td_thr_iter_f
if ((err = pt->p_tdb_ops->td_ta_thr_iter(tap, (td_thr_iter_f *)
td_err_e (*td_ta_thr_iter)(const td_thragent_t *, td_thr_iter_f *,
td_ta_thr_iter(const td_thragent_t *, td_thr_iter_f *, void *,
td_sync_waiters(const td_synchandle_t *, td_thr_iter_f *, void *);
td_thr_iter_f *waiter_cb;
__td_sync_waiters(const td_synchandle_t *sh_p, td_thr_iter_f *cb, void *cb_data)
(td_thr_iter_f *)td_mapper_id2thr, (void *)&data,
td_err_e __td_ta_thr_iter(td_thragent_t *ta_p, td_thr_iter_f *cb,
__td_ta_thr_iter(td_thragent_t *ta_p, td_thr_iter_f *cb,