begin_script TOOLS "setting up tools..."

if [ -f /usr/bin/e3 ]
then
    for i in e3em e3ne e3pi e3vi e3ws
    do
	ln -s e3 /usr/bin/$i
    done
fi

cat <<EOF>>/etc/services
ftp-data        20/tcp
ftp             21/tcp
EOF
end_script