Answer the data element at index anInteger from the data element referenced by the receiver. Indexing is done in terms of data elements, not bytes. Subclasses of OSBaseType override this method to return the appropriate Smalltalk base type (for example, OSBool16 returns a boolean).

Set the data element at index anInteger in the data element referenced by the receiver. Indexing is done in terms of data elements, not bytes. Subclasses of OSBaseType override this method to set the appropriate Smalltalk base type (for example, OSBool16 sets a 16-bit boolean).

Answer the receiver's indirection level.