26 lines
449 B
Text
26 lines
449 B
Text
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#!/bin/sh
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tmp=/tmp/.lls.$$
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ls -l $* | tee $tmp
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sum=0
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anz=0
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for i in $(cut $tmp -b 33-41); do
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i=${i##*[^0-9,<2C> <20>]*}
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if [ i ]; then
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sum=$[$sum+$i]
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anz=$[$anz+1]
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fi
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done
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echo -n "$anz Dateien, "
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if [ $sum -ge 1000000 ]; then
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echo -n $[$sum/1000000]
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printf "%.3d," $[($sum % 1000000)/1000]
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printf "%.3d" $[$sum % 1000]
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elif [ $sum -ge 1000 ]; then
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echo -n $[$sum/1000]
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printf "%.3d" $[$sum % 1000]
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else
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echo -n $sum
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fi
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echo " Bytes"
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rm $tmp
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