new latex package svn-prov (26apr09)

git-svn-id: svn://tug.org/texlive/trunk@12862 c570f23f-e606-0410-a88d-b1316a301751

8 files changed, 824 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/latex/svn-prov/README b/Master/texmf-dist/doc/latex/svn-prov/README
new file mode 100644
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+++ b/Master/texmf-dist/doc/latex/svn-prov/README
@@ -0,0 +1,13 @@
+Package svn-prov
+~~~~~~~~~~~~~~~~
+This package introduces Subversion variants of the standard LaTeX macros
+\ProvidesPackage, \ProvidesClass and \ProvidesFile where the file name and date 
+is extracted from Subversion Id keywords. The file name can also be given 
+explicitly as an optional argument.
+
+Syntax summary:
+
+\ProvidesPackageSVN [file name]{$Id: ... $}[Package Information (version, description)]
+\ProvidesClassSVN [file name]{$Id: ... $}[Class Information (version, description)]
+\ProvidesFileSVN [file name]{$Id: ... $}[File Information (version, description)]
+
diff --git a/Master/texmf-dist/doc/latex/svn-prov/svn-prov.pdf b/Master/texmf-dist/doc/latex/svn-prov/svn-prov.pdf
new file mode 100644
index 00000000000..f620ceac182
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/svn-prov/svn-prov.pdf
diff --git a/Master/texmf-dist/source/latex/svn-prov/svn-prov.dtx b/Master/texmf-dist/source/latex/svn-prov/svn-prov.dtx
new file mode 100644
index 00000000000..58f2cfbaaf7
--- /dev/null
+++ b/Master/texmf-dist/source/latex/svn-prov/svn-prov.dtx
@@ -0,0 +1,608 @@
+% \iffalse meta-comment
+%
+% Copyright (C) 2009 by Martin Scharrer <martin@scharrer-online.de>
+% -----------------------------------------------------------------
+%
+% This file may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either version 1.2
+% of this license or (at your option) any later version.
+% The latest version of this license is in:
+%
+%    http://www.latex-project.org/lppl.txt
+%
+% and version 1.2 or later is part of all distributions of LaTeX
+% version 1999/12/01 or later.
+%
+% \fi
+%
+% \iffalse
+%<*driver>
+\RequirePackage{svn-prov}
+\makeatletter
+%</driver>
+%<*driver|package>
+\let\svnprov@orig@fileversion\fileversion
+\def\fileversion{v0.\rev}
+%</driver|package>
+%<*driver>
+\makeatother
+\ProvidesFileSVN{$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+  [\fileversion\space DTX for \filebase.sty]
+\GetFileInfoSVN*
+\let\svnprovversion\fileversion
+\let\svnprovdate\filedate
+\documentclass{ltxdoc}
+\usepackage[hyperfootnotes=false]{hyperref}
+
+\makeatletter
+%%% Examples %%%
+\RequirePackage{fancyvrb}
+\RequirePackage{listings}
+
+\newenvironment{example}
+  {\begingroup\VerbatimOut[gobble=4]{\jobname.exa}}
+  {\endVerbatimOut\endgroup\formatexample}
+
+\newsavebox{\examplecodebox}
+\newsavebox{\exampleresultbox}
+\usepackage{ifthen,calc}
+
+\def\examplebeforetext{The following code:}
+\def\exampleaftertext{is equivalent to:}
+
+\def\formatexample{%
+  \par\noindent\examplebeforetext
+  \lstinputlisting{\jobname.exa}\medskip
+  \exampleaftertext\\[\medskipamount]%
+  {\catcode`\%=14%
+  \input{\jobname.exa}}%
+  \par\bigskip
+}
+
+\lstset{%
+  %numbers=left,
+  numberstyle=\scriptsize\sffamily,
+  basicstyle=\ttfamily,
+  stepnumber=1,
+  language=[latex]tex,
+}%
+
+
+\usepackage{xspace}
+\newcommand*{\pkg}[1]{%
+  \href{http://tug.ctan.org/pkg/#1}{\texttt{#1}}%
+  % URL footnote (for print-out) on first appearance:
+  \@ifundefined{seen@package@#1}{%
+    \footnote{CTAN: \url{http://tug.ctan.org/pkg/#1}}%
+    \@namedef{seen@package@#1}{1}%
+  }{}%
+  \xspace
+}
+
+\def\darg#1{\texttt{\frenchspacing\char`\{\$#1\$\char`\}}}
+
+\makeatother
+
+\EnableCrossrefs
+\CodelineIndex
+\RecordChanges
+
+\let\manualnewpage\newpage
+\listfiles
+\begin{document}
+  \DocInput{svn-prov.dtx}
+  \PrintChanges
+  \manualnewpage
+  \PrintIndex
+\end{document}
+%</driver>
+% \fi
+%
+% \CheckSum{220}
+%
+% \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{v0.922}{2009/04/26}{Initial version}
+%
+% ^^A \GetFileInfo{\jobname.dtx}
+%
+% \DoNotIndex{\newcommand,\newenvironment,\def,\edef,\gdef,\xdef,\let,\@tempa}
+% \DoNotIndex{\g@tempa,\textbackslash,\ifx,\if,\ifnum,\else,\fi,\relax,\space}
+% \DoNotIndex{\@ifnextchar,\@gobble,\@undefined,\begingroup,\endgroup,\empty}
+% \DoNotIndex{\expandafter,\NeedsTeXFormat}
+%
+% \title{The \textsf{svn-prov} package\\\large Use SVN Id keywords for package, 
+% class and file header}
+% \author{Martin Scharrer \\ \url{martin@scharrer-online.de}}
+% \date{Version~\svnprovversion\ - \svnprovdate}
+%
+% \maketitle
+%
+% \section{Introduction}
+% This package is directed to authors of \LaTeX\ packages and classes which use 
+% the version control software 
+% \href{http://subversion.tigris.org/}{Subversion}\footnote
+% {WWW: \url{http://subversion.tigris.org/}} (SVN) for their source files. It 
+% introduces three macros which are Subversion variants of the standard \LaTeX\ 
+% header macros \cs{ProvidesPackage}, \cs{ProvidesClass} and \cs{ProvidesFile} 
+% which are used to identify package, class and other files, respectively.  
+% Instead of providing the package/class/file name and date manually they are 
+% extracted from a Subversion Id keywords string which
+% is updated automatically by every time the source file is committed to the 
+% repository.
+% 
+% A similar package exists for RCS, the pre-predecessor of Subversion, in the 
+% \pkg{pgf} bundle which is called \texttt{pgfrcs}.
+% For further support for Subversion keywords see the author's other package 
+% \pkg{svn-multi}.
+%
+% \section{Usage}
+% ^^A\subsection{Subversion Id Keyword}
+% The following macros need an Id keyword which can initially be written as 
+% `|$||Id:$|' and will be expanded by Subversion into the following format at 
+% the next commit:\\[\smallskipamount]
+% \texttt{\frenchspacing\${}Id: \meta{filename} \meta{revision} \meta{date} 
+% \meta{time} \meta{author} \$}\\[\smallskipamount]
+% e.g. for the source file of this document:\\*[\smallskipamount]
+% |$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $|
+% \par\smallskip
+% For this to work the Subversion \emph{property} \texttt{svn:keywords} must be 
+% set to (at least) `|Id|' for the source file(s). e.g.\ using the command 
+% line:\\[\smallskipamount]
+% \texttt{svn propset 'svn:keyword' 'Id' \meta{filename(s)}}
+% \par\smallskip
+% \nopagebreak[3]
+% More information about using Subversion in the \LaTeX\ workflow can be found in the 
+% Prac\TeX{} Journal issue 2007-3\footnote
+% {URL: 
+% \ttfamily\url{http://www.tug.org/pracjourn/2007-3/}\char`\{\href
+% {http://www.tug.org/pracjourn/2007-3/skiadas-svn}{skiadas-svn}\char`\|\href
+% {http://www.tug.org/pracjourn/2007-3/ziegenhagen}{ziegenhagen}\char`\|\href
+% {http://www.tug.org/pracjourn/2007-3/scharrer}{scharrer}\char`\}}.
+%
+% ^^A\subsection{Main Macros}
+% \manualnewpage%%
+% \DescribeMacro{\ProvidesPackageSVN}
+% \DescribeMacro{\ProvidesClassSVN}
+% \DescribeMacro{\ProvidesFileSVN}
+% \hspace*{-\parindent}\hspace{-\marginparsep}
+% {\oarg
+% {file name}\darg{Id: \ldots\ }\oarg
+% {Package Information (version, description)}\\*
+% \hspace*{-\marginparsep}
+% \oarg{file name}\darg{Id: \ldots\ }\oarg
+% {Class Information (version, description)}\\*
+% \hspace*{-\marginparsep}
+% \oarg{file name}\darg{Id: \ldots\ }\oarg
+% {File Information (version, description)}}.
+%
+% All of these macros await a valid Subversion Id keyword string as a mandatory 
+% argument. The file name and date is extracted from this string. For cases when 
+% the file source is not stored in the correct file but packed inside a 
+% different one, like a |.dtx| file, the correct file name can be provided by an 
+% optional argument. Because the file extension of package and class files is 
+% predefined and therefore ignored this is not needed for them when they are 
+% packed inside a corresponding |.dtx| file, i.e. one with the same base name.  
+%
+% As with the standard macros mentioned above an optional argument can be given 
+% afterwards which contains additional information (date, version, description) 
+% of the package, class or file.  However, the SVN macros automatically insert 
+% the date, so only a version number and a short description should be given. If 
+% this argument is not given a default information string is used which is shown 
+% below as \cs{revinfo}.
+%
+% Both optional arguments can include the following macros which are only valid 
+% inside them, but not afterwards:
+% \begin{description}
+%   \item[\cs{rev}] File revision.
+%   \item[\cs{Rev}] File revision followed by a space.
+%   \item[\cs{revinfo}] The default information used: 
+%   ``\texttt{\frenchspacing(SVN Rev: \meta{revision})}''.
+%   \item[\cs{filebase}] File base name (file name without extension).
+%   \item[\cs{fileext}] File extension (without leading dot).
+%   \item[\cs{filename}] File name.
+%   \item[\cs{filedate}] File date (in the format YYYY/MM/DD).
+%   \item[\cs{filerev}] File revision, like \cs{rev}.
+% \end{description}
+%
+% ^^A\subsection{Other Macros}
+% \par\medskip
+% \DescribeMacro{\GetFileInfoSVN}\hspace*{-\parindent}\hspace{-\marginparsep}|*|
+% \\[-\baselineskip]\hspace*{\parindent}The star version of this macro provides 
+% the file information of the last file which called one of the 
+% \cs{Provides\ldots SVN} macros. It is meant to be used inside a |.dtx| file 
+% directly after the provide macro so that the file information can be typeset 
+% inside the documentation.
+%
+% A `normal', non-star version is not yet implemented.
+%
+% The provided information macros are \cs{filebase}, \cs{fileext}, 
+% \cs{filename}, \cs{filedate}, \cs{filerev} and \cs{fileinfo}. The last one 
+% contains the file description, e.g.\ the content of the optional argument 
+% without date and version. The other macros were already described earlier.
+%
+% \section{Examples}
+% \begingroup
+% \def\{{\texttt{\char`\{}}%
+% \def\}{\texttt{\char`\}}}%
+% \def\ProvidesPackage#1[#2]{\texttt{\cs{ProvidesPackage}\{#1\}[#2]}\\}%
+% \def\ProvidesClass#1[#2]{\texttt{\cs{ProvidesClass}\{#1\}[#2]}\\}%
+% \def\ProvidesFile#1[#2]{\texttt{\cs{ProvidesFile}\{#1\}[#2]}\\}%
+%
+% The following examples illustrate the usage of the provided macros and how 
+% they call the equivalent standard macros internally. The example 
+% \emph{results} are produced by expanding the corresponding example \emph{code} 
+% while the standard provide macros are locally redefined to typeset their own 
+% name and arguments in verbatim style. This does not only simplifies the 
+% generation of this document but makes this examples also test cases which 
+% allow the package author to test the result of the defined macros.
+%
+% While mostly the package macro is used here the usage is identical to the 
+% class and file macros. Of course before this macros are used it must be made 
+% sure that the \texttt{svn-prov} package is loaded which is done by using the 
+% following code direct before them:\\[\smallskipamount]
+% |\RequirePackage{svn-prov}|\\
+%
+% \frenchspacing
+% \subsubsection*{Minimal usage}
+% \begin{example}
+%   \ProvidesPackageSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+% \end{example}
+% \begin{example}
+%   \ProvidesClassSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+% \end{example}
+% \begin{example}
+%   \ProvidesFileSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+% \end{example}
+%
+% \subsubsection*{Normal Usage}
+% \begin{example}
+%   \ProvidesPackageSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+% \begin{example}
+%   \ProvidesClassSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+% \begin{example}
+%   \ProvidesFileSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+%
+% \subsubsection*{Overwriting Name}
+% \begin{example}
+%   \ProvidesPackageSVN[othername]
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+%
+% \subsubsection*{Overwriting Name including unneeded Extension}
+% \begin{example}
+%   \ProvidesPackageSVN[othername.sty]
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+%
+% \subsubsection*{Overwriting Name using Macros}
+% \begin{example}
+%   \ProvidesFileSVN[\filebase.cfg]
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.0 Example Description]
+% \end{example}
+%
+% \subsubsection*{Using Macros in File Information String}
+% \begin{example}
+%   \ProvidesPackageSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.\Rev Example Description]
+% \end{example}
+%
+% \subsubsection*{Adding Text to Default Information}
+% \begin{example}
+%   \ProvidesPackageSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.\Rev Extra Text \revinfo]
+% \end{example}
+%
+% \subsection*{Getting the File Information}
+% \def\exampleaftertext{results in:}
+% \def\ProvidesPackage#1[#2]{}%
+%
+% \begin{example}
+%   \ProvidesPackageSVN
+%     {$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}
+%     [v1.\Rev Extra Text \revinfo]
+%   \GetFileInfoSVN*
+%   % ...
+%   \begin{tabular}{l@{\ :\ \ }l}
+%     File Name      & \filename    \\
+%     File Base Name & \filebase    \\
+%     File Extension & \fileext     \\
+%     File Date      & \filedate    \\
+%     File Revision  & \filerev     \\
+%     File Version   & \fileversion \\
+%     File Info      & \fileinfo    \\
+%   \end{tabular}
+% \end{example}
+% \noindent
+% The correct package file extension `|.sty|' for \cs{fileext} can be forced by 
+% using |[\filebase.sty]| as a first optional argument.
+%
+% \endgroup
+% \StopEventually{}
+% \manualnewpage
+% \section{Implementation}
+%    \begin{macrocode}
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+%    \end{macrocode}
+%
+% \begin{macro}{\ProvidesClassSVN}
+% Calls the generic macro with the original LaTeX macro and the string to be 
+% used as filename.
+%    \begin{macrocode}
+\def\ProvidesClassSVN{%
+  \svnprov@generic\ProvidesClass{\svnprov@filebase}%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\ProvidesFileSVN}
+% Calls the generic macro with the original LaTeX macro and the string to be 
+% used as filename.
+%    \begin{macrocode}
+\def\ProvidesFileSVN{%
+  \svnprov@generic\ProvidesFile{\svnprov@filebase.\svnprov@fileext}%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\ProvidesPackageSVN}
+% Calls the generic macro with the original LaTeX macro and the string to be 
+% used as filename.
+%    \begin{macrocode}
+\def\ProvidesPackageSVN{%
+  \svnprov@generic\ProvidesPackage{\svnprov@filebase}%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@generic}
+% Stores the arguments (1: original macro, 2: file mask (full filename of only 
+% base is used?)). Then tests if a explicit file name was given as optional 
+% argument.  If not the file name from the SVN Id string is used.
+%    \begin{macrocode}
+\def\svnprov@generic#1#2{%
+  \def\svnprov@ltxprov{#1}%
+  \def\svnprov@filemask{#2}%
+  \@ifnextchar{[}%
+    {\svnprov@getid}%
+    {\svnprov@getid[\svnprov@svnfilename]}%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@generic}
+% Saves first argument as filename and calls the scan macro with the second.
+% A fall-back string is provided to avoid \TeX\ parsing errors.
+%    \begin{macrocode}
+\def\svnprov@getid[#1]#2{%
+  \def\svnprov@filename{#1}%
+  \svnprov@scanid #2\relax $%
+    Id: unknown.xxx 0 0000-00-00 00:00:00Z user $\svnprov@endmarker
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@scanid}
+% Parses the Id string and tests if it is correct (\#1=empty, \#8=\cs{relax}).
+% If correct the values are stored in macros and the next macro is called.
+% Otherwise a warning message is printed. In both cases any remaining text of 
+% the parsing procedure is gobbled before the next step.
+% \begin{macrocode}
+\def\svnprov@scanid#1$%
+  Id: #2 #3 #4-#5-#6 #7 $#8{%
+  \def\next{%
+    \PackageWarning{svn-prov}{Did not found valid SVN Id line in file 
+    '#2'.}{}{}{}%
+    \svnprov@gobbleopt
+  }%
+  \ifx\relax#1\relax
+    \ifx\relax#8\empty
+      \def\svnprov@svnfilename{#2}%
+      \svnprov@splitfilename{#2}%
+      \def\svnprov@filerev{#3}%
+      \def\svnprov@filedate{#4/#5/#6}%
+      \def\next{\svnprov@buildstring}%
+    \fi
+  \fi
+  \expandafter\next\svnprov@gobblerest
+}% $
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@splitfilename}
+% Expands the argument and initialises the file base macro before it calls the 
+% next macro with the expanded argument and a dot to protect for \TeX\ parsing 
+% errors. The \cs{relax} is used as end marker.
+%    \begin{macrocode}
+\def\svnprov@splitfilename#1{%
+  \edef\g@tempa{#1}%
+  \let\svnprov@filebase\@gobble
+  \expandafter
+  \svnprov@splitfilename@\g@tempa.\relax
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@splitfilename@}
+% The second argument is tested if it is empty (end of file name reached). If 
+% not empty the first argument is concatenated to the file base macro and the 
+% macro calls itself on the second argument. This ensures correct handling of 
+% file name which contain multiple dots.
+% 
+% If the second argument was empty it is tested if the file base name is still 
+% in its initialised state which means that there is no file extension. Then the 
+% file base is defined to the first argument and the extension as empty.
+% Otherwise the file extension is defined to the first argument and the file 
+% base macro is unchanged because it is already correct.
+% \begin{macrocode}
+\def\svnprov@splitfilename@#1.#2\relax{%
+  \if&#2&
+    \ifx\svnprov@filebase\@gobble
+      \gdef\svnprov@filebase{#1}%
+      \gdef\svnprov@fileext{}%
+    \else
+      \gdef\svnprov@fileext{#1}%
+    \fi
+    \let\next\relax
+  \else
+    \xdef\svnprov@filebase{\svnprov@filebase.#1}%
+    \def\next{\svnprov@splitfilename@#2\relax}%
+  \fi
+  \next
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@gobblerest}
+% Simply gobbles everything up to the next endmarker.
+%    \begin{macrocode}
+\def\svnprov@gobblerest#1\svnprov@endmarker{}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@endmarker}
+% This is the end marker which should never be expanded. However it gets defined 
+% and set to an unique definition which will gobble itself if ever expanded.
+%    \begin{macrocode} 
+\def\svnprov@endmarker{\@gobble{svn-prov endmarker}}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@gobbleopt}
+% Gobbles an optional argument if present.
+%    \begin{macrocode}
+\newcommand*\svnprov@gobbleopt[1][]{}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@defaultdesc}
+% Default description text to be used. Does not include the file date which is 
+% prepended later.
+%    \begin{macrocode}
+\def\svnprov@defaultdesc{%
+  (SVN Rev:\space\svnprov@filerev)%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@buildstring}
+% First aliases the internal macro to user-friendly names and then builds the 
+% info string. Finally the stored original LaTeX macro is called with the 
+% filename and information.
+%    \begin{macrocode}
+\newcommand*\svnprov@buildstring[1][\svnprov@defaultdesc]{%
+  \begingroup
+    \let\rev\svnprov@filerev
+    \let\filerev\svnprov@filerev
+    \def\Rev{\rev\space}%
+    \let\revinfo\svnprov@defaultdesc
+    \let\filebase\svnprov@filebase
+    \let\fileext\svnprov@fileext
+    \ifx\fileversion\@undefined
+      \def\fileversion{v0.0}%
+    \fi
+    \edef\filename{\filebase.\fileext}%
+    \xdef\svnprov@filename{\svnprov@filename}%
+    \ifx\svnprov@filename\filename\else
+      \svnprov@splitfilename{\svnprov@filename}%
+    \fi
+    \let\filename\svnprov@filename
+    \xdef\svnprov@fileinfo{#1}%
+  \endgroup
+  \svnprov@ltxprov{\svnprov@filemask}[\svnprov@filedate\space\svnprov@fileinfo]%
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\GetFileInfoSVN}
+% At the moment this macro \textbf{must} be called with a star `|*|' which 
+% indicated that the current file is to be used. Other arguments are not 
+% implemented yet.
+% 
+% The macro provides the file information of ``the current file'', i.e.\ the 
+% last file which called one of the above \cs{Provides\ldots} macros. For this 
+% the internal macros are simply copied to user-friendly names.
+%
+% This macro is inspired by the macro \cs{GetFileInfo}\marg{file name} from the 
+% \texttt{doc} package.
+% \begin{macrocode}
+\def\GetFileInfoSVN#1{%
+  \ifx*#1\relax
+    \let\filebase\svnprov@filebase
+    \let\fileext\svnprov@fileext
+    \let\filename\svnprov@filename
+    \let\filedate\svnprov@filedate
+    \let\filerev\svnprov@filerev
+    \let\fileinfo\svnprov@fileinfo
+    \expandafter\svnprov@getversion
+    \svnprov@fileinfo\relax{} \relax\svnprov@endmarker
+  \else
+    \PackageError{svn-prov}{Macro \textbackslash GetFileInfoSVN without '*' is 
+    not implemented yet.}{}{}{}%
+  \fi
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}{\svnprov@getversion}
+% Splits the string at the first space into arguments \#1 (version) and \#2 
+% (info).  Argument \#3 will be empty if there was no space in the string.
+%    \begin{macrocode}
+\def\svnprov@getversion#1 #2\relax#3\svnprov@endmarker{%
+  \if&#3&%
+    \def\fileversion{??}%
+  \else
+    \def\fileversion{#1}%
+    \def\fileinfo{#2}%
+  \fi
+}
+%    \end{macrocode}
+% \end{macro}
+%
+% Finally, call the macro for this package itself.
+%    \begin{macrocode}
+\ProvidesPackageSVN{$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}%
+  [\fileversion\space Package Date/Version from SVN Keywords]
+%    \end{macrocode}
+% The macro \cs{fileversion} is restored to it original value which it had 
+% before this package was loaded.
+%    \begin{macrocode}
+\let\fileversion\svnprov@orig@fileversion
+\let\svnprov@orig@fileversion\@undefined
+%    \end{macrocode}
+%
+% \Finale
+\endinput
+
diff --git a/Master/texmf-dist/source/latex/svn-prov/svn-prov.ins b/Master/texmf-dist/source/latex/svn-prov/svn-prov.ins
new file mode 100644
index 00000000000..85c32b85e69
--- /dev/null
+++ b/Master/texmf-dist/source/latex/svn-prov/svn-prov.ins
@@ -0,0 +1,57 @@
+%%
+%% Copyright (C) 2009 by Martin Scharrer <martin@scharrer-online.de>
+%%
+%% 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 distributions of LaTeX version
+%% 1999/12/01 or later.
+%%
+%% $Id: svn-prov.ins 922 2009-04-26 19:18:53Z martin $
+
+\input docstrip.tex
+\keepsilent
+
+\usedir{tex/latex/svn-prov}
+
+\preamble
+
+This is a generated file.
+
+Copyright (C) 2009 by Martin Scharrer <martin@scharrer-online.de>
+
+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 distributions of LaTeX version
+1999/12/01 or later.
+
+\endpreamble
+
+\generate{\file{svn-prov.sty}{\from{svn-prov.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{*     svn-prov.sty                                          *}
+\Msg{*                                                           *}
+\Msg{* To produce the documentation run the file svn-prov.dtx    *}
+\Msg{* through LaTeX.                                            *}
+\Msg{*                                                           *}
+\Msg{* Happy TeXing!                                             *}
+\Msg{*                                                           *}
+\Msg{*************************************************************}
+
+\endbatchfile
+
diff --git a/Master/texmf-dist/tex/latex/svn-prov/svn-prov.sty b/Master/texmf-dist/tex/latex/svn-prov/svn-prov.sty
new file mode 100644
index 00000000000..17aab53df27
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/svn-prov/svn-prov.sty
@@ -0,0 +1,142 @@
+%%
+%% This is file `svn-prov.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% svn-prov.dtx  (with options: `package')
+%% 
+%% This is a generated file.
+%% 
+%% Copyright (C) 2009 by Martin Scharrer <martin@scharrer-online.de>
+%% 
+%% 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 distributions of LaTeX version
+%% 1999/12/01 or later.
+%% 
+\let\svnprov@orig@fileversion\fileversion
+\def\fileversion{v0.\rev}
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+\def\ProvidesClassSVN{%
+  \svnprov@generic\ProvidesClass{\svnprov@filebase}%
+}
+\def\ProvidesFileSVN{%
+  \svnprov@generic\ProvidesFile{\svnprov@filebase.\svnprov@fileext}%
+}
+\def\ProvidesPackageSVN{%
+  \svnprov@generic\ProvidesPackage{\svnprov@filebase}%
+}
+\def\svnprov@generic#1#2{%
+  \def\svnprov@ltxprov{#1}%
+  \def\svnprov@filemask{#2}%
+  \@ifnextchar{[}%
+    {\svnprov@getid}%
+    {\svnprov@getid[\svnprov@svnfilename]}%
+}
+\def\svnprov@getid[#1]#2{%
+  \def\svnprov@filename{#1}%
+  \svnprov@scanid #2\relax $%
+    Id: unknown.xxx 0 0000-00-00 00:00:00Z user $\svnprov@endmarker
+}
+\def\svnprov@scanid#1$%
+  Id: #2 #3 #4-#5-#6 #7 $#8{%
+  \def\next{%
+    \PackageWarning{svn-prov}{Did not found valid SVN Id line in file
+    '#2'.}{}{}{}%
+    \svnprov@gobbleopt
+  }%
+  \ifx\relax#1\relax
+    \ifx\relax#8\empty
+      \def\svnprov@svnfilename{#2}%
+      \svnprov@splitfilename{#2}%
+      \def\svnprov@filerev{#3}%
+      \def\svnprov@filedate{#4/#5/#6}%
+      \def\next{\svnprov@buildstring}%
+    \fi
+  \fi
+  \expandafter\next\svnprov@gobblerest
+}% $
+\def\svnprov@splitfilename#1{%
+  \edef\g@tempa{#1}%
+  \let\svnprov@filebase\@gobble
+  \expandafter
+  \svnprov@splitfilename@\g@tempa.\relax
+}
+\def\svnprov@splitfilename@#1.#2\relax{%
+  \if&#2&
+    \ifx\svnprov@filebase\@gobble
+      \gdef\svnprov@filebase{#1}%
+      \gdef\svnprov@fileext{}%
+    \else
+      \gdef\svnprov@fileext{#1}%
+    \fi
+    \let\next\relax
+  \else
+    \xdef\svnprov@filebase{\svnprov@filebase.#1}%
+    \def\next{\svnprov@splitfilename@#2\relax}%
+  \fi
+  \next
+}
+\def\svnprov@gobblerest#1\svnprov@endmarker{}
+\def\svnprov@endmarker{\@gobble{svn-prov endmarker}}
+\newcommand*\svnprov@gobbleopt[1][]{}
+\def\svnprov@defaultdesc{%
+  (SVN Rev:\space\svnprov@filerev)%
+}
+\newcommand*\svnprov@buildstring[1][\svnprov@defaultdesc]{%
+  \begingroup
+    \let\rev\svnprov@filerev
+    \let\filerev\svnprov@filerev
+    \def\Rev{\rev\space}%
+    \let\revinfo\svnprov@defaultdesc
+    \let\filebase\svnprov@filebase
+    \let\fileext\svnprov@fileext
+    \ifx\fileversion\@undefined
+      \def\fileversion{v0.0}%
+    \fi
+    \edef\filename{\filebase.\fileext}%
+    \xdef\svnprov@filename{\svnprov@filename}%
+    \ifx\svnprov@filename\filename\else
+      \svnprov@splitfilename{\svnprov@filename}%
+    \fi
+    \let\filename\svnprov@filename
+    \xdef\svnprov@fileinfo{#1}%
+  \endgroup
+  \svnprov@ltxprov{\svnprov@filemask}[\svnprov@filedate\space\svnprov@fileinfo]%
+}
+\def\GetFileInfoSVN#1{%
+  \ifx*#1\relax
+    \let\filebase\svnprov@filebase
+    \let\fileext\svnprov@fileext
+    \let\filename\svnprov@filename
+    \let\filedate\svnprov@filedate
+    \let\filerev\svnprov@filerev
+    \let\fileinfo\svnprov@fileinfo
+    \expandafter\svnprov@getversion
+    \svnprov@fileinfo\relax{} \relax\svnprov@endmarker
+  \else
+    \PackageError{svn-prov}{Macro \textbackslash GetFileInfoSVN without '*' is
+    not implemented yet.}{}{}{}%
+  \fi
+}
+\def\svnprov@getversion#1 #2\relax#3\svnprov@endmarker{%
+  \if&#3&%
+    \def\fileversion{??}%
+  \else
+    \def\fileversion{#1}%
+    \def\fileinfo{#2}%
+  \fi
+}
+\ProvidesPackageSVN{$Id: svn-prov.dtx 922 2009-04-26 19:18:53Z martin $}%
+  [\fileversion\space Package Date/Version from SVN Keywords]
+\let\fileversion\svnprov@orig@fileversion
+\let\svnprov@orig@fileversion\@undefined
+\endinput
+%%
+%% End of file `svn-prov.sty'.
diff --git a/Master/tlpkg/bin/tlpkg-ctan-check b/Master/tlpkg/bin/tlpkg-ctan-check
index 51fb127a63f..f335aaf6d8a 100755
--- a/Master/tlpkg/bin/tlpkg-ctan-check
+++ b/Master/tlpkg/bin/tlpkg-ctan-check
@@ -213,7 +213,7 @@ my @WorkingTLP = qw(
           stex stringstrings struktex
           sttools stubs subdepth subeqn subeqnarray
           subfig subfigure subfloat substr sudoku sudokubundle sugconf 
-	  supertabular susy svgcolor svn svn-multi svninfo
+	  supertabular susy svgcolor svn svn-multi svn-prov svninfo
           swebib syllogism syntax synproof syntrace synttree
         t-angles t2 Tabbing
           tableaux tablists tablor tabularcalc tabulary tabvar talk 
diff --git a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
index 665ff6b3771..3fb03d0b4c5 100644
--- a/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
+++ b/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
@@ -505,6 +505,7 @@ depend supertabular
 depend svgcolor
 depend svn
 depend svn-multi
+depend svn-prov
 depend svninfo
 depend syntax
 depend syntrace
diff --git a/Master/tlpkg/tlpsrc/svn-prov.tlpsrc b/Master/tlpkg/tlpsrc/svn-prov.tlpsrc
new file mode 100644
index 00000000000..79b32b4730f
--- /dev/null
+++ b/Master/tlpkg/tlpsrc/svn-prov.tlpsrc
@@ -0,0 +1,2 @@
+name svn-prov
+category Package