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cleveref.sty
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cleveref.sty
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%%
%% This is file `cleveref.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% cleveref.dtx (with options: `package')
%%
%% LaTeX package for automatic cross-referencing text.
%%
%% Copyright (C) 2006 Toby Cubitt
%% See the files README and COPYING.
%%
%% This file may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.2
%% 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 1.2 or later is part of all distributions of LaTeX
%% version 1999/12/01 or later.
\NeedsTeXFormat{LaTeX2e}[1999/12/01]
\ProvidesPackage{cleveref}
[2007/21/11 v0.11 Automatic cross-reference formatting]
%% \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 \~}
\let\cref@old@refstepcounter\refstepcounter
\def\refstepcounter{%
\@ifnextchar[{\refstepcounter@optarg}{\refstepcounter@noarg}%]
}
\def\refstepcounter@noarg#1{%
\cref@old@refstepcounter{#1}%
\cref@resetby{#1}{\@result}%
\ifx\@result\relax\def\@result{}%
\else\edef\@result{\csname the\@result\endcsname}\fi%
\protected@edef\@currentlabel{%
[#1][\arabic{#1}][\@result]\@currentlabel}}
\def\refstepcounter@optarg[#1]#2{%
\cref@old@refstepcounter{#2}%
\cref@resetby{#2}{\@result}%
\ifx\@result\relax\def\@result{}%
\else\edef\@result{\csname the\@result\endcsname}\fi%
\protected@edef\@currentlabel{%
[#1][\arabic{#2}][\@result]\@currentlabel}}
\def\cref@override@label@type[#1][#2][#3]#4\@nil#5{[#5][#2][#3]#4}
\AtBeginDocument{%
\let\cref@old@label\label
\def\label{\@ifnextchar[\label@optarg\cref@old@label}%]
\def\label@optarg[#1]{%
\protected@edef\@currentlabel{%
\expandafter\cref@override@label@type\@currentlabel\@nil{#1}}%
\cref@old@label}%
\@ifpackageloaded{amsmath}{%
\let\cref@label\label%
\let\cref@old@label@in@display\label@in@display%
\def\label@in@display{%
\@ifnextchar[\label@in@display@optarg\label@in@display@noarg}%]
\def\label@in@display@noarg#1{\cref@old@label@in@display{{#1}}}
\def\label@in@display@optarg[#1]#2{%
\cref@old@label@in@display{[#1]{#2}}}
\def\ltx@label#1{\cref@label#1}%
}{}%
}
\def\cref@reflabel#1#2{\@result}
\AtBeginDocument{%
\expandafter\def\csname ref \endcsname#1{%
\expandafter\ifx\csname r@#1\endcsname\relax%
\let\@result\relax%
\else%
\cref@getlabel{#1}{\@result}%
\fi%
\expandafter\@setref\csname r@#1\endcsname{\cref@reflabel}{#1}}%
\def\ref{\expandafter\protect\csname ref \endcsname}%
}
\let\cref@old@appendix\appendix
\renewcommand\appendix{%
\cref@old@appendix%
\@ifundefined{chapter}{%
\def\refstepcounter@noarg##1{%
\cref@old@refstepcounter{##1}%
\cref@resetby{##1}{\@result}%
\ifx\@result\relax\def\@result{}%
\else\edef\@result{\csname the\@result\endcsname}\fi%
\def\@tmpa{##1}
\def\@tmpb{section}%
\ifx\@tmpa\@tmpb%
\protected@edef\@currentlabel{%
[appendix][\arabic{##1}][\@result]\@currentlabel}%
\else
\protected@edef\@currentlabel{%
[##1][\arabic{##1}][\@result]\@currentlabel}
\fi}
}{%
\def\refstepcounter@noarg##1{%
\cref@old@refstepcounter{##1}%
\cref@resetby{##1}{\@result}%
\ifx\@result\relax\def\@result{}%
\else\edef\@result{\csname the\@result\endcsname}\fi%
\def\@tmpa{##1}
\def\@tmpb{chapter}%
\ifx\@tmpa\@tmpb%
\protected@edef\@currentlabel{%
[appendix][\arabic{##1}][\@result]\@currentlabel}%
\else
\protected@edef\@currentlabel{%
[##1][\arabic{##1}][\@result]\@currentlabel}
\fi}%
}%
}
\def\cref@getlabel#1#2{%
\expandafter\let\expandafter\@tmpa\csname r@#1\endcsname%
\edef\@tmpa{\expandafter\@firstoftwo\@tmpa}%
\expandafter\@cref@getlabel\@tmpa\@nil#2}
\def\@cref@getlabel{\@ifnextchar[%]
\@@cref@getlabel{\@@cref@getlabel[][][]}}
\def\@@cref@getlabel[#1][#2][#3]#4\@nil#5{\def#5{#4}}
\def\cref@gettype#1#2{%
\expandafter\let\expandafter\@tmpa\csname r@#1\endcsname%
\edef\@tmpa{\expandafter\@firstoftwo\@tmpa}%
\expandafter\@cref@gettype\@tmpa\@nil#2}
\def\@cref@gettype{\@ifnextchar[%]
\@@cref@gettype{\@@cref@gettype[][][]}}
\def\@@cref@gettype[#1][#2][#3]#4\@nil#5{\def#5{#1}}
\def\cref@getcounter#1#2{%
\expandafter\let\expandafter\@tmpa\csname r@#1\endcsname%
\edef\@tmpa{\expandafter\@firstoftwo\@tmpa}%
\expandafter\@cref@getcounter\@tmpa\@nil#2}
\def\@cref@getcounter{\@ifnextchar[%]
\@@cref@getcounter{\@@cref@getcounter[][][]}}
\def\@@cref@getcounter[#1][#2][#3]#4\@nil#5{\def#5{#2}}
\def\cref@getprefix#1#2{%
\expandafter\let\expandafter\@tmpa\csname r@#1\endcsname%
\edef\@tmpa{\expandafter\@firstoftwo\@tmpa}%
\expandafter\@cref@getprefix\@tmpa\@nil#2}
\def\@cref@getprefix{\@ifnextchar[%]
\@@cref@getprefix{\@@cref@getprefix[][][]}}
\def\@@cref@getprefix[#1][#2][#3]#4\@nil#5{\def#5{#3}}
\def\cref@append@toks#1#2{\toks0={#2}%
\edef\act{\noexpand#1={\the#1\the\toks0}}%
\act}%
\def\cref@stack@init#1{\def#1{\@nil}}
\def\cref@stack@top#1{\expandafter\cref@stack@top@aux#1}
\def\cref@stack@top@aux#1,#2\@nil{#1}
\def\cref@stack@pop#1{\expandafter\cref@stack@pop@aux#1#1}
\def\cref@stack@pop@aux#1,#2\@nil#3{\def#3{#2\@nil}}
\def\cref@stack@push#1#2{%
\expandafter\cref@stack@push@aux\expandafter{#2}{#1}{#2}}
\def\cref@stack@push@aux#1#2#3{\def#3{#2,#1}}
\def\cref@stack@pull#1#2{\expandafter\cref@stack@pull@aux#2{#1}{#2}}
\def\cref@stack@pull@aux#1\@nil#2#3{\def#3{#1#2,\@nil}}
\newif\if@cref@stackempty
\newif\if@cref@stackfull
\def\cref@isstackempty#1{%
\def\@tmpa{\@nil}%
\ifx#1\@tmpa\@cref@stackemptytrue%
\else\@cref@stackemptyfalse\fi}
\def\cref@isstackfull#1{%
\def\@tmpa{\@nil}%
\ifx#1\@tmpa\@cref@stackfullfalse%
\else\@cref@stackfulltrue\fi}
\newif\if@cref@inresetlist
\def\cref@isinresetlist#1#2{%
\def\@counter{#1}%
\begingroup%
\def\@elt##1{##1,}%
\expandafter\ifx\csname cl@#2\endcsname\relax%
\gdef\cref@resetstack{,\@nil}%
\else%
\xdef\cref@resetstack{\csname cl@#2\endcsname\noexpand\@nil}%
\fi%
\endgroup%
\cref@isstackfull{\cref@resetstack}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@nextcounter{\cref@stack@top{\cref@resetstack}}%
\ifx\@nextcounter\@counter%
\@cref@stackfullfalse%
\else%
\let\@nextcounter\relax%
\cref@stack@pop{\cref@resetstack}%
\cref@isstackfull{\cref@resetstack}%
\fi}%
\ifx\@nextcounter\relax%
\@cref@inresetlistfalse%
\else%
\@cref@inresetlisttrue%
\fi}
\def\cref@resetby#1#2{%
\cref@isinresetlist{#1}{subsubsubsection}%
\if@cref@inresetlist%
\def#2{subsubsubsection}%
\else%
\cref@isinresetlist{#1}{subsubsection}%
\if@cref@inresetlist%
\def#2{subsubsection}%
\else%
\cref@isinresetlist{#1}{subsection}%
\if@cref@inresetlist%
\def#2{subsection}%
\else%
\cref@isinresetlist{#1}{section}%
\if@cref@inresetlist%
\def#2{section}%
\else%
\cref@isinresetlist{#1}{chapter}%
\if@cref@inresetlist%
\def#2{chapter}%
\else%
\cref@isinresetlist{#1}{part}%
\if@cref@inresetlist%
\def#2{part}%
\else%
\let#2\relax%
\fi%
\fi%
\fi%
\fi%
\fi%
\fi}
\DeclareRobustCommand{\cref}[1]{\@cref{cref}{#1}}
\DeclareRobustCommand{\Cref}[1]{\@cref{Cref}{#1}}
\DeclareRobustCommand{\crefrange}[2]{\@setcrefrange{#1}{#2}{cref}{}}
\DeclareRobustCommand{\Crefrange}[2]{\@setcrefrange{#1}{#2}{Cref}{}}
\def\@cref#1#2{%
\begingroup%
\countdef\count@consecutive=0%
\def\@empty{}%
\newif\if@firstgroup%
\newif\if@secondgroup%
\newif\if@secondref%
\cref@stack@init{\@refstack}%
\cref@stack@push{#2}{\@refstack}%
\@firstgrouptrue%
\@secondgroupfalse%
\cref@isstackfull{\@refstack}%
\@whilesw\if@cref@stackfull\fi{%
\cref@stack@init{\@refsubstack}%
\edef\@nextref{\cref@stack@top{\@refstack}}%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\def\@currenttype{\@undefined}%
\else%
\expandafter\cref@gettype\expandafter{\@nextref}{\@currenttype}%
\fi%
\let\@nexttype\@currenttype%
\@whilesw\ifx\@nexttype\@currenttype\fi{%
\expandafter\cref@stack@pull\expandafter%
{\@nextref}{\@refsubstack}%
\cref@stack@pop{\@refstack}%
\cref@isstackempty{\@refstack}%
\if@cref@stackempty%
\def\@nexttype{\relax}%
\else%
\edef\@nextref{\cref@stack@top{\@refstack}}%
\ifx\@nextref\@empty%
\let\@currenttype\@nexttype%
\else%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\def\@currenttype{\@undefined}%
\else%
\expandafter\cref@gettype\expandafter%
{\@nextref}{\@currenttype}%
\fi%
\fi%
\fi}%
\if@firstgroup%
\@firstgroupfalse%
\@secondgrouptrue%
\else%
\cref@isstackfull{\@refstack}%
\if@cref@stackfull%
\@setcref@middlegroupconjunction%
\else%
\if@secondgroup%
\@setcref@pairgroupconjunction%
\else%
\@setcref@lastgroupconjunction%
\fi%
\fi%
\@secondgroupfalse%
\fi%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\expandafter\@setcref\expandafter{\@nextref}{#1}{}%
\else%
\edef\@beginref{\@nextref}%
\let\@endref\relax%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\count@consecutive=1%
\expandafter\ifx\csname r@\@beginref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\@whilesw\ifx\@nextref\@empty\fi{%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\let\@nextref\relax%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\fi%
}%
\ifnum\count@consecutive=2%
\edef\@endref{\@endref,}%
\fi%
\else%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
\edef\@tmpa{{\@beginref}{\@nextref}}%
\expandafter\cref@isrefconsecutive\@tmpa%
\fi%
\fi%
\fi%
\@whilesw\if@cref@refconsecutive\fi{%
\advance\count@consecutive 1%
\let\@endref\@nextref%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\@cref@refconsecutivefalse%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\@whilesw\ifx\@nextref\@empty\fi{%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\let\@nextref\relax%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\fi%
}%
\ifnum\count@consecutive=2%
\edef\@endref{\@endref,}%
\fi%
\else%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
\edef\@tmpa{{\@endref}{\@nextref}}%
\expandafter\cref@isrefconsecutive\@tmpa%
\fi%
\fi%
\fi}%
\ifx\@endref\relax%
\expandafter\@setcref\expandafter{\@beginref}{#1}{@first}%
\else%
\ifnum\count@consecutive=2%
\expandafter\@setcref\expandafter{\@beginref}{#1}{@first}%
\expandafter\cref@stack@push\expandafter%
{\@endref}{\@refsubstack}%
\else%
\edef\@tmpa{{\@beginref}{\@endref}}%
\if@cref@stackempty%
\expandafter\@setcrefrange\@tmpa{#1}{}%
\else%
\expandafter\@setcrefrange\@tmpa{#1}{@first}%
\fi%
\fi%
\fi%
\@secondreftrue%
\cref@isstackfull{\@refsubstack}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@beginref{\cref@stack@top{\@refsubstack}}%
\cref@stack@pop{\@refsubstack}%
\let\@endref\relax%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\if@secondref%
\expandafter\@setcref\expandafter{\@beginref}{#1}{@second}%
\else%
\expandafter\@setcref\expandafter{\@beginref}{#1}{@last}%
\fi%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\count@consecutive=1%
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\@whilesw\ifx\@nextref\@empty\fi{%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\let\@nextref\relax%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\fi%
}%
\ifnum\count@consecutive=2%
\edef\@endref{\@endref,}%
\fi%
\else%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
\edef\@tmpa{{\@beginref}{\@nextref}}%
\expandafter\cref@isrefconsecutive\@tmpa%
\fi%
\fi%
\@whilesw\if@cref@refconsecutive\fi{%
\advance\count@consecutive 1%
\let\@endref\@nextref%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\@cref@refconsecutivefalse%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\@whilesw\ifx\@nextref\@empty\fi{%
\cref@stack@pop{\@refsubstack}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\let\@nextref\relax%
\else%
\edef\@nextref{\cref@stack@top{\@refsubstack}}%
\fi%
}%
\ifnum\count@consecutive=2%
\edef\@endref{\@endref,}%
\fi%
\else%
\expandafter\ifx\csname r@\@nextref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
\edef\@tmpa{{\@endref}{\@nextref}}%
\expandafter\cref@isrefconsecutive\@tmpa%
\fi%
\fi%
\fi}%
\cref@isstackempty{\@refsubstack}%
\if@cref@stackempty%
\if@secondref%
\def\@pos{@second}%
\else%
\def\@pos{@last}%
\fi%
\else%
\def\@pos{@middle}%
\fi%
\ifx\@endref\relax%
\edef\@tmpa{{\@beginref}{#1}{\@pos}}%
\expandafter\@setcref\@tmpa%
\else%
\ifnum\count@consecutive=2%
\expandafter\@setcref\expandafter%
{\@beginref}{#1}{@middle}%
\expandafter\cref@stack@push\expandafter%
{\@endref}{\@refsubstack}%
\else%
\edef\@tmpa{{\@beginref}{\@endref}{#1}{\@pos}}%
\expandafter\@setcrefrange\@tmpa%
\fi%
\fi%
\fi%
\@secondreffalse%
\cref@isstackfull{\@refsubstack}%
}% end loop over reference substack
\fi%
\cref@isstackfull{\@refstack}%
}% end loop over main reference stack
\endgroup}
\def\@setcref#1#2#3{%
\expandafter\ifx\csname r@#1\endcsname\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#1' on page \thepage \space undefined}%
\else%
\cref@gettype{#1}{\@temptype}% puts label type in \@temptype
\cref@getlabel{#1}{\@templabel}% puts label in \@templabel
\expandafter\ifx\csname #2@\@temptype @format#3\endcsname\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@templabel%
\@latex@warning{\string\Cref \space reference format for label
type `\@temptype' undefined}%
\else%
\expandafter\@@setcref\expandafter%
{\csname #2@\@temptype @format#3\endcsname}{#1}%
\fi%
\fi}
\def\@@setcref#1#2{\cref@getlabel{#2}{\@templabel}#1{\@templabel}{}{}}
\newif\if@cref@refconsecutive%
\def\cref@isrefconsecutive#1#2{%
\begingroup%
\countdef\refa@counter=1%
\countdef\refb@counter=2%
\cref@getcounter{#1}{\@result}%
\refa@counter=\@result%
\advance\refa@counter 1%
\cref@getcounter{#2}{\@result}%
\refb@counter=\@result%
\cref@getprefix{#1}{\refa@prefix}%
\cref@getprefix{#2}{\refb@prefix}%
\def\@after{\@cref@refconsecutivefalse}%
\ifx\refa@prefix\refb@prefix%
\ifnum\refa@counter=\refb@counter%
\def\@after{\@cref@refconsecutivetrue}%
\fi%
\fi%
\expandafter\endgroup\@after}
\def\@setcrefrange#1#2#3#4{%
\begingroup%
\expandafter\ifx\csname r@#1\endcsname\relax%
\protect\G@refundefinedtrue%
\@latex@warning{Reference `#1' on page \thepage \space%
undefined}%
\expandafter\ifx\csname r@#2\endcsname\relax%
\nfss@text{\reset@font\bfseries ??}--%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space%
undefined}%
\else%
\cref@getlabel{#2}{\@labelb}%
\nfss@text{\reset@font\bfseries ??}--\@labelb%
\fi%
\else%
\expandafter\ifx\csname r@#2\endcsname\relax%
\protect\G@refundefinedtrue%
\cref@getlabel{#1}{\@labela}%
\@labela--\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space undefined}%
\else%
\cref@gettype{#1}{\@typea}%
\cref@gettype{#2}{\@typeb}%
\cref@getlabel{#1}{\@labela}%
\cref@getlabel{#2}{\@labelb}%
\edef\@formata{\expandafter\noexpand%
\csname #3range@\@typea @format#4\endcsname}%
\edef\@formatb{\expandafter\noexpand%
\csname #3range@\@typeb @format#4\endcsname}%
\expandafter\ifx\@formata\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@labela--\@labelb%
\@latex@warning{#3\space reference range format for label
type `\@typea' undefined}%
\else%
\ifx\formata\formatb%
\expandafter\@@setcrefrange\expandafter{\@formata}{#1}{#2}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@labela--\@labelb%
\@latex@warning{Types inconsistent in reference range for
references `#1' and `#2' on page \thepage}%
\fi%
\fi%
\fi%
\fi%
\endgroup}
\def\@@setcrefrange#1#2#3{%
\cref@getlabel{#2}{\@labela}%
\cref@getlabel{#3}{\@labelb}%
#1{\@labela}{\@labelb}{}{}{}{}}
\def\@setcref@pairgroupconjunction{\crefpairgroupconjunction}
\def\@setcref@middlegroupconjunction{\crefmiddlegroupconjunction}
\def\@setcref@lastgroupconjunction{\creflastgroupconjunction}
\newcommand{\crefdefaultlabelformat}[1]{%
\def\cref@default@label##1##2##3{#1}}
\newcommand{\crefname}[3]{%
\@crefname{cref}{#1}{#2}{#3}%
\@crefdefineallformats{#1}}
\newcommand{\Crefname}[3]{%
\@crefname{Cref}{#1}{#2}{#3}%
\@crefdefineallformats{#1}}
\newcommand{\creflabelformat}[2]{%
\@creflabelformat{#1}{#2}%
\@crefdefineallformats{#1}}
\newcommand{\crefrangelabelformat}[2]{%
\@crefrangelabelformat{#1}{#2}%
\@crefdefineallformats{#1}}
\def\@creflabelformat#1#2{%
\expandafter\def\csname cref@#1@label\endcsname##1##2##3{#2}}
\def\@crefrangelabelformat#1#2{%
\expandafter\def\csname cref@#1@rangelabel\endcsname%
##1##2##3##4##5##6{#2}}
\def\@crefname#1#2#3#4{%
\begingroup%
\expandafter\gdef\csname #1@#2@name\endcsname{#3}%
\expandafter\gdef\csname #1@#2@name@plural\endcsname{#4}%
\def\@tmpa##1##2\@nil{%
\if##1c%
\def\@other{C##2}%
\def\@changecase{\MakeUppercase}%
\else%
\def\@other{c##2}%
\def\@changecase{\MakeLowercase}%
\fi}%
\@tmpa#1\@nil%
\@ifundefined{\@other @#2@name}{%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@name\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpb%
\expandafter\expandafter\expandafter{%
\csname#1@#2@name@plural\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tmpa}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpb%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tmpb}%
\toksdef\@toksa=0%
\@toksa={%
\expandafter\gdef\csname\@other @#2@name\endcsname}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpa}%
\@toksa={%
\expandafter\gdef\csname\@other @#2@name@plural\endcsname}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpb}%
}{}%
\endgroup}
\def\@crefconstructcomponents#1{%
\@ifundefined{cref@#1@label}{%
\let\@tmplabel\cref@default@label%
}{%
\expandafter\let\expandafter\@tmplabel%
\csname cref@#1@label\endcsname%
}%
\@ifundefined{cref@#1@rangelabel}{%
\expandafter\def\expandafter\@tmpa\expandafter{%
\@tmplabel{####1}{####3}{####4}}%
\expandafter\def\expandafter\@tmpb\expandafter{%
\@tmplabel{####2}{####5}{####6}}%
\toksdef\@toksa=0%
\@toksa={\def\@tmprangelabel##1##2##3##4##5##6}%
\expandafter\expandafter\expandafter\expandafter%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\expandafter%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter\expandafter%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter\@tmpa%
\expandafter\crefrangeconjunction\@tmpb}%
}{%
\expandafter\let\expandafter\@tmprangelabel%
\csname cref@#1@rangelabel\endcsname%
}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpname%
\expandafter\expandafter\expandafter{%
\csname cref@#1@name\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpName%
\expandafter\expandafter\expandafter{%
\csname Cref@#1@name\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpnameplural%
\expandafter\expandafter\expandafter{%
\csname cref@#1@name@plural\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpNameplural%
\expandafter\expandafter\expandafter{%
\csname Cref@#1@name@plural\endcsname}%
\expandafter\def\expandafter\@tmplabel\expandafter{%
\@tmplabel{########1}{########2}{########3}}%
\expandafter\def\expandafter\@tmprangelabel\expandafter{%
\@tmprangelabel{########1}{########2}{########3}%
{########4}{########5}{########6}}%
}
\def\@crefdefineformat#1{%
\begingroup%
\@crefconstructcomponents{#1}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpname\expandafter~\@tmplabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpName\expandafter~\@tmplabel}%
\toksdef\@toksa=0%
\@toksa={\crefformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpfirst}%
\@toksa={\Crefformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpFirst}%
\endgroup}
\def\@crefrangedefineformat#1{%
\begingroup%
\@crefconstructcomponents{#1}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpnameplural\expandafter~\@tmprangelabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpNameplural\expandafter~\@tmprangelabel}%
\toksdef\@toksa=0%
\@toksa={\crefrangeformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpfirst}%
\@toksa={\Crefrangeformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tmpFirst}%
\endgroup}
\def\@crefdefinemultiformat#1{%
\begingroup%
\@crefconstructcomponents{#1}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpnameplural\expandafter~\@tmplabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpNameplural\expandafter~\@tmplabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpsecond%
\expandafter\expandafter\expandafter{%
\expandafter\crefpairconjunction\@tmplabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpmiddle%
\expandafter\expandafter\expandafter{%
\expandafter\crefmiddleconjunction\@tmplabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmplast%
\expandafter\expandafter\expandafter{%
\expandafter\creflastconjunction\@tmplabel}%
\toksdef\@toksa=0%
\toksdef\@toksb=1%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpfirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmplast}}%
\@toksa={\crefmultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpFirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmplast}}%
\@toksa={\Crefmultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\endgroup}
\def\@crefrangedefinemultiformat#1{%
\begingroup%
\@crefconstructcomponents{#1}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpnameplural\expandafter~\@tmprangelabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tmpNameplural\expandafter~\@tmprangelabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpsecond%
\expandafter\expandafter\expandafter{%
\expandafter\crefpairconjunction\@tmprangelabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmpmiddle%
\expandafter\expandafter\expandafter{%
\expandafter\crefmiddleconjunction\@tmprangelabel}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tmplast%
\expandafter\expandafter\expandafter{%
\expandafter\creflastconjunction\@tmprangelabel}%
\toksdef\@toksa=0%
\toksdef\@toksb=1%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpfirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmplast}}%
\@toksa={\crefrangemultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpFirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmpmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tmplast}}%
\@toksa={\Crefrangemultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\endgroup}
\def\@crefdefineallformats#1{%
\@crefdefineformat{#1}%
\@crefrangedefineformat{#1}%
\@crefdefinemultiformat{#1}%
\@crefrangedefinemultiformat{#1}}
\newcommand{\crefformat}[2]{\@crefformat{cref}{#1}{#2}}
\newcommand{\Crefformat}[2]{\@crefformat{Cref}{#1}{#2}}
\newcommand{\crefrangeformat}[2]{\@crefrangeformat{crefrange}{#1}{#2}}
\newcommand{\Crefrangeformat}[2]{\@crefrangeformat{Crefrange}{#1}{#2}}
\newcommand{\crefmultiformat}[5]{%
\@crefmultiformat{cref}{#1}{#2}{#3}{#4}{#5}}
\newcommand{\Crefmultiformat}[5]{%
\@crefmultiformat{Cref}{#1}{#2}{#3}{#4}{#5}}
\newcommand{\crefrangemultiformat}[5]{%
\@crefrangemultiformat{crefrange}{#1}{#2}{#3}{#4}{#5}}
\newcommand{\Crefrangemultiformat}[5]{%
\@crefrangemultiformat{Crefrange}{#1}{#2}{#3}{#4}{#5}}
\def\@crefformat#1#2#3{%
\begingroup%
\expandafter\gdef\csname #1@#2@format\endcsname##1##2##3{#3}%
\def\@tmpa##1##2\@nil{%
\if##1c%
\def\@other{C##2}%
\def\@changecase{\MakeUppercase}%
\else%
\def\@other{c##2}%
\def\@changecase{\MakeLowercase}%
\fi}%
\@tmpa#1\@nil%
\@ifundefined{\@other @#2@format}{%
\toksdef\@toksa=0%
\@toksa={\def\@tmpa##1##2##3}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format\endcsname{##1}{##2}{##3}}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tmpa{##1}{##2}{##3}}%
\@toksa={%
\expandafter\gdef\csname\@other @#2@format\endcsname##1##2##3}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tmpa{##1}{##2}{##3}}%
}{}%
\endgroup}
\def\@crefrangeformat#1#2#3{%
\begingroup%
\expandafter\gdef\csname #1@#2@format\endcsname%
##1##2##3##4##5##6{#3}%
\def\@tmpa##1##2\@nil{%
\if##1c%
\def\@other{C##2}%
\def\@changecase{\MakeUppercase}%
\else%
\def\@other{c##2}%
\def\@changecase{\MakeLowercase}%
\fi}%
\@tmpa#1\@nil%
\@ifundefined{\@other @#2@format}{%
\toksdef\@toksa=0%
\@toksa={\def\@tmpa##1##2##3##4##5##6}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format\endcsname{##1}{##2}{##3}{##4}{##5}{##6}}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tmpa{##1}{##2}{##3}{##4}{##5}{##6}}%
\@toksa={\expandafter\gdef%
\csname\@other @#2@format\endcsname##1##2##3##4##5##6}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tmpa{##1}{##2}{##3}{##4}{##5}{##6}}%
}{}%
\endgroup}
\def\@crefmultiformat#1#2#3#4#5#6{%
\begingroup%
\expandafter\gdef\csname #1@#2@format@first\endcsname##1##2##3{#3}%
\expandafter\gdef\csname #1@#2@format@second\endcsname##1##2##3{#4}%
\expandafter\gdef\csname #1@#2@format@middle\endcsname##1##2##3{#5}%
\expandafter\gdef\csname #1@#2@format@last\endcsname##1##2##3{#6}%
\def\@tmpa##1##2\@nil{%
\if##1c%
\def\@other{C##2}%
\def\@changecase{\MakeUppercase}%
\else%
\def\@other{c##2}%
\def\@changecase{\MakeLowercase}%
\fi}%
\@tmpa#1\@nil%
\@ifundefined{\@other @#2@format@first}{%
\toksdef\@toksa=0%
\@toksa={\def\@tmpa##1##2##3}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format@first\endcsname{##1}{##2}{##3}}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tmpa{##1}{##2}{##3}}%
\@toksa={%
\expandafter\gdef\csname\@other @#2@format@first\endcsname%
##1##2##3}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tmpa{##1}{##2}{##3}}%
}{}%
\@ifundefined{\@other @#2@format@second}{%
\@toksa={%
\expandafter\global\expandafter\let%
\csname\@other @#2@format@second\endcsname}%
\expandafter\the\expandafter\@toksa%
\csname #1@#2@format@second\endcsname%
}{}%
\@ifundefined{\@other @#2@format@middle}{%
\@toksa={%
\expandafter\global\expandafter\let%
\csname\@other @#2@format@middle\endcsname}%
\expandafter\the\expandafter\@toksa%
\csname #1@#2@format@middle\endcsname%
}{}%
\@ifundefined{\@other @#2@format@last}{%
\@toksa={%
\expandafter\global\expandafter\let%
\csname\@other @#2@format@last\endcsname}%
\expandafter\the\expandafter\@toksa%
\csname #1@#2@format@last\endcsname%
}{}%
\endgroup}
\def\@crefrangemultiformat#1#2#3#4#5#6{%
\begingroup%
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