new latex package basque-book (16jun12)

git-svn-id: svn://tug.org/texlive/trunk@27049 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 934 insertions, 0 deletions

diff --git a/Master/texmf-dist/source/latex/basque-book/basque-book.dtx b/Master/texmf-dist/source/latex/basque-book/basque-book.dtx
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+% \iffalse meta-comment
+%
+% Copyright (C) 2012 by Edorta Ibarra
+%
+% This file may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.2 of this license or (at your option) any later
+% version. The latest version of this license is in:
+%
+%     http://www.latex-project.org/lppl.txt
+%
+% and version 1.2 or later is part of all the distributions of
+% LaTeX version 1999/12/01 or later.
+%
+% This documment class is maintained by Edorta Ibarra
+%
+% \fi
+%
+% \iffalse
+%
+%    \begin{macrocode}
+%<package>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+%<package>\ProvidesClass{basque-book}
+%<package>   [2012/07/06 v1.20 Standard LaTeX document class adapted to Basque]
+%<package>\RequirePackage{basque-date}
+%    \end{macrocode}
+%<*driver>
+\documentclass{ltxdoc}
+\usepackage{array}
+\EnableCrossrefs
+\CodelineIndex
+\RecordChanges
+\begin{document}
+  \DocInput{basque-book.dtx}
+\end{document}
+%</driver>
+% \fi
+% \CheckSum{0}
+%% \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         \~}
+%%
+% \changes{v1.00}{12/05/03}{First version}
+% \changes{v1.05}{12/05/22}{First public version}
+% \changes{v1.20}{12/07/05}{Captions of tables and figures improved}
+%
+% \GetFileInfo{basque-book.cls}
+%
+% \title{The \textsf{basque-book} document class\thanks{This file has version 
+% v1.20 last revised 2012-07-06.}}
+% \author{Edorta Ibarra\\\texttt{gautegiz@yahoo.es}}
+%
+% \maketitle
+
+% \begin{abstract}
+% \noindent The class is derived from the \LaTeX\ \verb|book| 
+% document class. The extensions solve grammatical and numeration issues
+% that occur when book-type documents are written in Basque.
+% The class is useful for writing books, PhD Theses, etc. in Basque.
+% \end{abstract}
+%
+% \tableofcontents
+%
+% \section{Basque Language and LaTeX}
+%
+% \subsection{Introduction}
+%
+% \LaTeX\ is primarily intended for English and English-like languages.
+% Basque does not have an English-like structure nor numeration rules and,
+% for that reason, writing grammatically correct documents in Basque using
+% \LaTeX\ is not allways straightforward. 
+%
+% This issues are well known for Basque \LaTeX\ users. Most non-advanced
+% Basque \LaTeX\ users do not have the ability to modify the document 
+% classes themselves. As stated in \cite{bib1}, one of the possible 
+% solutions to address this problems is to redefine \LaTeX\ document 
+% classes for Basque. 
+%
+% \subsection{The basque-book document class}
+%
+% One of the most common class used in \LaTeX\ is the \verb|book|
+% document class. In this sense, a derived class called \verb|basque-book| 
+% is provided. This class allows to write grammatically correct books in
+% Basque without the need of performing manual corrections or redefinitions 
+% on the document class code. The class is useful for writing books, PhD 
+% Theses, etc. in Basque.
+%
+%
+% \section{Calling the document class}
+%
+% The document class \verb|basque-book| is called using the 
+% \verb|\documentclass|
+% command:\\ \verb|\documentclass[<options>]{basque-book}|. 
+%
+% The class \verb|basque-book| provides the same options provided by the
+% standard \verb|book| document class.
+%
+% The document class \verb|basque-book| requires the package 
+% \verb|basque-date|. This package prints the current date 
+% in Basque following the recommendations of the Basque Language Academy. 
+% This package and its documentation are available online from 
+% CTAN\footnote{http://ctan.org/tex-archive/macros/latex/contrib/basque-date}.
+%
+% Due to incompatibility reasons, the package \verb|babel| should not be
+% used when the document class \verb|basque-book| is called (refer to
+% appendix \ref{imple} for more details).
+%
+%
+% \section{Acknowledgements}
+%
+% I would like to thank Jose Ramon Etxebarria, who tested the package
+% \verb|basque-date| and made suggestions that helped to improve it.
+%
+% \addcontentsline{toc}{section}{References}
+%
+% \begin{thebibliography}{99}
+% \bibitem{bib1} J. Arias, J. Lazaro, J. M. Aguirregabiria, ``Basque: A Case Study in Generalizing LaTeX Language Support," {\it International Conference on TeX, XML and Digital Typography}. pp. 27-33, 2004.
+% \end{thebibliography}
+% 
+% \appendix
+%
+% \section{Appendices}
+%
+% \subsection{License}
+%
+% Copyright 2012 Edorta Ibarra. 
+%
+% 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/basee/lppl.txe; either version 1.2 of the License, or any later 
+% version.
+%
+%
+% \subsection{Version history}
+%
+% \begin{itemize}
+% \item \textbf{Version v1.00 (12/05/03).} Initial non-public 
+% version for development.
+% \item \textbf{Version v1.05 (12/05/22).} First public version. 
+% This version included most of the current features.
+% \item \textbf{Version v1.20 (12/07/06).} Second public version. 
+% \begin{itemize}
+% \item[(a)] Captions for tables and figures 
+% were redefined in order to improve the readability of the document. 
+% \item[(b)] A minor bugg was corrected (a missing \verb|\RequirePackage|).
+% \item[(c)] Some minor changes were performed in the documentation.
+% \end{itemize}
+% \end{itemize}
+%
+% \subsection{Implementation}\label{imple}
+%
+% No changes from the standard \verb|book| document class are implemented
+% at the beginning of the code.
+%    \begin{macrocode}
+\newcommand\@ptsize{}
+\newif\if@restonecol
+\newif\if@titlepage
+\@titlepagetrue
+\newif\if@openright
+\newif\if@mainmatter \@mainmattertrue
+\if@compatibility\else
+\DeclareOption{a4paper}
+   {\setlength\paperheight {297mm}%
+    \setlength\paperwidth  {210mm}}
+\DeclareOption{a5paper}
+   {\setlength\paperheight {210mm}%
+    \setlength\paperwidth  {148mm}}
+\DeclareOption{b5paper}
+   {\setlength\paperheight {250mm}%
+    \setlength\paperwidth  {176mm}}
+\DeclareOption{letterpaper}
+   {\setlength\paperheight {11in}%
+    \setlength\paperwidth  {8.5in}}
+\DeclareOption{legalpaper}
+   {\setlength\paperheight {14in}%
+    \setlength\paperwidth  {8.5in}}
+\DeclareOption{executivepaper}
+   {\setlength\paperheight {10.5in}%
+    \setlength\paperwidth  {7.25in}}
+\DeclareOption{landscape}
+   {\setlength\@tempdima   {\paperheight}%
+    \setlength\paperheight {\paperwidth}%
+    \setlength\paperwidth  {\@tempdima}}
+\fi
+\if@compatibility
+  \renewcommand\@ptsize{0}
+\else
+\DeclareOption{10pt}{\renewcommand\@ptsize{0}}
+\fi
+\DeclareOption{11pt}{\renewcommand\@ptsize{1}}
+\DeclareOption{12pt}{\renewcommand\@ptsize{2}}
+\if@compatibility\else
+\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
+\fi
+\DeclareOption{twoside}{\@twosidetrue  \@mparswitchtrue}
+\DeclareOption{draft}{\setlength\overfullrule{5pt}}
+\if@compatibility\else
+\DeclareOption{final}{\setlength\overfullrule{0pt}}
+\fi
+\DeclareOption{titlepage}{\@titlepagetrue}
+\if@compatibility\else
+\DeclareOption{notitlepage}{\@titlepagefalse}
+\fi
+\if@compatibility
+\@openrighttrue
+\else
+\DeclareOption{openright}{\@openrighttrue}
+\DeclareOption{openany}{\@openrightfalse}
+\fi
+\if@compatibility\else
+\DeclareOption{onecolumn}{\@twocolumnfalse}
+\fi
+\DeclareOption{twocolumn}{\@twocolumntrue}
+\DeclareOption{leqno}{\input{leqno.clo}}
+\DeclareOption{fleqn}{\input{fleqn.clo}}
+\DeclareOption{openbib}{%
+  \AtEndOfPackage{%
+   \renewcommand\@openbib@code{%
+      \advance\leftmargin\bibindent
+      \itemindent -\bibindent
+      \listparindent \itemindent
+      \parsep \z@
+      }%
+   \renewcommand\newblock{\par}}%
+}
+\ExecuteOptions{letterpaper,10pt,twoside,onecolumn,final,openright}
+\ProcessOptions
+\input{bk1\@ptsize.clo}
+\setlength\lineskip{1\p@}
+\setlength\normallineskip{1\p@}
+\renewcommand\baselinestretch{}
+\setlength\parskip{0\p@ \@plus \p@}
+\@lowpenalty   51
+\@medpenalty  151
+\@highpenalty 301
+\setcounter{topnumber}{2}
+\renewcommand\topfraction{.7}
+\setcounter{bottomnumber}{1}
+\renewcommand\bottomfraction{.3}
+\setcounter{totalnumber}{3}
+\renewcommand\textfraction{.2}
+\renewcommand\floatpagefraction{.5}
+\setcounter{dbltopnumber}{2}
+\renewcommand\dbltopfraction{.7}
+\renewcommand\dblfloatpagefraction{.5}
+\if@twoside
+%    \end{macrocode}
+% \DescribeMacro{\ps@headings} The order of the elements of the document headings are
+% redefined in order to comply with the Basque grammatical rules:
+%    \begin{macrocode}
+  \def\ps@headings{%
+      \let\@oddfoot\@empty\let\@evenfoot\@empty
+      \def\@evenhead{\thepage\hfil\slshape\leftmark}%
+      \def\@oddhead{{\slshape\rightmark}\hfil\thepage}%
+      \let\@mkboth\markboth
+    \def\chaptermark##1{%
+      \markboth {{%
+        \ifnum \c@secnumdepth >\m@ne
+          \if@mainmatter
+            \thechapter\ \@chapapp .\ %
+          \fi
+        \fi
+        ##1}}{}}%
+    \def\sectionmark##1{%
+      \markright {{%
+        \ifnum \c@secnumdepth >\z@
+          \thesection \ %
+        \fi
+        ##1}}}}
+\else
+  \def\ps@headings{%
+    \let\@oddfoot\@empty
+    \def\@oddhead{{\slshape\rightmark}\hfil\thepage}%
+    \let\@mkboth\markboth
+    \def\chaptermark##1{%
+      \markright {{%
+        \ifnum \c@secnumdepth >\m@ne
+          \if@mainmatter
+            \thechapter\ \@chapapp .\ %
+          \fi
+        \fi
+        ##1}}}}
+\fi
+\def\ps@myheadings{%
+    \let\@oddfoot\@empty\let\@evenfoot\@empty
+    \def\@evenhead{\thepage\hfil\slshape\leftmark}%
+    \def\@oddhead{{\slshape\rightmark}\hfil\thepage}%
+    \let\@mkboth\@gobbletwo
+    \let\chaptermark\@gobble
+    \let\sectionmark\@gobble
+    }
+  \if@titlepage
+  \newcommand\maketitle{\begin{titlepage}%
+  \let\footnotesize\small
+  \let\footnoterule\relax
+  \let \footnote \thanks
+  \null\vfil
+  \vskip 60\p@
+  \begin{center}%
+    {\LARGE \@title \par}%
+    \vskip 3em%
+    {\large
+     \lineskip .75em%
+      \begin{tabular}[t]{c}%
+        \@author
+      \end{tabular}\par}%
+      \vskip 1.5em%
+    {\large \@date \par}%       % Set date in \large size.
+  \end{center}\par
+  \@thanks
+  \vfil\null
+  \end{titlepage}%
+  \setcounter{footnote}{0}%
+  \global\let\thanks\relax
+  \global\let\maketitle\relax
+  \global\let\@thanks\@empty
+  \global\let\@author\@empty
+  \global\let\@date\@empty
+  \global\let\@title\@empty
+  \global\let\title\relax
+  \global\let\author\relax
+  \global\let\date\relax
+  \global\let\and\relax
+}
+\else
+\newcommand\maketitle{\par
+  \begingroup
+    \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
+    \def\@makefnmark{\rlap{\@textsuperscript{\normalfont\@thefnmark}}}%
+    \long\def\@makefntext##1{\parindent 1em\noindent
+            \hb@xt@1.8em{%
+                \hss\@textsuperscript{\normalfont\@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}%
+  \global\let\thanks\relax
+  \global\let\maketitle\relax
+  \global\let\@maketitle\relax
+  \global\let\@thanks\@empty
+  \global\let\@author\@empty
+  \global\let\@date\@empty
+  \global\let\@title\@empty
+  \global\let\title\relax
+  \global\let\author\relax
+  \global\let\date\relax
+  \global\let\and\relax
+}
+\def\@maketitle{%
+  \newpage
+  \null
+  \vskip 2em%
+  \begin{center}%
+  \let \footnote \thanks
+    {\LARGE \@title \par}%
+    \vskip 1.5em%
+    {\large
+      \lineskip .5em%
+      \begin{tabular}[t]{c}%
+        \@author
+      \end{tabular}\par}%
+    \vskip 1em%
+    {\large \@date}%
+  \end{center}%
+  \par
+  \vskip 1.5em}
+\fi
+\newcommand*\chaptermark[1]{}
+\setcounter{secnumdepth}{2}
+\newcounter {part}
+\newcounter {chapter}
+\newcounter {section}[chapter]
+\newcounter {subsection}[section]
+\newcounter {subsubsection}[subsection]
+\newcounter {paragraph}[subsubsection]
+\newcounter {subparagraph}[paragraph]
+%    \end{macrocode}
+% \DescribeMacro{\thepart}\DescribeMacro{\thechapter}\DescribeMacro{\thesection}
+% \DescribeMacro{\thesubsection}\DescribeMacro{\thesubsubsection}
+% \DescribeMacro{\theparagraph}\DescribeMacro{\thesubparagraph}
+% The commands that are responsible for numbering the different parts, chapters, sections, etc. of the
+% document are redefined in order to comply with the Basque numeration rules:
+%    \begin{macrocode}
+\renewcommand\thepart          {\Roman{part}.}
+\renewcommand\thechapter       {\arabic{chapter}.}
+\renewcommand\thesection       {\thechapter \arabic{section}.}
+\renewcommand\thesubsection    {\thesection \arabic{subsection}.}
+\renewcommand\thesubsubsection {\thesubsection \arabic{subsubsection}.}
+\renewcommand\theparagraph     {\thesubsubsection \arabic{paragraph}.}
+\renewcommand\thesubparagraph  {\theparagraph \arabic{subparagraph}.}
+\newcommand\@chapapp{\chaptername}
+\newcommand\frontmatter{%
+    \cleardoublepage
+  \@mainmatterfalse
+  \pagenumbering{roman}}
+\newcommand\mainmatter{%
+    \cleardoublepage
+  \@mainmattertrue
+  \pagenumbering{arabic}}
+\newcommand\backmatter{%
+  \if@openright
+    \cleardoublepage
+  \else
+    \clearpage
+  \fi
+  \@mainmatterfalse}
+\newcommand\part{%
+  \if@openright
+    \cleardoublepage
+  \else
+    \clearpage
+  \fi
+  \thispagestyle{plain}%
+  \if@twocolumn
+    \onecolumn
+    \@tempswatrue
+  \else
+    \@tempswafalse
+  \fi
+  \null\vfil
+  \secdef\@part\@spart}
+%    \end{macrocode}
+% \DescribeMacro{\@part} The \verb|part| environment is modified changing the order
+% of \verb|\partname| and \verb|\thepart|. Moreover, the extra dot is eliminated:
+%    \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
+     \normalfont
+     \ifnum \c@secnumdepth >-2\relax
+       \huge\bfseries \thepart\nobreakspace\partname
+       \par
+       \vskip 20\p@
+     \fi
+     \Huge \bfseries #2\par}%
+    \@endpart}
+\def\@spart#1{%
+    {\centering
+     \interlinepenalty \@M
+     \normalfont
+     \Huge \bfseries #1\par}%
+    \@endpart}
+\def\@endpart{\vfil\newpage
+              \if@twoside
+               \if@openright
+                \null
+                \thispagestyle{empty}%
+                \newpage
+               \fi
+              \fi
+              \if@tempswa
+                \twocolumn
+              \fi}
+\newcommand\chapter{\if@openright\cleardoublepage\else\clearpage\fi
+                    \thispagestyle{plain}%
+                    \global\@topnum\z@
+                    \@afterindentfalse
+                    \secdef\@chapter\@schapter}
+%    \end{macrocode}
+% \DescribeMacro{\@chapter} Similarly, the \verb|chapter| environment is modified
+% changing the order of \verb|\@chapapp| and \verb|\thechapter|. 
+% As done before, the extra dot is eliminated:
+%    \begin{macrocode}
+\def\@chapter[#1]#2{\ifnum \c@secnumdepth >\m@ne
+                       \if@mainmatter
+                         \refstepcounter{chapter}%
+                         \typeout{\thechapter\space\@chapapp}%
+                         \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}
+\def\@makechapterhead#1{%
+  \vspace*{50\p@}%
+  {\parindent \z@ \raggedright \normalfont
+    \ifnum \c@secnumdepth >\m@ne
+      \if@mainmatter
+        \huge\bfseries \thechapter\space\@chapapp 
+        \par\nobreak
+        \vskip 20\p@
+      \fi
+    \fi
+    \interlinepenalty\@M
+    \Huge \bfseries #1\par\nobreak
+    \vskip 40\p@
+  }}
+\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
+    \Huge \bfseries  #1\par\nobreak
+    \vskip 40\p@
+  }}
+\newcommand\section{\@startsection {section}{1}{\z@}%
+                                   {-3.5ex \@plus -1ex \@minus -.2ex}%
+                                   {2.3ex \@plus.2ex}%
+                                   {\normalfont\Large\bfseries}}
+\newcommand\subsection{\@startsection{subsection}{2}{\z@}%
+                                     {-3.25ex\@plus -1ex \@minus -.2ex}%
+                                     {1.5ex \@plus .2ex}%
+                                     {\normalfont\large\bfseries}}
+\newcommand\subsubsection{\@startsection{subsubsection}{3}{\z@}%
+                                     {-3.25ex\@plus -1ex \@minus -.2ex}%
+                                     {1.5ex \@plus .2ex}%
+                                     {\normalfont\normalsize\bfseries}}
+\newcommand\paragraph{\@startsection{paragraph}{4}{\z@}%
+                                    {3.25ex \@plus1ex \@minus.2ex}%
+                                    {-1em}%
+                                    {\normalfont\normalsize\bfseries}}
+\newcommand\subparagraph{\@startsection{subparagraph}{5}{\parindent}%
+                                       {3.25ex \@plus1ex \@minus .2ex}%
+                                       {-1em}%
+                                      {\normalfont\normalsize\bfseries}}
+\if@twocolumn
+  \setlength\leftmargini  {2em}
+\else
+  \setlength\leftmargini  {2.5em}
+\fi
+\leftmargin  \leftmargini
+\setlength\leftmarginii  {2.2em}
+\setlength\leftmarginiii {1.87em}
+\setlength\leftmarginiv  {1.7em}
+\if@twocolumn
+  \setlength\leftmarginv  {.5em}
+  \setlength\leftmarginvi {.5em}
+\else
+  \setlength\leftmarginv  {1em}
+  \setlength\leftmarginvi {1em}
+\fi
+\setlength  \labelsep  {.5em}
+\setlength  \labelwidth{\leftmargini}
+\addtolength\labelwidth{-\labelsep}
+\@beginparpenalty -\@lowpenalty
+\@endparpenalty   -\@lowpenalty
+\@itempenalty     -\@lowpenalty
+\renewcommand\theenumi{\@arabic\c@enumi}
+\renewcommand\theenumii{\@alph\c@enumii}
+\renewcommand\theenumiii{\@roman\c@enumiii}
+\renewcommand\theenumiv{\@Alph\c@enumiv}
+\newcommand\labelenumi{\theenumi.}
+\newcommand\labelenumii{(\theenumii)}
+\newcommand\labelenumiii{\theenumiii.}
+\newcommand\labelenumiv{\theenumiv.}
+\renewcommand\p@enumii{\theenumi}
+\renewcommand\p@enumiii{\theenumi(\theenumii)}
+\renewcommand\p@enumiv{\p@enumiii\theenumiii}
+\newcommand\labelitemi{\textbullet}
+\newcommand\labelitemii{\normalfont\bfseries \textendash}
+\newcommand\labelitemiii{\textasteriskcentered}
+\newcommand\labelitemiv{\textperiodcentered}
+\newenvironment{description}
+               {\list{}{\labelwidth\z@ \itemindent-\leftmargin
+                        \let\makelabel\descriptionlabel}}
+               {\endlist}
+\newcommand*\descriptionlabel[1]{\hspace\labelsep
+                                \normalfont\bfseries #1}
+\newenvironment{verse}
+               {\let\\\@centercr
+                \list{}{\itemsep      \z@
+                        \itemindent   -1.5em%
+                        \listparindent\itemindent
+                        \rightmargin  \leftmargin
+                        \advance\leftmargin 1.5em}%
+                \item\relax}
+               {\endlist}
+\newenvironment{quotation}
+               {\list{}{\listparindent 1.5em%
+                        \itemindent    \listparindent
+                        \rightmargin   \leftmargin
+                        \parsep        \z@ \@plus\p@}%
+                \item\relax}
+               {\endlist}
+\newenvironment{quote}
+               {\list{}{\rightmargin\leftmargin}%
+                \item\relax}
+               {\endlist}
+\if@compatibility
+\newenvironment{titlepage}
+    {%
+      \cleardoublepage
+      \if@twocolumn
+        \@restonecoltrue\onecolumn
+      \else
+        \@restonecolfalse\newpage
+      \fi
+      \thispagestyle{empty}%
+      \setcounter{page}\z@
+    }%
+    {\if@restonecol\twocolumn \else \newpage \fi
+    }
+\else
+\newenvironment{titlepage}
+    {%
+      \cleardoublepage
+      \if@twocolumn
+        \@restonecoltrue\onecolumn
+      \else
+        \@restonecolfalse\newpage
+      \fi
+      \thispagestyle{empty}%
+      \setcounter{page}\@ne
+    }%
+    {\if@restonecol\twocolumn \else \newpage \fi
+     \if@twoside\else
+        \setcounter{page}\@ne
+     \fi
+    }
+\fi
+%    \end{macrocode}
+% \DescribeMacro{\appendix} In order to correctly modify the appendix environment, an
+% extra dot is added to the \verb|\gdef\thechapter{\@Alph\c@chapter}| code line:
+%    \begin{macrocode}
+\newcommand\appendix{\par
+  \setcounter{chapter}{0}%
+  \setcounter{section}{0}%
+  \gdef\@chapapp{\appendixname}%
+  \gdef\thechapter{\@Alph\c@chapter.}}
+\setlength\arraycolsep{5\p@}
+\setlength\tabcolsep{6\p@}
+\setlength\arrayrulewidth{.4\p@}
+\setlength\doublerulesep{2\p@}
+\setlength\tabbingsep{\labelsep}
+\skip\@mpfootins = \skip\footins
+\setlength\fboxsep{3\p@}
+\setlength\fboxrule{.4\p@}
+\@addtoreset {equation}{chapter}
+\renewcommand\theequation
+  {\ifnum \c@chapter>\z@ \thechapter.\fi \@arabic\c@equation}
+\newcounter{figure}[chapter]
+%    \end{macrocode}
+% \DescribeMacro{\thefigure} Similarly, an extra dot is added in \verb|\thefigure|:
+%    \begin{macrocode}
+\renewcommand \thefigure
+   {\ifnum \c@chapter>\z@ \thechapter\fi \@arabic\c@figure.}
+\def\fps@figure{tbp}
+\def\ftype@figure{1}
+\def\ext@figure{lof}
+%    \end{macrocode}
+% \DescribeMacro{\fnum@figure} The order between \verb|\figurename|
+% and \verb|\thefigure| is changed. On the other hand, \verb|\textbf{}|
+% command is added:
+%    \begin{macrocode}
+\def\fnum@figure{\textbf{\thefigure\nobreakspace\figurename}}
+\newenvironment{figure}
+               {\@float{figure}}
+               {\end@float}
+\newenvironment{figure*}
+               {\@dblfloat{figure}}
+               {\end@dblfloat}
+\newcounter{table}[chapter]
+%    \end{macrocode}
+% \DescribeMacro{\thetable}\DescribeMacro{\fnum@table} The same changes as in 
+% \verb|\thefigure| and \verb|\fnum@figure| are applied to \verb|\thetable| 
+% and \verb|\fnum@table|:
+%    \begin{macrocode}
+\renewcommand \thetable
+   {\ifnum \c@chapter>\z@ \thechapter\fi \@arabic\c@table.}
+\def\fps@table{tbp}
+\def\ftype@table{2}
+\def\ext@table{lot}
+\def\fnum@table{\textbf{\thetable\nobreakspace\tablename}}
+\newenvironment{table}
+               {\@float{table}}
+               {\end@float}
+\newenvironment{table*}
+               {\@dblfloat{table}}
+               {\end@dblfloat}
+\newlength\abovecaptionskip
+\newlength\belowcaptionskip
+\setlength\abovecaptionskip{10\p@}
+%    \end{macrocode}
+% \DescribeMacro{\belowcaptionskip} The length of \verb|\belowcaptionskip| 
+% is changed from \verb|0p@| to \verb|10p@| in order to improve 
+% the readability of the captions of figures and tables:
+%    \begin{macrocode}
+\setlength\belowcaptionskip{10\p@}
+%    \end{macrocode}
+% \DescribeMacro{\captionwidth} For the same reason, the width
+% for table and figure captions is redefined:
+%    \begin{macrocode}
+\newlength{\@contcwidth}
+\newcommand{\captionwidth}[1]{\setlength{\@contcwidth}{#1}}
+\captionwidth{0.85\textwidth}
+%    \end{macrocode}
+% \DescribeMacro{\@makecaption} The ``:'' is changed by \verb|\textbf{.}| in the
+% caption environment. Moreover, the font size of the caption is changed to 
+% \verb|\small| and the new caption width is
+% applied\footnote{Changes applied in the caption environment are
+% the main changes from version v1.05 to version v1.20.}:
+%    \begin{macrocode}
+\long\def\@makecaption#1#2{%
+\centering
+\parbox{\@contcwidth}{
+  \vskip\abovecaptionskip
+  \sbox\@tempboxa{\small #1\textbf{.} #2}%
+  \ifdim \wd\@tempboxa >\hsize
+    \small #1\textbf{.} #2\par
+  \else
+    \global \@minipagefalse
+    \hb@xt@\hsize{\hfil\box\@tempboxa\hfil}%
+  \fi
+  \vskip\belowcaptionskip}%end parbox
+} %end @makecaption
+\DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
+\DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
+\DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
+\DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
+\DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
+\DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
+\DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
+\DeclareRobustCommand*\cal{\@fontswitch\relax\mathcal}
+\DeclareRobustCommand*\mit{\@fontswitch\relax\mathnormal}
+\newcommand\@pnumwidth{1.55em}
+\newcommand\@tocrmarg{2.55em}
+\newcommand\@dotsep{4.5}
+\setcounter{tocdepth}{2}
+\newcommand\tableofcontents{%
+    \if@twocolumn
+      \@restonecoltrue\onecolumn
+    \else
+      \@restonecolfalse
+    \fi
+    \chapter*{\contentsname
+        \@mkboth{%
+           \MakeUppercase\contentsname}{\MakeUppercase\contentsname}}%
+    \@starttoc{toc}%
+    \if@restonecol\twocolumn\fi
+    }
+\newcommand*\l@part[2]{%
+  \ifnum \c@tocdepth >-2\relax
+    \addpenalty{-\@highpenalty}%
+    \addvspace{2.25em \@plus\p@}%
+    \setlength\@tempdima{3em}%
+    \begingroup
+      \parindent \z@ \rightskip \@pnumwidth
+      \parfillskip -\@pnumwidth
+      {\leavevmode
+       \large \bfseries #1\hfil \hb@xt@\@pnumwidth{\hss #2}}\par
+       \nobreak
+         \global\@nobreaktrue
+         \everypar{\global\@nobreakfalse\everypar{}}%
+    \endgroup
+  \fi}
+\newcommand*\l@chapter[2]{%
+  \ifnum \c@tocdepth >\m@ne
+    \addpenalty{-\@highpenalty}%
+    \vskip 1.0em \@plus\p@
+    \setlength\@tempdima{1.5em}%
+    \begingroup
+      \parindent \z@ \rightskip \@pnumwidth
+      \parfillskip -\@pnumwidth
+      \leavevmode \bfseries
+      \advance\leftskip\@tempdima
+      \hskip -\leftskip
+      #1\nobreak\hfil \nobreak\hb@xt@\@pnumwidth{\hss #2}\par
+      \penalty\@highpenalty
+    \endgroup
+  \fi}
+\newcommand*\l@section{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand*\l@subsection{\@dottedtocline{2}{3.8em}{3.2em}}
+\newcommand*\l@subsubsection{\@dottedtocline{3}{7.0em}{4.1em}}
+\newcommand*\l@paragraph{\@dottedtocline{4}{10em}{5em}}
+\newcommand*\l@subparagraph{\@dottedtocline{5}{12em}{6em}}
+\newcommand\listoffigures{%
+    \if@twocolumn
+      \@restonecoltrue\onecolumn
+    \else
+      \@restonecolfalse
+    \fi
+    \chapter*{\listfigurename}%
+      \@mkboth{\MakeUppercase\listfigurename}%
+              {\MakeUppercase\listfigurename}%
+    \@starttoc{lof}%
+    \if@restonecol\twocolumn\fi
+    }
+\newcommand*\l@figure{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand\listoftables{%
+    \if@twocolumn
+      \@restonecoltrue\onecolumn
+    \else
+      \@restonecolfalse
+    \fi
+    \chapter*{\listtablename}%
+      \@mkboth{%
+          \MakeUppercase\listtablename}%
+         {\MakeUppercase\listtablename}%
+    \@starttoc{lot}%
+    \if@restonecol\twocolumn\fi
+    }
+\let\l@table\l@figure
+\newdimen\bibindent
+\setlength\bibindent{1.5em}
+\newenvironment{thebibliography}[1]
+     {\chapter*{\bibname}%
+      \@mkboth{\MakeUppercase\bibname}{\MakeUppercase\bibname}%
+      \list{\@biblabel{\@arabic\c@enumiv}}%
+           {\settowidth\labelwidth{\@biblabel{#1}}%
+            \leftmargin\labelwidth
+            \advance\leftmargin\labelsep
+            \@openbib@code
+            \usecounter{enumiv}%
+            \let\p@enumiv\@empty
+            \renewcommand\theenumiv{\@arabic\c@enumiv}}%
+      \sloppy
+      \clubpenalty4000
+      \@clubpenalty \clubpenalty
+      \widowpenalty4000%
+      \sfcode`\.\@m}
+     {\def\@noitemerr
+       {\@latex@warning{Empty `thebibliography' environment}}%
+      \endlist}
+\newcommand\newblock{\hskip .11em\@plus.33em\@minus.07em}
+\let\@openbib@code\@empty
+\newenvironment{theindex}
+               {\if@twocolumn
+                  \@restonecolfalse
+                \else
+                  \@restonecoltrue
+                \fi
+                \twocolumn[\@makeschapterhead{\indexname}]%
+                \@mkboth{\MakeUppercase\indexname}%
+                        {\MakeUppercase\indexname}%
+                \thispagestyle{plain}\parindent\z@
+                \parskip\z@ \@plus .3\p@\relax
+                \columnseprule \z@
+                \columnsep 35\p@
+                \let\item\@idxitem}
+               {\if@restonecol\onecolumn\else\clearpage\fi}
+\newcommand\@idxitem{\par\hangindent 40\p@}
+\newcommand\subitem{\@idxitem \hspace*{20\p@}}
+\newcommand\subsubitem{\@idxitem \hspace*{30\p@}}
+\newcommand\indexspace{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
+\renewcommand\footnoterule{%
+  \kern-3\p@
+  \hrule\@width.4\columnwidth
+  \kern2.6\p@}
+\@addtoreset{footnote}{chapter}
+\newcommand\@makefntext[1]{%
+    \parindent 1em%
+    \noindent
+    \hb@xt@1.8em{\hss\@makefnmark}#1}
+%    \end{macrocode}
+% \DescribeMacro{\contentsname}\DescribeMacro{\listfigurename}
+% \DescribeMacro{\listtablename}\DescribeMacro{\bibname}\DescribeMacro{\indexname} 
+% \DescribeMacro{\figurename}
+% The names for the table of contents, list of figures, list of tables, bibliography,
+% etc. are defined in Basque taking into account the uppercase and lowercase 
+% letters\footnote{Uppercase and lowercase letters are not correctly addressed
+% by the basque babel package. For this reason, the use of this package is not
+% recommended.}:
+%    \begin{macrocode}
+\newcommand\contentsname{Aurkibidea}
+\newcommand\listfigurename{Irudien zerrenda}
+\newcommand\listtablename{Taulen zerrenda}
+\newcommand\bibname{Bibliografia}
+\newcommand\indexname{Indizea}
+\newcommand\figurename{irudia}
+\newcommand\tablename{taula}
+\newcommand\partname{atala}
+\newcommand\chaptername{k\vspace{0.01cm}apitulua}
+\newcommand\appendixname{eranskina}
+%    \end{macrocode}
+% \DescribeMacro{\today}Finally, the current date is defined using the
+% command \verb|\eusdata| provided by the package \verb|basque-date| 
+% (available from CTAN):
+%    \begin{macrocode}
+\def\today{\eusdata}
+\setlength\columnsep{10\p@}
+\setlength\columnseprule{0\p@}
+\pagestyle{headings}
+\pagenumbering{arabic}
+\if@twoside
+\else
+  \raggedbottom
+\fi
+\if@twocolumn
+  \twocolumn
+  \sloppy
+  \flushbottom
+\else
+  \onecolumn
+\fi     
+%    \end{macrocode}
+%
+% \Finale
+\endinput
\ No newline at end of file