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#!/bin/rc
winid=`{grep -e '-apl' /mnt/acme/index | awk '{print $1}' }
if(~ $#winid 0){
win apl &
sleep 1
winid=`{grep -e '-apl' /mnt/acme/index | awk '{print $1}' }
rm /tmp/apldemo.$winid.state
exit
}
state=/tmp/apldemo.$winid.state
if (test -e $state)
current=`{cat $state}
if not
current=1
next=`{echo $current + 1 | hoc}
echo $next > $state
cat $1 | awk 'NR=='$current > /mnt/acme/$winid/body
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