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%D \module
%D [ file=char-ini,
%D version=2006.08.20,
%D title=\CONTEXT\ Character Support,
%D subtitle=Initialization,
%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.
\writestatus{loading}{ConTeXt Character Support / Initialization}
\registerctxluafile{char-def}{1.001} % let's load this one first
\registerctxluafile{char-ini}{1.001}
\registerctxluafile{char-cjk}{1.001}
\registerctxluafile{char-map}{1.001} % maybe we will load this someplace else
\registerctxluafile{char-tex}{1.001}
\unprotect
% ¨äëïöüÿ
% ´áćéíĺńóŕśúýź
% ˙ċėġiż
% ¯āēīōū
% ˝őű
% ˆâĉêĝĥîĵôŝûŵŷ
% `àèìòùỳ
% ¸çķļņŗşţ
% ˛ąęįų
% ˚åů
% ˘ăĕğĭŏŭ
% ˇčďěľňřšťž
% ˜ãĩñõũ
% \def\checkedchar#1% #2%
% {\relax\iffontchar\font#1 \expandafter\firstoftwoarguments\else\expandafter\secondoftwoarguments\fi{\char#1}}
%
% impossible in math mode so there always fallback (till we have gyre):
%
% use \normalUchar when possible .. the next one is nice for documents and it also accepts
% 0x prefixed numbers
\def\utfchar#1{\ctxcommand{utfchar(\number#1)}}
\def\checkedchar {\relax\ifmmode\expandafter\checkedmathchar\else\expandafter\checkedtextchar\fi} % #1#2
\def\checkedmathchar#1#2{#2}
\def\checkedtextchar #1{\iffontchar\font#1 \expandafter\firstoftwoarguments\else\expandafter\secondoftwoarguments\fi{\char#1}}
\unexpanded\def\textormathchar#1%
{\relax\ifmmode
\char#1\relax
\else\iffontchar\font#1\relax
\char#1\relax
\else
$\char#1$%
\fi\fi}
%D The codes are stored in the format, so we don't need to reinitialize
%D them (unless of course we have adapted the table). It is on the agenda
%D to do this with \type {tex.lccode} cum suis once they're available.
% \def\setcclcuc#1#2#3{\global\catcode#1=\lettercatcode\global\lccode#1=#2\global\uccode#1=#3\relax}
% \def\setcclcucself#1{\global\catcode#1=\lettercatcode\global\lccode#1=#1\global\uccode#1=#1\relax }
\ctxcommand{setcharactercodes()}
% Is setting up vrb tpa and tpb needed?
\ctxcommand{definecatcodetable(
{ % letter catcodes
\number\texcatcodes,
\number\ctxcatcodes,
\number\notcatcodes,
%number\mthcatcodes,
\number\vrbcatcodes,
\number\prtcatcodes,
\number\tpacatcodes,
\number\tpbcatcodes,
\number\txtcatcodes,
},
{ % activate catcodes
\number\ctxcatcodes,
\number\notcatcodes,
\number\prtcatcodes, % new
}
)}
\def\chardescription#1%
{\ctxcommand{chardescription(\number#1)}}
\protect \endinput
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