diff options
Diffstat (limited to 'games/quiz/rxp.c')
| -rw-r--r-- | games/quiz/rxp.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/games/quiz/rxp.c b/games/quiz/rxp.c index f835913e4cd..b3e2d5b4ac2 100644 --- a/games/quiz/rxp.c +++ b/games/quiz/rxp.c @@ -1,3 +1,4 @@ +/* $OpenBSD: rxp.c,v 1.2 1998/08/19 07:41:00 pjanzen Exp $ */ /* $NetBSD: rxp.c,v 1.5 1995/04/22 10:17:00 cgd Exp $ */ /*- @@ -41,7 +42,7 @@ #if 0 static char sccsid[] = "@(#)rxp.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$NetBSD: rxp.c,v 1.5 1995/04/22 10:17:00 cgd Exp $"; +static char rcsid[] = "$OpenBSD: rxp.c,v 1.2 1998/08/19 07:41:00 pjanzen Exp $"; #endif #endif /* not lint */ @@ -90,14 +91,14 @@ static int rxp__match __P((char *, int, Rxp_t *, Rxp_t *, char *)); int rxp_compile(s) - register char * s; + char * s; { return (rxp__compile(s, TRUE)); } static int rxp__compile(s, first) - register char *s; + char *s; int first; { static Rxp_t *rp; @@ -195,7 +196,7 @@ rxp__compile(s, first) */ int rxp_match(s) - register char * s; + char * s; { return (rxp__match(s, TRUE, NULL, NULL, NULL)); } @@ -210,8 +211,8 @@ rxp__match(s, first, j_succ, j_fail, sp_fail) { static Rxp_t *rp; static char *sp; - register int ch; - Rxp_t *grp_end; + int ch; + Rxp_t *grp_end = NULL; int err; if (first) { |