fix for-loop in _mesa_GetDouble to avoid out of bounds memory read
[mesa.git] / src / mesa / main / api_arrayelt.c
index b375828d03ad92323ef8821cb8f011c2808c647d..6a531aa2aad8e731dc66b39a4a4d272b12ba0ef0 100644 (file)
@@ -1,6 +1,6 @@
 /*
  * Mesa 3-D graphics library
- * Version:  6.1
+ * Version:  6.3
  *
  * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
  *
@@ -60,125 +60,320 @@ typedef struct {
 /*
  * Convert GL_BYTE, GL_UNSIGNED_BYTE, .. GL_DOUBLE into an integer
  * in the range [0, 7].  Luckily these type tokens are sequentially
- * numbered in gl.h
+ * numbered in gl.h, except for GL_DOUBLE.
  */
-#define TYPE_IDX(t) ((t) & 0xf)
-
-
-static array_func ColorFuncs[2][8] = {
-   { (array_func)glColor3bv,
-     (array_func)glColor3ubv,
-     (array_func)glColor3sv,
-     (array_func)glColor3usv,
-     (array_func)glColor3iv,
-     (array_func)glColor3uiv,
-     (array_func)glColor3fv,
-     (array_func)glColor3dv },
-
-   { (array_func)glColor4bv,
-     (array_func)glColor4ubv,
-     (array_func)glColor4sv,
-     (array_func)glColor4usv,
-     (array_func)glColor4iv,
-     (array_func)glColor4uiv,
-     (array_func)glColor4fv,
-     (array_func)glColor4dv }
-};
+#define TYPE_IDX(t) ( (t) == GL_DOUBLE ? 7 : (t) & 7 )
+
+static void GLAPIENTRY Color3bv(const GLbyte *v)
+{
+   GL_CALL(Color3bv)(v);
+}
+
+static void GLAPIENTRY Color3ubv(const GLubyte *v)
+{
+   GL_CALL(Color3ubv)(v);
+}
+
+static void GLAPIENTRY Color3sv(const GLshort *v)
+{
+   GL_CALL(Color3sv)(v);
+}
+
+static void GLAPIENTRY Color3usv(const GLushort *v)
+{
+   GL_CALL(Color3usv)(v);
+}
+
+static void GLAPIENTRY Color3iv(const GLint *v)
+{
+   GL_CALL(Color3iv)(v);
+}
+
+static void GLAPIENTRY Color3uiv(const GLuint *v)
+{
+   GL_CALL(Color3uiv)(v);
+}
+
+static void GLAPIENTRY Color3fv(const GLfloat *v)
+{
+   GL_CALL(Color3fv)(v);
+}
+
+static void GLAPIENTRY Color3dv(const GLdouble *v)
+{
+   GL_CALL(Color3dv)(v);
+}
+
+static void GLAPIENTRY Color4bv(const GLbyte *v)
+{
+   GL_CALL(Color4bv)(v);
+}
+
+static void GLAPIENTRY Color4ubv(const GLubyte *v)
+{
+   GL_CALL(Color4ubv)(v);
+}
+
+static void GLAPIENTRY Color4sv(const GLshort *v)
+{
+   GL_CALL(Color4sv)(v);
+}
 
-static array_func VertexFuncs[3][8] = {
-   { 0,
-     0,
-     (array_func)glVertex2sv,
-     0,
-     (array_func)glVertex2iv,
-     0,
-     (array_func)glVertex2fv,
-     (array_func)glVertex2dv },
-
-   { 0,
-     0,
-     (array_func)glVertex3sv,
-     0,
-     (array_func)glVertex3iv,
-     0,
-     (array_func)glVertex3fv,
-     (array_func)glVertex3dv },
-
-   { 0,
-     0,
-     (array_func)glVertex4sv,
-     0,
-     (array_func)glVertex4iv,
-     0,
-     (array_func)glVertex4fv,
-     (array_func)glVertex4dv }
+static void GLAPIENTRY Color4usv(const GLushort *v)
+{
+   GL_CALL(Color4usv)(v);
+}
+
+static void GLAPIENTRY Color4iv(const GLint *v)
+{
+   GL_CALL(Color4iv)(v);
+}
+
+static void GLAPIENTRY Color4uiv(const GLuint *v)
+{
+   GL_CALL(Color4uiv)(v);
+}
+
+static void GLAPIENTRY Color4fv(const GLfloat *v)
+{
+   GL_CALL(Color4fv)(v);
+}
+
+static void GLAPIENTRY Color4dv(const GLdouble *v)
+{
+   GL_CALL(Color4dv)(v);
+}
+
+static const array_func ColorFuncs[2][8] = {
+   {
+      (array_func) Color3bv,
+      (array_func) Color3ubv,
+      (array_func) Color3sv,
+      (array_func) Color3usv,
+      (array_func) Color3iv,
+      (array_func) Color3uiv,
+      (array_func) Color3fv,
+      (array_func) Color3dv,
+   },
+   {
+      (array_func) Color4bv,
+      (array_func) Color4ubv,
+      (array_func) Color4sv,
+      (array_func) Color4usv,
+      (array_func) Color4iv,
+      (array_func) Color4uiv,
+      (array_func) Color4fv,
+      (array_func) Color4dv,
+   },
 };
 
-static array_func IndexFuncs[8] = {
-   0,
-   (array_func)glIndexubv,
-   (array_func)glIndexsv,
-   0,
-   (array_func)glIndexiv,
-   0,
-   (array_func)glIndexfv,
-   (array_func)glIndexdv
+static void GLAPIENTRY Vertex2sv(const GLshort *v)
+{
+   GL_CALL(Vertex2sv)(v);
+}
+
+static void GLAPIENTRY Vertex2iv(const GLint *v)
+{
+   GL_CALL(Vertex2iv)(v);
+}
+
+static void GLAPIENTRY Vertex2fv(const GLfloat *v)
+{
+   GL_CALL(Vertex2fv)(v);
+}
+
+static void GLAPIENTRY Vertex2dv(const GLdouble *v)
+{
+   GL_CALL(Vertex2dv)(v);
+}
+
+static void GLAPIENTRY Vertex3sv(const GLshort *v)
+{
+   GL_CALL(Vertex3sv)(v);
+}
+
+static void GLAPIENTRY Vertex3iv(const GLint *v)
+{
+   GL_CALL(Vertex3iv)(v);
+}
+
+static void GLAPIENTRY Vertex3fv(const GLfloat *v)
+{
+   GL_CALL(Vertex3fv)(v);
+}
+
+static void GLAPIENTRY Vertex3dv(const GLdouble *v)
+{
+   GL_CALL(Vertex3dv)(v);
+}
+
+static void GLAPIENTRY Vertex4sv(const GLshort *v)
+{
+   GL_CALL(Vertex4sv)(v);
+}
+
+static void GLAPIENTRY Vertex4iv(const GLint *v)
+{
+   GL_CALL(Vertex4iv)(v);
+}
+
+static void GLAPIENTRY Vertex4fv(const GLfloat *v)
+{
+   GL_CALL(Vertex4fv)(v);
+}
+
+static void GLAPIENTRY Vertex4dv(const GLdouble *v)
+{
+   GL_CALL(Vertex4dv)(v);
+}
+
+static const array_func VertexFuncs[3][8] = {
+   {
+      NULL,
+      NULL,
+      (array_func) Vertex2sv,
+      NULL,
+      (array_func) Vertex2iv,
+      NULL,
+      (array_func) Vertex2fv,
+      (array_func) Vertex2dv,
+   },
+   {
+      NULL,
+      NULL,
+      (array_func) Vertex3sv,
+      NULL,
+      (array_func) Vertex3iv,
+      NULL,
+      (array_func) Vertex3fv,
+      (array_func) Vertex3dv,
+   },
+   {
+      NULL,
+      NULL,
+      (array_func) Vertex4sv,
+      NULL,
+      (array_func) Vertex4iv,
+      NULL,
+      (array_func) Vertex4fv,
+      (array_func) Vertex4dv,
+   },
 };
 
-static array_func NormalFuncs[8] = {
-   (array_func)glNormal3bv,
-   0,
-   (array_func)glNormal3sv,
-   0,
-   (array_func)glNormal3iv,
-   0,
-   (array_func)glNormal3fv,
-   (array_func)glNormal3dv,
+static void GLAPIENTRY Indexubv(const GLubyte *c)
+{
+   GL_CALL(Indexubv)(c);
+}
+
+static void GLAPIENTRY Indexsv(const GLshort *c)
+{
+   GL_CALL(Indexsv)(c);
+}
+
+static void GLAPIENTRY Indexiv(const GLint *c)
+{
+   GL_CALL(Indexiv)(c);
+}
+
+static void GLAPIENTRY Indexfv(const GLfloat *c)
+{
+   GL_CALL(Indexfv)(c);
+}
+
+static void GLAPIENTRY Indexdv(const GLdouble *c)
+{
+   GL_CALL(Indexdv)(c);
+}
+
+static const array_func IndexFuncs[8] = {
+   NULL,
+   (array_func) Indexubv,
+   (array_func) Indexsv,
+   NULL,
+   (array_func) Indexiv,
+   NULL,
+   (array_func) Indexfv,
+   (array_func) Indexdv,
 };
 
+static void GLAPIENTRY Normal3bv(const GLbyte *v)
+{
+   GL_CALL(Normal3bv)(v);
+}
+
+static void GLAPIENTRY Normal3sv(const GLshort *v)
+{
+   GL_CALL(Normal3sv)(v);
+}
+
+static void GLAPIENTRY Normal3iv(const GLint *v)
+{
+   GL_CALL(Normal3iv)(v);
+}
+
+static void GLAPIENTRY Normal3fv(const GLfloat *v)
+{
+   GL_CALL(Normal3fv)(v);
+}
+
+static void GLAPIENTRY Normal3dv(const GLdouble *v)
+{
+   GL_CALL(Normal3dv)(v);
+}
+
+static const array_func NormalFuncs[8] = {
+   (array_func) Normal3bv,
+   NULL,
+   (array_func) Normal3sv,
+   NULL,
+   (array_func) Normal3iv,
+   NULL,
+   (array_func) Normal3fv,
+   (array_func) Normal3dv,
+};
 
 /* Wrapper functions in case glSecondaryColor*EXT doesn't exist */
 static void GLAPIENTRY SecondaryColor3bvEXT(const GLbyte *c)
 {
-   _glapi_Dispatch->SecondaryColor3bvEXT(c);
+   GL_CALL(SecondaryColor3bvEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3ubvEXT(const GLubyte *c)
 {
-   _glapi_Dispatch->SecondaryColor3ubvEXT(c);
+   GL_CALL(SecondaryColor3ubvEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3svEXT(const GLshort *c)
 {
-   _glapi_Dispatch->SecondaryColor3svEXT(c);
+   GL_CALL(SecondaryColor3svEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3usvEXT(const GLushort *c)
 {
-   _glapi_Dispatch->SecondaryColor3usvEXT(c);
+   GL_CALL(SecondaryColor3usvEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3ivEXT(const GLint *c)
 {
-   _glapi_Dispatch->SecondaryColor3ivEXT(c);
+   GL_CALL(SecondaryColor3ivEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3uivEXT(const GLuint *c)
 {
-   _glapi_Dispatch->SecondaryColor3uivEXT(c);
+   GL_CALL(SecondaryColor3uivEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3fvEXT(const GLfloat *c)
 {
-   _glapi_Dispatch->SecondaryColor3fvEXT(c);
+   GL_CALL(SecondaryColor3fvEXT)(c);
 }
 
 static void GLAPIENTRY SecondaryColor3dvEXT(const GLdouble *c)
 {
-   _glapi_Dispatch->SecondaryColor3dvEXT(c);
+   GL_CALL(SecondaryColor3dvEXT)(c);
 }
 
-static array_func SecondaryColorFuncs[8] = {
+static const array_func SecondaryColorFuncs[8] = {
    (array_func) SecondaryColor3bvEXT,
    (array_func) SecondaryColor3ubvEXT,
    (array_func) SecondaryColor3svEXT,
@@ -193,460 +388,463 @@ static array_func SecondaryColorFuncs[8] = {
 /* Again, wrapper functions in case glSecondaryColor*EXT doesn't exist */
 static void GLAPIENTRY FogCoordfvEXT(const GLfloat *f)
 {
-   _glapi_Dispatch->FogCoordfvEXT(f);
+   GL_CALL(FogCoordfvEXT)(f);
 }
 
 static void GLAPIENTRY FogCoorddvEXT(const GLdouble *f)
 {
-   _glapi_Dispatch->FogCoorddvEXT(f);
+   GL_CALL(FogCoorddvEXT)(f);
 }
 
-static array_func FogCoordFuncs[8] = {
-   0,
-   0,
-   0,
-   0,
-   0,
-   0,
+static const array_func FogCoordFuncs[8] = {
+   NULL,
+   NULL,
+   NULL,
+   NULL,
+   NULL,
+   NULL,
    (array_func) FogCoordfvEXT,
    (array_func) FogCoorddvEXT
 };
 
-
 /**********************************************************************/
 
 /* GL_BYTE attributes */
 
-static void GLAPIENTRY VertexAttrib1Nbv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib1NbvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, BYTE_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, BYTE_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1bv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib1bvNV(GLuint index, const GLbyte *v)
 {
-      _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Nbv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib2NbvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, BYTE_TO_FLOAT(v[0]),
-                                     BYTE_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, BYTE_TO_FLOAT(v[0]), BYTE_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2bv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib2bvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Nbv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib3NbvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, BYTE_TO_FLOAT(v[0]),
-                                     BYTE_TO_FLOAT(v[1]),
-                                     BYTE_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, BYTE_TO_FLOAT(v[0]),
+                            BYTE_TO_FLOAT(v[1]),
+                            BYTE_TO_FLOAT(v[2]));
 }
 
-static void GLAPIENTRY VertexAttrib3bv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib3bvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Nbv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib4NbvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, BYTE_TO_FLOAT(v[0]),
-                                     BYTE_TO_FLOAT(v[1]),
-                                     BYTE_TO_FLOAT(v[2]),
-                                     BYTE_TO_FLOAT(v[3]));
+   GL_CALL(VertexAttrib4fNV)(index, BYTE_TO_FLOAT(v[0]),
+                            BYTE_TO_FLOAT(v[1]),
+                            BYTE_TO_FLOAT(v[2]),
+                            BYTE_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4bv(GLuint index, const GLbyte *v)
+static void GLAPIENTRY VertexAttrib4bvNV(GLuint index, const GLbyte *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_UNSIGNED_BYTE attributes */
 
-static void GLAPIENTRY VertexAttrib1Nubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib1NubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, UBYTE_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, UBYTE_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1ubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib1ubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Nubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib2NubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, UBYTE_TO_FLOAT(v[0]),
-                                     UBYTE_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, UBYTE_TO_FLOAT(v[0]),
+                            UBYTE_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2ubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib2ubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Nubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib3NubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, UBYTE_TO_FLOAT(v[0]),
-                                     UBYTE_TO_FLOAT(v[1]),
-                                     UBYTE_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, UBYTE_TO_FLOAT(v[0]),
+                            UBYTE_TO_FLOAT(v[1]),
+                            UBYTE_TO_FLOAT(v[2]));
 }
-static void GLAPIENTRY VertexAttrib3ubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib3ubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Nubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib4NubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, UBYTE_TO_FLOAT(v[0]),
+   GL_CALL(VertexAttrib4fNV)(index, UBYTE_TO_FLOAT(v[0]),
                                      UBYTE_TO_FLOAT(v[1]),
                                      UBYTE_TO_FLOAT(v[2]),
                                      UBYTE_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4ubv(GLuint index, const GLubyte *v)
+static void GLAPIENTRY VertexAttrib4ubvNV(GLuint index, const GLubyte *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_SHORT attributes */
 
-static void GLAPIENTRY VertexAttrib1Nsv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib1NsvNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, SHORT_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, SHORT_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1sv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib1svNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Nsv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib2NsvNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, SHORT_TO_FLOAT(v[0]),
-                                     SHORT_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, SHORT_TO_FLOAT(v[0]),
+                            SHORT_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2sv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib2svNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Nsv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib3NsvNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, SHORT_TO_FLOAT(v[0]),
-                                     SHORT_TO_FLOAT(v[1]),
-                                     SHORT_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, SHORT_TO_FLOAT(v[0]),
+                            SHORT_TO_FLOAT(v[1]),
+                            SHORT_TO_FLOAT(v[2]));
 }
 
-static void GLAPIENTRY VertexAttrib3sv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib3svNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Nsv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib4NsvNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, SHORT_TO_FLOAT(v[0]),
-                                     SHORT_TO_FLOAT(v[1]),
-                                     SHORT_TO_FLOAT(v[2]),
-                                     SHORT_TO_FLOAT(v[3]));
+   GL_CALL(VertexAttrib4fNV)(index, SHORT_TO_FLOAT(v[0]),
+                            SHORT_TO_FLOAT(v[1]),
+                            SHORT_TO_FLOAT(v[2]),
+                            SHORT_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4sv(GLuint index, const GLshort *v)
+static void GLAPIENTRY VertexAttrib4svNV(GLuint index, const GLshort *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_UNSIGNED_SHORT attributes */
 
-static void GLAPIENTRY VertexAttrib1Nusv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib1NusvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, USHORT_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, USHORT_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1usv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib1usvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Nusv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib2NusvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, USHORT_TO_FLOAT(v[0]),
-                                     USHORT_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, USHORT_TO_FLOAT(v[0]),
+                            USHORT_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2usv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib2usvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Nusv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib3NusvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, USHORT_TO_FLOAT(v[0]),
-                                     USHORT_TO_FLOAT(v[1]),
-                                     USHORT_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, USHORT_TO_FLOAT(v[0]),
+                            USHORT_TO_FLOAT(v[1]),
+                            USHORT_TO_FLOAT(v[2]));
 }
 
-static void GLAPIENTRY VertexAttrib3usv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib3usvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Nusv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib4NusvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, USHORT_TO_FLOAT(v[0]),
-                                     USHORT_TO_FLOAT(v[1]),
-                                     USHORT_TO_FLOAT(v[2]),
-                                     USHORT_TO_FLOAT(v[3]));
+   GL_CALL(VertexAttrib4fNV)(index, USHORT_TO_FLOAT(v[0]),
+                            USHORT_TO_FLOAT(v[1]),
+                            USHORT_TO_FLOAT(v[2]),
+                            USHORT_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4usv(GLuint index, const GLushort *v)
+static void GLAPIENTRY VertexAttrib4usvNV(GLuint index, const GLushort *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_INT attributes */
 
-static void GLAPIENTRY VertexAttrib1Niv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib1NivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, INT_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, INT_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1iv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib1ivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Niv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib2NivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, INT_TO_FLOAT(v[0]),
-                                     INT_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, INT_TO_FLOAT(v[0]),
+                            INT_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2iv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib2ivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Niv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib3NivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, INT_TO_FLOAT(v[0]),
-                                     INT_TO_FLOAT(v[1]),
-                                     INT_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, INT_TO_FLOAT(v[0]),
+                            INT_TO_FLOAT(v[1]),
+                            INT_TO_FLOAT(v[2]));
 }
 
-static void GLAPIENTRY VertexAttrib3iv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib3ivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Niv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib4NivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, INT_TO_FLOAT(v[0]),
-                                     INT_TO_FLOAT(v[1]),
-                                     INT_TO_FLOAT(v[2]),
-                                     INT_TO_FLOAT(v[3]));
+   GL_CALL(VertexAttrib4fNV)(index, INT_TO_FLOAT(v[0]),
+                            INT_TO_FLOAT(v[1]),
+                            INT_TO_FLOAT(v[2]),
+                            INT_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4iv(GLuint index, const GLint *v)
+static void GLAPIENTRY VertexAttrib4ivNV(GLuint index, const GLint *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_UNSIGNED_INT attributes */
 
-static void GLAPIENTRY VertexAttrib1Nuiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib1NuivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, UINT_TO_FLOAT(v[0]));
+   GL_CALL(VertexAttrib1fNV)(index, UINT_TO_FLOAT(v[0]));
 }
 
-static void GLAPIENTRY VertexAttrib1uiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib1uivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib1fNV(index, v[0]);
+   GL_CALL(VertexAttrib1fNV)(index, v[0]);
 }
 
-static void GLAPIENTRY VertexAttrib2Nuiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib2NuivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, UINT_TO_FLOAT(v[0]),
-                                     UINT_TO_FLOAT(v[1]));
+   GL_CALL(VertexAttrib2fNV)(index, UINT_TO_FLOAT(v[0]),
+                            UINT_TO_FLOAT(v[1]));
 }
 
-static void GLAPIENTRY VertexAttrib2uiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib2uivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib2fNV(index, v[0], v[1]);
+   GL_CALL(VertexAttrib2fNV)(index, v[0], v[1]);
 }
 
-static void GLAPIENTRY VertexAttrib3Nuiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib3NuivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, UINT_TO_FLOAT(v[0]),
-                                     UINT_TO_FLOAT(v[1]),
-                                     UINT_TO_FLOAT(v[2]));
+   GL_CALL(VertexAttrib3fNV)(index, UINT_TO_FLOAT(v[0]),
+                            UINT_TO_FLOAT(v[1]),
+                            UINT_TO_FLOAT(v[2]));
 }
 
-static void GLAPIENTRY VertexAttrib3uiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib3uivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib3fNV(index, v[0], v[1], v[2]);
+   GL_CALL(VertexAttrib3fNV)(index, v[0], v[1], v[2]);
 }
 
-static void GLAPIENTRY VertexAttrib4Nuiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib4NuivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, UINT_TO_FLOAT(v[0]),
-                                     UINT_TO_FLOAT(v[1]),
-                                     UINT_TO_FLOAT(v[2]),
-                                     UINT_TO_FLOAT(v[3]));
+   GL_CALL(VertexAttrib4fNV)(index, UINT_TO_FLOAT(v[0]),
+                            UINT_TO_FLOAT(v[1]),
+                            UINT_TO_FLOAT(v[2]),
+                            UINT_TO_FLOAT(v[3]));
 }
 
-static void GLAPIENTRY VertexAttrib4uiv(GLuint index, const GLuint *v)
+static void GLAPIENTRY VertexAttrib4uivNV(GLuint index, const GLuint *v)
 {
-   _glapi_Dispatch->VertexAttrib4fNV(index, v[0], v[1], v[2], v[3]);
+   GL_CALL(VertexAttrib4fNV)(index, v[0], v[1], v[2], v[3]);
 }
 
 /* GL_FLOAT attributes */
 
-static void GLAPIENTRY VertexAttrib1fv(GLuint index, const GLfloat *v)
+static void GLAPIENTRY VertexAttrib1fvNV(GLuint index, const GLfloat *v)
 {
-   _glapi_Dispatch->VertexAttrib1fvNV(index, v);
+   GL_CALL(VertexAttrib1fvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib2fv(GLuint index, const GLfloat *v)
+static void GLAPIENTRY VertexAttrib2fvNV(GLuint index, const GLfloat *v)
 {
-   _glapi_Dispatch->VertexAttrib2fvNV(index, v);
+   GL_CALL(VertexAttrib2fvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib3fv(GLuint index, const GLfloat *v)
+static void GLAPIENTRY VertexAttrib3fvNV(GLuint index, const GLfloat *v)
 {
-   _glapi_Dispatch->VertexAttrib3fvNV(index, v);
+   GL_CALL(VertexAttrib3fvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib4fv(GLuint index, const GLfloat *v)
+static void GLAPIENTRY VertexAttrib4fvNV(GLuint index, const GLfloat *v)
 {
-   _glapi_Dispatch->VertexAttrib4fvNV(index, v);
+   GL_CALL(VertexAttrib4fvNV)(index, v);
 }
 
 /* GL_DOUBLE attributes */
 
-static void GLAPIENTRY VertexAttrib1dv(GLuint index, const GLdouble *v)
+static void GLAPIENTRY VertexAttrib1dvNV(GLuint index, const GLdouble *v)
 {
-   _glapi_Dispatch->VertexAttrib1dvNV(index, v);
+   GL_CALL(VertexAttrib1dvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib2dv(GLuint index, const GLdouble *v)
+static void GLAPIENTRY VertexAttrib2dvNV(GLuint index, const GLdouble *v)
 {
-   _glapi_Dispatch->VertexAttrib2dvNV(index, v);
+   GL_CALL(VertexAttrib2dvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib3dv(GLuint index, const GLdouble *v)
+static void GLAPIENTRY VertexAttrib3dvNV(GLuint index, const GLdouble *v)
 {
-   _glapi_Dispatch->VertexAttrib3dvNV(index, v);
+   GL_CALL(VertexAttrib3dvNV)(index, v);
 }
 
-static void GLAPIENTRY VertexAttrib4dv(GLuint index, const GLdouble *v)
+static void GLAPIENTRY VertexAttrib4dvNV(GLuint index, const GLdouble *v)
 {
-   _glapi_Dispatch->VertexAttrib4dvNV(index, v);
+   GL_CALL(VertexAttrib4dvNV)(index, v);
 }
 
 
 /*
  * Array [size][type] of VertexAttrib functions
  */
-static attrib_func AttribFuncs[2][4][8] = {
+static attrib_func AttribFuncsNV[2][4][8] = {
    {
       /* non-normalized */
       {
          /* size 1 */
-         (attrib_func) VertexAttrib1bv,
-         (attrib_func) VertexAttrib1ubv,
-         (attrib_func) VertexAttrib1sv,
-         (attrib_func) VertexAttrib1usv,
-         (attrib_func) VertexAttrib1iv,
-         (attrib_func) VertexAttrib1uiv,
-         (attrib_func) VertexAttrib1fv,
-         (attrib_func) VertexAttrib1dv
+         (attrib_func) VertexAttrib1bvNV,
+         (attrib_func) VertexAttrib1ubvNV,
+         (attrib_func) VertexAttrib1svNV,
+         (attrib_func) VertexAttrib1usvNV,
+         (attrib_func) VertexAttrib1ivNV,
+         (attrib_func) VertexAttrib1uivNV,
+         (attrib_func) VertexAttrib1fvNV,
+         (attrib_func) VertexAttrib1dvNV
       },
       {
          /* size 2 */
-         (attrib_func) VertexAttrib2bv,
-         (attrib_func) VertexAttrib2ubv,
-         (attrib_func) VertexAttrib2sv,
-         (attrib_func) VertexAttrib2usv,
-         (attrib_func) VertexAttrib2iv,
-         (attrib_func) VertexAttrib2uiv,
-         (attrib_func) VertexAttrib2fv,
-         (attrib_func) VertexAttrib2dv
+         (attrib_func) VertexAttrib2bvNV,
+         (attrib_func) VertexAttrib2ubvNV,
+         (attrib_func) VertexAttrib2svNV,
+         (attrib_func) VertexAttrib2usvNV,
+         (attrib_func) VertexAttrib2ivNV,
+         (attrib_func) VertexAttrib2uivNV,
+         (attrib_func) VertexAttrib2fvNV,
+         (attrib_func) VertexAttrib2dvNV
       },
       {
          /* size 3 */
-         (attrib_func) VertexAttrib3bv,
-         (attrib_func) VertexAttrib3ubv,
-         (attrib_func) VertexAttrib3sv,
-         (attrib_func) VertexAttrib3usv,
-         (attrib_func) VertexAttrib3iv,
-         (attrib_func) VertexAttrib3uiv,
-         (attrib_func) VertexAttrib3fv,
-         (attrib_func) VertexAttrib3dv
+         (attrib_func) VertexAttrib3bvNV,
+         (attrib_func) VertexAttrib3ubvNV,
+         (attrib_func) VertexAttrib3svNV,
+         (attrib_func) VertexAttrib3usvNV,
+         (attrib_func) VertexAttrib3ivNV,
+         (attrib_func) VertexAttrib3uivNV,
+         (attrib_func) VertexAttrib3fvNV,
+         (attrib_func) VertexAttrib3dvNV
       },
       {
          /* size 4 */
-         (attrib_func) VertexAttrib4bv,
-         (attrib_func) VertexAttrib4ubv,
-         (attrib_func) VertexAttrib4sv,
-         (attrib_func) VertexAttrib4usv,
-         (attrib_func) VertexAttrib4iv,
-         (attrib_func) VertexAttrib4uiv,
-         (attrib_func) VertexAttrib4fv,
-         (attrib_func) VertexAttrib4dv
+         (attrib_func) VertexAttrib4bvNV,
+         (attrib_func) VertexAttrib4ubvNV,
+         (attrib_func) VertexAttrib4svNV,
+         (attrib_func) VertexAttrib4usvNV,
+         (attrib_func) VertexAttrib4ivNV,
+         (attrib_func) VertexAttrib4uivNV,
+         (attrib_func) VertexAttrib4fvNV,
+         (attrib_func) VertexAttrib4dvNV
       }
    },
    {
       /* normalized (except for float/double) */
       {
          /* size 1 */
-         (attrib_func) VertexAttrib1Nbv,
-         (attrib_func) VertexAttrib1Nubv,
-         (attrib_func) VertexAttrib1Nsv,
-         (attrib_func) VertexAttrib1Nusv,
-         (attrib_func) VertexAttrib1Niv,
-         (attrib_func) VertexAttrib1Nuiv,
-         (attrib_func) VertexAttrib1fv,
-         (attrib_func) VertexAttrib1dv
+         (attrib_func) VertexAttrib1NbvNV,
+         (attrib_func) VertexAttrib1NubvNV,
+         (attrib_func) VertexAttrib1NsvNV,
+         (attrib_func) VertexAttrib1NusvNV,
+         (attrib_func) VertexAttrib1NivNV,
+         (attrib_func) VertexAttrib1NuivNV,
+         (attrib_func) VertexAttrib1fvNV,
+         (attrib_func) VertexAttrib1dvNV
       },
       {
          /* size 2 */
-         (attrib_func) VertexAttrib2Nbv,
-         (attrib_func) VertexAttrib2Nubv,
-         (attrib_func) VertexAttrib2Nsv,
-         (attrib_func) VertexAttrib2Nusv,
-         (attrib_func) VertexAttrib2Niv,
-         (attrib_func) VertexAttrib2Nuiv,
-         (attrib_func) VertexAttrib2fv,
-         (attrib_func) VertexAttrib2dv
+         (attrib_func) VertexAttrib2NbvNV,
+         (attrib_func) VertexAttrib2NubvNV,
+         (attrib_func) VertexAttrib2NsvNV,
+         (attrib_func) VertexAttrib2NusvNV,
+         (attrib_func) VertexAttrib2NivNV,
+         (attrib_func) VertexAttrib2NuivNV,
+         (attrib_func) VertexAttrib2fvNV,
+         (attrib_func) VertexAttrib2dvNV
       },
       {
          /* size 3 */
-         (attrib_func) VertexAttrib3Nbv,
-         (attrib_func) VertexAttrib3Nubv,
-         (attrib_func) VertexAttrib3Nsv,
-         (attrib_func) VertexAttrib3Nusv,
-         (attrib_func) VertexAttrib3Niv,
-         (attrib_func) VertexAttrib3Nuiv,
-         (attrib_func) VertexAttrib3fv,
-         (attrib_func) VertexAttrib3dv
+         (attrib_func) VertexAttrib3NbvNV,
+         (attrib_func) VertexAttrib3NubvNV,
+         (attrib_func) VertexAttrib3NsvNV,
+         (attrib_func) VertexAttrib3NusvNV,
+         (attrib_func) VertexAttrib3NivNV,
+         (attrib_func) VertexAttrib3NuivNV,
+         (attrib_func) VertexAttrib3fvNV,
+         (attrib_func) VertexAttrib3dvNV
       },
       {
          /* size 4 */
-         (attrib_func) VertexAttrib4Nbv,
-         (attrib_func) VertexAttrib4Nubv,
-         (attrib_func) VertexAttrib4Nsv,
-         (attrib_func) VertexAttrib4Nusv,
-         (attrib_func) VertexAttrib4Niv,
-         (attrib_func) VertexAttrib4Nuiv,
-         (attrib_func) VertexAttrib4fv,
-         (attrib_func) VertexAttrib4dv
+         (attrib_func) VertexAttrib4NbvNV,
+         (attrib_func) VertexAttrib4NubvNV,
+         (attrib_func) VertexAttrib4NsvNV,
+         (attrib_func) VertexAttrib4NusvNV,
+         (attrib_func) VertexAttrib4NivNV,
+         (attrib_func) VertexAttrib4NuivNV,
+         (attrib_func) VertexAttrib4fvNV,
+         (attrib_func) VertexAttrib4dvNV
       }
    }
 };
 
+static void GLAPIENTRY EdgeFlagv(const GLboolean *flag)
+{
+   GL_CALL(EdgeFlagv)(flag);
+}
+
 /**********************************************************************/
 
 
@@ -668,7 +866,7 @@ void _ae_destroy_context( GLcontext *ctx )
 {
    if ( AE_CONTEXT( ctx ) ) {
       FREE( ctx->aelt_context );
-      ctx->aelt_context = 0;
+      ctx->aelt_context = NULL;
    }
 }
 
@@ -694,7 +892,7 @@ static void _ae_update_state( GLcontext *ctx )
    }
    if (ctx->Array.EdgeFlag.Enabled) {
       aa->array = &ctx->Array.EdgeFlag;
-      aa->func = (array_func) glEdgeFlagv;
+      aa->func = (array_func) EdgeFlagv;
       aa++;
    }
    if (ctx->Array.Normal.Enabled) {
@@ -725,7 +923,7 @@ static void _ae_update_state( GLcontext *ctx )
           */
          struct gl_client_array *attribArray = &ctx->Array.TexCoord[i];
          at->array = attribArray;
-         at->func = AttribFuncs[at->array->Normalized][at->array->Size-1][TYPE_IDX(at->array->Type)];
+         at->func = AttribFuncsNV[at->array->Normalized][at->array->Size-1][TYPE_IDX(at->array->Type)];
          at->index = VERT_ATTRIB_TEX0 + i;
          at++;
       }
@@ -741,7 +939,7 @@ static void _ae_update_state( GLcontext *ctx )
           * change from one execution of _ae_loopback_array_elt() to
           * the next.  Doing so caused UT to break.
           */
-         at->func = AttribFuncs[at->array->Normalized][at->array->Size-1][TYPE_IDX(at->array->Type)];
+         at->func = AttribFuncsNV[at->array->Normalized][at->array->Size-1][TYPE_IDX(at->array->Type)];
          at->index = i;
          at++;
       }
@@ -791,7 +989,7 @@ void GLAPIENTRY _ae_loopback_array_elt( GLint elt )
    /* generic attributes */
    for (at = actx->attribs; at->func; at++) {
       const GLubyte *src = at->array->BufferObj->Data
-                         + (unsigned long) at->array->Ptr
+                         + (uintptr_t) at->array->Ptr
                          + elt * at->array->StrideB;
       at->func( at->index, src );
    }
@@ -799,14 +997,13 @@ void GLAPIENTRY _ae_loopback_array_elt( GLint elt )
    /* conventional arrays */
    for (aa = actx->arrays; aa->func ; aa++) {
       const GLubyte *src = aa->array->BufferObj->Data
-                         + (unsigned long) aa->array->Ptr
+                         + (uintptr_t) aa->array->Ptr
                          + elt * aa->array->StrideB;
       aa->func( src );
    }
 }
 
 
-
 void _ae_invalidate_state( GLcontext *ctx, GLuint new_state )
 {
    AE_CONTEXT(ctx)->NewState |= new_state;