timerclear
timerclear(&itp->it_interval);
timerclear(&sc->sc_hup_pending);
timerclear(&sc->sc_lastbattchk);
timerclear(&itv.it_interval);
timerclear(&sc->sc_hup_pending);
timerclear(&sc->sc_hup_time);
timerclear(&itvp->it_value);
timerclear(&itvp->it_interval);
timerclear(&rt->mfc_last_assert);
timerclear(&it.it_value);
timerclear(&it.it_interval);
timerclear(&it.it_value);
timerclear(&it.it_interval);
timerclear(&it.it_value);
timerclear(&record_time);
timerclear(&itimer.it_value);
timerclear(&itimer.it_interval);
timerclear(&itp->it_interval);
timerclear(&itp->it_value);
timerclear(&itp->it_interval);
timerclear(&itp->it_value);
timerclear(&last.wait[i]);
timerclear(&last.time[i]);
timerclear(&last.waitsum[i]);
timerclear(&last.busysum[i]);
timerclear(&last.timestamp[i]);
timerclear(&tmp_timer); \
timerclear(&(last.x)); \