On Mon, Jun 11, 2012 at 4:39 AM, 钱晓明 <mailtoanta...@163.com> wrote: > If I have started a io_watcher with EV_READ event, but later I want to set > EV_WRITE event in callback function of EV_READ, should I have to call > ev_io_stop first, then ev_io_set and ev_io_start again? > If all messages have been send, should I call ev_io_stop again, clear > EV_WRITE event and ev_io_start again?
It would probably be more efficient to simply register separate callbacks for EV_READ and EV_WRITE so you can start/stop them independently. -- Brandon _______________________________________________ libev mailing list libev@lists.schmorp.de http://lists.schmorp.de/cgi-bin/mailman/listinfo/libev
