Mercurial > octave-nkf
view move-if-change @ 5070:1e6f653ef1e3 ss-2-1-61
[project @ 2004-11-06 00:33:38 by jwe]
author | jwe |
---|---|
date | Sat, 06 Nov 2004 00:33:38 +0000 |
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