From f73f1009084e75624e3bc00fef9cf4749de80dcc Mon Sep 17 00:00:00 2001
From: christos <christos@NetBSD.org>
Date: Sat, 18 Oct 1997 20:03:05 +0000
Subject: Tons of changes; re-indent, use termios, fix warnings, add
 prototypes... Games is almost clean; only hack is left...

---
 larn/nap.c | 26 ++++++++++++++++----------
 1 file changed, 16 insertions(+), 10 deletions(-)

(limited to 'larn/nap.c')

diff --git a/larn/nap.c b/larn/nap.c
index 4945299c..c4b3c56a 100644
--- a/larn/nap.c
+++ b/larn/nap.c
@@ -1,18 +1,24 @@
-#ifndef lint
-static char rcsid[] = "$NetBSD: nap.c,v 1.4 1995/04/27 22:15:28 mycroft Exp $";
-#endif /* not lint */
+/*	$NetBSD: nap.c,v 1.5 1997/10/18 20:03:36 christos Exp $	*/
 
 /* nap.c		 Larn is copyrighted 1986 by Noah Morgan. */
-#include <signal.h>
-#include <sys/types.h>
+#include <sys/cdefs.h>
+#ifndef lint
+__RCSID("$NetBSD: nap.c,v 1.5 1997/10/18 20:03:36 christos Exp $");
+#endif				/* not lint */
+
+#include <unistd.h>
+#include "header.h"
+#include "extern.h"
 
 /*
  *	routine to take a nap for n milliseconds
  */
+void
 nap(x)
-	register int x;
-	{
-	if (x<=0) return; /* eliminate chance for infinite loop */
+	int    x;
+{
+	if (x <= 0)
+		return;		/* eliminate chance for infinite loop */
 	lflush();
-	usleep(x*1000);
-	}
+	usleep(x * 1000);
+}
-- 
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