| /************************************************************************** |
| * |
| * Copyright 2009-2010 Chia-I Wu <olvaffe@gmail.com> |
| * Copyright 2010 LunarG, Inc. |
| * 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHORS OR COPYRIGHT HOLDERS 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 EGLCOMPILER_INCLUDED |
| #define EGLCOMPILER_INCLUDED |
| |
| |
| /** |
| * Get standard integer types |
| */ |
| #if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) |
| # include <stdint.h> |
| #elif defined(_MSC_VER) |
| typedef __int8 int8_t; |
| typedef unsigned __int8 uint8_t; |
| typedef __int16 int16_t; |
| typedef unsigned __int16 uint16_t; |
| typedef __int32 int32_t; |
| typedef unsigned __int32 uint32_t; |
| typedef __int64 int64_t; |
| typedef unsigned __int64 uint64_t; |
| |
| # if defined(_WIN64) |
| typedef __int64 intptr_t; |
| typedef unsigned __int64 uintptr_t; |
| # else |
| typedef __int32 intptr_t; |
| typedef unsigned __int32 uintptr_t; |
| # endif |
| |
| # define INT64_C(__val) __val##i64 |
| # define UINT64_C(__val) __val##ui64 |
| #else |
| /* hope the best instead of adding a bunch of ifdef's */ |
| # include <stdint.h> |
| #endif |
| |
| |
| /** |
| * Function inlining |
| */ |
| #ifndef inline |
| # ifdef __cplusplus |
| /* C++ supports inline keyword */ |
| # elif defined(__GNUC__) |
| # define inline __inline__ |
| # elif defined(_MSC_VER) |
| # define inline __inline |
| # elif defined(__ICL) |
| # define inline __inline |
| # elif defined(__INTEL_COMPILER) |
| /* Intel compiler supports inline keyword */ |
| # elif defined(__WATCOMC__) && (__WATCOMC__ >= 1100) |
| # define inline __inline |
| # elif defined(__SUNPRO_C) && defined(__C99FEATURES__) |
| /* C99 supports inline keyword */ |
| # elif (__STDC_VERSION__ >= 199901L) |
| /* C99 supports inline keyword */ |
| # else |
| # define inline |
| # endif |
| #endif |
| #ifndef INLINE |
| # define INLINE inline |
| #endif |
| |
| |
| /** |
| * Function visibility |
| */ |
| #ifndef PUBLIC |
| # if defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590)) |
| # define PUBLIC __attribute__((visibility("default"))) |
| # elif defined(_MSC_VER) |
| # define PUBLIC __declspec(dllexport) |
| # else |
| # define PUBLIC |
| # endif |
| #endif |
| |
| /** |
| * The __FUNCTION__ gcc variable is generally only used for debugging. |
| * If we're not using gcc, define __FUNCTION__ as a cpp symbol here. |
| * Don't define it if using a newer Windows compiler. |
| */ |
| #ifndef __FUNCTION__ |
| # if defined(__VMS) |
| # define __FUNCTION__ "VMS$NL:" |
| # elif (!defined __GNUC__) && (!defined __xlC__) && \ |
| (!defined(_MSC_VER) || _MSC_VER < 1300) |
| # if (__STDC_VERSION__ >= 199901L) /* C99 */ || \ |
| (defined(__SUNPRO_C) && defined(__C99FEATURES__)) |
| # define __FUNCTION__ __func__ |
| # else |
| # define __FUNCTION__ "<unknown>" |
| # endif |
| # endif |
| #endif |
| |
| #endif /* EGLCOMPILER_INCLUDED */ |