Be more helpful in printing ephemerons, weak lists, and weak boxes. 2011-01-01 Aidan Kehoe <kehoea@parhasard.net> * data.c (print_ephemeron, print_weak_list, print_weak_box): Be more helpful in printing these structures; show their contents, print their UIDs so it's possible to distinguish between them.

#!/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