Matt, > I inserted a zmq::poll into the client side of the sample client/server > application -- > > ... > > zmq_pollitem_t pi; > pi.socket = s; > pi.fd = 0; > pi.events = ZMQ_POLLIN; > pi.revents = 0; > assert(zmq::poll(&pi, 1, TIMEOUT) == 0); > > // inserted before > s.recv (&reply); > > ... > > > If TIMEOUT is set to -1 this waits for the response, any other value > returns immediately. > > Am I missing something?
No. This is a generic issue. Documentation says that function waits "up to" timeout interval, i.e. it can return prematurely. Exact waiting is possible, but it would have performance impact on zmq_poll. Others want to have poll as fast as possible, so it's hard decision to make. Thoughts anyone? Martin _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
