repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | /************************************************************************** |
| 2 | ||
| 3 | Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. | |
| 4 | All Rights Reserved. | |
| 5 | ||
| 6 | Permission is hereby granted, free of charge, to any person obtaining a | |
| 7 | copy of this software and associated documentation files (the | |
| 8 | "Software"), to deal in the Software without restriction, including | |
| 9 | without limitation the rights to use, copy, modify, merge, publish, | |
| 10 | distribute, sub license, and/or sell copies of the Software, and to | |
| 11 | permit persons to whom the Software is furnished to do so, subject to | |
| 12 | the following conditions: | |
| 13 | ||
| 14 | The above copyright notice and this permission notice (including the | |
| 15 | next paragraph) shall be included in all copies or substantial portions | |
| 16 | of the Software. | |
| 17 | ||
| 18 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
| 19 | OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
| 20 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. | |
| 21 | IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR | |
| 22 | ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | |
| 23 | TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE | |
| 24 | SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
| 25 | ||
| 26 | **************************************************************************/ | |
| 27 | ||
| 28 | /* | |
| 29 | * Authors: | |
| 30 | * Kevin E. Martin <kevin@precisioninsight.com> | |
| 31 | * | |
| 32 | */ | |
| 33 | ||
| 34 | #ifdef HAVE_XORG_CONFIG_H | |
| 35 | #include <xorg-config.h> | |
| 36 | #endif | |
| 37 | ||
| 38 | #include "xf86Module.h" | |
| 39 | #include "xf86Priv.h" | |
| 40 | #include "xf86.h" | |
| 41 | #include "colormap.h" | |
| 42 | #include "micmap.h" | |
| 43 | #include "globals.h" | |
| 44 | #include "glxserver.h" | |
| 45 | #include "extinit.h" | |
| 46 | #include "glx_extinit.h" | |
| 47 | ||
| 48 | static MODULESETUPPROTO(glxSetup); | |
| 49 | ||
| 50 | static const ExtensionModule GLXExt = { | |
| 51 | GlxExtensionInit, | |
| 52 | "GLX", | |
| 53 | &noGlxExtension | |
| 54 | }; | |
| 55 | ||
| 56 | static XF86ModuleVersionInfo VersRec = { | |
| 57 | "glx", | |
| 58 | MODULEVENDORSTRING, | |
| 59 | MODINFOSTRING1, | |
| 60 | MODINFOSTRING2, | |
| 61 | XORG_VERSION_CURRENT, | |
| 62 | 1, 0, 0, | |
| 63 | ABI_CLASS_EXTENSION, | |
| 64 | ABI_EXTENSION_VERSION, | |
| 65 | MOD_CLASS_NONE, | |
| 66 | {0, 0, 0, 0} | |
| 67 | }; | |
| 68 | ||
| 69 | _X_EXPORT XF86ModuleData glxModuleData = { &VersRec, glxSetup, NULL }; | |
| 70 | ||
| 71 | static pointer | |
| 72 | glxSetup(pointer module, pointer opts, int *errmaj, int *errmin) | |
| 73 | { | |
| 74 | static Bool setupDone = FALSE; | |
| 75 | __GLXprovider *provider; | |
| 76 | ||
| 77 | if (setupDone) { | |
| 78 | if (errmaj) | |
| 79 | *errmaj = LDR_ONCEONLY; | |
| 80 | return NULL; | |
| 81 | } | |
| 82 | ||
| 83 | setupDone = TRUE; | |
| 84 | ||
| 85 | xf86Msg(xf86Info.aiglxFrom, "AIGLX %s\n", | |
| 86 | xf86Info.aiglx ? "enabled" : "disabled"); | |
| 87 | if (xf86Info.aiglx) { | |
| 88 | provider = LoaderSymbol("__glXDRI2Provider"); | |
| 89 | if (provider) | |
| 90 | GlxPushProvider(provider); | |
| 91 | } | |
| 92 | ||
| 93 | LoadExtension(&GLXExt, FALSE); | |
| 94 | ||
| 95 | return module; | |
| 96 | } |