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Diffstat (limited to 'wcsmbs/bits/wchar2-decl.h')
| -rw-r--r-- | wcsmbs/bits/wchar2-decl.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/wcsmbs/bits/wchar2-decl.h b/wcsmbs/bits/wchar2-decl.h new file mode 100644 index 0000000000..8e1735c33b --- /dev/null +++ b/wcsmbs/bits/wchar2-decl.h @@ -0,0 +1,124 @@ +/* Checking macros for wchar functions. Declarations only. + Copyright (C) 2004-2022 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 Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#ifndef _BITS_WCHAR2_DECL_H +#define _BITS_WCHAR2_DECL_H 1 + +#ifndef _WCHAR_H +# error "Never include <bits/wchar2-decl.h> directly; use <wchar.h> instead." +#endif + + +extern wchar_t *__wmemcpy_chk (wchar_t *__restrict __s1, + const wchar_t *__restrict __s2, size_t __n, + size_t __ns1) __THROW; +extern wchar_t *__wmemmove_chk (wchar_t *__s1, const wchar_t *__s2, + size_t __n, size_t __ns1) __THROW; + + +#ifdef __USE_GNU + +extern wchar_t *__wmempcpy_chk (wchar_t *__restrict __s1, + const wchar_t *__restrict __s2, size_t __n, + size_t __ns1) __THROW; + +#endif + + +extern wchar_t *__wmemset_chk (wchar_t *__s, wchar_t __c, size_t __n, + size_t __ns) __THROW; +extern wchar_t *__wcscpy_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, + size_t __n) __THROW; +extern wchar_t *__wcpcpy_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, + size_t __destlen) __THROW; +extern wchar_t *__wcsncpy_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, size_t __n, + size_t __destlen) __THROW; +extern wchar_t *__wcpncpy_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, size_t __n, + size_t __destlen) __THROW; +extern wchar_t *__wcscat_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, + size_t __destlen) __THROW; +extern wchar_t *__wcsncat_chk (wchar_t *__restrict __dest, + const wchar_t *__restrict __src, + size_t __n, size_t __destlen) __THROW; +extern int __swprintf_chk (wchar_t *__restrict __s, size_t __n, + int __flag, size_t __s_len, + const wchar_t *__restrict __format, ...) + __THROW /* __attribute__ ((__format__ (__wprintf__, 5, 6))) */; +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) + __THROW /* __attribute__ ((__format__ (__wprintf__, 5, 0))) */; + +#if __USE_FORTIFY_LEVEL > 1 + +extern int __fwprintf_chk (__FILE *__restrict __stream, int __flag, + const wchar_t *__restrict __format, ...); +extern int __wprintf_chk (int __flag, const wchar_t *__restrict __format, + ...); +extern int __vfwprintf_chk (__FILE *__restrict __stream, int __flag, + const wchar_t *__restrict __format, + __gnuc_va_list __ap); +extern int __vwprintf_chk (int __flag, const wchar_t *__restrict __format, + __gnuc_va_list __ap); + +#endif + +extern wchar_t *__fgetws_chk (wchar_t *__restrict __s, size_t __size, int __n, + __FILE *__restrict __stream) __wur; + +#ifdef __USE_GNU + +extern wchar_t *__fgetws_unlocked_chk (wchar_t *__restrict __s, size_t __size, + int __n, __FILE *__restrict __stream) + __wur; + +#endif + +extern size_t __wcrtomb_chk (char *__restrict __s, wchar_t __wchar, + mbstate_t *__restrict __p, + size_t __buflen) __THROW __wur; +extern size_t __mbsrtowcs_chk (wchar_t *__restrict __dst, + const char **__restrict __src, + size_t __len, mbstate_t *__restrict __ps, + size_t __dstlen) __THROW; +extern size_t __wcsrtombs_chk (char *__restrict __dst, + const wchar_t **__restrict __src, + size_t __len, mbstate_t *__restrict __ps, + size_t __dstlen) __THROW; + +#ifdef __USE_XOPEN2K8 + +extern size_t __mbsnrtowcs_chk (wchar_t *__restrict __dst, + const char **__restrict __src, size_t __nmc, + size_t __len, mbstate_t *__restrict __ps, + size_t __dstlen) __THROW; +extern size_t __wcsnrtombs_chk (char *__restrict __dst, + const wchar_t **__restrict __src, + size_t __nwc, size_t __len, + mbstate_t *__restrict __ps, size_t __dstlen) + __THROW; + +#endif + +#endif /* bits/wchar2-decl.h. */ |