UNALLOCATED returns a bit(1) value indicating whether or not a specified pointer value is the start of a piece of allocated storage. To use this built-in function, you must also specify the CHECK(STORAGE) compile-time option.
|
UNALLOCATED returns the bit(1) value '1'b if the specified pointer value is the start of a piece of storage obtained via the ALLOCATE statement or the ALLOCATE built-in function.