_aggregation_rng aggstate_set_extra gsl_random48 MaxAllocSize pos_period_period pos_period_timestamp random_level RelativeTimePos skiplist_alloc skiplist_delete skiplist_elempos skiplist_free SKIPLIST_GROW skiplist_headval SKIPLIST_INITIAL_CAPACITY SKIPLIST_INITIAL_FREELIST skiplist_make skiplist_period_values skiplist_splice skiplist_temporal_values skiplist_values

pos_period_period() static RelativeTimePos pos_period_period ( const Span *  p1, const Span *  p2  ) static Determine the relative position of two periods.