1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 22 /* 23 * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* Copyright (c) 1988 AT&T */ 28 /* All Rights Reserved */ 29 30 #include "lint.h" 31 #include <string.h> 32 #include <stddef.h> 33 #include <sys/types.h> 34 35 /* 36 * Return ptr to first occurrence of any character from `brkset' 37 * in the character string `string'; NULL if none exists. 38 */ 39 char * 40 strpbrk(const char *string, const char *brkset) 41 { 42 const char *p; 43 44 do { 45 for (p = brkset; *p != '\0' && *p != *string; ++p) 46 ; 47 if (*p != '\0') 48 return ((char *)string); 49 } while (*string++); 50 51 return (NULL); 52 } 53