[zeromq-dev] Support for POLLPRI flag

Arnaud Kapp kapp.arno at gmail.com
Thu Sep 18 18:11:36 CEST 2014


I'd like to use the zmq_poll() function to monitor both zmq's sockets and
file descriptor.
My use case is monitoring GPIO pins (through /sys/class/gpio/*).

The think is, to monitor interrupt on the GPIO pins, the POLLPRI flags
needs to be passed to poll(). This doesn't seem to be implemented in ZMQ.

Is there a particular reason why this wasn't implemented, like portability
(i am not sure there is a similar think on Windows for example).


Kapp Arnaud - Xaqq
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