| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 The WebRTC 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 #ifndef WEBRTC_BASE_FORMAT_MACROS_H_ | 11 #ifndef WEBRTC_BASE_FORMAT_MACROS_H_ |
| 12 #define WEBRTC_BASE_FORMAT_MACROS_H_ | 12 #define WEBRTC_BASE_FORMAT_MACROS_H_ |
| 13 | 13 |
| 14 // This file defines the format macros for some integer types and is derived | |
| 15 // from Chromium's base/format_macros.h. | |
| 16 | 14 |
| 17 // To print a 64-bit value in a portable way: | 15 // This header is deprecated and is just left here temporarily during |
| 18 // int64_t value; | 16 // refactoring. See https://bugs.webrtc.org/7634 for more details. |
| 19 // printf("xyz:%" PRId64, value); | 17 #include "webrtc/rtc_base/format_macros.h" |
| 20 // The "d" in the macro corresponds to %d; you can also use PRIu64 etc. | |
| 21 // | |
| 22 // To print a size_t value in a portable way: | |
| 23 // size_t size; | |
| 24 // printf("xyz: %" PRIuS, size); | |
| 25 // The "u" in the macro corresponds to %u, and S is for "size". | |
| 26 | |
| 27 #include "webrtc/typedefs.h" | |
| 28 | |
| 29 #if defined(WEBRTC_POSIX) | |
| 30 | |
| 31 #if (defined(_INTTYPES_H) || defined(_INTTYPES_H_)) && !defined(PRId64) | |
| 32 #error "inttypes.h has already been included before this header file, but " | |
| 33 #error "without __STDC_FORMAT_MACROS defined." | |
| 34 #endif | |
| 35 | |
| 36 #if !defined(__STDC_FORMAT_MACROS) | |
| 37 #define __STDC_FORMAT_MACROS | |
| 38 #endif | |
| 39 | |
| 40 #include <inttypes.h> | |
| 41 | |
| 42 #if !defined(PRIuS) | |
| 43 #define PRIuS "zu" | |
| 44 #endif | |
| 45 | |
| 46 // The size of NSInteger and NSUInteger varies between 32-bit and 64-bit | |
| 47 // architectures and Apple does not provides standard format macros and | |
| 48 // recommends casting. This has many drawbacks, so instead define macros | |
| 49 // for formatting those types. | |
| 50 #if defined(WEBRTC_MAC) | |
| 51 #if defined(WEBRTC_ARCH_64_BITS) | |
| 52 #if !defined(PRIdNS) | |
| 53 #define PRIdNS "ld" | |
| 54 #endif | |
| 55 #if !defined(PRIuNS) | |
| 56 #define PRIuNS "lu" | |
| 57 #endif | |
| 58 #if !defined(PRIxNS) | |
| 59 #define PRIxNS "lx" | |
| 60 #endif | |
| 61 #else // defined(WEBRTC_ARCH_64_BITS) | |
| 62 #if !defined(PRIdNS) | |
| 63 #define PRIdNS "d" | |
| 64 #endif | |
| 65 #if !defined(PRIuNS) | |
| 66 #define PRIuNS "u" | |
| 67 #endif | |
| 68 #if !defined(PRIxNS) | |
| 69 #define PRIxNS "x" | |
| 70 #endif | |
| 71 #endif | |
| 72 #endif // defined(WEBRTC_MAC) | |
| 73 | |
| 74 #else // WEBRTC_WIN | |
| 75 | |
| 76 #include <inttypes.h> | |
| 77 | |
| 78 #if !defined(PRId64) | |
| 79 #define PRId64 "I64d" | |
| 80 #endif | |
| 81 | |
| 82 #if !defined(PRIu64) | |
| 83 #define PRIu64 "I64u" | |
| 84 #endif | |
| 85 | |
| 86 #if !defined(PRIx64) | |
| 87 #define PRIx64 "I64x" | |
| 88 #endif | |
| 89 | |
| 90 #if !defined(PRIuS) | |
| 91 #define PRIuS "Iu" | |
| 92 #endif | |
| 93 | |
| 94 #endif | |
| 95 | 18 |
| 96 #endif // WEBRTC_BASE_FORMAT_MACROS_H_ | 19 #endif // WEBRTC_BASE_FORMAT_MACROS_H_ |
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