3 * Mesa 3-D graphics library
6 * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
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:
15 * The above copyright notice and this permission notice shall be included
16 * in all copies or substantial portions of the Software.
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.
35 typedef void (*_glapi_warning_func
)(void *ctx
, const char *str
, ...);
38 extern void *_glapi_Context
;
40 extern struct _glapi_table
*_glapi_Dispatch
;
44 _glapi_noop_enable_warnings(GLboolean enable
);
47 _glapi_set_warning_func(_glapi_warning_func func
);
50 _glapi_check_multithread(void);
54 _glapi_set_context(void *context
);
58 _glapi_get_context(void);
62 _glapi_set_dispatch(struct _glapi_table
*dispatch
);
65 extern struct _glapi_table
*
66 _glapi_get_dispatch(void);
70 _glapi_begin_dispatch_override(struct _glapi_table
*override
);
74 _glapi_end_dispatch_override(int layer
);
78 _glapi_get_override_dispatch(int layer
);
82 _glapi_get_dispatch_table_size(void);
86 _glapi_get_version(void);
90 _glapi_check_table(const struct _glapi_table
*table
);
94 _glapi_add_entrypoint(const char *funcName
, GLuint offset
);
98 _glapi_get_proc_offset(const char *funcName
);
101 extern const GLvoid
*
102 _glapi_get_proc_address(const char *funcName
);
106 _glapi_get_proc_name(GLuint offset
);