[zeromq-dev] C++ - Poll multiple sockets in different classes

[Martin Sustrik]

Piero,
> Program received signal SIGSEGV, Segmentation fault.
> zmq::signaler_t::get_fd (this=0x30) at signaler.cpp:38
> 38    {
> (gdb) bt
> #0  zmq::signaler_t::get_fd (this=0x30) at signaler.cpp:38
> #1  0x00007ffff7dc0935 in zmq_poll (items_=0x7fffffffdc60,
>     nitems_=<value optimized out>, timeout_=-1) at zmq.cpp:421
> #2  0x00000000004022eb in zmq::poll(zmq_pollitem_t*, int, long) ()
> #3  0x0000000000401eeb in MultiServer::receive(long) ()
> #4  0x0000000000402034 in main ()
My guess would be that pollitem array is not filled in correctly. Isn't 
there an ivalid 0MQ socket handle?

Martin
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