Mercurial > octave-nkf
view move-if-change @ 7157:6f55e942a9c7
Added tag ss-2-9-17 for changeset 77de8319c337
author | jwe@segfault.lan |
---|---|
date | Fri, 01 Feb 2008 23:45:07 -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