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+%%
+%% This is file `rotchiffre.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% rotchiffre.dtx (with options: `package')
+%%
+%% This is a generated file.
+%%
+%% Copyright (C) 2010 by
+%% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
+%%
+%% 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. This version of this license is in
+%% http://www.latex-project.org/lppl/lppl-1-3c.txt
+%% and the latest version of this license is in
+%% http://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of
+%% LaTeX version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status "maintained".
+%%
+%% This Current Maintainer of this work is Heiko Oberdiek.
+%%
+%% The Base Interpreter refers to any `TeX-Format',
+%% because some files are installed in TDS:tex/generic//.
+%%
+%% This work consists of the main source file rotchiffre.dtx
+%% and the derived files
+%% rotchiffre.sty, rotchiffre.pdf, rotchiffre.ins, rotchiffre.drv,
+%% rotchiffre-test1.tex, rotchiffre-test2.tex.
+%%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\let\expandafter\x\csname ver@rotchiffre.sty\endcsname
+ \ifx\x\relax % plain-TeX, first loading
+ \else
+ \def\empty{}%
+ \ifx\x\empty % LaTeX, first loading,
+ % variable is initialized, but \ProvidesPackage not yet seen
+ \else
+ \expandafter\ifx\csname PackageInfo\endcsname\relax
+ \def\x#1#2{%
+ \immediate\write-1{Package #1 Info: #2.}%
+ }%
+ \else
+ \def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
+ \fi
+ \x{rotchiffre}{The package is already loaded}%
+ \aftergroup\endinput
+ \fi
+ \fi
+\endgroup%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode40=12 % (
+ \catcode41=12 % )
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode47=12 % /
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode91=12 % [
+ \catcode93=12 % ]
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\ifx\csname ProvidesPackage\endcsname\relax
+ \def\x#1#2#3[#4]{\endgroup
+ \immediate\write-1{Package: #3 #4}%
+ \xdef#1{#4}%
+ }%
+ \else
+ \def\x#1#2[#3]{\endgroup
+ #2[{#3}]%
+ \ifx#1\@undefined
+ \xdef#1{#3}%
+ \fi
+ \ifx#1\relax
+ \xdef#1{#3}%
+ \fi
+ }%
+ \fi
+\expandafter\x\csname ver@rotchiffre.sty\endcsname
+\ProvidesPackage{rotchiffre}%
+ [2010/11/12 v1.0 Provides ROT13, ROT5, ROT18, ROT47 (HO)]%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \catcode64=11 % @
+ \def\x{\endgroup
+ \expandafter\edef\csname RotCh@AtEnd\endcsname{%
+ \endlinechar=\the\endlinechar\relax
+ \catcode13=\the\catcode13\relax
+ \catcode32=\the\catcode32\relax
+ \catcode35=\the\catcode35\relax
+ \catcode61=\the\catcode61\relax
+ \catcode64=\the\catcode64\relax
+ \catcode123=\the\catcode123\relax
+ \catcode125=\the\catcode125\relax
+ }%
+ }%
+\x\catcode61\catcode48\catcode32=10\relax%
+\catcode13=5 % ^^M
+\endlinechar=13 %
+\catcode35=6 % #
+\catcode64=11 % @
+\catcode123=1 % {
+\catcode125=2 % }
+\def\TMP@EnsureCode#1#2{%
+ \edef\RotCh@AtEnd{%
+ \RotCh@AtEnd
+ \catcode#1=\the\catcode#1\relax
+ }%
+ \catcode#1=#2\relax
+}
+\TMP@EnsureCode{42}{12}% *
+\TMP@EnsureCode{43}{12}% +
+\TMP@EnsureCode{45}{12}% -
+\TMP@EnsureCode{46}{12}% .
+\TMP@EnsureCode{47}{12}% /
+\TMP@EnsureCode{60}{12}% <
+\TMP@EnsureCode{62}{12}% >
+\TMP@EnsureCode{91}{12}% [
+\TMP@EnsureCode{93}{12}% ]
+\TMP@EnsureCode{96}{12}% `
+\edef\RotCh@AtEnd{\RotCh@AtEnd\noexpand\endinput}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \input infwarerr.sty\relax
+ \input ltxcmds.sty\relax
+ \input pdfescape.sty\relax
+\else
+ \RequirePackage{infwarerr}[2010/04/08]%
+ \RequirePackage{ltxcmds}[2010/03/01]%
+ \RequirePackage{pdfescape}[2010/03/01]%
+\fi
+\ltx@IfUndefined{protected}{%
+ \ltx@IfUndefined{DeclareRobustCommand}{%
+ \def\RotCh@temp{\def\EdefRot##1}%
+ }{%
+ \def\RotCh@temp{\DeclareRobustCommand*\EdefRot[1]}%
+ }%
+}{%
+ \def\RotCh@temp{\protected\def\EdefRot##1}%
+}
+\RotCh@temp{%
+ \RotCh@GetNumber{#1}%
+ \ltx@IfUndefined{RotCh@rot@\romannumeral\RotCh@number}{%
+ \@PackageError{rotchiffre}{%
+ Unknown chiffre ROT\RotCh@number
+ }\@ehc
+ \EdefSanitize
+ }{%
+ \RotCh@rot
+ }%
+}
+\ltx@IfUndefined{numexpr}{%
+ \def\RotCh@GetNumber#1{%
+ \edef\RotCh@number{\number#1}%
+ }%
+}{%
+ \def\RotCh@GetNumber#1{%
+ \edef\RotCh@number{\the\numexpr#1\relax}%
+ }%
+}
+\countdef\RotCh@count=255 %
+\countdef\RotCh@count@end=2 %
+\def\RotCh@RangeIgnore{%
+ \RotCh@loop{%
+ \lccode\RotCh@count=\ltx@zero
+ }%
+}
+\ltx@IfUndefined{numexpr}{%
+ \countdef\RotCh@count@temp=4 %
+ \def\RotCh@RangeSet#1{%
+ \RotCh@loop{%
+ \RotCh@count@temp=\RotCh@count
+ \advance\RotCh@count@temp #1 %
+ \lccode\RotCh@count=\RotCh@count@temp
+ }%
+ }%
+}{%
+ \def\RotCh@RangeSet#1{%
+ \RotCh@loop{%
+ \lccode\RotCh@count=\numexpr\RotCh@count#1\relax
+ }%
+ }%
+}
+\def\RotCh@loop#1#2#3{%
+ \RotCh@count=#2 %
+ \RotCh@count@end=#3 %
+ \def\RotCh@action{#1}%
+ \RotCh@@loop
+}%
+\def\RotCh@@loop{%
+ \RotCh@action
+ \ifnum\RotCh@count<\RotCh@count@end
+ \advance\RotCh@count\ltx@one
+ \expandafter\RotCh@@loop
+ \fi
+}
+\def\RotCh@rot@xiii{%
+ \RotCh@RangeIgnore{0}{64}%
+ \RotCh@RangeSet{+13}{65}{77}%
+ \RotCh@RangeSet{-13}{78}{90}%
+ \RotCh@RangeIgnore{91}{96}%
+ \RotCh@RangeSet{+13}{97}{109}%
+ \RotCh@RangeSet{-13}{110}{122}%
+ \RotCh@RangeIgnore{123}{255}%
+}
+\def\RotCh@rot@v{%
+ \RotCh@RangeIgnore{0}{47}%
+ \RotCh@RangeSet{+5}{48}{52}%
+ \RotCh@RangeSet{-5}{53}{57}%
+ \RotCh@RangeIgnore{58}{255}%
+}
+\def\RotCh@rot@xviii{%
+ \RotCh@RangeIgnore{0}{47}%
+ \RotCh@RangeSet{+25}{48}{57}%
+ \RotCh@RangeIgnore{58}{64}%
+ \RotCh@RangeSet{+18}{65}{72}%
+ \RotCh@RangeSet{-25}{73}{82}%
+ \RotCh@RangeSet{-18}{83}{90}%
+ \RotCh@RangeIgnore{91}{96}%
+ \RotCh@RangeSet{+13}{97}{109}%
+ \RotCh@RangeSet{-13}{110}{122}%
+ \RotCh@RangeIgnore{123}{255}%
+}
+\def\RotCh@rot@xlvii{%
+ \RotCh@RangeIgnore{0}{32}%
+ \RotCh@RangeSet{+47}{33}{79}%
+ \RotCh@RangeSet{-47}{80}{126}%
+ \RotCh@RangeIgnore{127}{255}%
+}
+\begingroup
+ \catcode0=9 %
+ \catcode`\^=7 %
+ \catcode`\^^^=12 %
+ \def\x{^^^^0000}%
+\expandafter\endgroup
+\ifx\x\ltx@empty
+ \toksdef\RotCh@toks=0 %
+ \long\def\RotCh@rot#1#2{%
+ \EdefSanitize#1{#2}%
+ \begingroup
+ \csname RotCh@rot@\romannumeral\RotCh@number\endcsname
+ \RotCh@toks={}%
+ \expandafter\RotCh@SplitSpace#1 \@nil
+ \expandafter\endgroup
+ \expandafter\def\expandafter#1\expandafter{%
+ \the\RotCh@toks
+ }%
+ }%
+ \def\RotCh@temp#1{%
+ \def\RotCh@SplitSpace##1 ##2\@nil{%
+ \RotCh@Add##1\relax
+ \ifx\relax##2\relax
+ \expandafter\ltx@gobble
+ \else
+ \RotCh@toks\expandafter{\the\RotCh@toks#1}%
+ \expandafter\ltx@firstofone
+ \fi
+ {%
+ \RotCh@SplitSpace##2\@nil
+ }%
+ }%
+ }%
+ \RotCh@temp{ }%
+ \def\RotCh@Add#1{%
+ \ifx#1\relax
+ \else
+ \ifnum`#1>126 %
+ \RotCh@toks\expandafter{\the\RotCh@toks#1}%
+ \else
+ \lowercase{%
+ \RotCh@toks\expandafter{\the\RotCh@toks#1}%
+ }%
+ \fi
+ \expandafter\RotCh@Add
+ \fi
+ }%
+\else
+ \long\def\RotCh@rot#1#2{%
+ \EdefSanitize#1{#2}%
+ \begingroup
+ \csname RotCh@rot@\romannumeral\RotCh@number\endcsname
+ \lowercase\expandafter{\expandafter\endgroup
+ \expandafter\def\expandafter#1\expandafter{#1}%
+ }%
+ }%
+\fi
+\RotCh@AtEnd%
+\endinput
+%%
+%% End of file `rotchiffre.sty'.