glibc/wcsmbs/wchar.h
Ulrich Drepper 2f6d1f1be9 update from main archive 970225
1997-02-24 23:05  Wolfram Gloger  <wmglo@dent.med.uni-muenchen.de>

	* malloc/malloc.c (malloc_get_state): New function.
	Saves global malloc state to an opaque data structure which
	is dynamically allocated in the heap.
	* malloc/malloc.c (malloc_set_state): New function.
	Restore previously obtained state.
	* malloc/malloc.h: Add declaration of malloc_get_state()
	and malloc_set_state().

1997-02-24 23:27  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/libm-ieee754/s_cbrtl.c: Shift B1_EXP value to right
	position.

1997-02-24 17:38  Ulrich Drepper  <drepper@cygnus.com>

	* misc/error.c: Make error and error_at_line weak aliases of
	__error and __error_at_line respectively.
	Suggested by David Mosberger-Tang <davidm@AZStarNet.COM>.

	* sysdeps/unix/sysv/linux/i386/socket.S: Update copyright.

1997-02-22 11:30  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/ldd.bash.in: Run the program directly, not as argument
	to the dynamic linker, if it contains an interpreter segment.
	* elf/ldd.sh.in: Likewise.

	* elf/rtld.c (dl_main): In verify mode check whether the dynamic
	object contains an interpreter segment and exit with 2 if not.

1997-02-23 01:23  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* Makefile (distribute): Remove nsswitch.h, netgroup.h, mcheck.h
	and xlocale.h.  Make-dist adds them automagically.

1997-02-22 12:25  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* locale/C-time.c (_nl_C_LC_TIME): Add missing entry for
	time-era-num-entries.

1997-02-06 13:49  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* rellns-sh: No need to check for existance of first parameter.

1997-02-24 15:20  Jonathan T. Agnew  <jtagnew@amherst.edu>

	* glibcbug.in: Don't mention destination on MAIL_AGENT command line
	to avoid duplicate mail.

1997-02-24 03:51  Ulrich Drepper  <drepper@cygnus.com>

	* Makefile (distribute): Add isomac.c.
	(tests): Run isomac test.

	* features.h (__USE_ISOC9X): New macro.

	* catgets/catgets.c: Don't use global variable `optind'.  Instead
	use result computed by argp_parse.
	* db/makedb: Likewise.
	* locale/programs/locale.c: Likewise.
	* locale/programs/localedef.c: Likewise.

	* libio/stdio.h: Rewrite.  Make it more readable and add comments.

	* libio/clearerr.c: Remove clearerr_locked alias.
	* libio/feof.c: Remove feof_locked alias.
	* libio/ferror.c: Remove feof_locked alias.
	* libio/fileno.c: Remove fileno_locked alias.
	* libio/fputc.c: Remove fputc_locked alias.
	* libio/getc.c: Remove getc_locked alias.
	* libio/getchar.c: Remove getchar_locked alias.
	* libio/iofflush.c: Remove fflush_locked alias.
	* libio/putc.c: Remove putc_locked alias.
	* libio/putc.c: Remove putchar_locked alias.

	* stdio-common/printf_fp.c: When number is inifinity print INF
	or inf depending on case of specifier.  Same for NaN where NAN
	or nan is printed.  Specified in ISO C 9X.

	* misc/sys/cdefs.h (__restrict): Define to empty string for now.
	* stdio/stdio.h: Add __restrict to prototypes where necessary.
	* libio/stdio.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* string/string.h: Likewise.
	* time/time.h: Likewise.
	* wcsmbs/wchar.h: Likewise.

	* stdlib/strtod.c: Change to recognize INF, INFINITY, NAN, and
	NAN(...).

	* sysdeps/ieee754/huge_val.h: Define HUGE_VALF and HUGE_VALL instead
	of HUGE_VALf and HUGE_VALL.
	* stdlib/strtof.c (FLOAT_HUGE_VAL): Use standard name HUGE_VALF
	instead of HUGE_VALf.
	* wcsmbs/wcstof.c: Likewise.
	* stdlib/strtold.c (FLOAT_HUGE_VAL): Use standard name HUGE_VALL
	instead of HUGE_VALl.
	* wcsmbs/wcstold.c: Likewise.

	* sysdeps/posix/gai_strerror.c: Use size_t for counter variable to
	avoid warning.

	* wcsmbs/Makefile (routines): Add wcscasecmp and wcsncase.
	* wcsmbs/wchar.h: Add prototypes for wcscasecmp and wcsncase.
	* wcsmbs/wcscasecmp.c: New file.
	* wcsmbs/wcsncase.c: New file.

	* stdlib/strtol.c: Define wide character quad word functions as
	wcstoll and wcstoull and normal versions as strtoll and strtoull.
	* wcsmbs/wchar.h: Add prototypes for wcstoll and wcstoull.
	* wcsmbs/wcstoq: Renamed to wcstoll.c.
	* wcsmbs/wcstouq: Renamed to wcstoull.c.
	* wcsmbs/wcstoll.c: Renamed from wcstoq.c.  Make wcstoq a weak
	alias of wcstoll.
	* wcsmbs/wcstoull.c: Renamed from wcstouq.c.  Make wcstouq a weak
	alias of wcstoull.
	* wcsmbs/Makefile (routines): Replace wcstoq and wcstouq by
	wcstoll and wcstoull respectively.
	* stdlib/strtoq.c: Rename to strtoll.c.
	* stdlib/strtouq.c: Rename to strtoull.c.
	* stdlib/strtoll.c: Renamed from strtoq.c.  Make strtoq a weak
	alias of strtoll.
	* stdlib/strtoll.c: Renamed from strtouq.c.  Make strtouq a weak
	alias of strtoull.
	* stdlib/Makefile (routines): Replace strtoq and strtouq by
	strtoll and strtoull respectively.
	* stdio-common/vfscanf.c: Don't use __strtoq_internal and
	__strtouq_internal but instead __strtoll_internal and
	__strtoull_internal respectively.
	* stdlib/stdlib.h (strtoq): Use __internal_strtoll in inline version.
	(strtouq): Similar with __internal_strtoull.
	* wcsmbs/wchar.h (wcstoq): Use __internal_wcstoll in inline version.
	(wcstouq): Similar with __internal_wcstoull.

1997-02-23 04:38  Ulrich Drepper  <drepper@cygnus.com>

	* stdlib/strtol.c (STRTOL): It is not illegal to parse a minus
	sign in the strtouXX functions.  The results gets simply negated.
	* stdio-common/tstscanf.c: Add testcase for above case.
	* stdlib/tst-strtol.c: Correct tests.

	* manual/stdio-fp.c: New file.  Generate output for example program
	in stdio.texi.

	* stdio-common/Makefile (routines): Add printf_fphex.
	* stdio-common/vfprintf.c: Add handling of %a and %A specifier.
	* stdio-common/printf_fphex.c: New file.  Implement %a and %A
	specifier.

1997-02-22 03:01  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/timebits.h (CLK_TCK): Don't defined if
	__STRICT_ANSI__.

	* math/math.h: Prevent definition of struct exception when using
	C++.

1997-02-22 01:45  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/syscalls.list: Dup takes only one argument.
	Reported by Greg McGary.

1997-02-21 00:22  Miles Bader  <miles@gnu.ai.mit.edu>
1997-02-20 01:28  Miles Bader  <miles@gnu.ai.mit.edu>
1997-02-19 13:56  Miles Bader  <miles@gnu.ai.mit.edu>
1997-02-18 15:39  Miles Bader  <miles@gnu.ai.mit.edu>
1997-02-17 10:58  Miles Bader  <miles@gnu.ai.mit.edu>
1997-02-15 10:23  Miles Bader  <miles@gnu.ai.mit.edu>
	(mutex_lock, mutex_unlock, mutex_trylock): Defined in terms of
	__mutex_*.
	(mutex_t): Type removed & replaced by new macro.
	(tsd_key_t): Typedef to int instead of pthread_key_t.
	(tsd_key_create, tsd_setspecific, tsd_getspecific): New macros.
	(__pthread_initialize): New macro, work around assumption of pthreads.

	* sysdeps/mach/hurd/i386/init-first.c (__libc_argv, __libc_argc):
	__hurd_sigthread_stack_end, __hurd_sigthread_stack_variables,
	__hurd_threadvar_max, __hurd_threadvar_stack_offset,
	__hurd_threadvar_stack_mask): Variables removed.
1997-02-14 14:07  Miles Bader  <miles@gnu.ai.mit.edu>
	* hurd/hurd.h (_hurd_pids_changed_stamp, _hurd_pids_changed_sync):
1997-02-24 17:06  Geoffrey Keating  <geoffk@discus.anu.edu.au>

	* sysdeps/unix/sysv/linux/accept.S (NARGS): Describe number of
	arguments taken, for sysdeps/unix/sysv/linux/powerpc/socket.S.
	* sysdeps/unix/sysv/linux/bind.S: Likewise.
	* sysdeps/unix/sysv/linux/connect.S: Likewise.
	* sysdeps/unix/sysv/linux/getpeername.S: Likewise.
	* sysdeps/unix/sysv/linux/getsockname.S: Likewise.
	* sysdeps/unix/sysv/linux/getsockopt.S: Likewise.
	* sysdeps/unix/sysv/linux/listen.S: Likewise.
	* sysdeps/unix/sysv/linux/recv.S: Likewise.
	* sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
	* sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
	* sysdeps/unix/sysv/linux/send.S: Likewise.
	* sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
	* sysdeps/unix/sysv/linux/sendto.S: Likewise.
	* sysdeps/unix/sysv/linux/setsockopt.S: Likewise.
	* sysdeps/unix/sysv/linux/shutdown.S: Likewise.
	* sysdeps/unix/sysv/linux/socketpair.S: Likewise.

1997-02-15 04:51  Ulrich Drepper  <drepper@cygnus.com>
1997-02-25 05:18:05 +00:00

409 lines
16 KiB
C

/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/*
* ISO C Standard, Amendment 1, 7.16.4
* General wide-string utilities <wchar.h>
*/
#ifndef _WCHAR_H
#define _WCHAR_H 1
#include <features.h>
__BEGIN_DECLS
/* Get size_t, wchar_t, wint_t and NULL from <stddef.h>. */
#define __need_size_t
#define __need_wchar_t
#define __need_wint_t
#define __need_NULL
#include <stddef.h>
/* We try to get wint_t from <stddef.h>, but not all GCC versions define it
there. So define it ourselves if it remains undefined. */
#ifndef _WINT_T
/* Integral type unchanged by default argument promotions that can
hold any value corresponding to members of the extended character
set, as well as at least one value that does not correspond to any
member of the extended character set. */
#define _WINT_T
typedef unsigned int wint_t;
#endif
/* Conversion state information. */
typedef struct
{
int count; /* Number of bytes needed for the current character. */
wint_t value; /* Value so far. */
} mbstate_t;
#define WCHAR_MIN ((wchar_t) 0)
#define WCHAR_MAX (~WCHAR_MIN)
#ifndef WEOF
# define WEOF (0xffffffffu)
#endif
/* Copy SRC to DEST. */
extern wchar_t *wcscpy __P ((wchar_t *__restrict __dest,
__const wchar_t *__restrict __src));
/* Copy no more than N wide-characters of SRC to DEST. */
extern wchar_t *wcsncpy __P ((wchar_t *__restrict __dest,
__const wchar_t *__restrict __src, size_t __n));
/* Append SRC onto DEST. */
extern wchar_t *wcscat __P ((wchar_t *__restrict __dest,
__const wchar_t *__restrict __src));
/* Append no more than N wide-characters of SRC onto DEST. */
extern wchar_t *wcsncat __P ((wchar_t *__restrict __dest,
__const wchar_t *__restrict __src, size_t __n));
/* Compare S1 and S2. */
extern int wcscmp __P ((__const wchar_t *__s1, __const wchar_t *__s2));
/* Compare N wide-characters of S1 and S2. */
extern int wcsncmp __P ((__const wchar_t *__s1, __const wchar_t *__s2,
size_t __n));
#ifdef __USE_GNU
/* Compare S1 and S2, ignoring case. */
extern int __wcscasecmp __P ((__const wchar_t *__s1, __const wchar_t *__s2));
extern int wcscasecmp __P ((__const wchar_t *__s1, __const wchar_t *__s2));
/* Compare no more than N chars of S1 and S2, ignoring case. */
extern int __wcsncasecmp __P ((__const wchar_t *__s1, __const wchar_t *__s2,
size_t __n));
extern int wcsncasecmp __P ((__const wchar_t *__s1, __const wchar_t *__s2,
size_t __n));
#endif
/* Compare S1 and S2, both interpreted as appropriate to the
LC_COLLATE category of the current locale. */
extern int wcscoll __P ((__const wchar_t *__s1, __const wchar_t *__s2));
/* Transform S2 into array pointed to by S1 such that if wcscmp is
applied to two transformed strings the result is the as applying
`wcscoll' to the original strings. */
extern size_t wcsxfrm __P ((wchar_t *__restrict __s1,
__const wchar_t *__restrict __s2, size_t __n));
#ifdef __USE_GNU
/* Similar to the two functions above but take the information from
the provided locale and not the global locale. */
# include <xlocale.h>
/* Compare S1 and S2, both interpreted as appropriate to the
LC_COLLATE category of the given locale. */
extern int __wcscoll_l __P ((__const wchar_t *__s1, __const wchar_t *__s2,
__locale_t __loc));
/* Transform S2 into array pointed to by S1 such that if wcscmp is
applied to two transformed strings the result is the as applying
`wcscoll' to the original strings. */
extern size_t __wcsxfrm_l __P ((wchar_t *__s1, __const wchar_t *__s2,
size_t __n, __locale_t __loc));
#endif
/* Duplicate S, returning an identical malloc'd string. */
extern wchar_t *wcsdup __P ((__const wchar_t *__s));
/* Find the first occurrence of WC in WCS. */
extern wchar_t *wcschr __P ((__const wchar_t *__wcs, wchar_t __wc));
/* Find the last occurrence of WC in WCS. */
extern wchar_t *wcsrchr __P ((__const wchar_t *__wcs, wchar_t __wc));
/* Return the length of the initial segmet of WCS which
consists entirely of wide-characters not in REJECT. */
extern size_t wcscspn __P ((__const wchar_t *__wcs,
__const wchar_t *__reject));
/* Return the length of the initial segmet of WCS which
consists entirely of wide-characters in ACCEPT. */
extern size_t wcsspn __P ((__const wchar_t *__wcs, __const wchar_t *__accept));
/* Find the first occurrence in WCS of any character in ACCEPT. */
extern wchar_t *wcspbrk __P ((__const wchar_t *__wcs,
__const wchar_t *__accept));
/* Find the first occurrence of NEEDLE in HAYSTACK. */
extern wchar_t *wcsstr __P ((__const wchar_t *__haystack,
__const wchar_t *__needle));
/* Divide WCS into tokens separated by characters in DELIM. */
extern wchar_t *wcstok __P ((wchar_t *__restrict __s,
__const wchar_t *__restrict __delim,
wchar_t **__restrict __ptr));
/* Return the number of wide-characters in S. */
extern size_t wcslen __P ((__const wchar_t *__s));
/* Search N bytes of S for C. */
extern wchar_t *wmemchr __P ((__const wchar_t *__s, wchar_t __c, size_t __n));
/* Compare N bytes of S1 and S2. */
extern int wmemcmp __P ((__const wchar_t *__restrict __s1,
__const wchar_t *__restrict __s2, size_t __n));
/* Copy N bytes of SRC to DEST. */
extern wchar_t *wmemcpy __P ((wchar_t *__restrict __s1,
__const wchar_t *__restrict __s2, size_t __n));
/* Copy N bytes of SRC to DEST, guaranteeing
correct behavior for overlapping strings. */
extern wchar_t *wmemmove __P ((wchar_t *__s1, __const wchar_t *__s2,
size_t __n));
/* Set N bytes of S to C. */
extern wchar_t *wmemset __P ((wchar_t *__s, wchar_t __c, size_t __n));
/* Determine whether C constitutes a valid (one-byte) multibyte
character. */
extern wint_t btowc __P ((int __c));
/* Determine whether C corresponds to a member of the extended
character set whose multibyte representation is a single byte. */
extern int wctob __P ((wint_t __c));
/* Determine whether PS points to an object representing the initial
state. */
extern int mbsinit __P ((__const mbstate_t *__ps));
/* Write wide character representation of multibyte character pointed
to by S to PWC. */
extern size_t __mbrtowc __P ((wchar_t *__restrict __pwc,
__const char *__restrict __s, size_t __n,
mbstate_t *__restrict __p));
extern size_t mbrtowc __P ((wchar_t *__restrict __pwc,
__const char *__restrict __s, size_t __n,
mbstate_t *__p));
/* Write multibyte representation of wide character WC to S. */
extern size_t __wcrtomb __P ((char *__restrict __s, wchar_t __wc,
mbstate_t *__restrict __ps));
extern size_t wcrtomb __P ((char *__restrict __s, wchar_t __wc,
mbstate_t *__restrict __ps));
/* Return number of bytes in multibyte character pointed to by S. */
extern size_t __mbrlen __P ((__const char *__restrict __s, size_t __n,
mbstate_t *__restrict __ps));
extern size_t mbrlen __P ((__const char *__restrict __s, size_t __n,
mbstate_t *__restrict __ps));
#if defined (__OPTIMIZE__) \
&& (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7))
/* Define inline function as optimization. */
extern __inline size_t mbrlen (__const char *__restrict __s, size_t __n,
mbstate_t *__restrict __ps)
{ return (__ps != NULL
? __mbrtowc (NULL, __s, __n, __ps) : __mbrlen (__s, __n, NULL)); }
#endif
/* Write wide character representation of multibyte character string
SRC to DST. */
extern size_t __mbsrtowcs __P ((wchar_t *__restrict __dst,
__const char **__restrict __src,
size_t __len, mbstate_t *__restrict __ps));
extern size_t mbsrtowcs __P ((wchar_t *__restrict __dst,
__const char **__restrict __src,
size_t __len, mbstate_t *__restrict __ps));
/* Write multibyte character representation of wide character string
SRC to DST. */
extern size_t __wcsrtombs __P ((char *__restrict __dst,
__const wchar_t **__restrict __src,
size_t __len, mbstate_t *__restrict __ps));
extern size_t wcsrtombs __P ((char *__restrict __dst,
__const wchar_t **__restrict __src,
size_t __len, mbstate_t *__restrict __ps));
#ifdef __USE_GNU
/* Write wide character representation of at most NMC bytes of the
multibyte character string SRC to DST. */
extern size_t __mbsnrtowcs __P ((wchar_t *__restrict __dst,
__const char **__restrict __src, size_t __nmc,
size_t __len, mbstate_t *__restrict __ps));
extern size_t mbsnrtowcs __P ((wchar_t *__restrict __dst,
__const char **__restrict __src, size_t __nmc,
size_t __len, mbstate_t *__restrict __ps));
/* Write multibyte character representation of at most NWC characters
from the wide character string SRC to DST. */
extern size_t __wcsnrtombs __P ((char *__restrict __dst,
__const wchar_t **__restrict __src,
size_t __nwc, size_t __len,
mbstate_t *__restrict __ps));
extern size_t wcsnrtombs __P ((char *__restrict __dst,
__const wchar_t **__restrict __src,
size_t __nwc, size_t __len,
mbstate_t *__restrict __ps));
/* The following functions are extensions found in X/Open CAE. */
/* Determine number of column positions required for C. */
extern int wcwidth __P ((wint_t __c));
/* Determine number of column positions required for first N wide
characters (or fewer if S ends before this) in S. */
extern int wcswidth __P ((__const wchar_t *__s, size_t __n));
#endif /* use GNU */
/* Convert initial portion of the wide string NPTR to `double'
representation. */
extern double wcstod __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr));
#ifdef __USE_GNU
/* Likewise for `float' and `long double' sizes of floating-point numbers. */
extern float wcstof __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr));
extern __long_double_t wcstold __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr));
#endif /* GNU */
/* Convert initial portion of wide string NPTR to `long int'
representation. */
extern long int wcstol __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr, int __base));
/* Convert initial portion of wide string NPTR to `unsigned long int'
representation. */
extern unsigned long int wcstoul __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __base));
#if defined __GNUC__ && defined __USE_GNU
/* Convert initial portion of wide string NPTR to `long int'
representation. */
extern long long int wcstoq __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr, int __base));
/* Convert initial portion of wide string NPTR to `unsigned long long int'
representation. */
extern unsigned long long int wcstouq __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __base));
#endif /* GCC and use GNU. */
#if defined __USE_ISOC9X || (defined __GNUC__ && defined __USE_GNU)
/* Convert initial portion of wide string NPTR to `long int'
representation. */
extern long long int wcstoll __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr, int __base));
/* Convert initial portion of wide string NPTR to `unsigned long long int'
representation. */
extern unsigned long long int wcstoull __P ((__const wchar_t *
__restrict __nptr,
wchar_t **__restrict __endptr,
int __base));
#endif /* ISO C 9X or GCC and GNU. */
/* The internal entry points for `wcstoX' take an extra flag argument
saying whether or not to parse locale-dependent number grouping. */
extern double __wcstod_internal __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __group));
extern float __wcstof_internal __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __group));
extern __long_double_t __wcstold_internal __P ((__const wchar_t *
__restrict __nptr,
wchar_t **__restrict __endptr,
int __group));
extern long int __wcstol_internal __P ((__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __base, int __group));
extern unsigned long int __wcstoul_internal __P ((__const wchar_t *
__restrict __nptr,
wchar_t **
__restrict __endptr,
int __base, int __group));
#if defined __GNUC__ && defined __USE_GNU
extern long long int __wcstoll_internal __P ((__const wchar_t *
__restrict __nptr,
wchar_t **__restrict __endptr,
int __base, int __group));
extern unsigned long long int __wcstoull_internal __P ((__const wchar_t *
__restrict __nptr,
wchar_t **
__restrict __endptr,
int __base,
int __group));
#endif /* GCC and use GNU. */
#if defined (__OPTIMIZE__) && __GNUC__ >= 2
/* Define inline functions which call the internal entry points. */
extern __inline double wcstod (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr)
{ return __wcstod_internal (__nptr, __endptr, 0); }
extern __inline long int wcstol (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr, int __base)
{ return __wcstol_internal (__nptr, __endptr, __base, 0); }
extern __inline unsigned long int wcstoul (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __base)
{ return __wcstoul_internal (__nptr, __endptr, __base, 0); }
#ifdef __USE_GNU
extern __inline float wcstof (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr)
{ return __wcstof_internal (__nptr, __endptr, 0); }
extern __inline __long_double_t wcstold (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr)
{ return __wcstold_internal (__nptr, __endptr, 0); }
extern __inline long long int wcstoq (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr,
int __base)
{ return __wcstoll_internal (__nptr, __endptr, __base, 0); }
extern __inline unsigned long long int wcstouq (__const wchar_t *
__restrict __nptr,
wchar_t **__restrict __endptr,
int __base)
{ return __wcstoull_internal (__nptr, __endptr, __base, 0); }
#endif /* Use GNU. */
#endif /* Optimizing GCC >=2. */
#ifdef __USE_GNU
/* Copy SRC to DEST, returning the address of the terminating L'\0' in
DEST. */
extern wchar_t *__wcpcpy __P ((wchar_t *__dest, __const wchar_t *__src));
extern wchar_t *wcpcpy __P ((wchar_t *__dest, __const wchar_t *__src));
/* Copy no more than N characters of SRC to DEST, returning the address of
the last character written into DEST. */
extern wchar_t *__wcpncpy __P ((wchar_t *__dest, __const wchar_t *__src,
size_t __n));
extern wchar_t *wcpncpy __P ((wchar_t *__dest, __const wchar_t *__src,
size_t __n));
#endif /* use GNU */
__END_DECLS
#endif /* wchar.h */