https://github.com/latex3/latex2e
Tip revision: d5a6a2c78696b16aa23a0e0d1bc83046b43c4f24 authored by Joseph Wright on 13 January 2020, 09:37:59 UTC
Step pre-release tag (tools)
Step pre-release tag (tools)
Tip revision: d5a6a2c
ltexpl.dtx
% \iffalse meta-comment
%
% Copyright (C) 2019
% The LaTeX3 Project and any individual authors listed elsewhere
% in this file.
%
% This file is part of the LaTeX base system.
% -------------------------------------------
%
% It 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.
% The latest version of this license is in
% https://www.latex-project.org/lppl.txt
% and version 1.3c or later is part of all distributions of LaTeX
% version 2008 or later.
%
% This file has the LPPL maintenance status "maintained".
%
% The list of all files belonging to the LaTeX base distribution is
% given in the file `manifest.txt'. See also `legal.txt' for additional
% information.
%
% The list of derived (unpacked) files belonging to the distribution
% and covered by LPPL is defined by the unpacking scripts (with
% extension .ins) which are part of the distribution.
%
% \fi
%
% \iffalse
%%% From File: ltexpl.dtx
%
%<*driver>
% \fi
\ProvidesFile{ltexpl.dtx}
[2019-10-02 v0.0 LaTeX Kernel (expl3-dependent code)]
% \iffalse
\documentclass{ltxdoc}
\GetFileInfo{ltfinal.dtx}
\title{\filename}
\date{\filedate}
\author{%
Joseph Wright}
\begin{document}
\MaintainedByLaTeXTeam{latex}
\maketitle
\DocInput{ltfinal.dtx}
\end{document}
%</driver>
% \fi
%
% \section{\pkg{expl3}-dependent code}
%
% \StopEventually{}
%
% \changes{v0.0}{2019-10-02}{Initial version}
%
% \begin{macrocode}
%<*2ekernel>
% \end{macrocode}
%
% \subsection{Loader}
%
% Check for the required primitive/engine support and the existence of
% a loader.
% \begin{macrocode}
%</2ekernel>
%<*2ekernel|latexrelease>
%<latexrelease>\IncludeInRelease{2020/02/02}%
%<latexrelease> {expl3}{Pre-load expl3}%
\IfFileExists{expl3.ltx}
{%
\ifnum0%
\ifdefined\pdffilesize 1\fi
\ifdefined\filesize 1\fi
\ifdefined\luatexversion\ifnum\luatexversion>94 1\fi\fi
>0 %
\else
\message{Skipping expl3-dependent extensions}
%<2ekernel> \expandafter\endinput
%<latexrelease> \expandafter\@gobbletwo
\fi
}
{%
\message{Skipping expl3-dependent extensions}%
%<2ekernel> \endinput
%<latexrelease> \@gobbletwo
}%
\input{expl3.ltx}
%</2ekernel|latexrelease>
%<latexrelease>\EndIncludeInRelease
%<*2ekernel>
% \end{macrocode}
%
% \begin{macrocode}
%</2ekernel>
% \end{macrocode}
%
% \Finale