be62118b57fa63f03da38b0dc49ec5fdcf62c7f6
1 /* $Id: glapi.h,v 1.20 2002/06/29 19:48:16 brianp Exp $ */
4 * Mesa 3-D graphics library
7 * Copyright (C) 1999-2001 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.
36 typedef void (*_glapi_warning_func
)(void *ctx
, const char *str
, ...);
39 extern void *_glapi_Context
;
41 extern struct _glapi_table
*_glapi_Dispatch
;
45 _glapi_noop_enable_warnings(GLboolean enable
);
48 _glapi_set_warning_func(_glapi_warning_func func
);
51 _glapi_check_multithread(void);
55 _glapi_set_context(void *context
);
59 _glapi_get_context(void);
63 _glapi_set_dispatch(struct _glapi_table
*dispatch
);
66 extern struct _glapi_table
*
67 _glapi_get_dispatch(void);
71 _glapi_begin_dispatch_override(struct _glapi_table
*override
);
75 _glapi_end_dispatch_override(int layer
);
79 _glapi_get_override_dispatch(int layer
);
83 _glapi_get_dispatch_table_size(void);
87 _glapi_get_version(void);
91 _glapi_check_table(const struct _glapi_table
*table
);
95 _glapi_add_entrypoint(const char *funcName
, GLuint offset
);
99 _glapi_get_proc_offset(const char *funcName
);
102 extern const GLvoid
*
103 _glapi_get_proc_address(const char *funcName
);
107 _glapi_get_proc_name(GLuint offset
);