Mercurial > octave-nkf
view move-if-change @ 6167:d9e9c436abb0
[project @ 2006-11-15 15:22:46 by jwe]
author | jwe |
---|---|
date | Wed, 15 Nov 2006 15:22:46 +0000 |
parents | 12ff450cbb1f |
children |
line wrap: on
line source
#!/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