sysdeps/wordsize-32/inttypes.h

   1 /* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public License as
   6    published by the Free Software Foundation; either version 2 of the
   7    License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public
  15    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  16    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17    Boston, MA 02111-1307, USA.  */
  18
  19 /*
  20  *      ISO C 9X: 7.5 Format conversion of integer types        <inttypes.h>
  21  */
  22
  23 #ifndef _INTTYPES_H
  24 #define _INTTYPES_H     1
  25
  26 #include <features.h>
  27 /* Get the type definitions.  */
  28 #include <stdint.h>
  29
  30
  31 /* The ISO C 9X standard specifies that these macros must only be
  32    defined if explicitly requested.  */
  33 #if !defined __cplusplus || defined __STDC_FORMAT_MACROS
  34
  35 /* Macros for printing format specifiers.  */
  36
  37 /* Decimal notation.  */
  38 # define PRId8          "d"
  39 # define PRId16         "d"
  40 # define PRId32         "d"
  41 # define PRId64         "lld"
  42
  43 # define PRIdLEAST8     "d"
  44 # define PRIdLEAST16    "d"
  45 # define PRIdLEAST32    "d"
  46 # define PRIdLEAST64    "lld"
  47
  48 # define PRIdFAST8      "d"
  49 # define PRIdFAST16     "d"
  50 # define PRIdFAST32     "d"
  51 # define PRIdFAST64     "lld"
  52
  53
  54 # define PRIi8          "i"
  55 # define PRIi16         "i"
  56 # define PRIi32         "i"
  57 # define PRIi64         "lli"
  58
  59 # define PRIiLEAST8     "i"
  60 # define PRIiLEAST16    "i"
  61 # define PRIiLEAST32    "i"
  62 # define PRIiLEAST64    "lli"
  63
  64 # define PRIiFAST8      "i"
  65 # define PRIiFAST16     "i"
  66 # define PRIiFAST32     "i"
  67 # define PRIiFAST64     "lli"
  68
  69 /* Octal notation.  */
  70 # define PRIo8          "o"
  71 # define PRIo16         "o"
  72 # define PRIo32         "o"
  73 # define PRIo64         "llo"
  74
  75 # define PRIoLEAST8     "o"
  76 # define PRIoLEAST16    "o"
  77 # define PRIoLEAST32    "o"
  78 # define PRIoLEAST64    "llo"
  79
  80 # define PRIoFAST8      "o"
  81 # define PRIoFAST16     "o"
  82 # define PRIoFAST32     "o"
  83 # define PRIoFAST64     "llo"
  84
  85 /* Unsigned integers.  */
  86 # define PRIu8          "u"
  87 # define PRIu16         "u"
  88 # define PRIu32         "u"
  89 # define PRIu64         "llu"
  90
  91 # define PRIuLEAST8     "u"
  92 # define PRIuLEAST16    "u"
  93 # define PRIuLEAST32    "u"
  94 # define PRIuLEAST64    "llu"
  95
  96 # define PRIuFAST8      "u"
  97 # define PRIuFAST16     "u"
  98 # define PRIuFAST32     "u"
  99 # define PRIuFAST64     "llu"
 100
 101 /* lowercase hexadecimal notation.  */
 102 # define PRIx8          "x"
 103 # define PRIx16         "x"
 104 # define PRIx32         "x"
 105 # define PRIx64         "llx"
 106
 107 # define PRIxLEAST8     "x"
 108 # define PRIxLEAST16    "x"
 109 # define PRIxLEAST32    "x"
 110 # define PRIxLEAST64    "llx"
 111
 112 # define PRIxFAST8      "x"
 113 # define PRIxFAST16     "x"
 114 # define PRIxFAST32     "x"
 115 # define PRIxFAST64     "llx"
 116
 117 /* UPPERCASE hexadecimal notation.  */
 118 # define PRIX8          "X"
 119 # define PRIX16         "X"
 120 # define PRIX32         "X"
 121 # define PRIX64         "llX"
 122
 123 # define PRIXLEAST8     "X"
 124 # define PRIXLEAST16    "X"
 125 # define PRIXLEAST32    "X"
 126 # define PRIXLEAST64    "llX"
 127
 128 # define PRIXFAST8      "X"
 129 # define PRIXFAST16     "X"
 130 # define PRIXFAST32     "X"
 131 # define PRIXFAST64     "llX"
 132
 133
 134 /* Macros for printing `intmax_t' and `uintmax_t'.  */
 135 # define PRIdMAX        "lld"
 136 # define PRIiMAX        "lli"
 137 # define PRIoMAX        "llo"
 138 # define PRIuMAX        "llu"
 139 # define PRIxMAX        "llx"
 140 # define PRIXMAX        "llX"
 141
 142
 143 /* Macros for printing `intptr_t' and `uintptr_t'.  */
 144 # define PRIdPTR        "d"
 145 # define PRIiPTR        "i"
 146 # define PRIoPTR        "o"
 147 # define PRIuPTR        "u"
 148 # define PRIxPTR        "x"
 149 # define PRIXPTR        "X"
 150
 151
 152 /* Macros for scanning format specifiers.  */
 153
 154 /* Signed decimal notation.  */
 155 # define SCNd8          "hhd"
 156 # define SCNd16         "hd"
 157 # define SCNd32         "d"
 158 # define SCNd64         "lld"
 159
 160 # define SCNdLEAST8     "hhd"
 161 # define SCNdLEAST16    "hd"
 162 # define SCNdLEAST32    "d"
 163 # define SCNdLEAST64    "lld"
 164
 165 # define SCNdFAST8      "hhd"
 166 # define SCNdFAST16     "d"
 167 # define SCNdFAST32     "d"
 168 # define SCNdFAST64     "lld"
 169
 170 /* Signed decimal notation.  */
 171 # define SCNi8          "hhi"
 172 # define SCNi16         "hi"
 173 # define SCNi32         "i"
 174 # define SCNi64         "lli"
 175
 176 # define SCNiLEAST8     "hhi"
 177 # define SCNiLEAST16    "hi"
 178 # define SCNiLEAST32    "i"
 179 # define SCNiLEAST64    "lli"
 180
 181 # define SCNiFAST8      "hhi"
 182 # define SCNiFAST16     "i"
 183 # define SCNiFAST32     "i"
 184 # define SCNiFAST64     "lli"
 185
 186 /* Unsigned decimal notation.  */
 187 # define SCNu8          "hhu"
 188 # define SCNu16         "hu"
 189 # define SCNu32         "u"
 190 # define SCNu64         "llu"
 191
 192 # define SCNuLEAST8     "hhu"
 193 # define SCNuLEAST16    "hu"
 194 # define SCNuLEAST32    "u"
 195 # define SCNuLEAST64    "llu"
 196
 197 # define SCNuFAST8      "hhu"
 198 # define SCNuFAST16     "u"
 199 # define SCNuFAST32     "u"
 200 # define SCNuFAST64     "llu"
 201
 202 /* Octal notation.  */
 203 # define SCNo8          "hho"
 204 # define SCNo16         "ho"
 205 # define SCNo32         "o"
 206 # define SCNo64         "llo"
 207
 208 # define SCNoLEAST8     "hho"
 209 # define SCNoLEAST16    "ho"
 210 # define SCNoLEAST32    "o"
 211 # define SCNoLEAST64    "llo"
 212
 213 # define SCNoFAST8      "hho"
 214 # define SCNoFAST16     "o"
 215 # define SCNoFAST32     "o"
 216 # define SCNoFAST64     "llo"
 217
 218 /* Hexadecimal notation.  */
 219 # define SCNx8          "hhx"
 220 # define SCNx16         "hx"
 221 # define SCNx32         "x"
 222 # define SCNx64         "llx"
 223
 224 # define SCNxLEAST8     "hhx"
 225 # define SCNxLEAST16    "hx"
 226 # define SCNxLEAST32    "x"
 227 # define SCNxLEAST64    "llx"
 228
 229 # define SCNxFAST8      "hhx"
 230 # define SCNxFAST16     "x"
 231 # define SCNxFAST32     "x"
 232 # define SCNxFAST64     "llx"
 233
 234
 235 /* Macros for scanning `intmax_t' and `uintmax_t'.  */
 236 # define SCNdMAX        "lld"
 237 # define SCNiMAX        "lli"
 238 # define SCNoMAX        "llo"
 239 # define SCNuMAX        "llu"
 240 # define SCNxMAX        "llx"
 241
 242 /* Macros for scaning `intptr_t' and `uintptr_t'.  */
 243 # define SCNdPTR        "d"
 244 # define SCNiPTR        "i"
 245 # define SCNoPTR        "o"
 246 # define SCNuPTR        "u"
 247 # define SCNxPTR        "x"
 248
 249 #endif  /* C++ && format macros */
 250
 251
 252 __BEGIN_DECLS
 253
 254 /* Like `strtol' but convert to `intmax_t'.  */
 255 extern intmax_t strtoimax __P ((__const char *__restrict __nptr,
 256                                 char **__restrict __endptr, int __base));
 257
 258 /* Like `strtoul' but convert to `uintmax_t'.  */
 259 extern uintmax_t strtoumax __P ((__const char * __restrict __nptr,
 260                                  char ** __restrict __endptr, int __base));
 261
 262 /* Like `wcstol' but convert to `intmax_t'.  */
 263 extern intmax_t wcstoimax __P ((__const wchar_t * __restrict __nptr,
 264                                 wchar_t **__restrict __endptr, int __base));
 265
 266 /* Like `wcstoul' but convert to `uintmax_t'.  */
 267 extern uintmax_t wcstoumax __P ((__const wchar_t * __restrict __nptr,
 268                                  wchar_t ** __restrict __endptr, int __base));
 269
 270 #ifdef __USE_EXTERN_INLINES
 271
 272 /* Like `strtol' but convert to `intmax_t'.  */
 273 # ifndef __strtoll_internal_defined
 274 __extension__
 275 extern long long int __strtoll_internal __P ((__const char *__restrict __nptr,
 276                                               char **__restrict __endptr,
 277                                               int __base, int __group));
 278 #  define __strtoll_internal_defined    1
 279 # endif
 280 extern __inline intmax_t
 281 strtoimax (__const char *__restrict nptr, char **__restrict endptr,
 282            int base) __THROW
 283 {
 284   return __strtoll_internal (nptr, endptr, base, 0);
 285 }
 286
 287 /* Like `strtoul' but convert to `uintmax_t'.  */
 288 # ifndef __strtoull_internal_defined
 289 __extension__
 290 extern unsigned long long int __strtoull_internal __P ((__const char *
 291                                                         __restrict __nptr,
 292                                                         char **
 293                                                         __restrict __endptr,
 294                                                         int __base,
 295                                                         int __group));
 296 #  define __strtoull_internal_defined   1
 297 # endif
 298 extern __inline uintmax_t
 299 strtoumax (__const char *__restrict nptr, char **__restrict endptr,
 300            int base) __THROW
 301 {
 302   return __strtoull_internal (nptr, endptr, base, 0);
 303 }
 304
 305 /* Like `wcstol' but convert to `intmax_t'.  */
 306 # ifndef __wcstoll_internal_defined
 307 __extension__
 308 extern long long int __wcstoll_internal __P ((__const wchar_t *
 309                                               __restrict __nptr,
 310                                               wchar_t **__restrict __endptr,
 311                                               int __base, int __group));
 312 #  define __wcstoll_internal_defined    1
 313 # endif
 314 extern __inline intmax_t
 315 wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
 316            int base) __THROW
 317 {
 318   return __wcstoll_internal (nptr, endptr, base, 0);
 319 }
 320
 321
 322 /* Like `wcstoul' but convert to `uintmax_t'.  */
 323 # ifndef __wcstoull_internal_defined
 324 __extension__
 325 extern unsigned long long int __wcstoull_internal __P ((__const wchar_t *
 326                                                         __restrict __nptr,
 327                                                         wchar_t **
 328                                                         __restrict __endptr,
 329                                                         int __base,
 330                                                         int __group));
 331 #  define __wcstoull_internal_defined   1
 332 # endif
 333 extern __inline uintmax_t
 334 wcstoumax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
 335            int base) __THROW
 336 {
 337   return __wcstoull_internal (nptr, endptr, base, 0);
 338 }
 339 #endif  /* Use extern inlines.  */
 340
 341 __END_DECLS
 342
 343 #endif /* inttypes.h */