oberdiek update from tds zip (28aug06)

git-svn-id: svn://tug.org/texlive/trunk@2054 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 475 insertions, 0 deletions

diff --git a/Master/texmf-dist/source/latex/oberdiek/auxhook.dtx b/Master/texmf-dist/source/latex/oberdiek/auxhook.dtx
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+% \iffalse meta-comment
+%
+% Copyright (C) 2006 by Heiko Oberdiek <oberdiek@uni-freiburg.de>
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.3 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 1.3 or later is part of all distributions of
+% LaTeX version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status "maintained".
+%
+% This Current Maintainer of this work is Heiko Oberdiek.
+%
+% This work consists of the main source file auxhook.dtx
+% and the derived files
+%    auxhook.sty, auxhook.pdf, auxhook.ins, auxhook.drv.
+%
+% Distribution:
+%    CTAN:macros/latex/contrib/oberdiek/auxhook.dtx
+%    CTAN:macros/latex/contrib/oberdiek/auxhook.pdf
+%
+% Unpacking:
+%    (a) If auxhook.ins is present:
+%           tex auxhook.ins
+%    (b) Without auxhook.ins:
+%           tex auxhook.dtx
+%    (c) If you insist on using LaTeX
+%           latex \let\install=y\input{auxhook.dtx}
+%        (quote the arguments according to the demands of your shell)
+%
+% Documentation:
+%    (a) If auxhook.drv is present:
+%           latex auxhook.drv
+%    (b) Without auxhook.drv:
+%           latex auxhook.dtx; ...
+%    The class ltxdoc loads the configuration file ltxdoc.cfg
+%    if available. Here you can specify further options, e.g.
+%    use A4 as paper format:
+%       \PassOptionsToClass{a4paper}{article}
+%
+%    Programm calls to get the documentation (example):
+%       pdflatex auxhook.dtx
+%       makeindex -s gind.ist auxhook.idx
+%       pdflatex auxhook.dtx
+%       makeindex -s gind.ist auxhook.idx
+%       pdflatex auxhook.dtx
+%
+% Installation:
+%    TDS:tex/latex/oberdiek/auxhook.sty
+%    TDS:doc/latex/oberdiek/auxhook.pdf
+%    TDS:source/latex/oberdiek/auxhook.dtx
+%
+%<*ignore>
+\begingroup
+  \def\x{LaTeX2e}
+\expandafter\endgroup
+\ifcase 0\ifx\install y1\fi\expandafter
+         \ifx\csname processbatchFile\endcsname\relax\else1\fi
+         \ifx\fmtname\x\else 1\fi\relax
+\else\csname fi\endcsname
+%</ignore>
+%<*install>
+\input docstrip.tex
+\Msg{************************************************************************}
+\Msg{* Installation}
+\Msg{* Package: auxhook 2006/05/31 v1.0 Hooks for auxiliary files (HO)}
+\Msg{************************************************************************}
+
+\keepsilent
+\askforoverwritefalse
+
+\preamble
+
+This is a generated file.
+
+Copyright (C) 2006 by Heiko Oberdiek <oberdiek@uni-freiburg.de>
+
+This work may be distributed and/or modified under the
+conditions of the LaTeX Project Public License, either
+version 1.3 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 1.3 or later is part of all distributions of
+LaTeX version 2005/12/01 or later.
+
+This work has the LPPL maintenance status "maintained".
+
+This Current Maintainer of this work is Heiko Oberdiek.
+
+This work consists of the main source file auxhook.dtx
+and the derived files
+   auxhook.sty, auxhook.pdf, auxhook.ins, auxhook.drv.
+
+\endpreamble
+
+\generate{%
+  \file{auxhook.ins}{\from{auxhook.dtx}{install}}%
+  \file{auxhook.drv}{\from{auxhook.dtx}{driver}}%
+  \usedir{tex/latex/oberdiek}%
+  \file{auxhook.sty}{\from{auxhook.dtx}{package}}%
+}
+
+\obeyspaces
+\Msg{************************************************************************}
+\Msg{*}
+\Msg{* To finish the installation you have to move the following}
+\Msg{* file into a directory searched by TeX:}
+\Msg{*}
+\Msg{*     auxhook.sty}
+\Msg{*}
+\Msg{* To produce the documentation run the file `auxhook.drv'}
+\Msg{* through LaTeX.}
+\Msg{*}
+\Msg{* Happy TeXing!}
+\Msg{*}
+\Msg{************************************************************************}
+
+\endbatchfile
+%</install>
+%<*ignore>
+\fi
+%</ignore>
+%<*driver>
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesFile{auxhook.drv}%
+  [2006/05/31 v1.0 Hooks for auxiliary files (HO)]
+\documentclass{ltxdoc}
+\usepackage{holtxdoc}
+\begin{document}
+  \DocInput{auxhook.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+% \CheckSum{126}
+%
+% \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         \~}
+%
+% \GetFileInfo{auxhook.drv}
+%
+% \title{The \xpackage{auxhook} package}
+% \date{2006/05/31 v1.0}
+% \author{Heiko Oberdiek\\\xemail{oberdiek@uni-freiburg.de}}
+%
+% \maketitle
+%
+% \begin{abstract}
+% Package \xpackage{auxhook} provides hooks for adding stuff at
+% the begin of \xfile{.aux} files.
+% \end{abstract}
+%
+% \tableofcontents
+%
+% \section{User interface}
+%
+% There are two kinds of \xfile{.aux} files, the main \xfile{.aux} file
+% and the \xfile{.aux} file that belongs to an included file, specified
+% by \cs{include}.
+%
+% Some packages write macros in the auxiliary files.
+% If the user stops using the package, these macros will usually
+% cause error messages because of unknown commands. Prominent example
+% is package \xpackage{babel}'s \cs{select@language}.
+%
+% But such a package could be written more cooperative. It can
+% also provide a definition in the auxiliary file (\cs{providecommand})
+% that silently disables the macros of the package
+% if the package is no longer in use.
+%
+% In case of the main auxiliary file, \cs{AtBeginDocument} can be used
+% for this purpose. Especially if several packages are involved, the
+% order cannot be controlled always (e.g., see package
+% \xpackage{hypdestopt} that hooks into \xpackage{hyperref}'s macros).
+% And there isn't any hook for the auxiliary files of the \cs{include}
+% feature.
+%
+% Thus this package patches \LaTeX's macros \cs{document} and
+% \cs{@include} to add the hooks where the auxiliary files
+% are opend and the first line with \cs{relax} is written.
+%
+% The patching can fail, if these macros are redefined by some
+% other package. If the other package still uses the original
+% definition, then load package \xpackage{auxhook} earlier.
+% (With \cs{RequirePackage} the package also can be loaded before
+% the class). If the redefinition doesn't use the original meaning,
+% then you can try to load package \xpackage{auxhook} afterwards,
+% but you need luck that the patch succeeds.
+%
+% The hooks are macros:
+% \begin{description}
+%   \item[\cs{@beginmainauxhook}:] Start of the main auxiliary file.
+%     The hook is called after the first line with \cs{relax} is written.
+%   \item[\cs{@beginpartauxhook}:] The same for the auxiliary files
+%     that belongs to the files that are included by \cs{include}.
+% \end{description}
+% If you want to add something to these hooks, you can use
+% \cs{g@addto@macro} from \LaTeX's kernel. But the package provides
+% macros to add code that adds a line to the auxiliary file:
+%
+% \begin{declcs}{AddLineBeginMainAux}\,\M{line}\\
+%   \cs{AddLineBeginPartAux}\,\M{line}\\
+%   \cs{AddLineBeginAux}\,\M{line}
+% \end{declcs}
+% The \meta{line} is added at the begin of the main auxiliary file
+% by \cs{AddLineBeginMainAux} and at the begin of the auxiliary files
+% of included files by \cs{AddLineBeginPartAux}. \cs{AddLineBeginAux} writes
+% in both kinds of auxiliary files.
+%
+% Examples, see packages \xpackage{hypdestopt} (\cite{hypdestopt}) and
+% \xpackage{zref} (\cite{zref}).
+%
+% \StopEventually{
+% }
+%
+% \section{Implementation}
+%
+% \subsection{Identification}
+%
+%    \begin{macrocode}
+%<*package>
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{auxhook}%
+  [2006/05/31 v1.0 Hooks for auxiliary files (HO)]
+%    \end{macrocode}
+%
+% \subsection{Hook setup}
+%
+%    \begin{macro}{\@beginmainauxhook}
+%    The hook for the main auxiliary file, initially empty.
+%    \begin{macrocode}
+\providecommand*{\@beginmainauxhook}{}
+%    \end{macrocode}
+%    \end{macro}
+%    \begin{macro}{\@beginpartauxhook}
+%    The hook for auxiliary files of included files, initially empty.
+%    \begin{macrocode}
+\providecommand*{\@beginpartauxhook}{}
+%    \end{macrocode}
+%    \end{macro}
+%
+% \subsection{User macros}
+%
+%    \begin{macro}{\AddLineBeginMainAux}
+%    \begin{macrocode}
+\newcommand{\AddLineBeginMainAux}[1]{%
+  \g@addto@macro\@beginmainauxhook{%
+    \immediate\write\@mainaux{#1}%
+  }%
+}
+%    \end{macrocode}
+%    \end{macro}
+%    \begin{macro}{\AtBeginPartAuxLine}
+%    \begin{macrocode}
+\newcommand{\AddLineBeginPartAux}[1]{%
+  \g@addto@macro\@beginpartauxhook{%
+    \immediate\write\@partaux{#1}%
+  }%
+}
+%    \end{macrocode}
+%    \end{macro}
+%    \begin{macro}{\AddLineBeginAux}
+%    \begin{macrocode}
+\newcommand{\AddLineBeginAux}[1]{%
+  \AddLineBeginMainAux{#1}%
+  \AddLineBeginPartAux{#1}%
+}
+%    \end{macrocode}
+%    \end{macro}
+%
+% \subsection{Patches}
+%
+% \subsubsection{\cs{document}}
+%
+%    \begin{macrocode}
+\begingroup
+  \def\y#1\immediate\write\@mainaux#2#3\auxhook@nil{%
+    \toks@{%
+      #1\immediate\write\@mainaux{#2}%
+      \@beginmainauxhook
+      #3%
+    }%
+    \xdef\document{\the\toks@}%
+    \endgroup
+  }%
+  \def\x#1\immediate\write\@mainaux#2#3\auxhook@nil{%
+    \toks@{#3}%
+    \edef\x{\the\toks@}%
+    \ifx\x\@empty
+      \PackageWarningNoLine{auxhook}{%
+        Cannot patch \string\document,\MessageBreak
+        use \string\AtBeginDocument\space instead%
+      }%
+      \endgroup
+      \AtBeginDocument{%
+        \if@filesw
+          \@beginmainauxhook
+        \fi
+      }%
+    \else
+      \expandafter\y\document\auxhook@nil
+    \fi
+  }%
+\expandafter\x\document\immediate\write\@mainaux{}\auxhook@nil
+%    \end{macrocode}
+%
+% \subsubsection{\cs{@include}}
+%
+%    \begin{macrocode}
+\begingroup
+  \def\y#1\immediate\write\@partaux#2#3\auxhook@nil{%
+    \endgroup
+    \def\@include##1 {%
+      #1\immediate\write\@partaux{#2}%
+      \@beginpartauxhook
+      #3%
+    }%
+  }%
+  \def\x#1\immediate\write\@partaux#2#3\auxhook@nil{%
+    \toks@{#3}%
+    \edef\x{\the\toks@}%
+    \ifx\x\@empty
+      \PackageWarningNoLine{auxhook}{%
+        Cannot patch \string\@include,\MessageBreak
+        patch dropped%
+      }%
+      \endgroup
+    \else
+      \expandafter\y\@include{##1} \auxhook@nil
+    \fi
+  }%
+\expandafter\x\@include{#1} \immediate\write\@partaux{}\auxhook@nil
+%    \end{macrocode}
+%
+%    \begin{macrocode}
+%</package>
+%    \end{macrocode}
+% \section{Installation}
+%
+% \paragraph{CTAN.} This package is available on
+% CTAN\footnote{\url{ftp://ftp.ctan.org/tex-archive/}}:
+% \begin{description}
+% \item[\CTAN{macros/latex/contrib/oberdiek/auxhook.dtx}] The source file.
+% \item[\CTAN{macros/latex/contrib/oberdiek/auxhook.pdf}] Documentation.
+% \end{description}
+%
+% \paragraph{Unpacking.} The \xfile{.dtx} file is a self-extracting
+% \docstrip\ archive. The files are extracted by running the
+% \xfile{.dtx} through \plainTeX:
+% \begin{quote}
+%   \verb|tex auxhook.dtx|
+% \end{quote}
+%
+% \paragraph{TDS.} Now the different files must be moved into
+% the different directories in your installation TDS tree
+% (also known as \xfile{texmf} tree):
+% \begin{quote}
+% \sbox0{^^A
+% \begin{tabular}{@{}>{\ttfamily}l@{$\quad\rightarrow\quad$}>{\ttfamily}l@{}}
+%   auxhook.sty & tex/latex/oberdiek/auxhook.sty\\
+%   auxhook.pdf & doc/latex/oberdiek/auxhook.pdf\\
+%   auxhook.dtx & source/latex/oberdiek/auxhook.dtx\\
+% \end{tabular}^^A
+% }%
+% \ifdim\wd0>\linewidth
+%   \mbox{}\nobreak\hskip0pt minus\leftmargin
+%   \usebox0
+%   \nobreak\hskip0pt minus\rightmargin
+% \else
+%   \usebox0
+% \fi
+% \end{quote}
+% If you have a \xfile{docstrip.cfg} that configures and enables \docstrip's
+% TDS installing feature, then some files can already be in the right
+% place, see the documentation of \docstrip.
+%
+% \paragraph{Refresh file databases.} If your \TeX~distribution
+% (\teTeX, \mikTeX, \dots) rely on file databases, you must refresh
+% these. For example, \teTeX\ users run \verb|texhash| or
+% \verb|mktexlsr|.
+%
+% \subsection{Some details for the interested}
+%
+% \paragraph{Attached source.}
+%
+% The PDF documentation on CTAN also includes the
+% \xfile{.dtx} source file. It can be extracted by
+% AcrobatReader 6 or higher. Another option is \textsf{pdftk},
+% e.g. unpack the file into the current directory:
+% \begin{quote}
+%   \verb|pdftk auxhook.pdf unpack_files output .|
+% \end{quote}
+%
+% \paragraph{Unpacking with \LaTeX.}
+% The \xfile{.dtx} chooses its action depending on the format:
+% \begin{description}
+% \item[\plainTeX:] Run \docstrip\ and extract the files.
+% \item[\LaTeX:] Generate the documentation.
+% \end{description}
+% If you insist on using \LaTeX\ for \docstrip\ (really,
+% \docstrip\ does not need \LaTeX), then inform the autodetect routine
+% about your intension:
+% \begin{quote}
+%   \verb|latex \install=y\input{auxhook.dtx}|
+% \end{quote}
+% Do not forget to quote the argument according to the demands
+% of your shell.
+%
+% \paragraph{Generating the documentation.}
+% You can use both the \xfile{.dtx} or the \xfile{.drv} to generate
+% the documentation. The process can be configured by the
+% configuration file \xfile{ltxdoc.cfg}. For instance, put this
+% line into this file, if you want to have A4 as paper format:
+% \begin{quote}
+%   \verb|\PassOptionsToClass{a4paper}{article}|
+% \end{quote}
+% An example follows how to generate the
+% documentation with pdf\LaTeX:
+% \begin{quote}
+%\begin{verbatim}
+%pdflatex auxhook.dtx
+%makeindex -s gind.ist auxhook.idx
+%pdflatex auxhook.dtx
+%makeindex -s gind.ist auxhook.idx
+%pdflatex auxhook.dtx
+%\end{verbatim}
+% \end{quote}
+%
+% \begin{thebibliography}{9}
+%
+% \bibitem{hypdestopt}
+%   Heiko Oberdiek: \textit{The \xpackage{hypdestopt} package};
+%   2006/05/30 v1.0;
+%   \CTAN{macros/latex/contrib/oberdiek/hypdestopt.pdf}.
+%
+% \bibitem{hyperref}
+%   Sebastian Rahtz, Heiko Oberdiek:
+%   \textit{The \xpackage{hyperref} package};
+%   2006/08/16 v6.75c;
+%   \CTAN{macros/latex/contrib/hyperref/}.
+%
+% \bibitem{zref}
+%   Heiko Oberdiek: \textit{The \xpackage{zref} package};
+%   2006/05/25 v1.2;
+%   \CTAN{macros/latex/contrib/oberdiek/zref.pdf}.
+%
+% \end{thebibliography}
+%
+% \begin{History}
+%   \begin{Version}{2006/05/31 v1.0}
+%   \item
+%     First version.
+%   \end{Version}
+% \end{History}
+%
+% \PrintIndex
+%
+% \Finale
+\endinput