freebsd-skq/contrib/dialog/samples/tailboxbg

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#!/bin/sh
# $Id: tailboxbg,v 1.9 2010/01/13 10:20:03 tom Exp $
. ./setup-vars
. ./setup-tempfile
./killall listing
./listing >listing.out &
$DIALOG --title "TAIL BOX" \
--no-kill "$@" \
--tailboxbg listing.out 24 70 2>$tempfile
# wait a while for the background process to run
sleep 10
# now kill it
kill -3 `cat $tempfile` 2>&1 >/dev/null 2>/dev/null
# ...and the process that is making the listing
./killall listing