1 /* @(#)strrchr.c 1.2 09/06/07 Copyright 1985,2009 J. Schilling */ 2 /* 3 * strrchr() to be used if missing in libc 4 * 5 * Copyright (c) 1985,2009 J. Schilling 6 */ 7 /* 8 * The contents of this file are subject to the terms of the 9 * Common Development and Distribution License, Version 1.0 only 10 * (the "License"). You may not use this file except in compliance 11 * with the License. 12 * 13 * See the file CDDL.Schily.txt in this distribution for details. 14 * A copy of the CDDL is also available via the Internet at 15 * http://www.opensource.org/licenses/cddl1.txt 16 * 17 * When distributing Covered Code, include this CDDL HEADER in each 18 * file and include the License file CDDL.Schily.txt from this distribution. 19 */ 20 21 #include <schily/standard.h> 22 #include <schily/schily.h> 23 24 #ifndef HAVE_STRRCHR 25 26 EXPORT char * strrchr(s,c)27strrchr(s, c) 28 register const char *s; 29 register int c; 30 { 31 register char *p = NULL; 32 33 do { 34 if (*s == (char)c) 35 p = (char *)s; 36 } while (*s++ != '\0'); 37 return (p); 38 } 39 40 #endif 41