Mercurial > octave-nkf
view move-if-change @ 10000:d6e361255a5c
Use Automake syntax to build helper program gethelp in scripts directory
author | Rik <rdrider0-list@yahoo.com> |
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date | Fri, 18 Dec 2009 09:48:54 -0800 |
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