From e0c6872cf40896c7be36b11dcc744620f10adf1d Mon Sep 17 00:00:00 2001
From: Norbert Preining <norbert@preining.info>
Date: Mon, 2 Sep 2019 13:46:59 +0900
Subject: Initial commit

---
 macros/latex/contrib/mathcomp/mathcomp.dtx | 190 +++++++++++++++++++++++++++++
 1 file changed, 190 insertions(+)
 create mode 100644 macros/latex/contrib/mathcomp/mathcomp.dtx

(limited to 'macros/latex/contrib/mathcomp/mathcomp.dtx')

diff --git a/macros/latex/contrib/mathcomp/mathcomp.dtx b/macros/latex/contrib/mathcomp/mathcomp.dtx
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+% \iffalse
+%
+%% File `mathcomp.dtx'.
+%% Copyright (C) 1996-2001 Tilmann B{\"o}{\ss}.
+%% This program can be redistributed and/or modified under the terms
+%% of the LaTeX Project Public License Distributed from CTAN
+%% archives in directory macros/latex/base/lppl.txt; either
+%% version 1 of the License, or any later version.
+%
+%% Please mail suggestions, enhancements ... to the author.
+%
+% \fi
+
+% ^^A  don't forget to update \mathcompversion + \mathcompdate below
+\def\fileversion{v0.1f}
+\def\filedate{2001/01/07}
+
+%
+% \changes{0.1a}{1996/10/07}{first usable version}
+% \changes{0.1b}{1996/10/08}{documentation added}
+% \changes{0.1c}{1996/10/09}{better documentation}
+% \changes{0.1d}{1997/06/12}{added style options to change font family}
+% \changes{0.1e}{1998/08/27}{corrected \texttt{\symbol{92}mathalpha} to \texttt{\symbol{92}mathord}}
+% \changes{0.1f}{2001/01/07}{protected against bold mathversion being undefined (WaS)}
+% \changes{0.1f}{2001/01/07}{added \texttt{\symbol{92}tcdegree} and \texttt{\symbol{92}tccelsius} (WaS)}
+% \changes{0.1f}{2001/01/07}{fixed \texttt{\symbol{92}dagger} and \texttt{\symbol{92}ddagger} (WaS)}
+% \CheckSum{64}
+%
+% \iffalse
+%<*driver>
+\def\mathcompversion{v0.1f}	 %  version of this file, not of textcomp!
+\def\mathcompdate{2001/01/07}	 %  date of this file, not of textcomp!
+\def\textcomp{\textsf{textcomp}}
+\def\mathcomp{\textsf{mathcomp}}
+\def\TSone{\textsf{TS1}}
+\documentclass{ltxdoc}
+\usepackage{textcomp, mathcomp}
+\RecordChanges
+\setlength{\parindent}{0pt}
+\setlength{\parskip}{3pt plus1pt minus1pt}
+\begin{document}
+ \title{The \mathcomp\ package for using Text Companion fonts in math
+	mode
+	\thanks{Preliminary version \mathcompversion}}
+ \author{Tilmann B{\"o}{\ss}\\ \texttt{tboess@t-online.de}}
+ \date{\mathcompdate}
+ \maketitle
+ \DocInput{mathcomp.dtx} \PrintChanges
+\end{document}
+%</driver>
+% \fi
+%
+% \section{Purpose}
+%
+% It always bothered me that I had to write the unit `$\mu$m' with an italic
+% `$\mu$'.
+% There is a `\textmu' in the Text Companion (TC) fonts, and it's
+% available in most of the font families, shapes and series.
+% The \textcomp\ package provides access to the TC fonts from \LaTeXe.
+% But I wanted to use some of these fonts in math mode, so I decided to write a
+% package to achieve this goal.
+%
+% Most of the characters don't make sense in math mode or they are already
+% present in the standard math fonts.
+% The useful ones are:
+%
+% \begin{center}
+% \begin{tabular}{ll@{\qquad}ll}
+% |$\tcohm$| & $\tcohm$ & |$\tcperthousand$| & $\tcperthousand$ \\
+% |$\tccelsius$| & $\tccelsius$ & |$\tcpertenthousand$|
+% & $\tcpertenthousand$ \\
+% |$\tcmu$| & $\tcmu$ & |$\tcdegree$| & $\tcdegree$\\
+% |$\tcdigitoldstyle{0}$| & $\tcdigitoldstyle{0}$ \dots & 
+% |$\tcdigitoldstyle{9}$| & $\tcdigitoldstyle{9}$ \\
+% \end{tabular}
+% \end{center}
+% The names for the symbols are the same as in the \textcomp\ package except
+% that you have to type \texttt{\bslash tc\textit{symbol-name}} instead of
+% \texttt{\bslash text\textit{symbol-name}}.
+% The oldstyle digits are defined in a different way, see section~\ref{s:code}.
+% |\tccelsius| is also available with the name |\tccentigrade|, for the
+% sake of compatibility with earlier versions of the \textcomp\ and 
+% \mathcomp\ packages.
+%
+% Additionally, the \mathcomp\ package will redefine the macros
+% |\dagger| and |\ddagger| so as to take their symbols from the
+% text companion fonts, thus also making sure that the symbols 
+% produced by |\fnsymbol| will always match the text font family.  
+%
+% The extra math symbols are made available for math versions `normal'
+% and `bold', provided that a `bold' math version is actually defined.
+%
+% The default behaviour of the \mathcomp\ package is to use the
+% text companion fonts from the font family CM~Roman.
+% Any other text font family can be specified as a package option;
+% e.g., say |\usepackage[ppl]{mathcomp}| to make \mathcomp\ use
+% the Adobe~Palatino (|ppl|) text companion fonts.  The option 
+% |rmdefault| is special:  It makes the \mathcomp\ package load the
+% particular font family which has been chosen as the default roman 
+% font family (|\rmdefault|) for the document, whatever it is.
+%
+% The package is based on the \textcomp\
+% package\footnote{Ver.~1.4, 1995/12/11} by Sebastian Rahtz.
+% This package is required because I didn't want to declare the font encoding
+% \TSone\ once again.
+%
+% The \mathcomp\ package is preliminary because both the \TSone\ encoding and the
+% \textcomp\ package might change in the future.
+%
+% \StopEventually{}
+%
+% \section{The code}\label{s:code}
+%
+% The code is quite simple, short and obvious so there is not much to say.
+% The package is announced (but not too loudly).
+%    \begin{macrocode}
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesPackage{mathcomp}[\filedate\space\fileversion\space(TBo)]
+%    \end{macrocode}
+%
+% The \textcomp\ package is loaded to define the \TSone\ encoding.
+%    \begin{macrocode}
+\RequirePackage{textcomp}
+%    \end{macrocode}
+%
+% The new symbol font |TS1/cmr/m/n| is declared under the name \texttt{TC}.
+% It is the default font for all math versions.
+% For the math version `bold' |TS1/cmr/bx/n| is defined if bold math is
+% available\footnote{Thanks to Walter Schmidt for this fix and the other
+% improvements in version 0.1f.}.
+%    \begin{macrocode}
+\DeclareSymbolFont{TC}{TS1}{cmr}{m}{n}
+\ifx\mv@bold\@undefined\else
+  \SetSymbolFont{TC}{bold}{TS1}{cmr}{bx}{n}
+\fi  
+%    \end{macrocode}
+%
+% The package option |rmdefault| overwrites these declarations with the
+% document's roman font family.
+%
+%    \begin{macrocode}
+\DeclareOption{rmdefault}{
+\DeclareSymbolFont{TC}{TS1}{\rmdefault}{m}{n}
+\ifx\mv@bold\@undefined\else
+  \SetSymbolFont{TC}{bold}{TS1}{\rmdefault}{bx}{n}
+\fi
+}
+%    \end{macrocode}
+%
+% Any other package option overwrites the font declarations with the font family
+% given.
+%
+%    \begin{macrocode}
+\DeclareOption*{
+\DeclareSymbolFont{TC}{TS1}{\CurrentOption}{m}{n}
+\ifx\mv@bold\@undefined\else
+  \SetSymbolFont{TC}{bold}{TS1}{\CurrentOption}{bx}{n}
+\fi  
+}
+%    \end{macrocode}
+%
+% The symbol alphabet for the oldstyle digits is declared:
+%    \begin{macrocode}
+\DeclareSymbolFontAlphabet{\tcdigitoldstyle}{TC}
+%    \end{macrocode}
+%
+% Finally, the extra symbols\footnote{Thanks to D.~Arsenau who found
+% the error that was corrected in version 0.1e.} are defined.
+%    \begin{macrocode}
+\DeclareMathSymbol{\tcohm}{\mathord}{TC}{'127}
+\DeclareMathSymbol{\tcperthousand}{\mathord}{TC}{'207}
+\DeclareMathSymbol{\tccelsius}{\mathord}{TC}{'211}
+\let\tccentigrade=\tccelsius
+\DeclareMathSymbol{\tcdegree}{\mathord}{TC}{176}
+\DeclareMathSymbol{\tcpertenthousand}{\mathord}{TC}{'230}
+\DeclareMathSymbol{\tcmu}{\mathord}{TC}{'265}
+\DeclareMathSymbol{\dagger}{\mathbin}{TC}{132}
+\DeclareMathSymbol{\ddagger}{\mathbin}{TC}{133}
+
+%    \end{macrocode}
+%
+% And the package options are processed.
+%
+%    \begin{macrocode}
+\ProcessOptions
+%    \end{macrocode}
+%
+% \Finale
+\endinput
+
-- 
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