path: root/fonts/mathgifg/mathgifg.dtx

% \iffalse
% $Id: mathgifg.dtx,v 1.14 2009-07-22 17:52:57 boris Exp $
%
% Copyright (c) 2009, Boris Veytsman
%
% All rights reserved.
%
% Redistribution and use in source and binary forms, with or without
% modification, are permitted provided that the following conditions
% are met: 
%
%    * Redistributions of source code must retain the above copyright
%    notice, this list of conditions and the following disclaimer. 
%    * Redistributions in binary form must reproduce the above
%    copyright notice, this list of conditions and the following
%    disclaimer in the documentation and/or other materials provided
%    with the distribution. 
%    * Neither the name of the original author nor the names of the
%    contributors may be used to endorse or promote products derived
%    from this software without specific prior written permission. 
%
% THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
% CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
% INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
% MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
% DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
% BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
% EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
% TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
% DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
% ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
% OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
% OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
% POSSIBILITY OF SUCH DAMAGE.
%
% \fi 
% \CheckSum{236}
%
%
%% \CharacterTable
%%  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%%   Lower-case    \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%%   Digits        \0\1\2\3\4\5\6\7\8\9
%%   Exclamation   \!     Double quote  \"     Hash (number) \#
%%   Dollar        \$     Percent       \%     Ampersand     \&
%%   Acute accent  \'     Left paren    \(     Right paren   \)
%%   Asterisk      \*     Plus          \+     Comma         \,
%%   Minus         \-     Point         \.     Solidus       \/
%%   Colon         \:     Semicolon     \;     Less than     \<
%%   Equals        \=     Greater than  \>     Question mark \?
%%   Commercial at \@     Left bracket  \[     Backslash     \\
%%   Right bracket \]     Circumflex    \^     Underscore    \_
%%   Grave accent  \`     Left brace    \{     Vertical bar  \|
%%   Right brace   \}     Tilde         \~} 
%
%\iffalse
% Taken from xkeyval.dtx
%\fi
%\makeatletter
%\def\DescribeOption#1{\leavevmode\@bsphack
%              \marginpar{\raggedleft\PrintDescribeOption{#1}}%
%              \SpecialOptionIndex{#1}\@esphack\ignorespaces}
%\def\PrintDescribeOption#1{\strut\emph{option}\\\MacroFont #1\ }
%\def\SpecialOptionIndex#1{\@bsphack
%    \index{#1\actualchar{\protect\ttfamily#1}
%           (option)\encapchar usage}%
%    \index{options:\levelchar#1\actualchar{\protect\ttfamily#1}\encapchar
%           usage}\@esphack}
%\def\DescribeOptions#1{\leavevmode\@bsphack
%  \marginpar{\raggedleft\strut\emph{options}%
%  \@for\@tempa:=#1\do{%
%    \\\strut\MacroFont\@tempa\SpecialOptionIndex\@tempa
%  }}\@esphack\ignorespaces}
%\makeatother
%
% 
%
% \MakeShortVerb{|}
% \GetFileInfo{mathgifg.dtx}
% \title{\LaTeX{} Support for Microsoft Georgia and ITC Franklin
% Gothic In Text and Math}
% \author{Boris Veytsman\thanks{%
% \href{mailto:borisv@lk.net}{\texttt{borisv@lk.net}},
% \href{mailto:boris@varphi.com}{\texttt{boris@varphi.com}}}} 
% \date{\filedate, \fileversion}
% \maketitle
% \begin{abstract}
%   This package provides \LaTeX{} support for Microsoft Georgia and
%   ITC Franklin Gothic fonts, supplied, for example, with Microsoft
%   Windows.  You need to convert the fonts to Type 1 format to use
%   this package.  The package provides full support for text and
%   math. 
% \end{abstract}
% \tableofcontents
%
%
% \changes{v0.1}{2009/07/05}{First fully functional version} 
% \changes{v0.2}{2009/07/06}{Changed bold default for Franklin Gothic} 
% \changes{v0.3}{2009/07/06}{Math changes} 
% \changes{v0.4}{2009/07/08}{Renamed encoding files} 
%
% \clearpage
%
%
%\section{Introduction}
%\label{sec:intro}
%
% Georgia is a baroque serif typeface designed by Matthew Carter in
% 1993 and distributed by Microsoft Corporation.  Franklin Gothic is a
% realist sans-serif typeface designed by Morris Fuller Benton in
% 1902.  ITC Franklin Gothic, designed by David Berlow, are
% distributed by Microsoft.  In this package we add \LaTeX{} support
% files for both packages.  
%
% An alternative support for these fonts is provided by
% |winfonts|~\cite{Winfonts} package.  However, there are several
% reasons why we chose to re-implement the \LaTeX{} support:
% \begin{enumerate}
% \item |winfonts| package uses True Type fonts, and these fonts do not
% work well with |dvips|.  The present package uses Postscript Type~1
% versions of these fonts, which work nicely with both |pdftex| and
% |dvips|.
% \item |winfonts| package does not provide a number of fonts such as
% Franklin Gothic Demi and Franklin Gothic Heavy variants.
% \item The most important reason for the reimplementation is that we
%   want to use text fonts with matching math fonts.
% \end{enumerate}
% 
% Since |winfonts| may be installed on a number of computers, we took
% care not to clash with it.  For this we were forced to slightly
% deviate from the conventions of the |fontname|
% scheme~\cite{fontname}.  Namely, according to this scheme the font
% families should be called |jgi| and |ifg|.  To make unique names, we
% choose our text fonts to be called |xjgi| and |xifg|, and our math
% fonts to be called |zjgi| and |zifg| correspondingly.  
%
% This package is released under BSD license to make updating the
% fonts metrics easier.
%
% The support of text fonts is limited to T1 and TS1 encoding.  No
% VTeX support files are included.  
%
% The math support is very preliminary: there is a lot of work to do
% on individual kerning and glyph placement!
%
%
%\section{Installation}
%\label{sec:install}
%
% First, you need to transform the fonts to the Type~1.  Actually,
% |pdflatex| can use fonts in TTF format too, but to use the fonts
% when making PostScript output we need Type~1.  Due to legal
% constraints we do not include Type~1 fonts in the distribution; you
% need either to buy them, or to create them yourself if you have
% the fonts in the TrueType (TTF) formats.  In the first case you need
% to rename them accordingly to Table~\ref{tab:PFB}.  In the second
% case you need the TTF files, named similarly to the ones in
% Table~\ref{tab:PFB}, and the conversion program, for example, 
% |ttf2pt1| (\url{http://ttf2pt1.sourceforge.net/})\footnote{This
% program is a part of many Linux distributions.}.  Convert the files
% to Type~1 format with the commands like
% \begin{verbatim}
% ttf2pt1 -a -b georgia.ttf
% ttf2pt1 -a -b georgiai.ttf
% ...
% \end{verbatim}
% It is important to use the option |-a| in the call to this program,
% since we need all glyphs in the resulting files!
%
% People often ask the question whether such translation is legal
% provided that you own the fonts.  I am not in the position to give
% a legal advice on this matter.  Perhaps you may want to purchase a
% separate font license from Ascender Corporation,
% \url{http://www.ascenderfonts.com}.
%
% Now install Georgia |PFB| files in
% \path{$TEXMF/fonts/type1/microsoft/georgia}.  Install Franklin
% Gothic files  in
% \path{$TEXMF/fonts/type1/itc/franklingothic}.  Then  download
% \url{http://ctan.tug.org/install/fonts/psfonts/mathgifg.tds.zip}.
% Unzip the file in \path{$TEXMF}.  Add |+mathgifg.map| to the
% configuration files of dvips, pdftex and your dvi previewer.  
%
%  
% Run updmap and texhash programs to update the configuration files
% and file names database.
%
% \begin{table}[tp]
%   \centering
%   \caption{PFB Files}
%   \label{tab:PFB}
%   \begin{tabular}{lll}
%     \toprule
%    File  &  Font & NFSS Code\\
%    \midrule
%    |georgia.pfb| & Georgia  &  |m| \\
%    |georgiai.pfb| & Georgia  Italic &  |mi| \\
%    |georgiab.pfb| & Georgia  Bold &  |b| \\
%    |georgiaz.pfb| & Georgia  Bold Italic &  |bi| \\
%    |frabk.pfb| & Franklin Gothic Book Regular & |k| \\
%    |frabkit.pfb|  &  Franklin Gothic Book Italic  & |ki| \\
%    |framd.pfb| & Franklin Gothic Medium Regular & |m|\\
%    |framdit.pfb| & Franklin Gothic Medium Italic & |mi|\\
%    |framdcn.pfb| & Franklin Gothic Medium Cond Regular & |mc| \\
%    |fradm.pfb| & Franklin Gothic Demi Regular  & |d| \\
%    |fradmit.pfb| & Franklin Gothic Demi Italic & |di| \\
%    |fradmcn.pfb| & Franklin Gothic Demi Cond Regular & |dc| \\
%    |frahv.pfb| & Franklin Gothic Heavy Regular & |h| \\
%    |frahvit.pfb| & Franklin Gothic Heavy Italic & |hi| \\
%    \bottomrule
%   \end{tabular}
%
% \end{table}
%
%
% To use the fonts in \LaTeX{} add |\usepackage{mathgifg}| to your
% preamble. 
%
%
% \StopEventually{
%   \clearpage
%   \bibliography{mathgifg}
%   \bibliographystyle{unsrt}}
%
% \clearpage
%\section{Implementation}
%\label{sec:impl}
%
%\subsection{Identification}
%\label{sec:ident}
%
% We start with the declaration who we are.  Most |.dtx| files put
% driver code in a separate driver file |.drv|.  We roll this code into the
% main file, and use the pseudo-guard |<gobble>| for it.
%    \begin{macrocode}
%<style>\NeedsTeXFormat{LaTeX2e}
%<*gobble>
\ProvidesFile{mathgifg.dtx}
%</gobble>
%<style>\ProvidesClass{mathgifg}
%<drv>\ProvidesFile{drv.tex}
%<map>\ProvidesFile{map.tex}
%<*style|drv|map>
[2009/07/08 v0.4 Using Georgia and Franklin Gothic in LaTeX]
%</style|drv|map>
%    \end{macrocode}
% And the driver code:
%    \begin{macrocode}
%<*gobble>
\documentclass{ltxdoc}
\usepackage{booktabs}
\usepackage{url}
\usepackage[breaklinks,colorlinks,linkcolor=black,citecolor=black,
            pagecolor=black,urlcolor=black,hyperindex=false]{hyperref}
\PageIndex
\CodelineIndex
\RecordChanges
\EnableCrossrefs
\begin{document}
  \DocInput{mathgifg.dtx}
\end{document}
%</gobble> 
%    \end{macrocode}
%
%
%\subsection{Fontinst Driver}
%\label{sec:drv}
%
% This follows~\cite{fontinstallationguide}.
% 
% First, the preamble
%    \begin{macrocode}
%<*drv>
\input fontinst.sty
\substitutesilent{bx}{b}
\substitutesilent{b}{d}
\substitutesilent{l}{k}
%    \end{macrocode}
%
%
% 
% Starting recording transforms:
%    \begin{macrocode}
\recordtransforms{rec.tex}
%    \end{macrocode}
%
% Text fonts are in |8r| encoding:
%    \begin{macrocode}
\transformfont{xjgim8r}{\reencodefont{8r}{\fromafm{georgia}}}
\transformfont{xjgimi8r}{\reencodefont{8r}{\fromafm{georgiai}}}
\transformfont{xjgib8r}{\reencodefont{8r}{\fromafm{georgiab}}}
\transformfont{xjgibi8r}{\reencodefont{8r}{\fromafm{georgiaz}}}
\transformfont{xifgk8r}{\reencodefont{8r}{\fromafm{frabk}}}
\transformfont{xifgki8r}{\reencodefont{8r}{\fromafm{frabkit}}}
\transformfont{xifgm8r}{\reencodefont{8r}{\fromafm{framd}}}
\transformfont{xifgmi8r}{\reencodefont{8r}{\fromafm{framdit}}}
\transformfont{xifgm8rc}{\reencodefont{8r}{\fromafm{framdcn}}}
\transformfont{xifgd8r}{\reencodefont{8r}{\fromafm{fradm}}}
\transformfont{xifgdi8r}{\reencodefont{8r}{\fromafm{fradmit}}}
\transformfont{xifgd8rc}{\reencodefont{8r}{\fromafm{fradmcn}}}
\transformfont{xifgh8r}{\reencodefont{8r}{\fromafm{frahv}}}
\transformfont{xifghi8r}{\reencodefont{8r}{\fromafm{frahvit}}}
%    \end{macrocode}
%
% The interesting thing about Georgia and Franklin Gothic is the
% rich set of Greek letters and symbols.  We can actually try to use
% them in math.
%
%  Math fonts in |OT1| encoding.  |o| means ``original''.  To avoid
%  conflict with |ot1.enc|, we rename these encodings.
%    \begin{macrocode}
\transformfont{zjgimo7t}{\reencodefont{gifgot1}{\fromafm{georgia}}}
\transformfont{zifgko7t}{\reencodefont{gifgot1}{\fromafm{frabk}}}
\transformfont{zifgdo7t}{\reencodefont{gifgot1}{\fromafm{fradm}}}
%    \end{macrocode}
%  
% In |OML| encoding:
%    \begin{macrocode}
\transformfont{zjgimio7m}{\reencodefont{gifgoml}{\fromafm{georgiai}}}
\transformfont{zifgko7m}{\reencodefont{gifgoml}{\fromafm{frabk}}}
\transformfont{zifgdo7m}{\reencodefont{gifgoml}{\fromafm{fradm}}}
%    \end{macrocode}
% 
% In |OMS| and |OMX| encoding
%    \begin{macrocode}
\transformfont{zjgimo7y}{\reencodefont{gifgoms}{\fromafm{georgia}}}
\transformfont{zjgimo7v}{\reencodefont{gifgomx}{\fromafm{georgia}}}
%    \end{macrocode}
%
% 
% Now we install the fonts.  First T1.
%    \begin{macrocode}
\installfonts
\installfamily{T1}{xjgi}{}
\installfont{xjgim8t}{xjgim8r,newlatin}{t1}{T1}{xjgi}{m}{n}{}
\installfont{xjgimi8t}{xjgimi8r,newlatin}{t1}{T1}{xjgi}{m}{it}{}
\installfont{xjgib8t}{xjgib8r,newlatin}{t1}{T1}{xjgi}{b}{n}{}
\installfont{xjgibi8t}{xjgibi8r,newlatin}{t1}{T1}{xjgi}{b}{it}{}
\endinstallfonts
\installfonts
\installfamily{T1}{xifg}{}
\installfont{xifgk8t}{xifgk8r,newlatin}{t1}{T1}{xifg}{k}{n}{}
\installfont{xifgki8t}{xifgki8r,newlatin}{t1}{T1}{xifg}{k}{it}{}
\installfont{xifgm8t}{xifgm8r,newlatin}{t1}{T1}{xifg}{m}{n}{}
\installfont{xifgmi8t}{xifgmi8r,newlatin}{t1}{T1}{xifg}{m}{it}{}
\installfont{xifgm8tc}{xifgm8rc,newlatin}{t1}{T1}{xifg}{mc}{n}{}
\installfont{xifgd8t}{xifgd8r,newlatin}{t1}{T1}{xifg}{d}{n}{}
\installfont{xifgdi8t}{xifgdi8r,newlatin}{t1}{T1}{xifg}{d}{it}{}
\installfont{xifgd8tc}{xifgd8rc,newlatin}{t1}{T1}{xifg}{dc}{n}{}
\installfont{xifgh8t}{xifgh8r,newlatin}{t1}{T1}{xifg}{h}{n}{}
\installfont{xifghi8t}{xifghi8r,newlatin}{t1}{T1}{xifg}{h}{it}{}
\endinstallfonts
%    \end{macrocode}
% 
% And then TS1
%    \begin{macrocode}
\installfonts
\installfamily{TS1}{xjgi}{}
\installfont{xjgim8c}{xjgim8r,textcomp}{ts1}{TS1}{xjgi}{m}{n}{}
\installfont{xjgimi8c}{xjgimi8r,textcomp}{ts1}{TS1}{xjgi}{m}{it}{}
\installfont{xjgib8c}{xjgib8r,textcomp}{ts1}{TS1}{xjgi}{b}{n}{}
\installfont{xjgibi8c}{xjgibi8r,textcomp}{ts1}{TS1}{xjgi}{b}{it}{}
\endinstallfonts
\installfonts
\installfamily{TS1}{xifg}{}
\installfont{xifgk8c}{xifgk8r,textcomp}{ts1}{TS1}{xifg}{k}{n}{}
\installfont{xifgki8c}{xifgki8r,textcomp}{ts1}{TS1}{xifg}{k}{it}{}
\installfont{xifgm8c}{xifgm8r,textcomp}{ts1}{TS1}{xifg}{m}{n}{}
\installfont{xifgmi8c}{xifgmi8r,textcomp}{ts1}{TS1}{xifg}{m}{it}{}
\installfont{xifgm8cc}{xifgm8rc,textcomp}{ts1}{TS1}{xifg}{mc}{n}{}
\installfont{xifgd8c}{xifgd8r,textcomp}{ts1}{TS1}{xifg}{d}{n}{}
\installfont{xifgdi8c}{xifgdi8r,textcomp}{ts1}{TS1}{xifg}{d}{it}{}
\installfont{xifgd8cc}{xifgd8rc,textcomp}{ts1}{TS1}{xifg}{dc}{n}{}
\installfont{xifgh8c}{xifgh8r,textcomp}{ts1}{TS1}{xifg}{h}{n}{}
\installfont{xifghi8c}{xifghi8r,textcomp}{ts1}{TS1}{xifg}{h}{it}{}
\endinstallfonts
%    \end{macrocode}
% 
% Math fonts are different.  Here we basically follow the
% recommendations of~\cite{Hoenig98:TeXUnbound}
% and~\cite{Schmidt04:PSNFSS9.2}.
%
% First, we need text fonts for ``operators'' and ``letters'':
%    \begin{macrocode}
\installfonts
\installfamily{OT1}{zjgi}{}
\installfont{zjgim7t}{zjgimo7t,resetdigits,calcmetrics,xifgk8r,%
  latin}{ot1}{OT1}{zjgi}{m}{n}{}
\endinstallfonts
%    \end{macrocode}

% 
% Now  ``letters''
%    \begin{macrocode}
\installfonts
\installfamily{OML}{zjgi}{\skewchar\font=127}
\installfont{zjgimi7m}{zjgimio7m,calcmetrics,xjgimi8r,%
  kernoff,cmmi10,kernon,mathit}{oml}{OML}{zjgi}{m}{it}{}
\endinstallfonts
\installfonts
\installfamily{OML}{zifg}{\skewchar\font=127}
\installfont{zifgk7m}{zifgko7m,calcmetrics,zifgko7t,kernoff,cmmi10,kernon,%
  mathit}{oml}{OML}{zifg}{k}{n}{}
\installfont{zifgd7m}{zifgdo7m,calcmetrics,zifgdo7t,kernoff,cmmib10,kernon,%
  mathit}{oml}{OML}{zifg}{d}{n}{}
\endinstallfonts
%    \end{macrocode}
% 
% Symbols.  We take everything we do not have from CM:
%    \begin{macrocode}
\installfonts
\installfamily{OMS}{zjgi}{\skewchar\font=48}
\installfont{zjgim7y}{zjgimo7y,zjgimo7t,calcmetrics,%
  kernoff,cmsy10,kernon,mathsy}{oms}{OMS}{zjgi}{m}{n}{}
\endinstallfonts
%    \end{macrocode}
% 
% Same for big symbols
% Symbols.  We take everything we do not have from CM:
%    \begin{macrocode}
\installfonts
\installfamily{OMX}{zjgi}{}
\installfont{zjgim7v}{zjgimo7v,zjgimo7t,calcmetrics,%
  kernoff,cmex10,kernon}{omx}{OMX}{zjgi}{m}{n}{}
\endinstallfonts
%    \end{macrocode}
%
%
% And the end:
%    \begin{macrocode}
\endrecordtransforms
\bye
%</drv>
%    \end{macrocode}
% 
%
%
%\subsection{Fontmap Generation}
%\label{sec:fontmap}
%
% This is a standard procedure~\cite{fontinstallationguide}
%    \begin{macrocode}
%<*map>
\input finstmsc.sty
\resetstr{PSfontsuffix}{.pfb}
\adddriver{dvips}{mathgifg.map}
\input rec.tex
\donedrivers
\bye
%</map>
%    \end{macrocode}
%
%
%
%\subsection{Style File}
%\label{sec:style}
%
%
% We again use the ideas from~\cite{Schmidt04:PSNFSS9.2}.
%    \begin{macrocode}
%<*style>
\RequirePackage[T1]{fontenc}
\RequirePackage{textcomp}
\RequirePackage{keyval}
\renewcommand{\sfdefault}{xifg}
\renewcommand{\rmdefault}{xjgi}
\DeclareSymbolFont{operators}{OT1}{zjgi}{m}{n}
\DeclareSymbolFont{letters}{OML}{zjgi}{m}{it}
\DeclareSymbolFont{symbols}{OMS}{zjgi}{m}{n}
\DeclareSymbolFont{largesymbols}{OMX}{zjgi}{m}{n}
\DeclareSymbolFont{sfletters}{OML}{zifg}{k}{n}
\DeclareSymbolFont{bfletters}{OML}{zifg}{d}{n}
\SetSymbolFont{letters}{bold}{OML}{zifg}{d}{n}
\DeclareSymbolFontAlphabet{\mathsf}{sfletters}
\DeclareSymbolFontAlphabet{\mathbf}{bfletters}
\DeclareRobustCommand\hbar{{%
 \dimen@.03em%
 \dimen@ii0.001em%
 \def\@tempa##1##2{{%
   \lower##1\dimen@\rlap{\kern##1\dimen@ii\the##2 0\char22}}}%
 \mathchoice\@tempa\@ne\textfont
            \@tempa\@ne\textfont
            \@tempa\defaultscriptratio\scriptfont
            \@tempa\defaultscriptscriptratio\scriptscriptfont
  h}}
\let\s@vedhbar\hbar
\AtBeginDocument{%
  \@ifpackageloaded{amsfonts}{\let\hbar\s@vedhbar}{}}
%</style>
%    \end{macrocode}
%
%
%\subsection{Metrics Files}
%\label{sec:mtx}
%
% A simple |mtx| file resets digits.  We need it to substitute
% Franklin Gothic numbers for Georgia numbers in math:
%    \begin{macrocode}
%<*resetdigits>
\relax
Reset all digits
\metrics
\unsetglyph{zero}
\unsetglyph{one}
\unsetglyph{two}
\unsetglyph{three}
\unsetglyph{four}
\unsetglyph{five}
\unsetglyph{six}
\unsetglyph{seven}
\unsetglyph{eight}
\unsetglyph{nine}
\endmetrics
%</resetdigits>
%    \end{macrocode}
%
%
%
% Another |mtx| file to calculate metrics for badly defined fonts.
% See~\cite{Hoenig98:TeXUnbound}.
%    \begin{macrocode}
%<*calcmetrics>
\relax
Calculate missing metrics
\metrics
\resetint{xheight}{\height{x}}
\endmetrics
%</calcmetrics>
%    \end{macrocode}
% 
%
%
%\subsection{Encoding Files}
%\label{sec:encodings}
% 
% This is a copy of |ot1.etx| from~\cite{Schmidt04:PSNFSS9.2}.  We
% rename it to avoid conflict with other |ot1.enc| in the result.
%    \begin{macrocode}
%<*gifgot1>
\input ot1.etx
%</gifgot1>
%    \end{macrocode}
% 
% Same with |OML|:
%    \begin{macrocode}
%<*gifgoml>
\input oml.etx
%</gifgoml>
%    \end{macrocode}
% 
%
% And |OMS|:
%    \begin{macrocode}
%<*gifgoms>
\input oms.etx
%</gifgoms>
%    \end{macrocode}
%
% And, finally, |OMX|
%    \begin{macrocode}
%<*gifgomx>
\input omx.etx
%</gifgomx>
%    \end{macrocode}
% 
%
%
%\Finale
%\clearpage
%
%\PrintChanges
%\clearpage
%\PrintIndex
%
\endinput
Keywords: 2135525469