#include <nng/nng.h>
#include <nng/supplemental/http/http.h>
int nng_http_server_add_handler(nng_http_server *s, nng_http_handler *h);
This documentation is for version v1.6.0 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_server_add_handler(3http)
NAME
nng_http_server_add_handler - add HTTP server handler
SYNOPSIS
DESCRIPTION
The nng_http_server_add_handler()
adds the handler h to the server
instance s.
If another handler is already added to the server that would conflict
with handler h, then the operation will fail with NNG_EADDRINUSE
.
If a handler is added to a server, and the server is subsequently deallocated, the handler and any of its resources will also be deallocated.
Handlers that are added to a server may be subsequently removed using the
nng_http_server_del_handler()
function.
RETURN VALUES
This function returns 0 on success, and non-zero otherwise.
ERRORS
NNG_EADDRINUSE
|
Handler conflicts with another handler. |
NNG_ENOMEM
|
Insufficient free memory exists. |
NNG_ENOTSUP
|
HTTP not supported. |