Brilliant! Crystal clear - thanks again.
On Fri, Aug 23, 2013 at 5:40 PM, Nick Mathewson <ni...@freehaven.net> wrote: > On Fri, Aug 23, 2013 at 11:38 AM, Timir Karia <tka...@gmail.com> wrote: > > Hey Nick - thanks for the quick reply. > > > > One more question (new to libevent so sorry if it's obvious). > > > > In normal pollfd I can add and remove events by |= and &= with > appropriate > > flags but I'm looking for the libevent equivalent. > > > > I'm simply looking for a simple way in a single threaded program to add > and > > remove events. But it seems that we need to: > > 1) check if the event is pending > > 2) event_get_assignment(..., &assigned_events, ...) > > 3) event_assign > > > > Is this correct or am I missing something. > > Well, you must never call event_assign() on an event that has been > added with event_all() without first removing it with event_del(). > > > What more applications tend to do is create separate event objects for > EV_READ and EV_WRITE, and then use event_add() and event_del() to > enable or disable them individually. > > yrs, > -- > Nick > *********************************************************************** > To unsubscribe, send an e-mail to majord...@freehaven.net with > unsubscribe libevent-users in the body. > -- Timir Karia tka...@gmail.com
