%\iffalse -*- doctex -*- \fi
%
%% \RCS$Id: pmn-grph.sty,v 1.1 2003/11/09 10:45:08 turtle Exp $
%% \RCS$Revision: 1.1 $
%% \RCS$Date: 2003/11/09 10:45:08 $
%
%\iffalse metacomment
% -*- latex-mode -*-
% % $Id: pmn-grph.sty,v 1.1 2003/11/09 10:45:08 turtle Exp $
% % (C) 2003 Peter Møller Neergaard
%%  
%%   This program 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.
%
% This program consists of the file pmn-grph.sty.
% 
% To print the documentation (which for the moment is uninteresting)
% remove (or comment out) the line
%
%   \endinput
%
% occurring immediately after
%
%   %<*documentation>
% 
%\fi
%
% \CheckSum{11}
% \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         \~}
%
% \MakeShortVerb{\"}
%
% \title{The \package{pmn-grph} package\thanks
%   {This file has CVS revision \RCSRevision, dated \RCSDate.}}
% \author{Peter Møller Neergaard}
% \maketitle
%
% \begin{abstract}
%   Extends the \package{graphics}-driver with an easy test to know
%   which driver we are using.
% \end{abstract}
%
% \section{Package identification}
% 
% We identify ourselves.
%    \begin{macrocode}
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{pmn-grph}[2003/11/08  PMN graphics extensions]
\RequirePackage{graphicx}
%    \end{macrocode}
%
% We define a command to typeset RCS tags
% \begin{macro}{\IfPdftexDriver}
% \begin{macro}{\IfDvipsDriver}
%   \cmd{\ifpdftex}\marg{consequent}\marg{alternate} and
%   \cmd{\ifdvips}\marg{consequent} choose between \meta{consequent}
%   and \meta{alternative} based on the \package{graphics}-driver.
%
%   We first make sure that we do not conflict with other packages
%    \begin{macrocode}
\makeatletter
\newcommand{\IfPdftexDriver}{}
\newcommand{\IfDvipsDriver}{}
%    \end{macrocode}
%   and then we start define the "\if"-commands.  \package{graphics}
%   stores the driver name in \cmd{\Gin@driver} so we compare with
%   that. The "\if"-commands are \LaTeX-style and thus take two
%   arguments and drop the one it does not need.
%    \begin{macrocode}
\let\IfPdftexDriver\@secondoftwo
\let\IfDvipsDriver\@secondoftwo
\def\reserved@a{pdftex.def}
\ifx\reserved@a\Gin@driver
  \let\IfPdftexDriver\@firstoftwo
\fi
\def\reserved@a{dvips.def}
\ifx\reserved@a\Gin@driver
  \let\IfDvipsDriver\@firstoftwo
\fi
%    \end{macrocode}
% \end{macro} ^^A \ifDvipsDriver
% \end{macro} ^^A \ifPdftexDriver
% \StopEventually{}
% 
% And the commands to typeset the documentation.  All enclosed in
% "<*documentation>"$\ldots$"</documentation>" so we exclude it if we
% ever make a docstrip file.  For now, we simply stop input with
% \cmd{\endinput} so the file can be used directly as a package file.
%    \begin{macrocode}
%<*documentation>
\endinput
\makeatother
\documentclass{pmn-ldoc} 
\newcommand{\docdate}{2003/11/02}
\usepackage[latin1]{inputenc}
 % \OnlyDescription
 % \DisableCrossrefs
\begin{document}
  \DocInput{pmn-grph.sty}
\end{document}
%</documentation>
%    \end{macrocode}
% \Finale \sloppy \PrintChanges