From 8b1c71ee649fb41155da92995044e451c39ea700 Mon Sep 17 00:00:00 2001
From: dholland <dholland@NetBSD.org>
Date: Wed, 12 Aug 2009 07:28:40 +0000
Subject: sprinkle static

---
 hack/hack.topl.c | 17 ++++++++++-------
 1 file changed, 10 insertions(+), 7 deletions(-)

(limited to 'hack/hack.topl.c')

diff --git a/hack/hack.topl.c b/hack/hack.topl.c
index 138a1db2..e5b8a856 100644
--- a/hack/hack.topl.c
+++ b/hack/hack.topl.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hack.topl.c,v 1.11 2009/06/29 23:05:33 dholland Exp $	*/
+/*	$NetBSD: hack.topl.c,v 1.12 2009/08/12 07:28:41 dholland Exp $	*/
 
 /*
  * Copyright (c) 1985, Stichting Centrum voor Wiskunde en Informatica,
@@ -63,22 +63,25 @@
 
 #include <sys/cdefs.h>
 #ifndef lint
-__RCSID("$NetBSD: hack.topl.c,v 1.11 2009/06/29 23:05:33 dholland Exp $");
+__RCSID("$NetBSD: hack.topl.c,v 1.12 2009/08/12 07:28:41 dholland Exp $");
 #endif				/* not lint */
 
 #include <stdlib.h>
 #include "hack.h"
 #include "extern.h"
 
-char            toplines[BUFSZ];
-xchar           tlx, tly;	/* set by pline; used by addtopl */
+static char toplines[BUFSZ];
+static xchar tlx, tly;		/* set by pline; used by addtopl */
 
-struct topl {
+static struct topl {
 	struct topl    *next_topl;
 	char           *topl_text;
 }              *old_toplines, *last_redone_topl;
 #define	OTLMAX	20		/* max nr of old toplines remembered */
 
+static void redotoplin(void);
+static void xmore(const char *);
+
 int
 doredotopl(void)
 {
@@ -93,7 +96,7 @@ doredotopl(void)
 	return (0);
 }
 
-void
+static void
 redotoplin(void)
 {
 	home();
@@ -149,7 +152,7 @@ addtopl(const char *s)
 }
 
 /* s = allowed chars besides space/return */
-void
+static void
 xmore(const char *s)
 {
 	if (flags.toplin) {
-- 
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