view move-if-change @ 1744:e4f996d69637

[xemacs-hg @ 2003-10-14 14:40:08 by james] Fix compiler.h induced warnings and update depend.
author james
date Tue, 14 Oct 2003 14:40:27 +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