LongMul¶Overflow safe multiply.Declaration¶Source position: objects.pp line 758function LongMul(X: Integer; Y: Integer) : LongInt; Description¶LongMul multiplies X with Y. The result is of type Longint. This avoids possible overflow errors you would normally get when multiplying X and Y that are too big. Errors¶None. See also¶ Name Description LongDiv Overflow safe divide.