= nng_http_req_get_data(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_req_get_data - get HTTP request body
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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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void nng_http_req_get_data(nng_http_req *req, void **bodyp, size_t *sizep);
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----
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== DESCRIPTION
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The `nng_http_req_get_data()` gets the HTTP body associated with
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the request _req_, storing a pointer to the buffer at the location referenced
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by _bodyp_, and the length of the associated buffer at the location referenced
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by _sizep_.
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NOTE: The buffer returned is owned by _req_, and will automatically freed
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when the request is freed.
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== RETURN VALUES
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None.
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== ERRORS
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None.
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== SEE ALSO
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[.text-left]
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xref:nng_http_req_alloc.3http.adoc[nng_http_req_alloc(3http)],
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xref:nng_http_req_set_data.3http.adoc[nng_http_req_copy_data(3http)],
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xref:nng_http_req_copy_data.3http.adoc[nng_http_req_copy_data(3http)],
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xref:nng.7.adoc[nng(7)]
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