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Diffstat (limited to 'src/mapi/glapi/glapi.h')
| -rw-r--r-- | src/mapi/glapi/glapi.h | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/src/mapi/glapi/glapi.h b/src/mapi/glapi/glapi.h deleted file mode 100644 index 8cca504..0000000 --- a/src/mapi/glapi/glapi.h +++ /dev/null @@ -1,182 +0,0 @@ -/* - * Mesa 3-D graphics library - * Version: 7.1 - * - * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN - * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - - -/** - * \mainpage Mesa GL API Module - * - * \section GLAPIIntroduction Introduction - * - * The Mesa GL API module is responsible for dispatching all the - * gl*() functions. All GL functions are dispatched by jumping through - * the current dispatch table (basically a struct full of function - * pointers.) - * - * A per-thread current dispatch table and per-thread current context - * pointer are managed by this module too. - * - * This module is intended to be non-Mesa-specific so it can be used - * with the X/DRI libGL also. - */ - - -#ifndef _GLAPI_H -#define _GLAPI_H - - -/* opengl.dll does not export _glapi_* */ -#if defined(_WIN32) -#define _GLAPI_NO_EXPORTS -#endif - -#ifdef _GLAPI_NO_EXPORTS -# define _GLAPI_EXPORT -#else /* _GLAPI_NO_EXPORTS */ -# ifdef _WIN32 -# ifdef _GLAPI_DLL_EXPORTS -# define _GLAPI_EXPORT __declspec(dllexport) -# else -# define _GLAPI_EXPORT __declspec(dllimport) -# endif -# elif defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)) -# define _GLAPI_EXPORT __attribute__((visibility("default"))) -# else -# define _GLAPI_EXPORT -# endif -#endif /* _GLAPI_NO_EXPORTS */ - - -/* Is this needed? It is incomplete anyway. */ -#ifdef USE_MGL_NAMESPACE -#define _glapi_set_dispatch _mglapi_set_dispatch -#define _glapi_get_dispatch _mglapi_get_dispatch -#define _glapi_set_context _mglapi_set_context -#define _glapi_get_context _mglapi_get_context -#define _glapi_Dispatch _mglapi_Dispatch -#define _glapi_Context _mglapi_Context -#endif - -#include "glapi/glthread.h" - -typedef void (*_glapi_proc)(void); -struct _glapi_table; - - -#if defined (GLX_USE_TLS) - -_GLAPI_EXPORT extern __thread struct _glapi_table * _glapi_tls_Dispatch - __attribute__((tls_model("initial-exec"))); - -_GLAPI_EXPORT extern __thread void * _glapi_tls_Context - __attribute__((tls_model("initial-exec"))); - -_GLAPI_EXPORT extern const struct _glapi_table *_glapi_Dispatch; -_GLAPI_EXPORT extern const void *_glapi_Context; - -# define GET_DISPATCH() _glapi_tls_Dispatch -# define GET_CURRENT_CONTEXT(C) struct gl_context *C = (struct gl_context *) _glapi_tls_Context - -#else - -_GLAPI_EXPORT extern struct _glapi_table *_glapi_Dispatch; -_GLAPI_EXPORT extern void *_glapi_Context; - -# ifdef THREADS - -# define GET_DISPATCH() \ - (likely(_glapi_Dispatch) ? _glapi_Dispatch : _glapi_get_dispatch()) - -# define GET_CURRENT_CONTEXT(C) struct gl_context *C = (struct gl_context *) \ - (likely(_glapi_Context) ? _glapi_Context : _glapi_get_context()) - -# else - -# define GET_DISPATCH() _glapi_Dispatch -# define GET_CURRENT_CONTEXT(C) struct gl_context *C = (struct gl_context *) _glapi_Context - -# endif - -#endif /* defined (GLX_USE_TLS) */ - - -void -_glapi_destroy_multithread(void); - - -_GLAPI_EXPORT void -_glapi_check_multithread(void); - - -_GLAPI_EXPORT void -_glapi_set_context(void *context); - - -_GLAPI_EXPORT void * -_glapi_get_context(void); - - -_GLAPI_EXPORT void -_glapi_set_dispatch(struct _glapi_table *dispatch); - - -_GLAPI_EXPORT struct _glapi_table * -_glapi_get_dispatch(void); - - -_GLAPI_EXPORT unsigned int -_glapi_get_dispatch_table_size(void); - - -_GLAPI_EXPORT int -_glapi_add_dispatch( const char * const * function_names, - const char * parameter_signature ); - -_GLAPI_EXPORT int -_glapi_get_proc_offset(const char *funcName); - - -_GLAPI_EXPORT _glapi_proc -_glapi_get_proc_address(const char *funcName); - - -_GLAPI_EXPORT const char * -_glapi_get_proc_name(unsigned int offset); - - -_GLAPI_EXPORT unsigned long -_glthread_GetID(void); - - -/* - * These stubs are kept so that the old DRI drivers still load. - */ -_GLAPI_EXPORT void -_glapi_noop_enable_warnings(unsigned char enable); - - -_GLAPI_EXPORT void -_glapi_set_warning_func(_glapi_proc func); - - -#endif /* _GLAPI_H */ |