1a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project/* $OpenBSD: index.c,v 1.5 2005/08/08 08:05:37 espie Exp $ */ 2a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project/*- 3a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * Copyright (c) 1990 The Regents of the University of California. 4a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * All rights reserved. 5a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * 6a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * Redistribution and use in source and binary forms, with or without 7a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * modification, are permitted provided that the following conditions 8a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * are met: 9a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * 1. Redistributions of source code must retain the above copyright 10a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * notice, this list of conditions and the following disclaimer. 11a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * 2. Redistributions in binary form must reproduce the above copyright 12a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * notice, this list of conditions and the following disclaimer in the 13a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * documentation and/or other materials provided with the distribution. 14a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * 3. Neither the name of the University nor the names of its contributors 15a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * may be used to endorse or promote products derived from this software 16a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * without specific prior written permission. 17a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * 18a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 19a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 20a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 21a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 22a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 23a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 24a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 25a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 26a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 27a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 28a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project * SUCH DAMAGE. 29a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project */ 30a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project 31a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project#include <string.h> 32a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project 33a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Projectchar * 34a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Projectstrchr(const char *p, int ch) 35a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project{ 36a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project for (;; ++p) { 37cb1df9161666db2a312814752de67fc623149a9bBruce Beare if (*p == (char) ch) 38a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project return((char *)p); 39a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project if (!*p) 40a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project return((char *)NULL); 4130a419afc3cdb641e350c7cfde753877675958e0André Goddard Rosa } 42a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project /* NOTREACHED */ 43a27d2baa0c1a2ec70f47ea9199b1dd6762c8a34The Android Open Source Project} 44