Copyright (C) 1997 Kaz Kylheku <kaz@ashi.footprints.net>

Free Software License:

All rights are reserved by the author, with the following exceptions:
Permission is granted to freely reproduce and distribute this software,
possibly in exchange for a fee, provided that this copyright notice appears
intact. Permission is also granted to adapt this software to produce
derivative works, as long as the modified versions carry this copyright
notice and additional notices stating that the work has been modified.
This source code may be translated into executable form and incorporated
into proprietary software; there is no requirement for such software to
contain a copyright notice related to this source.

