evhttp_send_error 146 third_party/libevent/evhttp.h void evhttp_send_error(struct evhttp_request *req, int error, evhttp_send_error 311 third_party/libevent/evrpc.c evhttp_send_error(req, HTTP_SERVUNAVAIL, "Service Error"); evhttp_send_error 373 third_party/libevent/evrpc.c evhttp_send_error(req, HTTP_SERVUNAVAIL, "Service Error"); evhttp_send_error 2194 third_party/libevent/http.c evhttp_send_error(req, HTTP_BADREQUEST, "Bad Request");