Tiny CLOS copyright
-------------------

;;; Copyright (c) 1992 Xerox Corporation.	 
;;;; All Rights Reserved.	
;;;
;;; Use, reproduction, and preparation of derivative works are permitted.
;;; Any copy of this software or of any derivative work must include the
;;; above copyright notice of Xerox Corporation, this paragraph and the
;;; one after it.	 Any distribution of this software or derivative works
;;; must comply with all applicable United States export control laws.
;;;
;;; This software is made available AS IS, and XEROX CORPORATION DISCLAIMS
;;; ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE
;;; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
;;; PURPOSE, AND NOTWITHSTANDING ANY OTHER PROVISION CONTAINED HEREIN, ANY
;;; LIABILITY FOR DAMAGES RESULTING FROM THE SOFTWARE OR ITS USE IS
;;; EXPRESSLY DISCLAIMED, WHETHER ARISING IN CONTRACT, TORT (INCLUDING
;;; NEGLIGENCE) OR STRICT LIABILITY, EVEN IF XEROX CORPORATION IS ADVISED
;;; OF THE POSSIBILITY OF SUCH DAMAGES.


STk Copyright
-------------

/*
 * Copyright © 1993-1999 Erick Gallesio - I3S-CNRS/ESSI <eg@unice.fr>
 * 
 *
 * Permission to use, copy, modify, distribute,and license this
 * software and its documentation for any purpose is hereby granted,
 * provided that existing copyright notices are retained in all
 * copies and that this notice is included verbatim in any
 * distributions.  No written agreement, license, or royalty fee is
 * required for any of the authorized uses.
 * This software is provided ``AS IS'' without express or implied
 * warranty.
 *
 */