Fix darwin-amd64

[bsdgames-darwin.git] / larn / help.c

diff --git a/larn/help.c b/larn/help.c
index 05e7656b095b2f4dc71b03ce2855df695164871a..477052cb8f509f44604445265ff8bf5642c4735a 100644 (file)
--- a/larn/help.c
+++ b/larn/help.c
@@ -1,9 +1,9 @@
-/*     $NetBSD: help.c,v 1.7 2008/02/03 21:24:58 dholland Exp $        */
+/*     $NetBSD: help.c,v 1.9 2012/06/19 05:30:43 dholland Exp $        */
 
 /* help.c              Larn is copyrighted 1986 by Noah Morgan. */
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: help.c,v 1.7 2008/02/03 21:24:58 dholland Exp $");
+__RCSID("$NetBSD: help.c,v 1.9 2012/06/19 05:30:43 dholland Exp $");
 #endif /* not lint */
 
 #include <unistd.h>
@@ -11,6 +11,7 @@ __RCSID("$NetBSD: help.c,v 1.7 2008/02/03 21:24:58 dholland Exp $");
 #include "header.h"
 #include "extern.h"
 
+static void retcont(void);
 static int openhelp(void);
 
 /*
@@ -23,7 +24,7 @@ static int openhelp(void);
  *     pages of help text (23 lines per page)
  */
 void
-help()
+help(void)
 {
        int    i, j;
 #ifndef VT100
@@ -72,7 +73,7 @@ help()
  *     function to display the welcome message and background
  */
 void
-welcome()
+welcome(void)
 {
        int    i;
 #ifndef VT100
@@ -98,8 +99,8 @@ welcome()
 /*
  *     function to say press return to continue and reset scroll when done
  */
-void
-retcont()
+static void
+retcont(void)
 {
        cursor(1, 24);
        lprcat("Press ");