SYNOPSIS
#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
void nng_http_conn_read_res(nng_http_conn *conn, nng_http_res *res,
nng_aio *aio);DESCRIPTION
The nng_http_conn_read_res() function starts an asynchronous read from the
HTTP connection conn, reading an HTTP response into the res, including all
of the related headers.
| Any HTTP entity/body data associated with the response is not read automatically. The caller should use nng_http_conn_read_all(3) to read the entity data, based on the details of the response itself. |
This function returns immediately, with no return value. Completion of the operation is signaled via the aio, and the final result may be obtained via nng_aio_result(3). That result will either be zero or an error code.
RETURN VALUES
None.
ERRORS
NNG_ECANCELED-
The operation was canceled.
NNG_ECLOSED-
The connection was closed.
NNG_ECONNRESET-
The peer closed the connection.
NNG_ENOMEM-
Insufficient free memory to perform the operation.
NNG_ENOTSUP-
HTTP operations are not supported.
NNG_ETIMEDOUT-
Timeout waiting for data from the connection.