[comp.lang.c++] Volatile and Signed in AT&T C++ Version 2.0

bean@putter.sgi.com (Bean Anderson) (10/13/89)

I've just started looking at the the 2.0 source and see that 
Volatile  and   Signed    are recognized but not implemented 
(or, perhaps, are only partially implemented).   

1.   Does anyone know the history/reasons for this?  (just curious)

2.   Has anyone successfully finished the implementation
      of    Signed   and   Volatile ?

			Thanks,
				Bean