266 lines
10 KiB
C
266 lines
10 KiB
C
#ifndef _WCHAR_H
|
|
|
|
/* Workaround PR90731 with GCC 9 when using ldbl redirects in C++. */
|
|
# include <bits/floatn.h>
|
|
# if defined __cplusplus && __LDOUBLE_REDIRECTS_TO_FLOAT128_ABI == 1
|
|
# if __GNUC_PREREQ (9, 0) && !__GNUC_PREREQ (9, 3)
|
|
# pragma GCC system_header
|
|
# endif
|
|
# endif
|
|
|
|
# include <wcsmbs/wchar.h>
|
|
# ifndef _ISOMAC
|
|
|
|
#include <bits/floatn.h>
|
|
|
|
extern __typeof (wcscasecmp_l) __wcscasecmp_l;
|
|
extern __typeof (wcsncasecmp_l) __wcsncasecmp_l;
|
|
extern __typeof (wcscoll_l) __wcscoll_l;
|
|
extern __typeof (wcsxfrm_l) __wcsxfrm_l;
|
|
extern __typeof (wcstol_l) __wcstol_l;
|
|
extern __typeof (wcstoul_l) __wcstoul_l;
|
|
extern __typeof (wcstoll_l) __wcstoll_l;
|
|
extern __typeof (wcstoull_l) __wcstoull_l;
|
|
extern __typeof (wcstod_l) __wcstod_l;
|
|
extern __typeof (wcstof_l) __wcstof_l;
|
|
extern __typeof (wcstold_l) __wcstold_l;
|
|
extern __typeof (wcsftime_l) __wcsftime_l;
|
|
libc_hidden_proto (__wcstol_l)
|
|
libc_hidden_proto (__wcstoul_l)
|
|
libc_hidden_proto (__wcstoll_l)
|
|
libc_hidden_proto (__wcstoull_l)
|
|
libc_hidden_proto (__wcstod_l)
|
|
libc_hidden_proto (__wcstof_l)
|
|
libc_hidden_proto (__wcstold_l)
|
|
libc_hidden_proto (__wcsftime_l)
|
|
|
|
|
|
extern double __wcstod_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr, int __group)
|
|
__THROW;
|
|
extern float __wcstof_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr, int __group)
|
|
__THROW;
|
|
extern long double __wcstold_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr,
|
|
int __group) __THROW;
|
|
extern long int __wcstol_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr,
|
|
int __base, int __group) __THROW;
|
|
extern unsigned long int __wcstoul_internal (const wchar_t *__restrict __npt,
|
|
wchar_t **__restrict __endptr,
|
|
int __base, int __group) __THROW;
|
|
__extension__
|
|
extern long long int __wcstoll_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr,
|
|
int __base, int __group) __THROW;
|
|
__extension__
|
|
extern unsigned long long int __wcstoull_internal (const wchar_t *
|
|
__restrict __nptr,
|
|
wchar_t **
|
|
__restrict __endptr,
|
|
int __base,
|
|
int __group) __THROW;
|
|
extern unsigned long long int ____wcstoull_l_internal (const wchar_t *,
|
|
wchar_t **, int, int,
|
|
locale_t);
|
|
libc_hidden_proto (__wcstof_internal)
|
|
libc_hidden_proto (__wcstod_internal)
|
|
libc_hidden_proto (__wcstold_internal)
|
|
libc_hidden_proto (__wcstol_internal)
|
|
libc_hidden_proto (__wcstoll_internal)
|
|
libc_hidden_proto (__wcstoul_internal)
|
|
libc_hidden_proto (__wcstoull_internal)
|
|
libc_hidden_proto (wcstof)
|
|
libc_hidden_proto (wcstod)
|
|
libc_hidden_ldbl_proto (wcstold)
|
|
libc_hidden_proto (wcstol)
|
|
libc_hidden_proto (wcstoll)
|
|
libc_hidden_proto (wcstoul)
|
|
libc_hidden_proto (wcstoull)
|
|
|
|
extern float ____wcstof_l_internal (const wchar_t *, wchar_t **, int,
|
|
locale_t) attribute_hidden;
|
|
extern double ____wcstod_l_internal (const wchar_t *, wchar_t **, int,
|
|
locale_t) attribute_hidden;
|
|
extern long double ____wcstold_l_internal (const wchar_t *, wchar_t **,
|
|
int, locale_t) attribute_hidden;
|
|
extern long int ____wcstol_l_internal (const wchar_t *, wchar_t **, int,
|
|
int, locale_t) attribute_hidden;
|
|
extern unsigned long int ____wcstoul_l_internal (const wchar_t *,
|
|
wchar_t **,
|
|
int, int, locale_t)
|
|
attribute_hidden;
|
|
extern long long int ____wcstoll_l_internal (const wchar_t *, wchar_t **,
|
|
int, int, locale_t)
|
|
attribute_hidden;
|
|
extern unsigned long long int ____wcstoull_l_internal (const wchar_t *,
|
|
wchar_t **, int, int,
|
|
locale_t)
|
|
attribute_hidden;
|
|
|
|
#if __HAVE_DISTINCT_FLOAT128
|
|
extern __typeof (wcstof128_l) __wcstof128_l;
|
|
libc_hidden_proto (__wcstof128_l)
|
|
extern _Float128 __wcstof128_internal (const wchar_t *__restrict __nptr,
|
|
wchar_t **__restrict __endptr,
|
|
int __group) __THROW;
|
|
|
|
extern _Float128 ____wcstof128_l_internal (const wchar_t *, wchar_t **, int,
|
|
locale_t) attribute_hidden;
|
|
|
|
libc_hidden_proto (__wcstof128_internal)
|
|
libc_hidden_proto (wcstof128)
|
|
#endif
|
|
|
|
libc_hidden_proto (__wcscasecmp_l)
|
|
libc_hidden_proto (__wcsncasecmp_l)
|
|
|
|
libc_hidden_proto (__wcscoll_l)
|
|
libc_hidden_proto (__wcsxfrm_l)
|
|
|
|
libc_hidden_proto (fputws_unlocked)
|
|
libc_hidden_proto (putwc_unlocked)
|
|
libc_hidden_proto (putwc)
|
|
|
|
libc_hidden_proto (mbrtowc)
|
|
libc_hidden_proto (wcrtomb)
|
|
extern int __wcscmp (const wchar_t *__s1, const wchar_t *__s2)
|
|
__THROW __attribute_pure__;
|
|
libc_hidden_proto (__wcscmp)
|
|
libc_hidden_proto (wcsftime)
|
|
libc_hidden_proto (wcsspn)
|
|
libc_hidden_proto (wcschr)
|
|
/* The C++ overloading of wcschr means we have to repeat the type to
|
|
declare __wcschr instead of using typeof, to avoid errors in C++
|
|
tests; in addition, __THROW cannot be used with a function type
|
|
from typeof in C++. The same applies to __wmemchr and, as regards
|
|
__THROW, to __wcscmp and __wcscoll. */
|
|
extern wchar_t *__wcschr (const wchar_t *__wcs, wchar_t __wc)
|
|
__THROW __attribute_pure__;
|
|
libc_hidden_proto (__wcschr)
|
|
extern int __wcscoll (const wchar_t *__s1, const wchar_t *__s2) __THROW;
|
|
libc_hidden_proto (__wcscoll)
|
|
libc_hidden_proto (wcspbrk)
|
|
|
|
extern __typeof (wmemset) __wmemset;
|
|
extern wchar_t *__wmemchr (const wchar_t *__s, wchar_t __c, size_t __n)
|
|
__THROW __attribute_pure__;
|
|
libc_hidden_proto (wmemchr)
|
|
libc_hidden_proto (__wmemchr)
|
|
libc_hidden_proto (wmemset)
|
|
libc_hidden_proto (__wmemset)
|
|
extern int __wmemcmp (const wchar_t *__s1, const wchar_t *__s2, size_t __n)
|
|
__THROW __attribute_pure__;
|
|
|
|
/* Now define the internal interfaces. */
|
|
extern int __wcscasecmp (const wchar_t *__s1, const wchar_t *__s2)
|
|
__attribute_pure__;
|
|
extern int __wcsncasecmp (const wchar_t *__s1, const wchar_t *__s2,
|
|
size_t __n)
|
|
__attribute_pure__;
|
|
extern size_t __wcslen (const wchar_t *__s) __attribute_pure__;
|
|
extern size_t __wcsnlen (const wchar_t *__s, size_t __maxlen)
|
|
__attribute_pure__;
|
|
extern wchar_t *__wcscat (wchar_t *dest, const wchar_t *src);
|
|
extern wint_t __btowc (int __c) attribute_hidden;
|
|
extern int __mbsinit (const __mbstate_t *__ps);
|
|
extern size_t __mbrtowc (wchar_t *__restrict __pwc,
|
|
const char *__restrict __s, size_t __n,
|
|
__mbstate_t *__restrict __p);
|
|
libc_hidden_proto (__mbrtowc)
|
|
libc_hidden_proto (__mbrlen)
|
|
extern size_t __wcrtomb (char *__restrict __s, wchar_t __wc,
|
|
__mbstate_t *__restrict __ps) attribute_hidden;
|
|
extern size_t __wcrtomb_internal (char *__restrict __s, wchar_t __wc,
|
|
__mbstate_t *__restrict __ps,
|
|
size_t __s_size)
|
|
attribute_hidden;
|
|
extern size_t __mbsrtowcs (wchar_t *__restrict __dst,
|
|
const char **__restrict __src,
|
|
size_t __len, __mbstate_t *__restrict __ps)
|
|
attribute_hidden;
|
|
extern size_t __wcsrtombs (char *__restrict __dst,
|
|
const wchar_t **__restrict __src,
|
|
size_t __len, __mbstate_t *__restrict __ps)
|
|
attribute_hidden;
|
|
extern size_t __mbsnrtowcs (wchar_t *__restrict __dst,
|
|
const char **__restrict __src, size_t __nmc,
|
|
size_t __len, __mbstate_t *__restrict __ps)
|
|
attribute_hidden;
|
|
extern size_t __wcsnrtombs (char *__restrict __dst,
|
|
const wchar_t **__restrict __src,
|
|
size_t __nwc, size_t __len,
|
|
__mbstate_t *__restrict __ps)
|
|
attribute_hidden;
|
|
extern wchar_t *__wcscpy (wchar_t *__restrict __dest,
|
|
const wchar_t *__restrict __src)
|
|
attribute_hidden __nonnull ((1, 2));
|
|
libc_hidden_proto (__wcscpy)
|
|
extern wchar_t *__wcsncpy (wchar_t *__restrict __dest,
|
|
const wchar_t *__restrict __src, size_t __n);
|
|
extern wchar_t *__wcpcpy (wchar_t *__dest, const wchar_t *__src);
|
|
extern wchar_t *__wcpncpy (wchar_t *__dest, const wchar_t *__src,
|
|
size_t __n);
|
|
extern wchar_t *__wmemcpy (wchar_t *__s1, const wchar_t *s2,
|
|
size_t __n) attribute_hidden;
|
|
extern wchar_t *__wmempcpy (wchar_t *__restrict __s1,
|
|
const wchar_t *__restrict __s2,
|
|
size_t __n) attribute_hidden;
|
|
extern wchar_t *__wmemmove (wchar_t *__s1, const wchar_t *__s2,
|
|
size_t __n) attribute_hidden;
|
|
extern wchar_t *__wcschrnul (const wchar_t *__s, wchar_t __wc)
|
|
__attribute_pure__;
|
|
|
|
extern wchar_t *__wmemset_chk (wchar_t *__s, wchar_t __c, size_t __n,
|
|
size_t __ns) __THROW;
|
|
|
|
extern int __vfwscanf (__FILE *__restrict __s,
|
|
const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg)
|
|
attribute_hidden
|
|
/* __attribute__ ((__format__ (__wscanf__, 2, 0)) */;
|
|
extern int __fwprintf (__FILE *__restrict __s,
|
|
const wchar_t *__restrict __format, ...)
|
|
attribute_hidden
|
|
/* __attribute__ ((__format__ (__wprintf__, 2, 3))) */;
|
|
extern int __vfwprintf_chk (FILE *__restrict __s, int __flag,
|
|
const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg)
|
|
/* __attribute__ ((__format__ (__wprintf__, 3, 0))) */;
|
|
extern int __vswprintf_chk (wchar_t *__restrict __s, size_t __n,
|
|
int __flag, size_t __s_len,
|
|
const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg)
|
|
/* __attribute__ ((__format__ (__wprintf__, 5, 0))) */;
|
|
|
|
extern int __isoc99_fwscanf (__FILE *__restrict __stream,
|
|
const wchar_t *__restrict __format, ...);
|
|
extern int __isoc99_wscanf (const wchar_t *__restrict __format, ...);
|
|
extern int __isoc99_swscanf (const wchar_t *__restrict __s,
|
|
const wchar_t *__restrict __format, ...)
|
|
__THROW;
|
|
extern int __isoc99_vfwscanf (__FILE *__restrict __s,
|
|
const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg);
|
|
extern int __isoc99_vwscanf (const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg);
|
|
extern int __isoc99_vswscanf (const wchar_t *__restrict __s,
|
|
const wchar_t *__restrict __format,
|
|
__gnuc_va_list __arg) __THROW;
|
|
libc_hidden_proto (__isoc99_vswscanf)
|
|
libc_hidden_proto (__isoc99_vfwscanf)
|
|
|
|
/* Internal functions. */
|
|
extern size_t __mbsrtowcs_l (wchar_t *dst, const char **src, size_t len,
|
|
mbstate_t *ps, locale_t l) attribute_hidden;
|
|
|
|
/* Special version. We know that all uses of mbsinit inside the libc
|
|
have a non-NULL parameter. And certainly we can access the
|
|
internals of the data structure directly. */
|
|
# define mbsinit(state) ((state)->__count == 0)
|
|
# define __mbsinit(state) ((state)->__count == 0)
|
|
|
|
# endif
|
|
#endif
|