Nick Mathewson b2f2be6edc Make evdns use the regular logging system by default
Once, for reasons that made sense at the time, we had evdns.c use its
own logging subsystem with two levels, "warn" and "debug".  This leads
to problems, since setting a log handler for Libevent wouldn't actually
trap these messages, since they weren't on by default, and since some of
the warns should really be msgs.

This patch changes the default behavior of evdns.c to log to
event_(debugx,warnx,msgx) by default, and adds a new (internal-use-only)
log level of EVDNS_LOG_MSG.  Programs that set a evdns logging
function will see no change.  Programs that don't will now see evdns
warnings reported like other warnings.
2010-03-10 16:25:16 -05:00
..
2009-07-28 04:03:57 +00:00