[xemacs-hg @ 2005-12-22 13:58:15 by stephent] Don't use C99 features (declarations after code). <871x05mesn.fsf@tleepslib.sk.tsukuba.ac.jp>

#!/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