Copyright (c) 1997-2001 Eugene G. Crosser
Copyright (c) 1998,1999 Bruce D. Lightner (DOS/Windows support)

You may distribute and/or use for any purpose modified or unmodified
copies of this software if you preserve the copyright notice above.

THIS SOFTWARE IS PROVIDED AS IS AND COME WITH NO WARRANTY OF ANY
KIND, EITHER EXPRESSED OR IMPLIED.  IN NO EVENT WILL THE
COPYRIGHT HOLDER BE LIABLE FOR ANY DAMAGES RESULTING FROM THE
USE OF THIS SOFTWARE.