= nng_http_server_get_addr(3http)
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//
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// Copyright 2018 Staysail Systems, Inc. <info@staysail.tech>
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// Copyright 2018 Capitar IT Group BV <info@capitar.com>
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//
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// This document is supplied under the terms of the MIT License, a
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// copy of which should be located in the distribution where this
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// file was obtained (LICENSE.txt). A copy of the license may also be
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// found online at https://opensource.org/licenses/MIT.
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//
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== NAME
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nng_http_server_get_addr - get HTTP server address
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== SYNOPSIS
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[source, c]
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----
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#include <nng/nng.h>
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#include <nng/supplemental/http/http.h>
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int nng_http_server_get_addr(nng_http_server *server, nng_sockaddr *sap);
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----
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== DESCRIPTION
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`nng_http_server_get_addr()`::
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This function is used to retrieve an xref:nng_sockaddr.5.adoc[`nng_sockaddr`]
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into the value referenced by _sap_ for the server _server_.
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== RETURN VALUES
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This function returns 0 on success, and non-zero otherwise.
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== ERRORS
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`NNG_EINVAL`:: Either _server_ or _sap_ parameter is NULL.
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`NNG_ENOTSUP`:: HTTP not supported.
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== SEE ALSO
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[.text-left]
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xref:nng_sockaddr.5.adoc[nng_sockaddr(5)],
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xref:nng.7.adoc[nng(7)]
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