main: remove extern C around #includes in ff_fragment_shader.cpp

[mesa.git] / src / mesa / main / drawpix.c

diff --git a/src/mesa/main/drawpix.c b/src/mesa/main/drawpix.c
index bd9837fdd9a8360d236ae98a54e981492336c9ed..1865a66b9da34d4d6ef441924ec8aa73f98eafaf 100644 (file)
--- a/src/mesa/main/drawpix.c
+++ b/src/mesa/main/drawpix.c
@@ -1,6 +1,5 @@
 /*
  * Mesa 3-D graphics library
- * Version:  7.1
  *
  * Copyright (C) 1999-2008  Brian Paul   All Rights Reserved.
  *
@@ -17,9 +16,10 @@
  * 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.
+ * 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.
  */
 
 #include "glheader.h"
@@ -31,7 +31,6 @@
 #include "feedback.h"
 #include "framebuffer.h"
 #include "image.h"
-#include "mfeatures.h"
 #include "pbo.h"
 #include "state.h"
 #include "dispatch.h"
@@ -39,19 +38,17 @@
 #include "fbobject.h"
 
 
-#if FEATURE_drawpix
-
-
 /*
  * Execute glDrawPixels
  */
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_DrawPixels( GLsizei width, GLsizei height,
                   GLenum format, GLenum type, const GLvoid *pixels )
 {
    GLenum err;
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+
+   FLUSH_VERTICES(ctx, 0);
 
    if (MESA_VERBOSE & VERBOSE_API)
       _mesa_debug(ctx, "glDrawPixels(%d, %d, %s, %s, %p) // to %s at %d, %d\n",
@@ -112,7 +109,7 @@ _mesa_DrawPixels( GLsizei width, GLsizei height,
       /* these buffers must exist */
       if (!_mesa_dest_buffer_exists(ctx, format)) {
          _mesa_error(ctx, GL_INVALID_OPERATION,
-                     "glDrawPixels(missing deest buffer)");
+                     "glDrawPixels(missing dest buffer)");
          goto end;
       }
       break;
@@ -154,7 +151,7 @@ _mesa_DrawPixels( GLsizei width, GLsizei height,
                            "glDrawPixels(invalid PBO access)");
                goto end;
             }
-            if (_mesa_bufferobj_mapped(ctx->Unpack.BufferObj)) {
+            if (_mesa_check_disallowed_mapping(ctx->Unpack.BufferObj)) {
                /* buffer is mapped - that's an error */
                _mesa_error(ctx, GL_INVALID_OPERATION,
                            "glDrawPixels(PBO is mapped)");
@@ -189,12 +186,13 @@ end:
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_CopyPixels( GLint srcx, GLint srcy, GLsizei width, GLsizei height,
                   GLenum type )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+
+   FLUSH_VERTICES(ctx, 0);
 
    if (MESA_VERBOSE & VERBOSE_API)
       _mesa_debug(ctx,
@@ -294,13 +292,14 @@ end:
 }
 
 
-static void GLAPIENTRY
+void GLAPIENTRY
 _mesa_Bitmap( GLsizei width, GLsizei height,
               GLfloat xorig, GLfloat yorig, GLfloat xmove, GLfloat ymove,
               const GLubyte *bitmap )
 {
    GET_CURRENT_CONTEXT(ctx);
-   ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH(ctx);
+
+   FLUSH_VERTICES(ctx, 0);
 
    if (width < 0 || height < 0) {
       _mesa_error( ctx, GL_INVALID_VALUE, "glBitmap(width or height < 0)" );
@@ -336,7 +335,7 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
                            "glBitmap(invalid PBO access)");
                return;
             }
-            if (_mesa_bufferobj_mapped(ctx->Unpack.BufferObj)) {
+            if (_mesa_check_disallowed_mapping(ctx->Unpack.BufferObj)) {
                /* buffer is mapped - that's an error */
                _mesa_error(ctx, GL_INVALID_OPERATION,
                            "glBitmap(PBO is mapped)");
@@ -347,7 +346,6 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
          ctx->Driver.Bitmap( ctx, x, y, width, height, &ctx->Unpack, bitmap );
       }
    }
-#if _HAVE_FULL_GL
    else if (ctx->RenderMode == GL_FEEDBACK) {
       FLUSH_CURRENT(ctx, 0);
       _mesa_feedback_token( ctx, (GLfloat) (GLint) GL_BITMAP_TOKEN );
@@ -360,7 +358,6 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
       ASSERT(ctx->RenderMode == GL_SELECT);
       /* Do nothing.  See OpenGL Spec, Appendix B, Corollary 6. */
    }
-#endif
 
    /* update raster position */
    ctx->Current.RasterPos[0] += xmove;
@@ -370,15 +367,3 @@ _mesa_Bitmap( GLsizei width, GLsizei height,
       _mesa_flush(ctx);
    }
 }
-
-
-void
-_mesa_init_drawpix_dispatch(struct _glapi_table *disp)
-{
-   SET_Bitmap(disp, _mesa_Bitmap);
-   SET_CopyPixels(disp, _mesa_CopyPixels);
-   SET_DrawPixels(disp, _mesa_DrawPixels);
-}
-
-
-#endif /* FEATURE_drawpix */