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C++ API

zeromq

ZeroMQ bindings for GNU Octave

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ZeroMQ overview

zeromq
The zeromq package provides GNU Octave bindings to the ZeroMQ library to provide fast distributed messaging options using IPC, TCP, TIPC and multicasting.

ZeroMQ functions

zmq_bind
Bind a zeromq socket to a endpoint.
zmq_close
Close a zeromq socket.
zmq_connect
Connect a zeromq socket to a endpoint.
zmq_disconnect
Disconnect a zeromq socket from an endpoint.
zmq_errno
Get the value of errno from zeromq.
zmq_getsockopt
Get the current value of an option.
zmq_poll
Wait up to timeout time for recieved data on socket.
zmq_recv
Attempt to recieve up to LEN bytes of data from zeromq socket.
zmq_send
Attempt to send to DATA bytes of data to zeromq socket.
zmq_setsockopt
Set a socket option on a zeromq socket.
zmq_socket
Create a zeromq socket.
zmq_strerror
Get the last error from zeromq.
zmq_unbind
Unbind a previously bound zeromq socket from a endpoint.
zmq_version
Get the ZeroMQ library version.

ZeroMQ socket type constants

ZMQ_DEALER
Constant for dealer socket type.
ZMQ_PAIR
Constant for pair socket type.
ZMQ_PUB
Constant for publisher type.
ZMQ_PULL
Constant for pull socket type.
ZMQ_PUSH
Constant for push socket type.
ZMQ_REP
Constant for reply socket type.
ZMQ_REQ
Constant for request socket type.
ZMQ_ROUTER
Constant for router socket type.
ZMQ_SUB
Constant for subscriber type.

ZeroMQ get/setsockopt constants

ZMQ_EVENTS
Constant for getsockopt EVENTS value option
ZMQ_SUBSCRIBE
Constant for setsockopt subscribe option
ZMQ_UNSUBSCRIBE
Constant for setsockopt unsubscribe option
ZMQ_RCVMORE
Constant for getsockopt RCVMORE value option
ZMQ_TYPE
Constant for getsockopt TYPE value option
ZMQ_IDENTITY
Constant for getsockopt and setsockopt IDENTITY value option

ZeroMQ ZMQ_EVENTS flags

ZMQ_POLLIN
Constant bitmask value for getsockopt EVENTS value option
ZMQ_POLLOUT
Constant bitmask value for getsockopt EVENTS value option

ZeroMQ recieve send options

ZMQ_DONTWAIT
Constant for recv flag DONTWAIT
ZMQ_SNDMORE
Constant for send flag SNDMORE

Package: zeromq