\edef\PPOptArg {%
  \filedate\space \fileversion\space \fileinfo
}
%    \end{macrocode}
%  \end{macro}
%  \end{macro}
%  \end{macro}
%  \end{macro}
%  \end{macro}
%  \end{macro}
%  \end{macro}
%
% If we're loading this file from a \cs\ProcessDTXFile command (see the
% \package{compsci} package), then \cs\JusTLoaDInformatioN will be defined;
% othewise we assume it is not (that's why the FunkY NamE).
% 
% If we're loading from \cs\ProcessDTXFile, we want to load the packages listed
% in \cs\DoXPackageS (needed to typeset the documentation for this file) and
% then bail out.  Otherwise, we're using this file in a normal way as a
% package, so do nothing.  \cs\DoXPackageS, if there are any, are declared in
% the \ext{dtx} file, and, if you're reading the typeset documentation of this
% package, would appear just above.  (It's OK to call \cs\usepackage with an
% empty argument or \cs\relax, by the way.)
%    \begin{macrocode}
\makeatletter% A special comment to help create bst files.  Don't change!
\@ifundefined{JusTLoaDInformatioN} {%
  }{% ELSE (we know the compsci package is already loaded, too)
  \UndefineCS\JusTLoaDInformatioN
  \SaveDoXVarS
  \eExpand\csname DoXPackageS\endcsname\In {%use \csname in case it's undefined
    \usepackage{#1}%
  }%
  \RestoreDoXVarS
  \makeatother
  \endinput
}% A special comment to help create bst files.  Don't change!
%    \end{macrocode}
%
% Now we check for \LaTeX2e and declare the __TYPE__.
%    \begin{macrocode}
\NeedsTeXFormat{LaTeX2e}
\Provides__PROVIDES__{__ROOT-NAME__}[\PPOptArg]
%    \end{macrocode}^^A special comment to help create bst files.  Don't change!
%
% ^^A NOTE: We have to compensate for the above backslashes, which are not
% ^^A       actually in the .dtx file the author works on, by adding to the
% ^^A       CheckSum.
%%
% \AddToCheckSum{17}^^A `dtx-update-checksum' automatically handles this.
% \AddToCheckSum{7}^^A The half a macrocode env. at the top is missed, however...
% \AddToCheckSum{10}^^A ... and so are the 5 \defs from the .dtx file 
%                   ^^A     that precede it.
% \IfCitations {%
%   \AddToCheckSum{2}^^A When \initelyHavECitationS is defined in
% }                  ^^A the .dtx file, we need 2 more in the CheckSum.