From 7d08241b68428bba98089eb841cef8eddd87f27b Mon Sep 17 00:00:00 2001 From: Jeff Johnston Date: Tue, 27 Aug 2002 21:20:10 +0000 Subject: 2002-08-27 Egor Duda * libc/stdlib/wmemchr.c: New file. * libc/stdlib/wmemcmp.c: Ditto. * libc/stdlib/wmemcpy.c: Ditto. * libc/stdlib/wmemmove.c: Ditto. * libc/stdlib/wmemset.c: Ditto. * libc/stdlib/Makefile.am (GENERAL_SOURCES): Add new files. * configure.host: Default -DMB_CAPABLE for cygwin. * libc/include/wchar.h: Declare wmemchr(), wmemcmp(), wmemcpy(), wmemmove() and wmemset(). Add include of <_ansi.h>. * libc/stdlib/Makefile.in: Regenerate. --- newlib/libc/stdlib/wmemchr.c | 48 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 newlib/libc/stdlib/wmemchr.c (limited to 'newlib/libc/stdlib/wmemchr.c') diff --git a/newlib/libc/stdlib/wmemchr.c b/newlib/libc/stdlib/wmemchr.c new file mode 100644 index 000000000..54487a85b --- /dev/null +++ b/newlib/libc/stdlib/wmemchr.c @@ -0,0 +1,48 @@ +/*- + * 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: wmemchr.c,v 1.2 2000/12/20 14:08:31 itojun Exp + */ + +#include +#include + +wchar_t * +_DEFUN (wmemchr, (s, c, n), + const wchar_t *s _AND + wchar_t c _AND + size_t n) +{ + size_t i; + + for (i = 0; i < n; i++) { + if (*s == c) { + /* LINTED const castaway */ + return (wchar_t *)s; + } + s++; + } + return NULL; +} -- cgit v1.2.3