[zeromq-dev] CZMQ and Server and Client Sockets

Doron Somech somdoron at gmail.com
Mon Aug 17 15:43:45 CEST 2015

wIt is not level triggered by himself, only together with zmq_poll. pollfd
is like socket fd which is edge.

However we can still do it, it will be a little complicate. We need to
reset the pollfd immediately after calling zmq_poll. This will be edge
triggered, to make it level we have to check all events before calling
zmq_poll again.

we can have a method that do this, so binding can implement manually or use
something like:

zmq_pollfd_poll (void *p, zmq_poll_item *items, int *nitems, long timeout);

On Mon, Aug 17, 2015 at 4:16 PM, KIU Shueng Chuan <nixchuan at gmail.com>

> If the pollfd is level triggered, then we could just use the system
> poll/select directly. Then check all thread safe zsocks attached to the
> pollfd for ZMQ_EVENTS.
> It would thus be trivial to use thread safe zsocks with other event loops.
> If pollfd is level triggered, that is.
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