From bf91baeffb42cde8688e3e5735369c864ed29d91 Mon Sep 17 00:00:00 2001
From: dholland <dholland@NetBSD.org>
Date: Sun, 3 Feb 2008 19:20:40 +0000
Subject: Make a bunch of functions static. Merged from larn 12.2.

---
 larn/help.c | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'larn/help.c')

diff --git a/larn/help.c b/larn/help.c
index 42c87e6d..47350d10 100644
--- a/larn/help.c
+++ b/larn/help.c
@@ -1,15 +1,18 @@
-/*	$NetBSD: help.c,v 1.5 2001/02/05 00:57:33 christos Exp $	*/
+/*	$NetBSD: help.c,v 1.6 2008/02/03 19:20:41 dholland Exp $	*/
 
 /* help.c		Larn is copyrighted 1986 by Noah Morgan. */
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: help.c,v 1.5 2001/02/05 00:57:33 christos Exp $");
+__RCSID("$NetBSD: help.c,v 1.6 2008/02/03 19:20:41 dholland Exp $");
 #endif /* not lint */
 
 #include <unistd.h>
 
 #include "header.h"
 #include "extern.h"
+
+static int openhelp(void);
+
 /*
  *	help function to display the help info
  *
@@ -109,8 +112,8 @@ retcont()
 /*
  *	routine to open the help file and return the first character - '0'
  */
-int
-openhelp()
+static int
+openhelp(void)
 {
 	if (lopen(helpfile) < 0) {
 		lprintf("Can't open help file \"%s\" ", helpfile);
-- 
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