Hello,
The attached patch adds a ttl field to the ares_*_reply structs and
fills in the ttl value in their respective ares_parse_*_reply
functions.
The patch applies on top of the MX parse support patch Jérémy Lal just
submitted.
If these patches are ok, I'd be happy to submit one that updates the
documentation appropriately. I don't think either patch breaks the
existing API in any way.
-Krishna