repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | /* |
| 2 | * (C) Copyright IBM Corporation 2002-2006 | |
| 3 | * All Rights Reserved. | |
| 4 | * | |
| 5 | * Permission is hereby granted, free of charge, to any person obtaining a | |
| 6 | * copy of this software and associated documentation files (the "Software"), | |
| 7 | * to deal in the Software without restriction, including without limitation | |
| 8 | * on the rights to use, copy, modify, merge, publish, distribute, sub | |
| 9 | * license, and/or sell copies of the Software, and to permit persons to whom | |
| 10 | * the Software is furnished to do so, subject to the following conditions: | |
| 11 | * | |
| 12 | * The above copyright notice and this permission notice (including the next | |
| 13 | * paragraph) shall be included in all copies or substantial portions of the | |
| 14 | * Software. | |
| 15 | * | |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL | |
| 19 | * THE COPYRIGHT HOLDERS AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, | |
| 20 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | |
| 21 | * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE | |
| 22 | * USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 23 | */ | |
| 24 | ||
| 25 | /** | |
| 26 | * \file extension_string.h | |
| 27 | * Routines to manage the GLX extension string and GLX version for AIGLX | |
| 28 | * drivers. This code is loosely based on src/glx/x11/glxextensions.c from | |
| 29 | * Mesa. | |
| 30 | * | |
| 31 | * \author Ian Romanick <idr@us.ibm.com> | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef GLX_EXTENSION_STRING_H | |
| 35 | #define GLX_EXTENSION_STRING_H | |
| 36 | ||
| 37 | enum { | |
| 38 | /* GLX_ARB_get_proc_address is implemented on the client. */ | |
| 39 | ARB_create_context_bit = 0, | |
| 40 | ARB_create_context_profile_bit, | |
| 41 | ARB_create_context_robustness_bit, | |
| 42 | ARB_fbconfig_float_bit, | |
| 43 | ARB_framebuffer_sRGB_bit, | |
| 44 | ARB_multisample_bit, | |
| 45 | EXT_create_context_es2_profile_bit, | |
| 46 | EXT_import_context_bit, | |
| 47 | EXT_texture_from_pixmap_bit, | |
| 48 | EXT_visual_info_bit, | |
| 49 | EXT_visual_rating_bit, | |
| 50 | MESA_copy_sub_buffer_bit, | |
| 51 | OML_swap_method_bit, | |
| 52 | SGI_make_current_read_bit, | |
| 53 | SGI_swap_control_bit, | |
| 54 | SGI_video_sync_bit, | |
| 55 | SGIS_multisample_bit, | |
| 56 | SGIX_fbconfig_bit, | |
| 57 | SGIX_pbuffer_bit, | |
| 58 | SGIX_visual_select_group_bit, | |
| 59 | INTEL_swap_event_bit, | |
| 60 | __NUM_GLX_EXTS, | |
| 61 | }; | |
| 62 | ||
| 63 | /* For extensions which have identical ARB and EXT implementation | |
| 64 | * in GLX area, use one enabling bit for both. */ | |
| 65 | #define EXT_framebuffer_sRGB_bit ARB_framebuffer_sRGB_bit | |
| 66 | ||
| 67 | #define __GLX_EXT_BYTES ((__NUM_GLX_EXTS + 7) / 8) | |
| 68 | ||
| 69 | extern int __glXGetExtensionString(const unsigned char *enable_bits, | |
| 70 | char *buffer); | |
| 71 | extern void __glXEnableExtension(unsigned char *enable_bits, const char *ext); | |
| 72 | extern void __glXInitExtensionEnableBits(unsigned char *enable_bits); | |
| 73 | ||
| 74 | #endif /* GLX_EXTENSION_STRING_H */ |