avoid buffer overrun. fix from openbsd.

[bsdgames-darwin.git] / trek / win.c

diff --git a/trek/win.c b/trek/win.c
index dc1f7c649baaa4f80ea02baefa8a860f92f21fdc..5b7c8f24267a74e46b5889adc9e1137fb6d08997 100644 (file)
--- a/trek/win.c
+++ b/trek/win.c
@@ -1,6 +1,8 @@
+/*     $NetBSD: win.c,v 1.6 2001/02/05 01:12:46 christos Exp $ */
+
 /*
- * Copyright (c) 1980 Regents of the University of California.
- * All rights reserved.
+ * Copyright (c) 1980, 1993
+ *     The Regents of the University of California.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -31,13 +33,20 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
-static char sccsid[] = "@(#)win.c      5.5 (Berkeley) 6/26/90";
+#if 0
+static char sccsid[] = "@(#)win.c      8.1 (Berkeley) 5/31/93";
+#else
+__RCSID("$NetBSD: win.c,v 1.6 2001/02/05 01:12:46 christos Exp $");
+#endif
 #endif /* not lint */
 
-# include      "trek.h"
-# include      "getpar.h"
-# include      <setjmp.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <setjmp.h>
+#include "trek.h"
+#include "getpar.h"
 
 /*
 **  Signal game won
@@ -52,13 +61,13 @@ static char sccsid[] = "@(#)win.c   5.5 (Berkeley) 6/26/90";
 **     pretty off the wall.
 */
 
+extern jmp_buf env;
+
+void
 win()
 {
-       long                    s;
-       extern jmp_buf          env;
-       extern long             score();
-       extern struct cvntab    Skitab[];
-       register struct cvntab  *p;
+       long            s;
+       const struct cvntab     *p = NULL;
 
        sleep(1);
        printf("\nCongratulations, you have saved the Federation\n");