mirror of https://gitlab.freedesktop.org/mesa/mesa
106 lines
2.9 KiB
C
106 lines
2.9 KiB
C
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/**************************************************************************
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*
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* Copyright 2007-2013 VMware, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#ifndef _C99_COMPAT_H_
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#define _C99_COMPAT_H_
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/*
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* C99 inline keyword
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*/
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#ifndef inline
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# ifdef __cplusplus
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/* C++ supports inline keyword */
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# elif defined(__GNUC__)
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# define inline __inline__
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# elif defined(_MSC_VER)
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# define inline __inline
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# elif defined(__ICL)
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# define inline __inline
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# elif defined(__INTEL_COMPILER)
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/* Intel compiler supports inline keyword */
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# elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100)
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# define inline __inline
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# elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
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/* C99 supports inline keyword */
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# elif (__STDC_VERSION__ >= 199901L)
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/* C99 supports inline keyword */
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# else
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# define inline
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# endif
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#endif
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/*
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* C99 restrict keyword
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*
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* See also:
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* - http://cellperformance.beyond3d.com/articles/2006/05/demystifying-the-restrict-keyword.html
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*/
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#ifndef restrict
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# if (__STDC_VERSION__ >= 199901L)
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/* C99 */
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# elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
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/* C99 */
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# elif defined(__GNUC__)
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# define restrict __restrict__
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# elif defined(_MSC_VER)
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# define restrict __restrict
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# else
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# define restrict /* */
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# endif
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#endif
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/*
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* C99 __func__ macro
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*/
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#ifndef __func__
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# if (__STDC_VERSION__ >= 199901L)
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/* C99 */
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# elif defined(__SUNPRO_C) && defined(__C99FEATURES__)
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/* C99 */
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# elif defined(__GNUC__)
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# if __GNUC__ >= 2
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# define __func__ __FUNCTION__
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# else
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# define __func__ "<unknown>"
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# endif
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# elif defined(_MSC_VER)
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# if _MSC_VER >= 1300
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# define __func__ __FUNCTION__
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# else
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# define __func__ "<unknown>"
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# endif
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# else
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# define __func__ "<unknown>"
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# endif
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#endif
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#endif /* _C99_COMPAT_H_ */
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