2000-04-19 02:40:00 +01:00
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/* $Id: glx.h,v 1.20 2000/04/19 01:40:00 brianp Exp $ */
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1999-08-19 01:55:39 +01:00
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/*
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* Mesa 3-D graphics library
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1999-11-11 01:22:25 +00:00
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* Version: 3.3
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1999-08-19 01:55:39 +01:00
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*
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2000-02-23 23:04:27 +00:00
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* Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
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1999-08-19 01:55:39 +01:00
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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* AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#ifndef GLX_H
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#define GLX_H
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2000-03-06 12:59:24 +00:00
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#ifdef __VMS
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# ifdef __cplusplus
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/* VMS Xlib.h gives problems with C++.
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* this avoids a bunch of trivial warnings */
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#pragma message disable nosimpint
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#endif
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#endif
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1999-08-19 01:55:39 +01:00
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#include <X11/Xlib.h>
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#include <X11/Xutil.h>
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2000-03-06 12:59:24 +00:00
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#ifdef __VMS
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# ifdef __cplusplus
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#pragma message enable nosimpint
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#endif
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#endif
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1999-08-19 01:55:39 +01:00
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#include "GL/gl.h"
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#if defined(USE_MGL_NAMESPACE)
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#include "glx_mangle.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define GLX_VERSION_1_1 1
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1999-11-22 21:51:53 +00:00
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#define GLX_VERSION_1_2 1
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1999-08-19 01:55:39 +01:00
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1999-11-11 01:22:25 +00:00
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#define GLX_EXTENSION_NAME "GLX"
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1999-08-19 01:55:39 +01:00
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/*
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* Tokens for glXChooseVisual and glXGetConfig:
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*/
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1999-11-11 01:22:25 +00:00
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#define GLX_USE_GL 1
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#define GLX_BUFFER_SIZE 2
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#define GLX_LEVEL 3
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#define GLX_RGBA 4
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#define GLX_DOUBLEBUFFER 5
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#define GLX_STEREO 6
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#define GLX_AUX_BUFFERS 7
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#define GLX_RED_SIZE 8
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#define GLX_GREEN_SIZE 9
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#define GLX_BLUE_SIZE 10
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#define GLX_ALPHA_SIZE 11
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#define GLX_DEPTH_SIZE 12
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#define GLX_STENCIL_SIZE 13
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#define GLX_ACCUM_RED_SIZE 14
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#define GLX_ACCUM_GREEN_SIZE 15
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#define GLX_ACCUM_BLUE_SIZE 16
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#define GLX_ACCUM_ALPHA_SIZE 17
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1999-08-19 01:55:39 +01:00
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/*
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* Error codes returned by glXGetConfig:
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*/
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#define GLX_BAD_SCREEN 1
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#define GLX_BAD_ATTRIBUTE 2
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#define GLX_NO_EXTENSION 3
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#define GLX_BAD_VISUAL 4
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#define GLX_BAD_CONTEXT 5
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#define GLX_BAD_VALUE 6
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#define GLX_BAD_ENUM 7
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/*
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* GLX 1.1 and later:
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*/
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#define GLX_VENDOR 1
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#define GLX_VERSION 2
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#define GLX_EXTENSIONS 3
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1999-11-23 19:54:53 +00:00
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/*
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* GLX 1.3 and later:
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*/
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2000-04-10 22:12:20 +01:00
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#define GLX_CONFIG_CAVEAT 0x20
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#define GLX_DONT_CARE 0xFFFFFFFF
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#define GLX_SLOW_CONFIG 0x8001
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#define GLX_NON_CONFORMANT_CONFIG 0x800D
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1999-11-23 19:54:53 +00:00
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#define GLX_X_VISUAL_TYPE 0x22
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#define GLX_TRANSPARENT_TYPE 0x23
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#define GLX_TRANSPARENT_INDEX_VALUE 0x24
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#define GLX_TRANSPARENT_RED_VALUE 0x25
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#define GLX_TRANSPARENT_GREEN_VALUE 0x26
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#define GLX_TRANSPARENT_BLUE_VALUE 0x27
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#define GLX_TRANSPARENT_ALPHA_VALUE 0x28
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2000-04-10 22:12:20 +01:00
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#define GLX_MAX_PBUFFER_WIDTH 0x8016
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#define GLX_MAX_PBUFFER_HEIGHT 0x8017
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#define GLX_MAX_PBUFFER_PIXELS 0x8018
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#define GLX_PRESERVED_CONTENTS 0x801B
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#define GLX_LARGEST_BUFFER 0x801C
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#define GLX_DRAWABLE_TYPE 0x8010
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#define GLX_FBCONFIG_ID 0x8013
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#define GLX_VISUAL_ID 0x800B
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#define GLX_WINDOW_BIT 0x00000001
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#define GLX_PIXMAP_BIT 0x00000002
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#define GLX_PBUFFER_BIT 0x00000004
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#define GLX_AUX_BUFFERS_BIT 0x00000010
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#define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001
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#define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002
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#define GLX_BACK_LEFT_BUFFER_BIT 0x00000004
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#define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008
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#define GLX_AUX_BUFFERS_BIT 0x00000010
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#define GLX_DEPTH_BUFFER_BIT 0x00000020
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#define GLX_STENCIL_BUFFER_BIT 0x00000040
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#define GLX_ACCUM_BUFFER_BIT 0x00000080
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#define GLX_DRAWABLE_TYPE 0x8010
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#define GLX_RENDER_TYPE 0x8011
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#define GLX_X_RENDERABLE 0x8012
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1999-11-23 19:54:53 +00:00
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#define GLX_NONE 0x8000
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#define GLX_TRUE_COLOR 0x8002
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#define GLX_DIRECT_COLOR 0x8003
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#define GLX_PSEUDO_COLOR 0x8004
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#define GLX_STATIC_COLOR 0x8005
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#define GLX_GRAY_SCALE 0x8006
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#define GLX_STATIC_GRAY 0x8007
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#define GLX_TRANSPARENT_INDEX 0x8009
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2000-04-10 22:12:20 +01:00
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#define GLX_COLOR_INDEX_TYPE 0x8015
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#define GLX_COLOR_INDEX_BIT 0x00000002
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#define GLX_SCREEN 0x800C
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#define GLX_PBUFFER_CLOBBER_MASK 0x08000000
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#define GLX_DAMAGED 0x8020
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#define GLX_SAVED 0x8021
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#define GLX_WINDOW 0x8022
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#define GLX_PBUFFER 0x8033
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1999-11-23 19:54:53 +00:00
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/*
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2000-03-31 02:03:41 +01:00
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* 28. GLX_EXT_visual_info extension
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1999-11-23 19:54:53 +00:00
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*/
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#define GLX_X_VISUAL_TYPE_EXT 0x22
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#define GLX_TRANSPARENT_TYPE_EXT 0x23
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#define GLX_TRANSPARENT_INDEX_VALUE_EXT 0x24
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#define GLX_TRANSPARENT_RED_VALUE_EXT 0x25
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#define GLX_TRANSPARENT_GREEN_VALUE_EXT 0x26
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#define GLX_TRANSPARENT_BLUE_VALUE_EXT 0x27
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#define GLX_TRANSPARENT_ALPHA_VALUE_EXT 0x28
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1999-08-19 01:55:39 +01:00
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#define GLX_TRUE_COLOR_EXT 0x8002
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#define GLX_DIRECT_COLOR_EXT 0x8003
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#define GLX_PSEUDO_COLOR_EXT 0x8004
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#define GLX_STATIC_COLOR_EXT 0x8005
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#define GLX_GRAY_SCALE_EXT 0x8006
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#define GLX_STATIC_GRAY_EXT 0x8007
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#define GLX_NONE_EXT 0x8000
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#define GLX_TRANSPARENT_RGB_EXT 0x8008
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#define GLX_TRANSPARENT_INDEX_EXT 0x8009
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2000-03-31 02:03:41 +01:00
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/*
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* 42. GLX_EXT_visual_rating
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*/
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#define GLX_VISUAL_CAVEAT_EXT 0x20
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/*#define GLX_NONE_EXT 0x8000*/
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2000-03-31 15:48:28 +01:00
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#define GLX_SLOW_VISUAL_EXT 0x8001
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2000-03-31 02:03:41 +01:00
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#define GLX_NON_CONFORMANT_VISUAL_EXT 0x800D
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2000-04-19 02:40:00 +01:00
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/*
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* 47. GLX_EXT_import_context
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*/
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#define GLX_SHARE_CONTEXT_EXT 0x800A
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#define GLX_VISUAL_ID_EXT 0x800B
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#define GLX_SCREEN_EXT 0x800C
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1999-08-19 01:55:39 +01:00
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/*
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* Compile-time extension tests
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*/
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#define GLX_EXT_visual_info 1
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2000-03-31 02:03:41 +01:00
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#define GLX_EXT_visual_rating 1
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2000-04-19 02:40:00 +01:00
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#define GLX_EXT_import_context 1
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1999-08-19 01:55:39 +01:00
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#define GLX_MESA_pixmap_colormap 1
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#define GLX_MESA_release_buffers 1
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#define GLX_MESA_copy_sub_buffer 1
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1999-09-16 16:52:51 +01:00
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#define GLX_MESA_set_3dfx_mode 1
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1999-08-19 01:55:39 +01:00
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#define GLX_SGI_video_sync 1
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1999-12-11 09:54:33 +00:00
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#define GLX_ARB_get_proc_address 1
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1999-08-19 01:55:39 +01:00
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#ifdef MESA
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typedef XMesaContext GLXContext;
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typedef Pixmap GLXPixmap;
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typedef Drawable GLXDrawable;
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#else
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typedef void * GLXContext;
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typedef XID GLXPixmap;
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typedef XID GLXDrawable;
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1999-11-23 19:54:53 +00:00
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/* GLX 1.3 and later */
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typedef XID GLXFBConfigID;
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typedef XID GLXPfuffer;
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typedef XID GLXWindow;
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typedef XID GLXPbuffer;
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typedef XID GLXFBConfig;
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1999-08-19 01:55:39 +01:00
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#endif
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typedef XID GLXContextID;
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extern XVisualInfo* glXChooseVisual( Display *dpy, int screen,
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int *attribList );
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extern GLXContext glXCreateContext( Display *dpy, XVisualInfo *vis,
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GLXContext shareList, Bool direct );
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extern void glXDestroyContext( Display *dpy, GLXContext ctx );
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extern Bool glXMakeCurrent( Display *dpy, GLXDrawable drawable,
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GLXContext ctx);
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extern void glXCopyContext( Display *dpy, GLXContext src, GLXContext dst,
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2000-02-27 18:26:54 +00:00
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unsigned long mask );
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1999-08-19 01:55:39 +01:00
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extern void glXSwapBuffers( Display *dpy, GLXDrawable drawable );
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extern GLXPixmap glXCreateGLXPixmap( Display *dpy, XVisualInfo *visual,
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Pixmap pixmap );
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extern void glXDestroyGLXPixmap( Display *dpy, GLXPixmap pixmap );
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extern Bool glXQueryExtension( Display *dpy, int *errorb, int *event );
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extern Bool glXQueryVersion( Display *dpy, int *maj, int *min );
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extern Bool glXIsDirect( Display *dpy, GLXContext ctx );
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extern int glXGetConfig( Display *dpy, XVisualInfo *visual,
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int attrib, int *value );
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extern GLXContext glXGetCurrentContext( void );
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extern GLXDrawable glXGetCurrentDrawable( void );
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extern void glXWaitGL( void );
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extern void glXWaitX( void );
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extern void glXUseXFont( Font font, int first, int count, int list );
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/* GLX 1.1 and later */
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extern const char *glXQueryExtensionsString( Display *dpy, int screen );
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extern const char *glXQueryServerString( Display *dpy, int screen, int name );
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extern const char *glXGetClientString( Display *dpy, int name );
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1999-11-22 21:51:53 +00:00
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/* GLX 1.2 and later */
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extern Display *glXGetCurrentDisplay( void );
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1999-11-23 19:54:53 +00:00
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/* GLX 1.3 and later */
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2000-04-10 22:12:20 +01:00
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extern GLXFBConfig *glXChooseFBConfig( Display *dpy, int screen,
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const int *attribList, int *nitems );
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1999-11-23 19:54:53 +00:00
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extern int glXGetFBConfigAttrib( Display *dpy, GLXFBConfig config,
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int attribute, int *value );
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2000-04-10 22:12:20 +01:00
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extern GLXFBConfig *glXGetFBConfigs( Display *dpy, int screen,
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int *nelements );
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1999-11-23 19:54:53 +00:00
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extern XVisualInfo *glXGetVisualFromFBConfig( Display *dpy,
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GLXFBConfig config );
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extern GLXWindow glXCreateWindow( Display *dpy, GLXFBConfig config,
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Window win, const int *attribList );
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extern void glXDestroyWindow( Display *dpy, GLXWindow window );
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extern GLXPixmap glXCreatePixmap( Display *dpy, GLXFBConfig config,
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Pixmap pixmap, const int *attribList );
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extern void glXDestroyPixmap( Display *dpy, GLXPixmap pixmap );
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extern GLXPbuffer glXCreatePbuffer( Display *dpy, GLXFBConfig config,
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const int *attribList );
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extern void glXDestroyPbuffer( Display *dpy, GLXPbuffer pbuf );
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extern void glXQueryDrawable( Display *dpy, GLXDrawable draw, int attribute,
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unsigned int *value );
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extern GLXContext glXCreateNewContext( Display *dpy, GLXFBConfig config,
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int renderType, GLXContext shareList,
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Bool direct );
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extern Bool glXMakeContextCurrent( Display *dpy, GLXDrawable draw,
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GLXDrawable read, GLXContext ctx );
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extern GLXDrawable glXGetCurrentReadDrawable( void );
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extern int glXQueryContext( Display *dpy, GLXContext ctx, int attribute,
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int *value );
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extern void glXSelectEvent( Display *dpy, GLXDrawable drawable,
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unsigned long mask );
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extern void glXGetSelectedEvent( Display *dpy, GLXDrawable drawable,
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unsigned long *mask );
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1999-08-19 01:55:39 +01:00
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1999-09-16 16:52:51 +01:00
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/* GLX_MESA_pixmap_colormap */
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1999-08-19 01:55:39 +01:00
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extern GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo *visual,
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Pixmap pixmap, Colormap cmap );
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1999-09-16 16:52:51 +01:00
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/* GLX_MESA_release_buffers */
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1999-08-19 01:55:39 +01:00
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extern Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
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1999-09-16 16:52:51 +01:00
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/* GLX_MESA_copy_sub_buffer */
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1999-08-19 01:55:39 +01:00
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extern void glXCopySubBufferMESA( Display *dpy, GLXDrawable drawable,
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int x, int y, int width, int height );
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1999-09-16 16:52:51 +01:00
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/* GLX_MESA_set_3dfx_mode */
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extern GLboolean glXSet3DfxModeMESA( GLint mode );
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/* GLX_SGI_video_sync */
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1999-08-19 01:55:39 +01:00
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extern int glXGetVideoSyncSGI(unsigned int *count);
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extern int glXWaitVideoSyncSGI(int divisor, int remainder,
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unsigned int *count);
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2000-04-19 02:40:00 +01:00
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/* GLX_EXT_import_context */
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extern void glXFreeContextEXT(Display *dpy, GLXContext context);
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extern GLXContextID glXGetContextIDEXT(const GLXContext context);
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extern Display *glXGetCurrentDisplayEXT(void);
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extern GLXContext glXImportContextEXT(Display *dpy, GLXContextID contextID);
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extern int glXQueryContextInfoEXT(Display *dpy, GLXContext context,
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int attribute,int *value);
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1999-12-11 09:54:33 +00:00
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/* GLX_ARB_get_proc_address */
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extern void (*glXGetProcAddressARB(const GLubyte *procName))();
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1999-08-19 01:55:39 +01:00
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#ifdef __cplusplus
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}
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#endif
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#endif
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