src/mesa/glapi/glapi.h

   1
   2 /*
   3  * Mesa 3-D graphics library
   4  * Version:  3.5
   5  *
   6  * Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice shall be included
  16  * in all copies or substantial portions 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 MERCHANTABILITY,
  20  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  21  * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  22  * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  23  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24  */
  25
  26
  27 #ifndef _GLAPI_H
  28 #define _GLAPI_H
  29
  30
  31 #include "GL/gl.h"
  32
  33 struct _glapi_table;
  34
  35 typedef void (*_glapi_warning_func)(void *ctx, const char *str, ...);
  36
  37
  38 extern void *_glapi_Context;
  39
  40 extern struct _glapi_table *_glapi_Dispatch;
  41
  42
  43 extern void
  44 _glapi_noop_enable_warnings(GLboolean enable);
  45
  46 extern void
  47 _glapi_set_warning_func(_glapi_warning_func func);
  48
  49 extern void
  50 _glapi_check_multithread(void);
  51
  52
  53 extern void
  54 _glapi_set_context(void *context);
  55
  56
  57 extern void *
  58 _glapi_get_context(void);
  59
  60
  61 extern void
  62 _glapi_set_dispatch(struct _glapi_table *dispatch);
  63
  64
  65 extern struct _glapi_table *
  66 _glapi_get_dispatch(void);
  67
  68
  69 extern int
  70 _glapi_begin_dispatch_override(struct _glapi_table *override);
  71
  72
  73 extern void
  74 _glapi_end_dispatch_override(int layer);
  75
  76
  77 struct _glapi_table *
  78 _glapi_get_override_dispatch(int layer);
  79
  80
  81 extern GLuint
  82 _glapi_get_dispatch_table_size(void);
  83
  84
  85 extern const char *
  86 _glapi_get_version(void);
  87
  88
  89 extern void
  90 _glapi_check_table(const struct _glapi_table *table);
  91
  92
  93 extern GLboolean
  94 _glapi_add_entrypoint(const char *funcName, GLuint offset);
  95
  96
  97 extern GLint
  98 _glapi_get_proc_offset(const char *funcName);
  99
 100
 101 extern const GLvoid *
 102 _glapi_get_proc_address(const char *funcName);
 103
 104
 105 extern const char *
 106 _glapi_get_proc_name(GLuint offset);
 107
 108
 109 #endif