19829d36aSTakuya SHIOZAKI /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 3d915a14eSPedro F. Giffuni * 4ec23fdffSTim J. Robbins * Copyright (c) 2002 Tim J. Robbins 59829d36aSTakuya SHIOZAKI * All rights reserved. 69829d36aSTakuya SHIOZAKI * 79829d36aSTakuya SHIOZAKI * Redistribution and use in source and binary forms, with or without 89829d36aSTakuya SHIOZAKI * modification, are permitted provided that the following conditions 99829d36aSTakuya SHIOZAKI * are met: 109829d36aSTakuya SHIOZAKI * 1. Redistributions of source code must retain the above copyright 119829d36aSTakuya SHIOZAKI * notice, this list of conditions and the following disclaimer. 129829d36aSTakuya SHIOZAKI * 2. Redistributions in binary form must reproduce the above copyright 139829d36aSTakuya SHIOZAKI * notice, this list of conditions and the following disclaimer in the 149829d36aSTakuya SHIOZAKI * documentation and/or other materials provided with the distribution. 159829d36aSTakuya SHIOZAKI * 169829d36aSTakuya SHIOZAKI * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 179829d36aSTakuya SHIOZAKI * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 189829d36aSTakuya SHIOZAKI * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 199829d36aSTakuya SHIOZAKI * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 209829d36aSTakuya SHIOZAKI * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 219829d36aSTakuya SHIOZAKI * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 229829d36aSTakuya SHIOZAKI * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 239829d36aSTakuya SHIOZAKI * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 249829d36aSTakuya SHIOZAKI * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 259829d36aSTakuya SHIOZAKI * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 269829d36aSTakuya SHIOZAKI * SUCH DAMAGE. 279829d36aSTakuya SHIOZAKI */ 289829d36aSTakuya SHIOZAKI 299829d36aSTakuya SHIOZAKI #include <sys/cdefs.h> 30de5fe5d5SDavid E. O'Brien __FBSDID("$FreeBSD$"); 319829d36aSTakuya SHIOZAKI 329829d36aSTakuya SHIOZAKI #include <wchar.h> 339829d36aSTakuya SHIOZAKI 349829d36aSTakuya SHIOZAKI wchar_t * 35ec23fdffSTim J. Robbins wcschr(const wchar_t *s, wchar_t c) 369829d36aSTakuya SHIOZAKI { 379829d36aSTakuya SHIOZAKI 38ec23fdffSTim J. Robbins while (*s != c && *s != L'\0') 39ec23fdffSTim J. Robbins s++; 40ec23fdffSTim J. Robbins if (*s == c) 41ec23fdffSTim J. Robbins return ((wchar_t *)s); 42ec23fdffSTim J. Robbins return (NULL); 439829d36aSTakuya SHIOZAKI } 44