1 /*
2  * (C) Copyright IBM Corporation 2005
3  * All Rights Reserved.
4  *
5  * Permission is hereby granted, free of charge, to any person obtaining a
6  * copy of this software and associated documentation files (the "Software"),
7  * to deal in the Software without restriction, including without limitation
8  * the rights to use, copy, modify, merge, publish, distribute, sub license,
9  * and/or sell copies of the Software, and to permit persons to whom the
10  * Software is furnished to do so, subject to the following conditions:
11  *
12  * The above copyright notice and this permission notice (including the next
13  * paragraph) shall be included in all copies or substantial portions of the
14  * Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
19  * IBM,
20  * AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
21  * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
22  * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23  * SOFTWARE.
24  */
25 
26 #ifndef __GLX_INDIRECT_UTIL_H__
27 #define __GLX_INDIRECT_UTIL_H__
28 
29 extern GLint __glGetBooleanv_variable_size(GLenum e);
30 
31 extern void *__glXGetAnswerBuffer(__GLXclientState * cl,
32                                   size_t required_size, void *local_buffer,
33                                   size_t local_size, unsigned alignment);
34 
35 extern void __glXSendReply(ClientPtr client, const void *data,
36                            size_t elements, size_t element_size,
37                            GLboolean always_array, CARD32 retval);
38 
39 extern void __glXSendReplySwap(ClientPtr client, const void *data,
40                                size_t elements, size_t element_size,
41                                GLboolean always_array, CARD32 retval);
42 
43 struct __glXDispatchInfo;
44 
45 extern void *__glXGetProtocolDecodeFunction(const struct __glXDispatchInfo
46                                             *dispatch_info, int opcode,
47                                             int swapped_version);
48 
49 extern int __glXGetProtocolSizeData(const struct __glXDispatchInfo
50                                     *dispatch_info, int opcode,
51                                     __GLXrenderSizeData * data);
52 
53 #endif                          /* __GLX_INDIRECT_UTIL_H__ */
54