ref: 2bd90c13a04fddddc4379688eab6b6132aabe933
dir: /vpx/vpx_integer.h/
/* * 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_INTEGER_H #define VPX_INTEGER_H /* get ptrdiff_t, size_t, wchar_t, NULL */ #include <stddef.h> #if (defined(_MSC_VER) && (_MSC_VER < 1600)) || 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; #if (defined(_MSC_VER) && (_MSC_VER < 1600)) typedef signed __int64 int64_t; typedef unsigned __int64 uint64_t; #endif #ifdef HAVE_ARMV6 typedef unsigned int int_fast16_t; #else typedef signed short int_fast16_t; #endif typedef signed char int_fast8_t; typedef unsigned char uint_fast8_t; #ifndef _UINTPTR_T_DEFINED typedef unsigned int uintptr_t; #endif #else /* Most platforms have the C99 standard integer types. */ #if defined(__cplusplus) && !defined(__STDC_FORMAT_MACROS) #define __STDC_FORMAT_MACROS #endif #include <stdint.h> #endif /* VS2010 defines stdint.h, but not inttypes.h */ #if defined(_MSC_VER) #define PRId64 "I64d" #else #include <inttypes.h> #endif #endif