277 lines
6.8 KiB
C
277 lines
6.8 KiB
C
/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/*
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* ISO C 9X: 7.4 Integral types <inttypes.h>
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*/
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#ifndef _INTTYPES_H
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#define _INTTYPES_H 1
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#include <features.h>
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/* Get the type definitions. */
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#include <stdint.h>
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/* The ISO C 9X standard specifies that these macros must only be
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defined if explicitly requested. */
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#if !defined __cplusplus || defined __STDC_FORMAT_MACROS
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/* Macros for printing format specifiers. */
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/* Decimal notation. */
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# define PRId8 "d"
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# define PRId16 "d"
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# define PRId32 "d"
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# define PRId64 "ld"
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# define PRIdLEAST8 "d"
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# define PRIdLEAST16 "d"
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# define PRIdLEAST32 "d"
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# define PRIdLEAST64 "ld"
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# define PRIdFAST8 "d"
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# define PRIdFAST16 "d"
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# define PRIdFAST32 "d"
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# define PRIdFAST64 "ld"
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# define PRIi8 "i"
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# define PRIi16 "i"
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# define PRIi32 "i"
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# define PRIi64 "li"
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# define PRIiLEAST8 "i"
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# define PRIiLEAST16 "i"
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# define PRIiLEAST32 "i"
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# define PRIiLEAST64 "li"
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# define PRIiFAST8 "i"
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# define PRIiFAST16 "i"
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# define PRIiFAST32 "i"
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# define PRIiFAST64 "li"
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/* Octal notation. */
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# define PRIo8 "o"
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# define PRIo16 "o"
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# define PRIo32 "o"
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# define PRIo64 "lo"
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# define PRIoLEAST8 "o"
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# define PRIoLEAST16 "o"
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# define PRIoLEAST32 "o"
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# define PRIoLEAST64 "lo"
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# define PRIoFAST8 "o"
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# define PRIoFAST16 "o"
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# define PRIoFAST32 "o"
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# define PRIoFAST64 "lo"
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/* lowercase hexadecimal notation. */
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# define PRIx8 "x"
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# define PRIx16 "x"
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# define PRIx32 "x"
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# define PRIx64 "lx"
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# define PRIxLEAST8 "x"
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# define PRIxLEAST16 "x"
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# define PRIxLEAST32 "x"
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# define PRIxLEAST64 "lx"
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# define PRIxFAST8 "x"
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# define PRIxFAST16 "x"
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# define PRIxFAST32 "x"
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# define PRIxFAST64 "lx"
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/* UPPERCASE hexadecimal notation. */
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# define PRIX8 "X"
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# define PRIX16 "X"
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# define PRIX32 "X"
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# define PRIX64 "lX"
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# define PRIXLEAST8 "X"
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# define PRIXLEAST16 "X"
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# define PRIXLEAST32 "X"
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# define PRIXLEAST64 "lX"
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# define PRIXFAST8 "X"
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# define PRIXFAST16 "X"
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# define PRIXFAST32 "X"
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# define PRIXFAST64 "lX"
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/* Unsigned integers. */
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# define PRIu8 "u"
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# define PRIu16 "u"
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# define PRIu32 "u"
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# define PRIu64 "lu"
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# define PRIuLEAST8 "u"
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# define PRIuLEAST16 "u"
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# define PRIuLEAST32 "u"
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# define PRIuLEAST64 "lu"
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# define PRIuFAST8 "u"
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# define PRIuFAST16 "u"
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# define PRIuFAST32 "u"
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# define PRIuFAST64 "lu"
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/* Macros for printing `intmax_t' and `uintmax_t'. */
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# define PRIdMAX "ld"
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# define PRIoMAX "lo"
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# define PRIxMAX "lx"
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# define PRIuMAX "lu"
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/* Macros for printing `intptr_t' and `uintptr_t'. */
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# define PRIdPTR "ld"
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# define PRIoPTR "lo"
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# define PRIxPTR "lx"
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# define PRIuPTR "lu"
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/* Macros for printing format specifiers. */
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/* Decimal notation. */
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# define SCNd8 "hhd"
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# define SCNd16 "hd"
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# define SCNd32 "d"
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# define SCNd64 "ld"
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# define SCNi8 "hhi"
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# define SCNi16 "hi"
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# define SCNi32 "i"
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# define SCNi64 "li"
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# define SCNu8 "hhu"
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# define SCNu16 "hu"
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# define SCNu32 "u"
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# define SCNu64 "lu"
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/* Octal notation. */
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# define SCNo8 "hho"
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# define SCNo16 "ho"
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# define SCNo32 "o"
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# define SCNo64 "lo"
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/* Hexadecimal notation. */
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# define SCNx8 "hhx"
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# define SCNx16 "hx"
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# define SCNx32 "x"
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# define SCNx64 "lx"
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/* Macros for scaning `intfast_t' and `uintfast_t'. */
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# define SCNdFAST "ld"
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# define SCNiFAST "li"
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# define SCNoFAST "lo"
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# define SCNxFAST "lx"
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/* Macros for scaning `intptr_t' and `uintptr_t'. */
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# define SCNdPTR "ld"
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# define SCNiPTR "li"
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# define SCNoPTR "lo"
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# define SCNxPTR "lx"
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#endif /* C++ && format macros */
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__BEGIN_DECLS
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/* Like `strtol' but convert to `intmax_t'. */
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extern intmax_t strtoimax __P ((__const char *__restrict __nptr,
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char **__restrict __endptr, int __base));
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/* Like `strtoul' but convert to `uintmax_t'. */
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extern uintmax_t strtoumax __P ((__const char * __restrict __nptr,
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char ** __restrict __endptr, int __base));
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/* Like `wcstol' but convert to `intmax_t'. */
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extern intmax_t wcstoimax __P ((__const wchar_t * __restrict __nptr,
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wchar_t **__restrict __endptr, int __base));
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/* Like `wcstoul' but convert to `uintmax_t'. */
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extern uintmax_t wcstoumax __P ((__const wchar_t * __restrict __nptr,
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wchar_t ** __restrict __endptr, int __base));
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#if defined __GNUC__ && __GNUC__ >= 2 && defined __OPTIMIZE__
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/* Like `strtol' but convert to `intmax_t'. */
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# ifndef __strtol_internal_defined
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extern long int __strtol_internal __P ((__const char *__restrict __nptr,
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char **__restrict __endptr,
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int __base, int __group));
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# define __strtol_internal_defined 1
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# endif
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extern __inline intmax_t
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strtoimax (__const char *__restrict nptr, char **__restrict endptr, int base)
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{
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return __strtol_internal (nptr, endptr, base, 0);
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}
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/* Like `strtoul' but convert to `uintmax_t'. */
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# ifndef __strtoul_internal_defined
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extern unsigned long int __strtoul_internal __P ((__const char *
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__restrict __nptr,
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char ** __restrict __endptr,
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int __base, int __group));
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# define __strtoul_internal_defined 1
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# endif
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extern __inline uintmax_t
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strtoumax (__const char *__restrict nptr, char **__restrict endptr, int base)
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{
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return __strtoul_internal (nptr, endptr, base, 0);
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}
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/* Like `wcstol' but convert to `intmax_t'. */
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# ifndef __wcstol_internal_defined
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extern long int __wcstol_internal __P ((__const wchar_t * __restrict __nptr,
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wchar_t **__restrict __endptr,
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int __base, int __group));
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# define __wcstol_internal_defined 1
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# endif
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extern __inline intmax_t
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wcstoimax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
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int base)
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{
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return __wcstol_internal (nptr, endptr, base, 0);
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}
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/* Like `wcstoul' but convert to `uintmax_t'. */
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# ifndef __wcstoul_internal_defined
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extern unsigned long int __wcstoul_internal __P ((__const wchar_t *
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__restrict __nptr,
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wchar_t **
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__restrict __endptr,
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int __base, int __group));
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# define __wcstoul_internal_defined 1
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# endif
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extern __inline uintmax_t
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wcstoumax (__const wchar_t *__restrict nptr, wchar_t **__restrict endptr,
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int base)
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{
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return __wcstoul_internal (nptr, endptr, base, 0);
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}
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#endif /* GCC and Optimization. */
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__END_DECLS
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#endif /* inttypes.h */
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