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-% \iffalse meta-comment
-%
-% File: etexcmds.dtx
-% Version: 2016/05/16 v1.6
-% Info: Avoid name clashes with e-TeX commands
-%
-% Copyright (C)
-% 2007, 2010, 2011 Heiko Oberdiek
-% 2016-2019 Oberdiek Package Support Group
-% https://github.com/ho-tex/oberdiek/issues
-%
-% This work may be distributed and/or modified under the
-% conditions of the LaTeX Project Public License, either
-% version 1.3c of this license or (at your option) any later
-% version. This version of this license is in
-% https://www.latex-project.org/lppl/lppl-1-3c.txt
-% and the latest version of this license is in
-% https://www.latex-project.org/lppl.txt
-% and version 1.3 or later is part of all distributions of
-% LaTeX version 2005/12/01 or later.
-%
-% This work has the LPPL maintenance status "maintained".
-%
-% The Current Maintainers of this work are
-% Heiko Oberdiek and the Oberdiek Package Support Group
-% https://github.com/ho-tex/oberdiek/issues
-%
-% The Base Interpreter refers to any `TeX-Format',
-% because some files are installed in TDS:tex/generic//.
-%
-% This work consists of the main source file etexcmds.dtx
-% and the derived files
-% etexcmds.sty, etexcmds.pdf, etexcmds.ins, etexcmds.drv,
-% etexcmds-test1.tex, etexcmds-test2.tex, etexcmds-test3.tex,
-% etexcmds-test4.tex.
-%
-% Distribution:
-% CTAN:macros/latex/contrib/oberdiek/etexcmds.dtx
-% CTAN:macros/latex/contrib/oberdiek/etexcmds.pdf
-%
-% Unpacking:
-% (a) If etexcmds.ins is present:
-% tex etexcmds.ins
-% (b) Without etexcmds.ins:
-% tex etexcmds.dtx
-% (c) If you insist on using LaTeX
-% latex \let\install=y\input{etexcmds.dtx}
-% (quote the arguments according to the demands of your shell)
-%
-% Documentation:
-% (a) If etexcmds.drv is present:
-% latex etexcmds.drv
-% (b) Without etexcmds.drv:
-% latex etexcmds.dtx; ...
-% The class ltxdoc loads the configuration file ltxdoc.cfg
-% if available. Here you can specify further options, e.g.
-% use A4 as paper format:
-% \PassOptionsToClass{a4paper}{article}
-%
-% Programm calls to get the documentation (example):
-% pdflatex etexcmds.dtx
-% makeindex -s gind.ist etexcmds.idx
-% pdflatex etexcmds.dtx
-% makeindex -s gind.ist etexcmds.idx
-% pdflatex etexcmds.dtx
-%
-% Installation:
-% TDS:tex/generic/oberdiek/etexcmds.sty
-% TDS:doc/latex/oberdiek/etexcmds.pdf
-% TDS:source/latex/oberdiek/etexcmds.dtx
-%
-%<*ignore>
-\begingroup
- \catcode123=1 %
- \catcode125=2 %
- \def\x{LaTeX2e}%
-\expandafter\endgroup
-\ifcase 0\ifx\install y1\fi\expandafter
- \ifx\csname processbatchFile\endcsname\relax\else1\fi
- \ifx\fmtname\x\else 1\fi\relax
-\else\csname fi\endcsname
-%</ignore>
-%<*install>
-\input docstrip.tex
-\Msg{************************************************************************}
-\Msg{* Installation}
-\Msg{* Package: etexcmds 2016/05/16 v1.6 Avoid name clashes with e-TeX commands (HO)}
-\Msg{************************************************************************}
-
-\keepsilent
-\askforoverwritefalse
-
-\let\MetaPrefix\relax
-\preamble
-
-This is a generated file.
-
-Project: etexcmds
-Version: 2016/05/16 v1.6
-
-Copyright (C)
- 2007, 2010, 2011 Heiko Oberdiek
- 2016-2019 Oberdiek Package Support Group
-
-This work may be distributed and/or modified under the
-conditions of the LaTeX Project Public License, either
-version 1.3c of this license or (at your option) any later
-version. This version of this license is in
- https://www.latex-project.org/lppl/lppl-1-3c.txt
-and the latest version of this license is in
- https://www.latex-project.org/lppl.txt
-and version 1.3 or later is part of all distributions of
-LaTeX version 2005/12/01 or later.
-
-This work has the LPPL maintenance status "maintained".
-
-The Current Maintainers of this work are
-Heiko Oberdiek and the Oberdiek Package Support Group
-https://github.com/ho-tex/oberdiek/issues
-
-
-The Base Interpreter refers to any `TeX-Format',
-because some files are installed in TDS:tex/generic//.
-
-This work consists of the main source file etexcmds.dtx
-and the derived files
- etexcmds.sty, etexcmds.pdf, etexcmds.ins, etexcmds.drv,
- etexcmds-test1.tex, etexcmds-test2.tex, etexcmds-test3.tex,
- etexcmds-test4.tex.
-
-\endpreamble
-\let\MetaPrefix\DoubleperCent
-
-\generate{%
- \file{etexcmds.ins}{\from{etexcmds.dtx}{install}}%
- \file{etexcmds.drv}{\from{etexcmds.dtx}{driver}}%
- \usedir{tex/generic/oberdiek}%
- \file{etexcmds.sty}{\from{etexcmds.dtx}{package}}%
-% \usedir{doc/latex/oberdiek/test}%
-% \file{etexcmds-test1.tex}{\from{etexcmds.dtx}{test1}}%
-% \file{etexcmds-test2.tex}{\from{etexcmds.dtx}{test2}}%
-% \file{etexcmds-test3.tex}{\from{etexcmds.dtx}{test3}}%
-% \file{etexcmds-test4.tex}{\from{etexcmds.dtx}{test4}}%
-}
-
-\catcode32=13\relax% active space
-\let =\space%
-\Msg{************************************************************************}
-\Msg{*}
-\Msg{* To finish the installation you have to move the following}
-\Msg{* file into a directory searched by TeX:}
-\Msg{*}
-\Msg{* etexcmds.sty}
-\Msg{*}
-\Msg{* To produce the documentation run the file `etexcmds.drv'}
-\Msg{* through LaTeX.}
-\Msg{*}
-\Msg{* Happy TeXing!}
-\Msg{*}
-\Msg{************************************************************************}
-
-\endbatchfile
-%</install>
-%<*ignore>
-\fi
-%</ignore>
-%<*driver>
-\NeedsTeXFormat{LaTeX2e}
-\ProvidesFile{etexcmds.drv}%
- [2016/05/16 v1.6 Avoid name clashes with e-TeX commands (HO)]%
-\documentclass{ltxdoc}
-\usepackage{holtxdoc}[2011/11/22]
-\begin{document}
- \DocInput{etexcmds.dtx}%
-\end{document}
-%</driver>
-% \fi
-%
-%
-%
-% \GetFileInfo{etexcmds.drv}
-%
-% \title{The \xpackage{etexcmds} package}
-% \date{2016/05/16 v1.6}
-% \author{Heiko Oberdiek\thanks
-% {Please report any issues at \url{https://github.com/ho-tex/oberdiek/issues}}}
-%
-% \maketitle
-%
-% \begin{abstract}
-% New primitive commands are introduced in \eTeX. Sometimes the
-% names collide with existing macros. This package solves this
-% name clashes by adding a prefix to \eTeX's commands. For example,
-% \eTeX's \cs{unexpanded} is provided as \cs{etex@unexpanded}.
-% \end{abstract}
-%
-% \tableofcontents
-%
-% \section{Documentation}
-%
-% \subsection{\cs{unexpanded}}
-%
-% \begin{declcs}{etex@unexpanded}
-% \end{declcs}
-% New primitive commands are introduced in \eTeX. Unhappily
-% \cs{unexpanded} collides with a macro in Con\TeX t with the
-% same name. This also affects the \LaTeX\ world. For example,
-% package \xpackage{m-ch-de} loads \xfile{base/syst-gen.tex}
-% that redefines \cs{unexpanded}. Thus this package defines
-% \cs{etex@unexpanded} to get rid of the name clash.
-%
-% \begin{declcs}{ifetex@unexpanded}
-% \end{declcs}
-% Package \xpackage{etexcmds} can be loaded even if \eTeX\ is not
-% present or \cs{unexpanded} cannot be found. The switch
-% \cs{ifetex@unexpanded} tells whether it is safe to use
-% \cs{etex@unexpanded}.
-% The switch is true (\cs{iftrue}) only if the
-% primitive \cs{unexpanded} has been found and \cs{etex@unexpanded}
-% is available.
-%
-% \subsection{\cs{expanded}}
-%
-% Probably \cs{expanded} will be added in \pdfTeX\ 1.50 and
-% \LuaTeX. Again Con\TeX t defines this as macro.
-% Therefore version 1.2 of this packages also provides
-% \cs{etex@expanded} and \cs{ifetex@unexpanded}.
-%
-% \StopEventually{
-% }
-%
-% \section{Implementation}
-%
-% \begin{macrocode}
-%<*package>
-% \end{macrocode}
-%
-% \subsection{Reload check and package identification}
-% Reload check, especially if the package is not used with \LaTeX.
-% \begin{macrocode}
-\begingroup\catcode61\catcode48\catcode32=10\relax%
- \catcode13=5 % ^^M
- \endlinechar=13 %
- \catcode35=6 % #
- \catcode39=12 % '
- \catcode44=12 % ,
- \catcode45=12 % -
- \catcode46=12 % .
- \catcode58=12 % :
- \catcode64=11 % @
- \catcode123=1 % {
- \catcode125=2 % }
- \expandafter\let\expandafter\x\csname ver@etexcmds.sty\endcsname
- \ifx\x\relax % plain-TeX, first loading
- \else
- \def\empty{}%
- \ifx\x\empty % LaTeX, first loading,
- % variable is initialized, but \ProvidesPackage not yet seen
- \else
- \expandafter\ifx\csname PackageInfo\endcsname\relax
- \def\x#1#2{%
- \immediate\write-1{Package #1 Info: #2.}%
- }%
- \else
- \def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
- \fi
- \x{etexcmds}{The package is already loaded}%
- \aftergroup\endinput
- \fi
- \fi
-\endgroup%
-% \end{macrocode}
-% Package identification:
-% \begin{macrocode}
-\begingroup\catcode61\catcode48\catcode32=10\relax%
- \catcode13=5 % ^^M
- \endlinechar=13 %
- \catcode35=6 % #
- \catcode39=12 % '
- \catcode40=12 % (
- \catcode41=12 % )
- \catcode44=12 % ,
- \catcode45=12 % -
- \catcode46=12 % .
- \catcode47=12 % /
- \catcode58=12 % :
- \catcode64=11 % @
- \catcode91=12 % [
- \catcode93=12 % ]
- \catcode123=1 % {
- \catcode125=2 % }
- \expandafter\ifx\csname ProvidesPackage\endcsname\relax
- \def\x#1#2#3[#4]{\endgroup
- \immediate\write-1{Package: #3 #4}%
- \xdef#1{#4}%
- }%
- \else
- \def\x#1#2[#3]{\endgroup
- #2[{#3}]%
- \ifx#1\@undefined
- \xdef#1{#3}%
- \fi
- \ifx#1\relax
- \xdef#1{#3}%
- \fi
- }%
- \fi
-\expandafter\x\csname ver@etexcmds.sty\endcsname
-\ProvidesPackage{etexcmds}%
- [2016/05/16 v1.6 Avoid name clashes with e-TeX commands (HO)]%
-% \end{macrocode}
-%
-% \subsection{Catcodes}
-%
-% \begin{macrocode}
-\begingroup\catcode61\catcode48\catcode32=10\relax%
- \catcode13=5 % ^^M
- \endlinechar=13 %
- \catcode123=1 % {
- \catcode125=2 % }
- \catcode64=11 % @
- \def\x{\endgroup
- \expandafter\edef\csname etexcmds@AtEnd\endcsname{%
- \endlinechar=\the\endlinechar\relax
- \catcode13=\the\catcode13\relax
- \catcode32=\the\catcode32\relax
- \catcode35=\the\catcode35\relax
- \catcode61=\the\catcode61\relax
- \catcode64=\the\catcode64\relax
- \catcode123=\the\catcode123\relax
- \catcode125=\the\catcode125\relax
- }%
- }%
-\x\catcode61\catcode48\catcode32=10\relax%
-\catcode13=5 % ^^M
-\endlinechar=13 %
-\catcode35=6 % #
-\catcode64=11 % @
-\catcode123=1 % {
-\catcode125=2 % }
-\def\TMP@EnsureCode#1#2{%
- \edef\etexcmds@AtEnd{%
- \etexcmds@AtEnd
- \catcode#1=\the\catcode#1\relax
- }%
- \catcode#1=#2\relax
-}
-\TMP@EnsureCode{39}{12}% '
-\TMP@EnsureCode{40}{12}% (
-\TMP@EnsureCode{41}{12}% )
-\TMP@EnsureCode{44}{12}% ,
-\TMP@EnsureCode{45}{12}% -
-\TMP@EnsureCode{46}{12}% .
-\TMP@EnsureCode{47}{12}% /
-\TMP@EnsureCode{60}{12}% <
-\TMP@EnsureCode{91}{12}% [
-\TMP@EnsureCode{93}{12}% ]
-\edef\etexcmds@AtEnd{%
- \etexcmds@AtEnd
- \escapechar\the\escapechar\relax
- \noexpand\endinput
-}
-\escapechar=92 % backslash
-% \end{macrocode}
-%
-% \subsection{Provide \cs{newif}}
-%
-% \begin{macro}{\etexcmds@newif}
-% \begin{macrocode}
-\def\etexcmds@newif#1{%
- \expandafter\edef\csname etex@#1false\endcsname{%
- \let
- \expandafter\noexpand\csname ifetex@#1\endcsname
- \noexpand\iffalse
- }%
- \expandafter\edef\csname etex@#1true\endcsname{%
- \let
- \expandafter\noexpand\csname ifetex@#1\endcsname
- \noexpand\iftrue
- }%
- \csname etex@#1false\endcsname
-}
-% \end{macrocode}
-% \end{macro}
-%
-% \subsection{Load package \xpackage{infwarerr}}
-%
-% \begin{macrocode}
-\begingroup\expandafter\expandafter\expandafter\endgroup
-\expandafter\ifx\csname RequirePackage\endcsname\relax
- \def\TMP@RequirePackage#1[#2]{%
- \begingroup\expandafter\expandafter\expandafter\endgroup
- \expandafter\ifx\csname ver@#1.sty\endcsname\relax
- \input #1.sty\relax
- \fi
- }%
- \TMP@RequirePackage{infwarerr}[2007/09/09]%
- \TMP@RequirePackage{ifluatex}[2010/03/01]%
-\else
- \RequirePackage{infwarerr}[2007/09/09]%
- \RequirePackage{ifluatex}[2010/03/01]%
-\fi
-% \end{macrocode}
-%
-% \subsection{\cs{unexpanded}}
-%
-% \begin{macro}{\ifetex@unexpanded}
-% \begin{macrocode}
-\etexcmds@newif{unexpanded}
-% \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\etex@unexpanded}
-% \begin{macrocode}
-\begingroup
-\edef\x{\string\unexpanded}%
-\edef\y{\meaning\unexpanded}%
-\ifx\x\y
- \endgroup
- \let\etex@unexpanded\unexpanded
- \etex@unexpandedtrue
-\else
- \edef\y{\meaning\normalunexpanded}%
- \ifx\x\y
- \endgroup
- \let\etex@unexpanded\normalunexpanded
- \etex@unexpandedtrue
- \else
- \edef\y{\meaning\@@unexpanded}%
- \ifx\x\y
- \endgroup
- \let\etex@unexpanded\@@unexpanded
- \etex@unexpandedtrue
- \else
- \ifluatex
- \ifnum\luatexversion<36 %
- \else
- \begingroup
- \directlua{%
- tex.enableprimitives('etex@',{'unexpanded'})%
- }%
- \global\let\etex@unexpanded\etex@unexpanded
- \endgroup
- \fi
- \fi
- \edef\y{\meaning\etex@unexpanded}%
- \ifx\x\y
- \endgroup
- \etex@unexpandedtrue
- \else
- \endgroup
- \@PackageInfoNoLine{etexcmds}{%
- Could not find \string\unexpanded.\MessageBreak
- That can mean that you are not using e-TeX or%
- \MessageBreak
- that some package has redefined \string\unexpanded.%
- \MessageBreak
- In the latter case, load this package earlier%
- }%
- \etex@unexpandedfalse
- \fi
- \fi
- \fi
-\fi
-% \end{macrocode}
-% \end{macro}
-%
-% \subsection{\cs{expanded}}
-%
-% \begin{macro}{\ifetex@expanded}
-% \begin{macrocode}
-\etexcmds@newif{expanded}
-% \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\etex@expanded}
-% \begin{macrocode}
-\begingroup
-\edef\x{\string\expanded}%
-\edef\y{\meaning\expanded}%
-\ifx\x\y
- \endgroup
- \let\etex@expanded\expanded
- \etex@expandedtrue
-\else
- \edef\y{\meaning\normalexpanded}%
- \ifx\x\y
- \endgroup
- \let\etex@expanded\normalexpanded
- \etex@expandedtrue
- \else
- \edef\y{\meaning\@@expanded}%
- \ifx\x\y
- \endgroup
- \let\etex@expanded\@@expanded
- \etex@expandedtrue
- \else
- \ifluatex
- \ifnum\luatexversion<36 %
- \else
- \begingroup
- \directlua{%
- tex.enableprimitives('etex@',{'expanded'})%
- }%
- \global\let\etex@expanded\etex@expanded
- \endgroup
- \fi
- \fi
- \edef\y{\meaning\etex@expanded}%
- \ifx\x\y
- \endgroup
- \etex@expandedtrue
- \else
- \endgroup
- \@PackageInfoNoLine{etexcmds}{%
- Could not find \string\expanded.\MessageBreak
- That can mean that you are not using pdfTeX 1.50 or%
- \MessageBreak
- that some package has redefined \string\expanded.%
- \MessageBreak
- In the latter case, load this package earlier%
- }%
- \etex@expandedfalse
- \fi
- \fi
- \fi
-\fi
-% \end{macrocode}
-% \end{macro}
-%
-% \begin{macrocode}
-\etexcmds@AtEnd%
-%</package>
-% \end{macrocode}
-%% \section{Installation}
-%
-% \subsection{Download}
-%
-% \paragraph{Package.} This package is available on
-% CTAN\footnote{\CTANpkg{etexcmds}}:
-% \begin{description}
-% \item[\CTAN{macros/latex/contrib/oberdiek/etexcmds.dtx}] The source file.
-% \item[\CTAN{macros/latex/contrib/oberdiek/etexcmds.pdf}] Documentation.
-% \end{description}
-%
-%
-% \paragraph{Bundle.} All the packages of the bundle `oberdiek'
-% are also available in a TDS compliant ZIP archive. There
-% the packages are already unpacked and the documentation files
-% are generated. The files and directories obey the TDS standard.
-% \begin{description}
-% \item[\CTANinstall{install/macros/latex/contrib/oberdiek.tds.zip}]
-% \end{description}
-% \emph{TDS} refers to the standard ``A Directory Structure
-% for \TeX\ Files'' (\CTANpkg{tds}). Directories
-% with \xfile{texmf} in their name are usually organized this way.
-%
-% \subsection{Bundle installation}
-%
-% \paragraph{Unpacking.} Unpack the \xfile{oberdiek.tds.zip} in the
-% TDS tree (also known as \xfile{texmf} tree) of your choice.
-% Example (linux):
-% \begin{quote}
-% |unzip oberdiek.tds.zip -d ~/texmf|
-% \end{quote}
-%
-% \subsection{Package installation}
-%
-% \paragraph{Unpacking.} The \xfile{.dtx} file is a self-extracting
-% \docstrip\ archive. The files are extracted by running the
-% \xfile{.dtx} through \plainTeX:
-% \begin{quote}
-% \verb|tex etexcmds.dtx|
-% \end{quote}
-%
-% \paragraph{TDS.} Now the different files must be moved into
-% the different directories in your installation TDS tree
-% (also known as \xfile{texmf} tree):
-% \begin{quote}
-% \def\t{^^A
-% \begin{tabular}{@{}>{\ttfamily}l@{ $\rightarrow$ }>{\ttfamily}l@{}}
-% etexcmds.sty & tex/generic/oberdiek/etexcmds.sty\\
-% etexcmds.pdf & doc/latex/oberdiek/etexcmds.pdf\\
-% etexcmds.dtx & source/latex/oberdiek/etexcmds.dtx\\
-% \end{tabular}^^A
-% }^^A
-% \sbox0{\t}^^A
-% \ifdim\wd0>\linewidth
-% \begingroup
-% \advance\linewidth by\leftmargin
-% \advance\linewidth by\rightmargin
-% \edef\x{\endgroup
-% \def\noexpand\lw{\the\linewidth}^^A
-% }\x
-% \def\lwbox{^^A
-% \leavevmode
-% \hbox to \linewidth{^^A
-% \kern-\leftmargin\relax
-% \hss
-% \usebox0
-% \hss
-% \kern-\rightmargin\relax
-% }^^A
-% }^^A
-% \ifdim\wd0>\lw
-% \sbox0{\small\t}^^A
-% \ifdim\wd0>\linewidth
-% \ifdim\wd0>\lw
-% \sbox0{\footnotesize\t}^^A
-% \ifdim\wd0>\linewidth
-% \ifdim\wd0>\lw
-% \sbox0{\scriptsize\t}^^A
-% \ifdim\wd0>\linewidth
-% \ifdim\wd0>\lw
-% \sbox0{\tiny\t}^^A
-% \ifdim\wd0>\linewidth
-% \lwbox
-% \else
-% \usebox0
-% \fi
-% \else
-% \lwbox
-% \fi
-% \else
-% \usebox0
-% \fi
-% \else
-% \lwbox
-% \fi
-% \else
-% \usebox0
-% \fi
-% \else
-% \lwbox
-% \fi
-% \else
-% \usebox0
-% \fi
-% \else
-% \lwbox
-% \fi
-% \else
-% \usebox0
-% \fi
-% \end{quote}
-% If you have a \xfile{docstrip.cfg} that configures and enables \docstrip's
-% TDS installing feature, then some files can already be in the right
-% place, see the documentation of \docstrip.
-%
-% \subsection{Refresh file name databases}
-%
-% If your \TeX~distribution
-% (\TeX\,Live, \mikTeX, \dots) relies on file name databases, you must refresh
-% these. For example, \TeX\,Live\ users run \verb|texhash| or
-% \verb|mktexlsr|.
-%
-% \subsection{Some details for the interested}
-%
-% \paragraph{Unpacking with \LaTeX.}
-% The \xfile{.dtx} chooses its action depending on the format:
-% \begin{description}
-% \item[\plainTeX:] Run \docstrip\ and extract the files.
-% \item[\LaTeX:] Generate the documentation.
-% \end{description}
-% If you insist on using \LaTeX\ for \docstrip\ (really,
-% \docstrip\ does not need \LaTeX), then inform the autodetect routine
-% about your intention:
-% \begin{quote}
-% \verb|latex \let\install=y\input{etexcmds.dtx}|
-% \end{quote}
-% Do not forget to quote the argument according to the demands
-% of your shell.
-%
-% \paragraph{Generating the documentation.}
-% You can use both the \xfile{.dtx} or the \xfile{.drv} to generate
-% the documentation. The process can be configured by the
-% configuration file \xfile{ltxdoc.cfg}. For instance, put this
-% line into this file, if you want to have A4 as paper format:
-% \begin{quote}
-% \verb|\PassOptionsToClass{a4paper}{article}|
-% \end{quote}
-% An example follows how to generate the
-% documentation with pdf\LaTeX:
-% \begin{quote}
-%\begin{verbatim}
-%pdflatex etexcmds.dtx
-%makeindex -s gind.ist etexcmds.idx
-%pdflatex etexcmds.dtx
-%makeindex -s gind.ist etexcmds.idx
-%pdflatex etexcmds.dtx
-%\end{verbatim}
-% \end{quote}
-%
-% \begin{History}
-% \begin{Version}{2007/05/06 v1.0}
-% \item
-% First version.
-% \end{Version}
-% \begin{Version}{2007/09/09 v1.1}
-% \item
-% Documentation for \cs{ifetex@unexpanded} added.
-% \item
-% Catcode section rewritten.
-% \end{Version}
-% \begin{Version}{2007/12/12 v1.2}
-% \item
-% \cs{etex@expanded} added.
-% \end{Version}
-% \begin{Version}{2010/01/28 v1.3}
-% \item
-% Compatibility to \hologo{iniTeX} added.
-% \end{Version}
-% \begin{Version}{2011/01/30 v1.4}
-% \item
-% Already loaded package files are not input in \hologo{plainTeX}.
-% \end{Version}
-% \begin{Version}{2011/02/16 v1.5}
-% \item
-% Using \hologo{LuaTeX}'s \texttt{tex.enableprimitives} if available.
-% \end{Version}
-% \begin{Version}{2016/05/16 v1.6}
-% \item
-% Documentation updates.
-% \end{Version}
-% \end{History}
-%
-% \PrintIndex
-%
-% \Finale
-\endinput