2N/A * The contents of this file are subject to the terms of the 2N/A * Common Development and Distribution License (the "License"). 2N/A * You may not use this file except in compliance with the License. 2N/A * See the License for the specific language governing permissions 2N/A * and limitations under the License. 2N/A * When distributing Covered Code, include this CDDL HEADER in each 2N/A * If applicable, add the following below this CDDL HEADER, with the 2N/A * fields enclosed by brackets "[]" replaced with your own identifying 2N/A * information: Portions Copyright [yyyy] [name of copyright owner] 2N/A * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved. 2N/A/* Copyright (c) 1988 AT&T */ 2N/A/* All Rights Reserved */ 2N/A * strstr() locates the first occurrence in the string as1 of 2N/A * the sequence of characters (excluding the terminating null 2N/A * character) in the string as2. strstr() returns a pointer 2N/A * to the located string, or a null pointer if the string is 2N/A * not found. If as2 is empty, the function returns as1. 2N/A while ((c = *++
s2) == *
s1++ && c !=
'\0')
2N/A * strnstr() locates the first occurrence in the string as1 of 2N/A * the sequence of characters (excluding the terminating null 2N/A * character) in the string as2, where not more than n characters 2N/A * from the string as1 are searched. strnstr() returns a pointer 2N/A * to the located string, or a null pointer if the string is 2N/A * not found. If as2 is empty, the function returns as1. 2N/A while (*
s1 !=
'\0' && n--) {
2N/A while ((c = *++
s2) == *
s1++ && c !=
'\0' && k--)