}
static int httpd__serv_fin_send(struct Con *con){  if (con->keep_alive)  { /* need to try immediately, as we might have already got the next req */    if (!con->evnt->io_r_shutdown)      evnt_wait_cntl_add(con->evnt, POLLIN);    return (http_parse_req(con));  }  vlg_dbg2(vlg, "shutdown_w = %p\n", con->evnt);  return (evnt_shutdown_w(con->evnt));}