diff options
Diffstat (limited to 'hangman/playgame.c')
| -rw-r--r-- | hangman/playgame.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/hangman/playgame.c b/hangman/playgame.c index 5a591520..f8f15232 100644 --- a/hangman/playgame.c +++ b/hangman/playgame.c @@ -1,4 +1,4 @@ -/* $NetBSD: playgame.c,v 1.3 1995/03/23 08:32:53 cgd Exp $ */ +/* $NetBSD: playgame.c,v 1.4 1997/10/11 01:16:36 lukem Exp $ */ /*- * Copyright (c) 1983, 1993 @@ -33,30 +33,32 @@ * SUCH DAMAGE. */ +#include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)playgame.c 8.1 (Berkeley) 5/31/93"; #else -static char rcsid[] = "$NetBSD: playgame.c,v 1.3 1995/03/23 08:32:53 cgd Exp $"; +__RCSID("$NetBSD: playgame.c,v 1.4 1997/10/11 01:16:36 lukem Exp $"); #endif #endif /* not lint */ -# include "hangman.h" +#include "hangman.h" /* * playgame: * play a game */ +void playgame() { - register bool *bp; + bool *bp; getword(); Errors = 0; bp = Guessed; while (bp < &Guessed[26]) *bp++ = FALSE; - while (Errors < MAXERRS && index(Known, '-') != NULL) { + while (Errors < MAXERRS && strchr(Known, '-') != NULL) { prword(); prdata(); prman(); |