Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: texmacs
Upstream-Contact: Joris van der Hoeven <TeXmacs@math.u-psud.fr>
Source: https://www.texmacs.org
Files-Excluded:
plugins/dratex/latex
src/Plugins/Cocoa
src/Plugins/MacOS
src/Plugins/Windows
src/Scheme/Tiny/BUILDING
src/Scheme/Tiny/CHANGES
src/Scheme/Tiny/COPYING
src/Scheme/Tiny/dynload.c
src/Scheme/Tiny/dynload.h
src/Scheme/Tiny/hack.txt
src/Scheme/Tiny/init.scm
src/Scheme/Tiny/makefile
src/Scheme/Tiny/Manual.txt
src/Scheme/Tiny/MiniSCHEMETribute.txt
src/Scheme/Tiny/opdefines.h
src/Scheme/Tiny/scheme.c
src/Scheme/Tiny/scheme.h
src/Scheme/Tiny/scheme-private.h
TeXmacs/fonts/tfm/ams
TeXmacs/fonts/tfm/cbgreek
TeXmacs/fonts/tfm/ec
TeXmacs/fonts/tfm/la
TeXmacs/fonts/tfm/math
TeXmacs/fonts/tfm/public
TeXmacs/fonts/tfm/tc
TeXmacs/fonts/truetype
TeXmacs/fonts/type1/bluesky
TeXmacs/fonts/type1/cbgreek
TeXmacs/fonts/type1/ec
TeXmacs/fonts/type1/hoekwater
TeXmacs/fonts/type1/la
TeXmacs/fonts/type1/math
TeXmacs/fonts/type1/public
TeXmacs/fonts/type1/tc
TeXmacs/progs/ice-9
TeXmacs/misc/convert/color.pro
TeXmacs/misc/convert/special.pro
TeXmacs/misc/convert/tex.pro
TeXmacs/misc/convert/texps.pro
TeXmacs/misc/convert/pdf_info.ps
cmake/build_deb.sh
misc/admin
misc/tm-devel-mac
misc/vscode
misc/autotroll/test.sh
packages/centos
packages/debian
packages/fedora
packages/haiku
packages/macos
packages/mandriva
packages/redhat
packages/windows
.svn
*/.gitignore
cmake/build_deb.sh
*/ltmain.sh
*/depcomp
*/install-sh
*/missing
*/config.guess
*/config.sub
src/System/config.in
configure
Comment:
1] plugins/dratex/latex contains material distributed in texlive-pictures.
2] src/Plugins/{Cocoa,MacOS,Windows} provide non-Linux material.
3] src/Scheme/Tiny provides the source to build tinyscheme(1) which
is pacakged; only the material specific to TeXmacs is kept.
4] TeXmacs/fonts/{tfm/{!adobe},truetype,type1{!adobe}} contains fonts
material either distributed in some other Debian packages or generatable
on the fly. The font material in TeXmacs/fonts/{tfm,type1}/adobe are
TeXmacs font material based on Adobe font material. However, it is not
clear how this material is actually built, so it is kept as-is.
5] TeXmacs/progs/ice-9 contains material distributed in guile-M.m-libs.
6] TeXmacs/misc/convert/*.pro are distributed in texlive-base (dvips).
7] TeXmacs/misc/convert/pdf_info.ps is distributed in libgs10-common.
8] cmake/build_deb.sh, misc/admin, and packages/* contain upstream
administrivia oriented material that are obviously not related to Debian
packaging.
9] misc/{tm-devel-mac,vscode} contain non-linux oriented material.
10] The remaining excluded materials are the usual suspects.
Files: *
Copyright:
1999-2024 The TeXmacs team:
David Allouche
Miguel de Benito Delgado <mdbenito@texmacs.org>
Felix Breuer <felix@fbreuer.de>
Vincent Douce <vincent.douce.2012@gmail.com>
Andrey Grozin
Massimiliano Gubinelli <mgubi@texmacs.org>
Joris van der Hoeven <vdhoeven@texmacs.org> (principal designer)
Francis Jamet
Philippe Joyez
Grégoire Lecerf
Henri Lesourd
David Michel
François Poulain <fpoulain@metrodore.fr>
Denis Raux <raux@texmacs.org>
Darcy Shen
License: GPL-3.0+
Comment:
The TeXmacs involves a myriad of contributors. The above list
enumerates the most frequent contributors. More exhaustive lists are
available from TeXmacs interface via [Help>About>The TeXmacs authors]
and [Help>About>Browse->The TeXmacs authors]. The corresponding TM
documents are in the "TeXmacs/doc/about/authors/" folder. The same
applies for the other ``TeXmacs teams'' that are enumerated below.
Files:
TeXmacs/doc/*
Copyright:
1999-2024 The TeXmacs team
1999-2024 TeXmacs documentation contributors/translators:
Basile Audoly
Andrea Centomo
Offray Vladimir Luna
Andreas Seidl
License: GFDL-1.1+
Files:
TeXmacs/packages/example/bpr.ts
Copyright:
1998-2004 Marie-Françoise Roy and Joris van der Hoeven
License: GPL-3.0+
Files:
TeXmacs/progs/doc/docgrep.scm
Copyright:
2003 Joris van der Hoeven, Michael Floc'hlay, and Arnaud Ebalard
License: GPL-3.0+
Files:
TeXmacs/fonts/type1/adobe/*.pfb
TeXmacs/fonts/tfm/adobe/*.tfm
Copyright:
1999-2024 Joris van der Hoeven <vdhoeven@texmacs.org>
License: TM-LPPL-1.0
Comment:
These fonts were created by-hand with frontforge(1)
from the Adobe font family as available from CTAN.
Files:
TeXmacs/langs/natural/hyphen/hyphen.bulgarian
Copyright:
1994-2008 Georgi Boshnakov <georgi.boshnakov@manchester.ac.uk>
License: LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.croatian
Copyright:
1994,1996,2011 Igor Marinovic <marinowski@gmail.com>
License: LPPL-1.3+
Files:
TeXmacs/langs/natural/hyphen/hyphen.esperanto
Copyright:
1999 Sergei B. Pokrovsky <pok@iis.nsk.su>
License: LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.german
Copyright:
2007-2012 Werner Lemberg <wl@gnu.org>
License: LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.czech
Copyright:
1995 Pavel Ševeček <pavel@lingea.cz>
License: HYPH-LA or GPL-2.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.danish
Copyright:
1994 Frank Jensen <frank.jensen@hugin.com>
License: HYPH-LA or LPPL-1.3+
Files:
TeXmacs/langs/natural/hyphen/hyphen.dutch
Copyright:
1996 Piet Tutelaers <p.t.h.tutelaers@tue.nl>
License: HYPH-LA or LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.finnish
Copyright:
1995 Kauko Saarinen
License: HYPH-LA
Files:
TeXmacs/langs/natural/hyphen/hyphen.french
Copyright:
2006 R. Bastian, D. Flipo, B. Gaulle <cesure-l@gutenberg.eu.org>
License: HYPH-LA
Files:
TeXmacs/langs/natural/hyphen/hyphen.greek
Copyright:
2008-2011 Dimitrios Filippou
License: LPPL-1.3+
Files:
TeXmacs/langs/natural/hyphen/hyphen.italian
Copyright:
2008-2011 Claudio Beccari
License: LPPL-1.3+
Files:
TeXmacs/langs/natural/hyphen/hyphen.polish
Copyright:
1995-2008 Hanna Kołodziejska, Bogusław Jackowski, Marek Ryćko
License: HYPH-LA
Files:
TeXmacs/langs/natural/hyphen/hyphen.portuguese
Copyright:
1987-1996 Pedro J. de Rezende <rezende@dcc.unicamp.br>
J. Joao Dias Almeida <jj@di.uminho.pt>
License: HYPH-LA or LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.romanian
Copyright:
1994-1996 Adrian Rezus <adriaan@cs.kun.nl>
License: HYPH-LA
Files:
TeXmacs/langs/natural/hyphen/hyphen.russian
Copyright:
1999-2003 Alexander I. Lebedev <swan@scon155.phys.msu.su>
License: HYPH-LA or LPPL-1.2+
Files:
TeXmacs/langs/natural/hyphen/hyphen.slovak
Copyright:
1992 Jana Chlebíková <chlebikj@dcs.fmph.uniba.sk>
License: HYPH-LA
Files:
TeXmacs/langs/natural/hyphen/hyphen.slovene
Copyright:
1990-2007 Matjaž Vrečko <matjaz@mg-soft.si>
License: HYPH-LA or LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.spanish
Copyright:
1993-2010 Javier Bezos <http://www.cervantex.es/>
License: LPPL-1.0+
Files:
TeXmacs/langs/natural/hyphen/hyphen.swedish
Copyright:
1994-2003 Jan Michael Rynning <jmr@incolumitas.se>
License: HYPH-LA or LPPL-1.2+
Files:
TeXmacs/langs/natural/hyphen/hyphen.hungarian
Copyright:
2003 Bence Nagy <bence.nagy@gmail.com>
License: MPL-1.1 or GPL-2.0+ or LGPL-2.1+
Files:
TeXmacs/langs/encoding/HTML*.scm
Copyright:
1986 Portion (C) International Organization for Standardization
License: ISO-8879
Files:
TeXmacs/misc/sounds/phone.wav
Copyright:
1998 Masterbits
License: public-domain-mb
This file is public domain and comes with NO WARRANTY of any kind.
Files:
src/Texmacs/Server/tm_debug.cpp
src/System/Misc/stack_trace.cpp
Copyright:
2011 Joris van der Hoeven
2008 Timo Bingmann <http://idlebox.net>
License: GPL-3.0+
Files:
src/System/Language/fortran_language.cpp
Copyright:
2019-2020 Marduk Bolaños and Darcy Shen
License: GPL-3.0+
Files:
plugins/*
Copyright:
1999-2024 The TeXmacs team
1999-2024 TeXmacs documentation contributors/translators
1999-2024 The TeXmacs plugins team:
Ero Carrera <ero@dkbza.org>
Mike Carrera
Douglas Crosher
Yann Dirson <ydirson@altern.org>
John W. Eaton
Lucia Gecchelin
Michael Graffam <mikegraffam@yahoo.com>
Chu-Ching Huang
Michael Lachmann
Lorenzo Lunelli
Luka Marohnić
Christian Obrecht
Bernard Parisse
Nicolas Ratier <nicolas.ratier@lpmo.edu>
Adrian Soto
Tilda A. Steiner
Michael Lachmann Tamarlin
Maarten Wegewijs
Jeroen Wouters
MuPAD research group and SciFace Software GmbH
License: GPL-3.0+
Files:
plugins/*/doc/*.tm
Copyright:
1999-2024 The TeXmacs team
1999-2024 The TeXmacs plugins team
1999-2024 TeXmacs documentation contributors/translators
License: GFDL-1.1+
Files:
misc/autotroll/*
Copyright:
2006-2013 Benoit Sigoure <tsuna@lrde.epita.fr>
License: GPL-2.0+
Files:
misc/autotroll/autotroll.m4
Copyright:
2006-2013 Benoit Sigoure <tsuna@lrde.epita.fr>
License: GPL-2.0+ with autoconf exception
Comment:
Adapted in 2020 by Denis Raux from The TeXmacs team.
Files:
misc/m4/m4-ax_append_flag.m4
misc/m4/m4-ax_check_compile_flag.m4
Copyright:
2011 Maarten Bosmans <mkbosmans@gmail.com>
2008 Guido U. Draheim <guidod@gmx.de>
License: GPL-3.0+ with autoconf exception
Files:
misc/m4/m4-AX_SUBDIRS_CONFIGURE.m4
Copyright:
2017 Harenome Ranaivoarivony-Razanajato <ranaivoarivony-razanajato@hareno.me>
License: GPL-3.0+ with autoconf exception
Files:
misc/m4/m4-ax_save_flags.m4
misc/m4/m4-ax_restore_flags.m4
Copyright:
2013 Bastien ROUCARIES <roucaries.bastien+autoconf@gmail.com>
2011 Russ Allbery <rra@stanford.edu>
2011 The Board of Trustees of the Leland Stanford Junior University
2009 Filippo Giunchedi <filippo@esaurito.net>
License: FSFAP
Comment:
misc/m4/m4-ax_save_flags.m was adapted in 2015 by Denis Raux
from The TeXmacs team.
Files:
cmake/FindSQLite3.cmake
Copyright:
2007-2009 LuaDist
License: MIT
Comment:
Created by Peter Kapec <kapecp@gmail.com>.
Files:
tests/Kernel/Containers/hashmap_test.cpp
Copyright:
2018-2021 Xikai Wei and Darcy Shen
License: GPL-3.0+
Files:
tests/Kernel/Containers/array_test.cpp
Copyright:
2018-2021 Yuhui Liu and Darcy Shen
License: GPL-3.0+
Files:
src/Plugins/Pdf/LibAesgm/*
Copyright:
1998-2013 Brian Gladman, Worcester, UK. All rights reserved.
License: Brian-Gladman-2-Clause
Files: src/Plugins/Pdf/PDFWriter/*
Copyright:
2011-2016 Gal Kahana PDFWriter
License: Apache-2.0
Files:
src/Plugins/Pdf/PDFWriter/MD5Generator.h
src/Plugins/Pdf/PDFWriter/MD5Generator.cpp
Copyright:
2011-2016 Gal Kahana PDFWriter
1991-1992 RSA Data Security, Inc.
License: Apache-2.0
Comment:
Derived from the RSA Data Security, Inc.
MD5 Message-Digest Algorithm.
Files: debian/*
Copyright:
2024 Jerome Benoit <calculus@debian.org>
2007-2014 Atsuhito Kohda <kohda@debian.org>
2006-2007 René van Bevern <rvb@debian.org>
2000-2006 Ralf Treinen <treinen@debian.org>
License: GPL-3.0+
Comment:
This package was originally debianized by Ralf Treinen <treinen@debian.org>
on 21 Oct 2000.
Files: debian/adhoc/tmfs/artwork/*
Copyright:
1999-2024 The TeXmacs team
License: public-domain-tm
These files are public domain and come with NO WARRANTY of any kind.
Comment:
These image files are part of the official TeXmacs' TeXmacs file system.
The TeXmacs file system (tmfs) is presented in the TeXmacs manual
TeXmacs/doc/main/scheme/man-scheme.en.tm whose a PDF version of it is
distributed in the Debian package texmacs-docs:
/usr/share/doc/texmacs/texmacs-scheme-manual.en.pdf.gz
They were fetched as-is by hand from <https://www.texmacs.org/artwork/>
via wget(1) by composing TeXmacs/examples/texts/torture-images.tm.
License: GPL-3.0+
This package 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 package 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 package. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General Public License
version 3 can be found in "/usr/share/common-licenses/GPL-3".
License: GPL-3.0+ with autoconf exception
This package 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 package 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.
.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the Autoconf Configure Script Exception,
version 3.0, as published by the Free Software Foundation.
.
You should have received a copy of the GNU General Public License
along with this package. If not, see <http://www.gnu.org/licenses/>.
.
On Debian systems, the complete text of the GNU General Public License
version 3 can be found in "/usr/share/common-licenses/GPL-3".
License: GPL-2.0+
This package 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 package 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 systems, the complete text of the GNU General
Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
License: GPL-2.0+ with autoconf exception
This package 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 package 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/>
.
As a special exception, the respective Autoconf Macro's copyright owner
gives unlimited permission to copy, distribute and modify the configure
scripts that are the output of Autoconf when processing the Macro. You
need not follow the terms of the GNU General Public License when using
or distributing such scripts, even though portions of the text of the
Macro appear in them. The GNU General Public License (GPL) does govern
all other use of the material that constitutes the Autoconf Macro.
.
This special exception to the GPL applies to versions of the Autoconf
Macro released by the Autoconf Archive. When you make and distribute a
modified version of the Autoconf Macro, you may extend this special
exception to the GPL to apply to your modified version as well.
.
On Debian systems, the complete text of the GNU General
Public License version 2 can be found in "/usr/share/common-licenses/GPL-2".
License: LGPL-2.1+
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1, 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 Lesser General Public License for more details.
.
You should have received a copy of the GNU Lesser General Public License along
with this program; if not, write to the Free Software Foundation,
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
.
On Debian systems, the complete text of the GNU Lesser General Public
License version 2.1 can be found in "/usr/share/common-licenses/LGPL-2.1".
License: GFDL-1.1+
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.1 or
any later version published by the Free Software Foundation; with no
Invariant Sections, with no Front-Cover Texts, and with no Back-Cover
Texts.
.
On Debian systems, the complete text of the GNU Free Documentation
License can be found in “/usr/share/common-licenses/GFDL-1.1”.
Comment:
This is the "no invariants section" version of the license,
which is DFSG compliant.
License: Apache-2.0
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
.
<http://www.apache.org/licenses/LICENSE-2.0>
.
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
.
On Debian systems, the complete text of the Apache version 2.0 license
can be found in "/usr/share/common-licenses/Apache-2.0".
License: Brian-Gladman-2-Clause
The redistribution and use of this software (with or without changes)
is allowed without the payment of fees or royalties provided that:
.
source code distributions include the above copyright notice, this
list of conditions and the following disclaimer;
.
binary distributions include the above copyright notice, this list
of conditions and the following disclaimer in their documentation.
.
This software is provided 'as is' with no explicit or implied warranties
in respect of its operation, including, but not limited to, correctness
and fitness for purpose.
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: MPL-1.1
The contents of this file are subject to the Mozilla Public License Version
1.1 (the "License"); you may not use this file except in compliance with
the License.
.
Software distributed under the License is distributed on an "AS IS" basis,
WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
for the specific language governing rights and limitations under the
License.
.
On Debian systems, the complete text of the Mozilla Public License Version
1.1 can be found in "/usr/share/common-licenses/MPL-1.1".
License: LPPL-1.3+
This program may be distributed and/or modified under the
conditions of the LaTeX Project Public License, either version 1.2
of this license or (at your option) any later version.
.
You should have received a copy of the LaTeX Project Public License
along with this package. If not, see
<http://www.latex-project.org/lppl/lppl-1-3.txt>.
License: LPPL-1.2+
This program may be distributed and/or modified under the
conditions of the LaTeX Project Public License, either version 1.2
of this license or (at your option) any later version.
.
You should have received a copy of the LaTeX Project Public License
along with this package. If not, see
<http://www.latex-project.org/lppl/lppl-1-2.txt>.
.
On Debian systems, the complete text of the LaTeX Project Public License
1.2 can be found in "/usr/share/spdx-licenses/LPPL-1.2.txt".
License: LPPL-1.0+
This program can redistributed and/or modified under the terms
of the LaTeX Project Public License Distributed from CTAN
archives in directory macros/latex/base/lppl.txt; either
version 1 of the License, or (at your option) any later version.
.
You should have received a copy of the LaTeX Project Public License
along with this package. If not, see
<http://www.latex-project.org/lppl/lppl-1-0.txt>.
.
On Debian systems, the complete text of the LaTeX Project Public License
1.0 can be found in "/usr/share/spdx-licenses/LPPL-1.0.txt".
License: TM-LPPL-1.0
These generated fonts fall under the LaTeX Project Public License
version 1.0. The original fonts can all be downloaded from CTAN
<http://www.ctan.org>.
.
You should have received a copy of the LaTeX Project Public License
version 1.0 along with this package. If not, see
<http://www.latex-project.org/lppl/lppl-1-0.txt>.
.
On Debian systems, the complete text of the LaTeX Project Public License
version 1.0 can be found in "/usr/share/spdx-licenses/LPPL-1.0.txt".
License: HYPH-LA
Do with this file whatever needs to be done in future for the sake of
"a better world" as long as you respect the copyright of original file.
If you're the original author of patterns or taking over a new revolution,
please remove all of the TUG comments & credits that we added here -
you are the Queen / the King, we are only the servants.
License: ISO-8879
Permission to copy in any form is granted for use with
conforming SGML systems and applications as defined in
ISO 8879, provided this notice is included in all copies.
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.