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/usr/share/doc/blt/copyright is in blt 2.5.3+dfsg-4.

This file is owned by root:root, with mode 0o644.

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This package was debianized by Gordon Russell <g.russell@dcs.napier.ac.uk> on
Thu, 12 Mar 1998 11:19:54 +0000.

It was originally downloaded from http://sourceforge.net/projects/blt
Now it's downloaded from http://sourceforge.net/projects/wize

Files library/dd_protocols/* were deleted from the original distribution
because they are non-free.

Files: *
Copyright: 1991-1998 by Lucent Technologies.
License: MIT-1

Files: generic/bltArrayObj.c
Copyright: 2000 Silicon Metrics, Inc.
License: MIT-4

Files: generic/bltHash.c, generic/bltHash.in
Copyright (c) 1991-1993 The Regents of the University of California.
Copyright (c) 1994 Sun Microsystems, Inc.
License: Tcl
Comment: Here and below the Tcl licence is omitted but the code or its
 portions are clearly taken from the Tcl/Tk distributions.
Copyright: 2001 Silicon Metrics Corporation.
License: MIT-4

Files: generic/blt.h, generic/bltUnixMain.c, generic/bltWinDraw.c, generic/bltWinPrnt.c, generic/bltWinUtil.c
Copyright: 1991-1998 by Bell Labs Innovations for Lucent Technologies
License: MIT-1

Files: generic/bltInterp.h
Copyright: 1987-1993 The Regents of the University of California.
Copyright: 1993-1997 Lucent Technologies.
Copyright: 1994-1998 Sun Microsystems, Inc.
License: Tcl

Files: generic/bltObjConfig.c, generic/bltObjConfig.h, generic/bltOldConfig.c
Copyright: 1990-1994 The Regents of the University of California
Copyright: 1994-1997 Sun Microsystems, Inc
License: Tcl

Files: generic/bltParse.c
Copyright: 1987-1993 The Regents of the University of California
Copyright: 1994-1998 Sun Microsystems, Inc.
License: Tcl

Files: generic/bltPool.c
Copyright: 2001 Silicon Metrics, Inc.
License: MIT-4

Files: generic/bltScrollbar.c
Copyright: 1990-1994 The Regents of the University of California
Copyright: 1994-1995 Sun Microsystems, Inc.
License: Tcl

Files: generic/bltTed.c
Copyright: 1995 by AT&T Bell Laboratories
License: MIT-5

Files: generic/bltUnixMain.c
Copyright: 1993 The Regents of the University of California
License: MIT-6
Copyright: 1991-1998 by Bell Labs Innovations for Lucent Technologies
License: MIT-1

Files: generic/bltUnixPipe.c, generic/bltWinDde.c
Copyright: 1997 by Sun Microsystems, Inc.
License: Tcl

Files: generic/tkButton.c, generic/tkFrame.c, generic/tkMenubutton.c, generic/tkScrollbar.c
Copyright: 1990-1994 The Regents of the University of California
Copyright: 1994-1995 Sun Microsystems, Inc.
License: Tcl

Files: generic/tkConsole.c, man/Blt_Tree.man3
Copyright: 1995-1996 Sun Microsystems, Inc.
License: Tcl

Files: html/tabset.html, html/tree.html, html/treeview.html
Copyright: 1995-1997 Roger E. Critchlow Jr.
License: MIT-1
Comment: These files are created by the Roger E. Critchlow Jr. tool, which
 automatically added the copyright line.

Files: library/bltCanvEps.pro
Copyright: 1991-1997 Bell Labs Innovations for Lucent Technologies`
License: MIT-1

Files: library/bltGraph.pro
Copyright: 1989-1992 Regents of the University of California
License: MIT-6
Copyright: 1991-1997 Bell Labs Innovations for Lucent Technologies
License: MIT-1

Files: man/*:
Copyright: 1991-1998 by Bell Labs Innovations for Lucent Technologies
License: MIT-1

Files: man/Blt_Vector.man3, man/tree.mann, man/vector.mann
Copyright: 1991-1997 by Lucent Technologies, Inc.
License: MIT-1

Files: man/hierbox.mann, man/hiertable.mann, man/treeview.mann
Copyright: 2001-2002 by Silicon Metrics Corporation.
License: MIT-4

Files: win/X11/keysymdef.h, win/X11/keysym.h, win/X11/X.h, win/X11/Xutil.h
Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts, and the Massachusetts Institute of Technology, Cambridge, Massachusetts
License: MIT-2

Files: win/X11/Xfuncproto.h
Copyright: 1989, 1991 by the Massachusetts Institute of Technology
License: MIT-3

Files: win/X11/Xlib.h
Copyright: 1985, 1986, 1987, 1991 by the Massachusetts Institute of Technology
License: MIT-3

License: MIT-1
 to use, copy, modify, and distribute this software and its
 documentation for any purpose and without fee is hereby granted, provided
 that the above copyright notice appear in all copies and that both that the
 copyright notice and warranty disclaimer appear in supporting documentation,
 and that the names of Lucent Technologies any of their entities not be used
 in advertising or publicity pertaining to distribution of the software
 without specific, written prior permission.

 Lucent Technologies disclaims all warranties with regard to this software,
 including all implied warranties of merchantability and fitness.  In no event
 shall Lucent Technologies be liable for any special, indirect or
 consequential damages or any damages whatsoever resulting from loss of use,
 data or profits, whether in an action of contract, negligence or other
 tortuous action, arising out of or in connection with the use or performance
 of this software.  

License: MIT-2
 Permission to use, copy, modify, and distribute this software and its 
 documentation for any purpose and without fee is hereby granted, 
 provided that the above copyright notice appear in all copies and that
 both that copyright notice and this permission notice appear in 
 supporting documentation, and that the names of Digital or MIT not be
 used in advertising or publicity pertaining to distribution of the
 software without specific, written prior permission.  

 DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
 ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
 DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
 ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
 WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
 ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
 SOFTWARE.

License: MIT-3
 Permission to use, copy, modify, and distribute this software and its
 documentation for any purpose and without fee is hereby granted, provided 
 that the above copyright notice appear in all copies and that both that 
 copyright notice and this permission notice appear in supporting 
 documentation, and that the name of M.I.T. not be used in advertising
 or publicity pertaining to distribution of the software without specific, 
 written prior permission. M.I.T. makes no representations about the 
 suitability of this software for any purpose.  It is provided "as is"
 without express or implied warranty.

License: MIT-4
 Permission to use, copy, modify, and distribute this software and
 its documentation for any purpose and without fee is hereby
 granted, provided that the above copyright notice appear in all
 copies and that both that the copyright notice and warranty
 disclaimer appear in supporting documentation, and that the names
 of Lucent Technologies any of their entities not be used in
 advertising or publicity pertaining to distribution of the software
 without specific, written prior permission.

 Silicon Metrics disclaims all warranties with regard to this
 software, including all implied warranties of merchantability and
 fitness.  In no event shall Lucent Technologies be liable for any
 special, indirect or consequential damages or any damages
 whatsoever resulting from loss of use, data or profits, whether in
 an action of contract, negligence or other tortuous action, arising
 out of or in connection with the use or performance of this
 software.

License: Tcl
 This software is copyrighted by the Regents of the University of
 California, Sun Microsystems, Inc., Scriptics Corporation,
 and other parties.  The following terms apply to all files associated
 with the software unless explicitly disclaimed in individual files.
 
 The authors hereby grant permission to use, copy, modify, distribute,
 and license this software and its documentation for any purpose, 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.
 Modifications to this software may be copyrighted by their authors
 and need not follow the licensing terms described here, provided that
 the new terms are clearly indicated on the first page of each file where
 they apply.

 IN NO EVENT SHALL THE AUTHORS OR DISTRIBUTORS BE LIABLE TO ANY PARTY
 FOR DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES
 ARISING OUT OF THE USE OF THIS SOFTWARE, ITS DOCUMENTATION, OR ANY
 DERIVATIVES THEREOF, EVEN IF THE AUTHORS HAVE BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGE.

 THE AUTHORS AND DISTRIBUTORS SPECIFICALLY DISCLAIM ANY WARRANTIES,
 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.  THIS SOFTWARE
 IS PROVIDED ON AN "AS IS" BASIS, AND THE AUTHORS AND DISTRIBUTORS HAVE
 NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR
 MODIFICATIONS.

 GOVERNMENT USE: If you are acquiring this software on behalf of the
 U.S. government, the Government shall have only "Restricted Rights"
 in the software and related documentation as defined in the Federal 
 Acquisition Regulations (FARs) in Clause 52.227.19 (c) (2).  If you
 are acquiring the software on behalf of the Department of Defense, the
 software shall be classified as "Commercial Computer Software" and the
 Government shall have only "Restricted Rights" as defined in Clause
 252.227-7013 (c) (1) of DFARs.  Notwithstanding the foregoing, the
 authors grant the U.S. Government and others acting in its behalf
 permission to use and distribute the software in accordance with the
 terms specified in this license. 

License: MIT-5
 Permission to use, copy, modify, and distribute this software
 and its documentation for any purpose and without fee is hereby
 granted, provided that the above copyright notice appear in all
 copies and that both that the copyright notice and warranty
 disclaimer appear in supporting documentation, and that the
 names of AT&T Bell Laboratories any of their entities not be used
 in advertising or publicity pertaining to distribution of the
 software without specific, written prior permission.

 AT&T disclaims all warranties with regard to this software, including
 all implied warranties of merchantability and fitness.  In no event
 shall AT&T be liable for any special, indirect or consequential
 damages or any damages whatsoever resulting from loss of use, data
 or profits, whether in an action of contract, negligence or other
 tortuous action, arising out of or in connection with the use or
 performance of this software.

License: MIT-6
 Permission is hereby granted, without written agreement and without
 license or royalty fees, to use, copy, modify, and distribute this
 software and its documentation for any purpose, provided that the
 above copyright notice and the following two paragraphs appear in
 all copies of this software.

 IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
 DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
 OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
 CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
 INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 AND FITNESS FOR A PARTICULAR PURPOSE.  THE SOFTWARE PROVIDED HEREUNDER IS
 ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
 PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.