e64562ad1ed8c7651330f2e51f0003c4faa2e6ed
1 /* $Id: glapi.h,v 1.16 2000/09/15 19:45:41 brianp Exp $ */
4 * Mesa 3-D graphics library
7 * Copyright (C) 1999-2000 Brian Paul All Rights Reserved.
9 * Permission is hereby granted, free of charge, to any person obtaining a
10 * copy of this software and associated documentation files (the "Software"),
11 * to deal in the Software without restriction, including without limitation
12 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 * and/or sell copies of the Software, and to permit persons to whom the
14 * Software is furnished to do so, subject to the following conditions:
16 * The above copyright notice and this permission notice shall be included
17 * in all copies or substantial portions of the Software.
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
20 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
22 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
23 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
24 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
37 extern void *_glapi_Context
;
39 extern struct _glapi_table
*_glapi_Dispatch
;
43 _glapi_check_multithread(void);
47 _glapi_set_context(void *context
);
51 _glapi_get_context(void);
55 _glapi_set_dispatch(struct _glapi_table
*dispatch
);
58 extern struct _glapi_table
*
59 _glapi_get_dispatch(void);
62 #if defined(GL_MESA_TRACE)
63 extern struct _glapi_table
*
64 _glapi_get_true_dispatch(void);
69 _glapi_get_dispatch_table_size(void);
73 _glapi_get_version(void);
77 _glapi_check_table(const struct _glapi_table
*table
);
81 _glapi_add_entrypoint(const char *funcName
, GLuint offset
);
85 _glapi_get_proc_offset(const char *funcName
);
89 _glapi_get_proc_address(const char *funcName
);
93 _glapi_get_proc_name(GLuint offset
);