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+%%
+%% This is file `plain-xetex-bidi.def',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% bidi.dtx (with options: `table,plain-xetex-bidi.def')
+%%
+%% __________________________________________________
+%% Copyright (c) 2009--2016 Vafa Khalighi <persian-tex@tug.org>
+%%
+%% It may be distributed and/or modified under the LaTeX Project Public License,
+%% version 1.3c or higher (your choice). The latest version of
+%% this license is at: http://www.latex-project.org/lppl.txt
+%%
+%% This work is “author-maintained” (as per LPPL maintenance status)
+%% by Vafa Khalighi.
+%%
+%%
+%% \CheckSum{46409}
+%% \CharacterTable
+%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
+%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
+%% Digits \0\1\2\3\4\5\6\7\8\9
+%% Exclamation \! Double quote \" Hash (number) \#
+%% Dollar \$ Percent \% Ampersand \&
+%% Acute accent \' Left paren \( Right paren \)
+%% Asterisk \* Plus \+ Comma \,
+%% Minus \- Point \. Solidus \/
+%% Colon \: Semicolon \; Less than \<
+%% Equals \= Greater than \> Question mark \?
+%% Commercial at \@ Left bracket \[ Backslash \\
+%% Right bracket \] Circumflex \^ Underscore \_
+%% Grave accent \` Left brace \{ Vertical bar \|
+%% Right brace \} Tilde \~}
+%%
+\def\TeXXeTOn{\TeXXeTstate=1 }
+\def\TeXXeTOff{\TeXXeTstate=0 }
+\TeXXeTOn
+\def\usebox#1{\leavevmode\copy #1\relax}
+\def\bidi@RTL@everypar{{\setbox\z@\lastbox\if@RTL\beginR\else\beginL\fi\ifvoid\z@\else\usebox\z@\fi}}
+ \let\bidi@o@everypar=\everypar
+ \newtoks\bidi@n@everypar
+ \bidi@n@everypar\expandafter{\the\bidi@o@everypar}
+ \bidi@o@everypar{\bidi@RTL@everypar\the\bidi@n@everypar}
+ \let\everypar=\bidi@n@everypar
+\def\moreLRE{\bracetext \aftergroup\endL \beginL\@RTLfalse}
+\def\moreRLE{\bracetext \aftergroup\endR \beginR\@RTLtrue}
+\protected\def\hboxR{\hbox\bgroup
+ \everyhbox{%
+ \aftergroup\egroup
+ \everyhbox{}%
+ \beginR
+ \bgroup
+ \aftergroup\endR
+ \aftergroup\egroup
+ }\hbox}
+\protected\def\hboxL{\hbox\bgroup
+ \everyhbox{%
+ \aftergroup\egroup
+ \everyhbox{}%
+ \beginL
+ \bgroup
+ \aftergroup\endL
+ \aftergroup\egroup
+ }\hbox}
+\protected\def\vboxR{\vbox\bgroup
+ \everyvbox{%
+ \aftergroup\egroup
+ \everyvbox{}%
+ \@RTLtrue
+ \bgroup
+ \aftergroup\egroup
+ }\vbox}
+\protected\def\vboxL{\vbox\bgroup
+ \everyvbox{%
+ \aftergroup\egroup
+ \everyvbox{}%
+ \@RTLfalse
+ \bgroup
+ \aftergroup\egroup
+ }\vbox}
+\def\LTR{\par\@RTLfalse\@RTL@footnotefalse\hsize\linewidth\parshape\z@}
+\def\endLTR{\par}
+\def\RTL{\par\@RTLtrue\@RTL@footnotetrue\hsize\linewidth\parshape\z@}
+\def\endRTL{\par}
+\def\setRTL{\@RTLtrue\@RTL@footnotetrue}
+\def\setLTR{\@RTLfalse\@RTL@footnotefalse}
+\let\unsetRTL=\setLTR
+\let\unsetLTR=\setRTL
+\let\LR=\LRE
+\let\RL=\RLE
+\def\@ensure@RTL#1{\if@RTL#1\else\RLE{#1}\fi}
+\def\@ensure@LTR#1{\if@RTL\LRE{#1}\else#1\fi}
+\let\@ensure@RL=\@ensure@RTL
+\let\@ensure@LR=\@ensure@LTR
+\def\@ensure@dir#1{\if@RTL\RLE{#1}\else{#1}\fi}
+\let\@ensure@maindir=\@ensure@dir
+\def\@@RTL{RTL}
+\def\@@LTR{LTR}
+\def\save@dir{\if@RTL\gdef\saved@@dir{RTL}\else\gdef\saved@@dir{LTR}\fi}
+\def\reset@dir{\ifx\saved@@dir\@@RTL\setRTL\else\ifx\saved@@dir\@@LTR\setLTR\else\relax\fi\fi}
+\let\@@TeX\TeX
+\def\TeX{\@ensure@LTR{\@@TeX}}
+\long\def\bidi@reflect@box#1{%
+ \leavevmode
+ \setbox\z@\hbox{{#1}}%
+ \setbox\tw@\hbox{\special{x:gsave}\special{x:scale -1 1}\rlap{\copy\z@}\special{x:grestore}}%
+ \hbox to \wd\z@{\kern\wd\z@\box\tw@\hss}%
+}
+\def\XeTeX{\LR{\leavevmode$\smash{\hbox{X\lower.5ex
+ \hbox{\kern-.125em\bidi@reflect@box{E}}\kern-.1667em \TeX}}$}}
+\let\setRL=\setRTL
+\let\setLR=\setLTR
+\let\unsetRL=\setLTR
+\let\bidi@saved@eqno=\eqno
+\let\bidi@saved@leqno=\leqno
+\def\eqno{\ifnum\predisplaydirection<\z@ \bidi@saved@leqno \else \bidi@saved@eqno \fi}
+\def\leqno{\ifnum\predisplaydirection<\z@ \bidi@saved@eqno \else \bidi@saved@leqno \fi}
+\def\centerline#1{\line{\hss\if@RTL\beginR\fi#1\if@RTL\endR\fi\hss}}
+\def\leftline#1{\line{\if@RTL\beginR\fi#1\if@RTL\endR\fi\hss}}
+\def\rightline#1{\line{\hss\if@RTL\beginR\fi#1\if@RTL\endR\fi}}
+\endinput
+%%
+%% End of file `plain-xetex-bidi.def'.