From 75af6aed482ab16997c1388fe801f74d11ec12a4 Mon Sep 17 00:00:00 2001 From: Martin Lucina Date: Mon, 23 Jan 2012 08:54:14 +0100 Subject: Imported Upstream version 2.1.9 --- doc/zmq_device.html | 132 ++++++++++++++++++++++++++-------------------------- 1 file changed, 67 insertions(+), 65 deletions(-) (limited to 'doc/zmq_device.html') diff --git a/doc/zmq_device.html b/doc/zmq_device.html index 21a2fbc..f5ea972 100644 --- a/doc/zmq_device.html +++ b/doc/zmq_device.html @@ -2,15 +2,28 @@ "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> - - + + zmq_device(3) - +
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SYNOPSIS

int zmq_device (int device, const void *frontend, const void *backend);

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DESCRIPTION

The zmq_device() function starts a built-in ØMQ device. The device argument @@ -646,6 +629,8 @@ bind both frontend and backend sockets. The two conventional device models are:<

zmq_device() runs in the current thread and returns only if/when the current context is closed.

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QUEUE DEVICE

ZMQ_QUEUE creates a shared queue that collects requests from a set of clients, @@ -658,6 +643,8 @@ clients and the backend speaks to services. You should use ZMQ_QUEUE wi Other combinations are not documented.

Refer to zmq_socket(3) for a description of these socket types.

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FORWARDER DEVICE

ZMQ_FORWARDER collects messages from a set of publishers and forwards these to @@ -669,6 +656,8 @@ publishers and the backend speaks to subscribers. You should use for the backend. Other combinations are not documented.

Refer to zmq_socket(3) for a description of these socket types.

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STREAMER DEVICE

ZMQ_STREAMER collects tasks from a set of pushers and forwards these to a set @@ -680,11 +669,15 @@ and the backend speaks to pullers. You should use ZMQ_STREAMER with a Other combinations are not documented.

Refer to zmq_socket(3) for a description of these socket types.

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RETURN VALUE

The zmq_device() function always returns -1 and errno set to ETERM (the ØMQ context associated with either of the specified sockets was terminated).

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EXAMPLE

@@ -702,6 +695,8 @@ assert (zmq_bind (backend, "tcp://*:5556") == 0); zmq_device (ZMQ_QUEUE, frontend, backend);
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SEE ALSO

zmq_bind(3) @@ -709,15 +704,21 @@ zmq_device (ZMQ_QUEUE, frontend, backend); zmq_socket(3) zmq(7)

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AUTHORS

This ØMQ manual page was written by Pieter Hintjens <ph@imatix.com>

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RESOURCES

Main web site: http://www.zeromq.org/

Report bugs to the ØMQ development mailing list: <zeromq-dev@lists.zeromq.org>

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COPYING

Free use of this software is granted under the terms of the GNU Lesser General @@ -725,11 +726,12 @@ Public License (LGPL). For details see the files COPYING and COPYIN included with the ØMQ distribution.

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