Deleted obsolete source code in preparation for copying JOGL_2_SANDBOX

on to trunk


git-svn-id: file:///usr/local/projects/SUN/JOGL/git-svn/svn-server-sync/jogl/trunk@1958 232f8b59-042b-4e1e-8c03-345bb8c30851

1 files changed, 0 insertions, 942 deletions

diff --git a/make/stub_includes/opengl/GL/glxext.h b/make/stub_includes/opengl/GL/glxext.h
deleted file mode 100644
index 5876fcc42..000000000
--- a/make/stub_includes/opengl/GL/glxext.h
+++ /dev/null
@@ -1,942 +0,0 @@
-#ifndef __glxext_h_
-#define __glxext_h_
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
-** License Applicability. Except to the extent portions of this file are
-** made subject to an alternative license as permitted in the SGI Free
-** Software License B, Version 1.1 (the "License"), the contents of this
-** file are subject only to the provisions of the License. You may not use
-** this file except in compliance with the License. You may obtain a copy
-** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
-** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-** 
-** http://oss.sgi.com/projects/FreeB
-** 
-** Note that, as provided in the License, the Software is distributed on an
-** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
-** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
-** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
-** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-** 
-** NOTE:  The Original Code (as defined below) has been licensed to Sun
-** Microsystems, Inc. ("Sun") under the SGI Free Software License B
-** (Version 1.1), shown above ("SGI License").   Pursuant to Section
-** 3.2(3) of the SGI License, Sun is distributing the Covered Code to
-** you under an alternative license ("Alternative License").  This
-** Alternative License includes all of the provisions of the SGI License
-** except that Section 2.2 and 11 are omitted.  Any differences between
-** the Alternative License and the SGI License are offered solely by Sun
-** and not by SGI.
-**
-** Original Code. The Original Code is: OpenGL Sample Implementation,
-** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
-** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
-** Copyright in any portions created by third parties is as indicated
-** elsewhere herein. All Rights Reserved.
-** 
-** Additional Notice Provisions: This software was created using the
-** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
-** not been independently verified as being compliant with the OpenGL(R)
-** version 1.2.1 Specification.
-*/
-
-#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
-#define WIN32_LEAN_AND_MEAN 1
-#include <windows.h>
-#endif
-
-#ifndef APIENTRY
-#define APIENTRY
-#endif
-#ifndef APIENTRYP
-#define APIENTRYP APIENTRY *
-#endif
-#ifndef GLAPI
-#define GLAPI extern
-#endif
-
-/*************************************************************/
-
-/* Header file version number, required by OpenGL ABI for Linux */
-/* glxext.h last updated 2006/10/11 */
-/* Current version at http://www.opengl.org/registry/ */
-#define GLX_GLXEXT_VERSION 15
-
-#ifndef GLX_VERSION_1_3
-#define GLX_WINDOW_BIT                     0x00000001
-#define GLX_PIXMAP_BIT                     0x00000002
-#define GLX_PBUFFER_BIT                    0x00000004
-#define GLX_RGBA_BIT                       0x00000001
-#define GLX_COLOR_INDEX_BIT                0x00000002
-#define GLX_PBUFFER_CLOBBER_MASK           0x08000000
-#define GLX_FRONT_LEFT_BUFFER_BIT          0x00000001
-#define GLX_FRONT_RIGHT_BUFFER_BIT         0x00000002
-#define GLX_BACK_LEFT_BUFFER_BIT           0x00000004
-#define GLX_BACK_RIGHT_BUFFER_BIT          0x00000008
-#define GLX_AUX_BUFFERS_BIT                0x00000010
-#define GLX_DEPTH_BUFFER_BIT               0x00000020
-#define GLX_STENCIL_BUFFER_BIT             0x00000040
-#define GLX_ACCUM_BUFFER_BIT               0x00000080
-#define GLX_CONFIG_CAVEAT                  0x20
-#define GLX_X_VISUAL_TYPE                  0x22
-#define GLX_TRANSPARENT_TYPE               0x23
-#define GLX_TRANSPARENT_INDEX_VALUE        0x24
-#define GLX_TRANSPARENT_RED_VALUE          0x25
-#define GLX_TRANSPARENT_GREEN_VALUE        0x26
-#define GLX_TRANSPARENT_BLUE_VALUE         0x27
-#define GLX_TRANSPARENT_ALPHA_VALUE        0x28
-#define GLX_DONT_CARE                      0xFFFFFFFF
-#define GLX_NONE                           0x8000
-#define GLX_SLOW_CONFIG                    0x8001
-#define GLX_TRUE_COLOR                     0x8002
-#define GLX_DIRECT_COLOR                   0x8003
-#define GLX_PSEUDO_COLOR                   0x8004
-#define GLX_STATIC_COLOR                   0x8005
-#define GLX_GRAY_SCALE                     0x8006
-#define GLX_STATIC_GRAY                    0x8007
-#define GLX_TRANSPARENT_RGB                0x8008
-#define GLX_TRANSPARENT_INDEX              0x8009
-#define GLX_VISUAL_ID                      0x800B
-#define GLX_SCREEN                         0x800C
-#define GLX_NON_CONFORMANT_CONFIG          0x800D
-#define GLX_DRAWABLE_TYPE                  0x8010
-#define GLX_RENDER_TYPE                    0x8011
-#define GLX_X_RENDERABLE                   0x8012
-#define GLX_FBCONFIG_ID                    0x8013
-#define GLX_RGBA_TYPE                      0x8014
-#define GLX_COLOR_INDEX_TYPE               0x8015
-#define GLX_MAX_PBUFFER_WIDTH              0x8016
-#define GLX_MAX_PBUFFER_HEIGHT             0x8017
-#define GLX_MAX_PBUFFER_PIXELS             0x8018
-#define GLX_PRESERVED_CONTENTS             0x801B
-#define GLX_LARGEST_PBUFFER                0x801C
-#define GLX_WIDTH                          0x801D
-#define GLX_HEIGHT                         0x801E
-#define GLX_EVENT_MASK                     0x801F
-#define GLX_DAMAGED                        0x8020
-#define GLX_SAVED                          0x8021
-#define GLX_WINDOW                         0x8022
-#define GLX_PBUFFER                        0x8023
-#define GLX_PBUFFER_HEIGHT                 0x8040
-#define GLX_PBUFFER_WIDTH                  0x8041
-#endif
-
-#ifndef GLX_VERSION_1_4
-#define GLX_SAMPLE_BUFFERS                 100000
-#define GLX_SAMPLES                        100001
-#endif
-
-#ifndef GLX_ARB_get_proc_address
-#endif
-
-#ifndef GLX_ARB_multisample
-#define GLX_SAMPLE_BUFFERS_ARB             100000
-#define GLX_SAMPLES_ARB                    100001
-#endif
-
-#ifndef GLX_ARB_fbconfig_float
-#define GLX_RGBA_FLOAT_TYPE_ARB            0x20B9
-#define GLX_RGBA_FLOAT_BIT_ARB             0x00000004
-#endif
-
-#ifndef GLX_SGIS_multisample
-#define GLX_SAMPLE_BUFFERS_SGIS            100000
-#define GLX_SAMPLES_SGIS                   100001
-#endif
-
-#ifndef GLX_EXT_visual_info
-#define GLX_X_VISUAL_TYPE_EXT              0x22
-#define GLX_TRANSPARENT_TYPE_EXT           0x23
-#define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
-#define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
-#define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
-#define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
-#define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
-#define GLX_NONE_EXT                       0x8000
-#define GLX_TRUE_COLOR_EXT                 0x8002
-#define GLX_DIRECT_COLOR_EXT               0x8003
-#define GLX_PSEUDO_COLOR_EXT               0x8004
-#define GLX_STATIC_COLOR_EXT               0x8005
-#define GLX_GRAY_SCALE_EXT                 0x8006
-#define GLX_STATIC_GRAY_EXT                0x8007
-#define GLX_TRANSPARENT_RGB_EXT            0x8008
-#define GLX_TRANSPARENT_INDEX_EXT          0x8009
-#endif
-
-#ifndef GLX_SGI_swap_control
-#endif
-
-#ifndef GLX_SGI_video_sync
-#endif
-
-#ifndef GLX_SGI_make_current_read
-#endif
-
-#ifndef GLX_SGIX_video_source
-#endif
-
-#ifndef GLX_EXT_visual_rating
-#define GLX_VISUAL_CAVEAT_EXT              0x20
-#define GLX_SLOW_VISUAL_EXT                0x8001
-#define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
-/* reuse GLX_NONE_EXT */
-#endif
-
-#ifndef GLX_EXT_import_context
-#define GLX_SHARE_CONTEXT_EXT              0x800A
-#define GLX_VISUAL_ID_EXT                  0x800B
-#define GLX_SCREEN_EXT                     0x800C
-#endif
-
-#ifndef GLX_SGIX_fbconfig
-#define GLX_WINDOW_BIT_SGIX                0x00000001
-#define GLX_PIXMAP_BIT_SGIX                0x00000002
-#define GLX_RGBA_BIT_SGIX                  0x00000001
-#define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
-#define GLX_DRAWABLE_TYPE_SGIX             0x8010
-#define GLX_RENDER_TYPE_SGIX               0x8011
-#define GLX_X_RENDERABLE_SGIX              0x8012
-#define GLX_FBCONFIG_ID_SGIX               0x8013
-#define GLX_RGBA_TYPE_SGIX                 0x8014
-#define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
-/* reuse GLX_SCREEN_EXT */
-#endif
-
-#ifndef GLX_SGIX_pbuffer
-#define GLX_PBUFFER_BIT_SGIX               0x00000004
-#define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
-#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
-#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
-#define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
-#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
-#define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
-#define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
-#define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
-#define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
-#define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
-#define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
-#define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
-#define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
-#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
-#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
-#define GLX_PRESERVED_CONTENTS_SGIX        0x801B
-#define GLX_LARGEST_PBUFFER_SGIX           0x801C
-#define GLX_WIDTH_SGIX                     0x801D
-#define GLX_HEIGHT_SGIX                    0x801E
-#define GLX_EVENT_MASK_SGIX                0x801F
-#define GLX_DAMAGED_SGIX                   0x8020
-#define GLX_SAVED_SGIX                     0x8021
-#define GLX_WINDOW_SGIX                    0x8022
-#define GLX_PBUFFER_SGIX                   0x8023
-#endif
-
-#ifndef GLX_SGI_cushion
-#endif
-
-#ifndef GLX_SGIX_video_resize
-#define GLX_SYNC_FRAME_SGIX                0x00000000
-#define GLX_SYNC_SWAP_SGIX                 0x00000001
-#endif
-
-#ifndef GLX_SGIX_dmbuffer
-#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
-#endif
-
-#ifndef GLX_SGIX_swap_group
-#endif
-
-#ifndef GLX_SGIX_swap_barrier
-#endif
-
-#ifndef GLX_SGIS_blended_overlay
-#define GLX_BLENDED_RGBA_SGIS              0x8025
-#endif
-
-#ifndef GLX_SGIS_shared_multisample
-#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
-#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
-#endif
-
-#ifndef GLX_SUN_get_transparent_index
-#endif
-
-#ifndef GLX_3DFX_multisample
-#define GLX_SAMPLE_BUFFERS_3DFX            0x8050
-#define GLX_SAMPLES_3DFX                   0x8051
-#endif
-
-#ifndef GLX_MESA_copy_sub_buffer
-#endif
-
-#ifndef GLX_MESA_pixmap_colormap
-#endif
-
-#ifndef GLX_MESA_release_buffers
-#endif
-
-#ifndef GLX_MESA_set_3dfx_mode
-#define GLX_3DFX_WINDOW_MODE_MESA          0x1
-#define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
-#endif
-
-#ifndef GLX_SGIX_visual_select_group
-#define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
-#endif
-
-#ifndef GLX_OML_swap_method
-#define GLX_SWAP_METHOD_OML                0x8060
-#define GLX_SWAP_EXCHANGE_OML              0x8061
-#define GLX_SWAP_COPY_OML                  0x8062
-#define GLX_SWAP_UNDEFINED_OML             0x8063
-#endif
-
-#ifndef GLX_OML_sync_control
-#endif
-
-#ifndef GLX_NV_float_buffer
-#define GLX_FLOAT_COMPONENTS_NV            0x20B0
-#endif
-
-#ifndef GLX_SGIX_hyperpipe
-#define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
-#define GLX_BAD_HYPERPIPE_CONFIG_SGIX      91
-#define GLX_BAD_HYPERPIPE_SGIX             92
-#define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX    0x00000001
-#define GLX_HYPERPIPE_RENDER_PIPE_SGIX     0x00000002
-#define GLX_PIPE_RECT_SGIX                 0x00000001
-#define GLX_PIPE_RECT_LIMITS_SGIX          0x00000002
-#define GLX_HYPERPIPE_STEREO_SGIX          0x00000003
-#define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX   0x00000004
-#define GLX_HYPERPIPE_ID_SGIX              0x8030
-#endif
-
-#ifndef GLX_MESA_agp_offset
-#endif
-
-
-/*************************************************************/
-
-#ifndef GLX_ARB_get_proc_address
-typedef void (*__GLXextFuncPtr)(void);
-#endif
-
-#ifndef GLX_SGIX_video_source
-typedef XID GLXVideoSourceSGIX;
-#endif
-
-#ifndef GLX_SGIX_fbconfig
-typedef XID GLXFBConfigIDSGIX;
-typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
-#endif
-
-#ifndef GLX_SGIX_pbuffer
-typedef XID GLXPbufferSGIX;
-typedef struct {
-    int type;
-    unsigned long serial;	  /* # of last request processed by server */
-    Bool send_event;		  /* true if this came for SendEvent request */
-    Display *display;		  /* display the event was read from */
-    GLXDrawable drawable;	  /* i.d. of Drawable */
-    int event_type;		  /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
-    int draw_type;		  /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
-    unsigned int mask;	  /* mask indicating which buffers are affected*/
-    int x, y;
-    int width, height;
-    int count;		  /* if nonzero, at least this many more */
-} GLXBufferClobberEventSGIX;
-#endif
-
-#ifndef GLX_NV_swap_group
-#endif
-
-#ifndef GLX_NV_video_out
-/*
- * GLXVideoDeviceNV is an opaque handle to a video device (part of the
- * GLX_NV_video_out extension).
- */
-typedef unsigned int GLXVideoDeviceNV;
-
-/* glXBindVideoImageNV iVideoBuffer values (NV_video_out) */
-#define GLX_VIDEO_OUT_COLOR_NV           0x20C3
-#define GLX_VIDEO_OUT_ALPHA_NV           0x20C4
-#define GLX_VIDEO_OUT_DEPTH_NV           0x20C5
-#define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
-#define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
-
-/* glXSendPbufferToVideoNV iBufferType values (NV_video_out) */
-#define GLX_VIDEO_OUT_FRAME_NV           0x20C8
-#define GLX_VIDEO_OUT_FIELD_1_NV         0x20C9
-#define GLX_VIDEO_OUT_FIELD_2_NV         0x20CA
-#endif
-
-#ifndef GLX_EXT_texture_from_pixmap
-/* New glXGetFBConfigAttrib <attrib_list> tokens */
-#define GLX_BIND_TO_TEXTURE_RGB_EXT      0x20D0
-#define GLX_BIND_TO_TEXTURE_RGBA_EXT     0x20D1
-#define GLX_BIND_TO_MIPMAP_TEXTURE_EXT   0x20D2
-#define GLX_BIND_TO_TEXTURE_TARGETS_EXT  0x20D3
-#define GLX_Y_INVERTED_EXT               0x20D4
-
-/* New glXCreatePixmap attributes and glXQueryDrawable attributes */
-#define GLX_TEXTURE_FORMAT_EXT           0x20D5
-#define GLX_TEXTURE_TARGET_EXT           0x20D6
-#define GLX_MIPMAP_TEXTURE_EXT           0x20D7
-
-/* Values for GLX_TEXTURE_FORMAT_EXT */
-#define GLX_TEXTURE_FORMAT_NONE_EXT      0x20D8
-#define GLX_TEXTURE_FORMAT_RGB_EXT       0x20D9
-#define GLX_TEXTURE_FORMAT_RGBA_EXT      0x20DA
-
-/* Bits for GLX_BIND_TO_TEXTURE_TARGETS_EXT mask */
-#define GLX_TEXTURE_1D_BIT_EXT           0x00000001
-#define GLX_TEXTURE_2D_BIT_EXT           0x00000002
-#define GLX_TEXTURE_RECTANGLE_BIT_EXT    0x00000004
-
-/* Values for GLX_TEXTURE_TARGET_EXT */
-#define GLX_TEXTURE_1D_EXT               0x20DB
-#define GLX_TEXTURE_2D_EXT               0x20DC
-#define GLX_TEXTURE_RECTANGLE_EXT        0x20DD
-
-/*
- * Values for the buffer parameter of glXBindTexImageEXT and
- * glXReleaseTexImageEXT
- */ 
-#define GLX_FRONT_LEFT_EXT               0x20DE
-#define GLX_FRONT_RIGHT_EXT              0x20DF
-#define GLX_BACK_LEFT_EXT                0x20E0
-#define GLX_BACK_RIGHT_EXT               0x20E1
-#define GLX_FRONT_EXT                    GLX_FRONT_LEFT_EXT
-#define GLX_BACK_EXT                     GLX_BACK_LEFT_EXT
-#define GLX_AUX0_EXT                     0x20E2
-#define GLX_AUX1_EXT                     0x20E3
-#define GLX_AUX2_EXT                     0x20E4
-#define GLX_AUX3_EXT                     0x20E5
-#define GLX_AUX4_EXT                     0x20E6
-#define GLX_AUX5_EXT                     0x20E7
-#define GLX_AUX6_EXT                     0x20E8
-#define GLX_AUX7_EXT                     0x20E9
-#define GLX_AUX8_EXT                     0x20EA
-#define GLX_AUX9_EXT                     0x20EB
-
-#endif
-
-#ifndef GLEXT_64_TYPES_DEFINED
-/* This code block is duplicated in glxext.h, so must be protected */
-#define GLEXT_64_TYPES_DEFINED
-/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
-/* (as used in the GLX_OML_sync_control extension). */
-#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-#include <inttypes.h>
-#elif defined(__sun__)
-#include <inttypes.h>
-#if defined(__STDC__)
-#if defined(__arch64__)
-typedef long int int64_t;
-typedef unsigned long int uint64_t;
-#else
-typedef long long int int64_t;
-typedef unsigned long long int uint64_t;
-#endif /* __arch64__ */
-#endif /* __STDC__ */
-#elif defined( __VMS )
-#include <inttypes.h>
-#elif defined(__SCO__) || defined(__USLC__)
-#include <stdint.h>
-#elif defined(__UNIXOS2__) || defined(__SOL64__)
-typedef long int int32_t;
-typedef long long int int64_t;
-typedef unsigned long long int uint64_t;
-#elif defined(WIN32) && defined(__GNUC__)
-#include <stdint.h>
-#elif defined(_WIN32)
-typedef __int32 int32_t;
-typedef __int64 int64_t;
-typedef unsigned __int64 uint64_t;
-#else
-#include <inttypes.h>     /* Fallback option */
-#endif
-#endif
-
-#ifndef GLX_VERSION_1_3
-#define GLX_VERSION_1_3 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
-extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
-extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
-extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
-extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
-extern void glXDestroyWindow (Display *, GLXWindow);
-extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
-extern void glXDestroyPixmap (Display *, GLXPixmap);
-extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
-extern void glXDestroyPbuffer (Display *, GLXPbuffer);
-extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
-extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
-extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
-extern GLXDrawable glXGetCurrentReadDrawable (void);
-extern Display * glXGetCurrentDisplay (void);
-extern int glXQueryContext (Display *, GLXContext, int, int *);
-extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
-extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
-typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
-typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
-typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
-typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
-typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
-typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
-typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
-typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
-typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
-typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
-typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
-typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
-typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
-typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
-typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
-typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
-typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
-#endif
-
-#ifndef GLX_VERSION_1_4
-#define GLX_VERSION_1_4 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
-#endif
-
-#ifndef GLX_ARB_get_proc_address
-#define GLX_ARB_get_proc_address 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
-#endif
-
-#ifndef GLX_ARB_multisample
-#define GLX_ARB_multisample 1
-#endif
-
-#ifndef GLX_ARB_fbconfig_float
-#define GLX_ARB_fbconfig_float 1
-#endif
-
-#ifndef GLX_SGIS_multisample
-#define GLX_SGIS_multisample 1
-#endif
-
-#ifndef GLX_EXT_visual_info
-#define GLX_EXT_visual_info 1
-#endif
-
-#ifndef GLX_SGI_swap_control
-#define GLX_SGI_swap_control 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXSwapIntervalSGI (int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
-#endif
-
-#ifndef GLX_SGI_video_sync
-#define GLX_SGI_video_sync 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoSyncSGI (unsigned int *);
-extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
-typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
-#endif
-
-#ifndef GLX_SGI_make_current_read
-#define GLX_SGI_make_current_read 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
-extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
-typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
-#endif
-
-#ifndef GLX_SGIX_video_source
-#define GLX_SGIX_video_source 1
-#ifdef _VL_H
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
-extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
-typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
-#endif /* _VL_H */
-#endif
-
-#ifndef GLX_EXT_visual_rating
-#define GLX_EXT_visual_rating 1
-#endif
-
-#ifndef GLX_EXT_import_context
-#define GLX_EXT_import_context 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Display * glXGetCurrentDisplayEXT (void);
-extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
-extern GLXContextID glXGetContextIDEXT (const GLXContext);
-extern GLXContext glXImportContextEXT (Display *, GLXContextID);
-extern void glXFreeContextEXT (Display *, GLXContext);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
-typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
-typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
-typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
-typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
-#endif
-
-#ifndef GLX_SGIX_fbconfig
-#define GLX_SGIX_fbconfig 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
-extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
-extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
-extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
-extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
-extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
-typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
-typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
-typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
-typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
-typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
-#endif
-
-#ifndef GLX_SGIX_pbuffer
-#define GLX_SGIX_pbuffer 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
-extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
-extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
-extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
-extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
-typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
-typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
-typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
-typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
-#endif
-
-#ifndef GLX_SGI_cushion
-#define GLX_SGI_cushion 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCushionSGI (Display *, Window, float);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
-#endif
-
-#ifndef GLX_SGIX_video_resize
-#define GLX_SGIX_video_resize 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
-extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
-extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
-typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
-typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
-typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
-typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
-#endif
-
-#ifndef GLX_SGIX_dmbuffer
-#define GLX_SGIX_dmbuffer 1
-#ifdef _DM_BUFFER_H_
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
-#endif /* _DM_BUFFER_H_ */
-#endif
-
-#ifndef GLX_SGIX_swap_group
-#define GLX_SGIX_swap_group 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
-#endif
-
-#ifndef GLX_SGIX_swap_barrier
-#define GLX_SGIX_swap_barrier 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
-extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
-typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
-#endif
-
-#ifndef GLX_SUN_get_transparent_index
-#define GLX_SUN_get_transparent_index 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
-#endif
-
-#ifndef GLX_MESA_copy_sub_buffer
-#define GLX_MESA_copy_sub_buffer 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
-#endif
-
-#ifndef GLX_MESA_pixmap_colormap
-#define GLX_MESA_pixmap_colormap 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
-#endif
-
-#ifndef GLX_MESA_release_buffers
-#define GLX_MESA_release_buffers 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
-#endif
-
-#ifndef GLX_MESA_set_3dfx_mode
-#define GLX_MESA_set_3dfx_mode 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXSet3DfxModeMESA (int);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
-#endif
-
-#ifndef GLX_SGIX_visual_select_group
-#define GLX_SGIX_visual_select_group 1
-#endif
-
-#ifndef GLX_OML_swap_method
-#define GLX_OML_swap_method 1
-#endif
-
-#ifndef GLX_OML_sync_control
-#define GLX_OML_sync_control 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
-extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
-extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
-extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
-extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
-typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
-typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
-typedef Bool ( * PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
-typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
-#endif
-
-#ifndef GLX_NV_float_buffer
-#define GLX_NV_float_buffer 1
-#endif
-
-#ifndef GLX_SGIX_hyperpipe
-#define GLX_SGIX_hyperpipe 1
-
-typedef struct {
-    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
-    int     networkId;
-} GLXHyperpipeNetworkSGIX;
-
-typedef struct {
-    char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
-    int     channel;
-    unsigned int
-      participationType;
-    int     timeSlice;
-} GLXHyperpipeConfigSGIX;
-
-typedef struct {
-    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
-    int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
-    int destXOrigin, destYOrigin, destWidth, destHeight;
-} GLXPipeRect;
-
-typedef struct {
-    char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
-    int XOrigin, YOrigin, maxHeight, maxWidth;
-} GLXPipeRectLimits;
-
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
-extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
-extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
-extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
-extern int glXBindHyperpipeSGIX (Display *, int);
-extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
-extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
-extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
-typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
-typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
-typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
-typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
-typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
-typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
-typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
-#endif
-
-#ifndef GLX_MESA_agp_offset
-#define GLX_MESA_agp_offset 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern unsigned int glXGetAGPOffsetMESA (const void *);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
-#endif
-
-
-/**
- ** The following aren't in the extension registry yet.
- **/
-
-/*
- * GLX_NV_vertex_array_range is not a real extension name...
- */
-#ifndef GLX_NV_vertex_array_range
-#define GLX_NV_vertex_array_range 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern GLvoid* glXAllocateMemoryNV (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
-extern void glXFreeMemoryNV (GLvoid *pointer);
-#endif /* GLX_GLXEXT_PROTOTYPES */
-typedef GLvoid* ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei size, GLfloat readfreq, GLfloat writefreq, GLfloat priority);
-typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer);
-#endif
-
-#ifndef GLX_NV_swap_group
-#define GLX_NV_swap_group 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXJoinSwapGroupNV(Display *dpy, GLXDrawable drawable,
-                               GLuint group);
-
-extern Bool glXBindSwapBarrierNV(Display *dpy, GLuint group, GLuint barrier);
-
-extern Bool glXQuerySwapGroupNV(Display *dpy, GLXDrawable drawable,
-                                GLuint *group, GLuint *barrier);
-
-extern Bool glXQueryMaxSwapGroupsNV(Display *dpy, int screen,
-                                    GLuint *maxGroups, GLuint *maxBarriers);
-
-extern Bool glXQueryFrameCountNV(Display *dpy, int screen, GLuint *count);
-
-extern Bool glXResetFrameCountNV(Display *dpy, int screen);
-#endif
-typedef Bool ( * PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             GLuint group);
-
-typedef Bool ( * PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy,
-                                               GLuint group,
-                                               GLuint barrier);
-
-typedef Bool ( * PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy,
-                                              GLXDrawable drawable,
-                                              GLuint *group,
-                                              GLuint *barrier);
-
-typedef Bool ( * PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy,
-                                                  int screen,
-                                                  GLuint *maxGroups,
-                                                  GLuint *maxBarriers);
-
-typedef Bool ( * PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy,
-                                               int screen,
-                                               GLuint *count);
-
-typedef Bool ( * PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
-#endif
-
-#ifndef GLX_NV_video_out
-#define GLX_NV_video_out 1
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoDeviceNV(Display *dpy, int screen, int numVideoDevices,
-                               GLXVideoDeviceNV *pVideoDevice);
-
-extern int glXReleaseVideoDeviceNV(Display *dpy, int screen,
-                                   GLXVideoDeviceNV VideoDevice);
-
-extern int glXBindVideoImageNV(Display *dpy, GLXVideoDeviceNV VideoDevice,
-                               GLXPbuffer pbuf, int iVideoBuffer);
-
-extern int glXReleaseVideoImageNV(Display *dpy, GLXPbuffer pbuf);
-
-extern int glXSendPbufferToVideoNV(Display *dpy, GLXPbuffer pbuf,
-                                   int iBufferType,
-                                   unsigned long *pulCounterPbuffer,
-                                   GLboolean bBlock);
-
-extern int glXGetVideoInfoNV(Display *dpy, int screen,
-                             GLXVideoDeviceNV VideoDevice,
-                             unsigned long *pulCounterOutputVideo,
-                             unsigned long *pulCounterOutputPbuffer);
-#endif
-typedef int ( * PFNGLXGETVIDEODEVICENVPROC) (Display *dpy,
-                                             int screen,
-                                             int numVideoDevices,
-                                             GLXVideoDeviceNV *pVideoDevice);
-
-typedef int ( * PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy,
-                                                 int screen,
-                                                 GLXVideoDeviceNV VideoDevice);
-
-typedef int ( * PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy,
-                                             GLXVideoDeviceNV VideoDevice,
-                                             GLXPbuffer pbuf,
-                                             int iVideoBuffer);
-
-typedef int ( * PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy,
-                                                GLXPbuffer pbuf);
-
-typedef int ( * PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy,
-                                                 GLXPbuffer pbuf,
-                                                 int iBufferType,
-                                                 unsigned long *pulCounterPbuffer,
-                                                 GLboolean bBlock);
-
-typedef int ( * PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen,
-                                           GLXVideoDeviceNV VideoDevice,
-                                           unsigned long *pulCounterOutputVideo,
-                                           unsigned long *pulCounterOutputPbuffer);
-#endif
-
-#ifndef GLX_EXT_texture_from_pixmap
-#define GLX_EXT_texture_from_pixmap
-#ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindTexImageEXT(Display *dpy, GLXDrawable drawable,
-                               int buffer, const int *attrib_list);
-extern void glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable,
-                                  int buffer);
-#endif
-typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             int buffer,
-                                             const int *attrib_list);
-typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy,
-                                             GLXDrawable drawable,
-                                             int buffer);
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif