NAME

       ZeroMQ::Raw - Low-level API for ZeroMQ

FUNCTIONS

   zmq_init
   zmq_term
   zmq_msg_close
   zmq_msg_data
   zmq_msg_init
   zmq_msg_init_data
   zmq_msg_init_size
   zmq_msg_size
   zmq_msg_move
   zmq_msg_copy
   zmq_bind
   zmq_close
   zmq_connect
   zmq_getsockopt
   zmq_recv
   zmq_send
   zmq_setsockopt
   zmq_socket
   zmq_poll( \@list_of_hashrefs, $timeout )
       Calls zmq_poll on the given items as specified by @list_of_hashrefs.  Each element in
       @list_of_hashrefs should be a hashref containing the following keys:

       socket
           Contains the ZeroMQ::Raw::Socket object to poll.

       fd  Contains the file descriptor to poll. Either one of socket or fd must be specified. If
           both are specified, 'socket' will take precedence.

       events
           A bitmask of ZMQ_POLLIN, ZMQ_POLLOUT, ZMQ_POLLERR

       callback
           Callback that gets invoked. Takes no arguments.

   zmq_device( device, insocket, outsocket )