[xemacs-hg @ 2005-12-24 19:53:53 by aidan] Incremental changes to improve Russian C-x processing--support punctuation, XFree86 and Sun keyboards, document the facility.

#!/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