| /* |
| * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #ifndef VPX_VPX_INTEGER_H_ |
| #define VPX_VPX_INTEGER_H_ |
| |
| /* get ptrdiff_t, size_t, wchar_t, NULL */ |
| #include <stddef.h> |
| |
| #if defined(_MSC_VER) |
| #define VPX_FORCE_INLINE __forceinline |
| #define VPX_INLINE __inline |
| #else |
| #define VPX_FORCE_INLINE __inline__ __attribute__(always_inline) |
| // TODO(jbb): Allow a way to force inline off for older compilers. |
| #define VPX_INLINE inline |
| #endif |
| |
| #if defined(VPX_EMULATE_INTTYPES) |
| typedef signed char int8_t; |
| typedef signed short int16_t; |
| typedef signed int int32_t; |
| |
| typedef unsigned char uint8_t; |
| typedef unsigned short uint16_t; |
| typedef unsigned int uint32_t; |
| |
| #ifndef _UINTPTR_T_DEFINED |
| typedef size_t uintptr_t; |
| #endif |
| |
| #else |
| |
| /* Most platforms have the C99 standard integer types. */ |
| |
| #if defined(__cplusplus) |
| #if !defined(__STDC_FORMAT_MACROS) |
| #define __STDC_FORMAT_MACROS |
| #endif |
| #if !defined(__STDC_LIMIT_MACROS) |
| #define __STDC_LIMIT_MACROS |
| #endif |
| #endif // __cplusplus |
| |
| #include <stdint.h> |
| |
| #endif |
| |
| /* VS2010 defines stdint.h, but not inttypes.h */ |
| #if defined(_MSC_VER) && _MSC_VER < 1800 |
| #define PRId64 "I64d" |
| #else |
| #include <inttypes.h> |
| #endif |
| |
| #endif // VPX_VPX_INTEGER_H_ |
