+ event_set(&c->ev, c->socket, EV_READ | EV_PERSIST, handle_meta_connection_data, c);
+ event_set(&c->outev, c->socket, EV_WRITE | EV_PERSIST, flush_meta, c);
+ if(event_add(&c->ev, NULL) < 0) {
+ logger(LOG_ERR, _("event_add failed: %s"), strerror(errno));
+ connection_del(c);
+ return;
+ }
+