| 1 | /* libFLAC - Free Lossless Audio Codec library |
| 2 | * Copyright (C) 2012-2016 Xiph.org Foundation |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions |
| 6 | * are met: |
| 7 | * |
| 8 | * - Redistributions of source code must retain the above copyright |
| 9 | * notice, this list of conditions and the following disclaimer. |
| 10 | * |
| 11 | * - Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * |
| 15 | * - Neither the name of the Xiph.org Foundation nor the names of its |
| 16 | * contributors may be used to endorse or promote products derived from |
| 17 | * this software without specific prior written permission. |
| 18 | * |
| 19 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 20 | * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 21 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 22 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR |
| 23 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 24 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 25 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 26 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| 27 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| 28 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 29 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | /* This is the prefered location of all CPP hackery to make $random_compiler |
| 33 | * work like something approaching a C99 (or maybe more accurately GNU99) |
| 34 | * compiler. |
| 35 | * |
| 36 | * It is assumed that this header will be included after "config.h". |
| 37 | */ |
| 38 | |
| 39 | #ifndef FLAC__SHARE__COMPAT_H |
| 40 | #define FLAC__SHARE__COMPAT_H |
| 41 | |
| 42 | #if defined _WIN32 && !defined __CYGWIN__ |
| 43 | /* where MSVC puts unlink() */ |
| 44 | # include <io.h> |
| 45 | #else |
| 46 | # include <unistd.h> |
| 47 | #endif |
| 48 | |
| 49 | #if defined _MSC_VER || defined __BORLANDC__ || defined __MINGW32__ |
| 50 | #include <sys/types.h> /* for off_t */ |
| 51 | #define FLAC__off_t __int64 /* use this instead of off_t to fix the 2 GB limit */ |
| 52 | #if !defined __MINGW32__ |
| 53 | #define fseeko _fseeki64 |
| 54 | #define ftello _ftelli64 |
| 55 | #else /* MinGW */ |
| 56 | #if !defined(HAVE_FSEEKO) |
| 57 | #define fseeko fseeko64 |
| 58 | #define ftello ftello64 |
| 59 | #endif |
| 60 | #endif |
| 61 | #else |
| 62 | #define FLAC__off_t off_t |
| 63 | #endif |
| 64 | |
| 65 | #if HAVE_INTTYPES_H |
| 66 | #define __STDC_FORMAT_MACROS |
| 67 | #include <inttypes.h> |
| 68 | #endif |
| 69 | |
| 70 | #if defined(_MSC_VER) |
| 71 | #define strtoll _strtoi64 |
| 72 | #define strtoull _strtoui64 |
| 73 | #endif |
| 74 | |
| 75 | #if defined(_MSC_VER) |
| 76 | #define inline __inline |
| 77 | #endif |
| 78 | |
| 79 | #if defined __INTEL_COMPILER || (defined _MSC_VER && defined _WIN64) |
| 80 | /* MSVS generates VERY slow 32-bit code with __restrict */ |
| 81 | #define flac_restrict __restrict |
| 82 | #elif defined __GNUC__ |
| 83 | #define flac_restrict __restrict__ |
| 84 | #else |
| 85 | #define flac_restrict |
| 86 | #endif |
| 87 | |
| 88 | #define FLAC__U64L(x) x##ULL |
| 89 | |
| 90 | #if defined _MSC_VER || defined __MINGW32__ |
| 91 | #define FLAC__STRCASECMP _stricmp |
| 92 | #define FLAC__STRNCASECMP _strnicmp |
| 93 | #elif defined __BORLANDC__ |
| 94 | #define FLAC__STRCASECMP stricmp |
| 95 | #define FLAC__STRNCASECMP strnicmp |
| 96 | #else |
| 97 | #define FLAC__STRCASECMP strcasecmp |
| 98 | #define FLAC__STRNCASECMP strncasecmp |
| 99 | #endif |
| 100 | |
| 101 | #if defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ || defined __EMX__ |
| 102 | #include <io.h> /* for _setmode(), chmod() */ |
| 103 | #include <fcntl.h> /* for _O_BINARY */ |
| 104 | #else |
| 105 | #include <unistd.h> /* for chown(), unlink() */ |
| 106 | #endif |
| 107 | |
| 108 | #if defined _MSC_VER || defined __BORLANDC__ || defined __MINGW32__ |
| 109 | #if defined __BORLANDC__ |
| 110 | #include <utime.h> /* for utime() */ |
| 111 | #else |
| 112 | #include <sys/utime.h> /* for utime() */ |
| 113 | #endif |
| 114 | #else |
| 115 | #include <sys/types.h> /* some flavors of BSD (like OS X) require this to get time_t */ |
| 116 | #include <utime.h> /* for utime() */ |
| 117 | #endif |
| 118 | |
| 119 | #if defined _MSC_VER |
| 120 | # if _MSC_VER >= 1800 |
| 121 | # include <inttypes.h> |
| 122 | # elif _MSC_VER >= 1600 |
| 123 | /* Visual Studio 2010 has decent C99 support */ |
| 124 | # include <stdint.h> |
| 125 | # define PRIu64 "llu" |
| 126 | # define PRId64 "lld" |
| 127 | # define PRIx64 "llx" |
| 128 | # else |
| 129 | # include <limits.h> |
| 130 | # ifndef UINT32_MAX |
| 131 | # define UINT32_MAX _UI32_MAX |
| 132 | # endif |
| 133 | typedef unsigned __int64 uint64_t; |
| 134 | typedef unsigned __int32 uint32_t; |
| 135 | typedef unsigned __int16 uint16_t; |
| 136 | typedef unsigned __int8 uint8_t; |
| 137 | typedef __int64 int64_t; |
| 138 | typedef __int32 int32_t; |
| 139 | typedef __int16 int16_t; |
| 140 | typedef __int8 int8_t; |
| 141 | # define PRIu64 "I64u" |
| 142 | # define PRId64 "I64d" |
| 143 | # define PRIx64 "I64x" |
| 144 | # endif |
| 145 | #endif /* defined _MSC_VER */ |
| 146 | |
| 147 | #ifdef _WIN32 |
| 148 | /* All char* strings are in UTF-8 format. Added to support Unicode files on Windows */ |
| 149 | |
| 150 | #include "share/win_utf8_io.h" |
| 151 | #define flac_printf printf_utf8 |
| 152 | #define flac_fprintf fprintf_utf8 |
| 153 | #define flac_vfprintf vfprintf_utf8 |
| 154 | |
| 155 | #include "share/windows_unicode_filenames.h" |
| 156 | #define flac_fopen flac_internal_fopen_utf8 |
| 157 | #define flac_chmod flac_internal_chmod_utf8 |
| 158 | #define flac_utime flac_internal_utime_utf8 |
| 159 | #define flac_unlink flac_internal_unlink_utf8 |
| 160 | #define flac_rename flac_internal_rename_utf8 |
| 161 | #define flac_stat flac_internal_stat64_utf8 |
| 162 | |
| 163 | #else |
| 164 | |
| 165 | #define flac_printf printf |
| 166 | #define flac_fprintf fprintf |
| 167 | #define flac_vfprintf vfprintf |
| 168 | |
| 169 | #define flac_fopen fopen |
| 170 | #define flac_chmod chmod |
| 171 | #define flac_utime utime |
| 172 | #define flac_unlink unlink |
| 173 | #define flac_rename rename |
| 174 | #define flac_stat stat |
| 175 | |
| 176 | #endif |
| 177 | |
| 178 | #ifdef _WIN32 |
| 179 | #define flac_stat_s __stat64 /* stat struct */ |
| 180 | #define flac_fstat _fstat64 |
| 181 | #else |
| 182 | #define flac_stat_s stat /* stat struct */ |
| 183 | #define flac_fstat fstat |
| 184 | #endif |
| 185 | |
| 186 | #ifndef M_LN2 |
| 187 | #define M_LN2 0.69314718055994530942 |
| 188 | #endif |
| 189 | #ifndef M_PI |
| 190 | #define M_PI 3.14159265358979323846 |
| 191 | #endif |
| 192 | |
| 193 | /* FLAC needs to compile and work correctly on systems with a normal ISO C99 |
| 194 | * snprintf as well as Microsoft Visual Studio which has an non-standards |
| 195 | * conformant snprint_s function. |
| 196 | * |
| 197 | * This function wraps the MS version to behave more like the ISO version. |
| 198 | */ |
| 199 | #include <stdarg.h> |
| 200 | #ifdef __cplusplus |
| 201 | extern "C" { |
| 202 | #endif |
| 203 | int flac_snprintf(char *str, size_t size, const char *fmt, ...); |
| 204 | int flac_vsnprintf(char *str, size_t size, const char *fmt, va_list va); |
| 205 | #ifdef __cplusplus |
| 206 | }; |
| 207 | #endif |
| 208 | |
| 209 | #endif /* FLAC__SHARE__COMPAT_H */ |