* Event loop functions for poll(2), and some raw variants.
* adnstest has ability to use poll(2), and user can set initflags.
* checkall prints passed list as well as failed list, if any failed.
* Event loop functions for poll(2), and some raw variants.
* adnstest has ability to use poll(2), and user can set initflags.
* checkall prints passed list as well as failed list, if any failed.