66 GNCLot * (*PolicyGetLot) (GNCPolicy *, Split *split);
67 Split * (*PolicyGetSplit) (GNCPolicy *, GNCLot *lot);
68 void (*PolicyGetLotOpening) (GNCPolicy *, GNCLot *lot,
69 gnc_numeric *ret_amount,
70 gnc_numeric *ret_value,
71 gnc_commodity **ret_currency);
73 gboolean (*PolicyIsOpeningSplit) (GNCPolicy *, GNCLot *lot,