#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
int nng_http_res_alloc(nng_http_res **resp);
This documentation is for version v1.7.3 of NNG, but the latest released version is v1.8.0. see the documentation for v1.8.0 for the most up-to-date information. |
nng_http_res_alloc(3http)
NAME
nng_http_res_alloc - allocate HTTP response structure
SYNOPSIS
DESCRIPTION
The nng_http_res_alloc()
function allocates a new HTTP response structure
and stores a pointer to it in resp.
The response will be initialized
with status code 200 (NNG_HTTP_STATUS_OK
), and a reason phrase of OK
,
and HTTP protocol version HTTP/1.1
.
When an error response is needed, consider using
nng_http_res_alloc_error() instead.
|
RETURN VALUES
This function returns 0 on success, and non-zero otherwise.
ERRORS
NNG_ENOMEM
|
Insufficient free memory exists to allocate a message. |
NNG_ENOTSUP
|
HTTP support not configured. |
SEE ALSO
nng_http_conn_read_res(3http), nng_http_conn_write_res(3http), nng_http_req_alloc(3http), nng_http_res_alloc_error(3http), nng_http_res_add_header(3http), nng_http_res_copy_data(3http), nng_http_res_del_header(3http), nng_http_res_free(3http), nng_http_res_get_header(3http), nng_http_res_get_reason(3http), nng_http_res_get_status(3http), nng_http_res_get_version(3http), nng_http_res_reset(3http), nng_http_res_set_data(3http), nng_http_res_set_reason(3http), nng_http_res_set_status(3http), nng_http_res_set_version(3http), nng_strerror(3), nng(7)