adns_answer **answer_r,
void **context_r);
+/* same as adns_wait but uses poll(2) internally */
+int adns_wait_poll(adns_state ads,
+ adns_query *query_io,
+ adns_answer **answer_r,
+ void **context_r);
+
void adns_cancel(adns_query query);
/* The adns_query you get back from _submit is valid (ie, can be