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%%
%% This is file `pcatcode.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% pcatcode.dtx
%%
%% Copyright 2001, 2010 American Mathematical Society.
%%
%% American Mathematical Society
%% Technical Support
%% Publications Technical Group
%% 201 Charles Street
%% Providence, RI 02904
%% USA
%% tel: (401) 455-4080
%% (800) 321-4267 (USA and Canada only)
%% fax: (401) 331-3842
%% email: tech-support@ams.org
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3c
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status `maintained'.
%%
%% The Current Maintainer of this work is the American Mathematical
%% Society.
%%
\begingroup\let\e\endlinechar\iffalse\
\fi\chardef\E\e\e13\chardef\n\catcode\e\catcode\e5\relax\relax
\chardef\s\catcode32\chardef\t10\catcode32\t
\chardef\c\catcode37 \catcode37 14 % percent
\chardef\=\catcode61 \catcode61 12 % equal sign
\chardef\l=\catcode123 \catcode123=1 % left brace
\chardef\r=\catcode125 \catcode125=2 % right brace
\chardef\[=\catcode91 \catcode91=12 % left bracket
\chardef\]=\catcode93 \catcode93=12 % right bracket
\chardef\^=\catcode94 \catcode94=7 % hat
\chardef\.=\catcode46 \catcode46=12 % period
\chardef\/=\catcode47 \catcode47=12 % slash
\edef\c{%
\endgroup
\def\noexpand\pcat@restore{%
\catcode\number\e=\number\n \catcode32=\number\s
\catcode123=\number\l \catcode125=\number\r
\catcode37=\number\c \catcode61=\number\=%
\catcode91=\number\[\catcode93=\number\]\catcode94=\number\^%
\catcode46=\number\.\catcode47=\number\/%
\endlinechar=\number\E \relax
}%
}
\c
\endlinechar13\catcode13\string=5\relax\relax
\catcode32\string=10 \catcode37 14\relax\relax
\catcode61 12\catcode123=1\catcode125=2\catcode91=12\catcode93=12\relax
\catcode46=12\catcode47=12\catcode94=7\relax
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{pcatcode}[2002/04/16 v1.04]
\def\NormalCatcodes{%
\endlinechar=13%
\catcode33=12\catcode34=12\catcode35=6\catcode36=3\catcode37=14%
\catcode38=4\catcode39=12\catcode40=12\catcode41=12\catcode42=12%
\catcode43=12\catcode44=12\catcode45=12\catcode46=12\catcode47=12%
\catcode58=12\catcode59=12\catcode60=12\catcode61=12\catcode62=12%
\catcode63=12\catcode91=12\catcode92=0\catcode93=12\catcode94=7%
\catcode95=8\catcode96=12\catcode123=1\catcode124=12\catcode125=2%
\catcode126=13\catcode32=10\catcode13=5\catcode9=10\catcode10=12%
\relax
}
\def\CatcodeStack{}
\begingroup \escapechar=\m@ne \let\s\string
\xdef\pcat@otherchars{%
\s\!\s\"\s\#\s\$\s\%\s\&\s\'\s\(\s\)\s\*\s +\s\,\s\-\s\.\s\/\s\:%
\s\;\s\<\s\=\s\>\s\?\s\[\s\\\s\]\s\^\s\_\s\`\s\{\s\|\s\}\s\~%
}
\endgroup
\gdef\PushCatcodes{%
\xdef\CatcodeStack{%
\expandafter\PushCat@a\pcat@otherchars\ \
\^^I\^^J{T \@gobbletwo}\@empty
\relax
{\CatcodeStack}}%
}
\def\PushCat@a#1{\catcode\number`#1=\number\catcode`#1 \PushCat@a}
\PushCatcodes \NormalCatcodes
\def\PopCatcodes{\expandafter\PopCat@a\CatcodeStack}
\def\PopCat@a#1#{#1\xdef\CatcodeStack}
\def\CCSdo#1{ (\string#1\@iden{:\number\catcode`#1)\CCSdo}}
\def\CurrentCatcodesSubset{%
\romannumeral 0\CCSdo\^^I\^^J\^^L\^^M\ \!\"\#\$\%\&\'\(\)\*+\,\-\.\/\:\;\<\=\>\?\@\[\\\]\^\_\`\{\|\}{\~\@gobbletwo}:\number\catcode`\~)%
}
\begingroup\pcat@restore
\begingroup
\catcode`\3="3 \catcode`\4="4 \catcode`\7="7 \catcode`\8="8
\catcode`\A="A \catcode`\B="B \catcode`\C="C \catcode`\D="D
\gdef\fls@let#1#2{%
\ifx\@@undefined#1\else\errmessage{\string#1 already defined}\fi
\begingroup
\lccode`\3=`#2\lccode`\7=`#2\lccode`\8=`#2%
\lccode`\B=`#2\lccode`\C=`#2\lccode`\D=`#2\relax
\ifnum\catcode`#2=\active
\def\do##1{\noexpand\do\noexpand##1\noexpand}%
\lowercase{%
\xdef\fls@active@characters{%
\fls@active@characters
\do#1D}%
}%
\fi
\aftergroup\global \aftergroup\let \aftergroup#1\aftergroup=%
\lowercase{\aftergroup} %
\lowercase{\expandafter\endgroup
\ifcase\catcode`#2 %
0\or \bgroup\or \egroup\or 3\or 4\or 5\or 6\or 7\or 8\or 9\or
\@sptoken\or B\or C\else D\fi
}%
}
\endgroup
\gdef\FutureLetSetup{%
\gdef\fls@active@characters{}%
\fls@let\dl@@space\ %
\fls@let\dl@@exclam\!%
\fls@let\dl@@dblquote\"%
\fls@let\dl@@hash\#%
\fls@let\dl@@dollar\$%
\fls@let\dl@@ampersand\&%
\fls@let\dl@@rquote\'%
\fls@let\dl@@lparen\(%
\fls@let\dl@@rparen\)%
\fls@let\dl@@star\*%
\fls@let\dl@@plus\+%
\fls@let\dl@@comma\,%
\fls@let\dl@@hyphen\-%
\fls@let\dl@@period\.%
\fls@let\dl@@slash\/%
\fls@let\dl@@colon\:%
\fls@let\dl@@semicolon\;%
\fls@let\dl@@less\<%
\fls@let\dl@@equal\=%
\fls@let\dl@@greater\>%
\fls@let\dl@@question\?%
\fls@let\dl@@lbracket\[%
\fls@let\dl@@rbracket\]%
\fls@let\dl@@hat\^%
\fls@let\dl@@underscore\_%
\fls@let\dl@@lquote\`%
\fls@let\dl@@lbrace\{%
\fls@let\dl@@vert\|%
\fls@let\dl@@rbrace\}%
\fls@let\dl@@tilde\~%
}
\AtBeginDocument{\FutureLetSetup}
\gdef\FutureLetReset{%
\def\do##1##2{\let##1= ##2}%
\fls@active@characters
\let\do\relax
}
\endgroup
\endinput \PopCatcodes\pcat@restore
\endinput
%%
%% End of file `pcatcode.sty'.
|
