On 24/02/13 10:57, Martin Sustrik wrote:
My proposal here is to remove NN_ERRFD socket option altogether and signal both NN_RCVFD and NN_SNDFD in the case of error. That would unblock any polling function, irrespective of whether user was polling for IN or OUT. Subsequent call to nn_send() or nn_recv() would then return error. The behaviour is somewhat ugly, but, on the other hand, it saves up to 2 file descriptors per socket.
OK. New behaviour pushed to the master. Please note that it may break the bindings, in case they were already usign NN_ERRFD constant.
Martin
