size_t *ret_num);
/* Return the interval of the value at the current position. */
int uc_iterator_get_interval(uc_iter_t *iter, cdtime_t *ret_interval);
size_t *ret_num);
/* Return the interval of the value at the current position. */
int uc_iterator_get_interval(uc_iter_t *iter, cdtime_t *ret_interval);