root/lib/inttypes.in.h

     1 /* Copyright (C) 2006-2023 Free Software Foundation, Inc.
     2    Written by Paul Eggert, Bruno Haible, Derek Price.
     3    This file is part of gnulib.
     4 
     5    This file is free software: you can redistribute it and/or modify
     6    it under the terms of the GNU Lesser General Public License as
     7    published by the Free Software Foundation; either version 2.1 of the
     8    License, or (at your option) any later version.
     9 
    10    This file is distributed in the hope that it will be useful,
    11    but WITHOUT ANY WARRANTY; without even the implied warranty of
    12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13    GNU Lesser General Public License for more details.
    14 
    15    You should have received a copy of the GNU Lesser General Public License
    16    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
    17 
    18 /*
    19  * ISO C 99 <inttypes.h> for platforms that lack it.
    20  * <https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/inttypes.h.html>
    21  */
    22 
    23 #if __GNUC__ >= 3
    24 @PRAGMA_SYSTEM_HEADER@
    25 #endif
    26 @PRAGMA_COLUMNS@
    27 
    28 /* Include the original <inttypes.h> if it exists, and if this file
    29    has not been included yet or if this file includes gnulib stdint.h
    30    which in turn includes this file.
    31    The include_next requires a split double-inclusion guard.  */
    32 #if ! defined INTTYPES_H || defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
    33 # if @HAVE_INTTYPES_H@
    34 
    35    /* Some pre-C++11 <stdint.h> implementations need this.  */
    36 #  if defined __cplusplus && ! defined __STDC_FORMAT_MACROS
    37 #   define __STDC_FORMAT_MACROS 1
    38 #  endif
    39 
    40 #  @INCLUDE_NEXT@ @NEXT_INTTYPES_H@
    41 
    42 #  define _GL_FINISHED_INCLUDING_SYSTEM_INTTYPES_H
    43 # endif
    44 #endif
    45 
    46 #if ! defined INTTYPES_H && ! defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H
    47 #define INTTYPES_H
    48 
    49 /* This file uses GNULIB_POSIXCHECK, HAVE_RAW_DECL_*.  */
    50 #if !_GL_CONFIG_H_INCLUDED
    51  #error "Please include config.h first."
    52 #endif
    53 
    54 /* Include <stdint.h> or the gnulib replacement.
    55    But avoid namespace pollution on glibc systems.  */
    56 #ifndef __GLIBC__
    57 # include <stdint.h>
    58 #endif
    59 /* Get CHAR_BIT, INT_MAX, LONG_MAX, etc.  */
    60 #include <limits.h>
    61 /* On mingw, __USE_MINGW_ANSI_STDIO only works if <stdio.h> is also included */
    62 #if defined _WIN32 && ! defined __CYGWIN__
    63 # include <stdio.h>
    64 #endif
    65 
    66 #if !(INT_MAX == 0x7fffffff && INT_MIN + INT_MAX == -1)
    67 # error "This file assumes that 'int' is 32-bit two's complement. Please report your platform and compiler to <bug-gnulib@gnu.org>."
    68 #endif
    69 
    70 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here.  */
    71 
    72 /* The definition of _GL_ARG_NONNULL is copied here.  */
    73 
    74 /* The definition of _GL_WARN_ON_USE is copied here.  */
    75 
    76 /* 7.8.1 Macros for format specifiers */
    77 
    78 #if defined _TNS_R_TARGET
    79    /* Tandem NonStop R series and compatible platforms released before
    80       July 2005 support %Ld but not %lld.  */
    81 # define _LONG_LONG_FORMAT_PREFIX "L"
    82 #else
    83 # define _LONG_LONG_FORMAT_PREFIX "ll"
    84 #endif
    85 
    86 #if !defined PRId8
    87 # ifdef INT8_MAX
    88 #  define PRId8 "d"
    89 # endif
    90 #endif
    91 #if !defined PRIi8
    92 # ifdef INT8_MAX
    93 #  define PRIi8 "i"
    94 # endif
    95 #endif
    96 #if !defined PRIo8
    97 # ifdef UINT8_MAX
    98 #  define PRIo8 "o"
    99 # endif
   100 #endif
   101 #if !defined PRIu8
   102 # ifdef UINT8_MAX
   103 #  define PRIu8 "u"
   104 # endif
   105 #endif
   106 #if !defined PRIx8
   107 # ifdef UINT8_MAX
   108 #  define PRIx8 "x"
   109 # endif
   110 #endif
   111 #if !defined PRIX8
   112 # ifdef UINT8_MAX
   113 #  define PRIX8 "X"
   114 # endif
   115 #endif
   116 #if !defined PRId16
   117 # ifdef INT16_MAX
   118 #  define PRId16 "d"
   119 # endif
   120 #endif
   121 #if !defined PRIi16
   122 # ifdef INT16_MAX
   123 #  define PRIi16 "i"
   124 # endif
   125 #endif
   126 #if !defined PRIo16
   127 # ifdef UINT16_MAX
   128 #  define PRIo16 "o"
   129 # endif
   130 #endif
   131 #if !defined PRIu16
   132 # ifdef UINT16_MAX
   133 #  define PRIu16 "u"
   134 # endif
   135 #endif
   136 #if !defined PRIx16
   137 # ifdef UINT16_MAX
   138 #  define PRIx16 "x"
   139 # endif
   140 #endif
   141 #if !defined PRIX16
   142 # ifdef UINT16_MAX
   143 #  define PRIX16 "X"
   144 # endif
   145 #endif
   146 #if !defined PRId32
   147 # ifdef INT32_MAX
   148 #  define PRId32 "d"
   149 # endif
   150 #endif
   151 #if !defined PRIi32
   152 # ifdef INT32_MAX
   153 #  define PRIi32 "i"
   154 # endif
   155 #endif
   156 #if !defined PRIo32
   157 # ifdef UINT32_MAX
   158 #  define PRIo32 "o"
   159 # endif
   160 #endif
   161 #if !defined PRIu32
   162 # ifdef UINT32_MAX
   163 #  define PRIu32 "u"
   164 # endif
   165 #endif
   166 #if !defined PRIx32
   167 # ifdef UINT32_MAX
   168 #  define PRIx32 "x"
   169 # endif
   170 #endif
   171 #if !defined PRIX32
   172 # ifdef UINT32_MAX
   173 #  define PRIX32 "X"
   174 # endif
   175 #endif
   176 #ifdef INT64_MAX
   177 # if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
   178 #  define _PRI64_PREFIX "l"
   179 # elif defined _MSC_VER || defined __MINGW32__
   180 #  define _PRI64_PREFIX "I64"
   181 # elif LONG_MAX >> 30 == 1
   182 #  define _PRI64_PREFIX _LONG_LONG_FORMAT_PREFIX
   183 # endif
   184 # if !defined PRId64
   185 #  define PRId64 _PRI64_PREFIX "d"
   186 # endif
   187 # if !defined PRIi64
   188 #  define PRIi64 _PRI64_PREFIX "i"
   189 # endif
   190 #endif
   191 #ifdef UINT64_MAX
   192 # if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
   193 #  define _PRIu64_PREFIX "l"
   194 # elif defined _MSC_VER || defined __MINGW32__
   195 #  define _PRIu64_PREFIX "I64"
   196 # elif ULONG_MAX >> 31 == 1
   197 #  define _PRIu64_PREFIX _LONG_LONG_FORMAT_PREFIX
   198 # endif
   199 # if !defined PRIo64
   200 #  define PRIo64 _PRIu64_PREFIX "o"
   201 # endif
   202 # if !defined PRIu64
   203 #  define PRIu64 _PRIu64_PREFIX "u"
   204 # endif
   205 # if !defined PRIx64
   206 #  define PRIx64 _PRIu64_PREFIX "x"
   207 # endif
   208 # if !defined PRIX64
   209 #  define PRIX64 _PRIu64_PREFIX "X"
   210 # endif
   211 #endif
   212 
   213 #if !defined PRIdLEAST8
   214 # define PRIdLEAST8 "d"
   215 #endif
   216 #if !defined PRIiLEAST8
   217 # define PRIiLEAST8 "i"
   218 #endif
   219 #if !defined PRIoLEAST8
   220 # define PRIoLEAST8 "o"
   221 #endif
   222 #if !defined PRIuLEAST8
   223 # define PRIuLEAST8 "u"
   224 #endif
   225 #if !defined PRIxLEAST8
   226 # define PRIxLEAST8 "x"
   227 #endif
   228 #if !defined PRIXLEAST8
   229 # define PRIXLEAST8 "X"
   230 #endif
   231 #if !defined PRIdLEAST16
   232 # define PRIdLEAST16 "d"
   233 #endif
   234 #if !defined PRIiLEAST16
   235 # define PRIiLEAST16 "i"
   236 #endif
   237 #if !defined PRIoLEAST16
   238 # define PRIoLEAST16 "o"
   239 #endif
   240 #if !defined PRIuLEAST16
   241 # define PRIuLEAST16 "u"
   242 #endif
   243 #if !defined PRIxLEAST16
   244 # define PRIxLEAST16 "x"
   245 #endif
   246 #if !defined PRIXLEAST16
   247 # define PRIXLEAST16 "X"
   248 #endif
   249 #if !defined PRIdLEAST32
   250 # define PRIdLEAST32 "d"
   251 #endif
   252 #if !defined PRIiLEAST32
   253 # define PRIiLEAST32 "i"
   254 #endif
   255 #if !defined PRIoLEAST32
   256 # define PRIoLEAST32 "o"
   257 #endif
   258 #if !defined PRIuLEAST32
   259 # define PRIuLEAST32 "u"
   260 #endif
   261 #if !defined PRIxLEAST32
   262 # define PRIxLEAST32 "x"
   263 #endif
   264 #if !defined PRIXLEAST32
   265 # define PRIXLEAST32 "X"
   266 #endif
   267 #ifdef INT64_MAX
   268 # if !defined PRIdLEAST64
   269 #  define PRIdLEAST64 PRId64
   270 # endif
   271 # if !defined PRIiLEAST64
   272 #  define PRIiLEAST64 PRIi64
   273 # endif
   274 #endif
   275 #ifdef UINT64_MAX
   276 # if !defined PRIoLEAST64
   277 #  define PRIoLEAST64 PRIo64
   278 # endif
   279 # if !defined PRIuLEAST64
   280 #  define PRIuLEAST64 PRIu64
   281 # endif
   282 # if !defined PRIxLEAST64
   283 #  define PRIxLEAST64 PRIx64
   284 # endif
   285 # if !defined PRIXLEAST64
   286 #  define PRIXLEAST64 PRIX64
   287 # endif
   288 #endif
   289 
   290 #if !defined PRIdFAST8
   291 # if INT_FAST8_MAX > INT32_MAX
   292 #  define PRIdFAST8 PRId64
   293 # else
   294 #  define PRIdFAST8 "d"
   295 # endif
   296 #endif
   297 #if !defined PRIiFAST8
   298 # if INT_FAST8_MAX > INT32_MAX
   299 #  define PRIiFAST8 PRIi64
   300 # else
   301 #  define PRIiFAST8 "i"
   302 # endif
   303 #endif
   304 #if !defined PRIoFAST8
   305 # if UINT_FAST8_MAX > UINT32_MAX
   306 #  define PRIoFAST8 PRIo64
   307 # else
   308 #  define PRIoFAST8 "o"
   309 # endif
   310 #endif
   311 #if !defined PRIuFAST8
   312 # if UINT_FAST8_MAX > UINT32_MAX
   313 #  define PRIuFAST8 PRIu64
   314 # else
   315 #  define PRIuFAST8 "u"
   316 # endif
   317 #endif
   318 #if !defined PRIxFAST8
   319 # if UINT_FAST8_MAX > UINT32_MAX
   320 #  define PRIxFAST8 PRIx64
   321 # else
   322 #  define PRIxFAST8 "x"
   323 # endif
   324 #endif
   325 #if !defined PRIXFAST8
   326 # if UINT_FAST8_MAX > UINT32_MAX
   327 #  define PRIXFAST8 PRIX64
   328 # else
   329 #  define PRIXFAST8 "X"
   330 # endif
   331 #endif
   332 #if !defined PRIdFAST16
   333 # if INT_FAST16_MAX > INT32_MAX
   334 #  define PRIdFAST16 PRId64
   335 # else
   336 #  define PRIdFAST16 "d"
   337 # endif
   338 #endif
   339 #if !defined PRIiFAST16
   340 # if INT_FAST16_MAX > INT32_MAX
   341 #  define PRIiFAST16 PRIi64
   342 # else
   343 #  define PRIiFAST16 "i"
   344 # endif
   345 #endif
   346 #if !defined PRIoFAST16
   347 # if UINT_FAST16_MAX > UINT32_MAX
   348 #  define PRIoFAST16 PRIo64
   349 # else
   350 #  define PRIoFAST16 "o"
   351 # endif
   352 #endif
   353 #if !defined PRIuFAST16
   354 # if UINT_FAST16_MAX > UINT32_MAX
   355 #  define PRIuFAST16 PRIu64
   356 # else
   357 #  define PRIuFAST16 "u"
   358 # endif
   359 #endif
   360 #if !defined PRIxFAST16
   361 # if UINT_FAST16_MAX > UINT32_MAX
   362 #  define PRIxFAST16 PRIx64
   363 # else
   364 #  define PRIxFAST16 "x"
   365 # endif
   366 #endif
   367 #if !defined PRIXFAST16
   368 # if UINT_FAST16_MAX > UINT32_MAX
   369 #  define PRIXFAST16 PRIX64
   370 # else
   371 #  define PRIXFAST16 "X"
   372 # endif
   373 #endif
   374 #if !defined PRIdFAST32
   375 # if INT_FAST32_MAX > INT32_MAX
   376 #  define PRIdFAST32 PRId64
   377 # else
   378 #  define PRIdFAST32 "d"
   379 # endif
   380 #endif
   381 #if !defined PRIiFAST32
   382 # if INT_FAST32_MAX > INT32_MAX
   383 #  define PRIiFAST32 PRIi64
   384 # else
   385 #  define PRIiFAST32 "i"
   386 # endif
   387 #endif
   388 #if !defined PRIoFAST32
   389 # if UINT_FAST32_MAX > UINT32_MAX
   390 #  define PRIoFAST32 PRIo64
   391 # else
   392 #  define PRIoFAST32 "o"
   393 # endif
   394 #endif
   395 #if !defined PRIuFAST32
   396 # if UINT_FAST32_MAX > UINT32_MAX
   397 #  define PRIuFAST32 PRIu64
   398 # else
   399 #  define PRIuFAST32 "u"
   400 # endif
   401 #endif
   402 #if !defined PRIxFAST32
   403 # if UINT_FAST32_MAX > UINT32_MAX
   404 #  define PRIxFAST32 PRIx64
   405 # else
   406 #  define PRIxFAST32 "x"
   407 # endif
   408 #endif
   409 #if !defined PRIXFAST32
   410 # if UINT_FAST32_MAX > UINT32_MAX
   411 #  define PRIXFAST32 PRIX64
   412 # else
   413 #  define PRIXFAST32 "X"
   414 # endif
   415 #endif
   416 #ifdef INT64_MAX
   417 # if !defined PRIdFAST64
   418 #  define PRIdFAST64 PRId64
   419 # endif
   420 # if !defined PRIiFAST64
   421 #  define PRIiFAST64 PRIi64
   422 # endif
   423 #endif
   424 #ifdef UINT64_MAX
   425 # if !defined PRIoFAST64
   426 #  define PRIoFAST64 PRIo64
   427 # endif
   428 # if !defined PRIuFAST64
   429 #  define PRIuFAST64 PRIu64
   430 # endif
   431 # if !defined PRIxFAST64
   432 #  define PRIxFAST64 PRIx64
   433 # endif
   434 # if !defined PRIXFAST64
   435 #  define PRIXFAST64 PRIX64
   436 # endif
   437 #endif
   438 
   439 #if !defined PRIdMAX
   440 # if @INT32_MAX_LT_INTMAX_MAX@
   441 #  define PRIdMAX PRId64
   442 # else
   443 #  define PRIdMAX "ld"
   444 # endif
   445 #endif
   446 #if !defined PRIiMAX
   447 # if @INT32_MAX_LT_INTMAX_MAX@
   448 #  define PRIiMAX PRIi64
   449 # else
   450 #  define PRIiMAX "li"
   451 # endif
   452 #endif
   453 #if !defined PRIoMAX
   454 # if @UINT32_MAX_LT_UINTMAX_MAX@
   455 #  define PRIoMAX PRIo64
   456 # else
   457 #  define PRIoMAX "lo"
   458 # endif
   459 #endif
   460 #if !defined PRIuMAX
   461 # if @UINT32_MAX_LT_UINTMAX_MAX@
   462 #  define PRIuMAX PRIu64
   463 # else
   464 #  define PRIuMAX "lu"
   465 # endif
   466 #endif
   467 #if !defined PRIxMAX
   468 # if @UINT32_MAX_LT_UINTMAX_MAX@
   469 #  define PRIxMAX PRIx64
   470 # else
   471 #  define PRIxMAX "lx"
   472 # endif
   473 #endif
   474 #if !defined PRIXMAX
   475 # if @UINT32_MAX_LT_UINTMAX_MAX@
   476 #  define PRIXMAX PRIX64
   477 # else
   478 #  define PRIXMAX "lX"
   479 # endif
   480 #endif
   481 
   482 #if !defined PRIdPTR
   483 # ifdef INTPTR_MAX
   484 #  define PRIdPTR @PRIPTR_PREFIX@ "d"
   485 # endif
   486 #endif
   487 #if !defined PRIiPTR
   488 # ifdef INTPTR_MAX
   489 #  define PRIiPTR @PRIPTR_PREFIX@ "i"
   490 # endif
   491 #endif
   492 #if !defined PRIoPTR
   493 # ifdef UINTPTR_MAX
   494 #  define PRIoPTR @PRIPTR_PREFIX@ "o"
   495 # endif
   496 #endif
   497 #if !defined PRIuPTR
   498 # ifdef UINTPTR_MAX
   499 #  define PRIuPTR @PRIPTR_PREFIX@ "u"
   500 # endif
   501 #endif
   502 #if !defined PRIxPTR
   503 # ifdef UINTPTR_MAX
   504 #  define PRIxPTR @PRIPTR_PREFIX@ "x"
   505 # endif
   506 #endif
   507 #if !defined PRIXPTR
   508 # ifdef UINTPTR_MAX
   509 #  define PRIXPTR @PRIPTR_PREFIX@ "X"
   510 # endif
   511 #endif
   512 
   513 #if !defined SCNd8
   514 # ifdef INT8_MAX
   515 #  define SCNd8 "hhd"
   516 # endif
   517 #endif
   518 #if !defined SCNi8
   519 # ifdef INT8_MAX
   520 #  define SCNi8 "hhi"
   521 # endif
   522 #endif
   523 #if !defined SCNo8
   524 # ifdef UINT8_MAX
   525 #  define SCNo8 "hho"
   526 # endif
   527 #endif
   528 #if !defined SCNu8
   529 # ifdef UINT8_MAX
   530 #  define SCNu8 "hhu"
   531 # endif
   532 #endif
   533 #if !defined SCNx8
   534 # ifdef UINT8_MAX
   535 #  define SCNx8 "hhx"
   536 # endif
   537 #endif
   538 #if !defined SCNd16
   539 # ifdef INT16_MAX
   540 #  define SCNd16 "hd"
   541 # endif
   542 #endif
   543 #if !defined SCNi16
   544 # ifdef INT16_MAX
   545 #  define SCNi16 "hi"
   546 # endif
   547 #endif
   548 #if !defined SCNo16
   549 # ifdef UINT16_MAX
   550 #  define SCNo16 "ho"
   551 # endif
   552 #endif
   553 #if !defined SCNu16
   554 # ifdef UINT16_MAX
   555 #  define SCNu16 "hu"
   556 # endif
   557 #endif
   558 #if !defined SCNx16
   559 # ifdef UINT16_MAX
   560 #  define SCNx16 "hx"
   561 # endif
   562 #endif
   563 #if !defined SCNd32
   564 # ifdef INT32_MAX
   565 #  define SCNd32 "d"
   566 # endif
   567 #endif
   568 #if !defined SCNi32
   569 # ifdef INT32_MAX
   570 #  define SCNi32 "i"
   571 # endif
   572 #endif
   573 #if !defined SCNo32
   574 # ifdef UINT32_MAX
   575 #  define SCNo32 "o"
   576 # endif
   577 #endif
   578 #if !defined SCNu32
   579 # ifdef UINT32_MAX
   580 #  define SCNu32 "u"
   581 # endif
   582 #endif
   583 #if !defined SCNx32
   584 # ifdef UINT32_MAX
   585 #  define SCNx32 "x"
   586 # endif
   587 #endif
   588 #ifdef INT64_MAX
   589 # if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @INT64_MAX_EQ_LONG_MAX@)
   590 #  define _SCN64_PREFIX "l"
   591 # elif defined _MSC_VER || defined __MINGW32__
   592 #  define _SCN64_PREFIX "I64"
   593 # elif LONG_MAX >> 30 == 1
   594 #  define _SCN64_PREFIX _LONG_LONG_FORMAT_PREFIX
   595 # endif
   596 # if !defined SCNd64
   597 #  define SCNd64 _SCN64_PREFIX "d"
   598 # endif
   599 # if !defined SCNi64
   600 #  define SCNi64 _SCN64_PREFIX "i"
   601 # endif
   602 #endif
   603 #ifdef UINT64_MAX
   604 # if (@APPLE_UNIVERSAL_BUILD@ ? defined _LP64 : @UINT64_MAX_EQ_ULONG_MAX@)
   605 #  define _SCNu64_PREFIX "l"
   606 # elif defined _MSC_VER || defined __MINGW32__
   607 #  define _SCNu64_PREFIX "I64"
   608 # elif ULONG_MAX >> 31 == 1
   609 #  define _SCNu64_PREFIX _LONG_LONG_FORMAT_PREFIX
   610 # endif
   611 # if !defined SCNo64
   612 #  define SCNo64 _SCNu64_PREFIX "o"
   613 # endif
   614 # if !defined SCNu64
   615 #  define SCNu64 _SCNu64_PREFIX "u"
   616 # endif
   617 # if !defined SCNx64
   618 #  define SCNx64 _SCNu64_PREFIX "x"
   619 # endif
   620 #endif
   621 
   622 #if !defined SCNdLEAST8
   623 # define SCNdLEAST8 "hhd"
   624 #endif
   625 #if !defined SCNiLEAST8
   626 # define SCNiLEAST8 "hhi"
   627 #endif
   628 #if !defined SCNoLEAST8
   629 # define SCNoLEAST8 "hho"
   630 #endif
   631 #if !defined SCNuLEAST8
   632 # define SCNuLEAST8 "hhu"
   633 #endif
   634 #if !defined SCNxLEAST8
   635 # define SCNxLEAST8 "hhx"
   636 #endif
   637 #if !defined SCNdLEAST16
   638 # define SCNdLEAST16 "hd"
   639 #endif
   640 #if !defined SCNiLEAST16
   641 # define SCNiLEAST16 "hi"
   642 #endif
   643 #if !defined SCNoLEAST16
   644 # define SCNoLEAST16 "ho"
   645 #endif
   646 #if !defined SCNuLEAST16
   647 # define SCNuLEAST16 "hu"
   648 #endif
   649 #if !defined SCNxLEAST16
   650 # define SCNxLEAST16 "hx"
   651 #endif
   652 #if !defined SCNdLEAST32
   653 # define SCNdLEAST32 "d"
   654 #endif
   655 #if !defined SCNiLEAST32
   656 # define SCNiLEAST32 "i"
   657 #endif
   658 #if !defined SCNoLEAST32
   659 # define SCNoLEAST32 "o"
   660 #endif
   661 #if !defined SCNuLEAST32
   662 # define SCNuLEAST32 "u"
   663 #endif
   664 #if !defined SCNxLEAST32
   665 # define SCNxLEAST32 "x"
   666 #endif
   667 #ifdef INT64_MAX
   668 # if !defined SCNdLEAST64
   669 #  define SCNdLEAST64 SCNd64
   670 # endif
   671 # if !defined SCNiLEAST64
   672 #  define SCNiLEAST64 SCNi64
   673 # endif
   674 #endif
   675 #ifdef UINT64_MAX
   676 # if !defined SCNoLEAST64
   677 #  define SCNoLEAST64 SCNo64
   678 # endif
   679 # if !defined SCNuLEAST64
   680 #  define SCNuLEAST64 SCNu64
   681 # endif
   682 # if !defined SCNxLEAST64
   683 #  define SCNxLEAST64 SCNx64
   684 # endif
   685 #endif
   686 
   687 #if !defined SCNdFAST8
   688 # if INT_FAST8_MAX > INT32_MAX
   689 #  define SCNdFAST8 SCNd64
   690 # elif INT_FAST8_MAX == 0x7fff
   691 #  define SCNdFAST8 "hd"
   692 # elif INT_FAST8_MAX == 0x7f
   693 #  define SCNdFAST8 "hhd"
   694 # else
   695 #  define SCNdFAST8 "d"
   696 # endif
   697 #endif
   698 #if !defined SCNiFAST8
   699 # if INT_FAST8_MAX > INT32_MAX
   700 #  define SCNiFAST8 SCNi64
   701 # elif INT_FAST8_MAX == 0x7fff
   702 #  define SCNiFAST8 "hi"
   703 # elif INT_FAST8_MAX == 0x7f
   704 #  define SCNiFAST8 "hhi"
   705 # else
   706 #  define SCNiFAST8 "i"
   707 # endif
   708 #endif
   709 #if !defined SCNoFAST8
   710 # if UINT_FAST8_MAX > UINT32_MAX
   711 #  define SCNoFAST8 SCNo64
   712 # elif UINT_FAST8_MAX == 0xffff
   713 #  define SCNoFAST8 "ho"
   714 # elif UINT_FAST8_MAX == 0xff
   715 #  define SCNoFAST8 "hho"
   716 # else
   717 #  define SCNoFAST8 "o"
   718 # endif
   719 #endif
   720 #if !defined SCNuFAST8
   721 # if UINT_FAST8_MAX > UINT32_MAX
   722 #  define SCNuFAST8 SCNu64
   723 # elif UINT_FAST8_MAX == 0xffff
   724 #  define SCNuFAST8 "hu"
   725 # elif UINT_FAST8_MAX == 0xff
   726 #  define SCNuFAST8 "hhu"
   727 # else
   728 #  define SCNuFAST8 "u"
   729 # endif
   730 #endif
   731 #if !defined SCNxFAST8
   732 # if UINT_FAST8_MAX > UINT32_MAX
   733 #  define SCNxFAST8 SCNx64
   734 # elif UINT_FAST8_MAX == 0xffff
   735 #  define SCNxFAST8 "hx"
   736 # elif UINT_FAST8_MAX == 0xff
   737 #  define SCNxFAST8 "hhx"
   738 # else
   739 #  define SCNxFAST8 "x"
   740 # endif
   741 #endif
   742 #if !defined SCNdFAST16
   743 # if INT_FAST16_MAX > INT32_MAX
   744 #  define SCNdFAST16 SCNd64
   745 # elif INT_FAST16_MAX == 0x7fff
   746 #  define SCNdFAST16 "hd"
   747 # else
   748 #  define SCNdFAST16 "d"
   749 # endif
   750 #endif
   751 #if !defined SCNiFAST16
   752 # if INT_FAST16_MAX > INT32_MAX
   753 #  define SCNiFAST16 SCNi64
   754 # elif INT_FAST16_MAX == 0x7fff
   755 #  define SCNiFAST16 "hi"
   756 # else
   757 #  define SCNiFAST16 "i"
   758 # endif
   759 #endif
   760 #if !defined SCNoFAST16
   761 # if UINT_FAST16_MAX > UINT32_MAX
   762 #  define SCNoFAST16 SCNo64
   763 # elif UINT_FAST16_MAX == 0xffff
   764 #  define SCNoFAST16 "ho"
   765 # else
   766 #  define SCNoFAST16 "o"
   767 # endif
   768 #endif
   769 #if !defined SCNuFAST16
   770 # if UINT_FAST16_MAX > UINT32_MAX
   771 #  define SCNuFAST16 SCNu64
   772 # elif UINT_FAST16_MAX == 0xffff
   773 #  define SCNuFAST16 "hu"
   774 # else
   775 #  define SCNuFAST16 "u"
   776 # endif
   777 #endif
   778 #if !defined SCNxFAST16
   779 # if UINT_FAST16_MAX > UINT32_MAX
   780 #  define SCNxFAST16 SCNx64
   781 # elif UINT_FAST16_MAX == 0xffff
   782 #  define SCNxFAST16 "hx"
   783 # else
   784 #  define SCNxFAST16 "x"
   785 # endif
   786 #endif
   787 #if !defined SCNdFAST32
   788 # if INT_FAST32_MAX > INT32_MAX
   789 #  define SCNdFAST32 SCNd64
   790 # else
   791 #  define SCNdFAST32 "d"
   792 # endif
   793 #endif
   794 #if !defined SCNiFAST32
   795 # if INT_FAST32_MAX > INT32_MAX
   796 #  define SCNiFAST32 SCNi64
   797 # else
   798 #  define SCNiFAST32 "i"
   799 # endif
   800 #endif
   801 #if !defined SCNoFAST32
   802 # if UINT_FAST32_MAX > UINT32_MAX
   803 #  define SCNoFAST32 SCNo64
   804 # else
   805 #  define SCNoFAST32 "o"
   806 # endif
   807 #endif
   808 #if !defined SCNuFAST32
   809 # if UINT_FAST32_MAX > UINT32_MAX
   810 #  define SCNuFAST32 SCNu64
   811 # else
   812 #  define SCNuFAST32 "u"
   813 # endif
   814 #endif
   815 #if !defined SCNxFAST32
   816 # if UINT_FAST32_MAX > UINT32_MAX
   817 #  define SCNxFAST32 SCNx64
   818 # else
   819 #  define SCNxFAST32 "x"
   820 # endif
   821 #endif
   822 #ifdef INT64_MAX
   823 # if !defined SCNdFAST64
   824 #  define SCNdFAST64 SCNd64
   825 # endif
   826 # if !defined SCNiFAST64
   827 #  define SCNiFAST64 SCNi64
   828 # endif
   829 #endif
   830 #ifdef UINT64_MAX
   831 # if !defined SCNoFAST64
   832 #  define SCNoFAST64 SCNo64
   833 # endif
   834 # if !defined SCNuFAST64
   835 #  define SCNuFAST64 SCNu64
   836 # endif
   837 # if !defined SCNxFAST64
   838 #  define SCNxFAST64 SCNx64
   839 # endif
   840 #endif
   841 
   842 #if !defined SCNdMAX
   843 # if @INT32_MAX_LT_INTMAX_MAX@
   844 #  define SCNdMAX SCNd64
   845 # else
   846 #  define SCNdMAX "ld"
   847 # endif
   848 #endif
   849 #if !defined SCNiMAX
   850 # if @INT32_MAX_LT_INTMAX_MAX@
   851 #  define SCNiMAX SCNi64
   852 # else
   853 #  define SCNiMAX "li"
   854 # endif
   855 #endif
   856 #if !defined SCNoMAX
   857 # if @UINT32_MAX_LT_UINTMAX_MAX@
   858 #  define SCNoMAX SCNo64
   859 # else
   860 #  define SCNoMAX "lo"
   861 # endif
   862 #endif
   863 #if !defined SCNuMAX
   864 # if @UINT32_MAX_LT_UINTMAX_MAX@
   865 #  define SCNuMAX SCNu64
   866 # else
   867 #  define SCNuMAX "lu"
   868 # endif
   869 #endif
   870 #if !defined SCNxMAX
   871 # if @UINT32_MAX_LT_UINTMAX_MAX@
   872 #  define SCNxMAX SCNx64
   873 # else
   874 #  define SCNxMAX "lx"
   875 # endif
   876 #endif
   877 
   878 #if !defined SCNdPTR
   879 # ifdef INTPTR_MAX
   880 #  define SCNdPTR @PRIPTR_PREFIX@ "d"
   881 # endif
   882 #endif
   883 #if !defined SCNiPTR
   884 # ifdef INTPTR_MAX
   885 #  define SCNiPTR @PRIPTR_PREFIX@ "i"
   886 # endif
   887 #endif
   888 #if !defined SCNoPTR
   889 # ifdef UINTPTR_MAX
   890 #  define SCNoPTR @PRIPTR_PREFIX@ "o"
   891 # endif
   892 #endif
   893 #if !defined SCNuPTR
   894 # ifdef UINTPTR_MAX
   895 #  define SCNuPTR @PRIPTR_PREFIX@ "u"
   896 # endif
   897 #endif
   898 #if !defined SCNxPTR
   899 # ifdef UINTPTR_MAX
   900 #  define SCNxPTR @PRIPTR_PREFIX@ "x"
   901 # endif
   902 #endif
   903 
   904 /* 7.8.2 Functions for greatest-width integer types */
   905 
   906 #ifdef __cplusplus
   907 extern "C" {
   908 #endif
   909 
   910 #if @GNULIB_IMAXABS@
   911 # if @REPLACE_IMAXABS@
   912 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
   913 #   undef imaxabs
   914 #   define imaxabs rpl_imaxabs
   915 #  endif
   916 _GL_FUNCDECL_RPL (imaxabs, intmax_t, (intmax_t x));
   917 _GL_CXXALIAS_RPL (imaxabs, intmax_t, (intmax_t x));
   918 # else
   919 #  if !@HAVE_DECL_IMAXABS@
   920 _GL_FUNCDECL_SYS (imaxabs, intmax_t, (intmax_t x));
   921 #  endif
   922 _GL_CXXALIAS_SYS (imaxabs, intmax_t, (intmax_t x));
   923 # endif
   924 # if __GLIBC__ >= 2
   925 _GL_CXXALIASWARN (imaxabs);
   926 # endif
   927 #elif defined GNULIB_POSIXCHECK
   928 # undef imaxabs
   929 # if HAVE_RAW_DECL_IMAXABS
   930 _GL_WARN_ON_USE (imaxabs, "imaxabs is unportable - "
   931                  "use gnulib module imaxabs for portability");
   932 # endif
   933 #endif
   934 
   935 #if @GNULIB_IMAXDIV@
   936 # if !@HAVE_IMAXDIV_T@
   937 #  if !GNULIB_defined_imaxdiv_t
   938 typedef struct { intmax_t quot; intmax_t rem; } imaxdiv_t;
   939 #   define GNULIB_defined_imaxdiv_t 1
   940 #  endif
   941 # endif
   942 # if @REPLACE_IMAXDIV@
   943 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
   944 #   undef imaxdiv
   945 #   define imaxdiv rpl_imaxdiv
   946 #  endif
   947 _GL_FUNCDECL_RPL (imaxdiv, imaxdiv_t, (intmax_t numer, intmax_t denom));
   948 _GL_CXXALIAS_RPL (imaxdiv, imaxdiv_t, (intmax_t numer, intmax_t denom));
   949 # else
   950 #  if !@HAVE_DECL_IMAXDIV@
   951 _GL_FUNCDECL_SYS (imaxdiv, imaxdiv_t, (intmax_t numer, intmax_t denom));
   952 #  endif
   953 _GL_CXXALIAS_SYS (imaxdiv, imaxdiv_t, (intmax_t numer, intmax_t denom));
   954 # endif
   955 # if __GLIBC__ >= 2
   956 _GL_CXXALIASWARN (imaxdiv);
   957 # endif
   958 #elif defined GNULIB_POSIXCHECK
   959 # undef imaxdiv
   960 # if HAVE_RAW_DECL_IMAXDIV
   961 _GL_WARN_ON_USE (imaxdiv, "imaxdiv is unportable - "
   962                  "use gnulib module imaxdiv for portability");
   963 # endif
   964 #endif
   965 
   966 #if @GNULIB_STRTOIMAX@
   967 # if @REPLACE_STRTOIMAX@
   968 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
   969 #   undef strtoimax
   970 #   define strtoimax rpl_strtoimax
   971 #  endif
   972 _GL_FUNCDECL_RPL (strtoimax, intmax_t,
   973                   (const char *restrict, char **restrict, int)
   974                   _GL_ARG_NONNULL ((1)));
   975 _GL_CXXALIAS_RPL (strtoimax, intmax_t,
   976                   (const char *restrict, char **restrict, int));
   977 # else
   978 #  if !@HAVE_DECL_STRTOIMAX@
   979 #   undef strtoimax
   980 _GL_FUNCDECL_SYS (strtoimax, intmax_t,
   981                   (const char *restrict, char **restrict, int)
   982                   _GL_ARG_NONNULL ((1)));
   983 #  endif
   984 _GL_CXXALIAS_SYS (strtoimax, intmax_t,
   985                   (const char *restrict, char **restrict, int));
   986 # endif
   987 _GL_CXXALIASWARN (strtoimax);
   988 #elif defined GNULIB_POSIXCHECK
   989 # undef strtoimax
   990 # if HAVE_RAW_DECL_STRTOIMAX
   991 _GL_WARN_ON_USE (strtoimax, "strtoimax is unportable - "
   992                  "use gnulib module strtoimax for portability");
   993 # endif
   994 #endif
   995 
   996 #if @GNULIB_STRTOUMAX@
   997 # if @REPLACE_STRTOUMAX@
   998 #  if !(defined __cplusplus && defined GNULIB_NAMESPACE)
   999 #   undef strtoumax
  1000 #   define strtoumax rpl_strtoumax
  1001 #  endif
  1002 _GL_FUNCDECL_RPL (strtoumax, uintmax_t,
  1003                   (const char *restrict, char **restrict, int)
  1004                   _GL_ARG_NONNULL ((1)));
  1005 _GL_CXXALIAS_RPL (strtoumax, uintmax_t,
  1006                   (const char *restrict, char **restrict, int));
  1007 # else
  1008 #  if !@HAVE_DECL_STRTOUMAX@
  1009 #   undef strtoumax
  1010 _GL_FUNCDECL_SYS (strtoumax, uintmax_t,
  1011                   (const char *restrict, char **restrict, int)
  1012                   _GL_ARG_NONNULL ((1)));
  1013 #  endif
  1014 _GL_CXXALIAS_SYS (strtoumax, uintmax_t,
  1015                   (const char *restrict, char **restrict, int));
  1016 # endif
  1017 _GL_CXXALIASWARN (strtoumax);
  1018 #elif defined GNULIB_POSIXCHECK
  1019 # undef strtoumax
  1020 # if HAVE_RAW_DECL_STRTOUMAX
  1021 _GL_WARN_ON_USE (strtoumax, "strtoumax is unportable - "
  1022                  "use gnulib module strtoumax for portability");
  1023 # endif
  1024 #endif
  1025 
  1026 /* Don't bother defining or declaring wcstoimax and wcstoumax, since
  1027    wide-character functions like this are hardly ever useful.  */
  1028 
  1029 #ifdef __cplusplus
  1030 }
  1031 #endif
  1032 
  1033 #endif /* !defined INTTYPES_H && !defined _GL_JUST_INCLUDE_SYSTEM_INTTYPES_H */