+ dri2Info,
+ dri2ExtensionName,
+ &dri2ExtensionHooks,
+ 1, NULL)
+
+static Bool
+DRI2WireToEvent(Display *dpy, XEvent *event, xEvent *wire)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ XExtDisplayInfo *glx_info = __glXFindDisplay(dpy);
+ static int glx_event_base;
+ static Bool found_glx_info = False;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ switch ((wire->u.u.type & 0x7f) - info->codes->first_event) {
+
+#ifdef X_DRI2SwapBuffers
+ case DRI2_BufferSwapComplete:
+ {
+ GLXBufferSwapComplete *aevent = (GLXBufferSwapComplete *)event;
+ xDRI2BufferSwapComplete *awire = (xDRI2BufferSwapComplete *)wire;
+ aevent->serial = _XSetLastRequestRead(dpy, (xGenericReply *) wire);
+ aevent->type =
+ (glx_info->codes->first_event + GLX_BufferSwapComplete) & 0x75;
+ aevent->send_event = (awire->type & 0x80) != 0;
+ aevent->display = dpy;
+ aevent->drawable = awire->drawable;
+ switch (awire->event_type) {
+ case DRI2_EXCHANGE_COMPLETE:
+ aevent->event_type = GLX_EXCHANGE_COMPLETE_INTEL;
+ break;
+ case DRI2_BLIT_COMPLETE:
+ aevent->event_type = GLX_BLIT_COMPLETE_INTEL;
+ break;
+ case DRI2_FLIP_COMPLETE:
+ aevent->event_type = GLX_FLIP_COMPLETE_INTEL;
+ break;
+ default:
+ /* unknown swap completion type */
+ return False;
+ }
+ aevent->ust = ((CARD64)awire->ust_hi << 32) | awire->ust_lo;
+ aevent->msc = ((CARD64)awire->msc_hi << 32) | awire->msc_lo;
+ aevent->sbc = ((CARD64)awire->sbc_hi << 32) | awire->sbc_lo;
+ return True;
+ }
+#endif
+
+ default:
+ /* client doesn't support server event */
+ break;
+ }
+
+ return False;
+}
+
+/* We don't actually support this. It doesn't make sense for clients to
+ * send each other DRI2 events.
+ */
+static Status
+DRI2EventToWire(Display *dpy, XEvent *event, xEvent *wire)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ switch (event->type) {
+ default:
+ /* client doesn't support server event */
+ break;
+ }
+
+ return Success;
+}
+
+Bool
+DRI2QueryExtension(Display * dpy, int *eventBase, int *errorBase)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+
+ if (XextHasExtension(info)) {
+ *eventBase = info->codes->first_event;
+ *errorBase = info->codes->first_error;
+ return True;
+ }
+
+ return False;
+}
+
+Bool
+DRI2QueryVersion(Display * dpy, int *major, int *minor)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2QueryVersionReply rep;
+ xDRI2QueryVersionReq *req;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2QueryVersion, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2QueryVersion;
+ req->majorVersion = DRI2_MAJOR;
+ req->minorVersion = DRI2_MINOR;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+ *major = rep.majorVersion;
+ *minor = rep.minorVersion;
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return True;
+}
+
+Bool
+DRI2Connect(Display * dpy, XID window, char **driverName, char **deviceName)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2ConnectReply rep;
+ xDRI2ConnectReq *req;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2Connect, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2Connect;
+ req->window = window;
+ req->driverType = DRI2DriverDRI;
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ if (rep.driverNameLength == 0 && rep.deviceNameLength == 0) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ *driverName = Xmalloc(rep.driverNameLength + 1);
+ if (*driverName == NULL) {
+ _XEatData(dpy,
+ ((rep.driverNameLength + 3) & ~3) +
+ ((rep.deviceNameLength + 3) & ~3));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+ _XReadPad(dpy, *driverName, rep.driverNameLength);
+ (*driverName)[rep.driverNameLength] = '\0';
+
+ *deviceName = Xmalloc(rep.deviceNameLength + 1);
+ if (*deviceName == NULL) {
+ Xfree(*driverName);
+ _XEatData(dpy, ((rep.deviceNameLength + 3) & ~3));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+ _XReadPad(dpy, *deviceName, rep.deviceNameLength);
+ (*deviceName)[rep.deviceNameLength] = '\0';
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return True;
+}
+
+Bool
+DRI2Authenticate(Display * dpy, XID window, drm_magic_t magic)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2AuthenticateReq *req;
+ xDRI2AuthenticateReply rep;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2Authenticate, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2Authenticate;
+ req->window = window;
+ req->magic = magic;
+
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return rep.authenticated;
+}
+
+void
+DRI2CreateDrawable(Display * dpy, XID drawable)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2CreateDrawableReq *req;
+
+ XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
+
+ LockDisplay(dpy);
+ GetReq(DRI2CreateDrawable, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2CreateDrawable;
+ req->drawable = drawable;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+void
+DRI2DestroyDrawable(Display * dpy, XID drawable)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2DestroyDrawableReq *req;
+
+ XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
+
+ XSync(dpy, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2DestroyDrawable, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2DestroyDrawable;
+ req->drawable = drawable;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+DRI2Buffer *
+DRI2GetBuffers(Display * dpy, XID drawable,
+ int *width, int *height,
+ unsigned int *attachments, int count, int *outCount)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2GetBuffersReply rep;
+ xDRI2GetBuffersReq *req;
+ DRI2Buffer *buffers;
+ xDRI2Buffer repBuffer;
+ CARD32 *p;
+ int i;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReqExtra(DRI2GetBuffers, count * 4, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2GetBuffers;
+ req->drawable = drawable;
+ req->count = count;
+ p = (CARD32 *) & req[1];
+ for (i = 0; i < count; i++)
+ p[i] = attachments[i];
+
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return NULL;
+ }
+
+ *width = rep.width;
+ *height = rep.height;
+ *outCount = rep.count;
+
+ buffers = Xmalloc(rep.count * sizeof buffers[0]);
+ if (buffers == NULL) {
+ _XEatData(dpy, rep.count * sizeof repBuffer);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return NULL;
+ }
+
+ for (i = 0; i < rep.count; i++) {
+ _XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
+ buffers[i].attachment = repBuffer.attachment;
+ buffers[i].name = repBuffer.name;
+ buffers[i].pitch = repBuffer.pitch;
+ buffers[i].cpp = repBuffer.cpp;
+ buffers[i].flags = repBuffer.flags;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return buffers;
+}
+
+
+DRI2Buffer *
+DRI2GetBuffersWithFormat(Display * dpy, XID drawable,
+ int *width, int *height,
+ unsigned int *attachments, int count, int *outCount)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2GetBuffersReply rep;
+ xDRI2GetBuffersReq *req;
+ DRI2Buffer *buffers;
+ xDRI2Buffer repBuffer;
+ CARD32 *p;
+ int i;
+
+ XextCheckExtension(dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReqExtra(DRI2GetBuffers, count * (4 * 2), req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2GetBuffersWithFormat;
+ req->drawable = drawable;
+ req->count = count;
+ p = (CARD32 *) & req[1];
+ for (i = 0; i < (count * 2); i++)
+ p[i] = attachments[i];
+
+ if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return NULL;
+ }
+
+ *width = rep.width;
+ *height = rep.height;
+ *outCount = rep.count;
+
+ buffers = Xmalloc(rep.count * sizeof buffers[0]);
+ if (buffers == NULL) {
+ _XEatData(dpy, rep.count * sizeof repBuffer);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return NULL;
+ }
+
+ for (i = 0; i < rep.count; i++) {
+ _XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
+ buffers[i].attachment = repBuffer.attachment;
+ buffers[i].name = repBuffer.name;
+ buffers[i].pitch = repBuffer.pitch;
+ buffers[i].cpp = repBuffer.cpp;
+ buffers[i].flags = repBuffer.flags;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return buffers;
+}
+
+
+void
+DRI2CopyRegion(Display * dpy, XID drawable, XserverRegion region,
+ CARD32 dest, CARD32 src)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2CopyRegionReq *req;
+ xDRI2CopyRegionReply rep;
+
+ XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
+
+ LockDisplay(dpy);
+ GetReq(DRI2CopyRegion, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2CopyRegion;
+ req->drawable = drawable;
+ req->region = region;
+ req->dest = dest;
+ req->src = src;
+
+ _XReply(dpy, (xReply *) & rep, 0, xFalse);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+#ifdef X_DRI2SwapBuffers
+static void
+load_swap_req(xDRI2SwapBuffersReq *req, CARD64 target, CARD64 divisor,
+ CARD64 remainder)
+{
+ req->target_msc_hi = target >> 32;
+ req->target_msc_lo = target & 0xffffffff;
+ req->divisor_hi = divisor >> 32;
+ req->divisor_lo = divisor & 0xffffffff;
+ req->remainder_hi = remainder >> 32;
+ req->remainder_lo = remainder & 0xffffffff;
+}
+
+static CARD64
+vals_to_card64(CARD32 lo, CARD32 hi)
+{
+ return (CARD64)hi << 32 | lo;
+}
+
+void DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc,
+ CARD64 divisor, CARD64 remainder, CARD64 *count)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2SwapBuffersReq *req;
+ xDRI2SwapBuffersReply rep;
+
+ XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
+
+ LockDisplay(dpy);
+ GetReq(DRI2SwapBuffers, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2SwapBuffers;
+ req->drawable = drawable;
+ load_swap_req(req, target_msc, divisor, remainder);
+
+ _XReply(dpy, (xReply *)&rep, 0, xFalse);
+
+ *count = vals_to_card64(rep.swap_lo, rep.swap_hi);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+#endif
+
+#ifdef X_DRI2GetMSC
+Bool DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc,
+ CARD64 *sbc)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2GetMSCReq *req;
+ xDRI2MSCReply rep;
+
+ XextCheckExtension (dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2GetMSC, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2GetMSC;
+ req->drawable = drawable;
+
+ if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ *ust = vals_to_card64(rep.ust_lo, rep.ust_hi);
+ *msc = vals_to_card64(rep.msc_lo, rep.msc_hi);
+ *sbc = vals_to_card64(rep.sbc_lo, rep.sbc_hi);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return True;
+}
+#endif
+
+#ifdef X_DRI2WaitMSC
+static void
+load_msc_req(xDRI2WaitMSCReq *req, CARD64 target, CARD64 divisor,
+ CARD64 remainder)
+{
+ req->target_msc_hi = target >> 32;
+ req->target_msc_lo = target & 0xffffffff;
+ req->divisor_hi = divisor >> 32;
+ req->divisor_lo = divisor & 0xffffffff;
+ req->remainder_hi = remainder >> 32;
+ req->remainder_lo = remainder & 0xffffffff;
+}
+
+Bool DRI2WaitMSC(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
+ CARD64 remainder, CARD64 *ust, CARD64 *msc, CARD64 *sbc)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2WaitMSCReq *req;
+ xDRI2MSCReply rep;
+
+ XextCheckExtension (dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2WaitMSC, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2WaitMSC;
+ req->drawable = drawable;
+ load_msc_req(req, target_msc, divisor, remainder);
+
+ if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ *ust = ((CARD64)rep.ust_hi << 32) | (CARD64)rep.ust_lo;
+ *msc = ((CARD64)rep.msc_hi << 32) | (CARD64)rep.msc_lo;
+ *sbc = ((CARD64)rep.sbc_hi << 32) | (CARD64)rep.sbc_lo;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return True;
+}
+#endif
+
+#ifdef X_DRI2WaitSBC
+static void
+load_sbc_req(xDRI2WaitSBCReq *req, CARD64 target)
+{
+ req->target_sbc_hi = target >> 32;
+ req->target_sbc_lo = target & 0xffffffff;
+}
+
+Bool DRI2WaitSBC(Display *dpy, XID drawable, CARD64 target_sbc, CARD64 *ust,
+ CARD64 *msc, CARD64 *sbc)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2WaitSBCReq *req;
+ xDRI2MSCReply rep;
+
+ XextCheckExtension (dpy, info, dri2ExtensionName, False);
+
+ LockDisplay(dpy);
+ GetReq(DRI2WaitSBC, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2WaitSBC;
+ req->drawable = drawable;
+ load_sbc_req(req, target_sbc);
+
+ if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return False;
+ }
+
+ *ust = ((CARD64)rep.ust_hi << 32) | rep.ust_lo;
+ *msc = ((CARD64)rep.msc_hi << 32) | rep.msc_lo;
+ *sbc = ((CARD64)rep.sbc_hi << 32) | rep.sbc_lo;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return True;
+}
+#endif
+
+#ifdef X_DRI2SwapInterval
+void DRI2SwapInterval(Display *dpy, XID drawable, int interval)
+{
+ XExtDisplayInfo *info = DRI2FindDisplay(dpy);
+ xDRI2SwapIntervalReq *req;
+
+ XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
+
+ LockDisplay(dpy);
+ GetReq(DRI2SwapInterval, req);
+ req->reqType = info->codes->major_opcode;
+ req->dri2ReqType = X_DRI2SwapInterval;
+ req->drawable = drawable;
+ req->interval = interval;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+#endif
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * Copyright © 2007,2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Soft-
+ * ware"), to deal in the Software without restriction, including without
+ * limitation the rights to use, copy, modify, merge, publish, distribute,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, provided that the above copyright
+ * notice(s) and this permission notice appear in all copies of the Soft-
+ * ware and that both the above copyright notice(s) and this permission
+ * notice appear in supporting documentation.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
+ * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
+ * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
+ * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
+ * MANCE OF THIS SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization of
+ * the copyright holder.
+ *
+ * Authors:
+ * Kristian Høgsberg (krh@redhat.com)
+ */
+
+#ifndef _DRI2_H_
+#define _DRI2_H_
+
+#include <X11/extensions/Xfixes.h>
+#include <X11/extensions/dri2tokens.h>
+
+typedef struct
+{
+ unsigned int attachment;
+ unsigned int name;
+ unsigned int pitch;
+ unsigned int cpp;
+ unsigned int flags;
+} DRI2Buffer;
+
+extern Bool
+DRI2QueryExtension(Display * display, int *eventBase, int *errorBase);
+
+extern Bool
+DRI2QueryVersion(Display * display, int *major, int *minor);
+
+extern Bool
+DRI2Connect(Display * display, XID window,
+ char **driverName, char **deviceName);
+
+extern Bool
+DRI2Authenticate(Display * display, XID window, drm_magic_t magic);
+
+extern void
+DRI2CreateDrawable(Display * display, XID drawable);
+
+extern void
+DRI2DestroyDrawable(Display * display, XID handle);
+
+extern DRI2Buffer*
+DRI2GetBuffers(Display * dpy, XID drawable,
+ int *width, int *height,
+ unsigned int *attachments, int count,
+ int *outCount);
+
+/**
+ * \note
+ * This function is only supported with DRI2 version 1.1 or later.
+ */
+extern DRI2Buffer*
+DRI2GetBuffersWithFormat(Display * dpy, XID drawable,
+ int *width, int *height,
+ unsigned int *attachments,
+ int count, int *outCount);
+
+extern void
+DRI2CopyRegion(Display * dpy, XID drawable,
+ XserverRegion region,
+ CARD32 dest, CARD32 src);
+
+extern void
+DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
+ CARD64 remainder, CARD64 *count);
+
+extern Bool
+DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc, CARD64 *sbc);
+
+extern Bool
+DRI2WaitMSC(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
+ CARD64 remainder, CARD64 *ust, CARD64 *msc, CARD64 *sbc);
+
+extern Bool
+DRI2WaitSBC(Display *dpy, XID drawable, CARD64 target_sbc, CARD64 *ust,
+ CARD64 *msc, CARD64 *sbc);
+
+extern void
+DRI2SwapInterval(Display *dpy, XID drawable, int interval);
+
+#endif
--- /dev/null
+/*
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Soft-
+ * ware"), to deal in the Software without restriction, including without
+ * limitation the rights to use, copy, modify, merge, publish, distribute,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, provided that the above copyright
+ * notice(s) and this permission notice appear in all copies of the Soft-
+ * ware and that both the above copyright notice(s) and this permission
+ * notice appear in supporting documentation.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
+ * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
+ * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
+ * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
+ * MANCE OF THIS SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization of
+ * the copyright holder.
+ *
+ * Authors:
+ * Kristian Høgsberg (krh@redhat.com)
+ */
+
+#ifdef GLX_DIRECT_RENDERING
+
+#include <X11/Xlib.h>
+#include <X11/extensions/Xfixes.h>
+#include <X11/extensions/Xdamage.h>
+#include "glapi.h"
+#include "glxclient.h"
+#include <X11/extensions/dri2proto.h>
+#include "xf86dri.h"
+#include <dlfcn.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include "xf86drm.h"
+#include "dri2.h"
+#include "dri_common.h"
+#include "../../mesa/drivers/dri/common/dri_util.h"
+
+#undef DRI2_MINOR
+#define DRI2_MINOR 1
+
+typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
+typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
+typedef struct __GLXDRIdrawablePrivateRec __GLXDRIdrawablePrivate;
+
+struct __GLXDRIdisplayPrivateRec
+{
+ __GLXDRIdisplay base;
+
+ /*
+ ** XFree86-DRI version information
+ */
+ int driMajor;
+ int driMinor;
+ int driPatch;
+ int swapAvailable;
+};
+
+struct __GLXDRIcontextPrivateRec
+{
+ __GLXDRIcontext base;
+ __DRIcontext *driContext;
+ __GLXscreenConfigs *psc;
+};
+
+struct __GLXDRIdrawablePrivateRec
+{
+ __GLXDRIdrawable base;
+ __DRIbuffer buffers[5];
+ int bufferCount;
+ int width, height;
+ int have_back;
+ int have_fake_front;
+ int swap_interval;
+};
+
+static void dri2WaitX(__GLXDRIdrawable * pdraw);
+
+static void
+dri2DestroyContext(__GLXDRIcontext * context,
+ __GLXscreenConfigs * psc, Display * dpy)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ (*core->destroyContext) (pcp->driContext);
+
+ Xfree(pcp);
+}
+
+static Bool
+dri2BindContext(__GLXDRIcontext * context,
+ __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ return (*core->bindContext) (pcp->driContext,
+ draw->driDrawable, read->driDrawable);
+}
+
+static void
+dri2UnbindContext(__GLXDRIcontext * context)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ (*core->unbindContext) (pcp->driContext);
+}
+
+static __GLXDRIcontext *
+dri2CreateContext(__GLXscreenConfigs * psc,
+ const __GLcontextModes * mode,
+ GLXContext gc, GLXContext shareList, int renderType)
+{
+ __GLXDRIcontextPrivate *pcp, *pcp_shared;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
+ __DRIcontext *shared = NULL;
+
+ if (shareList) {
+ pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
+ shared = pcp_shared->driContext;
+ }
+
+ pcp = Xmalloc(sizeof *pcp);
+ if (pcp == NULL)
+ return NULL;
+
+ pcp->psc = psc;
+ pcp->driContext =
+ (*psc->dri2->createNewContext) (psc->__driScreen,
+ config->driConfig, shared, pcp);
+ gc->__driContext = pcp->driContext;
+
+ if (pcp->driContext == NULL) {
+ Xfree(pcp);
+ return NULL;
+ }
+
+ pcp->base.destroyContext = dri2DestroyContext;
+ pcp->base.bindContext = dri2BindContext;
+ pcp->base.unbindContext = dri2UnbindContext;
+
+ return &pcp->base;
+}
+
+static void
+dri2DestroyDrawable(__GLXDRIdrawable * pdraw)
+{
+ const __DRIcoreExtension *core = pdraw->psc->core;
+
+ (*core->destroyDrawable) (pdraw->driDrawable);
+ DRI2DestroyDrawable(pdraw->psc->dpy, pdraw->xDrawable);
+ Xfree(pdraw);
+}
+
+static __GLXDRIdrawable *
+dri2CreateDrawable(__GLXscreenConfigs * psc,
+ XID xDrawable,
+ GLXDrawable drawable, const __GLcontextModes * modes)
+{
+ __GLXDRIdrawablePrivate *pdraw;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
+
+ pdraw = Xmalloc(sizeof(*pdraw));
+ if (!pdraw)
+ return NULL;
+
+ pdraw->base.destroyDrawable = dri2DestroyDrawable;
+ pdraw->base.xDrawable = xDrawable;
+ pdraw->base.drawable = drawable;
+ pdraw->base.psc = psc;
+ pdraw->bufferCount = 0;
+
+ DRI2CreateDrawable(psc->dpy, xDrawable);
+
+ /* Create a new drawable */
+ pdraw->base.driDrawable =
+ (*psc->dri2->createNewDrawable) (psc->__driScreen,
+ config->driConfig, pdraw);
+
+ if (!pdraw->base.driDrawable) {
+ DRI2DestroyDrawable(psc->dpy, xDrawable);
+ Xfree(pdraw);
+ return NULL;
+ }
+
+ return &pdraw->base;
+}
+
+static int
+dri2DrawableGetMSC(__GLXscreenConfigs *psc, __GLXDRIdrawable *pdraw,
+ int64_t *ust, int64_t *msc, int64_t *sbc)
+{
+ return DRI2GetMSC(psc->dpy, pdraw->xDrawable, ust, msc, sbc);
+}
+
+static int
+dri2WaitForMSC(__GLXDRIdrawable *pdraw, int64_t target_msc, int64_t divisor,
+ int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc)
+{
+ return DRI2WaitMSC(pdraw->psc->dpy, pdraw->xDrawable, target_msc, divisor,
+ remainder, ust, msc, sbc);
+}
+
+static int
+dri2WaitForSBC(__GLXDRIdrawable *pdraw, int64_t target_sbc, int64_t *ust,
+ int64_t *msc, int64_t *sbc)
+{
+ return DRI2WaitSBC(pdraw->psc->dpy, pdraw->xDrawable, target_sbc, ust, msc,
+ sbc);
+}
+
+static void
+dri2CopySubBuffer(__GLXDRIdrawable *pdraw, int x, int y, int width, int height)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+ XRectangle xrect;
+ XserverRegion region;
+
+ /* Check we have the right attachments */
+ if (!priv->have_back)
+ return;
+
+ xrect.x = x;
+ xrect.y = priv->height - y - height;
+ xrect.width = width;
+ xrect.height = height;
+
+#ifdef __DRI2_FLUSH
+ if (pdraw->psc->f)
+ (*pdraw->psc->f->flush) (pdraw->driDrawable);
+#endif
+
+ region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
+ /* should get a fence ID back from here at some point */
+ DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
+ DRI2BufferFrontLeft, DRI2BufferBackLeft);
+ XFixesDestroyRegion(pdraw->psc->dpy, region);
+
+ /* Refresh the fake front (if present) after we just damaged the real
+ * front.
+ */
+ dri2WaitX(pdraw);
+}
+
+static void
+dri2WaitX(__GLXDRIdrawable *pdraw)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+ XRectangle xrect;
+ XserverRegion region;
+
+ /* Check we have the right attachments */
+ if (!priv->have_fake_front)
+ return;
+
+ xrect.x = 0;
+ xrect.y = 0;
+ xrect.width = priv->width;
+ xrect.height = priv->height;
+
+#ifdef __DRI2_FLUSH
+ if (pdraw->psc->f)
+ (*pdraw->psc->f->flush) (pdraw->driDrawable);
+#endif
+
+ region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
+ DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
+ DRI2BufferFakeFrontLeft, DRI2BufferFrontLeft);
+ XFixesDestroyRegion(pdraw->psc->dpy, region);
+}
+
+static void
+dri2WaitGL(__GLXDRIdrawable * pdraw)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+ XRectangle xrect;
+ XserverRegion region;
+
+ if (!priv->have_fake_front)
+ return;
+
+ xrect.x = 0;
+ xrect.y = 0;
+ xrect.width = priv->width;
+ xrect.height = priv->height;
+
+#ifdef __DRI2_FLUSH
+ if (pdraw->psc->f)
+ (*pdraw->psc->f->flush) (pdraw->driDrawable);
+#endif
+
+ region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
+ DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
+ DRI2BufferFrontLeft, DRI2BufferFakeFrontLeft);
+ XFixesDestroyRegion(pdraw->psc->dpy, region);
+}
+
+
+static void
+dri2FlushFrontBuffer(__DRIdrawable * driDrawable, void *loaderPrivate)
+{
+ (void) driDrawable;
+ dri2WaitGL((__GLXDRIdrawable *) loaderPrivate);
+}
+
+
+static void
+dri2DestroyScreen(__GLXscreenConfigs * psc)
+{
+ /* Free the direct rendering per screen data */
+ (*psc->core->destroyScreen) (psc->__driScreen);
+ close(psc->fd);
+ psc->__driScreen = NULL;
+}
+
+/**
+ * Process list of buffer received from the server
+ *
+ * Processes the list of buffers received in a reply from the server to either
+ * \c DRI2GetBuffers or \c DRI2GetBuffersWithFormat.
+ */
+static void
+process_buffers(__GLXDRIdrawablePrivate * pdraw, DRI2Buffer * buffers,
+ unsigned count)
+{
+ int i;
+
+ pdraw->bufferCount = count;
+ pdraw->have_fake_front = 0;
+ pdraw->have_back = 0;
+
+ /* This assumes the DRI2 buffer attachment tokens matches the
+ * __DRIbuffer tokens. */
+ for (i = 0; i < count; i++) {
+ pdraw->buffers[i].attachment = buffers[i].attachment;
+ pdraw->buffers[i].name = buffers[i].name;
+ pdraw->buffers[i].pitch = buffers[i].pitch;
+ pdraw->buffers[i].cpp = buffers[i].cpp;
+ pdraw->buffers[i].flags = buffers[i].flags;
+ if (pdraw->buffers[i].attachment == __DRI_BUFFER_FAKE_FRONT_LEFT)
+ pdraw->have_fake_front = 1;
+ if (pdraw->buffers[i].attachment == __DRI_BUFFER_BACK_LEFT)
+ pdraw->have_back = 1;
+ }
+
+}
+
+static int64_t
+dri2SwapBuffers(__GLXDRIdrawable *pdraw, int64_t target_msc, int64_t divisor,
+ int64_t remainder)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+ __GLXdisplayPrivate *dpyPriv = __glXInitialize(priv->base.psc->dpy);
+ __GLXDRIdisplayPrivate *pdp =
+ (__GLXDRIdisplayPrivate *)dpyPriv->dri2Display;
+ int64_t ret;
+
+#ifdef __DRI2_FLUSH
+ if (pdraw->psc->f)
+ (*pdraw->psc->f->flush)(pdraw->driDrawable);
+#endif
+
+ /* Old servers can't handle swapbuffers */
+ if (!pdp->swapAvailable) {
+ dri2CopySubBuffer(pdraw, 0, 0, priv->width, priv->height);
+ return 0;
+ }
+
+#ifdef X_DRI2SwapBuffers
+ DRI2SwapBuffers(pdraw->psc->dpy, pdraw->xDrawable, target_msc, divisor,
+ remainder, &ret);
+#endif
+
+#if __DRI2_FLUSH_VERSION >= 2
+ if (pdraw->psc->f)
+ (*pdraw->psc->f->flushInvalidate)(pdraw->driDrawable);
+#endif
+
+ return ret;
+}
+
+static __DRIbuffer *
+dri2GetBuffers(__DRIdrawable * driDrawable,
+ int *width, int *height,
+ unsigned int *attachments, int count,
+ int *out_count, void *loaderPrivate)
+{
+ __GLXDRIdrawablePrivate *pdraw = loaderPrivate;
+ DRI2Buffer *buffers;
+
+ buffers = DRI2GetBuffers(pdraw->base.psc->dpy, pdraw->base.xDrawable,
+ width, height, attachments, count, out_count);
+ if (buffers == NULL)
+ return NULL;
+
+ pdraw->width = *width;
+ pdraw->height = *height;
+ process_buffers(pdraw, buffers, *out_count);
+
+ Xfree(buffers);
+
+ return pdraw->buffers;
+}
+
+static __DRIbuffer *
+dri2GetBuffersWithFormat(__DRIdrawable * driDrawable,
+ int *width, int *height,
+ unsigned int *attachments, int count,
+ int *out_count, void *loaderPrivate)
+{
+ __GLXDRIdrawablePrivate *pdraw = loaderPrivate;
+ DRI2Buffer *buffers;
+
+ buffers = DRI2GetBuffersWithFormat(pdraw->base.psc->dpy,
+ pdraw->base.xDrawable,
+ width, height, attachments,
+ count, out_count);
+ if (buffers == NULL)
+ return NULL;
+
+ pdraw->width = *width;
+ pdraw->height = *height;
+ process_buffers(pdraw, buffers, *out_count);
+
+ Xfree(buffers);
+
+ return pdraw->buffers;
+}
+
+static void
+dri2SetSwapInterval(__GLXDRIdrawable *pdraw, int interval)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+
+ DRI2SwapInterval(priv->base.psc->dpy, pdraw->xDrawable, interval);
+ priv->swap_interval = interval;
+}
+
+static unsigned int
+dri2GetSwapInterval(__GLXDRIdrawable *pdraw)
+{
+ __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
+
+ return priv->swap_interval;
+}
+
+static const __DRIdri2LoaderExtension dri2LoaderExtension = {
+ {__DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION},
+ dri2GetBuffers,
+ dri2FlushFrontBuffer,
+ dri2GetBuffersWithFormat,
+};
+
+static const __DRIdri2LoaderExtension dri2LoaderExtension_old = {
+ {__DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION},
+ dri2GetBuffers,
+ dri2FlushFrontBuffer,
+ NULL,
+};
+
+static const __DRIextension *loader_extensions[] = {
+ &dri2LoaderExtension.base,
+ &systemTimeExtension.base,
+ NULL
+};
+
+static const __DRIextension *loader_extensions_old[] = {
+ &dri2LoaderExtension_old.base,
+ &systemTimeExtension.base,
+ NULL
+};
+
+static __GLXDRIscreen *
+dri2CreateScreen(__GLXscreenConfigs * psc, int screen,
+ __GLXdisplayPrivate * priv)
+{
+ const __DRIconfig **driver_configs;
+ const __DRIextension **extensions;
+ const __GLXDRIdisplayPrivate *const pdp = (__GLXDRIdisplayPrivate *)
+ priv->dri2Display;
+ __GLXDRIscreen *psp;
+ char *driverName, *deviceName;
+ drm_magic_t magic;
+ int i;
+
+ psp = Xmalloc(sizeof *psp);
+ if (psp == NULL)
+ return NULL;
+
+ /* Initialize per screen dynamic client GLX extensions */
+ psc->ext_list_first_time = GL_TRUE;
+
+ if (!DRI2Connect(psc->dpy, RootWindow(psc->dpy, screen),
+ &driverName, &deviceName)) {
+ XFree(psp);
+ return NULL;
+ }
+
+ psc->driver = driOpenDriver(driverName);
+ if (psc->driver == NULL) {
+ ErrorMessageF("driver pointer missing\n");
+ goto handle_error;
+ }
+
+ extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
+ if (extensions == NULL) {
+ ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
+ goto handle_error;
+ }
+
+ for (i = 0; extensions[i]; i++) {
+ if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
+ psc->core = (__DRIcoreExtension *) extensions[i];
+ if (strcmp(extensions[i]->name, __DRI_DRI2) == 0)
+ psc->dri2 = (__DRIdri2Extension *) extensions[i];
+ }
+
+ if (psc->core == NULL || psc->dri2 == NULL) {
+ ErrorMessageF("core dri or dri2 extension not found\n");
+ goto handle_error;
+ }
+
+ psc->fd = open(deviceName, O_RDWR);
+ if (psc->fd < 0) {
+ ErrorMessageF("failed to open drm device: %s\n", strerror(errno));
+ goto handle_error;
+ }
+
+ if (drmGetMagic(psc->fd, &magic)) {
+ ErrorMessageF("failed to get magic\n");
+ goto handle_error;
+ }
+
+ if (!DRI2Authenticate(psc->dpy, RootWindow(psc->dpy, screen), magic)) {
+ ErrorMessageF("failed to authenticate magic %d\n", magic);
+ goto handle_error;
+ }
+
+ /* If the server does not support the protocol for
+ * DRI2GetBuffersWithFormat, don't supply that interface to the driver.
+ */
+ psc->__driScreen =
+ psc->dri2->createNewScreen(screen, psc->fd, ((pdp->driMinor < 1)
+ ? loader_extensions_old
+ : loader_extensions),
+ &driver_configs, psc);
+
+ if (psc->__driScreen == NULL) {
+ ErrorMessageF("failed to create dri screen\n");
+ goto handle_error;
+ }
+
+ driBindCommonExtensions(psc);
+ dri2BindExtensions(psc);
+
+ psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
+ psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
+
+ psc->driver_configs = driver_configs;
+
+ psp->destroyScreen = dri2DestroyScreen;
+ psp->createContext = dri2CreateContext;
+ psp->createDrawable = dri2CreateDrawable;
+ psp->swapBuffers = dri2SwapBuffers;
+ psp->waitGL = dri2WaitGL;
+ psp->waitX = dri2WaitX;
+ psp->getDrawableMSC = NULL;
+ psp->waitForMSC = NULL;
+ psp->waitForSBC = NULL;
+ psp->setSwapInterval = NULL;
+ psp->getSwapInterval = NULL;
+
+ if (pdp->driMinor >= 2) {
+#ifdef X_DRI2GetMSC
+ psp->getDrawableMSC = dri2DrawableGetMSC;
+#endif
+#ifdef X_DRI2WaitMSC
+ psp->waitForMSC = dri2WaitForMSC;
+ psp->waitForSBC = dri2WaitForSBC;
+#endif
+#ifdef X_DRI2SwapInterval
+ psp->setSwapInterval = dri2SetSwapInterval;
+ psp->getSwapInterval = dri2GetSwapInterval;
+#endif
+ }
+
+ /* DRI2 suports SubBuffer through DRI2CopyRegion, so it's always
+ * available.*/
+ psp->copySubBuffer = dri2CopySubBuffer;
+ __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
+
+ Xfree(driverName);
+ Xfree(deviceName);
+
+ return psp;
+
+handle_error:
+ Xfree(driverName);
+ Xfree(deviceName);
+ XFree(psp);
+
+ /* FIXME: clean up here */
+
+ return NULL;
+}
+
+/* Called from __glXFreeDisplayPrivate.
+ */
+static void
+dri2DestroyDisplay(__GLXDRIdisplay * dpy)
+{
+ Xfree(dpy);
+}
+
+/*
+ * Allocate, initialize and return a __DRIdisplayPrivate object.
+ * This is called from __glXInitialize() when we are given a new
+ * display pointer.
+ */
+_X_HIDDEN __GLXDRIdisplay *
+dri2CreateDisplay(Display * dpy)
+{
+ __GLXDRIdisplayPrivate *pdp;
+ int eventBase, errorBase;
+
+ if (!DRI2QueryExtension(dpy, &eventBase, &errorBase))
+ return NULL;
+
+ pdp = Xmalloc(sizeof *pdp);
+ if (pdp == NULL)
+ return NULL;
+
+ if (!DRI2QueryVersion(dpy, &pdp->driMajor, &pdp->driMinor)) {
+ Xfree(pdp);
+ return NULL;
+ }
+
+ pdp->driPatch = 0;
+ pdp->swapAvailable = 0;
+#ifdef X_DRI2SwapBuffers
+ if (pdp->driMinor >= 2)
+ pdp->swapAvailable = 1;
+#endif
+
+ pdp->base.destroyDisplay = dri2DestroyDisplay;
+ pdp->base.createScreen = dri2CreateScreen;
+
+ return &pdp->base;
+}
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Soft-
+ * ware"), to deal in the Software without restriction, including without
+ * limitation the rights to use, copy, modify, merge, publish, distribute,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, provided that the above copyright
+ * notice(s) and this permission notice appear in all copies of the Soft-
+ * ware and that both the above copyright notice(s) and this permission
+ * notice appear in supporting documentation.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
+ * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
+ * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
+ * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
+ * MANCE OF THIS SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization of
+ * the copyright holder.
+ *
+ * Authors:
+ * Kevin E. Martin <kevin@precisioninsight.com>
+ * Brian Paul <brian@precisioninsight.com>
+ * Kristian Høgsberg (krh@redhat.com)
+ */
+
+#ifdef GLX_DIRECT_RENDERING
+
+#include <unistd.h>
+#include <dlfcn.h>
+#include <stdarg.h>
+#include "glxclient.h"
+#include "glcontextmodes.h"
+#include "dri_common.h"
+
+#ifndef RTLD_NOW
+#define RTLD_NOW 0
+#endif
+#ifndef RTLD_GLOBAL
+#define RTLD_GLOBAL 0
+#endif
+
+_X_HIDDEN void
+InfoMessageF(const char *f, ...)
+{
+ va_list args;
+ const char *env;
+
+ if ((env = getenv("LIBGL_DEBUG")) && strstr(env, "verbose")) {
+ fprintf(stderr, "libGL: ");
+ va_start(args, f);
+ vfprintf(stderr, f, args);
+ va_end(args);
+ }
+}
+
+/**
+ * Print error to stderr, unless LIBGL_DEBUG=="quiet".
+ */
+_X_HIDDEN void
+ErrorMessageF(const char *f, ...)
+{
+ va_list args;
+ const char *env;
+
+ if ((env = getenv("LIBGL_DEBUG")) && !strstr(env, "quiet")) {
+ fprintf(stderr, "libGL error: ");
+ va_start(args, f);
+ vfprintf(stderr, f, args);
+ va_end(args);
+ }
+}
+
+#ifndef DEFAULT_DRIVER_DIR
+/* this is normally defined in Mesa/configs/default with DRI_DRIVER_SEARCH_PATH */
+#define DEFAULT_DRIVER_DIR "/usr/local/lib/dri"
+#endif
+
+/**
+ * Try to \c dlopen the named driver.
+ *
+ * This function adds the "_dri.so" suffix to the driver name and searches the
+ * directories specified by the \c LIBGL_DRIVERS_PATH environment variable in
+ * order to find the driver.
+ *
+ * \param driverName - a name like "tdfx", "i810", "mga", etc.
+ *
+ * \returns
+ * A handle from \c dlopen, or \c NULL if driver file not found.
+ */
+_X_HIDDEN void *
+driOpenDriver(const char *driverName)
+{
+ void *glhandle, *handle;
+ const char *libPaths, *p, *next;
+ char realDriverName[200];
+ int len;
+
+ /* Attempt to make sure libGL symbols will be visible to the driver */
+ glhandle = dlopen("libGL.so.1", RTLD_NOW | RTLD_GLOBAL);
+
+ libPaths = NULL;
+ if (geteuid() == getuid()) {
+ /* don't allow setuid apps to use LIBGL_DRIVERS_PATH */
+ libPaths = getenv("LIBGL_DRIVERS_PATH");
+ if (!libPaths)
+ libPaths = getenv("LIBGL_DRIVERS_DIR"); /* deprecated */
+ }
+ if (libPaths == NULL)
+ libPaths = DEFAULT_DRIVER_DIR;
+
+ handle = NULL;
+ for (p = libPaths; *p; p = next) {
+ next = strchr(p, ':');
+ if (next == NULL) {
+ len = strlen(p);
+ next = p + len;
+ }
+ else {
+ len = next - p;
+ next++;
+ }
+
+#ifdef GLX_USE_TLS
+ snprintf(realDriverName, sizeof realDriverName,
+ "%.*s/tls/%s_dri.so", len, p, driverName);
+ InfoMessageF("OpenDriver: trying %s\n", realDriverName);
+ handle = dlopen(realDriverName, RTLD_NOW | RTLD_GLOBAL);
+#endif
+
+ if (handle == NULL) {
+ snprintf(realDriverName, sizeof realDriverName,
+ "%.*s/%s_dri.so", len, p, driverName);
+ InfoMessageF("OpenDriver: trying %s\n", realDriverName);
+ handle = dlopen(realDriverName, RTLD_NOW | RTLD_GLOBAL);
+ }
+
+ if (handle != NULL)
+ break;
+ else
+ ErrorMessageF("dlopen %s failed (%s)\n", realDriverName, dlerror());
+ }
+
+ if (!handle)
+ ErrorMessageF("unable to load driver: %s_dri.so\n", driverName);
+
+ if (glhandle)
+ dlclose(glhandle);
+
+ return handle;
+}
+
+_X_HIDDEN const __DRIsystemTimeExtension systemTimeExtension = {
+ {__DRI_SYSTEM_TIME, __DRI_SYSTEM_TIME_VERSION},
+ __glXGetUST,
+ __driGetMscRateOML
+};
+
+#define __ATTRIB(attrib, field) \
+ { attrib, offsetof(__GLcontextModes, field) }
+
+static const struct
+{
+ unsigned int attrib, offset;
+} attribMap[] = {
+ __ATTRIB(__DRI_ATTRIB_BUFFER_SIZE, rgbBits),
+ __ATTRIB(__DRI_ATTRIB_LEVEL, level),
+ __ATTRIB(__DRI_ATTRIB_RED_SIZE, redBits),
+ __ATTRIB(__DRI_ATTRIB_GREEN_SIZE, greenBits),
+ __ATTRIB(__DRI_ATTRIB_BLUE_SIZE, blueBits),
+ __ATTRIB(__DRI_ATTRIB_ALPHA_SIZE, alphaBits),
+ __ATTRIB(__DRI_ATTRIB_DEPTH_SIZE, depthBits),
+ __ATTRIB(__DRI_ATTRIB_STENCIL_SIZE, stencilBits),
+ __ATTRIB(__DRI_ATTRIB_ACCUM_RED_SIZE, accumRedBits),
+ __ATTRIB(__DRI_ATTRIB_ACCUM_GREEN_SIZE, accumGreenBits),
+ __ATTRIB(__DRI_ATTRIB_ACCUM_BLUE_SIZE, accumBlueBits),
+ __ATTRIB(__DRI_ATTRIB_ACCUM_ALPHA_SIZE, accumAlphaBits),
+ __ATTRIB(__DRI_ATTRIB_SAMPLE_BUFFERS, sampleBuffers),
+ __ATTRIB(__DRI_ATTRIB_SAMPLES, samples),
+ __ATTRIB(__DRI_ATTRIB_DOUBLE_BUFFER, doubleBufferMode),
+ __ATTRIB(__DRI_ATTRIB_STEREO, stereoMode),
+ __ATTRIB(__DRI_ATTRIB_AUX_BUFFERS, numAuxBuffers),
+#if 0
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_TYPE, transparentPixel),
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_INDEX_VALUE, transparentIndex),
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_RED_VALUE, transparentRed),
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_GREEN_VALUE, transparentGreen),
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_BLUE_VALUE, transparentBlue),
+ __ATTRIB(__DRI_ATTRIB_TRANSPARENT_ALPHA_VALUE, transparentAlpha),
+ __ATTRIB(__DRI_ATTRIB_RED_MASK, redMask),
+ __ATTRIB(__DRI_ATTRIB_GREEN_MASK, greenMask),
+ __ATTRIB(__DRI_ATTRIB_BLUE_MASK, blueMask),
+ __ATTRIB(__DRI_ATTRIB_ALPHA_MASK, alphaMask),
+#endif
+ __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_WIDTH, maxPbufferWidth),
+ __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_HEIGHT, maxPbufferHeight),
+ __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_PIXELS, maxPbufferPixels),
+ __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_WIDTH, optimalPbufferWidth),
+ __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_HEIGHT, optimalPbufferHeight),
+#if 0
+ __ATTRIB(__DRI_ATTRIB_SWAP_METHOD, swapMethod),
+#endif
+__ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGB, bindToTextureRgb),
+ __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGBA, bindToTextureRgba),
+ __ATTRIB(__DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE,
+ bindToMipmapTexture),
+ __ATTRIB(__DRI_ATTRIB_YINVERTED, yInverted),};
+
+#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
+
+static int
+scalarEqual(__GLcontextModes * mode, unsigned int attrib, unsigned int value)
+{
+ unsigned int glxValue;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(attribMap); i++)
+ if (attribMap[i].attrib == attrib) {
+ glxValue = *(unsigned int *) ((char *) mode + attribMap[i].offset);
+ return glxValue == GLX_DONT_CARE || glxValue == value;
+ }
+
+ return GL_TRUE; /* Is a non-existing attribute equal to value? */
+}
+
+static int
+driConfigEqual(const __DRIcoreExtension * core,
+ __GLcontextModes * modes, const __DRIconfig * driConfig)
+{
+ unsigned int attrib, value, glxValue;
+ int i;
+
+ i = 0;
+ while (core->indexConfigAttrib(driConfig, i++, &attrib, &value)) {
+ switch (attrib) {
+ case __DRI_ATTRIB_RENDER_TYPE:
+ glxValue = 0;
+ if (value & __DRI_ATTRIB_RGBA_BIT) {
+ glxValue |= GLX_RGBA_BIT;
+ }
+ else if (value & __DRI_ATTRIB_COLOR_INDEX_BIT) {
+ glxValue |= GLX_COLOR_INDEX_BIT;
+ }
+ if (glxValue != modes->renderType)
+ return GL_FALSE;
+ break;
+
+ case __DRI_ATTRIB_CONFIG_CAVEAT:
+ if (value & __DRI_ATTRIB_NON_CONFORMANT_CONFIG)
+ glxValue = GLX_NON_CONFORMANT_CONFIG;
+ else if (value & __DRI_ATTRIB_SLOW_BIT)
+ glxValue = GLX_SLOW_CONFIG;
+ else
+ glxValue = GLX_NONE;
+ if (glxValue != modes->visualRating)
+ return GL_FALSE;
+ break;
+
+ case __DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS:
+ glxValue = 0;
+ if (value & __DRI_ATTRIB_TEXTURE_1D_BIT)
+ glxValue |= GLX_TEXTURE_1D_BIT_EXT;
+ if (value & __DRI_ATTRIB_TEXTURE_2D_BIT)
+ glxValue |= GLX_TEXTURE_2D_BIT_EXT;
+ if (value & __DRI_ATTRIB_TEXTURE_RECTANGLE_BIT)
+ glxValue |= GLX_TEXTURE_RECTANGLE_BIT_EXT;
+ if (modes->bindToTextureTargets != GLX_DONT_CARE &&
+ glxValue != modes->bindToTextureTargets)
+ return GL_FALSE;
+ break;
+
+ default:
+ if (!scalarEqual(modes, attrib, value))
+ return GL_FALSE;
+ }
+ }
+
+ return GL_TRUE;
+}
+
+static __GLcontextModes *
+createDriMode(const __DRIcoreExtension * core,
+ __GLcontextModes * modes, const __DRIconfig ** driConfigs)
+{
+ __GLXDRIconfigPrivate *config;
+ int i;
+
+ for (i = 0; driConfigs[i]; i++) {
+ if (driConfigEqual(core, modes, driConfigs[i]))
+ break;
+ }
+
+ if (driConfigs[i] == NULL)
+ return NULL;
+
+ config = Xmalloc(sizeof *config);
+ if (config == NULL)
+ return NULL;
+
+ config->modes = *modes;
+ config->driConfig = driConfigs[i];
+
+ return &config->modes;
+}
+
+_X_HIDDEN __GLcontextModes *
+driConvertConfigs(const __DRIcoreExtension * core,
+ __GLcontextModes * modes, const __DRIconfig ** configs)
+{
+ __GLcontextModes head, *tail, *m;
+
+ tail = &head;
+ head.next = NULL;
+ for (m = modes; m; m = m->next) {
+ tail->next = createDriMode(core, m, configs);
+ if (tail->next == NULL) {
+ /* no matching dri config for m */
+ continue;
+ }
+
+
+ tail = tail->next;
+ }
+
+ _gl_context_modes_destroy(modes);
+
+ return head.next;
+}
+
+/* Bind DRI1 specific extensions */
+_X_HIDDEN void
+driBindExtensions(__GLXscreenConfigs *psc)
+{
+ const __DRIextension **extensions;
+ int i;
+
+ extensions = psc->core->getExtensions(psc->__driScreen);
+
+ for (i = 0; extensions[i]; i++) {
+#ifdef __DRI_SWAP_CONTROL
+ /* No DRI2 support for swap_control at the moment, since SwapBuffers
+ * is done by the X server */
+ if (strcmp(extensions[i]->name, __DRI_SWAP_CONTROL) == 0) {
+ psc->swapControl = (__DRIswapControlExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_SGI_swap_control");
+ __glXEnableDirectExtension(psc, "GLX_MESA_swap_control");
+ }
+#endif
+
+#ifdef __DRI_MEDIA_STREAM_COUNTER
+ if (strcmp(extensions[i]->name, __DRI_MEDIA_STREAM_COUNTER) == 0) {
+ psc->msc = (__DRImediaStreamCounterExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_SGI_video_sync");
+ }
+#endif
+
+#ifdef __DRI_SWAP_BUFFER_COUNTER
+ /* No driver supports this at this time and the extension is
+ * not defined in dri_interface.h. Will enable
+ * GLX_OML_sync_control if implemented. */
+#endif
+
+ /* Ignore unknown extensions */
+ }
+}
+
+/* Bind DRI2 specific extensions */
+_X_HIDDEN void
+dri2BindExtensions(__GLXscreenConfigs *psc)
+{
+ const __DRIextension **extensions;
+ int i;
+
+ extensions = psc->core->getExtensions(psc->__driScreen);
+
+ for (i = 0; extensions[i]; i++) {
+#ifdef __DRI_TEX_BUFFER
+ if ((strcmp(extensions[i]->name, __DRI_TEX_BUFFER) == 0)) {
+ psc->texBuffer = (__DRItexBufferExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_EXT_texture_from_pixmap");
+ }
+#endif
+
+ __glXEnableDirectExtension(psc, "GLX_SGI_video_sync");
+ __glXEnableDirectExtension(psc, "GLX_SGI_swap_control");
+ __glXEnableDirectExtension(psc, "GLX_MESA_swap_control");
+
+ /* FIXME: if DRI2 version supports it... */
+ __glXEnableDirectExtension(psc, "INTEL_swap_event");
+
+#ifdef __DRI2_FLUSH
+ if ((strcmp(extensions[i]->name, __DRI2_FLUSH) == 0)) {
+ psc->f = (__DRI2flushExtension *) extensions[i];
+ /* internal driver extension, no GL extension exposed */
+ }
+#endif
+ }
+}
+
+/* Bind extensions common to DRI1 and DRI2 */
+_X_HIDDEN void
+driBindCommonExtensions(__GLXscreenConfigs *psc)
+{
+ const __DRIextension **extensions;
+ int i;
+
+ extensions = psc->core->getExtensions(psc->__driScreen);
+
+ for (i = 0; extensions[i]; i++) {
+#ifdef __DRI_COPY_SUB_BUFFER
+ if (strcmp(extensions[i]->name, __DRI_COPY_SUB_BUFFER) == 0) {
+ psc->driCopySubBuffer = (__DRIcopySubBufferExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
+ }
+#endif
+
+#ifdef __DRI_ALLOCATE
+ if (strcmp(extensions[i]->name, __DRI_ALLOCATE) == 0) {
+ psc->allocate = (__DRIallocateExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_MESA_allocate_memory");
+ }
+#endif
+
+#ifdef __DRI_FRAME_TRACKING
+ if (strcmp(extensions[i]->name, __DRI_FRAME_TRACKING) == 0) {
+ psc->frameTracking = (__DRIframeTrackingExtension *) extensions[i];
+ __glXEnableDirectExtension(psc, "GLX_MESA_swap_frame_usage");
+ }
+#endif
+
+#ifdef __DRI_READ_DRAWABLE
+ if (strcmp(extensions[i]->name, __DRI_READ_DRAWABLE) == 0) {
+ __glXEnableDirectExtension(psc, "GLX_SGI_make_current_read");
+ }
+#endif
+
+ /* Ignore unknown extensions */
+ }
+}
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright © 2008 Red Hat, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Soft-
+ * ware"), to deal in the Software without restriction, including without
+ * limitation the rights to use, copy, modify, merge, publish, distribute,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, provided that the above copyright
+ * notice(s) and this permission notice appear in all copies of the Soft-
+ * ware and that both the above copyright notice(s) and this permission
+ * notice appear in supporting documentation.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
+ * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
+ * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
+ * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
+ * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
+ * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
+ * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
+ * MANCE OF THIS SOFTWARE.
+ *
+ * Except as contained in this notice, the name of a copyright holder shall
+ * not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization of
+ * the copyright holder.
+ *
+ * Authors:
+ * Kevin E. Martin <kevin@precisioninsight.com>
+ * Brian Paul <brian@precisioninsight.com>
+ * Kristian Høgsberg (krh@redhat.com)
+ */
+
+#ifndef _DRI_COMMON_H
+#define _DRI_COMMON_H
+
+typedef struct __GLXDRIconfigPrivateRec __GLXDRIconfigPrivate;
+
+struct __GLXDRIconfigPrivateRec
+{
+ __GLcontextModes modes;
+ const __DRIconfig *driConfig;
+};
+
+extern __GLcontextModes *driConvertConfigs(const __DRIcoreExtension * core,
+ __GLcontextModes * modes,
+ const __DRIconfig ** configs);
+
+extern const __DRIsystemTimeExtension systemTimeExtension;
+
+extern void InfoMessageF(const char *f, ...);
+
+extern void ErrorMessageF(const char *f, ...);
+
+extern void *driOpenDriver(const char *driverName);
+
+extern void driBindExtensions(__GLXscreenConfigs * psc);
+extern void dri2BindExtensions(__GLXscreenConfigs * psc);
+extern void driBindCommonExtensions(__GLXscreenConfigs * psc);
+
+#endif /* _DRI_COMMON_H */
--- /dev/null
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ * Kevin E. Martin <kevin@precisioninsight.com>
+ * Brian Paul <brian@precisioninsight.com>
+ *
+ */
+
+#ifdef GLX_DIRECT_RENDERING
+
+#include <X11/Xlib.h>
+#include <X11/extensions/Xfixes.h>
+#include <X11/extensions/Xdamage.h>
+#include "glxclient.h"
+#include "xf86dri.h"
+#include "dri2.h"
+#include "sarea.h"
+#include <dlfcn.h>
+#include <sys/types.h>
+#include <sys/mman.h>
+#include "xf86drm.h"
+#include "dri_common.h"
+
+typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
+typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
+
+struct __GLXDRIdisplayPrivateRec
+{
+ __GLXDRIdisplay base;
+
+ /*
+ ** XFree86-DRI version information
+ */
+ int driMajor;
+ int driMinor;
+ int driPatch;
+};
+
+struct __GLXDRIcontextPrivateRec
+{
+ __GLXDRIcontext base;
+ __DRIcontext *driContext;
+ XID hwContextID;
+ __GLXscreenConfigs *psc;
+};
+
+/*
+ * Given a display pointer and screen number, determine the name of
+ * the DRI driver for the screen. (I.e. "r128", "tdfx", etc).
+ * Return True for success, False for failure.
+ */
+static Bool
+driGetDriverName(Display * dpy, int scrNum, char **driverName)
+{
+ int directCapable;
+ Bool b;
+ int event, error;
+ int driverMajor, driverMinor, driverPatch;
+
+ *driverName = NULL;
+
+ if (XF86DRIQueryExtension(dpy, &event, &error)) { /* DRI1 */
+ if (!XF86DRIQueryDirectRenderingCapable(dpy, scrNum, &directCapable)) {
+ ErrorMessageF("XF86DRIQueryDirectRenderingCapable failed\n");
+ return False;
+ }
+ if (!directCapable) {
+ ErrorMessageF("XF86DRIQueryDirectRenderingCapable returned false\n");
+ return False;
+ }
+
+ b = XF86DRIGetClientDriverName(dpy, scrNum, &driverMajor, &driverMinor,
+ &driverPatch, driverName);
+ if (!b) {
+ ErrorMessageF("Cannot determine driver name for screen %d\n",
+ scrNum);
+ return False;
+ }
+
+ InfoMessageF("XF86DRIGetClientDriverName: %d.%d.%d %s (screen %d)\n",
+ driverMajor, driverMinor, driverPatch, *driverName,
+ scrNum);
+
+ return True;
+ }
+ else if (DRI2QueryExtension(dpy, &event, &error)) { /* DRI2 */
+ char *dev;
+ Bool ret = DRI2Connect(dpy, RootWindow(dpy, scrNum), driverName, &dev);
+
+ if (ret)
+ Xfree(dev);
+
+ return ret;
+ }
+
+ return False;
+}
+
+/*
+ * Exported function for querying the DRI driver for a given screen.
+ *
+ * The returned char pointer points to a static array that will be
+ * overwritten by subsequent calls.
+ */
+PUBLIC const char *
+glXGetScreenDriver(Display * dpy, int scrNum)
+{
+ static char ret[32];
+ char *driverName;
+ if (driGetDriverName(dpy, scrNum, &driverName)) {
+ int len;
+ if (!driverName)
+ return NULL;
+ len = strlen(driverName);
+ if (len >= 31)
+ return NULL;
+ memcpy(ret, driverName, len + 1);
+ Xfree(driverName);
+ return ret;
+ }
+ return NULL;
+}
+
+/*
+ * Exported function for obtaining a driver's option list (UTF-8 encoded XML).
+ *
+ * The returned char pointer points directly into the driver. Therefore
+ * it should be treated as a constant.
+ *
+ * If the driver was not found or does not support configuration NULL is
+ * returned.
+ *
+ * Note: The driver remains opened after this function returns.
+ */
+PUBLIC const char *
+glXGetDriverConfig(const char *driverName)
+{
+ void *handle = driOpenDriver(driverName);
+ if (handle)
+ return dlsym(handle, "__driConfigOptions");
+ else
+ return NULL;
+}
+
+#ifdef XDAMAGE_1_1_INTERFACE
+
+static GLboolean
+has_damage_post(Display * dpy)
+{
+ static GLboolean inited = GL_FALSE;
+ static GLboolean has_damage;
+
+ if (!inited) {
+ int major, minor;
+
+ if (XDamageQueryVersion(dpy, &major, &minor) &&
+ major == 1 && minor >= 1) {
+ has_damage = GL_TRUE;
+ }
+ else {
+ has_damage = GL_FALSE;
+ }
+ inited = GL_TRUE;
+ }
+
+ return has_damage;
+}
+
+static void
+__glXReportDamage(__DRIdrawable * driDraw,
+ int x, int y,
+ drm_clip_rect_t * rects, int num_rects,
+ GLboolean front_buffer, void *loaderPrivate)
+{
+ XRectangle *xrects;
+ XserverRegion region;
+ int i;
+ int x_off, y_off;
+ __GLXDRIdrawable *glxDraw = loaderPrivate;
+ __GLXscreenConfigs *psc = glxDraw->psc;
+ Display *dpy = psc->dpy;
+ Drawable drawable;
+
+ if (!has_damage_post(dpy))
+ return;
+
+ if (front_buffer) {
+ x_off = x;
+ y_off = y;
+ drawable = RootWindow(dpy, psc->scr);
+ }
+ else {
+ x_off = 0;
+ y_off = 0;
+ drawable = glxDraw->xDrawable;
+ }
+
+ xrects = malloc(sizeof(XRectangle) * num_rects);
+ if (xrects == NULL)
+ return;
+
+ for (i = 0; i < num_rects; i++) {
+ xrects[i].x = rects[i].x1 + x_off;
+ xrects[i].y = rects[i].y1 + y_off;
+ xrects[i].width = rects[i].x2 - rects[i].x1;
+ xrects[i].height = rects[i].y2 - rects[i].y1;
+ }
+ region = XFixesCreateRegion(dpy, xrects, num_rects);
+ free(xrects);
+ XDamageAdd(dpy, drawable, region);
+ XFixesDestroyRegion(dpy, region);
+}
+
+static const __DRIdamageExtension damageExtension = {
+ {__DRI_DAMAGE, __DRI_DAMAGE_VERSION},
+ __glXReportDamage,
+};
+
+#endif
+
+static GLboolean
+__glXDRIGetDrawableInfo(__DRIdrawable * drawable,
+ unsigned int *index, unsigned int *stamp,
+ int *X, int *Y, int *W, int *H,
+ int *numClipRects, drm_clip_rect_t ** pClipRects,
+ int *backX, int *backY,
+ int *numBackClipRects,
+ drm_clip_rect_t ** pBackClipRects,
+ void *loaderPrivate)
+{
+ __GLXDRIdrawable *glxDraw = loaderPrivate;
+ __GLXscreenConfigs *psc = glxDraw->psc;
+ Display *dpy = psc->dpy;
+
+ return XF86DRIGetDrawableInfo(dpy, psc->scr, glxDraw->drawable,
+ index, stamp, X, Y, W, H,
+ numClipRects, pClipRects,
+ backX, backY,
+ numBackClipRects, pBackClipRects);
+}
+
+static const __DRIgetDrawableInfoExtension getDrawableInfoExtension = {
+ {__DRI_GET_DRAWABLE_INFO, __DRI_GET_DRAWABLE_INFO_VERSION},
+ __glXDRIGetDrawableInfo
+};
+
+static const __DRIextension *loader_extensions[] = {
+ &systemTimeExtension.base,
+ &getDrawableInfoExtension.base,
+#ifdef XDAMAGE_1_1_INTERFACE
+ &damageExtension.base,
+#endif
+ NULL
+};
+
+/**
+ * Perform the required libGL-side initialization and call the client-side
+ * driver's \c __driCreateNewScreen function.
+ *
+ * \param dpy Display pointer.
+ * \param scrn Screen number on the display.
+ * \param psc DRI screen information.
+ * \param driDpy DRI display information.
+ * \param createNewScreen Pointer to the client-side driver's
+ * \c __driCreateNewScreen function.
+ * \returns A pointer to the \c __DRIscreen structure returned by
+ * the client-side driver on success, or \c NULL on failure.
+ */
+static void *
+CallCreateNewScreen(Display * dpy, int scrn, __GLXscreenConfigs * psc,
+ __GLXDRIdisplayPrivate * driDpy)
+{
+ void *psp = NULL;
+ drm_handle_t hSAREA;
+ drmAddress pSAREA = MAP_FAILED;
+ char *BusID;
+ __DRIversion ddx_version;
+ __DRIversion dri_version;
+ __DRIversion drm_version;
+ __DRIframebuffer framebuffer;
+ int fd = -1;
+ int status;
+
+ drm_magic_t magic;
+ drmVersionPtr version;
+ int newlyopened;
+ char *driverName;
+ drm_handle_t hFB;
+ int junk;
+ const __DRIconfig **driver_configs;
+ __GLcontextModes *visual;
+
+ /* DRI protocol version. */
+ dri_version.major = driDpy->driMajor;
+ dri_version.minor = driDpy->driMinor;
+ dri_version.patch = driDpy->driPatch;
+
+ framebuffer.base = MAP_FAILED;
+ framebuffer.dev_priv = NULL;
+
+ if (!XF86DRIOpenConnection(dpy, scrn, &hSAREA, &BusID)) {
+ ErrorMessageF("XF86DRIOpenConnection failed\n");
+ goto handle_error;
+ }
+
+ fd = drmOpenOnce(NULL, BusID, &newlyopened);
+
+ Xfree(BusID); /* No longer needed */
+
+ if (fd < 0) {
+ ErrorMessageF("drmOpenOnce failed (%s)\n", strerror(-fd));
+ goto handle_error;
+ }
+
+ if (drmGetMagic(fd, &magic)) {
+ ErrorMessageF("drmGetMagic failed\n");
+ goto handle_error;
+ }
+
+ version = drmGetVersion(fd);
+ if (version) {
+ drm_version.major = version->version_major;
+ drm_version.minor = version->version_minor;
+ drm_version.patch = version->version_patchlevel;
+ drmFreeVersion(version);
+ }
+ else {
+ drm_version.major = -1;
+ drm_version.minor = -1;
+ drm_version.patch = -1;
+ }
+
+ if (newlyopened && !XF86DRIAuthConnection(dpy, scrn, magic)) {
+ ErrorMessageF("XF86DRIAuthConnection failed\n");
+ goto handle_error;
+ }
+
+ /* Get device name (like "tdfx") and the ddx version numbers.
+ * We'll check the version in each DRI driver's "createNewScreen"
+ * function. */
+ if (!XF86DRIGetClientDriverName(dpy, scrn,
+ &ddx_version.major,
+ &ddx_version.minor,
+ &ddx_version.patch, &driverName)) {
+ ErrorMessageF("XF86DRIGetClientDriverName failed\n");
+ goto handle_error;
+ }
+
+ Xfree(driverName); /* No longer needed. */
+
+ /*
+ * Get device-specific info. pDevPriv will point to a struct
+ * (such as DRIRADEONRec in xfree86/driver/ati/radeon_dri.h) that
+ * has information about the screen size, depth, pitch, ancilliary
+ * buffers, DRM mmap handles, etc.
+ */
+ if (!XF86DRIGetDeviceInfo(dpy, scrn, &hFB, &junk,
+ &framebuffer.size, &framebuffer.stride,
+ &framebuffer.dev_priv_size,
+ &framebuffer.dev_priv)) {
+ ErrorMessageF("XF86DRIGetDeviceInfo failed");
+ goto handle_error;
+ }
+
+ framebuffer.width = DisplayWidth(dpy, scrn);
+ framebuffer.height = DisplayHeight(dpy, scrn);
+
+ /* Map the framebuffer region. */
+ status = drmMap(fd, hFB, framebuffer.size,
+ (drmAddressPtr) & framebuffer.base);
+ if (status != 0) {
+ ErrorMessageF("drmMap of framebuffer failed (%s)", strerror(-status));
+ goto handle_error;
+ }
+
+ /* Map the SAREA region. Further mmap regions may be setup in
+ * each DRI driver's "createNewScreen" function.
+ */
+ status = drmMap(fd, hSAREA, SAREA_MAX, &pSAREA);
+ if (status != 0) {
+ ErrorMessageF("drmMap of SAREA failed (%s)", strerror(-status));
+ goto handle_error;
+ }
+
+ psp = (*psc->legacy->createNewScreen) (scrn,
+ &ddx_version,
+ &dri_version,
+ &drm_version,
+ &framebuffer,
+ pSAREA,
+ fd,
+ loader_extensions,
+ &driver_configs, psc);
+
+ if (psp == NULL) {
+ ErrorMessageF("Calling driver entry point failed");
+ goto handle_error;
+ }
+
+ psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
+ psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
+
+ psc->driver_configs = driver_configs;
+
+ /* Visuals with depth != screen depth are subject to automatic compositing
+ * in the X server, so DRI1 can't render to them properly. Mark them as
+ * non-conformant to prevent apps from picking them up accidentally.
+ */
+ for (visual = psc->visuals; visual; visual = visual->next) {
+ XVisualInfo template;
+ XVisualInfo *visuals;
+ int num_visuals;
+ long mask;
+
+ template.visualid = visual->visualID;
+ mask = VisualIDMask;
+ visuals = XGetVisualInfo(dpy, mask, &template, &num_visuals);
+
+ if (visuals) {
+ if (num_visuals > 0 && visuals->depth != DefaultDepth(dpy, scrn))
+ visual->visualRating = GLX_NON_CONFORMANT_CONFIG;
+
+ XFree(visuals);
+ }
+ }
+
+ return psp;
+
+ handle_error:
+ if (pSAREA != MAP_FAILED)
+ drmUnmap(pSAREA, SAREA_MAX);
+
+ if (framebuffer.base != MAP_FAILED)
+ drmUnmap((drmAddress) framebuffer.base, framebuffer.size);
+
+ if (framebuffer.dev_priv != NULL)
+ Xfree(framebuffer.dev_priv);
+
+ if (fd >= 0)
+ drmCloseOnce(fd);
+
+ XF86DRICloseConnection(dpy, scrn);
+
+ ErrorMessageF("reverting to software direct rendering\n");
+
+ return NULL;
+}
+
+static void
+driDestroyContext(__GLXDRIcontext * context,
+ __GLXscreenConfigs * psc, Display * dpy)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+
+ (*psc->core->destroyContext) (pcp->driContext);
+
+ XF86DRIDestroyContext(psc->dpy, psc->scr, pcp->hwContextID);
+ Xfree(pcp);
+}
+
+static Bool
+driBindContext(__GLXDRIcontext * context,
+ __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ return (*core->bindContext) (pcp->driContext,
+ draw->driDrawable, read->driDrawable);
+}
+
+static void
+driUnbindContext(__GLXDRIcontext * context)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ (*core->unbindContext) (pcp->driContext);
+}
+
+static __GLXDRIcontext *
+driCreateContext(__GLXscreenConfigs * psc,
+ const __GLcontextModes * mode,
+ GLXContext gc, GLXContext shareList, int renderType)
+{
+ __GLXDRIcontextPrivate *pcp, *pcp_shared;
+ drm_context_t hwContext;
+ __DRIcontext *shared = NULL;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
+
+ if (!psc || !psc->driScreen)
+ return NULL;
+
+ if (shareList) {
+ pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
+ shared = pcp_shared->driContext;
+ }
+
+ pcp = Xmalloc(sizeof *pcp);
+ if (pcp == NULL)
+ return NULL;
+
+ pcp->psc = psc;
+ if (!XF86DRICreateContextWithConfig(psc->dpy, psc->scr,
+ mode->visualID,
+ &pcp->hwContextID, &hwContext)) {
+ Xfree(pcp);
+ return NULL;
+ }
+
+ pcp->driContext =
+ (*psc->legacy->createNewContext) (psc->__driScreen,
+ config->driConfig,
+ renderType, shared, hwContext, pcp);
+ if (pcp->driContext == NULL) {
+ XF86DRIDestroyContext(psc->dpy, psc->scr, pcp->hwContextID);
+ Xfree(pcp);
+ return NULL;
+ }
+
+ pcp->base.destroyContext = driDestroyContext;
+ pcp->base.bindContext = driBindContext;
+ pcp->base.unbindContext = driUnbindContext;
+
+ return &pcp->base;
+}
+
+static void
+driDestroyDrawable(__GLXDRIdrawable * pdraw)
+{
+ __GLXscreenConfigs *psc = pdraw->psc;
+
+ (*psc->core->destroyDrawable) (pdraw->driDrawable);
+ XF86DRIDestroyDrawable(psc->dpy, psc->scr, pdraw->drawable);
+ Xfree(pdraw);
+}
+
+static __GLXDRIdrawable *
+driCreateDrawable(__GLXscreenConfigs * psc,
+ XID xDrawable,
+ GLXDrawable drawable, const __GLcontextModes * modes)
+{
+ __GLXDRIdrawable *pdraw;
+ drm_drawable_t hwDrawable;
+ void *empty_attribute_list = NULL;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
+
+ /* Old dri can't handle GLX 1.3+ drawable constructors. */
+ if (xDrawable != drawable)
+ return NULL;
+
+ pdraw = Xmalloc(sizeof(*pdraw));
+ if (!pdraw)
+ return NULL;
+
+ pdraw->drawable = drawable;
+ pdraw->psc = psc;
+
+ if (!XF86DRICreateDrawable(psc->dpy, psc->scr, drawable, &hwDrawable)) {
+ Xfree(pdraw);
+ return NULL;
+ }
+
+ /* Create a new drawable */
+ pdraw->driDrawable =
+ (*psc->legacy->createNewDrawable) (psc->__driScreen,
+ config->driConfig,
+ hwDrawable,
+ GLX_WINDOW_BIT,
+ empty_attribute_list, pdraw);
+
+ if (!pdraw->driDrawable) {
+ XF86DRIDestroyDrawable(psc->dpy, psc->scr, drawable);
+ Xfree(pdraw);
+ return NULL;
+ }
+
+ pdraw->destroyDrawable = driDestroyDrawable;
+
+ return pdraw;
+}
+
+static int64_t
+driSwapBuffers(__GLXDRIdrawable * pdraw, int64_t unused1, int64_t unused2,
+ int64_t unused3)
+{
+ (*pdraw->psc->core->swapBuffers) (pdraw->driDrawable);
+ return 0;
+}
+
+static void
+driCopySubBuffer(__GLXDRIdrawable * pdraw,
+ int x, int y, int width, int height)
+{
+ (*pdraw->psc->driCopySubBuffer->copySubBuffer) (pdraw->driDrawable,
+ x, y, width, height);
+}
+
+static void
+driDestroyScreen(__GLXscreenConfigs * psc)
+{
+ /* Free the direct rendering per screen data */
+ if (psc->__driScreen)
+ (*psc->core->destroyScreen) (psc->__driScreen);
+ psc->__driScreen = NULL;
+ if (psc->driver)
+ dlclose(psc->driver);
+}
+
+static __GLXDRIscreen *
+driCreateScreen(__GLXscreenConfigs * psc, int screen,
+ __GLXdisplayPrivate * priv)
+{
+ __GLXDRIdisplayPrivate *pdp;
+ __GLXDRIscreen *psp;
+ const __DRIextension **extensions;
+ char *driverName;
+ int i;
+
+ psp = Xcalloc(1, sizeof *psp);
+ if (psp == NULL)
+ return NULL;
+
+ /* Initialize per screen dynamic client GLX extensions */
+ psc->ext_list_first_time = GL_TRUE;
+
+ if (!driGetDriverName(priv->dpy, screen, &driverName)) {
+ Xfree(psp);
+ return NULL;
+ }
+
+ psc->driver = driOpenDriver(driverName);
+ Xfree(driverName);
+ if (psc->driver == NULL) {
+ Xfree(psp);
+ return NULL;
+ }
+
+ extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
+ if (extensions == NULL) {
+ ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
+ Xfree(psp);
+ return NULL;
+ }
+
+ for (i = 0; extensions[i]; i++) {
+ if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
+ psc->core = (__DRIcoreExtension *) extensions[i];
+ if (strcmp(extensions[i]->name, __DRI_LEGACY) == 0)
+ psc->legacy = (__DRIlegacyExtension *) extensions[i];
+ }
+
+ if (psc->core == NULL || psc->legacy == NULL) {
+ Xfree(psp);
+ return NULL;
+ }
+
+ pdp = (__GLXDRIdisplayPrivate *) priv->driDisplay;
+ psc->__driScreen = CallCreateNewScreen(psc->dpy, screen, psc, pdp);
+ if (psc->__driScreen == NULL) {
+ dlclose(psc->driver);
+ Xfree(psp);
+ return NULL;
+ }
+
+ driBindExtensions(psc);
+ driBindCommonExtensions(psc);
+
+ if (psc->driCopySubBuffer)
+ psp->copySubBuffer = driCopySubBuffer;
+
+ psp->destroyScreen = driDestroyScreen;
+ psp->createContext = driCreateContext;
+ psp->createDrawable = driCreateDrawable;
+ psp->swapBuffers = driSwapBuffers;
+ psp->waitX = NULL;
+ psp->waitGL = NULL;
+
+ return psp;
+}
+
+/* Called from __glXFreeDisplayPrivate.
+ */
+static void
+driDestroyDisplay(__GLXDRIdisplay * dpy)
+{
+ Xfree(dpy);
+}
+
+/*
+ * Allocate, initialize and return a __DRIdisplayPrivate object.
+ * This is called from __glXInitialize() when we are given a new
+ * display pointer.
+ */
+_X_HIDDEN __GLXDRIdisplay *
+driCreateDisplay(Display * dpy)
+{
+ __GLXDRIdisplayPrivate *pdpyp;
+ int eventBase, errorBase;
+ int major, minor, patch;
+
+ if (!XF86DRIQueryExtension(dpy, &eventBase, &errorBase)) {
+ return NULL;
+ }
+
+ if (!XF86DRIQueryVersion(dpy, &major, &minor, &patch)) {
+ return NULL;
+ }
+
+ pdpyp = Xmalloc(sizeof *pdpyp);
+ if (!pdpyp) {
+ return NULL;
+ }
+
+ pdpyp->driMajor = major;
+ pdpyp->driMinor = minor;
+ pdpyp->driPatch = patch;
+
+ pdpyp->base.destroyDisplay = driDestroyDisplay;
+ pdpyp->base.createScreen = driCreateScreen;
+
+ return &pdpyp->base;
+}
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * Copyright 2008 George Sapountzis
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifdef GLX_DIRECT_RENDERING
+
+#include <X11/Xlib.h>
+#include "glxclient.h"
+#include <dlfcn.h>
+#include "dri_common.h"
+
+typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
+typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
+typedef struct __GLXDRIdrawablePrivateRec __GLXDRIdrawablePrivate;
+
+struct __GLXDRIdisplayPrivateRec
+{
+ __GLXDRIdisplay base;
+};
+
+struct __GLXDRIcontextPrivateRec
+{
+ __GLXDRIcontext base;
+ __DRIcontext *driContext;
+ __GLXscreenConfigs *psc;
+};
+
+struct __GLXDRIdrawablePrivateRec
+{
+ __GLXDRIdrawable base;
+
+ GC gc;
+ GC swapgc;
+
+ XVisualInfo *visinfo;
+ XImage *ximage;
+ int bpp;
+};
+
+/**
+ * swrast loader functions
+ */
+
+static Bool
+XCreateDrawable(__GLXDRIdrawablePrivate * pdp,
+ Display * dpy, XID drawable, int visualid)
+{
+ XGCValues gcvalues;
+ long visMask;
+ XVisualInfo visTemp;
+ int num_visuals;
+
+ /* create GC's */
+ pdp->gc = XCreateGC(dpy, drawable, 0, NULL);
+ pdp->swapgc = XCreateGC(dpy, drawable, 0, NULL);
+
+ gcvalues.function = GXcopy;
+ gcvalues.graphics_exposures = False;
+ XChangeGC(dpy, pdp->gc, GCFunction, &gcvalues);
+ XChangeGC(dpy, pdp->swapgc, GCFunction, &gcvalues);
+ XChangeGC(dpy, pdp->swapgc, GCGraphicsExposures, &gcvalues);
+
+ /* create XImage */
+ visTemp.screen = DefaultScreen(dpy);
+ visTemp.visualid = visualid;
+ visMask = (VisualScreenMask | VisualIDMask);
+ pdp->visinfo = XGetVisualInfo(dpy, visMask, &visTemp, &num_visuals);
+
+ pdp->ximage = XCreateImage(dpy, pdp->visinfo->visual, pdp->visinfo->depth, ZPixmap, 0, /* format, offset */
+ NULL, /* data */
+ 0, 0, /* size */
+ 32, /* bitmap_pad */
+ 0); /* bytes_per_line */
+
+ /* get the true number of bits per pixel */
+ pdp->bpp = pdp->ximage->bits_per_pixel;
+
+ return True;
+}
+
+static void
+XDestroyDrawable(__GLXDRIdrawablePrivate * pdp, Display * dpy, XID drawable)
+{
+ XDestroyImage(pdp->ximage);
+ XFree(pdp->visinfo);
+
+ XFreeGC(dpy, pdp->gc);
+ XFreeGC(dpy, pdp->swapgc);
+}
+
+static void
+swrastGetDrawableInfo(__DRIdrawable * draw,
+ int *x, int *y, int *w, int *h, void *loaderPrivate)
+{
+ __GLXDRIdrawablePrivate *pdp = loaderPrivate;
+ __GLXDRIdrawable *pdraw = &(pdp->base);
+ Display *dpy = pdraw->psc->dpy;
+ Drawable drawable;
+
+ Window root;
+ Status stat;
+ unsigned int bw, depth;
+
+ drawable = pdraw->xDrawable;
+
+ stat = XGetGeometry(dpy, drawable, &root,
+ x, y, (unsigned int *) w, (unsigned int *) h,
+ &bw, &depth);
+}
+
+static inline int
+bytes_per_line(int w, int bpp, unsigned mul)
+{
+ unsigned mask = mul - 1;
+
+ return ((w * bpp + mask) & ~mask) / 8;
+}
+
+static void
+swrastPutImage(__DRIdrawable * draw, int op,
+ int x, int y, int w, int h, char *data, void *loaderPrivate)
+{
+ __GLXDRIdrawablePrivate *pdp = loaderPrivate;
+ __GLXDRIdrawable *pdraw = &(pdp->base);
+ Display *dpy = pdraw->psc->dpy;
+ Drawable drawable;
+ XImage *ximage;
+ GC gc;
+
+ switch (op) {
+ case __DRI_SWRAST_IMAGE_OP_DRAW:
+ gc = pdp->gc;
+ break;
+ case __DRI_SWRAST_IMAGE_OP_SWAP:
+ gc = pdp->swapgc;
+ break;
+ default:
+ return;
+ }
+
+ drawable = pdraw->xDrawable;
+
+ ximage = pdp->ximage;
+ ximage->data = data;
+ ximage->width = w;
+ ximage->height = h;
+ ximage->bytes_per_line = bytes_per_line(w, pdp->bpp, 32);
+
+ XPutImage(dpy, drawable, gc, ximage, 0, 0, x, y, w, h);
+
+ ximage->data = NULL;
+}
+
+static void
+swrastGetImage(__DRIdrawable * draw,
+ int x, int y, int w, int h, char *data, void *loaderPrivate)
+{
+ __GLXDRIdrawablePrivate *pdp = loaderPrivate;
+ __GLXDRIdrawable *pdraw = &(pdp->base);
+ Display *dpy = pdraw->psc->dpy;
+ Drawable drawable;
+ XImage *ximage;
+
+ drawable = pdraw->xDrawable;
+
+ ximage = pdp->ximage;
+ ximage->data = data;
+ ximage->width = w;
+ ximage->height = h;
+ ximage->bytes_per_line = bytes_per_line(w, pdp->bpp, 32);
+
+ XGetSubImage(dpy, drawable, x, y, w, h, ~0L, ZPixmap, ximage, 0, 0);
+
+ ximage->data = NULL;
+}
+
+static const __DRIswrastLoaderExtension swrastLoaderExtension = {
+ {__DRI_SWRAST_LOADER, __DRI_SWRAST_LOADER_VERSION},
+ swrastGetDrawableInfo,
+ swrastPutImage,
+ swrastGetImage
+};
+
+static const __DRIextension *loader_extensions[] = {
+ &systemTimeExtension.base,
+ &swrastLoaderExtension.base,
+ NULL
+};
+
+/**
+ * GLXDRI functions
+ */
+
+static void
+driDestroyContext(__GLXDRIcontext * context,
+ __GLXscreenConfigs * psc, Display * dpy)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ (*core->destroyContext) (pcp->driContext);
+
+ Xfree(pcp);
+}
+
+static Bool
+driBindContext(__GLXDRIcontext * context,
+ __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ return (*core->bindContext) (pcp->driContext,
+ draw->driDrawable, read->driDrawable);
+}
+
+static void
+driUnbindContext(__GLXDRIcontext * context)
+{
+ __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
+ const __DRIcoreExtension *core = pcp->psc->core;
+
+ (*core->unbindContext) (pcp->driContext);
+}
+
+static __GLXDRIcontext *
+driCreateContext(__GLXscreenConfigs * psc,
+ const __GLcontextModes * mode,
+ GLXContext gc, GLXContext shareList, int renderType)
+{
+ __GLXDRIcontextPrivate *pcp, *pcp_shared;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
+ const __DRIcoreExtension *core;
+ __DRIcontext *shared = NULL;
+
+ if (!psc || !psc->driScreen)
+ return NULL;
+
+ core = psc->core;
+
+ if (shareList) {
+ pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
+ shared = pcp_shared->driContext;
+ }
+
+ pcp = Xmalloc(sizeof *pcp);
+ if (pcp == NULL)
+ return NULL;
+
+ pcp->psc = psc;
+ pcp->driContext =
+ (*core->createNewContext) (psc->__driScreen,
+ config->driConfig, shared, pcp);
+ if (pcp->driContext == NULL) {
+ Xfree(pcp);
+ return NULL;
+ }
+
+ pcp->base.destroyContext = driDestroyContext;
+ pcp->base.bindContext = driBindContext;
+ pcp->base.unbindContext = driUnbindContext;
+
+ return &pcp->base;
+}
+
+static void
+driDestroyDrawable(__GLXDRIdrawable * pdraw)
+{
+ __GLXDRIdrawablePrivate *pdp = (__GLXDRIdrawablePrivate *) pdraw;
+ const __DRIcoreExtension *core = pdraw->psc->core;
+
+ (*core->destroyDrawable) (pdraw->driDrawable);
+
+ XDestroyDrawable(pdp, pdraw->psc->dpy, pdraw->drawable);
+ Xfree(pdp);
+}
+
+static __GLXDRIdrawable *
+driCreateDrawable(__GLXscreenConfigs * psc,
+ XID xDrawable,
+ GLXDrawable drawable, const __GLcontextModes * modes)
+{
+ __GLXDRIdrawable *pdraw;
+ __GLXDRIdrawablePrivate *pdp;
+ __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
+ const __DRIswrastExtension *swrast = psc->swrast;
+
+ /* Old dri can't handle GLX 1.3+ drawable constructors. */
+ if (xDrawable != drawable)
+ return NULL;
+
+ pdp = Xmalloc(sizeof(*pdp));
+ if (!pdp)
+ return NULL;
+
+ pdraw = &(pdp->base);
+ pdraw->xDrawable = xDrawable;
+ pdraw->drawable = drawable;
+ pdraw->psc = psc;
+
+ XCreateDrawable(pdp, psc->dpy, xDrawable, modes->visualID);
+
+ /* Create a new drawable */
+ pdraw->driDrawable =
+ (*swrast->createNewDrawable) (psc->__driScreen, config->driConfig, pdp);
+
+ if (!pdraw->driDrawable) {
+ XDestroyDrawable(pdp, psc->dpy, xDrawable);
+ Xfree(pdp);
+ return NULL;
+ }
+
+ pdraw->destroyDrawable = driDestroyDrawable;
+
+ return pdraw;
+}
+
+static void
+driSwapBuffers(__GLXDRIdrawable * pdraw)
+{
+ (*pdraw->psc->core->swapBuffers) (pdraw->driDrawable);
+}
+
+static void
+driDestroyScreen(__GLXscreenConfigs * psc)
+{
+ /* Free the direct rendering per screen data */
+ (*psc->core->destroyScreen) (psc->__driScreen);
+ psc->__driScreen = NULL;
+ if (psc->driver)
+ dlclose(psc->driver);
+}
+
+static __GLXDRIscreen *
+driCreateScreen(__GLXscreenConfigs * psc, int screen,
+ __GLXdisplayPrivate * priv)
+{
+ __GLXDRIscreen *psp;
+ const __DRIconfig **driver_configs;
+ const __DRIextension **extensions;
+ const char *driverName = "swrast";
+ int i;
+
+ psp = Xcalloc(1, sizeof *psp);
+ if (psp == NULL)
+ return NULL;
+
+ /* Initialize per screen dynamic client GLX extensions */
+ psc->ext_list_first_time = GL_TRUE;
+
+ psc->driver = driOpenDriver(driverName);
+ if (psc->driver == NULL)
+ goto handle_error;
+
+ extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
+ if (extensions == NULL) {
+ ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
+ goto handle_error;
+ }
+
+ for (i = 0; extensions[i]; i++) {
+ if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
+ psc->core = (__DRIcoreExtension *) extensions[i];
+ if (strcmp(extensions[i]->name, __DRI_SWRAST) == 0)
+ psc->swrast = (__DRIswrastExtension *) extensions[i];
+ }
+
+ if (psc->core == NULL || psc->swrast == NULL) {
+ ErrorMessageF("core dri extension not found\n");
+ goto handle_error;
+ }
+
+ psc->__driScreen =
+ psc->swrast->createNewScreen(screen,
+ loader_extensions, &driver_configs, psc);
+ if (psc->__driScreen == NULL) {
+ ErrorMessageF("failed to create dri screen\n");
+ goto handle_error;
+ }
+
+ driBindExtensions(psc);
+ driBindCommonExtensions(psc);
+
+ psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
+ psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
+
+ psc->driver_configs = driver_configs;
+
+ psp->destroyScreen = driDestroyScreen;
+ psp->createContext = driCreateContext;
+ psp->createDrawable = driCreateDrawable;
+ psp->swapBuffers = driSwapBuffers;
+ psp->waitX = NULL;
+ psp->waitGL = NULL;
+
+ return psp;
+
+ handle_error:
+ Xfree(psp);
+
+ if (psc->driver)
+ dlclose(psc->driver);
+
+ ErrorMessageF("reverting to indirect rendering\n");
+
+ return NULL;
+}
+
+/* Called from __glXFreeDisplayPrivate.
+ */
+static void
+driDestroyDisplay(__GLXDRIdisplay * dpy)
+{
+ Xfree(dpy);
+}
+
+/*
+ * Allocate, initialize and return a __DRIdisplayPrivate object.
+ * This is called from __glXInitialize() when we are given a new
+ * display pointer.
+ */
+_X_HIDDEN __GLXDRIdisplay *
+driswCreateDisplay(Display * dpy)
+{
+ __GLXDRIdisplayPrivate *pdpyp;
+
+ pdpyp = Xmalloc(sizeof *pdpyp);
+ if (pdpyp == NULL)
+ return NULL;
+
+ pdpyp->base.destroyDisplay = driDestroyDisplay;
+ pdpyp->base.createScreen = driCreateScreen;
+
+ return &pdpyp->base;
+}
+
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "packrender.h"
+
+/*
+** Routines to pack evaluator maps into the transport buffer. Maps are
+** allowed to have extra arbitrary data, so these routines extract just
+** the information that the GL needs.
+*/
+
+void
+__glFillMap1f(GLint k, GLint order, GLint stride,
+ const GLfloat * points, GLubyte * pc)
+{
+ if (stride == k) {
+ /* Just copy the data */
+ __GLX_PUT_FLOAT_ARRAY(0, points, order * k);
+ }
+ else {
+ GLint i;
+
+ for (i = 0; i < order; i++) {
+ __GLX_PUT_FLOAT_ARRAY(0, points, k);
+ points += stride;
+ pc += k * __GLX_SIZE_FLOAT32;
+ }
+ }
+}
+
+void
+__glFillMap1d(GLint k, GLint order, GLint stride,
+ const GLdouble * points, GLubyte * pc)
+{
+ if (stride == k) {
+ /* Just copy the data */
+ __GLX_PUT_DOUBLE_ARRAY(0, points, order * k);
+ }
+ else {
+ GLint i;
+ for (i = 0; i < order; i++) {
+ __GLX_PUT_DOUBLE_ARRAY(0, points, k);
+ points += stride;
+ pc += k * __GLX_SIZE_FLOAT64;
+ }
+ }
+}
+
+void
+__glFillMap2f(GLint k, GLint majorOrder, GLint minorOrder,
+ GLint majorStride, GLint minorStride,
+ const GLfloat * points, GLfloat * data)
+{
+ GLint i, j, x;
+
+ if ((minorStride == k) && (majorStride == minorOrder * k)) {
+ /* Just copy the data */
+ __GLX_MEM_COPY(data, points, majorOrder * majorStride *
+ __GLX_SIZE_FLOAT32);
+ return;
+ }
+ for (i = 0; i < majorOrder; i++) {
+ for (j = 0; j < minorOrder; j++) {
+ for (x = 0; x < k; x++) {
+ data[x] = points[x];
+ }
+ points += minorStride;
+ data += k;
+ }
+ points += majorStride - minorStride * minorOrder;
+ }
+}
+
+void
+__glFillMap2d(GLint k, GLint majorOrder, GLint minorOrder,
+ GLint majorStride, GLint minorStride,
+ const GLdouble * points, GLdouble * data)
+{
+ int i, j, x;
+
+ if ((minorStride == k) && (majorStride == minorOrder * k)) {
+ /* Just copy the data */
+ __GLX_MEM_COPY(data, points, majorOrder * majorStride *
+ __GLX_SIZE_FLOAT64);
+ return;
+ }
+
+#ifdef __GLX_ALIGN64
+ x = k * __GLX_SIZE_FLOAT64;
+#endif
+ for (i = 0; i < majorOrder; i++) {
+ for (j = 0; j < minorOrder; j++) {
+#ifdef __GLX_ALIGN64
+ __GLX_MEM_COPY(data, points, x);
+#else
+ for (x = 0; x < k; x++) {
+ data[x] = points[x];
+ }
+#endif
+ points += minorStride;
+ data += k;
+ }
+ points += majorStride - minorStride * minorOrder;
+ }
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2003
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glcontextmodes.c
+ * Utility routines for working with \c __GLcontextModes structures. At
+ * some point most or all of these functions will be moved to the Mesa
+ * code base.
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#if defined(IN_MINI_GLX)
+#include <GL/gl.h>
+#else
+#if defined(HAVE_DIX_CONFIG_H)
+# include <dix-config.h>
+#endif
+#include <X11/X.h>
+#include <GL/glx.h>
+#include "GL/glxint.h"
+#endif
+
+/* Memory macros */
+#if defined(IN_MINI_GLX)
+# include <stdlib.h>
+# include <string.h>
+# define _mesa_malloc(b) malloc(b)
+# define _mesa_free(m) free(m)
+# define _mesa_memset memset
+#else
+# ifdef XFree86Server
+# include <os.h>
+# include <string.h>
+# define _mesa_malloc(b) xalloc(b)
+# define _mesa_free(m) xfree(m)
+# define _mesa_memset memset
+# else
+# include <X11/Xlibint.h>
+# define _mesa_memset memset
+# define _mesa_malloc(b) Xmalloc(b)
+# define _mesa_free(m) Xfree(m)
+# endif /* XFree86Server */
+#endif /* !defined(IN_MINI_GLX) */
+
+#include "glcontextmodes.h"
+
+#if !defined(IN_MINI_GLX)
+#define NUM_VISUAL_TYPES 6
+
+/**
+ * Convert an X visual type to a GLX visual type.
+ *
+ * \param visualType X visual type (i.e., \c TrueColor, \c StaticGray, etc.)
+ * to be converted.
+ * \return If \c visualType is a valid X visual type, a GLX visual type will
+ * be returned. Otherwise \c GLX_NONE will be returned.
+ */
+GLint
+_gl_convert_from_x_visual_type(int visualType)
+{
+ static const int glx_visual_types[NUM_VISUAL_TYPES] = {
+ GLX_STATIC_GRAY, GLX_GRAY_SCALE,
+ GLX_STATIC_COLOR, GLX_PSEUDO_COLOR,
+ GLX_TRUE_COLOR, GLX_DIRECT_COLOR
+ };
+
+ return ((unsigned) visualType < NUM_VISUAL_TYPES)
+ ? glx_visual_types[visualType] : GLX_NONE;
+}
+
+
+/**
+ * Convert a GLX visual type to an X visual type.
+ *
+ * \param visualType GLX visual type (i.e., \c GLX_TRUE_COLOR,
+ * \c GLX_STATIC_GRAY, etc.) to be converted.
+ * \return If \c visualType is a valid GLX visual type, an X visual type will
+ * be returned. Otherwise -1 will be returned.
+ */
+GLint
+_gl_convert_to_x_visual_type(int visualType)
+{
+ static const int x_visual_types[NUM_VISUAL_TYPES] = {
+ TrueColor, DirectColor,
+ PseudoColor, StaticColor,
+ GrayScale, StaticGray
+ };
+
+ return ((unsigned) (visualType - GLX_TRUE_COLOR) < NUM_VISUAL_TYPES)
+ ? x_visual_types[visualType - GLX_TRUE_COLOR] : -1;
+}
+
+
+/**
+ * Copy a GLX visual config structure to a GL context mode structure. All
+ * of the fields in \c config are copied to \c mode. Additional fields in
+ * \c mode that can be derrived from the fields of \c config (i.e.,
+ * \c haveDepthBuffer) are also filled in. The remaining fields in \c mode
+ * that cannot be derived are set to default values.
+ *
+ * \param mode Destination GL context mode.
+ * \param config Source GLX visual config.
+ *
+ * \note
+ * The \c fbconfigID and \c visualID fields of the \c __GLcontextModes
+ * structure will be set to the \c vid of the \c __GLXvisualConfig structure.
+ */
+void
+_gl_copy_visual_to_context_mode(__GLcontextModes * mode,
+ const __GLXvisualConfig * config)
+{
+ __GLcontextModes *const next = mode->next;
+
+ (void) _mesa_memset(mode, 0, sizeof(__GLcontextModes));
+ mode->next = next;
+
+ mode->visualID = config->vid;
+ mode->visualType = _gl_convert_from_x_visual_type(config->class);
+ mode->xRenderable = GL_TRUE;
+ mode->fbconfigID = config->vid;
+ mode->drawableType = GLX_WINDOW_BIT | GLX_PIXMAP_BIT;
+
+ mode->rgbMode = (config->rgba != 0);
+ mode->renderType = (mode->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
+
+ mode->colorIndexMode = !(mode->rgbMode);
+ mode->doubleBufferMode = (config->doubleBuffer != 0);
+ mode->stereoMode = (config->stereo != 0);
+
+ mode->haveAccumBuffer = ((config->accumRedSize +
+ config->accumGreenSize +
+ config->accumBlueSize +
+ config->accumAlphaSize) > 0);
+ mode->haveDepthBuffer = (config->depthSize > 0);
+ mode->haveStencilBuffer = (config->stencilSize > 0);
+
+ mode->redBits = config->redSize;
+ mode->greenBits = config->greenSize;
+ mode->blueBits = config->blueSize;
+ mode->alphaBits = config->alphaSize;
+ mode->redMask = config->redMask;
+ mode->greenMask = config->greenMask;
+ mode->blueMask = config->blueMask;
+ mode->alphaMask = config->alphaMask;
+ mode->rgbBits = mode->rgbMode ? config->bufferSize : 0;
+ mode->indexBits = mode->colorIndexMode ? config->bufferSize : 0;
+
+ mode->accumRedBits = config->accumRedSize;
+ mode->accumGreenBits = config->accumGreenSize;
+ mode->accumBlueBits = config->accumBlueSize;
+ mode->accumAlphaBits = config->accumAlphaSize;
+ mode->depthBits = config->depthSize;
+ mode->stencilBits = config->stencilSize;
+
+ mode->numAuxBuffers = config->auxBuffers;
+ mode->level = config->level;
+
+ mode->visualRating = config->visualRating;
+ mode->transparentPixel = config->transparentPixel;
+ mode->transparentRed = config->transparentRed;
+ mode->transparentGreen = config->transparentGreen;
+ mode->transparentBlue = config->transparentBlue;
+ mode->transparentAlpha = config->transparentAlpha;
+ mode->transparentIndex = config->transparentIndex;
+ mode->samples = config->multiSampleSize;
+ mode->sampleBuffers = config->nMultiSampleBuffers;
+ /* mode->visualSelectGroup = config->visualSelectGroup; ? */
+
+ mode->swapMethod = GLX_SWAP_UNDEFINED_OML;
+
+ mode->bindToTextureRgb = (mode->rgbMode) ? GL_TRUE : GL_FALSE;
+ mode->bindToTextureRgba = (mode->rgbMode && mode->alphaBits) ?
+ GL_TRUE : GL_FALSE;
+ mode->bindToMipmapTexture = mode->rgbMode ? GL_TRUE : GL_FALSE;
+ mode->bindToTextureTargets = mode->rgbMode ?
+ GLX_TEXTURE_1D_BIT_EXT | GLX_TEXTURE_2D_BIT_EXT |
+ GLX_TEXTURE_RECTANGLE_BIT_EXT : 0;
+ mode->yInverted = GL_FALSE;
+}
+
+
+/**
+ * Get data from a GL context mode.
+ *
+ * \param mode GL context mode whose data is to be returned.
+ * \param attribute Attribute of \c mode that is to be returned.
+ * \param value_return Location to store the data member of \c mode.
+ * \return If \c attribute is a valid attribute of \c mode, zero is
+ * returned. Otherwise \c GLX_BAD_ATTRIBUTE is returned.
+ */
+int
+_gl_get_context_mode_data(const __GLcontextModes * mode, int attribute,
+ int *value_return)
+{
+ switch (attribute) {
+ case GLX_USE_GL:
+ *value_return = GL_TRUE;
+ return 0;
+ case GLX_BUFFER_SIZE:
+ *value_return = mode->rgbBits;
+ return 0;
+ case GLX_RGBA:
+ *value_return = mode->rgbMode;
+ return 0;
+ case GLX_RED_SIZE:
+ *value_return = mode->redBits;
+ return 0;
+ case GLX_GREEN_SIZE:
+ *value_return = mode->greenBits;
+ return 0;
+ case GLX_BLUE_SIZE:
+ *value_return = mode->blueBits;
+ return 0;
+ case GLX_ALPHA_SIZE:
+ *value_return = mode->alphaBits;
+ return 0;
+ case GLX_DOUBLEBUFFER:
+ *value_return = mode->doubleBufferMode;
+ return 0;
+ case GLX_STEREO:
+ *value_return = mode->stereoMode;
+ return 0;
+ case GLX_AUX_BUFFERS:
+ *value_return = mode->numAuxBuffers;
+ return 0;
+ case GLX_DEPTH_SIZE:
+ *value_return = mode->depthBits;
+ return 0;
+ case GLX_STENCIL_SIZE:
+ *value_return = mode->stencilBits;
+ return 0;
+ case GLX_ACCUM_RED_SIZE:
+ *value_return = mode->accumRedBits;
+ return 0;
+ case GLX_ACCUM_GREEN_SIZE:
+ *value_return = mode->accumGreenBits;
+ return 0;
+ case GLX_ACCUM_BLUE_SIZE:
+ *value_return = mode->accumBlueBits;
+ return 0;
+ case GLX_ACCUM_ALPHA_SIZE:
+ *value_return = mode->accumAlphaBits;
+ return 0;
+ case GLX_LEVEL:
+ *value_return = mode->level;
+ return 0;
+ case GLX_TRANSPARENT_TYPE_EXT:
+ *value_return = mode->transparentPixel;
+ return 0;
+ case GLX_TRANSPARENT_RED_VALUE:
+ *value_return = mode->transparentRed;
+ return 0;
+ case GLX_TRANSPARENT_GREEN_VALUE:
+ *value_return = mode->transparentGreen;
+ return 0;
+ case GLX_TRANSPARENT_BLUE_VALUE:
+ *value_return = mode->transparentBlue;
+ return 0;
+ case GLX_TRANSPARENT_ALPHA_VALUE:
+ *value_return = mode->transparentAlpha;
+ return 0;
+ case GLX_TRANSPARENT_INDEX_VALUE:
+ *value_return = mode->transparentIndex;
+ return 0;
+ case GLX_X_VISUAL_TYPE:
+ *value_return = mode->visualType;
+ return 0;
+ case GLX_CONFIG_CAVEAT:
+ *value_return = mode->visualRating;
+ return 0;
+ case GLX_VISUAL_ID:
+ *value_return = mode->visualID;
+ return 0;
+ case GLX_DRAWABLE_TYPE:
+ *value_return = mode->drawableType;
+ return 0;
+ case GLX_RENDER_TYPE:
+ *value_return = mode->renderType;
+ return 0;
+ case GLX_X_RENDERABLE:
+ *value_return = mode->xRenderable;
+ return 0;
+ case GLX_FBCONFIG_ID:
+ *value_return = mode->fbconfigID;
+ return 0;
+ case GLX_MAX_PBUFFER_WIDTH:
+ *value_return = mode->maxPbufferWidth;
+ return 0;
+ case GLX_MAX_PBUFFER_HEIGHT:
+ *value_return = mode->maxPbufferHeight;
+ return 0;
+ case GLX_MAX_PBUFFER_PIXELS:
+ *value_return = mode->maxPbufferPixels;
+ return 0;
+ case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
+ *value_return = mode->optimalPbufferWidth;
+ return 0;
+ case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
+ *value_return = mode->optimalPbufferHeight;
+ return 0;
+ case GLX_SWAP_METHOD_OML:
+ *value_return = mode->swapMethod;
+ return 0;
+ case GLX_SAMPLE_BUFFERS_SGIS:
+ *value_return = mode->sampleBuffers;
+ return 0;
+ case GLX_SAMPLES_SGIS:
+ *value_return = mode->samples;
+ return 0;
+ case GLX_BIND_TO_TEXTURE_RGB_EXT:
+ *value_return = mode->bindToTextureRgb;
+ return 0;
+ case GLX_BIND_TO_TEXTURE_RGBA_EXT:
+ *value_return = mode->bindToTextureRgba;
+ return 0;
+ case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
+ *value_return = mode->bindToMipmapTexture == GL_TRUE ? GL_TRUE :
+ GL_FALSE;
+ return 0;
+ case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
+ *value_return = mode->bindToTextureTargets;
+ return 0;
+ case GLX_Y_INVERTED_EXT:
+ *value_return = mode->yInverted;
+ return 0;
+
+ /* Applications are NOT allowed to query GLX_VISUAL_SELECT_GROUP_SGIX.
+ * It is ONLY for communication between the GLX client and the GLX
+ * server.
+ */
+ case GLX_VISUAL_SELECT_GROUP_SGIX:
+ default:
+ return GLX_BAD_ATTRIBUTE;
+ }
+}
+#endif /* !defined(IN_MINI_GLX) */
+
+
+/**
+ * Allocate a linked list of \c __GLcontextModes structures. The fields of
+ * each structure will be initialized to "reasonable" default values. In
+ * most cases this is the default value defined by table 3.4 of the GLX
+ * 1.3 specification. This means that most values are either initialized to
+ * zero or \c GLX_DONT_CARE (which is -1). As support for additional
+ * extensions is added, the new values will be initialized to appropriate
+ * values from the extension specification.
+ *
+ * \param count Number of structures to allocate.
+ * \param minimum_size Minimum size of a structure to allocate. This allows
+ * for differences in the version of the
+ * \c __GLcontextModes stucture used in libGL and in a
+ * DRI-based driver.
+ * \returns A pointer to the first element in a linked list of \c count
+ * stuctures on success, or \c NULL on failure.
+ *
+ * \warning Use of \c minimum_size does \b not guarantee binary compatibility.
+ * The fundamental assumption is that if the \c minimum_size
+ * specified by the driver and the size of the \c __GLcontextModes
+ * structure in libGL is the same, then the meaning of each byte in
+ * the structure is the same in both places. \b Be \b careful!
+ * Basically this means that fields have to be added in libGL and
+ * then propagated to drivers. Drivers should \b never arbitrarilly
+ * extend the \c __GLcontextModes data-structure.
+ */
+__GLcontextModes *
+_gl_context_modes_create(unsigned count, size_t minimum_size)
+{
+ const size_t size = (minimum_size > sizeof(__GLcontextModes))
+ ? minimum_size : sizeof(__GLcontextModes);
+ __GLcontextModes *base = NULL;
+ __GLcontextModes **next;
+ unsigned i;
+
+ next = &base;
+ for (i = 0; i < count; i++) {
+ *next = (__GLcontextModes *) _mesa_malloc(size);
+ if (*next == NULL) {
+ _gl_context_modes_destroy(base);
+ base = NULL;
+ break;
+ }
+
+ (void) _mesa_memset(*next, 0, size);
+ (*next)->visualID = GLX_DONT_CARE;
+ (*next)->visualType = GLX_DONT_CARE;
+ (*next)->visualRating = GLX_NONE;
+ (*next)->transparentPixel = GLX_NONE;
+ (*next)->transparentRed = GLX_DONT_CARE;
+ (*next)->transparentGreen = GLX_DONT_CARE;
+ (*next)->transparentBlue = GLX_DONT_CARE;
+ (*next)->transparentAlpha = GLX_DONT_CARE;
+ (*next)->transparentIndex = GLX_DONT_CARE;
+ (*next)->xRenderable = GLX_DONT_CARE;
+ (*next)->fbconfigID = GLX_DONT_CARE;
+ (*next)->swapMethod = GLX_SWAP_UNDEFINED_OML;
+ (*next)->bindToTextureRgb = GLX_DONT_CARE;
+ (*next)->bindToTextureRgba = GLX_DONT_CARE;
+ (*next)->bindToMipmapTexture = GLX_DONT_CARE;
+ (*next)->bindToTextureTargets = GLX_DONT_CARE;
+ (*next)->yInverted = GLX_DONT_CARE;
+
+ next = &((*next)->next);
+ }
+
+ return base;
+}
+
+
+/**
+ * Destroy a linked list of \c __GLcontextModes structures created by
+ * \c _gl_context_modes_create.
+ *
+ * \param modes Linked list of structures to be destroyed. All structres
+ * in the list will be freed.
+ */
+void
+_gl_context_modes_destroy(__GLcontextModes * modes)
+{
+ while (modes != NULL) {
+ __GLcontextModes *const next = modes->next;
+
+ _mesa_free(modes);
+ modes = next;
+ }
+}
+
+
+/**
+ * Find a context mode matching a Visual ID.
+ *
+ * \param modes List list of context-mode structures to be searched.
+ * \param vid Visual ID to be found.
+ * \returns A pointer to a context-mode in \c modes if \c vid was found in
+ * the list, or \c NULL if it was not.
+ */
+
+__GLcontextModes *
+_gl_context_modes_find_visual(__GLcontextModes * modes, int vid)
+{
+ __GLcontextModes *m;
+
+ for (m = modes; m != NULL; m = m->next)
+ if (m->visualID == vid)
+ return m;
+
+ return NULL;
+}
+
+__GLcontextModes *
+_gl_context_modes_find_fbconfig(__GLcontextModes * modes, int fbid)
+{
+ __GLcontextModes *m;
+
+ for (m = modes; m != NULL; m = m->next)
+ if (m->fbconfigID == fbid)
+ return m;
+
+ return NULL;
+}
+
+/**
+ * Determine if two context-modes are the same. This is intended to be used
+ * by libGL implementations to compare to sets of driver generated FBconfigs.
+ *
+ * \param a Context-mode to be compared.
+ * \param b Context-mode to be compared.
+ * \returns \c GL_TRUE if the two context-modes are the same. \c GL_FALSE is
+ * returned otherwise.
+ */
+GLboolean
+_gl_context_modes_are_same(const __GLcontextModes * a,
+ const __GLcontextModes * b)
+{
+ return ((a->rgbMode == b->rgbMode) &&
+ (a->floatMode == b->floatMode) &&
+ (a->colorIndexMode == b->colorIndexMode) &&
+ (a->doubleBufferMode == b->doubleBufferMode) &&
+ (a->stereoMode == b->stereoMode) &&
+ (a->redBits == b->redBits) &&
+ (a->greenBits == b->greenBits) &&
+ (a->blueBits == b->blueBits) && (a->alphaBits == b->alphaBits) &&
+#if 0 /* For some reason these don't get set on the client-side in libGL. */
+ (a->redMask == b->redMask) &&
+ (a->greenMask == b->greenMask) &&
+ (a->blueMask == b->blueMask) && (a->alphaMask == b->alphaMask) &&
+#endif
+ (a->rgbBits == b->rgbBits) &&
+ (a->indexBits == b->indexBits) &&
+ (a->accumRedBits == b->accumRedBits) &&
+ (a->accumGreenBits == b->accumGreenBits) &&
+ (a->accumBlueBits == b->accumBlueBits) &&
+ (a->accumAlphaBits == b->accumAlphaBits) &&
+ (a->depthBits == b->depthBits) &&
+ (a->stencilBits == b->stencilBits) &&
+ (a->numAuxBuffers == b->numAuxBuffers) &&
+ (a->level == b->level) &&
+ (a->pixmapMode == b->pixmapMode) &&
+ (a->visualRating == b->visualRating) &&
+ (a->transparentPixel == b->transparentPixel) &&
+ ((a->transparentPixel != GLX_TRANSPARENT_RGB) ||
+ ((a->transparentRed == b->transparentRed) &&
+ (a->transparentGreen == b->transparentGreen) &&
+ (a->transparentBlue == b->transparentBlue) &&
+ (a->transparentAlpha == b->transparentAlpha))) &&
+ ((a->transparentPixel != GLX_TRANSPARENT_INDEX) ||
+ (a->transparentIndex == b->transparentIndex)) &&
+ (a->sampleBuffers == b->sampleBuffers) &&
+ (a->samples == b->samples) &&
+ ((a->drawableType & b->drawableType) != 0) &&
+ (a->renderType == b->renderType) &&
+ (a->maxPbufferWidth == b->maxPbufferWidth) &&
+ (a->maxPbufferHeight == b->maxPbufferHeight) &&
+ (a->maxPbufferPixels == b->maxPbufferPixels) &&
+ (a->optimalPbufferWidth == b->optimalPbufferWidth) &&
+ (a->optimalPbufferHeight == b->optimalPbufferHeight) &&
+ (a->swapMethod == b->swapMethod) &&
+ (a->bindToTextureRgb == b->bindToTextureRgb) &&
+ (a->bindToTextureRgba == b->bindToTextureRgba) &&
+ (a->bindToMipmapTexture == b->bindToMipmapTexture) &&
+ (a->bindToTextureTargets == b->bindToTextureTargets) &&
+ (a->yInverted == b->yInverted));
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2003
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glcontextmodes.h
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#ifndef GLCONTEXTMODES_H
+#define GLCONTEXTMODES_H
+
+#include "GL/internal/glcore.h"
+
+#if !defined(IN_MINI_GLX)
+extern GLint _gl_convert_from_x_visual_type(int visualType);
+extern GLint _gl_convert_to_x_visual_type(int visualType);
+extern void _gl_copy_visual_to_context_mode(__GLcontextModes * mode,
+ const __GLXvisualConfig * config);
+extern int _gl_get_context_mode_data(const __GLcontextModes * mode,
+ int attribute, int *value_return);
+#endif /* !defined(IN_MINI_GLX) */
+
+extern __GLcontextModes *_gl_context_modes_create(unsigned count,
+ size_t minimum_size);
+extern void _gl_context_modes_destroy(__GLcontextModes * modes);
+extern __GLcontextModes *_gl_context_modes_find_visual(__GLcontextModes *
+ modes, int vid);
+extern __GLcontextModes *_gl_context_modes_find_fbconfig(__GLcontextModes *
+ modes, int fbid);
+extern GLboolean _gl_context_modes_are_same(const __GLcontextModes * a,
+ const __GLcontextModes * b);
+
+#endif /* GLCONTEXTMODES_H */
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glx_pbuffer.c
+ * Implementation of pbuffer related functions.
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include <inttypes.h>
+#include "glxclient.h"
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
+#include <assert.h>
+#include <string.h>
+#include "glxextensions.h"
+
+#define WARN_ONCE_GLX_1_3(a, b) { \
+ static int warned=1; \
+ if(warned) { \
+ warn_GLX_1_3((a), b ); \
+ warned=0; \
+ } \
+ }
+
+/**
+ * Emit a warning when clients use GLX 1.3 functions on pre-1.3 systems.
+ */
+static void
+warn_GLX_1_3(Display *dpy, const char *function_name)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+
+ if (priv->minorVersion < 3) {
+ fprintf(stderr,
+ "WARNING: Application calling GLX 1.3 function \"%s\" "
+ "when GLX 1.3 is not supported! This is an application bug!\n",
+ function_name);
+ }
+}
+
+
+/**
+ * Change a drawable's attribute.
+ *
+ * This function is used to implement \c glXSelectEvent and
+ * \c glXSelectEventSGIX.
+ *
+ * \note
+ * This function dynamically determines whether to use the SGIX_pbuffer
+ * version of the protocol or the GLX 1.3 version of the protocol.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static void
+ChangeDrawableAttribute(Display * dpy, GLXDrawable drawable,
+ const CARD32 * attribs, size_t num_attribs)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ CARD32 *output;
+ CARD8 opcode;
+
+ if ((dpy == NULL) || (drawable == 0)) {
+ return;
+ }
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+
+ if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
+ xGLXChangeDrawableAttributesReq *req;
+
+ GetReqExtra(GLXChangeDrawableAttributes, 8 + (8 * num_attribs), req);
+ output = (CARD32 *) (req + 1);
+
+ req->reqType = opcode;
+ req->glxCode = X_GLXChangeDrawableAttributes;
+ req->drawable = drawable;
+ req->numAttribs = (CARD32) num_attribs;
+ }
+ else {
+ xGLXVendorPrivateWithReplyReq *vpreq;
+
+ GetReqExtra(GLXVendorPrivateWithReply, 4 + (8 * num_attribs), vpreq);
+ output = (CARD32 *) (vpreq + 1);
+
+ vpreq->reqType = opcode;
+ vpreq->glxCode = X_GLXVendorPrivateWithReply;
+ vpreq->vendorCode = X_GLXvop_ChangeDrawableAttributesSGIX;
+
+ output[0] = (CARD32) drawable;
+ output++;
+ }
+
+ (void) memcpy(output, attribs, sizeof(CARD32) * 2 * num_attribs);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return;
+}
+
+
+/**
+ * Destroy a pbuffer.
+ *
+ * This function is used to implement \c glXDestroyPbuffer and
+ * \c glXDestroyGLXPbufferSGIX.
+ *
+ * \note
+ * This function dynamically determines whether to use the SGIX_pbuffer
+ * version of the protocol or the GLX 1.3 version of the protocol.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static void
+DestroyPbuffer(Display * dpy, GLXDrawable drawable)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ CARD8 opcode;
+
+ if ((dpy == NULL) || (drawable == 0)) {
+ return;
+ }
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+
+ if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
+ xGLXDestroyPbufferReq *req;
+
+ GetReq(GLXDestroyPbuffer, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXDestroyPbuffer;
+ req->pbuffer = (GLXPbuffer) drawable;
+ }
+ else {
+ xGLXVendorPrivateWithReplyReq *vpreq;
+ CARD32 *data;
+
+ GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq);
+ data = (CARD32 *) (vpreq + 1);
+
+ data[0] = (CARD32) drawable;
+
+ vpreq->reqType = opcode;
+ vpreq->glxCode = X_GLXVendorPrivateWithReply;
+ vpreq->vendorCode = X_GLXvop_DestroyGLXPbufferSGIX;
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return;
+}
+
+
+#ifdef GLX_DIRECT_RENDERING
+extern __GLXDRIdrawable *GetGLXDRIDrawable(Display * dpy,
+ GLXDrawable drawable,
+ int *const scrn_num);
+
+static GLenum
+determineTextureTarget(const int *attribs, int numAttribs)
+{
+ GLenum target = 0;
+ int i;
+
+ for (i = 0; i < numAttribs; i++) {
+ if (attribs[2 * i] == GLX_TEXTURE_TARGET_EXT) {
+ switch (attribs[2 * i + 1]) {
+ case GLX_TEXTURE_2D_EXT:
+ target = GL_TEXTURE_2D;
+ break;
+ case GLX_TEXTURE_RECTANGLE_EXT:
+ target = GL_TEXTURE_RECTANGLE_ARB;
+ break;
+ }
+ }
+ }
+
+ return target;
+}
+
+
+static GLenum
+determineTextureFormat(const int *attribs, int numAttribs)
+{
+ int i;
+
+ for (i = 0; i < numAttribs; i++) {
+ if (attribs[2 * i] == GLX_TEXTURE_FORMAT_EXT)
+ return attribs[2 * i + 1];
+ }
+
+ return 0;
+}
+#endif
+
+/**
+ * Get a drawable's attribute.
+ *
+ * This function is used to implement \c glXGetSelectedEvent and
+ * \c glXGetSelectedEventSGIX.
+ *
+ * \note
+ * This function dynamically determines whether to use the SGIX_pbuffer
+ * version of the protocol or the GLX 1.3 version of the protocol.
+ *
+ * \todo
+ * The number of attributes returned is likely to be small, probably less than
+ * 10. Given that, this routine should try to use an array on the stack to
+ * capture the reply rather than always calling Xmalloc.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static int
+GetDrawableAttribute(Display * dpy, GLXDrawable drawable,
+ int attribute, unsigned int *value)
+{
+ __GLXdisplayPrivate *priv;
+ xGLXGetDrawableAttributesReply reply;
+ CARD32 *data;
+ CARD8 opcode;
+ unsigned int length;
+ unsigned int i;
+ unsigned int num_attributes;
+ GLboolean use_glx_1_3;
+
+ if ((dpy == NULL) || (drawable == 0)) {
+ return 0;
+ }
+
+ priv = __glXInitialize(dpy);
+ use_glx_1_3 = ((priv->majorVersion > 1) || (priv->minorVersion >= 3));
+
+ *value = 0;
+
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return 0;
+
+ LockDisplay(dpy);
+
+ if (use_glx_1_3) {
+ xGLXGetDrawableAttributesReq *req;
+
+ GetReqExtra(GLXGetDrawableAttributes, 4, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXGetDrawableAttributes;
+ req->drawable = drawable;
+ }
+ else {
+ xGLXVendorPrivateWithReplyReq *vpreq;
+
+ GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq);
+ data = (CARD32 *) (vpreq + 1);
+ data[0] = (CARD32) drawable;
+
+ vpreq->reqType = opcode;
+ vpreq->glxCode = X_GLXVendorPrivateWithReply;
+ vpreq->vendorCode = X_GLXvop_GetDrawableAttributesSGIX;
+ }
+
+ _XReply(dpy, (xReply *) & reply, 0, False);
+
+ if (reply.type == X_Error) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return 0;
+ }
+
+ length = reply.length;
+ if (length) {
+ num_attributes = (use_glx_1_3) ? reply.numAttribs : length / 2;
+ data = (CARD32 *) Xmalloc(length * sizeof(CARD32));
+ if (data == NULL) {
+ /* Throw data on the floor */
+ _XEatData(dpy, length);
+ }
+ else {
+ _XRead(dpy, (char *) data, length * sizeof(CARD32));
+
+ /* Search the set of returned attributes for the attribute requested by
+ * the caller.
+ */
+ for (i = 0; i < num_attributes; i++) {
+ if (data[i * 2] == attribute) {
+ *value = data[(i * 2) + 1];
+ break;
+ }
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ {
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
+
+ if (pdraw != NULL && !pdraw->textureTarget)
+ pdraw->textureTarget =
+ determineTextureTarget((const int *) data, num_attributes);
+ if (pdraw != NULL && !pdraw->textureFormat)
+ pdraw->textureFormat =
+ determineTextureFormat((const int *) data, num_attributes);
+ }
+#endif
+
+ Xfree(data);
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return 0;
+}
+
+/**
+ * Create a non-pbuffer GLX drawable.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static GLXDrawable
+CreateDrawable(Display * dpy, const __GLcontextModes * fbconfig,
+ Drawable drawable, const int *attrib_list, CARD8 glxCode)
+{
+ xGLXCreateWindowReq *req;
+ CARD32 *data;
+ unsigned int i;
+ CARD8 opcode;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2] != None)
+ i++;
+ }
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return None;
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXCreateWindow, 8 * i, req);
+ data = (CARD32 *) (req + 1);
+
+ req->reqType = opcode;
+ req->glxCode = glxCode;
+ req->screen = (CARD32) fbconfig->screen;
+ req->fbconfig = fbconfig->fbconfigID;
+ req->window = (CARD32) drawable;
+ req->glxwindow = (GLXWindow) XAllocID(dpy);
+ req->numAttribs = (CARD32) i;
+
+ memcpy(data, attrib_list, 8 * i);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+#ifdef GLX_DIRECT_RENDERING
+ do {
+ /* FIXME: Maybe delay __DRIdrawable creation until the drawable
+ * is actually bound to a context... */
+
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw;
+ __GLXscreenConfigs *psc;
+
+ psc = &priv->screenConfigs[fbconfig->screen];
+ if (psc->driScreen == NULL)
+ break;
+ pdraw = psc->driScreen->createDrawable(psc, drawable,
+ req->glxwindow, fbconfig);
+ if (pdraw == NULL) {
+ fprintf(stderr, "failed to create drawable\n");
+ break;
+ }
+
+ if (__glxHashInsert(psc->drawHash, req->glxwindow, pdraw)) {
+ (*pdraw->destroyDrawable) (pdraw);
+ return None; /* FIXME: Check what we're supposed to do here... */
+ }
+
+ pdraw->textureTarget = determineTextureTarget(attrib_list, i);
+ pdraw->textureFormat = determineTextureFormat(attrib_list, i);
+ } while (0);
+#endif
+
+ return (GLXDrawable) req->glxwindow;
+}
+
+
+/**
+ * Destroy a non-pbuffer GLX drawable.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static void
+DestroyDrawable(Display * dpy, GLXDrawable drawable, CARD32 glxCode)
+{
+ xGLXDestroyPbufferReq *req;
+ CARD8 opcode;
+
+ if ((dpy == NULL) || (drawable == 0)) {
+ return;
+ }
+
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+
+ GetReqExtra(GLXDestroyPbuffer, 4, req);
+ req->reqType = opcode;
+ req->glxCode = glxCode;
+ req->pbuffer = (GLXPbuffer) drawable;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+#ifdef GLX_DIRECT_RENDERING
+ {
+ int screen;
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *psc = &priv->screenConfigs[screen];
+
+ if (pdraw != NULL) {
+ (*pdraw->destroyDrawable) (pdraw);
+ __glxHashDelete(psc->drawHash, drawable);
+ }
+ }
+#endif
+
+ return;
+}
+
+
+/**
+ * Create a pbuffer.
+ *
+ * This function is used to implement \c glXCreatePbuffer and
+ * \c glXCreateGLXPbufferSGIX.
+ *
+ * \note
+ * This function dynamically determines whether to use the SGIX_pbuffer
+ * version of the protocol or the GLX 1.3 version of the protocol.
+ *
+ * \todo
+ * This function needs to be modified to work with direct-rendering drivers.
+ */
+static GLXDrawable
+CreatePbuffer(Display * dpy, const __GLcontextModes * fbconfig,
+ unsigned int width, unsigned int height,
+ const int *attrib_list, GLboolean size_in_attribs)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ GLXDrawable id = 0;
+ CARD32 *data;
+ CARD8 opcode;
+ unsigned int i;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2])
+ i++;
+ }
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return None;
+
+ LockDisplay(dpy);
+ id = XAllocID(dpy);
+
+ if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
+ xGLXCreatePbufferReq *req;
+ unsigned int extra = (size_in_attribs) ? 0 : 2;
+
+ GetReqExtra(GLXCreatePbuffer, (8 * (i + extra)), req);
+ data = (CARD32 *) (req + 1);
+
+ req->reqType = opcode;
+ req->glxCode = X_GLXCreatePbuffer;
+ req->screen = (CARD32) fbconfig->screen;
+ req->fbconfig = fbconfig->fbconfigID;
+ req->pbuffer = (GLXPbuffer) id;
+ req->numAttribs = (CARD32) (i + extra);
+
+ if (!size_in_attribs) {
+ data[(2 * i) + 0] = GLX_PBUFFER_WIDTH;
+ data[(2 * i) + 1] = width;
+ data[(2 * i) + 2] = GLX_PBUFFER_HEIGHT;
+ data[(2 * i) + 3] = height;
+ data += 4;
+ }
+ }
+ else {
+ xGLXVendorPrivateReq *vpreq;
+
+ GetReqExtra(GLXVendorPrivate, 20 + (8 * i), vpreq);
+ data = (CARD32 *) (vpreq + 1);
+
+ vpreq->reqType = opcode;
+ vpreq->glxCode = X_GLXVendorPrivate;
+ vpreq->vendorCode = X_GLXvop_CreateGLXPbufferSGIX;
+
+ data[0] = (CARD32) fbconfig->screen;
+ data[1] = (CARD32) fbconfig->fbconfigID;
+ data[2] = (CARD32) id;
+ data[3] = (CARD32) width;
+ data[4] = (CARD32) height;
+ data += 5;
+ }
+
+ (void) memcpy(data, attrib_list, sizeof(CARD32) * 2 * i);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return id;
+}
+
+
+/**
+ * Create a new pbuffer.
+ */
+PUBLIC GLXPbufferSGIX
+glXCreateGLXPbufferSGIX(Display * dpy, GLXFBConfigSGIX config,
+ unsigned int width, unsigned int height,
+ int *attrib_list)
+{
+ return (GLXPbufferSGIX) CreatePbuffer(dpy, (__GLcontextModes *) config,
+ width, height,
+ attrib_list, GL_FALSE);
+}
+
+
+/**
+ * Create a new pbuffer.
+ */
+PUBLIC GLXPbuffer
+glXCreatePbuffer(Display * dpy, GLXFBConfig config, const int *attrib_list)
+{
+ int i, width, height;
+
+ width = 0;
+ height = 0;
+
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+
+ for (i = 0; attrib_list[i * 2]; i++) {
+ switch (attrib_list[i * 2]) {
+ case GLX_PBUFFER_WIDTH:
+ width = attrib_list[i * 2 + 1];
+ break;
+ case GLX_PBUFFER_HEIGHT:
+ height = attrib_list[i * 2 + 1];
+ break;
+ }
+ }
+
+ return (GLXPbuffer) CreatePbuffer(dpy, (__GLcontextModes *) config,
+ width, height, attrib_list, GL_TRUE);
+}
+
+
+/**
+ * Destroy an existing pbuffer.
+ */
+PUBLIC void
+glXDestroyPbuffer(Display * dpy, GLXPbuffer pbuf)
+{
+ DestroyPbuffer(dpy, pbuf);
+}
+
+
+/**
+ * Query an attribute of a drawable.
+ */
+PUBLIC void
+glXQueryDrawable(Display * dpy, GLXDrawable drawable,
+ int attribute, unsigned int *value)
+{
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+ GetDrawableAttribute(dpy, drawable, attribute, value);
+}
+
+
+/**
+ * Query an attribute of a pbuffer.
+ */
+PUBLIC int
+glXQueryGLXPbufferSGIX(Display * dpy, GLXPbufferSGIX drawable,
+ int attribute, unsigned int *value)
+{
+ return GetDrawableAttribute(dpy, drawable, attribute, value);
+}
+
+
+/**
+ * Select the event mask for a drawable.
+ */
+PUBLIC void
+glXSelectEvent(Display * dpy, GLXDrawable drawable, unsigned long mask)
+{
+ CARD32 attribs[2];
+
+ attribs[0] = (CARD32) GLX_EVENT_MASK;
+ attribs[1] = (CARD32) mask;
+
+ ChangeDrawableAttribute(dpy, drawable, attribs, 1);
+}
+
+
+/**
+ * Get the selected event mask for a drawable.
+ */
+PUBLIC void
+glXGetSelectedEvent(Display * dpy, GLXDrawable drawable, unsigned long *mask)
+{
+ unsigned int value;
+
+
+ /* The non-sense with value is required because on LP64 platforms
+ * sizeof(unsigned int) != sizeof(unsigned long). On little-endian
+ * we could just type-cast the pointer, but why?
+ */
+
+ GetDrawableAttribute(dpy, drawable, GLX_EVENT_MASK_SGIX, &value);
+ *mask = value;
+}
+
+
+PUBLIC GLXPixmap
+glXCreatePixmap(Display * dpy, GLXFBConfig config, Pixmap pixmap,
+ const int *attrib_list)
+{
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+
+ return CreateDrawable(dpy, (__GLcontextModes *) config,
+ (Drawable) pixmap, attrib_list, X_GLXCreatePixmap);
+}
+
+
+PUBLIC GLXWindow
+glXCreateWindow(Display * dpy, GLXFBConfig config, Window win,
+ const int *attrib_list)
+{
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+
+ return CreateDrawable(dpy, (__GLcontextModes *) config,
+ (Drawable) win, attrib_list, X_GLXCreateWindow);
+}
+
+
+PUBLIC void
+glXDestroyPixmap(Display * dpy, GLXPixmap pixmap)
+{
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+
+ DestroyDrawable(dpy, (GLXDrawable) pixmap, X_GLXDestroyPixmap);
+}
+
+
+PUBLIC void
+glXDestroyWindow(Display * dpy, GLXWindow win)
+{
+ WARN_ONCE_GLX_1_3(dpy, __func__);
+
+ DestroyDrawable(dpy, (GLXDrawable) win, X_GLXDestroyWindow);
+}
+
+
+PUBLIC
+GLX_ALIAS_VOID(glXDestroyGLXPbufferSGIX,
+ (Display * dpy, GLXPbufferSGIX pbuf),
+ (dpy, pbuf), glXDestroyPbuffer)
+
+PUBLIC
+GLX_ALIAS_VOID(glXSelectEventSGIX,
+ (Display * dpy, GLXDrawable drawable,
+ unsigned long mask), (dpy, drawable, mask), glXSelectEvent)
+
+PUBLIC
+GLX_ALIAS_VOID(glXGetSelectedEventSGIX,
+ (Display * dpy, GLXDrawable drawable,
+ unsigned long *mask), (dpy, drawable, mask),
+ glXGetSelectedEvent)
+
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glx_query.c
+ * Generic utility functions to query internal data from the server.
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include "glxclient.h"
+
+#if defined(USE_XCB)
+# include <X11/Xlib-xcb.h>
+# include <xcb/xcb.h>
+# include <xcb/glx.h>
+#endif
+
+#ifdef USE_XCB
+
+/**
+ * Exchange a protocol request for glXQueryServerString.
+ */
+char *
+__glXQueryServerString(Display * dpy, int opcode, CARD32 screen, CARD32 name)
+{
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_query_server_string_reply_t *reply =
+ xcb_glx_query_server_string_reply(c,
+ xcb_glx_query_server_string(c,
+ screen,
+ name),
+ NULL);
+
+ /* The spec doesn't mention this, but the Xorg server replies with
+ * a string already terminated with '\0'. */
+ uint32_t len = xcb_glx_query_server_string_string_length(reply);
+ char *buf = Xmalloc(len);
+ memcpy(buf, xcb_glx_query_server_string_string(reply), len);
+ free(reply);
+
+ return buf;
+}
+
+/**
+ * Exchange a protocol request for glGetString.
+ */
+char *
+__glXGetString(Display * dpy, int opcode, CARD32 contextTag, CARD32 name)
+{
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_get_string_reply_t *reply = xcb_glx_get_string_reply(c,
+ xcb_glx_get_string
+ (c,
+ contextTag,
+ name),
+ NULL);
+
+ /* The spec doesn't mention this, but the Xorg server replies with
+ * a string already terminated with '\0'. */
+ uint32_t len = xcb_glx_get_string_string_length(reply);
+ char *buf = Xmalloc(len);
+ memcpy(buf, xcb_glx_get_string_string(reply), len);
+ free(reply);
+
+ return buf;
+}
+
+#else
+
+/**
+ * GLX protocol structure for the ficticious "GXLGenericGetString" request.
+ *
+ * This is a non-existant protocol packet. It just so happens that all of
+ * the real protocol packets used to request a string from the server have
+ * an identical binary layout. The only difference between them is the
+ * meaning of the \c for_whom field and the value of the \c glxCode.
+ */
+typedef struct GLXGenericGetString
+{
+ CARD8 reqType;
+ CARD8 glxCode;
+ CARD16 length B16;
+ CARD32 for_whom B32;
+ CARD32 name B32;
+} xGLXGenericGetStringReq;
+
+/* These defines are only needed to make the GetReq macro happy.
+ */
+#define sz_xGLXGenericGetStringReq 12
+#define X_GLXGenericGetString 0
+
+/**
+ * Query the Server GLX string.
+ * This routine will allocate the necessay space for the string.
+ */
+static char *
+__glXGetStringFromServer(Display * dpy, int opcode, CARD32 glxCode,
+ CARD32 for_whom, CARD32 name)
+{
+ xGLXGenericGetStringReq *req;
+ xGLXSingleReply reply;
+ int length;
+ int numbytes;
+ char *buf;
+
+
+ LockDisplay(dpy);
+
+
+ /* All of the GLX protocol requests for getting a string from the server
+ * look the same. The exact meaning of the for_whom field is usually
+ * either the screen number (for glXQueryServerString) or the context tag
+ * (for GLXSingle).
+ */
+
+ GetReq(GLXGenericGetString, req);
+ req->reqType = opcode;
+ req->glxCode = glxCode;
+ req->for_whom = for_whom;
+ req->name = name;
+
+ _XReply(dpy, (xReply *) & reply, 0, False);
+
+ length = reply.length * 4;
+ numbytes = reply.size;
+
+ buf = (char *) Xmalloc(numbytes);
+ if (buf != NULL) {
+ _XRead(dpy, buf, numbytes);
+ length -= numbytes;
+ }
+
+ _XEatData(dpy, length);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return buf;
+}
+
+char *
+__glXQueryServerString(Display * dpy, int opcode, CARD32 screen, CARD32 name)
+{
+ return __glXGetStringFromServer(dpy, opcode,
+ X_GLXQueryServerString, screen, name);
+}
+
+char *
+__glXGetString(Display * dpy, int opcode, CARD32 contextTag, CARD32 name)
+{
+ return __glXGetStringFromServer(dpy, opcode, X_GLsop_GetString,
+ contextTag, name);
+}
+
+#endif /* USE_XCB */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/**
+ * \file glxclient.h
+ * Direct rendering support added by Precision Insight, Inc.
+ *
+ * \author Kevin E. Martin <kevin@precisioninsight.com>
+ */
+
+#ifndef _GLX_client_h_
+#define _GLX_client_h_
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/Xproto.h>
+#include <X11/Xlibint.h>
+#include <X11/extensions/extutil.h>
+#define GLX_GLXEXT_PROTOTYPES
+#include <GL/glx.h>
+#include <GL/glxext.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#ifdef WIN32
+#include <stdint.h>
+#endif
+#include "GL/glxint.h"
+#include "GL/glxproto.h"
+#include "GL/internal/glcore.h"
+#include "glapi/glapitable.h"
+#include "glxhash.h"
+#if defined( PTHREADS )
+# include <pthread.h>
+#endif
+
+#include "glxextensions.h"
+
+
+/* If we build the library with gcc's -fvisibility=hidden flag, we'll
+ * use the PUBLIC macro to mark functions that are to be exported.
+ *
+ * We also need to define a USED attribute, so the optimizer doesn't
+ * inline a static function that we later use in an alias. - ajax
+ */
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+# define PUBLIC __attribute__((visibility("default")))
+# define USED __attribute__((used))
+#else
+# define PUBLIC
+# define USED
+#endif
+
+
+
+#define GLX_MAJOR_VERSION 1 /* current version numbers */
+#define GLX_MINOR_VERSION 4
+
+#define __GLX_MAX_TEXTURE_UNITS 32
+
+typedef struct __GLXscreenConfigsRec __GLXscreenConfigs;
+typedef struct __GLXcontextRec __GLXcontext;
+typedef struct __GLXdrawableRec __GLXdrawable;
+typedef struct __GLXdisplayPrivateRec __GLXdisplayPrivate;
+typedef struct _glapi_table __GLapi;
+
+/************************************************************************/
+
+#ifdef GLX_DIRECT_RENDERING
+
+#define containerOf(ptr, type, member) \
+ (type *)( (char *)ptr - offsetof(type,member) )
+
+#include <GL/internal/dri_interface.h>
+
+
+/**
+ * Display dependent methods. This structure is initialized during the
+ * \c driCreateDisplay call.
+ */
+typedef struct __GLXDRIdisplayRec __GLXDRIdisplay;
+typedef struct __GLXDRIscreenRec __GLXDRIscreen;
+typedef struct __GLXDRIdrawableRec __GLXDRIdrawable;
+typedef struct __GLXDRIcontextRec __GLXDRIcontext;
+
+#include "glxextensions.h"
+
+struct __GLXDRIdisplayRec
+{
+ /**
+ * Method to destroy the private DRI display data.
+ */
+ void (*destroyDisplay) (__GLXDRIdisplay * display);
+
+ __GLXDRIscreen *(*createScreen) (__GLXscreenConfigs * psc, int screen,
+ __GLXdisplayPrivate * priv);
+};
+
+struct __GLXDRIscreenRec {
+
+ void (*destroyScreen)(__GLXscreenConfigs *psc);
+
+ __GLXDRIcontext *(*createContext)(__GLXscreenConfigs *psc,
+ const __GLcontextModes *mode,
+ GLXContext gc,
+ GLXContext shareList, int renderType);
+
+ __GLXDRIdrawable *(*createDrawable)(__GLXscreenConfigs *psc,
+ XID drawable,
+ GLXDrawable glxDrawable,
+ const __GLcontextModes *modes);
+
+ int64_t (*swapBuffers)(__GLXDRIdrawable *pdraw, int64_t target_msc,
+ int64_t divisor, int64_t remainder);
+ void (*copySubBuffer)(__GLXDRIdrawable *pdraw,
+ int x, int y, int width, int height);
+ void (*waitX)(__GLXDRIdrawable *pdraw);
+ void (*waitGL)(__GLXDRIdrawable *pdraw);
+ int (*getDrawableMSC)(__GLXscreenConfigs *psc, __GLXDRIdrawable *pdraw,
+ int64_t *ust, int64_t *msc, int64_t *sbc);
+ int (*waitForMSC)(__GLXDRIdrawable *pdraw, int64_t target_msc,
+ int64_t divisor, int64_t remainder, int64_t *ust,
+ int64_t *msc, int64_t *sbc);
+ int (*waitForSBC)(__GLXDRIdrawable *pdraw, int64_t target_sbc, int64_t *ust,
+ int64_t *msc, int64_t *sbc);
+ void (*setSwapInterval)(__GLXDRIdrawable *pdraw, int interval);
+ int (*getSwapInterval)(__GLXDRIdrawable *pdraw);
+};
+
+struct __GLXDRIcontextRec
+{
+ void (*destroyContext) (__GLXDRIcontext * context,
+ __GLXscreenConfigs * psc, Display * dpy);
+ Bool(*bindContext) (__GLXDRIcontext * context, __GLXDRIdrawable * pdraw,
+ __GLXDRIdrawable * pread);
+
+ void (*unbindContext) (__GLXDRIcontext * context);
+};
+
+struct __GLXDRIdrawableRec
+{
+ void (*destroyDrawable) (__GLXDRIdrawable * drawable);
+
+ XID xDrawable;
+ XID drawable;
+ __GLXscreenConfigs *psc;
+ GLenum textureTarget;
+ __DRIdrawable *driDrawable;
+ GLenum textureFormat; /* EXT_texture_from_pixmap support */
+};
+
+/*
+** Function to create and DRI display data and initialize the display
+** dependent methods.
+*/
+extern __GLXDRIdisplay *driswCreateDisplay(Display * dpy);
+extern __GLXDRIdisplay *driCreateDisplay(Display * dpy);
+extern __GLXDRIdisplay *dri2CreateDisplay(Display * dpy);
+
+extern void DRI_glXUseXFont(Font font, int first, int count, int listbase);
+
+/*
+** Functions to obtain driver configuration information from a direct
+** rendering client application
+*/
+extern const char *glXGetScreenDriver(Display * dpy, int scrNum);
+
+extern const char *glXGetDriverConfig(const char *driverName);
+
+#endif
+
+/************************************************************************/
+
+#define __GL_CLIENT_ATTRIB_STACK_DEPTH 16
+
+typedef struct __GLXpixelStoreModeRec
+{
+ GLboolean swapEndian;
+ GLboolean lsbFirst;
+ GLuint rowLength;
+ GLuint imageHeight;
+ GLuint imageDepth;
+ GLuint skipRows;
+ GLuint skipPixels;
+ GLuint skipImages;
+ GLuint alignment;
+} __GLXpixelStoreMode;
+
+
+typedef struct __GLXattributeRec
+{
+ GLuint mask;
+
+ /**
+ * Pixel storage state. Most of the pixel store mode state is kept
+ * here and used by the client code to manage the packing and
+ * unpacking of data sent to/received from the server.
+ */
+ __GLXpixelStoreMode storePack, storeUnpack;
+
+ /**
+ * Is EXT_vertex_array / GL 1.1 DrawArrays protocol specifically
+ * disabled?
+ */
+ GLboolean NoDrawArraysProtocol;
+
+ /**
+ * Vertex Array storage state. The vertex array component
+ * state is stored here and is used to manage the packing of
+ * DrawArrays data sent to the server.
+ */
+ struct array_state_vector *array_state;
+} __GLXattribute;
+
+typedef struct __GLXattributeMachineRec
+{
+ __GLXattribute *stack[__GL_CLIENT_ATTRIB_STACK_DEPTH];
+ __GLXattribute **stackPointer;
+} __GLXattributeMachine;
+
+/**
+ * GLX state that needs to be kept on the client. One of these records
+ * exist for each context that has been made current by this client.
+ */
+struct __GLXcontextRec
+{
+ /**
+ * \name Drawing command buffer.
+ *
+ * Drawing commands are packed into this buffer before being sent as a
+ * single GLX protocol request. The buffer is sent when it overflows or
+ * is flushed by \c __glXFlushRenderBuffer. \c pc is the next location
+ * in the buffer to be filled. \c limit is described above in the buffer
+ * slop discussion.
+ *
+ * Commands that require large amounts of data to be transfered will
+ * also use this buffer to hold a header that describes the large
+ * command.
+ *
+ * These must be the first 6 fields since they are static initialized
+ * in the dummy context in glxext.c
+ */
+ /*@{ */
+ GLubyte *buf;
+ GLubyte *pc;
+ GLubyte *limit;
+ GLubyte *bufEnd;
+ GLint bufSize;
+ /*@} */
+
+ /**
+ * The XID of this rendering context. When the context is created a
+ * new XID is allocated. This is set to None when the context is
+ * destroyed but is still current to some thread. In this case the
+ * context will be freed on next MakeCurrent.
+ */
+ XID xid;
+
+ /**
+ * The XID of the \c shareList context.
+ */
+ XID share_xid;
+
+ /**
+ * Screen number.
+ */
+ GLint screen;
+ __GLXscreenConfigs *psc;
+
+ /**
+ * \c GL_TRUE if the context was created with ImportContext, which
+ * means the server-side context was created by another X client.
+ */
+ GLboolean imported;
+
+ /**
+ * The context tag returned by MakeCurrent when this context is made
+ * current. This tag is used to identify the context that a thread has
+ * current so that proper server context management can be done. It is
+ * used for all context specific commands (i.e., \c Render, \c RenderLarge,
+ * \c WaitX, \c WaitGL, \c UseXFont, and \c MakeCurrent (for the old
+ * context)).
+ */
+ GLXContextTag currentContextTag;
+
+ /**
+ * \name Rendering mode
+ *
+ * The rendering mode is kept on the client as well as the server.
+ * When \c glRenderMode is called, the buffer associated with the
+ * previous rendering mode (feedback or select) is filled.
+ */
+ /*@{ */
+ GLenum renderMode;
+ GLfloat *feedbackBuf;
+ GLuint *selectBuf;
+ /*@} */
+
+ /**
+ * This is \c GL_TRUE if the pixel unpack modes are such that an image
+ * can be unpacked from the clients memory by just copying. It may
+ * still be true that the server will have to do some work. This
+ * just promises that a straight copy will fetch the correct bytes.
+ */
+ GLboolean fastImageUnpack;
+
+ /**
+ * Fill newImage with the unpacked form of \c oldImage getting it
+ * ready for transport to the server.
+ */
+ void (*fillImage) (__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
+ GLenum, const GLvoid *, GLubyte *, GLubyte *);
+
+ /**
+ * Client side attribs.
+ */
+ __GLXattributeMachine attributes;
+
+ /**
+ * Client side error code. This is set when client side gl API
+ * routines need to set an error because of a bad enumerant or
+ * running out of memory, etc.
+ */
+ GLenum error;
+
+ /**
+ * Whether this context does direct rendering.
+ */
+ Bool isDirect;
+
+ /**
+ * \c dpy of current display for this context. Will be \c NULL if not
+ * current to any display, or if this is the "dummy context".
+ */
+ Display *currentDpy;
+
+ /**
+ * The current drawable for this context. Will be None if this
+ * context is not current to any drawable. currentReadable is below.
+ */
+ GLXDrawable currentDrawable;
+
+ /**
+ * \name GL Constant Strings
+ *
+ * Constant strings that describe the server implementation
+ * These pertain to GL attributes, not to be confused with
+ * GLX versioning attributes.
+ */
+ /*@{ */
+ GLubyte *vendor;
+ GLubyte *renderer;
+ GLubyte *version;
+ GLubyte *extensions;
+ /*@} */
+
+ /**
+ * Record the dpy this context was created on for later freeing
+ */
+ Display *createDpy;
+
+ /**
+ * Maximum small render command size. This is the smaller of 64k and
+ * the size of the above buffer.
+ */
+ GLint maxSmallRenderCommandSize;
+
+ /**
+ * Major opcode for the extension. Copied here so a lookup isn't
+ * needed.
+ */
+ GLint majorOpcode;
+
+ /**
+ * Pointer to the mode used to create this context.
+ */
+ const __GLcontextModes *mode;
+
+#ifdef GLX_DIRECT_RENDERING
+ __GLXDRIcontext *driContext;
+ __DRIcontext *__driContext;
+#endif
+
+ /**
+ * The current read-drawable for this context. Will be None if this
+ * context is not current to any drawable.
+ *
+ * \since Internal API version 20030606.
+ */
+ GLXDrawable currentReadable;
+
+ /**
+ * Pointer to client-state data that is private to libGL. This is only
+ * used for indirect rendering contexts.
+ *
+ * No internal API version change was made for this change. Client-side
+ * drivers should NEVER use this data or even care that it exists.
+ */
+ void *client_state_private;
+
+ /**
+ * Stored value for \c glXQueryContext attribute \c GLX_RENDER_TYPE.
+ */
+ int renderType;
+
+ /**
+ * \name Raw server GL version
+ *
+ * True core GL version supported by the server. This is the raw value
+ * returned by the server, and it may not reflect what is actually
+ * supported (or reported) by the client-side library.
+ */
+ /*@{ */
+ int server_major; /**< Major version number. */
+ int server_minor; /**< Minor version number. */
+ /*@} */
+
+ /**
+ * Thread ID we're currently current in. Zero if none.
+ */
+ unsigned long thread_id;
+
+ char gl_extension_bits[__GL_EXT_BYTES];
+};
+
+#define __glXSetError(gc,code) \
+ if (!(gc)->error) { \
+ (gc)->error = code; \
+ }
+
+extern void __glFreeAttributeState(__GLXcontext *);
+
+/************************************************************************/
+
+/**
+ * The size of the largest drawing command known to the implementation
+ * that will use the GLXRender GLX command. In this case it is
+ * \c glPolygonStipple.
+ */
+#define __GLX_MAX_SMALL_RENDER_CMD_SIZE 156
+
+/**
+ * To keep the implementation fast, the code uses a "limit" pointer
+ * to determine when the drawing command buffer is too full to hold
+ * another fixed size command. This constant defines the amount of
+ * space that must always be available in the drawing command buffer
+ * at all times for the implementation to work. It is important that
+ * the number be just large enough, but not so large as to reduce the
+ * efficacy of the buffer. The "+32" is just to keep the code working
+ * in case somebody counts wrong.
+ */
+#define __GLX_BUFFER_LIMIT_SIZE (__GLX_MAX_SMALL_RENDER_CMD_SIZE + 32)
+
+/**
+ * This implementation uses a smaller threshold for switching
+ * to the RenderLarge protocol than the protcol requires so that
+ * large copies don't occur.
+ */
+#define __GLX_RENDER_CMD_SIZE_LIMIT 4096
+
+/**
+ * One of these records exists per screen of the display. It contains
+ * a pointer to the config data for that screen (if the screen supports GL).
+ */
+struct __GLXscreenConfigsRec
+{
+ /**
+ * GLX extension string reported by the X-server.
+ */
+ const char *serverGLXexts;
+
+ /**
+ * GLX extension string to be reported to applications. This is the
+ * set of extensions that the application can actually use.
+ */
+ char *effectiveGLXexts;
+
+#ifdef GLX_DIRECT_RENDERING
+ /**
+ * Per screen direct rendering interface functions and data.
+ */
+ __DRIscreen *__driScreen;
+ const __DRIcoreExtension *core;
+ const __DRIlegacyExtension *legacy;
+ const __DRIswrastExtension *swrast;
+ const __DRIdri2Extension *dri2;
+ __glxHashTable *drawHash;
+ Display *dpy;
+ int scr, fd;
+ void *driver;
+
+ __GLXDRIscreen *driScreen;
+
+ const __DRIconfig **driver_configs;
+
+#ifdef __DRI_COPY_SUB_BUFFER
+ const __DRIcopySubBufferExtension *driCopySubBuffer;
+#endif
+
+#ifdef __DRI_SWAP_CONTROL
+ const __DRIswapControlExtension *swapControl;
+#endif
+
+#ifdef __DRI_ALLOCATE
+ const __DRIallocateExtension *allocate;
+#endif
+
+#ifdef __DRI_FRAME_TRACKING
+ const __DRIframeTrackingExtension *frameTracking;
+#endif
+
+#ifdef __DRI_MEDIA_STREAM_COUNTER
+ const __DRImediaStreamCounterExtension *msc;
+#endif
+
+#ifdef __DRI_TEX_BUFFER
+ const __DRItexBufferExtension *texBuffer;
+#endif
+
+#ifdef __DRI2_FLUSH
+ const __DRI2flushExtension *f;
+#endif
+
+#endif
+
+ /**
+ * Linked list of glx visuals and fbconfigs for this screen.
+ */
+ __GLcontextModes *visuals, *configs;
+
+ /**
+ * Per-screen dynamic GLX extension tracking. The \c direct_support
+ * field only contains enough bits for 64 extensions. Should libGL
+ * ever need to track more than 64 GLX extensions, we can safely grow
+ * this field. The \c __GLXscreenConfigs structure is not used outside
+ * libGL.
+ */
+ /*@{ */
+ unsigned char direct_support[8];
+ GLboolean ext_list_first_time;
+ /*@} */
+
+};
+
+/**
+ * Per display private data. One of these records exists for each display
+ * that is using the OpenGL (GLX) extension.
+ */
+struct __GLXdisplayPrivateRec
+{
+ /**
+ * Back pointer to the display
+ */
+ Display *dpy;
+
+ /**
+ * The \c majorOpcode is common to all connections to the same server.
+ * It is also copied into the context structure.
+ */
+ int majorOpcode;
+
+ /**
+ * \name Server Version
+ *
+ * Major and minor version returned by the server during initialization.
+ */
+ /*@{ */
+ int majorVersion, minorVersion;
+ /*@} */
+
+ /**
+ * \name Storage for the servers GLX vendor and versions strings.
+ *
+ * These are the same for all screens on this display. These fields will
+ * be filled in on demand.
+ */
+ /*@{ */
+ const char *serverGLXvendor;
+ const char *serverGLXversion;
+ /*@} */
+
+ /**
+ * Configurations of visuals for all screens on this display.
+ * Also, per screen data which now includes the server \c GLX_EXTENSION
+ * string.
+ */
+ __GLXscreenConfigs *screenConfigs;
+
+#ifdef GLX_DIRECT_RENDERING
+ /**
+ * Per display direct rendering interface functions and data.
+ */
+ __GLXDRIdisplay *driswDisplay;
+ __GLXDRIdisplay *driDisplay;
+ __GLXDRIdisplay *dri2Display;
+#endif
+};
+
+
+extern GLubyte *__glXFlushRenderBuffer(__GLXcontext *, GLubyte *);
+
+extern void __glXSendLargeChunk(__GLXcontext * gc, GLint requestNumber,
+ GLint totalRequests,
+ const GLvoid * data, GLint dataLen);
+
+extern void __glXSendLargeCommand(__GLXcontext *, const GLvoid *, GLint,
+ const GLvoid *, GLint);
+
+/* Initialize the GLX extension for dpy */
+extern __GLXdisplayPrivate *__glXInitialize(Display *);
+
+extern void __glXPreferEGL(int state);
+
+/************************************************************************/
+
+extern int __glXDebug;
+
+/* This is per-thread storage in an MT environment */
+#if defined( PTHREADS )
+
+extern void __glXSetCurrentContext(__GLXcontext * c);
+
+# if defined( GLX_USE_TLS )
+
+extern __thread void *__glX_tls_Context
+ __attribute__ ((tls_model("initial-exec")));
+
+# define __glXGetCurrentContext() __glX_tls_Context
+
+# else
+
+extern __GLXcontext *__glXGetCurrentContext(void);
+
+# endif /* defined( GLX_USE_TLS ) */
+
+#else
+
+extern __GLXcontext *__glXcurrentContext;
+#define __glXGetCurrentContext() __glXcurrentContext
+#define __glXSetCurrentContext(gc) __glXcurrentContext = gc
+
+#endif /* defined( PTHREADS ) */
+
+extern void __glXSetCurrentContextNull(void);
+
+extern void __glXFreeContext(__GLXcontext *);
+
+
+/*
+** Global lock for all threads in this address space using the GLX
+** extension
+*/
+#if defined( PTHREADS )
+extern pthread_mutex_t __glXmutex;
+#define __glXLock() pthread_mutex_lock(&__glXmutex)
+#define __glXUnlock() pthread_mutex_unlock(&__glXmutex)
+#else
+#define __glXLock()
+#define __glXUnlock()
+#endif
+
+/*
+** Setup for a command. Initialize the extension for dpy if necessary.
+*/
+extern CARD8 __glXSetupForCommand(Display * dpy);
+
+/************************************************************************/
+
+/*
+** Data conversion and packing support.
+*/
+
+extern const GLuint __glXDefaultPixelStore[9];
+
+/* Send an image to the server using RenderLarge. */
+extern void __glXSendLargeImage(__GLXcontext * gc, GLint compsize, GLint dim,
+ GLint width, GLint height, GLint depth,
+ GLenum format, GLenum type,
+ const GLvoid * src, GLubyte * pc,
+ GLubyte * modes);
+
+/* Return the size, in bytes, of some pixel data */
+extern GLint __glImageSize(GLint, GLint, GLint, GLenum, GLenum, GLenum);
+
+/* Return the number of elements per group of a specified format*/
+extern GLint __glElementsPerGroup(GLenum format, GLenum type);
+
+/* Return the number of bytes per element, based on the element type (other
+** than GL_BITMAP).
+*/
+extern GLint __glBytesPerElement(GLenum type);
+
+/*
+** Fill the transport buffer with the data from the users buffer,
+** applying some of the pixel store modes (unpack modes) to the data
+** first. As a side effect of this call, the "modes" field is
+** updated to contain the modes needed by the server to decode the
+** sent data.
+*/
+extern void __glFillImage(__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
+ GLenum, const GLvoid *, GLubyte *, GLubyte *);
+
+/* Copy map data with a stride into a packed buffer */
+extern void __glFillMap1f(GLint, GLint, GLint, const GLfloat *, GLubyte *);
+extern void __glFillMap1d(GLint, GLint, GLint, const GLdouble *, GLubyte *);
+extern void __glFillMap2f(GLint, GLint, GLint, GLint, GLint,
+ const GLfloat *, GLfloat *);
+extern void __glFillMap2d(GLint, GLint, GLint, GLint, GLint,
+ const GLdouble *, GLdouble *);
+
+/*
+** Empty an image out of the reply buffer into the clients memory applying
+** the pack modes to pack back into the clients requested format.
+*/
+extern void __glEmptyImage(__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
+ GLenum, const GLubyte *, GLvoid *);
+
+
+/*
+** Allocate and Initialize Vertex Array client state, and free.
+*/
+extern void __glXInitVertexArrayState(__GLXcontext *);
+extern void __glXFreeVertexArrayState(__GLXcontext *);
+
+/*
+** Inform the Server of the major and minor numbers and of the client
+** libraries extension string.
+*/
+extern void __glXClientInfo(Display * dpy, int opcode);
+
+/************************************************************************/
+
+/*
+** Declarations that should be in Xlib
+*/
+#ifdef __GL_USE_OUR_PROTOTYPES
+extern void _XFlush(Display *);
+extern Status _XReply(Display *, xReply *, int, Bool);
+extern void _XRead(Display *, void *, long);
+extern void _XSend(Display *, const void *, long);
+#endif
+
+
+extern void __glXInitializeVisualConfigFromTags(__GLcontextModes * config,
+ int count, const INT32 * bp,
+ Bool tagged_only,
+ Bool fbconfig_style_tags);
+
+extern char *__glXQueryServerString(Display * dpy, int opcode,
+ CARD32 screen, CARD32 name);
+extern char *__glXGetString(Display * dpy, int opcode,
+ CARD32 screen, CARD32 name);
+
+extern char *__glXstrdup(const char *str);
+
+
+extern const char __glXGLClientVersion[];
+extern const char __glXGLClientExtensions[];
+
+/* Get the unadjusted system time */
+extern int __glXGetUST(int64_t * ust);
+
+extern GLboolean __glXGetMscRateOML(Display * dpy, GLXDrawable drawable,
+ int32_t * numerator,
+ int32_t * denominator);
+
+#ifdef GLX_DIRECT_RENDERING
+GLboolean
+__driGetMscRateOML(__DRIdrawable * draw,
+ int32_t * numerator, int32_t * denominator, void *private);
+
+/* So that dri2.c:DRI2WireToEvent() can access
+ * glx_info->codes->first_event */
+XExtDisplayInfo *__glXFindDisplay (Display *dpy);
+#endif
+
+#endif /* !__GLX_client_h__ */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/**
+ * \file glxcmds.c
+ * Client-side GLX interface.
+ */
+
+#include "glxclient.h"
+#include "glapi.h"
+#include "glxextensions.h"
+#include "glcontextmodes.h"
+
+#ifdef GLX_DIRECT_RENDERING
+#include <sys/time.h>
+#include <X11/extensions/xf86vmode.h>
+#include "xf86dri.h"
+#endif
+
+#if defined(USE_XCB)
+#include <X11/Xlib-xcb.h>
+#include <xcb/xcb.h>
+#include <xcb/glx.h>
+#endif
+
+static const char __glXGLXClientVendorName[] = "Mesa Project and SGI";
+static const char __glXGLXClientVersion[] = "1.4";
+
+
+/****************************************************************************/
+
+#ifdef GLX_DIRECT_RENDERING
+
+static Bool windowExistsFlag;
+static int
+windowExistsErrorHandler(Display * dpy, XErrorEvent * xerr)
+{
+ if (xerr->error_code == BadWindow) {
+ windowExistsFlag = GL_FALSE;
+ }
+ return 0;
+}
+
+/**
+ * Find drawables in the local hash that have been destroyed on the
+ * server.
+ *
+ * \param dpy Display to destroy drawables for
+ * \param screen Screen number to destroy drawables for
+ */
+static void
+GarbageCollectDRIDrawables(Display * dpy, __GLXscreenConfigs * sc)
+{
+ XID draw;
+ __GLXDRIdrawable *pdraw;
+ XWindowAttributes xwa;
+ int (*oldXErrorHandler) (Display *, XErrorEvent *);
+
+ /* Set no-op error handler so Xlib doesn't bail out if the windows
+ * has alreay been destroyed on the server. */
+ XSync(dpy, GL_FALSE);
+ oldXErrorHandler = XSetErrorHandler(windowExistsErrorHandler);
+
+ if (__glxHashFirst(sc->drawHash, &draw, (void *) &pdraw) == 1) {
+ do {
+ windowExistsFlag = GL_TRUE;
+ XGetWindowAttributes(dpy, draw, &xwa); /* dummy request */
+ if (!windowExistsFlag) {
+ /* Destroy the local drawable data, if the drawable no
+ longer exists in the Xserver */
+ (*pdraw->destroyDrawable) (pdraw);
+ __glxHashDelete(sc->drawHash, draw);
+ }
+ } while (__glxHashNext(sc->drawHash, &draw, (void *) &pdraw) == 1);
+ }
+
+ XSync(dpy, GL_FALSE);
+ XSetErrorHandler(oldXErrorHandler);
+}
+
+extern __GLXDRIdrawable *GetGLXDRIDrawable(Display * dpy,
+ GLXDrawable drawable,
+ int *const scrn_num);
+
+/**
+ * Get the __DRIdrawable for the drawable associated with a GLXContext
+ *
+ * \param dpy The display associated with \c drawable.
+ * \param drawable GLXDrawable whose __DRIdrawable part is to be retrieved.
+ * \param scrn_num If non-NULL, the drawables screen is stored there
+ * \returns A pointer to the context's __DRIdrawable on success, or NULL if
+ * the drawable is not associated with a direct-rendering context.
+ */
+_X_HIDDEN __GLXDRIdrawable *
+GetGLXDRIDrawable(Display * dpy, GLXDrawable drawable, int *const scrn_num)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw;
+ const unsigned screen_count = ScreenCount(dpy);
+ unsigned i;
+ __GLXscreenConfigs *psc;
+
+ if (priv == NULL)
+ return NULL;
+
+ for (i = 0; i < screen_count; i++) {
+ psc = &priv->screenConfigs[i];
+ if (psc->drawHash == NULL)
+ continue;
+
+ if (__glxHashLookup(psc->drawHash, drawable, (void *) &pdraw) == 0) {
+ if (scrn_num != NULL)
+ *scrn_num = i;
+ return pdraw;
+ }
+ }
+
+ return NULL;
+}
+
+#endif
+
+
+/**
+ * Get the GLX per-screen data structure associated with a GLX context.
+ *
+ * \param dpy Display for which the GLX per-screen information is to be
+ * retrieved.
+ * \param scrn Screen on \c dpy for which the GLX per-screen information is
+ * to be retrieved.
+ * \returns A pointer to the GLX per-screen data if \c dpy and \c scrn
+ * specify a valid GLX screen, or NULL otherwise.
+ *
+ * \todo Should this function validate that \c scrn is within the screen
+ * number range for \c dpy?
+ */
+
+static __GLXscreenConfigs *
+GetGLXScreenConfigs(Display * dpy, int scrn)
+{
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+
+ return (priv
+ && priv->screenConfigs !=
+ NULL) ? &priv->screenConfigs[scrn] : NULL;
+}
+
+
+static int
+GetGLXPrivScreenConfig(Display * dpy, int scrn, __GLXdisplayPrivate ** ppriv,
+ __GLXscreenConfigs ** ppsc)
+{
+ /* Initialize the extension, if needed . This has the added value
+ * of initializing/allocating the display private
+ */
+
+ if (dpy == NULL) {
+ return GLX_NO_EXTENSION;
+ }
+
+ *ppriv = __glXInitialize(dpy);
+ if (*ppriv == NULL) {
+ return GLX_NO_EXTENSION;
+ }
+
+ /* Check screen number to see if its valid */
+ if ((scrn < 0) || (scrn >= ScreenCount(dpy))) {
+ return GLX_BAD_SCREEN;
+ }
+
+ /* Check to see if the GL is supported on this screen */
+ *ppsc = &((*ppriv)->screenConfigs[scrn]);
+ if ((*ppsc)->configs == NULL) {
+ /* No support for GL on this screen regardless of visual */
+ return GLX_BAD_VISUAL;
+ }
+
+ return Success;
+}
+
+
+/**
+ * Determine if a \c GLXFBConfig supplied by the application is valid.
+ *
+ * \param dpy Application supplied \c Display pointer.
+ * \param config Application supplied \c GLXFBConfig.
+ *
+ * \returns If the \c GLXFBConfig is valid, the a pointer to the matching
+ * \c __GLcontextModes structure is returned. Otherwise, \c NULL
+ * is returned.
+ */
+static __GLcontextModes *
+ValidateGLXFBConfig(Display * dpy, GLXFBConfig config)
+{
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ const unsigned num_screens = ScreenCount(dpy);
+ unsigned i;
+ const __GLcontextModes *modes;
+
+
+ if (priv != NULL) {
+ for (i = 0; i < num_screens; i++) {
+ for (modes = priv->screenConfigs[i].configs; modes != NULL;
+ modes = modes->next) {
+ if (modes == (__GLcontextModes *) config) {
+ return (__GLcontextModes *) config;
+ }
+ }
+ }
+ }
+
+ return NULL;
+}
+
+
+/**
+ * \todo It should be possible to move the allocate of \c client_state_private
+ * later in the function for direct-rendering contexts. Direct-rendering
+ * contexts don't need to track client state, so they don't need that memory
+ * at all.
+ *
+ * \todo Eliminate \c __glXInitVertexArrayState. Replace it with a new
+ * function called \c __glXAllocateClientState that allocates the memory and
+ * does all the initialization (including the pixel pack / unpack).
+ */
+static GLXContext
+AllocateGLXContext(Display * dpy)
+{
+ GLXContext gc;
+ int bufSize;
+ CARD8 opcode;
+ __GLXattribute *state;
+
+ if (!dpy)
+ return NULL;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return NULL;
+ }
+
+ /* Allocate our context record */
+ gc = (GLXContext) Xmalloc(sizeof(struct __GLXcontextRec));
+ if (!gc) {
+ /* Out of memory */
+ return NULL;
+ }
+ memset(gc, 0, sizeof(struct __GLXcontextRec));
+
+ state = Xmalloc(sizeof(struct __GLXattributeRec));
+ if (state == NULL) {
+ /* Out of memory */
+ Xfree(gc);
+ return NULL;
+ }
+ gc->client_state_private = state;
+ memset(gc->client_state_private, 0, sizeof(struct __GLXattributeRec));
+ state->NoDrawArraysProtocol = (getenv("LIBGL_NO_DRAWARRAYS") != NULL);
+
+ /*
+ ** Create a temporary buffer to hold GLX rendering commands. The size
+ ** of the buffer is selected so that the maximum number of GLX rendering
+ ** commands can fit in a single X packet and still have room in the X
+ ** packet for the GLXRenderReq header.
+ */
+
+ bufSize = (XMaxRequestSize(dpy) * 4) - sz_xGLXRenderReq;
+ gc->buf = (GLubyte *) Xmalloc(bufSize);
+ if (!gc->buf) {
+ Xfree(gc->client_state_private);
+ Xfree(gc);
+ return NULL;
+ }
+ gc->bufSize = bufSize;
+
+ /* Fill in the new context */
+ gc->renderMode = GL_RENDER;
+
+ state->storePack.alignment = 4;
+ state->storeUnpack.alignment = 4;
+
+ gc->attributes.stackPointer = &gc->attributes.stack[0];
+
+ /*
+ ** PERFORMANCE NOTE: A mode dependent fill image can speed things up.
+ ** Other code uses the fastImageUnpack bit, but it is never set
+ ** to GL_TRUE.
+ */
+ gc->fastImageUnpack = GL_FALSE;
+ gc->fillImage = __glFillImage;
+ gc->pc = gc->buf;
+ gc->bufEnd = gc->buf + bufSize;
+ gc->isDirect = GL_FALSE;
+ if (__glXDebug) {
+ /*
+ ** Set limit register so that there will be one command per packet
+ */
+ gc->limit = gc->buf;
+ }
+ else {
+ gc->limit = gc->buf + bufSize - __GLX_BUFFER_LIMIT_SIZE;
+ }
+ gc->createDpy = dpy;
+ gc->majorOpcode = opcode;
+
+ /*
+ ** Constrain the maximum drawing command size allowed to be
+ ** transfered using the X_GLXRender protocol request. First
+ ** constrain by a software limit, then constrain by the protocl
+ ** limit.
+ */
+ if (bufSize > __GLX_RENDER_CMD_SIZE_LIMIT) {
+ bufSize = __GLX_RENDER_CMD_SIZE_LIMIT;
+ }
+ if (bufSize > __GLX_MAX_RENDER_CMD_SIZE) {
+ bufSize = __GLX_MAX_RENDER_CMD_SIZE;
+ }
+ gc->maxSmallRenderCommandSize = bufSize;
+ return gc;
+}
+
+
+/**
+ * Create a new context. Exactly one of \c vis and \c fbconfig should be
+ * non-NULL.
+ *
+ * \param use_glx_1_3 For FBConfigs, should GLX 1.3 protocol or
+ * SGIX_fbconfig protocol be used?
+ * \param renderType For FBConfigs, what is the rendering type?
+ */
+
+static GLXContext
+CreateContext(Display * dpy, XVisualInfo * vis,
+ const __GLcontextModes * const fbconfig,
+ GLXContext shareList,
+ Bool allowDirect, GLXContextID contextID,
+ Bool use_glx_1_3, int renderType)
+{
+ GLXContext gc;
+#ifdef GLX_DIRECT_RENDERING
+ int screen = (fbconfig == NULL) ? vis->screen : fbconfig->screen;
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+#endif
+
+ if (dpy == NULL)
+ return NULL;
+
+ gc = AllocateGLXContext(dpy);
+ if (!gc)
+ return NULL;
+
+ if (None == contextID) {
+ if ((vis == NULL) && (fbconfig == NULL))
+ return NULL;
+
+#ifdef GLX_DIRECT_RENDERING
+ if (allowDirect && psc->driScreen) {
+ const __GLcontextModes *mode;
+
+ if (fbconfig == NULL) {
+ mode = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
+ if (mode == NULL) {
+ xError error;
+
+ error.errorCode = BadValue;
+ error.resourceID = vis->visualid;
+ error.sequenceNumber = dpy->request;
+ error.type = X_Error;
+ error.majorCode = gc->majorOpcode;
+ error.minorCode = X_GLXCreateContext;
+ _XError(dpy, &error);
+ return None;
+ }
+ if (renderType == 0) {
+ /* Initialize renderType now */
+ renderType = mode->rgbMode ? GLX_RGBA_TYPE : GLX_COLOR_INDEX_TYPE;
+ }
+ }
+ else {
+ mode = fbconfig;
+ }
+
+ gc->driContext = psc->driScreen->createContext(psc, mode, gc,
+ shareList,
+ renderType);
+ if (gc->driContext != NULL) {
+ gc->screen = mode->screen;
+ gc->psc = psc;
+ gc->mode = mode;
+ gc->isDirect = GL_TRUE;
+ }
+ }
+#endif
+
+ LockDisplay(dpy);
+ if (fbconfig == NULL) {
+ xGLXCreateContextReq *req;
+
+ /* Send the glXCreateContext request */
+ GetReq(GLXCreateContext, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXCreateContext;
+ req->context = gc->xid = XAllocID(dpy);
+ req->visual = vis->visualid;
+ req->screen = vis->screen;
+ req->shareList = shareList ? shareList->xid : None;
+#ifdef GLX_DIRECT_RENDERING
+ req->isDirect = gc->driContext != NULL;
+#else
+ req->isDirect = 0;
+#endif
+ }
+ else if (use_glx_1_3) {
+ xGLXCreateNewContextReq *req;
+
+ /* Send the glXCreateNewContext request */
+ GetReq(GLXCreateNewContext, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXCreateNewContext;
+ req->context = gc->xid = XAllocID(dpy);
+ req->fbconfig = fbconfig->fbconfigID;
+ req->screen = fbconfig->screen;
+ req->renderType = renderType;
+ req->shareList = shareList ? shareList->xid : None;
+#ifdef GLX_DIRECT_RENDERING
+ req->isDirect = gc->driContext != NULL;
+#else
+ req->isDirect = 0;
+#endif
+ }
+ else {
+ xGLXVendorPrivateWithReplyReq *vpreq;
+ xGLXCreateContextWithConfigSGIXReq *req;
+
+ /* Send the glXCreateNewContext request */
+ GetReqExtra(GLXVendorPrivateWithReply,
+ sz_xGLXCreateContextWithConfigSGIXReq -
+ sz_xGLXVendorPrivateWithReplyReq, vpreq);
+ req = (xGLXCreateContextWithConfigSGIXReq *) vpreq;
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXVendorPrivateWithReply;
+ req->vendorCode = X_GLXvop_CreateContextWithConfigSGIX;
+ req->context = gc->xid = XAllocID(dpy);
+ req->fbconfig = fbconfig->fbconfigID;
+ req->screen = fbconfig->screen;
+ req->renderType = renderType;
+ req->shareList = shareList ? shareList->xid : None;
+#ifdef GLX_DIRECT_RENDERING
+ req->isDirect = gc->driContext != NULL;
+#else
+ req->isDirect = 0;
+#endif
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ gc->imported = GL_FALSE;
+ }
+ else {
+ gc->xid = contextID;
+ gc->imported = GL_TRUE;
+ }
+
+ gc->renderType = renderType;
+
+ return gc;
+}
+
+PUBLIC GLXContext
+glXCreateContext(Display * dpy, XVisualInfo * vis,
+ GLXContext shareList, Bool allowDirect)
+{
+ return CreateContext(dpy, vis, NULL, shareList, allowDirect, None,
+ False, 0);
+}
+
+_X_HIDDEN void
+__glXFreeContext(__GLXcontext * gc)
+{
+ if (gc->vendor)
+ XFree((char *) gc->vendor);
+ if (gc->renderer)
+ XFree((char *) gc->renderer);
+ if (gc->version)
+ XFree((char *) gc->version);
+ if (gc->extensions)
+ XFree((char *) gc->extensions);
+ __glFreeAttributeState(gc);
+ XFree((char *) gc->buf);
+ Xfree((char *) gc->client_state_private);
+ XFree((char *) gc);
+
+}
+
+/*
+** Destroy the named context
+*/
+static void
+DestroyContext(Display * dpy, GLXContext gc)
+{
+ xGLXDestroyContextReq *req;
+ GLXContextID xid;
+ CARD8 opcode;
+ GLboolean imported;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode || !gc) {
+ return;
+ }
+
+ __glXLock();
+ xid = gc->xid;
+ imported = gc->imported;
+ gc->xid = None;
+
+ if (gc->currentDpy) {
+ /* This context is bound to some thread. According to the man page,
+ * we should not actually delete the context until it's unbound.
+ * Note that we set gc->xid = None above. In MakeContextCurrent()
+ * we check for that and delete the context there.
+ */
+ __glXUnlock();
+ return;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ /* Destroy the direct rendering context */
+ if (gc->driContext) {
+ (*gc->driContext->destroyContext) (gc->driContext, gc->psc, dpy);
+ gc->driContext = NULL;
+ GarbageCollectDRIDrawables(dpy, gc->psc);
+ }
+#endif
+
+ __glXFreeVertexArrayState(gc);
+
+ if (gc->currentDpy) {
+ /* Have to free later cuz it's in use now */
+ __glXUnlock();
+ }
+ else {
+ /* Destroy the handle if not current to anybody */
+ __glXUnlock();
+ __glXFreeContext(gc);
+ }
+
+ if (!imported) {
+ /*
+ ** This dpy also created the server side part of the context.
+ ** Send the glXDestroyContext request.
+ */
+ LockDisplay(dpy);
+ GetReq(GLXDestroyContext, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXDestroyContext;
+ req->context = xid;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+}
+
+PUBLIC void
+glXDestroyContext(Display * dpy, GLXContext gc)
+{
+ DestroyContext(dpy, gc);
+}
+
+/*
+** Return the major and minor version #s for the GLX extension
+*/
+PUBLIC Bool
+glXQueryVersion(Display * dpy, int *major, int *minor)
+{
+ __GLXdisplayPrivate *priv;
+
+ /* Init the extension. This fetches the major and minor version. */
+ priv = __glXInitialize(dpy);
+ if (!priv)
+ return GL_FALSE;
+
+ if (major)
+ *major = priv->majorVersion;
+ if (minor)
+ *minor = priv->minorVersion;
+ return GL_TRUE;
+}
+
+/*
+** Query the existance of the GLX extension
+*/
+PUBLIC Bool
+glXQueryExtension(Display * dpy, int *errorBase, int *eventBase)
+{
+ int major_op, erb, evb;
+ Bool rv;
+
+ rv = XQueryExtension(dpy, GLX_EXTENSION_NAME, &major_op, &evb, &erb);
+ if (rv) {
+ if (errorBase)
+ *errorBase = erb;
+ if (eventBase)
+ *eventBase = evb;
+ }
+ return rv;
+}
+
+/*
+** Put a barrier in the token stream that forces the GL to finish its
+** work before X can proceed.
+*/
+PUBLIC void
+glXWaitGL(void)
+{
+ xGLXWaitGLReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ Display *dpy = gc->currentDpy;
+
+ if (!dpy)
+ return;
+
+ /* Flush any pending commands out */
+ __glXFlushRenderBuffer(gc, gc->pc);
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ int screen;
+ __GLXDRIdrawable *pdraw =
+ GetGLXDRIDrawable(dpy, gc->currentDrawable, &screen);
+
+ if (pdraw != NULL) {
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+ glFlush();
+ if (psc->driScreen->waitGL != NULL)
+ (*psc->driScreen->waitGL) (pdraw);
+ }
+ return;
+ }
+#endif
+
+ /* Send the glXWaitGL request */
+ LockDisplay(dpy);
+ GetReq(GLXWaitGL, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXWaitGL;
+ req->contextTag = gc->currentContextTag;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+/*
+** Put a barrier in the token stream that forces X to finish its
+** work before GL can proceed.
+*/
+PUBLIC void
+glXWaitX(void)
+{
+ xGLXWaitXReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ Display *dpy = gc->currentDpy;
+
+ if (!dpy)
+ return;
+
+ /* Flush any pending commands out */
+ __glXFlushRenderBuffer(gc, gc->pc);
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ int screen;
+ __GLXDRIdrawable *pdraw =
+ GetGLXDRIDrawable(dpy, gc->currentDrawable, &screen);
+
+ if (pdraw != NULL) {
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+ if (psc->driScreen->waitX != NULL)
+ (*psc->driScreen->waitX) (pdraw);
+ }
+ else
+ XSync(dpy, False);
+ return;
+ }
+#endif
+
+ /*
+ ** Send the glXWaitX request.
+ */
+ LockDisplay(dpy);
+ GetReq(GLXWaitX, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXWaitX;
+ req->contextTag = gc->currentContextTag;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+PUBLIC void
+glXUseXFont(Font font, int first, int count, int listBase)
+{
+ xGLXUseXFontReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ Display *dpy = gc->currentDpy;
+
+ if (!dpy)
+ return;
+
+ /* Flush any pending commands out */
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ DRI_glXUseXFont(font, first, count, listBase);
+ return;
+ }
+#endif
+
+ /* Send the glXUseFont request */
+ LockDisplay(dpy);
+ GetReq(GLXUseXFont, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXUseXFont;
+ req->contextTag = gc->currentContextTag;
+ req->font = font;
+ req->first = first;
+ req->count = count;
+ req->listBase = listBase;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+/************************************************************************/
+
+/*
+** Copy the source context to the destination context using the
+** attribute "mask".
+*/
+PUBLIC void
+glXCopyContext(Display * dpy, GLXContext source,
+ GLXContext dest, unsigned long mask)
+{
+ xGLXCopyContextReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ GLXContextTag tag;
+ CARD8 opcode;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ /* NOT_DONE: This does not work yet */
+ }
+#endif
+
+ /*
+ ** If the source is the current context, send its tag so that the context
+ ** can be flushed before the copy.
+ */
+ if (source == gc && dpy == gc->currentDpy) {
+ tag = gc->currentContextTag;
+ }
+ else {
+ tag = 0;
+ }
+
+ /* Send the glXCopyContext request */
+ LockDisplay(dpy);
+ GetReq(GLXCopyContext, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXCopyContext;
+ req->source = source ? source->xid : None;
+ req->dest = dest ? dest->xid : None;
+ req->mask = mask;
+ req->contextTag = tag;
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+
+/**
+ * Determine if a context uses direct rendering.
+ *
+ * \param dpy Display where the context was created.
+ * \param contextID ID of the context to be tested.
+ *
+ * \returns \c GL_TRUE if the context is direct rendering or not.
+ */
+static Bool
+__glXIsDirect(Display * dpy, GLXContextID contextID)
+{
+#if !defined(USE_XCB)
+ xGLXIsDirectReq *req;
+ xGLXIsDirectReply reply;
+#endif
+ CARD8 opcode;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return GL_FALSE;
+ }
+
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_is_direct_reply_t *reply = xcb_glx_is_direct_reply(c,
+ xcb_glx_is_direct
+ (c, contextID),
+ NULL);
+
+ const Bool is_direct = reply->is_direct ? True : False;
+ free(reply);
+
+ return is_direct;
+#else
+ /* Send the glXIsDirect request */
+ LockDisplay(dpy);
+ GetReq(GLXIsDirect, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXIsDirect;
+ req->context = contextID;
+ _XReply(dpy, (xReply *) & reply, 0, False);
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return reply.isDirect;
+#endif /* USE_XCB */
+}
+
+/**
+ * \todo
+ * Shouldn't this function \b always return \c GL_FALSE when
+ * \c GLX_DIRECT_RENDERING is not defined? Do we really need to bother with
+ * the GLX protocol here at all?
+ */
+PUBLIC Bool
+glXIsDirect(Display * dpy, GLXContext gc)
+{
+ if (!gc) {
+ return GL_FALSE;
+#ifdef GLX_DIRECT_RENDERING
+ }
+ else if (gc->driContext) {
+ return GL_TRUE;
+#endif
+ }
+ return __glXIsDirect(dpy, gc->xid);
+}
+
+PUBLIC GLXPixmap
+glXCreateGLXPixmap(Display * dpy, XVisualInfo * vis, Pixmap pixmap)
+{
+ xGLXCreateGLXPixmapReq *req;
+ GLXPixmap xid;
+ CARD8 opcode;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return None;
+ }
+
+ /* Send the glXCreateGLXPixmap request */
+ LockDisplay(dpy);
+ GetReq(GLXCreateGLXPixmap, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXCreateGLXPixmap;
+ req->screen = vis->screen;
+ req->visual = vis->visualid;
+ req->pixmap = pixmap;
+ req->glxpixmap = xid = XAllocID(dpy);
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+#ifdef GLX_DIRECT_RENDERING
+ do {
+ /* FIXME: Maybe delay __DRIdrawable creation until the drawable
+ * is actually bound to a context... */
+
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw;
+ __GLXscreenConfigs *psc;
+ __GLcontextModes *modes;
+
+ psc = &priv->screenConfigs[vis->screen];
+ if (psc->driScreen == NULL)
+ break;
+ modes = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
+ pdraw = psc->driScreen->createDrawable(psc, pixmap, req->glxpixmap, modes);
+ if (pdraw == NULL) {
+ fprintf(stderr, "failed to create pixmap\n");
+ break;
+ }
+
+ if (__glxHashInsert(psc->drawHash, req->glxpixmap, pdraw)) {
+ (*pdraw->destroyDrawable) (pdraw);
+ return None; /* FIXME: Check what we're supposed to do here... */
+ }
+ } while (0);
+#endif
+
+ return xid;
+}
+
+/*
+** Destroy the named pixmap
+*/
+PUBLIC void
+glXDestroyGLXPixmap(Display * dpy, GLXPixmap glxpixmap)
+{
+ xGLXDestroyGLXPixmapReq *req;
+ CARD8 opcode;
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return;
+ }
+
+ /* Send the glXDestroyGLXPixmap request */
+ LockDisplay(dpy);
+ GetReq(GLXDestroyGLXPixmap, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXDestroyGLXPixmap;
+ req->glxpixmap = glxpixmap;
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+#ifdef GLX_DIRECT_RENDERING
+ {
+ int screen;
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, glxpixmap, &screen);
+ __GLXscreenConfigs *psc = &priv->screenConfigs[screen];
+
+ if (pdraw != NULL) {
+ (*pdraw->destroyDrawable) (pdraw);
+ __glxHashDelete(psc->drawHash, glxpixmap);
+ }
+ }
+#endif
+}
+
+PUBLIC void
+glXSwapBuffers(Display * dpy, GLXDrawable drawable)
+{
+ GLXContext gc;
+ GLXContextTag tag;
+ CARD8 opcode;
+#ifdef USE_XCB
+ xcb_connection_t *c;
+#else
+ xGLXSwapBuffersReq *req;
+#endif
+
+#ifdef GLX_DIRECT_RENDERING
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
+
+ if (pdraw != NULL) {
+ glFlush();
+ (*pdraw->psc->driScreen->swapBuffers)(pdraw, 0, 0, 0);
+ return;
+ }
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return;
+ }
+
+ /*
+ ** The calling thread may or may not have a current context. If it
+ ** does, send the context tag so the server can do a flush.
+ */
+ gc = __glXGetCurrentContext();
+ if ((gc != NULL) && (dpy == gc->currentDpy) &&
+ ((drawable == gc->currentDrawable)
+ || (drawable == gc->currentReadable))) {
+ tag = gc->currentContextTag;
+ }
+ else {
+ tag = 0;
+ }
+
+#ifdef USE_XCB
+ c = XGetXCBConnection(dpy);
+ xcb_glx_swap_buffers(c, tag, drawable);
+ xcb_flush(c);
+#else
+ /* Send the glXSwapBuffers request */
+ LockDisplay(dpy);
+ GetReq(GLXSwapBuffers, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXSwapBuffers;
+ req->drawable = drawable;
+ req->contextTag = tag;
+ UnlockDisplay(dpy);
+ SyncHandle();
+ XFlush(dpy);
+#endif /* USE_XCB */
+}
+
+
+/*
+** Return configuration information for the given display, screen and
+** visual combination.
+*/
+PUBLIC int
+glXGetConfig(Display * dpy, XVisualInfo * vis, int attribute,
+ int *value_return)
+{
+ __GLXdisplayPrivate *priv;
+ __GLXscreenConfigs *psc;
+ __GLcontextModes *modes;
+ int status;
+
+ status = GetGLXPrivScreenConfig(dpy, vis->screen, &priv, &psc);
+ if (status == Success) {
+ modes = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
+
+ /* Lookup attribute after first finding a match on the visual */
+ if (modes != NULL) {
+ return _gl_get_context_mode_data(modes, attribute, value_return);
+ }
+
+ status = GLX_BAD_VISUAL;
+ }
+
+ /*
+ ** If we can't find the config for this visual, this visual is not
+ ** supported by the OpenGL implementation on the server.
+ */
+ if ((status == GLX_BAD_VISUAL) && (attribute == GLX_USE_GL)) {
+ *value_return = GL_FALSE;
+ status = Success;
+ }
+
+ return status;
+}
+
+/************************************************************************/
+
+static void
+init_fbconfig_for_chooser(__GLcontextModes * config,
+ GLboolean fbconfig_style_tags)
+{
+ memset(config, 0, sizeof(__GLcontextModes));
+ config->visualID = (XID) GLX_DONT_CARE;
+ config->visualType = GLX_DONT_CARE;
+
+ /* glXChooseFBConfig specifies different defaults for these two than
+ * glXChooseVisual.
+ */
+ if (fbconfig_style_tags) {
+ config->rgbMode = GL_TRUE;
+ config->doubleBufferMode = GLX_DONT_CARE;
+ }
+
+ config->visualRating = GLX_DONT_CARE;
+ config->transparentPixel = GLX_NONE;
+ config->transparentRed = GLX_DONT_CARE;
+ config->transparentGreen = GLX_DONT_CARE;
+ config->transparentBlue = GLX_DONT_CARE;
+ config->transparentAlpha = GLX_DONT_CARE;
+ config->transparentIndex = GLX_DONT_CARE;
+
+ config->drawableType = GLX_WINDOW_BIT;
+ config->renderType =
+ (config->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
+ config->xRenderable = GLX_DONT_CARE;
+ config->fbconfigID = (GLXFBConfigID) (GLX_DONT_CARE);
+
+ config->swapMethod = GLX_DONT_CARE;
+}
+
+#define MATCH_DONT_CARE( param ) \
+ do { \
+ if ( (a-> param != GLX_DONT_CARE) \
+ && (a-> param != b-> param) ) { \
+ return False; \
+ } \
+ } while ( 0 )
+
+#define MATCH_MINIMUM( param ) \
+ do { \
+ if ( (a-> param != GLX_DONT_CARE) \
+ && (a-> param > b-> param) ) { \
+ return False; \
+ } \
+ } while ( 0 )
+
+#define MATCH_EXACT( param ) \
+ do { \
+ if ( a-> param != b-> param) { \
+ return False; \
+ } \
+ } while ( 0 )
+
+/**
+ * Determine if two GLXFBConfigs are compatible.
+ *
+ * \param a Application specified config to test.
+ * \param b Server specified config to test against \c a.
+ */
+static Bool
+fbconfigs_compatible(const __GLcontextModes * const a,
+ const __GLcontextModes * const b)
+{
+ MATCH_DONT_CARE(doubleBufferMode);
+ MATCH_DONT_CARE(visualType);
+ MATCH_DONT_CARE(visualRating);
+ MATCH_DONT_CARE(xRenderable);
+ MATCH_DONT_CARE(fbconfigID);
+ MATCH_DONT_CARE(swapMethod);
+
+ MATCH_MINIMUM(rgbBits);
+ MATCH_MINIMUM(numAuxBuffers);
+ MATCH_MINIMUM(redBits);
+ MATCH_MINIMUM(greenBits);
+ MATCH_MINIMUM(blueBits);
+ MATCH_MINIMUM(alphaBits);
+ MATCH_MINIMUM(depthBits);
+ MATCH_MINIMUM(stencilBits);
+ MATCH_MINIMUM(accumRedBits);
+ MATCH_MINIMUM(accumGreenBits);
+ MATCH_MINIMUM(accumBlueBits);
+ MATCH_MINIMUM(accumAlphaBits);
+ MATCH_MINIMUM(sampleBuffers);
+ MATCH_MINIMUM(maxPbufferWidth);
+ MATCH_MINIMUM(maxPbufferHeight);
+ MATCH_MINIMUM(maxPbufferPixels);
+ MATCH_MINIMUM(samples);
+
+ MATCH_DONT_CARE(stereoMode);
+ MATCH_EXACT(level);
+
+ if (((a->drawableType & b->drawableType) == 0)
+ || ((a->renderType & b->renderType) == 0)) {
+ return False;
+ }
+
+
+ /* There is a bug in a few of the XFree86 DDX drivers. They contain
+ * visuals with a "transparent type" of 0 when they really mean GLX_NONE.
+ * Technically speaking, it is a bug in the DDX driver, but there is
+ * enough of an installed base to work around the problem here. In any
+ * case, 0 is not a valid value of the transparent type, so we'll treat 0
+ * from the app as GLX_DONT_CARE. We'll consider GLX_NONE from the app and
+ * 0 from the server to be a match to maintain backward compatibility with
+ * the (broken) drivers.
+ */
+
+ if (a->transparentPixel != GLX_DONT_CARE && a->transparentPixel != 0) {
+ if (a->transparentPixel == GLX_NONE) {
+ if (b->transparentPixel != GLX_NONE && b->transparentPixel != 0)
+ return False;
+ }
+ else {
+ MATCH_EXACT(transparentPixel);
+ }
+
+ switch (a->transparentPixel) {
+ case GLX_TRANSPARENT_RGB:
+ MATCH_DONT_CARE(transparentRed);
+ MATCH_DONT_CARE(transparentGreen);
+ MATCH_DONT_CARE(transparentBlue);
+ MATCH_DONT_CARE(transparentAlpha);
+ break;
+
+ case GLX_TRANSPARENT_INDEX:
+ MATCH_DONT_CARE(transparentIndex);
+ break;
+
+ default:
+ break;
+ }
+ }
+
+ return True;
+}
+
+
+/* There's some trickly language in the GLX spec about how this is supposed
+ * to work. Basically, if a given component size is either not specified
+ * or the requested size is zero, it is supposed to act like PERFER_SMALLER.
+ * Well, that's really hard to do with the code as-is. This behavior is
+ * closer to correct, but still not technically right.
+ */
+#define PREFER_LARGER_OR_ZERO(comp) \
+ do { \
+ if ( ((*a)-> comp) != ((*b)-> comp) ) { \
+ if ( ((*a)-> comp) == 0 ) { \
+ return -1; \
+ } \
+ else if ( ((*b)-> comp) == 0 ) { \
+ return 1; \
+ } \
+ else { \
+ return ((*b)-> comp) - ((*a)-> comp) ; \
+ } \
+ } \
+ } while( 0 )
+
+#define PREFER_LARGER(comp) \
+ do { \
+ if ( ((*a)-> comp) != ((*b)-> comp) ) { \
+ return ((*b)-> comp) - ((*a)-> comp) ; \
+ } \
+ } while( 0 )
+
+#define PREFER_SMALLER(comp) \
+ do { \
+ if ( ((*a)-> comp) != ((*b)-> comp) ) { \
+ return ((*a)-> comp) - ((*b)-> comp) ; \
+ } \
+ } while( 0 )
+
+/**
+ * Compare two GLXFBConfigs. This function is intended to be used as the
+ * compare function passed in to qsort.
+ *
+ * \returns If \c a is a "better" config, according to the specification of
+ * SGIX_fbconfig, a number less than zero is returned. If \c b is
+ * better, then a number greater than zero is return. If both are
+ * equal, zero is returned.
+ * \sa qsort, glXChooseVisual, glXChooseFBConfig, glXChooseFBConfigSGIX
+ */
+static int
+fbconfig_compare(const __GLcontextModes * const *const a,
+ const __GLcontextModes * const *const b)
+{
+ /* The order of these comparisons must NOT change. It is defined by
+ * the GLX 1.3 spec and ARB_multisample.
+ */
+
+ PREFER_SMALLER(visualSelectGroup);
+
+ /* The sort order for the visualRating is GLX_NONE, GLX_SLOW, and
+ * GLX_NON_CONFORMANT_CONFIG. It just so happens that this is the
+ * numerical sort order of the enums (0x8000, 0x8001, and 0x800D).
+ */
+ PREFER_SMALLER(visualRating);
+
+ /* This isn't quite right. It is supposed to compare the sum of the
+ * components the user specifically set minimums for.
+ */
+ PREFER_LARGER_OR_ZERO(redBits);
+ PREFER_LARGER_OR_ZERO(greenBits);
+ PREFER_LARGER_OR_ZERO(blueBits);
+ PREFER_LARGER_OR_ZERO(alphaBits);
+
+ PREFER_SMALLER(rgbBits);
+
+ if (((*a)->doubleBufferMode != (*b)->doubleBufferMode)) {
+ /* Prefer single-buffer.
+ */
+ return (!(*a)->doubleBufferMode) ? -1 : 1;
+ }
+
+ PREFER_SMALLER(numAuxBuffers);
+
+ PREFER_LARGER_OR_ZERO(depthBits);
+ PREFER_SMALLER(stencilBits);
+
+ /* This isn't quite right. It is supposed to compare the sum of the
+ * components the user specifically set minimums for.
+ */
+ PREFER_LARGER_OR_ZERO(accumRedBits);
+ PREFER_LARGER_OR_ZERO(accumGreenBits);
+ PREFER_LARGER_OR_ZERO(accumBlueBits);
+ PREFER_LARGER_OR_ZERO(accumAlphaBits);
+
+ PREFER_SMALLER(visualType);
+
+ /* None of the multisample specs say where this comparison should happen,
+ * so I put it near the end.
+ */
+ PREFER_SMALLER(sampleBuffers);
+ PREFER_SMALLER(samples);
+
+ /* None of the pbuffer or fbconfig specs say that this comparison needs
+ * to happen at all, but it seems like it should.
+ */
+ PREFER_LARGER(maxPbufferWidth);
+ PREFER_LARGER(maxPbufferHeight);
+ PREFER_LARGER(maxPbufferPixels);
+
+ return 0;
+}
+
+
+/**
+ * Selects and sorts a subset of the supplied configs based on the attributes.
+ * This function forms to basis of \c glXChooseVisual, \c glXChooseFBConfig,
+ * and \c glXChooseFBConfigSGIX.
+ *
+ * \param configs Array of pointers to possible configs. The elements of
+ * this array that do not meet the criteria will be set to
+ * NULL. The remaining elements will be sorted according to
+ * the various visual / FBConfig selection rules.
+ * \param num_configs Number of elements in the \c configs array.
+ * \param attribList Attributes used select from \c configs. This array is
+ * terminated by a \c None tag. The array can either take
+ * the form expected by \c glXChooseVisual (where boolean
+ * tags do not have a value) or by \c glXChooseFBConfig
+ * (where every tag has a value).
+ * \param fbconfig_style_tags Selects whether \c attribList is in
+ * \c glXChooseVisual style or
+ * \c glXChooseFBConfig style.
+ * \returns The number of valid elements left in \c configs.
+ *
+ * \sa glXChooseVisual, glXChooseFBConfig, glXChooseFBConfigSGIX
+ */
+static int
+choose_visual(__GLcontextModes ** configs, int num_configs,
+ const int *attribList, GLboolean fbconfig_style_tags)
+{
+ __GLcontextModes test_config;
+ int base;
+ int i;
+
+ /* This is a fairly direct implementation of the selection method
+ * described by GLX_SGIX_fbconfig. Start by culling out all the
+ * configs that are not compatible with the selected parameter
+ * list.
+ */
+
+ init_fbconfig_for_chooser(&test_config, fbconfig_style_tags);
+ __glXInitializeVisualConfigFromTags(&test_config, 512,
+ (const INT32 *) attribList,
+ GL_TRUE, fbconfig_style_tags);
+
+ base = 0;
+ for (i = 0; i < num_configs; i++) {
+ if (fbconfigs_compatible(&test_config, configs[i])) {
+ configs[base] = configs[i];
+ base++;
+ }
+ }
+
+ if (base == 0) {
+ return 0;
+ }
+
+ if (base < num_configs) {
+ (void) memset(&configs[base], 0, sizeof(void *) * (num_configs - base));
+ }
+
+ /* After the incompatible configs are removed, the resulting
+ * list is sorted according to the rules set out in the various
+ * specifications.
+ */
+
+ qsort(configs, base, sizeof(__GLcontextModes *),
+ (int (*)(const void *, const void *)) fbconfig_compare);
+ return base;
+}
+
+
+
+
+/*
+** Return the visual that best matches the template. Return None if no
+** visual matches the template.
+*/
+PUBLIC XVisualInfo *
+glXChooseVisual(Display * dpy, int screen, int *attribList)
+{
+ XVisualInfo *visualList = NULL;
+ __GLXdisplayPrivate *priv;
+ __GLXscreenConfigs *psc;
+ __GLcontextModes test_config;
+ __GLcontextModes *modes;
+ const __GLcontextModes *best_config = NULL;
+
+ /*
+ ** Get a list of all visuals, return if list is empty
+ */
+ if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
+ return None;
+ }
+
+
+ /*
+ ** Build a template from the defaults and the attribute list
+ ** Free visual list and return if an unexpected token is encountered
+ */
+ init_fbconfig_for_chooser(&test_config, GL_FALSE);
+ __glXInitializeVisualConfigFromTags(&test_config, 512,
+ (const INT32 *) attribList,
+ GL_TRUE, GL_FALSE);
+
+ /*
+ ** Eliminate visuals that don't meet minimum requirements
+ ** Compute a score for those that do
+ ** Remember which visual, if any, got the highest score
+ ** If no visual is acceptable, return None
+ ** Otherwise, create an XVisualInfo list with just the selected X visual
+ ** and return this.
+ */
+ for (modes = psc->visuals; modes != NULL; modes = modes->next) {
+ if (fbconfigs_compatible(&test_config, modes)
+ && ((best_config == NULL)
+ ||
+ (fbconfig_compare
+ ((const __GLcontextModes * const *const) &modes,
+ &best_config) < 0))) {
+ XVisualInfo visualTemplate;
+ XVisualInfo *newList;
+ int i;
+
+ visualTemplate.screen = screen;
+ visualTemplate.visualid = modes->visualID;
+ newList = XGetVisualInfo(dpy, VisualScreenMask | VisualIDMask,
+ &visualTemplate, &i);
+
+ if (newList) {
+ Xfree(visualList);
+ visualList = newList;
+ best_config = modes;
+ }
+ }
+ }
+
+ return visualList;
+}
+
+
+PUBLIC const char *
+glXQueryExtensionsString(Display * dpy, int screen)
+{
+ __GLXscreenConfigs *psc;
+ __GLXdisplayPrivate *priv;
+
+ if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
+ return NULL;
+ }
+
+ if (!psc->effectiveGLXexts) {
+ if (!psc->serverGLXexts) {
+ psc->serverGLXexts =
+ __glXQueryServerString(dpy, priv->majorOpcode, screen,
+ GLX_EXTENSIONS);
+ }
+
+ __glXCalculateUsableExtensions(psc,
+#ifdef GLX_DIRECT_RENDERING
+ (psc->driScreen != NULL),
+#else
+ GL_FALSE,
+#endif
+ priv->minorVersion);
+ }
+
+ return psc->effectiveGLXexts;
+}
+
+PUBLIC const char *
+glXGetClientString(Display * dpy, int name)
+{
+ switch (name) {
+ case GLX_VENDOR:
+ return (__glXGLXClientVendorName);
+ case GLX_VERSION:
+ return (__glXGLXClientVersion);
+ case GLX_EXTENSIONS:
+ return (__glXGetClientExtensions());
+ default:
+ return NULL;
+ }
+}
+
+PUBLIC const char *
+glXQueryServerString(Display * dpy, int screen, int name)
+{
+ __GLXscreenConfigs *psc;
+ __GLXdisplayPrivate *priv;
+ const char **str;
+
+
+ if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
+ return NULL;
+ }
+
+ switch (name) {
+ case GLX_VENDOR:
+ str = &priv->serverGLXvendor;
+ break;
+ case GLX_VERSION:
+ str = &priv->serverGLXversion;
+ break;
+ case GLX_EXTENSIONS:
+ str = &psc->serverGLXexts;
+ break;
+ default:
+ return NULL;
+ }
+
+ if (*str == NULL) {
+ *str = __glXQueryServerString(dpy, priv->majorOpcode, screen, name);
+ }
+
+ return *str;
+}
+
+void
+__glXClientInfo(Display * dpy, int opcode)
+{
+ char *ext_str = __glXGetClientGLExtensionString();
+ int size = strlen(ext_str) + 1;
+
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_client_info(c,
+ GLX_MAJOR_VERSION, GLX_MINOR_VERSION, size, ext_str);
+#else
+ xGLXClientInfoReq *req;
+
+ /* Send the glXClientInfo request */
+ LockDisplay(dpy);
+ GetReq(GLXClientInfo, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXClientInfo;
+ req->major = GLX_MAJOR_VERSION;
+ req->minor = GLX_MINOR_VERSION;
+
+ req->length += (size + 3) >> 2;
+ req->numbytes = size;
+ Data(dpy, ext_str, size);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+
+ Xfree(ext_str);
+}
+
+
+/*
+** EXT_import_context
+*/
+
+PUBLIC Display *
+glXGetCurrentDisplay(void)
+{
+ GLXContext gc = __glXGetCurrentContext();
+ if (NULL == gc)
+ return NULL;
+ return gc->currentDpy;
+}
+
+PUBLIC
+GLX_ALIAS(Display *, glXGetCurrentDisplayEXT, (void), (),
+ glXGetCurrentDisplay)
+
+/**
+ * Used internally by libGL to send \c xGLXQueryContextinfoExtReq requests
+ * to the X-server.
+ *
+ * \param dpy Display where \c ctx was created.
+ * \param ctx Context to query.
+ * \returns \c Success on success. \c GLX_BAD_CONTEXT if \c ctx is invalid,
+ * or zero if the request failed due to internal problems (i.e.,
+ * unable to allocate temporary memory, etc.)
+ *
+ * \note
+ * This function dynamically determines whether to use the EXT_import_context
+ * version of the protocol or the GLX 1.3 version of the protocol.
+ */
+static int __glXQueryContextInfo(Display * dpy, GLXContext ctx)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ xGLXQueryContextReply reply;
+ CARD8 opcode;
+ GLuint numValues;
+ int retval;
+
+ if (ctx == NULL) {
+ return GLX_BAD_CONTEXT;
+ }
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return 0;
+ }
+
+ /* Send the glXQueryContextInfoEXT request */
+ LockDisplay(dpy);
+
+ if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
+ xGLXQueryContextReq *req;
+
+ GetReq(GLXQueryContext, req);
+
+ req->reqType = opcode;
+ req->glxCode = X_GLXQueryContext;
+ req->context = (unsigned int) (ctx->xid);
+ }
+ else {
+ xGLXVendorPrivateReq *vpreq;
+ xGLXQueryContextInfoEXTReq *req;
+
+ GetReqExtra(GLXVendorPrivate,
+ sz_xGLXQueryContextInfoEXTReq - sz_xGLXVendorPrivateReq,
+ vpreq);
+ req = (xGLXQueryContextInfoEXTReq *) vpreq;
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivateWithReply;
+ req->vendorCode = X_GLXvop_QueryContextInfoEXT;
+ req->context = (unsigned int) (ctx->xid);
+ }
+
+ _XReply(dpy, (xReply *) & reply, 0, False);
+
+ numValues = reply.n;
+ if (numValues == 0)
+ retval = Success;
+ else if (numValues > __GLX_MAX_CONTEXT_PROPS)
+ retval = 0;
+ else {
+ int *propList, *pProp;
+ int nPropListBytes;
+ int i;
+
+ nPropListBytes = numValues << 3;
+ propList = (int *) Xmalloc(nPropListBytes);
+ if (NULL == propList) {
+ retval = 0;
+ }
+ else {
+ _XRead(dpy, (char *) propList, nPropListBytes);
+ pProp = propList;
+ for (i = 0; i < numValues; i++) {
+ switch (*pProp++) {
+ case GLX_SHARE_CONTEXT_EXT:
+ ctx->share_xid = *pProp++;
+ break;
+ case GLX_VISUAL_ID_EXT:
+ ctx->mode =
+ _gl_context_modes_find_visual(ctx->psc->visuals, *pProp++);
+ break;
+ case GLX_SCREEN:
+ ctx->screen = *pProp++;
+ break;
+ case GLX_FBCONFIG_ID:
+ ctx->mode =
+ _gl_context_modes_find_fbconfig(ctx->psc->configs,
+ *pProp++);
+ break;
+ case GLX_RENDER_TYPE:
+ ctx->renderType = *pProp++;
+ break;
+ default:
+ pProp++;
+ continue;
+ }
+ }
+ Xfree((char *) propList);
+ retval = Success;
+ }
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return retval;
+}
+
+PUBLIC int
+glXQueryContext(Display * dpy, GLXContext ctx, int attribute, int *value)
+{
+ int retVal;
+
+ /* get the information from the server if we don't have it already */
+#ifdef GLX_DIRECT_RENDERING
+ if (!ctx->driContext && (ctx->mode == NULL)) {
+#else
+ if (ctx->mode == NULL) {
+#endif
+ retVal = __glXQueryContextInfo(dpy, ctx);
+ if (Success != retVal)
+ return retVal;
+ }
+ switch (attribute) {
+ case GLX_SHARE_CONTEXT_EXT:
+ *value = (int) (ctx->share_xid);
+ break;
+ case GLX_VISUAL_ID_EXT:
+ *value = ctx->mode ? ctx->mode->visualID : None;
+ break;
+ case GLX_SCREEN:
+ *value = (int) (ctx->screen);
+ break;
+ case GLX_FBCONFIG_ID:
+ *value = ctx->mode ? ctx->mode->fbconfigID : None;
+ break;
+ case GLX_RENDER_TYPE:
+ *value = (int) (ctx->renderType);
+ break;
+ default:
+ return GLX_BAD_ATTRIBUTE;
+ }
+ return Success;
+}
+
+PUBLIC
+GLX_ALIAS(int, glXQueryContextInfoEXT,
+ (Display * dpy, GLXContext ctx, int attribute, int *value),
+ (dpy, ctx, attribute, value), glXQueryContext)
+
+PUBLIC GLXContextID glXGetContextIDEXT(const GLXContext ctx)
+{
+ return ctx->xid;
+}
+
+PUBLIC GLXContext
+glXImportContextEXT(Display * dpy, GLXContextID contextID)
+{
+ GLXContext ctx;
+
+ if (contextID == None) {
+ return NULL;
+ }
+ if (__glXIsDirect(dpy, contextID)) {
+ return NULL;
+ }
+
+ ctx = CreateContext(dpy, NULL, NULL, NULL, False, contextID, False, 0);
+ if (NULL != ctx) {
+ if (Success != __glXQueryContextInfo(dpy, ctx)) {
+ return NULL;
+ }
+ }
+ return ctx;
+}
+
+PUBLIC void
+glXFreeContextEXT(Display * dpy, GLXContext ctx)
+{
+ DestroyContext(dpy, ctx);
+}
+
+
+
+/*
+ * GLX 1.3 functions - these are just stubs for now!
+ */
+
+PUBLIC GLXFBConfig *
+glXChooseFBConfig(Display * dpy, int screen,
+ const int *attribList, int *nitems)
+{
+ __GLcontextModes **config_list;
+ int list_size;
+
+
+ config_list = (__GLcontextModes **)
+ glXGetFBConfigs(dpy, screen, &list_size);
+
+ if ((config_list != NULL) && (list_size > 0) && (attribList != NULL)) {
+ list_size = choose_visual(config_list, list_size, attribList, GL_TRUE);
+ if (list_size == 0) {
+ XFree(config_list);
+ config_list = NULL;
+ }
+ }
+
+ *nitems = list_size;
+ return (GLXFBConfig *) config_list;
+}
+
+
+PUBLIC GLXContext
+glXCreateNewContext(Display * dpy, GLXFBConfig config,
+ int renderType, GLXContext shareList, Bool allowDirect)
+{
+ return CreateContext(dpy, NULL, (__GLcontextModes *) config, shareList,
+ allowDirect, None, True, renderType);
+}
+
+
+PUBLIC GLXDrawable
+glXGetCurrentReadDrawable(void)
+{
+ GLXContext gc = __glXGetCurrentContext();
+ return gc->currentReadable;
+}
+
+
+PUBLIC GLXFBConfig *
+glXGetFBConfigs(Display * dpy, int screen, int *nelements)
+{
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+ __GLcontextModes **config = NULL;
+ int i;
+
+ *nelements = 0;
+ if (priv && (priv->screenConfigs != NULL)
+ && (screen >= 0) && (screen <= ScreenCount(dpy))
+ && (priv->screenConfigs[screen].configs != NULL)
+ && (priv->screenConfigs[screen].configs->fbconfigID != GLX_DONT_CARE)) {
+ unsigned num_configs = 0;
+ __GLcontextModes *modes;
+
+
+ for (modes = priv->screenConfigs[screen].configs; modes != NULL;
+ modes = modes->next) {
+ if (modes->fbconfigID != GLX_DONT_CARE) {
+ num_configs++;
+ }
+ }
+
+ config = (__GLcontextModes **) Xmalloc(sizeof(__GLcontextModes *)
+ * num_configs);
+ if (config != NULL) {
+ *nelements = num_configs;
+ i = 0;
+ for (modes = priv->screenConfigs[screen].configs; modes != NULL;
+ modes = modes->next) {
+ if (modes->fbconfigID != GLX_DONT_CARE) {
+ config[i] = modes;
+ i++;
+ }
+ }
+ }
+ }
+ return (GLXFBConfig *) config;
+}
+
+
+PUBLIC int
+glXGetFBConfigAttrib(Display * dpy, GLXFBConfig config,
+ int attribute, int *value)
+{
+ __GLcontextModes *const modes = ValidateGLXFBConfig(dpy, config);
+
+ return (modes != NULL)
+ ? _gl_get_context_mode_data(modes, attribute, value)
+ : GLXBadFBConfig;
+}
+
+
+PUBLIC XVisualInfo *
+glXGetVisualFromFBConfig(Display * dpy, GLXFBConfig config)
+{
+ XVisualInfo visualTemplate;
+ __GLcontextModes *fbconfig = (__GLcontextModes *) config;
+ int count;
+
+ /*
+ ** Get a list of all visuals, return if list is empty
+ */
+ visualTemplate.visualid = fbconfig->visualID;
+ return XGetVisualInfo(dpy, VisualIDMask, &visualTemplate, &count);
+}
+
+
+/*
+** GLX_SGI_swap_control
+*/
+static int
+__glXSwapIntervalSGI(int interval)
+{
+ xGLXVendorPrivateReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ __GLXscreenConfigs *psc;
+ Display *dpy;
+ CARD32 *interval_ptr;
+ CARD8 opcode;
+
+ if (gc == NULL) {
+ return GLX_BAD_CONTEXT;
+ }
+
+ if (interval <= 0) {
+ return GLX_BAD_VALUE;
+ }
+
+#ifdef __DRI_SWAP_CONTROL
+ if (gc->driContext) {
+ __GLXscreenConfigs * const psc = GetGLXScreenConfigs( gc->currentDpy,
+ gc->screen );
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
+ gc->currentDrawable,
+ NULL);
+ if (psc->swapControl != NULL && pdraw != NULL) {
+ psc->swapControl->setSwapInterval(pdraw->driDrawable, interval);
+ return 0;
+ }
+ else if (pdraw == NULL) {
+ return GLX_BAD_CONTEXT;
+ }
+ }
+#endif
+ psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
+
+ if (gc->driContext && psc->driScreen && psc->driScreen->setSwapInterval) {
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
+ gc->currentDrawable,
+ NULL);
+ psc->driScreen->setSwapInterval(pdraw, interval);
+ return 0;
+ }
+
+ dpy = gc->currentDpy;
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return 0;
+ }
+
+ /* Send the glXSwapIntervalSGI request */
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, sizeof(CARD32), req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_SwapIntervalSGI;
+ req->contextTag = gc->currentContextTag;
+
+ interval_ptr = (CARD32 *) (req + 1);
+ *interval_ptr = interval;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ XFlush(dpy);
+
+ return 0;
+}
+
+
+/*
+** GLX_MESA_swap_control
+*/
+static int
+__glXSwapIntervalMESA(unsigned int interval)
+{
+ GLXContext gc = __glXGetCurrentContext();
+
+ if (interval < 0) {
+ return GLX_BAD_VALUE;
+ }
+
+#ifdef __DRI_SWAP_CONTROL
+ if (gc != NULL && gc->driContext) {
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(gc->currentDpy,
+ gc->screen);
+
+ if ((psc != NULL) && (psc->driScreen != NULL)) {
+ __GLXDRIdrawable *pdraw =
+ GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
+ if (psc->swapControl != NULL && pdraw != NULL) {
+ psc->swapControl->setSwapInterval(pdraw->driDrawable, interval);
+ return 0;
+ }
+ }
+ }
+#endif
+
+ if (gc != NULL && gc->driContext) {
+ __GLXscreenConfigs *psc;
+
+ psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
+ if (psc->driScreen && psc->driScreen->setSwapInterval) {
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
+ gc->currentDrawable, NULL);
+ psc->driScreen->setSwapInterval(pdraw, interval);
+ return 0;
+ }
+ }
+
+ return GLX_BAD_CONTEXT;
+}
+
+
+static int
+__glXGetSwapIntervalMESA(void)
+{
+#ifdef __DRI_SWAP_CONTROL
+ GLXContext gc = __glXGetCurrentContext();
+
+ if (gc != NULL && gc->driContext) {
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(gc->currentDpy,
+ gc->screen);
+
+ if ((psc != NULL) && (psc->driScreen != NULL)) {
+ __GLXDRIdrawable *pdraw =
+ GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
+ if (psc->swapControl != NULL && pdraw != NULL) {
+ return psc->swapControl->getSwapInterval(pdraw->driDrawable);
+ }
+ }
+ }
+#endif
+ if (gc != NULL && gc->driContext) {
+ __GLXscreenConfigs *psc;
+
+ psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
+ if (psc->driScreen && psc->driScreen->getSwapInterval) {
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
+ gc->currentDrawable, NULL);
+ return psc->driScreen->getSwapInterval(pdraw);
+ }
+ }
+
+ return 0;
+}
+
+
+/*
+** GLX_MESA_swap_frame_usage
+*/
+
+static GLint
+__glXBeginFrameTrackingMESA(Display * dpy, GLXDrawable drawable)
+{
+ int status = GLX_BAD_CONTEXT;
+#ifdef __DRI_FRAME_TRACKING
+ int screen = 0;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+
+ if (pdraw != NULL && psc->frameTracking != NULL)
+ status = psc->frameTracking->frameTracking(pdraw->driDrawable, GL_TRUE);
+#else
+ (void) dpy;
+ (void) drawable;
+#endif
+ return status;
+}
+
+
+static GLint
+__glXEndFrameTrackingMESA(Display * dpy, GLXDrawable drawable)
+{
+ int status = GLX_BAD_CONTEXT;
+#ifdef __DRI_FRAME_TRACKING
+ int screen = 0;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *psc = GetGLXScreenConfigs(dpy, screen);
+
+ if (pdraw != NULL && psc->frameTracking != NULL)
+ status = psc->frameTracking->frameTracking(pdraw->driDrawable,
+ GL_FALSE);
+#else
+ (void) dpy;
+ (void) drawable;
+#endif
+ return status;
+}
+
+
+static GLint
+__glXGetFrameUsageMESA(Display * dpy, GLXDrawable drawable, GLfloat * usage)
+{
+ int status = GLX_BAD_CONTEXT;
+#ifdef __DRI_FRAME_TRACKING
+ int screen = 0;
+ __GLXDRIdrawable *const pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+
+ if (pdraw != NULL && psc->frameTracking != NULL) {
+ int64_t sbc, missedFrames;
+ float lastMissedUsage;
+
+ status = psc->frameTracking->queryFrameTracking(pdraw->driDrawable,
+ &sbc,
+ &missedFrames,
+ &lastMissedUsage,
+ usage);
+ }
+#else
+ (void) dpy;
+ (void) drawable;
+ (void) usage;
+#endif
+ return status;
+}
+
+
+static GLint
+__glXQueryFrameTrackingMESA(Display * dpy, GLXDrawable drawable,
+ int64_t * sbc, int64_t * missedFrames,
+ GLfloat * lastMissedUsage)
+{
+ int status = GLX_BAD_CONTEXT;
+#ifdef __DRI_FRAME_TRACKING
+ int screen = 0;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+
+ if (pdraw != NULL && psc->frameTracking != NULL) {
+ float usage;
+
+ status = psc->frameTracking->queryFrameTracking(pdraw->driDrawable,
+ sbc, missedFrames,
+ lastMissedUsage,
+ &usage);
+ }
+#else
+ (void) dpy;
+ (void) drawable;
+ (void) sbc;
+ (void) missedFrames;
+ (void) lastMissedUsage;
+#endif
+ return status;
+}
+
+
+/*
+** GLX_SGI_video_sync
+*/
+static int
+__glXGetVideoSyncSGI(unsigned int *count)
+{
+ int64_t ust, msc, sbc;
+ int ret;
+ GLXContext gc = __glXGetCurrentContext();
+ __GLXscreenConfigs *psc;
+ __GLXDRIdrawable *pdraw;
+
+ if (!gc || !gc->driContext)
+ return GLX_BAD_CONTEXT;
+
+ psc = GetGLXScreenConfigs(gc->currentDpy, gc->screen);
+ pdraw = GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
+
+ /* FIXME: Looking at the GLX_SGI_video_sync spec in the extension registry,
+ * FIXME: there should be a GLX encoding for this call. I can find no
+ * FIXME: documentation for the GLX encoding.
+ */
+#ifdef __DRI_MEDIA_STREAM_COUNTER
+ if ( psc->msc && psc->driScreen ) {
+ ret = (*psc->msc->getDrawableMSC)(psc->__driScreen,
+ pdraw->driDrawable, &msc);
+ *count = (unsigned) msc;
+
+ return (ret == 0) ? 0 : GLX_BAD_CONTEXT;
+ }
+#endif
+ if (psc->driScreen && psc->driScreen->getDrawableMSC) {
+ ret = psc->driScreen->getDrawableMSC(psc, pdraw, &ust, &msc, &sbc);
+ *count = (unsigned) msc;
+ return (ret == True) ? 0 : GLX_BAD_CONTEXT;
+ }
+
+ return GLX_BAD_CONTEXT;
+}
+
+static int
+__glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count)
+{
+ GLXContext gc = __glXGetCurrentContext();
+ __GLXscreenConfigs *psc;
+ __GLXDRIdrawable *pdraw;
+ int64_t ust, msc, sbc;
+ int ret;
+
+ if (divisor <= 0 || remainder < 0)
+ return GLX_BAD_VALUE;
+
+ if (!gc || !gc->driContext)
+ return GLX_BAD_CONTEXT;
+
+ psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
+ pdraw = GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
+
+#ifdef __DRI_MEDIA_STREAM_COUNTER
+ if (psc->msc != NULL && psc->driScreen ) {
+ ret = (*psc->msc->waitForMSC)(pdraw->driDrawable, 0,
+ divisor, remainder, &msc, &sbc);
+ *count = (unsigned) msc;
+ return (ret == 0) ? 0 : GLX_BAD_CONTEXT;
+ }
+#endif
+ if (psc->driScreen && psc->driScreen->waitForMSC) {
+ ret = psc->driScreen->waitForMSC(pdraw, 0, divisor, remainder, &ust, &msc,
+ &sbc);
+ *count = (unsigned) msc;
+ return (ret == True) ? 0 : GLX_BAD_CONTEXT;
+ }
+
+ return GLX_BAD_CONTEXT;
+}
+
+
+/*
+** GLX_SGIX_fbconfig
+** Many of these functions are aliased to GLX 1.3 entry points in the
+** GLX_functions table.
+*/
+
+PUBLIC
+GLX_ALIAS(int, glXGetFBConfigAttribSGIX,
+ (Display * dpy, GLXFBConfigSGIX config, int attribute, int *value),
+ (dpy, config, attribute, value), glXGetFBConfigAttrib)
+
+PUBLIC GLX_ALIAS(GLXFBConfigSGIX *, glXChooseFBConfigSGIX,
+ (Display * dpy, int screen, int *attrib_list,
+ int *nelements), (dpy, screen, attrib_list, nelements),
+ glXChooseFBConfig)
+
+PUBLIC GLX_ALIAS(XVisualInfo *, glXGetVisualFromFBConfigSGIX,
+ (Display * dpy, GLXFBConfigSGIX config),
+ (dpy, config), glXGetVisualFromFBConfig)
+
+PUBLIC GLXPixmap
+glXCreateGLXPixmapWithConfigSGIX(Display * dpy,
+ GLXFBConfigSGIX config,
+ Pixmap pixmap)
+{
+ xGLXVendorPrivateWithReplyReq *vpreq;
+ xGLXCreateGLXPixmapWithConfigSGIXReq *req;
+ GLXPixmap xid = None;
+ CARD8 opcode;
+ const __GLcontextModes *const fbconfig = (__GLcontextModes *) config;
+ __GLXscreenConfigs *psc;
+
+
+ if ((dpy == NULL) || (config == NULL)) {
+ return None;
+ }
+
+ psc = GetGLXScreenConfigs(dpy, fbconfig->screen);
+ if ((psc != NULL)
+ && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)) {
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode) {
+ return None;
+ }
+
+ /* Send the glXCreateGLXPixmapWithConfigSGIX request */
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivateWithReply,
+ sz_xGLXCreateGLXPixmapWithConfigSGIXReq -
+ sz_xGLXVendorPrivateWithReplyReq, vpreq);
+ req = (xGLXCreateGLXPixmapWithConfigSGIXReq *) vpreq;
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivateWithReply;
+ req->vendorCode = X_GLXvop_CreateGLXPixmapWithConfigSGIX;
+ req->screen = fbconfig->screen;
+ req->fbconfig = fbconfig->fbconfigID;
+ req->pixmap = pixmap;
+ req->glxpixmap = xid = XAllocID(dpy);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+
+ return xid;
+}
+
+PUBLIC GLXContext
+glXCreateContextWithConfigSGIX(Display * dpy,
+ GLXFBConfigSGIX config, int renderType,
+ GLXContext shareList, Bool allowDirect)
+{
+ GLXContext gc = NULL;
+ const __GLcontextModes *const fbconfig = (__GLcontextModes *) config;
+ __GLXscreenConfigs *psc;
+
+
+ if ((dpy == NULL) || (config == NULL)) {
+ return None;
+ }
+
+ psc = GetGLXScreenConfigs(dpy, fbconfig->screen);
+ if ((psc != NULL)
+ && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)) {
+ gc = CreateContext(dpy, NULL, (__GLcontextModes *) config, shareList,
+ allowDirect, None, False, renderType);
+ }
+
+ return gc;
+}
+
+
+PUBLIC GLXFBConfigSGIX
+glXGetFBConfigFromVisualSGIX(Display * dpy, XVisualInfo * vis)
+{
+ __GLXdisplayPrivate *priv;
+ __GLXscreenConfigs *psc = NULL;
+
+ if ((GetGLXPrivScreenConfig(dpy, vis->screen, &priv, &psc) != Success)
+ && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)
+ && (psc->configs->fbconfigID != GLX_DONT_CARE)) {
+ return (GLXFBConfigSGIX) _gl_context_modes_find_visual(psc->configs,
+ vis->visualid);
+ }
+
+ return NULL;
+}
+
+
+/*
+** GLX_SGIX_swap_group
+*/
+static void
+__glXJoinSwapGroupSGIX(Display * dpy, GLXDrawable drawable,
+ GLXDrawable member)
+{
+ (void) dpy;
+ (void) drawable;
+ (void) member;
+}
+
+
+/*
+** GLX_SGIX_swap_barrier
+*/
+static void
+__glXBindSwapBarrierSGIX(Display * dpy, GLXDrawable drawable, int barrier)
+{
+ (void) dpy;
+ (void) drawable;
+ (void) barrier;
+}
+
+static Bool
+__glXQueryMaxSwapBarriersSGIX(Display * dpy, int screen, int *max)
+{
+ (void) dpy;
+ (void) screen;
+ (void) max;
+ return False;
+}
+
+
+/*
+** GLX_OML_sync_control
+*/
+static Bool
+__glXGetSyncValuesOML(Display * dpy, GLXDrawable drawable,
+ int64_t * ust, int64_t * msc, int64_t * sbc)
+{
+ __GLXdisplayPrivate * const priv = __glXInitialize(dpy);
+ int i, ret;
+ __GLXDRIdrawable *pdraw;
+ __GLXscreenConfigs *psc;
+
+ if (!priv)
+ return False;
+
+ pdraw = GetGLXDRIDrawable(dpy, drawable, &i);
+ psc = &priv->screenConfigs[i];
+
+#if defined(__DRI_SWAP_BUFFER_COUNTER) && defined(__DRI_MEDIA_STREAM_COUNTER)
+ if (pdraw && psc->sbc && psc->sbc)
+ return ( (pdraw && psc->sbc && psc->msc)
+ && ((*psc->msc->getMSC)(psc->driScreen, msc) == 0)
+ && ((*psc->sbc->getSBC)(pdraw->driDrawable, sbc) == 0)
+ && (__glXGetUST(ust) == 0) );
+#endif
+ if (pdraw && psc && psc->driScreen && psc->driScreen->getDrawableMSC) {
+ ret = psc->driScreen->getDrawableMSC(psc, pdraw, ust, msc, sbc);
+ return ret;
+ }
+
+ return False;
+}
+
+#ifdef GLX_DIRECT_RENDERING
+_X_HIDDEN GLboolean
+__driGetMscRateOML(__DRIdrawable * draw,
+ int32_t * numerator, int32_t * denominator, void *private)
+{
+#ifdef XF86VIDMODE
+ __GLXscreenConfigs *psc;
+ XF86VidModeModeLine mode_line;
+ int dot_clock;
+ int i;
+ __GLXDRIdrawable *glxDraw = private;
+
+ psc = glxDraw->psc;
+ if (XF86VidModeQueryVersion(psc->dpy, &i, &i) &&
+ XF86VidModeGetModeLine(psc->dpy, psc->scr, &dot_clock, &mode_line)) {
+ unsigned n = dot_clock * 1000;
+ unsigned d = mode_line.vtotal * mode_line.htotal;
+
+# define V_INTERLACE 0x010
+# define V_DBLSCAN 0x020
+
+ if (mode_line.flags & V_INTERLACE)
+ n *= 2;
+ else if (mode_line.flags & V_DBLSCAN)
+ d *= 2;
+
+ /* The OML_sync_control spec requires that if the refresh rate is a
+ * whole number, that the returned numerator be equal to the refresh
+ * rate and the denominator be 1.
+ */
+
+ if (n % d == 0) {
+ n /= d;
+ d = 1;
+ }
+ else {
+ static const unsigned f[] = { 13, 11, 7, 5, 3, 2, 0 };
+
+ /* This is a poor man's way to reduce a fraction. It's far from
+ * perfect, but it will work well enough for this situation.
+ */
+
+ for (i = 0; f[i] != 0; i++) {
+ while (n % f[i] == 0 && d % f[i] == 0) {
+ d /= f[i];
+ n /= f[i];
+ }
+ }
+ }
+
+ *numerator = n;
+ *denominator = d;
+
+ return True;
+ }
+ else
+ return False;
+#else
+ return False;
+#endif
+}
+#endif
+
+/**
+ * Determine the refresh rate of the specified drawable and display.
+ *
+ * \param dpy Display whose refresh rate is to be determined.
+ * \param drawable Drawable whose refresh rate is to be determined.
+ * \param numerator Numerator of the refresh rate.
+ * \param demoninator Denominator of the refresh rate.
+ * \return If the refresh rate for the specified display and drawable could
+ * be calculated, True is returned. Otherwise False is returned.
+ *
+ * \note This function is implemented entirely client-side. A lot of other
+ * functionality is required to export GLX_OML_sync_control, so on
+ * XFree86 this function can be called for direct-rendering contexts
+ * when GLX_OML_sync_control appears in the client extension string.
+ */
+
+_X_HIDDEN GLboolean
+__glXGetMscRateOML(Display * dpy, GLXDrawable drawable,
+ int32_t * numerator, int32_t * denominator)
+{
+#if defined( GLX_DIRECT_RENDERING ) && defined( XF86VIDMODE )
+ __GLXDRIdrawable *draw = GetGLXDRIDrawable(dpy, drawable, NULL);
+
+ if (draw == NULL)
+ return False;
+
+ return __driGetMscRateOML(draw->driDrawable, numerator, denominator, draw);
+#else
+ (void) dpy;
+ (void) drawable;
+ (void) numerator;
+ (void) denominator;
+#endif
+ return False;
+}
+
+
+static int64_t
+__glXSwapBuffersMscOML(Display * dpy, GLXDrawable drawable,
+ int64_t target_msc, int64_t divisor, int64_t remainder)
+{
+ GLXContext gc = __glXGetCurrentContext();
+ int screen;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+
+ if (!pdraw || !gc->driContext) /* no GLX for this */
+ return -1;
+
+ /* The OML_sync_control spec says these should "generate a GLX_BAD_VALUE
+ * error", but it also says "It [glXSwapBuffersMscOML] will return a value
+ * of -1 if the function failed because of errors detected in the input
+ * parameters"
+ */
+ if (divisor < 0 || remainder < 0 || target_msc < 0)
+ return -1;
+ if (divisor > 0 && remainder >= divisor)
+ return -1;
+
+#ifdef __DRI_SWAP_BUFFER_COUNTER
+ if (psc->counters != NULL)
+ return (*psc->sbc->swapBuffersMSC)(pdraw->driDrawable, target_msc,
+ divisor, remainder);
+#endif
+
+#ifdef GLX_DIRECT_RENDERING
+ if (psc->driScreen && psc->driScreen->swapBuffers)
+ return (*psc->driScreen->swapBuffers)(pdraw, target_msc, divisor,
+ remainder);
+#endif
+
+ return -1;
+}
+
+
+static Bool
+__glXWaitForMscOML(Display * dpy, GLXDrawable drawable,
+ int64_t target_msc, int64_t divisor,
+ int64_t remainder, int64_t * ust,
+ int64_t * msc, int64_t * sbc)
+{
+ int screen;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, screen );
+ int ret;
+
+ fprintf(stderr, "waitmsc: %lld, %lld, %lld\n", target_msc, divisor,
+ remainder);
+
+ /* The OML_sync_control spec says these should "generate a GLX_BAD_VALUE
+ * error", but the return type in the spec is Bool.
+ */
+ if (divisor < 0 || remainder < 0 || target_msc < 0)
+ return False;
+ if (divisor > 0 && remainder >= divisor)
+ return False;
+
+#ifdef __DRI_MEDIA_STREAM_COUNTER
+ if (pdraw != NULL && psc->msc != NULL) {
+ fprintf(stderr, "dri1 msc\n");
+ ret = (*psc->msc->waitForMSC) (pdraw->driDrawable, target_msc,
+ divisor, remainder, msc, sbc);
+
+ /* __glXGetUST returns zero on success and non-zero on failure.
+ * This function returns True on success and False on failure.
+ */
+ return ((ret == 0) && (__glXGetUST(ust) == 0));
+ }
+#endif
+ if (pdraw && psc->driScreen && psc->driScreen->waitForMSC) {
+ ret = psc->driScreen->waitForMSC(pdraw, target_msc, divisor, remainder,
+ ust, msc, sbc);
+ return ret;
+ }
+
+ fprintf(stderr, "no drawable??\n");
+ return False;
+}
+
+
+static Bool
+__glXWaitForSbcOML(Display * dpy, GLXDrawable drawable,
+ int64_t target_sbc, int64_t * ust,
+ int64_t * msc, int64_t * sbc)
+{
+ int screen;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+ int ret;
+
+ /* The OML_sync_control spec says this should "generate a GLX_BAD_VALUE
+ * error", but the return type in the spec is Bool.
+ */
+ if (target_sbc < 0)
+ return False;
+#ifdef __DRI_SWAP_BUFFER_COUNTER
+ if (pdraw != NULL && psc->sbc != NULL) {
+ ret =
+ (*psc->sbc->waitForSBC) (pdraw->driDrawable, target_sbc, msc, sbc);
+
+ /* __glXGetUST returns zero on success and non-zero on failure.
+ * This function returns True on success and False on failure.
+ */
+ return ((ret == 0) && (__glXGetUST(ust) == 0));
+ }
+#endif
+ if (pdraw && psc->driScreen && psc->driScreen->waitForMSC) {
+ ret = psc->driScreen->waitForSBC(pdraw, target_sbc, ust, msc, sbc);
+ return ret;
+ }
+ return False;
+}
+
+
+/**
+ * GLX_MESA_allocate_memory
+ */
+/*@{*/
+
+PUBLIC void *
+glXAllocateMemoryMESA(Display * dpy, int scrn,
+ size_t size, float readFreq,
+ float writeFreq, float priority)
+{
+#ifdef __DRI_ALLOCATE
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
+
+ if (psc && psc->allocate)
+ return (*psc->allocate->allocateMemory) (psc->__driScreen, size,
+ readFreq, writeFreq, priority);
+
+#else
+ (void) dpy;
+ (void) scrn;
+ (void) size;
+ (void) readFreq;
+ (void) writeFreq;
+ (void) priority;
+#endif /* __DRI_ALLOCATE */
+
+ return NULL;
+}
+
+
+PUBLIC void
+glXFreeMemoryMESA(Display * dpy, int scrn, void *pointer)
+{
+#ifdef __DRI_ALLOCATE
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
+
+ if (psc && psc->allocate)
+ (*psc->allocate->freeMemory) (psc->__driScreen, pointer);
+
+#else
+ (void) dpy;
+ (void) scrn;
+ (void) pointer;
+#endif /* __DRI_ALLOCATE */
+}
+
+
+PUBLIC GLuint
+glXGetMemoryOffsetMESA(Display * dpy, int scrn, const void *pointer)
+{
+#ifdef __DRI_ALLOCATE
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
+
+ if (psc && psc->allocate)
+ return (*psc->allocate->memoryOffset) (psc->__driScreen, pointer);
+
+#else
+ (void) dpy;
+ (void) scrn;
+ (void) pointer;
+#endif /* GLX_DIRECT_RENDERING */
+
+ return ~0L;
+}
+
+/*@}*/
+
+
+/**
+ * Mesa extension stubs. These will help reduce portability problems.
+ */
+/*@{*/
+
+/**
+ * Release all buffers associated with the specified GLX drawable.
+ *
+ * \todo
+ * This function was intended for stand-alone Mesa. The issue there is that
+ * the library doesn't get any notification when a window is closed. In
+ * DRI there is a similar but slightly different issue. When GLX 1.3 is
+ * supported, there are 3 different functions to destroy a drawable. It
+ * should be possible to create GLX protocol (or have it determine which
+ * protocol to use based on the type of the drawable) to have one function
+ * do the work of 3. For the direct-rendering case, this function could
+ * just call the driver's \c __DRIdrawableRec::destroyDrawable function.
+ * This would reduce the frequency with which \c __driGarbageCollectDrawables
+ * would need to be used. This really should be done as part of the new DRI
+ * interface work.
+ *
+ * \sa http://oss.sgi.com/projects/ogl-sample/registry/MESA/release_buffers.txt
+ * __driGarbageCollectDrawables
+ * glXDestroyGLXPixmap
+ * glXDestroyPbuffer glXDestroyPixmap glXDestroyWindow
+ * glXDestroyGLXPbufferSGIX glXDestroyGLXVideoSourceSGIX
+ */
+static Bool
+__glXReleaseBuffersMESA(Display * dpy, GLXDrawable d)
+{
+ (void) dpy;
+ (void) d;
+ return False;
+}
+
+
+PUBLIC GLXPixmap
+glXCreateGLXPixmapMESA(Display * dpy, XVisualInfo * visual,
+ Pixmap pixmap, Colormap cmap)
+{
+ (void) dpy;
+ (void) visual;
+ (void) pixmap;
+ (void) cmap;
+ return 0;
+}
+
+/*@}*/
+
+
+/**
+ * GLX_MESA_copy_sub_buffer
+ */
+#define X_GLXvop_CopySubBufferMESA 5154 /* temporary */
+static void
+__glXCopySubBufferMESA(Display * dpy, GLXDrawable drawable,
+ int x, int y, int width, int height)
+{
+ xGLXVendorPrivateReq *req;
+ GLXContext gc;
+ GLXContextTag tag;
+ CARD32 *drawable_ptr;
+ INT32 *x_ptr, *y_ptr, *w_ptr, *h_ptr;
+ CARD8 opcode;
+
+#ifdef __DRI_COPY_SUB_BUFFER
+ int screen;
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
+ if (pdraw != NULL) {
+ __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
+ if (psc->driScreen->copySubBuffer != NULL) {
+ glFlush();
+ (*psc->driScreen->copySubBuffer) (pdraw, x, y, width, height);
+ }
+
+ return;
+ }
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ /*
+ ** The calling thread may or may not have a current context. If it
+ ** does, send the context tag so the server can do a flush.
+ */
+ gc = __glXGetCurrentContext();
+ if ((gc != NULL) && (dpy == gc->currentDpy) &&
+ ((drawable == gc->currentDrawable) ||
+ (drawable == gc->currentReadable))) {
+ tag = gc->currentContextTag;
+ }
+ else {
+ tag = 0;
+ }
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, sizeof(CARD32) + sizeof(INT32) * 4, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_CopySubBufferMESA;
+ req->contextTag = tag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ x_ptr = (INT32 *) (drawable_ptr + 1);
+ y_ptr = (INT32 *) (drawable_ptr + 2);
+ w_ptr = (INT32 *) (drawable_ptr + 3);
+ h_ptr = (INT32 *) (drawable_ptr + 4);
+
+ *drawable_ptr = drawable;
+ *x_ptr = x;
+ *y_ptr = y;
+ *w_ptr = width;
+ *h_ptr = height;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+
+/**
+ * GLX_EXT_texture_from_pixmap
+ */
+/*@{*/
+static void
+__glXBindTexImageEXT(Display * dpy,
+ GLXDrawable drawable, int buffer, const int *attrib_list)
+{
+ xGLXVendorPrivateReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ CARD32 *drawable_ptr;
+ INT32 *buffer_ptr;
+ CARD32 *num_attrib_ptr;
+ CARD32 *attrib_ptr;
+ CARD8 opcode;
+ unsigned int i;
+
+ if (gc == NULL)
+ return;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2] != None)
+ i++;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
+
+ if (pdraw != NULL) {
+ if (pdraw->psc->texBuffer->base.version >= 2 &&
+ pdraw->psc->texBuffer->setTexBuffer2 != NULL) {
+ (*pdraw->psc->texBuffer->setTexBuffer2) (gc->__driContext,
+ pdraw->textureTarget,
+ pdraw->textureFormat,
+ pdraw->driDrawable);
+ }
+ else {
+ (*pdraw->psc->texBuffer->setTexBuffer) (gc->__driContext,
+ pdraw->textureTarget,
+ pdraw->driDrawable);
+ }
+ }
+ return;
+ }
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, 12 + 8 * i, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_BindTexImageEXT;
+ req->contextTag = gc->currentContextTag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ buffer_ptr = (INT32 *) (drawable_ptr + 1);
+ num_attrib_ptr = (CARD32 *) (buffer_ptr + 1);
+ attrib_ptr = (CARD32 *) (num_attrib_ptr + 1);
+
+ *drawable_ptr = drawable;
+ *buffer_ptr = buffer;
+ *num_attrib_ptr = (CARD32) i;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2] != None) {
+ *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 0];
+ *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 1];
+ i++;
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+static void
+__glXReleaseTexImageEXT(Display * dpy, GLXDrawable drawable, int buffer)
+{
+ xGLXVendorPrivateReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ CARD32 *drawable_ptr;
+ INT32 *buffer_ptr;
+ CARD8 opcode;
+
+ if (gc == NULL)
+ return;
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext)
+ return;
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, sizeof(CARD32) + sizeof(INT32), req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_ReleaseTexImageEXT;
+ req->contextTag = gc->currentContextTag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ buffer_ptr = (INT32 *) (drawable_ptr + 1);
+
+ *drawable_ptr = drawable;
+ *buffer_ptr = buffer;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+/*@}*/
+
+/**
+ * \c strdup is actually not a standard ANSI C or POSIX routine.
+ * Irix will not define it if ANSI mode is in effect.
+ *
+ * \sa strdup
+ */
+_X_HIDDEN char *
+__glXstrdup(const char *str)
+{
+ char *copy;
+ copy = (char *) Xmalloc(strlen(str) + 1);
+ if (!copy)
+ return NULL;
+ strcpy(copy, str);
+ return copy;
+}
+
+/*
+** glXGetProcAddress support
+*/
+
+struct name_address_pair
+{
+ const char *Name;
+ GLvoid *Address;
+};
+
+#define GLX_FUNCTION(f) { # f, (GLvoid *) f }
+#define GLX_FUNCTION2(n,f) { # n, (GLvoid *) f }
+
+static const struct name_address_pair GLX_functions[] = {
+ /*** GLX_VERSION_1_0 ***/
+ GLX_FUNCTION(glXChooseVisual),
+ GLX_FUNCTION(glXCopyContext),
+ GLX_FUNCTION(glXCreateContext),
+ GLX_FUNCTION(glXCreateGLXPixmap),
+ GLX_FUNCTION(glXDestroyContext),
+ GLX_FUNCTION(glXDestroyGLXPixmap),
+ GLX_FUNCTION(glXGetConfig),
+ GLX_FUNCTION(glXGetCurrentContext),
+ GLX_FUNCTION(glXGetCurrentDrawable),
+ GLX_FUNCTION(glXIsDirect),
+ GLX_FUNCTION(glXMakeCurrent),
+ GLX_FUNCTION(glXQueryExtension),
+ GLX_FUNCTION(glXQueryVersion),
+ GLX_FUNCTION(glXSwapBuffers),
+ GLX_FUNCTION(glXUseXFont),
+ GLX_FUNCTION(glXWaitGL),
+ GLX_FUNCTION(glXWaitX),
+
+ /*** GLX_VERSION_1_1 ***/
+ GLX_FUNCTION(glXGetClientString),
+ GLX_FUNCTION(glXQueryExtensionsString),
+ GLX_FUNCTION(glXQueryServerString),
+
+ /*** GLX_VERSION_1_2 ***/
+ GLX_FUNCTION(glXGetCurrentDisplay),
+
+ /*** GLX_VERSION_1_3 ***/
+ GLX_FUNCTION(glXChooseFBConfig),
+ GLX_FUNCTION(glXCreateNewContext),
+ GLX_FUNCTION(glXCreatePbuffer),
+ GLX_FUNCTION(glXCreatePixmap),
+ GLX_FUNCTION(glXCreateWindow),
+ GLX_FUNCTION(glXDestroyPbuffer),
+ GLX_FUNCTION(glXDestroyPixmap),
+ GLX_FUNCTION(glXDestroyWindow),
+ GLX_FUNCTION(glXGetCurrentReadDrawable),
+ GLX_FUNCTION(glXGetFBConfigAttrib),
+ GLX_FUNCTION(glXGetFBConfigs),
+ GLX_FUNCTION(glXGetSelectedEvent),
+ GLX_FUNCTION(glXGetVisualFromFBConfig),
+ GLX_FUNCTION(glXMakeContextCurrent),
+ GLX_FUNCTION(glXQueryContext),
+ GLX_FUNCTION(glXQueryDrawable),
+ GLX_FUNCTION(glXSelectEvent),
+
+ /*** GLX_SGI_swap_control ***/
+ GLX_FUNCTION2(glXSwapIntervalSGI, __glXSwapIntervalSGI),
+
+ /*** GLX_SGI_video_sync ***/
+ GLX_FUNCTION2(glXGetVideoSyncSGI, __glXGetVideoSyncSGI),
+ GLX_FUNCTION2(glXWaitVideoSyncSGI, __glXWaitVideoSyncSGI),
+
+ /*** GLX_SGI_make_current_read ***/
+ GLX_FUNCTION2(glXMakeCurrentReadSGI, glXMakeContextCurrent),
+ GLX_FUNCTION2(glXGetCurrentReadDrawableSGI, glXGetCurrentReadDrawable),
+
+ /*** GLX_EXT_import_context ***/
+ GLX_FUNCTION(glXFreeContextEXT),
+ GLX_FUNCTION(glXGetContextIDEXT),
+ GLX_FUNCTION2(glXGetCurrentDisplayEXT, glXGetCurrentDisplay),
+ GLX_FUNCTION(glXImportContextEXT),
+ GLX_FUNCTION2(glXQueryContextInfoEXT, glXQueryContext),
+
+ /*** GLX_SGIX_fbconfig ***/
+ GLX_FUNCTION2(glXGetFBConfigAttribSGIX, glXGetFBConfigAttrib),
+ GLX_FUNCTION2(glXChooseFBConfigSGIX, glXChooseFBConfig),
+ GLX_FUNCTION(glXCreateGLXPixmapWithConfigSGIX),
+ GLX_FUNCTION(glXCreateContextWithConfigSGIX),
+ GLX_FUNCTION2(glXGetVisualFromFBConfigSGIX, glXGetVisualFromFBConfig),
+ GLX_FUNCTION(glXGetFBConfigFromVisualSGIX),
+
+ /*** GLX_SGIX_pbuffer ***/
+ GLX_FUNCTION(glXCreateGLXPbufferSGIX),
+ GLX_FUNCTION(glXDestroyGLXPbufferSGIX),
+ GLX_FUNCTION(glXQueryGLXPbufferSGIX),
+ GLX_FUNCTION(glXSelectEventSGIX),
+ GLX_FUNCTION(glXGetSelectedEventSGIX),
+
+ /*** GLX_SGIX_swap_group ***/
+ GLX_FUNCTION2(glXJoinSwapGroupSGIX, __glXJoinSwapGroupSGIX),
+
+ /*** GLX_SGIX_swap_barrier ***/
+ GLX_FUNCTION2(glXBindSwapBarrierSGIX, __glXBindSwapBarrierSGIX),
+ GLX_FUNCTION2(glXQueryMaxSwapBarriersSGIX, __glXQueryMaxSwapBarriersSGIX),
+
+ /*** GLX_MESA_allocate_memory ***/
+ GLX_FUNCTION(glXAllocateMemoryMESA),
+ GLX_FUNCTION(glXFreeMemoryMESA),
+ GLX_FUNCTION(glXGetMemoryOffsetMESA),
+
+ /*** GLX_MESA_copy_sub_buffer ***/
+ GLX_FUNCTION2(glXCopySubBufferMESA, __glXCopySubBufferMESA),
+
+ /*** GLX_MESA_pixmap_colormap ***/
+ GLX_FUNCTION(glXCreateGLXPixmapMESA),
+
+ /*** GLX_MESA_release_buffers ***/
+ GLX_FUNCTION2(glXReleaseBuffersMESA, __glXReleaseBuffersMESA),
+
+ /*** GLX_MESA_swap_control ***/
+ GLX_FUNCTION2(glXSwapIntervalMESA, __glXSwapIntervalMESA),
+ GLX_FUNCTION2(glXGetSwapIntervalMESA, __glXGetSwapIntervalMESA),
+
+ /*** GLX_MESA_swap_frame_usage ***/
+ GLX_FUNCTION2(glXBeginFrameTrackingMESA, __glXBeginFrameTrackingMESA),
+ GLX_FUNCTION2(glXEndFrameTrackingMESA, __glXEndFrameTrackingMESA),
+ GLX_FUNCTION2(glXGetFrameUsageMESA, __glXGetFrameUsageMESA),
+ GLX_FUNCTION2(glXQueryFrameTrackingMESA, __glXQueryFrameTrackingMESA),
+
+ /*** GLX_ARB_get_proc_address ***/
+ GLX_FUNCTION(glXGetProcAddressARB),
+
+ /*** GLX 1.4 ***/
+ GLX_FUNCTION2(glXGetProcAddress, glXGetProcAddressARB),
+
+ /*** GLX_OML_sync_control ***/
+ GLX_FUNCTION2(glXWaitForSbcOML, __glXWaitForSbcOML),
+ GLX_FUNCTION2(glXWaitForMscOML, __glXWaitForMscOML),
+ GLX_FUNCTION2(glXSwapBuffersMscOML, __glXSwapBuffersMscOML),
+ GLX_FUNCTION2(glXGetMscRateOML, __glXGetMscRateOML),
+ GLX_FUNCTION2(glXGetSyncValuesOML, __glXGetSyncValuesOML),
+
+ /*** GLX_EXT_texture_from_pixmap ***/
+ GLX_FUNCTION2(glXBindTexImageEXT, __glXBindTexImageEXT),
+ GLX_FUNCTION2(glXReleaseTexImageEXT, __glXReleaseTexImageEXT),
+
+#ifdef GLX_DIRECT_RENDERING
+ /*** DRI configuration ***/
+ GLX_FUNCTION(glXGetScreenDriver),
+ GLX_FUNCTION(glXGetDriverConfig),
+#endif
+
+ {NULL, NULL} /* end of list */
+};
+
+
+static const GLvoid *
+get_glx_proc_address(const char *funcName)
+{
+ GLuint i;
+
+ /* try static functions */
+ for (i = 0; GLX_functions[i].Name; i++) {
+ if (strcmp(GLX_functions[i].Name, funcName) == 0)
+ return GLX_functions[i].Address;
+ }
+
+ return NULL;
+}
+
+
+/**
+ * Get the address of a named GL function. This is the pre-GLX 1.4 name for
+ * \c glXGetProcAddress.
+ *
+ * \param procName Name of a GL or GLX function.
+ * \returns A pointer to the named function
+ *
+ * \sa glXGetProcAddress
+ */
+PUBLIC void (*glXGetProcAddressARB(const GLubyte * procName)) (void)
+{
+ typedef void (*gl_function) (void);
+ gl_function f;
+
+
+ /* Search the table of GLX and internal functions first. If that
+ * fails and the supplied name could be a valid core GL name, try
+ * searching the core GL function table. This check is done to prevent
+ * DRI based drivers from searching the core GL function table for
+ * internal API functions.
+ */
+
+ f = (gl_function) get_glx_proc_address((const char *) procName);
+ if ((f == NULL) && (procName[0] == 'g') && (procName[1] == 'l')
+ && (procName[2] != 'X')) {
+ f = (gl_function) _glapi_get_proc_address((const char *) procName);
+ }
+
+ return f;
+}
+
+/**
+ * Get the address of a named GL function. This is the GLX 1.4 name for
+ * \c glXGetProcAddressARB.
+ *
+ * \param procName Name of a GL or GLX function.
+ * \returns A pointer to the named function
+ *
+ * \sa glXGetProcAddressARB
+ */
+PUBLIC void (*glXGetProcAddress(const GLubyte * procName)) (void)
+#if defined(__GNUC__) && !defined(GLX_ALIAS_UNSUPPORTED)
+ __attribute__ ((alias("glXGetProcAddressARB")));
+#else
+{
+ return glXGetProcAddressARB(procName);
+}
+#endif /* __GNUC__ */
+
+
+#ifdef GLX_DIRECT_RENDERING
+/**
+ * Get the unadjusted system time (UST). Currently, the UST is measured in
+ * microseconds since Epoc. The actual resolution of the UST may vary from
+ * system to system, and the units may vary from release to release.
+ * Drivers should not call this function directly. They should instead use
+ * \c glXGetProcAddress to obtain a pointer to the function.
+ *
+ * \param ust Location to store the 64-bit UST
+ * \returns Zero on success or a negative errno value on failure.
+ *
+ * \sa glXGetProcAddress, PFNGLXGETUSTPROC
+ *
+ * \since Internal API version 20030317.
+ */
+_X_HIDDEN int
+__glXGetUST(int64_t * ust)
+{
+ struct timeval tv;
+
+ if (ust == NULL) {
+ return -EFAULT;
+ }
+
+ if (gettimeofday(&tv, NULL) == 0) {
+ ust[0] = (tv.tv_sec * 1000000) + tv.tv_usec;
+ return 0;
+ }
+ else {
+ return -errno;
+ }
+}
+#endif /* GLX_DIRECT_RENDERING */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/**
+ * \file glxcurrent.c
+ * Client-side GLX interface for current context management.
+ */
+
+#include "glxclient.h"
+#include "glapi.h"
+#include "indirect_init.h"
+
+/*
+** We setup some dummy structures here so that the API can be used
+** even if no context is current.
+*/
+
+static GLubyte dummyBuffer[__GLX_BUFFER_LIMIT_SIZE];
+
+/*
+** Dummy context used by small commands when there is no current context.
+** All the
+** gl and glx entry points are designed to operate as nop's when using
+** the dummy context structure.
+*/
+static __GLXcontext dummyContext = {
+ &dummyBuffer[0],
+ &dummyBuffer[0],
+ &dummyBuffer[0],
+ &dummyBuffer[__GLX_BUFFER_LIMIT_SIZE],
+ sizeof(dummyBuffer),
+};
+
+
+/*
+** All indirect rendering contexts will share the same indirect dispatch table.
+*/
+static __GLapi *IndirectAPI = NULL;
+
+
+/*
+ * Current context management and locking
+ */
+
+#if defined( PTHREADS )
+
+_X_HIDDEN pthread_mutex_t __glXmutex = PTHREAD_MUTEX_INITIALIZER;
+
+# if defined( GLX_USE_TLS )
+
+/**
+ * Per-thread GLX context pointer.
+ *
+ * \c __glXSetCurrentContext is written is such a way that this pointer can
+ * \b never be \c NULL. This is important! Because of this
+ * \c __glXGetCurrentContext can be implemented as trivial macro.
+ */
+__thread void *__glX_tls_Context __attribute__ ((tls_model("initial-exec")))
+ = &dummyContext;
+
+_X_HIDDEN void
+__glXSetCurrentContext(__GLXcontext * c)
+{
+ __glX_tls_Context = (c != NULL) ? c : &dummyContext;
+}
+
+# else
+
+static pthread_once_t once_control = PTHREAD_ONCE_INIT;
+
+/**
+ * Per-thread data key.
+ *
+ * Once \c init_thread_data has been called, the per-thread data key will
+ * take a value of \c NULL. As each new thread is created the default
+ * value, in that thread, will be \c NULL.
+ */
+static pthread_key_t ContextTSD;
+
+/**
+ * Initialize the per-thread data key.
+ *
+ * This function is called \b exactly once per-process (not per-thread!) to
+ * initialize the per-thread data key. This is ideally done using the
+ * \c pthread_once mechanism.
+ */
+static void
+init_thread_data(void)
+{
+ if (pthread_key_create(&ContextTSD, NULL) != 0) {
+ perror("pthread_key_create");
+ exit(-1);
+ }
+}
+
+_X_HIDDEN void
+__glXSetCurrentContext(__GLXcontext * c)
+{
+ pthread_once(&once_control, init_thread_data);
+ pthread_setspecific(ContextTSD, c);
+}
+
+_X_HIDDEN __GLXcontext *
+__glXGetCurrentContext(void)
+{
+ void *v;
+
+ pthread_once(&once_control, init_thread_data);
+
+ v = pthread_getspecific(ContextTSD);
+ return (v == NULL) ? &dummyContext : (__GLXcontext *) v;
+}
+
+# endif /* defined( GLX_USE_TLS ) */
+
+#elif defined( THREADS )
+
+#error Unknown threading method specified.
+
+#else
+
+/* not thread safe */
+_X_HIDDEN __GLXcontext *__glXcurrentContext = &dummyContext;
+
+#endif
+
+
+_X_HIDDEN void
+__glXSetCurrentContextNull(void)
+{
+ __glXSetCurrentContext(&dummyContext);
+#ifdef GLX_DIRECT_RENDERING
+ _glapi_set_dispatch(NULL); /* no-op functions */
+ _glapi_set_context(NULL);
+#endif
+}
+
+
+/************************************************************************/
+
+PUBLIC GLXContext
+glXGetCurrentContext(void)
+{
+ GLXContext cx = __glXGetCurrentContext();
+
+ if (cx == &dummyContext) {
+ return NULL;
+ }
+ else {
+ return cx;
+ }
+}
+
+PUBLIC GLXDrawable
+glXGetCurrentDrawable(void)
+{
+ GLXContext gc = __glXGetCurrentContext();
+ return gc->currentDrawable;
+}
+
+
+/************************************************************************/
+
+/**
+ * Sends a GLX protocol message to the specified display to make the context
+ * and the drawables current.
+ *
+ * \param dpy Display to send the message to.
+ * \param opcode Major opcode value for the display.
+ * \param gc_id Context tag for the context to be made current.
+ * \param draw Drawable ID for the "draw" drawable.
+ * \param read Drawable ID for the "read" drawable.
+ * \param reply Space to store the X-server's reply.
+ *
+ * \warning
+ * This function assumes that \c dpy is locked with \c LockDisplay on entry.
+ */
+static Bool
+SendMakeCurrentRequest(Display * dpy, CARD8 opcode,
+ GLXContextID gc_id, GLXContextTag gc_tag,
+ GLXDrawable draw, GLXDrawable read,
+ xGLXMakeCurrentReply * reply)
+{
+ Bool ret;
+
+
+ LockDisplay(dpy);
+
+ if (draw == read) {
+ xGLXMakeCurrentReq *req;
+
+ GetReq(GLXMakeCurrent, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXMakeCurrent;
+ req->drawable = draw;
+ req->context = gc_id;
+ req->oldContextTag = gc_tag;
+ }
+ else {
+ __GLXdisplayPrivate *priv = __glXInitialize(dpy);
+
+ /* If the server can support the GLX 1.3 version, we should
+ * perfer that. Not only that, some servers support GLX 1.3 but
+ * not the SGI extension.
+ */
+
+ if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
+ xGLXMakeContextCurrentReq *req;
+
+ GetReq(GLXMakeContextCurrent, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXMakeContextCurrent;
+ req->drawable = draw;
+ req->readdrawable = read;
+ req->context = gc_id;
+ req->oldContextTag = gc_tag;
+ }
+ else {
+ xGLXVendorPrivateWithReplyReq *vpreq;
+ xGLXMakeCurrentReadSGIReq *req;
+
+ GetReqExtra(GLXVendorPrivateWithReply,
+ sz_xGLXMakeCurrentReadSGIReq -
+ sz_xGLXVendorPrivateWithReplyReq, vpreq);
+ req = (xGLXMakeCurrentReadSGIReq *) vpreq;
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivateWithReply;
+ req->vendorCode = X_GLXvop_MakeCurrentReadSGI;
+ req->drawable = draw;
+ req->readable = read;
+ req->context = gc_id;
+ req->oldContextTag = gc_tag;
+ }
+ }
+
+ ret = _XReply(dpy, (xReply *) reply, 0, False);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ return ret;
+}
+
+
+#ifdef GLX_DIRECT_RENDERING
+static __GLXDRIdrawable *
+FetchDRIDrawable(Display * dpy, GLXDrawable glxDrawable, GLXContext gc)
+{
+ __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
+ __GLXDRIdrawable *pdraw;
+ __GLXscreenConfigs *psc;
+
+ if (priv == NULL)
+ return NULL;
+
+ psc = &priv->screenConfigs[gc->screen];
+ if (psc->drawHash == NULL)
+ return NULL;
+
+ if (__glxHashLookup(psc->drawHash, glxDrawable, (void *) &pdraw) == 0)
+ return pdraw;
+
+ pdraw = psc->driScreen->createDrawable(psc, glxDrawable,
+ glxDrawable, gc->mode);
+ if (__glxHashInsert(psc->drawHash, glxDrawable, pdraw)) {
+ (*pdraw->destroyDrawable) (pdraw);
+ return NULL;
+ }
+
+ return pdraw;
+}
+#endif /* GLX_DIRECT_RENDERING */
+
+static void
+__glXGenerateError(Display * dpy, GLXContext gc, XID resource,
+ BYTE errorCode, CARD16 minorCode)
+{
+ xError error;
+
+ error.errorCode = errorCode;
+ error.resourceID = resource;
+ error.sequenceNumber = dpy->request;
+ error.type = X_Error;
+ error.majorCode = gc->majorOpcode;
+ error.minorCode = minorCode;
+ _XError(dpy, &error);
+}
+
+/**
+ * Make a particular context current.
+ *
+ * \note This is in this file so that it can access dummyContext.
+ */
+static Bool
+MakeContextCurrent(Display * dpy, GLXDrawable draw,
+ GLXDrawable read, GLXContext gc)
+{
+ xGLXMakeCurrentReply reply;
+ const GLXContext oldGC = __glXGetCurrentContext();
+ const CARD8 opcode = __glXSetupForCommand(dpy);
+ const CARD8 oldOpcode = ((gc == oldGC) || (oldGC == &dummyContext))
+ ? opcode : __glXSetupForCommand(oldGC->currentDpy);
+ Bool bindReturnValue;
+ __GLXattribute *state;
+
+ if (!opcode || !oldOpcode) {
+ return GL_FALSE;
+ }
+
+ /* Make sure that the new context has a nonzero ID. In the request,
+ * a zero context ID is used only to mean that we bind to no current
+ * context.
+ */
+ if ((gc != NULL) && (gc->xid == None)) {
+ return GL_FALSE;
+ }
+
+ if (gc == NULL && (draw != None || read != None)) {
+ __glXGenerateError(dpy, gc, (draw != None) ? draw : read,
+ BadMatch, X_GLXMakeContextCurrent);
+ return False;
+ }
+ if (gc != NULL && (draw == None || read == None)) {
+ __glXGenerateError(dpy, gc, None, BadMatch, X_GLXMakeContextCurrent);
+ return False;
+ }
+
+ _glapi_check_multithread();
+
+ if (gc != NULL && gc->thread_id != 0 && gc->thread_id != _glthread_GetID()) {
+ __glXGenerateError(dpy, gc, gc->xid,
+ BadAccess, X_GLXMakeContextCurrent);
+ return False;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ /* Bind the direct rendering context to the drawable */
+ if (gc && gc->driContext) {
+ __GLXDRIdrawable *pdraw = FetchDRIDrawable(dpy, draw, gc);
+ __GLXDRIdrawable *pread = FetchDRIDrawable(dpy, read, gc);
+
+ if ((pdraw == NULL) || (pread == NULL)) {
+ __glXGenerateError(dpy, gc, (pdraw == NULL) ? draw : read,
+ GLXBadDrawable, X_GLXMakeContextCurrent);
+ return False;
+ }
+
+ bindReturnValue =
+ (gc->driContext->bindContext) (gc->driContext, pdraw, pread);
+ }
+ else if (!gc && oldGC && oldGC->driContext) {
+ bindReturnValue = True;
+ }
+ else
+#endif
+ {
+ /* Send a glXMakeCurrent request to bind the new context. */
+ bindReturnValue =
+ SendMakeCurrentRequest(dpy, opcode, gc ? gc->xid : None,
+ ((dpy != oldGC->currentDpy)
+ || oldGC->isDirect)
+ ? None : oldGC->currentContextTag, draw, read,
+ &reply);
+ }
+
+
+ if (!bindReturnValue) {
+ return False;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ if ((dpy != oldGC->currentDpy || (gc && gc->driContext)) &&
+ !oldGC->isDirect && oldGC != &dummyContext) {
+#else
+ if ((dpy != oldGC->currentDpy) && oldGC != &dummyContext) {
+#endif
+ xGLXMakeCurrentReply dummy_reply;
+
+ /* We are either switching from one dpy to another and have to
+ * send a request to the previous dpy to unbind the previous
+ * context, or we are switching away from a indirect context to
+ * a direct context and have to send a request to the dpy to
+ * unbind the previous context.
+ */
+ (void) SendMakeCurrentRequest(oldGC->currentDpy, oldOpcode, None,
+ oldGC->currentContextTag, None, None,
+ &dummy_reply);
+ }
+#ifdef GLX_DIRECT_RENDERING
+ else if (oldGC->driContext && oldGC != gc) {
+ oldGC->driContext->unbindContext(oldGC->driContext);
+ }
+#endif
+
+
+ /* Update our notion of what is current */
+ __glXLock();
+ if (gc == oldGC) {
+ /* Even though the contexts are the same the drawable might have
+ * changed. Note that gc cannot be the dummy, and that oldGC
+ * cannot be NULL, therefore if they are the same, gc is not
+ * NULL and not the dummy.
+ */
+ gc->currentDrawable = draw;
+ gc->currentReadable = read;
+ }
+ else {
+ if (oldGC != &dummyContext) {
+ /* Old current context is no longer current to anybody */
+ oldGC->currentDpy = 0;
+ oldGC->currentDrawable = None;
+ oldGC->currentReadable = None;
+ oldGC->currentContextTag = 0;
+ oldGC->thread_id = 0;
+
+ if (oldGC->xid == None) {
+ /* We are switching away from a context that was
+ * previously destroyed, so we need to free the memory
+ * for the old handle.
+ */
+#ifdef GLX_DIRECT_RENDERING
+ /* Destroy the old direct rendering context */
+ if (oldGC->driContext) {
+ oldGC->driContext->destroyContext(oldGC->driContext,
+ oldGC->psc,
+ oldGC->createDpy);
+ oldGC->driContext = NULL;
+ }
+#endif
+ __glXFreeContext(oldGC);
+ }
+ }
+ if (gc) {
+ __glXSetCurrentContext(gc);
+
+ gc->currentDpy = dpy;
+ gc->currentDrawable = draw;
+ gc->currentReadable = read;
+ gc->thread_id = _glthread_GetID();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (!gc->driContext) {
+#endif
+ if (!IndirectAPI)
+ IndirectAPI = __glXNewIndirectAPI();
+ _glapi_set_dispatch(IndirectAPI);
+
+ state = (__GLXattribute *) (gc->client_state_private);
+
+ gc->currentContextTag = reply.contextTag;
+ if (state->array_state == NULL) {
+ (void) glGetString(GL_EXTENSIONS);
+ (void) glGetString(GL_VERSION);
+ __glXInitVertexArrayState(gc);
+ }
+#ifdef GLX_DIRECT_RENDERING
+ }
+ else {
+ gc->currentContextTag = -1;
+ }
+#endif
+ }
+ else {
+ __glXSetCurrentContextNull();
+ }
+ }
+ __glXUnlock();
+ return GL_TRUE;
+}
+
+
+PUBLIC Bool
+glXMakeCurrent(Display * dpy, GLXDrawable draw, GLXContext gc)
+{
+ return MakeContextCurrent(dpy, draw, draw, gc);
+}
+
+PUBLIC
+GLX_ALIAS(Bool, glXMakeCurrentReadSGI,
+ (Display * dpy, GLXDrawable d, GLXDrawable r, GLXContext ctx),
+ (dpy, d, r, ctx), MakeContextCurrent)
+
+PUBLIC
+GLX_ALIAS(Bool, glXMakeContextCurrent,
+ (Display * dpy, GLXDrawable d, GLXDrawable r,
+ GLXContext ctx), (dpy, d, r, ctx), MakeContextCurrent)
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/**
+ * \file glxext.c
+ * GLX protocol interface boot-strap code.
+ *
+ * Direct rendering support added by Precision Insight, Inc.
+ *
+ * \author Kevin E. Martin <kevin@precisioninsight.com>
+ */
+
+#include <assert.h>
+#include "glxclient.h"
+#include <X11/extensions/Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/dri2proto.h>
+#include "glxextensions.h"
+#include "glcontextmodes.h"
+
+#ifdef USE_XCB
+#include <X11/Xlib-xcb.h>
+#include <xcb/xcb.h>
+#include <xcb/glx.h>
+#endif
+
+
+#ifdef DEBUG
+void __glXDumpDrawBuffer(__GLXcontext * ctx);
+#endif
+
+/*
+** You can set this cell to 1 to force the gl drawing stuff to be
+** one command per packet
+*/
+_X_HIDDEN int __glXDebug = 0;
+
+/* Extension required boiler plate */
+
+static char *__glXExtensionName = GLX_EXTENSION_NAME;
+XExtensionInfo *__glXExtensionInfo = NULL;
+
+static /* const */ char *error_list[] = {
+ "GLXBadContext",
+ "GLXBadContextState",
+ "GLXBadDrawable",
+ "GLXBadPixmap",
+ "GLXBadContextTag",
+ "GLXBadCurrentWindow",
+ "GLXBadRenderRequest",
+ "GLXBadLargeRequest",
+ "GLXUnsupportedPrivateRequest",
+ "GLXBadFBConfig",
+ "GLXBadPbuffer",
+ "GLXBadCurrentDrawable",
+ "GLXBadWindow",
+};
+
+static int
+__glXCloseDisplay(Display * dpy, XExtCodes * codes)
+{
+ GLXContext gc;
+
+ gc = __glXGetCurrentContext();
+ if (dpy == gc->currentDpy) {
+ __glXSetCurrentContextNull();
+ __glXFreeContext(gc);
+ }
+
+ return XextRemoveDisplay(__glXExtensionInfo, dpy);
+}
+
+
+static
+XEXT_GENERATE_ERROR_STRING(__glXErrorString, __glXExtensionName,
+ __GLX_NUMBER_ERRORS, error_list)
+static Bool
+__glXWireToEvent(Display *dpy, XEvent *event, xEvent *wire);
+static Status
+__glXEventToWire(Display *dpy, XEvent *event, xEvent *wire);
+
+static /* const */ XExtensionHooks __glXExtensionHooks = {
+ NULL, /* create_gc */
+ NULL, /* copy_gc */
+ NULL, /* flush_gc */
+ NULL, /* free_gc */
+ NULL, /* create_font */
+ NULL, /* free_font */
+ __glXCloseDisplay, /* close_display */
+ __glXWireToEvent, /* wire_to_event */
+ __glXEventToWire, /* event_to_wire */
+ NULL, /* error */
+ __glXErrorString, /* error_string */
+};
+
+XEXT_GENERATE_FIND_DISPLAY(__glXFindDisplay, __glXExtensionInfo,
+ __glXExtensionName, &__glXExtensionHooks,
+ __GLX_NUMBER_EVENTS, NULL)
+
+/*
+ * GLX events are a bit funky. We don't stuff the X event code into
+ * our user exposed (via XNextEvent) structure. Instead we use the GLX
+ * private event code namespace (and hope it doesn't conflict). Clients
+ * have to know that bit 15 in the event type field means they're getting
+ * a GLX event, and then handle the various sub-event types there, rather
+ * than simply checking the event code and handling it directly.
+ */
+
+static Bool
+__glXWireToEvent(Display *dpy, XEvent *event, xEvent *wire)
+{
+ XExtDisplayInfo *info = __glXFindDisplay(dpy);
+
+ XextCheckExtension(dpy, info, __glXExtensionName, False);
+
+ switch ((wire->u.u.type & 0x7f) - info->codes->first_event) {
+ case GLX_PbufferClobber:
+ {
+ GLXPbufferClobberEvent *aevent = (GLXPbufferClobberEvent *)event;
+ xGLXPbufferClobberEvent *awire = (xGLXPbufferClobberEvent *)wire;
+ aevent->event_type = awire->type;
+ aevent->serial = awire->sequenceNumber;
+ aevent->event_type = awire->event_type;
+ aevent->draw_type = awire->draw_type;
+ aevent->drawable = awire->drawable;
+ aevent->buffer_mask = awire->buffer_mask;
+ aevent->aux_buffer = awire->aux_buffer;
+ aevent->x = awire->x;
+ aevent->y = awire->y;
+ aevent->width = awire->width;
+ aevent->height = awire->height;
+ aevent->count = awire->count;
+ return True;
+ }
+ /* No easy symbol to test for this, as GLX_BufferSwapComplete is
+ * defined in the local glx.h header, but the
+ * xGLXBufferSwapComplete typedef is only available in new versions
+ * of the external glxproto.h header, which doesn't have any
+ * testable versioning define.
+ *
+ * I'll use the related DRI2 define, in the hope that we won't
+ * receive these events unless we know how to ask for them:
+ */
+#ifdef X_DRI2SwapBuffers
+ case GLX_BufferSwapComplete:
+ {
+ GLXBufferSwapComplete *aevent = (GLXBufferSwapComplete *)event;
+ xGLXBufferSwapComplete *awire = (xGLXBufferSwapComplete *)wire;
+ aevent->event_type = awire->event_type;
+ aevent->drawable = awire->drawable;
+ aevent->ust = ((CARD64)awire->ust_hi << 32) | awire->ust_lo;
+ aevent->msc = ((CARD64)awire->msc_hi << 32) | awire->msc_lo;
+ aevent->sbc = ((CARD64)awire->sbc_hi << 32) | awire->sbc_lo;
+ return True;
+ }
+#endif
+ default:
+ /* client doesn't support server event */
+ break;
+ }
+
+ return False;
+}
+
+/* We don't actually support this. It doesn't make sense for clients to
+ * send each other GLX events.
+ */
+static Status
+__glXEventToWire(Display *dpy, XEvent *event, xEvent *wire)
+{
+ XExtDisplayInfo *info = __glXFindDisplay(dpy);
+
+ XextCheckExtension(dpy, info, __glXExtensionName, False);
+
+ switch (event->type) {
+ case GLX_DAMAGED:
+ break;
+ case GLX_SAVED:
+ break;
+ case GLX_EXCHANGE_COMPLETE_INTEL:
+ break;
+ case GLX_BLIT_COMPLETE_INTEL:
+ break;
+ case GLX_FLIP_COMPLETE_INTEL:
+ break;
+ default:
+ /* client doesn't support server event */
+ break;
+ }
+
+ return Success;
+}
+
+/************************************************************************/
+/*
+** Free the per screen configs data as well as the array of
+** __glXScreenConfigs.
+*/
+static void
+FreeScreenConfigs(__GLXdisplayPrivate * priv)
+{
+ __GLXscreenConfigs *psc;
+ GLint i, screens;
+
+ /* Free screen configuration information */
+ psc = priv->screenConfigs;
+ screens = ScreenCount(priv->dpy);
+ for (i = 0; i < screens; i++, psc++) {
+ if (psc->configs) {
+ _gl_context_modes_destroy(psc->configs);
+ if (psc->effectiveGLXexts)
+ Xfree(psc->effectiveGLXexts);
+ psc->configs = NULL; /* NOTE: just for paranoia */
+ }
+ if (psc->visuals) {
+ _gl_context_modes_destroy(psc->visuals);
+ psc->visuals = NULL; /* NOTE: just for paranoia */
+ }
+ Xfree((char *) psc->serverGLXexts);
+
+#ifdef GLX_DIRECT_RENDERING
+ if (psc->driver_configs) {
+ unsigned int j;
+ for (j = 0; psc->driver_configs[j]; j++)
+ free((__DRIconfig *) psc->driver_configs[j]);
+ free(psc->driver_configs);
+ psc->driver_configs = NULL;
+ }
+ if (psc->driScreen) {
+ psc->driScreen->destroyScreen(psc);
+ __glxHashDestroy(psc->drawHash);
+ XFree(psc->driScreen);
+ psc->driScreen = NULL;
+ }
+#endif
+ }
+ XFree((char *) priv->screenConfigs);
+ priv->screenConfigs = NULL;
+}
+
+/*
+** Release the private memory referred to in a display private
+** structure. The caller will free the extension structure.
+*/
+static int
+__glXFreeDisplayPrivate(XExtData * extension)
+{
+ __GLXdisplayPrivate *priv;
+
+ priv = (__GLXdisplayPrivate *) extension->private_data;
+ FreeScreenConfigs(priv);
+ if (priv->serverGLXvendor) {
+ Xfree((char *) priv->serverGLXvendor);
+ priv->serverGLXvendor = 0x0; /* to protect against double free's */
+ }
+ if (priv->serverGLXversion) {
+ Xfree((char *) priv->serverGLXversion);
+ priv->serverGLXversion = 0x0; /* to protect against double free's */
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ /* Free the direct rendering per display data */
+ if (priv->driswDisplay)
+ (*priv->driswDisplay->destroyDisplay) (priv->driswDisplay);
+ priv->driswDisplay = NULL;
+
+ if (priv->driDisplay)
+ (*priv->driDisplay->destroyDisplay) (priv->driDisplay);
+ priv->driDisplay = NULL;
+
+ if (priv->dri2Display)
+ (*priv->dri2Display->destroyDisplay) (priv->dri2Display);
+ priv->dri2Display = NULL;
+#endif
+
+ Xfree((char *) priv);
+ return 0;
+}
+
+/************************************************************************/
+
+/*
+** Query the version of the GLX extension. This procedure works even if
+** the client extension is not completely set up.
+*/
+static Bool
+QueryVersion(Display * dpy, int opcode, int *major, int *minor)
+{
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_query_version_reply_t *reply = xcb_glx_query_version_reply(c,
+ xcb_glx_query_version
+ (c,
+ GLX_MAJOR_VERSION,
+ GLX_MINOR_VERSION),
+ NULL);
+
+ if (reply->major_version != GLX_MAJOR_VERSION) {
+ free(reply);
+ return GL_FALSE;
+ }
+ *major = reply->major_version;
+ *minor = min(reply->minor_version, GLX_MINOR_VERSION);
+ free(reply);
+ return GL_TRUE;
+#else
+ xGLXQueryVersionReq *req;
+ xGLXQueryVersionReply reply;
+
+ /* Send the glXQueryVersion request */
+ LockDisplay(dpy);
+ GetReq(GLXQueryVersion, req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXQueryVersion;
+ req->majorVersion = GLX_MAJOR_VERSION;
+ req->minorVersion = GLX_MINOR_VERSION;
+ _XReply(dpy, (xReply *) & reply, 0, False);
+ UnlockDisplay(dpy);
+ SyncHandle();
+
+ if (reply.majorVersion != GLX_MAJOR_VERSION) {
+ /*
+ ** The server does not support the same major release as this
+ ** client.
+ */
+ return GL_FALSE;
+ }
+ *major = reply.majorVersion;
+ *minor = min(reply.minorVersion, GLX_MINOR_VERSION);
+ return GL_TRUE;
+#endif /* USE_XCB */
+}
+
+
+_X_HIDDEN void
+__glXInitializeVisualConfigFromTags(__GLcontextModes * config, int count,
+ const INT32 * bp, Bool tagged_only,
+ Bool fbconfig_style_tags)
+{
+ int i;
+
+ if (!tagged_only) {
+ /* Copy in the first set of properties */
+ config->visualID = *bp++;
+
+ config->visualType = _gl_convert_from_x_visual_type(*bp++);
+
+ config->rgbMode = *bp++;
+
+ config->redBits = *bp++;
+ config->greenBits = *bp++;
+ config->blueBits = *bp++;
+ config->alphaBits = *bp++;
+ config->accumRedBits = *bp++;
+ config->accumGreenBits = *bp++;
+ config->accumBlueBits = *bp++;
+ config->accumAlphaBits = *bp++;
+
+ config->doubleBufferMode = *bp++;
+ config->stereoMode = *bp++;
+
+ config->rgbBits = *bp++;
+ config->depthBits = *bp++;
+ config->stencilBits = *bp++;
+ config->numAuxBuffers = *bp++;
+ config->level = *bp++;
+
+ count -= __GLX_MIN_CONFIG_PROPS;
+ }
+
+ /*
+ ** Additional properties may be in a list at the end
+ ** of the reply. They are in pairs of property type
+ ** and property value.
+ */
+
+#define FETCH_OR_SET(tag) \
+ config-> tag = ( fbconfig_style_tags ) ? *bp++ : 1
+
+ for (i = 0; i < count; i += 2) {
+ switch (*bp++) {
+ case GLX_RGBA:
+ FETCH_OR_SET(rgbMode);
+ break;
+ case GLX_BUFFER_SIZE:
+ config->rgbBits = *bp++;
+ break;
+ case GLX_LEVEL:
+ config->level = *bp++;
+ break;
+ case GLX_DOUBLEBUFFER:
+ FETCH_OR_SET(doubleBufferMode);
+ break;
+ case GLX_STEREO:
+ FETCH_OR_SET(stereoMode);
+ break;
+ case GLX_AUX_BUFFERS:
+ config->numAuxBuffers = *bp++;
+ break;
+ case GLX_RED_SIZE:
+ config->redBits = *bp++;
+ break;
+ case GLX_GREEN_SIZE:
+ config->greenBits = *bp++;
+ break;
+ case GLX_BLUE_SIZE:
+ config->blueBits = *bp++;
+ break;
+ case GLX_ALPHA_SIZE:
+ config->alphaBits = *bp++;
+ break;
+ case GLX_DEPTH_SIZE:
+ config->depthBits = *bp++;
+ break;
+ case GLX_STENCIL_SIZE:
+ config->stencilBits = *bp++;
+ break;
+ case GLX_ACCUM_RED_SIZE:
+ config->accumRedBits = *bp++;
+ break;
+ case GLX_ACCUM_GREEN_SIZE:
+ config->accumGreenBits = *bp++;
+ break;
+ case GLX_ACCUM_BLUE_SIZE:
+ config->accumBlueBits = *bp++;
+ break;
+ case GLX_ACCUM_ALPHA_SIZE:
+ config->accumAlphaBits = *bp++;
+ break;
+ case GLX_VISUAL_CAVEAT_EXT:
+ config->visualRating = *bp++;
+ break;
+ case GLX_X_VISUAL_TYPE:
+ config->visualType = *bp++;
+ break;
+ case GLX_TRANSPARENT_TYPE:
+ config->transparentPixel = *bp++;
+ break;
+ case GLX_TRANSPARENT_INDEX_VALUE:
+ config->transparentIndex = *bp++;
+ break;
+ case GLX_TRANSPARENT_RED_VALUE:
+ config->transparentRed = *bp++;
+ break;
+ case GLX_TRANSPARENT_GREEN_VALUE:
+ config->transparentGreen = *bp++;
+ break;
+ case GLX_TRANSPARENT_BLUE_VALUE:
+ config->transparentBlue = *bp++;
+ break;
+ case GLX_TRANSPARENT_ALPHA_VALUE:
+ config->transparentAlpha = *bp++;
+ break;
+ case GLX_VISUAL_ID:
+ config->visualID = *bp++;
+ break;
+ case GLX_DRAWABLE_TYPE:
+ config->drawableType = *bp++;
+ break;
+ case GLX_RENDER_TYPE:
+ config->renderType = *bp++;
+ break;
+ case GLX_X_RENDERABLE:
+ config->xRenderable = *bp++;
+ break;
+ case GLX_FBCONFIG_ID:
+ config->fbconfigID = *bp++;
+ break;
+ case GLX_MAX_PBUFFER_WIDTH:
+ config->maxPbufferWidth = *bp++;
+ break;
+ case GLX_MAX_PBUFFER_HEIGHT:
+ config->maxPbufferHeight = *bp++;
+ break;
+ case GLX_MAX_PBUFFER_PIXELS:
+ config->maxPbufferPixels = *bp++;
+ break;
+ case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
+ config->optimalPbufferWidth = *bp++;
+ break;
+ case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
+ config->optimalPbufferHeight = *bp++;
+ break;
+ case GLX_VISUAL_SELECT_GROUP_SGIX:
+ config->visualSelectGroup = *bp++;
+ break;
+ case GLX_SWAP_METHOD_OML:
+ config->swapMethod = *bp++;
+ break;
+ case GLX_SAMPLE_BUFFERS_SGIS:
+ config->sampleBuffers = *bp++;
+ break;
+ case GLX_SAMPLES_SGIS:
+ config->samples = *bp++;
+ break;
+ case GLX_BIND_TO_TEXTURE_RGB_EXT:
+ config->bindToTextureRgb = *bp++;
+ break;
+ case GLX_BIND_TO_TEXTURE_RGBA_EXT:
+ config->bindToTextureRgba = *bp++;
+ break;
+ case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
+ config->bindToMipmapTexture = *bp++;
+ break;
+ case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
+ config->bindToTextureTargets = *bp++;
+ break;
+ case GLX_Y_INVERTED_EXT:
+ config->yInverted = *bp++;
+ break;
+ case None:
+ i = count;
+ break;
+ default:
+ break;
+ }
+ }
+
+ config->renderType =
+ (config->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
+
+ config->haveAccumBuffer = ((config->accumRedBits +
+ config->accumGreenBits +
+ config->accumBlueBits +
+ config->accumAlphaBits) > 0);
+ config->haveDepthBuffer = (config->depthBits > 0);
+ config->haveStencilBuffer = (config->stencilBits > 0);
+}
+
+static __GLcontextModes *
+createConfigsFromProperties(Display * dpy, int nvisuals, int nprops,
+ int screen, GLboolean tagged_only)
+{
+ INT32 buf[__GLX_TOTAL_CONFIG], *props;
+ unsigned prop_size;
+ __GLcontextModes *modes, *m;
+ int i;
+
+ if (nprops == 0)
+ return NULL;
+
+ /* FIXME: Is the __GLX_MIN_CONFIG_PROPS test correct for FBconfigs? */
+
+ /* Check number of properties */
+ if (nprops < __GLX_MIN_CONFIG_PROPS || nprops > __GLX_MAX_CONFIG_PROPS)
+ return NULL;
+
+ /* Allocate memory for our config structure */
+ modes = _gl_context_modes_create(nvisuals, sizeof(__GLcontextModes));
+ if (!modes)
+ return NULL;
+
+ prop_size = nprops * __GLX_SIZE_INT32;
+ if (prop_size <= sizeof(buf))
+ props = buf;
+ else
+ props = Xmalloc(prop_size);
+
+ /* Read each config structure and convert it into our format */
+ m = modes;
+ for (i = 0; i < nvisuals; i++) {
+ _XRead(dpy, (char *) props, prop_size);
+ /* Older X servers don't send this so we default it here. */
+ m->drawableType = GLX_WINDOW_BIT;
+ __glXInitializeVisualConfigFromTags(m, nprops, props,
+ tagged_only, GL_TRUE);
+ m->screen = screen;
+ m = m->next;
+ }
+
+ if (props != buf)
+ Xfree(props);
+
+ return modes;
+}
+
+static GLboolean
+getVisualConfigs(Display * dpy, __GLXdisplayPrivate * priv, int screen)
+{
+ xGLXGetVisualConfigsReq *req;
+ __GLXscreenConfigs *psc;
+ xGLXGetVisualConfigsReply reply;
+
+ LockDisplay(dpy);
+
+ psc = priv->screenConfigs + screen;
+ psc->visuals = NULL;
+ GetReq(GLXGetVisualConfigs, req);
+ req->reqType = priv->majorOpcode;
+ req->glxCode = X_GLXGetVisualConfigs;
+ req->screen = screen;
+
+ if (!_XReply(dpy, (xReply *) & reply, 0, False))
+ goto out;
+
+ psc->visuals = createConfigsFromProperties(dpy,
+ reply.numVisuals,
+ reply.numProps,
+ screen, GL_FALSE);
+
+ out:
+ UnlockDisplay(dpy);
+ return psc->visuals != NULL;
+}
+
+static GLboolean
+getFBConfigs(Display * dpy, __GLXdisplayPrivate * priv, int screen)
+{
+ xGLXGetFBConfigsReq *fb_req;
+ xGLXGetFBConfigsSGIXReq *sgi_req;
+ xGLXVendorPrivateWithReplyReq *vpreq;
+ xGLXGetFBConfigsReply reply;
+ __GLXscreenConfigs *psc;
+
+ psc = priv->screenConfigs + screen;
+ psc->serverGLXexts =
+ __glXQueryServerString(dpy, priv->majorOpcode, screen, GLX_EXTENSIONS);
+
+ LockDisplay(dpy);
+
+ psc->configs = NULL;
+ if (atof(priv->serverGLXversion) >= 1.3) {
+ GetReq(GLXGetFBConfigs, fb_req);
+ fb_req->reqType = priv->majorOpcode;
+ fb_req->glxCode = X_GLXGetFBConfigs;
+ fb_req->screen = screen;
+ }
+ else if (strstr(psc->serverGLXexts, "GLX_SGIX_fbconfig") != NULL) {
+ GetReqExtra(GLXVendorPrivateWithReply,
+ sz_xGLXGetFBConfigsSGIXReq +
+ sz_xGLXVendorPrivateWithReplyReq, vpreq);
+ sgi_req = (xGLXGetFBConfigsSGIXReq *) vpreq;
+ sgi_req->reqType = priv->majorOpcode;
+ sgi_req->glxCode = X_GLXVendorPrivateWithReply;
+ sgi_req->vendorCode = X_GLXvop_GetFBConfigsSGIX;
+ sgi_req->screen = screen;
+ }
+ else
+ goto out;
+
+ if (!_XReply(dpy, (xReply *) & reply, 0, False))
+ goto out;
+
+ psc->configs = createConfigsFromProperties(dpy,
+ reply.numFBConfigs,
+ reply.numAttribs * 2,
+ screen, GL_TRUE);
+
+ out:
+ UnlockDisplay(dpy);
+ return psc->configs != NULL;
+}
+
+/*
+** Allocate the memory for the per screen configs for each screen.
+** If that works then fetch the per screen configs data.
+*/
+static Bool
+AllocAndFetchScreenConfigs(Display * dpy, __GLXdisplayPrivate * priv)
+{
+ __GLXscreenConfigs *psc;
+ GLint i, screens;
+
+ /*
+ ** First allocate memory for the array of per screen configs.
+ */
+ screens = ScreenCount(dpy);
+ psc = (__GLXscreenConfigs *) Xmalloc(screens * sizeof(__GLXscreenConfigs));
+ if (!psc) {
+ return GL_FALSE;
+ }
+ memset(psc, 0, screens * sizeof(__GLXscreenConfigs));
+ priv->screenConfigs = psc;
+
+ priv->serverGLXversion =
+ __glXQueryServerString(dpy, priv->majorOpcode, 0, GLX_VERSION);
+ if (priv->serverGLXversion == NULL) {
+ FreeScreenConfigs(priv);
+ return GL_FALSE;
+ }
+
+ for (i = 0; i < screens; i++, psc++) {
+ getVisualConfigs(dpy, priv, i);
+ getFBConfigs(dpy, priv, i);
+
+#ifdef GLX_DIRECT_RENDERING
+ psc->scr = i;
+ psc->dpy = dpy;
+ psc->drawHash = __glxHashCreate();
+ if (psc->drawHash == NULL)
+ continue;
+
+ if (priv->dri2Display)
+ psc->driScreen = (*priv->dri2Display->createScreen) (psc, i, priv);
+
+ if (psc->driScreen == NULL && priv->driDisplay)
+ psc->driScreen = (*priv->driDisplay->createScreen) (psc, i, priv);
+
+ if (psc->driScreen == NULL && priv->driswDisplay)
+ psc->driScreen = (*priv->driswDisplay->createScreen) (psc, i, priv);
+
+ if (psc->driScreen == NULL) {
+ __glxHashDestroy(psc->drawHash);
+ psc->drawHash = NULL;
+ }
+#endif
+ }
+ SyncHandle();
+ return GL_TRUE;
+}
+
+/*
+** Initialize the client side extension code.
+*/
+_X_HIDDEN __GLXdisplayPrivate *
+__glXInitialize(Display * dpy)
+{
+ XExtDisplayInfo *info = __glXFindDisplay(dpy);
+ XExtData **privList, *private, *found;
+ __GLXdisplayPrivate *dpyPriv;
+ XEDataObject dataObj;
+ int major, minor;
+#ifdef GLX_DIRECT_RENDERING
+ Bool glx_direct, glx_accel;
+#endif
+
+ /* The one and only long long lock */
+ __glXLock();
+
+ if (!XextHasExtension(info)) {
+ /* No GLX extension supported by this server. Oh well. */
+ __glXUnlock();
+ XMissingExtension(dpy, __glXExtensionName);
+ return 0;
+ }
+
+ /* See if a display private already exists. If so, return it */
+ dataObj.display = dpy;
+ privList = XEHeadOfExtensionList(dataObj);
+ found = XFindOnExtensionList(privList, info->codes->extension);
+ if (found) {
+ __glXUnlock();
+ return (__GLXdisplayPrivate *) found->private_data;
+ }
+
+ /* See if the versions are compatible */
+ if (!QueryVersion(dpy, info->codes->major_opcode, &major, &minor)) {
+ /* The client and server do not agree on versions. Punt. */
+ __glXUnlock();
+ return 0;
+ }
+
+ /*
+ ** Allocate memory for all the pieces needed for this buffer.
+ */
+ private = (XExtData *) Xmalloc(sizeof(XExtData));
+ if (!private) {
+ __glXUnlock();
+ return 0;
+ }
+ dpyPriv = (__GLXdisplayPrivate *) Xcalloc(1, sizeof(__GLXdisplayPrivate));
+ if (!dpyPriv) {
+ __glXUnlock();
+ Xfree((char *) private);
+ return 0;
+ }
+
+ /*
+ ** Init the display private and then read in the screen config
+ ** structures from the server.
+ */
+ dpyPriv->majorOpcode = info->codes->major_opcode;
+ dpyPriv->majorVersion = major;
+ dpyPriv->minorVersion = minor;
+ dpyPriv->dpy = dpy;
+
+ dpyPriv->serverGLXvendor = 0x0;
+ dpyPriv->serverGLXversion = 0x0;
+
+#ifdef GLX_DIRECT_RENDERING
+ glx_direct = (getenv("LIBGL_ALWAYS_INDIRECT") == NULL);
+ glx_accel = (getenv("LIBGL_ALWAYS_SOFTWARE") == NULL);
+
+ /*
+ ** Initialize the direct rendering per display data and functions.
+ ** Note: This _must_ be done before calling any other DRI routines
+ ** (e.g., those called in AllocAndFetchScreenConfigs).
+ */
+ if (glx_direct && glx_accel) {
+ dpyPriv->dri2Display = dri2CreateDisplay(dpy);
+ dpyPriv->driDisplay = driCreateDisplay(dpy);
+ }
+ if (glx_direct)
+ dpyPriv->driswDisplay = driswCreateDisplay(dpy);
+#endif
+
+ if (!AllocAndFetchScreenConfigs(dpy, dpyPriv)) {
+ __glXUnlock();
+ Xfree((char *) dpyPriv);
+ Xfree((char *) private);
+ return 0;
+ }
+
+ /*
+ ** Fill in the private structure. This is the actual structure that
+ ** hangs off of the Display structure. Our private structure is
+ ** referred to by this structure. Got that?
+ */
+ private->number = info->codes->extension;
+ private->next = 0;
+ private->free_private = __glXFreeDisplayPrivate;
+ private->private_data = (char *) dpyPriv;
+ XAddToExtensionList(privList, private);
+
+ if (dpyPriv->majorVersion == 1 && dpyPriv->minorVersion >= 1) {
+ __glXClientInfo(dpy, dpyPriv->majorOpcode);
+ }
+ __glXUnlock();
+
+ return dpyPriv;
+}
+
+/*
+** Setup for sending a GLX command on dpy. Make sure the extension is
+** initialized. Try to avoid calling __glXInitialize as its kinda slow.
+*/
+_X_HIDDEN CARD8
+__glXSetupForCommand(Display * dpy)
+{
+ GLXContext gc;
+ __GLXdisplayPrivate *priv;
+
+ /* If this thread has a current context, flush its rendering commands */
+ gc = __glXGetCurrentContext();
+ if (gc->currentDpy) {
+ /* Flush rendering buffer of the current context, if any */
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+
+ if (gc->currentDpy == dpy) {
+ /* Use opcode from gc because its right */
+ return gc->majorOpcode;
+ }
+ else {
+ /*
+ ** Have to get info about argument dpy because it might be to
+ ** a different server
+ */
+ }
+ }
+
+ /* Forced to lookup extension via the slow initialize route */
+ priv = __glXInitialize(dpy);
+ if (!priv) {
+ return 0;
+ }
+ return priv->majorOpcode;
+}
+
+/**
+ * Flush the drawing command transport buffer.
+ *
+ * \param ctx Context whose transport buffer is to be flushed.
+ * \param pc Pointer to first unused buffer location.
+ *
+ * \todo
+ * Modify this function to use \c ctx->pc instead of the explicit
+ * \c pc parameter.
+ */
+_X_HIDDEN GLubyte *
+__glXFlushRenderBuffer(__GLXcontext * ctx, GLubyte * pc)
+{
+ Display *const dpy = ctx->currentDpy;
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+#else
+ xGLXRenderReq *req;
+#endif /* USE_XCB */
+ const GLint size = pc - ctx->buf;
+
+ if ((dpy != NULL) && (size > 0)) {
+#ifdef USE_XCB
+ xcb_glx_render(c, ctx->currentContextTag, size,
+ (const uint8_t *) ctx->buf);
+#else
+ /* Send the entire buffer as an X request */
+ LockDisplay(dpy);
+ GetReq(GLXRender, req);
+ req->reqType = ctx->majorOpcode;
+ req->glxCode = X_GLXRender;
+ req->contextTag = ctx->currentContextTag;
+ req->length += (size + 3) >> 2;
+ _XSend(dpy, (char *) ctx->buf, size);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif
+ }
+
+ /* Reset pointer and return it */
+ ctx->pc = ctx->buf;
+ return ctx->pc;
+}
+
+
+/**
+ * Send a portion of a GLXRenderLarge command to the server. The advantage of
+ * this function over \c __glXSendLargeCommand is that callers can use the
+ * data buffer in the GLX context and may be able to avoid allocating an
+ * extra buffer. The disadvantage is the clients will have to do more
+ * GLX protocol work (i.e., calculating \c totalRequests, etc.).
+ *
+ * \sa __glXSendLargeCommand
+ *
+ * \param gc GLX context
+ * \param requestNumber Which part of the whole command is this? The first
+ * request is 1.
+ * \param totalRequests How many requests will there be?
+ * \param data Command data.
+ * \param dataLen Size, in bytes, of the command data.
+ */
+_X_HIDDEN void
+__glXSendLargeChunk(__GLXcontext * gc, GLint requestNumber,
+ GLint totalRequests, const GLvoid * data, GLint dataLen)
+{
+ Display *dpy = gc->currentDpy;
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ xcb_glx_render_large(c, gc->currentContextTag, requestNumber,
+ totalRequests, dataLen, data);
+#else
+ xGLXRenderLargeReq *req;
+
+ if (requestNumber == 1) {
+ LockDisplay(dpy);
+ }
+
+ GetReq(GLXRenderLarge, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = X_GLXRenderLarge;
+ req->contextTag = gc->currentContextTag;
+ req->length += (dataLen + 3) >> 2;
+ req->requestNumber = requestNumber;
+ req->requestTotal = totalRequests;
+ req->dataBytes = dataLen;
+ Data(dpy, data, dataLen);
+
+ if (requestNumber == totalRequests) {
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+#endif /* USE_XCB */
+}
+
+
+/**
+ * Send a command that is too large for the GLXRender protocol request.
+ *
+ * Send a large command, one that is too large for some reason to
+ * send using the GLXRender protocol request. One reason to send
+ * a large command is to avoid copying the data.
+ *
+ * \param ctx GLX context
+ * \param header Header data.
+ * \param headerLen Size, in bytes, of the header data. It is assumed that
+ * the header data will always be small enough to fit in
+ * a single X protocol packet.
+ * \param data Command data.
+ * \param dataLen Size, in bytes, of the command data.
+ */
+_X_HIDDEN void
+__glXSendLargeCommand(__GLXcontext * ctx,
+ const GLvoid * header, GLint headerLen,
+ const GLvoid * data, GLint dataLen)
+{
+ GLint maxSize;
+ GLint totalRequests, requestNumber;
+
+ /*
+ ** Calculate the maximum amount of data can be stuffed into a single
+ ** packet. sz_xGLXRenderReq is added because bufSize is the maximum
+ ** packet size minus sz_xGLXRenderReq.
+ */
+ maxSize = (ctx->bufSize + sz_xGLXRenderReq) - sz_xGLXRenderLargeReq;
+ totalRequests = 1 + (dataLen / maxSize);
+ if (dataLen % maxSize)
+ totalRequests++;
+
+ /*
+ ** Send all of the command, except the large array, as one request.
+ */
+ assert(headerLen <= maxSize);
+ __glXSendLargeChunk(ctx, 1, totalRequests, header, headerLen);
+
+ /*
+ ** Send enough requests until the whole array is sent.
+ */
+ for (requestNumber = 2; requestNumber <= (totalRequests - 1);
+ requestNumber++) {
+ __glXSendLargeChunk(ctx, requestNumber, totalRequests, data, maxSize);
+ data = (const GLvoid *) (((const GLubyte *) data) + maxSize);
+ dataLen -= maxSize;
+ assert(dataLen > 0);
+ }
+
+ assert(dataLen <= maxSize);
+ __glXSendLargeChunk(ctx, requestNumber, totalRequests, data, dataLen);
+}
+
+/************************************************************************/
+
+#ifdef DEBUG
+_X_HIDDEN void
+__glXDumpDrawBuffer(__GLXcontext * ctx)
+{
+ GLubyte *p = ctx->buf;
+ GLubyte *end = ctx->pc;
+ GLushort opcode, length;
+
+ while (p < end) {
+ /* Fetch opcode */
+ opcode = *((GLushort *) p);
+ length = *((GLushort *) (p + 2));
+ printf("%2x: %5d: ", opcode, length);
+ length -= 4;
+ p += 4;
+ while (length > 0) {
+ printf("%08x ", *((unsigned *) p));
+ p += 4;
+ length -= 4;
+ }
+ printf("\n");
+ }
+}
+#endif
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2002, 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glxextensions.c
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include "glxclient.h"
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
+#include <string.h>
+#include "glxextensions.h"
+
+
+#define SET_BIT(m,b) (m[ (b) / 8 ] |= (1U << ((b) % 8)))
+#define CLR_BIT(m,b) (m[ (b) / 8 ] &= ~(1U << ((b) % 8)))
+#define IS_SET(m,b) ((m[ (b) / 8 ] & (1U << ((b) % 8))) != 0)
+#define CONCAT(a,b) a ## b
+#define GLX(n) "GLX_" # n, 4 + sizeof( # n ) - 1, CONCAT(n,_bit)
+#define GL(n) "GL_" # n, 3 + sizeof( # n ) - 1, GL_ ## n ## _bit
+#define VER(a,b) a, b
+#define Y 1
+#define N 0
+#define EXT_ENABLED(bit,supported) (IS_SET( supported, bit ))
+
+
+struct extension_info
+{
+ const char *const name;
+ unsigned name_len;
+
+ unsigned char bit;
+
+ /* This is the lowest version of GLX that "requires" this extension.
+ * For example, GLX 1.3 requires SGIX_fbconfig, SGIX_pbuffer, and
+ * SGI_make_current_read. If the extension is not required by any known
+ * version of GLX, use 0, 0.
+ */
+ unsigned char version_major;
+ unsigned char version_minor;
+ unsigned char client_support;
+ unsigned char direct_support;
+ unsigned char client_only; /** Is the extension client-side only? */
+ unsigned char direct_only; /** Is the extension for direct
+ * contexts only?
+ */
+};
+
+/* *INDENT-OFF* */
+static const struct extension_info known_glx_extensions[] = {
+ { GLX(ARB_get_proc_address), VER(1,4), Y, N, Y, N },
+ { GLX(ARB_multisample), VER(1,4), Y, Y, N, N },
+ { GLX(ARB_render_texture), VER(0,0), N, N, N, N },
+ { GLX(ATI_pixel_format_float), VER(0,0), N, N, N, N },
+ { GLX(EXT_import_context), VER(0,0), Y, Y, N, N },
+ { GLX(EXT_visual_info), VER(0,0), Y, Y, N, N },
+ { GLX(EXT_visual_rating), VER(0,0), Y, Y, N, N },
+ { GLX(MESA_agp_offset), VER(0,0), N, N, N, Y }, /* Deprecated */
+ { GLX(MESA_allocate_memory), VER(0,0), Y, N, N, Y },
+ { GLX(MESA_copy_sub_buffer), VER(0,0), Y, N, N, N },
+ { GLX(MESA_pixmap_colormap), VER(0,0), N, N, N, N }, /* Deprecated */
+ { GLX(MESA_release_buffers), VER(0,0), N, N, N, N }, /* Deprecated */
+ { GLX(MESA_swap_control), VER(0,0), Y, N, N, Y },
+ { GLX(MESA_swap_frame_usage), VER(0,0), Y, N, N, Y },
+ { GLX(NV_float_buffer), VER(0,0), N, N, N, N },
+ { GLX(NV_render_depth_texture), VER(0,0), N, N, N, N },
+ { GLX(NV_render_texture_rectangle), VER(0,0), N, N, N, N },
+ { GLX(NV_vertex_array_range), VER(0,0), N, N, N, Y }, /* Deprecated */
+ { GLX(OML_swap_method), VER(0,0), Y, Y, N, N },
+ { GLX(OML_sync_control), VER(0,0), Y, N, N, Y },
+ { GLX(SGI_make_current_read), VER(1,3), Y, N, N, N },
+ { GLX(SGI_swap_control), VER(0,0), Y, N, N, N },
+ { GLX(SGI_video_sync), VER(0,0), Y, N, N, Y },
+ { GLX(SGIS_blended_overlay), VER(0,0), N, N, N, N },
+ { GLX(SGIS_color_range), VER(0,0), N, N, N, N },
+ { GLX(SGIS_multisample), VER(0,0), Y, Y, N, N },
+ { GLX(SGIX_fbconfig), VER(1,3), Y, Y, N, N },
+ { GLX(SGIX_pbuffer), VER(1,3), Y, Y, N, N },
+ { GLX(SGIX_swap_barrier), VER(0,0), N, N, N, N },
+ { GLX(SGIX_swap_group), VER(0,0), N, N, N, N },
+ { GLX(SGIX_visual_select_group), VER(0,0), Y, Y, N, N },
+ { GLX(EXT_texture_from_pixmap), VER(0,0), Y, N, N, N },
+ { GLX(INTEL_swap_event), VER(1,4), Y, Y, N, N },
+ { NULL }
+};
+
+static const struct extension_info known_gl_extensions[] = {
+ { GL(ARB_depth_texture), VER(1,4), Y, N, N, N },
+ { GL(ARB_draw_buffers), VER(0,0), Y, N, N, N },
+ { GL(ARB_fragment_program), VER(0,0), Y, N, N, N },
+ { GL(ARB_fragment_program_shadow), VER(0,0), Y, N, N, N },
+ { GL(ARB_framebuffer_object), VER(0,0), Y, N, N, N },
+ { GL(ARB_imaging), VER(0,0), Y, N, N, N },
+ { GL(ARB_multisample), VER(1,3), Y, N, N, N },
+ { GL(ARB_multitexture), VER(1,3), Y, N, N, N },
+ { GL(ARB_occlusion_query), VER(1,5), Y, N, N, N },
+ { GL(ARB_point_parameters), VER(1,4), Y, N, N, N },
+ { GL(ARB_point_sprite), VER(0,0), Y, N, N, N },
+ { GL(ARB_shadow), VER(1,4), Y, N, N, N },
+ { GL(ARB_shadow_ambient), VER(0,0), Y, N, N, N },
+ { GL(ARB_texture_border_clamp), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_compression), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_cube_map), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_env_add), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_env_combine), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_env_crossbar), VER(1,4), Y, N, N, N },
+ { GL(ARB_texture_env_dot3), VER(1,3), Y, N, N, N },
+ { GL(ARB_texture_mirrored_repeat), VER(1,4), Y, N, N, N },
+ { GL(ARB_texture_non_power_of_two), VER(1,5), Y, N, N, N },
+ { GL(ARB_texture_rectangle), VER(0,0), Y, N, N, N },
+ { GL(ARB_transpose_matrix), VER(1,3), Y, N, Y, N },
+ { GL(ARB_vertex_buffer_object), VER(1,5), N, N, N, N },
+ { GL(ARB_vertex_program), VER(0,0), Y, N, N, N },
+ { GL(ARB_window_pos), VER(1,4), Y, N, N, N },
+ { GL(EXT_abgr), VER(0,0), Y, N, N, N },
+ { GL(EXT_bgra), VER(1,2), Y, N, N, N },
+ { GL(EXT_blend_color), VER(1,4), Y, N, N, N },
+ { GL(EXT_blend_equation_separate), VER(0,0), Y, N, N, N },
+ { GL(EXT_blend_func_separate), VER(1,4), Y, N, N, N },
+ { GL(EXT_blend_logic_op), VER(1,4), Y, N, N, N },
+ { GL(EXT_blend_minmax), VER(1,4), Y, N, N, N },
+ { GL(EXT_blend_subtract), VER(1,4), Y, N, N, N },
+ { GL(EXT_clip_volume_hint), VER(0,0), Y, N, N, N },
+ { GL(EXT_compiled_vertex_array), VER(0,0), N, N, N, N },
+ { GL(EXT_convolution), VER(0,0), N, N, N, N },
+ { GL(EXT_copy_texture), VER(1,1), Y, N, N, N },
+ { GL(EXT_cull_vertex), VER(0,0), N, N, N, N },
+ { GL(EXT_depth_bounds_test), VER(0,0), N, N, N, N },
+ { GL(EXT_draw_range_elements), VER(1,2), Y, N, Y, N },
+ { GL(EXT_fog_coord), VER(1,4), Y, N, N, N },
+ { GL(EXT_framebuffer_blit), VER(0,0), Y, N, N, N },
+ { GL(EXT_framebuffer_multisample), VER(0,0), Y, N, N, N },
+ { GL(EXT_framebuffer_object), VER(0,0), Y, N, N, N },
+ { GL(EXT_multi_draw_arrays), VER(1,4), Y, N, Y, N },
+ { GL(EXT_packed_depth_stencil), VER(0,0), Y, N, N, N },
+ { GL(EXT_packed_pixels), VER(1,2), Y, N, N, N },
+ { GL(EXT_paletted_texture), VER(0,0), Y, N, N, N },
+ { GL(EXT_pixel_buffer_object), VER(0,0), N, N, N, N },
+ { GL(EXT_point_parameters), VER(1,4), Y, N, N, N },
+ { GL(EXT_polygon_offset), VER(1,1), Y, N, N, N },
+ { GL(EXT_rescale_normal), VER(1,2), Y, N, N, N },
+ { GL(EXT_secondary_color), VER(1,4), Y, N, N, N },
+ { GL(EXT_separate_specular_color), VER(1,2), Y, N, N, N },
+ { GL(EXT_shadow_funcs), VER(1,5), Y, N, N, N },
+ { GL(EXT_shared_texture_palette), VER(0,0), Y, N, N, N },
+ { GL(EXT_stencil_two_side), VER(0,0), Y, N, N, N },
+ { GL(EXT_stencil_wrap), VER(1,4), Y, N, N, N },
+ { GL(EXT_subtexture), VER(1,1), Y, N, N, N },
+ { GL(EXT_texture), VER(1,1), Y, N, N, N },
+ { GL(EXT_texture3D), VER(1,2), Y, N, N, N },
+ { GL(EXT_texture_compression_dxt1), VER(0,0), Y, N, N, N },
+ { GL(EXT_texture_compression_s3tc), VER(0,0), Y, N, N, N },
+ { GL(EXT_texture_edge_clamp), VER(1,2), Y, N, N, N },
+ { GL(EXT_texture_env_add), VER(1,3), Y, N, N, N },
+ { GL(EXT_texture_env_combine), VER(1,3), Y, N, N, N },
+ { GL(EXT_texture_env_dot3), VER(0,0), Y, N, N, N },
+ { GL(EXT_texture_filter_anisotropic), VER(0,0), Y, N, N, N },
+ { GL(EXT_texture_lod), VER(1,2), Y, N, N, N },
+ { GL(EXT_texture_lod_bias), VER(1,4), Y, N, N, N },
+ { GL(EXT_texture_mirror_clamp), VER(0,0), Y, N, N, N },
+ { GL(EXT_texture_object), VER(1,1), Y, N, N, N },
+ { GL(EXT_texture_rectangle), VER(0,0), Y, N, N, N },
+ { GL(EXT_vertex_array), VER(0,0), Y, N, N, N },
+ { GL(3DFX_texture_compression_FXT1), VER(0,0), Y, N, N, N },
+ { GL(APPLE_packed_pixels), VER(1,2), Y, N, N, N },
+ { GL(APPLE_ycbcr_422), VER(0,0), Y, N, N, N },
+ { GL(ATI_draw_buffers), VER(0,0), Y, N, N, N },
+ { GL(ATI_text_fragment_shader), VER(0,0), Y, N, N, N },
+ { GL(ATI_texture_env_combine3), VER(0,0), Y, N, N, N },
+ { GL(ATI_texture_float), VER(0,0), Y, N, N, N },
+ { GL(ATI_texture_mirror_once), VER(0,0), Y, N, N, N },
+ { GL(ATIX_texture_env_combine3), VER(0,0), Y, N, N, N },
+ { GL(HP_convolution_border_modes), VER(0,0), Y, N, N, N },
+ { GL(HP_occlusion_test), VER(0,0), Y, N, N, N },
+ { GL(IBM_cull_vertex), VER(0,0), Y, N, N, N },
+ { GL(IBM_pixel_filter_hint), VER(0,0), Y, N, N, N },
+ { GL(IBM_rasterpos_clip), VER(0,0), Y, N, N, N },
+ { GL(IBM_texture_clamp_nodraw), VER(0,0), Y, N, N, N },
+ { GL(IBM_texture_mirrored_repeat), VER(0,0), Y, N, N, N },
+ { GL(INGR_blend_func_separate), VER(0,0), Y, N, N, N },
+ { GL(INGR_interlace_read), VER(0,0), Y, N, N, N },
+ { GL(MESA_pack_invert), VER(0,0), Y, N, N, N },
+ { GL(MESA_ycbcr_texture), VER(0,0), Y, N, N, N },
+ { GL(NV_blend_square), VER(1,4), Y, N, N, N },
+ { GL(NV_copy_depth_to_color), VER(0,0), Y, N, N, N },
+ { GL(NV_depth_clamp), VER(0,0), Y, N, N, N },
+ { GL(NV_fog_distance), VER(0,0), Y, N, N, N },
+ { GL(NV_fragment_program), VER(0,0), Y, N, N, N },
+ { GL(NV_fragment_program_option), VER(0,0), Y, N, N, N },
+ { GL(NV_fragment_program2), VER(0,0), Y, N, N, N },
+ { GL(NV_light_max_exponent), VER(0,0), Y, N, N, N },
+ { GL(NV_multisample_filter_hint), VER(0,0), Y, N, N, N },
+ { GL(NV_packed_depth_stencil), VER(0,0), Y, N, N, N },
+ { GL(NV_point_sprite), VER(0,0), Y, N, N, N },
+ { GL(NV_texgen_reflection), VER(0,0), Y, N, N, N },
+ { GL(NV_texture_compression_vtc), VER(0,0), Y, N, N, N },
+ { GL(NV_texture_env_combine4), VER(0,0), Y, N, N, N },
+ { GL(NV_texture_rectangle), VER(0,0), Y, N, N, N },
+ { GL(NV_vertex_program), VER(0,0), Y, N, N, N },
+ { GL(NV_vertex_program1_1), VER(0,0), Y, N, N, N },
+ { GL(NV_vertex_program2), VER(0,0), Y, N, N, N },
+ { GL(NV_vertex_program2_option), VER(0,0), Y, N, N, N },
+ { GL(NV_vertex_program3), VER(0,0), Y, N, N, N },
+ { GL(OES_read_format), VER(0,0), Y, N, N, N },
+ { GL(OES_compressed_paletted_texture),VER(0,0), Y, N, N, N },
+ { GL(SGI_color_matrix), VER(0,0), Y, N, N, N },
+ { GL(SGI_color_table), VER(0,0), Y, N, N, N },
+ { GL(SGI_texture_color_table), VER(0,0), Y, N, N, N },
+ { GL(SGIS_generate_mipmap), VER(1,4), Y, N, N, N },
+ { GL(SGIS_multisample), VER(0,0), Y, N, N, N },
+ { GL(SGIS_texture_border_clamp), VER(1,3), Y, N, N, N },
+ { GL(SGIS_texture_edge_clamp), VER(1,2), Y, N, N, N },
+ { GL(SGIS_texture_lod), VER(1,2), Y, N, N, N },
+ { GL(SGIX_blend_alpha_minmax), VER(0,0), Y, N, N, N },
+ { GL(SGIX_clipmap), VER(0,0), Y, N, N, N },
+ { GL(SGIX_depth_texture), VER(0,0), Y, N, N, N },
+ { GL(SGIX_fog_offset), VER(0,0), Y, N, N, N },
+ { GL(SGIX_shadow), VER(0,0), Y, N, N, N },
+ { GL(SGIX_shadow_ambient), VER(0,0), Y, N, N, N },
+ { GL(SGIX_texture_coordinate_clamp), VER(0,0), Y, N, N, N },
+ { GL(SGIX_texture_lod_bias), VER(0,0), Y, N, N, N },
+ { GL(SGIX_texture_range), VER(0,0), Y, N, N, N },
+ { GL(SGIX_texture_scale_bias), VER(0,0), Y, N, N, N },
+ { GL(SGIX_vertex_preclip), VER(0,0), Y, N, N, N },
+ { GL(SGIX_vertex_preclip_hint), VER(0,0), Y, N, N, N },
+ { GL(SGIX_ycrcb), VER(0,0), Y, N, N, N },
+ { GL(SUN_convolution_border_modes), VER(0,0), Y, N, N, N },
+ { GL(SUN_multi_draw_arrays), VER(0,0), Y, N, Y, N },
+ { GL(SUN_slice_accum), VER(0,0), Y, N, N, N },
+ { NULL }
+};
+/* *INDENT-ON* */
+
+
+/* global bit-fields of available extensions and their characteristics */
+static unsigned char client_glx_support[8];
+static unsigned char client_glx_only[8];
+static unsigned char direct_glx_only[8];
+static unsigned char client_gl_support[__GL_EXT_BYTES];
+static unsigned char client_gl_only[__GL_EXT_BYTES];
+
+/**
+ * Bits representing the set of extensions that are enabled by default in all
+ * direct rendering drivers.
+ */
+static unsigned char direct_glx_support[8];
+
+/**
+ * Highest core GL version that can be supported for indirect rendering.
+ */
+static const unsigned gl_major = 1;
+static const unsigned gl_minor = 4;
+
+/* client extensions string */
+static const char *__glXGLXClientExtensions = NULL;
+
+static void __glXExtensionsCtr(void);
+static void __glXExtensionsCtrScreen(__GLXscreenConfigs * psc);
+static void __glXProcessServerString(const struct extension_info *ext,
+ const char *server_string,
+ unsigned char *server_support);
+
+/**
+ * Set the state of a GLX extension.
+ *
+ * \param name Name of the extension.
+ * \param name_len Length, in characters, of the extension name.
+ * \param state New state (either enabled or disabled) of the extension.
+ * \param supported Table in which the state of the extension is to be set.
+ */
+static void
+set_glx_extension(const struct extension_info *ext,
+ const char *name, unsigned name_len, GLboolean state,
+ unsigned char *supported)
+{
+ unsigned i;
+
+
+ for (i = 0; ext[i].name != NULL; i++) {
+ if ((name_len == ext[i].name_len)
+ && (strncmp(ext[i].name, name, name_len) == 0)) {
+ if (state) {
+ SET_BIT(supported, ext[i].bit);
+ }
+ else {
+ CLR_BIT(supported, ext[i].bit);
+ }
+
+ return;
+ }
+ }
+}
+
+
+#define NUL '\0'
+#define SEPARATOR ' '
+
+/**
+ * Convert the server's extension string to a bit-field.
+ *
+ * \param server_string GLX extension string from the server.
+ * \param server_support Bit-field of supported extensions.
+ *
+ * \note
+ * This function is used to process both GLX and GL extension strings. The
+ * bit-fields used to track each of these have different sizes. Therefore,
+ * the data pointed by \c server_support must be preinitialized to zero.
+ */
+static void
+__glXProcessServerString(const struct extension_info *ext,
+ const char *server_string,
+ unsigned char *server_support)
+{
+ unsigned base;
+ unsigned len;
+
+ for (base = 0; server_string[base] != NUL; /* empty */ ) {
+ /* Determine the length of the next extension name.
+ */
+ for (len = 0; (server_string[base + len] != SEPARATOR)
+ && (server_string[base + len] != NUL); len++) {
+ /* empty */
+ }
+
+ /* Set the bit for the extension in the server_support table.
+ */
+ set_glx_extension(ext, &server_string[base], len, GL_TRUE,
+ server_support);
+
+
+ /* Advance to the next extension string. This means that we skip
+ * over the previous string and any trialing white-space.
+ */
+ for (base += len; (server_string[base] == SEPARATOR)
+ && (server_string[base] != NUL); base++) {
+ /* empty */
+ }
+ }
+}
+
+void
+__glXEnableDirectExtension(__GLXscreenConfigs * psc, const char *name)
+{
+ __glXExtensionsCtr();
+ __glXExtensionsCtrScreen(psc);
+
+ set_glx_extension(known_glx_extensions,
+ name, strlen(name), GL_TRUE, psc->direct_support);
+}
+
+/**
+ * Initialize global extension support tables.
+ */
+
+static void
+__glXExtensionsCtr(void)
+{
+ unsigned i;
+ static GLboolean ext_list_first_time = GL_TRUE;
+
+
+ if (ext_list_first_time) {
+ ext_list_first_time = GL_FALSE;
+
+ (void) memset(client_glx_support, 0, sizeof(client_glx_support));
+ (void) memset(direct_glx_support, 0, sizeof(direct_glx_support));
+ (void) memset(client_glx_only, 0, sizeof(client_glx_only));
+ (void) memset(direct_glx_only, 0, sizeof(direct_glx_only));
+
+ (void) memset(client_gl_support, 0, sizeof(client_gl_support));
+ (void) memset(client_gl_only, 0, sizeof(client_gl_only));
+
+ for (i = 0; known_glx_extensions[i].name != NULL; i++) {
+ const unsigned bit = known_glx_extensions[i].bit;
+
+ if (known_glx_extensions[i].client_support) {
+ SET_BIT(client_glx_support, bit);
+ }
+
+ if (known_glx_extensions[i].direct_support) {
+ SET_BIT(direct_glx_support, bit);
+ }
+
+ if (known_glx_extensions[i].client_only) {
+ SET_BIT(client_glx_only, bit);
+ }
+
+ if (known_glx_extensions[i].direct_only) {
+ SET_BIT(direct_glx_only, bit);
+ }
+ }
+
+ for (i = 0; known_gl_extensions[i].name != NULL; i++) {
+ const unsigned bit = known_gl_extensions[i].bit;
+
+ if (known_gl_extensions[i].client_support) {
+ SET_BIT(client_gl_support, bit);
+ }
+
+ if (known_gl_extensions[i].client_only) {
+ SET_BIT(client_gl_only, bit);
+ }
+ }
+
+#if 0
+ fprintf(stderr, "[%s:%u] Maximum client library version: %u.%u\n",
+ __func__, __LINE__, gl_major, gl_minor);
+#endif
+ }
+}
+
+
+/**
+ * Make sure that per-screen direct-support table is initialized.
+ *
+ * \param psc Pointer to GLX per-screen record.
+ */
+
+static void
+__glXExtensionsCtrScreen(__GLXscreenConfigs * psc)
+{
+ if (psc->ext_list_first_time) {
+ psc->ext_list_first_time = GL_FALSE;
+ (void) memcpy(psc->direct_support, direct_glx_support,
+ sizeof(direct_glx_support));
+ }
+}
+
+
+/**
+ * Check if a certain extension is enabled on a given screen.
+ *
+ * \param psc Pointer to GLX per-screen record.
+ * \param bit Bit index in the direct-support table.
+ * \returns If the extension bit is enabled for the screen, \c GL_TRUE is
+ * returned. If the extension bit is not enabled or if \c psc is
+ * \c NULL, then \c GL_FALSE is returned.
+ */
+GLboolean
+__glXExtensionBitIsEnabled(__GLXscreenConfigs * psc, unsigned bit)
+{
+ GLboolean enabled = GL_FALSE;
+
+ if (psc != NULL) {
+ __glXExtensionsCtr();
+ __glXExtensionsCtrScreen(psc);
+ enabled = EXT_ENABLED(bit, psc->direct_support);
+ }
+
+ return enabled;
+}
+
+
+/**
+ * Check if a certain extension is enabled in a given context.
+ *
+ */
+GLboolean
+__glExtensionBitIsEnabled(const __GLXcontext * gc, unsigned bit)
+{
+ GLboolean enabled = GL_FALSE;
+
+ if (gc != NULL) {
+ enabled = EXT_ENABLED(bit, gc->gl_extension_bits);
+ }
+
+ return enabled;
+}
+
+
+
+/**
+ * Convert a bit-field to a string of supported extensions.
+ */
+static char *
+__glXGetStringFromTable(const struct extension_info *ext,
+ const unsigned char *supported)
+{
+ unsigned i;
+ unsigned ext_str_len;
+ char *ext_str;
+ char *point;
+
+
+ ext_str_len = 0;
+ for (i = 0; ext[i].name != NULL; i++) {
+ if (EXT_ENABLED(ext[i].bit, supported)) {
+ ext_str_len += ext[i].name_len + 1;
+ }
+ }
+
+ ext_str = Xmalloc(ext_str_len + 1);
+ if (ext_str != NULL) {
+ point = ext_str;
+
+ for (i = 0; ext[i].name != NULL; i++) {
+ if (EXT_ENABLED(ext[i].bit, supported)) {
+ (void) memcpy(point, ext[i].name, ext[i].name_len);
+ point += ext[i].name_len;
+
+ *point = ' ';
+ point++;
+ }
+ }
+
+ *point = '\0';
+ }
+
+ return ext_str;
+}
+
+
+/**
+ * Get the string of client library supported extensions.
+ */
+const char *
+__glXGetClientExtensions(void)
+{
+ if (__glXGLXClientExtensions == NULL) {
+ __glXExtensionsCtr();
+ __glXGLXClientExtensions = __glXGetStringFromTable(known_glx_extensions,
+ client_glx_support);
+ }
+
+ return __glXGLXClientExtensions;
+}
+
+
+/**
+ * Calculate the list of application usable extensions. The resulting
+ * string is stored in \c psc->effectiveGLXexts.
+ *
+ * \param psc Pointer to GLX per-screen record.
+ * \param display_is_direct_capable True if the display is capable of
+ * direct rendering.
+ * \param minor_version GLX minor version from the server.
+ */
+
+void
+__glXCalculateUsableExtensions(__GLXscreenConfigs * psc,
+ GLboolean display_is_direct_capable,
+ int minor_version)
+{
+ unsigned char server_support[8];
+ unsigned char usable[8];
+ unsigned i;
+
+ __glXExtensionsCtr();
+ __glXExtensionsCtrScreen(psc);
+
+ (void) memset(server_support, 0, sizeof(server_support));
+ __glXProcessServerString(known_glx_extensions,
+ psc->serverGLXexts, server_support);
+
+
+ /* This is a hack. Some servers support GLX 1.3 but don't export
+ * all of the extensions implied by GLX 1.3. If the server claims
+ * support for GLX 1.3, enable support for the extensions that can be
+ * "emulated" as well.
+ */
+
+ if (minor_version >= 3) {
+ SET_BIT(server_support, EXT_visual_info_bit);
+ SET_BIT(server_support, EXT_visual_rating_bit);
+ SET_BIT(server_support, SGI_make_current_read_bit);
+ SET_BIT(server_support, SGIX_fbconfig_bit);
+ SET_BIT(server_support, SGIX_pbuffer_bit);
+
+ /* This one is a little iffy. GLX 1.3 doesn't incorporate all of this
+ * extension. However, the only part that is not strictly client-side
+ * is shared. That's the glXQueryContext / glXQueryContextInfoEXT
+ * function.
+ */
+
+ SET_BIT(server_support, EXT_import_context_bit);
+ }
+
+
+ /* An extension is supported if the client-side (i.e., libGL) supports
+ * it and the "server" supports it. In this case that means that either
+ * the true server supports it or it is only for direct-rendering and
+ * the direct rendering driver supports it.
+ *
+ * If the display is not capable of direct rendering, then the extension
+ * is enabled if and only if the client-side library and the server
+ * support it.
+ */
+
+ if (display_is_direct_capable) {
+ for (i = 0; i < 8; i++) {
+ usable[i] = (client_glx_support[i] & client_glx_only[i])
+ | (client_glx_support[i] & psc->direct_support[i] &
+ server_support[i])
+ | (client_glx_support[i] & psc->direct_support[i] &
+ direct_glx_only[i]);
+ }
+ }
+ else {
+ for (i = 0; i < 8; i++) {
+ usable[i] = (client_glx_support[i] & client_glx_only[i])
+ | (client_glx_support[i] & server_support[i]);
+ }
+ }
+
+ psc->effectiveGLXexts = __glXGetStringFromTable(known_glx_extensions,
+ usable);
+}
+
+
+/**
+ * Calculate the list of application usable extensions. The resulting
+ * string is stored in \c gc->extensions.
+ *
+ * \param gc Pointer to GLX context.
+ * \param server_string Extension string from the server.
+ * \param major_version GL major version from the server.
+ * \param minor_version GL minor version from the server.
+ */
+
+void
+__glXCalculateUsableGLExtensions(__GLXcontext * gc,
+ const char *server_string,
+ int major_version, int minor_version)
+{
+ unsigned char server_support[__GL_EXT_BYTES];
+ unsigned char usable[__GL_EXT_BYTES];
+ unsigned i;
+
+
+ __glXExtensionsCtr();
+
+ (void) memset(server_support, 0, sizeof(server_support));
+ __glXProcessServerString(known_gl_extensions, server_string,
+ server_support);
+
+
+ /* Handle lazy servers that don't export all the extensions strings that
+ * are part of the GL core version that they support.
+ */
+
+ for (i = 0; i < __GL_EXT_BYTES; i++) {
+ if ((known_gl_extensions[i].version_major != 0)
+ && ((major_version > known_gl_extensions[i].version_major)
+ || ((major_version == known_gl_extensions[i].version_major)
+ && (minor_version >=
+ known_gl_extensions[i].version_minor)))) {
+ SET_BIT(server_support, known_gl_extensions[i].bit);
+ }
+ }
+
+
+ /* An extension is supported if the client-side (i.e., libGL) supports
+ * it and the server supports it or the client-side library supports it
+ * and it only needs client-side support.
+ */
+
+ for (i = 0; i < __GL_EXT_BYTES; i++) {
+ usable[i] = (client_gl_support[i] & client_gl_only[i])
+ | (client_gl_support[i] & server_support[i]);
+ }
+
+ gc->extensions = (unsigned char *)
+ __glXGetStringFromTable(known_gl_extensions, usable);
+ (void) memcpy(gc->gl_extension_bits, usable, sizeof(usable));
+}
+
+
+/**
+ * Calculates the maximum core GL version that can be supported for indirect
+ * rendering.
+ */
+void
+__glXGetGLVersion(int *major_version, int *minor_version)
+{
+ __glXExtensionsCtr();
+ *major_version = gl_major;
+ *minor_version = gl_minor;
+}
+
+
+/**
+ * Get a string representing the set of extensions supported by the client
+ * library. This is currently only used to send the list of extensions
+ * supported by the client to the server.
+ */
+char *
+__glXGetClientGLExtensionString(void)
+{
+ __glXExtensionsCtr();
+ return __glXGetStringFromTable(known_gl_extensions, client_gl_support);
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2002, 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glxextensions.h
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#ifndef GLX_GLXEXTENSIONS_H
+#define GLX_GLXEXTENSIONS_H
+
+enum
+{
+ ARB_get_proc_address_bit = 0,
+ ARB_multisample_bit,
+ ARB_render_texture_bit,
+ ATI_pixel_format_float_bit,
+ EXT_visual_info_bit,
+ EXT_visual_rating_bit,
+ EXT_import_context_bit,
+ MESA_agp_offset_bit,
+ MESA_allocate_memory_bit, /* Replaces MESA_agp_offset & NV_vertex_array_range */
+ MESA_copy_sub_buffer_bit,
+ MESA_depth_float_bit,
+ MESA_pixmap_colormap_bit,
+ MESA_release_buffers_bit,
+ MESA_swap_control_bit,
+ MESA_swap_frame_usage_bit,
+ NV_float_buffer_bit,
+ NV_render_depth_texture_bit,
+ NV_render_texture_rectangle_bit,
+ NV_vertex_array_range_bit,
+ OML_swap_method_bit,
+ OML_sync_control_bit,
+ SGI_make_current_read_bit,
+ SGI_swap_control_bit,
+ SGI_video_sync_bit,
+ SGIS_blended_overlay_bit,
+ SGIS_color_range_bit,
+ SGIS_multisample_bit,
+ SGIX_fbconfig_bit,
+ SGIX_pbuffer_bit,
+ SGIX_swap_barrier_bit,
+ SGIX_swap_group_bit,
+ SGIX_visual_select_group_bit,
+ EXT_texture_from_pixmap_bit,
+ INTEL_swap_event_bit,
+};
+
+enum
+{
+ GL_ARB_depth_texture_bit = 0,
+ GL_ARB_draw_buffers_bit,
+ GL_ARB_fragment_program_bit,
+ GL_ARB_fragment_program_shadow_bit,
+ GL_ARB_framebuffer_object_bit,
+ GL_ARB_imaging_bit,
+ GL_ARB_multisample_bit,
+ GL_ARB_multitexture_bit,
+ GL_ARB_occlusion_query_bit,
+ GL_ARB_point_parameters_bit,
+ GL_ARB_point_sprite_bit,
+ GL_ARB_shadow_bit,
+ GL_ARB_shadow_ambient_bit,
+ GL_ARB_texture_border_clamp_bit,
+ GL_ARB_texture_cube_map_bit,
+ GL_ARB_texture_compression_bit,
+ GL_ARB_texture_env_add_bit,
+ GL_ARB_texture_env_combine_bit,
+ GL_ARB_texture_env_crossbar_bit,
+ GL_ARB_texture_env_dot3_bit,
+ GL_ARB_texture_mirrored_repeat_bit,
+ GL_ARB_texture_non_power_of_two_bit,
+ GL_ARB_texture_rectangle_bit,
+ GL_ARB_transpose_matrix_bit,
+ GL_ARB_vertex_buffer_object_bit,
+ GL_ARB_vertex_program_bit,
+ GL_ARB_window_pos_bit,
+ GL_EXT_abgr_bit,
+ GL_EXT_bgra_bit,
+ GL_EXT_blend_color_bit,
+ GL_EXT_blend_equation_separate_bit,
+ GL_EXT_blend_func_separate_bit,
+ GL_EXT_blend_logic_op_bit,
+ GL_EXT_blend_minmax_bit,
+ GL_EXT_blend_subtract_bit,
+ GL_EXT_clip_volume_hint_bit,
+ GL_EXT_compiled_vertex_array_bit,
+ GL_EXT_convolution_bit,
+ GL_EXT_copy_texture_bit,
+ GL_EXT_cull_vertex_bit,
+ GL_EXT_depth_bounds_test_bit,
+ GL_EXT_draw_range_elements_bit,
+ GL_EXT_fog_coord_bit,
+ GL_EXT_framebuffer_blit_bit,
+ GL_EXT_framebuffer_multisample_bit,
+ GL_EXT_framebuffer_object_bit,
+ GL_EXT_multi_draw_arrays_bit,
+ GL_EXT_packed_depth_stencil_bit,
+ GL_EXT_packed_pixels_bit,
+ GL_EXT_paletted_texture_bit,
+ GL_EXT_pixel_buffer_object_bit,
+ GL_EXT_polygon_offset_bit,
+ GL_EXT_rescale_normal_bit,
+ GL_EXT_secondary_color_bit,
+ GL_EXT_separate_specular_color_bit,
+ GL_EXT_shadow_funcs_bit,
+ GL_EXT_shared_texture_palette_bit,
+ GL_EXT_stencil_two_side_bit,
+ GL_EXT_stencil_wrap_bit,
+ GL_EXT_subtexture_bit,
+ GL_EXT_texture_bit,
+ GL_EXT_texture3D_bit,
+ GL_EXT_texture_compression_dxt1_bit,
+ GL_EXT_texture_compression_s3tc_bit,
+ GL_EXT_texture_edge_clamp_bit,
+ GL_EXT_texture_env_combine_bit,
+ GL_EXT_texture_env_dot3_bit,
+ GL_EXT_texture_filter_anisotropic_bit,
+ GL_EXT_texture_lod_bit,
+ GL_EXT_texture_lod_bias_bit,
+ GL_EXT_texture_mirror_clamp_bit,
+ GL_EXT_texture_object_bit,
+ GL_EXT_vertex_array_bit,
+ GL_3DFX_texture_compression_FXT1_bit,
+ GL_APPLE_packed_pixels_bit,
+ GL_APPLE_ycbcr_422_bit,
+ GL_ATI_text_fragment_shader_bit,
+ GL_ATI_texture_env_combine3_bit,
+ GL_ATI_texture_float_bit,
+ GL_ATI_texture_mirror_once_bit,
+ GL_HP_convolution_border_modes_bit,
+ GL_HP_occlusion_test_bit,
+ GL_IBM_cull_vertex_bit,
+ GL_IBM_pixel_filter_hint_bit,
+ GL_IBM_rasterpos_clip_bit,
+ GL_IBM_texture_clamp_nodraw_bit,
+ GL_INGR_interlace_read_bit,
+ GL_MESA_pack_invert_bit,
+ GL_MESA_ycbcr_texture_bit,
+ GL_NV_blend_square_bit,
+ GL_NV_copy_depth_to_color_bit,
+ GL_NV_depth_clamp_bit,
+ GL_NV_fog_distance_bit,
+ GL_NV_fragment_program_bit,
+ GL_NV_fragment_program_option_bit,
+ GL_NV_fragment_program2_bit,
+ GL_NV_light_max_exponent_bit,
+ GL_NV_multisample_filter_hint_bit,
+ GL_NV_packed_depth_stencil_bit,
+ GL_NV_point_sprite_bit,
+ GL_NV_texgen_reflection_bit,
+ GL_NV_texture_compression_vtc_bit,
+ GL_NV_texture_env_combine4_bit,
+ GL_NV_vertex_program_bit,
+ GL_NV_vertex_program1_1_bit,
+ GL_NV_vertex_program2_bit,
+ GL_NV_vertex_program2_option_bit,
+ GL_NV_vertex_program3_bit,
+ GL_OES_compressed_paletted_texture_bit,
+ GL_OES_read_format_bit,
+ GL_SGI_color_matrix_bit,
+ GL_SGI_color_table_bit,
+ GL_SGI_texture_color_table_bit,
+ GL_SGIS_generate_mipmap_bit,
+ GL_SGIS_multisample_bit,
+ GL_SGIS_texture_lod_bit,
+ GL_SGIX_blend_alpha_minmax_bit,
+ GL_SGIX_clipmap_bit,
+ GL_SGIX_depth_texture_bit,
+ GL_SGIX_fog_offset_bit,
+ GL_SGIX_shadow_bit,
+ GL_SGIX_texture_coordinate_clamp_bit,
+ GL_SGIX_texture_lod_bias_bit,
+ GL_SGIX_texture_range_bit,
+ GL_SGIX_texture_scale_bias_bit,
+ GL_SGIX_vertex_preclip_bit,
+ GL_SGIX_vertex_preclip_hint_bit,
+ GL_SGIX_ycrcb_bit,
+ GL_SUN_convolution_border_modes_bit,
+ GL_SUN_slice_accum_bit,
+
+ /* This *MUST* go here. If it gets put after the duplicate values it will
+ * get the value after the last duplicate.
+ */
+ __NUM_GL_EXTS,
+
+
+ /* Alias extension bits. These extensions exist in either vendor-specific
+ * or EXT form and were later promoted to either EXT or ARB form. In all
+ * cases, the meaning is *exactly* the same. That's why
+ * EXT_texture_env_combine is *NOT* an alias of ARB_texture_env_combine and
+ * EXT_texture_env_dot3 is *NOT* an alias of ARB_texture_env_dot3. Be
+ * careful! When in doubt, src/mesa/main/extensions.c in the Mesa tree
+ * is a great reference.
+ */
+
+ GL_ATI_blend_equation_separate_bit = GL_EXT_blend_equation_separate_bit,
+ GL_ATI_draw_buffers_bit = GL_ARB_draw_buffers_bit,
+ GL_ATIX_texture_env_combine3_bit = GL_ATI_texture_env_combine3_bit,
+ GL_EXT_point_parameters_bit = GL_ARB_point_parameters_bit,
+ GL_EXT_texture_env_add_bit = GL_ARB_texture_env_add_bit,
+ GL_EXT_texture_rectangle_bit = GL_ARB_texture_rectangle_bit,
+ GL_IBM_texture_mirrored_repeat_bit = GL_ARB_texture_mirrored_repeat_bit,
+ GL_INGR_blend_func_separate_bit = GL_EXT_blend_func_separate_bit,
+ GL_MESA_window_pos_bit = GL_ARB_window_pos_bit,
+ GL_NV_texture_rectangle_bit = GL_ARB_texture_rectangle_bit,
+ GL_SGIS_texture_border_clamp_bit = GL_ARB_texture_border_clamp_bit,
+ GL_SGIS_texture_edge_clamp_bit = GL_EXT_texture_edge_clamp_bit,
+ GL_SGIX_shadow_ambient_bit = GL_ARB_shadow_ambient_bit,
+ GL_SUN_multi_draw_arrays_bit = GL_EXT_multi_draw_arrays_bit
+};
+
+#define __GL_EXT_BYTES ((__NUM_GL_EXTS + 7) / 8)
+
+struct __GLXscreenConfigsRec;
+struct __GLXcontextRec;
+
+extern GLboolean __glXExtensionBitIsEnabled(struct __GLXscreenConfigsRec *psc,
+ unsigned bit);
+extern const char *__glXGetClientExtensions(void);
+extern void __glXCalculateUsableExtensions(struct __GLXscreenConfigsRec *psc,
+ GLboolean
+ display_is_direct_capable,
+ int server_minor_version);
+
+extern void __glXCalculateUsableGLExtensions(struct __GLXcontextRec *gc,
+ const char *server_string,
+ int major_version,
+ int minor_version);
+extern void __glXGetGLVersion(int *major_version, int *minor_version);
+extern char *__glXGetClientGLExtensionString(void);
+
+extern GLboolean __glExtensionBitIsEnabled(const struct __GLXcontextRec *gc,
+ unsigned bit);
+
+extern void
+__glXEnableDirectExtension(struct __GLXscreenConfigsRec *psc,
+ const char *name);
+
+/* Source-level backwards compatibility with old drivers. They won't
+ * find the respective functions, though.
+ */
+typedef void (*PFNGLXENABLEEXTENSIONPROC) (const char *name,
+ GLboolean force_client);
+typedef void (*PFNGLXDISABLEEXTENSIONPROC) (const char *name);
+
+/* GLX_ALIAS should be used for functions with a non-void return type.
+ GLX_ALIAS_VOID is for functions with a void return type. */
+#ifdef GLX_NO_STATIC_EXTENSION_FUNCTIONS
+# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func)
+# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func)
+#else
+# if defined(__GNUC__) && !defined(GLX_ALIAS_UNSUPPORTED)
+# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func) \
+ return_type real_func proto_args \
+ __attribute__ ((alias( # aliased_func ) ));
+# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func) \
+ GLX_ALIAS(void, real_func, proto_args, args, aliased_func)
+# else
+# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func) \
+ return_type real_func proto_args \
+ { return aliased_func args ; }
+# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func) \
+ void real_func proto_args \
+ { aliased_func args ; }
+# endif /* __GNUC__ */
+#endif /* GLX_NO_STATIC_EXTENSION_FUNCTIONS */
+
+#endif /* GLX_GLXEXTENSIONS_H */
--- /dev/null
+/* glxhash.c -- Small hash table support for integer -> integer mapping
+ * Taken from libdrm.
+ *
+ * Created: Sun Apr 18 09:35:45 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ * DESCRIPTION
+ *
+ * This file contains a straightforward implementation of a fixed-sized
+ * hash table using self-organizing linked lists [Knuth73, pp. 398-399] for
+ * collision resolution. There are two potentially interesting things
+ * about this implementation:
+ *
+ * 1) The table is power-of-two sized. Prime sized tables are more
+ * traditional, but do not have a significant advantage over power-of-two
+ * sized table, especially when double hashing is not used for collision
+ * resolution.
+ *
+ * 2) The hash computation uses a table of random integers [Hanson97,
+ * pp. 39-41].
+ *
+ * FUTURE ENHANCEMENTS
+ *
+ * With a table size of 512, the current implementation is sufficient for a
+ * few hundred keys. Since this is well above the expected size of the
+ * tables for which this implementation was designed, the implementation of
+ * dynamic hash tables was postponed until the need arises. A common (and
+ * naive) approach to dynamic hash table implementation simply creates a
+ * new hash table when necessary, rehashes all the data into the new table,
+ * and destroys the old table. The approach in [Larson88] is superior in
+ * two ways: 1) only a portion of the table is expanded when needed,
+ * distributing the expansion cost over several insertions, and 2) portions
+ * of the table can be locked, enabling a scalable thread-safe
+ * implementation.
+ *
+ * REFERENCES
+ *
+ * [Hanson97] David R. Hanson. C Interfaces and Implementations:
+ * Techniques for Creating Reusable Software. Reading, Massachusetts:
+ * Addison-Wesley, 1997.
+ *
+ * [Knuth73] Donald E. Knuth. The Art of Computer Programming. Volume 3:
+ * Sorting and Searching. Reading, Massachusetts: Addison-Wesley, 1973.
+ *
+ * [Larson88] Per-Ake Larson. "Dynamic Hash Tables". CACM 31(4), April
+ * 1988, pp. 446-457.
+ *
+ */
+
+#include "glxhash.h"
+#include <X11/Xfuncproto.h>
+
+#define HASH_MAIN 0
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define HASH_MAGIC 0xdeadbeef
+#define HASH_DEBUG 0
+#define HASH_SIZE 512 /* Good for about 100 entries */
+ /* If you change this value, you probably
+ have to change the HashHash hashing
+ function! */
+
+#define HASH_ALLOC malloc
+#define HASH_FREE free
+#ifndef __GLIBC__
+#define HASH_RANDOM_DECL char *ps, rs[256]
+#define HASH_RANDOM_INIT(seed) ps = initstate(seed, rs, sizeof(rs))
+#define HASH_RANDOM random()
+#define HASH_RANDOM_DESTROY setstate(ps)
+#else
+#define HASH_RANDOM_DECL struct random_data rd; int32_t rv; char rs[256]
+#define HASH_RANDOM_INIT(seed) \
+ do { \
+ (void) memset(&rd, 0, sizeof(rd)); \
+ (void) initstate_r(seed, rs, sizeof(rs), &rd); \
+ } while(0)
+#define HASH_RANDOM ((void) random_r(&rd, &rv), rv)
+#define HASH_RANDOM_DESTROY
+#endif
+
+typedef struct __glxHashBucket
+{
+ unsigned long key;
+ void *value;
+ struct __glxHashBucket *next;
+} __glxHashBucket, *__glxHashBucketPtr;
+
+typedef struct __glxHashTable *__glxHashTablePtr;
+struct __glxHashTable
+{
+ unsigned long magic;
+ unsigned long hits; /* At top of linked list */
+ unsigned long partials; /* Not at top of linked list */
+ unsigned long misses; /* Not in table */
+ __glxHashBucketPtr buckets[HASH_SIZE];
+ int p0;
+ __glxHashBucketPtr p1;
+};
+
+static unsigned long
+HashHash(unsigned long key)
+{
+ unsigned long hash = 0;
+ unsigned long tmp = key;
+ static int init = 0;
+ static unsigned long scatter[256];
+ int i;
+
+ if (!init) {
+ HASH_RANDOM_DECL;
+ HASH_RANDOM_INIT(37);
+ for (i = 0; i < 256; i++)
+ scatter[i] = HASH_RANDOM;
+ HASH_RANDOM_DESTROY;
+ ++init;
+ }
+
+ while (tmp) {
+ hash = (hash << 1) + scatter[tmp & 0xff];
+ tmp >>= 8;
+ }
+
+ hash %= HASH_SIZE;
+#if HASH_DEBUG
+ printf("Hash(%d) = %d\n", key, hash);
+#endif
+ return hash;
+}
+
+_X_HIDDEN __glxHashTable *
+__glxHashCreate(void)
+{
+ __glxHashTablePtr table;
+ int i;
+
+ table = HASH_ALLOC(sizeof(*table));
+ if (!table)
+ return NULL;
+ table->magic = HASH_MAGIC;
+ table->hits = 0;
+ table->partials = 0;
+ table->misses = 0;
+
+ for (i = 0; i < HASH_SIZE; i++)
+ table->buckets[i] = NULL;
+ return table;
+}
+
+_X_HIDDEN int
+__glxHashDestroy(__glxHashTable * t)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+ __glxHashBucketPtr bucket;
+ __glxHashBucketPtr next;
+ int i;
+
+ if (table->magic != HASH_MAGIC)
+ return -1; /* Bad magic */
+
+ for (i = 0; i < HASH_SIZE; i++) {
+ for (bucket = table->buckets[i]; bucket;) {
+ next = bucket->next;
+ HASH_FREE(bucket);
+ bucket = next;
+ }
+ }
+ HASH_FREE(table);
+ return 0;
+}
+
+/* Find the bucket and organize the list so that this bucket is at the
+ top. */
+
+static __glxHashBucketPtr
+HashFind(__glxHashTablePtr table, unsigned long key, unsigned long *h)
+{
+ unsigned long hash = HashHash(key);
+ __glxHashBucketPtr prev = NULL;
+ __glxHashBucketPtr bucket;
+
+ if (h)
+ *h = hash;
+
+ for (bucket = table->buckets[hash]; bucket; bucket = bucket->next) {
+ if (bucket->key == key) {
+ if (prev) {
+ /* Organize */
+ prev->next = bucket->next;
+ bucket->next = table->buckets[hash];
+ table->buckets[hash] = bucket;
+ ++table->partials;
+ }
+ else {
+ ++table->hits;
+ }
+ return bucket;
+ }
+ prev = bucket;
+ }
+ ++table->misses;
+ return NULL;
+}
+
+_X_HIDDEN int
+__glxHashLookup(__glxHashTable * t, unsigned long key, void **value)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+ __glxHashBucketPtr bucket;
+
+ if (!table || table->magic != HASH_MAGIC)
+ return -1; /* Bad magic */
+
+ bucket = HashFind(table, key, NULL);
+ if (!bucket)
+ return 1; /* Not found */
+ *value = bucket->value;
+ return 0; /* Found */
+}
+
+_X_HIDDEN int
+__glxHashInsert(__glxHashTable * t, unsigned long key, void *value)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+ __glxHashBucketPtr bucket;
+ unsigned long hash;
+
+ if (table->magic != HASH_MAGIC)
+ return -1; /* Bad magic */
+
+ if (HashFind(table, key, &hash))
+ return 1; /* Already in table */
+
+ bucket = HASH_ALLOC(sizeof(*bucket));
+ if (!bucket)
+ return -1; /* Error */
+ bucket->key = key;
+ bucket->value = value;
+ bucket->next = table->buckets[hash];
+ table->buckets[hash] = bucket;
+#if HASH_DEBUG
+ printf("Inserted %d at %d/%p\n", key, hash, bucket);
+#endif
+ return 0; /* Added to table */
+}
+
+_X_HIDDEN int
+__glxHashDelete(__glxHashTable * t, unsigned long key)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+ unsigned long hash;
+ __glxHashBucketPtr bucket;
+
+ if (table->magic != HASH_MAGIC)
+ return -1; /* Bad magic */
+
+ bucket = HashFind(table, key, &hash);
+
+ if (!bucket)
+ return 1; /* Not found */
+
+ table->buckets[hash] = bucket->next;
+ HASH_FREE(bucket);
+ return 0;
+}
+
+_X_HIDDEN int
+__glxHashNext(__glxHashTable * t, unsigned long *key, void **value)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+
+ while (table->p0 < HASH_SIZE) {
+ if (table->p1) {
+ *key = table->p1->key;
+ *value = table->p1->value;
+ table->p1 = table->p1->next;
+ return 1;
+ }
+ table->p1 = table->buckets[table->p0];
+ ++table->p0;
+ }
+ return 0;
+}
+
+_X_HIDDEN int
+__glxHashFirst(__glxHashTable * t, unsigned long *key, void **value)
+{
+ __glxHashTablePtr table = (__glxHashTablePtr) t;
+
+ if (table->magic != HASH_MAGIC)
+ return -1; /* Bad magic */
+
+ table->p0 = 0;
+ table->p1 = table->buckets[0];
+ return __glxHashNext(table, key, value);
+}
+
+#if HASH_MAIN
+#define DIST_LIMIT 10
+static int dist[DIST_LIMIT];
+
+static void
+clear_dist(void)
+{
+ int i;
+
+ for (i = 0; i < DIST_LIMIT; i++)
+ dist[i] = 0;
+}
+
+static int
+count_entries(__glxHashBucketPtr bucket)
+{
+ int count = 0;
+
+ for (; bucket; bucket = bucket->next)
+ ++count;
+ return count;
+}
+
+static void
+update_dist(int count)
+{
+ if (count >= DIST_LIMIT)
+ ++dist[DIST_LIMIT - 1];
+ else
+ ++dist[count];
+}
+
+static void
+compute_dist(__glxHashTablePtr table)
+{
+ int i;
+ __glxHashBucketPtr bucket;
+
+ printf("Hits = %ld, partials = %ld, misses = %ld\n",
+ table->hits, table->partials, table->misses);
+ clear_dist();
+ for (i = 0; i < HASH_SIZE; i++) {
+ bucket = table->buckets[i];
+ update_dist(count_entries(bucket));
+ }
+ for (i = 0; i < DIST_LIMIT; i++) {
+ if (i != DIST_LIMIT - 1)
+ printf("%5d %10d\n", i, dist[i]);
+ else
+ printf("other %10d\n", dist[i]);
+ }
+}
+
+static void
+check_table(__glxHashTablePtr table, unsigned long key, unsigned long value)
+{
+ unsigned long retval = 0;
+ int retcode = __glxHashLookup(table, key, &retval);
+
+ switch (retcode) {
+ case -1:
+ printf("Bad magic = 0x%08lx:"
+ " key = %lu, expected = %lu, returned = %lu\n",
+ table->magic, key, value, retval);
+ break;
+ case 1:
+ printf("Not found: key = %lu, expected = %lu returned = %lu\n",
+ key, value, retval);
+ break;
+ case 0:
+ if (value != retval)
+ printf("Bad value: key = %lu, expected = %lu, returned = %lu\n",
+ key, value, retval);
+ break;
+ default:
+ printf("Bad retcode = %d: key = %lu, expected = %lu, returned = %lu\n",
+ retcode, key, value, retval);
+ break;
+ }
+}
+
+int
+main(void)
+{
+ __glxHashTablePtr table;
+ int i;
+
+ printf("\n***** 256 consecutive integers ****\n");
+ table = __glxHashCreate();
+ for (i = 0; i < 256; i++)
+ __glxHashInsert(table, i, i);
+ for (i = 0; i < 256; i++)
+ check_table(table, i, i);
+ for (i = 256; i >= 0; i--)
+ check_table(table, i, i);
+ compute_dist(table);
+ __glxHashDestroy(table);
+
+ printf("\n***** 1024 consecutive integers ****\n");
+ table = __glxHashCreate();
+ for (i = 0; i < 1024; i++)
+ __glxHashInsert(table, i, i);
+ for (i = 0; i < 1024; i++)
+ check_table(table, i, i);
+ for (i = 1024; i >= 0; i--)
+ check_table(table, i, i);
+ compute_dist(table);
+ __glxHashDestroy(table);
+
+ printf("\n***** 1024 consecutive page addresses (4k pages) ****\n");
+ table = __glxHashCreate();
+ for (i = 0; i < 1024; i++)
+ __glxHashInsert(table, i * 4096, i);
+ for (i = 0; i < 1024; i++)
+ check_table(table, i * 4096, i);
+ for (i = 1024; i >= 0; i--)
+ check_table(table, i * 4096, i);
+ compute_dist(table);
+ __glxHashDestroy(table);
+
+ printf("\n***** 1024 random integers ****\n");
+ table = __glxHashCreate();
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++)
+ __glxHashInsert(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++)
+ check_table(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++)
+ check_table(table, random(), i);
+ compute_dist(table);
+ __glxHashDestroy(table);
+
+ printf("\n***** 5000 random integers ****\n");
+ table = __glxHashCreate();
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++)
+ __glxHashInsert(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++)
+ check_table(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++)
+ check_table(table, random(), i);
+ compute_dist(table);
+ __glxHashDestroy(table);
+
+ return 0;
+}
+#endif
--- /dev/null
+#ifndef _GLX_HASH_H_
+#define _GLX_HASH_H_
+
+
+typedef struct __glxHashTable __glxHashTable;
+
+/* Hash table routines */
+extern __glxHashTable *__glxHashCreate(void);
+extern int __glxHashDestroy(__glxHashTable * t);
+extern int __glxHashLookup(__glxHashTable * t, unsigned long key,
+ void **value);
+extern int __glxHashInsert(__glxHashTable * t, unsigned long key,
+ void *value);
+extern int __glxHashDelete(__glxHashTable * t, unsigned long key);
+extern int __glxHashFirst(__glxHashTable * t, unsigned long *key,
+ void **value);
+extern int __glxHashNext(__glxHashTable * t, unsigned long *key,
+ void **value);
+
+#endif /* _GLX_HASH_H_ */
--- /dev/null
+/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
+
+/*
+ * (C) Copyright IBM Corporation 2004, 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+
+#include <GL/gl.h>
+#include "indirect.h"
+#include "glxclient.h"
+#include "indirect_size.h"
+#include "glapitable.h"
+#include "glapidispatch.h"
+#include "glapi.h"
+#include "glthread.h"
+#include <GL/glxproto.h>
+#ifdef USE_XCB
+#include <X11/Xlib-xcb.h>
+#include <xcb/xcb.h>
+#include <xcb/glx.h>
+#endif /* USE_XCB */
+
+#define __GLX_PAD(n) (((n) + 3) & ~3)
+
+# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
+# define FASTCALL __attribute__((fastcall))
+# else
+# define FASTCALL
+# endif
+# if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define NOINLINE __attribute__((noinline))
+# else
+# define NOINLINE
+# endif
+
+#if !defined __GNUC__ || __GNUC__ < 3
+# define __builtin_expect(x, y) x
+#endif
+
+/* If the size and opcode values are known at compile-time, this will, on
+ * x86 at least, emit them with a single instruction.
+ */
+#define emit_header(dest, op, size) \
+ do { union { short s[2]; int i; } temp; \
+ temp.s[0] = (size); temp.s[1] = (op); \
+ *((int *)(dest)) = temp.i; } while(0)
+
+NOINLINE CARD32
+__glXReadReply(Display * dpy, size_t size, void *dest,
+ GLboolean reply_is_always_array)
+{
+ xGLXSingleReply reply;
+
+ (void) _XReply(dpy, (xReply *) & reply, 0, False);
+ if (size != 0) {
+ if ((reply.length > 0) || reply_is_always_array) {
+ const GLint bytes = (reply_is_always_array)
+ ? (4 * reply.length) : (reply.size * size);
+ const GLint extra = 4 - (bytes & 3);
+
+ _XRead(dpy, dest, bytes);
+ if (extra < 4) {
+ _XEatData(dpy, extra);
+ }
+ } else {
+ (void) memcpy(dest, &(reply.pad3), size);
+ }
+ }
+
+ return reply.retval;
+}
+
+NOINLINE void
+__glXReadPixelReply(Display * dpy, __GLXcontext * gc, unsigned max_dim,
+ GLint width, GLint height, GLint depth, GLenum format,
+ GLenum type, void *dest, GLboolean dimensions_in_reply)
+{
+ xGLXSingleReply reply;
+ GLint size;
+
+ (void) _XReply(dpy, (xReply *) & reply, 0, False);
+
+ if (dimensions_in_reply) {
+ width = reply.pad3;
+ height = reply.pad4;
+ depth = reply.pad5;
+
+ if ((height == 0) || (max_dim < 2)) {
+ height = 1;
+ }
+ if ((depth == 0) || (max_dim < 3)) {
+ depth = 1;
+ }
+ }
+
+ size = reply.length * 4;
+ if (size != 0) {
+ void *buf = Xmalloc(size);
+
+ if (buf == NULL) {
+ _XEatData(dpy, size);
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ } else {
+ const GLint extra = 4 - (size & 3);
+
+ _XRead(dpy, buf, size);
+ if (extra < 4) {
+ _XEatData(dpy, extra);
+ }
+
+ __glEmptyImage(gc, 3, width, height, depth, format, type,
+ buf, dest);
+ Xfree(buf);
+ }
+ }
+}
+
+#define X_GLXSingle 0
+
+NOINLINE FASTCALL GLubyte *
+__glXSetupSingleRequest(__GLXcontext * gc, GLint sop, GLint cmdlen)
+{
+ xGLXSingleReq *req;
+ Display *const dpy = gc->currentDpy;
+
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ LockDisplay(dpy);
+ GetReqExtra(GLXSingle, cmdlen, req);
+ req->reqType = gc->majorOpcode;
+ req->contextTag = gc->currentContextTag;
+ req->glxCode = sop;
+ return (GLubyte *) (req) + sz_xGLXSingleReq;
+}
+
+NOINLINE FASTCALL GLubyte *
+__glXSetupVendorRequest(__GLXcontext * gc, GLint code, GLint vop,
+ GLint cmdlen)
+{
+ xGLXVendorPrivateReq *req;
+ Display *const dpy = gc->currentDpy;
+
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, cmdlen, req);
+ req->reqType = gc->majorOpcode;
+ req->glxCode = code;
+ req->vendorCode = vop;
+ req->contextTag = gc->currentContextTag;
+ return (GLubyte *) (req) + sz_xGLXVendorPrivateReq;
+}
+
+const GLuint __glXDefaultPixelStore[9] = { 0, 0, 0, 0, 0, 0, 0, 0, 1 };
+
+#define zero (__glXDefaultPixelStore+0)
+#define one (__glXDefaultPixelStore+8)
+#define default_pixel_store_1D (__glXDefaultPixelStore+4)
+#define default_pixel_store_1D_size 20
+#define default_pixel_store_2D (__glXDefaultPixelStore+4)
+#define default_pixel_store_2D_size 20
+#define default_pixel_store_3D (__glXDefaultPixelStore+0)
+#define default_pixel_store_3D_size 36
+#define default_pixel_store_4D (__glXDefaultPixelStore+0)
+#define default_pixel_store_4D_size 36
+
+static FASTCALL NOINLINE void
+generic_3_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_4_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_6_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_8_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_12_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 12);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_16_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_24_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 24);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static FASTCALL NOINLINE void
+generic_32_byte(GLint rop, const void *ptr)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+
+ emit_header(gc->pc, rop, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), ptr, 32);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_NewList 101
+void
+__indirect_glNewList(GLuint list, GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_new_list(c, gc->currentContextTag, list, mode);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_NewList, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&mode), 4);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_EndList 102
+void
+__indirect_glEndList(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 0;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_end_list(c, gc->currentContextTag);
+#else
+ (void) __glXSetupSingleRequest(gc, X_GLsop_EndList, cmdlen);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLrop_CallList 1
+void
+__indirect_glCallList(GLuint list)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_CallList, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&list), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CallLists 2
+void
+__indirect_glCallLists(GLsizei n, GLenum type, const GLvoid * lists)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glCallLists_size(type);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * n));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_CallLists, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&type), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (lists),
+ (compsize * n));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_CallLists;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&type), 4);
+ __glXSendLargeCommand(gc, pc, 16, lists, (compsize * n));
+ }
+ }
+}
+
+#define X_GLsop_DeleteLists 103
+void
+__indirect_glDeleteLists(GLuint list, GLsizei range)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_delete_lists(c, gc->currentContextTag, list, range);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_DeleteLists, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&range), 4);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GenLists 104
+GLuint
+__indirect_glGenLists(GLsizei range)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLuint retval = (GLuint) 0;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_gen_lists_reply_t *reply =
+ xcb_glx_gen_lists_reply(c,
+ xcb_glx_gen_lists(c,
+ gc->currentContextTag,
+ range), NULL);
+ retval = reply->ret_val;
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GenLists, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&range), 4);
+ retval = (GLuint) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return retval;
+}
+
+#define X_GLrop_ListBase 3
+void
+__indirect_glListBase(GLuint base)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ListBase, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&base), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Begin 4
+void
+__indirect_glBegin(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Begin, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Bitmap 5
+void
+__indirect_glBitmap(GLsizei width, GLsizei height, GLfloat xorig,
+ GLfloat yorig, GLfloat xmove, GLfloat ymove,
+ const GLubyte *bitmap)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (bitmap != NULL) ? __glImageSize(width, height, 1, GL_COLOR_INDEX,
+ GL_BITMAP, 0) : 0;
+ const GLuint cmdlen = 48 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_Bitmap, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&xorig), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&yorig), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&xmove), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&ymove), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 2, width, height, 1, GL_COLOR_INDEX,
+ GL_BITMAP, bitmap, gc->pc + 48, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_Bitmap;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&xorig), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&yorig), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&xmove), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&ymove), 4);
+ __glXSendLargeImage(gc, compsize, 2, width, height, 1,
+ GL_COLOR_INDEX, GL_BITMAP, bitmap, pc + 52,
+ pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_Color3bv 6
+void
+__indirect_glColor3b(GLbyte red, GLbyte green, GLbyte blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Color3bv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3bv 6
+void
+__indirect_glColor3bv(const GLbyte *v)
+{
+ generic_3_byte(X_GLrop_Color3bv, v);
+}
+
+#define X_GLrop_Color3dv 7
+void
+__indirect_glColor3d(GLdouble red, GLdouble green, GLdouble blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_Color3dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3dv 7
+void
+__indirect_glColor3dv(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_Color3dv, v);
+}
+
+#define X_GLrop_Color3fv 8
+void
+__indirect_glColor3f(GLfloat red, GLfloat green, GLfloat blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Color3fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3fv 8
+void
+__indirect_glColor3fv(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_Color3fv, v);
+}
+
+#define X_GLrop_Color3iv 9
+void
+__indirect_glColor3i(GLint red, GLint green, GLint blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Color3iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3iv 9
+void
+__indirect_glColor3iv(const GLint * v)
+{
+ generic_12_byte(X_GLrop_Color3iv, v);
+}
+
+#define X_GLrop_Color3sv 10
+void
+__indirect_glColor3s(GLshort red, GLshort green, GLshort blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Color3sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3sv 10
+void
+__indirect_glColor3sv(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_Color3sv, v);
+}
+
+#define X_GLrop_Color3ubv 11
+void
+__indirect_glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Color3ubv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3ubv 11
+void
+__indirect_glColor3ubv(const GLubyte *v)
+{
+ generic_3_byte(X_GLrop_Color3ubv, v);
+}
+
+#define X_GLrop_Color3uiv 12
+void
+__indirect_glColor3ui(GLuint red, GLuint green, GLuint blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Color3uiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3uiv 12
+void
+__indirect_glColor3uiv(const GLuint * v)
+{
+ generic_12_byte(X_GLrop_Color3uiv, v);
+}
+
+#define X_GLrop_Color3usv 13
+void
+__indirect_glColor3us(GLushort red, GLushort green, GLushort blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Color3usv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color3usv 13
+void
+__indirect_glColor3usv(const GLushort * v)
+{
+ generic_6_byte(X_GLrop_Color3usv, v);
+}
+
+#define X_GLrop_Color4bv 14
+void
+__indirect_glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Color4bv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4bv 14
+void
+__indirect_glColor4bv(const GLbyte *v)
+{
+ generic_4_byte(X_GLrop_Color4bv, v);
+}
+
+#define X_GLrop_Color4dv 15
+void
+__indirect_glColor4d(GLdouble red, GLdouble green, GLdouble blue,
+ GLdouble alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_Color4dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&alpha), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4dv 15
+void
+__indirect_glColor4dv(const GLdouble * v)
+{
+ generic_32_byte(X_GLrop_Color4dv, v);
+}
+
+#define X_GLrop_Color4fv 16
+void
+__indirect_glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Color4fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4fv 16
+void
+__indirect_glColor4fv(const GLfloat * v)
+{
+ generic_16_byte(X_GLrop_Color4fv, v);
+}
+
+#define X_GLrop_Color4iv 17
+void
+__indirect_glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Color4iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4iv 17
+void
+__indirect_glColor4iv(const GLint * v)
+{
+ generic_16_byte(X_GLrop_Color4iv, v);
+}
+
+#define X_GLrop_Color4sv 18
+void
+__indirect_glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Color4sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&alpha), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4sv 18
+void
+__indirect_glColor4sv(const GLshort * v)
+{
+ generic_8_byte(X_GLrop_Color4sv, v);
+}
+
+#define X_GLrop_Color4ubv 19
+void
+__indirect_glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Color4ubv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4ubv 19
+void
+__indirect_glColor4ubv(const GLubyte *v)
+{
+ generic_4_byte(X_GLrop_Color4ubv, v);
+}
+
+#define X_GLrop_Color4uiv 20
+void
+__indirect_glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Color4uiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4uiv 20
+void
+__indirect_glColor4uiv(const GLuint * v)
+{
+ generic_16_byte(X_GLrop_Color4uiv, v);
+}
+
+#define X_GLrop_Color4usv 21
+void
+__indirect_glColor4us(GLushort red, GLushort green, GLushort blue,
+ GLushort alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Color4usv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&alpha), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Color4usv 21
+void
+__indirect_glColor4usv(const GLushort * v)
+{
+ generic_8_byte(X_GLrop_Color4usv, v);
+}
+
+#define X_GLrop_EdgeFlagv 22
+void
+__indirect_glEdgeFlag(GLboolean flag)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_EdgeFlagv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&flag), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EdgeFlagv 22
+void
+__indirect_glEdgeFlagv(const GLboolean * flag)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_EdgeFlagv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (flag), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_End 23
+void
+__indirect_glEnd(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_End, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexdv 24
+void
+__indirect_glIndexd(GLdouble c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Indexdv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexdv 24
+void
+__indirect_glIndexdv(const GLdouble * c)
+{
+ generic_8_byte(X_GLrop_Indexdv, c);
+}
+
+#define X_GLrop_Indexfv 25
+void
+__indirect_glIndexf(GLfloat c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexfv 25
+void
+__indirect_glIndexfv(const GLfloat * c)
+{
+ generic_4_byte(X_GLrop_Indexfv, c);
+}
+
+#define X_GLrop_Indexiv 26
+void
+__indirect_glIndexi(GLint c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexiv 26
+void
+__indirect_glIndexiv(const GLint * c)
+{
+ generic_4_byte(X_GLrop_Indexiv, c);
+}
+
+#define X_GLrop_Indexsv 27
+void
+__indirect_glIndexs(GLshort c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexsv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexsv 27
+void
+__indirect_glIndexsv(const GLshort * c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexsv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (c), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3bv 28
+void
+__indirect_glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Normal3bv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&ny), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&nz), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3bv 28
+void
+__indirect_glNormal3bv(const GLbyte *v)
+{
+ generic_3_byte(X_GLrop_Normal3bv, v);
+}
+
+#define X_GLrop_Normal3dv 29
+void
+__indirect_glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_Normal3dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&ny), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&nz), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3dv 29
+void
+__indirect_glNormal3dv(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_Normal3dv, v);
+}
+
+#define X_GLrop_Normal3fv 30
+void
+__indirect_glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Normal3fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&ny), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&nz), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3fv 30
+void
+__indirect_glNormal3fv(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_Normal3fv, v);
+}
+
+#define X_GLrop_Normal3iv 31
+void
+__indirect_glNormal3i(GLint nx, GLint ny, GLint nz)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Normal3iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&ny), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&nz), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3iv 31
+void
+__indirect_glNormal3iv(const GLint * v)
+{
+ generic_12_byte(X_GLrop_Normal3iv, v);
+}
+
+#define X_GLrop_Normal3sv 32
+void
+__indirect_glNormal3s(GLshort nx, GLshort ny, GLshort nz)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Normal3sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&ny), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&nz), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Normal3sv 32
+void
+__indirect_glNormal3sv(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_Normal3sv, v);
+}
+
+#define X_GLrop_RasterPos2dv 33
+void
+__indirect_glRasterPos2d(GLdouble x, GLdouble y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_RasterPos2dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos2dv 33
+void
+__indirect_glRasterPos2dv(const GLdouble * v)
+{
+ generic_16_byte(X_GLrop_RasterPos2dv, v);
+}
+
+#define X_GLrop_RasterPos2fv 34
+void
+__indirect_glRasterPos2f(GLfloat x, GLfloat y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_RasterPos2fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos2fv 34
+void
+__indirect_glRasterPos2fv(const GLfloat * v)
+{
+ generic_8_byte(X_GLrop_RasterPos2fv, v);
+}
+
+#define X_GLrop_RasterPos2iv 35
+void
+__indirect_glRasterPos2i(GLint x, GLint y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_RasterPos2iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos2iv 35
+void
+__indirect_glRasterPos2iv(const GLint * v)
+{
+ generic_8_byte(X_GLrop_RasterPos2iv, v);
+}
+
+#define X_GLrop_RasterPos2sv 36
+void
+__indirect_glRasterPos2s(GLshort x, GLshort y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_RasterPos2sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos2sv 36
+void
+__indirect_glRasterPos2sv(const GLshort * v)
+{
+ generic_4_byte(X_GLrop_RasterPos2sv, v);
+}
+
+#define X_GLrop_RasterPos3dv 37
+void
+__indirect_glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_RasterPos3dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos3dv 37
+void
+__indirect_glRasterPos3dv(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_RasterPos3dv, v);
+}
+
+#define X_GLrop_RasterPos3fv 38
+void
+__indirect_glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_RasterPos3fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos3fv 38
+void
+__indirect_glRasterPos3fv(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_RasterPos3fv, v);
+}
+
+#define X_GLrop_RasterPos3iv 39
+void
+__indirect_glRasterPos3i(GLint x, GLint y, GLint z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_RasterPos3iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos3iv 39
+void
+__indirect_glRasterPos3iv(const GLint * v)
+{
+ generic_12_byte(X_GLrop_RasterPos3iv, v);
+}
+
+#define X_GLrop_RasterPos3sv 40
+void
+__indirect_glRasterPos3s(GLshort x, GLshort y, GLshort z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_RasterPos3sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos3sv 40
+void
+__indirect_glRasterPos3sv(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_RasterPos3sv, v);
+}
+
+#define X_GLrop_RasterPos4dv 41
+void
+__indirect_glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_RasterPos4dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos4dv 41
+void
+__indirect_glRasterPos4dv(const GLdouble * v)
+{
+ generic_32_byte(X_GLrop_RasterPos4dv, v);
+}
+
+#define X_GLrop_RasterPos4fv 42
+void
+__indirect_glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_RasterPos4fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos4fv 42
+void
+__indirect_glRasterPos4fv(const GLfloat * v)
+{
+ generic_16_byte(X_GLrop_RasterPos4fv, v);
+}
+
+#define X_GLrop_RasterPos4iv 43
+void
+__indirect_glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_RasterPos4iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos4iv 43
+void
+__indirect_glRasterPos4iv(const GLint * v)
+{
+ generic_16_byte(X_GLrop_RasterPos4iv, v);
+}
+
+#define X_GLrop_RasterPos4sv 44
+void
+__indirect_glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_RasterPos4sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&w), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_RasterPos4sv 44
+void
+__indirect_glRasterPos4sv(const GLshort * v)
+{
+ generic_8_byte(X_GLrop_RasterPos4sv, v);
+}
+
+#define X_GLrop_Rectdv 45
+void
+__indirect_glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_Rectdv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y1), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&x2), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&y2), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectdv 45
+void
+__indirect_glRectdv(const GLdouble * v1, const GLdouble * v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_Rectdv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 16);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (v2), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectfv 46
+void
+__indirect_glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Rectfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x2), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectfv 46
+void
+__indirect_glRectfv(const GLfloat * v1, const GLfloat * v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Rectfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v2), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectiv 47
+void
+__indirect_glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Rectiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x2), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectiv 47
+void
+__indirect_glRectiv(const GLint * v1, const GLint * v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Rectiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v2), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectsv 48
+void
+__indirect_glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Rectsv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y1), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x2), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y2), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rectsv 48
+void
+__indirect_glRectsv(const GLshort * v1, const GLshort * v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Rectsv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord1dv 49
+void
+__indirect_glTexCoord1d(GLdouble s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_TexCoord1dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord1dv 49
+void
+__indirect_glTexCoord1dv(const GLdouble * v)
+{
+ generic_8_byte(X_GLrop_TexCoord1dv, v);
+}
+
+#define X_GLrop_TexCoord1fv 50
+void
+__indirect_glTexCoord1f(GLfloat s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_TexCoord1fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord1fv 50
+void
+__indirect_glTexCoord1fv(const GLfloat * v)
+{
+ generic_4_byte(X_GLrop_TexCoord1fv, v);
+}
+
+#define X_GLrop_TexCoord1iv 51
+void
+__indirect_glTexCoord1i(GLint s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_TexCoord1iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord1iv 51
+void
+__indirect_glTexCoord1iv(const GLint * v)
+{
+ generic_4_byte(X_GLrop_TexCoord1iv, v);
+}
+
+#define X_GLrop_TexCoord1sv 52
+void
+__indirect_glTexCoord1s(GLshort s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_TexCoord1sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord1sv 52
+void
+__indirect_glTexCoord1sv(const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_TexCoord1sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord2dv 53
+void
+__indirect_glTexCoord2d(GLdouble s, GLdouble t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_TexCoord2dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord2dv 53
+void
+__indirect_glTexCoord2dv(const GLdouble * v)
+{
+ generic_16_byte(X_GLrop_TexCoord2dv, v);
+}
+
+#define X_GLrop_TexCoord2fv 54
+void
+__indirect_glTexCoord2f(GLfloat s, GLfloat t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_TexCoord2fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord2fv 54
+void
+__indirect_glTexCoord2fv(const GLfloat * v)
+{
+ generic_8_byte(X_GLrop_TexCoord2fv, v);
+}
+
+#define X_GLrop_TexCoord2iv 55
+void
+__indirect_glTexCoord2i(GLint s, GLint t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_TexCoord2iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord2iv 55
+void
+__indirect_glTexCoord2iv(const GLint * v)
+{
+ generic_8_byte(X_GLrop_TexCoord2iv, v);
+}
+
+#define X_GLrop_TexCoord2sv 56
+void
+__indirect_glTexCoord2s(GLshort s, GLshort t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_TexCoord2sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord2sv 56
+void
+__indirect_glTexCoord2sv(const GLshort * v)
+{
+ generic_4_byte(X_GLrop_TexCoord2sv, v);
+}
+
+#define X_GLrop_TexCoord3dv 57
+void
+__indirect_glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_TexCoord3dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord3dv 57
+void
+__indirect_glTexCoord3dv(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_TexCoord3dv, v);
+}
+
+#define X_GLrop_TexCoord3fv 58
+void
+__indirect_glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexCoord3fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord3fv 58
+void
+__indirect_glTexCoord3fv(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_TexCoord3fv, v);
+}
+
+#define X_GLrop_TexCoord3iv 59
+void
+__indirect_glTexCoord3i(GLint s, GLint t, GLint r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexCoord3iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord3iv 59
+void
+__indirect_glTexCoord3iv(const GLint * v)
+{
+ generic_12_byte(X_GLrop_TexCoord3iv, v);
+}
+
+#define X_GLrop_TexCoord3sv 60
+void
+__indirect_glTexCoord3s(GLshort s, GLshort t, GLshort r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_TexCoord3sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&r), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord3sv 60
+void
+__indirect_glTexCoord3sv(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_TexCoord3sv, v);
+}
+
+#define X_GLrop_TexCoord4dv 61
+void
+__indirect_glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_TexCoord4dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&q), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord4dv 61
+void
+__indirect_glTexCoord4dv(const GLdouble * v)
+{
+ generic_32_byte(X_GLrop_TexCoord4dv, v);
+}
+
+#define X_GLrop_TexCoord4fv 62
+void
+__indirect_glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_TexCoord4fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&q), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord4fv 62
+void
+__indirect_glTexCoord4fv(const GLfloat * v)
+{
+ generic_16_byte(X_GLrop_TexCoord4fv, v);
+}
+
+#define X_GLrop_TexCoord4iv 63
+void
+__indirect_glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_TexCoord4iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&q), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord4iv 63
+void
+__indirect_glTexCoord4iv(const GLint * v)
+{
+ generic_16_byte(X_GLrop_TexCoord4iv, v);
+}
+
+#define X_GLrop_TexCoord4sv 64
+void
+__indirect_glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_TexCoord4sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&r), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&q), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexCoord4sv 64
+void
+__indirect_glTexCoord4sv(const GLshort * v)
+{
+ generic_8_byte(X_GLrop_TexCoord4sv, v);
+}
+
+#define X_GLrop_Vertex2dv 65
+void
+__indirect_glVertex2d(GLdouble x, GLdouble y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Vertex2dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex2dv 65
+void
+__indirect_glVertex2dv(const GLdouble * v)
+{
+ generic_16_byte(X_GLrop_Vertex2dv, v);
+}
+
+#define X_GLrop_Vertex2fv 66
+void
+__indirect_glVertex2f(GLfloat x, GLfloat y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Vertex2fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex2fv 66
+void
+__indirect_glVertex2fv(const GLfloat * v)
+{
+ generic_8_byte(X_GLrop_Vertex2fv, v);
+}
+
+#define X_GLrop_Vertex2iv 67
+void
+__indirect_glVertex2i(GLint x, GLint y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Vertex2iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex2iv 67
+void
+__indirect_glVertex2iv(const GLint * v)
+{
+ generic_8_byte(X_GLrop_Vertex2iv, v);
+}
+
+#define X_GLrop_Vertex2sv 68
+void
+__indirect_glVertex2s(GLshort x, GLshort y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Vertex2sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex2sv 68
+void
+__indirect_glVertex2sv(const GLshort * v)
+{
+ generic_4_byte(X_GLrop_Vertex2sv, v);
+}
+
+#define X_GLrop_Vertex3dv 69
+void
+__indirect_glVertex3d(GLdouble x, GLdouble y, GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_Vertex3dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex3dv 69
+void
+__indirect_glVertex3dv(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_Vertex3dv, v);
+}
+
+#define X_GLrop_Vertex3fv 70
+void
+__indirect_glVertex3f(GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Vertex3fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex3fv 70
+void
+__indirect_glVertex3fv(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_Vertex3fv, v);
+}
+
+#define X_GLrop_Vertex3iv 71
+void
+__indirect_glVertex3i(GLint x, GLint y, GLint z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Vertex3iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex3iv 71
+void
+__indirect_glVertex3iv(const GLint * v)
+{
+ generic_12_byte(X_GLrop_Vertex3iv, v);
+}
+
+#define X_GLrop_Vertex3sv 72
+void
+__indirect_glVertex3s(GLshort x, GLshort y, GLshort z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Vertex3sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex3sv 72
+void
+__indirect_glVertex3sv(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_Vertex3sv, v);
+}
+
+#define X_GLrop_Vertex4dv 73
+void
+__indirect_glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_Vertex4dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex4dv 73
+void
+__indirect_glVertex4dv(const GLdouble * v)
+{
+ generic_32_byte(X_GLrop_Vertex4dv, v);
+}
+
+#define X_GLrop_Vertex4fv 74
+void
+__indirect_glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Vertex4fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex4fv 74
+void
+__indirect_glVertex4fv(const GLfloat * v)
+{
+ generic_16_byte(X_GLrop_Vertex4fv, v);
+}
+
+#define X_GLrop_Vertex4iv 75
+void
+__indirect_glVertex4i(GLint x, GLint y, GLint z, GLint w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Vertex4iv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex4iv 75
+void
+__indirect_glVertex4iv(const GLint * v)
+{
+ generic_16_byte(X_GLrop_Vertex4iv, v);
+}
+
+#define X_GLrop_Vertex4sv 76
+void
+__indirect_glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Vertex4sv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&w), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Vertex4sv 76
+void
+__indirect_glVertex4sv(const GLshort * v)
+{
+ generic_8_byte(X_GLrop_Vertex4sv, v);
+}
+
+#define X_GLrop_ClipPlane 77
+void
+__indirect_glClipPlane(GLenum plane, const GLdouble * equation)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_ClipPlane, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (equation), 32);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&plane), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ColorMaterial 78
+void
+__indirect_glColorMaterial(GLenum face, GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_ColorMaterial, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CullFace 79
+void
+__indirect_glCullFace(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_CullFace, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Fogf 80
+void
+__indirect_glFogf(GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Fogf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Fogfv 81
+void
+__indirect_glFogfv(GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glFogfv_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Fogfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Fogi 82
+void
+__indirect_glFogi(GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Fogi, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Fogiv 83
+void
+__indirect_glFogiv(GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glFogiv_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Fogiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FrontFace 84
+void
+__indirect_glFrontFace(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_FrontFace, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Hint 85
+void
+__indirect_glHint(GLenum target, GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Hint, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Lightf 86
+void
+__indirect_glLightf(GLenum light, GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Lightf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Lightfv 87
+void
+__indirect_glLightfv(GLenum light, GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glLightfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Lightfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Lighti 88
+void
+__indirect_glLighti(GLenum light, GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Lighti, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Lightiv 89
+void
+__indirect_glLightiv(GLenum light, GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glLightiv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Lightiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LightModelf 90
+void
+__indirect_glLightModelf(GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_LightModelf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LightModelfv 91
+void
+__indirect_glLightModelfv(GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glLightModelfv_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_LightModelfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LightModeli 92
+void
+__indirect_glLightModeli(GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_LightModeli, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LightModeliv 93
+void
+__indirect_glLightModeliv(GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glLightModeliv_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_LightModeliv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LineStipple 94
+void
+__indirect_glLineStipple(GLint factor, GLushort pattern)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_LineStipple, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&factor), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pattern), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LineWidth 95
+void
+__indirect_glLineWidth(GLfloat width)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_LineWidth, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&width), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Materialf 96
+void
+__indirect_glMaterialf(GLenum face, GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Materialf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Materialfv 97
+void
+__indirect_glMaterialfv(GLenum face, GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glMaterialfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Materialfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Materiali 98
+void
+__indirect_glMateriali(GLenum face, GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Materiali, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Materialiv 99
+void
+__indirect_glMaterialiv(GLenum face, GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glMaterialiv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_Materialiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PointSize 100
+void
+__indirect_glPointSize(GLfloat size)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_PointSize, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&size), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PolygonMode 101
+void
+__indirect_glPolygonMode(GLenum face, GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PolygonMode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PolygonStipple 102
+void
+__indirect_glPolygonStipple(const GLubyte *mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (mask != NULL) ? __glImageSize(32, 32, 1, GL_COLOR_INDEX, GL_BITMAP,
+ 0) : 0;
+ const GLuint cmdlen = 24 + __GLX_PAD(compsize);
+ emit_header(gc->pc, X_GLrop_PolygonStipple, cmdlen);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 2, 32, 32, 1, GL_COLOR_INDEX, GL_BITMAP, mask,
+ gc->pc + 24, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Scissor 103
+void
+__indirect_glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Scissor, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ShadeModel 104
+void
+__indirect_glShadeModel(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ShadeModel, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexParameterf 105
+void
+__indirect_glTexParameterf(GLenum target, GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexParameterf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexParameterfv 106
+void
+__indirect_glTexParameterfv(GLenum target, GLenum pname,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexParameterfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexParameterfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexParameteri 107
+void
+__indirect_glTexParameteri(GLenum target, GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexParameteri, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexParameteriv 108
+void
+__indirect_glTexParameteriv(GLenum target, GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexParameteriv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexParameteriv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static void
+__glx_TexImage_1D2D(unsigned opcode, unsigned dim, GLenum target, GLint level,
+ GLint internalformat, GLsizei width, GLsizei height,
+ GLint border, GLenum format, GLenum type,
+ const GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ __glImageSize(width, height, 1, format, type, target);
+ const GLuint cmdlen = 56 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, opcode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&internalformat),
+ 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&border), 4);
+ (void) memcpy((void *) (gc->pc + 48), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 52), (void *) (&type), 4);
+ if ((compsize > 0) && (pixels != NULL)) {
+ (*gc->fillImage) (gc, dim, width, height, 1, format, type,
+ pixels, gc->pc + 56, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = opcode;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&border), 4);
+ (void) memcpy((void *) (pc + 52), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 56), (void *) (&type), 4);
+ __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
+ type, pixels, pc + 60, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_TexImage1D 109
+void
+__indirect_glTexImage1D(GLenum target, GLint level, GLint internalformat,
+ GLsizei width, GLint border, GLenum format,
+ GLenum type, const GLvoid * pixels)
+{
+ __glx_TexImage_1D2D(X_GLrop_TexImage1D, 1, target, level, internalformat,
+ width, 1, border, format, type, pixels);
+}
+
+#define X_GLrop_TexImage2D 110
+void
+__indirect_glTexImage2D(GLenum target, GLint level, GLint internalformat,
+ GLsizei width, GLsizei height, GLint border,
+ GLenum format, GLenum type, const GLvoid * pixels)
+{
+ __glx_TexImage_1D2D(X_GLrop_TexImage2D, 2, target, level, internalformat,
+ width, height, border, format, type, pixels);
+}
+
+#define X_GLrop_TexEnvf 111
+void
+__indirect_glTexEnvf(GLenum target, GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexEnvf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexEnvfv 112
+void
+__indirect_glTexEnvfv(GLenum target, GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexEnvfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexEnvfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexEnvi 113
+void
+__indirect_glTexEnvi(GLenum target, GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexEnvi, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexEnviv 114
+void
+__indirect_glTexEnviv(GLenum target, GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexEnviv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexEnviv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGend 115
+void
+__indirect_glTexGend(GLenum coord, GLenum pname, GLdouble param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_TexGend, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (¶m), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&pname), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGendv 116
+void
+__indirect_glTexGendv(GLenum coord, GLenum pname, const GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexGendv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 8));
+ emit_header(gc->pc, X_GLrop_TexGendv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 8));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGenf 117
+void
+__indirect_glTexGenf(GLenum coord, GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexGenf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGenfv 118
+void
+__indirect_glTexGenfv(GLenum coord, GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexGenfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexGenfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGeni 119
+void
+__indirect_glTexGeni(GLenum coord, GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_TexGeni, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_TexGeniv 120
+void
+__indirect_glTexGeniv(GLenum coord, GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glTexGeniv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_TexGeniv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_InitNames 121
+void
+__indirect_glInitNames(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_InitNames, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LoadName 122
+void
+__indirect_glLoadName(GLuint name)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_LoadName, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&name), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PassThrough 123
+void
+__indirect_glPassThrough(GLfloat token)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_PassThrough, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&token), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PopName 124
+void
+__indirect_glPopName(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_PopName, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PushName 125
+void
+__indirect_glPushName(GLuint name)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_PushName, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&name), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_DrawBuffer 126
+void
+__indirect_glDrawBuffer(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_DrawBuffer, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Clear 127
+void
+__indirect_glClear(GLbitfield mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Clear, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ClearAccum 128
+void
+__indirect_glClearAccum(GLfloat red, GLfloat green, GLfloat blue,
+ GLfloat alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_ClearAccum, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ClearIndex 129
+void
+__indirect_glClearIndex(GLfloat c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ClearIndex, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ClearColor 130
+void
+__indirect_glClearColor(GLclampf red, GLclampf green, GLclampf blue,
+ GLclampf alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_ClearColor, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ClearStencil 131
+void
+__indirect_glClearStencil(GLint s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ClearStencil, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ClearDepth 132
+void
+__indirect_glClearDepth(GLclampd depth)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_ClearDepth, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&depth), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_StencilMask 133
+void
+__indirect_glStencilMask(GLuint mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_StencilMask, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ColorMask 134
+void
+__indirect_glColorMask(GLboolean red, GLboolean green, GLboolean blue,
+ GLboolean alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ColorMask, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_DepthMask 135
+void
+__indirect_glDepthMask(GLboolean flag)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_DepthMask, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&flag), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_IndexMask 136
+void
+__indirect_glIndexMask(GLuint mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_IndexMask, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Accum 137
+void
+__indirect_glAccum(GLenum op, GLfloat value)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_Accum, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&value), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PopAttrib 141
+void
+__indirect_glPopAttrib(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_PopAttrib, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PushAttrib 142
+void
+__indirect_glPushAttrib(GLbitfield mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_PushAttrib, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MapGrid1d 147
+void
+__indirect_glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MapGrid1d, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u1), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&un), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MapGrid1f 148
+void
+__indirect_glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MapGrid1f, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&un), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&u1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MapGrid2d 149
+void
+__indirect_glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn,
+ GLdouble v1, GLdouble v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_MapGrid2d, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u1), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&v1), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&v2), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&un), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&vn), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MapGrid2f 150
+void
+__indirect_glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1,
+ GLfloat v2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_MapGrid2f, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&un), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&u1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&vn), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&v1), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&v2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalCoord1dv 151
+void
+__indirect_glEvalCoord1d(GLdouble u)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_EvalCoord1dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalCoord1dv 151
+void
+__indirect_glEvalCoord1dv(const GLdouble * u)
+{
+ generic_8_byte(X_GLrop_EvalCoord1dv, u);
+}
+
+#define X_GLrop_EvalCoord1fv 152
+void
+__indirect_glEvalCoord1f(GLfloat u)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_EvalCoord1fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalCoord1fv 152
+void
+__indirect_glEvalCoord1fv(const GLfloat * u)
+{
+ generic_4_byte(X_GLrop_EvalCoord1fv, u);
+}
+
+#define X_GLrop_EvalCoord2dv 153
+void
+__indirect_glEvalCoord2d(GLdouble u, GLdouble v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_EvalCoord2dv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalCoord2dv 153
+void
+__indirect_glEvalCoord2dv(const GLdouble * u)
+{
+ generic_16_byte(X_GLrop_EvalCoord2dv, u);
+}
+
+#define X_GLrop_EvalCoord2fv 154
+void
+__indirect_glEvalCoord2f(GLfloat u, GLfloat v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_EvalCoord2fv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalCoord2fv 154
+void
+__indirect_glEvalCoord2fv(const GLfloat * u)
+{
+ generic_8_byte(X_GLrop_EvalCoord2fv, u);
+}
+
+#define X_GLrop_EvalMesh1 155
+void
+__indirect_glEvalMesh1(GLenum mode, GLint i1, GLint i2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_EvalMesh1, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&i1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&i2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalPoint1 156
+void
+__indirect_glEvalPoint1(GLint i)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_EvalPoint1, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&i), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalMesh2 157
+void
+__indirect_glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_EvalMesh2, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&i1), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&i2), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&j1), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&j2), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_EvalPoint2 158
+void
+__indirect_glEvalPoint2(GLint i, GLint j)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_EvalPoint2, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&i), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&j), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_AlphaFunc 159
+void
+__indirect_glAlphaFunc(GLenum func, GLclampf ref)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_AlphaFunc, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&ref), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BlendFunc 160
+void
+__indirect_glBlendFunc(GLenum sfactor, GLenum dfactor)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BlendFunc, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&sfactor), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&dfactor), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LogicOp 161
+void
+__indirect_glLogicOp(GLenum opcode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_LogicOp, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&opcode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_StencilFunc 162
+void
+__indirect_glStencilFunc(GLenum func, GLint ref, GLuint mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_StencilFunc, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&ref), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&mask), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_StencilOp 163
+void
+__indirect_glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_StencilOp, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&fail), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&zfail), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&zpass), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_DepthFunc 164
+void
+__indirect_glDepthFunc(GLenum func)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_DepthFunc, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PixelZoom 165
+void
+__indirect_glPixelZoom(GLfloat xfactor, GLfloat yfactor)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PixelZoom, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&xfactor), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&yfactor), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PixelTransferf 166
+void
+__indirect_glPixelTransferf(GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PixelTransferf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PixelTransferi 167
+void
+__indirect_glPixelTransferi(GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PixelTransferi, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PixelMapfv 168
+void
+__indirect_glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 4));
+ if (mapsize < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_PixelMapfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (values),
+ (mapsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_PixelMapfv;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
+ __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 4));
+ }
+ }
+}
+
+#define X_GLrop_PixelMapuiv 169
+void
+__indirect_glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 4));
+ if (mapsize < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_PixelMapuiv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (values),
+ (mapsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_PixelMapuiv;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
+ __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 4));
+ }
+ }
+}
+
+#define X_GLrop_PixelMapusv 170
+void
+__indirect_glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 2));
+ if (mapsize < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_PixelMapusv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (values),
+ (mapsize * 2));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_PixelMapusv;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
+ __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 2));
+ }
+ }
+}
+
+#define X_GLrop_ReadBuffer 171
+void
+__indirect_glReadBuffer(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ReadBuffer, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyPixels 172
+void
+__indirect_glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height,
+ GLenum type)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_CopyPixels, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&type), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_ReadPixels 111
+void
+__indirect_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height,
+ GLenum format, GLenum type, GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 28;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_read_pixels_reply_t *reply =
+ xcb_glx_read_pixels_reply(c,
+ xcb_glx_read_pixels(c,
+ gc->
+ currentContextTag,
+ x, y, width, height,
+ format, type,
+ state->storePack.
+ swapEndian, 0),
+ NULL);
+ (void) memcpy(pixels, xcb_glx_read_pixels_data(reply),
+ xcb_glx_read_pixels_data_length(reply) *
+ sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_ReadPixels, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&x), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&y), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 16), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 20), (void *) (&type), 4);
+ *(int32_t *) (pc + 24) = 0;
+ *(int8_t *) (pc + 24) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 2, width, height, 1, format, type,
+ pixels, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLrop_DrawPixels 173
+void
+__indirect_glDrawPixels(GLsizei width, GLsizei height, GLenum format,
+ GLenum type, const GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (pixels != NULL) ? __glImageSize(width, height, 1, format, type,
+ 0) : 0;
+ const GLuint cmdlen = 40 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_DrawPixels, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&type), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 2, width, height, 1, format, type,
+ pixels, gc->pc + 40, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_DrawPixels;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&type), 4);
+ __glXSendLargeImage(gc, compsize, 2, width, height, 1, format,
+ type, pixels, pc + 44, pc + 8);
+ }
+ }
+}
+
+#define X_GLsop_GetClipPlane 113
+void
+__indirect_glGetClipPlane(GLenum plane, GLdouble * equation)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_clip_plane_reply_t *reply =
+ xcb_glx_get_clip_plane_reply(c,
+ xcb_glx_get_clip_plane(c,
+ gc->
+ currentContextTag,
+ plane), NULL);
+ (void) memcpy(equation, xcb_glx_get_clip_plane_data(reply),
+ xcb_glx_get_clip_plane_data_length(reply) *
+ sizeof(GLdouble));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetClipPlane, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&plane), 4);
+ (void) __glXReadReply(dpy, 8, equation, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetLightfv 118
+void
+__indirect_glGetLightfv(GLenum light, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_lightfv_reply_t *reply =
+ xcb_glx_get_lightfv_reply(c,
+ xcb_glx_get_lightfv(c,
+ gc->
+ currentContextTag,
+ light, pname),
+ NULL);
+ if (xcb_glx_get_lightfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_lightfv_data(reply),
+ xcb_glx_get_lightfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetLightfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&light), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetLightiv 119
+void
+__indirect_glGetLightiv(GLenum light, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_lightiv_reply_t *reply =
+ xcb_glx_get_lightiv_reply(c,
+ xcb_glx_get_lightiv(c,
+ gc->
+ currentContextTag,
+ light, pname),
+ NULL);
+ if (xcb_glx_get_lightiv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_lightiv_data(reply),
+ xcb_glx_get_lightiv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetLightiv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&light), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetMapdv 120
+void
+__indirect_glGetMapdv(GLenum target, GLenum query, GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_mapdv_reply_t *reply =
+ xcb_glx_get_mapdv_reply(c,
+ xcb_glx_get_mapdv(c,
+ gc->currentContextTag,
+ target, query), NULL);
+ if (xcb_glx_get_mapdv_data_length(reply) == 0)
+ (void) memcpy(v, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(v, xcb_glx_get_mapdv_data(reply),
+ xcb_glx_get_mapdv_data_length(reply) *
+ sizeof(GLdouble));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMapdv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
+ (void) __glXReadReply(dpy, 8, v, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetMapfv 121
+void
+__indirect_glGetMapfv(GLenum target, GLenum query, GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_mapfv_reply_t *reply =
+ xcb_glx_get_mapfv_reply(c,
+ xcb_glx_get_mapfv(c,
+ gc->currentContextTag,
+ target, query), NULL);
+ if (xcb_glx_get_mapfv_data_length(reply) == 0)
+ (void) memcpy(v, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(v, xcb_glx_get_mapfv_data(reply),
+ xcb_glx_get_mapfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMapfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
+ (void) __glXReadReply(dpy, 4, v, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetMapiv 122
+void
+__indirect_glGetMapiv(GLenum target, GLenum query, GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_mapiv_reply_t *reply =
+ xcb_glx_get_mapiv_reply(c,
+ xcb_glx_get_mapiv(c,
+ gc->currentContextTag,
+ target, query), NULL);
+ if (xcb_glx_get_mapiv_data_length(reply) == 0)
+ (void) memcpy(v, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(v, xcb_glx_get_mapiv_data(reply),
+ xcb_glx_get_mapiv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMapiv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
+ (void) __glXReadReply(dpy, 4, v, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetMaterialfv 123
+void
+__indirect_glGetMaterialfv(GLenum face, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_materialfv_reply_t *reply =
+ xcb_glx_get_materialfv_reply(c,
+ xcb_glx_get_materialfv(c,
+ gc->
+ currentContextTag,
+ face, pname),
+ NULL);
+ if (xcb_glx_get_materialfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_materialfv_data(reply),
+ xcb_glx_get_materialfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMaterialfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&face), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetMaterialiv 124
+void
+__indirect_glGetMaterialiv(GLenum face, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_materialiv_reply_t *reply =
+ xcb_glx_get_materialiv_reply(c,
+ xcb_glx_get_materialiv(c,
+ gc->
+ currentContextTag,
+ face, pname),
+ NULL);
+ if (xcb_glx_get_materialiv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_materialiv_data(reply),
+ xcb_glx_get_materialiv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMaterialiv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&face), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetPixelMapfv 125
+void
+__indirect_glGetPixelMapfv(GLenum map, GLfloat * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_pixel_mapfv_reply_t *reply =
+ xcb_glx_get_pixel_mapfv_reply(c,
+ xcb_glx_get_pixel_mapfv(c,
+ gc->
+ currentContextTag,
+ map), NULL);
+ if (xcb_glx_get_pixel_mapfv_data_length(reply) == 0)
+ (void) memcpy(values, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(values, xcb_glx_get_pixel_mapfv_data(reply),
+ xcb_glx_get_pixel_mapfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
+ (void) __glXReadReply(dpy, 4, values, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetPixelMapuiv 126
+void
+__indirect_glGetPixelMapuiv(GLenum map, GLuint * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_pixel_mapuiv_reply_t *reply =
+ xcb_glx_get_pixel_mapuiv_reply(c,
+ xcb_glx_get_pixel_mapuiv(c,
+ gc->
+ currentContextTag,
+ map),
+ NULL);
+ if (xcb_glx_get_pixel_mapuiv_data_length(reply) == 0)
+ (void) memcpy(values, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(values, xcb_glx_get_pixel_mapuiv_data(reply),
+ xcb_glx_get_pixel_mapuiv_data_length(reply) *
+ sizeof(GLuint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapuiv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
+ (void) __glXReadReply(dpy, 4, values, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetPixelMapusv 127
+void
+__indirect_glGetPixelMapusv(GLenum map, GLushort * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_pixel_mapusv_reply_t *reply =
+ xcb_glx_get_pixel_mapusv_reply(c,
+ xcb_glx_get_pixel_mapusv(c,
+ gc->
+ currentContextTag,
+ map),
+ NULL);
+ if (xcb_glx_get_pixel_mapusv_data_length(reply) == 0)
+ (void) memcpy(values, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(values, xcb_glx_get_pixel_mapusv_data(reply),
+ xcb_glx_get_pixel_mapusv_data_length(reply) *
+ sizeof(GLushort));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapusv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
+ (void) __glXReadReply(dpy, 2, values, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetPolygonStipple 128
+void
+__indirect_glGetPolygonStipple(GLubyte *mask)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_polygon_stipple_reply_t *reply =
+ xcb_glx_get_polygon_stipple_reply(c,
+ xcb_glx_get_polygon_stipple(c,
+ gc->
+ currentContextTag,
+ 0),
+ NULL);
+ (void) memcpy(mask, xcb_glx_get_polygon_stipple_data(reply),
+ xcb_glx_get_polygon_stipple_data_length(reply) *
+ sizeof(GLubyte));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetPolygonStipple, cmdlen);
+ *(int32_t *) (pc + 0) = 0;
+ __glXReadPixelReply(dpy, gc, 2, 32, 32, 1, GL_COLOR_INDEX, GL_BITMAP,
+ mask, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexEnvfv 130
+void
+__indirect_glGetTexEnvfv(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_envfv_reply_t *reply =
+ xcb_glx_get_tex_envfv_reply(c,
+ xcb_glx_get_tex_envfv(c,
+ gc->
+ currentContextTag,
+ target, pname),
+ NULL);
+ if (xcb_glx_get_tex_envfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_envfv_data(reply),
+ xcb_glx_get_tex_envfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexEnvfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexEnviv 131
+void
+__indirect_glGetTexEnviv(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_enviv_reply_t *reply =
+ xcb_glx_get_tex_enviv_reply(c,
+ xcb_glx_get_tex_enviv(c,
+ gc->
+ currentContextTag,
+ target, pname),
+ NULL);
+ if (xcb_glx_get_tex_enviv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_enviv_data(reply),
+ xcb_glx_get_tex_enviv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexEnviv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexGendv 132
+void
+__indirect_glGetTexGendv(GLenum coord, GLenum pname, GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_gendv_reply_t *reply =
+ xcb_glx_get_tex_gendv_reply(c,
+ xcb_glx_get_tex_gendv(c,
+ gc->
+ currentContextTag,
+ coord, pname),
+ NULL);
+ if (xcb_glx_get_tex_gendv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_gendv_data(reply),
+ xcb_glx_get_tex_gendv_data_length(reply) *
+ sizeof(GLdouble));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexGendv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 8, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexGenfv 133
+void
+__indirect_glGetTexGenfv(GLenum coord, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_genfv_reply_t *reply =
+ xcb_glx_get_tex_genfv_reply(c,
+ xcb_glx_get_tex_genfv(c,
+ gc->
+ currentContextTag,
+ coord, pname),
+ NULL);
+ if (xcb_glx_get_tex_genfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_genfv_data(reply),
+ xcb_glx_get_tex_genfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexGenfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexGeniv 134
+void
+__indirect_glGetTexGeniv(GLenum coord, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_geniv_reply_t *reply =
+ xcb_glx_get_tex_geniv_reply(c,
+ xcb_glx_get_tex_geniv(c,
+ gc->
+ currentContextTag,
+ coord, pname),
+ NULL);
+ if (xcb_glx_get_tex_geniv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_geniv_data(reply),
+ xcb_glx_get_tex_geniv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexGeniv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexImage 135
+void
+__indirect_glGetTexImage(GLenum target, GLint level, GLenum format,
+ GLenum type, GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 20;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_image_reply_t *reply =
+ xcb_glx_get_tex_image_reply(c,
+ xcb_glx_get_tex_image(c,
+ gc->
+ currentContextTag,
+ target, level,
+ format, type,
+ state->
+ storePack.
+ swapEndian),
+ NULL);
+ (void) memcpy(pixels, xcb_glx_get_tex_image_data(reply),
+ xcb_glx_get_tex_image_data_length(reply) *
+ sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexImage, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&type), 4);
+ *(int32_t *) (pc + 16) = 0;
+ *(int8_t *) (pc + 16) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 3, 0, 0, 0, format, type, pixels,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexParameterfv 136
+void
+__indirect_glGetTexParameterfv(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_parameterfv_reply_t *reply =
+ xcb_glx_get_tex_parameterfv_reply(c,
+ xcb_glx_get_tex_parameterfv(c,
+ gc->
+ currentContextTag,
+ target,
+ pname),
+ NULL);
+ if (xcb_glx_get_tex_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_parameterfv_data(reply),
+ xcb_glx_get_tex_parameterfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexParameterfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexParameteriv 137
+void
+__indirect_glGetTexParameteriv(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_parameteriv_reply_t *reply =
+ xcb_glx_get_tex_parameteriv_reply(c,
+ xcb_glx_get_tex_parameteriv(c,
+ gc->
+ currentContextTag,
+ target,
+ pname),
+ NULL);
+ if (xcb_glx_get_tex_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_tex_parameteriv_data(reply),
+ xcb_glx_get_tex_parameteriv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexParameteriv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexLevelParameterfv 138
+void
+__indirect_glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 12;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_level_parameterfv_reply_t *reply =
+ xcb_glx_get_tex_level_parameterfv_reply(c,
+ xcb_glx_get_tex_level_parameterfv
+ (c, gc->currentContextTag,
+ target, level, pname),
+ NULL);
+ if (xcb_glx_get_tex_level_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_tex_level_parameterfv_data(reply),
+ xcb_glx_get_tex_level_parameterfv_data_length(reply)
+ * sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexLevelParameterfv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetTexLevelParameteriv 139
+void
+__indirect_glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 12;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_tex_level_parameteriv_reply_t *reply =
+ xcb_glx_get_tex_level_parameteriv_reply(c,
+ xcb_glx_get_tex_level_parameteriv
+ (c, gc->currentContextTag,
+ target, level, pname),
+ NULL);
+ if (xcb_glx_get_tex_level_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_tex_level_parameteriv_data(reply),
+ xcb_glx_get_tex_level_parameteriv_data_length(reply)
+ * sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetTexLevelParameteriv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_IsList 141
+GLboolean
+__indirect_glIsList(GLuint list)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_is_list_reply_t *reply =
+ xcb_glx_is_list_reply(c,
+ xcb_glx_is_list(c, gc->currentContextTag,
+ list), NULL);
+ retval = reply->ret_val;
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_IsList, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return retval;
+}
+
+#define X_GLrop_DepthRange 174
+void
+__indirect_glDepthRange(GLclampd zNear, GLclampd zFar)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_DepthRange, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&zNear), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&zFar), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Frustum 175
+void
+__indirect_glFrustum(GLdouble left, GLdouble right, GLdouble bottom,
+ GLdouble top, GLdouble zNear, GLdouble zFar)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 52;
+ emit_header(gc->pc, X_GLrop_Frustum, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&left), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&right), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&bottom), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&top), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&zNear), 8);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&zFar), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LoadIdentity 176
+void
+__indirect_glLoadIdentity(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_LoadIdentity, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LoadMatrixf 177
+void
+__indirect_glLoadMatrixf(const GLfloat * m)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 68;
+ emit_header(gc->pc, X_GLrop_LoadMatrixf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (m), 64);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_LoadMatrixd 178
+void
+__indirect_glLoadMatrixd(const GLdouble * m)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 132;
+ emit_header(gc->pc, X_GLrop_LoadMatrixd, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (m), 128);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MatrixMode 179
+void
+__indirect_glMatrixMode(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_MatrixMode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultMatrixf 180
+void
+__indirect_glMultMatrixf(const GLfloat * m)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 68;
+ emit_header(gc->pc, X_GLrop_MultMatrixf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (m), 64);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultMatrixd 181
+void
+__indirect_glMultMatrixd(const GLdouble * m)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 132;
+ emit_header(gc->pc, X_GLrop_MultMatrixd, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (m), 128);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Ortho 182
+void
+__indirect_glOrtho(GLdouble left, GLdouble right, GLdouble bottom,
+ GLdouble top, GLdouble zNear, GLdouble zFar)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 52;
+ emit_header(gc->pc, X_GLrop_Ortho, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&left), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&right), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&bottom), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&top), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&zNear), 8);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&zFar), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PopMatrix 183
+void
+__indirect_glPopMatrix(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_PopMatrix, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PushMatrix 184
+void
+__indirect_glPushMatrix(void)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 4;
+ emit_header(gc->pc, X_GLrop_PushMatrix, cmdlen);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rotated 185
+void
+__indirect_glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_Rotated, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&angle), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Rotatef 186
+void
+__indirect_glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Rotatef, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&angle), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Scaled 187
+void
+__indirect_glScaled(GLdouble x, GLdouble y, GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_Scaled, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Scalef 188
+void
+__indirect_glScalef(GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Scalef, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Translated 189
+void
+__indirect_glTranslated(GLdouble x, GLdouble y, GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_Translated, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Translatef 190
+void
+__indirect_glTranslatef(GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Translatef, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Viewport 191
+void
+__indirect_glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Viewport, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BindTexture 4117
+void
+__indirect_glBindTexture(GLenum target, GLuint texture)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BindTexture, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&texture), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexubv 194
+void
+__indirect_glIndexub(GLubyte c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexubv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Indexubv 194
+void
+__indirect_glIndexubv(const GLubyte *c)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_Indexubv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (c), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PolygonOffset 192
+void
+__indirect_glPolygonOffset(GLfloat factor, GLfloat units)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PolygonOffset, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&factor), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&units), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyTexImage1D 4119
+void
+__indirect_glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat,
+ GLint x, GLint y, GLsizei width, GLint border)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_CopyTexImage1D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&border), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyTexImage2D 4120
+void
+__indirect_glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat,
+ GLint x, GLint y, GLsizei width, GLsizei height,
+ GLint border)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_CopyTexImage2D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&border), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyTexSubImage1D 4121
+void
+__indirect_glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset,
+ GLint x, GLint y, GLsizei width)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_CopyTexSubImage1D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyTexSubImage2D 4122
+void
+__indirect_glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLint x, GLint y, GLsizei width,
+ GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 36;
+ emit_header(gc->pc, X_GLrop_CopyTexSubImage2D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_DeleteTextures 144
+void
+__indirect_glDeleteTextures(GLsizei n, const GLuint * textures)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+#endif
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_delete_textures(c, gc->currentContextTag, n, textures);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_DeleteTextures, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_DeleteTexturesEXT 12
+void
+glDeleteTexturesEXT(GLsizei n, const GLuint * textures)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_DeleteTextures(GET_DISPATCH(), (n, textures));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivate,
+ X_GLvop_DeleteTexturesEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GenTextures 145
+void
+__indirect_glGenTextures(GLsizei n, GLuint * textures)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_gen_textures_reply_t *reply =
+ xcb_glx_gen_textures_reply(c,
+ xcb_glx_gen_textures(c,
+ gc->
+ currentContextTag,
+ n), NULL);
+ (void) memcpy(textures, xcb_glx_gen_textures_data(reply),
+ xcb_glx_gen_textures_data_length(reply) *
+ sizeof(GLuint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GenTextures, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, textures, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GenTexturesEXT 13
+void
+glGenTexturesEXT(GLsizei n, GLuint * textures)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GenTextures(GET_DISPATCH(), (n, textures));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4;
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GenTexturesEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, textures, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_IsTexture 146
+GLboolean
+__indirect_glIsTexture(GLuint texture)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_is_texture_reply_t *reply =
+ xcb_glx_is_texture_reply(c,
+ xcb_glx_is_texture(c,
+ gc->currentContextTag,
+ texture), NULL);
+ retval = reply->ret_val;
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_IsTexture, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&texture), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return retval;
+}
+
+#define X_GLvop_IsTextureEXT 14
+GLboolean
+glIsTextureEXT(GLuint texture)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ return CALL_IsTexture(GET_DISPATCH(), (texture));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_IsTextureEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&texture), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+ }
+}
+
+#define X_GLrop_PrioritizeTextures 4118
+void
+__indirect_glPrioritizeTextures(GLsizei n, const GLuint * textures,
+ const GLclampf * priorities)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8 + __GLX_PAD((n * 4)) + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_PrioritizeTextures, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (textures), (n * 4));
+ (void) memcpy((void *) (gc->pc + 8 + (n * 4)), (void *) (priorities),
+ (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+static void
+__glx_TexSubImage_1D2D(unsigned opcode, unsigned dim, GLenum target,
+ GLint level, GLint xoffset, GLint yoffset,
+ GLsizei width, GLsizei height, GLenum format,
+ GLenum type, const GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (pixels != NULL) ? __glImageSize(width, height, 1, format, type,
+ target) : 0;
+ const GLuint cmdlen = 60 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, opcode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 48), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 52), (void *) (&type), 4);
+ (void) memset((void *) (gc->pc + 56), 0, 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, dim, width, height, 1, format, type,
+ pixels, gc->pc + 60, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = opcode;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 52), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 56), (void *) (&type), 4);
+ (void) memset((void *) (pc + 60), 0, 4);
+ __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
+ type, pixels, pc + 64, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_TexSubImage1D 4099
+void
+__indirect_glTexSubImage1D(GLenum target, GLint level, GLint xoffset,
+ GLsizei width, GLenum format, GLenum type,
+ const GLvoid * pixels)
+{
+ __glx_TexSubImage_1D2D(X_GLrop_TexSubImage1D, 1, target, level, xoffset,
+ 1, width, 1, format, type, pixels);
+}
+
+#define X_GLrop_TexSubImage2D 4100
+void
+__indirect_glTexSubImage2D(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLsizei width, GLsizei height,
+ GLenum format, GLenum type, const GLvoid * pixels)
+{
+ __glx_TexSubImage_1D2D(X_GLrop_TexSubImage2D, 2, target, level, xoffset,
+ yoffset, width, height, format, type, pixels);
+}
+
+#define X_GLrop_BlendColor 4096
+void
+__indirect_glBlendColor(GLclampf red, GLclampf green, GLclampf blue,
+ GLclampf alpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_BlendColor, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BlendEquation 4097
+void
+__indirect_glBlendEquation(GLenum mode)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_BlendEquation, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ColorTable 2053
+void
+__indirect_glColorTable(GLenum target, GLenum internalformat, GLsizei width,
+ GLenum format, GLenum type, const GLvoid * table)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (table != NULL) ? __glImageSize(width, 1, 1, format, type,
+ target) : 0;
+ const GLuint cmdlen = 44 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_ColorTable, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&internalformat),
+ 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&type), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 1, width, 1, 1, format, type, table,
+ gc->pc + 44, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_1D,
+ default_pixel_store_1D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_ColorTable;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&type), 4);
+ __glXSendLargeImage(gc, compsize, 1, width, 1, 1, format, type,
+ table, pc + 48, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_ColorTableParameterfv 2054
+void
+__indirect_glColorTableParameterfv(GLenum target, GLenum pname,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glColorTableParameterfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_ColorTableParameterfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ColorTableParameteriv 2055
+void
+__indirect_glColorTableParameteriv(GLenum target, GLenum pname,
+ const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glColorTableParameteriv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_ColorTableParameteriv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyColorTable 2056
+void
+__indirect_glCopyColorTable(GLenum target, GLenum internalformat, GLint x,
+ GLint y, GLsizei width)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_CopyColorTable, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_GetColorTable 147
+void
+__indirect_glGetColorTable(GLenum target, GLenum format, GLenum type,
+ GLvoid * table)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 16;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_color_table_reply_t *reply =
+ xcb_glx_get_color_table_reply(c,
+ xcb_glx_get_color_table(c,
+ gc->
+ currentContextTag,
+ target,
+ format,
+ type,
+ state->
+ storePack.
+ swapEndian),
+ NULL);
+ (void) memcpy(table, xcb_glx_get_color_table_data(reply),
+ xcb_glx_get_color_table_data_length(reply) *
+ sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetColorTable, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, table,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetColorTableSGI 4098
+void
+glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid * table)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetColorTable(GET_DISPATCH(), (target, format, type, table));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetColorTableSGI, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, table,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetColorTableParameterfv 148
+void
+__indirect_glGetColorTableParameterfv(GLenum target, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_color_table_parameterfv_reply_t *reply =
+ xcb_glx_get_color_table_parameterfv_reply(c,
+ xcb_glx_get_color_table_parameterfv
+ (c,
+ gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_color_table_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_color_table_parameterfv_data(reply),
+ xcb_glx_get_color_table_parameterfv_data_length
+ (reply) * sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetColorTableParameterfv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetColorTableParameterfvSGI 4099
+void
+glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetColorTableParameterfv(GET_DISPATCH(),
+ (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetColorTableParameterfvSGI,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetColorTableParameteriv 149
+void
+__indirect_glGetColorTableParameteriv(GLenum target, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_color_table_parameteriv_reply_t *reply =
+ xcb_glx_get_color_table_parameteriv_reply(c,
+ xcb_glx_get_color_table_parameteriv
+ (c,
+ gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_color_table_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_color_table_parameteriv_data(reply),
+ xcb_glx_get_color_table_parameteriv_data_length
+ (reply) * sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetColorTableParameteriv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetColorTableParameterivSGI 4100
+void
+glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetColorTableParameteriv(GET_DISPATCH(),
+ (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetColorTableParameterivSGI,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLrop_ColorSubTable 195
+void
+__indirect_glColorSubTable(GLenum target, GLsizei start, GLsizei count,
+ GLenum format, GLenum type, const GLvoid * data)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (data != NULL) ? __glImageSize(count, 1, 1, format, type, target) : 0;
+ const GLuint cmdlen = 44 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_ColorSubTable, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&start), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&count), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&type), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 1, count, 1, 1, format, type, data,
+ gc->pc + 44, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_1D,
+ default_pixel_store_1D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_ColorSubTable;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&start), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&count), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&type), 4);
+ __glXSendLargeImage(gc, compsize, 1, count, 1, 1, format, type,
+ data, pc + 48, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_CopyColorSubTable 196
+void
+__indirect_glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y,
+ GLsizei width)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_CopyColorSubTable, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&start), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static void
+__glx_ConvolutionFilter_1D2D(unsigned opcode, unsigned dim, GLenum target,
+ GLenum internalformat, GLsizei width,
+ GLsizei height, GLenum format, GLenum type,
+ const GLvoid * image)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (image != NULL) ? __glImageSize(width, height, 1, format, type,
+ target) : 0;
+ const GLuint cmdlen = 48 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, opcode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&internalformat),
+ 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&type), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, dim, width, height, 1, format, type,
+ image, gc->pc + 48, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_2D,
+ default_pixel_store_2D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = opcode;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 32), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (pc + 36), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 40), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&type), 4);
+ __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
+ type, image, pc + 52, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_ConvolutionFilter1D 4101
+void
+__indirect_glConvolutionFilter1D(GLenum target, GLenum internalformat,
+ GLsizei width, GLenum format, GLenum type,
+ const GLvoid * image)
+{
+ __glx_ConvolutionFilter_1D2D(X_GLrop_ConvolutionFilter1D, 1, target,
+ internalformat, width, 1, format, type,
+ image);
+}
+
+#define X_GLrop_ConvolutionFilter2D 4102
+void
+__indirect_glConvolutionFilter2D(GLenum target, GLenum internalformat,
+ GLsizei width, GLsizei height, GLenum format,
+ GLenum type, const GLvoid * image)
+{
+ __glx_ConvolutionFilter_1D2D(X_GLrop_ConvolutionFilter2D, 2, target,
+ internalformat, width, height, format, type,
+ image);
+}
+
+#define X_GLrop_ConvolutionParameterf 4103
+void
+__indirect_glConvolutionParameterf(GLenum target, GLenum pname,
+ GLfloat params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_ConvolutionParameterf, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶ms), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ConvolutionParameterfv 4104
+void
+__indirect_glConvolutionParameterfv(GLenum target, GLenum pname,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glConvolutionParameterfv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_ConvolutionParameterfv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ConvolutionParameteri 4105
+void
+__indirect_glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_ConvolutionParameteri, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (¶ms), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ConvolutionParameteriv 4106
+void
+__indirect_glConvolutionParameteriv(GLenum target, GLenum pname,
+ const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glConvolutionParameteriv_size(pname);
+ const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_ConvolutionParameteriv, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyConvolutionFilter1D 4107
+void
+__indirect_glCopyConvolutionFilter1D(GLenum target, GLenum internalformat,
+ GLint x, GLint y, GLsizei width)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_CopyConvolutionFilter1D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_CopyConvolutionFilter2D 4108
+void
+__indirect_glCopyConvolutionFilter2D(GLenum target, GLenum internalformat,
+ GLint x, GLint y, GLsizei width,
+ GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_CopyConvolutionFilter2D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_GetConvolutionFilter 150
+void
+__indirect_glGetConvolutionFilter(GLenum target, GLenum format, GLenum type,
+ GLvoid * image)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 16;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_convolution_filter_reply_t *reply =
+ xcb_glx_get_convolution_filter_reply(c,
+ xcb_glx_get_convolution_filter
+ (c, gc->currentContextTag,
+ target, format, type,
+ state->storePack.
+ swapEndian), NULL);
+ (void) memcpy(image, xcb_glx_get_convolution_filter_data(reply),
+ xcb_glx_get_convolution_filter_data_length(reply) *
+ sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionFilter, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 2, 0, 0, 0, format, type, image,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetConvolutionFilterEXT 1
+void
+gl_dispatch_stub_356(GLenum target, GLenum format, GLenum type,
+ GLvoid * image)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetConvolutionFilter(GET_DISPATCH(),
+ (target, format, type, image));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetConvolutionFilterEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ __glXReadPixelReply(dpy, gc, 2, 0, 0, 0, format, type, image,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetConvolutionParameterfv 151
+void
+__indirect_glGetConvolutionParameterfv(GLenum target, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_convolution_parameterfv_reply_t *reply =
+ xcb_glx_get_convolution_parameterfv_reply(c,
+ xcb_glx_get_convolution_parameterfv
+ (c,
+ gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_convolution_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_convolution_parameterfv_data(reply),
+ xcb_glx_get_convolution_parameterfv_data_length
+ (reply) * sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionParameterfv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetConvolutionParameterfvEXT 2
+void
+gl_dispatch_stub_357(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetConvolutionParameterfv(GET_DISPATCH(),
+ (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetConvolutionParameterfvEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetConvolutionParameteriv 152
+void
+__indirect_glGetConvolutionParameteriv(GLenum target, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_convolution_parameteriv_reply_t *reply =
+ xcb_glx_get_convolution_parameteriv_reply(c,
+ xcb_glx_get_convolution_parameteriv
+ (c,
+ gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_convolution_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_convolution_parameteriv_data(reply),
+ xcb_glx_get_convolution_parameteriv_data_length
+ (reply) * sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionParameteriv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetConvolutionParameterivEXT 3
+void
+gl_dispatch_stub_358(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetConvolutionParameteriv(GET_DISPATCH(),
+ (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetConvolutionParameterivEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetHistogram 154
+void
+__indirect_glGetHistogram(GLenum target, GLboolean reset, GLenum format,
+ GLenum type, GLvoid * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 16;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_histogram_reply_t *reply =
+ xcb_glx_get_histogram_reply(c,
+ xcb_glx_get_histogram(c,
+ gc->
+ currentContextTag,
+ target, reset,
+ format, type,
+ state->
+ storePack.
+ swapEndian),
+ NULL);
+ (void) memcpy(values, xcb_glx_get_histogram_data(reply),
+ xcb_glx_get_histogram_data_length(reply) *
+ sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetHistogram, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ *(int8_t *) (pc + 13) = reset;
+ __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, values,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetHistogramEXT 5
+void
+gl_dispatch_stub_361(GLenum target, GLboolean reset, GLenum format,
+ GLenum type, GLvoid * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetHistogram(GET_DISPATCH(),
+ (target, reset, format, type, values));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetHistogramEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ *(int8_t *) (pc + 13) = reset;
+ __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, values,
+ GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetHistogramParameterfv 155
+void
+__indirect_glGetHistogramParameterfv(GLenum target, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_histogram_parameterfv_reply_t *reply =
+ xcb_glx_get_histogram_parameterfv_reply(c,
+ xcb_glx_get_histogram_parameterfv
+ (c, gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_histogram_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_histogram_parameterfv_data(reply),
+ xcb_glx_get_histogram_parameterfv_data_length(reply)
+ * sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetHistogramParameterfv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetHistogramParameterfvEXT 6
+void
+gl_dispatch_stub_362(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetHistogramParameterfv(GET_DISPATCH(), (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetHistogramParameterfvEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetHistogramParameteriv 156
+void
+__indirect_glGetHistogramParameteriv(GLenum target, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_histogram_parameteriv_reply_t *reply =
+ xcb_glx_get_histogram_parameteriv_reply(c,
+ xcb_glx_get_histogram_parameteriv
+ (c, gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_histogram_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params,
+ xcb_glx_get_histogram_parameteriv_data(reply),
+ xcb_glx_get_histogram_parameteriv_data_length(reply)
+ * sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetHistogramParameteriv,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetHistogramParameterivEXT 7
+void
+gl_dispatch_stub_363(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetHistogramParameteriv(GET_DISPATCH(), (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetHistogramParameterivEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetMinmax 157
+void
+__indirect_glGetMinmax(GLenum target, GLboolean reset, GLenum format,
+ GLenum type, GLvoid * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 16;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_minmax_reply_t *reply =
+ xcb_glx_get_minmax_reply(c,
+ xcb_glx_get_minmax(c,
+ gc->currentContextTag,
+ target, reset, format,
+ type,
+ state->storePack.
+ swapEndian), NULL);
+ (void) memcpy(values, xcb_glx_get_minmax_data(reply),
+ xcb_glx_get_minmax_data_length(reply) * sizeof(GLvoid));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMinmax, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ *(int8_t *) (pc + 13) = reset;
+ __glXReadPixelReply(dpy, gc, 1, 2, 1, 1, format, type, values,
+ GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetMinmaxEXT 8
+void
+gl_dispatch_stub_364(GLenum target, GLboolean reset, GLenum format,
+ GLenum type, GLvoid * values)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetMinmax(GET_DISPATCH(), (target, reset, format, type, values));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const __GLXattribute *const state = gc->client_state_private;
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 16;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetMinmaxEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int32_t *) (pc + 12) = 0;
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+ *(int8_t *) (pc + 13) = reset;
+ __glXReadPixelReply(dpy, gc, 1, 2, 1, 1, format, type, values,
+ GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetMinmaxParameterfv 158
+void
+__indirect_glGetMinmaxParameterfv(GLenum target, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_minmax_parameterfv_reply_t *reply =
+ xcb_glx_get_minmax_parameterfv_reply(c,
+ xcb_glx_get_minmax_parameterfv
+ (c, gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_minmax_parameterfv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_minmax_parameterfv_data(reply),
+ xcb_glx_get_minmax_parameterfv_data_length(reply) *
+ sizeof(GLfloat));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMinmaxParameterfv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetMinmaxParameterfvEXT 9
+void
+gl_dispatch_stub_365(GLenum target, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetMinmaxParameterfv(GET_DISPATCH(), (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetMinmaxParameterfvEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLsop_GetMinmaxParameteriv 159
+void
+__indirect_glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_minmax_parameteriv_reply_t *reply =
+ xcb_glx_get_minmax_parameteriv_reply(c,
+ xcb_glx_get_minmax_parameteriv
+ (c, gc->currentContextTag,
+ target, pname), NULL);
+ if (xcb_glx_get_minmax_parameteriv_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_minmax_parameteriv_data(reply),
+ xcb_glx_get_minmax_parameteriv_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetMinmaxParameteriv, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLvop_GetMinmaxParameterivEXT 10
+void
+gl_dispatch_stub_366(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetMinmaxParameteriv(GET_DISPATCH(), (target, pname, params));
+ } else
+#endif
+ {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetMinmaxParameterivEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+ }
+}
+
+#define X_GLrop_Histogram 4110
+void
+__indirect_glHistogram(GLenum target, GLsizei width, GLenum internalformat,
+ GLboolean sink)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_Histogram, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&sink), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_Minmax 4111
+void
+__indirect_glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_Minmax, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&sink), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ResetHistogram 4112
+void
+__indirect_glResetHistogram(GLenum target)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ResetHistogram, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ResetMinmax 4113
+void
+__indirect_glResetMinmax(GLenum target)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ResetMinmax, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+static void
+__glx_TexImage_3D4D(unsigned opcode, unsigned dim, GLenum target, GLint level,
+ GLint internalformat, GLsizei width, GLsizei height,
+ GLsizei depth, GLsizei extent, GLint border,
+ GLenum format, GLenum type, const GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (pixels != NULL) ? __glImageSize(width, height, depth, format, type,
+ target) : 0;
+ const GLuint cmdlen = 84 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, opcode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 48), (void *) (&internalformat),
+ 4);
+ (void) memcpy((void *) (gc->pc + 52), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 56), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 60), (void *) (&depth), 4);
+ (void) memcpy((void *) (gc->pc + 64), (void *) (&extent), 4);
+ (void) memcpy((void *) (gc->pc + 68), (void *) (&border), 4);
+ (void) memcpy((void *) (gc->pc + 72), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 76), (void *) (&type), 4);
+ (void) memcpy((void *) (gc->pc + 80),
+ (void *) ((pixels == NULL) ? one : zero), 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, dim, width, height, depth, format, type,
+ pixels, gc->pc + 84, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_4D,
+ default_pixel_store_4D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = opcode;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 52), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (pc + 56), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 60), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 64), (void *) (&depth), 4);
+ (void) memcpy((void *) (pc + 68), (void *) (&extent), 4);
+ (void) memcpy((void *) (pc + 72), (void *) (&border), 4);
+ (void) memcpy((void *) (pc + 76), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 80), (void *) (&type), 4);
+ (void) memcpy((void *) (pc + 84), zero, 4);
+ __glXSendLargeImage(gc, compsize, dim, width, height, depth,
+ format, type, pixels, pc + 88, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_TexImage3D 4114
+void
+__indirect_glTexImage3D(GLenum target, GLint level, GLint internalformat,
+ GLsizei width, GLsizei height, GLsizei depth,
+ GLint border, GLenum format, GLenum type,
+ const GLvoid * pixels)
+{
+ __glx_TexImage_3D4D(X_GLrop_TexImage3D, 3, target, level, internalformat,
+ width, height, depth, 1, border, format, type,
+ pixels);
+}
+
+static void
+__glx_TexSubImage_3D4D(unsigned opcode, unsigned dim, GLenum target,
+ GLint level, GLint xoffset, GLint yoffset,
+ GLint zoffset, GLint woffset, GLsizei width,
+ GLsizei height, GLsizei depth, GLsizei extent,
+ GLenum format, GLenum type, const GLvoid * pixels)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize =
+ (pixels != NULL) ? __glImageSize(width, height, depth, format, type,
+ target) : 0;
+ const GLuint cmdlen = 92 + __GLX_PAD(compsize);
+ if (__builtin_expect(gc->currentDpy != NULL, 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, opcode, cmdlen);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 48), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (gc->pc + 52), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (gc->pc + 56), (void *) (&zoffset), 4);
+ (void) memcpy((void *) (gc->pc + 60), (void *) (&woffset), 4);
+ (void) memcpy((void *) (gc->pc + 64), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 68), (void *) (&height), 4);
+ (void) memcpy((void *) (gc->pc + 72), (void *) (&depth), 4);
+ (void) memcpy((void *) (gc->pc + 76), (void *) (&extent), 4);
+ (void) memcpy((void *) (gc->pc + 80), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 84), (void *) (&type), 4);
+ (void) memset((void *) (gc->pc + 88), 0, 4);
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, dim, width, height, depth, format, type,
+ pixels, gc->pc + 92, gc->pc + 4);
+ } else {
+ (void) memcpy(gc->pc + 4, default_pixel_store_4D,
+ default_pixel_store_4D_size);
+ }
+ gc->pc += cmdlen;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = opcode;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 44), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 48), (void *) (&level), 4);
+ (void) memcpy((void *) (pc + 52), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (pc + 56), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (pc + 60), (void *) (&zoffset), 4);
+ (void) memcpy((void *) (pc + 64), (void *) (&woffset), 4);
+ (void) memcpy((void *) (pc + 68), (void *) (&width), 4);
+ (void) memcpy((void *) (pc + 72), (void *) (&height), 4);
+ (void) memcpy((void *) (pc + 76), (void *) (&depth), 4);
+ (void) memcpy((void *) (pc + 80), (void *) (&extent), 4);
+ (void) memcpy((void *) (pc + 84), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 88), (void *) (&type), 4);
+ (void) memset((void *) (pc + 92), 0, 4);
+ __glXSendLargeImage(gc, compsize, dim, width, height, depth,
+ format, type, pixels, pc + 96, pc + 8);
+ }
+ }
+}
+
+#define X_GLrop_TexSubImage3D 4115
+void
+__indirect_glTexSubImage3D(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLint zoffset, GLsizei width,
+ GLsizei height, GLsizei depth, GLenum format,
+ GLenum type, const GLvoid * pixels)
+{
+ __glx_TexSubImage_3D4D(X_GLrop_TexSubImage3D, 3, target, level, xoffset,
+ yoffset, zoffset, 1, width, height, depth, 1,
+ format, type, pixels);
+}
+
+#define X_GLrop_CopyTexSubImage3D 4123
+void
+__indirect_glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset,
+ GLint yoffset, GLint zoffset, GLint x, GLint y,
+ GLsizei width, GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_CopyTexSubImage3D, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&yoffset), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&zoffset), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ActiveTextureARB 197
+void
+__indirect_glActiveTextureARB(GLenum texture)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ActiveTextureARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&texture), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1dvARB 198
+void
+__indirect_glMultiTexCoord1dARB(GLenum target, GLdouble s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1dvARB 198
+void
+__indirect_glMultiTexCoord1dvARB(GLenum target, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1fvARB 199
+void
+__indirect_glMultiTexCoord1fARB(GLenum target, GLfloat s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1fvARB 199
+void
+__indirect_glMultiTexCoord1fvARB(GLenum target, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1ivARB 200
+void
+__indirect_glMultiTexCoord1iARB(GLenum target, GLint s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1ivARB 200
+void
+__indirect_glMultiTexCoord1ivARB(GLenum target, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1svARB 201
+void
+__indirect_glMultiTexCoord1sARB(GLenum target, GLshort s)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord1svARB 201
+void
+__indirect_glMultiTexCoord1svARB(GLenum target, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord1svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2dvARB 202
+void
+__indirect_glMultiTexCoord2dARB(GLenum target, GLdouble s, GLdouble t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2dvARB 202
+void
+__indirect_glMultiTexCoord2dvARB(GLenum target, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 16);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2fvARB 203
+void
+__indirect_glMultiTexCoord2fARB(GLenum target, GLfloat s, GLfloat t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2fvARB 203
+void
+__indirect_glMultiTexCoord2fvARB(GLenum target, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2ivARB 204
+void
+__indirect_glMultiTexCoord2iARB(GLenum target, GLint s, GLint t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2ivARB 204
+void
+__indirect_glMultiTexCoord2ivARB(GLenum target, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2svARB 205
+void
+__indirect_glMultiTexCoord2sARB(GLenum target, GLshort s, GLshort t)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord2svARB 205
+void
+__indirect_glMultiTexCoord2svARB(GLenum target, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord2svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3dvARB 206
+void
+__indirect_glMultiTexCoord3dARB(GLenum target, GLdouble s, GLdouble t,
+ GLdouble r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3dvARB 206
+void
+__indirect_glMultiTexCoord3dvARB(GLenum target, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 24);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3fvARB 207
+void
+__indirect_glMultiTexCoord3fARB(GLenum target, GLfloat s, GLfloat t,
+ GLfloat r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3fvARB 207
+void
+__indirect_glMultiTexCoord3fvARB(GLenum target, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3ivARB 208
+void
+__indirect_glMultiTexCoord3iARB(GLenum target, GLint s, GLint t, GLint r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3ivARB 208
+void
+__indirect_glMultiTexCoord3ivARB(GLenum target, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3svARB 209
+void
+__indirect_glMultiTexCoord3sARB(GLenum target, GLshort s, GLshort t,
+ GLshort r)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord3svARB 209
+void
+__indirect_glMultiTexCoord3svARB(GLenum target, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord3svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4dvARB 210
+void
+__indirect_glMultiTexCoord4dARB(GLenum target, GLdouble s, GLdouble t,
+ GLdouble r, GLdouble q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&q), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4dvARB 210
+void
+__indirect_glMultiTexCoord4dvARB(GLenum target, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 32);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4fvARB 211
+void
+__indirect_glMultiTexCoord4fARB(GLenum target, GLfloat s, GLfloat t,
+ GLfloat r, GLfloat q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&q), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4fvARB 211
+void
+__indirect_glMultiTexCoord4fvARB(GLenum target, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4ivARB 212
+void
+__indirect_glMultiTexCoord4iARB(GLenum target, GLint s, GLint t, GLint r,
+ GLint q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&q), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4ivARB 212
+void
+__indirect_glMultiTexCoord4ivARB(GLenum target, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4svARB 213
+void
+__indirect_glMultiTexCoord4sARB(GLenum target, GLshort s, GLshort t,
+ GLshort r, GLshort q)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 2);
+ (void) memcpy((void *) (gc->pc + 14), (void *) (&q), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_MultiTexCoord4svARB 213
+void
+__indirect_glMultiTexCoord4svARB(GLenum target, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_MultiTexCoord4svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SampleCoverageARB 229
+void
+__indirect_glSampleCoverageARB(GLclampf value, GLboolean invert)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_SampleCoverageARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&value), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&invert), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_GetProgramStringARB 1308
+void
+__indirect_glGetProgramStringARB(GLenum target, GLenum pname, GLvoid * string)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramStringARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 1, string, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramivARB 1307
+void
+__indirect_glGetProgramivARB(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramivARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLrop_ProgramEnvParameter4dvARB 4185
+void
+__indirect_glProgramEnvParameter4dARB(GLenum target, GLuint index, GLdouble x,
+ GLdouble y, GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramEnvParameter4dvARB 4185
+void
+__indirect_glProgramEnvParameter4dvARB(GLenum target, GLuint index,
+ const GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), 32);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramEnvParameter4fvARB 4184
+void
+__indirect_glProgramEnvParameter4fARB(GLenum target, GLuint index, GLfloat x,
+ GLfloat y, GLfloat z, GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_ProgramEnvParameter4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramEnvParameter4fvARB 4184
+void
+__indirect_glProgramEnvParameter4fvARB(GLenum target, GLuint index,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_ProgramEnvParameter4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramLocalParameter4dvARB 4216
+void
+__indirect_glProgramLocalParameter4dARB(GLenum target, GLuint index,
+ GLdouble x, GLdouble y, GLdouble z,
+ GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramLocalParameter4dvARB 4216
+void
+__indirect_glProgramLocalParameter4dvARB(GLenum target, GLuint index,
+ const GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), 32);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramLocalParameter4fvARB 4215
+void
+__indirect_glProgramLocalParameter4fARB(GLenum target, GLuint index,
+ GLfloat x, GLfloat y, GLfloat z,
+ GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_ProgramLocalParameter4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramLocalParameter4fvARB 4215
+void
+__indirect_glProgramLocalParameter4fvARB(GLenum target, GLuint index,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_ProgramLocalParameter4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ProgramStringARB 4217
+void
+__indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len,
+ const GLvoid * string)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((len >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_ProgramStringARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&format), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (string), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_ProgramStringARB;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 12), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 16), (void *) (&len), 4);
+ __glXSendLargeCommand(gc, pc, 20, string, len);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttrib1dvARB 4197
+void
+__indirect_glVertexAttrib1dARB(GLuint index, GLdouble x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1dvARB 4197
+void
+__indirect_glVertexAttrib1dvARB(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1fvARB 4193
+void
+__indirect_glVertexAttrib1fARB(GLuint index, GLfloat x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1fvARB 4193
+void
+__indirect_glVertexAttrib1fvARB(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1svARB 4189
+void
+__indirect_glVertexAttrib1sARB(GLuint index, GLshort x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1svARB 4189
+void
+__indirect_glVertexAttrib1svARB(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2dvARB 4198
+void
+__indirect_glVertexAttrib2dARB(GLuint index, GLdouble x, GLdouble y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2dvARB 4198
+void
+__indirect_glVertexAttrib2dvARB(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2fvARB 4194
+void
+__indirect_glVertexAttrib2fARB(GLuint index, GLfloat x, GLfloat y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2fvARB 4194
+void
+__indirect_glVertexAttrib2fvARB(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2svARB 4190
+void
+__indirect_glVertexAttrib2sARB(GLuint index, GLshort x, GLshort y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2svARB 4190
+void
+__indirect_glVertexAttrib2svARB(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3dvARB 4199
+void
+__indirect_glVertexAttrib3dARB(GLuint index, GLdouble x, GLdouble y,
+ GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3dvARB 4199
+void
+__indirect_glVertexAttrib3dvARB(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 24);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3fvARB 4195
+void
+__indirect_glVertexAttrib3fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3fvARB 4195
+void
+__indirect_glVertexAttrib3fvARB(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3svARB 4191
+void
+__indirect_glVertexAttrib3sARB(GLuint index, GLshort x, GLshort y, GLshort z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3svARB 4191
+void
+__indirect_glVertexAttrib3svARB(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NbvARB 4235
+void
+__indirect_glVertexAttrib4NbvARB(GLuint index, const GLbyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NbvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NivARB 4237
+void
+__indirect_glVertexAttrib4NivARB(GLuint index, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NsvARB 4236
+void
+__indirect_glVertexAttrib4NsvARB(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NsvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NubvARB 4201
+void
+__indirect_glVertexAttrib4NubARB(GLuint index, GLubyte x, GLubyte y,
+ GLubyte z, GLubyte w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NubvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 1);
+ (void) memcpy((void *) (gc->pc + 9), (void *) (&y), 1);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&z), 1);
+ (void) memcpy((void *) (gc->pc + 11), (void *) (&w), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NubvARB 4201
+void
+__indirect_glVertexAttrib4NubvARB(GLuint index, const GLubyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NubvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NuivARB 4239
+void
+__indirect_glVertexAttrib4NuivARB(GLuint index, const GLuint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NuivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4NusvARB 4238
+void
+__indirect_glVertexAttrib4NusvARB(GLuint index, const GLushort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4NusvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4bvARB 4230
+void
+__indirect_glVertexAttrib4bvARB(GLuint index, const GLbyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4bvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4dvARB 4200
+void
+__indirect_glVertexAttrib4dARB(GLuint index, GLdouble x, GLdouble y,
+ GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4dvARB 4200
+void
+__indirect_glVertexAttrib4dvARB(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4dvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 32);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4fvARB 4196
+void
+__indirect_glVertexAttrib4fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z,
+ GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4fvARB 4196
+void
+__indirect_glVertexAttrib4fvARB(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4fvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4ivARB 4231
+void
+__indirect_glVertexAttrib4ivARB(GLuint index, const GLint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4ivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4svARB 4192
+void
+__indirect_glVertexAttrib4sARB(GLuint index, GLshort x, GLshort y, GLshort z,
+ GLshort w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
+ (void) memcpy((void *) (gc->pc + 14), (void *) (&w), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4svARB 4192
+void
+__indirect_glVertexAttrib4svARB(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4svARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4ubvARB 4232
+void
+__indirect_glVertexAttrib4ubvARB(GLuint index, const GLubyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4ubvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4uivARB 4234
+void
+__indirect_glVertexAttrib4uivARB(GLuint index, const GLuint * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4uivARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4usvARB 4233
+void
+__indirect_glVertexAttrib4usvARB(GLuint index, const GLushort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4usvARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BeginQueryARB 231
+void
+__indirect_glBeginQueryARB(GLenum target, GLuint id)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BeginQueryARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_DeleteQueriesARB 161
+void
+__indirect_glDeleteQueriesARB(GLsizei n, const GLuint * ids)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+#endif
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_delete_queries_arb(c, gc->currentContextTag, n, ids);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_DeleteQueriesARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (ids), (n * 4));
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLrop_EndQueryARB 232
+void
+__indirect_glEndQueryARB(GLenum target)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_EndQueryARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLsop_GenQueriesARB 162
+void
+__indirect_glGenQueriesARB(GLsizei n, GLuint * ids)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_gen_queries_arb_reply_t *reply =
+ xcb_glx_gen_queries_arb_reply(c,
+ xcb_glx_gen_queries_arb(c,
+ gc->
+ currentContextTag,
+ n), NULL);
+ (void) memcpy(ids, xcb_glx_gen_queries_arb_data(reply),
+ xcb_glx_gen_queries_arb_data_length(reply) *
+ sizeof(GLuint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GenQueriesARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, ids, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetQueryObjectivARB 165
+void
+__indirect_glGetQueryObjectivARB(GLuint id, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_query_objectiv_arb_reply_t *reply =
+ xcb_glx_get_query_objectiv_arb_reply(c,
+ xcb_glx_get_query_objectiv_arb
+ (c, gc->currentContextTag,
+ id, pname), NULL);
+ if (xcb_glx_get_query_objectiv_arb_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_query_objectiv_arb_data(reply),
+ xcb_glx_get_query_objectiv_arb_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetQueryObjectivARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetQueryObjectuivARB 166
+void
+__indirect_glGetQueryObjectuivARB(GLuint id, GLenum pname, GLuint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_query_objectuiv_arb_reply_t *reply =
+ xcb_glx_get_query_objectuiv_arb_reply(c,
+ xcb_glx_get_query_objectuiv_arb
+ (c, gc->currentContextTag,
+ id, pname), NULL);
+ if (xcb_glx_get_query_objectuiv_arb_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_query_objectuiv_arb_data(reply),
+ xcb_glx_get_query_objectuiv_arb_data_length(reply) *
+ sizeof(GLuint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetQueryObjectuivARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_GetQueryivARB 164
+void
+__indirect_glGetQueryivARB(GLenum target, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+#ifndef USE_XCB
+ const GLuint cmdlen = 8;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_get_queryiv_arb_reply_t *reply =
+ xcb_glx_get_queryiv_arb_reply(c,
+ xcb_glx_get_queryiv_arb(c,
+ gc->
+ currentContextTag,
+ target,
+ pname),
+ NULL);
+ if (xcb_glx_get_queryiv_arb_data_length(reply) == 0)
+ (void) memcpy(params, &reply->datum, sizeof(reply->datum));
+ else
+ (void) memcpy(params, xcb_glx_get_queryiv_arb_data(reply),
+ xcb_glx_get_queryiv_arb_data_length(reply) *
+ sizeof(GLint));
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_GetQueryivARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return;
+}
+
+#define X_GLsop_IsQueryARB 163
+GLboolean
+__indirect_glIsQueryARB(GLuint id)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+#ifndef USE_XCB
+ const GLuint cmdlen = 4;
+#endif
+ if (__builtin_expect(dpy != NULL, 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_is_query_arb_reply_t *reply =
+ xcb_glx_is_query_arb_reply(c,
+ xcb_glx_is_query_arb(c,
+ gc->
+ currentContextTag,
+ id), NULL);
+ retval = reply->ret_val;
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_IsQueryARB, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return retval;
+}
+
+#define X_GLrop_DrawBuffersARB 233
+void
+__indirect_glDrawBuffersARB(GLsizei n, const GLenum * bufs)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (gc->currentDpy != NULL), 1)) {
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ if ((gc->pc + cmdlen) > gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ emit_header(gc->pc, X_GLrop_DrawBuffersARB, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (bufs), (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ } else {
+ const GLint op = X_GLrop_DrawBuffersARB;
+ const GLuint cmdlenLarge = cmdlen + 4;
+ GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
+ (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&n), 4);
+ __glXSendLargeCommand(gc, pc, 12, bufs, (n * 4));
+ }
+ }
+}
+
+#define X_GLrop_RenderbufferStorageMultisample 4331
+void
+__indirect_glRenderbufferStorageMultisample(GLenum target, GLsizei samples,
+ GLenum internalformat,
+ GLsizei width, GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_RenderbufferStorageMultisample, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&samples), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SampleMaskSGIS 2048
+void
+__indirect_glSampleMaskSGIS(GLclampf value, GLboolean invert)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_SampleMaskSGIS, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&value), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&invert), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SamplePatternSGIS 2049
+void
+__indirect_glSamplePatternSGIS(GLenum pattern)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_SamplePatternSGIS, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pattern), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PointParameterfEXT 2065
+void
+__indirect_glPointParameterfEXT(GLenum pname, GLfloat param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PointParameterfEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PointParameterfvEXT 2066
+void
+__indirect_glPointParameterfvEXT(GLenum pname, const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glPointParameterfvEXT_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_PointParameterfvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3bvEXT 4126
+void
+__indirect_glSecondaryColor3bEXT(GLbyte red, GLbyte green, GLbyte blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3bvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3bvEXT 4126
+void
+__indirect_glSecondaryColor3bvEXT(const GLbyte *v)
+{
+ generic_3_byte(X_GLrop_SecondaryColor3bvEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3dvEXT 4130
+void
+__indirect_glSecondaryColor3dEXT(GLdouble red, GLdouble green, GLdouble blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3dvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3dvEXT 4130
+void
+__indirect_glSecondaryColor3dvEXT(const GLdouble * v)
+{
+ generic_24_byte(X_GLrop_SecondaryColor3dvEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3fvEXT 4129
+void
+__indirect_glSecondaryColor3fEXT(GLfloat red, GLfloat green, GLfloat blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3fvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3fvEXT 4129
+void
+__indirect_glSecondaryColor3fvEXT(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_SecondaryColor3fvEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3ivEXT 4128
+void
+__indirect_glSecondaryColor3iEXT(GLint red, GLint green, GLint blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3ivEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3ivEXT 4128
+void
+__indirect_glSecondaryColor3ivEXT(const GLint * v)
+{
+ generic_12_byte(X_GLrop_SecondaryColor3ivEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3svEXT 4127
+void
+__indirect_glSecondaryColor3sEXT(GLshort red, GLshort green, GLshort blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3svEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3svEXT 4127
+void
+__indirect_glSecondaryColor3svEXT(const GLshort * v)
+{
+ generic_6_byte(X_GLrop_SecondaryColor3svEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3ubvEXT 4131
+void
+__indirect_glSecondaryColor3ubEXT(GLubyte red, GLubyte green, GLubyte blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3ubvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
+ (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3ubvEXT 4131
+void
+__indirect_glSecondaryColor3ubvEXT(const GLubyte *v)
+{
+ generic_3_byte(X_GLrop_SecondaryColor3ubvEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3uivEXT 4133
+void
+__indirect_glSecondaryColor3uiEXT(GLuint red, GLuint green, GLuint blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3uivEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3uivEXT 4133
+void
+__indirect_glSecondaryColor3uivEXT(const GLuint * v)
+{
+ generic_12_byte(X_GLrop_SecondaryColor3uivEXT, v);
+}
+
+#define X_GLrop_SecondaryColor3usvEXT 4132
+void
+__indirect_glSecondaryColor3usEXT(GLushort red, GLushort green, GLushort blue)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_SecondaryColor3usvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
+ (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_SecondaryColor3usvEXT 4132
+void
+__indirect_glSecondaryColor3usvEXT(const GLushort * v)
+{
+ generic_6_byte(X_GLrop_SecondaryColor3usvEXT, v);
+}
+
+#define X_GLrop_FogCoorddvEXT 4125
+void
+__indirect_glFogCoorddEXT(GLdouble coord)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_FogCoorddvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FogCoorddvEXT 4125
+void
+__indirect_glFogCoorddvEXT(const GLdouble * coord)
+{
+ generic_8_byte(X_GLrop_FogCoorddvEXT, coord);
+}
+
+#define X_GLrop_FogCoordfvEXT 4124
+void
+__indirect_glFogCoordfEXT(GLfloat coord)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_FogCoordfvEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FogCoordfvEXT 4124
+void
+__indirect_glFogCoordfvEXT(const GLfloat * coord)
+{
+ generic_4_byte(X_GLrop_FogCoordfvEXT, coord);
+}
+
+#define X_GLrop_BlendFuncSeparateEXT 4134
+void
+__indirect_glBlendFuncSeparateEXT(GLenum sfactorRGB, GLenum dfactorRGB,
+ GLenum sfactorAlpha, GLenum dfactorAlpha)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_BlendFuncSeparateEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&sfactorRGB), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&dfactorRGB), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&sfactorAlpha), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&dfactorAlpha), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_WindowPos3fvMESA 230
+void
+__indirect_glWindowPos3fMESA(GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_WindowPos3fvMESA, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_WindowPos3fvMESA 230
+void
+__indirect_glWindowPos3fvMESA(const GLfloat * v)
+{
+ generic_12_byte(X_GLrop_WindowPos3fvMESA, v);
+}
+
+#define X_GLvop_AreProgramsResidentNV 1293
+GLboolean
+__indirect_glAreProgramsResidentNV(GLsizei n, const GLuint * ids,
+ GLboolean * residences)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return 0;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_AreProgramsResidentNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (ids), (n * 4));
+ retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+}
+
+#define X_GLrop_BindProgramNV 4180
+void
+__indirect_glBindProgramNV(GLenum target, GLuint program)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BindProgramNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&program), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_DeleteProgramsNV 1294
+void
+__indirect_glDeleteProgramsNV(GLsizei n, const GLuint * programs)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivate,
+ X_GLvop_DeleteProgramsNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (programs), (n * 4));
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLrop_ExecuteProgramNV 4181
+void
+__indirect_glExecuteProgramNV(GLenum target, GLuint id,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_ExecuteProgramNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_GenProgramsNV 1295
+void
+__indirect_glGenProgramsNV(GLsizei n, GLuint * programs)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4;
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GenProgramsNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, programs, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramParameterdvNV 1297
+void
+__indirect_glGetProgramParameterdvNV(GLenum target, GLuint index,
+ GLenum pname, GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 12;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramParameterdvNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 8, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramParameterfvNV 1296
+void
+__indirect_glGetProgramParameterfvNV(GLenum target, GLuint index,
+ GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 12;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramParameterfvNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramStringNV 1299
+void
+__indirect_glGetProgramStringNV(GLuint id, GLenum pname, GLubyte *program)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramStringNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 1, program, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramivNV 1298
+void
+__indirect_glGetProgramivNV(GLuint id, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramivNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetTrackMatrixivNV 1300
+void
+__indirect_glGetTrackMatrixivNV(GLenum target, GLuint address, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 12;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetTrackMatrixivNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&address), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetVertexAttribdvNV 1301
+void
+__indirect_glGetVertexAttribdvNV(GLuint index, GLenum pname,
+ GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetVertexAttribdvNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 8, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetVertexAttribfvNV 1302
+void
+__indirect_glGetVertexAttribfvNV(GLuint index, GLenum pname, GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetVertexAttribfvNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetVertexAttribivNV 1303
+void
+__indirect_glGetVertexAttribivNV(GLuint index, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetVertexAttribivNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_IsProgramNV 1304
+GLboolean
+__indirect_glIsProgramNV(GLuint program)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_IsProgramNV, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&program), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+}
+
+#define X_GLrop_LoadProgramNV 4183
+void
+__indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len,
+ const GLubyte *program)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(len >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_LoadProgramNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (program), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_ProgramParameters4dvNV 4187
+void
+__indirect_glProgramParameters4dvNV(GLenum target, GLuint index, GLuint num,
+ const GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16 + __GLX_PAD((num * 32));
+ if (num < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(num >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramParameters4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&num), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (params), (num * 32));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_ProgramParameters4fvNV 4186
+void
+__indirect_glProgramParameters4fvNV(GLenum target, GLuint index, GLuint num,
+ const GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16 + __GLX_PAD((num * 16));
+ if (num < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(num >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramParameters4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&num), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (params), (num * 16));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_RequestResidentProgramsNV 4182
+void
+__indirect_glRequestResidentProgramsNV(GLsizei n, const GLuint * ids)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_RequestResidentProgramsNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (ids), (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_TrackMatrixNV 4188
+void
+__indirect_glTrackMatrixNV(GLenum target, GLuint address, GLenum matrix,
+ GLenum transform)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_TrackMatrixNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&address), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&matrix), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&transform), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1dvNV 4273
+void
+__indirect_glVertexAttrib1dNV(GLuint index, GLdouble x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1dvNV 4273
+void
+__indirect_glVertexAttrib1dvNV(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1fvNV 4269
+void
+__indirect_glVertexAttrib1fNV(GLuint index, GLfloat x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1fvNV 4269
+void
+__indirect_glVertexAttrib1fvNV(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1svNV 4265
+void
+__indirect_glVertexAttrib1sNV(GLuint index, GLshort x)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib1svNV 4265
+void
+__indirect_glVertexAttrib1svNV(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib1svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2dvNV 4274
+void
+__indirect_glVertexAttrib2dNV(GLuint index, GLdouble x, GLdouble y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2dvNV 4274
+void
+__indirect_glVertexAttrib2dvNV(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2fvNV 4270
+void
+__indirect_glVertexAttrib2fNV(GLuint index, GLfloat x, GLfloat y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2fvNV 4270
+void
+__indirect_glVertexAttrib2fvNV(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2svNV 4266
+void
+__indirect_glVertexAttrib2sNV(GLuint index, GLshort x, GLshort y)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib2svNV 4266
+void
+__indirect_glVertexAttrib2svNV(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib2svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3dvNV 4275
+void
+__indirect_glVertexAttrib3dNV(GLuint index, GLdouble x, GLdouble y,
+ GLdouble z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3dvNV 4275
+void
+__indirect_glVertexAttrib3dvNV(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 32;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 24);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3fvNV 4271
+void
+__indirect_glVertexAttrib3fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3fvNV 4271
+void
+__indirect_glVertexAttrib3fvNV(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3svNV 4267
+void
+__indirect_glVertexAttrib3sNV(GLuint index, GLshort x, GLshort y, GLshort z)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib3svNV 4267
+void
+__indirect_glVertexAttrib3svNV(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib3svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4dvNV 4276
+void
+__indirect_glVertexAttrib4dNV(GLuint index, GLdouble x, GLdouble y,
+ GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&w), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4dvNV 4276
+void
+__indirect_glVertexAttrib4dvNV(GLuint index, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 40;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 32);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4fvNV 4272
+void
+__indirect_glVertexAttrib4fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z,
+ GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&w), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4fvNV 4272
+void
+__indirect_glVertexAttrib4fvNV(GLuint index, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4svNV 4268
+void
+__indirect_glVertexAttrib4sNV(GLuint index, GLshort x, GLshort y, GLshort z,
+ GLshort w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
+ (void) memcpy((void *) (gc->pc + 14), (void *) (&w), 2);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4svNV 4268
+void
+__indirect_glVertexAttrib4svNV(GLuint index, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 16;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4ubvNV 4277
+void
+__indirect_glVertexAttrib4ubNV(GLuint index, GLubyte x, GLubyte y, GLubyte z,
+ GLubyte w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4ubvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 1);
+ (void) memcpy((void *) (gc->pc + 9), (void *) (&y), 1);
+ (void) memcpy((void *) (gc->pc + 10), (void *) (&z), 1);
+ (void) memcpy((void *) (gc->pc + 11), (void *) (&w), 1);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttrib4ubvNV 4277
+void
+__indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_VertexAttrib4ubvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_VertexAttribs1dvNV 4210
+void
+__indirect_glVertexAttribs1dvNV(GLuint index, GLsizei n, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs1dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs1fvNV 4206
+void
+__indirect_glVertexAttribs1fvNV(GLuint index, GLsizei n, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs1fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs1svNV 4202
+void
+__indirect_glVertexAttribs1svNV(GLuint index, GLsizei n, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 2));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs1svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 2));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs2dvNV 4211
+void
+__indirect_glVertexAttribs2dvNV(GLuint index, GLsizei n, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs2dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 16));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs2fvNV 4207
+void
+__indirect_glVertexAttribs2fvNV(GLuint index, GLsizei n, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs2fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs2svNV 4203
+void
+__indirect_glVertexAttribs2svNV(GLuint index, GLsizei n, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs2svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs3dvNV 4212
+void
+__indirect_glVertexAttribs3dvNV(GLuint index, GLsizei n, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 24));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs3dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 24));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs3fvNV 4208
+void
+__indirect_glVertexAttribs3fvNV(GLuint index, GLsizei n, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 12));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs3fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 12));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs3svNV 4204
+void
+__indirect_glVertexAttribs3svNV(GLuint index, GLsizei n, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 6));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs3svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 6));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs4dvNV 4213
+void
+__indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 32));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 32));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs4fvNV 4209
+void
+__indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 16));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs4svNV 4205
+void
+__indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs4svNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_VertexAttribs4ubvNV 4214
+void
+__indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte *v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_VertexAttribs4ubvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_PointParameteriNV 4221
+void
+__indirect_glPointParameteriNV(GLenum pname, GLint param)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_PointParameteriNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_PointParameterivNV 4222
+void
+__indirect_glPointParameterivNV(GLenum pname, const GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint compsize = __glPointParameterivNV_size(pname);
+ const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
+ emit_header(gc->pc, X_GLrop_PointParameterivNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_ActiveStencilFaceEXT 4220
+void
+__indirect_glActiveStencilFaceEXT(GLenum face)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_ActiveStencilFaceEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_GetProgramNamedParameterdvNV 1311
+void
+__indirect_glGetProgramNamedParameterdvNV(GLuint id, GLsizei len,
+ const GLubyte *name,
+ GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((len >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramNamedParameterdvNV,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&len), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (name), len);
+ (void) __glXReadReply(dpy, 8, params, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetProgramNamedParameterfvNV 1310
+void
+__indirect_glGetProgramNamedParameterfvNV(GLuint id, GLsizei len,
+ const GLubyte *name,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((len >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetProgramNamedParameterfvNV,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&len), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (name), len);
+ (void) __glXReadReply(dpy, 4, params, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLrop_ProgramNamedParameter4dvNV 4219
+void
+__indirect_glProgramNamedParameter4dNV(GLuint id, GLsizei len,
+ const GLubyte *name, GLdouble x,
+ GLdouble y, GLdouble z, GLdouble w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(len >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramNamedParameter4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (name), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_ProgramNamedParameter4dvNV 4219
+void
+__indirect_glProgramNamedParameter4dvNV(GLuint id, GLsizei len,
+ const GLubyte *name,
+ const GLdouble * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(len >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramNamedParameter4dvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (v), 32);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 44), (void *) (name), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_ProgramNamedParameter4fvNV 4218
+void
+__indirect_glProgramNamedParameter4fNV(GLuint id, GLsizei len,
+ const GLubyte *name, GLfloat x,
+ GLfloat y, GLfloat z, GLfloat w)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(len >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramNamedParameter4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (name), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_ProgramNamedParameter4fvNV 4218
+void
+__indirect_glProgramNamedParameter4fvNV(GLuint id, GLsizei len,
+ const GLubyte *name,
+ const GLfloat * v)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28 + __GLX_PAD(len);
+ if (len < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(len >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_ProgramNamedParameter4fvNV, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&id), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&len), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (v), 16);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (name), len);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_BlendEquationSeparateEXT 4228
+void
+__indirect_glBlendEquationSeparateEXT(GLenum modeRGB, GLenum modeA)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BlendEquationSeparateEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&modeRGB), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&modeA), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BindFramebufferEXT 4319
+void
+__indirect_glBindFramebufferEXT(GLenum target, GLuint framebuffer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BindFramebufferEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&framebuffer), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BindRenderbufferEXT 4316
+void
+__indirect_glBindRenderbufferEXT(GLenum target, GLuint renderbuffer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 12;
+ emit_header(gc->pc, X_GLrop_BindRenderbufferEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&renderbuffer), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_CheckFramebufferStatusEXT 1427
+GLenum
+__indirect_glCheckFramebufferStatusEXT(GLenum target)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLenum retval = (GLenum) 0;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_CheckFramebufferStatusEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ retval = (GLenum) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+}
+
+#define X_GLrop_DeleteFramebuffersEXT 4320
+void
+__indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_DeleteFramebuffersEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (framebuffers),
+ (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_DeleteRenderbuffersEXT 4317
+void
+__indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect(n >= 0, 1)) {
+ emit_header(gc->pc, X_GLrop_DeleteRenderbuffersEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (renderbuffers),
+ (n * 4));
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+#define X_GLrop_FramebufferRenderbufferEXT 4324
+void
+__indirect_glFramebufferRenderbufferEXT(GLenum target, GLenum attachment,
+ GLenum renderbuffertarget,
+ GLuint renderbuffer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_FramebufferRenderbufferEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&renderbuffertarget), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&renderbuffer), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FramebufferTexture1DEXT 4321
+void
+__indirect_glFramebufferTexture1DEXT(GLenum target, GLenum attachment,
+ GLenum textarget, GLuint texture,
+ GLint level)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_FramebufferTexture1DEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FramebufferTexture2DEXT 4322
+void
+__indirect_glFramebufferTexture2DEXT(GLenum target, GLenum attachment,
+ GLenum textarget, GLuint texture,
+ GLint level)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_FramebufferTexture2DEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FramebufferTexture3DEXT 4323
+void
+__indirect_glFramebufferTexture3DEXT(GLenum target, GLenum attachment,
+ GLenum textarget, GLuint texture,
+ GLint level, GLint zoffset)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 28;
+ emit_header(gc->pc, X_GLrop_FramebufferTexture3DEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&zoffset), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_GenFramebuffersEXT 1426
+void
+__indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4;
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GenFramebuffersEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, framebuffers, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GenRenderbuffersEXT 1423
+void
+__indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 4;
+ if (n < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GenRenderbuffersEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) __glXReadReply(dpy, 4, renderbuffers, GL_TRUE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLrop_GenerateMipmapEXT 4325
+void
+__indirect_glGenerateMipmapEXT(GLenum target)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 8;
+ emit_header(gc->pc, X_GLrop_GenerateMipmapEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLvop_GetFramebufferAttachmentParameterivEXT 1428
+void
+__indirect_glGetFramebufferAttachmentParameterivEXT(GLenum target,
+ GLenum attachment,
+ GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 12;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetFramebufferAttachmentParameterivEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&attachment), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_GetRenderbufferParameterivEXT 1424
+void
+__indirect_glGetRenderbufferParameterivEXT(GLenum target, GLenum pname,
+ GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetRenderbufferParameterivEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
+ (void) __glXReadReply(dpy, 4, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+#define X_GLvop_IsFramebufferEXT 1425
+GLboolean
+__indirect_glIsFramebufferEXT(GLuint framebuffer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_IsFramebufferEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&framebuffer), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+}
+
+#define X_GLvop_IsRenderbufferEXT 1422
+GLboolean
+__indirect_glIsRenderbufferEXT(GLuint renderbuffer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_IsRenderbufferEXT, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&renderbuffer), 4);
+ retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+}
+
+#define X_GLrop_RenderbufferStorageEXT 4318
+void
+__indirect_glRenderbufferStorageEXT(GLenum target, GLenum internalformat,
+ GLsizei width, GLsizei height)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 20;
+ emit_header(gc->pc, X_GLrop_RenderbufferStorageEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_BlitFramebufferEXT 4330
+void
+__indirect_glBlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1,
+ GLint srcY1, GLint dstX0, GLint dstY0,
+ GLint dstX1, GLint dstY1, GLbitfield mask,
+ GLenum filter)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 44;
+ emit_header(gc->pc, X_GLrop_BlitFramebufferEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&srcX0), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&srcY0), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&srcX1), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&srcY1), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&dstX0), 4);
+ (void) memcpy((void *) (gc->pc + 24), (void *) (&dstY0), 4);
+ (void) memcpy((void *) (gc->pc + 28), (void *) (&dstX1), 4);
+ (void) memcpy((void *) (gc->pc + 32), (void *) (&dstY1), 4);
+ (void) memcpy((void *) (gc->pc + 36), (void *) (&mask), 4);
+ (void) memcpy((void *) (gc->pc + 40), (void *) (&filter), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+#define X_GLrop_FramebufferTextureLayerEXT 237
+void
+__indirect_glFramebufferTextureLayerEXT(GLenum target, GLenum attachment,
+ GLuint texture, GLint level,
+ GLint layer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ const GLuint cmdlen = 24;
+ emit_header(gc->pc, X_GLrop_FramebufferTextureLayerEXT, cmdlen);
+ (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
+ (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
+ (void) memcpy((void *) (gc->pc + 12), (void *) (&texture), 4);
+ (void) memcpy((void *) (gc->pc + 16), (void *) (&level), 4);
+ (void) memcpy((void *) (gc->pc + 20), (void *) (&layer), 4);
+ gc->pc += cmdlen;
+ if (__builtin_expect(gc->pc > gc->limit, 0)) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+
+# undef FASTCALL
+# undef NOINLINE
--- /dev/null
+/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
+
+/*
+ * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT, IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#if !defined( _INDIRECT_H_ )
+# define _INDIRECT_H_
+
+/**
+ * \file
+ * Prototypes for indirect rendering functions.
+ *
+ * \author Kevin E. Martin <kevin@precisioninsight.com>
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
+# define HIDDEN __attribute__((visibility("hidden")))
+# else
+# define HIDDEN
+# endif
+# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
+# define FASTCALL __attribute__((fastcall))
+# else
+# define FASTCALL
+# endif
+# if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define NOINLINE __attribute__((noinline))
+# else
+# define NOINLINE
+# endif
+
+#include "glxclient.h"
+
+extern HIDDEN NOINLINE CARD32 __glXReadReply( Display *dpy, size_t size,
+ void * dest, GLboolean reply_is_always_array );
+
+extern HIDDEN NOINLINE void __glXReadPixelReply( Display *dpy,
+ __GLXcontext * gc, unsigned max_dim, GLint width, GLint height,
+ GLint depth, GLenum format, GLenum type, void * dest,
+ GLboolean dimensions_in_reply );
+
+extern HIDDEN NOINLINE FASTCALL GLubyte * __glXSetupSingleRequest(
+ __GLXcontext * gc, GLint sop, GLint cmdlen );
+
+extern HIDDEN NOINLINE FASTCALL GLubyte * __glXSetupVendorRequest(
+ __GLXcontext * gc, GLint code, GLint vop, GLint cmdlen );
+
+extern HIDDEN void __indirect_glNewList(GLuint list, GLenum mode);
+extern HIDDEN void __indirect_glEndList(void);
+extern HIDDEN void __indirect_glCallList(GLuint list);
+extern HIDDEN void __indirect_glCallLists(GLsizei n, GLenum type, const GLvoid * lists);
+extern HIDDEN void __indirect_glDeleteLists(GLuint list, GLsizei range);
+extern HIDDEN GLuint __indirect_glGenLists(GLsizei range);
+extern HIDDEN void __indirect_glListBase(GLuint base);
+extern HIDDEN void __indirect_glBegin(GLenum mode);
+extern HIDDEN void __indirect_glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte * bitmap);
+extern HIDDEN void __indirect_glColor3b(GLbyte red, GLbyte green, GLbyte blue);
+extern HIDDEN void __indirect_glColor3bv(const GLbyte * v);
+extern HIDDEN void __indirect_glColor3d(GLdouble red, GLdouble green, GLdouble blue);
+extern HIDDEN void __indirect_glColor3dv(const GLdouble * v);
+extern HIDDEN void __indirect_glColor3f(GLfloat red, GLfloat green, GLfloat blue);
+extern HIDDEN void __indirect_glColor3fv(const GLfloat * v);
+extern HIDDEN void __indirect_glColor3i(GLint red, GLint green, GLint blue);
+extern HIDDEN void __indirect_glColor3iv(const GLint * v);
+extern HIDDEN void __indirect_glColor3s(GLshort red, GLshort green, GLshort blue);
+extern HIDDEN void __indirect_glColor3sv(const GLshort * v);
+extern HIDDEN void __indirect_glColor3ub(GLubyte red, GLubyte green, GLubyte blue);
+extern HIDDEN void __indirect_glColor3ubv(const GLubyte * v);
+extern HIDDEN void __indirect_glColor3ui(GLuint red, GLuint green, GLuint blue);
+extern HIDDEN void __indirect_glColor3uiv(const GLuint * v);
+extern HIDDEN void __indirect_glColor3us(GLushort red, GLushort green, GLushort blue);
+extern HIDDEN void __indirect_glColor3usv(const GLushort * v);
+extern HIDDEN void __indirect_glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha);
+extern HIDDEN void __indirect_glColor4bv(const GLbyte * v);
+extern HIDDEN void __indirect_glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha);
+extern HIDDEN void __indirect_glColor4dv(const GLdouble * v);
+extern HIDDEN void __indirect_glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+extern HIDDEN void __indirect_glColor4fv(const GLfloat * v);
+extern HIDDEN void __indirect_glColor4i(GLint red, GLint green, GLint blue, GLint alpha);
+extern HIDDEN void __indirect_glColor4iv(const GLint * v);
+extern HIDDEN void __indirect_glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha);
+extern HIDDEN void __indirect_glColor4sv(const GLshort * v);
+extern HIDDEN void __indirect_glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
+extern HIDDEN void __indirect_glColor4ubv(const GLubyte * v);
+extern HIDDEN void __indirect_glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha);
+extern HIDDEN void __indirect_glColor4uiv(const GLuint * v);
+extern HIDDEN void __indirect_glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha);
+extern HIDDEN void __indirect_glColor4usv(const GLushort * v);
+extern HIDDEN void __indirect_glEdgeFlag(GLboolean flag);
+extern HIDDEN void __indirect_glEdgeFlagv(const GLboolean * flag);
+extern HIDDEN void __indirect_glEnd(void);
+extern HIDDEN void __indirect_glIndexd(GLdouble c);
+extern HIDDEN void __indirect_glIndexdv(const GLdouble * c);
+extern HIDDEN void __indirect_glIndexf(GLfloat c);
+extern HIDDEN void __indirect_glIndexfv(const GLfloat * c);
+extern HIDDEN void __indirect_glIndexi(GLint c);
+extern HIDDEN void __indirect_glIndexiv(const GLint * c);
+extern HIDDEN void __indirect_glIndexs(GLshort c);
+extern HIDDEN void __indirect_glIndexsv(const GLshort * c);
+extern HIDDEN void __indirect_glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz);
+extern HIDDEN void __indirect_glNormal3bv(const GLbyte * v);
+extern HIDDEN void __indirect_glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz);
+extern HIDDEN void __indirect_glNormal3dv(const GLdouble * v);
+extern HIDDEN void __indirect_glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz);
+extern HIDDEN void __indirect_glNormal3fv(const GLfloat * v);
+extern HIDDEN void __indirect_glNormal3i(GLint nx, GLint ny, GLint nz);
+extern HIDDEN void __indirect_glNormal3iv(const GLint * v);
+extern HIDDEN void __indirect_glNormal3s(GLshort nx, GLshort ny, GLshort nz);
+extern HIDDEN void __indirect_glNormal3sv(const GLshort * v);
+extern HIDDEN void __indirect_glRasterPos2d(GLdouble x, GLdouble y);
+extern HIDDEN void __indirect_glRasterPos2dv(const GLdouble * v);
+extern HIDDEN void __indirect_glRasterPos2f(GLfloat x, GLfloat y);
+extern HIDDEN void __indirect_glRasterPos2fv(const GLfloat * v);
+extern HIDDEN void __indirect_glRasterPos2i(GLint x, GLint y);
+extern HIDDEN void __indirect_glRasterPos2iv(const GLint * v);
+extern HIDDEN void __indirect_glRasterPos2s(GLshort x, GLshort y);
+extern HIDDEN void __indirect_glRasterPos2sv(const GLshort * v);
+extern HIDDEN void __indirect_glRasterPos3d(GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glRasterPos3dv(const GLdouble * v);
+extern HIDDEN void __indirect_glRasterPos3f(GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glRasterPos3fv(const GLfloat * v);
+extern HIDDEN void __indirect_glRasterPos3i(GLint x, GLint y, GLint z);
+extern HIDDEN void __indirect_glRasterPos3iv(const GLint * v);
+extern HIDDEN void __indirect_glRasterPos3s(GLshort x, GLshort y, GLshort z);
+extern HIDDEN void __indirect_glRasterPos3sv(const GLshort * v);
+extern HIDDEN void __indirect_glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glRasterPos4dv(const GLdouble * v);
+extern HIDDEN void __indirect_glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glRasterPos4fv(const GLfloat * v);
+extern HIDDEN void __indirect_glRasterPos4i(GLint x, GLint y, GLint z, GLint w);
+extern HIDDEN void __indirect_glRasterPos4iv(const GLint * v);
+extern HIDDEN void __indirect_glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w);
+extern HIDDEN void __indirect_glRasterPos4sv(const GLshort * v);
+extern HIDDEN void __indirect_glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2);
+extern HIDDEN void __indirect_glRectdv(const GLdouble * v1, const GLdouble * v2);
+extern HIDDEN void __indirect_glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
+extern HIDDEN void __indirect_glRectfv(const GLfloat * v1, const GLfloat * v2);
+extern HIDDEN void __indirect_glRecti(GLint x1, GLint y1, GLint x2, GLint y2);
+extern HIDDEN void __indirect_glRectiv(const GLint * v1, const GLint * v2);
+extern HIDDEN void __indirect_glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2);
+extern HIDDEN void __indirect_glRectsv(const GLshort * v1, const GLshort * v2);
+extern HIDDEN void __indirect_glTexCoord1d(GLdouble s);
+extern HIDDEN void __indirect_glTexCoord1dv(const GLdouble * v);
+extern HIDDEN void __indirect_glTexCoord1f(GLfloat s);
+extern HIDDEN void __indirect_glTexCoord1fv(const GLfloat * v);
+extern HIDDEN void __indirect_glTexCoord1i(GLint s);
+extern HIDDEN void __indirect_glTexCoord1iv(const GLint * v);
+extern HIDDEN void __indirect_glTexCoord1s(GLshort s);
+extern HIDDEN void __indirect_glTexCoord1sv(const GLshort * v);
+extern HIDDEN void __indirect_glTexCoord2d(GLdouble s, GLdouble t);
+extern HIDDEN void __indirect_glTexCoord2dv(const GLdouble * v);
+extern HIDDEN void __indirect_glTexCoord2f(GLfloat s, GLfloat t);
+extern HIDDEN void __indirect_glTexCoord2fv(const GLfloat * v);
+extern HIDDEN void __indirect_glTexCoord2i(GLint s, GLint t);
+extern HIDDEN void __indirect_glTexCoord2iv(const GLint * v);
+extern HIDDEN void __indirect_glTexCoord2s(GLshort s, GLshort t);
+extern HIDDEN void __indirect_glTexCoord2sv(const GLshort * v);
+extern HIDDEN void __indirect_glTexCoord3d(GLdouble s, GLdouble t, GLdouble r);
+extern HIDDEN void __indirect_glTexCoord3dv(const GLdouble * v);
+extern HIDDEN void __indirect_glTexCoord3f(GLfloat s, GLfloat t, GLfloat r);
+extern HIDDEN void __indirect_glTexCoord3fv(const GLfloat * v);
+extern HIDDEN void __indirect_glTexCoord3i(GLint s, GLint t, GLint r);
+extern HIDDEN void __indirect_glTexCoord3iv(const GLint * v);
+extern HIDDEN void __indirect_glTexCoord3s(GLshort s, GLshort t, GLshort r);
+extern HIDDEN void __indirect_glTexCoord3sv(const GLshort * v);
+extern HIDDEN void __indirect_glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+extern HIDDEN void __indirect_glTexCoord4dv(const GLdouble * v);
+extern HIDDEN void __indirect_glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+extern HIDDEN void __indirect_glTexCoord4fv(const GLfloat * v);
+extern HIDDEN void __indirect_glTexCoord4i(GLint s, GLint t, GLint r, GLint q);
+extern HIDDEN void __indirect_glTexCoord4iv(const GLint * v);
+extern HIDDEN void __indirect_glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q);
+extern HIDDEN void __indirect_glTexCoord4sv(const GLshort * v);
+extern HIDDEN void __indirect_glVertex2d(GLdouble x, GLdouble y);
+extern HIDDEN void __indirect_glVertex2dv(const GLdouble * v);
+extern HIDDEN void __indirect_glVertex2f(GLfloat x, GLfloat y);
+extern HIDDEN void __indirect_glVertex2fv(const GLfloat * v);
+extern HIDDEN void __indirect_glVertex2i(GLint x, GLint y);
+extern HIDDEN void __indirect_glVertex2iv(const GLint * v);
+extern HIDDEN void __indirect_glVertex2s(GLshort x, GLshort y);
+extern HIDDEN void __indirect_glVertex2sv(const GLshort * v);
+extern HIDDEN void __indirect_glVertex3d(GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glVertex3dv(const GLdouble * v);
+extern HIDDEN void __indirect_glVertex3f(GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glVertex3fv(const GLfloat * v);
+extern HIDDEN void __indirect_glVertex3i(GLint x, GLint y, GLint z);
+extern HIDDEN void __indirect_glVertex3iv(const GLint * v);
+extern HIDDEN void __indirect_glVertex3s(GLshort x, GLshort y, GLshort z);
+extern HIDDEN void __indirect_glVertex3sv(const GLshort * v);
+extern HIDDEN void __indirect_glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glVertex4dv(const GLdouble * v);
+extern HIDDEN void __indirect_glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glVertex4fv(const GLfloat * v);
+extern HIDDEN void __indirect_glVertex4i(GLint x, GLint y, GLint z, GLint w);
+extern HIDDEN void __indirect_glVertex4iv(const GLint * v);
+extern HIDDEN void __indirect_glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w);
+extern HIDDEN void __indirect_glVertex4sv(const GLshort * v);
+extern HIDDEN void __indirect_glClipPlane(GLenum plane, const GLdouble * equation);
+extern HIDDEN void __indirect_glColorMaterial(GLenum face, GLenum mode);
+extern HIDDEN void __indirect_glCullFace(GLenum mode);
+extern HIDDEN void __indirect_glFogf(GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glFogfv(GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glFogi(GLenum pname, GLint param);
+extern HIDDEN void __indirect_glFogiv(GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glFrontFace(GLenum mode);
+extern HIDDEN void __indirect_glHint(GLenum target, GLenum mode);
+extern HIDDEN void __indirect_glLightf(GLenum light, GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glLightfv(GLenum light, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glLighti(GLenum light, GLenum pname, GLint param);
+extern HIDDEN void __indirect_glLightiv(GLenum light, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glLightModelf(GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glLightModelfv(GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glLightModeli(GLenum pname, GLint param);
+extern HIDDEN void __indirect_glLightModeliv(GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glLineStipple(GLint factor, GLushort pattern);
+extern HIDDEN void __indirect_glLineWidth(GLfloat width);
+extern HIDDEN void __indirect_glMaterialf(GLenum face, GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glMaterialfv(GLenum face, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glMateriali(GLenum face, GLenum pname, GLint param);
+extern HIDDEN void __indirect_glMaterialiv(GLenum face, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glPointSize(GLfloat size);
+extern HIDDEN void __indirect_glPolygonMode(GLenum face, GLenum mode);
+extern HIDDEN void __indirect_glPolygonStipple(const GLubyte * mask);
+extern HIDDEN void __indirect_glScissor(GLint x, GLint y, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glShadeModel(GLenum mode);
+extern HIDDEN void __indirect_glTexParameterf(GLenum target, GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glTexParameterfv(GLenum target, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glTexParameteri(GLenum target, GLenum pname, GLint param);
+extern HIDDEN void __indirect_glTexParameteriv(GLenum target, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glTexEnvf(GLenum target, GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glTexEnvfv(GLenum target, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glTexEnvi(GLenum target, GLenum pname, GLint param);
+extern HIDDEN void __indirect_glTexEnviv(GLenum target, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glTexGend(GLenum coord, GLenum pname, GLdouble param);
+extern HIDDEN void __indirect_glTexGendv(GLenum coord, GLenum pname, const GLdouble * params);
+extern HIDDEN void __indirect_glTexGenf(GLenum coord, GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glTexGenfv(GLenum coord, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glTexGeni(GLenum coord, GLenum pname, GLint param);
+extern HIDDEN void __indirect_glTexGeniv(GLenum coord, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glFeedbackBuffer(GLsizei size, GLenum type, GLfloat * buffer);
+extern HIDDEN void __indirect_glSelectBuffer(GLsizei size, GLuint * buffer);
+extern HIDDEN GLint __indirect_glRenderMode(GLenum mode);
+extern HIDDEN void __indirect_glInitNames(void);
+extern HIDDEN void __indirect_glLoadName(GLuint name);
+extern HIDDEN void __indirect_glPassThrough(GLfloat token);
+extern HIDDEN void __indirect_glPopName(void);
+extern HIDDEN void __indirect_glPushName(GLuint name);
+extern HIDDEN void __indirect_glDrawBuffer(GLenum mode);
+extern HIDDEN void __indirect_glClear(GLbitfield mask);
+extern HIDDEN void __indirect_glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+extern HIDDEN void __indirect_glClearIndex(GLfloat c);
+extern HIDDEN void __indirect_glClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+extern HIDDEN void __indirect_glClearStencil(GLint s);
+extern HIDDEN void __indirect_glClearDepth(GLclampd depth);
+extern HIDDEN void __indirect_glStencilMask(GLuint mask);
+extern HIDDEN void __indirect_glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
+extern HIDDEN void __indirect_glDepthMask(GLboolean flag);
+extern HIDDEN void __indirect_glIndexMask(GLuint mask);
+extern HIDDEN void __indirect_glAccum(GLenum op, GLfloat value);
+extern HIDDEN void __indirect_glDisable(GLenum cap);
+extern HIDDEN void __indirect_glEnable(GLenum cap);
+extern HIDDEN void __indirect_glFinish(void);
+extern HIDDEN void __indirect_glFlush(void);
+extern HIDDEN void __indirect_glPopAttrib(void);
+extern HIDDEN void __indirect_glPushAttrib(GLbitfield mask);
+extern HIDDEN void __indirect_glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble * points);
+extern HIDDEN void __indirect_glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat * points);
+extern HIDDEN void __indirect_glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble * points);
+extern HIDDEN void __indirect_glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat * points);
+extern HIDDEN void __indirect_glMapGrid1d(GLint un, GLdouble u1, GLdouble u2);
+extern HIDDEN void __indirect_glMapGrid1f(GLint un, GLfloat u1, GLfloat u2);
+extern HIDDEN void __indirect_glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2);
+extern HIDDEN void __indirect_glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2);
+extern HIDDEN void __indirect_glEvalCoord1d(GLdouble u);
+extern HIDDEN void __indirect_glEvalCoord1dv(const GLdouble * u);
+extern HIDDEN void __indirect_glEvalCoord1f(GLfloat u);
+extern HIDDEN void __indirect_glEvalCoord1fv(const GLfloat * u);
+extern HIDDEN void __indirect_glEvalCoord2d(GLdouble u, GLdouble v);
+extern HIDDEN void __indirect_glEvalCoord2dv(const GLdouble * u);
+extern HIDDEN void __indirect_glEvalCoord2f(GLfloat u, GLfloat v);
+extern HIDDEN void __indirect_glEvalCoord2fv(const GLfloat * u);
+extern HIDDEN void __indirect_glEvalMesh1(GLenum mode, GLint i1, GLint i2);
+extern HIDDEN void __indirect_glEvalPoint1(GLint i);
+extern HIDDEN void __indirect_glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2);
+extern HIDDEN void __indirect_glEvalPoint2(GLint i, GLint j);
+extern HIDDEN void __indirect_glAlphaFunc(GLenum func, GLclampf ref);
+extern HIDDEN void __indirect_glBlendFunc(GLenum sfactor, GLenum dfactor);
+extern HIDDEN void __indirect_glLogicOp(GLenum opcode);
+extern HIDDEN void __indirect_glStencilFunc(GLenum func, GLint ref, GLuint mask);
+extern HIDDEN void __indirect_glStencilOp(GLenum fail, GLenum zfail, GLenum zpass);
+extern HIDDEN void __indirect_glDepthFunc(GLenum func);
+extern HIDDEN void __indirect_glPixelZoom(GLfloat xfactor, GLfloat yfactor);
+extern HIDDEN void __indirect_glPixelTransferf(GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glPixelTransferi(GLenum pname, GLint param);
+extern HIDDEN void __indirect_glPixelStoref(GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glPixelStorei(GLenum pname, GLint param);
+extern HIDDEN void __indirect_glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat * values);
+extern HIDDEN void __indirect_glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint * values);
+extern HIDDEN void __indirect_glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort * values);
+extern HIDDEN void __indirect_glReadBuffer(GLenum mode);
+extern HIDDEN void __indirect_glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type);
+extern HIDDEN void __indirect_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid * pixels);
+extern HIDDEN void __indirect_glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glGetBooleanv(GLenum pname, GLboolean * params);
+extern HIDDEN void __indirect_glGetClipPlane(GLenum plane, GLdouble * equation);
+extern HIDDEN void __indirect_glGetDoublev(GLenum pname, GLdouble * params);
+extern HIDDEN GLenum __indirect_glGetError(void);
+extern HIDDEN void __indirect_glGetFloatv(GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetIntegerv(GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetLightfv(GLenum light, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetLightiv(GLenum light, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetMapdv(GLenum target, GLenum query, GLdouble * v);
+extern HIDDEN void __indirect_glGetMapfv(GLenum target, GLenum query, GLfloat * v);
+extern HIDDEN void __indirect_glGetMapiv(GLenum target, GLenum query, GLint * v);
+extern HIDDEN void __indirect_glGetMaterialfv(GLenum face, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetMaterialiv(GLenum face, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetPixelMapfv(GLenum map, GLfloat * values);
+extern HIDDEN void __indirect_glGetPixelMapuiv(GLenum map, GLuint * values);
+extern HIDDEN void __indirect_glGetPixelMapusv(GLenum map, GLushort * values);
+extern HIDDEN void __indirect_glGetPolygonStipple(GLubyte * mask);
+extern HIDDEN const GLubyte * __indirect_glGetString(GLenum name);
+extern HIDDEN void __indirect_glGetTexEnvfv(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetTexEnviv(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetTexGendv(GLenum coord, GLenum pname, GLdouble * params);
+extern HIDDEN void __indirect_glGetTexGenfv(GLenum coord, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetTexGeniv(GLenum coord, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid * pixels);
+extern HIDDEN void __indirect_glGetTexParameterfv(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetTexParameteriv(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint * params);
+extern HIDDEN GLboolean __indirect_glIsEnabled(GLenum cap);
+extern HIDDEN GLboolean __indirect_glIsList(GLuint list);
+extern HIDDEN void __indirect_glDepthRange(GLclampd zNear, GLclampd zFar);
+extern HIDDEN void __indirect_glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+extern HIDDEN void __indirect_glLoadIdentity(void);
+extern HIDDEN void __indirect_glLoadMatrixf(const GLfloat * m);
+extern HIDDEN void __indirect_glLoadMatrixd(const GLdouble * m);
+extern HIDDEN void __indirect_glMatrixMode(GLenum mode);
+extern HIDDEN void __indirect_glMultMatrixf(const GLfloat * m);
+extern HIDDEN void __indirect_glMultMatrixd(const GLdouble * m);
+extern HIDDEN void __indirect_glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
+extern HIDDEN void __indirect_glPopMatrix(void);
+extern HIDDEN void __indirect_glPushMatrix(void);
+extern HIDDEN void __indirect_glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glScaled(GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glScalef(GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glTranslated(GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glTranslatef(GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glViewport(GLint x, GLint y, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glArrayElement(GLint i);
+extern HIDDEN void __indirect_glBindTexture(GLenum target, GLuint texture);
+extern HIDDEN void __indirect_glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glDisableClientState(GLenum array);
+extern HIDDEN void __indirect_glDrawArrays(GLenum mode, GLint first, GLsizei count);
+extern HIDDEN void __indirect_glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid * indices);
+extern HIDDEN void __indirect_glEdgeFlagPointer(GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glEnableClientState(GLenum array);
+extern HIDDEN void __indirect_glIndexPointer(GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glIndexub(GLubyte c);
+extern HIDDEN void __indirect_glIndexubv(const GLubyte * c);
+extern HIDDEN void __indirect_glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glNormalPointer(GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glPolygonOffset(GLfloat factor, GLfloat units);
+extern HIDDEN void __indirect_glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN GLboolean __indirect_glAreTexturesResident(GLsizei n, const GLuint * textures, GLboolean * residences);
+GLAPI GLboolean GLAPIENTRY glAreTexturesResidentEXT(GLsizei n, const GLuint * textures, GLboolean * residences);
+extern HIDDEN void __indirect_glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
+extern HIDDEN void __indirect_glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
+extern HIDDEN void __indirect_glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
+extern HIDDEN void __indirect_glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glDeleteTextures(GLsizei n, const GLuint * textures);
+GLAPI void GLAPIENTRY glDeleteTexturesEXT(GLsizei n, const GLuint * textures);
+extern HIDDEN void __indirect_glGenTextures(GLsizei n, GLuint * textures);
+GLAPI void GLAPIENTRY glGenTexturesEXT(GLsizei n, GLuint * textures);
+extern HIDDEN void __indirect_glGetPointerv(GLenum pname, GLvoid ** params);
+extern HIDDEN GLboolean __indirect_glIsTexture(GLuint texture);
+GLAPI GLboolean GLAPIENTRY glIsTextureEXT(GLuint texture);
+extern HIDDEN void __indirect_glPrioritizeTextures(GLsizei n, const GLuint * textures, const GLclampf * priorities);
+extern HIDDEN void __indirect_glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glPopClientAttrib(void);
+extern HIDDEN void __indirect_glPushClientAttrib(GLbitfield mask);
+extern HIDDEN void __indirect_glBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
+extern HIDDEN void __indirect_glBlendEquation(GLenum mode);
+extern HIDDEN void __indirect_glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid * indices);
+extern HIDDEN void __indirect_glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid * table);
+extern HIDDEN void __indirect_glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glColorTableParameteriv(GLenum target, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+extern HIDDEN void __indirect_glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid * table);
+GLAPI void GLAPIENTRY glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid * table);
+extern HIDDEN void __indirect_glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat * params);
+GLAPI void GLAPIENTRY glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetColorTableParameteriv(GLenum target, GLenum pname, GLint * params);
+GLAPI void GLAPIENTRY glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid * data);
+extern HIDDEN void __indirect_glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
+extern HIDDEN void __indirect_glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid * image);
+extern HIDDEN void __indirect_glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * image);
+extern HIDDEN void __indirect_glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params);
+extern HIDDEN void __indirect_glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glConvolutionParameteri(GLenum target, GLenum pname, GLint params);
+extern HIDDEN void __indirect_glConvolutionParameteriv(GLenum target, GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
+extern HIDDEN void __indirect_glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid * image);
+extern HIDDEN void gl_dispatch_stub_356(GLenum target, GLenum format, GLenum type, GLvoid * image);
+extern HIDDEN void __indirect_glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void gl_dispatch_stub_357(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void gl_dispatch_stub_358(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid * row, GLvoid * column, GLvoid * span);
+extern HIDDEN void gl_dispatch_stub_359(GLenum target, GLenum format, GLenum type, GLvoid * row, GLvoid * column, GLvoid * span);
+extern HIDDEN void __indirect_glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * row, const GLvoid * column);
+extern HIDDEN void __indirect_glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
+extern HIDDEN void gl_dispatch_stub_361(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
+extern HIDDEN void __indirect_glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void gl_dispatch_stub_362(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetHistogramParameteriv(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void gl_dispatch_stub_363(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
+extern HIDDEN void gl_dispatch_stub_364(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
+extern HIDDEN void __indirect_glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void gl_dispatch_stub_365(GLenum target, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void gl_dispatch_stub_366(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
+extern HIDDEN void __indirect_glMinmax(GLenum target, GLenum internalformat, GLboolean sink);
+extern HIDDEN void __indirect_glResetHistogram(GLenum target);
+extern HIDDEN void __indirect_glResetMinmax(GLenum target);
+extern HIDDEN void __indirect_glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid * pixels);
+extern HIDDEN void __indirect_glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glActiveTextureARB(GLenum texture);
+extern HIDDEN void __indirect_glClientActiveTextureARB(GLenum texture);
+extern HIDDEN void __indirect_glMultiTexCoord1dARB(GLenum target, GLdouble s);
+extern HIDDEN void __indirect_glMultiTexCoord1dvARB(GLenum target, const GLdouble * v);
+extern HIDDEN void __indirect_glMultiTexCoord1fARB(GLenum target, GLfloat s);
+extern HIDDEN void __indirect_glMultiTexCoord1fvARB(GLenum target, const GLfloat * v);
+extern HIDDEN void __indirect_glMultiTexCoord1iARB(GLenum target, GLint s);
+extern HIDDEN void __indirect_glMultiTexCoord1ivARB(GLenum target, const GLint * v);
+extern HIDDEN void __indirect_glMultiTexCoord1sARB(GLenum target, GLshort s);
+extern HIDDEN void __indirect_glMultiTexCoord1svARB(GLenum target, const GLshort * v);
+extern HIDDEN void __indirect_glMultiTexCoord2dARB(GLenum target, GLdouble s, GLdouble t);
+extern HIDDEN void __indirect_glMultiTexCoord2dvARB(GLenum target, const GLdouble * v);
+extern HIDDEN void __indirect_glMultiTexCoord2fARB(GLenum target, GLfloat s, GLfloat t);
+extern HIDDEN void __indirect_glMultiTexCoord2fvARB(GLenum target, const GLfloat * v);
+extern HIDDEN void __indirect_glMultiTexCoord2iARB(GLenum target, GLint s, GLint t);
+extern HIDDEN void __indirect_glMultiTexCoord2ivARB(GLenum target, const GLint * v);
+extern HIDDEN void __indirect_glMultiTexCoord2sARB(GLenum target, GLshort s, GLshort t);
+extern HIDDEN void __indirect_glMultiTexCoord2svARB(GLenum target, const GLshort * v);
+extern HIDDEN void __indirect_glMultiTexCoord3dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r);
+extern HIDDEN void __indirect_glMultiTexCoord3dvARB(GLenum target, const GLdouble * v);
+extern HIDDEN void __indirect_glMultiTexCoord3fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r);
+extern HIDDEN void __indirect_glMultiTexCoord3fvARB(GLenum target, const GLfloat * v);
+extern HIDDEN void __indirect_glMultiTexCoord3iARB(GLenum target, GLint s, GLint t, GLint r);
+extern HIDDEN void __indirect_glMultiTexCoord3ivARB(GLenum target, const GLint * v);
+extern HIDDEN void __indirect_glMultiTexCoord3sARB(GLenum target, GLshort s, GLshort t, GLshort r);
+extern HIDDEN void __indirect_glMultiTexCoord3svARB(GLenum target, const GLshort * v);
+extern HIDDEN void __indirect_glMultiTexCoord4dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
+extern HIDDEN void __indirect_glMultiTexCoord4dvARB(GLenum target, const GLdouble * v);
+extern HIDDEN void __indirect_glMultiTexCoord4fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
+extern HIDDEN void __indirect_glMultiTexCoord4fvARB(GLenum target, const GLfloat * v);
+extern HIDDEN void __indirect_glMultiTexCoord4iARB(GLenum target, GLint s, GLint t, GLint r, GLint q);
+extern HIDDEN void __indirect_glMultiTexCoord4ivARB(GLenum target, const GLint * v);
+extern HIDDEN void __indirect_glMultiTexCoord4sARB(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
+extern HIDDEN void __indirect_glMultiTexCoord4svARB(GLenum target, const GLshort * v);
+extern HIDDEN void __indirect_glLoadTransposeMatrixdARB(const GLdouble * m);
+extern HIDDEN void __indirect_glLoadTransposeMatrixfARB(const GLfloat * m);
+extern HIDDEN void __indirect_glMultTransposeMatrixdARB(const GLdouble * m);
+extern HIDDEN void __indirect_glMultTransposeMatrixfARB(const GLfloat * m);
+extern HIDDEN void __indirect_glSampleCoverageARB(GLclampf value, GLboolean invert);
+extern HIDDEN void __indirect_glCompressedTexImage1DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glCompressedTexImage2DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glCompressedTexImage3DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glCompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glCompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glCompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid * data);
+extern HIDDEN void __indirect_glGetCompressedTexImageARB(GLenum target, GLint level, GLvoid * img);
+extern HIDDEN void __indirect_glDisableVertexAttribArrayARB(GLuint index);
+extern HIDDEN void __indirect_glEnableVertexAttribArrayARB(GLuint index);
+extern HIDDEN void __indirect_glGetProgramEnvParameterdvARB(GLenum target, GLuint index, GLdouble * params);
+extern HIDDEN void __indirect_glGetProgramEnvParameterfvARB(GLenum target, GLuint index, GLfloat * params);
+extern HIDDEN void __indirect_glGetProgramLocalParameterdvARB(GLenum target, GLuint index, GLdouble * params);
+extern HIDDEN void __indirect_glGetProgramLocalParameterfvARB(GLenum target, GLuint index, GLfloat * params);
+extern HIDDEN void __indirect_glGetProgramStringARB(GLenum target, GLenum pname, GLvoid * string);
+extern HIDDEN void __indirect_glGetProgramivARB(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname, GLdouble * params);
+extern HIDDEN void __indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glProgramEnvParameter4dARB(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glProgramEnvParameter4dvARB(GLenum target, GLuint index, const GLdouble * params);
+extern HIDDEN void __indirect_glProgramEnvParameter4fARB(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glProgramEnvParameter4fvARB(GLenum target, GLuint index, const GLfloat * params);
+extern HIDDEN void __indirect_glProgramLocalParameter4dARB(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glProgramLocalParameter4dvARB(GLenum target, GLuint index, const GLdouble * params);
+extern HIDDEN void __indirect_glProgramLocalParameter4fARB(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glProgramLocalParameter4fvARB(GLenum target, GLuint index, const GLfloat * params);
+extern HIDDEN void __indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len, const GLvoid * string);
+extern HIDDEN void __indirect_glVertexAttrib1dARB(GLuint index, GLdouble x);
+extern HIDDEN void __indirect_glVertexAttrib1dvARB(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib1fARB(GLuint index, GLfloat x);
+extern HIDDEN void __indirect_glVertexAttrib1fvARB(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib1sARB(GLuint index, GLshort x);
+extern HIDDEN void __indirect_glVertexAttrib1svARB(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib2dARB(GLuint index, GLdouble x, GLdouble y);
+extern HIDDEN void __indirect_glVertexAttrib2dvARB(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib2fARB(GLuint index, GLfloat x, GLfloat y);
+extern HIDDEN void __indirect_glVertexAttrib2fvARB(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib2sARB(GLuint index, GLshort x, GLshort y);
+extern HIDDEN void __indirect_glVertexAttrib2svARB(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib3dARB(GLuint index, GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glVertexAttrib3dvARB(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib3fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glVertexAttrib3fvARB(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib3sARB(GLuint index, GLshort x, GLshort y, GLshort z);
+extern HIDDEN void __indirect_glVertexAttrib3svARB(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib4NbvARB(GLuint index, const GLbyte * v);
+extern HIDDEN void __indirect_glVertexAttrib4NivARB(GLuint index, const GLint * v);
+extern HIDDEN void __indirect_glVertexAttrib4NsvARB(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib4NubARB(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+extern HIDDEN void __indirect_glVertexAttrib4NubvARB(GLuint index, const GLubyte * v);
+extern HIDDEN void __indirect_glVertexAttrib4NuivARB(GLuint index, const GLuint * v);
+extern HIDDEN void __indirect_glVertexAttrib4NusvARB(GLuint index, const GLushort * v);
+extern HIDDEN void __indirect_glVertexAttrib4bvARB(GLuint index, const GLbyte * v);
+extern HIDDEN void __indirect_glVertexAttrib4dARB(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glVertexAttrib4dvARB(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib4fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glVertexAttrib4fvARB(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib4ivARB(GLuint index, const GLint * v);
+extern HIDDEN void __indirect_glVertexAttrib4sARB(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+extern HIDDEN void __indirect_glVertexAttrib4svARB(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib4ubvARB(GLuint index, const GLubyte * v);
+extern HIDDEN void __indirect_glVertexAttrib4uivARB(GLuint index, const GLuint * v);
+extern HIDDEN void __indirect_glVertexAttrib4usvARB(GLuint index, const GLushort * v);
+extern HIDDEN void __indirect_glVertexAttribPointerARB(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glBeginQueryARB(GLenum target, GLuint id);
+extern HIDDEN void __indirect_glDeleteQueriesARB(GLsizei n, const GLuint * ids);
+extern HIDDEN void __indirect_glEndQueryARB(GLenum target);
+extern HIDDEN void __indirect_glGenQueriesARB(GLsizei n, GLuint * ids);
+extern HIDDEN void __indirect_glGetQueryObjectivARB(GLuint id, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetQueryObjectuivARB(GLuint id, GLenum pname, GLuint * params);
+extern HIDDEN void __indirect_glGetQueryivARB(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN GLboolean __indirect_glIsQueryARB(GLuint id);
+extern HIDDEN void __indirect_glDrawBuffersARB(GLsizei n, const GLenum * bufs);
+extern HIDDEN void __indirect_glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glSampleMaskSGIS(GLclampf value, GLboolean invert);
+extern HIDDEN void __indirect_glSamplePatternSGIS(GLenum pattern);
+extern HIDDEN void __indirect_glColorPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
+extern HIDDEN void __indirect_glEdgeFlagPointerEXT(GLsizei stride, GLsizei count, const GLboolean * pointer);
+extern HIDDEN void __indirect_glIndexPointerEXT(GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
+extern HIDDEN void __indirect_glNormalPointerEXT(GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
+extern HIDDEN void __indirect_glTexCoordPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
+extern HIDDEN void __indirect_glVertexPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
+extern HIDDEN void __indirect_glPointParameterfEXT(GLenum pname, GLfloat param);
+extern HIDDEN void __indirect_glPointParameterfvEXT(GLenum pname, const GLfloat * params);
+extern HIDDEN void __indirect_glSecondaryColor3bEXT(GLbyte red, GLbyte green, GLbyte blue);
+extern HIDDEN void __indirect_glSecondaryColor3bvEXT(const GLbyte * v);
+extern HIDDEN void __indirect_glSecondaryColor3dEXT(GLdouble red, GLdouble green, GLdouble blue);
+extern HIDDEN void __indirect_glSecondaryColor3dvEXT(const GLdouble * v);
+extern HIDDEN void __indirect_glSecondaryColor3fEXT(GLfloat red, GLfloat green, GLfloat blue);
+extern HIDDEN void __indirect_glSecondaryColor3fvEXT(const GLfloat * v);
+extern HIDDEN void __indirect_glSecondaryColor3iEXT(GLint red, GLint green, GLint blue);
+extern HIDDEN void __indirect_glSecondaryColor3ivEXT(const GLint * v);
+extern HIDDEN void __indirect_glSecondaryColor3sEXT(GLshort red, GLshort green, GLshort blue);
+extern HIDDEN void __indirect_glSecondaryColor3svEXT(const GLshort * v);
+extern HIDDEN void __indirect_glSecondaryColor3ubEXT(GLubyte red, GLubyte green, GLubyte blue);
+extern HIDDEN void __indirect_glSecondaryColor3ubvEXT(const GLubyte * v);
+extern HIDDEN void __indirect_glSecondaryColor3uiEXT(GLuint red, GLuint green, GLuint blue);
+extern HIDDEN void __indirect_glSecondaryColor3uivEXT(const GLuint * v);
+extern HIDDEN void __indirect_glSecondaryColor3usEXT(GLushort red, GLushort green, GLushort blue);
+extern HIDDEN void __indirect_glSecondaryColor3usvEXT(const GLushort * v);
+extern HIDDEN void __indirect_glSecondaryColorPointerEXT(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glMultiDrawArraysEXT(GLenum mode, GLint * first, GLsizei * count, GLsizei primcount);
+extern HIDDEN void __indirect_glMultiDrawElementsEXT(GLenum mode, const GLsizei * count, GLenum type, const GLvoid ** indices, GLsizei primcount);
+extern HIDDEN void __indirect_glFogCoordPointerEXT(GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glFogCoorddEXT(GLdouble coord);
+extern HIDDEN void __indirect_glFogCoorddvEXT(const GLdouble * coord);
+extern HIDDEN void __indirect_glFogCoordfEXT(GLfloat coord);
+extern HIDDEN void __indirect_glFogCoordfvEXT(const GLfloat * coord);
+extern HIDDEN void __indirect_glBlendFuncSeparateEXT(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+extern HIDDEN void __indirect_glWindowPos2dMESA(GLdouble x, GLdouble y);
+extern HIDDEN void __indirect_glWindowPos2dvMESA(const GLdouble * v);
+extern HIDDEN void __indirect_glWindowPos2fMESA(GLfloat x, GLfloat y);
+extern HIDDEN void __indirect_glWindowPos2fvMESA(const GLfloat * v);
+extern HIDDEN void __indirect_glWindowPos2iMESA(GLint x, GLint y);
+extern HIDDEN void __indirect_glWindowPos2ivMESA(const GLint * v);
+extern HIDDEN void __indirect_glWindowPos2sMESA(GLshort x, GLshort y);
+extern HIDDEN void __indirect_glWindowPos2svMESA(const GLshort * v);
+extern HIDDEN void __indirect_glWindowPos3dMESA(GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glWindowPos3dvMESA(const GLdouble * v);
+extern HIDDEN void __indirect_glWindowPos3fMESA(GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glWindowPos3fvMESA(const GLfloat * v);
+extern HIDDEN void __indirect_glWindowPos3iMESA(GLint x, GLint y, GLint z);
+extern HIDDEN void __indirect_glWindowPos3ivMESA(const GLint * v);
+extern HIDDEN void __indirect_glWindowPos3sMESA(GLshort x, GLshort y, GLshort z);
+extern HIDDEN void __indirect_glWindowPos3svMESA(const GLshort * v);
+extern HIDDEN GLboolean __indirect_glAreProgramsResidentNV(GLsizei n, const GLuint * ids, GLboolean * residences);
+extern HIDDEN void __indirect_glBindProgramNV(GLenum target, GLuint program);
+extern HIDDEN void __indirect_glDeleteProgramsNV(GLsizei n, const GLuint * programs);
+extern HIDDEN void __indirect_glExecuteProgramNV(GLenum target, GLuint id, const GLfloat * params);
+extern HIDDEN void __indirect_glGenProgramsNV(GLsizei n, GLuint * programs);
+extern HIDDEN void __indirect_glGetProgramParameterdvNV(GLenum target, GLuint index, GLenum pname, GLdouble * params);
+extern HIDDEN void __indirect_glGetProgramParameterfvNV(GLenum target, GLuint index, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetProgramStringNV(GLuint id, GLenum pname, GLubyte * program);
+extern HIDDEN void __indirect_glGetProgramivNV(GLuint id, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetTrackMatrixivNV(GLenum target, GLuint address, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname, GLvoid ** pointer);
+extern HIDDEN void __indirect_glGetVertexAttribdvNV(GLuint index, GLenum pname, GLdouble * params);
+extern HIDDEN void __indirect_glGetVertexAttribfvNV(GLuint index, GLenum pname, GLfloat * params);
+extern HIDDEN void __indirect_glGetVertexAttribivNV(GLuint index, GLenum pname, GLint * params);
+extern HIDDEN GLboolean __indirect_glIsProgramNV(GLuint program);
+extern HIDDEN void __indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len, const GLubyte * program);
+extern HIDDEN void __indirect_glProgramParameters4dvNV(GLenum target, GLuint index, GLuint num, const GLdouble * params);
+extern HIDDEN void __indirect_glProgramParameters4fvNV(GLenum target, GLuint index, GLuint num, const GLfloat * params);
+extern HIDDEN void __indirect_glRequestResidentProgramsNV(GLsizei n, const GLuint * ids);
+extern HIDDEN void __indirect_glTrackMatrixNV(GLenum target, GLuint address, GLenum matrix, GLenum transform);
+extern HIDDEN void __indirect_glVertexAttrib1dNV(GLuint index, GLdouble x);
+extern HIDDEN void __indirect_glVertexAttrib1dvNV(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib1fNV(GLuint index, GLfloat x);
+extern HIDDEN void __indirect_glVertexAttrib1fvNV(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib1sNV(GLuint index, GLshort x);
+extern HIDDEN void __indirect_glVertexAttrib1svNV(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib2dNV(GLuint index, GLdouble x, GLdouble y);
+extern HIDDEN void __indirect_glVertexAttrib2dvNV(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib2fNV(GLuint index, GLfloat x, GLfloat y);
+extern HIDDEN void __indirect_glVertexAttrib2fvNV(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib2sNV(GLuint index, GLshort x, GLshort y);
+extern HIDDEN void __indirect_glVertexAttrib2svNV(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib3dNV(GLuint index, GLdouble x, GLdouble y, GLdouble z);
+extern HIDDEN void __indirect_glVertexAttrib3dvNV(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib3fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z);
+extern HIDDEN void __indirect_glVertexAttrib3fvNV(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib3sNV(GLuint index, GLshort x, GLshort y, GLshort z);
+extern HIDDEN void __indirect_glVertexAttrib3svNV(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib4dNV(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glVertexAttrib4dvNV(GLuint index, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttrib4fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glVertexAttrib4fvNV(GLuint index, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttrib4sNV(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
+extern HIDDEN void __indirect_glVertexAttrib4svNV(GLuint index, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttrib4ubNV(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
+extern HIDDEN void __indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte * v);
+extern HIDDEN void __indirect_glVertexAttribPointerNV(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
+extern HIDDEN void __indirect_glVertexAttribs1dvNV(GLuint index, GLsizei n, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttribs1fvNV(GLuint index, GLsizei n, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttribs1svNV(GLuint index, GLsizei n, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttribs2dvNV(GLuint index, GLsizei n, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttribs2fvNV(GLuint index, GLsizei n, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttribs2svNV(GLuint index, GLsizei n, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttribs3dvNV(GLuint index, GLsizei n, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttribs3fvNV(GLuint index, GLsizei n, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttribs3svNV(GLuint index, GLsizei n, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, const GLdouble * v);
+extern HIDDEN void __indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v);
+extern HIDDEN void __indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v);
+extern HIDDEN void __indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte * v);
+extern HIDDEN void __indirect_glPointParameteriNV(GLenum pname, GLint param);
+extern HIDDEN void __indirect_glPointParameterivNV(GLenum pname, const GLint * params);
+extern HIDDEN void __indirect_glActiveStencilFaceEXT(GLenum face);
+extern HIDDEN void __indirect_glGetProgramNamedParameterdvNV(GLuint id, GLsizei len, const GLubyte * name, GLdouble * params);
+extern HIDDEN void __indirect_glGetProgramNamedParameterfvNV(GLuint id, GLsizei len, const GLubyte * name, GLfloat * params);
+extern HIDDEN void __indirect_glProgramNamedParameter4dNV(GLuint id, GLsizei len, const GLubyte * name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
+extern HIDDEN void __indirect_glProgramNamedParameter4dvNV(GLuint id, GLsizei len, const GLubyte * name, const GLdouble * v);
+extern HIDDEN void __indirect_glProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte * name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
+extern HIDDEN void __indirect_glProgramNamedParameter4fvNV(GLuint id, GLsizei len, const GLubyte * name, const GLfloat * v);
+extern HIDDEN void __indirect_glBlendEquationSeparateEXT(GLenum modeRGB, GLenum modeA);
+extern HIDDEN void __indirect_glBindFramebufferEXT(GLenum target, GLuint framebuffer);
+extern HIDDEN void __indirect_glBindRenderbufferEXT(GLenum target, GLuint renderbuffer);
+extern HIDDEN GLenum __indirect_glCheckFramebufferStatusEXT(GLenum target);
+extern HIDDEN void __indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers);
+extern HIDDEN void __indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers);
+extern HIDDEN void __indirect_glFramebufferRenderbufferEXT(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+extern HIDDEN void __indirect_glFramebufferTexture1DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+extern HIDDEN void __indirect_glFramebufferTexture2DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+extern HIDDEN void __indirect_glFramebufferTexture3DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+extern HIDDEN void __indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers);
+extern HIDDEN void __indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers);
+extern HIDDEN void __indirect_glGenerateMipmapEXT(GLenum target);
+extern HIDDEN void __indirect_glGetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGetRenderbufferParameterivEXT(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN GLboolean __indirect_glIsFramebufferEXT(GLuint framebuffer);
+extern HIDDEN GLboolean __indirect_glIsRenderbufferEXT(GLuint renderbuffer);
+extern HIDDEN void __indirect_glRenderbufferStorageEXT(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glBlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+extern HIDDEN void __indirect_glFramebufferTextureLayerEXT(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
+
+# undef HIDDEN
+# undef FASTCALL
+# undef NOINLINE
+
+#endif /* !defined( _INDIRECT_H_ ) */
--- /dev/null
+/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
+
+/*
+ * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT, IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+/**
+ * \file indirect_init.c
+ * Initialize indirect rendering dispatch table.
+ *
+ * \author Kevin E. Martin <kevin@precisioninsight.com>
+ * \author Brian Paul <brian@precisioninsight.com>
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include "indirect_init.h"
+#include "indirect.h"
+#include "glapi.h"
+
+
+/**
+ * No-op function used to initialize functions that have no GLX protocol
+ * support.
+ */
+static int NoOp(void)
+{
+ return 0;
+}
+
+/**
+ * Create and initialize a new GL dispatch table. The table is initialized
+ * with GLX indirect rendering protocol functions.
+ */
+__GLapi * __glXNewIndirectAPI( void )
+{
+ __GLapi *glAPI;
+ GLuint entries;
+
+ entries = _glapi_get_dispatch_table_size();
+ glAPI = (__GLapi *) Xmalloc(entries * sizeof(void *));
+
+ /* first, set all entries to point to no-op functions */
+ {
+ int i;
+ void **dispatch = (void **) glAPI;
+ for (i = 0; i < entries; i++) {
+ dispatch[i] = (void *) NoOp;
+ }
+ }
+
+ /* now, initialize the entries we understand */
+
+ /* 1.0 */
+
+ glAPI->Accum = __indirect_glAccum;
+ glAPI->AlphaFunc = __indirect_glAlphaFunc;
+ glAPI->Begin = __indirect_glBegin;
+ glAPI->Bitmap = __indirect_glBitmap;
+ glAPI->BlendFunc = __indirect_glBlendFunc;
+ glAPI->CallList = __indirect_glCallList;
+ glAPI->CallLists = __indirect_glCallLists;
+ glAPI->Clear = __indirect_glClear;
+ glAPI->ClearAccum = __indirect_glClearAccum;
+ glAPI->ClearColor = __indirect_glClearColor;
+ glAPI->ClearDepth = __indirect_glClearDepth;
+ glAPI->ClearIndex = __indirect_glClearIndex;
+ glAPI->ClearStencil = __indirect_glClearStencil;
+ glAPI->ClipPlane = __indirect_glClipPlane;
+ glAPI->Color3b = __indirect_glColor3b;
+ glAPI->Color3bv = __indirect_glColor3bv;
+ glAPI->Color3d = __indirect_glColor3d;
+ glAPI->Color3dv = __indirect_glColor3dv;
+ glAPI->Color3f = __indirect_glColor3f;
+ glAPI->Color3fv = __indirect_glColor3fv;
+ glAPI->Color3i = __indirect_glColor3i;
+ glAPI->Color3iv = __indirect_glColor3iv;
+ glAPI->Color3s = __indirect_glColor3s;
+ glAPI->Color3sv = __indirect_glColor3sv;
+ glAPI->Color3ub = __indirect_glColor3ub;
+ glAPI->Color3ubv = __indirect_glColor3ubv;
+ glAPI->Color3ui = __indirect_glColor3ui;
+ glAPI->Color3uiv = __indirect_glColor3uiv;
+ glAPI->Color3us = __indirect_glColor3us;
+ glAPI->Color3usv = __indirect_glColor3usv;
+ glAPI->Color4b = __indirect_glColor4b;
+ glAPI->Color4bv = __indirect_glColor4bv;
+ glAPI->Color4d = __indirect_glColor4d;
+ glAPI->Color4dv = __indirect_glColor4dv;
+ glAPI->Color4f = __indirect_glColor4f;
+ glAPI->Color4fv = __indirect_glColor4fv;
+ glAPI->Color4i = __indirect_glColor4i;
+ glAPI->Color4iv = __indirect_glColor4iv;
+ glAPI->Color4s = __indirect_glColor4s;
+ glAPI->Color4sv = __indirect_glColor4sv;
+ glAPI->Color4ub = __indirect_glColor4ub;
+ glAPI->Color4ubv = __indirect_glColor4ubv;
+ glAPI->Color4ui = __indirect_glColor4ui;
+ glAPI->Color4uiv = __indirect_glColor4uiv;
+ glAPI->Color4us = __indirect_glColor4us;
+ glAPI->Color4usv = __indirect_glColor4usv;
+ glAPI->ColorMask = __indirect_glColorMask;
+ glAPI->ColorMaterial = __indirect_glColorMaterial;
+ glAPI->CopyPixels = __indirect_glCopyPixels;
+ glAPI->CullFace = __indirect_glCullFace;
+ glAPI->DeleteLists = __indirect_glDeleteLists;
+ glAPI->DepthFunc = __indirect_glDepthFunc;
+ glAPI->DepthMask = __indirect_glDepthMask;
+ glAPI->DepthRange = __indirect_glDepthRange;
+ glAPI->Disable = __indirect_glDisable;
+ glAPI->DrawBuffer = __indirect_glDrawBuffer;
+ glAPI->DrawPixels = __indirect_glDrawPixels;
+ glAPI->EdgeFlag = __indirect_glEdgeFlag;
+ glAPI->EdgeFlagv = __indirect_glEdgeFlagv;
+ glAPI->Enable = __indirect_glEnable;
+ glAPI->End = __indirect_glEnd;
+ glAPI->EndList = __indirect_glEndList;
+ glAPI->EvalCoord1d = __indirect_glEvalCoord1d;
+ glAPI->EvalCoord1dv = __indirect_glEvalCoord1dv;
+ glAPI->EvalCoord1f = __indirect_glEvalCoord1f;
+ glAPI->EvalCoord1fv = __indirect_glEvalCoord1fv;
+ glAPI->EvalCoord2d = __indirect_glEvalCoord2d;
+ glAPI->EvalCoord2dv = __indirect_glEvalCoord2dv;
+ glAPI->EvalCoord2f = __indirect_glEvalCoord2f;
+ glAPI->EvalCoord2fv = __indirect_glEvalCoord2fv;
+ glAPI->EvalMesh1 = __indirect_glEvalMesh1;
+ glAPI->EvalMesh2 = __indirect_glEvalMesh2;
+ glAPI->EvalPoint1 = __indirect_glEvalPoint1;
+ glAPI->EvalPoint2 = __indirect_glEvalPoint2;
+ glAPI->FeedbackBuffer = __indirect_glFeedbackBuffer;
+ glAPI->Finish = __indirect_glFinish;
+ glAPI->Flush = __indirect_glFlush;
+ glAPI->Fogf = __indirect_glFogf;
+ glAPI->Fogfv = __indirect_glFogfv;
+ glAPI->Fogi = __indirect_glFogi;
+ glAPI->Fogiv = __indirect_glFogiv;
+ glAPI->FrontFace = __indirect_glFrontFace;
+ glAPI->Frustum = __indirect_glFrustum;
+ glAPI->GenLists = __indirect_glGenLists;
+ glAPI->GetBooleanv = __indirect_glGetBooleanv;
+ glAPI->GetClipPlane = __indirect_glGetClipPlane;
+ glAPI->GetDoublev = __indirect_glGetDoublev;
+ glAPI->GetError = __indirect_glGetError;
+ glAPI->GetFloatv = __indirect_glGetFloatv;
+ glAPI->GetIntegerv = __indirect_glGetIntegerv;
+ glAPI->GetLightfv = __indirect_glGetLightfv;
+ glAPI->GetLightiv = __indirect_glGetLightiv;
+ glAPI->GetMapdv = __indirect_glGetMapdv;
+ glAPI->GetMapfv = __indirect_glGetMapfv;
+ glAPI->GetMapiv = __indirect_glGetMapiv;
+ glAPI->GetMaterialfv = __indirect_glGetMaterialfv;
+ glAPI->GetMaterialiv = __indirect_glGetMaterialiv;
+ glAPI->GetPixelMapfv = __indirect_glGetPixelMapfv;
+ glAPI->GetPixelMapuiv = __indirect_glGetPixelMapuiv;
+ glAPI->GetPixelMapusv = __indirect_glGetPixelMapusv;
+ glAPI->GetPolygonStipple = __indirect_glGetPolygonStipple;
+ glAPI->GetString = __indirect_glGetString;
+ glAPI->GetTexEnvfv = __indirect_glGetTexEnvfv;
+ glAPI->GetTexEnviv = __indirect_glGetTexEnviv;
+ glAPI->GetTexGendv = __indirect_glGetTexGendv;
+ glAPI->GetTexGenfv = __indirect_glGetTexGenfv;
+ glAPI->GetTexGeniv = __indirect_glGetTexGeniv;
+ glAPI->GetTexImage = __indirect_glGetTexImage;
+ glAPI->GetTexLevelParameterfv = __indirect_glGetTexLevelParameterfv;
+ glAPI->GetTexLevelParameteriv = __indirect_glGetTexLevelParameteriv;
+ glAPI->GetTexParameterfv = __indirect_glGetTexParameterfv;
+ glAPI->GetTexParameteriv = __indirect_glGetTexParameteriv;
+ glAPI->Hint = __indirect_glHint;
+ glAPI->IndexMask = __indirect_glIndexMask;
+ glAPI->Indexd = __indirect_glIndexd;
+ glAPI->Indexdv = __indirect_glIndexdv;
+ glAPI->Indexf = __indirect_glIndexf;
+ glAPI->Indexfv = __indirect_glIndexfv;
+ glAPI->Indexi = __indirect_glIndexi;
+ glAPI->Indexiv = __indirect_glIndexiv;
+ glAPI->Indexs = __indirect_glIndexs;
+ glAPI->Indexsv = __indirect_glIndexsv;
+ glAPI->InitNames = __indirect_glInitNames;
+ glAPI->IsEnabled = __indirect_glIsEnabled;
+ glAPI->IsList = __indirect_glIsList;
+ glAPI->LightModelf = __indirect_glLightModelf;
+ glAPI->LightModelfv = __indirect_glLightModelfv;
+ glAPI->LightModeli = __indirect_glLightModeli;
+ glAPI->LightModeliv = __indirect_glLightModeliv;
+ glAPI->Lightf = __indirect_glLightf;
+ glAPI->Lightfv = __indirect_glLightfv;
+ glAPI->Lighti = __indirect_glLighti;
+ glAPI->Lightiv = __indirect_glLightiv;
+ glAPI->LineStipple = __indirect_glLineStipple;
+ glAPI->LineWidth = __indirect_glLineWidth;
+ glAPI->ListBase = __indirect_glListBase;
+ glAPI->LoadIdentity = __indirect_glLoadIdentity;
+ glAPI->LoadMatrixd = __indirect_glLoadMatrixd;
+ glAPI->LoadMatrixf = __indirect_glLoadMatrixf;
+ glAPI->LoadName = __indirect_glLoadName;
+ glAPI->LogicOp = __indirect_glLogicOp;
+ glAPI->Map1d = __indirect_glMap1d;
+ glAPI->Map1f = __indirect_glMap1f;
+ glAPI->Map2d = __indirect_glMap2d;
+ glAPI->Map2f = __indirect_glMap2f;
+ glAPI->MapGrid1d = __indirect_glMapGrid1d;
+ glAPI->MapGrid1f = __indirect_glMapGrid1f;
+ glAPI->MapGrid2d = __indirect_glMapGrid2d;
+ glAPI->MapGrid2f = __indirect_glMapGrid2f;
+ glAPI->Materialf = __indirect_glMaterialf;
+ glAPI->Materialfv = __indirect_glMaterialfv;
+ glAPI->Materiali = __indirect_glMateriali;
+ glAPI->Materialiv = __indirect_glMaterialiv;
+ glAPI->MatrixMode = __indirect_glMatrixMode;
+ glAPI->MultMatrixd = __indirect_glMultMatrixd;
+ glAPI->MultMatrixf = __indirect_glMultMatrixf;
+ glAPI->NewList = __indirect_glNewList;
+ glAPI->Normal3b = __indirect_glNormal3b;
+ glAPI->Normal3bv = __indirect_glNormal3bv;
+ glAPI->Normal3d = __indirect_glNormal3d;
+ glAPI->Normal3dv = __indirect_glNormal3dv;
+ glAPI->Normal3f = __indirect_glNormal3f;
+ glAPI->Normal3fv = __indirect_glNormal3fv;
+ glAPI->Normal3i = __indirect_glNormal3i;
+ glAPI->Normal3iv = __indirect_glNormal3iv;
+ glAPI->Normal3s = __indirect_glNormal3s;
+ glAPI->Normal3sv = __indirect_glNormal3sv;
+ glAPI->Ortho = __indirect_glOrtho;
+ glAPI->PassThrough = __indirect_glPassThrough;
+ glAPI->PixelMapfv = __indirect_glPixelMapfv;
+ glAPI->PixelMapuiv = __indirect_glPixelMapuiv;
+ glAPI->PixelMapusv = __indirect_glPixelMapusv;
+ glAPI->PixelStoref = __indirect_glPixelStoref;
+ glAPI->PixelStorei = __indirect_glPixelStorei;
+ glAPI->PixelTransferf = __indirect_glPixelTransferf;
+ glAPI->PixelTransferi = __indirect_glPixelTransferi;
+ glAPI->PixelZoom = __indirect_glPixelZoom;
+ glAPI->PointSize = __indirect_glPointSize;
+ glAPI->PolygonMode = __indirect_glPolygonMode;
+ glAPI->PolygonStipple = __indirect_glPolygonStipple;
+ glAPI->PopAttrib = __indirect_glPopAttrib;
+ glAPI->PopMatrix = __indirect_glPopMatrix;
+ glAPI->PopName = __indirect_glPopName;
+ glAPI->PushAttrib = __indirect_glPushAttrib;
+ glAPI->PushMatrix = __indirect_glPushMatrix;
+ glAPI->PushName = __indirect_glPushName;
+ glAPI->RasterPos2d = __indirect_glRasterPos2d;
+ glAPI->RasterPos2dv = __indirect_glRasterPos2dv;
+ glAPI->RasterPos2f = __indirect_glRasterPos2f;
+ glAPI->RasterPos2fv = __indirect_glRasterPos2fv;
+ glAPI->RasterPos2i = __indirect_glRasterPos2i;
+ glAPI->RasterPos2iv = __indirect_glRasterPos2iv;
+ glAPI->RasterPos2s = __indirect_glRasterPos2s;
+ glAPI->RasterPos2sv = __indirect_glRasterPos2sv;
+ glAPI->RasterPos3d = __indirect_glRasterPos3d;
+ glAPI->RasterPos3dv = __indirect_glRasterPos3dv;
+ glAPI->RasterPos3f = __indirect_glRasterPos3f;
+ glAPI->RasterPos3fv = __indirect_glRasterPos3fv;
+ glAPI->RasterPos3i = __indirect_glRasterPos3i;
+ glAPI->RasterPos3iv = __indirect_glRasterPos3iv;
+ glAPI->RasterPos3s = __indirect_glRasterPos3s;
+ glAPI->RasterPos3sv = __indirect_glRasterPos3sv;
+ glAPI->RasterPos4d = __indirect_glRasterPos4d;
+ glAPI->RasterPos4dv = __indirect_glRasterPos4dv;
+ glAPI->RasterPos4f = __indirect_glRasterPos4f;
+ glAPI->RasterPos4fv = __indirect_glRasterPos4fv;
+ glAPI->RasterPos4i = __indirect_glRasterPos4i;
+ glAPI->RasterPos4iv = __indirect_glRasterPos4iv;
+ glAPI->RasterPos4s = __indirect_glRasterPos4s;
+ glAPI->RasterPos4sv = __indirect_glRasterPos4sv;
+ glAPI->ReadBuffer = __indirect_glReadBuffer;
+ glAPI->ReadPixels = __indirect_glReadPixels;
+ glAPI->Rectd = __indirect_glRectd;
+ glAPI->Rectdv = __indirect_glRectdv;
+ glAPI->Rectf = __indirect_glRectf;
+ glAPI->Rectfv = __indirect_glRectfv;
+ glAPI->Recti = __indirect_glRecti;
+ glAPI->Rectiv = __indirect_glRectiv;
+ glAPI->Rects = __indirect_glRects;
+ glAPI->Rectsv = __indirect_glRectsv;
+ glAPI->RenderMode = __indirect_glRenderMode;
+ glAPI->Rotated = __indirect_glRotated;
+ glAPI->Rotatef = __indirect_glRotatef;
+ glAPI->Scaled = __indirect_glScaled;
+ glAPI->Scalef = __indirect_glScalef;
+ glAPI->Scissor = __indirect_glScissor;
+ glAPI->SelectBuffer = __indirect_glSelectBuffer;
+ glAPI->ShadeModel = __indirect_glShadeModel;
+ glAPI->StencilFunc = __indirect_glStencilFunc;
+ glAPI->StencilMask = __indirect_glStencilMask;
+ glAPI->StencilOp = __indirect_glStencilOp;
+ glAPI->TexCoord1d = __indirect_glTexCoord1d;
+ glAPI->TexCoord1dv = __indirect_glTexCoord1dv;
+ glAPI->TexCoord1f = __indirect_glTexCoord1f;
+ glAPI->TexCoord1fv = __indirect_glTexCoord1fv;
+ glAPI->TexCoord1i = __indirect_glTexCoord1i;
+ glAPI->TexCoord1iv = __indirect_glTexCoord1iv;
+ glAPI->TexCoord1s = __indirect_glTexCoord1s;
+ glAPI->TexCoord1sv = __indirect_glTexCoord1sv;
+ glAPI->TexCoord2d = __indirect_glTexCoord2d;
+ glAPI->TexCoord2dv = __indirect_glTexCoord2dv;
+ glAPI->TexCoord2f = __indirect_glTexCoord2f;
+ glAPI->TexCoord2fv = __indirect_glTexCoord2fv;
+ glAPI->TexCoord2i = __indirect_glTexCoord2i;
+ glAPI->TexCoord2iv = __indirect_glTexCoord2iv;
+ glAPI->TexCoord2s = __indirect_glTexCoord2s;
+ glAPI->TexCoord2sv = __indirect_glTexCoord2sv;
+ glAPI->TexCoord3d = __indirect_glTexCoord3d;
+ glAPI->TexCoord3dv = __indirect_glTexCoord3dv;
+ glAPI->TexCoord3f = __indirect_glTexCoord3f;
+ glAPI->TexCoord3fv = __indirect_glTexCoord3fv;
+ glAPI->TexCoord3i = __indirect_glTexCoord3i;
+ glAPI->TexCoord3iv = __indirect_glTexCoord3iv;
+ glAPI->TexCoord3s = __indirect_glTexCoord3s;
+ glAPI->TexCoord3sv = __indirect_glTexCoord3sv;
+ glAPI->TexCoord4d = __indirect_glTexCoord4d;
+ glAPI->TexCoord4dv = __indirect_glTexCoord4dv;
+ glAPI->TexCoord4f = __indirect_glTexCoord4f;
+ glAPI->TexCoord4fv = __indirect_glTexCoord4fv;
+ glAPI->TexCoord4i = __indirect_glTexCoord4i;
+ glAPI->TexCoord4iv = __indirect_glTexCoord4iv;
+ glAPI->TexCoord4s = __indirect_glTexCoord4s;
+ glAPI->TexCoord4sv = __indirect_glTexCoord4sv;
+ glAPI->TexEnvf = __indirect_glTexEnvf;
+ glAPI->TexEnvfv = __indirect_glTexEnvfv;
+ glAPI->TexEnvi = __indirect_glTexEnvi;
+ glAPI->TexEnviv = __indirect_glTexEnviv;
+ glAPI->TexGend = __indirect_glTexGend;
+ glAPI->TexGendv = __indirect_glTexGendv;
+ glAPI->TexGenf = __indirect_glTexGenf;
+ glAPI->TexGenfv = __indirect_glTexGenfv;
+ glAPI->TexGeni = __indirect_glTexGeni;
+ glAPI->TexGeniv = __indirect_glTexGeniv;
+ glAPI->TexImage1D = __indirect_glTexImage1D;
+ glAPI->TexImage2D = __indirect_glTexImage2D;
+ glAPI->TexParameterf = __indirect_glTexParameterf;
+ glAPI->TexParameterfv = __indirect_glTexParameterfv;
+ glAPI->TexParameteri = __indirect_glTexParameteri;
+ glAPI->TexParameteriv = __indirect_glTexParameteriv;
+ glAPI->Translated = __indirect_glTranslated;
+ glAPI->Translatef = __indirect_glTranslatef;
+ glAPI->Vertex2d = __indirect_glVertex2d;
+ glAPI->Vertex2dv = __indirect_glVertex2dv;
+ glAPI->Vertex2f = __indirect_glVertex2f;
+ glAPI->Vertex2fv = __indirect_glVertex2fv;
+ glAPI->Vertex2i = __indirect_glVertex2i;
+ glAPI->Vertex2iv = __indirect_glVertex2iv;
+ glAPI->Vertex2s = __indirect_glVertex2s;
+ glAPI->Vertex2sv = __indirect_glVertex2sv;
+ glAPI->Vertex3d = __indirect_glVertex3d;
+ glAPI->Vertex3dv = __indirect_glVertex3dv;
+ glAPI->Vertex3f = __indirect_glVertex3f;
+ glAPI->Vertex3fv = __indirect_glVertex3fv;
+ glAPI->Vertex3i = __indirect_glVertex3i;
+ glAPI->Vertex3iv = __indirect_glVertex3iv;
+ glAPI->Vertex3s = __indirect_glVertex3s;
+ glAPI->Vertex3sv = __indirect_glVertex3sv;
+ glAPI->Vertex4d = __indirect_glVertex4d;
+ glAPI->Vertex4dv = __indirect_glVertex4dv;
+ glAPI->Vertex4f = __indirect_glVertex4f;
+ glAPI->Vertex4fv = __indirect_glVertex4fv;
+ glAPI->Vertex4i = __indirect_glVertex4i;
+ glAPI->Vertex4iv = __indirect_glVertex4iv;
+ glAPI->Vertex4s = __indirect_glVertex4s;
+ glAPI->Vertex4sv = __indirect_glVertex4sv;
+ glAPI->Viewport = __indirect_glViewport;
+
+ /* 1.1 */
+
+ glAPI->AreTexturesResident = __indirect_glAreTexturesResident;
+ glAPI->ArrayElement = __indirect_glArrayElement;
+ glAPI->BindTexture = __indirect_glBindTexture;
+ glAPI->ColorPointer = __indirect_glColorPointer;
+ glAPI->CopyTexImage1D = __indirect_glCopyTexImage1D;
+ glAPI->CopyTexImage2D = __indirect_glCopyTexImage2D;
+ glAPI->CopyTexSubImage1D = __indirect_glCopyTexSubImage1D;
+ glAPI->CopyTexSubImage2D = __indirect_glCopyTexSubImage2D;
+ glAPI->DeleteTextures = __indirect_glDeleteTextures;
+ glAPI->DisableClientState = __indirect_glDisableClientState;
+ glAPI->DrawArrays = __indirect_glDrawArrays;
+ glAPI->DrawElements = __indirect_glDrawElements;
+ glAPI->EdgeFlagPointer = __indirect_glEdgeFlagPointer;
+ glAPI->EnableClientState = __indirect_glEnableClientState;
+ glAPI->GenTextures = __indirect_glGenTextures;
+ glAPI->GetPointerv = __indirect_glGetPointerv;
+ glAPI->IndexPointer = __indirect_glIndexPointer;
+ glAPI->Indexub = __indirect_glIndexub;
+ glAPI->Indexubv = __indirect_glIndexubv;
+ glAPI->InterleavedArrays = __indirect_glInterleavedArrays;
+ glAPI->IsTexture = __indirect_glIsTexture;
+ glAPI->NormalPointer = __indirect_glNormalPointer;
+ glAPI->PolygonOffset = __indirect_glPolygonOffset;
+ glAPI->PopClientAttrib = __indirect_glPopClientAttrib;
+ glAPI->PrioritizeTextures = __indirect_glPrioritizeTextures;
+ glAPI->PushClientAttrib = __indirect_glPushClientAttrib;
+ glAPI->TexCoordPointer = __indirect_glTexCoordPointer;
+ glAPI->TexSubImage1D = __indirect_glTexSubImage1D;
+ glAPI->TexSubImage2D = __indirect_glTexSubImage2D;
+ glAPI->VertexPointer = __indirect_glVertexPointer;
+
+ /* 1.2 */
+
+ glAPI->BlendColor = __indirect_glBlendColor;
+ glAPI->BlendEquation = __indirect_glBlendEquation;
+ glAPI->ColorSubTable = __indirect_glColorSubTable;
+ glAPI->ColorTable = __indirect_glColorTable;
+ glAPI->ColorTableParameterfv = __indirect_glColorTableParameterfv;
+ glAPI->ColorTableParameteriv = __indirect_glColorTableParameteriv;
+ glAPI->ConvolutionFilter1D = __indirect_glConvolutionFilter1D;
+ glAPI->ConvolutionFilter2D = __indirect_glConvolutionFilter2D;
+ glAPI->ConvolutionParameterf = __indirect_glConvolutionParameterf;
+ glAPI->ConvolutionParameterfv = __indirect_glConvolutionParameterfv;
+ glAPI->ConvolutionParameteri = __indirect_glConvolutionParameteri;
+ glAPI->ConvolutionParameteriv = __indirect_glConvolutionParameteriv;
+ glAPI->CopyColorSubTable = __indirect_glCopyColorSubTable;
+ glAPI->CopyColorTable = __indirect_glCopyColorTable;
+ glAPI->CopyConvolutionFilter1D = __indirect_glCopyConvolutionFilter1D;
+ glAPI->CopyConvolutionFilter2D = __indirect_glCopyConvolutionFilter2D;
+ glAPI->CopyTexSubImage3D = __indirect_glCopyTexSubImage3D;
+ glAPI->DrawRangeElements = __indirect_glDrawRangeElements;
+ glAPI->GetColorTable = __indirect_glGetColorTable;
+ glAPI->GetColorTableParameterfv = __indirect_glGetColorTableParameterfv;
+ glAPI->GetColorTableParameteriv = __indirect_glGetColorTableParameteriv;
+ glAPI->GetConvolutionFilter = __indirect_glGetConvolutionFilter;
+ glAPI->GetConvolutionParameterfv = __indirect_glGetConvolutionParameterfv;
+ glAPI->GetConvolutionParameteriv = __indirect_glGetConvolutionParameteriv;
+ glAPI->GetHistogram = __indirect_glGetHistogram;
+ glAPI->GetHistogramParameterfv = __indirect_glGetHistogramParameterfv;
+ glAPI->GetHistogramParameteriv = __indirect_glGetHistogramParameteriv;
+ glAPI->GetMinmax = __indirect_glGetMinmax;
+ glAPI->GetMinmaxParameterfv = __indirect_glGetMinmaxParameterfv;
+ glAPI->GetMinmaxParameteriv = __indirect_glGetMinmaxParameteriv;
+ glAPI->GetSeparableFilter = __indirect_glGetSeparableFilter;
+ glAPI->Histogram = __indirect_glHistogram;
+ glAPI->Minmax = __indirect_glMinmax;
+ glAPI->ResetHistogram = __indirect_glResetHistogram;
+ glAPI->ResetMinmax = __indirect_glResetMinmax;
+ glAPI->SeparableFilter2D = __indirect_glSeparableFilter2D;
+ glAPI->TexImage3D = __indirect_glTexImage3D;
+ glAPI->TexSubImage3D = __indirect_glTexSubImage3D;
+
+ /* 1. GL_ARB_multitexture */
+
+ glAPI->ActiveTextureARB = __indirect_glActiveTextureARB;
+ glAPI->ClientActiveTextureARB = __indirect_glClientActiveTextureARB;
+ glAPI->MultiTexCoord1dARB = __indirect_glMultiTexCoord1dARB;
+ glAPI->MultiTexCoord1dvARB = __indirect_glMultiTexCoord1dvARB;
+ glAPI->MultiTexCoord1fARB = __indirect_glMultiTexCoord1fARB;
+ glAPI->MultiTexCoord1fvARB = __indirect_glMultiTexCoord1fvARB;
+ glAPI->MultiTexCoord1iARB = __indirect_glMultiTexCoord1iARB;
+ glAPI->MultiTexCoord1ivARB = __indirect_glMultiTexCoord1ivARB;
+ glAPI->MultiTexCoord1sARB = __indirect_glMultiTexCoord1sARB;
+ glAPI->MultiTexCoord1svARB = __indirect_glMultiTexCoord1svARB;
+ glAPI->MultiTexCoord2dARB = __indirect_glMultiTexCoord2dARB;
+ glAPI->MultiTexCoord2dvARB = __indirect_glMultiTexCoord2dvARB;
+ glAPI->MultiTexCoord2fARB = __indirect_glMultiTexCoord2fARB;
+ glAPI->MultiTexCoord2fvARB = __indirect_glMultiTexCoord2fvARB;
+ glAPI->MultiTexCoord2iARB = __indirect_glMultiTexCoord2iARB;
+ glAPI->MultiTexCoord2ivARB = __indirect_glMultiTexCoord2ivARB;
+ glAPI->MultiTexCoord2sARB = __indirect_glMultiTexCoord2sARB;
+ glAPI->MultiTexCoord2svARB = __indirect_glMultiTexCoord2svARB;
+ glAPI->MultiTexCoord3dARB = __indirect_glMultiTexCoord3dARB;
+ glAPI->MultiTexCoord3dvARB = __indirect_glMultiTexCoord3dvARB;
+ glAPI->MultiTexCoord3fARB = __indirect_glMultiTexCoord3fARB;
+ glAPI->MultiTexCoord3fvARB = __indirect_glMultiTexCoord3fvARB;
+ glAPI->MultiTexCoord3iARB = __indirect_glMultiTexCoord3iARB;
+ glAPI->MultiTexCoord3ivARB = __indirect_glMultiTexCoord3ivARB;
+ glAPI->MultiTexCoord3sARB = __indirect_glMultiTexCoord3sARB;
+ glAPI->MultiTexCoord3svARB = __indirect_glMultiTexCoord3svARB;
+ glAPI->MultiTexCoord4dARB = __indirect_glMultiTexCoord4dARB;
+ glAPI->MultiTexCoord4dvARB = __indirect_glMultiTexCoord4dvARB;
+ glAPI->MultiTexCoord4fARB = __indirect_glMultiTexCoord4fARB;
+ glAPI->MultiTexCoord4fvARB = __indirect_glMultiTexCoord4fvARB;
+ glAPI->MultiTexCoord4iARB = __indirect_glMultiTexCoord4iARB;
+ glAPI->MultiTexCoord4ivARB = __indirect_glMultiTexCoord4ivARB;
+ glAPI->MultiTexCoord4sARB = __indirect_glMultiTexCoord4sARB;
+ glAPI->MultiTexCoord4svARB = __indirect_glMultiTexCoord4svARB;
+
+ /* 3. GL_ARB_transpose_matrix */
+
+ glAPI->LoadTransposeMatrixdARB = __indirect_glLoadTransposeMatrixdARB;
+ glAPI->LoadTransposeMatrixfARB = __indirect_glLoadTransposeMatrixfARB;
+ glAPI->MultTransposeMatrixdARB = __indirect_glMultTransposeMatrixdARB;
+ glAPI->MultTransposeMatrixfARB = __indirect_glMultTransposeMatrixfARB;
+
+ /* 5. GL_ARB_multisample */
+
+ glAPI->SampleCoverageARB = __indirect_glSampleCoverageARB;
+
+ /* 12. GL_ARB_texture_compression */
+
+ glAPI->CompressedTexImage1DARB = __indirect_glCompressedTexImage1DARB;
+ glAPI->CompressedTexImage2DARB = __indirect_glCompressedTexImage2DARB;
+ glAPI->CompressedTexImage3DARB = __indirect_glCompressedTexImage3DARB;
+ glAPI->CompressedTexSubImage1DARB = __indirect_glCompressedTexSubImage1DARB;
+ glAPI->CompressedTexSubImage2DARB = __indirect_glCompressedTexSubImage2DARB;
+ glAPI->CompressedTexSubImage3DARB = __indirect_glCompressedTexSubImage3DARB;
+ glAPI->GetCompressedTexImageARB = __indirect_glGetCompressedTexImageARB;
+
+ /* 26. GL_ARB_vertex_program */
+
+ glAPI->DisableVertexAttribArrayARB = __indirect_glDisableVertexAttribArrayARB;
+ glAPI->EnableVertexAttribArrayARB = __indirect_glEnableVertexAttribArrayARB;
+ glAPI->GetProgramEnvParameterdvARB = __indirect_glGetProgramEnvParameterdvARB;
+ glAPI->GetProgramEnvParameterfvARB = __indirect_glGetProgramEnvParameterfvARB;
+ glAPI->GetProgramLocalParameterdvARB = __indirect_glGetProgramLocalParameterdvARB;
+ glAPI->GetProgramLocalParameterfvARB = __indirect_glGetProgramLocalParameterfvARB;
+ glAPI->GetProgramStringARB = __indirect_glGetProgramStringARB;
+ glAPI->GetProgramivARB = __indirect_glGetProgramivARB;
+ glAPI->GetVertexAttribdvARB = __indirect_glGetVertexAttribdvARB;
+ glAPI->GetVertexAttribfvARB = __indirect_glGetVertexAttribfvARB;
+ glAPI->GetVertexAttribivARB = __indirect_glGetVertexAttribivARB;
+ glAPI->ProgramEnvParameter4dARB = __indirect_glProgramEnvParameter4dARB;
+ glAPI->ProgramEnvParameter4dvARB = __indirect_glProgramEnvParameter4dvARB;
+ glAPI->ProgramEnvParameter4fARB = __indirect_glProgramEnvParameter4fARB;
+ glAPI->ProgramEnvParameter4fvARB = __indirect_glProgramEnvParameter4fvARB;
+ glAPI->ProgramLocalParameter4dARB = __indirect_glProgramLocalParameter4dARB;
+ glAPI->ProgramLocalParameter4dvARB = __indirect_glProgramLocalParameter4dvARB;
+ glAPI->ProgramLocalParameter4fARB = __indirect_glProgramLocalParameter4fARB;
+ glAPI->ProgramLocalParameter4fvARB = __indirect_glProgramLocalParameter4fvARB;
+ glAPI->ProgramStringARB = __indirect_glProgramStringARB;
+ glAPI->VertexAttrib1dARB = __indirect_glVertexAttrib1dARB;
+ glAPI->VertexAttrib1dvARB = __indirect_glVertexAttrib1dvARB;
+ glAPI->VertexAttrib1fARB = __indirect_glVertexAttrib1fARB;
+ glAPI->VertexAttrib1fvARB = __indirect_glVertexAttrib1fvARB;
+ glAPI->VertexAttrib1sARB = __indirect_glVertexAttrib1sARB;
+ glAPI->VertexAttrib1svARB = __indirect_glVertexAttrib1svARB;
+ glAPI->VertexAttrib2dARB = __indirect_glVertexAttrib2dARB;
+ glAPI->VertexAttrib2dvARB = __indirect_glVertexAttrib2dvARB;
+ glAPI->VertexAttrib2fARB = __indirect_glVertexAttrib2fARB;
+ glAPI->VertexAttrib2fvARB = __indirect_glVertexAttrib2fvARB;
+ glAPI->VertexAttrib2sARB = __indirect_glVertexAttrib2sARB;
+ glAPI->VertexAttrib2svARB = __indirect_glVertexAttrib2svARB;
+ glAPI->VertexAttrib3dARB = __indirect_glVertexAttrib3dARB;
+ glAPI->VertexAttrib3dvARB = __indirect_glVertexAttrib3dvARB;
+ glAPI->VertexAttrib3fARB = __indirect_glVertexAttrib3fARB;
+ glAPI->VertexAttrib3fvARB = __indirect_glVertexAttrib3fvARB;
+ glAPI->VertexAttrib3sARB = __indirect_glVertexAttrib3sARB;
+ glAPI->VertexAttrib3svARB = __indirect_glVertexAttrib3svARB;
+ glAPI->VertexAttrib4NbvARB = __indirect_glVertexAttrib4NbvARB;
+ glAPI->VertexAttrib4NivARB = __indirect_glVertexAttrib4NivARB;
+ glAPI->VertexAttrib4NsvARB = __indirect_glVertexAttrib4NsvARB;
+ glAPI->VertexAttrib4NubARB = __indirect_glVertexAttrib4NubARB;
+ glAPI->VertexAttrib4NubvARB = __indirect_glVertexAttrib4NubvARB;
+ glAPI->VertexAttrib4NuivARB = __indirect_glVertexAttrib4NuivARB;
+ glAPI->VertexAttrib4NusvARB = __indirect_glVertexAttrib4NusvARB;
+ glAPI->VertexAttrib4bvARB = __indirect_glVertexAttrib4bvARB;
+ glAPI->VertexAttrib4dARB = __indirect_glVertexAttrib4dARB;
+ glAPI->VertexAttrib4dvARB = __indirect_glVertexAttrib4dvARB;
+ glAPI->VertexAttrib4fARB = __indirect_glVertexAttrib4fARB;
+ glAPI->VertexAttrib4fvARB = __indirect_glVertexAttrib4fvARB;
+ glAPI->VertexAttrib4ivARB = __indirect_glVertexAttrib4ivARB;
+ glAPI->VertexAttrib4sARB = __indirect_glVertexAttrib4sARB;
+ glAPI->VertexAttrib4svARB = __indirect_glVertexAttrib4svARB;
+ glAPI->VertexAttrib4ubvARB = __indirect_glVertexAttrib4ubvARB;
+ glAPI->VertexAttrib4uivARB = __indirect_glVertexAttrib4uivARB;
+ glAPI->VertexAttrib4usvARB = __indirect_glVertexAttrib4usvARB;
+ glAPI->VertexAttribPointerARB = __indirect_glVertexAttribPointerARB;
+
+ /* 29. GL_ARB_occlusion_query */
+
+ glAPI->BeginQueryARB = __indirect_glBeginQueryARB;
+ glAPI->DeleteQueriesARB = __indirect_glDeleteQueriesARB;
+ glAPI->EndQueryARB = __indirect_glEndQueryARB;
+ glAPI->GenQueriesARB = __indirect_glGenQueriesARB;
+ glAPI->GetQueryObjectivARB = __indirect_glGetQueryObjectivARB;
+ glAPI->GetQueryObjectuivARB = __indirect_glGetQueryObjectuivARB;
+ glAPI->GetQueryivARB = __indirect_glGetQueryivARB;
+ glAPI->IsQueryARB = __indirect_glIsQueryARB;
+
+ /* 37. GL_ARB_draw_buffers */
+
+ glAPI->DrawBuffersARB = __indirect_glDrawBuffersARB;
+
+ /* 45. GL_ARB_framebuffer_object */
+
+ glAPI->RenderbufferStorageMultisample = __indirect_glRenderbufferStorageMultisample;
+
+ /* 25. GL_SGIS_multisample */
+
+ glAPI->SampleMaskSGIS = __indirect_glSampleMaskSGIS;
+ glAPI->SamplePatternSGIS = __indirect_glSamplePatternSGIS;
+
+ /* 30. GL_EXT_vertex_array */
+
+ glAPI->ColorPointerEXT = __indirect_glColorPointerEXT;
+ glAPI->EdgeFlagPointerEXT = __indirect_glEdgeFlagPointerEXT;
+ glAPI->IndexPointerEXT = __indirect_glIndexPointerEXT;
+ glAPI->NormalPointerEXT = __indirect_glNormalPointerEXT;
+ glAPI->TexCoordPointerEXT = __indirect_glTexCoordPointerEXT;
+ glAPI->VertexPointerEXT = __indirect_glVertexPointerEXT;
+
+ /* 54. GL_EXT_point_parameters */
+
+ glAPI->PointParameterfEXT = __indirect_glPointParameterfEXT;
+ glAPI->PointParameterfvEXT = __indirect_glPointParameterfvEXT;
+
+ /* 145. GL_EXT_secondary_color */
+
+ glAPI->SecondaryColor3bEXT = __indirect_glSecondaryColor3bEXT;
+ glAPI->SecondaryColor3bvEXT = __indirect_glSecondaryColor3bvEXT;
+ glAPI->SecondaryColor3dEXT = __indirect_glSecondaryColor3dEXT;
+ glAPI->SecondaryColor3dvEXT = __indirect_glSecondaryColor3dvEXT;
+ glAPI->SecondaryColor3fEXT = __indirect_glSecondaryColor3fEXT;
+ glAPI->SecondaryColor3fvEXT = __indirect_glSecondaryColor3fvEXT;
+ glAPI->SecondaryColor3iEXT = __indirect_glSecondaryColor3iEXT;
+ glAPI->SecondaryColor3ivEXT = __indirect_glSecondaryColor3ivEXT;
+ glAPI->SecondaryColor3sEXT = __indirect_glSecondaryColor3sEXT;
+ glAPI->SecondaryColor3svEXT = __indirect_glSecondaryColor3svEXT;
+ glAPI->SecondaryColor3ubEXT = __indirect_glSecondaryColor3ubEXT;
+ glAPI->SecondaryColor3ubvEXT = __indirect_glSecondaryColor3ubvEXT;
+ glAPI->SecondaryColor3uiEXT = __indirect_glSecondaryColor3uiEXT;
+ glAPI->SecondaryColor3uivEXT = __indirect_glSecondaryColor3uivEXT;
+ glAPI->SecondaryColor3usEXT = __indirect_glSecondaryColor3usEXT;
+ glAPI->SecondaryColor3usvEXT = __indirect_glSecondaryColor3usvEXT;
+ glAPI->SecondaryColorPointerEXT = __indirect_glSecondaryColorPointerEXT;
+
+ /* 148. GL_EXT_multi_draw_arrays */
+
+ glAPI->MultiDrawArraysEXT = __indirect_glMultiDrawArraysEXT;
+ glAPI->MultiDrawElementsEXT = __indirect_glMultiDrawElementsEXT;
+
+ /* 149. GL_EXT_fog_coord */
+
+ glAPI->FogCoordPointerEXT = __indirect_glFogCoordPointerEXT;
+ glAPI->FogCoorddEXT = __indirect_glFogCoorddEXT;
+ glAPI->FogCoorddvEXT = __indirect_glFogCoorddvEXT;
+ glAPI->FogCoordfEXT = __indirect_glFogCoordfEXT;
+ glAPI->FogCoordfvEXT = __indirect_glFogCoordfvEXT;
+
+ /* 173. GL_EXT_blend_func_separate */
+
+ glAPI->BlendFuncSeparateEXT = __indirect_glBlendFuncSeparateEXT;
+
+ /* 197. GL_MESA_window_pos */
+
+ glAPI->WindowPos2dMESA = __indirect_glWindowPos2dMESA;
+ glAPI->WindowPos2dvMESA = __indirect_glWindowPos2dvMESA;
+ glAPI->WindowPos2fMESA = __indirect_glWindowPos2fMESA;
+ glAPI->WindowPos2fvMESA = __indirect_glWindowPos2fvMESA;
+ glAPI->WindowPos2iMESA = __indirect_glWindowPos2iMESA;
+ glAPI->WindowPos2ivMESA = __indirect_glWindowPos2ivMESA;
+ glAPI->WindowPos2sMESA = __indirect_glWindowPos2sMESA;
+ glAPI->WindowPos2svMESA = __indirect_glWindowPos2svMESA;
+ glAPI->WindowPos3dMESA = __indirect_glWindowPos3dMESA;
+ glAPI->WindowPos3dvMESA = __indirect_glWindowPos3dvMESA;
+ glAPI->WindowPos3fMESA = __indirect_glWindowPos3fMESA;
+ glAPI->WindowPos3fvMESA = __indirect_glWindowPos3fvMESA;
+ glAPI->WindowPos3iMESA = __indirect_glWindowPos3iMESA;
+ glAPI->WindowPos3ivMESA = __indirect_glWindowPos3ivMESA;
+ glAPI->WindowPos3sMESA = __indirect_glWindowPos3sMESA;
+ glAPI->WindowPos3svMESA = __indirect_glWindowPos3svMESA;
+
+ /* 233. GL_NV_vertex_program */
+
+ glAPI->AreProgramsResidentNV = __indirect_glAreProgramsResidentNV;
+ glAPI->BindProgramNV = __indirect_glBindProgramNV;
+ glAPI->DeleteProgramsNV = __indirect_glDeleteProgramsNV;
+ glAPI->ExecuteProgramNV = __indirect_glExecuteProgramNV;
+ glAPI->GenProgramsNV = __indirect_glGenProgramsNV;
+ glAPI->GetProgramParameterdvNV = __indirect_glGetProgramParameterdvNV;
+ glAPI->GetProgramParameterfvNV = __indirect_glGetProgramParameterfvNV;
+ glAPI->GetProgramStringNV = __indirect_glGetProgramStringNV;
+ glAPI->GetProgramivNV = __indirect_glGetProgramivNV;
+ glAPI->GetTrackMatrixivNV = __indirect_glGetTrackMatrixivNV;
+ glAPI->GetVertexAttribPointervNV = __indirect_glGetVertexAttribPointervNV;
+ glAPI->GetVertexAttribdvNV = __indirect_glGetVertexAttribdvNV;
+ glAPI->GetVertexAttribfvNV = __indirect_glGetVertexAttribfvNV;
+ glAPI->GetVertexAttribivNV = __indirect_glGetVertexAttribivNV;
+ glAPI->IsProgramNV = __indirect_glIsProgramNV;
+ glAPI->LoadProgramNV = __indirect_glLoadProgramNV;
+ glAPI->ProgramParameters4dvNV = __indirect_glProgramParameters4dvNV;
+ glAPI->ProgramParameters4fvNV = __indirect_glProgramParameters4fvNV;
+ glAPI->RequestResidentProgramsNV = __indirect_glRequestResidentProgramsNV;
+ glAPI->TrackMatrixNV = __indirect_glTrackMatrixNV;
+ glAPI->VertexAttrib1dNV = __indirect_glVertexAttrib1dNV;
+ glAPI->VertexAttrib1dvNV = __indirect_glVertexAttrib1dvNV;
+ glAPI->VertexAttrib1fNV = __indirect_glVertexAttrib1fNV;
+ glAPI->VertexAttrib1fvNV = __indirect_glVertexAttrib1fvNV;
+ glAPI->VertexAttrib1sNV = __indirect_glVertexAttrib1sNV;
+ glAPI->VertexAttrib1svNV = __indirect_glVertexAttrib1svNV;
+ glAPI->VertexAttrib2dNV = __indirect_glVertexAttrib2dNV;
+ glAPI->VertexAttrib2dvNV = __indirect_glVertexAttrib2dvNV;
+ glAPI->VertexAttrib2fNV = __indirect_glVertexAttrib2fNV;
+ glAPI->VertexAttrib2fvNV = __indirect_glVertexAttrib2fvNV;
+ glAPI->VertexAttrib2sNV = __indirect_glVertexAttrib2sNV;
+ glAPI->VertexAttrib2svNV = __indirect_glVertexAttrib2svNV;
+ glAPI->VertexAttrib3dNV = __indirect_glVertexAttrib3dNV;
+ glAPI->VertexAttrib3dvNV = __indirect_glVertexAttrib3dvNV;
+ glAPI->VertexAttrib3fNV = __indirect_glVertexAttrib3fNV;
+ glAPI->VertexAttrib3fvNV = __indirect_glVertexAttrib3fvNV;
+ glAPI->VertexAttrib3sNV = __indirect_glVertexAttrib3sNV;
+ glAPI->VertexAttrib3svNV = __indirect_glVertexAttrib3svNV;
+ glAPI->VertexAttrib4dNV = __indirect_glVertexAttrib4dNV;
+ glAPI->VertexAttrib4dvNV = __indirect_glVertexAttrib4dvNV;
+ glAPI->VertexAttrib4fNV = __indirect_glVertexAttrib4fNV;
+ glAPI->VertexAttrib4fvNV = __indirect_glVertexAttrib4fvNV;
+ glAPI->VertexAttrib4sNV = __indirect_glVertexAttrib4sNV;
+ glAPI->VertexAttrib4svNV = __indirect_glVertexAttrib4svNV;
+ glAPI->VertexAttrib4ubNV = __indirect_glVertexAttrib4ubNV;
+ glAPI->VertexAttrib4ubvNV = __indirect_glVertexAttrib4ubvNV;
+ glAPI->VertexAttribPointerNV = __indirect_glVertexAttribPointerNV;
+ glAPI->VertexAttribs1dvNV = __indirect_glVertexAttribs1dvNV;
+ glAPI->VertexAttribs1fvNV = __indirect_glVertexAttribs1fvNV;
+ glAPI->VertexAttribs1svNV = __indirect_glVertexAttribs1svNV;
+ glAPI->VertexAttribs2dvNV = __indirect_glVertexAttribs2dvNV;
+ glAPI->VertexAttribs2fvNV = __indirect_glVertexAttribs2fvNV;
+ glAPI->VertexAttribs2svNV = __indirect_glVertexAttribs2svNV;
+ glAPI->VertexAttribs3dvNV = __indirect_glVertexAttribs3dvNV;
+ glAPI->VertexAttribs3fvNV = __indirect_glVertexAttribs3fvNV;
+ glAPI->VertexAttribs3svNV = __indirect_glVertexAttribs3svNV;
+ glAPI->VertexAttribs4dvNV = __indirect_glVertexAttribs4dvNV;
+ glAPI->VertexAttribs4fvNV = __indirect_glVertexAttribs4fvNV;
+ glAPI->VertexAttribs4svNV = __indirect_glVertexAttribs4svNV;
+ glAPI->VertexAttribs4ubvNV = __indirect_glVertexAttribs4ubvNV;
+
+ /* 262. GL_NV_point_sprite */
+
+ glAPI->PointParameteriNV = __indirect_glPointParameteriNV;
+ glAPI->PointParameterivNV = __indirect_glPointParameterivNV;
+
+ /* 268. GL_EXT_stencil_two_side */
+
+ glAPI->ActiveStencilFaceEXT = __indirect_glActiveStencilFaceEXT;
+
+ /* 282. GL_NV_fragment_program */
+
+ glAPI->GetProgramNamedParameterdvNV = __indirect_glGetProgramNamedParameterdvNV;
+ glAPI->GetProgramNamedParameterfvNV = __indirect_glGetProgramNamedParameterfvNV;
+ glAPI->ProgramNamedParameter4dNV = __indirect_glProgramNamedParameter4dNV;
+ glAPI->ProgramNamedParameter4dvNV = __indirect_glProgramNamedParameter4dvNV;
+ glAPI->ProgramNamedParameter4fNV = __indirect_glProgramNamedParameter4fNV;
+ glAPI->ProgramNamedParameter4fvNV = __indirect_glProgramNamedParameter4fvNV;
+
+ /* 299. GL_EXT_blend_equation_separate */
+
+ glAPI->BlendEquationSeparateEXT = __indirect_glBlendEquationSeparateEXT;
+
+ /* 310. GL_EXT_framebuffer_object */
+
+ glAPI->BindFramebufferEXT = __indirect_glBindFramebufferEXT;
+ glAPI->BindRenderbufferEXT = __indirect_glBindRenderbufferEXT;
+ glAPI->CheckFramebufferStatusEXT = __indirect_glCheckFramebufferStatusEXT;
+ glAPI->DeleteFramebuffersEXT = __indirect_glDeleteFramebuffersEXT;
+ glAPI->DeleteRenderbuffersEXT = __indirect_glDeleteRenderbuffersEXT;
+ glAPI->FramebufferRenderbufferEXT = __indirect_glFramebufferRenderbufferEXT;
+ glAPI->FramebufferTexture1DEXT = __indirect_glFramebufferTexture1DEXT;
+ glAPI->FramebufferTexture2DEXT = __indirect_glFramebufferTexture2DEXT;
+ glAPI->FramebufferTexture3DEXT = __indirect_glFramebufferTexture3DEXT;
+ glAPI->GenFramebuffersEXT = __indirect_glGenFramebuffersEXT;
+ glAPI->GenRenderbuffersEXT = __indirect_glGenRenderbuffersEXT;
+ glAPI->GenerateMipmapEXT = __indirect_glGenerateMipmapEXT;
+ glAPI->GetFramebufferAttachmentParameterivEXT = __indirect_glGetFramebufferAttachmentParameterivEXT;
+ glAPI->GetRenderbufferParameterivEXT = __indirect_glGetRenderbufferParameterivEXT;
+ glAPI->IsFramebufferEXT = __indirect_glIsFramebufferEXT;
+ glAPI->IsRenderbufferEXT = __indirect_glIsRenderbufferEXT;
+ glAPI->RenderbufferStorageEXT = __indirect_glRenderbufferStorageEXT;
+
+ /* 316. GL_EXT_framebuffer_blit */
+
+ glAPI->BlitFramebufferEXT = __indirect_glBlitFramebufferEXT;
+
+ /* 329. GL_EXT_texture_array */
+
+ glAPI->FramebufferTextureLayerEXT = __indirect_glFramebufferTextureLayerEXT;
+
+ return glAPI;
+}
+
--- /dev/null
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ * Kevin E. Martin <kevin@precisioninsight.com>
+ *
+ */
+
+#ifndef _INDIRECT_INIT_H_
+#define _INDIRECT_INIT_H_
+
+#include "glxclient.h"
+
+extern __GLapi *__glXNewIndirectAPI(void);
+
+#endif /* _INDIRECT_INIT_H_ */
--- /dev/null
+/* DO NOT EDIT - This file generated automatically by glX_proto_size.py (from Mesa) script */
+
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+
+#include <GL/gl.h>
+#include "indirect_size.h"
+
+# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define PURE __attribute__((pure))
+# else
+# define PURE
+# endif
+
+# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
+# define FASTCALL __attribute__((fastcall))
+# else
+# define FASTCALL
+# endif
+
+# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
+# define INTERNAL __attribute__((visibility("internal")))
+# else
+# define INTERNAL
+# endif
+
+
+#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__APPLE__)
+# undef HAVE_ALIAS
+#endif
+#ifdef HAVE_ALIAS
+# define ALIAS2(from,to) \
+ INTERNAL PURE FASTCALL GLint __gl ## from ## _size( GLenum e ) \
+ __attribute__ ((alias( # to )));
+# define ALIAS(from,to) ALIAS2( from, __gl ## to ## _size )
+#else
+# define ALIAS(from,to) \
+ INTERNAL PURE FASTCALL GLint __gl ## from ## _size( GLenum e ) \
+ { return __gl ## to ## _size( e ); }
+#endif
+
+
+INTERNAL PURE FASTCALL GLint
+__glCallLists_size(GLenum e)
+{
+ switch (e) {
+ case GL_BYTE:
+ case GL_UNSIGNED_BYTE:
+ return 1;
+ case GL_SHORT:
+ case GL_UNSIGNED_SHORT:
+ case GL_2_BYTES:
+ case GL_HALF_FLOAT:
+ return 2;
+ case GL_3_BYTES:
+ return 3;
+ case GL_INT:
+ case GL_UNSIGNED_INT:
+ case GL_FLOAT:
+ case GL_4_BYTES:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glFogfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_FOG_INDEX:
+ case GL_FOG_DENSITY:
+ case GL_FOG_START:
+ case GL_FOG_END:
+ case GL_FOG_MODE:
+ case GL_FOG_OFFSET_VALUE_SGIX:
+ case GL_FOG_DISTANCE_MODE_NV:
+ return 1;
+ case GL_FOG_COLOR:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glLightfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_SPOT_EXPONENT:
+ case GL_SPOT_CUTOFF:
+ case GL_CONSTANT_ATTENUATION:
+ case GL_LINEAR_ATTENUATION:
+ case GL_QUADRATIC_ATTENUATION:
+ return 1;
+ case GL_SPOT_DIRECTION:
+ return 3;
+ case GL_AMBIENT:
+ case GL_DIFFUSE:
+ case GL_SPECULAR:
+ case GL_POSITION:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glLightModelfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_LIGHT_MODEL_LOCAL_VIEWER:
+ case GL_LIGHT_MODEL_TWO_SIDE:
+ case GL_LIGHT_MODEL_COLOR_CONTROL:
+/* case GL_LIGHT_MODEL_COLOR_CONTROL_EXT:*/
+ return 1;
+ case GL_LIGHT_MODEL_AMBIENT:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glMaterialfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_SHININESS:
+ return 1;
+ case GL_COLOR_INDEXES:
+ return 3;
+ case GL_AMBIENT:
+ case GL_DIFFUSE:
+ case GL_SPECULAR:
+ case GL_EMISSION:
+ case GL_AMBIENT_AND_DIFFUSE:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glTexParameterfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_TEXTURE_MAG_FILTER:
+ case GL_TEXTURE_MIN_FILTER:
+ case GL_TEXTURE_WRAP_S:
+ case GL_TEXTURE_WRAP_T:
+ case GL_TEXTURE_PRIORITY:
+ case GL_TEXTURE_WRAP_R:
+ case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
+/* case GL_SHADOW_AMBIENT_SGIX:*/
+ case GL_TEXTURE_MIN_LOD:
+ case GL_TEXTURE_MAX_LOD:
+ case GL_TEXTURE_BASE_LEVEL:
+ case GL_TEXTURE_MAX_LEVEL:
+ case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
+ case GL_TEXTURE_LOD_BIAS_S_SGIX:
+ case GL_TEXTURE_LOD_BIAS_T_SGIX:
+ case GL_TEXTURE_LOD_BIAS_R_SGIX:
+ case GL_GENERATE_MIPMAP:
+/* case GL_GENERATE_MIPMAP_SGIS:*/
+ case GL_TEXTURE_COMPARE_SGIX:
+ case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
+ case GL_TEXTURE_MAX_CLAMP_S_SGIX:
+ case GL_TEXTURE_MAX_CLAMP_T_SGIX:
+ case GL_TEXTURE_MAX_CLAMP_R_SGIX:
+ case GL_TEXTURE_MAX_ANISOTROPY_EXT:
+ case GL_TEXTURE_LOD_BIAS:
+/* case GL_TEXTURE_LOD_BIAS_EXT:*/
+ case GL_TEXTURE_STORAGE_HINT_APPLE:
+ case GL_STORAGE_PRIVATE_APPLE:
+ case GL_STORAGE_CACHED_APPLE:
+ case GL_STORAGE_SHARED_APPLE:
+ case GL_DEPTH_TEXTURE_MODE:
+/* case GL_DEPTH_TEXTURE_MODE_ARB:*/
+ case GL_TEXTURE_COMPARE_MODE:
+/* case GL_TEXTURE_COMPARE_MODE_ARB:*/
+ case GL_TEXTURE_COMPARE_FUNC:
+/* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
+ case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
+ return 1;
+ case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
+ case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
+ return 2;
+ case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
+ return 3;
+ case GL_TEXTURE_BORDER_COLOR:
+ case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
+ case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glTexEnvfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_ALPHA_SCALE:
+ case GL_TEXTURE_ENV_MODE:
+ case GL_TEXTURE_LOD_BIAS:
+ case GL_COMBINE_RGB:
+ case GL_COMBINE_ALPHA:
+ case GL_RGB_SCALE:
+ case GL_SOURCE0_RGB:
+ case GL_SOURCE1_RGB:
+ case GL_SOURCE2_RGB:
+ case GL_SOURCE3_RGB_NV:
+ case GL_SOURCE0_ALPHA:
+ case GL_SOURCE1_ALPHA:
+ case GL_SOURCE2_ALPHA:
+ case GL_SOURCE3_ALPHA_NV:
+ case GL_OPERAND0_RGB:
+ case GL_OPERAND1_RGB:
+ case GL_OPERAND2_RGB:
+ case GL_OPERAND3_RGB_NV:
+ case GL_OPERAND0_ALPHA:
+ case GL_OPERAND1_ALPHA:
+ case GL_OPERAND2_ALPHA:
+ case GL_OPERAND3_ALPHA_NV:
+ case GL_BUMP_TARGET_ATI:
+ case GL_COORD_REPLACE_ARB:
+/* case GL_COORD_REPLACE_NV:*/
+ return 1;
+ case GL_TEXTURE_ENV_COLOR:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glTexGendv_size(GLenum e)
+{
+ switch (e) {
+ case GL_TEXTURE_GEN_MODE:
+ return 1;
+ case GL_OBJECT_PLANE:
+ case GL_EYE_PLANE:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glMap1d_size(GLenum e)
+{
+ switch (e) {
+ case GL_MAP1_INDEX:
+ case GL_MAP1_TEXTURE_COORD_1:
+ return 1;
+ case GL_MAP1_TEXTURE_COORD_2:
+ return 2;
+ case GL_MAP1_NORMAL:
+ case GL_MAP1_TEXTURE_COORD_3:
+ case GL_MAP1_VERTEX_3:
+ return 3;
+ case GL_MAP1_COLOR_4:
+ case GL_MAP1_TEXTURE_COORD_4:
+ case GL_MAP1_VERTEX_4:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glMap2d_size(GLenum e)
+{
+ switch (e) {
+ case GL_MAP2_INDEX:
+ case GL_MAP2_TEXTURE_COORD_1:
+ return 1;
+ case GL_MAP2_TEXTURE_COORD_2:
+ return 2;
+ case GL_MAP2_NORMAL:
+ case GL_MAP2_TEXTURE_COORD_3:
+ case GL_MAP2_VERTEX_3:
+ return 3;
+ case GL_MAP2_COLOR_4:
+ case GL_MAP2_TEXTURE_COORD_4:
+ case GL_MAP2_VERTEX_4:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glColorTableParameterfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_COLOR_TABLE_SCALE:
+ case GL_COLOR_TABLE_BIAS:
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glConvolutionParameterfv_size(GLenum e)
+{
+ switch (e) {
+ case GL_CONVOLUTION_BORDER_MODE:
+/* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
+ return 1;
+ case GL_CONVOLUTION_FILTER_SCALE:
+/* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
+ case GL_CONVOLUTION_FILTER_BIAS:
+/* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
+ case GL_CONVOLUTION_BORDER_COLOR:
+/* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
+ return 4;
+ default:
+ return 0;
+ }
+}
+
+INTERNAL PURE FASTCALL GLint
+__glPointParameterfvEXT_size(GLenum e)
+{
+ switch (e) {
+ case GL_POINT_SIZE_MIN:
+/* case GL_POINT_SIZE_MIN_ARB:*/
+/* case GL_POINT_SIZE_MIN_SGIS:*/
+ case GL_POINT_SIZE_MAX:
+/* case GL_POINT_SIZE_MAX_ARB:*/
+/* case GL_POINT_SIZE_MAX_SGIS:*/
+ case GL_POINT_FADE_THRESHOLD_SIZE:
+/* case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
+/* case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
+ case GL_POINT_SPRITE_R_MODE_NV:
+ case GL_POINT_SPRITE_COORD_ORIGIN:
+ return 1;
+ case GL_POINT_DISTANCE_ATTENUATION:
+/* case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
+/* case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
+ return 3;
+ default:
+ return 0;
+ }
+}
+
+ALIAS(Fogiv, Fogfv)
+ ALIAS(Lightiv, Lightfv)
+ ALIAS(LightModeliv, LightModelfv)
+ ALIAS(Materialiv, Materialfv)
+ ALIAS(TexParameteriv, TexParameterfv)
+ ALIAS(TexEnviv, TexEnvfv)
+ ALIAS(TexGenfv, TexGendv)
+ ALIAS(TexGeniv, TexGendv)
+ ALIAS(Map1f, Map1d)
+ ALIAS(Map2f, Map2d)
+ ALIAS(ColorTableParameteriv, ColorTableParameterfv)
+ ALIAS(ConvolutionParameteriv, ConvolutionParameterfv)
+ ALIAS(PointParameterivNV, PointParameterfvEXT)
+# undef PURE
+# undef FASTCALL
+# undef INTERNAL
--- /dev/null
+/* DO NOT EDIT - This file generated automatically by glX_proto_size.py (from Mesa) script */
+
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#if !defined( _INDIRECT_SIZE_H_ )
+# define _INDIRECT_SIZE_H_
+
+/**
+ * \file
+ * Prototypes for functions used to determine the number of data elements in
+ * various GLX protocol messages.
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+# define PURE __attribute__((pure))
+# else
+# define PURE
+# endif
+
+# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
+# define FASTCALL __attribute__((fastcall))
+# else
+# define FASTCALL
+# endif
+
+# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
+# define INTERNAL __attribute__((visibility("internal")))
+# else
+# define INTERNAL
+# endif
+
+extern INTERNAL PURE FASTCALL GLint __glCallLists_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glFogfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glFogiv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glLightfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glLightiv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glLightModelfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glLightModeliv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMaterialfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMaterialiv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexParameterfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexParameteriv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexEnvfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexEnviv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexGendv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexGenfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glTexGeniv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMap1d_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMap1f_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMap2d_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glMap2f_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glColorTableParameterfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glColorTableParameteriv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glConvolutionParameterfv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glConvolutionParameteriv_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glPointParameterfvEXT_size(GLenum);
+extern INTERNAL PURE FASTCALL GLint __glPointParameterivNV_size(GLenum);
+
+# undef PURE
+# undef FASTCALL
+# undef INTERNAL
+
+#endif /* !defined( _INDIRECT_SIZE_H_ ) */
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * \file glx_texture_compression.c
+ * Contains the routines required to implement GLX protocol for
+ * ARB_texture_compression and related extensions.
+ *
+ * \sa http://oss.sgi.com/projects/ogl-sample/registry/ARB/texture_compression.txt
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include "packrender.h"
+#include "packsingle.h"
+#include "indirect.h"
+
+#include <assert.h>
+
+
+void
+__indirect_glGetCompressedTexImageARB(GLenum target, GLint level,
+ GLvoid * img)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXGetTexImageReply reply;
+ size_t image_bytes;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetCompressedTexImage, 8);
+ __GLX_SINGLE_PUT_LONG(0, target);
+ __GLX_SINGLE_PUT_LONG(4, level);
+ __GLX_SINGLE_READ_XREPLY();
+
+ image_bytes = reply.width;
+ assert(image_bytes <= ((4 * reply.length) - 0));
+ assert(image_bytes >= ((4 * reply.length) - 3));
+
+ if (image_bytes != 0) {
+ _XRead(dpy, (char *) img, image_bytes);
+ if (image_bytes < (4 * reply.length)) {
+ _XEatData(dpy, (4 * reply.length) - image_bytes);
+ }
+ }
+
+ __GLX_SINGLE_END();
+}
+
+
+/**
+ * Internal function used for \c glCompressedTexImage1D and
+ * \c glCompressedTexImage2D.
+ */
+static void
+CompressedTexImage1D2D(GLenum target, GLint level,
+ GLenum internal_format,
+ GLsizei width, GLsizei height,
+ GLint border, GLsizei image_size,
+ const GLvoid * data, CARD32 rop)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (gc->currentDpy == NULL) {
+ return;
+ }
+
+ if ((target == GL_PROXY_TEXTURE_1D)
+ || (target == GL_PROXY_TEXTURE_2D)
+ || (target == GL_PROXY_TEXTURE_CUBE_MAP)) {
+ compsize = 0;
+ }
+ else {
+ compsize = image_size;
+ }
+
+ cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE + compsize);
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ __GLX_BEGIN_VARIABLE(rop, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_LONG(8, level);
+ __GLX_PUT_LONG(12, internal_format);
+ __GLX_PUT_LONG(16, width);
+ __GLX_PUT_LONG(20, height);
+ __GLX_PUT_LONG(24, border);
+ __GLX_PUT_LONG(28, image_size);
+ if (compsize != 0) {
+ __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE,
+ data, image_size);
+ }
+ __GLX_END(cmdlen);
+ }
+ else {
+ assert(compsize != 0);
+
+ __GLX_BEGIN_VARIABLE_LARGE(rop, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_LONG(12, level);
+ __GLX_PUT_LONG(16, internal_format);
+ __GLX_PUT_LONG(20, width);
+ __GLX_PUT_LONG(24, height);
+ __GLX_PUT_LONG(28, border);
+ __GLX_PUT_LONG(32, image_size);
+ __glXSendLargeCommand(gc, gc->pc,
+ __GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE + 4,
+ data, image_size);
+ }
+}
+
+
+/**
+ * Internal function used for \c glCompressedTexSubImage1D and
+ * \c glCompressedTexSubImage2D.
+ */
+static void
+CompressedTexSubImage1D2D(GLenum target, GLint level,
+ GLsizei xoffset, GLsizei yoffset,
+ GLsizei width, GLsizei height,
+ GLenum format, GLsizei image_size,
+ const GLvoid * data, CARD32 rop)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (gc->currentDpy == NULL) {
+ return;
+ }
+
+ if (target == GL_PROXY_TEXTURE_3D) {
+ compsize = 0;
+ }
+ else {
+ compsize = image_size;
+ }
+
+ cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE + compsize);
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ __GLX_BEGIN_VARIABLE(rop, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_LONG(8, level);
+ __GLX_PUT_LONG(12, xoffset);
+ __GLX_PUT_LONG(16, yoffset);
+ __GLX_PUT_LONG(20, width);
+ __GLX_PUT_LONG(24, height);
+ __GLX_PUT_LONG(28, format);
+ __GLX_PUT_LONG(32, image_size);
+ if (compsize != 0) {
+ __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE,
+ data, image_size);
+ }
+ __GLX_END(cmdlen);
+ }
+ else {
+ assert(compsize != 0);
+
+ __GLX_BEGIN_VARIABLE_LARGE(rop, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_LONG(12, level);
+ __GLX_PUT_LONG(16, xoffset);
+ __GLX_PUT_LONG(20, yoffset);
+ __GLX_PUT_LONG(24, width);
+ __GLX_PUT_LONG(28, height);
+ __GLX_PUT_LONG(32, format);
+ __GLX_PUT_LONG(36, image_size);
+ __glXSendLargeCommand(gc, gc->pc,
+ __GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE + 4,
+ data, image_size);
+ }
+}
+
+
+void
+__indirect_glCompressedTexImage1DARB(GLenum target, GLint level,
+ GLenum internal_format, GLsizei width,
+ GLint border, GLsizei image_size,
+ const GLvoid * data)
+{
+ CompressedTexImage1D2D(target, level, internal_format, width, 0,
+ border, image_size, data,
+ X_GLrop_CompressedTexImage1D);
+}
+
+
+void
+__indirect_glCompressedTexImage2DARB(GLenum target, GLint level,
+ GLenum internal_format,
+ GLsizei width, GLsizei height,
+ GLint border, GLsizei image_size,
+ const GLvoid * data)
+{
+ CompressedTexImage1D2D(target, level, internal_format, width, height,
+ border, image_size, data,
+ X_GLrop_CompressedTexImage2D);
+}
+
+
+void
+__indirect_glCompressedTexImage3DARB(GLenum target, GLint level,
+ GLenum internal_format,
+ GLsizei width, GLsizei height,
+ GLsizei depth, GLint border,
+ GLsizei image_size, const GLvoid * data)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (gc->currentDpy == NULL) {
+ return;
+ }
+
+ cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE + image_size);
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ __GLX_BEGIN_VARIABLE(X_GLrop_CompressedTexImage3D, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_LONG(8, level);
+ __GLX_PUT_LONG(12, internal_format);
+ __GLX_PUT_LONG(16, width);
+ __GLX_PUT_LONG(20, height);
+ __GLX_PUT_LONG(24, depth);
+ __GLX_PUT_LONG(28, border);
+ __GLX_PUT_LONG(32, image_size);
+ if (image_size != 0) {
+ __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE,
+ data, image_size);
+ }
+ __GLX_END(cmdlen);
+ }
+ else {
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_CompressedTexImage3D, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_LONG(12, level);
+ __GLX_PUT_LONG(16, internal_format);
+ __GLX_PUT_LONG(20, width);
+ __GLX_PUT_LONG(24, height);
+ __GLX_PUT_LONG(28, depth);
+ __GLX_PUT_LONG(32, border);
+ __GLX_PUT_LONG(36, image_size);
+ __glXSendLargeCommand(gc, gc->pc,
+ __GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE + 4,
+ data, image_size);
+ }
+}
+
+
+void
+__indirect_glCompressedTexSubImage1DARB(GLenum target, GLint level,
+ GLint xoffset,
+ GLsizei width,
+ GLenum format, GLsizei image_size,
+ const GLvoid * data)
+{
+ CompressedTexSubImage1D2D(target, level, xoffset, 0, width, 0,
+ format, image_size, data,
+ X_GLrop_CompressedTexSubImage1D);
+}
+
+
+void
+__indirect_glCompressedTexSubImage2DARB(GLenum target, GLint level,
+ GLint xoffset, GLint yoffset,
+ GLsizei width, GLsizei height,
+ GLenum format, GLsizei image_size,
+ const GLvoid * data)
+{
+ CompressedTexSubImage1D2D(target, level, xoffset, yoffset, width, height,
+ format, image_size, data,
+ X_GLrop_CompressedTexSubImage2D);
+}
+
+
+void
+__indirect_glCompressedTexSubImage3DARB(GLenum target, GLint level,
+ GLint xoffset, GLint yoffset,
+ GLint zoffset, GLsizei width,
+ GLsizei height, GLsizei depth,
+ GLenum format, GLsizei image_size,
+ const GLvoid * data)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (gc->currentDpy == NULL) {
+ return;
+ }
+
+ cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE
+ + image_size);
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ __GLX_BEGIN_VARIABLE(X_GLrop_CompressedTexSubImage3D, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_LONG(8, level);
+ __GLX_PUT_LONG(12, xoffset);
+ __GLX_PUT_LONG(16, yoffset);
+ __GLX_PUT_LONG(20, zoffset);
+ __GLX_PUT_LONG(24, width);
+ __GLX_PUT_LONG(28, height);
+ __GLX_PUT_LONG(32, depth);
+ __GLX_PUT_LONG(36, format);
+ __GLX_PUT_LONG(40, image_size);
+ if (image_size != 0) {
+ __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE,
+ data, image_size);
+ }
+ __GLX_END(cmdlen);
+ }
+ else {
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_CompressedTexSubImage3D, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_LONG(12, level);
+ __GLX_PUT_LONG(16, xoffset);
+ __GLX_PUT_LONG(20, yoffset);
+ __GLX_PUT_LONG(24, zoffset);
+ __GLX_PUT_LONG(28, width);
+ __GLX_PUT_LONG(32, height);
+ __GLX_PUT_LONG(36, depth);
+ __GLX_PUT_LONG(40, format);
+ __GLX_PUT_LONG(44, image_size);
+ __glXSendLargeCommand(gc, gc->pc,
+ __GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE + 4,
+ data, image_size);
+ }
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#include <GL/gl.h>
+#include "indirect.h"
+
+static void
+TransposeMatrixf(const GLfloat s[16], GLfloat d[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 4; j++) {
+ d[i * 4 + j] = s[j * 4 + i];
+ }
+ }
+}
+
+static void
+TransposeMatrixd(const GLdouble s[16], GLdouble d[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < 4; j++) {
+ d[i * 4 + j] = s[j * 4 + i];
+ }
+ }
+}
+
+
+void
+__indirect_glLoadTransposeMatrixdARB(const GLdouble * m)
+{
+ GLdouble mt[16];
+
+ TransposeMatrixd(m, mt);
+ __indirect_glLoadMatrixd(mt);
+}
+
+void
+__indirect_glLoadTransposeMatrixfARB(const GLfloat * m)
+{
+ GLfloat mt[16];
+
+ TransposeMatrixf(m, mt);
+ __indirect_glLoadMatrixf(mt);
+}
+
+void
+__indirect_glMultTransposeMatrixdARB(const GLdouble * m)
+{
+ GLdouble mt[16];
+
+ TransposeMatrixd(m, mt);
+ __indirect_glMultMatrixd(mt);
+}
+
+void
+__indirect_glMultTransposeMatrixfARB(const GLfloat * m)
+{
+ GLfloat mt[16];
+
+ TransposeMatrixf(m, mt);
+ __indirect_glMultMatrixf(mt);
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004, 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <inttypes.h>
+#include <assert.h>
+#include <string.h>
+
+#include "glxclient.h"
+#include "indirect.h"
+#include <GL/glxproto.h>
+#include "glxextensions.h"
+#include "indirect_vertex_array.h"
+#include "indirect_vertex_array_priv.h"
+
+#define __GLX_PAD(n) (((n)+3) & ~3)
+
+/**
+ * \file indirect_vertex_array.c
+ * Implement GLX protocol for vertex arrays and vertex buffer objects.
+ *
+ * The most important function in this fill is \c fill_array_info_cache.
+ * The \c array_state_vector contains a cache of the ARRAY_INFO data sent
+ * in the DrawArrays protocol. Certain operations, such as enabling or
+ * disabling an array, can invalidate this cache. \c fill_array_info_cache
+ * fills-in this data. Additionally, it examines the enabled state and
+ * other factors to determine what "version" of DrawArrays protocoal can be
+ * used.
+ *
+ * Current, only two versions of DrawArrays protocol are implemented. The
+ * first version is the "none" protocol. This is the fallback when the
+ * server does not support GL 1.1 / EXT_vertex_arrays. It is implemented
+ * by sending batches of immediate mode commands that are equivalent to the
+ * DrawArrays protocol.
+ *
+ * The other protocol that is currently implemented is the "old" protocol.
+ * This is the GL 1.1 DrawArrays protocol. The only difference between GL
+ * 1.1 and EXT_vertex_arrays is the opcode used for the DrawArrays command.
+ * This protocol is called "old" because the ARB is in the process of
+ * defining a new protocol, which will probably be called wither "new" or
+ * "vbo", to support multiple texture coordinate arrays, generic attributes,
+ * and vertex buffer objects.
+ *
+ * \author Ian Romanick <ian.d.romanick@intel.com>
+ */
+
+static void emit_DrawArrays_none(GLenum mode, GLint first, GLsizei count);
+static void emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count);
+
+static void emit_DrawElements_none(GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices);
+static void emit_DrawElements_old(GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices);
+
+
+static GLubyte *emit_element_none(GLubyte * dst,
+ const struct array_state_vector *arrays,
+ unsigned index);
+static GLubyte *emit_element_old(GLubyte * dst,
+ const struct array_state_vector *arrays,
+ unsigned index);
+static struct array_state *get_array_entry(const struct array_state_vector
+ *arrays, GLenum key,
+ unsigned index);
+static void fill_array_info_cache(struct array_state_vector *arrays);
+static GLboolean validate_mode(__GLXcontext * gc, GLenum mode);
+static GLboolean validate_count(__GLXcontext * gc, GLsizei count);
+static GLboolean validate_type(__GLXcontext * gc, GLenum type);
+
+
+/**
+ * Table of sizes, in bytes, of a GL types. All of the type enums are be in
+ * the range 0x1400 - 0x140F. That includes types added by extensions (i.e.,
+ * \c GL_HALF_FLOAT_NV). This elements of this table correspond to the
+ * type enums masked with 0x0f.
+ *
+ * \notes
+ * \c GL_HALF_FLOAT_NV is not included. Neither are \c GL_2_BYTES,
+ * \c GL_3_BYTES, or \c GL_4_BYTES.
+ */
+const GLuint __glXTypeSize_table[16] = {
+ 1, 1, 2, 2, 4, 4, 4, 0, 0, 0, 8, 0, 0, 0, 0, 0
+};
+
+
+/**
+ * Free the per-context array state that was allocated with
+ * __glXInitVertexArrayState().
+ */
+void
+__glXFreeVertexArrayState(__GLXcontext * gc)
+{
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+ if (arrays) {
+ if (arrays->stack) {
+ free(arrays->stack);
+ arrays->stack = NULL;
+ }
+ if (arrays->arrays) {
+ free(arrays->arrays);
+ arrays->arrays = NULL;
+ }
+ free(arrays);
+ state->array_state = NULL;
+ }
+}
+
+
+/**
+ * Initialize vertex array state of a GLX context.
+ *
+ * \param gc GLX context whose vertex array state is to be initialized.
+ *
+ * \warning
+ * This function may only be called after __GLXcontext::gl_extension_bits,
+ * __GLXcontext::server_minor, and __GLXcontext::server_major have been
+ * initialized. These values are used to determine what vertex arrays are
+ * supported.
+ *
+ * \bug
+ * Return values from malloc are not properly tested.
+ */
+void
+__glXInitVertexArrayState(__GLXcontext * gc)
+{
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays;
+
+ unsigned array_count;
+ int texture_units = 1, vertex_program_attribs = 0;
+ unsigned i, j;
+
+ GLboolean got_fog = GL_FALSE;
+ GLboolean got_secondary_color = GL_FALSE;
+
+
+ arrays = calloc(1, sizeof(struct array_state_vector));
+ state->array_state = arrays;
+
+ arrays->old_DrawArrays_possible = !state->NoDrawArraysProtocol;
+ arrays->new_DrawArrays_possible = GL_FALSE;
+ arrays->DrawArrays = NULL;
+
+ arrays->active_texture_unit = 0;
+
+
+ /* Determine how many arrays are actually needed. Only arrays that
+ * are supported by the server are create. For example, if the server
+ * supports only 2 texture units, then only 2 texture coordinate arrays
+ * are created.
+ *
+ * At the very least, GL_VERTEX_ARRAY, GL_NORMAL_ARRAY,
+ * GL_COLOR_ARRAY, GL_INDEX_ARRAY, GL_TEXTURE_COORD_ARRAY, and
+ * GL_EDGE_FLAG_ARRAY are supported.
+ */
+
+ array_count = 5;
+
+ if (__glExtensionBitIsEnabled(gc, GL_EXT_fog_coord_bit)
+ || (gc->server_major > 1) || (gc->server_minor >= 4)) {
+ got_fog = GL_TRUE;
+ array_count++;
+ }
+
+ if (__glExtensionBitIsEnabled(gc, GL_EXT_secondary_color_bit)
+ || (gc->server_major > 1) || (gc->server_minor >= 4)) {
+ got_secondary_color = GL_TRUE;
+ array_count++;
+ }
+
+ if (__glExtensionBitIsEnabled(gc, GL_ARB_multitexture_bit)
+ || (gc->server_major > 1) || (gc->server_minor >= 3)) {
+ __indirect_glGetIntegerv(GL_MAX_TEXTURE_UNITS, &texture_units);
+ }
+
+ if (__glExtensionBitIsEnabled(gc, GL_ARB_vertex_program_bit)) {
+ __indirect_glGetProgramivARB(GL_VERTEX_PROGRAM_ARB,
+ GL_MAX_PROGRAM_ATTRIBS_ARB,
+ &vertex_program_attribs);
+ }
+
+ arrays->num_texture_units = texture_units;
+ arrays->num_vertex_program_attribs = vertex_program_attribs;
+ array_count += texture_units + vertex_program_attribs;
+ arrays->num_arrays = array_count;
+ arrays->arrays = calloc(array_count, sizeof(struct array_state));
+
+ arrays->arrays[0].data_type = GL_FLOAT;
+ arrays->arrays[0].count = 3;
+ arrays->arrays[0].key = GL_NORMAL_ARRAY;
+ arrays->arrays[0].normalized = GL_TRUE;
+ arrays->arrays[0].old_DrawArrays_possible = GL_TRUE;
+
+ arrays->arrays[1].data_type = GL_FLOAT;
+ arrays->arrays[1].count = 4;
+ arrays->arrays[1].key = GL_COLOR_ARRAY;
+ arrays->arrays[1].normalized = GL_TRUE;
+ arrays->arrays[1].old_DrawArrays_possible = GL_TRUE;
+
+ arrays->arrays[2].data_type = GL_FLOAT;
+ arrays->arrays[2].count = 1;
+ arrays->arrays[2].key = GL_INDEX_ARRAY;
+ arrays->arrays[2].old_DrawArrays_possible = GL_TRUE;
+
+ arrays->arrays[3].data_type = GL_UNSIGNED_BYTE;
+ arrays->arrays[3].count = 1;
+ arrays->arrays[3].key = GL_EDGE_FLAG_ARRAY;
+ arrays->arrays[3].old_DrawArrays_possible = GL_TRUE;
+
+ for (i = 0; i < texture_units; i++) {
+ arrays->arrays[4 + i].data_type = GL_FLOAT;
+ arrays->arrays[4 + i].count = 4;
+ arrays->arrays[4 + i].key = GL_TEXTURE_COORD_ARRAY;
+
+ arrays->arrays[4 + i].old_DrawArrays_possible = (i == 0);
+ arrays->arrays[4 + i].index = i;
+
+ arrays->arrays[4 + i].header[1] = i + GL_TEXTURE0;
+ }
+
+ i = 4 + texture_units;
+
+ if (got_fog) {
+ arrays->arrays[i].data_type = GL_FLOAT;
+ arrays->arrays[i].count = 1;
+ arrays->arrays[i].key = GL_FOG_COORDINATE_ARRAY;
+ arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
+ i++;
+ }
+
+ if (got_secondary_color) {
+ arrays->arrays[i].data_type = GL_FLOAT;
+ arrays->arrays[i].count = 3;
+ arrays->arrays[i].key = GL_SECONDARY_COLOR_ARRAY;
+ arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
+ arrays->arrays[i].normalized = GL_TRUE;
+ i++;
+ }
+
+
+ for (j = 0; j < vertex_program_attribs; j++) {
+ const unsigned idx = (vertex_program_attribs - (j + 1));
+
+
+ arrays->arrays[idx + i].data_type = GL_FLOAT;
+ arrays->arrays[idx + i].count = 4;
+ arrays->arrays[idx + i].key = GL_VERTEX_ATTRIB_ARRAY_POINTER;
+
+ arrays->arrays[idx + i].old_DrawArrays_possible = 0;
+ arrays->arrays[idx + i].index = idx;
+
+ arrays->arrays[idx + i].header[1] = idx;
+ }
+
+ i += vertex_program_attribs;
+
+
+ /* Vertex array *must* be last becuase of the way that
+ * emit_DrawArrays_none works.
+ */
+
+ arrays->arrays[i].data_type = GL_FLOAT;
+ arrays->arrays[i].count = 4;
+ arrays->arrays[i].key = GL_VERTEX_ARRAY;
+ arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
+
+ assert((i + 1) == arrays->num_arrays);
+
+ arrays->stack_index = 0;
+ arrays->stack = malloc(sizeof(struct array_stack_state)
+ * arrays->num_arrays);
+}
+
+
+/**
+ * Calculate the size of a single vertex for the "none" protocol. This is
+ * essentially the size of all the immediate-mode commands required to
+ * implement the enabled vertex arrays.
+ */
+static size_t
+calculate_single_vertex_size_none(const struct array_state_vector *arrays)
+{
+ size_t single_vertex_size = 0;
+ unsigned i;
+
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ single_vertex_size += ((uint16_t *) arrays->arrays[i].header)[0];
+ }
+ }
+
+ return single_vertex_size;
+}
+
+
+/**
+ * Emit a single element using non-DrawArrays protocol.
+ */
+GLubyte *
+emit_element_none(GLubyte * dst,
+ const struct array_state_vector * arrays, unsigned index)
+{
+ unsigned i;
+
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ const size_t offset = index * arrays->arrays[i].true_stride;
+
+ /* The generic attributes can have more data than is in the
+ * elements. This is because a vertex array can be a 2 element,
+ * normalized, unsigned short, but the "closest" immediate mode
+ * protocol is for a 4Nus. Since the sizes are small, the
+ * performance impact on modern processors should be negligible.
+ */
+ (void) memset(dst, 0, ((uint16_t *) arrays->arrays[i].header)[0]);
+
+ (void) memcpy(dst, arrays->arrays[i].header,
+ arrays->arrays[i].header_size);
+
+ dst += arrays->arrays[i].header_size;
+
+ (void) memcpy(dst, ((GLubyte *) arrays->arrays[i].data) + offset,
+ arrays->arrays[i].element_size);
+
+ dst += __GLX_PAD(arrays->arrays[i].element_size);
+ }
+ }
+
+ return dst;
+}
+
+
+/**
+ * Emit a single element using "old" DrawArrays protocol from
+ * EXT_vertex_arrays / OpenGL 1.1.
+ */
+GLubyte *
+emit_element_old(GLubyte * dst,
+ const struct array_state_vector * arrays, unsigned index)
+{
+ unsigned i;
+
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ const size_t offset = index * arrays->arrays[i].true_stride;
+
+ (void) memcpy(dst, ((GLubyte *) arrays->arrays[i].data) + offset,
+ arrays->arrays[i].element_size);
+
+ dst += __GLX_PAD(arrays->arrays[i].element_size);
+ }
+ }
+
+ return dst;
+}
+
+
+struct array_state *
+get_array_entry(const struct array_state_vector *arrays,
+ GLenum key, unsigned index)
+{
+ unsigned i;
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if ((arrays->arrays[i].key == key)
+ && (arrays->arrays[i].index == index)) {
+ return &arrays->arrays[i];
+ }
+ }
+
+ return NULL;
+}
+
+
+static GLboolean
+allocate_array_info_cache(struct array_state_vector *arrays,
+ size_t required_size)
+{
+#define MAX_HEADER_SIZE 20
+ if (arrays->array_info_cache_buffer_size < required_size) {
+ GLubyte *temp = realloc(arrays->array_info_cache_base,
+ required_size + MAX_HEADER_SIZE);
+
+ if (temp == NULL) {
+ return GL_FALSE;
+ }
+
+ arrays->array_info_cache_base = temp;
+ arrays->array_info_cache = temp + MAX_HEADER_SIZE;
+ arrays->array_info_cache_buffer_size = required_size;
+ }
+
+ arrays->array_info_cache_size = required_size;
+ return GL_TRUE;
+}
+
+
+/**
+ */
+void
+fill_array_info_cache(struct array_state_vector *arrays)
+{
+ GLboolean old_DrawArrays_possible;
+ unsigned i;
+
+
+ /* Determine how many arrays are enabled.
+ */
+
+ arrays->enabled_client_array_count = 0;
+ old_DrawArrays_possible = arrays->old_DrawArrays_possible;
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ arrays->enabled_client_array_count++;
+ old_DrawArrays_possible &= arrays->arrays[i].old_DrawArrays_possible;
+ }
+ }
+
+ if (arrays->new_DrawArrays_possible) {
+ assert(!arrays->new_DrawArrays_possible);
+ }
+ else if (old_DrawArrays_possible) {
+ const size_t required_size = arrays->enabled_client_array_count * 12;
+ uint32_t *info;
+
+
+ if (!allocate_array_info_cache(arrays, required_size)) {
+ return;
+ }
+
+
+ info = (uint32_t *) arrays->array_info_cache;
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ *(info++) = arrays->arrays[i].data_type;
+ *(info++) = arrays->arrays[i].count;
+ *(info++) = arrays->arrays[i].key;
+ }
+ }
+
+ arrays->DrawArrays = emit_DrawArrays_old;
+ arrays->DrawElements = emit_DrawElements_old;
+ }
+ else {
+ arrays->DrawArrays = emit_DrawArrays_none;
+ arrays->DrawElements = emit_DrawElements_none;
+ }
+
+ arrays->array_info_cache_valid = GL_TRUE;
+}
+
+
+/**
+ * Emit a \c glDrawArrays command using the "none" protocol. That is,
+ * emit immediate-mode commands that are equivalent to the requiested
+ * \c glDrawArrays command. This is used with servers that don't support
+ * the OpenGL 1.1 / EXT_vertex_arrays DrawArrays protocol or in cases where
+ * vertex state is enabled that is not compatible with that protocol.
+ */
+void
+emit_DrawArrays_none(GLenum mode, GLint first, GLsizei count)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+ size_t single_vertex_size;
+ GLubyte *pc;
+ unsigned i;
+ static const uint16_t begin_cmd[2] = { 8, X_GLrop_Begin };
+ static const uint16_t end_cmd[2] = { 4, X_GLrop_End };
+
+
+ single_vertex_size = calculate_single_vertex_size_none(arrays);
+
+ pc = gc->pc;
+
+ (void) memcpy(pc, begin_cmd, 4);
+ *(int *) (pc + 4) = mode;
+
+ pc += 8;
+
+ for (i = 0; i < count; i++) {
+ if ((pc + single_vertex_size) >= gc->bufEnd) {
+ pc = __glXFlushRenderBuffer(gc, pc);
+ }
+
+ pc = emit_element_none(pc, arrays, first + i);
+ }
+
+ if ((pc + 4) >= gc->bufEnd) {
+ pc = __glXFlushRenderBuffer(gc, pc);
+ }
+
+ (void) memcpy(pc, end_cmd, 4);
+ pc += 4;
+
+ gc->pc = pc;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+
+/**
+ * Emit the header data for the GL 1.1 / EXT_vertex_arrays DrawArrays
+ * protocol.
+ *
+ * \param gc GLX context.
+ * \param arrays Array state.
+ * \param elements_per_request Location to store the number of elements that
+ * can fit in a single Render / RenderLarge
+ * command.
+ * \param total_request Total number of requests for a RenderLarge
+ * command. If a Render command is used, this
+ * will be zero.
+ * \param mode Drawing mode.
+ * \param count Number of vertices.
+ *
+ * \returns
+ * A pointer to the buffer for array data.
+ */
+static GLubyte *
+emit_DrawArrays_header_old(__GLXcontext * gc,
+ struct array_state_vector *arrays,
+ size_t * elements_per_request,
+ unsigned int *total_requests,
+ GLenum mode, GLsizei count)
+{
+ size_t command_size;
+ size_t single_vertex_size;
+ const unsigned header_size = 16;
+ unsigned i;
+ GLubyte *pc;
+
+
+ /* Determine the size of the whole command. This includes the header,
+ * the ARRAY_INFO data and the array data. Once this size is calculated,
+ * it will be known whether a Render or RenderLarge command is needed.
+ */
+
+ single_vertex_size = 0;
+ for (i = 0; i < arrays->num_arrays; i++) {
+ if (arrays->arrays[i].enabled) {
+ single_vertex_size += __GLX_PAD(arrays->arrays[i].element_size);
+ }
+ }
+
+ command_size = arrays->array_info_cache_size + header_size
+ + (single_vertex_size * count);
+
+
+ /* Write the header for either a Render command or a RenderLarge
+ * command. After the header is written, write the ARRAY_INFO data.
+ */
+
+ if (command_size > gc->maxSmallRenderCommandSize) {
+ /* maxSize is the maximum amount of data can be stuffed into a single
+ * packet. sz_xGLXRenderReq is added because bufSize is the maximum
+ * packet size minus sz_xGLXRenderReq.
+ */
+ const size_t maxSize = (gc->bufSize + sz_xGLXRenderReq)
+ - sz_xGLXRenderLargeReq;
+ unsigned vertex_requests;
+
+
+ /* Calculate the number of data packets that will be required to send
+ * the whole command. To do this, the number of verticies that
+ * will fit in a single buffer must be calculated.
+ *
+ * The important value here is elements_per_request. This is the
+ * number of complete array elements that will fit in a single
+ * buffer. There may be some wasted space at the end of the buffer,
+ * but splitting elements across buffer boundries would be painful.
+ */
+
+ elements_per_request[0] = maxSize / single_vertex_size;
+
+ vertex_requests = (count + elements_per_request[0] - 1)
+ / elements_per_request[0];
+
+ *total_requests = vertex_requests + 1;
+
+
+ __glXFlushRenderBuffer(gc, gc->pc);
+
+ command_size += 4;
+
+ pc = ((GLubyte *) arrays->array_info_cache) - (header_size + 4);
+ *(uint32_t *) (pc + 0) = command_size;
+ *(uint32_t *) (pc + 4) = X_GLrop_DrawArrays;
+ *(uint32_t *) (pc + 8) = count;
+ *(uint32_t *) (pc + 12) = arrays->enabled_client_array_count;
+ *(uint32_t *) (pc + 16) = mode;
+
+ __glXSendLargeChunk(gc, 1, *total_requests, pc,
+ header_size + 4 + arrays->array_info_cache_size);
+
+ pc = gc->pc;
+ }
+ else {
+ if ((gc->pc + command_size) >= gc->bufEnd) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+
+ pc = gc->pc;
+ *(uint16_t *) (pc + 0) = command_size;
+ *(uint16_t *) (pc + 2) = X_GLrop_DrawArrays;
+ *(uint32_t *) (pc + 4) = count;
+ *(uint32_t *) (pc + 8) = arrays->enabled_client_array_count;
+ *(uint32_t *) (pc + 12) = mode;
+
+ pc += header_size;
+
+ (void) memcpy(pc, arrays->array_info_cache,
+ arrays->array_info_cache_size);
+ pc += arrays->array_info_cache_size;
+
+ *elements_per_request = count;
+ *total_requests = 0;
+ }
+
+
+ return pc;
+}
+
+
+/**
+ */
+void
+emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+ GLubyte *pc;
+ size_t elements_per_request;
+ unsigned total_requests = 0;
+ unsigned i;
+ size_t total_sent = 0;
+
+
+ pc = emit_DrawArrays_header_old(gc, arrays, &elements_per_request,
+ &total_requests, mode, count);
+
+
+ /* Write the arrays.
+ */
+
+ if (total_requests == 0) {
+ assert(elements_per_request >= count);
+
+ for (i = 0; i < count; i++) {
+ pc = emit_element_old(pc, arrays, i + first);
+ }
+
+ assert(pc <= gc->bufEnd);
+
+ gc->pc = pc;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+ else {
+ unsigned req;
+
+
+ for (req = 2; req <= total_requests; req++) {
+ if (count < elements_per_request) {
+ elements_per_request = count;
+ }
+
+ pc = gc->pc;
+ for (i = 0; i < elements_per_request; i++) {
+ pc = emit_element_old(pc, arrays, i + first);
+ }
+
+ first += elements_per_request;
+
+ total_sent += (size_t) (pc - gc->pc);
+ __glXSendLargeChunk(gc, req, total_requests, gc->pc, pc - gc->pc);
+
+ count -= elements_per_request;
+ }
+ }
+}
+
+
+void
+emit_DrawElements_none(GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ static const uint16_t begin_cmd[2] = { 8, X_GLrop_Begin };
+ static const uint16_t end_cmd[2] = { 4, X_GLrop_End };
+
+ GLubyte *pc;
+ size_t single_vertex_size;
+ unsigned i;
+
+
+ single_vertex_size = calculate_single_vertex_size_none(arrays);
+
+
+ if ((gc->pc + single_vertex_size) >= gc->bufEnd) {
+ gc->pc = __glXFlushRenderBuffer(gc, gc->pc);
+ }
+
+ pc = gc->pc;
+
+ (void) memcpy(pc, begin_cmd, 4);
+ *(int *) (pc + 4) = mode;
+
+ pc += 8;
+
+ for (i = 0; i < count; i++) {
+ unsigned index = 0;
+
+ if ((pc + single_vertex_size) >= gc->bufEnd) {
+ pc = __glXFlushRenderBuffer(gc, pc);
+ }
+
+ switch (type) {
+ case GL_UNSIGNED_INT:
+ index = (unsigned) (((GLuint *) indices)[i]);
+ break;
+ case GL_UNSIGNED_SHORT:
+ index = (unsigned) (((GLushort *) indices)[i]);
+ break;
+ case GL_UNSIGNED_BYTE:
+ index = (unsigned) (((GLubyte *) indices)[i]);
+ break;
+ }
+ pc = emit_element_none(pc, arrays, index);
+ }
+
+ if ((pc + 4) >= gc->bufEnd) {
+ pc = __glXFlushRenderBuffer(gc, pc);
+ }
+
+ (void) memcpy(pc, end_cmd, 4);
+ pc += 4;
+
+ gc->pc = pc;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+
+/**
+ */
+void
+emit_DrawElements_old(GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+ GLubyte *pc;
+ size_t elements_per_request;
+ unsigned total_requests = 0;
+ unsigned i;
+ unsigned req;
+ unsigned req_element = 0;
+
+
+ pc = emit_DrawArrays_header_old(gc, arrays, &elements_per_request,
+ &total_requests, mode, count);
+
+
+ /* Write the arrays.
+ */
+
+ req = 2;
+ while (count > 0) {
+ if (count < elements_per_request) {
+ elements_per_request = count;
+ }
+
+ switch (type) {
+ case GL_UNSIGNED_INT:{
+ const GLuint *ui_ptr = (const GLuint *) indices + req_element;
+
+ for (i = 0; i < elements_per_request; i++) {
+ const GLint index = (GLint) * (ui_ptr++);
+ pc = emit_element_old(pc, arrays, index);
+ }
+ break;
+ }
+ case GL_UNSIGNED_SHORT:{
+ const GLushort *us_ptr = (const GLushort *) indices + req_element;
+
+ for (i = 0; i < elements_per_request; i++) {
+ const GLint index = (GLint) * (us_ptr++);
+ pc = emit_element_old(pc, arrays, index);
+ }
+ break;
+ }
+ case GL_UNSIGNED_BYTE:{
+ const GLubyte *ub_ptr = (const GLubyte *) indices + req_element;
+
+ for (i = 0; i < elements_per_request; i++) {
+ const GLint index = (GLint) * (ub_ptr++);
+ pc = emit_element_old(pc, arrays, index);
+ }
+ break;
+ }
+ }
+
+ if (total_requests != 0) {
+ __glXSendLargeChunk(gc, req, total_requests, gc->pc, pc - gc->pc);
+ pc = gc->pc;
+ req++;
+ }
+
+ count -= elements_per_request;
+ req_element += elements_per_request;
+ }
+
+
+ assert((total_requests == 0) || ((req - 1) == total_requests));
+
+ if (total_requests == 0) {
+ assert(pc <= gc->bufEnd);
+
+ gc->pc = pc;
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+ }
+}
+
+
+/**
+ * Validate that the \c mode parameter to \c glDrawArrays, et. al. is valid.
+ * If it is not valid, then an error code is set in the GLX context.
+ *
+ * \returns
+ * \c GL_TRUE if the argument is valid, \c GL_FALSE if is not.
+ */
+static GLboolean
+validate_mode(__GLXcontext * gc, GLenum mode)
+{
+ switch (mode) {
+ case GL_POINTS:
+ case GL_LINE_STRIP:
+ case GL_LINE_LOOP:
+ case GL_LINES:
+ case GL_TRIANGLE_STRIP:
+ case GL_TRIANGLE_FAN:
+ case GL_TRIANGLES:
+ case GL_QUAD_STRIP:
+ case GL_QUADS:
+ case GL_POLYGON:
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return GL_FALSE;
+ }
+
+ return GL_TRUE;
+}
+
+
+/**
+ * Validate that the \c count parameter to \c glDrawArrays, et. al. is valid.
+ * A value less than zero is invalid and will result in \c GL_INVALID_VALUE
+ * being set. A value of zero will not result in an error being set, but
+ * will result in \c GL_FALSE being returned.
+ *
+ * \returns
+ * \c GL_TRUE if the argument is valid, \c GL_FALSE if it is not.
+ */
+static GLboolean
+validate_count(__GLXcontext * gc, GLsizei count)
+{
+ if (count < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ }
+
+ return (count > 0);
+}
+
+
+/**
+ * Validate that the \c type parameter to \c glDrawElements, et. al. is
+ * valid. Only \c GL_UNSIGNED_BYTE, \c GL_UNSIGNED_SHORT, and
+ * \c GL_UNSIGNED_INT are valid.
+ *
+ * \returns
+ * \c GL_TRUE if the argument is valid, \c GL_FALSE if it is not.
+ */
+static GLboolean
+validate_type(__GLXcontext * gc, GLenum type)
+{
+ switch (type) {
+ case GL_UNSIGNED_INT:
+ case GL_UNSIGNED_SHORT:
+ case GL_UNSIGNED_BYTE:
+ return GL_TRUE;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glDrawArrays(GLenum mode, GLint first, GLsizei count)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+
+ if (validate_mode(gc, mode) && validate_count(gc, count)) {
+ if (!arrays->array_info_cache_valid) {
+ fill_array_info_cache(arrays);
+ }
+
+ arrays->DrawArrays(mode, first, count);
+ }
+}
+
+
+void
+__indirect_glArrayElement(GLint index)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+ size_t single_vertex_size;
+
+
+ single_vertex_size = calculate_single_vertex_size_none(arrays);
+
+ if ((gc->pc + single_vertex_size) >= gc->bufEnd) {
+ gc->pc = __glXFlushRenderBuffer(gc, gc->pc);
+ }
+
+ gc->pc = emit_element_none(gc->pc, arrays, index);
+
+ if (gc->pc > gc->limit) {
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ }
+}
+
+
+void
+__indirect_glDrawElements(GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+
+ if (validate_mode(gc, mode) && validate_count(gc, count)
+ && validate_type(gc, type)) {
+ if (!arrays->array_info_cache_valid) {
+ fill_array_info_cache(arrays);
+ }
+
+ arrays->DrawElements(mode, count, type, indices);
+ }
+}
+
+
+void
+__indirect_glDrawRangeElements(GLenum mode, GLuint start, GLuint end,
+ GLsizei count, GLenum type,
+ const GLvoid * indices)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+
+
+ if (validate_mode(gc, mode) && validate_count(gc, count)
+ && validate_type(gc, type)) {
+ if (end < start) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ if (!arrays->array_info_cache_valid) {
+ fill_array_info_cache(arrays);
+ }
+
+ arrays->DrawElements(mode, count, type, indices);
+ }
+}
+
+
+void
+__indirect_glMultiDrawArraysEXT(GLenum mode, GLint * first, GLsizei * count,
+ GLsizei primcount)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ GLsizei i;
+
+
+ if (validate_mode(gc, mode)) {
+ if (!arrays->array_info_cache_valid) {
+ fill_array_info_cache(arrays);
+ }
+
+ for (i = 0; i < primcount; i++) {
+ if (validate_count(gc, count[i])) {
+ arrays->DrawArrays(mode, first[i], count[i]);
+ }
+ }
+ }
+}
+
+
+void
+__indirect_glMultiDrawElementsEXT(GLenum mode, const GLsizei * count,
+ GLenum type, const GLvoid ** indices,
+ GLsizei primcount)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ const __GLXattribute *state =
+ (const __GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ GLsizei i;
+
+
+ if (validate_mode(gc, mode) && validate_type(gc, type)) {
+ if (!arrays->array_info_cache_valid) {
+ fill_array_info_cache(arrays);
+ }
+
+ for (i = 0; i < primcount; i++) {
+ if (validate_count(gc, count[i])) {
+ arrays->DrawElements(mode, count[i], type, indices[i]);
+ }
+ }
+ }
+}
+
+
+#define COMMON_ARRAY_DATA_INIT(a, PTR, TYPE, STRIDE, COUNT, NORMALIZED, HDR_SIZE, OPCODE) \
+ do { \
+ (a)->data = PTR; \
+ (a)->data_type = TYPE; \
+ (a)->user_stride = STRIDE; \
+ (a)->count = COUNT; \
+ (a)->normalized = NORMALIZED; \
+ \
+ (a)->element_size = __glXTypeSize( TYPE ) * COUNT; \
+ (a)->true_stride = (STRIDE == 0) \
+ ? (a)->element_size : STRIDE; \
+ \
+ (a)->header_size = HDR_SIZE; \
+ ((uint16_t *) (a)->header)[0] = __GLX_PAD((a)->header_size + (a)->element_size); \
+ ((uint16_t *) (a)->header)[1] = OPCODE; \
+ } while(0)
+
+
+void
+__indirect_glVertexPointer(GLint size, GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ static const uint16_t short_ops[5] = {
+ 0, 0, X_GLrop_Vertex2sv, X_GLrop_Vertex3sv, X_GLrop_Vertex4sv
+ };
+ static const uint16_t int_ops[5] = {
+ 0, 0, X_GLrop_Vertex2iv, X_GLrop_Vertex3iv, X_GLrop_Vertex4iv
+ };
+ static const uint16_t float_ops[5] = {
+ 0, 0, X_GLrop_Vertex2fv, X_GLrop_Vertex3fv, X_GLrop_Vertex4fv
+ };
+ static const uint16_t double_ops[5] = {
+ 0, 0, X_GLrop_Vertex2dv, X_GLrop_Vertex3dv, X_GLrop_Vertex4dv
+ };
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (size < 2 || size > 4 || stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_SHORT:
+ opcode = short_ops[size];
+ break;
+ case GL_INT:
+ opcode = int_ops[size];
+ break;
+ case GL_FLOAT:
+ opcode = float_ops[size];
+ break;
+ case GL_DOUBLE:
+ opcode = double_ops[size];
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_VERTEX_ARRAY, 0);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_FALSE, 4,
+ opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glNormalPointer(GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_BYTE:
+ opcode = X_GLrop_Normal3bv;
+ break;
+ case GL_SHORT:
+ opcode = X_GLrop_Normal3sv;
+ break;
+ case GL_INT:
+ opcode = X_GLrop_Normal3iv;
+ break;
+ case GL_FLOAT:
+ opcode = X_GLrop_Normal3fv;
+ break;
+ case GL_DOUBLE:
+ opcode = X_GLrop_Normal3dv;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_NORMAL_ARRAY, 0);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 3, GL_TRUE, 4, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glColorPointer(GLint size, GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ static const uint16_t byte_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3bv, X_GLrop_Color4bv
+ };
+ static const uint16_t ubyte_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3ubv, X_GLrop_Color4ubv
+ };
+ static const uint16_t short_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3sv, X_GLrop_Color4sv
+ };
+ static const uint16_t ushort_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3usv, X_GLrop_Color4usv
+ };
+ static const uint16_t int_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3iv, X_GLrop_Color4iv
+ };
+ static const uint16_t uint_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3uiv, X_GLrop_Color4uiv
+ };
+ static const uint16_t float_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3fv, X_GLrop_Color4fv
+ };
+ static const uint16_t double_ops[5] = {
+ 0, 0, 0, X_GLrop_Color3dv, X_GLrop_Color4dv
+ };
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (size < 3 || size > 4 || stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_BYTE:
+ opcode = byte_ops[size];
+ break;
+ case GL_UNSIGNED_BYTE:
+ opcode = ubyte_ops[size];
+ break;
+ case GL_SHORT:
+ opcode = short_ops[size];
+ break;
+ case GL_UNSIGNED_SHORT:
+ opcode = ushort_ops[size];
+ break;
+ case GL_INT:
+ opcode = int_ops[size];
+ break;
+ case GL_UNSIGNED_INT:
+ opcode = uint_ops[size];
+ break;
+ case GL_FLOAT:
+ opcode = float_ops[size];
+ break;
+ case GL_DOUBLE:
+ opcode = double_ops[size];
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_COLOR_ARRAY, 0);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_TRUE, 4, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glIndexPointer(GLenum type, GLsizei stride, const GLvoid * pointer)
+{
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_UNSIGNED_BYTE:
+ opcode = X_GLrop_Indexubv;
+ break;
+ case GL_SHORT:
+ opcode = X_GLrop_Indexsv;
+ break;
+ case GL_INT:
+ opcode = X_GLrop_Indexiv;
+ break;
+ case GL_FLOAT:
+ opcode = X_GLrop_Indexfv;
+ break;
+ case GL_DOUBLE:
+ opcode = X_GLrop_Indexdv;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_INDEX_ARRAY, 0);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 1, GL_FALSE, 4, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glEdgeFlagPointer(GLsizei stride, const GLvoid * pointer)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+
+ a = get_array_entry(arrays, GL_EDGE_FLAG_ARRAY, 0);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, GL_UNSIGNED_BYTE, stride, 1, GL_FALSE,
+ 4, X_GLrop_EdgeFlagv);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glTexCoordPointer(GLint size, GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ static const uint16_t short_ops[5] = {
+ 0, X_GLrop_TexCoord1sv, X_GLrop_TexCoord2sv, X_GLrop_TexCoord3sv,
+ X_GLrop_TexCoord4sv
+ };
+ static const uint16_t int_ops[5] = {
+ 0, X_GLrop_TexCoord1iv, X_GLrop_TexCoord2iv, X_GLrop_TexCoord3iv,
+ X_GLrop_TexCoord4iv
+ };
+ static const uint16_t float_ops[5] = {
+ 0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2fv, X_GLrop_TexCoord3fv,
+ X_GLrop_TexCoord4fv
+ };
+ static const uint16_t double_ops[5] = {
+ 0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2dv, X_GLrop_TexCoord3dv,
+ X_GLrop_TexCoord4dv
+ };
+
+ static const uint16_t mshort_ops[5] = {
+ 0, X_GLrop_MultiTexCoord1svARB, X_GLrop_MultiTexCoord2svARB,
+ X_GLrop_MultiTexCoord3svARB, X_GLrop_MultiTexCoord4svARB
+ };
+ static const uint16_t mint_ops[5] = {
+ 0, X_GLrop_MultiTexCoord1ivARB, X_GLrop_MultiTexCoord2ivARB,
+ X_GLrop_MultiTexCoord3ivARB, X_GLrop_MultiTexCoord4ivARB
+ };
+ static const uint16_t mfloat_ops[5] = {
+ 0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2fvARB,
+ X_GLrop_MultiTexCoord3fvARB, X_GLrop_MultiTexCoord4fvARB
+ };
+ static const uint16_t mdouble_ops[5] = {
+ 0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2dvARB,
+ X_GLrop_MultiTexCoord3dvARB, X_GLrop_MultiTexCoord4dvARB
+ };
+
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+ unsigned header_size;
+ unsigned index;
+
+
+ if (size < 1 || size > 4 || stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ index = arrays->active_texture_unit;
+ if (index == 0) {
+ switch (type) {
+ case GL_SHORT:
+ opcode = short_ops[size];
+ break;
+ case GL_INT:
+ opcode = int_ops[size];
+ break;
+ case GL_FLOAT:
+ opcode = float_ops[size];
+ break;
+ case GL_DOUBLE:
+ opcode = double_ops[size];
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ header_size = 4;
+ }
+ else {
+ switch (type) {
+ case GL_SHORT:
+ opcode = mshort_ops[size];
+ break;
+ case GL_INT:
+ opcode = mint_ops[size];
+ break;
+ case GL_FLOAT:
+ opcode = mfloat_ops[size];
+ break;
+ case GL_DOUBLE:
+ opcode = mdouble_ops[size];
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ header_size = 8;
+ }
+
+ a = get_array_entry(arrays, GL_TEXTURE_COORD_ARRAY, index);
+ assert(a != NULL);
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_FALSE,
+ header_size, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glSecondaryColorPointerEXT(GLint size, GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (size != 3 || stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_BYTE:
+ opcode = 4126;
+ break;
+ case GL_UNSIGNED_BYTE:
+ opcode = 4131;
+ break;
+ case GL_SHORT:
+ opcode = 4127;
+ break;
+ case GL_UNSIGNED_SHORT:
+ opcode = 4132;
+ break;
+ case GL_INT:
+ opcode = 4128;
+ break;
+ case GL_UNSIGNED_INT:
+ opcode = 4133;
+ break;
+ case GL_FLOAT:
+ opcode = 4129;
+ break;
+ case GL_DOUBLE:
+ opcode = 4130;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_SECONDARY_COLOR_ARRAY, 0);
+ if (a == NULL) {
+ __glXSetError(gc, GL_INVALID_OPERATION);
+ return;
+ }
+
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_TRUE, 4, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glFogCoordPointerEXT(GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ if (stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ switch (type) {
+ case GL_FLOAT:
+ opcode = 4124;
+ break;
+ case GL_DOUBLE:
+ opcode = 4125;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ a = get_array_entry(arrays, GL_FOG_COORD_ARRAY, 0);
+ if (a == NULL) {
+ __glXSetError(gc, GL_INVALID_OPERATION);
+ return;
+ }
+
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 1, GL_FALSE, 4, opcode);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+void
+__indirect_glVertexAttribPointerARB(GLuint index, GLint size,
+ GLenum type, GLboolean normalized,
+ GLsizei stride, const GLvoid * pointer)
+{
+ static const uint16_t short_ops[5] = { 0, 4189, 4190, 4191, 4192 };
+ static const uint16_t float_ops[5] = { 0, 4193, 4194, 4195, 4196 };
+ static const uint16_t double_ops[5] = { 0, 4197, 4198, 4199, 4200 };
+
+ uint16_t opcode;
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+ unsigned true_immediate_count;
+ unsigned true_immediate_size;
+
+
+ if ((size < 1) || (size > 4) || (stride < 0)
+ || (index > arrays->num_vertex_program_attribs)) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+ if (normalized && (type != GL_FLOAT) && (type != GL_DOUBLE)) {
+ switch (type) {
+ case GL_BYTE:
+ opcode = X_GLrop_VertexAttrib4NbvARB;
+ break;
+ case GL_UNSIGNED_BYTE:
+ opcode = X_GLrop_VertexAttrib4NubvARB;
+ break;
+ case GL_SHORT:
+ opcode = X_GLrop_VertexAttrib4NsvARB;
+ break;
+ case GL_UNSIGNED_SHORT:
+ opcode = X_GLrop_VertexAttrib4NusvARB;
+ break;
+ case GL_INT:
+ opcode = X_GLrop_VertexAttrib4NivARB;
+ break;
+ case GL_UNSIGNED_INT:
+ opcode = X_GLrop_VertexAttrib4NuivARB;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ true_immediate_count = 4;
+ }
+ else {
+ true_immediate_count = size;
+
+ switch (type) {
+ case GL_BYTE:
+ opcode = X_GLrop_VertexAttrib4bvARB;
+ true_immediate_count = 4;
+ break;
+ case GL_UNSIGNED_BYTE:
+ opcode = X_GLrop_VertexAttrib4ubvARB;
+ true_immediate_count = 4;
+ break;
+ case GL_SHORT:
+ opcode = short_ops[size];
+ break;
+ case GL_UNSIGNED_SHORT:
+ opcode = X_GLrop_VertexAttrib4usvARB;
+ true_immediate_count = 4;
+ break;
+ case GL_INT:
+ opcode = X_GLrop_VertexAttrib4ivARB;
+ true_immediate_count = 4;
+ break;
+ case GL_UNSIGNED_INT:
+ opcode = X_GLrop_VertexAttrib4uivARB;
+ true_immediate_count = 4;
+ break;
+ case GL_FLOAT:
+ opcode = float_ops[size];
+ break;
+ case GL_DOUBLE:
+ opcode = double_ops[size];
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+ }
+
+ a = get_array_entry(arrays, GL_VERTEX_ATTRIB_ARRAY_POINTER, index);
+ if (a == NULL) {
+ __glXSetError(gc, GL_INVALID_OPERATION);
+ return;
+ }
+
+ COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, normalized, 8,
+ opcode);
+
+ true_immediate_size = __glXTypeSize(type) * true_immediate_count;
+ ((uint16_t *) (a)->header)[0] = __GLX_PAD(a->header_size
+ + true_immediate_size);
+
+ if (a->enabled) {
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+}
+
+
+/**
+ * I don't have 100% confidence that this is correct. The different rules
+ * about whether or not generic vertex attributes alias "classic" vertex
+ * attributes (i.e., attrib1 ?= primary color) between ARB_vertex_program,
+ * ARB_vertex_shader, and NV_vertex_program are a bit confusing. My
+ * feeling is that the client-side doesn't have to worry about it. The
+ * client just sends all the data to the server and lets the server deal
+ * with it.
+ */
+void
+__indirect_glVertexAttribPointerNV(GLuint index, GLint size,
+ GLenum type, GLsizei stride,
+ const GLvoid * pointer)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ GLboolean normalized = GL_FALSE;
+
+
+ switch (type) {
+ case GL_UNSIGNED_BYTE:
+ if (size != 4) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ normalized = GL_TRUE;
+
+ case GL_SHORT:
+ case GL_FLOAT:
+ case GL_DOUBLE:
+ __indirect_glVertexAttribPointerARB(index, size, type,
+ normalized, stride, pointer);
+ return;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+}
+
+
+void
+__indirect_glClientActiveTextureARB(GLenum texture)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ __GLXattribute *const state =
+ (__GLXattribute *) (gc->client_state_private);
+ struct array_state_vector *const arrays = state->array_state;
+ const GLint unit = (GLint) texture - GL_TEXTURE0;
+
+
+ if ((unit < 0) || (unit >= arrays->num_texture_units)) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ arrays->active_texture_unit = unit;
+}
+
+
+/**
+ * Modify the enable state for the selected array
+ */
+GLboolean
+__glXSetArrayEnable(__GLXattribute * state, GLenum key, unsigned index,
+ GLboolean enable)
+{
+ struct array_state_vector *arrays = state->array_state;
+ struct array_state *a;
+
+
+ /* Texture coordinate arrays have an implict index set when the
+ * application calls glClientActiveTexture.
+ */
+ if (key == GL_TEXTURE_COORD_ARRAY) {
+ index = arrays->active_texture_unit;
+ }
+
+ a = get_array_entry(arrays, key, index);
+
+ if ((a != NULL) && (a->enabled != enable)) {
+ a->enabled = enable;
+ arrays->array_info_cache_valid = GL_FALSE;
+ }
+
+ return (a != NULL);
+}
+
+
+void
+__glXArrayDisableAll(__GLXattribute * state)
+{
+ struct array_state_vector *arrays = state->array_state;
+ unsigned i;
+
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ arrays->arrays[i].enabled = GL_FALSE;
+ }
+
+ arrays->array_info_cache_valid = GL_FALSE;
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArrayEnable(const __GLXattribute * const state,
+ GLenum key, unsigned index, GLintptr * dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+ if (a != NULL) {
+ *dest = (GLintptr) a->enabled;
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArrayType(const __GLXattribute * const state,
+ GLenum key, unsigned index, GLintptr * dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+ if (a != NULL) {
+ *dest = (GLintptr) a->data_type;
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArraySize(const __GLXattribute * const state,
+ GLenum key, unsigned index, GLintptr * dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+ if (a != NULL) {
+ *dest = (GLintptr) a->count;
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArrayStride(const __GLXattribute * const state,
+ GLenum key, unsigned index, GLintptr * dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+ if (a != NULL) {
+ *dest = (GLintptr) a->user_stride;
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArrayPointer(const __GLXattribute * const state,
+ GLenum key, unsigned index, void **dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+
+ if (a != NULL) {
+ *dest = (void *) (a->data);
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLboolean
+__glXGetArrayNormalized(const __GLXattribute * const state,
+ GLenum key, unsigned index, GLintptr * dest)
+{
+ const struct array_state_vector *arrays = state->array_state;
+ const struct array_state *a =
+ get_array_entry((struct array_state_vector *) arrays,
+ key, index);
+
+
+ if (a != NULL) {
+ *dest = (GLintptr) a->normalized;
+ }
+
+ return (a != NULL);
+}
+
+
+/**
+ */
+GLuint
+__glXGetActiveTextureUnit(const __GLXattribute * const state)
+{
+ return state->array_state->active_texture_unit;
+}
+
+
+void
+__glXPushArrayState(__GLXattribute * state)
+{
+ struct array_state_vector *arrays = state->array_state;
+ struct array_stack_state *stack =
+ &arrays->stack[(arrays->stack_index * arrays->num_arrays)];
+ unsigned i;
+
+ /* XXX are we pushing _all_ the necessary fields? */
+ for (i = 0; i < arrays->num_arrays; i++) {
+ stack[i].data = arrays->arrays[i].data;
+ stack[i].data_type = arrays->arrays[i].data_type;
+ stack[i].user_stride = arrays->arrays[i].user_stride;
+ stack[i].count = arrays->arrays[i].count;
+ stack[i].key = arrays->arrays[i].key;
+ stack[i].index = arrays->arrays[i].index;
+ stack[i].enabled = arrays->arrays[i].enabled;
+ }
+
+ arrays->active_texture_unit_stack[arrays->stack_index] =
+ arrays->active_texture_unit;
+
+ arrays->stack_index++;
+}
+
+
+void
+__glXPopArrayState(__GLXattribute * state)
+{
+ struct array_state_vector *arrays = state->array_state;
+ struct array_stack_state *stack;
+ unsigned i;
+
+
+ arrays->stack_index--;
+ stack = &arrays->stack[(arrays->stack_index * arrays->num_arrays)];
+
+ for (i = 0; i < arrays->num_arrays; i++) {
+ switch (stack[i].key) {
+ case GL_NORMAL_ARRAY:
+ __indirect_glNormalPointer(stack[i].data_type,
+ stack[i].user_stride, stack[i].data);
+ break;
+ case GL_COLOR_ARRAY:
+ __indirect_glColorPointer(stack[i].count,
+ stack[i].data_type,
+ stack[i].user_stride, stack[i].data);
+ break;
+ case GL_INDEX_ARRAY:
+ __indirect_glIndexPointer(stack[i].data_type,
+ stack[i].user_stride, stack[i].data);
+ break;
+ case GL_EDGE_FLAG_ARRAY:
+ __indirect_glEdgeFlagPointer(stack[i].user_stride, stack[i].data);
+ break;
+ case GL_TEXTURE_COORD_ARRAY:
+ arrays->active_texture_unit = stack[i].index;
+ __indirect_glTexCoordPointer(stack[i].count,
+ stack[i].data_type,
+ stack[i].user_stride, stack[i].data);
+ break;
+ case GL_SECONDARY_COLOR_ARRAY:
+ __indirect_glSecondaryColorPointerEXT(stack[i].count,
+ stack[i].data_type,
+ stack[i].user_stride,
+ stack[i].data);
+ break;
+ case GL_FOG_COORDINATE_ARRAY:
+ __indirect_glFogCoordPointerEXT(stack[i].data_type,
+ stack[i].user_stride, stack[i].data);
+ break;
+
+ }
+
+ __glXSetArrayEnable(state, stack[i].key, stack[i].index,
+ stack[i].enabled);
+ }
+
+ arrays->active_texture_unit =
+ arrays->active_texture_unit_stack[arrays->stack_index];
+}
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004, 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef INDIRECT_VERTEX_ARRAY_H
+#define INDIRECT_VERTEX_ARRAY_H
+
+extern const GLuint __glXTypeSize_table[16];
+
+#define __glXTypeSize(e) ((((e) & ~0x0f) != 0x1400) \
+ ? 0 : __glXTypeSize_table[ (e) & 0x0f ])
+
+extern void __glXArrayDisableAll(__GLXattribute * state);
+
+extern GLboolean __glXSetArrayEnable(__GLXattribute * state,
+ GLenum key, unsigned index,
+ GLboolean enable);
+
+extern GLboolean __glXGetArrayEnable(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ GLintptr * dest);
+extern GLboolean __glXGetArraySize(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ GLintptr * dest);
+extern GLboolean __glXGetArrayType(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ GLintptr * dest);
+extern GLboolean __glXGetArrayStride(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ GLintptr * dest);
+extern GLboolean __glXGetArrayPointer(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ void **dest);
+extern GLboolean __glXGetArrayNormalized(const __GLXattribute * const state,
+ GLenum key, unsigned index,
+ GLintptr * dest);
+
+extern void __glXPushArrayState(__GLXattribute * state);
+extern void __glXPopArrayState(__GLXattribute * state);
+
+extern GLuint __glXGetActiveTextureUnit(const __GLXattribute * const state);
+
+#endif /* INDIRECT_VERTEX_ARRAY_H */
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2004, 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef _INDIRECT_VA_PRIVATE_
+#define _INDIRECT_VA_PRIVATE_
+
+/**
+ * \file indirect_va_private.h
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include <inttypes.h>
+
+#include "glxclient.h"
+#include "indirect.h"
+#include <GL/glxproto.h>
+
+
+/**
+ * State descriptor for a single array of vertex data.
+ */
+struct array_state
+{
+ /**
+ * Pointer to the application supplied data.
+ */
+ const void *data;
+
+ /**
+ * Enum representing the type of the application supplied data.
+ */
+ GLenum data_type;
+
+ /**
+ * Stride value supplied by the application. This value is not used
+ * internally. It is only kept so that it can be queried by the
+ * application using glGet*v.
+ */
+ GLsizei user_stride;
+
+ /**
+ * Calculated size, in bytes, of a single element in the array. This
+ * is calculated based on \c count and the size of the data type
+ * represented by \c data_type.
+ */
+ GLsizei element_size;
+
+ /**
+ * Actual byte-stride from one element to the next. This value will
+ * be equal to either \c user_stride or \c element_stride.
+ */
+ GLsizei true_stride;
+
+ /**
+ * Number of data values in each element.
+ */
+ GLint count;
+
+ /**
+ * "Normalized" data is on the range [0,1] (unsigned) or [-1,1] (signed).
+ * This is used for mapping integral types to floating point types.
+ */
+ GLboolean normalized;
+
+ /**
+ * Pre-calculated GLX protocol command header.
+ */
+ uint32_t header[2];
+
+ /**
+ * Size of the header data. For simple data, like glColorPointerfv,
+ * this is 4. For complex data that requires either a count (e.g.,
+ * glWeightfvARB), an index (e.g., glVertexAttrib1fvARB), or a
+ * selector enum (e.g., glMultiTexCoord2fv) this is 8.
+ */
+ unsigned header_size;
+
+ /**
+ * Set to \c GL_TRUE if this array is enabled. Otherwise, it is set
+ * to \c GL_FALSE.
+ */
+ GLboolean enabled;
+
+ /**
+ * For multi-arrayed data (e.g., texture coordinates, generic vertex
+ * program attributes, etc.), this specifies which array this is.
+ */
+ unsigned index;
+
+ /**
+ * Per-array-type key. For most arrays, this will be the GL enum for
+ * that array (e.g., GL_VERTEX_ARRAY for vertex data, GL_NORMAL_ARRAY
+ * for normal data, GL_TEXTURE_COORD_ARRAY for texture coordinate data,
+ * etc.).
+ */
+ GLenum key;
+
+ /**
+ * If this array can be used with the "classic" \c glDrawArrays protocol,
+ * this is set to \c GL_TRUE. Otherwise, it is set to \c GL_FALSE.
+ */
+ GLboolean old_DrawArrays_possible;
+};
+
+
+/**
+ * Array state that is pushed / poped by \c glPushClientAttrib and
+ * \c glPopClientAttrib.
+ */
+struct array_stack_state
+{
+ /**
+ * Pointer to the application supplied data.
+ */
+ const void *data;
+
+ /**
+ * Enum representing the type of the application supplied data.
+ */
+ GLenum data_type;
+
+ /**
+ * Stride value supplied by the application. This value is not used
+ * internally. It is only kept so that it can be queried by the
+ * application using glGet*v.
+ */
+ GLsizei user_stride;
+
+ /**
+ * Number of data values in each element.
+ */
+ GLint count;
+
+ /**
+ * Per-array-type key. For most arrays, this will be the GL enum for
+ * that array (e.g., GL_VERTEX_ARRAY for vertex data, GL_NORMAL_ARRAY
+ * for normal data, GL_TEXTURE_COORD_ARRAY for texture coordinate data,
+ * etc.).
+ */
+ GLenum key;
+
+ /**
+ * For multi-arrayed data (e.g., texture coordinates, generic vertex
+ * program attributes, etc.), this specifies which array this is.
+ */
+ unsigned index;
+
+ /**
+ * Set to \c GL_TRUE if this array is enabled. Otherwise, it is set
+ * to \c GL_FALSE.
+ */
+ GLboolean enabled;
+};
+
+
+/**
+ * Collection of all the vertex array state.
+ */
+struct array_state_vector
+{
+ /**
+ * Number of arrays tracked by \c ::arrays.
+ */
+ size_t num_arrays;
+
+ /**
+ * Array of vertex array state. This array contains all of the valid
+ * vertex arrays. If a vertex array isn't in this array, then it isn't
+ * valid. For example, if an implementation does not support
+ * EXT_fog_coord, there won't be a GL_FOG_COORD_ARRAY entry in this
+ * array.
+ */
+ struct array_state *arrays;
+
+ /**
+ * Number of currently enabled client-side arrays. The value of this
+ * field is only valid if \c array_info_cache_valid is true.
+ */
+ size_t enabled_client_array_count;
+
+ /**
+ * \name ARRAY_INFO cache.
+ *
+ * These fields track the state of the ARRAY_INFO cache. The
+ * \c array_info_cache_size is the size of the actual data stored in
+ * \c array_info_cache. \c array_info_cache_buffer_size is the size of
+ * the buffer. This will always be greater than or equal to
+ * \c array_info_cache_size.
+ *
+ * \note
+ * There are some bytes of extra data before \c array_info_cache that is
+ * used to hold the header for RenderLarge commands. This is
+ * \b not included in \c array_info_cache_size or
+ * \c array_info_cache_buffer_size. \c array_info_cache_base stores a
+ * pointer to the true start of the buffer (i.e., what malloc returned).
+ */
+ /*@{ */
+ size_t array_info_cache_size;
+ size_t array_info_cache_buffer_size;
+ void *array_info_cache;
+ void *array_info_cache_base;
+ /*@} */
+
+
+ /**
+ * Is the cache of ARRAY_INFO data valid? The cache can become invalid
+ * when one of several state changes occur. Among these chages are
+ * modifying the array settings for an enabled array and enabling /
+ * disabling an array.
+ */
+ GLboolean array_info_cache_valid;
+
+ /**
+ * Is it possible to use the GL 1.1 / EXT_vertex_arrays protocol? Use
+ * of this protocol is disabled with really old servers (i.e., servers
+ * that don't support GL 1.1 or EXT_vertex_arrays) or when an environment
+ * variable is set.
+ *
+ * \todo
+ * GL 1.1 and EXT_vertex_arrays use identical protocol, but have different
+ * opcodes for \c glDrawArrays. For servers that advertise one or the
+ * other, there should be a way to select which opcode to use.
+ */
+ GLboolean old_DrawArrays_possible;
+
+ /**
+ * Is it possible to use the new GL X.X / ARB_vertex_buffer_object
+ * protocol?
+ *
+ * \todo
+ * This protocol has not yet been defined by the ARB, but is currently a
+ * work in progress. This field is a place-holder.
+ */
+ GLboolean new_DrawArrays_possible;
+
+ /**
+ * Active texture unit set by \c glClientActiveTexture.
+ *
+ * \sa __glXGetActiveTextureUnit
+ */
+ unsigned active_texture_unit;
+
+ /**
+ * Number of supported texture units. Even if ARB_multitexture /
+ * GL 1.3 are not supported, this will be at least 1. When multitexture
+ * is supported, this will be the value queried by calling
+ * \c glGetIntegerv with \c GL_MAX_TEXTURE_UNITS.
+ *
+ * \todo
+ * Investigate if this should be the value of \c GL_MAX_TEXTURE_COORDS
+ * instead (if GL 2.0 / ARB_fragment_shader / ARB_fragment_program /
+ * NV_fragment_program are supported).
+ */
+ unsigned num_texture_units;
+
+ /**
+ * Number of generic vertex program attribs. If GL_ARB_vertex_program
+ * is not supported, this will be zero. Otherwise it will be the value
+ * queries by calling \c glGetProgramiv with \c GL_VERTEX_PROGRAM_ARB
+ * and \c GL_MAX_PROGRAM_ATTRIBS_ARB.
+ */
+ unsigned num_vertex_program_attribs;
+
+ /**
+ * \n Methods for implementing various GL functions.
+ *
+ * These method pointers are only valid \c array_info_cache_valid is set.
+ * When each function starts, it much check \c array_info_cache_valid.
+ * If it is not set, it must call \c fill_array_info_cache and call
+ * the new method.
+ *
+ * \sa fill_array_info_cache
+ *
+ * \todo
+ * Write code to plug these functions directly into the dispatch table.
+ */
+ /*@{ */
+ void (*DrawArrays) (GLenum, GLint, GLsizei);
+ void (*DrawElements) (GLenum mode, GLsizei count, GLenum type,
+ const GLvoid * indices);
+ /*@} */
+
+ struct array_stack_state *stack;
+ unsigned active_texture_unit_stack[__GL_CLIENT_ATTRIB_STACK_DEPTH];
+ unsigned stack_index;
+};
+
+#endif /* _INDIRECT_VA_PRIVATE_ */
--- /dev/null
+/*
+ * (C) Copyright IBM Corporation 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <inttypes.h>
+#include <GL/gl.h>
+#include "indirect.h"
+#include "glxclient.h"
+#include "indirect_vertex_array.h"
+#include <GL/glxproto.h>
+
+#if !defined __GNUC__ || __GNUC__ < 3
+# define __builtin_expect(x, y) x
+#endif
+
+static void
+do_vertex_attrib_enable(GLuint index, GLboolean val)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+
+ if (!__glXSetArrayEnable(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
+ index, val)) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ }
+}
+
+
+void
+__indirect_glEnableVertexAttribArrayARB(GLuint index)
+{
+ do_vertex_attrib_enable(index, GL_TRUE);
+}
+
+
+void
+__indirect_glDisableVertexAttribArrayARB(GLuint index)
+{
+ do_vertex_attrib_enable(index, GL_FALSE);
+}
+
+
+static void
+get_parameter(unsigned opcode, unsigned size, GLenum target, GLuint index,
+ void *params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 12;
+
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc = __glXSetupVendorRequest(gc,
+ X_GLXVendorPrivateWithReply,
+ opcode, cmdlen);
+
+ *((GLenum *) (pc + 0)) = target;
+ *((GLuint *) (pc + 4)) = index;
+ *((GLuint *) (pc + 8)) = 0;
+
+ (void) __glXReadReply(dpy, size, params, GL_FALSE);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+
+void
+__indirect_glGetProgramEnvParameterfvARB(GLenum target, GLuint index,
+ GLfloat * params)
+{
+ get_parameter(1296, 4, target, index, params);
+}
+
+
+void
+__indirect_glGetProgramEnvParameterdvARB(GLenum target, GLuint index,
+ GLdouble * params)
+{
+ get_parameter(1297, 8, target, index, params);
+}
+
+
+void
+__indirect_glGetProgramLocalParameterfvARB(GLenum target, GLuint index,
+ GLfloat * params)
+{
+ get_parameter(1305, 4, target, index, params);
+}
+
+
+void
+__indirect_glGetProgramLocalParameterdvARB(GLenum target, GLuint index,
+ GLdouble * params)
+{
+ get_parameter(1306, 8, target, index, params);
+}
+
+
+void
+__indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname,
+ GLvoid ** pointer)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+
+ if (pname != GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ }
+
+ if (!__glXGetArrayPointer(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
+ index, pointer)) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ }
+}
+
+
+/**
+ * Get the selected attribute from the vertex array state vector.
+ *
+ * \returns
+ * On success \c GL_TRUE is returned. Otherwise, \c GL_FALSE is returned.
+ */
+static GLboolean
+get_attrib_array_data(__GLXattribute * state, GLuint index, GLenum cap,
+ GLintptr * data)
+{
+ GLboolean retval = GL_FALSE;
+ const GLenum attrib = GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB;
+
+ switch (cap) {
+ case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
+ retval = __glXGetArrayEnable(state, attrib, index, data);
+ break;
+
+ case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
+ retval = __glXGetArraySize(state, attrib, index, data);
+ break;
+
+ case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
+ retval = __glXGetArrayStride(state, attrib, index, data);
+ break;
+
+ case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
+ retval = __glXGetArrayType(state, attrib, index, data);
+ break;
+
+ case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB:
+ retval = __glXGetArrayNormalized(state, attrib, index, data);
+ break;
+ }
+
+
+ return retval;
+}
+
+
+static void
+get_vertex_attrib(__GLXcontext * gc, unsigned vop,
+ GLuint index, GLenum pname, xReply * reply)
+{
+ Display *const dpy = gc->currentDpy;
+ GLubyte *const pc = __glXSetupVendorRequest(gc,
+ X_GLXVendorPrivateWithReply,
+ vop, 8);
+
+ *((uint32_t *) (pc + 0)) = index;
+ *((uint32_t *) (pc + 4)) = pname;
+
+ (void) _XReply(dpy, reply, 0, False);
+}
+
+
+void
+__indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ xGLXSingleReply reply;
+
+
+ get_vertex_attrib(gc, 1303, index, pname, (xReply *) & reply);
+
+ if (reply.size != 0) {
+ GLintptr data;
+
+
+ if (get_attrib_array_data(state, index, pname, &data)) {
+ *params = (GLint) data;
+ }
+ else {
+ if (reply.size == 1) {
+ *params = (GLint) reply.pad3;
+ }
+ else {
+ _XRead(dpy, (void *) params, 4 * reply.size);
+ }
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+
+void
+__indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname,
+ GLfloat * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ xGLXSingleReply reply;
+
+
+ get_vertex_attrib(gc, 1302, index, pname, (xReply *) & reply);
+
+ if (reply.size != 0) {
+ GLintptr data;
+
+
+ if (get_attrib_array_data(state, index, pname, &data)) {
+ *params = (GLfloat) data;
+ }
+ else {
+ if (reply.size == 1) {
+ (void) memcpy(params, &reply.pad3, sizeof(GLfloat));
+ }
+ else {
+ _XRead(dpy, (void *) params, 4 * reply.size);
+ }
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+
+
+void
+__indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname,
+ GLdouble * params)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ xGLXSingleReply reply;
+
+
+ get_vertex_attrib(gc, 1301, index, pname, (xReply *) & reply);
+
+ if (reply.size != 0) {
+ GLintptr data;
+
+
+ if (get_attrib_array_data(state, index, pname, &data)) {
+ *params = (GLdouble) data;
+ }
+ else {
+ if (reply.size == 1) {
+ (void) memcpy(params, &reply.pad3, sizeof(GLdouble));
+ }
+ else {
+ _XRead(dpy, (void *) params, 8 * reply.size);
+ }
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
--- /dev/null
+/*
+ * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+ * (C) Copyright IBM Corporation 2004
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT, IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include <GL/gl.h>
+#include "indirect.h"
+
+void
+__indirect_glWindowPos2dMESA(GLdouble x, GLdouble y)
+{
+ __indirect_glWindowPos3fMESA(x, y, 0.0);
+}
+
+void
+__indirect_glWindowPos2iMESA(GLint x, GLint y)
+{
+ __indirect_glWindowPos3fMESA(x, y, 0.0);
+}
+
+void
+__indirect_glWindowPos2fMESA(GLfloat x, GLfloat y)
+{
+ __indirect_glWindowPos3fMESA(x, y, 0.0);
+}
+
+void
+__indirect_glWindowPos2sMESA(GLshort x, GLshort y)
+{
+ __indirect_glWindowPos3fMESA(x, y, 0.0);
+}
+
+void
+__indirect_glWindowPos2dvMESA(const GLdouble * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
+}
+
+void
+__indirect_glWindowPos2fvMESA(const GLfloat * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
+}
+
+void
+__indirect_glWindowPos2ivMESA(const GLint * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
+}
+
+void
+__indirect_glWindowPos2svMESA(const GLshort * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
+}
+
+void
+__indirect_glWindowPos3dMESA(GLdouble x, GLdouble y, GLdouble z)
+{
+ __indirect_glWindowPos3fMESA(x, y, z);
+}
+
+void
+__indirect_glWindowPos3iMESA(GLint x, GLint y, GLint z)
+{
+ __indirect_glWindowPos3fMESA(x, y, z);
+}
+
+void
+__indirect_glWindowPos3sMESA(GLshort x, GLshort y, GLshort z)
+{
+ __indirect_glWindowPos3fMESA(x, y, z);
+}
+
+void
+__indirect_glWindowPos3dvMESA(const GLdouble * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
+}
+
+void
+__indirect_glWindowPos3ivMESA(const GLint * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
+}
+
+void
+__indirect_glWindowPos3svMESA(const GLshort * p)
+{
+ __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
+}
+++ /dev/null
-# Build the MiniGLX libGL.so library.
-
-TOP = ../../..
-include $(TOP)/configs/current
-
-
-DEFINES += -DGLX_DIRECT_RENDERING -DIN_MINI_GLX -UIN_DRI_DRIVER
-
-C_SOURCES = \
- $(TOP)/src/mesa/main/dispatch.c \
- $(TOP)/src/mesa/glapi/glapi.c \
- $(TOP)/src/mesa/glapi/glthread.c \
- $(TOP)/src/glx/x11/glcontextmodes.c \
- miniglx.c \
- miniglx_events.c
-
-X86_SOURCES = $(TOP)/src/mesa/x86/glapi_x86.S
-
-OBJECTS = $(C_SOURCES:.c=.o) \
- $(ASM_SOURCES:.S=.o)
-
-INCLUDES = -I. $(INCLUDE_DIRS)
-
-INCLUDE_DIRS = \
- -I$(TOP)/include \
- -I$(TOP)/src/mesa \
- -I$(TOP)/src/mesa/main \
- -I$(TOP)/src/mesa/glapi \
- -I$(TOP)/src/glx/x11 \
- -I$(TOP)/src/mesa/drivers/dri/common \
- $(LIBDRM_CFLAGS) \
- $(PCIACCESS_CFLAGS)
-
-
-
-##### RULES #####
-
-.c.o:
- $(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
-
-.S.o:
- $(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
-
-
-##### TARGETS #####
-
-default: depend $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/miniglx.conf
-
-
-# Make libGL
-$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(OBJECTS) Makefile
- @ $(MKLIB) -o $(GL_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \
- -major 1 -minor 2 $(MKLIB_OPTIONS) \
- -install $(TOP)/$(LIB_DIR) $(GL_LIB_DEPS) $(OBJECTS) \
- $(LIBDRM_LIB) $(PCIACCESS_LIB)
-
-
-# install sample miniglx.conf
-$(TOP)/$(LIB_DIR)/miniglx.conf:
- $(INSTALL) example.miniglx.conf $(TOP)/$(LIB_DIR)/miniglx.conf
-
-
-drmtest: xf86drm.o drmtest.o
- rm -f drmtest && $(CC) -o drmtest xf86drm.o drmtest.o
-
-
-depend: $(C_SOURCES) $(ASM_SOURCES)
- rm -f depend
- touch depend
- $(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) $(C_SOURCES) $(ASM_SOURCES) \
- > /dev/null
-
-
-# Emacs tags
-tags:
- etags `find . -name \*.[ch]` `find ../include`
-
-
-# Dummy install target
-install:
-
-
-# Remove .o and backup files
-clean:
- -rm -f drmtest $(TOP)/$(LIB_DIR)/libGL.so*
- -rm -f *.o *~
- -rm -f depend depend.bak
-
-include depend
+++ /dev/null
-
-
-Getting MiniGLX up and running
-------------------------------
-
-It's necessary to do a bit of work to set up an environment to run miniglx.
-
-For the radeon driver, it's necessary to get the right set of kernel
-modules installed before attempting to run any programs:
-
- rmmod radeon agpgart;
- insmod agpgart;
- insmod $(MESA)/src/kernel/radeonfb/radeonfb.o;
- insmod $(MESA)/src/kernel/radeon/radeon.o;
-
-For all drivers, its necessary to reach the compiled libraries, and
-tell MiniGLX where to find it's configuration file:
-
- export LD_LIBRARY_PATH=$(MESA)/lib;
- export MINIGLX_CONF=$(MESA)/lib/miniglx.conf
-
-------------------------------------------------------------
-
-MiniGLX Example Programs
-------------------------
-
-The following programs will work with miniglx:
-
- $(MESA)/tests/miniglx
- $(MESA)/xdemos/glxgears
-
-Thanks to the miniglut stub library, most of the mesa glut demos will
-work. In particular, the following have been tested. (Note there is
-no keyboard or mouse interaction with these demos).
-
- $(MESA)/demos/gears
- $(MESA)/demos/geartrain
- $(MESA)/demos/morph3d
- $(MESA)/demos/isosurf
- $(MESA)/demos/texobj
- $(MESA)/demos/texcyl
- $(MESA)/demos/gloss
- $(MESA)/demos/fire
- $(MESA)/demos/tunnel
- $(MESA)/demos/teapot
- $(MESA)/samples/prim
- $(MESA)/samples/olympic
- $(MESA)/samples/star
- $(MESA)/samples/wave
- ...etc
-
-In fact most of the glut demos seem to work within the constraints of
-having no keyboard/mouse interactivity. Furthermore, the use of the
-glut wrapper means that these programs don't require recompilation to
-run under MiniGLX -- the same binary works with both regular GLX and
-MiniGLX.
-
-
-------------------------------------------------------------
-
-Porting GLX apps to MiniGLX
----------------------------
-
-A quick list of issues encountered in porting existing GLX apps to
-MiniGLX. Listed in no particular order.
-
-1) No input events
-
-MiniGLX doesn't provide an input layer, so any X11 input event
-handling in the existing app will have to be redone for whatever
-input devices exist on the target.
-
-2) No configuration, expose events
-
-Many GLX and Xlib programs wait on an event to ensure the window has
-become visible after being mapped. MiniGLX provides no equivalent
-facility.
-
-3) Different headers
-
-X11/Xlib.h, GL/GLX.h, etc must not be used if the program is being
-compiled against MiniGLX.
-
-The equivalent header is GL/MiniGLX.h.
-
-4) Different library
-
-It may be necessary to link directly against the minGLX libGL.so.
-
-5) Reduced number of Xlib and GLX entrypoints.
-
-By definition (MiniGLX is a subset of GLX), many Xlib and GLX
-entrypoints, structures and macros are not present in MiniGLX. It
-will be necessary to find and eliminate all references to
-non-supported entrypoints.
-
-
----------------------------------------------------------------
-
-Bugs in radeonfb.o -- the radeon framebuffer driver.
-----------------------------------------------------
-
-Several bugs have been found in the radeonfb.o framebuffer driver.
-Most of these are resolved in the version included in the MiniGLX
-sources, but some remain:
-
-1) Occasionally, after entering graphics mode, colors appear 'shifted'
-or 'translated', particularly in higher resolution modes. This is
-definitely a bug in radeonfb.o as this can be provoked even when using
-the software dri driver (fb_dri.so). Importance: High. Workaround:
-Use 800x600 as it seems to be less frequent at this resolution,
-otherwise, restart the application.
-
-
-
+++ /dev/null
-/**
- * \file miniglx/dispatch.c
- *
- * \brief C-based dispatch of the OpenGL entry points (glAccum(), glBegin(),
- * etc).
- *
- * \author Brian Paul <brian@precisioninsight.com>
- *
- * \note This code IS NOT USED if we're compiling on an x86 system and using
- * the glapi_x86.S assembly code.
- */
-
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include "glheader.h"
-#include "glapi.h"
-#include "glapitable.h"
-
-
-#if !(defined(USE_X86_ASM) || defined(USE_SPARC_ASM))
-
-#define KEYWORD1
-
-#define KEYWORD2
-
-#define NAME(func) gl##func
-
-#define DISPATCH(func, args, msg) \
- const struct _glapi_table *dispatch; \
- dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\
- (dispatch->func) args
-
-#define RETURN_DISPATCH(func, args, msg) \
- const struct _glapi_table *dispatch; \
- dispatch = _glapi_Dispatch ? _glapi_Dispatch : _glapi_get_dispatch();\
- return (dispatch->func) args
-
-
-#include "glapitemp.h"
-
-#endif /* USE_X86_ASM */
+++ /dev/null
-/**
- * \file driver.h
- * \brief DRI utility functions definitions.
- *
- * This module acts as glue between GLX and the actual hardware driver. A DRI
- * driver doesn't really \e have to use any of this - it's optional. But, some
- * useful stuff is done here that otherwise would have to be duplicated in most
- * drivers.
- *
- * Basically, these utility functions take care of some of the dirty details of
- * screen initialization, context creation, context binding, DRM setup, etc.
- *
- * These functions are compiled into each DRI driver so libGL.so knows nothing
- * about them.
- *
- * Look for more comments in the dri_util.c file.
- *
- * \author Kevin E. Martin <kevin@precisioninsight.com>
- * \author Brian Paul <brian@precisioninsight.com>
- */
-
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#ifndef _driver_H_
-#define _driver_H_
-
-#include "GL/gl.h"
-#include "GL/internal/glcore.h"
-
-#include "drm.h"
-#include "drm_sarea.h"
-
-/**
- * \brief DRIDriverContext type.
- */
-typedef struct DRIDriverContextRec {
- const char *pciBusID;
- int pciBus;
- int pciDevice;
- int pciFunc;
- int chipset;
- int bpp;
- int cpp;
- int agpmode;
- int isPCI;
-
- int colorTiling; /**< \brief color tiling is enabled */
-
- unsigned long FBStart; /**< \brief physical address of the framebuffer */
- unsigned long MMIOStart; /**< \brief physical address of the MMIO region */
-
- int FBSize; /**< \brief size of the mmap'd framebuffer in bytes */
- int MMIOSize; /**< \brief size of the mmap'd MMIO region in bytes */
-
- void *FBAddress; /**< \brief start of the mmap'd framebuffer */
- void *MMIOAddress; /**< \brief start of the mmap'd MMIO region */
-
- /**
- * \brief Client configuration details
- *
- * These are computed on the server and sent to clients as part of
- * the initial handshaking.
- */
- struct {
- drm_handle_t hSAREA;
- int SAREASize;
- drm_handle_t hFrameBuffer;
- int fbOrigin;
- int fbSize;
- int fbStride;
- int virtualWidth;
- int virtualHeight;
- int Width;
- } shared;
-
- /**
- * \name From DRIInfoRec
- */
- /*@{*/
- int drmFD; /**< \brief DRM device file descriptor */
- drm_sarea_t *pSAREA;
- unsigned int serverContext; /**< \brief DRM context only active on server */
- /*@}*/
-
-
- /**
- * \name Driver private
- *
- * Populated by __driInitFBDev()
- */
- /*@{*/
- void *driverPrivate;
- void *driverClientMsg;
- int driverClientMsgSize;
- /*@}*/
-} DRIDriverContext;
-
-/**
- * \brief Interface to the DRI driver.
- *
- * This structure is retrieved from the loadable driver by the \e
- * __driDriver symbol to access the Mini GLX specific hardware
- * initialization and take down routines.
- */
-typedef struct DRIDriverRec {
- /**
- * \brief Validate the framebuffer device mode
- */
- int (*validateMode)( const DRIDriverContext *context );
-
- /**
- * \brief Examine mode returned by fbdev (may differ from the one
- * requested), restore any hw regs clobbered by fbdev.
- */
- int (*postValidateMode)( const DRIDriverContext *context );
-
- /**
- * \brief Initialize the framebuffer device.
- */
- int (*initFBDev)( DRIDriverContext *context );
-
- /**
- * \brief Halt the framebuffer device.
- */
- void (*haltFBDev)( DRIDriverContext *context );
-
-
- /**
- * \brief Idle and shutdown hardware in preparation for a VT switch.
- */
- int (*shutdownHardware)( const DRIDriverContext *context );
-
- /**
- * \brief Restore hardware state after regaining the VT.
- */
- int (*restoreHardware)( const DRIDriverContext *context );
-
- /**
- * \brief Notify hardware driver of gain/loose focus. May be zero
- * as this is of limited utility for most drivers.
- */
- void (*notifyFocus)( int have_focus );
-} DRIDriver;
-
-#endif /* _driver_H_ */
+++ /dev/null
-# Example miniglx configuration file (/etc/miniglx.conf)
-#
-
-# Framebuffer device to open: Might need to change this on dual-head
-# systems.
-fbdevDevice=/dev/fb0
-
-# Which driver?
-# radeon_dri.so -- HW accelerated radeon driver
-# fb_dri.so -- Software rasterizer
-clientDriverName=radeon_dri.so
-
-# The pci bus id of the video card. Find this with scanpci, lspci or
-# look in /proc/pci.
-pciBusID=PCI:1:0:0
-
-# Is the card PCI or AGP ?
-isPCI=0
-
-# Virtual screen dimensions. Can reduce this to save videocard memory
-# at the expense of maximum window size available.
-virtualWidth=1280
-virtualHeight=1024
-
-# Screen depth. Only 16 & 32bpp supported.
-bpp=32
-
-# AGP Mode. Not all cards supported (1, 2 or 4)
-agpmode=1
-
-# Rotated monitor? -- NOTE: only works with subsetted radeon driver!
-rotateMode=0
-
-# Do we want to use color tiling ?
-colorTiling=0
-
+++ /dev/null
-/**
- * \file miniglx.c
- * \brief Mini GLX interface functions.
- * \author Brian Paul
- *
- * The Mini GLX interface is a subset of the GLX interface, plus a
- * minimal set of Xlib functions.
- */
-
-/*
- * Mesa 3-D graphics library
- * Version: 6.0.1
- *
- * Copyright (C) 1999-2004 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/**
- * \mainpage Mini GLX
- *
- * \section miniglxIntro Introduction
- *
- * The Mini GLX interface facilitates OpenGL rendering on embedded devices. The
- * interface is a subset of the GLX interface, plus a minimal set of Xlib-like
- * functions.
- *
- * Programs written to the Mini GLX specification should run unchanged
- * on systems with the X Window System and the GLX extension (after
- * recompilation). The intention is to allow flexibility for
- * prototyping and testing.
- *
- * The files in the src/miniglx/ directory are compiled to build the
- * libGL.so library. This is the library which applications link with.
- * libGL.so in turn, loads the hardware-specific device driver.
- *
- *
- * \section miniglxDoxygen About Doxygen
- *
- * For a list of all files, select <b>File List</b>. Choose a file from
- * the list for a list of all functions in the file.
- *
- * For a list of all functions, types, constants, etc.
- * select <b>File Members</b>.
- *
- *
- * \section miniglxReferences References
- *
- * - <A HREF="file:../../docs/MiniGLX.html">Mini GLX Specification</A>,
- * Tungsten Graphics, Inc.
- * - OpenGL Graphics with the X Window System, Silicon Graphics, Inc.,
- * ftp://ftp.sgi.com/opengl/doc/opengl1.2/glx1.3.ps
- * - Xlib - C Language X Interface, X Consortium Standard, X Version 11,
- * Release 6.4, ftp://ftp.x.org/pub/R6.4/xc/doc/hardcopy/X11/xlib.PS.gz
- * - XFree86 Man pages, The XFree86 Project, Inc.,
- * http://www.xfree86.org/current/manindex3.html
- *
- */
-
-/**
- * \page datatypes Notes on the XVisualInfo, Visual, and __GLXvisualConfig data types
- *
- * -# X (unfortunately) has two (or three) data types which
- * describe visuals. Ideally, there would just be one.
- * -# We need the #__GLXvisualConfig type to augment #XVisualInfo and #Visual
- * because we need to describe the GLX-specific attributes of visuals.
- * -# In this interface there is a one-to-one-to-one correspondence between
- * the three types and they're all interconnected.
- * -# The #XVisualInfo type has a pointer to a #Visual. The #Visual structure
- * (aka MiniGLXVisualRec) has a pointer to the #__GLXvisualConfig. The
- * #Visual structure also has a pointer pointing back to the #XVisualInfo.
- * -# The #XVisualInfo structure is the only one who's contents are public.
- * -# The glXChooseVisual() and XGetVisualInfo() are the only functions that
- * return #XVisualInfo structures. They can be freed with XFree(), though
- * there is a small memory leak.
- */
-
-
-#include <assert.h>
-#include <errno.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dlfcn.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/time.h> /* for gettimeofday */
-#include <linux/kd.h>
-#include <linux/vt.h>
-
-#include "miniglxP.h"
-#include "dri_util.h"
-
-#include "imports.h"
-#include "glcontextmodes.h"
-#include "glapi.h"
-
-#include "pciaccess.h"
-
-static GLboolean __glXCreateContextWithConfig(__DRInativeDisplay *dpy,
- int screen, int fbconfigID, void *contextID,
- drm_context_t *hHWContext);
-
-static GLboolean __glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
- __DRIid draw, unsigned int * index, unsigned int * stamp,
- int * x, int * y, int * width, int * height,
- int * numClipRects, drm_clip_rect_t ** pClipRects,
- int * backX, int * backY,
- int * numBackClipRects, drm_clip_rect_t ** pBackClipRects);
-
-static __DRIscreen * __glXFindDRIScreen(__DRInativeDisplay *dpy, int scrn);
-
-static GLboolean __glXWindowExists(__DRInativeDisplay *dpy, __DRIid draw);
-
-static int __glXGetUST( int64_t * ust );
-
-static GLboolean __glXGetMscRate(__DRInativeDisplay * dpy, __DRIid drawable,
- int32_t * numerator, int32_t * denominator);
-
-static GLboolean xf86DRI_DestroyContext(__DRInativeDisplay *dpy, int screen,
- __DRIid context_id );
-
-static GLboolean xf86DRI_CreateDrawable(__DRInativeDisplay *dpy, int screen,
- __DRIid drawable, drm_drawable_t *hHWDrawable );
-
-static GLboolean xf86DRI_DestroyDrawable(__DRInativeDisplay *dpy, int screen,
- __DRIid drawable);
-
-
-/** Wrapper around either malloc() */
-void *
-_mesa_malloc(size_t bytes)
-{
- return malloc(bytes);
-}
-
-/** Wrapper around either calloc() */
-void *
-_mesa_calloc(size_t bytes)
-{
- return calloc(1, bytes);
-}
-
-/** Wrapper around either free() */
-void
-_mesa_free(void *ptr)
-{
- free(ptr);
-}
-
-
-/**
- * \brief Current GLX context.
- *
- * \sa glXGetCurrentContext().
- */
-static GLXContext CurrentContext = NULL;
-
-
-
-static Display *SignalDisplay = 0;
-
-static void SwitchVT(int sig)
-{
- fprintf(stderr, "SwitchVT %d dpy %p\n", sig, SignalDisplay);
-
- if (SignalDisplay) {
- SignalDisplay->vtSignalFlag = 1;
- switch( sig )
- {
- case SIGUSR1: /* vt has been released */
- SignalDisplay->haveVT = 0;
- break;
- case SIGUSR2: /* vt has been acquired */
- SignalDisplay->haveVT = 1;
- break;
- }
- }
-}
-
-/**********************************************************************/
-/** \name Framebuffer device functions */
-/**********************************************************************/
-/*@{*/
-
-/**
- * \brief Do the first part of setting up the framebuffer device.
- *
- * \param dpy the display handle.
- * \param use_vt use a VT for display or not
- *
- * \return GL_TRUE on success, or GL_FALSE on failure.
- *
- * \sa This is called during XOpenDisplay().
- *
- * \internal
- * Gets the VT number, opens the respective console TTY device. Saves its state
- * to restore when exiting and goes into graphics mode.
- *
- * Opens the framebuffer device and make a copy of the original variable screen
- * information and gets the fixed screen information. Maps the framebuffer and
- * MMIO region into the process address space.
- */
-static GLboolean
-OpenFBDev( Display *dpy, int use_vt )
-{
- char ttystr[1000];
- int fd, vtnumber, ttyfd;
-
- assert(dpy);
-
- if (geteuid()) {
- fprintf(stderr, "error: you need to be root\n");
- return GL_FALSE;
- }
-
- if (use_vt) {
-
- /* open /dev/tty0 and get the VT number */
- if ((fd = open("/dev/tty0", O_WRONLY, 0)) < 0) {
- fprintf(stderr, "error opening /dev/tty0\n");
- return GL_FALSE;
- }
- if (ioctl(fd, VT_OPENQRY, &vtnumber) < 0 || vtnumber < 0) {
- fprintf(stderr, "error: couldn't get a free vt\n");
- return GL_FALSE;
- }
-
- fprintf(stderr, "*** got vt nr: %d\n", vtnumber);
- close(fd);
-
- /* open the console tty */
- sprintf(ttystr, "/dev/tty%d", vtnumber); /* /dev/tty1-64 */
- dpy->ConsoleFD = open(ttystr, O_RDWR | O_NDELAY, 0);
- if (dpy->ConsoleFD < 0) {
- fprintf(stderr, "error couldn't open console fd\n");
- return GL_FALSE;
- }
-
- /* save current vt number */
- {
- struct vt_stat vts;
- if (ioctl(dpy->ConsoleFD, VT_GETSTATE, &vts) == 0)
- dpy->OriginalVT = vts.v_active;
- }
-
- /* disconnect from controlling tty */
- ttyfd = open("/dev/tty", O_RDWR);
- if (ttyfd >= 0) {
- ioctl(ttyfd, TIOCNOTTY, 0);
- close(ttyfd);
- }
-
- /* some magic to restore the vt when we exit */
- {
- struct vt_mode vt;
- struct sigaction sig_tty;
-
- /* Set-up tty signal handler to catch the signal we request below */
- SignalDisplay = dpy;
- memset( &sig_tty, 0, sizeof( sig_tty ) );
- sig_tty.sa_handler = SwitchVT;
- sigemptyset( &sig_tty.sa_mask );
- if( sigaction( SIGUSR1, &sig_tty, &dpy->OrigSigUsr1 ) ||
- sigaction( SIGUSR2, &sig_tty, &dpy->OrigSigUsr2 ) )
- {
- fprintf(stderr, "error: can't set up signal handler (%s)",
- strerror(errno) );
- return GL_FALSE;
- }
-
-
-
- vt.mode = VT_PROCESS;
- vt.waitv = 0;
- vt.relsig = SIGUSR1;
- vt.acqsig = SIGUSR2;
- if (ioctl(dpy->ConsoleFD, VT_SETMODE, &vt) < 0) {
- fprintf(stderr, "error: ioctl(VT_SETMODE) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
-
- if (ioctl(dpy->ConsoleFD, VT_ACTIVATE, vtnumber) != 0)
- printf("ioctl VT_ACTIVATE: %s\n", strerror(errno));
- if (ioctl(dpy->ConsoleFD, VT_WAITACTIVE, vtnumber) != 0)
- printf("ioctl VT_WAITACTIVE: %s\n", strerror(errno));
-
- if (ioctl(dpy->ConsoleFD, VT_GETMODE, &vt) < 0) {
- fprintf(stderr, "error: ioctl VT_GETMODE: %s\n", strerror(errno));
- return GL_FALSE;
- }
-
-
-
- }
-
- /* go into graphics mode */
- if (ioctl(dpy->ConsoleFD, KDSETMODE, KD_GRAPHICS) < 0) {
- fprintf(stderr, "error: ioctl(KDSETMODE, KD_GRAPHICS) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
- }
-
- /* open the framebuffer device */
- dpy->FrameBufferFD = open(dpy->fbdevDevice, O_RDWR);
- if (dpy->FrameBufferFD < 0) {
- fprintf(stderr, "Error opening /dev/fb0: %s\n", strerror(errno));
- return GL_FALSE;
- }
-
- /* get the original variable screen info */
- if (ioctl(dpy->FrameBufferFD, FBIOGET_VSCREENINFO, &dpy->OrigVarInfo)) {
- fprintf(stderr, "error: ioctl(FBIOGET_VSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
- /* make copy */
- dpy->VarInfo = dpy->OrigVarInfo; /* structure copy */
-
- /* Turn off hw accels (otherwise mmap of mmio region will be
- * refused)
- */
- dpy->VarInfo.accel_flags = 0;
- if (ioctl(dpy->FrameBufferFD, FBIOPUT_VSCREENINFO, &dpy->VarInfo)) {
- fprintf(stderr, "error: ioctl(FBIOPUT_VSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
-
-
- /* Get the fixed screen info */
- if (ioctl(dpy->FrameBufferFD, FBIOGET_FSCREENINFO, &dpy->FixedInfo)) {
- fprintf(stderr, "error: ioctl(FBIOGET_FSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
-
-
- /* mmap the framebuffer into our address space */
- dpy->driverContext.FBStart = dpy->FixedInfo.smem_start;
- dpy->driverContext.FBSize = dpy->FixedInfo.smem_len;
- dpy->driverContext.shared.fbSize = dpy->FixedInfo.smem_len;
- dpy->driverContext.FBAddress = (caddr_t) mmap(0, /* start */
- dpy->driverContext.shared.fbSize, /* bytes */
- PROT_READ | PROT_WRITE, /* prot */
- MAP_SHARED, /* flags */
- dpy->FrameBufferFD, /* fd */
- 0 /* offset */);
- if (dpy->driverContext.FBAddress == (caddr_t) - 1) {
- fprintf(stderr, "error: unable to mmap framebuffer: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
- /* mmap the MMIO region into our address space */
- dpy->driverContext.MMIOStart = dpy->FixedInfo.mmio_start;
- dpy->driverContext.MMIOSize = dpy->FixedInfo.mmio_len;
- dpy->driverContext.MMIOAddress = (caddr_t) mmap(0, /* start */
- dpy->driverContext.MMIOSize, /* bytes */
- PROT_READ | PROT_WRITE, /* prot */
- MAP_SHARED, /* flags */
- dpy->FrameBufferFD, /* fd */
- dpy->FixedInfo.smem_len /* offset */);
- if (dpy->driverContext.MMIOAddress == (caddr_t) - 1) {
- fprintf(stderr, "error: unable to mmap mmio region: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
- fprintf(stderr, "got MMIOAddress %p offset %d\n",
- dpy->driverContext.MMIOAddress,
- dpy->FixedInfo.smem_len);
-
- return GL_TRUE;
-}
-
-
-
-
-/**
- * \brief Setup up the desired framebuffer device mode.
- *
- * \param dpy the display handle.
- *
- * \return GL_TRUE on success, or GL_FALSE on failure.
- *
- * \sa This is called during __miniglx_StartServer().
- *
- * \internal
- *
- * Bumps the size of the window the the next supported mode. Sets the
- * variable screen information according to the desired mode and asks
- * the driver to validate the mode. Certifies that a DirectColor or
- * TrueColor visual is used from the updated fixed screen information.
- * In the case of DirectColor visuals, sets up an 'identity' colormap to
- * mimic a TrueColor visual.
- *
- * Calls the driver hooks 'ValidateMode' and 'PostValidateMode' to
- * allow the driver to make modifications to the chosen mode according
- * to hardware constraints, or to save and restore videocard registers
- * that may be clobbered by the fbdev driver.
- *
- * \todo Timings are hard-coded in the source for a set of supported modes.
- */
-static GLboolean
-SetupFBDev( Display *dpy )
-{
- int width, height;
-
- assert(dpy);
-
- width = dpy->driverContext.shared.virtualWidth;
- height = dpy->driverContext.shared.virtualHeight;
-
- if (width==832)
- width=800;
-#if 0
- /* Bump size up to next supported mode.
- */
- if (width <= 720 && height <= 480) {
- width = 720; height = 480;
- }
- else if (width <= 960 && height <= 540) {
- width = 960; height = 540;
- }
- else if (width <= 800 && height <= 600) {
- width = 800; height = 600;
- }
- else if (width <= 1024 && height <= 768) {
- width = 1024; height = 768;
- }
- else if (width <= 768 && height <= 1024) {
- width = 768; height = 1024;
- }
- else if (width <= 1280 && height <= 1024) {
- width = 1280; height = 1024;
- }
-#endif
-
- dpy->driverContext.shared.fbStride = width * (dpy->driverContext.bpp / 8);
-
- /* set the depth, resolution, etc */
- dpy->VarInfo = dpy->OrigVarInfo;
- dpy->VarInfo.bits_per_pixel = dpy->driverContext.bpp;
- dpy->VarInfo.xres_virtual = dpy->driverContext.shared.virtualWidth;
- dpy->VarInfo.yres_virtual = dpy->driverContext.shared.virtualHeight;
- dpy->VarInfo.xres = dpy->driverContext.shared.Width;
- dpy->VarInfo.yres = height;
- dpy->VarInfo.xoffset = 0;
- dpy->VarInfo.yoffset = 0;
- dpy->VarInfo.nonstd = 0;
- dpy->VarInfo.vmode &= ~FB_VMODE_YWRAP; /* turn off scrolling */
-
- if (dpy->VarInfo.bits_per_pixel == 32) {
- dpy->VarInfo.red.offset = 16;
- dpy->VarInfo.green.offset = 8;
- dpy->VarInfo.blue.offset = 0;
- dpy->VarInfo.transp.offset = 24;
- dpy->VarInfo.red.length = 8;
- dpy->VarInfo.green.length = 8;
- dpy->VarInfo.blue.length = 8;
- dpy->VarInfo.transp.length = 8;
- }
- else if (dpy->VarInfo.bits_per_pixel == 16) {
- dpy->VarInfo.red.offset = 11;
- dpy->VarInfo.green.offset = 5;
- dpy->VarInfo.blue.offset = 0;
- dpy->VarInfo.red.length = 5;
- dpy->VarInfo.green.length = 6;
- dpy->VarInfo.blue.length = 5;
- dpy->VarInfo.transp.offset = 0;
- dpy->VarInfo.transp.length = 0;
- }
- else {
- fprintf(stderr, "Only 32bpp and 16bpp modes supported at the moment\n");
- return 0;
- }
-
- if (!dpy->driver->validateMode( &dpy->driverContext )) {
- fprintf(stderr, "Driver validateMode() failed\n");
- return 0;
- }
-
- /* These should be calculated with the gtf.c program, and then we could
- remove all this... AlanH. */
- if (dpy->VarInfo.xres == 1280 &&
- dpy->VarInfo.yres == 1024) {
- /* timing values taken from /etc/fb.modes (1280x1024 @ 75Hz) */
- dpy->VarInfo.pixclock = 7408;
- dpy->VarInfo.left_margin = 248;
- dpy->VarInfo.right_margin = 16;
- dpy->VarInfo.upper_margin = 38;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 144;
- dpy->VarInfo.vsync_len = 3;
- }
- else if (dpy->VarInfo.xres == 1024 &&
- dpy->VarInfo.yres == 768) {
- /* timing values taken from /etc/fb.modes (1024x768 @ 75Hz) */
- dpy->VarInfo.pixclock = 12699;
- dpy->VarInfo.left_margin = 176;
- dpy->VarInfo.right_margin = 16;
- dpy->VarInfo.upper_margin = 28;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 96;
- dpy->VarInfo.vsync_len = 3;
- }
- else if (dpy->VarInfo.xres == 800 &&
- dpy->VarInfo.yres == 600) {
- /* timing values taken from /etc/fb.modes (800x600 @ 75Hz) */
- dpy->VarInfo.pixclock = 27778;
- dpy->VarInfo.left_margin = 128;
- dpy->VarInfo.right_margin = 24;
- dpy->VarInfo.upper_margin = 22;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 72;
- dpy->VarInfo.vsync_len = 2;
- }
- else if (dpy->VarInfo.xres == 720 &&
- dpy->VarInfo.yres == 480) {
- dpy->VarInfo.pixclock = 37202;
- dpy->VarInfo.left_margin = 88;
- dpy->VarInfo.right_margin = 16;
- dpy->VarInfo.upper_margin = 14;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 72;
- dpy->VarInfo.vsync_len = 3;
- }
- else if (dpy->VarInfo.xres == 960 &&
- dpy->VarInfo.yres == 540) {
- dpy->VarInfo.pixclock = 24273;
- dpy->VarInfo.left_margin = 128;
- dpy->VarInfo.right_margin = 32;
- dpy->VarInfo.upper_margin = 16;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 96;
- dpy->VarInfo.vsync_len = 3;
- }
- else if (dpy->VarInfo.xres == 768 &&
- dpy->VarInfo.yres == 1024) {
- /* timing values for 768x1024 @ 75Hz */
- dpy->VarInfo.pixclock = 11993;
- dpy->VarInfo.left_margin = 136;
- dpy->VarInfo.right_margin = 32;
- dpy->VarInfo.upper_margin = 41;
- dpy->VarInfo.lower_margin = 1;
- dpy->VarInfo.hsync_len = 80;
- dpy->VarInfo.vsync_len = 3;
- }
- else {
- /* XXX need timings for other screen sizes */
- fprintf(stderr, "XXXX screen size %d x %d not supported at this time!\n",
- dpy->VarInfo.xres, dpy->VarInfo.yres);
- return GL_FALSE;
- }
-
- fprintf(stderr, "[miniglx] Setting mode: visible %dx%d virtual %dx%dx%d\n",
- dpy->VarInfo.xres, dpy->VarInfo.yres,
- dpy->VarInfo.xres_virtual, dpy->VarInfo.yres_virtual,
- dpy->VarInfo.bits_per_pixel);
-
- /* set variable screen info */
- if (ioctl(dpy->FrameBufferFD, FBIOPUT_VSCREENINFO, &dpy->VarInfo)) {
- fprintf(stderr, "error: ioctl(FBIOPUT_VSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
- /* get the variable screen info, in case it has been modified */
- if (ioctl(dpy->FrameBufferFD, FBIOGET_VSCREENINFO, &dpy->VarInfo)) {
- fprintf(stderr, "error: ioctl(FBIOGET_VSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
-
- fprintf(stderr, "[miniglx] Readback mode: visible %dx%d virtual %dx%dx%d\n",
- dpy->VarInfo.xres, dpy->VarInfo.yres,
- dpy->VarInfo.xres_virtual, dpy->VarInfo.yres_virtual,
- dpy->VarInfo.bits_per_pixel);
-
- /* Get the fixed screen info */
- if (ioctl(dpy->FrameBufferFD, FBIOGET_FSCREENINFO, &dpy->FixedInfo)) {
- fprintf(stderr, "error: ioctl(FBIOGET_FSCREENINFO) failed: %s\n",
- strerror(errno));
- return GL_FALSE;
- }
-
- if (dpy->FixedInfo.visual != FB_VISUAL_TRUECOLOR &&
- dpy->FixedInfo.visual != FB_VISUAL_DIRECTCOLOR) {
- fprintf(stderr, "non-TRUECOLOR visuals not supported.\n");
- return GL_FALSE;
- }
-
- if (dpy->FixedInfo.visual == FB_VISUAL_DIRECTCOLOR) {
- struct fb_cmap cmap;
- unsigned short red[256], green[256], blue[256];
- int rcols = 1 << dpy->VarInfo.red.length;
- int gcols = 1 << dpy->VarInfo.green.length;
- int bcols = 1 << dpy->VarInfo.blue.length;
- int i;
-
- cmap.start = 0;
- cmap.len = gcols;
- cmap.red = red;
- cmap.green = green;
- cmap.blue = blue;
- cmap.transp = NULL;
-
- for (i = 0; i < rcols ; i++)
- red[i] = (65536/(rcols-1)) * i;
-
- for (i = 0; i < gcols ; i++)
- green[i] = (65536/(gcols-1)) * i;
-
- for (i = 0; i < bcols ; i++)
- blue[i] = (65536/(bcols-1)) * i;
-
- if (ioctl(dpy->FrameBufferFD, FBIOPUTCMAP, (void *) &cmap) < 0) {
- fprintf(stderr, "ioctl(FBIOPUTCMAP) failed [%d]\n", i);
- exit(1);
- }
- }
-
- /* May need to restore regs fbdev has clobbered:
- */
- if (!dpy->driver->postValidateMode( &dpy->driverContext )) {
- fprintf(stderr, "Driver postValidateMode() failed\n");
- return 0;
- }
-
- return GL_TRUE;
-}
-
-
-/**
- * \brief Restore the framebuffer device to state it was in before we started
- *
- * Undoes the work done by SetupFBDev().
- *
- * \param dpy the display handle.
- *
- * \return GL_TRUE on success, or GL_FALSE on failure.
- *
- * \sa Called from XDestroyWindow().
- *
- * \internal
- * Restores the original variable screen info.
- */
-static GLboolean
-RestoreFBDev( Display *dpy )
-{
- /* restore original variable screen info */
- if (ioctl(dpy->FrameBufferFD, FBIOPUT_VSCREENINFO, &dpy->OrigVarInfo)) {
- fprintf(stderr, "ioctl(FBIOPUT_VSCREENINFO failed): %s\n",
- strerror(errno));
- return GL_FALSE;
- }
- dpy->VarInfo = dpy->OrigVarInfo;
-
- return GL_TRUE;
-}
-
-
-/**
- * \brief Close the framebuffer device.
- *
- * \param dpy the display handle.
- *
- * \sa Called from XCloseDisplay().
- *
- * \internal
- * Unmaps the framebuffer and MMIO region. Restores the text mode and the
- * original virtual terminal. Closes the console and framebuffer devices.
- */
-static void
-CloseFBDev( Display *dpy )
-{
- struct vt_mode VT;
-
- munmap(dpy->driverContext.FBAddress, dpy->driverContext.FBSize);
- munmap(dpy->driverContext.MMIOAddress, dpy->driverContext.MMIOSize);
-
- if (dpy->ConsoleFD) {
- /* restore text mode */
- ioctl(dpy->ConsoleFD, KDSETMODE, KD_TEXT);
-
- /* set vt */
- if (ioctl(dpy->ConsoleFD, VT_GETMODE, &VT) != -1) {
- VT.mode = VT_AUTO;
- ioctl(dpy->ConsoleFD, VT_SETMODE, &VT);
- }
-
- /* restore original vt */
- if (dpy->OriginalVT >= 0) {
- ioctl(dpy->ConsoleFD, VT_ACTIVATE, dpy->OriginalVT);
- dpy->OriginalVT = -1;
- }
-
- close(dpy->ConsoleFD);
- }
- close(dpy->FrameBufferFD);
-}
-
-/*@}*/
-
-
-/**********************************************************************/
-/** \name Misc functions needed for DRI drivers */
-/**********************************************************************/
-/*@{*/
-
-/**
- * \brief Find the DRI screen dependent methods associated with the display.
- *
- * \param dpy a display handle, as returned by XOpenDisplay().
- * \param scrn the screen number. Not referenced.
- *
- * \returns a pointer to a __DRIscreenRec structure.
- *
- * \internal
- * Returns the MiniGLXDisplayRec::driScreen attribute.
- */
-static __DRIscreen *
-__glXFindDRIScreen(__DRInativeDisplay *dpy, int scrn)
-{
- (void) scrn;
- return &((Display*)dpy)->driScreen;
-}
-
-/**
- * \brief Validate a drawable.
- *
- * \param dpy a display handle, as returned by XOpenDisplay().
- * \param draw drawable to validate.
- *
- * \internal
- * Since Mini GLX only supports one window, compares the specified drawable with
- * the MiniGLXDisplayRec::TheWindow attribute.
- */
-static GLboolean
-__glXWindowExists(__DRInativeDisplay *dpy, __DRIid draw)
-{
- const Display * const display = (Display*)dpy;
- if (display->TheWindow == (Window) draw)
- return True;
- else
- return False;
-}
-
-/**
- * \brief Get current thread ID.
- *
- * \return thread ID.
- *
- * \internal
- * Always returns 0.
- */
-/*unsigned long
-_glthread_GetID(void)
-{
- return 0;
-}*/
-
-/*@}*/
-
-
-/**
- * \brief Scan Linux /prog/bus/pci/devices file to determine hardware
- * chipset based on supplied bus ID.
- *
- * \return probed chipset (non-zero) on success, zero otherwise.
- *
- * \internal
- */
-static int get_chipset_from_busid( Display *dpy )
-{
- char buf[0x200];
- FILE *file;
- const char *fname = "/proc/bus/pci/devices";
- int retval = 0;
-
- if (!(file = fopen(fname,"r"))) {
- fprintf(stderr, "couldn't open %s: %s\n", fname, strerror(errno));
- return 0;
- }
-
- while (fgets(buf, sizeof(buf)-1, file)) {
- unsigned int nr, bus, dev, fn, vendor, device, encode;
- nr = sscanf(buf, "%04x\t%04x%04x", &encode,
- &vendor, &device);
-
- bus = encode >> 8;
- dev = (encode & 0xFF) >> 3;
- fn = encode & 0x7;
-
- if (nr != 3)
- break;
-
- if (bus == dpy->driverContext.pciBus &&
- dev == dpy->driverContext.pciDevice &&
- fn == dpy->driverContext.pciFunc) {
- retval = device;
- break;
- }
- }
-
- fclose(file);
-
- if (retval)
- fprintf(stderr, "[miniglx] probed chipset 0x%x\n", retval);
- else
- fprintf(stderr, "[miniglx] failed to probe chipset\n");
-
- return retval;
-}
-
-
-/**
- * \brief Read settings from a configuration file.
- *
- * The configuration file is usually "/etc/miniglx.conf", but can be overridden
- * with the MINIGLX_CONF environment variable.
- *
- * The format consists in \code option = value \endcode lines. The option names
- * corresponds to the fields in MiniGLXDisplayRec.
- *
- * \param dpy the display handle as.
- *
- * \return non-zero on success, zero otherwise.
- *
- * \internal
- * Sets some defaults. Opens and parses the the Mini GLX configuration file and
- * fills in the MiniGLXDisplayRec field that corresponds for each option.
- */
-static int __read_config_file( Display *dpy )
-{
- FILE *file;
- const char *fname;
-
- /* Fallback/defaults
- */
- dpy->fbdevDevice = "/dev/fb0";
- dpy->clientDriverName = "fb_dri.so";
- dpy->driverContext.pciBus = 0;
- dpy->driverContext.pciDevice = 0;
- dpy->driverContext.pciFunc = 0;
- dpy->driverContext.chipset = 0;
- dpy->driverContext.pciBusID = 0;
- dpy->driverContext.shared.virtualWidth = 1280;
- dpy->driverContext.shared.virtualHeight = 1024;
- dpy->driverContext.bpp = 32;
- dpy->driverContext.cpp = 4;
- dpy->rotateMode = 0;
- dpy->driverContext.agpmode = 1;
- dpy->driverContext.isPCI = 0;
- dpy->driverContext.colorTiling = 0;
-
- fname = getenv("MINIGLX_CONF");
- if (!fname) fname = "/etc/miniglx.conf";
-
- file = fopen(fname, "r");
- if (!file) {
- fprintf(stderr, "couldn't open config file %s: %s\n", fname, strerror(errno));
- return 0;
- }
-
-
- while (!feof(file)) {
- char buf[81], *opt = buf, *val, *tmp1, *tmp2;
- fgets(buf, sizeof(buf), file);
-
- /* Parse 'opt = val' -- must be easier ways to do this.
- */
- while (isspace(*opt)) opt++;
- val = opt;
- if (*val == '#') continue; /* comment */
- while (!isspace(*val) && *val != '=' && *val) val++;
- tmp1 = val;
- while (isspace(*val)) val++;
- if (*val != '=') continue;
- *tmp1 = 0;
- val++;
- while (isspace(*val)) val++;
- tmp2 = val;
- while (!isspace(*tmp2) && *tmp2 != '\n' && *tmp2) tmp2++;
- *tmp2 = 0;
-
-
- if (strcmp(opt, "fbdevDevice") == 0)
- dpy->fbdevDevice = strdup(val);
- else if (strcmp(opt, "clientDriverName") == 0)
- dpy->clientDriverName = strdup(val);
- else if (strcmp(opt, "rotateMode") == 0)
- dpy->rotateMode = atoi(val) ? 1 : 0;
- else if (strcmp(opt, "pciBusID") == 0) {
- if (sscanf(val, "PCI:%d:%d:%d",
- &dpy->driverContext.pciBus,
- &dpy->driverContext.pciDevice,
- &dpy->driverContext.pciFunc) != 3) {
- fprintf(stderr, "malformed bus id: %s\n", val);
- continue;
- }
- dpy->driverContext.pciBusID = strdup(val);
- }
- else if (strcmp(opt, "chipset") == 0) {
- if (sscanf(val, "0x%x", &dpy->driverContext.chipset) != 1)
- fprintf(stderr, "malformed chipset: %s\n", opt);
- }
- else if (strcmp(opt, "virtualWidth") == 0) {
- if (sscanf(val, "%d", &dpy->driverContext.shared.virtualWidth) != 1)
- fprintf(stderr, "malformed virtualWidth: %s\n", opt);
- }
- else if (strcmp(opt, "virtualHeight") == 0) {
- if (sscanf(val, "%d", &dpy->driverContext.shared.virtualHeight) != 1)
- fprintf(stderr, "malformed virutalHeight: %s\n", opt);
- }
- else if (strcmp(opt, "bpp") == 0) {
- if (sscanf(val, "%d", &dpy->driverContext.bpp) != 1)
- fprintf(stderr, "malformed bpp: %s\n", opt);
- dpy->driverContext.cpp = dpy->driverContext.bpp / 8;
- }
- else if (strcmp(opt, "agpmode") == 0) {
- if (sscanf(val, "%d", &dpy->driverContext.agpmode) != 1)
- fprintf(stderr, "malformed agpmode: %s\n", opt);
- }
- else if (strcmp(opt, "isPCI") == 0) {
- dpy->driverContext.isPCI = atoi(val) ? 1 : 0;
- }
- else if (strcmp(opt, "colorTiling") == 0) {
- dpy->driverContext.colorTiling = atoi(val) ? 1 : 0;
- }
- }
-
- fclose(file);
-
- if (dpy->driverContext.chipset == 0 && dpy->driverContext.pciBusID != 0)
- dpy->driverContext.chipset = get_chipset_from_busid( dpy );
-
- return 1;
-}
-
-/**
- * Versioned name of the expected \c __driCreateNewScreen function.
- *
- * The version of the last incompatible loader/driver inteface change is
- * appended to the name of the \c __driCreateNewScreen function. This
- * prevents loaders from trying to load drivers that are too old.
- *
- * \todo
- * Create a macro or something so that this is automatically updated.
- */
-static const char createNewScreenName[] = "__driCreateNewScreen_20050727";
-
-
-static int InitDriver( Display *dpy )
-{
- /*
- * Begin DRI setup.
- * We're kind of combining the per-display and per-screen information
- * which was kept separate in XFree86/DRI's libGL.
- */
- dpy->dlHandle = dlopen(dpy->clientDriverName, RTLD_NOW | RTLD_GLOBAL);
- if (!dpy->dlHandle) {
- fprintf(stderr, "Unable to open %s: %s\n", dpy->clientDriverName,
- dlerror());
- goto failed;
- }
-
- /* Pull in Mini GLX specific hooks:
- */
- dpy->driver = (struct DRIDriverRec *) dlsym(dpy->dlHandle,
- "__driDriver");
- if (!dpy->driver) {
- fprintf(stderr, "Couldn't find __driDriver in %s\n",
- dpy->clientDriverName);
- goto failed;
- }
-
- /* Pull in standard DRI client-side driver hooks:
- */
- dpy->createNewScreen = (PFNCREATENEWSCREENFUNC)
- dlsym(dpy->dlHandle, createNewScreenName);
- if (!dpy->createNewScreen) {
- fprintf(stderr, "Couldn't find %s in %s\n", createNewScreenName,
- dpy->clientDriverName);
- goto failed;
- }
-
- return GL_TRUE;
-
-failed:
- if (dpy->dlHandle) {
- dlclose(dpy->dlHandle);
- dpy->dlHandle = 0;
- }
- return GL_FALSE;
-}
-
-
-/**********************************************************************/
-/** \name Public API functions (Xlib and GLX) */
-/**********************************************************************/
-/*@{*/
-
-
-/**
- * \brief Initialize the graphics system.
- *
- * \param display_name currently ignored. It is recommended to pass it as NULL.
- * \return a pointer to a #Display if the function is able to initialize
- * the graphics system, NULL otherwise.
- *
- * Allocates a MiniGLXDisplayRec structure and fills in with information from a
- * configuration file.
- *
- * Calls OpenFBDev() to open the framebuffer device and calls
- * DRIDriverRec::initFBDev to do the client-side initialization on it.
- *
- * Loads the DRI driver and pulls in Mini GLX specific hooks into a
- * DRIDriverRec structure, and the standard DRI \e __driCreateScreen hook.
- * Asks the driver for a list of supported visuals. Performs the per-screen
- * client-side initialization. Also setups the callbacks in the screen private
- * information.
- *
- * Does the framebuffer device setup. Calls __miniglx_open_connections() to
- * serve clients.
- */
-Display *
-__miniglx_StartServer( const char *display_name )
-{
- Display *dpy;
- int use_vt = 0;
-
- pci_system_init();
-
- dpy = (Display *)calloc(1, sizeof(Display));
- if (!dpy)
- return NULL;
-
- dpy->IsClient = False;
-
- if (!__read_config_file( dpy )) {
- fprintf(stderr, "Couldn't get configuration details\n");
- free(dpy);
- return NULL;
- }
-
- /* Open the fbdev device
- */
- if (!OpenFBDev(dpy, use_vt)) {
- fprintf(stderr, "OpenFBDev failed\n");
- free(dpy);
- return NULL;
- }
-
- if (!InitDriver(dpy)) {
- fprintf(stderr, "InitDriver failed\n");
- free(dpy);
- return NULL;
- }
-
- /* Perform the initialization normally done in the X server
- */
- if (!dpy->driver->initFBDev( &dpy->driverContext )) {
- fprintf(stderr, "%s: __driInitFBDev failed\n", __FUNCTION__);
- dlclose(dpy->dlHandle);
- return GL_FALSE;
- }
-
- /* do fbdev setup
- */
- if (!SetupFBDev(dpy)) {
- fprintf(stderr, "SetupFBDev failed\n");
- free(dpy);
- return NULL;
- }
-
- /* unlock here if not using VT -- JDS */
- if (!use_vt) {
- if (dpy->driver->restoreHardware)
- dpy->driver->restoreHardware( &dpy->driverContext );
- DRM_UNLOCK( dpy->driverContext.drmFD,
- dpy->driverContext.pSAREA,
- dpy->driverContext.serverContext );
- dpy->hwActive = 1;
- }
-
- /* Ready for clients:
- */
- if (!__miniglx_open_connections(dpy)) {
- free(dpy);
- return NULL;
- }
-
- return dpy;
-}
-
-
-/**
- * Implement \c __DRIinterfaceMethods::getProcAddress.
- */
-static __DRIfuncPtr get_proc_address( const char * proc_name )
-{
- (void) proc_name;
- return NULL;
-}
-
-
-/**
- * Table of functions exported by the loader to the driver.
- */
-static const __DRIinterfaceMethods interface_methods = {
- get_proc_address,
-
- _gl_context_modes_create,
- _gl_context_modes_destroy,
-
- __glXFindDRIScreen,
- __glXWindowExists,
-
- __glXCreateContextWithConfig,
- xf86DRI_DestroyContext,
-
- xf86DRI_CreateDrawable,
- xf86DRI_DestroyDrawable,
- __glXGetDrawableInfo,
-
- __glXGetUST,
- __glXGetMscRate,
-};
-
-
-static void *
-CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
-{
- void *psp = NULL;
- drm_handle_t hSAREA;
- drmAddress pSAREA;
- const char *BusID;
- int i;
- __DRIversion ddx_version;
- __DRIversion dri_version;
- __DRIversion drm_version;
- __DRIframebuffer framebuffer;
- int fd = -1;
- int status;
- const char * err_msg;
- const char * err_extra;
- drmVersionPtr version;
- drm_handle_t hFB;
- drm_magic_t magic;
-
-
- hSAREA = dpy->driverContext.shared.hSAREA;
- BusID = dpy->driverContext.pciBusID;
-
- fd = drmOpen(NULL, BusID);
-
- err_msg = "open DRM";
- err_extra = strerror( -fd );
-
- if (fd < 0) goto done;
-
- err_msg = "drmGetMagic";
- err_extra = NULL;
-
- if (drmGetMagic(fd, &magic)) goto done;
-
- dpy->authorized = False;
- send_char_msg( dpy, 0, _Authorize );
- send_msg( dpy, 0, &magic, sizeof(magic));
-
- /* force net buffer flush */
- while (!dpy->authorized)
- handle_fd_events( dpy, 0 );
-
- version = drmGetVersion(fd);
- if (version) {
- drm_version.major = version->version_major;
- drm_version.minor = version->version_minor;
- drm_version.patch = version->version_patchlevel;
- drmFreeVersion(version);
- }
- else {
- drm_version.major = -1;
- drm_version.minor = -1;
- drm_version.patch = -1;
- }
-
- /*
- * Get device name (like "tdfx") and the ddx version numbers.
- * We'll check the version in each DRI driver's "createScreen"
- * function.
- */
- ddx_version.major = -1;
- ddx_version.minor = 0;
- ddx_version.patch = 0;
-
- /*
- * Get the DRI X extension version.
- */
- dri_version.major = 4;
- dri_version.minor = 0;
- dri_version.patch = 0;
-
- /*
- * Get device-specific info. pDevPriv will point to a struct
- * (such as DRIRADEONRec in xfree86/driver/ati/radeon_dri.h)
- * that has information about the screen size, depth, pitch,
- * ancilliary buffers, DRM mmap handles, etc.
- */
- hFB = dpy->driverContext.shared.hFrameBuffer;
- framebuffer.size = dpy->driverContext.shared.fbSize;
- framebuffer.stride = dpy->driverContext.shared.fbStride;
- framebuffer.dev_priv_size = dpy->driverContext.driverClientMsgSize;
- framebuffer.dev_priv = dpy->driverContext.driverClientMsg;
- framebuffer.width = dpy->driverContext.shared.virtualWidth;
- framebuffer.height = dpy->driverContext.shared.virtualHeight;
-
- /*
- * Map the framebuffer region.
- */
- status = drmMap(fd, hFB, framebuffer.size,
- (drmAddressPtr)&framebuffer.base);
-
- err_msg = "drmMap of framebuffer";
- err_extra = strerror( -status );
-
- if ( status != 0 ) goto done;
-
- /*
- * Map the SAREA region. Further mmap regions may be setup in
- * each DRI driver's "createScreen" function.
- */
- status = drmMap(fd, hSAREA, SAREA_MAX, &pSAREA);
-
- err_msg = "drmMap of sarea";
- err_extra = strerror( -status );
-
- if ( status == 0 ) {
- err_msg = "InitDriver";
- err_extra = NULL;
- psp = dpy->createNewScreen(dpy, scrn, psc, NULL,
- & ddx_version,
- & dri_version,
- & drm_version,
- & framebuffer,
- pSAREA,
- fd,
- 20050727,
- & interface_methods,
- (__GLcontextModes **) &dpy->driver_modes);
-
- /* fill in dummy visual ids */
- {
- __GLcontextModes *temp;
- temp = (__GLcontextModes *)dpy->driver_modes;
- i = 1;
- while (temp)
- {
- temp->visualID = i++;
- temp=temp->next;
- }
- }
- }
-
-done:
- if ( psp == NULL ) {
- if ( pSAREA != MAP_FAILED ) {
- (void)drmUnmap(pSAREA, SAREA_MAX);
- }
-
- if ( framebuffer.base != MAP_FAILED ) {
- (void)drmUnmap((drmAddress)framebuffer.base, framebuffer.size);
- }
-
- if ( framebuffer.dev_priv != NULL ) {
- free(framebuffer.dev_priv);
- }
-
- if ( fd >= 0 ) {
- (void)drmClose(fd);
- }
-
- if ( err_extra != NULL ) {
- fprintf(stderr, "libGL error: %s failed (%s)\n", err_msg,
- err_extra);
- }
- else {
- fprintf(stderr, "libGL error: %s failed\n", err_msg );
- }
-
- fprintf(stderr, "libGL error: reverting to (slow) indirect rendering\n");
- }
-
- return psp;
-}
-
-/**
- * \brief Initialize the graphics system.
- *
- * \param display_name currently ignored. It is recommended to pass it as NULL.
- * \return a pointer to a #Display if the function is able to initialize
- * the graphics system, NULL otherwise.
- *
- * Allocates a MiniGLXDisplayRec structure and fills in with information from a
- * configuration file.
- *
- * Calls __miniglx_open_connections() to connect to the server.
- *
- * Loads the DRI driver and pulls in Mini GLX specific hooks into a
- * DRIDriverRec structure, and the standard DRI \e __driCreateScreen hook.
- * Asks the driver for a list of supported visuals. Performs the per-screen
- * client-side initialization. Also setups the callbacks in the screen private
- * information.
- *
- * \todo
- * - read config file
- * - what about virtualWidth, etc?
- * - determine dpy->driverClientMsgSize,
- * - allocate dpy->driverClientMsg
- */
-Display *
-XOpenDisplay( const char *display_name )
-{
- Display *dpy;
-
- dpy = (Display *)calloc(1, sizeof(Display));
- if (!dpy)
- return NULL;
-
- dpy->IsClient = True;
-
- /* read config file
- */
- if (!__read_config_file( dpy )) {
- fprintf(stderr, "Couldn't get configuration details\n");
- free(dpy);
- return NULL;
- }
-
- /* Connect to the server and receive driverClientMsg
- */
- if (!__miniglx_open_connections(dpy)) {
- free(dpy);
- return NULL;
- }
-
- /* dlopen the driver .so file
- */
- if (!InitDriver(dpy)) {
- fprintf(stderr, "InitDriver failed\n");
- free(dpy);
- return NULL;
- }
-
- /* Perform the client-side initialization.
- *
- * Clearly there is a limit of one on the number of windows in
- * existence at any time.
- *
- * Need to shut down DRM and free DRI data in XDestroyWindow(), too.
- */
- dpy->driScreen.private = CallCreateNewScreen(dpy, 0, &dpy->driScreen);
- if (!dpy->driScreen.private) {
- fprintf(stderr, "%s: __driCreateScreen failed\n", __FUNCTION__);
- dlclose(dpy->dlHandle);
- free(dpy);
- return NULL;
- }
-
- /* Anything more to do?
- */
- return dpy;
-}
-
-
-/**
- * \brief Release display resources.
- *
- * When the application is about to exit, the resources associated with the
- * graphics system can be released by calling this function.
- *
- * \param dpy display handle. It becomes invalid at this point.
- *
- * Destroys the window if any, and destroys the per-screen
- * driver private information.
- * Calls __miniglx_close_connections().
- *
- * If a server, puts the the framebuffer back into the initial state.
- *
- * Finally frees the display structure.
- */
-void
-XCloseDisplay( Display *dpy )
-{
- glXMakeCurrent( dpy, NULL, NULL);
-
- if (dpy->NumWindows)
- XDestroyWindow( dpy, dpy->TheWindow );
-
- /* As this is done in XOpenDisplay, need to undo it here:
- */
- dpy->driScreen.destroyScreen(dpy, 0, dpy->driScreen.private);
-
- __miniglx_close_connections( dpy );
-
- if (!dpy->IsClient) {
- /* put framebuffer back to initial state
- */
- (*dpy->driver->haltFBDev)( &dpy->driverContext );
- RestoreFBDev(dpy);
- CloseFBDev(dpy);
- }
-
- dlclose(dpy->dlHandle);
- free(dpy);
-}
-
-
-/**
- * \brief Window creation.
- *
- * \param display a display handle, as returned by XOpenDisplay().
- * \param parent the parent window for the new window. For Mini GLX this should
- * be
- * \code RootWindow(display, 0) \endcode
- * \param x the window abscissa. For Mini GLX, it should be zero.
- * \param y the window ordinate. For Mini GLX, it should be zero.
- * \param width the window width. For Mini GLX, this specifies the desired
- * screen width such as 1024 or 1280.
- * \param height the window height. For Mini GLX, this specifies the desired
- * screen height such as 768 or 1024.
- * \param border_width the border width. For Mini GLX, it should be zero.
- * \param depth the window pixel depth. For Mini GLX, this should be the depth
- * found in the #XVisualInfo object returned by glXChooseVisual()
- * \param winclass the window class. For Mini GLX this value should be
- * #InputOutput.
- * \param visual the visual type. It should be the visual field of the
- * #XVisualInfo object returned by glXChooseVisual().
- * \param valuemask which fields of the XSetWindowAttributes() are to be used.
- * For Mini GLX this is typically the bitmask
- * \code CWBackPixel | CWBorderPixel | CWColormap \endcode
- * \param attributes initial window attributes. The
- * XSetWindowAttributes::background_pixel, XSetWindowAttributes::border_pixel
- * and XSetWindowAttributes::colormap fields should be set.
- *
- * \return a window handle if it succeeds or zero if it fails.
- *
- * \note For Mini GLX, windows are full-screen; they cover the entire frame
- * buffer. Also, Mini GLX imposes a limit of one window. A second window
- * cannot be created until the first one is destroyed.
- *
- * This function creates and initializes a ::MiniGLXWindowRec structure after
- * ensuring that there is no other window created. Performs the per-drawable
- * client-side initialization calling the __DRIscreenRec::createDrawable
- * method.
- *
- */
-Window
-XCreateWindow( Display *dpy, Window parent, int x, int y,
- unsigned int width, unsigned int height,
- unsigned int border_width, int depth, unsigned int winclass,
- Visual *visual, unsigned long valuemask,
- XSetWindowAttributes *attributes )
-{
- const int empty_attribute_list[1] = { None };
-
- Window win;
-
- /* ignored */
- (void) x;
- (void) y;
- (void) border_width;
- (void) depth;
- (void) winclass;
- (void) valuemask;
- (void) attributes;
-
- if (!dpy->IsClient) {
- fprintf(stderr, "Server process may not create windows (currently)\n");
- return NULL;
- }
-
- if (dpy->NumWindows > 0)
- return NULL; /* only allow one window */
-
- assert(dpy->TheWindow == NULL);
-
- win = malloc(sizeof(struct MiniGLXWindowRec));
- if (!win)
- return NULL;
-
- /* In rotated mode, translate incoming x,y,width,height into
- * 'normal' coordinates.
- */
- if (dpy->rotateMode) {
- int tmp;
- tmp = width; width = height; height = tmp;
- tmp = x; x = y; y = tmp;
- }
-
- /* init other per-window fields */
- win->x = x;
- win->y = y;
- win->w = width;
- win->h = height;
- win->visual = visual; /* ptr assignment */
-
- win->bytesPerPixel = dpy->driverContext.cpp;
- win->rowStride = dpy->driverContext.shared.virtualWidth * win->bytesPerPixel;
- win->size = win->rowStride * height;
- win->frontStart = dpy->driverContext.FBAddress + (win->rowStride * win->x) + (win->y * win->bytesPerPixel);
- win->frontBottom = (GLubyte *) win->frontStart + (height-1) * win->rowStride;
-
- /* This is incorrect: the hardware driver could put the backbuffer
- * just about anywhere. These fields, including the above are
- * hardware dependent & don't really belong here.
- */
- if (visual->mode->doubleBufferMode) {
- win->backStart = (GLubyte *) win->frontStart +
- win->rowStride * dpy->driverContext.shared.virtualHeight;
- win->backBottom = (GLubyte *) win->backStart
- + (height - 1) * win->rowStride;
- win->curBottom = win->backBottom;
- }
- else {
- /* single buffered */
- win->backStart = NULL;
- win->backBottom = NULL;
- win->curBottom = win->frontBottom;
- }
-
- dpy->driScreen.createNewDrawable(dpy, visual->mode, (int) win,
- &win->driDrawable, GLX_WINDOW_BIT, empty_attribute_list);
-
- if (!win->driDrawable.private) {
- fprintf(stderr, "%s: dri.createDrawable failed\n", __FUNCTION__);
- free(win);
- return NULL;
- }
-
- dpy->NumWindows++;
- dpy->TheWindow = win;
-
- return win;
-}
-
-
-/**
- * \brief Destroy window.
- *
- * \param display display handle.
- * \param w window handle.
- *
- * This function calls XUnmapWindow() and frees window \p w.
- *
- * In case of destroying the current buffer first unbinds the GLX context
- * by calling glXMakeCurrent() with no drawable.
- */
-void
-XDestroyWindow( Display *display, Window win )
-{
- if (display && display->IsClient && win) {
- /* check if destroying the current buffer */
- Window curDraw = glXGetCurrentDrawable();
- if (win == curDraw) {
- glXMakeCurrent( display, NULL, NULL);
- }
-
- XUnmapWindow( display, win );
-
- /* Destroy the drawable. */
- win->driDrawable.destroyDrawable(display, win->driDrawable.private);
- free(win);
-
- /* unlink window from display */
- display->NumWindows--;
- assert(display->NumWindows == 0);
- display->TheWindow = NULL;
- }
-}
-
-
-
-
-/**
- * \brief Create color map structure.
- *
- * \param dpy the display handle as returned by XOpenDisplay().
- * \param w the window on whose screen you want to create a color map. This
- * parameter is ignored by Mini GLX but should be the value returned by the
- * \code RootWindow(display, 0) \endcode macro.
- * \param visual a visual type supported on the screen. This parameter is
- * ignored by Mini GLX but should be the XVisualInfo::visual returned by
- * glXChooseVisual().
- * \param alloc the color map entries to be allocated. This parameter is ignored
- * by Mini GLX but should be set to #AllocNone.
- *
- * \return the color map.
- *
- * This function is only provided to ease porting. Practically a no-op -
- * returns a pointer to a dynamically allocated chunk of memory (one byte).
- */
-Colormap
-XCreateColormap( Display *dpy, Window w, Visual *visual, int alloc )
-{
- (void) dpy;
- (void) w;
- (void) visual;
- (void) alloc;
- return (Colormap) malloc(1);
-}
-
-
-/**
- * \brief Destroy color map structure.
- *
- * \param display The display handle as returned by XOpenDisplay().
- * \param colormap the color map to destroy.
- *
- * This function is only provided to ease porting. Practically a no-op.
- *
- * Frees the memory pointed by \p colormap.
- */
-void
-XFreeColormap( Display *display, Colormap colormap )
-{
- (void) display;
- (void) colormap;
- free(colormap);
-}
-
-
-/**
- * \brief Free client data.
- *
- * \param data the data that is to be freed.
- *
- * Frees the memory pointed by \p data.
- */
-void
-XFree( void *data )
-{
- free(data);
-}
-
-
-/**
- * \brief Query available visuals.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param vinfo_mask a bitmask indicating which fields of the \p vinfo_template
- * are to be matched. The value must be \c VisualScreenMask.
- * \param vinfo_template a template whose fields indicate which visual
- * attributes must be matched by the results. The XVisualInfo::screen field of
- * this structure must be zero.
- * \param nitens_return will hold the number of visuals returned.
- *
- * \return the address of an array of all available visuals.
- *
- * An example of using XGetVisualInfo() to get all available visuals follows:
- *
- * \code
- * XVisualInfo vinfo_template, *results;
- * int nitens_return;
- * Display *dpy = XOpenDisplay(NULL);
- * vinfo_template.screen = 0;
- * results = XGetVisualInfo(dpy, VisualScreenMask, &vinfo_template, &nitens_return);
- * \endcode
- *
- * Returns the list of all ::XVisualInfo available, one per
- * ::__GLcontextMode stored in MiniGLXDisplayRec::modes.
- */
-XVisualInfo *
-XGetVisualInfo( Display *dpy, long vinfo_mask, XVisualInfo *vinfo_template, int *nitens_return )
-{
- const __GLcontextModes *mode;
- XVisualInfo *results;
- Visual *visResults;
- int i, n=0;
-
- // ASSERT(vinfo_mask == VisualScreenMask);
- ASSERT(vinfo_template.screen == 0);
-
- if (vinfo_mask == VisualIDMask)
- {
- for ( mode = dpy->driver_modes ; mode != NULL ; mode= mode->next )
- if (mode->visualID == vinfo_template->visualid)
- n=1;
-
- if (n==0)
- return NULL;
-
- results = (XVisualInfo *)calloc(1, n * sizeof(XVisualInfo));
- if (!results) {
- *nitens_return = 0;
- return NULL;
- }
-
- visResults = (Visual *)calloc(1, n * sizeof(Visual));
- if (!results) {
- free(results);
- *nitens_return = 0;
- return NULL;
- }
-
- for ( mode = dpy->driver_modes ; mode != NULL ; mode= mode->next )
- if (mode->visualID == vinfo_template->visualid)
- {
- visResults[0].mode=mode;
- visResults[0].visInfo = results;
- visResults[0].dpy = dpy;
- if (dpy->driverContext.bpp == 32)
- visResults[0].pixelFormat = PF_B8G8R8A8; /* XXX: FIX ME */
- else
- visResults[0].pixelFormat = PF_B5G6R5; /* XXX: FIX ME */
-
- results[0].visual = visResults;
- results[0].visualid = mode->visualID;
-#if defined(__cplusplus) || defined(c_plusplus)
- results[0].c_class = TrueColor;
-#else
- results[0].class = TrueColor;
-#endif
- results[0].depth = mode->redBits +
- mode->redBits +
- mode->redBits +
- mode->redBits;
- results[0].bits_per_rgb = dpy->driverContext.bpp;
-
- }
-
- }
- else // if (vinfo_mask == VisualScreenMask)
- {
- n = 0;
- for ( mode = dpy->driver_modes ; mode != NULL ; mode = mode->next )
- n++;
-
- results = (XVisualInfo *)calloc(1, n * sizeof(XVisualInfo));
- if (!results) {
- *nitens_return = 0;
- return NULL;
- }
-
- visResults = (Visual *)calloc(1, n * sizeof(Visual));
- if (!results) {
- free(results);
- *nitens_return = 0;
- return NULL;
- }
-
- for ( mode = dpy->driver_modes, i = 0 ; mode != NULL ; mode = mode->next, i++ ) {
- visResults[i].mode = mode;
- visResults[i].visInfo = results + i;
- visResults[i].dpy = dpy;
-
- if (dpy->driverContext.bpp == 32)
- visResults[i].pixelFormat = PF_B8G8R8A8; /* XXX: FIX ME */
- else
- visResults[i].pixelFormat = PF_B5G6R5; /* XXX: FIX ME */
-
- results[i].visual = visResults + i;
- results[i].visualid = mode->visualID;
-#if defined(__cplusplus) || defined(c_plusplus)
- results[i].c_class = TrueColor;
-#else
- results[i].class = TrueColor;
-#endif
- results[i].depth = mode->redBits +
- mode->redBits +
- mode->redBits +
- mode->redBits;
- results[i].bits_per_rgb = dpy->driverContext.bpp;
- }
- }
- *nitens_return = n;
- return results;
-}
-
-
-/**
- * \brief Return a visual that matches specified attributes.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param screen the screen number. It is currently ignored by Mini GLX and
- * should be zero.
- * \param attribList a list of GLX attributes which describe the desired pixel
- * format. It is terminated by the token \c None.
- *
- * The attributes are as follows:
- * \arg GLX_USE_GL:
- * This attribute should always be present in order to maintain compatibility
- * with GLX.
- * \arg GLX_RGBA:
- * If present, only RGBA pixel formats will be considered. Otherwise, only
- * color index formats are considered.
- * \arg GLX_DOUBLEBUFFER:
- * if present, only double-buffered pixel formats will be chosen.
- * \arg GLX_RED_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per red pixel component that is acceptable.
- * \arg GLX_GREEN_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per green pixel component that is acceptable.
- * \arg GLX_BLUE_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per blue pixel component that is acceptable.
- * \arg GLX_ALPHA_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per alpha pixel component that is acceptable.
- * \arg GLX_STENCIL_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per stencil value that is acceptable.
- * \arg GLX_DEPTH_SIZE \e n:
- * Must be followed by a non-negative integer indicating the minimum number of
- * bits per depth component that is acceptable.
- * \arg None:
- * This token is used to terminate the attribute list.
- *
- * \return a pointer to an #XVisualInfo object which most closely matches the
- * requirements of the attribute list. If there is no visual which matches the
- * request, \c NULL will be returned.
- *
- * \note Visuals with accumulation buffers are not available.
- *
- * This function searches the list of available visual configurations in
- * MiniGLXDisplayRec::configs for a configuration which best matches the GLX
- * attribute list parameter. A new ::XVisualInfo object is created which
- * describes the visual configuration. The match criteria is described in the
- * specification.
- */
-XVisualInfo*
-glXChooseVisual( Display *dpy, int screen, int *attribList )
-{
- const __GLcontextModes *mode;
- Visual *vis;
- XVisualInfo *visInfo;
- const int *attrib;
- GLboolean rgbFlag = GL_FALSE, dbFlag = GL_FALSE, stereoFlag = GL_FALSE;
- GLint redBits = 0, greenBits = 0, blueBits = 0, alphaBits = 0;
- GLint indexBits = 0, depthBits = 0, stencilBits = 0;
- GLint numSamples = 0;
- int i=0;
-
- /*
- * XXX in the future, <screen> might be interpreted as a VT
- */
- ASSERT(dpy);
- ASSERT(screen == 0);
-
- vis = (Visual *)calloc(1, sizeof(Visual));
- if (!vis)
- return NULL;
-
- visInfo = (XVisualInfo *)malloc(sizeof(XVisualInfo));
- if (!visInfo) {
- free(vis);
- return NULL;
- }
-
- visInfo->visual = vis;
- vis->visInfo = visInfo;
- vis->dpy = dpy;
-
- /* parse the attribute list */
- for (attrib = attribList; attrib && *attrib != None; attrib++) {
- switch (attrib[0]) {
- case GLX_DOUBLEBUFFER:
- dbFlag = GL_TRUE;
- break;
- case GLX_RGBA:
- rgbFlag = GL_TRUE;
- break;
- case GLX_RED_SIZE:
- redBits = attrib[1];
- attrib++;
- break;
- case GLX_GREEN_SIZE:
- greenBits = attrib[1];
- attrib++;
- break;
- case GLX_BLUE_SIZE:
- blueBits = attrib[1];
- attrib++;
- break;
- case GLX_ALPHA_SIZE:
- alphaBits = attrib[1];
- attrib++;
- break;
- case GLX_STENCIL_SIZE:
- stencilBits = attrib[1];
- attrib++;
- break;
- case GLX_DEPTH_SIZE:
- depthBits = attrib[1];
- attrib++;
- break;
-#if 0
- case GLX_ACCUM_RED_SIZE:
- accumRedBits = attrib[1];
- attrib++;
- break;
- case GLX_ACCUM_GREEN_SIZE:
- accumGreenBits = attrib[1];
- attrib++;
- break;
- case GLX_ACCUM_BLUE_SIZE:
- accumBlueBits = attrib[1];
- attrib++;
- break;
- case GLX_ACCUM_ALPHA_SIZE:
- accumAlphaBits = attrib[1];
- attrib++;
- break;
- case GLX_LEVEL:
- /* ignored for now */
- break;
-#endif
- default:
- /* unexpected token */
- fprintf(stderr, "unexpected token in glXChooseVisual attrib list\n");
- free(vis);
- free(visInfo);
- return NULL;
- }
- }
-
- /* search screen configs for suitable visual */
- (void) numSamples;
- (void) indexBits;
- (void) redBits;
- (void) greenBits;
- (void) blueBits;
- (void) alphaBits;
- (void) stereoFlag;
- for ( mode = dpy->driver_modes ; mode != NULL ; mode = mode->next ) {
- i++;
- if (mode->rgbMode == rgbFlag &&
- mode->doubleBufferMode == dbFlag &&
- mode->redBits >= redBits &&
- mode->greenBits >= greenBits &&
- mode->blueBits >= blueBits &&
- mode->alphaBits >= alphaBits &&
- mode->depthBits >= depthBits &&
- mode->stencilBits >= stencilBits) {
- /* found it */
- visInfo->visualid = i;
- vis->mode = mode;
- break;
- }
- }
- if (!vis->mode)
- return NULL;
-
- /* compute depth and bpp */
- if (rgbFlag) {
- /* XXX maybe support depth 16 someday */
-#if defined(__cplusplus) || defined(c_plusplus)
- visInfo->c_class = TrueColor;
-#else
- visInfo->class = TrueColor;
-#endif
- visInfo->depth = dpy->driverContext.bpp;
- visInfo->bits_per_rgb = dpy->driverContext.bpp;
- if (dpy->driverContext.bpp == 32)
- vis->pixelFormat = PF_B8G8R8A8;
- else
- vis->pixelFormat = PF_B5G6R5;
- }
- else {
- /* color index mode */
-#if defined(__cplusplus) || defined(c_plusplus)
- visInfo->c_class = PseudoColor;
-#else
- visInfo->class = PseudoColor;
-#endif
- visInfo->depth = 8;
- visInfo->bits_per_rgb = 8; /* bits/pixel */
- vis->pixelFormat = PF_CI8;
- }
-
- return visInfo;
-}
-
-
-/**
- * \brief Return information about GLX visuals.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param vis the visual to be queried, as returned by glXChooseVisual().
- * \param attrib the visual attribute to be returned.
- * \param value pointer to an integer in which the result of the query will be
- * stored.
- *
- * \return zero if no error occurs, \c GLX_INVALID_ATTRIBUTE if the attribute
- * parameter is invalid, or \c GLX_BAD_VISUAL if the \p vis parameter is
- * invalid.
- *
- * Returns the appropriate attribute of ::__GLXvisualConfig pointed by
- * MiniGLXVisualRec::glxConfig of XVisualInfo::visual.
- *
- * \sa data types.
- */
-int
-glXGetConfig( Display *dpy, XVisualInfo *vis, int attrib, int *value )
-{
- const __GLcontextModes *mode = vis->visual->mode;
- if (!mode) {
- *value = 0;
- return GLX_BAD_VISUAL;
- }
-
- switch (attrib) {
- case GLX_USE_GL:
- *value = True;
- return 0;
- case GLX_RGBA:
- *value = mode->rgbMode;
- return 0;
- case GLX_DOUBLEBUFFER:
- *value = mode->doubleBufferMode;
- return 0;
- case GLX_RED_SIZE:
- *value = mode->redBits;
- return 0;
- case GLX_GREEN_SIZE:
- *value = mode->greenBits;
- return 0;
- case GLX_BLUE_SIZE:
- *value = mode->blueBits;
- return 0;
- case GLX_ALPHA_SIZE:
- *value = mode->alphaBits;
- return 0;
- case GLX_DEPTH_SIZE:
- *value = mode->depthBits;
- return 0;
- case GLX_STENCIL_SIZE:
- *value = mode->stencilBits;
- return 0;
- default:
- *value = 0;
- return GLX_BAD_ATTRIBUTE;
- }
- return 0;
-}
-
-
-/**
- * \brief Create a new GLX rendering context.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param vis the visual that defines the frame buffer resources available to
- * the rendering context, as returned by glXChooseVisual().
- * \param shareList If non-zero, texture objects and display lists are shared
- * with the named rendering context. If zero, texture objects and display lists
- * will (initially) be private to this context. They may be shared when a
- * subsequent context is created.
- * \param direct whether direct or indirect rendering is desired. For Mini GLX
- * this value is ignored but it should be set to \c True.
- *
- * \return a ::GLXContext handle if it succeeds or zero if it fails due to
- * invalid parameter or insufficient resources.
- *
- * This function creates and initializes a ::MiniGLXContextRec structure and
- * calls the __DRIscreenRec::createContext method to initialize the client
- * private data.
- */
-GLXContext
-glXCreateContext( Display *dpy, XVisualInfo *vis,
- GLXContext shareList, Bool direct )
-{
- GLXContext ctx;
- void *sharePriv;
-
- ASSERT(vis);
-
- ctx = (struct MiniGLXContextRec *)calloc(1, sizeof(struct MiniGLXContextRec));
- if (!ctx)
- return NULL;
-
- ctx->vid = vis->visualid;
-
- if (shareList)
- sharePriv = shareList->driContext.private;
- else
- sharePriv = NULL;
-
- ctx->driContext.mode = vis->visual->mode;
- ctx->driContext.private = dpy->driScreen.createNewContext(dpy, vis->visual->mode,
- GLX_WINDOW_BIT, sharePriv, &ctx->driContext);
-
- if (!ctx->driContext.private) {
- free(ctx);
- return NULL;
- }
-
- return ctx;
-}
-
-
-/**
- * \brief Destroy a GLX context.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param ctx the GLX context to be destroyed.
- *
- * This function frees the \p ctx parameter after unbinding the current context
- * by calling the __DRIcontextRec::bindContext method with zeros and calling
- * the __DRIcontextRec::destroyContext method.
- */
-void
-glXDestroyContext( Display *dpy, GLXContext ctx )
-{
- GLXContext glxctx = glXGetCurrentContext();
-
- if (ctx) {
- if (glxctx == ctx) {
- /* destroying current context */
- ctx->driContext.bindContext(dpy, 0, 0, 0, 0);
- CurrentContext = 0;
- }
- ctx->driContext.destroyContext(dpy, 0, ctx->driContext.private);
- free(ctx);
- }
-}
-
-
-/**
- * \brief Bind a GLX context to a window or a pixmap.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param drawable the window or drawable to bind to the rendering context.
- * This should be the value returned by XCreateWindow().
- * \param ctx the GLX context to be destroyed.
- *
- * \return \c True if it succeeds, \c False otherwise to indicate an invalid
- * display, window or context parameter.
- *
- * The current rendering context may be unbound by calling glXMakeCurrent()
- * with the window and context parameters set to zero.
- *
- * An application may create any number of rendering contexts and bind them as
- * needed. Note that binding a rendering context is generally not a
- * light-weight operation. Most simple OpenGL applications create only one
- * rendering context.
- *
- * This function first unbinds any old context via
- * __DRIcontextRec::unbindContext and binds the new one via
- * __DRIcontextRec::bindContext.
- *
- * If \p drawable is zero it unbinds the GLX context by calling
- * __DRIcontextRec::bindContext with zeros.
- */
-Bool
-glXMakeCurrent( Display *dpy, GLXDrawable drawable, GLXContext ctx)
-{
- if (dpy && drawable && ctx) {
- GLXContext oldContext = glXGetCurrentContext();
- GLXDrawable oldDrawable = glXGetCurrentDrawable();
- /* unbind old */
- if (oldContext) {
- oldContext->driContext.unbindContext(dpy, 0,
- (__DRIid) oldDrawable, (__DRIid) oldDrawable,
- &oldContext->driContext);
- }
- /* bind new */
- CurrentContext = ctx;
- ctx->driContext.bindContext(dpy, 0, (__DRIid) drawable,
- (__DRIid) drawable, &ctx->driContext);
- ctx->drawBuffer = drawable;
- ctx->curBuffer = drawable;
- }
- else if (ctx && dpy) {
- /* unbind */
- ctx->driContext.bindContext(dpy, 0, 0, 0, 0);
- }
- else if (dpy) {
- CurrentContext = 0; /* kw: this seems to be intended??? */
- }
-
- return True;
-}
-
-
-/**
- * \brief Exchange front and back buffers.
- *
- * \param dpy the display handle, as returned by XOpenDisplay().
- * \param drawable the drawable whose buffers are to be swapped.
- *
- * Any pending rendering commands will be completed before the buffer swap
- * takes place.
- *
- * Calling glXSwapBuffers() on a window which is single-buffered has no effect.
- *
- * This function just calls the __DRIdrawableRec::swapBuffers method to do the
- * work.
- */
-void
-glXSwapBuffers( Display *dpy, GLXDrawable drawable )
-{
- if (!dpy || !drawable)
- return;
-
- drawable->driDrawable.swapBuffers(dpy, drawable->driDrawable.private);
-}
-
-
-/**
- * \brief Return the current context
- *
- * \return the current context, as specified by glXMakeCurrent(), or zero if no
- * context is currently bound.
- *
- * \sa glXCreateContext(), glXMakeCurrent()
- *
- * Returns the value of the ::CurrentContext global variable.
- */
-GLXContext
-glXGetCurrentContext( void )
-{
- return CurrentContext;
-}
-
-
-/**
- * \brief Return the current drawable.
- *
- * \return the current drawable, as specified by glXMakeCurrent(), or zero if
- * no drawable is currently bound.
- *
- * This function gets the current context via glXGetCurrentContext() and
- * returns the MiniGLXContextRec::drawBuffer attribute.
- */
-GLXDrawable
-glXGetCurrentDrawable( void )
-{
- GLXContext glxctx = glXGetCurrentContext();
- if (glxctx)
- return glxctx->drawBuffer;
- else
- return NULL;
-}
-
-
-static GLboolean
-__glXCreateContextWithConfig(__DRInativeDisplay *dpy, int screen,
- int fbconfigID, void *contextID, drm_context_t *hHWContext)
-{
- __DRIscreen *pDRIScreen;
- __DRIscreen *psp;
-
- pDRIScreen = __glXFindDRIScreen(dpy, screen);
- if ( (pDRIScreen == NULL) || (pDRIScreen->private == NULL) ) {
- return GL_FALSE;
- }
-
- psp = (__DRIscreen *) pDRIScreen->private;
-
- if (psp->fd) {
- if (drmCreateContext(psp->fd, hHWContext)) {
- fprintf(stderr, ">>> drmCreateContext failed\n");
- return GL_FALSE;
- }
- *(void**)contextID = (void*) *hHWContext;
- }
-
- return GL_TRUE;
-}
-
-
-static GLboolean
-__glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
- __DRIid draw, unsigned int * index, unsigned int * stamp,
- int * x, int * y, int * width, int * height,
- int * numClipRects, drm_clip_rect_t ** pClipRects,
- int * backX, int * backY,
- int * numBackClipRects, drm_clip_rect_t ** pBackClipRects)
-{
- GLXDrawable drawable = (GLXDrawable) draw;
- drm_clip_rect_t * cliprect;
- Display* display = (Display*)dpy;
- __DRIscreen *psp = display->driScreen.private;
- __DRIcontext *pcp = (__DRIcontext *)CurrentContext->driContext.private;
- __DRIdrawable *pdp = pcp->driDrawablePriv;
- if (drawable == 0) {
- return GL_FALSE;
- }
-
- cliprect = (drm_clip_rect_t*) _mesa_malloc(sizeof(drm_clip_rect_t));
- cliprect->x1 = drawable->x;
- cliprect->y1 = drawable->y;
- cliprect->x2 = drawable->x + drawable->w;
- cliprect->y2 = drawable->y + drawable->h;
-
- /* the drawable index is by client id */
- *index = display->clientID;
-
- *stamp = pcp->driScreenPriv->pSAREA->drawableTable[display->clientID].stamp;
- drmUpdateDrawableInfo(psp->fd, pdp->hHWDrawable, DRM_DRAWABLE_CLIPRECTS, 1, cliprect);
- *x = drawable->x;
- *y = drawable->y;
- *width = drawable->w;
- *height = drawable->h;
- *numClipRects = 1;
- *pClipRects = cliprect;
-
- *backX = drawable->x;
- *backY = drawable->y;
- *numBackClipRects = 0;
- *pBackClipRects = 0;
-
- return GL_TRUE;
-}
-
-
-static GLboolean
-xf86DRI_DestroyContext(__DRInativeDisplay *dpy, int screen, __DRIid context_id )
-{
- return GL_TRUE;
-}
-
-
-static GLboolean
-xf86DRI_CreateDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable,
- drm_drawable_t *hHWDrawable )
-{
-
- Display *display = (Display *)dpy;
- __DRIscreen *psp = display->driScreen.private;
- int ret;
- ret = drmCreateDrawable(psp->fd, hHWDrawable);
-
- fprintf(stderr, "drawable is %d %08X ret is %d\n", *hHWDrawable, drawable, -ret);
- if (ret != 0)
- return GL_FALSE;
- return GL_TRUE;
-}
-
-
-static GLboolean
-xf86DRI_DestroyDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable)
-{
- return GL_TRUE;
-}
-
-
-/**
- * \brief Query function address.
- *
- * The glXGetProcAddress() function will return the address of any available
- * OpenGL or Mini GLX function.
- *
- * \param procName name of the function to be returned.
- *
- * \return If \p procName is a valid function name, a pointer to that function
- * will be returned. Otherwise, \c NULL will be returned.
- *
- * The purpose of glXGetProcAddress() is to facilitate using future extensions
- * to OpenGL or Mini GLX. If a future version of the library adds new extension
- * functions they'll be accessible via glXGetProcAddress(). The alternative is
- * to hard-code calls to the new functions in the application but doing so will
- * prevent linking the application with older versions of the library.
- *
- * Returns the function address by looking up its name in a static (name,
- * address) pair list.
- */
-void (*glXGetProcAddress(const GLubyte *procname))( void )
-{
- struct name_address {
- const char *name;
- const void *func;
- };
- static const struct name_address functions[] = {
- { "glXChooseVisual", (void *) glXChooseVisual },
- { "glXCreateContext", (void *) glXCreateContext },
- { "glXDestroyContext", (void *) glXDestroyContext },
- { "glXMakeCurrent", (void *) glXMakeCurrent },
- { "glXSwapBuffers", (void *) glXSwapBuffers },
- { "glXGetCurrentContext", (void *) glXGetCurrentContext },
- { "glXGetCurrentDrawable", (void *) glXGetCurrentDrawable },
- { "glXGetProcAddress", (void *) glXGetProcAddress },
- { "XOpenDisplay", (void *) XOpenDisplay },
- { "XCloseDisplay", (void *) XCloseDisplay },
- { "XCreateWindow", (void *) XCreateWindow },
- { "XDestroyWindow", (void *) XDestroyWindow },
- { "XMapWindow", (void *) XMapWindow },
- { "XCreateColormap", (void *) XCreateColormap },
- { "XFreeColormap", (void *) XFreeColormap },
- { "XFree", (void *) XFree },
- { "XGetVisualinfo", (void *) XGetVisualInfo },
- { "glXCreatePbuffer", (void *) glXCreatePbuffer },
- { "glXDestroyPbuffer", (void *) glXDestroyPbuffer },
- { "glXChooseFBConfig", (void *) glXChooseFBConfig },
- { "glXGetVisualFromFBConfig", (void *) glXGetVisualFromFBConfig },
- { NULL, NULL }
- };
- const struct name_address *entry;
- for (entry = functions; entry->name; entry++) {
- if (strcmp(entry->name, (const char *) procname) == 0) {
- return entry->func;
- }
- }
- return _glapi_get_proc_address((const char *) procname);
-}
-
-void (*glXGetProcAddressARB(const GLubyte *procName))( void ) __attribute__ ((alias ("glXGetProcAddress")));
-
-/**
- * \brief Query the Mini GLX version.
- *
- * \param dpy the display handle. It is currently ignored, but should be the
- * value returned by XOpenDisplay().
- * \param major receives the major version number of Mini GLX.
- * \param minor receives the minor version number of Mini GLX.
- *
- * \return \c True if the function succeeds, \c False if the function fails due
- * to invalid parameters.
- *
- * \sa #MINI_GLX_VERSION_1_0.
- *
- * Returns the hard-coded Mini GLX version.
- */
-Bool
-glXQueryVersion( Display *dpy, int *major, int *minor )
-{
- (void) dpy;
- *major = 1;
- *minor = 0;
- return True;
-}
-
-
-/**
- * \brief Create a new pbuffer.
- */
-GLXPbuffer
-glXCreatePbuffer( Display *dpy, GLXFBConfig config, const int *attribList )
-{
- return NULL;
-}
-
-
-void
-glXDestroyPbuffer( Display *dpy, GLXPbuffer pbuf )
-{
- free(pbuf);
-}
-
-
-GLXFBConfig *
-glXChooseFBConfig( Display *dpy, int screen, const int *attribList,
- int *nitems )
-{
- GLXFBConfig *f = (GLXFBConfig *) malloc(sizeof(GLXFBConfig));
- f->visInfo = glXChooseVisual( dpy, screen, (int *) attribList );
- if (f->visInfo) {
- *nitems = 1;
- return f;
- }
- else {
- *nitems = 0;
- free(f);
- return NULL;
- }
-}
-
-
-XVisualInfo *
-glXGetVisualFromFBConfig( Display *dpy, GLXFBConfig config )
-{
- /* XVisualInfo and GLXFBConfig are the same structure */
- (void) dpy;
- return config.visInfo;
-}
-
-void *glXAllocateMemoryMESA(Display *dpy, int scrn,
- size_t size, float readFreq,
- float writeFreq, float priority)
-{
- if (dpy->driScreen.private && dpy->driScreen.allocateMemory) {
- return (*dpy->driScreen.allocateMemory)( dpy, scrn, size,
- readFreq, writeFreq,
- priority );
- }
-
- return NULL;
-}
-
-void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer)
-{
- if (dpy->driScreen.private && dpy->driScreen.freeMemory) {
- (*dpy->driScreen.freeMemory)( dpy, scrn, pointer );
- }
-}
-
-GLuint glXGetMemoryOffsetMESA( Display *dpy, int scrn,
- const void *pointer )
-{
- if (dpy->driScreen.private && dpy->driScreen.memoryOffset) {
- return (*dpy->driScreen.memoryOffset)( dpy, scrn, pointer );
- }
-
- return 0;
-}
-
-
-/**
- * Get the unadjusted system time (UST). Currently, the UST is measured in
- * microseconds since Epoc. The actual resolution of the UST may vary from
- * system to system, and the units may vary from release to release.
- * Drivers should not call this function directly. They should instead use
- * \c glXGetProcAddress to obtain a pointer to the function.
- *
- * \param ust Location to store the 64-bit UST
- * \returns Zero on success or a negative errno value on failure.
- *
- * \note
- * This function was copied directly from src/glx/x11/glxcmds.c.
- */
-static int __glXGetUST( int64_t * ust )
-{
- struct timeval tv;
-
- if ( ust == NULL ) {
- return -EFAULT;
- }
-
- if ( gettimeofday( & tv, NULL ) == 0 ) {
- ust[0] = (tv.tv_sec * 1000000) + tv.tv_usec;
- return 0;
- } else {
- return -errno;
- }
-}
-
-
-/**
- *
- * \bug
- * This needs to be implemented for miniGlx.
- */
-static GLboolean __glXGetMscRate(__DRInativeDisplay * dpy, __DRIid drawable,
- int32_t * numerator, int32_t * denominator)
-{
- *numerator = 0;
- *denominator = 0;
- return False;
-}
-/*@}*/
+++ /dev/null
-/**
- * \file miniglxP.h
- * \brief Define replacements for some X data types and define the DRI-related
- * data structures.
- *
- * \note Cut down version of glxclient.h.
- *
- */
-
-#ifndef _mini_GLX_client_h_
-#define _mini_GLX_client_h_
-
-#include <signal.h>
-#include <linux/fb.h>
-
-#include <GL/miniglx.h>
-#include "glheader.h"
-#include "mtypes.h"
-
-#include "driver.h"
-#include "GL/internal/dri_interface.h"
-
-/**
- * \brief Supported pixel formats.
- */
-enum PixelFormat {
- PF_B8G8R8, /**< \brief 24-bit BGR */
- PF_B8G8R8A8, /**< \brief 32-bit BGRA */
- PF_B5G6R5, /**< \brief 16-bit BGR */
- PF_B5G5R5, /**< \brief 15-bit BGR */
- PF_CI8 /**< \brief 8-bit color index */
-};
-
-/**
- * \brief X Visual type.
- *
- * \sa ::Visual, \ref datatypes.
- */
-struct MiniGLXVisualRec {
- /** \brief GLX visual information */
- const __GLcontextModes *mode;
-
- /** \brief pointer back to corresponding ::XVisualInfo */
- XVisualInfo *visInfo;
-
- /** \brief display handle */
- Display *dpy;
-
- /** \brief pixel format */
- enum PixelFormat pixelFormat;
-};
-
-
-
-/**
- * \brief X Window type.
- *
- * \sa ::Window, \ref datatypes.
- */
-struct MiniGLXWindowRec {
- Visual *visual;
- /** \brief position (always 0,0) */
- int x, y;
- /** \brief size */
- unsigned int w, h;
- void *frontStart; /**< \brief start of front color buffer */
- void *backStart; /**< \brief start of back color buffer */
- size_t size; /**< \brief color buffer size, in bytes */
- GLuint bytesPerPixel;
- GLuint rowStride; /**< \brief in bytes */
- GLubyte *frontBottom; /**< \brief pointer to last row */
- GLubyte *backBottom; /**< \brief pointer to last row */
- GLubyte *curBottom; /**< = frontBottom or backBottom */
- __DRIdrawable driDrawable;
- GLuint ismapped;
-};
-
-
-/**
- * \brief GLXContext type.
- *
- * \sa ::GLXContext, \ref datatypes.
- */
-struct MiniGLXContextRec {
- Window drawBuffer; /**< \brief drawing buffer */
- Window curBuffer; /**< \brief current buffer */
- VisualID vid; /**< \brief visual ID */
- __DRIcontext driContext; /**< \brief context dependent methods */
-};
-
-#define MINIGLX_BUF_SIZE 512
-#define MINIGLX_MAX_SERVER_FDS 10
-#define MINIGLX_MAX_CLIENT_FDS 1
-#define MINIGLX_EVENT_QUEUE_SZ 16
-#define MINIGLX_EVENT_QUEUE_MASK (MINIGLX_EVENT_QUEUE_SZ-1)
-
-/**
- * A connection to/from the server
- *
- * All information is to/from the server is buffered and then dispatched by
- * __miniglx_Select() to avoid blocking the server.
- */
-struct MiniGLXConnection {
- int fd; /**< \brief file descriptor */
- char readbuf[MINIGLX_BUF_SIZE]; /**< \brief read buffer */
- char writebuf[MINIGLX_BUF_SIZE]; /**< \brief write buffer */
- int readbuf_count; /**< \brief count of bytes waiting to be read */
- int writebuf_count; /**< \brief count of bytes waiting to be written */
-};
-
-
-/**
- * \brief X Display type
- *
- * \sa ::Display, \ref datatypes.
- */
-struct MiniGLXDisplayRec {
- /** \brief fixed framebuffer screen info */
- struct fb_fix_screeninfo FixedInfo;
- /** \brief original and current variable framebuffer screen info */
- struct fb_var_screeninfo OrigVarInfo, VarInfo;
- struct sigaction OrigSigUsr1;
- struct sigaction OrigSigUsr2;
- int OriginalVT;
- int ConsoleFD; /**< \brief console TTY device file descriptor */
- int FrameBufferFD; /**< \brief framebuffer device file descriptor */
- int NumWindows; /**< \brief number of open windows */
- Window TheWindow; /**< \brief open window - only allow one window for now */
- int rotateMode;
-
-
- volatile int vtSignalFlag;
- volatile int haveVT; /**< \brief whether the VT is hold */
- int hwActive; /**< \brief whether the hardware is active -- mimics
- the variations of MiniGLXDisplayRec::haveVT */
-
-
- int IsClient; /**< \brief whether it's a client or the server */
- int clientID;
- int nrFds; /**< \brief number of connections (usually just one for the clients) */
- struct MiniGLXConnection *fd; /**< \brief connections */
- int drmFd; /**< \brief handle to drm device */
- int authorized; /**< \brief has server authorized this process? */
-
- struct {
- int nr, head, tail;
- XEvent queue[MINIGLX_EVENT_QUEUE_SZ];
- } eventqueue;
-
- /**
- * \name Visuals
- *
- * Visuals (configs) in this screen.
- */
- /*@{*/
- const __GLcontextModes *driver_modes; /**< \brief Modes filtered by driver. */
- /*@}*/
-
- /**
- * \name From __GLXdisplayPrivate
- */
- /*@{*/
- PFNCREATENEWSCREENFUNC createNewScreen; /**< \brief \e __driCreateScreen hook */
- __DRIscreen driScreen; /**< \brief Screen dependent methods */
- void *dlHandle; /**<
- * \brief handle to the client dynamic
- * library
- */
- /*@}*/
-
- /**
- * \brief Mini GLX specific driver hooks
- */
- struct DRIDriverRec *driver;
- struct DRIDriverContextRec driverContext;
-
- /**
- * \name Configuration details
- *
- * They are read from a configuration file by __read_config_file().
- */
- /*@{*/
- const char *fbdevDevice;
- const char *clientDriverName;
- /*@}*/
-};
-
-/** Character messages. */
-enum msgs {
- _CanIHaveFocus,
- _IDontWantFocus,
- _YouveGotFocus,
- _YouveLostFocus,
- _RepaintPlease,
- _Authorize,
-};
-extern int send_msg( Display *dpy, int i, const void *msg, size_t sz );
-extern int send_char_msg( Display *dpy, int i, char msg );
-extern int blocking_read( Display *dpy, int connection, char *msg, size_t msg_size );
-extern int handle_fd_events( Display *dpy, int nonblock );
-
-extern int __miniglx_open_connections( Display *dpy );
-extern void __miniglx_close_connections( Display *dpy );
-
-#endif /* !_mini_GLX_client_h_ */
+++ /dev/null
-/**
- * \file miniglx_events.c
- * \brief Mini GLX client/server communication functions.
- * \author Keith Whitwell
- *
- * The Mini GLX interface is a subset of the GLX interface, plus a
- * minimal set of Xlib functions. This file adds interfaces to
- * arbitrate a single cliprect between multiple direct rendering
- * clients.
- *
- * A fairly complete client/server non-blocking communication
- * mechanism. Probably overkill given that none of our messages
- * currently exceed 1 byte in length and take place over the
- * relatively benign channel provided by a Unix domain socket.
- */
-
-/*
- * Mesa 3-D graphics library
- * Version: 5.0
- *
- * Copyright (C) 1999-2003 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-
-#include <assert.h>
-#include <errno.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <dlfcn.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include <sys/stat.h>
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <sys/stat.h>
-
-#include <linux/kd.h>
-#include <linux/vt.h>
-
-#include "xf86drm.h"
-#include "miniglxP.h"
-
-
-#define MINIGLX_FIFO_NAME "/tmp/miniglx.fifo"
-
-/**
- * \brief Allocate an XEvent structure on the event queue.
- *
- * \param dpy the display handle.
- *
- * \return Pointer to the queued event structure or NULL on failure.
- *
- * \internal
- * If there is space on the XEvent queue, return a pointer
- * to the next free event and increment the eventqueue tail value.
- * Otherwise return null.
- */
-static XEvent *queue_event( Display *dpy )
-{
- int incr = (dpy->eventqueue.tail + 1) & MINIGLX_EVENT_QUEUE_MASK;
- if (incr == dpy->eventqueue.head) {
- return 0;
- }
- else {
- XEvent *ev = &dpy->eventqueue.queue[dpy->eventqueue.tail];
- dpy->eventqueue.tail = incr;
- return ev;
- }
-}
-
-/**
- * \brief Dequeue an XEvent and copy it into provided storage.
- *
- * \param dpy the display handle.
- * \param event_return pointer to copy the queued event to.
- *
- * \return True or False depending on success.
- *
- * \internal
- * If there is a queued XEvent on the queue, copy it to the provided
- * pointer and increment the eventqueue head value. Otherwise return
- * null.
- */
-static int dequeue_event( Display *dpy, XEvent *event_return )
-{
- if (dpy->eventqueue.tail == dpy->eventqueue.head) {
- return False;
- }
- else {
- *event_return = dpy->eventqueue.queue[dpy->eventqueue.head];
- dpy->eventqueue.head += 1;
- dpy->eventqueue.head &= MINIGLX_EVENT_QUEUE_MASK;
- return True;
- }
-}
-
-/**
- * \brief Shutdown a socket connection.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- *
- * \internal
- * Shutdown and close the file descriptor. If this is the special
- * connection in fd[0], issue an error message and exit - there's been
- * some sort of failure somewhere. Otherwise, let the application
- * know about whats happened by issuing a DestroyNotify event.
- */
-static void shut_fd( Display *dpy, int i )
-{
- if (dpy->fd[i].fd < 0)
- return;
-
- shutdown (dpy->fd[i].fd, SHUT_RDWR);
- close (dpy->fd[i].fd);
- dpy->fd[i].fd = -1;
- dpy->fd[i].readbuf_count = 0;
- dpy->fd[i].writebuf_count = 0;
-
- if (i == 0) {
- fprintf(stderr, "server connection lost\n");
- exit(1);
- }
- else {
- /* Pass this to the application as a DestroyNotify event.
- */
- XEvent *er = queue_event(dpy);
- if (!er) return;
- er->xdestroywindow.type = DestroyNotify;
- er->xdestroywindow.serial = 0;
- er->xdestroywindow.send_event = 0;
- er->xdestroywindow.display = dpy;
- er->xdestroywindow.window = (Window)i;
-
- drmGetLock(dpy->driverContext.drmFD, 1, 0);
- drmUnlock(dpy->driverContext.drmFD, 1);
- }
-}
-
-/**
- * \brief Send a message to a socket connection.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- * \param msg the message to send.
- * \param sz the size of the message
- *
- * \internal
- * Copy the message to the write buffer for the nominated connection.
- * This will be actually sent to that file descriptor from
- * __miniglx_Select().
- */
-int send_msg( Display *dpy, int i,
- const void *msg, size_t sz )
-{
- int cnt = dpy->fd[i].writebuf_count;
- if (MINIGLX_BUF_SIZE - cnt < sz) {
- fprintf(stderr, "client %d: writebuf overflow\n", i);
- return False;
- }
-
- memcpy( dpy->fd[i].writebuf + cnt, msg, sz ); cnt += sz;
- dpy->fd[i].writebuf_count = cnt;
- return True;
-}
-
-/**
- * \brief Send a message to a socket connection.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- * \param msg the message to send.
- *
- * \internal
- * Use send_msg() to send a one-byte message to a socket.
- */
-int send_char_msg( Display *dpy, int i, char msg )
-{
- return send_msg( dpy, i, &msg, sizeof(char));
-}
-
-
-/**
- * \brief Block and receive a message from a socket connection.
- *
- * \param dpy the display handle.
- * \param connection the index in dpy->fd of the socket connection.
- * \param msg storage for the received message.
- * \param msg_size the number of bytes to read.
- *
- * \internal
- * Block and read from the connection's file descriptor
- * until msg_size bytes have been received.
- *
- * Only called from welcome_message_part().
- */
-int blocking_read( Display *dpy, int connection,
- char *msg, size_t msg_size )
-{
- int i, r;
-
- for (i = 0 ; i < msg_size ; i += r) {
- r = read(dpy->fd[connection].fd, msg + i, msg_size - i);
- if (r < 1) {
- fprintf(stderr, "blocking_read: %d %s\n", r, strerror(errno));
- shut_fd(dpy,connection);
- return False;
- }
- }
-
- return True;
-}
-
-/**
- * \brief Send/receive a part of the welcome message.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- * \param msg storage for the sent/received message.
- * \param sz the number of bytes to write/read.
- *
- * \return True on success, or False on failure.
- *
- * This function is called by welcome_message_part(), to either send or receive
- * (via blocking_read()) part of the welcome message, according to whether
- * Display::IsClient is set.
- *
- * Each part of the welcome message on the wire consists of a count and then the
- * actual message data with that number of bytes.
- */
-static int welcome_message_part( Display *dpy, int i, void **msg, int sz )
-{
- if (dpy->IsClient) {
- int sz;
- if (!blocking_read( dpy, i, (char *)&sz, sizeof(sz))) return False;
- if (!*msg) *msg = malloc(sz);
- if (!*msg) return False;
- if (!blocking_read( dpy, i, *msg, sz )) return False;
- return sz;
- }
- else {
- if (!send_msg( dpy, i, &sz, sizeof(sz))) return False;
- if (!send_msg( dpy, i, *msg, sz )) return False;
- }
-
- return True;
-}
-
-/**
- * \brief Send/receive the welcome message.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- *
- * \return True on success, or False on failure.
- *
- * Using welcome_message_part(), sends/receives the client ID, the client
- * configuration details in DRIDriverContext::shared, and the driver private
- * message in DRIDriverContext::driverClientMsg.
- */
-static int welcome_message( Display *dpy, int i )
-{
- void *tmp = &dpy->driverContext.shared;
- int *clientid = dpy->IsClient ? &dpy->clientID : &i;
- int size;
-
- if (!welcome_message_part( dpy, i, (void **)&clientid, sizeof(*clientid)))
- return False;
-
- if (!welcome_message_part( dpy, i, &tmp, sizeof(dpy->driverContext.shared)))
- return False;
-
- size=welcome_message_part( dpy, i,
- (void **)&dpy->driverContext.driverClientMsg,
- dpy->driverContext.driverClientMsgSize );
-
- if (!size)
- return False;
-
- if (dpy->IsClient) {
- dpy->driverContext.driverClientMsgSize = size;
- }
- return True;
-}
-
-
-/**
- * \brief Handle a new client connection.
- *
- * \param dpy the display handle.
- *
- * \return True on success or False on failure.
- *
- * Accepts the connection, sets it in non-blocking operation, and finds a free
- * slot in Display::fd for it.
- */
-static int handle_new_client( Display *dpy )
-{
- struct sockaddr_un client_address;
- unsigned int l = sizeof(client_address);
- int r, i;
-
- r = accept(dpy->fd[0].fd, (struct sockaddr *) &client_address, &l);
- if (r < 0) {
- perror ("accept()");
- shut_fd(dpy,0);
- return False;
- }
-
- if (fcntl(r, F_SETFL, O_NONBLOCK) != 0) {
- perror("fcntl");
- close(r);
- return False;
- }
-
-
- /* Some rough & ready adaption of the XEvent semantics.
- */
- for (i = 1 ; i < dpy->nrFds ; i++) {
- if (dpy->fd[i].fd < 0) {
- XEvent *er = queue_event(dpy);
- if (!er) {
- close(r);
- return False;
- }
-
- dpy->fd[i].fd = r;
- er->xcreatewindow.type = CreateNotify;
- er->xcreatewindow.serial = 0;
- er->xcreatewindow.send_event = 0;
- er->xcreatewindow.display = dpy;
- er->xcreatewindow.window = (Window)i; /* fd slot == window, now? */
-
- /* Send the driver client message - this is expected as the
- * first message on a new connection. The recpient already
- * knows the size of the message.
- */
- welcome_message( dpy, i );
- return True;
- }
- }
-
-
- fprintf(stderr, "[miniglx] %s: Max nr clients exceeded\n", __FUNCTION__);
- close(r);
- return False;
-}
-
-/**
- * This routine "puffs out" the very basic communications between
- * client and server to full-sized X Events that can be handled by the
- * application.
- *
- * \param dpy the display handle.
- * \param i the index in dpy->fd of the socket connection.
- *
- * \return True on success or False on failure.
- *
- * \internal
- * Interprets the message (see msg) into a XEvent and advances the file FIFO
- * buffer.
- */
-static int
-handle_fifo_read( Display *dpy, int i )
-{
- drm_magic_t magic;
- int err;
-
- while (dpy->fd[i].readbuf_count) {
- char id = dpy->fd[i].readbuf[0];
- XEvent *er;
- int count = 1;
-
- if (dpy->IsClient) {
- switch (id) {
- /* The server has called XMapWindow on a client window */
- case _YouveGotFocus:
- er = queue_event(dpy);
- if (!er) return False;
- er->xmap.type = MapNotify;
- er->xmap.serial = 0;
- er->xmap.send_event = False;
- er->xmap.display = dpy;
- er->xmap.event = dpy->TheWindow;
- er->xmap.window = dpy->TheWindow;
- er->xmap.override_redirect = False;
- if (dpy->driver->notifyFocus)
- dpy->driver->notifyFocus( 1 );
- break;
-
- /* The server has called XMapWindow on a client window */
- case _RepaintPlease:
- er = queue_event(dpy);
- if (!er) return False;
- er->xexpose.type = Expose;
- er->xexpose.serial = 0;
- er->xexpose.send_event = False;
- er->xexpose.display = dpy;
- er->xexpose.window = dpy->TheWindow;
- if (dpy->rotateMode) {
- er->xexpose.x = dpy->TheWindow->y;
- er->xexpose.y = dpy->TheWindow->x;
- er->xexpose.width = dpy->TheWindow->h;
- er->xexpose.height = dpy->TheWindow->w;
- }
- else {
- er->xexpose.x = dpy->TheWindow->x;
- er->xexpose.y = dpy->TheWindow->y;
- er->xexpose.width = dpy->TheWindow->w;
- er->xexpose.height = dpy->TheWindow->h;
- }
- er->xexpose.count = 0;
- break;
-
- /* The server has called 'XUnmapWindow' on a client
- * window.
- */
- case _YouveLostFocus:
- er = queue_event(dpy);
- if (!er) return False;
- er->xunmap.type = UnmapNotify;
- er->xunmap.serial = 0;
- er->xunmap.send_event = False;
- er->xunmap.display = dpy;
- er->xunmap.event = dpy->TheWindow;
- er->xunmap.window = dpy->TheWindow;
- er->xunmap.from_configure = False;
- if (dpy->driver->notifyFocus)
- dpy->driver->notifyFocus( 0 );
- break;
-
- case _Authorize:
- dpy->authorized = True;
- break;
-
- default:
- fprintf(stderr, "Client received unhandled message type %d\n", id);
- shut_fd(dpy, i); /* Actually shuts down the client */
- return False;
- }
- }
- else {
- switch (id) {
- /* Lets the server know that the client is ready to render
- * (having called 'XMapWindow' locally).
- */
- case _CanIHaveFocus:
- er = queue_event(dpy);
- if (!er) return False;
- er->xmaprequest.type = MapRequest;
- er->xmaprequest.serial = 0;
- er->xmaprequest.send_event = False;
- er->xmaprequest.display = dpy;
- er->xmaprequest.parent = 0;
- er->xmaprequest.window = (Window)i;
- break;
-
- /* Both _YouveLostFocus and _IDontWantFocus generate unmap
- * events. The idea is that _YouveLostFocus lets the client
- * know that it has had focus revoked by the server, whereas
- * _IDontWantFocus lets the server know that the client has
- * unmapped its own window.
- */
- case _IDontWantFocus:
- er = queue_event(dpy);
- if (!er) return False;
- er->xunmap.type = UnmapNotify;
- er->xunmap.serial = 0;
- er->xunmap.send_event = False;
- er->xunmap.display = dpy;
- er->xunmap.event = (Window)i;
- er->xunmap.window = (Window)i;
- er->xunmap.from_configure = False;
- break;
-
- case _Authorize:
- /* is full message here yet? */
- if (dpy->fd[i].readbuf_count < count + sizeof(magic)) {
- count = 0;
- break;
- }
- memcpy(&magic, dpy->fd[i].readbuf + count, sizeof(magic));
- fprintf(stderr, "Authorize - magic %d\n", magic);
-
- err = drmAuthMagic(dpy->driverContext.drmFD, magic);
- count += sizeof(magic);
-
- send_char_msg( dpy, i, _Authorize );
- break;
-
- default:
- fprintf(stderr, "Server received unhandled message type %d\n", id);
- shut_fd(dpy, i); /* Generates DestroyNotify event */
- return False;
- }
- }
-
- dpy->fd[i].readbuf_count -= count;
-
- if (dpy->fd[i].readbuf_count) {
- memmove(dpy->fd[i].readbuf,
- dpy->fd[i].readbuf + count,
- dpy->fd[i].readbuf_count);
- }
- }
-
- return True;
-}
-
-/**
- * Handle a VT signal
- *
- * \param dpy display handle.
- *
- * The VT switches is detected by comparing Display::haveVT and
- * Display::hwActive. When loosing the VT the hardware lock is acquired, the
- * hardware is shutdown via a call to DRIDriverRec::shutdownHardware(), and the
- * VT released. When acquiring the VT back the hardware state is restored via a
- * call to DRIDriverRec::restoreHardware() and the hardware lock released.
- */
-static void __driHandleVtSignals( Display *dpy )
-{
- dpy->vtSignalFlag = 0;
-
- fprintf(stderr, "%s: haveVT %d hwActive %d\n", __FUNCTION__,
- dpy->haveVT, dpy->hwActive);
-
- if (!dpy->haveVT && dpy->hwActive) {
- /* Need to get lock and shutdown hardware */
- DRM_LIGHT_LOCK( dpy->driverContext.drmFD,
- dpy->driverContext.pSAREA,
- dpy->driverContext.serverContext );
- dpy->driver->shutdownHardware( &dpy->driverContext );
-
- /* Can now give up control of the VT */
- ioctl( dpy->ConsoleFD, VT_RELDISP, 1 );
- dpy->hwActive = 0;
- }
- else if (dpy->haveVT && !dpy->hwActive) {
- /* Get VT (wait??) */
- ioctl( dpy->ConsoleFD, VT_RELDISP, VT_ACTIVATE );
-
- /* restore HW state, release lock */
- dpy->driver->restoreHardware( &dpy->driverContext );
- DRM_UNLOCK( dpy->driverContext.drmFD,
- dpy->driverContext.pSAREA,
- dpy->driverContext.serverContext );
- dpy->hwActive = 1;
- }
-}
-
-
-#undef max
-#define max(x,y) ((x) > (y) ? (x) : (y))
-
-/**
- * Logic for the select() call.
- *
- * \param dpy display handle.
- * \param n highest fd in any set plus one.
- * \param rfds fd set to be watched for reading, or NULL to create one.
- * \param wfds fd set to be watched for writing, or NULL to create one.
- * \param xfds fd set to be watched for exceptions or error, or NULL to create one.
- * \param tv timeout value, or NULL for no timeout.
- *
- * \return number of file descriptors contained in the sets, or a negative number on failure.
- *
- * \note
- * This all looks pretty complex, but is necessary especially on the
- * server side to prevent a poorly-behaved client from causing the
- * server to block in a read or write and hence not service the other
- * clients.
- *
- * \sa
- * See select_tut in the Linux manual pages for more discussion.
- *
- * \internal
- * Creates and initializes the file descriptor sets by inspecting Display::fd
- * if these aren't passed in the function call. Calls select() and fulfill the
- * demands by trying to fill MiniGLXConnection::readbuf and draining
- * MiniGLXConnection::writebuf.
- * The server fd[0] is handled specially for new connections, by calling
- * handle_new_client().
- *
- */
-int
-__miniglx_Select( Display *dpy, int n, fd_set *rfds, fd_set *wfds, fd_set *xfds,
- struct timeval *tv )
-{
- int i;
- int retval;
- fd_set my_rfds, my_wfds;
- struct timeval my_tv;
-
- if (!rfds) {
- rfds = &my_rfds;
- FD_ZERO(rfds);
- }
-
- if (!wfds) {
- wfds = &my_wfds;
- FD_ZERO(wfds);
- }
-
- /* Don't block if there are events queued. Review this if the
- * flush in XMapWindow is changed to blocking. (Test case:
- * miniglxtest).
- */
- if (dpy->eventqueue.head != dpy->eventqueue.tail) {
- my_tv.tv_sec = my_tv.tv_usec = 0;
- tv = &my_tv;
- }
-
- for (i = 0 ; i < dpy->nrFds; i++) {
- if (dpy->fd[i].fd < 0)
- continue;
-
- if (dpy->fd[i].writebuf_count)
- FD_SET(dpy->fd[i].fd, wfds);
-
- if (dpy->fd[i].readbuf_count < MINIGLX_BUF_SIZE)
- FD_SET(dpy->fd[i].fd, rfds);
-
- n = max(n, dpy->fd[i].fd + 1);
- }
-
- if (dpy->vtSignalFlag)
- __driHandleVtSignals( dpy );
-
- retval = select( n, rfds, wfds, xfds, tv );
-
- if (dpy->vtSignalFlag) {
- int tmp = errno;
- __driHandleVtSignals( dpy );
- errno = tmp;
- }
-
- if (retval < 0) {
- FD_ZERO(rfds);
- FD_ZERO(wfds);
- return retval;
- }
-
- /* Handle server fd[0] specially on the server - accept new client
- * connections.
- */
- if (!dpy->IsClient) {
- if (FD_ISSET(dpy->fd[0].fd, rfds)) {
- FD_CLR(dpy->fd[0].fd, rfds);
- handle_new_client( dpy );
- }
- }
-
- /* Otherwise, try and fill readbuffer and drain writebuffer:
- */
- for (i = 0 ; i < dpy->nrFds ; i++) {
- if (dpy->fd[i].fd < 0)
- continue;
-
- /* If there aren't any event slots left, don't examine
- * any more file events. This will prevent lost events.
- */
- if (dpy->eventqueue.head ==
- ((dpy->eventqueue.tail + 1) & MINIGLX_EVENT_QUEUE_MASK)) {
- fprintf(stderr, "leaving event loop as event queue is full\n");
- return retval;
- }
-
- if (FD_ISSET(dpy->fd[i].fd, wfds)) {
- int r = write(dpy->fd[i].fd,
- dpy->fd[i].writebuf,
- dpy->fd[i].writebuf_count);
-
- if (r < 1)
- shut_fd(dpy,i);
- else {
- dpy->fd[i].writebuf_count -= r;
- if (dpy->fd[i].writebuf_count) {
- memmove(dpy->fd[i].writebuf,
- dpy->fd[i].writebuf + r,
- dpy->fd[i].writebuf_count);
- }
- }
- }
-
- if (FD_ISSET(dpy->fd[i].fd, rfds)) {
- int r = read(dpy->fd[i].fd,
- dpy->fd[i].readbuf + dpy->fd[i].readbuf_count,
- MINIGLX_BUF_SIZE - dpy->fd[i].readbuf_count);
-
- if (r < 1)
- shut_fd(dpy,i);
- else {
- dpy->fd[i].readbuf_count += r;
-
- handle_fifo_read( dpy, i );
- }
- }
- }
-
- return retval;
-}
-
-/**
- * \brief Handle socket events.
- *
- * \param dpy the display handle.
- * \param nonblock whether to return immediately or wait for an event.
- *
- * \return True on success, False on failure. Aborts on critical error.
- *
- * \internal
- * This function is the select() main loop.
- */
-int handle_fd_events( Display *dpy, int nonblock )
-{
- while (1) {
- struct timeval tv = {0, 0};
- int r = __miniglx_Select( dpy, 0, 0, 0, 0, nonblock ? &tv : 0 );
- if (r >= 0)
- return True;
- if (errno == EINTR || errno == EAGAIN)
- continue;
- perror ("select()");
- exit (1);
- }
-}
-
-/**
- * Initializes the connections.
- *
- * \param dpy the display handle.
- *
- * \return True on success or False on failure.
- *
- * Allocates and initializes the Display::fd array and create a Unix socket on
- * the first entry. For a server binds the socket to a filename and listen for
- * connections. For a client connects to the server and waits for a welcome
- * message. Sets the socket in nonblocking mode.
- */
-int __miniglx_open_connections( Display *dpy )
-{
- struct sockaddr_un sa;
- int i;
-
- dpy->nrFds = dpy->IsClient ? 1 : MINIGLX_MAX_SERVER_FDS;
- dpy->fd = calloc(1, dpy->nrFds * sizeof(struct MiniGLXConnection));
- if (!dpy->fd)
- return False;
-
- for (i = 0 ; i < dpy->nrFds ; i++)
- dpy->fd[i].fd = -1;
-
- if (!dpy->IsClient) {
- if (unlink(MINIGLX_FIFO_NAME) != 0 && errno != ENOENT) {
- perror("unlink " MINIGLX_FIFO_NAME);
- return False;
- }
-
- }
-
- /* Create a Unix socket -- Note this is *not* a network connection!
- */
- dpy->fd[0].fd = socket(PF_UNIX, SOCK_STREAM, 0);
- if (dpy->fd[0].fd < 0) {
- perror("socket " MINIGLX_FIFO_NAME);
- return False;
- }
-
- memset(&sa, 0, sizeof(sa));
- sa.sun_family = AF_UNIX;
- strcpy(sa.sun_path, MINIGLX_FIFO_NAME);
-
- if (dpy->IsClient) {
- /* Connect to server
- */
- if (connect(dpy->fd[0].fd, (struct sockaddr *)&sa, sizeof(sa)) != 0) {
- perror("connect");
- shut_fd(dpy,0);
- return False;
- }
-
- /* Wait for configuration messages from the server.
- */
- welcome_message( dpy, 0 );
- }
- else {
- mode_t tmp = umask( 0000 ); /* open to everybody ? */
-
- /* Bind socket to our filename
- */
- if (bind(dpy->fd[0].fd, (struct sockaddr *)&sa, sizeof(sa)) != 0) {
- perror("bind");
- shut_fd(dpy,0);
- return False;
- }
-
- umask( tmp );
-
- /* Listen for connections
- */
- if (listen(dpy->fd[0].fd, 5) != 0) {
- perror("listen");
- shut_fd(dpy,0);
- return False;
- }
- }
-
- if (fcntl(dpy->fd[0].fd, F_SETFL, O_NONBLOCK) != 0) {
- perror("fcntl");
- shut_fd(dpy,0);
- return False;
- }
-
-
- return True;
-}
-
-
-/**
- * Frees the connections initialized by __miniglx_open_connections().
- *
- * \param dpy the display handle.
- */
-void __miniglx_close_connections( Display *dpy )
-{
- int i;
-
- for (i = 0 ; i < dpy->nrFds ; i++) {
- if (dpy->fd[i].fd >= 0) {
- shutdown (dpy->fd[i].fd, SHUT_RDWR);
- close (dpy->fd[i].fd);
- }
- }
-
- dpy->nrFds = 0;
- free(dpy->fd);
-}
-
-
-/**
- * Set a drawable flag.
- *
- * \param dpy the display handle.
- * \param w drawable (window).
- * \param flag flag.
- *
- * Sets the specified drawable flag in the SAREA and increment its stamp while
- * holding the light hardware lock.
- */
-static void set_drawable_flag( Display *dpy, int w, int flag )
-{
- if (dpy->driverContext.pSAREA) {
- if (dpy->hwActive)
- DRM_LIGHT_LOCK( dpy->driverContext.drmFD,
- dpy->driverContext.pSAREA,
- dpy->driverContext.serverContext );
-
- dpy->driverContext.pSAREA->drawableTable[w].stamp++;
- dpy->driverContext.pSAREA->drawableTable[w].flags = flag;
-
- if (dpy->hwActive)
- DRM_UNLOCK( dpy->driverContext.drmFD,
- dpy->driverContext.pSAREA,
- dpy->driverContext.serverContext );
- }
-}
-
-
-
-/**
- * \brief Map Window.
- *
- * \param dpy the display handle as returned by XOpenDisplay().
- * \param w the window handle.
- *
- * If called by a client, sends a request for focus to the server. If
- * called by the server, will generate a MapNotify and Expose event at
- * the client.
- *
- */
-void
-XMapWindow( Display *dpy, Window w )
-{
- if (dpy->IsClient)
- send_char_msg( dpy, 0, _CanIHaveFocus );
- else {
- set_drawable_flag( dpy, (int)w, 1 );
- send_char_msg( dpy, (int)w, _YouveGotFocus );
- send_char_msg( dpy, (int)w, _RepaintPlease );
- dpy->TheWindow = w;
- }
- handle_fd_events( dpy, 0 ); /* flush write queue */
-}
-
-/**
- * \brief Unmap Window.
- *
- * \param dpy the display handle as returned by XOpenDisplay().
- * \param w the window handle.
- *
- * Called from the client: Lets the server know that the window won't
- * be updated anymore.
- *
- * Called from the server: Tells the specified client that it no longer
- * holds the focus.
- */
-void
-XUnmapWindow( Display *dpy, Window w )
-{
- if (dpy->IsClient) {
- send_char_msg( dpy, 0, _IDontWantFocus );
- }
- else {
- dpy->TheWindow = 0;
- set_drawable_flag( dpy, (int)w, 0 );
- send_char_msg( dpy, (int)w, _YouveLostFocus );
- }
- handle_fd_events( dpy, 0 ); /* flush write queue */
-}
-
-
-/**
- * \brief Block and wait for next X event.
- *
- * \param dpy the display handle as returned by XOpenDisplay().
- * \param event_return a pointer to an XEvent structure for the returned data.
- *
- * Wait until there is a new XEvent pending.
- */
-int XNextEvent(Display *dpy, XEvent *event_return)
-{
- for (;;) {
- if ( dpy->eventqueue.head != dpy->eventqueue.tail )
- return dequeue_event( dpy, event_return );
-
- handle_fd_events( dpy, 0 );
- }
-}
-
-/**
- * \brief Non-blocking check for next X event.
- *
- * \param dpy the display handle as returned by XOpenDisplay().
- * \param event_mask ignored.
- * \param event_return a pointer to an XEvent structure for the returned data.
- *
- * Check if there is a new XEvent pending. Note that event_mask is
- * ignored and any pending event will be returned.
- */
-Bool XCheckMaskEvent(Display *dpy, long event_mask, XEvent *event_return)
-{
- if ( dpy->eventqueue.head != dpy->eventqueue.tail )
- return dequeue_event( dpy, event_return );
-
- handle_fd_events( dpy, 1 );
-
- return dequeue_event( dpy, event_return );
-}
--- /dev/null
+#ifndef __GLX_packrender_h__
+#define __GLX_packrender_h__
+
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "glxclient.h"
+
+/*
+** The macros in this header convert the client machine's native data types to
+** wire protocol data types. The header is part of the porting layer of the
+** client library, and it is intended that hardware vendors will rewrite this
+** header to suit their own machines.
+*/
+
+/*
+** Pad a count of bytes to the nearest multiple of 4. The X protocol
+** transfers data in 4 byte quantities, so this macro is used to
+** insure the right amount of data being sent.
+*/
+#define __GLX_PAD(a) (((a)+3) & ~3)
+
+/*
+** Network size parameters
+*/
+#define sz_double 8
+
+/* Setup for all commands */
+#define __GLX_DECLARE_VARIABLES() \
+ __GLXcontext *gc; \
+ GLubyte *pc, *pixelHeaderPC; \
+ GLuint compsize, cmdlen
+
+#define __GLX_LOAD_VARIABLES() \
+ gc = __glXGetCurrentContext(); \
+ pc = gc->pc; \
+ /* Muffle compilers */ \
+ cmdlen = 0; (void)cmdlen; \
+ compsize = 0; (void)compsize; \
+ pixelHeaderPC = 0; (void)pixelHeaderPC
+
+/*
+** Variable sized command support macro. This macro is used by calls
+** that are potentially larger than __GLX_SMALL_RENDER_CMD_SIZE.
+** Because of their size, they may not automatically fit in the buffer.
+** If the buffer can't hold the command then it is flushed so that
+** the command will fit in the next buffer.
+*/
+#define __GLX_BEGIN_VARIABLE(opcode,size) \
+ if (pc + (size) > gc->bufEnd) { \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ } \
+ __GLX_PUT_SHORT(0,size); \
+ __GLX_PUT_SHORT(2,opcode)
+
+#define __GLX_BEGIN_VARIABLE_LARGE(opcode,size) \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ __GLX_PUT_LONG(0,size); \
+ __GLX_PUT_LONG(4,opcode)
+
+#define __GLX_BEGIN_VARIABLE_WITH_PIXEL(opcode,size) \
+ if (pc + (size) > gc->bufEnd) { \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ } \
+ __GLX_PUT_SHORT(0,size); \
+ __GLX_PUT_SHORT(2,opcode); \
+ pc += __GLX_RENDER_HDR_SIZE; \
+ pixelHeaderPC = pc; \
+ pc += __GLX_PIXEL_HDR_SIZE
+
+#define __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL(opcode,size) \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ __GLX_PUT_LONG(0,size); \
+ __GLX_PUT_LONG(4,opcode); \
+ pc += __GLX_RENDER_LARGE_HDR_SIZE; \
+ pixelHeaderPC = pc; \
+ pc += __GLX_PIXEL_HDR_SIZE
+
+#define __GLX_BEGIN_VARIABLE_WITH_PIXEL_3D(opcode,size) \
+ if (pc + (size) > gc->bufEnd) { \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ } \
+ __GLX_PUT_SHORT(0,size); \
+ __GLX_PUT_SHORT(2,opcode); \
+ pc += __GLX_RENDER_HDR_SIZE; \
+ pixelHeaderPC = pc; \
+ pc += __GLX_PIXEL_3D_HDR_SIZE
+
+#define __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL_3D(opcode,size) \
+ pc = __glXFlushRenderBuffer(gc, pc); \
+ __GLX_PUT_LONG(0,size); \
+ __GLX_PUT_LONG(4,opcode); \
+ pc += __GLX_RENDER_LARGE_HDR_SIZE; \
+ pixelHeaderPC = pc; \
+ pc += __GLX_PIXEL_3D_HDR_SIZE
+
+/*
+** Fixed size command support macro. This macro is used by calls that
+** are never larger than __GLX_SMALL_RENDER_CMD_SIZE. Because they
+** always fit in the buffer, and because the buffer promises to
+** maintain enough room for them, we don't need to check for space
+** before doing the storage work.
+*/
+#define __GLX_BEGIN(opcode,size) \
+ __GLX_PUT_SHORT(0,size); \
+ __GLX_PUT_SHORT(2,opcode)
+
+/*
+** Finish a rendering command by advancing the pc. If the pc is now past
+** the limit pointer then there is no longer room for a
+** __GLX_SMALL_RENDER_CMD_SIZE sized command, which will break the
+** assumptions present in the __GLX_BEGIN macro. In this case the
+** rendering buffer is flushed out into the X protocol stream (which may
+** or may not do I/O).
+*/
+#define __GLX_END(size) \
+ pc += size; \
+ if (pc > gc->limit) { \
+ (void) __glXFlushRenderBuffer(gc, pc); \
+ } else { \
+ gc->pc = pc; \
+ }
+
+/* Array copy macros */
+#define __GLX_MEM_COPY(dest,src,bytes) \
+ if (src && dest) \
+ memcpy(dest, src, bytes)
+
+/* Single item copy macros */
+#define __GLX_PUT_CHAR(offset,a) \
+ *((INT8 *) (pc + offset)) = a
+
+#ifndef _CRAY
+#define __GLX_PUT_SHORT(offset,a) \
+ *((INT16 *) (pc + offset)) = a
+
+#define __GLX_PUT_LONG(offset,a) \
+ *((INT32 *) (pc + offset)) = a
+
+#define __GLX_PUT_FLOAT(offset,a) \
+ *((FLOAT32 *) (pc + offset)) = a
+
+#else
+#define __GLX_PUT_SHORT(offset,a) \
+ { GLubyte *cp = (pc+offset); \
+ int shift = (64-16) - ((int)(cp) >> (64-6)); \
+ *(int *)cp = (*(int *)cp & ~(0xffff << shift)) | ((a & 0xffff) << shift); }
+
+#define __GLX_PUT_LONG(offset,a) \
+ { GLubyte *cp = (pc+offset); \
+ int shift = (64-32) - ((int)(cp) >> (64-6)); \
+ *(int *)cp = (*(int *)cp & ~(0xffffffff << shift)) | ((a & 0xffffffff) << shift); }
+
+#define __GLX_PUT_FLOAT(offset,a) \
+ gl_put_float((pc + offset),a)
+
+#define __GLX_PUT_DOUBLE(offset,a) \
+ gl_put_double(pc + offset, a)
+
+extern void gl_put_float( /*GLubyte *, struct cray_single */ );
+extern void gl_put_double( /*GLubyte *, struct cray_double */ );
+#endif
+
+#ifndef _CRAY
+
+#ifdef __GLX_ALIGN64
+/*
+** This can certainly be done better for a particular machine
+** architecture!
+*/
+#define __GLX_PUT_DOUBLE(offset,a) \
+ __GLX_MEM_COPY(pc + offset, &a, 8)
+#else
+#define __GLX_PUT_DOUBLE(offset,a) \
+ *((FLOAT64 *) (pc + offset)) = a
+#endif
+
+#endif
+
+#define __GLX_PUT_CHAR_ARRAY(offset,a,alen) \
+ __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT8)
+
+#ifndef _CRAY
+#define __GLX_PUT_SHORT_ARRAY(offset,a,alen) \
+ __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT16)
+
+#define __GLX_PUT_LONG_ARRAY(offset,a,alen) \
+ __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT32)
+
+#define __GLX_PUT_FLOAT_ARRAY(offset,a,alen) \
+ __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_FLOAT32)
+
+#define __GLX_PUT_DOUBLE_ARRAY(offset,a,alen) \
+ __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_FLOAT64)
+
+#else
+#define __GLX_PUT_SHORT_ARRAY(offset,a,alen) \
+ gl_put_short_array((GLubyte *)(pc + offset), a, alen * __GLX_SIZE_INT16)
+
+#define __GLX_PUT_LONG_ARRAY(offset,a,alen) \
+ gl_put_long_array((GLubyte *)(pc + offset), (long *)a, alen * __GLX_SIZE_INT32)
+
+#define __GLX_PUT_FLOAT_ARRAY(offset,a,alen) \
+ gl_put_float_array((GLubyte *)(pc + offset), (float *)a, alen * __GLX_SIZE_FLOAT32)
+
+#define __GLX_PUT_DOUBLE_ARRAY(offset,a,alen) \
+ gl_put_double_array((GLubyte *)(pc + offset), (double *)a, alen * __GLX_SIZE_FLOAT64)
+
+extern gl_put_short_array(GLubyte *, short *, int);
+extern gl_put_long_array(GLubyte *, long *, int);
+extern gl_put_float_array(GLubyte *, float *, int);
+extern gl_put_double_array(GLubyte *, double *, int);
+
+#endif /* _CRAY */
+
+#endif /* !__GLX_packrender_h__ */
--- /dev/null
+#ifndef __GLX_packsingle_h__
+#define __GLX_packsingle_h__
+
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "packrender.h"
+
+/*
+** The macros in this header convert wire protocol data types to the client
+** machine's native data types. The header is part of the porting layer of
+** the client library, and it is intended that hardware vendors will rewrite
+** this header to suit their own machines.
+*/
+
+/*
+** Dummy define to make the GetReqExtra macro happy. The value is not
+** used, but instead the code in __GLX_SINGLE_BEGIN issues its own store
+** to req->reqType with the proper code (our extension code).
+*/
+#define X_GLXSingle 0
+
+/* Declare common variables used during a single command */
+#define __GLX_SINGLE_DECLARE_VARIABLES() \
+ __GLXcontext *gc = __glXGetCurrentContext(); \
+ GLubyte *pc, *pixelHeaderPC; \
+ GLuint compsize, cmdlen; \
+ Display *dpy = gc->currentDpy; \
+ xGLXSingleReq *req
+
+#define __GLX_SINGLE_LOAD_VARIABLES() \
+ pc = gc->pc; \
+ /* Muffle compilers */ \
+ pixelHeaderPC = 0; (void)pixelHeaderPC; \
+ compsize = 0; (void)compsize; \
+ cmdlen = 0; (void)cmdlen
+
+/* Start a single command */
+#define __GLX_SINGLE_BEGIN(opcode,bytes) \
+ if (dpy) { \
+ (void) __glXFlushRenderBuffer(gc, pc); \
+ LockDisplay(dpy); \
+ GetReqExtra(GLXSingle,bytes,req); \
+ req->reqType = gc->majorOpcode; \
+ req->glxCode = opcode; \
+ req->contextTag = gc->currentContextTag; \
+ pc = ((GLubyte *)(req) + sz_xGLXSingleReq)
+
+/* End a single command */
+#define __GLX_SINGLE_END() \
+ UnlockDisplay(dpy); \
+ SyncHandle(); \
+ }
+
+/* Store data to sending for a single command */
+#define __GLX_SINGLE_PUT_CHAR(offset,a) \
+ *((INT8 *) (pc + offset)) = a
+
+#ifndef CRAY
+#define __GLX_SINGLE_PUT_SHORT(offset,a) \
+ *((INT16 *) (pc + offset)) = a
+
+#define __GLX_SINGLE_PUT_LONG(offset,a) \
+ *((INT32 *) (pc + offset)) = a
+
+#define __GLX_SINGLE_PUT_FLOAT(offset,a) \
+ *((FLOAT32 *) (pc + offset)) = a
+
+#else
+#define __GLX_SINGLE_PUT_SHORT(offset,a) \
+ { GLubyte *cp = (pc+offset); \
+ int shift = (64-16) - ((int)(cp) >> (64-6)); \
+ *(int *)cp = (*(int *)cp & ~(0xffff << shift)) | ((a & 0xffff) << shift); }
+
+#define __GLX_SINGLE_PUT_LONG(offset,a) \
+ { GLubyte *cp = (pc+offset); \
+ int shift = (64-32) - ((int)(cp) >> (64-6)); \
+ *(int *)cp = (*(int *)cp & ~(0xffffffff << shift)) | ((a & 0xffffffff) << shift); }
+
+#define __GLX_SINGLE_PUT_FLOAT(offset,a) \
+ gl_put_float(pc + offset, a)
+#endif
+
+/* Read support macros */
+#define __GLX_SINGLE_READ_XREPLY() \
+ (void) _XReply(dpy, (xReply*) &reply, 0, False)
+
+#define __GLX_SINGLE_GET_RETVAL(a,cast) \
+ a = (cast) reply.retval
+
+#define __GLX_SINGLE_GET_SIZE(a) \
+ a = (GLint) reply.size
+
+#ifndef _CRAY
+#define __GLX_SINGLE_GET_CHAR(p) \
+ *p = *(GLbyte *)&reply.pad3;
+
+#define __GLX_SINGLE_GET_SHORT(p) \
+ *p = *(GLshort *)&reply.pad3;
+
+#define __GLX_SINGLE_GET_LONG(p) \
+ *p = *(GLint *)&reply.pad3;
+
+#define __GLX_SINGLE_GET_FLOAT(p) \
+ *p = *(GLfloat *)&reply.pad3;
+
+#else
+#define __GLX_SINGLE_GET_CHAR(p) \
+ *p = reply.pad3 >> 24;
+
+#define __GLX_SINGLE_GET_SHORT(p) \
+ {int t = reply.pad3 >> 16; \
+ *p = (t & 0x8000) ? (t | ~0xffff) : (t & 0xffff);}
+
+#define __GLX_SINGLE_GET_LONG(p) \
+ {int t = reply.pad3; \
+ *p = (t & 0x80000000) ? (t | ~0xffffffff) : (t & 0xffffffff);}
+
+#define PAD3OFFSET 16
+#define __GLX_SINGLE_GET_FLOAT(p) \
+ *p = gl_ntoh_float((GLubyte *)&reply + PAD3OFFSET);
+
+#define __GLX_SINGLE_GET_DOUBLE(p) \
+ *p = gl_ntoh_double((GLubyte *)&reply + PAD3OFFSET);
+
+extern float gl_ntoh_float(GLubyte *);
+extern float gl_ntoh_double(GLubyte *);
+#endif
+
+#ifndef _CRAY
+
+#ifdef __GLX_ALIGN64
+#define __GLX_SINGLE_GET_DOUBLE(p) \
+ __GLX_MEM_COPY(p, &reply.pad3, 8)
+#else
+#define __GLX_SINGLE_GET_DOUBLE(p) \
+ *p = *(GLdouble *)&reply.pad3
+#endif
+
+#endif
+
+/* Get an array of typed data */
+#define __GLX_SINGLE_GET_VOID_ARRAY(a,alen) \
+ { \
+ GLint slop = alen*__GLX_SIZE_INT8 & 3; \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
+ if (slop) _XEatData(dpy,4-slop); \
+ }
+
+#define __GLX_SINGLE_GET_CHAR_ARRAY(a,alen) \
+ { \
+ GLint slop = alen*__GLX_SIZE_INT8 & 3; \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
+ if (slop) _XEatData(dpy,4-slop); \
+ }
+
+
+#define __GLX_SINGLE_GET_SHORT_ARRAY(a,alen) \
+ { \
+ GLint slop = (alen*__GLX_SIZE_INT16) & 3; \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT16); \
+ if (slop) _XEatData(dpy,4-slop); \
+ }
+
+#define __GLX_SINGLE_GET_LONG_ARRAY(a,alen) \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT32);
+
+#ifndef _CRAY
+#define __GLX_SINGLE_GET_FLOAT_ARRAY(a,alen) \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT32);
+
+#define __GLX_SINGLE_GET_DOUBLE_ARRAY(a,alen) \
+ _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT64);
+
+#else
+#define __GLX_SINGLE_GET_FLOAT_ARRAY(a,alen) \
+ gl_get_float_array(dpy,a,alen);
+
+#define __GLX_SINGLE_GET_DOUBLE_ARRAY(a,alen) \
+ gl_get_double_array(dpy, a, alen);
+
+extern void gl_get_float_array(Display * dpy, float *a, int alen);
+extern void gl_get_double_array(Display * dpy, double *a, int alen);
+#endif
+
+#endif /* !__GLX_packsingle_h__ */
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "packrender.h"
+
+static const GLubyte MsbToLsbTable[256] = {
+ 0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
+ 0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
+ 0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
+ 0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
+ 0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
+ 0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
+ 0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
+ 0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
+ 0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
+ 0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
+ 0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
+ 0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
+ 0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
+ 0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
+ 0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
+ 0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
+ 0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
+ 0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
+ 0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
+ 0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
+ 0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
+ 0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
+ 0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
+ 0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
+ 0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
+ 0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
+ 0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
+ 0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
+ 0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
+ 0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
+ 0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
+ 0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff,
+};
+
+static const GLubyte LowBitsMask[9] = {
+ 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x7f, 0xff,
+};
+
+static const GLubyte HighBitsMask[9] = {
+ 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff,
+};
+
+
+/*
+** Copy bitmap data from clients packed memory applying unpacking modes as the
+** data is transfered into the destImage buffer. Return in modes the
+** set of pixel modes that are to be done by the server.
+*/
+static void
+FillBitmap(__GLXcontext * gc, GLint width, GLint height,
+ GLenum format, const GLvoid * userdata, GLubyte * destImage)
+{
+ const __GLXattribute *state = gc->client_state_private;
+ GLint rowLength = state->storeUnpack.rowLength;
+ GLint alignment = state->storeUnpack.alignment;
+ GLint skipPixels = state->storeUnpack.skipPixels;
+ GLint skipRows = state->storeUnpack.skipRows;
+ GLint lsbFirst = state->storeUnpack.lsbFirst;
+ GLint elementsLeft, bitOffset, currentByte, nextByte, highBitMask;
+ GLint lowBitMask, i;
+ GLint components, groupsPerRow, rowSize, padding, elementsPerRow;
+ const GLubyte *start, *iter;
+
+ if (rowLength > 0) {
+ groupsPerRow = rowLength;
+ }
+ else {
+ groupsPerRow = width;
+ }
+ components = __glElementsPerGroup(format, GL_BITMAP);
+ rowSize = (groupsPerRow * components + 7) >> 3;
+ padding = (rowSize % alignment);
+ if (padding) {
+ rowSize += alignment - padding;
+ }
+ start = ((const GLubyte *) userdata) + skipRows * rowSize +
+ ((skipPixels * components) >> 3);
+ bitOffset = (skipPixels * components) & 7;
+ highBitMask = LowBitsMask[8 - bitOffset];
+ lowBitMask = HighBitsMask[bitOffset];
+ elementsPerRow = width * components;
+ for (i = 0; i < height; i++) {
+ elementsLeft = elementsPerRow;
+ iter = start;
+ while (elementsLeft) {
+ /* First retrieve low bits from current byte */
+ if (lsbFirst) {
+ currentByte = MsbToLsbTable[iter[0]];
+ }
+ else {
+ currentByte = iter[0];
+ }
+ if (bitOffset) {
+ /* Need to read next byte to finish current byte */
+ if (elementsLeft > (8 - bitOffset)) {
+ if (lsbFirst) {
+ nextByte = MsbToLsbTable[iter[1]];
+ }
+ else {
+ nextByte = iter[1];
+ }
+ currentByte =
+ ((currentByte & highBitMask) << bitOffset) |
+ ((nextByte & lowBitMask) >> (8 - bitOffset));
+ }
+ else {
+ currentByte = ((currentByte & highBitMask) << bitOffset);
+ }
+ }
+ if (elementsLeft >= 8) {
+ *destImage = currentByte;
+ elementsLeft -= 8;
+ }
+ else {
+ *destImage = currentByte & HighBitsMask[elementsLeft];
+ elementsLeft = 0;
+ }
+ destImage++;
+ iter++;
+ }
+ start += rowSize;
+ }
+}
+
+/*
+** Extract array from user's data applying all pixel store modes.
+** The internal packed array format used has LSB_FIRST = FALSE and
+** ALIGNMENT = 1.
+*/
+void
+__glFillImage(__GLXcontext * gc, GLint dim, GLint width, GLint height,
+ GLint depth, GLenum format, GLenum type,
+ const GLvoid * userdata, GLubyte * newimage, GLubyte * modes)
+{
+ const __GLXattribute *state = gc->client_state_private;
+ GLint rowLength = state->storeUnpack.rowLength;
+ GLint imageHeight = state->storeUnpack.imageHeight;
+ GLint alignment = state->storeUnpack.alignment;
+ GLint skipPixels = state->storeUnpack.skipPixels;
+ GLint skipRows = state->storeUnpack.skipRows;
+ GLint skipImages = state->storeUnpack.skipImages;
+ GLint swapBytes = state->storeUnpack.swapEndian;
+ GLint components, elementSize, rowSize, padding, groupsPerRow, groupSize;
+ GLint elementsPerRow, imageSize, rowsPerImage, h, i, j, k;
+ const GLubyte *start, *iter, *itera, *iterb, *iterc;
+ GLubyte *iter2;
+
+ if (type == GL_BITMAP) {
+ FillBitmap(gc, width, height, format, userdata, newimage);
+ }
+ else {
+ components = __glElementsPerGroup(format, type);
+ if (rowLength > 0) {
+ groupsPerRow = rowLength;
+ }
+ else {
+ groupsPerRow = width;
+ }
+ if (imageHeight > 0) {
+ rowsPerImage = imageHeight;
+ }
+ else {
+ rowsPerImage = height;
+ }
+
+ elementSize = __glBytesPerElement(type);
+ groupSize = elementSize * components;
+ if (elementSize == 1)
+ swapBytes = 0;
+
+ rowSize = groupsPerRow * groupSize;
+ padding = (rowSize % alignment);
+ if (padding) {
+ rowSize += alignment - padding;
+ }
+ imageSize = rowSize * rowsPerImage;
+ start = ((const GLubyte *) userdata) + skipImages * imageSize +
+ skipRows * rowSize + skipPixels * groupSize;
+ iter2 = newimage;
+ elementsPerRow = width * components;
+
+ if (swapBytes) {
+ itera = start;
+ for (h = 0; h < depth; h++) {
+ iterb = itera;
+ for (i = 0; i < height; i++) {
+ iterc = iterb;
+ for (j = 0; j < elementsPerRow; j++) {
+ for (k = 1; k <= elementSize; k++) {
+ iter2[k - 1] = iterc[elementSize - k];
+ }
+ iter2 += elementSize;
+ iterc += elementSize;
+ }
+ iterb += rowSize;
+ }
+ itera += imageSize;
+ }
+ }
+ else {
+ itera = start;
+ for (h = 0; h < depth; h++) {
+ if (rowSize == elementsPerRow * elementSize) {
+ /* Ha! This is mondo easy! */
+ __GLX_MEM_COPY(iter2, itera,
+ elementsPerRow * elementSize * height);
+ iter2 += elementsPerRow * elementSize * height;
+ }
+ else {
+ iter = itera;
+ for (i = 0; i < height; i++) {
+ __GLX_MEM_COPY(iter2, iter, elementsPerRow * elementSize);
+ iter2 += elementsPerRow * elementSize;
+ iter += rowSize;
+ }
+ }
+ itera += imageSize;
+ }
+ }
+ }
+
+ /* Setup store modes that describe what we just did */
+ if (modes) {
+ if (dim < 3) {
+ (void) memcpy(modes, __glXDefaultPixelStore + 4, 20);
+ }
+ else {
+ (void) memcpy(modes, __glXDefaultPixelStore + 0, 36);
+ }
+ }
+}
+
+/*
+** Empty a bitmap in LSB_FIRST=GL_FALSE and ALIGNMENT=4 format packing it
+** into the clients memory using the pixel store PACK modes.
+*/
+static void
+EmptyBitmap(__GLXcontext * gc, GLint width, GLint height,
+ GLenum format, const GLubyte * sourceImage, GLvoid * userdata)
+{
+ const __GLXattribute *state = gc->client_state_private;
+ GLint rowLength = state->storePack.rowLength;
+ GLint alignment = state->storePack.alignment;
+ GLint skipPixels = state->storePack.skipPixels;
+ GLint skipRows = state->storePack.skipRows;
+ GLint lsbFirst = state->storePack.lsbFirst;
+ GLint components, groupsPerRow, rowSize, padding, elementsPerRow;
+ GLint sourceRowSize, sourcePadding, sourceSkip;
+ GLubyte *start, *iter;
+ GLint elementsLeft, bitOffset, currentByte, highBitMask, lowBitMask;
+ GLint writeMask, i;
+ GLubyte writeByte;
+
+ components = __glElementsPerGroup(format, GL_BITMAP);
+ if (rowLength > 0) {
+ groupsPerRow = rowLength;
+ }
+ else {
+ groupsPerRow = width;
+ }
+
+ rowSize = (groupsPerRow * components + 7) >> 3;
+ padding = (rowSize % alignment);
+ if (padding) {
+ rowSize += alignment - padding;
+ }
+ sourceRowSize = (width * components + 7) >> 3;
+ sourcePadding = (sourceRowSize % 4);
+ if (sourcePadding) {
+ sourceSkip = 4 - sourcePadding;
+ }
+ else {
+ sourceSkip = 0;
+ }
+ start = ((GLubyte *) userdata) + skipRows * rowSize +
+ ((skipPixels * components) >> 3);
+ bitOffset = (skipPixels * components) & 7;
+ highBitMask = LowBitsMask[8 - bitOffset];
+ lowBitMask = HighBitsMask[bitOffset];
+ elementsPerRow = width * components;
+ for (i = 0; i < height; i++) {
+ elementsLeft = elementsPerRow;
+ iter = start;
+ writeMask = highBitMask;
+ writeByte = 0;
+ while (elementsLeft) {
+ /* Set up writeMask (to write to current byte) */
+ if (elementsLeft + bitOffset < 8) {
+ /* Need to trim writeMask */
+ writeMask &= HighBitsMask[bitOffset + elementsLeft];
+ }
+
+ if (lsbFirst) {
+ currentByte = MsbToLsbTable[iter[0]];
+ }
+ else {
+ currentByte = iter[0];
+ }
+
+ if (bitOffset) {
+ writeByte |= (sourceImage[0] >> bitOffset);
+ currentByte = (currentByte & ~writeMask) |
+ (writeByte & writeMask);
+ writeByte = (sourceImage[0] << (8 - bitOffset));
+ }
+ else {
+ currentByte = (currentByte & ~writeMask) |
+ (sourceImage[0] & writeMask);
+ }
+
+ if (lsbFirst) {
+ iter[0] = MsbToLsbTable[currentByte];
+ }
+ else {
+ iter[0] = currentByte;
+ }
+
+ if (elementsLeft >= 8) {
+ elementsLeft -= 8;
+ }
+ else {
+ elementsLeft = 0;
+ }
+ sourceImage++;
+ iter++;
+ writeMask = 0xff;
+ }
+ if (writeByte) {
+ /* Some data left over that still needs writing */
+ writeMask &= lowBitMask;
+ if (lsbFirst) {
+ currentByte = MsbToLsbTable[iter[0]];
+ }
+ else {
+ currentByte = iter[0];
+ }
+ currentByte = (currentByte & ~writeMask) | (writeByte & writeMask);
+ if (lsbFirst) {
+ iter[0] = MsbToLsbTable[currentByte];
+ }
+ else {
+ iter[0] = currentByte;
+ }
+ }
+ start += rowSize;
+ sourceImage += sourceSkip;
+ }
+}
+
+/*
+** Insert array into user's data applying all pixel store modes.
+** The packed array format from the server is LSB_FIRST = FALSE,
+** SWAP_BYTES = the current pixel storage pack mode, and ALIGNMENT = 4.
+** Named __glEmptyImage() because it is the opposite of __glFillImage().
+*/
+/* ARGSUSED */
+void
+__glEmptyImage(__GLXcontext * gc, GLint dim, GLint width, GLint height,
+ GLint depth, GLenum format, GLenum type,
+ const GLubyte * sourceImage, GLvoid * userdata)
+{
+ const __GLXattribute *state = gc->client_state_private;
+ GLint rowLength = state->storePack.rowLength;
+ GLint imageHeight = state->storePack.imageHeight;
+ GLint alignment = state->storePack.alignment;
+ GLint skipPixels = state->storePack.skipPixels;
+ GLint skipRows = state->storePack.skipRows;
+ GLint skipImages = state->storePack.skipImages;
+ GLint components, elementSize, rowSize, padding, groupsPerRow, groupSize;
+ GLint elementsPerRow, sourceRowSize, sourcePadding, h, i;
+ GLint imageSize, rowsPerImage;
+ GLubyte *start, *iter, *itera;
+
+ if (type == GL_BITMAP) {
+ EmptyBitmap(gc, width, height, format, sourceImage, userdata);
+ }
+ else {
+ components = __glElementsPerGroup(format, type);
+ if (rowLength > 0) {
+ groupsPerRow = rowLength;
+ }
+ else {
+ groupsPerRow = width;
+ }
+ if (imageHeight > 0) {
+ rowsPerImage = imageHeight;
+ }
+ else {
+ rowsPerImage = height;
+ }
+ elementSize = __glBytesPerElement(type);
+ groupSize = elementSize * components;
+ rowSize = groupsPerRow * groupSize;
+ padding = (rowSize % alignment);
+ if (padding) {
+ rowSize += alignment - padding;
+ }
+ sourceRowSize = width * groupSize;
+ sourcePadding = (sourceRowSize % 4);
+ if (sourcePadding) {
+ sourceRowSize += 4 - sourcePadding;
+ }
+ imageSize = sourceRowSize * rowsPerImage;
+ start = ((GLubyte *) userdata) + skipImages * imageSize +
+ skipRows * rowSize + skipPixels * groupSize;
+ elementsPerRow = width * components;
+
+ itera = start;
+ for (h = 0; h < depth; h++) {
+ if ((rowSize == sourceRowSize) && (sourcePadding == 0)) {
+ /* Ha! This is mondo easy! */
+ __GLX_MEM_COPY(itera, sourceImage,
+ elementsPerRow * elementSize * height);
+ sourceImage += elementsPerRow * elementSize * height;
+ }
+ else {
+ iter = itera;
+ for (i = 0; i < height; i++) {
+ __GLX_MEM_COPY(iter, sourceImage,
+ elementsPerRow * elementSize);
+ sourceImage += sourceRowSize;
+ iter += rowSize;
+ }
+ }
+ itera += imageSize;
+ }
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "glxclient.h"
+#include "indirect.h"
+
+#if !defined __GNUC__ || __GNUC__ < 3
+# define __builtin_expect(x, y) x
+#endif
+
+/**
+ * Send glPixelStore command to the server
+ *
+ * \param gc Current GLX context
+ * \param sop Either \c X_GLsop_PixelStoref or \c X_GLsop_PixelStorei
+ * \param pname Selector of which pixel parameter is to be set.
+ * \param param Value that \c pname is set to.
+ *
+ * \sa __indirect_glPixelStorei, __indirect_glPixelStoref
+ */
+static void
+send_PixelStore(__GLXcontext * gc, unsigned sop, GLenum pname,
+ const void *param)
+{
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = 8;
+ if (__builtin_expect(dpy != NULL, 1)) {
+ GLubyte const *pc = __glXSetupSingleRequest(gc, sop, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&pname), 4);
+ (void) memcpy((void *) (pc + 4), param, 4);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return;
+}
+
+/*
+** Specify parameters that control the storage format of pixel arrays.
+*/
+void
+__indirect_glPixelStoref(GLenum pname, GLfloat param)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = gc->client_state_private;
+ Display *dpy = gc->currentDpy;
+ GLuint a;
+
+ if (!dpy)
+ return;
+
+ switch (pname) {
+ case GL_PACK_ROW_LENGTH:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.rowLength = a;
+ break;
+ case GL_PACK_IMAGE_HEIGHT:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.imageHeight = a;
+ break;
+ case GL_PACK_SKIP_ROWS:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipRows = a;
+ break;
+ case GL_PACK_SKIP_PIXELS:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipPixels = a;
+ break;
+ case GL_PACK_SKIP_IMAGES:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipImages = a;
+ break;
+ case GL_PACK_ALIGNMENT:
+ a = (GLint) (param + 0.5);
+ switch (a) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ state->storePack.alignment = a;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ break;
+ case GL_PACK_SWAP_BYTES:
+ state->storePack.swapEndian = (param != 0);
+ break;
+ case GL_PACK_LSB_FIRST:
+ state->storePack.lsbFirst = (param != 0);
+ break;
+
+ case GL_UNPACK_ROW_LENGTH:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.rowLength = a;
+ break;
+ case GL_UNPACK_IMAGE_HEIGHT:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.imageHeight = a;
+ break;
+ case GL_UNPACK_SKIP_ROWS:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipRows = a;
+ break;
+ case GL_UNPACK_SKIP_PIXELS:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipPixels = a;
+ break;
+ case GL_UNPACK_SKIP_IMAGES:
+ a = (GLuint) (param + 0.5);
+ if (((GLint) a) < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipImages = a;
+ break;
+ case GL_UNPACK_ALIGNMENT:
+ a = (GLint) (param + 0.5);
+ switch (a) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ state->storeUnpack.alignment = a;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ break;
+ case GL_UNPACK_SWAP_BYTES:
+ state->storeUnpack.swapEndian = (param != 0);
+ break;
+ case GL_UNPACK_LSB_FIRST:
+ state->storeUnpack.lsbFirst = (param != 0);
+ break;
+
+ /* Group all of the pixel store modes that need to be sent to the
+ * server here. Care must be used to only send modes to the server that
+ * won't affect the size of the data sent to or received from the
+ * server. GL_PACK_INVERT_MESA is safe in this respect, but other,
+ * future modes may not be.
+ */
+ case GL_PACK_INVERT_MESA:
+ send_PixelStore(gc, X_GLsop_PixelStoref, pname, ¶m);
+ break;
+
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ break;
+ }
+}
+
+void
+__indirect_glPixelStorei(GLenum pname, GLint param)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = gc->client_state_private;
+ Display *dpy = gc->currentDpy;
+
+ if (!dpy)
+ return;
+
+ switch (pname) {
+ case GL_PACK_ROW_LENGTH:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.rowLength = param;
+ break;
+ case GL_PACK_IMAGE_HEIGHT:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.imageHeight = param;
+ break;
+ case GL_PACK_SKIP_ROWS:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipRows = param;
+ break;
+ case GL_PACK_SKIP_PIXELS:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipPixels = param;
+ break;
+ case GL_PACK_SKIP_IMAGES:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storePack.skipImages = param;
+ break;
+ case GL_PACK_ALIGNMENT:
+ switch (param) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ state->storePack.alignment = param;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ break;
+ case GL_PACK_SWAP_BYTES:
+ state->storePack.swapEndian = (param != 0);
+ break;
+ case GL_PACK_LSB_FIRST:
+ state->storePack.lsbFirst = (param != 0);
+ break;
+
+ case GL_UNPACK_ROW_LENGTH:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.rowLength = param;
+ break;
+ case GL_UNPACK_IMAGE_HEIGHT:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.imageHeight = param;
+ break;
+ case GL_UNPACK_SKIP_ROWS:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipRows = param;
+ break;
+ case GL_UNPACK_SKIP_PIXELS:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipPixels = param;
+ break;
+ case GL_UNPACK_SKIP_IMAGES:
+ if (param < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ state->storeUnpack.skipImages = param;
+ break;
+ case GL_UNPACK_ALIGNMENT:
+ switch (param) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ state->storeUnpack.alignment = param;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ break;
+ case GL_UNPACK_SWAP_BYTES:
+ state->storeUnpack.swapEndian = (param != 0);
+ break;
+ case GL_UNPACK_LSB_FIRST:
+ state->storeUnpack.lsbFirst = (param != 0);
+ break;
+
+ /* Group all of the pixel store modes that need to be sent to the
+ * server here. Care must be used to only send modes to the server that
+ * won't affect the size of the data sent to or received from the
+ * server. GL_PACK_INVERT_MESA is safe in this respect, but other,
+ * future modes may not be.
+ */
+ case GL_PACK_INVERT_MESA:
+ send_PixelStore(gc, X_GLsop_PixelStorei, pname, ¶m);
+ break;
+
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ break;
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "packrender.h"
+#include "indirect.h"
+#include "indirect_size.h"
+
+/*
+** This file contains routines that might need to be transported as
+** GLXRender or GLXRenderLarge commands, and these commands don't
+** use the pixel header. See renderpix.c for those routines.
+*/
+
+void
+__indirect_glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride,
+ GLint order, const GLdouble * pnts)
+{
+ __GLX_DECLARE_VARIABLES();
+ GLint k;
+
+ __GLX_LOAD_VARIABLES();
+ k = __glMap1d_size(target);
+ if (k == 0) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+ else if (stride < k || order <= 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ compsize = k * order * __GLX_SIZE_FLOAT64;
+ cmdlen = 28 + compsize;
+ if (!gc->currentDpy)
+ return;
+
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ /* Use GLXRender protocol to send small command */
+ __GLX_BEGIN_VARIABLE(X_GLrop_Map1d, cmdlen);
+ __GLX_PUT_DOUBLE(4, u1);
+ __GLX_PUT_DOUBLE(12, u2);
+ __GLX_PUT_LONG(20, target);
+ __GLX_PUT_LONG(24, order);
+ /*
+ ** NOTE: the doubles that follow are not aligned because of 3
+ ** longs preceeding
+ */
+ __glFillMap1d(k, order, stride, pnts, (pc + 28));
+ __GLX_END(cmdlen);
+ }
+ else {
+ /* Use GLXRenderLarge protocol to send command */
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map1d, cmdlen + 4);
+ __GLX_PUT_DOUBLE(8, u1);
+ __GLX_PUT_DOUBLE(16, u2);
+ __GLX_PUT_LONG(24, target);
+ __GLX_PUT_LONG(28, order);
+
+ /*
+ ** NOTE: the doubles that follow are not aligned because of 3
+ ** longs preceeding
+ */
+ if (stride != k) {
+ GLubyte *buf;
+
+ buf = (GLubyte *) Xmalloc(compsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+ __glFillMap1d(k, order, stride, pnts, buf);
+ __glXSendLargeCommand(gc, pc, 32, buf, compsize);
+ Xfree((char *) buf);
+ }
+ else {
+ /* Data is already packed. Just send it out */
+ __glXSendLargeCommand(gc, pc, 32, pnts, compsize);
+ }
+ }
+}
+
+void
+__indirect_glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride,
+ GLint order, const GLfloat * pnts)
+{
+ __GLX_DECLARE_VARIABLES();
+ GLint k;
+
+ __GLX_LOAD_VARIABLES();
+ k = __glMap1f_size(target);
+ if (k == 0) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+ else if (stride < k || order <= 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ compsize = k * order * __GLX_SIZE_FLOAT32;
+ cmdlen = 20 + compsize;
+ if (!gc->currentDpy)
+ return;
+
+ /*
+ ** The order that arguments are packed is different from the order
+ ** for glMap1d.
+ */
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ /* Use GLXRender protocol to send small command */
+ __GLX_BEGIN_VARIABLE(X_GLrop_Map1f, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_FLOAT(8, u1);
+ __GLX_PUT_FLOAT(12, u2);
+ __GLX_PUT_LONG(16, order);
+ __glFillMap1f(k, order, stride, pnts, (GLubyte *) (pc + 20));
+ __GLX_END(cmdlen);
+ }
+ else {
+ /* Use GLXRenderLarge protocol to send command */
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map1f, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_FLOAT(12, u1);
+ __GLX_PUT_FLOAT(16, u2);
+ __GLX_PUT_LONG(20, order);
+
+ if (stride != k) {
+ GLubyte *buf;
+
+ buf = (GLubyte *) Xmalloc(compsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+ __glFillMap1f(k, order, stride, pnts, buf);
+ __glXSendLargeCommand(gc, pc, 24, buf, compsize);
+ Xfree((char *) buf);
+ }
+ else {
+ /* Data is already packed. Just send it out */
+ __glXSendLargeCommand(gc, pc, 24, pnts, compsize);
+ }
+ }
+}
+
+void
+__indirect_glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustr,
+ GLint uord, GLdouble v1, GLdouble v2, GLint vstr,
+ GLint vord, const GLdouble * pnts)
+{
+ __GLX_DECLARE_VARIABLES();
+ GLint k;
+
+ __GLX_LOAD_VARIABLES();
+ k = __glMap2d_size(target);
+ if (k == 0) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+ else if (vstr < k || ustr < k || vord <= 0 || uord <= 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ compsize = k * uord * vord * __GLX_SIZE_FLOAT64;
+ cmdlen = 48 + compsize;
+ if (!gc->currentDpy)
+ return;
+
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ /* Use GLXRender protocol to send small command */
+ __GLX_BEGIN_VARIABLE(X_GLrop_Map2d, cmdlen);
+ __GLX_PUT_DOUBLE(4, u1);
+ __GLX_PUT_DOUBLE(12, u2);
+ __GLX_PUT_DOUBLE(20, v1);
+ __GLX_PUT_DOUBLE(28, v2);
+ __GLX_PUT_LONG(36, target);
+ __GLX_PUT_LONG(40, uord);
+ __GLX_PUT_LONG(44, vord);
+ /*
+ ** Pack into a u-major ordering.
+ ** NOTE: the doubles that follow are not aligned because of 5
+ ** longs preceeding
+ */
+ __glFillMap2d(k, uord, vord, ustr, vstr, pnts, (GLdouble *) (pc + 48));
+ __GLX_END(cmdlen);
+ }
+ else {
+ /* Use GLXRenderLarge protocol to send command */
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map2d, cmdlen + 4);
+ __GLX_PUT_DOUBLE(8, u1);
+ __GLX_PUT_DOUBLE(16, u2);
+ __GLX_PUT_DOUBLE(24, v1);
+ __GLX_PUT_DOUBLE(32, v2);
+ __GLX_PUT_LONG(40, target);
+ __GLX_PUT_LONG(44, uord);
+ __GLX_PUT_LONG(48, vord);
+
+ /*
+ ** NOTE: the doubles that follow are not aligned because of 5
+ ** longs preceeding
+ */
+ if ((vstr != k) || (ustr != k * vord)) {
+ GLdouble *buf;
+
+ buf = (GLdouble *) Xmalloc(compsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+ /*
+ ** Pack into a u-major ordering.
+ */
+ __glFillMap2d(k, uord, vord, ustr, vstr, pnts, buf);
+ __glXSendLargeCommand(gc, pc, 52, buf, compsize);
+ Xfree((char *) buf);
+ }
+ else {
+ /* Data is already packed. Just send it out */
+ __glXSendLargeCommand(gc, pc, 52, pnts, compsize);
+ }
+ }
+}
+
+void
+__indirect_glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustr,
+ GLint uord, GLfloat v1, GLfloat v2, GLint vstr, GLint vord,
+ const GLfloat * pnts)
+{
+ __GLX_DECLARE_VARIABLES();
+ GLint k;
+
+ __GLX_LOAD_VARIABLES();
+ k = __glMap2f_size(target);
+ if (k == 0) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+ else if (vstr < k || ustr < k || vord <= 0 || uord <= 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+ compsize = k * uord * vord * __GLX_SIZE_FLOAT32;
+ cmdlen = 32 + compsize;
+ if (!gc->currentDpy)
+ return;
+
+ /*
+ ** The order that arguments are packed is different from the order
+ ** for glMap2d.
+ */
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ /* Use GLXRender protocol to send small command */
+ __GLX_BEGIN_VARIABLE(X_GLrop_Map2f, cmdlen);
+ __GLX_PUT_LONG(4, target);
+ __GLX_PUT_FLOAT(8, u1);
+ __GLX_PUT_FLOAT(12, u2);
+ __GLX_PUT_LONG(16, uord);
+ __GLX_PUT_FLOAT(20, v1);
+ __GLX_PUT_FLOAT(24, v2);
+ __GLX_PUT_LONG(28, vord);
+ /*
+ ** Pack into a u-major ordering.
+ */
+ __glFillMap2f(k, uord, vord, ustr, vstr, pnts, (GLfloat *) (pc + 32));
+ __GLX_END(cmdlen);
+ }
+ else {
+ /* Use GLXRenderLarge protocol to send command */
+ __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map2f, cmdlen + 4);
+ __GLX_PUT_LONG(8, target);
+ __GLX_PUT_FLOAT(12, u1);
+ __GLX_PUT_FLOAT(16, u2);
+ __GLX_PUT_LONG(20, uord);
+ __GLX_PUT_FLOAT(24, v1);
+ __GLX_PUT_FLOAT(28, v2);
+ __GLX_PUT_LONG(32, vord);
+
+ if ((vstr != k) || (ustr != k * vord)) {
+ GLfloat *buf;
+
+ buf = (GLfloat *) Xmalloc(compsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+ /*
+ ** Pack into a u-major ordering.
+ */
+ __glFillMap2f(k, uord, vord, ustr, vstr, pnts, buf);
+ __glXSendLargeCommand(gc, pc, 36, buf, compsize);
+ Xfree((char *) buf);
+ }
+ else {
+ /* Data is already packed. Just send it out */
+ __glXSendLargeCommand(gc, pc, 36, pnts, compsize);
+ }
+ }
+}
+
+void
+__indirect_glEnable(GLenum cap)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (!gc->currentDpy)
+ return;
+
+ switch (cap) {
+ case GL_COLOR_ARRAY:
+ case GL_EDGE_FLAG_ARRAY:
+ case GL_INDEX_ARRAY:
+ case GL_NORMAL_ARRAY:
+ case GL_TEXTURE_COORD_ARRAY:
+ case GL_VERTEX_ARRAY:
+ case GL_SECONDARY_COLOR_ARRAY:
+ case GL_FOG_COORD_ARRAY:
+ __indirect_glEnableClientState(cap);
+ return;
+ default:
+ break;
+ }
+
+ __GLX_BEGIN(X_GLrop_Enable, 8);
+ __GLX_PUT_LONG(4, cap);
+ __GLX_END(8);
+}
+
+void
+__indirect_glDisable(GLenum cap)
+{
+ __GLX_DECLARE_VARIABLES();
+
+ __GLX_LOAD_VARIABLES();
+ if (!gc->currentDpy)
+ return;
+
+ switch (cap) {
+ case GL_COLOR_ARRAY:
+ case GL_EDGE_FLAG_ARRAY:
+ case GL_INDEX_ARRAY:
+ case GL_NORMAL_ARRAY:
+ case GL_TEXTURE_COORD_ARRAY:
+ case GL_VERTEX_ARRAY:
+ case GL_SECONDARY_COLOR_ARRAY:
+ case GL_FOG_COORD_ARRAY:
+ __indirect_glDisableClientState(cap);
+ return;
+ default:
+ break;
+ }
+
+ __GLX_BEGIN(X_GLrop_Disable, 8);
+ __GLX_PUT_LONG(4, cap);
+ __GLX_END(8);
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+/*
+ * (C) Copyright IBM Corporation 2005
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * IBM,
+ * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#include "packrender.h"
+#include "indirect.h"
+
+/**
+ * Send a large image to the server. If necessary, a buffer is allocated
+ * to hold the unpacked data that is copied from the clients memory.
+ *
+ * \param gc Current GLX context
+ * \param compsize Size, in bytes, of the image portion
+ * \param dim Number of dimensions of the image
+ * \param width Width of the image
+ * \param height Height of the image, must be 1 for 1D images
+ * \param depth Depth of the image, must be 1 for 1D or 2D images
+ * \param format Format of the image
+ * \param type Data type of the image
+ * \param src Pointer to the image data
+ * \param pc Pointer to end of the command header
+ * \param modes Pointer to the pixel unpack data
+ *
+ * \todo
+ * Modify this function so that \c NULL images are sent using
+ * \c __glXSendLargeChunk instead of __glXSendLargeCommand. Doing this
+ * will eliminate the need to allocate a buffer for that case.
+ *
+ * \bugs
+ * The \c fastImageUnpack path, which is thankfully never used, is completely
+ * broken.
+ */
+void
+__glXSendLargeImage(__GLXcontext * gc, GLint compsize, GLint dim,
+ GLint width, GLint height, GLint depth,
+ GLenum format, GLenum type, const GLvoid * src,
+ GLubyte * pc, GLubyte * modes)
+{
+ if (!gc->fastImageUnpack || (src == NULL)) {
+ /* Allocate a temporary holding buffer */
+ GLubyte *buf = (GLubyte *) Xmalloc(compsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+
+ /* Apply pixel store unpack modes to copy data into buf */
+ if (src != NULL) {
+ (*gc->fillImage) (gc, dim, width, height, depth, format, type,
+ src, buf, modes);
+ }
+ else {
+ if (dim < 3) {
+ (void) memcpy(modes, __glXDefaultPixelStore + 4, 20);
+ }
+ else {
+ (void) memcpy(modes, __glXDefaultPixelStore + 0, 36);
+ }
+ }
+
+ /* Send large command */
+ __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, buf, compsize);
+
+ /* Free buffer */
+ Xfree((char *) buf);
+ }
+ else {
+ /* Just send the data straight as is */
+ __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, pc, compsize);
+ }
+}
+
+/************************************************************************/
+
+/**
+ * Implement GLX protocol for \c glSeparableFilter2D.
+ *
+ * \bugs
+ * The \c fastImageUnpack path, which is thankfully never used, is completely
+ * broken.
+ */
+void
+__indirect_glSeparableFilter2D(GLenum target, GLenum internalformat,
+ GLsizei width, GLsizei height, GLenum format,
+ GLenum type, const GLvoid * row,
+ const GLvoid * column)
+{
+ __GLX_DECLARE_VARIABLES();
+ GLuint compsize2, hdrlen, totalhdrlen, image1len, image2len;
+
+ __GLX_LOAD_VARIABLES();
+ compsize = __glImageSize(width, 1, 1, format, type, 0);
+ compsize2 = __glImageSize(height, 1, 1, format, type, 0);
+ totalhdrlen = __GLX_PAD(__GLX_CONV_FILT_CMD_HDR_SIZE);
+ hdrlen = __GLX_PAD(__GLX_CONV_FILT_HDR_SIZE);
+ image1len = __GLX_PAD(compsize);
+ image2len = __GLX_PAD(compsize2);
+ cmdlen = totalhdrlen + image1len + image2len;
+ if (!gc->currentDpy)
+ return;
+
+ if (cmdlen <= gc->maxSmallRenderCommandSize) {
+ /* Use GLXRender protocol to send small command */
+ __GLX_BEGIN_VARIABLE_WITH_PIXEL(X_GLrop_SeparableFilter2D, cmdlen);
+ __GLX_PUT_LONG(0, target);
+ __GLX_PUT_LONG(4, internalformat);
+ __GLX_PUT_LONG(8, width);
+ __GLX_PUT_LONG(12, height);
+ __GLX_PUT_LONG(16, format);
+ __GLX_PUT_LONG(20, type);
+ pc += hdrlen;
+ if (compsize > 0) {
+ (*gc->fillImage) (gc, 1, width, 1, 1, format, type,
+ row, pc, pixelHeaderPC);
+ pc += image1len;
+ }
+ if (compsize2 > 0) {
+ (*gc->fillImage) (gc, 1, height, 1, 1, format, type,
+ column, pc, NULL);
+ pc += image2len;
+ }
+ if ((compsize == 0) && (compsize2 == 0)) {
+ /* Setup default store modes */
+ (void) memcpy(pixelHeaderPC, __glXDefaultPixelStore + 4, 20);
+ }
+ __GLX_END(0);
+ }
+ else {
+ const GLint bufsize = image1len + image2len;
+
+ /* Use GLXRenderLarge protocol to send command */
+ __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL(X_GLrop_SeparableFilter2D,
+ cmdlen + 4);
+ __GLX_PUT_LONG(0, target);
+ __GLX_PUT_LONG(4, internalformat);
+ __GLX_PUT_LONG(8, width);
+ __GLX_PUT_LONG(12, height);
+ __GLX_PUT_LONG(16, format);
+ __GLX_PUT_LONG(20, type);
+ pc += hdrlen;
+
+ if (!gc->fastImageUnpack) {
+ /* Allocate a temporary holding buffer */
+ GLubyte *buf = (GLubyte *) Xmalloc(bufsize);
+ if (!buf) {
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ return;
+ }
+ (*gc->fillImage) (gc, 1, width, 1, 1, format, type, row, buf,
+ pixelHeaderPC);
+
+ (*gc->fillImage) (gc, 1, height, 1, 1, format, type, column,
+ buf + image1len, pixelHeaderPC);
+
+ /* Send large command */
+ __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), buf,
+ bufsize);
+ /* Free buffer */
+ Xfree((char *) buf);
+ }
+ else {
+ /* Just send the data straight as is */
+ __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), pc,
+ bufsize);
+ }
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include <stdio.h>
+#include <assert.h>
+#include "glxclient.h"
+#include "packsingle.h"
+#include "glxextensions.h"
+#include "indirect.h"
+#include "indirect_vertex_array.h"
+#include "glapitable.h"
+#include "glapidispatch.h"
+#include "glapi.h"
+#ifdef USE_XCB
+#include <xcb/xcb.h>
+#include <xcb/glx.h>
+#include <X11/Xlib-xcb.h>
+#endif /* USE_XCB */
+
+
+/* Used for GL_ARB_transpose_matrix */
+static void
+TransposeMatrixf(GLfloat m[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < i; j++) {
+ GLfloat tmp = m[i * 4 + j];
+ m[i * 4 + j] = m[j * 4 + i];
+ m[j * 4 + i] = tmp;
+ }
+ }
+}
+
+/* Used for GL_ARB_transpose_matrix */
+static void
+TransposeMatrixb(GLboolean m[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < i; j++) {
+ GLboolean tmp = m[i * 4 + j];
+ m[i * 4 + j] = m[j * 4 + i];
+ m[j * 4 + i] = tmp;
+ }
+ }
+}
+
+/* Used for GL_ARB_transpose_matrix */
+static void
+TransposeMatrixd(GLdouble m[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < i; j++) {
+ GLdouble tmp = m[i * 4 + j];
+ m[i * 4 + j] = m[j * 4 + i];
+ m[j * 4 + i] = tmp;
+ }
+ }
+}
+
+/* Used for GL_ARB_transpose_matrix */
+static void
+TransposeMatrixi(GLint m[16])
+{
+ int i, j;
+ for (i = 0; i < 4; i++) {
+ for (j = 0; j < i; j++) {
+ GLint tmp = m[i * 4 + j];
+ m[i * 4 + j] = m[j * 4 + i];
+ m[j * 4 + i] = tmp;
+ }
+ }
+}
+
+
+/**
+ * Remap a transpose-matrix enum to a non-transpose-matrix enum. Enums
+ * that are not transpose-matrix enums are unaffected.
+ */
+static GLenum
+RemapTransposeEnum(GLenum e)
+{
+ switch (e) {
+ case GL_TRANSPOSE_MODELVIEW_MATRIX:
+ case GL_TRANSPOSE_PROJECTION_MATRIX:
+ case GL_TRANSPOSE_TEXTURE_MATRIX:
+ return e - (GL_TRANSPOSE_MODELVIEW_MATRIX - GL_MODELVIEW_MATRIX);
+ case GL_TRANSPOSE_COLOR_MATRIX:
+ return GL_COLOR_MATRIX;
+ default:
+ return e;
+ };
+}
+
+
+GLenum
+__indirect_glGetError(void)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ GLuint retval = GL_NO_ERROR;
+ xGLXGetErrorReply reply;
+
+ if (gc->error) {
+ /* Use internal error first */
+ retval = gc->error;
+ gc->error = GL_NO_ERROR;
+ return retval;
+ }
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetError, 0);
+ __GLX_SINGLE_READ_XREPLY();
+ retval = reply.error;
+ __GLX_SINGLE_END();
+
+ return retval;
+}
+
+
+/**
+ * Get the selected attribute from the client state.
+ *
+ * \returns
+ * On success \c GL_TRUE is returned. Otherwise, \c GL_FALSE is returned.
+ */
+static GLboolean
+get_client_data(__GLXcontext * gc, GLenum cap, GLintptr * data)
+{
+ GLboolean retval = GL_TRUE;
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ const GLint tex_unit = __glXGetActiveTextureUnit(state);
+
+
+ switch (cap) {
+ case GL_VERTEX_ARRAY:
+ case GL_NORMAL_ARRAY:
+ case GL_COLOR_ARRAY:
+ case GL_INDEX_ARRAY:
+ case GL_EDGE_FLAG_ARRAY:
+ case GL_SECONDARY_COLOR_ARRAY:
+ case GL_FOG_COORD_ARRAY:
+ retval = __glXGetArrayEnable(state, cap, 0, data);
+ break;
+
+ case GL_VERTEX_ARRAY_SIZE:
+ retval = __glXGetArraySize(state, GL_VERTEX_ARRAY, 0, data);
+ break;
+ case GL_COLOR_ARRAY_SIZE:
+ retval = __glXGetArraySize(state, GL_COLOR_ARRAY, 0, data);
+ break;
+ case GL_SECONDARY_COLOR_ARRAY_SIZE:
+ retval = __glXGetArraySize(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
+ break;
+
+ case GL_VERTEX_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_VERTEX_ARRAY, 0, data);
+ break;
+ case GL_NORMAL_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_NORMAL_ARRAY, 0, data);
+ break;
+ case GL_INDEX_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_INDEX_ARRAY, 0, data);
+ break;
+ case GL_COLOR_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_COLOR_ARRAY, 0, data);
+ break;
+ case GL_SECONDARY_COLOR_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
+ break;
+ case GL_FOG_COORD_ARRAY_TYPE:
+ retval = __glXGetArrayType(state, GL_FOG_COORD_ARRAY, 0, data);
+ break;
+
+ case GL_VERTEX_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_VERTEX_ARRAY, 0, data);
+ break;
+ case GL_NORMAL_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_NORMAL_ARRAY, 0, data);
+ break;
+ case GL_INDEX_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_INDEX_ARRAY, 0, data);
+ break;
+ case GL_EDGE_FLAG_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_EDGE_FLAG_ARRAY, 0, data);
+ break;
+ case GL_COLOR_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_COLOR_ARRAY, 0, data);
+ break;
+ case GL_SECONDARY_COLOR_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
+ break;
+ case GL_FOG_COORD_ARRAY_STRIDE:
+ retval = __glXGetArrayStride(state, GL_FOG_COORD_ARRAY, 0, data);
+ break;
+
+ case GL_TEXTURE_COORD_ARRAY:
+ retval =
+ __glXGetArrayEnable(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
+ break;
+ case GL_TEXTURE_COORD_ARRAY_SIZE:
+ retval =
+ __glXGetArraySize(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
+ break;
+ case GL_TEXTURE_COORD_ARRAY_TYPE:
+ retval =
+ __glXGetArrayType(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
+ break;
+ case GL_TEXTURE_COORD_ARRAY_STRIDE:
+ retval =
+ __glXGetArrayStride(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
+ break;
+
+ case GL_MAX_ELEMENTS_VERTICES:
+ case GL_MAX_ELEMENTS_INDICES:
+ retval = GL_TRUE;
+ *data = ~0UL;
+ break;
+
+
+ case GL_PACK_ROW_LENGTH:
+ *data = (GLintptr) state->storePack.rowLength;
+ break;
+ case GL_PACK_IMAGE_HEIGHT:
+ *data = (GLintptr) state->storePack.imageHeight;
+ break;
+ case GL_PACK_SKIP_ROWS:
+ *data = (GLintptr) state->storePack.skipRows;
+ break;
+ case GL_PACK_SKIP_PIXELS:
+ *data = (GLintptr) state->storePack.skipPixels;
+ break;
+ case GL_PACK_SKIP_IMAGES:
+ *data = (GLintptr) state->storePack.skipImages;
+ break;
+ case GL_PACK_ALIGNMENT:
+ *data = (GLintptr) state->storePack.alignment;
+ break;
+ case GL_PACK_SWAP_BYTES:
+ *data = (GLintptr) state->storePack.swapEndian;
+ break;
+ case GL_PACK_LSB_FIRST:
+ *data = (GLintptr) state->storePack.lsbFirst;
+ break;
+ case GL_UNPACK_ROW_LENGTH:
+ *data = (GLintptr) state->storeUnpack.rowLength;
+ break;
+ case GL_UNPACK_IMAGE_HEIGHT:
+ *data = (GLintptr) state->storeUnpack.imageHeight;
+ break;
+ case GL_UNPACK_SKIP_ROWS:
+ *data = (GLintptr) state->storeUnpack.skipRows;
+ break;
+ case GL_UNPACK_SKIP_PIXELS:
+ *data = (GLintptr) state->storeUnpack.skipPixels;
+ break;
+ case GL_UNPACK_SKIP_IMAGES:
+ *data = (GLintptr) state->storeUnpack.skipImages;
+ break;
+ case GL_UNPACK_ALIGNMENT:
+ *data = (GLintptr) state->storeUnpack.alignment;
+ break;
+ case GL_UNPACK_SWAP_BYTES:
+ *data = (GLintptr) state->storeUnpack.swapEndian;
+ break;
+ case GL_UNPACK_LSB_FIRST:
+ *data = (GLintptr) state->storeUnpack.lsbFirst;
+ break;
+ case GL_CLIENT_ATTRIB_STACK_DEPTH:
+ *data = (GLintptr) (gc->attributes.stackPointer - gc->attributes.stack);
+ break;
+ case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
+ *data = (GLintptr) __GL_CLIENT_ATTRIB_STACK_DEPTH;
+ break;
+ case GL_CLIENT_ACTIVE_TEXTURE:
+ *data = (GLintptr) (tex_unit + GL_TEXTURE0);
+ break;
+
+ default:
+ retval = GL_FALSE;
+ break;
+ }
+
+
+ return retval;
+}
+
+
+void
+__indirect_glGetBooleanv(GLenum val, GLboolean * b)
+{
+ const GLenum origVal = val;
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXSingleReply reply;
+
+ val = RemapTransposeEnum(val);
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetBooleanv, 4);
+ __GLX_SINGLE_PUT_LONG(0, val);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_SIZE(compsize);
+
+ if (compsize == 0) {
+ /*
+ ** Error occured; don't modify user's buffer.
+ */
+ }
+ else {
+ GLintptr data;
+
+ /*
+ ** We still needed to send the request to the server in order to
+ ** find out whether it was legal to make a query (it's illegal,
+ ** for example, to call a query between glBegin() and glEnd()).
+ */
+
+ if (get_client_data(gc, val, &data)) {
+ *b = (GLboolean) data;
+ }
+ else {
+ /*
+ ** Not a local value, so use what we got from the server.
+ */
+ if (compsize == 1) {
+ __GLX_SINGLE_GET_CHAR(b);
+ }
+ else {
+ __GLX_SINGLE_GET_CHAR_ARRAY(b, compsize);
+ if (val != origVal) {
+ /* matrix transpose */
+ TransposeMatrixb(b);
+ }
+ }
+ }
+ }
+ __GLX_SINGLE_END();
+}
+
+void
+__indirect_glGetDoublev(GLenum val, GLdouble * d)
+{
+ const GLenum origVal = val;
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXSingleReply reply;
+
+ val = RemapTransposeEnum(val);
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetDoublev, 4);
+ __GLX_SINGLE_PUT_LONG(0, val);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_SIZE(compsize);
+
+ if (compsize == 0) {
+ /*
+ ** Error occured; don't modify user's buffer.
+ */
+ }
+ else {
+ GLintptr data;
+
+ /*
+ ** We still needed to send the request to the server in order to
+ ** find out whether it was legal to make a query (it's illegal,
+ ** for example, to call a query between glBegin() and glEnd()).
+ */
+
+ if (get_client_data(gc, val, &data)) {
+ *d = (GLdouble) data;
+ }
+ else {
+ /*
+ ** Not a local value, so use what we got from the server.
+ */
+ if (compsize == 1) {
+ __GLX_SINGLE_GET_DOUBLE(d);
+ }
+ else {
+ __GLX_SINGLE_GET_DOUBLE_ARRAY(d, compsize);
+ if (val != origVal) {
+ /* matrix transpose */
+ TransposeMatrixd(d);
+ }
+ }
+ }
+ }
+ __GLX_SINGLE_END();
+}
+
+void
+__indirect_glGetFloatv(GLenum val, GLfloat * f)
+{
+ const GLenum origVal = val;
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXSingleReply reply;
+
+ val = RemapTransposeEnum(val);
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetFloatv, 4);
+ __GLX_SINGLE_PUT_LONG(0, val);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_SIZE(compsize);
+
+ if (compsize == 0) {
+ /*
+ ** Error occured; don't modify user's buffer.
+ */
+ }
+ else {
+ GLintptr data;
+
+ /*
+ ** We still needed to send the request to the server in order to
+ ** find out whether it was legal to make a query (it's illegal,
+ ** for example, to call a query between glBegin() and glEnd()).
+ */
+
+ if (get_client_data(gc, val, &data)) {
+ *f = (GLfloat) data;
+ }
+ else {
+ /*
+ ** Not a local value, so use what we got from the server.
+ */
+ if (compsize == 1) {
+ __GLX_SINGLE_GET_FLOAT(f);
+ }
+ else {
+ __GLX_SINGLE_GET_FLOAT_ARRAY(f, compsize);
+ if (val != origVal) {
+ /* matrix transpose */
+ TransposeMatrixf(f);
+ }
+ }
+ }
+ }
+ __GLX_SINGLE_END();
+}
+
+void
+__indirect_glGetIntegerv(GLenum val, GLint * i)
+{
+ const GLenum origVal = val;
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXSingleReply reply;
+
+ val = RemapTransposeEnum(val);
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_GetIntegerv, 4);
+ __GLX_SINGLE_PUT_LONG(0, val);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_SIZE(compsize);
+
+ if (compsize == 0) {
+ /*
+ ** Error occured; don't modify user's buffer.
+ */
+ }
+ else {
+ GLintptr data;
+
+ /*
+ ** We still needed to send the request to the server in order to
+ ** find out whether it was legal to make a query (it's illegal,
+ ** for example, to call a query between glBegin() and glEnd()).
+ */
+
+ if (get_client_data(gc, val, &data)) {
+ *i = (GLint) data;
+ }
+ else {
+ /*
+ ** Not a local value, so use what we got from the server.
+ */
+ if (compsize == 1) {
+ __GLX_SINGLE_GET_LONG(i);
+ }
+ else {
+ __GLX_SINGLE_GET_LONG_ARRAY(i, compsize);
+ if (val != origVal) {
+ /* matrix transpose */
+ TransposeMatrixi(i);
+ }
+ }
+ }
+ }
+ __GLX_SINGLE_END();
+}
+
+/*
+** Send all pending commands to server.
+*/
+void
+__indirect_glFlush(void)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+
+ if (!dpy)
+ return;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_Flush, 0);
+ __GLX_SINGLE_END();
+
+ /* And finally flush the X protocol data */
+ XFlush(dpy);
+}
+
+void
+__indirect_glFeedbackBuffer(GLsizei size, GLenum type, GLfloat * buffer)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+
+ if (!dpy)
+ return;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_FeedbackBuffer, 8);
+ __GLX_SINGLE_PUT_LONG(0, size);
+ __GLX_SINGLE_PUT_LONG(4, type);
+ __GLX_SINGLE_END();
+
+ gc->feedbackBuf = buffer;
+}
+
+void
+__indirect_glSelectBuffer(GLsizei numnames, GLuint * buffer)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+
+ if (!dpy)
+ return;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_SelectBuffer, 4);
+ __GLX_SINGLE_PUT_LONG(0, numnames);
+ __GLX_SINGLE_END();
+
+ gc->selectBuf = buffer;
+}
+
+GLint
+__indirect_glRenderMode(GLenum mode)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ GLint retval = 0;
+ xGLXRenderModeReply reply;
+
+ if (!dpy)
+ return -1;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_RenderMode, 4);
+ __GLX_SINGLE_PUT_LONG(0, mode);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_RETVAL(retval, GLint);
+
+ if (reply.newMode != mode) {
+ /*
+ ** Switch to new mode did not take effect, therefore an error
+ ** occured. When an error happens the server won't send us any
+ ** other data.
+ */
+ }
+ else {
+ /* Read the feedback or selection data */
+ if (gc->renderMode == GL_FEEDBACK) {
+ __GLX_SINGLE_GET_SIZE(compsize);
+ __GLX_SINGLE_GET_FLOAT_ARRAY(gc->feedbackBuf, compsize);
+ }
+ else if (gc->renderMode == GL_SELECT) {
+ __GLX_SINGLE_GET_SIZE(compsize);
+ __GLX_SINGLE_GET_LONG_ARRAY(gc->selectBuf, compsize);
+ }
+ gc->renderMode = mode;
+ }
+ __GLX_SINGLE_END();
+
+ return retval;
+}
+
+void
+__indirect_glFinish(void)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ xGLXSingleReply reply;
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_Finish, 0);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_END();
+}
+
+
+/**
+ * Extract the major and minor version numbers from a version string.
+ */
+static void
+version_from_string(const char *ver, int *major_version, int *minor_version)
+{
+ const char *end;
+ long major;
+ long minor;
+
+ major = strtol(ver, (char **) &end, 10);
+ minor = strtol(end + 1, NULL, 10);
+ *major_version = major;
+ *minor_version = minor;
+}
+
+
+const GLubyte *
+__indirect_glGetString(GLenum name)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ Display *dpy = gc->currentDpy;
+ GLubyte *s = NULL;
+
+ if (!dpy)
+ return 0;
+
+ /*
+ ** Return the cached copy if the string has already been fetched
+ */
+ switch (name) {
+ case GL_VENDOR:
+ if (gc->vendor)
+ return gc->vendor;
+ break;
+ case GL_RENDERER:
+ if (gc->renderer)
+ return gc->renderer;
+ break;
+ case GL_VERSION:
+ if (gc->version)
+ return gc->version;
+ break;
+ case GL_EXTENSIONS:
+ if (gc->extensions)
+ return gc->extensions;
+ break;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return 0;
+ }
+
+ /*
+ ** Get requested string from server
+ */
+
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ s = (GLubyte *) __glXGetString(dpy, gc->majorOpcode, gc->currentContextTag,
+ name);
+ if (!s) {
+ /* Throw data on the floor */
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ }
+ else {
+ /*
+ ** Update local cache
+ */
+ switch (name) {
+ case GL_VENDOR:
+ gc->vendor = s;
+ break;
+
+ case GL_RENDERER:
+ gc->renderer = s;
+ break;
+
+ case GL_VERSION:{
+ int client_major;
+ int client_minor;
+
+ version_from_string((char *) s,
+ &gc->server_major, &gc->server_minor);
+ __glXGetGLVersion(&client_major, &client_minor);
+
+ if ((gc->server_major < client_major)
+ || ((gc->server_major == client_major)
+ && (gc->server_minor <= client_minor))) {
+ gc->version = s;
+ }
+ else {
+ /* Allow 7 bytes for the client-side GL version. This allows
+ * for upto version 999.999. I'm not holding my breath for
+ * that one! The extra 4 is for the ' ()\0' that will be
+ * added.
+ */
+ const size_t size = 7 + strlen((char *) s) + 4;
+
+ gc->version = Xmalloc(size);
+ if (gc->version == NULL) {
+ /* If we couldn't allocate memory for the new string,
+ * make a best-effort and just copy the client-side version
+ * to the string and use that. It probably doesn't
+ * matter what is done here. If there not memory available
+ * for a short string, the system is probably going to die
+ * soon anyway.
+ */
+ snprintf((char *) s, strlen((char *) s) + 1, "%u.%u",
+ client_major, client_minor);
+ gc->version = s;
+ }
+ else {
+ snprintf((char *) gc->version, size, "%u.%u (%s)",
+ client_major, client_minor, s);
+ Xfree(s);
+ s = gc->version;
+ }
+ }
+ break;
+ }
+
+ case GL_EXTENSIONS:{
+ int major = 1;
+ int minor = 0;
+
+ /* This code is currently disabled. I was reminded that some
+ * vendors intentionally exclude some extensions from their
+ * extension string that are part of the core version they
+ * advertise. In particular, on Nvidia drivers this means that
+ * the functionality is supported by the driver, but is not
+ * hardware accelerated. For example, a TNT will show core
+ * version 1.5, but most of the post-1.2 functionality is a
+ * software fallback.
+ *
+ * I don't want to break applications that rely on this odd
+ * behavior. At the same time, the code is written and tested,
+ * so I didn't want to throw it away. Therefore, the code is here
+ * but disabled. In the future, we may wish to and an environment
+ * variable to enable it.
+ */
+
+#if 0
+ /* Call glGetString just to make sure that gc->server_major and
+ * gc->server_minor are set. This version may be higher than we
+ * can completely support, but it may imply support for some
+ * extensions that we can support.
+ *
+ * For example, at the time of this writing, the client-side
+ * library only supports upto core GL version 1.2. However, cubic
+ * textures, multitexture, multisampling, and some other 1.3
+ * features are supported. If the server reports back version
+ * 1.3, but does not report all of those extensions, we will
+ * enable them.
+ */
+ (void *) glGetString(GL_VERSION);
+ major = gc->server_major, minor = gc->server_minor;
+#endif
+
+ __glXCalculateUsableGLExtensions(gc, (char *) s, major, minor);
+ XFree(s);
+ s = gc->extensions;
+ break;
+ }
+ }
+ }
+ return s;
+}
+
+GLboolean
+__indirect_glIsEnabled(GLenum cap)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ xGLXSingleReply reply;
+ GLboolean retval = 0;
+ GLintptr enable;
+
+ if (!dpy)
+ return 0;
+
+ switch (cap) {
+ case GL_VERTEX_ARRAY:
+ case GL_NORMAL_ARRAY:
+ case GL_COLOR_ARRAY:
+ case GL_INDEX_ARRAY:
+ case GL_EDGE_FLAG_ARRAY:
+ case GL_SECONDARY_COLOR_ARRAY:
+ case GL_FOG_COORD_ARRAY:
+ retval = __glXGetArrayEnable(state, cap, 0, &enable);
+ assert(retval);
+ return (GLboolean) enable;
+ break;
+ case GL_TEXTURE_COORD_ARRAY:
+ retval = __glXGetArrayEnable(state, GL_TEXTURE_COORD_ARRAY,
+ __glXGetActiveTextureUnit(state), &enable);
+ assert(retval);
+ return (GLboolean) enable;
+ break;
+ }
+
+ __GLX_SINGLE_LOAD_VARIABLES();
+ __GLX_SINGLE_BEGIN(X_GLsop_IsEnabled, 4);
+ __GLX_SINGLE_PUT_LONG(0, cap);
+ __GLX_SINGLE_READ_XREPLY();
+ __GLX_SINGLE_GET_RETVAL(retval, GLboolean);
+ __GLX_SINGLE_END();
+ return retval;
+}
+
+void
+__indirect_glGetPointerv(GLenum pname, void **params)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+ Display *dpy = gc->currentDpy;
+
+ if (!dpy)
+ return;
+
+ switch (pname) {
+ case GL_VERTEX_ARRAY_POINTER:
+ case GL_NORMAL_ARRAY_POINTER:
+ case GL_COLOR_ARRAY_POINTER:
+ case GL_INDEX_ARRAY_POINTER:
+ case GL_EDGE_FLAG_ARRAY_POINTER:
+ __glXGetArrayPointer(state, pname - GL_VERTEX_ARRAY_POINTER
+ + GL_VERTEX_ARRAY, 0, params);
+ return;
+ case GL_TEXTURE_COORD_ARRAY_POINTER:
+ __glXGetArrayPointer(state, GL_TEXTURE_COORD_ARRAY,
+ __glXGetActiveTextureUnit(state), params);
+ return;
+ case GL_SECONDARY_COLOR_ARRAY_POINTER:
+ case GL_FOG_COORD_ARRAY_POINTER:
+ __glXGetArrayPointer(state, pname - GL_FOG_COORD_ARRAY_POINTER
+ + GL_FOG_COORD_ARRAY, 0, params);
+ return;
+ case GL_FEEDBACK_BUFFER_POINTER:
+ *params = (void *) gc->feedbackBuf;
+ return;
+ case GL_SELECTION_BUFFER_POINTER:
+ *params = (void *) gc->selectBuf;
+ return;
+ default:
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+}
+
+
+
+/**
+ * This was previously auto-generated, but we need to special-case
+ * how we handle writing into the 'residences' buffer when n%4!=0.
+ */
+#define X_GLsop_AreTexturesResident 143
+GLboolean
+__indirect_glAreTexturesResident(GLsizei n, const GLuint * textures,
+ GLboolean * residences)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+#ifdef USE_XCB
+ xcb_connection_t *c = XGetXCBConnection(dpy);
+ (void) __glXFlushRenderBuffer(gc, gc->pc);
+ xcb_glx_are_textures_resident_reply_t *reply =
+ xcb_glx_are_textures_resident_reply(c,
+ xcb_glx_are_textures_resident
+ (c, gc->currentContextTag, n,
+ textures), NULL);
+ (void) memcpy(residences, xcb_glx_are_textures_resident_data(reply),
+ xcb_glx_are_textures_resident_data_length(reply) *
+ sizeof(GLboolean));
+ retval = reply->ret_val;
+ free(reply);
+#else
+ GLubyte const *pc =
+ __glXSetupSingleRequest(gc, X_GLsop_AreTexturesResident, cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
+ if (n & 3) {
+ /* n is not a multiple of four.
+ * When reply_is_always_array is TRUE, __glXReadReply() will
+ * put a multiple of four bytes into the dest buffer. If the
+ * caller's buffer is not a multiple of four in size, we'll write
+ * out of bounds. So use a temporary buffer that's a few bytes
+ * larger.
+ */
+ GLboolean *res4 = malloc((n + 3) & ~3);
+ retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE);
+ memcpy(residences, res4, n);
+ free(res4);
+ }
+ else {
+ retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE);
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+#endif /* USE_XCB */
+ }
+ return retval;
+}
+
+
+/**
+ * This was previously auto-generated, but we need to special-case
+ * how we handle writing into the 'residences' buffer when n%4!=0.
+ */
+#define X_GLvop_AreTexturesResidentEXT 11
+GLboolean
+glAreTexturesResidentEXT(GLsizei n, const GLuint * textures,
+ GLboolean * residences)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+ if (gc->isDirect) {
+ return CALL_AreTexturesResident(GET_DISPATCH(),
+ (n, textures, residences));
+ }
+ else {
+ __GLXcontext *const gc = __glXGetCurrentContext();
+ Display *const dpy = gc->currentDpy;
+ GLboolean retval = (GLboolean) 0;
+ const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
+ if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_AreTexturesResidentEXT,
+ cmdlen);
+ (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
+ if (n & 3) {
+ /* see comments in __indirect_glAreTexturesResident() */
+ GLboolean *res4 = malloc((n + 3) & ~3);
+ retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE);
+ memcpy(residences, res4, n);
+ free(res4);
+ }
+ else {
+ retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE);
+ }
+ UnlockDisplay(dpy);
+ SyncHandle();
+ }
+ return retval;
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "packsingle.h"
+#include "indirect.h"
+#include "glapitable.h"
+#include "glapidispatch.h"
+#include "glapi.h"
+#include "glthread.h"
+#include "glapioffsets.h"
+#include <GL/glxproto.h>
+
+void
+__indirect_glGetSeparableFilter(GLenum target, GLenum format, GLenum type,
+ GLvoid * row, GLvoid * column, GLvoid * span)
+{
+ __GLX_SINGLE_DECLARE_VARIABLES();
+ const __GLXattribute *state;
+ xGLXGetSeparableFilterReply reply;
+ GLubyte *rowBuf, *colBuf;
+
+ if (!dpy)
+ return;
+ __GLX_SINGLE_LOAD_VARIABLES();
+ state = gc->client_state_private;
+
+ /* Send request */
+ __GLX_SINGLE_BEGIN(X_GLsop_GetSeparableFilter, __GLX_PAD(13));
+ __GLX_SINGLE_PUT_LONG(0, target);
+ __GLX_SINGLE_PUT_LONG(4, format);
+ __GLX_SINGLE_PUT_LONG(8, type);
+ __GLX_SINGLE_PUT_CHAR(12, state->storePack.swapEndian);
+ __GLX_SINGLE_READ_XREPLY();
+ compsize = reply.length << 2;
+
+ if (compsize != 0) {
+ GLint width, height;
+ GLint widthsize, heightsize;
+
+ width = reply.width;
+ height = reply.height;
+
+ widthsize = __glImageSize(width, 1, 1, format, type, 0);
+ heightsize = __glImageSize(height, 1, 1, format, type, 0);
+
+ /* Allocate a holding buffer to transform the data from */
+ rowBuf = (GLubyte *) Xmalloc(widthsize);
+ if (!rowBuf) {
+ /* Throw data away */
+ _XEatData(dpy, compsize);
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return;
+ }
+ else {
+ __GLX_SINGLE_GET_CHAR_ARRAY(((char *) rowBuf), widthsize);
+ __glEmptyImage(gc, 1, width, 1, 1, format, type, rowBuf, row);
+ Xfree((char *) rowBuf);
+ }
+ colBuf = (GLubyte *) Xmalloc(heightsize);
+ if (!colBuf) {
+ /* Throw data away */
+ _XEatData(dpy, compsize - __GLX_PAD(widthsize));
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return;
+ }
+ else {
+ __GLX_SINGLE_GET_CHAR_ARRAY(((char *) colBuf), heightsize);
+ __glEmptyImage(gc, 1, height, 1, 1, format, type, colBuf, column);
+ Xfree((char *) colBuf);
+ }
+ }
+ else {
+ /*
+ ** don't modify user's buffer.
+ */
+ }
+ __GLX_SINGLE_END();
+
+}
+
+
+#define CONCAT(a,b) a ## b
+#define NAME(o) CONCAT(gl_dispatch_stub_, o)
+
+void NAME(_gloffset_GetSeparableFilter) (GLenum target, GLenum format,
+ GLenum type, GLvoid * row,
+ GLvoid * column, GLvoid * span)
+{
+ __GLXcontext *const gc = __glXGetCurrentContext();
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->driContext) {
+ CALL_GetSeparableFilter(GET_DISPATCH(),
+ (target, format, type, row, column, span));
+ return;
+ }
+ else
+#endif
+ {
+ Display *const dpy = gc->currentDpy;
+ const GLuint cmdlen = __GLX_PAD(13);
+
+ if (dpy != NULL) {
+ const __GLXattribute *const state = gc->client_state_private;
+ xGLXGetSeparableFilterReply reply;
+ GLubyte const *pc =
+ __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
+ X_GLvop_GetSeparableFilterEXT, cmdlen);
+ unsigned compsize;
+
+
+ (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
+ (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
+ (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
+ *(int8_t *) (pc + 12) = state->storePack.swapEndian;
+
+ (void) _XReply(dpy, (xReply *) & reply, 0, False);
+
+ compsize = reply.length << 2;
+
+ if (compsize != 0) {
+ const GLint width = reply.width;
+ const GLint height = reply.height;
+ const GLint widthsize =
+ __glImageSize(width, 1, 1, format, type, 0);
+ const GLint heightsize =
+ __glImageSize(height, 1, 1, format, type, 0);
+ GLubyte *const buf =
+ (GLubyte *) Xmalloc((widthsize > heightsize) ? widthsize :
+ heightsize);
+
+ if (buf == NULL) {
+ /* Throw data away */
+ _XEatData(dpy, compsize);
+ __glXSetError(gc, GL_OUT_OF_MEMORY);
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+ return;
+ }
+ else {
+ int extra;
+
+ extra = 4 - (widthsize & 3);
+ _XRead(dpy, (char *) buf, widthsize);
+ if (extra < 4) {
+ _XEatData(dpy, extra);
+ }
+
+ __glEmptyImage(gc, 1, width, 1, 1, format, type, buf, row);
+
+ extra = 4 - (heightsize & 3);
+ _XRead(dpy, (char *) buf, heightsize);
+ if (extra < 4) {
+ _XEatData(dpy, extra);
+ }
+
+ __glEmptyImage(gc, 1, height, 1, 1, format, type, buf, column);
+
+ Xfree((char *) buf);
+ }
+ }
+ }
+ }
+}
--- /dev/null
+/*
+ * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
+ * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice including the dates of first publication and
+ * either this permission notice or a reference to
+ * http://oss.sgi.com/projects/FreeB/
+ * shall be included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
+ * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Except as contained in this notice, the name of Silicon Graphics, Inc.
+ * shall not be used in advertising or otherwise to promote the sale, use or
+ * other dealings in this Software without prior written authorization from
+ * Silicon Graphics, Inc.
+ */
+
+#include "glxclient.h"
+#include "indirect.h"
+#include "indirect_vertex_array.h"
+
+
+/*****************************************************************************/
+
+/**
+ * \name Vertex array pointer bridge functions
+ *
+ * When EXT_vertex_array was moved into the core GL spec, the \c count
+ * parameter was lost. This libGL really only wants to implement the GL 1.1
+ * version, but we need to support applications that were written to the old
+ * interface. These bridge functions are part of the glue that makes this
+ * happen.
+ */
+/*@{*/
+void
+__indirect_glColorPointerEXT(GLint size, GLenum type, GLsizei stride,
+ GLsizei count, const GLvoid * pointer)
+{
+ (void) count;
+ __indirect_glColorPointer(size, type, stride, pointer);
+}
+
+void
+__indirect_glEdgeFlagPointerEXT(GLsizei stride,
+ GLsizei count, const GLboolean * pointer)
+{
+ (void) count;
+ __indirect_glEdgeFlagPointer(stride, pointer);
+}
+
+void
+__indirect_glIndexPointerEXT(GLenum type, GLsizei stride,
+ GLsizei count, const GLvoid * pointer)
+{
+ (void) count;
+ __indirect_glIndexPointer(type, stride, pointer);
+}
+
+void
+__indirect_glNormalPointerEXT(GLenum type, GLsizei stride, GLsizei count,
+ const GLvoid * pointer)
+{
+ (void) count;
+ __indirect_glNormalPointer(type, stride, pointer);
+}
+
+void
+__indirect_glTexCoordPointerEXT(GLint size, GLenum type, GLsizei stride,
+ GLsizei count, const GLvoid * pointer)
+{
+ (void) count;
+ __indirect_glTexCoordPointer(size, type, stride, pointer);
+}
+
+void
+__indirect_glVertexPointerEXT(GLint size, GLenum type, GLsizei stride,
+ GLsizei count, const GLvoid * pointer)
+{
+ (void) count;
+ __indirect_glVertexPointer(size, type, stride, pointer);
+}
+
+/*@}*/
+
+/*****************************************************************************/
+
+void
+__indirect_glInterleavedArrays(GLenum format, GLsizei stride,
+ const GLvoid * pointer)
+{
+ __GLXcontext *gc = __glXGetCurrentContext();
+ __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
+
+#define NONE {0, 0, 0}
+#define F(x) {GL_FLOAT, x, x * sizeof(GLfloat)}
+#define UB4 {GL_UNSIGNED_BYTE, 4, 4 * sizeof(GLubyte)}
+
+ /* Each row in this array describes the elements of a particular
+ * interleaved array mode. Each column describes, in the order in which
+ * they appear in the interleaved arrays, one of the four possible types
+ * of vertex data that can appear in an interleaved array.
+ */
+ struct
+ {
+ /**
+ * The enum describing the GL type, as would be passed to the
+ * appropriate gl*Pointer function.
+ */
+ GLushort type;
+
+ /**
+ * Number of elements in the subarray, as would be passed (as the
+ * \c size parameter) to the appropriate gl*Pointer function.
+ */
+ GLubyte count;
+
+ /**
+ * True size of a single element in the subarray, as would be passed
+ * (as the \c stride parameter) to the appropriate gl*Pointer
+ * function.
+ */
+ GLubyte size;
+ }
+ static const modes[14][4] = {
+ /* texture color normal vertex */
+ {NONE, NONE, NONE, F(2)}, /* GL_V2F */
+ {NONE, NONE, NONE, F(3)}, /* GL_V3F */
+ {NONE, UB4, NONE, F(2)}, /* GL_C4UB_V2F */
+ {NONE, UB4, NONE, F(3)}, /* GL_C4UB_V3F */
+ {NONE, F(3), NONE, F(3)}, /* GL_C3F_V3F */
+ {NONE, NONE, F(3), F(3)}, /* GL_N3F_V3F */
+ {NONE, F(4), F(3), F(3)}, /* GL_C4F_N3F_V3F */
+ {F(2), NONE, NONE, F(3)}, /* GL_T2F_V3F */
+ {F(4), NONE, NONE, F(4)}, /* GL_T4F_V4F */
+ {F(2), UB4, NONE, F(3)}, /* GL_T2F_C4UB_V3F */
+ {F(2), F(3), NONE, F(3)}, /* GL_T2F_C3F_V3F */
+ {F(2), NONE, F(3), F(3)}, /* GL_T2F_N3F_V3F */
+ {F(2), F(4), F(3), F(3)}, /* GL_T2F_C4F_N3F_V3F */
+ {F(4), F(4), F(3), F(4)}, /* GL_T4F_C4F_N3F_V4F */
+ };
+#undef NONE
+#undef F
+#undef UB4
+
+ GLint trueStride, size;
+ int offsets[4];
+ unsigned i;
+ const int idx = format - GL_V2F;
+
+
+ /* All valid formats are on the range [GL_V2F, GL_V2F+0x0D]. Since idx
+ * is just the format biased by -GL_V2F, all valid idx values are on the
+ * range [0, 0x0D].
+ */
+ if ((idx < 0) || (idx > 0x0D)) {
+ __glXSetError(gc, GL_INVALID_ENUM);
+ return;
+ }
+
+ if (stride < 0) {
+ __glXSetError(gc, GL_INVALID_VALUE);
+ return;
+ }
+
+
+ /* If the 'count' for a subarray is non-zero, then the offset of its
+ * first element is at the currently accumulated 'size'.
+ */
+ size = 0;
+ for (i = 0; i < 4; i++) {
+ offsets[i] = (modes[idx][i].count != 0) ? size : -1;
+ size += modes[idx][i].size;
+ }
+
+ trueStride = (stride == 0) ? size : stride;
+
+ __glXArrayDisableAll(state);
+
+ if (offsets[0] >= 0) {
+ __indirect_glEnableClientState(GL_TEXTURE_COORD_ARRAY);
+ __indirect_glTexCoordPointer(modes[idx][0].count, GL_FLOAT,
+ trueStride, (const char *) pointer);
+ }
+ if (offsets[1] >= 0) {
+ __indirect_glEnableClientState(GL_COLOR_ARRAY);
+ __indirect_glColorPointer(modes[idx][1].count, modes[idx][1].type,
+ trueStride,
+ (const char *) pointer + offsets[1]);
+ }
+ if (offsets[2] >= 0) {
+ __indirect_glEnableClientState(GL_NORMAL_ARRAY);
+ __indirect_glNormalPointer(GL_FLOAT, trueStride,
+ (const char *) pointer + offsets[2]);
+ }
+ __indirect_glEnableClientState(GL_VERTEX_ARRAY);
+ __indirect_glVertexPointer(modes[idx][3].count, GL_FLOAT,
+ trueStride,
+ (const char *) pointer + offsets[3]);
+}
+++ /dev/null
-TOP = ../../..
-include $(TOP)/configs/current
-
-EXTRA_DEFINES = -DXF86VIDMODE -D_REENTRANT \
- -DDEFAULT_DRIVER_DIR=\"$(DRI_DRIVER_SEARCH_DIR)\"
-
-SOURCES = \
- glcontextmodes.c \
- clientattrib.c \
- compsize.c \
- eval.c \
- glxcmds.c \
- glxcurrent.c \
- glxext.c \
- glxextensions.c \
- indirect.c \
- indirect_init.c \
- indirect_size.c \
- indirect_window_pos.c \
- indirect_texture_compression.c \
- indirect_transpose_matrix.c \
- indirect_vertex_array.c \
- indirect_vertex_program.c \
- pixel.c \
- pixelstore.c \
- render2.c \
- renderpix.c \
- single2.c \
- singlepix.c \
- vertarr.c \
- xfont.c \
- glx_pbuffer.c \
- glx_query.c \
- drisw_glx.c \
- dri_common.c \
- dri_glx.c \
- XF86dri.c \
- glxhash.c \
- dri2_glx.c \
- dri2.c
-
-GLAPI_LIB = $(TOP)/src/mesa/libglapi.a
-
-OBJECTS = $(SOURCES:.c=.o)
-
-INCLUDES = -I. \
- -I$(TOP)/include \
- -I$(TOP)/include/GL/internal \
- -I$(TOP)/src/mesa \
- -I$(TOP)/src/mesa/glapi \
- $(LIBDRM_CFLAGS) \
- $(DRI2PROTO_CFLAGS) \
- $(X11_INCLUDES)
-
-
-##### RULES #####
-
-.c.o:
- $(CC) -c $(INCLUDES) $(CFLAGS) $(EXTRA_DEFINES) $< -o $@
-
-.S.o:
- $(CC) -c $(INCLUDES) $(CFLAGS) $(EXTRA_DEFINES) $< -o $@
-
-##### TARGETS #####
-
-default: depend $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME)
-
-# Make libGL
-$(TOP)/$(LIB_DIR)/$(GL_LIB_NAME): $(OBJECTS) $(GLAPI_LIB) Makefile
- $(MKLIB) -o $(GL_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \
- -major 1 -minor 2 $(MKLIB_OPTIONS) \
- -install $(TOP)/$(LIB_DIR) -id $(INSTALL_LIB_DIR)/lib$(GL_LIB).1.dylib \
- $(GL_LIB_DEPS) $(OBJECTS) $(GLAPI_LIB)
-
-$(GLAPI_LIB):
- @$(MAKE) -C $(TOP)/src/mesa libglapi.a
-
-depend: $(SOURCES) Makefile
- rm -f depend
- touch depend
- $(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) $(SOURCES)
-
-
-# Emacs tags
-tags:
- etags `find . -name \*.[ch]` `find $(TOP)/include`
-
-install: $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME)
- $(MAKE) -C $(TOP)/src/mesa install-libgl
-
-# Remove .o and backup files
-clean:
- -rm -f $(TOP)/$(LIB_DIR)/libGL.so*
- -rm -f *.o *~
- -rm -f depend depend.bak
-
--include depend
+++ /dev/null
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-Copyright 2000 VA Linux Systems, Inc.
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sub license, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-/*
- * Authors:
- * Kevin E. Martin <martin@valinux.com>
- * Jens Owen <jens@tungstengraphics.com>
- * Rickard E. (Rik) Faith <faith@valinux.com>
- *
- */
-
-/* THIS IS NOT AN X CONSORTIUM STANDARD */
-
-#ifdef GLX_DIRECT_RENDERING
-
-#define NEED_REPLIES
-#include <X11/Xlibint.h>
-#include <X11/extensions/Xext.h>
-#include <X11/extensions/extutil.h>
-#include "xf86dristr.h"
-
-
-#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
-# define PUBLIC __attribute__((visibility("default")))
-# define USED __attribute__((used))
-#else
-# define PUBLIC
-# define USED
-#endif
-
-
-
-static XExtensionInfo _xf86dri_info_data;
-static XExtensionInfo *xf86dri_info = &_xf86dri_info_data;
-static char xf86dri_extension_name[] = XF86DRINAME;
-
-#define XF86DRICheckExtension(dpy,i,val) \
- XextCheckExtension (dpy, i, xf86dri_extension_name, val)
-
-/*****************************************************************************
- * *
- * private utility routines *
- * *
- *****************************************************************************/
-
-static int close_display(Display * dpy, XExtCodes * extCodes);
-static /* const */ XExtensionHooks xf86dri_extension_hooks = {
- NULL, /* create_gc */
- NULL, /* copy_gc */
- NULL, /* flush_gc */
- NULL, /* free_gc */
- NULL, /* create_font */
- NULL, /* free_font */
- close_display, /* close_display */
- NULL, /* wire_to_event */
- NULL, /* event_to_wire */
- NULL, /* error */
- NULL, /* error_string */
-};
-
-static
-XEXT_GENERATE_FIND_DISPLAY(find_display, xf86dri_info,
- xf86dri_extension_name,
- &xf86dri_extension_hooks, 0, NULL)
-
-static
-XEXT_GENERATE_CLOSE_DISPLAY(close_display, xf86dri_info)
-
-
-/*****************************************************************************
- * *
- * public XFree86-DRI Extension routines *
- * *
- *****************************************************************************/
-#if 0
-#include <stdio.h>
-#define TRACE(msg) fprintf(stderr,"XF86DRI%s\n", msg);
-#else
-#define TRACE(msg)
-#endif
-
-Bool
-XF86DRIQueryExtension(Display * dpy, int *event_basep,
- int *error_basep)
-{
- XExtDisplayInfo *info = find_display(dpy);
-
- TRACE("QueryExtension...");
- if (XextHasExtension(info)) {
- *event_basep = info->codes->first_event;
- *error_basep = info->codes->first_error;
- TRACE("QueryExtension... return True");
- return True;
- }
- else {
- TRACE("QueryExtension... return False");
- return False;
- }
-}
-
-Bool
-XF86DRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
- int *patchVersion)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIQueryVersionReply rep;
- xXF86DRIQueryVersionReq *req;
-
- TRACE("QueryVersion...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIQueryVersion, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIQueryVersion;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("QueryVersion... return False");
- return False;
- }
- *majorVersion = rep.majorVersion;
- *minorVersion = rep.minorVersion;
- *patchVersion = rep.patchVersion;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("QueryVersion... return True");
- return True;
-}
-
-Bool
-XF86DRIQueryDirectRenderingCapable(Display * dpy, int screen,
- Bool * isCapable)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIQueryDirectRenderingCapableReply rep;
- xXF86DRIQueryDirectRenderingCapableReq *req;
-
- TRACE("QueryDirectRenderingCapable...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIQueryDirectRenderingCapable, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIQueryDirectRenderingCapable;
- req->screen = screen;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("QueryDirectRenderingCapable... return False");
- return False;
- }
- *isCapable = rep.isCapable;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("QueryDirectRenderingCapable... return True");
- return True;
-}
-
-Bool
-XF86DRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
- char **busIdString)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIOpenConnectionReply rep;
- xXF86DRIOpenConnectionReq *req;
-
- TRACE("OpenConnection...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIOpenConnection, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIOpenConnection;
- req->screen = screen;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("OpenConnection... return False");
- return False;
- }
-
- *hSAREA = rep.hSAREALow;
- if (sizeof(drm_handle_t) == 8) {
- int shift = 32; /* var to prevent warning on next line */
- *hSAREA |= ((drm_handle_t) rep.hSAREAHigh) << shift;
- }
-
- if (rep.length) {
- if (!(*busIdString = (char *) Xcalloc(rep.busIdStringLength + 1, 1))) {
- _XEatData(dpy, ((rep.busIdStringLength + 3) & ~3));
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("OpenConnection... return False");
- return False;
- }
- _XReadPad(dpy, *busIdString, rep.busIdStringLength);
- }
- else {
- *busIdString = NULL;
- }
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("OpenConnection... return True");
- return True;
-}
-
-Bool
-XF86DRIAuthConnection(Display * dpy, int screen, drm_magic_t magic)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIAuthConnectionReq *req;
- xXF86DRIAuthConnectionReply rep;
-
- TRACE("AuthConnection...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIAuthConnection, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIAuthConnection;
- req->screen = screen;
- req->magic = magic;
- rep.authenticated = 0;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse) || !rep.authenticated) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("AuthConnection... return False");
- return False;
- }
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("AuthConnection... return True");
- return True;
-}
-
-Bool
-XF86DRICloseConnection(Display * dpy, int screen)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRICloseConnectionReq *req;
-
- TRACE("CloseConnection...");
-
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRICloseConnection, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRICloseConnection;
- req->screen = screen;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("CloseConnection... return True");
- return True;
-}
-
-Bool
-XF86DRIGetClientDriverName(Display * dpy, int screen,
- int *ddxDriverMajorVersion,
- int *ddxDriverMinorVersion,
- int *ddxDriverPatchVersion,
- char **clientDriverName)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIGetClientDriverNameReply rep;
- xXF86DRIGetClientDriverNameReq *req;
-
- TRACE("GetClientDriverName...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIGetClientDriverName, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIGetClientDriverName;
- req->screen = screen;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetClientDriverName... return False");
- return False;
- }
-
- *ddxDriverMajorVersion = rep.ddxDriverMajorVersion;
- *ddxDriverMinorVersion = rep.ddxDriverMinorVersion;
- *ddxDriverPatchVersion = rep.ddxDriverPatchVersion;
-
- if (rep.length) {
- if (!
- (*clientDriverName =
- (char *) Xcalloc(rep.clientDriverNameLength + 1, 1))) {
- _XEatData(dpy, ((rep.clientDriverNameLength + 3) & ~3));
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetClientDriverName... return False");
- return False;
- }
- _XReadPad(dpy, *clientDriverName, rep.clientDriverNameLength);
- }
- else {
- *clientDriverName = NULL;
- }
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetClientDriverName... return True");
- return True;
-}
-
-Bool
-XF86DRICreateContextWithConfig(Display * dpy, int screen, int configID,
- XID * context, drm_context_t * hHWContext)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRICreateContextReply rep;
- xXF86DRICreateContextReq *req;
-
- TRACE("CreateContext...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRICreateContext, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRICreateContext;
- req->visual = configID;
- req->screen = screen;
- *context = XAllocID(dpy);
- req->context = *context;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("CreateContext... return False");
- return False;
- }
- *hHWContext = rep.hHWContext;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("CreateContext... return True");
- return True;
-}
-
-Bool
-XF86DRICreateContext(Display * dpy, int screen, Visual * visual,
- XID * context, drm_context_t * hHWContext)
-{
- return XF86DRICreateContextWithConfig(dpy, screen, visual->visualid,
- context, hHWContext);
-}
-
-Bool
-XF86DRIDestroyContext(Display * dpy, int screen, XID context)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIDestroyContextReq *req;
-
- TRACE("DestroyContext...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIDestroyContext, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIDestroyContext;
- req->screen = screen;
- req->context = context;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("DestroyContext... return True");
- return True;
-}
-
-Bool
-XF86DRICreateDrawable(Display * dpy, int screen,
- XID drawable, drm_drawable_t * hHWDrawable)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRICreateDrawableReply rep;
- xXF86DRICreateDrawableReq *req;
-
- TRACE("CreateDrawable...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRICreateDrawable, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRICreateDrawable;
- req->screen = screen;
- req->drawable = drawable;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("CreateDrawable... return False");
- return False;
- }
- *hHWDrawable = rep.hHWDrawable;
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("CreateDrawable... return True");
- return True;
-}
-
-static int
-noopErrorHandler(Display * dpy, XErrorEvent * xerr)
-{
- return 0;
-}
-
-Bool
-XF86DRIDestroyDrawable(Display * dpy, int screen, XID drawable)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIDestroyDrawableReq *req;
- int (*oldXErrorHandler) (Display *, XErrorEvent *);
-
- TRACE("DestroyDrawable...");
- XF86DRICheckExtension(dpy, info, False);
-
- /* This is called from the DRI driver, which used call it like this
- *
- * if (windowExists(drawable))
- * destroyDrawable(drawable);
- *
- * which is a textbook race condition - the window may disappear
- * from the server between checking for its existance and
- * destroying it. Instead we change the semantics of
- * __DRIinterfaceMethodsRec::destroyDrawable() to succeed even if
- * the windows is gone, by wrapping the destroy call in an error
- * handler. */
-
- XSync(dpy, False);
- oldXErrorHandler = XSetErrorHandler(noopErrorHandler);
-
- LockDisplay(dpy);
- GetReq(XF86DRIDestroyDrawable, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIDestroyDrawable;
- req->screen = screen;
- req->drawable = drawable;
- UnlockDisplay(dpy);
- SyncHandle();
-
- XSetErrorHandler(oldXErrorHandler);
-
- TRACE("DestroyDrawable... return True");
- return True;
-}
-
-Bool
-XF86DRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
- unsigned int *index, unsigned int *stamp,
- int *X, int *Y, int *W, int *H,
- int *numClipRects, drm_clip_rect_t ** pClipRects,
- int *backX, int *backY,
- int *numBackClipRects,
- drm_clip_rect_t ** pBackClipRects)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIGetDrawableInfoReply rep;
- xXF86DRIGetDrawableInfoReq *req;
- int total_rects;
-
- TRACE("GetDrawableInfo...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIGetDrawableInfo, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIGetDrawableInfo;
- req->screen = screen;
- req->drawable = drawable;
-
- if (!_XReply(dpy, (xReply *) & rep, 1, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDrawableInfo... return False");
- return False;
- }
- *index = rep.drawableTableIndex;
- *stamp = rep.drawableTableStamp;
- *X = (int) rep.drawableX;
- *Y = (int) rep.drawableY;
- *W = (int) rep.drawableWidth;
- *H = (int) rep.drawableHeight;
- *numClipRects = rep.numClipRects;
- total_rects = *numClipRects;
-
- *backX = rep.backX;
- *backY = rep.backY;
- *numBackClipRects = rep.numBackClipRects;
- total_rects += *numBackClipRects;
-
-#if 0
- /* Because of the fix in Xserver/GL/dri/xf86dri.c, this check breaks
- * backwards compatibility (Because of the >> 2 shift) but the fix
- * enables multi-threaded apps to work.
- */
- if (rep.length != ((((SIZEOF(xXF86DRIGetDrawableInfoReply) -
- SIZEOF(xGenericReply) +
- total_rects * sizeof(drm_clip_rect_t)) +
- 3) & ~3) >> 2)) {
- _XEatData(dpy, rep.length);
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDrawableInfo... return False");
- return False;
- }
-#endif
-
- if (*numClipRects) {
- int len = sizeof(drm_clip_rect_t) * (*numClipRects);
-
- *pClipRects = (drm_clip_rect_t *) Xcalloc(len, 1);
- if (*pClipRects)
- _XRead(dpy, (char *) *pClipRects, len);
- }
- else {
- *pClipRects = NULL;
- }
-
- if (*numBackClipRects) {
- int len = sizeof(drm_clip_rect_t) * (*numBackClipRects);
-
- *pBackClipRects = (drm_clip_rect_t *) Xcalloc(len, 1);
- if (*pBackClipRects)
- _XRead(dpy, (char *) *pBackClipRects, len);
- }
- else {
- *pBackClipRects = NULL;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDrawableInfo... return True");
- return True;
-}
-
-Bool
-XF86DRIGetDeviceInfo(Display * dpy, int screen, drm_handle_t * hFrameBuffer,
- int *fbOrigin, int *fbSize, int *fbStride,
- int *devPrivateSize, void **pDevPrivate)
-{
- XExtDisplayInfo *info = find_display(dpy);
- xXF86DRIGetDeviceInfoReply rep;
- xXF86DRIGetDeviceInfoReq *req;
-
- TRACE("GetDeviceInfo...");
- XF86DRICheckExtension(dpy, info, False);
-
- LockDisplay(dpy);
- GetReq(XF86DRIGetDeviceInfo, req);
- req->reqType = info->codes->major_opcode;
- req->driReqType = X_XF86DRIGetDeviceInfo;
- req->screen = screen;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDeviceInfo... return False");
- return False;
- }
-
- *hFrameBuffer = rep.hFrameBufferLow;
- if (sizeof(drm_handle_t) == 8) {
- int shift = 32; /* var to prevent warning on next line */
- *hFrameBuffer |= ((drm_handle_t) rep.hFrameBufferHigh) << shift;
- }
-
- *fbOrigin = rep.framebufferOrigin;
- *fbSize = rep.framebufferSize;
- *fbStride = rep.framebufferStride;
- *devPrivateSize = rep.devPrivateSize;
-
- if (rep.length) {
- if (!(*pDevPrivate = (void *) Xcalloc(rep.devPrivateSize, 1))) {
- _XEatData(dpy, ((rep.devPrivateSize + 3) & ~3));
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDeviceInfo... return False");
- return False;
- }
- _XRead(dpy, (char *) *pDevPrivate, rep.devPrivateSize);
- }
- else {
- *pDevPrivate = NULL;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
- TRACE("GetDeviceInfo... return True");
- return True;
-}
-
-Bool
-XF86DRIOpenFullScreen(Display * dpy, int screen, Drawable drawable)
-{
- /* This function and the underlying X protocol are deprecated.
- */
- (void) dpy;
- (void) screen;
- (void) drawable;
- return False;
-}
-
-Bool
-XF86DRICloseFullScreen(Display * dpy, int screen, Drawable drawable)
-{
- /* This function and the underlying X protocol are deprecated.
- */
- (void) dpy;
- (void) screen;
- (void) drawable;
- return True;
-}
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include <assert.h>
-#include "glxclient.h"
-#include "indirect.h"
-#include "indirect_vertex_array.h"
-
-/*****************************************************************************/
-
-static void
-do_enable_disable(GLenum array, GLboolean val)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- unsigned index = 0;
-
- if (array == GL_TEXTURE_COORD_ARRAY) {
- index = __glXGetActiveTextureUnit(state);
- }
-
- if (!__glXSetArrayEnable(state, array, index, val)) {
- __glXSetError(gc, GL_INVALID_ENUM);
- }
-}
-
-void
-__indirect_glEnableClientState(GLenum array)
-{
- do_enable_disable(array, GL_TRUE);
-}
-
-void
-__indirect_glDisableClientState(GLenum array)
-{
- do_enable_disable(array, GL_FALSE);
-}
-
-/************************************************************************/
-
-void
-__indirect_glPushClientAttrib(GLuint mask)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- __GLXattribute **spp = gc->attributes.stackPointer, *sp;
-
- if (spp < &gc->attributes.stack[__GL_CLIENT_ATTRIB_STACK_DEPTH]) {
- if (!(sp = *spp)) {
- sp = (__GLXattribute *) Xmalloc(sizeof(__GLXattribute));
- *spp = sp;
- }
- sp->mask = mask;
- gc->attributes.stackPointer = spp + 1;
- if (mask & GL_CLIENT_PIXEL_STORE_BIT) {
- sp->storePack = state->storePack;
- sp->storeUnpack = state->storeUnpack;
- }
- if (mask & GL_CLIENT_VERTEX_ARRAY_BIT) {
- __glXPushArrayState(state);
- }
- }
- else {
- __glXSetError(gc, GL_STACK_OVERFLOW);
- return;
- }
-}
-
-void
-__indirect_glPopClientAttrib(void)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- __GLXattribute **spp = gc->attributes.stackPointer, *sp;
- GLuint mask;
-
- if (spp > &gc->attributes.stack[0]) {
- --spp;
- sp = *spp;
- assert(sp != 0);
- mask = sp->mask;
- gc->attributes.stackPointer = spp;
-
- if (mask & GL_CLIENT_PIXEL_STORE_BIT) {
- state->storePack = sp->storePack;
- state->storeUnpack = sp->storeUnpack;
- }
- if (mask & GL_CLIENT_VERTEX_ARRAY_BIT) {
- __glXPopArrayState(state);
- }
-
- sp->mask = 0;
- }
- else {
- __glXSetError(gc, GL_STACK_UNDERFLOW);
- return;
- }
-}
-
-void
-__glFreeAttributeState(__GLXcontext * gc)
-{
- __GLXattribute *sp, **spp;
-
- for (spp = &gc->attributes.stack[0];
- spp < &gc->attributes.stack[__GL_CLIENT_ATTRIB_STACK_DEPTH]; spp++) {
- sp = *spp;
- if (sp) {
- XFree((char *) sp);
- }
- else {
- break;
- }
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include <GL/gl.h>
-#include "glxclient.h"
-
-/*
-** Return the number of elements per group of a specified format
-*/
-GLint
-__glElementsPerGroup(GLenum format, GLenum type)
-{
- /*
- ** To make row length computation valid for image extraction,
- ** packed pixel types assume elements per group equals one.
- */
- switch (type) {
- case GL_UNSIGNED_BYTE_3_3_2:
- case GL_UNSIGNED_BYTE_2_3_3_REV:
- case GL_UNSIGNED_SHORT_5_6_5:
- case GL_UNSIGNED_SHORT_5_6_5_REV:
- case GL_UNSIGNED_SHORT_4_4_4_4:
- case GL_UNSIGNED_SHORT_4_4_4_4_REV:
- case GL_UNSIGNED_SHORT_5_5_5_1:
- case GL_UNSIGNED_SHORT_1_5_5_5_REV:
- case GL_UNSIGNED_SHORT_8_8_APPLE:
- case GL_UNSIGNED_SHORT_8_8_REV_APPLE:
- case GL_UNSIGNED_SHORT_15_1_MESA:
- case GL_UNSIGNED_SHORT_1_15_REV_MESA:
- case GL_UNSIGNED_INT_8_8_8_8:
- case GL_UNSIGNED_INT_8_8_8_8_REV:
- case GL_UNSIGNED_INT_10_10_10_2:
- case GL_UNSIGNED_INT_2_10_10_10_REV:
- case GL_UNSIGNED_INT_24_8_NV:
- case GL_UNSIGNED_INT_24_8_MESA:
- case GL_UNSIGNED_INT_8_24_REV_MESA:
- return 1;
- default:
- break;
- }
-
- switch (format) {
- case GL_RGB:
- case GL_BGR:
- return 3;
- case GL_422_EXT:
- case GL_422_REV_EXT:
- case GL_422_AVERAGE_EXT:
- case GL_422_REV_AVERAGE_EXT:
- case GL_YCBCR_422_APPLE:
- case GL_LUMINANCE_ALPHA:
- return 2;
- case GL_RGBA:
- case GL_BGRA:
- case GL_ABGR_EXT:
- return 4;
- case GL_COLOR_INDEX:
- case GL_STENCIL_INDEX:
- case GL_DEPTH_COMPONENT:
- case GL_RED:
- case GL_GREEN:
- case GL_BLUE:
- case GL_ALPHA:
- case GL_LUMINANCE:
- case GL_INTENSITY:
- return 1;
- default:
- return 0;
- }
-}
-
-/*
-** Return the number of bytes per element, based on the element type (other
-** than GL_BITMAP).
-*/
-GLint
-__glBytesPerElement(GLenum type)
-{
- switch (type) {
- case GL_UNSIGNED_SHORT:
- case GL_SHORT:
- case GL_UNSIGNED_SHORT_5_6_5:
- case GL_UNSIGNED_SHORT_5_6_5_REV:
- case GL_UNSIGNED_SHORT_4_4_4_4:
- case GL_UNSIGNED_SHORT_4_4_4_4_REV:
- case GL_UNSIGNED_SHORT_5_5_5_1:
- case GL_UNSIGNED_SHORT_1_5_5_5_REV:
- case GL_UNSIGNED_SHORT_8_8_APPLE:
- case GL_UNSIGNED_SHORT_8_8_REV_APPLE:
- case GL_UNSIGNED_SHORT_15_1_MESA:
- case GL_UNSIGNED_SHORT_1_15_REV_MESA:
- return 2;
- case GL_UNSIGNED_BYTE:
- case GL_BYTE:
- case GL_UNSIGNED_BYTE_3_3_2:
- case GL_UNSIGNED_BYTE_2_3_3_REV:
- return 1;
- case GL_INT:
- case GL_UNSIGNED_INT:
- case GL_FLOAT:
- case GL_UNSIGNED_INT_8_8_8_8:
- case GL_UNSIGNED_INT_8_8_8_8_REV:
- case GL_UNSIGNED_INT_10_10_10_2:
- case GL_UNSIGNED_INT_2_10_10_10_REV:
- case GL_UNSIGNED_INT_24_8_NV:
- case GL_UNSIGNED_INT_24_8_MESA:
- case GL_UNSIGNED_INT_8_24_REV_MESA:
- return 4;
- default:
- return 0;
- }
-}
-
-/*
-** Compute memory required for internal packed array of data of given type
-** and format.
-*/
-GLint
-__glImageSize(GLsizei width, GLsizei height, GLsizei depth,
- GLenum format, GLenum type, GLenum target)
-{
- int bytes_per_row;
- int components;
-
- switch (target) {
- case GL_PROXY_TEXTURE_1D:
- case GL_PROXY_TEXTURE_2D:
- case GL_PROXY_TEXTURE_3D:
- case GL_PROXY_TEXTURE_4D_SGIS:
- case GL_PROXY_TEXTURE_CUBE_MAP:
- case GL_PROXY_TEXTURE_RECTANGLE_ARB:
- case GL_PROXY_HISTOGRAM:
- case GL_PROXY_COLOR_TABLE:
- case GL_PROXY_TEXTURE_COLOR_TABLE_SGI:
- case GL_PROXY_POST_CONVOLUTION_COLOR_TABLE:
- case GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE:
- case GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP:
- return 0;
- }
-
- if (width < 0 || height < 0 || depth < 0) {
- return 0;
- }
-
- /*
- ** Zero is returned if either format or type are invalid.
- */
- components = __glElementsPerGroup(format, type);
- if (type == GL_BITMAP) {
- if (format == GL_COLOR_INDEX || format == GL_STENCIL_INDEX) {
- bytes_per_row = (width + 7) >> 3;
- }
- else {
- return 0;
- }
- }
- else {
- bytes_per_row = __glBytesPerElement(type) * width;
- }
-
- return bytes_per_row * height * depth * components;
-}
+++ /dev/null
-/*
- * Copyright © 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Soft-
- * ware"), to deal in the Software without restriction, including without
- * limitation the rights to use, copy, modify, merge, publish, distribute,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, provided that the above copyright
- * notice(s) and this permission notice appear in all copies of the Soft-
- * ware and that both the above copyright notice(s) and this permission
- * notice appear in supporting documentation.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
- * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
- * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
- * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
- * MANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder shall
- * not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization of
- * the copyright holder.
- *
- * Authors:
- * Kristian Høgsberg (krh@redhat.com)
- */
-
-
-#ifdef GLX_DIRECT_RENDERING
-
-#define NEED_REPLIES
-#include <stdio.h>
-#include <X11/Xlibint.h>
-#include <X11/extensions/Xext.h>
-#include <X11/extensions/extutil.h>
-#include <X11/extensions/dri2proto.h>
-#include "xf86drm.h"
-#include "dri2.h"
-#include "glxclient.h"
-#include "GL/glxext.h"
-
-/* Allow the build to work with an older versions of dri2proto.h and
- * dri2tokens.h.
- */
-#if DRI2_MINOR < 1
-#undef DRI2_MINOR
-#define DRI2_MINOR 1
-#define X_DRI2GetBuffersWithFormat 7
-#endif
-
-
-static char dri2ExtensionName[] = DRI2_NAME;
-static XExtensionInfo *dri2Info;
-static XEXT_GENERATE_CLOSE_DISPLAY (DRI2CloseDisplay, dri2Info)
-
-static Bool
-DRI2WireToEvent(Display *dpy, XEvent *event, xEvent *wire);
-static Status
-DRI2EventToWire(Display *dpy, XEvent *event, xEvent *wire);
-
-static /* const */ XExtensionHooks dri2ExtensionHooks = {
- NULL, /* create_gc */
- NULL, /* copy_gc */
- NULL, /* flush_gc */
- NULL, /* free_gc */
- NULL, /* create_font */
- NULL, /* free_font */
- DRI2CloseDisplay, /* close_display */
- DRI2WireToEvent, /* wire_to_event */
- DRI2EventToWire, /* event_to_wire */
- NULL, /* error */
- NULL, /* error_string */
-};
-
-static XEXT_GENERATE_FIND_DISPLAY (DRI2FindDisplay,
- dri2Info,
- dri2ExtensionName,
- &dri2ExtensionHooks,
- 1, NULL)
-
-static Bool
-DRI2WireToEvent(Display *dpy, XEvent *event, xEvent *wire)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- XExtDisplayInfo *glx_info = __glXFindDisplay(dpy);
- static int glx_event_base;
- static Bool found_glx_info = False;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- switch ((wire->u.u.type & 0x7f) - info->codes->first_event) {
-
-#ifdef X_DRI2SwapBuffers
- case DRI2_BufferSwapComplete:
- {
- GLXBufferSwapComplete *aevent = (GLXBufferSwapComplete *)event;
- xDRI2BufferSwapComplete *awire = (xDRI2BufferSwapComplete *)wire;
- aevent->serial = _XSetLastRequestRead(dpy, (xGenericReply *) wire);
- aevent->type =
- (glx_info->codes->first_event + GLX_BufferSwapComplete) & 0x75;
- aevent->send_event = (awire->type & 0x80) != 0;
- aevent->display = dpy;
- aevent->drawable = awire->drawable;
- switch (awire->event_type) {
- case DRI2_EXCHANGE_COMPLETE:
- aevent->event_type = GLX_EXCHANGE_COMPLETE_INTEL;
- break;
- case DRI2_BLIT_COMPLETE:
- aevent->event_type = GLX_BLIT_COMPLETE_INTEL;
- break;
- case DRI2_FLIP_COMPLETE:
- aevent->event_type = GLX_FLIP_COMPLETE_INTEL;
- break;
- default:
- /* unknown swap completion type */
- return False;
- }
- aevent->ust = ((CARD64)awire->ust_hi << 32) | awire->ust_lo;
- aevent->msc = ((CARD64)awire->msc_hi << 32) | awire->msc_lo;
- aevent->sbc = ((CARD64)awire->sbc_hi << 32) | awire->sbc_lo;
- return True;
- }
-#endif
-
- default:
- /* client doesn't support server event */
- break;
- }
-
- return False;
-}
-
-/* We don't actually support this. It doesn't make sense for clients to
- * send each other DRI2 events.
- */
-static Status
-DRI2EventToWire(Display *dpy, XEvent *event, xEvent *wire)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- switch (event->type) {
- default:
- /* client doesn't support server event */
- break;
- }
-
- return Success;
-}
-
-Bool
-DRI2QueryExtension(Display * dpy, int *eventBase, int *errorBase)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
-
- if (XextHasExtension(info)) {
- *eventBase = info->codes->first_event;
- *errorBase = info->codes->first_error;
- return True;
- }
-
- return False;
-}
-
-Bool
-DRI2QueryVersion(Display * dpy, int *major, int *minor)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2QueryVersionReply rep;
- xDRI2QueryVersionReq *req;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2QueryVersion, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2QueryVersion;
- req->majorVersion = DRI2_MAJOR;
- req->minorVersion = DRI2_MINOR;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
- *major = rep.majorVersion;
- *minor = rep.minorVersion;
- UnlockDisplay(dpy);
- SyncHandle();
-
- return True;
-}
-
-Bool
-DRI2Connect(Display * dpy, XID window, char **driverName, char **deviceName)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2ConnectReply rep;
- xDRI2ConnectReq *req;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2Connect, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2Connect;
- req->window = window;
- req->driverType = DRI2DriverDRI;
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- if (rep.driverNameLength == 0 && rep.deviceNameLength == 0) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- *driverName = Xmalloc(rep.driverNameLength + 1);
- if (*driverName == NULL) {
- _XEatData(dpy,
- ((rep.driverNameLength + 3) & ~3) +
- ((rep.deviceNameLength + 3) & ~3));
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
- _XReadPad(dpy, *driverName, rep.driverNameLength);
- (*driverName)[rep.driverNameLength] = '\0';
-
- *deviceName = Xmalloc(rep.deviceNameLength + 1);
- if (*deviceName == NULL) {
- Xfree(*driverName);
- _XEatData(dpy, ((rep.deviceNameLength + 3) & ~3));
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
- _XReadPad(dpy, *deviceName, rep.deviceNameLength);
- (*deviceName)[rep.deviceNameLength] = '\0';
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return True;
-}
-
-Bool
-DRI2Authenticate(Display * dpy, XID window, drm_magic_t magic)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2AuthenticateReq *req;
- xDRI2AuthenticateReply rep;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2Authenticate, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2Authenticate;
- req->window = window;
- req->magic = magic;
-
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return rep.authenticated;
-}
-
-void
-DRI2CreateDrawable(Display * dpy, XID drawable)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2CreateDrawableReq *req;
-
- XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
-
- LockDisplay(dpy);
- GetReq(DRI2CreateDrawable, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2CreateDrawable;
- req->drawable = drawable;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-void
-DRI2DestroyDrawable(Display * dpy, XID drawable)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2DestroyDrawableReq *req;
-
- XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
-
- XSync(dpy, False);
-
- LockDisplay(dpy);
- GetReq(DRI2DestroyDrawable, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2DestroyDrawable;
- req->drawable = drawable;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-DRI2Buffer *
-DRI2GetBuffers(Display * dpy, XID drawable,
- int *width, int *height,
- unsigned int *attachments, int count, int *outCount)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2GetBuffersReply rep;
- xDRI2GetBuffersReq *req;
- DRI2Buffer *buffers;
- xDRI2Buffer repBuffer;
- CARD32 *p;
- int i;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReqExtra(DRI2GetBuffers, count * 4, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2GetBuffers;
- req->drawable = drawable;
- req->count = count;
- p = (CARD32 *) & req[1];
- for (i = 0; i < count; i++)
- p[i] = attachments[i];
-
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return NULL;
- }
-
- *width = rep.width;
- *height = rep.height;
- *outCount = rep.count;
-
- buffers = Xmalloc(rep.count * sizeof buffers[0]);
- if (buffers == NULL) {
- _XEatData(dpy, rep.count * sizeof repBuffer);
- UnlockDisplay(dpy);
- SyncHandle();
- return NULL;
- }
-
- for (i = 0; i < rep.count; i++) {
- _XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
- buffers[i].attachment = repBuffer.attachment;
- buffers[i].name = repBuffer.name;
- buffers[i].pitch = repBuffer.pitch;
- buffers[i].cpp = repBuffer.cpp;
- buffers[i].flags = repBuffer.flags;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return buffers;
-}
-
-
-DRI2Buffer *
-DRI2GetBuffersWithFormat(Display * dpy, XID drawable,
- int *width, int *height,
- unsigned int *attachments, int count, int *outCount)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2GetBuffersReply rep;
- xDRI2GetBuffersReq *req;
- DRI2Buffer *buffers;
- xDRI2Buffer repBuffer;
- CARD32 *p;
- int i;
-
- XextCheckExtension(dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReqExtra(DRI2GetBuffers, count * (4 * 2), req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2GetBuffersWithFormat;
- req->drawable = drawable;
- req->count = count;
- p = (CARD32 *) & req[1];
- for (i = 0; i < (count * 2); i++)
- p[i] = attachments[i];
-
- if (!_XReply(dpy, (xReply *) & rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return NULL;
- }
-
- *width = rep.width;
- *height = rep.height;
- *outCount = rep.count;
-
- buffers = Xmalloc(rep.count * sizeof buffers[0]);
- if (buffers == NULL) {
- _XEatData(dpy, rep.count * sizeof repBuffer);
- UnlockDisplay(dpy);
- SyncHandle();
- return NULL;
- }
-
- for (i = 0; i < rep.count; i++) {
- _XReadPad(dpy, (char *) &repBuffer, sizeof repBuffer);
- buffers[i].attachment = repBuffer.attachment;
- buffers[i].name = repBuffer.name;
- buffers[i].pitch = repBuffer.pitch;
- buffers[i].cpp = repBuffer.cpp;
- buffers[i].flags = repBuffer.flags;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return buffers;
-}
-
-
-void
-DRI2CopyRegion(Display * dpy, XID drawable, XserverRegion region,
- CARD32 dest, CARD32 src)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2CopyRegionReq *req;
- xDRI2CopyRegionReply rep;
-
- XextSimpleCheckExtension(dpy, info, dri2ExtensionName);
-
- LockDisplay(dpy);
- GetReq(DRI2CopyRegion, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2CopyRegion;
- req->drawable = drawable;
- req->region = region;
- req->dest = dest;
- req->src = src;
-
- _XReply(dpy, (xReply *) & rep, 0, xFalse);
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-#ifdef X_DRI2SwapBuffers
-static void
-load_swap_req(xDRI2SwapBuffersReq *req, CARD64 target, CARD64 divisor,
- CARD64 remainder)
-{
- req->target_msc_hi = target >> 32;
- req->target_msc_lo = target & 0xffffffff;
- req->divisor_hi = divisor >> 32;
- req->divisor_lo = divisor & 0xffffffff;
- req->remainder_hi = remainder >> 32;
- req->remainder_lo = remainder & 0xffffffff;
-}
-
-static CARD64
-vals_to_card64(CARD32 lo, CARD32 hi)
-{
- return (CARD64)hi << 32 | lo;
-}
-
-void DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc,
- CARD64 divisor, CARD64 remainder, CARD64 *count)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2SwapBuffersReq *req;
- xDRI2SwapBuffersReply rep;
-
- XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
-
- LockDisplay(dpy);
- GetReq(DRI2SwapBuffers, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2SwapBuffers;
- req->drawable = drawable;
- load_swap_req(req, target_msc, divisor, remainder);
-
- _XReply(dpy, (xReply *)&rep, 0, xFalse);
-
- *count = vals_to_card64(rep.swap_lo, rep.swap_hi);
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-#endif
-
-#ifdef X_DRI2GetMSC
-Bool DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc,
- CARD64 *sbc)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2GetMSCReq *req;
- xDRI2MSCReply rep;
-
- XextCheckExtension (dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2GetMSC, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2GetMSC;
- req->drawable = drawable;
-
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- *ust = vals_to_card64(rep.ust_lo, rep.ust_hi);
- *msc = vals_to_card64(rep.msc_lo, rep.msc_hi);
- *sbc = vals_to_card64(rep.sbc_lo, rep.sbc_hi);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return True;
-}
-#endif
-
-#ifdef X_DRI2WaitMSC
-static void
-load_msc_req(xDRI2WaitMSCReq *req, CARD64 target, CARD64 divisor,
- CARD64 remainder)
-{
- req->target_msc_hi = target >> 32;
- req->target_msc_lo = target & 0xffffffff;
- req->divisor_hi = divisor >> 32;
- req->divisor_lo = divisor & 0xffffffff;
- req->remainder_hi = remainder >> 32;
- req->remainder_lo = remainder & 0xffffffff;
-}
-
-Bool DRI2WaitMSC(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
- CARD64 remainder, CARD64 *ust, CARD64 *msc, CARD64 *sbc)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2WaitMSCReq *req;
- xDRI2MSCReply rep;
-
- XextCheckExtension (dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2WaitMSC, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2WaitMSC;
- req->drawable = drawable;
- load_msc_req(req, target_msc, divisor, remainder);
-
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- *ust = ((CARD64)rep.ust_hi << 32) | (CARD64)rep.ust_lo;
- *msc = ((CARD64)rep.msc_hi << 32) | (CARD64)rep.msc_lo;
- *sbc = ((CARD64)rep.sbc_hi << 32) | (CARD64)rep.sbc_lo;
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return True;
-}
-#endif
-
-#ifdef X_DRI2WaitSBC
-static void
-load_sbc_req(xDRI2WaitSBCReq *req, CARD64 target)
-{
- req->target_sbc_hi = target >> 32;
- req->target_sbc_lo = target & 0xffffffff;
-}
-
-Bool DRI2WaitSBC(Display *dpy, XID drawable, CARD64 target_sbc, CARD64 *ust,
- CARD64 *msc, CARD64 *sbc)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2WaitSBCReq *req;
- xDRI2MSCReply rep;
-
- XextCheckExtension (dpy, info, dri2ExtensionName, False);
-
- LockDisplay(dpy);
- GetReq(DRI2WaitSBC, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2WaitSBC;
- req->drawable = drawable;
- load_sbc_req(req, target_sbc);
-
- if (!_XReply(dpy, (xReply *)&rep, 0, xFalse)) {
- UnlockDisplay(dpy);
- SyncHandle();
- return False;
- }
-
- *ust = ((CARD64)rep.ust_hi << 32) | rep.ust_lo;
- *msc = ((CARD64)rep.msc_hi << 32) | rep.msc_lo;
- *sbc = ((CARD64)rep.sbc_hi << 32) | rep.sbc_lo;
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return True;
-}
-#endif
-
-#ifdef X_DRI2SwapInterval
-void DRI2SwapInterval(Display *dpy, XID drawable, int interval)
-{
- XExtDisplayInfo *info = DRI2FindDisplay(dpy);
- xDRI2SwapIntervalReq *req;
-
- XextSimpleCheckExtension (dpy, info, dri2ExtensionName);
-
- LockDisplay(dpy);
- GetReq(DRI2SwapInterval, req);
- req->reqType = info->codes->major_opcode;
- req->dri2ReqType = X_DRI2SwapInterval;
- req->drawable = drawable;
- req->interval = interval;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-#endif
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * Copyright © 2007,2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Soft-
- * ware"), to deal in the Software without restriction, including without
- * limitation the rights to use, copy, modify, merge, publish, distribute,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, provided that the above copyright
- * notice(s) and this permission notice appear in all copies of the Soft-
- * ware and that both the above copyright notice(s) and this permission
- * notice appear in supporting documentation.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
- * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
- * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
- * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
- * MANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder shall
- * not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization of
- * the copyright holder.
- *
- * Authors:
- * Kristian Høgsberg (krh@redhat.com)
- */
-
-#ifndef _DRI2_H_
-#define _DRI2_H_
-
-#include <X11/extensions/Xfixes.h>
-#include <X11/extensions/dri2tokens.h>
-
-typedef struct
-{
- unsigned int attachment;
- unsigned int name;
- unsigned int pitch;
- unsigned int cpp;
- unsigned int flags;
-} DRI2Buffer;
-
-extern Bool
-DRI2QueryExtension(Display * display, int *eventBase, int *errorBase);
-
-extern Bool
-DRI2QueryVersion(Display * display, int *major, int *minor);
-
-extern Bool
-DRI2Connect(Display * display, XID window,
- char **driverName, char **deviceName);
-
-extern Bool
-DRI2Authenticate(Display * display, XID window, drm_magic_t magic);
-
-extern void
-DRI2CreateDrawable(Display * display, XID drawable);
-
-extern void
-DRI2DestroyDrawable(Display * display, XID handle);
-
-extern DRI2Buffer*
-DRI2GetBuffers(Display * dpy, XID drawable,
- int *width, int *height,
- unsigned int *attachments, int count,
- int *outCount);
-
-/**
- * \note
- * This function is only supported with DRI2 version 1.1 or later.
- */
-extern DRI2Buffer*
-DRI2GetBuffersWithFormat(Display * dpy, XID drawable,
- int *width, int *height,
- unsigned int *attachments,
- int count, int *outCount);
-
-extern void
-DRI2CopyRegion(Display * dpy, XID drawable,
- XserverRegion region,
- CARD32 dest, CARD32 src);
-
-extern void
-DRI2SwapBuffers(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
- CARD64 remainder, CARD64 *count);
-
-extern Bool
-DRI2GetMSC(Display *dpy, XID drawable, CARD64 *ust, CARD64 *msc, CARD64 *sbc);
-
-extern Bool
-DRI2WaitMSC(Display *dpy, XID drawable, CARD64 target_msc, CARD64 divisor,
- CARD64 remainder, CARD64 *ust, CARD64 *msc, CARD64 *sbc);
-
-extern Bool
-DRI2WaitSBC(Display *dpy, XID drawable, CARD64 target_sbc, CARD64 *ust,
- CARD64 *msc, CARD64 *sbc);
-
-extern void
-DRI2SwapInterval(Display *dpy, XID drawable, int interval);
-
-#endif
+++ /dev/null
-/*
- * Copyright © 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Soft-
- * ware"), to deal in the Software without restriction, including without
- * limitation the rights to use, copy, modify, merge, publish, distribute,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, provided that the above copyright
- * notice(s) and this permission notice appear in all copies of the Soft-
- * ware and that both the above copyright notice(s) and this permission
- * notice appear in supporting documentation.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
- * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
- * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
- * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
- * MANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder shall
- * not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization of
- * the copyright holder.
- *
- * Authors:
- * Kristian Høgsberg (krh@redhat.com)
- */
-
-#ifdef GLX_DIRECT_RENDERING
-
-#include <X11/Xlib.h>
-#include <X11/extensions/Xfixes.h>
-#include <X11/extensions/Xdamage.h>
-#include "glapi.h"
-#include "glxclient.h"
-#include <X11/extensions/dri2proto.h>
-#include "xf86dri.h"
-#include <dlfcn.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <sys/mman.h>
-#include "xf86drm.h"
-#include "dri2.h"
-#include "dri_common.h"
-#include "../../mesa/drivers/dri/common/dri_util.h"
-
-#undef DRI2_MINOR
-#define DRI2_MINOR 1
-
-typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
-typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
-typedef struct __GLXDRIdrawablePrivateRec __GLXDRIdrawablePrivate;
-
-struct __GLXDRIdisplayPrivateRec
-{
- __GLXDRIdisplay base;
-
- /*
- ** XFree86-DRI version information
- */
- int driMajor;
- int driMinor;
- int driPatch;
- int swapAvailable;
-};
-
-struct __GLXDRIcontextPrivateRec
-{
- __GLXDRIcontext base;
- __DRIcontext *driContext;
- __GLXscreenConfigs *psc;
-};
-
-struct __GLXDRIdrawablePrivateRec
-{
- __GLXDRIdrawable base;
- __DRIbuffer buffers[5];
- int bufferCount;
- int width, height;
- int have_back;
- int have_fake_front;
- int swap_interval;
-};
-
-static void dri2WaitX(__GLXDRIdrawable * pdraw);
-
-static void
-dri2DestroyContext(__GLXDRIcontext * context,
- __GLXscreenConfigs * psc, Display * dpy)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- (*core->destroyContext) (pcp->driContext);
-
- Xfree(pcp);
-}
-
-static Bool
-dri2BindContext(__GLXDRIcontext * context,
- __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- return (*core->bindContext) (pcp->driContext,
- draw->driDrawable, read->driDrawable);
-}
-
-static void
-dri2UnbindContext(__GLXDRIcontext * context)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- (*core->unbindContext) (pcp->driContext);
-}
-
-static __GLXDRIcontext *
-dri2CreateContext(__GLXscreenConfigs * psc,
- const __GLcontextModes * mode,
- GLXContext gc, GLXContext shareList, int renderType)
-{
- __GLXDRIcontextPrivate *pcp, *pcp_shared;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
- __DRIcontext *shared = NULL;
-
- if (shareList) {
- pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
- shared = pcp_shared->driContext;
- }
-
- pcp = Xmalloc(sizeof *pcp);
- if (pcp == NULL)
- return NULL;
-
- pcp->psc = psc;
- pcp->driContext =
- (*psc->dri2->createNewContext) (psc->__driScreen,
- config->driConfig, shared, pcp);
- gc->__driContext = pcp->driContext;
-
- if (pcp->driContext == NULL) {
- Xfree(pcp);
- return NULL;
- }
-
- pcp->base.destroyContext = dri2DestroyContext;
- pcp->base.bindContext = dri2BindContext;
- pcp->base.unbindContext = dri2UnbindContext;
-
- return &pcp->base;
-}
-
-static void
-dri2DestroyDrawable(__GLXDRIdrawable * pdraw)
-{
- const __DRIcoreExtension *core = pdraw->psc->core;
-
- (*core->destroyDrawable) (pdraw->driDrawable);
- DRI2DestroyDrawable(pdraw->psc->dpy, pdraw->xDrawable);
- Xfree(pdraw);
-}
-
-static __GLXDRIdrawable *
-dri2CreateDrawable(__GLXscreenConfigs * psc,
- XID xDrawable,
- GLXDrawable drawable, const __GLcontextModes * modes)
-{
- __GLXDRIdrawablePrivate *pdraw;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
-
- pdraw = Xmalloc(sizeof(*pdraw));
- if (!pdraw)
- return NULL;
-
- pdraw->base.destroyDrawable = dri2DestroyDrawable;
- pdraw->base.xDrawable = xDrawable;
- pdraw->base.drawable = drawable;
- pdraw->base.psc = psc;
- pdraw->bufferCount = 0;
-
- DRI2CreateDrawable(psc->dpy, xDrawable);
-
- /* Create a new drawable */
- pdraw->base.driDrawable =
- (*psc->dri2->createNewDrawable) (psc->__driScreen,
- config->driConfig, pdraw);
-
- if (!pdraw->base.driDrawable) {
- DRI2DestroyDrawable(psc->dpy, xDrawable);
- Xfree(pdraw);
- return NULL;
- }
-
- return &pdraw->base;
-}
-
-static int
-dri2DrawableGetMSC(__GLXscreenConfigs *psc, __GLXDRIdrawable *pdraw,
- int64_t *ust, int64_t *msc, int64_t *sbc)
-{
- return DRI2GetMSC(psc->dpy, pdraw->xDrawable, ust, msc, sbc);
-}
-
-static int
-dri2WaitForMSC(__GLXDRIdrawable *pdraw, int64_t target_msc, int64_t divisor,
- int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc)
-{
- return DRI2WaitMSC(pdraw->psc->dpy, pdraw->xDrawable, target_msc, divisor,
- remainder, ust, msc, sbc);
-}
-
-static int
-dri2WaitForSBC(__GLXDRIdrawable *pdraw, int64_t target_sbc, int64_t *ust,
- int64_t *msc, int64_t *sbc)
-{
- return DRI2WaitSBC(pdraw->psc->dpy, pdraw->xDrawable, target_sbc, ust, msc,
- sbc);
-}
-
-static void
-dri2CopySubBuffer(__GLXDRIdrawable *pdraw, int x, int y, int width, int height)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
- XRectangle xrect;
- XserverRegion region;
-
- /* Check we have the right attachments */
- if (!priv->have_back)
- return;
-
- xrect.x = x;
- xrect.y = priv->height - y - height;
- xrect.width = width;
- xrect.height = height;
-
-#ifdef __DRI2_FLUSH
- if (pdraw->psc->f)
- (*pdraw->psc->f->flush) (pdraw->driDrawable);
-#endif
-
- region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
- /* should get a fence ID back from here at some point */
- DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
- DRI2BufferFrontLeft, DRI2BufferBackLeft);
- XFixesDestroyRegion(pdraw->psc->dpy, region);
-
- /* Refresh the fake front (if present) after we just damaged the real
- * front.
- */
- dri2WaitX(pdraw);
-}
-
-static void
-dri2WaitX(__GLXDRIdrawable *pdraw)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
- XRectangle xrect;
- XserverRegion region;
-
- /* Check we have the right attachments */
- if (!priv->have_fake_front)
- return;
-
- xrect.x = 0;
- xrect.y = 0;
- xrect.width = priv->width;
- xrect.height = priv->height;
-
-#ifdef __DRI2_FLUSH
- if (pdraw->psc->f)
- (*pdraw->psc->f->flush) (pdraw->driDrawable);
-#endif
-
- region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
- DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
- DRI2BufferFakeFrontLeft, DRI2BufferFrontLeft);
- XFixesDestroyRegion(pdraw->psc->dpy, region);
-}
-
-static void
-dri2WaitGL(__GLXDRIdrawable * pdraw)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
- XRectangle xrect;
- XserverRegion region;
-
- if (!priv->have_fake_front)
- return;
-
- xrect.x = 0;
- xrect.y = 0;
- xrect.width = priv->width;
- xrect.height = priv->height;
-
-#ifdef __DRI2_FLUSH
- if (pdraw->psc->f)
- (*pdraw->psc->f->flush) (pdraw->driDrawable);
-#endif
-
- region = XFixesCreateRegion(pdraw->psc->dpy, &xrect, 1);
- DRI2CopyRegion(pdraw->psc->dpy, pdraw->xDrawable, region,
- DRI2BufferFrontLeft, DRI2BufferFakeFrontLeft);
- XFixesDestroyRegion(pdraw->psc->dpy, region);
-}
-
-
-static void
-dri2FlushFrontBuffer(__DRIdrawable * driDrawable, void *loaderPrivate)
-{
- (void) driDrawable;
- dri2WaitGL((__GLXDRIdrawable *) loaderPrivate);
-}
-
-
-static void
-dri2DestroyScreen(__GLXscreenConfigs * psc)
-{
- /* Free the direct rendering per screen data */
- (*psc->core->destroyScreen) (psc->__driScreen);
- close(psc->fd);
- psc->__driScreen = NULL;
-}
-
-/**
- * Process list of buffer received from the server
- *
- * Processes the list of buffers received in a reply from the server to either
- * \c DRI2GetBuffers or \c DRI2GetBuffersWithFormat.
- */
-static void
-process_buffers(__GLXDRIdrawablePrivate * pdraw, DRI2Buffer * buffers,
- unsigned count)
-{
- int i;
-
- pdraw->bufferCount = count;
- pdraw->have_fake_front = 0;
- pdraw->have_back = 0;
-
- /* This assumes the DRI2 buffer attachment tokens matches the
- * __DRIbuffer tokens. */
- for (i = 0; i < count; i++) {
- pdraw->buffers[i].attachment = buffers[i].attachment;
- pdraw->buffers[i].name = buffers[i].name;
- pdraw->buffers[i].pitch = buffers[i].pitch;
- pdraw->buffers[i].cpp = buffers[i].cpp;
- pdraw->buffers[i].flags = buffers[i].flags;
- if (pdraw->buffers[i].attachment == __DRI_BUFFER_FAKE_FRONT_LEFT)
- pdraw->have_fake_front = 1;
- if (pdraw->buffers[i].attachment == __DRI_BUFFER_BACK_LEFT)
- pdraw->have_back = 1;
- }
-
-}
-
-static int64_t
-dri2SwapBuffers(__GLXDRIdrawable *pdraw, int64_t target_msc, int64_t divisor,
- int64_t remainder)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
- __GLXdisplayPrivate *dpyPriv = __glXInitialize(priv->base.psc->dpy);
- __GLXDRIdisplayPrivate *pdp =
- (__GLXDRIdisplayPrivate *)dpyPriv->dri2Display;
- int64_t ret;
-
-#ifdef __DRI2_FLUSH
- if (pdraw->psc->f)
- (*pdraw->psc->f->flush)(pdraw->driDrawable);
-#endif
-
- /* Old servers can't handle swapbuffers */
- if (!pdp->swapAvailable) {
- dri2CopySubBuffer(pdraw, 0, 0, priv->width, priv->height);
- return 0;
- }
-
-#ifdef X_DRI2SwapBuffers
- DRI2SwapBuffers(pdraw->psc->dpy, pdraw->xDrawable, target_msc, divisor,
- remainder, &ret);
-#endif
-
-#if __DRI2_FLUSH_VERSION >= 2
- if (pdraw->psc->f)
- (*pdraw->psc->f->flushInvalidate)(pdraw->driDrawable);
-#endif
-
- return ret;
-}
-
-static __DRIbuffer *
-dri2GetBuffers(__DRIdrawable * driDrawable,
- int *width, int *height,
- unsigned int *attachments, int count,
- int *out_count, void *loaderPrivate)
-{
- __GLXDRIdrawablePrivate *pdraw = loaderPrivate;
- DRI2Buffer *buffers;
-
- buffers = DRI2GetBuffers(pdraw->base.psc->dpy, pdraw->base.xDrawable,
- width, height, attachments, count, out_count);
- if (buffers == NULL)
- return NULL;
-
- pdraw->width = *width;
- pdraw->height = *height;
- process_buffers(pdraw, buffers, *out_count);
-
- Xfree(buffers);
-
- return pdraw->buffers;
-}
-
-static __DRIbuffer *
-dri2GetBuffersWithFormat(__DRIdrawable * driDrawable,
- int *width, int *height,
- unsigned int *attachments, int count,
- int *out_count, void *loaderPrivate)
-{
- __GLXDRIdrawablePrivate *pdraw = loaderPrivate;
- DRI2Buffer *buffers;
-
- buffers = DRI2GetBuffersWithFormat(pdraw->base.psc->dpy,
- pdraw->base.xDrawable,
- width, height, attachments,
- count, out_count);
- if (buffers == NULL)
- return NULL;
-
- pdraw->width = *width;
- pdraw->height = *height;
- process_buffers(pdraw, buffers, *out_count);
-
- Xfree(buffers);
-
- return pdraw->buffers;
-}
-
-static void
-dri2SetSwapInterval(__GLXDRIdrawable *pdraw, int interval)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
-
- DRI2SwapInterval(priv->base.psc->dpy, pdraw->xDrawable, interval);
- priv->swap_interval = interval;
-}
-
-static unsigned int
-dri2GetSwapInterval(__GLXDRIdrawable *pdraw)
-{
- __GLXDRIdrawablePrivate *priv = (__GLXDRIdrawablePrivate *) pdraw;
-
- return priv->swap_interval;
-}
-
-static const __DRIdri2LoaderExtension dri2LoaderExtension = {
- {__DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION},
- dri2GetBuffers,
- dri2FlushFrontBuffer,
- dri2GetBuffersWithFormat,
-};
-
-static const __DRIdri2LoaderExtension dri2LoaderExtension_old = {
- {__DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION},
- dri2GetBuffers,
- dri2FlushFrontBuffer,
- NULL,
-};
-
-static const __DRIextension *loader_extensions[] = {
- &dri2LoaderExtension.base,
- &systemTimeExtension.base,
- NULL
-};
-
-static const __DRIextension *loader_extensions_old[] = {
- &dri2LoaderExtension_old.base,
- &systemTimeExtension.base,
- NULL
-};
-
-static __GLXDRIscreen *
-dri2CreateScreen(__GLXscreenConfigs * psc, int screen,
- __GLXdisplayPrivate * priv)
-{
- const __DRIconfig **driver_configs;
- const __DRIextension **extensions;
- const __GLXDRIdisplayPrivate *const pdp = (__GLXDRIdisplayPrivate *)
- priv->dri2Display;
- __GLXDRIscreen *psp;
- char *driverName, *deviceName;
- drm_magic_t magic;
- int i;
-
- psp = Xmalloc(sizeof *psp);
- if (psp == NULL)
- return NULL;
-
- /* Initialize per screen dynamic client GLX extensions */
- psc->ext_list_first_time = GL_TRUE;
-
- if (!DRI2Connect(psc->dpy, RootWindow(psc->dpy, screen),
- &driverName, &deviceName)) {
- XFree(psp);
- return NULL;
- }
-
- psc->driver = driOpenDriver(driverName);
- if (psc->driver == NULL) {
- ErrorMessageF("driver pointer missing\n");
- goto handle_error;
- }
-
- extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
- if (extensions == NULL) {
- ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
- goto handle_error;
- }
-
- for (i = 0; extensions[i]; i++) {
- if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
- psc->core = (__DRIcoreExtension *) extensions[i];
- if (strcmp(extensions[i]->name, __DRI_DRI2) == 0)
- psc->dri2 = (__DRIdri2Extension *) extensions[i];
- }
-
- if (psc->core == NULL || psc->dri2 == NULL) {
- ErrorMessageF("core dri or dri2 extension not found\n");
- goto handle_error;
- }
-
- psc->fd = open(deviceName, O_RDWR);
- if (psc->fd < 0) {
- ErrorMessageF("failed to open drm device: %s\n", strerror(errno));
- goto handle_error;
- }
-
- if (drmGetMagic(psc->fd, &magic)) {
- ErrorMessageF("failed to get magic\n");
- goto handle_error;
- }
-
- if (!DRI2Authenticate(psc->dpy, RootWindow(psc->dpy, screen), magic)) {
- ErrorMessageF("failed to authenticate magic %d\n", magic);
- goto handle_error;
- }
-
- /* If the server does not support the protocol for
- * DRI2GetBuffersWithFormat, don't supply that interface to the driver.
- */
- psc->__driScreen =
- psc->dri2->createNewScreen(screen, psc->fd, ((pdp->driMinor < 1)
- ? loader_extensions_old
- : loader_extensions),
- &driver_configs, psc);
-
- if (psc->__driScreen == NULL) {
- ErrorMessageF("failed to create dri screen\n");
- goto handle_error;
- }
-
- driBindCommonExtensions(psc);
- dri2BindExtensions(psc);
-
- psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
- psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
-
- psc->driver_configs = driver_configs;
-
- psp->destroyScreen = dri2DestroyScreen;
- psp->createContext = dri2CreateContext;
- psp->createDrawable = dri2CreateDrawable;
- psp->swapBuffers = dri2SwapBuffers;
- psp->waitGL = dri2WaitGL;
- psp->waitX = dri2WaitX;
- psp->getDrawableMSC = NULL;
- psp->waitForMSC = NULL;
- psp->waitForSBC = NULL;
- psp->setSwapInterval = NULL;
- psp->getSwapInterval = NULL;
-
- if (pdp->driMinor >= 2) {
-#ifdef X_DRI2GetMSC
- psp->getDrawableMSC = dri2DrawableGetMSC;
-#endif
-#ifdef X_DRI2WaitMSC
- psp->waitForMSC = dri2WaitForMSC;
- psp->waitForSBC = dri2WaitForSBC;
-#endif
-#ifdef X_DRI2SwapInterval
- psp->setSwapInterval = dri2SetSwapInterval;
- psp->getSwapInterval = dri2GetSwapInterval;
-#endif
- }
-
- /* DRI2 suports SubBuffer through DRI2CopyRegion, so it's always
- * available.*/
- psp->copySubBuffer = dri2CopySubBuffer;
- __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
-
- Xfree(driverName);
- Xfree(deviceName);
-
- return psp;
-
-handle_error:
- Xfree(driverName);
- Xfree(deviceName);
- XFree(psp);
-
- /* FIXME: clean up here */
-
- return NULL;
-}
-
-/* Called from __glXFreeDisplayPrivate.
- */
-static void
-dri2DestroyDisplay(__GLXDRIdisplay * dpy)
-{
- Xfree(dpy);
-}
-
-/*
- * Allocate, initialize and return a __DRIdisplayPrivate object.
- * This is called from __glXInitialize() when we are given a new
- * display pointer.
- */
-_X_HIDDEN __GLXDRIdisplay *
-dri2CreateDisplay(Display * dpy)
-{
- __GLXDRIdisplayPrivate *pdp;
- int eventBase, errorBase;
-
- if (!DRI2QueryExtension(dpy, &eventBase, &errorBase))
- return NULL;
-
- pdp = Xmalloc(sizeof *pdp);
- if (pdp == NULL)
- return NULL;
-
- if (!DRI2QueryVersion(dpy, &pdp->driMajor, &pdp->driMinor)) {
- Xfree(pdp);
- return NULL;
- }
-
- pdp->driPatch = 0;
- pdp->swapAvailable = 0;
-#ifdef X_DRI2SwapBuffers
- if (pdp->driMinor >= 2)
- pdp->swapAvailable = 1;
-#endif
-
- pdp->base.destroyDisplay = dri2DestroyDisplay;
- pdp->base.createScreen = dri2CreateScreen;
-
- return &pdp->base;
-}
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * Copyright © 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Soft-
- * ware"), to deal in the Software without restriction, including without
- * limitation the rights to use, copy, modify, merge, publish, distribute,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, provided that the above copyright
- * notice(s) and this permission notice appear in all copies of the Soft-
- * ware and that both the above copyright notice(s) and this permission
- * notice appear in supporting documentation.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
- * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
- * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
- * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
- * MANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder shall
- * not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization of
- * the copyright holder.
- *
- * Authors:
- * Kevin E. Martin <kevin@precisioninsight.com>
- * Brian Paul <brian@precisioninsight.com>
- * Kristian Høgsberg (krh@redhat.com)
- */
-
-#ifdef GLX_DIRECT_RENDERING
-
-#include <unistd.h>
-#include <dlfcn.h>
-#include <stdarg.h>
-#include "glxclient.h"
-#include "glcontextmodes.h"
-#include "dri_common.h"
-
-#ifndef RTLD_NOW
-#define RTLD_NOW 0
-#endif
-#ifndef RTLD_GLOBAL
-#define RTLD_GLOBAL 0
-#endif
-
-_X_HIDDEN void
-InfoMessageF(const char *f, ...)
-{
- va_list args;
- const char *env;
-
- if ((env = getenv("LIBGL_DEBUG")) && strstr(env, "verbose")) {
- fprintf(stderr, "libGL: ");
- va_start(args, f);
- vfprintf(stderr, f, args);
- va_end(args);
- }
-}
-
-/**
- * Print error to stderr, unless LIBGL_DEBUG=="quiet".
- */
-_X_HIDDEN void
-ErrorMessageF(const char *f, ...)
-{
- va_list args;
- const char *env;
-
- if ((env = getenv("LIBGL_DEBUG")) && !strstr(env, "quiet")) {
- fprintf(stderr, "libGL error: ");
- va_start(args, f);
- vfprintf(stderr, f, args);
- va_end(args);
- }
-}
-
-#ifndef DEFAULT_DRIVER_DIR
-/* this is normally defined in Mesa/configs/default with DRI_DRIVER_SEARCH_PATH */
-#define DEFAULT_DRIVER_DIR "/usr/local/lib/dri"
-#endif
-
-/**
- * Try to \c dlopen the named driver.
- *
- * This function adds the "_dri.so" suffix to the driver name and searches the
- * directories specified by the \c LIBGL_DRIVERS_PATH environment variable in
- * order to find the driver.
- *
- * \param driverName - a name like "tdfx", "i810", "mga", etc.
- *
- * \returns
- * A handle from \c dlopen, or \c NULL if driver file not found.
- */
-_X_HIDDEN void *
-driOpenDriver(const char *driverName)
-{
- void *glhandle, *handle;
- const char *libPaths, *p, *next;
- char realDriverName[200];
- int len;
-
- /* Attempt to make sure libGL symbols will be visible to the driver */
- glhandle = dlopen("libGL.so.1", RTLD_NOW | RTLD_GLOBAL);
-
- libPaths = NULL;
- if (geteuid() == getuid()) {
- /* don't allow setuid apps to use LIBGL_DRIVERS_PATH */
- libPaths = getenv("LIBGL_DRIVERS_PATH");
- if (!libPaths)
- libPaths = getenv("LIBGL_DRIVERS_DIR"); /* deprecated */
- }
- if (libPaths == NULL)
- libPaths = DEFAULT_DRIVER_DIR;
-
- handle = NULL;
- for (p = libPaths; *p; p = next) {
- next = strchr(p, ':');
- if (next == NULL) {
- len = strlen(p);
- next = p + len;
- }
- else {
- len = next - p;
- next++;
- }
-
-#ifdef GLX_USE_TLS
- snprintf(realDriverName, sizeof realDriverName,
- "%.*s/tls/%s_dri.so", len, p, driverName);
- InfoMessageF("OpenDriver: trying %s\n", realDriverName);
- handle = dlopen(realDriverName, RTLD_NOW | RTLD_GLOBAL);
-#endif
-
- if (handle == NULL) {
- snprintf(realDriverName, sizeof realDriverName,
- "%.*s/%s_dri.so", len, p, driverName);
- InfoMessageF("OpenDriver: trying %s\n", realDriverName);
- handle = dlopen(realDriverName, RTLD_NOW | RTLD_GLOBAL);
- }
-
- if (handle != NULL)
- break;
- else
- ErrorMessageF("dlopen %s failed (%s)\n", realDriverName, dlerror());
- }
-
- if (!handle)
- ErrorMessageF("unable to load driver: %s_dri.so\n", driverName);
-
- if (glhandle)
- dlclose(glhandle);
-
- return handle;
-}
-
-_X_HIDDEN const __DRIsystemTimeExtension systemTimeExtension = {
- {__DRI_SYSTEM_TIME, __DRI_SYSTEM_TIME_VERSION},
- __glXGetUST,
- __driGetMscRateOML
-};
-
-#define __ATTRIB(attrib, field) \
- { attrib, offsetof(__GLcontextModes, field) }
-
-static const struct
-{
- unsigned int attrib, offset;
-} attribMap[] = {
- __ATTRIB(__DRI_ATTRIB_BUFFER_SIZE, rgbBits),
- __ATTRIB(__DRI_ATTRIB_LEVEL, level),
- __ATTRIB(__DRI_ATTRIB_RED_SIZE, redBits),
- __ATTRIB(__DRI_ATTRIB_GREEN_SIZE, greenBits),
- __ATTRIB(__DRI_ATTRIB_BLUE_SIZE, blueBits),
- __ATTRIB(__DRI_ATTRIB_ALPHA_SIZE, alphaBits),
- __ATTRIB(__DRI_ATTRIB_DEPTH_SIZE, depthBits),
- __ATTRIB(__DRI_ATTRIB_STENCIL_SIZE, stencilBits),
- __ATTRIB(__DRI_ATTRIB_ACCUM_RED_SIZE, accumRedBits),
- __ATTRIB(__DRI_ATTRIB_ACCUM_GREEN_SIZE, accumGreenBits),
- __ATTRIB(__DRI_ATTRIB_ACCUM_BLUE_SIZE, accumBlueBits),
- __ATTRIB(__DRI_ATTRIB_ACCUM_ALPHA_SIZE, accumAlphaBits),
- __ATTRIB(__DRI_ATTRIB_SAMPLE_BUFFERS, sampleBuffers),
- __ATTRIB(__DRI_ATTRIB_SAMPLES, samples),
- __ATTRIB(__DRI_ATTRIB_DOUBLE_BUFFER, doubleBufferMode),
- __ATTRIB(__DRI_ATTRIB_STEREO, stereoMode),
- __ATTRIB(__DRI_ATTRIB_AUX_BUFFERS, numAuxBuffers),
-#if 0
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_TYPE, transparentPixel),
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_INDEX_VALUE, transparentIndex),
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_RED_VALUE, transparentRed),
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_GREEN_VALUE, transparentGreen),
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_BLUE_VALUE, transparentBlue),
- __ATTRIB(__DRI_ATTRIB_TRANSPARENT_ALPHA_VALUE, transparentAlpha),
- __ATTRIB(__DRI_ATTRIB_RED_MASK, redMask),
- __ATTRIB(__DRI_ATTRIB_GREEN_MASK, greenMask),
- __ATTRIB(__DRI_ATTRIB_BLUE_MASK, blueMask),
- __ATTRIB(__DRI_ATTRIB_ALPHA_MASK, alphaMask),
-#endif
- __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_WIDTH, maxPbufferWidth),
- __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_HEIGHT, maxPbufferHeight),
- __ATTRIB(__DRI_ATTRIB_MAX_PBUFFER_PIXELS, maxPbufferPixels),
- __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_WIDTH, optimalPbufferWidth),
- __ATTRIB(__DRI_ATTRIB_OPTIMAL_PBUFFER_HEIGHT, optimalPbufferHeight),
-#if 0
- __ATTRIB(__DRI_ATTRIB_SWAP_METHOD, swapMethod),
-#endif
-__ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGB, bindToTextureRgb),
- __ATTRIB(__DRI_ATTRIB_BIND_TO_TEXTURE_RGBA, bindToTextureRgba),
- __ATTRIB(__DRI_ATTRIB_BIND_TO_MIPMAP_TEXTURE,
- bindToMipmapTexture),
- __ATTRIB(__DRI_ATTRIB_YINVERTED, yInverted),};
-
-#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
-
-static int
-scalarEqual(__GLcontextModes * mode, unsigned int attrib, unsigned int value)
-{
- unsigned int glxValue;
- int i;
-
- for (i = 0; i < ARRAY_SIZE(attribMap); i++)
- if (attribMap[i].attrib == attrib) {
- glxValue = *(unsigned int *) ((char *) mode + attribMap[i].offset);
- return glxValue == GLX_DONT_CARE || glxValue == value;
- }
-
- return GL_TRUE; /* Is a non-existing attribute equal to value? */
-}
-
-static int
-driConfigEqual(const __DRIcoreExtension * core,
- __GLcontextModes * modes, const __DRIconfig * driConfig)
-{
- unsigned int attrib, value, glxValue;
- int i;
-
- i = 0;
- while (core->indexConfigAttrib(driConfig, i++, &attrib, &value)) {
- switch (attrib) {
- case __DRI_ATTRIB_RENDER_TYPE:
- glxValue = 0;
- if (value & __DRI_ATTRIB_RGBA_BIT) {
- glxValue |= GLX_RGBA_BIT;
- }
- else if (value & __DRI_ATTRIB_COLOR_INDEX_BIT) {
- glxValue |= GLX_COLOR_INDEX_BIT;
- }
- if (glxValue != modes->renderType)
- return GL_FALSE;
- break;
-
- case __DRI_ATTRIB_CONFIG_CAVEAT:
- if (value & __DRI_ATTRIB_NON_CONFORMANT_CONFIG)
- glxValue = GLX_NON_CONFORMANT_CONFIG;
- else if (value & __DRI_ATTRIB_SLOW_BIT)
- glxValue = GLX_SLOW_CONFIG;
- else
- glxValue = GLX_NONE;
- if (glxValue != modes->visualRating)
- return GL_FALSE;
- break;
-
- case __DRI_ATTRIB_BIND_TO_TEXTURE_TARGETS:
- glxValue = 0;
- if (value & __DRI_ATTRIB_TEXTURE_1D_BIT)
- glxValue |= GLX_TEXTURE_1D_BIT_EXT;
- if (value & __DRI_ATTRIB_TEXTURE_2D_BIT)
- glxValue |= GLX_TEXTURE_2D_BIT_EXT;
- if (value & __DRI_ATTRIB_TEXTURE_RECTANGLE_BIT)
- glxValue |= GLX_TEXTURE_RECTANGLE_BIT_EXT;
- if (modes->bindToTextureTargets != GLX_DONT_CARE &&
- glxValue != modes->bindToTextureTargets)
- return GL_FALSE;
- break;
-
- default:
- if (!scalarEqual(modes, attrib, value))
- return GL_FALSE;
- }
- }
-
- return GL_TRUE;
-}
-
-static __GLcontextModes *
-createDriMode(const __DRIcoreExtension * core,
- __GLcontextModes * modes, const __DRIconfig ** driConfigs)
-{
- __GLXDRIconfigPrivate *config;
- int i;
-
- for (i = 0; driConfigs[i]; i++) {
- if (driConfigEqual(core, modes, driConfigs[i]))
- break;
- }
-
- if (driConfigs[i] == NULL)
- return NULL;
-
- config = Xmalloc(sizeof *config);
- if (config == NULL)
- return NULL;
-
- config->modes = *modes;
- config->driConfig = driConfigs[i];
-
- return &config->modes;
-}
-
-_X_HIDDEN __GLcontextModes *
-driConvertConfigs(const __DRIcoreExtension * core,
- __GLcontextModes * modes, const __DRIconfig ** configs)
-{
- __GLcontextModes head, *tail, *m;
-
- tail = &head;
- head.next = NULL;
- for (m = modes; m; m = m->next) {
- tail->next = createDriMode(core, m, configs);
- if (tail->next == NULL) {
- /* no matching dri config for m */
- continue;
- }
-
-
- tail = tail->next;
- }
-
- _gl_context_modes_destroy(modes);
-
- return head.next;
-}
-
-/* Bind DRI1 specific extensions */
-_X_HIDDEN void
-driBindExtensions(__GLXscreenConfigs *psc)
-{
- const __DRIextension **extensions;
- int i;
-
- extensions = psc->core->getExtensions(psc->__driScreen);
-
- for (i = 0; extensions[i]; i++) {
-#ifdef __DRI_SWAP_CONTROL
- /* No DRI2 support for swap_control at the moment, since SwapBuffers
- * is done by the X server */
- if (strcmp(extensions[i]->name, __DRI_SWAP_CONTROL) == 0) {
- psc->swapControl = (__DRIswapControlExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_SGI_swap_control");
- __glXEnableDirectExtension(psc, "GLX_MESA_swap_control");
- }
-#endif
-
-#ifdef __DRI_MEDIA_STREAM_COUNTER
- if (strcmp(extensions[i]->name, __DRI_MEDIA_STREAM_COUNTER) == 0) {
- psc->msc = (__DRImediaStreamCounterExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_SGI_video_sync");
- }
-#endif
-
-#ifdef __DRI_SWAP_BUFFER_COUNTER
- /* No driver supports this at this time and the extension is
- * not defined in dri_interface.h. Will enable
- * GLX_OML_sync_control if implemented. */
-#endif
-
- /* Ignore unknown extensions */
- }
-}
-
-/* Bind DRI2 specific extensions */
-_X_HIDDEN void
-dri2BindExtensions(__GLXscreenConfigs *psc)
-{
- const __DRIextension **extensions;
- int i;
-
- extensions = psc->core->getExtensions(psc->__driScreen);
-
- for (i = 0; extensions[i]; i++) {
-#ifdef __DRI_TEX_BUFFER
- if ((strcmp(extensions[i]->name, __DRI_TEX_BUFFER) == 0)) {
- psc->texBuffer = (__DRItexBufferExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_EXT_texture_from_pixmap");
- }
-#endif
-
- __glXEnableDirectExtension(psc, "GLX_SGI_video_sync");
- __glXEnableDirectExtension(psc, "GLX_SGI_swap_control");
- __glXEnableDirectExtension(psc, "GLX_MESA_swap_control");
-
- /* FIXME: if DRI2 version supports it... */
- __glXEnableDirectExtension(psc, "INTEL_swap_event");
-
-#ifdef __DRI2_FLUSH
- if ((strcmp(extensions[i]->name, __DRI2_FLUSH) == 0)) {
- psc->f = (__DRI2flushExtension *) extensions[i];
- /* internal driver extension, no GL extension exposed */
- }
-#endif
- }
-}
-
-/* Bind extensions common to DRI1 and DRI2 */
-_X_HIDDEN void
-driBindCommonExtensions(__GLXscreenConfigs *psc)
-{
- const __DRIextension **extensions;
- int i;
-
- extensions = psc->core->getExtensions(psc->__driScreen);
-
- for (i = 0; extensions[i]; i++) {
-#ifdef __DRI_COPY_SUB_BUFFER
- if (strcmp(extensions[i]->name, __DRI_COPY_SUB_BUFFER) == 0) {
- psc->driCopySubBuffer = (__DRIcopySubBufferExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_MESA_copy_sub_buffer");
- }
-#endif
-
-#ifdef __DRI_ALLOCATE
- if (strcmp(extensions[i]->name, __DRI_ALLOCATE) == 0) {
- psc->allocate = (__DRIallocateExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_MESA_allocate_memory");
- }
-#endif
-
-#ifdef __DRI_FRAME_TRACKING
- if (strcmp(extensions[i]->name, __DRI_FRAME_TRACKING) == 0) {
- psc->frameTracking = (__DRIframeTrackingExtension *) extensions[i];
- __glXEnableDirectExtension(psc, "GLX_MESA_swap_frame_usage");
- }
-#endif
-
-#ifdef __DRI_READ_DRAWABLE
- if (strcmp(extensions[i]->name, __DRI_READ_DRAWABLE) == 0) {
- __glXEnableDirectExtension(psc, "GLX_SGI_make_current_read");
- }
-#endif
-
- /* Ignore unknown extensions */
- }
-}
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * Copyright © 2008 Red Hat, Inc.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Soft-
- * ware"), to deal in the Software without restriction, including without
- * limitation the rights to use, copy, modify, merge, publish, distribute,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, provided that the above copyright
- * notice(s) and this permission notice appear in all copies of the Soft-
- * ware and that both the above copyright notice(s) and this permission
- * notice appear in supporting documentation.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABIL-
- * ITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY
- * RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS INCLUDED IN
- * THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSE-
- * QUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
- * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFOR-
- * MANCE OF THIS SOFTWARE.
- *
- * Except as contained in this notice, the name of a copyright holder shall
- * not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization of
- * the copyright holder.
- *
- * Authors:
- * Kevin E. Martin <kevin@precisioninsight.com>
- * Brian Paul <brian@precisioninsight.com>
- * Kristian Høgsberg (krh@redhat.com)
- */
-
-#ifndef _DRI_COMMON_H
-#define _DRI_COMMON_H
-
-typedef struct __GLXDRIconfigPrivateRec __GLXDRIconfigPrivate;
-
-struct __GLXDRIconfigPrivateRec
-{
- __GLcontextModes modes;
- const __DRIconfig *driConfig;
-};
-
-extern __GLcontextModes *driConvertConfigs(const __DRIcoreExtension * core,
- __GLcontextModes * modes,
- const __DRIconfig ** configs);
-
-extern const __DRIsystemTimeExtension systemTimeExtension;
-
-extern void InfoMessageF(const char *f, ...);
-
-extern void ErrorMessageF(const char *f, ...);
-
-extern void *driOpenDriver(const char *driverName);
-
-extern void driBindExtensions(__GLXscreenConfigs * psc);
-extern void dri2BindExtensions(__GLXscreenConfigs * psc);
-extern void driBindCommonExtensions(__GLXscreenConfigs * psc);
-
-#endif /* _DRI_COMMON_H */
+++ /dev/null
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sub license, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-/*
- * Authors:
- * Kevin E. Martin <kevin@precisioninsight.com>
- * Brian Paul <brian@precisioninsight.com>
- *
- */
-
-#ifdef GLX_DIRECT_RENDERING
-
-#include <X11/Xlib.h>
-#include <X11/extensions/Xfixes.h>
-#include <X11/extensions/Xdamage.h>
-#include "glxclient.h"
-#include "xf86dri.h"
-#include "dri2.h"
-#include "sarea.h"
-#include <dlfcn.h>
-#include <sys/types.h>
-#include <sys/mman.h>
-#include "xf86drm.h"
-#include "dri_common.h"
-
-typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
-typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
-
-struct __GLXDRIdisplayPrivateRec
-{
- __GLXDRIdisplay base;
-
- /*
- ** XFree86-DRI version information
- */
- int driMajor;
- int driMinor;
- int driPatch;
-};
-
-struct __GLXDRIcontextPrivateRec
-{
- __GLXDRIcontext base;
- __DRIcontext *driContext;
- XID hwContextID;
- __GLXscreenConfigs *psc;
-};
-
-/*
- * Given a display pointer and screen number, determine the name of
- * the DRI driver for the screen. (I.e. "r128", "tdfx", etc).
- * Return True for success, False for failure.
- */
-static Bool
-driGetDriverName(Display * dpy, int scrNum, char **driverName)
-{
- int directCapable;
- Bool b;
- int event, error;
- int driverMajor, driverMinor, driverPatch;
-
- *driverName = NULL;
-
- if (XF86DRIQueryExtension(dpy, &event, &error)) { /* DRI1 */
- if (!XF86DRIQueryDirectRenderingCapable(dpy, scrNum, &directCapable)) {
- ErrorMessageF("XF86DRIQueryDirectRenderingCapable failed\n");
- return False;
- }
- if (!directCapable) {
- ErrorMessageF("XF86DRIQueryDirectRenderingCapable returned false\n");
- return False;
- }
-
- b = XF86DRIGetClientDriverName(dpy, scrNum, &driverMajor, &driverMinor,
- &driverPatch, driverName);
- if (!b) {
- ErrorMessageF("Cannot determine driver name for screen %d\n",
- scrNum);
- return False;
- }
-
- InfoMessageF("XF86DRIGetClientDriverName: %d.%d.%d %s (screen %d)\n",
- driverMajor, driverMinor, driverPatch, *driverName,
- scrNum);
-
- return True;
- }
- else if (DRI2QueryExtension(dpy, &event, &error)) { /* DRI2 */
- char *dev;
- Bool ret = DRI2Connect(dpy, RootWindow(dpy, scrNum), driverName, &dev);
-
- if (ret)
- Xfree(dev);
-
- return ret;
- }
-
- return False;
-}
-
-/*
- * Exported function for querying the DRI driver for a given screen.
- *
- * The returned char pointer points to a static array that will be
- * overwritten by subsequent calls.
- */
-PUBLIC const char *
-glXGetScreenDriver(Display * dpy, int scrNum)
-{
- static char ret[32];
- char *driverName;
- if (driGetDriverName(dpy, scrNum, &driverName)) {
- int len;
- if (!driverName)
- return NULL;
- len = strlen(driverName);
- if (len >= 31)
- return NULL;
- memcpy(ret, driverName, len + 1);
- Xfree(driverName);
- return ret;
- }
- return NULL;
-}
-
-/*
- * Exported function for obtaining a driver's option list (UTF-8 encoded XML).
- *
- * The returned char pointer points directly into the driver. Therefore
- * it should be treated as a constant.
- *
- * If the driver was not found or does not support configuration NULL is
- * returned.
- *
- * Note: The driver remains opened after this function returns.
- */
-PUBLIC const char *
-glXGetDriverConfig(const char *driverName)
-{
- void *handle = driOpenDriver(driverName);
- if (handle)
- return dlsym(handle, "__driConfigOptions");
- else
- return NULL;
-}
-
-#ifdef XDAMAGE_1_1_INTERFACE
-
-static GLboolean
-has_damage_post(Display * dpy)
-{
- static GLboolean inited = GL_FALSE;
- static GLboolean has_damage;
-
- if (!inited) {
- int major, minor;
-
- if (XDamageQueryVersion(dpy, &major, &minor) &&
- major == 1 && minor >= 1) {
- has_damage = GL_TRUE;
- }
- else {
- has_damage = GL_FALSE;
- }
- inited = GL_TRUE;
- }
-
- return has_damage;
-}
-
-static void
-__glXReportDamage(__DRIdrawable * driDraw,
- int x, int y,
- drm_clip_rect_t * rects, int num_rects,
- GLboolean front_buffer, void *loaderPrivate)
-{
- XRectangle *xrects;
- XserverRegion region;
- int i;
- int x_off, y_off;
- __GLXDRIdrawable *glxDraw = loaderPrivate;
- __GLXscreenConfigs *psc = glxDraw->psc;
- Display *dpy = psc->dpy;
- Drawable drawable;
-
- if (!has_damage_post(dpy))
- return;
-
- if (front_buffer) {
- x_off = x;
- y_off = y;
- drawable = RootWindow(dpy, psc->scr);
- }
- else {
- x_off = 0;
- y_off = 0;
- drawable = glxDraw->xDrawable;
- }
-
- xrects = malloc(sizeof(XRectangle) * num_rects);
- if (xrects == NULL)
- return;
-
- for (i = 0; i < num_rects; i++) {
- xrects[i].x = rects[i].x1 + x_off;
- xrects[i].y = rects[i].y1 + y_off;
- xrects[i].width = rects[i].x2 - rects[i].x1;
- xrects[i].height = rects[i].y2 - rects[i].y1;
- }
- region = XFixesCreateRegion(dpy, xrects, num_rects);
- free(xrects);
- XDamageAdd(dpy, drawable, region);
- XFixesDestroyRegion(dpy, region);
-}
-
-static const __DRIdamageExtension damageExtension = {
- {__DRI_DAMAGE, __DRI_DAMAGE_VERSION},
- __glXReportDamage,
-};
-
-#endif
-
-static GLboolean
-__glXDRIGetDrawableInfo(__DRIdrawable * drawable,
- unsigned int *index, unsigned int *stamp,
- int *X, int *Y, int *W, int *H,
- int *numClipRects, drm_clip_rect_t ** pClipRects,
- int *backX, int *backY,
- int *numBackClipRects,
- drm_clip_rect_t ** pBackClipRects,
- void *loaderPrivate)
-{
- __GLXDRIdrawable *glxDraw = loaderPrivate;
- __GLXscreenConfigs *psc = glxDraw->psc;
- Display *dpy = psc->dpy;
-
- return XF86DRIGetDrawableInfo(dpy, psc->scr, glxDraw->drawable,
- index, stamp, X, Y, W, H,
- numClipRects, pClipRects,
- backX, backY,
- numBackClipRects, pBackClipRects);
-}
-
-static const __DRIgetDrawableInfoExtension getDrawableInfoExtension = {
- {__DRI_GET_DRAWABLE_INFO, __DRI_GET_DRAWABLE_INFO_VERSION},
- __glXDRIGetDrawableInfo
-};
-
-static const __DRIextension *loader_extensions[] = {
- &systemTimeExtension.base,
- &getDrawableInfoExtension.base,
-#ifdef XDAMAGE_1_1_INTERFACE
- &damageExtension.base,
-#endif
- NULL
-};
-
-/**
- * Perform the required libGL-side initialization and call the client-side
- * driver's \c __driCreateNewScreen function.
- *
- * \param dpy Display pointer.
- * \param scrn Screen number on the display.
- * \param psc DRI screen information.
- * \param driDpy DRI display information.
- * \param createNewScreen Pointer to the client-side driver's
- * \c __driCreateNewScreen function.
- * \returns A pointer to the \c __DRIscreen structure returned by
- * the client-side driver on success, or \c NULL on failure.
- */
-static void *
-CallCreateNewScreen(Display * dpy, int scrn, __GLXscreenConfigs * psc,
- __GLXDRIdisplayPrivate * driDpy)
-{
- void *psp = NULL;
- drm_handle_t hSAREA;
- drmAddress pSAREA = MAP_FAILED;
- char *BusID;
- __DRIversion ddx_version;
- __DRIversion dri_version;
- __DRIversion drm_version;
- __DRIframebuffer framebuffer;
- int fd = -1;
- int status;
-
- drm_magic_t magic;
- drmVersionPtr version;
- int newlyopened;
- char *driverName;
- drm_handle_t hFB;
- int junk;
- const __DRIconfig **driver_configs;
- __GLcontextModes *visual;
-
- /* DRI protocol version. */
- dri_version.major = driDpy->driMajor;
- dri_version.minor = driDpy->driMinor;
- dri_version.patch = driDpy->driPatch;
-
- framebuffer.base = MAP_FAILED;
- framebuffer.dev_priv = NULL;
-
- if (!XF86DRIOpenConnection(dpy, scrn, &hSAREA, &BusID)) {
- ErrorMessageF("XF86DRIOpenConnection failed\n");
- goto handle_error;
- }
-
- fd = drmOpenOnce(NULL, BusID, &newlyopened);
-
- Xfree(BusID); /* No longer needed */
-
- if (fd < 0) {
- ErrorMessageF("drmOpenOnce failed (%s)\n", strerror(-fd));
- goto handle_error;
- }
-
- if (drmGetMagic(fd, &magic)) {
- ErrorMessageF("drmGetMagic failed\n");
- goto handle_error;
- }
-
- version = drmGetVersion(fd);
- if (version) {
- drm_version.major = version->version_major;
- drm_version.minor = version->version_minor;
- drm_version.patch = version->version_patchlevel;
- drmFreeVersion(version);
- }
- else {
- drm_version.major = -1;
- drm_version.minor = -1;
- drm_version.patch = -1;
- }
-
- if (newlyopened && !XF86DRIAuthConnection(dpy, scrn, magic)) {
- ErrorMessageF("XF86DRIAuthConnection failed\n");
- goto handle_error;
- }
-
- /* Get device name (like "tdfx") and the ddx version numbers.
- * We'll check the version in each DRI driver's "createNewScreen"
- * function. */
- if (!XF86DRIGetClientDriverName(dpy, scrn,
- &ddx_version.major,
- &ddx_version.minor,
- &ddx_version.patch, &driverName)) {
- ErrorMessageF("XF86DRIGetClientDriverName failed\n");
- goto handle_error;
- }
-
- Xfree(driverName); /* No longer needed. */
-
- /*
- * Get device-specific info. pDevPriv will point to a struct
- * (such as DRIRADEONRec in xfree86/driver/ati/radeon_dri.h) that
- * has information about the screen size, depth, pitch, ancilliary
- * buffers, DRM mmap handles, etc.
- */
- if (!XF86DRIGetDeviceInfo(dpy, scrn, &hFB, &junk,
- &framebuffer.size, &framebuffer.stride,
- &framebuffer.dev_priv_size,
- &framebuffer.dev_priv)) {
- ErrorMessageF("XF86DRIGetDeviceInfo failed");
- goto handle_error;
- }
-
- framebuffer.width = DisplayWidth(dpy, scrn);
- framebuffer.height = DisplayHeight(dpy, scrn);
-
- /* Map the framebuffer region. */
- status = drmMap(fd, hFB, framebuffer.size,
- (drmAddressPtr) & framebuffer.base);
- if (status != 0) {
- ErrorMessageF("drmMap of framebuffer failed (%s)", strerror(-status));
- goto handle_error;
- }
-
- /* Map the SAREA region. Further mmap regions may be setup in
- * each DRI driver's "createNewScreen" function.
- */
- status = drmMap(fd, hSAREA, SAREA_MAX, &pSAREA);
- if (status != 0) {
- ErrorMessageF("drmMap of SAREA failed (%s)", strerror(-status));
- goto handle_error;
- }
-
- psp = (*psc->legacy->createNewScreen) (scrn,
- &ddx_version,
- &dri_version,
- &drm_version,
- &framebuffer,
- pSAREA,
- fd,
- loader_extensions,
- &driver_configs, psc);
-
- if (psp == NULL) {
- ErrorMessageF("Calling driver entry point failed");
- goto handle_error;
- }
-
- psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
- psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
-
- psc->driver_configs = driver_configs;
-
- /* Visuals with depth != screen depth are subject to automatic compositing
- * in the X server, so DRI1 can't render to them properly. Mark them as
- * non-conformant to prevent apps from picking them up accidentally.
- */
- for (visual = psc->visuals; visual; visual = visual->next) {
- XVisualInfo template;
- XVisualInfo *visuals;
- int num_visuals;
- long mask;
-
- template.visualid = visual->visualID;
- mask = VisualIDMask;
- visuals = XGetVisualInfo(dpy, mask, &template, &num_visuals);
-
- if (visuals) {
- if (num_visuals > 0 && visuals->depth != DefaultDepth(dpy, scrn))
- visual->visualRating = GLX_NON_CONFORMANT_CONFIG;
-
- XFree(visuals);
- }
- }
-
- return psp;
-
- handle_error:
- if (pSAREA != MAP_FAILED)
- drmUnmap(pSAREA, SAREA_MAX);
-
- if (framebuffer.base != MAP_FAILED)
- drmUnmap((drmAddress) framebuffer.base, framebuffer.size);
-
- if (framebuffer.dev_priv != NULL)
- Xfree(framebuffer.dev_priv);
-
- if (fd >= 0)
- drmCloseOnce(fd);
-
- XF86DRICloseConnection(dpy, scrn);
-
- ErrorMessageF("reverting to software direct rendering\n");
-
- return NULL;
-}
-
-static void
-driDestroyContext(__GLXDRIcontext * context,
- __GLXscreenConfigs * psc, Display * dpy)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
-
- (*psc->core->destroyContext) (pcp->driContext);
-
- XF86DRIDestroyContext(psc->dpy, psc->scr, pcp->hwContextID);
- Xfree(pcp);
-}
-
-static Bool
-driBindContext(__GLXDRIcontext * context,
- __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- return (*core->bindContext) (pcp->driContext,
- draw->driDrawable, read->driDrawable);
-}
-
-static void
-driUnbindContext(__GLXDRIcontext * context)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- (*core->unbindContext) (pcp->driContext);
-}
-
-static __GLXDRIcontext *
-driCreateContext(__GLXscreenConfigs * psc,
- const __GLcontextModes * mode,
- GLXContext gc, GLXContext shareList, int renderType)
-{
- __GLXDRIcontextPrivate *pcp, *pcp_shared;
- drm_context_t hwContext;
- __DRIcontext *shared = NULL;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
-
- if (!psc || !psc->driScreen)
- return NULL;
-
- if (shareList) {
- pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
- shared = pcp_shared->driContext;
- }
-
- pcp = Xmalloc(sizeof *pcp);
- if (pcp == NULL)
- return NULL;
-
- pcp->psc = psc;
- if (!XF86DRICreateContextWithConfig(psc->dpy, psc->scr,
- mode->visualID,
- &pcp->hwContextID, &hwContext)) {
- Xfree(pcp);
- return NULL;
- }
-
- pcp->driContext =
- (*psc->legacy->createNewContext) (psc->__driScreen,
- config->driConfig,
- renderType, shared, hwContext, pcp);
- if (pcp->driContext == NULL) {
- XF86DRIDestroyContext(psc->dpy, psc->scr, pcp->hwContextID);
- Xfree(pcp);
- return NULL;
- }
-
- pcp->base.destroyContext = driDestroyContext;
- pcp->base.bindContext = driBindContext;
- pcp->base.unbindContext = driUnbindContext;
-
- return &pcp->base;
-}
-
-static void
-driDestroyDrawable(__GLXDRIdrawable * pdraw)
-{
- __GLXscreenConfigs *psc = pdraw->psc;
-
- (*psc->core->destroyDrawable) (pdraw->driDrawable);
- XF86DRIDestroyDrawable(psc->dpy, psc->scr, pdraw->drawable);
- Xfree(pdraw);
-}
-
-static __GLXDRIdrawable *
-driCreateDrawable(__GLXscreenConfigs * psc,
- XID xDrawable,
- GLXDrawable drawable, const __GLcontextModes * modes)
-{
- __GLXDRIdrawable *pdraw;
- drm_drawable_t hwDrawable;
- void *empty_attribute_list = NULL;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
-
- /* Old dri can't handle GLX 1.3+ drawable constructors. */
- if (xDrawable != drawable)
- return NULL;
-
- pdraw = Xmalloc(sizeof(*pdraw));
- if (!pdraw)
- return NULL;
-
- pdraw->drawable = drawable;
- pdraw->psc = psc;
-
- if (!XF86DRICreateDrawable(psc->dpy, psc->scr, drawable, &hwDrawable)) {
- Xfree(pdraw);
- return NULL;
- }
-
- /* Create a new drawable */
- pdraw->driDrawable =
- (*psc->legacy->createNewDrawable) (psc->__driScreen,
- config->driConfig,
- hwDrawable,
- GLX_WINDOW_BIT,
- empty_attribute_list, pdraw);
-
- if (!pdraw->driDrawable) {
- XF86DRIDestroyDrawable(psc->dpy, psc->scr, drawable);
- Xfree(pdraw);
- return NULL;
- }
-
- pdraw->destroyDrawable = driDestroyDrawable;
-
- return pdraw;
-}
-
-static int64_t
-driSwapBuffers(__GLXDRIdrawable * pdraw, int64_t unused1, int64_t unused2,
- int64_t unused3)
-{
- (*pdraw->psc->core->swapBuffers) (pdraw->driDrawable);
- return 0;
-}
-
-static void
-driCopySubBuffer(__GLXDRIdrawable * pdraw,
- int x, int y, int width, int height)
-{
- (*pdraw->psc->driCopySubBuffer->copySubBuffer) (pdraw->driDrawable,
- x, y, width, height);
-}
-
-static void
-driDestroyScreen(__GLXscreenConfigs * psc)
-{
- /* Free the direct rendering per screen data */
- if (psc->__driScreen)
- (*psc->core->destroyScreen) (psc->__driScreen);
- psc->__driScreen = NULL;
- if (psc->driver)
- dlclose(psc->driver);
-}
-
-static __GLXDRIscreen *
-driCreateScreen(__GLXscreenConfigs * psc, int screen,
- __GLXdisplayPrivate * priv)
-{
- __GLXDRIdisplayPrivate *pdp;
- __GLXDRIscreen *psp;
- const __DRIextension **extensions;
- char *driverName;
- int i;
-
- psp = Xcalloc(1, sizeof *psp);
- if (psp == NULL)
- return NULL;
-
- /* Initialize per screen dynamic client GLX extensions */
- psc->ext_list_first_time = GL_TRUE;
-
- if (!driGetDriverName(priv->dpy, screen, &driverName)) {
- Xfree(psp);
- return NULL;
- }
-
- psc->driver = driOpenDriver(driverName);
- Xfree(driverName);
- if (psc->driver == NULL) {
- Xfree(psp);
- return NULL;
- }
-
- extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
- if (extensions == NULL) {
- ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
- Xfree(psp);
- return NULL;
- }
-
- for (i = 0; extensions[i]; i++) {
- if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
- psc->core = (__DRIcoreExtension *) extensions[i];
- if (strcmp(extensions[i]->name, __DRI_LEGACY) == 0)
- psc->legacy = (__DRIlegacyExtension *) extensions[i];
- }
-
- if (psc->core == NULL || psc->legacy == NULL) {
- Xfree(psp);
- return NULL;
- }
-
- pdp = (__GLXDRIdisplayPrivate *) priv->driDisplay;
- psc->__driScreen = CallCreateNewScreen(psc->dpy, screen, psc, pdp);
- if (psc->__driScreen == NULL) {
- dlclose(psc->driver);
- Xfree(psp);
- return NULL;
- }
-
- driBindExtensions(psc);
- driBindCommonExtensions(psc);
-
- if (psc->driCopySubBuffer)
- psp->copySubBuffer = driCopySubBuffer;
-
- psp->destroyScreen = driDestroyScreen;
- psp->createContext = driCreateContext;
- psp->createDrawable = driCreateDrawable;
- psp->swapBuffers = driSwapBuffers;
- psp->waitX = NULL;
- psp->waitGL = NULL;
-
- return psp;
-}
-
-/* Called from __glXFreeDisplayPrivate.
- */
-static void
-driDestroyDisplay(__GLXDRIdisplay * dpy)
-{
- Xfree(dpy);
-}
-
-/*
- * Allocate, initialize and return a __DRIdisplayPrivate object.
- * This is called from __glXInitialize() when we are given a new
- * display pointer.
- */
-_X_HIDDEN __GLXDRIdisplay *
-driCreateDisplay(Display * dpy)
-{
- __GLXDRIdisplayPrivate *pdpyp;
- int eventBase, errorBase;
- int major, minor, patch;
-
- if (!XF86DRIQueryExtension(dpy, &eventBase, &errorBase)) {
- return NULL;
- }
-
- if (!XF86DRIQueryVersion(dpy, &major, &minor, &patch)) {
- return NULL;
- }
-
- pdpyp = Xmalloc(sizeof *pdpyp);
- if (!pdpyp) {
- return NULL;
- }
-
- pdpyp->driMajor = major;
- pdpyp->driMinor = minor;
- pdpyp->driPatch = patch;
-
- pdpyp->base.destroyDisplay = driDestroyDisplay;
- pdpyp->base.createScreen = driCreateScreen;
-
- return &pdpyp->base;
-}
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * Copyright 2008 George Sapountzis
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifdef GLX_DIRECT_RENDERING
-
-#include <X11/Xlib.h>
-#include "glxclient.h"
-#include <dlfcn.h>
-#include "dri_common.h"
-
-typedef struct __GLXDRIdisplayPrivateRec __GLXDRIdisplayPrivate;
-typedef struct __GLXDRIcontextPrivateRec __GLXDRIcontextPrivate;
-typedef struct __GLXDRIdrawablePrivateRec __GLXDRIdrawablePrivate;
-
-struct __GLXDRIdisplayPrivateRec
-{
- __GLXDRIdisplay base;
-};
-
-struct __GLXDRIcontextPrivateRec
-{
- __GLXDRIcontext base;
- __DRIcontext *driContext;
- __GLXscreenConfigs *psc;
-};
-
-struct __GLXDRIdrawablePrivateRec
-{
- __GLXDRIdrawable base;
-
- GC gc;
- GC swapgc;
-
- XVisualInfo *visinfo;
- XImage *ximage;
- int bpp;
-};
-
-/**
- * swrast loader functions
- */
-
-static Bool
-XCreateDrawable(__GLXDRIdrawablePrivate * pdp,
- Display * dpy, XID drawable, int visualid)
-{
- XGCValues gcvalues;
- long visMask;
- XVisualInfo visTemp;
- int num_visuals;
-
- /* create GC's */
- pdp->gc = XCreateGC(dpy, drawable, 0, NULL);
- pdp->swapgc = XCreateGC(dpy, drawable, 0, NULL);
-
- gcvalues.function = GXcopy;
- gcvalues.graphics_exposures = False;
- XChangeGC(dpy, pdp->gc, GCFunction, &gcvalues);
- XChangeGC(dpy, pdp->swapgc, GCFunction, &gcvalues);
- XChangeGC(dpy, pdp->swapgc, GCGraphicsExposures, &gcvalues);
-
- /* create XImage */
- visTemp.screen = DefaultScreen(dpy);
- visTemp.visualid = visualid;
- visMask = (VisualScreenMask | VisualIDMask);
- pdp->visinfo = XGetVisualInfo(dpy, visMask, &visTemp, &num_visuals);
-
- pdp->ximage = XCreateImage(dpy, pdp->visinfo->visual, pdp->visinfo->depth, ZPixmap, 0, /* format, offset */
- NULL, /* data */
- 0, 0, /* size */
- 32, /* bitmap_pad */
- 0); /* bytes_per_line */
-
- /* get the true number of bits per pixel */
- pdp->bpp = pdp->ximage->bits_per_pixel;
-
- return True;
-}
-
-static void
-XDestroyDrawable(__GLXDRIdrawablePrivate * pdp, Display * dpy, XID drawable)
-{
- XDestroyImage(pdp->ximage);
- XFree(pdp->visinfo);
-
- XFreeGC(dpy, pdp->gc);
- XFreeGC(dpy, pdp->swapgc);
-}
-
-static void
-swrastGetDrawableInfo(__DRIdrawable * draw,
- int *x, int *y, int *w, int *h, void *loaderPrivate)
-{
- __GLXDRIdrawablePrivate *pdp = loaderPrivate;
- __GLXDRIdrawable *pdraw = &(pdp->base);
- Display *dpy = pdraw->psc->dpy;
- Drawable drawable;
-
- Window root;
- Status stat;
- unsigned int bw, depth;
-
- drawable = pdraw->xDrawable;
-
- stat = XGetGeometry(dpy, drawable, &root,
- x, y, (unsigned int *) w, (unsigned int *) h,
- &bw, &depth);
-}
-
-static inline int
-bytes_per_line(int w, int bpp, unsigned mul)
-{
- unsigned mask = mul - 1;
-
- return ((w * bpp + mask) & ~mask) / 8;
-}
-
-static void
-swrastPutImage(__DRIdrawable * draw, int op,
- int x, int y, int w, int h, char *data, void *loaderPrivate)
-{
- __GLXDRIdrawablePrivate *pdp = loaderPrivate;
- __GLXDRIdrawable *pdraw = &(pdp->base);
- Display *dpy = pdraw->psc->dpy;
- Drawable drawable;
- XImage *ximage;
- GC gc;
-
- switch (op) {
- case __DRI_SWRAST_IMAGE_OP_DRAW:
- gc = pdp->gc;
- break;
- case __DRI_SWRAST_IMAGE_OP_SWAP:
- gc = pdp->swapgc;
- break;
- default:
- return;
- }
-
- drawable = pdraw->xDrawable;
-
- ximage = pdp->ximage;
- ximage->data = data;
- ximage->width = w;
- ximage->height = h;
- ximage->bytes_per_line = bytes_per_line(w, pdp->bpp, 32);
-
- XPutImage(dpy, drawable, gc, ximage, 0, 0, x, y, w, h);
-
- ximage->data = NULL;
-}
-
-static void
-swrastGetImage(__DRIdrawable * draw,
- int x, int y, int w, int h, char *data, void *loaderPrivate)
-{
- __GLXDRIdrawablePrivate *pdp = loaderPrivate;
- __GLXDRIdrawable *pdraw = &(pdp->base);
- Display *dpy = pdraw->psc->dpy;
- Drawable drawable;
- XImage *ximage;
-
- drawable = pdraw->xDrawable;
-
- ximage = pdp->ximage;
- ximage->data = data;
- ximage->width = w;
- ximage->height = h;
- ximage->bytes_per_line = bytes_per_line(w, pdp->bpp, 32);
-
- XGetSubImage(dpy, drawable, x, y, w, h, ~0L, ZPixmap, ximage, 0, 0);
-
- ximage->data = NULL;
-}
-
-static const __DRIswrastLoaderExtension swrastLoaderExtension = {
- {__DRI_SWRAST_LOADER, __DRI_SWRAST_LOADER_VERSION},
- swrastGetDrawableInfo,
- swrastPutImage,
- swrastGetImage
-};
-
-static const __DRIextension *loader_extensions[] = {
- &systemTimeExtension.base,
- &swrastLoaderExtension.base,
- NULL
-};
-
-/**
- * GLXDRI functions
- */
-
-static void
-driDestroyContext(__GLXDRIcontext * context,
- __GLXscreenConfigs * psc, Display * dpy)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- (*core->destroyContext) (pcp->driContext);
-
- Xfree(pcp);
-}
-
-static Bool
-driBindContext(__GLXDRIcontext * context,
- __GLXDRIdrawable * draw, __GLXDRIdrawable * read)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- return (*core->bindContext) (pcp->driContext,
- draw->driDrawable, read->driDrawable);
-}
-
-static void
-driUnbindContext(__GLXDRIcontext * context)
-{
- __GLXDRIcontextPrivate *pcp = (__GLXDRIcontextPrivate *) context;
- const __DRIcoreExtension *core = pcp->psc->core;
-
- (*core->unbindContext) (pcp->driContext);
-}
-
-static __GLXDRIcontext *
-driCreateContext(__GLXscreenConfigs * psc,
- const __GLcontextModes * mode,
- GLXContext gc, GLXContext shareList, int renderType)
-{
- __GLXDRIcontextPrivate *pcp, *pcp_shared;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) mode;
- const __DRIcoreExtension *core;
- __DRIcontext *shared = NULL;
-
- if (!psc || !psc->driScreen)
- return NULL;
-
- core = psc->core;
-
- if (shareList) {
- pcp_shared = (__GLXDRIcontextPrivate *) shareList->driContext;
- shared = pcp_shared->driContext;
- }
-
- pcp = Xmalloc(sizeof *pcp);
- if (pcp == NULL)
- return NULL;
-
- pcp->psc = psc;
- pcp->driContext =
- (*core->createNewContext) (psc->__driScreen,
- config->driConfig, shared, pcp);
- if (pcp->driContext == NULL) {
- Xfree(pcp);
- return NULL;
- }
-
- pcp->base.destroyContext = driDestroyContext;
- pcp->base.bindContext = driBindContext;
- pcp->base.unbindContext = driUnbindContext;
-
- return &pcp->base;
-}
-
-static void
-driDestroyDrawable(__GLXDRIdrawable * pdraw)
-{
- __GLXDRIdrawablePrivate *pdp = (__GLXDRIdrawablePrivate *) pdraw;
- const __DRIcoreExtension *core = pdraw->psc->core;
-
- (*core->destroyDrawable) (pdraw->driDrawable);
-
- XDestroyDrawable(pdp, pdraw->psc->dpy, pdraw->drawable);
- Xfree(pdp);
-}
-
-static __GLXDRIdrawable *
-driCreateDrawable(__GLXscreenConfigs * psc,
- XID xDrawable,
- GLXDrawable drawable, const __GLcontextModes * modes)
-{
- __GLXDRIdrawable *pdraw;
- __GLXDRIdrawablePrivate *pdp;
- __GLXDRIconfigPrivate *config = (__GLXDRIconfigPrivate *) modes;
- const __DRIswrastExtension *swrast = psc->swrast;
-
- /* Old dri can't handle GLX 1.3+ drawable constructors. */
- if (xDrawable != drawable)
- return NULL;
-
- pdp = Xmalloc(sizeof(*pdp));
- if (!pdp)
- return NULL;
-
- pdraw = &(pdp->base);
- pdraw->xDrawable = xDrawable;
- pdraw->drawable = drawable;
- pdraw->psc = psc;
-
- XCreateDrawable(pdp, psc->dpy, xDrawable, modes->visualID);
-
- /* Create a new drawable */
- pdraw->driDrawable =
- (*swrast->createNewDrawable) (psc->__driScreen, config->driConfig, pdp);
-
- if (!pdraw->driDrawable) {
- XDestroyDrawable(pdp, psc->dpy, xDrawable);
- Xfree(pdp);
- return NULL;
- }
-
- pdraw->destroyDrawable = driDestroyDrawable;
-
- return pdraw;
-}
-
-static void
-driSwapBuffers(__GLXDRIdrawable * pdraw)
-{
- (*pdraw->psc->core->swapBuffers) (pdraw->driDrawable);
-}
-
-static void
-driDestroyScreen(__GLXscreenConfigs * psc)
-{
- /* Free the direct rendering per screen data */
- (*psc->core->destroyScreen) (psc->__driScreen);
- psc->__driScreen = NULL;
- if (psc->driver)
- dlclose(psc->driver);
-}
-
-static __GLXDRIscreen *
-driCreateScreen(__GLXscreenConfigs * psc, int screen,
- __GLXdisplayPrivate * priv)
-{
- __GLXDRIscreen *psp;
- const __DRIconfig **driver_configs;
- const __DRIextension **extensions;
- const char *driverName = "swrast";
- int i;
-
- psp = Xcalloc(1, sizeof *psp);
- if (psp == NULL)
- return NULL;
-
- /* Initialize per screen dynamic client GLX extensions */
- psc->ext_list_first_time = GL_TRUE;
-
- psc->driver = driOpenDriver(driverName);
- if (psc->driver == NULL)
- goto handle_error;
-
- extensions = dlsym(psc->driver, __DRI_DRIVER_EXTENSIONS);
- if (extensions == NULL) {
- ErrorMessageF("driver exports no extensions (%s)\n", dlerror());
- goto handle_error;
- }
-
- for (i = 0; extensions[i]; i++) {
- if (strcmp(extensions[i]->name, __DRI_CORE) == 0)
- psc->core = (__DRIcoreExtension *) extensions[i];
- if (strcmp(extensions[i]->name, __DRI_SWRAST) == 0)
- psc->swrast = (__DRIswrastExtension *) extensions[i];
- }
-
- if (psc->core == NULL || psc->swrast == NULL) {
- ErrorMessageF("core dri extension not found\n");
- goto handle_error;
- }
-
- psc->__driScreen =
- psc->swrast->createNewScreen(screen,
- loader_extensions, &driver_configs, psc);
- if (psc->__driScreen == NULL) {
- ErrorMessageF("failed to create dri screen\n");
- goto handle_error;
- }
-
- driBindExtensions(psc);
- driBindCommonExtensions(psc);
-
- psc->configs = driConvertConfigs(psc->core, psc->configs, driver_configs);
- psc->visuals = driConvertConfigs(psc->core, psc->visuals, driver_configs);
-
- psc->driver_configs = driver_configs;
-
- psp->destroyScreen = driDestroyScreen;
- psp->createContext = driCreateContext;
- psp->createDrawable = driCreateDrawable;
- psp->swapBuffers = driSwapBuffers;
- psp->waitX = NULL;
- psp->waitGL = NULL;
-
- return psp;
-
- handle_error:
- Xfree(psp);
-
- if (psc->driver)
- dlclose(psc->driver);
-
- ErrorMessageF("reverting to indirect rendering\n");
-
- return NULL;
-}
-
-/* Called from __glXFreeDisplayPrivate.
- */
-static void
-driDestroyDisplay(__GLXDRIdisplay * dpy)
-{
- Xfree(dpy);
-}
-
-/*
- * Allocate, initialize and return a __DRIdisplayPrivate object.
- * This is called from __glXInitialize() when we are given a new
- * display pointer.
- */
-_X_HIDDEN __GLXDRIdisplay *
-driswCreateDisplay(Display * dpy)
-{
- __GLXDRIdisplayPrivate *pdpyp;
-
- pdpyp = Xmalloc(sizeof *pdpyp);
- if (pdpyp == NULL)
- return NULL;
-
- pdpyp->base.destroyDisplay = driDestroyDisplay;
- pdpyp->base.createScreen = driCreateScreen;
-
- return &pdpyp->base;
-}
-
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "packrender.h"
-
-/*
-** Routines to pack evaluator maps into the transport buffer. Maps are
-** allowed to have extra arbitrary data, so these routines extract just
-** the information that the GL needs.
-*/
-
-void
-__glFillMap1f(GLint k, GLint order, GLint stride,
- const GLfloat * points, GLubyte * pc)
-{
- if (stride == k) {
- /* Just copy the data */
- __GLX_PUT_FLOAT_ARRAY(0, points, order * k);
- }
- else {
- GLint i;
-
- for (i = 0; i < order; i++) {
- __GLX_PUT_FLOAT_ARRAY(0, points, k);
- points += stride;
- pc += k * __GLX_SIZE_FLOAT32;
- }
- }
-}
-
-void
-__glFillMap1d(GLint k, GLint order, GLint stride,
- const GLdouble * points, GLubyte * pc)
-{
- if (stride == k) {
- /* Just copy the data */
- __GLX_PUT_DOUBLE_ARRAY(0, points, order * k);
- }
- else {
- GLint i;
- for (i = 0; i < order; i++) {
- __GLX_PUT_DOUBLE_ARRAY(0, points, k);
- points += stride;
- pc += k * __GLX_SIZE_FLOAT64;
- }
- }
-}
-
-void
-__glFillMap2f(GLint k, GLint majorOrder, GLint minorOrder,
- GLint majorStride, GLint minorStride,
- const GLfloat * points, GLfloat * data)
-{
- GLint i, j, x;
-
- if ((minorStride == k) && (majorStride == minorOrder * k)) {
- /* Just copy the data */
- __GLX_MEM_COPY(data, points, majorOrder * majorStride *
- __GLX_SIZE_FLOAT32);
- return;
- }
- for (i = 0; i < majorOrder; i++) {
- for (j = 0; j < minorOrder; j++) {
- for (x = 0; x < k; x++) {
- data[x] = points[x];
- }
- points += minorStride;
- data += k;
- }
- points += majorStride - minorStride * minorOrder;
- }
-}
-
-void
-__glFillMap2d(GLint k, GLint majorOrder, GLint minorOrder,
- GLint majorStride, GLint minorStride,
- const GLdouble * points, GLdouble * data)
-{
- int i, j, x;
-
- if ((minorStride == k) && (majorStride == minorOrder * k)) {
- /* Just copy the data */
- __GLX_MEM_COPY(data, points, majorOrder * majorStride *
- __GLX_SIZE_FLOAT64);
- return;
- }
-
-#ifdef __GLX_ALIGN64
- x = k * __GLX_SIZE_FLOAT64;
-#endif
- for (i = 0; i < majorOrder; i++) {
- for (j = 0; j < minorOrder; j++) {
-#ifdef __GLX_ALIGN64
- __GLX_MEM_COPY(data, points, x);
-#else
- for (x = 0; x < k; x++) {
- data[x] = points[x];
- }
-#endif
- points += minorStride;
- data += k;
- }
- points += majorStride - minorStride * minorOrder;
- }
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2003
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glcontextmodes.c
- * Utility routines for working with \c __GLcontextModes structures. At
- * some point most or all of these functions will be moved to the Mesa
- * code base.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#if defined(IN_MINI_GLX)
-#include <GL/gl.h>
-#else
-#if defined(HAVE_DIX_CONFIG_H)
-# include <dix-config.h>
-#endif
-#include <X11/X.h>
-#include <GL/glx.h>
-#include "GL/glxint.h"
-#endif
-
-/* Memory macros */
-#if defined(IN_MINI_GLX)
-# include <stdlib.h>
-# include <string.h>
-# define _mesa_malloc(b) malloc(b)
-# define _mesa_free(m) free(m)
-# define _mesa_memset memset
-#else
-# ifdef XFree86Server
-# include <os.h>
-# include <string.h>
-# define _mesa_malloc(b) xalloc(b)
-# define _mesa_free(m) xfree(m)
-# define _mesa_memset memset
-# else
-# include <X11/Xlibint.h>
-# define _mesa_memset memset
-# define _mesa_malloc(b) Xmalloc(b)
-# define _mesa_free(m) Xfree(m)
-# endif /* XFree86Server */
-#endif /* !defined(IN_MINI_GLX) */
-
-#include "glcontextmodes.h"
-
-#if !defined(IN_MINI_GLX)
-#define NUM_VISUAL_TYPES 6
-
-/**
- * Convert an X visual type to a GLX visual type.
- *
- * \param visualType X visual type (i.e., \c TrueColor, \c StaticGray, etc.)
- * to be converted.
- * \return If \c visualType is a valid X visual type, a GLX visual type will
- * be returned. Otherwise \c GLX_NONE will be returned.
- */
-GLint
-_gl_convert_from_x_visual_type(int visualType)
-{
- static const int glx_visual_types[NUM_VISUAL_TYPES] = {
- GLX_STATIC_GRAY, GLX_GRAY_SCALE,
- GLX_STATIC_COLOR, GLX_PSEUDO_COLOR,
- GLX_TRUE_COLOR, GLX_DIRECT_COLOR
- };
-
- return ((unsigned) visualType < NUM_VISUAL_TYPES)
- ? glx_visual_types[visualType] : GLX_NONE;
-}
-
-
-/**
- * Convert a GLX visual type to an X visual type.
- *
- * \param visualType GLX visual type (i.e., \c GLX_TRUE_COLOR,
- * \c GLX_STATIC_GRAY, etc.) to be converted.
- * \return If \c visualType is a valid GLX visual type, an X visual type will
- * be returned. Otherwise -1 will be returned.
- */
-GLint
-_gl_convert_to_x_visual_type(int visualType)
-{
- static const int x_visual_types[NUM_VISUAL_TYPES] = {
- TrueColor, DirectColor,
- PseudoColor, StaticColor,
- GrayScale, StaticGray
- };
-
- return ((unsigned) (visualType - GLX_TRUE_COLOR) < NUM_VISUAL_TYPES)
- ? x_visual_types[visualType - GLX_TRUE_COLOR] : -1;
-}
-
-
-/**
- * Copy a GLX visual config structure to a GL context mode structure. All
- * of the fields in \c config are copied to \c mode. Additional fields in
- * \c mode that can be derrived from the fields of \c config (i.e.,
- * \c haveDepthBuffer) are also filled in. The remaining fields in \c mode
- * that cannot be derived are set to default values.
- *
- * \param mode Destination GL context mode.
- * \param config Source GLX visual config.
- *
- * \note
- * The \c fbconfigID and \c visualID fields of the \c __GLcontextModes
- * structure will be set to the \c vid of the \c __GLXvisualConfig structure.
- */
-void
-_gl_copy_visual_to_context_mode(__GLcontextModes * mode,
- const __GLXvisualConfig * config)
-{
- __GLcontextModes *const next = mode->next;
-
- (void) _mesa_memset(mode, 0, sizeof(__GLcontextModes));
- mode->next = next;
-
- mode->visualID = config->vid;
- mode->visualType = _gl_convert_from_x_visual_type(config->class);
- mode->xRenderable = GL_TRUE;
- mode->fbconfigID = config->vid;
- mode->drawableType = GLX_WINDOW_BIT | GLX_PIXMAP_BIT;
-
- mode->rgbMode = (config->rgba != 0);
- mode->renderType = (mode->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
-
- mode->colorIndexMode = !(mode->rgbMode);
- mode->doubleBufferMode = (config->doubleBuffer != 0);
- mode->stereoMode = (config->stereo != 0);
-
- mode->haveAccumBuffer = ((config->accumRedSize +
- config->accumGreenSize +
- config->accumBlueSize +
- config->accumAlphaSize) > 0);
- mode->haveDepthBuffer = (config->depthSize > 0);
- mode->haveStencilBuffer = (config->stencilSize > 0);
-
- mode->redBits = config->redSize;
- mode->greenBits = config->greenSize;
- mode->blueBits = config->blueSize;
- mode->alphaBits = config->alphaSize;
- mode->redMask = config->redMask;
- mode->greenMask = config->greenMask;
- mode->blueMask = config->blueMask;
- mode->alphaMask = config->alphaMask;
- mode->rgbBits = mode->rgbMode ? config->bufferSize : 0;
- mode->indexBits = mode->colorIndexMode ? config->bufferSize : 0;
-
- mode->accumRedBits = config->accumRedSize;
- mode->accumGreenBits = config->accumGreenSize;
- mode->accumBlueBits = config->accumBlueSize;
- mode->accumAlphaBits = config->accumAlphaSize;
- mode->depthBits = config->depthSize;
- mode->stencilBits = config->stencilSize;
-
- mode->numAuxBuffers = config->auxBuffers;
- mode->level = config->level;
-
- mode->visualRating = config->visualRating;
- mode->transparentPixel = config->transparentPixel;
- mode->transparentRed = config->transparentRed;
- mode->transparentGreen = config->transparentGreen;
- mode->transparentBlue = config->transparentBlue;
- mode->transparentAlpha = config->transparentAlpha;
- mode->transparentIndex = config->transparentIndex;
- mode->samples = config->multiSampleSize;
- mode->sampleBuffers = config->nMultiSampleBuffers;
- /* mode->visualSelectGroup = config->visualSelectGroup; ? */
-
- mode->swapMethod = GLX_SWAP_UNDEFINED_OML;
-
- mode->bindToTextureRgb = (mode->rgbMode) ? GL_TRUE : GL_FALSE;
- mode->bindToTextureRgba = (mode->rgbMode && mode->alphaBits) ?
- GL_TRUE : GL_FALSE;
- mode->bindToMipmapTexture = mode->rgbMode ? GL_TRUE : GL_FALSE;
- mode->bindToTextureTargets = mode->rgbMode ?
- GLX_TEXTURE_1D_BIT_EXT | GLX_TEXTURE_2D_BIT_EXT |
- GLX_TEXTURE_RECTANGLE_BIT_EXT : 0;
- mode->yInverted = GL_FALSE;
-}
-
-
-/**
- * Get data from a GL context mode.
- *
- * \param mode GL context mode whose data is to be returned.
- * \param attribute Attribute of \c mode that is to be returned.
- * \param value_return Location to store the data member of \c mode.
- * \return If \c attribute is a valid attribute of \c mode, zero is
- * returned. Otherwise \c GLX_BAD_ATTRIBUTE is returned.
- */
-int
-_gl_get_context_mode_data(const __GLcontextModes * mode, int attribute,
- int *value_return)
-{
- switch (attribute) {
- case GLX_USE_GL:
- *value_return = GL_TRUE;
- return 0;
- case GLX_BUFFER_SIZE:
- *value_return = mode->rgbBits;
- return 0;
- case GLX_RGBA:
- *value_return = mode->rgbMode;
- return 0;
- case GLX_RED_SIZE:
- *value_return = mode->redBits;
- return 0;
- case GLX_GREEN_SIZE:
- *value_return = mode->greenBits;
- return 0;
- case GLX_BLUE_SIZE:
- *value_return = mode->blueBits;
- return 0;
- case GLX_ALPHA_SIZE:
- *value_return = mode->alphaBits;
- return 0;
- case GLX_DOUBLEBUFFER:
- *value_return = mode->doubleBufferMode;
- return 0;
- case GLX_STEREO:
- *value_return = mode->stereoMode;
- return 0;
- case GLX_AUX_BUFFERS:
- *value_return = mode->numAuxBuffers;
- return 0;
- case GLX_DEPTH_SIZE:
- *value_return = mode->depthBits;
- return 0;
- case GLX_STENCIL_SIZE:
- *value_return = mode->stencilBits;
- return 0;
- case GLX_ACCUM_RED_SIZE:
- *value_return = mode->accumRedBits;
- return 0;
- case GLX_ACCUM_GREEN_SIZE:
- *value_return = mode->accumGreenBits;
- return 0;
- case GLX_ACCUM_BLUE_SIZE:
- *value_return = mode->accumBlueBits;
- return 0;
- case GLX_ACCUM_ALPHA_SIZE:
- *value_return = mode->accumAlphaBits;
- return 0;
- case GLX_LEVEL:
- *value_return = mode->level;
- return 0;
- case GLX_TRANSPARENT_TYPE_EXT:
- *value_return = mode->transparentPixel;
- return 0;
- case GLX_TRANSPARENT_RED_VALUE:
- *value_return = mode->transparentRed;
- return 0;
- case GLX_TRANSPARENT_GREEN_VALUE:
- *value_return = mode->transparentGreen;
- return 0;
- case GLX_TRANSPARENT_BLUE_VALUE:
- *value_return = mode->transparentBlue;
- return 0;
- case GLX_TRANSPARENT_ALPHA_VALUE:
- *value_return = mode->transparentAlpha;
- return 0;
- case GLX_TRANSPARENT_INDEX_VALUE:
- *value_return = mode->transparentIndex;
- return 0;
- case GLX_X_VISUAL_TYPE:
- *value_return = mode->visualType;
- return 0;
- case GLX_CONFIG_CAVEAT:
- *value_return = mode->visualRating;
- return 0;
- case GLX_VISUAL_ID:
- *value_return = mode->visualID;
- return 0;
- case GLX_DRAWABLE_TYPE:
- *value_return = mode->drawableType;
- return 0;
- case GLX_RENDER_TYPE:
- *value_return = mode->renderType;
- return 0;
- case GLX_X_RENDERABLE:
- *value_return = mode->xRenderable;
- return 0;
- case GLX_FBCONFIG_ID:
- *value_return = mode->fbconfigID;
- return 0;
- case GLX_MAX_PBUFFER_WIDTH:
- *value_return = mode->maxPbufferWidth;
- return 0;
- case GLX_MAX_PBUFFER_HEIGHT:
- *value_return = mode->maxPbufferHeight;
- return 0;
- case GLX_MAX_PBUFFER_PIXELS:
- *value_return = mode->maxPbufferPixels;
- return 0;
- case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
- *value_return = mode->optimalPbufferWidth;
- return 0;
- case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
- *value_return = mode->optimalPbufferHeight;
- return 0;
- case GLX_SWAP_METHOD_OML:
- *value_return = mode->swapMethod;
- return 0;
- case GLX_SAMPLE_BUFFERS_SGIS:
- *value_return = mode->sampleBuffers;
- return 0;
- case GLX_SAMPLES_SGIS:
- *value_return = mode->samples;
- return 0;
- case GLX_BIND_TO_TEXTURE_RGB_EXT:
- *value_return = mode->bindToTextureRgb;
- return 0;
- case GLX_BIND_TO_TEXTURE_RGBA_EXT:
- *value_return = mode->bindToTextureRgba;
- return 0;
- case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
- *value_return = mode->bindToMipmapTexture == GL_TRUE ? GL_TRUE :
- GL_FALSE;
- return 0;
- case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
- *value_return = mode->bindToTextureTargets;
- return 0;
- case GLX_Y_INVERTED_EXT:
- *value_return = mode->yInverted;
- return 0;
-
- /* Applications are NOT allowed to query GLX_VISUAL_SELECT_GROUP_SGIX.
- * It is ONLY for communication between the GLX client and the GLX
- * server.
- */
- case GLX_VISUAL_SELECT_GROUP_SGIX:
- default:
- return GLX_BAD_ATTRIBUTE;
- }
-}
-#endif /* !defined(IN_MINI_GLX) */
-
-
-/**
- * Allocate a linked list of \c __GLcontextModes structures. The fields of
- * each structure will be initialized to "reasonable" default values. In
- * most cases this is the default value defined by table 3.4 of the GLX
- * 1.3 specification. This means that most values are either initialized to
- * zero or \c GLX_DONT_CARE (which is -1). As support for additional
- * extensions is added, the new values will be initialized to appropriate
- * values from the extension specification.
- *
- * \param count Number of structures to allocate.
- * \param minimum_size Minimum size of a structure to allocate. This allows
- * for differences in the version of the
- * \c __GLcontextModes stucture used in libGL and in a
- * DRI-based driver.
- * \returns A pointer to the first element in a linked list of \c count
- * stuctures on success, or \c NULL on failure.
- *
- * \warning Use of \c minimum_size does \b not guarantee binary compatibility.
- * The fundamental assumption is that if the \c minimum_size
- * specified by the driver and the size of the \c __GLcontextModes
- * structure in libGL is the same, then the meaning of each byte in
- * the structure is the same in both places. \b Be \b careful!
- * Basically this means that fields have to be added in libGL and
- * then propagated to drivers. Drivers should \b never arbitrarilly
- * extend the \c __GLcontextModes data-structure.
- */
-__GLcontextModes *
-_gl_context_modes_create(unsigned count, size_t minimum_size)
-{
- const size_t size = (minimum_size > sizeof(__GLcontextModes))
- ? minimum_size : sizeof(__GLcontextModes);
- __GLcontextModes *base = NULL;
- __GLcontextModes **next;
- unsigned i;
-
- next = &base;
- for (i = 0; i < count; i++) {
- *next = (__GLcontextModes *) _mesa_malloc(size);
- if (*next == NULL) {
- _gl_context_modes_destroy(base);
- base = NULL;
- break;
- }
-
- (void) _mesa_memset(*next, 0, size);
- (*next)->visualID = GLX_DONT_CARE;
- (*next)->visualType = GLX_DONT_CARE;
- (*next)->visualRating = GLX_NONE;
- (*next)->transparentPixel = GLX_NONE;
- (*next)->transparentRed = GLX_DONT_CARE;
- (*next)->transparentGreen = GLX_DONT_CARE;
- (*next)->transparentBlue = GLX_DONT_CARE;
- (*next)->transparentAlpha = GLX_DONT_CARE;
- (*next)->transparentIndex = GLX_DONT_CARE;
- (*next)->xRenderable = GLX_DONT_CARE;
- (*next)->fbconfigID = GLX_DONT_CARE;
- (*next)->swapMethod = GLX_SWAP_UNDEFINED_OML;
- (*next)->bindToTextureRgb = GLX_DONT_CARE;
- (*next)->bindToTextureRgba = GLX_DONT_CARE;
- (*next)->bindToMipmapTexture = GLX_DONT_CARE;
- (*next)->bindToTextureTargets = GLX_DONT_CARE;
- (*next)->yInverted = GLX_DONT_CARE;
-
- next = &((*next)->next);
- }
-
- return base;
-}
-
-
-/**
- * Destroy a linked list of \c __GLcontextModes structures created by
- * \c _gl_context_modes_create.
- *
- * \param modes Linked list of structures to be destroyed. All structres
- * in the list will be freed.
- */
-void
-_gl_context_modes_destroy(__GLcontextModes * modes)
-{
- while (modes != NULL) {
- __GLcontextModes *const next = modes->next;
-
- _mesa_free(modes);
- modes = next;
- }
-}
-
-
-/**
- * Find a context mode matching a Visual ID.
- *
- * \param modes List list of context-mode structures to be searched.
- * \param vid Visual ID to be found.
- * \returns A pointer to a context-mode in \c modes if \c vid was found in
- * the list, or \c NULL if it was not.
- */
-
-__GLcontextModes *
-_gl_context_modes_find_visual(__GLcontextModes * modes, int vid)
-{
- __GLcontextModes *m;
-
- for (m = modes; m != NULL; m = m->next)
- if (m->visualID == vid)
- return m;
-
- return NULL;
-}
-
-__GLcontextModes *
-_gl_context_modes_find_fbconfig(__GLcontextModes * modes, int fbid)
-{
- __GLcontextModes *m;
-
- for (m = modes; m != NULL; m = m->next)
- if (m->fbconfigID == fbid)
- return m;
-
- return NULL;
-}
-
-/**
- * Determine if two context-modes are the same. This is intended to be used
- * by libGL implementations to compare to sets of driver generated FBconfigs.
- *
- * \param a Context-mode to be compared.
- * \param b Context-mode to be compared.
- * \returns \c GL_TRUE if the two context-modes are the same. \c GL_FALSE is
- * returned otherwise.
- */
-GLboolean
-_gl_context_modes_are_same(const __GLcontextModes * a,
- const __GLcontextModes * b)
-{
- return ((a->rgbMode == b->rgbMode) &&
- (a->floatMode == b->floatMode) &&
- (a->colorIndexMode == b->colorIndexMode) &&
- (a->doubleBufferMode == b->doubleBufferMode) &&
- (a->stereoMode == b->stereoMode) &&
- (a->redBits == b->redBits) &&
- (a->greenBits == b->greenBits) &&
- (a->blueBits == b->blueBits) && (a->alphaBits == b->alphaBits) &&
-#if 0 /* For some reason these don't get set on the client-side in libGL. */
- (a->redMask == b->redMask) &&
- (a->greenMask == b->greenMask) &&
- (a->blueMask == b->blueMask) && (a->alphaMask == b->alphaMask) &&
-#endif
- (a->rgbBits == b->rgbBits) &&
- (a->indexBits == b->indexBits) &&
- (a->accumRedBits == b->accumRedBits) &&
- (a->accumGreenBits == b->accumGreenBits) &&
- (a->accumBlueBits == b->accumBlueBits) &&
- (a->accumAlphaBits == b->accumAlphaBits) &&
- (a->depthBits == b->depthBits) &&
- (a->stencilBits == b->stencilBits) &&
- (a->numAuxBuffers == b->numAuxBuffers) &&
- (a->level == b->level) &&
- (a->pixmapMode == b->pixmapMode) &&
- (a->visualRating == b->visualRating) &&
- (a->transparentPixel == b->transparentPixel) &&
- ((a->transparentPixel != GLX_TRANSPARENT_RGB) ||
- ((a->transparentRed == b->transparentRed) &&
- (a->transparentGreen == b->transparentGreen) &&
- (a->transparentBlue == b->transparentBlue) &&
- (a->transparentAlpha == b->transparentAlpha))) &&
- ((a->transparentPixel != GLX_TRANSPARENT_INDEX) ||
- (a->transparentIndex == b->transparentIndex)) &&
- (a->sampleBuffers == b->sampleBuffers) &&
- (a->samples == b->samples) &&
- ((a->drawableType & b->drawableType) != 0) &&
- (a->renderType == b->renderType) &&
- (a->maxPbufferWidth == b->maxPbufferWidth) &&
- (a->maxPbufferHeight == b->maxPbufferHeight) &&
- (a->maxPbufferPixels == b->maxPbufferPixels) &&
- (a->optimalPbufferWidth == b->optimalPbufferWidth) &&
- (a->optimalPbufferHeight == b->optimalPbufferHeight) &&
- (a->swapMethod == b->swapMethod) &&
- (a->bindToTextureRgb == b->bindToTextureRgb) &&
- (a->bindToTextureRgba == b->bindToTextureRgba) &&
- (a->bindToMipmapTexture == b->bindToMipmapTexture) &&
- (a->bindToTextureTargets == b->bindToTextureTargets) &&
- (a->yInverted == b->yInverted));
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2003
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glcontextmodes.h
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#ifndef GLCONTEXTMODES_H
-#define GLCONTEXTMODES_H
-
-#include "GL/internal/glcore.h"
-
-#if !defined(IN_MINI_GLX)
-extern GLint _gl_convert_from_x_visual_type(int visualType);
-extern GLint _gl_convert_to_x_visual_type(int visualType);
-extern void _gl_copy_visual_to_context_mode(__GLcontextModes * mode,
- const __GLXvisualConfig * config);
-extern int _gl_get_context_mode_data(const __GLcontextModes * mode,
- int attribute, int *value_return);
-#endif /* !defined(IN_MINI_GLX) */
-
-extern __GLcontextModes *_gl_context_modes_create(unsigned count,
- size_t minimum_size);
-extern void _gl_context_modes_destroy(__GLcontextModes * modes);
-extern __GLcontextModes *_gl_context_modes_find_visual(__GLcontextModes *
- modes, int vid);
-extern __GLcontextModes *_gl_context_modes_find_fbconfig(__GLcontextModes *
- modes, int fbid);
-extern GLboolean _gl_context_modes_are_same(const __GLcontextModes * a,
- const __GLcontextModes * b);
-
-#endif /* GLCONTEXTMODES_H */
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glx_pbuffer.c
- * Implementation of pbuffer related functions.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include <inttypes.h>
-#include "glxclient.h"
-#include <X11/extensions/extutil.h>
-#include <X11/extensions/Xext.h>
-#include <assert.h>
-#include <string.h>
-#include "glxextensions.h"
-
-#define WARN_ONCE_GLX_1_3(a, b) { \
- static int warned=1; \
- if(warned) { \
- warn_GLX_1_3((a), b ); \
- warned=0; \
- } \
- }
-
-/**
- * Emit a warning when clients use GLX 1.3 functions on pre-1.3 systems.
- */
-static void
-warn_GLX_1_3(Display *dpy, const char *function_name)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
-
- if (priv->minorVersion < 3) {
- fprintf(stderr,
- "WARNING: Application calling GLX 1.3 function \"%s\" "
- "when GLX 1.3 is not supported! This is an application bug!\n",
- function_name);
- }
-}
-
-
-/**
- * Change a drawable's attribute.
- *
- * This function is used to implement \c glXSelectEvent and
- * \c glXSelectEventSGIX.
- *
- * \note
- * This function dynamically determines whether to use the SGIX_pbuffer
- * version of the protocol or the GLX 1.3 version of the protocol.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static void
-ChangeDrawableAttribute(Display * dpy, GLXDrawable drawable,
- const CARD32 * attribs, size_t num_attribs)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- CARD32 *output;
- CARD8 opcode;
-
- if ((dpy == NULL) || (drawable == 0)) {
- return;
- }
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- LockDisplay(dpy);
-
- if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
- xGLXChangeDrawableAttributesReq *req;
-
- GetReqExtra(GLXChangeDrawableAttributes, 8 + (8 * num_attribs), req);
- output = (CARD32 *) (req + 1);
-
- req->reqType = opcode;
- req->glxCode = X_GLXChangeDrawableAttributes;
- req->drawable = drawable;
- req->numAttribs = (CARD32) num_attribs;
- }
- else {
- xGLXVendorPrivateWithReplyReq *vpreq;
-
- GetReqExtra(GLXVendorPrivateWithReply, 4 + (8 * num_attribs), vpreq);
- output = (CARD32 *) (vpreq + 1);
-
- vpreq->reqType = opcode;
- vpreq->glxCode = X_GLXVendorPrivateWithReply;
- vpreq->vendorCode = X_GLXvop_ChangeDrawableAttributesSGIX;
-
- output[0] = (CARD32) drawable;
- output++;
- }
-
- (void) memcpy(output, attribs, sizeof(CARD32) * 2 * num_attribs);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return;
-}
-
-
-/**
- * Destroy a pbuffer.
- *
- * This function is used to implement \c glXDestroyPbuffer and
- * \c glXDestroyGLXPbufferSGIX.
- *
- * \note
- * This function dynamically determines whether to use the SGIX_pbuffer
- * version of the protocol or the GLX 1.3 version of the protocol.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static void
-DestroyPbuffer(Display * dpy, GLXDrawable drawable)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- CARD8 opcode;
-
- if ((dpy == NULL) || (drawable == 0)) {
- return;
- }
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- LockDisplay(dpy);
-
- if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
- xGLXDestroyPbufferReq *req;
-
- GetReq(GLXDestroyPbuffer, req);
- req->reqType = opcode;
- req->glxCode = X_GLXDestroyPbuffer;
- req->pbuffer = (GLXPbuffer) drawable;
- }
- else {
- xGLXVendorPrivateWithReplyReq *vpreq;
- CARD32 *data;
-
- GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq);
- data = (CARD32 *) (vpreq + 1);
-
- data[0] = (CARD32) drawable;
-
- vpreq->reqType = opcode;
- vpreq->glxCode = X_GLXVendorPrivateWithReply;
- vpreq->vendorCode = X_GLXvop_DestroyGLXPbufferSGIX;
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return;
-}
-
-
-#ifdef GLX_DIRECT_RENDERING
-extern __GLXDRIdrawable *GetGLXDRIDrawable(Display * dpy,
- GLXDrawable drawable,
- int *const scrn_num);
-
-static GLenum
-determineTextureTarget(const int *attribs, int numAttribs)
-{
- GLenum target = 0;
- int i;
-
- for (i = 0; i < numAttribs; i++) {
- if (attribs[2 * i] == GLX_TEXTURE_TARGET_EXT) {
- switch (attribs[2 * i + 1]) {
- case GLX_TEXTURE_2D_EXT:
- target = GL_TEXTURE_2D;
- break;
- case GLX_TEXTURE_RECTANGLE_EXT:
- target = GL_TEXTURE_RECTANGLE_ARB;
- break;
- }
- }
- }
-
- return target;
-}
-
-
-static GLenum
-determineTextureFormat(const int *attribs, int numAttribs)
-{
- int i;
-
- for (i = 0; i < numAttribs; i++) {
- if (attribs[2 * i] == GLX_TEXTURE_FORMAT_EXT)
- return attribs[2 * i + 1];
- }
-
- return 0;
-}
-#endif
-
-/**
- * Get a drawable's attribute.
- *
- * This function is used to implement \c glXGetSelectedEvent and
- * \c glXGetSelectedEventSGIX.
- *
- * \note
- * This function dynamically determines whether to use the SGIX_pbuffer
- * version of the protocol or the GLX 1.3 version of the protocol.
- *
- * \todo
- * The number of attributes returned is likely to be small, probably less than
- * 10. Given that, this routine should try to use an array on the stack to
- * capture the reply rather than always calling Xmalloc.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static int
-GetDrawableAttribute(Display * dpy, GLXDrawable drawable,
- int attribute, unsigned int *value)
-{
- __GLXdisplayPrivate *priv;
- xGLXGetDrawableAttributesReply reply;
- CARD32 *data;
- CARD8 opcode;
- unsigned int length;
- unsigned int i;
- unsigned int num_attributes;
- GLboolean use_glx_1_3;
-
- if ((dpy == NULL) || (drawable == 0)) {
- return 0;
- }
-
- priv = __glXInitialize(dpy);
- use_glx_1_3 = ((priv->majorVersion > 1) || (priv->minorVersion >= 3));
-
- *value = 0;
-
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return 0;
-
- LockDisplay(dpy);
-
- if (use_glx_1_3) {
- xGLXGetDrawableAttributesReq *req;
-
- GetReqExtra(GLXGetDrawableAttributes, 4, req);
- req->reqType = opcode;
- req->glxCode = X_GLXGetDrawableAttributes;
- req->drawable = drawable;
- }
- else {
- xGLXVendorPrivateWithReplyReq *vpreq;
-
- GetReqExtra(GLXVendorPrivateWithReply, 4, vpreq);
- data = (CARD32 *) (vpreq + 1);
- data[0] = (CARD32) drawable;
-
- vpreq->reqType = opcode;
- vpreq->glxCode = X_GLXVendorPrivateWithReply;
- vpreq->vendorCode = X_GLXvop_GetDrawableAttributesSGIX;
- }
-
- _XReply(dpy, (xReply *) & reply, 0, False);
-
- if (reply.type == X_Error) {
- UnlockDisplay(dpy);
- SyncHandle();
- return 0;
- }
-
- length = reply.length;
- if (length) {
- num_attributes = (use_glx_1_3) ? reply.numAttribs : length / 2;
- data = (CARD32 *) Xmalloc(length * sizeof(CARD32));
- if (data == NULL) {
- /* Throw data on the floor */
- _XEatData(dpy, length);
- }
- else {
- _XRead(dpy, (char *) data, length * sizeof(CARD32));
-
- /* Search the set of returned attributes for the attribute requested by
- * the caller.
- */
- for (i = 0; i < num_attributes; i++) {
- if (data[i * 2] == attribute) {
- *value = data[(i * 2) + 1];
- break;
- }
- }
-
-#ifdef GLX_DIRECT_RENDERING
- {
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
-
- if (pdraw != NULL && !pdraw->textureTarget)
- pdraw->textureTarget =
- determineTextureTarget((const int *) data, num_attributes);
- if (pdraw != NULL && !pdraw->textureFormat)
- pdraw->textureFormat =
- determineTextureFormat((const int *) data, num_attributes);
- }
-#endif
-
- Xfree(data);
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return 0;
-}
-
-/**
- * Create a non-pbuffer GLX drawable.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static GLXDrawable
-CreateDrawable(Display * dpy, const __GLcontextModes * fbconfig,
- Drawable drawable, const int *attrib_list, CARD8 glxCode)
-{
- xGLXCreateWindowReq *req;
- CARD32 *data;
- unsigned int i;
- CARD8 opcode;
-
- i = 0;
- if (attrib_list) {
- while (attrib_list[i * 2] != None)
- i++;
- }
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return None;
-
- LockDisplay(dpy);
- GetReqExtra(GLXCreateWindow, 8 * i, req);
- data = (CARD32 *) (req + 1);
-
- req->reqType = opcode;
- req->glxCode = glxCode;
- req->screen = (CARD32) fbconfig->screen;
- req->fbconfig = fbconfig->fbconfigID;
- req->window = (CARD32) drawable;
- req->glxwindow = (GLXWindow) XAllocID(dpy);
- req->numAttribs = (CARD32) i;
-
- memcpy(data, attrib_list, 8 * i);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
-#ifdef GLX_DIRECT_RENDERING
- do {
- /* FIXME: Maybe delay __DRIdrawable creation until the drawable
- * is actually bound to a context... */
-
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw;
- __GLXscreenConfigs *psc;
-
- psc = &priv->screenConfigs[fbconfig->screen];
- if (psc->driScreen == NULL)
- break;
- pdraw = psc->driScreen->createDrawable(psc, drawable,
- req->glxwindow, fbconfig);
- if (pdraw == NULL) {
- fprintf(stderr, "failed to create drawable\n");
- break;
- }
-
- if (__glxHashInsert(psc->drawHash, req->glxwindow, pdraw)) {
- (*pdraw->destroyDrawable) (pdraw);
- return None; /* FIXME: Check what we're supposed to do here... */
- }
-
- pdraw->textureTarget = determineTextureTarget(attrib_list, i);
- pdraw->textureFormat = determineTextureFormat(attrib_list, i);
- } while (0);
-#endif
-
- return (GLXDrawable) req->glxwindow;
-}
-
-
-/**
- * Destroy a non-pbuffer GLX drawable.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static void
-DestroyDrawable(Display * dpy, GLXDrawable drawable, CARD32 glxCode)
-{
- xGLXDestroyPbufferReq *req;
- CARD8 opcode;
-
- if ((dpy == NULL) || (drawable == 0)) {
- return;
- }
-
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- LockDisplay(dpy);
-
- GetReqExtra(GLXDestroyPbuffer, 4, req);
- req->reqType = opcode;
- req->glxCode = glxCode;
- req->pbuffer = (GLXPbuffer) drawable;
-
- UnlockDisplay(dpy);
- SyncHandle();
-
-#ifdef GLX_DIRECT_RENDERING
- {
- int screen;
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *psc = &priv->screenConfigs[screen];
-
- if (pdraw != NULL) {
- (*pdraw->destroyDrawable) (pdraw);
- __glxHashDelete(psc->drawHash, drawable);
- }
- }
-#endif
-
- return;
-}
-
-
-/**
- * Create a pbuffer.
- *
- * This function is used to implement \c glXCreatePbuffer and
- * \c glXCreateGLXPbufferSGIX.
- *
- * \note
- * This function dynamically determines whether to use the SGIX_pbuffer
- * version of the protocol or the GLX 1.3 version of the protocol.
- *
- * \todo
- * This function needs to be modified to work with direct-rendering drivers.
- */
-static GLXDrawable
-CreatePbuffer(Display * dpy, const __GLcontextModes * fbconfig,
- unsigned int width, unsigned int height,
- const int *attrib_list, GLboolean size_in_attribs)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- GLXDrawable id = 0;
- CARD32 *data;
- CARD8 opcode;
- unsigned int i;
-
- i = 0;
- if (attrib_list) {
- while (attrib_list[i * 2])
- i++;
- }
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return None;
-
- LockDisplay(dpy);
- id = XAllocID(dpy);
-
- if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
- xGLXCreatePbufferReq *req;
- unsigned int extra = (size_in_attribs) ? 0 : 2;
-
- GetReqExtra(GLXCreatePbuffer, (8 * (i + extra)), req);
- data = (CARD32 *) (req + 1);
-
- req->reqType = opcode;
- req->glxCode = X_GLXCreatePbuffer;
- req->screen = (CARD32) fbconfig->screen;
- req->fbconfig = fbconfig->fbconfigID;
- req->pbuffer = (GLXPbuffer) id;
- req->numAttribs = (CARD32) (i + extra);
-
- if (!size_in_attribs) {
- data[(2 * i) + 0] = GLX_PBUFFER_WIDTH;
- data[(2 * i) + 1] = width;
- data[(2 * i) + 2] = GLX_PBUFFER_HEIGHT;
- data[(2 * i) + 3] = height;
- data += 4;
- }
- }
- else {
- xGLXVendorPrivateReq *vpreq;
-
- GetReqExtra(GLXVendorPrivate, 20 + (8 * i), vpreq);
- data = (CARD32 *) (vpreq + 1);
-
- vpreq->reqType = opcode;
- vpreq->glxCode = X_GLXVendorPrivate;
- vpreq->vendorCode = X_GLXvop_CreateGLXPbufferSGIX;
-
- data[0] = (CARD32) fbconfig->screen;
- data[1] = (CARD32) fbconfig->fbconfigID;
- data[2] = (CARD32) id;
- data[3] = (CARD32) width;
- data[4] = (CARD32) height;
- data += 5;
- }
-
- (void) memcpy(data, attrib_list, sizeof(CARD32) * 2 * i);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return id;
-}
-
-
-/**
- * Create a new pbuffer.
- */
-PUBLIC GLXPbufferSGIX
-glXCreateGLXPbufferSGIX(Display * dpy, GLXFBConfigSGIX config,
- unsigned int width, unsigned int height,
- int *attrib_list)
-{
- return (GLXPbufferSGIX) CreatePbuffer(dpy, (__GLcontextModes *) config,
- width, height,
- attrib_list, GL_FALSE);
-}
-
-
-/**
- * Create a new pbuffer.
- */
-PUBLIC GLXPbuffer
-glXCreatePbuffer(Display * dpy, GLXFBConfig config, const int *attrib_list)
-{
- int i, width, height;
-
- width = 0;
- height = 0;
-
- WARN_ONCE_GLX_1_3(dpy, __func__);
-
- for (i = 0; attrib_list[i * 2]; i++) {
- switch (attrib_list[i * 2]) {
- case GLX_PBUFFER_WIDTH:
- width = attrib_list[i * 2 + 1];
- break;
- case GLX_PBUFFER_HEIGHT:
- height = attrib_list[i * 2 + 1];
- break;
- }
- }
-
- return (GLXPbuffer) CreatePbuffer(dpy, (__GLcontextModes *) config,
- width, height, attrib_list, GL_TRUE);
-}
-
-
-/**
- * Destroy an existing pbuffer.
- */
-PUBLIC void
-glXDestroyPbuffer(Display * dpy, GLXPbuffer pbuf)
-{
- DestroyPbuffer(dpy, pbuf);
-}
-
-
-/**
- * Query an attribute of a drawable.
- */
-PUBLIC void
-glXQueryDrawable(Display * dpy, GLXDrawable drawable,
- int attribute, unsigned int *value)
-{
- WARN_ONCE_GLX_1_3(dpy, __func__);
- GetDrawableAttribute(dpy, drawable, attribute, value);
-}
-
-
-/**
- * Query an attribute of a pbuffer.
- */
-PUBLIC int
-glXQueryGLXPbufferSGIX(Display * dpy, GLXPbufferSGIX drawable,
- int attribute, unsigned int *value)
-{
- return GetDrawableAttribute(dpy, drawable, attribute, value);
-}
-
-
-/**
- * Select the event mask for a drawable.
- */
-PUBLIC void
-glXSelectEvent(Display * dpy, GLXDrawable drawable, unsigned long mask)
-{
- CARD32 attribs[2];
-
- attribs[0] = (CARD32) GLX_EVENT_MASK;
- attribs[1] = (CARD32) mask;
-
- ChangeDrawableAttribute(dpy, drawable, attribs, 1);
-}
-
-
-/**
- * Get the selected event mask for a drawable.
- */
-PUBLIC void
-glXGetSelectedEvent(Display * dpy, GLXDrawable drawable, unsigned long *mask)
-{
- unsigned int value;
-
-
- /* The non-sense with value is required because on LP64 platforms
- * sizeof(unsigned int) != sizeof(unsigned long). On little-endian
- * we could just type-cast the pointer, but why?
- */
-
- GetDrawableAttribute(dpy, drawable, GLX_EVENT_MASK_SGIX, &value);
- *mask = value;
-}
-
-
-PUBLIC GLXPixmap
-glXCreatePixmap(Display * dpy, GLXFBConfig config, Pixmap pixmap,
- const int *attrib_list)
-{
- WARN_ONCE_GLX_1_3(dpy, __func__);
-
- return CreateDrawable(dpy, (__GLcontextModes *) config,
- (Drawable) pixmap, attrib_list, X_GLXCreatePixmap);
-}
-
-
-PUBLIC GLXWindow
-glXCreateWindow(Display * dpy, GLXFBConfig config, Window win,
- const int *attrib_list)
-{
- WARN_ONCE_GLX_1_3(dpy, __func__);
-
- return CreateDrawable(dpy, (__GLcontextModes *) config,
- (Drawable) win, attrib_list, X_GLXCreateWindow);
-}
-
-
-PUBLIC void
-glXDestroyPixmap(Display * dpy, GLXPixmap pixmap)
-{
- WARN_ONCE_GLX_1_3(dpy, __func__);
-
- DestroyDrawable(dpy, (GLXDrawable) pixmap, X_GLXDestroyPixmap);
-}
-
-
-PUBLIC void
-glXDestroyWindow(Display * dpy, GLXWindow win)
-{
- WARN_ONCE_GLX_1_3(dpy, __func__);
-
- DestroyDrawable(dpy, (GLXDrawable) win, X_GLXDestroyWindow);
-}
-
-
-PUBLIC
-GLX_ALIAS_VOID(glXDestroyGLXPbufferSGIX,
- (Display * dpy, GLXPbufferSGIX pbuf),
- (dpy, pbuf), glXDestroyPbuffer)
-
-PUBLIC
-GLX_ALIAS_VOID(glXSelectEventSGIX,
- (Display * dpy, GLXDrawable drawable,
- unsigned long mask), (dpy, drawable, mask), glXSelectEvent)
-
-PUBLIC
-GLX_ALIAS_VOID(glXGetSelectedEventSGIX,
- (Display * dpy, GLXDrawable drawable,
- unsigned long *mask), (dpy, drawable, mask),
- glXGetSelectedEvent)
-
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glx_query.c
- * Generic utility functions to query internal data from the server.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include "glxclient.h"
-
-#if defined(USE_XCB)
-# include <X11/Xlib-xcb.h>
-# include <xcb/xcb.h>
-# include <xcb/glx.h>
-#endif
-
-#ifdef USE_XCB
-
-/**
- * Exchange a protocol request for glXQueryServerString.
- */
-char *
-__glXQueryServerString(Display * dpy, int opcode, CARD32 screen, CARD32 name)
-{
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_query_server_string_reply_t *reply =
- xcb_glx_query_server_string_reply(c,
- xcb_glx_query_server_string(c,
- screen,
- name),
- NULL);
-
- /* The spec doesn't mention this, but the Xorg server replies with
- * a string already terminated with '\0'. */
- uint32_t len = xcb_glx_query_server_string_string_length(reply);
- char *buf = Xmalloc(len);
- memcpy(buf, xcb_glx_query_server_string_string(reply), len);
- free(reply);
-
- return buf;
-}
-
-/**
- * Exchange a protocol request for glGetString.
- */
-char *
-__glXGetString(Display * dpy, int opcode, CARD32 contextTag, CARD32 name)
-{
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_get_string_reply_t *reply = xcb_glx_get_string_reply(c,
- xcb_glx_get_string
- (c,
- contextTag,
- name),
- NULL);
-
- /* The spec doesn't mention this, but the Xorg server replies with
- * a string already terminated with '\0'. */
- uint32_t len = xcb_glx_get_string_string_length(reply);
- char *buf = Xmalloc(len);
- memcpy(buf, xcb_glx_get_string_string(reply), len);
- free(reply);
-
- return buf;
-}
-
-#else
-
-/**
- * GLX protocol structure for the ficticious "GXLGenericGetString" request.
- *
- * This is a non-existant protocol packet. It just so happens that all of
- * the real protocol packets used to request a string from the server have
- * an identical binary layout. The only difference between them is the
- * meaning of the \c for_whom field and the value of the \c glxCode.
- */
-typedef struct GLXGenericGetString
-{
- CARD8 reqType;
- CARD8 glxCode;
- CARD16 length B16;
- CARD32 for_whom B32;
- CARD32 name B32;
-} xGLXGenericGetStringReq;
-
-/* These defines are only needed to make the GetReq macro happy.
- */
-#define sz_xGLXGenericGetStringReq 12
-#define X_GLXGenericGetString 0
-
-/**
- * Query the Server GLX string.
- * This routine will allocate the necessay space for the string.
- */
-static char *
-__glXGetStringFromServer(Display * dpy, int opcode, CARD32 glxCode,
- CARD32 for_whom, CARD32 name)
-{
- xGLXGenericGetStringReq *req;
- xGLXSingleReply reply;
- int length;
- int numbytes;
- char *buf;
-
-
- LockDisplay(dpy);
-
-
- /* All of the GLX protocol requests for getting a string from the server
- * look the same. The exact meaning of the for_whom field is usually
- * either the screen number (for glXQueryServerString) or the context tag
- * (for GLXSingle).
- */
-
- GetReq(GLXGenericGetString, req);
- req->reqType = opcode;
- req->glxCode = glxCode;
- req->for_whom = for_whom;
- req->name = name;
-
- _XReply(dpy, (xReply *) & reply, 0, False);
-
- length = reply.length * 4;
- numbytes = reply.size;
-
- buf = (char *) Xmalloc(numbytes);
- if (buf != NULL) {
- _XRead(dpy, buf, numbytes);
- length -= numbytes;
- }
-
- _XEatData(dpy, length);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return buf;
-}
-
-char *
-__glXQueryServerString(Display * dpy, int opcode, CARD32 screen, CARD32 name)
-{
- return __glXGetStringFromServer(dpy, opcode,
- X_GLXQueryServerString, screen, name);
-}
-
-char *
-__glXGetString(Display * dpy, int opcode, CARD32 contextTag, CARD32 name)
-{
- return __glXGetStringFromServer(dpy, opcode, X_GLsop_GetString,
- contextTag, name);
-}
-
-#endif /* USE_XCB */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/**
- * \file glxclient.h
- * Direct rendering support added by Precision Insight, Inc.
- *
- * \author Kevin E. Martin <kevin@precisioninsight.com>
- */
-
-#ifndef _GLX_client_h_
-#define _GLX_client_h_
-#define NEED_REPLIES
-#define NEED_EVENTS
-#include <X11/Xproto.h>
-#include <X11/Xlibint.h>
-#include <X11/extensions/extutil.h>
-#define GLX_GLXEXT_PROTOTYPES
-#include <GL/glx.h>
-#include <GL/glxext.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#ifdef WIN32
-#include <stdint.h>
-#endif
-#include "GL/glxint.h"
-#include "GL/glxproto.h"
-#include "GL/internal/glcore.h"
-#include "glapi/glapitable.h"
-#include "glxhash.h"
-#if defined( PTHREADS )
-# include <pthread.h>
-#endif
-
-#include "glxextensions.h"
-
-
-/* If we build the library with gcc's -fvisibility=hidden flag, we'll
- * use the PUBLIC macro to mark functions that are to be exported.
- *
- * We also need to define a USED attribute, so the optimizer doesn't
- * inline a static function that we later use in an alias. - ajax
- */
-#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
-# define PUBLIC __attribute__((visibility("default")))
-# define USED __attribute__((used))
-#else
-# define PUBLIC
-# define USED
-#endif
-
-
-
-#define GLX_MAJOR_VERSION 1 /* current version numbers */
-#define GLX_MINOR_VERSION 4
-
-#define __GLX_MAX_TEXTURE_UNITS 32
-
-typedef struct __GLXscreenConfigsRec __GLXscreenConfigs;
-typedef struct __GLXcontextRec __GLXcontext;
-typedef struct __GLXdrawableRec __GLXdrawable;
-typedef struct __GLXdisplayPrivateRec __GLXdisplayPrivate;
-typedef struct _glapi_table __GLapi;
-
-/************************************************************************/
-
-#ifdef GLX_DIRECT_RENDERING
-
-#define containerOf(ptr, type, member) \
- (type *)( (char *)ptr - offsetof(type,member) )
-
-#include <GL/internal/dri_interface.h>
-
-
-/**
- * Display dependent methods. This structure is initialized during the
- * \c driCreateDisplay call.
- */
-typedef struct __GLXDRIdisplayRec __GLXDRIdisplay;
-typedef struct __GLXDRIscreenRec __GLXDRIscreen;
-typedef struct __GLXDRIdrawableRec __GLXDRIdrawable;
-typedef struct __GLXDRIcontextRec __GLXDRIcontext;
-
-#include "glxextensions.h"
-
-struct __GLXDRIdisplayRec
-{
- /**
- * Method to destroy the private DRI display data.
- */
- void (*destroyDisplay) (__GLXDRIdisplay * display);
-
- __GLXDRIscreen *(*createScreen) (__GLXscreenConfigs * psc, int screen,
- __GLXdisplayPrivate * priv);
-};
-
-struct __GLXDRIscreenRec {
-
- void (*destroyScreen)(__GLXscreenConfigs *psc);
-
- __GLXDRIcontext *(*createContext)(__GLXscreenConfigs *psc,
- const __GLcontextModes *mode,
- GLXContext gc,
- GLXContext shareList, int renderType);
-
- __GLXDRIdrawable *(*createDrawable)(__GLXscreenConfigs *psc,
- XID drawable,
- GLXDrawable glxDrawable,
- const __GLcontextModes *modes);
-
- int64_t (*swapBuffers)(__GLXDRIdrawable *pdraw, int64_t target_msc,
- int64_t divisor, int64_t remainder);
- void (*copySubBuffer)(__GLXDRIdrawable *pdraw,
- int x, int y, int width, int height);
- void (*waitX)(__GLXDRIdrawable *pdraw);
- void (*waitGL)(__GLXDRIdrawable *pdraw);
- int (*getDrawableMSC)(__GLXscreenConfigs *psc, __GLXDRIdrawable *pdraw,
- int64_t *ust, int64_t *msc, int64_t *sbc);
- int (*waitForMSC)(__GLXDRIdrawable *pdraw, int64_t target_msc,
- int64_t divisor, int64_t remainder, int64_t *ust,
- int64_t *msc, int64_t *sbc);
- int (*waitForSBC)(__GLXDRIdrawable *pdraw, int64_t target_sbc, int64_t *ust,
- int64_t *msc, int64_t *sbc);
- void (*setSwapInterval)(__GLXDRIdrawable *pdraw, int interval);
- int (*getSwapInterval)(__GLXDRIdrawable *pdraw);
-};
-
-struct __GLXDRIcontextRec
-{
- void (*destroyContext) (__GLXDRIcontext * context,
- __GLXscreenConfigs * psc, Display * dpy);
- Bool(*bindContext) (__GLXDRIcontext * context, __GLXDRIdrawable * pdraw,
- __GLXDRIdrawable * pread);
-
- void (*unbindContext) (__GLXDRIcontext * context);
-};
-
-struct __GLXDRIdrawableRec
-{
- void (*destroyDrawable) (__GLXDRIdrawable * drawable);
-
- XID xDrawable;
- XID drawable;
- __GLXscreenConfigs *psc;
- GLenum textureTarget;
- __DRIdrawable *driDrawable;
- GLenum textureFormat; /* EXT_texture_from_pixmap support */
-};
-
-/*
-** Function to create and DRI display data and initialize the display
-** dependent methods.
-*/
-extern __GLXDRIdisplay *driswCreateDisplay(Display * dpy);
-extern __GLXDRIdisplay *driCreateDisplay(Display * dpy);
-extern __GLXDRIdisplay *dri2CreateDisplay(Display * dpy);
-
-extern void DRI_glXUseXFont(Font font, int first, int count, int listbase);
-
-/*
-** Functions to obtain driver configuration information from a direct
-** rendering client application
-*/
-extern const char *glXGetScreenDriver(Display * dpy, int scrNum);
-
-extern const char *glXGetDriverConfig(const char *driverName);
-
-#endif
-
-/************************************************************************/
-
-#define __GL_CLIENT_ATTRIB_STACK_DEPTH 16
-
-typedef struct __GLXpixelStoreModeRec
-{
- GLboolean swapEndian;
- GLboolean lsbFirst;
- GLuint rowLength;
- GLuint imageHeight;
- GLuint imageDepth;
- GLuint skipRows;
- GLuint skipPixels;
- GLuint skipImages;
- GLuint alignment;
-} __GLXpixelStoreMode;
-
-
-typedef struct __GLXattributeRec
-{
- GLuint mask;
-
- /**
- * Pixel storage state. Most of the pixel store mode state is kept
- * here and used by the client code to manage the packing and
- * unpacking of data sent to/received from the server.
- */
- __GLXpixelStoreMode storePack, storeUnpack;
-
- /**
- * Is EXT_vertex_array / GL 1.1 DrawArrays protocol specifically
- * disabled?
- */
- GLboolean NoDrawArraysProtocol;
-
- /**
- * Vertex Array storage state. The vertex array component
- * state is stored here and is used to manage the packing of
- * DrawArrays data sent to the server.
- */
- struct array_state_vector *array_state;
-} __GLXattribute;
-
-typedef struct __GLXattributeMachineRec
-{
- __GLXattribute *stack[__GL_CLIENT_ATTRIB_STACK_DEPTH];
- __GLXattribute **stackPointer;
-} __GLXattributeMachine;
-
-/**
- * GLX state that needs to be kept on the client. One of these records
- * exist for each context that has been made current by this client.
- */
-struct __GLXcontextRec
-{
- /**
- * \name Drawing command buffer.
- *
- * Drawing commands are packed into this buffer before being sent as a
- * single GLX protocol request. The buffer is sent when it overflows or
- * is flushed by \c __glXFlushRenderBuffer. \c pc is the next location
- * in the buffer to be filled. \c limit is described above in the buffer
- * slop discussion.
- *
- * Commands that require large amounts of data to be transfered will
- * also use this buffer to hold a header that describes the large
- * command.
- *
- * These must be the first 6 fields since they are static initialized
- * in the dummy context in glxext.c
- */
- /*@{ */
- GLubyte *buf;
- GLubyte *pc;
- GLubyte *limit;
- GLubyte *bufEnd;
- GLint bufSize;
- /*@} */
-
- /**
- * The XID of this rendering context. When the context is created a
- * new XID is allocated. This is set to None when the context is
- * destroyed but is still current to some thread. In this case the
- * context will be freed on next MakeCurrent.
- */
- XID xid;
-
- /**
- * The XID of the \c shareList context.
- */
- XID share_xid;
-
- /**
- * Screen number.
- */
- GLint screen;
- __GLXscreenConfigs *psc;
-
- /**
- * \c GL_TRUE if the context was created with ImportContext, which
- * means the server-side context was created by another X client.
- */
- GLboolean imported;
-
- /**
- * The context tag returned by MakeCurrent when this context is made
- * current. This tag is used to identify the context that a thread has
- * current so that proper server context management can be done. It is
- * used for all context specific commands (i.e., \c Render, \c RenderLarge,
- * \c WaitX, \c WaitGL, \c UseXFont, and \c MakeCurrent (for the old
- * context)).
- */
- GLXContextTag currentContextTag;
-
- /**
- * \name Rendering mode
- *
- * The rendering mode is kept on the client as well as the server.
- * When \c glRenderMode is called, the buffer associated with the
- * previous rendering mode (feedback or select) is filled.
- */
- /*@{ */
- GLenum renderMode;
- GLfloat *feedbackBuf;
- GLuint *selectBuf;
- /*@} */
-
- /**
- * This is \c GL_TRUE if the pixel unpack modes are such that an image
- * can be unpacked from the clients memory by just copying. It may
- * still be true that the server will have to do some work. This
- * just promises that a straight copy will fetch the correct bytes.
- */
- GLboolean fastImageUnpack;
-
- /**
- * Fill newImage with the unpacked form of \c oldImage getting it
- * ready for transport to the server.
- */
- void (*fillImage) (__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
- GLenum, const GLvoid *, GLubyte *, GLubyte *);
-
- /**
- * Client side attribs.
- */
- __GLXattributeMachine attributes;
-
- /**
- * Client side error code. This is set when client side gl API
- * routines need to set an error because of a bad enumerant or
- * running out of memory, etc.
- */
- GLenum error;
-
- /**
- * Whether this context does direct rendering.
- */
- Bool isDirect;
-
- /**
- * \c dpy of current display for this context. Will be \c NULL if not
- * current to any display, or if this is the "dummy context".
- */
- Display *currentDpy;
-
- /**
- * The current drawable for this context. Will be None if this
- * context is not current to any drawable. currentReadable is below.
- */
- GLXDrawable currentDrawable;
-
- /**
- * \name GL Constant Strings
- *
- * Constant strings that describe the server implementation
- * These pertain to GL attributes, not to be confused with
- * GLX versioning attributes.
- */
- /*@{ */
- GLubyte *vendor;
- GLubyte *renderer;
- GLubyte *version;
- GLubyte *extensions;
- /*@} */
-
- /**
- * Record the dpy this context was created on for later freeing
- */
- Display *createDpy;
-
- /**
- * Maximum small render command size. This is the smaller of 64k and
- * the size of the above buffer.
- */
- GLint maxSmallRenderCommandSize;
-
- /**
- * Major opcode for the extension. Copied here so a lookup isn't
- * needed.
- */
- GLint majorOpcode;
-
- /**
- * Pointer to the mode used to create this context.
- */
- const __GLcontextModes *mode;
-
-#ifdef GLX_DIRECT_RENDERING
- __GLXDRIcontext *driContext;
- __DRIcontext *__driContext;
-#endif
-
- /**
- * The current read-drawable for this context. Will be None if this
- * context is not current to any drawable.
- *
- * \since Internal API version 20030606.
- */
- GLXDrawable currentReadable;
-
- /**
- * Pointer to client-state data that is private to libGL. This is only
- * used for indirect rendering contexts.
- *
- * No internal API version change was made for this change. Client-side
- * drivers should NEVER use this data or even care that it exists.
- */
- void *client_state_private;
-
- /**
- * Stored value for \c glXQueryContext attribute \c GLX_RENDER_TYPE.
- */
- int renderType;
-
- /**
- * \name Raw server GL version
- *
- * True core GL version supported by the server. This is the raw value
- * returned by the server, and it may not reflect what is actually
- * supported (or reported) by the client-side library.
- */
- /*@{ */
- int server_major; /**< Major version number. */
- int server_minor; /**< Minor version number. */
- /*@} */
-
- /**
- * Thread ID we're currently current in. Zero if none.
- */
- unsigned long thread_id;
-
- char gl_extension_bits[__GL_EXT_BYTES];
-};
-
-#define __glXSetError(gc,code) \
- if (!(gc)->error) { \
- (gc)->error = code; \
- }
-
-extern void __glFreeAttributeState(__GLXcontext *);
-
-/************************************************************************/
-
-/**
- * The size of the largest drawing command known to the implementation
- * that will use the GLXRender GLX command. In this case it is
- * \c glPolygonStipple.
- */
-#define __GLX_MAX_SMALL_RENDER_CMD_SIZE 156
-
-/**
- * To keep the implementation fast, the code uses a "limit" pointer
- * to determine when the drawing command buffer is too full to hold
- * another fixed size command. This constant defines the amount of
- * space that must always be available in the drawing command buffer
- * at all times for the implementation to work. It is important that
- * the number be just large enough, but not so large as to reduce the
- * efficacy of the buffer. The "+32" is just to keep the code working
- * in case somebody counts wrong.
- */
-#define __GLX_BUFFER_LIMIT_SIZE (__GLX_MAX_SMALL_RENDER_CMD_SIZE + 32)
-
-/**
- * This implementation uses a smaller threshold for switching
- * to the RenderLarge protocol than the protcol requires so that
- * large copies don't occur.
- */
-#define __GLX_RENDER_CMD_SIZE_LIMIT 4096
-
-/**
- * One of these records exists per screen of the display. It contains
- * a pointer to the config data for that screen (if the screen supports GL).
- */
-struct __GLXscreenConfigsRec
-{
- /**
- * GLX extension string reported by the X-server.
- */
- const char *serverGLXexts;
-
- /**
- * GLX extension string to be reported to applications. This is the
- * set of extensions that the application can actually use.
- */
- char *effectiveGLXexts;
-
-#ifdef GLX_DIRECT_RENDERING
- /**
- * Per screen direct rendering interface functions and data.
- */
- __DRIscreen *__driScreen;
- const __DRIcoreExtension *core;
- const __DRIlegacyExtension *legacy;
- const __DRIswrastExtension *swrast;
- const __DRIdri2Extension *dri2;
- __glxHashTable *drawHash;
- Display *dpy;
- int scr, fd;
- void *driver;
-
- __GLXDRIscreen *driScreen;
-
- const __DRIconfig **driver_configs;
-
-#ifdef __DRI_COPY_SUB_BUFFER
- const __DRIcopySubBufferExtension *driCopySubBuffer;
-#endif
-
-#ifdef __DRI_SWAP_CONTROL
- const __DRIswapControlExtension *swapControl;
-#endif
-
-#ifdef __DRI_ALLOCATE
- const __DRIallocateExtension *allocate;
-#endif
-
-#ifdef __DRI_FRAME_TRACKING
- const __DRIframeTrackingExtension *frameTracking;
-#endif
-
-#ifdef __DRI_MEDIA_STREAM_COUNTER
- const __DRImediaStreamCounterExtension *msc;
-#endif
-
-#ifdef __DRI_TEX_BUFFER
- const __DRItexBufferExtension *texBuffer;
-#endif
-
-#ifdef __DRI2_FLUSH
- const __DRI2flushExtension *f;
-#endif
-
-#endif
-
- /**
- * Linked list of glx visuals and fbconfigs for this screen.
- */
- __GLcontextModes *visuals, *configs;
-
- /**
- * Per-screen dynamic GLX extension tracking. The \c direct_support
- * field only contains enough bits for 64 extensions. Should libGL
- * ever need to track more than 64 GLX extensions, we can safely grow
- * this field. The \c __GLXscreenConfigs structure is not used outside
- * libGL.
- */
- /*@{ */
- unsigned char direct_support[8];
- GLboolean ext_list_first_time;
- /*@} */
-
-};
-
-/**
- * Per display private data. One of these records exists for each display
- * that is using the OpenGL (GLX) extension.
- */
-struct __GLXdisplayPrivateRec
-{
- /**
- * Back pointer to the display
- */
- Display *dpy;
-
- /**
- * The \c majorOpcode is common to all connections to the same server.
- * It is also copied into the context structure.
- */
- int majorOpcode;
-
- /**
- * \name Server Version
- *
- * Major and minor version returned by the server during initialization.
- */
- /*@{ */
- int majorVersion, minorVersion;
- /*@} */
-
- /**
- * \name Storage for the servers GLX vendor and versions strings.
- *
- * These are the same for all screens on this display. These fields will
- * be filled in on demand.
- */
- /*@{ */
- const char *serverGLXvendor;
- const char *serverGLXversion;
- /*@} */
-
- /**
- * Configurations of visuals for all screens on this display.
- * Also, per screen data which now includes the server \c GLX_EXTENSION
- * string.
- */
- __GLXscreenConfigs *screenConfigs;
-
-#ifdef GLX_DIRECT_RENDERING
- /**
- * Per display direct rendering interface functions and data.
- */
- __GLXDRIdisplay *driswDisplay;
- __GLXDRIdisplay *driDisplay;
- __GLXDRIdisplay *dri2Display;
-#endif
-};
-
-
-extern GLubyte *__glXFlushRenderBuffer(__GLXcontext *, GLubyte *);
-
-extern void __glXSendLargeChunk(__GLXcontext * gc, GLint requestNumber,
- GLint totalRequests,
- const GLvoid * data, GLint dataLen);
-
-extern void __glXSendLargeCommand(__GLXcontext *, const GLvoid *, GLint,
- const GLvoid *, GLint);
-
-/* Initialize the GLX extension for dpy */
-extern __GLXdisplayPrivate *__glXInitialize(Display *);
-
-extern void __glXPreferEGL(int state);
-
-/************************************************************************/
-
-extern int __glXDebug;
-
-/* This is per-thread storage in an MT environment */
-#if defined( PTHREADS )
-
-extern void __glXSetCurrentContext(__GLXcontext * c);
-
-# if defined( GLX_USE_TLS )
-
-extern __thread void *__glX_tls_Context
- __attribute__ ((tls_model("initial-exec")));
-
-# define __glXGetCurrentContext() __glX_tls_Context
-
-# else
-
-extern __GLXcontext *__glXGetCurrentContext(void);
-
-# endif /* defined( GLX_USE_TLS ) */
-
-#else
-
-extern __GLXcontext *__glXcurrentContext;
-#define __glXGetCurrentContext() __glXcurrentContext
-#define __glXSetCurrentContext(gc) __glXcurrentContext = gc
-
-#endif /* defined( PTHREADS ) */
-
-extern void __glXSetCurrentContextNull(void);
-
-extern void __glXFreeContext(__GLXcontext *);
-
-
-/*
-** Global lock for all threads in this address space using the GLX
-** extension
-*/
-#if defined( PTHREADS )
-extern pthread_mutex_t __glXmutex;
-#define __glXLock() pthread_mutex_lock(&__glXmutex)
-#define __glXUnlock() pthread_mutex_unlock(&__glXmutex)
-#else
-#define __glXLock()
-#define __glXUnlock()
-#endif
-
-/*
-** Setup for a command. Initialize the extension for dpy if necessary.
-*/
-extern CARD8 __glXSetupForCommand(Display * dpy);
-
-/************************************************************************/
-
-/*
-** Data conversion and packing support.
-*/
-
-extern const GLuint __glXDefaultPixelStore[9];
-
-/* Send an image to the server using RenderLarge. */
-extern void __glXSendLargeImage(__GLXcontext * gc, GLint compsize, GLint dim,
- GLint width, GLint height, GLint depth,
- GLenum format, GLenum type,
- const GLvoid * src, GLubyte * pc,
- GLubyte * modes);
-
-/* Return the size, in bytes, of some pixel data */
-extern GLint __glImageSize(GLint, GLint, GLint, GLenum, GLenum, GLenum);
-
-/* Return the number of elements per group of a specified format*/
-extern GLint __glElementsPerGroup(GLenum format, GLenum type);
-
-/* Return the number of bytes per element, based on the element type (other
-** than GL_BITMAP).
-*/
-extern GLint __glBytesPerElement(GLenum type);
-
-/*
-** Fill the transport buffer with the data from the users buffer,
-** applying some of the pixel store modes (unpack modes) to the data
-** first. As a side effect of this call, the "modes" field is
-** updated to contain the modes needed by the server to decode the
-** sent data.
-*/
-extern void __glFillImage(__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
- GLenum, const GLvoid *, GLubyte *, GLubyte *);
-
-/* Copy map data with a stride into a packed buffer */
-extern void __glFillMap1f(GLint, GLint, GLint, const GLfloat *, GLubyte *);
-extern void __glFillMap1d(GLint, GLint, GLint, const GLdouble *, GLubyte *);
-extern void __glFillMap2f(GLint, GLint, GLint, GLint, GLint,
- const GLfloat *, GLfloat *);
-extern void __glFillMap2d(GLint, GLint, GLint, GLint, GLint,
- const GLdouble *, GLdouble *);
-
-/*
-** Empty an image out of the reply buffer into the clients memory applying
-** the pack modes to pack back into the clients requested format.
-*/
-extern void __glEmptyImage(__GLXcontext *, GLint, GLint, GLint, GLint, GLenum,
- GLenum, const GLubyte *, GLvoid *);
-
-
-/*
-** Allocate and Initialize Vertex Array client state, and free.
-*/
-extern void __glXInitVertexArrayState(__GLXcontext *);
-extern void __glXFreeVertexArrayState(__GLXcontext *);
-
-/*
-** Inform the Server of the major and minor numbers and of the client
-** libraries extension string.
-*/
-extern void __glXClientInfo(Display * dpy, int opcode);
-
-/************************************************************************/
-
-/*
-** Declarations that should be in Xlib
-*/
-#ifdef __GL_USE_OUR_PROTOTYPES
-extern void _XFlush(Display *);
-extern Status _XReply(Display *, xReply *, int, Bool);
-extern void _XRead(Display *, void *, long);
-extern void _XSend(Display *, const void *, long);
-#endif
-
-
-extern void __glXInitializeVisualConfigFromTags(__GLcontextModes * config,
- int count, const INT32 * bp,
- Bool tagged_only,
- Bool fbconfig_style_tags);
-
-extern char *__glXQueryServerString(Display * dpy, int opcode,
- CARD32 screen, CARD32 name);
-extern char *__glXGetString(Display * dpy, int opcode,
- CARD32 screen, CARD32 name);
-
-extern char *__glXstrdup(const char *str);
-
-
-extern const char __glXGLClientVersion[];
-extern const char __glXGLClientExtensions[];
-
-/* Get the unadjusted system time */
-extern int __glXGetUST(int64_t * ust);
-
-extern GLboolean __glXGetMscRateOML(Display * dpy, GLXDrawable drawable,
- int32_t * numerator,
- int32_t * denominator);
-
-#ifdef GLX_DIRECT_RENDERING
-GLboolean
-__driGetMscRateOML(__DRIdrawable * draw,
- int32_t * numerator, int32_t * denominator, void *private);
-
-/* So that dri2.c:DRI2WireToEvent() can access
- * glx_info->codes->first_event */
-XExtDisplayInfo *__glXFindDisplay (Display *dpy);
-#endif
-
-#endif /* !__GLX_client_h__ */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/**
- * \file glxcmds.c
- * Client-side GLX interface.
- */
-
-#include "glxclient.h"
-#include "glapi.h"
-#include "glxextensions.h"
-#include "glcontextmodes.h"
-
-#ifdef GLX_DIRECT_RENDERING
-#include <sys/time.h>
-#include <X11/extensions/xf86vmode.h>
-#include "xf86dri.h"
-#endif
-
-#if defined(USE_XCB)
-#include <X11/Xlib-xcb.h>
-#include <xcb/xcb.h>
-#include <xcb/glx.h>
-#endif
-
-static const char __glXGLXClientVendorName[] = "Mesa Project and SGI";
-static const char __glXGLXClientVersion[] = "1.4";
-
-
-/****************************************************************************/
-
-#ifdef GLX_DIRECT_RENDERING
-
-static Bool windowExistsFlag;
-static int
-windowExistsErrorHandler(Display * dpy, XErrorEvent * xerr)
-{
- if (xerr->error_code == BadWindow) {
- windowExistsFlag = GL_FALSE;
- }
- return 0;
-}
-
-/**
- * Find drawables in the local hash that have been destroyed on the
- * server.
- *
- * \param dpy Display to destroy drawables for
- * \param screen Screen number to destroy drawables for
- */
-static void
-GarbageCollectDRIDrawables(Display * dpy, __GLXscreenConfigs * sc)
-{
- XID draw;
- __GLXDRIdrawable *pdraw;
- XWindowAttributes xwa;
- int (*oldXErrorHandler) (Display *, XErrorEvent *);
-
- /* Set no-op error handler so Xlib doesn't bail out if the windows
- * has alreay been destroyed on the server. */
- XSync(dpy, GL_FALSE);
- oldXErrorHandler = XSetErrorHandler(windowExistsErrorHandler);
-
- if (__glxHashFirst(sc->drawHash, &draw, (void *) &pdraw) == 1) {
- do {
- windowExistsFlag = GL_TRUE;
- XGetWindowAttributes(dpy, draw, &xwa); /* dummy request */
- if (!windowExistsFlag) {
- /* Destroy the local drawable data, if the drawable no
- longer exists in the Xserver */
- (*pdraw->destroyDrawable) (pdraw);
- __glxHashDelete(sc->drawHash, draw);
- }
- } while (__glxHashNext(sc->drawHash, &draw, (void *) &pdraw) == 1);
- }
-
- XSync(dpy, GL_FALSE);
- XSetErrorHandler(oldXErrorHandler);
-}
-
-extern __GLXDRIdrawable *GetGLXDRIDrawable(Display * dpy,
- GLXDrawable drawable,
- int *const scrn_num);
-
-/**
- * Get the __DRIdrawable for the drawable associated with a GLXContext
- *
- * \param dpy The display associated with \c drawable.
- * \param drawable GLXDrawable whose __DRIdrawable part is to be retrieved.
- * \param scrn_num If non-NULL, the drawables screen is stored there
- * \returns A pointer to the context's __DRIdrawable on success, or NULL if
- * the drawable is not associated with a direct-rendering context.
- */
-_X_HIDDEN __GLXDRIdrawable *
-GetGLXDRIDrawable(Display * dpy, GLXDrawable drawable, int *const scrn_num)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw;
- const unsigned screen_count = ScreenCount(dpy);
- unsigned i;
- __GLXscreenConfigs *psc;
-
- if (priv == NULL)
- return NULL;
-
- for (i = 0; i < screen_count; i++) {
- psc = &priv->screenConfigs[i];
- if (psc->drawHash == NULL)
- continue;
-
- if (__glxHashLookup(psc->drawHash, drawable, (void *) &pdraw) == 0) {
- if (scrn_num != NULL)
- *scrn_num = i;
- return pdraw;
- }
- }
-
- return NULL;
-}
-
-#endif
-
-
-/**
- * Get the GLX per-screen data structure associated with a GLX context.
- *
- * \param dpy Display for which the GLX per-screen information is to be
- * retrieved.
- * \param scrn Screen on \c dpy for which the GLX per-screen information is
- * to be retrieved.
- * \returns A pointer to the GLX per-screen data if \c dpy and \c scrn
- * specify a valid GLX screen, or NULL otherwise.
- *
- * \todo Should this function validate that \c scrn is within the screen
- * number range for \c dpy?
- */
-
-static __GLXscreenConfigs *
-GetGLXScreenConfigs(Display * dpy, int scrn)
-{
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
-
- return (priv
- && priv->screenConfigs !=
- NULL) ? &priv->screenConfigs[scrn] : NULL;
-}
-
-
-static int
-GetGLXPrivScreenConfig(Display * dpy, int scrn, __GLXdisplayPrivate ** ppriv,
- __GLXscreenConfigs ** ppsc)
-{
- /* Initialize the extension, if needed . This has the added value
- * of initializing/allocating the display private
- */
-
- if (dpy == NULL) {
- return GLX_NO_EXTENSION;
- }
-
- *ppriv = __glXInitialize(dpy);
- if (*ppriv == NULL) {
- return GLX_NO_EXTENSION;
- }
-
- /* Check screen number to see if its valid */
- if ((scrn < 0) || (scrn >= ScreenCount(dpy))) {
- return GLX_BAD_SCREEN;
- }
-
- /* Check to see if the GL is supported on this screen */
- *ppsc = &((*ppriv)->screenConfigs[scrn]);
- if ((*ppsc)->configs == NULL) {
- /* No support for GL on this screen regardless of visual */
- return GLX_BAD_VISUAL;
- }
-
- return Success;
-}
-
-
-/**
- * Determine if a \c GLXFBConfig supplied by the application is valid.
- *
- * \param dpy Application supplied \c Display pointer.
- * \param config Application supplied \c GLXFBConfig.
- *
- * \returns If the \c GLXFBConfig is valid, the a pointer to the matching
- * \c __GLcontextModes structure is returned. Otherwise, \c NULL
- * is returned.
- */
-static __GLcontextModes *
-ValidateGLXFBConfig(Display * dpy, GLXFBConfig config)
-{
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- const unsigned num_screens = ScreenCount(dpy);
- unsigned i;
- const __GLcontextModes *modes;
-
-
- if (priv != NULL) {
- for (i = 0; i < num_screens; i++) {
- for (modes = priv->screenConfigs[i].configs; modes != NULL;
- modes = modes->next) {
- if (modes == (__GLcontextModes *) config) {
- return (__GLcontextModes *) config;
- }
- }
- }
- }
-
- return NULL;
-}
-
-
-/**
- * \todo It should be possible to move the allocate of \c client_state_private
- * later in the function for direct-rendering contexts. Direct-rendering
- * contexts don't need to track client state, so they don't need that memory
- * at all.
- *
- * \todo Eliminate \c __glXInitVertexArrayState. Replace it with a new
- * function called \c __glXAllocateClientState that allocates the memory and
- * does all the initialization (including the pixel pack / unpack).
- */
-static GLXContext
-AllocateGLXContext(Display * dpy)
-{
- GLXContext gc;
- int bufSize;
- CARD8 opcode;
- __GLXattribute *state;
-
- if (!dpy)
- return NULL;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return NULL;
- }
-
- /* Allocate our context record */
- gc = (GLXContext) Xmalloc(sizeof(struct __GLXcontextRec));
- if (!gc) {
- /* Out of memory */
- return NULL;
- }
- memset(gc, 0, sizeof(struct __GLXcontextRec));
-
- state = Xmalloc(sizeof(struct __GLXattributeRec));
- if (state == NULL) {
- /* Out of memory */
- Xfree(gc);
- return NULL;
- }
- gc->client_state_private = state;
- memset(gc->client_state_private, 0, sizeof(struct __GLXattributeRec));
- state->NoDrawArraysProtocol = (getenv("LIBGL_NO_DRAWARRAYS") != NULL);
-
- /*
- ** Create a temporary buffer to hold GLX rendering commands. The size
- ** of the buffer is selected so that the maximum number of GLX rendering
- ** commands can fit in a single X packet and still have room in the X
- ** packet for the GLXRenderReq header.
- */
-
- bufSize = (XMaxRequestSize(dpy) * 4) - sz_xGLXRenderReq;
- gc->buf = (GLubyte *) Xmalloc(bufSize);
- if (!gc->buf) {
- Xfree(gc->client_state_private);
- Xfree(gc);
- return NULL;
- }
- gc->bufSize = bufSize;
-
- /* Fill in the new context */
- gc->renderMode = GL_RENDER;
-
- state->storePack.alignment = 4;
- state->storeUnpack.alignment = 4;
-
- gc->attributes.stackPointer = &gc->attributes.stack[0];
-
- /*
- ** PERFORMANCE NOTE: A mode dependent fill image can speed things up.
- ** Other code uses the fastImageUnpack bit, but it is never set
- ** to GL_TRUE.
- */
- gc->fastImageUnpack = GL_FALSE;
- gc->fillImage = __glFillImage;
- gc->pc = gc->buf;
- gc->bufEnd = gc->buf + bufSize;
- gc->isDirect = GL_FALSE;
- if (__glXDebug) {
- /*
- ** Set limit register so that there will be one command per packet
- */
- gc->limit = gc->buf;
- }
- else {
- gc->limit = gc->buf + bufSize - __GLX_BUFFER_LIMIT_SIZE;
- }
- gc->createDpy = dpy;
- gc->majorOpcode = opcode;
-
- /*
- ** Constrain the maximum drawing command size allowed to be
- ** transfered using the X_GLXRender protocol request. First
- ** constrain by a software limit, then constrain by the protocl
- ** limit.
- */
- if (bufSize > __GLX_RENDER_CMD_SIZE_LIMIT) {
- bufSize = __GLX_RENDER_CMD_SIZE_LIMIT;
- }
- if (bufSize > __GLX_MAX_RENDER_CMD_SIZE) {
- bufSize = __GLX_MAX_RENDER_CMD_SIZE;
- }
- gc->maxSmallRenderCommandSize = bufSize;
- return gc;
-}
-
-
-/**
- * Create a new context. Exactly one of \c vis and \c fbconfig should be
- * non-NULL.
- *
- * \param use_glx_1_3 For FBConfigs, should GLX 1.3 protocol or
- * SGIX_fbconfig protocol be used?
- * \param renderType For FBConfigs, what is the rendering type?
- */
-
-static GLXContext
-CreateContext(Display * dpy, XVisualInfo * vis,
- const __GLcontextModes * const fbconfig,
- GLXContext shareList,
- Bool allowDirect, GLXContextID contextID,
- Bool use_glx_1_3, int renderType)
-{
- GLXContext gc;
-#ifdef GLX_DIRECT_RENDERING
- int screen = (fbconfig == NULL) ? vis->screen : fbconfig->screen;
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
-#endif
-
- if (dpy == NULL)
- return NULL;
-
- gc = AllocateGLXContext(dpy);
- if (!gc)
- return NULL;
-
- if (None == contextID) {
- if ((vis == NULL) && (fbconfig == NULL))
- return NULL;
-
-#ifdef GLX_DIRECT_RENDERING
- if (allowDirect && psc->driScreen) {
- const __GLcontextModes *mode;
-
- if (fbconfig == NULL) {
- mode = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
- if (mode == NULL) {
- xError error;
-
- error.errorCode = BadValue;
- error.resourceID = vis->visualid;
- error.sequenceNumber = dpy->request;
- error.type = X_Error;
- error.majorCode = gc->majorOpcode;
- error.minorCode = X_GLXCreateContext;
- _XError(dpy, &error);
- return None;
- }
- if (renderType == 0) {
- /* Initialize renderType now */
- renderType = mode->rgbMode ? GLX_RGBA_TYPE : GLX_COLOR_INDEX_TYPE;
- }
- }
- else {
- mode = fbconfig;
- }
-
- gc->driContext = psc->driScreen->createContext(psc, mode, gc,
- shareList,
- renderType);
- if (gc->driContext != NULL) {
- gc->screen = mode->screen;
- gc->psc = psc;
- gc->mode = mode;
- gc->isDirect = GL_TRUE;
- }
- }
-#endif
-
- LockDisplay(dpy);
- if (fbconfig == NULL) {
- xGLXCreateContextReq *req;
-
- /* Send the glXCreateContext request */
- GetReq(GLXCreateContext, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXCreateContext;
- req->context = gc->xid = XAllocID(dpy);
- req->visual = vis->visualid;
- req->screen = vis->screen;
- req->shareList = shareList ? shareList->xid : None;
-#ifdef GLX_DIRECT_RENDERING
- req->isDirect = gc->driContext != NULL;
-#else
- req->isDirect = 0;
-#endif
- }
- else if (use_glx_1_3) {
- xGLXCreateNewContextReq *req;
-
- /* Send the glXCreateNewContext request */
- GetReq(GLXCreateNewContext, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXCreateNewContext;
- req->context = gc->xid = XAllocID(dpy);
- req->fbconfig = fbconfig->fbconfigID;
- req->screen = fbconfig->screen;
- req->renderType = renderType;
- req->shareList = shareList ? shareList->xid : None;
-#ifdef GLX_DIRECT_RENDERING
- req->isDirect = gc->driContext != NULL;
-#else
- req->isDirect = 0;
-#endif
- }
- else {
- xGLXVendorPrivateWithReplyReq *vpreq;
- xGLXCreateContextWithConfigSGIXReq *req;
-
- /* Send the glXCreateNewContext request */
- GetReqExtra(GLXVendorPrivateWithReply,
- sz_xGLXCreateContextWithConfigSGIXReq -
- sz_xGLXVendorPrivateWithReplyReq, vpreq);
- req = (xGLXCreateContextWithConfigSGIXReq *) vpreq;
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXVendorPrivateWithReply;
- req->vendorCode = X_GLXvop_CreateContextWithConfigSGIX;
- req->context = gc->xid = XAllocID(dpy);
- req->fbconfig = fbconfig->fbconfigID;
- req->screen = fbconfig->screen;
- req->renderType = renderType;
- req->shareList = shareList ? shareList->xid : None;
-#ifdef GLX_DIRECT_RENDERING
- req->isDirect = gc->driContext != NULL;
-#else
- req->isDirect = 0;
-#endif
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
- gc->imported = GL_FALSE;
- }
- else {
- gc->xid = contextID;
- gc->imported = GL_TRUE;
- }
-
- gc->renderType = renderType;
-
- return gc;
-}
-
-PUBLIC GLXContext
-glXCreateContext(Display * dpy, XVisualInfo * vis,
- GLXContext shareList, Bool allowDirect)
-{
- return CreateContext(dpy, vis, NULL, shareList, allowDirect, None,
- False, 0);
-}
-
-_X_HIDDEN void
-__glXFreeContext(__GLXcontext * gc)
-{
- if (gc->vendor)
- XFree((char *) gc->vendor);
- if (gc->renderer)
- XFree((char *) gc->renderer);
- if (gc->version)
- XFree((char *) gc->version);
- if (gc->extensions)
- XFree((char *) gc->extensions);
- __glFreeAttributeState(gc);
- XFree((char *) gc->buf);
- Xfree((char *) gc->client_state_private);
- XFree((char *) gc);
-
-}
-
-/*
-** Destroy the named context
-*/
-static void
-DestroyContext(Display * dpy, GLXContext gc)
-{
- xGLXDestroyContextReq *req;
- GLXContextID xid;
- CARD8 opcode;
- GLboolean imported;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode || !gc) {
- return;
- }
-
- __glXLock();
- xid = gc->xid;
- imported = gc->imported;
- gc->xid = None;
-
- if (gc->currentDpy) {
- /* This context is bound to some thread. According to the man page,
- * we should not actually delete the context until it's unbound.
- * Note that we set gc->xid = None above. In MakeContextCurrent()
- * we check for that and delete the context there.
- */
- __glXUnlock();
- return;
- }
-
-#ifdef GLX_DIRECT_RENDERING
- /* Destroy the direct rendering context */
- if (gc->driContext) {
- (*gc->driContext->destroyContext) (gc->driContext, gc->psc, dpy);
- gc->driContext = NULL;
- GarbageCollectDRIDrawables(dpy, gc->psc);
- }
-#endif
-
- __glXFreeVertexArrayState(gc);
-
- if (gc->currentDpy) {
- /* Have to free later cuz it's in use now */
- __glXUnlock();
- }
- else {
- /* Destroy the handle if not current to anybody */
- __glXUnlock();
- __glXFreeContext(gc);
- }
-
- if (!imported) {
- /*
- ** This dpy also created the server side part of the context.
- ** Send the glXDestroyContext request.
- */
- LockDisplay(dpy);
- GetReq(GLXDestroyContext, req);
- req->reqType = opcode;
- req->glxCode = X_GLXDestroyContext;
- req->context = xid;
- UnlockDisplay(dpy);
- SyncHandle();
- }
-}
-
-PUBLIC void
-glXDestroyContext(Display * dpy, GLXContext gc)
-{
- DestroyContext(dpy, gc);
-}
-
-/*
-** Return the major and minor version #s for the GLX extension
-*/
-PUBLIC Bool
-glXQueryVersion(Display * dpy, int *major, int *minor)
-{
- __GLXdisplayPrivate *priv;
-
- /* Init the extension. This fetches the major and minor version. */
- priv = __glXInitialize(dpy);
- if (!priv)
- return GL_FALSE;
-
- if (major)
- *major = priv->majorVersion;
- if (minor)
- *minor = priv->minorVersion;
- return GL_TRUE;
-}
-
-/*
-** Query the existance of the GLX extension
-*/
-PUBLIC Bool
-glXQueryExtension(Display * dpy, int *errorBase, int *eventBase)
-{
- int major_op, erb, evb;
- Bool rv;
-
- rv = XQueryExtension(dpy, GLX_EXTENSION_NAME, &major_op, &evb, &erb);
- if (rv) {
- if (errorBase)
- *errorBase = erb;
- if (eventBase)
- *eventBase = evb;
- }
- return rv;
-}
-
-/*
-** Put a barrier in the token stream that forces the GL to finish its
-** work before X can proceed.
-*/
-PUBLIC void
-glXWaitGL(void)
-{
- xGLXWaitGLReq *req;
- GLXContext gc = __glXGetCurrentContext();
- Display *dpy = gc->currentDpy;
-
- if (!dpy)
- return;
-
- /* Flush any pending commands out */
- __glXFlushRenderBuffer(gc, gc->pc);
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- int screen;
- __GLXDRIdrawable *pdraw =
- GetGLXDRIDrawable(dpy, gc->currentDrawable, &screen);
-
- if (pdraw != NULL) {
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
- glFlush();
- if (psc->driScreen->waitGL != NULL)
- (*psc->driScreen->waitGL) (pdraw);
- }
- return;
- }
-#endif
-
- /* Send the glXWaitGL request */
- LockDisplay(dpy);
- GetReq(GLXWaitGL, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXWaitGL;
- req->contextTag = gc->currentContextTag;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-/*
-** Put a barrier in the token stream that forces X to finish its
-** work before GL can proceed.
-*/
-PUBLIC void
-glXWaitX(void)
-{
- xGLXWaitXReq *req;
- GLXContext gc = __glXGetCurrentContext();
- Display *dpy = gc->currentDpy;
-
- if (!dpy)
- return;
-
- /* Flush any pending commands out */
- __glXFlushRenderBuffer(gc, gc->pc);
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- int screen;
- __GLXDRIdrawable *pdraw =
- GetGLXDRIDrawable(dpy, gc->currentDrawable, &screen);
-
- if (pdraw != NULL) {
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
- if (psc->driScreen->waitX != NULL)
- (*psc->driScreen->waitX) (pdraw);
- }
- else
- XSync(dpy, False);
- return;
- }
-#endif
-
- /*
- ** Send the glXWaitX request.
- */
- LockDisplay(dpy);
- GetReq(GLXWaitX, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXWaitX;
- req->contextTag = gc->currentContextTag;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-PUBLIC void
-glXUseXFont(Font font, int first, int count, int listBase)
-{
- xGLXUseXFontReq *req;
- GLXContext gc = __glXGetCurrentContext();
- Display *dpy = gc->currentDpy;
-
- if (!dpy)
- return;
-
- /* Flush any pending commands out */
- (void) __glXFlushRenderBuffer(gc, gc->pc);
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- DRI_glXUseXFont(font, first, count, listBase);
- return;
- }
-#endif
-
- /* Send the glXUseFont request */
- LockDisplay(dpy);
- GetReq(GLXUseXFont, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXUseXFont;
- req->contextTag = gc->currentContextTag;
- req->font = font;
- req->first = first;
- req->count = count;
- req->listBase = listBase;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-/************************************************************************/
-
-/*
-** Copy the source context to the destination context using the
-** attribute "mask".
-*/
-PUBLIC void
-glXCopyContext(Display * dpy, GLXContext source,
- GLXContext dest, unsigned long mask)
-{
- xGLXCopyContextReq *req;
- GLXContext gc = __glXGetCurrentContext();
- GLXContextTag tag;
- CARD8 opcode;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return;
- }
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- /* NOT_DONE: This does not work yet */
- }
-#endif
-
- /*
- ** If the source is the current context, send its tag so that the context
- ** can be flushed before the copy.
- */
- if (source == gc && dpy == gc->currentDpy) {
- tag = gc->currentContextTag;
- }
- else {
- tag = 0;
- }
-
- /* Send the glXCopyContext request */
- LockDisplay(dpy);
- GetReq(GLXCopyContext, req);
- req->reqType = opcode;
- req->glxCode = X_GLXCopyContext;
- req->source = source ? source->xid : None;
- req->dest = dest ? dest->xid : None;
- req->mask = mask;
- req->contextTag = tag;
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-/**
- * Determine if a context uses direct rendering.
- *
- * \param dpy Display where the context was created.
- * \param contextID ID of the context to be tested.
- *
- * \returns \c GL_TRUE if the context is direct rendering or not.
- */
-static Bool
-__glXIsDirect(Display * dpy, GLXContextID contextID)
-{
-#if !defined(USE_XCB)
- xGLXIsDirectReq *req;
- xGLXIsDirectReply reply;
-#endif
- CARD8 opcode;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return GL_FALSE;
- }
-
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_is_direct_reply_t *reply = xcb_glx_is_direct_reply(c,
- xcb_glx_is_direct
- (c, contextID),
- NULL);
-
- const Bool is_direct = reply->is_direct ? True : False;
- free(reply);
-
- return is_direct;
-#else
- /* Send the glXIsDirect request */
- LockDisplay(dpy);
- GetReq(GLXIsDirect, req);
- req->reqType = opcode;
- req->glxCode = X_GLXIsDirect;
- req->context = contextID;
- _XReply(dpy, (xReply *) & reply, 0, False);
- UnlockDisplay(dpy);
- SyncHandle();
-
- return reply.isDirect;
-#endif /* USE_XCB */
-}
-
-/**
- * \todo
- * Shouldn't this function \b always return \c GL_FALSE when
- * \c GLX_DIRECT_RENDERING is not defined? Do we really need to bother with
- * the GLX protocol here at all?
- */
-PUBLIC Bool
-glXIsDirect(Display * dpy, GLXContext gc)
-{
- if (!gc) {
- return GL_FALSE;
-#ifdef GLX_DIRECT_RENDERING
- }
- else if (gc->driContext) {
- return GL_TRUE;
-#endif
- }
- return __glXIsDirect(dpy, gc->xid);
-}
-
-PUBLIC GLXPixmap
-glXCreateGLXPixmap(Display * dpy, XVisualInfo * vis, Pixmap pixmap)
-{
- xGLXCreateGLXPixmapReq *req;
- GLXPixmap xid;
- CARD8 opcode;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return None;
- }
-
- /* Send the glXCreateGLXPixmap request */
- LockDisplay(dpy);
- GetReq(GLXCreateGLXPixmap, req);
- req->reqType = opcode;
- req->glxCode = X_GLXCreateGLXPixmap;
- req->screen = vis->screen;
- req->visual = vis->visualid;
- req->pixmap = pixmap;
- req->glxpixmap = xid = XAllocID(dpy);
- UnlockDisplay(dpy);
- SyncHandle();
-
-#ifdef GLX_DIRECT_RENDERING
- do {
- /* FIXME: Maybe delay __DRIdrawable creation until the drawable
- * is actually bound to a context... */
-
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw;
- __GLXscreenConfigs *psc;
- __GLcontextModes *modes;
-
- psc = &priv->screenConfigs[vis->screen];
- if (psc->driScreen == NULL)
- break;
- modes = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
- pdraw = psc->driScreen->createDrawable(psc, pixmap, req->glxpixmap, modes);
- if (pdraw == NULL) {
- fprintf(stderr, "failed to create pixmap\n");
- break;
- }
-
- if (__glxHashInsert(psc->drawHash, req->glxpixmap, pdraw)) {
- (*pdraw->destroyDrawable) (pdraw);
- return None; /* FIXME: Check what we're supposed to do here... */
- }
- } while (0);
-#endif
-
- return xid;
-}
-
-/*
-** Destroy the named pixmap
-*/
-PUBLIC void
-glXDestroyGLXPixmap(Display * dpy, GLXPixmap glxpixmap)
-{
- xGLXDestroyGLXPixmapReq *req;
- CARD8 opcode;
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return;
- }
-
- /* Send the glXDestroyGLXPixmap request */
- LockDisplay(dpy);
- GetReq(GLXDestroyGLXPixmap, req);
- req->reqType = opcode;
- req->glxCode = X_GLXDestroyGLXPixmap;
- req->glxpixmap = glxpixmap;
- UnlockDisplay(dpy);
- SyncHandle();
-
-#ifdef GLX_DIRECT_RENDERING
- {
- int screen;
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, glxpixmap, &screen);
- __GLXscreenConfigs *psc = &priv->screenConfigs[screen];
-
- if (pdraw != NULL) {
- (*pdraw->destroyDrawable) (pdraw);
- __glxHashDelete(psc->drawHash, glxpixmap);
- }
- }
-#endif
-}
-
-PUBLIC void
-glXSwapBuffers(Display * dpy, GLXDrawable drawable)
-{
- GLXContext gc;
- GLXContextTag tag;
- CARD8 opcode;
-#ifdef USE_XCB
- xcb_connection_t *c;
-#else
- xGLXSwapBuffersReq *req;
-#endif
-
-#ifdef GLX_DIRECT_RENDERING
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
-
- if (pdraw != NULL) {
- glFlush();
- (*pdraw->psc->driScreen->swapBuffers)(pdraw, 0, 0, 0);
- return;
- }
-#endif
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return;
- }
-
- /*
- ** The calling thread may or may not have a current context. If it
- ** does, send the context tag so the server can do a flush.
- */
- gc = __glXGetCurrentContext();
- if ((gc != NULL) && (dpy == gc->currentDpy) &&
- ((drawable == gc->currentDrawable)
- || (drawable == gc->currentReadable))) {
- tag = gc->currentContextTag;
- }
- else {
- tag = 0;
- }
-
-#ifdef USE_XCB
- c = XGetXCBConnection(dpy);
- xcb_glx_swap_buffers(c, tag, drawable);
- xcb_flush(c);
-#else
- /* Send the glXSwapBuffers request */
- LockDisplay(dpy);
- GetReq(GLXSwapBuffers, req);
- req->reqType = opcode;
- req->glxCode = X_GLXSwapBuffers;
- req->drawable = drawable;
- req->contextTag = tag;
- UnlockDisplay(dpy);
- SyncHandle();
- XFlush(dpy);
-#endif /* USE_XCB */
-}
-
-
-/*
-** Return configuration information for the given display, screen and
-** visual combination.
-*/
-PUBLIC int
-glXGetConfig(Display * dpy, XVisualInfo * vis, int attribute,
- int *value_return)
-{
- __GLXdisplayPrivate *priv;
- __GLXscreenConfigs *psc;
- __GLcontextModes *modes;
- int status;
-
- status = GetGLXPrivScreenConfig(dpy, vis->screen, &priv, &psc);
- if (status == Success) {
- modes = _gl_context_modes_find_visual(psc->visuals, vis->visualid);
-
- /* Lookup attribute after first finding a match on the visual */
- if (modes != NULL) {
- return _gl_get_context_mode_data(modes, attribute, value_return);
- }
-
- status = GLX_BAD_VISUAL;
- }
-
- /*
- ** If we can't find the config for this visual, this visual is not
- ** supported by the OpenGL implementation on the server.
- */
- if ((status == GLX_BAD_VISUAL) && (attribute == GLX_USE_GL)) {
- *value_return = GL_FALSE;
- status = Success;
- }
-
- return status;
-}
-
-/************************************************************************/
-
-static void
-init_fbconfig_for_chooser(__GLcontextModes * config,
- GLboolean fbconfig_style_tags)
-{
- memset(config, 0, sizeof(__GLcontextModes));
- config->visualID = (XID) GLX_DONT_CARE;
- config->visualType = GLX_DONT_CARE;
-
- /* glXChooseFBConfig specifies different defaults for these two than
- * glXChooseVisual.
- */
- if (fbconfig_style_tags) {
- config->rgbMode = GL_TRUE;
- config->doubleBufferMode = GLX_DONT_CARE;
- }
-
- config->visualRating = GLX_DONT_CARE;
- config->transparentPixel = GLX_NONE;
- config->transparentRed = GLX_DONT_CARE;
- config->transparentGreen = GLX_DONT_CARE;
- config->transparentBlue = GLX_DONT_CARE;
- config->transparentAlpha = GLX_DONT_CARE;
- config->transparentIndex = GLX_DONT_CARE;
-
- config->drawableType = GLX_WINDOW_BIT;
- config->renderType =
- (config->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
- config->xRenderable = GLX_DONT_CARE;
- config->fbconfigID = (GLXFBConfigID) (GLX_DONT_CARE);
-
- config->swapMethod = GLX_DONT_CARE;
-}
-
-#define MATCH_DONT_CARE( param ) \
- do { \
- if ( (a-> param != GLX_DONT_CARE) \
- && (a-> param != b-> param) ) { \
- return False; \
- } \
- } while ( 0 )
-
-#define MATCH_MINIMUM( param ) \
- do { \
- if ( (a-> param != GLX_DONT_CARE) \
- && (a-> param > b-> param) ) { \
- return False; \
- } \
- } while ( 0 )
-
-#define MATCH_EXACT( param ) \
- do { \
- if ( a-> param != b-> param) { \
- return False; \
- } \
- } while ( 0 )
-
-/**
- * Determine if two GLXFBConfigs are compatible.
- *
- * \param a Application specified config to test.
- * \param b Server specified config to test against \c a.
- */
-static Bool
-fbconfigs_compatible(const __GLcontextModes * const a,
- const __GLcontextModes * const b)
-{
- MATCH_DONT_CARE(doubleBufferMode);
- MATCH_DONT_CARE(visualType);
- MATCH_DONT_CARE(visualRating);
- MATCH_DONT_CARE(xRenderable);
- MATCH_DONT_CARE(fbconfigID);
- MATCH_DONT_CARE(swapMethod);
-
- MATCH_MINIMUM(rgbBits);
- MATCH_MINIMUM(numAuxBuffers);
- MATCH_MINIMUM(redBits);
- MATCH_MINIMUM(greenBits);
- MATCH_MINIMUM(blueBits);
- MATCH_MINIMUM(alphaBits);
- MATCH_MINIMUM(depthBits);
- MATCH_MINIMUM(stencilBits);
- MATCH_MINIMUM(accumRedBits);
- MATCH_MINIMUM(accumGreenBits);
- MATCH_MINIMUM(accumBlueBits);
- MATCH_MINIMUM(accumAlphaBits);
- MATCH_MINIMUM(sampleBuffers);
- MATCH_MINIMUM(maxPbufferWidth);
- MATCH_MINIMUM(maxPbufferHeight);
- MATCH_MINIMUM(maxPbufferPixels);
- MATCH_MINIMUM(samples);
-
- MATCH_DONT_CARE(stereoMode);
- MATCH_EXACT(level);
-
- if (((a->drawableType & b->drawableType) == 0)
- || ((a->renderType & b->renderType) == 0)) {
- return False;
- }
-
-
- /* There is a bug in a few of the XFree86 DDX drivers. They contain
- * visuals with a "transparent type" of 0 when they really mean GLX_NONE.
- * Technically speaking, it is a bug in the DDX driver, but there is
- * enough of an installed base to work around the problem here. In any
- * case, 0 is not a valid value of the transparent type, so we'll treat 0
- * from the app as GLX_DONT_CARE. We'll consider GLX_NONE from the app and
- * 0 from the server to be a match to maintain backward compatibility with
- * the (broken) drivers.
- */
-
- if (a->transparentPixel != GLX_DONT_CARE && a->transparentPixel != 0) {
- if (a->transparentPixel == GLX_NONE) {
- if (b->transparentPixel != GLX_NONE && b->transparentPixel != 0)
- return False;
- }
- else {
- MATCH_EXACT(transparentPixel);
- }
-
- switch (a->transparentPixel) {
- case GLX_TRANSPARENT_RGB:
- MATCH_DONT_CARE(transparentRed);
- MATCH_DONT_CARE(transparentGreen);
- MATCH_DONT_CARE(transparentBlue);
- MATCH_DONT_CARE(transparentAlpha);
- break;
-
- case GLX_TRANSPARENT_INDEX:
- MATCH_DONT_CARE(transparentIndex);
- break;
-
- default:
- break;
- }
- }
-
- return True;
-}
-
-
-/* There's some trickly language in the GLX spec about how this is supposed
- * to work. Basically, if a given component size is either not specified
- * or the requested size is zero, it is supposed to act like PERFER_SMALLER.
- * Well, that's really hard to do with the code as-is. This behavior is
- * closer to correct, but still not technically right.
- */
-#define PREFER_LARGER_OR_ZERO(comp) \
- do { \
- if ( ((*a)-> comp) != ((*b)-> comp) ) { \
- if ( ((*a)-> comp) == 0 ) { \
- return -1; \
- } \
- else if ( ((*b)-> comp) == 0 ) { \
- return 1; \
- } \
- else { \
- return ((*b)-> comp) - ((*a)-> comp) ; \
- } \
- } \
- } while( 0 )
-
-#define PREFER_LARGER(comp) \
- do { \
- if ( ((*a)-> comp) != ((*b)-> comp) ) { \
- return ((*b)-> comp) - ((*a)-> comp) ; \
- } \
- } while( 0 )
-
-#define PREFER_SMALLER(comp) \
- do { \
- if ( ((*a)-> comp) != ((*b)-> comp) ) { \
- return ((*a)-> comp) - ((*b)-> comp) ; \
- } \
- } while( 0 )
-
-/**
- * Compare two GLXFBConfigs. This function is intended to be used as the
- * compare function passed in to qsort.
- *
- * \returns If \c a is a "better" config, according to the specification of
- * SGIX_fbconfig, a number less than zero is returned. If \c b is
- * better, then a number greater than zero is return. If both are
- * equal, zero is returned.
- * \sa qsort, glXChooseVisual, glXChooseFBConfig, glXChooseFBConfigSGIX
- */
-static int
-fbconfig_compare(const __GLcontextModes * const *const a,
- const __GLcontextModes * const *const b)
-{
- /* The order of these comparisons must NOT change. It is defined by
- * the GLX 1.3 spec and ARB_multisample.
- */
-
- PREFER_SMALLER(visualSelectGroup);
-
- /* The sort order for the visualRating is GLX_NONE, GLX_SLOW, and
- * GLX_NON_CONFORMANT_CONFIG. It just so happens that this is the
- * numerical sort order of the enums (0x8000, 0x8001, and 0x800D).
- */
- PREFER_SMALLER(visualRating);
-
- /* This isn't quite right. It is supposed to compare the sum of the
- * components the user specifically set minimums for.
- */
- PREFER_LARGER_OR_ZERO(redBits);
- PREFER_LARGER_OR_ZERO(greenBits);
- PREFER_LARGER_OR_ZERO(blueBits);
- PREFER_LARGER_OR_ZERO(alphaBits);
-
- PREFER_SMALLER(rgbBits);
-
- if (((*a)->doubleBufferMode != (*b)->doubleBufferMode)) {
- /* Prefer single-buffer.
- */
- return (!(*a)->doubleBufferMode) ? -1 : 1;
- }
-
- PREFER_SMALLER(numAuxBuffers);
-
- PREFER_LARGER_OR_ZERO(depthBits);
- PREFER_SMALLER(stencilBits);
-
- /* This isn't quite right. It is supposed to compare the sum of the
- * components the user specifically set minimums for.
- */
- PREFER_LARGER_OR_ZERO(accumRedBits);
- PREFER_LARGER_OR_ZERO(accumGreenBits);
- PREFER_LARGER_OR_ZERO(accumBlueBits);
- PREFER_LARGER_OR_ZERO(accumAlphaBits);
-
- PREFER_SMALLER(visualType);
-
- /* None of the multisample specs say where this comparison should happen,
- * so I put it near the end.
- */
- PREFER_SMALLER(sampleBuffers);
- PREFER_SMALLER(samples);
-
- /* None of the pbuffer or fbconfig specs say that this comparison needs
- * to happen at all, but it seems like it should.
- */
- PREFER_LARGER(maxPbufferWidth);
- PREFER_LARGER(maxPbufferHeight);
- PREFER_LARGER(maxPbufferPixels);
-
- return 0;
-}
-
-
-/**
- * Selects and sorts a subset of the supplied configs based on the attributes.
- * This function forms to basis of \c glXChooseVisual, \c glXChooseFBConfig,
- * and \c glXChooseFBConfigSGIX.
- *
- * \param configs Array of pointers to possible configs. The elements of
- * this array that do not meet the criteria will be set to
- * NULL. The remaining elements will be sorted according to
- * the various visual / FBConfig selection rules.
- * \param num_configs Number of elements in the \c configs array.
- * \param attribList Attributes used select from \c configs. This array is
- * terminated by a \c None tag. The array can either take
- * the form expected by \c glXChooseVisual (where boolean
- * tags do not have a value) or by \c glXChooseFBConfig
- * (where every tag has a value).
- * \param fbconfig_style_tags Selects whether \c attribList is in
- * \c glXChooseVisual style or
- * \c glXChooseFBConfig style.
- * \returns The number of valid elements left in \c configs.
- *
- * \sa glXChooseVisual, glXChooseFBConfig, glXChooseFBConfigSGIX
- */
-static int
-choose_visual(__GLcontextModes ** configs, int num_configs,
- const int *attribList, GLboolean fbconfig_style_tags)
-{
- __GLcontextModes test_config;
- int base;
- int i;
-
- /* This is a fairly direct implementation of the selection method
- * described by GLX_SGIX_fbconfig. Start by culling out all the
- * configs that are not compatible with the selected parameter
- * list.
- */
-
- init_fbconfig_for_chooser(&test_config, fbconfig_style_tags);
- __glXInitializeVisualConfigFromTags(&test_config, 512,
- (const INT32 *) attribList,
- GL_TRUE, fbconfig_style_tags);
-
- base = 0;
- for (i = 0; i < num_configs; i++) {
- if (fbconfigs_compatible(&test_config, configs[i])) {
- configs[base] = configs[i];
- base++;
- }
- }
-
- if (base == 0) {
- return 0;
- }
-
- if (base < num_configs) {
- (void) memset(&configs[base], 0, sizeof(void *) * (num_configs - base));
- }
-
- /* After the incompatible configs are removed, the resulting
- * list is sorted according to the rules set out in the various
- * specifications.
- */
-
- qsort(configs, base, sizeof(__GLcontextModes *),
- (int (*)(const void *, const void *)) fbconfig_compare);
- return base;
-}
-
-
-
-
-/*
-** Return the visual that best matches the template. Return None if no
-** visual matches the template.
-*/
-PUBLIC XVisualInfo *
-glXChooseVisual(Display * dpy, int screen, int *attribList)
-{
- XVisualInfo *visualList = NULL;
- __GLXdisplayPrivate *priv;
- __GLXscreenConfigs *psc;
- __GLcontextModes test_config;
- __GLcontextModes *modes;
- const __GLcontextModes *best_config = NULL;
-
- /*
- ** Get a list of all visuals, return if list is empty
- */
- if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
- return None;
- }
-
-
- /*
- ** Build a template from the defaults and the attribute list
- ** Free visual list and return if an unexpected token is encountered
- */
- init_fbconfig_for_chooser(&test_config, GL_FALSE);
- __glXInitializeVisualConfigFromTags(&test_config, 512,
- (const INT32 *) attribList,
- GL_TRUE, GL_FALSE);
-
- /*
- ** Eliminate visuals that don't meet minimum requirements
- ** Compute a score for those that do
- ** Remember which visual, if any, got the highest score
- ** If no visual is acceptable, return None
- ** Otherwise, create an XVisualInfo list with just the selected X visual
- ** and return this.
- */
- for (modes = psc->visuals; modes != NULL; modes = modes->next) {
- if (fbconfigs_compatible(&test_config, modes)
- && ((best_config == NULL)
- ||
- (fbconfig_compare
- ((const __GLcontextModes * const *const) &modes,
- &best_config) < 0))) {
- XVisualInfo visualTemplate;
- XVisualInfo *newList;
- int i;
-
- visualTemplate.screen = screen;
- visualTemplate.visualid = modes->visualID;
- newList = XGetVisualInfo(dpy, VisualScreenMask | VisualIDMask,
- &visualTemplate, &i);
-
- if (newList) {
- Xfree(visualList);
- visualList = newList;
- best_config = modes;
- }
- }
- }
-
- return visualList;
-}
-
-
-PUBLIC const char *
-glXQueryExtensionsString(Display * dpy, int screen)
-{
- __GLXscreenConfigs *psc;
- __GLXdisplayPrivate *priv;
-
- if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
- return NULL;
- }
-
- if (!psc->effectiveGLXexts) {
- if (!psc->serverGLXexts) {
- psc->serverGLXexts =
- __glXQueryServerString(dpy, priv->majorOpcode, screen,
- GLX_EXTENSIONS);
- }
-
- __glXCalculateUsableExtensions(psc,
-#ifdef GLX_DIRECT_RENDERING
- (psc->driScreen != NULL),
-#else
- GL_FALSE,
-#endif
- priv->minorVersion);
- }
-
- return psc->effectiveGLXexts;
-}
-
-PUBLIC const char *
-glXGetClientString(Display * dpy, int name)
-{
- switch (name) {
- case GLX_VENDOR:
- return (__glXGLXClientVendorName);
- case GLX_VERSION:
- return (__glXGLXClientVersion);
- case GLX_EXTENSIONS:
- return (__glXGetClientExtensions());
- default:
- return NULL;
- }
-}
-
-PUBLIC const char *
-glXQueryServerString(Display * dpy, int screen, int name)
-{
- __GLXscreenConfigs *psc;
- __GLXdisplayPrivate *priv;
- const char **str;
-
-
- if (GetGLXPrivScreenConfig(dpy, screen, &priv, &psc) != Success) {
- return NULL;
- }
-
- switch (name) {
- case GLX_VENDOR:
- str = &priv->serverGLXvendor;
- break;
- case GLX_VERSION:
- str = &priv->serverGLXversion;
- break;
- case GLX_EXTENSIONS:
- str = &psc->serverGLXexts;
- break;
- default:
- return NULL;
- }
-
- if (*str == NULL) {
- *str = __glXQueryServerString(dpy, priv->majorOpcode, screen, name);
- }
-
- return *str;
-}
-
-void
-__glXClientInfo(Display * dpy, int opcode)
-{
- char *ext_str = __glXGetClientGLExtensionString();
- int size = strlen(ext_str) + 1;
-
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_client_info(c,
- GLX_MAJOR_VERSION, GLX_MINOR_VERSION, size, ext_str);
-#else
- xGLXClientInfoReq *req;
-
- /* Send the glXClientInfo request */
- LockDisplay(dpy);
- GetReq(GLXClientInfo, req);
- req->reqType = opcode;
- req->glxCode = X_GLXClientInfo;
- req->major = GLX_MAJOR_VERSION;
- req->minor = GLX_MINOR_VERSION;
-
- req->length += (size + 3) >> 2;
- req->numbytes = size;
- Data(dpy, ext_str, size);
-
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
-
- Xfree(ext_str);
-}
-
-
-/*
-** EXT_import_context
-*/
-
-PUBLIC Display *
-glXGetCurrentDisplay(void)
-{
- GLXContext gc = __glXGetCurrentContext();
- if (NULL == gc)
- return NULL;
- return gc->currentDpy;
-}
-
-PUBLIC
-GLX_ALIAS(Display *, glXGetCurrentDisplayEXT, (void), (),
- glXGetCurrentDisplay)
-
-/**
- * Used internally by libGL to send \c xGLXQueryContextinfoExtReq requests
- * to the X-server.
- *
- * \param dpy Display where \c ctx was created.
- * \param ctx Context to query.
- * \returns \c Success on success. \c GLX_BAD_CONTEXT if \c ctx is invalid,
- * or zero if the request failed due to internal problems (i.e.,
- * unable to allocate temporary memory, etc.)
- *
- * \note
- * This function dynamically determines whether to use the EXT_import_context
- * version of the protocol or the GLX 1.3 version of the protocol.
- */
-static int __glXQueryContextInfo(Display * dpy, GLXContext ctx)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- xGLXQueryContextReply reply;
- CARD8 opcode;
- GLuint numValues;
- int retval;
-
- if (ctx == NULL) {
- return GLX_BAD_CONTEXT;
- }
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return 0;
- }
-
- /* Send the glXQueryContextInfoEXT request */
- LockDisplay(dpy);
-
- if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
- xGLXQueryContextReq *req;
-
- GetReq(GLXQueryContext, req);
-
- req->reqType = opcode;
- req->glxCode = X_GLXQueryContext;
- req->context = (unsigned int) (ctx->xid);
- }
- else {
- xGLXVendorPrivateReq *vpreq;
- xGLXQueryContextInfoEXTReq *req;
-
- GetReqExtra(GLXVendorPrivate,
- sz_xGLXQueryContextInfoEXTReq - sz_xGLXVendorPrivateReq,
- vpreq);
- req = (xGLXQueryContextInfoEXTReq *) vpreq;
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivateWithReply;
- req->vendorCode = X_GLXvop_QueryContextInfoEXT;
- req->context = (unsigned int) (ctx->xid);
- }
-
- _XReply(dpy, (xReply *) & reply, 0, False);
-
- numValues = reply.n;
- if (numValues == 0)
- retval = Success;
- else if (numValues > __GLX_MAX_CONTEXT_PROPS)
- retval = 0;
- else {
- int *propList, *pProp;
- int nPropListBytes;
- int i;
-
- nPropListBytes = numValues << 3;
- propList = (int *) Xmalloc(nPropListBytes);
- if (NULL == propList) {
- retval = 0;
- }
- else {
- _XRead(dpy, (char *) propList, nPropListBytes);
- pProp = propList;
- for (i = 0; i < numValues; i++) {
- switch (*pProp++) {
- case GLX_SHARE_CONTEXT_EXT:
- ctx->share_xid = *pProp++;
- break;
- case GLX_VISUAL_ID_EXT:
- ctx->mode =
- _gl_context_modes_find_visual(ctx->psc->visuals, *pProp++);
- break;
- case GLX_SCREEN:
- ctx->screen = *pProp++;
- break;
- case GLX_FBCONFIG_ID:
- ctx->mode =
- _gl_context_modes_find_fbconfig(ctx->psc->configs,
- *pProp++);
- break;
- case GLX_RENDER_TYPE:
- ctx->renderType = *pProp++;
- break;
- default:
- pProp++;
- continue;
- }
- }
- Xfree((char *) propList);
- retval = Success;
- }
- }
- UnlockDisplay(dpy);
- SyncHandle();
- return retval;
-}
-
-PUBLIC int
-glXQueryContext(Display * dpy, GLXContext ctx, int attribute, int *value)
-{
- int retVal;
-
- /* get the information from the server if we don't have it already */
-#ifdef GLX_DIRECT_RENDERING
- if (!ctx->driContext && (ctx->mode == NULL)) {
-#else
- if (ctx->mode == NULL) {
-#endif
- retVal = __glXQueryContextInfo(dpy, ctx);
- if (Success != retVal)
- return retVal;
- }
- switch (attribute) {
- case GLX_SHARE_CONTEXT_EXT:
- *value = (int) (ctx->share_xid);
- break;
- case GLX_VISUAL_ID_EXT:
- *value = ctx->mode ? ctx->mode->visualID : None;
- break;
- case GLX_SCREEN:
- *value = (int) (ctx->screen);
- break;
- case GLX_FBCONFIG_ID:
- *value = ctx->mode ? ctx->mode->fbconfigID : None;
- break;
- case GLX_RENDER_TYPE:
- *value = (int) (ctx->renderType);
- break;
- default:
- return GLX_BAD_ATTRIBUTE;
- }
- return Success;
-}
-
-PUBLIC
-GLX_ALIAS(int, glXQueryContextInfoEXT,
- (Display * dpy, GLXContext ctx, int attribute, int *value),
- (dpy, ctx, attribute, value), glXQueryContext)
-
-PUBLIC GLXContextID glXGetContextIDEXT(const GLXContext ctx)
-{
- return ctx->xid;
-}
-
-PUBLIC GLXContext
-glXImportContextEXT(Display * dpy, GLXContextID contextID)
-{
- GLXContext ctx;
-
- if (contextID == None) {
- return NULL;
- }
- if (__glXIsDirect(dpy, contextID)) {
- return NULL;
- }
-
- ctx = CreateContext(dpy, NULL, NULL, NULL, False, contextID, False, 0);
- if (NULL != ctx) {
- if (Success != __glXQueryContextInfo(dpy, ctx)) {
- return NULL;
- }
- }
- return ctx;
-}
-
-PUBLIC void
-glXFreeContextEXT(Display * dpy, GLXContext ctx)
-{
- DestroyContext(dpy, ctx);
-}
-
-
-
-/*
- * GLX 1.3 functions - these are just stubs for now!
- */
-
-PUBLIC GLXFBConfig *
-glXChooseFBConfig(Display * dpy, int screen,
- const int *attribList, int *nitems)
-{
- __GLcontextModes **config_list;
- int list_size;
-
-
- config_list = (__GLcontextModes **)
- glXGetFBConfigs(dpy, screen, &list_size);
-
- if ((config_list != NULL) && (list_size > 0) && (attribList != NULL)) {
- list_size = choose_visual(config_list, list_size, attribList, GL_TRUE);
- if (list_size == 0) {
- XFree(config_list);
- config_list = NULL;
- }
- }
-
- *nitems = list_size;
- return (GLXFBConfig *) config_list;
-}
-
-
-PUBLIC GLXContext
-glXCreateNewContext(Display * dpy, GLXFBConfig config,
- int renderType, GLXContext shareList, Bool allowDirect)
-{
- return CreateContext(dpy, NULL, (__GLcontextModes *) config, shareList,
- allowDirect, None, True, renderType);
-}
-
-
-PUBLIC GLXDrawable
-glXGetCurrentReadDrawable(void)
-{
- GLXContext gc = __glXGetCurrentContext();
- return gc->currentReadable;
-}
-
-
-PUBLIC GLXFBConfig *
-glXGetFBConfigs(Display * dpy, int screen, int *nelements)
-{
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
- __GLcontextModes **config = NULL;
- int i;
-
- *nelements = 0;
- if (priv && (priv->screenConfigs != NULL)
- && (screen >= 0) && (screen <= ScreenCount(dpy))
- && (priv->screenConfigs[screen].configs != NULL)
- && (priv->screenConfigs[screen].configs->fbconfigID != GLX_DONT_CARE)) {
- unsigned num_configs = 0;
- __GLcontextModes *modes;
-
-
- for (modes = priv->screenConfigs[screen].configs; modes != NULL;
- modes = modes->next) {
- if (modes->fbconfigID != GLX_DONT_CARE) {
- num_configs++;
- }
- }
-
- config = (__GLcontextModes **) Xmalloc(sizeof(__GLcontextModes *)
- * num_configs);
- if (config != NULL) {
- *nelements = num_configs;
- i = 0;
- for (modes = priv->screenConfigs[screen].configs; modes != NULL;
- modes = modes->next) {
- if (modes->fbconfigID != GLX_DONT_CARE) {
- config[i] = modes;
- i++;
- }
- }
- }
- }
- return (GLXFBConfig *) config;
-}
-
-
-PUBLIC int
-glXGetFBConfigAttrib(Display * dpy, GLXFBConfig config,
- int attribute, int *value)
-{
- __GLcontextModes *const modes = ValidateGLXFBConfig(dpy, config);
-
- return (modes != NULL)
- ? _gl_get_context_mode_data(modes, attribute, value)
- : GLXBadFBConfig;
-}
-
-
-PUBLIC XVisualInfo *
-glXGetVisualFromFBConfig(Display * dpy, GLXFBConfig config)
-{
- XVisualInfo visualTemplate;
- __GLcontextModes *fbconfig = (__GLcontextModes *) config;
- int count;
-
- /*
- ** Get a list of all visuals, return if list is empty
- */
- visualTemplate.visualid = fbconfig->visualID;
- return XGetVisualInfo(dpy, VisualIDMask, &visualTemplate, &count);
-}
-
-
-/*
-** GLX_SGI_swap_control
-*/
-static int
-__glXSwapIntervalSGI(int interval)
-{
- xGLXVendorPrivateReq *req;
- GLXContext gc = __glXGetCurrentContext();
- __GLXscreenConfigs *psc;
- Display *dpy;
- CARD32 *interval_ptr;
- CARD8 opcode;
-
- if (gc == NULL) {
- return GLX_BAD_CONTEXT;
- }
-
- if (interval <= 0) {
- return GLX_BAD_VALUE;
- }
-
-#ifdef __DRI_SWAP_CONTROL
- if (gc->driContext) {
- __GLXscreenConfigs * const psc = GetGLXScreenConfigs( gc->currentDpy,
- gc->screen );
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
- gc->currentDrawable,
- NULL);
- if (psc->swapControl != NULL && pdraw != NULL) {
- psc->swapControl->setSwapInterval(pdraw->driDrawable, interval);
- return 0;
- }
- else if (pdraw == NULL) {
- return GLX_BAD_CONTEXT;
- }
- }
-#endif
- psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
-
- if (gc->driContext && psc->driScreen && psc->driScreen->setSwapInterval) {
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
- gc->currentDrawable,
- NULL);
- psc->driScreen->setSwapInterval(pdraw, interval);
- return 0;
- }
-
- dpy = gc->currentDpy;
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return 0;
- }
-
- /* Send the glXSwapIntervalSGI request */
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivate, sizeof(CARD32), req);
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivate;
- req->vendorCode = X_GLXvop_SwapIntervalSGI;
- req->contextTag = gc->currentContextTag;
-
- interval_ptr = (CARD32 *) (req + 1);
- *interval_ptr = interval;
-
- UnlockDisplay(dpy);
- SyncHandle();
- XFlush(dpy);
-
- return 0;
-}
-
-
-/*
-** GLX_MESA_swap_control
-*/
-static int
-__glXSwapIntervalMESA(unsigned int interval)
-{
- GLXContext gc = __glXGetCurrentContext();
-
- if (interval < 0) {
- return GLX_BAD_VALUE;
- }
-
-#ifdef __DRI_SWAP_CONTROL
- if (gc != NULL && gc->driContext) {
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(gc->currentDpy,
- gc->screen);
-
- if ((psc != NULL) && (psc->driScreen != NULL)) {
- __GLXDRIdrawable *pdraw =
- GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
- if (psc->swapControl != NULL && pdraw != NULL) {
- psc->swapControl->setSwapInterval(pdraw->driDrawable, interval);
- return 0;
- }
- }
- }
-#endif
-
- if (gc != NULL && gc->driContext) {
- __GLXscreenConfigs *psc;
-
- psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
- if (psc->driScreen && psc->driScreen->setSwapInterval) {
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
- gc->currentDrawable, NULL);
- psc->driScreen->setSwapInterval(pdraw, interval);
- return 0;
- }
- }
-
- return GLX_BAD_CONTEXT;
-}
-
-
-static int
-__glXGetSwapIntervalMESA(void)
-{
-#ifdef __DRI_SWAP_CONTROL
- GLXContext gc = __glXGetCurrentContext();
-
- if (gc != NULL && gc->driContext) {
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(gc->currentDpy,
- gc->screen);
-
- if ((psc != NULL) && (psc->driScreen != NULL)) {
- __GLXDRIdrawable *pdraw =
- GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
- if (psc->swapControl != NULL && pdraw != NULL) {
- return psc->swapControl->getSwapInterval(pdraw->driDrawable);
- }
- }
- }
-#endif
- if (gc != NULL && gc->driContext) {
- __GLXscreenConfigs *psc;
-
- psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
- if (psc->driScreen && psc->driScreen->getSwapInterval) {
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(gc->currentDpy,
- gc->currentDrawable, NULL);
- return psc->driScreen->getSwapInterval(pdraw);
- }
- }
-
- return 0;
-}
-
-
-/*
-** GLX_MESA_swap_frame_usage
-*/
-
-static GLint
-__glXBeginFrameTrackingMESA(Display * dpy, GLXDrawable drawable)
-{
- int status = GLX_BAD_CONTEXT;
-#ifdef __DRI_FRAME_TRACKING
- int screen = 0;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
-
- if (pdraw != NULL && psc->frameTracking != NULL)
- status = psc->frameTracking->frameTracking(pdraw->driDrawable, GL_TRUE);
-#else
- (void) dpy;
- (void) drawable;
-#endif
- return status;
-}
-
-
-static GLint
-__glXEndFrameTrackingMESA(Display * dpy, GLXDrawable drawable)
-{
- int status = GLX_BAD_CONTEXT;
-#ifdef __DRI_FRAME_TRACKING
- int screen = 0;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *psc = GetGLXScreenConfigs(dpy, screen);
-
- if (pdraw != NULL && psc->frameTracking != NULL)
- status = psc->frameTracking->frameTracking(pdraw->driDrawable,
- GL_FALSE);
-#else
- (void) dpy;
- (void) drawable;
-#endif
- return status;
-}
-
-
-static GLint
-__glXGetFrameUsageMESA(Display * dpy, GLXDrawable drawable, GLfloat * usage)
-{
- int status = GLX_BAD_CONTEXT;
-#ifdef __DRI_FRAME_TRACKING
- int screen = 0;
- __GLXDRIdrawable *const pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
-
- if (pdraw != NULL && psc->frameTracking != NULL) {
- int64_t sbc, missedFrames;
- float lastMissedUsage;
-
- status = psc->frameTracking->queryFrameTracking(pdraw->driDrawable,
- &sbc,
- &missedFrames,
- &lastMissedUsage,
- usage);
- }
-#else
- (void) dpy;
- (void) drawable;
- (void) usage;
-#endif
- return status;
-}
-
-
-static GLint
-__glXQueryFrameTrackingMESA(Display * dpy, GLXDrawable drawable,
- int64_t * sbc, int64_t * missedFrames,
- GLfloat * lastMissedUsage)
-{
- int status = GLX_BAD_CONTEXT;
-#ifdef __DRI_FRAME_TRACKING
- int screen = 0;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
-
- if (pdraw != NULL && psc->frameTracking != NULL) {
- float usage;
-
- status = psc->frameTracking->queryFrameTracking(pdraw->driDrawable,
- sbc, missedFrames,
- lastMissedUsage,
- &usage);
- }
-#else
- (void) dpy;
- (void) drawable;
- (void) sbc;
- (void) missedFrames;
- (void) lastMissedUsage;
-#endif
- return status;
-}
-
-
-/*
-** GLX_SGI_video_sync
-*/
-static int
-__glXGetVideoSyncSGI(unsigned int *count)
-{
- int64_t ust, msc, sbc;
- int ret;
- GLXContext gc = __glXGetCurrentContext();
- __GLXscreenConfigs *psc;
- __GLXDRIdrawable *pdraw;
-
- if (!gc || !gc->driContext)
- return GLX_BAD_CONTEXT;
-
- psc = GetGLXScreenConfigs(gc->currentDpy, gc->screen);
- pdraw = GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
-
- /* FIXME: Looking at the GLX_SGI_video_sync spec in the extension registry,
- * FIXME: there should be a GLX encoding for this call. I can find no
- * FIXME: documentation for the GLX encoding.
- */
-#ifdef __DRI_MEDIA_STREAM_COUNTER
- if ( psc->msc && psc->driScreen ) {
- ret = (*psc->msc->getDrawableMSC)(psc->__driScreen,
- pdraw->driDrawable, &msc);
- *count = (unsigned) msc;
-
- return (ret == 0) ? 0 : GLX_BAD_CONTEXT;
- }
-#endif
- if (psc->driScreen && psc->driScreen->getDrawableMSC) {
- ret = psc->driScreen->getDrawableMSC(psc, pdraw, &ust, &msc, &sbc);
- *count = (unsigned) msc;
- return (ret == True) ? 0 : GLX_BAD_CONTEXT;
- }
-
- return GLX_BAD_CONTEXT;
-}
-
-static int
-__glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count)
-{
- GLXContext gc = __glXGetCurrentContext();
- __GLXscreenConfigs *psc;
- __GLXDRIdrawable *pdraw;
- int64_t ust, msc, sbc;
- int ret;
-
- if (divisor <= 0 || remainder < 0)
- return GLX_BAD_VALUE;
-
- if (!gc || !gc->driContext)
- return GLX_BAD_CONTEXT;
-
- psc = GetGLXScreenConfigs( gc->currentDpy, gc->screen);
- pdraw = GetGLXDRIDrawable(gc->currentDpy, gc->currentDrawable, NULL);
-
-#ifdef __DRI_MEDIA_STREAM_COUNTER
- if (psc->msc != NULL && psc->driScreen ) {
- ret = (*psc->msc->waitForMSC)(pdraw->driDrawable, 0,
- divisor, remainder, &msc, &sbc);
- *count = (unsigned) msc;
- return (ret == 0) ? 0 : GLX_BAD_CONTEXT;
- }
-#endif
- if (psc->driScreen && psc->driScreen->waitForMSC) {
- ret = psc->driScreen->waitForMSC(pdraw, 0, divisor, remainder, &ust, &msc,
- &sbc);
- *count = (unsigned) msc;
- return (ret == True) ? 0 : GLX_BAD_CONTEXT;
- }
-
- return GLX_BAD_CONTEXT;
-}
-
-
-/*
-** GLX_SGIX_fbconfig
-** Many of these functions are aliased to GLX 1.3 entry points in the
-** GLX_functions table.
-*/
-
-PUBLIC
-GLX_ALIAS(int, glXGetFBConfigAttribSGIX,
- (Display * dpy, GLXFBConfigSGIX config, int attribute, int *value),
- (dpy, config, attribute, value), glXGetFBConfigAttrib)
-
-PUBLIC GLX_ALIAS(GLXFBConfigSGIX *, glXChooseFBConfigSGIX,
- (Display * dpy, int screen, int *attrib_list,
- int *nelements), (dpy, screen, attrib_list, nelements),
- glXChooseFBConfig)
-
-PUBLIC GLX_ALIAS(XVisualInfo *, glXGetVisualFromFBConfigSGIX,
- (Display * dpy, GLXFBConfigSGIX config),
- (dpy, config), glXGetVisualFromFBConfig)
-
-PUBLIC GLXPixmap
-glXCreateGLXPixmapWithConfigSGIX(Display * dpy,
- GLXFBConfigSGIX config,
- Pixmap pixmap)
-{
- xGLXVendorPrivateWithReplyReq *vpreq;
- xGLXCreateGLXPixmapWithConfigSGIXReq *req;
- GLXPixmap xid = None;
- CARD8 opcode;
- const __GLcontextModes *const fbconfig = (__GLcontextModes *) config;
- __GLXscreenConfigs *psc;
-
-
- if ((dpy == NULL) || (config == NULL)) {
- return None;
- }
-
- psc = GetGLXScreenConfigs(dpy, fbconfig->screen);
- if ((psc != NULL)
- && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)) {
- opcode = __glXSetupForCommand(dpy);
- if (!opcode) {
- return None;
- }
-
- /* Send the glXCreateGLXPixmapWithConfigSGIX request */
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivateWithReply,
- sz_xGLXCreateGLXPixmapWithConfigSGIXReq -
- sz_xGLXVendorPrivateWithReplyReq, vpreq);
- req = (xGLXCreateGLXPixmapWithConfigSGIXReq *) vpreq;
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivateWithReply;
- req->vendorCode = X_GLXvop_CreateGLXPixmapWithConfigSGIX;
- req->screen = fbconfig->screen;
- req->fbconfig = fbconfig->fbconfigID;
- req->pixmap = pixmap;
- req->glxpixmap = xid = XAllocID(dpy);
- UnlockDisplay(dpy);
- SyncHandle();
- }
-
- return xid;
-}
-
-PUBLIC GLXContext
-glXCreateContextWithConfigSGIX(Display * dpy,
- GLXFBConfigSGIX config, int renderType,
- GLXContext shareList, Bool allowDirect)
-{
- GLXContext gc = NULL;
- const __GLcontextModes *const fbconfig = (__GLcontextModes *) config;
- __GLXscreenConfigs *psc;
-
-
- if ((dpy == NULL) || (config == NULL)) {
- return None;
- }
-
- psc = GetGLXScreenConfigs(dpy, fbconfig->screen);
- if ((psc != NULL)
- && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)) {
- gc = CreateContext(dpy, NULL, (__GLcontextModes *) config, shareList,
- allowDirect, None, False, renderType);
- }
-
- return gc;
-}
-
-
-PUBLIC GLXFBConfigSGIX
-glXGetFBConfigFromVisualSGIX(Display * dpy, XVisualInfo * vis)
-{
- __GLXdisplayPrivate *priv;
- __GLXscreenConfigs *psc = NULL;
-
- if ((GetGLXPrivScreenConfig(dpy, vis->screen, &priv, &psc) != Success)
- && __glXExtensionBitIsEnabled(psc, SGIX_fbconfig_bit)
- && (psc->configs->fbconfigID != GLX_DONT_CARE)) {
- return (GLXFBConfigSGIX) _gl_context_modes_find_visual(psc->configs,
- vis->visualid);
- }
-
- return NULL;
-}
-
-
-/*
-** GLX_SGIX_swap_group
-*/
-static void
-__glXJoinSwapGroupSGIX(Display * dpy, GLXDrawable drawable,
- GLXDrawable member)
-{
- (void) dpy;
- (void) drawable;
- (void) member;
-}
-
-
-/*
-** GLX_SGIX_swap_barrier
-*/
-static void
-__glXBindSwapBarrierSGIX(Display * dpy, GLXDrawable drawable, int barrier)
-{
- (void) dpy;
- (void) drawable;
- (void) barrier;
-}
-
-static Bool
-__glXQueryMaxSwapBarriersSGIX(Display * dpy, int screen, int *max)
-{
- (void) dpy;
- (void) screen;
- (void) max;
- return False;
-}
-
-
-/*
-** GLX_OML_sync_control
-*/
-static Bool
-__glXGetSyncValuesOML(Display * dpy, GLXDrawable drawable,
- int64_t * ust, int64_t * msc, int64_t * sbc)
-{
- __GLXdisplayPrivate * const priv = __glXInitialize(dpy);
- int i, ret;
- __GLXDRIdrawable *pdraw;
- __GLXscreenConfigs *psc;
-
- if (!priv)
- return False;
-
- pdraw = GetGLXDRIDrawable(dpy, drawable, &i);
- psc = &priv->screenConfigs[i];
-
-#if defined(__DRI_SWAP_BUFFER_COUNTER) && defined(__DRI_MEDIA_STREAM_COUNTER)
- if (pdraw && psc->sbc && psc->sbc)
- return ( (pdraw && psc->sbc && psc->msc)
- && ((*psc->msc->getMSC)(psc->driScreen, msc) == 0)
- && ((*psc->sbc->getSBC)(pdraw->driDrawable, sbc) == 0)
- && (__glXGetUST(ust) == 0) );
-#endif
- if (pdraw && psc && psc->driScreen && psc->driScreen->getDrawableMSC) {
- ret = psc->driScreen->getDrawableMSC(psc, pdraw, ust, msc, sbc);
- return ret;
- }
-
- return False;
-}
-
-#ifdef GLX_DIRECT_RENDERING
-_X_HIDDEN GLboolean
-__driGetMscRateOML(__DRIdrawable * draw,
- int32_t * numerator, int32_t * denominator, void *private)
-{
-#ifdef XF86VIDMODE
- __GLXscreenConfigs *psc;
- XF86VidModeModeLine mode_line;
- int dot_clock;
- int i;
- __GLXDRIdrawable *glxDraw = private;
-
- psc = glxDraw->psc;
- if (XF86VidModeQueryVersion(psc->dpy, &i, &i) &&
- XF86VidModeGetModeLine(psc->dpy, psc->scr, &dot_clock, &mode_line)) {
- unsigned n = dot_clock * 1000;
- unsigned d = mode_line.vtotal * mode_line.htotal;
-
-# define V_INTERLACE 0x010
-# define V_DBLSCAN 0x020
-
- if (mode_line.flags & V_INTERLACE)
- n *= 2;
- else if (mode_line.flags & V_DBLSCAN)
- d *= 2;
-
- /* The OML_sync_control spec requires that if the refresh rate is a
- * whole number, that the returned numerator be equal to the refresh
- * rate and the denominator be 1.
- */
-
- if (n % d == 0) {
- n /= d;
- d = 1;
- }
- else {
- static const unsigned f[] = { 13, 11, 7, 5, 3, 2, 0 };
-
- /* This is a poor man's way to reduce a fraction. It's far from
- * perfect, but it will work well enough for this situation.
- */
-
- for (i = 0; f[i] != 0; i++) {
- while (n % f[i] == 0 && d % f[i] == 0) {
- d /= f[i];
- n /= f[i];
- }
- }
- }
-
- *numerator = n;
- *denominator = d;
-
- return True;
- }
- else
- return False;
-#else
- return False;
-#endif
-}
-#endif
-
-/**
- * Determine the refresh rate of the specified drawable and display.
- *
- * \param dpy Display whose refresh rate is to be determined.
- * \param drawable Drawable whose refresh rate is to be determined.
- * \param numerator Numerator of the refresh rate.
- * \param demoninator Denominator of the refresh rate.
- * \return If the refresh rate for the specified display and drawable could
- * be calculated, True is returned. Otherwise False is returned.
- *
- * \note This function is implemented entirely client-side. A lot of other
- * functionality is required to export GLX_OML_sync_control, so on
- * XFree86 this function can be called for direct-rendering contexts
- * when GLX_OML_sync_control appears in the client extension string.
- */
-
-_X_HIDDEN GLboolean
-__glXGetMscRateOML(Display * dpy, GLXDrawable drawable,
- int32_t * numerator, int32_t * denominator)
-{
-#if defined( GLX_DIRECT_RENDERING ) && defined( XF86VIDMODE )
- __GLXDRIdrawable *draw = GetGLXDRIDrawable(dpy, drawable, NULL);
-
- if (draw == NULL)
- return False;
-
- return __driGetMscRateOML(draw->driDrawable, numerator, denominator, draw);
-#else
- (void) dpy;
- (void) drawable;
- (void) numerator;
- (void) denominator;
-#endif
- return False;
-}
-
-
-static int64_t
-__glXSwapBuffersMscOML(Display * dpy, GLXDrawable drawable,
- int64_t target_msc, int64_t divisor, int64_t remainder)
-{
- GLXContext gc = __glXGetCurrentContext();
- int screen;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
-
- if (!pdraw || !gc->driContext) /* no GLX for this */
- return -1;
-
- /* The OML_sync_control spec says these should "generate a GLX_BAD_VALUE
- * error", but it also says "It [glXSwapBuffersMscOML] will return a value
- * of -1 if the function failed because of errors detected in the input
- * parameters"
- */
- if (divisor < 0 || remainder < 0 || target_msc < 0)
- return -1;
- if (divisor > 0 && remainder >= divisor)
- return -1;
-
-#ifdef __DRI_SWAP_BUFFER_COUNTER
- if (psc->counters != NULL)
- return (*psc->sbc->swapBuffersMSC)(pdraw->driDrawable, target_msc,
- divisor, remainder);
-#endif
-
-#ifdef GLX_DIRECT_RENDERING
- if (psc->driScreen && psc->driScreen->swapBuffers)
- return (*psc->driScreen->swapBuffers)(pdraw, target_msc, divisor,
- remainder);
-#endif
-
- return -1;
-}
-
-
-static Bool
-__glXWaitForMscOML(Display * dpy, GLXDrawable drawable,
- int64_t target_msc, int64_t divisor,
- int64_t remainder, int64_t * ust,
- int64_t * msc, int64_t * sbc)
-{
- int screen;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, screen );
- int ret;
-
- fprintf(stderr, "waitmsc: %lld, %lld, %lld\n", target_msc, divisor,
- remainder);
-
- /* The OML_sync_control spec says these should "generate a GLX_BAD_VALUE
- * error", but the return type in the spec is Bool.
- */
- if (divisor < 0 || remainder < 0 || target_msc < 0)
- return False;
- if (divisor > 0 && remainder >= divisor)
- return False;
-
-#ifdef __DRI_MEDIA_STREAM_COUNTER
- if (pdraw != NULL && psc->msc != NULL) {
- fprintf(stderr, "dri1 msc\n");
- ret = (*psc->msc->waitForMSC) (pdraw->driDrawable, target_msc,
- divisor, remainder, msc, sbc);
-
- /* __glXGetUST returns zero on success and non-zero on failure.
- * This function returns True on success and False on failure.
- */
- return ((ret == 0) && (__glXGetUST(ust) == 0));
- }
-#endif
- if (pdraw && psc->driScreen && psc->driScreen->waitForMSC) {
- ret = psc->driScreen->waitForMSC(pdraw, target_msc, divisor, remainder,
- ust, msc, sbc);
- return ret;
- }
-
- fprintf(stderr, "no drawable??\n");
- return False;
-}
-
-
-static Bool
-__glXWaitForSbcOML(Display * dpy, GLXDrawable drawable,
- int64_t target_sbc, int64_t * ust,
- int64_t * msc, int64_t * sbc)
-{
- int screen;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
- int ret;
-
- /* The OML_sync_control spec says this should "generate a GLX_BAD_VALUE
- * error", but the return type in the spec is Bool.
- */
- if (target_sbc < 0)
- return False;
-#ifdef __DRI_SWAP_BUFFER_COUNTER
- if (pdraw != NULL && psc->sbc != NULL) {
- ret =
- (*psc->sbc->waitForSBC) (pdraw->driDrawable, target_sbc, msc, sbc);
-
- /* __glXGetUST returns zero on success and non-zero on failure.
- * This function returns True on success and False on failure.
- */
- return ((ret == 0) && (__glXGetUST(ust) == 0));
- }
-#endif
- if (pdraw && psc->driScreen && psc->driScreen->waitForMSC) {
- ret = psc->driScreen->waitForSBC(pdraw, target_sbc, ust, msc, sbc);
- return ret;
- }
- return False;
-}
-
-
-/**
- * GLX_MESA_allocate_memory
- */
-/*@{*/
-
-PUBLIC void *
-glXAllocateMemoryMESA(Display * dpy, int scrn,
- size_t size, float readFreq,
- float writeFreq, float priority)
-{
-#ifdef __DRI_ALLOCATE
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
-
- if (psc && psc->allocate)
- return (*psc->allocate->allocateMemory) (psc->__driScreen, size,
- readFreq, writeFreq, priority);
-
-#else
- (void) dpy;
- (void) scrn;
- (void) size;
- (void) readFreq;
- (void) writeFreq;
- (void) priority;
-#endif /* __DRI_ALLOCATE */
-
- return NULL;
-}
-
-
-PUBLIC void
-glXFreeMemoryMESA(Display * dpy, int scrn, void *pointer)
-{
-#ifdef __DRI_ALLOCATE
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
-
- if (psc && psc->allocate)
- (*psc->allocate->freeMemory) (psc->__driScreen, pointer);
-
-#else
- (void) dpy;
- (void) scrn;
- (void) pointer;
-#endif /* __DRI_ALLOCATE */
-}
-
-
-PUBLIC GLuint
-glXGetMemoryOffsetMESA(Display * dpy, int scrn, const void *pointer)
-{
-#ifdef __DRI_ALLOCATE
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, scrn);
-
- if (psc && psc->allocate)
- return (*psc->allocate->memoryOffset) (psc->__driScreen, pointer);
-
-#else
- (void) dpy;
- (void) scrn;
- (void) pointer;
-#endif /* GLX_DIRECT_RENDERING */
-
- return ~0L;
-}
-
-/*@}*/
-
-
-/**
- * Mesa extension stubs. These will help reduce portability problems.
- */
-/*@{*/
-
-/**
- * Release all buffers associated with the specified GLX drawable.
- *
- * \todo
- * This function was intended for stand-alone Mesa. The issue there is that
- * the library doesn't get any notification when a window is closed. In
- * DRI there is a similar but slightly different issue. When GLX 1.3 is
- * supported, there are 3 different functions to destroy a drawable. It
- * should be possible to create GLX protocol (or have it determine which
- * protocol to use based on the type of the drawable) to have one function
- * do the work of 3. For the direct-rendering case, this function could
- * just call the driver's \c __DRIdrawableRec::destroyDrawable function.
- * This would reduce the frequency with which \c __driGarbageCollectDrawables
- * would need to be used. This really should be done as part of the new DRI
- * interface work.
- *
- * \sa http://oss.sgi.com/projects/ogl-sample/registry/MESA/release_buffers.txt
- * __driGarbageCollectDrawables
- * glXDestroyGLXPixmap
- * glXDestroyPbuffer glXDestroyPixmap glXDestroyWindow
- * glXDestroyGLXPbufferSGIX glXDestroyGLXVideoSourceSGIX
- */
-static Bool
-__glXReleaseBuffersMESA(Display * dpy, GLXDrawable d)
-{
- (void) dpy;
- (void) d;
- return False;
-}
-
-
-PUBLIC GLXPixmap
-glXCreateGLXPixmapMESA(Display * dpy, XVisualInfo * visual,
- Pixmap pixmap, Colormap cmap)
-{
- (void) dpy;
- (void) visual;
- (void) pixmap;
- (void) cmap;
- return 0;
-}
-
-/*@}*/
-
-
-/**
- * GLX_MESA_copy_sub_buffer
- */
-#define X_GLXvop_CopySubBufferMESA 5154 /* temporary */
-static void
-__glXCopySubBufferMESA(Display * dpy, GLXDrawable drawable,
- int x, int y, int width, int height)
-{
- xGLXVendorPrivateReq *req;
- GLXContext gc;
- GLXContextTag tag;
- CARD32 *drawable_ptr;
- INT32 *x_ptr, *y_ptr, *w_ptr, *h_ptr;
- CARD8 opcode;
-
-#ifdef __DRI_COPY_SUB_BUFFER
- int screen;
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, &screen);
- if (pdraw != NULL) {
- __GLXscreenConfigs *const psc = GetGLXScreenConfigs(dpy, screen);
- if (psc->driScreen->copySubBuffer != NULL) {
- glFlush();
- (*psc->driScreen->copySubBuffer) (pdraw, x, y, width, height);
- }
-
- return;
- }
-#endif
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- /*
- ** The calling thread may or may not have a current context. If it
- ** does, send the context tag so the server can do a flush.
- */
- gc = __glXGetCurrentContext();
- if ((gc != NULL) && (dpy == gc->currentDpy) &&
- ((drawable == gc->currentDrawable) ||
- (drawable == gc->currentReadable))) {
- tag = gc->currentContextTag;
- }
- else {
- tag = 0;
- }
-
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivate, sizeof(CARD32) + sizeof(INT32) * 4, req);
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivate;
- req->vendorCode = X_GLXvop_CopySubBufferMESA;
- req->contextTag = tag;
-
- drawable_ptr = (CARD32 *) (req + 1);
- x_ptr = (INT32 *) (drawable_ptr + 1);
- y_ptr = (INT32 *) (drawable_ptr + 2);
- w_ptr = (INT32 *) (drawable_ptr + 3);
- h_ptr = (INT32 *) (drawable_ptr + 4);
-
- *drawable_ptr = drawable;
- *x_ptr = x;
- *y_ptr = y;
- *w_ptr = width;
- *h_ptr = height;
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-/**
- * GLX_EXT_texture_from_pixmap
- */
-/*@{*/
-static void
-__glXBindTexImageEXT(Display * dpy,
- GLXDrawable drawable, int buffer, const int *attrib_list)
-{
- xGLXVendorPrivateReq *req;
- GLXContext gc = __glXGetCurrentContext();
- CARD32 *drawable_ptr;
- INT32 *buffer_ptr;
- CARD32 *num_attrib_ptr;
- CARD32 *attrib_ptr;
- CARD8 opcode;
- unsigned int i;
-
- if (gc == NULL)
- return;
-
- i = 0;
- if (attrib_list) {
- while (attrib_list[i * 2] != None)
- i++;
- }
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- __GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
-
- if (pdraw != NULL) {
- if (pdraw->psc->texBuffer->base.version >= 2 &&
- pdraw->psc->texBuffer->setTexBuffer2 != NULL) {
- (*pdraw->psc->texBuffer->setTexBuffer2) (gc->__driContext,
- pdraw->textureTarget,
- pdraw->textureFormat,
- pdraw->driDrawable);
- }
- else {
- (*pdraw->psc->texBuffer->setTexBuffer) (gc->__driContext,
- pdraw->textureTarget,
- pdraw->driDrawable);
- }
- }
- return;
- }
-#endif
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivate, 12 + 8 * i, req);
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivate;
- req->vendorCode = X_GLXvop_BindTexImageEXT;
- req->contextTag = gc->currentContextTag;
-
- drawable_ptr = (CARD32 *) (req + 1);
- buffer_ptr = (INT32 *) (drawable_ptr + 1);
- num_attrib_ptr = (CARD32 *) (buffer_ptr + 1);
- attrib_ptr = (CARD32 *) (num_attrib_ptr + 1);
-
- *drawable_ptr = drawable;
- *buffer_ptr = buffer;
- *num_attrib_ptr = (CARD32) i;
-
- i = 0;
- if (attrib_list) {
- while (attrib_list[i * 2] != None) {
- *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 0];
- *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 1];
- i++;
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-static void
-__glXReleaseTexImageEXT(Display * dpy, GLXDrawable drawable, int buffer)
-{
- xGLXVendorPrivateReq *req;
- GLXContext gc = __glXGetCurrentContext();
- CARD32 *drawable_ptr;
- INT32 *buffer_ptr;
- CARD8 opcode;
-
- if (gc == NULL)
- return;
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext)
- return;
-#endif
-
- opcode = __glXSetupForCommand(dpy);
- if (!opcode)
- return;
-
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivate, sizeof(CARD32) + sizeof(INT32), req);
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivate;
- req->vendorCode = X_GLXvop_ReleaseTexImageEXT;
- req->contextTag = gc->currentContextTag;
-
- drawable_ptr = (CARD32 *) (req + 1);
- buffer_ptr = (INT32 *) (drawable_ptr + 1);
-
- *drawable_ptr = drawable;
- *buffer_ptr = buffer;
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-/*@}*/
-
-/**
- * \c strdup is actually not a standard ANSI C or POSIX routine.
- * Irix will not define it if ANSI mode is in effect.
- *
- * \sa strdup
- */
-_X_HIDDEN char *
-__glXstrdup(const char *str)
-{
- char *copy;
- copy = (char *) Xmalloc(strlen(str) + 1);
- if (!copy)
- return NULL;
- strcpy(copy, str);
- return copy;
-}
-
-/*
-** glXGetProcAddress support
-*/
-
-struct name_address_pair
-{
- const char *Name;
- GLvoid *Address;
-};
-
-#define GLX_FUNCTION(f) { # f, (GLvoid *) f }
-#define GLX_FUNCTION2(n,f) { # n, (GLvoid *) f }
-
-static const struct name_address_pair GLX_functions[] = {
- /*** GLX_VERSION_1_0 ***/
- GLX_FUNCTION(glXChooseVisual),
- GLX_FUNCTION(glXCopyContext),
- GLX_FUNCTION(glXCreateContext),
- GLX_FUNCTION(glXCreateGLXPixmap),
- GLX_FUNCTION(glXDestroyContext),
- GLX_FUNCTION(glXDestroyGLXPixmap),
- GLX_FUNCTION(glXGetConfig),
- GLX_FUNCTION(glXGetCurrentContext),
- GLX_FUNCTION(glXGetCurrentDrawable),
- GLX_FUNCTION(glXIsDirect),
- GLX_FUNCTION(glXMakeCurrent),
- GLX_FUNCTION(glXQueryExtension),
- GLX_FUNCTION(glXQueryVersion),
- GLX_FUNCTION(glXSwapBuffers),
- GLX_FUNCTION(glXUseXFont),
- GLX_FUNCTION(glXWaitGL),
- GLX_FUNCTION(glXWaitX),
-
- /*** GLX_VERSION_1_1 ***/
- GLX_FUNCTION(glXGetClientString),
- GLX_FUNCTION(glXQueryExtensionsString),
- GLX_FUNCTION(glXQueryServerString),
-
- /*** GLX_VERSION_1_2 ***/
- GLX_FUNCTION(glXGetCurrentDisplay),
-
- /*** GLX_VERSION_1_3 ***/
- GLX_FUNCTION(glXChooseFBConfig),
- GLX_FUNCTION(glXCreateNewContext),
- GLX_FUNCTION(glXCreatePbuffer),
- GLX_FUNCTION(glXCreatePixmap),
- GLX_FUNCTION(glXCreateWindow),
- GLX_FUNCTION(glXDestroyPbuffer),
- GLX_FUNCTION(glXDestroyPixmap),
- GLX_FUNCTION(glXDestroyWindow),
- GLX_FUNCTION(glXGetCurrentReadDrawable),
- GLX_FUNCTION(glXGetFBConfigAttrib),
- GLX_FUNCTION(glXGetFBConfigs),
- GLX_FUNCTION(glXGetSelectedEvent),
- GLX_FUNCTION(glXGetVisualFromFBConfig),
- GLX_FUNCTION(glXMakeContextCurrent),
- GLX_FUNCTION(glXQueryContext),
- GLX_FUNCTION(glXQueryDrawable),
- GLX_FUNCTION(glXSelectEvent),
-
- /*** GLX_SGI_swap_control ***/
- GLX_FUNCTION2(glXSwapIntervalSGI, __glXSwapIntervalSGI),
-
- /*** GLX_SGI_video_sync ***/
- GLX_FUNCTION2(glXGetVideoSyncSGI, __glXGetVideoSyncSGI),
- GLX_FUNCTION2(glXWaitVideoSyncSGI, __glXWaitVideoSyncSGI),
-
- /*** GLX_SGI_make_current_read ***/
- GLX_FUNCTION2(glXMakeCurrentReadSGI, glXMakeContextCurrent),
- GLX_FUNCTION2(glXGetCurrentReadDrawableSGI, glXGetCurrentReadDrawable),
-
- /*** GLX_EXT_import_context ***/
- GLX_FUNCTION(glXFreeContextEXT),
- GLX_FUNCTION(glXGetContextIDEXT),
- GLX_FUNCTION2(glXGetCurrentDisplayEXT, glXGetCurrentDisplay),
- GLX_FUNCTION(glXImportContextEXT),
- GLX_FUNCTION2(glXQueryContextInfoEXT, glXQueryContext),
-
- /*** GLX_SGIX_fbconfig ***/
- GLX_FUNCTION2(glXGetFBConfigAttribSGIX, glXGetFBConfigAttrib),
- GLX_FUNCTION2(glXChooseFBConfigSGIX, glXChooseFBConfig),
- GLX_FUNCTION(glXCreateGLXPixmapWithConfigSGIX),
- GLX_FUNCTION(glXCreateContextWithConfigSGIX),
- GLX_FUNCTION2(glXGetVisualFromFBConfigSGIX, glXGetVisualFromFBConfig),
- GLX_FUNCTION(glXGetFBConfigFromVisualSGIX),
-
- /*** GLX_SGIX_pbuffer ***/
- GLX_FUNCTION(glXCreateGLXPbufferSGIX),
- GLX_FUNCTION(glXDestroyGLXPbufferSGIX),
- GLX_FUNCTION(glXQueryGLXPbufferSGIX),
- GLX_FUNCTION(glXSelectEventSGIX),
- GLX_FUNCTION(glXGetSelectedEventSGIX),
-
- /*** GLX_SGIX_swap_group ***/
- GLX_FUNCTION2(glXJoinSwapGroupSGIX, __glXJoinSwapGroupSGIX),
-
- /*** GLX_SGIX_swap_barrier ***/
- GLX_FUNCTION2(glXBindSwapBarrierSGIX, __glXBindSwapBarrierSGIX),
- GLX_FUNCTION2(glXQueryMaxSwapBarriersSGIX, __glXQueryMaxSwapBarriersSGIX),
-
- /*** GLX_MESA_allocate_memory ***/
- GLX_FUNCTION(glXAllocateMemoryMESA),
- GLX_FUNCTION(glXFreeMemoryMESA),
- GLX_FUNCTION(glXGetMemoryOffsetMESA),
-
- /*** GLX_MESA_copy_sub_buffer ***/
- GLX_FUNCTION2(glXCopySubBufferMESA, __glXCopySubBufferMESA),
-
- /*** GLX_MESA_pixmap_colormap ***/
- GLX_FUNCTION(glXCreateGLXPixmapMESA),
-
- /*** GLX_MESA_release_buffers ***/
- GLX_FUNCTION2(glXReleaseBuffersMESA, __glXReleaseBuffersMESA),
-
- /*** GLX_MESA_swap_control ***/
- GLX_FUNCTION2(glXSwapIntervalMESA, __glXSwapIntervalMESA),
- GLX_FUNCTION2(glXGetSwapIntervalMESA, __glXGetSwapIntervalMESA),
-
- /*** GLX_MESA_swap_frame_usage ***/
- GLX_FUNCTION2(glXBeginFrameTrackingMESA, __glXBeginFrameTrackingMESA),
- GLX_FUNCTION2(glXEndFrameTrackingMESA, __glXEndFrameTrackingMESA),
- GLX_FUNCTION2(glXGetFrameUsageMESA, __glXGetFrameUsageMESA),
- GLX_FUNCTION2(glXQueryFrameTrackingMESA, __glXQueryFrameTrackingMESA),
-
- /*** GLX_ARB_get_proc_address ***/
- GLX_FUNCTION(glXGetProcAddressARB),
-
- /*** GLX 1.4 ***/
- GLX_FUNCTION2(glXGetProcAddress, glXGetProcAddressARB),
-
- /*** GLX_OML_sync_control ***/
- GLX_FUNCTION2(glXWaitForSbcOML, __glXWaitForSbcOML),
- GLX_FUNCTION2(glXWaitForMscOML, __glXWaitForMscOML),
- GLX_FUNCTION2(glXSwapBuffersMscOML, __glXSwapBuffersMscOML),
- GLX_FUNCTION2(glXGetMscRateOML, __glXGetMscRateOML),
- GLX_FUNCTION2(glXGetSyncValuesOML, __glXGetSyncValuesOML),
-
- /*** GLX_EXT_texture_from_pixmap ***/
- GLX_FUNCTION2(glXBindTexImageEXT, __glXBindTexImageEXT),
- GLX_FUNCTION2(glXReleaseTexImageEXT, __glXReleaseTexImageEXT),
-
-#ifdef GLX_DIRECT_RENDERING
- /*** DRI configuration ***/
- GLX_FUNCTION(glXGetScreenDriver),
- GLX_FUNCTION(glXGetDriverConfig),
-#endif
-
- {NULL, NULL} /* end of list */
-};
-
-
-static const GLvoid *
-get_glx_proc_address(const char *funcName)
-{
- GLuint i;
-
- /* try static functions */
- for (i = 0; GLX_functions[i].Name; i++) {
- if (strcmp(GLX_functions[i].Name, funcName) == 0)
- return GLX_functions[i].Address;
- }
-
- return NULL;
-}
-
-
-/**
- * Get the address of a named GL function. This is the pre-GLX 1.4 name for
- * \c glXGetProcAddress.
- *
- * \param procName Name of a GL or GLX function.
- * \returns A pointer to the named function
- *
- * \sa glXGetProcAddress
- */
-PUBLIC void (*glXGetProcAddressARB(const GLubyte * procName)) (void)
-{
- typedef void (*gl_function) (void);
- gl_function f;
-
-
- /* Search the table of GLX and internal functions first. If that
- * fails and the supplied name could be a valid core GL name, try
- * searching the core GL function table. This check is done to prevent
- * DRI based drivers from searching the core GL function table for
- * internal API functions.
- */
-
- f = (gl_function) get_glx_proc_address((const char *) procName);
- if ((f == NULL) && (procName[0] == 'g') && (procName[1] == 'l')
- && (procName[2] != 'X')) {
- f = (gl_function) _glapi_get_proc_address((const char *) procName);
- }
-
- return f;
-}
-
-/**
- * Get the address of a named GL function. This is the GLX 1.4 name for
- * \c glXGetProcAddressARB.
- *
- * \param procName Name of a GL or GLX function.
- * \returns A pointer to the named function
- *
- * \sa glXGetProcAddressARB
- */
-PUBLIC void (*glXGetProcAddress(const GLubyte * procName)) (void)
-#if defined(__GNUC__) && !defined(GLX_ALIAS_UNSUPPORTED)
- __attribute__ ((alias("glXGetProcAddressARB")));
-#else
-{
- return glXGetProcAddressARB(procName);
-}
-#endif /* __GNUC__ */
-
-
-#ifdef GLX_DIRECT_RENDERING
-/**
- * Get the unadjusted system time (UST). Currently, the UST is measured in
- * microseconds since Epoc. The actual resolution of the UST may vary from
- * system to system, and the units may vary from release to release.
- * Drivers should not call this function directly. They should instead use
- * \c glXGetProcAddress to obtain a pointer to the function.
- *
- * \param ust Location to store the 64-bit UST
- * \returns Zero on success or a negative errno value on failure.
- *
- * \sa glXGetProcAddress, PFNGLXGETUSTPROC
- *
- * \since Internal API version 20030317.
- */
-_X_HIDDEN int
-__glXGetUST(int64_t * ust)
-{
- struct timeval tv;
-
- if (ust == NULL) {
- return -EFAULT;
- }
-
- if (gettimeofday(&tv, NULL) == 0) {
- ust[0] = (tv.tv_sec * 1000000) + tv.tv_usec;
- return 0;
- }
- else {
- return -errno;
- }
-}
-#endif /* GLX_DIRECT_RENDERING */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/**
- * \file glxcurrent.c
- * Client-side GLX interface for current context management.
- */
-
-#include "glxclient.h"
-#include "glapi.h"
-#include "indirect_init.h"
-
-/*
-** We setup some dummy structures here so that the API can be used
-** even if no context is current.
-*/
-
-static GLubyte dummyBuffer[__GLX_BUFFER_LIMIT_SIZE];
-
-/*
-** Dummy context used by small commands when there is no current context.
-** All the
-** gl and glx entry points are designed to operate as nop's when using
-** the dummy context structure.
-*/
-static __GLXcontext dummyContext = {
- &dummyBuffer[0],
- &dummyBuffer[0],
- &dummyBuffer[0],
- &dummyBuffer[__GLX_BUFFER_LIMIT_SIZE],
- sizeof(dummyBuffer),
-};
-
-
-/*
-** All indirect rendering contexts will share the same indirect dispatch table.
-*/
-static __GLapi *IndirectAPI = NULL;
-
-
-/*
- * Current context management and locking
- */
-
-#if defined( PTHREADS )
-
-_X_HIDDEN pthread_mutex_t __glXmutex = PTHREAD_MUTEX_INITIALIZER;
-
-# if defined( GLX_USE_TLS )
-
-/**
- * Per-thread GLX context pointer.
- *
- * \c __glXSetCurrentContext is written is such a way that this pointer can
- * \b never be \c NULL. This is important! Because of this
- * \c __glXGetCurrentContext can be implemented as trivial macro.
- */
-__thread void *__glX_tls_Context __attribute__ ((tls_model("initial-exec")))
- = &dummyContext;
-
-_X_HIDDEN void
-__glXSetCurrentContext(__GLXcontext * c)
-{
- __glX_tls_Context = (c != NULL) ? c : &dummyContext;
-}
-
-# else
-
-static pthread_once_t once_control = PTHREAD_ONCE_INIT;
-
-/**
- * Per-thread data key.
- *
- * Once \c init_thread_data has been called, the per-thread data key will
- * take a value of \c NULL. As each new thread is created the default
- * value, in that thread, will be \c NULL.
- */
-static pthread_key_t ContextTSD;
-
-/**
- * Initialize the per-thread data key.
- *
- * This function is called \b exactly once per-process (not per-thread!) to
- * initialize the per-thread data key. This is ideally done using the
- * \c pthread_once mechanism.
- */
-static void
-init_thread_data(void)
-{
- if (pthread_key_create(&ContextTSD, NULL) != 0) {
- perror("pthread_key_create");
- exit(-1);
- }
-}
-
-_X_HIDDEN void
-__glXSetCurrentContext(__GLXcontext * c)
-{
- pthread_once(&once_control, init_thread_data);
- pthread_setspecific(ContextTSD, c);
-}
-
-_X_HIDDEN __GLXcontext *
-__glXGetCurrentContext(void)
-{
- void *v;
-
- pthread_once(&once_control, init_thread_data);
-
- v = pthread_getspecific(ContextTSD);
- return (v == NULL) ? &dummyContext : (__GLXcontext *) v;
-}
-
-# endif /* defined( GLX_USE_TLS ) */
-
-#elif defined( THREADS )
-
-#error Unknown threading method specified.
-
-#else
-
-/* not thread safe */
-_X_HIDDEN __GLXcontext *__glXcurrentContext = &dummyContext;
-
-#endif
-
-
-_X_HIDDEN void
-__glXSetCurrentContextNull(void)
-{
- __glXSetCurrentContext(&dummyContext);
-#ifdef GLX_DIRECT_RENDERING
- _glapi_set_dispatch(NULL); /* no-op functions */
- _glapi_set_context(NULL);
-#endif
-}
-
-
-/************************************************************************/
-
-PUBLIC GLXContext
-glXGetCurrentContext(void)
-{
- GLXContext cx = __glXGetCurrentContext();
-
- if (cx == &dummyContext) {
- return NULL;
- }
- else {
- return cx;
- }
-}
-
-PUBLIC GLXDrawable
-glXGetCurrentDrawable(void)
-{
- GLXContext gc = __glXGetCurrentContext();
- return gc->currentDrawable;
-}
-
-
-/************************************************************************/
-
-/**
- * Sends a GLX protocol message to the specified display to make the context
- * and the drawables current.
- *
- * \param dpy Display to send the message to.
- * \param opcode Major opcode value for the display.
- * \param gc_id Context tag for the context to be made current.
- * \param draw Drawable ID for the "draw" drawable.
- * \param read Drawable ID for the "read" drawable.
- * \param reply Space to store the X-server's reply.
- *
- * \warning
- * This function assumes that \c dpy is locked with \c LockDisplay on entry.
- */
-static Bool
-SendMakeCurrentRequest(Display * dpy, CARD8 opcode,
- GLXContextID gc_id, GLXContextTag gc_tag,
- GLXDrawable draw, GLXDrawable read,
- xGLXMakeCurrentReply * reply)
-{
- Bool ret;
-
-
- LockDisplay(dpy);
-
- if (draw == read) {
- xGLXMakeCurrentReq *req;
-
- GetReq(GLXMakeCurrent, req);
- req->reqType = opcode;
- req->glxCode = X_GLXMakeCurrent;
- req->drawable = draw;
- req->context = gc_id;
- req->oldContextTag = gc_tag;
- }
- else {
- __GLXdisplayPrivate *priv = __glXInitialize(dpy);
-
- /* If the server can support the GLX 1.3 version, we should
- * perfer that. Not only that, some servers support GLX 1.3 but
- * not the SGI extension.
- */
-
- if ((priv->majorVersion > 1) || (priv->minorVersion >= 3)) {
- xGLXMakeContextCurrentReq *req;
-
- GetReq(GLXMakeContextCurrent, req);
- req->reqType = opcode;
- req->glxCode = X_GLXMakeContextCurrent;
- req->drawable = draw;
- req->readdrawable = read;
- req->context = gc_id;
- req->oldContextTag = gc_tag;
- }
- else {
- xGLXVendorPrivateWithReplyReq *vpreq;
- xGLXMakeCurrentReadSGIReq *req;
-
- GetReqExtra(GLXVendorPrivateWithReply,
- sz_xGLXMakeCurrentReadSGIReq -
- sz_xGLXVendorPrivateWithReplyReq, vpreq);
- req = (xGLXMakeCurrentReadSGIReq *) vpreq;
- req->reqType = opcode;
- req->glxCode = X_GLXVendorPrivateWithReply;
- req->vendorCode = X_GLXvop_MakeCurrentReadSGI;
- req->drawable = draw;
- req->readable = read;
- req->context = gc_id;
- req->oldContextTag = gc_tag;
- }
- }
-
- ret = _XReply(dpy, (xReply *) reply, 0, False);
-
- UnlockDisplay(dpy);
- SyncHandle();
-
- return ret;
-}
-
-
-#ifdef GLX_DIRECT_RENDERING
-static __GLXDRIdrawable *
-FetchDRIDrawable(Display * dpy, GLXDrawable glxDrawable, GLXContext gc)
-{
- __GLXdisplayPrivate *const priv = __glXInitialize(dpy);
- __GLXDRIdrawable *pdraw;
- __GLXscreenConfigs *psc;
-
- if (priv == NULL)
- return NULL;
-
- psc = &priv->screenConfigs[gc->screen];
- if (psc->drawHash == NULL)
- return NULL;
-
- if (__glxHashLookup(psc->drawHash, glxDrawable, (void *) &pdraw) == 0)
- return pdraw;
-
- pdraw = psc->driScreen->createDrawable(psc, glxDrawable,
- glxDrawable, gc->mode);
- if (__glxHashInsert(psc->drawHash, glxDrawable, pdraw)) {
- (*pdraw->destroyDrawable) (pdraw);
- return NULL;
- }
-
- return pdraw;
-}
-#endif /* GLX_DIRECT_RENDERING */
-
-static void
-__glXGenerateError(Display * dpy, GLXContext gc, XID resource,
- BYTE errorCode, CARD16 minorCode)
-{
- xError error;
-
- error.errorCode = errorCode;
- error.resourceID = resource;
- error.sequenceNumber = dpy->request;
- error.type = X_Error;
- error.majorCode = gc->majorOpcode;
- error.minorCode = minorCode;
- _XError(dpy, &error);
-}
-
-/**
- * Make a particular context current.
- *
- * \note This is in this file so that it can access dummyContext.
- */
-static Bool
-MakeContextCurrent(Display * dpy, GLXDrawable draw,
- GLXDrawable read, GLXContext gc)
-{
- xGLXMakeCurrentReply reply;
- const GLXContext oldGC = __glXGetCurrentContext();
- const CARD8 opcode = __glXSetupForCommand(dpy);
- const CARD8 oldOpcode = ((gc == oldGC) || (oldGC == &dummyContext))
- ? opcode : __glXSetupForCommand(oldGC->currentDpy);
- Bool bindReturnValue;
- __GLXattribute *state;
-
- if (!opcode || !oldOpcode) {
- return GL_FALSE;
- }
-
- /* Make sure that the new context has a nonzero ID. In the request,
- * a zero context ID is used only to mean that we bind to no current
- * context.
- */
- if ((gc != NULL) && (gc->xid == None)) {
- return GL_FALSE;
- }
-
- if (gc == NULL && (draw != None || read != None)) {
- __glXGenerateError(dpy, gc, (draw != None) ? draw : read,
- BadMatch, X_GLXMakeContextCurrent);
- return False;
- }
- if (gc != NULL && (draw == None || read == None)) {
- __glXGenerateError(dpy, gc, None, BadMatch, X_GLXMakeContextCurrent);
- return False;
- }
-
- _glapi_check_multithread();
-
- if (gc != NULL && gc->thread_id != 0 && gc->thread_id != _glthread_GetID()) {
- __glXGenerateError(dpy, gc, gc->xid,
- BadAccess, X_GLXMakeContextCurrent);
- return False;
- }
-
-#ifdef GLX_DIRECT_RENDERING
- /* Bind the direct rendering context to the drawable */
- if (gc && gc->driContext) {
- __GLXDRIdrawable *pdraw = FetchDRIDrawable(dpy, draw, gc);
- __GLXDRIdrawable *pread = FetchDRIDrawable(dpy, read, gc);
-
- if ((pdraw == NULL) || (pread == NULL)) {
- __glXGenerateError(dpy, gc, (pdraw == NULL) ? draw : read,
- GLXBadDrawable, X_GLXMakeContextCurrent);
- return False;
- }
-
- bindReturnValue =
- (gc->driContext->bindContext) (gc->driContext, pdraw, pread);
- }
- else if (!gc && oldGC && oldGC->driContext) {
- bindReturnValue = True;
- }
- else
-#endif
- {
- /* Send a glXMakeCurrent request to bind the new context. */
- bindReturnValue =
- SendMakeCurrentRequest(dpy, opcode, gc ? gc->xid : None,
- ((dpy != oldGC->currentDpy)
- || oldGC->isDirect)
- ? None : oldGC->currentContextTag, draw, read,
- &reply);
- }
-
-
- if (!bindReturnValue) {
- return False;
- }
-
-#ifdef GLX_DIRECT_RENDERING
- if ((dpy != oldGC->currentDpy || (gc && gc->driContext)) &&
- !oldGC->isDirect && oldGC != &dummyContext) {
-#else
- if ((dpy != oldGC->currentDpy) && oldGC != &dummyContext) {
-#endif
- xGLXMakeCurrentReply dummy_reply;
-
- /* We are either switching from one dpy to another and have to
- * send a request to the previous dpy to unbind the previous
- * context, or we are switching away from a indirect context to
- * a direct context and have to send a request to the dpy to
- * unbind the previous context.
- */
- (void) SendMakeCurrentRequest(oldGC->currentDpy, oldOpcode, None,
- oldGC->currentContextTag, None, None,
- &dummy_reply);
- }
-#ifdef GLX_DIRECT_RENDERING
- else if (oldGC->driContext && oldGC != gc) {
- oldGC->driContext->unbindContext(oldGC->driContext);
- }
-#endif
-
-
- /* Update our notion of what is current */
- __glXLock();
- if (gc == oldGC) {
- /* Even though the contexts are the same the drawable might have
- * changed. Note that gc cannot be the dummy, and that oldGC
- * cannot be NULL, therefore if they are the same, gc is not
- * NULL and not the dummy.
- */
- gc->currentDrawable = draw;
- gc->currentReadable = read;
- }
- else {
- if (oldGC != &dummyContext) {
- /* Old current context is no longer current to anybody */
- oldGC->currentDpy = 0;
- oldGC->currentDrawable = None;
- oldGC->currentReadable = None;
- oldGC->currentContextTag = 0;
- oldGC->thread_id = 0;
-
- if (oldGC->xid == None) {
- /* We are switching away from a context that was
- * previously destroyed, so we need to free the memory
- * for the old handle.
- */
-#ifdef GLX_DIRECT_RENDERING
- /* Destroy the old direct rendering context */
- if (oldGC->driContext) {
- oldGC->driContext->destroyContext(oldGC->driContext,
- oldGC->psc,
- oldGC->createDpy);
- oldGC->driContext = NULL;
- }
-#endif
- __glXFreeContext(oldGC);
- }
- }
- if (gc) {
- __glXSetCurrentContext(gc);
-
- gc->currentDpy = dpy;
- gc->currentDrawable = draw;
- gc->currentReadable = read;
- gc->thread_id = _glthread_GetID();
-
-#ifdef GLX_DIRECT_RENDERING
- if (!gc->driContext) {
-#endif
- if (!IndirectAPI)
- IndirectAPI = __glXNewIndirectAPI();
- _glapi_set_dispatch(IndirectAPI);
-
- state = (__GLXattribute *) (gc->client_state_private);
-
- gc->currentContextTag = reply.contextTag;
- if (state->array_state == NULL) {
- (void) glGetString(GL_EXTENSIONS);
- (void) glGetString(GL_VERSION);
- __glXInitVertexArrayState(gc);
- }
-#ifdef GLX_DIRECT_RENDERING
- }
- else {
- gc->currentContextTag = -1;
- }
-#endif
- }
- else {
- __glXSetCurrentContextNull();
- }
- }
- __glXUnlock();
- return GL_TRUE;
-}
-
-
-PUBLIC Bool
-glXMakeCurrent(Display * dpy, GLXDrawable draw, GLXContext gc)
-{
- return MakeContextCurrent(dpy, draw, draw, gc);
-}
-
-PUBLIC
-GLX_ALIAS(Bool, glXMakeCurrentReadSGI,
- (Display * dpy, GLXDrawable d, GLXDrawable r, GLXContext ctx),
- (dpy, d, r, ctx), MakeContextCurrent)
-
-PUBLIC
-GLX_ALIAS(Bool, glXMakeContextCurrent,
- (Display * dpy, GLXDrawable d, GLXDrawable r,
- GLXContext ctx), (dpy, d, r, ctx), MakeContextCurrent)
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/**
- * \file glxext.c
- * GLX protocol interface boot-strap code.
- *
- * Direct rendering support added by Precision Insight, Inc.
- *
- * \author Kevin E. Martin <kevin@precisioninsight.com>
- */
-
-#include <assert.h>
-#include "glxclient.h"
-#include <X11/extensions/Xext.h>
-#include <X11/extensions/extutil.h>
-#include <X11/extensions/dri2proto.h>
-#include "glxextensions.h"
-#include "glcontextmodes.h"
-
-#ifdef USE_XCB
-#include <X11/Xlib-xcb.h>
-#include <xcb/xcb.h>
-#include <xcb/glx.h>
-#endif
-
-
-#ifdef DEBUG
-void __glXDumpDrawBuffer(__GLXcontext * ctx);
-#endif
-
-/*
-** You can set this cell to 1 to force the gl drawing stuff to be
-** one command per packet
-*/
-_X_HIDDEN int __glXDebug = 0;
-
-/* Extension required boiler plate */
-
-static char *__glXExtensionName = GLX_EXTENSION_NAME;
-XExtensionInfo *__glXExtensionInfo = NULL;
-
-static /* const */ char *error_list[] = {
- "GLXBadContext",
- "GLXBadContextState",
- "GLXBadDrawable",
- "GLXBadPixmap",
- "GLXBadContextTag",
- "GLXBadCurrentWindow",
- "GLXBadRenderRequest",
- "GLXBadLargeRequest",
- "GLXUnsupportedPrivateRequest",
- "GLXBadFBConfig",
- "GLXBadPbuffer",
- "GLXBadCurrentDrawable",
- "GLXBadWindow",
-};
-
-static int
-__glXCloseDisplay(Display * dpy, XExtCodes * codes)
-{
- GLXContext gc;
-
- gc = __glXGetCurrentContext();
- if (dpy == gc->currentDpy) {
- __glXSetCurrentContextNull();
- __glXFreeContext(gc);
- }
-
- return XextRemoveDisplay(__glXExtensionInfo, dpy);
-}
-
-
-static
-XEXT_GENERATE_ERROR_STRING(__glXErrorString, __glXExtensionName,
- __GLX_NUMBER_ERRORS, error_list)
-static Bool
-__glXWireToEvent(Display *dpy, XEvent *event, xEvent *wire);
-static Status
-__glXEventToWire(Display *dpy, XEvent *event, xEvent *wire);
-
-static /* const */ XExtensionHooks __glXExtensionHooks = {
- NULL, /* create_gc */
- NULL, /* copy_gc */
- NULL, /* flush_gc */
- NULL, /* free_gc */
- NULL, /* create_font */
- NULL, /* free_font */
- __glXCloseDisplay, /* close_display */
- __glXWireToEvent, /* wire_to_event */
- __glXEventToWire, /* event_to_wire */
- NULL, /* error */
- __glXErrorString, /* error_string */
-};
-
-XEXT_GENERATE_FIND_DISPLAY(__glXFindDisplay, __glXExtensionInfo,
- __glXExtensionName, &__glXExtensionHooks,
- __GLX_NUMBER_EVENTS, NULL)
-
-/*
- * GLX events are a bit funky. We don't stuff the X event code into
- * our user exposed (via XNextEvent) structure. Instead we use the GLX
- * private event code namespace (and hope it doesn't conflict). Clients
- * have to know that bit 15 in the event type field means they're getting
- * a GLX event, and then handle the various sub-event types there, rather
- * than simply checking the event code and handling it directly.
- */
-
-static Bool
-__glXWireToEvent(Display *dpy, XEvent *event, xEvent *wire)
-{
- XExtDisplayInfo *info = __glXFindDisplay(dpy);
-
- XextCheckExtension(dpy, info, __glXExtensionName, False);
-
- switch ((wire->u.u.type & 0x7f) - info->codes->first_event) {
- case GLX_PbufferClobber:
- {
- GLXPbufferClobberEvent *aevent = (GLXPbufferClobberEvent *)event;
- xGLXPbufferClobberEvent *awire = (xGLXPbufferClobberEvent *)wire;
- aevent->event_type = awire->type;
- aevent->serial = awire->sequenceNumber;
- aevent->event_type = awire->event_type;
- aevent->draw_type = awire->draw_type;
- aevent->drawable = awire->drawable;
- aevent->buffer_mask = awire->buffer_mask;
- aevent->aux_buffer = awire->aux_buffer;
- aevent->x = awire->x;
- aevent->y = awire->y;
- aevent->width = awire->width;
- aevent->height = awire->height;
- aevent->count = awire->count;
- return True;
- }
- /* No easy symbol to test for this, as GLX_BufferSwapComplete is
- * defined in the local glx.h header, but the
- * xGLXBufferSwapComplete typedef is only available in new versions
- * of the external glxproto.h header, which doesn't have any
- * testable versioning define.
- *
- * I'll use the related DRI2 define, in the hope that we won't
- * receive these events unless we know how to ask for them:
- */
-#ifdef X_DRI2SwapBuffers
- case GLX_BufferSwapComplete:
- {
- GLXBufferSwapComplete *aevent = (GLXBufferSwapComplete *)event;
- xGLXBufferSwapComplete *awire = (xGLXBufferSwapComplete *)wire;
- aevent->event_type = awire->event_type;
- aevent->drawable = awire->drawable;
- aevent->ust = ((CARD64)awire->ust_hi << 32) | awire->ust_lo;
- aevent->msc = ((CARD64)awire->msc_hi << 32) | awire->msc_lo;
- aevent->sbc = ((CARD64)awire->sbc_hi << 32) | awire->sbc_lo;
- return True;
- }
-#endif
- default:
- /* client doesn't support server event */
- break;
- }
-
- return False;
-}
-
-/* We don't actually support this. It doesn't make sense for clients to
- * send each other GLX events.
- */
-static Status
-__glXEventToWire(Display *dpy, XEvent *event, xEvent *wire)
-{
- XExtDisplayInfo *info = __glXFindDisplay(dpy);
-
- XextCheckExtension(dpy, info, __glXExtensionName, False);
-
- switch (event->type) {
- case GLX_DAMAGED:
- break;
- case GLX_SAVED:
- break;
- case GLX_EXCHANGE_COMPLETE_INTEL:
- break;
- case GLX_BLIT_COMPLETE_INTEL:
- break;
- case GLX_FLIP_COMPLETE_INTEL:
- break;
- default:
- /* client doesn't support server event */
- break;
- }
-
- return Success;
-}
-
-/************************************************************************/
-/*
-** Free the per screen configs data as well as the array of
-** __glXScreenConfigs.
-*/
-static void
-FreeScreenConfigs(__GLXdisplayPrivate * priv)
-{
- __GLXscreenConfigs *psc;
- GLint i, screens;
-
- /* Free screen configuration information */
- psc = priv->screenConfigs;
- screens = ScreenCount(priv->dpy);
- for (i = 0; i < screens; i++, psc++) {
- if (psc->configs) {
- _gl_context_modes_destroy(psc->configs);
- if (psc->effectiveGLXexts)
- Xfree(psc->effectiveGLXexts);
- psc->configs = NULL; /* NOTE: just for paranoia */
- }
- if (psc->visuals) {
- _gl_context_modes_destroy(psc->visuals);
- psc->visuals = NULL; /* NOTE: just for paranoia */
- }
- Xfree((char *) psc->serverGLXexts);
-
-#ifdef GLX_DIRECT_RENDERING
- if (psc->driver_configs) {
- unsigned int j;
- for (j = 0; psc->driver_configs[j]; j++)
- free((__DRIconfig *) psc->driver_configs[j]);
- free(psc->driver_configs);
- psc->driver_configs = NULL;
- }
- if (psc->driScreen) {
- psc->driScreen->destroyScreen(psc);
- __glxHashDestroy(psc->drawHash);
- XFree(psc->driScreen);
- psc->driScreen = NULL;
- }
-#endif
- }
- XFree((char *) priv->screenConfigs);
- priv->screenConfigs = NULL;
-}
-
-/*
-** Release the private memory referred to in a display private
-** structure. The caller will free the extension structure.
-*/
-static int
-__glXFreeDisplayPrivate(XExtData * extension)
-{
- __GLXdisplayPrivate *priv;
-
- priv = (__GLXdisplayPrivate *) extension->private_data;
- FreeScreenConfigs(priv);
- if (priv->serverGLXvendor) {
- Xfree((char *) priv->serverGLXvendor);
- priv->serverGLXvendor = 0x0; /* to protect against double free's */
- }
- if (priv->serverGLXversion) {
- Xfree((char *) priv->serverGLXversion);
- priv->serverGLXversion = 0x0; /* to protect against double free's */
- }
-
-#ifdef GLX_DIRECT_RENDERING
- /* Free the direct rendering per display data */
- if (priv->driswDisplay)
- (*priv->driswDisplay->destroyDisplay) (priv->driswDisplay);
- priv->driswDisplay = NULL;
-
- if (priv->driDisplay)
- (*priv->driDisplay->destroyDisplay) (priv->driDisplay);
- priv->driDisplay = NULL;
-
- if (priv->dri2Display)
- (*priv->dri2Display->destroyDisplay) (priv->dri2Display);
- priv->dri2Display = NULL;
-#endif
-
- Xfree((char *) priv);
- return 0;
-}
-
-/************************************************************************/
-
-/*
-** Query the version of the GLX extension. This procedure works even if
-** the client extension is not completely set up.
-*/
-static Bool
-QueryVersion(Display * dpy, int opcode, int *major, int *minor)
-{
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_query_version_reply_t *reply = xcb_glx_query_version_reply(c,
- xcb_glx_query_version
- (c,
- GLX_MAJOR_VERSION,
- GLX_MINOR_VERSION),
- NULL);
-
- if (reply->major_version != GLX_MAJOR_VERSION) {
- free(reply);
- return GL_FALSE;
- }
- *major = reply->major_version;
- *minor = min(reply->minor_version, GLX_MINOR_VERSION);
- free(reply);
- return GL_TRUE;
-#else
- xGLXQueryVersionReq *req;
- xGLXQueryVersionReply reply;
-
- /* Send the glXQueryVersion request */
- LockDisplay(dpy);
- GetReq(GLXQueryVersion, req);
- req->reqType = opcode;
- req->glxCode = X_GLXQueryVersion;
- req->majorVersion = GLX_MAJOR_VERSION;
- req->minorVersion = GLX_MINOR_VERSION;
- _XReply(dpy, (xReply *) & reply, 0, False);
- UnlockDisplay(dpy);
- SyncHandle();
-
- if (reply.majorVersion != GLX_MAJOR_VERSION) {
- /*
- ** The server does not support the same major release as this
- ** client.
- */
- return GL_FALSE;
- }
- *major = reply.majorVersion;
- *minor = min(reply.minorVersion, GLX_MINOR_VERSION);
- return GL_TRUE;
-#endif /* USE_XCB */
-}
-
-
-_X_HIDDEN void
-__glXInitializeVisualConfigFromTags(__GLcontextModes * config, int count,
- const INT32 * bp, Bool tagged_only,
- Bool fbconfig_style_tags)
-{
- int i;
-
- if (!tagged_only) {
- /* Copy in the first set of properties */
- config->visualID = *bp++;
-
- config->visualType = _gl_convert_from_x_visual_type(*bp++);
-
- config->rgbMode = *bp++;
-
- config->redBits = *bp++;
- config->greenBits = *bp++;
- config->blueBits = *bp++;
- config->alphaBits = *bp++;
- config->accumRedBits = *bp++;
- config->accumGreenBits = *bp++;
- config->accumBlueBits = *bp++;
- config->accumAlphaBits = *bp++;
-
- config->doubleBufferMode = *bp++;
- config->stereoMode = *bp++;
-
- config->rgbBits = *bp++;
- config->depthBits = *bp++;
- config->stencilBits = *bp++;
- config->numAuxBuffers = *bp++;
- config->level = *bp++;
-
- count -= __GLX_MIN_CONFIG_PROPS;
- }
-
- /*
- ** Additional properties may be in a list at the end
- ** of the reply. They are in pairs of property type
- ** and property value.
- */
-
-#define FETCH_OR_SET(tag) \
- config-> tag = ( fbconfig_style_tags ) ? *bp++ : 1
-
- for (i = 0; i < count; i += 2) {
- switch (*bp++) {
- case GLX_RGBA:
- FETCH_OR_SET(rgbMode);
- break;
- case GLX_BUFFER_SIZE:
- config->rgbBits = *bp++;
- break;
- case GLX_LEVEL:
- config->level = *bp++;
- break;
- case GLX_DOUBLEBUFFER:
- FETCH_OR_SET(doubleBufferMode);
- break;
- case GLX_STEREO:
- FETCH_OR_SET(stereoMode);
- break;
- case GLX_AUX_BUFFERS:
- config->numAuxBuffers = *bp++;
- break;
- case GLX_RED_SIZE:
- config->redBits = *bp++;
- break;
- case GLX_GREEN_SIZE:
- config->greenBits = *bp++;
- break;
- case GLX_BLUE_SIZE:
- config->blueBits = *bp++;
- break;
- case GLX_ALPHA_SIZE:
- config->alphaBits = *bp++;
- break;
- case GLX_DEPTH_SIZE:
- config->depthBits = *bp++;
- break;
- case GLX_STENCIL_SIZE:
- config->stencilBits = *bp++;
- break;
- case GLX_ACCUM_RED_SIZE:
- config->accumRedBits = *bp++;
- break;
- case GLX_ACCUM_GREEN_SIZE:
- config->accumGreenBits = *bp++;
- break;
- case GLX_ACCUM_BLUE_SIZE:
- config->accumBlueBits = *bp++;
- break;
- case GLX_ACCUM_ALPHA_SIZE:
- config->accumAlphaBits = *bp++;
- break;
- case GLX_VISUAL_CAVEAT_EXT:
- config->visualRating = *bp++;
- break;
- case GLX_X_VISUAL_TYPE:
- config->visualType = *bp++;
- break;
- case GLX_TRANSPARENT_TYPE:
- config->transparentPixel = *bp++;
- break;
- case GLX_TRANSPARENT_INDEX_VALUE:
- config->transparentIndex = *bp++;
- break;
- case GLX_TRANSPARENT_RED_VALUE:
- config->transparentRed = *bp++;
- break;
- case GLX_TRANSPARENT_GREEN_VALUE:
- config->transparentGreen = *bp++;
- break;
- case GLX_TRANSPARENT_BLUE_VALUE:
- config->transparentBlue = *bp++;
- break;
- case GLX_TRANSPARENT_ALPHA_VALUE:
- config->transparentAlpha = *bp++;
- break;
- case GLX_VISUAL_ID:
- config->visualID = *bp++;
- break;
- case GLX_DRAWABLE_TYPE:
- config->drawableType = *bp++;
- break;
- case GLX_RENDER_TYPE:
- config->renderType = *bp++;
- break;
- case GLX_X_RENDERABLE:
- config->xRenderable = *bp++;
- break;
- case GLX_FBCONFIG_ID:
- config->fbconfigID = *bp++;
- break;
- case GLX_MAX_PBUFFER_WIDTH:
- config->maxPbufferWidth = *bp++;
- break;
- case GLX_MAX_PBUFFER_HEIGHT:
- config->maxPbufferHeight = *bp++;
- break;
- case GLX_MAX_PBUFFER_PIXELS:
- config->maxPbufferPixels = *bp++;
- break;
- case GLX_OPTIMAL_PBUFFER_WIDTH_SGIX:
- config->optimalPbufferWidth = *bp++;
- break;
- case GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX:
- config->optimalPbufferHeight = *bp++;
- break;
- case GLX_VISUAL_SELECT_GROUP_SGIX:
- config->visualSelectGroup = *bp++;
- break;
- case GLX_SWAP_METHOD_OML:
- config->swapMethod = *bp++;
- break;
- case GLX_SAMPLE_BUFFERS_SGIS:
- config->sampleBuffers = *bp++;
- break;
- case GLX_SAMPLES_SGIS:
- config->samples = *bp++;
- break;
- case GLX_BIND_TO_TEXTURE_RGB_EXT:
- config->bindToTextureRgb = *bp++;
- break;
- case GLX_BIND_TO_TEXTURE_RGBA_EXT:
- config->bindToTextureRgba = *bp++;
- break;
- case GLX_BIND_TO_MIPMAP_TEXTURE_EXT:
- config->bindToMipmapTexture = *bp++;
- break;
- case GLX_BIND_TO_TEXTURE_TARGETS_EXT:
- config->bindToTextureTargets = *bp++;
- break;
- case GLX_Y_INVERTED_EXT:
- config->yInverted = *bp++;
- break;
- case None:
- i = count;
- break;
- default:
- break;
- }
- }
-
- config->renderType =
- (config->rgbMode) ? GLX_RGBA_BIT : GLX_COLOR_INDEX_BIT;
-
- config->haveAccumBuffer = ((config->accumRedBits +
- config->accumGreenBits +
- config->accumBlueBits +
- config->accumAlphaBits) > 0);
- config->haveDepthBuffer = (config->depthBits > 0);
- config->haveStencilBuffer = (config->stencilBits > 0);
-}
-
-static __GLcontextModes *
-createConfigsFromProperties(Display * dpy, int nvisuals, int nprops,
- int screen, GLboolean tagged_only)
-{
- INT32 buf[__GLX_TOTAL_CONFIG], *props;
- unsigned prop_size;
- __GLcontextModes *modes, *m;
- int i;
-
- if (nprops == 0)
- return NULL;
-
- /* FIXME: Is the __GLX_MIN_CONFIG_PROPS test correct for FBconfigs? */
-
- /* Check number of properties */
- if (nprops < __GLX_MIN_CONFIG_PROPS || nprops > __GLX_MAX_CONFIG_PROPS)
- return NULL;
-
- /* Allocate memory for our config structure */
- modes = _gl_context_modes_create(nvisuals, sizeof(__GLcontextModes));
- if (!modes)
- return NULL;
-
- prop_size = nprops * __GLX_SIZE_INT32;
- if (prop_size <= sizeof(buf))
- props = buf;
- else
- props = Xmalloc(prop_size);
-
- /* Read each config structure and convert it into our format */
- m = modes;
- for (i = 0; i < nvisuals; i++) {
- _XRead(dpy, (char *) props, prop_size);
- /* Older X servers don't send this so we default it here. */
- m->drawableType = GLX_WINDOW_BIT;
- __glXInitializeVisualConfigFromTags(m, nprops, props,
- tagged_only, GL_TRUE);
- m->screen = screen;
- m = m->next;
- }
-
- if (props != buf)
- Xfree(props);
-
- return modes;
-}
-
-static GLboolean
-getVisualConfigs(Display * dpy, __GLXdisplayPrivate * priv, int screen)
-{
- xGLXGetVisualConfigsReq *req;
- __GLXscreenConfigs *psc;
- xGLXGetVisualConfigsReply reply;
-
- LockDisplay(dpy);
-
- psc = priv->screenConfigs + screen;
- psc->visuals = NULL;
- GetReq(GLXGetVisualConfigs, req);
- req->reqType = priv->majorOpcode;
- req->glxCode = X_GLXGetVisualConfigs;
- req->screen = screen;
-
- if (!_XReply(dpy, (xReply *) & reply, 0, False))
- goto out;
-
- psc->visuals = createConfigsFromProperties(dpy,
- reply.numVisuals,
- reply.numProps,
- screen, GL_FALSE);
-
- out:
- UnlockDisplay(dpy);
- return psc->visuals != NULL;
-}
-
-static GLboolean
-getFBConfigs(Display * dpy, __GLXdisplayPrivate * priv, int screen)
-{
- xGLXGetFBConfigsReq *fb_req;
- xGLXGetFBConfigsSGIXReq *sgi_req;
- xGLXVendorPrivateWithReplyReq *vpreq;
- xGLXGetFBConfigsReply reply;
- __GLXscreenConfigs *psc;
-
- psc = priv->screenConfigs + screen;
- psc->serverGLXexts =
- __glXQueryServerString(dpy, priv->majorOpcode, screen, GLX_EXTENSIONS);
-
- LockDisplay(dpy);
-
- psc->configs = NULL;
- if (atof(priv->serverGLXversion) >= 1.3) {
- GetReq(GLXGetFBConfigs, fb_req);
- fb_req->reqType = priv->majorOpcode;
- fb_req->glxCode = X_GLXGetFBConfigs;
- fb_req->screen = screen;
- }
- else if (strstr(psc->serverGLXexts, "GLX_SGIX_fbconfig") != NULL) {
- GetReqExtra(GLXVendorPrivateWithReply,
- sz_xGLXGetFBConfigsSGIXReq +
- sz_xGLXVendorPrivateWithReplyReq, vpreq);
- sgi_req = (xGLXGetFBConfigsSGIXReq *) vpreq;
- sgi_req->reqType = priv->majorOpcode;
- sgi_req->glxCode = X_GLXVendorPrivateWithReply;
- sgi_req->vendorCode = X_GLXvop_GetFBConfigsSGIX;
- sgi_req->screen = screen;
- }
- else
- goto out;
-
- if (!_XReply(dpy, (xReply *) & reply, 0, False))
- goto out;
-
- psc->configs = createConfigsFromProperties(dpy,
- reply.numFBConfigs,
- reply.numAttribs * 2,
- screen, GL_TRUE);
-
- out:
- UnlockDisplay(dpy);
- return psc->configs != NULL;
-}
-
-/*
-** Allocate the memory for the per screen configs for each screen.
-** If that works then fetch the per screen configs data.
-*/
-static Bool
-AllocAndFetchScreenConfigs(Display * dpy, __GLXdisplayPrivate * priv)
-{
- __GLXscreenConfigs *psc;
- GLint i, screens;
-
- /*
- ** First allocate memory for the array of per screen configs.
- */
- screens = ScreenCount(dpy);
- psc = (__GLXscreenConfigs *) Xmalloc(screens * sizeof(__GLXscreenConfigs));
- if (!psc) {
- return GL_FALSE;
- }
- memset(psc, 0, screens * sizeof(__GLXscreenConfigs));
- priv->screenConfigs = psc;
-
- priv->serverGLXversion =
- __glXQueryServerString(dpy, priv->majorOpcode, 0, GLX_VERSION);
- if (priv->serverGLXversion == NULL) {
- FreeScreenConfigs(priv);
- return GL_FALSE;
- }
-
- for (i = 0; i < screens; i++, psc++) {
- getVisualConfigs(dpy, priv, i);
- getFBConfigs(dpy, priv, i);
-
-#ifdef GLX_DIRECT_RENDERING
- psc->scr = i;
- psc->dpy = dpy;
- psc->drawHash = __glxHashCreate();
- if (psc->drawHash == NULL)
- continue;
-
- if (priv->dri2Display)
- psc->driScreen = (*priv->dri2Display->createScreen) (psc, i, priv);
-
- if (psc->driScreen == NULL && priv->driDisplay)
- psc->driScreen = (*priv->driDisplay->createScreen) (psc, i, priv);
-
- if (psc->driScreen == NULL && priv->driswDisplay)
- psc->driScreen = (*priv->driswDisplay->createScreen) (psc, i, priv);
-
- if (psc->driScreen == NULL) {
- __glxHashDestroy(psc->drawHash);
- psc->drawHash = NULL;
- }
-#endif
- }
- SyncHandle();
- return GL_TRUE;
-}
-
-/*
-** Initialize the client side extension code.
-*/
-_X_HIDDEN __GLXdisplayPrivate *
-__glXInitialize(Display * dpy)
-{
- XExtDisplayInfo *info = __glXFindDisplay(dpy);
- XExtData **privList, *private, *found;
- __GLXdisplayPrivate *dpyPriv;
- XEDataObject dataObj;
- int major, minor;
-#ifdef GLX_DIRECT_RENDERING
- Bool glx_direct, glx_accel;
-#endif
-
- /* The one and only long long lock */
- __glXLock();
-
- if (!XextHasExtension(info)) {
- /* No GLX extension supported by this server. Oh well. */
- __glXUnlock();
- XMissingExtension(dpy, __glXExtensionName);
- return 0;
- }
-
- /* See if a display private already exists. If so, return it */
- dataObj.display = dpy;
- privList = XEHeadOfExtensionList(dataObj);
- found = XFindOnExtensionList(privList, info->codes->extension);
- if (found) {
- __glXUnlock();
- return (__GLXdisplayPrivate *) found->private_data;
- }
-
- /* See if the versions are compatible */
- if (!QueryVersion(dpy, info->codes->major_opcode, &major, &minor)) {
- /* The client and server do not agree on versions. Punt. */
- __glXUnlock();
- return 0;
- }
-
- /*
- ** Allocate memory for all the pieces needed for this buffer.
- */
- private = (XExtData *) Xmalloc(sizeof(XExtData));
- if (!private) {
- __glXUnlock();
- return 0;
- }
- dpyPriv = (__GLXdisplayPrivate *) Xcalloc(1, sizeof(__GLXdisplayPrivate));
- if (!dpyPriv) {
- __glXUnlock();
- Xfree((char *) private);
- return 0;
- }
-
- /*
- ** Init the display private and then read in the screen config
- ** structures from the server.
- */
- dpyPriv->majorOpcode = info->codes->major_opcode;
- dpyPriv->majorVersion = major;
- dpyPriv->minorVersion = minor;
- dpyPriv->dpy = dpy;
-
- dpyPriv->serverGLXvendor = 0x0;
- dpyPriv->serverGLXversion = 0x0;
-
-#ifdef GLX_DIRECT_RENDERING
- glx_direct = (getenv("LIBGL_ALWAYS_INDIRECT") == NULL);
- glx_accel = (getenv("LIBGL_ALWAYS_SOFTWARE") == NULL);
-
- /*
- ** Initialize the direct rendering per display data and functions.
- ** Note: This _must_ be done before calling any other DRI routines
- ** (e.g., those called in AllocAndFetchScreenConfigs).
- */
- if (glx_direct && glx_accel) {
- dpyPriv->dri2Display = dri2CreateDisplay(dpy);
- dpyPriv->driDisplay = driCreateDisplay(dpy);
- }
- if (glx_direct)
- dpyPriv->driswDisplay = driswCreateDisplay(dpy);
-#endif
-
- if (!AllocAndFetchScreenConfigs(dpy, dpyPriv)) {
- __glXUnlock();
- Xfree((char *) dpyPriv);
- Xfree((char *) private);
- return 0;
- }
-
- /*
- ** Fill in the private structure. This is the actual structure that
- ** hangs off of the Display structure. Our private structure is
- ** referred to by this structure. Got that?
- */
- private->number = info->codes->extension;
- private->next = 0;
- private->free_private = __glXFreeDisplayPrivate;
- private->private_data = (char *) dpyPriv;
- XAddToExtensionList(privList, private);
-
- if (dpyPriv->majorVersion == 1 && dpyPriv->minorVersion >= 1) {
- __glXClientInfo(dpy, dpyPriv->majorOpcode);
- }
- __glXUnlock();
-
- return dpyPriv;
-}
-
-/*
-** Setup for sending a GLX command on dpy. Make sure the extension is
-** initialized. Try to avoid calling __glXInitialize as its kinda slow.
-*/
-_X_HIDDEN CARD8
-__glXSetupForCommand(Display * dpy)
-{
- GLXContext gc;
- __GLXdisplayPrivate *priv;
-
- /* If this thread has a current context, flush its rendering commands */
- gc = __glXGetCurrentContext();
- if (gc->currentDpy) {
- /* Flush rendering buffer of the current context, if any */
- (void) __glXFlushRenderBuffer(gc, gc->pc);
-
- if (gc->currentDpy == dpy) {
- /* Use opcode from gc because its right */
- return gc->majorOpcode;
- }
- else {
- /*
- ** Have to get info about argument dpy because it might be to
- ** a different server
- */
- }
- }
-
- /* Forced to lookup extension via the slow initialize route */
- priv = __glXInitialize(dpy);
- if (!priv) {
- return 0;
- }
- return priv->majorOpcode;
-}
-
-/**
- * Flush the drawing command transport buffer.
- *
- * \param ctx Context whose transport buffer is to be flushed.
- * \param pc Pointer to first unused buffer location.
- *
- * \todo
- * Modify this function to use \c ctx->pc instead of the explicit
- * \c pc parameter.
- */
-_X_HIDDEN GLubyte *
-__glXFlushRenderBuffer(__GLXcontext * ctx, GLubyte * pc)
-{
- Display *const dpy = ctx->currentDpy;
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
-#else
- xGLXRenderReq *req;
-#endif /* USE_XCB */
- const GLint size = pc - ctx->buf;
-
- if ((dpy != NULL) && (size > 0)) {
-#ifdef USE_XCB
- xcb_glx_render(c, ctx->currentContextTag, size,
- (const uint8_t *) ctx->buf);
-#else
- /* Send the entire buffer as an X request */
- LockDisplay(dpy);
- GetReq(GLXRender, req);
- req->reqType = ctx->majorOpcode;
- req->glxCode = X_GLXRender;
- req->contextTag = ctx->currentContextTag;
- req->length += (size + 3) >> 2;
- _XSend(dpy, (char *) ctx->buf, size);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif
- }
-
- /* Reset pointer and return it */
- ctx->pc = ctx->buf;
- return ctx->pc;
-}
-
-
-/**
- * Send a portion of a GLXRenderLarge command to the server. The advantage of
- * this function over \c __glXSendLargeCommand is that callers can use the
- * data buffer in the GLX context and may be able to avoid allocating an
- * extra buffer. The disadvantage is the clients will have to do more
- * GLX protocol work (i.e., calculating \c totalRequests, etc.).
- *
- * \sa __glXSendLargeCommand
- *
- * \param gc GLX context
- * \param requestNumber Which part of the whole command is this? The first
- * request is 1.
- * \param totalRequests How many requests will there be?
- * \param data Command data.
- * \param dataLen Size, in bytes, of the command data.
- */
-_X_HIDDEN void
-__glXSendLargeChunk(__GLXcontext * gc, GLint requestNumber,
- GLint totalRequests, const GLvoid * data, GLint dataLen)
-{
- Display *dpy = gc->currentDpy;
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- xcb_glx_render_large(c, gc->currentContextTag, requestNumber,
- totalRequests, dataLen, data);
-#else
- xGLXRenderLargeReq *req;
-
- if (requestNumber == 1) {
- LockDisplay(dpy);
- }
-
- GetReq(GLXRenderLarge, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = X_GLXRenderLarge;
- req->contextTag = gc->currentContextTag;
- req->length += (dataLen + 3) >> 2;
- req->requestNumber = requestNumber;
- req->requestTotal = totalRequests;
- req->dataBytes = dataLen;
- Data(dpy, data, dataLen);
-
- if (requestNumber == totalRequests) {
- UnlockDisplay(dpy);
- SyncHandle();
- }
-#endif /* USE_XCB */
-}
-
-
-/**
- * Send a command that is too large for the GLXRender protocol request.
- *
- * Send a large command, one that is too large for some reason to
- * send using the GLXRender protocol request. One reason to send
- * a large command is to avoid copying the data.
- *
- * \param ctx GLX context
- * \param header Header data.
- * \param headerLen Size, in bytes, of the header data. It is assumed that
- * the header data will always be small enough to fit in
- * a single X protocol packet.
- * \param data Command data.
- * \param dataLen Size, in bytes, of the command data.
- */
-_X_HIDDEN void
-__glXSendLargeCommand(__GLXcontext * ctx,
- const GLvoid * header, GLint headerLen,
- const GLvoid * data, GLint dataLen)
-{
- GLint maxSize;
- GLint totalRequests, requestNumber;
-
- /*
- ** Calculate the maximum amount of data can be stuffed into a single
- ** packet. sz_xGLXRenderReq is added because bufSize is the maximum
- ** packet size minus sz_xGLXRenderReq.
- */
- maxSize = (ctx->bufSize + sz_xGLXRenderReq) - sz_xGLXRenderLargeReq;
- totalRequests = 1 + (dataLen / maxSize);
- if (dataLen % maxSize)
- totalRequests++;
-
- /*
- ** Send all of the command, except the large array, as one request.
- */
- assert(headerLen <= maxSize);
- __glXSendLargeChunk(ctx, 1, totalRequests, header, headerLen);
-
- /*
- ** Send enough requests until the whole array is sent.
- */
- for (requestNumber = 2; requestNumber <= (totalRequests - 1);
- requestNumber++) {
- __glXSendLargeChunk(ctx, requestNumber, totalRequests, data, maxSize);
- data = (const GLvoid *) (((const GLubyte *) data) + maxSize);
- dataLen -= maxSize;
- assert(dataLen > 0);
- }
-
- assert(dataLen <= maxSize);
- __glXSendLargeChunk(ctx, requestNumber, totalRequests, data, dataLen);
-}
-
-/************************************************************************/
-
-#ifdef DEBUG
-_X_HIDDEN void
-__glXDumpDrawBuffer(__GLXcontext * ctx)
-{
- GLubyte *p = ctx->buf;
- GLubyte *end = ctx->pc;
- GLushort opcode, length;
-
- while (p < end) {
- /* Fetch opcode */
- opcode = *((GLushort *) p);
- length = *((GLushort *) (p + 2));
- printf("%2x: %5d: ", opcode, length);
- length -= 4;
- p += 4;
- while (length > 0) {
- printf("%08x ", *((unsigned *) p));
- p += 4;
- length -= 4;
- }
- printf("\n");
- }
-}
-#endif
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2002, 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glxextensions.c
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include "glxclient.h"
-#include <X11/extensions/extutil.h>
-#include <X11/extensions/Xext.h>
-#include <string.h>
-#include "glxextensions.h"
-
-
-#define SET_BIT(m,b) (m[ (b) / 8 ] |= (1U << ((b) % 8)))
-#define CLR_BIT(m,b) (m[ (b) / 8 ] &= ~(1U << ((b) % 8)))
-#define IS_SET(m,b) ((m[ (b) / 8 ] & (1U << ((b) % 8))) != 0)
-#define CONCAT(a,b) a ## b
-#define GLX(n) "GLX_" # n, 4 + sizeof( # n ) - 1, CONCAT(n,_bit)
-#define GL(n) "GL_" # n, 3 + sizeof( # n ) - 1, GL_ ## n ## _bit
-#define VER(a,b) a, b
-#define Y 1
-#define N 0
-#define EXT_ENABLED(bit,supported) (IS_SET( supported, bit ))
-
-
-struct extension_info
-{
- const char *const name;
- unsigned name_len;
-
- unsigned char bit;
-
- /* This is the lowest version of GLX that "requires" this extension.
- * For example, GLX 1.3 requires SGIX_fbconfig, SGIX_pbuffer, and
- * SGI_make_current_read. If the extension is not required by any known
- * version of GLX, use 0, 0.
- */
- unsigned char version_major;
- unsigned char version_minor;
- unsigned char client_support;
- unsigned char direct_support;
- unsigned char client_only; /** Is the extension client-side only? */
- unsigned char direct_only; /** Is the extension for direct
- * contexts only?
- */
-};
-
-/* *INDENT-OFF* */
-static const struct extension_info known_glx_extensions[] = {
- { GLX(ARB_get_proc_address), VER(1,4), Y, N, Y, N },
- { GLX(ARB_multisample), VER(1,4), Y, Y, N, N },
- { GLX(ARB_render_texture), VER(0,0), N, N, N, N },
- { GLX(ATI_pixel_format_float), VER(0,0), N, N, N, N },
- { GLX(EXT_import_context), VER(0,0), Y, Y, N, N },
- { GLX(EXT_visual_info), VER(0,0), Y, Y, N, N },
- { GLX(EXT_visual_rating), VER(0,0), Y, Y, N, N },
- { GLX(MESA_agp_offset), VER(0,0), N, N, N, Y }, /* Deprecated */
- { GLX(MESA_allocate_memory), VER(0,0), Y, N, N, Y },
- { GLX(MESA_copy_sub_buffer), VER(0,0), Y, N, N, N },
- { GLX(MESA_pixmap_colormap), VER(0,0), N, N, N, N }, /* Deprecated */
- { GLX(MESA_release_buffers), VER(0,0), N, N, N, N }, /* Deprecated */
- { GLX(MESA_swap_control), VER(0,0), Y, N, N, Y },
- { GLX(MESA_swap_frame_usage), VER(0,0), Y, N, N, Y },
- { GLX(NV_float_buffer), VER(0,0), N, N, N, N },
- { GLX(NV_render_depth_texture), VER(0,0), N, N, N, N },
- { GLX(NV_render_texture_rectangle), VER(0,0), N, N, N, N },
- { GLX(NV_vertex_array_range), VER(0,0), N, N, N, Y }, /* Deprecated */
- { GLX(OML_swap_method), VER(0,0), Y, Y, N, N },
- { GLX(OML_sync_control), VER(0,0), Y, N, N, Y },
- { GLX(SGI_make_current_read), VER(1,3), Y, N, N, N },
- { GLX(SGI_swap_control), VER(0,0), Y, N, N, N },
- { GLX(SGI_video_sync), VER(0,0), Y, N, N, Y },
- { GLX(SGIS_blended_overlay), VER(0,0), N, N, N, N },
- { GLX(SGIS_color_range), VER(0,0), N, N, N, N },
- { GLX(SGIS_multisample), VER(0,0), Y, Y, N, N },
- { GLX(SGIX_fbconfig), VER(1,3), Y, Y, N, N },
- { GLX(SGIX_pbuffer), VER(1,3), Y, Y, N, N },
- { GLX(SGIX_swap_barrier), VER(0,0), N, N, N, N },
- { GLX(SGIX_swap_group), VER(0,0), N, N, N, N },
- { GLX(SGIX_visual_select_group), VER(0,0), Y, Y, N, N },
- { GLX(EXT_texture_from_pixmap), VER(0,0), Y, N, N, N },
- { GLX(INTEL_swap_event), VER(1,4), Y, Y, N, N },
- { NULL }
-};
-
-static const struct extension_info known_gl_extensions[] = {
- { GL(ARB_depth_texture), VER(1,4), Y, N, N, N },
- { GL(ARB_draw_buffers), VER(0,0), Y, N, N, N },
- { GL(ARB_fragment_program), VER(0,0), Y, N, N, N },
- { GL(ARB_fragment_program_shadow), VER(0,0), Y, N, N, N },
- { GL(ARB_framebuffer_object), VER(0,0), Y, N, N, N },
- { GL(ARB_imaging), VER(0,0), Y, N, N, N },
- { GL(ARB_multisample), VER(1,3), Y, N, N, N },
- { GL(ARB_multitexture), VER(1,3), Y, N, N, N },
- { GL(ARB_occlusion_query), VER(1,5), Y, N, N, N },
- { GL(ARB_point_parameters), VER(1,4), Y, N, N, N },
- { GL(ARB_point_sprite), VER(0,0), Y, N, N, N },
- { GL(ARB_shadow), VER(1,4), Y, N, N, N },
- { GL(ARB_shadow_ambient), VER(0,0), Y, N, N, N },
- { GL(ARB_texture_border_clamp), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_compression), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_cube_map), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_env_add), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_env_combine), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_env_crossbar), VER(1,4), Y, N, N, N },
- { GL(ARB_texture_env_dot3), VER(1,3), Y, N, N, N },
- { GL(ARB_texture_mirrored_repeat), VER(1,4), Y, N, N, N },
- { GL(ARB_texture_non_power_of_two), VER(1,5), Y, N, N, N },
- { GL(ARB_texture_rectangle), VER(0,0), Y, N, N, N },
- { GL(ARB_transpose_matrix), VER(1,3), Y, N, Y, N },
- { GL(ARB_vertex_buffer_object), VER(1,5), N, N, N, N },
- { GL(ARB_vertex_program), VER(0,0), Y, N, N, N },
- { GL(ARB_window_pos), VER(1,4), Y, N, N, N },
- { GL(EXT_abgr), VER(0,0), Y, N, N, N },
- { GL(EXT_bgra), VER(1,2), Y, N, N, N },
- { GL(EXT_blend_color), VER(1,4), Y, N, N, N },
- { GL(EXT_blend_equation_separate), VER(0,0), Y, N, N, N },
- { GL(EXT_blend_func_separate), VER(1,4), Y, N, N, N },
- { GL(EXT_blend_logic_op), VER(1,4), Y, N, N, N },
- { GL(EXT_blend_minmax), VER(1,4), Y, N, N, N },
- { GL(EXT_blend_subtract), VER(1,4), Y, N, N, N },
- { GL(EXT_clip_volume_hint), VER(0,0), Y, N, N, N },
- { GL(EXT_compiled_vertex_array), VER(0,0), N, N, N, N },
- { GL(EXT_convolution), VER(0,0), N, N, N, N },
- { GL(EXT_copy_texture), VER(1,1), Y, N, N, N },
- { GL(EXT_cull_vertex), VER(0,0), N, N, N, N },
- { GL(EXT_depth_bounds_test), VER(0,0), N, N, N, N },
- { GL(EXT_draw_range_elements), VER(1,2), Y, N, Y, N },
- { GL(EXT_fog_coord), VER(1,4), Y, N, N, N },
- { GL(EXT_framebuffer_blit), VER(0,0), Y, N, N, N },
- { GL(EXT_framebuffer_multisample), VER(0,0), Y, N, N, N },
- { GL(EXT_framebuffer_object), VER(0,0), Y, N, N, N },
- { GL(EXT_multi_draw_arrays), VER(1,4), Y, N, Y, N },
- { GL(EXT_packed_depth_stencil), VER(0,0), Y, N, N, N },
- { GL(EXT_packed_pixels), VER(1,2), Y, N, N, N },
- { GL(EXT_paletted_texture), VER(0,0), Y, N, N, N },
- { GL(EXT_pixel_buffer_object), VER(0,0), N, N, N, N },
- { GL(EXT_point_parameters), VER(1,4), Y, N, N, N },
- { GL(EXT_polygon_offset), VER(1,1), Y, N, N, N },
- { GL(EXT_rescale_normal), VER(1,2), Y, N, N, N },
- { GL(EXT_secondary_color), VER(1,4), Y, N, N, N },
- { GL(EXT_separate_specular_color), VER(1,2), Y, N, N, N },
- { GL(EXT_shadow_funcs), VER(1,5), Y, N, N, N },
- { GL(EXT_shared_texture_palette), VER(0,0), Y, N, N, N },
- { GL(EXT_stencil_two_side), VER(0,0), Y, N, N, N },
- { GL(EXT_stencil_wrap), VER(1,4), Y, N, N, N },
- { GL(EXT_subtexture), VER(1,1), Y, N, N, N },
- { GL(EXT_texture), VER(1,1), Y, N, N, N },
- { GL(EXT_texture3D), VER(1,2), Y, N, N, N },
- { GL(EXT_texture_compression_dxt1), VER(0,0), Y, N, N, N },
- { GL(EXT_texture_compression_s3tc), VER(0,0), Y, N, N, N },
- { GL(EXT_texture_edge_clamp), VER(1,2), Y, N, N, N },
- { GL(EXT_texture_env_add), VER(1,3), Y, N, N, N },
- { GL(EXT_texture_env_combine), VER(1,3), Y, N, N, N },
- { GL(EXT_texture_env_dot3), VER(0,0), Y, N, N, N },
- { GL(EXT_texture_filter_anisotropic), VER(0,0), Y, N, N, N },
- { GL(EXT_texture_lod), VER(1,2), Y, N, N, N },
- { GL(EXT_texture_lod_bias), VER(1,4), Y, N, N, N },
- { GL(EXT_texture_mirror_clamp), VER(0,0), Y, N, N, N },
- { GL(EXT_texture_object), VER(1,1), Y, N, N, N },
- { GL(EXT_texture_rectangle), VER(0,0), Y, N, N, N },
- { GL(EXT_vertex_array), VER(0,0), Y, N, N, N },
- { GL(3DFX_texture_compression_FXT1), VER(0,0), Y, N, N, N },
- { GL(APPLE_packed_pixels), VER(1,2), Y, N, N, N },
- { GL(APPLE_ycbcr_422), VER(0,0), Y, N, N, N },
- { GL(ATI_draw_buffers), VER(0,0), Y, N, N, N },
- { GL(ATI_text_fragment_shader), VER(0,0), Y, N, N, N },
- { GL(ATI_texture_env_combine3), VER(0,0), Y, N, N, N },
- { GL(ATI_texture_float), VER(0,0), Y, N, N, N },
- { GL(ATI_texture_mirror_once), VER(0,0), Y, N, N, N },
- { GL(ATIX_texture_env_combine3), VER(0,0), Y, N, N, N },
- { GL(HP_convolution_border_modes), VER(0,0), Y, N, N, N },
- { GL(HP_occlusion_test), VER(0,0), Y, N, N, N },
- { GL(IBM_cull_vertex), VER(0,0), Y, N, N, N },
- { GL(IBM_pixel_filter_hint), VER(0,0), Y, N, N, N },
- { GL(IBM_rasterpos_clip), VER(0,0), Y, N, N, N },
- { GL(IBM_texture_clamp_nodraw), VER(0,0), Y, N, N, N },
- { GL(IBM_texture_mirrored_repeat), VER(0,0), Y, N, N, N },
- { GL(INGR_blend_func_separate), VER(0,0), Y, N, N, N },
- { GL(INGR_interlace_read), VER(0,0), Y, N, N, N },
- { GL(MESA_pack_invert), VER(0,0), Y, N, N, N },
- { GL(MESA_ycbcr_texture), VER(0,0), Y, N, N, N },
- { GL(NV_blend_square), VER(1,4), Y, N, N, N },
- { GL(NV_copy_depth_to_color), VER(0,0), Y, N, N, N },
- { GL(NV_depth_clamp), VER(0,0), Y, N, N, N },
- { GL(NV_fog_distance), VER(0,0), Y, N, N, N },
- { GL(NV_fragment_program), VER(0,0), Y, N, N, N },
- { GL(NV_fragment_program_option), VER(0,0), Y, N, N, N },
- { GL(NV_fragment_program2), VER(0,0), Y, N, N, N },
- { GL(NV_light_max_exponent), VER(0,0), Y, N, N, N },
- { GL(NV_multisample_filter_hint), VER(0,0), Y, N, N, N },
- { GL(NV_packed_depth_stencil), VER(0,0), Y, N, N, N },
- { GL(NV_point_sprite), VER(0,0), Y, N, N, N },
- { GL(NV_texgen_reflection), VER(0,0), Y, N, N, N },
- { GL(NV_texture_compression_vtc), VER(0,0), Y, N, N, N },
- { GL(NV_texture_env_combine4), VER(0,0), Y, N, N, N },
- { GL(NV_texture_rectangle), VER(0,0), Y, N, N, N },
- { GL(NV_vertex_program), VER(0,0), Y, N, N, N },
- { GL(NV_vertex_program1_1), VER(0,0), Y, N, N, N },
- { GL(NV_vertex_program2), VER(0,0), Y, N, N, N },
- { GL(NV_vertex_program2_option), VER(0,0), Y, N, N, N },
- { GL(NV_vertex_program3), VER(0,0), Y, N, N, N },
- { GL(OES_read_format), VER(0,0), Y, N, N, N },
- { GL(OES_compressed_paletted_texture),VER(0,0), Y, N, N, N },
- { GL(SGI_color_matrix), VER(0,0), Y, N, N, N },
- { GL(SGI_color_table), VER(0,0), Y, N, N, N },
- { GL(SGI_texture_color_table), VER(0,0), Y, N, N, N },
- { GL(SGIS_generate_mipmap), VER(1,4), Y, N, N, N },
- { GL(SGIS_multisample), VER(0,0), Y, N, N, N },
- { GL(SGIS_texture_border_clamp), VER(1,3), Y, N, N, N },
- { GL(SGIS_texture_edge_clamp), VER(1,2), Y, N, N, N },
- { GL(SGIS_texture_lod), VER(1,2), Y, N, N, N },
- { GL(SGIX_blend_alpha_minmax), VER(0,0), Y, N, N, N },
- { GL(SGIX_clipmap), VER(0,0), Y, N, N, N },
- { GL(SGIX_depth_texture), VER(0,0), Y, N, N, N },
- { GL(SGIX_fog_offset), VER(0,0), Y, N, N, N },
- { GL(SGIX_shadow), VER(0,0), Y, N, N, N },
- { GL(SGIX_shadow_ambient), VER(0,0), Y, N, N, N },
- { GL(SGIX_texture_coordinate_clamp), VER(0,0), Y, N, N, N },
- { GL(SGIX_texture_lod_bias), VER(0,0), Y, N, N, N },
- { GL(SGIX_texture_range), VER(0,0), Y, N, N, N },
- { GL(SGIX_texture_scale_bias), VER(0,0), Y, N, N, N },
- { GL(SGIX_vertex_preclip), VER(0,0), Y, N, N, N },
- { GL(SGIX_vertex_preclip_hint), VER(0,0), Y, N, N, N },
- { GL(SGIX_ycrcb), VER(0,0), Y, N, N, N },
- { GL(SUN_convolution_border_modes), VER(0,0), Y, N, N, N },
- { GL(SUN_multi_draw_arrays), VER(0,0), Y, N, Y, N },
- { GL(SUN_slice_accum), VER(0,0), Y, N, N, N },
- { NULL }
-};
-/* *INDENT-ON* */
-
-
-/* global bit-fields of available extensions and their characteristics */
-static unsigned char client_glx_support[8];
-static unsigned char client_glx_only[8];
-static unsigned char direct_glx_only[8];
-static unsigned char client_gl_support[__GL_EXT_BYTES];
-static unsigned char client_gl_only[__GL_EXT_BYTES];
-
-/**
- * Bits representing the set of extensions that are enabled by default in all
- * direct rendering drivers.
- */
-static unsigned char direct_glx_support[8];
-
-/**
- * Highest core GL version that can be supported for indirect rendering.
- */
-static const unsigned gl_major = 1;
-static const unsigned gl_minor = 4;
-
-/* client extensions string */
-static const char *__glXGLXClientExtensions = NULL;
-
-static void __glXExtensionsCtr(void);
-static void __glXExtensionsCtrScreen(__GLXscreenConfigs * psc);
-static void __glXProcessServerString(const struct extension_info *ext,
- const char *server_string,
- unsigned char *server_support);
-
-/**
- * Set the state of a GLX extension.
- *
- * \param name Name of the extension.
- * \param name_len Length, in characters, of the extension name.
- * \param state New state (either enabled or disabled) of the extension.
- * \param supported Table in which the state of the extension is to be set.
- */
-static void
-set_glx_extension(const struct extension_info *ext,
- const char *name, unsigned name_len, GLboolean state,
- unsigned char *supported)
-{
- unsigned i;
-
-
- for (i = 0; ext[i].name != NULL; i++) {
- if ((name_len == ext[i].name_len)
- && (strncmp(ext[i].name, name, name_len) == 0)) {
- if (state) {
- SET_BIT(supported, ext[i].bit);
- }
- else {
- CLR_BIT(supported, ext[i].bit);
- }
-
- return;
- }
- }
-}
-
-
-#define NUL '\0'
-#define SEPARATOR ' '
-
-/**
- * Convert the server's extension string to a bit-field.
- *
- * \param server_string GLX extension string from the server.
- * \param server_support Bit-field of supported extensions.
- *
- * \note
- * This function is used to process both GLX and GL extension strings. The
- * bit-fields used to track each of these have different sizes. Therefore,
- * the data pointed by \c server_support must be preinitialized to zero.
- */
-static void
-__glXProcessServerString(const struct extension_info *ext,
- const char *server_string,
- unsigned char *server_support)
-{
- unsigned base;
- unsigned len;
-
- for (base = 0; server_string[base] != NUL; /* empty */ ) {
- /* Determine the length of the next extension name.
- */
- for (len = 0; (server_string[base + len] != SEPARATOR)
- && (server_string[base + len] != NUL); len++) {
- /* empty */
- }
-
- /* Set the bit for the extension in the server_support table.
- */
- set_glx_extension(ext, &server_string[base], len, GL_TRUE,
- server_support);
-
-
- /* Advance to the next extension string. This means that we skip
- * over the previous string and any trialing white-space.
- */
- for (base += len; (server_string[base] == SEPARATOR)
- && (server_string[base] != NUL); base++) {
- /* empty */
- }
- }
-}
-
-void
-__glXEnableDirectExtension(__GLXscreenConfigs * psc, const char *name)
-{
- __glXExtensionsCtr();
- __glXExtensionsCtrScreen(psc);
-
- set_glx_extension(known_glx_extensions,
- name, strlen(name), GL_TRUE, psc->direct_support);
-}
-
-/**
- * Initialize global extension support tables.
- */
-
-static void
-__glXExtensionsCtr(void)
-{
- unsigned i;
- static GLboolean ext_list_first_time = GL_TRUE;
-
-
- if (ext_list_first_time) {
- ext_list_first_time = GL_FALSE;
-
- (void) memset(client_glx_support, 0, sizeof(client_glx_support));
- (void) memset(direct_glx_support, 0, sizeof(direct_glx_support));
- (void) memset(client_glx_only, 0, sizeof(client_glx_only));
- (void) memset(direct_glx_only, 0, sizeof(direct_glx_only));
-
- (void) memset(client_gl_support, 0, sizeof(client_gl_support));
- (void) memset(client_gl_only, 0, sizeof(client_gl_only));
-
- for (i = 0; known_glx_extensions[i].name != NULL; i++) {
- const unsigned bit = known_glx_extensions[i].bit;
-
- if (known_glx_extensions[i].client_support) {
- SET_BIT(client_glx_support, bit);
- }
-
- if (known_glx_extensions[i].direct_support) {
- SET_BIT(direct_glx_support, bit);
- }
-
- if (known_glx_extensions[i].client_only) {
- SET_BIT(client_glx_only, bit);
- }
-
- if (known_glx_extensions[i].direct_only) {
- SET_BIT(direct_glx_only, bit);
- }
- }
-
- for (i = 0; known_gl_extensions[i].name != NULL; i++) {
- const unsigned bit = known_gl_extensions[i].bit;
-
- if (known_gl_extensions[i].client_support) {
- SET_BIT(client_gl_support, bit);
- }
-
- if (known_gl_extensions[i].client_only) {
- SET_BIT(client_gl_only, bit);
- }
- }
-
-#if 0
- fprintf(stderr, "[%s:%u] Maximum client library version: %u.%u\n",
- __func__, __LINE__, gl_major, gl_minor);
-#endif
- }
-}
-
-
-/**
- * Make sure that per-screen direct-support table is initialized.
- *
- * \param psc Pointer to GLX per-screen record.
- */
-
-static void
-__glXExtensionsCtrScreen(__GLXscreenConfigs * psc)
-{
- if (psc->ext_list_first_time) {
- psc->ext_list_first_time = GL_FALSE;
- (void) memcpy(psc->direct_support, direct_glx_support,
- sizeof(direct_glx_support));
- }
-}
-
-
-/**
- * Check if a certain extension is enabled on a given screen.
- *
- * \param psc Pointer to GLX per-screen record.
- * \param bit Bit index in the direct-support table.
- * \returns If the extension bit is enabled for the screen, \c GL_TRUE is
- * returned. If the extension bit is not enabled or if \c psc is
- * \c NULL, then \c GL_FALSE is returned.
- */
-GLboolean
-__glXExtensionBitIsEnabled(__GLXscreenConfigs * psc, unsigned bit)
-{
- GLboolean enabled = GL_FALSE;
-
- if (psc != NULL) {
- __glXExtensionsCtr();
- __glXExtensionsCtrScreen(psc);
- enabled = EXT_ENABLED(bit, psc->direct_support);
- }
-
- return enabled;
-}
-
-
-/**
- * Check if a certain extension is enabled in a given context.
- *
- */
-GLboolean
-__glExtensionBitIsEnabled(const __GLXcontext * gc, unsigned bit)
-{
- GLboolean enabled = GL_FALSE;
-
- if (gc != NULL) {
- enabled = EXT_ENABLED(bit, gc->gl_extension_bits);
- }
-
- return enabled;
-}
-
-
-
-/**
- * Convert a bit-field to a string of supported extensions.
- */
-static char *
-__glXGetStringFromTable(const struct extension_info *ext,
- const unsigned char *supported)
-{
- unsigned i;
- unsigned ext_str_len;
- char *ext_str;
- char *point;
-
-
- ext_str_len = 0;
- for (i = 0; ext[i].name != NULL; i++) {
- if (EXT_ENABLED(ext[i].bit, supported)) {
- ext_str_len += ext[i].name_len + 1;
- }
- }
-
- ext_str = Xmalloc(ext_str_len + 1);
- if (ext_str != NULL) {
- point = ext_str;
-
- for (i = 0; ext[i].name != NULL; i++) {
- if (EXT_ENABLED(ext[i].bit, supported)) {
- (void) memcpy(point, ext[i].name, ext[i].name_len);
- point += ext[i].name_len;
-
- *point = ' ';
- point++;
- }
- }
-
- *point = '\0';
- }
-
- return ext_str;
-}
-
-
-/**
- * Get the string of client library supported extensions.
- */
-const char *
-__glXGetClientExtensions(void)
-{
- if (__glXGLXClientExtensions == NULL) {
- __glXExtensionsCtr();
- __glXGLXClientExtensions = __glXGetStringFromTable(known_glx_extensions,
- client_glx_support);
- }
-
- return __glXGLXClientExtensions;
-}
-
-
-/**
- * Calculate the list of application usable extensions. The resulting
- * string is stored in \c psc->effectiveGLXexts.
- *
- * \param psc Pointer to GLX per-screen record.
- * \param display_is_direct_capable True if the display is capable of
- * direct rendering.
- * \param minor_version GLX minor version from the server.
- */
-
-void
-__glXCalculateUsableExtensions(__GLXscreenConfigs * psc,
- GLboolean display_is_direct_capable,
- int minor_version)
-{
- unsigned char server_support[8];
- unsigned char usable[8];
- unsigned i;
-
- __glXExtensionsCtr();
- __glXExtensionsCtrScreen(psc);
-
- (void) memset(server_support, 0, sizeof(server_support));
- __glXProcessServerString(known_glx_extensions,
- psc->serverGLXexts, server_support);
-
-
- /* This is a hack. Some servers support GLX 1.3 but don't export
- * all of the extensions implied by GLX 1.3. If the server claims
- * support for GLX 1.3, enable support for the extensions that can be
- * "emulated" as well.
- */
-
- if (minor_version >= 3) {
- SET_BIT(server_support, EXT_visual_info_bit);
- SET_BIT(server_support, EXT_visual_rating_bit);
- SET_BIT(server_support, SGI_make_current_read_bit);
- SET_BIT(server_support, SGIX_fbconfig_bit);
- SET_BIT(server_support, SGIX_pbuffer_bit);
-
- /* This one is a little iffy. GLX 1.3 doesn't incorporate all of this
- * extension. However, the only part that is not strictly client-side
- * is shared. That's the glXQueryContext / glXQueryContextInfoEXT
- * function.
- */
-
- SET_BIT(server_support, EXT_import_context_bit);
- }
-
-
- /* An extension is supported if the client-side (i.e., libGL) supports
- * it and the "server" supports it. In this case that means that either
- * the true server supports it or it is only for direct-rendering and
- * the direct rendering driver supports it.
- *
- * If the display is not capable of direct rendering, then the extension
- * is enabled if and only if the client-side library and the server
- * support it.
- */
-
- if (display_is_direct_capable) {
- for (i = 0; i < 8; i++) {
- usable[i] = (client_glx_support[i] & client_glx_only[i])
- | (client_glx_support[i] & psc->direct_support[i] &
- server_support[i])
- | (client_glx_support[i] & psc->direct_support[i] &
- direct_glx_only[i]);
- }
- }
- else {
- for (i = 0; i < 8; i++) {
- usable[i] = (client_glx_support[i] & client_glx_only[i])
- | (client_glx_support[i] & server_support[i]);
- }
- }
-
- psc->effectiveGLXexts = __glXGetStringFromTable(known_glx_extensions,
- usable);
-}
-
-
-/**
- * Calculate the list of application usable extensions. The resulting
- * string is stored in \c gc->extensions.
- *
- * \param gc Pointer to GLX context.
- * \param server_string Extension string from the server.
- * \param major_version GL major version from the server.
- * \param minor_version GL minor version from the server.
- */
-
-void
-__glXCalculateUsableGLExtensions(__GLXcontext * gc,
- const char *server_string,
- int major_version, int minor_version)
-{
- unsigned char server_support[__GL_EXT_BYTES];
- unsigned char usable[__GL_EXT_BYTES];
- unsigned i;
-
-
- __glXExtensionsCtr();
-
- (void) memset(server_support, 0, sizeof(server_support));
- __glXProcessServerString(known_gl_extensions, server_string,
- server_support);
-
-
- /* Handle lazy servers that don't export all the extensions strings that
- * are part of the GL core version that they support.
- */
-
- for (i = 0; i < __GL_EXT_BYTES; i++) {
- if ((known_gl_extensions[i].version_major != 0)
- && ((major_version > known_gl_extensions[i].version_major)
- || ((major_version == known_gl_extensions[i].version_major)
- && (minor_version >=
- known_gl_extensions[i].version_minor)))) {
- SET_BIT(server_support, known_gl_extensions[i].bit);
- }
- }
-
-
- /* An extension is supported if the client-side (i.e., libGL) supports
- * it and the server supports it or the client-side library supports it
- * and it only needs client-side support.
- */
-
- for (i = 0; i < __GL_EXT_BYTES; i++) {
- usable[i] = (client_gl_support[i] & client_gl_only[i])
- | (client_gl_support[i] & server_support[i]);
- }
-
- gc->extensions = (unsigned char *)
- __glXGetStringFromTable(known_gl_extensions, usable);
- (void) memcpy(gc->gl_extension_bits, usable, sizeof(usable));
-}
-
-
-/**
- * Calculates the maximum core GL version that can be supported for indirect
- * rendering.
- */
-void
-__glXGetGLVersion(int *major_version, int *minor_version)
-{
- __glXExtensionsCtr();
- *major_version = gl_major;
- *minor_version = gl_minor;
-}
-
-
-/**
- * Get a string representing the set of extensions supported by the client
- * library. This is currently only used to send the list of extensions
- * supported by the client to the server.
- */
-char *
-__glXGetClientGLExtensionString(void)
-{
- __glXExtensionsCtr();
- return __glXGetStringFromTable(known_gl_extensions, client_gl_support);
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2002, 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glxextensions.h
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#ifndef GLX_GLXEXTENSIONS_H
-#define GLX_GLXEXTENSIONS_H
-
-enum
-{
- ARB_get_proc_address_bit = 0,
- ARB_multisample_bit,
- ARB_render_texture_bit,
- ATI_pixel_format_float_bit,
- EXT_visual_info_bit,
- EXT_visual_rating_bit,
- EXT_import_context_bit,
- MESA_agp_offset_bit,
- MESA_allocate_memory_bit, /* Replaces MESA_agp_offset & NV_vertex_array_range */
- MESA_copy_sub_buffer_bit,
- MESA_depth_float_bit,
- MESA_pixmap_colormap_bit,
- MESA_release_buffers_bit,
- MESA_swap_control_bit,
- MESA_swap_frame_usage_bit,
- NV_float_buffer_bit,
- NV_render_depth_texture_bit,
- NV_render_texture_rectangle_bit,
- NV_vertex_array_range_bit,
- OML_swap_method_bit,
- OML_sync_control_bit,
- SGI_make_current_read_bit,
- SGI_swap_control_bit,
- SGI_video_sync_bit,
- SGIS_blended_overlay_bit,
- SGIS_color_range_bit,
- SGIS_multisample_bit,
- SGIX_fbconfig_bit,
- SGIX_pbuffer_bit,
- SGIX_swap_barrier_bit,
- SGIX_swap_group_bit,
- SGIX_visual_select_group_bit,
- EXT_texture_from_pixmap_bit,
- INTEL_swap_event_bit,
-};
-
-enum
-{
- GL_ARB_depth_texture_bit = 0,
- GL_ARB_draw_buffers_bit,
- GL_ARB_fragment_program_bit,
- GL_ARB_fragment_program_shadow_bit,
- GL_ARB_framebuffer_object_bit,
- GL_ARB_imaging_bit,
- GL_ARB_multisample_bit,
- GL_ARB_multitexture_bit,
- GL_ARB_occlusion_query_bit,
- GL_ARB_point_parameters_bit,
- GL_ARB_point_sprite_bit,
- GL_ARB_shadow_bit,
- GL_ARB_shadow_ambient_bit,
- GL_ARB_texture_border_clamp_bit,
- GL_ARB_texture_cube_map_bit,
- GL_ARB_texture_compression_bit,
- GL_ARB_texture_env_add_bit,
- GL_ARB_texture_env_combine_bit,
- GL_ARB_texture_env_crossbar_bit,
- GL_ARB_texture_env_dot3_bit,
- GL_ARB_texture_mirrored_repeat_bit,
- GL_ARB_texture_non_power_of_two_bit,
- GL_ARB_texture_rectangle_bit,
- GL_ARB_transpose_matrix_bit,
- GL_ARB_vertex_buffer_object_bit,
- GL_ARB_vertex_program_bit,
- GL_ARB_window_pos_bit,
- GL_EXT_abgr_bit,
- GL_EXT_bgra_bit,
- GL_EXT_blend_color_bit,
- GL_EXT_blend_equation_separate_bit,
- GL_EXT_blend_func_separate_bit,
- GL_EXT_blend_logic_op_bit,
- GL_EXT_blend_minmax_bit,
- GL_EXT_blend_subtract_bit,
- GL_EXT_clip_volume_hint_bit,
- GL_EXT_compiled_vertex_array_bit,
- GL_EXT_convolution_bit,
- GL_EXT_copy_texture_bit,
- GL_EXT_cull_vertex_bit,
- GL_EXT_depth_bounds_test_bit,
- GL_EXT_draw_range_elements_bit,
- GL_EXT_fog_coord_bit,
- GL_EXT_framebuffer_blit_bit,
- GL_EXT_framebuffer_multisample_bit,
- GL_EXT_framebuffer_object_bit,
- GL_EXT_multi_draw_arrays_bit,
- GL_EXT_packed_depth_stencil_bit,
- GL_EXT_packed_pixels_bit,
- GL_EXT_paletted_texture_bit,
- GL_EXT_pixel_buffer_object_bit,
- GL_EXT_polygon_offset_bit,
- GL_EXT_rescale_normal_bit,
- GL_EXT_secondary_color_bit,
- GL_EXT_separate_specular_color_bit,
- GL_EXT_shadow_funcs_bit,
- GL_EXT_shared_texture_palette_bit,
- GL_EXT_stencil_two_side_bit,
- GL_EXT_stencil_wrap_bit,
- GL_EXT_subtexture_bit,
- GL_EXT_texture_bit,
- GL_EXT_texture3D_bit,
- GL_EXT_texture_compression_dxt1_bit,
- GL_EXT_texture_compression_s3tc_bit,
- GL_EXT_texture_edge_clamp_bit,
- GL_EXT_texture_env_combine_bit,
- GL_EXT_texture_env_dot3_bit,
- GL_EXT_texture_filter_anisotropic_bit,
- GL_EXT_texture_lod_bit,
- GL_EXT_texture_lod_bias_bit,
- GL_EXT_texture_mirror_clamp_bit,
- GL_EXT_texture_object_bit,
- GL_EXT_vertex_array_bit,
- GL_3DFX_texture_compression_FXT1_bit,
- GL_APPLE_packed_pixels_bit,
- GL_APPLE_ycbcr_422_bit,
- GL_ATI_text_fragment_shader_bit,
- GL_ATI_texture_env_combine3_bit,
- GL_ATI_texture_float_bit,
- GL_ATI_texture_mirror_once_bit,
- GL_HP_convolution_border_modes_bit,
- GL_HP_occlusion_test_bit,
- GL_IBM_cull_vertex_bit,
- GL_IBM_pixel_filter_hint_bit,
- GL_IBM_rasterpos_clip_bit,
- GL_IBM_texture_clamp_nodraw_bit,
- GL_INGR_interlace_read_bit,
- GL_MESA_pack_invert_bit,
- GL_MESA_ycbcr_texture_bit,
- GL_NV_blend_square_bit,
- GL_NV_copy_depth_to_color_bit,
- GL_NV_depth_clamp_bit,
- GL_NV_fog_distance_bit,
- GL_NV_fragment_program_bit,
- GL_NV_fragment_program_option_bit,
- GL_NV_fragment_program2_bit,
- GL_NV_light_max_exponent_bit,
- GL_NV_multisample_filter_hint_bit,
- GL_NV_packed_depth_stencil_bit,
- GL_NV_point_sprite_bit,
- GL_NV_texgen_reflection_bit,
- GL_NV_texture_compression_vtc_bit,
- GL_NV_texture_env_combine4_bit,
- GL_NV_vertex_program_bit,
- GL_NV_vertex_program1_1_bit,
- GL_NV_vertex_program2_bit,
- GL_NV_vertex_program2_option_bit,
- GL_NV_vertex_program3_bit,
- GL_OES_compressed_paletted_texture_bit,
- GL_OES_read_format_bit,
- GL_SGI_color_matrix_bit,
- GL_SGI_color_table_bit,
- GL_SGI_texture_color_table_bit,
- GL_SGIS_generate_mipmap_bit,
- GL_SGIS_multisample_bit,
- GL_SGIS_texture_lod_bit,
- GL_SGIX_blend_alpha_minmax_bit,
- GL_SGIX_clipmap_bit,
- GL_SGIX_depth_texture_bit,
- GL_SGIX_fog_offset_bit,
- GL_SGIX_shadow_bit,
- GL_SGIX_texture_coordinate_clamp_bit,
- GL_SGIX_texture_lod_bias_bit,
- GL_SGIX_texture_range_bit,
- GL_SGIX_texture_scale_bias_bit,
- GL_SGIX_vertex_preclip_bit,
- GL_SGIX_vertex_preclip_hint_bit,
- GL_SGIX_ycrcb_bit,
- GL_SUN_convolution_border_modes_bit,
- GL_SUN_slice_accum_bit,
-
- /* This *MUST* go here. If it gets put after the duplicate values it will
- * get the value after the last duplicate.
- */
- __NUM_GL_EXTS,
-
-
- /* Alias extension bits. These extensions exist in either vendor-specific
- * or EXT form and were later promoted to either EXT or ARB form. In all
- * cases, the meaning is *exactly* the same. That's why
- * EXT_texture_env_combine is *NOT* an alias of ARB_texture_env_combine and
- * EXT_texture_env_dot3 is *NOT* an alias of ARB_texture_env_dot3. Be
- * careful! When in doubt, src/mesa/main/extensions.c in the Mesa tree
- * is a great reference.
- */
-
- GL_ATI_blend_equation_separate_bit = GL_EXT_blend_equation_separate_bit,
- GL_ATI_draw_buffers_bit = GL_ARB_draw_buffers_bit,
- GL_ATIX_texture_env_combine3_bit = GL_ATI_texture_env_combine3_bit,
- GL_EXT_point_parameters_bit = GL_ARB_point_parameters_bit,
- GL_EXT_texture_env_add_bit = GL_ARB_texture_env_add_bit,
- GL_EXT_texture_rectangle_bit = GL_ARB_texture_rectangle_bit,
- GL_IBM_texture_mirrored_repeat_bit = GL_ARB_texture_mirrored_repeat_bit,
- GL_INGR_blend_func_separate_bit = GL_EXT_blend_func_separate_bit,
- GL_MESA_window_pos_bit = GL_ARB_window_pos_bit,
- GL_NV_texture_rectangle_bit = GL_ARB_texture_rectangle_bit,
- GL_SGIS_texture_border_clamp_bit = GL_ARB_texture_border_clamp_bit,
- GL_SGIS_texture_edge_clamp_bit = GL_EXT_texture_edge_clamp_bit,
- GL_SGIX_shadow_ambient_bit = GL_ARB_shadow_ambient_bit,
- GL_SUN_multi_draw_arrays_bit = GL_EXT_multi_draw_arrays_bit
-};
-
-#define __GL_EXT_BYTES ((__NUM_GL_EXTS + 7) / 8)
-
-struct __GLXscreenConfigsRec;
-struct __GLXcontextRec;
-
-extern GLboolean __glXExtensionBitIsEnabled(struct __GLXscreenConfigsRec *psc,
- unsigned bit);
-extern const char *__glXGetClientExtensions(void);
-extern void __glXCalculateUsableExtensions(struct __GLXscreenConfigsRec *psc,
- GLboolean
- display_is_direct_capable,
- int server_minor_version);
-
-extern void __glXCalculateUsableGLExtensions(struct __GLXcontextRec *gc,
- const char *server_string,
- int major_version,
- int minor_version);
-extern void __glXGetGLVersion(int *major_version, int *minor_version);
-extern char *__glXGetClientGLExtensionString(void);
-
-extern GLboolean __glExtensionBitIsEnabled(const struct __GLXcontextRec *gc,
- unsigned bit);
-
-extern void
-__glXEnableDirectExtension(struct __GLXscreenConfigsRec *psc,
- const char *name);
-
-/* Source-level backwards compatibility with old drivers. They won't
- * find the respective functions, though.
- */
-typedef void (*PFNGLXENABLEEXTENSIONPROC) (const char *name,
- GLboolean force_client);
-typedef void (*PFNGLXDISABLEEXTENSIONPROC) (const char *name);
-
-/* GLX_ALIAS should be used for functions with a non-void return type.
- GLX_ALIAS_VOID is for functions with a void return type. */
-#ifdef GLX_NO_STATIC_EXTENSION_FUNCTIONS
-# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func)
-# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func)
-#else
-# if defined(__GNUC__) && !defined(GLX_ALIAS_UNSUPPORTED)
-# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func) \
- return_type real_func proto_args \
- __attribute__ ((alias( # aliased_func ) ));
-# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func) \
- GLX_ALIAS(void, real_func, proto_args, args, aliased_func)
-# else
-# define GLX_ALIAS(return_type, real_func, proto_args, args, aliased_func) \
- return_type real_func proto_args \
- { return aliased_func args ; }
-# define GLX_ALIAS_VOID(real_func, proto_args, args, aliased_func) \
- void real_func proto_args \
- { aliased_func args ; }
-# endif /* __GNUC__ */
-#endif /* GLX_NO_STATIC_EXTENSION_FUNCTIONS */
-
-#endif /* GLX_GLXEXTENSIONS_H */
+++ /dev/null
-/* glxhash.c -- Small hash table support for integer -> integer mapping
- * Taken from libdrm.
- *
- * Created: Sun Apr 18 09:35:45 1999 by faith@precisioninsight.com
- *
- * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
- * DEALINGS IN THE SOFTWARE.
- *
- * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
- *
- * DESCRIPTION
- *
- * This file contains a straightforward implementation of a fixed-sized
- * hash table using self-organizing linked lists [Knuth73, pp. 398-399] for
- * collision resolution. There are two potentially interesting things
- * about this implementation:
- *
- * 1) The table is power-of-two sized. Prime sized tables are more
- * traditional, but do not have a significant advantage over power-of-two
- * sized table, especially when double hashing is not used for collision
- * resolution.
- *
- * 2) The hash computation uses a table of random integers [Hanson97,
- * pp. 39-41].
- *
- * FUTURE ENHANCEMENTS
- *
- * With a table size of 512, the current implementation is sufficient for a
- * few hundred keys. Since this is well above the expected size of the
- * tables for which this implementation was designed, the implementation of
- * dynamic hash tables was postponed until the need arises. A common (and
- * naive) approach to dynamic hash table implementation simply creates a
- * new hash table when necessary, rehashes all the data into the new table,
- * and destroys the old table. The approach in [Larson88] is superior in
- * two ways: 1) only a portion of the table is expanded when needed,
- * distributing the expansion cost over several insertions, and 2) portions
- * of the table can be locked, enabling a scalable thread-safe
- * implementation.
- *
- * REFERENCES
- *
- * [Hanson97] David R. Hanson. C Interfaces and Implementations:
- * Techniques for Creating Reusable Software. Reading, Massachusetts:
- * Addison-Wesley, 1997.
- *
- * [Knuth73] Donald E. Knuth. The Art of Computer Programming. Volume 3:
- * Sorting and Searching. Reading, Massachusetts: Addison-Wesley, 1973.
- *
- * [Larson88] Per-Ake Larson. "Dynamic Hash Tables". CACM 31(4), April
- * 1988, pp. 446-457.
- *
- */
-
-#include "glxhash.h"
-#include <X11/Xfuncproto.h>
-
-#define HASH_MAIN 0
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#define HASH_MAGIC 0xdeadbeef
-#define HASH_DEBUG 0
-#define HASH_SIZE 512 /* Good for about 100 entries */
- /* If you change this value, you probably
- have to change the HashHash hashing
- function! */
-
-#define HASH_ALLOC malloc
-#define HASH_FREE free
-#ifndef __GLIBC__
-#define HASH_RANDOM_DECL char *ps, rs[256]
-#define HASH_RANDOM_INIT(seed) ps = initstate(seed, rs, sizeof(rs))
-#define HASH_RANDOM random()
-#define HASH_RANDOM_DESTROY setstate(ps)
-#else
-#define HASH_RANDOM_DECL struct random_data rd; int32_t rv; char rs[256]
-#define HASH_RANDOM_INIT(seed) \
- do { \
- (void) memset(&rd, 0, sizeof(rd)); \
- (void) initstate_r(seed, rs, sizeof(rs), &rd); \
- } while(0)
-#define HASH_RANDOM ((void) random_r(&rd, &rv), rv)
-#define HASH_RANDOM_DESTROY
-#endif
-
-typedef struct __glxHashBucket
-{
- unsigned long key;
- void *value;
- struct __glxHashBucket *next;
-} __glxHashBucket, *__glxHashBucketPtr;
-
-typedef struct __glxHashTable *__glxHashTablePtr;
-struct __glxHashTable
-{
- unsigned long magic;
- unsigned long hits; /* At top of linked list */
- unsigned long partials; /* Not at top of linked list */
- unsigned long misses; /* Not in table */
- __glxHashBucketPtr buckets[HASH_SIZE];
- int p0;
- __glxHashBucketPtr p1;
-};
-
-static unsigned long
-HashHash(unsigned long key)
-{
- unsigned long hash = 0;
- unsigned long tmp = key;
- static int init = 0;
- static unsigned long scatter[256];
- int i;
-
- if (!init) {
- HASH_RANDOM_DECL;
- HASH_RANDOM_INIT(37);
- for (i = 0; i < 256; i++)
- scatter[i] = HASH_RANDOM;
- HASH_RANDOM_DESTROY;
- ++init;
- }
-
- while (tmp) {
- hash = (hash << 1) + scatter[tmp & 0xff];
- tmp >>= 8;
- }
-
- hash %= HASH_SIZE;
-#if HASH_DEBUG
- printf("Hash(%d) = %d\n", key, hash);
-#endif
- return hash;
-}
-
-_X_HIDDEN __glxHashTable *
-__glxHashCreate(void)
-{
- __glxHashTablePtr table;
- int i;
-
- table = HASH_ALLOC(sizeof(*table));
- if (!table)
- return NULL;
- table->magic = HASH_MAGIC;
- table->hits = 0;
- table->partials = 0;
- table->misses = 0;
-
- for (i = 0; i < HASH_SIZE; i++)
- table->buckets[i] = NULL;
- return table;
-}
-
-_X_HIDDEN int
-__glxHashDestroy(__glxHashTable * t)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
- __glxHashBucketPtr bucket;
- __glxHashBucketPtr next;
- int i;
-
- if (table->magic != HASH_MAGIC)
- return -1; /* Bad magic */
-
- for (i = 0; i < HASH_SIZE; i++) {
- for (bucket = table->buckets[i]; bucket;) {
- next = bucket->next;
- HASH_FREE(bucket);
- bucket = next;
- }
- }
- HASH_FREE(table);
- return 0;
-}
-
-/* Find the bucket and organize the list so that this bucket is at the
- top. */
-
-static __glxHashBucketPtr
-HashFind(__glxHashTablePtr table, unsigned long key, unsigned long *h)
-{
- unsigned long hash = HashHash(key);
- __glxHashBucketPtr prev = NULL;
- __glxHashBucketPtr bucket;
-
- if (h)
- *h = hash;
-
- for (bucket = table->buckets[hash]; bucket; bucket = bucket->next) {
- if (bucket->key == key) {
- if (prev) {
- /* Organize */
- prev->next = bucket->next;
- bucket->next = table->buckets[hash];
- table->buckets[hash] = bucket;
- ++table->partials;
- }
- else {
- ++table->hits;
- }
- return bucket;
- }
- prev = bucket;
- }
- ++table->misses;
- return NULL;
-}
-
-_X_HIDDEN int
-__glxHashLookup(__glxHashTable * t, unsigned long key, void **value)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
- __glxHashBucketPtr bucket;
-
- if (!table || table->magic != HASH_MAGIC)
- return -1; /* Bad magic */
-
- bucket = HashFind(table, key, NULL);
- if (!bucket)
- return 1; /* Not found */
- *value = bucket->value;
- return 0; /* Found */
-}
-
-_X_HIDDEN int
-__glxHashInsert(__glxHashTable * t, unsigned long key, void *value)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
- __glxHashBucketPtr bucket;
- unsigned long hash;
-
- if (table->magic != HASH_MAGIC)
- return -1; /* Bad magic */
-
- if (HashFind(table, key, &hash))
- return 1; /* Already in table */
-
- bucket = HASH_ALLOC(sizeof(*bucket));
- if (!bucket)
- return -1; /* Error */
- bucket->key = key;
- bucket->value = value;
- bucket->next = table->buckets[hash];
- table->buckets[hash] = bucket;
-#if HASH_DEBUG
- printf("Inserted %d at %d/%p\n", key, hash, bucket);
-#endif
- return 0; /* Added to table */
-}
-
-_X_HIDDEN int
-__glxHashDelete(__glxHashTable * t, unsigned long key)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
- unsigned long hash;
- __glxHashBucketPtr bucket;
-
- if (table->magic != HASH_MAGIC)
- return -1; /* Bad magic */
-
- bucket = HashFind(table, key, &hash);
-
- if (!bucket)
- return 1; /* Not found */
-
- table->buckets[hash] = bucket->next;
- HASH_FREE(bucket);
- return 0;
-}
-
-_X_HIDDEN int
-__glxHashNext(__glxHashTable * t, unsigned long *key, void **value)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
-
- while (table->p0 < HASH_SIZE) {
- if (table->p1) {
- *key = table->p1->key;
- *value = table->p1->value;
- table->p1 = table->p1->next;
- return 1;
- }
- table->p1 = table->buckets[table->p0];
- ++table->p0;
- }
- return 0;
-}
-
-_X_HIDDEN int
-__glxHashFirst(__glxHashTable * t, unsigned long *key, void **value)
-{
- __glxHashTablePtr table = (__glxHashTablePtr) t;
-
- if (table->magic != HASH_MAGIC)
- return -1; /* Bad magic */
-
- table->p0 = 0;
- table->p1 = table->buckets[0];
- return __glxHashNext(table, key, value);
-}
-
-#if HASH_MAIN
-#define DIST_LIMIT 10
-static int dist[DIST_LIMIT];
-
-static void
-clear_dist(void)
-{
- int i;
-
- for (i = 0; i < DIST_LIMIT; i++)
- dist[i] = 0;
-}
-
-static int
-count_entries(__glxHashBucketPtr bucket)
-{
- int count = 0;
-
- for (; bucket; bucket = bucket->next)
- ++count;
- return count;
-}
-
-static void
-update_dist(int count)
-{
- if (count >= DIST_LIMIT)
- ++dist[DIST_LIMIT - 1];
- else
- ++dist[count];
-}
-
-static void
-compute_dist(__glxHashTablePtr table)
-{
- int i;
- __glxHashBucketPtr bucket;
-
- printf("Hits = %ld, partials = %ld, misses = %ld\n",
- table->hits, table->partials, table->misses);
- clear_dist();
- for (i = 0; i < HASH_SIZE; i++) {
- bucket = table->buckets[i];
- update_dist(count_entries(bucket));
- }
- for (i = 0; i < DIST_LIMIT; i++) {
- if (i != DIST_LIMIT - 1)
- printf("%5d %10d\n", i, dist[i]);
- else
- printf("other %10d\n", dist[i]);
- }
-}
-
-static void
-check_table(__glxHashTablePtr table, unsigned long key, unsigned long value)
-{
- unsigned long retval = 0;
- int retcode = __glxHashLookup(table, key, &retval);
-
- switch (retcode) {
- case -1:
- printf("Bad magic = 0x%08lx:"
- " key = %lu, expected = %lu, returned = %lu\n",
- table->magic, key, value, retval);
- break;
- case 1:
- printf("Not found: key = %lu, expected = %lu returned = %lu\n",
- key, value, retval);
- break;
- case 0:
- if (value != retval)
- printf("Bad value: key = %lu, expected = %lu, returned = %lu\n",
- key, value, retval);
- break;
- default:
- printf("Bad retcode = %d: key = %lu, expected = %lu, returned = %lu\n",
- retcode, key, value, retval);
- break;
- }
-}
-
-int
-main(void)
-{
- __glxHashTablePtr table;
- int i;
-
- printf("\n***** 256 consecutive integers ****\n");
- table = __glxHashCreate();
- for (i = 0; i < 256; i++)
- __glxHashInsert(table, i, i);
- for (i = 0; i < 256; i++)
- check_table(table, i, i);
- for (i = 256; i >= 0; i--)
- check_table(table, i, i);
- compute_dist(table);
- __glxHashDestroy(table);
-
- printf("\n***** 1024 consecutive integers ****\n");
- table = __glxHashCreate();
- for (i = 0; i < 1024; i++)
- __glxHashInsert(table, i, i);
- for (i = 0; i < 1024; i++)
- check_table(table, i, i);
- for (i = 1024; i >= 0; i--)
- check_table(table, i, i);
- compute_dist(table);
- __glxHashDestroy(table);
-
- printf("\n***** 1024 consecutive page addresses (4k pages) ****\n");
- table = __glxHashCreate();
- for (i = 0; i < 1024; i++)
- __glxHashInsert(table, i * 4096, i);
- for (i = 0; i < 1024; i++)
- check_table(table, i * 4096, i);
- for (i = 1024; i >= 0; i--)
- check_table(table, i * 4096, i);
- compute_dist(table);
- __glxHashDestroy(table);
-
- printf("\n***** 1024 random integers ****\n");
- table = __glxHashCreate();
- srandom(0xbeefbeef);
- for (i = 0; i < 1024; i++)
- __glxHashInsert(table, random(), i);
- srandom(0xbeefbeef);
- for (i = 0; i < 1024; i++)
- check_table(table, random(), i);
- srandom(0xbeefbeef);
- for (i = 0; i < 1024; i++)
- check_table(table, random(), i);
- compute_dist(table);
- __glxHashDestroy(table);
-
- printf("\n***** 5000 random integers ****\n");
- table = __glxHashCreate();
- srandom(0xbeefbeef);
- for (i = 0; i < 5000; i++)
- __glxHashInsert(table, random(), i);
- srandom(0xbeefbeef);
- for (i = 0; i < 5000; i++)
- check_table(table, random(), i);
- srandom(0xbeefbeef);
- for (i = 0; i < 5000; i++)
- check_table(table, random(), i);
- compute_dist(table);
- __glxHashDestroy(table);
-
- return 0;
-}
-#endif
+++ /dev/null
-#ifndef _GLX_HASH_H_
-#define _GLX_HASH_H_
-
-
-typedef struct __glxHashTable __glxHashTable;
-
-/* Hash table routines */
-extern __glxHashTable *__glxHashCreate(void);
-extern int __glxHashDestroy(__glxHashTable * t);
-extern int __glxHashLookup(__glxHashTable * t, unsigned long key,
- void **value);
-extern int __glxHashInsert(__glxHashTable * t, unsigned long key,
- void *value);
-extern int __glxHashDelete(__glxHashTable * t, unsigned long key);
-extern int __glxHashFirst(__glxHashTable * t, unsigned long *key,
- void **value);
-extern int __glxHashNext(__glxHashTable * t, unsigned long *key,
- void **value);
-
-#endif /* _GLX_HASH_H_ */
+++ /dev/null
-/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
-
-/*
- * (C) Copyright IBM Corporation 2004, 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-
-#include <GL/gl.h>
-#include "indirect.h"
-#include "glxclient.h"
-#include "indirect_size.h"
-#include "glapitable.h"
-#include "glapidispatch.h"
-#include "glapi.h"
-#include "glthread.h"
-#include <GL/glxproto.h>
-#ifdef USE_XCB
-#include <X11/Xlib-xcb.h>
-#include <xcb/xcb.h>
-#include <xcb/glx.h>
-#endif /* USE_XCB */
-
-#define __GLX_PAD(n) (((n) + 3) & ~3)
-
-# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
-# define FASTCALL __attribute__((fastcall))
-# else
-# define FASTCALL
-# endif
-# if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
-# define NOINLINE __attribute__((noinline))
-# else
-# define NOINLINE
-# endif
-
-#if !defined __GNUC__ || __GNUC__ < 3
-# define __builtin_expect(x, y) x
-#endif
-
-/* If the size and opcode values are known at compile-time, this will, on
- * x86 at least, emit them with a single instruction.
- */
-#define emit_header(dest, op, size) \
- do { union { short s[2]; int i; } temp; \
- temp.s[0] = (size); temp.s[1] = (op); \
- *((int *)(dest)) = temp.i; } while(0)
-
-NOINLINE CARD32
-__glXReadReply(Display * dpy, size_t size, void *dest,
- GLboolean reply_is_always_array)
-{
- xGLXSingleReply reply;
-
- (void) _XReply(dpy, (xReply *) & reply, 0, False);
- if (size != 0) {
- if ((reply.length > 0) || reply_is_always_array) {
- const GLint bytes = (reply_is_always_array)
- ? (4 * reply.length) : (reply.size * size);
- const GLint extra = 4 - (bytes & 3);
-
- _XRead(dpy, dest, bytes);
- if (extra < 4) {
- _XEatData(dpy, extra);
- }
- } else {
- (void) memcpy(dest, &(reply.pad3), size);
- }
- }
-
- return reply.retval;
-}
-
-NOINLINE void
-__glXReadPixelReply(Display * dpy, __GLXcontext * gc, unsigned max_dim,
- GLint width, GLint height, GLint depth, GLenum format,
- GLenum type, void *dest, GLboolean dimensions_in_reply)
-{
- xGLXSingleReply reply;
- GLint size;
-
- (void) _XReply(dpy, (xReply *) & reply, 0, False);
-
- if (dimensions_in_reply) {
- width = reply.pad3;
- height = reply.pad4;
- depth = reply.pad5;
-
- if ((height == 0) || (max_dim < 2)) {
- height = 1;
- }
- if ((depth == 0) || (max_dim < 3)) {
- depth = 1;
- }
- }
-
- size = reply.length * 4;
- if (size != 0) {
- void *buf = Xmalloc(size);
-
- if (buf == NULL) {
- _XEatData(dpy, size);
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- } else {
- const GLint extra = 4 - (size & 3);
-
- _XRead(dpy, buf, size);
- if (extra < 4) {
- _XEatData(dpy, extra);
- }
-
- __glEmptyImage(gc, 3, width, height, depth, format, type,
- buf, dest);
- Xfree(buf);
- }
- }
-}
-
-#define X_GLXSingle 0
-
-NOINLINE FASTCALL GLubyte *
-__glXSetupSingleRequest(__GLXcontext * gc, GLint sop, GLint cmdlen)
-{
- xGLXSingleReq *req;
- Display *const dpy = gc->currentDpy;
-
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- LockDisplay(dpy);
- GetReqExtra(GLXSingle, cmdlen, req);
- req->reqType = gc->majorOpcode;
- req->contextTag = gc->currentContextTag;
- req->glxCode = sop;
- return (GLubyte *) (req) + sz_xGLXSingleReq;
-}
-
-NOINLINE FASTCALL GLubyte *
-__glXSetupVendorRequest(__GLXcontext * gc, GLint code, GLint vop,
- GLint cmdlen)
-{
- xGLXVendorPrivateReq *req;
- Display *const dpy = gc->currentDpy;
-
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- LockDisplay(dpy);
- GetReqExtra(GLXVendorPrivate, cmdlen, req);
- req->reqType = gc->majorOpcode;
- req->glxCode = code;
- req->vendorCode = vop;
- req->contextTag = gc->currentContextTag;
- return (GLubyte *) (req) + sz_xGLXVendorPrivateReq;
-}
-
-const GLuint __glXDefaultPixelStore[9] = { 0, 0, 0, 0, 0, 0, 0, 0, 1 };
-
-#define zero (__glXDefaultPixelStore+0)
-#define one (__glXDefaultPixelStore+8)
-#define default_pixel_store_1D (__glXDefaultPixelStore+4)
-#define default_pixel_store_1D_size 20
-#define default_pixel_store_2D (__glXDefaultPixelStore+4)
-#define default_pixel_store_2D_size 20
-#define default_pixel_store_3D (__glXDefaultPixelStore+0)
-#define default_pixel_store_3D_size 36
-#define default_pixel_store_4D (__glXDefaultPixelStore+0)
-#define default_pixel_store_4D_size 36
-
-static FASTCALL NOINLINE void
-generic_3_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_4_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_6_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_8_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_12_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 12);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_16_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_24_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 24);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static FASTCALL NOINLINE void
-generic_32_byte(GLint rop, const void *ptr)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
-
- emit_header(gc->pc, rop, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), ptr, 32);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_NewList 101
-void
-__indirect_glNewList(GLuint list, GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_new_list(c, gc->currentContextTag, list, mode);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_NewList, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&mode), 4);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_EndList 102
-void
-__indirect_glEndList(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 0;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_end_list(c, gc->currentContextTag);
-#else
- (void) __glXSetupSingleRequest(gc, X_GLsop_EndList, cmdlen);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLrop_CallList 1
-void
-__indirect_glCallList(GLuint list)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_CallList, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&list), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CallLists 2
-void
-__indirect_glCallLists(GLsizei n, GLenum type, const GLvoid * lists)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glCallLists_size(type);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * n));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_CallLists, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&type), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (lists),
- (compsize * n));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_CallLists;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&type), 4);
- __glXSendLargeCommand(gc, pc, 16, lists, (compsize * n));
- }
- }
-}
-
-#define X_GLsop_DeleteLists 103
-void
-__indirect_glDeleteLists(GLuint list, GLsizei range)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_delete_lists(c, gc->currentContextTag, list, range);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_DeleteLists, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&range), 4);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GenLists 104
-GLuint
-__indirect_glGenLists(GLsizei range)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLuint retval = (GLuint) 0;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_gen_lists_reply_t *reply =
- xcb_glx_gen_lists_reply(c,
- xcb_glx_gen_lists(c,
- gc->currentContextTag,
- range), NULL);
- retval = reply->ret_val;
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GenLists, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&range), 4);
- retval = (GLuint) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return retval;
-}
-
-#define X_GLrop_ListBase 3
-void
-__indirect_glListBase(GLuint base)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ListBase, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&base), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Begin 4
-void
-__indirect_glBegin(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Begin, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Bitmap 5
-void
-__indirect_glBitmap(GLsizei width, GLsizei height, GLfloat xorig,
- GLfloat yorig, GLfloat xmove, GLfloat ymove,
- const GLubyte *bitmap)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (bitmap != NULL) ? __glImageSize(width, height, 1, GL_COLOR_INDEX,
- GL_BITMAP, 0) : 0;
- const GLuint cmdlen = 48 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_Bitmap, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&xorig), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&yorig), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&xmove), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&ymove), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, 2, width, height, 1, GL_COLOR_INDEX,
- GL_BITMAP, bitmap, gc->pc + 48, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_Bitmap;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&xorig), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&yorig), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&xmove), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&ymove), 4);
- __glXSendLargeImage(gc, compsize, 2, width, height, 1,
- GL_COLOR_INDEX, GL_BITMAP, bitmap, pc + 52,
- pc + 8);
- }
- }
-}
-
-#define X_GLrop_Color3bv 6
-void
-__indirect_glColor3b(GLbyte red, GLbyte green, GLbyte blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Color3bv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3bv 6
-void
-__indirect_glColor3bv(const GLbyte *v)
-{
- generic_3_byte(X_GLrop_Color3bv, v);
-}
-
-#define X_GLrop_Color3dv 7
-void
-__indirect_glColor3d(GLdouble red, GLdouble green, GLdouble blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_Color3dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3dv 7
-void
-__indirect_glColor3dv(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_Color3dv, v);
-}
-
-#define X_GLrop_Color3fv 8
-void
-__indirect_glColor3f(GLfloat red, GLfloat green, GLfloat blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Color3fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3fv 8
-void
-__indirect_glColor3fv(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_Color3fv, v);
-}
-
-#define X_GLrop_Color3iv 9
-void
-__indirect_glColor3i(GLint red, GLint green, GLint blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Color3iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3iv 9
-void
-__indirect_glColor3iv(const GLint * v)
-{
- generic_12_byte(X_GLrop_Color3iv, v);
-}
-
-#define X_GLrop_Color3sv 10
-void
-__indirect_glColor3s(GLshort red, GLshort green, GLshort blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Color3sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3sv 10
-void
-__indirect_glColor3sv(const GLshort * v)
-{
- generic_6_byte(X_GLrop_Color3sv, v);
-}
-
-#define X_GLrop_Color3ubv 11
-void
-__indirect_glColor3ub(GLubyte red, GLubyte green, GLubyte blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Color3ubv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3ubv 11
-void
-__indirect_glColor3ubv(const GLubyte *v)
-{
- generic_3_byte(X_GLrop_Color3ubv, v);
-}
-
-#define X_GLrop_Color3uiv 12
-void
-__indirect_glColor3ui(GLuint red, GLuint green, GLuint blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Color3uiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3uiv 12
-void
-__indirect_glColor3uiv(const GLuint * v)
-{
- generic_12_byte(X_GLrop_Color3uiv, v);
-}
-
-#define X_GLrop_Color3usv 13
-void
-__indirect_glColor3us(GLushort red, GLushort green, GLushort blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Color3usv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color3usv 13
-void
-__indirect_glColor3usv(const GLushort * v)
-{
- generic_6_byte(X_GLrop_Color3usv, v);
-}
-
-#define X_GLrop_Color4bv 14
-void
-__indirect_glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Color4bv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4bv 14
-void
-__indirect_glColor4bv(const GLbyte *v)
-{
- generic_4_byte(X_GLrop_Color4bv, v);
-}
-
-#define X_GLrop_Color4dv 15
-void
-__indirect_glColor4d(GLdouble red, GLdouble green, GLdouble blue,
- GLdouble alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_Color4dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&alpha), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4dv 15
-void
-__indirect_glColor4dv(const GLdouble * v)
-{
- generic_32_byte(X_GLrop_Color4dv, v);
-}
-
-#define X_GLrop_Color4fv 16
-void
-__indirect_glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Color4fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4fv 16
-void
-__indirect_glColor4fv(const GLfloat * v)
-{
- generic_16_byte(X_GLrop_Color4fv, v);
-}
-
-#define X_GLrop_Color4iv 17
-void
-__indirect_glColor4i(GLint red, GLint green, GLint blue, GLint alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Color4iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4iv 17
-void
-__indirect_glColor4iv(const GLint * v)
-{
- generic_16_byte(X_GLrop_Color4iv, v);
-}
-
-#define X_GLrop_Color4sv 18
-void
-__indirect_glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Color4sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&alpha), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4sv 18
-void
-__indirect_glColor4sv(const GLshort * v)
-{
- generic_8_byte(X_GLrop_Color4sv, v);
-}
-
-#define X_GLrop_Color4ubv 19
-void
-__indirect_glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Color4ubv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4ubv 19
-void
-__indirect_glColor4ubv(const GLubyte *v)
-{
- generic_4_byte(X_GLrop_Color4ubv, v);
-}
-
-#define X_GLrop_Color4uiv 20
-void
-__indirect_glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Color4uiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4uiv 20
-void
-__indirect_glColor4uiv(const GLuint * v)
-{
- generic_16_byte(X_GLrop_Color4uiv, v);
-}
-
-#define X_GLrop_Color4usv 21
-void
-__indirect_glColor4us(GLushort red, GLushort green, GLushort blue,
- GLushort alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Color4usv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&alpha), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Color4usv 21
-void
-__indirect_glColor4usv(const GLushort * v)
-{
- generic_8_byte(X_GLrop_Color4usv, v);
-}
-
-#define X_GLrop_EdgeFlagv 22
-void
-__indirect_glEdgeFlag(GLboolean flag)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_EdgeFlagv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&flag), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EdgeFlagv 22
-void
-__indirect_glEdgeFlagv(const GLboolean * flag)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_EdgeFlagv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (flag), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_End 23
-void
-__indirect_glEnd(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_End, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexdv 24
-void
-__indirect_glIndexd(GLdouble c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Indexdv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexdv 24
-void
-__indirect_glIndexdv(const GLdouble * c)
-{
- generic_8_byte(X_GLrop_Indexdv, c);
-}
-
-#define X_GLrop_Indexfv 25
-void
-__indirect_glIndexf(GLfloat c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexfv 25
-void
-__indirect_glIndexfv(const GLfloat * c)
-{
- generic_4_byte(X_GLrop_Indexfv, c);
-}
-
-#define X_GLrop_Indexiv 26
-void
-__indirect_glIndexi(GLint c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexiv 26
-void
-__indirect_glIndexiv(const GLint * c)
-{
- generic_4_byte(X_GLrop_Indexiv, c);
-}
-
-#define X_GLrop_Indexsv 27
-void
-__indirect_glIndexs(GLshort c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexsv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexsv 27
-void
-__indirect_glIndexsv(const GLshort * c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexsv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (c), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3bv 28
-void
-__indirect_glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Normal3bv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&ny), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&nz), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3bv 28
-void
-__indirect_glNormal3bv(const GLbyte *v)
-{
- generic_3_byte(X_GLrop_Normal3bv, v);
-}
-
-#define X_GLrop_Normal3dv 29
-void
-__indirect_glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_Normal3dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&ny), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&nz), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3dv 29
-void
-__indirect_glNormal3dv(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_Normal3dv, v);
-}
-
-#define X_GLrop_Normal3fv 30
-void
-__indirect_glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Normal3fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&ny), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&nz), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3fv 30
-void
-__indirect_glNormal3fv(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_Normal3fv, v);
-}
-
-#define X_GLrop_Normal3iv 31
-void
-__indirect_glNormal3i(GLint nx, GLint ny, GLint nz)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Normal3iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&ny), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&nz), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3iv 31
-void
-__indirect_glNormal3iv(const GLint * v)
-{
- generic_12_byte(X_GLrop_Normal3iv, v);
-}
-
-#define X_GLrop_Normal3sv 32
-void
-__indirect_glNormal3s(GLshort nx, GLshort ny, GLshort nz)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Normal3sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&nx), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&ny), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&nz), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Normal3sv 32
-void
-__indirect_glNormal3sv(const GLshort * v)
-{
- generic_6_byte(X_GLrop_Normal3sv, v);
-}
-
-#define X_GLrop_RasterPos2dv 33
-void
-__indirect_glRasterPos2d(GLdouble x, GLdouble y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_RasterPos2dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos2dv 33
-void
-__indirect_glRasterPos2dv(const GLdouble * v)
-{
- generic_16_byte(X_GLrop_RasterPos2dv, v);
-}
-
-#define X_GLrop_RasterPos2fv 34
-void
-__indirect_glRasterPos2f(GLfloat x, GLfloat y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_RasterPos2fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos2fv 34
-void
-__indirect_glRasterPos2fv(const GLfloat * v)
-{
- generic_8_byte(X_GLrop_RasterPos2fv, v);
-}
-
-#define X_GLrop_RasterPos2iv 35
-void
-__indirect_glRasterPos2i(GLint x, GLint y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_RasterPos2iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos2iv 35
-void
-__indirect_glRasterPos2iv(const GLint * v)
-{
- generic_8_byte(X_GLrop_RasterPos2iv, v);
-}
-
-#define X_GLrop_RasterPos2sv 36
-void
-__indirect_glRasterPos2s(GLshort x, GLshort y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_RasterPos2sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos2sv 36
-void
-__indirect_glRasterPos2sv(const GLshort * v)
-{
- generic_4_byte(X_GLrop_RasterPos2sv, v);
-}
-
-#define X_GLrop_RasterPos3dv 37
-void
-__indirect_glRasterPos3d(GLdouble x, GLdouble y, GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_RasterPos3dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos3dv 37
-void
-__indirect_glRasterPos3dv(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_RasterPos3dv, v);
-}
-
-#define X_GLrop_RasterPos3fv 38
-void
-__indirect_glRasterPos3f(GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_RasterPos3fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos3fv 38
-void
-__indirect_glRasterPos3fv(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_RasterPos3fv, v);
-}
-
-#define X_GLrop_RasterPos3iv 39
-void
-__indirect_glRasterPos3i(GLint x, GLint y, GLint z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_RasterPos3iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos3iv 39
-void
-__indirect_glRasterPos3iv(const GLint * v)
-{
- generic_12_byte(X_GLrop_RasterPos3iv, v);
-}
-
-#define X_GLrop_RasterPos3sv 40
-void
-__indirect_glRasterPos3s(GLshort x, GLshort y, GLshort z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_RasterPos3sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos3sv 40
-void
-__indirect_glRasterPos3sv(const GLshort * v)
-{
- generic_6_byte(X_GLrop_RasterPos3sv, v);
-}
-
-#define X_GLrop_RasterPos4dv 41
-void
-__indirect_glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_RasterPos4dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos4dv 41
-void
-__indirect_glRasterPos4dv(const GLdouble * v)
-{
- generic_32_byte(X_GLrop_RasterPos4dv, v);
-}
-
-#define X_GLrop_RasterPos4fv 42
-void
-__indirect_glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_RasterPos4fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos4fv 42
-void
-__indirect_glRasterPos4fv(const GLfloat * v)
-{
- generic_16_byte(X_GLrop_RasterPos4fv, v);
-}
-
-#define X_GLrop_RasterPos4iv 43
-void
-__indirect_glRasterPos4i(GLint x, GLint y, GLint z, GLint w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_RasterPos4iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos4iv 43
-void
-__indirect_glRasterPos4iv(const GLint * v)
-{
- generic_16_byte(X_GLrop_RasterPos4iv, v);
-}
-
-#define X_GLrop_RasterPos4sv 44
-void
-__indirect_glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_RasterPos4sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&w), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_RasterPos4sv 44
-void
-__indirect_glRasterPos4sv(const GLshort * v)
-{
- generic_8_byte(X_GLrop_RasterPos4sv, v);
-}
-
-#define X_GLrop_Rectdv 45
-void
-__indirect_glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_Rectdv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y1), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&x2), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&y2), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectdv 45
-void
-__indirect_glRectdv(const GLdouble * v1, const GLdouble * v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_Rectdv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 16);
- (void) memcpy((void *) (gc->pc + 20), (void *) (v2), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectfv 46
-void
-__indirect_glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Rectfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x2), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectfv 46
-void
-__indirect_glRectfv(const GLfloat * v1, const GLfloat * v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Rectfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v2), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectiv 47
-void
-__indirect_glRecti(GLint x1, GLint y1, GLint x2, GLint y2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Rectiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x2), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectiv 47
-void
-__indirect_glRectiv(const GLint * v1, const GLint * v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Rectiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v2), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectsv 48
-void
-__indirect_glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Rectsv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x1), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y1), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x2), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y2), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rectsv 48
-void
-__indirect_glRectsv(const GLshort * v1, const GLshort * v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Rectsv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v1), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord1dv 49
-void
-__indirect_glTexCoord1d(GLdouble s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_TexCoord1dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord1dv 49
-void
-__indirect_glTexCoord1dv(const GLdouble * v)
-{
- generic_8_byte(X_GLrop_TexCoord1dv, v);
-}
-
-#define X_GLrop_TexCoord1fv 50
-void
-__indirect_glTexCoord1f(GLfloat s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_TexCoord1fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord1fv 50
-void
-__indirect_glTexCoord1fv(const GLfloat * v)
-{
- generic_4_byte(X_GLrop_TexCoord1fv, v);
-}
-
-#define X_GLrop_TexCoord1iv 51
-void
-__indirect_glTexCoord1i(GLint s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_TexCoord1iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord1iv 51
-void
-__indirect_glTexCoord1iv(const GLint * v)
-{
- generic_4_byte(X_GLrop_TexCoord1iv, v);
-}
-
-#define X_GLrop_TexCoord1sv 52
-void
-__indirect_glTexCoord1s(GLshort s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_TexCoord1sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord1sv 52
-void
-__indirect_glTexCoord1sv(const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_TexCoord1sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord2dv 53
-void
-__indirect_glTexCoord2d(GLdouble s, GLdouble t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_TexCoord2dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord2dv 53
-void
-__indirect_glTexCoord2dv(const GLdouble * v)
-{
- generic_16_byte(X_GLrop_TexCoord2dv, v);
-}
-
-#define X_GLrop_TexCoord2fv 54
-void
-__indirect_glTexCoord2f(GLfloat s, GLfloat t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_TexCoord2fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord2fv 54
-void
-__indirect_glTexCoord2fv(const GLfloat * v)
-{
- generic_8_byte(X_GLrop_TexCoord2fv, v);
-}
-
-#define X_GLrop_TexCoord2iv 55
-void
-__indirect_glTexCoord2i(GLint s, GLint t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_TexCoord2iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord2iv 55
-void
-__indirect_glTexCoord2iv(const GLint * v)
-{
- generic_8_byte(X_GLrop_TexCoord2iv, v);
-}
-
-#define X_GLrop_TexCoord2sv 56
-void
-__indirect_glTexCoord2s(GLshort s, GLshort t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_TexCoord2sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord2sv 56
-void
-__indirect_glTexCoord2sv(const GLshort * v)
-{
- generic_4_byte(X_GLrop_TexCoord2sv, v);
-}
-
-#define X_GLrop_TexCoord3dv 57
-void
-__indirect_glTexCoord3d(GLdouble s, GLdouble t, GLdouble r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_TexCoord3dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord3dv 57
-void
-__indirect_glTexCoord3dv(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_TexCoord3dv, v);
-}
-
-#define X_GLrop_TexCoord3fv 58
-void
-__indirect_glTexCoord3f(GLfloat s, GLfloat t, GLfloat r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexCoord3fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord3fv 58
-void
-__indirect_glTexCoord3fv(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_TexCoord3fv, v);
-}
-
-#define X_GLrop_TexCoord3iv 59
-void
-__indirect_glTexCoord3i(GLint s, GLint t, GLint r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexCoord3iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord3iv 59
-void
-__indirect_glTexCoord3iv(const GLint * v)
-{
- generic_12_byte(X_GLrop_TexCoord3iv, v);
-}
-
-#define X_GLrop_TexCoord3sv 60
-void
-__indirect_glTexCoord3s(GLshort s, GLshort t, GLshort r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_TexCoord3sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&r), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord3sv 60
-void
-__indirect_glTexCoord3sv(const GLshort * v)
-{
- generic_6_byte(X_GLrop_TexCoord3sv, v);
-}
-
-#define X_GLrop_TexCoord4dv 61
-void
-__indirect_glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_TexCoord4dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&q), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord4dv 61
-void
-__indirect_glTexCoord4dv(const GLdouble * v)
-{
- generic_32_byte(X_GLrop_TexCoord4dv, v);
-}
-
-#define X_GLrop_TexCoord4fv 62
-void
-__indirect_glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_TexCoord4fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&q), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord4fv 62
-void
-__indirect_glTexCoord4fv(const GLfloat * v)
-{
- generic_16_byte(X_GLrop_TexCoord4fv, v);
-}
-
-#define X_GLrop_TexCoord4iv 63
-void
-__indirect_glTexCoord4i(GLint s, GLint t, GLint r, GLint q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_TexCoord4iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&q), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord4iv 63
-void
-__indirect_glTexCoord4iv(const GLint * v)
-{
- generic_16_byte(X_GLrop_TexCoord4iv, v);
-}
-
-#define X_GLrop_TexCoord4sv 64
-void
-__indirect_glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_TexCoord4sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&t), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&r), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&q), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexCoord4sv 64
-void
-__indirect_glTexCoord4sv(const GLshort * v)
-{
- generic_8_byte(X_GLrop_TexCoord4sv, v);
-}
-
-#define X_GLrop_Vertex2dv 65
-void
-__indirect_glVertex2d(GLdouble x, GLdouble y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Vertex2dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex2dv 65
-void
-__indirect_glVertex2dv(const GLdouble * v)
-{
- generic_16_byte(X_GLrop_Vertex2dv, v);
-}
-
-#define X_GLrop_Vertex2fv 66
-void
-__indirect_glVertex2f(GLfloat x, GLfloat y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Vertex2fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex2fv 66
-void
-__indirect_glVertex2fv(const GLfloat * v)
-{
- generic_8_byte(X_GLrop_Vertex2fv, v);
-}
-
-#define X_GLrop_Vertex2iv 67
-void
-__indirect_glVertex2i(GLint x, GLint y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Vertex2iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex2iv 67
-void
-__indirect_glVertex2iv(const GLint * v)
-{
- generic_8_byte(X_GLrop_Vertex2iv, v);
-}
-
-#define X_GLrop_Vertex2sv 68
-void
-__indirect_glVertex2s(GLshort x, GLshort y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Vertex2sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex2sv 68
-void
-__indirect_glVertex2sv(const GLshort * v)
-{
- generic_4_byte(X_GLrop_Vertex2sv, v);
-}
-
-#define X_GLrop_Vertex3dv 69
-void
-__indirect_glVertex3d(GLdouble x, GLdouble y, GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_Vertex3dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex3dv 69
-void
-__indirect_glVertex3dv(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_Vertex3dv, v);
-}
-
-#define X_GLrop_Vertex3fv 70
-void
-__indirect_glVertex3f(GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Vertex3fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex3fv 70
-void
-__indirect_glVertex3fv(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_Vertex3fv, v);
-}
-
-#define X_GLrop_Vertex3iv 71
-void
-__indirect_glVertex3i(GLint x, GLint y, GLint z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Vertex3iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex3iv 71
-void
-__indirect_glVertex3iv(const GLint * v)
-{
- generic_12_byte(X_GLrop_Vertex3iv, v);
-}
-
-#define X_GLrop_Vertex3sv 72
-void
-__indirect_glVertex3s(GLshort x, GLshort y, GLshort z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Vertex3sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex3sv 72
-void
-__indirect_glVertex3sv(const GLshort * v)
-{
- generic_6_byte(X_GLrop_Vertex3sv, v);
-}
-
-#define X_GLrop_Vertex4dv 73
-void
-__indirect_glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_Vertex4dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex4dv 73
-void
-__indirect_glVertex4dv(const GLdouble * v)
-{
- generic_32_byte(X_GLrop_Vertex4dv, v);
-}
-
-#define X_GLrop_Vertex4fv 74
-void
-__indirect_glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Vertex4fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex4fv 74
-void
-__indirect_glVertex4fv(const GLfloat * v)
-{
- generic_16_byte(X_GLrop_Vertex4fv, v);
-}
-
-#define X_GLrop_Vertex4iv 75
-void
-__indirect_glVertex4i(GLint x, GLint y, GLint z, GLint w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Vertex4iv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex4iv 75
-void
-__indirect_glVertex4iv(const GLint * v)
-{
- generic_16_byte(X_GLrop_Vertex4iv, v);
-}
-
-#define X_GLrop_Vertex4sv 76
-void
-__indirect_glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Vertex4sv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&z), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&w), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Vertex4sv 76
-void
-__indirect_glVertex4sv(const GLshort * v)
-{
- generic_8_byte(X_GLrop_Vertex4sv, v);
-}
-
-#define X_GLrop_ClipPlane 77
-void
-__indirect_glClipPlane(GLenum plane, const GLdouble * equation)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_ClipPlane, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (equation), 32);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&plane), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ColorMaterial 78
-void
-__indirect_glColorMaterial(GLenum face, GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_ColorMaterial, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CullFace 79
-void
-__indirect_glCullFace(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_CullFace, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Fogf 80
-void
-__indirect_glFogf(GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Fogf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Fogfv 81
-void
-__indirect_glFogfv(GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glFogfv_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Fogfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Fogi 82
-void
-__indirect_glFogi(GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Fogi, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Fogiv 83
-void
-__indirect_glFogiv(GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glFogiv_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Fogiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FrontFace 84
-void
-__indirect_glFrontFace(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_FrontFace, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Hint 85
-void
-__indirect_glHint(GLenum target, GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Hint, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Lightf 86
-void
-__indirect_glLightf(GLenum light, GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Lightf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Lightfv 87
-void
-__indirect_glLightfv(GLenum light, GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glLightfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Lightfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Lighti 88
-void
-__indirect_glLighti(GLenum light, GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Lighti, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Lightiv 89
-void
-__indirect_glLightiv(GLenum light, GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glLightiv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Lightiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&light), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LightModelf 90
-void
-__indirect_glLightModelf(GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_LightModelf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LightModelfv 91
-void
-__indirect_glLightModelfv(GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glLightModelfv_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_LightModelfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LightModeli 92
-void
-__indirect_glLightModeli(GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_LightModeli, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LightModeliv 93
-void
-__indirect_glLightModeliv(GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glLightModeliv_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_LightModeliv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LineStipple 94
-void
-__indirect_glLineStipple(GLint factor, GLushort pattern)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_LineStipple, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&factor), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pattern), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LineWidth 95
-void
-__indirect_glLineWidth(GLfloat width)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_LineWidth, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&width), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Materialf 96
-void
-__indirect_glMaterialf(GLenum face, GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Materialf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Materialfv 97
-void
-__indirect_glMaterialfv(GLenum face, GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glMaterialfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Materialfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Materiali 98
-void
-__indirect_glMateriali(GLenum face, GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Materiali, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Materialiv 99
-void
-__indirect_glMaterialiv(GLenum face, GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glMaterialiv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_Materialiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PointSize 100
-void
-__indirect_glPointSize(GLfloat size)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_PointSize, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&size), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PolygonMode 101
-void
-__indirect_glPolygonMode(GLenum face, GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PolygonMode, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PolygonStipple 102
-void
-__indirect_glPolygonStipple(const GLubyte *mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (mask != NULL) ? __glImageSize(32, 32, 1, GL_COLOR_INDEX, GL_BITMAP,
- 0) : 0;
- const GLuint cmdlen = 24 + __GLX_PAD(compsize);
- emit_header(gc->pc, X_GLrop_PolygonStipple, cmdlen);
- if (compsize > 0) {
- (*gc->fillImage) (gc, 2, 32, 32, 1, GL_COLOR_INDEX, GL_BITMAP, mask,
- gc->pc + 24, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Scissor 103
-void
-__indirect_glScissor(GLint x, GLint y, GLsizei width, GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Scissor, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ShadeModel 104
-void
-__indirect_glShadeModel(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ShadeModel, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexParameterf 105
-void
-__indirect_glTexParameterf(GLenum target, GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexParameterf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexParameterfv 106
-void
-__indirect_glTexParameterfv(GLenum target, GLenum pname,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexParameterfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexParameterfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexParameteri 107
-void
-__indirect_glTexParameteri(GLenum target, GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexParameteri, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexParameteriv 108
-void
-__indirect_glTexParameteriv(GLenum target, GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexParameteriv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexParameteriv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static void
-__glx_TexImage_1D2D(unsigned opcode, unsigned dim, GLenum target, GLint level,
- GLint internalformat, GLsizei width, GLsizei height,
- GLint border, GLenum format, GLenum type,
- const GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- __glImageSize(width, height, 1, format, type, target);
- const GLuint cmdlen = 56 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, opcode, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&internalformat),
- 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&border), 4);
- (void) memcpy((void *) (gc->pc + 48), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 52), (void *) (&type), 4);
- if ((compsize > 0) && (pixels != NULL)) {
- (*gc->fillImage) (gc, dim, width, height, 1, format, type,
- pixels, gc->pc + 56, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = opcode;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&internalformat), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&border), 4);
- (void) memcpy((void *) (pc + 52), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 56), (void *) (&type), 4);
- __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
- type, pixels, pc + 60, pc + 8);
- }
- }
-}
-
-#define X_GLrop_TexImage1D 109
-void
-__indirect_glTexImage1D(GLenum target, GLint level, GLint internalformat,
- GLsizei width, GLint border, GLenum format,
- GLenum type, const GLvoid * pixels)
-{
- __glx_TexImage_1D2D(X_GLrop_TexImage1D, 1, target, level, internalformat,
- width, 1, border, format, type, pixels);
-}
-
-#define X_GLrop_TexImage2D 110
-void
-__indirect_glTexImage2D(GLenum target, GLint level, GLint internalformat,
- GLsizei width, GLsizei height, GLint border,
- GLenum format, GLenum type, const GLvoid * pixels)
-{
- __glx_TexImage_1D2D(X_GLrop_TexImage2D, 2, target, level, internalformat,
- width, height, border, format, type, pixels);
-}
-
-#define X_GLrop_TexEnvf 111
-void
-__indirect_glTexEnvf(GLenum target, GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexEnvf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexEnvfv 112
-void
-__indirect_glTexEnvfv(GLenum target, GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexEnvfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexEnvfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexEnvi 113
-void
-__indirect_glTexEnvi(GLenum target, GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexEnvi, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexEnviv 114
-void
-__indirect_glTexEnviv(GLenum target, GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexEnviv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexEnviv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGend 115
-void
-__indirect_glTexGend(GLenum coord, GLenum pname, GLdouble param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_TexGend, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (¶m), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&pname), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGendv 116
-void
-__indirect_glTexGendv(GLenum coord, GLenum pname, const GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexGendv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 8));
- emit_header(gc->pc, X_GLrop_TexGendv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 8));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGenf 117
-void
-__indirect_glTexGenf(GLenum coord, GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexGenf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGenfv 118
-void
-__indirect_glTexGenfv(GLenum coord, GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexGenfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexGenfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGeni 119
-void
-__indirect_glTexGeni(GLenum coord, GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_TexGeni, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_TexGeniv 120
-void
-__indirect_glTexGeniv(GLenum coord, GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glTexGeniv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_TexGeniv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_InitNames 121
-void
-__indirect_glInitNames(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_InitNames, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LoadName 122
-void
-__indirect_glLoadName(GLuint name)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_LoadName, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&name), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PassThrough 123
-void
-__indirect_glPassThrough(GLfloat token)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_PassThrough, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&token), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PopName 124
-void
-__indirect_glPopName(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_PopName, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PushName 125
-void
-__indirect_glPushName(GLuint name)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_PushName, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&name), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_DrawBuffer 126
-void
-__indirect_glDrawBuffer(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_DrawBuffer, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Clear 127
-void
-__indirect_glClear(GLbitfield mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Clear, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ClearAccum 128
-void
-__indirect_glClearAccum(GLfloat red, GLfloat green, GLfloat blue,
- GLfloat alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_ClearAccum, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ClearIndex 129
-void
-__indirect_glClearIndex(GLfloat c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ClearIndex, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ClearColor 130
-void
-__indirect_glClearColor(GLclampf red, GLclampf green, GLclampf blue,
- GLclampf alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_ClearColor, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ClearStencil 131
-void
-__indirect_glClearStencil(GLint s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ClearStencil, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ClearDepth 132
-void
-__indirect_glClearDepth(GLclampd depth)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_ClearDepth, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&depth), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_StencilMask 133
-void
-__indirect_glStencilMask(GLuint mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_StencilMask, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ColorMask 134
-void
-__indirect_glColorMask(GLboolean red, GLboolean green, GLboolean blue,
- GLboolean alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ColorMask, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- (void) memcpy((void *) (gc->pc + 7), (void *) (&alpha), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_DepthMask 135
-void
-__indirect_glDepthMask(GLboolean flag)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_DepthMask, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&flag), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_IndexMask 136
-void
-__indirect_glIndexMask(GLuint mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_IndexMask, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Accum 137
-void
-__indirect_glAccum(GLenum op, GLfloat value)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_Accum, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&value), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PopAttrib 141
-void
-__indirect_glPopAttrib(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_PopAttrib, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PushAttrib 142
-void
-__indirect_glPushAttrib(GLbitfield mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_PushAttrib, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mask), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MapGrid1d 147
-void
-__indirect_glMapGrid1d(GLint un, GLdouble u1, GLdouble u2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MapGrid1d, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u1), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&un), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MapGrid1f 148
-void
-__indirect_glMapGrid1f(GLint un, GLfloat u1, GLfloat u2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MapGrid1f, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&un), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&u1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MapGrid2d 149
-void
-__indirect_glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn,
- GLdouble v1, GLdouble v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_MapGrid2d, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u1), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&v1), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&v2), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&un), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&vn), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MapGrid2f 150
-void
-__indirect_glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1,
- GLfloat v2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_MapGrid2f, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&un), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&u1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&u2), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&vn), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&v1), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&v2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalCoord1dv 151
-void
-__indirect_glEvalCoord1d(GLdouble u)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_EvalCoord1dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalCoord1dv 151
-void
-__indirect_glEvalCoord1dv(const GLdouble * u)
-{
- generic_8_byte(X_GLrop_EvalCoord1dv, u);
-}
-
-#define X_GLrop_EvalCoord1fv 152
-void
-__indirect_glEvalCoord1f(GLfloat u)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_EvalCoord1fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalCoord1fv 152
-void
-__indirect_glEvalCoord1fv(const GLfloat * u)
-{
- generic_4_byte(X_GLrop_EvalCoord1fv, u);
-}
-
-#define X_GLrop_EvalCoord2dv 153
-void
-__indirect_glEvalCoord2d(GLdouble u, GLdouble v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_EvalCoord2dv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalCoord2dv 153
-void
-__indirect_glEvalCoord2dv(const GLdouble * u)
-{
- generic_16_byte(X_GLrop_EvalCoord2dv, u);
-}
-
-#define X_GLrop_EvalCoord2fv 154
-void
-__indirect_glEvalCoord2f(GLfloat u, GLfloat v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_EvalCoord2fv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&u), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalCoord2fv 154
-void
-__indirect_glEvalCoord2fv(const GLfloat * u)
-{
- generic_8_byte(X_GLrop_EvalCoord2fv, u);
-}
-
-#define X_GLrop_EvalMesh1 155
-void
-__indirect_glEvalMesh1(GLenum mode, GLint i1, GLint i2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_EvalMesh1, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&i1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&i2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalPoint1 156
-void
-__indirect_glEvalPoint1(GLint i)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_EvalPoint1, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&i), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalMesh2 157
-void
-__indirect_glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_EvalMesh2, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&i1), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&i2), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&j1), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&j2), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_EvalPoint2 158
-void
-__indirect_glEvalPoint2(GLint i, GLint j)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_EvalPoint2, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&i), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&j), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_AlphaFunc 159
-void
-__indirect_glAlphaFunc(GLenum func, GLclampf ref)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_AlphaFunc, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&ref), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BlendFunc 160
-void
-__indirect_glBlendFunc(GLenum sfactor, GLenum dfactor)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BlendFunc, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&sfactor), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&dfactor), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LogicOp 161
-void
-__indirect_glLogicOp(GLenum opcode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_LogicOp, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&opcode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_StencilFunc 162
-void
-__indirect_glStencilFunc(GLenum func, GLint ref, GLuint mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_StencilFunc, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&ref), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&mask), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_StencilOp 163
-void
-__indirect_glStencilOp(GLenum fail, GLenum zfail, GLenum zpass)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_StencilOp, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&fail), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&zfail), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&zpass), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_DepthFunc 164
-void
-__indirect_glDepthFunc(GLenum func)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_DepthFunc, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&func), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PixelZoom 165
-void
-__indirect_glPixelZoom(GLfloat xfactor, GLfloat yfactor)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PixelZoom, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&xfactor), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&yfactor), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PixelTransferf 166
-void
-__indirect_glPixelTransferf(GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PixelTransferf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PixelTransferi 167
-void
-__indirect_glPixelTransferi(GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PixelTransferi, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PixelMapfv 168
-void
-__indirect_glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 4));
- if (mapsize < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_PixelMapfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (values),
- (mapsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_PixelMapfv;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
- __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 4));
- }
- }
-}
-
-#define X_GLrop_PixelMapuiv 169
-void
-__indirect_glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 4));
- if (mapsize < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_PixelMapuiv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (values),
- (mapsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_PixelMapuiv;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
- __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 4));
- }
- }
-}
-
-#define X_GLrop_PixelMapusv 170
-void
-__indirect_glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((mapsize * 2));
- if (mapsize < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((mapsize >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_PixelMapusv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&map), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&mapsize), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (values),
- (mapsize * 2));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_PixelMapusv;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&map), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&mapsize), 4);
- __glXSendLargeCommand(gc, pc, 16, values, (mapsize * 2));
- }
- }
-}
-
-#define X_GLrop_ReadBuffer 171
-void
-__indirect_glReadBuffer(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ReadBuffer, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyPixels 172
-void
-__indirect_glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height,
- GLenum type)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_CopyPixels, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&type), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_ReadPixels 111
-void
-__indirect_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height,
- GLenum format, GLenum type, GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 28;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_read_pixels_reply_t *reply =
- xcb_glx_read_pixels_reply(c,
- xcb_glx_read_pixels(c,
- gc->
- currentContextTag,
- x, y, width, height,
- format, type,
- state->storePack.
- swapEndian, 0),
- NULL);
- (void) memcpy(pixels, xcb_glx_read_pixels_data(reply),
- xcb_glx_read_pixels_data_length(reply) *
- sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_ReadPixels, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&x), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&y), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 16), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 20), (void *) (&type), 4);
- *(int32_t *) (pc + 24) = 0;
- *(int8_t *) (pc + 24) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 2, width, height, 1, format, type,
- pixels, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLrop_DrawPixels 173
-void
-__indirect_glDrawPixels(GLsizei width, GLsizei height, GLenum format,
- GLenum type, const GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (pixels != NULL) ? __glImageSize(width, height, 1, format, type,
- 0) : 0;
- const GLuint cmdlen = 40 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_DrawPixels, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&type), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, 2, width, height, 1, format, type,
- pixels, gc->pc + 40, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_DrawPixels;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&type), 4);
- __glXSendLargeImage(gc, compsize, 2, width, height, 1, format,
- type, pixels, pc + 44, pc + 8);
- }
- }
-}
-
-#define X_GLsop_GetClipPlane 113
-void
-__indirect_glGetClipPlane(GLenum plane, GLdouble * equation)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_clip_plane_reply_t *reply =
- xcb_glx_get_clip_plane_reply(c,
- xcb_glx_get_clip_plane(c,
- gc->
- currentContextTag,
- plane), NULL);
- (void) memcpy(equation, xcb_glx_get_clip_plane_data(reply),
- xcb_glx_get_clip_plane_data_length(reply) *
- sizeof(GLdouble));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetClipPlane, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&plane), 4);
- (void) __glXReadReply(dpy, 8, equation, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetLightfv 118
-void
-__indirect_glGetLightfv(GLenum light, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_lightfv_reply_t *reply =
- xcb_glx_get_lightfv_reply(c,
- xcb_glx_get_lightfv(c,
- gc->
- currentContextTag,
- light, pname),
- NULL);
- if (xcb_glx_get_lightfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_lightfv_data(reply),
- xcb_glx_get_lightfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetLightfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&light), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetLightiv 119
-void
-__indirect_glGetLightiv(GLenum light, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_lightiv_reply_t *reply =
- xcb_glx_get_lightiv_reply(c,
- xcb_glx_get_lightiv(c,
- gc->
- currentContextTag,
- light, pname),
- NULL);
- if (xcb_glx_get_lightiv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_lightiv_data(reply),
- xcb_glx_get_lightiv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetLightiv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&light), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetMapdv 120
-void
-__indirect_glGetMapdv(GLenum target, GLenum query, GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_mapdv_reply_t *reply =
- xcb_glx_get_mapdv_reply(c,
- xcb_glx_get_mapdv(c,
- gc->currentContextTag,
- target, query), NULL);
- if (xcb_glx_get_mapdv_data_length(reply) == 0)
- (void) memcpy(v, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(v, xcb_glx_get_mapdv_data(reply),
- xcb_glx_get_mapdv_data_length(reply) *
- sizeof(GLdouble));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMapdv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
- (void) __glXReadReply(dpy, 8, v, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetMapfv 121
-void
-__indirect_glGetMapfv(GLenum target, GLenum query, GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_mapfv_reply_t *reply =
- xcb_glx_get_mapfv_reply(c,
- xcb_glx_get_mapfv(c,
- gc->currentContextTag,
- target, query), NULL);
- if (xcb_glx_get_mapfv_data_length(reply) == 0)
- (void) memcpy(v, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(v, xcb_glx_get_mapfv_data(reply),
- xcb_glx_get_mapfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMapfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
- (void) __glXReadReply(dpy, 4, v, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetMapiv 122
-void
-__indirect_glGetMapiv(GLenum target, GLenum query, GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_mapiv_reply_t *reply =
- xcb_glx_get_mapiv_reply(c,
- xcb_glx_get_mapiv(c,
- gc->currentContextTag,
- target, query), NULL);
- if (xcb_glx_get_mapiv_data_length(reply) == 0)
- (void) memcpy(v, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(v, xcb_glx_get_mapiv_data(reply),
- xcb_glx_get_mapiv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMapiv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&query), 4);
- (void) __glXReadReply(dpy, 4, v, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetMaterialfv 123
-void
-__indirect_glGetMaterialfv(GLenum face, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_materialfv_reply_t *reply =
- xcb_glx_get_materialfv_reply(c,
- xcb_glx_get_materialfv(c,
- gc->
- currentContextTag,
- face, pname),
- NULL);
- if (xcb_glx_get_materialfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_materialfv_data(reply),
- xcb_glx_get_materialfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMaterialfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&face), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetMaterialiv 124
-void
-__indirect_glGetMaterialiv(GLenum face, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_materialiv_reply_t *reply =
- xcb_glx_get_materialiv_reply(c,
- xcb_glx_get_materialiv(c,
- gc->
- currentContextTag,
- face, pname),
- NULL);
- if (xcb_glx_get_materialiv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_materialiv_data(reply),
- xcb_glx_get_materialiv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMaterialiv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&face), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetPixelMapfv 125
-void
-__indirect_glGetPixelMapfv(GLenum map, GLfloat * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_pixel_mapfv_reply_t *reply =
- xcb_glx_get_pixel_mapfv_reply(c,
- xcb_glx_get_pixel_mapfv(c,
- gc->
- currentContextTag,
- map), NULL);
- if (xcb_glx_get_pixel_mapfv_data_length(reply) == 0)
- (void) memcpy(values, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(values, xcb_glx_get_pixel_mapfv_data(reply),
- xcb_glx_get_pixel_mapfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
- (void) __glXReadReply(dpy, 4, values, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetPixelMapuiv 126
-void
-__indirect_glGetPixelMapuiv(GLenum map, GLuint * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_pixel_mapuiv_reply_t *reply =
- xcb_glx_get_pixel_mapuiv_reply(c,
- xcb_glx_get_pixel_mapuiv(c,
- gc->
- currentContextTag,
- map),
- NULL);
- if (xcb_glx_get_pixel_mapuiv_data_length(reply) == 0)
- (void) memcpy(values, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(values, xcb_glx_get_pixel_mapuiv_data(reply),
- xcb_glx_get_pixel_mapuiv_data_length(reply) *
- sizeof(GLuint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapuiv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
- (void) __glXReadReply(dpy, 4, values, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetPixelMapusv 127
-void
-__indirect_glGetPixelMapusv(GLenum map, GLushort * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_pixel_mapusv_reply_t *reply =
- xcb_glx_get_pixel_mapusv_reply(c,
- xcb_glx_get_pixel_mapusv(c,
- gc->
- currentContextTag,
- map),
- NULL);
- if (xcb_glx_get_pixel_mapusv_data_length(reply) == 0)
- (void) memcpy(values, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(values, xcb_glx_get_pixel_mapusv_data(reply),
- xcb_glx_get_pixel_mapusv_data_length(reply) *
- sizeof(GLushort));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetPixelMapusv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&map), 4);
- (void) __glXReadReply(dpy, 2, values, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetPolygonStipple 128
-void
-__indirect_glGetPolygonStipple(GLubyte *mask)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_polygon_stipple_reply_t *reply =
- xcb_glx_get_polygon_stipple_reply(c,
- xcb_glx_get_polygon_stipple(c,
- gc->
- currentContextTag,
- 0),
- NULL);
- (void) memcpy(mask, xcb_glx_get_polygon_stipple_data(reply),
- xcb_glx_get_polygon_stipple_data_length(reply) *
- sizeof(GLubyte));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetPolygonStipple, cmdlen);
- *(int32_t *) (pc + 0) = 0;
- __glXReadPixelReply(dpy, gc, 2, 32, 32, 1, GL_COLOR_INDEX, GL_BITMAP,
- mask, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexEnvfv 130
-void
-__indirect_glGetTexEnvfv(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_envfv_reply_t *reply =
- xcb_glx_get_tex_envfv_reply(c,
- xcb_glx_get_tex_envfv(c,
- gc->
- currentContextTag,
- target, pname),
- NULL);
- if (xcb_glx_get_tex_envfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_envfv_data(reply),
- xcb_glx_get_tex_envfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexEnvfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexEnviv 131
-void
-__indirect_glGetTexEnviv(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_enviv_reply_t *reply =
- xcb_glx_get_tex_enviv_reply(c,
- xcb_glx_get_tex_enviv(c,
- gc->
- currentContextTag,
- target, pname),
- NULL);
- if (xcb_glx_get_tex_enviv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_enviv_data(reply),
- xcb_glx_get_tex_enviv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexEnviv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexGendv 132
-void
-__indirect_glGetTexGendv(GLenum coord, GLenum pname, GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_gendv_reply_t *reply =
- xcb_glx_get_tex_gendv_reply(c,
- xcb_glx_get_tex_gendv(c,
- gc->
- currentContextTag,
- coord, pname),
- NULL);
- if (xcb_glx_get_tex_gendv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_gendv_data(reply),
- xcb_glx_get_tex_gendv_data_length(reply) *
- sizeof(GLdouble));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexGendv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 8, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexGenfv 133
-void
-__indirect_glGetTexGenfv(GLenum coord, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_genfv_reply_t *reply =
- xcb_glx_get_tex_genfv_reply(c,
- xcb_glx_get_tex_genfv(c,
- gc->
- currentContextTag,
- coord, pname),
- NULL);
- if (xcb_glx_get_tex_genfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_genfv_data(reply),
- xcb_glx_get_tex_genfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexGenfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexGeniv 134
-void
-__indirect_glGetTexGeniv(GLenum coord, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_geniv_reply_t *reply =
- xcb_glx_get_tex_geniv_reply(c,
- xcb_glx_get_tex_geniv(c,
- gc->
- currentContextTag,
- coord, pname),
- NULL);
- if (xcb_glx_get_tex_geniv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_geniv_data(reply),
- xcb_glx_get_tex_geniv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexGeniv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&coord), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexImage 135
-void
-__indirect_glGetTexImage(GLenum target, GLint level, GLenum format,
- GLenum type, GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 20;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_image_reply_t *reply =
- xcb_glx_get_tex_image_reply(c,
- xcb_glx_get_tex_image(c,
- gc->
- currentContextTag,
- target, level,
- format, type,
- state->
- storePack.
- swapEndian),
- NULL);
- (void) memcpy(pixels, xcb_glx_get_tex_image_data(reply),
- xcb_glx_get_tex_image_data_length(reply) *
- sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexImage, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&type), 4);
- *(int32_t *) (pc + 16) = 0;
- *(int8_t *) (pc + 16) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 3, 0, 0, 0, format, type, pixels,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexParameterfv 136
-void
-__indirect_glGetTexParameterfv(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_parameterfv_reply_t *reply =
- xcb_glx_get_tex_parameterfv_reply(c,
- xcb_glx_get_tex_parameterfv(c,
- gc->
- currentContextTag,
- target,
- pname),
- NULL);
- if (xcb_glx_get_tex_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_parameterfv_data(reply),
- xcb_glx_get_tex_parameterfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexParameterfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexParameteriv 137
-void
-__indirect_glGetTexParameteriv(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_parameteriv_reply_t *reply =
- xcb_glx_get_tex_parameteriv_reply(c,
- xcb_glx_get_tex_parameteriv(c,
- gc->
- currentContextTag,
- target,
- pname),
- NULL);
- if (xcb_glx_get_tex_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_tex_parameteriv_data(reply),
- xcb_glx_get_tex_parameteriv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexParameteriv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexLevelParameterfv 138
-void
-__indirect_glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 12;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_level_parameterfv_reply_t *reply =
- xcb_glx_get_tex_level_parameterfv_reply(c,
- xcb_glx_get_tex_level_parameterfv
- (c, gc->currentContextTag,
- target, level, pname),
- NULL);
- if (xcb_glx_get_tex_level_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_tex_level_parameterfv_data(reply),
- xcb_glx_get_tex_level_parameterfv_data_length(reply)
- * sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexLevelParameterfv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetTexLevelParameteriv 139
-void
-__indirect_glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 12;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_tex_level_parameteriv_reply_t *reply =
- xcb_glx_get_tex_level_parameteriv_reply(c,
- xcb_glx_get_tex_level_parameteriv
- (c, gc->currentContextTag,
- target, level, pname),
- NULL);
- if (xcb_glx_get_tex_level_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_tex_level_parameteriv_data(reply),
- xcb_glx_get_tex_level_parameteriv_data_length(reply)
- * sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetTexLevelParameteriv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_IsList 141
-GLboolean
-__indirect_glIsList(GLuint list)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_is_list_reply_t *reply =
- xcb_glx_is_list_reply(c,
- xcb_glx_is_list(c, gc->currentContextTag,
- list), NULL);
- retval = reply->ret_val;
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_IsList, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&list), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return retval;
-}
-
-#define X_GLrop_DepthRange 174
-void
-__indirect_glDepthRange(GLclampd zNear, GLclampd zFar)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_DepthRange, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&zNear), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&zFar), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Frustum 175
-void
-__indirect_glFrustum(GLdouble left, GLdouble right, GLdouble bottom,
- GLdouble top, GLdouble zNear, GLdouble zFar)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 52;
- emit_header(gc->pc, X_GLrop_Frustum, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&left), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&right), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&bottom), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&top), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&zNear), 8);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&zFar), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LoadIdentity 176
-void
-__indirect_glLoadIdentity(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_LoadIdentity, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LoadMatrixf 177
-void
-__indirect_glLoadMatrixf(const GLfloat * m)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 68;
- emit_header(gc->pc, X_GLrop_LoadMatrixf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (m), 64);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_LoadMatrixd 178
-void
-__indirect_glLoadMatrixd(const GLdouble * m)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 132;
- emit_header(gc->pc, X_GLrop_LoadMatrixd, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (m), 128);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MatrixMode 179
-void
-__indirect_glMatrixMode(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_MatrixMode, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultMatrixf 180
-void
-__indirect_glMultMatrixf(const GLfloat * m)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 68;
- emit_header(gc->pc, X_GLrop_MultMatrixf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (m), 64);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultMatrixd 181
-void
-__indirect_glMultMatrixd(const GLdouble * m)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 132;
- emit_header(gc->pc, X_GLrop_MultMatrixd, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (m), 128);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Ortho 182
-void
-__indirect_glOrtho(GLdouble left, GLdouble right, GLdouble bottom,
- GLdouble top, GLdouble zNear, GLdouble zFar)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 52;
- emit_header(gc->pc, X_GLrop_Ortho, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&left), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&right), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&bottom), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&top), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&zNear), 8);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&zFar), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PopMatrix 183
-void
-__indirect_glPopMatrix(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_PopMatrix, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PushMatrix 184
-void
-__indirect_glPushMatrix(void)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 4;
- emit_header(gc->pc, X_GLrop_PushMatrix, cmdlen);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rotated 185
-void
-__indirect_glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_Rotated, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&angle), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Rotatef 186
-void
-__indirect_glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Rotatef, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&angle), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Scaled 187
-void
-__indirect_glScaled(GLdouble x, GLdouble y, GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_Scaled, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Scalef 188
-void
-__indirect_glScalef(GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Scalef, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Translated 189
-void
-__indirect_glTranslated(GLdouble x, GLdouble y, GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_Translated, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Translatef 190
-void
-__indirect_glTranslatef(GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Translatef, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Viewport 191
-void
-__indirect_glViewport(GLint x, GLint y, GLsizei width, GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Viewport, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BindTexture 4117
-void
-__indirect_glBindTexture(GLenum target, GLuint texture)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BindTexture, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&texture), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexubv 194
-void
-__indirect_glIndexub(GLubyte c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexubv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&c), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Indexubv 194
-void
-__indirect_glIndexubv(const GLubyte *c)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_Indexubv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (c), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PolygonOffset 192
-void
-__indirect_glPolygonOffset(GLfloat factor, GLfloat units)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PolygonOffset, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&factor), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&units), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyTexImage1D 4119
-void
-__indirect_glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat,
- GLint x, GLint y, GLsizei width, GLint border)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_CopyTexImage1D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&border), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyTexImage2D 4120
-void
-__indirect_glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat,
- GLint x, GLint y, GLsizei width, GLsizei height,
- GLint border)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_CopyTexImage2D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&border), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyTexSubImage1D 4121
-void
-__indirect_glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset,
- GLint x, GLint y, GLsizei width)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_CopyTexSubImage1D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&width), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyTexSubImage2D 4122
-void
-__indirect_glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset,
- GLint yoffset, GLint x, GLint y, GLsizei width,
- GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 36;
- emit_header(gc->pc, X_GLrop_CopyTexSubImage2D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&yoffset), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_DeleteTextures 144
-void
-__indirect_glDeleteTextures(GLsizei n, const GLuint * textures)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
-#endif
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_delete_textures(c, gc->currentContextTag, n, textures);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_DeleteTextures, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_DeleteTexturesEXT 12
-void
-glDeleteTexturesEXT(GLsizei n, const GLuint * textures)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_DeleteTextures(GET_DISPATCH(), (n, textures));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivate,
- X_GLvop_DeleteTexturesEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GenTextures 145
-void
-__indirect_glGenTextures(GLsizei n, GLuint * textures)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_gen_textures_reply_t *reply =
- xcb_glx_gen_textures_reply(c,
- xcb_glx_gen_textures(c,
- gc->
- currentContextTag,
- n), NULL);
- (void) memcpy(textures, xcb_glx_gen_textures_data(reply),
- xcb_glx_gen_textures_data_length(reply) *
- sizeof(GLuint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GenTextures, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, textures, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GenTexturesEXT 13
-void
-glGenTexturesEXT(GLsizei n, GLuint * textures)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GenTextures(GET_DISPATCH(), (n, textures));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4;
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GenTexturesEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, textures, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_IsTexture 146
-GLboolean
-__indirect_glIsTexture(GLuint texture)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_is_texture_reply_t *reply =
- xcb_glx_is_texture_reply(c,
- xcb_glx_is_texture(c,
- gc->currentContextTag,
- texture), NULL);
- retval = reply->ret_val;
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_IsTexture, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&texture), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return retval;
-}
-
-#define X_GLvop_IsTextureEXT 14
-GLboolean
-glIsTextureEXT(GLuint texture)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- return CALL_IsTexture(GET_DISPATCH(), (texture));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_IsTextureEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&texture), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
- }
-}
-
-#define X_GLrop_PrioritizeTextures 4118
-void
-__indirect_glPrioritizeTextures(GLsizei n, const GLuint * textures,
- const GLclampf * priorities)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8 + __GLX_PAD((n * 4)) + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_PrioritizeTextures, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (textures), (n * 4));
- (void) memcpy((void *) (gc->pc + 8 + (n * 4)), (void *) (priorities),
- (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-static void
-__glx_TexSubImage_1D2D(unsigned opcode, unsigned dim, GLenum target,
- GLint level, GLint xoffset, GLint yoffset,
- GLsizei width, GLsizei height, GLenum format,
- GLenum type, const GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (pixels != NULL) ? __glImageSize(width, height, 1, format, type,
- target) : 0;
- const GLuint cmdlen = 60 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, opcode, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&xoffset), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&yoffset), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 48), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 52), (void *) (&type), 4);
- (void) memset((void *) (gc->pc + 56), 0, 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, dim, width, height, 1, format, type,
- pixels, gc->pc + 60, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = opcode;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&xoffset), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&yoffset), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 52), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 56), (void *) (&type), 4);
- (void) memset((void *) (pc + 60), 0, 4);
- __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
- type, pixels, pc + 64, pc + 8);
- }
- }
-}
-
-#define X_GLrop_TexSubImage1D 4099
-void
-__indirect_glTexSubImage1D(GLenum target, GLint level, GLint xoffset,
- GLsizei width, GLenum format, GLenum type,
- const GLvoid * pixels)
-{
- __glx_TexSubImage_1D2D(X_GLrop_TexSubImage1D, 1, target, level, xoffset,
- 1, width, 1, format, type, pixels);
-}
-
-#define X_GLrop_TexSubImage2D 4100
-void
-__indirect_glTexSubImage2D(GLenum target, GLint level, GLint xoffset,
- GLint yoffset, GLsizei width, GLsizei height,
- GLenum format, GLenum type, const GLvoid * pixels)
-{
- __glx_TexSubImage_1D2D(X_GLrop_TexSubImage2D, 2, target, level, xoffset,
- yoffset, width, height, format, type, pixels);
-}
-
-#define X_GLrop_BlendColor 4096
-void
-__indirect_glBlendColor(GLclampf red, GLclampf green, GLclampf blue,
- GLclampf alpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_BlendColor, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&alpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BlendEquation 4097
-void
-__indirect_glBlendEquation(GLenum mode)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_BlendEquation, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&mode), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ColorTable 2053
-void
-__indirect_glColorTable(GLenum target, GLenum internalformat, GLsizei width,
- GLenum format, GLenum type, const GLvoid * table)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (table != NULL) ? __glImageSize(width, 1, 1, format, type,
- target) : 0;
- const GLuint cmdlen = 44 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_ColorTable, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&internalformat),
- 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&type), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, 1, width, 1, 1, format, type, table,
- gc->pc + 44, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_1D,
- default_pixel_store_1D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_ColorTable;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&internalformat), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&type), 4);
- __glXSendLargeImage(gc, compsize, 1, width, 1, 1, format, type,
- table, pc + 48, pc + 8);
- }
- }
-}
-
-#define X_GLrop_ColorTableParameterfv 2054
-void
-__indirect_glColorTableParameterfv(GLenum target, GLenum pname,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glColorTableParameterfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_ColorTableParameterfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ColorTableParameteriv 2055
-void
-__indirect_glColorTableParameteriv(GLenum target, GLenum pname,
- const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glColorTableParameteriv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_ColorTableParameteriv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyColorTable 2056
-void
-__indirect_glCopyColorTable(GLenum target, GLenum internalformat, GLint x,
- GLint y, GLsizei width)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_CopyColorTable, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_GetColorTable 147
-void
-__indirect_glGetColorTable(GLenum target, GLenum format, GLenum type,
- GLvoid * table)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 16;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_color_table_reply_t *reply =
- xcb_glx_get_color_table_reply(c,
- xcb_glx_get_color_table(c,
- gc->
- currentContextTag,
- target,
- format,
- type,
- state->
- storePack.
- swapEndian),
- NULL);
- (void) memcpy(table, xcb_glx_get_color_table_data(reply),
- xcb_glx_get_color_table_data_length(reply) *
- sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetColorTable, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, table,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetColorTableSGI 4098
-void
-glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid * table)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetColorTable(GET_DISPATCH(), (target, format, type, table));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 16;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetColorTableSGI, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, table,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetColorTableParameterfv 148
-void
-__indirect_glGetColorTableParameterfv(GLenum target, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_color_table_parameterfv_reply_t *reply =
- xcb_glx_get_color_table_parameterfv_reply(c,
- xcb_glx_get_color_table_parameterfv
- (c,
- gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_color_table_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_color_table_parameterfv_data(reply),
- xcb_glx_get_color_table_parameterfv_data_length
- (reply) * sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetColorTableParameterfv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetColorTableParameterfvSGI 4099
-void
-glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetColorTableParameterfv(GET_DISPATCH(),
- (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetColorTableParameterfvSGI,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetColorTableParameteriv 149
-void
-__indirect_glGetColorTableParameteriv(GLenum target, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_color_table_parameteriv_reply_t *reply =
- xcb_glx_get_color_table_parameteriv_reply(c,
- xcb_glx_get_color_table_parameteriv
- (c,
- gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_color_table_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_color_table_parameteriv_data(reply),
- xcb_glx_get_color_table_parameteriv_data_length
- (reply) * sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetColorTableParameteriv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetColorTableParameterivSGI 4100
-void
-glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetColorTableParameteriv(GET_DISPATCH(),
- (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetColorTableParameterivSGI,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLrop_ColorSubTable 195
-void
-__indirect_glColorSubTable(GLenum target, GLsizei start, GLsizei count,
- GLenum format, GLenum type, const GLvoid * data)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (data != NULL) ? __glImageSize(count, 1, 1, format, type, target) : 0;
- const GLuint cmdlen = 44 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_ColorSubTable, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&start), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&count), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&type), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, 1, count, 1, 1, format, type, data,
- gc->pc + 44, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_1D,
- default_pixel_store_1D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_ColorSubTable;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&start), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&count), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&type), 4);
- __glXSendLargeImage(gc, compsize, 1, count, 1, 1, format, type,
- data, pc + 48, pc + 8);
- }
- }
-}
-
-#define X_GLrop_CopyColorSubTable 196
-void
-__indirect_glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y,
- GLsizei width)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_CopyColorSubTable, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&start), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static void
-__glx_ConvolutionFilter_1D2D(unsigned opcode, unsigned dim, GLenum target,
- GLenum internalformat, GLsizei width,
- GLsizei height, GLenum format, GLenum type,
- const GLvoid * image)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (image != NULL) ? __glImageSize(width, height, 1, format, type,
- target) : 0;
- const GLuint cmdlen = 48 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, opcode, cmdlen);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&internalformat),
- 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&type), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, dim, width, height, 1, format, type,
- image, gc->pc + 48, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_2D,
- default_pixel_store_2D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = opcode;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 28), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 32), (void *) (&internalformat), 4);
- (void) memcpy((void *) (pc + 36), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 40), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&type), 4);
- __glXSendLargeImage(gc, compsize, dim, width, height, 1, format,
- type, image, pc + 52, pc + 8);
- }
- }
-}
-
-#define X_GLrop_ConvolutionFilter1D 4101
-void
-__indirect_glConvolutionFilter1D(GLenum target, GLenum internalformat,
- GLsizei width, GLenum format, GLenum type,
- const GLvoid * image)
-{
- __glx_ConvolutionFilter_1D2D(X_GLrop_ConvolutionFilter1D, 1, target,
- internalformat, width, 1, format, type,
- image);
-}
-
-#define X_GLrop_ConvolutionFilter2D 4102
-void
-__indirect_glConvolutionFilter2D(GLenum target, GLenum internalformat,
- GLsizei width, GLsizei height, GLenum format,
- GLenum type, const GLvoid * image)
-{
- __glx_ConvolutionFilter_1D2D(X_GLrop_ConvolutionFilter2D, 2, target,
- internalformat, width, height, format, type,
- image);
-}
-
-#define X_GLrop_ConvolutionParameterf 4103
-void
-__indirect_glConvolutionParameterf(GLenum target, GLenum pname,
- GLfloat params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_ConvolutionParameterf, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶ms), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ConvolutionParameterfv 4104
-void
-__indirect_glConvolutionParameterfv(GLenum target, GLenum pname,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glConvolutionParameterfv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_ConvolutionParameterfv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ConvolutionParameteri 4105
-void
-__indirect_glConvolutionParameteri(GLenum target, GLenum pname, GLint params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_ConvolutionParameteri, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (¶ms), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ConvolutionParameteriv 4106
-void
-__indirect_glConvolutionParameteriv(GLenum target, GLenum pname,
- const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glConvolutionParameteriv_size(pname);
- const GLuint cmdlen = 12 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_ConvolutionParameteriv, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyConvolutionFilter1D 4107
-void
-__indirect_glCopyConvolutionFilter1D(GLenum target, GLenum internalformat,
- GLint x, GLint y, GLsizei width)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_CopyConvolutionFilter1D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_CopyConvolutionFilter2D 4108
-void
-__indirect_glCopyConvolutionFilter2D(GLenum target, GLenum internalformat,
- GLint x, GLint y, GLsizei width,
- GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_CopyConvolutionFilter2D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_GetConvolutionFilter 150
-void
-__indirect_glGetConvolutionFilter(GLenum target, GLenum format, GLenum type,
- GLvoid * image)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 16;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_convolution_filter_reply_t *reply =
- xcb_glx_get_convolution_filter_reply(c,
- xcb_glx_get_convolution_filter
- (c, gc->currentContextTag,
- target, format, type,
- state->storePack.
- swapEndian), NULL);
- (void) memcpy(image, xcb_glx_get_convolution_filter_data(reply),
- xcb_glx_get_convolution_filter_data_length(reply) *
- sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionFilter, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 2, 0, 0, 0, format, type, image,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetConvolutionFilterEXT 1
-void
-gl_dispatch_stub_356(GLenum target, GLenum format, GLenum type,
- GLvoid * image)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetConvolutionFilter(GET_DISPATCH(),
- (target, format, type, image));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 16;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetConvolutionFilterEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- __glXReadPixelReply(dpy, gc, 2, 0, 0, 0, format, type, image,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetConvolutionParameterfv 151
-void
-__indirect_glGetConvolutionParameterfv(GLenum target, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_convolution_parameterfv_reply_t *reply =
- xcb_glx_get_convolution_parameterfv_reply(c,
- xcb_glx_get_convolution_parameterfv
- (c,
- gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_convolution_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_convolution_parameterfv_data(reply),
- xcb_glx_get_convolution_parameterfv_data_length
- (reply) * sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionParameterfv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetConvolutionParameterfvEXT 2
-void
-gl_dispatch_stub_357(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetConvolutionParameterfv(GET_DISPATCH(),
- (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetConvolutionParameterfvEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetConvolutionParameteriv 152
-void
-__indirect_glGetConvolutionParameteriv(GLenum target, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_convolution_parameteriv_reply_t *reply =
- xcb_glx_get_convolution_parameteriv_reply(c,
- xcb_glx_get_convolution_parameteriv
- (c,
- gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_convolution_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_convolution_parameteriv_data(reply),
- xcb_glx_get_convolution_parameteriv_data_length
- (reply) * sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetConvolutionParameteriv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetConvolutionParameterivEXT 3
-void
-gl_dispatch_stub_358(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetConvolutionParameteriv(GET_DISPATCH(),
- (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetConvolutionParameterivEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetHistogram 154
-void
-__indirect_glGetHistogram(GLenum target, GLboolean reset, GLenum format,
- GLenum type, GLvoid * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 16;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_histogram_reply_t *reply =
- xcb_glx_get_histogram_reply(c,
- xcb_glx_get_histogram(c,
- gc->
- currentContextTag,
- target, reset,
- format, type,
- state->
- storePack.
- swapEndian),
- NULL);
- (void) memcpy(values, xcb_glx_get_histogram_data(reply),
- xcb_glx_get_histogram_data_length(reply) *
- sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetHistogram, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- *(int8_t *) (pc + 13) = reset;
- __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, values,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetHistogramEXT 5
-void
-gl_dispatch_stub_361(GLenum target, GLboolean reset, GLenum format,
- GLenum type, GLvoid * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetHistogram(GET_DISPATCH(),
- (target, reset, format, type, values));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 16;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetHistogramEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- *(int8_t *) (pc + 13) = reset;
- __glXReadPixelReply(dpy, gc, 1, 0, 0, 0, format, type, values,
- GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetHistogramParameterfv 155
-void
-__indirect_glGetHistogramParameterfv(GLenum target, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_histogram_parameterfv_reply_t *reply =
- xcb_glx_get_histogram_parameterfv_reply(c,
- xcb_glx_get_histogram_parameterfv
- (c, gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_histogram_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_histogram_parameterfv_data(reply),
- xcb_glx_get_histogram_parameterfv_data_length(reply)
- * sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetHistogramParameterfv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetHistogramParameterfvEXT 6
-void
-gl_dispatch_stub_362(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetHistogramParameterfv(GET_DISPATCH(), (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetHistogramParameterfvEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetHistogramParameteriv 156
-void
-__indirect_glGetHistogramParameteriv(GLenum target, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_histogram_parameteriv_reply_t *reply =
- xcb_glx_get_histogram_parameteriv_reply(c,
- xcb_glx_get_histogram_parameteriv
- (c, gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_histogram_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params,
- xcb_glx_get_histogram_parameteriv_data(reply),
- xcb_glx_get_histogram_parameteriv_data_length(reply)
- * sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetHistogramParameteriv,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetHistogramParameterivEXT 7
-void
-gl_dispatch_stub_363(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetHistogramParameteriv(GET_DISPATCH(), (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetHistogramParameterivEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetMinmax 157
-void
-__indirect_glGetMinmax(GLenum target, GLboolean reset, GLenum format,
- GLenum type, GLvoid * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 16;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_minmax_reply_t *reply =
- xcb_glx_get_minmax_reply(c,
- xcb_glx_get_minmax(c,
- gc->currentContextTag,
- target, reset, format,
- type,
- state->storePack.
- swapEndian), NULL);
- (void) memcpy(values, xcb_glx_get_minmax_data(reply),
- xcb_glx_get_minmax_data_length(reply) * sizeof(GLvoid));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMinmax, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- *(int8_t *) (pc + 13) = reset;
- __glXReadPixelReply(dpy, gc, 1, 2, 1, 1, format, type, values,
- GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetMinmaxEXT 8
-void
-gl_dispatch_stub_364(GLenum target, GLboolean reset, GLenum format,
- GLenum type, GLvoid * values)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetMinmax(GET_DISPATCH(), (target, reset, format, type, values));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- const __GLXattribute *const state = gc->client_state_private;
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 16;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetMinmaxEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int32_t *) (pc + 12) = 0;
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
- *(int8_t *) (pc + 13) = reset;
- __glXReadPixelReply(dpy, gc, 1, 2, 1, 1, format, type, values,
- GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetMinmaxParameterfv 158
-void
-__indirect_glGetMinmaxParameterfv(GLenum target, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_minmax_parameterfv_reply_t *reply =
- xcb_glx_get_minmax_parameterfv_reply(c,
- xcb_glx_get_minmax_parameterfv
- (c, gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_minmax_parameterfv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_minmax_parameterfv_data(reply),
- xcb_glx_get_minmax_parameterfv_data_length(reply) *
- sizeof(GLfloat));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMinmaxParameterfv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetMinmaxParameterfvEXT 9
-void
-gl_dispatch_stub_365(GLenum target, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetMinmaxParameterfv(GET_DISPATCH(), (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetMinmaxParameterfvEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLsop_GetMinmaxParameteriv 159
-void
-__indirect_glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_minmax_parameteriv_reply_t *reply =
- xcb_glx_get_minmax_parameteriv_reply(c,
- xcb_glx_get_minmax_parameteriv
- (c, gc->currentContextTag,
- target, pname), NULL);
- if (xcb_glx_get_minmax_parameteriv_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_minmax_parameteriv_data(reply),
- xcb_glx_get_minmax_parameteriv_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetMinmaxParameteriv, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLvop_GetMinmaxParameterivEXT 10
-void
-gl_dispatch_stub_366(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetMinmaxParameteriv(GET_DISPATCH(), (target, pname, params));
- } else
-#endif
- {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetMinmaxParameterivEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
- }
-}
-
-#define X_GLrop_Histogram 4110
-void
-__indirect_glHistogram(GLenum target, GLsizei width, GLenum internalformat,
- GLboolean sink)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_Histogram, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&sink), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_Minmax 4111
-void
-__indirect_glMinmax(GLenum target, GLenum internalformat, GLboolean sink)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_Minmax, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&sink), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ResetHistogram 4112
-void
-__indirect_glResetHistogram(GLenum target)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ResetHistogram, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ResetMinmax 4113
-void
-__indirect_glResetMinmax(GLenum target)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ResetMinmax, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-static void
-__glx_TexImage_3D4D(unsigned opcode, unsigned dim, GLenum target, GLint level,
- GLint internalformat, GLsizei width, GLsizei height,
- GLsizei depth, GLsizei extent, GLint border,
- GLenum format, GLenum type, const GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (pixels != NULL) ? __glImageSize(width, height, depth, format, type,
- target) : 0;
- const GLuint cmdlen = 84 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, opcode, cmdlen);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 48), (void *) (&internalformat),
- 4);
- (void) memcpy((void *) (gc->pc + 52), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 56), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 60), (void *) (&depth), 4);
- (void) memcpy((void *) (gc->pc + 64), (void *) (&extent), 4);
- (void) memcpy((void *) (gc->pc + 68), (void *) (&border), 4);
- (void) memcpy((void *) (gc->pc + 72), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 76), (void *) (&type), 4);
- (void) memcpy((void *) (gc->pc + 80),
- (void *) ((pixels == NULL) ? one : zero), 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, dim, width, height, depth, format, type,
- pixels, gc->pc + 84, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_4D,
- default_pixel_store_4D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = opcode;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 52), (void *) (&internalformat), 4);
- (void) memcpy((void *) (pc + 56), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 60), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 64), (void *) (&depth), 4);
- (void) memcpy((void *) (pc + 68), (void *) (&extent), 4);
- (void) memcpy((void *) (pc + 72), (void *) (&border), 4);
- (void) memcpy((void *) (pc + 76), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 80), (void *) (&type), 4);
- (void) memcpy((void *) (pc + 84), zero, 4);
- __glXSendLargeImage(gc, compsize, dim, width, height, depth,
- format, type, pixels, pc + 88, pc + 8);
- }
- }
-}
-
-#define X_GLrop_TexImage3D 4114
-void
-__indirect_glTexImage3D(GLenum target, GLint level, GLint internalformat,
- GLsizei width, GLsizei height, GLsizei depth,
- GLint border, GLenum format, GLenum type,
- const GLvoid * pixels)
-{
- __glx_TexImage_3D4D(X_GLrop_TexImage3D, 3, target, level, internalformat,
- width, height, depth, 1, border, format, type,
- pixels);
-}
-
-static void
-__glx_TexSubImage_3D4D(unsigned opcode, unsigned dim, GLenum target,
- GLint level, GLint xoffset, GLint yoffset,
- GLint zoffset, GLint woffset, GLsizei width,
- GLsizei height, GLsizei depth, GLsizei extent,
- GLenum format, GLenum type, const GLvoid * pixels)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize =
- (pixels != NULL) ? __glImageSize(width, height, depth, format, type,
- target) : 0;
- const GLuint cmdlen = 92 + __GLX_PAD(compsize);
- if (__builtin_expect(gc->currentDpy != NULL, 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, opcode, cmdlen);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 48), (void *) (&xoffset), 4);
- (void) memcpy((void *) (gc->pc + 52), (void *) (&yoffset), 4);
- (void) memcpy((void *) (gc->pc + 56), (void *) (&zoffset), 4);
- (void) memcpy((void *) (gc->pc + 60), (void *) (&woffset), 4);
- (void) memcpy((void *) (gc->pc + 64), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 68), (void *) (&height), 4);
- (void) memcpy((void *) (gc->pc + 72), (void *) (&depth), 4);
- (void) memcpy((void *) (gc->pc + 76), (void *) (&extent), 4);
- (void) memcpy((void *) (gc->pc + 80), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 84), (void *) (&type), 4);
- (void) memset((void *) (gc->pc + 88), 0, 4);
- if (compsize > 0) {
- (*gc->fillImage) (gc, dim, width, height, depth, format, type,
- pixels, gc->pc + 92, gc->pc + 4);
- } else {
- (void) memcpy(gc->pc + 4, default_pixel_store_4D,
- default_pixel_store_4D_size);
- }
- gc->pc += cmdlen;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = opcode;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 44), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 48), (void *) (&level), 4);
- (void) memcpy((void *) (pc + 52), (void *) (&xoffset), 4);
- (void) memcpy((void *) (pc + 56), (void *) (&yoffset), 4);
- (void) memcpy((void *) (pc + 60), (void *) (&zoffset), 4);
- (void) memcpy((void *) (pc + 64), (void *) (&woffset), 4);
- (void) memcpy((void *) (pc + 68), (void *) (&width), 4);
- (void) memcpy((void *) (pc + 72), (void *) (&height), 4);
- (void) memcpy((void *) (pc + 76), (void *) (&depth), 4);
- (void) memcpy((void *) (pc + 80), (void *) (&extent), 4);
- (void) memcpy((void *) (pc + 84), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 88), (void *) (&type), 4);
- (void) memset((void *) (pc + 92), 0, 4);
- __glXSendLargeImage(gc, compsize, dim, width, height, depth,
- format, type, pixels, pc + 96, pc + 8);
- }
- }
-}
-
-#define X_GLrop_TexSubImage3D 4115
-void
-__indirect_glTexSubImage3D(GLenum target, GLint level, GLint xoffset,
- GLint yoffset, GLint zoffset, GLsizei width,
- GLsizei height, GLsizei depth, GLenum format,
- GLenum type, const GLvoid * pixels)
-{
- __glx_TexSubImage_3D4D(X_GLrop_TexSubImage3D, 3, target, level, xoffset,
- yoffset, zoffset, 1, width, height, depth, 1,
- format, type, pixels);
-}
-
-#define X_GLrop_CopyTexSubImage3D 4123
-void
-__indirect_glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset,
- GLint yoffset, GLint zoffset, GLint x, GLint y,
- GLsizei width, GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_CopyTexSubImage3D, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&xoffset), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&yoffset), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&zoffset), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ActiveTextureARB 197
-void
-__indirect_glActiveTextureARB(GLenum texture)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ActiveTextureARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&texture), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1dvARB 198
-void
-__indirect_glMultiTexCoord1dARB(GLenum target, GLdouble s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1dvARB 198
-void
-__indirect_glMultiTexCoord1dvARB(GLenum target, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1fvARB 199
-void
-__indirect_glMultiTexCoord1fARB(GLenum target, GLfloat s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1fvARB 199
-void
-__indirect_glMultiTexCoord1fvARB(GLenum target, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1ivARB 200
-void
-__indirect_glMultiTexCoord1iARB(GLenum target, GLint s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1ivARB 200
-void
-__indirect_glMultiTexCoord1ivARB(GLenum target, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1svARB 201
-void
-__indirect_glMultiTexCoord1sARB(GLenum target, GLshort s)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord1svARB 201
-void
-__indirect_glMultiTexCoord1svARB(GLenum target, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord1svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2dvARB 202
-void
-__indirect_glMultiTexCoord2dARB(GLenum target, GLdouble s, GLdouble t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2dvARB 202
-void
-__indirect_glMultiTexCoord2dvARB(GLenum target, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 16);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2fvARB 203
-void
-__indirect_glMultiTexCoord2fARB(GLenum target, GLfloat s, GLfloat t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2fvARB 203
-void
-__indirect_glMultiTexCoord2fvARB(GLenum target, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2ivARB 204
-void
-__indirect_glMultiTexCoord2iARB(GLenum target, GLint s, GLint t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2ivARB 204
-void
-__indirect_glMultiTexCoord2ivARB(GLenum target, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2svARB 205
-void
-__indirect_glMultiTexCoord2sARB(GLenum target, GLshort s, GLshort t)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord2svARB 205
-void
-__indirect_glMultiTexCoord2svARB(GLenum target, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_MultiTexCoord2svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3dvARB 206
-void
-__indirect_glMultiTexCoord3dARB(GLenum target, GLdouble s, GLdouble t,
- GLdouble r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3dvARB 206
-void
-__indirect_glMultiTexCoord3dvARB(GLenum target, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 24);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3fvARB 207
-void
-__indirect_glMultiTexCoord3fARB(GLenum target, GLfloat s, GLfloat t,
- GLfloat r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3fvARB 207
-void
-__indirect_glMultiTexCoord3fvARB(GLenum target, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3ivARB 208
-void
-__indirect_glMultiTexCoord3iARB(GLenum target, GLint s, GLint t, GLint r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3ivARB 208
-void
-__indirect_glMultiTexCoord3ivARB(GLenum target, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3svARB 209
-void
-__indirect_glMultiTexCoord3sARB(GLenum target, GLshort s, GLshort t,
- GLshort r)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord3svARB 209
-void
-__indirect_glMultiTexCoord3svARB(GLenum target, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord3svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4dvARB 210
-void
-__indirect_glMultiTexCoord4dARB(GLenum target, GLdouble s, GLdouble t,
- GLdouble r, GLdouble q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&s), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&r), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&q), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4dvARB 210
-void
-__indirect_glMultiTexCoord4dvARB(GLenum target, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 32);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4fvARB 211
-void
-__indirect_glMultiTexCoord4fARB(GLenum target, GLfloat s, GLfloat t,
- GLfloat r, GLfloat q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&q), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4fvARB 211
-void
-__indirect_glMultiTexCoord4fvARB(GLenum target, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4ivARB 212
-void
-__indirect_glMultiTexCoord4iARB(GLenum target, GLint s, GLint t, GLint r,
- GLint q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&t), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&r), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&q), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4ivARB 212
-void
-__indirect_glMultiTexCoord4ivARB(GLenum target, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4svARB 213
-void
-__indirect_glMultiTexCoord4sARB(GLenum target, GLshort s, GLshort t,
- GLshort r, GLshort q)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&s), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&t), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&r), 2);
- (void) memcpy((void *) (gc->pc + 14), (void *) (&q), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_MultiTexCoord4svARB 213
-void
-__indirect_glMultiTexCoord4svARB(GLenum target, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_MultiTexCoord4svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SampleCoverageARB 229
-void
-__indirect_glSampleCoverageARB(GLclampf value, GLboolean invert)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_SampleCoverageARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&value), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&invert), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_GetProgramStringARB 1308
-void
-__indirect_glGetProgramStringARB(GLenum target, GLenum pname, GLvoid * string)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramStringARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 1, string, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramivARB 1307
-void
-__indirect_glGetProgramivARB(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramivARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLrop_ProgramEnvParameter4dvARB 4185
-void
-__indirect_glProgramEnvParameter4dARB(GLenum target, GLuint index, GLdouble x,
- GLdouble y, GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramEnvParameter4dvARB 4185
-void
-__indirect_glProgramEnvParameter4dvARB(GLenum target, GLuint index,
- const GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), 32);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramEnvParameter4fvARB 4184
-void
-__indirect_glProgramEnvParameter4fARB(GLenum target, GLuint index, GLfloat x,
- GLfloat y, GLfloat z, GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_ProgramEnvParameter4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramEnvParameter4fvARB 4184
-void
-__indirect_glProgramEnvParameter4fvARB(GLenum target, GLuint index,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_ProgramEnvParameter4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramLocalParameter4dvARB 4216
-void
-__indirect_glProgramLocalParameter4dARB(GLenum target, GLuint index,
- GLdouble x, GLdouble y, GLdouble z,
- GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramLocalParameter4dvARB 4216
-void
-__indirect_glProgramLocalParameter4dvARB(GLenum target, GLuint index,
- const GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), 32);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramLocalParameter4fvARB 4215
-void
-__indirect_glProgramLocalParameter4fARB(GLenum target, GLuint index,
- GLfloat x, GLfloat y, GLfloat z,
- GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_ProgramLocalParameter4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramLocalParameter4fvARB 4215
-void
-__indirect_glProgramLocalParameter4fvARB(GLenum target, GLuint index,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_ProgramLocalParameter4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ProgramStringARB 4217
-void
-__indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len,
- const GLvoid * string)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((len >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_ProgramStringARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&format), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (string), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_ProgramStringARB;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 12), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 16), (void *) (&len), 4);
- __glXSendLargeCommand(gc, pc, 20, string, len);
- }
- }
-}
-
-#define X_GLrop_VertexAttrib1dvARB 4197
-void
-__indirect_glVertexAttrib1dARB(GLuint index, GLdouble x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib1dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1dvARB 4197
-void
-__indirect_glVertexAttrib1dvARB(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib1dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1fvARB 4193
-void
-__indirect_glVertexAttrib1fARB(GLuint index, GLfloat x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1fvARB 4193
-void
-__indirect_glVertexAttrib1fvARB(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1svARB 4189
-void
-__indirect_glVertexAttrib1sARB(GLuint index, GLshort x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1svARB 4189
-void
-__indirect_glVertexAttrib1svARB(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2dvARB 4198
-void
-__indirect_glVertexAttrib2dARB(GLuint index, GLdouble x, GLdouble y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib2dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2dvARB 4198
-void
-__indirect_glVertexAttrib2dvARB(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib2dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2fvARB 4194
-void
-__indirect_glVertexAttrib2fARB(GLuint index, GLfloat x, GLfloat y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib2fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2fvARB 4194
-void
-__indirect_glVertexAttrib2fvARB(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib2fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2svARB 4190
-void
-__indirect_glVertexAttrib2sARB(GLuint index, GLshort x, GLshort y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib2svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2svARB 4190
-void
-__indirect_glVertexAttrib2svARB(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib2svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3dvARB 4199
-void
-__indirect_glVertexAttrib3dARB(GLuint index, GLdouble x, GLdouble y,
- GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_VertexAttrib3dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3dvARB 4199
-void
-__indirect_glVertexAttrib3dvARB(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_VertexAttrib3dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 24);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3fvARB 4195
-void
-__indirect_glVertexAttrib3fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_VertexAttrib3fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3fvARB 4195
-void
-__indirect_glVertexAttrib3fvARB(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_VertexAttrib3fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3svARB 4191
-void
-__indirect_glVertexAttrib3sARB(GLuint index, GLshort x, GLshort y, GLshort z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib3svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3svARB 4191
-void
-__indirect_glVertexAttrib3svARB(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib3svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NbvARB 4235
-void
-__indirect_glVertexAttrib4NbvARB(GLuint index, const GLbyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NbvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NivARB 4237
-void
-__indirect_glVertexAttrib4NivARB(GLuint index, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NsvARB 4236
-void
-__indirect_glVertexAttrib4NsvARB(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NsvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NubvARB 4201
-void
-__indirect_glVertexAttrib4NubARB(GLuint index, GLubyte x, GLubyte y,
- GLubyte z, GLubyte w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NubvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 1);
- (void) memcpy((void *) (gc->pc + 9), (void *) (&y), 1);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&z), 1);
- (void) memcpy((void *) (gc->pc + 11), (void *) (&w), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NubvARB 4201
-void
-__indirect_glVertexAttrib4NubvARB(GLuint index, const GLubyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NubvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NuivARB 4239
-void
-__indirect_glVertexAttrib4NuivARB(GLuint index, const GLuint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NuivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4NusvARB 4238
-void
-__indirect_glVertexAttrib4NusvARB(GLuint index, const GLushort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4NusvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4bvARB 4230
-void
-__indirect_glVertexAttrib4bvARB(GLuint index, const GLbyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4bvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4dvARB 4200
-void
-__indirect_glVertexAttrib4dARB(GLuint index, GLdouble x, GLdouble y,
- GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_VertexAttrib4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4dvARB 4200
-void
-__indirect_glVertexAttrib4dvARB(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_VertexAttrib4dvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 32);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4fvARB 4196
-void
-__indirect_glVertexAttrib4fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z,
- GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4fvARB 4196
-void
-__indirect_glVertexAttrib4fvARB(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4fvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4ivARB 4231
-void
-__indirect_glVertexAttrib4ivARB(GLuint index, const GLint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4ivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4svARB 4192
-void
-__indirect_glVertexAttrib4sARB(GLuint index, GLshort x, GLshort y, GLshort z,
- GLshort w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
- (void) memcpy((void *) (gc->pc + 14), (void *) (&w), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4svARB 4192
-void
-__indirect_glVertexAttrib4svARB(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4svARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4ubvARB 4232
-void
-__indirect_glVertexAttrib4ubvARB(GLuint index, const GLubyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4ubvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4uivARB 4234
-void
-__indirect_glVertexAttrib4uivARB(GLuint index, const GLuint * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4uivARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4usvARB 4233
-void
-__indirect_glVertexAttrib4usvARB(GLuint index, const GLushort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4usvARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BeginQueryARB 231
-void
-__indirect_glBeginQueryARB(GLenum target, GLuint id)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BeginQueryARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_DeleteQueriesARB 161
-void
-__indirect_glDeleteQueriesARB(GLsizei n, const GLuint * ids)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
-#endif
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_delete_queries_arb(c, gc->currentContextTag, n, ids);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_DeleteQueriesARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (ids), (n * 4));
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLrop_EndQueryARB 232
-void
-__indirect_glEndQueryARB(GLenum target)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_EndQueryARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLsop_GenQueriesARB 162
-void
-__indirect_glGenQueriesARB(GLsizei n, GLuint * ids)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_gen_queries_arb_reply_t *reply =
- xcb_glx_gen_queries_arb_reply(c,
- xcb_glx_gen_queries_arb(c,
- gc->
- currentContextTag,
- n), NULL);
- (void) memcpy(ids, xcb_glx_gen_queries_arb_data(reply),
- xcb_glx_gen_queries_arb_data_length(reply) *
- sizeof(GLuint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GenQueriesARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, ids, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetQueryObjectivARB 165
-void
-__indirect_glGetQueryObjectivARB(GLuint id, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_query_objectiv_arb_reply_t *reply =
- xcb_glx_get_query_objectiv_arb_reply(c,
- xcb_glx_get_query_objectiv_arb
- (c, gc->currentContextTag,
- id, pname), NULL);
- if (xcb_glx_get_query_objectiv_arb_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_query_objectiv_arb_data(reply),
- xcb_glx_get_query_objectiv_arb_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetQueryObjectivARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetQueryObjectuivARB 166
-void
-__indirect_glGetQueryObjectuivARB(GLuint id, GLenum pname, GLuint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_query_objectuiv_arb_reply_t *reply =
- xcb_glx_get_query_objectuiv_arb_reply(c,
- xcb_glx_get_query_objectuiv_arb
- (c, gc->currentContextTag,
- id, pname), NULL);
- if (xcb_glx_get_query_objectuiv_arb_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_query_objectuiv_arb_data(reply),
- xcb_glx_get_query_objectuiv_arb_data_length(reply) *
- sizeof(GLuint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetQueryObjectuivARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_GetQueryivARB 164
-void
-__indirect_glGetQueryivARB(GLenum target, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
-#ifndef USE_XCB
- const GLuint cmdlen = 8;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_get_queryiv_arb_reply_t *reply =
- xcb_glx_get_queryiv_arb_reply(c,
- xcb_glx_get_queryiv_arb(c,
- gc->
- currentContextTag,
- target,
- pname),
- NULL);
- if (xcb_glx_get_queryiv_arb_data_length(reply) == 0)
- (void) memcpy(params, &reply->datum, sizeof(reply->datum));
- else
- (void) memcpy(params, xcb_glx_get_queryiv_arb_data(reply),
- xcb_glx_get_queryiv_arb_data_length(reply) *
- sizeof(GLint));
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_GetQueryivARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return;
-}
-
-#define X_GLsop_IsQueryARB 163
-GLboolean
-__indirect_glIsQueryARB(GLuint id)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
-#ifndef USE_XCB
- const GLuint cmdlen = 4;
-#endif
- if (__builtin_expect(dpy != NULL, 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_is_query_arb_reply_t *reply =
- xcb_glx_is_query_arb_reply(c,
- xcb_glx_is_query_arb(c,
- gc->
- currentContextTag,
- id), NULL);
- retval = reply->ret_val;
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_IsQueryARB, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return retval;
-}
-
-#define X_GLrop_DrawBuffersARB 233
-void
-__indirect_glDrawBuffersARB(GLsizei n, const GLenum * bufs)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (gc->currentDpy != NULL), 1)) {
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- if ((gc->pc + cmdlen) > gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- emit_header(gc->pc, X_GLrop_DrawBuffersARB, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (bufs), (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- } else {
- const GLint op = X_GLrop_DrawBuffersARB;
- const GLuint cmdlenLarge = cmdlen + 4;
- GLubyte *const pc = __glXFlushRenderBuffer(gc, gc->pc);
- (void) memcpy((void *) (pc + 0), (void *) (&cmdlenLarge), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&op), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&n), 4);
- __glXSendLargeCommand(gc, pc, 12, bufs, (n * 4));
- }
- }
-}
-
-#define X_GLrop_RenderbufferStorageMultisample 4331
-void
-__indirect_glRenderbufferStorageMultisample(GLenum target, GLsizei samples,
- GLenum internalformat,
- GLsizei width, GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_RenderbufferStorageMultisample, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&samples), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SampleMaskSGIS 2048
-void
-__indirect_glSampleMaskSGIS(GLclampf value, GLboolean invert)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_SampleMaskSGIS, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&value), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&invert), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SamplePatternSGIS 2049
-void
-__indirect_glSamplePatternSGIS(GLenum pattern)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_SamplePatternSGIS, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pattern), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PointParameterfEXT 2065
-void
-__indirect_glPointParameterfEXT(GLenum pname, GLfloat param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PointParameterfEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PointParameterfvEXT 2066
-void
-__indirect_glPointParameterfvEXT(GLenum pname, const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glPointParameterfvEXT_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_PointParameterfvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3bvEXT 4126
-void
-__indirect_glSecondaryColor3bEXT(GLbyte red, GLbyte green, GLbyte blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_SecondaryColor3bvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3bvEXT 4126
-void
-__indirect_glSecondaryColor3bvEXT(const GLbyte *v)
-{
- generic_3_byte(X_GLrop_SecondaryColor3bvEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3dvEXT 4130
-void
-__indirect_glSecondaryColor3dEXT(GLdouble red, GLdouble green, GLdouble blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_SecondaryColor3dvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&green), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&blue), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3dvEXT 4130
-void
-__indirect_glSecondaryColor3dvEXT(const GLdouble * v)
-{
- generic_24_byte(X_GLrop_SecondaryColor3dvEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3fvEXT 4129
-void
-__indirect_glSecondaryColor3fEXT(GLfloat red, GLfloat green, GLfloat blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_SecondaryColor3fvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3fvEXT 4129
-void
-__indirect_glSecondaryColor3fvEXT(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_SecondaryColor3fvEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3ivEXT 4128
-void
-__indirect_glSecondaryColor3iEXT(GLint red, GLint green, GLint blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_SecondaryColor3ivEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3ivEXT 4128
-void
-__indirect_glSecondaryColor3ivEXT(const GLint * v)
-{
- generic_12_byte(X_GLrop_SecondaryColor3ivEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3svEXT 4127
-void
-__indirect_glSecondaryColor3sEXT(GLshort red, GLshort green, GLshort blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_SecondaryColor3svEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3svEXT 4127
-void
-__indirect_glSecondaryColor3svEXT(const GLshort * v)
-{
- generic_6_byte(X_GLrop_SecondaryColor3svEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3ubvEXT 4131
-void
-__indirect_glSecondaryColor3ubEXT(GLubyte red, GLubyte green, GLubyte blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_SecondaryColor3ubvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 1);
- (void) memcpy((void *) (gc->pc + 5), (void *) (&green), 1);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&blue), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3ubvEXT 4131
-void
-__indirect_glSecondaryColor3ubvEXT(const GLubyte *v)
-{
- generic_3_byte(X_GLrop_SecondaryColor3ubvEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3uivEXT 4133
-void
-__indirect_glSecondaryColor3uiEXT(GLuint red, GLuint green, GLuint blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_SecondaryColor3uivEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&green), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&blue), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3uivEXT 4133
-void
-__indirect_glSecondaryColor3uivEXT(const GLuint * v)
-{
- generic_12_byte(X_GLrop_SecondaryColor3uivEXT, v);
-}
-
-#define X_GLrop_SecondaryColor3usvEXT 4132
-void
-__indirect_glSecondaryColor3usEXT(GLushort red, GLushort green, GLushort blue)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_SecondaryColor3usvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&red), 2);
- (void) memcpy((void *) (gc->pc + 6), (void *) (&green), 2);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&blue), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_SecondaryColor3usvEXT 4132
-void
-__indirect_glSecondaryColor3usvEXT(const GLushort * v)
-{
- generic_6_byte(X_GLrop_SecondaryColor3usvEXT, v);
-}
-
-#define X_GLrop_FogCoorddvEXT 4125
-void
-__indirect_glFogCoorddEXT(GLdouble coord)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_FogCoorddvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FogCoorddvEXT 4125
-void
-__indirect_glFogCoorddvEXT(const GLdouble * coord)
-{
- generic_8_byte(X_GLrop_FogCoorddvEXT, coord);
-}
-
-#define X_GLrop_FogCoordfvEXT 4124
-void
-__indirect_glFogCoordfEXT(GLfloat coord)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_FogCoordfvEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&coord), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FogCoordfvEXT 4124
-void
-__indirect_glFogCoordfvEXT(const GLfloat * coord)
-{
- generic_4_byte(X_GLrop_FogCoordfvEXT, coord);
-}
-
-#define X_GLrop_BlendFuncSeparateEXT 4134
-void
-__indirect_glBlendFuncSeparateEXT(GLenum sfactorRGB, GLenum dfactorRGB,
- GLenum sfactorAlpha, GLenum dfactorAlpha)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_BlendFuncSeparateEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&sfactorRGB), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&dfactorRGB), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&sfactorAlpha), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&dfactorAlpha), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_WindowPos3fvMESA 230
-void
-__indirect_glWindowPos3fMESA(GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_WindowPos3fvMESA, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_WindowPos3fvMESA 230
-void
-__indirect_glWindowPos3fvMESA(const GLfloat * v)
-{
- generic_12_byte(X_GLrop_WindowPos3fvMESA, v);
-}
-
-#define X_GLvop_AreProgramsResidentNV 1293
-GLboolean
-__indirect_glAreProgramsResidentNV(GLsizei n, const GLuint * ids,
- GLboolean * residences)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return 0;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_AreProgramsResidentNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (ids), (n * 4));
- retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
-}
-
-#define X_GLrop_BindProgramNV 4180
-void
-__indirect_glBindProgramNV(GLenum target, GLuint program)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BindProgramNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&program), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_DeleteProgramsNV 1294
-void
-__indirect_glDeleteProgramsNV(GLsizei n, const GLuint * programs)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivate,
- X_GLvop_DeleteProgramsNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (programs), (n * 4));
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLrop_ExecuteProgramNV 4181
-void
-__indirect_glExecuteProgramNV(GLenum target, GLuint id,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_ExecuteProgramNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (params), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_GenProgramsNV 1295
-void
-__indirect_glGenProgramsNV(GLsizei n, GLuint * programs)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4;
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GenProgramsNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, programs, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramParameterdvNV 1297
-void
-__indirect_glGetProgramParameterdvNV(GLenum target, GLuint index,
- GLenum pname, GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramParameterdvNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 8, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramParameterfvNV 1296
-void
-__indirect_glGetProgramParameterfvNV(GLenum target, GLuint index,
- GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramParameterfvNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramStringNV 1299
-void
-__indirect_glGetProgramStringNV(GLuint id, GLenum pname, GLubyte *program)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramStringNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 1, program, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramivNV 1298
-void
-__indirect_glGetProgramivNV(GLuint id, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramivNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetTrackMatrixivNV 1300
-void
-__indirect_glGetTrackMatrixivNV(GLenum target, GLuint address, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetTrackMatrixivNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&address), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetVertexAttribdvNV 1301
-void
-__indirect_glGetVertexAttribdvNV(GLuint index, GLenum pname,
- GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetVertexAttribdvNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 8, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetVertexAttribfvNV 1302
-void
-__indirect_glGetVertexAttribfvNV(GLuint index, GLenum pname, GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetVertexAttribfvNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetVertexAttribivNV 1303
-void
-__indirect_glGetVertexAttribivNV(GLuint index, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetVertexAttribivNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&index), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_IsProgramNV 1304
-GLboolean
-__indirect_glIsProgramNV(GLuint program)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_IsProgramNV, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&program), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
-}
-
-#define X_GLrop_LoadProgramNV 4183
-void
-__indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len,
- const GLubyte *program)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(len >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_LoadProgramNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (program), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_ProgramParameters4dvNV 4187
-void
-__indirect_glProgramParameters4dvNV(GLenum target, GLuint index, GLuint num,
- const GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16 + __GLX_PAD((num * 32));
- if (num < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(num >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramParameters4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&num), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (params), (num * 32));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_ProgramParameters4fvNV 4186
-void
-__indirect_glProgramParameters4fvNV(GLenum target, GLuint index, GLuint num,
- const GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16 + __GLX_PAD((num * 16));
- if (num < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(num >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramParameters4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&num), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (params), (num * 16));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_RequestResidentProgramsNV 4182
-void
-__indirect_glRequestResidentProgramsNV(GLsizei n, const GLuint * ids)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_RequestResidentProgramsNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (ids), (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_TrackMatrixNV 4188
-void
-__indirect_glTrackMatrixNV(GLenum target, GLuint address, GLenum matrix,
- GLenum transform)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_TrackMatrixNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&address), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&matrix), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&transform), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1dvNV 4273
-void
-__indirect_glVertexAttrib1dNV(GLuint index, GLdouble x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib1dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1dvNV 4273
-void
-__indirect_glVertexAttrib1dvNV(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib1dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1fvNV 4269
-void
-__indirect_glVertexAttrib1fNV(GLuint index, GLfloat x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1fvNV 4269
-void
-__indirect_glVertexAttrib1fvNV(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1svNV 4265
-void
-__indirect_glVertexAttrib1sNV(GLuint index, GLshort x)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib1svNV 4265
-void
-__indirect_glVertexAttrib1svNV(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib1svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2dvNV 4274
-void
-__indirect_glVertexAttrib2dNV(GLuint index, GLdouble x, GLdouble y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib2dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2dvNV 4274
-void
-__indirect_glVertexAttrib2dvNV(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib2dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2fvNV 4270
-void
-__indirect_glVertexAttrib2fNV(GLuint index, GLfloat x, GLfloat y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib2fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2fvNV 4270
-void
-__indirect_glVertexAttrib2fvNV(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib2fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2svNV 4266
-void
-__indirect_glVertexAttrib2sNV(GLuint index, GLshort x, GLshort y)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib2svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib2svNV 4266
-void
-__indirect_glVertexAttrib2svNV(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib2svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3dvNV 4275
-void
-__indirect_glVertexAttrib3dNV(GLuint index, GLdouble x, GLdouble y,
- GLdouble z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_VertexAttrib3dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3dvNV 4275
-void
-__indirect_glVertexAttrib3dvNV(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 32;
- emit_header(gc->pc, X_GLrop_VertexAttrib3dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 24);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3fvNV 4271
-void
-__indirect_glVertexAttrib3fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_VertexAttrib3fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3fvNV 4271
-void
-__indirect_glVertexAttrib3fvNV(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_VertexAttrib3fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 12);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3svNV 4267
-void
-__indirect_glVertexAttrib3sNV(GLuint index, GLshort x, GLshort y, GLshort z)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib3svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib3svNV 4267
-void
-__indirect_glVertexAttrib3svNV(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib3svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 6);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4dvNV 4276
-void
-__indirect_glVertexAttrib4dNV(GLuint index, GLdouble x, GLdouble y,
- GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_VertexAttrib4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&w), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4dvNV 4276
-void
-__indirect_glVertexAttrib4dvNV(GLuint index, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 40;
- emit_header(gc->pc, X_GLrop_VertexAttrib4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 32);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4fvNV 4272
-void
-__indirect_glVertexAttrib4fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z,
- GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&w), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4fvNV 4272
-void
-__indirect_glVertexAttrib4fvNV(GLuint index, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_VertexAttrib4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 16);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4svNV 4268
-void
-__indirect_glVertexAttrib4sNV(GLuint index, GLshort x, GLshort y, GLshort z,
- GLshort w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 2);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&y), 2);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&z), 2);
- (void) memcpy((void *) (gc->pc + 14), (void *) (&w), 2);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4svNV 4268
-void
-__indirect_glVertexAttrib4svNV(GLuint index, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 16;
- emit_header(gc->pc, X_GLrop_VertexAttrib4svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 8);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4ubvNV 4277
-void
-__indirect_glVertexAttrib4ubNV(GLuint index, GLubyte x, GLubyte y, GLubyte z,
- GLubyte w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4ubvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&x), 1);
- (void) memcpy((void *) (gc->pc + 9), (void *) (&y), 1);
- (void) memcpy((void *) (gc->pc + 10), (void *) (&z), 1);
- (void) memcpy((void *) (gc->pc + 11), (void *) (&w), 1);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttrib4ubvNV 4277
-void
-__indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_VertexAttrib4ubvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (v), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_VertexAttribs1dvNV 4210
-void
-__indirect_glVertexAttribs1dvNV(GLuint index, GLsizei n, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs1dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs1fvNV 4206
-void
-__indirect_glVertexAttribs1fvNV(GLuint index, GLsizei n, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs1fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs1svNV 4202
-void
-__indirect_glVertexAttribs1svNV(GLuint index, GLsizei n, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 2));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs1svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 2));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs2dvNV 4211
-void
-__indirect_glVertexAttribs2dvNV(GLuint index, GLsizei n, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs2dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 16));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs2fvNV 4207
-void
-__indirect_glVertexAttribs2fvNV(GLuint index, GLsizei n, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs2fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs2svNV 4203
-void
-__indirect_glVertexAttribs2svNV(GLuint index, GLsizei n, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs2svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs3dvNV 4212
-void
-__indirect_glVertexAttribs3dvNV(GLuint index, GLsizei n, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 24));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs3dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 24));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs3fvNV 4208
-void
-__indirect_glVertexAttribs3fvNV(GLuint index, GLsizei n, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 12));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs3fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 12));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs3svNV 4204
-void
-__indirect_glVertexAttribs3svNV(GLuint index, GLsizei n, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 6));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs3svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 6));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs4dvNV 4213
-void
-__indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 32));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 32));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs4fvNV 4209
-void
-__indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 16));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs4svNV 4205
-void
-__indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs4svNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 8));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_VertexAttribs4ubvNV 4214
-void
-__indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte *v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_VertexAttribs4ubvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&index), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_PointParameteriNV 4221
-void
-__indirect_glPointParameteriNV(GLenum pname, GLint param)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_PointParameteriNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (¶m), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_PointParameterivNV 4222
-void
-__indirect_glPointParameterivNV(GLenum pname, const GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint compsize = __glPointParameterivNV_size(pname);
- const GLuint cmdlen = 8 + __GLX_PAD((compsize * 4));
- emit_header(gc->pc, X_GLrop_PointParameterivNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&pname), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (params), (compsize * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_ActiveStencilFaceEXT 4220
-void
-__indirect_glActiveStencilFaceEXT(GLenum face)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_ActiveStencilFaceEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&face), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_GetProgramNamedParameterdvNV 1311
-void
-__indirect_glGetProgramNamedParameterdvNV(GLuint id, GLsizei len,
- const GLubyte *name,
- GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((len >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramNamedParameterdvNV,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&len), 4);
- (void) memcpy((void *) (pc + 8), (void *) (name), len);
- (void) __glXReadReply(dpy, 8, params, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetProgramNamedParameterfvNV 1310
-void
-__indirect_glGetProgramNamedParameterfvNV(GLuint id, GLsizei len,
- const GLubyte *name,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((len >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetProgramNamedParameterfvNV,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&id), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&len), 4);
- (void) memcpy((void *) (pc + 8), (void *) (name), len);
- (void) __glXReadReply(dpy, 4, params, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLrop_ProgramNamedParameter4dvNV 4219
-void
-__indirect_glProgramNamedParameter4dNV(GLuint id, GLsizei len,
- const GLubyte *name, GLdouble x,
- GLdouble y, GLdouble z, GLdouble w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(len >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramNamedParameter4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&x), 8);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&y), 8);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 8);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&w), 8);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (name), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_ProgramNamedParameter4dvNV 4219
-void
-__indirect_glProgramNamedParameter4dvNV(GLuint id, GLsizei len,
- const GLubyte *name,
- const GLdouble * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(len >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramNamedParameter4dvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (v), 32);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 44), (void *) (name), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_ProgramNamedParameter4fvNV 4218
-void
-__indirect_glProgramNamedParameter4fNV(GLuint id, GLsizei len,
- const GLubyte *name, GLfloat x,
- GLfloat y, GLfloat z, GLfloat w)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(len >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramNamedParameter4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&x), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&y), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&z), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&w), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (name), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_ProgramNamedParameter4fvNV 4218
-void
-__indirect_glProgramNamedParameter4fvNV(GLuint id, GLsizei len,
- const GLubyte *name,
- const GLfloat * v)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28 + __GLX_PAD(len);
- if (len < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(len >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_ProgramNamedParameter4fvNV, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&id), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&len), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (v), 16);
- (void) memcpy((void *) (gc->pc + 28), (void *) (name), len);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_BlendEquationSeparateEXT 4228
-void
-__indirect_glBlendEquationSeparateEXT(GLenum modeRGB, GLenum modeA)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BlendEquationSeparateEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&modeRGB), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&modeA), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BindFramebufferEXT 4319
-void
-__indirect_glBindFramebufferEXT(GLenum target, GLuint framebuffer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BindFramebufferEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&framebuffer), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BindRenderbufferEXT 4316
-void
-__indirect_glBindRenderbufferEXT(GLenum target, GLuint renderbuffer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 12;
- emit_header(gc->pc, X_GLrop_BindRenderbufferEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&renderbuffer), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_CheckFramebufferStatusEXT 1427
-GLenum
-__indirect_glCheckFramebufferStatusEXT(GLenum target)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLenum retval = (GLenum) 0;
- const GLuint cmdlen = 4;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_CheckFramebufferStatusEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- retval = (GLenum) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
-}
-
-#define X_GLrop_DeleteFramebuffersEXT 4320
-void
-__indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_DeleteFramebuffersEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (framebuffers),
- (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_DeleteRenderbuffersEXT 4317
-void
-__indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect(n >= 0, 1)) {
- emit_header(gc->pc, X_GLrop_DeleteRenderbuffersEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&n), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (renderbuffers),
- (n * 4));
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-#define X_GLrop_FramebufferRenderbufferEXT 4324
-void
-__indirect_glFramebufferRenderbufferEXT(GLenum target, GLenum attachment,
- GLenum renderbuffertarget,
- GLuint renderbuffer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_FramebufferRenderbufferEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&renderbuffertarget), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&renderbuffer), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FramebufferTexture1DEXT 4321
-void
-__indirect_glFramebufferTexture1DEXT(GLenum target, GLenum attachment,
- GLenum textarget, GLuint texture,
- GLint level)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_FramebufferTexture1DEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FramebufferTexture2DEXT 4322
-void
-__indirect_glFramebufferTexture2DEXT(GLenum target, GLenum attachment,
- GLenum textarget, GLuint texture,
- GLint level)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_FramebufferTexture2DEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FramebufferTexture3DEXT 4323
-void
-__indirect_glFramebufferTexture3DEXT(GLenum target, GLenum attachment,
- GLenum textarget, GLuint texture,
- GLint level, GLint zoffset)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 28;
- emit_header(gc->pc, X_GLrop_FramebufferTexture3DEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&textarget), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&texture), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&zoffset), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_GenFramebuffersEXT 1426
-void
-__indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4;
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GenFramebuffersEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, framebuffers, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GenRenderbuffersEXT 1423
-void
-__indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 4;
- if (n < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GenRenderbuffersEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) __glXReadReply(dpy, 4, renderbuffers, GL_TRUE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLrop_GenerateMipmapEXT 4325
-void
-__indirect_glGenerateMipmapEXT(GLenum target)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 8;
- emit_header(gc->pc, X_GLrop_GenerateMipmapEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLvop_GetFramebufferAttachmentParameterivEXT 1428
-void
-__indirect_glGetFramebufferAttachmentParameterivEXT(GLenum target,
- GLenum attachment,
- GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetFramebufferAttachmentParameterivEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&attachment), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_GetRenderbufferParameterivEXT 1424
-void
-__indirect_glGetRenderbufferParameterivEXT(GLenum target, GLenum pname,
- GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetRenderbufferParameterivEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&pname), 4);
- (void) __glXReadReply(dpy, 4, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-#define X_GLvop_IsFramebufferEXT 1425
-GLboolean
-__indirect_glIsFramebufferEXT(GLuint framebuffer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_IsFramebufferEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&framebuffer), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
-}
-
-#define X_GLvop_IsRenderbufferEXT 1422
-GLboolean
-__indirect_glIsRenderbufferEXT(GLuint renderbuffer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_IsRenderbufferEXT, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&renderbuffer), 4);
- retval = (GLboolean) __glXReadReply(dpy, 0, NULL, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
-}
-
-#define X_GLrop_RenderbufferStorageEXT 4318
-void
-__indirect_glRenderbufferStorageEXT(GLenum target, GLenum internalformat,
- GLsizei width, GLsizei height)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 20;
- emit_header(gc->pc, X_GLrop_RenderbufferStorageEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&internalformat), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&width), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&height), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_BlitFramebufferEXT 4330
-void
-__indirect_glBlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1,
- GLint srcY1, GLint dstX0, GLint dstY0,
- GLint dstX1, GLint dstY1, GLbitfield mask,
- GLenum filter)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 44;
- emit_header(gc->pc, X_GLrop_BlitFramebufferEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&srcX0), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&srcY0), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&srcX1), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&srcY1), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&dstX0), 4);
- (void) memcpy((void *) (gc->pc + 24), (void *) (&dstY0), 4);
- (void) memcpy((void *) (gc->pc + 28), (void *) (&dstX1), 4);
- (void) memcpy((void *) (gc->pc + 32), (void *) (&dstY1), 4);
- (void) memcpy((void *) (gc->pc + 36), (void *) (&mask), 4);
- (void) memcpy((void *) (gc->pc + 40), (void *) (&filter), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-#define X_GLrop_FramebufferTextureLayerEXT 237
-void
-__indirect_glFramebufferTextureLayerEXT(GLenum target, GLenum attachment,
- GLuint texture, GLint level,
- GLint layer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- const GLuint cmdlen = 24;
- emit_header(gc->pc, X_GLrop_FramebufferTextureLayerEXT, cmdlen);
- (void) memcpy((void *) (gc->pc + 4), (void *) (&target), 4);
- (void) memcpy((void *) (gc->pc + 8), (void *) (&attachment), 4);
- (void) memcpy((void *) (gc->pc + 12), (void *) (&texture), 4);
- (void) memcpy((void *) (gc->pc + 16), (void *) (&level), 4);
- (void) memcpy((void *) (gc->pc + 20), (void *) (&layer), 4);
- gc->pc += cmdlen;
- if (__builtin_expect(gc->pc > gc->limit, 0)) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-
-# undef FASTCALL
-# undef NOINLINE
+++ /dev/null
-/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
-
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT, IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#if !defined( _INDIRECT_H_ )
-# define _INDIRECT_H_
-
-/**
- * \file
- * Prototypes for indirect rendering functions.
- *
- * \author Kevin E. Martin <kevin@precisioninsight.com>
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
-# define HIDDEN __attribute__((visibility("hidden")))
-# else
-# define HIDDEN
-# endif
-# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
-# define FASTCALL __attribute__((fastcall))
-# else
-# define FASTCALL
-# endif
-# if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
-# define NOINLINE __attribute__((noinline))
-# else
-# define NOINLINE
-# endif
-
-#include "glxclient.h"
-
-extern HIDDEN NOINLINE CARD32 __glXReadReply( Display *dpy, size_t size,
- void * dest, GLboolean reply_is_always_array );
-
-extern HIDDEN NOINLINE void __glXReadPixelReply( Display *dpy,
- __GLXcontext * gc, unsigned max_dim, GLint width, GLint height,
- GLint depth, GLenum format, GLenum type, void * dest,
- GLboolean dimensions_in_reply );
-
-extern HIDDEN NOINLINE FASTCALL GLubyte * __glXSetupSingleRequest(
- __GLXcontext * gc, GLint sop, GLint cmdlen );
-
-extern HIDDEN NOINLINE FASTCALL GLubyte * __glXSetupVendorRequest(
- __GLXcontext * gc, GLint code, GLint vop, GLint cmdlen );
-
-extern HIDDEN void __indirect_glNewList(GLuint list, GLenum mode);
-extern HIDDEN void __indirect_glEndList(void);
-extern HIDDEN void __indirect_glCallList(GLuint list);
-extern HIDDEN void __indirect_glCallLists(GLsizei n, GLenum type, const GLvoid * lists);
-extern HIDDEN void __indirect_glDeleteLists(GLuint list, GLsizei range);
-extern HIDDEN GLuint __indirect_glGenLists(GLsizei range);
-extern HIDDEN void __indirect_glListBase(GLuint base);
-extern HIDDEN void __indirect_glBegin(GLenum mode);
-extern HIDDEN void __indirect_glBitmap(GLsizei width, GLsizei height, GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove, const GLubyte * bitmap);
-extern HIDDEN void __indirect_glColor3b(GLbyte red, GLbyte green, GLbyte blue);
-extern HIDDEN void __indirect_glColor3bv(const GLbyte * v);
-extern HIDDEN void __indirect_glColor3d(GLdouble red, GLdouble green, GLdouble blue);
-extern HIDDEN void __indirect_glColor3dv(const GLdouble * v);
-extern HIDDEN void __indirect_glColor3f(GLfloat red, GLfloat green, GLfloat blue);
-extern HIDDEN void __indirect_glColor3fv(const GLfloat * v);
-extern HIDDEN void __indirect_glColor3i(GLint red, GLint green, GLint blue);
-extern HIDDEN void __indirect_glColor3iv(const GLint * v);
-extern HIDDEN void __indirect_glColor3s(GLshort red, GLshort green, GLshort blue);
-extern HIDDEN void __indirect_glColor3sv(const GLshort * v);
-extern HIDDEN void __indirect_glColor3ub(GLubyte red, GLubyte green, GLubyte blue);
-extern HIDDEN void __indirect_glColor3ubv(const GLubyte * v);
-extern HIDDEN void __indirect_glColor3ui(GLuint red, GLuint green, GLuint blue);
-extern HIDDEN void __indirect_glColor3uiv(const GLuint * v);
-extern HIDDEN void __indirect_glColor3us(GLushort red, GLushort green, GLushort blue);
-extern HIDDEN void __indirect_glColor3usv(const GLushort * v);
-extern HIDDEN void __indirect_glColor4b(GLbyte red, GLbyte green, GLbyte blue, GLbyte alpha);
-extern HIDDEN void __indirect_glColor4bv(const GLbyte * v);
-extern HIDDEN void __indirect_glColor4d(GLdouble red, GLdouble green, GLdouble blue, GLdouble alpha);
-extern HIDDEN void __indirect_glColor4dv(const GLdouble * v);
-extern HIDDEN void __indirect_glColor4f(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-extern HIDDEN void __indirect_glColor4fv(const GLfloat * v);
-extern HIDDEN void __indirect_glColor4i(GLint red, GLint green, GLint blue, GLint alpha);
-extern HIDDEN void __indirect_glColor4iv(const GLint * v);
-extern HIDDEN void __indirect_glColor4s(GLshort red, GLshort green, GLshort blue, GLshort alpha);
-extern HIDDEN void __indirect_glColor4sv(const GLshort * v);
-extern HIDDEN void __indirect_glColor4ub(GLubyte red, GLubyte green, GLubyte blue, GLubyte alpha);
-extern HIDDEN void __indirect_glColor4ubv(const GLubyte * v);
-extern HIDDEN void __indirect_glColor4ui(GLuint red, GLuint green, GLuint blue, GLuint alpha);
-extern HIDDEN void __indirect_glColor4uiv(const GLuint * v);
-extern HIDDEN void __indirect_glColor4us(GLushort red, GLushort green, GLushort blue, GLushort alpha);
-extern HIDDEN void __indirect_glColor4usv(const GLushort * v);
-extern HIDDEN void __indirect_glEdgeFlag(GLboolean flag);
-extern HIDDEN void __indirect_glEdgeFlagv(const GLboolean * flag);
-extern HIDDEN void __indirect_glEnd(void);
-extern HIDDEN void __indirect_glIndexd(GLdouble c);
-extern HIDDEN void __indirect_glIndexdv(const GLdouble * c);
-extern HIDDEN void __indirect_glIndexf(GLfloat c);
-extern HIDDEN void __indirect_glIndexfv(const GLfloat * c);
-extern HIDDEN void __indirect_glIndexi(GLint c);
-extern HIDDEN void __indirect_glIndexiv(const GLint * c);
-extern HIDDEN void __indirect_glIndexs(GLshort c);
-extern HIDDEN void __indirect_glIndexsv(const GLshort * c);
-extern HIDDEN void __indirect_glNormal3b(GLbyte nx, GLbyte ny, GLbyte nz);
-extern HIDDEN void __indirect_glNormal3bv(const GLbyte * v);
-extern HIDDEN void __indirect_glNormal3d(GLdouble nx, GLdouble ny, GLdouble nz);
-extern HIDDEN void __indirect_glNormal3dv(const GLdouble * v);
-extern HIDDEN void __indirect_glNormal3f(GLfloat nx, GLfloat ny, GLfloat nz);
-extern HIDDEN void __indirect_glNormal3fv(const GLfloat * v);
-extern HIDDEN void __indirect_glNormal3i(GLint nx, GLint ny, GLint nz);
-extern HIDDEN void __indirect_glNormal3iv(const GLint * v);
-extern HIDDEN void __indirect_glNormal3s(GLshort nx, GLshort ny, GLshort nz);
-extern HIDDEN void __indirect_glNormal3sv(const GLshort * v);
-extern HIDDEN void __indirect_glRasterPos2d(GLdouble x, GLdouble y);
-extern HIDDEN void __indirect_glRasterPos2dv(const GLdouble * v);
-extern HIDDEN void __indirect_glRasterPos2f(GLfloat x, GLfloat y);
-extern HIDDEN void __indirect_glRasterPos2fv(const GLfloat * v);
-extern HIDDEN void __indirect_glRasterPos2i(GLint x, GLint y);
-extern HIDDEN void __indirect_glRasterPos2iv(const GLint * v);
-extern HIDDEN void __indirect_glRasterPos2s(GLshort x, GLshort y);
-extern HIDDEN void __indirect_glRasterPos2sv(const GLshort * v);
-extern HIDDEN void __indirect_glRasterPos3d(GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glRasterPos3dv(const GLdouble * v);
-extern HIDDEN void __indirect_glRasterPos3f(GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glRasterPos3fv(const GLfloat * v);
-extern HIDDEN void __indirect_glRasterPos3i(GLint x, GLint y, GLint z);
-extern HIDDEN void __indirect_glRasterPos3iv(const GLint * v);
-extern HIDDEN void __indirect_glRasterPos3s(GLshort x, GLshort y, GLshort z);
-extern HIDDEN void __indirect_glRasterPos3sv(const GLshort * v);
-extern HIDDEN void __indirect_glRasterPos4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glRasterPos4dv(const GLdouble * v);
-extern HIDDEN void __indirect_glRasterPos4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glRasterPos4fv(const GLfloat * v);
-extern HIDDEN void __indirect_glRasterPos4i(GLint x, GLint y, GLint z, GLint w);
-extern HIDDEN void __indirect_glRasterPos4iv(const GLint * v);
-extern HIDDEN void __indirect_glRasterPos4s(GLshort x, GLshort y, GLshort z, GLshort w);
-extern HIDDEN void __indirect_glRasterPos4sv(const GLshort * v);
-extern HIDDEN void __indirect_glRectd(GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2);
-extern HIDDEN void __indirect_glRectdv(const GLdouble * v1, const GLdouble * v2);
-extern HIDDEN void __indirect_glRectf(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2);
-extern HIDDEN void __indirect_glRectfv(const GLfloat * v1, const GLfloat * v2);
-extern HIDDEN void __indirect_glRecti(GLint x1, GLint y1, GLint x2, GLint y2);
-extern HIDDEN void __indirect_glRectiv(const GLint * v1, const GLint * v2);
-extern HIDDEN void __indirect_glRects(GLshort x1, GLshort y1, GLshort x2, GLshort y2);
-extern HIDDEN void __indirect_glRectsv(const GLshort * v1, const GLshort * v2);
-extern HIDDEN void __indirect_glTexCoord1d(GLdouble s);
-extern HIDDEN void __indirect_glTexCoord1dv(const GLdouble * v);
-extern HIDDEN void __indirect_glTexCoord1f(GLfloat s);
-extern HIDDEN void __indirect_glTexCoord1fv(const GLfloat * v);
-extern HIDDEN void __indirect_glTexCoord1i(GLint s);
-extern HIDDEN void __indirect_glTexCoord1iv(const GLint * v);
-extern HIDDEN void __indirect_glTexCoord1s(GLshort s);
-extern HIDDEN void __indirect_glTexCoord1sv(const GLshort * v);
-extern HIDDEN void __indirect_glTexCoord2d(GLdouble s, GLdouble t);
-extern HIDDEN void __indirect_glTexCoord2dv(const GLdouble * v);
-extern HIDDEN void __indirect_glTexCoord2f(GLfloat s, GLfloat t);
-extern HIDDEN void __indirect_glTexCoord2fv(const GLfloat * v);
-extern HIDDEN void __indirect_glTexCoord2i(GLint s, GLint t);
-extern HIDDEN void __indirect_glTexCoord2iv(const GLint * v);
-extern HIDDEN void __indirect_glTexCoord2s(GLshort s, GLshort t);
-extern HIDDEN void __indirect_glTexCoord2sv(const GLshort * v);
-extern HIDDEN void __indirect_glTexCoord3d(GLdouble s, GLdouble t, GLdouble r);
-extern HIDDEN void __indirect_glTexCoord3dv(const GLdouble * v);
-extern HIDDEN void __indirect_glTexCoord3f(GLfloat s, GLfloat t, GLfloat r);
-extern HIDDEN void __indirect_glTexCoord3fv(const GLfloat * v);
-extern HIDDEN void __indirect_glTexCoord3i(GLint s, GLint t, GLint r);
-extern HIDDEN void __indirect_glTexCoord3iv(const GLint * v);
-extern HIDDEN void __indirect_glTexCoord3s(GLshort s, GLshort t, GLshort r);
-extern HIDDEN void __indirect_glTexCoord3sv(const GLshort * v);
-extern HIDDEN void __indirect_glTexCoord4d(GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-extern HIDDEN void __indirect_glTexCoord4dv(const GLdouble * v);
-extern HIDDEN void __indirect_glTexCoord4f(GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-extern HIDDEN void __indirect_glTexCoord4fv(const GLfloat * v);
-extern HIDDEN void __indirect_glTexCoord4i(GLint s, GLint t, GLint r, GLint q);
-extern HIDDEN void __indirect_glTexCoord4iv(const GLint * v);
-extern HIDDEN void __indirect_glTexCoord4s(GLshort s, GLshort t, GLshort r, GLshort q);
-extern HIDDEN void __indirect_glTexCoord4sv(const GLshort * v);
-extern HIDDEN void __indirect_glVertex2d(GLdouble x, GLdouble y);
-extern HIDDEN void __indirect_glVertex2dv(const GLdouble * v);
-extern HIDDEN void __indirect_glVertex2f(GLfloat x, GLfloat y);
-extern HIDDEN void __indirect_glVertex2fv(const GLfloat * v);
-extern HIDDEN void __indirect_glVertex2i(GLint x, GLint y);
-extern HIDDEN void __indirect_glVertex2iv(const GLint * v);
-extern HIDDEN void __indirect_glVertex2s(GLshort x, GLshort y);
-extern HIDDEN void __indirect_glVertex2sv(const GLshort * v);
-extern HIDDEN void __indirect_glVertex3d(GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glVertex3dv(const GLdouble * v);
-extern HIDDEN void __indirect_glVertex3f(GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glVertex3fv(const GLfloat * v);
-extern HIDDEN void __indirect_glVertex3i(GLint x, GLint y, GLint z);
-extern HIDDEN void __indirect_glVertex3iv(const GLint * v);
-extern HIDDEN void __indirect_glVertex3s(GLshort x, GLshort y, GLshort z);
-extern HIDDEN void __indirect_glVertex3sv(const GLshort * v);
-extern HIDDEN void __indirect_glVertex4d(GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glVertex4dv(const GLdouble * v);
-extern HIDDEN void __indirect_glVertex4f(GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glVertex4fv(const GLfloat * v);
-extern HIDDEN void __indirect_glVertex4i(GLint x, GLint y, GLint z, GLint w);
-extern HIDDEN void __indirect_glVertex4iv(const GLint * v);
-extern HIDDEN void __indirect_glVertex4s(GLshort x, GLshort y, GLshort z, GLshort w);
-extern HIDDEN void __indirect_glVertex4sv(const GLshort * v);
-extern HIDDEN void __indirect_glClipPlane(GLenum plane, const GLdouble * equation);
-extern HIDDEN void __indirect_glColorMaterial(GLenum face, GLenum mode);
-extern HIDDEN void __indirect_glCullFace(GLenum mode);
-extern HIDDEN void __indirect_glFogf(GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glFogfv(GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glFogi(GLenum pname, GLint param);
-extern HIDDEN void __indirect_glFogiv(GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glFrontFace(GLenum mode);
-extern HIDDEN void __indirect_glHint(GLenum target, GLenum mode);
-extern HIDDEN void __indirect_glLightf(GLenum light, GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glLightfv(GLenum light, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glLighti(GLenum light, GLenum pname, GLint param);
-extern HIDDEN void __indirect_glLightiv(GLenum light, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glLightModelf(GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glLightModelfv(GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glLightModeli(GLenum pname, GLint param);
-extern HIDDEN void __indirect_glLightModeliv(GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glLineStipple(GLint factor, GLushort pattern);
-extern HIDDEN void __indirect_glLineWidth(GLfloat width);
-extern HIDDEN void __indirect_glMaterialf(GLenum face, GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glMaterialfv(GLenum face, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glMateriali(GLenum face, GLenum pname, GLint param);
-extern HIDDEN void __indirect_glMaterialiv(GLenum face, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glPointSize(GLfloat size);
-extern HIDDEN void __indirect_glPolygonMode(GLenum face, GLenum mode);
-extern HIDDEN void __indirect_glPolygonStipple(const GLubyte * mask);
-extern HIDDEN void __indirect_glScissor(GLint x, GLint y, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glShadeModel(GLenum mode);
-extern HIDDEN void __indirect_glTexParameterf(GLenum target, GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glTexParameterfv(GLenum target, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glTexParameteri(GLenum target, GLenum pname, GLint param);
-extern HIDDEN void __indirect_glTexParameteriv(GLenum target, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glTexImage1D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glTexImage2D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glTexEnvf(GLenum target, GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glTexEnvfv(GLenum target, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glTexEnvi(GLenum target, GLenum pname, GLint param);
-extern HIDDEN void __indirect_glTexEnviv(GLenum target, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glTexGend(GLenum coord, GLenum pname, GLdouble param);
-extern HIDDEN void __indirect_glTexGendv(GLenum coord, GLenum pname, const GLdouble * params);
-extern HIDDEN void __indirect_glTexGenf(GLenum coord, GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glTexGenfv(GLenum coord, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glTexGeni(GLenum coord, GLenum pname, GLint param);
-extern HIDDEN void __indirect_glTexGeniv(GLenum coord, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glFeedbackBuffer(GLsizei size, GLenum type, GLfloat * buffer);
-extern HIDDEN void __indirect_glSelectBuffer(GLsizei size, GLuint * buffer);
-extern HIDDEN GLint __indirect_glRenderMode(GLenum mode);
-extern HIDDEN void __indirect_glInitNames(void);
-extern HIDDEN void __indirect_glLoadName(GLuint name);
-extern HIDDEN void __indirect_glPassThrough(GLfloat token);
-extern HIDDEN void __indirect_glPopName(void);
-extern HIDDEN void __indirect_glPushName(GLuint name);
-extern HIDDEN void __indirect_glDrawBuffer(GLenum mode);
-extern HIDDEN void __indirect_glClear(GLbitfield mask);
-extern HIDDEN void __indirect_glClearAccum(GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
-extern HIDDEN void __indirect_glClearIndex(GLfloat c);
-extern HIDDEN void __indirect_glClearColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-extern HIDDEN void __indirect_glClearStencil(GLint s);
-extern HIDDEN void __indirect_glClearDepth(GLclampd depth);
-extern HIDDEN void __indirect_glStencilMask(GLuint mask);
-extern HIDDEN void __indirect_glColorMask(GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha);
-extern HIDDEN void __indirect_glDepthMask(GLboolean flag);
-extern HIDDEN void __indirect_glIndexMask(GLuint mask);
-extern HIDDEN void __indirect_glAccum(GLenum op, GLfloat value);
-extern HIDDEN void __indirect_glDisable(GLenum cap);
-extern HIDDEN void __indirect_glEnable(GLenum cap);
-extern HIDDEN void __indirect_glFinish(void);
-extern HIDDEN void __indirect_glFlush(void);
-extern HIDDEN void __indirect_glPopAttrib(void);
-extern HIDDEN void __indirect_glPushAttrib(GLbitfield mask);
-extern HIDDEN void __indirect_glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride, GLint order, const GLdouble * points);
-extern HIDDEN void __indirect_glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride, GLint order, const GLfloat * points);
-extern HIDDEN void __indirect_glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustride, GLint uorder, GLdouble v1, GLdouble v2, GLint vstride, GLint vorder, const GLdouble * points);
-extern HIDDEN void __indirect_glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustride, GLint uorder, GLfloat v1, GLfloat v2, GLint vstride, GLint vorder, const GLfloat * points);
-extern HIDDEN void __indirect_glMapGrid1d(GLint un, GLdouble u1, GLdouble u2);
-extern HIDDEN void __indirect_glMapGrid1f(GLint un, GLfloat u1, GLfloat u2);
-extern HIDDEN void __indirect_glMapGrid2d(GLint un, GLdouble u1, GLdouble u2, GLint vn, GLdouble v1, GLdouble v2);
-extern HIDDEN void __indirect_glMapGrid2f(GLint un, GLfloat u1, GLfloat u2, GLint vn, GLfloat v1, GLfloat v2);
-extern HIDDEN void __indirect_glEvalCoord1d(GLdouble u);
-extern HIDDEN void __indirect_glEvalCoord1dv(const GLdouble * u);
-extern HIDDEN void __indirect_glEvalCoord1f(GLfloat u);
-extern HIDDEN void __indirect_glEvalCoord1fv(const GLfloat * u);
-extern HIDDEN void __indirect_glEvalCoord2d(GLdouble u, GLdouble v);
-extern HIDDEN void __indirect_glEvalCoord2dv(const GLdouble * u);
-extern HIDDEN void __indirect_glEvalCoord2f(GLfloat u, GLfloat v);
-extern HIDDEN void __indirect_glEvalCoord2fv(const GLfloat * u);
-extern HIDDEN void __indirect_glEvalMesh1(GLenum mode, GLint i1, GLint i2);
-extern HIDDEN void __indirect_glEvalPoint1(GLint i);
-extern HIDDEN void __indirect_glEvalMesh2(GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2);
-extern HIDDEN void __indirect_glEvalPoint2(GLint i, GLint j);
-extern HIDDEN void __indirect_glAlphaFunc(GLenum func, GLclampf ref);
-extern HIDDEN void __indirect_glBlendFunc(GLenum sfactor, GLenum dfactor);
-extern HIDDEN void __indirect_glLogicOp(GLenum opcode);
-extern HIDDEN void __indirect_glStencilFunc(GLenum func, GLint ref, GLuint mask);
-extern HIDDEN void __indirect_glStencilOp(GLenum fail, GLenum zfail, GLenum zpass);
-extern HIDDEN void __indirect_glDepthFunc(GLenum func);
-extern HIDDEN void __indirect_glPixelZoom(GLfloat xfactor, GLfloat yfactor);
-extern HIDDEN void __indirect_glPixelTransferf(GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glPixelTransferi(GLenum pname, GLint param);
-extern HIDDEN void __indirect_glPixelStoref(GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glPixelStorei(GLenum pname, GLint param);
-extern HIDDEN void __indirect_glPixelMapfv(GLenum map, GLsizei mapsize, const GLfloat * values);
-extern HIDDEN void __indirect_glPixelMapuiv(GLenum map, GLsizei mapsize, const GLuint * values);
-extern HIDDEN void __indirect_glPixelMapusv(GLenum map, GLsizei mapsize, const GLushort * values);
-extern HIDDEN void __indirect_glReadBuffer(GLenum mode);
-extern HIDDEN void __indirect_glCopyPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum type);
-extern HIDDEN void __indirect_glReadPixels(GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLvoid * pixels);
-extern HIDDEN void __indirect_glDrawPixels(GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glGetBooleanv(GLenum pname, GLboolean * params);
-extern HIDDEN void __indirect_glGetClipPlane(GLenum plane, GLdouble * equation);
-extern HIDDEN void __indirect_glGetDoublev(GLenum pname, GLdouble * params);
-extern HIDDEN GLenum __indirect_glGetError(void);
-extern HIDDEN void __indirect_glGetFloatv(GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetIntegerv(GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetLightfv(GLenum light, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetLightiv(GLenum light, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetMapdv(GLenum target, GLenum query, GLdouble * v);
-extern HIDDEN void __indirect_glGetMapfv(GLenum target, GLenum query, GLfloat * v);
-extern HIDDEN void __indirect_glGetMapiv(GLenum target, GLenum query, GLint * v);
-extern HIDDEN void __indirect_glGetMaterialfv(GLenum face, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetMaterialiv(GLenum face, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetPixelMapfv(GLenum map, GLfloat * values);
-extern HIDDEN void __indirect_glGetPixelMapuiv(GLenum map, GLuint * values);
-extern HIDDEN void __indirect_glGetPixelMapusv(GLenum map, GLushort * values);
-extern HIDDEN void __indirect_glGetPolygonStipple(GLubyte * mask);
-extern HIDDEN const GLubyte * __indirect_glGetString(GLenum name);
-extern HIDDEN void __indirect_glGetTexEnvfv(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetTexEnviv(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetTexGendv(GLenum coord, GLenum pname, GLdouble * params);
-extern HIDDEN void __indirect_glGetTexGenfv(GLenum coord, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetTexGeniv(GLenum coord, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetTexImage(GLenum target, GLint level, GLenum format, GLenum type, GLvoid * pixels);
-extern HIDDEN void __indirect_glGetTexParameterfv(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetTexParameteriv(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetTexLevelParameterfv(GLenum target, GLint level, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint * params);
-extern HIDDEN GLboolean __indirect_glIsEnabled(GLenum cap);
-extern HIDDEN GLboolean __indirect_glIsList(GLuint list);
-extern HIDDEN void __indirect_glDepthRange(GLclampd zNear, GLclampd zFar);
-extern HIDDEN void __indirect_glFrustum(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-extern HIDDEN void __indirect_glLoadIdentity(void);
-extern HIDDEN void __indirect_glLoadMatrixf(const GLfloat * m);
-extern HIDDEN void __indirect_glLoadMatrixd(const GLdouble * m);
-extern HIDDEN void __indirect_glMatrixMode(GLenum mode);
-extern HIDDEN void __indirect_glMultMatrixf(const GLfloat * m);
-extern HIDDEN void __indirect_glMultMatrixd(const GLdouble * m);
-extern HIDDEN void __indirect_glOrtho(GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
-extern HIDDEN void __indirect_glPopMatrix(void);
-extern HIDDEN void __indirect_glPushMatrix(void);
-extern HIDDEN void __indirect_glRotated(GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glRotatef(GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glScaled(GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glScalef(GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glTranslated(GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glTranslatef(GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glViewport(GLint x, GLint y, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glArrayElement(GLint i);
-extern HIDDEN void __indirect_glBindTexture(GLenum target, GLuint texture);
-extern HIDDEN void __indirect_glColorPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glDisableClientState(GLenum array);
-extern HIDDEN void __indirect_glDrawArrays(GLenum mode, GLint first, GLsizei count);
-extern HIDDEN void __indirect_glDrawElements(GLenum mode, GLsizei count, GLenum type, const GLvoid * indices);
-extern HIDDEN void __indirect_glEdgeFlagPointer(GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glEnableClientState(GLenum array);
-extern HIDDEN void __indirect_glIndexPointer(GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glIndexub(GLubyte c);
-extern HIDDEN void __indirect_glIndexubv(const GLubyte * c);
-extern HIDDEN void __indirect_glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glNormalPointer(GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glPolygonOffset(GLfloat factor, GLfloat units);
-extern HIDDEN void __indirect_glTexCoordPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glVertexPointer(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN GLboolean __indirect_glAreTexturesResident(GLsizei n, const GLuint * textures, GLboolean * residences);
-GLAPI GLboolean GLAPIENTRY glAreTexturesResidentEXT(GLsizei n, const GLuint * textures, GLboolean * residences);
-extern HIDDEN void __indirect_glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
-extern HIDDEN void __indirect_glCopyTexImage2D(GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
-extern HIDDEN void __indirect_glCopyTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
-extern HIDDEN void __indirect_glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glDeleteTextures(GLsizei n, const GLuint * textures);
-GLAPI void GLAPIENTRY glDeleteTexturesEXT(GLsizei n, const GLuint * textures);
-extern HIDDEN void __indirect_glGenTextures(GLsizei n, GLuint * textures);
-GLAPI void GLAPIENTRY glGenTexturesEXT(GLsizei n, GLuint * textures);
-extern HIDDEN void __indirect_glGetPointerv(GLenum pname, GLvoid ** params);
-extern HIDDEN GLboolean __indirect_glIsTexture(GLuint texture);
-GLAPI GLboolean GLAPIENTRY glIsTextureEXT(GLuint texture);
-extern HIDDEN void __indirect_glPrioritizeTextures(GLsizei n, const GLuint * textures, const GLclampf * priorities);
-extern HIDDEN void __indirect_glTexSubImage1D(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glPopClientAttrib(void);
-extern HIDDEN void __indirect_glPushClientAttrib(GLbitfield mask);
-extern HIDDEN void __indirect_glBlendColor(GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
-extern HIDDEN void __indirect_glBlendEquation(GLenum mode);
-extern HIDDEN void __indirect_glDrawRangeElements(GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid * indices);
-extern HIDDEN void __indirect_glColorTable(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid * table);
-extern HIDDEN void __indirect_glColorTableParameterfv(GLenum target, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glColorTableParameteriv(GLenum target, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glCopyColorTable(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-extern HIDDEN void __indirect_glGetColorTable(GLenum target, GLenum format, GLenum type, GLvoid * table);
-GLAPI void GLAPIENTRY glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid * table);
-extern HIDDEN void __indirect_glGetColorTableParameterfv(GLenum target, GLenum pname, GLfloat * params);
-GLAPI void GLAPIENTRY glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetColorTableParameteriv(GLenum target, GLenum pname, GLint * params);
-GLAPI void GLAPIENTRY glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glColorSubTable(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid * data);
-extern HIDDEN void __indirect_glCopyColorSubTable(GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
-extern HIDDEN void __indirect_glConvolutionFilter1D(GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid * image);
-extern HIDDEN void __indirect_glConvolutionFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * image);
-extern HIDDEN void __indirect_glConvolutionParameterf(GLenum target, GLenum pname, GLfloat params);
-extern HIDDEN void __indirect_glConvolutionParameterfv(GLenum target, GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glConvolutionParameteri(GLenum target, GLenum pname, GLint params);
-extern HIDDEN void __indirect_glConvolutionParameteriv(GLenum target, GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glCopyConvolutionFilter1D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
-extern HIDDEN void __indirect_glCopyConvolutionFilter2D(GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glGetConvolutionFilter(GLenum target, GLenum format, GLenum type, GLvoid * image);
-extern HIDDEN void gl_dispatch_stub_356(GLenum target, GLenum format, GLenum type, GLvoid * image);
-extern HIDDEN void __indirect_glGetConvolutionParameterfv(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void gl_dispatch_stub_357(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetConvolutionParameteriv(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void gl_dispatch_stub_358(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetSeparableFilter(GLenum target, GLenum format, GLenum type, GLvoid * row, GLvoid * column, GLvoid * span);
-extern HIDDEN void gl_dispatch_stub_359(GLenum target, GLenum format, GLenum type, GLvoid * row, GLvoid * column, GLvoid * span);
-extern HIDDEN void __indirect_glSeparableFilter2D(GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid * row, const GLvoid * column);
-extern HIDDEN void __indirect_glGetHistogram(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
-extern HIDDEN void gl_dispatch_stub_361(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
-extern HIDDEN void __indirect_glGetHistogramParameterfv(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void gl_dispatch_stub_362(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetHistogramParameteriv(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void gl_dispatch_stub_363(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetMinmax(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
-extern HIDDEN void gl_dispatch_stub_364(GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid * values);
-extern HIDDEN void __indirect_glGetMinmaxParameterfv(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void gl_dispatch_stub_365(GLenum target, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetMinmaxParameteriv(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void gl_dispatch_stub_366(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glHistogram(GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
-extern HIDDEN void __indirect_glMinmax(GLenum target, GLenum internalformat, GLboolean sink);
-extern HIDDEN void __indirect_glResetHistogram(GLenum target);
-extern HIDDEN void __indirect_glResetMinmax(GLenum target);
-extern HIDDEN void __indirect_glTexImage3D(GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid * pixels);
-extern HIDDEN void __indirect_glCopyTexSubImage3D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glActiveTextureARB(GLenum texture);
-extern HIDDEN void __indirect_glClientActiveTextureARB(GLenum texture);
-extern HIDDEN void __indirect_glMultiTexCoord1dARB(GLenum target, GLdouble s);
-extern HIDDEN void __indirect_glMultiTexCoord1dvARB(GLenum target, const GLdouble * v);
-extern HIDDEN void __indirect_glMultiTexCoord1fARB(GLenum target, GLfloat s);
-extern HIDDEN void __indirect_glMultiTexCoord1fvARB(GLenum target, const GLfloat * v);
-extern HIDDEN void __indirect_glMultiTexCoord1iARB(GLenum target, GLint s);
-extern HIDDEN void __indirect_glMultiTexCoord1ivARB(GLenum target, const GLint * v);
-extern HIDDEN void __indirect_glMultiTexCoord1sARB(GLenum target, GLshort s);
-extern HIDDEN void __indirect_glMultiTexCoord1svARB(GLenum target, const GLshort * v);
-extern HIDDEN void __indirect_glMultiTexCoord2dARB(GLenum target, GLdouble s, GLdouble t);
-extern HIDDEN void __indirect_glMultiTexCoord2dvARB(GLenum target, const GLdouble * v);
-extern HIDDEN void __indirect_glMultiTexCoord2fARB(GLenum target, GLfloat s, GLfloat t);
-extern HIDDEN void __indirect_glMultiTexCoord2fvARB(GLenum target, const GLfloat * v);
-extern HIDDEN void __indirect_glMultiTexCoord2iARB(GLenum target, GLint s, GLint t);
-extern HIDDEN void __indirect_glMultiTexCoord2ivARB(GLenum target, const GLint * v);
-extern HIDDEN void __indirect_glMultiTexCoord2sARB(GLenum target, GLshort s, GLshort t);
-extern HIDDEN void __indirect_glMultiTexCoord2svARB(GLenum target, const GLshort * v);
-extern HIDDEN void __indirect_glMultiTexCoord3dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r);
-extern HIDDEN void __indirect_glMultiTexCoord3dvARB(GLenum target, const GLdouble * v);
-extern HIDDEN void __indirect_glMultiTexCoord3fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r);
-extern HIDDEN void __indirect_glMultiTexCoord3fvARB(GLenum target, const GLfloat * v);
-extern HIDDEN void __indirect_glMultiTexCoord3iARB(GLenum target, GLint s, GLint t, GLint r);
-extern HIDDEN void __indirect_glMultiTexCoord3ivARB(GLenum target, const GLint * v);
-extern HIDDEN void __indirect_glMultiTexCoord3sARB(GLenum target, GLshort s, GLshort t, GLshort r);
-extern HIDDEN void __indirect_glMultiTexCoord3svARB(GLenum target, const GLshort * v);
-extern HIDDEN void __indirect_glMultiTexCoord4dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
-extern HIDDEN void __indirect_glMultiTexCoord4dvARB(GLenum target, const GLdouble * v);
-extern HIDDEN void __indirect_glMultiTexCoord4fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
-extern HIDDEN void __indirect_glMultiTexCoord4fvARB(GLenum target, const GLfloat * v);
-extern HIDDEN void __indirect_glMultiTexCoord4iARB(GLenum target, GLint s, GLint t, GLint r, GLint q);
-extern HIDDEN void __indirect_glMultiTexCoord4ivARB(GLenum target, const GLint * v);
-extern HIDDEN void __indirect_glMultiTexCoord4sARB(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
-extern HIDDEN void __indirect_glMultiTexCoord4svARB(GLenum target, const GLshort * v);
-extern HIDDEN void __indirect_glLoadTransposeMatrixdARB(const GLdouble * m);
-extern HIDDEN void __indirect_glLoadTransposeMatrixfARB(const GLfloat * m);
-extern HIDDEN void __indirect_glMultTransposeMatrixdARB(const GLdouble * m);
-extern HIDDEN void __indirect_glMultTransposeMatrixfARB(const GLfloat * m);
-extern HIDDEN void __indirect_glSampleCoverageARB(GLclampf value, GLboolean invert);
-extern HIDDEN void __indirect_glCompressedTexImage1DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glCompressedTexImage2DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glCompressedTexImage3DARB(GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glCompressedTexSubImage1DARB(GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glCompressedTexSubImage2DARB(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glCompressedTexSubImage3DARB(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid * data);
-extern HIDDEN void __indirect_glGetCompressedTexImageARB(GLenum target, GLint level, GLvoid * img);
-extern HIDDEN void __indirect_glDisableVertexAttribArrayARB(GLuint index);
-extern HIDDEN void __indirect_glEnableVertexAttribArrayARB(GLuint index);
-extern HIDDEN void __indirect_glGetProgramEnvParameterdvARB(GLenum target, GLuint index, GLdouble * params);
-extern HIDDEN void __indirect_glGetProgramEnvParameterfvARB(GLenum target, GLuint index, GLfloat * params);
-extern HIDDEN void __indirect_glGetProgramLocalParameterdvARB(GLenum target, GLuint index, GLdouble * params);
-extern HIDDEN void __indirect_glGetProgramLocalParameterfvARB(GLenum target, GLuint index, GLfloat * params);
-extern HIDDEN void __indirect_glGetProgramStringARB(GLenum target, GLenum pname, GLvoid * string);
-extern HIDDEN void __indirect_glGetProgramivARB(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname, GLdouble * params);
-extern HIDDEN void __indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glProgramEnvParameter4dARB(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glProgramEnvParameter4dvARB(GLenum target, GLuint index, const GLdouble * params);
-extern HIDDEN void __indirect_glProgramEnvParameter4fARB(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glProgramEnvParameter4fvARB(GLenum target, GLuint index, const GLfloat * params);
-extern HIDDEN void __indirect_glProgramLocalParameter4dARB(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glProgramLocalParameter4dvARB(GLenum target, GLuint index, const GLdouble * params);
-extern HIDDEN void __indirect_glProgramLocalParameter4fARB(GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glProgramLocalParameter4fvARB(GLenum target, GLuint index, const GLfloat * params);
-extern HIDDEN void __indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len, const GLvoid * string);
-extern HIDDEN void __indirect_glVertexAttrib1dARB(GLuint index, GLdouble x);
-extern HIDDEN void __indirect_glVertexAttrib1dvARB(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib1fARB(GLuint index, GLfloat x);
-extern HIDDEN void __indirect_glVertexAttrib1fvARB(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib1sARB(GLuint index, GLshort x);
-extern HIDDEN void __indirect_glVertexAttrib1svARB(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib2dARB(GLuint index, GLdouble x, GLdouble y);
-extern HIDDEN void __indirect_glVertexAttrib2dvARB(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib2fARB(GLuint index, GLfloat x, GLfloat y);
-extern HIDDEN void __indirect_glVertexAttrib2fvARB(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib2sARB(GLuint index, GLshort x, GLshort y);
-extern HIDDEN void __indirect_glVertexAttrib2svARB(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib3dARB(GLuint index, GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glVertexAttrib3dvARB(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib3fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glVertexAttrib3fvARB(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib3sARB(GLuint index, GLshort x, GLshort y, GLshort z);
-extern HIDDEN void __indirect_glVertexAttrib3svARB(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib4NbvARB(GLuint index, const GLbyte * v);
-extern HIDDEN void __indirect_glVertexAttrib4NivARB(GLuint index, const GLint * v);
-extern HIDDEN void __indirect_glVertexAttrib4NsvARB(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib4NubARB(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-extern HIDDEN void __indirect_glVertexAttrib4NubvARB(GLuint index, const GLubyte * v);
-extern HIDDEN void __indirect_glVertexAttrib4NuivARB(GLuint index, const GLuint * v);
-extern HIDDEN void __indirect_glVertexAttrib4NusvARB(GLuint index, const GLushort * v);
-extern HIDDEN void __indirect_glVertexAttrib4bvARB(GLuint index, const GLbyte * v);
-extern HIDDEN void __indirect_glVertexAttrib4dARB(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glVertexAttrib4dvARB(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib4fARB(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glVertexAttrib4fvARB(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib4ivARB(GLuint index, const GLint * v);
-extern HIDDEN void __indirect_glVertexAttrib4sARB(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-extern HIDDEN void __indirect_glVertexAttrib4svARB(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib4ubvARB(GLuint index, const GLubyte * v);
-extern HIDDEN void __indirect_glVertexAttrib4uivARB(GLuint index, const GLuint * v);
-extern HIDDEN void __indirect_glVertexAttrib4usvARB(GLuint index, const GLushort * v);
-extern HIDDEN void __indirect_glVertexAttribPointerARB(GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glBeginQueryARB(GLenum target, GLuint id);
-extern HIDDEN void __indirect_glDeleteQueriesARB(GLsizei n, const GLuint * ids);
-extern HIDDEN void __indirect_glEndQueryARB(GLenum target);
-extern HIDDEN void __indirect_glGenQueriesARB(GLsizei n, GLuint * ids);
-extern HIDDEN void __indirect_glGetQueryObjectivARB(GLuint id, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetQueryObjectuivARB(GLuint id, GLenum pname, GLuint * params);
-extern HIDDEN void __indirect_glGetQueryivARB(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN GLboolean __indirect_glIsQueryARB(GLuint id);
-extern HIDDEN void __indirect_glDrawBuffersARB(GLsizei n, const GLenum * bufs);
-extern HIDDEN void __indirect_glRenderbufferStorageMultisample(GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glSampleMaskSGIS(GLclampf value, GLboolean invert);
-extern HIDDEN void __indirect_glSamplePatternSGIS(GLenum pattern);
-extern HIDDEN void __indirect_glColorPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
-extern HIDDEN void __indirect_glEdgeFlagPointerEXT(GLsizei stride, GLsizei count, const GLboolean * pointer);
-extern HIDDEN void __indirect_glIndexPointerEXT(GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
-extern HIDDEN void __indirect_glNormalPointerEXT(GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
-extern HIDDEN void __indirect_glTexCoordPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
-extern HIDDEN void __indirect_glVertexPointerEXT(GLint size, GLenum type, GLsizei stride, GLsizei count, const GLvoid * pointer);
-extern HIDDEN void __indirect_glPointParameterfEXT(GLenum pname, GLfloat param);
-extern HIDDEN void __indirect_glPointParameterfvEXT(GLenum pname, const GLfloat * params);
-extern HIDDEN void __indirect_glSecondaryColor3bEXT(GLbyte red, GLbyte green, GLbyte blue);
-extern HIDDEN void __indirect_glSecondaryColor3bvEXT(const GLbyte * v);
-extern HIDDEN void __indirect_glSecondaryColor3dEXT(GLdouble red, GLdouble green, GLdouble blue);
-extern HIDDEN void __indirect_glSecondaryColor3dvEXT(const GLdouble * v);
-extern HIDDEN void __indirect_glSecondaryColor3fEXT(GLfloat red, GLfloat green, GLfloat blue);
-extern HIDDEN void __indirect_glSecondaryColor3fvEXT(const GLfloat * v);
-extern HIDDEN void __indirect_glSecondaryColor3iEXT(GLint red, GLint green, GLint blue);
-extern HIDDEN void __indirect_glSecondaryColor3ivEXT(const GLint * v);
-extern HIDDEN void __indirect_glSecondaryColor3sEXT(GLshort red, GLshort green, GLshort blue);
-extern HIDDEN void __indirect_glSecondaryColor3svEXT(const GLshort * v);
-extern HIDDEN void __indirect_glSecondaryColor3ubEXT(GLubyte red, GLubyte green, GLubyte blue);
-extern HIDDEN void __indirect_glSecondaryColor3ubvEXT(const GLubyte * v);
-extern HIDDEN void __indirect_glSecondaryColor3uiEXT(GLuint red, GLuint green, GLuint blue);
-extern HIDDEN void __indirect_glSecondaryColor3uivEXT(const GLuint * v);
-extern HIDDEN void __indirect_glSecondaryColor3usEXT(GLushort red, GLushort green, GLushort blue);
-extern HIDDEN void __indirect_glSecondaryColor3usvEXT(const GLushort * v);
-extern HIDDEN void __indirect_glSecondaryColorPointerEXT(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glMultiDrawArraysEXT(GLenum mode, GLint * first, GLsizei * count, GLsizei primcount);
-extern HIDDEN void __indirect_glMultiDrawElementsEXT(GLenum mode, const GLsizei * count, GLenum type, const GLvoid ** indices, GLsizei primcount);
-extern HIDDEN void __indirect_glFogCoordPointerEXT(GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glFogCoorddEXT(GLdouble coord);
-extern HIDDEN void __indirect_glFogCoorddvEXT(const GLdouble * coord);
-extern HIDDEN void __indirect_glFogCoordfEXT(GLfloat coord);
-extern HIDDEN void __indirect_glFogCoordfvEXT(const GLfloat * coord);
-extern HIDDEN void __indirect_glBlendFuncSeparateEXT(GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
-extern HIDDEN void __indirect_glWindowPos2dMESA(GLdouble x, GLdouble y);
-extern HIDDEN void __indirect_glWindowPos2dvMESA(const GLdouble * v);
-extern HIDDEN void __indirect_glWindowPos2fMESA(GLfloat x, GLfloat y);
-extern HIDDEN void __indirect_glWindowPos2fvMESA(const GLfloat * v);
-extern HIDDEN void __indirect_glWindowPos2iMESA(GLint x, GLint y);
-extern HIDDEN void __indirect_glWindowPos2ivMESA(const GLint * v);
-extern HIDDEN void __indirect_glWindowPos2sMESA(GLshort x, GLshort y);
-extern HIDDEN void __indirect_glWindowPos2svMESA(const GLshort * v);
-extern HIDDEN void __indirect_glWindowPos3dMESA(GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glWindowPos3dvMESA(const GLdouble * v);
-extern HIDDEN void __indirect_glWindowPos3fMESA(GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glWindowPos3fvMESA(const GLfloat * v);
-extern HIDDEN void __indirect_glWindowPos3iMESA(GLint x, GLint y, GLint z);
-extern HIDDEN void __indirect_glWindowPos3ivMESA(const GLint * v);
-extern HIDDEN void __indirect_glWindowPos3sMESA(GLshort x, GLshort y, GLshort z);
-extern HIDDEN void __indirect_glWindowPos3svMESA(const GLshort * v);
-extern HIDDEN GLboolean __indirect_glAreProgramsResidentNV(GLsizei n, const GLuint * ids, GLboolean * residences);
-extern HIDDEN void __indirect_glBindProgramNV(GLenum target, GLuint program);
-extern HIDDEN void __indirect_glDeleteProgramsNV(GLsizei n, const GLuint * programs);
-extern HIDDEN void __indirect_glExecuteProgramNV(GLenum target, GLuint id, const GLfloat * params);
-extern HIDDEN void __indirect_glGenProgramsNV(GLsizei n, GLuint * programs);
-extern HIDDEN void __indirect_glGetProgramParameterdvNV(GLenum target, GLuint index, GLenum pname, GLdouble * params);
-extern HIDDEN void __indirect_glGetProgramParameterfvNV(GLenum target, GLuint index, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetProgramStringNV(GLuint id, GLenum pname, GLubyte * program);
-extern HIDDEN void __indirect_glGetProgramivNV(GLuint id, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetTrackMatrixivNV(GLenum target, GLuint address, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname, GLvoid ** pointer);
-extern HIDDEN void __indirect_glGetVertexAttribdvNV(GLuint index, GLenum pname, GLdouble * params);
-extern HIDDEN void __indirect_glGetVertexAttribfvNV(GLuint index, GLenum pname, GLfloat * params);
-extern HIDDEN void __indirect_glGetVertexAttribivNV(GLuint index, GLenum pname, GLint * params);
-extern HIDDEN GLboolean __indirect_glIsProgramNV(GLuint program);
-extern HIDDEN void __indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len, const GLubyte * program);
-extern HIDDEN void __indirect_glProgramParameters4dvNV(GLenum target, GLuint index, GLuint num, const GLdouble * params);
-extern HIDDEN void __indirect_glProgramParameters4fvNV(GLenum target, GLuint index, GLuint num, const GLfloat * params);
-extern HIDDEN void __indirect_glRequestResidentProgramsNV(GLsizei n, const GLuint * ids);
-extern HIDDEN void __indirect_glTrackMatrixNV(GLenum target, GLuint address, GLenum matrix, GLenum transform);
-extern HIDDEN void __indirect_glVertexAttrib1dNV(GLuint index, GLdouble x);
-extern HIDDEN void __indirect_glVertexAttrib1dvNV(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib1fNV(GLuint index, GLfloat x);
-extern HIDDEN void __indirect_glVertexAttrib1fvNV(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib1sNV(GLuint index, GLshort x);
-extern HIDDEN void __indirect_glVertexAttrib1svNV(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib2dNV(GLuint index, GLdouble x, GLdouble y);
-extern HIDDEN void __indirect_glVertexAttrib2dvNV(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib2fNV(GLuint index, GLfloat x, GLfloat y);
-extern HIDDEN void __indirect_glVertexAttrib2fvNV(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib2sNV(GLuint index, GLshort x, GLshort y);
-extern HIDDEN void __indirect_glVertexAttrib2svNV(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib3dNV(GLuint index, GLdouble x, GLdouble y, GLdouble z);
-extern HIDDEN void __indirect_glVertexAttrib3dvNV(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib3fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z);
-extern HIDDEN void __indirect_glVertexAttrib3fvNV(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib3sNV(GLuint index, GLshort x, GLshort y, GLshort z);
-extern HIDDEN void __indirect_glVertexAttrib3svNV(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib4dNV(GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glVertexAttrib4dvNV(GLuint index, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttrib4fNV(GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glVertexAttrib4fvNV(GLuint index, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttrib4sNV(GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
-extern HIDDEN void __indirect_glVertexAttrib4svNV(GLuint index, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttrib4ubNV(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
-extern HIDDEN void __indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte * v);
-extern HIDDEN void __indirect_glVertexAttribPointerNV(GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
-extern HIDDEN void __indirect_glVertexAttribs1dvNV(GLuint index, GLsizei n, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttribs1fvNV(GLuint index, GLsizei n, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttribs1svNV(GLuint index, GLsizei n, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttribs2dvNV(GLuint index, GLsizei n, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttribs2fvNV(GLuint index, GLsizei n, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttribs2svNV(GLuint index, GLsizei n, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttribs3dvNV(GLuint index, GLsizei n, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttribs3fvNV(GLuint index, GLsizei n, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttribs3svNV(GLuint index, GLsizei n, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, const GLdouble * v);
-extern HIDDEN void __indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v);
-extern HIDDEN void __indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v);
-extern HIDDEN void __indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte * v);
-extern HIDDEN void __indirect_glPointParameteriNV(GLenum pname, GLint param);
-extern HIDDEN void __indirect_glPointParameterivNV(GLenum pname, const GLint * params);
-extern HIDDEN void __indirect_glActiveStencilFaceEXT(GLenum face);
-extern HIDDEN void __indirect_glGetProgramNamedParameterdvNV(GLuint id, GLsizei len, const GLubyte * name, GLdouble * params);
-extern HIDDEN void __indirect_glGetProgramNamedParameterfvNV(GLuint id, GLsizei len, const GLubyte * name, GLfloat * params);
-extern HIDDEN void __indirect_glProgramNamedParameter4dNV(GLuint id, GLsizei len, const GLubyte * name, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
-extern HIDDEN void __indirect_glProgramNamedParameter4dvNV(GLuint id, GLsizei len, const GLubyte * name, const GLdouble * v);
-extern HIDDEN void __indirect_glProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte * name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
-extern HIDDEN void __indirect_glProgramNamedParameter4fvNV(GLuint id, GLsizei len, const GLubyte * name, const GLfloat * v);
-extern HIDDEN void __indirect_glBlendEquationSeparateEXT(GLenum modeRGB, GLenum modeA);
-extern HIDDEN void __indirect_glBindFramebufferEXT(GLenum target, GLuint framebuffer);
-extern HIDDEN void __indirect_glBindRenderbufferEXT(GLenum target, GLuint renderbuffer);
-extern HIDDEN GLenum __indirect_glCheckFramebufferStatusEXT(GLenum target);
-extern HIDDEN void __indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers);
-extern HIDDEN void __indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers);
-extern HIDDEN void __indirect_glFramebufferRenderbufferEXT(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
-extern HIDDEN void __indirect_glFramebufferTexture1DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-extern HIDDEN void __indirect_glFramebufferTexture2DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
-extern HIDDEN void __indirect_glFramebufferTexture3DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
-extern HIDDEN void __indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers);
-extern HIDDEN void __indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers);
-extern HIDDEN void __indirect_glGenerateMipmapEXT(GLenum target);
-extern HIDDEN void __indirect_glGetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetRenderbufferParameterivEXT(GLenum target, GLenum pname, GLint * params);
-extern HIDDEN GLboolean __indirect_glIsFramebufferEXT(GLuint framebuffer);
-extern HIDDEN GLboolean __indirect_glIsRenderbufferEXT(GLuint renderbuffer);
-extern HIDDEN void __indirect_glRenderbufferStorageEXT(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
-extern HIDDEN void __indirect_glBlitFramebufferEXT(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
-extern HIDDEN void __indirect_glFramebufferTextureLayerEXT(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
-
-# undef HIDDEN
-# undef FASTCALL
-# undef NOINLINE
-
-#endif /* !defined( _INDIRECT_H_ ) */
+++ /dev/null
-/* DO NOT EDIT - This file generated automatically by glX_proto_send.py (from Mesa) script */
-
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT, IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-/**
- * \file indirect_init.c
- * Initialize indirect rendering dispatch table.
- *
- * \author Kevin E. Martin <kevin@precisioninsight.com>
- * \author Brian Paul <brian@precisioninsight.com>
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include "indirect_init.h"
-#include "indirect.h"
-#include "glapi.h"
-
-
-/**
- * No-op function used to initialize functions that have no GLX protocol
- * support.
- */
-static int NoOp(void)
-{
- return 0;
-}
-
-/**
- * Create and initialize a new GL dispatch table. The table is initialized
- * with GLX indirect rendering protocol functions.
- */
-__GLapi * __glXNewIndirectAPI( void )
-{
- __GLapi *glAPI;
- GLuint entries;
-
- entries = _glapi_get_dispatch_table_size();
- glAPI = (__GLapi *) Xmalloc(entries * sizeof(void *));
-
- /* first, set all entries to point to no-op functions */
- {
- int i;
- void **dispatch = (void **) glAPI;
- for (i = 0; i < entries; i++) {
- dispatch[i] = (void *) NoOp;
- }
- }
-
- /* now, initialize the entries we understand */
-
- /* 1.0 */
-
- glAPI->Accum = __indirect_glAccum;
- glAPI->AlphaFunc = __indirect_glAlphaFunc;
- glAPI->Begin = __indirect_glBegin;
- glAPI->Bitmap = __indirect_glBitmap;
- glAPI->BlendFunc = __indirect_glBlendFunc;
- glAPI->CallList = __indirect_glCallList;
- glAPI->CallLists = __indirect_glCallLists;
- glAPI->Clear = __indirect_glClear;
- glAPI->ClearAccum = __indirect_glClearAccum;
- glAPI->ClearColor = __indirect_glClearColor;
- glAPI->ClearDepth = __indirect_glClearDepth;
- glAPI->ClearIndex = __indirect_glClearIndex;
- glAPI->ClearStencil = __indirect_glClearStencil;
- glAPI->ClipPlane = __indirect_glClipPlane;
- glAPI->Color3b = __indirect_glColor3b;
- glAPI->Color3bv = __indirect_glColor3bv;
- glAPI->Color3d = __indirect_glColor3d;
- glAPI->Color3dv = __indirect_glColor3dv;
- glAPI->Color3f = __indirect_glColor3f;
- glAPI->Color3fv = __indirect_glColor3fv;
- glAPI->Color3i = __indirect_glColor3i;
- glAPI->Color3iv = __indirect_glColor3iv;
- glAPI->Color3s = __indirect_glColor3s;
- glAPI->Color3sv = __indirect_glColor3sv;
- glAPI->Color3ub = __indirect_glColor3ub;
- glAPI->Color3ubv = __indirect_glColor3ubv;
- glAPI->Color3ui = __indirect_glColor3ui;
- glAPI->Color3uiv = __indirect_glColor3uiv;
- glAPI->Color3us = __indirect_glColor3us;
- glAPI->Color3usv = __indirect_glColor3usv;
- glAPI->Color4b = __indirect_glColor4b;
- glAPI->Color4bv = __indirect_glColor4bv;
- glAPI->Color4d = __indirect_glColor4d;
- glAPI->Color4dv = __indirect_glColor4dv;
- glAPI->Color4f = __indirect_glColor4f;
- glAPI->Color4fv = __indirect_glColor4fv;
- glAPI->Color4i = __indirect_glColor4i;
- glAPI->Color4iv = __indirect_glColor4iv;
- glAPI->Color4s = __indirect_glColor4s;
- glAPI->Color4sv = __indirect_glColor4sv;
- glAPI->Color4ub = __indirect_glColor4ub;
- glAPI->Color4ubv = __indirect_glColor4ubv;
- glAPI->Color4ui = __indirect_glColor4ui;
- glAPI->Color4uiv = __indirect_glColor4uiv;
- glAPI->Color4us = __indirect_glColor4us;
- glAPI->Color4usv = __indirect_glColor4usv;
- glAPI->ColorMask = __indirect_glColorMask;
- glAPI->ColorMaterial = __indirect_glColorMaterial;
- glAPI->CopyPixels = __indirect_glCopyPixels;
- glAPI->CullFace = __indirect_glCullFace;
- glAPI->DeleteLists = __indirect_glDeleteLists;
- glAPI->DepthFunc = __indirect_glDepthFunc;
- glAPI->DepthMask = __indirect_glDepthMask;
- glAPI->DepthRange = __indirect_glDepthRange;
- glAPI->Disable = __indirect_glDisable;
- glAPI->DrawBuffer = __indirect_glDrawBuffer;
- glAPI->DrawPixels = __indirect_glDrawPixels;
- glAPI->EdgeFlag = __indirect_glEdgeFlag;
- glAPI->EdgeFlagv = __indirect_glEdgeFlagv;
- glAPI->Enable = __indirect_glEnable;
- glAPI->End = __indirect_glEnd;
- glAPI->EndList = __indirect_glEndList;
- glAPI->EvalCoord1d = __indirect_glEvalCoord1d;
- glAPI->EvalCoord1dv = __indirect_glEvalCoord1dv;
- glAPI->EvalCoord1f = __indirect_glEvalCoord1f;
- glAPI->EvalCoord1fv = __indirect_glEvalCoord1fv;
- glAPI->EvalCoord2d = __indirect_glEvalCoord2d;
- glAPI->EvalCoord2dv = __indirect_glEvalCoord2dv;
- glAPI->EvalCoord2f = __indirect_glEvalCoord2f;
- glAPI->EvalCoord2fv = __indirect_glEvalCoord2fv;
- glAPI->EvalMesh1 = __indirect_glEvalMesh1;
- glAPI->EvalMesh2 = __indirect_glEvalMesh2;
- glAPI->EvalPoint1 = __indirect_glEvalPoint1;
- glAPI->EvalPoint2 = __indirect_glEvalPoint2;
- glAPI->FeedbackBuffer = __indirect_glFeedbackBuffer;
- glAPI->Finish = __indirect_glFinish;
- glAPI->Flush = __indirect_glFlush;
- glAPI->Fogf = __indirect_glFogf;
- glAPI->Fogfv = __indirect_glFogfv;
- glAPI->Fogi = __indirect_glFogi;
- glAPI->Fogiv = __indirect_glFogiv;
- glAPI->FrontFace = __indirect_glFrontFace;
- glAPI->Frustum = __indirect_glFrustum;
- glAPI->GenLists = __indirect_glGenLists;
- glAPI->GetBooleanv = __indirect_glGetBooleanv;
- glAPI->GetClipPlane = __indirect_glGetClipPlane;
- glAPI->GetDoublev = __indirect_glGetDoublev;
- glAPI->GetError = __indirect_glGetError;
- glAPI->GetFloatv = __indirect_glGetFloatv;
- glAPI->GetIntegerv = __indirect_glGetIntegerv;
- glAPI->GetLightfv = __indirect_glGetLightfv;
- glAPI->GetLightiv = __indirect_glGetLightiv;
- glAPI->GetMapdv = __indirect_glGetMapdv;
- glAPI->GetMapfv = __indirect_glGetMapfv;
- glAPI->GetMapiv = __indirect_glGetMapiv;
- glAPI->GetMaterialfv = __indirect_glGetMaterialfv;
- glAPI->GetMaterialiv = __indirect_glGetMaterialiv;
- glAPI->GetPixelMapfv = __indirect_glGetPixelMapfv;
- glAPI->GetPixelMapuiv = __indirect_glGetPixelMapuiv;
- glAPI->GetPixelMapusv = __indirect_glGetPixelMapusv;
- glAPI->GetPolygonStipple = __indirect_glGetPolygonStipple;
- glAPI->GetString = __indirect_glGetString;
- glAPI->GetTexEnvfv = __indirect_glGetTexEnvfv;
- glAPI->GetTexEnviv = __indirect_glGetTexEnviv;
- glAPI->GetTexGendv = __indirect_glGetTexGendv;
- glAPI->GetTexGenfv = __indirect_glGetTexGenfv;
- glAPI->GetTexGeniv = __indirect_glGetTexGeniv;
- glAPI->GetTexImage = __indirect_glGetTexImage;
- glAPI->GetTexLevelParameterfv = __indirect_glGetTexLevelParameterfv;
- glAPI->GetTexLevelParameteriv = __indirect_glGetTexLevelParameteriv;
- glAPI->GetTexParameterfv = __indirect_glGetTexParameterfv;
- glAPI->GetTexParameteriv = __indirect_glGetTexParameteriv;
- glAPI->Hint = __indirect_glHint;
- glAPI->IndexMask = __indirect_glIndexMask;
- glAPI->Indexd = __indirect_glIndexd;
- glAPI->Indexdv = __indirect_glIndexdv;
- glAPI->Indexf = __indirect_glIndexf;
- glAPI->Indexfv = __indirect_glIndexfv;
- glAPI->Indexi = __indirect_glIndexi;
- glAPI->Indexiv = __indirect_glIndexiv;
- glAPI->Indexs = __indirect_glIndexs;
- glAPI->Indexsv = __indirect_glIndexsv;
- glAPI->InitNames = __indirect_glInitNames;
- glAPI->IsEnabled = __indirect_glIsEnabled;
- glAPI->IsList = __indirect_glIsList;
- glAPI->LightModelf = __indirect_glLightModelf;
- glAPI->LightModelfv = __indirect_glLightModelfv;
- glAPI->LightModeli = __indirect_glLightModeli;
- glAPI->LightModeliv = __indirect_glLightModeliv;
- glAPI->Lightf = __indirect_glLightf;
- glAPI->Lightfv = __indirect_glLightfv;
- glAPI->Lighti = __indirect_glLighti;
- glAPI->Lightiv = __indirect_glLightiv;
- glAPI->LineStipple = __indirect_glLineStipple;
- glAPI->LineWidth = __indirect_glLineWidth;
- glAPI->ListBase = __indirect_glListBase;
- glAPI->LoadIdentity = __indirect_glLoadIdentity;
- glAPI->LoadMatrixd = __indirect_glLoadMatrixd;
- glAPI->LoadMatrixf = __indirect_glLoadMatrixf;
- glAPI->LoadName = __indirect_glLoadName;
- glAPI->LogicOp = __indirect_glLogicOp;
- glAPI->Map1d = __indirect_glMap1d;
- glAPI->Map1f = __indirect_glMap1f;
- glAPI->Map2d = __indirect_glMap2d;
- glAPI->Map2f = __indirect_glMap2f;
- glAPI->MapGrid1d = __indirect_glMapGrid1d;
- glAPI->MapGrid1f = __indirect_glMapGrid1f;
- glAPI->MapGrid2d = __indirect_glMapGrid2d;
- glAPI->MapGrid2f = __indirect_glMapGrid2f;
- glAPI->Materialf = __indirect_glMaterialf;
- glAPI->Materialfv = __indirect_glMaterialfv;
- glAPI->Materiali = __indirect_glMateriali;
- glAPI->Materialiv = __indirect_glMaterialiv;
- glAPI->MatrixMode = __indirect_glMatrixMode;
- glAPI->MultMatrixd = __indirect_glMultMatrixd;
- glAPI->MultMatrixf = __indirect_glMultMatrixf;
- glAPI->NewList = __indirect_glNewList;
- glAPI->Normal3b = __indirect_glNormal3b;
- glAPI->Normal3bv = __indirect_glNormal3bv;
- glAPI->Normal3d = __indirect_glNormal3d;
- glAPI->Normal3dv = __indirect_glNormal3dv;
- glAPI->Normal3f = __indirect_glNormal3f;
- glAPI->Normal3fv = __indirect_glNormal3fv;
- glAPI->Normal3i = __indirect_glNormal3i;
- glAPI->Normal3iv = __indirect_glNormal3iv;
- glAPI->Normal3s = __indirect_glNormal3s;
- glAPI->Normal3sv = __indirect_glNormal3sv;
- glAPI->Ortho = __indirect_glOrtho;
- glAPI->PassThrough = __indirect_glPassThrough;
- glAPI->PixelMapfv = __indirect_glPixelMapfv;
- glAPI->PixelMapuiv = __indirect_glPixelMapuiv;
- glAPI->PixelMapusv = __indirect_glPixelMapusv;
- glAPI->PixelStoref = __indirect_glPixelStoref;
- glAPI->PixelStorei = __indirect_glPixelStorei;
- glAPI->PixelTransferf = __indirect_glPixelTransferf;
- glAPI->PixelTransferi = __indirect_glPixelTransferi;
- glAPI->PixelZoom = __indirect_glPixelZoom;
- glAPI->PointSize = __indirect_glPointSize;
- glAPI->PolygonMode = __indirect_glPolygonMode;
- glAPI->PolygonStipple = __indirect_glPolygonStipple;
- glAPI->PopAttrib = __indirect_glPopAttrib;
- glAPI->PopMatrix = __indirect_glPopMatrix;
- glAPI->PopName = __indirect_glPopName;
- glAPI->PushAttrib = __indirect_glPushAttrib;
- glAPI->PushMatrix = __indirect_glPushMatrix;
- glAPI->PushName = __indirect_glPushName;
- glAPI->RasterPos2d = __indirect_glRasterPos2d;
- glAPI->RasterPos2dv = __indirect_glRasterPos2dv;
- glAPI->RasterPos2f = __indirect_glRasterPos2f;
- glAPI->RasterPos2fv = __indirect_glRasterPos2fv;
- glAPI->RasterPos2i = __indirect_glRasterPos2i;
- glAPI->RasterPos2iv = __indirect_glRasterPos2iv;
- glAPI->RasterPos2s = __indirect_glRasterPos2s;
- glAPI->RasterPos2sv = __indirect_glRasterPos2sv;
- glAPI->RasterPos3d = __indirect_glRasterPos3d;
- glAPI->RasterPos3dv = __indirect_glRasterPos3dv;
- glAPI->RasterPos3f = __indirect_glRasterPos3f;
- glAPI->RasterPos3fv = __indirect_glRasterPos3fv;
- glAPI->RasterPos3i = __indirect_glRasterPos3i;
- glAPI->RasterPos3iv = __indirect_glRasterPos3iv;
- glAPI->RasterPos3s = __indirect_glRasterPos3s;
- glAPI->RasterPos3sv = __indirect_glRasterPos3sv;
- glAPI->RasterPos4d = __indirect_glRasterPos4d;
- glAPI->RasterPos4dv = __indirect_glRasterPos4dv;
- glAPI->RasterPos4f = __indirect_glRasterPos4f;
- glAPI->RasterPos4fv = __indirect_glRasterPos4fv;
- glAPI->RasterPos4i = __indirect_glRasterPos4i;
- glAPI->RasterPos4iv = __indirect_glRasterPos4iv;
- glAPI->RasterPos4s = __indirect_glRasterPos4s;
- glAPI->RasterPos4sv = __indirect_glRasterPos4sv;
- glAPI->ReadBuffer = __indirect_glReadBuffer;
- glAPI->ReadPixels = __indirect_glReadPixels;
- glAPI->Rectd = __indirect_glRectd;
- glAPI->Rectdv = __indirect_glRectdv;
- glAPI->Rectf = __indirect_glRectf;
- glAPI->Rectfv = __indirect_glRectfv;
- glAPI->Recti = __indirect_glRecti;
- glAPI->Rectiv = __indirect_glRectiv;
- glAPI->Rects = __indirect_glRects;
- glAPI->Rectsv = __indirect_glRectsv;
- glAPI->RenderMode = __indirect_glRenderMode;
- glAPI->Rotated = __indirect_glRotated;
- glAPI->Rotatef = __indirect_glRotatef;
- glAPI->Scaled = __indirect_glScaled;
- glAPI->Scalef = __indirect_glScalef;
- glAPI->Scissor = __indirect_glScissor;
- glAPI->SelectBuffer = __indirect_glSelectBuffer;
- glAPI->ShadeModel = __indirect_glShadeModel;
- glAPI->StencilFunc = __indirect_glStencilFunc;
- glAPI->StencilMask = __indirect_glStencilMask;
- glAPI->StencilOp = __indirect_glStencilOp;
- glAPI->TexCoord1d = __indirect_glTexCoord1d;
- glAPI->TexCoord1dv = __indirect_glTexCoord1dv;
- glAPI->TexCoord1f = __indirect_glTexCoord1f;
- glAPI->TexCoord1fv = __indirect_glTexCoord1fv;
- glAPI->TexCoord1i = __indirect_glTexCoord1i;
- glAPI->TexCoord1iv = __indirect_glTexCoord1iv;
- glAPI->TexCoord1s = __indirect_glTexCoord1s;
- glAPI->TexCoord1sv = __indirect_glTexCoord1sv;
- glAPI->TexCoord2d = __indirect_glTexCoord2d;
- glAPI->TexCoord2dv = __indirect_glTexCoord2dv;
- glAPI->TexCoord2f = __indirect_glTexCoord2f;
- glAPI->TexCoord2fv = __indirect_glTexCoord2fv;
- glAPI->TexCoord2i = __indirect_glTexCoord2i;
- glAPI->TexCoord2iv = __indirect_glTexCoord2iv;
- glAPI->TexCoord2s = __indirect_glTexCoord2s;
- glAPI->TexCoord2sv = __indirect_glTexCoord2sv;
- glAPI->TexCoord3d = __indirect_glTexCoord3d;
- glAPI->TexCoord3dv = __indirect_glTexCoord3dv;
- glAPI->TexCoord3f = __indirect_glTexCoord3f;
- glAPI->TexCoord3fv = __indirect_glTexCoord3fv;
- glAPI->TexCoord3i = __indirect_glTexCoord3i;
- glAPI->TexCoord3iv = __indirect_glTexCoord3iv;
- glAPI->TexCoord3s = __indirect_glTexCoord3s;
- glAPI->TexCoord3sv = __indirect_glTexCoord3sv;
- glAPI->TexCoord4d = __indirect_glTexCoord4d;
- glAPI->TexCoord4dv = __indirect_glTexCoord4dv;
- glAPI->TexCoord4f = __indirect_glTexCoord4f;
- glAPI->TexCoord4fv = __indirect_glTexCoord4fv;
- glAPI->TexCoord4i = __indirect_glTexCoord4i;
- glAPI->TexCoord4iv = __indirect_glTexCoord4iv;
- glAPI->TexCoord4s = __indirect_glTexCoord4s;
- glAPI->TexCoord4sv = __indirect_glTexCoord4sv;
- glAPI->TexEnvf = __indirect_glTexEnvf;
- glAPI->TexEnvfv = __indirect_glTexEnvfv;
- glAPI->TexEnvi = __indirect_glTexEnvi;
- glAPI->TexEnviv = __indirect_glTexEnviv;
- glAPI->TexGend = __indirect_glTexGend;
- glAPI->TexGendv = __indirect_glTexGendv;
- glAPI->TexGenf = __indirect_glTexGenf;
- glAPI->TexGenfv = __indirect_glTexGenfv;
- glAPI->TexGeni = __indirect_glTexGeni;
- glAPI->TexGeniv = __indirect_glTexGeniv;
- glAPI->TexImage1D = __indirect_glTexImage1D;
- glAPI->TexImage2D = __indirect_glTexImage2D;
- glAPI->TexParameterf = __indirect_glTexParameterf;
- glAPI->TexParameterfv = __indirect_glTexParameterfv;
- glAPI->TexParameteri = __indirect_glTexParameteri;
- glAPI->TexParameteriv = __indirect_glTexParameteriv;
- glAPI->Translated = __indirect_glTranslated;
- glAPI->Translatef = __indirect_glTranslatef;
- glAPI->Vertex2d = __indirect_glVertex2d;
- glAPI->Vertex2dv = __indirect_glVertex2dv;
- glAPI->Vertex2f = __indirect_glVertex2f;
- glAPI->Vertex2fv = __indirect_glVertex2fv;
- glAPI->Vertex2i = __indirect_glVertex2i;
- glAPI->Vertex2iv = __indirect_glVertex2iv;
- glAPI->Vertex2s = __indirect_glVertex2s;
- glAPI->Vertex2sv = __indirect_glVertex2sv;
- glAPI->Vertex3d = __indirect_glVertex3d;
- glAPI->Vertex3dv = __indirect_glVertex3dv;
- glAPI->Vertex3f = __indirect_glVertex3f;
- glAPI->Vertex3fv = __indirect_glVertex3fv;
- glAPI->Vertex3i = __indirect_glVertex3i;
- glAPI->Vertex3iv = __indirect_glVertex3iv;
- glAPI->Vertex3s = __indirect_glVertex3s;
- glAPI->Vertex3sv = __indirect_glVertex3sv;
- glAPI->Vertex4d = __indirect_glVertex4d;
- glAPI->Vertex4dv = __indirect_glVertex4dv;
- glAPI->Vertex4f = __indirect_glVertex4f;
- glAPI->Vertex4fv = __indirect_glVertex4fv;
- glAPI->Vertex4i = __indirect_glVertex4i;
- glAPI->Vertex4iv = __indirect_glVertex4iv;
- glAPI->Vertex4s = __indirect_glVertex4s;
- glAPI->Vertex4sv = __indirect_glVertex4sv;
- glAPI->Viewport = __indirect_glViewport;
-
- /* 1.1 */
-
- glAPI->AreTexturesResident = __indirect_glAreTexturesResident;
- glAPI->ArrayElement = __indirect_glArrayElement;
- glAPI->BindTexture = __indirect_glBindTexture;
- glAPI->ColorPointer = __indirect_glColorPointer;
- glAPI->CopyTexImage1D = __indirect_glCopyTexImage1D;
- glAPI->CopyTexImage2D = __indirect_glCopyTexImage2D;
- glAPI->CopyTexSubImage1D = __indirect_glCopyTexSubImage1D;
- glAPI->CopyTexSubImage2D = __indirect_glCopyTexSubImage2D;
- glAPI->DeleteTextures = __indirect_glDeleteTextures;
- glAPI->DisableClientState = __indirect_glDisableClientState;
- glAPI->DrawArrays = __indirect_glDrawArrays;
- glAPI->DrawElements = __indirect_glDrawElements;
- glAPI->EdgeFlagPointer = __indirect_glEdgeFlagPointer;
- glAPI->EnableClientState = __indirect_glEnableClientState;
- glAPI->GenTextures = __indirect_glGenTextures;
- glAPI->GetPointerv = __indirect_glGetPointerv;
- glAPI->IndexPointer = __indirect_glIndexPointer;
- glAPI->Indexub = __indirect_glIndexub;
- glAPI->Indexubv = __indirect_glIndexubv;
- glAPI->InterleavedArrays = __indirect_glInterleavedArrays;
- glAPI->IsTexture = __indirect_glIsTexture;
- glAPI->NormalPointer = __indirect_glNormalPointer;
- glAPI->PolygonOffset = __indirect_glPolygonOffset;
- glAPI->PopClientAttrib = __indirect_glPopClientAttrib;
- glAPI->PrioritizeTextures = __indirect_glPrioritizeTextures;
- glAPI->PushClientAttrib = __indirect_glPushClientAttrib;
- glAPI->TexCoordPointer = __indirect_glTexCoordPointer;
- glAPI->TexSubImage1D = __indirect_glTexSubImage1D;
- glAPI->TexSubImage2D = __indirect_glTexSubImage2D;
- glAPI->VertexPointer = __indirect_glVertexPointer;
-
- /* 1.2 */
-
- glAPI->BlendColor = __indirect_glBlendColor;
- glAPI->BlendEquation = __indirect_glBlendEquation;
- glAPI->ColorSubTable = __indirect_glColorSubTable;
- glAPI->ColorTable = __indirect_glColorTable;
- glAPI->ColorTableParameterfv = __indirect_glColorTableParameterfv;
- glAPI->ColorTableParameteriv = __indirect_glColorTableParameteriv;
- glAPI->ConvolutionFilter1D = __indirect_glConvolutionFilter1D;
- glAPI->ConvolutionFilter2D = __indirect_glConvolutionFilter2D;
- glAPI->ConvolutionParameterf = __indirect_glConvolutionParameterf;
- glAPI->ConvolutionParameterfv = __indirect_glConvolutionParameterfv;
- glAPI->ConvolutionParameteri = __indirect_glConvolutionParameteri;
- glAPI->ConvolutionParameteriv = __indirect_glConvolutionParameteriv;
- glAPI->CopyColorSubTable = __indirect_glCopyColorSubTable;
- glAPI->CopyColorTable = __indirect_glCopyColorTable;
- glAPI->CopyConvolutionFilter1D = __indirect_glCopyConvolutionFilter1D;
- glAPI->CopyConvolutionFilter2D = __indirect_glCopyConvolutionFilter2D;
- glAPI->CopyTexSubImage3D = __indirect_glCopyTexSubImage3D;
- glAPI->DrawRangeElements = __indirect_glDrawRangeElements;
- glAPI->GetColorTable = __indirect_glGetColorTable;
- glAPI->GetColorTableParameterfv = __indirect_glGetColorTableParameterfv;
- glAPI->GetColorTableParameteriv = __indirect_glGetColorTableParameteriv;
- glAPI->GetConvolutionFilter = __indirect_glGetConvolutionFilter;
- glAPI->GetConvolutionParameterfv = __indirect_glGetConvolutionParameterfv;
- glAPI->GetConvolutionParameteriv = __indirect_glGetConvolutionParameteriv;
- glAPI->GetHistogram = __indirect_glGetHistogram;
- glAPI->GetHistogramParameterfv = __indirect_glGetHistogramParameterfv;
- glAPI->GetHistogramParameteriv = __indirect_glGetHistogramParameteriv;
- glAPI->GetMinmax = __indirect_glGetMinmax;
- glAPI->GetMinmaxParameterfv = __indirect_glGetMinmaxParameterfv;
- glAPI->GetMinmaxParameteriv = __indirect_glGetMinmaxParameteriv;
- glAPI->GetSeparableFilter = __indirect_glGetSeparableFilter;
- glAPI->Histogram = __indirect_glHistogram;
- glAPI->Minmax = __indirect_glMinmax;
- glAPI->ResetHistogram = __indirect_glResetHistogram;
- glAPI->ResetMinmax = __indirect_glResetMinmax;
- glAPI->SeparableFilter2D = __indirect_glSeparableFilter2D;
- glAPI->TexImage3D = __indirect_glTexImage3D;
- glAPI->TexSubImage3D = __indirect_glTexSubImage3D;
-
- /* 1. GL_ARB_multitexture */
-
- glAPI->ActiveTextureARB = __indirect_glActiveTextureARB;
- glAPI->ClientActiveTextureARB = __indirect_glClientActiveTextureARB;
- glAPI->MultiTexCoord1dARB = __indirect_glMultiTexCoord1dARB;
- glAPI->MultiTexCoord1dvARB = __indirect_glMultiTexCoord1dvARB;
- glAPI->MultiTexCoord1fARB = __indirect_glMultiTexCoord1fARB;
- glAPI->MultiTexCoord1fvARB = __indirect_glMultiTexCoord1fvARB;
- glAPI->MultiTexCoord1iARB = __indirect_glMultiTexCoord1iARB;
- glAPI->MultiTexCoord1ivARB = __indirect_glMultiTexCoord1ivARB;
- glAPI->MultiTexCoord1sARB = __indirect_glMultiTexCoord1sARB;
- glAPI->MultiTexCoord1svARB = __indirect_glMultiTexCoord1svARB;
- glAPI->MultiTexCoord2dARB = __indirect_glMultiTexCoord2dARB;
- glAPI->MultiTexCoord2dvARB = __indirect_glMultiTexCoord2dvARB;
- glAPI->MultiTexCoord2fARB = __indirect_glMultiTexCoord2fARB;
- glAPI->MultiTexCoord2fvARB = __indirect_glMultiTexCoord2fvARB;
- glAPI->MultiTexCoord2iARB = __indirect_glMultiTexCoord2iARB;
- glAPI->MultiTexCoord2ivARB = __indirect_glMultiTexCoord2ivARB;
- glAPI->MultiTexCoord2sARB = __indirect_glMultiTexCoord2sARB;
- glAPI->MultiTexCoord2svARB = __indirect_glMultiTexCoord2svARB;
- glAPI->MultiTexCoord3dARB = __indirect_glMultiTexCoord3dARB;
- glAPI->MultiTexCoord3dvARB = __indirect_glMultiTexCoord3dvARB;
- glAPI->MultiTexCoord3fARB = __indirect_glMultiTexCoord3fARB;
- glAPI->MultiTexCoord3fvARB = __indirect_glMultiTexCoord3fvARB;
- glAPI->MultiTexCoord3iARB = __indirect_glMultiTexCoord3iARB;
- glAPI->MultiTexCoord3ivARB = __indirect_glMultiTexCoord3ivARB;
- glAPI->MultiTexCoord3sARB = __indirect_glMultiTexCoord3sARB;
- glAPI->MultiTexCoord3svARB = __indirect_glMultiTexCoord3svARB;
- glAPI->MultiTexCoord4dARB = __indirect_glMultiTexCoord4dARB;
- glAPI->MultiTexCoord4dvARB = __indirect_glMultiTexCoord4dvARB;
- glAPI->MultiTexCoord4fARB = __indirect_glMultiTexCoord4fARB;
- glAPI->MultiTexCoord4fvARB = __indirect_glMultiTexCoord4fvARB;
- glAPI->MultiTexCoord4iARB = __indirect_glMultiTexCoord4iARB;
- glAPI->MultiTexCoord4ivARB = __indirect_glMultiTexCoord4ivARB;
- glAPI->MultiTexCoord4sARB = __indirect_glMultiTexCoord4sARB;
- glAPI->MultiTexCoord4svARB = __indirect_glMultiTexCoord4svARB;
-
- /* 3. GL_ARB_transpose_matrix */
-
- glAPI->LoadTransposeMatrixdARB = __indirect_glLoadTransposeMatrixdARB;
- glAPI->LoadTransposeMatrixfARB = __indirect_glLoadTransposeMatrixfARB;
- glAPI->MultTransposeMatrixdARB = __indirect_glMultTransposeMatrixdARB;
- glAPI->MultTransposeMatrixfARB = __indirect_glMultTransposeMatrixfARB;
-
- /* 5. GL_ARB_multisample */
-
- glAPI->SampleCoverageARB = __indirect_glSampleCoverageARB;
-
- /* 12. GL_ARB_texture_compression */
-
- glAPI->CompressedTexImage1DARB = __indirect_glCompressedTexImage1DARB;
- glAPI->CompressedTexImage2DARB = __indirect_glCompressedTexImage2DARB;
- glAPI->CompressedTexImage3DARB = __indirect_glCompressedTexImage3DARB;
- glAPI->CompressedTexSubImage1DARB = __indirect_glCompressedTexSubImage1DARB;
- glAPI->CompressedTexSubImage2DARB = __indirect_glCompressedTexSubImage2DARB;
- glAPI->CompressedTexSubImage3DARB = __indirect_glCompressedTexSubImage3DARB;
- glAPI->GetCompressedTexImageARB = __indirect_glGetCompressedTexImageARB;
-
- /* 26. GL_ARB_vertex_program */
-
- glAPI->DisableVertexAttribArrayARB = __indirect_glDisableVertexAttribArrayARB;
- glAPI->EnableVertexAttribArrayARB = __indirect_glEnableVertexAttribArrayARB;
- glAPI->GetProgramEnvParameterdvARB = __indirect_glGetProgramEnvParameterdvARB;
- glAPI->GetProgramEnvParameterfvARB = __indirect_glGetProgramEnvParameterfvARB;
- glAPI->GetProgramLocalParameterdvARB = __indirect_glGetProgramLocalParameterdvARB;
- glAPI->GetProgramLocalParameterfvARB = __indirect_glGetProgramLocalParameterfvARB;
- glAPI->GetProgramStringARB = __indirect_glGetProgramStringARB;
- glAPI->GetProgramivARB = __indirect_glGetProgramivARB;
- glAPI->GetVertexAttribdvARB = __indirect_glGetVertexAttribdvARB;
- glAPI->GetVertexAttribfvARB = __indirect_glGetVertexAttribfvARB;
- glAPI->GetVertexAttribivARB = __indirect_glGetVertexAttribivARB;
- glAPI->ProgramEnvParameter4dARB = __indirect_glProgramEnvParameter4dARB;
- glAPI->ProgramEnvParameter4dvARB = __indirect_glProgramEnvParameter4dvARB;
- glAPI->ProgramEnvParameter4fARB = __indirect_glProgramEnvParameter4fARB;
- glAPI->ProgramEnvParameter4fvARB = __indirect_glProgramEnvParameter4fvARB;
- glAPI->ProgramLocalParameter4dARB = __indirect_glProgramLocalParameter4dARB;
- glAPI->ProgramLocalParameter4dvARB = __indirect_glProgramLocalParameter4dvARB;
- glAPI->ProgramLocalParameter4fARB = __indirect_glProgramLocalParameter4fARB;
- glAPI->ProgramLocalParameter4fvARB = __indirect_glProgramLocalParameter4fvARB;
- glAPI->ProgramStringARB = __indirect_glProgramStringARB;
- glAPI->VertexAttrib1dARB = __indirect_glVertexAttrib1dARB;
- glAPI->VertexAttrib1dvARB = __indirect_glVertexAttrib1dvARB;
- glAPI->VertexAttrib1fARB = __indirect_glVertexAttrib1fARB;
- glAPI->VertexAttrib1fvARB = __indirect_glVertexAttrib1fvARB;
- glAPI->VertexAttrib1sARB = __indirect_glVertexAttrib1sARB;
- glAPI->VertexAttrib1svARB = __indirect_glVertexAttrib1svARB;
- glAPI->VertexAttrib2dARB = __indirect_glVertexAttrib2dARB;
- glAPI->VertexAttrib2dvARB = __indirect_glVertexAttrib2dvARB;
- glAPI->VertexAttrib2fARB = __indirect_glVertexAttrib2fARB;
- glAPI->VertexAttrib2fvARB = __indirect_glVertexAttrib2fvARB;
- glAPI->VertexAttrib2sARB = __indirect_glVertexAttrib2sARB;
- glAPI->VertexAttrib2svARB = __indirect_glVertexAttrib2svARB;
- glAPI->VertexAttrib3dARB = __indirect_glVertexAttrib3dARB;
- glAPI->VertexAttrib3dvARB = __indirect_glVertexAttrib3dvARB;
- glAPI->VertexAttrib3fARB = __indirect_glVertexAttrib3fARB;
- glAPI->VertexAttrib3fvARB = __indirect_glVertexAttrib3fvARB;
- glAPI->VertexAttrib3sARB = __indirect_glVertexAttrib3sARB;
- glAPI->VertexAttrib3svARB = __indirect_glVertexAttrib3svARB;
- glAPI->VertexAttrib4NbvARB = __indirect_glVertexAttrib4NbvARB;
- glAPI->VertexAttrib4NivARB = __indirect_glVertexAttrib4NivARB;
- glAPI->VertexAttrib4NsvARB = __indirect_glVertexAttrib4NsvARB;
- glAPI->VertexAttrib4NubARB = __indirect_glVertexAttrib4NubARB;
- glAPI->VertexAttrib4NubvARB = __indirect_glVertexAttrib4NubvARB;
- glAPI->VertexAttrib4NuivARB = __indirect_glVertexAttrib4NuivARB;
- glAPI->VertexAttrib4NusvARB = __indirect_glVertexAttrib4NusvARB;
- glAPI->VertexAttrib4bvARB = __indirect_glVertexAttrib4bvARB;
- glAPI->VertexAttrib4dARB = __indirect_glVertexAttrib4dARB;
- glAPI->VertexAttrib4dvARB = __indirect_glVertexAttrib4dvARB;
- glAPI->VertexAttrib4fARB = __indirect_glVertexAttrib4fARB;
- glAPI->VertexAttrib4fvARB = __indirect_glVertexAttrib4fvARB;
- glAPI->VertexAttrib4ivARB = __indirect_glVertexAttrib4ivARB;
- glAPI->VertexAttrib4sARB = __indirect_glVertexAttrib4sARB;
- glAPI->VertexAttrib4svARB = __indirect_glVertexAttrib4svARB;
- glAPI->VertexAttrib4ubvARB = __indirect_glVertexAttrib4ubvARB;
- glAPI->VertexAttrib4uivARB = __indirect_glVertexAttrib4uivARB;
- glAPI->VertexAttrib4usvARB = __indirect_glVertexAttrib4usvARB;
- glAPI->VertexAttribPointerARB = __indirect_glVertexAttribPointerARB;
-
- /* 29. GL_ARB_occlusion_query */
-
- glAPI->BeginQueryARB = __indirect_glBeginQueryARB;
- glAPI->DeleteQueriesARB = __indirect_glDeleteQueriesARB;
- glAPI->EndQueryARB = __indirect_glEndQueryARB;
- glAPI->GenQueriesARB = __indirect_glGenQueriesARB;
- glAPI->GetQueryObjectivARB = __indirect_glGetQueryObjectivARB;
- glAPI->GetQueryObjectuivARB = __indirect_glGetQueryObjectuivARB;
- glAPI->GetQueryivARB = __indirect_glGetQueryivARB;
- glAPI->IsQueryARB = __indirect_glIsQueryARB;
-
- /* 37. GL_ARB_draw_buffers */
-
- glAPI->DrawBuffersARB = __indirect_glDrawBuffersARB;
-
- /* 45. GL_ARB_framebuffer_object */
-
- glAPI->RenderbufferStorageMultisample = __indirect_glRenderbufferStorageMultisample;
-
- /* 25. GL_SGIS_multisample */
-
- glAPI->SampleMaskSGIS = __indirect_glSampleMaskSGIS;
- glAPI->SamplePatternSGIS = __indirect_glSamplePatternSGIS;
-
- /* 30. GL_EXT_vertex_array */
-
- glAPI->ColorPointerEXT = __indirect_glColorPointerEXT;
- glAPI->EdgeFlagPointerEXT = __indirect_glEdgeFlagPointerEXT;
- glAPI->IndexPointerEXT = __indirect_glIndexPointerEXT;
- glAPI->NormalPointerEXT = __indirect_glNormalPointerEXT;
- glAPI->TexCoordPointerEXT = __indirect_glTexCoordPointerEXT;
- glAPI->VertexPointerEXT = __indirect_glVertexPointerEXT;
-
- /* 54. GL_EXT_point_parameters */
-
- glAPI->PointParameterfEXT = __indirect_glPointParameterfEXT;
- glAPI->PointParameterfvEXT = __indirect_glPointParameterfvEXT;
-
- /* 145. GL_EXT_secondary_color */
-
- glAPI->SecondaryColor3bEXT = __indirect_glSecondaryColor3bEXT;
- glAPI->SecondaryColor3bvEXT = __indirect_glSecondaryColor3bvEXT;
- glAPI->SecondaryColor3dEXT = __indirect_glSecondaryColor3dEXT;
- glAPI->SecondaryColor3dvEXT = __indirect_glSecondaryColor3dvEXT;
- glAPI->SecondaryColor3fEXT = __indirect_glSecondaryColor3fEXT;
- glAPI->SecondaryColor3fvEXT = __indirect_glSecondaryColor3fvEXT;
- glAPI->SecondaryColor3iEXT = __indirect_glSecondaryColor3iEXT;
- glAPI->SecondaryColor3ivEXT = __indirect_glSecondaryColor3ivEXT;
- glAPI->SecondaryColor3sEXT = __indirect_glSecondaryColor3sEXT;
- glAPI->SecondaryColor3svEXT = __indirect_glSecondaryColor3svEXT;
- glAPI->SecondaryColor3ubEXT = __indirect_glSecondaryColor3ubEXT;
- glAPI->SecondaryColor3ubvEXT = __indirect_glSecondaryColor3ubvEXT;
- glAPI->SecondaryColor3uiEXT = __indirect_glSecondaryColor3uiEXT;
- glAPI->SecondaryColor3uivEXT = __indirect_glSecondaryColor3uivEXT;
- glAPI->SecondaryColor3usEXT = __indirect_glSecondaryColor3usEXT;
- glAPI->SecondaryColor3usvEXT = __indirect_glSecondaryColor3usvEXT;
- glAPI->SecondaryColorPointerEXT = __indirect_glSecondaryColorPointerEXT;
-
- /* 148. GL_EXT_multi_draw_arrays */
-
- glAPI->MultiDrawArraysEXT = __indirect_glMultiDrawArraysEXT;
- glAPI->MultiDrawElementsEXT = __indirect_glMultiDrawElementsEXT;
-
- /* 149. GL_EXT_fog_coord */
-
- glAPI->FogCoordPointerEXT = __indirect_glFogCoordPointerEXT;
- glAPI->FogCoorddEXT = __indirect_glFogCoorddEXT;
- glAPI->FogCoorddvEXT = __indirect_glFogCoorddvEXT;
- glAPI->FogCoordfEXT = __indirect_glFogCoordfEXT;
- glAPI->FogCoordfvEXT = __indirect_glFogCoordfvEXT;
-
- /* 173. GL_EXT_blend_func_separate */
-
- glAPI->BlendFuncSeparateEXT = __indirect_glBlendFuncSeparateEXT;
-
- /* 197. GL_MESA_window_pos */
-
- glAPI->WindowPos2dMESA = __indirect_glWindowPos2dMESA;
- glAPI->WindowPos2dvMESA = __indirect_glWindowPos2dvMESA;
- glAPI->WindowPos2fMESA = __indirect_glWindowPos2fMESA;
- glAPI->WindowPos2fvMESA = __indirect_glWindowPos2fvMESA;
- glAPI->WindowPos2iMESA = __indirect_glWindowPos2iMESA;
- glAPI->WindowPos2ivMESA = __indirect_glWindowPos2ivMESA;
- glAPI->WindowPos2sMESA = __indirect_glWindowPos2sMESA;
- glAPI->WindowPos2svMESA = __indirect_glWindowPos2svMESA;
- glAPI->WindowPos3dMESA = __indirect_glWindowPos3dMESA;
- glAPI->WindowPos3dvMESA = __indirect_glWindowPos3dvMESA;
- glAPI->WindowPos3fMESA = __indirect_glWindowPos3fMESA;
- glAPI->WindowPos3fvMESA = __indirect_glWindowPos3fvMESA;
- glAPI->WindowPos3iMESA = __indirect_glWindowPos3iMESA;
- glAPI->WindowPos3ivMESA = __indirect_glWindowPos3ivMESA;
- glAPI->WindowPos3sMESA = __indirect_glWindowPos3sMESA;
- glAPI->WindowPos3svMESA = __indirect_glWindowPos3svMESA;
-
- /* 233. GL_NV_vertex_program */
-
- glAPI->AreProgramsResidentNV = __indirect_glAreProgramsResidentNV;
- glAPI->BindProgramNV = __indirect_glBindProgramNV;
- glAPI->DeleteProgramsNV = __indirect_glDeleteProgramsNV;
- glAPI->ExecuteProgramNV = __indirect_glExecuteProgramNV;
- glAPI->GenProgramsNV = __indirect_glGenProgramsNV;
- glAPI->GetProgramParameterdvNV = __indirect_glGetProgramParameterdvNV;
- glAPI->GetProgramParameterfvNV = __indirect_glGetProgramParameterfvNV;
- glAPI->GetProgramStringNV = __indirect_glGetProgramStringNV;
- glAPI->GetProgramivNV = __indirect_glGetProgramivNV;
- glAPI->GetTrackMatrixivNV = __indirect_glGetTrackMatrixivNV;
- glAPI->GetVertexAttribPointervNV = __indirect_glGetVertexAttribPointervNV;
- glAPI->GetVertexAttribdvNV = __indirect_glGetVertexAttribdvNV;
- glAPI->GetVertexAttribfvNV = __indirect_glGetVertexAttribfvNV;
- glAPI->GetVertexAttribivNV = __indirect_glGetVertexAttribivNV;
- glAPI->IsProgramNV = __indirect_glIsProgramNV;
- glAPI->LoadProgramNV = __indirect_glLoadProgramNV;
- glAPI->ProgramParameters4dvNV = __indirect_glProgramParameters4dvNV;
- glAPI->ProgramParameters4fvNV = __indirect_glProgramParameters4fvNV;
- glAPI->RequestResidentProgramsNV = __indirect_glRequestResidentProgramsNV;
- glAPI->TrackMatrixNV = __indirect_glTrackMatrixNV;
- glAPI->VertexAttrib1dNV = __indirect_glVertexAttrib1dNV;
- glAPI->VertexAttrib1dvNV = __indirect_glVertexAttrib1dvNV;
- glAPI->VertexAttrib1fNV = __indirect_glVertexAttrib1fNV;
- glAPI->VertexAttrib1fvNV = __indirect_glVertexAttrib1fvNV;
- glAPI->VertexAttrib1sNV = __indirect_glVertexAttrib1sNV;
- glAPI->VertexAttrib1svNV = __indirect_glVertexAttrib1svNV;
- glAPI->VertexAttrib2dNV = __indirect_glVertexAttrib2dNV;
- glAPI->VertexAttrib2dvNV = __indirect_glVertexAttrib2dvNV;
- glAPI->VertexAttrib2fNV = __indirect_glVertexAttrib2fNV;
- glAPI->VertexAttrib2fvNV = __indirect_glVertexAttrib2fvNV;
- glAPI->VertexAttrib2sNV = __indirect_glVertexAttrib2sNV;
- glAPI->VertexAttrib2svNV = __indirect_glVertexAttrib2svNV;
- glAPI->VertexAttrib3dNV = __indirect_glVertexAttrib3dNV;
- glAPI->VertexAttrib3dvNV = __indirect_glVertexAttrib3dvNV;
- glAPI->VertexAttrib3fNV = __indirect_glVertexAttrib3fNV;
- glAPI->VertexAttrib3fvNV = __indirect_glVertexAttrib3fvNV;
- glAPI->VertexAttrib3sNV = __indirect_glVertexAttrib3sNV;
- glAPI->VertexAttrib3svNV = __indirect_glVertexAttrib3svNV;
- glAPI->VertexAttrib4dNV = __indirect_glVertexAttrib4dNV;
- glAPI->VertexAttrib4dvNV = __indirect_glVertexAttrib4dvNV;
- glAPI->VertexAttrib4fNV = __indirect_glVertexAttrib4fNV;
- glAPI->VertexAttrib4fvNV = __indirect_glVertexAttrib4fvNV;
- glAPI->VertexAttrib4sNV = __indirect_glVertexAttrib4sNV;
- glAPI->VertexAttrib4svNV = __indirect_glVertexAttrib4svNV;
- glAPI->VertexAttrib4ubNV = __indirect_glVertexAttrib4ubNV;
- glAPI->VertexAttrib4ubvNV = __indirect_glVertexAttrib4ubvNV;
- glAPI->VertexAttribPointerNV = __indirect_glVertexAttribPointerNV;
- glAPI->VertexAttribs1dvNV = __indirect_glVertexAttribs1dvNV;
- glAPI->VertexAttribs1fvNV = __indirect_glVertexAttribs1fvNV;
- glAPI->VertexAttribs1svNV = __indirect_glVertexAttribs1svNV;
- glAPI->VertexAttribs2dvNV = __indirect_glVertexAttribs2dvNV;
- glAPI->VertexAttribs2fvNV = __indirect_glVertexAttribs2fvNV;
- glAPI->VertexAttribs2svNV = __indirect_glVertexAttribs2svNV;
- glAPI->VertexAttribs3dvNV = __indirect_glVertexAttribs3dvNV;
- glAPI->VertexAttribs3fvNV = __indirect_glVertexAttribs3fvNV;
- glAPI->VertexAttribs3svNV = __indirect_glVertexAttribs3svNV;
- glAPI->VertexAttribs4dvNV = __indirect_glVertexAttribs4dvNV;
- glAPI->VertexAttribs4fvNV = __indirect_glVertexAttribs4fvNV;
- glAPI->VertexAttribs4svNV = __indirect_glVertexAttribs4svNV;
- glAPI->VertexAttribs4ubvNV = __indirect_glVertexAttribs4ubvNV;
-
- /* 262. GL_NV_point_sprite */
-
- glAPI->PointParameteriNV = __indirect_glPointParameteriNV;
- glAPI->PointParameterivNV = __indirect_glPointParameterivNV;
-
- /* 268. GL_EXT_stencil_two_side */
-
- glAPI->ActiveStencilFaceEXT = __indirect_glActiveStencilFaceEXT;
-
- /* 282. GL_NV_fragment_program */
-
- glAPI->GetProgramNamedParameterdvNV = __indirect_glGetProgramNamedParameterdvNV;
- glAPI->GetProgramNamedParameterfvNV = __indirect_glGetProgramNamedParameterfvNV;
- glAPI->ProgramNamedParameter4dNV = __indirect_glProgramNamedParameter4dNV;
- glAPI->ProgramNamedParameter4dvNV = __indirect_glProgramNamedParameter4dvNV;
- glAPI->ProgramNamedParameter4fNV = __indirect_glProgramNamedParameter4fNV;
- glAPI->ProgramNamedParameter4fvNV = __indirect_glProgramNamedParameter4fvNV;
-
- /* 299. GL_EXT_blend_equation_separate */
-
- glAPI->BlendEquationSeparateEXT = __indirect_glBlendEquationSeparateEXT;
-
- /* 310. GL_EXT_framebuffer_object */
-
- glAPI->BindFramebufferEXT = __indirect_glBindFramebufferEXT;
- glAPI->BindRenderbufferEXT = __indirect_glBindRenderbufferEXT;
- glAPI->CheckFramebufferStatusEXT = __indirect_glCheckFramebufferStatusEXT;
- glAPI->DeleteFramebuffersEXT = __indirect_glDeleteFramebuffersEXT;
- glAPI->DeleteRenderbuffersEXT = __indirect_glDeleteRenderbuffersEXT;
- glAPI->FramebufferRenderbufferEXT = __indirect_glFramebufferRenderbufferEXT;
- glAPI->FramebufferTexture1DEXT = __indirect_glFramebufferTexture1DEXT;
- glAPI->FramebufferTexture2DEXT = __indirect_glFramebufferTexture2DEXT;
- glAPI->FramebufferTexture3DEXT = __indirect_glFramebufferTexture3DEXT;
- glAPI->GenFramebuffersEXT = __indirect_glGenFramebuffersEXT;
- glAPI->GenRenderbuffersEXT = __indirect_glGenRenderbuffersEXT;
- glAPI->GenerateMipmapEXT = __indirect_glGenerateMipmapEXT;
- glAPI->GetFramebufferAttachmentParameterivEXT = __indirect_glGetFramebufferAttachmentParameterivEXT;
- glAPI->GetRenderbufferParameterivEXT = __indirect_glGetRenderbufferParameterivEXT;
- glAPI->IsFramebufferEXT = __indirect_glIsFramebufferEXT;
- glAPI->IsRenderbufferEXT = __indirect_glIsRenderbufferEXT;
- glAPI->RenderbufferStorageEXT = __indirect_glRenderbufferStorageEXT;
-
- /* 316. GL_EXT_framebuffer_blit */
-
- glAPI->BlitFramebufferEXT = __indirect_glBlitFramebufferEXT;
-
- /* 329. GL_EXT_texture_array */
-
- glAPI->FramebufferTextureLayerEXT = __indirect_glFramebufferTextureLayerEXT;
-
- return glAPI;
-}
-
+++ /dev/null
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sub license, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-/*
- * Authors:
- * Kevin E. Martin <kevin@precisioninsight.com>
- *
- */
-
-#ifndef _INDIRECT_INIT_H_
-#define _INDIRECT_INIT_H_
-
-#include "glxclient.h"
-
-extern __GLapi *__glXNewIndirectAPI(void);
-
-#endif /* _INDIRECT_INIT_H_ */
+++ /dev/null
-/* DO NOT EDIT - This file generated automatically by glX_proto_size.py (from Mesa) script */
-
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-
-#include <GL/gl.h>
-#include "indirect_size.h"
-
-# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
-# define PURE __attribute__((pure))
-# else
-# define PURE
-# endif
-
-# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
-# define FASTCALL __attribute__((fastcall))
-# else
-# define FASTCALL
-# endif
-
-# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
-# define INTERNAL __attribute__((visibility("internal")))
-# else
-# define INTERNAL
-# endif
-
-
-#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__APPLE__)
-# undef HAVE_ALIAS
-#endif
-#ifdef HAVE_ALIAS
-# define ALIAS2(from,to) \
- INTERNAL PURE FASTCALL GLint __gl ## from ## _size( GLenum e ) \
- __attribute__ ((alias( # to )));
-# define ALIAS(from,to) ALIAS2( from, __gl ## to ## _size )
-#else
-# define ALIAS(from,to) \
- INTERNAL PURE FASTCALL GLint __gl ## from ## _size( GLenum e ) \
- { return __gl ## to ## _size( e ); }
-#endif
-
-
-INTERNAL PURE FASTCALL GLint
-__glCallLists_size(GLenum e)
-{
- switch (e) {
- case GL_BYTE:
- case GL_UNSIGNED_BYTE:
- return 1;
- case GL_SHORT:
- case GL_UNSIGNED_SHORT:
- case GL_2_BYTES:
- case GL_HALF_FLOAT:
- return 2;
- case GL_3_BYTES:
- return 3;
- case GL_INT:
- case GL_UNSIGNED_INT:
- case GL_FLOAT:
- case GL_4_BYTES:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glFogfv_size(GLenum e)
-{
- switch (e) {
- case GL_FOG_INDEX:
- case GL_FOG_DENSITY:
- case GL_FOG_START:
- case GL_FOG_END:
- case GL_FOG_MODE:
- case GL_FOG_OFFSET_VALUE_SGIX:
- case GL_FOG_DISTANCE_MODE_NV:
- return 1;
- case GL_FOG_COLOR:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glLightfv_size(GLenum e)
-{
- switch (e) {
- case GL_SPOT_EXPONENT:
- case GL_SPOT_CUTOFF:
- case GL_CONSTANT_ATTENUATION:
- case GL_LINEAR_ATTENUATION:
- case GL_QUADRATIC_ATTENUATION:
- return 1;
- case GL_SPOT_DIRECTION:
- return 3;
- case GL_AMBIENT:
- case GL_DIFFUSE:
- case GL_SPECULAR:
- case GL_POSITION:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glLightModelfv_size(GLenum e)
-{
- switch (e) {
- case GL_LIGHT_MODEL_LOCAL_VIEWER:
- case GL_LIGHT_MODEL_TWO_SIDE:
- case GL_LIGHT_MODEL_COLOR_CONTROL:
-/* case GL_LIGHT_MODEL_COLOR_CONTROL_EXT:*/
- return 1;
- case GL_LIGHT_MODEL_AMBIENT:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glMaterialfv_size(GLenum e)
-{
- switch (e) {
- case GL_SHININESS:
- return 1;
- case GL_COLOR_INDEXES:
- return 3;
- case GL_AMBIENT:
- case GL_DIFFUSE:
- case GL_SPECULAR:
- case GL_EMISSION:
- case GL_AMBIENT_AND_DIFFUSE:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glTexParameterfv_size(GLenum e)
-{
- switch (e) {
- case GL_TEXTURE_MAG_FILTER:
- case GL_TEXTURE_MIN_FILTER:
- case GL_TEXTURE_WRAP_S:
- case GL_TEXTURE_WRAP_T:
- case GL_TEXTURE_PRIORITY:
- case GL_TEXTURE_WRAP_R:
- case GL_TEXTURE_COMPARE_FAIL_VALUE_ARB:
-/* case GL_SHADOW_AMBIENT_SGIX:*/
- case GL_TEXTURE_MIN_LOD:
- case GL_TEXTURE_MAX_LOD:
- case GL_TEXTURE_BASE_LEVEL:
- case GL_TEXTURE_MAX_LEVEL:
- case GL_TEXTURE_CLIPMAP_FRAME_SGIX:
- case GL_TEXTURE_LOD_BIAS_S_SGIX:
- case GL_TEXTURE_LOD_BIAS_T_SGIX:
- case GL_TEXTURE_LOD_BIAS_R_SGIX:
- case GL_GENERATE_MIPMAP:
-/* case GL_GENERATE_MIPMAP_SGIS:*/
- case GL_TEXTURE_COMPARE_SGIX:
- case GL_TEXTURE_COMPARE_OPERATOR_SGIX:
- case GL_TEXTURE_MAX_CLAMP_S_SGIX:
- case GL_TEXTURE_MAX_CLAMP_T_SGIX:
- case GL_TEXTURE_MAX_CLAMP_R_SGIX:
- case GL_TEXTURE_MAX_ANISOTROPY_EXT:
- case GL_TEXTURE_LOD_BIAS:
-/* case GL_TEXTURE_LOD_BIAS_EXT:*/
- case GL_TEXTURE_STORAGE_HINT_APPLE:
- case GL_STORAGE_PRIVATE_APPLE:
- case GL_STORAGE_CACHED_APPLE:
- case GL_STORAGE_SHARED_APPLE:
- case GL_DEPTH_TEXTURE_MODE:
-/* case GL_DEPTH_TEXTURE_MODE_ARB:*/
- case GL_TEXTURE_COMPARE_MODE:
-/* case GL_TEXTURE_COMPARE_MODE_ARB:*/
- case GL_TEXTURE_COMPARE_FUNC:
-/* case GL_TEXTURE_COMPARE_FUNC_ARB:*/
- case GL_TEXTURE_UNSIGNED_REMAP_MODE_NV:
- return 1;
- case GL_TEXTURE_CLIPMAP_CENTER_SGIX:
- case GL_TEXTURE_CLIPMAP_OFFSET_SGIX:
- return 2;
- case GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX:
- return 3;
- case GL_TEXTURE_BORDER_COLOR:
- case GL_POST_TEXTURE_FILTER_BIAS_SGIX:
- case GL_POST_TEXTURE_FILTER_SCALE_SGIX:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glTexEnvfv_size(GLenum e)
-{
- switch (e) {
- case GL_ALPHA_SCALE:
- case GL_TEXTURE_ENV_MODE:
- case GL_TEXTURE_LOD_BIAS:
- case GL_COMBINE_RGB:
- case GL_COMBINE_ALPHA:
- case GL_RGB_SCALE:
- case GL_SOURCE0_RGB:
- case GL_SOURCE1_RGB:
- case GL_SOURCE2_RGB:
- case GL_SOURCE3_RGB_NV:
- case GL_SOURCE0_ALPHA:
- case GL_SOURCE1_ALPHA:
- case GL_SOURCE2_ALPHA:
- case GL_SOURCE3_ALPHA_NV:
- case GL_OPERAND0_RGB:
- case GL_OPERAND1_RGB:
- case GL_OPERAND2_RGB:
- case GL_OPERAND3_RGB_NV:
- case GL_OPERAND0_ALPHA:
- case GL_OPERAND1_ALPHA:
- case GL_OPERAND2_ALPHA:
- case GL_OPERAND3_ALPHA_NV:
- case GL_BUMP_TARGET_ATI:
- case GL_COORD_REPLACE_ARB:
-/* case GL_COORD_REPLACE_NV:*/
- return 1;
- case GL_TEXTURE_ENV_COLOR:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glTexGendv_size(GLenum e)
-{
- switch (e) {
- case GL_TEXTURE_GEN_MODE:
- return 1;
- case GL_OBJECT_PLANE:
- case GL_EYE_PLANE:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glMap1d_size(GLenum e)
-{
- switch (e) {
- case GL_MAP1_INDEX:
- case GL_MAP1_TEXTURE_COORD_1:
- return 1;
- case GL_MAP1_TEXTURE_COORD_2:
- return 2;
- case GL_MAP1_NORMAL:
- case GL_MAP1_TEXTURE_COORD_3:
- case GL_MAP1_VERTEX_3:
- return 3;
- case GL_MAP1_COLOR_4:
- case GL_MAP1_TEXTURE_COORD_4:
- case GL_MAP1_VERTEX_4:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glMap2d_size(GLenum e)
-{
- switch (e) {
- case GL_MAP2_INDEX:
- case GL_MAP2_TEXTURE_COORD_1:
- return 1;
- case GL_MAP2_TEXTURE_COORD_2:
- return 2;
- case GL_MAP2_NORMAL:
- case GL_MAP2_TEXTURE_COORD_3:
- case GL_MAP2_VERTEX_3:
- return 3;
- case GL_MAP2_COLOR_4:
- case GL_MAP2_TEXTURE_COORD_4:
- case GL_MAP2_VERTEX_4:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glColorTableParameterfv_size(GLenum e)
-{
- switch (e) {
- case GL_COLOR_TABLE_SCALE:
- case GL_COLOR_TABLE_BIAS:
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glConvolutionParameterfv_size(GLenum e)
-{
- switch (e) {
- case GL_CONVOLUTION_BORDER_MODE:
-/* case GL_CONVOLUTION_BORDER_MODE_EXT:*/
- return 1;
- case GL_CONVOLUTION_FILTER_SCALE:
-/* case GL_CONVOLUTION_FILTER_SCALE_EXT:*/
- case GL_CONVOLUTION_FILTER_BIAS:
-/* case GL_CONVOLUTION_FILTER_BIAS_EXT:*/
- case GL_CONVOLUTION_BORDER_COLOR:
-/* case GL_CONVOLUTION_BORDER_COLOR_HP:*/
- return 4;
- default:
- return 0;
- }
-}
-
-INTERNAL PURE FASTCALL GLint
-__glPointParameterfvEXT_size(GLenum e)
-{
- switch (e) {
- case GL_POINT_SIZE_MIN:
-/* case GL_POINT_SIZE_MIN_ARB:*/
-/* case GL_POINT_SIZE_MIN_SGIS:*/
- case GL_POINT_SIZE_MAX:
-/* case GL_POINT_SIZE_MAX_ARB:*/
-/* case GL_POINT_SIZE_MAX_SGIS:*/
- case GL_POINT_FADE_THRESHOLD_SIZE:
-/* case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
-/* case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
- case GL_POINT_SPRITE_R_MODE_NV:
- case GL_POINT_SPRITE_COORD_ORIGIN:
- return 1;
- case GL_POINT_DISTANCE_ATTENUATION:
-/* case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
-/* case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
- return 3;
- default:
- return 0;
- }
-}
-
-ALIAS(Fogiv, Fogfv)
- ALIAS(Lightiv, Lightfv)
- ALIAS(LightModeliv, LightModelfv)
- ALIAS(Materialiv, Materialfv)
- ALIAS(TexParameteriv, TexParameterfv)
- ALIAS(TexEnviv, TexEnvfv)
- ALIAS(TexGenfv, TexGendv)
- ALIAS(TexGeniv, TexGendv)
- ALIAS(Map1f, Map1d)
- ALIAS(Map2f, Map2d)
- ALIAS(ColorTableParameteriv, ColorTableParameterfv)
- ALIAS(ConvolutionParameteriv, ConvolutionParameterfv)
- ALIAS(PointParameterivNV, PointParameterfvEXT)
-# undef PURE
-# undef FASTCALL
-# undef INTERNAL
+++ /dev/null
-/* DO NOT EDIT - This file generated automatically by glX_proto_size.py (from Mesa) script */
-
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#if !defined( _INDIRECT_SIZE_H_ )
-# define _INDIRECT_SIZE_H_
-
-/**
- * \file
- * Prototypes for functions used to determine the number of data elements in
- * various GLX protocol messages.
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
-# define PURE __attribute__((pure))
-# else
-# define PURE
-# endif
-
-# if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
-# define FASTCALL __attribute__((fastcall))
-# else
-# define FASTCALL
-# endif
-
-# if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))) && defined(__ELF__)
-# define INTERNAL __attribute__((visibility("internal")))
-# else
-# define INTERNAL
-# endif
-
-extern INTERNAL PURE FASTCALL GLint __glCallLists_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glFogfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glFogiv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glLightfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glLightiv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glLightModelfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glLightModeliv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMaterialfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMaterialiv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexParameterfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexParameteriv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexEnvfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexEnviv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexGendv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexGenfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glTexGeniv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMap1d_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMap1f_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMap2d_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glMap2f_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glColorTableParameterfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glColorTableParameteriv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glConvolutionParameterfv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glConvolutionParameteriv_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glPointParameterfvEXT_size(GLenum);
-extern INTERNAL PURE FASTCALL GLint __glPointParameterivNV_size(GLenum);
-
-# undef PURE
-# undef FASTCALL
-# undef INTERNAL
-
-#endif /* !defined( _INDIRECT_SIZE_H_ ) */
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/**
- * \file glx_texture_compression.c
- * Contains the routines required to implement GLX protocol for
- * ARB_texture_compression and related extensions.
- *
- * \sa http://oss.sgi.com/projects/ogl-sample/registry/ARB/texture_compression.txt
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include "packrender.h"
-#include "packsingle.h"
-#include "indirect.h"
-
-#include <assert.h>
-
-
-void
-__indirect_glGetCompressedTexImageARB(GLenum target, GLint level,
- GLvoid * img)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXGetTexImageReply reply;
- size_t image_bytes;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetCompressedTexImage, 8);
- __GLX_SINGLE_PUT_LONG(0, target);
- __GLX_SINGLE_PUT_LONG(4, level);
- __GLX_SINGLE_READ_XREPLY();
-
- image_bytes = reply.width;
- assert(image_bytes <= ((4 * reply.length) - 0));
- assert(image_bytes >= ((4 * reply.length) - 3));
-
- if (image_bytes != 0) {
- _XRead(dpy, (char *) img, image_bytes);
- if (image_bytes < (4 * reply.length)) {
- _XEatData(dpy, (4 * reply.length) - image_bytes);
- }
- }
-
- __GLX_SINGLE_END();
-}
-
-
-/**
- * Internal function used for \c glCompressedTexImage1D and
- * \c glCompressedTexImage2D.
- */
-static void
-CompressedTexImage1D2D(GLenum target, GLint level,
- GLenum internal_format,
- GLsizei width, GLsizei height,
- GLint border, GLsizei image_size,
- const GLvoid * data, CARD32 rop)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (gc->currentDpy == NULL) {
- return;
- }
-
- if ((target == GL_PROXY_TEXTURE_1D)
- || (target == GL_PROXY_TEXTURE_2D)
- || (target == GL_PROXY_TEXTURE_CUBE_MAP)) {
- compsize = 0;
- }
- else {
- compsize = image_size;
- }
-
- cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE + compsize);
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- __GLX_BEGIN_VARIABLE(rop, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_LONG(8, level);
- __GLX_PUT_LONG(12, internal_format);
- __GLX_PUT_LONG(16, width);
- __GLX_PUT_LONG(20, height);
- __GLX_PUT_LONG(24, border);
- __GLX_PUT_LONG(28, image_size);
- if (compsize != 0) {
- __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE,
- data, image_size);
- }
- __GLX_END(cmdlen);
- }
- else {
- assert(compsize != 0);
-
- __GLX_BEGIN_VARIABLE_LARGE(rop, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_LONG(12, level);
- __GLX_PUT_LONG(16, internal_format);
- __GLX_PUT_LONG(20, width);
- __GLX_PUT_LONG(24, height);
- __GLX_PUT_LONG(28, border);
- __GLX_PUT_LONG(32, image_size);
- __glXSendLargeCommand(gc, gc->pc,
- __GLX_COMPRESSED_TEXIMAGE_CMD_HDR_SIZE + 4,
- data, image_size);
- }
-}
-
-
-/**
- * Internal function used for \c glCompressedTexSubImage1D and
- * \c glCompressedTexSubImage2D.
- */
-static void
-CompressedTexSubImage1D2D(GLenum target, GLint level,
- GLsizei xoffset, GLsizei yoffset,
- GLsizei width, GLsizei height,
- GLenum format, GLsizei image_size,
- const GLvoid * data, CARD32 rop)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (gc->currentDpy == NULL) {
- return;
- }
-
- if (target == GL_PROXY_TEXTURE_3D) {
- compsize = 0;
- }
- else {
- compsize = image_size;
- }
-
- cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE + compsize);
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- __GLX_BEGIN_VARIABLE(rop, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_LONG(8, level);
- __GLX_PUT_LONG(12, xoffset);
- __GLX_PUT_LONG(16, yoffset);
- __GLX_PUT_LONG(20, width);
- __GLX_PUT_LONG(24, height);
- __GLX_PUT_LONG(28, format);
- __GLX_PUT_LONG(32, image_size);
- if (compsize != 0) {
- __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE,
- data, image_size);
- }
- __GLX_END(cmdlen);
- }
- else {
- assert(compsize != 0);
-
- __GLX_BEGIN_VARIABLE_LARGE(rop, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_LONG(12, level);
- __GLX_PUT_LONG(16, xoffset);
- __GLX_PUT_LONG(20, yoffset);
- __GLX_PUT_LONG(24, width);
- __GLX_PUT_LONG(28, height);
- __GLX_PUT_LONG(32, format);
- __GLX_PUT_LONG(36, image_size);
- __glXSendLargeCommand(gc, gc->pc,
- __GLX_COMPRESSED_TEXSUBIMAGE_CMD_HDR_SIZE + 4,
- data, image_size);
- }
-}
-
-
-void
-__indirect_glCompressedTexImage1DARB(GLenum target, GLint level,
- GLenum internal_format, GLsizei width,
- GLint border, GLsizei image_size,
- const GLvoid * data)
-{
- CompressedTexImage1D2D(target, level, internal_format, width, 0,
- border, image_size, data,
- X_GLrop_CompressedTexImage1D);
-}
-
-
-void
-__indirect_glCompressedTexImage2DARB(GLenum target, GLint level,
- GLenum internal_format,
- GLsizei width, GLsizei height,
- GLint border, GLsizei image_size,
- const GLvoid * data)
-{
- CompressedTexImage1D2D(target, level, internal_format, width, height,
- border, image_size, data,
- X_GLrop_CompressedTexImage2D);
-}
-
-
-void
-__indirect_glCompressedTexImage3DARB(GLenum target, GLint level,
- GLenum internal_format,
- GLsizei width, GLsizei height,
- GLsizei depth, GLint border,
- GLsizei image_size, const GLvoid * data)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (gc->currentDpy == NULL) {
- return;
- }
-
- cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE + image_size);
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- __GLX_BEGIN_VARIABLE(X_GLrop_CompressedTexImage3D, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_LONG(8, level);
- __GLX_PUT_LONG(12, internal_format);
- __GLX_PUT_LONG(16, width);
- __GLX_PUT_LONG(20, height);
- __GLX_PUT_LONG(24, depth);
- __GLX_PUT_LONG(28, border);
- __GLX_PUT_LONG(32, image_size);
- if (image_size != 0) {
- __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE,
- data, image_size);
- }
- __GLX_END(cmdlen);
- }
- else {
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_CompressedTexImage3D, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_LONG(12, level);
- __GLX_PUT_LONG(16, internal_format);
- __GLX_PUT_LONG(20, width);
- __GLX_PUT_LONG(24, height);
- __GLX_PUT_LONG(28, depth);
- __GLX_PUT_LONG(32, border);
- __GLX_PUT_LONG(36, image_size);
- __glXSendLargeCommand(gc, gc->pc,
- __GLX_COMPRESSED_TEXIMAGE_3D_CMD_HDR_SIZE + 4,
- data, image_size);
- }
-}
-
-
-void
-__indirect_glCompressedTexSubImage1DARB(GLenum target, GLint level,
- GLint xoffset,
- GLsizei width,
- GLenum format, GLsizei image_size,
- const GLvoid * data)
-{
- CompressedTexSubImage1D2D(target, level, xoffset, 0, width, 0,
- format, image_size, data,
- X_GLrop_CompressedTexSubImage1D);
-}
-
-
-void
-__indirect_glCompressedTexSubImage2DARB(GLenum target, GLint level,
- GLint xoffset, GLint yoffset,
- GLsizei width, GLsizei height,
- GLenum format, GLsizei image_size,
- const GLvoid * data)
-{
- CompressedTexSubImage1D2D(target, level, xoffset, yoffset, width, height,
- format, image_size, data,
- X_GLrop_CompressedTexSubImage2D);
-}
-
-
-void
-__indirect_glCompressedTexSubImage3DARB(GLenum target, GLint level,
- GLint xoffset, GLint yoffset,
- GLint zoffset, GLsizei width,
- GLsizei height, GLsizei depth,
- GLenum format, GLsizei image_size,
- const GLvoid * data)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (gc->currentDpy == NULL) {
- return;
- }
-
- cmdlen = __GLX_PAD(__GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE
- + image_size);
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- __GLX_BEGIN_VARIABLE(X_GLrop_CompressedTexSubImage3D, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_LONG(8, level);
- __GLX_PUT_LONG(12, xoffset);
- __GLX_PUT_LONG(16, yoffset);
- __GLX_PUT_LONG(20, zoffset);
- __GLX_PUT_LONG(24, width);
- __GLX_PUT_LONG(28, height);
- __GLX_PUT_LONG(32, depth);
- __GLX_PUT_LONG(36, format);
- __GLX_PUT_LONG(40, image_size);
- if (image_size != 0) {
- __GLX_PUT_CHAR_ARRAY(__GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE,
- data, image_size);
- }
- __GLX_END(cmdlen);
- }
- else {
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_CompressedTexSubImage3D, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_LONG(12, level);
- __GLX_PUT_LONG(16, xoffset);
- __GLX_PUT_LONG(20, yoffset);
- __GLX_PUT_LONG(24, zoffset);
- __GLX_PUT_LONG(28, width);
- __GLX_PUT_LONG(32, height);
- __GLX_PUT_LONG(36, depth);
- __GLX_PUT_LONG(40, format);
- __GLX_PUT_LONG(44, image_size);
- __glXSendLargeCommand(gc, gc->pc,
- __GLX_COMPRESSED_TEXSUBIMAGE_3D_CMD_HDR_SIZE + 4,
- data, image_size);
- }
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * on the rights to use, copy, modify, merge, publish, distribute, sub
- * license, and/or sell copies of the Software, and to permit persons to whom
- * the Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
- * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
- * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
- * USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-#include <GL/gl.h>
-#include "indirect.h"
-
-static void
-TransposeMatrixf(const GLfloat s[16], GLfloat d[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < 4; j++) {
- d[i * 4 + j] = s[j * 4 + i];
- }
- }
-}
-
-static void
-TransposeMatrixd(const GLdouble s[16], GLdouble d[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < 4; j++) {
- d[i * 4 + j] = s[j * 4 + i];
- }
- }
-}
-
-
-void
-__indirect_glLoadTransposeMatrixdARB(const GLdouble * m)
-{
- GLdouble mt[16];
-
- TransposeMatrixd(m, mt);
- __indirect_glLoadMatrixd(mt);
-}
-
-void
-__indirect_glLoadTransposeMatrixfARB(const GLfloat * m)
-{
- GLfloat mt[16];
-
- TransposeMatrixf(m, mt);
- __indirect_glLoadMatrixf(mt);
-}
-
-void
-__indirect_glMultTransposeMatrixdARB(const GLdouble * m)
-{
- GLdouble mt[16];
-
- TransposeMatrixd(m, mt);
- __indirect_glMultMatrixd(mt);
-}
-
-void
-__indirect_glMultTransposeMatrixfARB(const GLfloat * m)
-{
- GLfloat mt[16];
-
- TransposeMatrixf(m, mt);
- __indirect_glMultMatrixf(mt);
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004, 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <inttypes.h>
-#include <assert.h>
-#include <string.h>
-
-#include "glxclient.h"
-#include "indirect.h"
-#include <GL/glxproto.h>
-#include "glxextensions.h"
-#include "indirect_vertex_array.h"
-#include "indirect_vertex_array_priv.h"
-
-#define __GLX_PAD(n) (((n)+3) & ~3)
-
-/**
- * \file indirect_vertex_array.c
- * Implement GLX protocol for vertex arrays and vertex buffer objects.
- *
- * The most important function in this fill is \c fill_array_info_cache.
- * The \c array_state_vector contains a cache of the ARRAY_INFO data sent
- * in the DrawArrays protocol. Certain operations, such as enabling or
- * disabling an array, can invalidate this cache. \c fill_array_info_cache
- * fills-in this data. Additionally, it examines the enabled state and
- * other factors to determine what "version" of DrawArrays protocoal can be
- * used.
- *
- * Current, only two versions of DrawArrays protocol are implemented. The
- * first version is the "none" protocol. This is the fallback when the
- * server does not support GL 1.1 / EXT_vertex_arrays. It is implemented
- * by sending batches of immediate mode commands that are equivalent to the
- * DrawArrays protocol.
- *
- * The other protocol that is currently implemented is the "old" protocol.
- * This is the GL 1.1 DrawArrays protocol. The only difference between GL
- * 1.1 and EXT_vertex_arrays is the opcode used for the DrawArrays command.
- * This protocol is called "old" because the ARB is in the process of
- * defining a new protocol, which will probably be called wither "new" or
- * "vbo", to support multiple texture coordinate arrays, generic attributes,
- * and vertex buffer objects.
- *
- * \author Ian Romanick <ian.d.romanick@intel.com>
- */
-
-static void emit_DrawArrays_none(GLenum mode, GLint first, GLsizei count);
-static void emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count);
-
-static void emit_DrawElements_none(GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices);
-static void emit_DrawElements_old(GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices);
-
-
-static GLubyte *emit_element_none(GLubyte * dst,
- const struct array_state_vector *arrays,
- unsigned index);
-static GLubyte *emit_element_old(GLubyte * dst,
- const struct array_state_vector *arrays,
- unsigned index);
-static struct array_state *get_array_entry(const struct array_state_vector
- *arrays, GLenum key,
- unsigned index);
-static void fill_array_info_cache(struct array_state_vector *arrays);
-static GLboolean validate_mode(__GLXcontext * gc, GLenum mode);
-static GLboolean validate_count(__GLXcontext * gc, GLsizei count);
-static GLboolean validate_type(__GLXcontext * gc, GLenum type);
-
-
-/**
- * Table of sizes, in bytes, of a GL types. All of the type enums are be in
- * the range 0x1400 - 0x140F. That includes types added by extensions (i.e.,
- * \c GL_HALF_FLOAT_NV). This elements of this table correspond to the
- * type enums masked with 0x0f.
- *
- * \notes
- * \c GL_HALF_FLOAT_NV is not included. Neither are \c GL_2_BYTES,
- * \c GL_3_BYTES, or \c GL_4_BYTES.
- */
-const GLuint __glXTypeSize_table[16] = {
- 1, 1, 2, 2, 4, 4, 4, 0, 0, 0, 8, 0, 0, 0, 0, 0
-};
-
-
-/**
- * Free the per-context array state that was allocated with
- * __glXInitVertexArrayState().
- */
-void
-__glXFreeVertexArrayState(__GLXcontext * gc)
-{
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
- if (arrays) {
- if (arrays->stack) {
- free(arrays->stack);
- arrays->stack = NULL;
- }
- if (arrays->arrays) {
- free(arrays->arrays);
- arrays->arrays = NULL;
- }
- free(arrays);
- state->array_state = NULL;
- }
-}
-
-
-/**
- * Initialize vertex array state of a GLX context.
- *
- * \param gc GLX context whose vertex array state is to be initialized.
- *
- * \warning
- * This function may only be called after __GLXcontext::gl_extension_bits,
- * __GLXcontext::server_minor, and __GLXcontext::server_major have been
- * initialized. These values are used to determine what vertex arrays are
- * supported.
- *
- * \bug
- * Return values from malloc are not properly tested.
- */
-void
-__glXInitVertexArrayState(__GLXcontext * gc)
-{
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays;
-
- unsigned array_count;
- int texture_units = 1, vertex_program_attribs = 0;
- unsigned i, j;
-
- GLboolean got_fog = GL_FALSE;
- GLboolean got_secondary_color = GL_FALSE;
-
-
- arrays = calloc(1, sizeof(struct array_state_vector));
- state->array_state = arrays;
-
- arrays->old_DrawArrays_possible = !state->NoDrawArraysProtocol;
- arrays->new_DrawArrays_possible = GL_FALSE;
- arrays->DrawArrays = NULL;
-
- arrays->active_texture_unit = 0;
-
-
- /* Determine how many arrays are actually needed. Only arrays that
- * are supported by the server are create. For example, if the server
- * supports only 2 texture units, then only 2 texture coordinate arrays
- * are created.
- *
- * At the very least, GL_VERTEX_ARRAY, GL_NORMAL_ARRAY,
- * GL_COLOR_ARRAY, GL_INDEX_ARRAY, GL_TEXTURE_COORD_ARRAY, and
- * GL_EDGE_FLAG_ARRAY are supported.
- */
-
- array_count = 5;
-
- if (__glExtensionBitIsEnabled(gc, GL_EXT_fog_coord_bit)
- || (gc->server_major > 1) || (gc->server_minor >= 4)) {
- got_fog = GL_TRUE;
- array_count++;
- }
-
- if (__glExtensionBitIsEnabled(gc, GL_EXT_secondary_color_bit)
- || (gc->server_major > 1) || (gc->server_minor >= 4)) {
- got_secondary_color = GL_TRUE;
- array_count++;
- }
-
- if (__glExtensionBitIsEnabled(gc, GL_ARB_multitexture_bit)
- || (gc->server_major > 1) || (gc->server_minor >= 3)) {
- __indirect_glGetIntegerv(GL_MAX_TEXTURE_UNITS, &texture_units);
- }
-
- if (__glExtensionBitIsEnabled(gc, GL_ARB_vertex_program_bit)) {
- __indirect_glGetProgramivARB(GL_VERTEX_PROGRAM_ARB,
- GL_MAX_PROGRAM_ATTRIBS_ARB,
- &vertex_program_attribs);
- }
-
- arrays->num_texture_units = texture_units;
- arrays->num_vertex_program_attribs = vertex_program_attribs;
- array_count += texture_units + vertex_program_attribs;
- arrays->num_arrays = array_count;
- arrays->arrays = calloc(array_count, sizeof(struct array_state));
-
- arrays->arrays[0].data_type = GL_FLOAT;
- arrays->arrays[0].count = 3;
- arrays->arrays[0].key = GL_NORMAL_ARRAY;
- arrays->arrays[0].normalized = GL_TRUE;
- arrays->arrays[0].old_DrawArrays_possible = GL_TRUE;
-
- arrays->arrays[1].data_type = GL_FLOAT;
- arrays->arrays[1].count = 4;
- arrays->arrays[1].key = GL_COLOR_ARRAY;
- arrays->arrays[1].normalized = GL_TRUE;
- arrays->arrays[1].old_DrawArrays_possible = GL_TRUE;
-
- arrays->arrays[2].data_type = GL_FLOAT;
- arrays->arrays[2].count = 1;
- arrays->arrays[2].key = GL_INDEX_ARRAY;
- arrays->arrays[2].old_DrawArrays_possible = GL_TRUE;
-
- arrays->arrays[3].data_type = GL_UNSIGNED_BYTE;
- arrays->arrays[3].count = 1;
- arrays->arrays[3].key = GL_EDGE_FLAG_ARRAY;
- arrays->arrays[3].old_DrawArrays_possible = GL_TRUE;
-
- for (i = 0; i < texture_units; i++) {
- arrays->arrays[4 + i].data_type = GL_FLOAT;
- arrays->arrays[4 + i].count = 4;
- arrays->arrays[4 + i].key = GL_TEXTURE_COORD_ARRAY;
-
- arrays->arrays[4 + i].old_DrawArrays_possible = (i == 0);
- arrays->arrays[4 + i].index = i;
-
- arrays->arrays[4 + i].header[1] = i + GL_TEXTURE0;
- }
-
- i = 4 + texture_units;
-
- if (got_fog) {
- arrays->arrays[i].data_type = GL_FLOAT;
- arrays->arrays[i].count = 1;
- arrays->arrays[i].key = GL_FOG_COORDINATE_ARRAY;
- arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
- i++;
- }
-
- if (got_secondary_color) {
- arrays->arrays[i].data_type = GL_FLOAT;
- arrays->arrays[i].count = 3;
- arrays->arrays[i].key = GL_SECONDARY_COLOR_ARRAY;
- arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
- arrays->arrays[i].normalized = GL_TRUE;
- i++;
- }
-
-
- for (j = 0; j < vertex_program_attribs; j++) {
- const unsigned idx = (vertex_program_attribs - (j + 1));
-
-
- arrays->arrays[idx + i].data_type = GL_FLOAT;
- arrays->arrays[idx + i].count = 4;
- arrays->arrays[idx + i].key = GL_VERTEX_ATTRIB_ARRAY_POINTER;
-
- arrays->arrays[idx + i].old_DrawArrays_possible = 0;
- arrays->arrays[idx + i].index = idx;
-
- arrays->arrays[idx + i].header[1] = idx;
- }
-
- i += vertex_program_attribs;
-
-
- /* Vertex array *must* be last becuase of the way that
- * emit_DrawArrays_none works.
- */
-
- arrays->arrays[i].data_type = GL_FLOAT;
- arrays->arrays[i].count = 4;
- arrays->arrays[i].key = GL_VERTEX_ARRAY;
- arrays->arrays[i].old_DrawArrays_possible = GL_TRUE;
-
- assert((i + 1) == arrays->num_arrays);
-
- arrays->stack_index = 0;
- arrays->stack = malloc(sizeof(struct array_stack_state)
- * arrays->num_arrays);
-}
-
-
-/**
- * Calculate the size of a single vertex for the "none" protocol. This is
- * essentially the size of all the immediate-mode commands required to
- * implement the enabled vertex arrays.
- */
-static size_t
-calculate_single_vertex_size_none(const struct array_state_vector *arrays)
-{
- size_t single_vertex_size = 0;
- unsigned i;
-
-
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- single_vertex_size += ((uint16_t *) arrays->arrays[i].header)[0];
- }
- }
-
- return single_vertex_size;
-}
-
-
-/**
- * Emit a single element using non-DrawArrays protocol.
- */
-GLubyte *
-emit_element_none(GLubyte * dst,
- const struct array_state_vector * arrays, unsigned index)
-{
- unsigned i;
-
-
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- const size_t offset = index * arrays->arrays[i].true_stride;
-
- /* The generic attributes can have more data than is in the
- * elements. This is because a vertex array can be a 2 element,
- * normalized, unsigned short, but the "closest" immediate mode
- * protocol is for a 4Nus. Since the sizes are small, the
- * performance impact on modern processors should be negligible.
- */
- (void) memset(dst, 0, ((uint16_t *) arrays->arrays[i].header)[0]);
-
- (void) memcpy(dst, arrays->arrays[i].header,
- arrays->arrays[i].header_size);
-
- dst += arrays->arrays[i].header_size;
-
- (void) memcpy(dst, ((GLubyte *) arrays->arrays[i].data) + offset,
- arrays->arrays[i].element_size);
-
- dst += __GLX_PAD(arrays->arrays[i].element_size);
- }
- }
-
- return dst;
-}
-
-
-/**
- * Emit a single element using "old" DrawArrays protocol from
- * EXT_vertex_arrays / OpenGL 1.1.
- */
-GLubyte *
-emit_element_old(GLubyte * dst,
- const struct array_state_vector * arrays, unsigned index)
-{
- unsigned i;
-
-
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- const size_t offset = index * arrays->arrays[i].true_stride;
-
- (void) memcpy(dst, ((GLubyte *) arrays->arrays[i].data) + offset,
- arrays->arrays[i].element_size);
-
- dst += __GLX_PAD(arrays->arrays[i].element_size);
- }
- }
-
- return dst;
-}
-
-
-struct array_state *
-get_array_entry(const struct array_state_vector *arrays,
- GLenum key, unsigned index)
-{
- unsigned i;
-
- for (i = 0; i < arrays->num_arrays; i++) {
- if ((arrays->arrays[i].key == key)
- && (arrays->arrays[i].index == index)) {
- return &arrays->arrays[i];
- }
- }
-
- return NULL;
-}
-
-
-static GLboolean
-allocate_array_info_cache(struct array_state_vector *arrays,
- size_t required_size)
-{
-#define MAX_HEADER_SIZE 20
- if (arrays->array_info_cache_buffer_size < required_size) {
- GLubyte *temp = realloc(arrays->array_info_cache_base,
- required_size + MAX_HEADER_SIZE);
-
- if (temp == NULL) {
- return GL_FALSE;
- }
-
- arrays->array_info_cache_base = temp;
- arrays->array_info_cache = temp + MAX_HEADER_SIZE;
- arrays->array_info_cache_buffer_size = required_size;
- }
-
- arrays->array_info_cache_size = required_size;
- return GL_TRUE;
-}
-
-
-/**
- */
-void
-fill_array_info_cache(struct array_state_vector *arrays)
-{
- GLboolean old_DrawArrays_possible;
- unsigned i;
-
-
- /* Determine how many arrays are enabled.
- */
-
- arrays->enabled_client_array_count = 0;
- old_DrawArrays_possible = arrays->old_DrawArrays_possible;
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- arrays->enabled_client_array_count++;
- old_DrawArrays_possible &= arrays->arrays[i].old_DrawArrays_possible;
- }
- }
-
- if (arrays->new_DrawArrays_possible) {
- assert(!arrays->new_DrawArrays_possible);
- }
- else if (old_DrawArrays_possible) {
- const size_t required_size = arrays->enabled_client_array_count * 12;
- uint32_t *info;
-
-
- if (!allocate_array_info_cache(arrays, required_size)) {
- return;
- }
-
-
- info = (uint32_t *) arrays->array_info_cache;
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- *(info++) = arrays->arrays[i].data_type;
- *(info++) = arrays->arrays[i].count;
- *(info++) = arrays->arrays[i].key;
- }
- }
-
- arrays->DrawArrays = emit_DrawArrays_old;
- arrays->DrawElements = emit_DrawElements_old;
- }
- else {
- arrays->DrawArrays = emit_DrawArrays_none;
- arrays->DrawElements = emit_DrawElements_none;
- }
-
- arrays->array_info_cache_valid = GL_TRUE;
-}
-
-
-/**
- * Emit a \c glDrawArrays command using the "none" protocol. That is,
- * emit immediate-mode commands that are equivalent to the requiested
- * \c glDrawArrays command. This is used with servers that don't support
- * the OpenGL 1.1 / EXT_vertex_arrays DrawArrays protocol or in cases where
- * vertex state is enabled that is not compatible with that protocol.
- */
-void
-emit_DrawArrays_none(GLenum mode, GLint first, GLsizei count)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
- size_t single_vertex_size;
- GLubyte *pc;
- unsigned i;
- static const uint16_t begin_cmd[2] = { 8, X_GLrop_Begin };
- static const uint16_t end_cmd[2] = { 4, X_GLrop_End };
-
-
- single_vertex_size = calculate_single_vertex_size_none(arrays);
-
- pc = gc->pc;
-
- (void) memcpy(pc, begin_cmd, 4);
- *(int *) (pc + 4) = mode;
-
- pc += 8;
-
- for (i = 0; i < count; i++) {
- if ((pc + single_vertex_size) >= gc->bufEnd) {
- pc = __glXFlushRenderBuffer(gc, pc);
- }
-
- pc = emit_element_none(pc, arrays, first + i);
- }
-
- if ((pc + 4) >= gc->bufEnd) {
- pc = __glXFlushRenderBuffer(gc, pc);
- }
-
- (void) memcpy(pc, end_cmd, 4);
- pc += 4;
-
- gc->pc = pc;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-
-/**
- * Emit the header data for the GL 1.1 / EXT_vertex_arrays DrawArrays
- * protocol.
- *
- * \param gc GLX context.
- * \param arrays Array state.
- * \param elements_per_request Location to store the number of elements that
- * can fit in a single Render / RenderLarge
- * command.
- * \param total_request Total number of requests for a RenderLarge
- * command. If a Render command is used, this
- * will be zero.
- * \param mode Drawing mode.
- * \param count Number of vertices.
- *
- * \returns
- * A pointer to the buffer for array data.
- */
-static GLubyte *
-emit_DrawArrays_header_old(__GLXcontext * gc,
- struct array_state_vector *arrays,
- size_t * elements_per_request,
- unsigned int *total_requests,
- GLenum mode, GLsizei count)
-{
- size_t command_size;
- size_t single_vertex_size;
- const unsigned header_size = 16;
- unsigned i;
- GLubyte *pc;
-
-
- /* Determine the size of the whole command. This includes the header,
- * the ARRAY_INFO data and the array data. Once this size is calculated,
- * it will be known whether a Render or RenderLarge command is needed.
- */
-
- single_vertex_size = 0;
- for (i = 0; i < arrays->num_arrays; i++) {
- if (arrays->arrays[i].enabled) {
- single_vertex_size += __GLX_PAD(arrays->arrays[i].element_size);
- }
- }
-
- command_size = arrays->array_info_cache_size + header_size
- + (single_vertex_size * count);
-
-
- /* Write the header for either a Render command or a RenderLarge
- * command. After the header is written, write the ARRAY_INFO data.
- */
-
- if (command_size > gc->maxSmallRenderCommandSize) {
- /* maxSize is the maximum amount of data can be stuffed into a single
- * packet. sz_xGLXRenderReq is added because bufSize is the maximum
- * packet size minus sz_xGLXRenderReq.
- */
- const size_t maxSize = (gc->bufSize + sz_xGLXRenderReq)
- - sz_xGLXRenderLargeReq;
- unsigned vertex_requests;
-
-
- /* Calculate the number of data packets that will be required to send
- * the whole command. To do this, the number of verticies that
- * will fit in a single buffer must be calculated.
- *
- * The important value here is elements_per_request. This is the
- * number of complete array elements that will fit in a single
- * buffer. There may be some wasted space at the end of the buffer,
- * but splitting elements across buffer boundries would be painful.
- */
-
- elements_per_request[0] = maxSize / single_vertex_size;
-
- vertex_requests = (count + elements_per_request[0] - 1)
- / elements_per_request[0];
-
- *total_requests = vertex_requests + 1;
-
-
- __glXFlushRenderBuffer(gc, gc->pc);
-
- command_size += 4;
-
- pc = ((GLubyte *) arrays->array_info_cache) - (header_size + 4);
- *(uint32_t *) (pc + 0) = command_size;
- *(uint32_t *) (pc + 4) = X_GLrop_DrawArrays;
- *(uint32_t *) (pc + 8) = count;
- *(uint32_t *) (pc + 12) = arrays->enabled_client_array_count;
- *(uint32_t *) (pc + 16) = mode;
-
- __glXSendLargeChunk(gc, 1, *total_requests, pc,
- header_size + 4 + arrays->array_info_cache_size);
-
- pc = gc->pc;
- }
- else {
- if ((gc->pc + command_size) >= gc->bufEnd) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-
- pc = gc->pc;
- *(uint16_t *) (pc + 0) = command_size;
- *(uint16_t *) (pc + 2) = X_GLrop_DrawArrays;
- *(uint32_t *) (pc + 4) = count;
- *(uint32_t *) (pc + 8) = arrays->enabled_client_array_count;
- *(uint32_t *) (pc + 12) = mode;
-
- pc += header_size;
-
- (void) memcpy(pc, arrays->array_info_cache,
- arrays->array_info_cache_size);
- pc += arrays->array_info_cache_size;
-
- *elements_per_request = count;
- *total_requests = 0;
- }
-
-
- return pc;
-}
-
-
-/**
- */
-void
-emit_DrawArrays_old(GLenum mode, GLint first, GLsizei count)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
- GLubyte *pc;
- size_t elements_per_request;
- unsigned total_requests = 0;
- unsigned i;
- size_t total_sent = 0;
-
-
- pc = emit_DrawArrays_header_old(gc, arrays, &elements_per_request,
- &total_requests, mode, count);
-
-
- /* Write the arrays.
- */
-
- if (total_requests == 0) {
- assert(elements_per_request >= count);
-
- for (i = 0; i < count; i++) {
- pc = emit_element_old(pc, arrays, i + first);
- }
-
- assert(pc <= gc->bufEnd);
-
- gc->pc = pc;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
- else {
- unsigned req;
-
-
- for (req = 2; req <= total_requests; req++) {
- if (count < elements_per_request) {
- elements_per_request = count;
- }
-
- pc = gc->pc;
- for (i = 0; i < elements_per_request; i++) {
- pc = emit_element_old(pc, arrays, i + first);
- }
-
- first += elements_per_request;
-
- total_sent += (size_t) (pc - gc->pc);
- __glXSendLargeChunk(gc, req, total_requests, gc->pc, pc - gc->pc);
-
- count -= elements_per_request;
- }
- }
-}
-
-
-void
-emit_DrawElements_none(GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- static const uint16_t begin_cmd[2] = { 8, X_GLrop_Begin };
- static const uint16_t end_cmd[2] = { 4, X_GLrop_End };
-
- GLubyte *pc;
- size_t single_vertex_size;
- unsigned i;
-
-
- single_vertex_size = calculate_single_vertex_size_none(arrays);
-
-
- if ((gc->pc + single_vertex_size) >= gc->bufEnd) {
- gc->pc = __glXFlushRenderBuffer(gc, gc->pc);
- }
-
- pc = gc->pc;
-
- (void) memcpy(pc, begin_cmd, 4);
- *(int *) (pc + 4) = mode;
-
- pc += 8;
-
- for (i = 0; i < count; i++) {
- unsigned index = 0;
-
- if ((pc + single_vertex_size) >= gc->bufEnd) {
- pc = __glXFlushRenderBuffer(gc, pc);
- }
-
- switch (type) {
- case GL_UNSIGNED_INT:
- index = (unsigned) (((GLuint *) indices)[i]);
- break;
- case GL_UNSIGNED_SHORT:
- index = (unsigned) (((GLushort *) indices)[i]);
- break;
- case GL_UNSIGNED_BYTE:
- index = (unsigned) (((GLubyte *) indices)[i]);
- break;
- }
- pc = emit_element_none(pc, arrays, index);
- }
-
- if ((pc + 4) >= gc->bufEnd) {
- pc = __glXFlushRenderBuffer(gc, pc);
- }
-
- (void) memcpy(pc, end_cmd, 4);
- pc += 4;
-
- gc->pc = pc;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-
-/**
- */
-void
-emit_DrawElements_old(GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
- GLubyte *pc;
- size_t elements_per_request;
- unsigned total_requests = 0;
- unsigned i;
- unsigned req;
- unsigned req_element = 0;
-
-
- pc = emit_DrawArrays_header_old(gc, arrays, &elements_per_request,
- &total_requests, mode, count);
-
-
- /* Write the arrays.
- */
-
- req = 2;
- while (count > 0) {
- if (count < elements_per_request) {
- elements_per_request = count;
- }
-
- switch (type) {
- case GL_UNSIGNED_INT:{
- const GLuint *ui_ptr = (const GLuint *) indices + req_element;
-
- for (i = 0; i < elements_per_request; i++) {
- const GLint index = (GLint) * (ui_ptr++);
- pc = emit_element_old(pc, arrays, index);
- }
- break;
- }
- case GL_UNSIGNED_SHORT:{
- const GLushort *us_ptr = (const GLushort *) indices + req_element;
-
- for (i = 0; i < elements_per_request; i++) {
- const GLint index = (GLint) * (us_ptr++);
- pc = emit_element_old(pc, arrays, index);
- }
- break;
- }
- case GL_UNSIGNED_BYTE:{
- const GLubyte *ub_ptr = (const GLubyte *) indices + req_element;
-
- for (i = 0; i < elements_per_request; i++) {
- const GLint index = (GLint) * (ub_ptr++);
- pc = emit_element_old(pc, arrays, index);
- }
- break;
- }
- }
-
- if (total_requests != 0) {
- __glXSendLargeChunk(gc, req, total_requests, gc->pc, pc - gc->pc);
- pc = gc->pc;
- req++;
- }
-
- count -= elements_per_request;
- req_element += elements_per_request;
- }
-
-
- assert((total_requests == 0) || ((req - 1) == total_requests));
-
- if (total_requests == 0) {
- assert(pc <= gc->bufEnd);
-
- gc->pc = pc;
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
- }
-}
-
-
-/**
- * Validate that the \c mode parameter to \c glDrawArrays, et. al. is valid.
- * If it is not valid, then an error code is set in the GLX context.
- *
- * \returns
- * \c GL_TRUE if the argument is valid, \c GL_FALSE if is not.
- */
-static GLboolean
-validate_mode(__GLXcontext * gc, GLenum mode)
-{
- switch (mode) {
- case GL_POINTS:
- case GL_LINE_STRIP:
- case GL_LINE_LOOP:
- case GL_LINES:
- case GL_TRIANGLE_STRIP:
- case GL_TRIANGLE_FAN:
- case GL_TRIANGLES:
- case GL_QUAD_STRIP:
- case GL_QUADS:
- case GL_POLYGON:
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return GL_FALSE;
- }
-
- return GL_TRUE;
-}
-
-
-/**
- * Validate that the \c count parameter to \c glDrawArrays, et. al. is valid.
- * A value less than zero is invalid and will result in \c GL_INVALID_VALUE
- * being set. A value of zero will not result in an error being set, but
- * will result in \c GL_FALSE being returned.
- *
- * \returns
- * \c GL_TRUE if the argument is valid, \c GL_FALSE if it is not.
- */
-static GLboolean
-validate_count(__GLXcontext * gc, GLsizei count)
-{
- if (count < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- }
-
- return (count > 0);
-}
-
-
-/**
- * Validate that the \c type parameter to \c glDrawElements, et. al. is
- * valid. Only \c GL_UNSIGNED_BYTE, \c GL_UNSIGNED_SHORT, and
- * \c GL_UNSIGNED_INT are valid.
- *
- * \returns
- * \c GL_TRUE if the argument is valid, \c GL_FALSE if it is not.
- */
-static GLboolean
-validate_type(__GLXcontext * gc, GLenum type)
-{
- switch (type) {
- case GL_UNSIGNED_INT:
- case GL_UNSIGNED_SHORT:
- case GL_UNSIGNED_BYTE:
- return GL_TRUE;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return GL_FALSE;
- }
-}
-
-
-void
-__indirect_glDrawArrays(GLenum mode, GLint first, GLsizei count)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
-
- if (validate_mode(gc, mode) && validate_count(gc, count)) {
- if (!arrays->array_info_cache_valid) {
- fill_array_info_cache(arrays);
- }
-
- arrays->DrawArrays(mode, first, count);
- }
-}
-
-
-void
-__indirect_glArrayElement(GLint index)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
- size_t single_vertex_size;
-
-
- single_vertex_size = calculate_single_vertex_size_none(arrays);
-
- if ((gc->pc + single_vertex_size) >= gc->bufEnd) {
- gc->pc = __glXFlushRenderBuffer(gc, gc->pc);
- }
-
- gc->pc = emit_element_none(gc->pc, arrays, index);
-
- if (gc->pc > gc->limit) {
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- }
-}
-
-
-void
-__indirect_glDrawElements(GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
-
- if (validate_mode(gc, mode) && validate_count(gc, count)
- && validate_type(gc, type)) {
- if (!arrays->array_info_cache_valid) {
- fill_array_info_cache(arrays);
- }
-
- arrays->DrawElements(mode, count, type, indices);
- }
-}
-
-
-void
-__indirect_glDrawRangeElements(GLenum mode, GLuint start, GLuint end,
- GLsizei count, GLenum type,
- const GLvoid * indices)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
-
-
- if (validate_mode(gc, mode) && validate_count(gc, count)
- && validate_type(gc, type)) {
- if (end < start) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- if (!arrays->array_info_cache_valid) {
- fill_array_info_cache(arrays);
- }
-
- arrays->DrawElements(mode, count, type, indices);
- }
-}
-
-
-void
-__indirect_glMultiDrawArraysEXT(GLenum mode, GLint * first, GLsizei * count,
- GLsizei primcount)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- GLsizei i;
-
-
- if (validate_mode(gc, mode)) {
- if (!arrays->array_info_cache_valid) {
- fill_array_info_cache(arrays);
- }
-
- for (i = 0; i < primcount; i++) {
- if (validate_count(gc, count[i])) {
- arrays->DrawArrays(mode, first[i], count[i]);
- }
- }
- }
-}
-
-
-void
-__indirect_glMultiDrawElementsEXT(GLenum mode, const GLsizei * count,
- GLenum type, const GLvoid ** indices,
- GLsizei primcount)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- const __GLXattribute *state =
- (const __GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- GLsizei i;
-
-
- if (validate_mode(gc, mode) && validate_type(gc, type)) {
- if (!arrays->array_info_cache_valid) {
- fill_array_info_cache(arrays);
- }
-
- for (i = 0; i < primcount; i++) {
- if (validate_count(gc, count[i])) {
- arrays->DrawElements(mode, count[i], type, indices[i]);
- }
- }
- }
-}
-
-
-#define COMMON_ARRAY_DATA_INIT(a, PTR, TYPE, STRIDE, COUNT, NORMALIZED, HDR_SIZE, OPCODE) \
- do { \
- (a)->data = PTR; \
- (a)->data_type = TYPE; \
- (a)->user_stride = STRIDE; \
- (a)->count = COUNT; \
- (a)->normalized = NORMALIZED; \
- \
- (a)->element_size = __glXTypeSize( TYPE ) * COUNT; \
- (a)->true_stride = (STRIDE == 0) \
- ? (a)->element_size : STRIDE; \
- \
- (a)->header_size = HDR_SIZE; \
- ((uint16_t *) (a)->header)[0] = __GLX_PAD((a)->header_size + (a)->element_size); \
- ((uint16_t *) (a)->header)[1] = OPCODE; \
- } while(0)
-
-
-void
-__indirect_glVertexPointer(GLint size, GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- static const uint16_t short_ops[5] = {
- 0, 0, X_GLrop_Vertex2sv, X_GLrop_Vertex3sv, X_GLrop_Vertex4sv
- };
- static const uint16_t int_ops[5] = {
- 0, 0, X_GLrop_Vertex2iv, X_GLrop_Vertex3iv, X_GLrop_Vertex4iv
- };
- static const uint16_t float_ops[5] = {
- 0, 0, X_GLrop_Vertex2fv, X_GLrop_Vertex3fv, X_GLrop_Vertex4fv
- };
- static const uint16_t double_ops[5] = {
- 0, 0, X_GLrop_Vertex2dv, X_GLrop_Vertex3dv, X_GLrop_Vertex4dv
- };
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (size < 2 || size > 4 || stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_SHORT:
- opcode = short_ops[size];
- break;
- case GL_INT:
- opcode = int_ops[size];
- break;
- case GL_FLOAT:
- opcode = float_ops[size];
- break;
- case GL_DOUBLE:
- opcode = double_ops[size];
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_VERTEX_ARRAY, 0);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_FALSE, 4,
- opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glNormalPointer(GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_BYTE:
- opcode = X_GLrop_Normal3bv;
- break;
- case GL_SHORT:
- opcode = X_GLrop_Normal3sv;
- break;
- case GL_INT:
- opcode = X_GLrop_Normal3iv;
- break;
- case GL_FLOAT:
- opcode = X_GLrop_Normal3fv;
- break;
- case GL_DOUBLE:
- opcode = X_GLrop_Normal3dv;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_NORMAL_ARRAY, 0);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 3, GL_TRUE, 4, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glColorPointer(GLint size, GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- static const uint16_t byte_ops[5] = {
- 0, 0, 0, X_GLrop_Color3bv, X_GLrop_Color4bv
- };
- static const uint16_t ubyte_ops[5] = {
- 0, 0, 0, X_GLrop_Color3ubv, X_GLrop_Color4ubv
- };
- static const uint16_t short_ops[5] = {
- 0, 0, 0, X_GLrop_Color3sv, X_GLrop_Color4sv
- };
- static const uint16_t ushort_ops[5] = {
- 0, 0, 0, X_GLrop_Color3usv, X_GLrop_Color4usv
- };
- static const uint16_t int_ops[5] = {
- 0, 0, 0, X_GLrop_Color3iv, X_GLrop_Color4iv
- };
- static const uint16_t uint_ops[5] = {
- 0, 0, 0, X_GLrop_Color3uiv, X_GLrop_Color4uiv
- };
- static const uint16_t float_ops[5] = {
- 0, 0, 0, X_GLrop_Color3fv, X_GLrop_Color4fv
- };
- static const uint16_t double_ops[5] = {
- 0, 0, 0, X_GLrop_Color3dv, X_GLrop_Color4dv
- };
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (size < 3 || size > 4 || stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_BYTE:
- opcode = byte_ops[size];
- break;
- case GL_UNSIGNED_BYTE:
- opcode = ubyte_ops[size];
- break;
- case GL_SHORT:
- opcode = short_ops[size];
- break;
- case GL_UNSIGNED_SHORT:
- opcode = ushort_ops[size];
- break;
- case GL_INT:
- opcode = int_ops[size];
- break;
- case GL_UNSIGNED_INT:
- opcode = uint_ops[size];
- break;
- case GL_FLOAT:
- opcode = float_ops[size];
- break;
- case GL_DOUBLE:
- opcode = double_ops[size];
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_COLOR_ARRAY, 0);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_TRUE, 4, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glIndexPointer(GLenum type, GLsizei stride, const GLvoid * pointer)
-{
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_UNSIGNED_BYTE:
- opcode = X_GLrop_Indexubv;
- break;
- case GL_SHORT:
- opcode = X_GLrop_Indexsv;
- break;
- case GL_INT:
- opcode = X_GLrop_Indexiv;
- break;
- case GL_FLOAT:
- opcode = X_GLrop_Indexfv;
- break;
- case GL_DOUBLE:
- opcode = X_GLrop_Indexdv;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_INDEX_ARRAY, 0);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 1, GL_FALSE, 4, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glEdgeFlagPointer(GLsizei stride, const GLvoid * pointer)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
-
- a = get_array_entry(arrays, GL_EDGE_FLAG_ARRAY, 0);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, GL_UNSIGNED_BYTE, stride, 1, GL_FALSE,
- 4, X_GLrop_EdgeFlagv);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glTexCoordPointer(GLint size, GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- static const uint16_t short_ops[5] = {
- 0, X_GLrop_TexCoord1sv, X_GLrop_TexCoord2sv, X_GLrop_TexCoord3sv,
- X_GLrop_TexCoord4sv
- };
- static const uint16_t int_ops[5] = {
- 0, X_GLrop_TexCoord1iv, X_GLrop_TexCoord2iv, X_GLrop_TexCoord3iv,
- X_GLrop_TexCoord4iv
- };
- static const uint16_t float_ops[5] = {
- 0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2fv, X_GLrop_TexCoord3fv,
- X_GLrop_TexCoord4fv
- };
- static const uint16_t double_ops[5] = {
- 0, X_GLrop_TexCoord1dv, X_GLrop_TexCoord2dv, X_GLrop_TexCoord3dv,
- X_GLrop_TexCoord4dv
- };
-
- static const uint16_t mshort_ops[5] = {
- 0, X_GLrop_MultiTexCoord1svARB, X_GLrop_MultiTexCoord2svARB,
- X_GLrop_MultiTexCoord3svARB, X_GLrop_MultiTexCoord4svARB
- };
- static const uint16_t mint_ops[5] = {
- 0, X_GLrop_MultiTexCoord1ivARB, X_GLrop_MultiTexCoord2ivARB,
- X_GLrop_MultiTexCoord3ivARB, X_GLrop_MultiTexCoord4ivARB
- };
- static const uint16_t mfloat_ops[5] = {
- 0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2fvARB,
- X_GLrop_MultiTexCoord3fvARB, X_GLrop_MultiTexCoord4fvARB
- };
- static const uint16_t mdouble_ops[5] = {
- 0, X_GLrop_MultiTexCoord1dvARB, X_GLrop_MultiTexCoord2dvARB,
- X_GLrop_MultiTexCoord3dvARB, X_GLrop_MultiTexCoord4dvARB
- };
-
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
- unsigned header_size;
- unsigned index;
-
-
- if (size < 1 || size > 4 || stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- index = arrays->active_texture_unit;
- if (index == 0) {
- switch (type) {
- case GL_SHORT:
- opcode = short_ops[size];
- break;
- case GL_INT:
- opcode = int_ops[size];
- break;
- case GL_FLOAT:
- opcode = float_ops[size];
- break;
- case GL_DOUBLE:
- opcode = double_ops[size];
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- header_size = 4;
- }
- else {
- switch (type) {
- case GL_SHORT:
- opcode = mshort_ops[size];
- break;
- case GL_INT:
- opcode = mint_ops[size];
- break;
- case GL_FLOAT:
- opcode = mfloat_ops[size];
- break;
- case GL_DOUBLE:
- opcode = mdouble_ops[size];
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- header_size = 8;
- }
-
- a = get_array_entry(arrays, GL_TEXTURE_COORD_ARRAY, index);
- assert(a != NULL);
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_FALSE,
- header_size, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glSecondaryColorPointerEXT(GLint size, GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (size != 3 || stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_BYTE:
- opcode = 4126;
- break;
- case GL_UNSIGNED_BYTE:
- opcode = 4131;
- break;
- case GL_SHORT:
- opcode = 4127;
- break;
- case GL_UNSIGNED_SHORT:
- opcode = 4132;
- break;
- case GL_INT:
- opcode = 4128;
- break;
- case GL_UNSIGNED_INT:
- opcode = 4133;
- break;
- case GL_FLOAT:
- opcode = 4129;
- break;
- case GL_DOUBLE:
- opcode = 4130;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_SECONDARY_COLOR_ARRAY, 0);
- if (a == NULL) {
- __glXSetError(gc, GL_INVALID_OPERATION);
- return;
- }
-
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, GL_TRUE, 4, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glFogCoordPointerEXT(GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- if (stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- switch (type) {
- case GL_FLOAT:
- opcode = 4124;
- break;
- case GL_DOUBLE:
- opcode = 4125;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- a = get_array_entry(arrays, GL_FOG_COORD_ARRAY, 0);
- if (a == NULL) {
- __glXSetError(gc, GL_INVALID_OPERATION);
- return;
- }
-
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, 1, GL_FALSE, 4, opcode);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-void
-__indirect_glVertexAttribPointerARB(GLuint index, GLint size,
- GLenum type, GLboolean normalized,
- GLsizei stride, const GLvoid * pointer)
-{
- static const uint16_t short_ops[5] = { 0, 4189, 4190, 4191, 4192 };
- static const uint16_t float_ops[5] = { 0, 4193, 4194, 4195, 4196 };
- static const uint16_t double_ops[5] = { 0, 4197, 4198, 4199, 4200 };
-
- uint16_t opcode;
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
- unsigned true_immediate_count;
- unsigned true_immediate_size;
-
-
- if ((size < 1) || (size > 4) || (stride < 0)
- || (index > arrays->num_vertex_program_attribs)) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
- if (normalized && (type != GL_FLOAT) && (type != GL_DOUBLE)) {
- switch (type) {
- case GL_BYTE:
- opcode = X_GLrop_VertexAttrib4NbvARB;
- break;
- case GL_UNSIGNED_BYTE:
- opcode = X_GLrop_VertexAttrib4NubvARB;
- break;
- case GL_SHORT:
- opcode = X_GLrop_VertexAttrib4NsvARB;
- break;
- case GL_UNSIGNED_SHORT:
- opcode = X_GLrop_VertexAttrib4NusvARB;
- break;
- case GL_INT:
- opcode = X_GLrop_VertexAttrib4NivARB;
- break;
- case GL_UNSIGNED_INT:
- opcode = X_GLrop_VertexAttrib4NuivARB;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- true_immediate_count = 4;
- }
- else {
- true_immediate_count = size;
-
- switch (type) {
- case GL_BYTE:
- opcode = X_GLrop_VertexAttrib4bvARB;
- true_immediate_count = 4;
- break;
- case GL_UNSIGNED_BYTE:
- opcode = X_GLrop_VertexAttrib4ubvARB;
- true_immediate_count = 4;
- break;
- case GL_SHORT:
- opcode = short_ops[size];
- break;
- case GL_UNSIGNED_SHORT:
- opcode = X_GLrop_VertexAttrib4usvARB;
- true_immediate_count = 4;
- break;
- case GL_INT:
- opcode = X_GLrop_VertexAttrib4ivARB;
- true_immediate_count = 4;
- break;
- case GL_UNSIGNED_INT:
- opcode = X_GLrop_VertexAttrib4uivARB;
- true_immediate_count = 4;
- break;
- case GL_FLOAT:
- opcode = float_ops[size];
- break;
- case GL_DOUBLE:
- opcode = double_ops[size];
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
- }
-
- a = get_array_entry(arrays, GL_VERTEX_ATTRIB_ARRAY_POINTER, index);
- if (a == NULL) {
- __glXSetError(gc, GL_INVALID_OPERATION);
- return;
- }
-
- COMMON_ARRAY_DATA_INIT(a, pointer, type, stride, size, normalized, 8,
- opcode);
-
- true_immediate_size = __glXTypeSize(type) * true_immediate_count;
- ((uint16_t *) (a)->header)[0] = __GLX_PAD(a->header_size
- + true_immediate_size);
-
- if (a->enabled) {
- arrays->array_info_cache_valid = GL_FALSE;
- }
-}
-
-
-/**
- * I don't have 100% confidence that this is correct. The different rules
- * about whether or not generic vertex attributes alias "classic" vertex
- * attributes (i.e., attrib1 ?= primary color) between ARB_vertex_program,
- * ARB_vertex_shader, and NV_vertex_program are a bit confusing. My
- * feeling is that the client-side doesn't have to worry about it. The
- * client just sends all the data to the server and lets the server deal
- * with it.
- */
-void
-__indirect_glVertexAttribPointerNV(GLuint index, GLint size,
- GLenum type, GLsizei stride,
- const GLvoid * pointer)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- GLboolean normalized = GL_FALSE;
-
-
- switch (type) {
- case GL_UNSIGNED_BYTE:
- if (size != 4) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- normalized = GL_TRUE;
-
- case GL_SHORT:
- case GL_FLOAT:
- case GL_DOUBLE:
- __indirect_glVertexAttribPointerARB(index, size, type,
- normalized, stride, pointer);
- return;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-}
-
-
-void
-__indirect_glClientActiveTextureARB(GLenum texture)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- __GLXattribute *const state =
- (__GLXattribute *) (gc->client_state_private);
- struct array_state_vector *const arrays = state->array_state;
- const GLint unit = (GLint) texture - GL_TEXTURE0;
-
-
- if ((unit < 0) || (unit >= arrays->num_texture_units)) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- arrays->active_texture_unit = unit;
-}
-
-
-/**
- * Modify the enable state for the selected array
- */
-GLboolean
-__glXSetArrayEnable(__GLXattribute * state, GLenum key, unsigned index,
- GLboolean enable)
-{
- struct array_state_vector *arrays = state->array_state;
- struct array_state *a;
-
-
- /* Texture coordinate arrays have an implict index set when the
- * application calls glClientActiveTexture.
- */
- if (key == GL_TEXTURE_COORD_ARRAY) {
- index = arrays->active_texture_unit;
- }
-
- a = get_array_entry(arrays, key, index);
-
- if ((a != NULL) && (a->enabled != enable)) {
- a->enabled = enable;
- arrays->array_info_cache_valid = GL_FALSE;
- }
-
- return (a != NULL);
-}
-
-
-void
-__glXArrayDisableAll(__GLXattribute * state)
-{
- struct array_state_vector *arrays = state->array_state;
- unsigned i;
-
-
- for (i = 0; i < arrays->num_arrays; i++) {
- arrays->arrays[i].enabled = GL_FALSE;
- }
-
- arrays->array_info_cache_valid = GL_FALSE;
-}
-
-
-/**
- */
-GLboolean
-__glXGetArrayEnable(const __GLXattribute * const state,
- GLenum key, unsigned index, GLintptr * dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
- if (a != NULL) {
- *dest = (GLintptr) a->enabled;
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLboolean
-__glXGetArrayType(const __GLXattribute * const state,
- GLenum key, unsigned index, GLintptr * dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
- if (a != NULL) {
- *dest = (GLintptr) a->data_type;
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLboolean
-__glXGetArraySize(const __GLXattribute * const state,
- GLenum key, unsigned index, GLintptr * dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
- if (a != NULL) {
- *dest = (GLintptr) a->count;
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLboolean
-__glXGetArrayStride(const __GLXattribute * const state,
- GLenum key, unsigned index, GLintptr * dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
- if (a != NULL) {
- *dest = (GLintptr) a->user_stride;
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLboolean
-__glXGetArrayPointer(const __GLXattribute * const state,
- GLenum key, unsigned index, void **dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
-
- if (a != NULL) {
- *dest = (void *) (a->data);
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLboolean
-__glXGetArrayNormalized(const __GLXattribute * const state,
- GLenum key, unsigned index, GLintptr * dest)
-{
- const struct array_state_vector *arrays = state->array_state;
- const struct array_state *a =
- get_array_entry((struct array_state_vector *) arrays,
- key, index);
-
-
- if (a != NULL) {
- *dest = (GLintptr) a->normalized;
- }
-
- return (a != NULL);
-}
-
-
-/**
- */
-GLuint
-__glXGetActiveTextureUnit(const __GLXattribute * const state)
-{
- return state->array_state->active_texture_unit;
-}
-
-
-void
-__glXPushArrayState(__GLXattribute * state)
-{
- struct array_state_vector *arrays = state->array_state;
- struct array_stack_state *stack =
- &arrays->stack[(arrays->stack_index * arrays->num_arrays)];
- unsigned i;
-
- /* XXX are we pushing _all_ the necessary fields? */
- for (i = 0; i < arrays->num_arrays; i++) {
- stack[i].data = arrays->arrays[i].data;
- stack[i].data_type = arrays->arrays[i].data_type;
- stack[i].user_stride = arrays->arrays[i].user_stride;
- stack[i].count = arrays->arrays[i].count;
- stack[i].key = arrays->arrays[i].key;
- stack[i].index = arrays->arrays[i].index;
- stack[i].enabled = arrays->arrays[i].enabled;
- }
-
- arrays->active_texture_unit_stack[arrays->stack_index] =
- arrays->active_texture_unit;
-
- arrays->stack_index++;
-}
-
-
-void
-__glXPopArrayState(__GLXattribute * state)
-{
- struct array_state_vector *arrays = state->array_state;
- struct array_stack_state *stack;
- unsigned i;
-
-
- arrays->stack_index--;
- stack = &arrays->stack[(arrays->stack_index * arrays->num_arrays)];
-
- for (i = 0; i < arrays->num_arrays; i++) {
- switch (stack[i].key) {
- case GL_NORMAL_ARRAY:
- __indirect_glNormalPointer(stack[i].data_type,
- stack[i].user_stride, stack[i].data);
- break;
- case GL_COLOR_ARRAY:
- __indirect_glColorPointer(stack[i].count,
- stack[i].data_type,
- stack[i].user_stride, stack[i].data);
- break;
- case GL_INDEX_ARRAY:
- __indirect_glIndexPointer(stack[i].data_type,
- stack[i].user_stride, stack[i].data);
- break;
- case GL_EDGE_FLAG_ARRAY:
- __indirect_glEdgeFlagPointer(stack[i].user_stride, stack[i].data);
- break;
- case GL_TEXTURE_COORD_ARRAY:
- arrays->active_texture_unit = stack[i].index;
- __indirect_glTexCoordPointer(stack[i].count,
- stack[i].data_type,
- stack[i].user_stride, stack[i].data);
- break;
- case GL_SECONDARY_COLOR_ARRAY:
- __indirect_glSecondaryColorPointerEXT(stack[i].count,
- stack[i].data_type,
- stack[i].user_stride,
- stack[i].data);
- break;
- case GL_FOG_COORDINATE_ARRAY:
- __indirect_glFogCoordPointerEXT(stack[i].data_type,
- stack[i].user_stride, stack[i].data);
- break;
-
- }
-
- __glXSetArrayEnable(state, stack[i].key, stack[i].index,
- stack[i].enabled);
- }
-
- arrays->active_texture_unit =
- arrays->active_texture_unit_stack[arrays->stack_index];
-}
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004, 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef INDIRECT_VERTEX_ARRAY_H
-#define INDIRECT_VERTEX_ARRAY_H
-
-extern const GLuint __glXTypeSize_table[16];
-
-#define __glXTypeSize(e) ((((e) & ~0x0f) != 0x1400) \
- ? 0 : __glXTypeSize_table[ (e) & 0x0f ])
-
-extern void __glXArrayDisableAll(__GLXattribute * state);
-
-extern GLboolean __glXSetArrayEnable(__GLXattribute * state,
- GLenum key, unsigned index,
- GLboolean enable);
-
-extern GLboolean __glXGetArrayEnable(const __GLXattribute * const state,
- GLenum key, unsigned index,
- GLintptr * dest);
-extern GLboolean __glXGetArraySize(const __GLXattribute * const state,
- GLenum key, unsigned index,
- GLintptr * dest);
-extern GLboolean __glXGetArrayType(const __GLXattribute * const state,
- GLenum key, unsigned index,
- GLintptr * dest);
-extern GLboolean __glXGetArrayStride(const __GLXattribute * const state,
- GLenum key, unsigned index,
- GLintptr * dest);
-extern GLboolean __glXGetArrayPointer(const __GLXattribute * const state,
- GLenum key, unsigned index,
- void **dest);
-extern GLboolean __glXGetArrayNormalized(const __GLXattribute * const state,
- GLenum key, unsigned index,
- GLintptr * dest);
-
-extern void __glXPushArrayState(__GLXattribute * state);
-extern void __glXPopArrayState(__GLXattribute * state);
-
-extern GLuint __glXGetActiveTextureUnit(const __GLXattribute * const state);
-
-#endif /* INDIRECT_VERTEX_ARRAY_H */
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2004, 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#ifndef _INDIRECT_VA_PRIVATE_
-#define _INDIRECT_VA_PRIVATE_
-
-/**
- * \file indirect_va_private.h
- *
- * \author Ian Romanick <idr@us.ibm.com>
- */
-
-#include <inttypes.h>
-
-#include "glxclient.h"
-#include "indirect.h"
-#include <GL/glxproto.h>
-
-
-/**
- * State descriptor for a single array of vertex data.
- */
-struct array_state
-{
- /**
- * Pointer to the application supplied data.
- */
- const void *data;
-
- /**
- * Enum representing the type of the application supplied data.
- */
- GLenum data_type;
-
- /**
- * Stride value supplied by the application. This value is not used
- * internally. It is only kept so that it can be queried by the
- * application using glGet*v.
- */
- GLsizei user_stride;
-
- /**
- * Calculated size, in bytes, of a single element in the array. This
- * is calculated based on \c count and the size of the data type
- * represented by \c data_type.
- */
- GLsizei element_size;
-
- /**
- * Actual byte-stride from one element to the next. This value will
- * be equal to either \c user_stride or \c element_stride.
- */
- GLsizei true_stride;
-
- /**
- * Number of data values in each element.
- */
- GLint count;
-
- /**
- * "Normalized" data is on the range [0,1] (unsigned) or [-1,1] (signed).
- * This is used for mapping integral types to floating point types.
- */
- GLboolean normalized;
-
- /**
- * Pre-calculated GLX protocol command header.
- */
- uint32_t header[2];
-
- /**
- * Size of the header data. For simple data, like glColorPointerfv,
- * this is 4. For complex data that requires either a count (e.g.,
- * glWeightfvARB), an index (e.g., glVertexAttrib1fvARB), or a
- * selector enum (e.g., glMultiTexCoord2fv) this is 8.
- */
- unsigned header_size;
-
- /**
- * Set to \c GL_TRUE if this array is enabled. Otherwise, it is set
- * to \c GL_FALSE.
- */
- GLboolean enabled;
-
- /**
- * For multi-arrayed data (e.g., texture coordinates, generic vertex
- * program attributes, etc.), this specifies which array this is.
- */
- unsigned index;
-
- /**
- * Per-array-type key. For most arrays, this will be the GL enum for
- * that array (e.g., GL_VERTEX_ARRAY for vertex data, GL_NORMAL_ARRAY
- * for normal data, GL_TEXTURE_COORD_ARRAY for texture coordinate data,
- * etc.).
- */
- GLenum key;
-
- /**
- * If this array can be used with the "classic" \c glDrawArrays protocol,
- * this is set to \c GL_TRUE. Otherwise, it is set to \c GL_FALSE.
- */
- GLboolean old_DrawArrays_possible;
-};
-
-
-/**
- * Array state that is pushed / poped by \c glPushClientAttrib and
- * \c glPopClientAttrib.
- */
-struct array_stack_state
-{
- /**
- * Pointer to the application supplied data.
- */
- const void *data;
-
- /**
- * Enum representing the type of the application supplied data.
- */
- GLenum data_type;
-
- /**
- * Stride value supplied by the application. This value is not used
- * internally. It is only kept so that it can be queried by the
- * application using glGet*v.
- */
- GLsizei user_stride;
-
- /**
- * Number of data values in each element.
- */
- GLint count;
-
- /**
- * Per-array-type key. For most arrays, this will be the GL enum for
- * that array (e.g., GL_VERTEX_ARRAY for vertex data, GL_NORMAL_ARRAY
- * for normal data, GL_TEXTURE_COORD_ARRAY for texture coordinate data,
- * etc.).
- */
- GLenum key;
-
- /**
- * For multi-arrayed data (e.g., texture coordinates, generic vertex
- * program attributes, etc.), this specifies which array this is.
- */
- unsigned index;
-
- /**
- * Set to \c GL_TRUE if this array is enabled. Otherwise, it is set
- * to \c GL_FALSE.
- */
- GLboolean enabled;
-};
-
-
-/**
- * Collection of all the vertex array state.
- */
-struct array_state_vector
-{
- /**
- * Number of arrays tracked by \c ::arrays.
- */
- size_t num_arrays;
-
- /**
- * Array of vertex array state. This array contains all of the valid
- * vertex arrays. If a vertex array isn't in this array, then it isn't
- * valid. For example, if an implementation does not support
- * EXT_fog_coord, there won't be a GL_FOG_COORD_ARRAY entry in this
- * array.
- */
- struct array_state *arrays;
-
- /**
- * Number of currently enabled client-side arrays. The value of this
- * field is only valid if \c array_info_cache_valid is true.
- */
- size_t enabled_client_array_count;
-
- /**
- * \name ARRAY_INFO cache.
- *
- * These fields track the state of the ARRAY_INFO cache. The
- * \c array_info_cache_size is the size of the actual data stored in
- * \c array_info_cache. \c array_info_cache_buffer_size is the size of
- * the buffer. This will always be greater than or equal to
- * \c array_info_cache_size.
- *
- * \note
- * There are some bytes of extra data before \c array_info_cache that is
- * used to hold the header for RenderLarge commands. This is
- * \b not included in \c array_info_cache_size or
- * \c array_info_cache_buffer_size. \c array_info_cache_base stores a
- * pointer to the true start of the buffer (i.e., what malloc returned).
- */
- /*@{ */
- size_t array_info_cache_size;
- size_t array_info_cache_buffer_size;
- void *array_info_cache;
- void *array_info_cache_base;
- /*@} */
-
-
- /**
- * Is the cache of ARRAY_INFO data valid? The cache can become invalid
- * when one of several state changes occur. Among these chages are
- * modifying the array settings for an enabled array and enabling /
- * disabling an array.
- */
- GLboolean array_info_cache_valid;
-
- /**
- * Is it possible to use the GL 1.1 / EXT_vertex_arrays protocol? Use
- * of this protocol is disabled with really old servers (i.e., servers
- * that don't support GL 1.1 or EXT_vertex_arrays) or when an environment
- * variable is set.
- *
- * \todo
- * GL 1.1 and EXT_vertex_arrays use identical protocol, but have different
- * opcodes for \c glDrawArrays. For servers that advertise one or the
- * other, there should be a way to select which opcode to use.
- */
- GLboolean old_DrawArrays_possible;
-
- /**
- * Is it possible to use the new GL X.X / ARB_vertex_buffer_object
- * protocol?
- *
- * \todo
- * This protocol has not yet been defined by the ARB, but is currently a
- * work in progress. This field is a place-holder.
- */
- GLboolean new_DrawArrays_possible;
-
- /**
- * Active texture unit set by \c glClientActiveTexture.
- *
- * \sa __glXGetActiveTextureUnit
- */
- unsigned active_texture_unit;
-
- /**
- * Number of supported texture units. Even if ARB_multitexture /
- * GL 1.3 are not supported, this will be at least 1. When multitexture
- * is supported, this will be the value queried by calling
- * \c glGetIntegerv with \c GL_MAX_TEXTURE_UNITS.
- *
- * \todo
- * Investigate if this should be the value of \c GL_MAX_TEXTURE_COORDS
- * instead (if GL 2.0 / ARB_fragment_shader / ARB_fragment_program /
- * NV_fragment_program are supported).
- */
- unsigned num_texture_units;
-
- /**
- * Number of generic vertex program attribs. If GL_ARB_vertex_program
- * is not supported, this will be zero. Otherwise it will be the value
- * queries by calling \c glGetProgramiv with \c GL_VERTEX_PROGRAM_ARB
- * and \c GL_MAX_PROGRAM_ATTRIBS_ARB.
- */
- unsigned num_vertex_program_attribs;
-
- /**
- * \n Methods for implementing various GL functions.
- *
- * These method pointers are only valid \c array_info_cache_valid is set.
- * When each function starts, it much check \c array_info_cache_valid.
- * If it is not set, it must call \c fill_array_info_cache and call
- * the new method.
- *
- * \sa fill_array_info_cache
- *
- * \todo
- * Write code to plug these functions directly into the dispatch table.
- */
- /*@{ */
- void (*DrawArrays) (GLenum, GLint, GLsizei);
- void (*DrawElements) (GLenum mode, GLsizei count, GLenum type,
- const GLvoid * indices);
- /*@} */
-
- struct array_stack_state *stack;
- unsigned active_texture_unit_stack[__GL_CLIENT_ATTRIB_STACK_DEPTH];
- unsigned stack_index;
-};
-
-#endif /* _INDIRECT_VA_PRIVATE_ */
+++ /dev/null
-/*
- * (C) Copyright IBM Corporation 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <inttypes.h>
-#include <GL/gl.h>
-#include "indirect.h"
-#include "glxclient.h"
-#include "indirect_vertex_array.h"
-#include <GL/glxproto.h>
-
-#if !defined __GNUC__ || __GNUC__ < 3
-# define __builtin_expect(x, y) x
-#endif
-
-static void
-do_vertex_attrib_enable(GLuint index, GLboolean val)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
-
- if (!__glXSetArrayEnable(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
- index, val)) {
- __glXSetError(gc, GL_INVALID_ENUM);
- }
-}
-
-
-void
-__indirect_glEnableVertexAttribArrayARB(GLuint index)
-{
- do_vertex_attrib_enable(index, GL_TRUE);
-}
-
-
-void
-__indirect_glDisableVertexAttribArrayARB(GLuint index)
-{
- do_vertex_attrib_enable(index, GL_FALSE);
-}
-
-
-static void
-get_parameter(unsigned opcode, unsigned size, GLenum target, GLuint index,
- void *params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 12;
-
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc = __glXSetupVendorRequest(gc,
- X_GLXVendorPrivateWithReply,
- opcode, cmdlen);
-
- *((GLenum *) (pc + 0)) = target;
- *((GLuint *) (pc + 4)) = index;
- *((GLuint *) (pc + 8)) = 0;
-
- (void) __glXReadReply(dpy, size, params, GL_FALSE);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-
-void
-__indirect_glGetProgramEnvParameterfvARB(GLenum target, GLuint index,
- GLfloat * params)
-{
- get_parameter(1296, 4, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramEnvParameterdvARB(GLenum target, GLuint index,
- GLdouble * params)
-{
- get_parameter(1297, 8, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramLocalParameterfvARB(GLenum target, GLuint index,
- GLfloat * params)
-{
- get_parameter(1305, 4, target, index, params);
-}
-
-
-void
-__indirect_glGetProgramLocalParameterdvARB(GLenum target, GLuint index,
- GLdouble * params)
-{
- get_parameter(1306, 8, target, index, params);
-}
-
-
-void
-__indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname,
- GLvoid ** pointer)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
-
- if (pname != GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB) {
- __glXSetError(gc, GL_INVALID_ENUM);
- }
-
- if (!__glXGetArrayPointer(state, GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB,
- index, pointer)) {
- __glXSetError(gc, GL_INVALID_VALUE);
- }
-}
-
-
-/**
- * Get the selected attribute from the vertex array state vector.
- *
- * \returns
- * On success \c GL_TRUE is returned. Otherwise, \c GL_FALSE is returned.
- */
-static GLboolean
-get_attrib_array_data(__GLXattribute * state, GLuint index, GLenum cap,
- GLintptr * data)
-{
- GLboolean retval = GL_FALSE;
- const GLenum attrib = GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB;
-
- switch (cap) {
- case GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB:
- retval = __glXGetArrayEnable(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB:
- retval = __glXGetArraySize(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB:
- retval = __glXGetArrayStride(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB:
- retval = __glXGetArrayType(state, attrib, index, data);
- break;
-
- case GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB:
- retval = __glXGetArrayNormalized(state, attrib, index, data);
- break;
- }
-
-
- return retval;
-}
-
-
-static void
-get_vertex_attrib(__GLXcontext * gc, unsigned vop,
- GLuint index, GLenum pname, xReply * reply)
-{
- Display *const dpy = gc->currentDpy;
- GLubyte *const pc = __glXSetupVendorRequest(gc,
- X_GLXVendorPrivateWithReply,
- vop, 8);
-
- *((uint32_t *) (pc + 0)) = index;
- *((uint32_t *) (pc + 4)) = pname;
-
- (void) _XReply(dpy, reply, 0, False);
-}
-
-
-void
-__indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1303, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLint) data;
- }
- else {
- if (reply.size == 1) {
- *params = (GLint) reply.pad3;
- }
- else {
- _XRead(dpy, (void *) params, 4 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-void
-__indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname,
- GLfloat * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1302, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLfloat) data;
- }
- else {
- if (reply.size == 1) {
- (void) memcpy(params, &reply.pad3, sizeof(GLfloat));
- }
- else {
- _XRead(dpy, (void *) params, 4 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
-
-
-void
-__indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname,
- GLdouble * params)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
-
-
- get_vertex_attrib(gc, 1301, index, pname, (xReply *) & reply);
-
- if (reply.size != 0) {
- GLintptr data;
-
-
- if (get_attrib_array_data(state, index, pname, &data)) {
- *params = (GLdouble) data;
- }
- else {
- if (reply.size == 1) {
- (void) memcpy(params, &reply.pad3, sizeof(GLdouble));
- }
- else {
- _XRead(dpy, (void *) params, 8 * reply.size);
- }
- }
- }
-
- UnlockDisplay(dpy);
- SyncHandle();
-}
+++ /dev/null
-/*
- * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
- * (C) Copyright IBM Corporation 2004
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * PRECISION INSIGHT, IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include <GL/gl.h>
-#include "indirect.h"
-
-void
-__indirect_glWindowPos2dMESA(GLdouble x, GLdouble y)
-{
- __indirect_glWindowPos3fMESA(x, y, 0.0);
-}
-
-void
-__indirect_glWindowPos2iMESA(GLint x, GLint y)
-{
- __indirect_glWindowPos3fMESA(x, y, 0.0);
-}
-
-void
-__indirect_glWindowPos2fMESA(GLfloat x, GLfloat y)
-{
- __indirect_glWindowPos3fMESA(x, y, 0.0);
-}
-
-void
-__indirect_glWindowPos2sMESA(GLshort x, GLshort y)
-{
- __indirect_glWindowPos3fMESA(x, y, 0.0);
-}
-
-void
-__indirect_glWindowPos2dvMESA(const GLdouble * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
-}
-
-void
-__indirect_glWindowPos2fvMESA(const GLfloat * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
-}
-
-void
-__indirect_glWindowPos2ivMESA(const GLint * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
-}
-
-void
-__indirect_glWindowPos2svMESA(const GLshort * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], 0.0);
-}
-
-void
-__indirect_glWindowPos3dMESA(GLdouble x, GLdouble y, GLdouble z)
-{
- __indirect_glWindowPos3fMESA(x, y, z);
-}
-
-void
-__indirect_glWindowPos3iMESA(GLint x, GLint y, GLint z)
-{
- __indirect_glWindowPos3fMESA(x, y, z);
-}
-
-void
-__indirect_glWindowPos3sMESA(GLshort x, GLshort y, GLshort z)
-{
- __indirect_glWindowPos3fMESA(x, y, z);
-}
-
-void
-__indirect_glWindowPos3dvMESA(const GLdouble * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
-}
-
-void
-__indirect_glWindowPos3ivMESA(const GLint * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
-}
-
-void
-__indirect_glWindowPos3svMESA(const GLshort * p)
-{
- __indirect_glWindowPos3fMESA(p[0], p[1], p[2]);
-}
+++ /dev/null
-#ifndef __GLX_packrender_h__
-#define __GLX_packrender_h__
-
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "glxclient.h"
-
-/*
-** The macros in this header convert the client machine's native data types to
-** wire protocol data types. The header is part of the porting layer of the
-** client library, and it is intended that hardware vendors will rewrite this
-** header to suit their own machines.
-*/
-
-/*
-** Pad a count of bytes to the nearest multiple of 4. The X protocol
-** transfers data in 4 byte quantities, so this macro is used to
-** insure the right amount of data being sent.
-*/
-#define __GLX_PAD(a) (((a)+3) & ~3)
-
-/*
-** Network size parameters
-*/
-#define sz_double 8
-
-/* Setup for all commands */
-#define __GLX_DECLARE_VARIABLES() \
- __GLXcontext *gc; \
- GLubyte *pc, *pixelHeaderPC; \
- GLuint compsize, cmdlen
-
-#define __GLX_LOAD_VARIABLES() \
- gc = __glXGetCurrentContext(); \
- pc = gc->pc; \
- /* Muffle compilers */ \
- cmdlen = 0; (void)cmdlen; \
- compsize = 0; (void)compsize; \
- pixelHeaderPC = 0; (void)pixelHeaderPC
-
-/*
-** Variable sized command support macro. This macro is used by calls
-** that are potentially larger than __GLX_SMALL_RENDER_CMD_SIZE.
-** Because of their size, they may not automatically fit in the buffer.
-** If the buffer can't hold the command then it is flushed so that
-** the command will fit in the next buffer.
-*/
-#define __GLX_BEGIN_VARIABLE(opcode,size) \
- if (pc + (size) > gc->bufEnd) { \
- pc = __glXFlushRenderBuffer(gc, pc); \
- } \
- __GLX_PUT_SHORT(0,size); \
- __GLX_PUT_SHORT(2,opcode)
-
-#define __GLX_BEGIN_VARIABLE_LARGE(opcode,size) \
- pc = __glXFlushRenderBuffer(gc, pc); \
- __GLX_PUT_LONG(0,size); \
- __GLX_PUT_LONG(4,opcode)
-
-#define __GLX_BEGIN_VARIABLE_WITH_PIXEL(opcode,size) \
- if (pc + (size) > gc->bufEnd) { \
- pc = __glXFlushRenderBuffer(gc, pc); \
- } \
- __GLX_PUT_SHORT(0,size); \
- __GLX_PUT_SHORT(2,opcode); \
- pc += __GLX_RENDER_HDR_SIZE; \
- pixelHeaderPC = pc; \
- pc += __GLX_PIXEL_HDR_SIZE
-
-#define __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL(opcode,size) \
- pc = __glXFlushRenderBuffer(gc, pc); \
- __GLX_PUT_LONG(0,size); \
- __GLX_PUT_LONG(4,opcode); \
- pc += __GLX_RENDER_LARGE_HDR_SIZE; \
- pixelHeaderPC = pc; \
- pc += __GLX_PIXEL_HDR_SIZE
-
-#define __GLX_BEGIN_VARIABLE_WITH_PIXEL_3D(opcode,size) \
- if (pc + (size) > gc->bufEnd) { \
- pc = __glXFlushRenderBuffer(gc, pc); \
- } \
- __GLX_PUT_SHORT(0,size); \
- __GLX_PUT_SHORT(2,opcode); \
- pc += __GLX_RENDER_HDR_SIZE; \
- pixelHeaderPC = pc; \
- pc += __GLX_PIXEL_3D_HDR_SIZE
-
-#define __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL_3D(opcode,size) \
- pc = __glXFlushRenderBuffer(gc, pc); \
- __GLX_PUT_LONG(0,size); \
- __GLX_PUT_LONG(4,opcode); \
- pc += __GLX_RENDER_LARGE_HDR_SIZE; \
- pixelHeaderPC = pc; \
- pc += __GLX_PIXEL_3D_HDR_SIZE
-
-/*
-** Fixed size command support macro. This macro is used by calls that
-** are never larger than __GLX_SMALL_RENDER_CMD_SIZE. Because they
-** always fit in the buffer, and because the buffer promises to
-** maintain enough room for them, we don't need to check for space
-** before doing the storage work.
-*/
-#define __GLX_BEGIN(opcode,size) \
- __GLX_PUT_SHORT(0,size); \
- __GLX_PUT_SHORT(2,opcode)
-
-/*
-** Finish a rendering command by advancing the pc. If the pc is now past
-** the limit pointer then there is no longer room for a
-** __GLX_SMALL_RENDER_CMD_SIZE sized command, which will break the
-** assumptions present in the __GLX_BEGIN macro. In this case the
-** rendering buffer is flushed out into the X protocol stream (which may
-** or may not do I/O).
-*/
-#define __GLX_END(size) \
- pc += size; \
- if (pc > gc->limit) { \
- (void) __glXFlushRenderBuffer(gc, pc); \
- } else { \
- gc->pc = pc; \
- }
-
-/* Array copy macros */
-#define __GLX_MEM_COPY(dest,src,bytes) \
- if (src && dest) \
- memcpy(dest, src, bytes)
-
-/* Single item copy macros */
-#define __GLX_PUT_CHAR(offset,a) \
- *((INT8 *) (pc + offset)) = a
-
-#ifndef _CRAY
-#define __GLX_PUT_SHORT(offset,a) \
- *((INT16 *) (pc + offset)) = a
-
-#define __GLX_PUT_LONG(offset,a) \
- *((INT32 *) (pc + offset)) = a
-
-#define __GLX_PUT_FLOAT(offset,a) \
- *((FLOAT32 *) (pc + offset)) = a
-
-#else
-#define __GLX_PUT_SHORT(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-16) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffff << shift)) | ((a & 0xffff) << shift); }
-
-#define __GLX_PUT_LONG(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-32) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffffffff << shift)) | ((a & 0xffffffff) << shift); }
-
-#define __GLX_PUT_FLOAT(offset,a) \
- gl_put_float((pc + offset),a)
-
-#define __GLX_PUT_DOUBLE(offset,a) \
- gl_put_double(pc + offset, a)
-
-extern void gl_put_float( /*GLubyte *, struct cray_single */ );
-extern void gl_put_double( /*GLubyte *, struct cray_double */ );
-#endif
-
-#ifndef _CRAY
-
-#ifdef __GLX_ALIGN64
-/*
-** This can certainly be done better for a particular machine
-** architecture!
-*/
-#define __GLX_PUT_DOUBLE(offset,a) \
- __GLX_MEM_COPY(pc + offset, &a, 8)
-#else
-#define __GLX_PUT_DOUBLE(offset,a) \
- *((FLOAT64 *) (pc + offset)) = a
-#endif
-
-#endif
-
-#define __GLX_PUT_CHAR_ARRAY(offset,a,alen) \
- __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT8)
-
-#ifndef _CRAY
-#define __GLX_PUT_SHORT_ARRAY(offset,a,alen) \
- __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT16)
-
-#define __GLX_PUT_LONG_ARRAY(offset,a,alen) \
- __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_INT32)
-
-#define __GLX_PUT_FLOAT_ARRAY(offset,a,alen) \
- __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_FLOAT32)
-
-#define __GLX_PUT_DOUBLE_ARRAY(offset,a,alen) \
- __GLX_MEM_COPY(pc + offset, a, alen * __GLX_SIZE_FLOAT64)
-
-#else
-#define __GLX_PUT_SHORT_ARRAY(offset,a,alen) \
- gl_put_short_array((GLubyte *)(pc + offset), a, alen * __GLX_SIZE_INT16)
-
-#define __GLX_PUT_LONG_ARRAY(offset,a,alen) \
- gl_put_long_array((GLubyte *)(pc + offset), (long *)a, alen * __GLX_SIZE_INT32)
-
-#define __GLX_PUT_FLOAT_ARRAY(offset,a,alen) \
- gl_put_float_array((GLubyte *)(pc + offset), (float *)a, alen * __GLX_SIZE_FLOAT32)
-
-#define __GLX_PUT_DOUBLE_ARRAY(offset,a,alen) \
- gl_put_double_array((GLubyte *)(pc + offset), (double *)a, alen * __GLX_SIZE_FLOAT64)
-
-extern gl_put_short_array(GLubyte *, short *, int);
-extern gl_put_long_array(GLubyte *, long *, int);
-extern gl_put_float_array(GLubyte *, float *, int);
-extern gl_put_double_array(GLubyte *, double *, int);
-
-#endif /* _CRAY */
-
-#endif /* !__GLX_packrender_h__ */
+++ /dev/null
-#ifndef __GLX_packsingle_h__
-#define __GLX_packsingle_h__
-
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "packrender.h"
-
-/*
-** The macros in this header convert wire protocol data types to the client
-** machine's native data types. The header is part of the porting layer of
-** the client library, and it is intended that hardware vendors will rewrite
-** this header to suit their own machines.
-*/
-
-/*
-** Dummy define to make the GetReqExtra macro happy. The value is not
-** used, but instead the code in __GLX_SINGLE_BEGIN issues its own store
-** to req->reqType with the proper code (our extension code).
-*/
-#define X_GLXSingle 0
-
-/* Declare common variables used during a single command */
-#define __GLX_SINGLE_DECLARE_VARIABLES() \
- __GLXcontext *gc = __glXGetCurrentContext(); \
- GLubyte *pc, *pixelHeaderPC; \
- GLuint compsize, cmdlen; \
- Display *dpy = gc->currentDpy; \
- xGLXSingleReq *req
-
-#define __GLX_SINGLE_LOAD_VARIABLES() \
- pc = gc->pc; \
- /* Muffle compilers */ \
- pixelHeaderPC = 0; (void)pixelHeaderPC; \
- compsize = 0; (void)compsize; \
- cmdlen = 0; (void)cmdlen
-
-/* Start a single command */
-#define __GLX_SINGLE_BEGIN(opcode,bytes) \
- if (dpy) { \
- (void) __glXFlushRenderBuffer(gc, pc); \
- LockDisplay(dpy); \
- GetReqExtra(GLXSingle,bytes,req); \
- req->reqType = gc->majorOpcode; \
- req->glxCode = opcode; \
- req->contextTag = gc->currentContextTag; \
- pc = ((GLubyte *)(req) + sz_xGLXSingleReq)
-
-/* End a single command */
-#define __GLX_SINGLE_END() \
- UnlockDisplay(dpy); \
- SyncHandle(); \
- }
-
-/* Store data to sending for a single command */
-#define __GLX_SINGLE_PUT_CHAR(offset,a) \
- *((INT8 *) (pc + offset)) = a
-
-#ifndef CRAY
-#define __GLX_SINGLE_PUT_SHORT(offset,a) \
- *((INT16 *) (pc + offset)) = a
-
-#define __GLX_SINGLE_PUT_LONG(offset,a) \
- *((INT32 *) (pc + offset)) = a
-
-#define __GLX_SINGLE_PUT_FLOAT(offset,a) \
- *((FLOAT32 *) (pc + offset)) = a
-
-#else
-#define __GLX_SINGLE_PUT_SHORT(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-16) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffff << shift)) | ((a & 0xffff) << shift); }
-
-#define __GLX_SINGLE_PUT_LONG(offset,a) \
- { GLubyte *cp = (pc+offset); \
- int shift = (64-32) - ((int)(cp) >> (64-6)); \
- *(int *)cp = (*(int *)cp & ~(0xffffffff << shift)) | ((a & 0xffffffff) << shift); }
-
-#define __GLX_SINGLE_PUT_FLOAT(offset,a) \
- gl_put_float(pc + offset, a)
-#endif
-
-/* Read support macros */
-#define __GLX_SINGLE_READ_XREPLY() \
- (void) _XReply(dpy, (xReply*) &reply, 0, False)
-
-#define __GLX_SINGLE_GET_RETVAL(a,cast) \
- a = (cast) reply.retval
-
-#define __GLX_SINGLE_GET_SIZE(a) \
- a = (GLint) reply.size
-
-#ifndef _CRAY
-#define __GLX_SINGLE_GET_CHAR(p) \
- *p = *(GLbyte *)&reply.pad3;
-
-#define __GLX_SINGLE_GET_SHORT(p) \
- *p = *(GLshort *)&reply.pad3;
-
-#define __GLX_SINGLE_GET_LONG(p) \
- *p = *(GLint *)&reply.pad3;
-
-#define __GLX_SINGLE_GET_FLOAT(p) \
- *p = *(GLfloat *)&reply.pad3;
-
-#else
-#define __GLX_SINGLE_GET_CHAR(p) \
- *p = reply.pad3 >> 24;
-
-#define __GLX_SINGLE_GET_SHORT(p) \
- {int t = reply.pad3 >> 16; \
- *p = (t & 0x8000) ? (t | ~0xffff) : (t & 0xffff);}
-
-#define __GLX_SINGLE_GET_LONG(p) \
- {int t = reply.pad3; \
- *p = (t & 0x80000000) ? (t | ~0xffffffff) : (t & 0xffffffff);}
-
-#define PAD3OFFSET 16
-#define __GLX_SINGLE_GET_FLOAT(p) \
- *p = gl_ntoh_float((GLubyte *)&reply + PAD3OFFSET);
-
-#define __GLX_SINGLE_GET_DOUBLE(p) \
- *p = gl_ntoh_double((GLubyte *)&reply + PAD3OFFSET);
-
-extern float gl_ntoh_float(GLubyte *);
-extern float gl_ntoh_double(GLubyte *);
-#endif
-
-#ifndef _CRAY
-
-#ifdef __GLX_ALIGN64
-#define __GLX_SINGLE_GET_DOUBLE(p) \
- __GLX_MEM_COPY(p, &reply.pad3, 8)
-#else
-#define __GLX_SINGLE_GET_DOUBLE(p) \
- *p = *(GLdouble *)&reply.pad3
-#endif
-
-#endif
-
-/* Get an array of typed data */
-#define __GLX_SINGLE_GET_VOID_ARRAY(a,alen) \
- { \
- GLint slop = alen*__GLX_SIZE_INT8 & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
- if (slop) _XEatData(dpy,4-slop); \
- }
-
-#define __GLX_SINGLE_GET_CHAR_ARRAY(a,alen) \
- { \
- GLint slop = alen*__GLX_SIZE_INT8 & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT8); \
- if (slop) _XEatData(dpy,4-slop); \
- }
-
-
-#define __GLX_SINGLE_GET_SHORT_ARRAY(a,alen) \
- { \
- GLint slop = (alen*__GLX_SIZE_INT16) & 3; \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT16); \
- if (slop) _XEatData(dpy,4-slop); \
- }
-
-#define __GLX_SINGLE_GET_LONG_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_INT32);
-
-#ifndef _CRAY
-#define __GLX_SINGLE_GET_FLOAT_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT32);
-
-#define __GLX_SINGLE_GET_DOUBLE_ARRAY(a,alen) \
- _XRead(dpy,(char *)a,alen*__GLX_SIZE_FLOAT64);
-
-#else
-#define __GLX_SINGLE_GET_FLOAT_ARRAY(a,alen) \
- gl_get_float_array(dpy,a,alen);
-
-#define __GLX_SINGLE_GET_DOUBLE_ARRAY(a,alen) \
- gl_get_double_array(dpy, a, alen);
-
-extern void gl_get_float_array(Display * dpy, float *a, int alen);
-extern void gl_get_double_array(Display * dpy, double *a, int alen);
-#endif
-
-#endif /* !__GLX_packsingle_h__ */
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "packrender.h"
-
-static const GLubyte MsbToLsbTable[256] = {
- 0x00, 0x80, 0x40, 0xc0, 0x20, 0xa0, 0x60, 0xe0,
- 0x10, 0x90, 0x50, 0xd0, 0x30, 0xb0, 0x70, 0xf0,
- 0x08, 0x88, 0x48, 0xc8, 0x28, 0xa8, 0x68, 0xe8,
- 0x18, 0x98, 0x58, 0xd8, 0x38, 0xb8, 0x78, 0xf8,
- 0x04, 0x84, 0x44, 0xc4, 0x24, 0xa4, 0x64, 0xe4,
- 0x14, 0x94, 0x54, 0xd4, 0x34, 0xb4, 0x74, 0xf4,
- 0x0c, 0x8c, 0x4c, 0xcc, 0x2c, 0xac, 0x6c, 0xec,
- 0x1c, 0x9c, 0x5c, 0xdc, 0x3c, 0xbc, 0x7c, 0xfc,
- 0x02, 0x82, 0x42, 0xc2, 0x22, 0xa2, 0x62, 0xe2,
- 0x12, 0x92, 0x52, 0xd2, 0x32, 0xb2, 0x72, 0xf2,
- 0x0a, 0x8a, 0x4a, 0xca, 0x2a, 0xaa, 0x6a, 0xea,
- 0x1a, 0x9a, 0x5a, 0xda, 0x3a, 0xba, 0x7a, 0xfa,
- 0x06, 0x86, 0x46, 0xc6, 0x26, 0xa6, 0x66, 0xe6,
- 0x16, 0x96, 0x56, 0xd6, 0x36, 0xb6, 0x76, 0xf6,
- 0x0e, 0x8e, 0x4e, 0xce, 0x2e, 0xae, 0x6e, 0xee,
- 0x1e, 0x9e, 0x5e, 0xde, 0x3e, 0xbe, 0x7e, 0xfe,
- 0x01, 0x81, 0x41, 0xc1, 0x21, 0xa1, 0x61, 0xe1,
- 0x11, 0x91, 0x51, 0xd1, 0x31, 0xb1, 0x71, 0xf1,
- 0x09, 0x89, 0x49, 0xc9, 0x29, 0xa9, 0x69, 0xe9,
- 0x19, 0x99, 0x59, 0xd9, 0x39, 0xb9, 0x79, 0xf9,
- 0x05, 0x85, 0x45, 0xc5, 0x25, 0xa5, 0x65, 0xe5,
- 0x15, 0x95, 0x55, 0xd5, 0x35, 0xb5, 0x75, 0xf5,
- 0x0d, 0x8d, 0x4d, 0xcd, 0x2d, 0xad, 0x6d, 0xed,
- 0x1d, 0x9d, 0x5d, 0xdd, 0x3d, 0xbd, 0x7d, 0xfd,
- 0x03, 0x83, 0x43, 0xc3, 0x23, 0xa3, 0x63, 0xe3,
- 0x13, 0x93, 0x53, 0xd3, 0x33, 0xb3, 0x73, 0xf3,
- 0x0b, 0x8b, 0x4b, 0xcb, 0x2b, 0xab, 0x6b, 0xeb,
- 0x1b, 0x9b, 0x5b, 0xdb, 0x3b, 0xbb, 0x7b, 0xfb,
- 0x07, 0x87, 0x47, 0xc7, 0x27, 0xa7, 0x67, 0xe7,
- 0x17, 0x97, 0x57, 0xd7, 0x37, 0xb7, 0x77, 0xf7,
- 0x0f, 0x8f, 0x4f, 0xcf, 0x2f, 0xaf, 0x6f, 0xef,
- 0x1f, 0x9f, 0x5f, 0xdf, 0x3f, 0xbf, 0x7f, 0xff,
-};
-
-static const GLubyte LowBitsMask[9] = {
- 0x00, 0x01, 0x03, 0x07, 0x0f, 0x1f, 0x3f, 0x7f, 0xff,
-};
-
-static const GLubyte HighBitsMask[9] = {
- 0x00, 0x80, 0xc0, 0xe0, 0xf0, 0xf8, 0xfc, 0xfe, 0xff,
-};
-
-
-/*
-** Copy bitmap data from clients packed memory applying unpacking modes as the
-** data is transfered into the destImage buffer. Return in modes the
-** set of pixel modes that are to be done by the server.
-*/
-static void
-FillBitmap(__GLXcontext * gc, GLint width, GLint height,
- GLenum format, const GLvoid * userdata, GLubyte * destImage)
-{
- const __GLXattribute *state = gc->client_state_private;
- GLint rowLength = state->storeUnpack.rowLength;
- GLint alignment = state->storeUnpack.alignment;
- GLint skipPixels = state->storeUnpack.skipPixels;
- GLint skipRows = state->storeUnpack.skipRows;
- GLint lsbFirst = state->storeUnpack.lsbFirst;
- GLint elementsLeft, bitOffset, currentByte, nextByte, highBitMask;
- GLint lowBitMask, i;
- GLint components, groupsPerRow, rowSize, padding, elementsPerRow;
- const GLubyte *start, *iter;
-
- if (rowLength > 0) {
- groupsPerRow = rowLength;
- }
- else {
- groupsPerRow = width;
- }
- components = __glElementsPerGroup(format, GL_BITMAP);
- rowSize = (groupsPerRow * components + 7) >> 3;
- padding = (rowSize % alignment);
- if (padding) {
- rowSize += alignment - padding;
- }
- start = ((const GLubyte *) userdata) + skipRows * rowSize +
- ((skipPixels * components) >> 3);
- bitOffset = (skipPixels * components) & 7;
- highBitMask = LowBitsMask[8 - bitOffset];
- lowBitMask = HighBitsMask[bitOffset];
- elementsPerRow = width * components;
- for (i = 0; i < height; i++) {
- elementsLeft = elementsPerRow;
- iter = start;
- while (elementsLeft) {
- /* First retrieve low bits from current byte */
- if (lsbFirst) {
- currentByte = MsbToLsbTable[iter[0]];
- }
- else {
- currentByte = iter[0];
- }
- if (bitOffset) {
- /* Need to read next byte to finish current byte */
- if (elementsLeft > (8 - bitOffset)) {
- if (lsbFirst) {
- nextByte = MsbToLsbTable[iter[1]];
- }
- else {
- nextByte = iter[1];
- }
- currentByte =
- ((currentByte & highBitMask) << bitOffset) |
- ((nextByte & lowBitMask) >> (8 - bitOffset));
- }
- else {
- currentByte = ((currentByte & highBitMask) << bitOffset);
- }
- }
- if (elementsLeft >= 8) {
- *destImage = currentByte;
- elementsLeft -= 8;
- }
- else {
- *destImage = currentByte & HighBitsMask[elementsLeft];
- elementsLeft = 0;
- }
- destImage++;
- iter++;
- }
- start += rowSize;
- }
-}
-
-/*
-** Extract array from user's data applying all pixel store modes.
-** The internal packed array format used has LSB_FIRST = FALSE and
-** ALIGNMENT = 1.
-*/
-void
-__glFillImage(__GLXcontext * gc, GLint dim, GLint width, GLint height,
- GLint depth, GLenum format, GLenum type,
- const GLvoid * userdata, GLubyte * newimage, GLubyte * modes)
-{
- const __GLXattribute *state = gc->client_state_private;
- GLint rowLength = state->storeUnpack.rowLength;
- GLint imageHeight = state->storeUnpack.imageHeight;
- GLint alignment = state->storeUnpack.alignment;
- GLint skipPixels = state->storeUnpack.skipPixels;
- GLint skipRows = state->storeUnpack.skipRows;
- GLint skipImages = state->storeUnpack.skipImages;
- GLint swapBytes = state->storeUnpack.swapEndian;
- GLint components, elementSize, rowSize, padding, groupsPerRow, groupSize;
- GLint elementsPerRow, imageSize, rowsPerImage, h, i, j, k;
- const GLubyte *start, *iter, *itera, *iterb, *iterc;
- GLubyte *iter2;
-
- if (type == GL_BITMAP) {
- FillBitmap(gc, width, height, format, userdata, newimage);
- }
- else {
- components = __glElementsPerGroup(format, type);
- if (rowLength > 0) {
- groupsPerRow = rowLength;
- }
- else {
- groupsPerRow = width;
- }
- if (imageHeight > 0) {
- rowsPerImage = imageHeight;
- }
- else {
- rowsPerImage = height;
- }
-
- elementSize = __glBytesPerElement(type);
- groupSize = elementSize * components;
- if (elementSize == 1)
- swapBytes = 0;
-
- rowSize = groupsPerRow * groupSize;
- padding = (rowSize % alignment);
- if (padding) {
- rowSize += alignment - padding;
- }
- imageSize = rowSize * rowsPerImage;
- start = ((const GLubyte *) userdata) + skipImages * imageSize +
- skipRows * rowSize + skipPixels * groupSize;
- iter2 = newimage;
- elementsPerRow = width * components;
-
- if (swapBytes) {
- itera = start;
- for (h = 0; h < depth; h++) {
- iterb = itera;
- for (i = 0; i < height; i++) {
- iterc = iterb;
- for (j = 0; j < elementsPerRow; j++) {
- for (k = 1; k <= elementSize; k++) {
- iter2[k - 1] = iterc[elementSize - k];
- }
- iter2 += elementSize;
- iterc += elementSize;
- }
- iterb += rowSize;
- }
- itera += imageSize;
- }
- }
- else {
- itera = start;
- for (h = 0; h < depth; h++) {
- if (rowSize == elementsPerRow * elementSize) {
- /* Ha! This is mondo easy! */
- __GLX_MEM_COPY(iter2, itera,
- elementsPerRow * elementSize * height);
- iter2 += elementsPerRow * elementSize * height;
- }
- else {
- iter = itera;
- for (i = 0; i < height; i++) {
- __GLX_MEM_COPY(iter2, iter, elementsPerRow * elementSize);
- iter2 += elementsPerRow * elementSize;
- iter += rowSize;
- }
- }
- itera += imageSize;
- }
- }
- }
-
- /* Setup store modes that describe what we just did */
- if (modes) {
- if (dim < 3) {
- (void) memcpy(modes, __glXDefaultPixelStore + 4, 20);
- }
- else {
- (void) memcpy(modes, __glXDefaultPixelStore + 0, 36);
- }
- }
-}
-
-/*
-** Empty a bitmap in LSB_FIRST=GL_FALSE and ALIGNMENT=4 format packing it
-** into the clients memory using the pixel store PACK modes.
-*/
-static void
-EmptyBitmap(__GLXcontext * gc, GLint width, GLint height,
- GLenum format, const GLubyte * sourceImage, GLvoid * userdata)
-{
- const __GLXattribute *state = gc->client_state_private;
- GLint rowLength = state->storePack.rowLength;
- GLint alignment = state->storePack.alignment;
- GLint skipPixels = state->storePack.skipPixels;
- GLint skipRows = state->storePack.skipRows;
- GLint lsbFirst = state->storePack.lsbFirst;
- GLint components, groupsPerRow, rowSize, padding, elementsPerRow;
- GLint sourceRowSize, sourcePadding, sourceSkip;
- GLubyte *start, *iter;
- GLint elementsLeft, bitOffset, currentByte, highBitMask, lowBitMask;
- GLint writeMask, i;
- GLubyte writeByte;
-
- components = __glElementsPerGroup(format, GL_BITMAP);
- if (rowLength > 0) {
- groupsPerRow = rowLength;
- }
- else {
- groupsPerRow = width;
- }
-
- rowSize = (groupsPerRow * components + 7) >> 3;
- padding = (rowSize % alignment);
- if (padding) {
- rowSize += alignment - padding;
- }
- sourceRowSize = (width * components + 7) >> 3;
- sourcePadding = (sourceRowSize % 4);
- if (sourcePadding) {
- sourceSkip = 4 - sourcePadding;
- }
- else {
- sourceSkip = 0;
- }
- start = ((GLubyte *) userdata) + skipRows * rowSize +
- ((skipPixels * components) >> 3);
- bitOffset = (skipPixels * components) & 7;
- highBitMask = LowBitsMask[8 - bitOffset];
- lowBitMask = HighBitsMask[bitOffset];
- elementsPerRow = width * components;
- for (i = 0; i < height; i++) {
- elementsLeft = elementsPerRow;
- iter = start;
- writeMask = highBitMask;
- writeByte = 0;
- while (elementsLeft) {
- /* Set up writeMask (to write to current byte) */
- if (elementsLeft + bitOffset < 8) {
- /* Need to trim writeMask */
- writeMask &= HighBitsMask[bitOffset + elementsLeft];
- }
-
- if (lsbFirst) {
- currentByte = MsbToLsbTable[iter[0]];
- }
- else {
- currentByte = iter[0];
- }
-
- if (bitOffset) {
- writeByte |= (sourceImage[0] >> bitOffset);
- currentByte = (currentByte & ~writeMask) |
- (writeByte & writeMask);
- writeByte = (sourceImage[0] << (8 - bitOffset));
- }
- else {
- currentByte = (currentByte & ~writeMask) |
- (sourceImage[0] & writeMask);
- }
-
- if (lsbFirst) {
- iter[0] = MsbToLsbTable[currentByte];
- }
- else {
- iter[0] = currentByte;
- }
-
- if (elementsLeft >= 8) {
- elementsLeft -= 8;
- }
- else {
- elementsLeft = 0;
- }
- sourceImage++;
- iter++;
- writeMask = 0xff;
- }
- if (writeByte) {
- /* Some data left over that still needs writing */
- writeMask &= lowBitMask;
- if (lsbFirst) {
- currentByte = MsbToLsbTable[iter[0]];
- }
- else {
- currentByte = iter[0];
- }
- currentByte = (currentByte & ~writeMask) | (writeByte & writeMask);
- if (lsbFirst) {
- iter[0] = MsbToLsbTable[currentByte];
- }
- else {
- iter[0] = currentByte;
- }
- }
- start += rowSize;
- sourceImage += sourceSkip;
- }
-}
-
-/*
-** Insert array into user's data applying all pixel store modes.
-** The packed array format from the server is LSB_FIRST = FALSE,
-** SWAP_BYTES = the current pixel storage pack mode, and ALIGNMENT = 4.
-** Named __glEmptyImage() because it is the opposite of __glFillImage().
-*/
-/* ARGSUSED */
-void
-__glEmptyImage(__GLXcontext * gc, GLint dim, GLint width, GLint height,
- GLint depth, GLenum format, GLenum type,
- const GLubyte * sourceImage, GLvoid * userdata)
-{
- const __GLXattribute *state = gc->client_state_private;
- GLint rowLength = state->storePack.rowLength;
- GLint imageHeight = state->storePack.imageHeight;
- GLint alignment = state->storePack.alignment;
- GLint skipPixels = state->storePack.skipPixels;
- GLint skipRows = state->storePack.skipRows;
- GLint skipImages = state->storePack.skipImages;
- GLint components, elementSize, rowSize, padding, groupsPerRow, groupSize;
- GLint elementsPerRow, sourceRowSize, sourcePadding, h, i;
- GLint imageSize, rowsPerImage;
- GLubyte *start, *iter, *itera;
-
- if (type == GL_BITMAP) {
- EmptyBitmap(gc, width, height, format, sourceImage, userdata);
- }
- else {
- components = __glElementsPerGroup(format, type);
- if (rowLength > 0) {
- groupsPerRow = rowLength;
- }
- else {
- groupsPerRow = width;
- }
- if (imageHeight > 0) {
- rowsPerImage = imageHeight;
- }
- else {
- rowsPerImage = height;
- }
- elementSize = __glBytesPerElement(type);
- groupSize = elementSize * components;
- rowSize = groupsPerRow * groupSize;
- padding = (rowSize % alignment);
- if (padding) {
- rowSize += alignment - padding;
- }
- sourceRowSize = width * groupSize;
- sourcePadding = (sourceRowSize % 4);
- if (sourcePadding) {
- sourceRowSize += 4 - sourcePadding;
- }
- imageSize = sourceRowSize * rowsPerImage;
- start = ((GLubyte *) userdata) + skipImages * imageSize +
- skipRows * rowSize + skipPixels * groupSize;
- elementsPerRow = width * components;
-
- itera = start;
- for (h = 0; h < depth; h++) {
- if ((rowSize == sourceRowSize) && (sourcePadding == 0)) {
- /* Ha! This is mondo easy! */
- __GLX_MEM_COPY(itera, sourceImage,
- elementsPerRow * elementSize * height);
- sourceImage += elementsPerRow * elementSize * height;
- }
- else {
- iter = itera;
- for (i = 0; i < height; i++) {
- __GLX_MEM_COPY(iter, sourceImage,
- elementsPerRow * elementSize);
- sourceImage += sourceRowSize;
- iter += rowSize;
- }
- }
- itera += imageSize;
- }
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "glxclient.h"
-#include "indirect.h"
-
-#if !defined __GNUC__ || __GNUC__ < 3
-# define __builtin_expect(x, y) x
-#endif
-
-/**
- * Send glPixelStore command to the server
- *
- * \param gc Current GLX context
- * \param sop Either \c X_GLsop_PixelStoref or \c X_GLsop_PixelStorei
- * \param pname Selector of which pixel parameter is to be set.
- * \param param Value that \c pname is set to.
- *
- * \sa __indirect_glPixelStorei, __indirect_glPixelStoref
- */
-static void
-send_PixelStore(__GLXcontext * gc, unsigned sop, GLenum pname,
- const void *param)
-{
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = 8;
- if (__builtin_expect(dpy != NULL, 1)) {
- GLubyte const *pc = __glXSetupSingleRequest(gc, sop, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&pname), 4);
- (void) memcpy((void *) (pc + 4), param, 4);
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return;
-}
-
-/*
-** Specify parameters that control the storage format of pixel arrays.
-*/
-void
-__indirect_glPixelStoref(GLenum pname, GLfloat param)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = gc->client_state_private;
- Display *dpy = gc->currentDpy;
- GLuint a;
-
- if (!dpy)
- return;
-
- switch (pname) {
- case GL_PACK_ROW_LENGTH:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.rowLength = a;
- break;
- case GL_PACK_IMAGE_HEIGHT:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.imageHeight = a;
- break;
- case GL_PACK_SKIP_ROWS:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipRows = a;
- break;
- case GL_PACK_SKIP_PIXELS:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipPixels = a;
- break;
- case GL_PACK_SKIP_IMAGES:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipImages = a;
- break;
- case GL_PACK_ALIGNMENT:
- a = (GLint) (param + 0.5);
- switch (a) {
- case 1:
- case 2:
- case 4:
- case 8:
- state->storePack.alignment = a;
- break;
- default:
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- break;
- case GL_PACK_SWAP_BYTES:
- state->storePack.swapEndian = (param != 0);
- break;
- case GL_PACK_LSB_FIRST:
- state->storePack.lsbFirst = (param != 0);
- break;
-
- case GL_UNPACK_ROW_LENGTH:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.rowLength = a;
- break;
- case GL_UNPACK_IMAGE_HEIGHT:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.imageHeight = a;
- break;
- case GL_UNPACK_SKIP_ROWS:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipRows = a;
- break;
- case GL_UNPACK_SKIP_PIXELS:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipPixels = a;
- break;
- case GL_UNPACK_SKIP_IMAGES:
- a = (GLuint) (param + 0.5);
- if (((GLint) a) < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipImages = a;
- break;
- case GL_UNPACK_ALIGNMENT:
- a = (GLint) (param + 0.5);
- switch (a) {
- case 1:
- case 2:
- case 4:
- case 8:
- state->storeUnpack.alignment = a;
- break;
- default:
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- break;
- case GL_UNPACK_SWAP_BYTES:
- state->storeUnpack.swapEndian = (param != 0);
- break;
- case GL_UNPACK_LSB_FIRST:
- state->storeUnpack.lsbFirst = (param != 0);
- break;
-
- /* Group all of the pixel store modes that need to be sent to the
- * server here. Care must be used to only send modes to the server that
- * won't affect the size of the data sent to or received from the
- * server. GL_PACK_INVERT_MESA is safe in this respect, but other,
- * future modes may not be.
- */
- case GL_PACK_INVERT_MESA:
- send_PixelStore(gc, X_GLsop_PixelStoref, pname, ¶m);
- break;
-
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- break;
- }
-}
-
-void
-__indirect_glPixelStorei(GLenum pname, GLint param)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = gc->client_state_private;
- Display *dpy = gc->currentDpy;
-
- if (!dpy)
- return;
-
- switch (pname) {
- case GL_PACK_ROW_LENGTH:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.rowLength = param;
- break;
- case GL_PACK_IMAGE_HEIGHT:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.imageHeight = param;
- break;
- case GL_PACK_SKIP_ROWS:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipRows = param;
- break;
- case GL_PACK_SKIP_PIXELS:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipPixels = param;
- break;
- case GL_PACK_SKIP_IMAGES:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storePack.skipImages = param;
- break;
- case GL_PACK_ALIGNMENT:
- switch (param) {
- case 1:
- case 2:
- case 4:
- case 8:
- state->storePack.alignment = param;
- break;
- default:
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- break;
- case GL_PACK_SWAP_BYTES:
- state->storePack.swapEndian = (param != 0);
- break;
- case GL_PACK_LSB_FIRST:
- state->storePack.lsbFirst = (param != 0);
- break;
-
- case GL_UNPACK_ROW_LENGTH:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.rowLength = param;
- break;
- case GL_UNPACK_IMAGE_HEIGHT:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.imageHeight = param;
- break;
- case GL_UNPACK_SKIP_ROWS:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipRows = param;
- break;
- case GL_UNPACK_SKIP_PIXELS:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipPixels = param;
- break;
- case GL_UNPACK_SKIP_IMAGES:
- if (param < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- state->storeUnpack.skipImages = param;
- break;
- case GL_UNPACK_ALIGNMENT:
- switch (param) {
- case 1:
- case 2:
- case 4:
- case 8:
- state->storeUnpack.alignment = param;
- break;
- default:
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- break;
- case GL_UNPACK_SWAP_BYTES:
- state->storeUnpack.swapEndian = (param != 0);
- break;
- case GL_UNPACK_LSB_FIRST:
- state->storeUnpack.lsbFirst = (param != 0);
- break;
-
- /* Group all of the pixel store modes that need to be sent to the
- * server here. Care must be used to only send modes to the server that
- * won't affect the size of the data sent to or received from the
- * server. GL_PACK_INVERT_MESA is safe in this respect, but other,
- * future modes may not be.
- */
- case GL_PACK_INVERT_MESA:
- send_PixelStore(gc, X_GLsop_PixelStorei, pname, ¶m);
- break;
-
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- break;
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "packrender.h"
-#include "indirect.h"
-#include "indirect_size.h"
-
-/*
-** This file contains routines that might need to be transported as
-** GLXRender or GLXRenderLarge commands, and these commands don't
-** use the pixel header. See renderpix.c for those routines.
-*/
-
-void
-__indirect_glMap1d(GLenum target, GLdouble u1, GLdouble u2, GLint stride,
- GLint order, const GLdouble * pnts)
-{
- __GLX_DECLARE_VARIABLES();
- GLint k;
-
- __GLX_LOAD_VARIABLES();
- k = __glMap1d_size(target);
- if (k == 0) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
- else if (stride < k || order <= 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- compsize = k * order * __GLX_SIZE_FLOAT64;
- cmdlen = 28 + compsize;
- if (!gc->currentDpy)
- return;
-
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE(X_GLrop_Map1d, cmdlen);
- __GLX_PUT_DOUBLE(4, u1);
- __GLX_PUT_DOUBLE(12, u2);
- __GLX_PUT_LONG(20, target);
- __GLX_PUT_LONG(24, order);
- /*
- ** NOTE: the doubles that follow are not aligned because of 3
- ** longs preceeding
- */
- __glFillMap1d(k, order, stride, pnts, (pc + 28));
- __GLX_END(cmdlen);
- }
- else {
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map1d, cmdlen + 4);
- __GLX_PUT_DOUBLE(8, u1);
- __GLX_PUT_DOUBLE(16, u2);
- __GLX_PUT_LONG(24, target);
- __GLX_PUT_LONG(28, order);
-
- /*
- ** NOTE: the doubles that follow are not aligned because of 3
- ** longs preceeding
- */
- if (stride != k) {
- GLubyte *buf;
-
- buf = (GLubyte *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- __glFillMap1d(k, order, stride, pnts, buf);
- __glXSendLargeCommand(gc, pc, 32, buf, compsize);
- Xfree((char *) buf);
- }
- else {
- /* Data is already packed. Just send it out */
- __glXSendLargeCommand(gc, pc, 32, pnts, compsize);
- }
- }
-}
-
-void
-__indirect_glMap1f(GLenum target, GLfloat u1, GLfloat u2, GLint stride,
- GLint order, const GLfloat * pnts)
-{
- __GLX_DECLARE_VARIABLES();
- GLint k;
-
- __GLX_LOAD_VARIABLES();
- k = __glMap1f_size(target);
- if (k == 0) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
- else if (stride < k || order <= 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- compsize = k * order * __GLX_SIZE_FLOAT32;
- cmdlen = 20 + compsize;
- if (!gc->currentDpy)
- return;
-
- /*
- ** The order that arguments are packed is different from the order
- ** for glMap1d.
- */
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE(X_GLrop_Map1f, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_FLOAT(8, u1);
- __GLX_PUT_FLOAT(12, u2);
- __GLX_PUT_LONG(16, order);
- __glFillMap1f(k, order, stride, pnts, (GLubyte *) (pc + 20));
- __GLX_END(cmdlen);
- }
- else {
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map1f, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_FLOAT(12, u1);
- __GLX_PUT_FLOAT(16, u2);
- __GLX_PUT_LONG(20, order);
-
- if (stride != k) {
- GLubyte *buf;
-
- buf = (GLubyte *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- __glFillMap1f(k, order, stride, pnts, buf);
- __glXSendLargeCommand(gc, pc, 24, buf, compsize);
- Xfree((char *) buf);
- }
- else {
- /* Data is already packed. Just send it out */
- __glXSendLargeCommand(gc, pc, 24, pnts, compsize);
- }
- }
-}
-
-void
-__indirect_glMap2d(GLenum target, GLdouble u1, GLdouble u2, GLint ustr,
- GLint uord, GLdouble v1, GLdouble v2, GLint vstr,
- GLint vord, const GLdouble * pnts)
-{
- __GLX_DECLARE_VARIABLES();
- GLint k;
-
- __GLX_LOAD_VARIABLES();
- k = __glMap2d_size(target);
- if (k == 0) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
- else if (vstr < k || ustr < k || vord <= 0 || uord <= 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- compsize = k * uord * vord * __GLX_SIZE_FLOAT64;
- cmdlen = 48 + compsize;
- if (!gc->currentDpy)
- return;
-
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE(X_GLrop_Map2d, cmdlen);
- __GLX_PUT_DOUBLE(4, u1);
- __GLX_PUT_DOUBLE(12, u2);
- __GLX_PUT_DOUBLE(20, v1);
- __GLX_PUT_DOUBLE(28, v2);
- __GLX_PUT_LONG(36, target);
- __GLX_PUT_LONG(40, uord);
- __GLX_PUT_LONG(44, vord);
- /*
- ** Pack into a u-major ordering.
- ** NOTE: the doubles that follow are not aligned because of 5
- ** longs preceeding
- */
- __glFillMap2d(k, uord, vord, ustr, vstr, pnts, (GLdouble *) (pc + 48));
- __GLX_END(cmdlen);
- }
- else {
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map2d, cmdlen + 4);
- __GLX_PUT_DOUBLE(8, u1);
- __GLX_PUT_DOUBLE(16, u2);
- __GLX_PUT_DOUBLE(24, v1);
- __GLX_PUT_DOUBLE(32, v2);
- __GLX_PUT_LONG(40, target);
- __GLX_PUT_LONG(44, uord);
- __GLX_PUT_LONG(48, vord);
-
- /*
- ** NOTE: the doubles that follow are not aligned because of 5
- ** longs preceeding
- */
- if ((vstr != k) || (ustr != k * vord)) {
- GLdouble *buf;
-
- buf = (GLdouble *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- /*
- ** Pack into a u-major ordering.
- */
- __glFillMap2d(k, uord, vord, ustr, vstr, pnts, buf);
- __glXSendLargeCommand(gc, pc, 52, buf, compsize);
- Xfree((char *) buf);
- }
- else {
- /* Data is already packed. Just send it out */
- __glXSendLargeCommand(gc, pc, 52, pnts, compsize);
- }
- }
-}
-
-void
-__indirect_glMap2f(GLenum target, GLfloat u1, GLfloat u2, GLint ustr,
- GLint uord, GLfloat v1, GLfloat v2, GLint vstr, GLint vord,
- const GLfloat * pnts)
-{
- __GLX_DECLARE_VARIABLES();
- GLint k;
-
- __GLX_LOAD_VARIABLES();
- k = __glMap2f_size(target);
- if (k == 0) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
- else if (vstr < k || ustr < k || vord <= 0 || uord <= 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
- compsize = k * uord * vord * __GLX_SIZE_FLOAT32;
- cmdlen = 32 + compsize;
- if (!gc->currentDpy)
- return;
-
- /*
- ** The order that arguments are packed is different from the order
- ** for glMap2d.
- */
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE(X_GLrop_Map2f, cmdlen);
- __GLX_PUT_LONG(4, target);
- __GLX_PUT_FLOAT(8, u1);
- __GLX_PUT_FLOAT(12, u2);
- __GLX_PUT_LONG(16, uord);
- __GLX_PUT_FLOAT(20, v1);
- __GLX_PUT_FLOAT(24, v2);
- __GLX_PUT_LONG(28, vord);
- /*
- ** Pack into a u-major ordering.
- */
- __glFillMap2f(k, uord, vord, ustr, vstr, pnts, (GLfloat *) (pc + 32));
- __GLX_END(cmdlen);
- }
- else {
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE(X_GLrop_Map2f, cmdlen + 4);
- __GLX_PUT_LONG(8, target);
- __GLX_PUT_FLOAT(12, u1);
- __GLX_PUT_FLOAT(16, u2);
- __GLX_PUT_LONG(20, uord);
- __GLX_PUT_FLOAT(24, v1);
- __GLX_PUT_FLOAT(28, v2);
- __GLX_PUT_LONG(32, vord);
-
- if ((vstr != k) || (ustr != k * vord)) {
- GLfloat *buf;
-
- buf = (GLfloat *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- /*
- ** Pack into a u-major ordering.
- */
- __glFillMap2f(k, uord, vord, ustr, vstr, pnts, buf);
- __glXSendLargeCommand(gc, pc, 36, buf, compsize);
- Xfree((char *) buf);
- }
- else {
- /* Data is already packed. Just send it out */
- __glXSendLargeCommand(gc, pc, 36, pnts, compsize);
- }
- }
-}
-
-void
-__indirect_glEnable(GLenum cap)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (!gc->currentDpy)
- return;
-
- switch (cap) {
- case GL_COLOR_ARRAY:
- case GL_EDGE_FLAG_ARRAY:
- case GL_INDEX_ARRAY:
- case GL_NORMAL_ARRAY:
- case GL_TEXTURE_COORD_ARRAY:
- case GL_VERTEX_ARRAY:
- case GL_SECONDARY_COLOR_ARRAY:
- case GL_FOG_COORD_ARRAY:
- __indirect_glEnableClientState(cap);
- return;
- default:
- break;
- }
-
- __GLX_BEGIN(X_GLrop_Enable, 8);
- __GLX_PUT_LONG(4, cap);
- __GLX_END(8);
-}
-
-void
-__indirect_glDisable(GLenum cap)
-{
- __GLX_DECLARE_VARIABLES();
-
- __GLX_LOAD_VARIABLES();
- if (!gc->currentDpy)
- return;
-
- switch (cap) {
- case GL_COLOR_ARRAY:
- case GL_EDGE_FLAG_ARRAY:
- case GL_INDEX_ARRAY:
- case GL_NORMAL_ARRAY:
- case GL_TEXTURE_COORD_ARRAY:
- case GL_VERTEX_ARRAY:
- case GL_SECONDARY_COLOR_ARRAY:
- case GL_FOG_COORD_ARRAY:
- __indirect_glDisableClientState(cap);
- return;
- default:
- break;
- }
-
- __GLX_BEGIN(X_GLrop_Disable, 8);
- __GLX_PUT_LONG(4, cap);
- __GLX_END(8);
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-/*
- * (C) Copyright IBM Corporation 2005
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sub license,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
- * IBM,
- * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-#include "packrender.h"
-#include "indirect.h"
-
-/**
- * Send a large image to the server. If necessary, a buffer is allocated
- * to hold the unpacked data that is copied from the clients memory.
- *
- * \param gc Current GLX context
- * \param compsize Size, in bytes, of the image portion
- * \param dim Number of dimensions of the image
- * \param width Width of the image
- * \param height Height of the image, must be 1 for 1D images
- * \param depth Depth of the image, must be 1 for 1D or 2D images
- * \param format Format of the image
- * \param type Data type of the image
- * \param src Pointer to the image data
- * \param pc Pointer to end of the command header
- * \param modes Pointer to the pixel unpack data
- *
- * \todo
- * Modify this function so that \c NULL images are sent using
- * \c __glXSendLargeChunk instead of __glXSendLargeCommand. Doing this
- * will eliminate the need to allocate a buffer for that case.
- *
- * \bugs
- * The \c fastImageUnpack path, which is thankfully never used, is completely
- * broken.
- */
-void
-__glXSendLargeImage(__GLXcontext * gc, GLint compsize, GLint dim,
- GLint width, GLint height, GLint depth,
- GLenum format, GLenum type, const GLvoid * src,
- GLubyte * pc, GLubyte * modes)
-{
- if (!gc->fastImageUnpack || (src == NULL)) {
- /* Allocate a temporary holding buffer */
- GLubyte *buf = (GLubyte *) Xmalloc(compsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
-
- /* Apply pixel store unpack modes to copy data into buf */
- if (src != NULL) {
- (*gc->fillImage) (gc, dim, width, height, depth, format, type,
- src, buf, modes);
- }
- else {
- if (dim < 3) {
- (void) memcpy(modes, __glXDefaultPixelStore + 4, 20);
- }
- else {
- (void) memcpy(modes, __glXDefaultPixelStore + 0, 36);
- }
- }
-
- /* Send large command */
- __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, buf, compsize);
-
- /* Free buffer */
- Xfree((char *) buf);
- }
- else {
- /* Just send the data straight as is */
- __glXSendLargeCommand(gc, gc->pc, pc - gc->pc, pc, compsize);
- }
-}
-
-/************************************************************************/
-
-/**
- * Implement GLX protocol for \c glSeparableFilter2D.
- *
- * \bugs
- * The \c fastImageUnpack path, which is thankfully never used, is completely
- * broken.
- */
-void
-__indirect_glSeparableFilter2D(GLenum target, GLenum internalformat,
- GLsizei width, GLsizei height, GLenum format,
- GLenum type, const GLvoid * row,
- const GLvoid * column)
-{
- __GLX_DECLARE_VARIABLES();
- GLuint compsize2, hdrlen, totalhdrlen, image1len, image2len;
-
- __GLX_LOAD_VARIABLES();
- compsize = __glImageSize(width, 1, 1, format, type, 0);
- compsize2 = __glImageSize(height, 1, 1, format, type, 0);
- totalhdrlen = __GLX_PAD(__GLX_CONV_FILT_CMD_HDR_SIZE);
- hdrlen = __GLX_PAD(__GLX_CONV_FILT_HDR_SIZE);
- image1len = __GLX_PAD(compsize);
- image2len = __GLX_PAD(compsize2);
- cmdlen = totalhdrlen + image1len + image2len;
- if (!gc->currentDpy)
- return;
-
- if (cmdlen <= gc->maxSmallRenderCommandSize) {
- /* Use GLXRender protocol to send small command */
- __GLX_BEGIN_VARIABLE_WITH_PIXEL(X_GLrop_SeparableFilter2D, cmdlen);
- __GLX_PUT_LONG(0, target);
- __GLX_PUT_LONG(4, internalformat);
- __GLX_PUT_LONG(8, width);
- __GLX_PUT_LONG(12, height);
- __GLX_PUT_LONG(16, format);
- __GLX_PUT_LONG(20, type);
- pc += hdrlen;
- if (compsize > 0) {
- (*gc->fillImage) (gc, 1, width, 1, 1, format, type,
- row, pc, pixelHeaderPC);
- pc += image1len;
- }
- if (compsize2 > 0) {
- (*gc->fillImage) (gc, 1, height, 1, 1, format, type,
- column, pc, NULL);
- pc += image2len;
- }
- if ((compsize == 0) && (compsize2 == 0)) {
- /* Setup default store modes */
- (void) memcpy(pixelHeaderPC, __glXDefaultPixelStore + 4, 20);
- }
- __GLX_END(0);
- }
- else {
- const GLint bufsize = image1len + image2len;
-
- /* Use GLXRenderLarge protocol to send command */
- __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL(X_GLrop_SeparableFilter2D,
- cmdlen + 4);
- __GLX_PUT_LONG(0, target);
- __GLX_PUT_LONG(4, internalformat);
- __GLX_PUT_LONG(8, width);
- __GLX_PUT_LONG(12, height);
- __GLX_PUT_LONG(16, format);
- __GLX_PUT_LONG(20, type);
- pc += hdrlen;
-
- if (!gc->fastImageUnpack) {
- /* Allocate a temporary holding buffer */
- GLubyte *buf = (GLubyte *) Xmalloc(bufsize);
- if (!buf) {
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- return;
- }
- (*gc->fillImage) (gc, 1, width, 1, 1, format, type, row, buf,
- pixelHeaderPC);
-
- (*gc->fillImage) (gc, 1, height, 1, 1, format, type, column,
- buf + image1len, pixelHeaderPC);
-
- /* Send large command */
- __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), buf,
- bufsize);
- /* Free buffer */
- Xfree((char *) buf);
- }
- else {
- /* Just send the data straight as is */
- __glXSendLargeCommand(gc, gc->pc, (GLint) (pc - gc->pc), pc,
- bufsize);
- }
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include <stdio.h>
-#include <assert.h>
-#include "glxclient.h"
-#include "packsingle.h"
-#include "glxextensions.h"
-#include "indirect.h"
-#include "indirect_vertex_array.h"
-#include "glapitable.h"
-#include "glapidispatch.h"
-#include "glapi.h"
-#ifdef USE_XCB
-#include <xcb/xcb.h>
-#include <xcb/glx.h>
-#include <X11/Xlib-xcb.h>
-#endif /* USE_XCB */
-
-
-/* Used for GL_ARB_transpose_matrix */
-static void
-TransposeMatrixf(GLfloat m[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < i; j++) {
- GLfloat tmp = m[i * 4 + j];
- m[i * 4 + j] = m[j * 4 + i];
- m[j * 4 + i] = tmp;
- }
- }
-}
-
-/* Used for GL_ARB_transpose_matrix */
-static void
-TransposeMatrixb(GLboolean m[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < i; j++) {
- GLboolean tmp = m[i * 4 + j];
- m[i * 4 + j] = m[j * 4 + i];
- m[j * 4 + i] = tmp;
- }
- }
-}
-
-/* Used for GL_ARB_transpose_matrix */
-static void
-TransposeMatrixd(GLdouble m[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < i; j++) {
- GLdouble tmp = m[i * 4 + j];
- m[i * 4 + j] = m[j * 4 + i];
- m[j * 4 + i] = tmp;
- }
- }
-}
-
-/* Used for GL_ARB_transpose_matrix */
-static void
-TransposeMatrixi(GLint m[16])
-{
- int i, j;
- for (i = 0; i < 4; i++) {
- for (j = 0; j < i; j++) {
- GLint tmp = m[i * 4 + j];
- m[i * 4 + j] = m[j * 4 + i];
- m[j * 4 + i] = tmp;
- }
- }
-}
-
-
-/**
- * Remap a transpose-matrix enum to a non-transpose-matrix enum. Enums
- * that are not transpose-matrix enums are unaffected.
- */
-static GLenum
-RemapTransposeEnum(GLenum e)
-{
- switch (e) {
- case GL_TRANSPOSE_MODELVIEW_MATRIX:
- case GL_TRANSPOSE_PROJECTION_MATRIX:
- case GL_TRANSPOSE_TEXTURE_MATRIX:
- return e - (GL_TRANSPOSE_MODELVIEW_MATRIX - GL_MODELVIEW_MATRIX);
- case GL_TRANSPOSE_COLOR_MATRIX:
- return GL_COLOR_MATRIX;
- default:
- return e;
- };
-}
-
-
-GLenum
-__indirect_glGetError(void)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- GLuint retval = GL_NO_ERROR;
- xGLXGetErrorReply reply;
-
- if (gc->error) {
- /* Use internal error first */
- retval = gc->error;
- gc->error = GL_NO_ERROR;
- return retval;
- }
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetError, 0);
- __GLX_SINGLE_READ_XREPLY();
- retval = reply.error;
- __GLX_SINGLE_END();
-
- return retval;
-}
-
-
-/**
- * Get the selected attribute from the client state.
- *
- * \returns
- * On success \c GL_TRUE is returned. Otherwise, \c GL_FALSE is returned.
- */
-static GLboolean
-get_client_data(__GLXcontext * gc, GLenum cap, GLintptr * data)
-{
- GLboolean retval = GL_TRUE;
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- const GLint tex_unit = __glXGetActiveTextureUnit(state);
-
-
- switch (cap) {
- case GL_VERTEX_ARRAY:
- case GL_NORMAL_ARRAY:
- case GL_COLOR_ARRAY:
- case GL_INDEX_ARRAY:
- case GL_EDGE_FLAG_ARRAY:
- case GL_SECONDARY_COLOR_ARRAY:
- case GL_FOG_COORD_ARRAY:
- retval = __glXGetArrayEnable(state, cap, 0, data);
- break;
-
- case GL_VERTEX_ARRAY_SIZE:
- retval = __glXGetArraySize(state, GL_VERTEX_ARRAY, 0, data);
- break;
- case GL_COLOR_ARRAY_SIZE:
- retval = __glXGetArraySize(state, GL_COLOR_ARRAY, 0, data);
- break;
- case GL_SECONDARY_COLOR_ARRAY_SIZE:
- retval = __glXGetArraySize(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
- break;
-
- case GL_VERTEX_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_VERTEX_ARRAY, 0, data);
- break;
- case GL_NORMAL_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_NORMAL_ARRAY, 0, data);
- break;
- case GL_INDEX_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_INDEX_ARRAY, 0, data);
- break;
- case GL_COLOR_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_COLOR_ARRAY, 0, data);
- break;
- case GL_SECONDARY_COLOR_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
- break;
- case GL_FOG_COORD_ARRAY_TYPE:
- retval = __glXGetArrayType(state, GL_FOG_COORD_ARRAY, 0, data);
- break;
-
- case GL_VERTEX_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_VERTEX_ARRAY, 0, data);
- break;
- case GL_NORMAL_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_NORMAL_ARRAY, 0, data);
- break;
- case GL_INDEX_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_INDEX_ARRAY, 0, data);
- break;
- case GL_EDGE_FLAG_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_EDGE_FLAG_ARRAY, 0, data);
- break;
- case GL_COLOR_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_COLOR_ARRAY, 0, data);
- break;
- case GL_SECONDARY_COLOR_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_SECONDARY_COLOR_ARRAY, 0, data);
- break;
- case GL_FOG_COORD_ARRAY_STRIDE:
- retval = __glXGetArrayStride(state, GL_FOG_COORD_ARRAY, 0, data);
- break;
-
- case GL_TEXTURE_COORD_ARRAY:
- retval =
- __glXGetArrayEnable(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
- break;
- case GL_TEXTURE_COORD_ARRAY_SIZE:
- retval =
- __glXGetArraySize(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
- break;
- case GL_TEXTURE_COORD_ARRAY_TYPE:
- retval =
- __glXGetArrayType(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
- break;
- case GL_TEXTURE_COORD_ARRAY_STRIDE:
- retval =
- __glXGetArrayStride(state, GL_TEXTURE_COORD_ARRAY, tex_unit, data);
- break;
-
- case GL_MAX_ELEMENTS_VERTICES:
- case GL_MAX_ELEMENTS_INDICES:
- retval = GL_TRUE;
- *data = ~0UL;
- break;
-
-
- case GL_PACK_ROW_LENGTH:
- *data = (GLintptr) state->storePack.rowLength;
- break;
- case GL_PACK_IMAGE_HEIGHT:
- *data = (GLintptr) state->storePack.imageHeight;
- break;
- case GL_PACK_SKIP_ROWS:
- *data = (GLintptr) state->storePack.skipRows;
- break;
- case GL_PACK_SKIP_PIXELS:
- *data = (GLintptr) state->storePack.skipPixels;
- break;
- case GL_PACK_SKIP_IMAGES:
- *data = (GLintptr) state->storePack.skipImages;
- break;
- case GL_PACK_ALIGNMENT:
- *data = (GLintptr) state->storePack.alignment;
- break;
- case GL_PACK_SWAP_BYTES:
- *data = (GLintptr) state->storePack.swapEndian;
- break;
- case GL_PACK_LSB_FIRST:
- *data = (GLintptr) state->storePack.lsbFirst;
- break;
- case GL_UNPACK_ROW_LENGTH:
- *data = (GLintptr) state->storeUnpack.rowLength;
- break;
- case GL_UNPACK_IMAGE_HEIGHT:
- *data = (GLintptr) state->storeUnpack.imageHeight;
- break;
- case GL_UNPACK_SKIP_ROWS:
- *data = (GLintptr) state->storeUnpack.skipRows;
- break;
- case GL_UNPACK_SKIP_PIXELS:
- *data = (GLintptr) state->storeUnpack.skipPixels;
- break;
- case GL_UNPACK_SKIP_IMAGES:
- *data = (GLintptr) state->storeUnpack.skipImages;
- break;
- case GL_UNPACK_ALIGNMENT:
- *data = (GLintptr) state->storeUnpack.alignment;
- break;
- case GL_UNPACK_SWAP_BYTES:
- *data = (GLintptr) state->storeUnpack.swapEndian;
- break;
- case GL_UNPACK_LSB_FIRST:
- *data = (GLintptr) state->storeUnpack.lsbFirst;
- break;
- case GL_CLIENT_ATTRIB_STACK_DEPTH:
- *data = (GLintptr) (gc->attributes.stackPointer - gc->attributes.stack);
- break;
- case GL_MAX_CLIENT_ATTRIB_STACK_DEPTH:
- *data = (GLintptr) __GL_CLIENT_ATTRIB_STACK_DEPTH;
- break;
- case GL_CLIENT_ACTIVE_TEXTURE:
- *data = (GLintptr) (tex_unit + GL_TEXTURE0);
- break;
-
- default:
- retval = GL_FALSE;
- break;
- }
-
-
- return retval;
-}
-
-
-void
-__indirect_glGetBooleanv(GLenum val, GLboolean * b)
-{
- const GLenum origVal = val;
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXSingleReply reply;
-
- val = RemapTransposeEnum(val);
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetBooleanv, 4);
- __GLX_SINGLE_PUT_LONG(0, val);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_SIZE(compsize);
-
- if (compsize == 0) {
- /*
- ** Error occured; don't modify user's buffer.
- */
- }
- else {
- GLintptr data;
-
- /*
- ** We still needed to send the request to the server in order to
- ** find out whether it was legal to make a query (it's illegal,
- ** for example, to call a query between glBegin() and glEnd()).
- */
-
- if (get_client_data(gc, val, &data)) {
- *b = (GLboolean) data;
- }
- else {
- /*
- ** Not a local value, so use what we got from the server.
- */
- if (compsize == 1) {
- __GLX_SINGLE_GET_CHAR(b);
- }
- else {
- __GLX_SINGLE_GET_CHAR_ARRAY(b, compsize);
- if (val != origVal) {
- /* matrix transpose */
- TransposeMatrixb(b);
- }
- }
- }
- }
- __GLX_SINGLE_END();
-}
-
-void
-__indirect_glGetDoublev(GLenum val, GLdouble * d)
-{
- const GLenum origVal = val;
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXSingleReply reply;
-
- val = RemapTransposeEnum(val);
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetDoublev, 4);
- __GLX_SINGLE_PUT_LONG(0, val);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_SIZE(compsize);
-
- if (compsize == 0) {
- /*
- ** Error occured; don't modify user's buffer.
- */
- }
- else {
- GLintptr data;
-
- /*
- ** We still needed to send the request to the server in order to
- ** find out whether it was legal to make a query (it's illegal,
- ** for example, to call a query between glBegin() and glEnd()).
- */
-
- if (get_client_data(gc, val, &data)) {
- *d = (GLdouble) data;
- }
- else {
- /*
- ** Not a local value, so use what we got from the server.
- */
- if (compsize == 1) {
- __GLX_SINGLE_GET_DOUBLE(d);
- }
- else {
- __GLX_SINGLE_GET_DOUBLE_ARRAY(d, compsize);
- if (val != origVal) {
- /* matrix transpose */
- TransposeMatrixd(d);
- }
- }
- }
- }
- __GLX_SINGLE_END();
-}
-
-void
-__indirect_glGetFloatv(GLenum val, GLfloat * f)
-{
- const GLenum origVal = val;
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXSingleReply reply;
-
- val = RemapTransposeEnum(val);
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetFloatv, 4);
- __GLX_SINGLE_PUT_LONG(0, val);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_SIZE(compsize);
-
- if (compsize == 0) {
- /*
- ** Error occured; don't modify user's buffer.
- */
- }
- else {
- GLintptr data;
-
- /*
- ** We still needed to send the request to the server in order to
- ** find out whether it was legal to make a query (it's illegal,
- ** for example, to call a query between glBegin() and glEnd()).
- */
-
- if (get_client_data(gc, val, &data)) {
- *f = (GLfloat) data;
- }
- else {
- /*
- ** Not a local value, so use what we got from the server.
- */
- if (compsize == 1) {
- __GLX_SINGLE_GET_FLOAT(f);
- }
- else {
- __GLX_SINGLE_GET_FLOAT_ARRAY(f, compsize);
- if (val != origVal) {
- /* matrix transpose */
- TransposeMatrixf(f);
- }
- }
- }
- }
- __GLX_SINGLE_END();
-}
-
-void
-__indirect_glGetIntegerv(GLenum val, GLint * i)
-{
- const GLenum origVal = val;
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXSingleReply reply;
-
- val = RemapTransposeEnum(val);
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_GetIntegerv, 4);
- __GLX_SINGLE_PUT_LONG(0, val);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_SIZE(compsize);
-
- if (compsize == 0) {
- /*
- ** Error occured; don't modify user's buffer.
- */
- }
- else {
- GLintptr data;
-
- /*
- ** We still needed to send the request to the server in order to
- ** find out whether it was legal to make a query (it's illegal,
- ** for example, to call a query between glBegin() and glEnd()).
- */
-
- if (get_client_data(gc, val, &data)) {
- *i = (GLint) data;
- }
- else {
- /*
- ** Not a local value, so use what we got from the server.
- */
- if (compsize == 1) {
- __GLX_SINGLE_GET_LONG(i);
- }
- else {
- __GLX_SINGLE_GET_LONG_ARRAY(i, compsize);
- if (val != origVal) {
- /* matrix transpose */
- TransposeMatrixi(i);
- }
- }
- }
- }
- __GLX_SINGLE_END();
-}
-
-/*
-** Send all pending commands to server.
-*/
-void
-__indirect_glFlush(void)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
-
- if (!dpy)
- return;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_Flush, 0);
- __GLX_SINGLE_END();
-
- /* And finally flush the X protocol data */
- XFlush(dpy);
-}
-
-void
-__indirect_glFeedbackBuffer(GLsizei size, GLenum type, GLfloat * buffer)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
-
- if (!dpy)
- return;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_FeedbackBuffer, 8);
- __GLX_SINGLE_PUT_LONG(0, size);
- __GLX_SINGLE_PUT_LONG(4, type);
- __GLX_SINGLE_END();
-
- gc->feedbackBuf = buffer;
-}
-
-void
-__indirect_glSelectBuffer(GLsizei numnames, GLuint * buffer)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
-
- if (!dpy)
- return;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_SelectBuffer, 4);
- __GLX_SINGLE_PUT_LONG(0, numnames);
- __GLX_SINGLE_END();
-
- gc->selectBuf = buffer;
-}
-
-GLint
-__indirect_glRenderMode(GLenum mode)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- GLint retval = 0;
- xGLXRenderModeReply reply;
-
- if (!dpy)
- return -1;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_RenderMode, 4);
- __GLX_SINGLE_PUT_LONG(0, mode);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_RETVAL(retval, GLint);
-
- if (reply.newMode != mode) {
- /*
- ** Switch to new mode did not take effect, therefore an error
- ** occured. When an error happens the server won't send us any
- ** other data.
- */
- }
- else {
- /* Read the feedback or selection data */
- if (gc->renderMode == GL_FEEDBACK) {
- __GLX_SINGLE_GET_SIZE(compsize);
- __GLX_SINGLE_GET_FLOAT_ARRAY(gc->feedbackBuf, compsize);
- }
- else if (gc->renderMode == GL_SELECT) {
- __GLX_SINGLE_GET_SIZE(compsize);
- __GLX_SINGLE_GET_LONG_ARRAY(gc->selectBuf, compsize);
- }
- gc->renderMode = mode;
- }
- __GLX_SINGLE_END();
-
- return retval;
-}
-
-void
-__indirect_glFinish(void)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- xGLXSingleReply reply;
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_Finish, 0);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_END();
-}
-
-
-/**
- * Extract the major and minor version numbers from a version string.
- */
-static void
-version_from_string(const char *ver, int *major_version, int *minor_version)
-{
- const char *end;
- long major;
- long minor;
-
- major = strtol(ver, (char **) &end, 10);
- minor = strtol(end + 1, NULL, 10);
- *major_version = major;
- *minor_version = minor;
-}
-
-
-const GLubyte *
-__indirect_glGetString(GLenum name)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- Display *dpy = gc->currentDpy;
- GLubyte *s = NULL;
-
- if (!dpy)
- return 0;
-
- /*
- ** Return the cached copy if the string has already been fetched
- */
- switch (name) {
- case GL_VENDOR:
- if (gc->vendor)
- return gc->vendor;
- break;
- case GL_RENDERER:
- if (gc->renderer)
- return gc->renderer;
- break;
- case GL_VERSION:
- if (gc->version)
- return gc->version;
- break;
- case GL_EXTENSIONS:
- if (gc->extensions)
- return gc->extensions;
- break;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return 0;
- }
-
- /*
- ** Get requested string from server
- */
-
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- s = (GLubyte *) __glXGetString(dpy, gc->majorOpcode, gc->currentContextTag,
- name);
- if (!s) {
- /* Throw data on the floor */
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- }
- else {
- /*
- ** Update local cache
- */
- switch (name) {
- case GL_VENDOR:
- gc->vendor = s;
- break;
-
- case GL_RENDERER:
- gc->renderer = s;
- break;
-
- case GL_VERSION:{
- int client_major;
- int client_minor;
-
- version_from_string((char *) s,
- &gc->server_major, &gc->server_minor);
- __glXGetGLVersion(&client_major, &client_minor);
-
- if ((gc->server_major < client_major)
- || ((gc->server_major == client_major)
- && (gc->server_minor <= client_minor))) {
- gc->version = s;
- }
- else {
- /* Allow 7 bytes for the client-side GL version. This allows
- * for upto version 999.999. I'm not holding my breath for
- * that one! The extra 4 is for the ' ()\0' that will be
- * added.
- */
- const size_t size = 7 + strlen((char *) s) + 4;
-
- gc->version = Xmalloc(size);
- if (gc->version == NULL) {
- /* If we couldn't allocate memory for the new string,
- * make a best-effort and just copy the client-side version
- * to the string and use that. It probably doesn't
- * matter what is done here. If there not memory available
- * for a short string, the system is probably going to die
- * soon anyway.
- */
- snprintf((char *) s, strlen((char *) s) + 1, "%u.%u",
- client_major, client_minor);
- gc->version = s;
- }
- else {
- snprintf((char *) gc->version, size, "%u.%u (%s)",
- client_major, client_minor, s);
- Xfree(s);
- s = gc->version;
- }
- }
- break;
- }
-
- case GL_EXTENSIONS:{
- int major = 1;
- int minor = 0;
-
- /* This code is currently disabled. I was reminded that some
- * vendors intentionally exclude some extensions from their
- * extension string that are part of the core version they
- * advertise. In particular, on Nvidia drivers this means that
- * the functionality is supported by the driver, but is not
- * hardware accelerated. For example, a TNT will show core
- * version 1.5, but most of the post-1.2 functionality is a
- * software fallback.
- *
- * I don't want to break applications that rely on this odd
- * behavior. At the same time, the code is written and tested,
- * so I didn't want to throw it away. Therefore, the code is here
- * but disabled. In the future, we may wish to and an environment
- * variable to enable it.
- */
-
-#if 0
- /* Call glGetString just to make sure that gc->server_major and
- * gc->server_minor are set. This version may be higher than we
- * can completely support, but it may imply support for some
- * extensions that we can support.
- *
- * For example, at the time of this writing, the client-side
- * library only supports upto core GL version 1.2. However, cubic
- * textures, multitexture, multisampling, and some other 1.3
- * features are supported. If the server reports back version
- * 1.3, but does not report all of those extensions, we will
- * enable them.
- */
- (void *) glGetString(GL_VERSION);
- major = gc->server_major, minor = gc->server_minor;
-#endif
-
- __glXCalculateUsableGLExtensions(gc, (char *) s, major, minor);
- XFree(s);
- s = gc->extensions;
- break;
- }
- }
- }
- return s;
-}
-
-GLboolean
-__indirect_glIsEnabled(GLenum cap)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- xGLXSingleReply reply;
- GLboolean retval = 0;
- GLintptr enable;
-
- if (!dpy)
- return 0;
-
- switch (cap) {
- case GL_VERTEX_ARRAY:
- case GL_NORMAL_ARRAY:
- case GL_COLOR_ARRAY:
- case GL_INDEX_ARRAY:
- case GL_EDGE_FLAG_ARRAY:
- case GL_SECONDARY_COLOR_ARRAY:
- case GL_FOG_COORD_ARRAY:
- retval = __glXGetArrayEnable(state, cap, 0, &enable);
- assert(retval);
- return (GLboolean) enable;
- break;
- case GL_TEXTURE_COORD_ARRAY:
- retval = __glXGetArrayEnable(state, GL_TEXTURE_COORD_ARRAY,
- __glXGetActiveTextureUnit(state), &enable);
- assert(retval);
- return (GLboolean) enable;
- break;
- }
-
- __GLX_SINGLE_LOAD_VARIABLES();
- __GLX_SINGLE_BEGIN(X_GLsop_IsEnabled, 4);
- __GLX_SINGLE_PUT_LONG(0, cap);
- __GLX_SINGLE_READ_XREPLY();
- __GLX_SINGLE_GET_RETVAL(retval, GLboolean);
- __GLX_SINGLE_END();
- return retval;
-}
-
-void
-__indirect_glGetPointerv(GLenum pname, void **params)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
- Display *dpy = gc->currentDpy;
-
- if (!dpy)
- return;
-
- switch (pname) {
- case GL_VERTEX_ARRAY_POINTER:
- case GL_NORMAL_ARRAY_POINTER:
- case GL_COLOR_ARRAY_POINTER:
- case GL_INDEX_ARRAY_POINTER:
- case GL_EDGE_FLAG_ARRAY_POINTER:
- __glXGetArrayPointer(state, pname - GL_VERTEX_ARRAY_POINTER
- + GL_VERTEX_ARRAY, 0, params);
- return;
- case GL_TEXTURE_COORD_ARRAY_POINTER:
- __glXGetArrayPointer(state, GL_TEXTURE_COORD_ARRAY,
- __glXGetActiveTextureUnit(state), params);
- return;
- case GL_SECONDARY_COLOR_ARRAY_POINTER:
- case GL_FOG_COORD_ARRAY_POINTER:
- __glXGetArrayPointer(state, pname - GL_FOG_COORD_ARRAY_POINTER
- + GL_FOG_COORD_ARRAY, 0, params);
- return;
- case GL_FEEDBACK_BUFFER_POINTER:
- *params = (void *) gc->feedbackBuf;
- return;
- case GL_SELECTION_BUFFER_POINTER:
- *params = (void *) gc->selectBuf;
- return;
- default:
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-}
-
-
-
-/**
- * This was previously auto-generated, but we need to special-case
- * how we handle writing into the 'residences' buffer when n%4!=0.
- */
-#define X_GLsop_AreTexturesResident 143
-GLboolean
-__indirect_glAreTexturesResident(GLsizei n, const GLuint * textures,
- GLboolean * residences)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
- xcb_connection_t *c = XGetXCBConnection(dpy);
- (void) __glXFlushRenderBuffer(gc, gc->pc);
- xcb_glx_are_textures_resident_reply_t *reply =
- xcb_glx_are_textures_resident_reply(c,
- xcb_glx_are_textures_resident
- (c, gc->currentContextTag, n,
- textures), NULL);
- (void) memcpy(residences, xcb_glx_are_textures_resident_data(reply),
- xcb_glx_are_textures_resident_data_length(reply) *
- sizeof(GLboolean));
- retval = reply->ret_val;
- free(reply);
-#else
- GLubyte const *pc =
- __glXSetupSingleRequest(gc, X_GLsop_AreTexturesResident, cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
- if (n & 3) {
- /* n is not a multiple of four.
- * When reply_is_always_array is TRUE, __glXReadReply() will
- * put a multiple of four bytes into the dest buffer. If the
- * caller's buffer is not a multiple of four in size, we'll write
- * out of bounds. So use a temporary buffer that's a few bytes
- * larger.
- */
- GLboolean *res4 = malloc((n + 3) & ~3);
- retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE);
- memcpy(residences, res4, n);
- free(res4);
- }
- else {
- retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE);
- }
- UnlockDisplay(dpy);
- SyncHandle();
-#endif /* USE_XCB */
- }
- return retval;
-}
-
-
-/**
- * This was previously auto-generated, but we need to special-case
- * how we handle writing into the 'residences' buffer when n%4!=0.
- */
-#define X_GLvop_AreTexturesResidentEXT 11
-GLboolean
-glAreTexturesResidentEXT(GLsizei n, const GLuint * textures,
- GLboolean * residences)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
- if (gc->isDirect) {
- return CALL_AreTexturesResident(GET_DISPATCH(),
- (n, textures, residences));
- }
- else {
- __GLXcontext *const gc = __glXGetCurrentContext();
- Display *const dpy = gc->currentDpy;
- GLboolean retval = (GLboolean) 0;
- const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
- if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_AreTexturesResidentEXT,
- cmdlen);
- (void) memcpy((void *) (pc + 0), (void *) (&n), 4);
- (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4));
- if (n & 3) {
- /* see comments in __indirect_glAreTexturesResident() */
- GLboolean *res4 = malloc((n + 3) & ~3);
- retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE);
- memcpy(residences, res4, n);
- free(res4);
- }
- else {
- retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE);
- }
- UnlockDisplay(dpy);
- SyncHandle();
- }
- return retval;
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "packsingle.h"
-#include "indirect.h"
-#include "glapitable.h"
-#include "glapidispatch.h"
-#include "glapi.h"
-#include "glthread.h"
-#include "glapioffsets.h"
-#include <GL/glxproto.h>
-
-void
-__indirect_glGetSeparableFilter(GLenum target, GLenum format, GLenum type,
- GLvoid * row, GLvoid * column, GLvoid * span)
-{
- __GLX_SINGLE_DECLARE_VARIABLES();
- const __GLXattribute *state;
- xGLXGetSeparableFilterReply reply;
- GLubyte *rowBuf, *colBuf;
-
- if (!dpy)
- return;
- __GLX_SINGLE_LOAD_VARIABLES();
- state = gc->client_state_private;
-
- /* Send request */
- __GLX_SINGLE_BEGIN(X_GLsop_GetSeparableFilter, __GLX_PAD(13));
- __GLX_SINGLE_PUT_LONG(0, target);
- __GLX_SINGLE_PUT_LONG(4, format);
- __GLX_SINGLE_PUT_LONG(8, type);
- __GLX_SINGLE_PUT_CHAR(12, state->storePack.swapEndian);
- __GLX_SINGLE_READ_XREPLY();
- compsize = reply.length << 2;
-
- if (compsize != 0) {
- GLint width, height;
- GLint widthsize, heightsize;
-
- width = reply.width;
- height = reply.height;
-
- widthsize = __glImageSize(width, 1, 1, format, type, 0);
- heightsize = __glImageSize(height, 1, 1, format, type, 0);
-
- /* Allocate a holding buffer to transform the data from */
- rowBuf = (GLubyte *) Xmalloc(widthsize);
- if (!rowBuf) {
- /* Throw data away */
- _XEatData(dpy, compsize);
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- UnlockDisplay(dpy);
- SyncHandle();
- return;
- }
- else {
- __GLX_SINGLE_GET_CHAR_ARRAY(((char *) rowBuf), widthsize);
- __glEmptyImage(gc, 1, width, 1, 1, format, type, rowBuf, row);
- Xfree((char *) rowBuf);
- }
- colBuf = (GLubyte *) Xmalloc(heightsize);
- if (!colBuf) {
- /* Throw data away */
- _XEatData(dpy, compsize - __GLX_PAD(widthsize));
- __glXSetError(gc, GL_OUT_OF_MEMORY);
- UnlockDisplay(dpy);
- SyncHandle();
- return;
- }
- else {
- __GLX_SINGLE_GET_CHAR_ARRAY(((char *) colBuf), heightsize);
- __glEmptyImage(gc, 1, height, 1, 1, format, type, colBuf, column);
- Xfree((char *) colBuf);
- }
- }
- else {
- /*
- ** don't modify user's buffer.
- */
- }
- __GLX_SINGLE_END();
-
-}
-
-
-#define CONCAT(a,b) a ## b
-#define NAME(o) CONCAT(gl_dispatch_stub_, o)
-
-void NAME(_gloffset_GetSeparableFilter) (GLenum target, GLenum format,
- GLenum type, GLvoid * row,
- GLvoid * column, GLvoid * span)
-{
- __GLXcontext *const gc = __glXGetCurrentContext();
-
-#ifdef GLX_DIRECT_RENDERING
- if (gc->driContext) {
- CALL_GetSeparableFilter(GET_DISPATCH(),
- (target, format, type, row, column, span));
- return;
- }
- else
-#endif
- {
- Display *const dpy = gc->currentDpy;
- const GLuint cmdlen = __GLX_PAD(13);
-
- if (dpy != NULL) {
- const __GLXattribute *const state = gc->client_state_private;
- xGLXGetSeparableFilterReply reply;
- GLubyte const *pc =
- __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply,
- X_GLvop_GetSeparableFilterEXT, cmdlen);
- unsigned compsize;
-
-
- (void) memcpy((void *) (pc + 0), (void *) (&target), 4);
- (void) memcpy((void *) (pc + 4), (void *) (&format), 4);
- (void) memcpy((void *) (pc + 8), (void *) (&type), 4);
- *(int8_t *) (pc + 12) = state->storePack.swapEndian;
-
- (void) _XReply(dpy, (xReply *) & reply, 0, False);
-
- compsize = reply.length << 2;
-
- if (compsize != 0) {
- const GLint width = reply.width;
- const GLint height = reply.height;
- const GLint widthsize =
- __glImageSize(width, 1, 1, format, type, 0);
- const GLint heightsize =
- __glImageSize(height, 1, 1, format, type, 0);
- GLubyte *const buf =
- (GLubyte *) Xmalloc((widthsize > heightsize) ? widthsize :
- heightsize);
-
- if (buf == NULL) {
- /* Throw data away */
- _XEatData(dpy, compsize);
- __glXSetError(gc, GL_OUT_OF_MEMORY);
-
- UnlockDisplay(dpy);
- SyncHandle();
- return;
- }
- else {
- int extra;
-
- extra = 4 - (widthsize & 3);
- _XRead(dpy, (char *) buf, widthsize);
- if (extra < 4) {
- _XEatData(dpy, extra);
- }
-
- __glEmptyImage(gc, 1, width, 1, 1, format, type, buf, row);
-
- extra = 4 - (heightsize & 3);
- _XRead(dpy, (char *) buf, heightsize);
- if (extra < 4) {
- _XEatData(dpy, extra);
- }
-
- __glEmptyImage(gc, 1, height, 1, 1, format, type, buf, column);
-
- Xfree((char *) buf);
- }
- }
- }
- }
-}
+++ /dev/null
-/*
- * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
- * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice including the dates of first publication and
- * either this permission notice or a reference to
- * http://oss.sgi.com/projects/FreeB/
- * shall be included in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
- * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- *
- * Except as contained in this notice, the name of Silicon Graphics, Inc.
- * shall not be used in advertising or otherwise to promote the sale, use or
- * other dealings in this Software without prior written authorization from
- * Silicon Graphics, Inc.
- */
-
-#include "glxclient.h"
-#include "indirect.h"
-#include "indirect_vertex_array.h"
-
-
-/*****************************************************************************/
-
-/**
- * \name Vertex array pointer bridge functions
- *
- * When EXT_vertex_array was moved into the core GL spec, the \c count
- * parameter was lost. This libGL really only wants to implement the GL 1.1
- * version, but we need to support applications that were written to the old
- * interface. These bridge functions are part of the glue that makes this
- * happen.
- */
-/*@{*/
-void
-__indirect_glColorPointerEXT(GLint size, GLenum type, GLsizei stride,
- GLsizei count, const GLvoid * pointer)
-{
- (void) count;
- __indirect_glColorPointer(size, type, stride, pointer);
-}
-
-void
-__indirect_glEdgeFlagPointerEXT(GLsizei stride,
- GLsizei count, const GLboolean * pointer)
-{
- (void) count;
- __indirect_glEdgeFlagPointer(stride, pointer);
-}
-
-void
-__indirect_glIndexPointerEXT(GLenum type, GLsizei stride,
- GLsizei count, const GLvoid * pointer)
-{
- (void) count;
- __indirect_glIndexPointer(type, stride, pointer);
-}
-
-void
-__indirect_glNormalPointerEXT(GLenum type, GLsizei stride, GLsizei count,
- const GLvoid * pointer)
-{
- (void) count;
- __indirect_glNormalPointer(type, stride, pointer);
-}
-
-void
-__indirect_glTexCoordPointerEXT(GLint size, GLenum type, GLsizei stride,
- GLsizei count, const GLvoid * pointer)
-{
- (void) count;
- __indirect_glTexCoordPointer(size, type, stride, pointer);
-}
-
-void
-__indirect_glVertexPointerEXT(GLint size, GLenum type, GLsizei stride,
- GLsizei count, const GLvoid * pointer)
-{
- (void) count;
- __indirect_glVertexPointer(size, type, stride, pointer);
-}
-
-/*@}*/
-
-/*****************************************************************************/
-
-void
-__indirect_glInterleavedArrays(GLenum format, GLsizei stride,
- const GLvoid * pointer)
-{
- __GLXcontext *gc = __glXGetCurrentContext();
- __GLXattribute *state = (__GLXattribute *) (gc->client_state_private);
-
-#define NONE {0, 0, 0}
-#define F(x) {GL_FLOAT, x, x * sizeof(GLfloat)}
-#define UB4 {GL_UNSIGNED_BYTE, 4, 4 * sizeof(GLubyte)}
-
- /* Each row in this array describes the elements of a particular
- * interleaved array mode. Each column describes, in the order in which
- * they appear in the interleaved arrays, one of the four possible types
- * of vertex data that can appear in an interleaved array.
- */
- struct
- {
- /**
- * The enum describing the GL type, as would be passed to the
- * appropriate gl*Pointer function.
- */
- GLushort type;
-
- /**
- * Number of elements in the subarray, as would be passed (as the
- * \c size parameter) to the appropriate gl*Pointer function.
- */
- GLubyte count;
-
- /**
- * True size of a single element in the subarray, as would be passed
- * (as the \c stride parameter) to the appropriate gl*Pointer
- * function.
- */
- GLubyte size;
- }
- static const modes[14][4] = {
- /* texture color normal vertex */
- {NONE, NONE, NONE, F(2)}, /* GL_V2F */
- {NONE, NONE, NONE, F(3)}, /* GL_V3F */
- {NONE, UB4, NONE, F(2)}, /* GL_C4UB_V2F */
- {NONE, UB4, NONE, F(3)}, /* GL_C4UB_V3F */
- {NONE, F(3), NONE, F(3)}, /* GL_C3F_V3F */
- {NONE, NONE, F(3), F(3)}, /* GL_N3F_V3F */
- {NONE, F(4), F(3), F(3)}, /* GL_C4F_N3F_V3F */
- {F(2), NONE, NONE, F(3)}, /* GL_T2F_V3F */
- {F(4), NONE, NONE, F(4)}, /* GL_T4F_V4F */
- {F(2), UB4, NONE, F(3)}, /* GL_T2F_C4UB_V3F */
- {F(2), F(3), NONE, F(3)}, /* GL_T2F_C3F_V3F */
- {F(2), NONE, F(3), F(3)}, /* GL_T2F_N3F_V3F */
- {F(2), F(4), F(3), F(3)}, /* GL_T2F_C4F_N3F_V3F */
- {F(4), F(4), F(3), F(4)}, /* GL_T4F_C4F_N3F_V4F */
- };
-#undef NONE
-#undef F
-#undef UB4
-
- GLint trueStride, size;
- int offsets[4];
- unsigned i;
- const int idx = format - GL_V2F;
-
-
- /* All valid formats are on the range [GL_V2F, GL_V2F+0x0D]. Since idx
- * is just the format biased by -GL_V2F, all valid idx values are on the
- * range [0, 0x0D].
- */
- if ((idx < 0) || (idx > 0x0D)) {
- __glXSetError(gc, GL_INVALID_ENUM);
- return;
- }
-
- if (stride < 0) {
- __glXSetError(gc, GL_INVALID_VALUE);
- return;
- }
-
-
- /* If the 'count' for a subarray is non-zero, then the offset of its
- * first element is at the currently accumulated 'size'.
- */
- size = 0;
- for (i = 0; i < 4; i++) {
- offsets[i] = (modes[idx][i].count != 0) ? size : -1;
- size += modes[idx][i].size;
- }
-
- trueStride = (stride == 0) ? size : stride;
-
- __glXArrayDisableAll(state);
-
- if (offsets[0] >= 0) {
- __indirect_glEnableClientState(GL_TEXTURE_COORD_ARRAY);
- __indirect_glTexCoordPointer(modes[idx][0].count, GL_FLOAT,
- trueStride, (const char *) pointer);
- }
- if (offsets[1] >= 0) {
- __indirect_glEnableClientState(GL_COLOR_ARRAY);
- __indirect_glColorPointer(modes[idx][1].count, modes[idx][1].type,
- trueStride,
- (const char *) pointer + offsets[1]);
- }
- if (offsets[2] >= 0) {
- __indirect_glEnableClientState(GL_NORMAL_ARRAY);
- __indirect_glNormalPointer(GL_FLOAT, trueStride,
- (const char *) pointer + offsets[2]);
- }
- __indirect_glEnableClientState(GL_VERTEX_ARRAY);
- __indirect_glVertexPointer(modes[idx][3].count, GL_FLOAT,
- trueStride,
- (const char *) pointer + offsets[3]);
-}
+++ /dev/null
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-Copyright 2000 VA Linux Systems, Inc.
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sub license, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-/**
- * \file xf86dri.h
- * Protocol numbers and function prototypes for DRI X protocol.
- *
- * \author Kevin E. Martin <martin@valinux.com>
- * \author Jens Owen <jens@tungstengraphics.com>
- * \author Rickard E. (Rik) Faith <faith@valinux.com>
- */
-
-#ifndef _XF86DRI_H_
-#define _XF86DRI_H_
-
-#include <X11/Xfuncproto.h>
-#include <xf86drm.h>
-
-#define X_XF86DRIQueryVersion 0
-#define X_XF86DRIQueryDirectRenderingCapable 1
-#define X_XF86DRIOpenConnection 2
-#define X_XF86DRICloseConnection 3
-#define X_XF86DRIGetClientDriverName 4
-#define X_XF86DRICreateContext 5
-#define X_XF86DRIDestroyContext 6
-#define X_XF86DRICreateDrawable 7
-#define X_XF86DRIDestroyDrawable 8
-#define X_XF86DRIGetDrawableInfo 9
-#define X_XF86DRIGetDeviceInfo 10
-#define X_XF86DRIAuthConnection 11
-#define X_XF86DRIOpenFullScreen 12 /* Deprecated */
-#define X_XF86DRICloseFullScreen 13 /* Deprecated */
-
-#define XF86DRINumberEvents 0
-
-#define XF86DRIClientNotLocal 0
-#define XF86DRIOperationNotSupported 1
-#define XF86DRINumberErrors (XF86DRIOperationNotSupported + 1)
-
-#ifndef _XF86DRI_SERVER_
-
-_XFUNCPROTOBEGIN
- Bool XF86DRIQueryExtension(Display * dpy, int *event_base,
- int *error_base);
-
-Bool XF86DRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
- int *patchVersion);
-
-Bool XF86DRIQueryDirectRenderingCapable(Display * dpy, int screen,
- Bool * isCapable);
-
-Bool XF86DRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
- char **busIDString);
-
-Bool XF86DRIAuthConnection(Display * dpy, int screen, drm_magic_t magic);
-
-Bool XF86DRICloseConnection(Display * dpy, int screen);
-
-Bool XF86DRIGetClientDriverName(Display * dpy, int screen,
- int *ddxDriverMajorVersion,
- int *ddxDriverMinorVersion,
- int *ddxDriverPatchVersion,
- char **clientDriverName);
-
-Bool XF86DRICreateContext(Display * dpy, int screen, Visual * visual,
- XID * ptr_to_returned_context_id,
- drm_context_t * hHWContext);
-
-Bool XF86DRICreateContextWithConfig(Display * dpy, int screen, int configID,
- XID * ptr_to_returned_context_id,
- drm_context_t * hHWContext);
-
-extern Bool XF86DRIDestroyContext(Display * dpy, int screen, XID context_id);
-
-extern Bool XF86DRICreateDrawable(Display * dpy, int screen,
- XID drawable, drm_drawable_t * hHWDrawable);
-
-extern Bool XF86DRIDestroyDrawable(Display * dpy, int screen, XID drawable);
-
-Bool XF86DRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
- unsigned int *index, unsigned int *stamp,
- int *X, int *Y, int *W, int *H,
- int *numClipRects, drm_clip_rect_t ** pClipRects,
- int *backX, int *backY,
- int *numBackClipRects,
- drm_clip_rect_t ** pBackClipRects);
-
-Bool XF86DRIGetDeviceInfo(Display * dpy, int screen,
- drm_handle_t * hFrameBuffer, int *fbOrigin,
- int *fbSize, int *fbStride, int *devPrivateSize,
- void **pDevPrivate);
-
-Bool XF86DRIOpenFullScreen(Display * dpy, int screen, Drawable drawable);
-
-Bool XF86DRICloseFullScreen(Display * dpy, int screen, Drawable drawable);
-
-_XFUNCPROTOEND
-#endif /* _XF86DRI_SERVER_ */
-#endif /* _XF86DRI_H_ */
+++ /dev/null
-/**************************************************************************
-
-Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
-Copyright 2000 VA Linux Systems, Inc.
-All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a
-copy of this software and associated documentation files (the
-"Software"), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sub license, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice (including the
-next paragraph) shall be included in all copies or substantial portions
-of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
-IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
-ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-**************************************************************************/
-
-/*
- * Authors:
- * Kevin E. Martin <martin@valinux.com>
- * Jens Owen <jens@tungstengraphics.com>
- * Rickard E. (Rik) Fiath <faith@valinux.com>
- *
- */
-
-#ifndef _XF86DRISTR_H_
-#define _XF86DRISTR_H_
-
-#include "xf86dri.h"
-
-#define XF86DRINAME "XFree86-DRI"
-
-/* The DRI version number. This was originally set to be the same of the
- * XFree86 version number. However, this version is really indepedent of
- * the XFree86 version.
- *
- * Version History:
- * 4.0.0: Original
- * 4.0.1: Patch to bump clipstamp when windows are destroyed, 28 May 02
- * 4.1.0: Add transition from single to multi in DRMInfo rec, 24 Jun 02
- */
-#define XF86DRI_MAJOR_VERSION 4
-#define XF86DRI_MINOR_VERSION 1
-#define XF86DRI_PATCH_VERSION 0
-
-typedef struct _XF86DRIQueryVersion
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIQueryVersion */
- CARD16 length B16;
-} xXF86DRIQueryVersionReq;
-#define sz_xXF86DRIQueryVersionReq 4
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD16 majorVersion B16; /* major version of DRI protocol */
- CARD16 minorVersion B16; /* minor version of DRI protocol */
- CARD32 patchVersion B32; /* patch version of DRI protocol */
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRIQueryVersionReply;
-#define sz_xXF86DRIQueryVersionReply 32
-
-typedef struct _XF86DRIQueryDirectRenderingCapable
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* X_DRIQueryDirectRenderingCapable */
- CARD16 length B16;
- CARD32 screen B32;
-} xXF86DRIQueryDirectRenderingCapableReq;
-#define sz_xXF86DRIQueryDirectRenderingCapableReq 8
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- BOOL isCapable;
- BOOL pad2;
- BOOL pad3;
- BOOL pad4;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
- CARD32 pad7 B32;
- CARD32 pad8 B32;
- CARD32 pad9 B32;
-} xXF86DRIQueryDirectRenderingCapableReply;
-#define sz_xXF86DRIQueryDirectRenderingCapableReply 32
-
-typedef struct _XF86DRIOpenConnection
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIOpenConnection */
- CARD16 length B16;
- CARD32 screen B32;
-} xXF86DRIOpenConnectionReq;
-#define sz_xXF86DRIOpenConnectionReq 8
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 hSAREALow B32;
- CARD32 hSAREAHigh B32;
- CARD32 busIdStringLength B32;
- CARD32 pad6 B32;
- CARD32 pad7 B32;
- CARD32 pad8 B32;
-} xXF86DRIOpenConnectionReply;
-#define sz_xXF86DRIOpenConnectionReply 32
-
-typedef struct _XF86DRIAuthConnection
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRICloseConnection */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 magic B32;
-} xXF86DRIAuthConnectionReq;
-#define sz_xXF86DRIAuthConnectionReq 12
-
-typedef struct
-{
- BYTE type;
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 authenticated B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRIAuthConnectionReply;
-#define zx_xXF86DRIAuthConnectionReply 32
-
-typedef struct _XF86DRICloseConnection
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRICloseConnection */
- CARD16 length B16;
- CARD32 screen B32;
-} xXF86DRICloseConnectionReq;
-#define sz_xXF86DRICloseConnectionReq 8
-
-typedef struct _XF86DRIGetClientDriverName
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIGetClientDriverName */
- CARD16 length B16;
- CARD32 screen B32;
-} xXF86DRIGetClientDriverNameReq;
-#define sz_xXF86DRIGetClientDriverNameReq 8
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 ddxDriverMajorVersion B32;
- CARD32 ddxDriverMinorVersion B32;
- CARD32 ddxDriverPatchVersion B32;
- CARD32 clientDriverNameLength B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRIGetClientDriverNameReply;
-#define sz_xXF86DRIGetClientDriverNameReply 32
-
-typedef struct _XF86DRICreateContext
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRICreateContext */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 visual B32;
- CARD32 context B32;
-} xXF86DRICreateContextReq;
-#define sz_xXF86DRICreateContextReq 16
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 hHWContext B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRICreateContextReply;
-#define sz_xXF86DRICreateContextReply 32
-
-typedef struct _XF86DRIDestroyContext
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIDestroyContext */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 context B32;
-} xXF86DRIDestroyContextReq;
-#define sz_xXF86DRIDestroyContextReq 12
-
-typedef struct _XF86DRICreateDrawable
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRICreateDrawable */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 drawable B32;
-} xXF86DRICreateDrawableReq;
-#define sz_xXF86DRICreateDrawableReq 12
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 hHWDrawable B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRICreateDrawableReply;
-#define sz_xXF86DRICreateDrawableReply 32
-
-typedef struct _XF86DRIDestroyDrawable
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIDestroyDrawable */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 drawable B32;
-} xXF86DRIDestroyDrawableReq;
-#define sz_xXF86DRIDestroyDrawableReq 12
-
-typedef struct _XF86DRIGetDrawableInfo
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIGetDrawableInfo */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 drawable B32;
-} xXF86DRIGetDrawableInfoReq;
-#define sz_xXF86DRIGetDrawableInfoReq 12
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 drawableTableIndex B32;
- CARD32 drawableTableStamp B32;
- INT16 drawableX B16;
- INT16 drawableY B16;
- INT16 drawableWidth B16;
- INT16 drawableHeight B16;
- CARD32 numClipRects B32;
- INT16 backX B16;
- INT16 backY B16;
- CARD32 numBackClipRects B32;
-} xXF86DRIGetDrawableInfoReply;
-
-#define sz_xXF86DRIGetDrawableInfoReply 36
-
-
-typedef struct _XF86DRIGetDeviceInfo
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIGetDeviceInfo */
- CARD16 length B16;
- CARD32 screen B32;
-} xXF86DRIGetDeviceInfoReq;
-#define sz_xXF86DRIGetDeviceInfoReq 8
-
-typedef struct
-{
- BYTE type; /* X_Reply */
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 hFrameBufferLow B32;
- CARD32 hFrameBufferHigh B32;
- CARD32 framebufferOrigin B32;
- CARD32 framebufferSize B32;
- CARD32 framebufferStride B32;
- CARD32 devPrivateSize B32;
-} xXF86DRIGetDeviceInfoReply;
-#define sz_xXF86DRIGetDeviceInfoReply 32
-
-typedef struct _XF86DRIOpenFullScreen
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRIOpenFullScreen */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 drawable B32;
-} xXF86DRIOpenFullScreenReq;
-#define sz_xXF86DRIOpenFullScreenReq 12
-
-typedef struct
-{
- BYTE type;
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 isFullScreen B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
-} xXF86DRIOpenFullScreenReply;
-#define sz_xXF86DRIOpenFullScreenReply 32
-
-typedef struct _XF86DRICloseFullScreen
-{
- CARD8 reqType; /* always DRIReqCode */
- CARD8 driReqType; /* always X_DRICloseFullScreen */
- CARD16 length B16;
- CARD32 screen B32;
- CARD32 drawable B32;
-} xXF86DRICloseFullScreenReq;
-#define sz_xXF86DRICloseFullScreenReq 12
-
-typedef struct
-{
- BYTE type;
- BOOL pad1;
- CARD16 sequenceNumber B16;
- CARD32 length B32;
- CARD32 pad2 B32;
- CARD32 pad3 B32;
- CARD32 pad4 B32;
- CARD32 pad5 B32;
- CARD32 pad6 B32;
- CARD32 pad7 B32;
-} xXF86DRICloseFullScreenReply;
-#define sz_xXF86DRICloseFullScreenReply 32
-
-
-#endif /* _XF86DRISTR_H_ */
+++ /dev/null
-/*
- * Mesa 3-D graphics library
- * Version: 3.1
- *
- * Copyright (C) 1999 Brian Paul All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-
-/* xfonts.c -- glXUseXFont() for Mesa written by
- * Copyright (C) 1995 Thorsten.Ohl @ Physik.TH-Darmstadt.de
- */
-
-/*
- This was take from Mesa and modified to work in the real GLX structure.
- It provides a fully client side implementation of glXUseXFont and is
- called by that routine when direct rendering is enabled.
-*/
-
-#ifdef GLX_DIRECT_RENDERING
-
-#include "glxclient.h"
-
-/* Some debugging info. */
-
-#ifdef DEBUG
-#undef _R
-#undef _G
-#undef _B
-#include <ctype.h>
-
-int debug_xfonts = 0;
-
-static void
-dump_char_struct(XCharStruct * ch, char *prefix)
-{
- printf("%slbearing = %d, rbearing = %d, width = %d\n",
- prefix, ch->lbearing, ch->rbearing, ch->width);
- printf("%sascent = %d, descent = %d, attributes = %u\n",
- prefix, ch->ascent, ch->descent, (unsigned int) ch->attributes);
-}
-
-static void
-dump_font_struct(XFontStruct * font)
-{
- printf("ascent = %d, descent = %d\n", font->ascent, font->descent);
- printf("char_or_byte2 = (%u,%u)\n",
- font->min_char_or_byte2, font->max_char_or_byte2);
- printf("byte1 = (%u,%u)\n", font->min_byte1, font->max_byte1);
- printf("all_chars_exist = %s\n", font->all_chars_exist ? "True" : "False");
- printf("default_char = %c (\\%03o)\n",
- (char) (isprint(font->default_char) ? font->default_char : ' '),
- font->default_char);
- dump_char_struct(&font->min_bounds, "min> ");
- dump_char_struct(&font->max_bounds, "max> ");
-#if 0
- for (c = font->min_char_or_byte2; c <= font->max_char_or_byte2; c++) {
- char prefix[8];
- sprintf(prefix, "%d> ", c);
- dump_char_struct(&font->per_char[c], prefix);
- }
-#endif
-}
-
-static void
-dump_bitmap(unsigned int width, unsigned int height, GLubyte * bitmap)
-{
- unsigned int x, y;
-
- printf(" ");
- for (x = 0; x < 8 * width; x++)
- printf("%o", 7 - (x % 8));
- putchar('\n');
- for (y = 0; y < height; y++) {
- printf("%3o:", y);
- for (x = 0; x < 8 * width; x++)
- putchar((bitmap[width * (height - y - 1) + x / 8] & (1 << (7 - (x %
- 8))))
- ? '*' : '.');
- printf(" ");
- for (x = 0; x < width; x++)
- printf("0x%02x, ", bitmap[width * (height - y - 1) + x]);
- putchar('\n');
- }
-}
-#endif /* DEBUG */
-
-
-/* Implementation. */
-
-/* Fill a BITMAP with a character C from thew current font
- in the graphics context GC. WIDTH is the width in bytes
- and HEIGHT is the height in bits.
-
- Note that the generated bitmaps must be used with
-
- glPixelStorei (GL_UNPACK_SWAP_BYTES, GL_FALSE);
- glPixelStorei (GL_UNPACK_LSB_FIRST, GL_FALSE);
- glPixelStorei (GL_UNPACK_ROW_LENGTH, 0);
- glPixelStorei (GL_UNPACK_SKIP_ROWS, 0);
- glPixelStorei (GL_UNPACK_SKIP_PIXELS, 0);
- glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
-
- Possible optimizations:
-
- * use only one reusable pixmap with the maximum dimensions.
- * draw the entire font into a single pixmap (careful with
- proportional fonts!).
-*/
-
-
-/*
- * Generate OpenGL-compatible bitmap.
- */
-static void
-fill_bitmap(Display * dpy, Window win, GC gc,
- unsigned int width, unsigned int height,
- int x0, int y0, unsigned int c, GLubyte * bitmap)
-{
- XImage *image;
- unsigned int x, y;
- Pixmap pixmap;
- XChar2b char2b;
-
- pixmap = XCreatePixmap(dpy, win, 8 * width, height, 1);
- XSetForeground(dpy, gc, 0);
- XFillRectangle(dpy, pixmap, gc, 0, 0, 8 * width, height);
- XSetForeground(dpy, gc, 1);
-
- char2b.byte1 = (c >> 8) & 0xff;
- char2b.byte2 = (c & 0xff);
-
- XDrawString16(dpy, pixmap, gc, x0, y0, &char2b, 1);
-
- image = XGetImage(dpy, pixmap, 0, 0, 8 * width, height, 1, XYPixmap);
- if (image) {
- /* Fill the bitmap (X11 and OpenGL are upside down wrt each other). */
- for (y = 0; y < height; y++)
- for (x = 0; x < 8 * width; x++)
- if (XGetPixel(image, x, y))
- bitmap[width * (height - y - 1) + x / 8] |=
- (1 << (7 - (x % 8)));
- XDestroyImage(image);
- }
-
- XFreePixmap(dpy, pixmap);
-}
-
-/*
- * determine if a given glyph is valid and return the
- * corresponding XCharStruct.
- */
-static XCharStruct *
-isvalid(XFontStruct * fs, int which)
-{
- unsigned int rows, pages;
- int byte1 = 0, byte2 = 0;
- int i, valid = 1;
-
- rows = fs->max_byte1 - fs->min_byte1 + 1;
- pages = fs->max_char_or_byte2 - fs->min_char_or_byte2 + 1;
-
- if (rows == 1) {
- /* "linear" fonts */
- if ((fs->min_char_or_byte2 > which) || (fs->max_char_or_byte2 < which))
- valid = 0;
- }
- else {
- /* "matrix" fonts */
- byte2 = which & 0xff;
- byte1 = which >> 8;
- if ((fs->min_char_or_byte2 > byte2) ||
- (fs->max_char_or_byte2 < byte2) ||
- (fs->min_byte1 > byte1) || (fs->max_byte1 < byte1))
- valid = 0;
- }
-
- if (valid) {
- if (fs->per_char) {
- if (rows == 1) {
- /* "linear" fonts */
- return (fs->per_char + (which - fs->min_char_or_byte2));
- }
- else {
- /* "matrix" fonts */
- i = ((byte1 - fs->min_byte1) * pages) +
- (byte2 - fs->min_char_or_byte2);
- return (fs->per_char + i);
- }
- }
- else {
- return (&fs->min_bounds);
- }
- }
- return (NULL);
-}
-
-_X_HIDDEN void
-DRI_glXUseXFont(Font font, int first, int count, int listbase)
-{
- GLXContext CC;
- Display *dpy;
- Window win;
- Pixmap pixmap;
- GC gc;
- XGCValues values;
- unsigned long valuemask;
- XFontStruct *fs;
-
- GLint swapbytes, lsbfirst, rowlength;
- GLint skiprows, skippixels, alignment;
-
- unsigned int max_width, max_height, max_bm_width, max_bm_height;
- GLubyte *bm;
-
- int i;
-
- CC = __glXGetCurrentContext();
- dpy = CC->currentDpy;
- win = CC->currentDrawable;
-
- fs = XQueryFont(dpy, font);
- if (!fs) {
- __glXSetError(CC, GL_INVALID_VALUE);
- return;
- }
-
- /* Allocate a bitmap that can fit all characters. */
- max_width = fs->max_bounds.rbearing - fs->min_bounds.lbearing;
- max_height = fs->max_bounds.ascent + fs->max_bounds.descent;
- max_bm_width = (max_width + 7) / 8;
- max_bm_height = max_height;
-
- bm = (GLubyte *) Xmalloc((max_bm_width * max_bm_height) * sizeof(GLubyte));
- if (!bm) {
- XFreeFontInfo(NULL, fs, 1);
- __glXSetError(CC, GL_OUT_OF_MEMORY);
- return;
- }
-
-#if 0
- /* get the page info */
- pages = fs->max_char_or_byte2 - fs->min_char_or_byte2 + 1;
- firstchar = (fs->min_byte1 << 8) + fs->min_char_or_byte2;
- lastchar = (fs->max_byte1 << 8) + fs->max_char_or_byte2;
- rows = fs->max_byte1 - fs->min_byte1 + 1;
- unsigned int first_char, last_char, pages, rows;
-#endif
-
- /* Save the current packing mode for bitmaps. */
- glGetIntegerv(GL_UNPACK_SWAP_BYTES, &swapbytes);
- glGetIntegerv(GL_UNPACK_LSB_FIRST, &lsbfirst);
- glGetIntegerv(GL_UNPACK_ROW_LENGTH, &rowlength);
- glGetIntegerv(GL_UNPACK_SKIP_ROWS, &skiprows);
- glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &skippixels);
- glGetIntegerv(GL_UNPACK_ALIGNMENT, &alignment);
-
- /* Enforce a standard packing mode which is compatible with
- fill_bitmap() from above. This is actually the default mode,
- except for the (non)alignment. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE);
- glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
- glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
-
- pixmap = XCreatePixmap(dpy, win, 10, 10, 1);
- values.foreground = BlackPixel(dpy, DefaultScreen(dpy));
- values.background = WhitePixel(dpy, DefaultScreen(dpy));
- values.font = fs->fid;
- valuemask = GCForeground | GCBackground | GCFont;
- gc = XCreateGC(dpy, pixmap, valuemask, &values);
- XFreePixmap(dpy, pixmap);
-
-#ifdef DEBUG
- if (debug_xfonts)
- dump_font_struct(fs);
-#endif
-
- for (i = 0; i < count; i++) {
- unsigned int width, height, bm_width, bm_height;
- GLfloat x0, y0, dx, dy;
- XCharStruct *ch;
- int x, y;
- unsigned int c = first + i;
- int list = listbase + i;
- int valid;
-
- /* check on index validity and get the bounds */
- ch = isvalid(fs, c);
- if (!ch) {
- ch = &fs->max_bounds;
- valid = 0;
- }
- else {
- valid = 1;
- }
-
-#ifdef DEBUG
- if (debug_xfonts) {
- char s[7];
- sprintf(s, isprint(c) ? "%c> " : "\\%03o> ", c);
- dump_char_struct(ch, s);
- }
-#endif
-
- /* glBitmap()' parameters:
- straight from the glXUseXFont(3) manpage. */
- width = ch->rbearing - ch->lbearing;
- height = ch->ascent + ch->descent;
- x0 = -ch->lbearing;
- y0 = ch->descent - 1;
- dx = ch->width;
- dy = 0;
-
- /* X11's starting point. */
- x = -ch->lbearing;
- y = ch->ascent;
-
- /* Round the width to a multiple of eight. We will use this also
- for the pixmap for capturing the X11 font. This is slightly
- inefficient, but it makes the OpenGL part real easy. */
- bm_width = (width + 7) / 8;
- bm_height = height;
-
- glNewList(list, GL_COMPILE);
- if (valid && (bm_width > 0) && (bm_height > 0)) {
-
- memset(bm, '\0', bm_width * bm_height);
- fill_bitmap(dpy, win, gc, bm_width, bm_height, x, y, c, bm);
-
- glBitmap(width, height, x0, y0, dx, dy, bm);
-#ifdef DEBUG
- if (debug_xfonts) {
- printf("width/height = %u/%u\n", width, height);
- printf("bm_width/bm_height = %u/%u\n", bm_width, bm_height);
- dump_bitmap(bm_width, bm_height, bm);
- }
-#endif
- }
- else {
- glBitmap(0, 0, 0.0, 0.0, dx, dy, NULL);
- }
- glEndList();
- }
-
- Xfree(bm);
- XFreeFontInfo(NULL, fs, 1);
- XFreeGC(dpy, gc);
-
- /* Restore saved packing modes. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, swapbytes);
- glPixelStorei(GL_UNPACK_LSB_FIRST, lsbfirst);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, rowlength);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, skiprows);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, skippixels);
- glPixelStorei(GL_UNPACK_ALIGNMENT, alignment);
-}
-
-#endif
--- /dev/null
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+Copyright 2000 VA Linux Systems, Inc.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/**
+ * \file xf86dri.h
+ * Protocol numbers and function prototypes for DRI X protocol.
+ *
+ * \author Kevin E. Martin <martin@valinux.com>
+ * \author Jens Owen <jens@tungstengraphics.com>
+ * \author Rickard E. (Rik) Faith <faith@valinux.com>
+ */
+
+#ifndef _XF86DRI_H_
+#define _XF86DRI_H_
+
+#include <X11/Xfuncproto.h>
+#include <xf86drm.h>
+
+#define X_XF86DRIQueryVersion 0
+#define X_XF86DRIQueryDirectRenderingCapable 1
+#define X_XF86DRIOpenConnection 2
+#define X_XF86DRICloseConnection 3
+#define X_XF86DRIGetClientDriverName 4
+#define X_XF86DRICreateContext 5
+#define X_XF86DRIDestroyContext 6
+#define X_XF86DRICreateDrawable 7
+#define X_XF86DRIDestroyDrawable 8
+#define X_XF86DRIGetDrawableInfo 9
+#define X_XF86DRIGetDeviceInfo 10
+#define X_XF86DRIAuthConnection 11
+#define X_XF86DRIOpenFullScreen 12 /* Deprecated */
+#define X_XF86DRICloseFullScreen 13 /* Deprecated */
+
+#define XF86DRINumberEvents 0
+
+#define XF86DRIClientNotLocal 0
+#define XF86DRIOperationNotSupported 1
+#define XF86DRINumberErrors (XF86DRIOperationNotSupported + 1)
+
+#ifndef _XF86DRI_SERVER_
+
+_XFUNCPROTOBEGIN
+ Bool XF86DRIQueryExtension(Display * dpy, int *event_base,
+ int *error_base);
+
+Bool XF86DRIQueryVersion(Display * dpy, int *majorVersion, int *minorVersion,
+ int *patchVersion);
+
+Bool XF86DRIQueryDirectRenderingCapable(Display * dpy, int screen,
+ Bool * isCapable);
+
+Bool XF86DRIOpenConnection(Display * dpy, int screen, drm_handle_t * hSAREA,
+ char **busIDString);
+
+Bool XF86DRIAuthConnection(Display * dpy, int screen, drm_magic_t magic);
+
+Bool XF86DRICloseConnection(Display * dpy, int screen);
+
+Bool XF86DRIGetClientDriverName(Display * dpy, int screen,
+ int *ddxDriverMajorVersion,
+ int *ddxDriverMinorVersion,
+ int *ddxDriverPatchVersion,
+ char **clientDriverName);
+
+Bool XF86DRICreateContext(Display * dpy, int screen, Visual * visual,
+ XID * ptr_to_returned_context_id,
+ drm_context_t * hHWContext);
+
+Bool XF86DRICreateContextWithConfig(Display * dpy, int screen, int configID,
+ XID * ptr_to_returned_context_id,
+ drm_context_t * hHWContext);
+
+extern Bool XF86DRIDestroyContext(Display * dpy, int screen, XID context_id);
+
+extern Bool XF86DRICreateDrawable(Display * dpy, int screen,
+ XID drawable, drm_drawable_t * hHWDrawable);
+
+extern Bool XF86DRIDestroyDrawable(Display * dpy, int screen, XID drawable);
+
+Bool XF86DRIGetDrawableInfo(Display * dpy, int screen, Drawable drawable,
+ unsigned int *index, unsigned int *stamp,
+ int *X, int *Y, int *W, int *H,
+ int *numClipRects, drm_clip_rect_t ** pClipRects,
+ int *backX, int *backY,
+ int *numBackClipRects,
+ drm_clip_rect_t ** pBackClipRects);
+
+Bool XF86DRIGetDeviceInfo(Display * dpy, int screen,
+ drm_handle_t * hFrameBuffer, int *fbOrigin,
+ int *fbSize, int *fbStride, int *devPrivateSize,
+ void **pDevPrivate);
+
+Bool XF86DRIOpenFullScreen(Display * dpy, int screen, Drawable drawable);
+
+Bool XF86DRICloseFullScreen(Display * dpy, int screen, Drawable drawable);
+
+_XFUNCPROTOEND
+#endif /* _XF86DRI_SERVER_ */
+#endif /* _XF86DRI_H_ */
--- /dev/null
+/**************************************************************************
+
+Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas.
+Copyright 2000 VA Linux Systems, Inc.
+All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a
+copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sub license, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice (including the
+next paragraph) shall be included in all copies or substantial portions
+of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
+ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+**************************************************************************/
+
+/*
+ * Authors:
+ * Kevin E. Martin <martin@valinux.com>
+ * Jens Owen <jens@tungstengraphics.com>
+ * Rickard E. (Rik) Fiath <faith@valinux.com>
+ *
+ */
+
+#ifndef _XF86DRISTR_H_
+#define _XF86DRISTR_H_
+
+#include "xf86dri.h"
+
+#define XF86DRINAME "XFree86-DRI"
+
+/* The DRI version number. This was originally set to be the same of the
+ * XFree86 version number. However, this version is really indepedent of
+ * the XFree86 version.
+ *
+ * Version History:
+ * 4.0.0: Original
+ * 4.0.1: Patch to bump clipstamp when windows are destroyed, 28 May 02
+ * 4.1.0: Add transition from single to multi in DRMInfo rec, 24 Jun 02
+ */
+#define XF86DRI_MAJOR_VERSION 4
+#define XF86DRI_MINOR_VERSION 1
+#define XF86DRI_PATCH_VERSION 0
+
+typedef struct _XF86DRIQueryVersion
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIQueryVersion */
+ CARD16 length B16;
+} xXF86DRIQueryVersionReq;
+#define sz_xXF86DRIQueryVersionReq 4
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD16 majorVersion B16; /* major version of DRI protocol */
+ CARD16 minorVersion B16; /* minor version of DRI protocol */
+ CARD32 patchVersion B32; /* patch version of DRI protocol */
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRIQueryVersionReply;
+#define sz_xXF86DRIQueryVersionReply 32
+
+typedef struct _XF86DRIQueryDirectRenderingCapable
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* X_DRIQueryDirectRenderingCapable */
+ CARD16 length B16;
+ CARD32 screen B32;
+} xXF86DRIQueryDirectRenderingCapableReq;
+#define sz_xXF86DRIQueryDirectRenderingCapableReq 8
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ BOOL isCapable;
+ BOOL pad2;
+ BOOL pad3;
+ BOOL pad4;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+ CARD32 pad7 B32;
+ CARD32 pad8 B32;
+ CARD32 pad9 B32;
+} xXF86DRIQueryDirectRenderingCapableReply;
+#define sz_xXF86DRIQueryDirectRenderingCapableReply 32
+
+typedef struct _XF86DRIOpenConnection
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIOpenConnection */
+ CARD16 length B16;
+ CARD32 screen B32;
+} xXF86DRIOpenConnectionReq;
+#define sz_xXF86DRIOpenConnectionReq 8
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 hSAREALow B32;
+ CARD32 hSAREAHigh B32;
+ CARD32 busIdStringLength B32;
+ CARD32 pad6 B32;
+ CARD32 pad7 B32;
+ CARD32 pad8 B32;
+} xXF86DRIOpenConnectionReply;
+#define sz_xXF86DRIOpenConnectionReply 32
+
+typedef struct _XF86DRIAuthConnection
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRICloseConnection */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 magic B32;
+} xXF86DRIAuthConnectionReq;
+#define sz_xXF86DRIAuthConnectionReq 12
+
+typedef struct
+{
+ BYTE type;
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 authenticated B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRIAuthConnectionReply;
+#define zx_xXF86DRIAuthConnectionReply 32
+
+typedef struct _XF86DRICloseConnection
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRICloseConnection */
+ CARD16 length B16;
+ CARD32 screen B32;
+} xXF86DRICloseConnectionReq;
+#define sz_xXF86DRICloseConnectionReq 8
+
+typedef struct _XF86DRIGetClientDriverName
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIGetClientDriverName */
+ CARD16 length B16;
+ CARD32 screen B32;
+} xXF86DRIGetClientDriverNameReq;
+#define sz_xXF86DRIGetClientDriverNameReq 8
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 ddxDriverMajorVersion B32;
+ CARD32 ddxDriverMinorVersion B32;
+ CARD32 ddxDriverPatchVersion B32;
+ CARD32 clientDriverNameLength B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRIGetClientDriverNameReply;
+#define sz_xXF86DRIGetClientDriverNameReply 32
+
+typedef struct _XF86DRICreateContext
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRICreateContext */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 visual B32;
+ CARD32 context B32;
+} xXF86DRICreateContextReq;
+#define sz_xXF86DRICreateContextReq 16
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 hHWContext B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRICreateContextReply;
+#define sz_xXF86DRICreateContextReply 32
+
+typedef struct _XF86DRIDestroyContext
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIDestroyContext */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 context B32;
+} xXF86DRIDestroyContextReq;
+#define sz_xXF86DRIDestroyContextReq 12
+
+typedef struct _XF86DRICreateDrawable
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRICreateDrawable */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 drawable B32;
+} xXF86DRICreateDrawableReq;
+#define sz_xXF86DRICreateDrawableReq 12
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 hHWDrawable B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRICreateDrawableReply;
+#define sz_xXF86DRICreateDrawableReply 32
+
+typedef struct _XF86DRIDestroyDrawable
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIDestroyDrawable */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 drawable B32;
+} xXF86DRIDestroyDrawableReq;
+#define sz_xXF86DRIDestroyDrawableReq 12
+
+typedef struct _XF86DRIGetDrawableInfo
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIGetDrawableInfo */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 drawable B32;
+} xXF86DRIGetDrawableInfoReq;
+#define sz_xXF86DRIGetDrawableInfoReq 12
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 drawableTableIndex B32;
+ CARD32 drawableTableStamp B32;
+ INT16 drawableX B16;
+ INT16 drawableY B16;
+ INT16 drawableWidth B16;
+ INT16 drawableHeight B16;
+ CARD32 numClipRects B32;
+ INT16 backX B16;
+ INT16 backY B16;
+ CARD32 numBackClipRects B32;
+} xXF86DRIGetDrawableInfoReply;
+
+#define sz_xXF86DRIGetDrawableInfoReply 36
+
+
+typedef struct _XF86DRIGetDeviceInfo
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIGetDeviceInfo */
+ CARD16 length B16;
+ CARD32 screen B32;
+} xXF86DRIGetDeviceInfoReq;
+#define sz_xXF86DRIGetDeviceInfoReq 8
+
+typedef struct
+{
+ BYTE type; /* X_Reply */
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 hFrameBufferLow B32;
+ CARD32 hFrameBufferHigh B32;
+ CARD32 framebufferOrigin B32;
+ CARD32 framebufferSize B32;
+ CARD32 framebufferStride B32;
+ CARD32 devPrivateSize B32;
+} xXF86DRIGetDeviceInfoReply;
+#define sz_xXF86DRIGetDeviceInfoReply 32
+
+typedef struct _XF86DRIOpenFullScreen
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRIOpenFullScreen */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 drawable B32;
+} xXF86DRIOpenFullScreenReq;
+#define sz_xXF86DRIOpenFullScreenReq 12
+
+typedef struct
+{
+ BYTE type;
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 isFullScreen B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+} xXF86DRIOpenFullScreenReply;
+#define sz_xXF86DRIOpenFullScreenReply 32
+
+typedef struct _XF86DRICloseFullScreen
+{
+ CARD8 reqType; /* always DRIReqCode */
+ CARD8 driReqType; /* always X_DRICloseFullScreen */
+ CARD16 length B16;
+ CARD32 screen B32;
+ CARD32 drawable B32;
+} xXF86DRICloseFullScreenReq;
+#define sz_xXF86DRICloseFullScreenReq 12
+
+typedef struct
+{
+ BYTE type;
+ BOOL pad1;
+ CARD16 sequenceNumber B16;
+ CARD32 length B32;
+ CARD32 pad2 B32;
+ CARD32 pad3 B32;
+ CARD32 pad4 B32;
+ CARD32 pad5 B32;
+ CARD32 pad6 B32;
+ CARD32 pad7 B32;
+} xXF86DRICloseFullScreenReply;
+#define sz_xXF86DRICloseFullScreenReply 32
+
+
+#endif /* _XF86DRISTR_H_ */
--- /dev/null
+/*
+ * Mesa 3-D graphics library
+ * Version: 3.1
+ *
+ * Copyright (C) 1999 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+
+/* xfonts.c -- glXUseXFont() for Mesa written by
+ * Copyright (C) 1995 Thorsten.Ohl @ Physik.TH-Darmstadt.de
+ */
+
+/*
+ This was take from Mesa and modified to work in the real GLX structure.
+ It provides a fully client side implementation of glXUseXFont and is
+ called by that routine when direct rendering is enabled.
+*/
+
+#ifdef GLX_DIRECT_RENDERING
+
+#include "glxclient.h"
+
+/* Some debugging info. */
+
+#ifdef DEBUG
+#undef _R
+#undef _G
+#undef _B
+#include <ctype.h>
+
+int debug_xfonts = 0;
+
+static void
+dump_char_struct(XCharStruct * ch, char *prefix)
+{
+ printf("%slbearing = %d, rbearing = %d, width = %d\n",
+ prefix, ch->lbearing, ch->rbearing, ch->width);
+ printf("%sascent = %d, descent = %d, attributes = %u\n",
+ prefix, ch->ascent, ch->descent, (unsigned int) ch->attributes);
+}
+
+static void
+dump_font_struct(XFontStruct * font)
+{
+ printf("ascent = %d, descent = %d\n", font->ascent, font->descent);
+ printf("char_or_byte2 = (%u,%u)\n",
+ font->min_char_or_byte2, font->max_char_or_byte2);
+ printf("byte1 = (%u,%u)\n", font->min_byte1, font->max_byte1);
+ printf("all_chars_exist = %s\n", font->all_chars_exist ? "True" : "False");
+ printf("default_char = %c (\\%03o)\n",
+ (char) (isprint(font->default_char) ? font->default_char : ' '),
+ font->default_char);
+ dump_char_struct(&font->min_bounds, "min> ");
+ dump_char_struct(&font->max_bounds, "max> ");
+#if 0
+ for (c = font->min_char_or_byte2; c <= font->max_char_or_byte2; c++) {
+ char prefix[8];
+ sprintf(prefix, "%d> ", c);
+ dump_char_struct(&font->per_char[c], prefix);
+ }
+#endif
+}
+
+static void
+dump_bitmap(unsigned int width, unsigned int height, GLubyte * bitmap)
+{
+ unsigned int x, y;
+
+ printf(" ");
+ for (x = 0; x < 8 * width; x++)
+ printf("%o", 7 - (x % 8));
+ putchar('\n');
+ for (y = 0; y < height; y++) {
+ printf("%3o:", y);
+ for (x = 0; x < 8 * width; x++)
+ putchar((bitmap[width * (height - y - 1) + x / 8] & (1 << (7 - (x %
+ 8))))
+ ? '*' : '.');
+ printf(" ");
+ for (x = 0; x < width; x++)
+ printf("0x%02x, ", bitmap[width * (height - y - 1) + x]);
+ putchar('\n');
+ }
+}
+#endif /* DEBUG */
+
+
+/* Implementation. */
+
+/* Fill a BITMAP with a character C from thew current font
+ in the graphics context GC. WIDTH is the width in bytes
+ and HEIGHT is the height in bits.
+
+ Note that the generated bitmaps must be used with
+
+ glPixelStorei (GL_UNPACK_SWAP_BYTES, GL_FALSE);
+ glPixelStorei (GL_UNPACK_LSB_FIRST, GL_FALSE);
+ glPixelStorei (GL_UNPACK_ROW_LENGTH, 0);
+ glPixelStorei (GL_UNPACK_SKIP_ROWS, 0);
+ glPixelStorei (GL_UNPACK_SKIP_PIXELS, 0);
+ glPixelStorei (GL_UNPACK_ALIGNMENT, 1);
+
+ Possible optimizations:
+
+ * use only one reusable pixmap with the maximum dimensions.
+ * draw the entire font into a single pixmap (careful with
+ proportional fonts!).
+*/
+
+
+/*
+ * Generate OpenGL-compatible bitmap.
+ */
+static void
+fill_bitmap(Display * dpy, Window win, GC gc,
+ unsigned int width, unsigned int height,
+ int x0, int y0, unsigned int c, GLubyte * bitmap)
+{
+ XImage *image;
+ unsigned int x, y;
+ Pixmap pixmap;
+ XChar2b char2b;
+
+ pixmap = XCreatePixmap(dpy, win, 8 * width, height, 1);
+ XSetForeground(dpy, gc, 0);
+ XFillRectangle(dpy, pixmap, gc, 0, 0, 8 * width, height);
+ XSetForeground(dpy, gc, 1);
+
+ char2b.byte1 = (c >> 8) & 0xff;
+ char2b.byte2 = (c & 0xff);
+
+ XDrawString16(dpy, pixmap, gc, x0, y0, &char2b, 1);
+
+ image = XGetImage(dpy, pixmap, 0, 0, 8 * width, height, 1, XYPixmap);
+ if (image) {
+ /* Fill the bitmap (X11 and OpenGL are upside down wrt each other). */
+ for (y = 0; y < height; y++)
+ for (x = 0; x < 8 * width; x++)
+ if (XGetPixel(image, x, y))
+ bitmap[width * (height - y - 1) + x / 8] |=
+ (1 << (7 - (x % 8)));
+ XDestroyImage(image);
+ }
+
+ XFreePixmap(dpy, pixmap);
+}
+
+/*
+ * determine if a given glyph is valid and return the
+ * corresponding XCharStruct.
+ */
+static XCharStruct *
+isvalid(XFontStruct * fs, int which)
+{
+ unsigned int rows, pages;
+ int byte1 = 0, byte2 = 0;
+ int i, valid = 1;
+
+ rows = fs->max_byte1 - fs->min_byte1 + 1;
+ pages = fs->max_char_or_byte2 - fs->min_char_or_byte2 + 1;
+
+ if (rows == 1) {
+ /* "linear" fonts */
+ if ((fs->min_char_or_byte2 > which) || (fs->max_char_or_byte2 < which))
+ valid = 0;
+ }
+ else {
+ /* "matrix" fonts */
+ byte2 = which & 0xff;
+ byte1 = which >> 8;
+ if ((fs->min_char_or_byte2 > byte2) ||
+ (fs->max_char_or_byte2 < byte2) ||
+ (fs->min_byte1 > byte1) || (fs->max_byte1 < byte1))
+ valid = 0;
+ }
+
+ if (valid) {
+ if (fs->per_char) {
+ if (rows == 1) {
+ /* "linear" fonts */
+ return (fs->per_char + (which - fs->min_char_or_byte2));
+ }
+ else {
+ /* "matrix" fonts */
+ i = ((byte1 - fs->min_byte1) * pages) +
+ (byte2 - fs->min_char_or_byte2);
+ return (fs->per_char + i);
+ }
+ }
+ else {
+ return (&fs->min_bounds);
+ }
+ }
+ return (NULL);
+}
+
+_X_HIDDEN void
+DRI_glXUseXFont(Font font, int first, int count, int listbase)
+{
+ GLXContext CC;
+ Display *dpy;
+ Window win;
+ Pixmap pixmap;
+ GC gc;
+ XGCValues values;
+ unsigned long valuemask;
+ XFontStruct *fs;
+
+ GLint swapbytes, lsbfirst, rowlength;
+ GLint skiprows, skippixels, alignment;
+
+ unsigned int max_width, max_height, max_bm_width, max_bm_height;
+ GLubyte *bm;
+
+ int i;
+
+ CC = __glXGetCurrentContext();
+ dpy = CC->currentDpy;
+ win = CC->currentDrawable;
+
+ fs = XQueryFont(dpy, font);
+ if (!fs) {
+ __glXSetError(CC, GL_INVALID_VALUE);
+ return;
+ }
+
+ /* Allocate a bitmap that can fit all characters. */
+ max_width = fs->max_bounds.rbearing - fs->min_bounds.lbearing;
+ max_height = fs->max_bounds.ascent + fs->max_bounds.descent;
+ max_bm_width = (max_width + 7) / 8;
+ max_bm_height = max_height;
+
+ bm = (GLubyte *) Xmalloc((max_bm_width * max_bm_height) * sizeof(GLubyte));
+ if (!bm) {
+ XFreeFontInfo(NULL, fs, 1);
+ __glXSetError(CC, GL_OUT_OF_MEMORY);
+ return;
+ }
+
+#if 0
+ /* get the page info */
+ pages = fs->max_char_or_byte2 - fs->min_char_or_byte2 + 1;
+ firstchar = (fs->min_byte1 << 8) + fs->min_char_or_byte2;
+ lastchar = (fs->max_byte1 << 8) + fs->max_char_or_byte2;
+ rows = fs->max_byte1 - fs->min_byte1 + 1;
+ unsigned int first_char, last_char, pages, rows;
+#endif
+
+ /* Save the current packing mode for bitmaps. */
+ glGetIntegerv(GL_UNPACK_SWAP_BYTES, &swapbytes);
+ glGetIntegerv(GL_UNPACK_LSB_FIRST, &lsbfirst);
+ glGetIntegerv(GL_UNPACK_ROW_LENGTH, &rowlength);
+ glGetIntegerv(GL_UNPACK_SKIP_ROWS, &skiprows);
+ glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &skippixels);
+ glGetIntegerv(GL_UNPACK_ALIGNMENT, &alignment);
+
+ /* Enforce a standard packing mode which is compatible with
+ fill_bitmap() from above. This is actually the default mode,
+ except for the (non)alignment. */
+ glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE);
+ glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE);
+ glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
+ glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
+ glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
+ glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+
+ pixmap = XCreatePixmap(dpy, win, 10, 10, 1);
+ values.foreground = BlackPixel(dpy, DefaultScreen(dpy));
+ values.background = WhitePixel(dpy, DefaultScreen(dpy));
+ values.font = fs->fid;
+ valuemask = GCForeground | GCBackground | GCFont;
+ gc = XCreateGC(dpy, pixmap, valuemask, &values);
+ XFreePixmap(dpy, pixmap);
+
+#ifdef DEBUG
+ if (debug_xfonts)
+ dump_font_struct(fs);
+#endif
+
+ for (i = 0; i < count; i++) {
+ unsigned int width, height, bm_width, bm_height;
+ GLfloat x0, y0, dx, dy;
+ XCharStruct *ch;
+ int x, y;
+ unsigned int c = first + i;
+ int list = listbase + i;
+ int valid;
+
+ /* check on index validity and get the bounds */
+ ch = isvalid(fs, c);
+ if (!ch) {
+ ch = &fs->max_bounds;
+ valid = 0;
+ }
+ else {
+ valid = 1;
+ }
+
+#ifdef DEBUG
+ if (debug_xfonts) {
+ char s[7];
+ sprintf(s, isprint(c) ? "%c> " : "\\%03o> ", c);
+ dump_char_struct(ch, s);
+ }
+#endif
+
+ /* glBitmap()' parameters:
+ straight from the glXUseXFont(3) manpage. */
+ width = ch->rbearing - ch->lbearing;
+ height = ch->ascent + ch->descent;
+ x0 = -ch->lbearing;
+ y0 = ch->descent - 1;
+ dx = ch->width;
+ dy = 0;
+
+ /* X11's starting point. */
+ x = -ch->lbearing;
+ y = ch->ascent;
+
+ /* Round the width to a multiple of eight. We will use this also
+ for the pixmap for capturing the X11 font. This is slightly
+ inefficient, but it makes the OpenGL part real easy. */
+ bm_width = (width + 7) / 8;
+ bm_height = height;
+
+ glNewList(list, GL_COMPILE);
+ if (valid && (bm_width > 0) && (bm_height > 0)) {
+
+ memset(bm, '\0', bm_width * bm_height);
+ fill_bitmap(dpy, win, gc, bm_width, bm_height, x, y, c, bm);
+
+ glBitmap(width, height, x0, y0, dx, dy, bm);
+#ifdef DEBUG
+ if (debug_xfonts) {
+ printf("width/height = %u/%u\n", width, height);
+ printf("bm_width/bm_height = %u/%u\n", bm_width, bm_height);
+ dump_bitmap(bm_width, bm_height, bm);
+ }
+#endif
+ }
+ else {
+ glBitmap(0, 0, 0.0, 0.0, dx, dy, NULL);
+ }
+ glEndList();
+ }
+
+ Xfree(bm);
+ XFreeFontInfo(NULL, fs, 1);
+ XFreeGC(dpy, gc);
+
+ /* Restore saved packing modes. */
+ glPixelStorei(GL_UNPACK_SWAP_BYTES, swapbytes);
+ glPixelStorei(GL_UNPACK_LSB_FIRST, lsbfirst);
+ glPixelStorei(GL_UNPACK_ROW_LENGTH, rowlength);
+ glPixelStorei(GL_UNPACK_SKIP_ROWS, skiprows);
+ glPixelStorei(GL_UNPACK_SKIP_PIXELS, skippixels);
+ glPixelStorei(GL_UNPACK_ALIGNMENT, alignment);
+}
+
+#endif
../x86/glapi_x86.S \
../x86-64/glapi_x86-64.S \
../sparc/glapi_sparc.S \
- ../../glx/x11/indirect.c \
- ../../glx/x11/indirect.h \
- ../../glx/x11/indirect_init.c \
- ../../glx/x11/indirect_size.h \
- ../../glx/x11/indirect_size.c
+ ../../glx/indirect.c \
+ ../../glx/indirect.h \
+ ../../glx/indirect_init.c \
+ ../../glx/indirect_size.h \
+ ../../glx/indirect_size.c
GLX_DIR = $(XORG_BASE)/glx
../sparc/glapi_sparc.S: gl_SPARC_asm.py $(COMMON)
$(PYTHON2) $(PYTHON_FLAGS) $< > $@
-../../glx/x11/indirect.c: glX_proto_send.py $(COMMON_GLX)
+../../glx/indirect.c: glX_proto_send.py $(COMMON_GLX)
$(PYTHON2) $(PYTHON_FLAGS) $< -m proto | $(INDENT) $(INDENT_FLAGS) > $@
-../../glx/x11/indirect.h: glX_proto_send.py $(COMMON_GLX)
+../../glx/indirect.h: glX_proto_send.py $(COMMON_GLX)
$(PYTHON2) $(PYTHON_FLAGS) $< -m init_h > $@
-../../glx/x11/indirect_init.c: glX_proto_send.py $(COMMON_GLX)
+../../glx/indirect_init.c: glX_proto_send.py $(COMMON_GLX)
$(PYTHON2) $(PYTHON_FLAGS) $< -m init_c > $@
-../../glx/x11/indirect_size.h $(GLX_DIR)/indirect_size.h: glX_proto_size.py $(COMMON_GLX)
+../../glx/indirect_size.h $(GLX_DIR)/indirect_size.h: glX_proto_size.py $(COMMON_GLX)
$(PYTHON2) $(PYTHON_FLAGS) $< -m size_h --only-set -h _INDIRECT_SIZE_H_ \
| $(INDENT) $(INDENT_FLAGS) > $@
-../../glx/x11/indirect_size.c: glX_proto_size.py $(COMMON_GLX)
+../../glx/indirect_size.c: glX_proto_size.py $(COMMON_GLX)
$(PYTHON2) $(PYTHON_FLAGS) $< -m size_c --only-set \
| $(INDENT) $(INDENT_FLAGS) > $@
*
* \note
* This file is also used to build the client-side libGL that loads DRI-based
- * device drivers. At build-time it is symlinked to src/glx/x11.
+ * device drivers. At build-time it is symlinked to src/glx.
*
* \author Brian Paul <brian@precisioninsight.com>
*/
projects / mesa.git / commitdiff