1 /*
2 * Mesa 3-D graphics library
3 * Version: 7.1
4 *
5 * Copyright (C) 1999-2007 Brian Paul All Rights Reserved.
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice shall be included
15 * in all copies or substantial portions of the Software.
16 *
17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
19 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
20 * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
21 * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
22 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 */
24
25
26 #ifndef QUERYOBJ_H
27 #define QUERYOBJ_H
28
29
30 #include "main/mfeatures.h"
31 #include "main/mtypes.h"
32 #include "main/hash.h"
33
34
35 #if FEATURE_queryobj
36
37 static inline struct gl_query_object *
_mesa_lookup_query_object(struct gl_context * ctx,GLuint id)38 _mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
39 {
40 return (struct gl_query_object *)
41 _mesa_HashLookup(ctx->Query.QueryObjects, id);
42 }
43
44
45 extern void
46 _mesa_init_query_object_functions(struct dd_function_table *driver);
47
48 extern void
49 _mesa_init_queryobj_dispatch(struct _glapi_table *disp);
50
51 #else /* FEATURE_queryobj */
52
53 static inline struct gl_query_object *
_mesa_lookup_query_object(struct gl_context * ctx,GLuint id)54 _mesa_lookup_query_object(struct gl_context *ctx, GLuint id)
55 {
56 return NULL;
57 }
58
59 static inline void
_mesa_init_query_object_functions(struct dd_function_table * driver)60 _mesa_init_query_object_functions(struct dd_function_table *driver)
61 {
62 }
63
64 static inline void
_mesa_init_queryobj_dispatch(struct _glapi_table * disp)65 _mesa_init_queryobj_dispatch(struct _glapi_table *disp)
66 {
67 }
68
69 #endif /* FEATURE_queryobj */
70
71 extern void
72 _mesa_init_queryobj(struct gl_context *ctx);
73
74 extern void
75 _mesa_free_queryobj_data(struct gl_context *ctx);
76
77
78 #endif /* QUERYOBJ_H */
79