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= nng_http_client_alloc(3http)
//
// Copyright 2018 Staysail Systems, Inc. <info@staysail.tech>
// Copyright 2018 Capitar IT Group BV <info@capitar.com>
//
// This document 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_http_client_alloc - allocate HTTP client
== SYNOPSIS
[source, c]
----
#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
int nng_http_client_alloc(nng_http_client *clientp, const nng_url *url);
----
== DESCRIPTION
The `nng_http_client_alloc()` allocates an HTTP client suitable for
connecting to the server identified by _url_ and stores a pointer to
it in the location referenced by _clientp_.
== RETURN VALUES
This function returns 0 on success, and non-zero otherwise.
== ERRORS
[horizontal]
`NNG_ENOMEM`:: Insufficient free memory exists.
`NNG_ENOTSUP`:: HTTP not supported.
== SEE ALSO
[.text-left]
xref:nng_http_client_connect.3http.adoc[nng_http_client_connect(3http)],
xref:nng_http_client_free.3http.adoc[nng_http_client_free(3http)],
xref:nng_strerror.3.adoc[nng_strerror(3)],
xref:nng_url_parse.3.adoc[nng_url_parse(3)],
xref:nng.7.adoc[nng(7)]
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