glew.c

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/*
** The OpenGL Extension Wrangler Library
** Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
** Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
** Copyright (C) 2002, Lev Povalahev
** All rights reserved.
** 
** Redistribution and use in source and binary forms, with or without 
** modification, are permitted provided that the following conditions are met:
** 
** * Redistributions of source code must retain the above copyright notice, 
**   this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright notice, 
**   this list of conditions and the following disclaimer in the documentation 
**   and/or other materials provided with the distribution.
** * The name of the author may be used to endorse or promote products 
**   derived from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 
** AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
** ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 
** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 
** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
** THE POSSIBILITY OF SUCH DAMAGE.
*/

#include <GL/glew.h>

#if defined(_WIN32)
#  include <GL/wglew.h>
#elif !defined(__ANDROID__) && !defined(__native_client__) && (!defined(__APPLE__) || defined(GLEW_APPLE_GLX))
#  include <GL/glxew.h>
#endif

/*
 * Define glewGetContext and related helper macros.
 */
#ifdef GLEW_MX
#  define glewGetContext() ctx
#  ifdef _WIN32
#    define GLEW_CONTEXT_ARG_DEF_INIT GLEWContext* ctx
#    define GLEW_CONTEXT_ARG_VAR_INIT ctx
#    define wglewGetContext() ctx
#    define WGLEW_CONTEXT_ARG_DEF_INIT WGLEWContext* ctx
#    define WGLEW_CONTEXT_ARG_DEF_LIST WGLEWContext* ctx
#  else /* _WIN32 */
#    define GLEW_CONTEXT_ARG_DEF_INIT void
#    define GLEW_CONTEXT_ARG_VAR_INIT
#    define glxewGetContext() ctx
#    define GLXEW_CONTEXT_ARG_DEF_INIT void
#    define GLXEW_CONTEXT_ARG_DEF_LIST GLXEWContext* ctx
#  endif /* _WIN32 */
#  define GLEW_CONTEXT_ARG_DEF_LIST GLEWContext* ctx
#else /* GLEW_MX */
#  define GLEW_CONTEXT_ARG_DEF_INIT void
#  define GLEW_CONTEXT_ARG_VAR_INIT
#  define GLEW_CONTEXT_ARG_DEF_LIST void
#  define WGLEW_CONTEXT_ARG_DEF_INIT void
#  define WGLEW_CONTEXT_ARG_DEF_LIST void
#  define GLXEW_CONTEXT_ARG_DEF_INIT void
#  define GLXEW_CONTEXT_ARG_DEF_LIST void
#endif /* GLEW_MX */

#if defined(__sgi) || defined (__sun) || defined(GLEW_APPLE_GLX)
#include <dlfcn.h>
#include <stdio.h>
#include <stdlib.h>

void* dlGetProcAddress (const GLubyte* name)
{
  static void* h = NULL;
  static void* gpa;

  if (h == NULL)
  {
    if ((h = dlopen(NULL, RTLD_LAZY | RTLD_LOCAL)) == NULL) return NULL;
    gpa = dlsym(h, "glXGetProcAddress");
  }

  if (gpa != NULL)
    return ((void*(*)(const GLubyte*))gpa)(name);
  else
    return dlsym(h, (const char*)name);
}
#endif /* __sgi || __sun || GLEW_APPLE_GLX */

#if defined(__APPLE__)
#include <stdlib.h>
#include <string.h>
#include <AvailabilityMacros.h>

#ifdef MAC_OS_X_VERSION_10_3

#include <dlfcn.h>

void* NSGLGetProcAddress (const GLubyte *name)
{
  static void* image = NULL;
  void* addr;
  if (NULL == image) 
  {
#ifdef GLEW_REGAL
    image = dlopen("libRegal.dylib", RTLD_LAZY);
#else
    image = dlopen("/System/Library/Frameworks/OpenGL.framework/Versions/Current/OpenGL", RTLD_LAZY);
#endif
  }
  if( !image ) return NULL;
  addr = dlsym(image, (const char*)name);
  if( addr ) return addr;
#ifdef GLEW_APPLE_GLX
  return dlGetProcAddress( name ); // try next for glx symbols
#else
  return NULL;
#endif
}
#else

#include <mach-o/dyld.h>

void* NSGLGetProcAddress (const GLubyte *name)
{
  static const struct mach_header* image = NULL;
  NSSymbol symbol;
  char* symbolName;
  if (NULL == image)
  {
#ifdef GLEW_REGAL
    image = NSAddImage("libRegal.dylib", NSADDIMAGE_OPTION_RETURN_ON_ERROR);
#else
    image = NSAddImage("/System/Library/Frameworks/OpenGL.framework/Versions/Current/OpenGL", NSADDIMAGE_OPTION_RETURN_ON_ERROR);
#endif
  }
  /* prepend a '_' for the Unix C symbol mangling convention */
  symbolName = malloc(strlen((const char*)name) + 2);
  strcpy(symbolName+1, (const char*)name);
  symbolName[0] = '_';
  symbol = NULL;
  /* if (NSIsSymbolNameDefined(symbolName))
   symbol = NSLookupAndBindSymbol(symbolName); */
  symbol = image ? NSLookupSymbolInImage(image, symbolName, NSLOOKUPSYMBOLINIMAGE_OPTION_BIND | NSLOOKUPSYMBOLINIMAGE_OPTION_RETURN_ON_ERROR) : NULL;
  free(symbolName);
  if( symbol ) return NSAddressOfSymbol(symbol);
#ifdef GLEW_APPLE_GLX
  return dlGetProcAddress( name ); // try next for glx symbols
#else
  return NULL;
#endif
}
#endif /* MAC_OS_X_VERSION_10_3 */
#endif /* __APPLE__ */

/*
 * Define glewGetProcAddress.
 */
#if defined(_WIN32)
#  define glewGetProcAddress(name) wglGetProcAddress((LPCSTR)name)
#elif defined(__APPLE__) && !defined(GLEW_APPLE_GLX)
#  define glewGetProcAddress(name) NSGLGetProcAddress(name)
#elif defined(__sgi) || defined(__sun)
#  define glewGetProcAddress(name) dlGetProcAddress(name)
#elif defined(__ANDROID__)
#  define glewGetProcAddress(name) NULL /* TODO */
#elif defined(__native_client__)
#  define glewGetProcAddress(name) NULL /* TODO */
#else /* __linux */
#  define glewGetProcAddress(name) (*glXGetProcAddressARB)(name)
#endif

/*
 * Define GLboolean const cast.
 */
#define CONST_CAST(x) (*(GLboolean*)&x)

/*
 * GLEW, just like OpenGL or GLU, does not rely on the standard C library.
 * These functions implement the functionality required in this file.
 */
static GLuint _glewStrLen (const GLubyte* s)
{
  GLuint i=0;
  if (s == NULL) return 0;
  while (s[i] != '\0') i++;
  return i;
}

static GLuint _glewStrCLen (const GLubyte* s, GLubyte c)
{
  GLuint i=0;
  if (s == NULL) return 0;
  while (s[i] != '\0' && s[i] != c) i++;
  return (s[i] == '\0' || s[i] == c) ? i : 0;
}

static GLboolean _glewStrSame (const GLubyte* a, const GLubyte* b, GLuint n)
{
  GLuint i=0;
  if(a == NULL || b == NULL)
    return (a == NULL && b == NULL && n == 0) ? GL_TRUE : GL_FALSE;
  while (i < n && a[i] != '\0' && b[i] != '\0' && a[i] == b[i]) i++;
  return i == n ? GL_TRUE : GL_FALSE;
}

static GLboolean _glewStrSame1 (GLubyte** a, GLuint* na, const GLubyte* b, GLuint nb)
{
  while (*na > 0 && (**a == ' ' || **a == '\n' || **a == '\r' || **a == '\t'))
  {
    (*a)++;
    (*na)--;
  }
  if(*na >= nb)
  {
    GLuint i=0;
    while (i < nb && (*a)+i != NULL && b+i != NULL && (*a)[i] == b[i]) i++;
    if(i == nb)
    {
      *a = *a + nb;
      *na = *na - nb;
      return GL_TRUE;
    }
  }
  return GL_FALSE;
}

static GLboolean _glewStrSame2 (GLubyte** a, GLuint* na, const GLubyte* b, GLuint nb)
{
  if(*na >= nb)
  {
    GLuint i=0;
    while (i < nb && (*a)+i != NULL && b+i != NULL && (*a)[i] == b[i]) i++;
    if(i == nb)
    {
      *a = *a + nb;
      *na = *na - nb;
      return GL_TRUE;
    }
  }
  return GL_FALSE;
}

static GLboolean _glewStrSame3 (GLubyte** a, GLuint* na, const GLubyte* b, GLuint nb)
{
  if(*na >= nb)
  {
    GLuint i=0;
    while (i < nb && (*a)+i != NULL && b+i != NULL && (*a)[i] == b[i]) i++;
    if (i == nb && (*na == nb || (*a)[i] == ' ' || (*a)[i] == '\n' || (*a)[i] == '\r' || (*a)[i] == '\t'))
    {
      *a = *a + nb;
      *na = *na - nb;
      return GL_TRUE;
    }
  }
  return GL_FALSE;
}

/*
 * Search for name in the extensions string. Use of strstr()
 * is not sufficient because extension names can be prefixes of
 * other extension names. Could use strtok() but the constant
 * string returned by glGetString might be in read-only memory.
 */
static GLboolean _glewSearchExtension (const char* name, const GLubyte *start, const GLubyte *end)
{
  const GLubyte* p;
  GLuint len = _glewStrLen((const GLubyte*)name);
  p = start;
  while (p < end)
  {
    GLuint n = _glewStrCLen(p, ' ');
    if (len == n && _glewStrSame((const GLubyte*)name, p, n)) return GL_TRUE;
    p += n+1;
  }
  return GL_FALSE;
}

#if !defined(_WIN32) || !defined(GLEW_MX)

PFNGLCOPYTEXSUBIMAGE3DPROC __glewCopyTexSubImage3D = NULL;
PFNGLDRAWRANGEELEMENTSPROC __glewDrawRangeElements = NULL;
PFNGLTEXIMAGE3DPROC __glewTexImage3D = NULL;
PFNGLTEXSUBIMAGE3DPROC __glewTexSubImage3D = NULL;

PFNGLACTIVETEXTUREPROC __glewActiveTexture = NULL;
PFNGLCLIENTACTIVETEXTUREPROC __glewClientActiveTexture = NULL;
PFNGLCOMPRESSEDTEXIMAGE1DPROC __glewCompressedTexImage1D = NULL;
PFNGLCOMPRESSEDTEXIMAGE2DPROC __glewCompressedTexImage2D = NULL;
PFNGLCOMPRESSEDTEXIMAGE3DPROC __glewCompressedTexImage3D = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC __glewCompressedTexSubImage1D = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC __glewCompressedTexSubImage2D = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC __glewCompressedTexSubImage3D = NULL;
PFNGLGETCOMPRESSEDTEXIMAGEPROC __glewGetCompressedTexImage = NULL;
PFNGLLOADTRANSPOSEMATRIXDPROC __glewLoadTransposeMatrixd = NULL;
PFNGLLOADTRANSPOSEMATRIXFPROC __glewLoadTransposeMatrixf = NULL;
PFNGLMULTTRANSPOSEMATRIXDPROC __glewMultTransposeMatrixd = NULL;
PFNGLMULTTRANSPOSEMATRIXFPROC __glewMultTransposeMatrixf = NULL;
PFNGLMULTITEXCOORD1DPROC __glewMultiTexCoord1d = NULL;
PFNGLMULTITEXCOORD1DVPROC __glewMultiTexCoord1dv = NULL;
PFNGLMULTITEXCOORD1FPROC __glewMultiTexCoord1f = NULL;
PFNGLMULTITEXCOORD1FVPROC __glewMultiTexCoord1fv = NULL;
PFNGLMULTITEXCOORD1IPROC __glewMultiTexCoord1i = NULL;
PFNGLMULTITEXCOORD1IVPROC __glewMultiTexCoord1iv = NULL;
PFNGLMULTITEXCOORD1SPROC __glewMultiTexCoord1s = NULL;
PFNGLMULTITEXCOORD1SVPROC __glewMultiTexCoord1sv = NULL;
PFNGLMULTITEXCOORD2DPROC __glewMultiTexCoord2d = NULL;
PFNGLMULTITEXCOORD2DVPROC __glewMultiTexCoord2dv = NULL;
PFNGLMULTITEXCOORD2FPROC __glewMultiTexCoord2f = NULL;
PFNGLMULTITEXCOORD2FVPROC __glewMultiTexCoord2fv = NULL;
PFNGLMULTITEXCOORD2IPROC __glewMultiTexCoord2i = NULL;
PFNGLMULTITEXCOORD2IVPROC __glewMultiTexCoord2iv = NULL;
PFNGLMULTITEXCOORD2SPROC __glewMultiTexCoord2s = NULL;
PFNGLMULTITEXCOORD2SVPROC __glewMultiTexCoord2sv = NULL;
PFNGLMULTITEXCOORD3DPROC __glewMultiTexCoord3d = NULL;
PFNGLMULTITEXCOORD3DVPROC __glewMultiTexCoord3dv = NULL;
PFNGLMULTITEXCOORD3FPROC __glewMultiTexCoord3f = NULL;
PFNGLMULTITEXCOORD3FVPROC __glewMultiTexCoord3fv = NULL;
PFNGLMULTITEXCOORD3IPROC __glewMultiTexCoord3i = NULL;
PFNGLMULTITEXCOORD3IVPROC __glewMultiTexCoord3iv = NULL;
PFNGLMULTITEXCOORD3SPROC __glewMultiTexCoord3s = NULL;
PFNGLMULTITEXCOORD3SVPROC __glewMultiTexCoord3sv = NULL;
PFNGLMULTITEXCOORD4DPROC __glewMultiTexCoord4d = NULL;
PFNGLMULTITEXCOORD4DVPROC __glewMultiTexCoord4dv = NULL;
PFNGLMULTITEXCOORD4FPROC __glewMultiTexCoord4f = NULL;
PFNGLMULTITEXCOORD4FVPROC __glewMultiTexCoord4fv = NULL;
PFNGLMULTITEXCOORD4IPROC __glewMultiTexCoord4i = NULL;
PFNGLMULTITEXCOORD4IVPROC __glewMultiTexCoord4iv = NULL;
PFNGLMULTITEXCOORD4SPROC __glewMultiTexCoord4s = NULL;
PFNGLMULTITEXCOORD4SVPROC __glewMultiTexCoord4sv = NULL;
PFNGLSAMPLECOVERAGEPROC __glewSampleCoverage = NULL;

PFNGLBLENDCOLORPROC __glewBlendColor = NULL;
PFNGLBLENDEQUATIONPROC __glewBlendEquation = NULL;
PFNGLBLENDFUNCSEPARATEPROC __glewBlendFuncSeparate = NULL;
PFNGLFOGCOORDPOINTERPROC __glewFogCoordPointer = NULL;
PFNGLFOGCOORDDPROC __glewFogCoordd = NULL;
PFNGLFOGCOORDDVPROC __glewFogCoorddv = NULL;
PFNGLFOGCOORDFPROC __glewFogCoordf = NULL;
PFNGLFOGCOORDFVPROC __glewFogCoordfv = NULL;
PFNGLMULTIDRAWARRAYSPROC __glewMultiDrawArrays = NULL;
PFNGLMULTIDRAWELEMENTSPROC __glewMultiDrawElements = NULL;
PFNGLPOINTPARAMETERFPROC __glewPointParameterf = NULL;
PFNGLPOINTPARAMETERFVPROC __glewPointParameterfv = NULL;
PFNGLPOINTPARAMETERIPROC __glewPointParameteri = NULL;
PFNGLPOINTPARAMETERIVPROC __glewPointParameteriv = NULL;
PFNGLSECONDARYCOLOR3BPROC __glewSecondaryColor3b = NULL;
PFNGLSECONDARYCOLOR3BVPROC __glewSecondaryColor3bv = NULL;
PFNGLSECONDARYCOLOR3DPROC __glewSecondaryColor3d = NULL;
PFNGLSECONDARYCOLOR3DVPROC __glewSecondaryColor3dv = NULL;
PFNGLSECONDARYCOLOR3FPROC __glewSecondaryColor3f = NULL;
PFNGLSECONDARYCOLOR3FVPROC __glewSecondaryColor3fv = NULL;
PFNGLSECONDARYCOLOR3IPROC __glewSecondaryColor3i = NULL;
PFNGLSECONDARYCOLOR3IVPROC __glewSecondaryColor3iv = NULL;
PFNGLSECONDARYCOLOR3SPROC __glewSecondaryColor3s = NULL;
PFNGLSECONDARYCOLOR3SVPROC __glewSecondaryColor3sv = NULL;
PFNGLSECONDARYCOLOR3UBPROC __glewSecondaryColor3ub = NULL;
PFNGLSECONDARYCOLOR3UBVPROC __glewSecondaryColor3ubv = NULL;
PFNGLSECONDARYCOLOR3UIPROC __glewSecondaryColor3ui = NULL;
PFNGLSECONDARYCOLOR3UIVPROC __glewSecondaryColor3uiv = NULL;
PFNGLSECONDARYCOLOR3USPROC __glewSecondaryColor3us = NULL;
PFNGLSECONDARYCOLOR3USVPROC __glewSecondaryColor3usv = NULL;
PFNGLSECONDARYCOLORPOINTERPROC __glewSecondaryColorPointer = NULL;
PFNGLWINDOWPOS2DPROC __glewWindowPos2d = NULL;
PFNGLWINDOWPOS2DVPROC __glewWindowPos2dv = NULL;
PFNGLWINDOWPOS2FPROC __glewWindowPos2f = NULL;
PFNGLWINDOWPOS2FVPROC __glewWindowPos2fv = NULL;
PFNGLWINDOWPOS2IPROC __glewWindowPos2i = NULL;
PFNGLWINDOWPOS2IVPROC __glewWindowPos2iv = NULL;
PFNGLWINDOWPOS2SPROC __glewWindowPos2s = NULL;
PFNGLWINDOWPOS2SVPROC __glewWindowPos2sv = NULL;
PFNGLWINDOWPOS3DPROC __glewWindowPos3d = NULL;
PFNGLWINDOWPOS3DVPROC __glewWindowPos3dv = NULL;
PFNGLWINDOWPOS3FPROC __glewWindowPos3f = NULL;
PFNGLWINDOWPOS3FVPROC __glewWindowPos3fv = NULL;
PFNGLWINDOWPOS3IPROC __glewWindowPos3i = NULL;
PFNGLWINDOWPOS3IVPROC __glewWindowPos3iv = NULL;
PFNGLWINDOWPOS3SPROC __glewWindowPos3s = NULL;
PFNGLWINDOWPOS3SVPROC __glewWindowPos3sv = NULL;

PFNGLBEGINQUERYPROC __glewBeginQuery = NULL;
PFNGLBINDBUFFERPROC __glewBindBuffer = NULL;
PFNGLBUFFERDATAPROC __glewBufferData = NULL;
PFNGLBUFFERSUBDATAPROC __glewBufferSubData = NULL;
PFNGLDELETEBUFFERSPROC __glewDeleteBuffers = NULL;
PFNGLDELETEQUERIESPROC __glewDeleteQueries = NULL;
PFNGLENDQUERYPROC __glewEndQuery = NULL;
PFNGLGENBUFFERSPROC __glewGenBuffers = NULL;
PFNGLGENQUERIESPROC __glewGenQueries = NULL;
PFNGLGETBUFFERPARAMETERIVPROC __glewGetBufferParameteriv = NULL;
PFNGLGETBUFFERPOINTERVPROC __glewGetBufferPointerv = NULL;
PFNGLGETBUFFERSUBDATAPROC __glewGetBufferSubData = NULL;
PFNGLGETQUERYOBJECTIVPROC __glewGetQueryObjectiv = NULL;
PFNGLGETQUERYOBJECTUIVPROC __glewGetQueryObjectuiv = NULL;
PFNGLGETQUERYIVPROC __glewGetQueryiv = NULL;
PFNGLISBUFFERPROC __glewIsBuffer = NULL;
PFNGLISQUERYPROC __glewIsQuery = NULL;
PFNGLMAPBUFFERPROC __glewMapBuffer = NULL;
PFNGLUNMAPBUFFERPROC __glewUnmapBuffer = NULL;

PFNGLATTACHSHADERPROC __glewAttachShader = NULL;
PFNGLBINDATTRIBLOCATIONPROC __glewBindAttribLocation = NULL;
PFNGLBLENDEQUATIONSEPARATEPROC __glewBlendEquationSeparate = NULL;
PFNGLCOMPILESHADERPROC __glewCompileShader = NULL;
PFNGLCREATEPROGRAMPROC __glewCreateProgram = NULL;
PFNGLCREATESHADERPROC __glewCreateShader = NULL;
PFNGLDELETEPROGRAMPROC __glewDeleteProgram = NULL;
PFNGLDELETESHADERPROC __glewDeleteShader = NULL;
PFNGLDETACHSHADERPROC __glewDetachShader = NULL;
PFNGLDISABLEVERTEXATTRIBARRAYPROC __glewDisableVertexAttribArray = NULL;
PFNGLDRAWBUFFERSPROC __glewDrawBuffers = NULL;
PFNGLENABLEVERTEXATTRIBARRAYPROC __glewEnableVertexAttribArray = NULL;
PFNGLGETACTIVEATTRIBPROC __glewGetActiveAttrib = NULL;
PFNGLGETACTIVEUNIFORMPROC __glewGetActiveUniform = NULL;
PFNGLGETATTACHEDSHADERSPROC __glewGetAttachedShaders = NULL;
PFNGLGETATTRIBLOCATIONPROC __glewGetAttribLocation = NULL;
PFNGLGETPROGRAMINFOLOGPROC __glewGetProgramInfoLog = NULL;
PFNGLGETPROGRAMIVPROC __glewGetProgramiv = NULL;
PFNGLGETSHADERINFOLOGPROC __glewGetShaderInfoLog = NULL;
PFNGLGETSHADERSOURCEPROC __glewGetShaderSource = NULL;
PFNGLGETSHADERIVPROC __glewGetShaderiv = NULL;
PFNGLGETUNIFORMLOCATIONPROC __glewGetUniformLocation = NULL;
PFNGLGETUNIFORMFVPROC __glewGetUniformfv = NULL;
PFNGLGETUNIFORMIVPROC __glewGetUniformiv = NULL;
PFNGLGETVERTEXATTRIBPOINTERVPROC __glewGetVertexAttribPointerv = NULL;
PFNGLGETVERTEXATTRIBDVPROC __glewGetVertexAttribdv = NULL;
PFNGLGETVERTEXATTRIBFVPROC __glewGetVertexAttribfv = NULL;
PFNGLGETVERTEXATTRIBIVPROC __glewGetVertexAttribiv = NULL;
PFNGLISPROGRAMPROC __glewIsProgram = NULL;
PFNGLISSHADERPROC __glewIsShader = NULL;
PFNGLLINKPROGRAMPROC __glewLinkProgram = NULL;
PFNGLSHADERSOURCEPROC __glewShaderSource = NULL;
PFNGLSTENCILFUNCSEPARATEPROC __glewStencilFuncSeparate = NULL;
PFNGLSTENCILMASKSEPARATEPROC __glewStencilMaskSeparate = NULL;
PFNGLSTENCILOPSEPARATEPROC __glewStencilOpSeparate = NULL;
PFNGLUNIFORM1FPROC __glewUniform1f = NULL;
PFNGLUNIFORM1FVPROC __glewUniform1fv = NULL;
PFNGLUNIFORM1IPROC __glewUniform1i = NULL;
PFNGLUNIFORM1IVPROC __glewUniform1iv = NULL;
PFNGLUNIFORM2FPROC __glewUniform2f = NULL;
PFNGLUNIFORM2FVPROC __glewUniform2fv = NULL;
PFNGLUNIFORM2IPROC __glewUniform2i = NULL;
PFNGLUNIFORM2IVPROC __glewUniform2iv = NULL;
PFNGLUNIFORM3FPROC __glewUniform3f = NULL;
PFNGLUNIFORM3FVPROC __glewUniform3fv = NULL;
PFNGLUNIFORM3IPROC __glewUniform3i = NULL;
PFNGLUNIFORM3IVPROC __glewUniform3iv = NULL;
PFNGLUNIFORM4FPROC __glewUniform4f = NULL;
PFNGLUNIFORM4FVPROC __glewUniform4fv = NULL;
PFNGLUNIFORM4IPROC __glewUniform4i = NULL;
PFNGLUNIFORM4IVPROC __glewUniform4iv = NULL;
PFNGLUNIFORMMATRIX2FVPROC __glewUniformMatrix2fv = NULL;
PFNGLUNIFORMMATRIX3FVPROC __glewUniformMatrix3fv = NULL;
PFNGLUNIFORMMATRIX4FVPROC __glewUniformMatrix4fv = NULL;
PFNGLUSEPROGRAMPROC __glewUseProgram = NULL;
PFNGLVALIDATEPROGRAMPROC __glewValidateProgram = NULL;
PFNGLVERTEXATTRIB1DPROC __glewVertexAttrib1d = NULL;
PFNGLVERTEXATTRIB1DVPROC __glewVertexAttrib1dv = NULL;
PFNGLVERTEXATTRIB1FPROC __glewVertexAttrib1f = NULL;
PFNGLVERTEXATTRIB1FVPROC __glewVertexAttrib1fv = NULL;
PFNGLVERTEXATTRIB1SPROC __glewVertexAttrib1s = NULL;
PFNGLVERTEXATTRIB1SVPROC __glewVertexAttrib1sv = NULL;
PFNGLVERTEXATTRIB2DPROC __glewVertexAttrib2d = NULL;
PFNGLVERTEXATTRIB2DVPROC __glewVertexAttrib2dv = NULL;
PFNGLVERTEXATTRIB2FPROC __glewVertexAttrib2f = NULL;
PFNGLVERTEXATTRIB2FVPROC __glewVertexAttrib2fv = NULL;
PFNGLVERTEXATTRIB2SPROC __glewVertexAttrib2s = NULL;
PFNGLVERTEXATTRIB2SVPROC __glewVertexAttrib2sv = NULL;
PFNGLVERTEXATTRIB3DPROC __glewVertexAttrib3d = NULL;
PFNGLVERTEXATTRIB3DVPROC __glewVertexAttrib3dv = NULL;
PFNGLVERTEXATTRIB3FPROC __glewVertexAttrib3f = NULL;
PFNGLVERTEXATTRIB3FVPROC __glewVertexAttrib3fv = NULL;
PFNGLVERTEXATTRIB3SPROC __glewVertexAttrib3s = NULL;
PFNGLVERTEXATTRIB3SVPROC __glewVertexAttrib3sv = NULL;
PFNGLVERTEXATTRIB4NBVPROC __glewVertexAttrib4Nbv = NULL;
PFNGLVERTEXATTRIB4NIVPROC __glewVertexAttrib4Niv = NULL;
PFNGLVERTEXATTRIB4NSVPROC __glewVertexAttrib4Nsv = NULL;
PFNGLVERTEXATTRIB4NUBPROC __glewVertexAttrib4Nub = NULL;
PFNGLVERTEXATTRIB4NUBVPROC __glewVertexAttrib4Nubv = NULL;
PFNGLVERTEXATTRIB4NUIVPROC __glewVertexAttrib4Nuiv = NULL;
PFNGLVERTEXATTRIB4NUSVPROC __glewVertexAttrib4Nusv = NULL;
PFNGLVERTEXATTRIB4BVPROC __glewVertexAttrib4bv = NULL;
PFNGLVERTEXATTRIB4DPROC __glewVertexAttrib4d = NULL;
PFNGLVERTEXATTRIB4DVPROC __glewVertexAttrib4dv = NULL;
PFNGLVERTEXATTRIB4FPROC __glewVertexAttrib4f = NULL;
PFNGLVERTEXATTRIB4FVPROC __glewVertexAttrib4fv = NULL;
PFNGLVERTEXATTRIB4IVPROC __glewVertexAttrib4iv = NULL;
PFNGLVERTEXATTRIB4SPROC __glewVertexAttrib4s = NULL;
PFNGLVERTEXATTRIB4SVPROC __glewVertexAttrib4sv = NULL;
PFNGLVERTEXATTRIB4UBVPROC __glewVertexAttrib4ubv = NULL;
PFNGLVERTEXATTRIB4UIVPROC __glewVertexAttrib4uiv = NULL;
PFNGLVERTEXATTRIB4USVPROC __glewVertexAttrib4usv = NULL;
PFNGLVERTEXATTRIBPOINTERPROC __glewVertexAttribPointer = NULL;

PFNGLUNIFORMMATRIX2X3FVPROC __glewUniformMatrix2x3fv = NULL;
PFNGLUNIFORMMATRIX2X4FVPROC __glewUniformMatrix2x4fv = NULL;
PFNGLUNIFORMMATRIX3X2FVPROC __glewUniformMatrix3x2fv = NULL;
PFNGLUNIFORMMATRIX3X4FVPROC __glewUniformMatrix3x4fv = NULL;
PFNGLUNIFORMMATRIX4X2FVPROC __glewUniformMatrix4x2fv = NULL;
PFNGLUNIFORMMATRIX4X3FVPROC __glewUniformMatrix4x3fv = NULL;

PFNGLBEGINCONDITIONALRENDERPROC __glewBeginConditionalRender = NULL;
PFNGLBEGINTRANSFORMFEEDBACKPROC __glewBeginTransformFeedback = NULL;
PFNGLBINDFRAGDATALOCATIONPROC __glewBindFragDataLocation = NULL;
PFNGLCLAMPCOLORPROC __glewClampColor = NULL;
PFNGLCLEARBUFFERFIPROC __glewClearBufferfi = NULL;
PFNGLCLEARBUFFERFVPROC __glewClearBufferfv = NULL;
PFNGLCLEARBUFFERIVPROC __glewClearBufferiv = NULL;
PFNGLCLEARBUFFERUIVPROC __glewClearBufferuiv = NULL;
PFNGLCOLORMASKIPROC __glewColorMaski = NULL;
PFNGLDISABLEIPROC __glewDisablei = NULL;
PFNGLENABLEIPROC __glewEnablei = NULL;
PFNGLENDCONDITIONALRENDERPROC __glewEndConditionalRender = NULL;
PFNGLENDTRANSFORMFEEDBACKPROC __glewEndTransformFeedback = NULL;
PFNGLGETBOOLEANI_VPROC __glewGetBooleani_v = NULL;
PFNGLGETFRAGDATALOCATIONPROC __glewGetFragDataLocation = NULL;
PFNGLGETSTRINGIPROC __glewGetStringi = NULL;
PFNGLGETTEXPARAMETERIIVPROC __glewGetTexParameterIiv = NULL;
PFNGLGETTEXPARAMETERIUIVPROC __glewGetTexParameterIuiv = NULL;
PFNGLGETTRANSFORMFEEDBACKVARYINGPROC __glewGetTransformFeedbackVarying = NULL;
PFNGLGETUNIFORMUIVPROC __glewGetUniformuiv = NULL;
PFNGLGETVERTEXATTRIBIIVPROC __glewGetVertexAttribIiv = NULL;
PFNGLGETVERTEXATTRIBIUIVPROC __glewGetVertexAttribIuiv = NULL;
PFNGLISENABLEDIPROC __glewIsEnabledi = NULL;
PFNGLTEXPARAMETERIIVPROC __glewTexParameterIiv = NULL;
PFNGLTEXPARAMETERIUIVPROC __glewTexParameterIuiv = NULL;
PFNGLTRANSFORMFEEDBACKVARYINGSPROC __glewTransformFeedbackVaryings = NULL;
PFNGLUNIFORM1UIPROC __glewUniform1ui = NULL;
PFNGLUNIFORM1UIVPROC __glewUniform1uiv = NULL;
PFNGLUNIFORM2UIPROC __glewUniform2ui = NULL;
PFNGLUNIFORM2UIVPROC __glewUniform2uiv = NULL;
PFNGLUNIFORM3UIPROC __glewUniform3ui = NULL;
PFNGLUNIFORM3UIVPROC __glewUniform3uiv = NULL;
PFNGLUNIFORM4UIPROC __glewUniform4ui = NULL;
PFNGLUNIFORM4UIVPROC __glewUniform4uiv = NULL;
PFNGLVERTEXATTRIBI1IPROC __glewVertexAttribI1i = NULL;
PFNGLVERTEXATTRIBI1IVPROC __glewVertexAttribI1iv = NULL;
PFNGLVERTEXATTRIBI1UIPROC __glewVertexAttribI1ui = NULL;
PFNGLVERTEXATTRIBI1UIVPROC __glewVertexAttribI1uiv = NULL;
PFNGLVERTEXATTRIBI2IPROC __glewVertexAttribI2i = NULL;
PFNGLVERTEXATTRIBI2IVPROC __glewVertexAttribI2iv = NULL;
PFNGLVERTEXATTRIBI2UIPROC __glewVertexAttribI2ui = NULL;
PFNGLVERTEXATTRIBI2UIVPROC __glewVertexAttribI2uiv = NULL;
PFNGLVERTEXATTRIBI3IPROC __glewVertexAttribI3i = NULL;
PFNGLVERTEXATTRIBI3IVPROC __glewVertexAttribI3iv = NULL;
PFNGLVERTEXATTRIBI3UIPROC __glewVertexAttribI3ui = NULL;
PFNGLVERTEXATTRIBI3UIVPROC __glewVertexAttribI3uiv = NULL;
PFNGLVERTEXATTRIBI4BVPROC __glewVertexAttribI4bv = NULL;
PFNGLVERTEXATTRIBI4IPROC __glewVertexAttribI4i = NULL;
PFNGLVERTEXATTRIBI4IVPROC __glewVertexAttribI4iv = NULL;
PFNGLVERTEXATTRIBI4SVPROC __glewVertexAttribI4sv = NULL;
PFNGLVERTEXATTRIBI4UBVPROC __glewVertexAttribI4ubv = NULL;
PFNGLVERTEXATTRIBI4UIPROC __glewVertexAttribI4ui = NULL;
PFNGLVERTEXATTRIBI4UIVPROC __glewVertexAttribI4uiv = NULL;
PFNGLVERTEXATTRIBI4USVPROC __glewVertexAttribI4usv = NULL;
PFNGLVERTEXATTRIBIPOINTERPROC __glewVertexAttribIPointer = NULL;

PFNGLDRAWARRAYSINSTANCEDPROC __glewDrawArraysInstanced = NULL;
PFNGLDRAWELEMENTSINSTANCEDPROC __glewDrawElementsInstanced = NULL;
PFNGLPRIMITIVERESTARTINDEXPROC __glewPrimitiveRestartIndex = NULL;
PFNGLTEXBUFFERPROC __glewTexBuffer = NULL;

PFNGLFRAMEBUFFERTEXTUREPROC __glewFramebufferTexture = NULL;
PFNGLGETBUFFERPARAMETERI64VPROC __glewGetBufferParameteri64v = NULL;
PFNGLGETINTEGER64I_VPROC __glewGetInteger64i_v = NULL;

PFNGLVERTEXATTRIBDIVISORPROC __glewVertexAttribDivisor = NULL;

PFNGLBLENDEQUATIONSEPARATEIPROC __glewBlendEquationSeparatei = NULL;
PFNGLBLENDEQUATIONIPROC __glewBlendEquationi = NULL;
PFNGLBLENDFUNCSEPARATEIPROC __glewBlendFuncSeparatei = NULL;
PFNGLBLENDFUNCIPROC __glewBlendFunci = NULL;
PFNGLMINSAMPLESHADINGPROC __glewMinSampleShading = NULL;

PFNGLTBUFFERMASK3DFXPROC __glewTbufferMask3DFX = NULL;

PFNGLDEBUGMESSAGECALLBACKAMDPROC __glewDebugMessageCallbackAMD = NULL;
PFNGLDEBUGMESSAGEENABLEAMDPROC __glewDebugMessageEnableAMD = NULL;
PFNGLDEBUGMESSAGEINSERTAMDPROC __glewDebugMessageInsertAMD = NULL;
PFNGLGETDEBUGMESSAGELOGAMDPROC __glewGetDebugMessageLogAMD = NULL;

PFNGLBLENDEQUATIONINDEXEDAMDPROC __glewBlendEquationIndexedAMD = NULL;
PFNGLBLENDEQUATIONSEPARATEINDEXEDAMDPROC __glewBlendEquationSeparateIndexedAMD = NULL;
PFNGLBLENDFUNCINDEXEDAMDPROC __glewBlendFuncIndexedAMD = NULL;
PFNGLBLENDFUNCSEPARATEINDEXEDAMDPROC __glewBlendFuncSeparateIndexedAMD = NULL;

PFNGLVERTEXATTRIBPARAMETERIAMDPROC __glewVertexAttribParameteriAMD = NULL;

PFNGLMULTIDRAWARRAYSINDIRECTAMDPROC __glewMultiDrawArraysIndirectAMD = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTAMDPROC __glewMultiDrawElementsIndirectAMD = NULL;

PFNGLDELETENAMESAMDPROC __glewDeleteNamesAMD = NULL;
PFNGLGENNAMESAMDPROC __glewGenNamesAMD = NULL;
PFNGLISNAMEAMDPROC __glewIsNameAMD = NULL;

PFNGLBEGINPERFMONITORAMDPROC __glewBeginPerfMonitorAMD = NULL;
PFNGLDELETEPERFMONITORSAMDPROC __glewDeletePerfMonitorsAMD = NULL;
PFNGLENDPERFMONITORAMDPROC __glewEndPerfMonitorAMD = NULL;
PFNGLGENPERFMONITORSAMDPROC __glewGenPerfMonitorsAMD = NULL;
PFNGLGETPERFMONITORCOUNTERDATAAMDPROC __glewGetPerfMonitorCounterDataAMD = NULL;
PFNGLGETPERFMONITORCOUNTERINFOAMDPROC __glewGetPerfMonitorCounterInfoAMD = NULL;
PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC __glewGetPerfMonitorCounterStringAMD = NULL;
PFNGLGETPERFMONITORCOUNTERSAMDPROC __glewGetPerfMonitorCountersAMD = NULL;
PFNGLGETPERFMONITORGROUPSTRINGAMDPROC __glewGetPerfMonitorGroupStringAMD = NULL;
PFNGLGETPERFMONITORGROUPSAMDPROC __glewGetPerfMonitorGroupsAMD = NULL;
PFNGLSELECTPERFMONITORCOUNTERSAMDPROC __glewSelectPerfMonitorCountersAMD = NULL;

PFNGLSETMULTISAMPLEFVAMDPROC __glewSetMultisamplefvAMD = NULL;

PFNGLTEXSTORAGESPARSEAMDPROC __glewTexStorageSparseAMD = NULL;
PFNGLTEXTURESTORAGESPARSEAMDPROC __glewTextureStorageSparseAMD = NULL;

PFNGLSTENCILOPVALUEAMDPROC __glewStencilOpValueAMD = NULL;

PFNGLTESSELLATIONFACTORAMDPROC __glewTessellationFactorAMD = NULL;
PFNGLTESSELLATIONMODEAMDPROC __glewTessellationModeAMD = NULL;

PFNGLBLITFRAMEBUFFERANGLEPROC __glewBlitFramebufferANGLE = NULL;

PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC __glewRenderbufferStorageMultisampleANGLE = NULL;

PFNGLDRAWARRAYSINSTANCEDANGLEPROC __glewDrawArraysInstancedANGLE = NULL;
PFNGLDRAWELEMENTSINSTANCEDANGLEPROC __glewDrawElementsInstancedANGLE = NULL;
PFNGLVERTEXATTRIBDIVISORANGLEPROC __glewVertexAttribDivisorANGLE = NULL;

PFNGLBEGINQUERYANGLEPROC __glewBeginQueryANGLE = NULL;
PFNGLDELETEQUERIESANGLEPROC __glewDeleteQueriesANGLE = NULL;
PFNGLENDQUERYANGLEPROC __glewEndQueryANGLE = NULL;
PFNGLGENQUERIESANGLEPROC __glewGenQueriesANGLE = NULL;
PFNGLGETQUERYOBJECTI64VANGLEPROC __glewGetQueryObjecti64vANGLE = NULL;
PFNGLGETQUERYOBJECTIVANGLEPROC __glewGetQueryObjectivANGLE = NULL;
PFNGLGETQUERYOBJECTUI64VANGLEPROC __glewGetQueryObjectui64vANGLE = NULL;
PFNGLGETQUERYOBJECTUIVANGLEPROC __glewGetQueryObjectuivANGLE = NULL;
PFNGLGETQUERYIVANGLEPROC __glewGetQueryivANGLE = NULL;
PFNGLISQUERYANGLEPROC __glewIsQueryANGLE = NULL;
PFNGLQUERYCOUNTERANGLEPROC __glewQueryCounterANGLE = NULL;

PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC __glewGetTranslatedShaderSourceANGLE = NULL;

PFNGLDRAWELEMENTARRAYAPPLEPROC __glewDrawElementArrayAPPLE = NULL;
PFNGLDRAWRANGEELEMENTARRAYAPPLEPROC __glewDrawRangeElementArrayAPPLE = NULL;
PFNGLELEMENTPOINTERAPPLEPROC __glewElementPointerAPPLE = NULL;
PFNGLMULTIDRAWELEMENTARRAYAPPLEPROC __glewMultiDrawElementArrayAPPLE = NULL;
PFNGLMULTIDRAWRANGEELEMENTARRAYAPPLEPROC __glewMultiDrawRangeElementArrayAPPLE = NULL;

PFNGLDELETEFENCESAPPLEPROC __glewDeleteFencesAPPLE = NULL;
PFNGLFINISHFENCEAPPLEPROC __glewFinishFenceAPPLE = NULL;
PFNGLFINISHOBJECTAPPLEPROC __glewFinishObjectAPPLE = NULL;
PFNGLGENFENCESAPPLEPROC __glewGenFencesAPPLE = NULL;
PFNGLISFENCEAPPLEPROC __glewIsFenceAPPLE = NULL;
PFNGLSETFENCEAPPLEPROC __glewSetFenceAPPLE = NULL;
PFNGLTESTFENCEAPPLEPROC __glewTestFenceAPPLE = NULL;
PFNGLTESTOBJECTAPPLEPROC __glewTestObjectAPPLE = NULL;

PFNGLBUFFERPARAMETERIAPPLEPROC __glewBufferParameteriAPPLE = NULL;
PFNGLFLUSHMAPPEDBUFFERRANGEAPPLEPROC __glewFlushMappedBufferRangeAPPLE = NULL;

PFNGLGETOBJECTPARAMETERIVAPPLEPROC __glewGetObjectParameterivAPPLE = NULL;
PFNGLOBJECTPURGEABLEAPPLEPROC __glewObjectPurgeableAPPLE = NULL;
PFNGLOBJECTUNPURGEABLEAPPLEPROC __glewObjectUnpurgeableAPPLE = NULL;

PFNGLGETTEXPARAMETERPOINTERVAPPLEPROC __glewGetTexParameterPointervAPPLE = NULL;
PFNGLTEXTURERANGEAPPLEPROC __glewTextureRangeAPPLE = NULL;

PFNGLBINDVERTEXARRAYAPPLEPROC __glewBindVertexArrayAPPLE = NULL;
PFNGLDELETEVERTEXARRAYSAPPLEPROC __glewDeleteVertexArraysAPPLE = NULL;
PFNGLGENVERTEXARRAYSAPPLEPROC __glewGenVertexArraysAPPLE = NULL;
PFNGLISVERTEXARRAYAPPLEPROC __glewIsVertexArrayAPPLE = NULL;

PFNGLFLUSHVERTEXARRAYRANGEAPPLEPROC __glewFlushVertexArrayRangeAPPLE = NULL;
PFNGLVERTEXARRAYPARAMETERIAPPLEPROC __glewVertexArrayParameteriAPPLE = NULL;
PFNGLVERTEXARRAYRANGEAPPLEPROC __glewVertexArrayRangeAPPLE = NULL;

PFNGLDISABLEVERTEXATTRIBAPPLEPROC __glewDisableVertexAttribAPPLE = NULL;
PFNGLENABLEVERTEXATTRIBAPPLEPROC __glewEnableVertexAttribAPPLE = NULL;
PFNGLISVERTEXATTRIBENABLEDAPPLEPROC __glewIsVertexAttribEnabledAPPLE = NULL;
PFNGLMAPVERTEXATTRIB1DAPPLEPROC __glewMapVertexAttrib1dAPPLE = NULL;
PFNGLMAPVERTEXATTRIB1FAPPLEPROC __glewMapVertexAttrib1fAPPLE = NULL;
PFNGLMAPVERTEXATTRIB2DAPPLEPROC __glewMapVertexAttrib2dAPPLE = NULL;
PFNGLMAPVERTEXATTRIB2FAPPLEPROC __glewMapVertexAttrib2fAPPLE = NULL;

PFNGLCLEARDEPTHFPROC __glewClearDepthf = NULL;
PFNGLDEPTHRANGEFPROC __glewDepthRangef = NULL;
PFNGLGETSHADERPRECISIONFORMATPROC __glewGetShaderPrecisionFormat = NULL;
PFNGLRELEASESHADERCOMPILERPROC __glewReleaseShaderCompiler = NULL;
PFNGLSHADERBINARYPROC __glewShaderBinary = NULL;

PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC __glewDrawArraysInstancedBaseInstance = NULL;
PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC __glewDrawElementsInstancedBaseInstance = NULL;
PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC __glewDrawElementsInstancedBaseVertexBaseInstance = NULL;

PFNGLGETIMAGEHANDLEARBPROC __glewGetImageHandleARB = NULL;
PFNGLGETTEXTUREHANDLEARBPROC __glewGetTextureHandleARB = NULL;
PFNGLGETTEXTURESAMPLERHANDLEARBPROC __glewGetTextureSamplerHandleARB = NULL;
PFNGLGETVERTEXATTRIBLUI64VARBPROC __glewGetVertexAttribLui64vARB = NULL;
PFNGLISIMAGEHANDLERESIDENTARBPROC __glewIsImageHandleResidentARB = NULL;
PFNGLISTEXTUREHANDLERESIDENTARBPROC __glewIsTextureHandleResidentARB = NULL;
PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC __glewMakeImageHandleNonResidentARB = NULL;
PFNGLMAKEIMAGEHANDLERESIDENTARBPROC __glewMakeImageHandleResidentARB = NULL;
PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC __glewMakeTextureHandleNonResidentARB = NULL;
PFNGLMAKETEXTUREHANDLERESIDENTARBPROC __glewMakeTextureHandleResidentARB = NULL;
PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC __glewProgramUniformHandleui64ARB = NULL;
PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC __glewProgramUniformHandleui64vARB = NULL;
PFNGLUNIFORMHANDLEUI64ARBPROC __glewUniformHandleui64ARB = NULL;
PFNGLUNIFORMHANDLEUI64VARBPROC __glewUniformHandleui64vARB = NULL;
PFNGLVERTEXATTRIBL1UI64ARBPROC __glewVertexAttribL1ui64ARB = NULL;
PFNGLVERTEXATTRIBL1UI64VARBPROC __glewVertexAttribL1ui64vARB = NULL;

PFNGLBINDFRAGDATALOCATIONINDEXEDPROC __glewBindFragDataLocationIndexed = NULL;
PFNGLGETFRAGDATAINDEXPROC __glewGetFragDataIndex = NULL;

PFNGLBUFFERSTORAGEPROC __glewBufferStorage = NULL;
PFNGLNAMEDBUFFERSTORAGEEXTPROC __glewNamedBufferStorageEXT = NULL;

PFNGLCREATESYNCFROMCLEVENTARBPROC __glewCreateSyncFromCLeventARB = NULL;

PFNGLCLEARBUFFERDATAPROC __glewClearBufferData = NULL;
PFNGLCLEARBUFFERSUBDATAPROC __glewClearBufferSubData = NULL;
PFNGLCLEARNAMEDBUFFERDATAEXTPROC __glewClearNamedBufferDataEXT = NULL;
PFNGLCLEARNAMEDBUFFERSUBDATAEXTPROC __glewClearNamedBufferSubDataEXT = NULL;

PFNGLCLEARTEXIMAGEPROC __glewClearTexImage = NULL;
PFNGLCLEARTEXSUBIMAGEPROC __glewClearTexSubImage = NULL;

PFNGLCLAMPCOLORARBPROC __glewClampColorARB = NULL;

PFNGLDISPATCHCOMPUTEPROC __glewDispatchCompute = NULL;
PFNGLDISPATCHCOMPUTEINDIRECTPROC __glewDispatchComputeIndirect = NULL;

PFNGLDISPATCHCOMPUTEGROUPSIZEARBPROC __glewDispatchComputeGroupSizeARB = NULL;

PFNGLCOPYBUFFERSUBDATAPROC __glewCopyBufferSubData = NULL;

PFNGLCOPYIMAGESUBDATAPROC __glewCopyImageSubData = NULL;

PFNGLDEBUGMESSAGECALLBACKARBPROC __glewDebugMessageCallbackARB = NULL;
PFNGLDEBUGMESSAGECONTROLARBPROC __glewDebugMessageControlARB = NULL;
PFNGLDEBUGMESSAGEINSERTARBPROC __glewDebugMessageInsertARB = NULL;
PFNGLGETDEBUGMESSAGELOGARBPROC __glewGetDebugMessageLogARB = NULL;

PFNGLDRAWBUFFERSARBPROC __glewDrawBuffersARB = NULL;

PFNGLBLENDEQUATIONSEPARATEIARBPROC __glewBlendEquationSeparateiARB = NULL;
PFNGLBLENDEQUATIONIARBPROC __glewBlendEquationiARB = NULL;
PFNGLBLENDFUNCSEPARATEIARBPROC __glewBlendFuncSeparateiARB = NULL;
PFNGLBLENDFUNCIARBPROC __glewBlendFunciARB = NULL;

PFNGLDRAWELEMENTSBASEVERTEXPROC __glewDrawElementsBaseVertex = NULL;
PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC __glewDrawElementsInstancedBaseVertex = NULL;
PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC __glewDrawRangeElementsBaseVertex = NULL;
PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC __glewMultiDrawElementsBaseVertex = NULL;

PFNGLDRAWARRAYSINDIRECTPROC __glewDrawArraysIndirect = NULL;
PFNGLDRAWELEMENTSINDIRECTPROC __glewDrawElementsIndirect = NULL;

PFNGLFRAMEBUFFERPARAMETERIPROC __glewFramebufferParameteri = NULL;
PFNGLGETFRAMEBUFFERPARAMETERIVPROC __glewGetFramebufferParameteriv = NULL;
PFNGLGETNAMEDFRAMEBUFFERPARAMETERIVEXTPROC __glewGetNamedFramebufferParameterivEXT = NULL;
PFNGLNAMEDFRAMEBUFFERPARAMETERIEXTPROC __glewNamedFramebufferParameteriEXT = NULL;

PFNGLBINDFRAMEBUFFERPROC __glewBindFramebuffer = NULL;
PFNGLBINDRENDERBUFFERPROC __glewBindRenderbuffer = NULL;
PFNGLBLITFRAMEBUFFERPROC __glewBlitFramebuffer = NULL;
PFNGLCHECKFRAMEBUFFERSTATUSPROC __glewCheckFramebufferStatus = NULL;
PFNGLDELETEFRAMEBUFFERSPROC __glewDeleteFramebuffers = NULL;
PFNGLDELETERENDERBUFFERSPROC __glewDeleteRenderbuffers = NULL;
PFNGLFRAMEBUFFERRENDERBUFFERPROC __glewFramebufferRenderbuffer = NULL;
PFNGLFRAMEBUFFERTEXTURE1DPROC __glewFramebufferTexture1D = NULL;
PFNGLFRAMEBUFFERTEXTURE2DPROC __glewFramebufferTexture2D = NULL;
PFNGLFRAMEBUFFERTEXTURE3DPROC __glewFramebufferTexture3D = NULL;
PFNGLFRAMEBUFFERTEXTURELAYERPROC __glewFramebufferTextureLayer = NULL;
PFNGLGENFRAMEBUFFERSPROC __glewGenFramebuffers = NULL;
PFNGLGENRENDERBUFFERSPROC __glewGenRenderbuffers = NULL;
PFNGLGENERATEMIPMAPPROC __glewGenerateMipmap = NULL;
PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC __glewGetFramebufferAttachmentParameteriv = NULL;
PFNGLGETRENDERBUFFERPARAMETERIVPROC __glewGetRenderbufferParameteriv = NULL;
PFNGLISFRAMEBUFFERPROC __glewIsFramebuffer = NULL;
PFNGLISRENDERBUFFERPROC __glewIsRenderbuffer = NULL;
PFNGLRENDERBUFFERSTORAGEPROC __glewRenderbufferStorage = NULL;
PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC __glewRenderbufferStorageMultisample = NULL;

PFNGLFRAMEBUFFERTEXTUREARBPROC __glewFramebufferTextureARB = NULL;
PFNGLFRAMEBUFFERTEXTUREFACEARBPROC __glewFramebufferTextureFaceARB = NULL;
PFNGLFRAMEBUFFERTEXTURELAYERARBPROC __glewFramebufferTextureLayerARB = NULL;
PFNGLPROGRAMPARAMETERIARBPROC __glewProgramParameteriARB = NULL;

PFNGLGETPROGRAMBINARYPROC __glewGetProgramBinary = NULL;
PFNGLPROGRAMBINARYPROC __glewProgramBinary = NULL;
PFNGLPROGRAMPARAMETERIPROC __glewProgramParameteri = NULL;

PFNGLGETUNIFORMDVPROC __glewGetUniformdv = NULL;
PFNGLUNIFORM1DPROC __glewUniform1d = NULL;
PFNGLUNIFORM1DVPROC __glewUniform1dv = NULL;
PFNGLUNIFORM2DPROC __glewUniform2d = NULL;
PFNGLUNIFORM2DVPROC __glewUniform2dv = NULL;
PFNGLUNIFORM3DPROC __glewUniform3d = NULL;
PFNGLUNIFORM3DVPROC __glewUniform3dv = NULL;
PFNGLUNIFORM4DPROC __glewUniform4d = NULL;
PFNGLUNIFORM4DVPROC __glewUniform4dv = NULL;
PFNGLUNIFORMMATRIX2DVPROC __glewUniformMatrix2dv = NULL;
PFNGLUNIFORMMATRIX2X3DVPROC __glewUniformMatrix2x3dv = NULL;
PFNGLUNIFORMMATRIX2X4DVPROC __glewUniformMatrix2x4dv = NULL;
PFNGLUNIFORMMATRIX3DVPROC __glewUniformMatrix3dv = NULL;
PFNGLUNIFORMMATRIX3X2DVPROC __glewUniformMatrix3x2dv = NULL;
PFNGLUNIFORMMATRIX3X4DVPROC __glewUniformMatrix3x4dv = NULL;
PFNGLUNIFORMMATRIX4DVPROC __glewUniformMatrix4dv = NULL;
PFNGLUNIFORMMATRIX4X2DVPROC __glewUniformMatrix4x2dv = NULL;
PFNGLUNIFORMMATRIX4X3DVPROC __glewUniformMatrix4x3dv = NULL;

PFNGLCOLORSUBTABLEPROC __glewColorSubTable = NULL;
PFNGLCOLORTABLEPROC __glewColorTable = NULL;
PFNGLCOLORTABLEPARAMETERFVPROC __glewColorTableParameterfv = NULL;
PFNGLCOLORTABLEPARAMETERIVPROC __glewColorTableParameteriv = NULL;
PFNGLCONVOLUTIONFILTER1DPROC __glewConvolutionFilter1D = NULL;
PFNGLCONVOLUTIONFILTER2DPROC __glewConvolutionFilter2D = NULL;
PFNGLCONVOLUTIONPARAMETERFPROC __glewConvolutionParameterf = NULL;
PFNGLCONVOLUTIONPARAMETERFVPROC __glewConvolutionParameterfv = NULL;
PFNGLCONVOLUTIONPARAMETERIPROC __glewConvolutionParameteri = NULL;
PFNGLCONVOLUTIONPARAMETERIVPROC __glewConvolutionParameteriv = NULL;
PFNGLCOPYCOLORSUBTABLEPROC __glewCopyColorSubTable = NULL;
PFNGLCOPYCOLORTABLEPROC __glewCopyColorTable = NULL;
PFNGLCOPYCONVOLUTIONFILTER1DPROC __glewCopyConvolutionFilter1D = NULL;
PFNGLCOPYCONVOLUTIONFILTER2DPROC __glewCopyConvolutionFilter2D = NULL;
PFNGLGETCOLORTABLEPROC __glewGetColorTable = NULL;
PFNGLGETCOLORTABLEPARAMETERFVPROC __glewGetColorTableParameterfv = NULL;
PFNGLGETCOLORTABLEPARAMETERIVPROC __glewGetColorTableParameteriv = NULL;
PFNGLGETCONVOLUTIONFILTERPROC __glewGetConvolutionFilter = NULL;
PFNGLGETCONVOLUTIONPARAMETERFVPROC __glewGetConvolutionParameterfv = NULL;
PFNGLGETCONVOLUTIONPARAMETERIVPROC __glewGetConvolutionParameteriv = NULL;
PFNGLGETHISTOGRAMPROC __glewGetHistogram = NULL;
PFNGLGETHISTOGRAMPARAMETERFVPROC __glewGetHistogramParameterfv = NULL;
PFNGLGETHISTOGRAMPARAMETERIVPROC __glewGetHistogramParameteriv = NULL;
PFNGLGETMINMAXPROC __glewGetMinmax = NULL;
PFNGLGETMINMAXPARAMETERFVPROC __glewGetMinmaxParameterfv = NULL;
PFNGLGETMINMAXPARAMETERIVPROC __glewGetMinmaxParameteriv = NULL;
PFNGLGETSEPARABLEFILTERPROC __glewGetSeparableFilter = NULL;
PFNGLHISTOGRAMPROC __glewHistogram = NULL;
PFNGLMINMAXPROC __glewMinmax = NULL;
PFNGLRESETHISTOGRAMPROC __glewResetHistogram = NULL;
PFNGLRESETMINMAXPROC __glewResetMinmax = NULL;
PFNGLSEPARABLEFILTER2DPROC __glewSeparableFilter2D = NULL;

PFNGLMULTIDRAWARRAYSINDIRECTCOUNTARBPROC __glewMultiDrawArraysIndirectCountARB = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTARBPROC __glewMultiDrawElementsIndirectCountARB = NULL;

PFNGLDRAWARRAYSINSTANCEDARBPROC __glewDrawArraysInstancedARB = NULL;
PFNGLDRAWELEMENTSINSTANCEDARBPROC __glewDrawElementsInstancedARB = NULL;
PFNGLVERTEXATTRIBDIVISORARBPROC __glewVertexAttribDivisorARB = NULL;

PFNGLGETINTERNALFORMATIVPROC __glewGetInternalformativ = NULL;

PFNGLGETINTERNALFORMATI64VPROC __glewGetInternalformati64v = NULL;

PFNGLINVALIDATEBUFFERDATAPROC __glewInvalidateBufferData = NULL;
PFNGLINVALIDATEBUFFERSUBDATAPROC __glewInvalidateBufferSubData = NULL;
PFNGLINVALIDATEFRAMEBUFFERPROC __glewInvalidateFramebuffer = NULL;
PFNGLINVALIDATESUBFRAMEBUFFERPROC __glewInvalidateSubFramebuffer = NULL;
PFNGLINVALIDATETEXIMAGEPROC __glewInvalidateTexImage = NULL;
PFNGLINVALIDATETEXSUBIMAGEPROC __glewInvalidateTexSubImage = NULL;

PFNGLFLUSHMAPPEDBUFFERRANGEPROC __glewFlushMappedBufferRange = NULL;
PFNGLMAPBUFFERRANGEPROC __glewMapBufferRange = NULL;

PFNGLCURRENTPALETTEMATRIXARBPROC __glewCurrentPaletteMatrixARB = NULL;
PFNGLMATRIXINDEXPOINTERARBPROC __glewMatrixIndexPointerARB = NULL;
PFNGLMATRIXINDEXUBVARBPROC __glewMatrixIndexubvARB = NULL;
PFNGLMATRIXINDEXUIVARBPROC __glewMatrixIndexuivARB = NULL;
PFNGLMATRIXINDEXUSVARBPROC __glewMatrixIndexusvARB = NULL;

PFNGLBINDBUFFERSBASEPROC __glewBindBuffersBase = NULL;
PFNGLBINDBUFFERSRANGEPROC __glewBindBuffersRange = NULL;
PFNGLBINDIMAGETEXTURESPROC __glewBindImageTextures = NULL;
PFNGLBINDSAMPLERSPROC __glewBindSamplers = NULL;
PFNGLBINDTEXTURESPROC __glewBindTextures = NULL;
PFNGLBINDVERTEXBUFFERSPROC __glewBindVertexBuffers = NULL;

PFNGLMULTIDRAWARRAYSINDIRECTPROC __glewMultiDrawArraysIndirect = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTPROC __glewMultiDrawElementsIndirect = NULL;

PFNGLSAMPLECOVERAGEARBPROC __glewSampleCoverageARB = NULL;

PFNGLACTIVETEXTUREARBPROC __glewActiveTextureARB = NULL;
PFNGLCLIENTACTIVETEXTUREARBPROC __glewClientActiveTextureARB = NULL;
PFNGLMULTITEXCOORD1DARBPROC __glewMultiTexCoord1dARB = NULL;
PFNGLMULTITEXCOORD1DVARBPROC __glewMultiTexCoord1dvARB = NULL;
PFNGLMULTITEXCOORD1FARBPROC __glewMultiTexCoord1fARB = NULL;
PFNGLMULTITEXCOORD1FVARBPROC __glewMultiTexCoord1fvARB = NULL;
PFNGLMULTITEXCOORD1IARBPROC __glewMultiTexCoord1iARB = NULL;
PFNGLMULTITEXCOORD1IVARBPROC __glewMultiTexCoord1ivARB = NULL;
PFNGLMULTITEXCOORD1SARBPROC __glewMultiTexCoord1sARB = NULL;
PFNGLMULTITEXCOORD1SVARBPROC __glewMultiTexCoord1svARB = NULL;
PFNGLMULTITEXCOORD2DARBPROC __glewMultiTexCoord2dARB = NULL;
PFNGLMULTITEXCOORD2DVARBPROC __glewMultiTexCoord2dvARB = NULL;
PFNGLMULTITEXCOORD2FARBPROC __glewMultiTexCoord2fARB = NULL;
PFNGLMULTITEXCOORD2FVARBPROC __glewMultiTexCoord2fvARB = NULL;
PFNGLMULTITEXCOORD2IARBPROC __glewMultiTexCoord2iARB = NULL;
PFNGLMULTITEXCOORD2IVARBPROC __glewMultiTexCoord2ivARB = NULL;
PFNGLMULTITEXCOORD2SARBPROC __glewMultiTexCoord2sARB = NULL;
PFNGLMULTITEXCOORD2SVARBPROC __glewMultiTexCoord2svARB = NULL;
PFNGLMULTITEXCOORD3DARBPROC __glewMultiTexCoord3dARB = NULL;
PFNGLMULTITEXCOORD3DVARBPROC __glewMultiTexCoord3dvARB = NULL;
PFNGLMULTITEXCOORD3FARBPROC __glewMultiTexCoord3fARB = NULL;
PFNGLMULTITEXCOORD3FVARBPROC __glewMultiTexCoord3fvARB = NULL;
PFNGLMULTITEXCOORD3IARBPROC __glewMultiTexCoord3iARB = NULL;
PFNGLMULTITEXCOORD3IVARBPROC __glewMultiTexCoord3ivARB = NULL;
PFNGLMULTITEXCOORD3SARBPROC __glewMultiTexCoord3sARB = NULL;
PFNGLMULTITEXCOORD3SVARBPROC __glewMultiTexCoord3svARB = NULL;
PFNGLMULTITEXCOORD4DARBPROC __glewMultiTexCoord4dARB = NULL;
PFNGLMULTITEXCOORD4DVARBPROC __glewMultiTexCoord4dvARB = NULL;
PFNGLMULTITEXCOORD4FARBPROC __glewMultiTexCoord4fARB = NULL;
PFNGLMULTITEXCOORD4FVARBPROC __glewMultiTexCoord4fvARB = NULL;
PFNGLMULTITEXCOORD4IARBPROC __glewMultiTexCoord4iARB = NULL;
PFNGLMULTITEXCOORD4IVARBPROC __glewMultiTexCoord4ivARB = NULL;
PFNGLMULTITEXCOORD4SARBPROC __glewMultiTexCoord4sARB = NULL;
PFNGLMULTITEXCOORD4SVARBPROC __glewMultiTexCoord4svARB = NULL;

PFNGLBEGINQUERYARBPROC __glewBeginQueryARB = NULL;
PFNGLDELETEQUERIESARBPROC __glewDeleteQueriesARB = NULL;
PFNGLENDQUERYARBPROC __glewEndQueryARB = NULL;
PFNGLGENQUERIESARBPROC __glewGenQueriesARB = NULL;
PFNGLGETQUERYOBJECTIVARBPROC __glewGetQueryObjectivARB = NULL;
PFNGLGETQUERYOBJECTUIVARBPROC __glewGetQueryObjectuivARB = NULL;
PFNGLGETQUERYIVARBPROC __glewGetQueryivARB = NULL;
PFNGLISQUERYARBPROC __glewIsQueryARB = NULL;

PFNGLPOINTPARAMETERFARBPROC __glewPointParameterfARB = NULL;
PFNGLPOINTPARAMETERFVARBPROC __glewPointParameterfvARB = NULL;

PFNGLGETPROGRAMINTERFACEIVPROC __glewGetProgramInterfaceiv = NULL;
PFNGLGETPROGRAMRESOURCEINDEXPROC __glewGetProgramResourceIndex = NULL;
PFNGLGETPROGRAMRESOURCELOCATIONPROC __glewGetProgramResourceLocation = NULL;
PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC __glewGetProgramResourceLocationIndex = NULL;
PFNGLGETPROGRAMRESOURCENAMEPROC __glewGetProgramResourceName = NULL;
PFNGLGETPROGRAMRESOURCEIVPROC __glewGetProgramResourceiv = NULL;

PFNGLPROVOKINGVERTEXPROC __glewProvokingVertex = NULL;

PFNGLGETGRAPHICSRESETSTATUSARBPROC __glewGetGraphicsResetStatusARB = NULL;
PFNGLGETNCOLORTABLEARBPROC __glewGetnColorTableARB = NULL;
PFNGLGETNCOMPRESSEDTEXIMAGEARBPROC __glewGetnCompressedTexImageARB = NULL;
PFNGLGETNCONVOLUTIONFILTERARBPROC __glewGetnConvolutionFilterARB = NULL;
PFNGLGETNHISTOGRAMARBPROC __glewGetnHistogramARB = NULL;
PFNGLGETNMAPDVARBPROC __glewGetnMapdvARB = NULL;
PFNGLGETNMAPFVARBPROC __glewGetnMapfvARB = NULL;
PFNGLGETNMAPIVARBPROC __glewGetnMapivARB = NULL;
PFNGLGETNMINMAXARBPROC __glewGetnMinmaxARB = NULL;
PFNGLGETNPIXELMAPFVARBPROC __glewGetnPixelMapfvARB = NULL;
PFNGLGETNPIXELMAPUIVARBPROC __glewGetnPixelMapuivARB = NULL;
PFNGLGETNPIXELMAPUSVARBPROC __glewGetnPixelMapusvARB = NULL;
PFNGLGETNPOLYGONSTIPPLEARBPROC __glewGetnPolygonStippleARB = NULL;
PFNGLGETNSEPARABLEFILTERARBPROC __glewGetnSeparableFilterARB = NULL;
PFNGLGETNTEXIMAGEARBPROC __glewGetnTexImageARB = NULL;
PFNGLGETNUNIFORMDVARBPROC __glewGetnUniformdvARB = NULL;
PFNGLGETNUNIFORMFVARBPROC __glewGetnUniformfvARB = NULL;
PFNGLGETNUNIFORMIVARBPROC __glewGetnUniformivARB = NULL;
PFNGLGETNUNIFORMUIVARBPROC __glewGetnUniformuivARB = NULL;
PFNGLREADNPIXELSARBPROC __glewReadnPixelsARB = NULL;

PFNGLMINSAMPLESHADINGARBPROC __glewMinSampleShadingARB = NULL;

PFNGLBINDSAMPLERPROC __glewBindSampler = NULL;
PFNGLDELETESAMPLERSPROC __glewDeleteSamplers = NULL;
PFNGLGENSAMPLERSPROC __glewGenSamplers = NULL;
PFNGLGETSAMPLERPARAMETERIIVPROC __glewGetSamplerParameterIiv = NULL;
PFNGLGETSAMPLERPARAMETERIUIVPROC __glewGetSamplerParameterIuiv = NULL;
PFNGLGETSAMPLERPARAMETERFVPROC __glewGetSamplerParameterfv = NULL;
PFNGLGETSAMPLERPARAMETERIVPROC __glewGetSamplerParameteriv = NULL;
PFNGLISSAMPLERPROC __glewIsSampler = NULL;
PFNGLSAMPLERPARAMETERIIVPROC __glewSamplerParameterIiv = NULL;
PFNGLSAMPLERPARAMETERIUIVPROC __glewSamplerParameterIuiv = NULL;
PFNGLSAMPLERPARAMETERFPROC __glewSamplerParameterf = NULL;
PFNGLSAMPLERPARAMETERFVPROC __glewSamplerParameterfv = NULL;
PFNGLSAMPLERPARAMETERIPROC __glewSamplerParameteri = NULL;
PFNGLSAMPLERPARAMETERIVPROC __glewSamplerParameteriv = NULL;

PFNGLACTIVESHADERPROGRAMPROC __glewActiveShaderProgram = NULL;
PFNGLBINDPROGRAMPIPELINEPROC __glewBindProgramPipeline = NULL;
PFNGLCREATESHADERPROGRAMVPROC __glewCreateShaderProgramv = NULL;
PFNGLDELETEPROGRAMPIPELINESPROC __glewDeleteProgramPipelines = NULL;
PFNGLGENPROGRAMPIPELINESPROC __glewGenProgramPipelines = NULL;
PFNGLGETPROGRAMPIPELINEINFOLOGPROC __glewGetProgramPipelineInfoLog = NULL;
PFNGLGETPROGRAMPIPELINEIVPROC __glewGetProgramPipelineiv = NULL;
PFNGLISPROGRAMPIPELINEPROC __glewIsProgramPipeline = NULL;
PFNGLPROGRAMUNIFORM1DPROC __glewProgramUniform1d = NULL;
PFNGLPROGRAMUNIFORM1DVPROC __glewProgramUniform1dv = NULL;
PFNGLPROGRAMUNIFORM1FPROC __glewProgramUniform1f = NULL;
PFNGLPROGRAMUNIFORM1FVPROC __glewProgramUniform1fv = NULL;
PFNGLPROGRAMUNIFORM1IPROC __glewProgramUniform1i = NULL;
PFNGLPROGRAMUNIFORM1IVPROC __glewProgramUniform1iv = NULL;
PFNGLPROGRAMUNIFORM1UIPROC __glewProgramUniform1ui = NULL;
PFNGLPROGRAMUNIFORM1UIVPROC __glewProgramUniform1uiv = NULL;
PFNGLPROGRAMUNIFORM2DPROC __glewProgramUniform2d = NULL;
PFNGLPROGRAMUNIFORM2DVPROC __glewProgramUniform2dv = NULL;
PFNGLPROGRAMUNIFORM2FPROC __glewProgramUniform2f = NULL;
PFNGLPROGRAMUNIFORM2FVPROC __glewProgramUniform2fv = NULL;
PFNGLPROGRAMUNIFORM2IPROC __glewProgramUniform2i = NULL;
PFNGLPROGRAMUNIFORM2IVPROC __glewProgramUniform2iv = NULL;
PFNGLPROGRAMUNIFORM2UIPROC __glewProgramUniform2ui = NULL;
PFNGLPROGRAMUNIFORM2UIVPROC __glewProgramUniform2uiv = NULL;
PFNGLPROGRAMUNIFORM3DPROC __glewProgramUniform3d = NULL;
PFNGLPROGRAMUNIFORM3DVPROC __glewProgramUniform3dv = NULL;
PFNGLPROGRAMUNIFORM3FPROC __glewProgramUniform3f = NULL;
PFNGLPROGRAMUNIFORM3FVPROC __glewProgramUniform3fv = NULL;
PFNGLPROGRAMUNIFORM3IPROC __glewProgramUniform3i = NULL;
PFNGLPROGRAMUNIFORM3IVPROC __glewProgramUniform3iv = NULL;
PFNGLPROGRAMUNIFORM3UIPROC __glewProgramUniform3ui = NULL;
PFNGLPROGRAMUNIFORM3UIVPROC __glewProgramUniform3uiv = NULL;
PFNGLPROGRAMUNIFORM4DPROC __glewProgramUniform4d = NULL;
PFNGLPROGRAMUNIFORM4DVPROC __glewProgramUniform4dv = NULL;
PFNGLPROGRAMUNIFORM4FPROC __glewProgramUniform4f = NULL;
PFNGLPROGRAMUNIFORM4FVPROC __glewProgramUniform4fv = NULL;
PFNGLPROGRAMUNIFORM4IPROC __glewProgramUniform4i = NULL;
PFNGLPROGRAMUNIFORM4IVPROC __glewProgramUniform4iv = NULL;
PFNGLPROGRAMUNIFORM4UIPROC __glewProgramUniform4ui = NULL;
PFNGLPROGRAMUNIFORM4UIVPROC __glewProgramUniform4uiv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2DVPROC __glewProgramUniformMatrix2dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2FVPROC __glewProgramUniformMatrix2fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC __glewProgramUniformMatrix2x3dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC __glewProgramUniformMatrix2x3fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC __glewProgramUniformMatrix2x4dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC __glewProgramUniformMatrix2x4fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3DVPROC __glewProgramUniformMatrix3dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3FVPROC __glewProgramUniformMatrix3fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC __glewProgramUniformMatrix3x2dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC __glewProgramUniformMatrix3x2fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC __glewProgramUniformMatrix3x4dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC __glewProgramUniformMatrix3x4fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4DVPROC __glewProgramUniformMatrix4dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4FVPROC __glewProgramUniformMatrix4fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC __glewProgramUniformMatrix4x2dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC __glewProgramUniformMatrix4x2fv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC __glewProgramUniformMatrix4x3dv = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC __glewProgramUniformMatrix4x3fv = NULL;
PFNGLUSEPROGRAMSTAGESPROC __glewUseProgramStages = NULL;
PFNGLVALIDATEPROGRAMPIPELINEPROC __glewValidateProgramPipeline = NULL;

PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC __glewGetActiveAtomicCounterBufferiv = NULL;

PFNGLBINDIMAGETEXTUREPROC __glewBindImageTexture = NULL;
PFNGLMEMORYBARRIERPROC __glewMemoryBarrier = NULL;

PFNGLATTACHOBJECTARBPROC __glewAttachObjectARB = NULL;
PFNGLCOMPILESHADERARBPROC __glewCompileShaderARB = NULL;
PFNGLCREATEPROGRAMOBJECTARBPROC __glewCreateProgramObjectARB = NULL;
PFNGLCREATESHADEROBJECTARBPROC __glewCreateShaderObjectARB = NULL;
PFNGLDELETEOBJECTARBPROC __glewDeleteObjectARB = NULL;
PFNGLDETACHOBJECTARBPROC __glewDetachObjectARB = NULL;
PFNGLGETACTIVEUNIFORMARBPROC __glewGetActiveUniformARB = NULL;
PFNGLGETATTACHEDOBJECTSARBPROC __glewGetAttachedObjectsARB = NULL;
PFNGLGETHANDLEARBPROC __glewGetHandleARB = NULL;
PFNGLGETINFOLOGARBPROC __glewGetInfoLogARB = NULL;
PFNGLGETOBJECTPARAMETERFVARBPROC __glewGetObjectParameterfvARB = NULL;
PFNGLGETOBJECTPARAMETERIVARBPROC __glewGetObjectParameterivARB = NULL;
PFNGLGETSHADERSOURCEARBPROC __glewGetShaderSourceARB = NULL;
PFNGLGETUNIFORMLOCATIONARBPROC __glewGetUniformLocationARB = NULL;
PFNGLGETUNIFORMFVARBPROC __glewGetUniformfvARB = NULL;
PFNGLGETUNIFORMIVARBPROC __glewGetUniformivARB = NULL;
PFNGLLINKPROGRAMARBPROC __glewLinkProgramARB = NULL;
PFNGLSHADERSOURCEARBPROC __glewShaderSourceARB = NULL;
PFNGLUNIFORM1FARBPROC __glewUniform1fARB = NULL;
PFNGLUNIFORM1FVARBPROC __glewUniform1fvARB = NULL;
PFNGLUNIFORM1IARBPROC __glewUniform1iARB = NULL;
PFNGLUNIFORM1IVARBPROC __glewUniform1ivARB = NULL;
PFNGLUNIFORM2FARBPROC __glewUniform2fARB = NULL;
PFNGLUNIFORM2FVARBPROC __glewUniform2fvARB = NULL;
PFNGLUNIFORM2IARBPROC __glewUniform2iARB = NULL;
PFNGLUNIFORM2IVARBPROC __glewUniform2ivARB = NULL;
PFNGLUNIFORM3FARBPROC __glewUniform3fARB = NULL;
PFNGLUNIFORM3FVARBPROC __glewUniform3fvARB = NULL;
PFNGLUNIFORM3IARBPROC __glewUniform3iARB = NULL;
PFNGLUNIFORM3IVARBPROC __glewUniform3ivARB = NULL;
PFNGLUNIFORM4FARBPROC __glewUniform4fARB = NULL;
PFNGLUNIFORM4FVARBPROC __glewUniform4fvARB = NULL;
PFNGLUNIFORM4IARBPROC __glewUniform4iARB = NULL;
PFNGLUNIFORM4IVARBPROC __glewUniform4ivARB = NULL;
PFNGLUNIFORMMATRIX2FVARBPROC __glewUniformMatrix2fvARB = NULL;
PFNGLUNIFORMMATRIX3FVARBPROC __glewUniformMatrix3fvARB = NULL;
PFNGLUNIFORMMATRIX4FVARBPROC __glewUniformMatrix4fvARB = NULL;
PFNGLUSEPROGRAMOBJECTARBPROC __glewUseProgramObjectARB = NULL;
PFNGLVALIDATEPROGRAMARBPROC __glewValidateProgramARB = NULL;

PFNGLSHADERSTORAGEBLOCKBINDINGPROC __glewShaderStorageBlockBinding = NULL;

PFNGLGETACTIVESUBROUTINENAMEPROC __glewGetActiveSubroutineName = NULL;
PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC __glewGetActiveSubroutineUniformName = NULL;
PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC __glewGetActiveSubroutineUniformiv = NULL;
PFNGLGETPROGRAMSTAGEIVPROC __glewGetProgramStageiv = NULL;
PFNGLGETSUBROUTINEINDEXPROC __glewGetSubroutineIndex = NULL;
PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC __glewGetSubroutineUniformLocation = NULL;
PFNGLGETUNIFORMSUBROUTINEUIVPROC __glewGetUniformSubroutineuiv = NULL;
PFNGLUNIFORMSUBROUTINESUIVPROC __glewUniformSubroutinesuiv = NULL;

PFNGLCOMPILESHADERINCLUDEARBPROC __glewCompileShaderIncludeARB = NULL;
PFNGLDELETENAMEDSTRINGARBPROC __glewDeleteNamedStringARB = NULL;
PFNGLGETNAMEDSTRINGARBPROC __glewGetNamedStringARB = NULL;
PFNGLGETNAMEDSTRINGIVARBPROC __glewGetNamedStringivARB = NULL;
PFNGLISNAMEDSTRINGARBPROC __glewIsNamedStringARB = NULL;
PFNGLNAMEDSTRINGARBPROC __glewNamedStringARB = NULL;

PFNGLTEXPAGECOMMITMENTARBPROC __glewTexPageCommitmentARB = NULL;
PFNGLTEXTUREPAGECOMMITMENTEXTPROC __glewTexturePageCommitmentEXT = NULL;

PFNGLCLIENTWAITSYNCPROC __glewClientWaitSync = NULL;
PFNGLDELETESYNCPROC __glewDeleteSync = NULL;
PFNGLFENCESYNCPROC __glewFenceSync = NULL;
PFNGLGETINTEGER64VPROC __glewGetInteger64v = NULL;
PFNGLGETSYNCIVPROC __glewGetSynciv = NULL;
PFNGLISSYNCPROC __glewIsSync = NULL;
PFNGLWAITSYNCPROC __glewWaitSync = NULL;

PFNGLPATCHPARAMETERFVPROC __glewPatchParameterfv = NULL;
PFNGLPATCHPARAMETERIPROC __glewPatchParameteri = NULL;

PFNGLTEXBUFFERARBPROC __glewTexBufferARB = NULL;

PFNGLTEXBUFFERRANGEPROC __glewTexBufferRange = NULL;
PFNGLTEXTUREBUFFERRANGEEXTPROC __glewTextureBufferRangeEXT = NULL;

PFNGLCOMPRESSEDTEXIMAGE1DARBPROC __glewCompressedTexImage1DARB = NULL;
PFNGLCOMPRESSEDTEXIMAGE2DARBPROC __glewCompressedTexImage2DARB = NULL;
PFNGLCOMPRESSEDTEXIMAGE3DARBPROC __glewCompressedTexImage3DARB = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC __glewCompressedTexSubImage1DARB = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC __glewCompressedTexSubImage2DARB = NULL;
PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC __glewCompressedTexSubImage3DARB = NULL;
PFNGLGETCOMPRESSEDTEXIMAGEARBPROC __glewGetCompressedTexImageARB = NULL;

PFNGLGETMULTISAMPLEFVPROC __glewGetMultisamplefv = NULL;
PFNGLSAMPLEMASKIPROC __glewSampleMaski = NULL;
PFNGLTEXIMAGE2DMULTISAMPLEPROC __glewTexImage2DMultisample = NULL;
PFNGLTEXIMAGE3DMULTISAMPLEPROC __glewTexImage3DMultisample = NULL;

PFNGLTEXSTORAGE1DPROC __glewTexStorage1D = NULL;
PFNGLTEXSTORAGE2DPROC __glewTexStorage2D = NULL;
PFNGLTEXSTORAGE3DPROC __glewTexStorage3D = NULL;
PFNGLTEXTURESTORAGE1DEXTPROC __glewTextureStorage1DEXT = NULL;
PFNGLTEXTURESTORAGE2DEXTPROC __glewTextureStorage2DEXT = NULL;
PFNGLTEXTURESTORAGE3DEXTPROC __glewTextureStorage3DEXT = NULL;

PFNGLTEXSTORAGE2DMULTISAMPLEPROC __glewTexStorage2DMultisample = NULL;
PFNGLTEXSTORAGE3DMULTISAMPLEPROC __glewTexStorage3DMultisample = NULL;
PFNGLTEXTURESTORAGE2DMULTISAMPLEEXTPROC __glewTextureStorage2DMultisampleEXT = NULL;
PFNGLTEXTURESTORAGE3DMULTISAMPLEEXTPROC __glewTextureStorage3DMultisampleEXT = NULL;

PFNGLTEXTUREVIEWPROC __glewTextureView = NULL;

PFNGLGETQUERYOBJECTI64VPROC __glewGetQueryObjecti64v = NULL;
PFNGLGETQUERYOBJECTUI64VPROC __glewGetQueryObjectui64v = NULL;
PFNGLQUERYCOUNTERPROC __glewQueryCounter = NULL;

PFNGLBINDTRANSFORMFEEDBACKPROC __glewBindTransformFeedback = NULL;
PFNGLDELETETRANSFORMFEEDBACKSPROC __glewDeleteTransformFeedbacks = NULL;
PFNGLDRAWTRANSFORMFEEDBACKPROC __glewDrawTransformFeedback = NULL;
PFNGLGENTRANSFORMFEEDBACKSPROC __glewGenTransformFeedbacks = NULL;
PFNGLISTRANSFORMFEEDBACKPROC __glewIsTransformFeedback = NULL;
PFNGLPAUSETRANSFORMFEEDBACKPROC __glewPauseTransformFeedback = NULL;
PFNGLRESUMETRANSFORMFEEDBACKPROC __glewResumeTransformFeedback = NULL;

PFNGLBEGINQUERYINDEXEDPROC __glewBeginQueryIndexed = NULL;
PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC __glewDrawTransformFeedbackStream = NULL;
PFNGLENDQUERYINDEXEDPROC __glewEndQueryIndexed = NULL;
PFNGLGETQUERYINDEXEDIVPROC __glewGetQueryIndexediv = NULL;

PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC __glewDrawTransformFeedbackInstanced = NULL;
PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC __glewDrawTransformFeedbackStreamInstanced = NULL;

PFNGLLOADTRANSPOSEMATRIXDARBPROC __glewLoadTransposeMatrixdARB = NULL;
PFNGLLOADTRANSPOSEMATRIXFARBPROC __glewLoadTransposeMatrixfARB = NULL;
PFNGLMULTTRANSPOSEMATRIXDARBPROC __glewMultTransposeMatrixdARB = NULL;
PFNGLMULTTRANSPOSEMATRIXFARBPROC __glewMultTransposeMatrixfARB = NULL;

PFNGLBINDBUFFERBASEPROC __glewBindBufferBase = NULL;
PFNGLBINDBUFFERRANGEPROC __glewBindBufferRange = NULL;
PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC __glewGetActiveUniformBlockName = NULL;
PFNGLGETACTIVEUNIFORMBLOCKIVPROC __glewGetActiveUniformBlockiv = NULL;
PFNGLGETACTIVEUNIFORMNAMEPROC __glewGetActiveUniformName = NULL;
PFNGLGETACTIVEUNIFORMSIVPROC __glewGetActiveUniformsiv = NULL;
PFNGLGETINTEGERI_VPROC __glewGetIntegeri_v = NULL;
PFNGLGETUNIFORMBLOCKINDEXPROC __glewGetUniformBlockIndex = NULL;
PFNGLGETUNIFORMINDICESPROC __glewGetUniformIndices = NULL;
PFNGLUNIFORMBLOCKBINDINGPROC __glewUniformBlockBinding = NULL;

PFNGLBINDVERTEXARRAYPROC __glewBindVertexArray = NULL;
PFNGLDELETEVERTEXARRAYSPROC __glewDeleteVertexArrays = NULL;
PFNGLGENVERTEXARRAYSPROC __glewGenVertexArrays = NULL;
PFNGLISVERTEXARRAYPROC __glewIsVertexArray = NULL;

PFNGLGETVERTEXATTRIBLDVPROC __glewGetVertexAttribLdv = NULL;
PFNGLVERTEXATTRIBL1DPROC __glewVertexAttribL1d = NULL;
PFNGLVERTEXATTRIBL1DVPROC __glewVertexAttribL1dv = NULL;
PFNGLVERTEXATTRIBL2DPROC __glewVertexAttribL2d = NULL;
PFNGLVERTEXATTRIBL2DVPROC __glewVertexAttribL2dv = NULL;
PFNGLVERTEXATTRIBL3DPROC __glewVertexAttribL3d = NULL;
PFNGLVERTEXATTRIBL3DVPROC __glewVertexAttribL3dv = NULL;
PFNGLVERTEXATTRIBL4DPROC __glewVertexAttribL4d = NULL;
PFNGLVERTEXATTRIBL4DVPROC __glewVertexAttribL4dv = NULL;
PFNGLVERTEXATTRIBLPOINTERPROC __glewVertexAttribLPointer = NULL;

PFNGLBINDVERTEXBUFFERPROC __glewBindVertexBuffer = NULL;
PFNGLVERTEXATTRIBBINDINGPROC __glewVertexAttribBinding = NULL;
PFNGLVERTEXATTRIBFORMATPROC __glewVertexAttribFormat = NULL;
PFNGLVERTEXATTRIBIFORMATPROC __glewVertexAttribIFormat = NULL;
PFNGLVERTEXATTRIBLFORMATPROC __glewVertexAttribLFormat = NULL;
PFNGLVERTEXBINDINGDIVISORPROC __glewVertexBindingDivisor = NULL;

PFNGLVERTEXBLENDARBPROC __glewVertexBlendARB = NULL;
PFNGLWEIGHTPOINTERARBPROC __glewWeightPointerARB = NULL;
PFNGLWEIGHTBVARBPROC __glewWeightbvARB = NULL;
PFNGLWEIGHTDVARBPROC __glewWeightdvARB = NULL;
PFNGLWEIGHTFVARBPROC __glewWeightfvARB = NULL;
PFNGLWEIGHTIVARBPROC __glewWeightivARB = NULL;
PFNGLWEIGHTSVARBPROC __glewWeightsvARB = NULL;
PFNGLWEIGHTUBVARBPROC __glewWeightubvARB = NULL;
PFNGLWEIGHTUIVARBPROC __glewWeightuivARB = NULL;
PFNGLWEIGHTUSVARBPROC __glewWeightusvARB = NULL;

PFNGLBINDBUFFERARBPROC __glewBindBufferARB = NULL;
PFNGLBUFFERDATAARBPROC __glewBufferDataARB = NULL;
PFNGLBUFFERSUBDATAARBPROC __glewBufferSubDataARB = NULL;
PFNGLDELETEBUFFERSARBPROC __glewDeleteBuffersARB = NULL;
PFNGLGENBUFFERSARBPROC __glewGenBuffersARB = NULL;
PFNGLGETBUFFERPARAMETERIVARBPROC __glewGetBufferParameterivARB = NULL;
PFNGLGETBUFFERPOINTERVARBPROC __glewGetBufferPointervARB = NULL;
PFNGLGETBUFFERSUBDATAARBPROC __glewGetBufferSubDataARB = NULL;
PFNGLISBUFFERARBPROC __glewIsBufferARB = NULL;
PFNGLMAPBUFFERARBPROC __glewMapBufferARB = NULL;
PFNGLUNMAPBUFFERARBPROC __glewUnmapBufferARB = NULL;

PFNGLBINDPROGRAMARBPROC __glewBindProgramARB = NULL;
PFNGLDELETEPROGRAMSARBPROC __glewDeleteProgramsARB = NULL;
PFNGLDISABLEVERTEXATTRIBARRAYARBPROC __glewDisableVertexAttribArrayARB = NULL;
PFNGLENABLEVERTEXATTRIBARRAYARBPROC __glewEnableVertexAttribArrayARB = NULL;
PFNGLGENPROGRAMSARBPROC __glewGenProgramsARB = NULL;
PFNGLGETPROGRAMENVPARAMETERDVARBPROC __glewGetProgramEnvParameterdvARB = NULL;
PFNGLGETPROGRAMENVPARAMETERFVARBPROC __glewGetProgramEnvParameterfvARB = NULL;
PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC __glewGetProgramLocalParameterdvARB = NULL;
PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC __glewGetProgramLocalParameterfvARB = NULL;
PFNGLGETPROGRAMSTRINGARBPROC __glewGetProgramStringARB = NULL;
PFNGLGETPROGRAMIVARBPROC __glewGetProgramivARB = NULL;
PFNGLGETVERTEXATTRIBPOINTERVARBPROC __glewGetVertexAttribPointervARB = NULL;
PFNGLGETVERTEXATTRIBDVARBPROC __glewGetVertexAttribdvARB = NULL;
PFNGLGETVERTEXATTRIBFVARBPROC __glewGetVertexAttribfvARB = NULL;
PFNGLGETVERTEXATTRIBIVARBPROC __glewGetVertexAttribivARB = NULL;
PFNGLISPROGRAMARBPROC __glewIsProgramARB = NULL;
PFNGLPROGRAMENVPARAMETER4DARBPROC __glewProgramEnvParameter4dARB = NULL;
PFNGLPROGRAMENVPARAMETER4DVARBPROC __glewProgramEnvParameter4dvARB = NULL;
PFNGLPROGRAMENVPARAMETER4FARBPROC __glewProgramEnvParameter4fARB = NULL;
PFNGLPROGRAMENVPARAMETER4FVARBPROC __glewProgramEnvParameter4fvARB = NULL;
PFNGLPROGRAMLOCALPARAMETER4DARBPROC __glewProgramLocalParameter4dARB = NULL;
PFNGLPROGRAMLOCALPARAMETER4DVARBPROC __glewProgramLocalParameter4dvARB = NULL;
PFNGLPROGRAMLOCALPARAMETER4FARBPROC __glewProgramLocalParameter4fARB = NULL;
PFNGLPROGRAMLOCALPARAMETER4FVARBPROC __glewProgramLocalParameter4fvARB = NULL;
PFNGLPROGRAMSTRINGARBPROC __glewProgramStringARB = NULL;
PFNGLVERTEXATTRIB1DARBPROC __glewVertexAttrib1dARB = NULL;
PFNGLVERTEXATTRIB1DVARBPROC __glewVertexAttrib1dvARB = NULL;
PFNGLVERTEXATTRIB1FARBPROC __glewVertexAttrib1fARB = NULL;
PFNGLVERTEXATTRIB1FVARBPROC __glewVertexAttrib1fvARB = NULL;
PFNGLVERTEXATTRIB1SARBPROC __glewVertexAttrib1sARB = NULL;
PFNGLVERTEXATTRIB1SVARBPROC __glewVertexAttrib1svARB = NULL;
PFNGLVERTEXATTRIB2DARBPROC __glewVertexAttrib2dARB = NULL;
PFNGLVERTEXATTRIB2DVARBPROC __glewVertexAttrib2dvARB = NULL;
PFNGLVERTEXATTRIB2FARBPROC __glewVertexAttrib2fARB = NULL;
PFNGLVERTEXATTRIB2FVARBPROC __glewVertexAttrib2fvARB = NULL;
PFNGLVERTEXATTRIB2SARBPROC __glewVertexAttrib2sARB = NULL;
PFNGLVERTEXATTRIB2SVARBPROC __glewVertexAttrib2svARB = NULL;
PFNGLVERTEXATTRIB3DARBPROC __glewVertexAttrib3dARB = NULL;
PFNGLVERTEXATTRIB3DVARBPROC __glewVertexAttrib3dvARB = NULL;
PFNGLVERTEXATTRIB3FARBPROC __glewVertexAttrib3fARB = NULL;
PFNGLVERTEXATTRIB3FVARBPROC __glewVertexAttrib3fvARB = NULL;
PFNGLVERTEXATTRIB3SARBPROC __glewVertexAttrib3sARB = NULL;
PFNGLVERTEXATTRIB3SVARBPROC __glewVertexAttrib3svARB = NULL;
PFNGLVERTEXATTRIB4NBVARBPROC __glewVertexAttrib4NbvARB = NULL;
PFNGLVERTEXATTRIB4NIVARBPROC __glewVertexAttrib4NivARB = NULL;
PFNGLVERTEXATTRIB4NSVARBPROC __glewVertexAttrib4NsvARB = NULL;
PFNGLVERTEXATTRIB4NUBARBPROC __glewVertexAttrib4NubARB = NULL;
PFNGLVERTEXATTRIB4NUBVARBPROC __glewVertexAttrib4NubvARB = NULL;
PFNGLVERTEXATTRIB4NUIVARBPROC __glewVertexAttrib4NuivARB = NULL;
PFNGLVERTEXATTRIB4NUSVARBPROC __glewVertexAttrib4NusvARB = NULL;
PFNGLVERTEXATTRIB4BVARBPROC __glewVertexAttrib4bvARB = NULL;
PFNGLVERTEXATTRIB4DARBPROC __glewVertexAttrib4dARB = NULL;
PFNGLVERTEXATTRIB4DVARBPROC __glewVertexAttrib4dvARB = NULL;
PFNGLVERTEXATTRIB4FARBPROC __glewVertexAttrib4fARB = NULL;
PFNGLVERTEXATTRIB4FVARBPROC __glewVertexAttrib4fvARB = NULL;
PFNGLVERTEXATTRIB4IVARBPROC __glewVertexAttrib4ivARB = NULL;
PFNGLVERTEXATTRIB4SARBPROC __glewVertexAttrib4sARB = NULL;
PFNGLVERTEXATTRIB4SVARBPROC __glewVertexAttrib4svARB = NULL;
PFNGLVERTEXATTRIB4UBVARBPROC __glewVertexAttrib4ubvARB = NULL;
PFNGLVERTEXATTRIB4UIVARBPROC __glewVertexAttrib4uivARB = NULL;
PFNGLVERTEXATTRIB4USVARBPROC __glewVertexAttrib4usvARB = NULL;
PFNGLVERTEXATTRIBPOINTERARBPROC __glewVertexAttribPointerARB = NULL;

PFNGLBINDATTRIBLOCATIONARBPROC __glewBindAttribLocationARB = NULL;
PFNGLGETACTIVEATTRIBARBPROC __glewGetActiveAttribARB = NULL;
PFNGLGETATTRIBLOCATIONARBPROC __glewGetAttribLocationARB = NULL;

PFNGLCOLORP3UIPROC __glewColorP3ui = NULL;
PFNGLCOLORP3UIVPROC __glewColorP3uiv = NULL;
PFNGLCOLORP4UIPROC __glewColorP4ui = NULL;
PFNGLCOLORP4UIVPROC __glewColorP4uiv = NULL;
PFNGLMULTITEXCOORDP1UIPROC __glewMultiTexCoordP1ui = NULL;
PFNGLMULTITEXCOORDP1UIVPROC __glewMultiTexCoordP1uiv = NULL;
PFNGLMULTITEXCOORDP2UIPROC __glewMultiTexCoordP2ui = NULL;
PFNGLMULTITEXCOORDP2UIVPROC __glewMultiTexCoordP2uiv = NULL;
PFNGLMULTITEXCOORDP3UIPROC __glewMultiTexCoordP3ui = NULL;
PFNGLMULTITEXCOORDP3UIVPROC __glewMultiTexCoordP3uiv = NULL;
PFNGLMULTITEXCOORDP4UIPROC __glewMultiTexCoordP4ui = NULL;
PFNGLMULTITEXCOORDP4UIVPROC __glewMultiTexCoordP4uiv = NULL;
PFNGLNORMALP3UIPROC __glewNormalP3ui = NULL;
PFNGLNORMALP3UIVPROC __glewNormalP3uiv = NULL;
PFNGLSECONDARYCOLORP3UIPROC __glewSecondaryColorP3ui = NULL;
PFNGLSECONDARYCOLORP3UIVPROC __glewSecondaryColorP3uiv = NULL;
PFNGLTEXCOORDP1UIPROC __glewTexCoordP1ui = NULL;
PFNGLTEXCOORDP1UIVPROC __glewTexCoordP1uiv = NULL;
PFNGLTEXCOORDP2UIPROC __glewTexCoordP2ui = NULL;
PFNGLTEXCOORDP2UIVPROC __glewTexCoordP2uiv = NULL;
PFNGLTEXCOORDP3UIPROC __glewTexCoordP3ui = NULL;
PFNGLTEXCOORDP3UIVPROC __glewTexCoordP3uiv = NULL;
PFNGLTEXCOORDP4UIPROC __glewTexCoordP4ui = NULL;
PFNGLTEXCOORDP4UIVPROC __glewTexCoordP4uiv = NULL;
PFNGLVERTEXATTRIBP1UIPROC __glewVertexAttribP1ui = NULL;
PFNGLVERTEXATTRIBP1UIVPROC __glewVertexAttribP1uiv = NULL;
PFNGLVERTEXATTRIBP2UIPROC __glewVertexAttribP2ui = NULL;
PFNGLVERTEXATTRIBP2UIVPROC __glewVertexAttribP2uiv = NULL;
PFNGLVERTEXATTRIBP3UIPROC __glewVertexAttribP3ui = NULL;
PFNGLVERTEXATTRIBP3UIVPROC __glewVertexAttribP3uiv = NULL;
PFNGLVERTEXATTRIBP4UIPROC __glewVertexAttribP4ui = NULL;
PFNGLVERTEXATTRIBP4UIVPROC __glewVertexAttribP4uiv = NULL;
PFNGLVERTEXP2UIPROC __glewVertexP2ui = NULL;
PFNGLVERTEXP2UIVPROC __glewVertexP2uiv = NULL;
PFNGLVERTEXP3UIPROC __glewVertexP3ui = NULL;
PFNGLVERTEXP3UIVPROC __glewVertexP3uiv = NULL;
PFNGLVERTEXP4UIPROC __glewVertexP4ui = NULL;
PFNGLVERTEXP4UIVPROC __glewVertexP4uiv = NULL;

PFNGLDEPTHRANGEARRAYVPROC __glewDepthRangeArrayv = NULL;
PFNGLDEPTHRANGEINDEXEDPROC __glewDepthRangeIndexed = NULL;
PFNGLGETDOUBLEI_VPROC __glewGetDoublei_v = NULL;
PFNGLGETFLOATI_VPROC __glewGetFloati_v = NULL;
PFNGLSCISSORARRAYVPROC __glewScissorArrayv = NULL;
PFNGLSCISSORINDEXEDPROC __glewScissorIndexed = NULL;
PFNGLSCISSORINDEXEDVPROC __glewScissorIndexedv = NULL;
PFNGLVIEWPORTARRAYVPROC __glewViewportArrayv = NULL;
PFNGLVIEWPORTINDEXEDFPROC __glewViewportIndexedf = NULL;
PFNGLVIEWPORTINDEXEDFVPROC __glewViewportIndexedfv = NULL;

PFNGLWINDOWPOS2DARBPROC __glewWindowPos2dARB = NULL;
PFNGLWINDOWPOS2DVARBPROC __glewWindowPos2dvARB = NULL;
PFNGLWINDOWPOS2FARBPROC __glewWindowPos2fARB = NULL;
PFNGLWINDOWPOS2FVARBPROC __glewWindowPos2fvARB = NULL;
PFNGLWINDOWPOS2IARBPROC __glewWindowPos2iARB = NULL;
PFNGLWINDOWPOS2IVARBPROC __glewWindowPos2ivARB = NULL;
PFNGLWINDOWPOS2SARBPROC __glewWindowPos2sARB = NULL;
PFNGLWINDOWPOS2SVARBPROC __glewWindowPos2svARB = NULL;
PFNGLWINDOWPOS3DARBPROC __glewWindowPos3dARB = NULL;
PFNGLWINDOWPOS3DVARBPROC __glewWindowPos3dvARB = NULL;
PFNGLWINDOWPOS3FARBPROC __glewWindowPos3fARB = NULL;
PFNGLWINDOWPOS3FVARBPROC __glewWindowPos3fvARB = NULL;
PFNGLWINDOWPOS3IARBPROC __glewWindowPos3iARB = NULL;
PFNGLWINDOWPOS3IVARBPROC __glewWindowPos3ivARB = NULL;
PFNGLWINDOWPOS3SARBPROC __glewWindowPos3sARB = NULL;
PFNGLWINDOWPOS3SVARBPROC __glewWindowPos3svARB = NULL;

PFNGLDRAWBUFFERSATIPROC __glewDrawBuffersATI = NULL;

PFNGLDRAWELEMENTARRAYATIPROC __glewDrawElementArrayATI = NULL;
PFNGLDRAWRANGEELEMENTARRAYATIPROC __glewDrawRangeElementArrayATI = NULL;
PFNGLELEMENTPOINTERATIPROC __glewElementPointerATI = NULL;

PFNGLGETTEXBUMPPARAMETERFVATIPROC __glewGetTexBumpParameterfvATI = NULL;
PFNGLGETTEXBUMPPARAMETERIVATIPROC __glewGetTexBumpParameterivATI = NULL;
PFNGLTEXBUMPPARAMETERFVATIPROC __glewTexBumpParameterfvATI = NULL;
PFNGLTEXBUMPPARAMETERIVATIPROC __glewTexBumpParameterivATI = NULL;

PFNGLALPHAFRAGMENTOP1ATIPROC __glewAlphaFragmentOp1ATI = NULL;
PFNGLALPHAFRAGMENTOP2ATIPROC __glewAlphaFragmentOp2ATI = NULL;
PFNGLALPHAFRAGMENTOP3ATIPROC __glewAlphaFragmentOp3ATI = NULL;
PFNGLBEGINFRAGMENTSHADERATIPROC __glewBeginFragmentShaderATI = NULL;
PFNGLBINDFRAGMENTSHADERATIPROC __glewBindFragmentShaderATI = NULL;
PFNGLCOLORFRAGMENTOP1ATIPROC __glewColorFragmentOp1ATI = NULL;
PFNGLCOLORFRAGMENTOP2ATIPROC __glewColorFragmentOp2ATI = NULL;
PFNGLCOLORFRAGMENTOP3ATIPROC __glewColorFragmentOp3ATI = NULL;
PFNGLDELETEFRAGMENTSHADERATIPROC __glewDeleteFragmentShaderATI = NULL;
PFNGLENDFRAGMENTSHADERATIPROC __glewEndFragmentShaderATI = NULL;
PFNGLGENFRAGMENTSHADERSATIPROC __glewGenFragmentShadersATI = NULL;
PFNGLPASSTEXCOORDATIPROC __glewPassTexCoordATI = NULL;
PFNGLSAMPLEMAPATIPROC __glewSampleMapATI = NULL;
PFNGLSETFRAGMENTSHADERCONSTANTATIPROC __glewSetFragmentShaderConstantATI = NULL;

PFNGLMAPOBJECTBUFFERATIPROC __glewMapObjectBufferATI = NULL;
PFNGLUNMAPOBJECTBUFFERATIPROC __glewUnmapObjectBufferATI = NULL;

PFNGLPNTRIANGLESFATIPROC __glewPNTrianglesfATI = NULL;
PFNGLPNTRIANGLESIATIPROC __glewPNTrianglesiATI = NULL;

PFNGLSTENCILFUNCSEPARATEATIPROC __glewStencilFuncSeparateATI = NULL;
PFNGLSTENCILOPSEPARATEATIPROC __glewStencilOpSeparateATI = NULL;

PFNGLARRAYOBJECTATIPROC __glewArrayObjectATI = NULL;
PFNGLFREEOBJECTBUFFERATIPROC __glewFreeObjectBufferATI = NULL;
PFNGLGETARRAYOBJECTFVATIPROC __glewGetArrayObjectfvATI = NULL;
PFNGLGETARRAYOBJECTIVATIPROC __glewGetArrayObjectivATI = NULL;
PFNGLGETOBJECTBUFFERFVATIPROC __glewGetObjectBufferfvATI = NULL;
PFNGLGETOBJECTBUFFERIVATIPROC __glewGetObjectBufferivATI = NULL;
PFNGLGETVARIANTARRAYOBJECTFVATIPROC __glewGetVariantArrayObjectfvATI = NULL;
PFNGLGETVARIANTARRAYOBJECTIVATIPROC __glewGetVariantArrayObjectivATI = NULL;
PFNGLISOBJECTBUFFERATIPROC __glewIsObjectBufferATI = NULL;
PFNGLNEWOBJECTBUFFERATIPROC __glewNewObjectBufferATI = NULL;
PFNGLUPDATEOBJECTBUFFERATIPROC __glewUpdateObjectBufferATI = NULL;
PFNGLVARIANTARRAYOBJECTATIPROC __glewVariantArrayObjectATI = NULL;

PFNGLGETVERTEXATTRIBARRAYOBJECTFVATIPROC __glewGetVertexAttribArrayObjectfvATI = NULL;
PFNGLGETVERTEXATTRIBARRAYOBJECTIVATIPROC __glewGetVertexAttribArrayObjectivATI = NULL;
PFNGLVERTEXATTRIBARRAYOBJECTATIPROC __glewVertexAttribArrayObjectATI = NULL;

PFNGLCLIENTACTIVEVERTEXSTREAMATIPROC __glewClientActiveVertexStreamATI = NULL;
PFNGLNORMALSTREAM3BATIPROC __glewNormalStream3bATI = NULL;
PFNGLNORMALSTREAM3BVATIPROC __glewNormalStream3bvATI = NULL;
PFNGLNORMALSTREAM3DATIPROC __glewNormalStream3dATI = NULL;
PFNGLNORMALSTREAM3DVATIPROC __glewNormalStream3dvATI = NULL;
PFNGLNORMALSTREAM3FATIPROC __glewNormalStream3fATI = NULL;
PFNGLNORMALSTREAM3FVATIPROC __glewNormalStream3fvATI = NULL;
PFNGLNORMALSTREAM3IATIPROC __glewNormalStream3iATI = NULL;
PFNGLNORMALSTREAM3IVATIPROC __glewNormalStream3ivATI = NULL;
PFNGLNORMALSTREAM3SATIPROC __glewNormalStream3sATI = NULL;
PFNGLNORMALSTREAM3SVATIPROC __glewNormalStream3svATI = NULL;
PFNGLVERTEXBLENDENVFATIPROC __glewVertexBlendEnvfATI = NULL;
PFNGLVERTEXBLENDENVIATIPROC __glewVertexBlendEnviATI = NULL;
PFNGLVERTEXSTREAM1DATIPROC __glewVertexStream1dATI = NULL;
PFNGLVERTEXSTREAM1DVATIPROC __glewVertexStream1dvATI = NULL;
PFNGLVERTEXSTREAM1FATIPROC __glewVertexStream1fATI = NULL;
PFNGLVERTEXSTREAM1FVATIPROC __glewVertexStream1fvATI = NULL;
PFNGLVERTEXSTREAM1IATIPROC __glewVertexStream1iATI = NULL;
PFNGLVERTEXSTREAM1IVATIPROC __glewVertexStream1ivATI = NULL;
PFNGLVERTEXSTREAM1SATIPROC __glewVertexStream1sATI = NULL;
PFNGLVERTEXSTREAM1SVATIPROC __glewVertexStream1svATI = NULL;
PFNGLVERTEXSTREAM2DATIPROC __glewVertexStream2dATI = NULL;
PFNGLVERTEXSTREAM2DVATIPROC __glewVertexStream2dvATI = NULL;
PFNGLVERTEXSTREAM2FATIPROC __glewVertexStream2fATI = NULL;
PFNGLVERTEXSTREAM2FVATIPROC __glewVertexStream2fvATI = NULL;
PFNGLVERTEXSTREAM2IATIPROC __glewVertexStream2iATI = NULL;
PFNGLVERTEXSTREAM2IVATIPROC __glewVertexStream2ivATI = NULL;
PFNGLVERTEXSTREAM2SATIPROC __glewVertexStream2sATI = NULL;
PFNGLVERTEXSTREAM2SVATIPROC __glewVertexStream2svATI = NULL;
PFNGLVERTEXSTREAM3DATIPROC __glewVertexStream3dATI = NULL;
PFNGLVERTEXSTREAM3DVATIPROC __glewVertexStream3dvATI = NULL;
PFNGLVERTEXSTREAM3FATIPROC __glewVertexStream3fATI = NULL;
PFNGLVERTEXSTREAM3FVATIPROC __glewVertexStream3fvATI = NULL;
PFNGLVERTEXSTREAM3IATIPROC __glewVertexStream3iATI = NULL;
PFNGLVERTEXSTREAM3IVATIPROC __glewVertexStream3ivATI = NULL;
PFNGLVERTEXSTREAM3SATIPROC __glewVertexStream3sATI = NULL;
PFNGLVERTEXSTREAM3SVATIPROC __glewVertexStream3svATI = NULL;
PFNGLVERTEXSTREAM4DATIPROC __glewVertexStream4dATI = NULL;
PFNGLVERTEXSTREAM4DVATIPROC __glewVertexStream4dvATI = NULL;
PFNGLVERTEXSTREAM4FATIPROC __glewVertexStream4fATI = NULL;
PFNGLVERTEXSTREAM4FVATIPROC __glewVertexStream4fvATI = NULL;
PFNGLVERTEXSTREAM4IATIPROC __glewVertexStream4iATI = NULL;
PFNGLVERTEXSTREAM4IVATIPROC __glewVertexStream4ivATI = NULL;
PFNGLVERTEXSTREAM4SATIPROC __glewVertexStream4sATI = NULL;
PFNGLVERTEXSTREAM4SVATIPROC __glewVertexStream4svATI = NULL;

PFNGLGETUNIFORMBUFFERSIZEEXTPROC __glewGetUniformBufferSizeEXT = NULL;
PFNGLGETUNIFORMOFFSETEXTPROC __glewGetUniformOffsetEXT = NULL;
PFNGLUNIFORMBUFFEREXTPROC __glewUniformBufferEXT = NULL;

PFNGLBLENDCOLOREXTPROC __glewBlendColorEXT = NULL;

PFNGLBLENDEQUATIONSEPARATEEXTPROC __glewBlendEquationSeparateEXT = NULL;

PFNGLBLENDFUNCSEPARATEEXTPROC __glewBlendFuncSeparateEXT = NULL;

PFNGLBLENDEQUATIONEXTPROC __glewBlendEquationEXT = NULL;

PFNGLCOLORSUBTABLEEXTPROC __glewColorSubTableEXT = NULL;
PFNGLCOPYCOLORSUBTABLEEXTPROC __glewCopyColorSubTableEXT = NULL;

PFNGLLOCKARRAYSEXTPROC __glewLockArraysEXT = NULL;
PFNGLUNLOCKARRAYSEXTPROC __glewUnlockArraysEXT = NULL;

PFNGLCONVOLUTIONFILTER1DEXTPROC __glewConvolutionFilter1DEXT = NULL;
PFNGLCONVOLUTIONFILTER2DEXTPROC __glewConvolutionFilter2DEXT = NULL;
PFNGLCONVOLUTIONPARAMETERFEXTPROC __glewConvolutionParameterfEXT = NULL;
PFNGLCONVOLUTIONPARAMETERFVEXTPROC __glewConvolutionParameterfvEXT = NULL;
PFNGLCONVOLUTIONPARAMETERIEXTPROC __glewConvolutionParameteriEXT = NULL;
PFNGLCONVOLUTIONPARAMETERIVEXTPROC __glewConvolutionParameterivEXT = NULL;
PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC __glewCopyConvolutionFilter1DEXT = NULL;
PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC __glewCopyConvolutionFilter2DEXT = NULL;
PFNGLGETCONVOLUTIONFILTEREXTPROC __glewGetConvolutionFilterEXT = NULL;
PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC __glewGetConvolutionParameterfvEXT = NULL;
PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC __glewGetConvolutionParameterivEXT = NULL;
PFNGLGETSEPARABLEFILTEREXTPROC __glewGetSeparableFilterEXT = NULL;
PFNGLSEPARABLEFILTER2DEXTPROC __glewSeparableFilter2DEXT = NULL;

PFNGLBINORMALPOINTEREXTPROC __glewBinormalPointerEXT = NULL;
PFNGLTANGENTPOINTEREXTPROC __glewTangentPointerEXT = NULL;

PFNGLCOPYTEXIMAGE1DEXTPROC __glewCopyTexImage1DEXT = NULL;
PFNGLCOPYTEXIMAGE2DEXTPROC __glewCopyTexImage2DEXT = NULL;
PFNGLCOPYTEXSUBIMAGE1DEXTPROC __glewCopyTexSubImage1DEXT = NULL;
PFNGLCOPYTEXSUBIMAGE2DEXTPROC __glewCopyTexSubImage2DEXT = NULL;
PFNGLCOPYTEXSUBIMAGE3DEXTPROC __glewCopyTexSubImage3DEXT = NULL;

PFNGLCULLPARAMETERDVEXTPROC __glewCullParameterdvEXT = NULL;
PFNGLCULLPARAMETERFVEXTPROC __glewCullParameterfvEXT = NULL;

PFNGLINSERTEVENTMARKEREXTPROC __glewInsertEventMarkerEXT = NULL;
PFNGLPOPGROUPMARKEREXTPROC __glewPopGroupMarkerEXT = NULL;
PFNGLPUSHGROUPMARKEREXTPROC __glewPushGroupMarkerEXT = NULL;

PFNGLDEPTHBOUNDSEXTPROC __glewDepthBoundsEXT = NULL;

PFNGLBINDMULTITEXTUREEXTPROC __glewBindMultiTextureEXT = NULL;
PFNGLCHECKNAMEDFRAMEBUFFERSTATUSEXTPROC __glewCheckNamedFramebufferStatusEXT = NULL;
PFNGLCLIENTATTRIBDEFAULTEXTPROC __glewClientAttribDefaultEXT = NULL;
PFNGLCOMPRESSEDMULTITEXIMAGE1DEXTPROC __glewCompressedMultiTexImage1DEXT = NULL;
PFNGLCOMPRESSEDMULTITEXIMAGE2DEXTPROC __glewCompressedMultiTexImage2DEXT = NULL;
PFNGLCOMPRESSEDMULTITEXIMAGE3DEXTPROC __glewCompressedMultiTexImage3DEXT = NULL;
PFNGLCOMPRESSEDMULTITEXSUBIMAGE1DEXTPROC __glewCompressedMultiTexSubImage1DEXT = NULL;
PFNGLCOMPRESSEDMULTITEXSUBIMAGE2DEXTPROC __glewCompressedMultiTexSubImage2DEXT = NULL;
PFNGLCOMPRESSEDMULTITEXSUBIMAGE3DEXTPROC __glewCompressedMultiTexSubImage3DEXT = NULL;
PFNGLCOMPRESSEDTEXTUREIMAGE1DEXTPROC __glewCompressedTextureImage1DEXT = NULL;
PFNGLCOMPRESSEDTEXTUREIMAGE2DEXTPROC __glewCompressedTextureImage2DEXT = NULL;
PFNGLCOMPRESSEDTEXTUREIMAGE3DEXTPROC __glewCompressedTextureImage3DEXT = NULL;
PFNGLCOMPRESSEDTEXTURESUBIMAGE1DEXTPROC __glewCompressedTextureSubImage1DEXT = NULL;
PFNGLCOMPRESSEDTEXTURESUBIMAGE2DEXTPROC __glewCompressedTextureSubImage2DEXT = NULL;
PFNGLCOMPRESSEDTEXTURESUBIMAGE3DEXTPROC __glewCompressedTextureSubImage3DEXT = NULL;
PFNGLCOPYMULTITEXIMAGE1DEXTPROC __glewCopyMultiTexImage1DEXT = NULL;
PFNGLCOPYMULTITEXIMAGE2DEXTPROC __glewCopyMultiTexImage2DEXT = NULL;
PFNGLCOPYMULTITEXSUBIMAGE1DEXTPROC __glewCopyMultiTexSubImage1DEXT = NULL;
PFNGLCOPYMULTITEXSUBIMAGE2DEXTPROC __glewCopyMultiTexSubImage2DEXT = NULL;
PFNGLCOPYMULTITEXSUBIMAGE3DEXTPROC __glewCopyMultiTexSubImage3DEXT = NULL;
PFNGLCOPYTEXTUREIMAGE1DEXTPROC __glewCopyTextureImage1DEXT = NULL;
PFNGLCOPYTEXTUREIMAGE2DEXTPROC __glewCopyTextureImage2DEXT = NULL;
PFNGLCOPYTEXTURESUBIMAGE1DEXTPROC __glewCopyTextureSubImage1DEXT = NULL;
PFNGLCOPYTEXTURESUBIMAGE2DEXTPROC __glewCopyTextureSubImage2DEXT = NULL;
PFNGLCOPYTEXTURESUBIMAGE3DEXTPROC __glewCopyTextureSubImage3DEXT = NULL;
PFNGLDISABLECLIENTSTATEINDEXEDEXTPROC __glewDisableClientStateIndexedEXT = NULL;
PFNGLDISABLECLIENTSTATEIEXTPROC __glewDisableClientStateiEXT = NULL;
PFNGLDISABLEVERTEXARRAYATTRIBEXTPROC __glewDisableVertexArrayAttribEXT = NULL;
PFNGLDISABLEVERTEXARRAYEXTPROC __glewDisableVertexArrayEXT = NULL;
PFNGLENABLECLIENTSTATEINDEXEDEXTPROC __glewEnableClientStateIndexedEXT = NULL;
PFNGLENABLECLIENTSTATEIEXTPROC __glewEnableClientStateiEXT = NULL;
PFNGLENABLEVERTEXARRAYATTRIBEXTPROC __glewEnableVertexArrayAttribEXT = NULL;
PFNGLENABLEVERTEXARRAYEXTPROC __glewEnableVertexArrayEXT = NULL;
PFNGLFLUSHMAPPEDNAMEDBUFFERRANGEEXTPROC __glewFlushMappedNamedBufferRangeEXT = NULL;
PFNGLFRAMEBUFFERDRAWBUFFEREXTPROC __glewFramebufferDrawBufferEXT = NULL;
PFNGLFRAMEBUFFERDRAWBUFFERSEXTPROC __glewFramebufferDrawBuffersEXT = NULL;
PFNGLFRAMEBUFFERREADBUFFEREXTPROC __glewFramebufferReadBufferEXT = NULL;
PFNGLGENERATEMULTITEXMIPMAPEXTPROC __glewGenerateMultiTexMipmapEXT = NULL;
PFNGLGENERATETEXTUREMIPMAPEXTPROC __glewGenerateTextureMipmapEXT = NULL;
PFNGLGETCOMPRESSEDMULTITEXIMAGEEXTPROC __glewGetCompressedMultiTexImageEXT = NULL;
PFNGLGETCOMPRESSEDTEXTUREIMAGEEXTPROC __glewGetCompressedTextureImageEXT = NULL;
PFNGLGETDOUBLEINDEXEDVEXTPROC __glewGetDoubleIndexedvEXT = NULL;
PFNGLGETDOUBLEI_VEXTPROC __glewGetDoublei_vEXT = NULL;
PFNGLGETFLOATINDEXEDVEXTPROC __glewGetFloatIndexedvEXT = NULL;
PFNGLGETFLOATI_VEXTPROC __glewGetFloati_vEXT = NULL;
PFNGLGETFRAMEBUFFERPARAMETERIVEXTPROC __glewGetFramebufferParameterivEXT = NULL;
PFNGLGETMULTITEXENVFVEXTPROC __glewGetMultiTexEnvfvEXT = NULL;
PFNGLGETMULTITEXENVIVEXTPROC __glewGetMultiTexEnvivEXT = NULL;
PFNGLGETMULTITEXGENDVEXTPROC __glewGetMultiTexGendvEXT = NULL;
PFNGLGETMULTITEXGENFVEXTPROC __glewGetMultiTexGenfvEXT = NULL;
PFNGLGETMULTITEXGENIVEXTPROC __glewGetMultiTexGenivEXT = NULL;
PFNGLGETMULTITEXIMAGEEXTPROC __glewGetMultiTexImageEXT = NULL;
PFNGLGETMULTITEXLEVELPARAMETERFVEXTPROC __glewGetMultiTexLevelParameterfvEXT = NULL;
PFNGLGETMULTITEXLEVELPARAMETERIVEXTPROC __glewGetMultiTexLevelParameterivEXT = NULL;
PFNGLGETMULTITEXPARAMETERIIVEXTPROC __glewGetMultiTexParameterIivEXT = NULL;
PFNGLGETMULTITEXPARAMETERIUIVEXTPROC __glewGetMultiTexParameterIuivEXT = NULL;
PFNGLGETMULTITEXPARAMETERFVEXTPROC __glewGetMultiTexParameterfvEXT = NULL;
PFNGLGETMULTITEXPARAMETERIVEXTPROC __glewGetMultiTexParameterivEXT = NULL;
PFNGLGETNAMEDBUFFERPARAMETERIVEXTPROC __glewGetNamedBufferParameterivEXT = NULL;
PFNGLGETNAMEDBUFFERPOINTERVEXTPROC __glewGetNamedBufferPointervEXT = NULL;
PFNGLGETNAMEDBUFFERSUBDATAEXTPROC __glewGetNamedBufferSubDataEXT = NULL;
PFNGLGETNAMEDFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC __glewGetNamedFramebufferAttachmentParameterivEXT = NULL;
PFNGLGETNAMEDPROGRAMLOCALPARAMETERIIVEXTPROC __glewGetNamedProgramLocalParameterIivEXT = NULL;
PFNGLGETNAMEDPROGRAMLOCALPARAMETERIUIVEXTPROC __glewGetNamedProgramLocalParameterIuivEXT = NULL;
PFNGLGETNAMEDPROGRAMLOCALPARAMETERDVEXTPROC __glewGetNamedProgramLocalParameterdvEXT = NULL;
PFNGLGETNAMEDPROGRAMLOCALPARAMETERFVEXTPROC __glewGetNamedProgramLocalParameterfvEXT = NULL;
PFNGLGETNAMEDPROGRAMSTRINGEXTPROC __glewGetNamedProgramStringEXT = NULL;
PFNGLGETNAMEDPROGRAMIVEXTPROC __glewGetNamedProgramivEXT = NULL;
PFNGLGETNAMEDRENDERBUFFERPARAMETERIVEXTPROC __glewGetNamedRenderbufferParameterivEXT = NULL;
PFNGLGETPOINTERINDEXEDVEXTPROC __glewGetPointerIndexedvEXT = NULL;
PFNGLGETPOINTERI_VEXTPROC __glewGetPointeri_vEXT = NULL;
PFNGLGETTEXTUREIMAGEEXTPROC __glewGetTextureImageEXT = NULL;
PFNGLGETTEXTURELEVELPARAMETERFVEXTPROC __glewGetTextureLevelParameterfvEXT = NULL;
PFNGLGETTEXTURELEVELPARAMETERIVEXTPROC __glewGetTextureLevelParameterivEXT = NULL;
PFNGLGETTEXTUREPARAMETERIIVEXTPROC __glewGetTextureParameterIivEXT = NULL;
PFNGLGETTEXTUREPARAMETERIUIVEXTPROC __glewGetTextureParameterIuivEXT = NULL;
PFNGLGETTEXTUREPARAMETERFVEXTPROC __glewGetTextureParameterfvEXT = NULL;
PFNGLGETTEXTUREPARAMETERIVEXTPROC __glewGetTextureParameterivEXT = NULL;
PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC __glewGetVertexArrayIntegeri_vEXT = NULL;
PFNGLGETVERTEXARRAYINTEGERVEXTPROC __glewGetVertexArrayIntegervEXT = NULL;
PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC __glewGetVertexArrayPointeri_vEXT = NULL;
PFNGLGETVERTEXARRAYPOINTERVEXTPROC __glewGetVertexArrayPointervEXT = NULL;
PFNGLMAPNAMEDBUFFEREXTPROC __glewMapNamedBufferEXT = NULL;
PFNGLMAPNAMEDBUFFERRANGEEXTPROC __glewMapNamedBufferRangeEXT = NULL;
PFNGLMATRIXFRUSTUMEXTPROC __glewMatrixFrustumEXT = NULL;
PFNGLMATRIXLOADIDENTITYEXTPROC __glewMatrixLoadIdentityEXT = NULL;
PFNGLMATRIXLOADTRANSPOSEDEXTPROC __glewMatrixLoadTransposedEXT = NULL;
PFNGLMATRIXLOADTRANSPOSEFEXTPROC __glewMatrixLoadTransposefEXT = NULL;
PFNGLMATRIXLOADDEXTPROC __glewMatrixLoaddEXT = NULL;
PFNGLMATRIXLOADFEXTPROC __glewMatrixLoadfEXT = NULL;
PFNGLMATRIXMULTTRANSPOSEDEXTPROC __glewMatrixMultTransposedEXT = NULL;
PFNGLMATRIXMULTTRANSPOSEFEXTPROC __glewMatrixMultTransposefEXT = NULL;
PFNGLMATRIXMULTDEXTPROC __glewMatrixMultdEXT = NULL;
PFNGLMATRIXMULTFEXTPROC __glewMatrixMultfEXT = NULL;
PFNGLMATRIXORTHOEXTPROC __glewMatrixOrthoEXT = NULL;
PFNGLMATRIXPOPEXTPROC __glewMatrixPopEXT = NULL;
PFNGLMATRIXPUSHEXTPROC __glewMatrixPushEXT = NULL;
PFNGLMATRIXROTATEDEXTPROC __glewMatrixRotatedEXT = NULL;
PFNGLMATRIXROTATEFEXTPROC __glewMatrixRotatefEXT = NULL;
PFNGLMATRIXSCALEDEXTPROC __glewMatrixScaledEXT = NULL;
PFNGLMATRIXSCALEFEXTPROC __glewMatrixScalefEXT = NULL;
PFNGLMATRIXTRANSLATEDEXTPROC __glewMatrixTranslatedEXT = NULL;
PFNGLMATRIXTRANSLATEFEXTPROC __glewMatrixTranslatefEXT = NULL;
PFNGLMULTITEXBUFFEREXTPROC __glewMultiTexBufferEXT = NULL;
PFNGLMULTITEXCOORDPOINTEREXTPROC __glewMultiTexCoordPointerEXT = NULL;
PFNGLMULTITEXENVFEXTPROC __glewMultiTexEnvfEXT = NULL;
PFNGLMULTITEXENVFVEXTPROC __glewMultiTexEnvfvEXT = NULL;
PFNGLMULTITEXENVIEXTPROC __glewMultiTexEnviEXT = NULL;
PFNGLMULTITEXENVIVEXTPROC __glewMultiTexEnvivEXT = NULL;
PFNGLMULTITEXGENDEXTPROC __glewMultiTexGendEXT = NULL;
PFNGLMULTITEXGENDVEXTPROC __glewMultiTexGendvEXT = NULL;
PFNGLMULTITEXGENFEXTPROC __glewMultiTexGenfEXT = NULL;
PFNGLMULTITEXGENFVEXTPROC __glewMultiTexGenfvEXT = NULL;
PFNGLMULTITEXGENIEXTPROC __glewMultiTexGeniEXT = NULL;
PFNGLMULTITEXGENIVEXTPROC __glewMultiTexGenivEXT = NULL;
PFNGLMULTITEXIMAGE1DEXTPROC __glewMultiTexImage1DEXT = NULL;
PFNGLMULTITEXIMAGE2DEXTPROC __glewMultiTexImage2DEXT = NULL;
PFNGLMULTITEXIMAGE3DEXTPROC __glewMultiTexImage3DEXT = NULL;
PFNGLMULTITEXPARAMETERIIVEXTPROC __glewMultiTexParameterIivEXT = NULL;
PFNGLMULTITEXPARAMETERIUIVEXTPROC __glewMultiTexParameterIuivEXT = NULL;
PFNGLMULTITEXPARAMETERFEXTPROC __glewMultiTexParameterfEXT = NULL;
PFNGLMULTITEXPARAMETERFVEXTPROC __glewMultiTexParameterfvEXT = NULL;
PFNGLMULTITEXPARAMETERIEXTPROC __glewMultiTexParameteriEXT = NULL;
PFNGLMULTITEXPARAMETERIVEXTPROC __glewMultiTexParameterivEXT = NULL;
PFNGLMULTITEXRENDERBUFFEREXTPROC __glewMultiTexRenderbufferEXT = NULL;
PFNGLMULTITEXSUBIMAGE1DEXTPROC __glewMultiTexSubImage1DEXT = NULL;
PFNGLMULTITEXSUBIMAGE2DEXTPROC __glewMultiTexSubImage2DEXT = NULL;
PFNGLMULTITEXSUBIMAGE3DEXTPROC __glewMultiTexSubImage3DEXT = NULL;
PFNGLNAMEDBUFFERDATAEXTPROC __glewNamedBufferDataEXT = NULL;
PFNGLNAMEDBUFFERSUBDATAEXTPROC __glewNamedBufferSubDataEXT = NULL;
PFNGLNAMEDCOPYBUFFERSUBDATAEXTPROC __glewNamedCopyBufferSubDataEXT = NULL;
PFNGLNAMEDFRAMEBUFFERRENDERBUFFEREXTPROC __glewNamedFramebufferRenderbufferEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTURE1DEXTPROC __glewNamedFramebufferTexture1DEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTURE2DEXTPROC __glewNamedFramebufferTexture2DEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTURE3DEXTPROC __glewNamedFramebufferTexture3DEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTUREEXTPROC __glewNamedFramebufferTextureEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTUREFACEEXTPROC __glewNamedFramebufferTextureFaceEXT = NULL;
PFNGLNAMEDFRAMEBUFFERTEXTURELAYEREXTPROC __glewNamedFramebufferTextureLayerEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETER4DEXTPROC __glewNamedProgramLocalParameter4dEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETER4DVEXTPROC __glewNamedProgramLocalParameter4dvEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETER4FEXTPROC __glewNamedProgramLocalParameter4fEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETER4FVEXTPROC __glewNamedProgramLocalParameter4fvEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERI4IEXTPROC __glewNamedProgramLocalParameterI4iEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERI4IVEXTPROC __glewNamedProgramLocalParameterI4ivEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIEXTPROC __glewNamedProgramLocalParameterI4uiEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERI4UIVEXTPROC __glewNamedProgramLocalParameterI4uivEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERS4FVEXTPROC __glewNamedProgramLocalParameters4fvEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERSI4IVEXTPROC __glewNamedProgramLocalParametersI4ivEXT = NULL;
PFNGLNAMEDPROGRAMLOCALPARAMETERSI4UIVEXTPROC __glewNamedProgramLocalParametersI4uivEXT = NULL;
PFNGLNAMEDPROGRAMSTRINGEXTPROC __glewNamedProgramStringEXT = NULL;
PFNGLNAMEDRENDERBUFFERSTORAGEEXTPROC __glewNamedRenderbufferStorageEXT = NULL;
PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLECOVERAGEEXTPROC __glewNamedRenderbufferStorageMultisampleCoverageEXT = NULL;
PFNGLNAMEDRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC __glewNamedRenderbufferStorageMultisampleEXT = NULL;
PFNGLPROGRAMUNIFORM1FEXTPROC __glewProgramUniform1fEXT = NULL;
PFNGLPROGRAMUNIFORM1FVEXTPROC __glewProgramUniform1fvEXT = NULL;
PFNGLPROGRAMUNIFORM1IEXTPROC __glewProgramUniform1iEXT = NULL;
PFNGLPROGRAMUNIFORM1IVEXTPROC __glewProgramUniform1ivEXT = NULL;
PFNGLPROGRAMUNIFORM1UIEXTPROC __glewProgramUniform1uiEXT = NULL;
PFNGLPROGRAMUNIFORM1UIVEXTPROC __glewProgramUniform1uivEXT = NULL;
PFNGLPROGRAMUNIFORM2FEXTPROC __glewProgramUniform2fEXT = NULL;
PFNGLPROGRAMUNIFORM2FVEXTPROC __glewProgramUniform2fvEXT = NULL;
PFNGLPROGRAMUNIFORM2IEXTPROC __glewProgramUniform2iEXT = NULL;
PFNGLPROGRAMUNIFORM2IVEXTPROC __glewProgramUniform2ivEXT = NULL;
PFNGLPROGRAMUNIFORM2UIEXTPROC __glewProgramUniform2uiEXT = NULL;
PFNGLPROGRAMUNIFORM2UIVEXTPROC __glewProgramUniform2uivEXT = NULL;
PFNGLPROGRAMUNIFORM3FEXTPROC __glewProgramUniform3fEXT = NULL;
PFNGLPROGRAMUNIFORM3FVEXTPROC __glewProgramUniform3fvEXT = NULL;
PFNGLPROGRAMUNIFORM3IEXTPROC __glewProgramUniform3iEXT = NULL;
PFNGLPROGRAMUNIFORM3IVEXTPROC __glewProgramUniform3ivEXT = NULL;
PFNGLPROGRAMUNIFORM3UIEXTPROC __glewProgramUniform3uiEXT = NULL;
PFNGLPROGRAMUNIFORM3UIVEXTPROC __glewProgramUniform3uivEXT = NULL;
PFNGLPROGRAMUNIFORM4FEXTPROC __glewProgramUniform4fEXT = NULL;
PFNGLPROGRAMUNIFORM4FVEXTPROC __glewProgramUniform4fvEXT = NULL;
PFNGLPROGRAMUNIFORM4IEXTPROC __glewProgramUniform4iEXT = NULL;
PFNGLPROGRAMUNIFORM4IVEXTPROC __glewProgramUniform4ivEXT = NULL;
PFNGLPROGRAMUNIFORM4UIEXTPROC __glewProgramUniform4uiEXT = NULL;
PFNGLPROGRAMUNIFORM4UIVEXTPROC __glewProgramUniform4uivEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC __glewProgramUniformMatrix2fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC __glewProgramUniformMatrix2x3fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC __glewProgramUniformMatrix2x4fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC __glewProgramUniformMatrix3fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC __glewProgramUniformMatrix3x2fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC __glewProgramUniformMatrix3x4fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC __glewProgramUniformMatrix4fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC __glewProgramUniformMatrix4x2fvEXT = NULL;
PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC __glewProgramUniformMatrix4x3fvEXT = NULL;
PFNGLPUSHCLIENTATTRIBDEFAULTEXTPROC __glewPushClientAttribDefaultEXT = NULL;
PFNGLTEXTUREBUFFEREXTPROC __glewTextureBufferEXT = NULL;
PFNGLTEXTUREIMAGE1DEXTPROC __glewTextureImage1DEXT = NULL;
PFNGLTEXTUREIMAGE2DEXTPROC __glewTextureImage2DEXT = NULL;
PFNGLTEXTUREIMAGE3DEXTPROC __glewTextureImage3DEXT = NULL;
PFNGLTEXTUREPARAMETERIIVEXTPROC __glewTextureParameterIivEXT = NULL;
PFNGLTEXTUREPARAMETERIUIVEXTPROC __glewTextureParameterIuivEXT = NULL;
PFNGLTEXTUREPARAMETERFEXTPROC __glewTextureParameterfEXT = NULL;
PFNGLTEXTUREPARAMETERFVEXTPROC __glewTextureParameterfvEXT = NULL;
PFNGLTEXTUREPARAMETERIEXTPROC __glewTextureParameteriEXT = NULL;
PFNGLTEXTUREPARAMETERIVEXTPROC __glewTextureParameterivEXT = NULL;
PFNGLTEXTURERENDERBUFFEREXTPROC __glewTextureRenderbufferEXT = NULL;
PFNGLTEXTURESUBIMAGE1DEXTPROC __glewTextureSubImage1DEXT = NULL;
PFNGLTEXTURESUBIMAGE2DEXTPROC __glewTextureSubImage2DEXT = NULL;
PFNGLTEXTURESUBIMAGE3DEXTPROC __glewTextureSubImage3DEXT = NULL;
PFNGLUNMAPNAMEDBUFFEREXTPROC __glewUnmapNamedBufferEXT = NULL;
PFNGLVERTEXARRAYCOLOROFFSETEXTPROC __glewVertexArrayColorOffsetEXT = NULL;
PFNGLVERTEXARRAYEDGEFLAGOFFSETEXTPROC __glewVertexArrayEdgeFlagOffsetEXT = NULL;
PFNGLVERTEXARRAYFOGCOORDOFFSETEXTPROC __glewVertexArrayFogCoordOffsetEXT = NULL;
PFNGLVERTEXARRAYINDEXOFFSETEXTPROC __glewVertexArrayIndexOffsetEXT = NULL;
PFNGLVERTEXARRAYMULTITEXCOORDOFFSETEXTPROC __glewVertexArrayMultiTexCoordOffsetEXT = NULL;
PFNGLVERTEXARRAYNORMALOFFSETEXTPROC __glewVertexArrayNormalOffsetEXT = NULL;
PFNGLVERTEXARRAYSECONDARYCOLOROFFSETEXTPROC __glewVertexArraySecondaryColorOffsetEXT = NULL;
PFNGLVERTEXARRAYTEXCOORDOFFSETEXTPROC __glewVertexArrayTexCoordOffsetEXT = NULL;
PFNGLVERTEXARRAYVERTEXATTRIBIOFFSETEXTPROC __glewVertexArrayVertexAttribIOffsetEXT = NULL;
PFNGLVERTEXARRAYVERTEXATTRIBOFFSETEXTPROC __glewVertexArrayVertexAttribOffsetEXT = NULL;
PFNGLVERTEXARRAYVERTEXOFFSETEXTPROC __glewVertexArrayVertexOffsetEXT = NULL;

PFNGLCOLORMASKINDEXEDEXTPROC __glewColorMaskIndexedEXT = NULL;
PFNGLDISABLEINDEXEDEXTPROC __glewDisableIndexedEXT = NULL;
PFNGLENABLEINDEXEDEXTPROC __glewEnableIndexedEXT = NULL;
PFNGLGETBOOLEANINDEXEDVEXTPROC __glewGetBooleanIndexedvEXT = NULL;
PFNGLGETINTEGERINDEXEDVEXTPROC __glewGetIntegerIndexedvEXT = NULL;
PFNGLISENABLEDINDEXEDEXTPROC __glewIsEnabledIndexedEXT = NULL;

PFNGLDRAWARRAYSINSTANCEDEXTPROC __glewDrawArraysInstancedEXT = NULL;
PFNGLDRAWELEMENTSINSTANCEDEXTPROC __glewDrawElementsInstancedEXT = NULL;

PFNGLDRAWRANGEELEMENTSEXTPROC __glewDrawRangeElementsEXT = NULL;

PFNGLFOGCOORDPOINTEREXTPROC __glewFogCoordPointerEXT = NULL;
PFNGLFOGCOORDDEXTPROC __glewFogCoorddEXT = NULL;
PFNGLFOGCOORDDVEXTPROC __glewFogCoorddvEXT = NULL;
PFNGLFOGCOORDFEXTPROC __glewFogCoordfEXT = NULL;
PFNGLFOGCOORDFVEXTPROC __glewFogCoordfvEXT = NULL;

PFNGLFRAGMENTCOLORMATERIALEXTPROC __glewFragmentColorMaterialEXT = NULL;
PFNGLFRAGMENTLIGHTMODELFEXTPROC __glewFragmentLightModelfEXT = NULL;
PFNGLFRAGMENTLIGHTMODELFVEXTPROC __glewFragmentLightModelfvEXT = NULL;
PFNGLFRAGMENTLIGHTMODELIEXTPROC __glewFragmentLightModeliEXT = NULL;
PFNGLFRAGMENTLIGHTMODELIVEXTPROC __glewFragmentLightModelivEXT = NULL;
PFNGLFRAGMENTLIGHTFEXTPROC __glewFragmentLightfEXT = NULL;
PFNGLFRAGMENTLIGHTFVEXTPROC __glewFragmentLightfvEXT = NULL;
PFNGLFRAGMENTLIGHTIEXTPROC __glewFragmentLightiEXT = NULL;
PFNGLFRAGMENTLIGHTIVEXTPROC __glewFragmentLightivEXT = NULL;
PFNGLFRAGMENTMATERIALFEXTPROC __glewFragmentMaterialfEXT = NULL;
PFNGLFRAGMENTMATERIALFVEXTPROC __glewFragmentMaterialfvEXT = NULL;
PFNGLFRAGMENTMATERIALIEXTPROC __glewFragmentMaterialiEXT = NULL;
PFNGLFRAGMENTMATERIALIVEXTPROC __glewFragmentMaterialivEXT = NULL;
PFNGLGETFRAGMENTLIGHTFVEXTPROC __glewGetFragmentLightfvEXT = NULL;
PFNGLGETFRAGMENTLIGHTIVEXTPROC __glewGetFragmentLightivEXT = NULL;
PFNGLGETFRAGMENTMATERIALFVEXTPROC __glewGetFragmentMaterialfvEXT = NULL;
PFNGLGETFRAGMENTMATERIALIVEXTPROC __glewGetFragmentMaterialivEXT = NULL;
PFNGLLIGHTENVIEXTPROC __glewLightEnviEXT = NULL;

PFNGLBLITFRAMEBUFFEREXTPROC __glewBlitFramebufferEXT = NULL;

PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC __glewRenderbufferStorageMultisampleEXT = NULL;

PFNGLBINDFRAMEBUFFEREXTPROC __glewBindFramebufferEXT = NULL;
PFNGLBINDRENDERBUFFEREXTPROC __glewBindRenderbufferEXT = NULL;
PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC __glewCheckFramebufferStatusEXT = NULL;
PFNGLDELETEFRAMEBUFFERSEXTPROC __glewDeleteFramebuffersEXT = NULL;
PFNGLDELETERENDERBUFFERSEXTPROC __glewDeleteRenderbuffersEXT = NULL;
PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC __glewFramebufferRenderbufferEXT = NULL;
PFNGLFRAMEBUFFERTEXTURE1DEXTPROC __glewFramebufferTexture1DEXT = NULL;
PFNGLFRAMEBUFFERTEXTURE2DEXTPROC __glewFramebufferTexture2DEXT = NULL;
PFNGLFRAMEBUFFERTEXTURE3DEXTPROC __glewFramebufferTexture3DEXT = NULL;
PFNGLGENFRAMEBUFFERSEXTPROC __glewGenFramebuffersEXT = NULL;
PFNGLGENRENDERBUFFERSEXTPROC __glewGenRenderbuffersEXT = NULL;
PFNGLGENERATEMIPMAPEXTPROC __glewGenerateMipmapEXT = NULL;
PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC __glewGetFramebufferAttachmentParameterivEXT = NULL;
PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC __glewGetRenderbufferParameterivEXT = NULL;
PFNGLISFRAMEBUFFEREXTPROC __glewIsFramebufferEXT = NULL;
PFNGLISRENDERBUFFEREXTPROC __glewIsRenderbufferEXT = NULL;
PFNGLRENDERBUFFERSTORAGEEXTPROC __glewRenderbufferStorageEXT = NULL;

PFNGLFRAMEBUFFERTEXTUREEXTPROC __glewFramebufferTextureEXT = NULL;
PFNGLFRAMEBUFFERTEXTUREFACEEXTPROC __glewFramebufferTextureFaceEXT = NULL;
PFNGLPROGRAMPARAMETERIEXTPROC __glewProgramParameteriEXT = NULL;

PFNGLPROGRAMENVPARAMETERS4FVEXTPROC __glewProgramEnvParameters4fvEXT = NULL;
PFNGLPROGRAMLOCALPARAMETERS4FVEXTPROC __glewProgramLocalParameters4fvEXT = NULL;

PFNGLBINDFRAGDATALOCATIONEXTPROC __glewBindFragDataLocationEXT = NULL;
PFNGLGETFRAGDATALOCATIONEXTPROC __glewGetFragDataLocationEXT = NULL;
PFNGLGETUNIFORMUIVEXTPROC __glewGetUniformuivEXT = NULL;
PFNGLGETVERTEXATTRIBIIVEXTPROC __glewGetVertexAttribIivEXT = NULL;
PFNGLGETVERTEXATTRIBIUIVEXTPROC __glewGetVertexAttribIuivEXT = NULL;
PFNGLUNIFORM1UIEXTPROC __glewUniform1uiEXT = NULL;
PFNGLUNIFORM1UIVEXTPROC __glewUniform1uivEXT = NULL;
PFNGLUNIFORM2UIEXTPROC __glewUniform2uiEXT = NULL;
PFNGLUNIFORM2UIVEXTPROC __glewUniform2uivEXT = NULL;
PFNGLUNIFORM3UIEXTPROC __glewUniform3uiEXT = NULL;
PFNGLUNIFORM3UIVEXTPROC __glewUniform3uivEXT = NULL;
PFNGLUNIFORM4UIEXTPROC __glewUniform4uiEXT = NULL;
PFNGLUNIFORM4UIVEXTPROC __glewUniform4uivEXT = NULL;
PFNGLVERTEXATTRIBI1IEXTPROC __glewVertexAttribI1iEXT = NULL;
PFNGLVERTEXATTRIBI1IVEXTPROC __glewVertexAttribI1ivEXT = NULL;
PFNGLVERTEXATTRIBI1UIEXTPROC __glewVertexAttribI1uiEXT = NULL;
PFNGLVERTEXATTRIBI1UIVEXTPROC __glewVertexAttribI1uivEXT = NULL;
PFNGLVERTEXATTRIBI2IEXTPROC __glewVertexAttribI2iEXT = NULL;
PFNGLVERTEXATTRIBI2IVEXTPROC __glewVertexAttribI2ivEXT = NULL;
PFNGLVERTEXATTRIBI2UIEXTPROC __glewVertexAttribI2uiEXT = NULL;
PFNGLVERTEXATTRIBI2UIVEXTPROC __glewVertexAttribI2uivEXT = NULL;
PFNGLVERTEXATTRIBI3IEXTPROC __glewVertexAttribI3iEXT = NULL;
PFNGLVERTEXATTRIBI3IVEXTPROC __glewVertexAttribI3ivEXT = NULL;
PFNGLVERTEXATTRIBI3UIEXTPROC __glewVertexAttribI3uiEXT = NULL;
PFNGLVERTEXATTRIBI3UIVEXTPROC __glewVertexAttribI3uivEXT = NULL;
PFNGLVERTEXATTRIBI4BVEXTPROC __glewVertexAttribI4bvEXT = NULL;
PFNGLVERTEXATTRIBI4IEXTPROC __glewVertexAttribI4iEXT = NULL;
PFNGLVERTEXATTRIBI4IVEXTPROC __glewVertexAttribI4ivEXT = NULL;
PFNGLVERTEXATTRIBI4SVEXTPROC __glewVertexAttribI4svEXT = NULL;
PFNGLVERTEXATTRIBI4UBVEXTPROC __glewVertexAttribI4ubvEXT = NULL;
PFNGLVERTEXATTRIBI4UIEXTPROC __glewVertexAttribI4uiEXT = NULL;
PFNGLVERTEXATTRIBI4UIVEXTPROC __glewVertexAttribI4uivEXT = NULL;
PFNGLVERTEXATTRIBI4USVEXTPROC __glewVertexAttribI4usvEXT = NULL;
PFNGLVERTEXATTRIBIPOINTEREXTPROC __glewVertexAttribIPointerEXT = NULL;

PFNGLGETHISTOGRAMEXTPROC __glewGetHistogramEXT = NULL;
PFNGLGETHISTOGRAMPARAMETERFVEXTPROC __glewGetHistogramParameterfvEXT = NULL;
PFNGLGETHISTOGRAMPARAMETERIVEXTPROC __glewGetHistogramParameterivEXT = NULL;
PFNGLGETMINMAXEXTPROC __glewGetMinmaxEXT = NULL;
PFNGLGETMINMAXPARAMETERFVEXTPROC __glewGetMinmaxParameterfvEXT = NULL;
PFNGLGETMINMAXPARAMETERIVEXTPROC __glewGetMinmaxParameterivEXT = NULL;
PFNGLHISTOGRAMEXTPROC __glewHistogramEXT = NULL;
PFNGLMINMAXEXTPROC __glewMinmaxEXT = NULL;
PFNGLRESETHISTOGRAMEXTPROC __glewResetHistogramEXT = NULL;
PFNGLRESETMINMAXEXTPROC __glewResetMinmaxEXT = NULL;

PFNGLINDEXFUNCEXTPROC __glewIndexFuncEXT = NULL;

PFNGLINDEXMATERIALEXTPROC __glewIndexMaterialEXT = NULL;

PFNGLAPPLYTEXTUREEXTPROC __glewApplyTextureEXT = NULL;
PFNGLTEXTURELIGHTEXTPROC __glewTextureLightEXT = NULL;
PFNGLTEXTUREMATERIALEXTPROC __glewTextureMaterialEXT = NULL;

PFNGLMULTIDRAWARRAYSEXTPROC __glewMultiDrawArraysEXT = NULL;
PFNGLMULTIDRAWELEMENTSEXTPROC __glewMultiDrawElementsEXT = NULL;

PFNGLSAMPLEMASKEXTPROC __glewSampleMaskEXT = NULL;
PFNGLSAMPLEPATTERNEXTPROC __glewSamplePatternEXT = NULL;

PFNGLCOLORTABLEEXTPROC __glewColorTableEXT = NULL;
PFNGLGETCOLORTABLEEXTPROC __glewGetColorTableEXT = NULL;
PFNGLGETCOLORTABLEPARAMETERFVEXTPROC __glewGetColorTableParameterfvEXT = NULL;
PFNGLGETCOLORTABLEPARAMETERIVEXTPROC __glewGetColorTableParameterivEXT = NULL;

PFNGLGETPIXELTRANSFORMPARAMETERFVEXTPROC __glewGetPixelTransformParameterfvEXT = NULL;
PFNGLGETPIXELTRANSFORMPARAMETERIVEXTPROC __glewGetPixelTransformParameterivEXT = NULL;
PFNGLPIXELTRANSFORMPARAMETERFEXTPROC __glewPixelTransformParameterfEXT = NULL;
PFNGLPIXELTRANSFORMPARAMETERFVEXTPROC __glewPixelTransformParameterfvEXT = NULL;
PFNGLPIXELTRANSFORMPARAMETERIEXTPROC __glewPixelTransformParameteriEXT = NULL;
PFNGLPIXELTRANSFORMPARAMETERIVEXTPROC __glewPixelTransformParameterivEXT = NULL;

PFNGLPOINTPARAMETERFEXTPROC __glewPointParameterfEXT = NULL;
PFNGLPOINTPARAMETERFVEXTPROC __glewPointParameterfvEXT = NULL;

PFNGLPOLYGONOFFSETEXTPROC __glewPolygonOffsetEXT = NULL;

PFNGLPROVOKINGVERTEXEXTPROC __glewProvokingVertexEXT = NULL;

PFNGLBEGINSCENEEXTPROC __glewBeginSceneEXT = NULL;
PFNGLENDSCENEEXTPROC __glewEndSceneEXT = NULL;

PFNGLSECONDARYCOLOR3BEXTPROC __glewSecondaryColor3bEXT = NULL;
PFNGLSECONDARYCOLOR3BVEXTPROC __glewSecondaryColor3bvEXT = NULL;
PFNGLSECONDARYCOLOR3DEXTPROC __glewSecondaryColor3dEXT = NULL;
PFNGLSECONDARYCOLOR3DVEXTPROC __glewSecondaryColor3dvEXT = NULL;
PFNGLSECONDARYCOLOR3FEXTPROC __glewSecondaryColor3fEXT = NULL;
PFNGLSECONDARYCOLOR3FVEXTPROC __glewSecondaryColor3fvEXT = NULL;
PFNGLSECONDARYCOLOR3IEXTPROC __glewSecondaryColor3iEXT = NULL;
PFNGLSECONDARYCOLOR3IVEXTPROC __glewSecondaryColor3ivEXT = NULL;
PFNGLSECONDARYCOLOR3SEXTPROC __glewSecondaryColor3sEXT = NULL;
PFNGLSECONDARYCOLOR3SVEXTPROC __glewSecondaryColor3svEXT = NULL;
PFNGLSECONDARYCOLOR3UBEXTPROC __glewSecondaryColor3ubEXT = NULL;
PFNGLSECONDARYCOLOR3UBVEXTPROC __glewSecondaryColor3ubvEXT = NULL;
PFNGLSECONDARYCOLOR3UIEXTPROC __glewSecondaryColor3uiEXT = NULL;
PFNGLSECONDARYCOLOR3UIVEXTPROC __glewSecondaryColor3uivEXT = NULL;
PFNGLSECONDARYCOLOR3USEXTPROC __glewSecondaryColor3usEXT = NULL;
PFNGLSECONDARYCOLOR3USVEXTPROC __glewSecondaryColor3usvEXT = NULL;
PFNGLSECONDARYCOLORPOINTEREXTPROC __glewSecondaryColorPointerEXT = NULL;

PFNGLACTIVEPROGRAMEXTPROC __glewActiveProgramEXT = NULL;
PFNGLCREATESHADERPROGRAMEXTPROC __glewCreateShaderProgramEXT = NULL;
PFNGLUSESHADERPROGRAMEXTPROC __glewUseShaderProgramEXT = NULL;

PFNGLBINDIMAGETEXTUREEXTPROC __glewBindImageTextureEXT = NULL;
PFNGLMEMORYBARRIEREXTPROC __glewMemoryBarrierEXT = NULL;

PFNGLACTIVESTENCILFACEEXTPROC __glewActiveStencilFaceEXT = NULL;

PFNGLTEXSUBIMAGE1DEXTPROC __glewTexSubImage1DEXT = NULL;
PFNGLTEXSUBIMAGE2DEXTPROC __glewTexSubImage2DEXT = NULL;
PFNGLTEXSUBIMAGE3DEXTPROC __glewTexSubImage3DEXT = NULL;

PFNGLTEXIMAGE3DEXTPROC __glewTexImage3DEXT = NULL;

PFNGLFRAMEBUFFERTEXTURELAYEREXTPROC __glewFramebufferTextureLayerEXT = NULL;

PFNGLTEXBUFFEREXTPROC __glewTexBufferEXT = NULL;

PFNGLCLEARCOLORIIEXTPROC __glewClearColorIiEXT = NULL;
PFNGLCLEARCOLORIUIEXTPROC __glewClearColorIuiEXT = NULL;
PFNGLGETTEXPARAMETERIIVEXTPROC __glewGetTexParameterIivEXT = NULL;
PFNGLGETTEXPARAMETERIUIVEXTPROC __glewGetTexParameterIuivEXT = NULL;
PFNGLTEXPARAMETERIIVEXTPROC __glewTexParameterIivEXT = NULL;
PFNGLTEXPARAMETERIUIVEXTPROC __glewTexParameterIuivEXT = NULL;

PFNGLARETEXTURESRESIDENTEXTPROC __glewAreTexturesResidentEXT = NULL;
PFNGLBINDTEXTUREEXTPROC __glewBindTextureEXT = NULL;
PFNGLDELETETEXTURESEXTPROC __glewDeleteTexturesEXT = NULL;
PFNGLGENTEXTURESEXTPROC __glewGenTexturesEXT = NULL;
PFNGLISTEXTUREEXTPROC __glewIsTextureEXT = NULL;
PFNGLPRIORITIZETEXTURESEXTPROC __glewPrioritizeTexturesEXT = NULL;

PFNGLTEXTURENORMALEXTPROC __glewTextureNormalEXT = NULL;

PFNGLGETQUERYOBJECTI64VEXTPROC __glewGetQueryObjecti64vEXT = NULL;
PFNGLGETQUERYOBJECTUI64VEXTPROC __glewGetQueryObjectui64vEXT = NULL;

PFNGLBEGINTRANSFORMFEEDBACKEXTPROC __glewBeginTransformFeedbackEXT = NULL;
PFNGLBINDBUFFERBASEEXTPROC __glewBindBufferBaseEXT = NULL;
PFNGLBINDBUFFEROFFSETEXTPROC __glewBindBufferOffsetEXT = NULL;
PFNGLBINDBUFFERRANGEEXTPROC __glewBindBufferRangeEXT = NULL;
PFNGLENDTRANSFORMFEEDBACKEXTPROC __glewEndTransformFeedbackEXT = NULL;
PFNGLGETTRANSFORMFEEDBACKVARYINGEXTPROC __glewGetTransformFeedbackVaryingEXT = NULL;
PFNGLTRANSFORMFEEDBACKVARYINGSEXTPROC __glewTransformFeedbackVaryingsEXT = NULL;

PFNGLARRAYELEMENTEXTPROC __glewArrayElementEXT = NULL;
PFNGLCOLORPOINTEREXTPROC __glewColorPointerEXT = NULL;
PFNGLDRAWARRAYSEXTPROC __glewDrawArraysEXT = NULL;
PFNGLEDGEFLAGPOINTEREXTPROC __glewEdgeFlagPointerEXT = NULL;
PFNGLINDEXPOINTEREXTPROC __glewIndexPointerEXT = NULL;
PFNGLNORMALPOINTEREXTPROC __glewNormalPointerEXT = NULL;
PFNGLTEXCOORDPOINTEREXTPROC __glewTexCoordPointerEXT = NULL;
PFNGLVERTEXPOINTEREXTPROC __glewVertexPointerEXT = NULL;

PFNGLGETVERTEXATTRIBLDVEXTPROC __glewGetVertexAttribLdvEXT = NULL;
PFNGLVERTEXARRAYVERTEXATTRIBLOFFSETEXTPROC __glewVertexArrayVertexAttribLOffsetEXT = NULL;
PFNGLVERTEXATTRIBL1DEXTPROC __glewVertexAttribL1dEXT = NULL;
PFNGLVERTEXATTRIBL1DVEXTPROC __glewVertexAttribL1dvEXT = NULL;
PFNGLVERTEXATTRIBL2DEXTPROC __glewVertexAttribL2dEXT = NULL;
PFNGLVERTEXATTRIBL2DVEXTPROC __glewVertexAttribL2dvEXT = NULL;
PFNGLVERTEXATTRIBL3DEXTPROC __glewVertexAttribL3dEXT = NULL;
PFNGLVERTEXATTRIBL3DVEXTPROC __glewVertexAttribL3dvEXT = NULL;
PFNGLVERTEXATTRIBL4DEXTPROC __glewVertexAttribL4dEXT = NULL;
PFNGLVERTEXATTRIBL4DVEXTPROC __glewVertexAttribL4dvEXT = NULL;
PFNGLVERTEXATTRIBLPOINTEREXTPROC __glewVertexAttribLPointerEXT = NULL;

PFNGLBEGINVERTEXSHADEREXTPROC __glewBeginVertexShaderEXT = NULL;
PFNGLBINDLIGHTPARAMETEREXTPROC __glewBindLightParameterEXT = NULL;
PFNGLBINDMATERIALPARAMETEREXTPROC __glewBindMaterialParameterEXT = NULL;
PFNGLBINDPARAMETEREXTPROC __glewBindParameterEXT = NULL;
PFNGLBINDTEXGENPARAMETEREXTPROC __glewBindTexGenParameterEXT = NULL;
PFNGLBINDTEXTUREUNITPARAMETEREXTPROC __glewBindTextureUnitParameterEXT = NULL;
PFNGLBINDVERTEXSHADEREXTPROC __glewBindVertexShaderEXT = NULL;
PFNGLDELETEVERTEXSHADEREXTPROC __glewDeleteVertexShaderEXT = NULL;
PFNGLDISABLEVARIANTCLIENTSTATEEXTPROC __glewDisableVariantClientStateEXT = NULL;
PFNGLENABLEVARIANTCLIENTSTATEEXTPROC __glewEnableVariantClientStateEXT = NULL;
PFNGLENDVERTEXSHADEREXTPROC __glewEndVertexShaderEXT = NULL;
PFNGLEXTRACTCOMPONENTEXTPROC __glewExtractComponentEXT = NULL;
PFNGLGENSYMBOLSEXTPROC __glewGenSymbolsEXT = NULL;
PFNGLGENVERTEXSHADERSEXTPROC __glewGenVertexShadersEXT = NULL;
PFNGLGETINVARIANTBOOLEANVEXTPROC __glewGetInvariantBooleanvEXT = NULL;
PFNGLGETINVARIANTFLOATVEXTPROC __glewGetInvariantFloatvEXT = NULL;
PFNGLGETINVARIANTINTEGERVEXTPROC __glewGetInvariantIntegervEXT = NULL;
PFNGLGETLOCALCONSTANTBOOLEANVEXTPROC __glewGetLocalConstantBooleanvEXT = NULL;
PFNGLGETLOCALCONSTANTFLOATVEXTPROC __glewGetLocalConstantFloatvEXT = NULL;
PFNGLGETLOCALCONSTANTINTEGERVEXTPROC __glewGetLocalConstantIntegervEXT = NULL;
PFNGLGETVARIANTBOOLEANVEXTPROC __glewGetVariantBooleanvEXT = NULL;
PFNGLGETVARIANTFLOATVEXTPROC __glewGetVariantFloatvEXT = NULL;
PFNGLGETVARIANTINTEGERVEXTPROC __glewGetVariantIntegervEXT = NULL;
PFNGLGETVARIANTPOINTERVEXTPROC __glewGetVariantPointervEXT = NULL;
PFNGLINSERTCOMPONENTEXTPROC __glewInsertComponentEXT = NULL;
PFNGLISVARIANTENABLEDEXTPROC __glewIsVariantEnabledEXT = NULL;
PFNGLSETINVARIANTEXTPROC __glewSetInvariantEXT = NULL;
PFNGLSETLOCALCONSTANTEXTPROC __glewSetLocalConstantEXT = NULL;
PFNGLSHADEROP1EXTPROC __glewShaderOp1EXT = NULL;
PFNGLSHADEROP2EXTPROC __glewShaderOp2EXT = NULL;
PFNGLSHADEROP3EXTPROC __glewShaderOp3EXT = NULL;
PFNGLSWIZZLEEXTPROC __glewSwizzleEXT = NULL;
PFNGLVARIANTPOINTEREXTPROC __glewVariantPointerEXT = NULL;
PFNGLVARIANTBVEXTPROC __glewVariantbvEXT = NULL;
PFNGLVARIANTDVEXTPROC __glewVariantdvEXT = NULL;
PFNGLVARIANTFVEXTPROC __glewVariantfvEXT = NULL;
PFNGLVARIANTIVEXTPROC __glewVariantivEXT = NULL;
PFNGLVARIANTSVEXTPROC __glewVariantsvEXT = NULL;
PFNGLVARIANTUBVEXTPROC __glewVariantubvEXT = NULL;
PFNGLVARIANTUIVEXTPROC __glewVariantuivEXT = NULL;
PFNGLVARIANTUSVEXTPROC __glewVariantusvEXT = NULL;
PFNGLWRITEMASKEXTPROC __glewWriteMaskEXT = NULL;

PFNGLVERTEXWEIGHTPOINTEREXTPROC __glewVertexWeightPointerEXT = NULL;
PFNGLVERTEXWEIGHTFEXTPROC __glewVertexWeightfEXT = NULL;
PFNGLVERTEXWEIGHTFVEXTPROC __glewVertexWeightfvEXT = NULL;

PFNGLIMPORTSYNCEXTPROC __glewImportSyncEXT = NULL;

PFNGLFRAMETERMINATORGREMEDYPROC __glewFrameTerminatorGREMEDY = NULL;

PFNGLSTRINGMARKERGREMEDYPROC __glewStringMarkerGREMEDY = NULL;

PFNGLGETIMAGETRANSFORMPARAMETERFVHPPROC __glewGetImageTransformParameterfvHP = NULL;
PFNGLGETIMAGETRANSFORMPARAMETERIVHPPROC __glewGetImageTransformParameterivHP = NULL;
PFNGLIMAGETRANSFORMPARAMETERFHPPROC __glewImageTransformParameterfHP = NULL;
PFNGLIMAGETRANSFORMPARAMETERFVHPPROC __glewImageTransformParameterfvHP = NULL;
PFNGLIMAGETRANSFORMPARAMETERIHPPROC __glewImageTransformParameteriHP = NULL;
PFNGLIMAGETRANSFORMPARAMETERIVHPPROC __glewImageTransformParameterivHP = NULL;

PFNGLMULTIMODEDRAWARRAYSIBMPROC __glewMultiModeDrawArraysIBM = NULL;
PFNGLMULTIMODEDRAWELEMENTSIBMPROC __glewMultiModeDrawElementsIBM = NULL;

PFNGLCOLORPOINTERLISTIBMPROC __glewColorPointerListIBM = NULL;
PFNGLEDGEFLAGPOINTERLISTIBMPROC __glewEdgeFlagPointerListIBM = NULL;
PFNGLFOGCOORDPOINTERLISTIBMPROC __glewFogCoordPointerListIBM = NULL;
PFNGLINDEXPOINTERLISTIBMPROC __glewIndexPointerListIBM = NULL;
PFNGLNORMALPOINTERLISTIBMPROC __glewNormalPointerListIBM = NULL;
PFNGLSECONDARYCOLORPOINTERLISTIBMPROC __glewSecondaryColorPointerListIBM = NULL;
PFNGLTEXCOORDPOINTERLISTIBMPROC __glewTexCoordPointerListIBM = NULL;
PFNGLVERTEXPOINTERLISTIBMPROC __glewVertexPointerListIBM = NULL;

PFNGLMAPTEXTURE2DINTELPROC __glewMapTexture2DINTEL = NULL;
PFNGLSYNCTEXTUREINTELPROC __glewSyncTextureINTEL = NULL;
PFNGLUNMAPTEXTURE2DINTELPROC __glewUnmapTexture2DINTEL = NULL;

PFNGLCOLORPOINTERVINTELPROC __glewColorPointervINTEL = NULL;
PFNGLNORMALPOINTERVINTELPROC __glewNormalPointervINTEL = NULL;
PFNGLTEXCOORDPOINTERVINTELPROC __glewTexCoordPointervINTEL = NULL;
PFNGLVERTEXPOINTERVINTELPROC __glewVertexPointervINTEL = NULL;

PFNGLTEXSCISSORFUNCINTELPROC __glewTexScissorFuncINTEL = NULL;
PFNGLTEXSCISSORINTELPROC __glewTexScissorINTEL = NULL;

PFNGLDEBUGMESSAGECALLBACKPROC __glewDebugMessageCallback = NULL;
PFNGLDEBUGMESSAGECONTROLPROC __glewDebugMessageControl = NULL;
PFNGLDEBUGMESSAGEINSERTPROC __glewDebugMessageInsert = NULL;
PFNGLGETDEBUGMESSAGELOGPROC __glewGetDebugMessageLog = NULL;
PFNGLGETOBJECTLABELPROC __glewGetObjectLabel = NULL;
PFNGLGETOBJECTPTRLABELPROC __glewGetObjectPtrLabel = NULL;
PFNGLOBJECTLABELPROC __glewObjectLabel = NULL;
PFNGLOBJECTPTRLABELPROC __glewObjectPtrLabel = NULL;
PFNGLPOPDEBUGGROUPPROC __glewPopDebugGroup = NULL;
PFNGLPUSHDEBUGGROUPPROC __glewPushDebugGroup = NULL;

PFNGLBUFFERREGIONENABLEDPROC __glewBufferRegionEnabled = NULL;
PFNGLDELETEBUFFERREGIONPROC __glewDeleteBufferRegion = NULL;
PFNGLDRAWBUFFERREGIONPROC __glewDrawBufferRegion = NULL;
PFNGLNEWBUFFERREGIONPROC __glewNewBufferRegion = NULL;
PFNGLREADBUFFERREGIONPROC __glewReadBufferRegion = NULL;

PFNGLRESIZEBUFFERSMESAPROC __glewResizeBuffersMESA = NULL;

PFNGLWINDOWPOS2DMESAPROC __glewWindowPos2dMESA = NULL;
PFNGLWINDOWPOS2DVMESAPROC __glewWindowPos2dvMESA = NULL;
PFNGLWINDOWPOS2FMESAPROC __glewWindowPos2fMESA = NULL;
PFNGLWINDOWPOS2FVMESAPROC __glewWindowPos2fvMESA = NULL;
PFNGLWINDOWPOS2IMESAPROC __glewWindowPos2iMESA = NULL;
PFNGLWINDOWPOS2IVMESAPROC __glewWindowPos2ivMESA = NULL;
PFNGLWINDOWPOS2SMESAPROC __glewWindowPos2sMESA = NULL;
PFNGLWINDOWPOS2SVMESAPROC __glewWindowPos2svMESA = NULL;
PFNGLWINDOWPOS3DMESAPROC __glewWindowPos3dMESA = NULL;
PFNGLWINDOWPOS3DVMESAPROC __glewWindowPos3dvMESA = NULL;
PFNGLWINDOWPOS3FMESAPROC __glewWindowPos3fMESA = NULL;
PFNGLWINDOWPOS3FVMESAPROC __glewWindowPos3fvMESA = NULL;
PFNGLWINDOWPOS3IMESAPROC __glewWindowPos3iMESA = NULL;
PFNGLWINDOWPOS3IVMESAPROC __glewWindowPos3ivMESA = NULL;
PFNGLWINDOWPOS3SMESAPROC __glewWindowPos3sMESA = NULL;
PFNGLWINDOWPOS3SVMESAPROC __glewWindowPos3svMESA = NULL;
PFNGLWINDOWPOS4DMESAPROC __glewWindowPos4dMESA = NULL;
PFNGLWINDOWPOS4DVMESAPROC __glewWindowPos4dvMESA = NULL;
PFNGLWINDOWPOS4FMESAPROC __glewWindowPos4fMESA = NULL;
PFNGLWINDOWPOS4FVMESAPROC __glewWindowPos4fvMESA = NULL;
PFNGLWINDOWPOS4IMESAPROC __glewWindowPos4iMESA = NULL;
PFNGLWINDOWPOS4IVMESAPROC __glewWindowPos4ivMESA = NULL;
PFNGLWINDOWPOS4SMESAPROC __glewWindowPos4sMESA = NULL;
PFNGLWINDOWPOS4SVMESAPROC __glewWindowPos4svMESA = NULL;

PFNGLBEGINCONDITIONALRENDERNVXPROC __glewBeginConditionalRenderNVX = NULL;
PFNGLENDCONDITIONALRENDERNVXPROC __glewEndConditionalRenderNVX = NULL;

PFNGLMULTIDRAWARRAYSINDIRECTBINDLESSNVPROC __glewMultiDrawArraysIndirectBindlessNV = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTBINDLESSNVPROC __glewMultiDrawElementsIndirectBindlessNV = NULL;

PFNGLGETIMAGEHANDLENVPROC __glewGetImageHandleNV = NULL;
PFNGLGETTEXTUREHANDLENVPROC __glewGetTextureHandleNV = NULL;
PFNGLGETTEXTURESAMPLERHANDLENVPROC __glewGetTextureSamplerHandleNV = NULL;
PFNGLISIMAGEHANDLERESIDENTNVPROC __glewIsImageHandleResidentNV = NULL;
PFNGLISTEXTUREHANDLERESIDENTNVPROC __glewIsTextureHandleResidentNV = NULL;
PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC __glewMakeImageHandleNonResidentNV = NULL;
PFNGLMAKEIMAGEHANDLERESIDENTNVPROC __glewMakeImageHandleResidentNV = NULL;
PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC __glewMakeTextureHandleNonResidentNV = NULL;
PFNGLMAKETEXTUREHANDLERESIDENTNVPROC __glewMakeTextureHandleResidentNV = NULL;
PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC __glewProgramUniformHandleui64NV = NULL;
PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC __glewProgramUniformHandleui64vNV = NULL;
PFNGLUNIFORMHANDLEUI64NVPROC __glewUniformHandleui64NV = NULL;
PFNGLUNIFORMHANDLEUI64VNVPROC __glewUniformHandleui64vNV = NULL;

PFNGLBLENDBARRIERNVPROC __glewBlendBarrierNV = NULL;
PFNGLBLENDPARAMETERINVPROC __glewBlendParameteriNV = NULL;

PFNGLBEGINCONDITIONALRENDERNVPROC __glewBeginConditionalRenderNV = NULL;
PFNGLENDCONDITIONALRENDERNVPROC __glewEndConditionalRenderNV = NULL;

PFNGLCOPYIMAGESUBDATANVPROC __glewCopyImageSubDataNV = NULL;

PFNGLCLEARDEPTHDNVPROC __glewClearDepthdNV = NULL;
PFNGLDEPTHBOUNDSDNVPROC __glewDepthBoundsdNV = NULL;
PFNGLDEPTHRANGEDNVPROC __glewDepthRangedNV = NULL;

PFNGLDRAWTEXTURENVPROC __glewDrawTextureNV = NULL;

PFNGLEVALMAPSNVPROC __glewEvalMapsNV = NULL;
PFNGLGETMAPATTRIBPARAMETERFVNVPROC __glewGetMapAttribParameterfvNV = NULL;
PFNGLGETMAPATTRIBPARAMETERIVNVPROC __glewGetMapAttribParameterivNV = NULL;
PFNGLGETMAPCONTROLPOINTSNVPROC __glewGetMapControlPointsNV = NULL;
PFNGLGETMAPPARAMETERFVNVPROC __glewGetMapParameterfvNV = NULL;
PFNGLGETMAPPARAMETERIVNVPROC __glewGetMapParameterivNV = NULL;
PFNGLMAPCONTROLPOINTSNVPROC __glewMapControlPointsNV = NULL;
PFNGLMAPPARAMETERFVNVPROC __glewMapParameterfvNV = NULL;
PFNGLMAPPARAMETERIVNVPROC __glewMapParameterivNV = NULL;

PFNGLGETMULTISAMPLEFVNVPROC __glewGetMultisamplefvNV = NULL;
PFNGLSAMPLEMASKINDEXEDNVPROC __glewSampleMaskIndexedNV = NULL;
PFNGLTEXRENDERBUFFERNVPROC __glewTexRenderbufferNV = NULL;

PFNGLDELETEFENCESNVPROC __glewDeleteFencesNV = NULL;
PFNGLFINISHFENCENVPROC __glewFinishFenceNV = NULL;
PFNGLGENFENCESNVPROC __glewGenFencesNV = NULL;
PFNGLGETFENCEIVNVPROC __glewGetFenceivNV = NULL;
PFNGLISFENCENVPROC __glewIsFenceNV = NULL;
PFNGLSETFENCENVPROC __glewSetFenceNV = NULL;
PFNGLTESTFENCENVPROC __glewTestFenceNV = NULL;

PFNGLGETPROGRAMNAMEDPARAMETERDVNVPROC __glewGetProgramNamedParameterdvNV = NULL;
PFNGLGETPROGRAMNAMEDPARAMETERFVNVPROC __glewGetProgramNamedParameterfvNV = NULL;
PFNGLPROGRAMNAMEDPARAMETER4DNVPROC __glewProgramNamedParameter4dNV = NULL;
PFNGLPROGRAMNAMEDPARAMETER4DVNVPROC __glewProgramNamedParameter4dvNV = NULL;
PFNGLPROGRAMNAMEDPARAMETER4FNVPROC __glewProgramNamedParameter4fNV = NULL;
PFNGLPROGRAMNAMEDPARAMETER4FVNVPROC __glewProgramNamedParameter4fvNV = NULL;

PFNGLRENDERBUFFERSTORAGEMULTISAMPLECOVERAGENVPROC __glewRenderbufferStorageMultisampleCoverageNV = NULL;

PFNGLPROGRAMVERTEXLIMITNVPROC __glewProgramVertexLimitNV = NULL;

PFNGLPROGRAMENVPARAMETERI4INVPROC __glewProgramEnvParameterI4iNV = NULL;
PFNGLPROGRAMENVPARAMETERI4IVNVPROC __glewProgramEnvParameterI4ivNV = NULL;
PFNGLPROGRAMENVPARAMETERI4UINVPROC __glewProgramEnvParameterI4uiNV = NULL;
PFNGLPROGRAMENVPARAMETERI4UIVNVPROC __glewProgramEnvParameterI4uivNV = NULL;
PFNGLPROGRAMENVPARAMETERSI4IVNVPROC __glewProgramEnvParametersI4ivNV = NULL;
PFNGLPROGRAMENVPARAMETERSI4UIVNVPROC __glewProgramEnvParametersI4uivNV = NULL;
PFNGLPROGRAMLOCALPARAMETERI4INVPROC __glewProgramLocalParameterI4iNV = NULL;
PFNGLPROGRAMLOCALPARAMETERI4IVNVPROC __glewProgramLocalParameterI4ivNV = NULL;
PFNGLPROGRAMLOCALPARAMETERI4UINVPROC __glewProgramLocalParameterI4uiNV = NULL;
PFNGLPROGRAMLOCALPARAMETERI4UIVNVPROC __glewProgramLocalParameterI4uivNV = NULL;
PFNGLPROGRAMLOCALPARAMETERSI4IVNVPROC __glewProgramLocalParametersI4ivNV = NULL;
PFNGLPROGRAMLOCALPARAMETERSI4UIVNVPROC __glewProgramLocalParametersI4uivNV = NULL;

PFNGLGETUNIFORMI64VNVPROC __glewGetUniformi64vNV = NULL;
PFNGLGETUNIFORMUI64VNVPROC __glewGetUniformui64vNV = NULL;
PFNGLPROGRAMUNIFORM1I64NVPROC __glewProgramUniform1i64NV = NULL;
PFNGLPROGRAMUNIFORM1I64VNVPROC __glewProgramUniform1i64vNV = NULL;
PFNGLPROGRAMUNIFORM1UI64NVPROC __glewProgramUniform1ui64NV = NULL;
PFNGLPROGRAMUNIFORM1UI64VNVPROC __glewProgramUniform1ui64vNV = NULL;
PFNGLPROGRAMUNIFORM2I64NVPROC __glewProgramUniform2i64NV = NULL;
PFNGLPROGRAMUNIFORM2I64VNVPROC __glewProgramUniform2i64vNV = NULL;
PFNGLPROGRAMUNIFORM2UI64NVPROC __glewProgramUniform2ui64NV = NULL;
PFNGLPROGRAMUNIFORM2UI64VNVPROC __glewProgramUniform2ui64vNV = NULL;
PFNGLPROGRAMUNIFORM3I64NVPROC __glewProgramUniform3i64NV = NULL;
PFNGLPROGRAMUNIFORM3I64VNVPROC __glewProgramUniform3i64vNV = NULL;
PFNGLPROGRAMUNIFORM3UI64NVPROC __glewProgramUniform3ui64NV = NULL;
PFNGLPROGRAMUNIFORM3UI64VNVPROC __glewProgramUniform3ui64vNV = NULL;
PFNGLPROGRAMUNIFORM4I64NVPROC __glewProgramUniform4i64NV = NULL;
PFNGLPROGRAMUNIFORM4I64VNVPROC __glewProgramUniform4i64vNV = NULL;
PFNGLPROGRAMUNIFORM4UI64NVPROC __glewProgramUniform4ui64NV = NULL;
PFNGLPROGRAMUNIFORM4UI64VNVPROC __glewProgramUniform4ui64vNV = NULL;
PFNGLUNIFORM1I64NVPROC __glewUniform1i64NV = NULL;
PFNGLUNIFORM1I64VNVPROC __glewUniform1i64vNV = NULL;
PFNGLUNIFORM1UI64NVPROC __glewUniform1ui64NV = NULL;
PFNGLUNIFORM1UI64VNVPROC __glewUniform1ui64vNV = NULL;
PFNGLUNIFORM2I64NVPROC __glewUniform2i64NV = NULL;
PFNGLUNIFORM2I64VNVPROC __glewUniform2i64vNV = NULL;
PFNGLUNIFORM2UI64NVPROC __glewUniform2ui64NV = NULL;
PFNGLUNIFORM2UI64VNVPROC __glewUniform2ui64vNV = NULL;
PFNGLUNIFORM3I64NVPROC __glewUniform3i64NV = NULL;
PFNGLUNIFORM3I64VNVPROC __glewUniform3i64vNV = NULL;
PFNGLUNIFORM3UI64NVPROC __glewUniform3ui64NV = NULL;
PFNGLUNIFORM3UI64VNVPROC __glewUniform3ui64vNV = NULL;
PFNGLUNIFORM4I64NVPROC __glewUniform4i64NV = NULL;
PFNGLUNIFORM4I64VNVPROC __glewUniform4i64vNV = NULL;
PFNGLUNIFORM4UI64NVPROC __glewUniform4ui64NV = NULL;
PFNGLUNIFORM4UI64VNVPROC __glewUniform4ui64vNV = NULL;

PFNGLCOLOR3HNVPROC __glewColor3hNV = NULL;
PFNGLCOLOR3HVNVPROC __glewColor3hvNV = NULL;
PFNGLCOLOR4HNVPROC __glewColor4hNV = NULL;
PFNGLCOLOR4HVNVPROC __glewColor4hvNV = NULL;
PFNGLFOGCOORDHNVPROC __glewFogCoordhNV = NULL;
PFNGLFOGCOORDHVNVPROC __glewFogCoordhvNV = NULL;
PFNGLMULTITEXCOORD1HNVPROC __glewMultiTexCoord1hNV = NULL;
PFNGLMULTITEXCOORD1HVNVPROC __glewMultiTexCoord1hvNV = NULL;
PFNGLMULTITEXCOORD2HNVPROC __glewMultiTexCoord2hNV = NULL;
PFNGLMULTITEXCOORD2HVNVPROC __glewMultiTexCoord2hvNV = NULL;
PFNGLMULTITEXCOORD3HNVPROC __glewMultiTexCoord3hNV = NULL;
PFNGLMULTITEXCOORD3HVNVPROC __glewMultiTexCoord3hvNV = NULL;
PFNGLMULTITEXCOORD4HNVPROC __glewMultiTexCoord4hNV = NULL;
PFNGLMULTITEXCOORD4HVNVPROC __glewMultiTexCoord4hvNV = NULL;
PFNGLNORMAL3HNVPROC __glewNormal3hNV = NULL;
PFNGLNORMAL3HVNVPROC __glewNormal3hvNV = NULL;
PFNGLSECONDARYCOLOR3HNVPROC __glewSecondaryColor3hNV = NULL;
PFNGLSECONDARYCOLOR3HVNVPROC __glewSecondaryColor3hvNV = NULL;
PFNGLTEXCOORD1HNVPROC __glewTexCoord1hNV = NULL;
PFNGLTEXCOORD1HVNVPROC __glewTexCoord1hvNV = NULL;
PFNGLTEXCOORD2HNVPROC __glewTexCoord2hNV = NULL;
PFNGLTEXCOORD2HVNVPROC __glewTexCoord2hvNV = NULL;
PFNGLTEXCOORD3HNVPROC __glewTexCoord3hNV = NULL;
PFNGLTEXCOORD3HVNVPROC __glewTexCoord3hvNV = NULL;
PFNGLTEXCOORD4HNVPROC __glewTexCoord4hNV = NULL;
PFNGLTEXCOORD4HVNVPROC __glewTexCoord4hvNV = NULL;
PFNGLVERTEX2HNVPROC __glewVertex2hNV = NULL;
PFNGLVERTEX2HVNVPROC __glewVertex2hvNV = NULL;
PFNGLVERTEX3HNVPROC __glewVertex3hNV = NULL;
PFNGLVERTEX3HVNVPROC __glewVertex3hvNV = NULL;
PFNGLVERTEX4HNVPROC __glewVertex4hNV = NULL;
PFNGLVERTEX4HVNVPROC __glewVertex4hvNV = NULL;
PFNGLVERTEXATTRIB1HNVPROC __glewVertexAttrib1hNV = NULL;
PFNGLVERTEXATTRIB1HVNVPROC __glewVertexAttrib1hvNV = NULL;
PFNGLVERTEXATTRIB2HNVPROC __glewVertexAttrib2hNV = NULL;
PFNGLVERTEXATTRIB2HVNVPROC __glewVertexAttrib2hvNV = NULL;
PFNGLVERTEXATTRIB3HNVPROC __glewVertexAttrib3hNV = NULL;
PFNGLVERTEXATTRIB3HVNVPROC __glewVertexAttrib3hvNV = NULL;
PFNGLVERTEXATTRIB4HNVPROC __glewVertexAttrib4hNV = NULL;
PFNGLVERTEXATTRIB4HVNVPROC __glewVertexAttrib4hvNV = NULL;
PFNGLVERTEXATTRIBS1HVNVPROC __glewVertexAttribs1hvNV = NULL;
PFNGLVERTEXATTRIBS2HVNVPROC __glewVertexAttribs2hvNV = NULL;
PFNGLVERTEXATTRIBS3HVNVPROC __glewVertexAttribs3hvNV = NULL;
PFNGLVERTEXATTRIBS4HVNVPROC __glewVertexAttribs4hvNV = NULL;
PFNGLVERTEXWEIGHTHNVPROC __glewVertexWeighthNV = NULL;
PFNGLVERTEXWEIGHTHVNVPROC __glewVertexWeighthvNV = NULL;

PFNGLBEGINOCCLUSIONQUERYNVPROC __glewBeginOcclusionQueryNV = NULL;
PFNGLDELETEOCCLUSIONQUERIESNVPROC __glewDeleteOcclusionQueriesNV = NULL;
PFNGLENDOCCLUSIONQUERYNVPROC __glewEndOcclusionQueryNV = NULL;
PFNGLGENOCCLUSIONQUERIESNVPROC __glewGenOcclusionQueriesNV = NULL;
PFNGLGETOCCLUSIONQUERYIVNVPROC __glewGetOcclusionQueryivNV = NULL;
PFNGLGETOCCLUSIONQUERYUIVNVPROC __glewGetOcclusionQueryuivNV = NULL;
PFNGLISOCCLUSIONQUERYNVPROC __glewIsOcclusionQueryNV = NULL;

PFNGLPROGRAMBUFFERPARAMETERSIIVNVPROC __glewProgramBufferParametersIivNV = NULL;
PFNGLPROGRAMBUFFERPARAMETERSIUIVNVPROC __glewProgramBufferParametersIuivNV = NULL;
PFNGLPROGRAMBUFFERPARAMETERSFVNVPROC __glewProgramBufferParametersfvNV = NULL;

PFNGLCOPYPATHNVPROC __glewCopyPathNV = NULL;
PFNGLCOVERFILLPATHINSTANCEDNVPROC __glewCoverFillPathInstancedNV = NULL;
PFNGLCOVERFILLPATHNVPROC __glewCoverFillPathNV = NULL;
PFNGLCOVERSTROKEPATHINSTANCEDNVPROC __glewCoverStrokePathInstancedNV = NULL;
PFNGLCOVERSTROKEPATHNVPROC __glewCoverStrokePathNV = NULL;
PFNGLDELETEPATHSNVPROC __glewDeletePathsNV = NULL;
PFNGLGENPATHSNVPROC __glewGenPathsNV = NULL;
PFNGLGETPATHCOLORGENFVNVPROC __glewGetPathColorGenfvNV = NULL;
PFNGLGETPATHCOLORGENIVNVPROC __glewGetPathColorGenivNV = NULL;
PFNGLGETPATHCOMMANDSNVPROC __glewGetPathCommandsNV = NULL;
PFNGLGETPATHCOORDSNVPROC __glewGetPathCoordsNV = NULL;
PFNGLGETPATHDASHARRAYNVPROC __glewGetPathDashArrayNV = NULL;
PFNGLGETPATHLENGTHNVPROC __glewGetPathLengthNV = NULL;
PFNGLGETPATHMETRICRANGENVPROC __glewGetPathMetricRangeNV = NULL;
PFNGLGETPATHMETRICSNVPROC __glewGetPathMetricsNV = NULL;
PFNGLGETPATHPARAMETERFVNVPROC __glewGetPathParameterfvNV = NULL;
PFNGLGETPATHPARAMETERIVNVPROC __glewGetPathParameterivNV = NULL;
PFNGLGETPATHSPACINGNVPROC __glewGetPathSpacingNV = NULL;
PFNGLGETPATHTEXGENFVNVPROC __glewGetPathTexGenfvNV = NULL;
PFNGLGETPATHTEXGENIVNVPROC __glewGetPathTexGenivNV = NULL;
PFNGLINTERPOLATEPATHSNVPROC __glewInterpolatePathsNV = NULL;
PFNGLISPATHNVPROC __glewIsPathNV = NULL;
PFNGLISPOINTINFILLPATHNVPROC __glewIsPointInFillPathNV = NULL;
PFNGLISPOINTINSTROKEPATHNVPROC __glewIsPointInStrokePathNV = NULL;
PFNGLPATHCOLORGENNVPROC __glewPathColorGenNV = NULL;
PFNGLPATHCOMMANDSNVPROC __glewPathCommandsNV = NULL;
PFNGLPATHCOORDSNVPROC __glewPathCoordsNV = NULL;
PFNGLPATHCOVERDEPTHFUNCNVPROC __glewPathCoverDepthFuncNV = NULL;
PFNGLPATHDASHARRAYNVPROC __glewPathDashArrayNV = NULL;
PFNGLPATHFOGGENNVPROC __glewPathFogGenNV = NULL;
PFNGLPATHGLYPHRANGENVPROC __glewPathGlyphRangeNV = NULL;
PFNGLPATHGLYPHSNVPROC __glewPathGlyphsNV = NULL;
PFNGLPATHPARAMETERFNVPROC __glewPathParameterfNV = NULL;
PFNGLPATHPARAMETERFVNVPROC __glewPathParameterfvNV = NULL;
PFNGLPATHPARAMETERINVPROC __glewPathParameteriNV = NULL;
PFNGLPATHPARAMETERIVNVPROC __glewPathParameterivNV = NULL;
PFNGLPATHSTENCILDEPTHOFFSETNVPROC __glewPathStencilDepthOffsetNV = NULL;
PFNGLPATHSTENCILFUNCNVPROC __glewPathStencilFuncNV = NULL;
PFNGLPATHSTRINGNVPROC __glewPathStringNV = NULL;
PFNGLPATHSUBCOMMANDSNVPROC __glewPathSubCommandsNV = NULL;
PFNGLPATHSUBCOORDSNVPROC __glewPathSubCoordsNV = NULL;
PFNGLPATHTEXGENNVPROC __glewPathTexGenNV = NULL;
PFNGLPOINTALONGPATHNVPROC __glewPointAlongPathNV = NULL;
PFNGLSTENCILFILLPATHINSTANCEDNVPROC __glewStencilFillPathInstancedNV = NULL;
PFNGLSTENCILFILLPATHNVPROC __glewStencilFillPathNV = NULL;
PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC __glewStencilStrokePathInstancedNV = NULL;
PFNGLSTENCILSTROKEPATHNVPROC __glewStencilStrokePathNV = NULL;
PFNGLTRANSFORMPATHNVPROC __glewTransformPathNV = NULL;
PFNGLWEIGHTPATHSNVPROC __glewWeightPathsNV = NULL;

PFNGLFLUSHPIXELDATARANGENVPROC __glewFlushPixelDataRangeNV = NULL;
PFNGLPIXELDATARANGENVPROC __glewPixelDataRangeNV = NULL;

PFNGLPOINTPARAMETERINVPROC __glewPointParameteriNV = NULL;
PFNGLPOINTPARAMETERIVNVPROC __glewPointParameterivNV = NULL;

PFNGLGETVIDEOI64VNVPROC __glewGetVideoi64vNV = NULL;
PFNGLGETVIDEOIVNVPROC __glewGetVideoivNV = NULL;
PFNGLGETVIDEOUI64VNVPROC __glewGetVideoui64vNV = NULL;
PFNGLGETVIDEOUIVNVPROC __glewGetVideouivNV = NULL;
PFNGLPRESENTFRAMEDUALFILLNVPROC __glewPresentFrameDualFillNV = NULL;
PFNGLPRESENTFRAMEKEYEDNVPROC __glewPresentFrameKeyedNV = NULL;

PFNGLPRIMITIVERESTARTINDEXNVPROC __glewPrimitiveRestartIndexNV = NULL;
PFNGLPRIMITIVERESTARTNVPROC __glewPrimitiveRestartNV = NULL;

PFNGLCOMBINERINPUTNVPROC __glewCombinerInputNV = NULL;
PFNGLCOMBINEROUTPUTNVPROC __glewCombinerOutputNV = NULL;
PFNGLCOMBINERPARAMETERFNVPROC __glewCombinerParameterfNV = NULL;
PFNGLCOMBINERPARAMETERFVNVPROC __glewCombinerParameterfvNV = NULL;
PFNGLCOMBINERPARAMETERINVPROC __glewCombinerParameteriNV = NULL;
PFNGLCOMBINERPARAMETERIVNVPROC __glewCombinerParameterivNV = NULL;
PFNGLFINALCOMBINERINPUTNVPROC __glewFinalCombinerInputNV = NULL;
PFNGLGETCOMBINERINPUTPARAMETERFVNVPROC __glewGetCombinerInputParameterfvNV = NULL;
PFNGLGETCOMBINERINPUTPARAMETERIVNVPROC __glewGetCombinerInputParameterivNV = NULL;
PFNGLGETCOMBINEROUTPUTPARAMETERFVNVPROC __glewGetCombinerOutputParameterfvNV = NULL;
PFNGLGETCOMBINEROUTPUTPARAMETERIVNVPROC __glewGetCombinerOutputParameterivNV = NULL;
PFNGLGETFINALCOMBINERINPUTPARAMETERFVNVPROC __glewGetFinalCombinerInputParameterfvNV = NULL;
PFNGLGETFINALCOMBINERINPUTPARAMETERIVNVPROC __glewGetFinalCombinerInputParameterivNV = NULL;

PFNGLCOMBINERSTAGEPARAMETERFVNVPROC __glewCombinerStageParameterfvNV = NULL;
PFNGLGETCOMBINERSTAGEPARAMETERFVNVPROC __glewGetCombinerStageParameterfvNV = NULL;

PFNGLGETBUFFERPARAMETERUI64VNVPROC __glewGetBufferParameterui64vNV = NULL;
PFNGLGETINTEGERUI64VNVPROC __glewGetIntegerui64vNV = NULL;
PFNGLGETNAMEDBUFFERPARAMETERUI64VNVPROC __glewGetNamedBufferParameterui64vNV = NULL;
PFNGLISBUFFERRESIDENTNVPROC __glewIsBufferResidentNV = NULL;
PFNGLISNAMEDBUFFERRESIDENTNVPROC __glewIsNamedBufferResidentNV = NULL;
PFNGLMAKEBUFFERNONRESIDENTNVPROC __glewMakeBufferNonResidentNV = NULL;
PFNGLMAKEBUFFERRESIDENTNVPROC __glewMakeBufferResidentNV = NULL;
PFNGLMAKENAMEDBUFFERNONRESIDENTNVPROC __glewMakeNamedBufferNonResidentNV = NULL;
PFNGLMAKENAMEDBUFFERRESIDENTNVPROC __glewMakeNamedBufferResidentNV = NULL;
PFNGLPROGRAMUNIFORMUI64NVPROC __glewProgramUniformui64NV = NULL;
PFNGLPROGRAMUNIFORMUI64VNVPROC __glewProgramUniformui64vNV = NULL;
PFNGLUNIFORMUI64NVPROC __glewUniformui64NV = NULL;
PFNGLUNIFORMUI64VNVPROC __glewUniformui64vNV = NULL;

PFNGLTEXTUREBARRIERNVPROC __glewTextureBarrierNV = NULL;

PFNGLTEXIMAGE2DMULTISAMPLECOVERAGENVPROC __glewTexImage2DMultisampleCoverageNV = NULL;
PFNGLTEXIMAGE3DMULTISAMPLECOVERAGENVPROC __glewTexImage3DMultisampleCoverageNV = NULL;
PFNGLTEXTUREIMAGE2DMULTISAMPLECOVERAGENVPROC __glewTextureImage2DMultisampleCoverageNV = NULL;
PFNGLTEXTUREIMAGE2DMULTISAMPLENVPROC __glewTextureImage2DMultisampleNV = NULL;
PFNGLTEXTUREIMAGE3DMULTISAMPLECOVERAGENVPROC __glewTextureImage3DMultisampleCoverageNV = NULL;
PFNGLTEXTUREIMAGE3DMULTISAMPLENVPROC __glewTextureImage3DMultisampleNV = NULL;

PFNGLACTIVEVARYINGNVPROC __glewActiveVaryingNV = NULL;
PFNGLBEGINTRANSFORMFEEDBACKNVPROC __glewBeginTransformFeedbackNV = NULL;
PFNGLBINDBUFFERBASENVPROC __glewBindBufferBaseNV = NULL;
PFNGLBINDBUFFEROFFSETNVPROC __glewBindBufferOffsetNV = NULL;
PFNGLBINDBUFFERRANGENVPROC __glewBindBufferRangeNV = NULL;
PFNGLENDTRANSFORMFEEDBACKNVPROC __glewEndTransformFeedbackNV = NULL;
PFNGLGETACTIVEVARYINGNVPROC __glewGetActiveVaryingNV = NULL;
PFNGLGETTRANSFORMFEEDBACKVARYINGNVPROC __glewGetTransformFeedbackVaryingNV = NULL;
PFNGLGETVARYINGLOCATIONNVPROC __glewGetVaryingLocationNV = NULL;
PFNGLTRANSFORMFEEDBACKATTRIBSNVPROC __glewTransformFeedbackAttribsNV = NULL;
PFNGLTRANSFORMFEEDBACKVARYINGSNVPROC __glewTransformFeedbackVaryingsNV = NULL;

PFNGLBINDTRANSFORMFEEDBACKNVPROC __glewBindTransformFeedbackNV = NULL;
PFNGLDELETETRANSFORMFEEDBACKSNVPROC __glewDeleteTransformFeedbacksNV = NULL;
PFNGLDRAWTRANSFORMFEEDBACKNVPROC __glewDrawTransformFeedbackNV = NULL;
PFNGLGENTRANSFORMFEEDBACKSNVPROC __glewGenTransformFeedbacksNV = NULL;
PFNGLISTRANSFORMFEEDBACKNVPROC __glewIsTransformFeedbackNV = NULL;
PFNGLPAUSETRANSFORMFEEDBACKNVPROC __glewPauseTransformFeedbackNV = NULL;
PFNGLRESUMETRANSFORMFEEDBACKNVPROC __glewResumeTransformFeedbackNV = NULL;

PFNGLVDPAUFININVPROC __glewVDPAUFiniNV = NULL;
PFNGLVDPAUGETSURFACEIVNVPROC __glewVDPAUGetSurfaceivNV = NULL;
PFNGLVDPAUINITNVPROC __glewVDPAUInitNV = NULL;
PFNGLVDPAUISSURFACENVPROC __glewVDPAUIsSurfaceNV = NULL;
PFNGLVDPAUMAPSURFACESNVPROC __glewVDPAUMapSurfacesNV = NULL;
PFNGLVDPAUREGISTEROUTPUTSURFACENVPROC __glewVDPAURegisterOutputSurfaceNV = NULL;
PFNGLVDPAUREGISTERVIDEOSURFACENVPROC __glewVDPAURegisterVideoSurfaceNV = NULL;
PFNGLVDPAUSURFACEACCESSNVPROC __glewVDPAUSurfaceAccessNV = NULL;
PFNGLVDPAUUNMAPSURFACESNVPROC __glewVDPAUUnmapSurfacesNV = NULL;
PFNGLVDPAUUNREGISTERSURFACENVPROC __glewVDPAUUnregisterSurfaceNV = NULL;

PFNGLFLUSHVERTEXARRAYRANGENVPROC __glewFlushVertexArrayRangeNV = NULL;
PFNGLVERTEXARRAYRANGENVPROC __glewVertexArrayRangeNV = NULL;

PFNGLGETVERTEXATTRIBLI64VNVPROC __glewGetVertexAttribLi64vNV = NULL;
PFNGLGETVERTEXATTRIBLUI64VNVPROC __glewGetVertexAttribLui64vNV = NULL;
PFNGLVERTEXATTRIBL1I64NVPROC __glewVertexAttribL1i64NV = NULL;
PFNGLVERTEXATTRIBL1I64VNVPROC __glewVertexAttribL1i64vNV = NULL;
PFNGLVERTEXATTRIBL1UI64NVPROC __glewVertexAttribL1ui64NV = NULL;
PFNGLVERTEXATTRIBL1UI64VNVPROC __glewVertexAttribL1ui64vNV = NULL;
PFNGLVERTEXATTRIBL2I64NVPROC __glewVertexAttribL2i64NV = NULL;
PFNGLVERTEXATTRIBL2I64VNVPROC __glewVertexAttribL2i64vNV = NULL;
PFNGLVERTEXATTRIBL2UI64NVPROC __glewVertexAttribL2ui64NV = NULL;
PFNGLVERTEXATTRIBL2UI64VNVPROC __glewVertexAttribL2ui64vNV = NULL;
PFNGLVERTEXATTRIBL3I64NVPROC __glewVertexAttribL3i64NV = NULL;
PFNGLVERTEXATTRIBL3I64VNVPROC __glewVertexAttribL3i64vNV = NULL;
PFNGLVERTEXATTRIBL3UI64NVPROC __glewVertexAttribL3ui64NV = NULL;
PFNGLVERTEXATTRIBL3UI64VNVPROC __glewVertexAttribL3ui64vNV = NULL;
PFNGLVERTEXATTRIBL4I64NVPROC __glewVertexAttribL4i64NV = NULL;
PFNGLVERTEXATTRIBL4I64VNVPROC __glewVertexAttribL4i64vNV = NULL;
PFNGLVERTEXATTRIBL4UI64NVPROC __glewVertexAttribL4ui64NV = NULL;
PFNGLVERTEXATTRIBL4UI64VNVPROC __glewVertexAttribL4ui64vNV = NULL;
PFNGLVERTEXATTRIBLFORMATNVPROC __glewVertexAttribLFormatNV = NULL;

PFNGLBUFFERADDRESSRANGENVPROC __glewBufferAddressRangeNV = NULL;
PFNGLCOLORFORMATNVPROC __glewColorFormatNV = NULL;
PFNGLEDGEFLAGFORMATNVPROC __glewEdgeFlagFormatNV = NULL;
PFNGLFOGCOORDFORMATNVPROC __glewFogCoordFormatNV = NULL;
PFNGLGETINTEGERUI64I_VNVPROC __glewGetIntegerui64i_vNV = NULL;
PFNGLINDEXFORMATNVPROC __glewIndexFormatNV = NULL;
PFNGLNORMALFORMATNVPROC __glewNormalFormatNV = NULL;
PFNGLSECONDARYCOLORFORMATNVPROC __glewSecondaryColorFormatNV = NULL;
PFNGLTEXCOORDFORMATNVPROC __glewTexCoordFormatNV = NULL;
PFNGLVERTEXATTRIBFORMATNVPROC __glewVertexAttribFormatNV = NULL;
PFNGLVERTEXATTRIBIFORMATNVPROC __glewVertexAttribIFormatNV = NULL;
PFNGLVERTEXFORMATNVPROC __glewVertexFormatNV = NULL;

PFNGLAREPROGRAMSRESIDENTNVPROC __glewAreProgramsResidentNV = NULL;
PFNGLBINDPROGRAMNVPROC __glewBindProgramNV = NULL;
PFNGLDELETEPROGRAMSNVPROC __glewDeleteProgramsNV = NULL;
PFNGLEXECUTEPROGRAMNVPROC __glewExecuteProgramNV = NULL;
PFNGLGENPROGRAMSNVPROC __glewGenProgramsNV = NULL;
PFNGLGETPROGRAMPARAMETERDVNVPROC __glewGetProgramParameterdvNV = NULL;
PFNGLGETPROGRAMPARAMETERFVNVPROC __glewGetProgramParameterfvNV = NULL;
PFNGLGETPROGRAMSTRINGNVPROC __glewGetProgramStringNV = NULL;
PFNGLGETPROGRAMIVNVPROC __glewGetProgramivNV = NULL;
PFNGLGETTRACKMATRIXIVNVPROC __glewGetTrackMatrixivNV = NULL;
PFNGLGETVERTEXATTRIBPOINTERVNVPROC __glewGetVertexAttribPointervNV = NULL;
PFNGLGETVERTEXATTRIBDVNVPROC __glewGetVertexAttribdvNV = NULL;
PFNGLGETVERTEXATTRIBFVNVPROC __glewGetVertexAttribfvNV = NULL;
PFNGLGETVERTEXATTRIBIVNVPROC __glewGetVertexAttribivNV = NULL;
PFNGLISPROGRAMNVPROC __glewIsProgramNV = NULL;
PFNGLLOADPROGRAMNVPROC __glewLoadProgramNV = NULL;
PFNGLPROGRAMPARAMETER4DNVPROC __glewProgramParameter4dNV = NULL;
PFNGLPROGRAMPARAMETER4DVNVPROC __glewProgramParameter4dvNV = NULL;
PFNGLPROGRAMPARAMETER4FNVPROC __glewProgramParameter4fNV = NULL;
PFNGLPROGRAMPARAMETER4FVNVPROC __glewProgramParameter4fvNV = NULL;
PFNGLPROGRAMPARAMETERS4DVNVPROC __glewProgramParameters4dvNV = NULL;
PFNGLPROGRAMPARAMETERS4FVNVPROC __glewProgramParameters4fvNV = NULL;
PFNGLREQUESTRESIDENTPROGRAMSNVPROC __glewRequestResidentProgramsNV = NULL;
PFNGLTRACKMATRIXNVPROC __glewTrackMatrixNV = NULL;
PFNGLVERTEXATTRIB1DNVPROC __glewVertexAttrib1dNV = NULL;
PFNGLVERTEXATTRIB1DVNVPROC __glewVertexAttrib1dvNV = NULL;
PFNGLVERTEXATTRIB1FNVPROC __glewVertexAttrib1fNV = NULL;
PFNGLVERTEXATTRIB1FVNVPROC __glewVertexAttrib1fvNV = NULL;
PFNGLVERTEXATTRIB1SNVPROC __glewVertexAttrib1sNV = NULL;
PFNGLVERTEXATTRIB1SVNVPROC __glewVertexAttrib1svNV = NULL;
PFNGLVERTEXATTRIB2DNVPROC __glewVertexAttrib2dNV = NULL;
PFNGLVERTEXATTRIB2DVNVPROC __glewVertexAttrib2dvNV = NULL;
PFNGLVERTEXATTRIB2FNVPROC __glewVertexAttrib2fNV = NULL;
PFNGLVERTEXATTRIB2FVNVPROC __glewVertexAttrib2fvNV = NULL;
PFNGLVERTEXATTRIB2SNVPROC __glewVertexAttrib2sNV = NULL;
PFNGLVERTEXATTRIB2SVNVPROC __glewVertexAttrib2svNV = NULL;
PFNGLVERTEXATTRIB3DNVPROC __glewVertexAttrib3dNV = NULL;
PFNGLVERTEXATTRIB3DVNVPROC __glewVertexAttrib3dvNV = NULL;
PFNGLVERTEXATTRIB3FNVPROC __glewVertexAttrib3fNV = NULL;
PFNGLVERTEXATTRIB3FVNVPROC __glewVertexAttrib3fvNV = NULL;
PFNGLVERTEXATTRIB3SNVPROC __glewVertexAttrib3sNV = NULL;
PFNGLVERTEXATTRIB3SVNVPROC __glewVertexAttrib3svNV = NULL;
PFNGLVERTEXATTRIB4DNVPROC __glewVertexAttrib4dNV = NULL;
PFNGLVERTEXATTRIB4DVNVPROC __glewVertexAttrib4dvNV = NULL;
PFNGLVERTEXATTRIB4FNVPROC __glewVertexAttrib4fNV = NULL;
PFNGLVERTEXATTRIB4FVNVPROC __glewVertexAttrib4fvNV = NULL;
PFNGLVERTEXATTRIB4SNVPROC __glewVertexAttrib4sNV = NULL;
PFNGLVERTEXATTRIB4SVNVPROC __glewVertexAttrib4svNV = NULL;
PFNGLVERTEXATTRIB4UBNVPROC __glewVertexAttrib4ubNV = NULL;
PFNGLVERTEXATTRIB4UBVNVPROC __glewVertexAttrib4ubvNV = NULL;
PFNGLVERTEXATTRIBPOINTERNVPROC __glewVertexAttribPointerNV = NULL;
PFNGLVERTEXATTRIBS1DVNVPROC __glewVertexAttribs1dvNV = NULL;
PFNGLVERTEXATTRIBS1FVNVPROC __glewVertexAttribs1fvNV = NULL;
PFNGLVERTEXATTRIBS1SVNVPROC __glewVertexAttribs1svNV = NULL;
PFNGLVERTEXATTRIBS2DVNVPROC __glewVertexAttribs2dvNV = NULL;
PFNGLVERTEXATTRIBS2FVNVPROC __glewVertexAttribs2fvNV = NULL;
PFNGLVERTEXATTRIBS2SVNVPROC __glewVertexAttribs2svNV = NULL;
PFNGLVERTEXATTRIBS3DVNVPROC __glewVertexAttribs3dvNV = NULL;
PFNGLVERTEXATTRIBS3FVNVPROC __glewVertexAttribs3fvNV = NULL;
PFNGLVERTEXATTRIBS3SVNVPROC __glewVertexAttribs3svNV = NULL;
PFNGLVERTEXATTRIBS4DVNVPROC __glewVertexAttribs4dvNV = NULL;
PFNGLVERTEXATTRIBS4FVNVPROC __glewVertexAttribs4fvNV = NULL;
PFNGLVERTEXATTRIBS4SVNVPROC __glewVertexAttribs4svNV = NULL;
PFNGLVERTEXATTRIBS4UBVNVPROC __glewVertexAttribs4ubvNV = NULL;

PFNGLBEGINVIDEOCAPTURENVPROC __glewBeginVideoCaptureNV = NULL;
PFNGLBINDVIDEOCAPTURESTREAMBUFFERNVPROC __glewBindVideoCaptureStreamBufferNV = NULL;
PFNGLBINDVIDEOCAPTURESTREAMTEXTURENVPROC __glewBindVideoCaptureStreamTextureNV = NULL;
PFNGLENDVIDEOCAPTURENVPROC __glewEndVideoCaptureNV = NULL;
PFNGLGETVIDEOCAPTURESTREAMDVNVPROC __glewGetVideoCaptureStreamdvNV = NULL;
PFNGLGETVIDEOCAPTURESTREAMFVNVPROC __glewGetVideoCaptureStreamfvNV = NULL;
PFNGLGETVIDEOCAPTURESTREAMIVNVPROC __glewGetVideoCaptureStreamivNV = NULL;
PFNGLGETVIDEOCAPTUREIVNVPROC __glewGetVideoCaptureivNV = NULL;
PFNGLVIDEOCAPTURENVPROC __glewVideoCaptureNV = NULL;
PFNGLVIDEOCAPTURESTREAMPARAMETERDVNVPROC __glewVideoCaptureStreamParameterdvNV = NULL;
PFNGLVIDEOCAPTURESTREAMPARAMETERFVNVPROC __glewVideoCaptureStreamParameterfvNV = NULL;
PFNGLVIDEOCAPTURESTREAMPARAMETERIVNVPROC __glewVideoCaptureStreamParameterivNV = NULL;

PFNGLCLEARDEPTHFOESPROC __glewClearDepthfOES = NULL;
PFNGLCLIPPLANEFOESPROC __glewClipPlanefOES = NULL;
PFNGLDEPTHRANGEFOESPROC __glewDepthRangefOES = NULL;
PFNGLFRUSTUMFOESPROC __glewFrustumfOES = NULL;
PFNGLGETCLIPPLANEFOESPROC __glewGetClipPlanefOES = NULL;
PFNGLORTHOFOESPROC __glewOrthofOES = NULL;

PFNGLALPHAFUNCXPROC __glewAlphaFuncx = NULL;
PFNGLCLEARCOLORXPROC __glewClearColorx = NULL;
PFNGLCLEARDEPTHXPROC __glewClearDepthx = NULL;
PFNGLCOLOR4XPROC __glewColor4x = NULL;
PFNGLDEPTHRANGEXPROC __glewDepthRangex = NULL;
PFNGLFOGXPROC __glewFogx = NULL;
PFNGLFOGXVPROC __glewFogxv = NULL;
PFNGLFRUSTUMFPROC __glewFrustumf = NULL;
PFNGLFRUSTUMXPROC __glewFrustumx = NULL;
PFNGLLIGHTMODELXPROC __glewLightModelx = NULL;
PFNGLLIGHTMODELXVPROC __glewLightModelxv = NULL;
PFNGLLIGHTXPROC __glewLightx = NULL;
PFNGLLIGHTXVPROC __glewLightxv = NULL;
PFNGLLINEWIDTHXPROC __glewLineWidthx = NULL;
PFNGLLOADMATRIXXPROC __glewLoadMatrixx = NULL;
PFNGLMATERIALXPROC __glewMaterialx = NULL;
PFNGLMATERIALXVPROC __glewMaterialxv = NULL;
PFNGLMULTMATRIXXPROC __glewMultMatrixx = NULL;
PFNGLMULTITEXCOORD4XPROC __glewMultiTexCoord4x = NULL;
PFNGLNORMAL3XPROC __glewNormal3x = NULL;
PFNGLORTHOFPROC __glewOrthof = NULL;
PFNGLORTHOXPROC __glewOrthox = NULL;
PFNGLPOINTSIZEXPROC __glewPointSizex = NULL;
PFNGLPOLYGONOFFSETXPROC __glewPolygonOffsetx = NULL;
PFNGLROTATEXPROC __glewRotatex = NULL;
PFNGLSAMPLECOVERAGEXPROC __glewSampleCoveragex = NULL;
PFNGLSCALEXPROC __glewScalex = NULL;
PFNGLTEXENVXPROC __glewTexEnvx = NULL;
PFNGLTEXENVXVPROC __glewTexEnvxv = NULL;
PFNGLTEXPARAMETERXPROC __glewTexParameterx = NULL;
PFNGLTRANSLATEXPROC __glewTranslatex = NULL;

PFNGLCLIPPLANEFPROC __glewClipPlanef = NULL;
PFNGLCLIPPLANEXPROC __glewClipPlanex = NULL;
PFNGLGETCLIPPLANEFPROC __glewGetClipPlanef = NULL;
PFNGLGETCLIPPLANEXPROC __glewGetClipPlanex = NULL;
PFNGLGETFIXEDVPROC __glewGetFixedv = NULL;
PFNGLGETLIGHTXVPROC __glewGetLightxv = NULL;
PFNGLGETMATERIALXVPROC __glewGetMaterialxv = NULL;
PFNGLGETTEXENVXVPROC __glewGetTexEnvxv = NULL;
PFNGLGETTEXPARAMETERXVPROC __glewGetTexParameterxv = NULL;
PFNGLPOINTPARAMETERXPROC __glewPointParameterx = NULL;
PFNGLPOINTPARAMETERXVPROC __glewPointParameterxv = NULL;
PFNGLPOINTSIZEPOINTEROESPROC __glewPointSizePointerOES = NULL;
PFNGLTEXPARAMETERXVPROC __glewTexParameterxv = NULL;

PFNGLERRORSTRINGREGALPROC __glewErrorStringREGAL = NULL;

PFNGLGETEXTENSIONREGALPROC __glewGetExtensionREGAL = NULL;
PFNGLISSUPPORTEDREGALPROC __glewIsSupportedREGAL = NULL;

PFNGLLOGMESSAGECALLBACKREGALPROC __glewLogMessageCallbackREGAL = NULL;

PFNGLDETAILTEXFUNCSGISPROC __glewDetailTexFuncSGIS = NULL;
PFNGLGETDETAILTEXFUNCSGISPROC __glewGetDetailTexFuncSGIS = NULL;

PFNGLFOGFUNCSGISPROC __glewFogFuncSGIS = NULL;
PFNGLGETFOGFUNCSGISPROC __glewGetFogFuncSGIS = NULL;

PFNGLSAMPLEMASKSGISPROC __glewSampleMaskSGIS = NULL;
PFNGLSAMPLEPATTERNSGISPROC __glewSamplePatternSGIS = NULL;

PFNGLGETSHARPENTEXFUNCSGISPROC __glewGetSharpenTexFuncSGIS = NULL;
PFNGLSHARPENTEXFUNCSGISPROC __glewSharpenTexFuncSGIS = NULL;

PFNGLTEXIMAGE4DSGISPROC __glewTexImage4DSGIS = NULL;
PFNGLTEXSUBIMAGE4DSGISPROC __glewTexSubImage4DSGIS = NULL;

PFNGLGETTEXFILTERFUNCSGISPROC __glewGetTexFilterFuncSGIS = NULL;
PFNGLTEXFILTERFUNCSGISPROC __glewTexFilterFuncSGIS = NULL;

PFNGLASYNCMARKERSGIXPROC __glewAsyncMarkerSGIX = NULL;
PFNGLDELETEASYNCMARKERSSGIXPROC __glewDeleteAsyncMarkersSGIX = NULL;
PFNGLFINISHASYNCSGIXPROC __glewFinishAsyncSGIX = NULL;
PFNGLGENASYNCMARKERSSGIXPROC __glewGenAsyncMarkersSGIX = NULL;
PFNGLISASYNCMARKERSGIXPROC __glewIsAsyncMarkerSGIX = NULL;
PFNGLPOLLASYNCSGIXPROC __glewPollAsyncSGIX = NULL;

PFNGLFLUSHRASTERSGIXPROC __glewFlushRasterSGIX = NULL;

PFNGLTEXTUREFOGSGIXPROC __glewTextureFogSGIX = NULL;

PFNGLFRAGMENTCOLORMATERIALSGIXPROC __glewFragmentColorMaterialSGIX = NULL;
PFNGLFRAGMENTLIGHTMODELFSGIXPROC __glewFragmentLightModelfSGIX = NULL;
PFNGLFRAGMENTLIGHTMODELFVSGIXPROC __glewFragmentLightModelfvSGIX = NULL;
PFNGLFRAGMENTLIGHTMODELISGIXPROC __glewFragmentLightModeliSGIX = NULL;
PFNGLFRAGMENTLIGHTMODELIVSGIXPROC __glewFragmentLightModelivSGIX = NULL;
PFNGLFRAGMENTLIGHTFSGIXPROC __glewFragmentLightfSGIX = NULL;
PFNGLFRAGMENTLIGHTFVSGIXPROC __glewFragmentLightfvSGIX = NULL;
PFNGLFRAGMENTLIGHTISGIXPROC __glewFragmentLightiSGIX = NULL;
PFNGLFRAGMENTLIGHTIVSGIXPROC __glewFragmentLightivSGIX = NULL;
PFNGLFRAGMENTMATERIALFSGIXPROC __glewFragmentMaterialfSGIX = NULL;
PFNGLFRAGMENTMATERIALFVSGIXPROC __glewFragmentMaterialfvSGIX = NULL;
PFNGLFRAGMENTMATERIALISGIXPROC __glewFragmentMaterialiSGIX = NULL;
PFNGLFRAGMENTMATERIALIVSGIXPROC __glewFragmentMaterialivSGIX = NULL;
PFNGLGETFRAGMENTLIGHTFVSGIXPROC __glewGetFragmentLightfvSGIX = NULL;
PFNGLGETFRAGMENTLIGHTIVSGIXPROC __glewGetFragmentLightivSGIX = NULL;
PFNGLGETFRAGMENTMATERIALFVSGIXPROC __glewGetFragmentMaterialfvSGIX = NULL;
PFNGLGETFRAGMENTMATERIALIVSGIXPROC __glewGetFragmentMaterialivSGIX = NULL;

PFNGLFRAMEZOOMSGIXPROC __glewFrameZoomSGIX = NULL;

PFNGLPIXELTEXGENSGIXPROC __glewPixelTexGenSGIX = NULL;

PFNGLREFERENCEPLANESGIXPROC __glewReferencePlaneSGIX = NULL;

PFNGLSPRITEPARAMETERFSGIXPROC __glewSpriteParameterfSGIX = NULL;
PFNGLSPRITEPARAMETERFVSGIXPROC __glewSpriteParameterfvSGIX = NULL;
PFNGLSPRITEPARAMETERISGIXPROC __glewSpriteParameteriSGIX = NULL;
PFNGLSPRITEPARAMETERIVSGIXPROC __glewSpriteParameterivSGIX = NULL;

PFNGLTAGSAMPLEBUFFERSGIXPROC __glewTagSampleBufferSGIX = NULL;

PFNGLCOLORTABLEPARAMETERFVSGIPROC __glewColorTableParameterfvSGI = NULL;
PFNGLCOLORTABLEPARAMETERIVSGIPROC __glewColorTableParameterivSGI = NULL;
PFNGLCOLORTABLESGIPROC __glewColorTableSGI = NULL;
PFNGLCOPYCOLORTABLESGIPROC __glewCopyColorTableSGI = NULL;
PFNGLGETCOLORTABLEPARAMETERFVSGIPROC __glewGetColorTableParameterfvSGI = NULL;
PFNGLGETCOLORTABLEPARAMETERIVSGIPROC __glewGetColorTableParameterivSGI = NULL;
PFNGLGETCOLORTABLESGIPROC __glewGetColorTableSGI = NULL;

PFNGLFINISHTEXTURESUNXPROC __glewFinishTextureSUNX = NULL;

PFNGLGLOBALALPHAFACTORBSUNPROC __glewGlobalAlphaFactorbSUN = NULL;
PFNGLGLOBALALPHAFACTORDSUNPROC __glewGlobalAlphaFactordSUN = NULL;
PFNGLGLOBALALPHAFACTORFSUNPROC __glewGlobalAlphaFactorfSUN = NULL;
PFNGLGLOBALALPHAFACTORISUNPROC __glewGlobalAlphaFactoriSUN = NULL;
PFNGLGLOBALALPHAFACTORSSUNPROC __glewGlobalAlphaFactorsSUN = NULL;
PFNGLGLOBALALPHAFACTORUBSUNPROC __glewGlobalAlphaFactorubSUN = NULL;
PFNGLGLOBALALPHAFACTORUISUNPROC __glewGlobalAlphaFactoruiSUN = NULL;
PFNGLGLOBALALPHAFACTORUSSUNPROC __glewGlobalAlphaFactorusSUN = NULL;

PFNGLREADVIDEOPIXELSSUNPROC __glewReadVideoPixelsSUN = NULL;

PFNGLREPLACEMENTCODEPOINTERSUNPROC __glewReplacementCodePointerSUN = NULL;
PFNGLREPLACEMENTCODEUBSUNPROC __glewReplacementCodeubSUN = NULL;
PFNGLREPLACEMENTCODEUBVSUNPROC __glewReplacementCodeubvSUN = NULL;
PFNGLREPLACEMENTCODEUISUNPROC __glewReplacementCodeuiSUN = NULL;
PFNGLREPLACEMENTCODEUIVSUNPROC __glewReplacementCodeuivSUN = NULL;
PFNGLREPLACEMENTCODEUSSUNPROC __glewReplacementCodeusSUN = NULL;
PFNGLREPLACEMENTCODEUSVSUNPROC __glewReplacementCodeusvSUN = NULL;

PFNGLCOLOR3FVERTEX3FSUNPROC __glewColor3fVertex3fSUN = NULL;
PFNGLCOLOR3FVERTEX3FVSUNPROC __glewColor3fVertex3fvSUN = NULL;
PFNGLCOLOR4FNORMAL3FVERTEX3FSUNPROC __glewColor4fNormal3fVertex3fSUN = NULL;
PFNGLCOLOR4FNORMAL3FVERTEX3FVSUNPROC __glewColor4fNormal3fVertex3fvSUN = NULL;
PFNGLCOLOR4UBVERTEX2FSUNPROC __glewColor4ubVertex2fSUN = NULL;
PFNGLCOLOR4UBVERTEX2FVSUNPROC __glewColor4ubVertex2fvSUN = NULL;
PFNGLCOLOR4UBVERTEX3FSUNPROC __glewColor4ubVertex3fSUN = NULL;
PFNGLCOLOR4UBVERTEX3FVSUNPROC __glewColor4ubVertex3fvSUN = NULL;
PFNGLNORMAL3FVERTEX3FSUNPROC __glewNormal3fVertex3fSUN = NULL;
PFNGLNORMAL3FVERTEX3FVSUNPROC __glewNormal3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FSUNPROC __glewReplacementCodeuiColor3fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR3FVERTEX3FVSUNPROC __glewReplacementCodeuiColor3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FSUNPROC __glewReplacementCodeuiColor4fNormal3fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR4FNORMAL3FVERTEX3FVSUNPROC __glewReplacementCodeuiColor4fNormal3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FSUNPROC __glewReplacementCodeuiColor4ubVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUICOLOR4UBVERTEX3FVSUNPROC __glewReplacementCodeuiColor4ubVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FSUNPROC __glewReplacementCodeuiNormal3fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUINORMAL3FVERTEX3FVSUNPROC __glewReplacementCodeuiNormal3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC __glewReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC __glewReplacementCodeuiTexCoord2fColor4fNormal3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FSUNPROC __glewReplacementCodeuiTexCoord2fNormal3fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FNORMAL3FVERTEX3FVSUNPROC __glewReplacementCodeuiTexCoord2fNormal3fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FSUNPROC __glewReplacementCodeuiTexCoord2fVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUITEXCOORD2FVERTEX3FVSUNPROC __glewReplacementCodeuiTexCoord2fVertex3fvSUN = NULL;
PFNGLREPLACEMENTCODEUIVERTEX3FSUNPROC __glewReplacementCodeuiVertex3fSUN = NULL;
PFNGLREPLACEMENTCODEUIVERTEX3FVSUNPROC __glewReplacementCodeuiVertex3fvSUN = NULL;
PFNGLTEXCOORD2FCOLOR3FVERTEX3FSUNPROC __glewTexCoord2fColor3fVertex3fSUN = NULL;
PFNGLTEXCOORD2FCOLOR3FVERTEX3FVSUNPROC __glewTexCoord2fColor3fVertex3fvSUN = NULL;
PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FSUNPROC __glewTexCoord2fColor4fNormal3fVertex3fSUN = NULL;
PFNGLTEXCOORD2FCOLOR4FNORMAL3FVERTEX3FVSUNPROC __glewTexCoord2fColor4fNormal3fVertex3fvSUN = NULL;
PFNGLTEXCOORD2FCOLOR4UBVERTEX3FSUNPROC __glewTexCoord2fColor4ubVertex3fSUN = NULL;
PFNGLTEXCOORD2FCOLOR4UBVERTEX3FVSUNPROC __glewTexCoord2fColor4ubVertex3fvSUN = NULL;
PFNGLTEXCOORD2FNORMAL3FVERTEX3FSUNPROC __glewTexCoord2fNormal3fVertex3fSUN = NULL;
PFNGLTEXCOORD2FNORMAL3FVERTEX3FVSUNPROC __glewTexCoord2fNormal3fVertex3fvSUN = NULL;
PFNGLTEXCOORD2FVERTEX3FSUNPROC __glewTexCoord2fVertex3fSUN = NULL;
PFNGLTEXCOORD2FVERTEX3FVSUNPROC __glewTexCoord2fVertex3fvSUN = NULL;
PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FSUNPROC __glewTexCoord4fColor4fNormal3fVertex4fSUN = NULL;
PFNGLTEXCOORD4FCOLOR4FNORMAL3FVERTEX4FVSUNPROC __glewTexCoord4fColor4fNormal3fVertex4fvSUN = NULL;
PFNGLTEXCOORD4FVERTEX4FSUNPROC __glewTexCoord4fVertex4fSUN = NULL;
PFNGLTEXCOORD4FVERTEX4FVSUNPROC __glewTexCoord4fVertex4fvSUN = NULL;

PFNGLADDSWAPHINTRECTWINPROC __glewAddSwapHintRectWIN = NULL;

#endif /* !WIN32 || !GLEW_MX */

#if !defined(GLEW_MX)

GLboolean __GLEW_VERSION_1_1 = GL_FALSE;
GLboolean __GLEW_VERSION_1_2 = GL_FALSE;
GLboolean __GLEW_VERSION_1_2_1 = GL_FALSE;
GLboolean __GLEW_VERSION_1_3 = GL_FALSE;
GLboolean __GLEW_VERSION_1_4 = GL_FALSE;
GLboolean __GLEW_VERSION_1_5 = GL_FALSE;
GLboolean __GLEW_VERSION_2_0 = GL_FALSE;
GLboolean __GLEW_VERSION_2_1 = GL_FALSE;
GLboolean __GLEW_VERSION_3_0 = GL_FALSE;
GLboolean __GLEW_VERSION_3_1 = GL_FALSE;
GLboolean __GLEW_VERSION_3_2 = GL_FALSE;
GLboolean __GLEW_VERSION_3_3 = GL_FALSE;
GLboolean __GLEW_VERSION_4_0 = GL_FALSE;
GLboolean __GLEW_VERSION_4_1 = GL_FALSE;
GLboolean __GLEW_VERSION_4_2 = GL_FALSE;
GLboolean __GLEW_VERSION_4_3 = GL_FALSE;
GLboolean __GLEW_VERSION_4_4 = GL_FALSE;
GLboolean __GLEW_3DFX_multisample = GL_FALSE;
GLboolean __GLEW_3DFX_tbuffer = GL_FALSE;
GLboolean __GLEW_3DFX_texture_compression_FXT1 = GL_FALSE;
GLboolean __GLEW_AMD_blend_minmax_factor = GL_FALSE;
GLboolean __GLEW_AMD_conservative_depth = GL_FALSE;
GLboolean __GLEW_AMD_debug_output = GL_FALSE;
GLboolean __GLEW_AMD_depth_clamp_separate = GL_FALSE;
GLboolean __GLEW_AMD_draw_buffers_blend = GL_FALSE;
GLboolean __GLEW_AMD_interleaved_elements = GL_FALSE;
GLboolean __GLEW_AMD_multi_draw_indirect = GL_FALSE;
GLboolean __GLEW_AMD_name_gen_delete = GL_FALSE;
GLboolean __GLEW_AMD_performance_monitor = GL_FALSE;
GLboolean __GLEW_AMD_pinned_memory = GL_FALSE;
GLboolean __GLEW_AMD_query_buffer_object = GL_FALSE;
GLboolean __GLEW_AMD_sample_positions = GL_FALSE;
GLboolean __GLEW_AMD_seamless_cubemap_per_texture = GL_FALSE;
GLboolean __GLEW_AMD_shader_stencil_export = GL_FALSE;
GLboolean __GLEW_AMD_shader_trinary_minmax = GL_FALSE;
GLboolean __GLEW_AMD_sparse_texture = GL_FALSE;
GLboolean __GLEW_AMD_stencil_operation_extended = GL_FALSE;
GLboolean __GLEW_AMD_texture_texture4 = GL_FALSE;
GLboolean __GLEW_AMD_transform_feedback3_lines_triangles = GL_FALSE;
GLboolean __GLEW_AMD_vertex_shader_layer = GL_FALSE;
GLboolean __GLEW_AMD_vertex_shader_tessellator = GL_FALSE;
GLboolean __GLEW_AMD_vertex_shader_viewport_index = GL_FALSE;
GLboolean __GLEW_ANGLE_depth_texture = GL_FALSE;
GLboolean __GLEW_ANGLE_framebuffer_blit = GL_FALSE;
GLboolean __GLEW_ANGLE_framebuffer_multisample = GL_FALSE;
GLboolean __GLEW_ANGLE_instanced_arrays = GL_FALSE;
GLboolean __GLEW_ANGLE_pack_reverse_row_order = GL_FALSE;
GLboolean __GLEW_ANGLE_program_binary = GL_FALSE;
GLboolean __GLEW_ANGLE_texture_compression_dxt1 = GL_FALSE;
GLboolean __GLEW_ANGLE_texture_compression_dxt3 = GL_FALSE;
GLboolean __GLEW_ANGLE_texture_compression_dxt5 = GL_FALSE;
GLboolean __GLEW_ANGLE_texture_usage = GL_FALSE;
GLboolean __GLEW_ANGLE_timer_query = GL_FALSE;
GLboolean __GLEW_ANGLE_translated_shader_source = GL_FALSE;
GLboolean __GLEW_APPLE_aux_depth_stencil = GL_FALSE;
GLboolean __GLEW_APPLE_client_storage = GL_FALSE;
GLboolean __GLEW_APPLE_element_array = GL_FALSE;
GLboolean __GLEW_APPLE_fence = GL_FALSE;
GLboolean __GLEW_APPLE_float_pixels = GL_FALSE;
GLboolean __GLEW_APPLE_flush_buffer_range = GL_FALSE;
GLboolean __GLEW_APPLE_object_purgeable = GL_FALSE;
GLboolean __GLEW_APPLE_pixel_buffer = GL_FALSE;
GLboolean __GLEW_APPLE_rgb_422 = GL_FALSE;
GLboolean __GLEW_APPLE_row_bytes = GL_FALSE;
GLboolean __GLEW_APPLE_specular_vector = GL_FALSE;
GLboolean __GLEW_APPLE_texture_range = GL_FALSE;
GLboolean __GLEW_APPLE_transform_hint = GL_FALSE;
GLboolean __GLEW_APPLE_vertex_array_object = GL_FALSE;
GLboolean __GLEW_APPLE_vertex_array_range = GL_FALSE;
GLboolean __GLEW_APPLE_vertex_program_evaluators = GL_FALSE;
GLboolean __GLEW_APPLE_ycbcr_422 = GL_FALSE;
GLboolean __GLEW_ARB_ES2_compatibility = GL_FALSE;
GLboolean __GLEW_ARB_ES3_compatibility = GL_FALSE;
GLboolean __GLEW_ARB_arrays_of_arrays = GL_FALSE;
GLboolean __GLEW_ARB_base_instance = GL_FALSE;
GLboolean __GLEW_ARB_bindless_texture = GL_FALSE;
GLboolean __GLEW_ARB_blend_func_extended = GL_FALSE;
GLboolean __GLEW_ARB_buffer_storage = GL_FALSE;
GLboolean __GLEW_ARB_cl_event = GL_FALSE;
GLboolean __GLEW_ARB_clear_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_clear_texture = GL_FALSE;
GLboolean __GLEW_ARB_color_buffer_float = GL_FALSE;
GLboolean __GLEW_ARB_compatibility = GL_FALSE;
GLboolean __GLEW_ARB_compressed_texture_pixel_storage = GL_FALSE;
GLboolean __GLEW_ARB_compute_shader = GL_FALSE;
GLboolean __GLEW_ARB_compute_variable_group_size = GL_FALSE;
GLboolean __GLEW_ARB_conservative_depth = GL_FALSE;
GLboolean __GLEW_ARB_copy_buffer = GL_FALSE;
GLboolean __GLEW_ARB_copy_image = GL_FALSE;
GLboolean __GLEW_ARB_debug_output = GL_FALSE;
GLboolean __GLEW_ARB_depth_buffer_float = GL_FALSE;
GLboolean __GLEW_ARB_depth_clamp = GL_FALSE;
GLboolean __GLEW_ARB_depth_texture = GL_FALSE;
GLboolean __GLEW_ARB_draw_buffers = GL_FALSE;
GLboolean __GLEW_ARB_draw_buffers_blend = GL_FALSE;
GLboolean __GLEW_ARB_draw_elements_base_vertex = GL_FALSE;
GLboolean __GLEW_ARB_draw_indirect = GL_FALSE;
GLboolean __GLEW_ARB_draw_instanced = GL_FALSE;
GLboolean __GLEW_ARB_enhanced_layouts = GL_FALSE;
GLboolean __GLEW_ARB_explicit_attrib_location = GL_FALSE;
GLboolean __GLEW_ARB_explicit_uniform_location = GL_FALSE;
GLboolean __GLEW_ARB_fragment_coord_conventions = GL_FALSE;
GLboolean __GLEW_ARB_fragment_layer_viewport = GL_FALSE;
GLboolean __GLEW_ARB_fragment_program = GL_FALSE;
GLboolean __GLEW_ARB_fragment_program_shadow = GL_FALSE;
GLboolean __GLEW_ARB_fragment_shader = GL_FALSE;
GLboolean __GLEW_ARB_framebuffer_no_attachments = GL_FALSE;
GLboolean __GLEW_ARB_framebuffer_object = GL_FALSE;
GLboolean __GLEW_ARB_framebuffer_sRGB = GL_FALSE;
GLboolean __GLEW_ARB_geometry_shader4 = GL_FALSE;
GLboolean __GLEW_ARB_get_program_binary = GL_FALSE;
GLboolean __GLEW_ARB_gpu_shader5 = GL_FALSE;
GLboolean __GLEW_ARB_gpu_shader_fp64 = GL_FALSE;
GLboolean __GLEW_ARB_half_float_pixel = GL_FALSE;
GLboolean __GLEW_ARB_half_float_vertex = GL_FALSE;
GLboolean __GLEW_ARB_imaging = GL_FALSE;
GLboolean __GLEW_ARB_indirect_parameters = GL_FALSE;
GLboolean __GLEW_ARB_instanced_arrays = GL_FALSE;
GLboolean __GLEW_ARB_internalformat_query = GL_FALSE;
GLboolean __GLEW_ARB_internalformat_query2 = GL_FALSE;
GLboolean __GLEW_ARB_invalidate_subdata = GL_FALSE;
GLboolean __GLEW_ARB_map_buffer_alignment = GL_FALSE;
GLboolean __GLEW_ARB_map_buffer_range = GL_FALSE;
GLboolean __GLEW_ARB_matrix_palette = GL_FALSE;
GLboolean __GLEW_ARB_multi_bind = GL_FALSE;
GLboolean __GLEW_ARB_multi_draw_indirect = GL_FALSE;
GLboolean __GLEW_ARB_multisample = GL_FALSE;
GLboolean __GLEW_ARB_multitexture = GL_FALSE;
GLboolean __GLEW_ARB_occlusion_query = GL_FALSE;
GLboolean __GLEW_ARB_occlusion_query2 = GL_FALSE;
GLboolean __GLEW_ARB_pixel_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_point_parameters = GL_FALSE;
GLboolean __GLEW_ARB_point_sprite = GL_FALSE;
GLboolean __GLEW_ARB_program_interface_query = GL_FALSE;
GLboolean __GLEW_ARB_provoking_vertex = GL_FALSE;
GLboolean __GLEW_ARB_query_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_robust_buffer_access_behavior = GL_FALSE;
GLboolean __GLEW_ARB_robustness = GL_FALSE;
GLboolean __GLEW_ARB_robustness_application_isolation = GL_FALSE;
GLboolean __GLEW_ARB_robustness_share_group_isolation = GL_FALSE;
GLboolean __GLEW_ARB_sample_shading = GL_FALSE;
GLboolean __GLEW_ARB_sampler_objects = GL_FALSE;
GLboolean __GLEW_ARB_seamless_cube_map = GL_FALSE;
GLboolean __GLEW_ARB_seamless_cubemap_per_texture = GL_FALSE;
GLboolean __GLEW_ARB_separate_shader_objects = GL_FALSE;
GLboolean __GLEW_ARB_shader_atomic_counters = GL_FALSE;
GLboolean __GLEW_ARB_shader_bit_encoding = GL_FALSE;
GLboolean __GLEW_ARB_shader_draw_parameters = GL_FALSE;
GLboolean __GLEW_ARB_shader_group_vote = GL_FALSE;
GLboolean __GLEW_ARB_shader_image_load_store = GL_FALSE;
GLboolean __GLEW_ARB_shader_image_size = GL_FALSE;
GLboolean __GLEW_ARB_shader_objects = GL_FALSE;
GLboolean __GLEW_ARB_shader_precision = GL_FALSE;
GLboolean __GLEW_ARB_shader_stencil_export = GL_FALSE;
GLboolean __GLEW_ARB_shader_storage_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_shader_subroutine = GL_FALSE;
GLboolean __GLEW_ARB_shader_texture_lod = GL_FALSE;
GLboolean __GLEW_ARB_shading_language_100 = GL_FALSE;
GLboolean __GLEW_ARB_shading_language_420pack = GL_FALSE;
GLboolean __GLEW_ARB_shading_language_include = GL_FALSE;
GLboolean __GLEW_ARB_shading_language_packing = GL_FALSE;
GLboolean __GLEW_ARB_shadow = GL_FALSE;
GLboolean __GLEW_ARB_shadow_ambient = GL_FALSE;
GLboolean __GLEW_ARB_sparse_texture = GL_FALSE;
GLboolean __GLEW_ARB_stencil_texturing = GL_FALSE;
GLboolean __GLEW_ARB_sync = GL_FALSE;
GLboolean __GLEW_ARB_tessellation_shader = GL_FALSE;
GLboolean __GLEW_ARB_texture_border_clamp = GL_FALSE;
GLboolean __GLEW_ARB_texture_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_texture_buffer_object_rgb32 = GL_FALSE;
GLboolean __GLEW_ARB_texture_buffer_range = GL_FALSE;
GLboolean __GLEW_ARB_texture_compression = GL_FALSE;
GLboolean __GLEW_ARB_texture_compression_bptc = GL_FALSE;
GLboolean __GLEW_ARB_texture_compression_rgtc = GL_FALSE;
GLboolean __GLEW_ARB_texture_cube_map = GL_FALSE;
GLboolean __GLEW_ARB_texture_cube_map_array = GL_FALSE;
GLboolean __GLEW_ARB_texture_env_add = GL_FALSE;
GLboolean __GLEW_ARB_texture_env_combine = GL_FALSE;
GLboolean __GLEW_ARB_texture_env_crossbar = GL_FALSE;
GLboolean __GLEW_ARB_texture_env_dot3 = GL_FALSE;
GLboolean __GLEW_ARB_texture_float = GL_FALSE;
GLboolean __GLEW_ARB_texture_gather = GL_FALSE;
GLboolean __GLEW_ARB_texture_mirror_clamp_to_edge = GL_FALSE;
GLboolean __GLEW_ARB_texture_mirrored_repeat = GL_FALSE;
GLboolean __GLEW_ARB_texture_multisample = GL_FALSE;
GLboolean __GLEW_ARB_texture_non_power_of_two = GL_FALSE;
GLboolean __GLEW_ARB_texture_query_levels = GL_FALSE;
GLboolean __GLEW_ARB_texture_query_lod = GL_FALSE;
GLboolean __GLEW_ARB_texture_rectangle = GL_FALSE;
GLboolean __GLEW_ARB_texture_rg = GL_FALSE;
GLboolean __GLEW_ARB_texture_rgb10_a2ui = GL_FALSE;
GLboolean __GLEW_ARB_texture_stencil8 = GL_FALSE;
GLboolean __GLEW_ARB_texture_storage = GL_FALSE;
GLboolean __GLEW_ARB_texture_storage_multisample = GL_FALSE;
GLboolean __GLEW_ARB_texture_swizzle = GL_FALSE;
GLboolean __GLEW_ARB_texture_view = GL_FALSE;
GLboolean __GLEW_ARB_timer_query = GL_FALSE;
GLboolean __GLEW_ARB_transform_feedback2 = GL_FALSE;
GLboolean __GLEW_ARB_transform_feedback3 = GL_FALSE;
GLboolean __GLEW_ARB_transform_feedback_instanced = GL_FALSE;
GLboolean __GLEW_ARB_transpose_matrix = GL_FALSE;
GLboolean __GLEW_ARB_uniform_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_vertex_array_bgra = GL_FALSE;
GLboolean __GLEW_ARB_vertex_array_object = GL_FALSE;
GLboolean __GLEW_ARB_vertex_attrib_64bit = GL_FALSE;
GLboolean __GLEW_ARB_vertex_attrib_binding = GL_FALSE;
GLboolean __GLEW_ARB_vertex_blend = GL_FALSE;
GLboolean __GLEW_ARB_vertex_buffer_object = GL_FALSE;
GLboolean __GLEW_ARB_vertex_program = GL_FALSE;
GLboolean __GLEW_ARB_vertex_shader = GL_FALSE;
GLboolean __GLEW_ARB_vertex_type_10f_11f_11f_rev = GL_FALSE;
GLboolean __GLEW_ARB_vertex_type_2_10_10_10_rev = GL_FALSE;
GLboolean __GLEW_ARB_viewport_array = GL_FALSE;
GLboolean __GLEW_ARB_window_pos = GL_FALSE;
GLboolean __GLEW_ATIX_point_sprites = GL_FALSE;
GLboolean __GLEW_ATIX_texture_env_combine3 = GL_FALSE;
GLboolean __GLEW_ATIX_texture_env_route = GL_FALSE;
GLboolean __GLEW_ATIX_vertex_shader_output_point_size = GL_FALSE;
GLboolean __GLEW_ATI_draw_buffers = GL_FALSE;
GLboolean __GLEW_ATI_element_array = GL_FALSE;
GLboolean __GLEW_ATI_envmap_bumpmap = GL_FALSE;
GLboolean __GLEW_ATI_fragment_shader = GL_FALSE;
GLboolean __GLEW_ATI_map_object_buffer = GL_FALSE;
GLboolean __GLEW_ATI_meminfo = GL_FALSE;
GLboolean __GLEW_ATI_pn_triangles = GL_FALSE;
GLboolean __GLEW_ATI_separate_stencil = GL_FALSE;
GLboolean __GLEW_ATI_shader_texture_lod = GL_FALSE;
GLboolean __GLEW_ATI_text_fragment_shader = GL_FALSE;
GLboolean __GLEW_ATI_texture_compression_3dc = GL_FALSE;
GLboolean __GLEW_ATI_texture_env_combine3 = GL_FALSE;
GLboolean __GLEW_ATI_texture_float = GL_FALSE;
GLboolean __GLEW_ATI_texture_mirror_once = GL_FALSE;
GLboolean __GLEW_ATI_vertex_array_object = GL_FALSE;
GLboolean __GLEW_ATI_vertex_attrib_array_object = GL_FALSE;
GLboolean __GLEW_ATI_vertex_streams = GL_FALSE;
GLboolean __GLEW_EXT_422_pixels = GL_FALSE;
GLboolean __GLEW_EXT_Cg_shader = GL_FALSE;
GLboolean __GLEW_EXT_abgr = GL_FALSE;
GLboolean __GLEW_EXT_bgra = GL_FALSE;
GLboolean __GLEW_EXT_bindable_uniform = GL_FALSE;
GLboolean __GLEW_EXT_blend_color = GL_FALSE;
GLboolean __GLEW_EXT_blend_equation_separate = GL_FALSE;
GLboolean __GLEW_EXT_blend_func_separate = GL_FALSE;
GLboolean __GLEW_EXT_blend_logic_op = GL_FALSE;
GLboolean __GLEW_EXT_blend_minmax = GL_FALSE;
GLboolean __GLEW_EXT_blend_subtract = GL_FALSE;
GLboolean __GLEW_EXT_clip_volume_hint = GL_FALSE;
GLboolean __GLEW_EXT_cmyka = GL_FALSE;
GLboolean __GLEW_EXT_color_subtable = GL_FALSE;
GLboolean __GLEW_EXT_compiled_vertex_array = GL_FALSE;
GLboolean __GLEW_EXT_convolution = GL_FALSE;
GLboolean __GLEW_EXT_coordinate_frame = GL_FALSE;
GLboolean __GLEW_EXT_copy_texture = GL_FALSE;
GLboolean __GLEW_EXT_cull_vertex = GL_FALSE;
GLboolean __GLEW_EXT_debug_marker = GL_FALSE;
GLboolean __GLEW_EXT_depth_bounds_test = GL_FALSE;
GLboolean