:
# convert foo.info, foo.data, foo.rsrc files to a single file suitable
# for xbin

trap "rm $TMP;echo aborted;exit" 1 2 3 15
BASENAME=$1				# argument is name of file
TMP=/tmp/unxbin$$
gethead < $BASENAME.info > /tmp/unxbin$$
crc < $TMP >> $TMP
cat $BASENAME.data >> $TMP
crc < $BASENAME.data >> $TMP
cat $BASENAME.rsrc >> $TMP
crc < $BASENAME.rsrc >> $TMP
unrun < $TMP | 8to6 > $BASENAME.hqx
rm $TMP
