Mercurial > octave-nkf
view move-if-change @ 5479:adb2bac3596e
[project @ 2005-10-03 18:56:03 by jwe]
author | jwe |
---|---|
date | Mon, 03 Oct 2005 18:56:03 +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