view move-if-change @ 1871:b37a2b08a901

[xemacs-hg @ 2004-01-21 16:26:02 by james] Don't let ICC masquerade as GCC.
author james
date Wed, 21 Jan 2004 16:26:05 +0000
parents 376386a54a3c
children
line wrap: on
line source

#!/bin/sh
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