Set a callback for all requests that are not caught by specific callbacks
Invokes the specified callback for all requests that do not match any of
the previously specified request paths. This is catchall for requests not
specifically configured with evhttp_set_cb().
@param http the evhttp server object for which to set the callback
@param cb the callback to invoke for any unmatched requests
@param arg an context argument for the callback
Set a callback for all requests that are not caught by specific callbacks
Invokes the specified callback for all requests that do not match any of the previously specified request paths. This is catchall for requests not specifically configured with evhttp_set_cb().
@param http the evhttp server object for which to set the callback @param cb the callback to invoke for any unmatched requests @param arg an context argument for the callback