buffnum is shared between subs.c and fancy.c

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

diff --git a/trek/rest.c b/trek/rest.c
index 6575a325f6a7e02ffbcd92350ea827ed87777078..1cac69c7b7899732c50ef3a7d3d9d0613d57495b 100644 (file)
--- a/trek/rest.c
+++ b/trek/rest.c
@@ -1,4 +1,4 @@
-/*     $NetBSD: rest.c,v 1.3 1995/04/22 10:59:22 cgd Exp $     */
+/*     $NetBSD: rest.c,v 1.9 2009/05/24 21:44:56 dholland 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.
  *
@@ -33,16 +29,18 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)rest.c     8.1 (Berkeley) 5/31/93";
 #else
-static char rcsid[] = "$NetBSD: rest.c,v 1.3 1995/04/22 10:59:22 cgd Exp $";
+__RCSID("$NetBSD: rest.c,v 1.9 2009/05/24 21:44:56 dholland Exp $");
 #endif
 #endif /* not lint */
 
-# include      "trek.h"
-# include      "getpar.h"
+#include <stdio.h>
+#include "trek.h"
+#include "getpar.h"
 
 /*
 **  REST FOR REPAIRS
@@ -58,18 +56,19 @@ static char rcsid[] = "$NetBSD: rest.c,v 1.3 1995/04/22 10:59:22 cgd Exp $";
 **     rest period if anything momentous happens.
 */
 
-rest()
+/*ARGSUSED*/
+void
+rest(int v __unused)
 {
-       double                  t;
-       register int            percent;
+       double          t;
+       int             percent;
 
        /* get the time to rest */
        t = getfltpar("How long");
        if (t <= 0.0)
                return;
        percent = 100 * t / Now.time + 0.5;
-       if (percent >= 70)
-       {
+       if (percent >= 70) {
                printf("Spock: That would take %d%% of our remaining time.\n",
                        percent);
                if (!getynpar("Are you really certain that is wise"))