_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

skiplist_alloc() static int skiplist_alloc ( SkipList *  list ) static Return the position to store an additional element in the skiplist.