1pubs=($pubs) 2hosts=($hosts) 3 4lines="''\n" 5for ((i = 0; i < ${#pubs[*]}; i++)); do 6 addr=$($cjdns/bin/publictoip6 ${pubs[i]}) 7 lines="${lines}$addr ${hosts[i]}\n" 8done 9lines="${lines}''" 10 11echo -ne $lines > $out