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a09e091a JB |
1 | #ifdef HAVE_DIX_CONFIG_H |
2 | #include <dix-config.h> | |
3 | #endif | |
4 | ||
5 | #ifndef _glxext_h_ | |
6 | #define _glxext_h_ | |
7 | ||
8 | /* | |
9 | * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) | |
10 | * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. | |
11 | * | |
12 | * Permission is hereby granted, free of charge, to any person obtaining a | |
13 | * copy of this software and associated documentation files (the "Software"), | |
14 | * to deal in the Software without restriction, including without limitation | |
15 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
16 | * and/or sell copies of the Software, and to permit persons to whom the | |
17 | * Software is furnished to do so, subject to the following conditions: | |
18 | * | |
19 | * The above copyright notice including the dates of first publication and | |
20 | * either this permission notice or a reference to | |
21 | * http://oss.sgi.com/projects/FreeB/ | |
22 | * shall be included in all copies or substantial portions of the Software. | |
23 | * | |
24 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
25 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
26 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
27 | * SILICON GRAPHICS, INC. BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
28 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF | |
29 | * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE | |
30 | * SOFTWARE. | |
31 | * | |
32 | * Except as contained in this notice, the name of Silicon Graphics, Inc. | |
33 | * shall not be used in advertising or otherwise to promote the sale, use or | |
34 | * other dealings in this Software without prior written authorization from | |
35 | * Silicon Graphics, Inc. | |
36 | */ | |
37 | ||
38 | /* doing #include <GL/glx.h> & #include <GL/glxext.h> could cause problems | |
39 | * with overlapping definitions, so let's use the easy way | |
40 | */ | |
41 | #ifndef GLX_RGBA_FLOAT_BIT_ARB | |
42 | #define GLX_RGBA_FLOAT_BIT_ARB 0x00000004 | |
43 | #endif | |
44 | #ifndef GLX_RGBA_FLOAT_TYPE_ARB | |
45 | #define GLX_RGBA_FLOAT_TYPE_ARB 0x20B9 | |
46 | #endif | |
47 | #ifndef GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT | |
48 | #define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT 0x00000008 | |
49 | #endif | |
50 | #ifndef GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT | |
51 | #define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1 | |
52 | #endif | |
53 | ||
54 | extern GLboolean __glXFreeContext(__GLXcontext * glxc); | |
55 | extern void __glXFlushContextCache(void); | |
56 | ||
57 | extern Bool __glXAddContext(__GLXcontext * cx); | |
58 | extern void __glXErrorCallBack(GLenum code); | |
59 | extern void __glXClearErrorOccured(void); | |
60 | extern GLboolean __glXErrorOccured(void); | |
61 | extern void __glXResetLargeCommandStatus(__GLXclientState *); | |
62 | ||
63 | extern const char GLServerVersion[]; | |
64 | extern int DoGetString(__GLXclientState * cl, GLbyte * pc, GLboolean need_swap); | |
65 | ||
66 | #endif /* _glxext_h_ */ |