function Clone(iPType: LongWord; bRecurse: LongBool; bCloneOptParams: LongBool; var DataSet: IDSBase): DBResult; stdcall;
__fastcall __stdcall DBResult Clone(LongWord iPType, LongBool bRecurse, LongBool bCloneOptParams, IDSBase DataSet);
This is Clone, a member of class IDSBase.