diff options
author | Karl Berry <karl@freefriends.org> | 2006-10-11 23:55:23 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2006-10-11 23:55:23 +0000 |
commit | e019e49dd7fa93bb7c60bea2d66ac668ebf1b72a (patch) | |
tree | d4a2c5532ed979ede28608aa1367b56ac425498b /Master/texmf-dist/source/latex/amslatex/amsdtx.dtx | |
parent | 82027e2f2b7bd2cb40d0d0f7d3d9b6f9f899c150 (diff) |
amslatex now split into the original AMS names
git-svn-id: svn://tug.org/texlive/trunk@2309 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/source/latex/amslatex/amsdtx.dtx')
-rw-r--r-- | Master/texmf-dist/source/latex/amslatex/amsdtx.dtx | 1192 |
1 files changed, 0 insertions, 1192 deletions
diff --git a/Master/texmf-dist/source/latex/amslatex/amsdtx.dtx b/Master/texmf-dist/source/latex/amslatex/amsdtx.dtx deleted file mode 100644 index cd9bb13b2c2..00000000000 --- a/Master/texmf-dist/source/latex/amslatex/amsdtx.dtx +++ /dev/null @@ -1,1192 +0,0 @@ -%%% ==================================================================== -%%% @LaTeX-file{ -%%% filename = "amsdtx.dtx", -%%% version = "2.06", -%%% date = "2004/08/06", -%%% time = "12:18:49 EDT", -%%% checksum = "19929 1192 3506 39423", -%%% author = "Michael J. Downes, updated by David M. Jones", -%%% copyright = "Copyright 1996, 1999, 2004 -%%% American Mathematical Society, -%%% all rights reserved. Copying of this file is -%%% authorized only if either: -%%% (1) you make absolutely no changes to your copy, -%%% including name; OR -%%% (2) if you do make changes, you first rename it -%%% to some other name.", -%%% address = "American Mathematical Society, -%%% Technical Support, -%%% Publications Technical Group, -%%% 201 Charles Street, -%%% Providence, RI 02904, -%%% USA", -%%% telephone = "401-455-4080 or (in the USA and Canada) -%%% 800-321-4AMS (321-4267)", -%%% FAX = "401-331-3842", -%%% email = "tech-support@ams.org (Internet)", -%%% codetable = "ISO/ASCII", -%%% keywords = "latex, amslatex, ams-latex, user documentation", -%%% supported = "yes", -%%% abstract = "This is the source for two document classes, amsdtx -%%% and amsldoc, used to produce AMS user documentation -%%% or technical documentation.", -%%% docstring = "The checksum field above contains a CRC-16 -%%% checksum as the first value, followed by the -%%% equivalent of the standard UNIX wc (word -%%% count) utility output of lines, words, and -%%% characters. This is produced by Robert -%%% Solovay's checksum utility.", -%%% } -%%% ==================================================================== -% -% \iffalse -% The following section of code makes this file self-printable. -%<*driver> -\NeedsTeXFormat{LaTeX2e} -\documentclass{amsdtx} -\newcommand{\rp}{\let\PBS\\\raggedright\let\\\PBS} - -\makeindex - -\CodelineIndex - -\begin{document} -\title{The \cls{amsldoc} and \cls{amsdtx} document classes} -\author{American Mathematical Society\\Michael Downes\\ - updated by David M. Jones} -\date{Version \fileversion, \filedate} -\hDocInput{amsdtx.dtx} -\PrintIndex -\end{document} -%</driver> -% \fi -% -%^^A If this file is printed by itself the \fileversion and \filedate -%^^A information will come from the file header rather than from the -%^^A \ProvidesClass command. See \hDocInput. -% \maketitle -% -% \tableofcontents -% -% \MakeShortVerb\| -% \section{Introduction} -% This file is the source for two documentclasses, \cls{amsldoc} -% (used for the \amslatex/ user's guide) and \cls{amsdtx} (used for -% printing AMS \fn{.dtx} files). The generic \cls{book} class is used -% as a base, but the \cls{amsdtx} class is modified to serve as an -% article-type class. This affects the form of documentation files -% mainly in the use of \cn{maketitle} and \cn{chapter}. -% -% \begin{table} -% \caption{Features of the \cls{amsldoc} and \cls{amsdtx} classes} -% \newcommand{\rpth}{\rp{.75}} -% \centering -% \begin{tabular}{lp{.65\columnwidth}} -% Command Name& Purpose\\ -% \hline -% \cn{cn}& \rp To print a user command name: \verb"\cn{title}"; leading -% backslash can be optionally included for control symbols: -% \verb"\cn{\%}". The \cn{cn} command works properly even in macro -% arguments (compare to, e.g., \cn{verb}\verb"'\newif'"). But beware -% of a fragile control symbol (are there any?) in a moving argument.\\ -% \cn{cs}& \rp `Control sequence': to print an internal command name, -% not intended for the end user\\ -% \cn{env}& \rp To print an environment name: \verb"\env{table}"\\ -% \cn{pkg}& \rp To print a package name: \verb"\pkg{eufrak}"\\ -% \cn{cls}& \rp To print a class name: \verb"\cls{book}"\\ -% \cn{opt}& \rp To print the name of a class or package option: -% \verb"\opt{twocolumn}"\\ -% \cn{bst}& \rp To print the name of a \bibtex/ style -% \verb"\bst{amsalpha}"\\ -% \cn{fn}& \rp To print a file name or font name: \verb"\fn{T1enc.def}", -% \verb"\fn{cmsy10}"\\ -% \cn{fnt}& \rp To print a font name: \verb"\fn{cmsy10}" \\ -% \cn{cnt}& \rp To print a counter name: \verb"\fn{topnumber}" \\ -% \cn{qc}& \rp To quote a single character: \verb"\qc{\%}"; -% this works properly for special characters, even in macro -% arguments, unlike e.g., \verb"\verb'%'"\\ -% \cn{latex/} etc.& \rp Convenient forms of \cn{LaTeX}, \cn{TeX}, -% \cn{BibTeX}, etc. that are easier to type and have a trailing slash -% to eliminate the following-space problem (without needing different -% markup in different contexts) -% \end{tabular} -% \end{table} -% -% \StopEventually{} -% -% Standard starting pieces. (Note: the reason each \cn{ProvidesClass} -% command is placed on a line by itself, with separate begin and end -% guards for docstripping, is to make automatic update of file date -% and version slightly easier and more robust.) -% \begin{macrocode} -\NeedsTeXFormat{LaTeX2e}% LaTeX 2.09 can't be used (nor non-LaTeX) -[1995/06/01]% LaTeX date must be June 1995 or later -%<*amsldoc> -\ProvidesClass{amsldoc}[2004/08/06 v2.06] -%</amsldoc> -%<*amsdtx> -\ProvidesClass{amsdtx}[2004/08/06 v2.06] -%</amsdtx> -% \end{macrocode} -% -% \section{Implementation} -% Start with the generic book class as a base. -% \begin{macrocode} -\DeclareOption*{\PassOptionsToClass{\CurrentOption}{book}} -\ProcessOptions -\LoadClass{book} -% \end{macrocode} -% -% \begin{macrocode} -\IfFileExists{url.sty}{% - \RequirePackage{url}\relax - \@gobble -}{% - \@firstofone -} -{ - \DeclareRobustCommand{\url}[1]{% - \def\@tempa{#1}% - \texttt{\urlsetup $\expandafter\strip@prefix\meaning\@tempa$}% - }% - \def\urlsetup{% - \check@mathfonts \textfont\@ne\the\font \textfont\z@\the\font - \urlfix +\urlfix\=\urlfix\:\urlfix\-\urlfix\.\urlfix\,\urlfix\;% - \urlbreak\&\urlbreak\/\urlbreak\?% - }% - \def\urlbreak#1{% - \mathcode`#1="8000 - \begingroup \lccode`\~=`#1 \lowercase{\endgroup \edef~}% - {\mathchar\number`#1\penalty\hyphenpenalty}% - }% - \def\urlfix#1{% - \mathcode`#1=`#1\relax - }% -} -% \end{macrocode} -% -%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -% -% \begin{macrocode} -\providecommand{\qq}[1]{\textquotedblleft#1\/\textquotedblright} -\providecommand{\mdash}{\textemdash\penalty\exhyphenpenalty} -\providecommand{\ndash}{\textendash\penalty\exhyphenpenalty} -% \end{macrocode} -% -% \begin{macrocode} -\let\@xp\expandafter -% \end{macrocode} -% \section{Indexing primitives} -% -% Unlike \pkg{amsdtx}, \pkg{amsldoc} doesn't load the \pkg{doc} -% package, so we need to provide the following logical names. The -% values are consistent with \fn{makeindex}'s default conventions. -% \begin{macrocode} -%<*amsldoc> -\def\actualchar{@} -\def\quotechar{"} -\def\levelchar{!} -\def\encapchar{|} -\def\verbatimchar{+} -% \end{macrocode} -% We also need the \cs{ifcodeline@index} switch. -% \begin{macrocode} -\newif\ifcodeline@index -%</amsldoc> -% \end{macrocode} -% -% \begin{macro}{\autoindex} -% When generating a codeline index, this encapsulates the page -% number in italics. -% \begin{macrocode} -\newcommand*{\autoindex}[1]{% - \index{#1\ifcodeline@index\encapchar usage\fi}% -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\ntt} -% To avoid font substitution warnings we make the tt font always -% print in the normal weight and shape. -% \begin{macrocode} -\newcommand{\ntt}{\normalfont\ttfamily} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\indexcs} -% Index a control sequence without printing it. Note -% non-long. The \cs{@nobslash} strips off an optional leading -% backslash before passing the control sequence name to -% \cs{@indexcs}. This means that |\indexcs{\cs}| and -% |\indexcs{cs}| produce the same index entry. -% \begin{macrocode} -\newcommand*{\indexcs}[1]{% - \@xp\@xp\@xp\@indexcs\@xp\@nobslash\string#1\@nil -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\@indexcs} -% Given |cs| as an argument, this writes something like -% |cs@\verb"*+\cs+| to the \fn{.idx} file (or |cs=\verb!*+\cs+| if -% using \fn{doc.sty}). -% \begin{macrocode} -\def\@indexcs#1\@nil{% - \autoindex{#1\actualchar - \string\verb\quotechar*\verbatimchar - \@xp\@bothoftwo\string\ #1\@empty - \verbatimchar - }% -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\@bothoftwo} -% This has the effect of removing spaces before each of the -% arguments. In particular, it removes the space generated by -% \verb*+\string\ + above. -% \begin{macrocode} -\def\@bothoftwo#1#2{#1#2} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\category@index} -% \begin{macrocode} -\def\category@index#1#2{% - {\ntt#2}% - \@category@index{#1}{#2}% -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\@category@index} -% \begin{macrocode} -\def\@category@index#1#2{% - \autoindex{% - #2\actualchar\string\texttt{#2}% - \ifx\@nil#1\@nil\else\space#1\fi - }% -} -% \end{macrocode} -% \end{macro} -% -% Some functions to support \cn{cn} etc. For most of these commands -% we don't really want them to be \cs{long}! But in some early -% releases of \LaTeXe\ the \verb'*' form of \cn{newcommand} was not -% yet available. -% -% We use the name \cn{bslchar} instead of \cn{bslash} to avoid -% potential conflict with the \pkg{doc} package \cn{bslash} command. -% Unlike \cn{bslash}, \cn{bslchar} survives unlimited -% writing/expansion because it is a chardef. -% \begin{macrocode} -\chardef\bslchar=`\\ % p. 424, TeXbook -\newcommand{\addbslash}{\expandafter\@addbslash\string} -\def\@addbslash#1{\bslchar\@nobslash#1} -\newcommand{\nobslash}{\expandafter\@nobslash\string} -\def\@nobslash#1{\ifnum`#1=\bslchar\else#1\fi} -% \end{macrocode} -% -% \begin{macro}{\@boxorbreak} -% Start up for a \cn{cs} or \cn{cn} command, adds an \cs{hbox} if in -% math, or an allowbreak penalty if the preceding item is not a space. -% (In case two such commands are used side-by-side.) -% \begin{macrocode} -\def\@boxorbreak{% - \leavevmode - \ifmmode\hbox\else\ifdim\lastskip=\z@\penalty9999 \fi\fi -} -% \end{macrocode} -% \end{macro} -% -% Control sequence. The function \cn{addbslash} makes this command -% also usable for some special control sequences like \cn{\%} \cn{\}} -% \cn{\{}: instead of writing |\cs{%}| which doesn't work, you can -% write |\cs{\%}|. -% \begin{macrocode} -\DeclareRobustCommand{\cs}[1]{% - \@boxorbreak{% - \ntt - \addbslash#1\@empty - \@xp\@xp\@xp\@indexcs\@xp\@nobslash\string#1\@nil - }% -} -% \end{macrocode} -% -% Allow distinguishing non-private `command names' that will be -% visible to the user from internal (mostly private) `control -% sequences'. -% \begin{macrocode} -\let\cn\cs -% \end{macrocode} -% -% The following items should not normally appear in math mode so they -% don't need to call \cs{@boxorbreak}. -% -% \latex/ documentclass name. -% \begin{macrocode} -\DeclareRobustCommand{\cls}{\category@index{class}} -% \end{macrocode} -% -% \latex/ package name. -% \begin{macrocode} -\DeclareRobustCommand{\pkg}{\category@index{package}} -% \end{macrocode} -% -% \latex/ option name. -% \begin{macrocode} -\DeclareRobustCommand{\opt}{\category@index{option}} -% \end{macrocode} -% -% Environment name. -% \begin{macrocode} -%<amsdtx>\DeclareRobustCommand{\env}[1]{{\ntt#1}\SpecialEnvIndex{#1}} -%<amsldoc>\DeclareRobustCommand{\env}{\category@index{environment}} -% \end{macrocode} -% -% File name. -% \begin{macrocode} -\DeclareRobustCommand{\fn}{\category@index{}} -% \end{macrocode} -% -% \bibtex/ style. -% \begin{macrocode} -\DeclareRobustCommand{\bst}{\category@index{\string\BibTeX{} style}} -% \end{macrocode} -% -% \begin{macrocode} -\DeclareRobustCommand{\cnt}{\category@index{counter}} -\DeclareRobustCommand{\fnt}{\category@index{font}} -% \end{macrocode} -% -% With long command names or file names we sometimes prefer to allow -% hyphenation in the tt font (in combination with suitable -% \cn{hyphenation} statements for individual documents). To make this -% work we must turn off the feature of \latex/ that disables the -% hyphenchar of the tt fonts. -% -% The method shown here depends on the assumption that OT1 encoding -% will be used for the tt fonts. An encoding-independent method would -% be more awkward: You'd have to explicitly load the relevant -% fonts, let's say by using \cn{AtBeginDocument}, and undo the -% hyphenchar change individually for each font. -% -% Instead we force loading, or possibly reloading (depending on the -% preload options used locally for creating the \latex/ format file), -% of the \fn{OT1/cmtt} fd file, and then clear the macro -% \cs{OT1+cmtt} which contains code to execute whenever a font of -% this family is first loaded. The default value is to turn off the -% hyphenchar, and that's what we don't want. -% -% This method is not especially palatable but other methods that -% don't involve loading the fd file are significantly less reliable. -% \begin{macrocode} -\def\allowtthyphens{\begingroup - \fontencoding{OT1}\fontfamily{cmtt}% -% \end{macrocode} -% Undefine the csname that \cs{try@load@fontshape} tests to determine -% whether the fd file needs loading. Then call -% \cs{try@load@fontshape}. Then we can remove the `turn off -% hyphenation' code, which as it happens resides in the same csname -% that was tested. -% \begin{macrocode} - \expandafter\let\csname OT1+cmtt\endcsname\relax - \try@load@fontshape - \endgroup - \expandafter\let\csname OT1+cmtt\endcsname\@empty -} -% \end{macrocode} -% -% We allow some slop at the right margin because we have some -% long control sequence names and verbatim text to deal with. Also -% ignore underfull hboxes and vboxes unless they are really bad. -% \begin{macrocode} -\hfuzz2pc -\vbadness9999 \hbadness5000 -% \end{macrocode} -% -% \begin{macrocode} -\def\AmS{{\protect\usefont{OMS}{cmsy}{m}{n}% - A\kern-.1667em\lower.5ex\hbox{M}\kern-.125emS}} -% \end{macrocode} -% -% \begin{macrocode} -\def\latex/{{\protect\LaTeX}} -\def\amslatex/{{\protect\AmS-\protect\LaTeX}} -\def\tex/{{\protect\TeX}} -\def\amstex/{{\protect\AmS-\protect\TeX}} -\def\bibtex/{{Bib\protect\TeX}} -% \end{macrocode} -% -% \cn{makeindex} command is already used for other purposes. -% \begin{macrocode} -\def\makeindx/{MakeIndex} -% \end{macrocode} -% -% Don't allow a break after the hyphen: -% \begin{macrocode} -\def\xypic/{XY\mbox{-}pic} -% \end{macrocode} -% -% \begin{macrocode} -\newcommand{\Textures}{\textit{Textures}} -% \end{macrocode} -% -% `Meta' macro. -% \begin{macrocode} -\def\<#1>{\textit{$\langle$#1\/$\rangle$}} -% \end{macrocode} -% -% Reduce itemsep in lists. -% \begin{macrocode} -\def\@listi{% - \leftmargin\leftmargini - \topsep 3\p@ \@plus2\p@ \@minus\p@ - \parsep \p@ \@plus\p@ \itemsep\parsep -} -\let\@listI\@listi -\@listi -\def\@listii{% - \leftmargin\leftmarginii - \labelwidth\leftmarginii \advance\labelwidth-\labelsep - \topsep\p@\@plus\p@ \@minus\p@ - \parsep\z@skip \itemsep\z@skip -} -\def\@listiii{% - \leftmargin\leftmarginiii - \labelwidth\leftmarginiii \advance\labelwidth-\labelsep - \topsep\z@skip \parsep\z@skip \itemsep\z@skip -} -% \end{macrocode} -% -% An environment to encapsulate remarks relevant to old versions but -% not essential for the current version. -% \begin{macrocode} -\newenvironment{histnote}{% - \trivlist\item[\hspace{\labelsep}\bfseries Historical Note:]% -}{% - \endtrivlist -} -% \end{macrocode} -% -% Turn off \cs{autoindex} during \cn{tableofcontents} or similar. -% \begin{macrocode} -\def\@starttoc#1{\begingroup - \let\autoindex\@gobble - \makeatletter - \@input{\jobname.#1}\if@filesw - \expandafter\newwrite\csname tf@#1\endcsname - \immediate\openout - \csname tf@#1\endcsname \jobname.#1\relax - \fi \global\@nobreakfalse \endgroup} -% \end{macrocode} -% -% Make glossary commands a no-op for the moment. [mjd,1994/10/03] -% Provide a \cn{secref} command for section references. -% \begin{macrocode} -%<*amsldoc> -\newcommand{\gloss}[1]{} -%</amsldoc> -\newcommand*{\secref}[1]{\S\ref{#1}} -% \end{macrocode} -% -% We can write |\qc{\%}| to quote a single -% character in situations where |\verb"%"| would not work, mainly -% when text is read as a macro argument (e.g., footnotes). -% \begin{macrocode} -\newcommand{\qc}[1]{}% check for prior definition -\edef\qc#1{\noexpand\protect\expandafter\noexpand\csname qc \endcsname - \noexpand\protect#1} -% \end{macrocode} -% For this function the first argument is \cn{protect} and just needs -% to be discarded. The method for removing a leading backslash is to -% turn off \cs{escapechar}; this is more forgiving of variations like -% |\qc{$}|. If the argument is `|\ |' we print a cmtt visible-space -% character, \qc{\ }. -% \begin{macrocode} -\@namedef{qc }#1#2{\begingroup\ntt - \ifx\ #2\char`\ \else\escapechar\m@ne\string#2\fi\endgroup} -% \end{macrocode} -% Declare a few character names to avoid e.g., indexing difficulties. -% \begin{macrocode} -\DeclareRobustCommand{\qcat}{\qc\@}% -\DeclareRobustCommand{\qcamp}{\qc\&}% -\DeclareRobustCommand{\qcbang}{\qc\!}% -% \end{macrocode} -% -% \begin{macro}{\arg} -% Change \cn{arg} to print a macro argument number: -% \begin{macrocode} -\DeclareRobustCommand{\arg}[1]{{\ntt\##1}} -% \end{macrocode} -% \end{macro} -% -% We need to emulate the \pkg{amsthm} \cn{qedsymbol} for the -% \amslatex/ user's guide. -% \begin{macrocode} -%<*amsldoc> -\newcommand{\openbox}{\leavevmode - \hbox to.77778em{% - \hfil\vrule - \vbox to.675em{\hrule width.6em\vfil\hrule}% - \vrule\hfil}} -\newcommand{\qedsymbol}{\openbox} -%</amsldoc> -% \end{macrocode} -% -% Logical markup for e-mail address: -% \begin{macrocode} -%<amsldoc>\def\mail{\texttt} -% \end{macrocode} -% -% Shorthand for indexing: -% \begin{macrocode} -%<*amsldoc> -\def\*#1{\def\@tempa{#1}\def\@tempb{*}% - \ifx\@tempa\@tempb \expandafter\index - \else #1\index{#1}\fi} -%</amsldoc> -% \end{macrocode} -% -% Non-indexed \cn{cn} (maybe call this |\cn*|?) -% \begin{macrocode} -\def\ncn#1{{\let\index\@gobble\cn{#1}}} -% \end{macrocode} -% Indexing difficulties with !, @. -% \begin{macrocode} - -\DeclareRobustCommand{\cnbang}{% - \ncn{\!}\index{"!@{\ntt\bslchar\qcbang}}} -\DeclareRobustCommand{\cnat}{% - \ncn{\!}\index{"@@{\ntt\bslchar\qcat}}} -% \end{macrocode} -% -% Shorthand for a discouraged, but not forbidden, line break: -% \begin{macrocode} -\def\5{\penalty500 } -% \end{macrocode} -% -% Environment for error message examples. Use \cs{meaning} to allow -% reading the error message text as an ordinary brace-delimited arg -% but still be able to print embedded braces; and first change the -% backslash catcode to prevent extra spaces after control words. -% \begin{macrocode} -%<*amsldoc> -\newenvironment{error}{% - \begingroup\catcode`\\=12 \expandafter\endgroup\errora -}{% - \endtrivlist -} -% \end{macrocode} -% -% \begin{macrocode} -\newcommand{\errora}[1]{% - \trivlist - \item[\hskip\labelsep\errorbullet\enspace - \ntt\frenchspacing\def\@tempa{#1}% - \expandafter\strip@prefix\meaning\@tempa]\leavevmode\par -} -% \end{macrocode} -% \cs{errorbullet} is just an attempt at a simple graphic device that -% doesn't require any special fonts. -% \begin{macrocode} -\newcommand{\errorbullet}{\rule[-.5pt]{2.5pt}{7.5pt}% - \rule[-.5pt]{5pt}{2.5pt}\kern-2.5pt% - \rule[4.5pt]{2.5pt}{2.5pt}} -%</amsldoc> -% \end{macrocode} -% A couple of subheading commands: -% \begin{macrocode} -\newcommand{\errexa}{\par\noindent\textit{Example}:\ } -\newcommand{\errexpl}{\par\noindent\textit{Explanation}:\ } -% \end{macrocode} -% -% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -% \section{\cls{amsldoc} style modifications for sectioning commands} -% The following section deals with book commands (part, chapter, -% frontmatter, \dots). -% \begin{macrocode} -%<*amsldoc> -% \end{macrocode} -% -% Modifications of sectioning commands from \fn{book.cls}, mostly -% reducing font sizes and vertical spacing. -% \begin{macrocode} -\renewcommand\frontmatter{\clearpage - \@mainmatterfalse\pagenumbering{roman}} -\renewcommand\mainmatter{\clearpage - \@mainmattertrue\pagenumbering{arabic}} -\renewcommand\backmatter{\clearpage \@mainmatterfalse} -% \end{macrocode} -% -% \begin{macrocode} -\renewcommand\part{\clearpage - \thispagestyle{plain}% - \if@twocolumn - \onecolumn - \@tempswatrue - \else - \@tempswafalse - \fi - \hbox{}\vfil - \secdef\@part\@spart} -% \end{macrocode} -% -% \begin{macrocode} -\def\@part[#1]#2{% - \ifnum \c@secnumdepth >-2\relax - \refstepcounter{part}% - \addcontentsline{toc}{part}{\thepart\hspace{1em}#1}% - \else - \addcontentsline{toc}{part}{#1}% - \fi - \markboth{}{}% - {\centering - \interlinepenalty \@M - \reset@font - \ifnum \c@secnumdepth >-2\relax - \Large\bfseries \partname~\thepart - \par - \vskip 20\p@ - \fi - \Large \bfseries #2\par}% - \@endpart} -% \end{macrocode} -% -% \begin{macrocode} -\def\@spart#1{% - {\centering - \interlinepenalty \@M - \reset@font - \Large \bfseries #1\par}% - \@endpart} -\def\@endpart{\vfil\newpage - \if@twoside - \hbox{}% - \thispagestyle{empty}% - \newpage - \fi - \if@tempswa - \twocolumn - \fi} -%</amsldoc> -% \end{macrocode} -% -% \begin{macrocode} -\renewcommand\chapter{\par \@afterindentfalse - \secdef\@chapter\@schapter} -\def\@chapter[#1]#2{\ifnum \c@secnumdepth >\m@ne - \if@mainmatter - \refstepcounter{chapter}% - \typeout{\@chapapp\space\thechapter.}% - \addcontentsline{toc}{chapter}% - {\protect\numberline{\thechapter}#1}% - \else - \addcontentsline{toc}{chapter}{#1}\fi - \else - \addcontentsline{toc}{chapter}{#1} - \fi - \chaptermark{#1}% - \addtocontents{lof}{\protect\addvspace{10\p@}}% - \addtocontents{lot}{\protect\addvspace{10\p@}}% - \if@twocolumn - \@topnewpage[\@makechapterhead{#2}]% - \else - \@makechapterhead{#2}% - \@afterheading - \fi} -% \end{macrocode} -% -% \begin{macrocode} -\def\@makechapterhead#1{% - \vspace{1.5\baselineskip}% - {\parindent \z@ \raggedright \reset@font - \ifnum \c@secnumdepth >\m@ne - \large\bfseries \@chapapp\space\thechapter - \par\nobreak - \vskip.5\baselineskip\relax - \fi - #1\par\nobreak - \vskip\baselineskip - }} -\def\@schapter#1{\if@twocolumn - \@topnewpage[\@makeschapterhead{#1}]% - \else - \@makeschapterhead{#1}% - \@afterheading - \fi} -\def\@makeschapterhead#1{% - \vspace*{1.5\baselineskip}% - {\parindent \z@ \raggedright - \reset@font - \large \bfseries #1\par\nobreak - \vskip\baselineskip - }} -% \end{macrocode} -% -% Add Donald Arseneau's \cs{@removefromreset}; used to decouple the -% footnote counter from \cn{chapter}, since chapters here do not -% automatically start on a new page. [bnb, 1999/09/27] -% \begin{verbatim} -% \@removefromreset{FOO}{BAR} : Removes counter FOO from the list of -% counters \cl@BAR to be reset when counter BAR -% is stepped. The opposite of \@addtoreset. -% \end{verbatim} -% \begin{macrocode} -\def\@removefromreset#1#2{\let\@tempb\@elt - \expandafter\let\expandafter\@tempa\csname c@#1\endcsname - \def\@elt##1{\expandafter\ifx\csname c@##1\endcsname\@tempa\else - \noexpand\@elt{##1}\fi}% - \expandafter\edef\csname cl@#2\endcsname{\csname cl@#2\endcsname}% - \let\@elt\@tempb} -\@removefromreset{footnote}{chapter} -% \end{macrocode} -% -% Change running head font to \cn{footnotesize}, nonslanted. -% \begin{macrocode} -\def\ps@headings{% - \let\@oddfoot\@empty\let\@evenfoot\@empty - \def\@evenhead{\thepage\hfil{\footnotesize\leftmark{}{}}}% - \def\@oddhead{{\footnotesize\rightmark{}{}}\hfil\thepage}% - \let\@mkboth\markboth - \def\chaptermark##1{% - \markboth {\uppercase{\ifnum \c@secnumdepth >\m@ne - \if@mainmatter - \@chapapp\ \thechapter. \ \fi - \fi - ##1}}{}}% - \def\sectionmark##1{% - \markright {\uppercase{\ifnum \c@secnumdepth >\z@ - \thesection. \ \fi - ##1}}}} -% \end{macrocode} -% -% -% \section{\cls{amsdtx} style modifications for sectioning commands} -% These definitions for \cn{maketitle} are from \fn{article.cls}. -% \begin{macrocode} -%<*amsdtx> -\renewcommand\maketitle{\par - \begingroup - \renewcommand\thefootnote{\fnsymbol{footnote}}% - \def\@makefnmark{\hbox to\z@{$\m@th^{\@thefnmark}$\hss}}% - \long\def\@makefntext##1{\parindent 1em\noindent - \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}% - \if@twocolumn - \ifnum \col@number=\@ne - \@maketitle - \else - \twocolumn[\@maketitle]% - \fi - \else - \newpage - \global\@topnum\z@ % Prevents figures from going at top of page. - \@maketitle - \fi - \thispagestyle{plain}\@thanks - \endgroup - \setcounter{footnote}{0}% - \let\thanks\relax - \let\maketitle\relax\let\@maketitle\relax - \gdef\@thanks{}\gdef\@author{}\gdef\@title{}} -% -\def\@maketitle{% - \newpage - \null - \vskip 2em% - \begin{center}% - {\LARGE \@title \par}% - \vskip 1.5em% - {\large - \lineskip .5em% - \begin{tabular}[t]{c}% - \@author - \end{tabular}\par}% - \vskip 1em% - {\large \@date}% - \end{center}% - \par -% \end{macrocode} -% Put the title into both running heads. -% \begin{macrocode} - \uppercase\expandafter{\expandafter\toks@\expandafter{\@title}}% - \edef\@tempa{\noexpand\markboth{\the\toks@}{\the\toks@}}% - \@tempa - \vskip 1.5em} -%</amsdtx> -% \end{macrocode} -% -% Edit the table of contents. -% \begin{macrocode} -%<*amsdtx> -\renewcommand\tableofcontents{% - \if@twocolumn - \@restonecoltrue\onecolumn - \else - \@restonecolfalse - \fi - \subsection*{\contentsname}% - \@starttoc{toc}% - \if@restonecol\twocolumn\fi - } -%</amsdtx> -% \end{macrocode} -% -% Edit the sectioning commands. -% \begin{macrocode} -\renewcommand\section{\@startsection {section}{1}{\z@}% - {-.6\baselineskip \@plus -3\p@}% - {.4\baselineskip} -%<amsdtx> {\reset@font\Large\bfseries}} -%<amsldoc> {\reset@font\normalsize\bfseries}} -\renewcommand\subsection{\@startsection{subsection}{2}{\z@}% - {-.3\baselineskip\@plus -2\p@}% - {.2\baselineskip}% -%<amsdtx> {\reset@font\large\bfseries}} -%<amsldoc> {\reset@font\normalsize\bfseries}} -\renewcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}% - {-.2\baselineskip\@plus -2\p@}% - {.2\baselineskip}% - {\reset@font\normalsize\bfseries}} -% \end{macrocode} -% Change index environment to turn off \cn{autoindex}. -% \begin{macrocode} -\renewenvironment{theindex}{% - \if@twocolumn \@restonecolfalse \else \@restonecoltrue \fi - \columnseprule \z@ \columnsep 35\p@ - \let\autoindex\@gobble -%<amsdtx> \twocolumn[\section*{\indexname}]% -%<amsldoc> \twocolumn[\@makeschapterhead{\indexname}]% - \addcontentsline{toc}{chapter}{\indexname}% - \@mkboth{\uppercase{\indexname}}{\uppercase{\indexname}}% - \thispagestyle{plain}\parindent\z@ - \parskip\z@ \@plus .3\p@\relax - \let\item\@idxitem -}{% - \if@restonecol\onecolumn\else\clearpage\fi -} -% \end{macrocode} -% -% Take out \cn{thechapter} from \cn{thesection}. -% \begin{macrocode} -%<amsdtx>\renewcommand{\thesection}{\arabic{section}} -% \end{macrocode} -% -% Change the style of captions slightly. Also incorporate some -% caption improvements from Donald Arseneau (\fn{comp.text.tex}, 11 -% Oct 1994). -% \begin{macrocode} -\long\def\@makecaption#1#2{% - \addvspace\abovecaptionskip - \begingroup - \countdef\@parcycles=8 % local count register - \@parcycles\z@ - \@setpar{\advance\@parcycles\@ne \ifnum\@parcycles>999 - \@@par\@parcycles\z@\fi - \ifhmode \unskip\hskip\parfillskip\penalty-\@M\fi}% - \@hangfrom{\textbf{#1.} }\vadjust{\penalty\m@ne}#2% - \endgroup - \ifhmode\unpenalty\fi\par - \ifnum\lastpenalty=\m@ne % only one line in the caption - \unpenalty \setbox\@tempboxa\lastbox - \nointerlineskip - \hbox to\hsize{\hfill\unhbox\@tempboxa\unskip\hfill}% - \fi - \nobreak\vskip\belowcaptionskip -} -% \end{macrocode} -% For table captions, assume top captions and so put space below the -% caption rather than above: -% \begin{macrocode} -\renewenvironment{table}{% - \belowcaptionskip\abovecaptionskip \abovecaptionskip\z@skip - \@float{table}% -}{% - \end@float -} -\renewenvironment{table*}{% - \belowcaptionskip\abovecaptionskip \abovecaptionskip\z@skip - \@dblfloat{table}% -}{% - \end@dblfloat -} -% \end{macrocode} -% -% \section{Float placement parameters} -% These control the placing of floating objects like tables and -% figures. The values here, which are much more tolerant than the -% \latex/ defaults, are more or less copied from \fn{amsclass.dtx}. -% \begin{macrocode} -\setcounter{topnumber}{4}\setcounter{bottomnumber}{4} -\setcounter{totalnumber}{4}\setcounter{dbltopnumber}{4} -\renewcommand{\topfraction}{.97}\renewcommand{\bottomfraction}{.97} -\renewcommand{\textfraction}{.03}\renewcommand{\floatpagefraction}{.9} -\renewcommand{\dbltopfraction}{.97} -\renewcommand{\dblfloatpagefraction}{.9} -\setlength{\floatsep}{8pt plus6pt} -\setlength{\textfloatsep}{10pt plus8pt} -\setlength{\intextsep}{8pt plus6pt} -\setlength{\dblfloatsep}{8pt plus6pt} -\setlength{\dbltextfloatsep}{10pt plus8pt} -\setlength{\@fptop}{0pt}\setlength{\@fpsep}{8pt}% -\setlength{\@fpbot}{0pt plus 1fil} -\setlength{\@dblfptop}{0pt}\setlength{\@dblfpsep}{8pt}% -\setlength{\@dblfpbot}{0pt plus 1fil} -% \end{macrocode} - -% \begin{macrocode} -\pagestyle{headings} -% \end{macrocode} -% -% Make \verb"|...|" shorthand for verbatim fragments. In the case of -% the \cls{amsldoc} class, we avoid requiring an extra package -% (\pkg{doc} or \pkg{shortvrb}), to reduce the possibility of package -% files not being found at run time. -% \begin{macrocode} -%<*amsldoc> -\AtBeginDocument{\catcode`\|=\active } -\def\activevert{\verb|} -\expandafter\gdef\expandafter\dospecials\expandafter - {\dospecials \do\|}% -\expandafter\gdef\expandafter\@sanitize\expandafter - {\@sanitize \@makeother\|} -\begingroup\catcode`\|=\active \gdef|{\protect\activevert{}}\endgroup -%</amsldoc> -% \end{macrocode} -% -% \begin{macro}{\arrayargpatch} -% If the column-specs arg of array or tabular contains a vert bar -% character, and we have made vert bars active, it will cause -% trouble. The following command, used in the ctab environment, -% prevents the trouble. -% \begin{macrocode} -\newcommand{\arrayargpatch}{% - \let\@oldarray\@array - \edef\@array[##1]##2{\catcode\number`\|=\number\catcode`\| - \catcode\number`\@=\number\catcode`\@ \relax - \let\noexpand\@array\noexpand\@oldarray - \noexpand\@array[##1]{##2}}% - \catcode`\|=12 \catcode`\@=12 \relax -} -% \end{macrocode} -% \end{macro} -% -% \begin{environment}{ctab} -% An environment for centered tables. -% \begin{macrocode} -\newenvironment{ctab}{% - \par\topsep\medskipamount - \trivlist\centering - \item[]% - \arrayargpatch - \begin{tabular}% -}{% - \end{tabular}% - \endtrivlist -} -% \end{macrocode} -% \end{environment} -% -% Load \pkg{doc} package, reset \cn{AltMacroFont} to be the same as -% \cn{MacroFont} (when there are large sections of conditional -% code I think it looks better not to have it all slanted). -% \begin{macrocode} -%<*amsdtx> -\RequirePackage{doc} -\def\AltMacroFont{\MacroFont} -% \end{macrocode} -% -% \begin{macro}{\SpecialMainEnvIndex} -% Override \fn{doc.sty}'s main environment indexing to get rid of -% the parens around ``environment'', for compatibility with our -% \cs{env} command. -% \begin{macrocode} -\def\SpecialMainEnvIndex#1{% - \@bsphack - \special@index{% - #1\actualchar\string\texttt{#1} environment\encapchar main% - }% - \special@index{% - environments:\levelchar#1% - \actualchar\string\texttt{#1}% - \encapchar main}% - \@esphack -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\SpecialEnvIndex} -% \begin{macrocode} -\def\SpecialEnvIndex#1{% - \@bsphack - \index{#1\actualchar\string\texttt{#1} environment\encapchar usage}% - \index{% - environments:\levelchar#1% - \actualchar\string\texttt{#1}% - \encapchar usage}% - \@esphack -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\DescribeOption} -% \begin{macrocode} -\def\DescribeOption{% - \leavevmode - \@bsphack - \begingroup - \MakePrivateLetters - \Describe@Option -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\Describe@Option} -% \begin{macrocode} -\def\Describe@Option#1{% - \endgroup - \marginpar{\raggedleft\PrintDescribeOption{#1}}% - \SpecialOptionIndex{#1}% - \@esphack - \ignorespaces -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\PrintDescribeOption} -% \begin{macrocode} -\def\PrintDescribeOption#1{\strut \MacroFont #1\ } -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\option} -% \begin{macrocode} -\def\option{% - \let\SpecialMainEnvIndex\SpecialMainOptionIndex -\begingroup - \catcode`\\12 - \MakePrivateLetters \m@cro@ \iffalse} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\SpecialMainOptionIndex} -% \begin{macrocode} -\def\SpecialMainOptionIndex#1{% - \@bsphack - \special@index{#1\actualchar\string\texttt{#1} option\encapchar main}% - \@esphack -} -% \end{macrocode} -% \end{macro} -% -% \begin{macro}{\SpecialOptionIndex} -% \begin{macrocode} -\def\SpecialOptionIndex{\@category@index{option}} -% \end{macrocode} -% \end{macro} -% -% Ordinary \cn{DocInput} doesn't handle standardized file headers -% unless you enclose them in \cs{iffalse} \dots\ \cs{fi} which I -% don't care to do. So instead here's an alternate version of -% \cn{DocInput}, called \cn{hDocInput}. -% \begin{macrocode} -\def\hDocInput#1{\MakePercentIgnore - \begingroup -% \end{macrocode} -% Define active \qc{\@} which should be the first non-percent, -% non-equal-sign character when a file header is present. (If a file -% header is not present, \cn{hDocInput} should not be used.) -% \begin{macrocode} - \begingroup \lccode`\~=`\@ - \lowercase{\endgroup\long\def ~}##1##{% - \catcode`\==12 \skipfileheader{##1}}% - \catcode`\@=\active \catcode`\==14 % comment - \def\filename{#1}% - \@@input#1 \MakePercentComment} -% \end{macrocode} -% -% \begin{macrocode} -\def\skipfileheader#1#2 {\endgroup - \hGetFileInfo#2 version = "??" date = "??"\@nil - \begingroup\catcode`\==9 \catcode`\ =9 \futurelet\0\endgroup -} -% \end{macrocode} -% -% \begin{macrocode} -\long\def\hGetFileInfo#1 version = "#2"#3 date = "#4"#5\@nil{% - \def\fileversion{#2}\def\filedate{#4}} -%</amsdtx> -% \end{macrocode} -% -% A bunch of stuff we don't want in code indexes: -% \begin{macrocode} -%<*amsdtx> -\DoNotIndex{\@xp,\@nx,\@empty,\newcommand,\renewcommand} -\DoNotIndex{\newenvironment,\renewenvironment,\providecommand} -\DoNotIndex{\if,\fi,\ifnum,\fi,\@let@token,\futurelet,\fsa@n} -\DoNotIndex{\ignorespaces,\@tempcnta,\@tempcntb,\count@} -\DoNotIndex{\toks@,\@ne,\advance} -\DoNotIndex{\!,\/,\?,\@,\^,\_} -\DoNotIndex{\@@par,\@M,\@auxout,\@bsphack,\@esphack,\@depth,\@ehc} -\DoNotIndex{\@for,\@flushglue,\@gobble,\@gobbletwo,\@height,\@idxitem} -\DoNotIndex{\@ifnextchar,\@ifstar,\@ifundefined,\@input,\@latexerr} -\DoNotIndex{\@makeschapterhead,\@namedef,\@nameuse,\@nil} -\DoNotIndex{\@nobreakfalse,\@restonecolfalse,\@restonecoltrue} -\DoNotIndex{\@tempa,\@tempb,\@tempc,\@tempf,\@temptokena,\@themark,\@width} -\DoNotIndex{\active,\aindex,\baselineskip,\begin,\begingroup,\box} -\DoNotIndex{\c@page,\catcode,\chapter,\char,\chardef,\closeout} -\DoNotIndex{\CodelineIndex,\sp,\sb,\label,\leavevmode,\mark} -\DoNotIndex{\mark,\newinsert,\newwrite,\newtoks,\xdef} -\DoNotIndex{\columnsep,\columnseprule,\columnwidth,\csname,\def} -\DoNotIndex{\dimen,\do,\DocInput,\documentstyle,\edef,\em} -\DoNotIndex{\EnableCrossrefs,\end,\endcsname,\endgroup,\endinput} -\DoNotIndex{\everypar,\expandafter,\filedate,\fileversion} -\DoNotIndex{\footnotesize,\gdef,\global,\glossary,\hangindent} -\DoNotIndex{\if@filesw,\else,\fi} -\DoNotIndex{\if@nobreak,\if@twocolumn,\if@twoside,\fi,\fi,\fi} -\DoNotIndex{\hsize,\hskip} -\DoNotIndex{\ifhmode,\ifmmode,\ifodd,\ifvmode,\ifx,\fi,\fi,\fi,\fi,\fi} -\DoNotIndex{\ifcase,\ifdim,\ifeof,\iffalse,\iftrue,\fi,\fi,\fi,\fi,\fi} -\DoNotIndex{\ifcat,\fi} -\DoNotIndex{\immediate,\insert,\item,\jobname,\long} -\DoNotIndex{\let,\lineskip,\marginparsep,\marginparwidth,\maxdimen} -\DoNotIndex{\makeatletter,\noexpand,\openout,\protect,\rlap} -\DoNotIndex{\min,\newpage,\nobreak,\normalbaselineskip} -\DoNotIndex{\normallineskip,\p@,\par,\parfillskip,\parindent,\parskip} -\DoNotIndex{\penalty,\relax,\section,\sin,\sloppy,\space,\string} -\DoNotIndex{\tableofcontents,\the,\thepage,\thispagestyle,\toks,\tt} -\DoNotIndex{\twocolumn,\uppercase,\vbox,\vrule,\vskip,\vss} -\DoNotIndex{\write,\z@,\z@skip} -%</amsdtx> -% \end{macrocode} -% -% The usual \cs{endinput} to ensure that random garbage at the end of -% the file doesn't get copied by \fn{docstrip}. -% \begin{macrocode} -\endinput -% \end{macrocode} -% -% \changes{v1.2b}{1995/02/15}{Added {}{} after rightmark, leftmark to -% handle no-maketitle case} -% \changes{v1.2b}{1995/02/15}{Added frenchspacing in error env heading} -% -% \changes{v1.2c}{1996/10/28}{Update version number, date for new release} -% -% \changes{v1.2d}{1997/03/13}{Fixed up loading method for OT1cmtt fd file} -% -% \changes{v2.03}{2004/04/06}{Reworked indexing commands for -% compatibility with doc.sty} -% -% \changes{v2.04}{2004/04/07}{Further work on indexing commands for -% compatibility with macro and environment environments in \fn{doc.sty}. -% Also added \env{option} environment, \cs{DescribeOption}, -% \cs{PrintDescribeOption}, \cs{SpecialOptionIndex}, and -% \cs{SpecialMainOptionIndex}.} -% -% \changes{v2.05}{2004/04/27}{Fixed the amsdtx \cs{env} so that it -% prints its argument in addition to putting it in the index. Added -% |\penalty\exhyphenpenalty| to \cs{mdash} and \cs{ndash} as per -% \pkg{textcmds}.} -% -% \CheckSum{1516} -% \Finale |