view move-if-change @ 3927:cd487eafbc76

[xemacs-hg @ 2007-04-29 13:19:55 by aidan] Make the charsets-in-region algorithm irrelevant, mule-tests.el.
author aidan
date Sun, 29 Apr 2007 13:20:00 +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