timespec_ge
if (!timerisset(&tic) || timespec_ge(&targs[i].tic, &t_tic))
if (!timerisset(&toc) || timespec_ge(&targs[i].toc, &t_toc))
if (timespec_ge(&curtime, &ts))
while (timespec_ge(&ts, &curtime)) {
if (timespec_ge(&tmptime, &a->interval))