Mammoth update to the Python code generator scripts that live in

src/mesa/glapi.  Basically, the scripts that did simple things (like
gl_offsets.py) were simple, and the scripts that did more complicated things
(like glX_proto_send.py) were getting progressively more and more out of
control.  So, I re-write the foundation classes on which everything is based.

One problem with the existing code is that the division between the GL API
database representation and the way the output code is generated was either
blury or nonexistant.  The new code somewhat follows the
Model-View-Controller pattern, minus the Controller.  There is a distinct
set of classes that model the API data, and there is a distinct set of
classes that generate code from that data.

One big change is in the class that represents GL functions (was glFunction,
is now gl_function).  There used to be an instance of this calls for each
function and for each alias to that function.  For example, there was an
instance for PointParameterivSGIS, PointParameterivEXT, PointParameterivARB,
and PointParameteriv.  In the new code, there is one instance.  Each
instance has a list of entrypoint names for the function. In the next
revision, this will allow a couple useful things.  The script will be able
to verify that the parameters, return type, and GLX protocol for a function
and all it's aliases match.

It will also allow aliases to be represented in the XML more compactly.
Instead of repeating all the information, an alias can be listed as:

     <function name="PointParameterivARB" alias="PointParameterivEXT"/>

Because the data representation was changed, the order that the alias
functions are processed by the scripts also changed.  This accounts for at
least 2,700 of the ~3,600 lines of diffs in the generated code.

Most of the remaining ~900 lines of diffs are the result of bugs *fixed* by
the new scripts.  The old scripts also generated code with some bugs in it.
These bugs were discovered while the new code was being written.

These changes were discussed on the mesa3d-dev mailing list back at the end
of May:

http://marc.theaimsgroup.com/?t=111714569000004&r=1&w=2

Xorg bug: 3197, 3208

1 files changed, 364 insertions, 99 deletions

diff --git a/src/glx/x11/indirect.c b/src/glx/x11/indirect.c
index 5b54b3708c..820d5df04b 100644
--- a/src/glx/x11/indirect.c
+++ b/src/glx/x11/indirect.c
@@ -4401,7 +4401,7 @@ __indirect_glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint
     if (__builtin_expect(gc->pc > gc->limit, 0)) { (void) __glXFlushRenderBuffer(gc, gc->pc); }
 }
 
-#define X_GLsop_DeleteTextures 144
+#define X_GLvop_DeleteTextures 12
 void
 __indirect_glDeleteTextures(GLsizei n, const GLuint * textures)
 {
@@ -4409,16 +4409,10 @@ __indirect_glDeleteTextures(GLsizei n, const GLuint * textures)
     Display * const dpy = gc->currentDpy;
     const GLuint cmdlen = 4 + __GLX_PAD((n * 4));
     if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) {
-#ifdef USE_XCB
-        XCBConnection *c = XCBConnectionOfDisplay(dpy);
-        (void) __glXFlushRenderBuffer(gc, gc->pc);
-        XCBGlxDeleteTextures(c, gc->currentContextTag, n, textures);
-#else
-        GLubyte const * pc = __glXSetupSingleRequest(gc, X_GLsop_DeleteTextures, cmdlen);
+        GLubyte const * pc = __glXSetupVendorRequest(gc, X_GLXVendorPrivate, X_GLvop_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;
 }
@@ -4482,7 +4476,7 @@ __indirect_glPrioritizeTextures(GLsizei n, const GLuint * textures, const GLclam
         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), (void *)(priorities), (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); }
     }
@@ -6443,13 +6437,13 @@ void
 __indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len, const GLubyte * program)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 16 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 16 + __GLX_PAD(len);
     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 * 1));
+        (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); }
     }
@@ -6462,12 +6456,12 @@ __indirect_glProgramParameter4dNV(GLenum target, GLuint index, GLdouble x, GLdou
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramParameter4dvNV, 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 *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -6479,9 +6473,9 @@ __indirect_glProgramParameter4dvNV(GLenum target, GLuint index, const GLdouble *
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramParameter4dvNV, cmdlen);
-    (void) memcpy((void *)(gc->pc + 4), (void *)(params), 32);
-    (void) memcpy((void *)(gc->pc + 36), (void *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -6522,13 +6516,13 @@ void
 __indirect_glProgramParameters4dvNV(GLenum target, GLuint index, GLuint num, const GLdouble * params)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 16 + __GLX_PAD(((num * 4) * 8));
+    const GLuint cmdlen = 16 + __GLX_PAD((num * 32));
     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 * 4) * 8));
+        (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); }
     }
@@ -6539,13 +6533,13 @@ void
 __indirect_glProgramParameters4fvNV(GLenum target, GLuint index, GLuint num, const GLfloat * params)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 16 + __GLX_PAD(((num * 4) * 4));
+    const GLuint cmdlen = 16 + __GLX_PAD((num * 16));
     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 * 4) * 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); }
     }
@@ -6993,12 +6987,12 @@ void
 __indirect_glVertexAttribs2dvNV(GLuint index, GLsizei n, const GLdouble * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 2) * 8));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
     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 * 2) * 8));
+        (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); }
     }
@@ -7009,12 +7003,12 @@ void
 __indirect_glVertexAttribs2fvNV(GLuint index, GLsizei n, const GLfloat * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 2) * 4));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
     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 * 2) * 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); }
     }
@@ -7025,12 +7019,12 @@ void
 __indirect_glVertexAttribs2svNV(GLuint index, GLsizei n, const GLshort * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 2) * 2));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
     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 * 2) * 2));
+        (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); }
     }
@@ -7041,12 +7035,12 @@ void
 __indirect_glVertexAttribs3dvNV(GLuint index, GLsizei n, const GLdouble * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 3) * 8));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 24));
     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 * 3) * 8));
+        (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); }
     }
@@ -7057,12 +7051,12 @@ void
 __indirect_glVertexAttribs3fvNV(GLuint index, GLsizei n, const GLfloat * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 3) * 4));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 12));
     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 * 3) * 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); }
     }
@@ -7073,12 +7067,12 @@ void
 __indirect_glVertexAttribs3svNV(GLuint index, GLsizei n, const GLshort * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 3) * 2));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 6));
     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 * 3) * 2));
+        (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); }
     }
@@ -7089,12 +7083,12 @@ void
 __indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, const GLdouble * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 4) * 8));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 32));
     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 * 4) * 8));
+        (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); }
     }
@@ -7105,12 +7099,12 @@ void
 __indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 4) * 4));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 16));
     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 * 4) * 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); }
     }
@@ -7121,12 +7115,12 @@ void
 __indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 4) * 2));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 8));
     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 * 4) * 2));
+        (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); }
     }
@@ -7137,12 +7131,12 @@ void
 __indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 12 + __GLX_PAD(((n * 4) * 1));
+    const GLuint cmdlen = 12 + __GLX_PAD((n * 4));
     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) * 1));
+        (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); }
     }
@@ -7322,7 +7316,7 @@ void
 __indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len, const GLvoid * string)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 16 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 16 + __GLX_PAD(len);
     if (__builtin_expect((len >= 0) && (gc->currentDpy != NULL), 1)) {
         if (cmdlen <= gc->maxSmallRenderCommandSize) {
             if ( (gc->pc + cmdlen) > gc->bufEnd ) {
@@ -7332,7 +7326,7 @@ __indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len, const G
             (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 * 1));
+            (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); }
         }
@@ -7345,7 +7339,7 @@ __indirect_glProgramStringARB(GLenum target, GLenum format, GLsizei len, const G
             (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 * 1));
+            __glXSendLargeCommand(gc, pc, 20, string, len);
         }
     }
 }
@@ -7357,12 +7351,12 @@ __indirect_glProgramEnvParameter4dARB(GLenum target, GLuint index, GLdouble x, G
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, 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 *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -7374,9 +7368,9 @@ __indirect_glProgramEnvParameter4dvARB(GLenum target, GLuint index, const GLdoub
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramEnvParameter4dvARB, cmdlen);
-    (void) memcpy((void *)(gc->pc + 4), (void *)(params), 32);
-    (void) memcpy((void *)(gc->pc + 36), (void *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -7419,12 +7413,12 @@ __indirect_glProgramLocalParameter4dARB(GLenum target, GLuint index, GLdouble x,
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, 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 *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -7436,9 +7430,9 @@ __indirect_glProgramLocalParameter4dvARB(GLenum target, GLuint index, const GLdo
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 44;
     emit_header(gc->pc, X_GLrop_ProgramLocalParameter4dvARB, cmdlen);
-    (void) memcpy((void *)(gc->pc + 4), (void *)(params), 32);
-    (void) memcpy((void *)(gc->pc + 36), (void *)(&target), 4);
-    (void) memcpy((void *)(gc->pc + 40), (void *)(&index), 4);
+    (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); }
 }
@@ -7513,7 +7507,7 @@ 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 * 1));
+    const GLuint cmdlen = 28 + __GLX_PAD(len);
     if (__builtin_expect(len >= 0, 1)) {
         emit_header(gc->pc, X_GLrop_ProgramNamedParameter4fvNV, cmdlen);
         (void) memcpy((void *)(gc->pc + 4), (void *)(&id), 4);
@@ -7522,7 +7516,7 @@ __indirect_glProgramNamedParameter4fNV(GLuint id, GLsizei len, const GLubyte * n
         (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 * 1));
+        (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); }
     }
@@ -7533,7 +7527,7 @@ 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 * 1));
+    const GLuint cmdlen = 44 + __GLX_PAD(len);
     if (__builtin_expect(len >= 0, 1)) {
         emit_header(gc->pc, X_GLrop_ProgramNamedParameter4dvNV, cmdlen);
         (void) memcpy((void *)(gc->pc + 4), (void *)(&x), 8);
@@ -7542,7 +7536,7 @@ __indirect_glProgramNamedParameter4dNV(GLuint id, GLsizei len, const GLubyte * n
         (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 * 1));
+        (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); }
     }
@@ -7553,13 +7547,13 @@ void
 __indirect_glProgramNamedParameter4fvNV(GLuint id, GLsizei len, const GLubyte * name, const GLfloat * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 28 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 28 + __GLX_PAD(len);
     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 * 1));
+        (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); }
     }
@@ -7570,13 +7564,13 @@ void
 __indirect_glProgramNamedParameter4dvNV(GLuint id, GLsizei len, const GLubyte * name, const GLdouble * v)
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
-    const GLuint cmdlen = 44 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 44 + __GLX_PAD(len);
     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 * 1));
+        (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); }
     }
@@ -7588,12 +7582,12 @@ __indirect_glGetProgramNamedParameterfvNV(GLuint id, GLsizei len, const GLubyte
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
     Display * const dpy = gc->currentDpy;
-    const GLuint cmdlen = 8 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 8 + __GLX_PAD(len);
     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 * 1));
+        (void) memcpy((void *)(pc + 8), (void *)(name), len);
         (void) __glXReadReply(dpy, 4, params, GL_TRUE);
         UnlockDisplay(dpy); SyncHandle();
     }
@@ -7606,12 +7600,12 @@ __indirect_glGetProgramNamedParameterdvNV(GLuint id, GLsizei len, const GLubyte
 {
     __GLXcontext * const gc = __glXGetCurrentContext();
     Display * const dpy = gc->currentDpy;
-    const GLuint cmdlen = 8 + __GLX_PAD((len * 1));
+    const GLuint cmdlen = 8 + __GLX_PAD(len);
     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 * 1));
+        (void) memcpy((void *)(pc + 8), (void *)(name), len);
         (void) __glXReadReply(dpy, 8, params, GL_TRUE);
         UnlockDisplay(dpy); SyncHandle();
     }
@@ -7630,6 +7624,9 @@ __indirect_glGenQueriesARB(GLsizei n, GLuint * ids)
         XCBConnection *c = XCBConnectionOfDisplay(dpy);
         (void) __glXFlushRenderBuffer(gc, gc->pc);
         XCBGlxGenQueriesARBRep *reply = XCBGlxGenQueriesARBReply(c, XCBGlxGenQueriesARB(c, gc->currentContextTag, n), NULL);
+        if (XCBGlxGenQueriesARBDataLength(reply) == 0)
+            (void)memcpy(ids, &reply->datum, sizeof(reply->datum));
+        else
         (void)memcpy(ids, XCBGlxGenQueriesARBData(reply), XCBGlxGenQueriesARBDataLength(reply) * sizeof(GLuint));
         free(reply);
 #else
@@ -7856,8 +7853,8 @@ __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 *)(&x), 8);
-    (void) memcpy((void *)(gc->pc + 12), (void *)(&index), 4);
+    (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); }
 }
@@ -7869,8 +7866,8 @@ __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 *)(v), 8);
-    (void) memcpy((void *)(gc->pc + 12), (void *)(&index), 4);
+    (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); }
 }
@@ -7934,9 +7931,9 @@ __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 *)(&x), 8);
-    (void) memcpy((void *)(gc->pc + 12), (void *)(&y), 8);
-    (void) memcpy((void *)(gc->pc + 20), (void *)(&index), 4);
+    (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); }
 }
@@ -7948,8 +7945,8 @@ __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 *)(v), 16);
-    (void) memcpy((void *)(gc->pc + 20), (void *)(&index), 4);
+    (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); }
 }
@@ -8015,10 +8012,10 @@ __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 *)(&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 *)(&index), 4);
+    (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); }
 }
@@ -8030,8 +8027,8 @@ __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 *)(v), 24);
-    (void) memcpy((void *)(gc->pc + 28), (void *)(&index), 4);
+    (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); }
 }
@@ -8099,11 +8096,11 @@ __indirect_glVertexAttrib4dNV(GLuint index, GLdouble x, GLdouble y, GLdouble z,
     __GLXcontext * const gc = __glXGetCurrentContext();
     const GLuint cmdlen = 40;
     emit_header(gc->pc, X_GLrop_VertexAttrib4dvNV, 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 *)(&index), 4);
+    (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); }
 }
@@ -8115,8 +8112,8 @@ __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 *)(v), 32);
-    (void) memcpy((void *)(gc->pc + 36), (void *)(&index), 4);
+    (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); }
 }
@@ -8208,3 +8205,271 @@ __indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte * v)
     if (__builtin_expect(gc->pc > gc->limit, 0)) { (void) __glXFlushRenderBuffer(gc, gc->pc); }
 }
 
+#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_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_GLrop_DeleteRenderbuffersEXT 4317
+void
+__indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers)
+{
+    __GLXcontext * const gc = __glXGetCurrentContext();
+    const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+    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_GLvop_GenRenderbuffersEXT 1423
+void
+__indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers)
+{
+    __GLXcontext * const gc = __glXGetCurrentContext();
+    Display * const dpy = gc->currentDpy;
+    const GLuint cmdlen = 4;
+    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_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_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_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_DeleteFramebuffersEXT 4320
+void
+__indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers)
+{
+    __GLXcontext * const gc = __glXGetCurrentContext();
+    const GLuint cmdlen = 8 + __GLX_PAD((n * 4));
+    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_GLvop_GenFramebuffersEXT 1426
+void
+__indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers)
+{
+    __GLXcontext * const gc = __glXGetCurrentContext();
+    Display * const dpy = gc->currentDpy;
+    const GLuint cmdlen = 4;
+    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_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_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_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_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_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); }
+}
+
+
+#  undef FASTCALL
+#  undef NOINLINE