From efaeb390d847eeffde05a80c97c05eef0c9535b0 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Thu, 19 Mar 2009 09:13:55 +0100
Subject: countdown: Fancier display of remaining time

---
 etc/functions/countdown | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'etc')

diff --git a/etc/functions/countdown b/etc/functions/countdown
index 3c8bba9..28639f4 100755
--- a/etc/functions/countdown
+++ b/etc/functions/countdown
@@ -1,7 +1,8 @@
 ## vim:ft=zsh
 ## Countdown to a specific date/time
 ## Usage: countdown <string understood by 'date -d'>
-## Copyright (C) 2008 by Daniel Friesel <derf@derf.homelinux.org>
+##    or: countdown +<seconds>
+## Copyright (C) 2008-2009 by Daniel Friesel <derf@derf.homelinux.org>
 ## License: WTFPL <http://sam.zoy.org/wtfpl>
 
 autoload check_com
@@ -21,7 +22,7 @@ if [[ $1 == +* ]] {
 
 while true; do
 	seconds=$[$(date -d $date +%s)-$(date +%s)]
-	echo -n $seconds
+	printf '%02d:%02d:%02d' $((seconds/3600)) $(((seconds/60)%60)) $((seconds%60))
 	if (( seconds <= 0 )) {
 		(( beep )) && beep || echo -ne "\a"
 	}
-- 
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