/* DO NOT EDIT - This file generated automatically by gl_gen_table.py (from Mesa) script */

/*
 * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
 * (C) Copyright IBM Corporation 2004, 2005
 * (C) Copyright Apple Inc 2011
 * All Rights Reserved.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sub license,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice (including the next
 * paragraph) shall be included in all copies or substantial portions of the
 * Software.
 * 
 * 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 NON-INFRINGEMENT.  IN NO EVENT SHALL
 * BRIAN PAUL, IBM,
 * AND/OR THEIR SUPPLIERS 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.
 */

/* GLXEXT is the define used in the xserver when the GLX extension is being
 * built.  Hijack this to determine whether this file is being built for the
 * server or the client.
 */
#ifdef HAVE_DIX_CONFIG_H
#include <dix-config.h>
#endif

#if (defined(GLXEXT) && defined(HAVE_BACKTRACE)) \
	|| (!defined(GLXEXT) && defined(DEBUG) && !defined(_WIN32_WCE))
#define USE_BACKTRACE
#endif

#ifdef USE_BACKTRACE
#include <execinfo.h>
#endif

#include <dlfcn.h>
#include <stdlib.h>
#include <stdio.h>

#include <GL/gl.h>

#include "glapi.h"
#include "glapitable.h"

#ifdef GLXEXT
#include "os.h"
#endif

static void
__glapi_gentable_NoOp(void)
{
    const char *fstr = "Unknown";

    /* Silence potential GCC warning for some #ifdef paths.
     */
    (void) fstr;
#if defined(USE_BACKTRACE)
#if !defined(GLXEXT)
    if (getenv("MESA_DEBUG") || getenv("LIBGL_DEBUG"))
#endif
    {
        void *frames[2];

        if (backtrace(frames, 2) == 2) {
            Dl_info info;

            dladdr(frames[1], &info);
            if (info.dli_sname)
                fstr = info.dli_sname;
        }

#if !defined(GLXEXT)
        fprintf(stderr, "Call to unimplemented API: %s\n", fstr);
#endif
    }
#endif
#if defined(GLXEXT)
    LogMessage(X_ERROR, "GLX: Call to unimplemented API: %s\n", fstr);
#endif
}

static void
__glapi_gentable_set_remaining_noop(struct _glapi_table *disp)
{
    GLuint entries = _glapi_get_dispatch_table_size();
    void **dispatch = (void **) disp;
    int i;

    /* ISO C is annoying sometimes */
    union {
        _glapi_proc p;
        void *v;
    } p;

    p.p = __glapi_gentable_NoOp;

    for (i = 0; i < entries; i++)
        if (dispatch[i] == NULL)
            dispatch[i] = p.v;
}

struct _glapi_table *
_glapi_create_table_from_handle(void *handle, const char *symbol_prefix)
{
    struct _glapi_table *disp = calloc(1, sizeof(struct _glapi_table));
    char symboln[512];

    if (!disp)
        return NULL;

    if (symbol_prefix == NULL)
        symbol_prefix = "";

    if (!disp->NewList) {
        void **procp = (void **) &disp->NewList;

        snprintf(symboln, sizeof(symboln), "%sNewList", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndList) {
        void **procp = (void **) &disp->EndList;

        snprintf(symboln, sizeof(symboln), "%sEndList", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CallList) {
        void **procp = (void **) &disp->CallList;

        snprintf(symboln, sizeof(symboln), "%sCallList", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CallLists) {
        void **procp = (void **) &disp->CallLists;

        snprintf(symboln, sizeof(symboln), "%sCallLists", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteLists) {
        void **procp = (void **) &disp->DeleteLists;

        snprintf(symboln, sizeof(symboln), "%sDeleteLists", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenLists) {
        void **procp = (void **) &disp->GenLists;

        snprintf(symboln, sizeof(symboln), "%sGenLists", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ListBase) {
        void **procp = (void **) &disp->ListBase;

        snprintf(symboln, sizeof(symboln), "%sListBase", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Begin) {
        void **procp = (void **) &disp->Begin;

        snprintf(symboln, sizeof(symboln), "%sBegin", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Bitmap) {
        void **procp = (void **) &disp->Bitmap;

        snprintf(symboln, sizeof(symboln), "%sBitmap", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3b) {
        void **procp = (void **) &disp->Color3b;

        snprintf(symboln, sizeof(symboln), "%sColor3b", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3bv) {
        void **procp = (void **) &disp->Color3bv;

        snprintf(symboln, sizeof(symboln), "%sColor3bv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3d) {
        void **procp = (void **) &disp->Color3d;

        snprintf(symboln, sizeof(symboln), "%sColor3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3dv) {
        void **procp = (void **) &disp->Color3dv;

        snprintf(symboln, sizeof(symboln), "%sColor3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3f) {
        void **procp = (void **) &disp->Color3f;

        snprintf(symboln, sizeof(symboln), "%sColor3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3fv) {
        void **procp = (void **) &disp->Color3fv;

        snprintf(symboln, sizeof(symboln), "%sColor3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3i) {
        void **procp = (void **) &disp->Color3i;

        snprintf(symboln, sizeof(symboln), "%sColor3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3iv) {
        void **procp = (void **) &disp->Color3iv;

        snprintf(symboln, sizeof(symboln), "%sColor3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3s) {
        void **procp = (void **) &disp->Color3s;

        snprintf(symboln, sizeof(symboln), "%sColor3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3sv) {
        void **procp = (void **) &disp->Color3sv;

        snprintf(symboln, sizeof(symboln), "%sColor3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3ub) {
        void **procp = (void **) &disp->Color3ub;

        snprintf(symboln, sizeof(symboln), "%sColor3ub", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3ubv) {
        void **procp = (void **) &disp->Color3ubv;

        snprintf(symboln, sizeof(symboln), "%sColor3ubv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3ui) {
        void **procp = (void **) &disp->Color3ui;

        snprintf(symboln, sizeof(symboln), "%sColor3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3uiv) {
        void **procp = (void **) &disp->Color3uiv;

        snprintf(symboln, sizeof(symboln), "%sColor3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3us) {
        void **procp = (void **) &disp->Color3us;

        snprintf(symboln, sizeof(symboln), "%sColor3us", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color3usv) {
        void **procp = (void **) &disp->Color3usv;

        snprintf(symboln, sizeof(symboln), "%sColor3usv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4b) {
        void **procp = (void **) &disp->Color4b;

        snprintf(symboln, sizeof(symboln), "%sColor4b", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4bv) {
        void **procp = (void **) &disp->Color4bv;

        snprintf(symboln, sizeof(symboln), "%sColor4bv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4d) {
        void **procp = (void **) &disp->Color4d;

        snprintf(symboln, sizeof(symboln), "%sColor4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4dv) {
        void **procp = (void **) &disp->Color4dv;

        snprintf(symboln, sizeof(symboln), "%sColor4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4f) {
        void **procp = (void **) &disp->Color4f;

        snprintf(symboln, sizeof(symboln), "%sColor4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4fv) {
        void **procp = (void **) &disp->Color4fv;

        snprintf(symboln, sizeof(symboln), "%sColor4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4i) {
        void **procp = (void **) &disp->Color4i;

        snprintf(symboln, sizeof(symboln), "%sColor4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4iv) {
        void **procp = (void **) &disp->Color4iv;

        snprintf(symboln, sizeof(symboln), "%sColor4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4s) {
        void **procp = (void **) &disp->Color4s;

        snprintf(symboln, sizeof(symboln), "%sColor4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4sv) {
        void **procp = (void **) &disp->Color4sv;

        snprintf(symboln, sizeof(symboln), "%sColor4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4ub) {
        void **procp = (void **) &disp->Color4ub;

        snprintf(symboln, sizeof(symboln), "%sColor4ub", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4ubv) {
        void **procp = (void **) &disp->Color4ubv;

        snprintf(symboln, sizeof(symboln), "%sColor4ubv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4ui) {
        void **procp = (void **) &disp->Color4ui;

        snprintf(symboln, sizeof(symboln), "%sColor4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4uiv) {
        void **procp = (void **) &disp->Color4uiv;

        snprintf(symboln, sizeof(symboln), "%sColor4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4us) {
        void **procp = (void **) &disp->Color4us;

        snprintf(symboln, sizeof(symboln), "%sColor4us", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Color4usv) {
        void **procp = (void **) &disp->Color4usv;

        snprintf(symboln, sizeof(symboln), "%sColor4usv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EdgeFlag) {
        void **procp = (void **) &disp->EdgeFlag;

        snprintf(symboln, sizeof(symboln), "%sEdgeFlag", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EdgeFlagv) {
        void **procp = (void **) &disp->EdgeFlagv;

        snprintf(symboln, sizeof(symboln), "%sEdgeFlagv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->End) {
        void **procp = (void **) &disp->End;

        snprintf(symboln, sizeof(symboln), "%sEnd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexd) {
        void **procp = (void **) &disp->Indexd;

        snprintf(symboln, sizeof(symboln), "%sIndexd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexdv) {
        void **procp = (void **) &disp->Indexdv;

        snprintf(symboln, sizeof(symboln), "%sIndexdv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexf) {
        void **procp = (void **) &disp->Indexf;

        snprintf(symboln, sizeof(symboln), "%sIndexf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexfv) {
        void **procp = (void **) &disp->Indexfv;

        snprintf(symboln, sizeof(symboln), "%sIndexfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexi) {
        void **procp = (void **) &disp->Indexi;

        snprintf(symboln, sizeof(symboln), "%sIndexi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexiv) {
        void **procp = (void **) &disp->Indexiv;

        snprintf(symboln, sizeof(symboln), "%sIndexiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexs) {
        void **procp = (void **) &disp->Indexs;

        snprintf(symboln, sizeof(symboln), "%sIndexs", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexsv) {
        void **procp = (void **) &disp->Indexsv;

        snprintf(symboln, sizeof(symboln), "%sIndexsv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3b) {
        void **procp = (void **) &disp->Normal3b;

        snprintf(symboln, sizeof(symboln), "%sNormal3b", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3bv) {
        void **procp = (void **) &disp->Normal3bv;

        snprintf(symboln, sizeof(symboln), "%sNormal3bv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3d) {
        void **procp = (void **) &disp->Normal3d;

        snprintf(symboln, sizeof(symboln), "%sNormal3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3dv) {
        void **procp = (void **) &disp->Normal3dv;

        snprintf(symboln, sizeof(symboln), "%sNormal3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3f) {
        void **procp = (void **) &disp->Normal3f;

        snprintf(symboln, sizeof(symboln), "%sNormal3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3fv) {
        void **procp = (void **) &disp->Normal3fv;

        snprintf(symboln, sizeof(symboln), "%sNormal3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3i) {
        void **procp = (void **) &disp->Normal3i;

        snprintf(symboln, sizeof(symboln), "%sNormal3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3iv) {
        void **procp = (void **) &disp->Normal3iv;

        snprintf(symboln, sizeof(symboln), "%sNormal3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3s) {
        void **procp = (void **) &disp->Normal3s;

        snprintf(symboln, sizeof(symboln), "%sNormal3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Normal3sv) {
        void **procp = (void **) &disp->Normal3sv;

        snprintf(symboln, sizeof(symboln), "%sNormal3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2d) {
        void **procp = (void **) &disp->RasterPos2d;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2dv) {
        void **procp = (void **) &disp->RasterPos2dv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2f) {
        void **procp = (void **) &disp->RasterPos2f;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2fv) {
        void **procp = (void **) &disp->RasterPos2fv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2i) {
        void **procp = (void **) &disp->RasterPos2i;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2iv) {
        void **procp = (void **) &disp->RasterPos2iv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2s) {
        void **procp = (void **) &disp->RasterPos2s;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos2sv) {
        void **procp = (void **) &disp->RasterPos2sv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3d) {
        void **procp = (void **) &disp->RasterPos3d;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3dv) {
        void **procp = (void **) &disp->RasterPos3dv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3f) {
        void **procp = (void **) &disp->RasterPos3f;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3fv) {
        void **procp = (void **) &disp->RasterPos3fv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3i) {
        void **procp = (void **) &disp->RasterPos3i;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3iv) {
        void **procp = (void **) &disp->RasterPos3iv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3s) {
        void **procp = (void **) &disp->RasterPos3s;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos3sv) {
        void **procp = (void **) &disp->RasterPos3sv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4d) {
        void **procp = (void **) &disp->RasterPos4d;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4dv) {
        void **procp = (void **) &disp->RasterPos4dv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4f) {
        void **procp = (void **) &disp->RasterPos4f;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4fv) {
        void **procp = (void **) &disp->RasterPos4fv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4i) {
        void **procp = (void **) &disp->RasterPos4i;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4iv) {
        void **procp = (void **) &disp->RasterPos4iv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4s) {
        void **procp = (void **) &disp->RasterPos4s;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RasterPos4sv) {
        void **procp = (void **) &disp->RasterPos4sv;

        snprintf(symboln, sizeof(symboln), "%sRasterPos4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectd) {
        void **procp = (void **) &disp->Rectd;

        snprintf(symboln, sizeof(symboln), "%sRectd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectdv) {
        void **procp = (void **) &disp->Rectdv;

        snprintf(symboln, sizeof(symboln), "%sRectdv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectf) {
        void **procp = (void **) &disp->Rectf;

        snprintf(symboln, sizeof(symboln), "%sRectf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectfv) {
        void **procp = (void **) &disp->Rectfv;

        snprintf(symboln, sizeof(symboln), "%sRectfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Recti) {
        void **procp = (void **) &disp->Recti;

        snprintf(symboln, sizeof(symboln), "%sRecti", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectiv) {
        void **procp = (void **) &disp->Rectiv;

        snprintf(symboln, sizeof(symboln), "%sRectiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rects) {
        void **procp = (void **) &disp->Rects;

        snprintf(symboln, sizeof(symboln), "%sRects", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rectsv) {
        void **procp = (void **) &disp->Rectsv;

        snprintf(symboln, sizeof(symboln), "%sRectsv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1d) {
        void **procp = (void **) &disp->TexCoord1d;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1dv) {
        void **procp = (void **) &disp->TexCoord1dv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1f) {
        void **procp = (void **) &disp->TexCoord1f;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1fv) {
        void **procp = (void **) &disp->TexCoord1fv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1i) {
        void **procp = (void **) &disp->TexCoord1i;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1iv) {
        void **procp = (void **) &disp->TexCoord1iv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1s) {
        void **procp = (void **) &disp->TexCoord1s;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord1sv) {
        void **procp = (void **) &disp->TexCoord1sv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord1sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2d) {
        void **procp = (void **) &disp->TexCoord2d;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2dv) {
        void **procp = (void **) &disp->TexCoord2dv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2f) {
        void **procp = (void **) &disp->TexCoord2f;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2fv) {
        void **procp = (void **) &disp->TexCoord2fv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2i) {
        void **procp = (void **) &disp->TexCoord2i;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2iv) {
        void **procp = (void **) &disp->TexCoord2iv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2s) {
        void **procp = (void **) &disp->TexCoord2s;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord2sv) {
        void **procp = (void **) &disp->TexCoord2sv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3d) {
        void **procp = (void **) &disp->TexCoord3d;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3dv) {
        void **procp = (void **) &disp->TexCoord3dv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3f) {
        void **procp = (void **) &disp->TexCoord3f;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3fv) {
        void **procp = (void **) &disp->TexCoord3fv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3i) {
        void **procp = (void **) &disp->TexCoord3i;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3iv) {
        void **procp = (void **) &disp->TexCoord3iv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3s) {
        void **procp = (void **) &disp->TexCoord3s;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord3sv) {
        void **procp = (void **) &disp->TexCoord3sv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4d) {
        void **procp = (void **) &disp->TexCoord4d;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4dv) {
        void **procp = (void **) &disp->TexCoord4dv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4f) {
        void **procp = (void **) &disp->TexCoord4f;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4fv) {
        void **procp = (void **) &disp->TexCoord4fv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4i) {
        void **procp = (void **) &disp->TexCoord4i;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4iv) {
        void **procp = (void **) &disp->TexCoord4iv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4s) {
        void **procp = (void **) &disp->TexCoord4s;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoord4sv) {
        void **procp = (void **) &disp->TexCoord4sv;

        snprintf(symboln, sizeof(symboln), "%sTexCoord4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2d) {
        void **procp = (void **) &disp->Vertex2d;

        snprintf(symboln, sizeof(symboln), "%sVertex2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2dv) {
        void **procp = (void **) &disp->Vertex2dv;

        snprintf(symboln, sizeof(symboln), "%sVertex2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2f) {
        void **procp = (void **) &disp->Vertex2f;

        snprintf(symboln, sizeof(symboln), "%sVertex2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2fv) {
        void **procp = (void **) &disp->Vertex2fv;

        snprintf(symboln, sizeof(symboln), "%sVertex2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2i) {
        void **procp = (void **) &disp->Vertex2i;

        snprintf(symboln, sizeof(symboln), "%sVertex2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2iv) {
        void **procp = (void **) &disp->Vertex2iv;

        snprintf(symboln, sizeof(symboln), "%sVertex2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2s) {
        void **procp = (void **) &disp->Vertex2s;

        snprintf(symboln, sizeof(symboln), "%sVertex2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex2sv) {
        void **procp = (void **) &disp->Vertex2sv;

        snprintf(symboln, sizeof(symboln), "%sVertex2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3d) {
        void **procp = (void **) &disp->Vertex3d;

        snprintf(symboln, sizeof(symboln), "%sVertex3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3dv) {
        void **procp = (void **) &disp->Vertex3dv;

        snprintf(symboln, sizeof(symboln), "%sVertex3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3f) {
        void **procp = (void **) &disp->Vertex3f;

        snprintf(symboln, sizeof(symboln), "%sVertex3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3fv) {
        void **procp = (void **) &disp->Vertex3fv;

        snprintf(symboln, sizeof(symboln), "%sVertex3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3i) {
        void **procp = (void **) &disp->Vertex3i;

        snprintf(symboln, sizeof(symboln), "%sVertex3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3iv) {
        void **procp = (void **) &disp->Vertex3iv;

        snprintf(symboln, sizeof(symboln), "%sVertex3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3s) {
        void **procp = (void **) &disp->Vertex3s;

        snprintf(symboln, sizeof(symboln), "%sVertex3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex3sv) {
        void **procp = (void **) &disp->Vertex3sv;

        snprintf(symboln, sizeof(symboln), "%sVertex3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4d) {
        void **procp = (void **) &disp->Vertex4d;

        snprintf(symboln, sizeof(symboln), "%sVertex4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4dv) {
        void **procp = (void **) &disp->Vertex4dv;

        snprintf(symboln, sizeof(symboln), "%sVertex4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4f) {
        void **procp = (void **) &disp->Vertex4f;

        snprintf(symboln, sizeof(symboln), "%sVertex4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4fv) {
        void **procp = (void **) &disp->Vertex4fv;

        snprintf(symboln, sizeof(symboln), "%sVertex4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4i) {
        void **procp = (void **) &disp->Vertex4i;

        snprintf(symboln, sizeof(symboln), "%sVertex4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4iv) {
        void **procp = (void **) &disp->Vertex4iv;

        snprintf(symboln, sizeof(symboln), "%sVertex4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4s) {
        void **procp = (void **) &disp->Vertex4s;

        snprintf(symboln, sizeof(symboln), "%sVertex4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Vertex4sv) {
        void **procp = (void **) &disp->Vertex4sv;

        snprintf(symboln, sizeof(symboln), "%sVertex4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClipPlane) {
        void **procp = (void **) &disp->ClipPlane;

        snprintf(symboln, sizeof(symboln), "%sClipPlane", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorMaterial) {
        void **procp = (void **) &disp->ColorMaterial;

        snprintf(symboln, sizeof(symboln), "%sColorMaterial", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CullFace) {
        void **procp = (void **) &disp->CullFace;

        snprintf(symboln, sizeof(symboln), "%sCullFace", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Fogf) {
        void **procp = (void **) &disp->Fogf;

        snprintf(symboln, sizeof(symboln), "%sFogf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Fogfv) {
        void **procp = (void **) &disp->Fogfv;

        snprintf(symboln, sizeof(symboln), "%sFogfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Fogi) {
        void **procp = (void **) &disp->Fogi;

        snprintf(symboln, sizeof(symboln), "%sFogi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Fogiv) {
        void **procp = (void **) &disp->Fogiv;

        snprintf(symboln, sizeof(symboln), "%sFogiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FrontFace) {
        void **procp = (void **) &disp->FrontFace;

        snprintf(symboln, sizeof(symboln), "%sFrontFace", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Hint) {
        void **procp = (void **) &disp->Hint;

        snprintf(symboln, sizeof(symboln), "%sHint", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Lightf) {
        void **procp = (void **) &disp->Lightf;

        snprintf(symboln, sizeof(symboln), "%sLightf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Lightfv) {
        void **procp = (void **) &disp->Lightfv;

        snprintf(symboln, sizeof(symboln), "%sLightfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Lighti) {
        void **procp = (void **) &disp->Lighti;

        snprintf(symboln, sizeof(symboln), "%sLighti", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Lightiv) {
        void **procp = (void **) &disp->Lightiv;

        snprintf(symboln, sizeof(symboln), "%sLightiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LightModelf) {
        void **procp = (void **) &disp->LightModelf;

        snprintf(symboln, sizeof(symboln), "%sLightModelf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LightModelfv) {
        void **procp = (void **) &disp->LightModelfv;

        snprintf(symboln, sizeof(symboln), "%sLightModelfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LightModeli) {
        void **procp = (void **) &disp->LightModeli;

        snprintf(symboln, sizeof(symboln), "%sLightModeli", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LightModeliv) {
        void **procp = (void **) &disp->LightModeliv;

        snprintf(symboln, sizeof(symboln), "%sLightModeliv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LineStipple) {
        void **procp = (void **) &disp->LineStipple;

        snprintf(symboln, sizeof(symboln), "%sLineStipple", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LineWidth) {
        void **procp = (void **) &disp->LineWidth;

        snprintf(symboln, sizeof(symboln), "%sLineWidth", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Materialf) {
        void **procp = (void **) &disp->Materialf;

        snprintf(symboln, sizeof(symboln), "%sMaterialf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Materialfv) {
        void **procp = (void **) &disp->Materialfv;

        snprintf(symboln, sizeof(symboln), "%sMaterialfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Materiali) {
        void **procp = (void **) &disp->Materiali;

        snprintf(symboln, sizeof(symboln), "%sMateriali", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Materialiv) {
        void **procp = (void **) &disp->Materialiv;

        snprintf(symboln, sizeof(symboln), "%sMaterialiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointSize) {
        void **procp = (void **) &disp->PointSize;

        snprintf(symboln, sizeof(symboln), "%sPointSize", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PolygonMode) {
        void **procp = (void **) &disp->PolygonMode;

        snprintf(symboln, sizeof(symboln), "%sPolygonMode", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PolygonStipple) {
        void **procp = (void **) &disp->PolygonStipple;

        snprintf(symboln, sizeof(symboln), "%sPolygonStipple", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Scissor) {
        void **procp = (void **) &disp->Scissor;

        snprintf(symboln, sizeof(symboln), "%sScissor", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ShadeModel) {
        void **procp = (void **) &disp->ShadeModel;

        snprintf(symboln, sizeof(symboln), "%sShadeModel", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterf) {
        void **procp = (void **) &disp->TexParameterf;

        snprintf(symboln, sizeof(symboln), "%sTexParameterf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterfv) {
        void **procp = (void **) &disp->TexParameterfv;

        snprintf(symboln, sizeof(symboln), "%sTexParameterfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameteri) {
        void **procp = (void **) &disp->TexParameteri;

        snprintf(symboln, sizeof(symboln), "%sTexParameteri", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameteriv) {
        void **procp = (void **) &disp->TexParameteriv;

        snprintf(symboln, sizeof(symboln), "%sTexParameteriv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexImage1D) {
        void **procp = (void **) &disp->TexImage1D;

        snprintf(symboln, sizeof(symboln), "%sTexImage1D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexImage2D) {
        void **procp = (void **) &disp->TexImage2D;

        snprintf(symboln, sizeof(symboln), "%sTexImage2D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexEnvf) {
        void **procp = (void **) &disp->TexEnvf;

        snprintf(symboln, sizeof(symboln), "%sTexEnvf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexEnvfv) {
        void **procp = (void **) &disp->TexEnvfv;

        snprintf(symboln, sizeof(symboln), "%sTexEnvfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexEnvi) {
        void **procp = (void **) &disp->TexEnvi;

        snprintf(symboln, sizeof(symboln), "%sTexEnvi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexEnviv) {
        void **procp = (void **) &disp->TexEnviv;

        snprintf(symboln, sizeof(symboln), "%sTexEnviv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGend) {
        void **procp = (void **) &disp->TexGend;

        snprintf(symboln, sizeof(symboln), "%sTexGend", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGendv) {
        void **procp = (void **) &disp->TexGendv;

        snprintf(symboln, sizeof(symboln), "%sTexGendv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGenf) {
        void **procp = (void **) &disp->TexGenf;

        snprintf(symboln, sizeof(symboln), "%sTexGenf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGenfv) {
        void **procp = (void **) &disp->TexGenfv;

        snprintf(symboln, sizeof(symboln), "%sTexGenfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGeni) {
        void **procp = (void **) &disp->TexGeni;

        snprintf(symboln, sizeof(symboln), "%sTexGeni", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexGeniv) {
        void **procp = (void **) &disp->TexGeniv;

        snprintf(symboln, sizeof(symboln), "%sTexGeniv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FeedbackBuffer) {
        void **procp = (void **) &disp->FeedbackBuffer;

        snprintf(symboln, sizeof(symboln), "%sFeedbackBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SelectBuffer) {
        void **procp = (void **) &disp->SelectBuffer;

        snprintf(symboln, sizeof(symboln), "%sSelectBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RenderMode) {
        void **procp = (void **) &disp->RenderMode;

        snprintf(symboln, sizeof(symboln), "%sRenderMode", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->InitNames) {
        void **procp = (void **) &disp->InitNames;

        snprintf(symboln, sizeof(symboln), "%sInitNames", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadName) {
        void **procp = (void **) &disp->LoadName;

        snprintf(symboln, sizeof(symboln), "%sLoadName", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PassThrough) {
        void **procp = (void **) &disp->PassThrough;

        snprintf(symboln, sizeof(symboln), "%sPassThrough", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PopName) {
        void **procp = (void **) &disp->PopName;

        snprintf(symboln, sizeof(symboln), "%sPopName", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PushName) {
        void **procp = (void **) &disp->PushName;

        snprintf(symboln, sizeof(symboln), "%sPushName", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawBuffer) {
        void **procp = (void **) &disp->DrawBuffer;

        snprintf(symboln, sizeof(symboln), "%sDrawBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Clear) {
        void **procp = (void **) &disp->Clear;

        snprintf(symboln, sizeof(symboln), "%sClear", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearAccum) {
        void **procp = (void **) &disp->ClearAccum;

        snprintf(symboln, sizeof(symboln), "%sClearAccum", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearIndex) {
        void **procp = (void **) &disp->ClearIndex;

        snprintf(symboln, sizeof(symboln), "%sClearIndex", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearColor) {
        void **procp = (void **) &disp->ClearColor;

        snprintf(symboln, sizeof(symboln), "%sClearColor", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearStencil) {
        void **procp = (void **) &disp->ClearStencil;

        snprintf(symboln, sizeof(symboln), "%sClearStencil", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearDepth) {
        void **procp = (void **) &disp->ClearDepth;

        snprintf(symboln, sizeof(symboln), "%sClearDepth", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilMask) {
        void **procp = (void **) &disp->StencilMask;

        snprintf(symboln, sizeof(symboln), "%sStencilMask", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorMask) {
        void **procp = (void **) &disp->ColorMask;

        snprintf(symboln, sizeof(symboln), "%sColorMask", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DepthMask) {
        void **procp = (void **) &disp->DepthMask;

        snprintf(symboln, sizeof(symboln), "%sDepthMask", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IndexMask) {
        void **procp = (void **) &disp->IndexMask;

        snprintf(symboln, sizeof(symboln), "%sIndexMask", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Accum) {
        void **procp = (void **) &disp->Accum;

        snprintf(symboln, sizeof(symboln), "%sAccum", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Disable) {
        void **procp = (void **) &disp->Disable;

        snprintf(symboln, sizeof(symboln), "%sDisable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Enable) {
        void **procp = (void **) &disp->Enable;

        snprintf(symboln, sizeof(symboln), "%sEnable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Finish) {
        void **procp = (void **) &disp->Finish;

        snprintf(symboln, sizeof(symboln), "%sFinish", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Flush) {
        void **procp = (void **) &disp->Flush;

        snprintf(symboln, sizeof(symboln), "%sFlush", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PopAttrib) {
        void **procp = (void **) &disp->PopAttrib;

        snprintf(symboln, sizeof(symboln), "%sPopAttrib", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PushAttrib) {
        void **procp = (void **) &disp->PushAttrib;

        snprintf(symboln, sizeof(symboln), "%sPushAttrib", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Map1d) {
        void **procp = (void **) &disp->Map1d;

        snprintf(symboln, sizeof(symboln), "%sMap1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Map1f) {
        void **procp = (void **) &disp->Map1f;

        snprintf(symboln, sizeof(symboln), "%sMap1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Map2d) {
        void **procp = (void **) &disp->Map2d;

        snprintf(symboln, sizeof(symboln), "%sMap2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Map2f) {
        void **procp = (void **) &disp->Map2f;

        snprintf(symboln, sizeof(symboln), "%sMap2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapGrid1d) {
        void **procp = (void **) &disp->MapGrid1d;

        snprintf(symboln, sizeof(symboln), "%sMapGrid1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapGrid1f) {
        void **procp = (void **) &disp->MapGrid1f;

        snprintf(symboln, sizeof(symboln), "%sMapGrid1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapGrid2d) {
        void **procp = (void **) &disp->MapGrid2d;

        snprintf(symboln, sizeof(symboln), "%sMapGrid2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapGrid2f) {
        void **procp = (void **) &disp->MapGrid2f;

        snprintf(symboln, sizeof(symboln), "%sMapGrid2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord1d) {
        void **procp = (void **) &disp->EvalCoord1d;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord1dv) {
        void **procp = (void **) &disp->EvalCoord1dv;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord1dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord1f) {
        void **procp = (void **) &disp->EvalCoord1f;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord1fv) {
        void **procp = (void **) &disp->EvalCoord1fv;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord1fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord2d) {
        void **procp = (void **) &disp->EvalCoord2d;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord2dv) {
        void **procp = (void **) &disp->EvalCoord2dv;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord2f) {
        void **procp = (void **) &disp->EvalCoord2f;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalCoord2fv) {
        void **procp = (void **) &disp->EvalCoord2fv;

        snprintf(symboln, sizeof(symboln), "%sEvalCoord2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalMesh1) {
        void **procp = (void **) &disp->EvalMesh1;

        snprintf(symboln, sizeof(symboln), "%sEvalMesh1", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalPoint1) {
        void **procp = (void **) &disp->EvalPoint1;

        snprintf(symboln, sizeof(symboln), "%sEvalPoint1", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalMesh2) {
        void **procp = (void **) &disp->EvalMesh2;

        snprintf(symboln, sizeof(symboln), "%sEvalMesh2", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EvalPoint2) {
        void **procp = (void **) &disp->EvalPoint2;

        snprintf(symboln, sizeof(symboln), "%sEvalPoint2", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AlphaFunc) {
        void **procp = (void **) &disp->AlphaFunc;

        snprintf(symboln, sizeof(symboln), "%sAlphaFunc", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFunc) {
        void **procp = (void **) &disp->BlendFunc;

        snprintf(symboln, sizeof(symboln), "%sBlendFunc", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LogicOp) {
        void **procp = (void **) &disp->LogicOp;

        snprintf(symboln, sizeof(symboln), "%sLogicOp", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilFunc) {
        void **procp = (void **) &disp->StencilFunc;

        snprintf(symboln, sizeof(symboln), "%sStencilFunc", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilOp) {
        void **procp = (void **) &disp->StencilOp;

        snprintf(symboln, sizeof(symboln), "%sStencilOp", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DepthFunc) {
        void **procp = (void **) &disp->DepthFunc;

        snprintf(symboln, sizeof(symboln), "%sDepthFunc", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelZoom) {
        void **procp = (void **) &disp->PixelZoom;

        snprintf(symboln, sizeof(symboln), "%sPixelZoom", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTransferf) {
        void **procp = (void **) &disp->PixelTransferf;

        snprintf(symboln, sizeof(symboln), "%sPixelTransferf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTransferi) {
        void **procp = (void **) &disp->PixelTransferi;

        snprintf(symboln, sizeof(symboln), "%sPixelTransferi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelStoref) {
        void **procp = (void **) &disp->PixelStoref;

        snprintf(symboln, sizeof(symboln), "%sPixelStoref", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelStorei) {
        void **procp = (void **) &disp->PixelStorei;

        snprintf(symboln, sizeof(symboln), "%sPixelStorei", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelMapfv) {
        void **procp = (void **) &disp->PixelMapfv;

        snprintf(symboln, sizeof(symboln), "%sPixelMapfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelMapuiv) {
        void **procp = (void **) &disp->PixelMapuiv;

        snprintf(symboln, sizeof(symboln), "%sPixelMapuiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelMapusv) {
        void **procp = (void **) &disp->PixelMapusv;

        snprintf(symboln, sizeof(symboln), "%sPixelMapusv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ReadBuffer) {
        void **procp = (void **) &disp->ReadBuffer;

        snprintf(symboln, sizeof(symboln), "%sReadBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyPixels) {
        void **procp = (void **) &disp->CopyPixels;

        snprintf(symboln, sizeof(symboln), "%sCopyPixels", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ReadPixels) {
        void **procp = (void **) &disp->ReadPixels;

        snprintf(symboln, sizeof(symboln), "%sReadPixels", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawPixels) {
        void **procp = (void **) &disp->DrawPixels;

        snprintf(symboln, sizeof(symboln), "%sDrawPixels", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBooleanv) {
        void **procp = (void **) &disp->GetBooleanv;

        snprintf(symboln, sizeof(symboln), "%sGetBooleanv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetClipPlane) {
        void **procp = (void **) &disp->GetClipPlane;

        snprintf(symboln, sizeof(symboln), "%sGetClipPlane", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetDoublev) {
        void **procp = (void **) &disp->GetDoublev;

        snprintf(symboln, sizeof(symboln), "%sGetDoublev", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetError) {
        void **procp = (void **) &disp->GetError;

        snprintf(symboln, sizeof(symboln), "%sGetError", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFloatv) {
        void **procp = (void **) &disp->GetFloatv;

        snprintf(symboln, sizeof(symboln), "%sGetFloatv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetIntegerv) {
        void **procp = (void **) &disp->GetIntegerv;

        snprintf(symboln, sizeof(symboln), "%sGetIntegerv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetLightfv) {
        void **procp = (void **) &disp->GetLightfv;

        snprintf(symboln, sizeof(symboln), "%sGetLightfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetLightiv) {
        void **procp = (void **) &disp->GetLightiv;

        snprintf(symboln, sizeof(symboln), "%sGetLightiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMapdv) {
        void **procp = (void **) &disp->GetMapdv;

        snprintf(symboln, sizeof(symboln), "%sGetMapdv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMapfv) {
        void **procp = (void **) &disp->GetMapfv;

        snprintf(symboln, sizeof(symboln), "%sGetMapfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMapiv) {
        void **procp = (void **) &disp->GetMapiv;

        snprintf(symboln, sizeof(symboln), "%sGetMapiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMaterialfv) {
        void **procp = (void **) &disp->GetMaterialfv;

        snprintf(symboln, sizeof(symboln), "%sGetMaterialfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMaterialiv) {
        void **procp = (void **) &disp->GetMaterialiv;

        snprintf(symboln, sizeof(symboln), "%sGetMaterialiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPixelMapfv) {
        void **procp = (void **) &disp->GetPixelMapfv;

        snprintf(symboln, sizeof(symboln), "%sGetPixelMapfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPixelMapuiv) {
        void **procp = (void **) &disp->GetPixelMapuiv;

        snprintf(symboln, sizeof(symboln), "%sGetPixelMapuiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPixelMapusv) {
        void **procp = (void **) &disp->GetPixelMapusv;

        snprintf(symboln, sizeof(symboln), "%sGetPixelMapusv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPolygonStipple) {
        void **procp = (void **) &disp->GetPolygonStipple;

        snprintf(symboln, sizeof(symboln), "%sGetPolygonStipple",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetString) {
        void **procp = (void **) &disp->GetString;

        snprintf(symboln, sizeof(symboln), "%sGetString", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexEnvfv) {
        void **procp = (void **) &disp->GetTexEnvfv;

        snprintf(symboln, sizeof(symboln), "%sGetTexEnvfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexEnviv) {
        void **procp = (void **) &disp->GetTexEnviv;

        snprintf(symboln, sizeof(symboln), "%sGetTexEnviv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexGendv) {
        void **procp = (void **) &disp->GetTexGendv;

        snprintf(symboln, sizeof(symboln), "%sGetTexGendv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexGenfv) {
        void **procp = (void **) &disp->GetTexGenfv;

        snprintf(symboln, sizeof(symboln), "%sGetTexGenfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexGeniv) {
        void **procp = (void **) &disp->GetTexGeniv;

        snprintf(symboln, sizeof(symboln), "%sGetTexGeniv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexImage) {
        void **procp = (void **) &disp->GetTexImage;

        snprintf(symboln, sizeof(symboln), "%sGetTexImage", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterfv) {
        void **procp = (void **) &disp->GetTexParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameteriv) {
        void **procp = (void **) &disp->GetTexParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexLevelParameterfv) {
        void **procp = (void **) &disp->GetTexLevelParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetTexLevelParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexLevelParameteriv) {
        void **procp = (void **) &disp->GetTexLevelParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetTexLevelParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsEnabled) {
        void **procp = (void **) &disp->IsEnabled;

        snprintf(symboln, sizeof(symboln), "%sIsEnabled", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsList) {
        void **procp = (void **) &disp->IsList;

        snprintf(symboln, sizeof(symboln), "%sIsList", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DepthRange) {
        void **procp = (void **) &disp->DepthRange;

        snprintf(symboln, sizeof(symboln), "%sDepthRange", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Frustum) {
        void **procp = (void **) &disp->Frustum;

        snprintf(symboln, sizeof(symboln), "%sFrustum", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadIdentity) {
        void **procp = (void **) &disp->LoadIdentity;

        snprintf(symboln, sizeof(symboln), "%sLoadIdentity", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadMatrixf) {
        void **procp = (void **) &disp->LoadMatrixf;

        snprintf(symboln, sizeof(symboln), "%sLoadMatrixf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadMatrixd) {
        void **procp = (void **) &disp->LoadMatrixd;

        snprintf(symboln, sizeof(symboln), "%sLoadMatrixd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MatrixMode) {
        void **procp = (void **) &disp->MatrixMode;

        snprintf(symboln, sizeof(symboln), "%sMatrixMode", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultMatrixf) {
        void **procp = (void **) &disp->MultMatrixf;

        snprintf(symboln, sizeof(symboln), "%sMultMatrixf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultMatrixd) {
        void **procp = (void **) &disp->MultMatrixd;

        snprintf(symboln, sizeof(symboln), "%sMultMatrixd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Ortho) {
        void **procp = (void **) &disp->Ortho;

        snprintf(symboln, sizeof(symboln), "%sOrtho", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PopMatrix) {
        void **procp = (void **) &disp->PopMatrix;

        snprintf(symboln, sizeof(symboln), "%sPopMatrix", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PushMatrix) {
        void **procp = (void **) &disp->PushMatrix;

        snprintf(symboln, sizeof(symboln), "%sPushMatrix", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rotated) {
        void **procp = (void **) &disp->Rotated;

        snprintf(symboln, sizeof(symboln), "%sRotated", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Rotatef) {
        void **procp = (void **) &disp->Rotatef;

        snprintf(symboln, sizeof(symboln), "%sRotatef", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Scaled) {
        void **procp = (void **) &disp->Scaled;

        snprintf(symboln, sizeof(symboln), "%sScaled", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Scalef) {
        void **procp = (void **) &disp->Scalef;

        snprintf(symboln, sizeof(symboln), "%sScalef", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Translated) {
        void **procp = (void **) &disp->Translated;

        snprintf(symboln, sizeof(symboln), "%sTranslated", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Translatef) {
        void **procp = (void **) &disp->Translatef;

        snprintf(symboln, sizeof(symboln), "%sTranslatef", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Viewport) {
        void **procp = (void **) &disp->Viewport;

        snprintf(symboln, sizeof(symboln), "%sViewport", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ArrayElement) {
        void **procp = (void **) &disp->ArrayElement;

        snprintf(symboln, sizeof(symboln), "%sArrayElement", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ArrayElement) {
        void **procp = (void **) &disp->ArrayElement;

        snprintf(symboln, sizeof(symboln), "%sArrayElementEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindTexture) {
        void **procp = (void **) &disp->BindTexture;

        snprintf(symboln, sizeof(symboln), "%sBindTexture", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindTexture) {
        void **procp = (void **) &disp->BindTexture;

        snprintf(symboln, sizeof(symboln), "%sBindTextureEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorPointer) {
        void **procp = (void **) &disp->ColorPointer;

        snprintf(symboln, sizeof(symboln), "%sColorPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DisableClientState) {
        void **procp = (void **) &disp->DisableClientState;

        snprintf(symboln, sizeof(symboln), "%sDisableClientState",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawArrays) {
        void **procp = (void **) &disp->DrawArrays;

        snprintf(symboln, sizeof(symboln), "%sDrawArrays", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawArrays) {
        void **procp = (void **) &disp->DrawArrays;

        snprintf(symboln, sizeof(symboln), "%sDrawArraysEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElements) {
        void **procp = (void **) &disp->DrawElements;

        snprintf(symboln, sizeof(symboln), "%sDrawElements", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EdgeFlagPointer) {
        void **procp = (void **) &disp->EdgeFlagPointer;

        snprintf(symboln, sizeof(symboln), "%sEdgeFlagPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EnableClientState) {
        void **procp = (void **) &disp->EnableClientState;

        snprintf(symboln, sizeof(symboln), "%sEnableClientState",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IndexPointer) {
        void **procp = (void **) &disp->IndexPointer;

        snprintf(symboln, sizeof(symboln), "%sIndexPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexub) {
        void **procp = (void **) &disp->Indexub;

        snprintf(symboln, sizeof(symboln), "%sIndexub", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Indexubv) {
        void **procp = (void **) &disp->Indexubv;

        snprintf(symboln, sizeof(symboln), "%sIndexubv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->InterleavedArrays) {
        void **procp = (void **) &disp->InterleavedArrays;

        snprintf(symboln, sizeof(symboln), "%sInterleavedArrays",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->NormalPointer) {
        void **procp = (void **) &disp->NormalPointer;

        snprintf(symboln, sizeof(symboln), "%sNormalPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PolygonOffset) {
        void **procp = (void **) &disp->PolygonOffset;

        snprintf(symboln, sizeof(symboln), "%sPolygonOffset", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordPointer) {
        void **procp = (void **) &disp->TexCoordPointer;

        snprintf(symboln, sizeof(symboln), "%sTexCoordPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexPointer) {
        void **procp = (void **) &disp->VertexPointer;

        snprintf(symboln, sizeof(symboln), "%sVertexPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AreTexturesResident) {
        void **procp = (void **) &disp->AreTexturesResident;

        snprintf(symboln, sizeof(symboln), "%sAreTexturesResident",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AreTexturesResident) {
        void **procp = (void **) &disp->AreTexturesResident;

        snprintf(symboln, sizeof(symboln), "%sAreTexturesResidentEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexImage1D) {
        void **procp = (void **) &disp->CopyTexImage1D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexImage1D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexImage1D) {
        void **procp = (void **) &disp->CopyTexImage1D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexImage1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexImage2D) {
        void **procp = (void **) &disp->CopyTexImage2D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexImage2D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexImage2D) {
        void **procp = (void **) &disp->CopyTexImage2D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexImage2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage1D) {
        void **procp = (void **) &disp->CopyTexSubImage1D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage1D) {
        void **procp = (void **) &disp->CopyTexSubImage1D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage2D) {
        void **procp = (void **) &disp->CopyTexSubImage2D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage2D) {
        void **procp = (void **) &disp->CopyTexSubImage2D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteTextures) {
        void **procp = (void **) &disp->DeleteTextures;

        snprintf(symboln, sizeof(symboln), "%sDeleteTextures", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteTextures) {
        void **procp = (void **) &disp->DeleteTextures;

        snprintf(symboln, sizeof(symboln), "%sDeleteTexturesEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenTextures) {
        void **procp = (void **) &disp->GenTextures;

        snprintf(symboln, sizeof(symboln), "%sGenTextures", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenTextures) {
        void **procp = (void **) &disp->GenTextures;

        snprintf(symboln, sizeof(symboln), "%sGenTexturesEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPointerv) {
        void **procp = (void **) &disp->GetPointerv;

        snprintf(symboln, sizeof(symboln), "%sGetPointerv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPointerv) {
        void **procp = (void **) &disp->GetPointerv;

        snprintf(symboln, sizeof(symboln), "%sGetPointervEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsTexture) {
        void **procp = (void **) &disp->IsTexture;

        snprintf(symboln, sizeof(symboln), "%sIsTexture", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsTexture) {
        void **procp = (void **) &disp->IsTexture;

        snprintf(symboln, sizeof(symboln), "%sIsTextureEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PrioritizeTextures) {
        void **procp = (void **) &disp->PrioritizeTextures;

        snprintf(symboln, sizeof(symboln), "%sPrioritizeTextures",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PrioritizeTextures) {
        void **procp = (void **) &disp->PrioritizeTextures;

        snprintf(symboln, sizeof(symboln), "%sPrioritizeTexturesEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage1D) {
        void **procp = (void **) &disp->TexSubImage1D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage1D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage1D) {
        void **procp = (void **) &disp->TexSubImage1D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage1DEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage2D) {
        void **procp = (void **) &disp->TexSubImage2D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage2D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage2D) {
        void **procp = (void **) &disp->TexSubImage2D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage2DEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PopClientAttrib) {
        void **procp = (void **) &disp->PopClientAttrib;

        snprintf(symboln, sizeof(symboln), "%sPopClientAttrib", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PushClientAttrib) {
        void **procp = (void **) &disp->PushClientAttrib;

        snprintf(symboln, sizeof(symboln), "%sPushClientAttrib", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendColor) {
        void **procp = (void **) &disp->BlendColor;

        snprintf(symboln, sizeof(symboln), "%sBlendColor", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendColor) {
        void **procp = (void **) &disp->BlendColor;

        snprintf(symboln, sizeof(symboln), "%sBlendColorEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquation) {
        void **procp = (void **) &disp->BlendEquation;

        snprintf(symboln, sizeof(symboln), "%sBlendEquation", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquation) {
        void **procp = (void **) &disp->BlendEquation;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawRangeElements) {
        void **procp = (void **) &disp->DrawRangeElements;

        snprintf(symboln, sizeof(symboln), "%sDrawRangeElements",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawRangeElements) {
        void **procp = (void **) &disp->DrawRangeElements;

        snprintf(symboln, sizeof(symboln), "%sDrawRangeElementsEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTable) {
        void **procp = (void **) &disp->ColorTable;

        snprintf(symboln, sizeof(symboln), "%sColorTable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTable) {
        void **procp = (void **) &disp->ColorTable;

        snprintf(symboln, sizeof(symboln), "%sColorTableSGI", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTable) {
        void **procp = (void **) &disp->ColorTable;

        snprintf(symboln, sizeof(symboln), "%sColorTableEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTableParameterfv) {
        void **procp = (void **) &disp->ColorTableParameterfv;

        snprintf(symboln, sizeof(symboln), "%sColorTableParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTableParameterfv) {
        void **procp = (void **) &disp->ColorTableParameterfv;

        snprintf(symboln, sizeof(symboln), "%sColorTableParameterfvSGI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTableParameteriv) {
        void **procp = (void **) &disp->ColorTableParameteriv;

        snprintf(symboln, sizeof(symboln), "%sColorTableParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorTableParameteriv) {
        void **procp = (void **) &disp->ColorTableParameteriv;

        snprintf(symboln, sizeof(symboln), "%sColorTableParameterivSGI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyColorTable) {
        void **procp = (void **) &disp->CopyColorTable;

        snprintf(symboln, sizeof(symboln), "%sCopyColorTable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyColorTable) {
        void **procp = (void **) &disp->CopyColorTable;

        snprintf(symboln, sizeof(symboln), "%sCopyColorTableSGI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTable) {
        void **procp = (void **) &disp->GetColorTable;

        snprintf(symboln, sizeof(symboln), "%sGetColorTable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTable) {
        void **procp = (void **) &disp->GetColorTable;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableSGI", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTable) {
        void **procp = (void **) &disp->GetColorTable;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameterfv) {
        void **procp = (void **) &disp->GetColorTableParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameterfv) {
        void **procp = (void **) &disp->GetColorTableParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameterfvSGI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameterfv) {
        void **procp = (void **) &disp->GetColorTableParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameteriv) {
        void **procp = (void **) &disp->GetColorTableParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameteriv) {
        void **procp = (void **) &disp->GetColorTableParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameterivSGI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetColorTableParameteriv) {
        void **procp = (void **) &disp->GetColorTableParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetColorTableParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorSubTable) {
        void **procp = (void **) &disp->ColorSubTable;

        snprintf(symboln, sizeof(symboln), "%sColorSubTable", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorSubTable) {
        void **procp = (void **) &disp->ColorSubTable;

        snprintf(symboln, sizeof(symboln), "%sColorSubTableEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyColorSubTable) {
        void **procp = (void **) &disp->CopyColorSubTable;

        snprintf(symboln, sizeof(symboln), "%sCopyColorSubTable",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyColorSubTable) {
        void **procp = (void **) &disp->CopyColorSubTable;

        snprintf(symboln, sizeof(symboln), "%sCopyColorSubTableEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionFilter1D) {
        void **procp = (void **) &disp->ConvolutionFilter1D;

        snprintf(symboln, sizeof(symboln), "%sConvolutionFilter1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionFilter1D) {
        void **procp = (void **) &disp->ConvolutionFilter1D;

        snprintf(symboln, sizeof(symboln), "%sConvolutionFilter1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionFilter2D) {
        void **procp = (void **) &disp->ConvolutionFilter2D;

        snprintf(symboln, sizeof(symboln), "%sConvolutionFilter2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionFilter2D) {
        void **procp = (void **) &disp->ConvolutionFilter2D;

        snprintf(symboln, sizeof(symboln), "%sConvolutionFilter2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameterf) {
        void **procp = (void **) &disp->ConvolutionParameterf;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameterf",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameterf) {
        void **procp = (void **) &disp->ConvolutionParameterf;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameterfEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameterfv) {
        void **procp = (void **) &disp->ConvolutionParameterfv;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameterfv) {
        void **procp = (void **) &disp->ConvolutionParameterfv;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameteri) {
        void **procp = (void **) &disp->ConvolutionParameteri;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameteri",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameteri) {
        void **procp = (void **) &disp->ConvolutionParameteri;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameteriEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameteriv) {
        void **procp = (void **) &disp->ConvolutionParameteriv;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ConvolutionParameteriv) {
        void **procp = (void **) &disp->ConvolutionParameteriv;

        snprintf(symboln, sizeof(symboln), "%sConvolutionParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyConvolutionFilter1D) {
        void **procp = (void **) &disp->CopyConvolutionFilter1D;

        snprintf(symboln, sizeof(symboln), "%sCopyConvolutionFilter1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyConvolutionFilter1D) {
        void **procp = (void **) &disp->CopyConvolutionFilter1D;

        snprintf(symboln, sizeof(symboln), "%sCopyConvolutionFilter1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyConvolutionFilter2D) {
        void **procp = (void **) &disp->CopyConvolutionFilter2D;

        snprintf(symboln, sizeof(symboln), "%sCopyConvolutionFilter2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyConvolutionFilter2D) {
        void **procp = (void **) &disp->CopyConvolutionFilter2D;

        snprintf(symboln, sizeof(symboln), "%sCopyConvolutionFilter2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionFilter) {
        void **procp = (void **) &disp->GetConvolutionFilter;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionFilter",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionFilter) {
        void **procp = (void **) &disp->GetConvolutionFilter;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionFilterEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionParameterfv) {
        void **procp = (void **) &disp->GetConvolutionParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionParameterfv) {
        void **procp = (void **) &disp->GetConvolutionParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionParameteriv) {
        void **procp = (void **) &disp->GetConvolutionParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetConvolutionParameteriv) {
        void **procp = (void **) &disp->GetConvolutionParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetConvolutionParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSeparableFilter) {
        void **procp = (void **) &disp->GetSeparableFilter;

        snprintf(symboln, sizeof(symboln), "%sGetSeparableFilter",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSeparableFilter) {
        void **procp = (void **) &disp->GetSeparableFilter;

        snprintf(symboln, sizeof(symboln), "%sGetSeparableFilterEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SeparableFilter2D) {
        void **procp = (void **) &disp->SeparableFilter2D;

        snprintf(symboln, sizeof(symboln), "%sSeparableFilter2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SeparableFilter2D) {
        void **procp = (void **) &disp->SeparableFilter2D;

        snprintf(symboln, sizeof(symboln), "%sSeparableFilter2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogram) {
        void **procp = (void **) &disp->GetHistogram;

        snprintf(symboln, sizeof(symboln), "%sGetHistogram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogram) {
        void **procp = (void **) &disp->GetHistogram;

        snprintf(symboln, sizeof(symboln), "%sGetHistogramEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogramParameterfv) {
        void **procp = (void **) &disp->GetHistogramParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetHistogramParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogramParameterfv) {
        void **procp = (void **) &disp->GetHistogramParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetHistogramParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogramParameteriv) {
        void **procp = (void **) &disp->GetHistogramParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetHistogramParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHistogramParameteriv) {
        void **procp = (void **) &disp->GetHistogramParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetHistogramParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmax) {
        void **procp = (void **) &disp->GetMinmax;

        snprintf(symboln, sizeof(symboln), "%sGetMinmax", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmax) {
        void **procp = (void **) &disp->GetMinmax;

        snprintf(symboln, sizeof(symboln), "%sGetMinmaxEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmaxParameterfv) {
        void **procp = (void **) &disp->GetMinmaxParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetMinmaxParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmaxParameterfv) {
        void **procp = (void **) &disp->GetMinmaxParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetMinmaxParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmaxParameteriv) {
        void **procp = (void **) &disp->GetMinmaxParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetMinmaxParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetMinmaxParameteriv) {
        void **procp = (void **) &disp->GetMinmaxParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetMinmaxParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Histogram) {
        void **procp = (void **) &disp->Histogram;

        snprintf(symboln, sizeof(symboln), "%sHistogram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Histogram) {
        void **procp = (void **) &disp->Histogram;

        snprintf(symboln, sizeof(symboln), "%sHistogramEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Minmax) {
        void **procp = (void **) &disp->Minmax;

        snprintf(symboln, sizeof(symboln), "%sMinmax", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Minmax) {
        void **procp = (void **) &disp->Minmax;

        snprintf(symboln, sizeof(symboln), "%sMinmaxEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResetHistogram) {
        void **procp = (void **) &disp->ResetHistogram;

        snprintf(symboln, sizeof(symboln), "%sResetHistogram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResetHistogram) {
        void **procp = (void **) &disp->ResetHistogram;

        snprintf(symboln, sizeof(symboln), "%sResetHistogramEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResetMinmax) {
        void **procp = (void **) &disp->ResetMinmax;

        snprintf(symboln, sizeof(symboln), "%sResetMinmax", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResetMinmax) {
        void **procp = (void **) &disp->ResetMinmax;

        snprintf(symboln, sizeof(symboln), "%sResetMinmaxEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexImage3D) {
        void **procp = (void **) &disp->TexImage3D;

        snprintf(symboln, sizeof(symboln), "%sTexImage3D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexImage3D) {
        void **procp = (void **) &disp->TexImage3D;

        snprintf(symboln, sizeof(symboln), "%sTexImage3DEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage3D) {
        void **procp = (void **) &disp->TexSubImage3D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage3D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexSubImage3D) {
        void **procp = (void **) &disp->TexSubImage3D;

        snprintf(symboln, sizeof(symboln), "%sTexSubImage3DEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage3D) {
        void **procp = (void **) &disp->CopyTexSubImage3D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage3D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyTexSubImage3D) {
        void **procp = (void **) &disp->CopyTexSubImage3D;

        snprintf(symboln, sizeof(symboln), "%sCopyTexSubImage3DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ActiveTextureARB) {
        void **procp = (void **) &disp->ActiveTextureARB;

        snprintf(symboln, sizeof(symboln), "%sActiveTexture", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ActiveTextureARB) {
        void **procp = (void **) &disp->ActiveTextureARB;

        snprintf(symboln, sizeof(symboln), "%sActiveTextureARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClientActiveTextureARB) {
        void **procp = (void **) &disp->ClientActiveTextureARB;

        snprintf(symboln, sizeof(symboln), "%sClientActiveTexture",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClientActiveTextureARB) {
        void **procp = (void **) &disp->ClientActiveTextureARB;

        snprintf(symboln, sizeof(symboln), "%sClientActiveTextureARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1dARB) {
        void **procp = (void **) &disp->MultiTexCoord1dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1dARB) {
        void **procp = (void **) &disp->MultiTexCoord1dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1dvARB) {
        void **procp = (void **) &disp->MultiTexCoord1dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1dvARB) {
        void **procp = (void **) &disp->MultiTexCoord1dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1fARB) {
        void **procp = (void **) &disp->MultiTexCoord1fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1fARB) {
        void **procp = (void **) &disp->MultiTexCoord1fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1fvARB) {
        void **procp = (void **) &disp->MultiTexCoord1fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1fvARB) {
        void **procp = (void **) &disp->MultiTexCoord1fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1iARB) {
        void **procp = (void **) &disp->MultiTexCoord1iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1iARB) {
        void **procp = (void **) &disp->MultiTexCoord1iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1iARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1ivARB) {
        void **procp = (void **) &disp->MultiTexCoord1ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1ivARB) {
        void **procp = (void **) &disp->MultiTexCoord1ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1ivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1sARB) {
        void **procp = (void **) &disp->MultiTexCoord1sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1sARB) {
        void **procp = (void **) &disp->MultiTexCoord1sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1svARB) {
        void **procp = (void **) &disp->MultiTexCoord1svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord1svARB) {
        void **procp = (void **) &disp->MultiTexCoord1svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord1svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2dARB) {
        void **procp = (void **) &disp->MultiTexCoord2dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2dARB) {
        void **procp = (void **) &disp->MultiTexCoord2dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2dvARB) {
        void **procp = (void **) &disp->MultiTexCoord2dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2dvARB) {
        void **procp = (void **) &disp->MultiTexCoord2dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2fARB) {
        void **procp = (void **) &disp->MultiTexCoord2fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2fARB) {
        void **procp = (void **) &disp->MultiTexCoord2fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2fvARB) {
        void **procp = (void **) &disp->MultiTexCoord2fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2fvARB) {
        void **procp = (void **) &disp->MultiTexCoord2fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2iARB) {
        void **procp = (void **) &disp->MultiTexCoord2iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2iARB) {
        void **procp = (void **) &disp->MultiTexCoord2iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2iARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2ivARB) {
        void **procp = (void **) &disp->MultiTexCoord2ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2ivARB) {
        void **procp = (void **) &disp->MultiTexCoord2ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2ivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2sARB) {
        void **procp = (void **) &disp->MultiTexCoord2sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2sARB) {
        void **procp = (void **) &disp->MultiTexCoord2sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2svARB) {
        void **procp = (void **) &disp->MultiTexCoord2svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord2svARB) {
        void **procp = (void **) &disp->MultiTexCoord2svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord2svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3dARB) {
        void **procp = (void **) &disp->MultiTexCoord3dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3dARB) {
        void **procp = (void **) &disp->MultiTexCoord3dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3dvARB) {
        void **procp = (void **) &disp->MultiTexCoord3dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3dvARB) {
        void **procp = (void **) &disp->MultiTexCoord3dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3fARB) {
        void **procp = (void **) &disp->MultiTexCoord3fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3fARB) {
        void **procp = (void **) &disp->MultiTexCoord3fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3fvARB) {
        void **procp = (void **) &disp->MultiTexCoord3fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3fvARB) {
        void **procp = (void **) &disp->MultiTexCoord3fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3iARB) {
        void **procp = (void **) &disp->MultiTexCoord3iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3iARB) {
        void **procp = (void **) &disp->MultiTexCoord3iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3iARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3ivARB) {
        void **procp = (void **) &disp->MultiTexCoord3ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3ivARB) {
        void **procp = (void **) &disp->MultiTexCoord3ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3ivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3sARB) {
        void **procp = (void **) &disp->MultiTexCoord3sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3sARB) {
        void **procp = (void **) &disp->MultiTexCoord3sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3svARB) {
        void **procp = (void **) &disp->MultiTexCoord3svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord3svARB) {
        void **procp = (void **) &disp->MultiTexCoord3svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord3svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4dARB) {
        void **procp = (void **) &disp->MultiTexCoord4dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4dARB) {
        void **procp = (void **) &disp->MultiTexCoord4dARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4dvARB) {
        void **procp = (void **) &disp->MultiTexCoord4dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4dvARB) {
        void **procp = (void **) &disp->MultiTexCoord4dvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4fARB) {
        void **procp = (void **) &disp->MultiTexCoord4fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4fARB) {
        void **procp = (void **) &disp->MultiTexCoord4fARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4fvARB) {
        void **procp = (void **) &disp->MultiTexCoord4fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4fvARB) {
        void **procp = (void **) &disp->MultiTexCoord4fvARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4iARB) {
        void **procp = (void **) &disp->MultiTexCoord4iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4iARB) {
        void **procp = (void **) &disp->MultiTexCoord4iARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4iARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4ivARB) {
        void **procp = (void **) &disp->MultiTexCoord4ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4ivARB) {
        void **procp = (void **) &disp->MultiTexCoord4ivARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4ivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4sARB) {
        void **procp = (void **) &disp->MultiTexCoord4sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4sARB) {
        void **procp = (void **) &disp->MultiTexCoord4sARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4svARB) {
        void **procp = (void **) &disp->MultiTexCoord4svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoord4svARB) {
        void **procp = (void **) &disp->MultiTexCoord4svARB;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoord4svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AttachShader) {
        void **procp = (void **) &disp->AttachShader;

        snprintf(symboln, sizeof(symboln), "%sAttachShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CreateProgram) {
        void **procp = (void **) &disp->CreateProgram;

        snprintf(symboln, sizeof(symboln), "%sCreateProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CreateShader) {
        void **procp = (void **) &disp->CreateShader;

        snprintf(symboln, sizeof(symboln), "%sCreateShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteProgram) {
        void **procp = (void **) &disp->DeleteProgram;

        snprintf(symboln, sizeof(symboln), "%sDeleteProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteShader) {
        void **procp = (void **) &disp->DeleteShader;

        snprintf(symboln, sizeof(symboln), "%sDeleteShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DetachShader) {
        void **procp = (void **) &disp->DetachShader;

        snprintf(symboln, sizeof(symboln), "%sDetachShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetAttachedShaders) {
        void **procp = (void **) &disp->GetAttachedShaders;

        snprintf(symboln, sizeof(symboln), "%sGetAttachedShaders",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramInfoLog) {
        void **procp = (void **) &disp->GetProgramInfoLog;

        snprintf(symboln, sizeof(symboln), "%sGetProgramInfoLog",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramiv) {
        void **procp = (void **) &disp->GetProgramiv;

        snprintf(symboln, sizeof(symboln), "%sGetProgramiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetShaderInfoLog) {
        void **procp = (void **) &disp->GetShaderInfoLog;

        snprintf(symboln, sizeof(symboln), "%sGetShaderInfoLog", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetShaderiv) {
        void **procp = (void **) &disp->GetShaderiv;

        snprintf(symboln, sizeof(symboln), "%sGetShaderiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsProgram) {
        void **procp = (void **) &disp->IsProgram;

        snprintf(symboln, sizeof(symboln), "%sIsProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsShader) {
        void **procp = (void **) &disp->IsShader;

        snprintf(symboln, sizeof(symboln), "%sIsShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilFuncSeparate) {
        void **procp = (void **) &disp->StencilFuncSeparate;

        snprintf(symboln, sizeof(symboln), "%sStencilFuncSeparate",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilMaskSeparate) {
        void **procp = (void **) &disp->StencilMaskSeparate;

        snprintf(symboln, sizeof(symboln), "%sStencilMaskSeparate",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilOpSeparate) {
        void **procp = (void **) &disp->StencilOpSeparate;

        snprintf(symboln, sizeof(symboln), "%sStencilOpSeparate",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilOpSeparate) {
        void **procp = (void **) &disp->StencilOpSeparate;

        snprintf(symboln, sizeof(symboln), "%sStencilOpSeparateATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix2x3fv) {
        void **procp = (void **) &disp->UniformMatrix2x3fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix2x3fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix2x4fv) {
        void **procp = (void **) &disp->UniformMatrix2x4fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix2x4fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix3x2fv) {
        void **procp = (void **) &disp->UniformMatrix3x2fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix3x2fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix3x4fv) {
        void **procp = (void **) &disp->UniformMatrix3x4fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix3x4fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix4x2fv) {
        void **procp = (void **) &disp->UniformMatrix4x2fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix4x2fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix4x3fv) {
        void **procp = (void **) &disp->UniformMatrix4x3fv;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix4x3fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClampColor) {
        void **procp = (void **) &disp->ClampColor;

        snprintf(symboln, sizeof(symboln), "%sClampColor", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearBufferfi) {
        void **procp = (void **) &disp->ClearBufferfi;

        snprintf(symboln, sizeof(symboln), "%sClearBufferfi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearBufferfv) {
        void **procp = (void **) &disp->ClearBufferfv;

        snprintf(symboln, sizeof(symboln), "%sClearBufferfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearBufferiv) {
        void **procp = (void **) &disp->ClearBufferiv;

        snprintf(symboln, sizeof(symboln), "%sClearBufferiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearBufferuiv) {
        void **procp = (void **) &disp->ClearBufferuiv;

        snprintf(symboln, sizeof(symboln), "%sClearBufferuiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetStringi) {
        void **procp = (void **) &disp->GetStringi;

        snprintf(symboln, sizeof(symboln), "%sGetStringi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexBuffer) {
        void **procp = (void **) &disp->TexBuffer;

        snprintf(symboln, sizeof(symboln), "%sTexBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture) {
        void **procp = (void **) &disp->FramebufferTexture;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferParameteri64v) {
        void **procp = (void **) &disp->GetBufferParameteri64v;

        snprintf(symboln, sizeof(symboln), "%sGetBufferParameteri64v",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetInteger64i_v) {
        void **procp = (void **) &disp->GetInteger64i_v;

        snprintf(symboln, sizeof(symboln), "%sGetInteger64i_v", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribDivisor) {
        void **procp = (void **) &disp->VertexAttribDivisor;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribDivisor",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadTransposeMatrixdARB) {
        void **procp = (void **) &disp->LoadTransposeMatrixdARB;

        snprintf(symboln, sizeof(symboln), "%sLoadTransposeMatrixd",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadTransposeMatrixdARB) {
        void **procp = (void **) &disp->LoadTransposeMatrixdARB;

        snprintf(symboln, sizeof(symboln), "%sLoadTransposeMatrixdARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadTransposeMatrixfARB) {
        void **procp = (void **) &disp->LoadTransposeMatrixfARB;

        snprintf(symboln, sizeof(symboln), "%sLoadTransposeMatrixf",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadTransposeMatrixfARB) {
        void **procp = (void **) &disp->LoadTransposeMatrixfARB;

        snprintf(symboln, sizeof(symboln), "%sLoadTransposeMatrixfARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultTransposeMatrixdARB) {
        void **procp = (void **) &disp->MultTransposeMatrixdARB;

        snprintf(symboln, sizeof(symboln), "%sMultTransposeMatrixd",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultTransposeMatrixdARB) {
        void **procp = (void **) &disp->MultTransposeMatrixdARB;

        snprintf(symboln, sizeof(symboln), "%sMultTransposeMatrixdARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultTransposeMatrixfARB) {
        void **procp = (void **) &disp->MultTransposeMatrixfARB;

        snprintf(symboln, sizeof(symboln), "%sMultTransposeMatrixf",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultTransposeMatrixfARB) {
        void **procp = (void **) &disp->MultTransposeMatrixfARB;

        snprintf(symboln, sizeof(symboln), "%sMultTransposeMatrixfARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SampleCoverageARB) {
        void **procp = (void **) &disp->SampleCoverageARB;

        snprintf(symboln, sizeof(symboln), "%sSampleCoverage", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SampleCoverageARB) {
        void **procp = (void **) &disp->SampleCoverageARB;

        snprintf(symboln, sizeof(symboln), "%sSampleCoverageARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage1DARB) {
        void **procp = (void **) &disp->CompressedTexImage1DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage1DARB) {
        void **procp = (void **) &disp->CompressedTexImage1DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage1DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage2DARB) {
        void **procp = (void **) &disp->CompressedTexImage2DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage2DARB) {
        void **procp = (void **) &disp->CompressedTexImage2DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage2DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage3DARB) {
        void **procp = (void **) &disp->CompressedTexImage3DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage3D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexImage3DARB) {
        void **procp = (void **) &disp->CompressedTexImage3DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexImage3DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage1DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage1DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage1DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage1DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage1DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage2DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage2DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage2DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage2DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage2DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage3DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage3DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage3D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompressedTexSubImage3DARB) {
        void **procp = (void **) &disp->CompressedTexSubImage3DARB;

        snprintf(symboln, sizeof(symboln), "%sCompressedTexSubImage3DARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCompressedTexImageARB) {
        void **procp = (void **) &disp->GetCompressedTexImageARB;

        snprintf(symboln, sizeof(symboln), "%sGetCompressedTexImage",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCompressedTexImageARB) {
        void **procp = (void **) &disp->GetCompressedTexImageARB;

        snprintf(symboln, sizeof(symboln), "%sGetCompressedTexImageARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DisableVertexAttribArrayARB) {
        void **procp = (void **) &disp->DisableVertexAttribArrayARB;

        snprintf(symboln, sizeof(symboln), "%sDisableVertexAttribArray",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DisableVertexAttribArrayARB) {
        void **procp = (void **) &disp->DisableVertexAttribArrayARB;

        snprintf(symboln, sizeof(symboln), "%sDisableVertexAttribArrayARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EnableVertexAttribArrayARB) {
        void **procp = (void **) &disp->EnableVertexAttribArrayARB;

        snprintf(symboln, sizeof(symboln), "%sEnableVertexAttribArray",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EnableVertexAttribArrayARB) {
        void **procp = (void **) &disp->EnableVertexAttribArrayARB;

        snprintf(symboln, sizeof(symboln), "%sEnableVertexAttribArrayARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramEnvParameterdvARB) {
        void **procp = (void **) &disp->GetProgramEnvParameterdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramEnvParameterdvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramEnvParameterfvARB) {
        void **procp = (void **) &disp->GetProgramEnvParameterfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramEnvParameterfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramLocalParameterdvARB) {
        void **procp = (void **) &disp->GetProgramLocalParameterdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramLocalParameterdvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramLocalParameterfvARB) {
        void **procp = (void **) &disp->GetProgramLocalParameterfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramLocalParameterfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramStringARB) {
        void **procp = (void **) &disp->GetProgramStringARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramStringARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramivARB) {
        void **procp = (void **) &disp->GetProgramivARB;

        snprintf(symboln, sizeof(symboln), "%sGetProgramivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribdvARB) {
        void **procp = (void **) &disp->GetVertexAttribdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribdv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribdvARB) {
        void **procp = (void **) &disp->GetVertexAttribdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribdvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribfvARB) {
        void **procp = (void **) &disp->GetVertexAttribfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribfvARB) {
        void **procp = (void **) &disp->GetVertexAttribfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribivARB) {
        void **procp = (void **) &disp->GetVertexAttribivARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribivARB) {
        void **procp = (void **) &disp->GetVertexAttribivARB;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4dARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4dARB;

        snprintf(symboln, sizeof(symboln), "%sProgramEnvParameter4dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4dARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4dARB;

        snprintf(symboln, sizeof(symboln), "%sProgramParameter4dNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4dvARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4dvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramEnvParameter4dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4dvARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4dvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramParameter4dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4fARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4fARB;

        snprintf(symboln, sizeof(symboln), "%sProgramEnvParameter4fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4fARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4fARB;

        snprintf(symboln, sizeof(symboln), "%sProgramParameter4fNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4fvARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4fvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramEnvParameter4fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameter4fvARB) {
        void **procp = (void **) &disp->ProgramEnvParameter4fvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramParameter4fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramLocalParameter4dARB) {
        void **procp = (void **) &disp->ProgramLocalParameter4dARB;

        snprintf(symboln, sizeof(symboln), "%sProgramLocalParameter4dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramLocalParameter4dvARB) {
        void **procp = (void **) &disp->ProgramLocalParameter4dvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramLocalParameter4dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramLocalParameter4fARB) {
        void **procp = (void **) &disp->ProgramLocalParameter4fARB;

        snprintf(symboln, sizeof(symboln), "%sProgramLocalParameter4fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramLocalParameter4fvARB) {
        void **procp = (void **) &disp->ProgramLocalParameter4fvARB;

        snprintf(symboln, sizeof(symboln), "%sProgramLocalParameter4fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramStringARB) {
        void **procp = (void **) &disp->ProgramStringARB;

        snprintf(symboln, sizeof(symboln), "%sProgramStringARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dARB) {
        void **procp = (void **) &disp->VertexAttrib1dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dARB) {
        void **procp = (void **) &disp->VertexAttrib1dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dvARB) {
        void **procp = (void **) &disp->VertexAttrib1dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dvARB) {
        void **procp = (void **) &disp->VertexAttrib1dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fARB) {
        void **procp = (void **) &disp->VertexAttrib1fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fARB) {
        void **procp = (void **) &disp->VertexAttrib1fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fvARB) {
        void **procp = (void **) &disp->VertexAttrib1fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fvARB) {
        void **procp = (void **) &disp->VertexAttrib1fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1sARB) {
        void **procp = (void **) &disp->VertexAttrib1sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1sARB) {
        void **procp = (void **) &disp->VertexAttrib1sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1svARB) {
        void **procp = (void **) &disp->VertexAttrib1svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1svARB) {
        void **procp = (void **) &disp->VertexAttrib1svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dARB) {
        void **procp = (void **) &disp->VertexAttrib2dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dARB) {
        void **procp = (void **) &disp->VertexAttrib2dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dvARB) {
        void **procp = (void **) &disp->VertexAttrib2dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dvARB) {
        void **procp = (void **) &disp->VertexAttrib2dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fARB) {
        void **procp = (void **) &disp->VertexAttrib2fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fARB) {
        void **procp = (void **) &disp->VertexAttrib2fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fvARB) {
        void **procp = (void **) &disp->VertexAttrib2fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fvARB) {
        void **procp = (void **) &disp->VertexAttrib2fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2sARB) {
        void **procp = (void **) &disp->VertexAttrib2sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2sARB) {
        void **procp = (void **) &disp->VertexAttrib2sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2svARB) {
        void **procp = (void **) &disp->VertexAttrib2svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2svARB) {
        void **procp = (void **) &disp->VertexAttrib2svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dARB) {
        void **procp = (void **) &disp->VertexAttrib3dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dARB) {
        void **procp = (void **) &disp->VertexAttrib3dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dvARB) {
        void **procp = (void **) &disp->VertexAttrib3dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dvARB) {
        void **procp = (void **) &disp->VertexAttrib3dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fARB) {
        void **procp = (void **) &disp->VertexAttrib3fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fARB) {
        void **procp = (void **) &disp->VertexAttrib3fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fvARB) {
        void **procp = (void **) &disp->VertexAttrib3fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fvARB) {
        void **procp = (void **) &disp->VertexAttrib3fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3sARB) {
        void **procp = (void **) &disp->VertexAttrib3sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3sARB) {
        void **procp = (void **) &disp->VertexAttrib3sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3svARB) {
        void **procp = (void **) &disp->VertexAttrib3svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3svARB) {
        void **procp = (void **) &disp->VertexAttrib3svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NbvARB) {
        void **procp = (void **) &disp->VertexAttrib4NbvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nbv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NbvARB) {
        void **procp = (void **) &disp->VertexAttrib4NbvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NbvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NivARB) {
        void **procp = (void **) &disp->VertexAttrib4NivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Niv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NivARB) {
        void **procp = (void **) &disp->VertexAttrib4NivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NsvARB) {
        void **procp = (void **) &disp->VertexAttrib4NsvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nsv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NsvARB) {
        void **procp = (void **) &disp->VertexAttrib4NsvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NsvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NubARB) {
        void **procp = (void **) &disp->VertexAttrib4NubARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nub", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NubARB) {
        void **procp = (void **) &disp->VertexAttrib4NubARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NubARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NubvARB) {
        void **procp = (void **) &disp->VertexAttrib4NubvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nubv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NubvARB) {
        void **procp = (void **) &disp->VertexAttrib4NubvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NubvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NuivARB) {
        void **procp = (void **) &disp->VertexAttrib4NuivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NuivARB) {
        void **procp = (void **) &disp->VertexAttrib4NuivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NuivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NusvARB) {
        void **procp = (void **) &disp->VertexAttrib4NusvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4Nusv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4NusvARB) {
        void **procp = (void **) &disp->VertexAttrib4NusvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4NusvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4bvARB) {
        void **procp = (void **) &disp->VertexAttrib4bvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4bv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4bvARB) {
        void **procp = (void **) &disp->VertexAttrib4bvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4bvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dARB) {
        void **procp = (void **) &disp->VertexAttrib4dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dARB) {
        void **procp = (void **) &disp->VertexAttrib4dARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4dARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dvARB) {
        void **procp = (void **) &disp->VertexAttrib4dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dvARB) {
        void **procp = (void **) &disp->VertexAttrib4dvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4dvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fARB) {
        void **procp = (void **) &disp->VertexAttrib4fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fARB) {
        void **procp = (void **) &disp->VertexAttrib4fARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4fARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fvARB) {
        void **procp = (void **) &disp->VertexAttrib4fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fvARB) {
        void **procp = (void **) &disp->VertexAttrib4fvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ivARB) {
        void **procp = (void **) &disp->VertexAttrib4ivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ivARB) {
        void **procp = (void **) &disp->VertexAttrib4ivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4ivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4sARB) {
        void **procp = (void **) &disp->VertexAttrib4sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4sARB) {
        void **procp = (void **) &disp->VertexAttrib4sARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4sARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4svARB) {
        void **procp = (void **) &disp->VertexAttrib4svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4svARB) {
        void **procp = (void **) &disp->VertexAttrib4svARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4svARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ubvARB) {
        void **procp = (void **) &disp->VertexAttrib4ubvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4ubv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ubvARB) {
        void **procp = (void **) &disp->VertexAttrib4ubvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4ubvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4uivARB) {
        void **procp = (void **) &disp->VertexAttrib4uivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4uivARB) {
        void **procp = (void **) &disp->VertexAttrib4uivARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4uivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4usvARB) {
        void **procp = (void **) &disp->VertexAttrib4usvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4usv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4usvARB) {
        void **procp = (void **) &disp->VertexAttrib4usvARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4usvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribPointerARB) {
        void **procp = (void **) &disp->VertexAttribPointerARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribPointer",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribPointerARB) {
        void **procp = (void **) &disp->VertexAttribPointerARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribPointerARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferARB) {
        void **procp = (void **) &disp->BindBufferARB;

        snprintf(symboln, sizeof(symboln), "%sBindBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferARB) {
        void **procp = (void **) &disp->BindBufferARB;

        snprintf(symboln, sizeof(symboln), "%sBindBufferARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BufferDataARB) {
        void **procp = (void **) &disp->BufferDataARB;

        snprintf(symboln, sizeof(symboln), "%sBufferData", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BufferDataARB) {
        void **procp = (void **) &disp->BufferDataARB;

        snprintf(symboln, sizeof(symboln), "%sBufferDataARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BufferSubDataARB) {
        void **procp = (void **) &disp->BufferSubDataARB;

        snprintf(symboln, sizeof(symboln), "%sBufferSubData", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BufferSubDataARB) {
        void **procp = (void **) &disp->BufferSubDataARB;

        snprintf(symboln, sizeof(symboln), "%sBufferSubDataARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteBuffersARB) {
        void **procp = (void **) &disp->DeleteBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDeleteBuffers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteBuffersARB) {
        void **procp = (void **) &disp->DeleteBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDeleteBuffersARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenBuffersARB) {
        void **procp = (void **) &disp->GenBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sGenBuffers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenBuffersARB) {
        void **procp = (void **) &disp->GenBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sGenBuffersARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferParameterivARB) {
        void **procp = (void **) &disp->GetBufferParameterivARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferParameterivARB) {
        void **procp = (void **) &disp->GetBufferParameterivARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferParameterivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferPointervARB) {
        void **procp = (void **) &disp->GetBufferPointervARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferPointerv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferPointervARB) {
        void **procp = (void **) &disp->GetBufferPointervARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferPointervARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferSubDataARB) {
        void **procp = (void **) &disp->GetBufferSubDataARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferSubData", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBufferSubDataARB) {
        void **procp = (void **) &disp->GetBufferSubDataARB;

        snprintf(symboln, sizeof(symboln), "%sGetBufferSubDataARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsBufferARB) {
        void **procp = (void **) &disp->IsBufferARB;

        snprintf(symboln, sizeof(symboln), "%sIsBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsBufferARB) {
        void **procp = (void **) &disp->IsBufferARB;

        snprintf(symboln, sizeof(symboln), "%sIsBufferARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapBufferARB) {
        void **procp = (void **) &disp->MapBufferARB;

        snprintf(symboln, sizeof(symboln), "%sMapBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapBufferARB) {
        void **procp = (void **) &disp->MapBufferARB;

        snprintf(symboln, sizeof(symboln), "%sMapBufferARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UnmapBufferARB) {
        void **procp = (void **) &disp->UnmapBufferARB;

        snprintf(symboln, sizeof(symboln), "%sUnmapBuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UnmapBufferARB) {
        void **procp = (void **) &disp->UnmapBufferARB;

        snprintf(symboln, sizeof(symboln), "%sUnmapBufferARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginQueryARB) {
        void **procp = (void **) &disp->BeginQueryARB;

        snprintf(symboln, sizeof(symboln), "%sBeginQuery", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginQueryARB) {
        void **procp = (void **) &disp->BeginQueryARB;

        snprintf(symboln, sizeof(symboln), "%sBeginQueryARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteQueriesARB) {
        void **procp = (void **) &disp->DeleteQueriesARB;

        snprintf(symboln, sizeof(symboln), "%sDeleteQueries", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteQueriesARB) {
        void **procp = (void **) &disp->DeleteQueriesARB;

        snprintf(symboln, sizeof(symboln), "%sDeleteQueriesARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndQueryARB) {
        void **procp = (void **) &disp->EndQueryARB;

        snprintf(symboln, sizeof(symboln), "%sEndQuery", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndQueryARB) {
        void **procp = (void **) &disp->EndQueryARB;

        snprintf(symboln, sizeof(symboln), "%sEndQueryARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenQueriesARB) {
        void **procp = (void **) &disp->GenQueriesARB;

        snprintf(symboln, sizeof(symboln), "%sGenQueries", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenQueriesARB) {
        void **procp = (void **) &disp->GenQueriesARB;

        snprintf(symboln, sizeof(symboln), "%sGenQueriesARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjectivARB) {
        void **procp = (void **) &disp->GetQueryObjectivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjectiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjectivARB) {
        void **procp = (void **) &disp->GetQueryObjectivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjectivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjectuivARB) {
        void **procp = (void **) &disp->GetQueryObjectuivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjectuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjectuivARB) {
        void **procp = (void **) &disp->GetQueryObjectuivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjectuivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryivARB) {
        void **procp = (void **) &disp->GetQueryivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryivARB) {
        void **procp = (void **) &disp->GetQueryivARB;

        snprintf(symboln, sizeof(symboln), "%sGetQueryivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsQueryARB) {
        void **procp = (void **) &disp->IsQueryARB;

        snprintf(symboln, sizeof(symboln), "%sIsQuery", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsQueryARB) {
        void **procp = (void **) &disp->IsQueryARB;

        snprintf(symboln, sizeof(symboln), "%sIsQueryARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AttachObjectARB) {
        void **procp = (void **) &disp->AttachObjectARB;

        snprintf(symboln, sizeof(symboln), "%sAttachObjectARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompileShaderARB) {
        void **procp = (void **) &disp->CompileShaderARB;

        snprintf(symboln, sizeof(symboln), "%sCompileShader", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CompileShaderARB) {
        void **procp = (void **) &disp->CompileShaderARB;

        snprintf(symboln, sizeof(symboln), "%sCompileShaderARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CreateProgramObjectARB) {
        void **procp = (void **) &disp->CreateProgramObjectARB;

        snprintf(symboln, sizeof(symboln), "%sCreateProgramObjectARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CreateShaderObjectARB) {
        void **procp = (void **) &disp->CreateShaderObjectARB;

        snprintf(symboln, sizeof(symboln), "%sCreateShaderObjectARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteObjectARB) {
        void **procp = (void **) &disp->DeleteObjectARB;

        snprintf(symboln, sizeof(symboln), "%sDeleteObjectARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DetachObjectARB) {
        void **procp = (void **) &disp->DetachObjectARB;

        snprintf(symboln, sizeof(symboln), "%sDetachObjectARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetActiveUniformARB) {
        void **procp = (void **) &disp->GetActiveUniformARB;

        snprintf(symboln, sizeof(symboln), "%sGetActiveUniform", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetActiveUniformARB) {
        void **procp = (void **) &disp->GetActiveUniformARB;

        snprintf(symboln, sizeof(symboln), "%sGetActiveUniformARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetAttachedObjectsARB) {
        void **procp = (void **) &disp->GetAttachedObjectsARB;

        snprintf(symboln, sizeof(symboln), "%sGetAttachedObjectsARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetHandleARB) {
        void **procp = (void **) &disp->GetHandleARB;

        snprintf(symboln, sizeof(symboln), "%sGetHandleARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetInfoLogARB) {
        void **procp = (void **) &disp->GetInfoLogARB;

        snprintf(symboln, sizeof(symboln), "%sGetInfoLogARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetObjectParameterfvARB) {
        void **procp = (void **) &disp->GetObjectParameterfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetObjectParameterfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetObjectParameterivARB) {
        void **procp = (void **) &disp->GetObjectParameterivARB;

        snprintf(symboln, sizeof(symboln), "%sGetObjectParameterivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetShaderSourceARB) {
        void **procp = (void **) &disp->GetShaderSourceARB;

        snprintf(symboln, sizeof(symboln), "%sGetShaderSource", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetShaderSourceARB) {
        void **procp = (void **) &disp->GetShaderSourceARB;

        snprintf(symboln, sizeof(symboln), "%sGetShaderSourceARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformLocationARB) {
        void **procp = (void **) &disp->GetUniformLocationARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformLocation",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformLocationARB) {
        void **procp = (void **) &disp->GetUniformLocationARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformLocationARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformfvARB) {
        void **procp = (void **) &disp->GetUniformfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformfvARB) {
        void **procp = (void **) &disp->GetUniformfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformfvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformivARB) {
        void **procp = (void **) &disp->GetUniformivARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformivARB) {
        void **procp = (void **) &disp->GetUniformivARB;

        snprintf(symboln, sizeof(symboln), "%sGetUniformivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LinkProgramARB) {
        void **procp = (void **) &disp->LinkProgramARB;

        snprintf(symboln, sizeof(symboln), "%sLinkProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LinkProgramARB) {
        void **procp = (void **) &disp->LinkProgramARB;

        snprintf(symboln, sizeof(symboln), "%sLinkProgramARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ShaderSourceARB) {
        void **procp = (void **) &disp->ShaderSourceARB;

        snprintf(symboln, sizeof(symboln), "%sShaderSource", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ShaderSourceARB) {
        void **procp = (void **) &disp->ShaderSourceARB;

        snprintf(symboln, sizeof(symboln), "%sShaderSourceARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1fARB) {
        void **procp = (void **) &disp->Uniform1fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1fARB) {
        void **procp = (void **) &disp->Uniform1fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1fvARB) {
        void **procp = (void **) &disp->Uniform1fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1fvARB) {
        void **procp = (void **) &disp->Uniform1fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1iARB) {
        void **procp = (void **) &disp->Uniform1iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1iARB) {
        void **procp = (void **) &disp->Uniform1iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1ivARB) {
        void **procp = (void **) &disp->Uniform1ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1ivARB) {
        void **procp = (void **) &disp->Uniform1ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform1ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2fARB) {
        void **procp = (void **) &disp->Uniform2fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2fARB) {
        void **procp = (void **) &disp->Uniform2fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2fvARB) {
        void **procp = (void **) &disp->Uniform2fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2fvARB) {
        void **procp = (void **) &disp->Uniform2fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2iARB) {
        void **procp = (void **) &disp->Uniform2iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2iARB) {
        void **procp = (void **) &disp->Uniform2iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2ivARB) {
        void **procp = (void **) &disp->Uniform2ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2ivARB) {
        void **procp = (void **) &disp->Uniform2ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform2ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3fARB) {
        void **procp = (void **) &disp->Uniform3fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3fARB) {
        void **procp = (void **) &disp->Uniform3fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3fvARB) {
        void **procp = (void **) &disp->Uniform3fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3fvARB) {
        void **procp = (void **) &disp->Uniform3fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3iARB) {
        void **procp = (void **) &disp->Uniform3iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3iARB) {
        void **procp = (void **) &disp->Uniform3iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3ivARB) {
        void **procp = (void **) &disp->Uniform3ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3ivARB) {
        void **procp = (void **) &disp->Uniform3ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform3ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4fARB) {
        void **procp = (void **) &disp->Uniform4fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4fARB) {
        void **procp = (void **) &disp->Uniform4fARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4fvARB) {
        void **procp = (void **) &disp->Uniform4fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4fvARB) {
        void **procp = (void **) &disp->Uniform4fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4iARB) {
        void **procp = (void **) &disp->Uniform4iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4iARB) {
        void **procp = (void **) &disp->Uniform4iARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4ivARB) {
        void **procp = (void **) &disp->Uniform4ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4ivARB) {
        void **procp = (void **) &disp->Uniform4ivARB;

        snprintf(symboln, sizeof(symboln), "%sUniform4ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix2fvARB) {
        void **procp = (void **) &disp->UniformMatrix2fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix2fvARB) {
        void **procp = (void **) &disp->UniformMatrix2fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix2fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix3fvARB) {
        void **procp = (void **) &disp->UniformMatrix3fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix3fvARB) {
        void **procp = (void **) &disp->UniformMatrix3fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix3fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix4fvARB) {
        void **procp = (void **) &disp->UniformMatrix4fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix4fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UniformMatrix4fvARB) {
        void **procp = (void **) &disp->UniformMatrix4fvARB;

        snprintf(symboln, sizeof(symboln), "%sUniformMatrix4fvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UseProgramObjectARB) {
        void **procp = (void **) &disp->UseProgramObjectARB;

        snprintf(symboln, sizeof(symboln), "%sUseProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UseProgramObjectARB) {
        void **procp = (void **) &disp->UseProgramObjectARB;

        snprintf(symboln, sizeof(symboln), "%sUseProgramObjectARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ValidateProgramARB) {
        void **procp = (void **) &disp->ValidateProgramARB;

        snprintf(symboln, sizeof(symboln), "%sValidateProgram", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ValidateProgramARB) {
        void **procp = (void **) &disp->ValidateProgramARB;

        snprintf(symboln, sizeof(symboln), "%sValidateProgramARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindAttribLocationARB) {
        void **procp = (void **) &disp->BindAttribLocationARB;

        snprintf(symboln, sizeof(symboln), "%sBindAttribLocation",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindAttribLocationARB) {
        void **procp = (void **) &disp->BindAttribLocationARB;

        snprintf(symboln, sizeof(symboln), "%sBindAttribLocationARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetActiveAttribARB) {
        void **procp = (void **) &disp->GetActiveAttribARB;

        snprintf(symboln, sizeof(symboln), "%sGetActiveAttrib", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetActiveAttribARB) {
        void **procp = (void **) &disp->GetActiveAttribARB;

        snprintf(symboln, sizeof(symboln), "%sGetActiveAttribARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetAttribLocationARB) {
        void **procp = (void **) &disp->GetAttribLocationARB;

        snprintf(symboln, sizeof(symboln), "%sGetAttribLocation",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetAttribLocationARB) {
        void **procp = (void **) &disp->GetAttribLocationARB;

        snprintf(symboln, sizeof(symboln), "%sGetAttribLocationARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawBuffersARB) {
        void **procp = (void **) &disp->DrawBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDrawBuffers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawBuffersARB) {
        void **procp = (void **) &disp->DrawBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDrawBuffersARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawBuffersARB) {
        void **procp = (void **) &disp->DrawBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDrawBuffersATI", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawBuffersARB) {
        void **procp = (void **) &disp->DrawBuffersARB;

        snprintf(symboln, sizeof(symboln), "%sDrawBuffersNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClampColorARB) {
        void **procp = (void **) &disp->ClampColorARB;

        snprintf(symboln, sizeof(symboln), "%sClampColorARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawArraysInstancedARB) {
        void **procp = (void **) &disp->DrawArraysInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawArraysInstancedARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawArraysInstancedARB) {
        void **procp = (void **) &disp->DrawArraysInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawArraysInstancedEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawArraysInstancedARB) {
        void **procp = (void **) &disp->DrawArraysInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawArraysInstanced",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElementsInstancedARB) {
        void **procp = (void **) &disp->DrawElementsInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawElementsInstancedARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElementsInstancedARB) {
        void **procp = (void **) &disp->DrawElementsInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawElementsInstancedEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElementsInstancedARB) {
        void **procp = (void **) &disp->DrawElementsInstancedARB;

        snprintf(symboln, sizeof(symboln), "%sDrawElementsInstanced",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RenderbufferStorageMultisample) {
        void **procp = (void **) &disp->RenderbufferStorageMultisample;

        snprintf(symboln, sizeof(symboln), "%sRenderbufferStorageMultisample",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RenderbufferStorageMultisample) {
        void **procp = (void **) &disp->RenderbufferStorageMultisample;

        snprintf(symboln, sizeof(symboln),
                 "%sRenderbufferStorageMultisampleEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTextureARB) {
        void **procp = (void **) &disp->FramebufferTextureARB;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTextureARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTextureFaceARB) {
        void **procp = (void **) &disp->FramebufferTextureFaceARB;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTextureFaceARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramParameteriARB) {
        void **procp = (void **) &disp->ProgramParameteriARB;

        snprintf(symboln, sizeof(symboln), "%sProgramParameteriARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribDivisorARB) {
        void **procp = (void **) &disp->VertexAttribDivisorARB;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribDivisorARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FlushMappedBufferRange) {
        void **procp = (void **) &disp->FlushMappedBufferRange;

        snprintf(symboln, sizeof(symboln), "%sFlushMappedBufferRange",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MapBufferRange) {
        void **procp = (void **) &disp->MapBufferRange;

        snprintf(symboln, sizeof(symboln), "%sMapBufferRange", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexBufferARB) {
        void **procp = (void **) &disp->TexBufferARB;

        snprintf(symboln, sizeof(symboln), "%sTexBufferARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindVertexArray) {
        void **procp = (void **) &disp->BindVertexArray;

        snprintf(symboln, sizeof(symboln), "%sBindVertexArray", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenVertexArrays) {
        void **procp = (void **) &disp->GenVertexArrays;

        snprintf(symboln, sizeof(symboln), "%sGenVertexArrays", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CopyBufferSubData) {
        void **procp = (void **) &disp->CopyBufferSubData;

        snprintf(symboln, sizeof(symboln), "%sCopyBufferSubData",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClientWaitSync) {
        void **procp = (void **) &disp->ClientWaitSync;

        snprintf(symboln, sizeof(symboln), "%sClientWaitSync", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteSync) {
        void **procp = (void **) &disp->DeleteSync;

        snprintf(symboln, sizeof(symboln), "%sDeleteSync", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FenceSync) {
        void **procp = (void **) &disp->FenceSync;

        snprintf(symboln, sizeof(symboln), "%sFenceSync", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetInteger64v) {
        void **procp = (void **) &disp->GetInteger64v;

        snprintf(symboln, sizeof(symboln), "%sGetInteger64v", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSynciv) {
        void **procp = (void **) &disp->GetSynciv;

        snprintf(symboln, sizeof(symboln), "%sGetSynciv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsSync) {
        void **procp = (void **) &disp->IsSync;

        snprintf(symboln, sizeof(symboln), "%sIsSync", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WaitSync) {
        void **procp = (void **) &disp->WaitSync;

        snprintf(symboln, sizeof(symboln), "%sWaitSync", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElementsBaseVertex) {
        void **procp = (void **) &disp->DrawElementsBaseVertex;

        snprintf(symboln, sizeof(symboln), "%sDrawElementsBaseVertex",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawElementsInstancedBaseVertex) {
        void **procp = (void **) &disp->DrawElementsInstancedBaseVertex;

        snprintf(symboln, sizeof(symboln), "%sDrawElementsInstancedBaseVertex",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawRangeElementsBaseVertex) {
        void **procp = (void **) &disp->DrawRangeElementsBaseVertex;

        snprintf(symboln, sizeof(symboln), "%sDrawRangeElementsBaseVertex",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiDrawElementsBaseVertex) {
        void **procp = (void **) &disp->MultiDrawElementsBaseVertex;

        snprintf(symboln, sizeof(symboln), "%sMultiDrawElementsBaseVertex",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationSeparateiARB) {
        void **procp = (void **) &disp->BlendEquationSeparateiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationSeparateiARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationSeparateiARB) {
        void **procp = (void **) &disp->BlendEquationSeparateiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationSeparateIndexedAMD",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationiARB) {
        void **procp = (void **) &disp->BlendEquationiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationiARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationiARB) {
        void **procp = (void **) &disp->BlendEquationiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationIndexedAMD",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFuncSeparateiARB) {
        void **procp = (void **) &disp->BlendFuncSeparateiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncSeparateiARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFuncSeparateiARB) {
        void **procp = (void **) &disp->BlendFuncSeparateiARB;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncSeparateIndexedAMD",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFunciARB) {
        void **procp = (void **) &disp->BlendFunciARB;

        snprintf(symboln, sizeof(symboln), "%sBlendFunciARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFunciARB) {
        void **procp = (void **) &disp->BlendFunciARB;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncIndexedAMD",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindSampler) {
        void **procp = (void **) &disp->BindSampler;

        snprintf(symboln, sizeof(symboln), "%sBindSampler", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteSamplers) {
        void **procp = (void **) &disp->DeleteSamplers;

        snprintf(symboln, sizeof(symboln), "%sDeleteSamplers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenSamplers) {
        void **procp = (void **) &disp->GenSamplers;

        snprintf(symboln, sizeof(symboln), "%sGenSamplers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSamplerParameterIiv) {
        void **procp = (void **) &disp->GetSamplerParameterIiv;

        snprintf(symboln, sizeof(symboln), "%sGetSamplerParameterIiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSamplerParameterIuiv) {
        void **procp = (void **) &disp->GetSamplerParameterIuiv;

        snprintf(symboln, sizeof(symboln), "%sGetSamplerParameterIuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSamplerParameterfv) {
        void **procp = (void **) &disp->GetSamplerParameterfv;

        snprintf(symboln, sizeof(symboln), "%sGetSamplerParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetSamplerParameteriv) {
        void **procp = (void **) &disp->GetSamplerParameteriv;

        snprintf(symboln, sizeof(symboln), "%sGetSamplerParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsSampler) {
        void **procp = (void **) &disp->IsSampler;

        snprintf(symboln, sizeof(symboln), "%sIsSampler", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameterIiv) {
        void **procp = (void **) &disp->SamplerParameterIiv;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameterIiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameterIuiv) {
        void **procp = (void **) &disp->SamplerParameterIuiv;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameterIuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameterf) {
        void **procp = (void **) &disp->SamplerParameterf;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameterf",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameterfv) {
        void **procp = (void **) &disp->SamplerParameterfv;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameterfv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameteri) {
        void **procp = (void **) &disp->SamplerParameteri;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameteri",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplerParameteriv) {
        void **procp = (void **) &disp->SamplerParameteriv;

        snprintf(symboln, sizeof(symboln), "%sSamplerParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorP3ui) {
        void **procp = (void **) &disp->ColorP3ui;

        snprintf(symboln, sizeof(symboln), "%sColorP3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorP3uiv) {
        void **procp = (void **) &disp->ColorP3uiv;

        snprintf(symboln, sizeof(symboln), "%sColorP3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorP4ui) {
        void **procp = (void **) &disp->ColorP4ui;

        snprintf(symboln, sizeof(symboln), "%sColorP4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorP4uiv) {
        void **procp = (void **) &disp->ColorP4uiv;

        snprintf(symboln, sizeof(symboln), "%sColorP4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP1ui) {
        void **procp = (void **) &disp->MultiTexCoordP1ui;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP1ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP1uiv) {
        void **procp = (void **) &disp->MultiTexCoordP1uiv;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP1uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP2ui) {
        void **procp = (void **) &disp->MultiTexCoordP2ui;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP2ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP2uiv) {
        void **procp = (void **) &disp->MultiTexCoordP2uiv;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP2uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP3ui) {
        void **procp = (void **) &disp->MultiTexCoordP3ui;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP3ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP3uiv) {
        void **procp = (void **) &disp->MultiTexCoordP3uiv;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP3uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP4ui) {
        void **procp = (void **) &disp->MultiTexCoordP4ui;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP4ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiTexCoordP4uiv) {
        void **procp = (void **) &disp->MultiTexCoordP4uiv;

        snprintf(symboln, sizeof(symboln), "%sMultiTexCoordP4uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->NormalP3ui) {
        void **procp = (void **) &disp->NormalP3ui;

        snprintf(symboln, sizeof(symboln), "%sNormalP3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->NormalP3uiv) {
        void **procp = (void **) &disp->NormalP3uiv;

        snprintf(symboln, sizeof(symboln), "%sNormalP3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColorP3ui) {
        void **procp = (void **) &disp->SecondaryColorP3ui;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColorP3ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColorP3uiv) {
        void **procp = (void **) &disp->SecondaryColorP3uiv;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColorP3uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP1ui) {
        void **procp = (void **) &disp->TexCoordP1ui;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP1ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP1uiv) {
        void **procp = (void **) &disp->TexCoordP1uiv;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP1uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP2ui) {
        void **procp = (void **) &disp->TexCoordP2ui;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP2ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP2uiv) {
        void **procp = (void **) &disp->TexCoordP2uiv;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP2uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP3ui) {
        void **procp = (void **) &disp->TexCoordP3ui;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP3uiv) {
        void **procp = (void **) &disp->TexCoordP3uiv;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP4ui) {
        void **procp = (void **) &disp->TexCoordP4ui;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordP4uiv) {
        void **procp = (void **) &disp->TexCoordP4uiv;

        snprintf(symboln, sizeof(symboln), "%sTexCoordP4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP1ui) {
        void **procp = (void **) &disp->VertexAttribP1ui;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP1ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP1uiv) {
        void **procp = (void **) &disp->VertexAttribP1uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP1uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP2ui) {
        void **procp = (void **) &disp->VertexAttribP2ui;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP2ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP2uiv) {
        void **procp = (void **) &disp->VertexAttribP2uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP2uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP3ui) {
        void **procp = (void **) &disp->VertexAttribP3ui;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP3uiv) {
        void **procp = (void **) &disp->VertexAttribP3uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP3uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP4ui) {
        void **procp = (void **) &disp->VertexAttribP4ui;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribP4uiv) {
        void **procp = (void **) &disp->VertexAttribP4uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribP4uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP2ui) {
        void **procp = (void **) &disp->VertexP2ui;

        snprintf(symboln, sizeof(symboln), "%sVertexP2ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP2uiv) {
        void **procp = (void **) &disp->VertexP2uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexP2uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP3ui) {
        void **procp = (void **) &disp->VertexP3ui;

        snprintf(symboln, sizeof(symboln), "%sVertexP3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP3uiv) {
        void **procp = (void **) &disp->VertexP3uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexP3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP4ui) {
        void **procp = (void **) &disp->VertexP4ui;

        snprintf(symboln, sizeof(symboln), "%sVertexP4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexP4uiv) {
        void **procp = (void **) &disp->VertexP4uiv;

        snprintf(symboln, sizeof(symboln), "%sVertexP4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindTransformFeedback) {
        void **procp = (void **) &disp->BindTransformFeedback;

        snprintf(symboln, sizeof(symboln), "%sBindTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteTransformFeedbacks) {
        void **procp = (void **) &disp->DeleteTransformFeedbacks;

        snprintf(symboln, sizeof(symboln), "%sDeleteTransformFeedbacks",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DrawTransformFeedback) {
        void **procp = (void **) &disp->DrawTransformFeedback;

        snprintf(symboln, sizeof(symboln), "%sDrawTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenTransformFeedbacks) {
        void **procp = (void **) &disp->GenTransformFeedbacks;

        snprintf(symboln, sizeof(symboln), "%sGenTransformFeedbacks",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsTransformFeedback) {
        void **procp = (void **) &disp->IsTransformFeedback;

        snprintf(symboln, sizeof(symboln), "%sIsTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PauseTransformFeedback) {
        void **procp = (void **) &disp->PauseTransformFeedback;

        snprintf(symboln, sizeof(symboln), "%sPauseTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResumeTransformFeedback) {
        void **procp = (void **) &disp->ResumeTransformFeedback;

        snprintf(symboln, sizeof(symboln), "%sResumeTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearDepthf) {
        void **procp = (void **) &disp->ClearDepthf;

        snprintf(symboln, sizeof(symboln), "%sClearDepthf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DepthRangef) {
        void **procp = (void **) &disp->DepthRangef;

        snprintf(symboln, sizeof(symboln), "%sDepthRangef", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetShaderPrecisionFormat) {
        void **procp = (void **) &disp->GetShaderPrecisionFormat;

        snprintf(symboln, sizeof(symboln), "%sGetShaderPrecisionFormat",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ReleaseShaderCompiler) {
        void **procp = (void **) &disp->ReleaseShaderCompiler;

        snprintf(symboln, sizeof(symboln), "%sReleaseShaderCompiler",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ShaderBinary) {
        void **procp = (void **) &disp->ShaderBinary;

        snprintf(symboln, sizeof(symboln), "%sShaderBinary", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetGraphicsResetStatusARB) {
        void **procp = (void **) &disp->GetGraphicsResetStatusARB;

        snprintf(symboln, sizeof(symboln), "%sGetGraphicsResetStatusARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnColorTableARB) {
        void **procp = (void **) &disp->GetnColorTableARB;

        snprintf(symboln, sizeof(symboln), "%sGetnColorTableARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnCompressedTexImageARB) {
        void **procp = (void **) &disp->GetnCompressedTexImageARB;

        snprintf(symboln, sizeof(symboln), "%sGetnCompressedTexImageARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnConvolutionFilterARB) {
        void **procp = (void **) &disp->GetnConvolutionFilterARB;

        snprintf(symboln, sizeof(symboln), "%sGetnConvolutionFilterARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnHistogramARB) {
        void **procp = (void **) &disp->GetnHistogramARB;

        snprintf(symboln, sizeof(symboln), "%sGetnHistogramARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnMapdvARB) {
        void **procp = (void **) &disp->GetnMapdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnMapdvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnMapfvARB) {
        void **procp = (void **) &disp->GetnMapfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnMapfvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnMapivARB) {
        void **procp = (void **) &disp->GetnMapivARB;

        snprintf(symboln, sizeof(symboln), "%sGetnMapivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnMinmaxARB) {
        void **procp = (void **) &disp->GetnMinmaxARB;

        snprintf(symboln, sizeof(symboln), "%sGetnMinmaxARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnPixelMapfvARB) {
        void **procp = (void **) &disp->GetnPixelMapfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnPixelMapfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnPixelMapuivARB) {
        void **procp = (void **) &disp->GetnPixelMapuivARB;

        snprintf(symboln, sizeof(symboln), "%sGetnPixelMapuivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnPixelMapusvARB) {
        void **procp = (void **) &disp->GetnPixelMapusvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnPixelMapusvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnPolygonStippleARB) {
        void **procp = (void **) &disp->GetnPolygonStippleARB;

        snprintf(symboln, sizeof(symboln), "%sGetnPolygonStippleARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnSeparableFilterARB) {
        void **procp = (void **) &disp->GetnSeparableFilterARB;

        snprintf(symboln, sizeof(symboln), "%sGetnSeparableFilterARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnTexImageARB) {
        void **procp = (void **) &disp->GetnTexImageARB;

        snprintf(symboln, sizeof(symboln), "%sGetnTexImageARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnUniformdvARB) {
        void **procp = (void **) &disp->GetnUniformdvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnUniformdvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnUniformfvARB) {
        void **procp = (void **) &disp->GetnUniformfvARB;

        snprintf(symboln, sizeof(symboln), "%sGetnUniformfvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnUniformivARB) {
        void **procp = (void **) &disp->GetnUniformivARB;

        snprintf(symboln, sizeof(symboln), "%sGetnUniformivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetnUniformuivARB) {
        void **procp = (void **) &disp->GetnUniformuivARB;

        snprintf(symboln, sizeof(symboln), "%sGetnUniformuivARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ReadnPixelsARB) {
        void **procp = (void **) &disp->ReadnPixelsARB;

        snprintf(symboln, sizeof(symboln), "%sReadnPixelsARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexStorage1D) {
        void **procp = (void **) &disp->TexStorage1D;

        snprintf(symboln, sizeof(symboln), "%sTexStorage1D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexStorage2D) {
        void **procp = (void **) &disp->TexStorage2D;

        snprintf(symboln, sizeof(symboln), "%sTexStorage2D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexStorage3D) {
        void **procp = (void **) &disp->TexStorage3D;

        snprintf(symboln, sizeof(symboln), "%sTexStorage3D", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TextureStorage1DEXT) {
        void **procp = (void **) &disp->TextureStorage1DEXT;

        snprintf(symboln, sizeof(symboln), "%sTextureStorage1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TextureStorage2DEXT) {
        void **procp = (void **) &disp->TextureStorage2DEXT;

        snprintf(symboln, sizeof(symboln), "%sTextureStorage2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TextureStorage3DEXT) {
        void **procp = (void **) &disp->TextureStorage3DEXT;

        snprintf(symboln, sizeof(symboln), "%sTextureStorage3DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PolygonOffsetEXT) {
        void **procp = (void **) &disp->PolygonOffsetEXT;

        snprintf(symboln, sizeof(symboln), "%sPolygonOffsetEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPixelTexGenParameterfvSGIS) {
        void **procp = (void **) &disp->GetPixelTexGenParameterfvSGIS;

        snprintf(symboln, sizeof(symboln), "%sGetPixelTexGenParameterfvSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetPixelTexGenParameterivSGIS) {
        void **procp = (void **) &disp->GetPixelTexGenParameterivSGIS;

        snprintf(symboln, sizeof(symboln), "%sGetPixelTexGenParameterivSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTexGenParameterfSGIS) {
        void **procp = (void **) &disp->PixelTexGenParameterfSGIS;

        snprintf(symboln, sizeof(symboln), "%sPixelTexGenParameterfSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTexGenParameterfvSGIS) {
        void **procp = (void **) &disp->PixelTexGenParameterfvSGIS;

        snprintf(symboln, sizeof(symboln), "%sPixelTexGenParameterfvSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTexGenParameteriSGIS) {
        void **procp = (void **) &disp->PixelTexGenParameteriSGIS;

        snprintf(symboln, sizeof(symboln), "%sPixelTexGenParameteriSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTexGenParameterivSGIS) {
        void **procp = (void **) &disp->PixelTexGenParameterivSGIS;

        snprintf(symboln, sizeof(symboln), "%sPixelTexGenParameterivSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SampleMaskSGIS) {
        void **procp = (void **) &disp->SampleMaskSGIS;

        snprintf(symboln, sizeof(symboln), "%sSampleMaskSGIS", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SampleMaskSGIS) {
        void **procp = (void **) &disp->SampleMaskSGIS;

        snprintf(symboln, sizeof(symboln), "%sSampleMaskEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplePatternSGIS) {
        void **procp = (void **) &disp->SamplePatternSGIS;

        snprintf(symboln, sizeof(symboln), "%sSamplePatternSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SamplePatternSGIS) {
        void **procp = (void **) &disp->SamplePatternSGIS;

        snprintf(symboln, sizeof(symboln), "%sSamplePatternEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorPointerEXT) {
        void **procp = (void **) &disp->ColorPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sColorPointerEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EdgeFlagPointerEXT) {
        void **procp = (void **) &disp->EdgeFlagPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sEdgeFlagPointerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IndexPointerEXT) {
        void **procp = (void **) &disp->IndexPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sIndexPointerEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->NormalPointerEXT) {
        void **procp = (void **) &disp->NormalPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sNormalPointerEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexCoordPointerEXT) {
        void **procp = (void **) &disp->TexCoordPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sTexCoordPointerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexPointerEXT) {
        void **procp = (void **) &disp->VertexPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexPointerEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfEXT) {
        void **procp = (void **) &disp->PointParameterfEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfEXT) {
        void **procp = (void **) &disp->PointParameterfEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfEXT) {
        void **procp = (void **) &disp->PointParameterfEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfEXT) {
        void **procp = (void **) &disp->PointParameterfEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfvEXT) {
        void **procp = (void **) &disp->PointParameterfvEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfvEXT) {
        void **procp = (void **) &disp->PointParameterfvEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfvARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfvEXT) {
        void **procp = (void **) &disp->PointParameterfvEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterfvEXT) {
        void **procp = (void **) &disp->PointParameterfvEXT;

        snprintf(symboln, sizeof(symboln), "%sPointParameterfvSGIS",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LockArraysEXT) {
        void **procp = (void **) &disp->LockArraysEXT;

        snprintf(symboln, sizeof(symboln), "%sLockArraysEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UnlockArraysEXT) {
        void **procp = (void **) &disp->UnlockArraysEXT;

        snprintf(symboln, sizeof(symboln), "%sUnlockArraysEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3bEXT) {
        void **procp = (void **) &disp->SecondaryColor3bEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3b", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3bEXT) {
        void **procp = (void **) &disp->SecondaryColor3bEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3bEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3bvEXT) {
        void **procp = (void **) &disp->SecondaryColor3bvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3bv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3bvEXT) {
        void **procp = (void **) &disp->SecondaryColor3bvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3bvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3dEXT) {
        void **procp = (void **) &disp->SecondaryColor3dEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3dEXT) {
        void **procp = (void **) &disp->SecondaryColor3dEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3dEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3dvEXT) {
        void **procp = (void **) &disp->SecondaryColor3dvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3dv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3dvEXT) {
        void **procp = (void **) &disp->SecondaryColor3dvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3dvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3fEXT) {
        void **procp = (void **) &disp->SecondaryColor3fEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3fEXT) {
        void **procp = (void **) &disp->SecondaryColor3fEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3fEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3fvEXT) {
        void **procp = (void **) &disp->SecondaryColor3fvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3fv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3fvEXT) {
        void **procp = (void **) &disp->SecondaryColor3fvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3fvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3iEXT) {
        void **procp = (void **) &disp->SecondaryColor3iEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3iEXT) {
        void **procp = (void **) &disp->SecondaryColor3iEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3iEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ivEXT) {
        void **procp = (void **) &disp->SecondaryColor3ivEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3iv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ivEXT) {
        void **procp = (void **) &disp->SecondaryColor3ivEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3sEXT) {
        void **procp = (void **) &disp->SecondaryColor3sEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3sEXT) {
        void **procp = (void **) &disp->SecondaryColor3sEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3sEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3svEXT) {
        void **procp = (void **) &disp->SecondaryColor3svEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3sv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3svEXT) {
        void **procp = (void **) &disp->SecondaryColor3svEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3svEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ubEXT) {
        void **procp = (void **) &disp->SecondaryColor3ubEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ub",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ubEXT) {
        void **procp = (void **) &disp->SecondaryColor3ubEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ubEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ubvEXT) {
        void **procp = (void **) &disp->SecondaryColor3ubvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ubv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3ubvEXT) {
        void **procp = (void **) &disp->SecondaryColor3ubvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ubvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3uiEXT) {
        void **procp = (void **) &disp->SecondaryColor3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3ui",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3uiEXT) {
        void **procp = (void **) &disp->SecondaryColor3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3uiEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3uivEXT) {
        void **procp = (void **) &disp->SecondaryColor3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3uivEXT) {
        void **procp = (void **) &disp->SecondaryColor3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3uivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3usEXT) {
        void **procp = (void **) &disp->SecondaryColor3usEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3us",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3usEXT) {
        void **procp = (void **) &disp->SecondaryColor3usEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3usEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3usvEXT) {
        void **procp = (void **) &disp->SecondaryColor3usvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3usv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColor3usvEXT) {
        void **procp = (void **) &disp->SecondaryColor3usvEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColor3usvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColorPointerEXT) {
        void **procp = (void **) &disp->SecondaryColorPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColorPointer",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SecondaryColorPointerEXT) {
        void **procp = (void **) &disp->SecondaryColorPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sSecondaryColorPointerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiDrawArraysEXT) {
        void **procp = (void **) &disp->MultiDrawArraysEXT;

        snprintf(symboln, sizeof(symboln), "%sMultiDrawArrays", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiDrawArraysEXT) {
        void **procp = (void **) &disp->MultiDrawArraysEXT;

        snprintf(symboln, sizeof(symboln), "%sMultiDrawArraysEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiDrawElementsEXT) {
        void **procp = (void **) &disp->MultiDrawElementsEXT;

        snprintf(symboln, sizeof(symboln), "%sMultiDrawElements",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiDrawElementsEXT) {
        void **procp = (void **) &disp->MultiDrawElementsEXT;

        snprintf(symboln, sizeof(symboln), "%sMultiDrawElementsEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordPointerEXT) {
        void **procp = (void **) &disp->FogCoordPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordPointer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordPointerEXT) {
        void **procp = (void **) &disp->FogCoordPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordPointerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoorddEXT) {
        void **procp = (void **) &disp->FogCoorddEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordd", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoorddEXT) {
        void **procp = (void **) &disp->FogCoorddEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoorddEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoorddvEXT) {
        void **procp = (void **) &disp->FogCoorddvEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoorddv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoorddvEXT) {
        void **procp = (void **) &disp->FogCoorddvEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoorddvEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordfEXT) {
        void **procp = (void **) &disp->FogCoordfEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordf", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordfEXT) {
        void **procp = (void **) &disp->FogCoordfEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordfEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordfvEXT) {
        void **procp = (void **) &disp->FogCoordfvEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordfv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FogCoordfvEXT) {
        void **procp = (void **) &disp->FogCoordfvEXT;

        snprintf(symboln, sizeof(symboln), "%sFogCoordfvEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PixelTexGenSGIX) {
        void **procp = (void **) &disp->PixelTexGenSGIX;

        snprintf(symboln, sizeof(symboln), "%sPixelTexGenSGIX", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFuncSeparateEXT) {
        void **procp = (void **) &disp->BlendFuncSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncSeparate",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFuncSeparateEXT) {
        void **procp = (void **) &disp->BlendFuncSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncSeparateEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendFuncSeparateEXT) {
        void **procp = (void **) &disp->BlendFuncSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendFuncSeparateINGR",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FlushVertexArrayRangeNV) {
        void **procp = (void **) &disp->FlushVertexArrayRangeNV;

        snprintf(symboln, sizeof(symboln), "%sFlushVertexArrayRangeNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexArrayRangeNV) {
        void **procp = (void **) &disp->VertexArrayRangeNV;

        snprintf(symboln, sizeof(symboln), "%sVertexArrayRangeNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerInputNV) {
        void **procp = (void **) &disp->CombinerInputNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerInputNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerOutputNV) {
        void **procp = (void **) &disp->CombinerOutputNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerOutputNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerParameterfNV) {
        void **procp = (void **) &disp->CombinerParameterfNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerParameterfNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerParameterfvNV) {
        void **procp = (void **) &disp->CombinerParameterfvNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerParameterfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerParameteriNV) {
        void **procp = (void **) &disp->CombinerParameteriNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerParameteriNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CombinerParameterivNV) {
        void **procp = (void **) &disp->CombinerParameterivNV;

        snprintf(symboln, sizeof(symboln), "%sCombinerParameterivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FinalCombinerInputNV) {
        void **procp = (void **) &disp->FinalCombinerInputNV;

        snprintf(symboln, sizeof(symboln), "%sFinalCombinerInputNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCombinerInputParameterfvNV) {
        void **procp = (void **) &disp->GetCombinerInputParameterfvNV;

        snprintf(symboln, sizeof(symboln), "%sGetCombinerInputParameterfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCombinerInputParameterivNV) {
        void **procp = (void **) &disp->GetCombinerInputParameterivNV;

        snprintf(symboln, sizeof(symboln), "%sGetCombinerInputParameterivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCombinerOutputParameterfvNV) {
        void **procp = (void **) &disp->GetCombinerOutputParameterfvNV;

        snprintf(symboln, sizeof(symboln), "%sGetCombinerOutputParameterfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetCombinerOutputParameterivNV) {
        void **procp = (void **) &disp->GetCombinerOutputParameterivNV;

        snprintf(symboln, sizeof(symboln), "%sGetCombinerOutputParameterivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFinalCombinerInputParameterfvNV) {
        void **procp = (void **) &disp->GetFinalCombinerInputParameterfvNV;

        snprintf(symboln, sizeof(symboln),
                 "%sGetFinalCombinerInputParameterfvNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFinalCombinerInputParameterivNV) {
        void **procp = (void **) &disp->GetFinalCombinerInputParameterivNV;

        snprintf(symboln, sizeof(symboln),
                 "%sGetFinalCombinerInputParameterivNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ResizeBuffersMESA) {
        void **procp = (void **) &disp->ResizeBuffersMESA;

        snprintf(symboln, sizeof(symboln), "%sResizeBuffersMESA",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dMESA) {
        void **procp = (void **) &disp->WindowPos2dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dMESA) {
        void **procp = (void **) &disp->WindowPos2dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2dARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dMESA) {
        void **procp = (void **) &disp->WindowPos2dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2dMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dvMESA) {
        void **procp = (void **) &disp->WindowPos2dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dvMESA) {
        void **procp = (void **) &disp->WindowPos2dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2dvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2dvMESA) {
        void **procp = (void **) &disp->WindowPos2dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2dvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fMESA) {
        void **procp = (void **) &disp->WindowPos2fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fMESA) {
        void **procp = (void **) &disp->WindowPos2fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fMESA) {
        void **procp = (void **) &disp->WindowPos2fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2fMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fvMESA) {
        void **procp = (void **) &disp->WindowPos2fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fvMESA) {
        void **procp = (void **) &disp->WindowPos2fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2fvMESA) {
        void **procp = (void **) &disp->WindowPos2fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2fvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2iMESA) {
        void **procp = (void **) &disp->WindowPos2iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2iMESA) {
        void **procp = (void **) &disp->WindowPos2iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2iMESA) {
        void **procp = (void **) &disp->WindowPos2iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2iMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2ivMESA) {
        void **procp = (void **) &disp->WindowPos2ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2ivMESA) {
        void **procp = (void **) &disp->WindowPos2ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2ivMESA) {
        void **procp = (void **) &disp->WindowPos2ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2ivMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2sMESA) {
        void **procp = (void **) &disp->WindowPos2sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2sMESA) {
        void **procp = (void **) &disp->WindowPos2sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2sARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2sMESA) {
        void **procp = (void **) &disp->WindowPos2sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2sMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2svMESA) {
        void **procp = (void **) &disp->WindowPos2svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2svMESA) {
        void **procp = (void **) &disp->WindowPos2svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2svARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos2svMESA) {
        void **procp = (void **) &disp->WindowPos2svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos2svMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dMESA) {
        void **procp = (void **) &disp->WindowPos3dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3d", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dMESA) {
        void **procp = (void **) &disp->WindowPos3dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3dARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dMESA) {
        void **procp = (void **) &disp->WindowPos3dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3dMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dvMESA) {
        void **procp = (void **) &disp->WindowPos3dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3dv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dvMESA) {
        void **procp = (void **) &disp->WindowPos3dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3dvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3dvMESA) {
        void **procp = (void **) &disp->WindowPos3dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3dvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fMESA) {
        void **procp = (void **) &disp->WindowPos3fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3f", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fMESA) {
        void **procp = (void **) &disp->WindowPos3fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3fARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fMESA) {
        void **procp = (void **) &disp->WindowPos3fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3fMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fvMESA) {
        void **procp = (void **) &disp->WindowPos3fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3fv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fvMESA) {
        void **procp = (void **) &disp->WindowPos3fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3fvARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3fvMESA) {
        void **procp = (void **) &disp->WindowPos3fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3fvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3iMESA) {
        void **procp = (void **) &disp->WindowPos3iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3iMESA) {
        void **procp = (void **) &disp->WindowPos3iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3iARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3iMESA) {
        void **procp = (void **) &disp->WindowPos3iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3iMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3ivMESA) {
        void **procp = (void **) &disp->WindowPos3ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3ivMESA) {
        void **procp = (void **) &disp->WindowPos3ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3ivARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3ivMESA) {
        void **procp = (void **) &disp->WindowPos3ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3ivMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3sMESA) {
        void **procp = (void **) &disp->WindowPos3sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3s", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3sMESA) {
        void **procp = (void **) &disp->WindowPos3sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3sARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3sMESA) {
        void **procp = (void **) &disp->WindowPos3sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3sMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3svMESA) {
        void **procp = (void **) &disp->WindowPos3svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3svMESA) {
        void **procp = (void **) &disp->WindowPos3svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3svARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos3svMESA) {
        void **procp = (void **) &disp->WindowPos3svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos3svMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4dMESA) {
        void **procp = (void **) &disp->WindowPos4dMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4dMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4dvMESA) {
        void **procp = (void **) &disp->WindowPos4dvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4dvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4fMESA) {
        void **procp = (void **) &disp->WindowPos4fMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4fMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4fvMESA) {
        void **procp = (void **) &disp->WindowPos4fvMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4fvMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4iMESA) {
        void **procp = (void **) &disp->WindowPos4iMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4iMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4ivMESA) {
        void **procp = (void **) &disp->WindowPos4ivMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4ivMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4sMESA) {
        void **procp = (void **) &disp->WindowPos4sMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4sMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->WindowPos4svMESA) {
        void **procp = (void **) &disp->WindowPos4svMESA;

        snprintf(symboln, sizeof(symboln), "%sWindowPos4svMESA", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiModeDrawArraysIBM) {
        void **procp = (void **) &disp->MultiModeDrawArraysIBM;

        snprintf(symboln, sizeof(symboln), "%sMultiModeDrawArraysIBM",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->MultiModeDrawElementsIBM) {
        void **procp = (void **) &disp->MultiModeDrawElementsIBM;

        snprintf(symboln, sizeof(symboln), "%sMultiModeDrawElementsIBM",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteFencesNV) {
        void **procp = (void **) &disp->DeleteFencesNV;

        snprintf(symboln, sizeof(symboln), "%sDeleteFencesNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FinishFenceNV) {
        void **procp = (void **) &disp->FinishFenceNV;

        snprintf(symboln, sizeof(symboln), "%sFinishFenceNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenFencesNV) {
        void **procp = (void **) &disp->GenFencesNV;

        snprintf(symboln, sizeof(symboln), "%sGenFencesNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFenceivNV) {
        void **procp = (void **) &disp->GetFenceivNV;

        snprintf(symboln, sizeof(symboln), "%sGetFenceivNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsFenceNV) {
        void **procp = (void **) &disp->IsFenceNV;

        snprintf(symboln, sizeof(symboln), "%sIsFenceNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SetFenceNV) {
        void **procp = (void **) &disp->SetFenceNV;

        snprintf(symboln, sizeof(symboln), "%sSetFenceNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TestFenceNV) {
        void **procp = (void **) &disp->TestFenceNV;

        snprintf(symboln, sizeof(symboln), "%sTestFenceNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AreProgramsResidentNV) {
        void **procp = (void **) &disp->AreProgramsResidentNV;

        snprintf(symboln, sizeof(symboln), "%sAreProgramsResidentNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindProgramNV) {
        void **procp = (void **) &disp->BindProgramNV;

        snprintf(symboln, sizeof(symboln), "%sBindProgramARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindProgramNV) {
        void **procp = (void **) &disp->BindProgramNV;

        snprintf(symboln, sizeof(symboln), "%sBindProgramNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteProgramsNV) {
        void **procp = (void **) &disp->DeleteProgramsNV;

        snprintf(symboln, sizeof(symboln), "%sDeleteProgramsARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteProgramsNV) {
        void **procp = (void **) &disp->DeleteProgramsNV;

        snprintf(symboln, sizeof(symboln), "%sDeleteProgramsNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ExecuteProgramNV) {
        void **procp = (void **) &disp->ExecuteProgramNV;

        snprintf(symboln, sizeof(symboln), "%sExecuteProgramNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenProgramsNV) {
        void **procp = (void **) &disp->GenProgramsNV;

        snprintf(symboln, sizeof(symboln), "%sGenProgramsARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenProgramsNV) {
        void **procp = (void **) &disp->GenProgramsNV;

        snprintf(symboln, sizeof(symboln), "%sGenProgramsNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramParameterdvNV) {
        void **procp = (void **) &disp->GetProgramParameterdvNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramParameterdvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramParameterfvNV) {
        void **procp = (void **) &disp->GetProgramParameterfvNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramParameterfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramStringNV) {
        void **procp = (void **) &disp->GetProgramStringNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramStringNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramivNV) {
        void **procp = (void **) &disp->GetProgramivNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramivNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTrackMatrixivNV) {
        void **procp = (void **) &disp->GetTrackMatrixivNV;

        snprintf(symboln, sizeof(symboln), "%sGetTrackMatrixivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribPointervNV) {
        void **procp = (void **) &disp->GetVertexAttribPointervNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribPointerv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribPointervNV) {
        void **procp = (void **) &disp->GetVertexAttribPointervNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribPointervARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribPointervNV) {
        void **procp = (void **) &disp->GetVertexAttribPointervNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribPointervNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribdvNV) {
        void **procp = (void **) &disp->GetVertexAttribdvNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribdvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribfvNV) {
        void **procp = (void **) &disp->GetVertexAttribfvNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribivNV) {
        void **procp = (void **) &disp->GetVertexAttribivNV;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsProgramNV) {
        void **procp = (void **) &disp->IsProgramNV;

        snprintf(symboln, sizeof(symboln), "%sIsProgramARB", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsProgramNV) {
        void **procp = (void **) &disp->IsProgramNV;

        snprintf(symboln, sizeof(symboln), "%sIsProgramNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->LoadProgramNV) {
        void **procp = (void **) &disp->LoadProgramNV;

        snprintf(symboln, sizeof(symboln), "%sLoadProgramNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramParameters4dvNV) {
        void **procp = (void **) &disp->ProgramParameters4dvNV;

        snprintf(symboln, sizeof(symboln), "%sProgramParameters4dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramParameters4fvNV) {
        void **procp = (void **) &disp->ProgramParameters4fvNV;

        snprintf(symboln, sizeof(symboln), "%sProgramParameters4fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RequestResidentProgramsNV) {
        void **procp = (void **) &disp->RequestResidentProgramsNV;

        snprintf(symboln, sizeof(symboln), "%sRequestResidentProgramsNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TrackMatrixNV) {
        void **procp = (void **) &disp->TrackMatrixNV;

        snprintf(symboln, sizeof(symboln), "%sTrackMatrixNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dNV) {
        void **procp = (void **) &disp->VertexAttrib1dNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1dNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1dvNV) {
        void **procp = (void **) &disp->VertexAttrib1dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fNV) {
        void **procp = (void **) &disp->VertexAttrib1fNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1fNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1fvNV) {
        void **procp = (void **) &disp->VertexAttrib1fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1sNV) {
        void **procp = (void **) &disp->VertexAttrib1sNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1sNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib1svNV) {
        void **procp = (void **) &disp->VertexAttrib1svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib1svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dNV) {
        void **procp = (void **) &disp->VertexAttrib2dNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2dNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2dvNV) {
        void **procp = (void **) &disp->VertexAttrib2dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fNV) {
        void **procp = (void **) &disp->VertexAttrib2fNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2fNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2fvNV) {
        void **procp = (void **) &disp->VertexAttrib2fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2sNV) {
        void **procp = (void **) &disp->VertexAttrib2sNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2sNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib2svNV) {
        void **procp = (void **) &disp->VertexAttrib2svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib2svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dNV) {
        void **procp = (void **) &disp->VertexAttrib3dNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3dNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3dvNV) {
        void **procp = (void **) &disp->VertexAttrib3dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fNV) {
        void **procp = (void **) &disp->VertexAttrib3fNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3fNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3fvNV) {
        void **procp = (void **) &disp->VertexAttrib3fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3sNV) {
        void **procp = (void **) &disp->VertexAttrib3sNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3sNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib3svNV) {
        void **procp = (void **) &disp->VertexAttrib3svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib3svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dNV) {
        void **procp = (void **) &disp->VertexAttrib4dNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4dNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4dvNV) {
        void **procp = (void **) &disp->VertexAttrib4dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fNV) {
        void **procp = (void **) &disp->VertexAttrib4fNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4fNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4fvNV) {
        void **procp = (void **) &disp->VertexAttrib4fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4sNV) {
        void **procp = (void **) &disp->VertexAttrib4sNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4sNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4svNV) {
        void **procp = (void **) &disp->VertexAttrib4svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ubNV) {
        void **procp = (void **) &disp->VertexAttrib4ubNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4ubNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttrib4ubvNV) {
        void **procp = (void **) &disp->VertexAttrib4ubvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttrib4ubvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribPointerNV) {
        void **procp = (void **) &disp->VertexAttribPointerNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribPointerNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs1dvNV) {
        void **procp = (void **) &disp->VertexAttribs1dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs1dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs1fvNV) {
        void **procp = (void **) &disp->VertexAttribs1fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs1fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs1svNV) {
        void **procp = (void **) &disp->VertexAttribs1svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs1svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs2dvNV) {
        void **procp = (void **) &disp->VertexAttribs2dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs2dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs2fvNV) {
        void **procp = (void **) &disp->VertexAttribs2fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs2fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs2svNV) {
        void **procp = (void **) &disp->VertexAttribs2svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs2svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs3dvNV) {
        void **procp = (void **) &disp->VertexAttribs3dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs3dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs3fvNV) {
        void **procp = (void **) &disp->VertexAttribs3fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs3fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs3svNV) {
        void **procp = (void **) &disp->VertexAttribs3svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs3svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs4dvNV) {
        void **procp = (void **) &disp->VertexAttribs4dvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs4dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs4fvNV) {
        void **procp = (void **) &disp->VertexAttribs4fvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs4fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs4svNV) {
        void **procp = (void **) &disp->VertexAttribs4svNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs4svNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribs4ubvNV) {
        void **procp = (void **) &disp->VertexAttribs4ubvNV;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribs4ubvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexBumpParameterfvATI) {
        void **procp = (void **) &disp->GetTexBumpParameterfvATI;

        snprintf(symboln, sizeof(symboln), "%sGetTexBumpParameterfvATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexBumpParameterivATI) {
        void **procp = (void **) &disp->GetTexBumpParameterivATI;

        snprintf(symboln, sizeof(symboln), "%sGetTexBumpParameterivATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexBumpParameterfvATI) {
        void **procp = (void **) &disp->TexBumpParameterfvATI;

        snprintf(symboln, sizeof(symboln), "%sTexBumpParameterfvATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexBumpParameterivATI) {
        void **procp = (void **) &disp->TexBumpParameterivATI;

        snprintf(symboln, sizeof(symboln), "%sTexBumpParameterivATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AlphaFragmentOp1ATI) {
        void **procp = (void **) &disp->AlphaFragmentOp1ATI;

        snprintf(symboln, sizeof(symboln), "%sAlphaFragmentOp1ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AlphaFragmentOp2ATI) {
        void **procp = (void **) &disp->AlphaFragmentOp2ATI;

        snprintf(symboln, sizeof(symboln), "%sAlphaFragmentOp2ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->AlphaFragmentOp3ATI) {
        void **procp = (void **) &disp->AlphaFragmentOp3ATI;

        snprintf(symboln, sizeof(symboln), "%sAlphaFragmentOp3ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginFragmentShaderATI) {
        void **procp = (void **) &disp->BeginFragmentShaderATI;

        snprintf(symboln, sizeof(symboln), "%sBeginFragmentShaderATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindFragmentShaderATI) {
        void **procp = (void **) &disp->BindFragmentShaderATI;

        snprintf(symboln, sizeof(symboln), "%sBindFragmentShaderATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorFragmentOp1ATI) {
        void **procp = (void **) &disp->ColorFragmentOp1ATI;

        snprintf(symboln, sizeof(symboln), "%sColorFragmentOp1ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorFragmentOp2ATI) {
        void **procp = (void **) &disp->ColorFragmentOp2ATI;

        snprintf(symboln, sizeof(symboln), "%sColorFragmentOp2ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorFragmentOp3ATI) {
        void **procp = (void **) &disp->ColorFragmentOp3ATI;

        snprintf(symboln, sizeof(symboln), "%sColorFragmentOp3ATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteFragmentShaderATI) {
        void **procp = (void **) &disp->DeleteFragmentShaderATI;

        snprintf(symboln, sizeof(symboln), "%sDeleteFragmentShaderATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndFragmentShaderATI) {
        void **procp = (void **) &disp->EndFragmentShaderATI;

        snprintf(symboln, sizeof(symboln), "%sEndFragmentShaderATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenFragmentShadersATI) {
        void **procp = (void **) &disp->GenFragmentShadersATI;

        snprintf(symboln, sizeof(symboln), "%sGenFragmentShadersATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PassTexCoordATI) {
        void **procp = (void **) &disp->PassTexCoordATI;

        snprintf(symboln, sizeof(symboln), "%sPassTexCoordATI", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SampleMapATI) {
        void **procp = (void **) &disp->SampleMapATI;

        snprintf(symboln, sizeof(symboln), "%sSampleMapATI", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->SetFragmentShaderConstantATI) {
        void **procp = (void **) &disp->SetFragmentShaderConstantATI;

        snprintf(symboln, sizeof(symboln), "%sSetFragmentShaderConstantATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameteriNV) {
        void **procp = (void **) &disp->PointParameteriNV;

        snprintf(symboln, sizeof(symboln), "%sPointParameteri", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameteriNV) {
        void **procp = (void **) &disp->PointParameteriNV;

        snprintf(symboln, sizeof(symboln), "%sPointParameteriNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterivNV) {
        void **procp = (void **) &disp->PointParameterivNV;

        snprintf(symboln, sizeof(symboln), "%sPointParameteriv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PointParameterivNV) {
        void **procp = (void **) &disp->PointParameterivNV;

        snprintf(symboln, sizeof(symboln), "%sPointParameterivNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ActiveStencilFaceEXT) {
        void **procp = (void **) &disp->ActiveStencilFaceEXT;

        snprintf(symboln, sizeof(symboln), "%sActiveStencilFaceEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindVertexArrayAPPLE) {
        void **procp = (void **) &disp->BindVertexArrayAPPLE;

        snprintf(symboln, sizeof(symboln), "%sBindVertexArrayAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteVertexArraysAPPLE) {
        void **procp = (void **) &disp->DeleteVertexArraysAPPLE;

        snprintf(symboln, sizeof(symboln), "%sDeleteVertexArrays",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteVertexArraysAPPLE) {
        void **procp = (void **) &disp->DeleteVertexArraysAPPLE;

        snprintf(symboln, sizeof(symboln), "%sDeleteVertexArraysAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenVertexArraysAPPLE) {
        void **procp = (void **) &disp->GenVertexArraysAPPLE;

        snprintf(symboln, sizeof(symboln), "%sGenVertexArraysAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsVertexArrayAPPLE) {
        void **procp = (void **) &disp->IsVertexArrayAPPLE;

        snprintf(symboln, sizeof(symboln), "%sIsVertexArray", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsVertexArrayAPPLE) {
        void **procp = (void **) &disp->IsVertexArrayAPPLE;

        snprintf(symboln, sizeof(symboln), "%sIsVertexArrayAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramNamedParameterdvNV) {
        void **procp = (void **) &disp->GetProgramNamedParameterdvNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramNamedParameterdvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetProgramNamedParameterfvNV) {
        void **procp = (void **) &disp->GetProgramNamedParameterfvNV;

        snprintf(symboln, sizeof(symboln), "%sGetProgramNamedParameterfvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramNamedParameter4dNV) {
        void **procp = (void **) &disp->ProgramNamedParameter4dNV;

        snprintf(symboln, sizeof(symboln), "%sProgramNamedParameter4dNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramNamedParameter4dvNV) {
        void **procp = (void **) &disp->ProgramNamedParameter4dvNV;

        snprintf(symboln, sizeof(symboln), "%sProgramNamedParameter4dvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramNamedParameter4fNV) {
        void **procp = (void **) &disp->ProgramNamedParameter4fNV;

        snprintf(symboln, sizeof(symboln), "%sProgramNamedParameter4fNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramNamedParameter4fvNV) {
        void **procp = (void **) &disp->ProgramNamedParameter4fvNV;

        snprintf(symboln, sizeof(symboln), "%sProgramNamedParameter4fvNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PrimitiveRestartIndexNV) {
        void **procp = (void **) &disp->PrimitiveRestartIndexNV;

        snprintf(symboln, sizeof(symboln), "%sPrimitiveRestartIndexNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PrimitiveRestartIndexNV) {
        void **procp = (void **) &disp->PrimitiveRestartIndexNV;

        snprintf(symboln, sizeof(symboln), "%sPrimitiveRestartIndex",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->PrimitiveRestartNV) {
        void **procp = (void **) &disp->PrimitiveRestartNV;

        snprintf(symboln, sizeof(symboln), "%sPrimitiveRestartNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DepthBoundsEXT) {
        void **procp = (void **) &disp->DepthBoundsEXT;

        snprintf(symboln, sizeof(symboln), "%sDepthBoundsEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationSeparateEXT) {
        void **procp = (void **) &disp->BlendEquationSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationSeparate",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationSeparateEXT) {
        void **procp = (void **) &disp->BlendEquationSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationSeparateEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlendEquationSeparateEXT) {
        void **procp = (void **) &disp->BlendEquationSeparateEXT;

        snprintf(symboln, sizeof(symboln), "%sBlendEquationSeparateATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindFramebufferEXT) {
        void **procp = (void **) &disp->BindFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBindFramebuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindFramebufferEXT) {
        void **procp = (void **) &disp->BindFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBindFramebufferEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindRenderbufferEXT) {
        void **procp = (void **) &disp->BindRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBindRenderbuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindRenderbufferEXT) {
        void **procp = (void **) &disp->BindRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBindRenderbufferEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CheckFramebufferStatusEXT) {
        void **procp = (void **) &disp->CheckFramebufferStatusEXT;

        snprintf(symboln, sizeof(symboln), "%sCheckFramebufferStatus",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CheckFramebufferStatusEXT) {
        void **procp = (void **) &disp->CheckFramebufferStatusEXT;

        snprintf(symboln, sizeof(symboln), "%sCheckFramebufferStatusEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteFramebuffersEXT) {
        void **procp = (void **) &disp->DeleteFramebuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sDeleteFramebuffers",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteFramebuffersEXT) {
        void **procp = (void **) &disp->DeleteFramebuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sDeleteFramebuffersEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteRenderbuffersEXT) {
        void **procp = (void **) &disp->DeleteRenderbuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sDeleteRenderbuffers",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DeleteRenderbuffersEXT) {
        void **procp = (void **) &disp->DeleteRenderbuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sDeleteRenderbuffersEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferRenderbufferEXT) {
        void **procp = (void **) &disp->FramebufferRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferRenderbuffer",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferRenderbufferEXT) {
        void **procp = (void **) &disp->FramebufferRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferRenderbufferEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture1DEXT) {
        void **procp = (void **) &disp->FramebufferTexture1DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture1D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture1DEXT) {
        void **procp = (void **) &disp->FramebufferTexture1DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture1DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture2DEXT) {
        void **procp = (void **) &disp->FramebufferTexture2DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture2D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture2DEXT) {
        void **procp = (void **) &disp->FramebufferTexture2DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture2DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture3DEXT) {
        void **procp = (void **) &disp->FramebufferTexture3DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture3D",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTexture3DEXT) {
        void **procp = (void **) &disp->FramebufferTexture3DEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTexture3DEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenFramebuffersEXT) {
        void **procp = (void **) &disp->GenFramebuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sGenFramebuffers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenFramebuffersEXT) {
        void **procp = (void **) &disp->GenFramebuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sGenFramebuffersEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenRenderbuffersEXT) {
        void **procp = (void **) &disp->GenRenderbuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sGenRenderbuffers", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenRenderbuffersEXT) {
        void **procp = (void **) &disp->GenRenderbuffersEXT;

        snprintf(symboln, sizeof(symboln), "%sGenRenderbuffersEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenerateMipmapEXT) {
        void **procp = (void **) &disp->GenerateMipmapEXT;

        snprintf(symboln, sizeof(symboln), "%sGenerateMipmap", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GenerateMipmapEXT) {
        void **procp = (void **) &disp->GenerateMipmapEXT;

        snprintf(symboln, sizeof(symboln), "%sGenerateMipmapEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFramebufferAttachmentParameterivEXT) {
        void **procp = (void **) &disp->GetFramebufferAttachmentParameterivEXT;

        snprintf(symboln, sizeof(symboln),
                 "%sGetFramebufferAttachmentParameteriv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFramebufferAttachmentParameterivEXT) {
        void **procp = (void **) &disp->GetFramebufferAttachmentParameterivEXT;

        snprintf(symboln, sizeof(symboln),
                 "%sGetFramebufferAttachmentParameterivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetRenderbufferParameterivEXT) {
        void **procp = (void **) &disp->GetRenderbufferParameterivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetRenderbufferParameteriv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetRenderbufferParameterivEXT) {
        void **procp = (void **) &disp->GetRenderbufferParameterivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetRenderbufferParameterivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsFramebufferEXT) {
        void **procp = (void **) &disp->IsFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sIsFramebuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsFramebufferEXT) {
        void **procp = (void **) &disp->IsFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sIsFramebufferEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsRenderbufferEXT) {
        void **procp = (void **) &disp->IsRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sIsRenderbuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsRenderbufferEXT) {
        void **procp = (void **) &disp->IsRenderbufferEXT;

        snprintf(symboln, sizeof(symboln), "%sIsRenderbufferEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RenderbufferStorageEXT) {
        void **procp = (void **) &disp->RenderbufferStorageEXT;

        snprintf(symboln, sizeof(symboln), "%sRenderbufferStorage",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->RenderbufferStorageEXT) {
        void **procp = (void **) &disp->RenderbufferStorageEXT;

        snprintf(symboln, sizeof(symboln), "%sRenderbufferStorageEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlitFramebufferEXT) {
        void **procp = (void **) &disp->BlitFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBlitFramebuffer", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BlitFramebufferEXT) {
        void **procp = (void **) &disp->BlitFramebufferEXT;

        snprintf(symboln, sizeof(symboln), "%sBlitFramebufferEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BufferParameteriAPPLE) {
        void **procp = (void **) &disp->BufferParameteriAPPLE;

        snprintf(symboln, sizeof(symboln), "%sBufferParameteriAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FlushMappedBufferRangeAPPLE) {
        void **procp = (void **) &disp->FlushMappedBufferRangeAPPLE;

        snprintf(symboln, sizeof(symboln), "%sFlushMappedBufferRangeAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindFragDataLocationEXT) {
        void **procp = (void **) &disp->BindFragDataLocationEXT;

        snprintf(symboln, sizeof(symboln), "%sBindFragDataLocationEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindFragDataLocationEXT) {
        void **procp = (void **) &disp->BindFragDataLocationEXT;

        snprintf(symboln, sizeof(symboln), "%sBindFragDataLocation",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFragDataLocationEXT) {
        void **procp = (void **) &disp->GetFragDataLocationEXT;

        snprintf(symboln, sizeof(symboln), "%sGetFragDataLocationEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetFragDataLocationEXT) {
        void **procp = (void **) &disp->GetFragDataLocationEXT;

        snprintf(symboln, sizeof(symboln), "%sGetFragDataLocation",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformuivEXT) {
        void **procp = (void **) &disp->GetUniformuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetUniformuivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetUniformuivEXT) {
        void **procp = (void **) &disp->GetUniformuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetUniformuiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribIivEXT) {
        void **procp = (void **) &disp->GetVertexAttribIivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribIivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribIivEXT) {
        void **procp = (void **) &disp->GetVertexAttribIivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribIiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribIuivEXT) {
        void **procp = (void **) &disp->GetVertexAttribIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribIuivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetVertexAttribIuivEXT) {
        void **procp = (void **) &disp->GetVertexAttribIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetVertexAttribIuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1uiEXT) {
        void **procp = (void **) &disp->Uniform1uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform1uiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1uiEXT) {
        void **procp = (void **) &disp->Uniform1uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform1ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1uivEXT) {
        void **procp = (void **) &disp->Uniform1uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform1uivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform1uivEXT) {
        void **procp = (void **) &disp->Uniform1uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform1uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2uiEXT) {
        void **procp = (void **) &disp->Uniform2uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform2uiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2uiEXT) {
        void **procp = (void **) &disp->Uniform2uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform2ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2uivEXT) {
        void **procp = (void **) &disp->Uniform2uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform2uivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform2uivEXT) {
        void **procp = (void **) &disp->Uniform2uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform2uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3uiEXT) {
        void **procp = (void **) &disp->Uniform3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform3uiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3uiEXT) {
        void **procp = (void **) &disp->Uniform3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3uivEXT) {
        void **procp = (void **) &disp->Uniform3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform3uivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform3uivEXT) {
        void **procp = (void **) &disp->Uniform3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform3uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4uiEXT) {
        void **procp = (void **) &disp->Uniform4uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform4uiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4uiEXT) {
        void **procp = (void **) &disp->Uniform4uiEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4uivEXT) {
        void **procp = (void **) &disp->Uniform4uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform4uivEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->Uniform4uivEXT) {
        void **procp = (void **) &disp->Uniform4uivEXT;

        snprintf(symboln, sizeof(symboln), "%sUniform4uiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1iEXT) {
        void **procp = (void **) &disp->VertexAttribI1iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1iEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1iEXT) {
        void **procp = (void **) &disp->VertexAttribI1iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1ivEXT) {
        void **procp = (void **) &disp->VertexAttribI1ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1ivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1ivEXT) {
        void **procp = (void **) &disp->VertexAttribI1ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1uiEXT) {
        void **procp = (void **) &disp->VertexAttribI1uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1uiEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1uiEXT) {
        void **procp = (void **) &disp->VertexAttribI1uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1uivEXT) {
        void **procp = (void **) &disp->VertexAttribI1uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1uivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI1uivEXT) {
        void **procp = (void **) &disp->VertexAttribI1uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI1uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2iEXT) {
        void **procp = (void **) &disp->VertexAttribI2iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2iEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2iEXT) {
        void **procp = (void **) &disp->VertexAttribI2iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2ivEXT) {
        void **procp = (void **) &disp->VertexAttribI2ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2ivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2ivEXT) {
        void **procp = (void **) &disp->VertexAttribI2ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2uiEXT) {
        void **procp = (void **) &disp->VertexAttribI2uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2uiEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2uiEXT) {
        void **procp = (void **) &disp->VertexAttribI2uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2uivEXT) {
        void **procp = (void **) &disp->VertexAttribI2uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2uivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI2uivEXT) {
        void **procp = (void **) &disp->VertexAttribI2uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI2uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3iEXT) {
        void **procp = (void **) &disp->VertexAttribI3iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3iEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3iEXT) {
        void **procp = (void **) &disp->VertexAttribI3iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3ivEXT) {
        void **procp = (void **) &disp->VertexAttribI3ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3ivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3ivEXT) {
        void **procp = (void **) &disp->VertexAttribI3ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3uiEXT) {
        void **procp = (void **) &disp->VertexAttribI3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3uiEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3uiEXT) {
        void **procp = (void **) &disp->VertexAttribI3uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3uivEXT) {
        void **procp = (void **) &disp->VertexAttribI3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3uivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI3uivEXT) {
        void **procp = (void **) &disp->VertexAttribI3uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI3uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4bvEXT) {
        void **procp = (void **) &disp->VertexAttribI4bvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4bvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4bvEXT) {
        void **procp = (void **) &disp->VertexAttribI4bvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4bv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4iEXT) {
        void **procp = (void **) &disp->VertexAttribI4iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4iEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4iEXT) {
        void **procp = (void **) &disp->VertexAttribI4iEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4i", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4ivEXT) {
        void **procp = (void **) &disp->VertexAttribI4ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4ivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4ivEXT) {
        void **procp = (void **) &disp->VertexAttribI4ivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4iv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4svEXT) {
        void **procp = (void **) &disp->VertexAttribI4svEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4svEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4svEXT) {
        void **procp = (void **) &disp->VertexAttribI4svEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4sv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4ubvEXT) {
        void **procp = (void **) &disp->VertexAttribI4ubvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4ubvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4ubvEXT) {
        void **procp = (void **) &disp->VertexAttribI4ubvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4ubv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4uiEXT) {
        void **procp = (void **) &disp->VertexAttribI4uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4uiEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4uiEXT) {
        void **procp = (void **) &disp->VertexAttribI4uiEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4ui", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4uivEXT) {
        void **procp = (void **) &disp->VertexAttribI4uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4uivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4uivEXT) {
        void **procp = (void **) &disp->VertexAttribI4uivEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4uiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4usvEXT) {
        void **procp = (void **) &disp->VertexAttribI4usvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4usvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribI4usvEXT) {
        void **procp = (void **) &disp->VertexAttribI4usvEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribI4usv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribIPointerEXT) {
        void **procp = (void **) &disp->VertexAttribIPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribIPointerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->VertexAttribIPointerEXT) {
        void **procp = (void **) &disp->VertexAttribIPointerEXT;

        snprintf(symboln, sizeof(symboln), "%sVertexAttribIPointer",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTextureLayerEXT) {
        void **procp = (void **) &disp->FramebufferTextureLayerEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTextureLayer",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTextureLayerEXT) {
        void **procp = (void **) &disp->FramebufferTextureLayerEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTextureLayerARB",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->FramebufferTextureLayerEXT) {
        void **procp = (void **) &disp->FramebufferTextureLayerEXT;

        snprintf(symboln, sizeof(symboln), "%sFramebufferTextureLayerEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorMaskIndexedEXT) {
        void **procp = (void **) &disp->ColorMaskIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sColorMaskIndexedEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ColorMaskIndexedEXT) {
        void **procp = (void **) &disp->ColorMaskIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sColorMaski", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DisableIndexedEXT) {
        void **procp = (void **) &disp->DisableIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sDisableIndexedEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->DisableIndexedEXT) {
        void **procp = (void **) &disp->DisableIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sDisablei", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EnableIndexedEXT) {
        void **procp = (void **) &disp->EnableIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sEnableIndexedEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EnableIndexedEXT) {
        void **procp = (void **) &disp->EnableIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sEnablei", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBooleanIndexedvEXT) {
        void **procp = (void **) &disp->GetBooleanIndexedvEXT;

        snprintf(symboln, sizeof(symboln), "%sGetBooleanIndexedvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetBooleanIndexedvEXT) {
        void **procp = (void **) &disp->GetBooleanIndexedvEXT;

        snprintf(symboln, sizeof(symboln), "%sGetBooleani_v", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetIntegerIndexedvEXT) {
        void **procp = (void **) &disp->GetIntegerIndexedvEXT;

        snprintf(symboln, sizeof(symboln), "%sGetIntegerIndexedvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetIntegerIndexedvEXT) {
        void **procp = (void **) &disp->GetIntegerIndexedvEXT;

        snprintf(symboln, sizeof(symboln), "%sGetIntegeri_v", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsEnabledIndexedEXT) {
        void **procp = (void **) &disp->IsEnabledIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sIsEnabledIndexedEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->IsEnabledIndexedEXT) {
        void **procp = (void **) &disp->IsEnabledIndexedEXT;

        snprintf(symboln, sizeof(symboln), "%sIsEnabledi", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearColorIiEXT) {
        void **procp = (void **) &disp->ClearColorIiEXT;

        snprintf(symboln, sizeof(symboln), "%sClearColorIiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ClearColorIuiEXT) {
        void **procp = (void **) &disp->ClearColorIuiEXT;

        snprintf(symboln, sizeof(symboln), "%sClearColorIuiEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterIivEXT) {
        void **procp = (void **) &disp->GetTexParameterIivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterIivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterIivEXT) {
        void **procp = (void **) &disp->GetTexParameterIivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterIiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterIuivEXT) {
        void **procp = (void **) &disp->GetTexParameterIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterIuivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterIuivEXT) {
        void **procp = (void **) &disp->GetTexParameterIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterIuiv",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterIivEXT) {
        void **procp = (void **) &disp->TexParameterIivEXT;

        snprintf(symboln, sizeof(symboln), "%sTexParameterIivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterIivEXT) {
        void **procp = (void **) &disp->TexParameterIivEXT;

        snprintf(symboln, sizeof(symboln), "%sTexParameterIiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterIuivEXT) {
        void **procp = (void **) &disp->TexParameterIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sTexParameterIuivEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TexParameterIuivEXT) {
        void **procp = (void **) &disp->TexParameterIuivEXT;

        snprintf(symboln, sizeof(symboln), "%sTexParameterIuiv", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginConditionalRenderNV) {
        void **procp = (void **) &disp->BeginConditionalRenderNV;

        snprintf(symboln, sizeof(symboln), "%sBeginConditionalRenderNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginConditionalRenderNV) {
        void **procp = (void **) &disp->BeginConditionalRenderNV;

        snprintf(symboln, sizeof(symboln), "%sBeginConditionalRender",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndConditionalRenderNV) {
        void **procp = (void **) &disp->EndConditionalRenderNV;

        snprintf(symboln, sizeof(symboln), "%sEndConditionalRenderNV",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndConditionalRenderNV) {
        void **procp = (void **) &disp->EndConditionalRenderNV;

        snprintf(symboln, sizeof(symboln), "%sEndConditionalRender",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginTransformFeedbackEXT) {
        void **procp = (void **) &disp->BeginTransformFeedbackEXT;

        snprintf(symboln, sizeof(symboln), "%sBeginTransformFeedbackEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BeginTransformFeedbackEXT) {
        void **procp = (void **) &disp->BeginTransformFeedbackEXT;

        snprintf(symboln, sizeof(symboln), "%sBeginTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferBaseEXT) {
        void **procp = (void **) &disp->BindBufferBaseEXT;

        snprintf(symboln, sizeof(symboln), "%sBindBufferBaseEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferBaseEXT) {
        void **procp = (void **) &disp->BindBufferBaseEXT;

        snprintf(symboln, sizeof(symboln), "%sBindBufferBase", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferOffsetEXT) {
        void **procp = (void **) &disp->BindBufferOffsetEXT;

        snprintf(symboln, sizeof(symboln), "%sBindBufferOffsetEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferRangeEXT) {
        void **procp = (void **) &disp->BindBufferRangeEXT;

        snprintf(symboln, sizeof(symboln), "%sBindBufferRangeEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->BindBufferRangeEXT) {
        void **procp = (void **) &disp->BindBufferRangeEXT;

        snprintf(symboln, sizeof(symboln), "%sBindBufferRange", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndTransformFeedbackEXT) {
        void **procp = (void **) &disp->EndTransformFeedbackEXT;

        snprintf(symboln, sizeof(symboln), "%sEndTransformFeedbackEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EndTransformFeedbackEXT) {
        void **procp = (void **) &disp->EndTransformFeedbackEXT;

        snprintf(symboln, sizeof(symboln), "%sEndTransformFeedback",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTransformFeedbackVaryingEXT) {
        void **procp = (void **) &disp->GetTransformFeedbackVaryingEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTransformFeedbackVaryingEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTransformFeedbackVaryingEXT) {
        void **procp = (void **) &disp->GetTransformFeedbackVaryingEXT;

        snprintf(symboln, sizeof(symboln), "%sGetTransformFeedbackVarying",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TransformFeedbackVaryingsEXT) {
        void **procp = (void **) &disp->TransformFeedbackVaryingsEXT;

        snprintf(symboln, sizeof(symboln), "%sTransformFeedbackVaryingsEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TransformFeedbackVaryingsEXT) {
        void **procp = (void **) &disp->TransformFeedbackVaryingsEXT;

        snprintf(symboln, sizeof(symboln), "%sTransformFeedbackVaryings",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProvokingVertexEXT) {
        void **procp = (void **) &disp->ProvokingVertexEXT;

        snprintf(symboln, sizeof(symboln), "%sProvokingVertexEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProvokingVertexEXT) {
        void **procp = (void **) &disp->ProvokingVertexEXT;

        snprintf(symboln, sizeof(symboln), "%sProvokingVertex", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetTexParameterPointervAPPLE) {
        void **procp = (void **) &disp->GetTexParameterPointervAPPLE;

        snprintf(symboln, sizeof(symboln), "%sGetTexParameterPointervAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TextureRangeAPPLE) {
        void **procp = (void **) &disp->TextureRangeAPPLE;

        snprintf(symboln, sizeof(symboln), "%sTextureRangeAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetObjectParameterivAPPLE) {
        void **procp = (void **) &disp->GetObjectParameterivAPPLE;

        snprintf(symboln, sizeof(symboln), "%sGetObjectParameterivAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ObjectPurgeableAPPLE) {
        void **procp = (void **) &disp->ObjectPurgeableAPPLE;

        snprintf(symboln, sizeof(symboln), "%sObjectPurgeableAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ObjectUnpurgeableAPPLE) {
        void **procp = (void **) &disp->ObjectUnpurgeableAPPLE;

        snprintf(symboln, sizeof(symboln), "%sObjectUnpurgeableAPPLE",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ActiveProgramEXT) {
        void **procp = (void **) &disp->ActiveProgramEXT;

        snprintf(symboln, sizeof(symboln), "%sActiveProgramEXT", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->CreateShaderProgramEXT) {
        void **procp = (void **) &disp->CreateShaderProgramEXT;

        snprintf(symboln, sizeof(symboln), "%sCreateShaderProgramEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->UseShaderProgramEXT) {
        void **procp = (void **) &disp->UseShaderProgramEXT;

        snprintf(symboln, sizeof(symboln), "%sUseShaderProgramEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->TextureBarrierNV) {
        void **procp = (void **) &disp->TextureBarrierNV;

        snprintf(symboln, sizeof(symboln), "%sTextureBarrierNV", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->StencilFuncSeparateATI) {
        void **procp = (void **) &disp->StencilFuncSeparateATI;

        snprintf(symboln, sizeof(symboln), "%sStencilFuncSeparateATI",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramEnvParameters4fvEXT) {
        void **procp = (void **) &disp->ProgramEnvParameters4fvEXT;

        snprintf(symboln, sizeof(symboln), "%sProgramEnvParameters4fvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->ProgramLocalParameters4fvEXT) {
        void **procp = (void **) &disp->ProgramLocalParameters4fvEXT;

        snprintf(symboln, sizeof(symboln), "%sProgramLocalParameters4fvEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjecti64vEXT) {
        void **procp = (void **) &disp->GetQueryObjecti64vEXT;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjecti64vEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->GetQueryObjectui64vEXT) {
        void **procp = (void **) &disp->GetQueryObjectui64vEXT;

        snprintf(symboln, sizeof(symboln), "%sGetQueryObjectui64vEXT",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EGLImageTargetRenderbufferStorageOES) {
        void **procp = (void **) &disp->EGLImageTargetRenderbufferStorageOES;

        snprintf(symboln, sizeof(symboln),
                 "%sEGLImageTargetRenderbufferStorageOES", symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    if (!disp->EGLImageTargetTexture2DOES) {
        void **procp = (void **) &disp->EGLImageTargetTexture2DOES;

        snprintf(symboln, sizeof(symboln), "%sEGLImageTargetTexture2DOES",
                 symbol_prefix);
        *procp = dlsym(handle, symboln);
    }

    __glapi_gentable_set_remaining_noop(disp);

    return disp;
}
