view move-if-change @ 2508:14f65fa1e69e

[xemacs-hg @ 2005-01-26 09:51:22 by ben] Undo Stephen's change of 2004-05-11 code-init.el: Undo Stephen's change of 2004-05-11. Implement no-conversion-coding-system-mapping as a coding system variable.
author ben
date Wed, 26 Jan 2005 09:51:23 +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