Commit a8c05d6d authored by Fred Drake's avatar Fred Drake

Relocating file to Doc/texinputs.

parent fc93f994
%%% Copyright Ulf A. Lindgren
%%% Department of Applied Electronics
%%% Chalmers University of Technology
%%% S-412 96 Gothenburg, Sweden
%%% E-mail lindgren@ae.chalmers.se
%%%
%%% Note Permission is granted to modify this file under
%%% the condition that it is saved using another
%%% file and package name.
%%%
%%% Revision 1.1
%%%
%%% Jan. 8th Modified package name base date option
%%% Jan. 22th Modified FmN and FmTi for error in book.cls
%%% \MakeUppercase{#}->{\MakeUppercase#}
%%% Apr. 6th Modified Lenny option to prevent undesired
%%% skip of line.
%%% Nov. 8th Fixed \@chapapp for AMS
%%% Feb. 11th Fixed appendix problem related to Bjarne
%%% Last modified Feb. 11th 1998
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesPackage{fncychap}
[1997/04/06 v1.11
LaTeX package (Revised chapters)]
%%%% DEFINITION OF Chapapp variables
\newcommand{\CNV}{\huge\bfseries}
\newcommand{\ChNameVar}[1]{\renewcommand{\CNV}{#1}}
%%%% DEFINITION OF TheChapter variables
\newcommand{\CNoV}{\huge\bfseries}
\newcommand{\ChNumVar}[1]{\renewcommand{\CNoV}{#1}}
\newif\ifUCN
\UCNfalse
\newif\ifLCN
\LCNfalse
\def\ChNameLowerCase{\LCNtrue\UCNfalse}
\def\ChNameUpperCase{\UCNtrue\LCNfalse}
\def\ChNameAsIs{\UCNfalse\LCNfalse}
%%%%% Fix for AMSBook 971008
\@ifundefined{@chapapp}{\let\@chapapp\chaptername}{}
%%%%% Fix for Bjarne and appendix 980211
\newif\ifinapp
\inappfalse
\renewcommand\appendix{\par
\setcounter{chapter}{0}%
\setcounter{section}{0}%
\inapptrue%
\renewcommand\@chapapp{\appendixname}%
\renewcommand\thechapter{\@Alph\c@chapter}}
%%%%%
\newcommand{\FmN}[1]{%
\ifUCN
{\MakeUppercase#1}\LCNfalse
\else
\ifLCN
{\MakeLowercase#1}\UCNfalse
\else #1
\fi
\fi}
%%%% DEFINITION OF Title variables
\newcommand{\CTV}{\Huge\bfseries}
\newcommand{\ChTitleVar}[1]{\renewcommand{\CTV}{#1}}
%%%% DEFINITION OF the basic rule width
\newlength{\RW}
\setlength{\RW}{1pt}
\newcommand{\ChRuleWidth}[1]{\setlength{\RW}{#1}}
\newif\ifUCT
\UCTfalse
\newif\ifLCT
\LCTfalse
\def\ChTitleLowerCase{\LCTtrue\UCTfalse}
\def\ChTitleUpperCase{\UCTtrue\LCTfalse}
\def\ChTitleAsIs{\UCTfalse\LCTfalse}
\newcommand{\FmTi}[1]{%
\ifUCT
{\MakeUppercase#1}\LCTfalse
\else
\ifLCT
{\MakeLowercase#1}\UCTfalse
\else #1
\fi
\fi}
\newlength{\mylen}
\newlength{\myhi}
\newlength{\px}
\newlength{\py}
\newlength{\pyy}
\newlength{\pxx}
\def\mghrulefill#1{\leavevmode\leaders\hrule\@height #1\hfill\kern\z@}
\newcommand{\DOCH}{%
\CNV\FmN{\@chapapp}\space \CNoV\thechapter
\par\nobreak
\vskip 20\p@
}
\newcommand{\DOTI}[1]{%
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@
}
\newcommand{\DOTIS}[1]{%
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@
}
%%%%%% SONNY DEF
\DeclareOption{Sonny}{%
\ChNameVar{\Large\sf}
\ChNumVar{\Huge}
\ChTitleVar{\Large\sf}
\ChRuleWidth{0.5pt}
\ChNameUpperCase
\renewcommand{\DOCH}{%
\raggedleft
\CNV\FmN{\@chapapp}\space \CNoV\thechapter
\par\nobreak
\vskip 40\p@}
\renewcommand{\DOTI}[1]{%
\CTV\raggedleft\mghrulefill{\RW}\par\nobreak
\vskip 5\p@
\CTV\FmTi{#1}\par\nobreak
\mghrulefill{\RW}\par\nobreak
\vskip 40\p@}
\renewcommand{\DOTIS}[1]{%
\CTV\raggedleft\mghrulefill{\RW}\par\nobreak
\vskip 5\p@
\CTV\FmTi{#1}\par\nobreak
\mghrulefill{\RW}\par\nobreak
\vskip 40\p@}
}
%%%%%% LENNY DEF
\DeclareOption{Lenny}{%
\ChNameVar{\fontsize{14}{16}\usefont{OT1}{phv}{m}{n}\selectfont}
\ChNumVar{\fontsize{60}{62}\usefont{OT1}{ptm}{m}{n}\selectfont}
\ChTitleVar{\Huge\bfseries\rm}
\ChRuleWidth{1pt}
\renewcommand{\DOCH}{%
\settowidth{\px}{\CNV\FmN{\@chapapp}}
\addtolength{\px}{2pt}
\settoheight{\py}{\CNV\FmN{\@chapapp}}
\addtolength{\py}{1pt}
\settowidth{\mylen}{\CNV\FmN{\@chapapp}\space\CNoV\thechapter}
\addtolength{\mylen}{1pt}
\settowidth{\pxx}{\CNoV\thechapter}
\addtolength{\pxx}{-1pt}
\settoheight{\pyy}{\CNoV\thechapter}
\addtolength{\pyy}{-2pt}
\setlength{\myhi}{\pyy}
\addtolength{\myhi}{-1\py}
\par
\parbox[b]{\textwidth}{%
\rule[\py]{\RW}{\myhi}%
\hskip -\RW%
\rule[\pyy]{\px}{\RW}%
\hskip -\px%
\raggedright%
\CNV\FmN{\@chapapp}\space\CNoV\thechapter%
\hskip1pt%
\mghrulefill{\RW}%
\rule{\RW}{\pyy}\par\nobreak%
\vskip -\baselineskip%
\vskip -\pyy%
\hskip \mylen%
\mghrulefill{\RW}\par\nobreak%
\vskip \pyy}%
\vskip 20\p@}
\renewcommand{\DOTI}[1]{%
\raggedright
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@}
\renewcommand{\DOTIS}[1]{%
\raggedright
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@}
}
%%%%%%% GLENN DEF
\DeclareOption{Glenn}{%
\ChNameVar{\bfseries\Large\sf}
\ChNumVar{\Huge}
\ChTitleVar{\bfseries\Large\rm}
\ChRuleWidth{1pt}
\ChNameUpperCase
\ChTitleUpperCase
\renewcommand{\DOCH}{%
\settoheight{\myhi}{\CTV\FmTi{Test}}
\setlength{\py}{\baselineskip}
\addtolength{\py}{\RW}
\addtolength{\py}{\myhi}
\setlength{\pyy}{\py}
\addtolength{\pyy}{-1\RW}
\raggedright
\CNV\FmN{\@chapapp}\space\CNoV\thechapter
\hskip 3pt\mghrulefill{\RW}\rule[-1\pyy]{2\RW}{\py}\par\nobreak}
\renewcommand{\DOTI}[1]{%
\addtolength{\pyy}{-4pt}
\settoheight{\myhi}{\CTV\FmTi{#1}}
\addtolength{\myhi}{\py}
\addtolength{\myhi}{-1\RW}
\vskip -1\pyy
\rule{2\RW}{\myhi}\mghrulefill{\RW}\hskip 2pt
\raggedleft\CTV\FmTi{#1}\par\nobreak
\vskip 80\p@}
\renewcommand{\DOTIS}[1]{%
\setlength{\py}{10pt}
\setlength{\pyy}{\py}
\addtolength{\pyy}{\RW}
\setlength{\myhi}{\baselineskip}
\addtolength{\myhi}{\pyy}
\mghrulefill{\RW}\rule[-1\py]{2\RW}{\pyy}\par\nobreak
% \addtolength{}{}
\vskip -1\baselineskip
\rule{2\RW}{\myhi}\mghrulefill{\RW}\hskip 2pt
\raggedleft\CTV\FmTi{#1}\par\nobreak
\vskip 60\p@}
}
%%%%%%% CONNY DEF
\DeclareOption{Conny}{%
\ChNameUpperCase
\ChTitleUpperCase
\ChNameVar{\centering\Huge\rm\bfseries}
\ChNumVar{\Huge}
\ChTitleVar{\centering\Huge\rm}
\ChRuleWidth{2pt}
\renewcommand{\DOCH}{%
\mghrulefill{3\RW}\par\nobreak
\vskip -0.5\baselineskip
\mghrulefill{\RW}\par\nobreak
\CNV\FmN{\@chapapp}\space \CNoV\thechapter
\par\nobreak
\vskip -0.5\baselineskip
}
\renewcommand{\DOTI}[1]{%
\mghrulefill{\RW}\par\nobreak
\CTV\FmTi{#1}\par\nobreak
\vskip 60\p@
}
\renewcommand{\DOTIS}[1]{%
\mghrulefill{\RW}\par\nobreak
\CTV\FmTi{#1}\par\nobreak
\vskip 60\p@
}
}
%%%%%%% REJNE DEF
\DeclareOption{Rejne}{%
\ChNameUpperCase
\ChTitleUpperCase
\ChNameVar{\centering\Large\rm}
\ChNumVar{\Huge}
\ChTitleVar{\centering\Huge\rm}
\ChRuleWidth{1pt}
\renewcommand{\DOCH}{%
\settoheight{\py}{\CNoV\thechapter}
\addtolength{\py}{-1pt}
\CNV\FmN{\@chapapp}\par\nobreak
\vskip 20\p@
\setlength{\myhi}{2\baselineskip}
\setlength{\px}{\myhi}
\addtolength{\px}{-1\RW}
\rule[-1\px]{\RW}{\myhi}\mghrulefill{\RW}\hskip
10pt\raisebox{-0.5\py}{\CNoV\thechapter}\hskip
10pt\mghrulefill{\RW}\rule[-1\px]{\RW}{\myhi}\par\nobreak
\vskip -1\p@
}
\renewcommand{\DOTI}[1]{%
\setlength{\mylen}{\textwidth}
\addtolength{\mylen}{-2\RW}
{\vrule width\RW}\parbox{\mylen}{\CTV\FmTi{#1}}{\vrule
width\RW}\par\nobreak
\vskip
-1pt\rule{\RW}{2\baselineskip}\mghrulefill{\RW}\rule{\RW}{2\baselineskip}
\vskip 60\p@
}
\renewcommand{\DOTIS}[1]{%
\setlength{\py}{\fboxrule}
\setlength{\fboxrule}{\RW}
\setlength{\mylen}{\textwidth}
\addtolength{\mylen}{-2\RW}
\fbox{\parbox{\mylen}{\vskip
2\baselineskip\CTV\FmTi{#1}\par\nobreak\vskip \baselineskip}}
\setlength{\fboxrule}{\py}
\vskip 60\p@
}
}
%%%%%%% BJARNE DEF
\DeclareOption{Bjarne}{%
\ChNameUpperCase
\ChTitleUpperCase
\ChNameVar{\raggedleft\normalsize\rm}
\ChNumVar{\raggedleft \bfseries\Large}
\ChTitleVar{\raggedleft \Large\rm}
\ChRuleWidth{1pt}
%% Note thechapter -> c@chapter fix appendix bug
\newcounter{AlphaCnt}
\newcounter{AlphaDecCnt}
\newcommand{\AlphaNo}{%
\ifcase\number\theAlphaCnt
\ifnum\c@chapter=0
ZERO\else{}\fi
\or ONE\or TWO\or THREE\or FOUR\or FIVE
\or SIX\or SEVEN\or EIGHT\or NINE\or TEN
\or ELEVEN\or TWELV\or THIRTEEN\or FOURTEEN\or FIFTEEN
\or SIXTEEN\or SEVENTEEN\or EIGHTEEN\or NINETEEN\fi
}
\newcommand{\AlphaDecNo}{%
\setcounter{AlphaDecCnt}{0}
\@whilenum\number\theAlphaCnt>0\do
{\addtocounter{AlphaCnt}{-10}
\addtocounter{AlphaDecCnt}{1}}
\ifnum\number\theAlphaCnt=0
\else
\addtocounter{AlphaDecCnt}{-1}
\addtocounter{AlphaCnt}{10}
\fi
\ifcase\number\theAlphaDecCnt\or TEN\or TWENTY\or THIRTY\or
FORTY\or FIFTY\or SIXTY\or SEVENTY\or EIGHTY\or NINETY\fi
}
\newcommand{\TheAlphaChapter}{%
\ifinapp
\thechapter
\else
\setcounter{AlphaCnt}{\c@chapter}
\ifnum\c@chapter<20
\AlphaNo
\else
\AlphaDecNo\AlphaNo
\fi
\fi
}
\renewcommand{\DOCH}{%
\mghrulefill{\RW}\par\nobreak
\CNV\FmN{\@chapapp}\par\nobreak
\CNoV\TheAlphaChapter\par\nobreak
\vskip -1\baselineskip\vskip 5pt\mghrulefill{\RW}\par\nobreak
\vskip 20\p@
}
\renewcommand{\DOTI}[1]{%
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@
}
\renewcommand{\DOTIS}[1]{%
\CTV\FmTi{#1}\par\nobreak
\vskip 40\p@
}
}
\DeclareOption*{%
\PackageWarning{fancychapter}{unknown style option}
}
\ProcessOptions* \relax
\def\@makechapterhead#1{%
\vspace*{50\p@}%
{\parindent \z@ \raggedright \normalfont
\ifnum \c@secnumdepth >\m@ne
\DOCH
\fi
\interlinepenalty\@M
\DOTI{#1}
}}
\def\@schapter#1{\if@twocolumn
\@topnewpage[\@makeschapterhead{#1}]%
\else
\@makeschapterhead{#1}%
\@afterheading
\fi}
\def\@makeschapterhead#1{%
\vspace*{50\p@}%
{\parindent \z@ \raggedright
\normalfont
\interlinepenalty\@M
\DOTIS{#1}
\vskip 40\p@
}}
\endinput
%
% manual.cls for the Python documentation
%
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesClass{manual}
[1998/03/03 Document class (Python manual)]
% Change the options here to get a different set of basic options, This
% is where to add things like "a4paper" or "10pt".
%
\LoadClass[twoside,openright]{report}
% Optional packages:
%
% If processing of these documents fails at your TeX installation,
% these may be commented out (independently) to make things work.
% These are both supplied with the current version of the teTeX
% distribution.
%
% The "fancyhdr" package makes nicer page footers reasonable to
% implement, and is used to put the chapter and section information in
% the footers.
%
% The "times" package makes the default font the PostScript Times
% font, which makes for smaller PostScript and a font that more people
% like.
%
\RequirePackage{fancyhdr}\typeout{Using fancier footers than usual.}
\RequirePackage{times}\typeout{Using times fonts instead of Computer Modern.}
% Required package:
%
% This gives us all the Python-specific markup that we really want.
% This should come last. Do not change this.
%
\newif\if@usemoduleindex\@usemoduleindextrue
\RequirePackage{python}
% Change the title page to look a bit better, and fit in with the
% fncychap ``Bjarne'' style a bit better.
%
\renewcommand{\maketitle}{%
\begin{titlepage}%
\let\footnotesize\small
\let\footnoterule\relax
\@ifundefined{ChTitleVar}{}{%
\mghrulefill{\RW}}%
\@ifundefined{pdfinfo}{}{
\pdfinfo
author {\@author}
title {\@title}
}
\begin{flushright}%
{\rm\Huge\HeaderFamily \@title \par}%
{\em\LARGE\HeaderFamily \@release \par}
\vfill
{\LARGE\HeaderFamily \@author \par}
\vfill\vfill
{\large
\@date \par
\vfill
\@authoraddress \par
}%
\end{flushright}%\par
\@thanks
\end{titlepage}%
\setcounter{footnote}{0}%
\let\thanks\relax\let\maketitle\relax
\gdef\@thanks{}\gdef\@author{}\gdef\@title{}
}
% Catch the end of the {abstract} environment, but here make sure the
% abstract is followed by a blank page if the 'openright' option is used.
%
\let\OldEndAbstract=\endabstract
\renewcommand{\endabstract}{
\if@openright
\ifodd\value{page}
\typeout{Adding blank page after the abstract.}
\vfil\pagebreak
\fi
\fi
\OldEndAbstract
}
% This wraps the \tableofcontents macro with all the magic to get the
% spacing right and have the right number of pages if the 'openright'
% option has been used. This eliminates a fair amount of crud in the
% individual document files.
%
\let\OldTableofcontents=\tableofcontents
\renewcommand{\tableofcontents}{%
\setcounter{page}{1}%
\pagebreak%
\pagestyle{plain}%
{%
\parskip = 0mm%
\OldTableofcontents%
\if@openright%
\ifodd\value{page}%
\typeout{Adding blank page after the table of contents.}%
\pagebreak\hspace{0pt}%
\fi%
\fi%
\cleardoublepage%
}%
\pagenumbering{arabic}%
\@ifundefined{fancyhf}{}{\pagestyle{normal}}%
}
%
% myformat.sty for the Python docummentation [works only with with Latex2e]
%
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesPackage{python}
[1998/01/11 LaTeX package (Python manual markup)]
% The "fncychap" package is used to get the nice chapter headers. The
% .sty file is distributed with Python, so you should not need to disable
% it. You'd also end up with a mixed page style; uglier than stock LaTeX!
%
\RequirePackage[Bjarne]{fncychap}\typeout{Using fancy chapter headings.}
% for PDF output, use maximal compression
\@ifundefined{pdfannotlink}{
\let\LinkColor=\relax
\let\NormalColor=\relax
}{%
\input{pdfcolor}
\let\LinkColor=\NavyBlue
\let\NormalColor=\Black
\pdfcompresslevel=9
%
% This definition allows the entries in the page-view of the ToC to be
% active links. Some work, some don't.
%
\let\OldContentsline=\contentsline
\renewcommand{\contentsline}[3]{%
\OldContentsline{#1}{%
\pdfannotlink attr{/Border [0 0 0]} goto name{page.#3}%
\LinkColor#2\NormalColor%
\pdfendlink%
}{#3}%
}
\renewcommand{\thepage}{\roman{page}}
%
% This is supposed to build the "outline" view of the document; it seems
% quite fragile. The breakages are the same as in the ToC.
%
\AtEndDocument{
\InputIfFileExists{\jobname.bkm}{\pdfcatalog pagemode{/UseOutlines}}{}
}
\let\OldLabel=\label
\renewcommand{\label}[1]{%
\OldLabel{#1}%
{\pdfdest name{label.#1} fit}%
}
% This stuff adds a page.# destination to every PDF page, where # has
% the same formatting as the displayed page number. This doesn't really
% help with the frontmatter, but does fine with the body.
%
% This is *heavily* based on the hyperref package.
%
\def\@begindvi{%
\unvbox \@begindvibox
\@hyperfixhead
}
\def\hyperpageanchor{\pdfdest name{page.\thepage}}
\let\HYPERPAGEANCHOR\hyperpageanchor
\def\@hyperfixhead{%
\let\H@old@thehead\@thehead
\gdef\@foo{\pdfdest name{page.\thepage} fit}%
\expandafter\ifx\expandafter\@empty\H@old@thehead
\def\H@old@thehead{\hfil}\fi
\def\@thehead{\@foo\relax\H@old@thehead}%
}
}
% Increase printable page size (copied from fullpage.sty)
\topmargin 0pt
\advance \topmargin by -\headheight
\advance \topmargin by -\headsep
% attempt to work a little better for A4 users
\@ifundefined{paperheight}{
\textheight 9in
}{
\textheight \paperheight
\advance\textheight by -2in
}
\oddsidemargin 0pt
\evensidemargin \oddsidemargin
\marginparwidth 0.5in
\@ifundefined{paperwidth}{
\textwidth 6.5in
}{
\textwidth \paperwidth
\advance\textwidth by -2in
}
% Style parameters and macros used by most documents here
\raggedbottom
\sloppy
\parindent = 0mm
\parskip = 2mm
\hbadness = 5000 % don't print trivial gripes
\pagestyle{empty} % start this way; change for
\pagenumbering{roman} % ToC & chapters
\setcounter{secnumdepth}{1}
% Use this to set the font family for headers and other decor:
\newcommand{\HeaderFamily}{\sffamily}
% Redefine the 'normal' header/footer style when using "fancyhdr" package:
\@ifundefined{fancyhf}{}{
% Use \pagestyle{normal} as the primary pagestyle for text.
\fancypagestyle{normal}{
\fancyhf{}
\fancyfoot[LE,RO]{{\HeaderFamily\thepage}}
\fancyfoot[LO]{{\HeaderFamily\nouppercase{\rightmark}}}
\fancyfoot[RE]{{\HeaderFamily\nouppercase{\leftmark}}}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0.4pt}
}
% Update the plain style so we get the page number & footer line,
% but not a chapter or section title. This is to keep the first
% page of a chapter and the blank page between chapters `clean.'
\fancypagestyle{plain}{
\fancyhf{}
\fancyfoot[LE,RO]{{\HeaderFamily\thepage}}
\renewcommand{\headrulewidth}{0pt}
\renewcommand{\footrulewidth}{0.4pt}
}
% Redefine \cleardoublepage so that the blank page between chapters
% gets the plain style and not the fancy style. This is described
% in the documentation for the fancyhdr package by Piet von Oostrum.
\@ifundefined{chapter}{}{
\renewcommand{\cleardoublepage}{
\clearpage\if@openright \ifodd\c@page\else
\hbox{}
\thispagestyle{plain}
\newpage
\if@twocolumn\hbox{}\newpage\fi\fi\fi
}
}
}
% old code font selections:
\let\codefont=\tt
\let\sectcodefont=\tt
% (Haven't found a new one that gets <, >, and _ right without being
% monospaced.)
% This sets up the {verbatim} environment to be indented and a minipage,
% and to have all the other mostly nice properties that we want for
% code samples.
% Variable used by begin code command
\newlength{\codewidth}
\newcommand{\examplevspace}{2mm}
\newcommand{\exampleindent}{1cm}
\let\OldVerbatim=\verbatim
\let\OldEndVerbatim=\endverbatim
\renewcommand{\verbatim}{%
\begingroup%
\setlength{\parindent}\exampleindent%
% Calculate the text width for the minipage:
\setlength{\codewidth}{\linewidth}%
\addtolength{\codewidth}{-\parindent}%
%
\par%
\vspace\examplevspace%
\indent%
\begin{minipage}[t]{\codewidth}%
\small%
\OldVerbatim%
}
\renewcommand{\endverbatim}{%
\OldEndVerbatim%
\end{minipage}%
\endgroup%
}
% Augment the sectioning commands used to get our own font family in place:
\renewcommand{\section}{\@startsection {section}{1}{\z@}%
{-3.5ex \@plus -1ex \@minus -.2ex}%
{2.3ex \@plus.2ex}%
{\reset@font\Large\HeaderFamily}}
\renewcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\reset@font\large\HeaderFamily}}
\renewcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
{-3.25ex\@plus -1ex \@minus -.2ex}%
{1.5ex \@plus .2ex}%
{\reset@font\normalsize\HeaderFamily}}
\renewcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
{3.25ex \@plus1ex \@minus.2ex}%
{-1em}%
{\reset@font\normalsize\HeaderFamily}}
\renewcommand{\subparagraph}{\@startsection{subparagraph}{5}{\parindent}%
{3.25ex \@plus1ex \@minus .2ex}%
{-1em}%
{\reset@font\normalsize\HeaderFamily}}
% Underscore hack (only act like subscript operator if in math mode)
%
% The following is due to Mark Wooding (the old version didn't work with
% Latex 2e.
\DeclareRobustCommand\hackscore{%
\ifmmode_\else\textunderscore\fi%
}
\begingroup
\catcode`\_\active
\def\next{%
\AtBeginDocument{\catcode`\_\active\def_{\hackscore{}}}%
}
\expandafter\endgroup\next
%
% This is the old hack, which didn't work with 2e.
% You should not need this since the rest of the documentation is now
% LaTeX2e-only.
%
%\def\_{\ifnum\fam=\ttfamily \char'137\else{\tt\char'137}\fi}
%\catcode`\_=12
%\catcode`\_=\active\def_{\ifnum\fam=\ttfamily \char'137 \else{\tt\char'137}\fi}
%% Lots of index-entry generation support.
% Command to wrap around stuff that refers to function / module /
% attribute names in the index. Default behavior: like \code{}. To
% just keep the index entries in the roman font, uncomment the second
% definition to use instead; it matches O'Reilly style more.
%
\newcommand{\idxcode}[1]{\codefont{#1}}
%\renewcommand{\idxcode}[1]{#1}
% Command to generate two index entries (using subentries)
\newcommand{\indexii}[2]{\index{#1!#2}\index{#2!#1}}
% And three entries (using only one level of subentries)
\newcommand{\indexiii}[3]{\index{#1!#2 #3}\index{#2!#3, #1}\index{#3!#1 #2}}
% And four (again, using only one level of subentries)
\newcommand{\indexiv}[4]{
\index{#1!#2 #3 #4}
\index{#2!#3 #4, #1}
\index{#3!#4, #1 #2}
\index{#4!#1 #2 #3}
}
% Command to generate a reference to a function, statement, keyword,
% operator.
\newcommand{\stindex}[1]{\indexii{statement}{#1@{\idxcode{#1}}}}
\newcommand{\opindex}[1]{\indexii{operator}{#1@{\idxcode{#1}}}}
\newcommand{\exindex}[1]{\indexii{exception}{#1@{\idxcode{#1}}}}
\newcommand{\obindex}[1]{\indexii{object}{#1}}
\newcommand{\bifuncindex}[1]{\index{#1@{\idxcode{#1()}} (built-in function)}}
% Add an index entry for a module
\newcommand{\refmodule}[2]{\index{#1@{\idxcode{#1}} (#2module)}}
\newcommand{\refmodindex}[1]{\refmodule{#1}{}}
\newcommand{\refbimodindex}[1]{\refmodule{#1}{built-in }}
\newcommand{\refexmodindex}[1]{\refmodule{#1}{extension }}
\newcommand{\refstmodindex}[1]{\refmodule{#1}{standard }}
% support for the module index
\if@usemoduleindex
\newwrite\modindexfile
\openout\modindexfile=mod\jobname.idx
\fi
% Add the defining entry for a module
\newcommand{\defmodindex}[2]{%
\index{#1@{\idxcode{#1}} (#2module)|textbf}%
\setindexsubitem{(in module #1)}%
\if@usemoduleindex%
\write\modindexfile{#1 \thepage}%
\fi}
% built-in & Python modules in the main distribution
\newcommand{\bimodindex}[1]{\defmodindex{#1}{built-in }}
\newcommand{\stmodindex}[1]{\defmodindex{#1}{standard }}
% Python & extension modules outside the main distribution
\newcommand{\modindex}[1]{\defmodindex{#1}{}}
\newcommand{\exmodindex}[1]{\defmodindex{#1}{extension }}
% Additional string for an index entry
\newcommand{\index@subitem}{}
\newcommand{\setindexsubitem}[1]{\renewcommand{\index@subitem}{#1}}
\newcommand{\ttindex}[1]{\index{#1@{\idxcode{#1}} \index@subitem}}
% {fulllineitems} is used in one place in libregex.tex, but is really for
% internal use in this file.
%
\newenvironment{fulllineitems}{
\begin{list}{}{\labelwidth \leftmargin \labelsep 0pt
\rightmargin 0pt \topsep -\parskip \partopsep \parskip
\itemsep -\parsep
\let\makelabel=\itemnewline}
}{\end{list}}
% cfuncdesc should be called as
% \begin{cfuncdesc}{type}{name}{arglist}
% ... description ...
% \end{cfuncdesc}
\newenvironment{cfuncdesc}[3]{%
\begin{fulllineitems}%
\item[\code{#1 \bfcode{#2}(\varvars{#3})}]%
\index{#2@{\idxcode{#2()}}}%
}{\end{fulllineitems}}
\newenvironment{cvardesc}[2]{%
\begin{fulllineitems}%
\item[\code{#1 \bfcode{#2}}]%
\index{#2@{\idxcode{#2}}}%
}{\end{fulllineitems}}
\newenvironment{ctypedesc}[1]{%
\begin{fulllineitems}%
\item[\bfcode{#1}]\ttindex{#1}
}{\end{fulllineitems}}
\newcommand{\funcline}[2]{\funclineni{#1}{#2}\ttindex{#1()}}
\newenvironment{funcdesc}[2]{%
\begin{fulllineitems}%
\funcline{#1}{#2}%
}{\end{fulllineitems}}
\newcommand{\optional}[1]{%
{\textnormal{\Large[}}{#1}\hspace{0.5mm}{\textnormal{\Large]}}}
% similar to {funcdesc}, but doesn't add to the index
\newcommand{\funclineni}[2]{\item[\code{\bfcode{#1}(\varvars{#2})}]}
\newenvironment{funcdescni}[2]{%
\begin{fulllineitems}%
\funclineni{#1}{#2}%
}{\end{fulllineitems}}
\newenvironment{classdesc}[2]{%
\begin{fulllineitems}%
\item[\code{\bfcode{#1}(\varvars{#2})}]%
\ttindex{#1}%
\def\baseclasses##1{}%
}{\end{fulllineitems}}
\newenvironment{excdesc}[1]{%
\begin{fulllineitems}%
\item[\bfcode{#1}]\ttindex{#1}%
}{\end{fulllineitems}}
\newcommand{\dataline}[1]{\datalineni{#1}\ttindex{#1}}
\newenvironment{datadesc}[1]{%
\begin{fulllineitems}%
\dataline{#1}%
}{\end{fulllineitems}}
% similar to {datadesc}, but doesn't add to the index
\newcommand{\datalineni}[1]{\item[\bfcode{#1}]}
\newenvironment{datadescni}[1]{%
\begin{fulllineitems}%
\datalineni{#1}%
}{\end{fulllineitems}}
\newenvironment{opcodedesc}[2]{%
\begin{fulllineitems}%
\item[\bfcode{#1}\quad\var{#2}]%
}{\end{fulllineitems}}
\let\nodename=\label
% For these commands, use \command{} to get the typography right, not
% {\command}. This works better with the texinfo translation.
\newcommand{\ABC}{{\sc abc}}
\newcommand{\UNIX}{{\sc Unix}}
\newcommand{\POSIX}{POSIX}
\newcommand{\ASCII}{{\sc ascii}}
\newcommand{\Cpp}{C\protect\raisebox{.18ex}{++}}
\newcommand{\C}{C}
\newcommand{\EOF}{{\sc eof}}
\newcommand{\NULL}{\code{NULL}}
% code is the most difficult one...
\newcommand{\code}[1]{{\@vobeyspaces\@noligs\def\{{\char`\{}\def\}{\char`\}}\def\~{\char`\~}\def\^{\char`\^}\def\e{\char`\\}\def\${\char`\$}\def\#{\char`\#}\def\&{\char`\&}\def\%{\char`\%}%
\mbox{\codefont{#1}}}}
\newcommand{\bfcode}[1]{\code{\bfseries#1}} % bold-faced code font
\newcommand{\kbd}[1]{\mbox{\tt #1}}
\newcommand{\key}[1]{\mbox{\tt #1}}
\newcommand{\samp}[1]{\mbox{`\code{#1}'}}
% This weird definition of \var{} allows it to always appear in roman
% italics, and won't get funky in code fragments when we play around
% with fonts.
\newcommand{\var}[1]{\mbox{\normalsize\textrm{\textit{#1\/}}}}
\renewcommand{\emph}[1]{{\em #1\/}}
\newcommand{\dfn}[1]{\emph{#1}}
\newcommand{\strong}[1]{{\bf #1}}
% let's experiment with a new font:
\newcommand{\file}[1]{\mbox{`\small\textsf{#1}'}}
% Use this def/redef approach for \url{} since hyperref defined this already,
% but only if we actually used hyperref:
\@ifundefined{pdfannotlink}{%
\newcommand{\pythonurl}[1]{\mbox{\small\textsf{#1}}}%
}{
\newcommand{\pythonurl}[1]{{%
\pdfannotlink attr{/Border [0 0 0]} user{/S /URI /URI (#1)}%
\LinkColor% color of the link text
\mbox{\small\textsf{#1}}%
\NormalColor% Turn it back off; these are declarative
\pdfendlink}% and don't appear bound to the current
}% formatting "box".
}
\let\url=\pythonurl
\newcommand{\email}[1]{\mbox{\small\textsf{#1}}}
\newcommand{\varvars}[1]{{\def\,{\/{\char`\,}}\var{#1}}}
\newif\iftexi\texifalse
\newif\iflatex\latextrue
% These should be used for all references to identifiers which are
% used to refer to instances of specific language constructs. See the
% names for specific semantic assignments.
%
% For now, don't do anything really fancy with them; just use them as
% logical markup. This might change in the future.
%
\let\module=\code
\let\keyword=\code
\let\exception=\code
\let\class=\code
\let\function=\code
\let\member=\code
\let\method=\code
\let\cfunction=\code
\let\ctype=\code
\let\cdata=\code
% constants defined in Python modules or C headers, not language constants:
\let\constant=\code
\newcommand{\manpage}[2]{{\emph{#1}(#2)}}
\newcommand{\rfc}[1]{RFC #1\index{RFC!RFC #1}}
\newcommand{\program}[1]{\strong{#1}}
% Deprecation stuff.
% Should be extended to allow an index / list of deprecated stuff. But
% there's a lot of stuff that needs to be done to make that automatable.
%
% First parameter is the release number that deprecates the feature, the
% second is the action the should be taken by users of the feature.
%
% Example:
%
% \deprecated {1.5.1}
% {Use \method{frobnicate()} instead.}
%
\newcommand{\deprecated}[2]{%
\strong{Deprecated since release #1.} #2\par}
\newenvironment{tableii}[4]{%
\begin{center}%
\def\lineii##1##2{\csname#2\endcsname{##1}&##2\\}%
\begin{tabular}{#1}\hline \strong{#3}&\strong{#4} \\ \hline%
}{%
\hline%
\end{tabular}%
\end{center}%
}
\newenvironment{tableiii}[5]{%
\begin{center}%
\def\lineiii##1##2##3{\csname#2\endcsname{##1}&##2&##3\\}%
\begin{tabular}{#1}\hline \strong{#3}&\strong{#4}&\strong{#5} \\ \hline%
}{%
\hline%
\end{tabular}%
\end{center}%
}
\newcommand{\itemnewline}[1]{%
\@tempdima\linewidth%
\advance\@tempdima \leftmargin\makebox[\@tempdima][l]{#1}%
}
\newcommand{\sectcode}[1]{{\sectcodefont{#1}}}
% Cross-referencing (AMK)
% Sample usage:
% \begin{seealso}
% \seemodule{rand}{Uniform random number generator}; % Module xref
% \seetext{\emph{Encyclopedia Britannica}}. % Ref to a book
%
% % A funky case: module name contains '_'; have to supply an optional key
% \seemodule[copyreg]{copy_reg}{pickle interface constructor registration}
%
% \end{seealso}
\newif\if@keyedmodule\@keyedmodulefalse
\newcommand{\@modulebadkey}{{--just-some-junk--}}
\@ifundefined{pdfannotlink}{%
\newcommand{\seemodule}[3][\@modulebadkey]{%
\ifx\@modulebadkey#1\def\@modulekey{#2}\else\def\@modulekey{#1}\fi%
\ref{module-\@modulekey}:\quad %
Module \module{#2}%
\quad (#3)%
}
}{\newcommand{\seemodule}[3][\@modulebadkey]{%
\ifx\@modulebadkey#1\def\@modulekey{#2}\else\def\@modulekey{#1}\fi%
\ref{module-\@modulekey}:\quad %
{\pdfannotlink attr{/Border [0 0 0]} goto name{label.module-\@modulekey}%
\LinkColor Module \module{#2} \NormalColor%
\pdfendlink%
}%
\quad (#3)%
}
}
\newenvironment{seealso}[0]{
\strong{See Also:}\par
% These should only be defined within the {seealso} environment:
%\def\see@module##1##2{\ref{module-##1}:\quad Module \module{##1}\quad (##2)}
% \def\@seemodule[##1]##2##3{%
% \ref{module-##2}:\quad %
% \@ifundefined{pdfannotlink}{%
% Module \module{##2}%
% }{\if@keyedmodule\@keyedmodulefalse\fi%
% {\pdfannotlink attr{/Border [0 0 0]} goto name{module.##1}%
% \LinkColor Module \module{##2}\NormalColor\pdfendlink}%
% }%
% \quad (##3)%
% }
% \def\seemodule{%
% \@ifnextchar [\@seemodule{\@keyedmoduletrue \@seemodule[]}%
% }
\def\seetext##1{\par{##1}}
}{\par}
% Fix the theindex environment to add an entry to the Table of
% Contents; this is much nicer than just having to jump to the end of
% the book and flip around, especially with multiple indexes.
%
\let\OldTheindex=\theindex
\renewcommand{\theindex}{
\cleardoublepage
\OldTheindex
\addcontentsline{toc}{chapter}{\indexname}
}
% Allow the release number to be specified independently of the
% \date{}. This allows the date to reflect the document's date and
% release to specify the Python release that is documented.
%
\newcommand{\@release}{}
\newcommand{\version}{}
\newcommand{\releasename}{Release}
\newcommand{\release}[1]{%
\renewcommand{\@release}{\releasename\space\version}%
\renewcommand{\version}{#1}}
% Allow specification of the author's address separately from the
% author's name. This can be used to format them differently, which
% is a good thing.
%
\newcommand{\@authoraddress}{}
\newcommand{\authoraddress}[1]{\renewcommand{\@authoraddress}{#1}}
% This sets up the fancy chapter headings that make the documents look
% at least a little better than the usual LaTeX output.
%
\@ifundefined{ChTitleVar}{}{
\ChNameVar{\raggedleft\normalsize\HeaderFamily}
\ChNumVar{\raggedleft \bfseries\Large\HeaderFamily}
\ChTitleVar{\raggedleft \rm\Huge\HeaderFamily}
% This creates chapter heads without the leading \vspace*{}:
\def\@makechapterhead#1{%
{\parindent \z@ \raggedright \normalfont
\ifnum \c@secnumdepth >\m@ne
\DOCH
\fi
\interlinepenalty\@M
\DOTI{#1}
}
}
}
% Tell TeX about pathological hyphenation cases:
\hyphenation{Base-HTTP-Re-quest-Hand-ler}
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