diff options
Diffstat (limited to 'newlib/libc/string/wcschr.c')
-rw-r--r-- | newlib/libc/string/wcschr.c | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/newlib/libc/string/wcschr.c b/newlib/libc/string/wcschr.c deleted file mode 100644 index fb35d1f42..000000000 --- a/newlib/libc/string/wcschr.c +++ /dev/null @@ -1,82 +0,0 @@ -/* -FUNCTION - <<wcschr>>---wide-character string scanning operation - -ANSI_SYNOPSIS - #include <wchar.h> - wchar_t *wcschr(const wchar_t *<[s]>, wchar_t <[c]>); - -TRAD_SYNOPSIS - wchar_t *wcschr(<[s]>, <[c]> - const wchar_t *<[s]>; - wchar_t <[c]>; - -DESCRIPTION - The <<wcschr>> function locates the first occurrence of <[c]> in the - wide-character string pointed to by <[s]>. The value of <[c]> must be a - character representable as a type wchar_t and must be a wide-character - code corresponding to a valid character in the current locale. - The terminating null wide-character string. - -RETURNS - Upon completion, <<wcschr>> returns a pointer to the wide-character - code, or a null pointer if the wide-character code is not found. - -PORTABILITY -<<wcschr>> is ISO/IEC 9899/AMD1:1995 (ISO C). - -No supporting OS subroutines are required. -*/ - -/* $NetBSD: wcschr.c,v 1.1 2000/12/23 23:14:36 itojun Exp $ */ - -/*- - * Copyright (c)1999 Citrus Project, - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * citrus Id: wcschr.c,v 1.2 2000/12/21 05:07:25 itojun Exp - */ - -#include <_ansi.h> -#include <stddef.h> -#include <wchar.h> - -wchar_t * -_DEFUN (wcschr, (s, c), - _CONST wchar_t * s _AND - wchar_t c) -{ - _CONST wchar_t *p; - - p = s; - do - { - if (*p == c) - { - /* LINTED interface specification */ - return (wchar_t *) p; - } - } while (*p++); - return NULL; -} |