On Fri, Mar 20, 2009 at 8:06 AM, Thor Lancelot Simon <t...@panix.com> wrote: >> > Just to clarify: I can add two events, one for EV_READ and one for >> > EV_WRITE, on the same FD, with different callbacks, and that _will_ >> > work as expected? >> >> Even if that works, isn't it inefficient at the syscall level somehow? > > I can't think of why it would be. Can you explain?
Try doing it under strace and see what happens. I seem to recall it caused one epoll syscall per event on each time around the event loop. This is why I prefer edge-triggered notification... - Dan _______________________________________________ Libevent-users mailing list Libevent-users@monkey.org http://monkeymail.org/mailman/listinfo/libevent-users
