Include string.h.

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

diff --git a/trek/snova.c b/trek/snova.c
index 8ab14646752cc40a2040e2a50e2602ecaa6c5a78..85085f73c54a8403690381e31508061c017d17f7 100644 (file)
--- a/trek/snova.c
+++ b/trek/snova.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: snova.c,v 1.3 1995/04/22 10:59:29 cgd Exp $    */
+/*     $NetBSD: snova.c,v 1.4 1997/10/12 21:25:18 christos Exp $       */
 
 /*
  * Copyright (c) 1980, 1993
@@ -33,15 +33,18 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)snova.c    8.1 (Berkeley) 5/31/93";
 #else
-static char rcsid[] = "$NetBSD: snova.c,v 1.3 1995/04/22 10:59:29 cgd Exp $";
+__RCSID("$NetBSD: snova.c,v 1.4 1997/10/12 21:25:18 christos Exp $");
 #endif
 #endif /* not lint */
 
-# include      "trek.h"
+#include <stdio.h>
+#include <unistd.h>
+#include "trek.h"
 
 /*
 **  CAUSE SUPERNOVA TO OCCUR
@@ -64,15 +67,16 @@ static char rcsid[] = "$NetBSD: snova.c,v 1.3 1995/04/22 10:59:29 cgd Exp $";
 **     override mode.
 */
 
+void
 snova(x, y)
 int    x, y;
 {
-       int                     qx, qy;
-       register int            ix, iy;
-       int                     f;
-       int                     dx, dy;
-       int                     n;
-       register struct quad    *q;
+       int             qx, qy;
+       int             ix, iy = 0;
+       int             f;
+       int             dx, dy;
+       int             n;
+       struct quad     *q;
 
        f = 0;
        ix = x;
@@ -146,12 +150,12 @@ int       x, y;
                /* Enterprise caused supernova */
                Game.kills += dy;
                if (q->bases)
-                       killb(qx, qy, -1);
+                       killb(qx, qy);
                Game.killk += dx;
        }
        else
                if (q->bases)
-                       killb(qx, qy, 0);
+                       killb(qx, qy);
        killd(qx, qy, (x >= 0));
        q->stars = -1;
        q->klings = 0;