From 634cb6ceab3191623a3daed5e953821e3f37a4cb Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Sun, 12 Oct 1997 21:24:24 +0000
Subject: Warnsify and remove local implementations of libc functions.

---
 trek/help.c | 43 ++++++++++++++++++++++++++++---------------
 1 file changed, 28 insertions(+), 15 deletions(-)

(limited to 'trek/help.c')

diff --git a/trek/help.c b/trek/help.c
index f718070e..bedafcfd 100644
--- a/trek/help.c
+++ b/trek/help.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: help.c,v 1.3 1995/04/22 10:59:01 cgd Exp $	*/
+/*	$NetBSD: help.c,v 1.4 1997/10/12 21:24:53 christos Exp $	*/
 
 /*
  * Copyright (c) 1980, 1993
@@ -33,15 +33,19 @@
  * SUCH DAMAGE.
  */
 
+#include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)help.c	8.1 (Berkeley) 5/31/93";
 #else
-static char rcsid[] = "$NetBSD: help.c,v 1.3 1995/04/22 10:59:01 cgd Exp $";
+__RCSID("$NetBSD: help.c,v 1.4 1997/10/12 21:24:53 christos Exp $");
 #endif
 #endif /* not lint */
 
-# include	"trek.h"
+#include <stdio.h>
+#include <math.h>
+#include <unistd.h>
+#include "trek.h"
 
 /*
 **  call starbase for help
@@ -66,22 +70,31 @@ static char rcsid[] = "$NetBSD: help.c,v 1.3 1995/04/22 10:59:01 cgd Exp $";
 char	*Cntvect[3] =
 {"first", "second", "third"};
 
-help()
+/*ARGSUSED*/
+void
+help(v)
+	int v;
 {
-	register int		i;
-	double			dist, x;
-	register int		dx, dy;
-	int			j, l;
+	int		i;
+	double		dist, x;
+	int		dx = 0, dy = 0;
+	int		j, l = 0;
 
 	/* check to see if calling for help is reasonable ... */
-	if (Ship.cond == DOCKED)
-		return (printf("Uhura: But Captain, we're already docked\n"));
+	if (Ship.cond == DOCKED) {
+		printf("Uhura: But Captain, we're already docked\n");
+		return;
+	}
 
 	/* or possible */
-	if (damaged(SSRADIO))
-		return (out(SSRADIO));
-	if (Now.bases <= 0)
-		return (printf("Uhura: I'm not getting any response from starbase\n"));
+	if (damaged(SSRADIO)) {
+		out(SSRADIO);
+		return;
+	}
+	if (Now.bases <= 0) {
+		printf("Uhura: I'm not getting any response from starbase\n");
+		return;
+	}
 
 	/* tut tut, there goes the score */
 	Game.helps += 1;
@@ -149,7 +162,7 @@ help()
 				Ship.sectx = dx;
 				Ship.secty = dy;
 				Sect[dx][dy] = Ship.ship;
-				dock();
+				dock(0);
 				compkldist(0);
 				return;
 			}
-- 
cgit v1.2.3-56-ge451