#include <stdarg.h>
#include "glxclient.h"
#include "dri_common.h"
+#include "loader.h"
#ifndef RTLD_NOW
#define RTLD_NOW 0
#define RTLD_GLOBAL 0
#endif
-/**
- * Print informational message to stderr if LIBGL_DEBUG is set to
- * "verbose".
- */
_X_HIDDEN void
-InfoMessageF(const char *f, ...)
+dri_message(int level, 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);
+ int threshold = _LOADER_WARNING;
+ const char *libgl_debug;
+
+ libgl_debug = getenv("LIBGL_DEBUG");
+ if (libgl_debug) {
+ if (strstr(libgl_debug, "quiet"))
+ threshold = _LOADER_FATAL;
+ else if (strstr(libgl_debug, "verbose"))
+ threshold = _LOADER_DEBUG;
}
-}
-
-/**
- * Print error message to stderr if LIBGL_DEBUG is set to anything but
- * "quiet", (do nothing if LIBGL_DEBUG is unset).
- */
-_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: ");
+ /* Note that the _LOADER_* levels are lower numbers for more severe. */
+ if (level <= threshold) {
+ fprintf(stderr, "libGL%s: ", level <= _LOADER_WARNING ? " error" : "");
va_start(args, f);
vfprintf(stderr, f, args);
va_end(args);
}
}
-/**
- * Print error message unless LIBGL_DEBUG is set to "quiet".
- *
- * The distinction between CriticalErrorMessageF and ErrorMessageF is
- * that critcial errors will be printed by default, (even when
- * LIBGL_DEBUG is unset).
- */
-_X_HIDDEN void
-CriticalErrorMessageF(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);
-
- if (!env || !strstr(env, "verbose"))
- fprintf(stderr, "libGL error: Try again with LIBGL_DEBUG=verbose for more details.\n");
- }
-}
+#ifndef GL_LIB_NAME
+#define GL_LIB_NAME "libGL.so.1"
+#endif
#ifndef DEFAULT_DRIVER_DIR
/* this is normally defined in Mesa/configs/default with DRI_DRIVER_SEARCH_PATH */
int len;
/* Attempt to make sure libGL symbols will be visible to the driver */
- glhandle = dlopen("libGL.so.1", RTLD_NOW | RTLD_GLOBAL);
+ glhandle = dlopen(GL_LIB_NAME, RTLD_NOW | RTLD_GLOBAL);
libPaths = NULL;
if (geteuid() == getuid()) {
if (handle != NULL)
break;
else
- ErrorMessageF("dlopen %s failed (%s)\n", realDriverName, dlerror());
+ InfoMessageF("dlopen %s failed (%s)\n", realDriverName, dlerror());
}
if (!handle)
{
const __DRIextension **extensions = NULL;
const __DRIextension **(*get_extensions)(void);
- char *get_extensions_name;
+ char *get_extensions_name = loader_get_extensions_name(driver_name);
- if (asprintf(&get_extensions_name, "%s_%s",
- __DRI_DRIVER_GET_EXTENSIONS, driver_name) != -1) {
+ if (get_extensions_name) {
get_extensions = dlsym(handle, get_extensions_name);
if (get_extensions) {
free(get_extensions_name);
{
__GLXDRIdrawable *glxDraw = loaderPrivate;
- return __glxGetMscRate(glxDraw, numerator, denominator);
+ return __glxGetMscRate(glxDraw->psc, numerator, denominator);
}
_X_HIDDEN const __DRIsystemTimeExtension systemTimeExtension = {
- {__DRI_SYSTEM_TIME, __DRI_SYSTEM_TIME_VERSION},
- __glXGetUST,
- __driGetMSCRate
+ .base = {__DRI_SYSTEM_TIME, 1 },
+
+ .getUST = __glXGetUST,
+ .getMSCRate = __driGetMSCRate
};
#define __ATTRIB(attrib, field) \
static int
scalarEqual(struct glx_config *mode, unsigned int attrib, unsigned int value)
{
- unsigned int glxValue;
- int i;
+ unsigned glxValue, i;
for (i = 0; i < ARRAY_SIZE(attribMap); i++)
if (attribMap[i].attrib == attrib) {
if (priv == NULL)
return NULL;
+ if (glxDrawable == None)
+ return NULL;
+
psc = priv->screens[gc->screen];
if (priv->drawHash == NULL)
return NULL;
case GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB:
*api = __DRI_API_OPENGL;
break;
- case GLX_CONTEXT_ES2_PROFILE_BIT_EXT:
- *api = __DRI_API_GLES2;
- break;
+ case GLX_CONTEXT_ES_PROFILE_BIT_EXT:
+ if (*major_ver >= 3)
+ *api = __DRI_API_GLES3;
+ else if (*major_ver == 2 && *minor_ver == 0)
+ *api = __DRI_API_GLES2;
+ else if (*major_ver == 1 && *minor_ver < 2)
+ *api = __DRI_API_GLES;
+ else {
+ *error = __DRI_CTX_ERROR_BAD_API;
+ return false;
+ }
+ break;
default:
*error = __DRI_CTX_ERROR_BAD_API;
return false;
return false;
}
- /* The GLX_EXT_create_context_es2_profile spec says:
- *
- * "... If the version requested is 2.0, and the
- * GLX_CONTEXT_ES2_PROFILE_BIT_EXT bit is set in the
- * GLX_CONTEXT_PROFILE_MASK_ARB attribute (see below), then the context
- * returned will implement OpenGL ES 2.0. This is the only way in which
- * an implementation may request an OpenGL ES 2.0 context."
- */
- if (*api == __DRI_API_GLES2 && (*major_ver != 2 || *minor_ver != 0)) {
- *error = __DRI_CTX_ERROR_BAD_API;
- return false;
- }
-
*error = __DRI_CTX_ERROR_SUCCESS;
return true;
}
projects / mesa.git / blobdiff