/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2008 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1986 AT&T */
/* All Rights Reserved */
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Return the ptr in sp at which the character c last appears;
* Null if not found.
*/
#pragma weak _wcsrchr = wcsrchr
#pragma weak _wsrchr = wsrchr
#include "lint.h"
#include <stdlib.h>
#include <wchar.h>
wchar_t *
wcsrchr(const wchar_t *sp, wchar_t c)
{
const wchar_t *r = NULL;
do {
if (*sp == c)
r = sp; /* found c in sp */
} while (*sp++);
return ((wchar_t *)r);
}
wchar_t *
wsrchr(const wchar_t *sp, wchar_t c)
{
return (wcsrchr(sp, c));
}