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Diffstat (limited to 'wcsmbs/wcstr.h')
| -rw-r--r-- | wcsmbs/wcstr.h | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/wcsmbs/wcstr.h b/wcsmbs/wcstr.h new file mode 100644 index 0000000000..e9cc64ddc1 --- /dev/null +++ b/wcsmbs/wcstr.h @@ -0,0 +1,84 @@ +/* Copyright (C) 1995 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, 1992 Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#ifndef _WCSTRING_H + +#define _WCSTRING_H 1 +#include <features.h> + +__BEGIN_DECLS + +/* Get size_t, wchar_t, uwchar_t and NULL from <stddef.h>. */ +#define __need_size_t +#define __need_wchar_t +/* #define __need_uwchar_t */ +#define __need_NULL +#include <stddef.h> + +/* FIXME: Should go with this or another name in stddef.h. */ +typedef unsigned int uwchar_t; + + +/* Copy SRC to DEST. */ +extern wchar_t *wcscpy __P ((wchar_t *__dest, __const wchar_t *__src)); +/* Copy no more than N wide-characters of SRC to DEST. */ +extern wchar_t *wcsncpy __P ((wchar_t *__dest, __const wchar_t *__src, + size_t __n)); + +/* Append SRC onto DEST. */ +extern wchar_t *wcscat __P ((wchar_t *__dest, __const wchar_t *__src)); +/* Append no more than N wide-characters of SRC onto DEST. */ +extern wchar_t *wcsncat __P ((wchar_t *__dest, __const wchar_t *__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)); + +/* Duplicate S, returning an identical malloc'd string. */ +extern wchar_t *wcsdup __P ((__const wchar_t *__s)); + +/* Find the first occurence of WC in WCS. */ +extern wchar_t *wcschr __P ((__const wchar_t *__wcs, wchar_t __wc)); +/* Find the last occurence 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 occurence in WCS of any character in ACCEPT. */ +extern wchar_t *wcspbrk __P ((__const wchar_t *__wcs, + __const wchar_t *__accept)); +/* Find the first occurence of NEEDLE in HAYSTACK. */ +extern wchar_t *wcswcs __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 *__s, __const wchar_t *__delim)); + +/* Return the number of wide-characters in S. */ +extern size_t wcslen __P ((__const wchar_t *__s)); + +__END_DECLS + +#endif /* wcstring.h */ |