comm_base_internal
struct ub_event_base* evbase = comm_base_internal(
struct ub_event_base* comm_base_internal(struct comm_base* b);
if(!comm_base_internal(base))
comm_base_internal(base), tube->event, &tube_handle_signal, tube);
if (comm_base_internal(cb)->magic == UB_EVENT_MAGIC &&
comm_base_internal(cb)->vmt == &default_event_base_vmt)
comm_base_internal(worker->base),
if(!dt_io_thread_start(dtenv->dtio, comm_base_internal(
struct ub_event_base* evbase = comm_base_internal(
struct ub_event_base* comm_base_internal(struct comm_base* b);
if(!comm_base_internal(base))
comm_base_internal(base), tube->event, &tube_handle_signal, tube);
if (comm_base_internal(cb)->magic == UB_EVENT_MAGIC &&
comm_base_internal(cb)->vmt == &default_event_base_vmt)