libcxx/include/inttypes.h

   1 // -*- C++ -*-
   2 //===----------------------------------------------------------------------===//
   3 //
   4 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   5 // See https://llvm.org/LICENSE.txt for license information.
   6 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   7 //
   8 //===----------------------------------------------------------------------===//
   9
  10 #ifndef _LIBCPP_INTTYPES_H
  11 // AIX system headers need inttypes.h to be re-enterable while _STD_TYPES_T
  12 // is defined until an inclusion of it without _STD_TYPES_T occurs, in which
  13 // case the header guard macro is defined.
  14 #if !defined(_AIX) || !defined(_STD_TYPES_T)
  15 #  define _LIBCPP_INTTYPES_H
  16 #endif // _STD_TYPES_T
  17
  18 /*
  19     inttypes.h synopsis
  20
  21 This entire header is C99 / C++0X
  22
  23 #include <stdint.h>  // <cinttypes> includes <cstdint>
  24
  25 Macros:
  26
  27     PRId8
  28     PRId16
  29     PRId32
  30     PRId64
  31
  32     PRIdLEAST8
  33     PRIdLEAST16
  34     PRIdLEAST32
  35     PRIdLEAST64
  36
  37     PRIdFAST8
  38     PRIdFAST16
  39     PRIdFAST32
  40     PRIdFAST64
  41
  42     PRIdMAX
  43     PRIdPTR
  44
  45     PRIi8
  46     PRIi16
  47     PRIi32
  48     PRIi64
  49
  50     PRIiLEAST8
  51     PRIiLEAST16
  52     PRIiLEAST32
  53     PRIiLEAST64
  54
  55     PRIiFAST8
  56     PRIiFAST16
  57     PRIiFAST32
  58     PRIiFAST64
  59
  60     PRIiMAX
  61     PRIiPTR
  62
  63     PRIo8
  64     PRIo16
  65     PRIo32
  66     PRIo64
  67
  68     PRIoLEAST8
  69     PRIoLEAST16
  70     PRIoLEAST32
  71     PRIoLEAST64
  72
  73     PRIoFAST8
  74     PRIoFAST16
  75     PRIoFAST32
  76     PRIoFAST64
  77
  78     PRIoMAX
  79     PRIoPTR
  80
  81     PRIu8
  82     PRIu16
  83     PRIu32
  84     PRIu64
  85
  86     PRIuLEAST8
  87     PRIuLEAST16
  88     PRIuLEAST32
  89     PRIuLEAST64
  90
  91     PRIuFAST8
  92     PRIuFAST16
  93     PRIuFAST32
  94     PRIuFAST64
  95
  96     PRIuMAX
  97     PRIuPTR
  98
  99     PRIx8
 100     PRIx16
 101     PRIx32
 102     PRIx64
 103
 104     PRIxLEAST8
 105     PRIxLEAST16
 106     PRIxLEAST32
 107     PRIxLEAST64
 108
 109     PRIxFAST8
 110     PRIxFAST16
 111     PRIxFAST32
 112     PRIxFAST64
 113
 114     PRIxMAX
 115     PRIxPTR
 116
 117     PRIX8
 118     PRIX16
 119     PRIX32
 120     PRIX64
 121
 122     PRIXLEAST8
 123     PRIXLEAST16
 124     PRIXLEAST32
 125     PRIXLEAST64
 126
 127     PRIXFAST8
 128     PRIXFAST16
 129     PRIXFAST32
 130     PRIXFAST64
 131
 132     PRIXMAX
 133     PRIXPTR
 134
 135     SCNd8
 136     SCNd16
 137     SCNd32
 138     SCNd64
 139
 140     SCNdLEAST8
 141     SCNdLEAST16
 142     SCNdLEAST32
 143     SCNdLEAST64
 144
 145     SCNdFAST8
 146     SCNdFAST16
 147     SCNdFAST32
 148     SCNdFAST64
 149
 150     SCNdMAX
 151     SCNdPTR
 152
 153     SCNi8
 154     SCNi16
 155     SCNi32
 156     SCNi64
 157
 158     SCNiLEAST8
 159     SCNiLEAST16
 160     SCNiLEAST32
 161     SCNiLEAST64
 162
 163     SCNiFAST8
 164     SCNiFAST16
 165     SCNiFAST32
 166     SCNiFAST64
 167
 168     SCNiMAX
 169     SCNiPTR
 170
 171     SCNo8
 172     SCNo16
 173     SCNo32
 174     SCNo64
 175
 176     SCNoLEAST8
 177     SCNoLEAST16
 178     SCNoLEAST32
 179     SCNoLEAST64
 180
 181     SCNoFAST8
 182     SCNoFAST16
 183     SCNoFAST32
 184     SCNoFAST64
 185
 186     SCNoMAX
 187     SCNoPTR
 188
 189     SCNu8
 190     SCNu16
 191     SCNu32
 192     SCNu64
 193
 194     SCNuLEAST8
 195     SCNuLEAST16
 196     SCNuLEAST32
 197     SCNuLEAST64
 198
 199     SCNuFAST8
 200     SCNuFAST16
 201     SCNuFAST32
 202     SCNuFAST64
 203
 204     SCNuMAX
 205     SCNuPTR
 206
 207     SCNx8
 208     SCNx16
 209     SCNx32
 210     SCNx64
 211
 212     SCNxLEAST8
 213     SCNxLEAST16
 214     SCNxLEAST32
 215     SCNxLEAST64
 216
 217     SCNxFAST8
 218     SCNxFAST16
 219     SCNxFAST32
 220     SCNxFAST64
 221
 222     SCNxMAX
 223     SCNxPTR
 224
 225 Types:
 226
 227     imaxdiv_t
 228
 229 intmax_t  imaxabs(intmax_t j);
 230 imaxdiv_t imaxdiv(intmax_t numer, intmax_t denom);
 231 intmax_t  strtoimax(const char* restrict nptr, char** restrict endptr, int base);
 232 uintmax_t strtoumax(const char* restrict nptr, char** restrict endptr, int base);
 233 intmax_t  wcstoimax(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base);
 234 uintmax_t wcstoumax(const wchar_t* restrict nptr, wchar_t** restrict endptr, int base);
 235
 236 */
 237
 238 #include <__config>
 239
 240 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
 241 #  pragma GCC system_header
 242 #endif
 243
 244 /* C99 stdlib (e.g. glibc < 2.18) does not provide format macros needed
 245    for C++11 unless __STDC_FORMAT_MACROS is defined
 246 */
 247 #if defined(__cplusplus) && !defined(__STDC_FORMAT_MACROS)
 248 #  define __STDC_FORMAT_MACROS
 249 #endif
 250
 251 #if __has_include_next(<inttypes.h>)
 252 #  include_next <inttypes.h>
 253 #endif
 254
 255 #ifdef __cplusplus
 256
 257 #  include <stdint.h>
 258
 259 #  undef imaxabs
 260 #  undef imaxdiv
 261
 262 #endif // __cplusplus
 263
 264 #endif // _LIBCPP_INTTYPES_H