view move-if-change @ 5673:900a0a8796c3 r21-5-32

XEmacs 21.5.32 "habanero" is released.
author Stephen J. Turnbull <stephen@xemacs.org>
date Fri, 03 Aug 2012 02:43:45 +0900 (2012-08-02)
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