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1 /* | 1 /* |
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. | 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 | 11 |
12 #ifndef VPX_INTEGER_H | 12 #ifndef VPX_INTEGER_H |
13 #define VPX_INTEGER_H | 13 #define VPX_INTEGER_H |
14 | 14 |
15 /* get ptrdiff_t, size_t, wchar_t, NULL */ | 15 /* get ptrdiff_t, size_t, wchar_t, NULL */ |
16 #include <stddef.h> | 16 #include <stddef.h> |
17 | 17 |
18 #if (defined(_MSC_VER) && (_MSC_VER < 1600)) || defined(VPX_EMULATE_INTTYPES) | 18 #if (defined(_MSC_VER) && (_MSC_VER < 1600)) || defined(VPX_EMULATE_INTTYPES) |
19 typedef signed char int8_t; | 19 typedef signed char int8_t; |
20 typedef signed short int16_t; | 20 typedef signed short int16_t; |
21 typedef signed int int32_t; | 21 typedef signed int int32_t; |
22 | 22 |
23 typedef unsigned char uint8_t; | 23 typedef unsigned char uint8_t; |
24 typedef unsigned short uint16_t; | 24 typedef unsigned short uint16_t; |
25 typedef unsigned int uint32_t; | 25 typedef unsigned int uint32_t; |
26 | 26 |
27 #if (defined(_MSC_VER) && (_MSC_VER < 1600)) | 27 #if (defined(_MSC_VER) && (_MSC_VER < 1600)) |
28 typedef signed __int64 int64_t; | 28 typedef signed __int64 int64_t; |
29 typedef unsigned __int64 uint64_t; | 29 typedef unsigned __int64 uint64_t; |
| 30 #define INT64_MAX _I64_MAX |
30 #endif | 31 #endif |
31 | 32 |
32 #ifndef _UINTPTR_T_DEFINED | 33 #ifndef _UINTPTR_T_DEFINED |
33 typedef size_t uintptr_t; | 34 typedef size_t uintptr_t; |
34 #endif | 35 #endif |
35 | 36 |
36 #else | 37 #else |
37 | 38 |
38 /* Most platforms have the C99 standard integer types. */ | 39 /* Most platforms have the C99 standard integer types. */ |
39 | 40 |
40 #if defined(__cplusplus) && !defined(__STDC_FORMAT_MACROS) | 41 #if defined(__cplusplus) && !defined(__STDC_FORMAT_MACROS) |
41 #define __STDC_FORMAT_MACROS | 42 #define __STDC_FORMAT_MACROS |
42 #endif | 43 #endif |
43 #include <stdint.h> | 44 #include <stdint.h> |
44 | 45 |
45 #endif | 46 #endif |
46 | 47 |
47 /* VS2010 defines stdint.h, but not inttypes.h */ | 48 /* VS2010 defines stdint.h, but not inttypes.h */ |
48 #if defined(_MSC_VER) | 49 #if defined(_MSC_VER) |
49 #define PRId64 "I64d" | 50 #define PRId64 "I64d" |
50 #else | 51 #else |
51 #include <inttypes.h> | 52 #include <inttypes.h> |
52 #endif | 53 #endif |
53 | 54 |
54 #endif | 55 #endif |
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