mesa/tests: Sanity check the ES2 dispatch table

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

diff --git a/src/mesa/main/polygon.c b/src/mesa/main/polygon.c
index e327a52415931bf19696f48dbac8fe0e0a5a259d..d7d52daa89ef1cddd532323e732c66f100385174 100644 (file)
--- a/src/mesa/main/polygon.c
+++ b/src/mesa/main/polygon.c
@@ -30,11 +30,11 @@
 
 #include "glheader.h"
 #include "imports.h"
-#include "bufferobj.h"
 #include "context.h"
 #include "image.h"
 #include "enums.h"
-#include "macros.h"
+#include "pack.h"
+#include "pbo.h"
 #include "polygon.h"
 #include "mtypes.h"
 
@@ -143,6 +143,10 @@ _mesa_PolygonMode( GLenum face, GLenum mode )
 
    switch (face) {
    case GL_FRONT:
+      if (ctx->API == API_OPENGL_CORE) {
+         _mesa_error( ctx, GL_INVALID_ENUM, "glPolygonMode(face)" );
+         return;
+      }
       if (ctx->Polygon.FrontMode == mode)
         return;
       FLUSH_VERTICES(ctx, _NEW_POLYGON);
@@ -157,6 +161,10 @@ _mesa_PolygonMode( GLenum face, GLenum mode )
       ctx->Polygon.BackMode = mode;
       break;
    case GL_BACK:
+      if (ctx->API == API_OPENGL_CORE) {
+         _mesa_error( ctx, GL_INVALID_ENUM, "glPolygonMode(face)" );
+         return;
+      }
       if (ctx->Polygon.BackMode == mode)
         return;
       FLUSH_VERTICES(ctx, _NEW_POLYGON);
@@ -191,23 +199,15 @@ _mesa_PolygonMode( GLenum face, GLenum mode )
  * too.
  */
 void
-_mesa_polygon_stipple(GLcontext *ctx, const GLubyte *pattern)
+_mesa_polygon_stipple(struct gl_context *ctx, const GLubyte *pattern)
 {
-   if (!_mesa_validate_pbo_access(2, &ctx->Unpack, 32, 32, 1,
-                                  GL_COLOR_INDEX, GL_BITMAP, pattern)) {
-      _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glPolygonStipple(bad PBO access)");
-      return;
-   }
-
-   pattern = _mesa_map_pbo_source(ctx, &ctx->Unpack, pattern);
-   if (!pattern) {
-      if (_mesa_is_bufferobj(ctx->Unpack.BufferObj)) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
-                     "glPolygonStipple(PBO mapped)");
-      }
+   pattern = _mesa_map_validate_pbo_source(ctx, 2,
+                                           &ctx->Unpack, 32, 32, 1,
+                                           GL_COLOR_INDEX, GL_BITMAP,
+                                           INT_MAX, pattern,
+                                           "glPolygonStipple");
+   if (!pattern)
       return;
-   }
 
    _mesa_unpack_polygon_stipple(pattern, ctx->PolygonStipple, &ctx->Unpack);
 
@@ -240,7 +240,7 @@ _mesa_PolygonStipple( const GLubyte *pattern )
  * Called by glPolygonStipple.
  */
 void GLAPIENTRY
-_mesa_GetPolygonStipple( GLubyte *dest )
+_mesa_GetnPolygonStippleARB( GLsizei bufSize, GLubyte *dest )
 {
    GET_CURRENT_CONTEXT(ctx);
    ASSERT_OUTSIDE_BEGIN_END(ctx);
@@ -248,21 +248,12 @@ _mesa_GetPolygonStipple( GLubyte *dest )
    if (MESA_VERBOSE&VERBOSE_API)
       _mesa_debug(ctx, "glGetPolygonStipple\n");
 
-   if (!_mesa_validate_pbo_access(2, &ctx->Pack, 32, 32, 1,
-                                  GL_COLOR_INDEX, GL_BITMAP, dest)) {
-      _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glGetPolygonStipple(bad PBO access)");
+   dest = _mesa_map_validate_pbo_dest(ctx, 2,
+                                      &ctx->Pack, 32, 32, 1,
+                                      GL_COLOR_INDEX, GL_BITMAP,
+                                      bufSize, dest, "glGetPolygonStipple");
+   if (!dest)
       return;
-   }
-
-   dest = _mesa_map_pbo_dest(ctx, &ctx->Pack, dest);
-   if (!dest) {
-      if (_mesa_is_bufferobj(ctx->Pack.BufferObj)) {
-         _mesa_error(ctx, GL_INVALID_OPERATION,
-                     "glGetPolygonStipple(PBO mapped)");
-      }
-      return;
-   }
 
    _mesa_pack_polygon_stipple(ctx->PolygonStipple, dest, &ctx->Pack);
 
@@ -270,6 +261,13 @@ _mesa_GetPolygonStipple( GLubyte *dest )
 }
 
 
+void GLAPIENTRY
+_mesa_GetPolygonStipple( GLubyte *dest )
+{
+   _mesa_GetnPolygonStippleARB(INT_MAX, dest);
+}
+
+
 void GLAPIENTRY
 _mesa_PolygonOffset( GLfloat factor, GLfloat units )
 {
@@ -312,10 +310,10 @@ _mesa_PolygonOffsetEXT( GLfloat factor, GLfloat bias )
  *
  * \param ctx GL context.
  *
- * Initializes __GLcontextRec::Polygon and __GLcontextRec::PolygonStipple
+ * Initializes __struct gl_contextRec::Polygon and __struct gl_contextRec::PolygonStipple
  * attribute groups.
  */
-void _mesa_init_polygon( GLcontext * ctx )
+void _mesa_init_polygon( struct gl_context * ctx )
 {
    /* Polygon group */
    ctx->Polygon.CullFlag = GL_FALSE;
@@ -334,7 +332,7 @@ void _mesa_init_polygon( GLcontext * ctx )
 
 
    /* Polygon Stipple group */
-   MEMSET( ctx->PolygonStipple, 0xff, 32*sizeof(GLuint) );
+   memset( ctx->PolygonStipple, 0xff, 32*sizeof(GLuint) );
 }
 
 /*@}*/