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22527 1#@!#!123s
: / snap / snapd / current / usr / share / doc / libfreetype6 /
Filename : copyright
back
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: FreeType
Upstream-Contact: freetype-devel@nongnu.org
Source: https://www.freetype.org/download.html
Files-Excluded: docs/reference/assets/javascripts
Comment: The files in this path have been removed because they are minified
         JavaScript files and are incompatible with the DFSG.

Files: *
Copyright: 1996-2021 David Turner, Robert Wilhelm and Werner Lemberg
           1996-2021 Just van Rossum
           2002-2021 Roberto Alameda
           2003 Huw D M Davies for Codeweavers
           2003-2021 Masatake Yamato, Redhat K.K.
           2004-2021 Albert Chin-A-Young
           2004-2021 Suzuki Toshiya
           2007 Dmitry Timoshkov for Codeweavers
           2007-2021 Rahul Bhalerao <rahul.bhalerao@redhat.com>
           2007-2021 Derek Clegg, Michael Toftdal
           2009-2021 Oran Agra, Mickey Gabel
           2010-2021 Joel Klinghed
License: FTL

Files: vms_make.com
Copyright: 1996-2021 David Turner, Robert Wilhelm and Werner Lemberg
           2001, 2002 Francesco Zappa Nardelli
           2010-2020 Joel Klinghed
License: FTL and MIT

Files: builds/amiga/*
Copyright: 2005-2021 Werner Lemberg and Detlef Würkner
License: FTL

Files: builds/amiga/src/base/*
Copyright: 1996-2021 David Turner, Robert Wilhelm, Werner Lemberg and Detlef Würkner
License: FTL

Files: builds/cmake/FindHarfBuzz.cmake
Copyright: 2012 Intel Corporation
           2019 Sony Interactive Entertainment Inc.
License: BSD-3-Clause

Files: builds/mac/ftmac.c
       include/freetype/ftmac.h
       src/base/ftmac.c
Copyright: 1996-2021 Just van Rossum, David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: builds/unix/ax_compare_version.m4
Copyright: 2008 Tim Toolan
License: FSFAP

Files: builds/unix/ax_prog_python_version.m4
Copyright: 2009 Francesco Salvestrini
License: FSFAP

Files: builds/unix/ax_pthread.m4
Copyright: 2008 Steven G. Johnson
           2011 Daniel Richard G.
           2019 Marc Stevens
License: GPL-3+

Files: builds/unix/install-sh
Copyright: 1994 X Consortium
License: MIT

Files: builds/unix/pkg.m4
Copyright: 2004 Scott James Remnant <scott@netsplit.com>
License: GPL-2+

Files: debian/*
Copyright: 1996-2019 Christoph Lameter <clameter@waterf.org>,
                     Anthony Fok <foka@debian.org>,
                     Steve Langasek <vorlon@debian.org>, et al.
           2018-2021 Hugh McMaster <hugh.mcmaster@outlook.com>
License: GPL-2+

Files: docs/DOCGUIDE
       src/sfnt/sfwoff2.c
       src/sfnt/sfwoff2.h
       src/sfnt/woff2tags.c
       src/sfnt/woff2tags.h
Copyright: 1996-2021 Nikhil Ramakrishnan, David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: docs/INSTALL.CROSS
       ft2demos/mac/ftoldmac.c
Copyright: 1996-2021 Suzuki Toshiya, David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: docs/reference/*
Copyright: The FreeType Project
License: FTL

Files: ft2demos/graph/beos/grbeos.cpp
Copyright: 2001-2021 Michael Pfeiffer
License: FTL

Files: ft2demos/graph/mac/grmac.c
Copyright: 1999-2021 Just van Rossum, Antoine Leca,
                     David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: ft2demos/graph/win32/grwin32.c
       ft2demos/graph/win32/grwin32.h
       ft2demos/graph/x11/grx11.c
       ft2demos/graph/x11/grx11.h
Copyright: 1999-2021 Antoine Leca, David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: ft2demos/graph/graph.h
       ft2demos/graph/grdevice.h
       ft2demos/graph/grobjs.h
       ft2demos/graph/grtypes.h
Copyright: 1999-2021 The FreeType Development Team
License: FTL

Files: ft2demos/graph/grswizzle.c
Copyright: None
License: Public-Domain
         "this filtering code is explicitly placed in the public domain !!"

Files: ft2demos/mac/getargv.c
Copyright: 1991-2021 Stichting Mathematisch Centrum
License: MIT

Files: ft2demos/src/ftinspect/ftinspect.cpp
       ft2demos/src/ftinspect/maingui.cpp
       ft2demos/src/ftinspect/maingui.hpp
       ft2demos/src/ftinspect/engine/*
       ft2demos/src/ftinspect/rendering/*
       ft2demos/src/ftinspect/widgets/*
       src/tools/update-copyright-year
Copyright: 2015-2021 Werner Lemberg
License: FTL

Files: ft2demos/src/ftsdf.c
Copyright: 2021 David Turner, Robert Wilhelm, Werner Lemberg and Anuj Verma
License: FTL

Files: ft2demos/src/md5.c
       ft2demos/src/md5.h
Copyright: None
License: Public-Domain
         "No copyright is claimed, and the software is hereby placed in the public domain."

Files: ft2demos/src/mlgetopt.c
       ft2demos/src/mlgetopt.h
Copyright: None
License: Public-Domain
         "This code is hereby expressly placed in the public domain."

Files: ft2docs/docs/tutorial/example2.cpp
       ft2docs/docs/tutorial/example3.cpp
       ft2docs/docs/tutorial/example4.cpp
Copyright: None
License: Public-Domain
         "Public domain."

Files: ft2docs/docs/tutorial/example5.cpp
Copyright: 2016-2018 Static Jobs LLC
License: MIT

Files: include/freetype/ftbzip2.h
       src/bzip2/*
Copyright: 2010-2021 Joel Klinghed
License: FTL

Files: include/freetype/ftcid.h
       include/freetype/internal/services/svcid.h
       src/base/ftcid.c
Copyright: 2007-2021 Derek Clegg and Michael Toftdal
License: FTL

Files: include/freetype/ftgxval.h
       include/freetype/internal/services/svgxval.h
       include/freetype/internal/services/svttcmap.h
       src/base/ftgxval.c
Copyright: 2003-2021 Masatake Yamato, Red Hat K.K.,
                     David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: include/freetype/internal/fthash.h
       src/base/fthash.c
Copyright: 2000 Computing Research Labs, New Mexico State University
           2001-2015 Francesco Zappa Nardelli
License: MIT

Files: include/freetype/internal/ftrfork.h
       src/base/ftrfork.c
Copyright: 2004-2021 Masatake Yamato, Redhat K.K.
License: FTL

Files: src/sfnt/ttcmapc.h
Copyright: 2009-2021 Oran Agra and Mickey Gabel
License: FTL

Files: ft2demos/graph/gblender.h
       include/freetype/internal/services/svttglyf.h
       src/base/ftpatent.c
       src/lzw/ftzopen.c src/lzw/ftzopen.h
Copyright: 2002-2021 David Turner
License: FTL

Files: include/dlg/*
       src/dlg/dlg.c
Copyright: 2019 nyorain
License: BSL-1.0

Files: src/autofit/afindic.c
       src/autofit/afindic.h
Copyright: 2007-2021 Rahul Bhalerao
License: FTL

Files: src/base/ftbase.h
Copyright: 2008-2021 David Turner, Robert Wilhelm, Werner Lemberg and Suzuki Toshiya
License: FTL

Files: src/base/fterrors.c
Copyright: 2018-2021 Armin Hasitzka, David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: src/base/md5.c
       src/base/md5.h
Copyright: None
License: Public-Domain
         "No copyright is claimed, and the software is hereby placed in the public domain."

Files: src/bdf/bdf.c
       src/bdf/bdfdrivr.c src/bdf/bdfdrivr.h
       src/bdf/bdferror.h
       src/bdf/module.mk
       src/bdf/README
       src/bdf/rules.mk
       src/pcf/module.mk
       src/pcf/pcf.c src/pcf/pcf.h
       src/pcf/pcfdrivr.c src/pcf/pcfdrivr.h
       src/pcf/pcfread.c src/pcf/pcfread.h
       src/pcf/pcfutil.h
       src/pcf/README
       src/pcf/rules.mk
Copyright: 2000-2014 Francesco Zappa Nardelli
License: MIT

Files: src/bdf/bdf.h
       src/bdf/bdflib.c
Copyright: 2000 Computing Research Labs, New Mexico State University
           2001-2014 Francesco Zappa Nardelli
License: MIT

Files: src/gxvalid/*
Copyright: 2004-2021 Suzuki Toshiya, Masatake Yamato, Red Hat K.K.,
                     David Turner, Robert Wilhelm and Werner Lemberg
License: FTL

Files: src/gxvalid/gxvfgen.c
Copyright: 2004-2021 Masatake Yamato, Redhat K.K.
License: FTL

Files: src/gzip/adler32.c
       src/gzip/infblock.c
       src/gzip/infblock.h
       src/gzip/infcodes.c
       src/gzip/infcodes.h
       src/gzip/inflate.c
       src/gzip/inftrees.c
       src/gzip/inftrees.h
       src/gzip/infutil.c
       src/gzip/infutil.h
Copyright: 1995-2002 Mark Adler
License: Zlib

Files: src/gzip/ftzconf.h
       src/gzip/zutil.c src/gzip/zutil.h
Copyright: 1995-2002 Jean-loup Gailly
License: Zlib

Files: src/gzip/zlib.h
Copyright: 1995-2002 Jean-loup Gailly and Mark Adler
License: Zlib

Files: src/lzw/ftlzw.c
       src/lzw/rules.mk
Copyright: 2004-2021 Albert Chin-A-Young
License: FTL

Files: src/pcf/pcfutil.c
Copyright: 1990, 1994, 1998 The Open Group
License: OpenGroup-BSD-like

Files: src/psaux/psarrst.c
       src/psaux/psarrst.h
       src/psaux/psblues.c
       src/psaux/psblues.h
       src/psaux/pserror.c
       src/psaux/pserror.h
       src/psaux/psfixed.h
       src/psaux/psfont.c
       src/psaux/psfont.h
       src/psaux/psft.c
       src/psaux/psft.h
       src/psaux/psglue.h
       src/psaux/pshints.c
       src/psaux/pshints.h
       src/psaux/psintrp.c
       src/psaux/psintrp.h
       src/psaux/psread.c
       src/psaux/psread.h
       src/psaux/psstack.c
       src/psaux/psstack.h
       src/psaux/pstypes.h
Copyright: 2006-2014 Adobe Systems Incorporated
License: FTL

Files: src/sfnt/pngshim.c
       src/sfnt/pngshim.h
Copyright: 2013-2021 Google, Inc.
License: FTL

Files: src/sfnt/ttcolr.c
Copyright: 2018-2021 David Turner, Robert Wilhelm, Dominik Röttsches and Werner Lemberg
License: FTL

Files: src/sfnt/ttsbit.c
Copyright: 2005-2021 David Turner, Robert Wilhelm and Werner Lemberg
           2013 Google, Inc.
License: FTL

Files: src/tools/apinames.c
       src/tools/chktrcmp.py
Copyright: None
License: Public-Domain
         "This code is explicitly placed into the public domain."

Files: src/tools/ftrandom/ftrandom.c
Copyright: 2005, 2007, 2008, 2013 George Williams
License: BSD-3-Clause

Files: src/truetype/ttgxvar.c
       src/truetype/ttgxvar.h
Copyright: 2004-2021 David Turner, Robert Wilhelm, Werner Lemberg and George Williams
License: FTL

Files: src/type42/t42drivr.c
       src/type42/t42drivr.h
       src/type42/t42objs.c
       src/type42/t42objs.h
       src/type42/t42parse.c
       src/type42/t42parse.h
       src/type42/t42types.h
Copyright: 2002-2021 Roberto Alameda
License: FTL

Files: src/winfonts/winfnt.c
Copyright: 1996-2021 David Turner, Robert Wilhelm and Werner Lemberg
           2003 Huw D M Davies for Codeweavers
           2007 Dmitry Timoshkov for Codeweavers
License: FTL

Files: src/winfonts/winfnt.h
Copyright: 1996-2021 David Turner, Robert Wilhelm and Werner Lemberg
           2007 Dmitry Timoshkov for Codeweavers
License: FTL

License: BSD-3-Clause
  Redistribution and use in source and binary forms, with or without
  modification, are permitted provided that the following conditions are met:
 .
  1. Redistributions of source code must retain the above copyright notice,
     this list of conditions and the following disclaimer.
 .
  2. Redistributions in binary form must reproduce the above copyright notice,
     this list of conditions and the following disclaimer in the documentation
     and/or other materials provided with the distribution.
 .
  3. Neither the name of the copyright holder nor the names of its contributors
     may be used to endorse or promote products derived from this software
     without specific prior written permission.
 .
  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  THE POSSIBILITY OF SUCH DAMAGE.

License: BSL-1.0
  Permission is hereby granted, free of charge, to any person or organization
  obtaining a copy of the software and accompanying documentation covered by
  this license (the "Software") to use, reproduce, display, distribute,
  execute, and transmit the Software, and to prepare derivative works of the
  Software, and to permit third-parties to whom the Software is furnished to
  do so, all subject to the following:
 .
  The copyright notices in the Software and this entire statement, including
  the above license grant, this restriction and the following disclaimer,
  must be included in all copies of the Software, in whole or in part, and
  all derivative works of the Software, unless such copies or derivative
  works are solely in the form of machine-executable object code generated by
  a source language processor.
 .
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
  SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
  FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
  ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  DEALINGS IN THE SOFTWARE.

License: FSFAP
  Copying and distribution of this file, with or without modification,
  are permitted in any medium without royalty provided the copyright
  notice and this notice are preserved. This file is offered as-is,
  without any warranty.

License: FTL
                    The FreeType Project LICENSE
                    ----------------------------
 .
                            2006-Jan-27
 .
                    Copyright 1996-2002, 2006 by
          David Turner, Robert Wilhelm, and Werner Lemberg
 .
 .
 .
 Introduction
 ============
 .
  The FreeType  Project is distributed in  several archive packages;
  some of them may contain, in addition to the FreeType font engine,
  various tools and  contributions which rely on, or  relate to, the
  FreeType Project.
 .
  This  license applies  to all  files found  in such  packages, and
  which do not  fall under their own explicit  license.  The license
  affects  thus  the  FreeType   font  engine,  the  test  programs,
  documentation and makefiles, at the very least.
 .
  This  license   was  inspired  by  the  BSD,   Artistic,  and  IJG
  (Independent JPEG  Group) licenses, which  all encourage inclusion
  and  use of  free  software in  commercial  and freeware  products
  alike.  As a consequence, its main points are that:
 .
    o We don't promise that this software works. However, we will be
      interested in any kind of bug reports. (`as is' distribution)
 .
    o You can  use this software for whatever you  want, in parts or
      full form, without having to pay us. (`royalty-free' usage)
 .
    o You may not pretend that  you wrote this software.  If you use
      it, or  only parts of it,  in a program,  you must acknowledge
      somewhere  in  your  documentation  that  you  have  used  the
      FreeType code. (`credits')
 .
  We  specifically  permit  and  encourage  the  inclusion  of  this
  software, with  or without modifications,  in commercial products.
  We  disclaim  all warranties  covering  The  FreeType Project  and
  assume no liability related to The FreeType Project.
 .
 .
  Finally,  many  people  asked  us  for  a  preferred  form  for  a
  credit/disclaimer to use in compliance with this license.  We thus
  encourage you to use the following text:
 .
   """
    Portions of this software are copyright © <year> The FreeType
    Project (www.freetype.org).  All rights reserved.
   """
 .
  Please replace <year> with the value from the FreeType version you
  actually use.
 .
 .
 Legal Terms
 ===========
 .
  0. Definitions
  --------------
 .
  Throughout this license,  the terms `package', `FreeType Project',
  and  `FreeType  archive' refer  to  the  set  of files  originally
  distributed  by the  authors  (David Turner,  Robert Wilhelm,  and
  Werner Lemberg) as the `FreeType Project', be they named as alpha,
  beta or final release.
 .
  `You' refers to  the licensee, or person using  the project, where
  `using' is a generic term including compiling the project's source
  code as  well as linking it  to form a  `program' or `executable'.
  This  program is  referred to  as  `a program  using the  FreeType
  engine'.
 .
  This  license applies  to all  files distributed  in  the original
  FreeType  Project,   including  all  source   code,  binaries  and
  documentation,  unless  otherwise  stated   in  the  file  in  its
  original, unmodified form as  distributed in the original archive.
  If you are  unsure whether or not a particular  file is covered by
  this license, you must contact us to verify this.
 .
  The FreeType  Project is copyright (C) 1996-2000  by David Turner,
  Robert Wilhelm, and Werner Lemberg.  All rights reserved except as
  specified below.
 .
  1. No Warranty
  --------------
 .
  THE FREETYPE PROJECT  IS PROVIDED `AS IS' WITHOUT  WARRANTY OF ANY
  KIND, EITHER  EXPRESS OR IMPLIED,  INCLUDING, BUT NOT  LIMITED TO,
  WARRANTIES  OF  MERCHANTABILITY   AND  FITNESS  FOR  A  PARTICULAR
  PURPOSE.  IN NO EVENT WILL ANY OF THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE  FOR ANY DAMAGES CAUSED  BY THE USE OR  THE INABILITY TO
  USE, OF THE FREETYPE PROJECT.
 .
  2. Redistribution
  -----------------
 .
  This  license  grants  a  worldwide, royalty-free,  perpetual  and
  irrevocable right  and license to use,  execute, perform, compile,
  display,  copy,   create  derivative  works   of,  distribute  and
  sublicense the  FreeType Project (in  both source and  object code
  forms)  and  derivative works  thereof  for  any  purpose; and  to
  authorize others  to exercise  some or all  of the  rights granted
  herein, subject to the following conditions:
 .
    o Redistribution of  source code  must retain this  license file
      (`FTL.TXT') unaltered; any  additions, deletions or changes to
      the original  files must be clearly  indicated in accompanying
      documentation.   The  copyright   notices  of  the  unaltered,
      original  files must  be  preserved in  all  copies of  source
      files.
 .
    o Redistribution in binary form must provide a  disclaimer  that
      states  that  the software is based in part of the work of the
      FreeType Team,  in  the  distribution  documentation.  We also
      encourage you to put an URL to the FreeType web page  in  your
      documentation, though this isn't mandatory.
 .
  These conditions  apply to any  software derived from or  based on
  the FreeType Project,  not just the unmodified files.   If you use
  our work, you  must acknowledge us.  However, no  fee need be paid
  to us.
 .
  3. Advertising
  --------------
 .
  Neither the  FreeType authors and  contributors nor you  shall use
  the name of the  other for commercial, advertising, or promotional
  purposes without specific prior written permission.
 .
  We suggest,  but do not require, that  you use one or  more of the
  following phrases to refer  to this software in your documentation
  or advertising  materials: `FreeType Project',  `FreeType Engine',
  `FreeType library', or `FreeType Distribution'.
 .
  As  you have  not signed  this license,  you are  not  required to
  accept  it.   However,  as  the FreeType  Project  is  copyrighted
  material, only  this license, or  another one contracted  with the
  authors, grants you  the right to use, distribute,  and modify it.
  Therefore,  by  using,  distributing,  or modifying  the  FreeType
  Project, you indicate that you understand and accept all the terms
  of this license.
 .
  4. Contacts
  -----------
 .
  There are two mailing lists related to FreeType:
 .
    o freetype@nongnu.org
 .
      Discusses general use and applications of FreeType, as well as
      future and  wanted additions to the  library and distribution.
      If  you are looking  for support,  start in  this list  if you
      haven't found anything to help you in the documentation.
 .
    o freetype-devel@nongnu.org
 .
      Discusses bugs,  as well  as engine internals,  design issues,
      specific licenses, porting, etc.
 .
  Our home page can be found at
 .
    https://www.freetype.org
 .
 .

License: GPL-2+
  This program is free software; you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation; either version 2 of the License, or
  (at your option) any later version.
 .
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 .
  You should have received a copy of the GNU General Public License
  along with this program;  if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
  MA 02110-1301, USA.
 .
  On Debian GNU/Linux systems, the complete text of the GNU General
  Public License version 2 can be found in
  `/usr/share/common-licenses/GPL-2'.

License: GPL-3+
  This program is free software: you can redistribute it and/or modify
  it under the terms of the GNU General Public License as published by
  the Free Software Foundation, either version 3 of the License, or
  (at your option) any later version.
 .
  This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 .
  You should have received a copy of the GNU General Public License
  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 .
  On Debian GNU/Linux systems, the complete text of the GNU General
  Public License version 3 can be found in
  `/usr/share/common-licenses/GPL-3'.

License: MIT
  Permission is hereby granted, free of charge, to any person obtaining a copy
  of this software and associated documentation files (the "Software"), to deal
  in the Software without restriction, including without limitation the rights
  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  copies of the Software, and to permit persons to whom the Software is
  furnished to do so, subject to the following conditions:
 .
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
 .
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.

License: OpenGroup-BSD-like
  Permission to use, copy, modify, distribute, and sell this software and its
  documentation for any purpose is hereby granted without fee, provided that
  the above copyright notice appear in all copies and that both that
  copyright notice and this permission notice appear in supporting
  documentation.
 .
  The above copyright notice and this permission notice shall be included in
  all copies or substantial portions of the Software.
 .
  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
  OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
  AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 .
  Except as contained in this notice, the name of The Open Group shall not be
  used in advertising or otherwise to promote the sale, use or other dealings
  in this Software without prior written authorization from The Open Group.

License: Zlib
  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.
 .
  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:
 .
  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.