msc/inttypes.h

Thu, 28 Feb 2013 08:17:26 +0100

author
Mike Becker <universe@uap-core.de>
date
Thu, 28 Feb 2013 08:17:26 +0100
changeset 102
7c8ebad4d973
permissions
-rw-r--r--

added headers that are missing under visual studio

universe@102 1 // ISO C9x compliant inttypes.h for Microsoft Visual Studio
universe@102 2 // Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124
universe@102 3 //
universe@102 4 // Copyright (c) 2006 Alexander Chemeris
universe@102 5 //
universe@102 6 // Redistribution and use in source and binary forms, with or without
universe@102 7 // modification, are permitted provided that the following conditions are met:
universe@102 8 //
universe@102 9 // 1. Redistributions of source code must retain the above copyright notice,
universe@102 10 // this list of conditions and the following disclaimer.
universe@102 11 //
universe@102 12 // 2. Redistributions in binary form must reproduce the above copyright
universe@102 13 // notice, this list of conditions and the following disclaimer in the
universe@102 14 // documentation and/or other materials provided with the distribution.
universe@102 15 //
universe@102 16 // 3. The name of the author may be used to endorse or promote products
universe@102 17 // derived from this software without specific prior written permission.
universe@102 18 //
universe@102 19 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
universe@102 20 // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
universe@102 21 // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
universe@102 22 // EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
universe@102 23 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
universe@102 24 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
universe@102 25 // OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
universe@102 26 // WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
universe@102 27 // OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
universe@102 28 // ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
universe@102 29 //
universe@102 30 ///////////////////////////////////////////////////////////////////////////////
universe@102 31
universe@102 32 #ifndef _MSC_VER // [
universe@102 33 #error "Use this header only with Microsoft Visual C++ compilers!"
universe@102 34 #endif // _MSC_VER ]
universe@102 35
universe@102 36 #ifndef _MSC_INTTYPES_H_ // [
universe@102 37 #define _MSC_INTTYPES_H_
universe@102 38
universe@102 39 #if _MSC_VER > 1000
universe@102 40 #pragma once
universe@102 41 #endif
universe@102 42
universe@102 43 #include "stdint.h"
universe@102 44
universe@102 45 // 7.8 Format conversion of integer types
universe@102 46
universe@102 47 typedef struct {
universe@102 48 intmax_t quot;
universe@102 49 intmax_t rem;
universe@102 50 } imaxdiv_t;
universe@102 51
universe@102 52 // 7.8.1 Macros for format specifiers
universe@102 53
universe@102 54 #if !defined(__cplusplus) || defined(__STDC_FORMAT_MACROS) // [ See footnote 185 at page 198
universe@102 55
universe@102 56 // The fprintf macros for signed integers are:
universe@102 57 #define PRId8 "d"
universe@102 58 #define PRIi8 "i"
universe@102 59 #define PRIdLEAST8 "d"
universe@102 60 #define PRIiLEAST8 "i"
universe@102 61 #define PRIdFAST8 "d"
universe@102 62 #define PRIiFAST8 "i"
universe@102 63
universe@102 64 #define PRId16 "hd"
universe@102 65 #define PRIi16 "hi"
universe@102 66 #define PRIdLEAST16 "hd"
universe@102 67 #define PRIiLEAST16 "hi"
universe@102 68 #define PRIdFAST16 "hd"
universe@102 69 #define PRIiFAST16 "hi"
universe@102 70
universe@102 71 #define PRId32 "I32d"
universe@102 72 #define PRIi32 "I32i"
universe@102 73 #define PRIdLEAST32 "I32d"
universe@102 74 #define PRIiLEAST32 "I32i"
universe@102 75 #define PRIdFAST32 "I32d"
universe@102 76 #define PRIiFAST32 "I32i"
universe@102 77
universe@102 78 #define PRId64 "I64d"
universe@102 79 #define PRIi64 "I64i"
universe@102 80 #define PRIdLEAST64 "I64d"
universe@102 81 #define PRIiLEAST64 "I64i"
universe@102 82 #define PRIdFAST64 "I64d"
universe@102 83 #define PRIiFAST64 "I64i"
universe@102 84
universe@102 85 #define PRIdMAX "I64d"
universe@102 86 #define PRIiMAX "I64i"
universe@102 87
universe@102 88 #define PRIdPTR "Id"
universe@102 89 #define PRIiPTR "Ii"
universe@102 90
universe@102 91 // The fprintf macros for unsigned integers are:
universe@102 92 #define PRIo8 "o"
universe@102 93 #define PRIu8 "u"
universe@102 94 #define PRIx8 "x"
universe@102 95 #define PRIX8 "X"
universe@102 96 #define PRIoLEAST8 "o"
universe@102 97 #define PRIuLEAST8 "u"
universe@102 98 #define PRIxLEAST8 "x"
universe@102 99 #define PRIXLEAST8 "X"
universe@102 100 #define PRIoFAST8 "o"
universe@102 101 #define PRIuFAST8 "u"
universe@102 102 #define PRIxFAST8 "x"
universe@102 103 #define PRIXFAST8 "X"
universe@102 104
universe@102 105 #define PRIo16 "ho"
universe@102 106 #define PRIu16 "hu"
universe@102 107 #define PRIx16 "hx"
universe@102 108 #define PRIX16 "hX"
universe@102 109 #define PRIoLEAST16 "ho"
universe@102 110 #define PRIuLEAST16 "hu"
universe@102 111 #define PRIxLEAST16 "hx"
universe@102 112 #define PRIXLEAST16 "hX"
universe@102 113 #define PRIoFAST16 "ho"
universe@102 114 #define PRIuFAST16 "hu"
universe@102 115 #define PRIxFAST16 "hx"
universe@102 116 #define PRIXFAST16 "hX"
universe@102 117
universe@102 118 #define PRIo32 "I32o"
universe@102 119 #define PRIu32 "I32u"
universe@102 120 #define PRIx32 "I32x"
universe@102 121 #define PRIX32 "I32X"
universe@102 122 #define PRIoLEAST32 "I32o"
universe@102 123 #define PRIuLEAST32 "I32u"
universe@102 124 #define PRIxLEAST32 "I32x"
universe@102 125 #define PRIXLEAST32 "I32X"
universe@102 126 #define PRIoFAST32 "I32o"
universe@102 127 #define PRIuFAST32 "I32u"
universe@102 128 #define PRIxFAST32 "I32x"
universe@102 129 #define PRIXFAST32 "I32X"
universe@102 130
universe@102 131 #define PRIo64 "I64o"
universe@102 132 #define PRIu64 "I64u"
universe@102 133 #define PRIx64 "I64x"
universe@102 134 #define PRIX64 "I64X"
universe@102 135 #define PRIoLEAST64 "I64o"
universe@102 136 #define PRIuLEAST64 "I64u"
universe@102 137 #define PRIxLEAST64 "I64x"
universe@102 138 #define PRIXLEAST64 "I64X"
universe@102 139 #define PRIoFAST64 "I64o"
universe@102 140 #define PRIuFAST64 "I64u"
universe@102 141 #define PRIxFAST64 "I64x"
universe@102 142 #define PRIXFAST64 "I64X"
universe@102 143
universe@102 144 #define PRIoMAX "I64o"
universe@102 145 #define PRIuMAX "I64u"
universe@102 146 #define PRIxMAX "I64x"
universe@102 147 #define PRIXMAX "I64X"
universe@102 148
universe@102 149 #define PRIoPTR "Io"
universe@102 150 #define PRIuPTR "Iu"
universe@102 151 #define PRIxPTR "Ix"
universe@102 152 #define PRIXPTR "IX"
universe@102 153
universe@102 154 // The fscanf macros for signed integers are:
universe@102 155 #define SCNd8 "d"
universe@102 156 #define SCNi8 "i"
universe@102 157 #define SCNdLEAST8 "d"
universe@102 158 #define SCNiLEAST8 "i"
universe@102 159 #define SCNdFAST8 "d"
universe@102 160 #define SCNiFAST8 "i"
universe@102 161
universe@102 162 #define SCNd16 "hd"
universe@102 163 #define SCNi16 "hi"
universe@102 164 #define SCNdLEAST16 "hd"
universe@102 165 #define SCNiLEAST16 "hi"
universe@102 166 #define SCNdFAST16 "hd"
universe@102 167 #define SCNiFAST16 "hi"
universe@102 168
universe@102 169 #define SCNd32 "ld"
universe@102 170 #define SCNi32 "li"
universe@102 171 #define SCNdLEAST32 "ld"
universe@102 172 #define SCNiLEAST32 "li"
universe@102 173 #define SCNdFAST32 "ld"
universe@102 174 #define SCNiFAST32 "li"
universe@102 175
universe@102 176 #define SCNd64 "I64d"
universe@102 177 #define SCNi64 "I64i"
universe@102 178 #define SCNdLEAST64 "I64d"
universe@102 179 #define SCNiLEAST64 "I64i"
universe@102 180 #define SCNdFAST64 "I64d"
universe@102 181 #define SCNiFAST64 "I64i"
universe@102 182
universe@102 183 #define SCNdMAX "I64d"
universe@102 184 #define SCNiMAX "I64i"
universe@102 185
universe@102 186 #ifdef _WIN64 // [
universe@102 187 # define SCNdPTR "I64d"
universe@102 188 # define SCNiPTR "I64i"
universe@102 189 #else // _WIN64 ][
universe@102 190 # define SCNdPTR "ld"
universe@102 191 # define SCNiPTR "li"
universe@102 192 #endif // _WIN64 ]
universe@102 193
universe@102 194 // The fscanf macros for unsigned integers are:
universe@102 195 #define SCNo8 "o"
universe@102 196 #define SCNu8 "u"
universe@102 197 #define SCNx8 "x"
universe@102 198 #define SCNX8 "X"
universe@102 199 #define SCNoLEAST8 "o"
universe@102 200 #define SCNuLEAST8 "u"
universe@102 201 #define SCNxLEAST8 "x"
universe@102 202 #define SCNXLEAST8 "X"
universe@102 203 #define SCNoFAST8 "o"
universe@102 204 #define SCNuFAST8 "u"
universe@102 205 #define SCNxFAST8 "x"
universe@102 206 #define SCNXFAST8 "X"
universe@102 207
universe@102 208 #define SCNo16 "ho"
universe@102 209 #define SCNu16 "hu"
universe@102 210 #define SCNx16 "hx"
universe@102 211 #define SCNX16 "hX"
universe@102 212 #define SCNoLEAST16 "ho"
universe@102 213 #define SCNuLEAST16 "hu"
universe@102 214 #define SCNxLEAST16 "hx"
universe@102 215 #define SCNXLEAST16 "hX"
universe@102 216 #define SCNoFAST16 "ho"
universe@102 217 #define SCNuFAST16 "hu"
universe@102 218 #define SCNxFAST16 "hx"
universe@102 219 #define SCNXFAST16 "hX"
universe@102 220
universe@102 221 #define SCNo32 "lo"
universe@102 222 #define SCNu32 "lu"
universe@102 223 #define SCNx32 "lx"
universe@102 224 #define SCNX32 "lX"
universe@102 225 #define SCNoLEAST32 "lo"
universe@102 226 #define SCNuLEAST32 "lu"
universe@102 227 #define SCNxLEAST32 "lx"
universe@102 228 #define SCNXLEAST32 "lX"
universe@102 229 #define SCNoFAST32 "lo"
universe@102 230 #define SCNuFAST32 "lu"
universe@102 231 #define SCNxFAST32 "lx"
universe@102 232 #define SCNXFAST32 "lX"
universe@102 233
universe@102 234 #define SCNo64 "I64o"
universe@102 235 #define SCNu64 "I64u"
universe@102 236 #define SCNx64 "I64x"
universe@102 237 #define SCNX64 "I64X"
universe@102 238 #define SCNoLEAST64 "I64o"
universe@102 239 #define SCNuLEAST64 "I64u"
universe@102 240 #define SCNxLEAST64 "I64x"
universe@102 241 #define SCNXLEAST64 "I64X"
universe@102 242 #define SCNoFAST64 "I64o"
universe@102 243 #define SCNuFAST64 "I64u"
universe@102 244 #define SCNxFAST64 "I64x"
universe@102 245 #define SCNXFAST64 "I64X"
universe@102 246
universe@102 247 #define SCNoMAX "I64o"
universe@102 248 #define SCNuMAX "I64u"
universe@102 249 #define SCNxMAX "I64x"
universe@102 250 #define SCNXMAX "I64X"
universe@102 251
universe@102 252 #ifdef _WIN64 // [
universe@102 253 # define SCNoPTR "I64o"
universe@102 254 # define SCNuPTR "I64u"
universe@102 255 # define SCNxPTR "I64x"
universe@102 256 # define SCNXPTR "I64X"
universe@102 257 #else // _WIN64 ][
universe@102 258 # define SCNoPTR "lo"
universe@102 259 # define SCNuPTR "lu"
universe@102 260 # define SCNxPTR "lx"
universe@102 261 # define SCNXPTR "lX"
universe@102 262 #endif // _WIN64 ]
universe@102 263
universe@102 264 #endif // __STDC_FORMAT_MACROS ]
universe@102 265
universe@102 266 // 7.8.2 Functions for greatest-width integer types
universe@102 267
universe@102 268 // 7.8.2.1 The imaxabs function
universe@102 269 #define imaxabs _abs64
universe@102 270
universe@102 271 // 7.8.2.2 The imaxdiv function
universe@102 272
universe@102 273 // This is modified version of div() function from Microsoft's div.c found
universe@102 274 // in %MSVC.NET%\crt\src\div.c
universe@102 275 #ifdef STATIC_IMAXDIV // [
universe@102 276 static
universe@102 277 #else // STATIC_IMAXDIV ][
universe@102 278 _inline
universe@102 279 #endif // STATIC_IMAXDIV ]
universe@102 280 imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom)
universe@102 281 {
universe@102 282 imaxdiv_t result;
universe@102 283
universe@102 284 result.quot = numer / denom;
universe@102 285 result.rem = numer % denom;
universe@102 286
universe@102 287 if (numer < 0 && result.rem > 0) {
universe@102 288 // did division wrong; must fix up
universe@102 289 ++result.quot;
universe@102 290 result.rem -= denom;
universe@102 291 }
universe@102 292
universe@102 293 return result;
universe@102 294 }
universe@102 295
universe@102 296 // 7.8.2.3 The strtoimax and strtoumax functions
universe@102 297 #define strtoimax _strtoi64
universe@102 298 #define strtoumax _strtoui64
universe@102 299
universe@102 300 // 7.8.2.4 The wcstoimax and wcstoumax functions
universe@102 301 #define wcstoimax _wcstoi64
universe@102 302 #define wcstoumax _wcstoui64
universe@102 303
universe@102 304
universe@102 305 #endif // _MSC_INTTYPES_H_ ]

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