%%
%% This is file `stringstrings.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% stringstrings.dtx  (with options: `package')
%% 
%% IMPORTANT NOTICE:
%% 
%% For the copyright see the source file.
%% 
%% Any modified versions of this file must be renamed
%% with new filenames distinct from stringstrings.sty.
%% 
%% For distribution of the original source see the terms
%% for copying and modification in the file stringstrings.dtx.
%% 
%% This generated file may be distributed as long as the
%% original source files, as listed above, are part of the
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
\ProvidesPackage{stringstrings}
[2013/04/24 v1.22
 Extensive array of string manipulation routines for
 cosmetic and programming application]
\NeedsTeXFormat{LaTeX2e}
%% \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         \~}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%% INITIALIZATIONS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\catcode`\&=12
\usepackage{ifthen}

\def\@MAXSTRINGSIZE{500}

\def\endofstring{@E@o@S@}%
\def\undecipherable{.}% UNDECIPHERABLE TOKENS TO BE REPLACED BY PERIOD
\def\@blankaction{\BlankSpace}

\let\SaveDollar\$
\let\SaveHardspace~
\let\SaveCircumflex\^
\let\SaveTilde\~
\let\SaveUmlaut\"
\let\SaveGrave\`
\let\SaveAcute\'
\let\SaveMacron\=
\let\SaveOverdot\.
\let\SaveBreve\u
\let\SaveCaron\v
\let\SaveDoubleAcute\H
\let\SaveCedilla\c
\let\SaveUnderdot\d
\let\SaveArchJoin\t
\let\SaveLineUnder\b
\let\SaveCopyright\copyright
\let\SavePounds\pounds
\let\SaveLeftBrace\{
\let\SaveRightBrace\}
\let\SaveUnderscore\_
\let\SaveDagger\dag
\let\SaveDoubleDagger\ddag
\let\SaveSectionSymbol\S
\let\SavePilcrow\P
\let\SaveAEsc\AE
\let\Saveaesc\ae
\let\SaveOEthel\OE
\let\Saveoethel\oe
\let\SaveAngstrom\AA
\let\Saveangstrom\aa
\let\SaveSlashedO\O
\let\SaveSlashedo\o
\let\SaveBarredL\L
\let\SaveBarredl\l
\let\SaveEszett\ss
\let\SaveLB{
\let\SaveRB}

\def\EncodedBlankSpace{\SaveOEthel}
\edef\BlankSpace{ }

\def\EscapeChar{|}

\def\PipeCode{0}
\def\EncodedPipe{\EscapeChar\PipeCode}
\def\Pipe{|}
\let\|\EncodedPipe

\def\DollarCode{1}
\def\EncodedDollar{\EscapeChar\DollarCode}
\def\Dollar{\symbol{36}}

\def\UvariCode{W}
\def\EncodedUvari{\EscapeChar\UvariCode}
\def\Uvari{Uvari}
\let\uvari\EncodedUvari

\def\UvariiCode{X}
\def\EncodedUvarii{\EscapeChar\UvariiCode}
\def\Uvarii{Uvarii}
\let\uvarii\EncodedUvarii

\def\UvariiiCode{Y}
\def\EncodedUvariii{\EscapeChar\UvariiiCode}
\def\Uvariii{Uvariii}
\let\uvariii\EncodedUvariii

\def\CaratCode{2}
\def\EncodedCarat{\EscapeChar\CaratCode}
\def\Carat{\symbol{94}}
\let\carat\EncodedCarat

\def\LeftBraceCode{4}
\def\EncodedLeftBrace{\EscapeChar\LeftBraceCode}
\def\LeftBrace{\symbol{123}}

\def\RightBraceCode{5}
\def\EncodedRightBrace{\EscapeChar\RightBraceCode}
\def\RightBrace{\symbol{125}}

\def\UnderscoreCode{6}
\def\EncodedUnderscore{\EscapeChar\UnderscoreCode}
\def\Underscore{\symbol{95}}

\def\CircumflexCode{7}
\def\EncodedCircumflex{\EscapeChar\CircumflexCode}
\def\Circumflex{\noexpand\SaveCircumflex}

\def\TildeCode{8}
\def\EncodedTilde{\EscapeChar\TildeCode}
\def\Tilde{\noexpand\SaveTilde}

\def\UmlautCode{"}
\def\EncodedUmlaut{\EscapeChar\UmlautCode}
\def\Umlaut{\noexpand\SaveUmlaut}

\def\GraveCode{`}
\def\EncodedGrave{\EscapeChar\GraveCode}
\def\Grave{\noexpand\SaveGrave}

\def\AcuteCode{'}
\def\EncodedAcute{\EscapeChar\AcuteCode}
\def\Acute{\noexpand\SaveAcute}

\def\MacronCode{=}
\def\EncodedMacron{\EscapeChar\MacronCode}
\def\Macron{\noexpand\SaveMacron}

\def\OverdotCode{.}
\def\EncodedOverdot{\EscapeChar\OverdotCode}
\def\Overdot{\noexpand\SaveOverdot}

\def\BreveCode{u}
\def\EncodedBreve{\EscapeChar\BreveCode}
\def\Breve{\noexpand\SaveBreve}

\def\CaronCode{v}
\def\EncodedCaron{\EscapeChar\CaronCode}
\def\Caron{\noexpand\SaveCaron}

\def\DoubleAcuteCode{H}
\def\EncodedDoubleAcute{\EscapeChar\DoubleAcuteCode}
\def\DoubleAcute{\noexpand\SaveDoubleAcute}

\def\CedillaCode{c}
\def\EncodedCedilla{\EscapeChar\CedillaCode}
\def\Cedilla{\noexpand\SaveCedilla}

\def\UnderdotCode{d}
\def\EncodedUnderdot{\EscapeChar\UnderdotCode}
\def\Underdot{.}% CANNOT \edef \d

\def\ArchJoinCode{t}
\def\EncodedArchJoin{\EscapeChar\ArchJoinCode}
\def\ArchJoin{.}% CANNOT \edef \t

\def\LineUnderCode{b}
\def\EncodedLineUnder{\EscapeChar\LineUnderCode}
\def\LineUnder{.}% CANNOT \edef \b

\def\CopyrightCode{C}
\def\EncodedCopyright{\EscapeChar\CopyrightCode}
\def\Copyright{.}% CANNOT \edef \copyright

\def\PoundsCode{p}
\def\EncodedPounds{\EscapeChar\PoundsCode}
\def\Pounds{\SavePounds}

\def\LBCode{[}
\def\EncodedLB{\EscapeChar\LBCode}
\def\UnencodedLB{.}
\def\LB{\EncodedLB}

\def\RBCode{]}
\def\EncodedRB{\EscapeChar\RBCode}
\def\UnencodedRB{.}
\def\RB{\EncodedRB}

\def\DaggerCode{z}
\def\EncodedDagger{\EscapeChar\DaggerCode}
\def\Dagger{.}% CANNOT \edef \dag

\def\DoubleDaggerCode{Z}
\def\EncodedDoubleDagger{\EscapeChar\DoubleDaggerCode}
\def\DoubleDagger{.}% CANNOT \edef \ddag

\def\SectionSymbolCode{S}
\def\EncodedSectionSymbol{\EscapeChar\SectionSymbolCode}
\def\SectionSymbol{\SaveSectionSymbol}

\def\PilcrowCode{P}
\def\EncodedPilcrow{\EscapeChar\PilcrowCode}
\def\Pilcrow{.}% CANNOT \edef \P

\def\AEscCode{E}
\def\EncodedAEsc{\EscapeChar\AEscCode}
\def\AEsc{\SaveAEsc}

\def\aescCode{e}
\def\Encodedaesc{\EscapeChar\aescCode}
\def\aesc{\Saveaesc}

\def\OEthelCode{O}
\def\EncodedOEthel{\EscapeChar\OEthelCode}
\def\OEthel{\SaveOEthel}

\def\oethelCode{o}
\def\Encodedoethel{\EscapeChar\oethelCode}
\def\oethel{\Saveoethel}

\def\AngstromCode{A}
\def\EncodedAngstrom{\EscapeChar\AngstromCode}
\def\Angstrom{\SaveAngstrom}

\def\angstromCode{a}
\def\Encodedangstrom{\EscapeChar\angstromCode}
\def\angstrom{\Saveangstrom}

\def\SlashedOCode{Q}
\def\EncodedSlashedO{\EscapeChar\SlashedOCode}
\def\SlashedO{\SaveSlashedO}

\def\SlashedoCode{q}
\def\EncodedSlashedo{\EscapeChar\SlashedoCode}
\def\Slashedo{\SaveSlashedo}

\def\BarredLCode{L}
\def\EncodedBarredL{\EscapeChar\BarredLCode}
\def\BarredL{\SaveBarredL}

\def\BarredlCode{l}
\def\EncodedBarredl{\EscapeChar\BarredlCode}
\def\Barredl{\SaveBarredl}

\def\EszettCode{s}
\def\EncodedEszett{\EscapeChar\EszettCode}
\def\Eszett{\SaveEszett}

\newcounter{@letterindex}
\newcounter{@@letterindex}
\newcounter{@@@letterindex}
\newcounter{@wordindex}
\newcounter{@iargc}
\newcounter{@gobblesize}
\newcounter{@maxrotation}
\newcounter{@stringsize}
\newcounter{@@stringsize}
\newcounter{@@@stringsize}
\newcounter{@revisedstringsize}
\newcounter{@gobbleindex}
\newcounter{@charsfound}
\newcounter{@alph}
\newcounter{@alphaindex}
\newcounter{@capstrigger}
\newcounter{@fromindex}
\newcounter{@toindex}
\newcounter{@previousindex}
\newcounter{@flag}
\newcounter{@matchloc}
\newcounter{@matchend}
\newcounter{@matchsize}
\newcounter{@matchmax}
\newcounter{@skipped}
\newcounter{@lcwords}
%%%%% CONFIGURATION COMMANDS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newcommand\defaultTreatments{%
  \def\EncodingTreatment{v}% <--Set=v to decode special chars (vs. q,e)
  \def\AlphaCapsTreatment{1}% <--Set=1 to retain uppercase (vs. 0,2)
  \def\AlphaTreatment{1}% <--Set=1 to retain lowercase (vs. 0,2)
  \def\PunctuationTreatment{1}% <--Set=1 to retain punctuation (vs. 0)
  \def\NumeralTreatment{1}% <--Set=1 to retain numerals (vs. 0)
  \def\SymbolTreatment{1}% <--Set=1 to retain special chars (vs. 0)
  \def\BlankTreatment{1}% <--Set=1 to retain blanks (vs. 0)
  \def\CapitalizeString{0}%     <--Set=0 for no special action (vs. 1,2)
  \def\SeekBlankSpace{0}%       <--Set=0 for no special action (vs. 1,2)
}
\defaultTreatments

\newcommand\Treatments[6]{%
  \def\AlphaCapsTreatment{#1}%  <--Set=0 to remove uppercase
  \def\AlphaTreatment{#2}%      <--Set=0 to remove lowercase
  \def\PunctuationTreatment{#3}%<--Set=0 to remove punctuation
  \def\NumeralTreatment{#4}%    <--Set=0 to remove numerals
  \def\SymbolTreatment{#5}%     <--Set=0 to remove special chars
  \def\BlankTreatment{#6}%      <--Set=0 to remove blanks
}

\newcommand\+{%
  \def\${\EncodedDollar}%
  \def~{\EncodedBlankSpace}%
  \def\^{\EncodedCircumflex}%
  \def\~{\EncodedTilde}%
  \def\"{\EncodedUmlaut}%
  \def\`{\EncodedGrave}%
  \def\'{\EncodedAcute}%
  \def\={\EncodedMacron}%
  \def\.{\EncodedOverdot}%
  \def\u{\EncodedBreve}%
  \def\v{\EncodedCaron}%
  \def\H{\EncodedDoubleAcute}%
  \def\c{\EncodedCedilla}%
  \def\d{\EncodedUnderdot}%
  \def\t{\EncodedArchJoin}%
  \def\b{\EncodedLineUnder}%
  \def\copyright{\EncodedCopyright}%
  \def\pounds{\EncodedPounds}%
  \def\{{\EncodedLeftBrace}%
  \def\}{\EncodedRightBrace}%
  \def\_{\EncodedUnderscore}%
  \def\dag{\EncodedDagger}%
  \def\ddag{\EncodedDoubleDagger}%
  \def\S{\EncodedSectionSymbol}%
  \def\P{\EncodedPilcrow}%
  \def\AE{\EncodedAEsc}%
  \def\ae{\Encodedaesc}%
  \def\OE{\EncodedOEthel}%
  \def\oe{\Encodedoethel}%
  \def\AA{\EncodedAngstrom}%
  \def\aa{\Encodedangstrom}%
  \def\O{\EncodedSlashedO}%
  \def\o{\EncodedSlashedo}%
  \def\L{\EncodedBarredL}%
  \def\l{\EncodedBarredl}%
  \def\ss{\EncodedEszett}%
}

\newcommand\?{%
  \let\$\SaveDollar%
  \let~\SaveHardspace%
  \let\^\SaveCircumflex%
  \let\~\SaveTilde%
  \let\"\SaveUmlaut%
  \let\`\SaveGrave%
  \let\'\SaveAcute%
  \let\=\SaveMacron%
  \let\.\SaveOverdot%
  \let\u\SaveBreve%
  \let\v\SaveCaron%
  \let\H\SaveDoubleAcute%
  \let\c\SaveCedilla%
  \let\d\SaveUnderdot%
  \let\t\SaveArchJoin%
  \let\b\SaveLineUnder%
  \let\copyright\SaveCopyright%
  \let\pounds\SavePounds%
  \let\{\SaveLeftBrace%
  \let\}\SaveRightBrace%
  \let\_\SaveUnderscore%
  \let\dag\SaveDagger%
  \let\ddag\SaveDoubleDagger%
  \let\S\SaveSectionSymbol%
  \let\P\SavePilcrow%
  \let\AE\SaveAEsc%
  \let\ae\Saveaesc%
  \let\OE\SaveOEthel%
  \let\oe\Saveoethel%
  \let\AA\SaveAngstrom%
  \let\aa\Saveangstrom%
  \let\O\SaveSlashedO%
  \let\o\SaveSlashedo%
  \let\L\SaveBarredL%
  \let\l\SaveBarredl%
  \let\ss\SaveEszett%
}

\newcommand\encodetoken[2][1]{%
  \if 1#1%
  \let\Uvari#2%
  \let#2\uvari\else
    \if 2#1%
    \let\Uvarii#2%
    \let#2\uvarii\else
      \if 3#1%
        \let\Uvariii#2%
        \let#2\uvariii%
      \fi
    \fi
  \fi
}

\newcommand\decodetoken[2][1]{%
  \if 1#1%
    \let#2\Uvari%
    \def\Uvari{Uvari}\else
    \if 2#1%
      \let#2\Uvarii%
      \def\Uvarii{Uvarii}\else
      \if 3#1%
        \let#2\Uvariii%
        \def\Uvariii{Uvariii}%
      \fi
    \fi
  \fi
}

%%%%% COMMANDS TO MANIPULATE STRINGS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newcommand\substring[4][v]{\+%
  \@getstringlength{#2}{@stringsize}%
  \@decodepointer{#3}%
  \setcounter{@fromindex}{\@fromtoindex}%
  \@decodepointer{#4}%
  \setcounter{@toindex}{\@fromtoindex}%
  \setcounter{@gobblesize}{\value{@stringsize}}%
  \ifthenelse{\value{@toindex} > \value{@stringsize}}%
    {\setcounter{@maxrotation}{\value{@stringsize}}}%
    {\setcounter{@maxrotation}{\value{@toindex}}}%
  \addtocounter{@gobblesize}{-\value{@maxrotation}}%
  \addtocounter{@gobblesize}{\value{@fromindex}}%
  \addtocounter{@gobblesize}{-1}%
  \setcounter{@letterindex}{0}%
  \edef\rotatingword{#2}%
  \def\EncodingTreatment{#1}%
  \if 0\CapitalizeString%
    \setcounter{@capstrigger}{0}%
  \else
    \let\SaveAlphaTreatment\AlphaTreatment%
    \let\SaveAlphaCapsTreatment\AlphaCapsTreatment%
    \setcounter{@capstrigger}{1}%
    \@forcecapson%
  \fi
\@defineactions%
  \whiledo{\value{@letterindex} < \value{@maxrotation}}{%
    \addtocounter{@letterindex}{1}%
    \if 2\CapitalizeString%
      \isnextbyte[q]{\EncodedBlankSpace}{\rotatingword}%
      \if F\theresult\isnextbyte[q]{\BlankSpace}{\rotatingword}\fi%
      \if T\theresult%
        \if 0\arabic{@capstrigger}%
          \@forcecapson%
          \@defineactions%
        \fi
        \setcounter{@capstrigger}{2}%
      \fi
    \fi
    \isnextbyte[q]{\EscapeChar}{\rotatingword}%
    \ifthenelse{\value{@letterindex} < \value{@fromindex}}%
      {%
      \if T\theresult%
        \edef\rotatingword{\@rotate{\rotatingword}}%
        \addtocounter{@letterindex}{-1}%
      \else
        \edef\rotatingword{\@rotate{\rotatingword}}%
      \fi
      }%
      {%
      \if T\theresult%
        \edef\rotatingword{\ESCrotate{\expandafter\@gobble\rotatingword}}%
      \else
        \edef\rotatingword{\@rotate{\rotatingword}}%
      \fi
      }%
    \if 0\arabic{@capstrigger}%
    \else
      \addtocounter{@capstrigger}{-1}%
      \if 0\arabic{@capstrigger}\@relaxcapson\fi
    \fi
    \if 0\SeekBlankSpace\else
      \isnextbyte[q]{\EncodedBlankSpace}{\rotatingword}%
      \if F\theresult\isnextbyte[q]{\BlankSpace}{\rotatingword}\fi%
      \if T\theresult%
        \if 1\SeekBlankSpace%
          \setcounter{@maxrotation}{\value{@letterindex}}%
        \else
          \addtocounter{@gobblesize}{\value{@maxrotation}}%
          \setcounter{@maxrotation}{\value{@letterindex}}%
          \addtocounter{@gobblesize}{-\value{@maxrotation}}%
        \fi
      \fi
    \fi
  }%
  \@gobblearg{\rotatingword}{\arabic{@gobblesize}}%
  \edef\thestring{\gobbledword}%
  \if v#1\thestring\fi%
\?}

\newcommand\caseupper[2][v]{%
  \Treatments{1}{2}{1}{1}{1}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\caselower[2][v]{%
  \Treatments{2}{1}{1}{1}{1}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\solelyuppercase[2][v]{%
  \Treatments{1}{2}{0}{0}{0}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\solelylowercase[2][v]{%
  \Treatments{2}{1}{0}{0}{0}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\changecase[2][v]{%
  \Treatments{2}{2}{1}{1}{1}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\noblanks[2][v]{%
  \Treatments{1}{1}{1}{1}{1}{0}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\nosymbolsnumerals[2][v]{%
  \Treatments{1}{1}{1}{0}{0}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\alphabetic[2][v]{%
  \Treatments{1}{1}{0}{0}{0}{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \defaultTreatments%
}

\newcommand\capitalize[2][v]{%
  \defaultTreatments%
  \def\CapitalizeString{1}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \def\CapitalizeString{0}%
}

\newcommand\capitalizewords[2][v]{%
  \defaultTreatments%
  \def\CapitalizeString{2}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \def\CapitalizeString{0}%
}

\newcommand\reversestring[2][v]{%
  \def\@reversedstring{}%
  \+\@getstringlength{#2}{@@stringsize}\?%
  \setcounter{@@@letterindex}{\the@@stringsize}%
  \whiledo{\the@@@letterindex > 0}{%
    \if e#1%
      \substring[e]{#2}{\the@@@letterindex}{\the@@@letterindex}%
    \else
      \substring[q]{#2}{\the@@@letterindex}{\the@@@letterindex}%
    \fi
    \edef\@reversedstring{\@reversedstring\thestring}%
    \addtocounter{@@@letterindex}{-1}%
  }%
  \edef\thestring{\@reversedstring}%
  \if v#1\thestring\fi%
}

\newcommand\convertchar[4][v]{%
  \+%
  \edef\encodedstring{#2}%
  \edef\encodedfromarg{#3}%
  \edef\encodedtoarg{#4}%
  \?%
  \isnextbyte[q]{\EscapeChar}{\encodedfromarg}%
  \if F\theresult%
    \@convertbytetostring[#1]{\encodedstring}{#3}{\encodedtoarg}%
  \else
    \@convertsymboltostring[#1]{\encodedstring}%
       {\expandafter\@gobble\encodedfromarg}{\encodedtoarg}%
  \fi
}

\newcounter{@@matchloc}
\newcommand\convertword[4][v]{%
  \+\edef\@@teststring{#2}%
  \edef\@fromstring{#3}%
  \edef\@tostring{#4}\?%
  \edef\@@@teststring{\@@teststring}%
  \def\@buildfront{}%
  \edef\@buildstring{\@@teststring}%
  \setcounter{@charsfound}{0}%
  \whiledo{\the@charsfound > -1}{%
    \whereisword[q]{\@@teststring}{\@fromstring}%
    \setcounter{@matchloc}{\theresult}%
    \ifthenelse{\the@matchloc = 0}%
      {%
        \setcounter{@charsfound}{-1}%
      }%
      {%
        \addtocounter{@charsfound}{1}%
        \addtocounter{@matchloc}{-1}%
        \substring[e]{\@@@teststring}{1}{\the@matchloc}%
        \edef\@buildfront{\@buildfront\thestring}%
        \addtocounter{@matchloc}{1}%
        \addtocounter{@matchloc}{\the@matchsize}%
        \ifthenelse{\the@matchloc > \the@@@stringsize}%
        {%
          \setcounter{@charsfound}{-1}%
          \edef\@buildstring{\@buildfront\@tostring}%
        }%
        {%
          \substring[e]{\@@@teststring}{\the@matchloc}{\@MAXSTRINGSIZE}%
          \edef\@@teststring{\thestring}%
          \edef\@@@teststring{\@@teststring}%
          \edef\@buildstring{\@buildfront\@tostring\@@@teststring}%
          \edef\@buildfront{\@buildfront\@tostring}%
        }%
      }%
  }%
  \substring[#1]{\@buildstring}{1}{\@MAXSTRINGSIZE}%
}

\setcounter{@lcwords}{0}
\newcommand\resetlcwords[0]{%
  \setcounter{@lcwords}{0}%
}

\newcommand\addlcwords[1]{%
  \getargs{#1}%
  \setcounter{@wordindex}{0}%
  \whiledo{\value{@wordindex} < \narg}{%
    \addtocounter{@wordindex}{1}%
    \addlcword{\csname arg\roman{@wordindex}\endcsname}%
  }
}

\newcommand\addlcword[1]{%
  \addtocounter{@lcwords}{1}%
  \expandafter\edef\csname lcword\roman{@lcwords}\endcsname{#1}
}

\newcommand\capitalizetitle[2][v]{%
  \capitalizewords[e]{#2}%
  \setcounter{@wordindex}{0}%
  \whiledo{\value{@wordindex} < \value{@lcwords}}{%
    \addtocounter{@wordindex}{1}%
    \edef\mystring{\thestring}%
    \edef\lcword{\csname lcword\roman{@wordindex}\endcsname}%
    \capitalize[e]{\lcword}%
    \edef\ucword{\thestring}%
    \convertword[e]{\mystring}{\ucword~}{\lcword~}%
  }
  \capitalize[#1]{\thestring}%
}

\newcommand\rotateword[2][v]{%
  \+\edef\thestring{#2}\?%
  \@treatleadingspaces[e]{\thestring}{}%
  \def\SeekBlankSpace{1}%
  \Treatments{1}{1}{1}{1}{1}{1}%
  \substring[e]{\thestring}{1}{\@MAXSTRINGSIZE}%
  \@treatleadingspaces[#1]{\thestring}{}%
  \defaultTreatments%
}

\newcommand\removeword[2][v]{%
  \+\edef\thestring{#2}\?%
  \@treatleadingspaces[e]{\thestring}{x}%
  \def\SeekBlankSpace{1}%
  \Treatments{0}{0}{0}{0}{0}{0}%
  \substring[e]{\thestring}{1}{\@MAXSTRINGSIZE}%
  \@treatleadingspaces[#1]{\thestring}{x}%
  \defaultTreatments%
}

\newcommand\getnextword[2][v]{%
  \getaword[#1]{#2}{1}%
}

\newcommand\getaword[3][v]{%
  \setcounter{@wordindex}{1}%
  \+\edef\thestring{#2}\?%
  \@treatleadingspaces[e]{\thestring}{}%
  \whiledo{\value{@wordindex} < #3}{%
    \rotateword[e]{\thestring}%
    \addtocounter{@wordindex}{1}%
  }%
  \@getnextword[#1]{\thestring}%
}
\newcommand\rotateleadingspaces[2][v]{%
  \@treatleadingspaces[#1]{#2}{}%
}

\newcommand\removeleadingspaces[2][v]{%
  \@treatleadingspaces[#1]{#2}{x}%
}

\newcommand\stringencode[2][e]{%
  \defaultTreatments%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
}

\newcommand\stringdecode[2][v]{%
  \defaultTreatments%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
}

\newcommand\gobblechar[2][q]{\+%
  \@gobblearg{#2}{1}%
  \?\retokenize[#1]{\gobbledword}%
}

\newcommand\gobblechars[3][q]{\+%
  \@gobblearg{#2}{#3}%
  \?\retokenize[#1]{\gobbledword}%
}

\newcommand\retokenize[2][q]{\+%
  \edef\@svstring{#2}%
  \edef\buildtoken{}%
  \@getstringlength{#2}{@@stringsize}\?%
  \setcounter{@@letterindex}{0}%
  \whiledo{\the@@letterindex < \the@@stringsize}{%
    \setcounter{@previousindex}{\the@@letterindex}%
    \addtocounter{@@letterindex}{1}%
    \substring[e]{\@svstring}{\the@@letterindex}{\the@@letterindex}%
    \@retokenizechar{\thestring}{\roman{@@letterindex}nexttoken}%
    \expandafter\def\csname buildtoken\roman{@@letterindex}%
     \expandafter\endcsname\expandafter%
      {\csname buildtoken\roman{@previousindex}\expandafter\endcsname%
       \csname\roman{@@letterindex}nexttoken\endcsname}%
  }%
  \expandafter\def\expandafter\buildtokenq\expandafter{%
    \csname buildtoken\roman{@@letterindex}\endcsname}%
  \def\thestring{\buildtokenq}%
  \if v#1\thestring\fi
}


\newcommand\stringlength[2][v]{\+%
  \@getstringlength{#2}{@@stringsize}%
  \edef\theresult{\arabic{@@stringsize}}%
  \if v#1\theresult\fi%
\?}

\newcommand\findchars[3][v]{\+%
  \@getstringlength{#2}{@@stringsize}%
  \setcounter{@charsfound}{0}%
  \setcounter{@@letterindex}{0}%
  \whiledo{\value{@@letterindex} < \value{@@stringsize}}{%
    \addtocounter{@@letterindex}{1}%
    \testmatchingchar{#2}{\arabic{@@letterindex}}{#3}%
    \ifmatchingchar\addtocounter{@charsfound}{1}\fi
  }%
  \edef\theresult{\arabic{@charsfound}}%
  \if q#1\else\theresult\fi%
\?}

\newcommand\whereischar[3][v]{\+%
  \@getstringlength{#2}{@@stringsize}%
  \edef\@theresult{0}%
  \setcounter{@@letterindex}{0}%
  \whiledo{\value{@@letterindex} < \value{@@stringsize}}{%
    \addtocounter{@@letterindex}{1}%
    \testmatchingchar{#2}{\arabic{@@letterindex}}{#3}%
    \ifmatchingchar%
      \edef\@theresult{\the@@letterindex}%
      \setcounter{@@letterindex}{\the@@stringsize}%
    \fi
  }%
  \edef\theresult{\@theresult}%
  \if q#1\else\theresult\fi%
\?}

\newcommand\whereisword[3][v]{\+%
  \setcounter{@skipped}{0}%
  \edef\@@@@teststring{#2}%
  \edef\@matchstring{#3}%
  \@getstringlength{#2}{@@stringsize}%
  \setcounter{@@@stringsize}{\value{@@stringsize}}%
  \@getstringlength{#3}{@matchsize}%
  \setcounter{@matchmax}{\the@@stringsize}%
  \addtocounter{@matchmax}{-\the@matchsize}%
  \addtocounter{@matchmax}{1}%
  \setcounter{@flag}{0}%
  \substring[e]{#3}{1}{1}%
  \edef\matchchar{\thestring}%
  \whiledo{\the@flag = 0}{%
    \whereischar[q]{\@@@@teststring}{\matchchar}%
    \setcounter{@matchloc}{\theresult}%
    \ifthenelse{\equal{0}{\value{@matchloc}}}%
    {%
      \setcounter{@flag}{1}%
    }%
    {%
      \setcounter{@matchend}{\theresult}%
      \addtocounter{@matchend}{\value{@matchsize}}%
      \addtocounter{@matchend}{-1}%
      \substring[e]{\@@@@teststring}{\the@matchloc}{\the@matchend}%
      \ifthenelse{\equal{\thestring}{\@matchstring}}%
      {%
        \setcounter{@flag}{1}%
        \addtocounter{@matchloc}{\the@skipped}%
        \edef\theresult{\the@matchloc}%
      }%
      {%
        \addtocounter{@skipped}{\the@matchloc}%
        \addtocounter{@matchloc}{1}%
        \ifthenelse{\value{@matchloc} > \value{@matchmax}}%
        {%
          \setcounter{@flag}{1}%
          \edef\theresult{0}%
        }%
        {%
          \substring[e]{\@@@@teststring}{\the@matchloc}{\@MAXSTRINGSIZE}%
          \edef\@@@@teststring{\thestring}%
        }%
      }%
    }%
  }%
  \if q#1\else\theresult\fi%
\?}

\newcommand\findwords[3][v]{%
  \+\edef\@@teststring{#2}\?%
  \edef\@@@teststring{\@@teststring}%
  \setcounter{@charsfound}{0}%
  \whiledo{\the@charsfound > -1}{%
    \whereisword[q]{\@@teststring}{#3}%
    \setcounter{@matchloc}{\theresult}%
    \ifthenelse{\the@matchloc = 0}%
      {%
        \edef\theresult{\the@charsfound}%
        \setcounter{@charsfound}{-1}%
      }%
      {%
        \addtocounter{@charsfound}{1}%
        \addtocounter{@matchloc}{\the@matchsize}%
        \ifthenelse{\the@matchloc > \the@@stringsize}%
        {%
          \edef\theresult{\the@charsfound}%
          \setcounter{@charsfound}{-1}%
        }%
        {%
          \substring[e]{\@@@teststring}{\the@matchloc}{\@MAXSTRINGSIZE}%
          \edef\@@teststring{\thestring}%
          \edef\@@@teststring{\@@teststring}%
        }%
      }%
  }%
  \if q#1\else\theresult\fi%
}

\newcommand\wordcount[2][v]{\+%
  \edef\@argv{#2}
  \@getstringlength{\@argv}{@stringsize}
  \setcounter{@iargc}{0}
  \whiledo{\value{@stringsize} > 0}{%
    \addtocounter{@iargc}{1}%
    \removeword[e]{\@argv}%
    \edef\@argv{\thestring}%
    \@getstringlength{\@argv}{@stringsize}%
  }
  \edef\theresult{\arabic{@iargc}}%
  \if v#1\theresult\fi%
\?}

\newcommand\getargs[2][q]{\+%
  \if v#1\def\@mode{q}\else\def\@mode{#1}\fi%
  \edef\@argv{#2}%
  \@getstringlength{\@argv}{@stringsize}%
  \setcounter{@iargc}{0}%
  \whiledo{\value{@stringsize} > 0}{%
    \addtocounter{@iargc}{1}%
    \getaword[\@mode]{\@argv}{1}%
    \expandafter\edef\csname arg\roman{@iargc}\endcsname{\thestring}%
    \removeword[e]{\@argv}%
    \edef\@argv{\thestring}%
    \@getstringlength{\@argv}{@stringsize}%
  }%
  \edef\narg{\arabic{@iargc}}%
\?}

%%%%% COMMANDS TO TEST STRINGS %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\def\PrimarySignalChar{@}
\def\SecondarySignalChar{`}

\newcommand\isnextbyte[3][v]{%
  \let\SignalChar\PrimarySignalChar%
  \edef\@x{\if #2#3\else\SignalChar\fi}%
  \edef\@x{\if \SignalChar\@x F\else T\fi}%
  \let\SignalChar\SecondarySignalChar%
  \edef\@y{\if #2#3\else\SignalChar\fi}%
  \edef\@y{\if \SignalChar\@y F\else T\fi}%
  \ifthenelse{\equal{\@x\@y}{\@y\@x}}
    {\edef\theresult{\@x}}%
    {\edef\theresult{T}}%
  \if q#1\else\theresult\fi
}

\newif\ifmatchingchar
\newcommand\testmatchingchar[3]{%
  \substring[e]{#1}{#2}{#2}\+%
  \isnextbyte[q]{\EscapeChar}{#3}%
  \if T\theresult%
    \isnextbyte[q]{\EscapeChar}{\thestring}%
    \if T\theresult%
      \edef\@testcode{\expandafter\@DiscardNextChar\expandafter{#3}}%
      \edef\@teststring{\@DiscardNextChar{\thestring}}%
      \if \@teststring\@testcode\matchingchartrue\else\matchingcharfalse\fi
    \else
      \matchingcharfalse%
    \fi
  \else
    \if \thestring#3\matchingchartrue\else\matchingcharfalse\fi
  \fi
\?}

\newif\ifcapitalized
\newcommand\testcapitalized[1]{\+%
  \isnextbyte[q]{\EscapeChar}{#1}%
  \if T\theresult%
    \def\EncodingTreatment{e}%
    \edef\rotatingword{#1}%
    \def\AlphaCapsTreatment{2}%
    \@defineactions%
    \edef\@stringA{\ESCrotate{\expandafter\@gobble\rotatingword}}%
    \def\AlphaCapsTreatment{1}%
    \@defineactions%
    \edef\@stringB{\ESCrotate{\expandafter\@gobble\rotatingword}}%
  \else
    \def\AlphaCapsTreatment{2}%
    \edef\@stringA{\@rotate{#1}}%
    \def\AlphaCapsTreatment{1}%
    \edef\@stringB{\@rotate{#1}}%
  \fi
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {\capitalizedfalse}{\capitalizedtrue}\?%
  \defaultTreatments%
}

\newif\ifuncapitalized
\newcommand\testuncapitalized[1]{\+%
  \isnextbyte[q]{\EscapeChar}{#1}%
  \if T\theresult%
    \def\EncodingTreatment{e}%
    \edef\rotatingword{#1}%
    \def\AlphaTreatment{2}%
    \@defineactions%
    \edef\@stringA{\ESCrotate{\expandafter\@gobble\rotatingword}}%
    \def\AlphaTreatment{1}%
    \@defineactions%
    \edef\@stringB{\ESCrotate{\expandafter\@gobble\rotatingword}}%
  \else
    \def\AlphaTreatment{2}%
    \edef\@stringA{\@rotate{#1}}%
    \def\AlphaTreatment{1}%
    \edef\@stringB{\@rotate{#1}}%
  \fi
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {\uncapitalizedfalse}{\uncapitalizedtrue}\?%
  \defaultTreatments%
}

\newif\ifleadingalpha
\newcommand\testleadingalpha[1]{%
  \testcapitalized{#1}%
  \ifcapitalized
    \leadingalphatrue%
  \else
    \testuncapitalized{#1}%
    \ifuncapitalized
      \leadingalphatrue%
    \else
      \leadingalphafalse%
    \fi
  \fi
}

\newif\ifuppercase
\newcommand\testuppercase[1]{%
  \Treatments{1}{1}{0}{0}{0}{0}%
  \substring[e]{#1}{1}{\@MAXSTRINGSIZE}%
  \edef\@stringA{\thestring}%
  \def\AlphaTreatment{2}%
  \substring[e]{#1}{1}{\@MAXSTRINGSIZE}%
  \edef\@stringB{\thestring}%
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {%
    \@getstringlength{\@stringA}{@stringsize}%
    \ifthenelse{\value{@stringsize} = 0}%
    {\uppercasefalse}{\uppercasetrue}%
  }%
  {\uppercasefalse}%
  \defaultTreatments%
}

\newif\ifsolelyuppercase
\newcommand\testsolelyuppercase[1]{%
  \stringencode{#1}%
  \edef\@stringA{\thestring}%
  \solelyuppercase[e]{#1}%
  \edef\@stringB{\thestring}%
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {%
    \noblanks[q]{\@stringA}%
    \@getstringlength{\thestring}{@stringsize}%
    \ifthenelse{\value{@stringsize} = 0}%
    {\solelyuppercasefalse}{\solelyuppercasetrue}%
  }%
  {\solelyuppercasefalse}%
  \defaultTreatments%
}

\newif\iflowercase
\newcommand\testlowercase[1]{%
  \Treatments{1}{1}{0}{0}{0}{0}%
  \substring[e]{#1}{1}{\@MAXSTRINGSIZE}%
  \edef\@stringA{\thestring}%
  \def\AlphaCapsTreatment{2}%
  \substring[e]{#1}{1}{\@MAXSTRINGSIZE}%
  \edef\@stringB{\thestring}%
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {%
    \@getstringlength{\@stringA}{@stringsize}%
    \ifthenelse{\value{@stringsize} = 0}%
    {\lowercasefalse}{\lowercasetrue}%
  }%
  {\lowercasefalse}%
  \defaultTreatments%
}

\newif\ifsolelylowercase
\newcommand\testsolelylowercase[1]{%
  \stringencode{#1}%
  \edef\@stringA{\thestring}%
  \solelylowercase[e]{#1}%
  \edef\@stringB{\thestring}%
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {%
    \noblanks[q]{\@stringA}%
    \@getstringlength{\thestring}{@stringsize}%
    \ifthenelse{\value{@stringsize} = 0}%
    {\solelylowercasefalse}{\solelylowercasetrue}%
  }%
  {\solelylowercasefalse}%
  \defaultTreatments%
}

\newif\ifalphabetic
\newcommand\testalphabetic[1]{%
  \stringencode{#1}%
  \edef\@stringA{\thestring}%
  \alphabetic[e]{#1}%
  \edef\@stringB{\thestring}%
  \ifthenelse{\equal{\@stringA}{\@stringB}}%
  {%
    \noblanks[q]{\@stringA}%
    \@getstringlength{\thestring}{@stringsize}%
    \ifthenelse{\value{@stringsize} = 0}%
    {\alphabeticfalse}{\alphabetictrue}%
  }%
  {\alphabeticfalse}%
  \defaultTreatments%
}

%%%%% SUPPORT ROUTINES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

\newcommand\ESCrotate[1]{%
     \if\UvariCode#1\@uvariaction\else
    \if\UvariiCode#1\@uvariiaction\else
   \if\UvariiiCode#1\@uvariiiaction\else
  \if\@fromcode#1\@tostring\else
   \if\PipeCode#1\@pipeaction\else
    \if\DollarCode#1\@dollaraction\else
     \if\CaratCode#1\@carataction\else
      \if\CircumflexCode#1\@circumflexaction\else
       \if\TildeCode#1\@tildeaction\else
        \if\UmlautCode#1\@umlautaction\else
         \if\GraveCode#1\@graveaction\else
          \if\AcuteCode#1\@acuteaction\else
           \if\MacronCode#1\@macronaction\else
            \if\OverdotCode#1\@overdotaction\else
             \if\LeftBraceCode#1\@leftbraceaction\else
              \if\RightBraceCode#1\@rightbraceaction\else
               \if\UnderscoreCode#1\@underscoreaction\else
                \if\DaggerCode#1\@daggeraction\else
                 \if\DoubleDaggerCode#1\@doubledaggeraction\else
                  \if\SectionSymbolCode#1\@sectionsymbolaction\else
                   \if\PilcrowCode#1\@pilcrowaction\else
                    \if\LBCode#1\@lbaction\else
                     \if\RBCode#1\@rbaction\else
  \if\BreveCode#1\@breveaction\else
   \if\CaronCode#1\@caronaction\else
    \if\DoubleAcuteCode#1\@doubleacuteaction\else
     \if\CedillaCode#1\@cedillaaction\else
      \if\UnderdotCode#1\@underdotaction\else
       \if\ArchJoinCode#1\@archjoinaction\else
        \if\LineUnderCode#1\@lineunderaction\else
         \if\CopyrightCode#1\@copyrightaction\else
          \if\PoundsCode#1\@poundsaction\else
           \if\AEscCode#1\@AEscaction\else
            \if\aescCode#1\@aescaction\else
             \if\OEthelCode#1\@OEthelaction\else
              \if\oethelCode#1\@oethelaction\else
               \if\AngstromCode#1\@Angstromaction\else
                \if\angstromCode#1\@angstromaction\else
                 \if\SlashedOCode#1\@slashedOaction\else
                  \if\SlashedoCode#1\@slashedoaction\else
                   \if\BarredlCode#1\@barredlaction\else
                    \if\BarredLCode#1\@barredLaction\else
                     \if\EszettCode#1\@eszettaction\else
                       \expandafter\@gobble#1\undecipherable%
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
   \fi
    \fi
     \fi
}

\newcommand\@getnextword[2][v]{%
  \defaultTreatments%
  \def\SeekBlankSpace{2}%
  \substring[#1]{#2}{1}{\@MAXSTRINGSIZE}%
  \def\SeekBlankSpace{0}%
}

\newcommand\@retokenizechar[2]{%
  \isnextbyte[q]{\EscapeChar}{#1}%
  \if T\theresult%
  \edef\@ESCcode{\expandafter\@gobble#1}%
       \if\UvariCode\@ESCcode%
       \expandafter\def\csname#2\endcsname{\Uvari}\else
      \if\UvariiCode\@ESCcode%
      \expandafter\def\csname#2\endcsname{\Uvarii}\else
     \if\UvariiiCode\@ESCcode%
     \expandafter\def\csname#2\endcsname{\Uvariii}\else
    \if\PipeCode\@ESCcode%
    \expandafter\def\csname#2\endcsname{\Pipe}\else
     \if\DollarCode\@ESCcode%
     \expandafter\def\csname#2\endcsname{\$}\else
      \if\CaratCode\@ESCcode%
      \expandafter\def\csname#2\endcsname{\Carat}\else
       \if\CircumflexCode\@ESCcode%
       \expandafter\def\csname#2\endcsname{\^}\else
        \if\TildeCode\@ESCcode%
        \expandafter\def\csname#2\endcsname{\~}\else
         \if\UmlautCode\@ESCcode%
         \expandafter\def\csname#2\endcsname{\"}\else
          \if\GraveCode\@ESCcode%
          \expandafter\def\csname#2\endcsname{\`}\else
           \if\AcuteCode\@ESCcode%
           \expandafter\def\csname#2\endcsname{\'}\else
            \if\MacronCode\@ESCcode%
            \expandafter\def\csname#2\endcsname{\=}\else
             \if\OverdotCode\@ESCcode%
             \expandafter\def\csname#2\endcsname{\.}\else
              \if\LeftBraceCode\@ESCcode%
              \expandafter\def\csname#2\endcsname{\{}\else
               \if\RightBraceCode\@ESCcode%
               \expandafter\def\csname#2\endcsname{\}}\else
                \if\UnderscoreCode\@ESCcode%
                \expandafter\def\csname#2\endcsname{\_}\else
                 \if\DaggerCode\@ESCcode%
                 \expandafter\def\csname#2\endcsname{\dag}\else
                  \if\DoubleDaggerCode\@ESCcode%
                  \expandafter\def\csname#2\endcsname{\ddag}\else
                   \if\SectionSymbolCode\@ESCcode%
                   \expandafter\def\csname#2\endcsname{\S}\else
                    \if\PilcrowCode\@ESCcode%
                    \expandafter\def\csname#2\endcsname{\P}\else
                     \if\LBCode\@ESCcode%
                     \expandafter\def\csname#2\endcsname{\SaveLB}\else
                      \if\RBCode\@ESCcode%
                      \expandafter\def\csname#2\endcsname{\SaveRB}\else
 \if\BreveCode\@ESCcode\expandafter\def\csname#2\endcsname{\u}\else
  \if\CaronCode\@ESCcode\expandafter\def\csname#2\endcsname{\v}\else
   \if\DoubleAcuteCode\@ESCcode\expandafter\def\csname#2\endcsname{\H}\else
    \if\CedillaCode\@ESCcode\expandafter\def\csname#2\endcsname{\c}\else
    \if\UnderdotCode\@ESCcode\expandafter\def\csname#2\endcsname{\d}\else
   \if\ArchJoinCode\@ESCcode\expandafter\def\csname#2\endcsname{\t}\else
  \if\LineUnderCode\@ESCcode\expandafter\def\csname#2\endcsname{\b}\else
 \if\CopyrightCode\@ESCcode\expandafter\def\csname#2\endcsname{\copyright}\else
  \if\PoundsCode\@ESCcode\expandafter\def\csname#2\endcsname{\pounds}\else
   \if\AEscCode\@ESCcode\expandafter\def\csname#2\endcsname{\AE}\else
    \if\aescCode\@ESCcode\expandafter\def\csname#2\endcsname{\ae}\else
     \if\OEthelCode\@ESCcode\expandafter\def\csname#2\endcsname{\OE}\else
      \if\oethelCode\@ESCcode\expandafter\def\csname#2\endcsname{\oe}\else
       \if\AngstromCode\@ESCcode\expandafter\def\csname#2\endcsname{\AA}\else
        \if\angstromCode\@ESCcode\expandafter\def\csname#2\endcsname{\aa}\else
       \if\SlashedOCode\@ESCcode\expandafter\def\csname#2\endcsname{\O}\else
      \if\SlashedoCode\@ESCcode\expandafter\def\csname#2\endcsname{\o}\else
     \if\BarredlCode\@ESCcode\expandafter\def\csname#2\endcsname{\l}\else
    \if\BarredLCode\@ESCcode\expandafter\def\csname#2\endcsname{\L}\else
   \if\EszettCode\@ESCcode\expandafter\def\csname#2\endcsname{\ss}\else
  \expandafter\def\csname#2\endcsname{\undecipherable}%
   \fi
    \fi
     \fi
      \fi
       \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
 \fi
  \fi
   \fi
    \fi
    \fi
   \fi
  \fi
 \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
     \fi
      \fi
       \fi
  \else
    \expandafter\ifx\expandafter\%
                           \expandafter\def\csname#2\endcsname{\&}\else
      \expandafter\ifx\expandafter\%#1%
                           \expandafter\def\csname#2\endcsname{\%}\else
        \expandafter\ifx\expandafter\##1%
                           \expandafter\def\csname#2\endcsname{\#}\else
          \if\EncodedBlankSpace#1\expandafter\def\csname#2\endcsname{~}\else
            \expandafter\edef\csname#2\endcsname{#1}%
          \fi
        \fi
      \fi
    \fi
  \fi
}

\newcommand\@defineactions{%
  \if e\EncodingTreatment%
    \edef\@blankaction{\EncodedBlankSpace}%
    \def\@dollaraction{\EncodedDollar}%
    \def\@pipeaction{\EncodedPipe}%
    \def\@uvariaction{\EncodedUvari}%
    \def\@uvariiaction{\EncodedUvarii}%
    \def\@uvariiiaction{\EncodedUvariii}%
    \def\@carataction{\EncodedCarat}%
    \def\@circumflexaction{\EncodedCircumflex}%
    \def\@tildeaction{\EncodedTilde}%
    \def\@umlautaction{\EncodedUmlaut}%
    \def\@graveaction{\EncodedGrave}%
    \def\@acuteaction{\EncodedAcute}%
    \def\@macronaction{\EncodedMacron}%
    \def\@overdotaction{\EncodedOverdot}%
    \def\@breveaction{\EncodedBreve}%
    \def\@caronaction{\EncodedCaron}%
    \def\@doubleacuteaction{\EncodedDoubleAcute}%
    \def\@cedillaaction{\EncodedCedilla}%
    \def\@underdotaction{\EncodedUnderdot}%
    \def\@archjoinaction{\EncodedArchJoin}%
    \def\@lineunderaction{\EncodedLineUnder}%
    \def\@copyrightaction{\EncodedCopyright}%
    \def\@poundsaction{\EncodedPounds}%
    \def\@leftbraceaction{\EncodedLeftBrace}%
    \def\@rightbraceaction{\EncodedRightBrace}%
    \def\@underscoreaction{\EncodedUnderscore}%
    \def\@daggeraction{\EncodedDagger}%
    \def\@doubledaggeraction{\EncodedDoubleDagger}%
    \def\@sectionsymbolaction{\EncodedSectionSymbol}%
    \def\@pilcrowaction{\EncodedPilcrow}%
    \def\@eszettaction{\EncodedEszett}%
    \def\@lbaction{\EncodedLB}%
    \def\@rbaction{\EncodedRB}%
    \if 2\AlphaCapsTreatment%
      \def\@AEscaction{\Encodedaesc}%
      \def\@OEthelaction{\Encodedoethel}%
      \def\@Angstromaction{\Encodedangstrom}%
      \def\@slashedOaction{\EncodedSlashedo}%
      \def\@barredLaction{\EncodedBarredl}%
    \else
      \def\@AEscaction{\EncodedAEsc}%
      \def\@OEthelaction{\EncodedOEthel}%
      \def\@Angstromaction{\EncodedAngstrom}%
      \def\@slashedOaction{\EncodedSlashedO}%
      \def\@barredLaction{\EncodedBarredL}%
    \fi
    \if 2\AlphaTreatment%
      \def\@aescaction{\EncodedAEsc}%
      \def\@oethelaction{\EncodedOEthel}%
      \def\@angstromaction{\EncodedAngstrom}%
      \def\@slashedoaction{\EncodedSlashedO}%
      \def\@barredlaction{\EncodedBarredL}%
    \else
      \def\@aescaction{\Encodedaesc}%
      \def\@oethelaction{\Encodedoethel}%
      \def\@angstromaction{\Encodedangstrom}%
      \def\@slashedoaction{\EncodedSlashedo}%
      \def\@barredlaction{\EncodedBarredl}%
    \fi
  \else
    \def\@blankaction{\BlankSpace}%
    \def\@dollaraction{\Dollar}%
    \def\@pipeaction{\Pipe}%
    \def\@uvariaction{\Uvari}%
    \def\@uvariiaction{\Uvarii}%
    \def\@uvariiiaction{\Uvariii}%
    \def\@carataction{\Carat}%
    \def\@circumflexaction{\Circumflex}%
    \def\@tildeaction{\Tilde}%
    \def\@umlautaction{\Umlaut}%
    \def\@graveaction{\Grave}%
    \def\@acuteaction{\Acute}%
    \def\@macronaction{\Macron}%
    \def\@overdotaction{\Overdot}%
    \def\@breveaction{\Breve}%
    \def\@caronaction{\Caron}%
    \def\@doubleacuteaction{\DoubleAcute}%
    \def\@cedillaaction{\Cedilla}%
    \def\@underdotaction{\Underdot}%
    \def\@archjoinaction{\ArchJoin}%
    \def\@lineunderaction{\LineUnder}%
    \def\@copyrightaction{\Copyright}%
    \def\@poundsaction{\Pounds}%
    \def\@leftbraceaction{\LeftBrace}%
    \def\@rightbraceaction{\RightBrace}%
    \def\@underscoreaction{\Underscore}%
    \def\@daggeraction{\Dagger}%
    \def\@doubledaggeraction{\DoubleDagger}%
    \def\@sectionsymbolaction{\SectionSymbol}%
    \def\@pilcrowaction{\Pilcrow}%
    \def\@eszettaction{\Eszett}%
    \def\@lbaction{\UnencodedLB}%
    \def\@rbaction{\UnencodedRB}%
    \if 2\AlphaCapsTreatment%
      \def\@AEscaction{\aesc}%
      \def\@OEthelaction{\oethel}%
      \def\@Angstromaction{\angstrom}%
      \def\@slashedOaction{\Slashedo}%
      \def\@barredLaction{\Barredl}%
    \else
      \def\@AEscaction{\AEsc}%
      \def\@OEthelaction{\OEthel}%
      \def\@Angstromaction{\Angstrom}%
      \def\@slashedOaction{\SlashedO}%
      \def\@barredLaction{\BarredL}%
    \fi
    \if 2\AlphaTreatment%
      \def\@aescaction{\AEsc}%
      \def\@oethelaction{\OEthel}%
      \def\@angstromaction{\Angstrom}%
      \def\@slashedoaction{\SlashedO}%
      \def\@barredlaction{\BarredL}%
    \else
      \def\@aescaction{\aesc}%
      \def\@oethelaction{\oethel}%
      \def\@angstromaction{\angstrom}%
      \def\@slashedoaction{\Slashedo}%
      \def\@barredlaction{\Barredl}%
    \fi
  \fi
  \if 0\BlankTreatment%
    \edef\@blankaction{}%
  \fi
  \if 0\SymbolTreatment%
    \def\@dollaraction{}%
    \def\@pipeaction{}%
    \def\@carataction{}%
    \def\@circumflexaction{}%
    \def\@tildeaction{}%
    \def\@umlautaction{}%
    \def\@graveaction{}%
    \def\@acuteaction{}%
    \def\@macronaction{}%
    \def\@overdotaction{}%
    \def\@breveaction{}%
    \def\@caronaction{}%
    \def\@doubleacuteaction{}%
    \def\@cedillaaction{}%
    \def\@underdotaction{}%
    \def\@archjoinaction{}%
    \def\@lineunderaction{}%
    \def\@copyrightaction{}%
    \def\@poundsaction{}%
    \def\@leftbraceaction{}%
    \def\@rightbraceaction{}%
    \def\@underscoreaction{}%
    \def\@daggeraction{}%
    \def\@doubledaggeraction{}%
    \def\@sectionsymbolaction{}%
    \def\@pilcrowaction{}%
    \def\@lbaction{}%
    \def\@rbaction{}%
  \fi
  \if 0\AlphaCapsTreatment%
    \def\@AEscaction{}%
    \def\@OEthelaction{}%
    \def\@Angstromaction{}%
    \def\@slashedOaction{}%
    \def\@barredLaction{}%
  \fi
  \if 0\AlphaTreatment%
    \def\@aescaction{}%
    \def\@oethelaction{}%
    \def\@angstromaction{}%
    \def\@slashedoaction{}%
    \def\@barredlaction{}%
    \def\@eszettaction{}%
  \fi
}

\newcommand\@forcecapson{%
  \def\AlphaTreatment{2}%
  \def\AlphaCapsTreatment{1}%
}

\newcommand\@relaxcapson{%
  \let\AlphaTreatment\SaveAlphaTreatment%
  \let\AlphaCapsTreatment\SaveAlphaCapsTreatment%
  \@defineactions%
}

\newcommand\@decodepointer[2][\value{@stringsize}]{%
  \isnextbyte[q]{$}{#2}%
  \if T\theresult%
    \isnextbyte[q]{-}{\expandafter\@gobble#2}%
    \if T\theresult%
      \setcounter{@@@letterindex}{#1}%
      \@gobblearg{#2}{2}%
      \addtocounter{@@@letterindex}{-\gobbledword}%
      \edef\@fromtoindex{\value{@@@letterindex}}%
    \else
      \edef\@fromtoindex{#1}%
    \fi
  \else
    \edef\@fromtoindex{#2}%
  \fi
}

\newcommand\@getstringlength[2]{%
  \edef\@@teststring{#1\endofstring}%
  \ifthenelse{\equal{\@@teststring}{\endofstring}}%
  {\setcounter{#2}{0}}%
  {%
    \setcounter{@gobblesize}{1}%
    \whiledo{\value{@gobblesize} < \@MAXSTRINGSIZE}{%
      \@gobblearg{\@@teststring}{1}%
      \edef\@@teststring{\gobbledword}%
      \ifthenelse{\equal{\@@teststring}{\endofstring}}%
        {\setcounter{#2}{\value{@gobblesize}}%
          \setcounter{@gobblesize}{\@MAXSTRINGSIZE}}%
        {\addtocounter{@gobblesize}{1}}%
    }%
  }%
}

\newcommand\@gobblearg[2]{%
  \setcounter{@letterindex}{0}%
  \setcounter{@gobbleindex}{#2}%
  \edef\gobbledword{#1}%
  \whiledo{\value{@letterindex} < \value{@gobbleindex}}{%
    \isnextbyte[q]{\EscapeChar}{\gobbledword}%
    \if T\theresult%
      \edef\gobbledword{\@DiscardNextChar{\gobbledword}}%
    \fi
    \edef\gobbledword{\@DiscardNextChar{\gobbledword}}%
    \addtocounter{@letterindex}{1}%
  }%
}

\newcommand\@DiscardNextChar[1]{%
  \expandafter\if\expandafter\BlankSpace#1\else
    \expandafter\@gobble#1%
  \fi
}

\newcommand\@convertsymboltostring[4][v]{%
  \def\@fromcode{#3}%
  \def\@tostring{#4}%
  \def\EncodingTreatment{e}%
  \substring[e]{#2}{1}{\@MAXSTRINGSIZE}%
  \@convertoff%
  \if e#1\else\substring[#1]{\thestring}{1}{\@MAXSTRINGSIZE}\fi%
}

\newcommand\@convertbytetostring[4][v]{%
  \def\@frombyte{#3}%
  \def\@tostring{#4}%
  \def\EncodingTreatment{e}%
  \substring[e]{#2}{1}{\@MAXSTRINGSIZE}%
  \@convertoff%
  \if e#1\else\substring[#1]{\thestring}{1}{\@MAXSTRINGSIZE}\fi%
}

\newcommand\@treatleadingspaces[3][v]{\+%
  \defaultTreatments%
  \edef\thestring{#2}%
  \@getstringlength{\thestring}{@stringsize}%
  \setcounter{@maxrotation}{\value{@stringsize}}%
  \setcounter{@letterindex}{0}%
  \whiledo{\value{@letterindex} < \value{@maxrotation}}{%
    \addtocounter{@letterindex}{1}%
    \isnextbyte[q]{\EncodedBlankSpace}{\thestring}%
    \if F\theresult\isnextbyte[q]{\BlankSpace}{\thestring}\fi%
    \if T\theresult%
      \isnextbyte[q]{#3}{x}%
      \if F\theresult%
        \edef\thestring{\@rotate{\thestring}}%
      \else
        \@gobblearg{\thestring}{1}%
        \edef\thestring{\gobbledword}%
      \fi
    \else
      \setcounter{@maxrotation}{\value{@letterindex}}%
    \fi
  }\?%
  \substring[#1]{\thestring}{1}{\@MAXSTRINGSIZE}%
}

\newcommand\@convertoff{\def\@frombyte{xy}\def\@tostring{}%
                        \def\@fromcode{xy}}
\@convertoff

\newcommand\@rotate[1]{%
 \if \@frombyte#1\@tostring\else
  \if 0\SymbolTreatment%
    \@removeExpandableSymbols{#1}%
  \else
    \@rotateExpandableSymbols{#1}%
  \fi
 \fi
}

\newcommand\@rotateExpandableSymbols[1]{%
  \expandafter\ifx\expandafter\\&\else
   \expandafter\ifx\expandafter\%#1\%\else
    \expandafter\ifx\expandafter\##1\#\else
     \@rotateBlankSpaces{#1}%
    \fi
   \fi
  \fi
}

\newcommand\@removeExpandableSymbols[1]{%
  \expandafter\ifx\expandafter\\else
   \expandafter\ifx\expandafter\%#1\else
    \expandafter\ifx\expandafter\##1\else
     \@rotateBlankSpaces{#1}%
    \fi
   \fi
  \fi
}

\newcommand\@rotateBlankSpaces[1]{%
  \expandafter\ifx\expandafter$#1$\else% <---RETAIN GOING INTO/FROM MATH MODE
   \if \EncodedBlankSpace#1\@blankaction\else% <--- FINDS REENCODED TILDE
     \if \BlankSpace#1\@blankaction\else
      \if 2\AlphaTreatment%
        \@chcaseAlpha{#1}%
      \else
        \if 0\AlphaTreatment%
          \@removeAlpha{#1}%
        \else
          \@rotateAlpha{#1}%
        \fi
      \fi
     \fi
   \fi
  \fi
}

\newcommand\@rotateAlpha[1]{%
  \if a#1a\else
   \if b#1b\else
    \if c#1c\else
     \if d#1d\else
      \if e#1e\else
       \if f#1f\else
        \if g#1g\else
         \if h#1h\else
          \if i#1i\else
           \if j#1j\else
            \if k#1k\else
             \if l#1l\else
              \if m#1m\else
               \if n#1n\else
                \if o#1o\else
                 \if p#1p\else
                  \if q#1q\else
                   \if r#1r\else
                    \if s#1s\else
                     \if t#1t\else
                      \if u#1u\else
                       \if v#1v\else
                        \if w#1w\else
                         \if x#1x\else
                          \if y#1y\else
                           \if z#1z\else
                            \if 2\AlphaCapsTreatment%
                              \@chcaseAlphaCaps{#1}%
                            \else
                              \if 0\AlphaCapsTreatment%
                                \@removeAlphaCaps{#1}%
                              \else
                                \@rotateAlphaCaps{#1}%
                              \fi
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@removeAlpha[1]{%
  \if a#1\else
   \if b#1\else
    \if c#1\else
     \if d#1\else
      \if e#1\else
       \if f#1\else
        \if g#1\else
         \if h#1\else
          \if i#1\else
           \if j#1\else
            \if k#1\else
             \if l#1\else
              \if m#1\else
               \if n#1\else
                \if o#1\else
                 \if p#1\else
                  \if q#1\else
                   \if r#1\else
                    \if s#1\else
                     \if t#1\else
                      \if u#1\else
                       \if v#1\else
                        \if w#1\else
                         \if x#1\else
                          \if y#1\else
                           \if z#1\else
                            \if 2\AlphaCapsTreatment%
                              \@chcaseAlphaCaps{#1}%
                            \else
                              \if 0\AlphaCapsTreatment%
                                \@removeAlphaCaps{#1}%
                              \else
                                \@rotateAlphaCaps{#1}%
                              \fi
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@chcaseAlpha[1]{%
  \if a#1A\else
   \if b#1B\else
    \if c#1C\else
     \if d#1D\else
      \if e#1E\else
       \if f#1F\else
        \if g#1G\else
         \if h#1H\else
          \if i#1I\else
           \if j#1J\else
            \if k#1K\else
             \if l#1L\else
              \if m#1M\else
               \if n#1N\else
                \if o#1O\else
                 \if p#1P\else
                  \if q#1Q\else
                   \if r#1R\else
                    \if s#1S\else
                     \if t#1T\else
                      \if u#1U\else
                       \if v#1V\else
                        \if w#1W\else
                         \if x#1X\else
                          \if y#1Y\else
                           \if z#1Z\else
                            \if 2\AlphaCapsTreatment%
                              \@chcaseAlphaCaps{#1}%
                            \else
                              \if 0\AlphaCapsTreatment%
                                \@removeAlphaCaps{#1}%
                              \else
                                \@rotateAlphaCaps{#1}%
                              \fi
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@rotateAlphaCaps[1]{%
  \if A#1A\else
   \if B#1B\else
    \if C#1C\else
     \if D#1D\else
      \if E#1E\else
       \if F#1F\else
        \if G#1G\else
         \if H#1H\else
          \if I#1I\else
           \if J#1J\else
            \if K#1K\else
             \if L#1L\else
              \if M#1M\else
               \if N#1N\else
                \if O#1O\else
                 \if P#1P\else
                  \if Q#1Q\else
                   \if R#1R\else
                    \if S#1S\else
                     \if T#1T\else
                      \if U#1U\else
                       \if V#1V\else
                        \if W#1W\else
                         \if X#1X\else
                          \if Y#1Y\else
                           \if Z#1Z\else
                            \if 0\NumeralTreatment%
                              \@removeNumerals{#1}%
                            \else
                              \@rotateNumerals{#1}%
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@removeAlphaCaps[1]{%
  \if A#1\else
   \if B#1\else
    \if C#1\else
     \if D#1\else
      \if E#1\else
       \if F#1\else
        \if G#1\else
         \if H#1\else
          \if I#1\else
           \if J#1\else
            \if K#1\else
             \if L#1\else
              \if M#1\else
               \if N#1\else
                \if O#1\else
                 \if P#1\else
                  \if Q#1\else
                   \if R#1\else
                    \if S#1\else
                     \if T#1\else
                      \if U#1\else
                       \if V#1\else
                        \if W#1\else
                         \if X#1\else
                          \if Y#1\else
                           \if Z#1\else
                            \if 0\NumeralTreatment%
                              \@removeNumerals{#1}%
                            \else
                              \@rotateNumerals{#1}%
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@chcaseAlphaCaps[1]{%
  \if A#1a\else
   \if B#1b\else
    \if C#1c\else
     \if D#1d\else
      \if E#1e\else
       \if F#1f\else
        \if G#1g\else
         \if H#1h\else
          \if I#1i\else
           \if J#1j\else
            \if K#1k\else
             \if L#1l\else
              \if M#1m\else
               \if N#1n\else
                \if O#1o\else
                 \if P#1p\else
                  \if Q#1q\else
                   \if R#1r\else
                    \if S#1s\else
                     \if T#1t\else
                      \if U#1u\else
                       \if V#1v\else
                        \if W#1w\else
                         \if X#1x\else
                          \if Y#1y\else
                           \if Z#1z\else
                            \if 0\NumeralTreatment%
                              \@removeNumerals{#1}%
                            \else
                              \@rotateNumerals{#1}%
                            \fi
                           \fi
                          \fi
                         \fi
                        \fi
                       \fi
                      \fi
                     \fi
                    \fi
                   \fi
                  \fi
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@rotateNumerals[1]{%
  \if 1#11\else
   \if 2#12\else
    \if 3#13\else
     \if 4#14\else
      \if 5#15\else
       \if 6#16\else
        \if 7#17\else
         \if 8#18\else
          \if 9#19\else
           \if 0#10\else
            \if 0\PunctuationTreatment%
              \@removePunctuation{#1}%
            \else
              \@rotatePunctuation{#1}%
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@removeNumerals[1]{%
  \if 1#1\else
   \if 2#1\else
    \if 3#1\else
     \if 4#1\else
      \if 5#1\else
       \if 6#1\else
        \if 7#1\else
         \if 8#1\else
          \if 9#1\else
           \if 0#1\else
            \if 0\PunctuationTreatment%
              \@removePunctuation{#1}%
            \else
              \@rotatePunctuation{#1}%
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@rotatePunctuation[1]{%
  \if ;#1;\else
   \if :#1:\else
    \if '#1'\else
     \if "#1"\else
      \if ,#1,\else
       \if .#1.\else
        \if ?#1?\else
         \if `#1`\else
          \if !#1!\else
           \if 0\SymbolTreatment%
             \@removeDirectSymbols{#1}%
           \else
             \@rotateDirectSymbols{#1}%
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@removePunctuation[1]{%
  \if ;#1\else
   \if :#1\else
    \if '#1\else
     \if "#1\else
      \if ,#1\else
       \if .#1\else
        \if ?#1\else
         \if `#1\else
          \if !#1\else
           \if 0\SymbolTreatment%
             \@removeDirectSymbols{#1}%
           \else
             \@rotateDirectSymbols{#1}%
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@rotateDirectSymbols[1]{%
  \if /#1/\else
   \if @#1@\else
    \if *#1*\else
     \if (#1(\else
      \if )#1)\else
       \if -#1-\else
        \if _#1_\else
         \if =#1=\else
          \if +#1+\else
           \if [#1[\else
            \if ]#1]\else
             \if ^#1^\else% <--FOR SUPERSCRIPTS, NOT \^
              \if <#1<\else
               \if >#1>\else
                \if |#1|\else
                 \if &\else
                  \@rotateUndecipherable{#1}%
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@removeDirectSymbols[1]{%
  \if /#1\else
   \if @#1\else
    \if *#1\else
     \if (#1\else
      \if )#1\else
       \if -#1\else
        \if _#1\else
         \if =#1\else
          \if +#1\else
           \if [#1\else
            \if ]#1\else
             \if ^#1\else% <--FOR SUPERSCRIPTS, NOT \^
              \if <#1\else
               \if >#1\else
                \if |#1\else
                 \if \else
                  \@rotateUndecipherable{#1}%
                 \fi
                \fi
               \fi
              \fi
             \fi
            \fi
           \fi
          \fi
         \fi
        \fi
       \fi
      \fi
     \fi
    \fi
   \fi
  \fi
}

\newcommand\@rotateUndecipherable[1]{%
  \expandafter\@gobble#1\undecipherable%
}

\catcode`\&=4
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\endinput
%%
%% End of file `stringstrings.sty'.