1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/* $Id: glapi.h,v 1.15 2000/09/05 20:17:37 brianp Exp $ */
/*
* Mesa 3-D graphics library
* Version: 3.5
*
* Copyright (C) 1999-2000 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.
*/
#ifndef _GLAPI_H
#define _GLAPI_H
#include "GL/gl.h"
struct _glapi_table;
extern void *_glapi_Context;
extern struct _glapi_table *_glapi_Dispatch;
extern void
_glapi_check_multithread(void);
extern void
_glapi_set_context(void *context);
extern void *
_glapi_get_context(void);
extern void
_glapi_set_dispatch(struct _glapi_table *dispatch);
extern struct _glapi_table *
_glapi_get_dispatch(void);
#if defined(TRACE)
extern struct _glapi_table *
_glapi_get_true_dispatch(void);
#endif
extern GLuint
_glapi_get_dispatch_table_size(void);
extern const char *
_glapi_get_version(void);
extern void
_glapi_check_table(const struct _glapi_table *table);
extern GLboolean
_glapi_add_entrypoint(const char *funcName, GLuint offset);
extern GLint
_glapi_get_proc_offset(const char *funcName);
extern const GLvoid *
_glapi_get_proc_address(const char *funcName);
extern const char *
_glapi_get_proc_name(GLuint offset);
#endif
|
