minix: lib/ansi/strrchr.c Source File

00001 /*
00002  * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
00003  * See the copyright notice in the ACK home directory, in the file "Copyright".
00004  */
00005 /* $Header: /opt/proj/minix/cvsroot/src/lib/ansi/strrchr.c,v 1.1.1.1 2005/04/21 14:56:06 beng Exp $ */
00006 
00007 #include        <string.h>
00008 
00009 char *
00010 strrchr(register const char *s, int c)
00011 {
00012         register const char *result = NULL;
00013 
00014         c = (char) c;
00015 
00016         do {
00017                 if (c == *s)
00018                         result = s;
00019         } while (*s++ != '\0');
00020 
00021         return (char *)result;
00022 }