File: gettarname

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neuron 8.2.6-2
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file content (18 lines) | stat: -rwxr-xr-x 310 bytes parent folder | download | duplicates (3) 
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#!/usr/bin/env bash

# look in tardir and print the next available id number as a name
tardir=$1
if [ ! -d $tardir ] ; then
	mkdir $tardir
	echo "" > $tardir/1000.
fi

cd $tardir


# wish I knew how to lock
n=`ls | sed -n '$s/\..*//p'`
n=`expr $n + 1`
echo "$n" >  $n.tar
rm lockgettarname
echo $tardir/$n.tar