diff options
author | Karl Berry <karl@freefriends.org> | 2011-05-20 17:44:05 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2011-05-20 17:44:05 +0000 |
commit | 186a19ba4bc456118856d32fbc0f8e8f89cf757a (patch) | |
tree | f700f3e78c334327d7c1b6f522ba0818984b6abb /Master/texmf-dist/source | |
parent | 12eef879bc24532fac497fa1a394cd76ee58032f (diff) |
rm undertilde, license noinfo, no response from author
git-svn-id: svn://tug.org/texlive/trunk@22547 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source')
-rw-r--r-- | Master/texmf-dist/source/latex/undertilde/undertilde.dtx | 142 | ||||
-rw-r--r-- | Master/texmf-dist/source/latex/undertilde/undertilde.ins | 4 |
2 files changed, 0 insertions, 146 deletions
diff --git a/Master/texmf-dist/source/latex/undertilde/undertilde.dtx b/Master/texmf-dist/source/latex/undertilde/undertilde.dtx deleted file mode 100644 index dad945136c0..00000000000 --- a/Master/texmf-dist/source/latex/undertilde/undertilde.dtx +++ /dev/null @@ -1,142 +0,0 @@ -% \iffalse -%<*never> -\documentclass{ltxdoc} - -\usepackage[T1]{fontenc} -\usepackage{undertilde} -\parindent=15pt - -\AtBeginDocument{\CodelineIndex\EnableCrossrefs} -\AtEndDocument{\PrintIndex} -\begin{document} -\def\docdate{2000/08/08} -\CheckSum{213} -\DocInput{undertilde.dtx} -\end{document} -%</never> -% \fi -% -% \DoNotIndex{\newline,\rightslice,\small,\itshape,\@@apports,\@@competence} -% \DoNotIndex{\@@date,\@@descr,\@@duree,\@@lieu,\@@titre,\\,\aftergroup} -% \DoNotIndex{\bigskip,\csname,\def,\edef,\else,\empty} -% \DoNotIndex{\endcsname,\endtabularx,\ensuremath,\expandafter} -% \DoNotIndex{\fi,\global,\ifx,\large,\largeurcolonne,\let} -% \DoNotIndex{\linewidth,\medskip,\newcommand,\newenvironment} -% \DoNotIndex{\newlength,\pagestyle,\par,\parindent,\phantom} -% \DoNotIndex{\RequirePackage,\scshape,\setlength,\ta,\tb} -% \DoNotIndex{\tabularx,\tb,\textbf,\the,\toksdef,\triangleright} -% -% \setcounter{tocdepth}{1} -% \GetFileInfo{undertilde.sty} -% -% \title{The \textsf{undertilde} package} -% \author{Benjamin \textsc{Bayart}\\ -% French Data Network\\ -% \texttt{bayartb@edgard.fdn.fr}} -% \date{Printed on \today\\Last change on \filedate} -% \maketitle -% -% \begin{abstract} -% This document describes the use and implementation of the package \textsf{undertilde} -% to typeset a tilde under one or several math symbols. -% \end{abstract} -% -% \section{Usage} -% -% This package provides a |\utilde| command, which behave more or -% less like the \TeX\ |\tilde| accent, except that the resulting -% accent is put under the letter. One can think about extending -% the package to other ``growing accents'' like hat and so on, it -% is not yet done, maybe in a future release. -% -% The syntax is rather evident: -% \begin{verbatim} -% \utilde{a} \neq \tilde{a} -% \end{verbatim} -% -% Which produces, in math mode: $\utilde{a} \neq \tilde{a}$. -% The under accent behaves correctly in all the circumstances where -% it was tried. The only limit is the one encoded in the font itself, -% there is a size limit for such accents. -% -% It can be used in fractions, square-roots, and so on. It can also -% span several letters. In some cases, the resulting maths can look -% strange, like that: -%\begin{verbatim} -%\frac{\utilde{ab}}{c} \neq \frac{ab}{c} -%\end{verbatim} -% -% Which result in $\frac{\utilde{ab}}{c} \neq \frac{ab}{c}$. -% -% Lets consider this to be a feature and not a bug. -% -% \section{How to make this work?} -% -% In fact, it's rather easy. In the math fonts, at least the one -% considered here, the fifth dimension is the minimal amount of -% white space to be put under a math accent (cf. \TeX{book}). -% -% Thus, proceed in N steps: -% \begin{enumerate} -% \item Typeset the argument, measure its width. -% \item Typeset a normal tilde over a ``nothing'' of the same width -% and of no height. -% \item Make a stack with the argument, then the tilde, then a negative -% space to remove the white vertical space added by \TeX. -% \end{enumerate} -% -% \section{Details of the implementation} -% -% The usual proclamations: -% \begin{macrocode} -%<*package> -\ProvidesPackage{undertilde}[2000/08/08 v1.0 Tilde under a math object] -% \end{macrocode} -% -% First, we allocate a register to store the value of the fifth -% fontdimen in the context of the mathematical stuff that is to -% be typeset (the right font, the right style, the right size). -% -% A command to store the current style (display, text, script, etc) -% that is in use just before the call (|\mathpal@save|). -% -% \begin{macrocode} -\newlength\knuthian@fdfive -\def\mathpal@save#1{\let\was@math@style=#1\relax} -% \end{macrocode} -% -% Then, the real thing. First, we save the style; then we typeset -% the argument in box 124. -% -% \begin{macrocode} -\def\utilde#1{\mathpalette\mathpal@save - {\setbox124=\hbox{$\was@math@style#1$}% -% \end{macrocode} -% -% Now, the hard thing. The box 125 will, in a firt time contain -% nothing (it is used to measure the fontdimen 5). -% -% \begin{macrocode} -\setbox125=\hbox{$\fam=3\global\knuthian@fdfive=\fontdimen5\font$} -% \end{macrocode} -% -% Then after, it contains the tilde typeseted over a white rule -% of the same width than box 124 (the math material that have to -% be under-tilded). -% -% \begin{macrocode} -\setbox125=\hbox{$\widetilde{\vrule height 0pt depth 0pt width \wd124}$}% -% \end{macrocode} -% -% Then we display, directly in the math formula a box containing -% the math material (box 124), the tilde (box 125) and a negative -% skip to ``remove'' the offset added by \TeX\ (the minimal height -% of the accent, from baseline). -% -% \begin{macrocode} - \baselineskip=1pt\relax - \vtop{\copy124\copy125\vskip -\knuthian@fdfive}}} -%</package> -% \end{macrocode} -% -% \end{document} diff --git a/Master/texmf-dist/source/latex/undertilde/undertilde.ins b/Master/texmf-dist/source/latex/undertilde/undertilde.ins deleted file mode 100644 index 4cfb5b30510..00000000000 --- a/Master/texmf-dist/source/latex/undertilde/undertilde.ins +++ /dev/null @@ -1,4 +0,0 @@ -\input docstrip -\keepsilent -\generate{\file{undertilde.sty}{\from{undertilde.dtx}{package}}} -\endbatchfile |