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%%%%%%%%%%%%%%%%%%%%%%%%%%%%% amac.sty %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% amac.sty
% Scanner for MAC Arabic
% to install it, include it as a LaTeX package or style option "amac"
% with Plain TeX, say "\input amac.sty"
% to activate it, say "\setcode{amac}"
% 08.08.2001
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% (c) Klaus Lagally
% Institut fuer Informatik
% Universitaet Stuttgart
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifx \amacatcode \undefined \else \expandafter \endinput
\fi % load only once
\chardef \amacatcode = \catcode`\@ \catcode`\@ = 11
\a@ident {amac.sty} {3.10 MAC Arabic encoding} {08.08.2001}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def \amac@catcodes {% assignments for MAC Hebrew
\countdef \is@m=2 \countdef \is@n=4
\is@m = 128 \is@n = 64
\loop \ifnum \catcode \is@m = 11 \else \catcode \is@m = 11 \fi
\global\lccode \is@m = \is@n
\ifnum 159 > \is@m \advance \is@m 1 \advance \is@n 1 \repeat
\is@m = 160 \is@n = 32
\loop \ifnum \catcode \is@m = 11 \else \catcode \is@m = 11 \fi
\global\lccode \is@m = \is@n
\ifnum 255 > \is@m \advance \is@m 1 \advance \is@n 1 \repeat
\is@m=0 \catcode `\^^a0 12 }
{\amac@catcodes
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% dynamic definitions for MAC Arabic
{\catcode `\^ 7 \catcode `\ =9 \catcode `\^^M=9 \catcode `\^^I=9
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\gdef \setamac@codes {% activate and change some codes
\globaldefs=1
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def \sc@^^80 {@} \def \sc@^^81 {@} \def \sc@^^82 {@} \def \sc@^^83 {@}
\def \sc@^^84 {@} \def \sc@^^85 {@} \def \sc@^^86 {@} \def \sc@^^87 {@}
\def \sc@^^88 {@} \def \sc@^^89 {@} \def \sc@^^8a {@}
\def \sc@^^8b {\n@xp\a@n}
\def \sc@^^8c {@} \def \sc@^^8d {@} \def \sc@^^8e {@} \def \sc@^^8f {@}
\def \sc@^^90 {@} \def \sc@^^91 {@} \def \sc@^^92 {@} \def \sc@^^93 {\a@ell}
\def \sc@^^94 {@} \def \sc@^^95 {@} \def \sc@^^96 {@} \def \sc@^^97 {@}
\def \sc@^^98 {@} \def \sc@^^99 {@} \def \sc@^^9a {@} \def \sc@^^9b {\a@div}
\def \sc@^^9c {@} \def \sc@^^9d {@} \def \sc@^^9e {@} \def \sc@^^9f {@}
\def \sc@^^a0 {@} \def \sc@^^a1 {!}
\def \sc@^^a2 {\a@dq} \def \sc@^^a3 {\a@hsh}
\def \sc@^^a4 {\a@dlr} \def \sc@^^a5 {\a@pct}
\def \sc@^^a6 {\a@amp} \def \sc@^^a7 {\a@qt}
\def \sc@^^a8 {)} \def \sc@^^a9 {(} \def \sc@^^aa {*} \def \sc@^^ab {+}
\def \sc@^^ac {,} \def \sc@^^ad {-} \def \sc@^^ae {.} \def \sc@^^af {/}
%
\def \sc@^^b0 {0} \def \sc@^^b1 {1} \def \sc@^^b2 {2} \def \sc@^^b3 {3}
\def \sc@^^b4 {4} \def \sc@^^b5 {5} \def \sc@^^b6 {6} \def \sc@^^b7 {7}
\def \sc@^^b8 {8} \def \sc@^^b9 {9} \def \sc@^^ba {:} \def \sc@^^bb {;}
\def \sc@^^bc {\a@rab} \def \sc@^^bd {=}
\def \sc@^^be {\a@lab} \def \sc@^^bf {?}
%
\def \sc@^^c0 {*} \def \sc@^^c1 {Q|} \def \sc@^^c2 {QA} \def \sc@^^c3 {Qa}
\def \sc@^^c4 {Qw} \def \sc@^^c5 {Qi} \def \sc@^^c6 {Qy} \def \sc@^^c7 {A}
\def \sc@^^c8 {b} \def \sc@^^c9 {T} \def \sc@^^ca {t} \def \sc@^^cb {C}
\def \sc@^^cc {G} \def \sc@^^cd {H} \def \sc@^^ce {X} \def \sc@^^cf {d}
\def \sc@^^d0 {F} \def \sc@^^d1 {r} \def \sc@^^d2 {z} \def \sc@^^d3 {s}
\def \sc@^^d4 {x} \def \sc@^^d5 {S} \def \sc@^^d6 {D} \def \sc@^^d7 {V}
\def \sc@^^d8 {Z} \def \sc@^^d9 {P} \def \sc@^^da {R} \def \sc@^^db {]}
\def \sc@^^dc {\a@bsl} \def \sc@^^dd {[}
\def \sc@^^de {\a@up} \def \sc@^^df {\a@dn}
\def \sc@^^e0 {B} \def \sc@^^e1 {f} \def \sc@^^e2 {q} \def \sc@^^e3 {k}
\def \sc@^^e4 {l} \def \sc@^^e5 {m} \def \sc@^^e6 {n} \def \sc@^^e7 {h}
\def \sc@^^e8 {w} \def \sc@^^e9 {Y} \def \sc@^^ea {y} \def \sc@^^eb {"aN}
\def \sc@^^ec {"uN}\def \sc@^^ed {"iN} \def \sc@^^ee {"a} \def \sc@^^ef {"u}
\def \sc@^^f0 {"i} \def \sc@^^f1 {\n@xp\a@Ze}
\def \sc@^^f2 {""} \def \sc@^^f3 {p}
\def \sc@^^f4 {\n@xp\a@t} \def \sc@^^f5 {J}
\def \sc@^^f6 {\n@xp\a@H} \def \sc@^^f7 {v}
\def \sc@^^f8 {g} \def \sc@^^f9 {\n@xp\a@d}
\def \sc@^^fa {\n@xp\a@r} \def \sc@^^fb {\a@rbc}
\def \sc@^^fc {\a@bar} \def \sc@^^fd {\a@lbc}
\def \sc@^^fe {j} \def \sc@^^ff {E}
\a@digits = {0123456789}
\a@paren = {()[]}
%\a@first = {"`^^e6}
\a@first = {"`^^e6\a@tok \lq \rq \cap \MIN \IN }
\globaldefs=0 }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
}% end of dynamic definitions for MAC Arabic
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\gdef \amac@scan #1>{% standard scanner call: token sequence -> \a@tokens
\iftest@scan \tracingmacros = 1
\ifshow \else \lowercase{\a@verb #1>}\fi\fi
\global\def \a@rest {}\global\a@tokens = {}\sc@beg #1\@ \@@
\iftest@scan \tracingmacros = 0 %
\xpa \a@verb \xpa (\the\a@tokens )>\fi }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\gdef \amac@beg {% start MAC Arabic scanner
\h@mzafalse \iz@fetfalse \@ssimfalse \novocalize % because of explicit quoting
\amac@word }
{\catcode `\^^M=13 \endlinechar = -1
\gdef \amac@word #1{% transform input into internal notation
\ifx #1\@ \def \next {\sc@endscan }\else % finished
\if \nxp ^^M\nxp #1\def \next {\amac@par #1}% active character
\else \def \next {\amac@w@rd #1}%
\fi\fi \next }%
} % catcode 13
{\catcode `\^^M=13 \endlinechar = -1
\gdef \amac@word #1{% transform input into internal notation
\ifx #1\@ \def \next {\sc@endscan }\else % finished
\ifcat \nxp #1\relax \def \next {\t@cs #1}\else % control sequence
\if \nxp ^^M\nxp #1\def \next {\amac@par #1}% active character
\else \def \next {\amac@w@rd #1}%
\fi\fi\fi \next }%
} % catcode 13
\gdef \amac@w@rd #1#2{% special cases
\case #1\of
{ #2{\amac@word #1-#2}
-{\amac@minus #2}
^^a0{\sc@back #2}
^^ad{\amac@minus #2}
\default {\amac@@word #1#2}
}\endcase }
\gdef \amac@@word #1{% default branch
\ifcat a\nxp #1\edef \sc@char {\csname sc@#1\endcsname }%
\else \def \sc@char {\nxp #1}%
\fi \sc@put \amac@word }
\iffalse
\gdef \amac@@word #1{% default branch
\ifcat a\nxp #1\edef \sc@char {\csname sc@#1\endcsname }\else
\ifcat \nxp #1\relax \def \next {\t@cs #1}\else % control sequence
\def \sc@char {\nxp #1}%
\fi\fi \sc@put \amac@word }
\fi
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\gdef \amac@minus {% hyphen between words
\def \sc@char {-}\sc@put \amac@beg }
\gdef \amac@par #1\@ \@@ {% new line, push back the rest
\sc@back \\ #1\@ \@@ }
\gdef \amac@endscan \@@ {\global\let \a@scan \amac@scan }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
} % \amac@catcodes
\def \set@amac {% select the MAC Hebrew scanner
\let \sc@beg \amac@beg \let \sc@word \amac@word
\let \sc@back \sc@@back \let \sc@endscan \amac@endscan
\global\let \a@scan \amac@scan \setamac@codes
\amac@catcodes
\a@message {input encoding set to MAC Arabic and ISO 8859-6 conventions}}
\xpa \def \xpa \sc@table \xpa {\sc@table % add the MAC Hebrew encoding
iso88596\set@amac iso8859-6\set@amac amac\set@amac }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\a@message {scanner for MAC Arabic code installed.}
\catcode `\@ = \amacatcode
\endinput
%%%%%%%%%%%%%%%%%%%%%%%% EOF %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
