%%%%%%%%%%%%%%%%%%%%%%%%%%%%% arabtex.tex %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% arabtex.tex
% version 3.10
% this is the Plain TeX driver module for the ArabTeX macro package
% 16.09.2001
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% (c) Klaus Lagally              EMail:  lagallyk@acm.org
%     Institut fuer Informatik   TEL:    +49-711-7816-392
%     Universitaet Stuttgart     FAX:    +49-711-7816-370
%     Breitwiesenstrasse 20-22
%     D-70565 Stuttgart          INFO: arabtex@informatik.uni-stuttgart.de
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   % This program can be redistributed and/or modified under the terms
   % of the LaTeX Project Public License distributed from CTAN
   % archives in directory macros/latex/base/lppl.txt; either
   % version 1 of the License, or (at your option) any later version.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% \input this file at the beginning of an ArabTeX input file running 
% under Plain TeX. This is an adaptation by Tom Koornwinder of 
% Jan Lodder's file arab.plain.tex, again modified by Klaus Lagally
% 16.09.2001
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\message { Plain TeX setup for ArabTeX, 30.04.1997}

\ifx \LaTeX \undefined \else
\errmessage {^^JThis loader does not work with LaTeX! 
	^^JUse Plain TeX instead.^^J}
\expandafter \endinput 
\fi

\def \makeatletter {\catcode `\@ = 11 }
\def \makeatother  {\catcode `\@ = 12 }

\let \typeout \message		\let \protect \relax
\let \em \it

\font \nash	=xnsh14       
\font \tennash	=xnsh14       % add fonts as needed.
\font \nashx	=xnsh14       
\font \nashxi	=xnsh14 scaled \magstephalf
\font \nashxii	=xnsh14 scaled \magstep1
\font \nashxiv	=xnsh14 scaled \magstep2
\font \nashxvii	=xnsh14 scaled \magstep3
\font \nashxx	=xnsh14 scaled \magstep4
\font \nashxxv	=xnsh14 scaled \magstep5

\font \nashbf	=xnsh14bf       
\font \tennashbf=xnsh14bf       % bold face fonts 
\font \nashbx	=xnsh14bf       
\font \nashbxi	=xnsh14bf scaled \magstephalf
\font \nashbxii	=xnsh14bf scaled \magstep1
\font \nashbxiv	=xnsh14bf scaled \magstep2
\font \nashbxvii=xnsh14bf scaled \magstep3
\font \nashbxx	=xnsh14bf scaled \magstep4
\font \nashbxxv	=xnsh14bf scaled \magstep5

\font \yorn	=yarborn % simple ornaments by Y. Haralambous

\def \pnash {\tennash }			\def \pnashbf {\tennashbf }
\def \nash {\protect\pnash }		\def \nashbf {\protect\pnashbf }

\def \strut {\vrule height 2ex depth .8ex width 0pt}

\makeatletter

\newif \if@ignore % ignore spaces after environment?
\newif \if@endpe

\def \begin #1{% small version without checks
\begingroup
 \long \def \end ##1{% local version for \end{arabtext} and \end \end
   \ifx ##1\par \endarabtext \endgroup
   \else \csname end\string ##1\endcsname \endgroup \fi 
   \if@ignore \global\@ignorefalse \expandafter \ignorespaces \fi }%
\csname #1\endcsname }

\expandafter \def \csname end\string\end\endcsname{% for \end \end
\endgroup \end }

{\catcode `\"=\active % simulate german.sty
\gdef "#1{\ifx #1s\ss \else \"#1\fi }% umlaut and sharp s
}

\newdimen \marginparwidth \marginparwidth 72pt  % adjust as required !
\newdimen \marginparsep \marginparsep 10pt      % adjust as required !

\long \def \marginpar #1{% Plain TeX version
	\dimen0 \baselineskip
\setbox0 \vtop to \dimen0
	{\hsize \marginparwidth \parskip 0pt \raggedright
	\noindent \strut #1\vss }%
\setbox0 \hbox to \hsize
	{\hskip \hsize \hskip \marginparsep \box0 \hss }%
\ifhmode \skip0 \lastskip \hskip 0pt \strut 
	\vadjust {\box0 \vskip -\dimen0 }%
	\ifdim \skip0 = 0pt \else \expandafter \ignorespaces \fi
\else \dimen2 \prevdepth \nointerlineskip \box0 
	\vskip -\dimen0 \prevdepth \dimen2
\fi }

\def \verb #1{% simple verbatim routine
\def \endverb ##1#1{\a@@verb {##1}}\endverb }

\def \\{\hfill \break } % utilities

\def \newpage {\vfill \eject }

\def \today {\number\day.\number\month.\number\year }

\let \@@input \input
\def \input #1 {\@@input #1 }
\def \UsePackage #1{\input {#1.sty}}

\let \document \relax	\let \enddocument \end
\let \a@enddocument \end

\input arabtex.sty % here goes
\a@ident {arabtex.tex} {3.10 Plain TeX loader for ArabTeX} {19.09.2001}

\def \end {% report the configuration
{\arab@stat \newlinechar `$ \wlog {\arabtexconfig $}}\a@enddocument }

\makeatother
\setarab

\tracingstats=1
\endinput
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% EOF %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

