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while [ $orig_size -gt $dest_size ] ; do
dest_size=$(stat -c %s $2)
pct=$((( 69 * $dest_size ) / $orig_size ))
echo -en "\r["
for j in `seq 1 $pct`; do
echo -n "="
done
echo -n ">"
for j in `seq $pct 68`; do
echo -n "."
done
echo -n "] "
echo -n $((( 100 * $pct ) / 69 ))
echo -n "%"
done
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Cute.
Doesn't work for me:
./prog.sh: line 3: ( 69 * 4096 ) / : syntax error: operand expected (error token is "/ ")
same
stat: missing operand
Try `stat --help' for more information.
./progr: line 4: ( 69 * ) / : syntax error: operand expected (error token is ") / ")
not sure why i get the stat: mising operand thing tho
cat src.file | pv > dst.fileHave a look at http://www.commandlinefu.com/commands/view/5107/
As michelsberg says, pv is the right tool for that.