%%
%% This is file `gfdl-tex-1p2.tex',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% gfdl.dtx  (with options: `1p2')
%% ---------------------------------------------------------
%% Package:      gfdl
%% Version:      v0.2 (May 1, 2025)
%% Author:       निरंजन
%% Description:  For using GFDL in LaTeX.
%% Repository:   puszcza.gnu.org.ua/projects/gfdl-tex
%% License:      GPLv3+, GFDLv1.3+
%% ---------------------------------------------------------
%% 
%% The LaTeX package gfdl v0.2
%% Copyright © 2022, 2023, 2025 निरंजन
%% 
%% This program is free software: you can redistribute it
%% and/or modify it under the terms of the GNU General
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%% 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.
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%% ---------------------------------------------------------
\ProvidesFile{gfdl-tex-1p2.tex}[2025-05-01 v0.2 GFDL 1.2]
\makeatletter
\begin{center}
  \textbf{%
    \LARGE
    \ifgfdl@sc
      \textsc{Gnu}
    \else
      GNU
    \fi
    Free Documentation License%
  }

  \bigskip

  Version 1.2, November 2002

  Copyright \copyright{} 2000, 2001, 2002 Free Software
  Foundation, Inc.

  \bigskip

  51 Franklin St, Fifth Floor, Boston, MA 02110-1301
  \ifgfdl@sc
    \textsc{usa}
  \else
    USA
  \fi

  \bigskip

  Everyone is permitted to copy and distribute verbatim
  copies of this license document, but changing it is not
  allowed.
  \bigskip

  \textbf{\Large Preamble}
\end{center}

The purpose of this License is to make a manual, textbook,
or other functional and useful document \enquote{free} in
the sense of freedom: to assure everyone the effective
freedom to copy and redistribute it, with or without
modifying it, either commercially or noncommercially.
Secondarily, this License preserves for the author and
publisher a way to get credit for their work, while not
being considered responsible for modifications made by
others.

This License is a kind of \enquote{copyleft}, which means
that derivative works of the document must themselves be
free in the same sense. It complements the
\ifgfdl@sc
  \textsc{Gnu}
\else
  GNU
\fi
General Public License, which is a copyleft license designed
for free software.

We have designed this License in order to use it for manuals
for free software, because free software needs free
documentation: a free program should come with manuals
providing the same freedoms that the software does. But this
License is not limited to software manuals; it can be used
for any textual work, regardless of subject matter or
whether it is published as a printed book. We recommend this
License principally for works whose purpose is instruction
or reference.

\medskip
\begin{center}
  \textbf{\Large 1. APPLICABILITY AND DEFINITIONS}
\end{center}

\noindent
This License applies to any manual or other work, in any
medium, that contains a notice placed by the copyright
holder saying it can be distributed under the terms of this
License. Such a notice grants a world-wide, royalty-free
license, unlimited in duration, to use that work under the
conditions stated herein. The \textbf{\enquote{Document}},
below, refers to any such manual or work. Any member of the
public is a licensee, and is addressed as
\textbf{\enquote{you}}. You accept the license if you copy,
modify or distribute the work in a way requiring permission
under copyright law.

A \textbf{\enquote{Modified Version}} of the Document means
any work containing the Document or a portion of it, either
copied verbatim, or with modifications and/or translated
into another language.

A \textbf{\enquote{Secondary Section}} is a named appendix
or a front-matter section of the Document that deals
exclusively with the relationship of the publishers or
authors of the Document to the Document's overall subject
(or to related matters) and contains nothing that could fall
directly within that overall subject. (Thus, if the Document
is in part a textbook of mathematics, a Secondary Section
may not explain any mathematics.) The relationship could be
a matter of historical connection with the subject or with
related matters, or of legal, commercial, philosophical,
ethical or political position regarding them.

The \textbf{\enquote{Invariant Sections}} are certain
Secondary Sections whose titles are designated, as being
those of Invariant Sections, in the notice that says that
the Document is released under this License. If a section
does not fit the above definition of Secondary then it is
not allowed to be designated as Invariant. The Document may
contain zero Invariant Sections. If the Document does not
identify any Invariant Sections then there are none.

The \textbf{\enquote{Cover Texts}} are certain short
passages of text that are listed, as Front-Cover Texts or
Back-Cover Texts, in the notice that says that the Document
is released under this License. A Front-Cover Text may be at
most 5 words, and a Back-Cover Text may be at most 25
words.

A \textbf{\enquote{Transparent}} copy of the Document means
a machine-readable copy, represented in a format whose
specification is available to the general public, that is
suitable for revising the document straightforwardly with
generic text editors or (for images composed of pixels)
generic paint programs or (for drawings) some widely
available drawing editor, and that is suitable for input to
text formatters or for automatic translation to a variety of
formats suitable for input to text formatters. A copy made
in an otherwise Transparent file format whose markup, or
absence of markup, has been arranged to thwart or discourage
subsequent modification by readers is not Transparent. An
image format is not Transparent if used for any substantial
amount of text. A copy that is not \enquote{Transparent} is
called \textbf{\enquote{Opaque}}.

Examples of suitable formats for Transparent copies include
plain
\ifgfdl@sc
  \textsc{ascii}
\else
  ASCII
\fi
without markup, Texinfo input format, \LaTeX\
input format,
\ifgfdl@sc
  \textsc{sgml}
\else
  SGML
\fi
or
\ifgfdl@sc
  \textsc{xml}
\else
  XML
\fi
using a publicly available
\ifgfdl@sc
  \textsc{dtd}%
\else
  DTD%
\fi
,
and standard-conforming simple
\ifgfdl@sc
  \textsc{html}%
\else
  HTML%
\fi
, PostScript or
\ifgfdl@sc
  \textsc{pdf}
\else
  PDF
\fi
designed for human modification. Examples of transparent
image formats include
\ifgfdl@sc
  \textsc{png}%
\else
  PNG%
\fi
,
\ifgfdl@sc
  \textsc{xcf}
\else
  XCF
\fi
and
\ifgfdl@sc
  \textsc{jpg}%
\else
  JPG%
\fi
. Opaque formats include proprietary formats that can be
read and edited only by proprietary word processors,
\ifgfdl@sc
  \textsc{sgml}
\else
  SGML
\fi
or
\ifgfdl@sc
  \textsc{xml}
\else
  XML
\fi
for which the
\ifgfdl@sc
  \textsc{dtd}
\else
  DTD
\fi
and/or processing tools are not generally available, and
the machine-generated
\ifgfdl@sc
  \textsc{html}%
\else
  HTML%
\fi
, PostScript or
\ifgfdl@sc
  \textsc{pdf}
\else
  PDF
\fi
produced by some word processors for output purposes only.

The \textbf{\enquote{Title Page}} means, for a printed book,
the title page itself, plus such following pages as are
needed to hold, legibly, the material this License requires
to appear in the title page. For works in formats which do
not have any title page as such, \enquote{Title Page} means
the text near the most prominent appearance of the work's
title, preceding the beginning of the body of the text.

A section \textbf{%
  \enquote{%
    Entitled
    \ifgfdl@sc
      \textsc{xyz}
    \else
      XYZ
    \fi
  }%
} means a named subunit of the Document whose title either
is precisely
\ifgfdl@sc
  \textsc{xyz}
\else
  XYZ
\fi
or contains
\ifgfdl@sc
  \textsc{xyz}
\else
  XYZ
\fi
in parentheses following text that translates
\ifgfdl@sc
  \textsc{xyz}
\else
  XYZ
\fi
in another language. (Here
\ifgfdl@sc
  \textsc{xyz}
\else
  XYZ
\fi
stands for a specific section name mentioned below, such as
\textbf{\enquote{Acknowledgements}},
\textbf{\enquote{Dedications}},
\textbf{\enquote{Endorsements}}, or
\textbf{\enquote{History}}.) To \textbf{\enquote{Preserve
    the Title}} of such a section when you modify the
Document means that it remains a section \enquote{Entitled
  \ifgfdl@sc
    \textsc{xyz}
  \else
    XYZ
  \fi
} according to this definition.

The Document may include Warranty Disclaimers next to the
notice which states that this License applies to the
Document. These Warranty Disclaimers are considered to be
included by reference in this License, but only as regards
disclaiming warranties: any other implication that these
Warranty Disclaimers may have is void and has no effect on
the meaning of this License.

\medskip
\begin{center}
  \textbf{%
    \Large
    2.\
    \ifgfdl@sc
      \textsc{Verbatim Copying}%
    \else
      VERBATIM COPYING%
    \fi
  }
\end{center}

\noindent
You may copy and distribute the Document in any medium,
either commercially or noncommercially, provided that this
License, the copyright notices, and the license notice
saying this License applies to the Document are reproduced
in all copies, and that you add no other conditions
whatsoever to those of this License. You may not use
technical measures to obstruct or control the reading or
further copying of the copies you make or distribute.
However, you may accept compensation in exchange for copies.
If you distribute a large enough number of copies you must
also follow the conditions in section~3.

You may also lend copies, under the same conditions stated
above, and you may publicly display copies.

\medskip
\begin{center}
  \textbf{%
    \Large
    3.\
    \ifgfdl@sc
      \textsc{Copying in Quantity}%
    \else
      COPYING IN QUANTITY%
    \fi
  }
\end{center}

\noindent
If you publish printed copies (or copies in media that
commonly have printed covers) of the Document, numbering
more than 100, and the Document's license notice requires
Cover Texts, you must enclose the copies in covers that
carry, clearly and legibly, all these Cover Texts:
Front-Cover Texts on the front cover, and Back-Cover Texts
on the back cover. Both covers must also clearly and legibly
identify you as the publisher of these copies. The front
cover must present the full title with all words of the
title equally prominent and visible. You may add other
material on the covers in addition. Copying with changes
limited to the covers, as long as they preserve the title of
the Document and satisfy these conditions, can be treated as
verbatim copying in other respects.

If the required texts for either cover are too voluminous to
fit legibly, you should put the first ones listed (as many
as fit reasonably) on the actual cover, and continue the
rest onto adjacent pages.

If you publish or distribute Opaque copies of the Document
numbering more than 100, you must either include a
machine-readable Transparent copy along with each Opaque
copy, or state in or with each Opaque copy a
computer-network location from which the general
network-using public has access to download using
public-standard network protocols a complete Transparent
copy of the Document, free of added material. If you use the
latter option, you must take reasonably prudent steps, when
you begin distribution of Opaque copies in quantity, to
ensure that this Transparent copy will remain thus
accessible at the stated location until at least one year
after the last time you distribute an Opaque copy (directly
or through your agents or retailers) of that edition to the
public.

It is requested, but not required, that you contact the
authors of the Document well before redistributing any large
number of copies, to give them a chance to provide you with
an updated version of the Document.

\medskip
\begin{center}
  \textbf{%
    \Large
    4.\
    \ifgfdl@sc
      \textsc{Modifications}%
    \else
      MODIFICATIONS%
    \fi
  }
\end{center}

\noindent
You may copy and distribute a Modified Version of the
Document under the conditions of sections 2 and 3 above,
provided that you release the Modified Version under
precisely this License, with the Modified Version filling
the role of the Document, thus licensing distribution and
modification of the Modified Version to whoever possesses a
copy of it. In addition, you must do these things in the
Modified Version:

\begin{itemize}
\item[A.] Use in the Title Page (and on the covers, if any)
  a title distinct from that of the Document, and from those
  of previous versions (which should, if there were any, be
  listed in the History section of the Document). You may
  use the same title as a previous version if the original
  publisher of that version gives permission.

\item[B.] List on the Title Page, as authors, one or more
  persons or entities responsible for authorship of the
  modifications in the Modified Version, together with at
  least five of the principal authors of the Document (all
  of its principal authors, if it has fewer than five),
  unless they release you from this requirement.

\item[C.] State on the Title page the name of the publisher
  of the Modified Version, as the publisher.

\item[D.] Preserve all the copyright notices of the
  Document.

\item[E.] Add an appropriate copyright notice for your
  modifications adjacent to the other copyright notices.

\item[F.] Include, immediately after the copyright notices,
  a license notice giving the public permission to use the
  Modified Version under the terms of this License, in the
  form shown in the Addendum below.

\item[G.] Preserve in that license notice the full lists of
  Invariant Sections and required Cover Texts given in the
  Document's license notice.

\item[H.] Include an unaltered copy of this License.

\item[I.] Preserve the section Entitled \enquote{History},
  Preserve its Title, and add to it an item stating at least
  the title, year, new authors, and publisher of the
  Modified Version as given on the Title Page. If there is
  no section Entitled \enquote{History} in the Document,
  create one stating the title, year, authors, and publisher
  of the Document as given on its Title Page, then add an
  item describing the Modified Version as stated in the
  previous sentence.

\item[J.] Preserve the network location, if any, given in
  the Document for public access to a Transparent copy of
  the Document, and likewise the network locations given in
  the Document for previous versions it was based on. These
  may be placed in the \enquote{History} section. You may
  omit a network location for a work that was published at
  least four years before the Document itself, or if the
  original publisher of the version it refers to gives
  permission.

\item[K.] For any section Entitled
  \enquote{Acknowledgements} or \enquote{Dedications},
  Preserve the Title of the section, and preserve in the
  section all the substance and tone of each of the
  contributor acknowledgements and/or dedications given
  therein.

\item[L.] Preserve all the Invariant Sections of the
  Document, unaltered in their text and in their titles.
  Section numbers or the equivalent are not considered part
  of the section titles.

\item[M.] Delete any section Entitled
  \enquote{Endorsements}. Such a section may not be included
  in the Modified Version.

\item[N.] Do not retitle any existing section to be Entitled
  \enquote{Endorsements} or to conflict in title with any
  Invariant Section.

\item[O.] Preserve any Warranty Disclaimers.
\end{itemize}

If the Modified Version includes new front-matter sections
or appendices that qualify as Secondary Sections and contain
no material copied from the Document, you may at your option
designate some or all of these sections as invariant. To do
this, add their titles to the list of Invariant Sections in
the Modified Version's license notice. These titles must be
distinct from any other section titles.

You may add a section Entitled \enquote{Endorsements},
provided it contains nothing but endorsements of your
Modified Version by various parties--for example, statements
of peer review or that the text has been approved by an
organization as the authoritative definition of a standard.

You may add a passage of up to five words as a Front-Cover
Text, and a passage of up to 25 words as a Back-Cover Text,
to the end of the list of Cover Texts in the Modified
Version. Only one passage of Front-Cover Text and one of
Back-Cover Text may be added by (or through arrangements
made by) any one entity. If the Document already includes a
cover text for the same cover, previously added by you or by
arrangement made by the same entity you are acting on behalf
of, you may not add another; but you may replace the old
one, on explicit permission from the previous publisher that
added the old one.

The author(s) and publisher(s) of the Document do not by
this License give permission to use their names for
publicity for or to assert or imply endorsement of any
Modified Version.

\medskip
\begin{center}
  \textbf{%
    \Large
    5.\
    \ifgfdl@sc
      \textsc{Combining Documents}%
    \else
      COMBINING DOCUMENTS%
    \fi
  }
\end{center}

\noindent
You may combine the Document with other documents released
under this License, under the terms defined in section~4
above for modified versions, provided that you include in
the combination all of the Invariant Sections of all of the
original documents, unmodified, and list them all as
Invariant Sections of your combined work in its license
notice, and that you preserve all their Warranty
Disclaimers.

The combined work need only contain one copy of this
License, and multiple identical Invariant Sections may be
replaced with a single copy. If there are multiple Invariant
Sections with the same name but different contents, make the
title of each such section unique by adding at the end of
it, in parentheses, the name of the original author or
publisher of that section if known, or else a unique number.
Make the same adjustment to the section titles in the list
of Invariant Sections in the license notice of the combined
work.

In the combination, you must combine any sections Entitled
\enquote{History} in the various original documents, forming
one section Entitled \enquote{History}; likewise combine any
sections Entitled \enquote{Acknowledgements}, and any
sections Entitled \enquote{Dedications}. You must delete all
sections Entitled \enquote{Endorsements}.

\medskip
\begin{center}
  \textbf{%
    \Large 6.\
    \ifgfdl@sc
      \textsc{Collections of Documents}%
    \else
      COLLECTIONS OF DOCUMENTS%
    \fi
  }
\end{center}

\noindent
You may make a collection consisting of the Document and
other documents released under this License, and replace the
individual copies of this License in the various documents
with a single copy that is included in the collection,
provided that you follow the rules of this License for
verbatim copying of each of the documents in all other
respects. You may extract a single document from such a
collection, and distribute it individually under this
License, provided you insert a copy of this License into the
extracted document, and follow this License in all other
respects regarding verbatim copying of that document.

\medskip
\begin{center}
  \textbf{%
    \Large
    7.\
    \ifgfdl@sc
      \textsc{Aggregation with Independent Works}%
    \else
      AGGREGATION WITH INDEPENDENT WORKS%
    \fi
  }
\end{center}

\noindent
A compilation of the Document or its derivatives with other
separate and independent documents or works, in or on a
volume of a storage or distribution medium, is called an
\enquote{aggregate} if the copyright resulting from the
compilation is not used to limit the legal rights of the
compilation's users beyond what the individual works
permit. When the Document is included in an aggregate, this
License does not apply to the other works in the aggregate
which are not themselves derivative works of the Document.

If the Cover Text requirement of section~3 is applicable to
these copies of the Document, then if the Document is less
than one half of the entire aggregate, the Document's Cover
Texts may be placed on covers that bracket the Document
within the aggregate, or the electronic equivalent of covers
if the Document is in electronic form. Otherwise they must
appear on printed covers that bracket the whole aggregate.

\medskip
\begin{center}
  \textbf{%
    \Large
    8.\
    \ifgfdl@sc
      \textsc{Translation}%
    \else
      TRANSLATION%
    \fi
  }
\end{center}

\noindent
Translation is considered a kind of modification, so you may
distribute translations of the Document under the terms of
section~4. Replacing Invariant Sections with translations
requires special permission from their copyright holders,
but you may include translations of some or all Invariant
Sections in addition to the original versions of these
Invariant Sections. You may include a translation of this
License, and all the license notices in the Document, and
any Warranty Disclaimers, provided that you also include the
original English version of this License and the original
versions of those notices and disclaimers. In case of a
disagreement between the translation and the original
version of this License or a notice or disclaimer, the
original version will prevail.

If a section in the Document is Entitled
\enquote{Acknowledgements}, \enquote{Dedications}, or
\enquote{History}, the requirement (section~4) to Preserve
its Title (section~1) will typically require changing the
actual title.

\medskip
\begin{center}
  \textbf{%
    \Large
    9.\
    \ifgfdl@sc
      \textsc{Termination}%
    \else
      TERMINATION%
    \fi
  }
\end{center}

\noindent
You may not copy, modify, sublicense, or distribute the
Document except as expressly provided for under this
License. Any other attempt to copy, modify, sublicense or
distribute the Document is void, and will automatically
terminate your rights under this License. However, parties
who have received copies, or rights, from you under this
License will not have their licenses terminated so long as
such parties remain in full compliance.

\medskip
\begin{center}
  \textbf{%
    \Large
    10.\
    \ifgfdl@sc
      \textsc{Future Revisions of this License}%
    \else
      FUTURE REVISIONS OF THIS LICENSE%
    \fi
  }
\end{center}

\noindent
The Free Software Foundation may publish new, revised
versions of the
\ifgfdl@sc
  \textsc{Gnu}
\else
  GNU
\fi
Free Documentation License from time to
time. Such new versions will be similar in spirit to the
present version, but may differ in detail to address new
problems or concerns. See
\url{https://www.gnu.org/licenses}.

Each version of the License is given a distinguishing
version number. If the Document specifies that a particular
numbered version of this License \enquote{or any later
  version} applies to it, you have the option of following
the terms and conditions either of that specified version or
of any later version that has been published (not as a
draft) by the Free Software Foundation. If the Document does
not specify a version number of this License, you may choose
any version ever published (not as a draft) by the Free
Software Foundation.

\medskip
\begin{center}
  \textbf{%
    \Large
    \ifgfdl@sc
      \textsc{%
        Addendum: How to Use this License for your
        Documents%
      }%
    \else
      ADDENDUM: How to use this License for your
      Documents%
    \fi
  }
\end{center}

\noindent
To use this License in a document you have written, include
a copy of the License in the document and put the following
copyright and license notices just after the title page:

\begin{quote}
  Copyright \copyright{}
  \ifgfdl@sc
    \textsc{year} \textsc{your} \textsc{name}%
  \else
    YEAR YOUR NAME%
  \fi
  .

  Permission is granted to copy, distribute and/or modify
  this document under the terms of the
  \ifgfdl@sc
    \textsc{Gnu}
  \else
    GNU
  \fi
  Free Documentation License, Version 1.2 or any later
  version published by the Free Software Foundation; with no
  Invariant Sections, no Front-Cover Texts, and no
  Back-Cover Texts. A copy of the license is included in the
  section entitled \enquote{%
    \ifgfdl@sc
      \textsc{Gnu}
    \else
      GNU
    \fi
    Free Documentation License%
  }.
\end{quote}

If you have Invariant Sections, Front-Cover Texts and
Back-Cover Texts, replace the \enquote{with \dots\ Texts.}
line with this:

\begin{quote}
  with the Invariant Sections being
  \ifgfdl@sc
    \textsc{list} \textsc{their} \textsc{titles}%
  \else
    LIST THEIR TITLES%
  \fi
  , with
  the Front-Cover Texts being
  \ifgfdl@sc
    \textsc{list}%
  \else
    LIST%
  \fi
  , and with the Back-Cover
  Texts being
  \ifgfdl@sc
    \textsc{list}%
  \else
    LIST%
  \fi
  .
\end{quote}

If you have Invariant Sections without Cover Texts, or some
other combination of the three, merge those two alternatives
to suit the situation.

If your document contains nontrivial examples of program
code, we recommend releasing these examples in parallel
under your choice of free software license, such as the
\ifgfdl@sc
  \textsc{Gnu}
\else
  GNU
\fi
General Public License, to permit their use in free
software.
\makeatother
\endinput
%%
%% End of file `gfdl-tex-1p2.tex'.
