SYNOPSIS
#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
int nng_http_req_set_version(nng_http_req *req, const char *version);DESCRIPTION
The nng_http_req_set_version() sets the HTTP protocol version associated with
the request req to version. The version must be a string containing
a valid HTTP protocol version, such as "HTTP/1.0". The default value is
"HTTP/1.1".
A local copy of the version is made in the request req.
| No validation of the version supplied is performed. |
| The library does not contain support for versions of HTTP other than "HTTP/1.0" and "HTTP/1.1". Specifying any other version may result in unspecified behavior. |
RETURN VALUES
This function returns 0 on success, and non-zero otherwise.
ERRORS
NNG_ENOMEM-
Insufficient memory to perform the operation.
NNG_ENOTSUP-
No support for HTTP in the library.