function SortOnFields(iFields: LongWord; piFields: PLongWord; pDescending: PLongBool; pCaseInsensitive: PLongBool): DBResult; stdcall;
__fastcall __stdcall DBResult SortOnFields(LongWord iFields, PLongWord piFields, PLongBool pDescending, PLongBool pCaseInsensitive);
This is SortOnFields, a member of class IDSCursor.