Mercurial > octave-nkf
view move-if-change @ 12313:da2a683eb14f release-3-4-x
Added tag ss-3-3-91 for changeset b10ea6efdc58
author | John W. Eaton <jwe@octave.org> |
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date | Mon, 31 Jan 2011 09:18:08 -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