Mercurial > octave-nkf
view move-if-change @ 8484:895d49a7e36a
[docs] "Discrete-Time Signal Processing" => @cite{Discrete-Time Signal Processing}
author | Brian Gough <bjg@gnu.org> |
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date | Tue, 13 Jan 2009 00:26:25 -0500 |
parents | 12ff450cbb1f |
children |
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#!/bin/sh # # Like mv $1 $2, but if the files are the same, just delete $1. # Status is 0 if $2 is changed, 1 otherwise. if test -r $2; then if cmp $1 $2 > /dev/null; then echo $2 is unchanged rm -f $1 else mv -f $1 $2 fi else mv -f $1 $2 fi