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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

 

 

 

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