off-by-one. aaron@openbsd

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

diff --git a/trek/computer.c b/trek/computer.c
index 7c661236a0a6b54bdb8c0bbc567eaba3db5a80df..818b5b94f83618def28431daa9c46b12c4394511 100644 (file)
--- a/trek/computer.c
+++ b/trek/computer.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: computer.c,v 1.5 1997/10/12 21:24:34 christos Exp $    */
+/*     $NetBSD: computer.c,v 1.9 2003/08/07 09:37:50 agc Exp $ */
 
 /*
  * Copyright (c) 1980, 1993
@@ -12,11 +12,7 @@
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *     This product includes software developed by the University of
- *     California, Berkeley and its contributors.
- * 4. Neither the name of the University nor the names of its contributors
+ * 3. Neither the name of the University nor the names of its contributors
  *    may be used to endorse or promote products derived from this software
  *    without specific prior written permission.
  *
@@ -38,11 +34,12 @@
 #if 0
 static char sccsid[] = "@(#)computer.c 8.1 (Berkeley) 5/31/93";
 #else
-__RCSID("$NetBSD: computer.c,v 1.5 1997/10/12 21:24:34 christos Exp $");
+__RCSID("$NetBSD: computer.c,v 1.9 2003/08/07 09:37:50 agc Exp $");
 #endif
 #endif /* not lint */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <math.h>
 #include "trek.h"
 #include "getpar.h"
@@ -113,12 +110,12 @@ static void prkalc __P((int, double));
 /*ARGSUSED*/
 void
 computer(v)
-       int v;
+       int v __attribute__((__unused__));
 {
        int             ix, iy;
        int             i, j;
        int             tqx, tqy;
-       struct cvntab   *r;
+       const struct cvntab     *r;
        int             cost;
        int             course;
        double          dist, time;