ADELIA |
VADELIA |
|
|
|
(I/B) |
(I/B) (C) |
|
|
|
Type
Pointer
Use
This reserved word represents the null pointer value used in numerous pointer operations.
It is also used to check if a CLASS_REF-type pointer is instantiated or to remove the reference from a class instance held by a CLASS_REF-type variable.
Example
WPTR = *NULL
IF MyCarClass = *NULL
END
MyCarClass = *NULL