path: root/Master/texmf-dist/source/latex/euenc/euenc.dtx

% \iffalse meta-comment
%
% Copyright 2006-2010 Will Robertson <wspr81@gmail.com>
% Copyright 2009-2010 Elie Roux <elie.roux@telecom-bretagne.eu>
% Copyright 2009-2010 Khaled Hosny <khaledhosny@eglug.org>
%
% Distributable under the LaTeX Project Public License,
% version 1.3c or higher (your choice). The latest version of
% this license is at: http://www.latex-project.org/lppl.txt
%
% This work is "maintained" (as per LPPL maintenance status)
% by Will Robertson.
%
% This work consists of the file  euenc.dtx and various derived files.
%
%<*dtxinfo>
\ProvidesFile{euenc.dtx}
%</dtxinfo>
%<eu1>\ProvidesFile{eu1enc.def}
%<eu2>\ProvidesFile{eu2enc.def}
%<*eu1|eu2>
    [2010/05/27 v0.1h Experimental Unicode font encodings]
%</eu1|eu2>
%
%<*internalbatchfile>
\begingroup
%</internalbatchfile>
%<*batchfile>
\input docstrip.tex
\keepsilent
\preamble

  _____________________________________
  The EUENC bundle
  Will Robertson, Elie Roux, Khaled Hosny

  License information appended.

\endpreamble
\postamble

Copyright 2006-2010 Will Robertson <wspr81@gmail.com>
Copyright 2009-2010 Elie Roux <elie.roux@telecom-bretagne.eu>
Copyright 2009-2010 Khaled Hosny <khaledhosny@eglug.org>

Distributable under the LaTeX Project Public License,
version 1.3c or higher (your choice). The latest version of
this license is at: http://www.latex-project.org/lppl.txt

This work is "maintained" (as per LPPL maintenance status)
by Will Robertson.

This work consists of the file  \jobname.dtx and various derived files.

\endpostamble
\askforoverwritefalse
\generate{\file{eu1enc.def}{\from{\jobname.dtx}{eu1}}}
\generate{\file{eu2enc.def}{\from{\jobname.dtx}{eu2}}}
\generate{\file{test-euxlm.ltx}{\from{\jobname.dtx}{lmtest}}}
%</batchfile>
%<batchfile>\endbatchfile
%<*internalbatchfile>
\generate{\file{euenc.ins}{\from{\jobname.dtx}{batchfile}}}
\generate{\file{euenc-style.sty}{\from{\jobname.dtx}{dtx-style}}}
\nopreamble\nopostamble
\generate{\file{convert-lmfd.sh}{\from{\jobname.dtx}{lmscript}}}
\generate{\file{sed-eu1lm.sed}{\from{\jobname.dtx}{eu1sedlm}}}
\generate{\file{sed-eu2lm.sed}{\from{\jobname.dtx}{eu2sedlm}}}
\endgroup
%</internalbatchfile>
%
%<*driver>
\documentclass{ltxdoc}
\EnableCrossrefs
\CodelineIndex
\RecordChanges
%\OnlyDescription
\usepackage{euenc-style}
\begin{document}
  \DocInput{euenc.dtx}
\end{document}
%</driver>
%
% \fi
%
% \CheckSum{0}
% \errorcontextlines=999                ^^A% Show up all my mistakes
% \GetFileInfo{euenc.dtx}
%
% \title{The Experimental Unicode `\EUx' Encodings}
% \author{Will Robertson \and Elie Roux \and Khaled Hosny}
% \date{\filedate \qquad \fileversion}
%
% \maketitle
%
% \begin{abstract}\noindent
% This file documents some experimental Unicode font encodings,
% used for \XeTeX\ and Lua\TeX. Includes Latin Modern font definitions for version 1.6 and later of those fonts.
% \end{abstract}
%
% \tableofcontents
%
% \section{Introduction}
%
% \LaTeX's font encoding system provides a method for ensuring that
% characters in a document can be rendered properly by glyphs in the output.
% It is also a sensible system for typesetting multilingual documents
% while remaining within \TeX's restrictions of 8-bit fonts.
%
% When \XeTeX\ came along, no work had been done on using
% this infrastructure for Unicode fonts. For one thing, the notion of a well-defined
% font encoding --- which neatly pigeonholes a font into a category of containing
% a specific set of glyphs --- doesn't work so well when designers have 
% an essentially unrestricted selection of glyphs they may add to their fonts.
%
% Both technical advantages of \LaTeX's font encodings --- error checking, and
% multilingual typesetting --- were no longer relevant with \XeTeX, due to
% impracticality for the former and redundancy in the latter; \XeTeX's support
% of OpenType fonts obviates the need for font switching (for glyph coverage only) by necessity when changing 
% languages, although multiple fonts will often be used for stylistic purposes.
%
% Nonetheless, font encodings are tied inextricably into \LaTeX's font selection
% mechanisms. For the first couple of years of \XeTeX's life, defined font families
% were placed in the |U| encoding; appropriate, given the Unicode initial, but 
% \emph{inappropriate} within the framework of \LaTeX\ itself. The |U| encoding
% stands for `undefined', to be used for fonts that contain glyphs that are essentially
% arbitrary; for example, a Dingbats font.
%
% Since \XeLaTeX\ documents didn't interact with the `regular' world so much,
% this overloading of the encoding didn't really matter in the long run. But eventually,
% it became apparent that it would be appropriate to use font encodings to represent 
% Unicode subsets and/or different methods of font loading. With the advent of Lua\TeX,
% this latter use has justified the approach originally taken here.
%
%
% \section{The \EU1 encoding}
%
% The \EU1 encoding represents the first attempt of providing a
% standard \LaTeX\ encoding for Unicode fonts.
% At present, it loads and defines nothing in terms of declaring text
% glyphs and accents. That r\^{o}le is played for now by Ross Moore's \pkg{xunicode}
% package; in the future I hope some of that package will migrate here.
%
% Because we can assume that all current \TeX\ distributions will
% contain the Latin Modern OpenType fonts (\path{fonts/opentype/public/lm}),
% these are selected as the default fonts. More details on this later.
%
% I am now defining the convention that \EU1 encoded fonts have no
% necessary subsets of Unicode. Perhaps in the future this will be restricted
% to fonts that support Unicode accent characters.
%
% Furthermore, no restrictions are made on the method used to load the font.
% \XeTeX\ allows fonts of two types: system installed fonts (also accessible
% via regular applications or programs); and `local' fonts, which are specified
% by filename to be found either in a |texmf| tree of the local directory.
% \iffalse
%<*eu1>
% \fi
%    \begin{macrocode}
\DeclareFontEncoding{EU1}{}{}
\DeclareErrorFont{EU1}{lmr}{m}{n}{10}
\DeclareFontSubstitution{EU1}{lmr}{m}{n}
%    \end{macrocode}
% The |:| character needs to be sanitised in case \pkg{babel} makes it active:
%    \begin{macrocode}
\g@addto@macro\nfss@catcodes{\@makeother:}
%    \end{macrocode}
% \changes{v0.1d}{2008/03/08}{Bug fix for French babel.}
% \iffalse
%</eu1>
% \fi
%
% \section{The \EU2 encoding}
%
% The \EU2 encoding is to be used with Lua\TeX. It is the same as
% \EU1 for now; the actual difference is in the font definition files.
%
% \iffalse
%<*eu2>
% \fi
%    \begin{macrocode}
\DeclareFontEncoding{EU2}{}{}
\DeclareErrorFont{EU2}{lmr}{m}{n}{10}
\DeclareFontSubstitution{EU2}{lmr}{m}{n}
%    \end{macrocode}
% The |:| character needs to be sanitised in case \pkg{babel} makes it active:
%    \begin{macrocode}
\g@addto@macro\nfss@catcodes{\@makeother:}
%    \end{macrocode}
% \iffalse
%</eu2>
% \fi
%
% \section{The Latin Modern OpenType fonts}
%
% Version 0.1g of \pkg{euenc} supports version~1.6 of the LM fonts, released in October 2009.
%
% \subsection{Conversion scripts}
% The |.fd| files are converted from the \enc{T1} encoding
% with the following shell script.
% Only the package maintainers need to be able to run this script and those following.
%
% \subsubsection{Encoding conversion shell script}
%
% \iffalse
%<*lmscript>
% \fi
%    \begin{macrocode}
sed -f sed-eu1lm.sed `kpsewhich t1lmr.fd`   > eu1lmr.fd
sed -f sed-eu1lm.sed `kpsewhich t1lmdh.fd`  > eu1lmdh.fd
sed -f sed-eu1lm.sed `kpsewhich t1lmss.fd`  > eu1lmss.fd
sed -f sed-eu1lm.sed `kpsewhich t1lmssq.fd` > eu1lmssq.fd
sed -f sed-eu1lm.sed `kpsewhich t1lmvtt.fd` > eu1lmvtt.fd

sed -f sed-eu2lm.sed `kpsewhich t1lmr.fd`   > eu2lmr.fd
sed -f sed-eu2lm.sed `kpsewhich t1lmdh.fd`  > eu2lmdh.fd
sed -f sed-eu2lm.sed `kpsewhich t1lmss.fd`  > eu2lmss.fd
sed -f sed-eu2lm.sed `kpsewhich t1lmssq.fd` > eu2lmssq.fd
sed -f sed-eu2lm.sed `kpsewhich t1lmvtt.fd` > eu2lmvtt.fd

sed -f sed-eu1lm.sed -e \
    's/:mapping=tex-text//g' `kpsewhich t1lmtt.fd` > eu1lmtt.fd
sed -f sed-eu2lm.sed -e \
    's/;.trep;.tlig;//g' `kpsewhich t1lmtt.fd` > eu2lmtt.fd
%    \end{macrocode}
% \iffalse
%</lmscript>
% \fi
%
% \subsubsection{Encoding conversion \texttt{sed} scripts}
% The shell script above requires the following |sed| scripts.
%
% \paragraph{Sed scripts}
% \iffalse
%<*eu1sedlm,eu2sedlm>
% \fi
%    \begin{macrocode}
/^%.*/d
%<eu1sedlm>s/{T1}/{EU1}/g
%<eu1sedlm>s/t1lm/eu1lm/g
%<eu2sedlm>s/{T1}/{EU2}/g
%<eu2sedlm>s/t1lm/eu2lm/g

s/ec-lmri\([0-9]*\)/lmroman\1-italic/g
s/ec-lmro\([0-9]*\)/lmromanslant\1-regular/g
s/ec-lmr\([0-9]*\)/lmroman\1-regular/g
s/ec-lmcsco\([0-9]*\)/lmromancaps\1-oblique/g
s/ec-lmcsc\([0-9]*\)/lmromancaps\1-regular/g

s/ec-lmbxo\([0-9]*\)/lmromanslant\1-bold/g
s/ec-lmbxi\([0-9]*\)/lmroman\1-bolditalic/g
s/ec-lmbx\([0-9]*\)/lmroman\1-bold/g
s/ec-lmbo\([0-9]*\)/lmromandemi\1-oblique/g
s/ec-lmb\([0-9]*\)/lmromandemi\1-regular/g

s/ec-lmdunh\([0-9]*\)/lmromandunh\1-regular/g
s/ec-lmduno\([0-9]*\)/lmromandunh\1-oblique/g

s/ec-lmss\([0-9]\{1,\}\)/lmsans\1-regular/g
s/ec-lmsso\([0-9]\{1,\}\)/lmsans\1-oblique/g

s/ec-lmssdc\([0-9]\{1,\}\)/lmsansdemicond\1-regular/g
s/ec-lmssdo\([0-9]\{1,\}\)/lmsansdemicond\1-oblique/g

s/ec-lmssbx\([0-9]\{1,\}\)/lmsans\1-bold/g
s/ec-lmssbo\([0-9]\{1,\}\)/lmsans\1-boldoblique/g

s/ec-lmssq\([0-9]\{1,\}\)/lmsansquot\1-regular/g
s/ec-lmssqo\([0-9]\{1,\}\)/lmsansquot\1-oblique/g
s/ec-lmssqbx\([0-9]\{1,\}\)/lmsansquot\1-bold/g
s/ec-lmssqbo\([0-9]\{1,\}\)/lmsansquot\1-boldoblique/g

s/ec-lmtt\([0-9]\{1,\}\)/lmmono\1-regular/g
s/ec-lmtto\([0-9]\{1,\}\)/lmmonoslant\1-regular/g
s/ec-lmtti\([0-9]\{1,\}\)/lmmono\1-italic/g

s/ec-lmtcsc\([0-9]\{1,\}\)/lmmonocaps\1-regular/g
s/ec-lmtcso\([0-9]\{1,\}\)/lmmonocaps\1-oblique/g

s/ec-lmtl\([0-9]\{1,\}\)/lmmonolt\1-regular/g
s/ec-lmtlo\([0-9]\{1,\}\)/lmmonolt\1-oblique/g
s/ec-lmtk\([0-9]\{1,\}\)/lmmonolt\1-bold/g
s/ec-lmtko\([0-9]\{1,\}\)/lmmonolt\1-boldoblique/g

s/ec-lmtlc\([0-9]\{1,\}\)/lmmonoltcond\1-regular/g
s/ec-lmtlco\([0-9]\{1,\}\)/lmmonoltcond\1-oblique/g

s/ec-lmvtt\([0-9]\{1,\}\)/lmmonoprop\1-regular/g
s/ec-lmvtto\([0-9]\{1,\}\)/lmmonoprop\1-oblique/g

s/ec-lmvtl\([0-9]\{1,\}\)/lmmonoproplt\1-regular/g
s/ec-lmvtlo\([0-9]\{1,\}\)/lmmonoproplt\1-oblique/g
s/ec-lmvtk\([0-9]\{1,\}\)/lmmonoproplt\1-bold/g
s/ec-lmvtko\([0-9]\{1,\}\)/lmmonoproplt\1-boldoblique/g

%<eu1sedlm>s/\(>.[ ]*\)\(lm[a-z0-9\-]\{1,\}\)/\1"[\2]:mapping=tex-text"/g
%<eu2sedlm>s/\(>.[ ]*\)\(lm[a-z0-9\-]\{1,\}\)/\1file:\2:script=latn;+trep;+tlig;/g
%    \end{macrocode}
% \changes{v0.1}{2007/01/18}{`ssdc' and `ssdo' were switched with the upright for some reason.}
% \changes{v0.1d}{2008/03/08}{Missed typewriter italic somehow.}
% \changes{v0.1e}{2008/05/14}{Oblique mono was wrong (?!).}
% \iffalse
%</eu1sedlm,eu2sedlm>
% \fi
%
%
% \section{Latin Modern test file}
% Adapted and improved from my Prac\TeX\ Journal article on the Latin Modern fonts.
%
% \iffalse
%<*lmtest>
% \fi
%    \begin{macrocode}
\documentclass[12pt]{article}
\usepackage[margin=2.5cm]{geometry}
\newenvironment{vrb}
               {\begin{tabular}{@{}p{7cm}l@{}}}
               {\end{tabular}}

\usepackage{fancyvrb}
\DefineShortVerb{\|}
               
\usepackage{slantsc}
\usepackage{ifluatex}
\usepackage{ifxetex}
\ifxetex
  \def\EU{EU1}
\else
  \ifluatex
    \usepackage{luaotfload}
    \def\EU{EU2}
  \else
    \def\EU{T1}
  \fi
\fi
\usepackage[\EU]{fontenc}
\usepackage{lmodern}
\begin{document}

\title{Testing the Latin Modern \texttt{\EU} encoding}
\author{Will Robertson}
\maketitle
\thispagestyle{empty}
\pagestyle{empty}

\section*{Roman}

\fontfamily{lmr}\selectfont
\begin{vrb}
|\rmdefault| & {\selectfont Latin Modern Roman} \\
|   \itshape| & {\itshape Latin Modern Roman Italic} \\
|   \slshape| & {\slshape Latin Modern Roman Oblique} \\
|   \scshape| & {\scshape Latin Modern Roman Small Caps} \\
|     \slshape| & {\scshape\slshape Latin Modern Roman Oblique Small Caps} \\
|   \bfseries| & {\bfseries Latin Modern Roman Bold Extended} \\
|      \itshape| & {\bfseries\itshape Latin Modern Roman Bold Italic Extended} \\
|      \slshape| & {\bfseries\slshape Latin Modern Roman Bold Oblique Extended} \\
|   \fontseries{b}| & {\fontseries{b}\selectfont Latin Modern Roman Bold} \\
|   \fontseries{b}\slshape| & {\fontseries{b}\slshape Latin Modern Roman Bold Oblique} \\
\end{vrb}

\section*{Dunhill}

\fontfamily{lmdh}\selectfont
\begin{vrb}
|\fontfamily{lmdh}\selectfont| & {Latin Modern Dunhill} \\
|   \slshape| & {\slshape Latin Modern Dunhill Oblique} \\
\end{vrb}

\section*{Sans}

\fontfamily{lmss}\selectfont
\begin{vrb}
|\sffamily| & {\selectfont Latin Modern Sans} \\
|   \slshape| & {\slshape Latin Modern Sans Oblique} \\
|   \bfseries| & {\bfseries Latin Modern Sans Bold} \\
|      \slshape| & {\bfseries\slshape Latin Modern Sans Bold Oblique} \\
|   \fontseries{sbc}\selectfont| & {\fontseries{sbc}\selectfont Latin Modern Sans Demi Condensed} \\
|      \slshape| & {\fontseries{sbc}\selectfont\slshape Latin Modern Sans Demi Condensed Oblique} \\
\end{vrb}

\section*{Sans Quotation}

\fontfamily{lmssq}\selectfont
\begin{vrb}
|\renewcommand\sfdefault{lmssq}| \\
|\sffamily      | & {\selectfont Latin Modern Sans Extended} \\
|   \slshape    | & {\slshape Latin Modern Sans Extended Oblique} \\
|   \bfseries   | & {\bfseries Latin Modern Sans Bold Extended} \\
|      \slshape | & {\bfseries\slshape Latin Modern Sans Bold Extended Oblique} \\
\end{vrb}

\section*{Typewriter}

\fontfamily{lmtt}\selectfont
\begin{vrb}
|\ttfamily      | & {\selectfont Latin Modern Typewriter} \\
|   \itshape    | & {\itshape Latin Modern Typewriter Italic} \\
|   \slshape    | & {\slshape Latin Modern Typewriter Oblique} \\
|   \scshape    | & {\scshape Latin Modern Typewriter Small Caps} \\
|   \scshape\slshape | & {\scshape\slshape Latin Modern Typewriter Oblique Small Caps} \\
|   \bfseries   | & {\bfseries Latin Modern Typewriter Dark} \\
|      \slshape | & {\bfseries\slshape Latin Modern Typewriter Dark Oblique} \\
|   \fontseries{b}\selectfont | & {\fontfamily{lmtt}\fontseries{b}\selectfont Latin Modern Typewriter Dark} \\
|   \fontseries{b}\slshape    | & {\fontfamily{lmtt}\fontseries{b}\slshape Latin Modern Typewriter Dark Oblique} \\
|   \fontseries{l}\selectfont | & {\fontfamily{lmtt}\fontseries{l}\selectfont Latin Modern Typewriter Light} \\
|   \fontseries{l}\slshape    | & {\fontfamily{lmtt}\fontseries{l}\slshape Latin Modern Typewriter Light Oblique} \\
|   \fontseries{lc}\selectfont | & {\fontfamily{lmtt}\fontseries{lc}\selectfont Latin Modern Typewriter Light Condensed} \\
|   \fontseries{lc}\slshape    | & {\fontfamily{lmtt}\fontseries{lc}\slshape Latin Modern Typewriter Light Condensed Oblique} \\
\end{vrb}

\section*{Variable-width Typewriter}

\fontfamily{lmvtt}\selectfont
\def\fixedspacing{\fontdimen3\font0pt\fontdimen4\font0pt} 
\begin{vrb}
|\renewcommand\ttdefault{lmvtt}| \\
|\ttfamily                     | & {\selectfont \fixedspacing Latin Modern Typewriter Proportional} \\
|   \slshape                   | & {\slshape \fixedspacing Latin Modern Typewriter Proportional Oblique} \\
|   \fontseries{l}\selectfont | & {\fontseries{l}\selectfont \fixedspacing Latin Modern Typewriter Proportional Light} \\
|   \fontseries{l}\slshape    | & \mbox{\fontseries{l}\slshape \fixedspacing Latin Modern Typewriter Proportional Light Oblique} \\
|   \fontseries{b}\selectfont | & {\fontseries{b}\selectfont \fixedspacing Latin Modern Typewriter Proportional Dark} \\
|   \fontseries{b}\slshape    | & \mbox{\fontseries{b}\slshape \fixedspacing Latin Modern Typewriter Proportional Dark Oblique} \\
\end{vrb}

\end{document}
%    \end{macrocode}
% \iffalse
%</lmtest>
% \fi
%
% \clearpage
% \PrintChanges
%
% \clearpage
%
% \PrintIndex
%
% \Finale
%
%\iffalse
%
%<*dtx-style>
%    \begin{macrocode}
\ProvidesPackage{euenc-style}

\def\@dotsep{1000}
\setcounter{tocdepth}{2}
\setlength\columnseprule{0.4pt}
\renewcommand\tableofcontents{\relax
  \begin{multicols}{2}[\section*{\contentsname}]\relax
    \@starttoc{toc}\relax
  \end{multicols}}

\setcounter{IndexColumns}{2}
\renewenvironment{theglossary}
  {\small\list{}{}
     \item\relax
     \glossary@prologue\GlossaryParms 
     \let\item\@idxitem \ignorespaces 
     \def\pfill{\hspace*{\fill}}}
  {\endlist}

\usepackage{booktabs,calc,color,fancyvrb,graphicx,ifthen,refstyle,url,varioref}
\usepackage{metalogo}
\usepackage{tgpagella,eulervm}
\usepackage[scaled=1.1]{inconsolata}
\usepackage[
  bookmarks=true,
  colorlinks=true,
  linkcolor=niceblue,
  urlcolor=niceblue,
  citecolor=niceblue,
  pdftitle={The Experimental Unicode 'EUx' Encodings},
  pdfsubject={Experimental Unicode font encodings for Unicode TeX engines},
  pdfauthor={Will Robertson},
  pdfkeywords={xetex, xelatex, luatex, lualatex, unicode, fontenc}
  ]{hyperref}
  
\definecolor{niceblue}{rgb}{0.4,0.6,1.000}
\newenvironment{example}
  {\hrulefill\par\VerbatimEnvironment
   \begin{VerbatimOut}[gobble=4]{\examplefilename}}
  {\end{VerbatimOut}\relax
   \begingroup
     \color{niceblue}
     \typesetexample
   \endgroup\par\hrulefill}

\let\examplesize\normalsize
\let\auxwidth\relax

\newlength\examplewidth\newlength\verbatimwidth
\newlength\exoutdent   \newlength\exverbgap
\setlength\exverbgap{1em}
\setlength\exoutdent{-0.15\textwidth}
\newsavebox\verbatimbox
\edef\examplefilename{\jobname.example}

\newcommand\typesetexample{\relax
   \begin{lrbox}{\verbatimbox}\relax
     \BVerbatimInput[fontsize=\small]{\examplefilename}\relax
   \end{lrbox}
   \begin{list}{}{\setlength\itemindent{0pt}
                  \setlength\leftmargin\exoutdent
                  \setlength\rightmargin{0pt}}\item
   \ifx\auxwidth\relax
     \setlength\verbatimwidth{\wd\verbatimbox}\relax
   \else
     \setlength\verbatimwidth{\auxwidth}\relax
   \fi
   \begin{minipage}[c]{\textwidth-\exoutdent-\verbatimwidth-\exverbgap}
     \catcode`\%=14\centering\examplesize\input\examplefilename\relax
   \end{minipage}\hfill
   \begin{minipage}[c]{\verbatimwidth}
     \usebox\verbatimbox
   \end{minipage}
   \end{list}
   \global\let\examplesize\normalsize}

\newcommand*\setexsize[1]{\let\examplesize#1}
\newcommand*\setverbwidth[1]{\def\auxwidth{#1}}

\newcommand*\name[1]{{#1}}
\newcommand*\pkg[1]{\textsf{#1}}
\newcommand*\enc[1]{\texttt{#1}}

\let\latin\textit
\def\eg{\latin{e.g.}}
\def\ie{\latin{i.e.}}
\def\etc{\@ifnextchar.{\latin{etc}}{\latin{etc.}\@}}

%% LOGOS, tuned for Pagella:
\setlogokern{Te}{-0.12em}%
\setlogokern{eT}{-0.12em}%
\setlogokern{eX}{-0.12em}%
\setlogokern{Xe}{-0.12em}%
\setlogokern{La}{-0.3em}%
\setlogokern{aT}{-0.12em}%
\setlogokern{eL}{-0.1em}

\def\MacOSX{Mac~OS~X}

\DeclareRobustCommand\ExTeX{\textrm{\relax
 \ensuremath{\textstyle\varepsilon_{\kern-0.15em\mathcal{X}}}\relax
 \kern-.15em\TeX}}
 
\def\EU#1{\enc{EU#1}}
\def\EUx{\enc{EU$x$}} 

%% (La)TeX font-related declarations:
\linespread{1.05}      % Pagella needs more space between lines
\frenchspacing         % Remove ugly extra space after punctuation

%    \end{macrocode}
%</dtx-style>
%\fi
%
% \makeatother
% \typeout{*************************************************************}
% \typeout{*}
% \typeout{* To finish the installation you have to move the following}
% \typeout{* files into a directory searched by LaTeX:}
% \typeout{*}
% \typeout{* \space\space\space eu1enc.def, \space eu2enc.def, \space eu*.fd, }
% \typeout{*}
% \typeout{*************************************************************}
%
\endinput