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nng_close(3)
============
:doctype: manpage
:manmanual: nng
:mansource: nng
:manvolnum: 3
:icons: font
:source-highlighter: pygments
:copyright: Copyright 2017 Garrett D'Amore <garrett@damore.org> \
Copyright 2017 Capitar IT Group BV <info@capitar.com> \
This software is supplied under the terms of the MIT License, a \
copy of which should be located in the distribution where this \
file was obtained (LICENSE.txt). A copy of the license may also \
be found online at https://opensource.org/licenses/MIT.
NAME
----
nng_close - close a socket
SYNOPSIS
--------
[source, c]
-----------
#include <nng/nng.h>
int nng_close(int s);
-----------
DESCRIPTION
-----------
The `nng_close()` function closes the supplied socket, 's'. Messages
that have been submitted for sending may be flushed or delivered,
depending upon the transport and the setting of the `NNG_OPT_LINGER`
option.
Further attempts to use the socket after this call returns will result
in `NNG_EBADF`. Threads waiting for operations on the socket when this
call is executed may also return with an `NNG_EBADF` result.
RETURN VALUES
-------------
This function returns 0 on success, and non-zero otherwise.
ERRORS
------
`NNG_EBADF`:: The socket is already closed or was never opened.
AUTHORS
-------
link:mailto:garrett@damore.org[Garrett D'Amore]
SEE ALSO
--------
<<nng_setopt#,nng_setopt(3)>>
<<nng_strerror#,nng_strerror(3)>>
<<nng#,nng(7)>>
COPYRIGHT
---------
Copyright 2017 mailto:garrett@damore.org[Garrett D'Amore] +
Copyright 2017 mailto:info@capitar.com[Capitar IT Group BV]
This document is supplied under the terms of the
https://opensource.org/licenses/LICENSE.txt[MIT License].
|
