SYNOPSIS
#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
int nng_http_res_alloc(nng_http_res **resp);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(3) 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(3), nng_http_conn_write_res(3), nng_http_req_alloc(3), nng_http_res_alloc_error(3), nng_http_res_add_header(3), nng_http_res_copy_data(3), nng_http_res_del_header(3), nng_http_res_free(3), nng_http_res_get_header(3), nng_http_res_get_reason(3), nng_http_res_get_status(3), nng_http_res_get_version(3), nng_http_res_set_data(3), nng_http_res_set_reason(3), nng_http_res_set_status(3), nng_http_res_set_version(3), nng_strerror(3), nng(7)