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%D \module
%D [ file=supp-dir,
%D version=2004.11.11,
%D title=\CONTEXT\ Support Macros,
%D subtitle=Directional Things,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
%D We no longer have the \ETEX\ direction primitives.
\unprotect
% \expanded{\defineactivecharacter \number"2000E} {\textdir TRT\relax}
% \expanded{\defineactivecharacter \number"2000F} {\textdir TLT\relax}
%D As we have less directions now we can use something
% \chardef\@@D@@TLT0
% \chardef\@@D@@TRT1
% \chardef\@@D@@RTT0
% \chardef\@@D@@LRL1
%
% \def\thetextdir{\csname @@D@@\the\textdir\endcsname}
%
% \ifnum\thetextdir=0 L\else R\fi \textdir TRT \ifnum\thetextdir=0 L\else R\fi
\unexpanded\def\showdirsinmargin
{\inleft{\normalexpanded{\noexpand\hbox bdir\directionlefttoright{\ttxx[\the\pardir,\the\textdir]}}}}
% this will become:
% \def\syst_direction_string#1{\ifnum#1=\plusone r2l\else l2r\fi}
%
% \unexpanded\def\showdirsinmargin
% {\inleft{\normalexpanded{\noexpand\hbox bdir\directionlefttoright
% {\ttxx[\syst_direction_string\pardirection,\syst_direction_string\textdirection]}}}}
\protect \endinput
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