release/src-rt-6.x.4708/router/libiconv/srclib/stdint_.h

   1 /* Copyright (C) 2001-2002, 2004-2006 Free Software Foundation, Inc.
   2    Written by Bruno Haible, Sam Steingold, Peter Burwood.
   3    This file is part of gnulib.
   4
   5    This program is free software; you can redistribute it and/or modify
   6    it under the terms of the GNU General Public License as published by
   7    the Free Software Foundation; either version 2, or (at your option)
   8    any later version.
   9
  10    This program 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 General Public License for more details.
  14
  15    You should have received a copy of the GNU General Public License
  16    along with this program; if not, write to the Free Software Foundation,
  17    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
  18
  19 #ifndef _STDINT_H
  20 #define _STDINT_H
  21
  22 /*
  23  * ISO C 99 <stdint.h> for platforms that lack it.
  24  * <http://www.opengroup.org/susv3xbd/stdint.h.html>
  25  */
  26
  27 /* Get wchar_t, WCHAR_MIN, WCHAR_MAX.  */
  28 #include <stddef.h>
  29 /* BSD/OS 4.2 defines WCHAR_MIN, WCHAR_MAX in <wchar.h>, not <stddef.h>.  */
  30 #if !(defined(WCHAR_MIN) && defined(WCHAR_MAX)) && @HAVE_WCHAR_H@
  31 # include <wchar.h>
  32 #endif
  33
  34 /* Get LONG_MIN, LONG_MAX, ULONG_MAX.  */
  35 #include <limits.h>
  36
  37 /* Get those types that are already defined in other system include files.  */
  38 #if defined(__FreeBSD__) && (__FreeBSD__ >= 3) && (__FreeBSD__ <= 4)
  39 # include <sys/inttypes.h>
  40 #endif
  41 #if defined(__OpenBSD__) || defined(__bsdi__) || defined(__sgi)
  42   /* In OpenBSD 3.8, <sys/types.h> includes <machine/types.h>, which defines
  43      int{8,16,32,64}_t, uint{8,16,32,64}_t and __BIT_TYPES_DEFINED__.
  44      <inttypes.h> includes <machine/types.h> and also defines intptr_t and
  45      uintptr_t.  */
  46   /* BSD/OS 4.2 is similar, but doesn't have <inttypes.h> */
  47   /* IRIX 6.5 has <inttypes.h>, and <sys/types.h> defines some of these
  48      types as well.  */
  49 # include <sys/types.h>
  50 # if @HAVE_INTTYPES_H@
  51 #  include @FULL_PATH_INTTYPES_H@
  52 # endif
  53 #endif
  54 #if defined(__linux__) && @HAVE_SYS_BITYPES_H@
  55   /* Linux libc4 >= 4.6.7 and libc5 have a <sys/bitypes.h> that defines
  56      int{8,16,32,64}_t and __BIT_TYPES_DEFINED__.  In libc5 >= 5.2.2 it is
  57      included by <sys/types.h>.  */
  58 # include <sys/bitypes.h>
  59 #endif
  60 #if defined(__sun) && @HAVE_SYS_INTTYPES_H@
  61   /* Solaris 7 <sys/inttypes.h> has the types except the *_fast*_t types, and
  62      the macros except for *_FAST*_*, INTPTR_MIN, PTRDIFF_MIN, PTRDIFF_MAX.
  63      But note that <sys/int_types.h> contains only the type definitions!  */
  64 # include <sys/inttypes.h>
  65 #endif
  66 #if (defined(__hpux) || defined(_AIX)) && @HAVE_INTTYPES_H@
  67   /* HP-UX 10 <inttypes.h> has nearly everything, except UINT_LEAST8_MAX,
  68      UINT_FAST8_MAX, PTRDIFF_MIN, PTRDIFF_MAX.  */
  69   /* AIX 4 <inttypes.h> has nearly everything, except INTPTR_MIN, INTPTR_MAX,
  70      UINTPTR_MAX, PTRDIFF_MIN, PTRDIFF_MAX.  */
  71 # include @FULL_PATH_INTTYPES_H@
  72 #endif
  73 #if @HAVE_STDINT_H@
  74   /* Other systems may have an incomplete <stdint.h>.  */
  75   /* On some versions of IRIX, the SGI C compiler comes with an <stdint.h>,
  76      but
  77        - in c99 mode, <inttypes.h> includes <stdint.h>,
  78        - in c89 mode, <stdint.h> spews warnings and defines nothing.
  79          <inttypes.h> defines only a subset of the types and macros that
  80          <stdint.h> would define in c99 mode.
  81      So we rely only on <inttypes.h> (included above).  It means that in
  82      c89 mode, we shadow the contents of warning-spewing <stdint.h>.  */
  83 # if !(defined(__sgi) && @HAVE_INTTYPES_H@ && !defined(__c99))
  84 #  include @FULL_PATH_STDINT_H@
  85 # endif
  86 #endif
  87
  88 /* 7.18.1.1. Exact-width integer types */
  89
  90 /* Here we assume a standard architecture where the hardware integer
  91    types have 8, 16, 32, optionally 64 bits.  */
  92
  93 #if !@HAVE_INT8_T@
  94 typedef signed char    int8_t;
  95 #endif
  96 #if !@HAVE_UINT8_T@
  97 typedef unsigned char  uint8_t;
  98 # define _UINT8_T /* avoid collision with Solaris 2.5.1 <pthread.h> */
  99 #endif
 100
 101 #if !@HAVE_INT16_T@
 102 typedef short          int16_t;
 103 #endif
 104 #if !@HAVE_UINT16_T@
 105 typedef unsigned short uint16_t;
 106 #endif
 107
 108 #if !@HAVE_INT32_T@
 109 typedef int            int32_t;
 110 #endif
 111 #if !@HAVE_UINT32_T@
 112 typedef unsigned int   uint32_t;
 113 # define _UINT32_T /* avoid collision with Solaris 2.5.1 <pthread.h> */
 114 #endif
 115
 116 #if @HAVE_INT64_T@
 117 # define _STDINT_H_HAVE_INT64 1
 118 #else
 119 # if @HAVE_LONG_64BIT@
 120 typedef long           int64_t;
 121 #  define _STDINT_H_HAVE_INT64 1
 122 # elif @HAVE_LONG_LONG_64BIT@
 123 typedef long long      int64_t;
 124 #  define _STDINT_H_HAVE_INT64 1
 125 # elif defined _MSC_VER
 126 typedef __int64        int64_t;
 127 #  define _STDINT_H_HAVE_INT64 1
 128 # endif
 129 #endif
 130 #if @HAVE_UINT64_T@
 131 # define _STDINT_H_HAVE_UINT64 1
 132 #else
 133 # if @HAVE_LONG_64BIT@
 134 typedef unsigned long      uint64_t;
 135 #  define _STDINT_H_HAVE_UINT64 1
 136 # elif @HAVE_LONG_LONG_64BIT@
 137 typedef unsigned long long uint64_t;
 138 #  define _UINT64_T /* avoid collision with Solaris 2.5.1 <pthread.h> */
 139 #  define _STDINT_H_HAVE_UINT64 1
 140 # elif defined _MSC_VER
 141 typedef unsigned __int64   uint64_t;
 142 #  define _STDINT_H_HAVE_UINT64 1
 143 # endif
 144 #endif
 145
 146 /* 7.18.1.2. Minimum-width integer types */
 147
 148 /* Here we assume a standard architecture where the hardware integer
 149    types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
 150    are the same as the corresponding N_t types.  */
 151
 152 #if !@HAVE_INT_LEAST8_T@
 153 typedef int8_t   int_least8_t;
 154 #endif
 155 #if !@HAVE_UINT_LEAST8_T@
 156 typedef uint8_t  uint_least8_t;
 157 #endif
 158
 159 #if !@HAVE_INT_LEAST16_T@
 160 typedef int16_t  int_least16_t;
 161 #endif
 162 #if !@HAVE_UINT_LEAST16_T@
 163 typedef uint16_t uint_least16_t;
 164 #endif
 165
 166 #if !@HAVE_INT_LEAST32_T@
 167 typedef int32_t  int_least32_t;
 168 #endif
 169 #if !@HAVE_UINT_LEAST32_T@
 170 typedef uint32_t uint_least32_t;
 171 #endif
 172
 173 #if !@HAVE_INT_LEAST64_T@ && _STDINT_H_HAVE_INT64
 174 typedef int64_t  int_least64_t;
 175 #endif
 176 #if !@HAVE_UINT_LEAST64_T@ && _STDINT_H_HAVE_UINT64
 177 typedef uint64_t uint_least64_t;
 178 #endif
 179
 180 /* 7.18.1.3. Fastest minimum-width integer types */
 181
 182 /* Note: Other <stdint.h> substitutes may define these types differently.
 183    It is not recommended to use these types in public header files. */
 184
 185 /* Here we assume a standard architecture where the hardware integer
 186    types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
 187    are taken from the same list of types.  */
 188
 189 /* On alpha processors, int32_t variables are slower than int64_t variables,
 190    due to the necessary zap instructions.  */
 191 #if defined __alpha
 192 # define _STDINT_H_INT64_FASTER_THAN_INT32 1
 193 #endif
 194
 195 #if !@HAVE_INT_FAST8_T@
 196 # if _STDINT_H_INT64_FASTER_THAN_INT32
 197 typedef int64_t  int_fast8_t;
 198 # else
 199 typedef int32_t  int_fast8_t;
 200 # endif
 201 #endif
 202 #if !@HAVE_UINT_FAST8_T@
 203 # if _STDINT_H_INT64_FASTER_THAN_INT32
 204 typedef uint64_t uint_fast8_t;
 205 # else
 206 typedef uint32_t uint_fast8_t;
 207 # endif
 208 #endif
 209
 210 #if !@HAVE_INT_FAST16_T@
 211 # if _STDINT_H_INT64_FASTER_THAN_INT32
 212 typedef int64_t  int_fast16_t;
 213 # else
 214 typedef int32_t  int_fast16_t;
 215 # endif
 216 #endif
 217 #if !@HAVE_UINT_FAST16_T@
 218 # if _STDINT_H_INT64_FASTER_THAN_INT32
 219 typedef uint64_t uint_fast16_t;
 220 # else
 221 typedef uint32_t uint_fast16_t;
 222 # endif
 223 #endif
 224
 225 #if !@HAVE_INT_FAST32_T@
 226 # if _STDINT_H_INT64_FASTER_THAN_INT32
 227 typedef int64_t  int_fast32_t;
 228 # else
 229 typedef int32_t  int_fast32_t;
 230 # endif
 231 #endif
 232 #if !@HAVE_UINT_FAST32_T@
 233 # if _STDINT_H_INT64_FASTER_THAN_INT32
 234 typedef uint64_t uint_fast32_t;
 235 # else
 236 typedef uint32_t uint_fast32_t;
 237 # endif
 238 #endif
 239
 240 #if !@HAVE_INT_FAST64_T@ && _STDINT_H_HAVE_INT64
 241 typedef int64_t  int_fast64_t;
 242 #endif
 243 #if !@HAVE_UINT_FAST64_T@ && _STDINT_H_HAVE_UINT64
 244 typedef uint64_t uint_fast64_t;
 245 #endif
 246
 247 /* 7.18.1.4. Integer types capable of holding object pointers */
 248
 249 /* On some platforms (like IRIX6 MIPS with -n32) sizeof(void*) < sizeof(long),
 250    but this doesn't matter here.  */
 251 #if !@HAVE_INTPTR_T@
 252 typedef long          intptr_t;
 253 #endif
 254 #if !@HAVE_UINTPTR_T@
 255 typedef unsigned long uintptr_t;
 256 #endif
 257
 258 /* 7.18.1.5. Greatest-width integer types */
 259
 260 /* Note: These types are compiler dependent. It may be unwise to use them in
 261    public header files. */
 262
 263 #if !@HAVE_INTMAX_T@
 264 /* Remove possible redundant definition from gnulib's config.h first.  */
 265 # undef intmax_t
 266 # ifdef _STDINT_H_HAVE_INT64
 267 typedef int64_t  intmax_t;
 268 # else
 269 typedef int32_t  intmax_t;
 270 # endif
 271 #endif
 272 #if !@HAVE_UINTMAX_T@
 273 /* Remove possible redundant definition from gnulib's config.h first.  */
 274 # undef uintmax_t
 275 # ifdef _STDINT_H_HAVE_UINT64
 276 typedef uint64_t uintmax_t;
 277 # else
 278 typedef uint32_t uintmax_t;
 279 # endif
 280 #endif
 281
 282 /* 7.18.2. Limits of specified-width integer types */
 283
 284 #if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS)
 285
 286 /* 7.18.2.1. Limits of exact-width integer types */
 287
 288 /* Here we assume a standard architecture where the hardware integer
 289    types have 8, 16, 32, optionally 64 bits.  */
 290
 291 #if @HAVE_INT8_T@
 292 # ifndef INT8_MIN
 293 #  define INT8_MIN  (-1 << (@BITSIZEOF_INT8_T@ - 1))
 294 # endif
 295 #else
 296 # define INT8_MIN  -128
 297 #endif
 298 #if @HAVE_INT8_T@
 299 # ifndef INT8_MAX
 300 #  define INT8_MAX  (~ (-1 << (@BITSIZEOF_INT8_T@ - 1)))
 301 # endif
 302 #else
 303 # define INT8_MAX  127
 304 #endif
 305 #if @HAVE_UINT8_T@
 306 # ifndef UINT8_MAX
 307 #  if @BITSIZEOF_UINT8_T@ < @BITSIZEOF_UNSIGNED_INT@
 308 #   define UINT8_MAX  (((1 << (@BITSIZEOF_UINT8_T@ - 1)) - 1) * 2 + 1)
 309 #  else
 310 #   define UINT8_MAX  (((1U << (@BITSIZEOF_UINT8_T@ - 1)) - 1) * 2 + 1)
 311 #  endif
 312 # endif
 313 #else
 314 # define UINT8_MAX  255
 315 #endif
 316
 317 #if @HAVE_INT16_T@
 318 # ifndef INT16_MIN
 319 #  define INT16_MIN  (-1 << (@BITSIZEOF_INT16_T@ - 1))
 320 # endif
 321 #else
 322 # define INT16_MIN  -32768
 323 #endif
 324 #if @HAVE_INT16_T@
 325 # ifndef INT16_MAX
 326 #  define INT16_MAX  (~ (-1 << (@BITSIZEOF_INT16_T@ - 1)))
 327 # endif
 328 #else
 329 # define INT16_MAX  32767
 330 #endif
 331 #if @HAVE_UINT16_T@
 332 # ifndef UINT16_MAX
 333 #  if @BITSIZEOF_UINT16_T@ < @BITSIZEOF_UNSIGNED_INT@
 334 #   define UINT16_MAX  (((1 << (@BITSIZEOF_UINT16_T@ - 1)) - 1) * 2 + 1)
 335 #  else
 336 #   define UINT16_MAX  (((1U << (@BITSIZEOF_UINT16_T@ - 1)) - 1) * 2 + 1)
 337 #  endif
 338 # endif
 339 #else
 340 # define UINT16_MAX  65535
 341 #endif
 342
 343 #if @HAVE_INT32_T@
 344 # ifndef INT32_MIN
 345 #  define INT32_MIN  (-1 << (@BITSIZEOF_INT32_T@ - 1))
 346 # endif
 347 #else
 348 # define INT32_MIN  (~INT32_MAX)
 349 #endif
 350 #if @HAVE_INT32_T@
 351 # ifndef INT32_MAX
 352 #  define INT32_MAX  (~ (-1 << (@BITSIZEOF_INT32_T@ - 1)))
 353 # endif
 354 #else
 355 # define INT32_MAX  2147483647
 356 #endif
 357 #if @HAVE_UINT32_T@
 358 # ifndef UINT32_MAX
 359 #  if @BITSIZEOF_UINT32_T@ < @BITSIZEOF_UNSIGNED_INT@
 360 #   define UINT32_MAX  (((1 << (@BITSIZEOF_UINT32_T@ - 1)) - 1) * 2 + 1)
 361 #  else
 362 #   define UINT32_MAX  (((1U << (@BITSIZEOF_UINT32_T@ - 1)) - 1) * 2 + 1)
 363 #  endif
 364 # endif
 365 #else
 366 # define UINT32_MAX  4294967295U
 367 #endif
 368
 369 #if @HAVE_INT64_T@
 370 # ifndef INT64_MIN
 371 #  if @HAVE_LONG_64BIT@
 372 #   define INT64_MIN  (-1L << (@BITSIZEOF_INT64_T@ - 1))
 373 #  elif @HAVE_LONG_LONG_64BIT@
 374 #   define INT64_MIN  (-1LL << (@BITSIZEOF_INT64_T@ - 1))
 375 #  elif defined _MSC_VER
 376 #   define INT64_MIN  (-1i64 << (@BITSIZEOF_INT64_T@ - 1))
 377 #  endif
 378 # endif
 379 #else
 380 # ifdef _STDINT_H_HAVE_INT64
 381 #  define INT64_MIN  (~INT64_MAX)
 382 # endif
 383 #endif
 384 #if @HAVE_INT64_T@
 385 # ifndef INT64_MAX
 386 #  if @HAVE_LONG_64BIT@
 387 #   define INT64_MAX  (~ (-1L << (@BITSIZEOF_INT64_T@ - 1)))
 388 #  elif @HAVE_LONG_LONG_64BIT@
 389 #   define INT64_MAX  (~ (-1LL << (@BITSIZEOF_INT64_T@ - 1)))
 390 #  elif defined _MSC_VER
 391 #   define INT64_MAX  (~ (-1i64 << (@BITSIZEOF_INT64_T@ - 1)))
 392 #  endif
 393 # endif
 394 #else
 395 # ifdef _STDINT_H_HAVE_INT64
 396 #  if @HAVE_LONG_64BIT@
 397 #   define INT64_MAX  9223372036854775807L
 398 #  elif @HAVE_LONG_LONG_64BIT@
 399 #   define INT64_MAX  9223372036854775807LL
 400 #  elif defined _MSC_VER
 401 #   define INT64_MAX  9223372036854775807i64
 402 #  endif
 403 # endif
 404 #endif
 405 #if @HAVE_UINT64_T@
 406 # ifndef UINT64_MAX
 407 #  if @HAVE_LONG_64BIT@
 408 #   define UINT64_MAX  (((1UL << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1)
 409 #  elif @HAVE_LONG_LONG_64BIT@
 410 #   define UINT64_MAX  (((1ULL << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1)
 411 #  elif defined _MSC_VER
 412 #   define UINT64_MAX  (((1ui64 << (@BITSIZEOF_UINT64_T@ - 1)) - 1) * 2 + 1)
 413 #  endif
 414 # endif
 415 #else
 416 # ifdef _STDINT_H_HAVE_UINT64
 417 #  if @HAVE_LONG_64BIT@
 418 #   define UINT64_MAX 18446744073709551615UL
 419 #  elif @HAVE_LONG_LONG_64BIT@
 420 #   define UINT64_MAX 18446744073709551615ULL
 421 #  elif defined _MSC_VER
 422 #   define UINT64_MAX 18446744073709551615ui64
 423 #  endif
 424 # endif
 425 #endif
 426
 427 /* 7.18.2.2. Limits of minimum-width integer types */
 428
 429 /* Here we assume a standard architecture where the hardware integer
 430    types have 8, 16, 32, optionally 64 bits. Therefore the leastN_t types
 431    are the same as the corresponding N_t types.  */
 432
 433 #if @HAVE_INT_LEAST8_T@
 434 # ifndef INT_LEAST8_MIN
 435 #  define INT_LEAST8_MIN  (-1 << (@BITSIZEOF_INT_LEAST8_T@ - 1))
 436 # endif
 437 #else
 438 # define INT_LEAST8_MIN  INT8_MIN
 439 #endif
 440 #if @HAVE_INT_LEAST8_T@
 441 # ifndef INT_LEAST8_MAX
 442 #  define INT_LEAST8_MAX  (~ (-1 << (@BITSIZEOF_INT_LEAST8_T@ - 1)))
 443 # endif
 444 #else
 445 # define INT_LEAST8_MAX  INT8_MAX
 446 #endif
 447 #if @HAVE_UINT_LEAST8_T@
 448 # ifndef UINT_LEAST8_MAX
 449 #  if @BITSIZEOF_UINT_LEAST8_T@ < @BITSIZEOF_UNSIGNED_INT@
 450 #   define UINT_LEAST8_MAX  (((1 << (@BITSIZEOF_UINT_LEAST8_T@ - 1)) - 1) * 2 + 1)
 451 #  else
 452 #   define UINT_LEAST8_MAX  (((1U << (@BITSIZEOF_UINT_LEAST8_T@ - 1)) - 1) * 2 + 1)
 453 #  endif
 454 # endif
 455 #else
 456 # define UINT_LEAST8_MAX  UINT8_MAX
 457 #endif
 458
 459 #if @HAVE_INT_LEAST16_T@
 460 # ifndef INT_LEAST16_MIN
 461 #  define INT_LEAST16_MIN  (-1 << (@BITSIZEOF_INT_LEAST16_T@ - 1))
 462 # endif
 463 #else
 464 # define INT_LEAST16_MIN  INT16_MIN
 465 #endif
 466 #if @HAVE_INT_LEAST16_T@
 467 # ifndef INT_LEAST16_MAX
 468 #  define INT_LEAST16_MAX  (~ (-1 << (@BITSIZEOF_INT_LEAST16_T@ - 1)))
 469 # endif
 470 #else
 471 # define INT_LEAST16_MAX  INT16_MAX
 472 #endif
 473 #if @HAVE_UINT_LEAST16_T@
 474 # ifndef UINT_LEAST16_MAX
 475 #  if @BITSIZEOF_UINT_LEAST16_T@ < @BITSIZEOF_UNSIGNED_INT@
 476 #   define UINT_LEAST16_MAX  (((1 << (@BITSIZEOF_UINT_LEAST16_T@ - 1)) - 1) * 2 + 1)
 477 #  else
 478 #   define UINT_LEAST16_MAX  (((1U << (@BITSIZEOF_UINT_LEAST16_T@ - 1)) - 1) * 2 + 1)
 479 #  endif
 480 # endif
 481 #else
 482 # define UINT_LEAST16_MAX  UINT16_MAX
 483 #endif
 484
 485 #if @HAVE_INT_LEAST32_T@
 486 # ifndef INT_LEAST32_MIN
 487 #  define INT_LEAST32_MIN  (-1 << (@BITSIZEOF_INT_LEAST32_T@ - 1))
 488 # endif
 489 #else
 490 # define INT_LEAST32_MIN  INT32_MIN
 491 #endif
 492 #if @HAVE_INT_LEAST32_T@
 493 # ifndef INT_LEAST32_MAX
 494 #  define INT_LEAST32_MAX  (~ (-1 << (@BITSIZEOF_INT_LEAST32_T@ - 1)))
 495 # endif
 496 #else
 497 # define INT_LEAST32_MAX  INT32_MAX
 498 #endif
 499 #if @HAVE_UINT_LEAST32_T@
 500 # ifndef UINT_LEAST32_MAX
 501 #  if @BITSIZEOF_UINT_LEAST32_T@ < @BITSIZEOF_UNSIGNED_INT@
 502 #   define UINT_LEAST32_MAX  (((1 << (@BITSIZEOF_UINT_LEAST32_T@ - 1)) - 1) * 2 + 1)
 503 #  else
 504 #   define UINT_LEAST32_MAX  (((1U << (@BITSIZEOF_UINT_LEAST32_T@ - 1)) - 1) * 2 + 1)
 505 #  endif
 506 # endif
 507 #else
 508 # define UINT_LEAST32_MAX  UINT32_MAX
 509 #endif
 510
 511 #if @HAVE_INT_LEAST64_T@
 512 # ifndef INT_LEAST64_MIN
 513 #  if @HAVE_LONG_64BIT@
 514 #   define INT_LEAST64_MIN  (-1L << (@BITSIZEOF_INT_LEAST64_T@ - 1))
 515 #  elif @HAVE_LONG_LONG_64BIT@
 516 #   define INT_LEAST64_MIN  (-1LL << (@BITSIZEOF_INT_LEAST64_T@ - 1))
 517 #  elif defined _MSC_VER
 518 #   define INT_LEAST64_MIN  (-1i64 << (@BITSIZEOF_INT_LEAST64_T@ - 1))
 519 #  endif
 520 # endif
 521 #else
 522 # ifdef _STDINT_H_HAVE_INT64
 523 #  define INT_LEAST64_MIN  INT64_MIN
 524 # endif
 525 #endif
 526 #if @HAVE_INT_LEAST64_T@
 527 # ifndef INT_LEAST64_MAX
 528 #  if @HAVE_LONG_64BIT@
 529 #   define INT_LEAST64_MAX  (~ (-1L << (@BITSIZEOF_INT_LEAST64_T@ - 1)))
 530 #  elif @HAVE_LONG_LONG_64BIT@
 531 #   define INT_LEAST64_MAX  (~ (-1LL << (@BITSIZEOF_INT_LEAST64_T@ - 1)))
 532 #  elif defined _MSC_VER
 533 #   define INT_LEAST64_MAX  (~ (-1i64 << (@BITSIZEOF_INT_LEAST64_T@ - 1)))
 534 #  endif
 535 # endif
 536 #else
 537 # ifdef _STDINT_H_HAVE_INT64
 538 #  define INT_LEAST64_MAX  INT64_MAX
 539 # endif
 540 #endif
 541 #if @HAVE_UINT_LEAST64_T@
 542 # ifndef UINT_LEAST64_MAX
 543 #  if @HAVE_LONG_64BIT@
 544 #   define UINT_LEAST64_MAX  (((1UL << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1)
 545 #  elif @HAVE_LONG_LONG_64BIT@
 546 #   define UINT_LEAST64_MAX  (((1ULL << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1)
 547 #  elif defined _MSC_VER
 548 #   define UINT_LEAST64_MAX  (((1ui64 << (@BITSIZEOF_UINT_LEAST64_T@ - 1)) - 1) * 2 + 1)
 549 #  endif
 550 # endif
 551 #else
 552 # ifdef _STDINT_H_HAVE_UINT64
 553 #  define UINT_LEAST64_MAX  UINT64_MAX
 554 # endif
 555 #endif
 556
 557 /* 7.18.2.3. Limits of fastest minimum-width integer types */
 558
 559 /* Here we assume a standard architecture where the hardware integer
 560    types have 8, 16, 32, optionally 64 bits. Therefore the fastN_t types
 561    are taken from the same list of types.  */
 562
 563 #if @HAVE_INT_FAST8_T@
 564 # ifndef INT_FAST8_MIN
 565 #  define INT_FAST8_MIN  (-1L << (@BITSIZEOF_INT_FAST8_T@ - 1))
 566 # endif
 567 #else
 568 # if _STDINT_H_INT64_FASTER_THAN_INT32
 569 #  define INT_FAST8_MIN  INT64_MIN
 570 # else
 571 #  define INT_FAST8_MIN  INT32_MIN
 572 # endif
 573 #endif
 574 #if @HAVE_INT_FAST8_T@
 575 # ifndef INT_FAST8_MAX
 576 #  define INT_FAST8_MAX  (~ (-1L << (@BITSIZEOF_INT_FAST8_T@ - 1)))
 577 # endif
 578 #else
 579 # if _STDINT_H_INT64_FASTER_THAN_INT32
 580 #  define INT_FAST8_MAX  INT64_MAX
 581 # else
 582 #  define INT_FAST8_MAX  INT32_MAX
 583 # endif
 584 #endif
 585 #if @HAVE_UINT_FAST8_T@
 586 # ifndef UINT_FAST8_MAX
 587 #  if @BITSIZEOF_UINT_FAST8_T@ < @BITSIZEOF_UNSIGNED_INT@
 588 #   define UINT_FAST8_MAX  (((1 << (@BITSIZEOF_UINT_FAST8_T@ - 1)) - 1) * 2 + 1)
 589 #  else
 590 #   define UINT_FAST8_MAX  (((1UL << (@BITSIZEOF_UINT_FAST8_T@ - 1)) - 1) * 2 + 1)
 591 #  endif
 592 # endif
 593 #else
 594 # if _STDINT_H_INT64_FASTER_THAN_INT32
 595 #  define UINT_FAST8_MAX  UINT64_MAX
 596 # else
 597 #  define UINT_FAST8_MAX  UINT32_MAX
 598 # endif
 599 #endif
 600
 601 #if @HAVE_INT_FAST16_T@
 602 # ifndef INT_FAST16_MIN
 603 #  define INT_FAST16_MIN  (-1L << (@BITSIZEOF_INT_FAST16_T@ - 1))
 604 # endif
 605 #else
 606 # if _STDINT_H_INT64_FASTER_THAN_INT32
 607 #  define INT_FAST16_MIN  INT64_MIN
 608 # else
 609 #  define INT_FAST16_MIN  INT32_MIN
 610 # endif
 611 #endif
 612 #if @HAVE_INT_FAST16_T@
 613 # ifndef INT_FAST16_MAX
 614 #  define INT_FAST16_MAX  (~ (-1L << (@BITSIZEOF_INT_FAST16_T@ - 1)))
 615 # endif
 616 #else
 617 # if _STDINT_H_INT64_FASTER_THAN_INT32
 618 #  define INT_FAST16_MAX  INT64_MAX
 619 # else
 620 #  define INT_FAST16_MAX  INT32_MAX
 621 # endif
 622 #endif
 623 #if @HAVE_UINT_FAST16_T@
 624 # ifndef UINT_FAST16_MAX
 625 #  if @BITSIZEOF_UINT_FAST16_T@ < @BITSIZEOF_UNSIGNED_INT@
 626 #   define UINT_FAST16_MAX  (((1 << (@BITSIZEOF_UINT_FAST16_T@ - 1)) - 1) * 2 + 1)
 627 #  else
 628 #   define UINT_FAST16_MAX  (((1UL << (@BITSIZEOF_UINT_FAST16_T@ - 1)) - 1) * 2 + 1)
 629 #  endif
 630 # endif
 631 #else
 632 # if _STDINT_H_INT64_FASTER_THAN_INT32
 633 #  define UINT_FAST16_MAX  UINT64_MAX
 634 # else
 635 #  define UINT_FAST16_MAX  UINT32_MAX
 636 # endif
 637 #endif
 638
 639 #if @HAVE_INT_FAST32_T@
 640 # ifndef INT_FAST32_MIN
 641 #  define INT_FAST32_MIN  (-1L << (@BITSIZEOF_INT_FAST32_T@ - 1))
 642 # endif
 643 #else
 644 # if _STDINT_H_INT64_FASTER_THAN_INT32
 645 #  define INT_FAST32_MIN  INT64_MIN
 646 # else
 647 #  define INT_FAST32_MIN  INT32_MIN
 648 # endif
 649 #endif
 650 #if @HAVE_INT_FAST32_T@
 651 # ifndef INT_FAST32_MAX
 652 #  define INT_FAST32_MAX  (~ (-1L << (@BITSIZEOF_INT_FAST32_T@ - 1)))
 653 # endif
 654 #else
 655 # if _STDINT_H_INT64_FASTER_THAN_INT32
 656 #  define INT_FAST32_MAX  INT64_MAX
 657 # else
 658 #  define INT_FAST32_MAX  INT32_MAX
 659 # endif
 660 #endif
 661 #if @HAVE_UINT_FAST32_T@
 662 # ifndef UINT_FAST32_MAX
 663 #  if @BITSIZEOF_UINT_FAST32_T@ < @BITSIZEOF_UNSIGNED_INT@
 664 #   define UINT_FAST32_MAX  (((1 << (@BITSIZEOF_UINT_FAST32_T@ - 1)) - 1) * 2 + 1)
 665 #  else
 666 #   define UINT_FAST32_MAX  (((1UL << (@BITSIZEOF_UINT_FAST32_T@ - 1)) - 1) * 2 + 1)
 667 #  endif
 668 # endif
 669 #else
 670 # if _STDINT_H_INT64_FASTER_THAN_INT32
 671 #  define UINT_FAST32_MAX  UINT64_MAX
 672 # else
 673 #  define UINT_FAST32_MAX  UINT32_MAX
 674 # endif
 675 #endif
 676
 677 #if @HAVE_INT_FAST64_T@
 678 # ifndef INT_FAST64_MIN
 679 #  if @HAVE_LONG_64BIT@
 680 #   define INT_FAST64_MIN  (-1L << (@BITSIZEOF_INT_FAST64_T@ - 1))
 681 #  elif @HAVE_LONG_LONG_64BIT@
 682 #   define INT_FAST64_MIN  (-1LL << (@BITSIZEOF_INT_FAST64_T@ - 1))
 683 #  elif defined _MSC_VER
 684 #   define INT_FAST64_MIN  (-1i64 << (@BITSIZEOF_INT_FAST64_T@ - 1))
 685 #  endif
 686 # endif
 687 #else
 688 # ifdef _STDINT_H_HAVE_INT64
 689 #  define INT_FAST64_MIN  INT64_MIN
 690 # endif
 691 #endif
 692 #if @HAVE_INT_FAST64_T@
 693 # ifndef INT_FAST64_MAX
 694 #  if @HAVE_LONG_64BIT@
 695 #   define INT_FAST64_MAX  (~ (-1L << (@BITSIZEOF_INT_FAST64_T@ - 1)))
 696 #  elif @HAVE_LONG_LONG_64BIT@
 697 #   define INT_FAST64_MAX  (~ (-1LL << (@BITSIZEOF_INT_FAST64_T@ - 1)))
 698 #  elif defined _MSC_VER
 699 #   define INT_FAST64_MAX  (~ (-1i64 << (@BITSIZEOF_INT_FAST64_T@ - 1)))
 700 #  endif
 701 # endif
 702 #else
 703 # ifdef _STDINT_H_HAVE_INT64
 704 #  define INT_FAST64_MAX  INT64_MAX
 705 # endif
 706 #endif
 707 #if @HAVE_UINT_FAST64_T@
 708 # ifndef UINT_FAST64_MAX
 709 #  if @HAVE_LONG_64BIT@
 710 #   define UINT_FAST64_MAX  (((1UL << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1)
 711 #  elif @HAVE_LONG_LONG_64BIT@
 712 #   define UINT_FAST64_MAX  (((1ULL << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1)
 713 #  elif defined _MSC_VER
 714 #   define UINT_FAST64_MAX  (((1ui64 << (@BITSIZEOF_UINT_FAST64_T@ - 1)) - 1) * 2 + 1)
 715 #  endif
 716 # endif
 717 #else
 718 # ifdef _STDINT_H_HAVE_UINT64
 719 #  define UINT_FAST64_MAX  UINT64_MAX
 720 # endif
 721 #endif
 722
 723 /* 7.18.2.4. Limits of integer types capable of holding object pointers */
 724
 725 #if @HAVE_INTPTR_T@
 726 # ifndef INTPTR_MIN
 727 #  if @BITSIZEOF_INTPTR_T@ > @BITSIZEOF_LONG@
 728 #   define INTPTR_MIN  (-1LL << (@BITSIZEOF_INTPTR_T@ - 1))
 729 #  else
 730 #   define INTPTR_MIN  (-1L << (@BITSIZEOF_INTPTR_T@ - 1))
 731 #  endif
 732 # endif
 733 #else
 734 # define INTPTR_MIN  LONG_MIN
 735 #endif
 736 #if @HAVE_INTPTR_T@
 737 # ifndef INTPTR_MAX
 738 #  if @BITSIZEOF_INTPTR_T@ > @BITSIZEOF_LONG@
 739 #   define INTPTR_MAX  (~ (-1LL << (@BITSIZEOF_INTPTR_T@ - 1)))
 740 #  else
 741 #   define INTPTR_MAX  (~ (-1L << (@BITSIZEOF_INTPTR_T@ - 1)))
 742 #  endif
 743 # endif
 744 #else
 745 # define INTPTR_MAX  LONG_MAX
 746 #endif
 747 #if @HAVE_UINTPTR_T@
 748 # ifndef UINTPTR_MAX
 749 #  if @BITSIZEOF_UINTPTR_T@ > @BITSIZEOF_UNSIGNED_LONG@
 750 #   define UINTPTR_MAX  (((1ULL << (@BITSIZEOF_UINTPTR_T@ - 1)) - 1) * 2 + 1)
 751 #  else
 752 #   define UINTPTR_MAX  (((1UL << (@BITSIZEOF_UINTPTR_T@ - 1)) - 1) * 2 + 1)
 753 #  endif
 754 # endif
 755 #else
 756 # define UINTPTR_MAX  ULONG_MAX
 757 #endif
 758
 759 /* 7.18.2.5. Limits of greatest-width integer types */
 760
 761 #if @HAVE_INTMAX_T@
 762 # ifndef INTMAX_MIN
 763 #  if @BITSIZEOF_INTMAX_T@ > @BITSIZEOF_LONG@
 764 #   define INTMAX_MIN  (-1LL << (@BITSIZEOF_INTMAX_T@ - 1))
 765 #  else
 766 #   define INTMAX_MIN  (-1L << (@BITSIZEOF_INTMAX_T@ - 1))
 767 #  endif
 768 # endif
 769 #else
 770 # ifdef _STDINT_H_HAVE_INT64
 771 #  define INTMAX_MIN  INT64_MIN
 772 # else
 773 #  define INTMAX_MIN  INT32_MIN
 774 # endif
 775 #endif
 776 #if @HAVE_INTMAX_T@
 777 # ifndef INTMAX_MAX
 778 #  if @BITSIZEOF_INTMAX_T@ > @BITSIZEOF_LONG@
 779 #   define INTMAX_MAX  (~ (-1LL << (@BITSIZEOF_INTMAX_T@ - 1)))
 780 #  else
 781 #   define INTMAX_MAX  (~ (-1L << (@BITSIZEOF_INTMAX_T@ - 1)))
 782 #  endif
 783 # endif
 784 #else
 785 # ifdef _STDINT_H_HAVE_INT64
 786 #  define INTMAX_MAX  INT64_MAX
 787 # else
 788 #  define INTMAX_MAX  INT32_MAX
 789 # endif
 790 #endif
 791 #if @HAVE_UINTMAX_T@
 792 # ifndef UINTMAX_MAX
 793 #  if @BITSIZEOF_UINTMAX_T@ > @BITSIZEOF_UNSIGNED_LONG@
 794 #   define UINTMAX_MAX  (((1ULL << (@BITSIZEOF_UINTMAX_T@ - 1)) - 1) * 2 + 1)
 795 #  else
 796 #   define UINTMAX_MAX  (((1UL << (@BITSIZEOF_UINTMAX_T@ - 1)) - 1) * 2 + 1)
 797 #  endif
 798 # endif
 799 #else
 800 # ifdef _STDINT_H_HAVE_INT64
 801 #  define UINTMAX_MAX  UINT64_MAX
 802 # else
 803 #  define UINTMAX_MAX  UINT32_MAX
 804 # endif
 805 #endif
 806
 807 /* 7.18.3. Limits of other integer types */
 808
 809 /* ptrdiff_t limits */
 810 #ifndef PTRDIFF_MIN
 811 # if @BITSIZEOF_PTRDIFF_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_PTRDIFF_T_LONG@
 812 #  define PTRDIFF_MIN  (-1L << (@BITSIZEOF_PTRDIFF_T@ - 1))
 813 # else
 814 #  define PTRDIFF_MIN  (-1 << (@BITSIZEOF_PTRDIFF_T@ - 1))
 815 # endif
 816 #endif
 817 #ifndef PTRDIFF_MAX
 818 # if @BITSIZEOF_PTRDIFF_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_PTRDIFF_T_LONG@
 819 #  define PTRDIFF_MAX  (~ (-1L << (@BITSIZEOF_PTRDIFF_T@ - 1)))
 820 # else
 821 #  define PTRDIFF_MAX  (~ (-1 << (@BITSIZEOF_PTRDIFF_T@ - 1)))
 822 # endif
 823 #endif
 824
 825 /* sig_atomic_t limits */
 826 #ifndef SIG_ATOMIC_MIN
 827 # if @HAVE_SIGNED_SIG_ATOMIC_T@
 828 #  if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_LONG@
 829 #   define SIG_ATOMIC_MIN  (-1L << (@BITSIZEOF_SIG_ATOMIC_T@ - 1))
 830 #  else
 831 #   define SIG_ATOMIC_MIN  (-1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1))
 832 #  endif
 833 # else
 834 #  if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_UNSIGNED_LONG@
 835 #   define SIG_ATOMIC_MIN  0UL
 836 #  elif @BITSIZEOF_SIG_ATOMIC_T@ >= @BITSIZEOF_UNSIGNED_INT@
 837 #   define SIG_ATOMIC_MIN  0U
 838 #  else
 839 #   define SIG_ATOMIC_MIN  0
 840 #  endif
 841 # endif
 842 #endif
 843 #ifndef SIG_ATOMIC_MAX
 844 # if @HAVE_SIGNED_SIG_ATOMIC_T@
 845 #  if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_LONG@
 846 #   define SIG_ATOMIC_MAX  (~ (-1L << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)))
 847 #  else
 848 #   define SIG_ATOMIC_MAX  (~ (-1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)))
 849 #  endif
 850 # else
 851 #  if @BITSIZEOF_SIG_ATOMIC_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIG_ATOMIC_T_UNSIGNED_LONG@
 852 #   define SIG_ATOMIC_MAX  (((1UL << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1)
 853 #  elif @BITSIZEOF_SIG_ATOMIC_T@ >= @BITSIZEOF_UNSIGNED_INT@
 854 #   define SIG_ATOMIC_MAX  (((1U << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1)
 855 #  else
 856 #   define SIG_ATOMIC_MAX  (((1 << (@BITSIZEOF_SIG_ATOMIC_T@ - 1)) - 1) * 2 + 1)
 857 #  endif
 858 # endif
 859 #endif
 860
 861 /* size_t limit */
 862 #ifndef SIZE_MAX /* SIZE_MAX may also be defined in config.h. */
 863 # if @BITSIZEOF_SIZE_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_SIZE_T_UNSIGNED_LONG@
 864 #  define SIZE_MAX  (((1UL << (@BITSIZEOF_SIZE_T@ - 1)) - 1) * 2 + 1)
 865 # else
 866 #  define SIZE_MAX  (((1U << (@BITSIZEOF_SIZE_T@ - 1)) - 1) * 2 + 1)
 867 # endif
 868 #endif
 869
 870 /* wchar_t limits may already be defined in <stddef.h>.  */
 871 #ifndef WCHAR_MIN
 872 # if @HAVE_SIGNED_WCHAR_T@
 873 #  if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WCHAR_T_LONG@
 874 #   define WCHAR_MIN  (-1L << (@BITSIZEOF_WCHAR_T@ - 1))
 875 #  else
 876 #   define WCHAR_MIN  (-1 << (@BITSIZEOF_WCHAR_T@ - 1))
 877 #  endif
 878 # else
 879 #  if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WCHAR_T_UNSIGNED_LONG@
 880 #   define WCHAR_MIN  0UL
 881 #  elif @BITSIZEOF_WCHAR_T@ >= @BITSIZEOF_UNSIGNED_INT@
 882 #   define WCHAR_MIN  0U
 883 #  else
 884 #   define WCHAR_MIN  0
 885 #  endif
 886 # endif
 887 #endif
 888 #ifndef WCHAR_MAX
 889 # if @HAVE_SIGNED_WCHAR_T@
 890 #  if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WCHAR_T_LONG@
 891 #   define WCHAR_MAX  (~ (-1L << (@BITSIZEOF_WCHAR_T@ - 1)))
 892 #  else
 893 #   define WCHAR_MAX  (~ (-1 << (@BITSIZEOF_WCHAR_T@ - 1)))
 894 #  endif
 895 # else
 896 #  if @BITSIZEOF_WCHAR_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WCHAR_T_UNSIGNED_LONG@
 897 #   define WCHAR_MAX  (((1UL << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1)
 898 #  elif @BITSIZEOF_WCHAR_T@ >= @BITSIZEOF_UNSIGNED_INT@
 899 #   define WCHAR_MAX  (((1U << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1)
 900 #  else
 901 #   define WCHAR_MAX  (((1 << (@BITSIZEOF_WCHAR_T@ - 1)) - 1) * 2 + 1)
 902 #  endif
 903 # endif
 904 #endif
 905
 906 /* wint_t limits */
 907 #ifndef WINT_MIN
 908 # if @HAVE_SIGNED_WINT_T@
 909 #  if @BITSIZEOF_WINT_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WINT_T_LONG@
 910 #   define WINT_MIN  (-1L << (@BITSIZEOF_WINT_T@ - 1))
 911 #  else
 912 #   define WINT_MIN  (-1 << (@BITSIZEOF_WINT_T@ - 1))
 913 #  endif
 914 # else
 915 #  if @BITSIZEOF_WINT_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WINT_T_UNSIGNED_LONG@
 916 #   define WINT_MIN  0UL
 917 #  elif @BITSIZEOF_WINT_T@ >= @BITSIZEOF_UNSIGNED_INT@
 918 #   define WINT_MIN  0U
 919 #  else
 920 #   define WINT_MIN  0
 921 #  endif
 922 # endif
 923 #endif
 924 #ifndef WINT_MAX
 925 # if @HAVE_SIGNED_WINT_T@
 926 #  if @BITSIZEOF_WINT_T@ > @BITSIZEOF_LONG@ || @SAME_TYPE_WINT_T_LONG@
 927 #   define WINT_MAX  (~ (-1L << (@BITSIZEOF_WINT_T@ - 1)))
 928 #  else
 929 #   define WINT_MAX  (~ (-1 << (@BITSIZEOF_WINT_T@ - 1)))
 930 #  endif
 931 # else
 932 #  if @BITSIZEOF_WINT_T@ > @BITSIZEOF_UNSIGNED_LONG@ || @SAME_TYPE_WINT_T_UNSIGNED_LONG@
 933 #   define WINT_MAX  (((1UL << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1)
 934 #  elif @BITSIZEOF_WINT_T@ >= @BITSIZEOF_UNSIGNED_INT@
 935 #   define WINT_MAX  (((1U << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1)
 936 #  else
 937 #   define WINT_MAX  (((1 << (@BITSIZEOF_WINT_T@ - 1)) - 1) * 2 + 1)
 938 #  endif
 939 # endif
 940 #endif
 941
 942 #endif
 943
 944 /* 7.18.4. Macros for integer constants */
 945
 946 #if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS)
 947
 948 /* 7.18.4.1. Macros for minimum-width integer constants */
 949 /* According to ISO C 99 Technical Corrigendum 1 */
 950
 951 #undef INT8_C
 952 #undef UINT8_C
 953 #define INT8_C(x) x
 954 #if @HAVE_UINT8_T@
 955 # if @BITSIZEOF_UINT8_T@ < @BITSIZEOF_UNSIGNED_INT@
 956 #  define UINT8_C(x) x
 957 # else
 958 #  define UINT8_C(x) x##U
 959 # endif
 960 #else
 961 # define UINT8_C(x) x
 962 #endif
 963
 964 #undef INT16_C
 965 #undef UINT16_C
 966 #define INT16_C(x) x
 967 #if @HAVE_UINT16_T@
 968 # if @BITSIZEOF_UINT16_T@ < @BITSIZEOF_UNSIGNED_INT@
 969 #  define UINT16_C(x) x
 970 # else
 971 #  define UINT16_C(x) x##U
 972 # endif
 973 #else
 974 # define UINT16_C(x) x
 975 #endif
 976
 977 #undef INT32_C
 978 #undef UINT32_C
 979 #define INT32_C(x) x
 980 #if @HAVE_UINT32_T@
 981 # if @BITSIZEOF_UINT32_T@ < @BITSIZEOF_UNSIGNED_INT@
 982 #  define UINT32_C(x) x
 983 # else
 984 #  define UINT32_C(x) x##U
 985 # endif
 986 #else
 987 # define UINT32_C(x) x
 988 #endif
 989
 990 #undef INT64_C
 991 #undef UINT64_C
 992 #if @HAVE_LONG_64BIT@
 993 # define INT64_C(x) x##L
 994 # define UINT64_C(x) x##UL
 995 #elif @HAVE_LONG_LONG_64BIT@
 996 # define INT64_C(x) x##LL
 997 # define UINT64_C(x) x##ULL
 998 #elif defined(_MSC_VER)
 999 # define INT64_C(x) x##i64
1000 # define UINT64_C(x) x##ui64
1001 #endif
1002
1003 /* 7.18.4.2. Macros for greatest-width integer constants */
1004
1005 #undef INTMAX_C
1006 #undef UINTMAX_C
1007 #if @HAVE_LONG_64BIT@
1008 # define INTMAX_C(x) x##L
1009 # define UINTMAX_C(x) x##UL
1010 #elif @HAVE_LONG_LONG_64BIT@
1011 # define INTMAX_C(x) x##LL
1012 # define UINTMAX_C(x) x##ULL
1013 #elif defined(_MSC_VER)
1014 # define INTMAX_C(x) x##i64
1015 # define UINTMAX_C(x) x##ui64
1016 #else
1017 # define INTMAX_C(x) x
1018 # define UINTMAX_C(x) x##U
1019 #endif
1020
1021 #endif
1022
1023 #endif /* _STDINT_H */