(c) Copyright.  Digital Equipment Corporation, 1995.  All Rights
Reserved.

Permission is hereby granted to use, copy, modify, or enhance 
this software freely, as long as the foregoing copyright of 
Digital Equipment Corporation and this notice are retained 
on the software.  This software may not be distributed or 
sublicensed for a fee.  Digital makes this software available 
"AS IS" and without warranties of any kind.