[zeromq-dev] zmq_poll() error

[Michel Pelletier]

As the docs say:

http://api.zeromq.org/4-1:zmq-poll

"EINTR
The operation was interrupted by delivery of a signal before any events
were available."

I assume if you want to ignore the signal then just looping back over
zmq_poll() again would be fine.  You could also set a signal mask to ignore
whatever signal is happening.

-Michel



On Mon, Jan 6, 2014 at 2:40 PM, Lindley French <lindleyf at gmail.com> wrote:

> I'm trying to use zmq_poll() to test whether a TCP dealer or an inproc
> pull socket have anything available to read. However, sometimes I am
> getting an EINTR error. This appears to be because the poll() function is
> returning -1. However, no bits are set in revents for either descriptor, so
> I'm not sure what's going on.
>
> Any suggestions?
>
> _______________________________________________
> zeromq-dev mailing list
> zeromq-dev at lists.zeromq.org
> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.zeromq.org/pipermail/zeromq-dev/attachments/20140106/3c415fbe/attachment.htm>