-/* $NetBSD: rxp.c,v 1.9 2002/08/06 11:39:53 tron Exp $ */
+/* $NetBSD: rxp.c,v 1.10 2002/12/06 01:54:55 thorpej Exp $ */
/*-
* Copyright (c) 1991, 1993
#if 0
static char sccsid[] = "@(#)rxp.c 8.1 (Berkeley) 5/31/93";
#else
-__RCSID("$NetBSD: rxp.c,v 1.9 2002/08/06 11:39:53 tron Exp $");
+__RCSID("$NetBSD: rxp.c,v 1.10 2002/12/06 01:54:55 thorpej Exp $");
#endif
#endif /* not lint */
*/
#include <stdio.h>
+#include <stdlib.h>
#include <ctype.h>
#include "quiz.h"
/* regexp tokens, arg */