2 * (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
3 * See the copyright notice in the ACK home directory, in the file "Copyright".
5 /* $Id: strstr.c,v 1.4 1994/06/24 11:57:20 ceriel Exp $ */
10 strstr(register const char *s, register const char *wanted)
12 register const int len = strlen(wanted);
14 if (len == 0) return (char *)s;
15 while (*s != *wanted || strncmp(s, wanted, len))