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xserver/glx/indirect_util.h

54 lines
2.4 KiB
C

/*
* (C) Copyright IBM Corporation 2005
* All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sub license,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
* IBM,
* AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
* OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __GLX_INDIRECT_UTIL_H__
#define __GLX_INDIRECT_UTIL_H__
extern GLint __glGetBooleanv_variable_size(GLenum e);
extern void *__glXGetAnswerBuffer(__GLXclientState * cl,
size_t required_size, void *local_buffer,
size_t local_size, unsigned alignment);
extern void __glXSendReply(ClientPtr client, const void *data,
size_t elements, size_t element_size,
GLboolean always_array, CARD32 retval);
extern void __glXSendReplySwap(ClientPtr client, const void *data,
size_t elements, size_t element_size,
GLboolean always_array, CARD32 retval);
struct __glXDispatchInfo;
extern void *__glXGetProtocolDecodeFunction(const struct __glXDispatchInfo
*dispatch_info, int opcode,
int swapped_version);
extern int __glXGetProtocolSizeData(const struct __glXDispatchInfo
*dispatch_info, int opcode,
__GLXrenderSizeData * data);
#endif /* __GLX_INDIRECT_UTIL_H__ */