%% 
%% This is file `vrsion.sty',
%% generated with the docstrip utility.
%% 
%% The original source files were:
%% 
%% vrsion.dtx  (with options: `paketkod')
%% 
%% Copyright (c) 1994-1997 by Mats Dahlgren <matsd@homenet.se>. 
%% All rights reserved. See the file `vrsion.ins' for information 
%% on how you may (re-)distribute the `vrsion' package files. 
%% 
\NeedsTeXFormat{LaTeX2e}[1995/12/01]
\ProvidesPackage{vrsion}%
  [1997/02/22 version numbering of LaTeX files (v.1.41).]
\newcounter{versionnr}
\newcounter{versionnrten}[versionnr]
\newcounter{versionnrhundred}[versionnrten]
\@addtoreset{versionnrhundred}{versionnr}
\newif\ifKeepversion \Keepversionfalse
\newif\ifxspc \xspcfalse
\newcommand{\keepversion}{\global\Keepversiontrue}
\newcommand{\stepversion}{\global\Keepversionfalse}
\DeclareOption{one}{%
\DeclareRobustCommand{\version}{%
  \ifKeepversion \else
    \stepcounter{versionnr}%
    \@skrivner
  \fi
  \theversionnr%
  \@ifundefined{xspace}{}{\xspace}%
}
}
\DeclareOption{ten}{%
  \DeclareRobustCommand{\version}{%
    \ifKeepversion \else
      \stepcounter{versionnrten}%
      \ifnum\theversionnrten=10\stepcounter{versionnr} \fi
      \@skrivner
    \fi
    \theversionnr .\theversionnrten%
    \@ifundefined{xspace}{}{\xspace}%
  }
}
\DeclareOption{hundred}{%
  \DeclareRobustCommand{\version}{%
    \ifKeepversion \else
      \stepcounter{versionnrhundred}%
      \ifnum\theversionnrhundred=10\stepcounter{versionnrten} \fi
      \ifnum\theversionnrten=10\stepcounter{versionnr} \fi
      \@skrivner
    \fi
    \theversionnr .\theversionnrten\theversionnrhundred%
    \@ifundefined{xspace}{}{\xspace}%
  }
}
\DeclareOption{xspace}{\global\xspctrue}
\DeclareOption*{\OptionNotUsed}
\ExecuteOptions{one}
\ProcessOptions
\ifxspc\RequirePackage{xspace}\fi
\def\vrsFile{\jobname.vrs}
\newwrite\@vrs
\newcounter{VrsNr}
\def\@skrivner{%
  \setcounter{VrsNr}{\@partaux}%
  \addtocounter{VrsNr}{1}%
  \let\@vrs=\theVrsNr%
  \immediate\openout\@vrs\vrsFile%
  \immediate\write\@vrs{\relax}%
  \immediate\write\@vrs{%
    \string\vrslabel{versionsnummer}{{\theversionnr}{\thepage}}}%
  \immediate\write\@vrs{%
    \string\vrslabel{versionsnummertio}{{\theversionnrten}{\thepage}}}%
  \immediate\write\@vrs{%
    \string\vrslabel{versionsnummerhundra}{{\theversionnrhundred}{\thepage}}
}%
  \immediate\closeout\@vrs{}%
}
\@ifundefined{bbl@ref}{\let\vrsref=\ref}{\let\vrsref=\bbl@ref}
\@ifundefined{bbl@newlabel}{\let\vrslabel=\newlabel}%
{\let\vrslabel=\bbl@newlabel}
\IfFileExists{\vrsFile}{\@@input\vrsFile%
    \setcounter{versionnr}{\vrsref{versionsnummer}}%
    \setcounter{versionnrten}{\vrsref{versionsnummertio}}%
    \setcounter{versionnrhundred}{\vrsref{versionsnummerhundra}}%
  }{%
    \typeout{No file \vrsFile.}%
    \setcounter{versionnr}{\z@}%
    \setcounter{versionnrten}{\z@}%
    \setcounter{versionnrhundred}{\z@}%
}
\AtBeginDocument{%
\@ifundefined{subject}{%
\if@titlepage
  \renewcommand\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}%
  \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
\renewcommand\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
      \global\@topnum\z@
      \@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{%
  \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%
\renewenvironment{titlepage}{%
      \if@twocolumn
        \@restonecoltrue\onecolumn
      \else
        \@restonecolfalse
      \fi
      \thispagestyle{empty}%
      \setcounter{page}\@ne
    }%
    {\if@restonecol\twocolumn \else \newpage \fi
     \if@twoside\else
        \setcounter{page}\@ne
     \fi
    }
}{%
\if@titlepage
    \newcommand*\maketitle[1][1]{\begin{titlepage}%
    \setcounter{page}{#1}
    \let\footnotesize\small
    \let\footnoterule\relax
    \let\footnote\thanks
    \ifx\@extratitle\@empty \else
        \noindent\@extratitle\next@tpage\thispagestyle{empty}
    \fi
    \ifx\@titlehead\@empty \else
        \noindent\begin{minipage}[t]{\textwidth}
        \@titlehead
        \end{minipage}\par
    \fi
    \null\vfill
    \begin{center}
    \ifx\@subject\@empty \else
        {\Large \@subject \par}
        \vskip 3em
    \fi
    {\huge {\sectfont \@title \par}}
    \vskip 3em
    {\Large \lineskip 0.75em
    \begin{tabular}[t]{c}
        \@author
    \end{tabular}\par}
    \vskip 1.5em
    {\Large \@date \par}
    \vskip \z@ \@plus3fill
    {\Large \@publishers \par}
    \vskip 3em
    \end{center}\par
    \@thanks
    \vfill\null
    \if@twoside\next@tpage
        \noindent\begin{minipage}[t]{\textwidth}
        \@uppertitleback
        \end{minipage}\par
        \vfill
        \noindent\begin{minipage}[b]{\textwidth}
        \@lowertitleback
        \end{minipage}
    \fi
    \ifx\@dedication\@empty \else
        \next@tpage\null\vfill
        {\centering \Large \@dedication \par}
        \vskip \z@ \@plus3fill
        \if@twoside \next@tpage \fi
    \fi
    \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\@extratitle\@empty
    \global\let\@titlehead\@empty
    \global\let\@subject\@empty
    \global\let\@publishers\@empty
    \global\let\@uppertitleback\@empty
    \global\let\@lowertitleback\@empty
    \global\let\@dedication\@empty
    \global\let\author\relax
    \global\let\title\relax
    \global\let\extratitle\relax
    \global\let\titlehead\relax
    \global\let\subject\relax
    \global\let\publishers\relax
    \global\let\uppertitleback\relax
    \global\let\lowertitleback\relax
    \global\let\dedication\relax
    \global\let\date\relax
    \global\let\and\relax}
\else
     \newcommand*\maketitle[1][1]{\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
           \global\@topnum\z@
           \@maketitle
         \fi
         \thispagestyle{plain}\@thanks
       \endgroup
       \setcounter{footnote}{0}%
       \let\thanks\relax
       \let\maketitle\relax
       \let\@maketitle\relax
       \global\let\@thanks\@empty
       \global\let\@author\@empty
       \global\let\@date\@empty
       \global\let\@title\@empty
       \global\let\@extratitle\@empty
       \global\let\@titlehead\@empty
       \global\let\@subject\@empty
       \global\let\@publishers\@empty
       \global\let\@uppertitleback\@empty
       \global\let\@lowertitleback\@empty
       \global\let\@dedication\@empty
       \global\let\author\relax
       \global\let\title\relax
       \global\let\extratitle\relax
       \global\let\titlehead\relax
       \global\let\subject\relax
       \global\let\publishers\relax
       \global\let\uppertitleback\relax
       \global\let\lowertitleback\relax
       \global\let\dedication\relax
       \global\let\date\relax
       \global\let\and\relax}
\fi
\def\@maketitle{%
    \let\footnote\thanks
    \ifx\@extratitle\@empty \else
        \noindent\@extratitle \next@tpage \if@twoside \null\next@tpage \fi
    \fi
    \ifx\@titlehead\@empty \else
        \noindent\begin{minipage}[t]{\textwidth}
        \@titlehead
        \end{minipage}\par
    \fi
    \null
    \vskip 2em%
    \begin{center}%
    \ifx\@subject\@empty \else
        {\Large \@subject \par}
        \vskip 1.5em
    \fi
    {\huge \@title \par}%
    \vskip 1.5em%
    {\Large
      \lineskip .5em%
      \begin{tabular}[t]{c}%
        \@author
      \end{tabular}\par}%
    \vskip 1em%
    {\Large \@date \par}%
    \vskip \z@ \@plus 1em
    {\Large \@publishers \par}
    \ifx\@dedication\@empty \else
        \vskip 2em
        {\Large \@dedication \par}
    \fi
  \end{center}%
  \par
  \vskip 2em}%
\renewenvironment{titlepage}{%
      \if@twocolumn
        \@restonecoltrue\onecolumn
      \else
        \@restonecolfalse
      \fi
      \thispagestyle{empty}%
      \if@compatibility
        \setcounter{page}{0}
      \fi}%
    {\if@restonecol\twocolumn \else \newpage \fi}%
}%
}
\endinput
%% 
%% End of file `vrsion.sty'.
