Copyright (c) 2000  Alexander Yukhimets <alexy@edgarmail.com>

Permission to use, copy, modify, and distribute this software
and its documentation for any purpose without fee is granted,
provided that the above copyright notice appear in all copies
and that both copyright notice and this permission notice appear
in supporting documentation, and that the name of the author not
be used in advertising or publicly pertaining to distribution of
the software without specific written prior permission.

Author makes no representation about the suitability of this
software for any purpose. It is provided "AS IS" without any
express or implied warranty.