ByteExtensions.DidSubtractionHalfBorrow Method
Definition
Determines whether a subtraction produced a half borrow, i.e. a borrow from bit 4 to bit 3.
public static bool DidSubtractionHalfBorrow(this Byte difference, Byte left, Byte right);
Parameters
| Name | Type | Description |
|---|---|---|
| difference | Byte | The result of the subtraction. |
| left | Byte | The left operand. |
| right | Byte | The right operand. |
Returns
true if the subtraction produced a half borrow; false otherwise.