+/** @file evdns.h
+
+ A dns subsystem for Libevent.
+
+ The <evdns.h> header is deprecated in Libevent 2.0 and later; please
+ use <event2/evdns.h> instead. Depending on what functionality you
+ need, you may also want to include more of the other <event2/...>
+ headers.
+ */
+