/usr/include/webrtc_audio_processing/typedefs.h is in libwebrtc-audio-processing-dev 0.1-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | /*
* Copyright (c) 2011 The WebRTC 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.
*/
// This file contains platform-specific typedefs and defines.
#ifndef WEBRTC_TYPEDEFS_H_
#define WEBRTC_TYPEDEFS_H_
// Reserved words definitions
// TODO(andrew): Look at removing these.
#define WEBRTC_EXTERN extern
#define G_CONST const
#define WEBRTC_INLINE extern __inline
// Define WebRTC preprocessor identifiers based on the current build platform.
// TODO(andrew): Clean these up. We can probably remove everything in this
// block.
// - TARGET_MAC_INTEL and TARGET_MAC aren't used anywhere.
// - In the few places where TARGET_PC is used, it should be replaced by
// something more specific.
// - Do we really support PowerPC? Probably not. Remove WEBRTC_MAC_INTEL
// from build/common.gypi as well.
#if defined(WIN32)
// Windows & Windows Mobile.
#if !defined(WEBRTC_TARGET_PC)
#define WEBRTC_TARGET_PC
#endif
#elif defined(__APPLE__)
// Mac OS X.
#if defined(__LITTLE_ENDIAN__ )
#if !defined(WEBRTC_TARGET_MAC_INTEL)
#define WEBRTC_TARGET_MAC_INTEL
#endif
#else
#if !defined(WEBRTC_TARGET_MAC)
#define WEBRTC_TARGET_MAC
#endif
#endif
#else
// Linux etc.
#if !defined(WEBRTC_TARGET_PC)
#define WEBRTC_TARGET_PC
#endif
#endif
// Derived from Chromium's build/build_config.h
// Processor architecture detection. For more info on what's defined, see:
// http://msdn.microsoft.com/en-us/library/b0084kay.aspx
// http://www.agner.org/optimize/calling_conventions.pdf
// or with gcc, run: "echo | gcc -E -dM -"
// TODO(andrew): replace WEBRTC_LITTLE_ENDIAN with WEBRTC_ARCH_LITTLE_ENDIAN?
#if defined(_M_X64) || defined(__x86_64__)
#define WEBRTC_ARCH_X86_FAMILY
#define WEBRTC_ARCH_X86_64
#define WEBRTC_ARCH_64_BITS
#define WEBRTC_ARCH_LITTLE_ENDIAN
#elif defined(_M_IX86) || defined(__i386__)
#define WEBRTC_ARCH_X86_FAMILY
#define WEBRTC_ARCH_X86
#define WEBRTC_ARCH_32_BITS
#define WEBRTC_ARCH_LITTLE_ENDIAN
#elif defined(__ARMEL__)
// TODO(andrew): We'd prefer to control platform defines here, but this is
// currently provided by the Android makefiles. Commented to avoid duplicate
// definition warnings.
//#define WEBRTC_ARCH_ARM
// TODO(andrew): Chromium uses the following two defines. Should we switch?
//#define WEBRTC_ARCH_ARM_FAMILY
//#define WEBRTC_ARCH_ARMEL
#define WEBRTC_ARCH_32_BITS
#define WEBRTC_ARCH_LITTLE_ENDIAN
#else
#endif
#if defined(__SSE2__) || defined(_MSC_VER)
#define WEBRTC_USE_SSE2
#endif
#if defined(WEBRTC_TARGET_PC)
#if !defined(_MSC_VER)
#include <stdint.h>
#else
// Define C99 equivalent types.
// Since MSVC doesn't include these headers, we have to write our own
// version to provide a compatibility layer between MSVC and the WebRTC
// headers.
typedef signed char int8_t;
typedef signed short int16_t;
typedef signed int int32_t;
typedef signed long long int64_t;
typedef unsigned char uint8_t;
typedef unsigned short uint16_t;
typedef unsigned int uint32_t;
typedef unsigned long long uint64_t;
#endif
#if defined(WIN32)
typedef __int64 WebRtc_Word64;
typedef unsigned __int64 WebRtc_UWord64;
#else
typedef int64_t WebRtc_Word64;
typedef uint64_t WebRtc_UWord64;
#endif
typedef int32_t WebRtc_Word32;
typedef uint32_t WebRtc_UWord32;
typedef int16_t WebRtc_Word16;
typedef uint16_t WebRtc_UWord16;
typedef char WebRtc_Word8;
typedef uint8_t WebRtc_UWord8;
// Define endian for the platform
#define WEBRTC_LITTLE_ENDIAN
#elif defined(WEBRTC_TARGET_MAC_INTEL)
#include <stdint.h>
typedef int64_t WebRtc_Word64;
typedef uint64_t WebRtc_UWord64;
typedef int32_t WebRtc_Word32;
typedef uint32_t WebRtc_UWord32;
typedef int16_t WebRtc_Word16;
typedef char WebRtc_Word8;
typedef uint16_t WebRtc_UWord16;
typedef uint8_t WebRtc_UWord8;
// Define endian for the platform
#define WEBRTC_LITTLE_ENDIAN
#else
#error "No platform defined for WebRTC type definitions (typedefs.h)"
#endif
#endif // WEBRTC_TYPEDEFS_H_
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