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124 lines
5.8 KiB
Plaintext
124 lines
5.8 KiB
Plaintext
Steel Bank Common Lisp (SBCL) is free software, and comes with
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absolutely no warranty.
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SBCL is derived from CMU CL, which was released into the public
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domain, subject only to the BSD-style "free, but credit must be given
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and copyright notices must be retained" licenses in the LOOP macro
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(from MIT and Symbolics) and in the PCL implementation of CLOS (from
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Xerox).
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After CMU CL was released into the public domain, it was maintained by
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volunteers, who continued the tradition of releasing their work into
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the public domain.
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All changes to SBCL since the fork from CMU CL have been released into
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the public domain in jurisdictions where this is possible, or under
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the FreeBSD licence where not.
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The CityHash mix function as adapted in hopscotch.c has an MIT license.
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Thus, there are no known obstacles to copying, using, and modifying
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SBCL freely, as long as copyright notices of MIT, Symbolics, Xerox and
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Gerd Moellmann are retained.
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================================================================================
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;;;; Portions of LOOP are Copyright (c) 1986 by the Massachusetts Institute
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;;;; of Technology. All Rights Reserved.
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;;;;
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;;;; Permission to use, copy, modify and distribute this software and its
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;;;; documentation for any purpose and without fee is hereby granted,
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;;;; provided that the M.I.T. copyright notice appear in all copies and that
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;;;; both that copyright notice and this permission notice appear in
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;;;; supporting documentation. The names "M.I.T." and "Massachusetts
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;;;; Institute of Technology" may not be used in advertising or publicity
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;;;; pertaining to distribution of the software without specific, written
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;;;; prior permission. Notice must be given in supporting documentation that
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;;;; copying distribution is by permission of M.I.T. M.I.T. makes no
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;;;; representations about the suitability of this software for any purpose.
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;;;; It is provided "as is" without express or implied warranty.
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;;;;
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;;;; Massachusetts Institute of Technology
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;;;; 77 Massachusetts Avenue
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;;;; Cambridge, Massachusetts 02139
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================================================================================
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;;;; Portions of LOOP are Copyright (c) 1989, 1990, 1991, 1992 by Symbolics,
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;;;; Inc. All Rights Reserved.
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;;;;
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;;;; Permission to use, copy, modify and distribute this software and its
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;;;; documentation for any purpose and without fee is hereby granted,
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;;;; provided that the Symbolics copyright notice appear in all copies and
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;;;; that both that copyright notice and this permission notice appear in
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;;;; supporting documentation. The name "Symbolics" may not be used in
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;;;; advertising or publicity pertaining to distribution of the software
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;;;; without specific, written prior permission. Notice must be given in
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;;;; supporting documentation that copying distribution is by permission of
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;;;; Symbolics. Symbolics makes no representations about the suitability of
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;;;; this software for any purpose. It is provided "as is" without express
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;;;; or implied warranty.
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;;;;
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;;;; Symbolics, CLOE Runtime, and Minima are trademarks, and CLOE, Genera,
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;;;; and Zetalisp are registered trademarks of Symbolics, Inc.
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;;;;
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;;;; Symbolics, Inc.
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;;;; 8 New England Executive Park, East
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;;;; Burlington, Massachusetts 01803
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================================================================================
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;;;; copyright information from original PCL sources:
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;;;;
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;;;; Copyright (c) 1985, 1986, 1987, 1988, 1989, 1990 Xerox Corporation.
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;;;; All rights reserved.
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;;;;
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;;;; Use and copying of this software and preparation of derivative works based
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;;;; upon this software are permitted. Any distribution of this software or
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;;;; derivative works must comply with all applicable United States export
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;;;; control laws.
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;;;;
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;;;; This software is made available AS IS, and Xerox Corporation makes no
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;;;; warranty about the software, its performance or its conformity to any
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;;;; specification.
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================================================================================
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;;; Copyright (C) 2002 Gerd Moellmann <gerd.moellmann@t-online.de>
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;;; All rights reserved.
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;;;
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;;; Redistribution and use in source and binary forms, with or without
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;;; modification, are permitted provided that the following conditions
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;;; are met:
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;;;
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;;; 1. Redistributions of source code must retain the above copyright
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;;; notice, this list of conditions and the following disclaimer.
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;;; 2. Redistributions in binary form must reproduce the above copyright
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;;; notice, this list of conditions and the following disclaimer in the
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;;; documentation and/or other materials provided with the distribution.
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;;; 3. The name of the author may not be used to endorse or promote
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;;; products derived from this software without specific prior written
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;;; permission.
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;;;
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;;; THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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;;; OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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;;; WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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;;; ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE
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;;; LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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;;; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
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;;; OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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;;; BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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;;; LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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;;; (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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;;; USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
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;;; DAMAGE.
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;;; ====================================================
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;;; Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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;;;
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;;; Developed at SunPro, a Sun Microsystems, Inc. business.
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;;; Permission to use, copy, modify, and distribute this
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;;; software is freely granted, provided that this notice
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;;; is preserved.
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;;; ====================================================
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