2010-01-05 08:29:35 +01:00
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.TH zmq_close 3 "" "(c)2007-2010 iMatix Corporation" "0MQ User Manuals"
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2009-11-22 08:47:06 +01:00
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.SH NAME
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zmq_close \- destroys 0MQ socket
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.SH SYNOPSIS
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.B int zmq_close (void *s);
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.SH DESCRIPTION
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2009-11-22 16:51:21 +01:00
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Destroys 0MQ socket (one created using
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.IR zmq_socket
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function). All sockets have to be properly closed before the application
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2010-01-21 10:38:40 +01:00
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terminates, otherwise memory leaks will occur. Note that any outbound messages
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that haven't been psuhed to the network yet and any inbound messages that
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haven't been received by the application yet will be dropped on the socket
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shutdown.
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2009-11-22 08:47:06 +01:00
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.SH RETURN VALUE
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2009-11-22 16:51:21 +01:00
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In case of success the function returns zero. Otherwise it returns -1 and
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sets
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.IR errno
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to the appropriate value.
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2009-11-22 08:47:06 +01:00
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.SH ERRORS
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2009-11-22 16:51:21 +01:00
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No errors are defined.
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2009-11-22 08:47:06 +01:00
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.SH EXAMPLE
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2009-11-22 16:51:21 +01:00
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.nf
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int rc = zmq_close (s);
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assert (rc == 0);
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.fi
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2009-11-22 08:47:06 +01:00
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.SH SEE ALSO
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2009-11-22 16:51:21 +01:00
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.BR zmq_socket (3)
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.BR zmq_term (3)
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2009-11-22 08:47:06 +01:00
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.SH AUTHOR
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Martin Sustrik <sustrik at 250bpm dot com>
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