If we're searching for a huntd, probe local_address along with broadcast

[bsdgames-darwin.git] / robots / rnd_pos.c

diff --git a/robots/rnd_pos.c b/robots/rnd_pos.c
index 0e49ff50a36aecf53adfbd4497a7f52ecb4e2933..4ad8fc537882ee29d023b954a115ab0f9be7a91d 100644 (file)
--- a/robots/rnd_pos.c
+++ b/robots/rnd_pos.c
@@ -1,6 +1,8 @@
+/*     $NetBSD: rnd_pos.c,v 1.4 1997/10/12 14:10:02 lukem 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
@@ -31,8 +33,13 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
-static char sccsid[] = "@(#)rnd_pos.c  5.4 (Berkeley) 6/1/90";
+#if 0
+static char sccsid[] = "@(#)rnd_pos.c  8.1 (Berkeley) 5/31/93";
+#else
+__RCSID("$NetBSD: rnd_pos.c,v 1.4 1997/10/12 14:10:02 lukem Exp $");
+#endif
 #endif /* not lint */
 
 # include      "robots.h"
@@ -48,7 +55,6 @@ rnd_pos()
 {
        static COORD    pos;
        static int      call = 0;
-       register int    i = 0;
 
        do {
                pos.y = rnd(Y_FIELDSIZE - 1) + 1;
@@ -59,10 +65,10 @@ rnd_pos()
        return &pos;
 }
 
+int
 rnd(range)
-int    range;
+       int     range;
 {
-       unsigned int    rand();
 
        return rand() % range;
 }