\def\packagedate{2018/03/27}
\def\packageversion{0.21.4}
% \iffalse meta-comment
%
% Package 'cleveref' to use with LaTeX2e
% Copyright 2006--2018 Toby Cubitt
%
% Written and maintained by Toby Cubitt
%
%% 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.
%
% Please send bug reports and suggestions to toby-cleveref@dr-qubit.org
% \fi
%
% \iffalse
%<package>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
%<package>\ProvidesPackage{cleveref}
%<package> [\packagedate\space v\packageversion\space Intelligent cross-referencing]
%
%<*driver>
\documentclass{ltxdoc}
%\documentclass[draft]{ltxdoc}
\usepackage{url}
\usepackage{pifont} % FIXME: find nicer line-continuation symbol than \ding{229}
\usepackage[colorlinks=true,linktocpage=true]{hyperref}
\usepackage[capitalise]{cleveref}
\DisableCrossrefs
\CodelineIndex
\RecordChanges
\setcounter{IndexColumns}{2}
%%\newcommand\package[1]{\texttt{#1.sty}}
\newcommand\package{\texttt}
\newcommand\file{\texttt}
\newcommand\option{\texttt}
\begin{document}
\DocInput{cleveref.dtx}
\end{document}
%</driver>
% \fi
%
% \CheckSum{19764}
%% \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 \~}
%
% \changes{v0.01}{2006/06/29}{Initial version}
% \changes{v0.02}{2007/04/18}{Complete rewrite}
% \changes{v0.03}{2007/04/26}{Added reference ranges}
% \changes{v0.04}{2007/05/26}{Renamed "cleveref" -- first public release}
% \changes{v0.05}{2007/05/31}{Added \option{poorman} option}
% \changes{v0.06}{2007/06/11}{\option{poorman} no longer writes extra
% .tmp file}
% \changes{v0.07}{2007/06/21}{Allow prevention of reference range
% collapsing}
% \changes{v0.08}{2007/07/10}%
% {Made referencing commands robust, improved default formats, made
% starred versions of referencing commands for hyperref, allowed
% multiple consecutive empty references in list to prevent range
% collapsing, and fixed bugs. Phew.}
% \changes{v0.08.1}{2007/08/08}{Bug fixes.}
% \changes{v0.09}{2007/10/29}%
% {Added an extra conjunction and format component, used when a list
% only contains a single pair of references or reference
% sub-lists. Formats are now constructed from customisable
% components, unless overridden using the old format definition
% commands.}
% \changes{v0.10}{2007/10/30}%
% {Allow optional argument to \textbackslash{}label to override
% reference type. Removed \option{hyperref} and \option{ntheorem}
% options; support for these and \package{amsmath} is enabled
% automatically if those packages are loaded.}
% \changes{v0.11}{2007/11/21}{Made referencing aware of appendices.}
% \changes{v0.11.1}{2007/11/29}{Bug fixes.}
% \changes{v0.12}{2009/02/11}{Restore working \textbackslash{}ref* when
% hyperref is loaded -- first release mirrored on www.dr-qubit.org}
% \changes{v0.13}{2009/04/17}{Finally implemented \option{sort} and
% \option{compress} package options. Support \package{amsmath}
% \textbackslash{}tag command. Added \package{babel} support for
% English, German and French. Added \package{varioref} support.}
% \changes{v0.13.1}{2009/07/01}{Bug fix to \textbackslash{}cref@get*
% commands to allow fragile and non-expandable commands in label tags.}
% \changes{v0.13.2}{2009/07/26}{Added\newline
% \textbackslash{}crefrangepreconjunction and
% \textbackslash{}crefrangepostconjunction commands, needed by some
% languages (such as Italian). Added \package{babel} support for
% Spanish and Italian. Added notes about \package{memoir}
% (in)compatibility.}
% \changes{v0.14}{2009/08/07}{Fixed bug that caused labels containing
% components with values of 10 or higher to be sorted
% incorrectly. Fixed \textbackslash{}Cref to no longer capitalise all
% cross-reference names in a multi-reference, just the first one. Added
% \option{capitalise} option to force capitalisation everywhere.}
% \changes{v0.14.1}{2009/08/18}{Added support for \package{amsmath}'s
% subequations environment}
% \changes{v0.14.2}{2009/09/22}{Fixed subequations sorting bug. Fixed bug
% in \option{poorman} when used without babel. \option{capitalise}
% option no longer uses \textbackslash{}Cref variant everywhere; it now
% redefines the \textbackslash{}cref variants instead.}
% \changes{v0.14.3}{2009/10/17}{Bug-fix in \textbackslash{}appendix
% code.}
% \changes{v0.15}{2009/11/26}{Added \package{amsthm} support, contributed
% by Michael Ummels. Added \textbackslash{}leavevmode before
% \textbackslash{}begingroup in \textbackslash{}@cref to avoid subtle
% bug that caused page count to be reset if the output routine was
% triggered within \textbackslash{}@cref.}
% \changes{v0.15.1}{2009/12/02}{Fixed regression introduced in v0.13 in
% non-\package{hyperref} \option{poorman} code. Fixed bug in
% \package{varioref} support that caused \textbackslash{}vref to print
% \textbackslash{}reftextcurrent string for references on the current
% page, breaking \package{varioref} backwards-compatibility. Added
% \package{babel} support for Dutch.}
% \changes{v0.15.2}{2009/12/07}{Fixed bug in \textbackslash{}appendix
% that produced badly formed prefix data for labels that aren't reset
% by other counters (e.g.\ tables and figures in most document
% classes). Fixed bug in \package{hyperref} \option{poorman} code that
% caused all label names to be lower-cased in the sed script. Fixed
% spacing bugs in the \package{cleveref} versions of the
% \package{varioref} commands.}
% \changes{v0.15.3}{2009/12/11}{Fixed bug in \package{varioref} support.
% Changed \option{poorman} \textbackslash{}usepackage sed substitution
% rule to use POSIX regexp syntax.}
% \changes{v0.16}{2010/04/19}{Major changes to the low-level
% implementation! \package{cleveref} now stores the extra information
% it requires in its own \textbackslash{}cref@currentlabel and its own
% parallel series of labels in the aux file, staying out of the way of
% the standard cross-reference mechanism and \textbackslash{}ref
% command. Also added \textbackslash{}namecref and
% \textbackslash{}nameCref commands, fixed a serious bug in the
% \package{amsmath} support affecting spacing of multi-line equation
% environments, added support for footnotes, and made
% \textbackslash{}newtheorem automatically define the singular form of
% the cross-reference name for new theorem-like environments.}
% \changes{v0.16.1}{2010/04/30}{Fixed bugs in \package{amsmath} spacing
% fix and \package{amsthm} support.}
% \changes{v0.16.2}{2010/05/12}{Fixed bugs in \textbackslash{}appendix
% version used with \package{hyperref}, and in \textbackslash{}footnote
% support.}
% \changes{v0.16.3}{2010/05/25}{Added missing \textbackslash{}namecrefs
% and \textbackslash{}nameCrefs commands. Fixed bug in
% \textbackslash{}AtBeginDocument code used to define
% \textbackslash{}cref<x>groupconjunction macros. Added missing
% \textbackslash{}crefname definitions for subsection, subsubsection
% etc. in terms of those for section, so that \textbackslash{}namecref
% works for those (and also switching language in the middle of a
% document). Added \package{babel} support for Russian and Ukrainian.
% Fixed bug in \textbackslash{}refstepcounter@optarg.}
% \changes{v0.17}{2010/06/07}{Fixed bug in non-\package{hyperref}
% version of \textbackslash{}refstepcounter. Added
% \textbackslash{}crefalias command for aliasing a counter to a
% different cross-reference type. Added support for \package{algorithm}
% package. Improved support for \package{subfig} package. Added support
% for \package{listings} package. Fixed bugs in \package{amsmath}
% \textbackslash{}tag command when used with \option{sort} option, and
% in the \package{amsmath} multline environment's support for the
% optional argument to \textbackslash{}label.}
% \changes{v0.17.1}{2010/06/24}{Modified \textbackslash{}@crefname macro
% so that it no longer makes global definitions, to fix support for
% \package{babel}'s \textbackslash{}otherlanguage and
% \textbackslash{}foreignlanguage commands. Fixed typos in
% \option{poorman} \textbackslash{}foreignlanguage code. Fixed bug in
% the \package{amsmath} multline environment's support for the optional
% argument to \textbackslash{}label\dots{} again. Added
% \textbackslash{}labelcref command.}
% \changes{v0.17.2}{2010/07/24}{Removed unneeded argument from
% \textbackslash{}@footnotetext redefinition, to improve compatibility
% with other packages that redefine footnotes.}
% \changes{v0.17.3}{2010/08/30}{Added missing default format definitions
% for ``part''. Fixed bad active character interaction between
% \package{cleveref} and some \package{babel} languages (in particular
% Spanish). Fixed \package{hyperref} support code so
% that it is only enabled if \package{hyperref} was loaded with the
% \option{implicit} option set to \option{true} (the default).}
% \changes{v0.17.4}{2010/09/04}{Added automatic support for
% \package{aliascnt} counters whose parent counter gets reset. Fixed
% serious bug in the test for \package{hyperref}'s \option{implicit}
% options.}
% \changes{v0.17.5}{2010/09/15}{Fixed bug that broke compilation of
% documents that didn't use \package{hyperref}, because
% \textbackslash{}if@cref@hyperrefloaded was not defined.}
% \changes{v0.17.6}{2011/01/05}{Added \package{babel} support for
% Norwegian. Replaced ``appendice'' with ``annexe'' in French default
% cross-reference names, to match \package{babel} names. Replaced
% ``Linie'' with ``Zeile'' in the German default cross-reference names.
% Added \textbackslash{}lcnamecref and \textbackslash{}lcnamecrefs
% commands to force lowercase reference names, useful with the
% \option{capitalise} option.}
% \changes{v0.17.7}{2011/01/10}{Fixed \textbackslash{}crefname to work
% with empty reference names.}
% \changes{v0.17.8}{2011/01/19}{Fixed automatic
% \textbackslash{}newtheorem name definitions to work with empty
% names.}
% \changes{v0.17.9}{2011/03/22}{Added support for \package{algorithm2e}
% package. Added missing \textbackslash{}crefname definitions for
% `listing'. Changed case used in plural forms in Norwegian. Fixed bug
% in redefinition of \package{amsmath} \textbackslash{}tag command.
% Added \package{babel} support for Danish. Renamed internal
% \textbackslash{}@result macro to \textbackslash{}cref@result to avoid
% conflict with \package{tikz-qtree} package. Also renamed internal
% \textbackslash{}@temp<x> macros to \textbackslash{}@temp<x>, which
% seems to be more standard for temporary macros, to mitigate against
% similar (though less likely) conflicts, and also save a minuscule
% amount of \TeX{} memory.}
% \changes{v0.17.10}{2011/04/16}{Fixed bug in
% \textbackslash{}@cref@stack@insert caused by a temporary macro name
% clash.}
% \changes{v0.18}{2011/10/24}{Implemented clever page referencing via
% \textbackslash{}cpageref et al.\ commands, which supports
% multi-references, including sorting and page range collapsing.
% Improved \package{varioref} support, combining \package{varioref} and
% (new) \package{cleveref} page-referencing features. Removed
% \option{legacyvarioref} option. Fixed bug in
% \textbackslash{}newtheorem support. Documented \package{mathtools}
% \option{showonlyrefs} incompatibility. Fixed some of the Spanish and
% German translations. Implemented \option{nameinlink} option, to
% include cross-reference names in hyperlinks when using
% \package{hyperref}. Implemented \option{noabbrev} option to disable
% all use of abbreviations in default cross-reference names. Added
% support for a \file{cleveref.cfg} file, which is loaded after the
% rest of \package{cleveref} has loaded. Made cross-references to
% sections work correctly when using the \package{revtex4} or
% \package{revtex4-1} docclasses. Fixed \package{subfig} and
% \package{caption} compatibility with optional argument to
% \textbackslash{}label.}
% \changes{v0.18.1}{2011/12/24}{Fixed compatibility with newer versions
% of \package{caption} package.}
% \changes{v0.18.2}{2012/01/17}{Don't try to redefine
% \textbackslash{}appendix if it's not defined in current document
% class. Fixed bug in \textbackslash{}@setnamecref. Refactored common
% code in format-definition macros into separate
% \textbackslash{}cref@othervariant macro. Added
% \package{IEEEtrantools} support.}
% \changes{v0.18.3}{2012/01/18}{Fixed bugs with multiple equations and
% subequations in an \textbackslash{}IEEEeqnarray.}
% \changes{v0.18.4}{2012/01/23}{Set \textbackslash{}cref@currentlabel
% locally instead of globally, to match how
% \textbackslash{}@currentlabel is set. Fix \package{xr} compatibility
% by adding a ``cref'' suffix to \package{cleveref}'s internal label
% names, instead of a prefix.}
% \changes{v0.18.5}{2012/03/05}{Fixed \package{listings} and
% \package{algorithm} package support, broken by change to local rather
% than global \textbackslash{}cref@currentlabel definitions. Fixed
% compatibility with \package{memoir}'s internal \package{subfig}
% re-implementation.}
% \changes{v0.18.6}{2012/09/25}{Sorted out \package{algorithm} and
% \package{algorithmicx} package support. Note: \package{algorithmic}
% package is \emph{not} supported. Fixed compatibility with
% \package{bigfoot} package. Added support for \package{polyglossia}
% package. Mentioned \package{autonum} as a possible replacement for
% (incompatible) \option{showonlyrefs} option to \package{mathtools}
% package.}
% \changes{v0.18.7}{2012/10/04}{Fixed regression in \package{varioref}
% support that once again (see v0.15.1) caused \textbackslash{}vref to
% print \textbackslash{}reftextcurrent string for references on the
% current page. Fixed regression(?) causing spurious whitespace to be
% produced for empty cross-reference names (see v0.17.7).}
% \changes{v0.18.8}{2013/03/22}{Fixed automatic
% \textbackslash{}newtheorem definitions in \package{amsthm} support.
% Add Swedish and Brazilian translations. Fix bug in
% \package{algorithm2e} + \package{hyperref} support.}
% \changes{v0.18.9}{2013/03/22}{Fixed regression that broke
% \option{nameinlink} option.}
% \changes{v0.19}{2013/12/28}{Added \package{breqn} package support.
% Remove unwanted spaces in some macros. Added abbreviation for
% ``Abbildung'' to German translations. Added \package{xr-hyper}
% package support. Fixed bug in \package{amsmath} \textbackslash{}tag
% support. Added \textbackslash{}crefstripprefix utility macro and
% example usage. Added separate \texttt{subequation} cross-reference
% type.}
% \changes{v0.19.1}{2014/08/14}{Fixed bug in \textbackslash{}labelcref
% format customization. Fixed subtle \textbackslash{}varioref bug
% caused by a stray \%. Fixed typo in Swedish translations. Fix
% \textbackslash{}setcrefrange to use same test for matching reference
% types \textbackslash{}cref@processgroup and
% \textbackslash{}cref@processgroupall.}
% \changes{v0.19.2}{2015/11/18}{Fixed compatibility with REFTeX
% \textbackslash{}appendix* command. Added catalan language support.
% Fix \textbackslash{}@bsphack/\textbackslash{}@esphack spacing issues
% in \textbackslash{}label refefinitions. Fix \textbackslash{}crefalias
% mechanism in \package{hyperref} support. Fix bugs in \package{breqn}
% and \package{varioref} support. Ensure any undefined
% \textbackslash{}labelcref formats for sub-types (subsections,
% subequations etc.) are copied from parent types. (This fixes missing
% brackets around \textbackslash{}labelcref subequation references.)}
% \changes{v0.20}{2016/08/10}{Fix erroneous \%'s after
% \textbackslash{}advance which broke \package{varioref} support.
% Add \textbackslash{}cref@ifstreq utility macro for
% catcode-independent string comparison.
% Fix sorting of enum\meta{x} labels.}
% \changes{v0.21}{2017/07/10}{Add \texttt{cref@} prefix to
% \textbackslash{}gobble@optarg to avoid conflicts with other packages.
% Compress away duplicate references in \textbackslash{}cref etc.\ just
% as we already did for \textbackslash{}cpageref. Fix
% \textbackslash{}cpageref error on non-arabic page numbers. Fix bug
% that disabled warning on more than one reference type within a
% \textbackslash{}labelcref. Refactor \textbackslash{}cpageref to use
% same machinery as \textbackslash{}cref, treating different page
% numbering schemes within a document as different page number
% ``types''. Refactor and simplify main \textbackslash{}@cref macro.
% Fix compatibility with newer IEEEtrantools versions. Fix subtle
% bug in \package{amsmath}$+$\package{hyperref} subequations support,
% which made hyperlinks point to wrong location in \emph{all} equations
% following the first use of subequations in a document.}
% \changes{v0.21.1}{2018/02/08}{Fix bug in \package{hyperref}
% \textbackslash{}cpagerefrange support. Disable \package{hyperref}
% support when \package{hyperref} is loaded with implicit=false option,
% and generate a warning that this situation is unsupported. Fix bug
% that broke \texttt{compress} option.}
% \changes{v0.21.2}{2018/02/09}{Fix bug in undefined reference warning
% message printed by \textbackslash{}namecref etc., and note in the
% documentation that these commands only accept a single reference.
% Add support for \textbackslash{}crefalias'ing of appendix reference
% types.}
% \changes{v0.21.3}{2018/03/03}{Fix bug in \package{hyperref}-support
% version of \textbackslash{}cpageref. Fix spelling mistakes in Dutch
% translations. Add additional advanced cross-reference formatting
% example to manual. Modify \textbackslash{}@crefcopyformats so it
% copys over format \emph{components}, rather than copying over the
% low-level format definitions.}
% \changes{v0.21.4}{2018/03/27}{Make subsubsection/subsubappendix formats
% inherit from subsection/subappendix rather than section/appendix.
% Modify \textbackslash{}@crefcopyformats to copy over low-level
% formats again \emph{if} no components have have been customised.
% Improve explanation of sub-format inheritance in the manual.}
%
% \GetFileInfo{cleveref.sty}
%
%
% \title{The \package{cleveref} package\thanks{This document
% corresponds to \textsf{cleveref}~\packageversion, dated
% \packagedate.}}
% \author{Toby Cubitt \\
% \href{mailto:toby-cleveref@dr-qubit.org}{toby-cleveref@dr-qubit.org}}
% \date{\packagedate}
%
% \maketitle
%
% \begin{abstract}
% The \package{cleveref} package enhances \LaTeX{}'s cross-referencing
% features,\linebreak[4] allowing the format of cross-references to be
% determined automatically according to the ``type'' of cross-reference
% (equation, section, etc.) and the context in which the
% cross-reference is used. The formatting for each cross-reference type
% can be fully customised in the preamble of your document. In
% addition, \package{cleveref} can typeset cross-references to lists
% of multiple labels, automatically formatting them according to their
% types, sorting them, and compressing sequences of numerically
% consecutive labels. Again, the multiple-reference formatting is fully
% customisable.
%
% Normally, the latest version of the \package{cleveref} package is
% available via CTAN.\ Occasionally, slightly newer ``pre-release''
% versions are available at \url{www.dr-qubit.org/latex.php#cleveref} a
% little before they make their way onto CTAN.
% \end{abstract}
%
% \clearpage
% \tableofcontents
% \clearpage
%
%
% \section{Introduction}
% When ``clever'' is used in the name of a computer program, it usually
% indicates that the programmer is overly smug about his own
% achievements. But at the heart of the \LaTeX{} philosophy also lies the
% idea that it is clever to delegate as much of the typesetting as
% possible to the computer, in order to achieve a beautiful --- and above
% all consistent --- visual appearance.
%
% All of this probably applies to the \package{cleveref} package. Its
% goals are two-fold: to exploit all the information that \LaTeX{} can
% collect about labels as intelligently as possible (clever processing),
% allowing you to produce an attractive, consistent formatting of
% cross-references throughout your document with the minimum of effort
% (you'd be clever to use it!).
%
% The \package{cleveref} package enhances \LaTeX{}'s cross-referencing
% features by automatically formatting cross-references depending on what
% they refer to (chapter, section, equation, theorem, etc.). It can
% automatically format cross-references to multiple labels, and can sort
% lists of multiple cross-references, compresses consecutive labels into
% a reference range, and all kinds of other clever wizardry. It also does
% similar things with page references.
%
% In standard \LaTeX{}, you have almost certainly found yourself writing
% things like |Eq.~(\ref{eq1})| and |Theorems~\ref{thm1} to~\ref{thm3}|
% over and over again. Tedium isn't the only downside to this. What
% happens if you later decide you want equation references to be typeset
% as |Equation~\ref{eq1}| instead (i.e.\ without the abbreviation and
% without the parentheses)? What happens if you decide to change the
% theorem labelled |thm1| into a lemma?\footnote{Note that to allow
% \package{cleveref} to automatically infer the type of theorem, you need
% to load either the \package{ntheorem} or the \package{amsthm} package.
% See \cref{sec:non-bugs} for more details.} What if you move |thm3| so
% that it appears (and is numbered) before |thm1|, meaning that
% references to the sequence of theorems 1 through 3 should now be
% ordered |Theorems~\ref{thm3} to~\ref{thm1}| (i.e.\ the other way
% around)? What if you decide you prefer references to multiple theorems
% to be written as |Theorems~\ref{thm1}--\ref{thm3}|? Any such change
% requires you to search through the entire \LaTeX{} source of your
% document, modifying all references to equations, updating all
% references to |thm1|, re-ordering all references to |thm1| and |thm3|,
% and changing all the formatting of references to multiple theorems.
%
% The \package{cleveref} package allows you to define the format for the
% different types of cross-references once-and-for-all in the preamble of
% your document. (Of course, sane default formats are provided, so you
% only have to redefine the format if you don't like the default for a
% particular cross-reference type.) If you later decide to change the
% format of equation references, you only have to change one preamble
% definition. If you change a theorem into a lemma, you don't need to
% change any cross-references at all, because \package{cleveref} will
% automatically use the appropriate name when typesetting any
% cross-references to it. This makes it far easier to typeset
% cross-references uniformly across your whole document, as well as
% avoiding repetitively typing similar text for each and every
% cross-reference.
%
%
%
% \section{Usage}
% The \package{cleveref} package is loaded in the usual way, by putting
% the line
% \begin{quote}
% |\usepackage{cleveref}|
% \end{quote}
% in your document's preamble. However, care must be taken when using
% \package{cleveref} in conjunction with other packages that modify
% \LaTeX{}'s referencing system (see
% \cref{sec:other_packages}). Basically, \package{cleveref} must be
% loaded \emph{last}.
%
% If you just want to get going quickly with \package{cleveref}, and come
% back later to read up on all the features it provides in more detail,
% here's what you need to do. Wherever you would previously have used
% |\ref|, use |\cref| instead. (Except at the beginning of a sentence,
% where you should use |\Cref|.) You no longer need to put the name of
% the thing you're referencing in front of the |\cref| command, because
% \package{cleveref} will sort that out for you: i.e.\ use |\cref{eq1}|
% instead of |eq.~(\ref{eq1})|. If you want to refer to a range of
% labels, use the |\crefrange| command: |\crefrange{eq1}{eq5}| produces
% |eqs.~(1) to~(5)|. If you want to refer to multiple things at once, you
% can simply throw them all into one cross-reference and leave
% \package{cleveref} to sort it out: e.g.\
% |\cref{eq2,eq1,eq3,eq5,thm2,def1}| produces%
% |eqs.~(1) to~(3) and~(5),| |theorem~5, and definition~1|. Finally, if
% you want a page reference, use |\cpageref| (and don't write ``page'' in
% front), if you want a page range, use |\cpagerefrange|, and if you want
% to refer to multiple pages, simply throw them all into a single
% |\cpageref|. Just as with |\cref| (above), \package{cleveref} will sort
% it all out for you automaticaly.
%
% \package{Cleveref} supports a number of languages other than English,
% and also supports the \package{babel} and \package{polyglossia}
% packages for those languages. Either pass the desired language as an
% option to \package{cleveref}, or pass it as a global option to
% |\documentclass|. Note that if you're writing in a language in which
% nouns decline, the |\cref| and |\cpageref| commands may be less useful,
% as they always produce the cross-reference name in the nominative
% case.\footnote{Providing separate variants of the \package{cleveref}
% commands for each noun case quickly becomes more cumbersome than just
% typing the cross-reference name by hand. Trying to determine the
% appropriate case automatically would be tantamount to solving the full
% natural-language processing problem in \package{cleveref}. Check back
% in a century or so for this feature.} In such languages, you may
% instead prefer to use the |\labelcref| and |\labelcpageref| commands.
% Unlike |\cref| and |\cpageref|, these don't produce the name in front
% of the cross-reference, so you must supply it (in the appropriate case)
% yourself. But they do still cope with multi-references, so you still
% gain some benefit from using \package{cleveref}.
%
%
%
% \section{Comparison with Other Packages}
% Given how useful automated cross-reference typesetting is, there are
% naturally a number of other \LaTeX{} packages with similar goals to
% \package{cleveref}, most notably \package{varioref},
% \package{fancyref}, \package{hyperref}'s |\autoref| command, and (for
% theorem-like environments) \package{ntheorem} with the \option{thref}
% option. (There are many others, but these come closest to providing
% similar features to \package{cleveref}.) However, all have certain
% deficiencies which \package{cleveref} attempts to overcome.
%
% The \package{fancyref} package doesn't automatically determine the type
% of thing being referred to. Instead, it relies on you adhering to a
% naming convention for labels. This is usually a good idea in any case,
% but it can occasionally be inconvenient. For example, if you change a
% theorem into a lemma, you have to change the label name, and therefore
% also all cross-references to it. So with \package{fancyref}, you will
% at times be back to searching and replacing label names throughout your
% document. Not to mention missing out on all the other
% \package{cleveref} features, such as automatic sorting and compressing
% of consecutive references, \package{ntheorem} and \package{amsthm}
% support, precise control over hyperlinks, etc.
%
% The enhanced referencing feature provided by the \package{varioref}
% package's\linebreak[4] |\labelformat| command decides how to format
% cross-references when the label is \emph{defined}, rather than when it
% is \emph{referenced}. Often this isn't a problem. But it makes it
% impossible to format cross-references according to the context in which
% they are referenced, which can sometimes be very useful. For example,
% you may want cross-references at the beginning of a sentence formatted
% differently to cross-references in the middle of a sentence. E.g.\ you
% may want to use the abbreviation ``eq.'', but revert to ``Equation'' at
% the beginning of sentences (words at the start of sentences shouldn't
% be abbreviated in English). This is not possible with
% \package{varioref}. Perhaps even more significantly,
% \package{varioref}'s |\labelformat| implementation makes it impossible
% to typeset multiple references automatically; if you want to refer to
% equations |eq1| through |eq3|, with \package{varioref} you are back to
% typing |Eqs.~(\ref{eq1}) to~(\ref{eq3})| by hand. Not to mention
% missing out on all the other \package{cleveref} features. In fact,
% \package{cleveref} fully supports \package{varioref}, taking over
% responsibility for typesetting cross-references, whilst retaining (and
% even enhancing) all the \package{varioref} page-referencing magic.
%
% The \package{hyperref} package's |\autoref| command typesets a name
% before a cross-reference, determined by the cross-reference type. This
% is less flexible than \package{cleveref}'s fully customisable
% cross-reference formatting, but, when combined with \package{varioref},
% the two packages working together come pretty close. But surprisingly,
% even with \package{hyperref}, it is impossible to customise precisely
% which part of the cross-reference is made into a hyperlink in PDF
% documents; this is simple with \package{cleveref}. And it still remains
% impossible to typeset multiple references, have consecutive references
% sorted and compressed automatically, etc.
%
% The \package{ntheorem} package (with the \option{thref} option) does
% the right thing when it comes to how and when the format is
% defined\ldots except that it only works for theorem-like environments.
% It is possible to use it for other environments, but only in a
% bastardized form, by manually supplying an optional argument to every
% |\label| command to specify the label type. \package{Cleveref} works
% equally well with any type of cross-reference, as well as fully
% supporting \package{ntheorem}. And again, \package{cleveref} provides a
% number of additional features over \package{ntheorem}, such as
% multi-references, automatic sorting and compressing of consecutive
% cross-references, control over the placement of hyperlinks, etc.
%
%
%
% \section{Typesetting Cross-References}
% \label{sec:typesetting}
% \DescribeMacro\cref
% To automatically typeset a cross-reference according to the type of
% thing referred to, simply refer to it using |\cref|\marg{label}.
% \package{Cleveref} imposes just one extra restriction on the names of
% labels: they are no longer allowed to contain commas ``,''. These are
% instead used to typeset multiple cross-references (see below).
%
% \DescribeMacro\Cref
% As it is very difficult\footnote{Actually, very likely impossible!} for
% \LaTeX{} to determine whether a cross-reference appears at the
% beginning of a sentence or not, a beginning-of-sentence variant exists:
% |\Cref|\marg{label}. By default, this typesets the cross-reference with
% the first letter capitalised, and without using an abbreviation in
% those cases where the standard variant does use one. (However, the
% formatting of the |\cref| and |\Cref| forms can be fully and
% independently customised, see \cref{sec:customising}.)
%
% \DescribeMacro\crefrange
% \DescribeMacro\Crefrange
% To typeset a cross-reference range, e.g.\ |Eqs.~(1.1) to~(1.5)|,
% use\linebreak[4] |\crefrange| or |\Crefrange| (depending on the
% capitalisation you require), which take the beginning and end of the
% range as arguments:
% \begin{quote}
% |\crefrange|\marg{label1}\marg{label2}
% \end{quote}
%
% \DescribeMacro\cref
% \DescribeMacro\Cref
% To typeset multiple cross-references, simply list the labels inside
% the |\cref| or |\Cref| command, separated by commas (recall that you
% are not allowed to use commas in label names when using
% \package{cleveref}):
% \begin{quote}
% |\cref{|\meta{label1}|,|\meta{label2}|,|\meta{label3}|,|\dots|}|
% \end{quote}
%
% \DescribeMacro{\cref*}
% \DescribeMacro{\Cref*}
% \DescribeMacro{\crefrange*}
% \DescribeMacro{\Crefrange*}
% When \package{cleveref} is used along with the \package{hyperref}
% package (see \cref{sec:customising,sec:other_packages}), additional
% starred variants of all the referencing commands are available. The
% standard referencing commands will make cross-references into
% hyperlinks; the starred variants prevent this, producing the same
% typeset text but without creating hyperlinks.
%
% \DescribeMacro\cpageref
% \DescribeMacro\Cpageref
% To typeset a page reference, use |\cpageref|\marg{label}, which is
% typeset e.g.\ as ``page~3''. At the beginning of a sentence, use
% |\Cpageref| instead. Since page references are always references to,
% well\dots pages, this doesn't gain you so much over |\pageref|. Where
% |\cpageref| comes into its own is in referring to multiple pages:
% \begin{quote}
% |\cpageref{|\meta{label1}|,|\meta{label2}|,|\meta{label3}|,|\dots|}|
% \end{quote}
% \DescribeMacro\cpagerefrange
% \DescribeMacro\Cpagerefrange
% Predictably enough, |\cpagerefrange| and |\Cpagerefrange| are used to
% typeset references to page ranges:
% \begin{quote}
% |\cpagerefrange|\marg{label1}\marg{label2}
% \end{quote}
%
% \DescribeMacro\ref
% \DescribeMacro\pageref
% \package{Cleveref} does \emph{not} modify the standard |\ref| or
% |\pageref| commands, so you can still use them to typeset the
% formatted label counter or page number alone, without any additional
% text or formatting.
%
% \DescribeMacro{\namecref}
% \DescribeMacro{\nameCref}
% \DescribeMacro{\lcnamecref}
% \DescribeMacro{\namecrefs}
% \DescribeMacro{\nameCrefs}
% \DescribeMacro{\lcnamecrefs}
% Occasionally, it's useful to produce just the name of a reference,
% without the label itself. For example, if you want to refer to ``this
% section'', but you're not sure whether you might later change the
% section into a chapter, it might be useful to produce just the name
% ``section'' associated with the section's label. If you later change
% the section into a chapter, the text will then automatically change to
% ``this chapter''. The |\namecref| and |\nameCref| do exactly this:
% \begin{quote}
% |\namecref{sec1}|
% \end{quote}
% is typeset as ``section'' (assuming |sec1| labels a section). The
% |\namecrefs| and |\nameCrefs| commands produce the plural forms. The
% |\lcnamecref| and |\lcnamecrefs| commands force the reference name to
% lowercase, for use when the \option{capitalise} option is enabled (see
% \cref{sec:capitalise}). (When that option is set, |\namecref| produces
% an uppercase reference name.)
%
% Note that all these commands can only be passed a \emph{single}
% reference name; they do \emph{not} accept multi-references like
% |\cref|. (Passing multiple references to these commands would make
% little sense if the references had different types, and is redundant if
% they have the same type.)
%
% There is a slight pitfall that you should be aware of when using the
% |\namecref| commands. They get the reference name from the names
% defined for the label's reference type using |\crefname| or |\Crefname|
% (see \cref{sec:individual_customisation}). The default reference
% formats provide these definitions. However, it is possible to customise
% reference formats using lower-level commands that do not create
% |\crefname| definitions (see \cref{sec:low-level_customisation}). If
% the |\crefname| definitions are missing for a particular reference
% type, |\namecref| and |\nameCref| will produce errors for labels of
% that type. You can fix the error by adding explicit |\crefname|
% definitions for these types.
%
% \DescribeMacro{\labelcref}
% Conversely, it is occasionally convenient to produce just the label
% part of a reference, without the cross-reference name. For example,
% this can be useful when writing in a language in which nouns decline.
% The |\labelcref| command does exactly this, and can also cope with
% multi-references, processing them just as |\cref| does. However, since
% it typesets a multi-reference without any name, \emph{all} labels in a
% |\labelcref| multi-reference \emph{must} be of the same type.
%
% The |\labelcref| command will typeset cross-reference labels using the
% default label format if no type-specific format is defined using
% |\creflabelformat| (see
% \cref{sec:global_customisation,sec:individual_customisation}). Note
% that, if you customise reference formats using the low-level commands,
% you may want to also explicitly define the |\labelcref| formats to
% match, using the |\labelcrefformat| etc.\ commands (see
% \cref{sec:low-level_customisation}).
%
% \DescribeMacro{\labelcpageref}
% Similarly, |\labelcpageref| typesets the page numbers alone, without
% inserting ``page'' in front. Like |\cpageref|, it also handles
% multi-references. Like |\labelcref|, by default |\labelcpageref|
% typesets the page numbers using the default label format, customised
% using |\crefdefaultlabelformat|. If you want to define a separate
% format for |\labelcpageref|, use |\creflabelformat| to customise the
% label format for the ``page'' cross-reference type. (see
% \cref{sec:low-level_customisation}).
%
%
%
% \section{Sorting and Compressing}
% \label{sec:sort&compress}
% When \package{cleveref} typesets lists of multiple cross-references or
% page-references, the default behaviour is to automatically sort the
% list and compress sequences of consecutive cross-references or page
% numbers into a reference range. You can change this behaviour by
% supplying one of the following package options:
% \begin{description}
% \item[\option{sort}] Sort lists of cross-references, but don't compress
% consecutive references.
% \item[\option{compress}] Compress sequences of consecutive references
% into a reference range, but don't sort the list of cross-references.
% \item[\option{nosort}] Neither sort lists of cross-references,
% \emph{nor} compress consecutive references.
% \item[\option{sort\&compress}] Sort lists of cross-references, and
% compress sequences of consecutive references into a reference
% range (this is the default).
% \end{description}
%
% Occasionally, you may want to prevent a particular sequence of
% consecutive cross-references from being compressed to a reference
% range, without disabling this feature globally. To achieve this, you
% can separate the cross-references in the list by one or more empty
% references, at the point at which you want to prevent compression. For
% example,
% \begin{quote}
% |\cref{eq1,eq2,eq3,,eq4}|
% \end{quote}
% will be typeset as
% \begin{quote}
% eqs.~(1) to~(3) and (4)
% \end{quote}
% or
% \begin{quote}
% |\cref{eq1,eq2,,eq3,eq4,eq5,,eq6,eq7,eq8}|
% \end{quote}
% will be typeset as
% \begin{quote}
% eqs.~(1), (2), (3) to~(5) and (6) to~(8)
% \end{quote}
% You can safely put an empty reference between cross-references that
% would never be compressed anyway; it will simply be ignored.
%
% If lists of cross-references are also being sorted (the default), it
% can be a little confusing to work out where the empty reference should
% go in order to prevent compression of a particular consecutive
% sequence. It's best to think of the empty reference as being
% ``attached'' to the cross-reference preceding it. When the list is
% sorted, the empty reference will still appear after the same preceding
% reference, and will prevent it being compressed with any subsequent
% consecutive cross-references. In other words, an empty reference
% ensures that the preceding reference will appear explicitly in the
% final, typeset cross-reference:
% \begin{quote}
% |\cref{eq3,,eq2,eq1,eq6,eq4,eq5}|
% \end{quote}
% will be typeset as
% \begin{quote}
% eqs.~(1) to~(3) and (4) to~(6)
% \end{quote}
%
%
%
% \section{Overriding the Cross-Reference Type}
% \label{sec:label_type}
% \DescribeMacro\label
% A label's ``type'' is usually determined by the name of the counter it
% refers to, or in the case of \package{ntheorem} and \package{amsthm}
% theorem-like environments by the environment name. However, sometimes
% it is useful to override the type. \package{Cleveref} provides two
% different mechanisms for accomplishing this.
%
% You can alias a counter to a different cross-reference type using the
% |\crefalias| command:
% \begin{quote}
% |\crefalias|\marg{counter}\marg{type}
% \end{quote}
% \meta{counter} will then use the cross-reference formatting of
% \meta{type}. This can be useful if you want multiple counters to use
% the same cross-reference format.
%
% Occasionally, you may want to override the cross-reference type for one
% particular label, one-off. You can do this by supplying the desired
% type as an optional argument to the |\label| command:
% \begin{quote}
% |\label|\oarg{type}\marg{label}
% \end{quote}
%
% One circumstance in which is useful is when you want to define a
% special cross-reference format for certain labels of a given type. By
% supplying a type that doesn't already exist as the optional argument to
% |\label|, you can then define the cross-reference format for that new
% type in whatever way you like, without affecting other cross-references
% of the same type. For example, if a particular equation contains
% multiple expressions and you want it to always be referred to in the
% plural, you could use:
% \begin{quote}
% |\crefname{pluralequation}{eqs.}{eqs.}|\\
% \dots\\
% |\label[pluralequation]{eq1}|
% \end{quote}
% You can of course reuse this format for other plural equations, too.
%
% If you need to do this frequently, it can become tedious specifying the
% label explicitly each time. An alternative is to use the
% \package{aliascnt} package. This lets you define one counter to be an
% alias for another, so that effectively the same counter has two names.
% Since \package{cleveref} determines the label type from the counter
% name, the two counter aliases can have different cross-reference
% formats whilst really being the same counter. You have to somehow
% arrange for the correct counter alias to be used depending on which
% cross-reference format you want (probably by defining two variants of
% the environment in question). But the effort involved might be worth
% the convenience of not having to remember to pass an explicit optional
% argument to a large number of labels.
%
% You can use this trick to get different cross-reference formats for
% different theorem-like environments,\footnote{This trick seems to
% belong to \LaTeX{} mythology, and certainly isn't my own idea! But I
% haven't been able to definitively track down who originally came up
% with it.} \emph{without} using the \package{amsthm} or
% \package{ntheorem} package (although using one of those packages is a
% better solution if available). For example,
% \begin{quote}
% |\usepackage{aliascnt}|\\
% |\usepackage{cleveref}|\\
% |\newaliascnt{lemma}{theorem}|\\
% |\newtheorem{lemma}[lemma]{Lemma}|\\
% |\aliascntresetthe{lemma}|\\
% |\crefname{lemma}{lemma}{lemmas}|
% \end{quote}
% Note that \package{aliascnt} must be loaded before \package{cleveref},
% and any \cmd{\newaliascnt} commands \emph{must} come \emph{after}
% \package{cleveref} has been loaded.
%
%
%
% \section{Options that Modify the Cross-Reference Format}
%
% \subsection{Capitalising All Cross-Reference Names}
% \label{sec:capitalise}
% \DescribeMacro{capitalise}
% Many authors prefer to always capitalise cross-reference names,
% regardless of where they appear in the sentence, writing Theorem~1 and
% Equation~3 (as opposed to theorem~1 and equation~3). If you count
% yourself among this group, you can pass the \option{capitalise} option
% to the \package{cleveref} package (\option{capitalize} also works).
%
% All the default cross-reference formats will then have the first letter
% capitalised, as will the automatically generated |\cref| variants (see
% \cref{sec:individual_customisation,sec:low-level_customisation}).
% (However, if you explicitly define a |\cref| variant to \emph{not} be
% capitalised, \package{cleveref} will still honour your definition. In
% other words, you're responsible for defining the capitalisation
% correctly in your own format definitions.)
%
% You should \emph{still} use the |\Cref| variants at the beginning of
% sentences, for one thing, because abbreviations should not be used at
% the beginning of a sentence,\footnote{At least in English; I'm not sure
% about other languages.} and for another, in case you later change your
% mind and remove the \option{capitalise} option.
%
%
% \subsection{Including Names in Hyperlink Targets}
% \label{sec:nameinlink}
% \DescribeMacro{nameinlink}
% When using the \package{hyperref} package, \package{cleveref}
% automatically makes all cross-references into hyperlinks to the
% corresponding reference. By default, only the label itself forms part
% of the hyperlink target (i.e.\ the text you can click on to navigate to
% the cross-reference). The cross-reference name is not part of the
% hyperlink. By contrast, \package{hyperref}'s |\autoref| command
% \emph{does} includes the name as part of the hyperlink. If you prefer
% to include the names in the hyperlinks when using \package{cleveref},
% you can pass the \option{nameinlink} option to the \package{cleveref}
% package. (For even more control over the placement of the hyperlink
% target, use the commands for customising the cross-reference format.
% See \cref{sec:customising}.)
%
% However, use of this option is discouraged on stylistic grounds.
% Firstly, when producing PDF output \package{hyperref} by default
% surrounds hyperlinks with red boxes, which looks particularly ugly when
% the entire cross-reference name is surrounded by a red box (though this
% unfortunate default can be changed using \package{hyperref} package
% options; see the \package{hyperref} documentation for details).
% Secondly, and more significantly, when using multi-references only the
% first reference in a group can include the cross-reference name as part
% of its hyperlink target, for obvious reasons. The hyperlink targets for
% the other references in the group will necessarily be just the labels.
% This makes for somewhat non-uniform typesetting of hyperlinks, with the
% first cross-reference in a multi-reference having a much larger
% hyperlink target than the others.
%
%
% \subsection{Abbreviations in Cross-Reference Names}
% \label{sec:noabbrev}
% \DescribeMacro{noabbrev}
% The default cross-reference names for some languages use common
% abbreviations for some of the names (e.g.\ in the default English
% format, |\cref{eq1}| will be typeset as |eq.~(1)|). Some authors may
% prefer to always use the full name, rather than an abbreviation
% (|equation~(1)| instead of |eq.~(1)|). To disable all use of
% abbreviations in the default cross-reference names, pass the
% \option{noabbrev} option to the \package{cleveref} package.
%
% Note that the default names \emph{never} use abbreviations for the
% start-of-sentence variants (|\Cref| etc.)
% This is because in good written English (and likely other languages
% too), abbreviations should never be used at the beginning of a
% sentence. Many of \TeX{}'s default settings (e.g.\ page margins) are
% specifically chosen to encourage good typesetting style.
% \package{Cleveref} tried to follow the same philosophy. If despite this
% you insist on using abbreviations at the start of sentences, you will
% need to customise the start-of-sentence formats yourself.
%
%
%
%
% \section{Customising the Cross-Reference Formats}
% \label{sec:customising}
% The \package{cleveref} package allows you to take full control of the
% typesetting of cross-references, by allowing the formatting to be
% customised. Defaults appropriate for English documents are provided for
% the standard label types,\footnote{For any pedantic classics scholars
% out there: ``lemmas'' is recognised as a valid plural form of ``lemma''
% in all current versions of the Oxford English Dictionary. ``Lemmata''
% was last heard in a mathematical debate that took place in a pub just
% around the corner from Hadrian's wall\dots a few years before the
% Romans pulled out of Britain. \package{Cleveref} might have ``clever''
% in its name, but even that doesn't make it pretentious enough to use
% ``lemmata'' for the plural of ``lemma''.} and support for a number of
% languages is provided via package options (see
% \cref{sec:language_babel}). But if you don't like the defaults, or are
% writing in a language that is not supported yet,\footnote{Any
% contributions of translations for missing languages are very welcome!
% See \cref{sec:new-features} for information on how to contribute
% translations.} or you need to refer to something for which no default
% format is defined, then you can take charge and define your own
% formats.
%
% If \package{cleveref} encounters a cross-reference to a type it does
% not know, it will produce a ``reference type undefined'' warning, and
% typeset the cross-reference as
% \begin{quote}
% {\bf ??}~|\ref|\marg{label}
% \end{quote}
% i.e.\ the label counter preceded by a double question mark. The error
% message indicates the name of the unknown cross-reference type, which
% you will then probably want to define. (References to undefined labels
% still produce a ``reference undefined'' warning and appear as a double
% question mark, as usual.)
%
% The cross-reference formats are usually constructed out of components:
% the cross-reference name (different for each type of cross-reference),
% the format for the label itself, and the conjunctions used in reference
% ranges and lists of multiple cross-references. There are two levels of
% customisation: you can either customise the components, or you can take
% full control and override the component-derived format entirely.
%
% \package{Cleveref} treats page references, as produced e.g.\ by
% |\cpageref|, as cross-references with the type ``page''. Therefore, all
% of the mechanisms for customising cross-references apply equally well
% to page references, simply by using ``page'' as the cross-reference
% type.
%
%
% \subsection{Customising the Cross-Reference Components}
% \label{sec:component_customisation}
%
% \subsubsection{Global Customisation}
% \label{sec:global_customisation}
% The global customisation commands affect all cross-reference formats,
% unless they are overridden by lower-level customisation commands.
%
% \DescribeMacro\crefdefaultlabelformat
% The format for the label counter itself can be customised globally
% using
% \begin{quote}
% |\crefdefaultlabelformat|\marg{format}
% \end{quote}
% The \meta{format} argument can be any valid \LaTeX{} code, though you
% will need to |\protect| fragile commands. It can (and almost certainly
% should!) contain three arguments, |#1|, |#2| and |#3|. The first
% argument is the formatted version of the label counter (e.g.\
% |\thesection|). The other two are used to mark the beginning and end
% of the part of the cross-reference that should form the hyperlink when
% the \package{hyperref} package is used (see
% \cref{sec:other_packages}). For example, if you wanted to surround all
% labels with square brackets, without the square brackets themselves
% being part of the hyperlink, you would need:
% \begin{quote}
% |\crefdefaultlabelformat{[#2#1#3]}|
% \end{quote}
% The hyperlink arguments |#2| and |#3| \emph{must} appear in that
% order. (Leaving them out completely will not cause an error, but in
% that case no hyperlink will be created when \package{hyperref} is
% used, and there are better ways to achieve this. See
% \cref{sec:typesetting,sec:other_packages}.)
%
% Note that the default format for equation cross-references already
% overrides |\crefdefaultlabelformat| in order to surround the label with
% parentheses, so the redefining |\crefdefaultlabelformat| will have no
% effect on equations. The label format for equations must be customised
% separately if you want to change it (see
% \cref{sec:individual_customisation}).
%
% \DescribeMacro\crefrangeconjunction
% The conjunction used in a reference range can be customised by
% defining |\crefrangeconjunction|:
% \begin{quote}
% |\newcommand{\crefrangeconjunction}|\marg{conjunction}
% \end{quote}
% It does not have to be an actual conjunction in the linguistic sense,
% e.g.\ it is perfectly reasonable to define it to be an endash
% ``|--|''. |\crefrangeconjunction| is used directly between the start
% and end references in a reference range, without any additional space
% surrounding it, e.g.\ |\crefrange{thm1}{thm2}| is typeset as
% \begin{quote}
% |theorems~\ref{thm1}\crefrangeconjunction\ref{thm2}|
% \end{quote}
% so you may or may not want to include surrounding space, depending on
% the formatting you desire. For example,
% \begin{quote}
% |\newcommand{\crefrangeconjunction}{ and~}|
% \end{quote}
% does require surrounding space, whereas
% \begin{quote}
% |\newcommand{\crefrangeconjunction}{--}|
% \end{quote}
% does not.
%
% \DescribeMacro\crefrangepreconjunction
% \DescribeMacro\crefrangepostconjunction
% There are two other ``conjunction'' commands available for customizing
% the formatting for reference ranges. These are
% |\crefrangepreconjunction| and |\crefrangepostconjunction|, which
% insert text before the first label defining the range, and after the
% second label, respectively. For example, when these commands are
% defined, |\crefrange{thm1}{thm2}| is typeset as
% \begin{quote}
% |theorems~\crefrangepreconjunction\ref{thm1}|\\
% | |\ding{229} |\crefrangeconjunction\ref{thm2}\crefrangepostconjunction|
% \end{quote}
% These commands are not used in the default English format definitions,
% but they are needed in some languages to correctly express a range. For
% example, the Italian format defines |\crefrangepreconjunction| to be
% ``da'', so that |\crefrange{thm1}{thm2}| produces
% \begin{quote}
% |teorema da~\ref{thm1} a~\ref{thm2}|
% \end{quote}
%
% \DescribeMacro\crefpairconjunction
% \DescribeMacro\crefmiddleconjunction
% \DescribeMacro\creflastconjunction
% The conjunctions used in lists of multiple cross-references can be
% customised by defining the commands |\crefpairconjunction|,
% |\crefmiddleconjunction| and |\creflastconjunction|:
% \begin{quote}
% |\newcommand{\crefpairconjunction}|\marg{conjunction}\\
% |\newcommand{\crefmiddleconjunction}|\marg{conjunction}\\
% |\newcommand{\creflastconjunction}|\marg{conjunction}
% \end{quote}
% |\crefpairconjunction| is used when there are only two cross-references
% in the list, |\creflastconjunction| is used between the penultimate and
% final cross-reference in a list of more than two, and
% |\crefmiddleconjunction| is used between all the others. Again, they do
% not have to be conjunctions in the linguistic sense, and the same
% considerations about surrounding space apply as in the case of
% |\crefrangeconjunction|. For example, the default definition of
% |\crefmiddleconjunction| is:
% \begin{quote}
% |\newcommand{\crefmiddleconjunction}{, }|
% \end{quote}
%
% \DescribeMacro\crefpairgroupconjunction
% \DescribeMacro\crefmiddlegroupconjunction
% \DescribeMacro\creflastgroupconjunction
% By default, the conjunctions used to separate sub-lists of different
% cross-reference types in a multi-reference are identical to those used
% to separate cross-references of the same type.\footnote{More
% accurately, if you redefine $\backslash$crefpairconjunction etc.\ in
% your preamble, $\backslash$crefpairgroupconjunction etc.\ are
% automatically redefined so that they match. (In some languages, the
% default definition of $\backslash$creflastgroupconjunction has an
% additional comma lacking in $\backslash$creflastconjunction.)} You
% can override this by defining the conjunction commands
% |\crefpairgroupconjunction|, |\crefmiddlegroupconjunction| and
% |\creflastgroupconjunction|.
%
% For example,
% \begin{quote}
% |\cref{eq1,eq2,eq3,thm1,thm2,fig1,thm3}|
% \end{quote}
% is typeset as
% \begin{quote}
% eqs.~(1)|\crefrangeconjunction|(3)|\crefmiddlegroupconjunction|%\\
% theorems~1|\crefpairconjunction|2|\crefmiddlegroupconjunction|%\\
% fig.~1|\creflastgroupconjunction{}|theorem~3
% \end{quote}
%
%
% \subsubsection{Customising Individual Cross-Reference Types}
% \label{sec:individual_customisation}
% \DescribeMacro\crefname
% \DescribeMacro\Crefname
% The cross-reference name for a given cross-reference type is customised
% using the |\crefname| and |\Crefname| commands:
% \begin{quote}
% |\crefname|\marg{type}\marg{singular}\marg{plural}\\
% |\Crefname|\marg{type}\marg{singular}\marg{plural}
% \end{quote}
% used by the |\cref| and |\Cref| commands, respectively. You must supply
% both \meta{singular} and \meta{plural} forms of the name. If the
% corresponding |\Crefname| is undefined when |\crefname| is called, it
% will automatically define |\Crefname| to be a capitalised version of
% |\crefname|, using |\MakeUppercase|. Conversely, if the corresponding
% |\crefname| is undefined when |\Crefname| is called, it will
% automatically define |\crefname| to be a lower-case version of
% |\Crefname|, using |\MakeLowercase|. Obviously, this will only work
% properly if the names begin with a letter. If the first letter is a
% special character construct, such as an accented character, you will
% need to surround it by braces. If the first thing in the name is
% \emph{not} a letter at all (e.g.\ if it is a \LaTeX{} command), you
% \emph{must} define both capitalisation variants explicitly. Otherwise
% you will get strange and fatal errors when processing the document.
%
% The cross-reference \meta{type} is usually the name of the counter for
% the environment (equation, chapter, section, etc.). The exceptions are
% appendices, labels whose type has been overridden explicitly by
% supplying an optional argument (see \cref{sec:label_type}), and
% theorem-like environments when the \package{ntheorem} of
% \package{amsthm} packages are loaded, for which \meta{type} should
% instead be the environment name (lemma, corollary, definition, etc.)
% even when different environments are part of the same numbering
% sequence. (\package{ntheorem} and \package{amsthm} provide extra
% information about the environment when different theorem-like
% environments share a common counter, which \package{cleveref} makes use
% of to distinguish between them automatically.) In the case of
% appendices, the \meta{type} is ``appendix'' for the top-level
% sectioning command (|\chapter| or |\section|, depending on the document
% class), ``subappendix'' for the sectioning command one level below
% (|\section| or |\subsection|), ``subsubappendix'' for the next level of
% sectioning command, etc.
%
% For convenience, if they have not been otherwise customised by the end
% of the preamble, the cross-reference name (and label format) for
% |subsection| is by default inherited from that of |section|, and that
% of |subsubsection| is inherited from |subsection| (which might itself
% have been inherited from |section|). Similarly for |subappendix|,
% |subsubappendix| and |subsubsubappendix|. The |enumii|, |enumiii|,
% |enumiv| and |enumv| formats each inherit from the preceding one, with
% |enumii| inheriting from |enumi|. Finally, |subfigure|, |subtable| and
% |subequation| inherit from |figure|, |table| and |equation|,
% respectively.
%
% If some of the format components for one of these reference types have
% been customised using high-level customisation commands, any remaining
% components are inherited from the parent type, and the
% cross-reference formats are then defined in terms of those components.
% (In this case, if the format for the parent type has been customised
% using low-level commands, this low-level customisation will \emph{not}
% be inherited.) If \emph{none} of the format components have been
% customised, the whole format is always inherited from the parent type.
%
% \DescribeMacro\creflabelformat
% You may want the label format for a particular cross-reference type to
% differ from the global format set by |\crefdefaultlabelformat| (see
% \cref{sec:global_customisation}). You can do this using
% \begin{quote}
% |\creflabelformat|\marg{type}\marg{format}
% \end{quote}
% The \meta{type} argument is the cross-reference type to customise, and
% the \meta{format} argument defines the label format for
% cross-references of that type. As in the case of\linebreak[4]
% |\crefdefaultlabelformat|, the latter should contain the three
% arguments |#1|, |#2| and |#3|, the first being the formatted version of
% the label counter, the others determining the beginning and end of the
% portion that becomes a hyperlink when the \package{hyperref} package
% is loaded (see \cref{sec:other_packages}). |#2| and |#3| \emph{must}
% appear in that order.
%
% \DescribeMacro\crefrangelabelformat
% Normally, the start and end references in a reference range are
% typeset using the usual label format (as defined by
% |\crefdefaultlabelformat| or |\creflabelformat|) separated by
% |\crefrangeconjunction| (\cref{sec:global_customisation}). You can
% override this for a given cross-reference type using
% \begin{quote}
% |\crefrangelabelformat|\marg{type}\marg{format}
% \end{quote}
% The \meta{format} argument should contain six arguments: |#1|, |#2|,
% |#3|, |#4|, |#5|, |#6|. The first two (|#1| and |#2|) are the formatted
% versions of the two label counters defining the reference range. The
% next two (|#3| and |#4|) denote the beginning and end of the hyperlink
% for the first reference, the final two (|#5| and |#6|) the hyperlink
% for the second reference. The hyperlink arguments \emph{must} appear
% in order. For example,
% \begin{quote}
% |\crefrangelabelformat{equation}{(#3#1#4) to~(#5#2#6)}|
% \end{quote}
%
%
% \subsubsection{Automatic \textbackslash\texttt{newtheorem} Definitions}
% \DescribeMacro\newtheorem
% The standard \LaTeX{} |\newtheorem| command for defining new
% theorem-like environments provides enough information to deduce a
% reasonable cross-reference name for the new environment. So
% \package{cleveref} automatically defines an appropriate cross-reference
% name for new theorem-like environments. This automatic definition is
% only used if no default definition is provided by \package{cleveref}
% itself, and if no |\crefname| or |\Crefname| definition is given
% explicitly (see \cref{sec:individual_customisation}).
%
% The caveat with this automatic definition is that, although
% |\newtheorem| essentially provides the singular form of the
% cross-reference name, it doesn't provide the plural form. And there is
% no reliable way of constructing the plural form from the
% singular.\footnote{If you're a native English-speaker, you might think
% that just adding an `s' would work, though a moment's thought will
% provide examples of words where this will fail. If you're a non-English
% speaker, it probably won't even occur to you to claim that plurals can
% reliably be constructed automatically!} Therefore, if the plural form
% is ever required, \package{cleveref} will produce a ``reference type
% undefined'' warning, and typeset the cross-reference where the plural
% form is required as:
% \begin{quote}
% {\bf ??}~|\ref|\marg{label} \dots
% \end{quote}
% In this case, you will have to provide an explicit |\crefname| or
% |\Crefname| definition yourself, to define the plural form as well as
% the singular form.
%
% Note that this has \emph{nothing whatsoever} to do with automatically
% determining the type of theorem-like environment in a cross-reference!
% For that, you need to load either the \package{ntheorem} or the
% \package{amsthm} package. See \cref{sec:non-bugs} for more details.
%
%
%
% \subsection{Low-Level Customisation: Taking Full Control}
% \label{sec:low-level_customisation}
% If you need more precise control over the cross-reference format than
% is possible by customising the individual components, then you can take
% full control of the format for any given type, overriding the
% component-derived format entirely. The formats for single
% cross-references, reference ranges and multi-references are customised
% separately. If you only customise some of these, the other formats will
% be constructed from components, as usual.
%
% Note that when deciding which cross-references should be grouped
% together for sorting and/or compressing, \package{cleveref} does
% something slightly more complicated than simply checking whether the
% reference types match. In fact, it checks whether the reference
% \emph{formats} match.\footnote{To be precise, \package{cleveref} checks
% whether the $\backslash$|crefformat| definitions match.} This will
% always be the case for cross-references of the same type. But it could
% also be the case for cross-references that have different types, if the
% cross-reference formats happen to be identical.
%
% The reason for doing this is to allow cross-references to e.g.\
% sections and subsections to be grouped together if they have identical
% formats. The default formats for the sectioning commands, figures and
% subfigures, tables and subtables, and enumerated lists are set up in
% this way. If you change any of them using the low-level customisation
% commands, but still want them to be grouped together, then you must
% ensure that the formats are \emph{identical}. (It is \emph{not}
% sufficient for the formats to produce identical typeset text; the
% format definitions must contain identical \LaTeX{} code.)
%
% Note that if you use the low-level customisation commands, you might
% still want to provide |\crefname| and |\Crefname| definitions too, so
% that the |\namecref| commands will work (see \cref{sec:typesetting}).
%
%
% \subsubsection{Single Cross-References}
% \label{sec:ref_format}
% \DescribeMacro\crefformat
% \DescribeMacro\Crefformat
% Cross-reference formats for \emph{single} cross-references are defined
% or redefined using the |\crefformat| and |\Crefformat| commands, which
% are used by the |\cref| and |\Cref| commands respectively. These take
% two arguments: the cross-reference type, and the formatting code:
% \begin{quote}
% |\crefformat|\marg{type}\marg{format}\\
% |\Crefformat|\marg{type}\marg{format}
% \end{quote}
% The \meta{type} is usually the name of the counter, except for labels
% whose type has been overridden explicitly (see \cref{sec:label_type}),
% theorem-like environments \emph{when the \package{ntheorem} or
% \package{amsthm} package is loaded}, in which case it is the
% environment name, and appendices. For the latter, the \meta{type} is
% ``appendix'' for the top-level sectioning command (|\chapter| or
% |\section|, depending on the document class), ``subappendix'' for the
% sectioning command one level below (|\section| or |subsection|),
% ``subsubappendix'' for the next level of sectioning command, etc.
%
% As in the case of the |\crefname| and |\Crefname| commands, if the
% corresponding |\Crefformat| is undefined when |\crefformat| is called,
% it will define the |\Crefformat| to produce a capitalised version of
% |\crefformat|, using |\MakeUppercase|. Conversely, if the corresponding
% |\crefformat| is undefined when |\Crefformat| is called, it will define
% the |\crefformat| to produce a lower-case version of |\Crefformat|,
% using |\MakeLowercase|. Obviously, this will only work properly if the
% format starts with a letter, and letter constructs (such as accented
% letter constructs) must be surrounded by braces (see
% \cref{sec:global_customisation}).
%
% The \meta{format} argument can be any valid \LaTeX{} code, though you
% will need to |\protect| fragile commands. It should contain three
% arguments, |#1|, |#2| and |#3|. The first argument is the formatted
% version of the label counter (e.g.\ |\theequation|). The other two are
% used to mark the beginning and end of the part of the cross-reference
% that forms the hyperlink when the \package{hyperref} package is used,
% and \emph{must} appear in that order (see \cref{sec:other_packages}).
%
% As an example,
% \begin{quote}
% |\crefformat{equation}{Eq.~(#2#1#3)}|
% \end{quote}
% will typeset equation references as
% \begin{quote}
% Eq.~(\meta{counter})
% \end{quote}
% with the counter (excluding the parentheses) forming the hyperlink.
%
% Note that the hyperlink arguments are \emph{not} letters, so if |#2|
% appears at the beginning of \meta{format}, \package{cleveref} will not
% be able to automatically define the other capitalisation variant
% automatically using |\MakeUppercase| or |\MakeLowercase|. In this case,
% you will have to define both variants separately. For example, if you
% wanted the ``Eq.''\ to be part of the hyperlink, you would have to
% explicitly define:
% \begin{quote}
% |\crefformat{equation}{#2eq.~(#1)#3}|\\
% |\Crefformat{equation}{#2Eq.~(#1)#3}|
% \end{quote}
%
%
% \subsubsection{Reference Ranges}
% \label{sec:ref_range_format}
% \DescribeMacro\crefrangeformat
% \DescribeMacro\Crefrangeformat
% The format for reference ranges is defined by |\crefrangeformat|
% and\linebreak[4] |\Crefrangeformat|. Like |\creformat| and
% |\Crefformat|, the commands take two arguments: the cross-reference
% type, and the formatting code.
% \begin{quote}
% |\crefrangeformat|\marg{type}\marg{format}\\
% |\Crefrangeformat|\marg{type}\marg{format}
% \end{quote}
% The same comments apply as in the case of single cross-references: the
% \meta{type} is usually the name of the counter, except for appendices,
% labels with explicitly overridden types, and theorem-like environments
% when \package{ntheorem} or \package{amsthm} are loaded. Again, if the
% other-capitalisation variant is not already defined, it will be defined
% automatically.
%
% The \meta{format} argument can again be any valid \LaTeX{} code, with
% fragile commands |\protect|ed. However, this time it should contain
% \emph{six} arguments, |#1|--|#6|. The first two (|#1| and |#2|) are the
% formatted versions of the label counters, the next two (|#3| and |#4|)
% are used to mark the beginning and end of the hyperlink for the first
% cross-reference, and the final two (|#5| and |#6|) mark the beginning
% and end of the second cross-reference's hyperlink.
%
% As an example,
% \begin{quote}
% |\crefrangeformat{equation}{eqs.~(#3#1#4) to~(#5#2#6)}|
% \end{quote}
% would typeset equation reference ranges as
% \begin{quote}
% eqs.~(\meta{counter1}) to~(\meta{counter2})
% \end{quote}
% with the counters (excluding the parentheses) forming the hyperlinks.
%
%
% \subsubsection{Multiple Cross-References}
% \label{sec:multiple_ref_format}
% \DescribeMacro\crefmultiformat
% \DescribeMacro\Crefmultiformat
% \DescribeMacro\crefrangemultiformat
% \DescribeMacro\Crefrangemultiformat
% The format for multiple cross-references is defined by
% |\crefmultiformat| and\linebreak[4] |\Crefmultiformat|, and that of
% reference ranges within multiple cross-references by
% |\crefrangemultiformat| and |\Crefrangemultiformat|. Multi-references
% also require \emph{all} the other cross-reference formats to be defined
% (see \cref{sec:ref_format,sec:ref_range_format}), including the single
% reference range formats, even if you never use the |\crefrange| and
% |\Crefrange| commands.
%
% The commands all take five arguments: the cross-reference type, the
% format for the first cross-reference in a list, the format for the
% second cross-reference in a list of two, the format for the middle
% cross-references in a list of more than two, and the format for the
% last cross-reference in a list of more than two.
% \begin{quote}
% |\crefmultiformat|\marg{type}\marg{first}\marg{second}\marg{middle}\marg{last}\\
% |\Crefmultiformat|\marg{type}\marg{first}\marg{second}\marg{middle}\marg{last}\\
% |\crefrangemultiformat|\marg{type}\marg{first}\marg{second}\marg{middle}\marg{last}\\
% |\Crefrangemultiformat|\marg{type}\marg{first}\marg{second}\marg{middle}\marg{last}
% \end{quote}
%
% The \meta{type} is, as ever, the counter name (except for appendices,
% explicitly overridden label types, and theorem-like environments when
% the \package{ntheorem} or \package{amsthm} packages are loaded). The
% same considerations apply to the formatting arguments \meta{first},
% \meta{second}, \meta{middle} and \meta{last} as for the \meta{format}
% argument of |\crefformat| or |\crefrangeformat|, including the meaning
% of the arguments that should appear in the formatting code (|#1|, |#2|
% and |#3| for |\crefmultiformat| and |\Crefmultiformat|, |#1|--|#6| for
% |\crefrangemultiformat| and |\Crefrangemultiformat|). However, when the
% corresponding other-capitalisation variant is automatically defined,
% only the first letter of the \meta{first} argument is upper- or
% lower-cased; the other arguments are defined to be identical for both
% variants.
%
% Be careful to get the spaces at the beginning and end of the formatting
% code correct: the \meta{first} and \meta{second}, or \meta{first},
% \meta{middle} and \meta{last}, \LaTeX{} code snippets are typeset one
% after another in a multi-reference, with no space separating them. You
% may or may not want spaces at the beginning or end of the formatting
% code, depending on the formatting you desire. For example, in the
% default equation format:
% \begin{quote}
% |\crefmultiformat{equation}{eqs.~(#2#1#3)}%|\\
% | { and~(#2#1#3)}{, (#2#1#3)}{ and~(#2#1#3)}|
% \end{quote}
% the \meta{middle} argument should \emph{not} have a space at the
% beginning, whereas the \meta{second} and \meta{last} arguments
% \emph{should} have a space.
%
%
% \subsubsection{Label Cross-References}
% If you define the format for a particular cross-reference type using
% the low-level customisation commands, and still want to use the
% |\labelcref| command to produce just the label part of the
% cross-reference, then you must also define the appropriate |\labelcref|
% formats for that type. This is done using the |\labelcrefformat|,
% |\labelcrefrangeformat|, |\labelcrefmultiformat| and
% |\labelcrefrangemultiformat| commands. Their syntax is identical to
% that of the corresponding |\crefformat|, |\crefrangmeformat|,
% |\crefmultiformat| or |\crefrangemultiformat| command. Typically, the
% |\labelcref| formats should be defined identically to the standard
% |\cref| formats, except for the \meta{first} part, which should leave
% off the cross-reference name. This is not enforced, however.
%
%
%
% \section{Advanced Cross-Reference Formating}
% When you define a custom cross-reference format using
% |\creflabelformat|, |\creformat| et al.\ (see \cref{sec:customising}),
% you're not merely defining a pattern with placeholders to be filled in.
% You're really defining the body of a LaTeX macro, with the formatted
% labels as arguments. This is a very powerful tool. It means that the
% only limit on how you can process the labels is your ability to code it
% in \TeX{}.\footnote{Since \TeX{} is Turing-complete, that means you
% can do anything you like short of solving the Halting Problem.} Which
% potentially allows for very sophisticated cross-reference formatting.
%
% One example of this is removing common prefixes from reference ranges.
% E.g.\ if you're numbering equations within sections, and |eq1|, |eq2|
% and |eq3| are all in the section 1.2, then you might want to typeset
% |\cref{eq1,eq2,eq3}| as ``eqs.~(1.2.1--3)'' instead of ``eqs.~(1.2.1)
% to~(1.2.3)''. Similarly, if |eq1a|, |eq1b| and |eq1c| are
% \package{amsmath} subequations, you might want to typeset
% |\cref{eq1a,eq1b,eq1c}| as ``eqs.~(1a--c)'' instead of ``eqs.~(1a)
% to~(1c)''.
%
% \package{Cleveref} provides a useful utility macro for this:
% |\crefstripprefix|, which takes two strings as arguments, and returns
% the second one with any common prefix stripped off. (However, the very
% last run of digits or letters in the string is retained in its
% entirety, even if it has a part in common.) With the help of this
% macro, you can produce the desired reference-range formatting with:
% \begin{quote}
% |\crefrangelabelformat{equation}%|\\
% | {(#3#1#4--#5\crefstripprefix{#1}{#2}#6)}|\\
% |\crefrangelabelformat{subequation}%|\\
% | {(#3#1#4--#5\crefstripprefix{#1}{#2}#6)}|
% \end{quote}
%
% Similarly, stripping prefixes from multi-references so that e.g.\linebreak
% |\cref{fig1a,fig1b,fig1d}| is typeset as ``figs.~1a, b and d'' instead
% of ``figs.~1a, 1b and 1d'' can be achieved by passing the prefix from
% the first component to the others in an auxiliary macro (called
% |\crefstripprefixinfo| here):
% \begin{quote}
% |\crefmultiformat{figure}%|\\
% | {\edef\crefstripprefixinfo{#1}figs.~#2#1#3}%|\\
% | { and~#2\crefstripprefix{\crefstripprefixinfo}{#1}#3}%|\\
% | {, #2\crefstripprefix{\crefstripprefixinfo}{#1}#3}%|\\
% | {, and~#2\crefstripprefix{\crefstripprefixinfo}{#1}#3}|
% \end{quote}
%
%
% \section{Language, \package{babel} and \package{polyglossia}
% support}
% \label{sec:language_babel}
% \package{Cleveref} supports different languages via package options, in
% the usual way, though not all languages are supported
% yet.\footnote{Contributions of translations for missing languages are
% very welcome! See \cref{sec:new-features} for information on how to
% contribute translations.} Basic \package{cleveref} language support
% will work even if \package{babel} or \package{polyglossia} are not
% loaded. The only exception currently is Catalan (which requires the
% |\lgem| command provided by these packages).
%
% The \package{babel} package is fully supported if it is loaded,
% allowing you to change the language used in cross-references using the
% \package{babel} language switching commands, such as |\selectlanguage|
% and |\foreignlanguage|. Similar support is provided for the
% \package{polyglossia} babel replacement package.
%
% Note that when using \package{babel}, you still need to tell
% \package{cleveref} which language it should use for the default
% cross-reference formats. It is \emph{not} sufficient to pass the
% language option to \package{babel} alone. You \emph{must} also
% \emph{either} pass the language options to \package{cleveref} package
% directly when loading it:
% \begin{quote}
% |\usepackage|\oarg{language}|{cleveref}|
% \end{quote}
% \emph{or} (better) specify the desired language globally as a document class
% option:
% \begin{quote}
% |\documentclass|\oarg{language}\marg{class}\\
% |\usepackage{babel}|\\
% |\usepackage{cleveref}|\\
% \end{quote}
% The latter method is strongly recommended. \LaTeX{} automatically
% passes document class options to \emph{every} loaded package. So
% specifying the language as a global option causes the appropriate
% language support to be enabled automatically in every package that
% supports it.
%
% When writing multi-language documents, you may need to specify multiple
% language options in order to load \package{babel} support for all of
% them. In this case, \package{babel} sets the initial document language
% to the \emph{last} language option. (See the \package{babel}
% documentation for more details.) \package{Cleveref} does the same: the
% last language in the option list determines the language for the
% initial cross-reference format definitions; additional language options
% load \package{cleveref} support for switching between those languages.
%
% \package{Polyglossia} uses a different mechanism for selecting and
% loading languages, and ignores package language options entirely. The
% default language must be set using \cmd{\setdefaultlanguage}, and
% additional languages are loaded using \cmd{\setotherlanguage}.
% \package{Cleveref} recognises these commands, so you should \emph{not}
% pass language options to \package{cleveref} when using
% \package{polyglossia}. (Passing language options to \package{cleveref},
% either as package options or global options, will override the default
% language set by \package{polyglossia}'s \cmd{\setdefaultlanguage}.)
% Note that the |\setdefaultlanguage| option \emph{must} come before
% \package{cleveref} is loaded, so that \package{cleveref} knows what
% default language you want. (If you don't do this, \package{cleveref}
% will generate a warning message in the log.)
%
% The \package{babel} and \package{polyglossia} support works by
% redefining the cross-reference names and conjunctions for the default
% cross-reference types. Any customisations you make to the default
% cross-reference names and conjunctions \emph{in the preamble} apply to
% the main language (i.e.\ the last language listed in the options). A
% |\selectlanguage| \package{babel} command (or similar) in the document
% body will override these customisations, replacing them with the
% defaults for the newly selected language. If you later use
% |\selectlanguage| to switch back to the main language, any
% customisations from the preamble will be restored. If you want to
% customise cross-reference names or conjunctions for any language other
% than the main one, you either have to explicitly redefine them after
% every language switching command, or hook the redefinitions into
% \package{babel} or \package{polyglossia}'s language switching
% mechanism. (See section ``Language and \package{babel} Support'' in the
% full implementation documentation, and the \package{babel} or
% \package{polyglossia} package documentation.)
%
% If you have defined formats for new cross-reference types for which no
% defaults are provided, then you're on your own. \package{Cleveref} will
% not know how to redefine them for other languages, and again you will
% have to take care of it yourself, either by explicitly redefining them
% in your document after each language switch, or by hooking the
% redefinitions into \package{babel} or \package{polyglossia}'s language
% switching mechanisms.
%
% On the other hand, since the language switching commands only modify
% the cross-reference components, if you use the low-level customisation
% commands to take full control of the format for a particular
% cross-reference type, then (unless you're careful) you take it out of
% the control of \package{babel} or \package{polyglossia} entirely. If
% you want to use the low-level customisation commands, but \emph{do}
% still want the language switching commands to work, then you have to
% use the component macros in your customised formats. The
% cross-reference names are stored in macros called
% |\cref@|\meta{type}|@name|, |\Cref@|\meta{type}|@name|,
% |\cref@|\meta{type}|@name@plural|, and
% |\Cref@|\meta{type}|@name@plural|. (Note that since these
% macro names contain the ``@'' character, you must use |\makeatletter|
% and |\makeatother| to access them.)
%
% For example, if you wanted to redefine the equation format so that the
% cross-reference name (``equation'') was also part of the
% hyperlink,\footnote{This is merely as an example. Including names in
% hyperlinks is more easily accomplished by setting the
% \option{nameinlink} package option.} but you still want to be able to
% switch language using \package{babel} or \package{polyglossia}, you
% would need something like:
% \begin{quote}
% |\makeatletter|\\
% |\crefformat{equation}{#2\cref@equation@name~(#1)#3}|\\
% \dots\\
% |\makeatother|
% \end{quote}
% and similarly for |\crefrangeformat|, |\crefmultiformat|,
% |\Crefformat|, etc.
%
% Note that if you define an empty cross-reference name for some type
% using an empty |\crefname|, e.g.\ for equations
% \begin{quote}
% |\crefname{equation}{}{}|
% \end{quote}
% then the empty cross-reference name will be retained when switching
% languages. This is probably what you want anyway.
%
%
%
% \section{The \file{cleveref.cfg} File}
% If \package{cleveref} finds a \file{cleveref.cfg} file somewhere in the
% \LaTeX{} search path, it automatically loads any definitions found in
% that file. (For details of which directories \LaTeX{} searches, consult
% the documentation for your site's \TeX{} installation.) The main use of
% \file{cleveref.cfg} is to store any cross-reference format
% customisations that you want to use in every document you write, so
% that you don't have to include them explicitly in every document's
% preamble.
%
%
%
% \section{Poor Man's \package{cleveref}}
% Sometimes you may need to send your \LaTeX{} source to someone who
% can't or won't install the \package{cleveref} package themselves. For
% example, many academic journals accept papers in \LaTeX{} format, but
% only support a small subset of the packages available on CTAN. The
% \option{poorman} option was designed specifically to help in this
% situation.
%
% When the \option{poorman} option is supplied, your document will be
% processed as normal. But in addition, a |sed| script will automatically
% be written, containing rules for replacing all the \package{cleveref}
% commands with the \LaTeX{} code that they would produce, and using the
% standard |\ref| command to produce the cross-references themselves.
% I.e.\ the script rewrites your document as you would have done if you
% had had to do it manually!
%
% The advantage, of course, is that you \emph{don't} have to do it
% manually. Instead, you can use all the features of \package{cleveref},
% and once you've created a version of your document that you want to
% send elsewhere, you can process it through the |sed| script to
% completely remove the \package{cleveref} dependency. The recipient
% won't even realise you used \package{cleveref}!
%
% The |sed| script is written to the same directory as the (main)
% \LaTeX{} source file, and given the same name as that source file but
% with the extension \file{.sed}. To process your document through the
% script, all you need to do is run the following from your shell:
% \begin{quote}
% sed -f \meta{name}\file{.sed} \
% \meta{name}\file{.tex} \textgreater \meta{newname}\file{.tex}
% \end{quote}
% where \meta{name} is the name of the file containing your \LaTeX{}
% source file minus the \file{.tex} extension, and \meta{newname} is
% whatever you want to call the new version. \emph{Do not} make
% \meta{newname} the same as \meta{name}: it won't work. (It's in any
% case wise to keep the original \LaTeX{} source file containing the
% \package{cleveref} commands, in case you need to produce an updated
% version of your document in the future. Think of the
% \meta{newname}\file{.tex} file in the same way as a \file{DVI} file:
% something you can always reproduce from the original source.)
%
% If your document is composed of a number of separate \LaTeX{} source
% files, combined with |\include| commands, only one |sed| script will be
% generated, but you will need to run \emph {each} source file through
% that \emph{same} script (and probably modify the |\include| commands to
% match the new file names). However, using \package{babel}'s language
% switching commands in a document split across multiple separate source
% files is beyond the capabilities of the \package{poorman} option. You
% will almost certainly need to manually tweak the |sed| script in that
% case.
%
% Note that the \option{poorman} script cannot fully reproduce the
% typesetting of the original \package{cleveref} cross-references in all
% cases.\footnote{At least, not without resorting to inserting low-level
% \LaTeX{} code in your document, which would somewhat defeat the purpose
% of the \option{poorman} option.} In particular, if you're using the
% \package{hyperref} package (see \cref{sec:other_packages}) to turn
% cross-references into hyperlinks, any customisation of hyperlinks will
% be lost. And if you're using the \package{varioref} package (see
% \cref{sec:other_packages}), you may need to manually tweak the spacing
% in front of some of the \package{varioref} commands in the document
% produced by the |sed| script.
%
%
%
% \section{Interaction with Other Packages}
% \label{sec:other_packages}
% The \package{cleveref} package \emph{must} be loaded \emph{after} all
% other packages that don't specifically support it,\footnote{At the time
% of writing, the only packages I'm aware of that should be loaded after
% \package{cleveref} are the \package{hypdvips} and \package{autonum}
% packages.} i.e.\ the
% \begin{quote}
% |\usepackage{cleveref}|
% \end{quote}
% line should usually be the last |\usepackage| command in your
% document's preamble.
%
% \package{Cleveref} tries as far as possible to minimise its impact on
% the standard \LaTeX{} cross-referencing machinery, allowing it to work
% alongside many of the other packages that also enhance \LaTeX{}'s
% cross-referencing features, though it can occasionally interact badly
% with packages that redefine the same core \LaTeX{} commands. Beyond
% peacefully co-existing with many packages, \package{cleveref} includes
% specific support for a number other packages, allowing it to integrate
% its clever cross-referencing features with the features provided by
% these packages: \package{babel}, \package{polyglossia},
% \package{hyperref}, \package{varioref}, \package{ntheorem},
% \package{amsthm}, \package{aliascnt}, \package{subfig},
% \package{algorithmicx}\footnote{The \package{algorithmic} package is
% \emph{not} supported.}, \package{algorithm2e}, \package{listings}.
%
% \package{Cleveref} implements a significantly enhanced version of the
% features found in the \package{fancyref} package, \package{ntheorem}'s
% \option{thref} option, and \package{varioref}'s |\labelformat| command.
% Although these features may (or may not) work correctly alongside
% \package{cleveref}, there is no good reason to use them when using
% \package{cleveref}, and their use is unsupported. (Note that
% \package{varioref} \emph{is} fully supported by \package{cleveref},
% just that \package{cleveref}'s features supersede \package{varioref}'s
% |\labelformat| feature. Similarly, \package{ntheorem} is fully supported
% and even recommended, only the \option{thref} option is superseded by
% \package{cleveref}.)
%
% \DescribeMacro{\thref}
% \DescribeMacro{\vref}
% \DescribeMacro{\Vref}
% \DescribeMacro{\vrefrange}
% \DescribeMacro{\Vrefrange}
% \DescribeMacro{\fullref}
% \DescribeMacro{\Fullref}
% In fact, if \package{ntheorem} is loaded with the \option{thref}
% option, \package{cleveref} redefines \package{ntheorem}'s |\thref|
% command for you, to be an alias for |\cref|. Similarly, if
% \package{varioref} is loaded, \package{cleveref} redefines the |\vref|,
% |\vrefrange|, |\fullref| commands and variants to instead use the
% \package{cleveref} features for cross-reference formatting, whilst
% retaining all the \package{varioref} page-referencing magic. You can
% continue to use the other \package{varioref} and \package{ntheorem}
% commands (other than |\labelformat| and the \option{thref} option)
% whilst using \package{cleveref}, as long as \package{cleveref} is
% loaded \emph{last}.
%
% \DescribeMacro{\vref*}
% \DescribeMacro{\Vref*}
% \DescribeMacro{\vrefrange*}
% \DescribeMacro{\Vrefrange*}
% \DescribeMacro{\fullref*}
% \DescribeMacro{\Fullref*}
% Note that, whilst in the business of redefining the \package{varioref}
% commands, \package{cleveref} seizes the opportunity to get rid of the
% irritating spacing behaviour of the |\vref| and |\Vref| commands,
% instead making it consistent with the other \package{cleveref}
% cross-referencing commands. This also frees up the starred variants of
% the \package{varioref} commands to be used for suppressing hyperlinks
% when the \package{hyperref} package is loaded, as usual.
% (Unfortunately, due to lack of support for this in \package{varioref},
% the page references will still sometimes be hyperlinks, even when using
% the starred variants. Go bug the \package{varioref} maintainer about
% this if you don't like it.)
%
% \package{Cleveref} is currently incompatible with the
% \package{mathtools} package's\linebreak[4] \option{showonlyrefs}
% option, which automatically labels only those equations that are
% cross-referenced. The \package{autonum} package provides a possible
% alternative, which implements similar features in a
% \package{cleveref}-compatible manner.
%
%
%
% \section{Known Bugs, Non-Bugs, and Possible Improvements}
% \label{sec:known_bugs}
%
% \subsection{Non-Bugs}\label{sec:non-bugs}
% The following are \emph{not} bugs. They are either intentional
% behaviour, unavoidable behaviour, or are caused by \LaTeX{}
% misunderstandings:
% \begin{itemize}
% \item If you are using both \package{varioref} and \package{hyperref},
% \emph{make sure you are loading them in the correct order}, otherwise
% cross-references will reference completely the wrong thing
% \emph{without any warning in the \LaTeX{} output or log!} The
% packages \emph{must} be loaded in the following order:
% \package{varioref}, \package{hyperref}, \package{cleveref}.
% \item \package{Cleveref} on its own won't automatically infer the type
% of theorem-like environment you're referring to in a cross-reference.
% Cross-references to all theorem-like environments will use the same
% name, ``theorem''. To allow the theorem type to be determined
% automatically, you need to load either the \package{ntheorem} or the
% \package{amsthm} package. Also note that all |\newtheorem|
% definitions must be placed \emph{after} the \package{cleveref}
% package is loaded.
% \item Due to the way \TeX{} parses arguments, you have to be a little
% careful when using |\label| inside an optional argument to another
% command. |\label|\marg{label} will work, but trying to pass an
% optional argument |\label|\oarg{type}\marg{label} will fail. If you
% want to pass an optional argument to |\label| whilst already within
% an optional argument to some other command, you must surround the
% entire label command with braces:
% |{\label|\oarg{type}\marg{label}|}|. This crops up e.g.\ when adding
% labels to subfigure subcaptions in the \package{memoir} document
% class. A simpler solution in this particular case is to define the
% label in the subfigure body, instead of in the subcaption.
% \item \package{Cleveref} will not work properly with the standard
% \LaTeX{} |eqnarray| environment. There is no intention to fix this.
% The |eqnarray| environment is poorly implemented, making it difficult
% to get it to work properly with \package{cleveref}, and it's broken
% any way. You're \emph{far} better off using the \package{amsmath}
% replacements, such as |gather|, |align|, |multline| and |split|,
% which \emph{do} work properly with \package{cleveref}. (See
% \url{http://www.tug.org/pracjourn/2006-4/madsen/}).
% \item If you are using \package{babel}, you \emph{must still} pass the
% appropriate language option to \package{cleveref}, as well as to
% \package{babel}. Passing it to \package{babel} alone is \emph{not}
% sufficient (you will get the default English cross-reference
% formats). The best way to set the document language is as a global
% option in the |\documentclass| line. (This is standard \LaTeX{} and
% \package{babel} practice -- read up on \LaTeX{}'s option handling for
% more detail.)
% \item \package{Cleveref} can't cope with active characters being
% present in cross-reference label names. For example, if French
% \package{babel} support is loaded, the commonly used ``:'' in label
% names will often fail, spewing the usual random selection of
% mysterious \TeX{} errors that accompany such deep-seated errors. The
% solution is to avoid using active characters in label names. (You may
% need to consult the \package{babel} documentation to discover which
% active characters are defined in your language.)
% \item The \option{poorman} |sed| script loses any custom
% \package{cleveref} hyperlink formatting you might have defined, and
% does not always reproduce the original spacing around the
% \package{varioref} commands when \package{varioref} is used. This is
% not a bug; it is a side-effect of the intended purpose of the
% \option{poorman} option. The philosophy behind \option{poorman} is to
% replace \package{cleveref}'s enhanced cross-referencing with standard
% \LaTeX{} cross-reference commands that are guaranteed to work with
% any standard \LaTeX{} installation. Although it would be simple to
% fix these ``bugs'', it's almost certainly impossible without using
% low-level \LaTeX{} code that is unlikely to be supported by e.g.\
% academic journals, thereby defeating the whole purpose of the
% \option{poorman} option.
% \end{itemize}
%
%
% \subsection{Known Bugs and Work-Arounds}
% In rough order of significance:
% \begin{itemize}
% \item When both the \package{amsmath} \emph{and} \package{hyperref}
% packages are loaded at the same time, the \package{cleveref}
% cross-referencing commands do not work when used within section
% titles. If anyone can figure out why, let me know! As a work-around,
% use |\ref| within section titles when your document uses both
% \package{amsmath} and \package{hyperref}.
% \item When using \package{varioref} and \package{hyperref} with
% \package{cleveref}, the \package{cleveref}\linebreak[4]
% \option{nameinlink} option will not cause the word ``page'' in the
% page-reference part of a |\vref| (or other \package{varioref})
% command to be included in the hyperlink, nor will the ``on the
% previous page'' (or similar) text produced by |\vref| be hyperlinked.
% This is not strictly speaking a \package{cleveref} issue. It is the
% normal behaviour of the \package{hyperref}-enhanced version of
% \package{varioref}'s |\vpageref| command, which \package{cleveref}
% uses to produce the page references in its enhanced |\vref| command.
% (This \emph{might} be improved in a future version by partially
% overriding \package{hyperref}.)
% \item \package{Cleveref} doesn't know about the \package{subfloat}
% package, so you have to revert to using |\ref| for cross-references
% to sub-figures. (Might be fixed in a future version.)
% \item The \package{beamer} document class redefines the |\label|
% command in a particularly devious way that breaks
% \package{cleveref}'s optional argument to that command. (Might be
% fixed in a future version.)
% \item \package{Cleveref} is incompatible with the \option{showonlyrefs}
% option of the \package{mathtools} package, though it should be
% compatible with the rest of \package{mathtools}. (Might be fixed in a
% future version.) The \package{autonum} package, which provides
% similar functionality and \emph{is} designed to be
% \package{cleveref}-compatible, is a possible alternative.
% \item \package{Cleveref} assumes that counters are only ever reset by
% the standard sectioning commands (|\chapter|, |\section|, etc.). If
% this is not the case, the automatic compression of consecutive
% cross-references into a reference range may be incorrect. Making this
% more flexible would be a simple task, but so far there doesn't seem
% to be much need for it.
% \end{itemize}
%
%
% \subsection{Possible New Features and Improvements}
% \label{sec:new-features}
% In no particular order:
% \begin{itemize}
% \item The \option{poorman} option could be enhanced to allow a choice
% of scripting language rather than just |sed| (e.g.\ |awk|, |perl|,
% \dots?), but these are unlikely to be much better for those apt to
% complain about the use of |sed|. The portable option would be to
% output a \TeX{} ``script'', but this would be \emph{much} more
% work\footnote{\LaTeX{} \emph{really} isn't suited to that kind of
% pattern matching task -- just take a look at the code for escaping
% regexp special characters in this package!} than I'm prepared to
% invest.
% \item \package{Cleveref} doesn't include support for all languages yet.
% Any contributions of translations for missing languages are most
% welcome! If you can contribute definitions for a missing language,
% ideally you should add them below the existing ones in the
% implementation (using those as a model), generate a patch against the
% original \package{cleveref.dtx} file, and send the patch by email to
% the package author. However, if you don't know how to produce a
% patch, you can instead just send the translations as a plain text
% file.
% \end{itemize}
%
%
%
% \section{Thanks}
% A number of people have helped improve \package{cleveref} by
% contributing code and translations. Thanks to Michael Ummels for
% contributing the \package{amsthm} support code, and to Stefan Pinnow,
% Gonzalo Medina, Massimo Redaelli, Philip H\"olzenspies, Aleksander
% Gorohovski, Benjamin H{\o}yer, Johannes Mueller, Paulo Roberto Massa
% Cereda, Simon Sigurdhsson, Rafel Jaume Dey\`a and Eva Bosch Roura for
% contributing translations. Thanks also to Susanna Goldschmidt for
% additional help with the translations.
%
% Many people have suggested improvements or reported bugs -- indeed,
% many have put significant effort into helping investigate and fix them.
% So thanks (in alphabetical order) to: Adrian Knoth, Akim Demaille, Alan
% Munn, Aleksander Gorohovski, Amar Ghaisas, Anand Deopurkar, Andreas
% Haselbacher, Arne Meier, Bas Ploeger, Christian Tuma, Dan Luecking,
% David Gleich, Davide Liessi, Denis Bitouz\'e, Domenic Denicola, Donald
% Ars\-en\-eau, Eric Ahlberg, Frank Mittlebach, Hendrik Maryns, Iain
% Cunningham, Ingolf Becker, James Sharam, Jens Mueller, Joel C.\
% Salomon, Jonas Nyrup, Joris Pinkse, Kristian Debrabant, Leo Shidai Liu,
% Lev Bishop, Mak Trifkovic, Mark Cipolone, Matej Batic, Matt Gately,
% Matthew Skala, Michael Barber, Michael Gorven, Michal Kaut, Mico
% Loretan, Milania, Nicolas Dudebout, Olivier Roy, Patrick H\"acker, Paul
% Gomme, Ricardo de Aldama S\'anchez, Robert Fischer, Sebastian
% \O{}rsted, Simon Spiegel, Stefan Pinnow, Steve Dower, Ted Pavlic,
% Thomas Arildsen, Tobias Jores, Uwe L\"uck and Vadim Makarov for their
% help.
% (If I've inadvertently missed you out, please let me know!)
%
%
% \StopEventually{\clearpage\PrintChanges\clearpage\PrintIndex}
%
%
% \clearpage
% \section{Implementation}
% Essentially, the core of the implementation consists of writing an
% extra piece of information --- the label ``type'' --- to the \file{aux}
% file, and defining \cmd{\cref} commands which use this extra
% information to typeset the cross-reference.
%
% The least invasive previous implementation of this kind of thing seems
% to be that used by the \package{varioref} package. Namely, to redefine
% the \cmd{\refstepcounter} command so that the \cmd{\@currentlabel}
% macro, which usually just contains the typeset version of the counter,
% now contains the additional type information.
%
% However, even less invasive than \package{varioref}'s implementation is
% to leave \cmd{\@currentlabel} alone, and define a new
% \cmd{\cref@currentlabel} macro to hold the extra information. (In fact,
% we store three extra pieces of information: the type, the counter value
% itself, and the value of the counter that causes the label's counter to
% be reset, which we call the ``prefix'' from now on.) The standard
% \cmd{\@currentlabel} contents eventually get written to the \file{aux}
% file as an argument to \cmd{\newlabel} by the usual \LaTeX{} label
% mechanisms. In order to also get the information in
% \cmd{\cref@currentlabel} into the \file{aux} file, we have to redefine
% the \cmd{\label} macro so that it writes \emph{two} \cmd{\newlabel}
% lines to the \file{aux} file for \emph{each} label: the standard one,
% plus an additional one which contains the extra information in
% \cmd{\cref@currentlabel}. The additional \cmd{\newlabel} line has the
% suffix |@cref| added to the label name. Thus the extra information in
% \cmd{\cref@currentlabel} will end up in \cmd{\r@\meta{label}@cref} when
% the \file{aux} file is re-read on the next pass.
%
% Doing things this way involves less hacking to get everything else
% working again, since the standard cross-reference mechanism and
% \cmd{\ref} command are left entirely intact. \package{Cleveref} can
% then do what it likes with its own parallel set of labels, without
% getting in the way of other packages that play around with the
% cross-reference mechanism. The only downside is the additional memory
% resources this uses, but on modern \TeX{} implementations this is
% unlikely to be a problem.
%
%
% \subsection{Redefinitions of \LaTeX{} Kernel Macros}
% \begin{macro}{\refstepcounter}
% \begin{macro}{\cref@currentlabel}
% \begin{macro}{\cref@old@refstepcounter}
% We store the original \cmd{\refstepcounter} in
% \cmd{\cref@old@refstepcounter}, then redefine \cmd{\refstepcounter}
% so that it first calls the old version to define the standard
% \cmd{\@currentlabel} macro, before defining \package{cleveref}'s
% \cmd{\cref@currentlabel}, which contains the extra information. The
% cross-reference ``type'' stored in \cmd{\cref@currentlabel} is usually
% inferred from the counter. This can be overridden by aliasing the
% counter name to a different type using \cmd{\crefalias}. The new
% \cmd{\refstepcounter} can also take an optional argument, which
% always overrides the type.
% \begin{macrocode}
\def\cref@currentlabel{}%
\let\cref@old@refstepcounter\refstepcounter%
\def\refstepcounter{%
\@ifnextchar[{\refstepcounter@optarg}{\refstepcounter@noarg}%]
}%
\def\refstepcounter@noarg#1{%
\cref@old@refstepcounter{#1}%
\cref@constructprefix{#1}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{#1}][\cref@result]%
\csname p@#1\endcsname\csname the#1\endcsname}}%
\def\refstepcounter@optarg[#1]#2{%
\cref@old@refstepcounter{#2}%
\cref@constructprefix{#2}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{#2}][\cref@result]%
\csname p@#2\endcsname\csname the#2\endcsname}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% \begin{macro}{\label}
% \begin{macro}{\cref@label}
% \begin{macro}{\label@optarg}
% \begin{macro}{\label@noarg}
% We redefine the \cmd{\label} command to make it define \emph{two}
% labels each time it's called: the standard one, and an additional
% \package{cleveref}-specific one with the suffix |@cref| added to the
% label name, which contains the extra information from
% \cmd{\cref@currentlabel}. We call the original \cmd{\label} command,
% stored in \cmd{\cref@old@label}, to write the standard label to the
% \file{aux} file. However, to avoid other packages messing around with
% the content of the parallel set of \package{cleveref}-specific
% labels, we write those directly to the \file{aux} file ourselves. We
% also allow \cmd{\label} to take an optional argument which overrides
% the default reference type in \cmd{\cref@currentlabel}.
%
% The redefinition of \cmd{\label} has to be postponed until the
% beginning of the document because some other packages postpone their
% own \cmd{\label} redefinitions too, and we need to override their
% redefinitions.
% \begin{macrocode}
\AtBeginDocument{%
\let\cref@old@label\label%
\def\label{\@ifnextchar[\label@optarg\label@noarg}%]
\let\cref@label\label%
\def\label@noarg#1{%
\cref@old@label{#1}%
\@bsphack%
\edef\@tempa{{page}{\the\c@page}}%
\setcounter{page}{1}%
\edef\@tempb{\thepage}%
\expandafter\setcounter\@tempa%
\cref@constructprefix{page}{\cref@result}%
\protected@write\@auxout{}%
{\string\newlabel{#1@cref}{{\cref@currentlabel}%
{[\@tempb][\arabic{page}][\cref@result]\thepage}}}%
\@esphack}%
\def\label@optarg[#1]#2{%
\cref@old@label{#2}%
\@bsphack%
\edef\@tempa{{page}{\the\c@page}}%
\setcounter{page}{1}%
\edef\@tempb{\thepage}%
\expandafter\setcounter\@tempa%
\cref@constructprefix{page}{\cref@result}%
\protected@edef\cref@currentlabel{%
\expandafter\cref@override@label@type%
\cref@currentlabel\@nil{#1}}%
\protected@write\@auxout{}%
{\string\newlabel{#2@cref}{{\cref@currentlabel}%
{[\@tempb][\arabic{page}][\cref@result]\thepage}}}%
\@esphack}%
}% end of AtBeginDocument
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% \begin{macro}{\@makefntext}
% Footnotes don't use the \cmd{\refstepcounter} mechanism, but instead
% set\linebreak[4] \cmd{\@currentlabel} directly inside the footnote
% insertion item. Thus we need to explicitly set
% \cmd{\cref@currentlabel} in footnotes. To avoid the definition
% spilling out of the footnote, we need to set it inside
% \cmd{\insert}'s implicit insertion item grouping level. To this end,
% we add the explicit \cmd{\cref@currentlabel} redefinition to
% \cmd{\@makefntext}, which gets called from within \cmd{\insert} by
% both \cmd{\@footnotetext} and \cmd{\@mpfootnotentext}.
% \begin{macrocode}
\let\cref@old@makefntext\@makefntext%
\long\def\@makefntext{%
\cref@constructprefix{footnote}{\cref@result}%
\protected@edef\cref@currentlabel{%
[footnote][\arabic{footnote}][\cref@result]%
\p@footnote\@thefnmark}%
\cref@old@makefntext}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\newtheorem}
% A \cmd{\newtheorem} command provides sufficient information to
% automatically define a reasonable cross-reference name for
% theorem-like environments (\package{ntheorem}'s \option{thref} does
% essentially this). So we modify \cmd{\newtheorem} (actually, the
% lower-level \cmd{\@othm}, \cmd{\@xnthm} and \cmd{\@ynthm} macros) so
% that it does so. We do this in such a way that default definitions or
% explicit \cmd{\crefname} definitions for theorem-like environments
% override those produced automatically by our modified
% \cmd{\newtheorem}.
%
% The catch is that, although the \cmd{\newtheorem} command provides
% the singular form, there's no way of reliably deducing the correct
% plural form. Rather than implement some half-baked attempt at this
% which will be wrong more often than it's right (especially in
% languages other than English) and generally cause more trouble than
% it's worth, we simply define the singular form but leave the plural
% form undefined. If the latter is ever needed, it will produce a
% ``undefined cross-reference type'' warning, prompting the author to
% provide an appropriate \cmd{\crefname} definition themselves.
%
% \begin{macro}{\@othm}
% \begin{macro}{\@xnthm}
% \begin{macro}{\@ynthm}
% After sorting out its arguments, \cmd{\newtheorem} calls one of
% \cmd{\@othm}, \cmd{\@xthm} or \cmd{\@ythm}. We add automatic
% definitions of \cmd{\cref@\meta{type}@name} and\linebreak[4]
% \cmd{\Cref@\meta{type}@name} to all three of these, and add the
% theorem-like environment to the list of cross-reference types that
% need to be defined from components at |\||begin{document}|. Since we
% want explicit \cmd{\crefname}'s to override these automatic
% definitions, we store the definitions in
% \cmd{\cref@\meta{type}@name@preamble}, which are processed at
% |\||begin{document}|) if they haven't been overridden. The default
% definitions also get stored in \cmd{\cref@\meta{type}@name@preamble}
% later on, so they too will override these automatic definitions,
% which is what we want.
%
% All this means that these automatic \cmd{\newtheorem} definitions
% will only work when \cmd{\newtheorem} is used in the preamble.
% However, this is also true of (new) cross-reference types defined
% using \cmd{\crefname}, so it doesn't seem worth the significant
% effort of getting the automatic definitions to work within the
% document body.
% \begin{macrocode}
\let\cref@old@othm\@othm%
\def\@othm#1[#2]#3{%
\edef\@tempa{\expandafter\noexpand%
\csname cref@#1@name@preamble\endcsname}%
\edef\@tempb{\expandafter\noexpand%
\csname Cref@#1@name@preamble\endcsname}%
\def\@tempc{#3}%
\ifx\@tempc\@empty\relax%
\expandafter\gdef\@tempa{}%
\expandafter\gdef\@tempb{}%
\else%
\if@cref@capitalise%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeUppercase #3}%
\else%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeLowercase #3}%
\fi%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempb\expandafter{\MakeUppercase #3}%
\fi%
\cref@stack@add{#1}{\cref@label@types}%
\cref@old@othm{#1}[#2]{#3}}%
\let\cref@old@xnthm\@xnthm%
\def\@xnthm#1#2[#3]{%
\edef\@tempa{\expandafter\noexpand%
\csname cref@#1@name@preamble\endcsname}%
\edef\@tempb{\expandafter\noexpand%
\csname Cref@#1@name@preamble\endcsname}%
\def\@tempc{#2}%
\ifx\@tempc\@empty\relax%
\expandafter\gdef\@tempa{}%
\expandafter\gdef\@tempb{}%
\else%
\if@cref@capitalise%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeUppercase #2}%
\else%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeLowercase #2}%
\fi%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempb\expandafter{\MakeUppercase #2}%
\fi%
\cref@stack@add{#1}{\cref@label@types}%
\cref@old@xnthm{#1}{#2}[#3]}%
\let\cref@old@ynthm\@ynthm%
\def\@ynthm#1#2{%
\edef\@tempa{\expandafter\noexpand%
\csname cref@#1@name@preamble\endcsname}%
\edef\@tempb{\expandafter\noexpand%
\csname Cref@#1@name@preamble\endcsname}%
\def\@tempc{#2}%
\ifx\@tempc\@empty\relax%
\expandafter\gdef\@tempa{}%
\expandafter\gdef\@tempb{}%
\else%
\if@cref@capitalise%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeUppercase #2}%
\else%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeLowercase #2}%
\fi%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempb\expandafter{\MakeUppercase #2}%
\fi%
\cref@stack@add{#1}{\cref@label@types}%
\cref@old@ynthm{#1}{#2}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% \begin{macro}{\appendix}
% The \cmd{\appendix} command causes the top-level sectioning commands
% (\cmd{\chapter} or \cmd{\section}, depending on the document class)
% to produce appendices instead. Since we want to be able to format
% references to appendices separately from references to normal
% top-level sections, we add to the tasks that \cmd{\appendix} does: it
% redefines \cmd{\refstepcounter@noarg} to exceptionally override the
% label type for chapters or sections, as appropriate, setting it to
% ``appendix'' instead. There are two alternative definitions: one if
% ``section'' is the top-level sectioning command, and one if
% ``chapter'' fulfils that role.
% \begin{macrocode}
\@ifundefined{appendix}{}{%
\let\cref@old@appendix\appendix%
\def\appendix{%
\@ifundefined{chapter}{%
\gdef\refstepcounter@noarg##1{%
\cref@old@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% We add a large value to the front of the counter data, to force
% references to anything in appendices to be sorted after everything
% else.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@appendix@alias}%
{\def\@tempa{appendix}}%
{\def\@tempa{\cref@appendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subappendix@alias}%
{\def\@tempa{subappendix}}%
{\def\@tempa{\cref@subappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubappendix}}%
{\def\@tempa{\cref@subsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi}%
\cref@old@appendix%
}{%
\def\refstepcounter@noarg##1{%
\cref@old@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% Again, the large value added to the front of the counter data forces
% references to appendix items to be sorted last.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{chapter}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@appendix@alias}%
{\def\@tempa{appendix}}%
{\def\@tempa{\cref@appendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subappendix@alias}%
{\def\@tempa{subappendix}}%
{\def\@tempa{\cref@subappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubappendix}}%
{\def\@tempa{\cref@subsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubsubappendix}}%
{\def\@tempa{\cref@subsubsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi%
\fi}%
\cref@old@appendix}%
}%
}% end of \@ifundefined{appendix}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Utility Macros}
%
% \subsubsection{miscellaneous}
% \begin{macro}{\cref@gobble@optarg}
% A basic macro that gobbles one argument plus, if present, one
% optional argument.
% \begin{macrocode}
\def\cref@gobble@optarg{\@ifnextchar[\@cref@gobble@optarg\cref@gobble}%]
\def\cref@gobble#1{}%
\def\@cref@gobble@optarg[#1]#2{}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@append@toks}
% A basic utility macro for appending tokens to a token register.
% \begin{macrocode}
\def\cref@append@toks#1#2{\toks0={#2}%
\edef\act{\noexpand#1={\the#1\the\toks0}}%
\act}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@ifstreq}
% A utility macro to test string equality in a catcode-independent
% fashion. Assumes both arguments are fully expandable. Note: using the
% |\pdfstrcmp| primitive from |pdftex| would be more robust, but we don't
% want to depend on |pdftex|. This macro suffices for our purposes.
% \begin{macrocode}
\def\cref@ifstreq#1#2#3#4{%
\begingroup%
\edef\@tempa{#1}%
\edef\@tempb{#2}%
\expandafter\def\expandafter\@tempa\expandafter{\csname\@tempa\endcsname}%
\expandafter\def\expandafter\@tempb\expandafter{\csname\@tempb\endcsname}%
\ifx\@tempa\@tempb%
\let\@tempc\@firstoftwo%
\else%
\let\@tempc\@secondoftwo%
\fi%
\expandafter%
\endgroup%
\@tempc{#3}{#4}}%
% \end{macrocode}
% \end{macro}
%
%
% \subsubsection{\file{aux} file information}
% \begin{macro}{\cref@getlabel}
% \begin{macro}{\cref@gettype}
% \begin{macro}{\cref@getcounter}
% \begin{macro}{\cref@getprefix}
% Define some utility macros for extracting label, type, and counter
% information from the contents of \cmd{\cref@currentlabel}, as written
% to the \file{aux} file and stored in \cmd{\r@\meta{label}@cref} when
% this is re-read on the next pass. Some other packages commandeer the
% referencing system to write label information to the \file{aux} file
% for other purposes, and probably use \cmd{\ref} to recover it later.
% We still want them to work, so our utility macros must cope with the
% type information being absent. However, since we need them to be
% fully expandable in various places, and \cmd{\@ifnextchar} is
% definitely \emph{not} fully expandable, we use the work-around of
% having the macros store their result in another macro, whose name is
% passed as the second argument. This other macro \emph{will} then be
% fully expandable, and can be used e.g.\ inside an \cmd{\edef} or
% \cmd{\csname}\ldots\cmd{\endcsname}.
% \begin{macrocode}
\def\cref@getref#1#2{%
\expandafter\let\expandafter#2\csname r@#1@cref\endcsname%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter#2%
\expandafter\expandafter\expandafter{%
\expandafter\@firstoftwo#2}}%
\def\cref@getlabel#1#2{%
\cref@getref{#1}{\@tempa}%
\expandafter\@cref@getlabel\@tempa\@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{%
\cref@getref{#1}{\@tempa}%
\expandafter\@cref@gettype\@tempa\@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{%
\cref@getref{#1}{\@tempa}%
\expandafter\@cref@getcounter\@tempa\@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{%
\cref@getref{#1}{\@tempa}%
\expandafter\@cref@getprefix\@tempa\@nil#2}%
\def\@cref@getprefix{\@ifnextchar[%]
\@@cref@getprefix{\@@cref@getprefix[][][]}}%
\def\@@cref@getprefix[#1][#2][#3]#4\@nil#5{\def#5{#3}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macro}{\cpageref@getlabel}
% \begin{macro}{\cpageref@gettype}
% \begin{macro}{\cpageref@getcounter}
% Similarly for the page number information. Here, the information we
% store in addition to the page label is the page label ``type'' (used
% to distinguish different page numbering sequences, e.g.\ roman in the
% front-matter and arabic in the main text), and the numerical value of
% the page counter.
% \begin{macrocode}
\def\cpageref@getref#1#2{%
\expandafter\let\expandafter#2\csname r@#1@cref\endcsname%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter#2%
\expandafter\expandafter\expandafter{%
\expandafter\@secondoftwo#2}}%
\def\cpageref@getlabel#1#2{%
\cpageref@getref{#1}{\@tempa}%
\expandafter\@cpageref@getlabel\@tempa\@nil#2}%
\def\@cpageref@getlabel{\@ifnextchar[%]
\@@cpageref@getlabel{\@@cpageref@getlabel[][][]}}%
\def\@@cpageref@getlabel[#1][#2][#3]#4\@nil#5{\def#5{#4}}%
\def\cpageref@gettype#1#2{%
\cpageref@getref{#1}{\@tempa}%
\expandafter\@cpageref@gettype\@tempa\@nil#2}%
\def\@cpageref@gettype{\@ifnextchar[%]
\@@cpageref@gettype{\@@cpageref@gettype[][][]}}%
\def\@@cpageref@gettype[#1][#2][#3]#4\@nil#5{\def#5{#1}}%
\def\cpageref@getcounter#1#2{%
\cpageref@getref{#1}{\@tempa}%
\expandafter\@cpageref@getcounter\@tempa\@nil#2}%
\def\@cpageref@getcounter{\@ifnextchar[%]
\@@cpageref@getcounter{\@@cpageref@getcounter[][][]}}%
\def\@@cpageref@getcounter[#1][#2][#3]#4\@nil#5{\def#5{#2}}%
\def\cpageref@getprefix#1#2{%
\cpageref@getref{#1}{\@tempa}%
\expandafter\@cpageref@getprefix\@tempa\@nil#2}%
\def\@cpageref@getprefix{\@ifnextchar[%]
\@@cpageref@getprefix{\@@cpageref@getprefix[][][]}}%
\def\@@cpageref@getprefix[#1][#2][#3]#4\@nil#5{\def#5{#3}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \cmd{\cref@override@label@type} is a convenience macro for overriding
% the label type stored in \cmd{\cref@currentlabel}.
% \begin{macro}{\cref@override@label@type}
% \begin{macrocode}
\def\cref@override@label@type[#1][#2][#3]#4\@nil#5{[#5][#2][#3]#4}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@constructprefix}
% The \cmd{\cref@constructprefix} macro constructs the prefix
% information stored in \cmd{\cref@currentlabel} (retrieved using
% \cmd{\cref@getprefix}). This information consists of the numerical
% value of each counter that's involved in resetting the label's
% counter, i.e.\ it contains the numerical values of the chapter,
% section, subsection\dots{} numbers that (ought to) make up the
% formatted label produced by \cmd{\the\meta{counter}}. E.g.\ if
% \cmd{\theequation} produces ``B.1.3'', this utility macro will return
% ``2,1'' (the ``3'' corresponds to the equation number itself, which
% is stored separately in \cmd{\cref@currentlabel}). The first argument
% is the counter in question; the return value is stored in the second
% argument, which should be a macro name.
%
% The real work is done by the recursive \cmd{\@cref@constructprefix}
% macro, which works its way upwards through the counters' reset lists
% until it reaches a counter that isn't reset by any other.
% \begin{macrocode}
\def\cref@constructprefix#1#2{%
\cref@stack@init{\@tempstack}%
% \end{macrocode}
% We fully expand the first argument (the counter name) because sometimes
% we get passed a counter name containing a macro.
% \begin{macrocode}
\edef\@tempa{\noexpand{#1\noexpand}}%
\expandafter\def\expandafter\@tempa\expandafter{\@tempa{#2}}%
\expandafter\@cref@constructprefix\@tempa%
\cref@stack@to@list{\@tempstack}{\@tempa}%
\expandafter\def\expandafter#2\expandafter{\@tempa}}%
\def\@cref@constructprefix#1#2{%
\cref@resetby{#1}{#2}%
\ifx#2\relax%
\else%
\edef\@tempa{\the\csname c@#2\endcsname}%
\expandafter\cref@stack@push\expandafter{\@tempa}{\@tempstack}%
\edef\@tempa{{#2}}%
\expandafter\expandafter\expandafter\@cref@constructprefix%
\expandafter\@tempa\expandafter{\expandafter#2\expandafter}%
\fi}%
% \end{macrocode}
% \end{macro}
%
%
% \subsubsection{Stack data structures}
% \begin{macro}{\cref@stack@init}
% \begin{macro}{\cref@stack@top}
% \begin{macro}{\cref@stack@pop}
% \begin{macro}{\cref@stack@push}
% \begin{macro}{\cref@stack@topandbottom}
% \begin{macro}{\cref@stack@add}
% \begin{macro}{\cref@stack@to@list}
% We treat multiple references, supplied as a comma-separated list to
% \cmd{\cref} or \cmd{\Cref}, as a stack structure. So we define some
% utility macros for manipulating stacks (\cmd{\@nil} is used as an
% end-of-stack delimiter).
% \begin{macrocode}
\def\cref@stack@init#1{\def#1{\@nil}}%
\def\cref@stack@top#1{\expandafter\@cref@stack@top#1}%
\def\@cref@stack@top#1,#2\@nil{#1}%
\def\cref@stack@pop#1{\expandafter\@cref@stack@pop#1#1}%
\def\@cref@stack@pop#1,#2\@nil#3{\def#3{#2\@nil}}%
\def\cref@stack@push#1#2{%
\expandafter\@cref@stack@push\expandafter{#2}{#1}{#2}}%
\def\@cref@stack@push#1#2#3{\def#3{#2,#1}}%
\def\cref@stack@pull#1#2{\expandafter\@cref@stack@pull#2{#1}{#2}}%
\def\@cref@stack@pull#1\@nil#2#3{\def#3{#1#2,\@nil}}%
\def\cref@stack@to@list#1#2{%
\cref@isstackfull{#1}%
\if@cref@stackfull%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter#2%
\expandafter\expandafter\expandafter{%
\expandafter\@cref@stack@to@list#1}%
\else%
\def#2{}%
\fi}%
\def\@cref@stack@to@list#1,\@nil{#1}%
\def\cref@stack@topandbottom#1#2#3{%
\def#2{}%
\def#3{}%
\cref@isstackfull{#1}%
\if@cref@stackfull%
\edef#2{\cref@stack@top{#1}}%
\cref@stack@pop{#1}%
\cref@isstackfull{#1}%
\@whilesw\if@cref@stackfull\fi{%
\edef#3{\cref@stack@top{#1}}%
\cref@stack@pop{#1}%
\cref@isstackfull{#1}}%
\fi}%
\def\cref@stack@add#1#2{%
\begingroup%
\def\@arg1{#1}%
\let\@tempstack#2%
\newif\if@notthere%
\@nottheretrue%
\cref@isstackfull{\@tempstack}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@tempb{\cref@stack@top{\@tempstack}}%
\def\@tempa{#1}%
\ifx\@tempa\@tempb%
\@cref@stackfullfalse%
\@nottherefalse%
\else%
\cref@stack@pop{\@tempstack}%
\cref@isstackfull{\@tempstack}%
\fi}%
\expandafter\endgroup%
\if@notthere\cref@stack@push{#1}{#2}\fi}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\if@cref@stackempty}
% \begin{macro}{\if@cref@stackfull}
% \begin{macro}{\cref@isstackempty}
% \begin{macro}{\cref@isstackfull}
% The \cmd{\cref@isstackempty} and \cmd{\cref@isstackfull} macros test
% whether a stack is empty or full, respectively, and set the
% corresponding conditionals\linebreak[4] |\if@cref@stackempty| and
% |\if@cref@stackfull|.
% \begin{macrocode}
\newif\if@cref@stackempty%
\newif\if@cref@stackfull%
\def\cref@isstackempty#1{%
\def\@tempa{\@nil}%
\ifx#1\@tempa\@cref@stackemptytrue%
\else\@cref@stackemptyfalse\fi}%
\def\cref@isstackfull#1{%
\def\@tempa{\@nil}%
\ifx#1\@tempa\@cref@stackfullfalse%
\else\@cref@stackfulltrue\fi}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cref@stack@dropempty}
% Drop any empty references from head of a stack.
% \begin{macrocode}
\def\cref@stack@dropempty#1{%
\edef\@tempa{\cref@stack@top{#1}}%
\@whilesw\ifx\@tempa\@empty\fi{%
\cref@stack@pop{#1}%
\cref@isstackempty{#1}%
\if@cref@stackempty%
\let\@tempa\relax%
\else%
\edef\@tempa{\cref@stack@top{#1}}%
\fi}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@stack@sort}
% The \cmd{\cref@stack@sort} macro sorts a stack passed in |#2|, using
% the comparison macro passed in |#1|, which we use later to sort lists
% of references. We use insertion sort despite its $O(n^2)$ scaling
% because it's simpler to code, and because we're very unlikely to
% encounter lists of more than ten or so references, so in practice a
% more complicated $O(n\log n)$ sorting algorithm will very likely be
% slower anyway.
% \begin{macrocode}
\def\cref@stack@sort#1#2{%
\begingroup%
\cref@stack@init{\@sortstack}%
% \end{macrocode}
% Push first element into sorted stack.
% \begin{macrocode}
\edef\@element{\cref@stack@top{#2}}%
\expandafter\cref@stack@push\expandafter{\@element}{\@sortstack}%
\cref@stack@pop{#2}%
% \end{macrocode}
% If empty elements follow first one, need to add them after it in sorted
% stack.
% \begin{macrocode}
\cref@isstackfull{#2}%
\if@cref@stackfull%
\edef\@tempa{\cref@stack@top{#2}}%
\@whilesw\ifx\@tempa\@empty\fi{%
\cref@stack@pull{}{\@sortstack}%
\cref@stack@pop{#2}%
\cref@isstackempty{#2}%
\if@cref@stackempty%
\let\@tempa\relax%
\else%
\edef\@tempa{\cref@stack@top{#2}}%
\fi}%
\fi%
% \end{macrocode}
% Process elements from stack.
% \begin{macrocode}
\cref@isstackfull{#2}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@element{\cref@stack@top{#2}}%
\cref@stack@pop{#2}%
% \end{macrocode}
% If empty elements follow current one, need to add them to sorted stack,
% right after element we're currently dealing with.
% \begin{macrocode}
\def\@empties{}%
\cref@isstackfull{#2}%
\if@cref@stackfull%
\edef\@tempa{\cref@stack@top{#2}}%
\@whilesw\ifx\@tempa\@empty\fi{%
\edef\@empties{\@empties,}%
\cref@stack@pop{#2}%
\cref@isstackempty{#2}%
\if@cref@stackempty%
\let\@tempa\relax%
\else%
\edef\@tempa{\cref@stack@top{#2}}%
\fi}%
\fi%
% \end{macrocode}
% Insert current element into sorted stack, appending any following empty
% elements.
% \begin{macrocode}
\edef\@tempa{{\expandafter\noexpand\@element}%
{\expandafter\noexpand\@empties}%
{\noexpand\@sortstack}{\noexpand#1}}%
\expandafter\cref@stack@insert\@tempa%
\cref@isstackfull{#2}}%
\expandafter\endgroup\expandafter%
\def\expandafter#2\expandafter{\@sortstack}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@stack@insert}
% \cmd{\cref@stack@insert}|{#1}{#2}{#3}{#4}| inserts |#1| into the
% appropriate location in the sorted stack |#3| (appending |#2| onto
% the end of |#1| when it's inserted), using the comparison macro |#4|.
% \begin{macrocode}
\def\cref@stack@insert#1#2#3#4{%
\let\@cmp#4%
\@cref@stack@insert{}{#1}{#2}{#3}%
\cref@stack@pop{#3}}%
% \end{macrocode}
% \end{macro}
% \begin{macro}{\@cref@stack@insert}
% \cmd{\@cref@stack@insert}|{#1}{#2}{#3}{#4}| prepends |#1| to the
% stack resulting from inserting |#2| (with |#3| appended to it) into
% the sorted stack |#4|.
% \begin{macrocode}
\def\@cref@stack@insert#1#2#3#4{%
\let\cref@iterate\relax%
\cref@isstackempty{#4}%
\if@cref@stackempty%
\cref@stack@push{#1,#2#3}{#4}%
\else%
\edef\cref@elem{\cref@stack@top{#4}}%
\expandafter\@cmp\expandafter{\cref@elem}{#2}{\cref@result}%
\ifnum\cref@result=2\relax%
\cref@stack@push{#1,#2#3}{#4}%
\else%
\cref@stack@pop{#4}%
\edef\cref@elem{{\noexpand#1,\cref@elem}{\noexpand#2}%
{\noexpand#3}{\noexpand#4}}%
\expandafter\def\expandafter\cref@iterate\expandafter%
{\expandafter\@cref@stack@insert\cref@elem}%
\fi%
\fi%
\cref@iterate}%
% \end{macrocode}
% \end{macro}
%
%
% \subsubsection{Reference comparison and sorting}
% \begin{macro}{\cref@isrefsametype}
% \begin{macro}{\if@cref@sametype}
% Test if two references have same type, and set |\if@cref@sametype|
% conditional accordingly.
% \begin{macrocode}
\newif\if@cref@sametype%
\def\cref@isrefsametype#1#2{%
\begingroup%
% \end{macrocode}
% Undefined references are treated as different from any other type, but
% the same type as each other.
% \begin{macrocode}
\expandafter\ifx\csname r@#1@cref\endcsname\relax%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\def\@after{\@cref@sametypetrue}%
\else%
\def\@after{\@cref@sametypefalse}%
\fi%
\else%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\def\@after{\@cref@sametypefalse}%
% \end{macrocode}
% To test if two references have the same type, we actually compare the
% expansion of |\cref@|\meta{type}|@format| rather than the \meta{type}
% per se. This allows references with different counters but identical
% formatting (e.g.\ equations and subequations with the default
% formatting) to be typeset as part of the same reference group, which is
% almost always what we want.
% \begin{macrocode}
\else%
\cref@gettype{#1}{\@type}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@formata%
\expandafter\expandafter\expandafter{%
\csname cref@\@type @format\endcsname%
{\@dummya}{\@dummyb}{\@dummyc}}%
\cref@gettype{#2}{\@type}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@formatb%
\expandafter\expandafter\expandafter{%
\csname cref@\@type @format\endcsname%
{\@dummya}{\@dummyb}{\@dummyc}}%
\ifx\@formata\@formatb%
\def\@after{\@cref@sametypetrue}%
\else%
\def\@after{\@cref@sametypefalse}%
\fi%
\fi%
\fi%
\expandafter\endgroup\@after}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cpageref@isrefsametype}
% Test if two page references have same ``type'', and set
% |\if@cref@sametype| conditional accordingly.
% \begin{macrocode}
\def\cpageref@isrefsametype#1#2{%
\begingroup%
% \end{macrocode}
% Undefined references are treated as different from any other type, but
% the same type as each other.
% \begin{macrocode}
\expandafter\ifx\csname r@#1@cref\endcsname\relax%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\def\@after{\@cref@sametypetrue}%
\else%
\def\@after{\@cref@sametypefalse}%
\fi%
\else%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\def\@after{\@cref@sametypefalse}%
\else%
\cpageref@gettype{#1}{\@typea}%
\cpageref@gettype{#2}{\@typeb}%
\ifx\@typea\@typeb%
\def\@after{\@cref@sametypetrue}%
\else%
\def\@after{\@cref@sametypefalse}%
\fi%
\fi%
\fi%
\expandafter\endgroup\@after}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@countercmp}
% The \cmd{\cref@countercmp} macro compares references |#1| and |#2|
% according to their respective sets of counter data (stored in the
% \file{aux} file). It \cmd{\chardef}'s |#3| to 0 if they're equal, 1
% if the first comes earlier than the second, or 2 if the first
% reference comes later than the second. This is used later for sorting
% references. \cmd{\cref@countercmp} compares the references
% themselves, \cmd{\cpageref@countercmp} compares their page numbers.
% \begin{macrocode}
\def\cref@counter@first#1#2\@nil{#1}%
\def\cref@counter@rest#1#2\@nil{#2}%
\def\cref@countercmp{\@cref@countercmp{cref}}%
\def\cpageref@countercmp{\@cref@countercmp{cpageref}}%
\def\@cref@countercmp#1#2#3#4{%
\begingroup%
\def\@tempa{#2}%
% \end{macrocode}
% In order to ensure empty references end up in the right place when
% sorting lists of multiple references, we make the comparison macro
% sort them before a non-empty reference.
% \begin{macrocode}
\ifx\@tempa\@empty%
\def\cref@result{1}%
\else%
\def\@tempa{#3}%
\ifx\@tempa\@empty%
\def\cref@result{2}%
\else%
% \end{macrocode}
% Conversely, undefined references come after everything else.
% \begin{macrocode}
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\def\cref@result{2}%
\else%
\expandafter\ifx\csname r@#3@cref\endcsname\relax%
\def\cref@result{1}%
\else%
% \end{macrocode}
% The real work of comparing two references is done by
% \cmd{\@@cref@countercmp}.
% \begin{macrocode}
\csname #1@getcounter\endcsname{#2}{\@countera}%
\csname #1@getprefix\endcsname{#2}{\@prefixa}%
\csname #1@getcounter\endcsname{#3}{\@counterb}%
\csname #1@getprefix\endcsname{#3}{\@prefixb}%
\cref@stack@init{\@countstacka}%
\expandafter\cref@stack@push\expandafter%
{\@countera}{\@countstacka}%
\ifx\@prefixa\@empty\else%
\expandafter\cref@stack@push\expandafter%
{\@prefixa}{\@countstacka}%
\fi%
\cref@stack@init{\@countstackb}%
\expandafter\cref@stack@push\expandafter%
{\@counterb}{\@countstackb}%
\ifx\@prefixb\@empty\else%
\expandafter\cref@stack@push\expandafter%
{\@prefixb}{\@countstackb}%
\fi%
\@@cref@countercmp%
\fi%
\fi%
\fi%
\fi%
\expandafter\endgroup\expandafter%
\chardef\expandafter#4\expandafter=\cref@result\relax}%
% \end{macrocode}
% \end{macro}
% \begin{macro}{\@@cref@countercmp}
% The \cmd{\@@cref@countercmp} macro recursively compares counter
% components until it runs out of components for one of the references,
% or finds two corresponding components that are unequal.
% \begin{macrocode}
\def\@@cref@countercmp{%
\let\@iterate\relax%
\cref@isstackempty{\@countstacka}%
\if@cref@stackempty%
\cref@isstackempty{\@countstackb}%
\if@cref@stackempty%
\def\cref@result{0}%
\else%
\def\cref@result{1}%
\fi%
\else%
\cref@isstackempty{\@countstackb}%
\if@cref@stackempty%
\def\cref@result{2}%
\else%
\edef\@tempa{\cref@stack@top{\@countstacka}}%
\cref@stack@pop{\@countstacka}%
\edef\@tempb{\cref@stack@top{\@countstackb}}%
\cref@stack@pop{\@countstackb}%
\ifnum\@tempa<\@tempb\relax%
\def\cref@result{1}%
\else%
\ifnum\@tempa>\@tempb\relax%
\def\cref@result{2}%
\else%
\def\@iterate{\@@cref@countercmp}%
\fi%
\fi%
\fi%
\fi%
\@iterate}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\if@cref@inresetlist}
% \begin{macro}{\cref@isinresetlist}
% \begin{macro}{\cref@resetby}
% We need to be able to determine which counter is used to reset a
% given counter. Usually, resets are done by sectioning counters, and
% we assume that to be the case here. \cmd{\cref@isinresetlist}
% searches through one counter's reset list, stored in
% \cmd{\cl@\meta{counter}}, to determine whether another counter
% appears there, and sets the new conditional
% appropriately. \cmd{\cref@reset@by} searches through all the
% sectioning counters' reset lists, from lowest-level (subsubsection)
% to highest (part), checking whether the given counter is in the list,
% and returns the first sectioning counter in whose list it appears.
% (The value is returned by defining its second argument, which should
% be a macro name.)
% \begin{macrocode}
\newif\if@cref@inresetlist%
\def\cref@isinresetlist#1#2{%
\begingroup%
\def\@counter{#1}%
% \end{macrocode}
% We locally redefine \cmd{\@elt}, which appears at the head of the
% expansion of |\cl@|\meta{counter}, so that entries in the reset list
% end up separated by commas, thus can be treated as a stack.
% \begin{macrocode}
\def\@elt##1{##1,}%
\expandafter\ifx\csname cl@#2\endcsname\relax%
\def\cref@resetstack{,\@nil}%
\else%
\edef\cref@resetstack{\csname cl@#2\endcsname\noexpand\@nil}%
\fi%
\let\@nextcounter\relax%
\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%
\def\@next{\@cref@inresetlistfalse}%
\else%
\def\@next{\@cref@inresetlisttrue}%
\fi%
\expandafter%
\endgroup%
\@next}%
% \end{macrocode}
%
% FIXME: We could easily remove the hard-coded search order in
% \cmd{\cref@resetby} and, say, replace it with a customisable list of
% counters to search in order. But, so far, I've yet to encounter a need
% for anything other than the hard-coded default.
% \begin{macrocode}
\def\cref@resetby#1#2{%
\let#2\relax%
% \end{macrocode}
% If counter in question is |subfigure| or |subtable|, check if it's
% reset by |figure| or |table|, respectively.
% \begin{macrocode}
\cref@ifstreq{#1}{subfigure}{%
\cref@isinresetlist{#1}{figure}%
\if@cref@inresetlist%
\def#2{figure}%
\fi%
}{}%
\cref@ifstreq{#1}{subtable}{%
\cref@isinresetlist{#1}{table}%
\if@cref@inresetlist%
\def#2{table}%
\fi%
}{}%
% \end{macrocode}
% If counter in question is |equation|, and the counter |parentequation|
% is defined, check if it's reset by that. The |parentequation| counter
% is used by \package{amsmath}'s |subequations| environment. Although
% \package{amsmath} doesn't implement |subequations| using counter reset
% lists, \package{cleveref}'s \package{amsmath} support tweaks the reset
% lists inside |subequations| environments to hook into this mechanism.
% We should really only check this when \package{amsmath} is loaded, but
% checking it anyway might catch other packages that independently
% implement amsmath's |subequations| environment (are there any?).
% \begin{macrocode}
\@ifundefined{cl@parentequation}{}{%
\cref@ifstreq{#1}{equation}{%
\cref@isinresetlist{#1}{parentequation}%
\if@cref@inresetlist%
\expandafter\ifnum\c@parentequation=0\else%
\def#2{parentequation}%
\fi%
\fi%
}{}}%
% \end{macrocode}
% \LaTeX{} hard-codes resetting of |enum|\meta{x} counters by
% higher-level |enum|\meta{x} counters, so we hard-code the results for
% these cases.
% \begin{macrocode}
\cref@ifstreq{#1}{enumii}{%
\def#2{enumi}%
}{%
\cref@ifstreq{#1}{enumiii}{%
\def#2{enumii}%
}{%
\cref@ifstreq{#1}{enumiv}{%
\def#2{enumiii}%
}{}%
}%
}%
% \end{macrocode}
% If we haven't found anything so far, check if it's reset by a
% sectioning command.
% \begin{macrocode}
\ifx#2\relax%
\cref@isinresetlist{#1}{table}%
\if@cref@inresetlist%
\def#2{table}%
\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%
\fi}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\if@cref@refconsecutive}
% \begin{macro}{\cref@isrefconsecutive}
% \begin{macro}{\cpageref@isrefconsecutive}
% Define a new conditional to test whether two references are
% consecutive (needed when compressing references and typesetting
% reference ranges). This uses the counter and prefix (i.e.\ chain of
% counters that reset the reference's counter) information provided by
% \cmd{\r@\meta{label}@cref} (via the \file{aux} file) to check if the
% prefixes are identical (i.e.\ the references come from the same
% chapter, section or whatever), and that the label counters differ
% by~0 or~1. \cmd{\cref@isrefconsecutive} tests the references
% themselves, \cmd{\cpageref@isrefconsecutve} tests their page numbers.
% \begin{macrocode}
\newif\if@cref@refconsecutive%
\def\cref@isrefconsecutive{\@cref@isrefconsecutive{cref}}%
\def\cpageref@isrefconsecutive{\@cref@isrefconsecutive{cpageref}}%
\def\@cref@isrefconsecutive#1#2#3{%
\begingroup%
\def\@after{\@cref@refconsecutivefalse}%
\expandafter\ifx\csname r@#2@cref\endcsname\relax\else%
\expandafter\ifx\csname r@#3@cref\endcsname\relax\else%
\countdef\refa@counter=0%
\countdef\refb@counter=1%
\csname #1@getcounter\endcsname{#2}{\cref@result}%
\refa@counter=\cref@result%
\csname #1@getcounter\endcsname{#3}{\cref@result}%
\refb@counter=\cref@result%
\csname #1@getprefix\endcsname{#2}{\refa@prefix}%
\csname #1@getprefix\endcsname{#3}{\refb@prefix}%
\ifx\refa@prefix\refb@prefix%
\ifnum\refa@counter=\refb@counter\relax%
\def\@after{\@cref@refconsecutivetrue}%
\else%
\advance\refa@counter 1\relax%
\ifnum\refa@counter=\refb@counter\relax%
\def\@after{\@cref@refconsecutivetrue}%
\fi%
\fi%
\fi%
\fi%
\fi%
\expandafter\endgroup\@after}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% \subsubsection{Reference stack processing}
% \begin{macro}{\cref@processgroup}
% \cmd{\cref@processgroup} processes the first group of references from
% the stack passed in argument |#2|, by moving references to the stack
% passed in argument |#3| until it encounters a reference that has a
% different type to those that came before. Note that empty references
% are treated as having the same type as the preceding one. If argument
% |#1| is |cref| it processes references, it it's |cpageref| it
% processes page references.
% \begin{macrocode}
\def\cref@processgroup#1#2#3{%
\cref@stack@dropempty{#2}%
\edef\@firstref{\cref@stack@top{#2}}%
\let\@nextref\@firstref%
\@cref@sametypetrue%
\@whilesw\if@cref@sametype\fi{%
\expandafter\cref@stack@pull\expandafter{\@nextref}{#3}%
\cref@stack@pop{#2}%
\cref@isstackempty{#2}%
\if@cref@stackempty%
\@cref@sametypefalse%
\else%
\edef\@nextref{\cref@stack@top{#2}}%
\ifx\@nextref\@empty%
\@cref@sametypetrue%
\else%
\csname #1@isrefsametype\endcsname{\@firstref}{\@nextref}%
\fi%
\fi}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@processgroupall}
% \cmd{\cref@processgroupall} processes the first group of references
% from the stack passed in argument |#2|, by moving all references with
% the same type as the first one into the stack passed in argument
% |#3|. If argument |#1| is |cref| it processes references, if it's
% |cpageref| it processes page references.
% \begin{macrocode}
\def\cref@processgroupall#1#2#3{%
\cref@stack@init{\@tempstack}%
\cref@stack@dropempty{#2}%
\edef\@firstref{\cref@stack@top{#2}}%
\cref@isstackfull{#2}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@nextref{\cref@stack@top{#2}}%
\ifx\@nextref\@empty%
\expandafter\cref@stack@pull\expandafter{\@nextref}{#3}%
\else%
\edef\@tempa{{\@firstref}{\@nextref}}%
\csname #1@isrefsametype\expandafter\endcsname\@tempa%
\if@cref@sametype%
\expandafter\cref@stack@pull\expandafter{\@nextref}{#3}%
\else%
\expandafter\cref@stack@pull\expandafter{\@nextref}{\@tempstack}%
\fi%
\fi%
\cref@stack@pop{#2}%
\cref@isstackfull{#2}}%
\let#2\@tempstack}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\cref@processconsecutive}
% \cmd{\cref@processconsecutive} processes the first sequence of
% consecutive references from the stack passed in |#2|, sets the macro
% passed as |#3| to the first reference in the sequence, sets |#4| to
% the last reference, and sets the counter passed in |#5| to the number
% of consecutive references in the sequence. If argument |#1| is |cref|
% it processes references, if it's |cpageref| it processes page
% references.
% \begin{macrocode}
\def\cref@processconsecutive#1#2#3#4#5{%
% \end{macrocode}
% Initialise return values to those appropriate for a single reference.
% \begin{macrocode}
\let#4\relax%
#5=1\relax%
\edef\@nextref{\cref@stack@top{#2}}%
\edef#3{\@nextref}%
\cref@stack@pop{#2}%
\cref@isstackfull{#2}%
% \end{macrocode}
% If stack contains multiple references, find end of consecutive references.
% \begin{macrocode}
\if@cref@stackfull%
\edef\@nextref{\cref@stack@top{#2}}%
\expandafter\ifx\csname r@#3@cref\endcsname\relax%
\@cref@refconsecutivefalse%
\else%
% \end{macrocode}
% If next reference in stack is empty, it indicates that no
% further compression should take place. Having served its purpose,
% the empty reference and any consecutive empty references are
% removed from the stack.
% \begin{macrocode}
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\cref@stack@dropempty{#2}%
% \end{macrocode}
% Otherwise, test whether next reference is consecutive or not.
% \begin{macrocode}
\else%
\edef\@tempa{{#3}{\@nextref}}%
\csname #1@isrefconsecutive\expandafter\endcsname\@tempa%
\fi%
\fi%
% \end{macrocode}
% Remove references from the stack until we find end of consecutive
% sequence.
% \begin{macrocode}
\@whilesw\if@cref@refconsecutive\fi{%
\advance#5 1\relax%
\let#4\@nextref%
\cref@stack@pop{#2}%
\cref@isstackempty{#2}%
\if@cref@stackempty%
\@cref@refconsecutivefalse%
\else%
\edef\@nextref{\cref@stack@top{#2}}%
% \end{macrocode}
% If next reference is empty, remove any consecutive empty
% references and we're done.
% \begin{macrocode}
\ifx\@nextref\@empty%
\@cref@refconsecutivefalse%
\@whilesw\ifx\@nextref\@empty\fi{%
\cref@stack@pop{#2}%
\cref@isstackempty{#2}%
\if@cref@stackempty%
\let\@nextref\relax%
\else%
\edef\@nextref{\cref@stack@top{#2}}%
\fi}%
% \end{macrocode}
% Otherwise, test whether next reference is consecutive or not.
% \begin{macrocode}
\else%
\edef\@tempa{{#4}{\@nextref}}%
\csname #1@isrefconsecutive\expandafter\endcsname\@tempa%
\fi%
\fi}%
\fi}%
% \end{macrocode}
% \end{macro}
%
%
% \subsubsection{Prefix-stripping}
% \begin{macro}{\crefstripprefix}
% The \cmd{\crefstripprefix} utility command is intended for use in
% cross-reference format definitions. It takes two strings of
% characters as arguments, and strips any common prefix from the second
% argument. The common prefix is only stripped up to the last sequence
% of digits or letters in the second argument.
% \begin{macrocode}
\newcommand\crefstripprefix[2]{%
\begingroup%
\edef\@toksa{#1}%
\edef\@toksb{#2}%
\let\cref@acc\@empty%
\@crefstripprefix%
\cref@result%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% The real work is done by the recursive \cmd{\@crefstripprefix} macro,
% which compares characters one-by-one (accumulating runs of the same
% type of character -- digit or letter as it goes). It removes matching
% characters from the strings, and outputs the remaining characters
% from the second string (plus any accumulated characters of the same
% type) when it encounters the first non-matching character;
% \begin{macrocode}
\def\@crefstripprefix{%
\let\@iterate\relax%
\def\accum@flag{0}%
% \end{macrocode}
% Pop next characters from |\@toksa| and |\@toksb| string into |\@tempa|
% and |\@tempb|, storing previous b-string character in |\@tempc|.
% \begin{macrocode}
\let\@tempc\@tempb%
\cref@poptok{\@toksa}{\@tempa}%
\cref@poptok{\@toksb}{\@tempb}%
% \end{macrocode}
% If characters match, drop character and proceed to next.
% \begin{macrocode}
\ifx\@tempa\@tempb\relax%
\def\@iterate{\@crefstripprefix}%
% \end{macrocode}
% Accumulate popped character if accumulated string is empty\dots
% \begin{macrocode}
\ifx\cref@acc\@empty\relax%
\let\cref@acc\@tempb%
\else%
% \end{macrocode}
% or if it has same catcode as previous character, and is either a
% letter\dots
% \begin{macrocode}
\ifcat\@tempb\@tempc\relax%
\ifcat\@tempb a\relax%
\def\accum@flag{1}%
\else%
% \end{macrocode}
% or a digit.
% \begin{macrocode}
\expandafter\chardef\expandafter\@tempa%
\expandafter=\expandafter`\@tempb\relax%
\ifnum\@tempa>`/\relax%
\expandafter\ifnum\@tempb<`:\relax%
\def\accum@flag{1}%
\fi%
\fi%
\fi%
\fi%
\def\@tempa{1}%
\ifx\accum@flag\@tempa%
\edef\cref@acc{\cref@acc\@tempb}%
\else%
\let\cref@acc\@empty%
\fi%
\fi%
% \end{macrocode}
% If characters don't match, return remaining characters from b-string,
% prepending any accumulated characters.
% \begin{macrocode}
\else%
\ifcat\@tempb\@tempc\relax\else%
\let\cref@acc\@empty%
\fi%
\edef\cref@result{\cref@acc\@tempb\@toksb}%
\fi%
\@iterate}%
% \end{macrocode}
%
% \begin{macro}{\cref@poptok}
% The \cmd{\cref@poptok} macro takes two arguments, both macros. It
% defines |#2| to be the first token in |#1|'s expansion, and removes
% that token from |#1|'s definition.
% \begin{macrocode}
\def\cref@poptok#1#2{%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter#2%
\expandafter\expandafter\expandafter{%
\expandafter\@cref@firsttok#1\@nil}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter#1%
\expandafter\expandafter\expandafter{%
\expandafter\@cref@poptok#1\@nil}}%
\def\@cref@firsttok#1#2\@nil{#1}%
\def\@cref@poptok#1#2\@nil{#2}%
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Cross-Referencing Commands}
% \begin{macro}{\cref}
% \begin{macro}{\Cref}
% \begin{macro}{\crefrange}
% \begin{macro}{\Crefrange}
% Define the main referencing command \cmd{\cref} and the
% start-of-sentence variant \cmd{\Cref}, along with the reference range
% commands \cmd{\crefrange} and \cmd{\Crefrange}.
% \begin{macrocode}
\DeclareRobustCommand{\cref}[1]{\@cref{cref}{#1}}%
\DeclareRobustCommand{\Cref}[1]{\@cref{Cref}{#1}}%
\DeclareRobustCommand{\crefrange}[2]{\@setcrefrange{#1}{#2}{}}%
\DeclareRobustCommand{\Crefrange}[2]{\@setCrefrange{#1}{#2}{}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\if@crefstarred}
% The |\if@crefstarred| flag is set within starred variants of
% \package{cleveref} commands. Starred variants are only defined if
% either the \package{hyperref} or \package{varioref} package is
% loaded, so we only define it in those cases. We need to |\let|
% |\if@crefstarred| to something even when not using it, otherwise
% \TeX{} gets confused when parsing code that contains
% |\if@crefstarred| inside a nested if.
% \begin{macrocode}
\@ifpackageloaded{hyperref}{\newif\if@crefstarred}{%
\@ifpackageloaded{varioref}{\newif\if@crefstarred}{}}%
\let\if@crefstarred\iffalse%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@cref}
% To save duplicating code, the referencing macros pass an argument
% determining the variant to an auxiliary macro \cmd{\@cref}, which
% does the real work. The \cmd{\@cref} macro is the behemoth at the
% heart of all the clever referencing features. It deals with grouping
% references by type, typesetting the conjunctions between groups,
% choosing the right formatting macro to use for each reference, and
% compressing consecutive references into ranges.
% \begin{macrocode}
\def\@cref#1#2{%
\leavevmode%
\begingroup%
\def\cref@variant{#1}%
\def\@tempa{\in@{page}}%
\expandafter\@tempa\expandafter{\cref@variant}%
\ifin@%
\def\cref@variant@get{cpageref}%
\else%
\def\cref@variant@get{cref}%
\fi%
% \end{macrocode}
% Initialise some things, and put all the references into a stack called
% \cmd{\@refstack}. Note that we fully expand the second argument, in
% case it contains commands that \emph{expand to} label names, rather
% than label names per se.
% \begin{macrocode}
\countdef\count@consecutive=0%
\countdef\count@group=1%
\count@group=1%
\countdef\count@subgroup=2%
\cref@stack@init{\@refstack}%
\edef\@tempa{#2}%
\expandafter\cref@stack@push\expandafter{\@tempa}{\@refstack}%
\cref@isstackfull{\@refstack}%
% \end{macrocode}
%
% Loop until the reference stack is empty.
% \begin{macrocode}
\@whilesw\if@cref@stackfull\fi{%
% \end{macrocode}
% Move next group of references with same type into \cmd{\@refsubstack}.
% \begin{macrocode}
\cref@stack@init{\@refsubstack}%
\if@cref@sort%
\expandafter\cref@processgroupall\expandafter%
{\cref@variant@get}{\@refstack}{\@refsubstack}%
\expandafter\cref@stack@sort\expandafter%
{\csname\cref@variant@get @countercmp\endcsname}{\@refsubstack}%
\else%
\expandafter\cref@processgroup\expandafter%
{\cref@variant@get}{\@refstack}{\@refsubstack}%
\fi%
% \end{macrocode}
%
% Typeset appropriate conjunction between groups of reference types.
% \begin{macrocode}
\ifnum\count@group=1\relax%
\advance\count@group 1\relax%
\else%
\cref@isstackfull{\@refstack}%
\if@cref@stackfull%
\@setcref@middlegroupconjunction%
\else%
\ifnum\count@group=2\relax%
\@setcref@pairgroupconjunction%
\else%
\@setcref@lastgroupconjunction%
\fi%
\fi%
\advance\count@group 1\relax%
\lowercase{\def\cref@variant{#1}}%
\fi%
% \end{macrocode}
%
% Process groups of consecutive references until substack is empty.
% \begin{macrocode}
\count@subgroup=1%
\cref@isstackfull{\@refsubstack}%
\@whilesw\if@cref@stackfull\fi{%
\if@cref@compress%
\expandafter\cref@processconsecutive\expandafter{\cref@variant@get}%
{\@refsubstack}{\@beginref}{\@endref}{\count@consecutive}%
% \end{macrocode}
% Empty references serve no purpose when we're not compressing, so we
% simply remove them and process the first non-empty reference..
% \begin{macrocode}
\else%
\cref@stack@dropempty{\@refsubstack}%
\edef\@beginref{\cref@stack@top{\@refsubstack}}%
\cref@stack@pop{\@refsubstack}%
\let\@endref\relax%
\count@consecutive=1\relax%
\fi%
% \end{macrocode}
% If the start and end labels are identical, treat it as a single
% reference instead of a range
% \begin{macrocode}
\ifnum\count@consecutive>1\relax%
\csname\cref@variant@get @getlabel\endcsname{\@beginref}{\@labela}%
\csname\cref@variant@get @getlabel\endcsname{\@endref}{\@labelb}%
\ifx\@labela\@labelb%
\let\@endref\relax%
\count@consecutive=1\relax%
\fi%
\fi%
% \end{macrocode}
% If there were only two consecutive references, keep the first one and
% return the second one to the substack. (We add an empty reference after
% it just to make sure there's no further compression.)
% \begin{macrocode}
\ifnum\count@consecutive=2\relax%
\expandafter\cref@stack@push\expandafter{\@endref,}{\@refsubstack}%
\let\@endref\relax%
\count@consecutive=1\relax%
\fi%
% \end{macrocode}
% Work out which type of reference we need to typeset.
% \begin{macrocode}
\cref@isstackfull{\@refsubstack}%
\if@cref@stackfull%
\ifnum\count@subgroup=1\relax%
\def\@pos{@first}%
\else%
\def\@pos{@middle}%
\fi%
\else%
\ifnum\count@subgroup=1\relax%
\def\@pos{}%
\else%
\ifnum\count@subgroup=2\relax%
\def\@pos{@second}%
\else%
\def\@pos{@last}%
\fi%
\fi%
\fi%
% \end{macrocode}
% If there were no consecutive references, just typeset the next
% reference;
% \begin{macrocode}
\ifnum\count@consecutive=1\relax%
\edef\@tempa{{\@beginref}{\@pos}}%
\csname @set\cref@variant\expandafter\endcsname\@tempa%
% \end{macrocode}
% otherwise, typeset a reference range.
% \begin{macrocode}
\else%
\edef\@tempa{{\@beginref}{\@endref}{\@pos}}%
\csname @set\cref@variant range\expandafter\endcsname\@tempa%
\fi%
\advance\count@subgroup 1\relax%
\cref@isstackfull{\@refsubstack}%
}% end loop over reference substack
\cref@isstackfull{\@refstack}%
% \end{macrocode}
%
% If we're typesetting a \cmd{\labelcref} reference and references in
% stack have different types, throw a warning and stop processing.
% \begin{macrocode}
\if@cref@stackfull%
\def\@tempa{labelcref}%
\ifx\cref@variant\@tempa%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries\space ??}%
\@latex@warning{References in label reference on page \thepage
\space have different types}%
\@cref@stackfullfalse%
\fi%
\fi%
}% end loop over main reference stack
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@setcref}
% \begin{macro}{\@setCref}
% \begin{macro}{\@setlavelcref}
% \begin{macro}{\@@setcref}
% The \cmd{\@setcref}, \cmd{\@setCref} and \cmd{\@setlabelcref} macros
% are called as appropriate by \cmd{\@cref} to typeset a reference.
% These macros just turn the |cref|, |Cref| or |labelcref| variant into
% a macro argument and pass it along to \cmd{\@@setcref}, which deals
% with actually typesetting the reference by calling the appropriate
% type-dependent formatting macro defined by \cmd{\crefformat} etc.
% \cmd{\@@setcref} takes three arguments. |#1| is the variant passed
% along by |\@set|\meta{x}|ref|. |#2| contains the reference itself.
% |#3| is either empty or one of ``@second'', ``@middle'' or ``@last'',
% determining the type of reference group to typeset.
% \begin{macrocode}
\def\@setcref{\@@setcref{cref}}%
\def\@setCref{\@@setcref{Cref}}%
\def\@setlabelcref{\@@setcref{labelcref}}%
\def\@@setcref#1#2#3{%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space undefined}%
\else%
\cref@gettype{#2}{\@temptype}% puts label type in \@temptype
\cref@getlabel{#2}{\@templabel}% puts label in \@templabel
\expandafter\ifx\csname #1@\@temptype @format#3\endcsname\relax%
% \end{macrocode}
% If reference format is undefined, but we're typesetting a
% \cmd{\labelcref}, fall back to default \cmd{\labelcref} format.
% \begin{macrocode}
\edef\@tempa{#1}\def\@tempb{labelcref}%
\ifx\@tempa\@tempb\relax%
\expandafter\@@@setcref\expandafter%
{\csname #1@default@format#3\endcsname}{#2}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@templabel%
\@latex@warning{#1\space reference format for label type
`\@temptype' undefined}%
\fi%
\else%
\expandafter\@@@setcref\expandafter%
{\csname #1@\@temptype @format#3\endcsname}{#2}%
\fi%
\fi}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@@@setcref}
% We separate out the very final typesetting step into a separate
% macro, in order to make it easier to redefine things later to make
% them work with the \package{hyperref} package.
% \begin{macrocode}
\def\@@@setcref#1#2{\cref@getlabel{#2}{\@templabel}#1{\@templabel}{}{}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@setcrefrange}
% \begin{macro}{\@setCrefrange}
% \begin{macro}{\@setlabelcrefrange}
% \begin{macro}{\@@setcrefrange}
% The \cmd{\@setcrefrange}, \cmd{\@setCrefrange} and
% \cmd{\@setlabelrefrange} macros are called as appropriate by
% \cmd{\@cref} to typeset a reference. The internal
% \cmd{\@@setcrefrange} macro deals with actually typesetting reference
% ranges, and takes four arguments. |#1| is the variant passed along by
% |\@set|\meta{x}|ref|. |#2| and |#3| contains the references
% themselves. |#4| is either empty or one of ``@second'', ``@middle''
% or ``@last'', determining the type of reference group to typeset.
%
% The actual typesetting is no more complicated than in the
% \cmd{\@@setcref} case; it's the error checking that makes the code
% longer. We now have to check whether \emph{two} references are
% undefined, whether \emph{two} reference formats are undefined,
% whether the reference types are consistent, and also combinations of
% these various errors.
% \begin{macrocode}
\def\@setcrefrange{\@@setcrefrange{cref}}%
\def\@setCrefrange{\@@setcrefrange{Cref}}%
\def\@setlabelcrefrange{\@@setcrefrange{labelcref}}%
\def\@@setcrefrange#1#2#3#4{%
\begingroup%
% \end{macrocode}
% Check if both references are defined.
% \begin{macrocode}
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\@latex@warning{Reference `#2' on page \thepage \space%
undefined}%
\expandafter\ifx\csname r@#3@cref\endcsname\relax%
\nfss@text{\reset@font\bfseries ??}--%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#3' on page \thepage \space%
undefined}%
\else%
\cref@getlabel{#3}{\@labelb}%
\nfss@text{\reset@font\bfseries ??}--\@labelb%
\fi%
\else%
\expandafter\ifx\csname r@#3@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\cref@getlabel{#2}{\@labela}%
\@labela--\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#3' on page \thepage %
\space undefined}%
% \end{macrocode}
% If both references are defined, check that the reference format is
% defined.
% \begin{macrocode}
\else%
\cref@gettype{#2}{\@typea}%
\cref@gettype{#3}{\@typeb}%
\cref@getlabel{#2}{\@labela}%
\cref@getlabel{#3}{\@labelb}%
\edef\@format{\expandafter\noexpand%
\csname #1range@\@typea @format#4\endcsname}%
\expandafter\ifx\@format\relax%
% \end{macrocode}
% If reference format is undefined, but we're typesetting a
% \cmd{\labelcref}, fall back to default \cmd{\labelcref}
% formats.
% \begin{macrocode}
\edef\@tempa{#1}\def\@tempb{labelcref}%
\ifx\@tempa\@tempb\relax%
\expandafter\@@@setcrefrange\expandafter%
{\csname #1range@default@format#4\endcsname}{#2}{#3}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@labela--\@labelb%
\@latex@warning{#1 reference range format for label
type `\@typea' undefined}%
\fi%
\else%
% \end{macrocode}
% If reference types are identical, typeset reference range,
% otherwise display warning.\\
% (Note: there's no need to check if reference format for second type
% is defined, since if it isn't it will be caught here as a
% non-identical type.)
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@formata%
\expandafter\expandafter\expandafter{%
\csname #1range@\@typea @format#4\endcsname%
{\@dummya}{\@dummyb}{\@dummyc}{\@dummyd}{\@dummye}{\@dummyf}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@formatb%
\expandafter\expandafter\expandafter{%
\csname #1range@\@typeb @format#4\endcsname%
{\@dummya}{\@dummyb}{\@dummyc}{\@dummyd}{\@dummye}{\@dummyf}}%
\ifx\@formata\@formatb%
\expandafter\@@@setcrefrange\expandafter{\@format}{#2}{#3}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@labela--\@labelb%
\@latex@warning{References `#2' and `#3' in reference range
on page \thepage \space have different types
`\@typea' and `\@typeb'}%
\fi%
\fi%
\fi%
\fi%
\endgroup}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@@@setcrefrange}
% We again separate out the very final typesetting step into a
% separate macro, in order to make it easier to redefine things later
% to make them work with the \package{hyperref} package.
% \begin{macrocode}
\def\@@@setcrefrange#1#2#3{%
\cref@getlabel{#2}{\@labela}%
\cref@getlabel{#3}{\@labelb}%
#1{\@labela}{\@labelb}{}{}{}{}}%
% \end{macrocode}
% \end{macro}
%
%
% The typesetting of conjunctions is also separated out into separate
% macros, for the same reason.
% \begin{macrocode}
\def\@setcref@pairgroupconjunction{\crefpairgroupconjunction}%
\def\@setcref@middlegroupconjunction{\crefmiddlegroupconjunction}%
\def\@setcref@lastgroupconjunction{\creflastgroupconjunction}%
% \end{macrocode}
%
% \begin{macro}{\labelcref}
% \begin{macro}{\namecref}
% \begin{macro}{\nameCref}
% \begin{macro}{\lcnamecref}
% \begin{macro}{\namecrefs}
% \begin{macro}{\nameCrefs}
% \begin{macro}{\lcnamecrefs}
% Finally, we define a \cmd{\labelcref} command that returns just the
% typeset label part of a (multi-)reference, without the reference
% name, and conversely \cmd{\namecref}, \cmd{\nameCref},
% \cmd{\namecrefs} and \cmd{\nameCrefs} commands that return just the
% typeset name of a reference, without the reference label. The latter
% four retrieve the reference name from the corresponding
% \cmd{\crefname} or \cmd{\Crefname} definition, so they only work when
% this has been defined. We also define \cmd{\lcnamecref} and
% \cmd{\lcnamecrefs} commands which force the reference name to
% lowercase, for use when the \option{capitalise} option is enabled.
% \begin{macrocode}
\DeclareRobustCommand{\labelcref}[1]{\@cref{labelcref}{#1}}%
\DeclareRobustCommand{\namecref}[1]{%
\@setnamecref{cref}{#1}{}{}}%
\DeclareRobustCommand{\nameCref}[1]{%
\@setnamecref{Cref}{#1}{}{}}%
\DeclareRobustCommand{\lcnamecref}[1]{%
\@setnamecref{Cref}{#1}{}{\MakeLowercase}}%
\DeclareRobustCommand{\namecrefs}[1]{%
\@setnamecref{cref}{#1}{@plural}{}}%
\DeclareRobustCommand{\nameCrefs}[1]{%
\@setnamecref{Cref}{#1}{@plural}{}}%
\DeclareRobustCommand{\lcnamecrefs}[1]{%
\@setnamecref{Cref}{#1}{@plural}{\MakeLowercase}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@setnamecref}
% \cmd{\@setnamecref} is the real macro underlying all the
% \cmd{\namecref} commands. |#1| is the capitalisation variant, |#2|
% the reference, |#3| is either empty or |@plural| if the plural name
% should be generated, and |#4| is either empty or contains
% \cmd{\MakeLowercase} if a lower-cased name should be generated.
% \begin{macrocode}
\def\@setnamecref#1#2#3#4{%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space undefined}%
\else%
\cref@gettype{#2}{\@tempa}%
\@ifundefined{#1@\@tempa @name#3}{%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference name for label type `\@tempa' undefined}%
}{%
\edef\@tempa{%
\expandafter\noexpand\csname #1@\@tempa @name#3\endcsname}%
\expandafter\@@@setnamecref\expandafter{\@tempa}{#4}%
}%
\fi}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setnamecref}
% We again separate out the final typesetting step of the
% \cmd{\namecref} commands.
% \begin{macrocode}
\def\@@@setnamecref#1#2{%
\expandafter\def\expandafter\@tempa\expandafter{#1}%
\expandafter#2\@tempa}%
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Page-Referencing Commands}
% \begin{macro}{\cpageref}
% \begin{macro}{\Cpageref}
% \begin{macro}{\cpagerefrange}
% \begin{macro}{\Cpagerefrange}
% Define the main page referencing command \cmd{\cpageref} and the
% start-of-sentence variant \cmd{\Cpageref}, along with the
% \cmd{\cpagerefrange} and \cmd{\Cpagerefrange} page range referencing
% commands, and \cmd{\labelcpageref} (the counterpart to
% \cmd{\labelcref}).
% \begin{macrocode}
\DeclareRobustCommand{\cpageref}[1]{\@cref{cpageref}{#1}}%
\DeclareRobustCommand{\Cpageref}[1]{\@cref{Cpageref}{#1}}%
\DeclareRobustCommand{\cpagerefrange}[2]{%
\@@setcpagerefrange{#1}{#2}{cref}{}}%
\DeclareRobustCommand{\Cpagerefrange}[2]{%
\@@setcpagerefrange{#1}{#2}{Cref}{}}%
\DeclareRobustCommand{\labelcpageref}[1]{%
\@cref{labelcpageref}{#1}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@setcpageref}
% \begin{macro}{\@setCpageref}
% \begin{macro}{\@setlabelcpageref}
% \begin{macro}{\@@setcpageref}
% The \cmd{\@setcpageref}, \cmd{\@setCpageref} and
% \cmd{\@setlabelcpageref} macros are called as appropriate by
% \cmd{\@cref} to typeset a page reference. These macros just turn the
% |cref|, |Cref| or |labelcref| variant into a macro argument and pass
% it along to \cmd{\@@setcpageref}, which deals with actually
% typesetting the page reference by calling the appropriate page
% reference formatting macro defined by \cmd{\crefformat}|{page}| etc.
% \cmd{\@@setcpageref} takes four arguments. |#1| is the variant passed
% along by |\@set|\meta{x}|pageref|. |#2| contains the reference
% itself. |#3| is either empty or one of ``@second'', ``@middle'' or
% ``@last'', determining the type of page reference group to typeset.
% \begin{macrocode}
\def\@setcpageref{\@@setcpageref{cref}}
\def\@setCpageref{\@@setcpageref{Cref}}
\def\@setlabelcpageref{\@@setcpageref{labelcref}}
\def\@@setcpageref#1#2#3{%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space undefined}%
\else%
\cpageref@getlabel{#2}{\@temppage}%
\expandafter\ifx\csname #1@page@format#3\endcsname\relax%
% \end{macrocode}
% If reference format is undefined, but we're typesetting a
% \cmd{\labelcpageref}, fall back to default \cmd{\labelcref} format.
% \begin{macrocode}
\edef\@tempa{#1}\def\@tempb{labelcref}%
\ifx\@tempa\@tempb\relax%
\expandafter\@@@setcpageref\expandafter%
{\csname #1@default@format#3\endcsname}{#2}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@temppage%
\@latex@warning{ #1 reference format for
page references undefined}%
\fi%
\else%
\expandafter\@@@setcpageref\expandafter%
{\csname #1@page@format#3\endcsname}{#2}%
\fi%
\fi}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setcpageref}
% We separate out the very final typesetting step into a separate
% macro, in order to make it easier to redefine things later to make
% them work with the \package{hyperref} package.
% \begin{macrocode}
\def\@@@setcpageref#1#2{%
\cpageref@getlabel{#2}{\@temppage}#1{\@temppage}{}{}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@@setcpagerefrange}
% The \cmd{\@@setcpagerefrange} macro deals with typesetting page range
% references, just as \cmd{\@@setcpageref} does for normal page
% references.
% \begin{macrocode}
\def\@@setcpagerefrange#1#2#3#4{%
\begingroup%
% \end{macrocode}
% Check if both references are defined.
% \begin{macrocode}
\expandafter\ifx\csname r@#1@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\@latex@warning{Reference `#1' on page \thepage \space%
undefined}%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\nfss@text{\reset@font\bfseries ??}--%
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage \space%
undefined}%
\else%
\cpageref@getlabel{#2}{\@pageb}%
\nfss@text{\reset@font\bfseries ??}--\@pageb%
\fi%
\else%
\expandafter\ifx\csname r@#2@cref\endcsname\relax%
\protect\G@refundefinedtrue%
\cpageref@getlabel{#1}{\@pagea}%
\@pagea--\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#2' on page \thepage %
\space undefined}%
% \end{macrocode}
% If both references are defined, check that the reference format is
% defined.
% \begin{macrocode}
\else%
\cpageref@getlabel{#1}{\@pagea}%
\cpageref@getlabel{#2}{\@pageb}%
\edef\@format{\expandafter\noexpand%
\csname#3range@page@format#4\endcsname}%
\expandafter\ifx\@format\relax%
% \end{macrocode}
% If page reference format is undefined, but we're typesetting a
% \cmd{\labelcpageref}, fall back to default \cmd{\labelcref}
% formats.
% \begin{macrocode}
\edef\@tempa{#3}\def\@tempb{labelcref}%
\ifx\@tempa\@tempb\relax%
\expandafter\@@@setcpagerefrange\expandafter%
{\csname#3range@default@format#4\endcsname}{#1}{#2}%
\else%
\protect\G@refundefinedtrue%
\nfss@text{\reset@font\bfseries ??}~\@pagea--\@pageb%
\@latex@warning{#3 reference range format for page
references undefined}%
\fi%
\else%
% \end{macrocode}
% typeset page reference range,
% \begin{macrocode}
\expandafter\@@@setcpagerefrange\expandafter{\@format}{#1}{#2}%
\fi%
\fi%
\fi%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setcpagerefrange}
% We again separate out the very final typesetting step into a
% separate macro, in order to make it easier to redefine things later
% to make them work with the \package{hyperref} package.
% \begin{macrocode}
\def\@@@setcpagerefrange#1#2#3{%
\cpageref@getlabel{#2}{\@pagea}%
\cpageref@getlabel{#3}{\@pageb}%
#1{\@pagea}{\@pageb}{}{}{}{}}%
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Reference Format Customisation Commands}
%
% \subsubsection{Format component commands}
% \begin{macro}{\cref@label@types}
% The reference formats are usually constructed out of components
% defined by the user-level \cmd{\crefname}, \cmd{\Crefname},
% \cmd{\creflabel} and \cmd{\crefrangelabel} commands.
% \cmd{\cref@label@types} keeps track of label types for which
% components have been defined, and therefore need constructing at
% \cmd{\begindocument} (see below).
%
% FIXME: We don't check if the label type is already in the list, so
% some formats may needlessly be redefined identically, multiple times.
%
% \begin{macrocode}
\cref@stack@init{\cref@label@types}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\crefdefaultlabelformat}
% \begin{macro}{\crefname}
% \begin{macro}{\Crefname}
% \begin{macro}{\creflabelformat}
% \begin{macro}{\crefrangelabelformat}
% The component customisation commands simply use the supplied
% arguments to define appropriately named macros containing the
% formatting components. If the corresponding \cmd{\Crefname} or
% \cmd{\crefname} variant is not already defined, \cmd{\crefname} and
% \cmd{\Crefname} define it to be a version with the first letter
% capitalised or lower-cased, respectively.
% \begin{macrocode}
\newcommand\crefdefaultlabelformat[1]{%
\def\cref@default@label##1##2##3{#1}}%
\newcommand\crefname[3]{%
\@crefname{cref}{#1}{#2}{#3}{}}%
\newcommand\Crefname[3]{%
\@crefname{Cref}{#1}{#2}{#3}{}}%
\newcommand\creflabelformat[2]{%
\expandafter\def\csname cref@#1@label\endcsname##1##2##3{#2}%
\cref@stack@add{#1}{\cref@label@types}}%
\newcommand\crefrangelabelformat[2]{%
\expandafter\def\csname cref@#1@rangelabel\endcsname%
##1##2##3##4##5##6{#2}%
\cref@stack@add{#1}{\cref@label@types}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\crefalias}
% The \cmd{\crefalias} command aliases a counter name to another
% cross-reference type, so can be used to make the same cross-reference
% format apply to multiple different counters.
%\begin{macrocode}
\newcommand\crefalias[2]{%
\expandafter\def\csname cref@#1@alias\endcsname{#2}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\crefname@preamble}
% \begin{macro}{\Crefname@preamble}
% The \cmd{\crefname@preamble} and \cmd{\Crefname@preamble} commands
% are very like the \cmd{\crefname} and \cmd{\Crefname} commands, but
% they tag ``|@preamble|'' onto the end of the generated macro names.
% They are used when defining the default formats for different
% languages (see \cref{sec:code:babel}).
%\begin{macrocode}
\newcommand\crefname@preamble[3]{%
\@crefname{cref}{#1}{#2}{#3}{@preamble}}%
\newcommand\Crefname@preamble[3]{%
\@crefname{Cref}{#1}{#2}{#3}{@preamble}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
%
% \begin{macro}{cref@othervariant}
% The following utility macro sets up the appropriate definitions for
% the other capitalisation variant. It defines the macro passed in |#2|
% to be the other variant (``cref'' or ``Cref'') to the one specified
% in |#1|, and defines |#3| to be the appropriate
% capitalisation-changing command. It makes use of the fact that the
% first character of \#1 is ``c'' for the lower-case variant and ``C''
% for the upper-case one.
% \begin{macrocode}
\def\cref@othervariant#1#2#3{\cref@@othervariant#1\@nil#2#3}%
\def\cref@@othervariant#1#2\@nil#3#4{%
\if#1c%
\def#3{C#2}%
\def#4{\MakeUppercase}%
\else%
\def#3{c#2}%
\if@cref@capitalise%
\def#4{}%
\else%
\def#4{\MakeLowercase}%
\fi%
\fi}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@crefname}
% The \cmd{\@crefname} utility macro does the real work of defining
% format names, by defining an appropriately named command to contain
% the format component, and using the additional first argument
% (``cref'' or ``Cref'') to determine how to define the corresponding
% command with the other capitalisation. The extra fifth argument gets
% tagged onto the end of the generated macro names. Note that
% \cmd{\@crefname} \emph{must not} create global definitions, or else
% it will break \package{babel}'s \cmd{\otherlanguage},
% \cmd{\otherlanguage*} and \cmd{\foreignlanguage} commands.
% \begin{macrocode}
\def\@crefname#1#2#3#4#5{%
\expandafter\def\csname #1@#2@name#5\endcsname{#3}%
\expandafter\def\csname #1@#2@name@plural#5\endcsname{#4}%
% \end{macrocode}
% If the other capitalisation variant is not already defined\dots
% \begin{macrocode}
\cref@othervariant{#1}{\@tempc}{\@tempd}%
\@ifundefined{\@tempc @#2@name#5}{%
% \end{macrocode}
% Define \cmd{\@tempa} and \cmd{\@tempb} to be partial expansions (expanded
% just once) of the macros for the capitalisation variant we've just
% defined above.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@name\endcsname}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempb%
\expandafter\expandafter\expandafter{%
\csname#1@#2@name@plural\endcsname}%
% \end{macrocode}
% Add the case-change command stored in \cmd{\@tempd} to the front of the
% definitions of \cmd{\@tempa} and \cmd{\@tempb}.
% \begin{macrocode}
\expandafter\ifx\@tempa\@empty\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\expandafter\@tempd\@tempa}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempb%
\expandafter\expandafter\expandafter{%
\expandafter\@tempd\@tempb}%
\fi%
% \end{macrocode}
% Define the other capitalisation variants to be the partial expansions
% (expanded just once) of \cmd{\@tempa} and \cmd{\@tempb}. The
% \cmd{\@toksa} token register just makes the code less verbose.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={%
\expandafter\def\csname\@tempc @#2@name#5\endcsname}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempa}%
\@toksa={%
\expandafter\def\csname\@tempc @#2@name@plural#5\endcsname}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempb}%
}{}%
% \end{macrocode}
% Add label type to list of types that need defining from components.
% \begin{macrocode}
\cref@stack@add{#2}{\cref@label@types}}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefconstructcomponents}
% The \cmd{\@crefconstructcomponents} utility macro puts the reference
% format components for the specified reference type into temporary
% macros, for use by later macros. The ridiculous number of ``\#''
% characters ensure that the correct number remain when they come to be
% used later (recall that pairs ``\#\#'' are collapsed to a single
% ``\#'' each time the code is expanded).
% \begin{macrocode}
\def\@crefconstructcomponents#1{%
% \end{macrocode}
% Single cross-reference label format.
% \begin{macrocode}
\@ifundefined{cref@#1@label}{%
\let\@templabel\cref@default@label%
}{%
\expandafter\let\expandafter\@templabel%
\csname cref@#1@label\endcsname%
}%
% \end{macrocode}
% Reference range label format.
% \begin{macrocode}
\@ifundefined{cref@#1@rangelabel}{%
\expandafter\def\expandafter\@tempa\expandafter{%
\@templabel{####1}{####3}{####4}}%
\expandafter\def\expandafter\@tempb\expandafter{%
\@templabel{####2}{####5}{####6}}%
\toksdef\@toksa=0%
\@toksa={\def\@temprangelabel##1##2##3##4##5##6}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter\crefrangepreconjunction%
\expandafter\@tempa\expandafter\crefrangeconjunction\@tempb%
\crefrangepostconjunction}%
}{%
\expandafter\let\expandafter\@temprangelabel%
\csname cref@#1@rangelabel\endcsname%
}%
% \end{macrocode}
% If we're including names in hyperlinks, define variants of temporary
% label macros which lack the hyperlink start argument (it will instead
% be included in the temporary name macros).
% \begin{macrocode}
\if@cref@nameinlink%
\expandafter\def\expandafter\@templabel@first\expandafter{%
\@templabel{########1}{}{########3}}%
\expandafter\def\expandafter\@temprangelabel@first\expandafter{%
\@temprangelabel{########1}{########2}%
{}{########4}{########5}{########6}}%
\fi%
% \end{macrocode}
% Get the correct number of ``\#'''s into the label format definitions.
% \begin{macrocode}
\expandafter\def\expandafter\@templabel\expandafter{%
\@templabel{########1}{########2}{########3}}%
\expandafter\def\expandafter\@temprangelabel\expandafter{%
\@temprangelabel{########1}{########2}{########3}%
{########4}{########5}{########6}}%
% \end{macrocode}
% If we're not including names in hyperlinks, define all variants to be
% the same as standard temporary name macros.
% \begin{macrocode}
\if@cref@nameinlink\else%
\let\@templabel@first\@templabel%
\let\@temprangelabel@first\@temprangelabel%
\fi%
% \end{macrocode}
%
% If including names in hyperlinks, define temporary name macros to
% include hyperlink start argument.
% \begin{macrocode}
\if@cref@nameinlink%
\def\@tempa##1##2{##2##1}%
% \end{macrocode}
% Lower-case singular cross-reference name.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempname%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname cref@#1@name\endcsname}{########2}}%
% \end{macrocode}
% Upper-case singular cross-reference name.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempName%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname Cref@#1@name\endcsname}{########2}}%
% \end{macrocode}
% Lower-case plural cross-reference name.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempnameplural%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname cref@#1@name@plural\endcsname}{########2}}%
% \end{macrocode}
% Upper-case plural cross-reference name.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempNameplural%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname Cref@#1@name@plural\endcsname}{########2}}%
% \end{macrocode}
% For cross-reference ranges, the hyperlink start argument is \#3 instead
% of \#2, so we need a different variant of the temporary plural name
% macros.
% \begin{macrocode}
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempnameplural@range%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname cref@#1@name@plural\endcsname}{########3}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempNameplural@range%
\expandafter\expandafter\expandafter{%
\expandafter\@tempa\expandafter%
{\csname Cref@#1@name@plural\endcsname}{########3}}%
% \end{macrocode}
%
% If we're not including names in hyperlinks, temporary name macros don't
% include the hyperlink start argument.
% \begin{macrocode}
\else%
% \end{macrocode}
% Lower-case singular cross-reference name.
% \begin{macrocode}
\expandafter\def\expandafter\@tempname\expandafter{%
\csname cref@#1@name\endcsname}%
% \end{macrocode}
% Upper-case singular cross-reference name.
% \begin{macrocode}
\expandafter\def\expandafter\@tempName\expandafter{%
\csname Cref@#1@name\endcsname}%
% \end{macrocode}
% Lower-case plural cross-reference name.
% \begin{macrocode}
\expandafter\def\expandafter\@tempnameplural\expandafter{%
\csname cref@#1@name@plural\endcsname}%
% \end{macrocode}
% Upper-case plural cross-reference name.
% \begin{macrocode}
\expandafter\def\expandafter\@tempNameplural\expandafter{%
\csname Cref@#1@name@plural\endcsname}%
% \end{macrocode}
% Define reference range variants to be identical to normal variants.
% \begin{macrocode}
\let\@tempnameplural@range\@tempnameplural%
\let\@tempNameplural@range\@tempNameplural%
\fi%
}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefdefineformat}
% The \cmd{\@crefdefineformat} et al.\ macros construct calls to
% \cmd{\crefformat} et al.\ for the supplied reference type, which
% define the corresponding formats in terms of the format components.
% This is mostly just an arduous exercise in controlling macro
% expansion order.
% \begin{macrocode}
\def\@crefdefineformat#1{%
\begingroup%
% \end{macrocode}
% Put format components into tmp macros.
% \begin{macrocode}
\@crefconstructcomponents{#1}%
% \end{macrocode}
% Assemble the arguments for \cmd{\crefformat}, \cmd{\Crefformat} and
% \cmd{\labelcrefformat} from the components.
% \begin{macrocode}
\expandafter\ifx\csname cref@#1@name\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempfirst\expandafter{\@templabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempname\expandafter\nobreakspace\@templabel@first}%
\fi%
\expandafter\ifx\csname Cref@#1@name\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempFirst\expandafter{\@templabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempName\expandafter\nobreakspace\@templabel@first}%
\fi%
\expandafter\def\expandafter\@templabel\expandafter{\@templabel}%
% \end{macrocode}
% Define \cmd{\crefformat} and \cmd{\Crefformat}.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\crefformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempfirst}%
\@toksa={\Crefformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempFirst}%
% \end{macrocode}
% Define \cmd{\labelcrefformat} if type has custom label format.
% \begin{macrocode}
\@ifundefined{cref@#1@label}{}{%
\@toksa={\labelcrefformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@templabel}}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefrangedefineformat}
% Construct call to \cmd{\crefrangeformat}.
% \begin{macrocode}
\def\@crefrangedefineformat#1{%
\begingroup%
% \end{macrocode}
% Put format components into tmp macros.
% \begin{macrocode}
\@crefconstructcomponents{#1}%
% \end{macrocode}
% Assemble the arguments for \cmd{\crefrangeformat},
% \cmd{\Crefrangeformat} and\linebreak[4] \cmd{\labelcrefrangeformat}
% from the components.
% \begin{macrocode}
\expandafter\ifx\csname cref@#1@name\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempfirst%
\expandafter{\@temprangelabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempnameplural@range%
\expandafter\nobreakspace\@temprangelabel@first}%
\fi%
\expandafter\ifx\csname Cref@#1@name\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempFirst%
\expandafter{\@temprangelabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempNameplural@range%
\expandafter\nobreakspace\@temprangelabel@first}%
\fi%
\expandafter\def\expandafter\@temprangelabel%
\expandafter{\@temprangelabel}%
% \end{macrocode}
% Define \cmd{\crefrangeformat} and \cmd{\Crefrangeformat}.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\crefrangeformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempfirst}%
\@toksa={\Crefrangeformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{\@tempFirst}%
% \end{macrocode}
% Define \cmd{\labelcrefrangeformat} if type has custom label format.
% \begin{macrocode}
\@ifundefined{cref@#1@rangelabel}{%
\@ifundefined{cref@#1@label}{\let\@tempa\relax}{\def\@tempa{}}}%
{\def\@tempa{}}%
\ifx\@tempa\@empty\relax%
\@toksa={\labelcrefrangeformat{#1}}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@temprangelabel}%
\fi%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefdefinemultiformat}
% Construct call to \cmd{\crefmultiformat}.
% \begin{macrocode}
\def\@crefdefinemultiformat#1{%
\begingroup%
% \end{macrocode}
% Put format components into tmp macros.
% \begin{macrocode}
\@crefconstructcomponents{#1}%
% \end{macrocode}
% Assemble the arguments for \cmd{\crefmultiformat},
% \cmd{\Crefmultiformat} and\linebreak[4] \cmd{\labelcrefmultiformat}
% from the components.
% \begin{macrocode}
\expandafter\ifx\csname cref@#1@name@plural\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempfirst%
\expandafter{\@templabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempnameplural%
\expandafter\nobreakspace\@templabel@first}%
\fi%
\expandafter\ifx\csname Cref@#1@name@plural\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempFirst%
\expandafter{\@templabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempNameplural%
\expandafter\nobreakspace\@templabel@first}%
\fi%
\expandafter\def\expandafter\@tempsecond\expandafter{%
\expandafter\crefpairconjunction\@templabel}%
\expandafter\def\expandafter\@tempmiddle\expandafter{%
\expandafter\crefmiddleconjunction\@templabel}%
\expandafter\def\expandafter\@templast\expandafter{%
\expandafter\creflastconjunction\@templabel}%
\expandafter\def\expandafter\@templabel\expandafter{\@templabel}%
% \end{macrocode}
% Bundle all four arguments for \cmd{\crefmultiformat} in token register
% \cmd{\@toksb}, then call it.
% \begin{macrocode}
\toksdef\@toksa=0%
\toksdef\@toksb=1%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempfirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\crefmultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
% \end{macrocode}
% Bundle all four arguments for \cmd{\Crefmultiformat} in token register
% \cmd{\@toksb}, then call it.
% \begin{macrocode}
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempFirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\Crefmultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
% \end{macrocode}
% If type has custom label format, bundle all four arguments
% for\linebreak[4] \cmd{\labelcrefmultiformat} in token register
% \cmd{\@toksb}, then call it.
% \begin{macrocode}
\@ifundefined{cref@#1@label}{}{%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templabel}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\labelcrefmultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefrangedefinemultiformat}
% Construct call to \cmd{\crefrangemultiformat}.
% \begin{macrocode}
\def\@crefrangedefinemultiformat#1{%
\begingroup%
% \end{macrocode}
% Put format components into tmp macros.
% \begin{macrocode}
\@crefconstructcomponents{#1}%
% \end{macrocode}
% Assemble the arguments that need to be passed to
% \cmd{\crefrangemultiformat}, \cmd{\Crefrangemultiformat} and
% \cmd{\labelcrefrangemultiformat} from the reference components.
% \begin{macrocode}
\expandafter\ifx\csname cref@#1@name@plural\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempfirst%
\expandafter{\@temprangelabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempfirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempnameplural@range%
\expandafter\nobreakspace\@temprangelabel@first}%
\fi%
\expandafter\ifx\csname Cref@#1@name@plural\endcsname\@empty\relax%
\expandafter\def\expandafter\@tempFirst%
\expandafter{\@temprangelabel}%
\else%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempFirst%
\expandafter\expandafter\expandafter{%
\expandafter\@tempNameplural@range%
\expandafter\nobreakspace\@temprangelabel@first}%
\fi%
\expandafter\def\expandafter\@tempsecond\expandafter{%
\expandafter\crefpairconjunction\@temprangelabel}%
\expandafter\def\expandafter\@tempmiddle\expandafter{%
\expandafter\crefmiddleconjunction\@temprangelabel}%
\expandafter\def\expandafter\@templast\expandafter{%
\expandafter\creflastconjunction\@temprangelabel}%
\expandafter\def\expandafter\@temprangelabel%
\expandafter{\@temprangelabel}%
% \end{macrocode}
% Bundle all four arguments for \cmd{\crefrangemultiformat} in token
% register \cmd{\@toksb}, then call it.
% \begin{macrocode}
\toksdef\@toksa=0%
\toksdef\@toksb=1%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempfirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\crefrangemultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
% \end{macrocode}
% Bundle all four arguments for \cmd{\Crefrangemultiformat} in token
% register \cmd{\@toksb}, then call it.
% \begin{macrocode}
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempFirst}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\Crefrangemultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
% \end{macrocode}
% If type has custom label format, bundle all four arguments
% for\linebreak[4] \cmd{\labelcrefrangemultiformat} in token register
% \cmd{\@toksb}, then call it.
% \begin{macrocode}
\@ifundefined{cref@#1@rangelabel}{%
\@ifundefined{cref@#1@label}{\let\@tempa\relax}{\def\@tempa{}}}%
{\def\@tempa{}}%
\ifx\@tempa\@empty\relax%
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@temprangelabel}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\labelcrefrangemultiformat{#1}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\fi%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@labelcrefdefinedefaultformats}
% \cmd{\@labelcrefdefinedefaultformats} defines the default formats for
% the\linebreak[4] \cmd{\labelcref} command, which are used when no
% type-specific formats are defined.
% \begin{macrocode}
\def\@labelcrefdefinedefaultformats{%
\begingroup%
\toksdef\@toksa=0%
\toksdef\@toksb=1%
% \end{macrocode}
% Assemble the arguments that need to be passed to
% \cmd{\labelcrefformat},\linebreak[4] \cmd{\labelcrefrangeformat},
% \cmd{\labelcrefmultiformat} and\linebreak[4]
% \cmd{\labelcrefrangemultiformat}.
% \begin{macrocode}
\let\@templabel\cref@default@label%
\expandafter\def\expandafter\@tempa\expandafter{%
\@templabel{####1}{####3}{####4}}%
\expandafter\def\expandafter\@tempb\expandafter{%
\@templabel{####2}{####5}{####6}}%
\@toksa={\def\@temprangelabel##1##2##3##4##5##6}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter\crefrangepreconjunction%
\expandafter\@tempa\expandafter\crefrangeconjunction\@tempb%
\crefrangepostconjunction}%
\expandafter\def\expandafter\@templabel\expandafter{%
\@templabel{########1}{########2}{########3}}%
\expandafter\def\expandafter\@temprangelabel\expandafter{%
\@temprangelabel{########1}{########2}{########3}%
{########4}{########5}{########6}}%
\expandafter\def\expandafter\@tempsecond\expandafter{%
\expandafter\crefpairconjunction\@templabel}%
\expandafter\def\expandafter\@tempmiddle\expandafter{%
\expandafter\crefmiddleconjunction\@templabel}%
\expandafter\def\expandafter\@templast\expandafter{%
\expandafter\creflastconjunction\@templabel}%
\expandafter\def\expandafter\@temprangesecond\expandafter{%
\expandafter\crefpairconjunction\@temprangelabel}%
\expandafter\def\expandafter\@temprangemiddle\expandafter{%
\expandafter\crefmiddleconjunction\@temprangelabel}%
\expandafter\def\expandafter\@temprangelast\expandafter{%
\expandafter\creflastconjunction\@temprangelabel}%
\expandafter\def\expandafter\@templabel\expandafter{\@templabel}%
\expandafter\def\expandafter\@temprangelabel%
\expandafter{\@temprangelabel}%
% \end{macrocode}
% Define default \cmd{\labelcrefformat}.
% \begin{macrocode}
\@toksa={\labelcrefformat{default}}%
\expandafter\the\expandafter\@toksa\expandafter{\@templabel}%
% \end{macrocode}
% Define default \cmd{\labelcrefrangeformat}.
% \begin{macrocode}
\@toksa={\labelcrefrangeformat{default}}%
\expandafter\the\expandafter\@toksa\expandafter{\@temprangelabel}%
% \end{macrocode}
% Bundle all four arguments for \cmd{\labelcrefmultiformat} in token
% register \cmd{\@toksb}, then call it to define default formats.
% \begin{macrocode}
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templabel}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempsecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@tempmiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@templast}}%
\@toksa={\labelcrefmultiformat{default}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
% \end{macrocode}
% Bundle all four arguments for \cmd{\labelcrefrangemultiformat} in token
% register \cmd{\@toksb}, then call it to define default formats.
% \begin{macrocode}
\@toksb={}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@temprangelabel}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@temprangesecond}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@temprangemiddle}}%
\expandafter\cref@append@toks\expandafter\@toksb\expandafter{%
\expandafter{\@temprangelast}}%
\@toksa={\labelcrefrangemultiformat{default}}%
\expandafter\the\expandafter\@toksa\the\@toksb%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefdefineallformats}
% \cmd{\@crefdefineallformats} calls each of the above, to define all
% formats for the given type from the corresponding components.
% \begin{macrocode}
\def\@crefdefineallformats#1{%
\@crefdefineformat{#1}%
\@crefrangedefineformat{#1}%
\@crefdefinemultiformat{#1}%
\@crefrangedefinemultiformat{#1}}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@crefcopyformats}
% \cmd{\@crefcopyformats} copies any undefined formats for type |#2|
% from those for type |#1|.
% \begin{macrocode}
\def\@crefcopyformats#1#2{%
\let\@tempf\iffalse%
\@ifundefined{cref@#2@name}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@name\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@name\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@name@plural\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@name@plural\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb%
}{%
\let\@tempf\iftrue%
}%
\@ifundefined{Cref@#2@name}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@name\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@name\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@name@plural\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@name@plural\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb%
}{%
\let\@tempf\iftrue%
}%
\@ifundefined{cref@#2@label}{%
\@ifundefined{cref@#1@label}{}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@label\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@label\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}%
}{%
\let\@tempf\iftrue%
}%
\@ifundefined{cref@#2@rangelabel}{%
\@ifundefined{cref@#1@rangelabel}{}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@rangelabel\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@rangelabel\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}%
}{%
\let\@tempf\iftrue%
}%
% \end{macrocode}
% If at least one format component has been customised specifically for
% reference type |#2|, generate its formats from components.
% \begin{macrocode}
\@tempf\relax%
\@crefdefineallformats{#2}%
% \end{macrocode}
% If no format components have been defined for reference type |#2|, copy
% over the low-level formats from type |#1|.
% \begin{macrocode}
\else%
\@ifundefined{cref@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{crefrange@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname crefrange@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname crefrange@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{cref@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{cref@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{cref@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{cref@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname cref@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname cref@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{crefrange@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname crefrange@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname crefrange@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{crefrange@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname crefrange@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname crefrange@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{crefrange@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname crefrange@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname crefrange@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{crefrange@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname crefrange@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname crefrange@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
%
\@ifundefined{Cref@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Crefrange@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname Crefrange@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Crefrange@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Cref@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Cref@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Cref@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Cref@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname Cref@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Cref@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Crefrange@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname Crefrange@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Crefrange@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Crefrange@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname Crefrange@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Crefrange@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Crefrange@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname Crefrange@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Crefrange@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{Crefrange@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname Crefrange@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname Crefrange@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
%
\@ifundefined{labelcref@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname labelcref@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcref@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcrefrange@#2@format}{%
\edef\@tempa{\expandafter\noexpand\csname labelcrefrange@#2@format\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcrefrange@#1@format\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcref@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname labelcref@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcref@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcref@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname labelcref@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcref@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcref@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname labelcref@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcref@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcref@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname labelcref@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcref@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcrefrange@#2@format@first}{%
\edef\@tempa{\expandafter\noexpand\csname labelcrefrange@#2@format@first\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcrefrange@#1@format@first\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcrefrange@#2@format@second}{%
\edef\@tempa{\expandafter\noexpand\csname labelcrefrange@#2@format@second\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcrefrange@#1@format@second\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcrefrange@#2@format@middle}{%
\edef\@tempa{\expandafter\noexpand\csname labelcrefrange@#2@format@middle\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcrefrange@#1@format@middle\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\@ifundefined{labelcrefrange@#2@format@last}{%
\edef\@tempa{\expandafter\noexpand\csname labelcrefrange@#2@format@last\endcsname}%
\edef\@tempb{\expandafter\noexpand\csname labelcrefrange@#1@format@last\endcsname}%
\expandafter\expandafter\expandafter\let\expandafter\@tempa\@tempb}{}%
\fi%
}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{Format definition commands}
% \label{sec:crefformat}
% \begin{macro}{\crefformat}
% \begin{macro}{\Crefformat}
% \begin{macro}{\crefrangeformat}
% \begin{macro}{\Crefrangeformat}
% \begin{macro}{\crefmultiformat}
% \begin{macro}{\Crefmultiformat}
% \begin{macro}{\crefrangemultiformat}
% \begin{macro}{\Crefrangemultiformat}
% \cmd{\crefformat} et al.\ are lower-level commands that give complete
% control over the format of different reference types. They override
% the component-based formats, simply using the supplied arguments to
% define appropriately named formatting macros, which are called by
% \cmd{\@@setcref} etc. If the corresponding \cmd{\Crefformat} or
% \cmd{\crefformat} variant is not already defined, they define it to
% be a version with the first letter capitalised or lower-cased.
% \begin{macrocode}
\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}}%
\newcommand\labelcrefformat[2]{%
\expandafter\gdef\csname labelcref@#1@format\endcsname##1##2##3{#2}}%
\newcommand\labelcrefrangeformat[2]{%
\expandafter\gdef\csname labelcrefrange@#1@format\endcsname%
##1##2##3##4##5##6{#2}}%
\newcommand\labelcrefmultiformat[5]{%
\expandafter\gdef\csname labelcref@#1@format@first\endcsname%
##1##2##3{#2}%
\expandafter\gdef\csname labelcref@#1@format@second\endcsname%
##1##2##3{#3}%
\expandafter\gdef\csname labelcref@#1@format@middle\endcsname%
##1##2##3{#4}%
\expandafter\gdef\csname labelcref@#1@format@last\endcsname%
##1##2##3{#5}}%
\newcommand\labelcrefrangemultiformat[5]{%
\expandafter\gdef\csname labelcrefrange@#1@format@first\endcsname%
##1##2##3##4##5##6{#2}%
\expandafter\gdef\csname labelcrefrange@#1@format@second\endcsname%
##1##2##3##4##5##6{#3}%
\expandafter\gdef\csname labelcrefrange@#1@format@middle\endcsname%
##1##2##3##4##5##6{#4}%
\expandafter\gdef\csname labelcrefrange@#1@format@last\endcsname%
##1##2##3##4##5##6{#5}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% The utility macros do the real work, by using the first argument
% (``cref'' or ``Cref'', and ``crefrange'' or ``Crefrange'') to determine
% how to define the corresponding command with the other capitalisation.
% \begin{macro}{\@crefformat}
% \cmd{\@crefformat} defines the macros for single references.
% \begin{macrocode}
\def\@crefformat#1#2#3{%
\begingroup%
\expandafter\gdef\csname #1@#2@format\endcsname##1##2##3{#3}%
% \end{macrocode}
% If the other capitalisation variant is not already defined\dots
% \begin{macrocode}
\cref@othervariant{#1}{\@other}{\@changecase}%
\@ifundefined{\@other @#2@format}{%
% \end{macrocode}
% Define \cmd{\@tempa} to be a partial expansion (expanded just once) of
% the capitalisation variant we've just defined above. The \cmd{\@toska}
% token register just makes the code less verbose.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\def\@tempa##1##2##3}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format\endcsname{##1}{##2}{##3}}%
% \end{macrocode}
% Add the \cmd{\@changecase} command to the front of the definition of
% \cmd{\@tempa}.
% \begin{macrocode}
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tempa{##1}{##2}{##3}}%
% \end{macrocode}
% Define the other capitalisation variant to be the partial expansion
% (expanded just once) of \cmd{\@tempa}.
% \begin{macrocode}
\@toksa={%
\expandafter\gdef\csname\@other @#2@format\endcsname##1##2##3}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tempa{##1}{##2}{##3}}%
}{}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@crefrangeformat}
% \cmd{\@crefrangeformat} defines the macros for single reference
% ranges.
% \begin{macrocode}
\def\@crefrangeformat#1#2#3{%
\begingroup%
\expandafter\gdef\csname #1@#2@format\endcsname%
##1##2##3##4##5##6{#3}%
% \end{macrocode}
% If the other capitalisation variant is not already defined\dots
% \begin{macrocode}
\cref@othervariant{#1}{\@other}{\@changecase}%
\@ifundefined{\@other @#2@format}{%
% \end{macrocode}
% Define \cmd{\@tempa} to be a partial expansion (expanded just once) of
% the capitalisation variant we've just defined above. The \cmd{\@toska}
% token register just makes the code less verbose.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\def\@tempa##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}}%
% \end{macrocode}
% Add the \cmd{\@changecase} command to the front of the definition of
% \cmd{\@tempa}.
% \begin{macrocode}
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tempa{##1}{##2}{##3}{##4}{##5}{##6}}%
% \end{macrocode}
% Define the other capitalisation variant to be the partial expansion
% (expanded just once) of \cmd{\@tempa}.
% \begin{macrocode}
\@toksa={\expandafter\gdef%
\csname\@other @#2@format\endcsname##1##2##3##4##5##6}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tempa{##1}{##2}{##3}{##4}{##5}{##6}}%
}{}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@crefmultiformat}
% \cmd{\@crefmultiformat} defines the macros for multiple references.
% \begin{macrocode}
\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}%
% \end{macrocode}
% If the other capitalisation variant of the first part of the
% multi-format definition is not already defined\dots
% \begin{macrocode}
\cref@othervariant{#1}{\@other}{\@changecase}%
\@ifundefined{\@other @#2@format@first}{%
% \end{macrocode}
% Define \cmd{\@tempa} to be a partial expansion (expanded just once) of
% the capitalisation variant we've just defined above. The \cmd{\@toska}
% token register just makes the code less verbose.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\def\@tempa##1##2##3}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format@first\endcsname{##1}{##2}{##3}}%
% \end{macrocode}
% Add the \cmd{\@changecase} command to the front of the definition of
% \cmd{\@tempa}.
% \begin{macrocode}
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tempa{##1}{##2}{##3}}%
% \end{macrocode}
% Define the other capitalisation variant to be the partial expansion
% (expanded just once) of \cmd{\@tempa}.
% \begin{macrocode}
\@toksa={%
\expandafter\gdef\csname\@other @#2@format@first\endcsname%
##1##2##3}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tempa{##1}{##2}{##3}}%
}{}%
% \end{macrocode}
% The other parts of the multi-format definition are defined to be
% identical for both capitalisation variants.
% \begin{macrocode}
\@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}%
% \end{macrocode}
%\end{macro}
%
% \begin{macro}{\@crefrangemultiformat}
% \cmd{\@crefmultiformat} defines the macros for reference ranges
% within multiple references.
% \begin{macrocode}
\def\@crefrangemultiformat#1#2#3#4#5#6{%
\begingroup%
\expandafter\gdef\csname #1@#2@format@first\endcsname%
##1##2##3##4##5##6{#3}%
\expandafter\gdef\csname #1@#2@format@second\endcsname%
##1##2##3##4##5##6{#4}%
\expandafter\gdef\csname #1@#2@format@middle\endcsname%
##1##2##3##4##5##6{#5}%
\expandafter\gdef\csname #1@#2@format@last\endcsname%
##1##2##3##4##5##6{#6}%
% \end{macrocode}
% If the other capitalisation variant of the first part of the
% multi-format definition is not already defined\dots
% \begin{macrocode}
\cref@othervariant{#1}{\@other}{\@changecase}%
\@ifundefined{\@other @#2@format@first}{%
% \end{macrocode}
% Define \cmd{\@tempa} to be a partial expansion (expanded just once) of
% the capitalisation variant we've just defined above. The \cmd{\@toska}
% token register just makes the code less verbose.
% \begin{macrocode}
\toksdef\@toksa=0%
\@toksa={\def\@tempa##1##2##3##4##5##6}%
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\csname#1@#2@format@first\endcsname%
{##1}{##2}{##3}{##4}{##5}{##6}}%
% \end{macrocode}
% Add the \cmd{\@changecase} command to the front of the definition of
% \cmd{\@tempa}.
% \begin{macrocode}
\expandafter\expandafter\expandafter\the%
\expandafter\expandafter\expandafter\@toksa%
\expandafter\expandafter\expandafter{%
\expandafter\@changecase\@tempa{##1}{##2}{##3}{##4}{##5}{##6}}%
% \end{macrocode}
% Define the other capitalisation variant to be the partial expansion
% (expanded just once) of \cmd{\@tempa}.
% \begin{macrocode}
\@toksa={%
\expandafter\gdef\csname\@other @#2@format@first\endcsname%
##1##2##3##4##5##6}%
\expandafter\the\expandafter\@toksa\expandafter{%
\@tempa{##1}{##2}{##3}{##4}{##5}{##6}}%
}{}%
% \end{macrocode}
% The other parts of the multi-format definition are defined to be
% identical for both capitalisation variants.
% \begin{macrocode}
\@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}%
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Support for Other Packages}
%
% \subsubsection{\package{hyperref} support}
% \begin{macro}{hyperref}
% If the \package{hyperref} package is loaded, we add hyperlink
% support to \package{cleveref}. Since \package{hyperref} messes around
% with some of the same \LaTeX{} internals as we do, we also have to
% override some of its redefinitions so that they work with
% \package{cleveref}.
% \begin{macrocode}
\let\if@cref@hyperrefloaded\iffalse%
\let\cref@addtoreset\@addtoreset%
\@ifpackageloaded{hyperref}{%
\@ifpackagewith{hyperref}{implicit=false}{%
\let\if@cref@hyperrefloaded\iftrue%
\PackageWarning{cleveref}{hyperref package loaded with
implicit=false option - disabling cleveref's hyperref support.
This situation is not supported by cleveref, and there's no guarantee
anything will work. You're on your own!}%
}{%
\let\if@cref@hyperrefloaded\iftrue%
\PackageInfo{cleveref}{`hyperref' support loaded}%
% \end{macrocode}
% \package{hyperref} redefines the \LaTeX{} kernel \cmd{\@addtoreset}
% macro (sigh), but we sometimes need the vanilla version without the
% \package{hyperref} shennanigans. \package{hyperref} saves the
% original in \cmd{\HyOrg@addtoreset}. So we create yet
% \emph{another} version called \cmd{\cref@addtotreset}, which is always
% let to the original \cmd{\@addtoreset}, whereever that's found.
% \begin{macrocode}
\let\cref@addtoreset\HyOrg@addtoreset%
% \end{macrocode}
% \begin{macro}{\cref@hyperlinkname}
% \begin{macro}{\cref@hyperlinkurl}
% We define a utility macro to extract the hyperlink supplied by
% \package{hyperref} (via the \file{aux} file). Note that
% \package{hyperref} adds the hyperlink info to the standard
% \cmd{\newlabel} line in the \file{aux} file, so we have to retrieve
% it from the standard \cmd{\r@\meta{label}}, \emph{not} the one
% suffixed with |@cref| that we've created ourselves.
% \begin{macrocode}
\def\cref@hyperlinkname#1{\expandafter\expandafter\expandafter%
\@fourthoffive\csname r@#1\endcsname}%
\def\cref@hyperlinkurl#1{\expandafter\expandafter\expandafter%
\@fifthoffive\csname r@#1\endcsname}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cref@hyperlink}
% Because of the way the cross-referencing formatting commands work, we
% will need to use a delimited argument to specify the text to be
% turned into a hyperlink. So we define a variant of
% \package{hyperref}'s \cmd{\hyper@@link} command that takes the
% hyperlink text as an argument delimited by |\@nil|, instead of a
% standard argument. (We only ever need the |link| hyperlink type in
% \package{cleveref}, so we don't bother providing \cmd{\hyper@@link}'s
% optional argument.)
% \begin{macrocode}
\def\cref@hyperlink#1#2#3\@nil{\hyper@@link[link]{#1}{#2}{#3}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\H@refstepcounter}
% The \package{hyperref} package stores the original
% \cmd{\refstepcounter} definition as\linebreak[4]
% \cmd{\H@refstepcounter}. Unfortunately, it plasters
% \cmd{\H@refstepcounter} all over the place, sometimes bypassing
% \cmd{\refstepcounter} entirely. So we're forced to modify
% \cmd{\H@refstepcounter} itself, in order to ensure that the extra
% information we need is stored in \cmd{\cref@currentlabel}.
% \begin{macrocode}
\let\cref@old@H@refstepcounter\H@refstepcounter%
\def\H@refstepcounter#1{%
\cref@old@H@refstepcounter{#1}%
\cref@constructprefix{#1}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{#1}][\cref@result]%
\csname p@#1\endcsname\csname the#1\endcsname}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\refstepcounter@noarg}
% \begin{macro}{\refstepcounter@optarg}
% \package{hyperref}'s \cmd{\refstepcounter}, which ends up stored in
% our\linebreak[4] \cmd{\cref@old@refstepcounter}, already calls
% \cmd{\H@refstepcounter}, and we just redefined the latter to store
% the extra information. So we only need to change
% \cmd{\cref@currentlabel} in \emph{our} \cmd{\refstepcounter} if an
% optional argument was supplied. Note that, in this case, the
% mechanism for setting \cmd{\cref@currentlabel} is slightly different
% than it is without \package{hyperref}: \cmd{\cref@currentlabel} first
% gets set by our modified \cmd{\H@refstepcounter}, which gets called
% via \package{hyperref}'s original version, as stored in
% \cmd{\cref@old@refstepcounter}. The version of
% \cmd{\cref@refstepcounter@optarg} defined below then overrides the
% label type.
% \begin{macrocode}
\let\refstepcounter@noarg\cref@old@refstepcounter%
\def\refstepcounter@optarg[#1]#2{%
\cref@old@refstepcounter{#2}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
\expandafter\cref@override@label@type%
\cref@currentlabel\@nil{\@tempa}}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\appendix}
% We again make \cmd{\appendix} redefine things so that the label type
% for chapters or sections is exceptionally overridden and set to
% ``appendix'' instead. But this time, it is \cmd{\H@refstepcounter}
% that needs to be redefined.
% \begin{macrocode}
\@ifundefined{appendix}{}{%
\def\appendix{%
\@ifundefined{chapter}{%
\def\H@refstepcounter##1{%
\cref@old@H@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% We add a large value to the front of the counter data, to force
% references to anything in appendices to be sorted after
% everything else.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@appendix@alias}%
{\def\@tempa{appendix}}%
{\def\@tempa{\cref@appendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subappendix@alias}%
{\def\@tempa{subappendix}}%
{\def\@tempa{\cref@subappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubappendix}}%
{\def\@tempa{\cref@subsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi}%
\cref@old@appendix%
}{%
\def\H@refstepcounter##1{%
\cref@old@H@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% Again, the large value added to the front of the counter data
% forces references to appendix items to be sorted last.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{chapter}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@appendix@alias}%
{\def\@tempa{appendix}}%
{\def\@tempa{\cref@appendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subappendix@alias}%
{\def\@tempa{subappendix}}%
{\def\@tempa{\cref@subappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubappendix}}%
{\def\@tempa{\cref@subsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\@ifundefined{cref@subsubappendix@alias}%
{\def\@tempa{subsubsubappendix}}%
{\def\@tempa{\cref@subsubsubappendix@alias}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi%
\fi}%
\cref@old@appendix}%
}%
}% end of \@ifundefined{appendix}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref*}
% \begin{macro}{\Cref*}
% \begin{macro}{\@crefstar}
% We redefine \cmd{\cref} and all the others to allow starred variants,
% which don't create hyperlinks. The starred variants simply set a
% flag, which is tested in the very final stage of reference
% typesetting in \cmd{\@@@setcref}, \cmd{\@@@setcrefrange},
% \cmd{\@@@setcpageref} and \cmd{\@@@setcpagerefrange} (below).
% \begin{macrocode}
\DeclareRobustCommand{\cref}{%
\@ifstar{\@crefstar{cref}}{\@cref{cref}}}%
\DeclareRobustCommand{\Cref}{%
\@ifstar{\@crefstar{Cref}}{\@cref{Cref}}}%
\def\@crefstar#1#2{%
\@crefstarredtrue\@cref{#1}{#2}\@crefstarredfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\crefrange*}
% \begin{macro}{\Crefrange*}
% \begin{macro}{\@crefrangestar}
% \begin{macro}{\@crefrangenostar}
% \begin{macrocode}
\DeclareRobustCommand{\crefrange}{%
\@ifstar{\@crefrangestar{cref}}{\@crefrangenostar{cref}}}%
\DeclareRobustCommand{\Crefrange}{%
\@ifstar{\@crefrangestar{Cref}}{\@crefrangenostar{Cref}}}%
\def\@crefrangenostar#1#2#3{\@@setcrefrange{#1}{#2}{#3}{}}
\def\@crefrangestar#1#2#3{%
\@crefstarredtrue\@@setcrefrange{#1}{#2}{#3}{}\@crefstarredfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cpageref*}
% \begin{macro}{\Cpageref*}
% \begin{macrocode}
\DeclareRobustCommand{\cpageref}{%
\@ifstar\@crefstar\@cref{cpageref}}%
\DeclareRobustCommand{\Cpageref}{%
\@ifstar\@crefstar\@cref{Cpageref}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \begin{macro}{\cpagerefrange*}
% \begin{macro}{\Cpagerefrange*}
% \begin{macro}{\@cpagerefrangestar}
% \begin{macrocode}
\DeclareRobustCommand{\cpagerefrange}{%
\@ifstar{\@cpagerefrangestar{cref}}{\@cpagerefrangenostar{cref}}}%
\DeclareRobustCommand{\Cpagerefrange}{%
\@ifstar{\@cpagerefrangestar{Cref}}{\@cpagerefrangenostar{Cref}}}%
\def\@cpagerefrangenostar#1#2#3{%
\@@setcpagerefrange{#2}{#3}{#1}{}}
\def\@cpagerefrangestar#1#2#3{%
\@crefstarredtrue%
\@@setcpagerefrange{#2}{#3}{#1}{}%
\@crefstarredfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\labelcref*}
% \begin{macro}{\labelcpageref*}
% \begin{macro}{\@labelcrefstar}
% \begin{macro}{\@labelcpagerefstar}
% \begin{macrocode}
\DeclareRobustCommand{\labelcref}{%
\@ifstar{\@labelcrefstar}{\@cref{labelcref}}}%
\def\@labelcrefstar#1{%
\@crefstarredtrue%
\@cref{labelcref}{#1}%
\@crefstarredfalse}%
\DeclareRobustCommand{\labelcpageref}{%
\@ifstar{\@labelcpagerefstar}{\@cref{labelcpageref}}}%
\def\@labelcpagerefstar#1{%
\@crefstarredtrue%
\@cref{labelcpageref}{#1}%
\@crefstarredfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@@@setcref}
% \begin{macro}{\@@@setcrefrange}
% \begin{macro}{\@@@setcpageref}
% \begin{macro}{\@@@setcpagerefrange}
% Redefine the final reference typesetting macros to create hyperlinks
% (unless the starred flag is set), using the extra arguments supplied
% in \cmd{\r@\meta{label}} (via the \file{aux} file) by
% \package{hyperref}.
% \begin{macrocode}
\def\@@@setcref#1#2{%
\cref@getlabel{#2}{\@templabel}%
\if@crefstarred%
#1{\@templabel}{}{}%
\else%
\edef\@tempname{\cref@hyperlinkname{#2}}%
\edef\@tempurl{\cref@hyperlinkurl{#2}}%
#1{\@templabel}{\cref@hyperlink{\@tempurl}{\@tempname}}{\@nil}%
\fi}%
\def\@@@setcrefrange#1#2#3{%
\cref@getlabel{#2}{\@labela}%
\cref@getlabel{#3}{\@labelb}%
\if@crefstarred%
#1{\@labela}{\@labelb}{}{}{}{}%
\else%
\edef\@tempnamea{\cref@hyperlinkname{#2}}%
\edef\@tempurlb{\cref@hyperlinkurl{#3}}%
\edef\@tempnameb{\cref@hyperlinkname{#3}}%
\edef\@tempurla{\cref@hyperlinkurl{#2}}%
#1{\@labela}{\@labelb}%
{\cref@hyperlink{\@tempurla}{\@tempnamea}}{\@nil}%
{\cref@hyperlink{\@tempurlb}{\@tempnameb}}{\@nil}%
\fi}%
\def\@@@setcpageref#1#2{%
\cpageref@getlabel{#2}{\@temppage}%
\if@crefstarred%
#1{\@temppage}{}{}%
\else%
\edef\@tempname{\cref@hyperlinkname{#2}}%
\edef\@tempurl{\cref@hyperlinkurl{#2}}%
#1{\@temppage}{\cref@hyperlink{\@tempurl}{\@tempname}}{\@nil}%
\fi}%
\def\@@@setcpagerefrange#1#2#3{%
\cpageref@getlabel{#2}{\@pagea}%
\cpageref@getlabel{#3}{\@pageb}%
\if@crefstarred%
#1{\@pagea}{\@pageb}{}{}{}{}%
\else%
\edef\@tempnamea{\cref@hyperlinkname{#2}}%
\edef\@tempurlb{\cref@hyperlinkurl{#3}}%
\edef\@tempnameb{\cref@hyperlinkname{#3}}%
\edef\@tempurla{\cref@hyperlinkurl{#2}}%
#1{\@pagea}{\@pageb}%
{\cref@hyperlink{\@tempurla}{\@tempnamea}}{\@nil}%
{\cref@hyperlink{\@tempurlb}{\@tempnameb}}{\@nil}%
\fi}%
}% end of false case of \@ifpackagewith{hyperref}{implicit=false}
% \end{macrocode}
%
%
% \subsubsection{\package{revtex4} and \package{revtex4-1} support}
% The \package{revtex4} and \package{revtex4-1} document classes use
% |\H@refstepcounter| to increment section counters, even when
% \package{hyperref} isn't explicitly loaded. Therefore, for these
% docclasses we need to redefine |\H@refstepcounter| even when
% \package{hyperref} is not loaded.
% \begin{macrocode}
}{% false case of \@ifpackageloaded{hyperref}
\@ifclassloaded{revtex4}{\let\if@cref@hyperrefloaded\iftrue}{}%
\@ifclassloaded{revtex4-1}{\let\if@cref@hyperrefloaded\iftrue}{}%
\if@cref@hyperrefloaded\relax%
\let\cref@old@H@refstepcounter\H@refstepcounter%
\def\H@refstepcounter#1{%
\cref@old@H@refstepcounter{#1}%
\cref@constructprefix{#1}{\cref@result}%
\@ifundefined{cref@#1@alias}%
{\def\@tempa{#1}}%
{\def\@tempa{\csname cref@#1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{#1}][\cref@result]%
\csname p@#1\endcsname\csname the#1\endcsname}}%
% \end{macrocode}
% We also need to redefine |\appendix| to use
% \begin{macrocode}
\@ifundefined{appendix}{}{%
\def\appendix{%
\@ifundefined{chapter}{%
\def\H@refstepcounter##1{%
\cref@old@H@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% We add a large value to the front of the counter data, to force
% references to anything in appendices to be sorted after
% everything else.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[appendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[subappendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[subsubappendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi}%
\cref@old@appendix%
}{%
\def\H@refstepcounter##1{%
\cref@old@H@refstepcounter{##1}%
\cref@constructprefix{##1}{\cref@result}%
% \end{macrocode}
% Again, the large value added to the front of the counter data
% forces references to appendix items to be sorted last.
% \begin{macrocode}
\ifx\cref@result\@empty%
\def\cref@result{2147483647}%
\else%
\edef\cref@result{2147483647,\cref@result}%
\fi%
% \end{macrocode}
% Override the cross-reference type of sectioning commands.
% \begin{macrocode}
\def\@tempa{##1}%
\def\@tempb{chapter}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[appendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{section}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[subappendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsection}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[subsubappendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\def\@tempa{##1}%
\def\@tempb{subsubsection}%
\ifx\@tempa\@tempb%
\protected@edef\cref@currentlabel{%
[subsubsubappendix][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\else%
\@ifundefined{cref@##1@alias}%
{\def\@tempa{##1}}%
{\def\@tempa{\csname cref@##1@alias\endcsname}}%
\protected@edef\cref@currentlabel{%
[\@tempa][\arabic{##1}][\cref@result]%
\csname p@##1\endcsname\csname the##1\endcsname}%
\fi%
\fi%
\fi%
\fi}%
\cref@old@appendix}%
}%
}% end of \@ifundefined{appendix}
\fi% end of \if@cref@hyperrefloaded
\let\if@cref@hyperrefloaded\iffalse%
}% end of \@ifpackageloaded{hyperref}
% \end{macrocode}
% Add check to AtBeginDocument to throw error if \package{hyperref} was
% loaded after cleveref.
% \begin{macrocode}
\AtBeginDocument{%
\if@cref@hyperrefloaded\else%
\@ifpackageloaded{hyperref}{%
\PackageError{cleveref}{cleveref must be loaded after hyperref!}%
{Package load order is wrong: load cleveref *after* hyperref.}
}{}%
\fi}
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \end{macro}
%
%
%
% \subsubsection{\package{varioref} support}
% \begin{macro}{varioref}
% If \package{varioref} is loaded, we redefine its commands to use
% \cmd{\cref} instead of \cmd{\ref} to produce the reference. Since
% \cmd{\cref} can cope with multiple references, we extend the page
% referencing magic of \cmd{\vref} et al.\ to use \cmd{\cpageref}
% instead, assisted by \cmd{\@@setvpageref} and \cmd{\@vpagerefrange}
% (which typeset page references using \package{varioref} commands).
% The former takes care of multi-references, the latter take care of
% the \package{varioref} page referencing magic.
% \end{macro}
%
% \begin{macrocode}
\let\if@cref@variorefloaded\iffalse%
\@ifpackageloaded{varioref}{%
\let\if@cref@variorefloaded\iftrue%
\PackageInfo{cleveref}{`varioref' support loaded}%
\PackageInfo{cleveref}{`cleveref' supersedes `varioref's
\string\labelformat command}%
% \end{macrocode}
%
%
% \begin{macro}{\cref@old@@vpageref}
% Unfortunately, \package{varioref}'s |\@@vpageref| macro calls a
% |\vref@label| \emph{before} it typesets the page reference. The
% |\protected@write| within |\vref@label| seems to prevent an |\unskip|
% command coming after the |\vref@label| from removing any space that
% was inserted before the |\vref@label|. This means that setting a
% |\reftext|\meta{x} command to |\unskip| won't work; it won't properly
% remove any preceding space in the event that an empty page reference
% is typeset.
%
% This didn't matter in the original \package{varioref} implementation,
% because it \emph{always} removed any preceding space, then inserted
% its own space \emph{after} the |\vref@label|, which the |\unskip|
% could then gobble. But we want to get rid of this irritating
% always-space-gobbling behaviour here. So we have to redefine
% |\@@vpageref| (here renamed |\cref@old@@vpageref|) in order to move
% the |\vref@label| to the end of the macro, after the page reference
% has been typeset. We also remove the |\unskip| from the start of
% |\@@vpageref|.
% \begin{macrocode}
\def\cref@old@@vpageref#1[#2]#3{%
\leavevmode%\unskip <<<
\global\advance\c@vrcnt\@ne\relax%
\vref@pagenum\@tempa{\the\c@vrcnt @vr}%
\vref@pagenum\@tempb{\the\c@vrcnt @xvr}%
%\vref@label{\the\c@vrcnt @xvr}% <<<
\ifx\@tempa\@tempb\else%
\vref@err{\noexpand\vref or \noexpand\vpageref at page boundary
\@tempb-\@tempa\space (may loop)%
}%
\fi%
\vrefpagenum\thevpagerefnum{#3}%
\vref@space%
\ifx\@tempa\thevpagerefnum%
\def\@tempc{#1}%
\ifx\@tempc\@empty%
\unskip%
\else%
#1%
\fi%
\else%
#2%
\is@pos@number\thevpagerefnum%
{%
\is@pos@number\@tempa%
{\@tempcnta\@tempa%
\advance\@tempcnta\@ne\relax%
}%
{\@tempcnta\maxdimen}%
\ifnum \thevpagerefnum =\@tempcnta%
\ifodd\@tempcnta%
\if@twoside%
\reftextfaceafter%
\else%
\reftextafter%
\fi%
\else%
\reftextafter%
\fi%
\else%
\advance\@tempcnta-2\relax%
\ifnum \thevpagerefnum =\@tempcnta%
\ifodd\@tempcnta%
\reftextbefore%
\else%
\if@twoside%
\reftextfacebefore%
\else%
\reftextbefore%
\fi%
\fi%
\else%
\reftextfaraway{#3}%
\fi%
\fi%
}%
{\reftextfaraway{#3}}%
\fi%
\vref@label{\the\c@vrcnt @xvr}% <<<
\vref@label{\the\c@vrcnt @vr}%
}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\cref@@vpageref}
% We first enhance the core \package{varioref} |\vpageref| macro to
% allow it to cope with lists of page references. This is done by
% defining our version in terms of \package{cleveref}'s \cmd{\cpageref}
% command, which handles multi-references, but telling \cmd{\cpageref}
% to typeset the actual page references themselves using
% \package{varioref}'s own page-referencing commands. (The alternative
% version of \cmd{\vpagerefrange} is there to facilitate later
% redefinitions.)
%
% Most of the work is done by defining suitable |\@setvpageref| etc.\
% commands (below), called as appropriate by our ever-faithful
% \cmd{\@cref} work-horse. We only make use of one of the optional
% arguments to the original \package{varioref} |\@@vpageref| macro,
% which we store here in \cmd{\cref@@vpageref} for later.
% \begin{macrocode}
\def\cref@@vpageref#1[#2]#3{%
\begingroup%
\def\cref@@vpageref@arg{#1}%
\@cref{vpageref}{#3}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@vref}
% \begin{macro}{\cref@vrefrange}
% \begin{macro}{\cref@fullref}
% Now we define \package{cleveref}-enhanced versions of the other
% \package{varioref} cross-\linebreak[4]referencing commands, which use
% \cmd{\cref} et al.\ to type set the cross-references, and the
% \package{cleveref}-enhanced \cmd{\vpageref} et al.\ to typeset page
% references.
%
% The original \cmd{\vref} command passes an empty first argument to
% \cmd{\@@vpageref}, to omit the page reference if it refers to the
% current page. In our case, we only want to omit it if it's the sole
% page reference we're printing; otherwise we need to print it even if
% it refers to the current page. This is taken care of by
% \cmd{\cref@patchreftexts} (which gets called further down). For this
% mechanism, it's more convenient to pass \cmd{\reftextcurrent} as the
% first argument but temporarily redefine it to be empty, instead of
% passing an empty first argument to \cmd{\cref@@vpageref}.
% \begin{macrocode}
\def\cref@vref#1#2{%
\leavevmode%
\begingroup%
\def\reftextcurrent{}%
\@cref{#1}{#2}\@setcref@space%
\cref@@vpageref{\reftextcurrent}[]{#2}%
\endgroup}%
\def\cref@vrefrange#1#2#3{%
\@@setcrefrange{#1}{#2}{#3}{}\@setcref@space\vpagerefrange{#2}{#3}}%
\def\cref@fullref#1#2{%
\@cref{#1}{#2}\@setcref@space\@cref{fullpageref}{#2}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cref@vpagerefconjunction}
% When typesetting multi-references, we need to add appropriate
% conjunctions to the page references produced by the
% \package{varioref} macros. Since we need this in various different
% commands, we separate it out into a self-contained macro.
% \begin{macrocode}
\def\cref@vpagerefconjunction#1{%
\def\@tempa{#1}%
\def\@tempb{@second}%
\ifx\@tempa\@tempb\relax%
\@setcref@pairconjunction%
\else%
\def\@tempb{@middle}%
\ifx\@tempa\@tempb\relax%
\@setcref@middleconjunction%
\else%
\def\@tempb{@last}%
\ifx\@tempa\@tempb\relax%
\@setcref@lastconjunction%
\fi%
\fi%
\fi}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@setcref@space}
% We separate out the typesetting of the space between the
% cross-reference and page-reference into a separate macro, to make it
% easier to implement the \option{poorman} option.
% \begin{macrocode}
\def\@setcref@space{ }%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@setvpageref}
% The \cmd{\@setvpageref} macro is called by \cmd{\@cref} to typeset
% page references using \package{varioref} commands, tweaked to work
% with the enhanced \package{cleveref} page-referencing features.
% |#1| is the reference itself. |#2| is either empty if we're
% typesetting a single page reference, or one of |@first|, |@second|,
% |@middle| or |@end|, identifying where the page reference comes in a
% multi-reference. We only make use of one of the optional arguments to
% the original \package{varioref} |\@@vpageref| macro, available here
% as \cmd{\cref@@vpageref@arg} (stored there by \cmd{\cref@@vpageref},
% above).
% \begin{macrocode}
\def\@setvpageref#1#2{%
% \end{macrocode}
% Add the appropriate conjunction before the page reference.
% \begin{macrocode}
\cref@vpagerefconjunction{#2}%
% \end{macrocode}
% Undefining |\vref@space| prevents the original \package{varioref}
% |\@@vpageref| macro from |\unskip|ing any preceding space and
% inserting its own. We definitely don't want it to do that here when
% we're typesetting anything other than the first group of page
% references, as any preceding space then is part of the preceding
% conjunction, and should be strictly respected. But, since we're
% modifying the \package{varioref} commands anyway, we take this
% opportunity to get rid of the irritating \package{varioref} spacing
% behaviour even for the first group of page references.
% \begin{macrocode}
\def\vref@space{}%
% \end{macrocode}
% Modify the \package{varioref} |\reftext|\meta{x} commands as
% appropriate for the page reference we're currently typesetting, then
% typeset the page reference.
% \begin{macrocode}
\begingroup%
\cref@patchreftexts{#2}%
\expandafter\@@@setvpageref\expandafter%
{\cref@@vpageref@arg}[\vref@space]{#1}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setvpageref}
% We separate out the final type setting step, as always, to make it
% easier to redefine things later.
% \begin{macrocode}
\let\@@@setvpageref\cref@old@@vpageref%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@setvpagerefrange}
% |\@setvpagerefrange| is similar to |\@setvpageref|, but typesets page
% ranges. |#1| and |#2| are the labels themselves. |#3| is either empty
% if we're typesetting a single page range, or one of |@first|,
% |@second|, |@middle| or |@end|, identifying where the page reference
% comes in a multi-reference. We only make use of one of the optional
% arguments to the original \package{varioref} |\@@vpageref| macro,
% available here as \cmd{\cref@@vpageref@arg} (stored there by
% \cmd{\cref@@vpageref}, above).
% \begin{macrocode}
\def\@setvpagerefrange#1#2#3{%
% \end{macrocode}
% Add the appropriate conjunction before the page range reference.
% \begin{macrocode}
\cref@vpagerefconjunction{#3}%
% \end{macrocode}
% Unlike |\vpageref|, \package{varioref}'s |\vpagerefrange| command
% \emph{doesn't} go in for quite the same space-mangling behaviour. We
% still undefine \cmd{\vref@space}, though.
% \begin{macrocode}
\let\vref@space\relax%
% \end{macrocode}
% Modify the \package{varioref} |\reftext|\meta{x} commands as
% appropriate for the page range we're currently typesetting, then
% typeset the page range.
% \begin{macrocode}
\begingroup%
\cref@patchreftexts{#3}%
\expandafter\@@@setvpagerefrange\expandafter%
[\cref@@vpageref@arg]{#1}{#2}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setvpagerefrange}
% Again, we separate out the final typesetting step, to aid later
% redefinition.
% \begin{macrocode}
\let\@@@setvpagerefrange\vpagerefrange
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@setfullpageref}
% Ditto for \cmd{\@setfullpageref}, with |#1| the reference, |#2|
% either empty, |@first|, |@second|, |@middle| or |@end|.
% \begin{macrocode}
\def\@setfullpageref#1#2{%
% \end{macrocode}
% Add the appropriate conjunction before the page reference.
% \begin{macrocode}
\cref@vpagerefconjunction{#2}%
% \end{macrocode}
% Modify the \package{varioref} |\reftext|\meta{x} commands as
% appropriate for the page reference we're currently typesetting, then
% typeset the page reference.
% \begin{macrocode}
\begingroup%
\cref@patchreftexts{#2}%
\@@@setfullpageref{#1}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setfullpageref}
% Separate out the final typesetting step, as usual.
% \begin{macrocode}
\let\@@@setfullpageref\reftextfaraway%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@setfullpagerefrange}
% Ditto for \cmd{\@setfullpagerefrange}, with |#1| and |#2| the
% references, |#3| either empty, |@first|, |@second|, |@middle| or
% |@end|.
% \begin{macrocode}
\def\@setfullpagerefrange#1#2#3{%
% \end{macrocode}
% Add the appropriate conjunction before the page reference.
% \begin{macrocode}
\cref@vpagerefconjunction{#3}%
% \end{macrocode}
% Modify the \package{varioref} |\reftext|\meta{x} commands as
% appropriate for the page reference we're currently typesetting, then
% typeset the page reference.
% \begin{macrocode}
\begingroup%
\cref@patchreftexts{#3}%
\@@@setfullpagerefrange{#1}{#2}%
\endgroup}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@@@setfullpagerefrange}
% Separate out the final typesetting step, as usual.
% \begin{macrocode}
\let\@@@setfullpagerefrange\reftextpagerange%
% \end{macrocode}
% \end{macro}
%
%
% We save the default \package{varioref} |\reftext|\meta{x} commands as
% |\creftext|\meta{x}, before the user's had any chance to redefine them.
% These are used if a |\reftext|\meta{x} is redefined to produce an empty
% reference, to force a non-empty reference within multi-references.
% \begin{macrocode}
\let\creftextcurrent\reftextcurrent%
\let\creftextfaceafter\reftextfaceafter%
\let\creftextfacebefore\reftextfacebefore%
\let\creftextafter\reftextafter%
\let\creftextbefore\reftextbefore%
\let\creftextfaraway\reftextfaraway%
\let\creftextpagerange\reftextpagerange%
% \end{macrocode}
%
% \begin{macro}{\cref@patchreftexts}
% \begin{macro}{\cref@restorereftexts}
% The |\cref@patchreftexts| command modifies \package{varioref}
% |\reftext|\meta{x} commands, for use within |\@@setvpageref| and
% |\@@setvpagerefrange|.
% \begin{macrocode}
\def\cref@patchreftexts#1{%
\cref@patchreftext{reftextcurrent}{#1}%
\cref@patchreftext{reftextfaceafter}{#1}%
\cref@patchreftext{reftextfacebefore}{#1}%
\cref@patchreftext{reftextafter}{#1}%
\cref@patchreftext{reftextbefore}{#1}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\cref@patchreftext}
% |\cref@patchreftext| does the hard work of modifying the
% |\reftext|\meta{x} command given in |#1| as appropriate for the
% |\@setvpageref| or |\@setvpagerefrange| command that it's called
% from. (It can only be called from within one of those commands.)
% |#2| is empty if we're typesetting a single page reference, or one of
% |@first|, |@second|, |@middle| or |@end| when typesetting a
% multi-reference.
% \begin{macrocode}
\def\cref@patchreftext#1#2{%
\def\@tempa{#2}%
% \end{macrocode}
% If we're typesetting a single page reference\dots
% \begin{macrocode}
\ifx\@tempa\@empty%
% \end{macrocode}
% if the reftext command produces an empty reference, redefine it to
% be |\unskip|.
% \begin{macrocode}
\def\@tempc{}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\def\csname #1\endcsname{\unskip}%
%{\advance\count@group -1\relax\reftextcurrent@orig}%
\else%
\long\def\@tempc{}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\def\csname #1\endcsname{\unskip}%
%{\advance\count@group -1\relax\reftextcurrent@orig}%
\fi%
\fi%
% \end{macrocode}
%
% If we're typesetting a multi-reference\dots
% \begin{macrocode}
\else%
% \end{macrocode}
% if the reftext command produces an empty page reference, patch it
% to instead use |\creftext|\meta{x}, which always produces a
% non-empty reference.
% \begin{macrocode}
\long\def\@tempc{\unskip}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\csname #1\endcsname\expandafter{%
\csname c#1\endcsname}%
\else%
\long\def\@tempc{}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\csname #1\endcsname\expandafter{%
\csname c#1\endcsname}%
\else%
\def\@tempc{\unskip}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\csname #1\endcsname\expandafter{%
\csname c#1\endcsname}%
\else%
\def\@tempc{}%
\expandafter\ifx\csname #1\endcsname\@tempc\relax%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\csname #1\endcsname\expandafter{%
\csname c#1\endcsname}%
\fi%
\fi%
\fi%
\fi%
\fi}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\@setcref@pairconjunction}
% \begin{macro}{\@setcref@middleconjunction}
% \begin{macro}{\@setcref@lastconjunction}
% We also add an extra macro layer for typesetting the conjunctions,
% for the same reason. (Note that we only needed to do this for the
% group conjunctions previously, as the other conjunctions are never
% used directly in the normal \package{cleveref} commands. But
% |\@setvpageref| and |\@setvpagerefrange| \emph{do} use them directly,
% so now we do need macros to separate out the final type setting of
% the rest of the conjunctions.)
% \begin{macrocode}
\def\@setcref@pairconjunction{\crefpairconjunction}%
\def\@setcref@middleconjunction{\crefmiddleconjunction}%
\def\@setcref@lastconjunction{\creflastconjunction}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% We now redefine the original \package{varioref} commands to use the
% \package{cleveref}-enhanced versions. The redefinition of
% \cmd{\@@vpageref} has to be postponed until the beginning of the
% document, to make sure it overrides \package{hyperref}'s redefinition
% (if loaded).
% \begin{macrocode}
\AtBeginDocument{%
\let\@@vpageref\cref@@vpageref%
}%
% \end{macrocode}
%
% \begin{macro}{\vref}
% \begin{macro}{\vref*}
% \begin{macro}{\Vref}
% \begin{macro}{\Vref*}
% \begin{macro}{\vrefrange}
% \begin{macro}{\vrefrange*}
% \begin{macro}{\Vrefrange}
% \begin{macro}{\Vrefrange*}
% \begin{macro}{\fullref}
% \begin{macro}{\fullref*}
% \begin{macro}{\Fullref}
% \begin{macro}{\Fullref*}
% Since we're defining the spacing behaviour of \cmd{\vref} et al.\ to
% be consistent with the other \package{cleveref} referencing commands,
% this frees up the starred variants to be used to suppress hyperlinks
% when \package{hyperref} is loaded, as usual.
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macrocode}
\if@cref@hyperrefloaded\relax% hyperref loaded%
\DeclareRobustCommand{\vref}{%
\@ifstar{\cref@vrefstar{cref}}{\cref@vref{cref}}}%
\DeclareRobustCommand{\Vref}{%
\@ifstar{\cref@vrefstar{Cref}}{\cref@vref{Cref}}}%
\DeclareRobustCommand{\vrefrange}{%
\@ifstar{\cref@vrefrangestar{cref}}{\cref@vrefrange{cref}}}%
\DeclareRobustCommand{\Vrefrange}{%
\@ifstar{\cref@vrefrangestar{Cref}}{\cref@vrefrange{Cref}}}%
\DeclareRobustCommand{\fullref}{%
\@ifstar{\cref@fullrefstar{cref}}{\cref@fullref{cref}}}%
\DeclareRobustCommand{\Fullref}{%
\@ifstar{\cref@fullrefstar{Cref}}{\cref@fullref{Cref}}}%
\def\cref@vrefstar#1#2{%
\@crefstarredtrue%
\cref@vref{#1}{#2}%
\@crefstarredfalse}%
\def\cref@vrefrangestar#1#2#3{%
\@crefstarredtrue%
\cref@vrefrange{#1}{#2}{#3}%
\@crefstarredfalse}%
\def\cref@fullrefstar#1#2{%
\@crefstarredtrue%
\cref@fullref{#1}{#2}%
\@crefstarredfalse}%
\else%
\DeclareRobustCommand{\vref}{\cref@vref{cref}}%
\DeclareRobustCommand{\Vref}{\cref@vref{Cref}}%
\DeclareRobustCommand{\vrefrange}{\cref@vrefrange{cref}}%
\DeclareRobustCommand{\Vrefrange}{\cref@vrefrange{Cref}}%
\DeclareRobustCommand{\fullref}{\cref@fullref{cref}}%
\DeclareRobustCommand{\Fullref}{\cref@fullref{Cref}}%
\fi% end of test for hyperref
}{\let\if@cref@variorefloaded\iffalse}% end of \@ifpackageloaded{varioref}
% \end{macrocode}
% Add check to AtBeginDocument to throw error if \package{varioref} was
% loaded after cleveref.
% \begin{macrocode}
\AtBeginDocument{%
\if@cref@variorefloaded\relax\else%
\@ifpackageloaded{varioref}{%
\PackageError{cleveref}{cleveref must be loaded after varioref!}%
{Package load order is wrong: load cleveref *after* varioref.}
}{}%
\fi}
% \end{macrocode}
%
%
%
% \subsubsection{\package{amsmath} support}
% \begin{macro}{amsmath}
% \begin{macro}{\label}
% \begin{macro}{\label@in@display}
% The \package{amsmath} package redefines the \cmd{\label} command
% within equation environments, so if it is loaded we have to extend
% the behaviour to support the optional argument. With
% \package{amsmath}, the original \cmd{\label} command is stored in
% \cmd{\ltx@label}, and \cmd{\label@in@display} replaces \cmd{\label}
% inside equations. \cmd{\label@in@display} just saves the label for
% later, and defining it is left until the end of the equation, when
% \cmd{\ltx@label} is finally called.
%
% To allow \cmd{\label} within equations to support an optional
% argument, we first store the original \cmd{\label@in@display} and the
% new \cmd{\label} macro we defined above (since \cmd{\label} will be
% clobbered inside equations). Then we redefine \cmd{\label@in@display}
% so that it wraps all its arguments, including any optional argument,
% in an extra set of braces. These are stripped away again by
% \cmd{\ltx@label} before calling the \package{cleveref} \cmd{\label}
% command we defined previously (saved in \cmd{\cref@label}). As
% before, we must postpone the redefinition of \cmd{\label} until the
% beginning of the document, since other packages do so.
% \begin{macrocode}
\let\if@cref@amsmathloaded\iffalse%
\@ifpackageloaded{amsmath}{%
\let\if@cref@amsmathloaded\iftrue%
\AtBeginDocument{%
\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}%
}% end of AtBeginDocument
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\measure@}
% \begin{macro}{\gmeasure@}
% The \package{amsmath} multi-line equation environments scan their
% bodies twice: once to measure, once to typeset. In the measure phase,
% the \cmd{\label} command is disabled by letting it to \cmd{\@gobble}.
% But this isn't sufficient to gobble all the arguments any more if an
% optional argument is supplied to our new \cmd{\label}, so we have to
% modify the \package{amsmath} measuring commands so that they let
% \cmd{\label} to \cmd{\cref@gobble@optarg} instead.
%
% Unfortunately, \package{amsmath} wasn't designed with redefinitions
% of \cmd{\label} in mind, so there appears to be no safe way of doing
% this other than copying the \package{amsmath} definitions and making
% the modification directly in the macro's code. This is a recipe for
% future chaos if these commands are ever modified in a new version of
% \package{amsmath}, but it seems we have no choice. Luckily,
% \package{amsmath} isn't updated too often!
% \begin{macrocode}
\def\measure@#1{%
\begingroup%
\measuring@true%
\global\eqnshift@\z@%
\global\alignsep@\z@%
\global\let\tag@lengths\@empty%
\global\let\field@lengths\@empty%
\savecounters@%
\global\setbox0\vbox{%
\let\math@cr@@@\math@cr@@@align@measure%
\everycr{\noalign{\global\tag@false%
\global\let\raise@tag\@empty \global\column@\z@}}%
\let\label\cref@gobble@optarg% <<< cleveref modification
\global\row@\z@%
\tabskip\z@%
\halign{\span\align@preamble\crcr%
#1%
\math@cr@@@%
\global\column@\z@%
\add@amps\maxfields@\cr%
}%
}%
\restorecounters@%
\ifodd\maxfields@%
\global\advance\maxfields@\@ne\relax%
\fi%
\ifnum\xatlevel@=\tw@%
\ifnum\maxfields@<\thr@@%
\let\xatlevel@\z@%
\fi%
\fi%
\setbox\z@\vbox{%
\unvbox\z@ \unpenalty \global\setbox\@ne\lastbox%
}%
\global\totwidth@\wd\@ne%
\if@fleqn \global\advance\totwidth@\@mathmargin\relax\fi%
\global\let\maxcolumn@widths\@empty%
\begingroup%
\let\or\relax%
\loop%
\global\setbox\@ne\hbox{%
\unhbox\@ne \unskip \global\setbox\thr@@\lastbox%
}%
\ifhbox\thr@@%
\xdef\maxcolumn@widths{ \or \the\wd\thr@@ \maxcolumn@widths}%
\repeat%
\endgroup%
\dimen@\displaywidth%
\advance\dimen@-\totwidth@\relax%
\ifcase\xatlevel@%
\global\alignsep@\z@%
\let\minalignsep\z@%
\@tempcntb\z@%
\if@fleqn%
\@tempcnta\@ne%
\global\eqnshift@\@mathmargin%
\else%
\@tempcnta\tw@%
\global\eqnshift@\dimen@%
\global\divide\eqnshift@\@tempcnta\relax%
\fi%
\or%
\@tempcntb\maxfields@%
\divide\@tempcntb\tw@\relax%
\@tempcnta\@tempcntb%
\advance\@tempcntb\m@ne\relax%
\if@fleqn%
\global\eqnshift@\@mathmargin%
\global\alignsep@\dimen@%
\global\divide\alignsep@\@tempcnta\relax%
\else%
\global\advance\@tempcnta\@ne\relax%
\global\eqnshift@\dimen@%
\global\divide\eqnshift@\@tempcnta\relax%
\global\alignsep@\eqnshift@%
\fi%
\or%
\@tempcntb\maxfields@%
\divide\@tempcntb\tw@\relax%
\global\advance\@tempcntb\m@ne\relax%
\global\@tempcnta\@tempcntb\relax%
\global\eqnshift@\z@%
\global\alignsep@\dimen@%
\if@fleqn%
\global\advance\alignsep@\@mathmargin\relax%
\fi%
\global\divide\alignsep@\@tempcntb\relax%
\fi%
\ifdim\alignsep@<\minalignsep\relax%
\global\alignsep@\minalignsep\relax%
\ifdim\eqnshift@>\z@%
\if@fleqn\else%
\global\eqnshift@\displaywidth%
\global\advance\eqnshift@-\totwidth@\relax%
\global\advance\eqnshift@-\@tempcntb\alignsep@\relax%
\global\divide\eqnshift@\tw@\relax%
\fi%
\fi%
\fi%
\ifdim\eqnshift@<\z@%
\global\eqnshift@\z@%
\fi%
\calc@shift@align%
\global\tagshift@\totwidth@%
\global\advance\tagshift@\@tempcntb\alignsep@\relax%
\if@fleqn%
\ifnum\xatlevel@=\tw@%
\global\advance\tagshift@-\@mathmargin\relax%
\fi%
\else%
\global\advance\tagshift@\eqnshift@\relax%
\fi%
\iftagsleft@ \else%
\global\advance\tagshift@-\displaywidth\relax%
\fi%
\dimen@\minalignsep\relax%
\global\advance\totwidth@\@tempcntb\dimen@\relax%
\ifdim\totwidth@>\displaywidth%
\global\let\displaywidth@\totwidth@%
\else%
\global\let\displaywidth@\displaywidth%
\fi%
\endgroup%
}%
\def\gmeasure@#1{%
\begingroup%
\measuring@true%
\totwidth@\z@%
\global\let\tag@lengths\@empty%
\savecounters@%
\setbox\@ne\vbox{%
\everycr{\noalign{\global\tag@false%
\global\let\raise@tag\@empty \global\column@\z@}}%
\let\label\@gobble% <<< cleveref modification
\halign{%
\setboxz@h{$\m@th\displaystyle{##}$}%
\ifdim\wdz@>\totwidth@%
\global\totwidth@\wdz@%
\fi%
&\setboxz@h{\strut@{##}}%
\savetaglength@%
\crcr%
#1%
\math@cr@@@%
}%
}%
\restorecounters@%
\if@fleqn%
\global\advance\totwidth@\@mathmargin\relax%
\fi%
\iftagsleft@%
\ifdim\totwidth@>\displaywidth%
\global\let\gdisplaywidth@\totwidth@%
\else%
\global\let\gdisplaywidth@\displaywidth%
\fi%
\fi%
\endgroup%
}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\multline@}
% \begin{macro}{\mmeasure@}
% \begin{macro}{\label@mmeasure@noarg}
% \begin{macro}{\label@mmeasure@optarg}
% The |multline| environment works a bit differently to the other
% \package{amsmath} environments, in that \cmd{\label} is
% \emph{disabled} during the typesetting phase, and \emph{enabled}
% during the measuring phase. To cope with \package{cleveref}'s
% optional argument, we have to define separate versions of
% \cmd{\label@in@display} specifically for \cmd{\mmeasure@}.
% \begin{macrocode}
\def\multline@#1{%
\Let@%
\@display@init{\global\advance\row@\@ne\relax\global\dspbrk@lvl\m@ne}%
\chardef\dspbrk@context\z@%
\restore@math@cr%
\let\tag\tag@in@align%
\global\tag@false \global\let\raise@tag\@empty%
\mmeasure@{#1}%
\let\tag\gobble@tag \let\label\cref@gobble@optarg% <<< cleveref modification
\tabskip \if@fleqn \@mathmargin \else \z@skip \fi%
\totwidth@\displaywidth%
\if@fleqn%
\advance\totwidth@-\@mathmargin\relax%
\fi%
\halign\bgroup%
\hbox to\totwidth@{%
\if@fleqn%
\hskip \@centering \relax%
\else%
\hfil%
\fi%
\strut@%
$\m@th\displaystyle{}##\endmultline@math%
\hfil%
}% $
\crcr%
\if@fleqn%
\hskip-\@mathmargin%
\def\multline@indent{\hskip\@mathmargin}%
\else%
\hfilneg%
\def\multline@indent{\hskip\multlinegap}%
\fi%
\iftagsleft@%
\iftag@%
\begingroup%
\ifshifttag@%
\rlap{\vbox{%
\normalbaselines%
\hbox{%
\strut@%
\make@display@tag%
}%
\vbox to\lineht@{}%
\raise@tag%
}}%
\multline@indent%
\else%
\setbox\z@\hbox{\make@display@tag}%
\dimen@\@mathmargin \advance\dimen@-\wd\z@\relax%
\ifdim\dimen@<\multlinetaggap%
\dimen@\multlinetaggap%
\fi%
\box\z@ \hskip\dimen@\relax%
\fi%
\endgroup%
\else%
\multline@indent%
\fi%
\else%
\multline@indent%
\fi%
#1%
}%
\def\mmeasure@#1{%
\begingroup%
\measuring@true%
\def\label{% <<< cleveref modification
\@ifnextchar[\label@in@mmeasure@optarg%]
\label@in@mmeasure@noarg}%
\def\math@cr@@@{\cr}%
\let\shoveleft\@iden \let\shoveright\@iden%
\savecounters@%
\global\row@\z@%
\setbox\@ne\vbox{%
\global\let\df@tag\@empty%
\halign{%
\setboxz@h{\@lign$\m@th\displaystyle{}##$}%
\iftagsleft@%
\ifnum\row@=\@ne%
\global\totwidth@\wdz@%
\global\lineht@\ht\z@%
\fi%
\else%
\global\totwidth@\wdz@%
\global\lineht@\dp\z@%
\fi%
\crcr%
#1%
\crcr%
}%
}%
\ifx\df@tag\@empty\else\global\tag@true\fi%
\if@eqnsw\global\tag@true\fi%
\iftag@%
\setboxz@h{%
\if@eqnsw%
\stepcounter{equation}%
\tagform@\theequation%
\else%
\df@tag%
\fi%
}%
\global\tagwidth@\wdz@%
\dimen@\totwidth@%
\advance\dimen@\tagwidth@\relax%
\advance\dimen@\multlinetaggap\relax%
\iftagsleft@\else%
\if@fleqn%
\advance\dimen@\@mathmargin\relax%
\fi%
\fi%
\ifdim\dimen@>\displaywidth%
\global\shifttag@true%
\else%
\global\shifttag@false%
\fi%
\fi%
\restorecounters@%
\endgroup%
}%
\def\label@in@mmeasure@noarg#1{%
\begingroup%
\measuring@false%
\cref@old@label@in@display{{#1}}%
\endgroup}%
\def\label@in@mmeasure@optarg[#1]#2{%
\begingroup%
\measuring@false%
\cref@old@label@in@display{[#1]{#2}}%
\endgroup}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macro}{subequations}
% In order for |subequations| to be sorted properly, \package{cleveref}
% needs to know that the |equation| counter is effectively reset by the
% |parentequation| counter within the |subequations| environment. This
% isn't how |amsmath| implements subequations (for obvious reasons!),
% but we harmlessly add the |equation| counter to the |parentequation|
% counter's reset list \emph{within} |subequations| environments, so
% that \package{cleveref}'s sorting mechanism can figure things out. We
% also harmlessly make sure |parentequation| is reset by the same
% counter as |equation|.
%
% We also want to treat subequations as a separate cross-reference type
% from equations. However, \package{amsmath} still uses the |equation|
% counter for subequations, not a separate ``subequation'' counter. We
% therefore temporarily alias |equation| to |subequation| within
% subequation environments.
% \begin{macrocode}
\let\cref@old@subequations\subequations%
\let\cref@old@endsubequations\endsubequations%
\cref@resetby{equation}{\cref@result}%
\ifx\cref@result\relax\else%
\cref@addtoreset{parentequation}{\cref@result}%
\fi%
\renewenvironment{subequations}{%
% \end{macrocode}
% Temporarily declare |equation| counter to be reset by |parentequation|.
% \begin{macrocode}
\cref@addtoreset{equation}{parentequation}%
% \end{macrocode}
% Temporarily alias |equation| to |subequation|, or to whatever
% |subequation| has been aliased to.
% \begin{macrocode}
\let\cref@orig@equation@alias\cref@equation@alias%
\@ifundefined{cref@subequation@alias}%
{\crefalias{equation}{subequation}}%
{\def\@tempa{{equation}}%
\expandafter\expandafter\expandafter\crefalias%
\expandafter\@tempa\expandafter{\cref@subequation@alias}}%
\cref@old@subequations%
}{%
% \end{macrocode}
% Remove |equation| from |parentequation| counter's reset list.
% \begin{macrocode}
\gdef\cl@parentequation{}%
\cref@old@endsubequations%
\setcounter{parentequation}{0}%
% \end{macrocode}
% Restore original |equation| alias (if any).
% \begin{macrocode}
\@ifundefined{cref@orig@cref@equation@alias}%
{\let\cref@equation@alias\relax}%
{\let\cref@equation@alias\cref@orig@equation@alias\relax}%
\let\cref@orig@equation@alias\relax%
}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\make@df@tag@@}
% \begin{macro}{\make@df@tag@@@}
% We override the internals of the \package{amsmath} \cmd{\tag} command
% to add the additional information to the label definition. Since
% labels produced by \cmd{\tag} have no logical ordering when sorting a
% list of references, we give them a large numerical value so that they
% get pushed to the end of sorted cross-reference lists.
% \begin{macrocode}
\let\cref@old@make@df@tag@@\make@df@tag@@%
\def\make@df@tag@@#1{%
\cref@old@make@df@tag@@{#1}%
\let\cref@old@df@tag\df@tag%
\expandafter\gdef\expandafter\df@tag\expandafter{%
\cref@old@df@tag%
\def\cref@currentlabel{[equation][2147483647][]#1}}}%
\let\cref@old@make@df@tag@@@\make@df@tag@@@%
\def\make@df@tag@@@#1{%
\cref@old@make@df@tag@@@{#1}%
\let\cref@old@df@tag\df@tag%
\expandafter\gdef\expandafter\df@tag\expandafter{%
\cref@old@df@tag%
\toks@\@xp{\p@equation{#1}}%
\edef\cref@currentlabel{[equation][2147483647][]\the\toks@}}}%
}{}% end of \@ifpackageloaded{amsmath}
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% Add check to AtBeginDocument to throw error if \package{amsmath} was
% loaded after cleveref.
% \begin{macrocode}
\AtBeginDocument{%
\if@cref@amsmathloaded\else%
\@ifpackageloaded{amsmath}{%
\PackageError{cleveref}{cleveref must be loaded after amsmath!}%
{Package load order is wrong: load cleveref *after* amsmath.}
}{}%
\fi}
%
%
%
% \subsubsection{\package{amsthm} support}
% \begin{macro}{amsthm}
% If \package{amsthm} is loaded, we need to modify its theorem
% referencing features so that they work with \package{cleveref}.
% \begin{macrocode}
\@ifpackageloaded{amsthm}{%
\PackageInfo{cleveref}{`amsthm' support loaded}%
% \end{macrocode}
%
% \begin{macro}{\@thm}
% We modify \package{amsthm}'s version of the \cmd{\@thm} macro, to
% have it call \cmd{\refstepcounter} with an optional argument
% containing the theorem type.
% \begin{macrocode}
\let\cref@thmnoarg\@thm%
\def\@thm{\@ifnextchar[{\cref@thmoptarg}{\cref@thmnoarg}}%]
\def\cref@thmoptarg[#1]#2#3#4{%
\ifhmode\unskip\unskip\par\fi%
\normalfont%
\trivlist%
\let\thmheadnl\relax%
\let\thm@swap\@gobble%
\thm@notefont{\fontseries\mddefault\upshape}%
\thm@headpunct{.}% add period after heading
\thm@headsep 5\p@ plus\p@ minus\p@\relax%
\thm@space@setup%
#2% style overrides
\@topsep \thm@preskip % used by thm head
\@topsepadd \thm@postskip % used by \@endparenv
\def\@tempa{#3}\ifx\@empty\@tempa%
\def\@tempa{\@oparg{\@begintheorem{#4}{}}[]}%
\else%
\refstepcounter[#1]{#3}% <<< cleveref modification
\def\@tempa{\@oparg{\@begintheorem{#4}{\csname the#3\endcsname}}[]}%
\fi%
\@tempa}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@ynthm}
% We also have to modify \package{amsthm}'s \cmd{\@ynthm} command so
% that it passes the optional argument to \cmd{\@thm}. Since
% \package{amsmath}'s \cmd{\@ynthm} takes a different parameter list to
% the standard \LaTeX{} \cmd{\@ynthm} macro, we deliberately override
% our previous redefinition, and add the code for the automatic
% \cmd{\crefname} definitions directly to this version.
% \begin{macrocode}
\def\@ynthm#1[#2]#3{%
% \end{macrocode}
% Here's the automatic \cmd{\crefname} definition.
% \begin{macrocode}
\edef\@tempa{\expandafter\noexpand%
\csname cref@#1@name@preamble\endcsname}%
\edef\@tempb{\expandafter\noexpand%
\csname Cref@#1@name@preamble\endcsname}%
\def\@tempc{#3}%
\ifx\@tempc\@empty\relax%
\expandafter\gdef\@tempa{}%
\expandafter\gdef\@tempb{}%
\else%
\if@cref@capitalise%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeUppercase #3}%
\else%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempa\expandafter{\MakeLowercase #3}%
\fi%
\expandafter\expandafter\expandafter\gdef\expandafter%
\@tempb\expandafter{\MakeUppercase #3}%
\fi%
\cref@stack@add{#1}{\cref@label@types}%
% \end{macrocode}
% Here's the original \package{amsthm} \cmd{\@ynthm} definition, with
% the \package{cleveref} modification.
% \begin{macrocode}
\ifx\relax#2\relax%
\def\@tempa{\@oparg{\@xthm{#1}{#3}}[]}%
\else%
\@ifundefined{c@#2}{%
\def\@tempa{\@nocounterr{#2}}%
}{%
\@xp\xdef\csname the#1\endcsname{\@xp\@nx\csname the#2\endcsname}%
\toks@{#3}%
\@xp\xdef\csname#1\endcsname{%
\@nx\@thm[#1]{% <<< new optional argument for theorem name
\let\@nx\thm@swap%
\if S\thm@swap\@nx\@firstoftwo\else\@nx\@gobble\fi%
\@xp\@nx\csname th@\the\thm@style\endcsname}%
{#2}{\the\toks@}}%
\let\@tempa\relax%
}%
\fi%
\@tempa}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@xnthm}
% Finally, we have to restore the \package{amsthm} version of
% \cmd{\@xnthm}, which we stored earlier in \cmd{\cref@old@xnthm} and
% redefined. With \package{amsthm}, \cmd{\@xnthm} calls \cmd{\@ynthm},
% so the automatic \cmd{\crefname} definition is already taken care of.
% \begin{macrocode}
\let\@xnthm\cref@old@xnthm%
}{}% end of \@ifpackageloaded{amsthm}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{ntheorem} support}
% \begin{macro}{ntheorem}
% \begin{macro}{thref}
% If \package{ntheorem} is loaded, we need to modify its theorem
% referencing features so that they work with \package{cleveref}.
% \begin{macrocode}
\@ifpackageloaded{ntheorem}{%
\PackageInfo{cleveref}{`ntheorem' support loaded}%
\@ifpackagewith{ntheorem}{thref}{%
\PackageWarning{cleveref}{`cleveref' supersedes `ntheorem's `thref'
option}%
\renewcommand{\thref}{\cref}}{}%
% \end{macrocode}
%
% \begin{macro}{\theorem@prework}
% Newer versions of \package{ntheorem} require a call to
% \cmd{\theorem@prework} when typesetting theorems. If an older
% version of \package{ntheorem} is being used, we just \cmd{\let} it to
% \cmd{\relax} to make sure it's defined.
% \begin{macrocode}
\@ifundefined{theorem@prework}{\let\theorem@prework\relax}{}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\@thm}
% We modify \package{ntheorem}'s version of the \cmd{\@thm} macro very
% slightly, to have it call \cmd{\refstepcounter} with an optional
% argument containing the theorem type.
% \begin{macrocode}
\gdef\@thm#1#2#3{%
\if@thmmarks%
\stepcounter{end\InTheoType ctr}%
\fi%
\renewcommand{\InTheoType}{#1}%
\if@thmmarks%
\stepcounter{curr#1ctr}%
\setcounter{end#1ctr}{0}%
\fi%
\refstepcounter[#1]{#2}% <<< cleveref modification
\theorem@prework%
\thm@topsepadd \theorempostskipamount%
\ifvmode \advance\thm@topsepadd\partopsep\relax\fi%
\trivlist%
\@topsep \theorempreskipamount%
\@topsepadd \thm@topsepadd%
\advance\linewidth -\theorem@indent\relax%
\advance\@totalleftmargin \theorem@indent\relax%
\parshape \@ne \@totalleftmargin \linewidth%
\@ifnextchar[{\@ythm{#1}{#2}{#3}}{\@xthm{#1}{#2}{#3}}%]
}%
}{}% end of \@ifpackageloaded{ntheorem}
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
%
% \subsubsection{\package{IEEEtrantools} support}
% \begin{macro}{IEEEtrantools}
% The |IEEEeqnarray| environment and \cmd{\IEEEeqnarraccr} command calls
% \cmd{\stepcounter} instead of \cmd{\refstepcounter} to increment the
% equation counters, so they fail to set the cross-reference type for
% \package{cleveref}. We patch in calls to \cmd{\refstepcounter} to fix
% this.
% \begin{macrocode}
\@ifpackageloaded{IEEEtrantools}{%
\PackageInfo{cleveref}{`IEEEtrantools' support loaded}%
% \end{macrocode}
%
% \begin{macro}{\@@IEEEeqnarray}
% Rather than copying the whole of \cmd{\@@IEEEeqnarray} just to patch
% the \cmd{\stepcounter} line (which would be fragile and liable to
% breakage), we insert an extra step which calls \cmd{\refstepcounter}
% to set the cross-reference type, then decrements the |equation|
% counter by one, before calling the original \cmd{\@@IEEEeqnarray}.
% \begin{macrocode}
\let\cref@orig@@IEEEeqnarray\@@IEEEeqnarray%
\def\@@IEEEeqnarray[#1]#2{%
\refstepcounter{equation}%
\addtocounter{equation}{-1}%
\cref@orig@@IEEEeqnarray[#1]{#2}}%
% \end{macrocode}
% \end{macro}
%
% We do the same thing with \cmd{\@IEEEeqnarrayXCR}, the last in the
% chain of macros that gets invoked by |\\| (let to
% \cmd{\IEEEeqnarraycr}) within |IEEEeqnarray| environments.
% \begin{macro}{\@IEEEeqnarrayXCR}
% \begin{macrocode}
\let\cref@orig@IEEEeqnarrayXCR\@IEEEeqnarrayXCR%
% \end{macrocode}
% Newer versions of \package{IEEEtrantools} replace
% |\if@IEEEissubequation| conditional with a counter |\c@IEEEsubequation|
% that is $>0$ in subequations.
% \begin{macrocode}
\@ifundefined{c@IEEEsubequation}{%
\def\@IEEEeqnarrayXCR[#1]{%
\if@eqnsw%
\if@IEEEissubequation%
\refstepcounter{IEEEsubequation}%
\addtocounter{IEEEsubequation}{-1}%
\else%
\refstepcounter{equation}%
\addtocounter{equation}{-1}%
\fi%
\fi%
\cref@orig@IEEEeqnarrayXCR[#1]}%
}{
\def\@IEEEeqnarrayXCR[#1]{%
\if@eqnsw%
\ifnum\c@IEEEsubequation>0\relax%
\refstepcounter{IEEEsubequation}%
\addtocounter{IEEEsubequation}{-1}%
\else%
\refstepcounter{equation}%
\addtocounter{equation}{-1}%
\fi%
\fi%
\cref@orig@IEEEeqnarrayXCR[#1]}%
}% end of \@ifundefined{c@IEEEsubequation}
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\IEEEyessubnumber}
% And again for \cmd{\IEEEyessubnumber} (used to turn an equation into a
% subequation).
% \begin{macrocode}
\let\cref@orig@IEEEyessubnumber\IEEEyessubnumber%
\def\IEEEyessubnumber{%
\if@IEEEeqnarrayISinner%
\if@IEEElastlinewassubequation\else%
\setcounter{IEEEsubequation}{0}%
\refstepcounter{IEEEsubequation}%
\fi%
\fi%
\cref@orig@IEEEyessubnumber}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{IEEEsubequation}
% To get the subequation formatting right, we harmlessly add the
% |IEEEsubequation| counter to the |equation| counter reset list so
% that \package{cleveref} can figure out the subnumbering relationship,
% and define |IEEEsubequation| to be an alias of the |subequation| format.
% \begin{macrocode}
\cref@addtoreset{IEEEsubequation}{subequation}%
\crefalias{IEEEsubequation}{subequation}%
% \end{macrocode}
% \end{macro}
%
% \begin{macrocode}
}{}% end of \@ifpackageloaded{IEEEtrantools}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{breqn} support}
% \begin{macro}{breqn}
% The \package{breqn} package uses \cmd{\eq@setcounter} instead of
% \cmd{\refstepcounter} to set equation numbers, which as usual breaks
% \package{cleveref}. To fix this, we have to patch
% \cmd{\eq@setcounter} with similar code to that already added to
% \cmd{\refstepcounter}.
% \begin{macrocode}
\@ifpackageloaded{breqn}{%
\PackageInfo{cleveref}{`breqn' support loaded}%
\let\cref@old@eq@setnumber\eq@setnumber%
\def\eq@setnumber{%
\cref@old@eq@setnumber%
\cref@constructprefix{equation}{\cref@result}%
\protected@xdef\cref@currentlabel{%
[equation][\arabic{equation}][\cref@result]\p@equation\eq@number}}%
}{}% end of \@ifpackageloaded{breqn}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{algorithmicx} support}
% \begin{macro}{algorithmicx}
% If \package{algorithmicx} is loaded, we modify its line numbering
% mechanism so that labels referring to line numbers in algorithms work
% with \package{cleveref}.
% \end{macro}
% \begin{macrocode}
\@ifpackageloaded{algorithmicx}{%
\PackageInfo{cleveref}{`algorithmicx' support loaded}%
% \end{macrocode}
%
% \begin{macro}{\ALG@step}
% We modify \package{algorithmicx}'s \cmd{\ALG@step} macro, which
% increments the line number, so that it stores the necessary
% information in \cmd{\cref@currentlabel}. \cmd{\ALG@step} already
% increments the line number counter \cmd{\ALG@line} using
% \cmd{\addtocounter}, but to get \package{cleveref} support working,
% it's cleaner to hook into the \cmd{\refstepcounter} mechanism, so we
% first decrement the counter and then re-increment it using
% \cmd{\refstepcounter}.
% \begin{macrocode}
\g@addto@macro\ALG@step{%
\addtocounter{ALG@line}{-1}%
\refstepcounter{ALG@line}%
\expandafter\@cref@getprefix\cref@currentlabel\@nil\cref@currentprefix%
\xdef\cref@currentprefix{\cref@currentprefix}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\ALG@beginalgorithmic}
% However, this is not yet sufficient. The \cmd{\refstepcounter} above
% is called within a group, so the resulting \cmd{\cref@currentlabel}
% definition will not persist beyond the end of the group. To transfer
% the information to the ``outside'', we follow \package{algorithmicx}'
% own method for getting the label information into
% \cmd{\@currentlabel}: we define \cmd{\cref@currentlabel} within
% |algorithm| environments to refer specifically to macros that store
% the line number information. The package conveniently supplies a
% \cmd{\ALG@beginalgorithmic} hook, so we make use of it here.
% \begin{macrocode}
\g@addto@macro\ALG@beginalgorithmic{%
\def\cref@currentlabel{%
[line][\arabic{ALG@line}][\cref@currentprefix]\theALG@line}}%
}{}% end of \@ifpackageloaded{algorithmicx}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{listings} support}
% \begin{macro}{listings}
% To support cross-references to listings produced by the
% \package{listings} package, all we need to do is alias the counter it
% uses, \cmd{\lstnumber}, to the ``listing'' cross-reference type.
% \begin{macrocode}
\@ifpackageloaded{listings}{%
\PackageInfo{cleveref}{`listings' support loaded}%
\crefalias{lstlisting}{listing}%
\crefalias{lstnumber}{line}%
% \end{macrocode}
%
% However, supporting cross-references to the line numbers is
% unfortunately a little more complicated than simply aliasing the
% ``lstnumber'' counter to the ``line'' cross-reference type (above).
% \package{listings} calls \cmd{\refstepcounter} from its
% \cmd{\lsthk@EveryPar} hook. But the hook macro is expanded inside a
% group. So that \cmd{\refstepcounter} call is completely useless:
% neither the \cmd{\@currentlabel} nor the \cmd{\cref@currentlabel}
% definitions make it out of the group, so they have no effect on
% \cmd{\label} definitions!
%
% To make line labels work, \package{listings} sets \cmd{\@currentlabel}
% to \cmd{\thelstnumber} at the beginning of a listing, via the
% \cmd{\lsthk@Init} hook, and it is \emph{this} (and not
% \cmd{\refstepcounter}) which causes the current line number to be
% picked up by \cmd{\label}s. To get line numbers working with
% \package{cleveref} too, we need to replicate this for
% \cmd{\cref@currentlabel}, which is what the following hook code does.
%
% \begin{macro}{\lsthk@Init}
% \begin{macro}{\lsthk@EveryPar}
% \begin{macrocode}
\lst@AddToHook{Init}{%
\def\cref@currentlabel{%
[line][\arabic{lstnumber}][\cref@currentprefix]\thelstnumber}}%
\lst@AddToHook{EveryPar}{%
\expandafter\@cref@getprefix\cref@currentlabel\@nil\cref@currentprefix%
\xdef\cref@currentprefix{\cref@currentprefix}}%
}{}% end of \@ifpackageloaded{listings}
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
%
% \subsubsection{\package{algorithm2e} support}
% \begin{macro}{algorithm2e}
% When \package{hyperref} is not loaded, all we need to do to support
% the \package{algorithm2e} package is to alias its counters,
% \cmd{\algocf}, \cmd{AlgoLine} and \cmd{\algocfline}, to the
% ``algorithm'' and ``line'' cross-reference types.
% \begin{macrocode}
\@ifpackageloaded{algorithm2e}{%
\PackageInfo{cleveref}{`algorithm2e' support loaded}%
\crefalias{algocf}{algorithm}%
\crefalias{algocfline}{line}%
\crefalias{AlgoLine}{line}%
% \end{macrocode}
% When \package{hyperref} \emph{is} loaded, \package{algorithm2e} does
% some trickery when stepping the line number counter to avoid getting
% duplicate hyperlink anchor names, and updates \cmd{@currentlabel}
% manually. Unfortunately, this by-passes both \cmd{\refstepcounter} and
% \cmd{\H@refstepcounter}, so \cmd{\cref@currentlabel} never gets
% updated. To fix this, we have to hack its \cmd{algocf@nl@sethref} macro
% to update \cmd{cref@currentlabel} along with \cmd{@currentlabel}.
% \begin{macrocode}
\let\cref@old@algocf@nl@sethref\algocf@nl@sethref%
\renewcommand{\algocf@nl@sethref}[1]{%
\cref@old@algocf@nl@sethref{#1}%
\cref@constructprefix{AlgoLine}{\cref@result}%
\@ifundefined{cref@AlgoLine@alias}%
{\def\@tempa{AlgoLine}}%
{\def\@tempa{\csname cref@AlgoLine@alias\endcsname}}%
\xdef\cref@currentlabel{%
[\@tempa][\arabic{AlgoLine}][\cref@result]%
\csname p@AlgoLine\endcsname\csname theAlgoLine\endcsname}}%
}{}% end of \@ifpackageloaded{algorithm2e}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{subfig} support}
% \begin{macro}{subfig}
% The \package{subfig} package modifies \cmd{\refstepcounter} within
% floats. Most of the time, this isn't a problem for
% \package{cleveref}, as \package{subfig}'s modified
% \cmd{\refstepcounter} calls \package{cleveref}'s version after it's
% done its stuff. However, this breaks support the
% \cmd{\refstepcounter} optional argument, so we fix that here.
%
% \package{Subfig} also redefines \cmd{\label} within subfloats,
% breaking \package{cleveref}'s optional argument. We also fix that.
% \begin{macrocode}
\@ifpackageloaded{subfig}{%
\PackageInfo{cleveref}{`subfig' support loaded}%
% \end{macrocode}
%
% \begin{macro}{\refsteponlycounter}
% \package{subfig} replaces \cmd{\refstepcounter} with
% \cmd{\refsteponlycounter} within floats, which calls the saved
% \package{cleveref} \cmd{\refstepcounter} after doing some extra
% \package{subfig}-related processing. We redefine
% \cmd{\refsteponlycounter} so that passing it an optional argument
% bypasses \package{subfig}'s code entirely and just calls the
% \package{cleveref} code directly. Since only
% \package{cleveref}-specific commands will ever pass an optional
% argument to \cmd{\refstepcounter}, this won't affect
% \package{subfig}'s use of \cmd{\refstepcounter}. We have to postpone
% this redefinition until the beginning of the document because
% \package{subfig} does.
% \begin{macrocode}
\AtBeginDocument{%
\let\cref@old@refsteponlycounter\refsteponlycounter%
\def\refsteponlycounter{%
\@ifnextchar[\refstepcounter@optarg%
\cref@old@refsteponlycounter%]
}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\sf@sub@label}
% \begin{macro}{\sf@old@label}
% \begin{macro}{\cref@old@label}
% Inside a subfloat, \package{subfig} captures the current \cmd{\label}
% definition in \cmd{\sf@oldlabel}, then replaces \cmd{\label} with
% \cmd{\subfloat@label}, which does additional argument and
% subfloat-related processing before calling \cmd{\sf@oldlabel}. This
% breaks \package{cleveref}'s \cmd{\label} optional argument.
%
% We need to insert an extra layer of processing into the chain of
% redefined \cmd{\label} macro calls, to process \package{cleveref}'s
% optional argument. We do this by redefining \package{subfig}'s
% \cmd{\sf@sub@label} command to process \package{subfig}'s optional
% argument (which uses parentheses rather than square brackets) as usual,
% but then have it call \cmd{\cref@label} which stores
% \package{cleveref}'s \cmd{\label} command (recall that we're inside a
% subfloat here, where \package{subfig} has overridden the \cmd{\label}
% macro itself), to process \package{cleveref}'s own \cmd{\label}
% optional argument.
%
% \cmd{\cref@label} would normally call the original \cmd{\label}
% definition stored in \cmd{\cref@old@label}, whereas here we want it
% to instead call \cmd{\sf@@sub@label}, the next layer of the
% \package{subfig} \cmd{\label} macro stack, otherwise we bypass the
% rest of the \package{subfig} processing and break it. So we
% temporarily let \cmd{\cref@old@label} to \cmd{\sf@@sub@label}, so
% that \cmd{\cref@label} hands back to \package{subfig}'s \cmd{\label}
% processing when done. (We're inside a group, so \cmd{\cref@old@label}
% gets restored at the end of the subfloat.)
%
% The final issue is that \package{subfig} captures the original
% \cmd{\label} definition in \cmd{\sf@oldlabel} at the beginning of the
% subfloat. But this captures \package{cleveref}'s
% definition,\footnote{Actually, because \package{subfig} always loads
% the \package{caption} package, it captures \package{cleveref}'s
% \package{caption}-related redefinition of \cmd{\label}.} instead of
% the original \cmd{\label} definition that needs to be called after
% \package{subfig} has finished its stuff. So, we let \cmd{\sf@oldlabel}
% to \cmd{\cref@old@label} before redefining the latter, so that the
% \package{subfig} \cmd{\label} stack calls the right thing once it's
% done its own processing. Oof!
% \begin{macrocode}
\def\sf@sub@label(#1){%
\ifhyperrefloaded%
\protected@edef\@currentlabelname{%
\expandafter\strip@period #1\relax.\relax\@@@}%
\fi%
\let\sf@oldlabel\cref@old@label%
\let\cref@old@label\sf@@sub@label%
\cref@label}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macrocode}
}{}% end of \@ifpackageloaded{subfig}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{memoir} subfig support}
% \begin{macro}{memoir}
% We try to stay out of \package{memoir}'s way as much as possible, by
% using a separate set of parallel label definitions for
% \package{cleveref}, and leaving the standard labels alone for
% \package{memoir} and other packages to use as normal. The one
% remaining point of contention is the \cmd{\label} command itself.
%
% \begin{macro}{\sf@memsub@label}
% \begin{macro}{\@memoldlabel}
% \begin{macro}{\cref@old@label}
% \package{memoir} contains its own internal re-implementation of
% \package{subfig}, which redefines \cmd{\label} in a very similar way.
% We therefore have to replicate the \package{subfig} support for
% \package{memoir}'s internal re-implementation. (We have to postpone
% the redefinitions until the beginning of the document because
% \package{memoir} does, too.)
% \begin{macrocode}
\@ifclassloaded{memoir}{%
\AtBeginDocument{%
\def\sf@memsub@label(#1){%
\protected@edef\mem@currentlabelname{#1}%
\let\@memoldlabel\cref@old@label%
\let\cref@old@label\sf@@memsub@label%
\cref@label}}%
}{}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
%
% \subsubsection{\package{caption} support}
% \begin{macro}{caption}
% The \package{caption} package redefines \cmd{\label} within floats.
% Since version 3.2c, it is careful to redefine \cmd{\label} in a way
% that doesn't break any optional arguments introduced by other
% packages (such as \package{cleveref}'s), so we no longer need to add
% any compatibility hacks.
%
% Earlier versions of \package{caption} do break \package{cleveref}'s
% optional argument, however, so we have to fix things here for those
% versions.
% \begin{macrocode}
\@ifpackageloaded{caption}{%
\@ifpackagelater{caption}{2011/08/19}{}{%
\PackageInfo{cleveref}{`caption' support loaded}%
% \end{macrocode}
%
% \begin{macro}{\cref@old@caption@xlabel}
% \begin{macro}{\cref@old@label}
% \begin{macro}{\cref@ORI@label}
% \begin{macro}{\caption@ORI@label}
% We fix the \cmd{\label} argument parsing by redefining
% \cmd{\caption@xlabel}, the macro which \cmd{\label} is let to inside
% floats, to juggle around the various \package{cleveref} and
% \package{caption} \cmd{\label}-processing macros so that everything
% ultimately gets processed correctly.
%
% \cmd{\cref@label} stores \package{cleveref}'s \cmd{\label}
% redefinition (recall that we're inside a float here, where
% \cmd{\label} itself has been redefined by \package{caption}).
% \cmd{\cref@label} processes \package{cleveref}'s optional
% \cmd{\label} argument, if any. It then calls \cmd{\cref@old@label}.
% But we've let that to \cmd{\cref@old@caption@xlabel}, which stores
% the original \cmd{\caption@xlabel}. So the net effect is to insert an
% extra layer of optional argument processing between \cmd{\label} and
% \cmd{\caption@xlabel}, which can then proceed as before.
%
% The final issue is that \package{caption} captures the original
% \cmd{\label} definition in \cmd{\caption@ORI@label}, but this picks
% up the \package{cleveref} redefinition, which is not what we want. So
% we let \cmd{\caption@ORI@label} to the original \cmd{\label}
% definition as captured by \package{cleveref}. Usually, that's stored
% in \cmd{\cref@old@label}, but we've temporarily redefined that. So we
% need to save what was originally preserved in \cmd{\cref@old@label}
% in \cmd{\cref@ORI@old@label}, and make \cmd{\caption@ORI@label} call
% that. Oof!
% \begin{macrocode}
\let\cref@old@caption@xlabel\caption@xlabel%
\def\caption@xlabel{%
\let\cref@ORI@label\cref@old@label%
\let\cref@old@label\cref@old@caption@xlabel%
\let\caption@ORI@label\cref@ORI@label%
\cref@label}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
% \begin{macrocode}
}% end of \@ifpackagelater
}{}% end of \@ifpackageloaded{caption}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsubsection{\package{aliascnt} support}
% \begin{macro}{aliascnt}
% For the \package{aliascnt} trick described in \cref{sec:label_type}
% of the documentation to work, we have to inform \package{cleveref}
% about how aliased counters get reset. \package{aliascnt}'s
% \cmd{\newaliascnt} command doesn't add the aliased counter to any
% reset list, but if the counter it's aliased to gets reset, the
% aliased counter will get reset too. In order for \package{cleveref}
% to correctly sort cross-references to the aliased counter, we have to
% add that counter to the appropriate reset list, even though that
% isn't necessary to actually reset the counter itself. We add this to
% the \cmd{\newaliascnt} command.
% \end{macro}
% \begin{macro}{\newaliascnt}
% \begin{macrocode}
\@ifpackageloaded{aliascnt}{%
\PackageInfo{cleveref}{`aliascnt' support loaded}%
\let\cref@old@newaliascnt\newaliascnt%
\renewcommand*{\newaliascnt}[2]{%
\cref@old@newaliascnt{#1}{#2}%
\cref@resetby{#2}{\cref@result}%
\ifx\cref@result\relax\else%
\cref@addtoreset{#1}{\cref@result}%
\fi}%
}{}% end of \@ifpackageloaded{aliascnt}
% \end{macrocode}
% \end{macro}
%
%
%
% \subsection{Poor Man's \package{cleveref}}
% \begin{macro}{poorman}
% The \option{poorman} option causes a |sed| script to automatically be
% written. When the original \LaTeX{} source file is processed through
% this script, it strips out all the \package{cleveref} commands,
% typesetting all the reference formatting explicitly, and using the
% standard \cmd{\ref} and \cmd{\pageref} commands to produce the
% references themselves.
% \end{macro}
% \begin{macrocode}
\DeclareOption{poorman}{%
\PackageInfo{cleveref}{option `poorman' loaded}%
% \end{macrocode}
%
%
% \begin{macro}{\cref@poorman@text}
% Define global macro \cmd{\cref@poorman@text} to store the text
% produced by the \cmd{\cref} commands, and open an output stream for
% writing the script before starting to process the document body.
% \begin{macrocode}
\gdef\cref@poorman@text{}%
\AtBeginDocument{%
\newwrite\@crefscript%
\immediate\openout\@crefscript=\jobname.sed}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{select@language}
% \begin{macro}{foreign@language}
% If \package{babel} is loaded, we add to the \cmd{\select@language}
% and \cmd{\foreign@language} commands to make them write substitution
% rules to the script that replace the cross-reference name and
% conjunction component macros with the appropriate language-dependent
% names. We use |sed| line-number addresses in the rules to ensure they
% are only applied to the regions in which that particular language was
% in use.
%
% Note that we write substitution rules for the \emph{previous}
% language block when the language is changed, because we need the
% rules to appear in the script \emph{after} all the cross-reference
% substitution rules for that language block. \cmd{\cref@inputlineno}
% stores the input-file line-number of the start of the previous
% language block.
%
% We postpone the redefinitions until the beginning of the document not
% only to ensure that they don't get clobbered by other package's
% redefinitions, but also because we don't want the redefinitions to
% take effect until after \package{babel} has called
% \cmd{\selectlanguage} for the main language (remember, the
% substitution rules for this first language block will get written at
% the next language change).
%
% Note that, since we're writing to the script file within
% \cmd{\AtBeginDocument} and \cmd{\AtEndDocument}, this code has to
% come \emph{after} the above \cmd{\AtBeginDocument} code which opens
% the script file for writing, and \emph{before} the later
% \cmd{\AtEndDocument} code (below) which closes it.
%
% The |\if@cref@switched@language| flag is set when a \package{babel}
% language switching command is called. It is checked by
% \cmd{\cref@writelanguagerules} when writing substitution rules.
% \begin{macrocode}
\newif\if@cref@switched@language%
\@ifpackageloaded{babel}{%
\AtBeginDocument{%
\let\cref@old@select@language\select@language%
\def\select@language{%
\@cref@switched@languagetrue%
\cref@writelanguagerules%
\cref@old@select@language}%
\let\cref@old@foreign@language\foreign@language%
\def\foreign@language{%
\@cref@switched@languagetrue%
\cref@writelanguagerules%
\cref@old@foreign@language}%
\edef\cref@inputlineno{\the\inputlineno}}%
}{}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% The final set of substitution rules gets written at the end of the
% document. This is the only set of rules that gets written if
% \package{babel} is not loaded.
% \begin{macrocode}
\AtEndDocument{%
\let\select@language\cref@old@select@language%
\let\foreign@language\cref@old@foreign@language%
\cref@writelanguagerules}%
% \end{macrocode}
%
% \begin{macro}{\cref@writelanguagerules}
% \cmd{\cref@writelanguagerules} does the grunt work of writing out the
% necessary substitution rules.
% \begin{macrocode}
\def\cref@writelanguagerules{%
\begingroup%
% \end{macrocode}
% If |\if@cref@switched@language| hasn't been set, then we must be
% writing the final set of substitution rules at the end of a document
% in which no language switching command was ever used. In which case,
% the substitution rules don't specify a line-number address.
% \begin{macrocode}
\if@cref@switched@language%
\edef\@address{\cref@inputlineno,\the\inputlineno}%
\else%
\def\@address{}%
\fi%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefrangeconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefrangeconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefrangepreconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefrangepreconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefrangepostconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefrangepostconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefpairconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefpairconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefmiddleconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefmiddleconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\creflastconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\creflastconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefpairgroupconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefpairgroupconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\crefmiddlegroupconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\crefmiddlegroupconjunction}}%
\expandafter\cref@writescript\@tempa%
\expandafter\def\expandafter\cref@poorman@text\expandafter{%
\creflastgroupconjunction}%
\expandafter\def\expandafter\@tempa\expandafter{%
\expandafter{\@address}{\string\creflastgroupconjunction}}%
\expandafter\cref@writescript\@tempa%
% \end{macrocode}
% We write substitution rules for all component-derived cross-reference
% formats, as listed in \cmd{\cref@label@types}.
% \begin{macrocode}
\let\@tempstack\cref@label@types%
\cref@isstackfull{\@tempstack}%
\@whilesw\if@cref@stackfull\fi{%
% \end{macrocode}
% \cmd{\cref@\meta{type}@name} substitution rules.
% \begin{macrocode}
\edef\@tempa{\cref@stack@top{\@tempstack}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\cref@poorman@text%
\expandafter\expandafter\expandafter{%
\csname cref@\@tempa @name\endcsname}%
\edef\@tempa{%
\string\cref@\expandafter\noexpand\@tempa @name\space}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\expandafter\@address\expandafter}%
\expandafter{\@tempa}}%
\expandafter\cref@writescript\@tempa%
% \end{macrocode}
% \cmd{\cref@\meta{type}@name@plural} substitution rules.
% \begin{macrocode}
\edef\@tempa{\cref@stack@top{\@tempstack}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\cref@poorman@text%
\expandafter\expandafter\expandafter{%
\csname cref@\@tempa @name@plural\endcsname}%
\edef\@tempa{%
\string\cref@\expandafter\noexpand\@tempa%
@name@plural\space}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\expandafter\@address\expandafter}%
\expandafter{\@tempa}}%
\expandafter\cref@writescript\@tempa%
% \end{macrocode}
% \cmd{\Cref@\meta{type}@name} substitution rules.
% \begin{macrocode}
\edef\@tempa{\cref@stack@top{\@tempstack}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\cref@poorman@text%
\expandafter\expandafter\expandafter{%
\csname Cref@\@tempa @name\endcsname}%
\edef\@tempa{%
\string\Cref@\expandafter\noexpand\@tempa @name\space}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter%
{\expandafter\@address\expandafter}%
\expandafter{\@tempa}}%
\expandafter\cref@writescript\@tempa%
% \end{macrocode}
% \cmd{\Cref@\meta{type}@name@plural} substitution rules.
% \begin{macrocode}
\edef\@tempa{\cref@stack@top{\@tempstack}}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\cref@poorman@text%
\expandafter\expandafter\expandafter{%
\csname Cref@\@tempa @name@plural\endcsname}%
\edef\@tempa{%
\string\Cref@\expandafter\noexpand\@tempa%
@name@plural\space}%
\expandafter\expandafter\expandafter\def%
\expandafter\expandafter\expandafter\@tempa%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter%
{\expandafter\@address\expandafter}%
\expandafter{\@tempa}}%
\expandafter\cref@writescript\@tempa%
% \end{macrocode}
% After the loop over cross-reference types, we set
% \cmd{\cref@inputlineno} to the current input-file line, in preparation
% for the next language block.
% \begin{macrocode}
\cref@stack@pop{\@tempstack}%
\cref@isstackfull{\@tempstack}}%
\endgroup%
\edef\cref@inputlineno{\the\inputlineno}}%
% \end{macrocode}
% \end{macro}
%
%
% After processing the document body, we re-read in the temporary script
% file, and write it out again to the final |sed| script file, escaping
% regexp special characters in the process. The escaping is carried out
% by turning the regexp special characters into active characters, and
% defining them to expand to their escaped form. This involves a lot of
% juggling of catcodes and lccodes!
%
% Both \cmd{\DeclareOption} and \cmd{\AtEndDocument} store their
% arguments in token lists, so all the following \TeX{} code is already
% tokenised long before it is expanded and evaluated. Thus there is no
% (easy) way to change the catcodes of the characters appearing here
% before they are tokenised. In one way this is convenient: the catcode
% changes we make don't ``take'' until evaluated, so we can continue to
% use the standard \TeX{} characters (\textbackslash, \{, \} etc.) even
% after the lines containing the catcode commands. But in another, more
% significant, way, it is very inconvenient: it makes it difficult to
% define the regexp special characters as active characters, since it's
% impossible to directly create tokens with the correct char- and
% catcodes.
%
% We get around this by creating the unusual charcode/catcode
% combinations using the \cmd{\lowercase} trick (\cmd{\lowercase} changes
% the charcodes of all characters in its argument to their lccodes, but
% \emph{leaves their catcodes alone}). That way, the argument of
% \cmd{\AtEndDocument} is tokenised correctly, and when it comes to be
% expanded and evaluated, the \cmd{\lowercase} commands create tokens
% with the correct char- and catcodes.
% \begin{macrocode}
\AtEndDocument{%
\immediate\closeout\@crefscript%
\newread\@crefscript%
\immediate\openin\@crefscript=\jobname.sed%
\begingroup%
\newif\if@not@eof%
\def\@eof{\par }%
% \end{macrocode}
% Change catcodes of regexp special characters to make them active
% characters and define them to expand to their escaped forms. Change
% those of \TeX{} special characters to make them normal letters.
% \begin{macrocode}
\catcode`.=13 \catcode`*=13%
\catcode`[=13 \catcode`]=13%
\catcode`^=13 \catcode`$=13 %$
\catcode`\=0 \catcode`<=1 \catcode`>=2%
\catcode`\\=13 \catcode`\{=12 \catcode`\}=12 \catcode`_=12%
\lccode`/=92%
\lccode`~=92\lowercase{\def~{\string/\string/}}%
\lccode`~=42\lowercase{\def~{\string/\string*}}%
\lccode`~=46\lowercase{\def~{\string/\string.}}%
\lccode`~=91\lowercase{\def~{\string/\string[}}%
\lccode`~=93\lowercase{\def~{\string/\string]}}%
\lccode`~=94\lowercase{\def~{\string/\string^}}%
\lccode`~=36\lowercase{\def~{\string/\string$}}% $
\lccode`~=0 \lccode`/=0 \catcode`~=12%
% \end{macrocode}
% Read lines from the temporary script file, expand them to escape regexp
% special characters, and store them in \cmd{\cref@poorman@text}.
% \begin{macrocode}
\def\cref@poorman@text{}%
\immediate\read\@crefscript to \@tempa%
\ifx\@tempa\@eof%
\@not@eoffalse%
\else%
\@not@eoftrue%
\edef\@tempa{\@tempa}%
\fi%
\@whilesw\if@not@eof\fi{%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\immediate\read\@crefscript to \@tempa%
\ifx\@tempa\@eof%
\@not@eoffalse%
\else%
\@not@eoftrue%
\edef\@tempa{\@tempa}%
\fi}%
\endgroup%
\immediate\closein\@crefscript%
% \end{macrocode}
% Add some rules to remove other \package{cleveref} commands. We use the
% \cmd{\lowercase} trick again for writing the \textbackslash, \{ and \}
% characters. (This could be done in other ways, but since we're in
% \cmd{\lowercase} mood, why not stick with it.)
% \begin{macrocode}
\begingroup%
\lccode`|=92 \lccode`<=123 \lccode`>=125 \lccode`C=67%
\lowercase{\def\@tempa{%[|
s/||label|[[^]]*|]/||label/g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||usepackage|(|[.*|]|)|<0,1|><cleveref>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refformat<.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refrangeformat<.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refmultiformat<.*><.*><.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||[cC]refrangemultiformat<.*><.*><.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refname<.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]reflabelformat<.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refrangelabelformat<.*><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||[cC]refdefaultlabelformat<.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||crefpairconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||crefpairgroupconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||crefmiddleconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||crefmiddlegroupconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||creflastconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{%
s/||renewcommand<||creflastgroupconjunction><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||renewcommand<||[cC]ref><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\lowercase{\edef\@tempa{s/||renewcommand<||[cC]refrange><.*>//g}}%
\expandafter\g@addto@macro\expandafter%
\cref@poorman@text\expandafter{\@tempa^^J}%
\endgroup%
% \end{macrocode}
% Overwrite the script file with the new, escaped regexp rules.
% \begin{macrocode}
\newwrite\@crefscript%
\immediate\openout\@crefscript=\jobname.sed%
\immediate\write\@crefscript{\cref@poorman@text}%
\immediate\closeout\@crefscript%
}% end of \AtEndDocument
% \end{macrocode}
%
%
% \begin{macro}{\cref@writescript}
% The \cmd{\cref@writescript} utility macro does the actual writing of
% the substitution rule to the script. The first argument is the
% ``address'', the second argument is the regexp pattern to match,
% whilst the substitution text is whatever is currently stored in
% \cmd{\cref@poorman@text}.
% \begin{macrocode}
\def\cref@getmeaning#1{\expandafter\@cref@getmeaning\meaning#1\@nil}%
\def\@cref@getmeaning#1->#2\@nil{#2}%
\def\cref@writescript#1#2{%
\edef\@tempa{\cref@getmeaning{\cref@poorman@text}}%
\immediate\write\@crefscript{#1 s/#2/\@tempa/g}}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{\cref}
% \begin{macro}{\Cref}
% \begin{macro}{\crefrange}
% \begin{macro}{\Crefrange}
% \begin{macro}{\@crefstar}
% \begin{macro}{\@crefnostar}
% \begin{macro}{\@crefrangestar}
% \begin{macro}{\@crefrangenostar}
% To make use of all the \option{poorman} infrastructure defined above,
% we must redefine the \package{cleveref} referencing commands
% themselves. There are two parts to this: at the very top layer of the
% cross-referencing macro stack, we redefine the user-level commands to
% first initialise |\cref@poorman@text| to the empty string, then
% typeset the reference as usual, and finally write a substitution
% rule to the |sed| script containing whatever has been accumulated in
% |\cref@poorman@text|. At the very lowest layer of the macro stack, we
% redefine the macros that actually typeset the various parts of the
% references to additionally add a copy of whatever they typeset to
% |\cref@poorman@text|.
%
% We first redefine the user-level referencing commands so that they
% write a substitution rule for the reference to the script, as well as
% typesetting the reference itself. Most of the redefinitions differ
% slightly depending on whether \package{hyperref} is loaded.
% \begin{macrocode}
\if@cref@hyperrefloaded\relax% hyperref loaded
\def\@crefnostar#1#2{%
\gdef\cref@poorman@text{}%
\@cref{#1}{#2}%
% \end{macrocode}
% We use a temporary \cmd{\@tempa} macro here, which makes use of the
% fact that the first character of \#1 is ``c'' for lower-case and ``C''
% for upper-case in these commands, in order to write out the correct
% capitalisation in the substitution.
%
% FIXME: We only resort to this because |\string\#1| doesn't work. But
% there \emph{must} be a better way to get a backslash character into the
% token stream, obviating the need for the ugly \cmd{\@tempa} macro.
% \begin{macrocode}
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{\string\cref\string{#2\string}}%
\else%
\cref@writescript{}{\string\Cref\string{#2\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@crefstar#1#2{%
\gdef\cref@poorman@text{}%
\@crefstarredtrue\@cref{#1}{#2}\@crefstarredfalse%
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{\string\cref*\string{#2\string}}%
\else%
\cref@writescript{}{\string\Cref*\string{#2\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@crefrangenostar#1#2#3{%
\gdef\cref@poorman@text{}%
\@@setcrefrange{#2}{#3}{#1}{}%
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{%
\string\crefrange\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\strinsg\Crefrange\string{#2\string}\string{#3\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@crefrangestar#1#2#3{%
\gdef\cref@poorman@text{}%
\@crefstarredtrue\@@setcrefrange{#2}{#3}{#1}{}\@crefstarredfalse%
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{%
\string\crefrange*\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\string\Crefrange*\string{#2\string}\string{#3\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@cpagerefrangenostar#1#2#3{%
\gdef\cref@poorman@text{}%
\@@setcpagerefrange{#2}{#3}{#1}{}%
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{%
\string\cpagerefrange\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\string\Cpagerefrange\string{#2\string}\string{#3\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@cpagerefrangestar#1#2#3{%
\gdef\cref@poorman@text{}%
\@crefstarredtrue%
\@@setcpagerefrange{#2}{#3}{#1}{}%
\@crefstarredfalse%
\def\@tempa##1##2\@nil{%
\if##1c%
\cref@writescript{}{%
\string\cpagerefrange*\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\string\Cpagerefrange*\string{#2\string}\string{#3\string}}%
\fi}%
\@tempa#1\@nil}%
\def\@labelcrefnostar#1{%
\gdef\cref@poorman@text{}%
\@cref{labelcref}{#1}%
\cref@writescript{}{\string\labelcref\string{#1\string}}}%
\def\@labelcrefstar#1{%
\gdef\cref@poorman@text{}%
\@crefstarredtrue%
\@cref{labelcref}{#1}%
\@crefstarredfalse%
\cref@writescript{}{\string\labelcref*\string{#1\string}}}%
\def\@labelcpagerefnostar#1{%
\gdef\cref@poorman@text{}%
\@cref{labelcpageref}{#1}%
\cref@writescript{}{\string\labelcpageref\string{#1\string}}}%
\def\@labelcpagerefstar#1{%
\gdef\cref@poorman@text{}%
\@crefstarredtrue%
\@cref{labelcpageref}{#1}%
\@crefstarredfalse%
\cref@writescript{}{\string\labelcpageref*\string{#1\string}}}%
%
\else% hyperref not loaded
\DeclareRobustCommand{\cref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{cref}{#1}%
\cref@writescript{}{\string\cref\string{#1\string}}}%
\DeclareRobustCommand{\Cref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{Cref}{#1}%
\cref@writescript{}{\string\Cref\string{#1\string}}}%
\DeclareRobustCommand{\crefrange}[2]{%
\gdef\cref@poorman@text{}%
\@@setcrefrange{#1}{#2}{cref}{}%
\cref@writescript{}{%
\string\crefrange\string{#1\string}\string{#2\string}}}%
\DeclareRobustCommand{\Crefrange}[2]{%
\gdef\cref@poorman@text{}%
\@@setcrefrange{#1}{#2}{Cref}{}%
\cref@writescript{}{%
\string\Crefrange\string{#1\string}\string{#2\string}}}%
\DeclareRobustCommand{\cpageref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{cpageref}{#1}%
\cref@writescript{}{\string\cpageref\string{#1\string}}}%
\DeclareRobustCommand{\Cpageref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{Cpageref}{#1}%
\cref@writescript{}{\string\Cpageref\string{#1\string}}}%
\DeclareRobustCommand{\cpagerefrange}[2]{%
\gdef\cref@poorman@text{}%
\@@setcpagerefrange{#1}{#2}{cref}{}%
\cref@writescript{}{%
\string\cpagerefrange\string{#1\string}\string{#2\string}}}%
\DeclareRobustCommand{\Cpagerefrange}[2]{%
\gdef\cref@poorman@text{}%
\@@setcpagerefrange{#1}{#2}{Cref}{}%
\cref@writescript{}{%
\string\Cpagerefrange\string{#1\string}\string{#2\string}}}%
\DeclareRobustCommand{\labelcref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{labelcref}{#1}%
\cref@writescript{}{\string\labelcref\string{#1\string}}}%
\DeclareRobustCommand{\labelcpageref}[1]{%
\gdef\cref@poorman@text{}%
\@cref{labelcpageref}{#1}%
\cref@writescript{}{\string\labelcpageref\string{#1\string}}}%
\fi% end of test for hyperref
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macro}{\namecref}
% \begin{macro}{\nameCref}
% \begin{macro}{\lcnamecref}
% \begin{macro}{\namecrefs}
% \begin{macro}{\nameCrefs}
% \begin{macro}{\lcnamecrefs}
% The \cmd{\namecref} et al.\ commands don't do anything different when
% \package{hyperref} is loaded, so we don't need to test for
% \package{hyperref} when redefining them.
% \begin{macrocode}
\DeclareRobustCommand{\namecref}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{cref}{#1}{}{}%
\cref@writescript{}{\string\namecref\string{#1\string}}}%
\DeclareRobustCommand{\nameCref}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{Cref}{#1}{}{}%
\cref@writescript{}{\string\nameCref\string{#1\string}}}%
\DeclareRobustCommand{\lcnamecref}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{Cref}{#1}{}{\MakeLowercase}%
\cref@writescript{}{\string\lcnamecref\string{#1\string}}}%
\DeclareRobustCommand{\namecrefs}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{cref}{#1}{@plural}{}%
\cref@writescript{}{\string\namecrefs\string{#1\string}}}%
\DeclareRobustCommand{\nameCrefs}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{Cref}{#1}{@plural}{}%
\cref@writescript{}{\string\nameCrefs\string{#1\string}}}%
\DeclareRobustCommand{\lcnamecrefs}[1]{%
\gdef\cref@poorman@text{}%
\@setnamecref{Cref}{#1}{@plural}{\MakeLowercase}%
\cref@writescript{}{\string\lcnamecrefs\string{#1\string}}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
% \begin{macro}{\@setcref@pairgroupconjunction}
% \begin{macro}{\@setcref@middlegroupconjunction}
% \begin{macro}{\@setcref@lastgroupconjunction}
% Redefine \cmd{\@@@setcref}, \cmd{\@@@setcrefrange},
% \cmd{\@@@setcpageref} and\linebreak[4] \cmd{\@@@setcpagerefrange}, as
% well as the conjunction macros\linebreak[4]
% \cmd{\@setcref@middlegroupconjunction},
% \cmd{\@setcref@lastgroupconjunction} and
% \cmd{\@setcref@pairgroupconjunction}, to append text they typeset
% to\linebreak[4] the \cmd{\cref@poorman@text} macro, as well as
% actually doing the typesetting.
% \begin{macrocode}
\def\@setcref@pairgroupconjunction{%
\crefpairgroupconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\crefpairgroupconjunction}}%
\def\@setcref@middlegroupconjunction{%
\crefmiddlegroupconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\crefmiddlegroupconjunction}}%
\def\@setcref@lastgroupconjunction{%
\creflastgroupconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\creflastgroupconjunction}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macro}{\@@@setcref}
% \begin{macro}{\@@@setcrefrange}
% \begin{macro}{\@@@setcpageref}
% \begin{macro}{\@@@setcpagerefrange}
% The necessary redefinitions of most of the cross-referencing commands
% differ slightly depending on whether \package{hyperref} is loaded or
% not.
% \begin{macrocode}
\let\old@@@setcref\@@@setcref%
\let\old@@@setcrefrange\@@@setcrefrange%
\let\old@@@setcpageref\@@@setcpageref%
\let\old@@@setcpagerefrange\@@@setcpagerefrange%
\if@cref@hyperrefloaded\relax% hyperref loaded
\def\@@@setcref#1#2{%
\old@@@setcref{#1}{#2}%
\if@crefstarred%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\ref*{#2}}{}{}}%
\else%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\ref{#2}}{}{}}%
\fi}%
\def\@@@setcrefrange#1#2#3{%
\old@@@setcrefrange{#1}{#2}{#3}%
\if@crefstarred%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\ref*{#2}}{\ref*{#3}}{}{}{}{}}%
\else%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\ref{#2}}{\ref{#3}}{}{}{}{}}%
\fi}%
\def\@@@setcpageref#1#2{%
\old@@@setcpageref{#1}{#2}%
\if@crefstarred%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\pageref*{#2}}{}{}}%
\else%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\pageref{#2}}{}{}}%
\fi}%
\def\@@@setcpagerefrange#1#2#3{%
\old@@@setcpagerefrange{#1}{#2}{#3}%
\if@crefstarred%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\pageref*{#2}}{\pageref*{#3}}{}{}{}{}}%
\else%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{#1{\pageref{#2}}{\pageref{#3}}{}{}{}{}}%
\fi}%
%
\else% hyperref not loaded
\def\@@@setcref#1#2{%
\old@@@setcref{#1}{#2}%
\expandafter\g@addto@macro\expandafter{%
\expandafter\cref@poorman@text\expandafter}%
\expandafter{#1{\ref{#2}}{}{}}}%
\def\@@@setcrefrange#1#2#3{%
\old@@@setcrefrange{#1}{#2}{#3}%
\expandafter\g@addto@macro%
\expandafter{\expandafter\cref@poorman@text\expandafter}%
\expandafter{#1{\ref{#2}}{\ref{#3}}{}{}{}{}}}%
\def\@@@setcpageref#1#2{%
\old@@@setcpageref{#1}{#2}%
\expandafter\g@addto@macro\expandafter{%
\expandafter\cref@poorman@text\expandafter}%
\expandafter{#1{\pageref{#2}}{}{}}}%
\def\@@@setcpagerefrange#1#2#3{%
\old@@@setcpagerefrange{#1}{#2}{#3}%
\expandafter\g@addto@macro%
\expandafter{\expandafter\cref@poorman@text\expandafter}%
\expandafter{#1{\pageref{#2}}{\pageref{#3}}{}{}{}{}}}%
\fi% end of hyperref test
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \begin{macro}{\@@@setnamecref}
% The \cmd{\namecref} et al.\ commands don't do anything different when
% \package{hyperref} is loaded, so we don't need to test for
% \package{hyperref} when redefining \cmd{\@@@setnamecref}.
% \begin{macrocode}
\let\old@@@setnamecref\@@@setnamecref%
\def\@@@setnamecref#1#2{%
\old@@@setnamecref{#1}{#2}%
\expandafter\def\expandafter\@tempa\expandafter{#1}%
\def\@tempb{#2}%
\expandafter\expandafter\expandafter\g@addto@macro%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter\cref@poorman@text%
\expandafter\expandafter\expandafter}%
\expandafter\expandafter\expandafter{\expandafter\@tempb\@tempa}}%
% \end{macrocode}
% \end{macro}
%
%
% \begin{macro}{varioref}
% If \package{varioref} is loaded, do the same for the
% \package{varioref} commands.
% \begin{macrocode}
\@ifpackageloaded{varioref}{%
\AtBeginDocument{%
% \end{macrocode}
%
% \begin{macro}{\@@vpageref}
% We redefine \cmd{\@@vpageref} to make it write a substitution rule to
% the script, as well as typesetting the page reference.
% \begin{macrocode}
\def\@@vpageref#1[#2]#3{%
\gdef\cref@poorman@text{}%
\cref@@vpageref{#1}[#2]{#3}%
\cref@writescript{}{\string\vpageref\string{#3\string}}}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@vref}
% \cmd{\cref@vref} is similarly redefined to write a substitution rule.
% \begin{macrocode}
\let\old@cref@vref\cref@vref%
\def\cref@vref#1#2{%
\gdef\cref@poorman@text{}%
\old@cref@vref{#1}{#2}%
\def\@tempa##1##2\@nil{%
\if##1c%
\if@crefstarred%
\cref@writescript{}{\string\vref*\string{#2\string}}%
\else%
\cref@writescript{}{\string\vref\string{#2\string}}%
\fi%
\else%
\if@crefstarred%
\cref@writescript{}{\string\Vref*\string{#2\string}}%
\else%
\cref@writescript{}{\string\Vref\string{#2\string}}%
\fi%
\fi}%
\@tempa#1\@nil}%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@fullref}
% \begin{macro}{\cref@vrefrange}
% \cmd{\cref@fullref} and \cmd{\cref@vrefrange} are also redefined so
% that they write substitution rules. Strictly speaking, the starred
% variants of \cmd{\fullref} and \cmd{\vrefrange} are not defined when
% \package{hyperref} isn't loaded, so we could avoid checking for them
% in that case. However, the redundant check does no harm, and avoids
% some code duplication.
% \begin{macrocode}
\let\old@cref@fullref\cref@fullref%
\def\cref@fullref#1#2{%
\gdef\cref@poorman@text{}%
\old@cref@fullref{#1}{#2}%
\def\@tempa##1##2\@nil{%
\if##1c%
\if@crefstarred%
\cref@writescript{}{\string\fullref*\string{#2\string}}%
\else%
\cref@writescript{}{\string\fullref\string{#2\string}}%
\fi%
\else%
\if@crefstarred%
\cref@writescript{}{\string\Fullref*\string{#2\string}}%
\else%
\cref@writescript{}{\string\Fullref\string{#2\string}}%
\fi%
\fi}%
\@tempa#1\@nil}%
%
\let\old@cref@vrefrange\cref@vrefrange%
\def\cref@vrefrange#1#2#3{%
\gdef\cref@poorman@text{}%
\old@cref@vrefrange{#1}{#2}{#3}%
\def\@tempa##1##2\@nil{%
\if##1c%
\if@crefstarred%
\cref@writescript{}{%
\string\vrefrange*\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\string\vrefrange\string{#2\string}\string{#3\string}}%
\fi%
\else%
\if@crefstarred%
\cref@writescript{}{%
\string\Vrefrange*\string{#2\string}\string{#3\string}}%
\else%
\cref@writescript{}{%
\string\Vrefrange\string{#2\string}\string{#3\string}}%
\fi%
\fi}%
\@tempa#1\@nil}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@@@setvpageref}
% \begin{macro}{\@@@setvpagerefrange}
% In order to get the appropriate substitution for \package{varioref}
% commands appended to \cmd{\cref@poorman@text}, we have to redefine
% \cmd{\@@@setvpageref} and\linebreak[4] \cmd{\@@@setvpagerefrange},
% which perform the final typesetting of \package{varioref} page
% references, so that they append an appropriate substitution for the
% page reference they're typesetting.
% \begin{macrocode}
\def\@@@setvpageref#1[#2]#3{%
\cref@old@@vpageref{#1}[#2]{#3}%
\g@addto@macro\cref@poorman@text{\vpageref{#3}}}%
\def\@@@setvpagerefrange[#1]#2#3{%
\vpagerefrange[#1]{#2}{#3}%
\g@addto@macro\cref@poorman@text{\vpagerefrange{#2}{#3}}}%
\def\@@@setfullpageref#1{%
\reftextfaraway{#1}%
\g@addto@macro\cref@poorman@text{\reftextfaraway{#1}}}%
\def\@@@setfullpagerefrange#1#2{%
\reftextpagerange{#1}{#2}%
\g@addto@macro\cref@poorman@text{\reftextpagerange{#1}{#2}}}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}{\@setcref@space}
% \begin{macro}{\@setcref@pairconjunction}
% \begin{macro}{\@setcref@middleconjunction}
% \begin{macro}{\@setcref@lastconjunction}
% Finally, we make sure the conjunctions also get appended to
% the\linebreak[4] \cmd{\cref@poorman@text} substitution.
% \begin{macrocode}
\def\@setcref@space{ % space here is deliberate
\g@addto@macro\cref@poorman@text{ }}%
\def\@setcref@pairconjunction{%
\crefpairconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\crefpairconjunction}}%
\def\@setcref@middleconjunction{%
\crefmiddleconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\crefmiddleconjunction}}%
\def\@setcref@lastconjunction{%
\creflastconjunction%
\expandafter\g@addto@macro\expandafter\cref@poorman@text%
\expandafter{\creflastconjunction}}%
}% end of \AtBeginDocument
}{}% end of \@ifpackageloaded{varioref}
}% end of poorman option
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
%
% \subsection{Sort and Compress Options}
% \begin{macro}{sort}
% \begin{macro}{compress}
% \begin{macro}{nosort}
% \begin{macro}{\if@cref@sort}
% \begin{macro}{\if@cref@compress}
% The \option{sort}, \option{compress} or \option{nosort} options
% determine whether to sort and/or compress lists of multiple
% references (default is to do both). They work simply by setting the
% |\if@cref@sort| and |\if@cref@compress| flags appropriately.
% \begin{macrocode}
\newif\if@cref@sort%
\newif\if@cref@compress%
% \end{macrocode}
% Default is to both sort and compress references.
% \begin{macrocode}
\@cref@sorttrue%
\@cref@compresstrue%
% \end{macrocode}
% Options override default.
% \begin{macrocode}
\DeclareOption{sort}{%
\PackageInfo{cleveref}{sorting but not compressing references}%
\@cref@sorttrue%
\@cref@compressfalse}%
\DeclareOption{compress}{%
\PackageInfo{cleveref}{compressing but not sorting references}%
\@cref@sortfalse%
\@cref@compresstrue}%
\DeclareOption{sort&compress}{%
\PackageInfo{cleveref}{sorting and compressing references}%
\@cref@sorttrue%
\@cref@compresstrue}%
\DeclareOption{nosort}{%
\PackageInfo{cleveref}{neither sorting nor compressing references}%
\@cref@sortfalse%
\@cref@compressfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
% \end{macro}
%
%
%
% \subsection{Capitalise Option}
% \begin{macro}{capitalise}
% \begin{macro}{\if@cref@capitalise}
% The \option{capitalise} option causes \package{cleveref} to always
% use the |\Cref|* variants for typesetting cross-references, so that
% cross-reference names are always capitalised.
% \begin{macrocode}
\newif\if@cref@capitalise%
% \end{macrocode}
% Disabled by default.
% \begin{macrocode}
\@cref@capitalisefalse%
% \end{macrocode}
% Option overrides default.
% \begin{macrocode}
\DeclareOption{capitalise}{%
\PackageInfo{cleveref}{always capitalise cross-reference names}%
\@cref@capitalisetrue}%
\DeclareOption{capitalize}{%
\PackageInfo{cleveref}{always capitalise cross-reference names}%
\@cref@capitalisetrue}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
%
%
% \subsection{Nameinlink Option}
% \begin{macro}{nameinlink}
% \begin{macro}{\if@cref@nameinlink}
% The \option{nameinlink} option causes \package{cleveref} to include
% the cross-reference name as part of the hyperlink target when the
% \package{hyperref} package is used.
% \begin{macrocode}
\newif\if@cref@nameinlink%
% \end{macrocode}
% Disabled by default.
% \begin{macrocode}
\@cref@nameinlinkfalse%
% \end{macrocode}
% Option overrides default.
% \begin{macrocode}
\DeclareOption{nameinlink}{%
\PackageInfo{cleveref}{include cross-reference names in hyperlinks}%
\@cref@nameinlinktrue}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
%
%
% \subsection{Noabbrev Option}
% \begin{macro}{noabbrev}
% \begin{macro}{\if@cref@abbrev}
% The \option{noabbrev} option causes \package{cleveref} to always use
% the full cross-reference names, instead of abbreviating some of the
% more common names in the middle of sentences.
% \begin{macrocode}
\newif\if@cref@abbrev%
% \end{macrocode}
% Enabled by default.
% \begin{macrocode}
\@cref@abbrevtrue%
% \end{macrocode}
% Option overrides default.
% \begin{macrocode}
\DeclareOption{noabbrev}{%
\PackageInfo{cleveref}{no abbreviation of names}%
\@cref@abbrevfalse}%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
%
%
% \subsection{Language and \package{babel} Support}
% \label{sec:code:babel}
% Default reference formats for different languages are supported via
% package options, in the usual way.
%
% Any contributions of translations for missing languages are most
% welcome! If you can contribute definitions for a missing language,
% ideally you should add them below the existing ones (using those as a
% model), generate a patch against the original \package{cleveref.dtx}
% file, and send the patch by email to the package author. However, if
% you don't know how to produce a patch, you can instead just send the
% translations as a plain text file.
%
%
% \begin{macro}{\cref@addto}
% Utility macro to use instead of \package{babel}'s flawed \cmd{\addto}
% (copied and modified from \package{varioref}).
% \begin{macrocode}
\def\cref@addto#1#2{%
\@temptokena{#2}%
\ifx#1\undefined%
\edef#1{\the\@temptokena}%
\else%
\toks@\expandafter{#1}%
\edef#1{\the\toks@\the\@temptokena}%
\fi%
\@temptokena{}\toks@\@temptokena}%
\@onlypreamble\cref@addto%
% \end{macrocode}
% \end{macro}
%
% \begin{macro}{\cref@addlanguagedefs}
% Utility macro to add code to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language}, depending on whether \package{babel}
% or \package{polyglossia} are loaded.
% \begin{macrocode}
\long\def\cref@addlanguagedefs#1#2{%
\@ifpackageloaded{polyglossia}%
{\AtBeginDocument{%
\ifcsdef{#1@loaded}{%
\expandafter\cref@addto\csname captions#1\endcsname{#2}}{}}}%
{\@ifpackageloaded{babel}{%
\edef\@curroptions{\@ptionlist{\@currname.\@currext}}%
\@expandtwoargs\in@{,#1,}{,\@classoptionslist,\@curroptions,}%
\ifin@%
\AtBeginDocument{%
\expandafter\cref@addto\csname extras#1\endcsname{#2}}%
\fi}{}}}%
% \end{macrocode}
% \end{macro}
%
%
% Passing a language option to \package{cleveref} defines the
% cross-reference names and conjunctions as appropriate for that
% language. We can't make the definitions straight away, since they would
% prevent the automatic definition of the other capitalisation variant
% from working if the user chooses to change a default definition in the
% preamble, so we postpone them until the beginning of the document.
% However, if each language option were to simply define any formats that
% aren't already defined by the end of the preamble, the \emph{first}
% language option would override all the others. Unfortunately, the
% convention in \LaTeX{} and \package{babel} is for the \emph{last}
% language option to take precedence. So we instead use the
% \cmd{\crefname@preamble} command to save the definitions in
% |\cref@|\meta{type}|@name@preamble| etc., and after all the language
% options have been processed, use the contents of these to set the
% default definitions for any undefined formats.
%
% For \package{babel} support, we add the appropriate redefinitions to
% the\linebreak[4] |\extras|\meta{language} macro, which is called by
% \package{babel}'s \cmd{\selectlanguage} et al.\ commands. The main
% language (the last one listed in the options) is set up by an automatic
% call to \cmd{\selectlanguage} at the beginning of the document, which
% would clobber any redefinitions made by the user in the preamble. To
% avoid this, we postpone adding the redefinitions to
% |\extras|\meta{language} until the beginning of the document. Since
% \package{cleveref} must always be loaded \emph{after} \package{babel},
% the redefinitions won't be added to |\extras|\meta{language} until
% \emph{after} \package{babel} has already called \cmd{\selectlanguage}
% for the main language. Thus the redefinitions will only be in effect
% when \cmd{\selectlanguage} is called explicitly within the
% document. (The definitions for the main language are taken care of by
% the language options passed to \package{cleveref}, independently of
% \package{babel}.)
%
% Note that we define both capitalisation variants explicitly throughout,
% rather than relying on the automatic definition of the other variant,
% in order to make the code produced by the poor man's |sed| script
% slightly cleaner.
%
%
% \subsubsection{English}
% \begin{macro}{english}
% English definitions (these are used by default).
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{english}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ to\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ and\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ and\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ and\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{, and\nobreakspace}%
%
\Crefname@preamble{equation}{Equation}{Equations}%
\Crefname@preamble{figure}{Figure}{Figures}%
\Crefname@preamble{table}{Table}{Tables}%
\Crefname@preamble{page}{Page}{Pages}%
\Crefname@preamble{part}{Part}{Parts}%
\Crefname@preamble{chapter}{Chapter}{Chapters}%
\Crefname@preamble{section}{Section}{Sections}%
\Crefname@preamble{appendix}{Appendix}{Appendices}%
\Crefname@preamble{enumi}{Item}{Items}%
\Crefname@preamble{footnote}{Footnote}{Footnotes}%
\Crefname@preamble{theorem}{Theorem}{Theorems}%
\Crefname@preamble{lemma}{Lemma}{Lemmas}%
\Crefname@preamble{corollary}{Corollary}{Corollaries}%
\Crefname@preamble{proposition}{Proposition}{Propositions}%
\Crefname@preamble{definition}{Definition}{Definitions}%
\Crefname@preamble{result}{Result}{Results}%
\Crefname@preamble{example}{Example}{Examples}%
\Crefname@preamble{remark}{Remark}{Remarks}%
\Crefname@preamble{note}{Note}{Notes}%
\Crefname@preamble{algorithm}{Algorithm}{Algorithms}%
\Crefname@preamble{listing}{Listing}{Listings}%
\Crefname@preamble{line}{Line}{Lines}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname@preamble{equation}{Eq.}{Eqs.}%
\crefname@preamble{figure}{Fig.}{Figs.}%
\else%
\crefname@preamble{equation}{Equation}{Equations}%
\crefname@preamble{figure}{Figure}{Figures}%
\fi%
\crefname@preamble{page}{Page}{Pages}%
\crefname@preamble{table}{Table}{Tables}%
\crefname@preamble{part}{Part}{Parts}%
\crefname@preamble{chapter}{Chapter}{Chapters}%
\crefname@preamble{section}{Section}{Sections}%
\crefname@preamble{appendix}{Appendix}{Appendices}%
\crefname@preamble{enumi}{Item}{Items}%
\crefname@preamble{footnote}{Footnote}{Footnotes}%
\crefname@preamble{theorem}{Theorem}{Theorems}%
\crefname@preamble{lemma}{Lemma}{Lemmas}%
\crefname@preamble{corollary}{Corollary}{Corollaries}%
\crefname@preamble{proposition}{Proposition}{Propositions}%
\crefname@preamble{definition}{Definition}{Definitions}%
\crefname@preamble{result}{Result}{Results}%
\crefname@preamble{example}{Example}{Examples}%
\crefname@preamble{remark}{Remark}{Remarks}%
\crefname@preamble{note}{Note}{Notes}%
\crefname@preamble{algorithm}{Algorithm}{Algorithms}%
\crefname@preamble{listing}{Listing}{Listings}%
\crefname@preamble{line}{Line}{Lines}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname@preamble{equation}{eq.}{eqs.}%
\crefname@preamble{figure}{fig.}{figs.}%
\else%
\crefname@preamble{equation}{equation}{equations}%
\crefname@preamble{figure}{figure}{figures}%
\fi%
\crefname@preamble{page}{page}{pages}%
\crefname@preamble{table}{table}{tables}%
\crefname@preamble{part}{part}{parts}%
\crefname@preamble{chapter}{chapter}{chapters}%
\crefname@preamble{section}{section}{sections}%
\crefname@preamble{appendix}{appendix}{appendices}%
\crefname@preamble{enumi}{item}{items}%
\crefname@preamble{footnote}{footnote}{footnotes}%
\crefname@preamble{theorem}{theorem}{theorems}%
\crefname@preamble{lemma}{lemma}{lemmas}%
\crefname@preamble{corollary}{corollary}{corollaries}%
\crefname@preamble{proposition}{proposition}{propositions}%
\crefname@preamble{definition}{definition}{definitions}%
\crefname@preamble{result}{result}{results}%
\crefname@preamble{example}{example}{examples}%
\crefname@preamble{remark}{remark}{remarks}%
\crefname@preamble{note}{note}{notes}%
\crefname@preamble{algorithm}{algorithm}{algorithms}%
\crefname@preamble{listing}{listing}{listings}%
\crefname@preamble{line}{line}{lines}%
\fi%
\def\cref@language{english}%
}}% end \AtBeginDocument and \DeclareOption
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{english}{%
\PackageInfo{cleveref}{loaded `english' language definitions}%
\renewcommand{\crefrangeconjunction}{ to\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ and\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ and\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ and\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{, and\nobreakspace}%
%
\Crefname{equation}{Equation}{Equations}%
\Crefname{figure}{Figure}{Figures}%
\Crefname{subfigure}{Figure}{Figures}%
\Crefname{table}{Table}{Tables}%
\Crefname{subtable}{Table}{Tables}%
\Crefname{page}{Page}{Pages}%
\Crefname{part}{Part}{Parts}%
\Crefname{chapter}{Chapter}{Chapters}%
\Crefname{section}{Section}{Sections}%
\Crefname{subsection}{Section}{Sections}%
\Crefname{subsubsection}{Section}{Sections}%
\Crefname{appendix}{Appendix}{Appendices}%
\Crefname{subappendix}{Appendix}{Appendices}%
\Crefname{subsubappendix}{Appendix}{Appendices}%
\Crefname{subsubsubappendix}{Appendix}{Appendices}%
\Crefname{enumi}{Item}{Items}%
\Crefname{enumii}{Item}{Items}%
\Crefname{enumiii}{Item}{Items}%
\Crefname{enumiv}{Item}{Items}%
\Crefname{enumv}{Item}{Items}%
\Crefname{footnote}{Footnote}{Footnotes}%
\Crefname{theorem}{Theorem}{Theorems}%
\Crefname{lemma}{Lemma}{Lemmas}%
\Crefname{corollary}{Corollary}{Corollaries}%
\Crefname{proposition}{Proposition}{Propositions}%
\Crefname{definition}{Definition}{Definitions}%
\Crefname{result}{Result}{Results}%
\Crefname{example}{Example}{Examples}%
\Crefname{remark}{Remark}{Remarks}%
\Crefname{note}{Note}{Notes}%
\Crefname{algorithm}{Algorithm}{Algorithms}%
\Crefname{listing}{Listing}{Listings}%
\Crefname{line}{Line}{Lines}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname{equation}{Eq.}{Eqs.}%
\crefname{figure}{Fig.}{Figs.}%
\crefname{subfigure}{Fig.}{Figs.}%
\else%
\crefname{equation}{Equation}{Equations}%
\crefname{figure}{Figure}{Figures}%
\crefname{subfigure}{Figure}{Figures}%
\fi%
\crefname{page}{Page}{Pages}%
\crefname{table}{Table}{Tables}%
\crefname{subtable}{Table}{Tables}%
\crefname{part}{Part}{Parts}%
\crefname{chapter}{Chapter}{Chapters}%
\crefname{section}{Section}{Sections}%
\crefname{subsection}{Section}{Sections}%
\crefname{subsubsection}{Section}{Sections}%
\crefname{appendix}{Appendix}{Appendices}%
\crefname{subappendix}{Appendix}{Appendices}%
\crefname{subsubappendix}{Appendix}{Appendices}%
\crefname{subsubsubappendix}{Appendix}{Appendices}%
\crefname{enumi}{Item}{Items}%
\crefname{enumii}{Item}{Items}%
\crefname{enumiii}{Item}{Items}%
\crefname{enumiv}{Item}{Items}%
\crefname{enumv}{Item}{Items}%
\crefname{footnote}{Footnote}{Footnotes}%
\crefname{theorem}{Theorem}{Theorems}%
\crefname{lemma}{Lemma}{Lemmas}%
\crefname{corollary}{Corollary}{Corollaries}%
\crefname{proposition}{Proposition}{Propositions}%
\crefname{definition}{Definition}{Definitions}%
\crefname{result}{Result}{Results}%
\crefname{example}{Example}{Examples}%
\crefname{remark}{Remark}{Remarks}%
\crefname{note}{Note}{Notes}%
\crefname{algorithm}{Algorithm}{Algorithms}%
\crefname{listing}{Listing}{Listings}%
\crefname{line}{Line}{Lines}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname{equation}{eq.}{eqs.}%
\crefname{figure}{fig.}{figs.}%
\crefname{subfigure}{fig.}{figs.}%
\else%
\crefname{equation}{equation}{equations}%
\crefname{figure}{figure}{figures}%
\crefname{subfigure}{figure}{figures}%
\fi%
\crefname{table}{table}{tables}%
\crefname{subtable}{table}{tables}%
\crefname{page}{page}{pages}%
\crefname{part}{part}{parts}%
\crefname{chapter}{chapter}{chapters}%
\crefname{section}{section}{sections}%
\crefname{subsection}{section}{sections}%
\crefname{subsubsection}{section}{sections}%
\crefname{appendix}{appendix}{appendices}%
\crefname{subappendix}{appendix}{appendices}%
\crefname{subsubappendix}{appendix}{appendices}%
\crefname{subsubsubappendix}{appendix}{appendices}%
\crefname{enumi}{item}{items}%
\crefname{enumii}{item}{items}%
\crefname{enumiii}{item}{items}%
\crefname{enumiv}{item}{items}%
\crefname{enumv}{item}{items}%
\crefname{footnote}{footnote}{footnotes}%
\crefname{theorem}{theorem}{theorems}%
\crefname{lemma}{lemma}{lemmas}%
\crefname{corollary}{corollary}{corollaries}%
\crefname{proposition}{proposition}{propositions}%
\crefname{definition}{definition}{definitions}%
\crefname{result}{result}{results}%
\crefname{example}{example}{examples}%
\crefname{remark}{remark}{remarks}%
\crefname{note}{note}{notes}%
\crefname{algorithm}{algorithm}{algorithms}%
\crefname{listing}{listing}{listings}%
\crefname{line}{line}{lines}%
\fi}% end \cref@addlangagedefs
% \end{macrocode}
%
%
% \subsubsection{German}
% \begin{macro}{german}
% German translations kindly provided by Stefan Pinnow, abbreviations
% by Natanael Arndt, and a few additions by the package author (so you
% know to blame the latter for any errors!).
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{german}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ bis\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ und\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ und\nobreakspace}%
% \end{macrocode}
% We don't want the extra comma before ``und'' that would be added by the
% default fall-back definitions in terms of the above conjunctions, so we
% define \cmd{\crefpairgroupconjunction} explicitly. In fact, we have to
% define the other group conjunctions explicitly too here, in case any
% other language option defines them explicitly and we need to override
% them.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ und\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ und\nobreakspace}%
%
\Crefname@preamble{equation}{Gleichung}{Gleichungen}%
\Crefname@preamble{figure}{Abbildung}{Abbildungen}%
\Crefname@preamble{table}{Tabelle}{Tabellen}%
\Crefname@preamble{page}{Seite}{Seiten}%
\Crefname@preamble{part}{Teil}{Teile}%
\Crefname@preamble{chapter}{Kapitel}{Kapitel}%
\Crefname@preamble{section}{Abschnitt}{Abschnitte}%
\Crefname@preamble{appendix}{Anhang}{Anh\"ange}%
\Crefname@preamble{enumi}{Punkt}{Punkte}%
\Crefname@preamble{footnote}{Fu\ss note}{Fu\ss noten}%
\Crefname@preamble{theorem}{Theorem}{Theoreme}%
\Crefname@preamble{lemma}{Lemma}{Lemmata}%
\Crefname@preamble{corollary}{Korollar}{Korollare}%
\Crefname@preamble{proposition}{Satz}{S\"atze}%
\Crefname@preamble{definition}{Definition}{Definitionen}%
\Crefname@preamble{result}{Ergebnis}{Ergebnisse}%
\Crefname@preamble{example}{Beispiel}{Beispiele}%
\Crefname@preamble{remark}{Bemerkung}{Bemerkungen}%
\Crefname@preamble{note}{Anmerkung}{Anmerkungen}%
\Crefname@preamble{algorithm}{Algorithmus}{Algorithmen}%
\Crefname@preamble{listing}{Listing}{Listings}%
\Crefname@preamble{line}{Zeile}{Zeilen}%
%
\if@cref@abbrev%
\crefname@preamble{figure}{Abb.}{Abb.}%
\else%
\crefname@preamble{figure}{Abbildung}{Abbildungen}%
\fi%
\crefname@preamble{equation}{Gleichung}{Gleichungen}%
\crefname@preamble{table}{Tabelle}{Tabellen}%
\crefname@preamble{page}{Seite}{Seiten}%
\crefname@preamble{part}{Teil}{Teile}%
\crefname@preamble{chapter}{Kapitel}{Kapitel}%
\crefname@preamble{section}{Abschnitt}{Abschnitte}%
\crefname@preamble{appendix}{Anhang}{Anh\"ange}%
\crefname@preamble{enumi}{Punkt}{Punkte}%
\crefname@preamble{footnote}{Fu\ss note}{Fu\ss noten}%
\crefname@preamble{theorem}{Theorem}{Theoreme}%
\crefname@preamble{lemma}{Lemma}{Lemmata}%
\crefname@preamble{corollary}{Korollar}{Korollare}%
\crefname@preamble{proposition}{Satz}{S\"atze}%
\crefname@preamble{definition}{Definition}{Definitionen}%
\crefname@preamble{result}{Ergebnis}{Ergebnisse}%
\crefname@preamble{example}{Beispiel}{Beispiele}%
\crefname@preamble{remark}{Bemerkung}{Bemerkungen}%
\crefname@preamble{note}{Anmerkung}{Anmerkungen}%
\crefname@preamble{algorithm}{Algorithmus}{Algorithmen}%
\crefname@preamble{listing}{Listing}{Listings}%
\crefname@preamble{line}{Zeile}{Zeilen}%
\def\cref@language{german}%
}}% end \AtBeginDocument and \DeclareOption
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{german}{%
\PackageInfo{cleveref}{loaded `german language definitions}%
\renewcommand{\crefrangeconjunction}{ bis\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ und\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ und\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ und\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ und\nobreakspace}%
%
\Crefname{equation}{Gleichung}{Gleichungen}%
\Crefname{figure}{Abbildung}{Abbildungen}%
\Crefname{subfigure}{Abbildung}{Abbildungen}%
\Crefname{table}{Tabelle}{Tabellen}%
\Crefname{subtable}{Tabelle}{Tabellen}%
\Crefname{page}{Seite}{Seiten}%
\Crefname{part}{Teil}{Teile}%
\Crefname{chapter}{Kapitel}{Kapitel}%
\Crefname{section}{Abschnitt}{Abschnitte}%
\Crefname{subsection}{Abschnitt}{Abschnitte}%
\Crefname{subsubsection}{Abschnitt}{Abschnitte}%
\Crefname{appendix}{Anhang}{Anh\"ange}%
\Crefname{subappendix}{Anhang}{Anh\"ange}%
\Crefname{subsubappendix}{Anhang}{Anh\"ange}%
\Crefname{subsubsubappendix}{Anhang}{Anh\"ange}%
\Crefname{enumi}{Punkt}{Punkte}%
\Crefname{enumii}{Punkt}{Punkte}%
\Crefname{enumiii}{Punkt}{Punkte}%
\Crefname{enumiv}{Punkt}{Punkte}%
\Crefname{enumv}{Punkt}{Punkte}%
\Crefname{footnote}{Fu\ss note}{Fu\ss noten}%
\Crefname{theorem}{Theorem}{Theoreme}%
\Crefname{lemma}{Lemma}{Lemmata}%
\Crefname{corollary}{Korollar}{Korollare}%
\Crefname{proposition}{Satz}{S\"atze}%
\Crefname{definition}{Definition}{Definitionen}%
\Crefname{result}{Ergebnis}{Ergebnisse}%
\Crefname{example}{Beispiel}{Beispiele}%
\Crefname{remark}{Bemerkung}{Bemerkungen}%
\Crefname{note}{Anmerkung}{Anmerkungen}%
\Crefname{algorithm}{Algorithmus}{Algorithmen}%
\Crefname{listing}{Listing}{Listings}%
\Crefname{line}{Zeile}{Zeilen}%
%
\if@cref@abbrev%
\crefname{figure}{Abb.}{Abb.}%
\crefname{subfigure}{Abb.}{Abb.}%
\else%
\crefname{figure}{Abbildung}{Abbildungen}%
\crefname{subfigure}{Abbildung}{Abbildungen}%
\fi%
\crefname{equation}{Gleichung}{Gleichungen}%
\crefname{table}{Tabelle}{Tabellen}%
\crefname{subtable}{Tabelle}{Tabellen}%
\crefname{page}{Seite}{Seiten}%
\crefname{part}{Teil}{Teile}%
\crefname{chapter}{Kapitel}{Kapitel}%
\crefname{section}{Abschnitt}{Abschnitte}%
\crefname{subsection}{Abschnitt}{Abschnitte}%
\crefname{subsubsection}{Abschnitt}{Abschnitte}%
\crefname{appendix}{Anhang}{Anh\"ange}%
\crefname{subappendix}{Anhang}{Anh\"ange}%
\crefname{subsubappendix}{Anhang}{Anh\"ange}%
\crefname{subsubsubappendix}{Anhang}{Anh\"ange}%
\crefname{enumi}{Punkt}{Punkte}%
\crefname{enumii}{Punkt}{Punkte}%
\crefname{enumiii}{Punkt}{Punkte}%
\crefname{enumiv}{Punkt}{Punkte}%
\crefname{enumv}{Punkt}{Punkte}%
\crefname{footnote}{Fu\ss note}{Fu\ss noten}%
\crefname{theorem}{Theorem}{Theoreme}%
\crefname{lemma}{Lemma}{Lemmata}%
\crefname{corollary}{Korollar}{Korollare}%
\crefname{proposition}{Satz}{S\"atze}%
\crefname{definition}{Definition}{Definitionen}%
\crefname{result}{Ergebnis}{Ergebnisse}%
\crefname{example}{Beispiel}{Beispiele}%
\crefname{remark}{Bemerkung}{Bemerkungen}%
\crefname{note}{Anmerkung}{Anmerkungen}%
\crefname{algorithm}{Algorithmus}{Algorithmen}%
\crefname{listing}{Listing}{Listings}%
\crefname{line}{Zeile}{Zeilen}}% end \cref@addlangagedefs
% \end{macrocode}
%
%
% \begin{macro}{ngerman}
% It so happens that none of the cross-reference names differ in the
% ``Neuerechtschreibung'', so we make \option{ngerman} execute
% \option{german}.
% \end{macro}
% \begin{macrocode}
\DeclareOption{ngerman}{%
\ExecuteOptions{german}%
\def\cref@language{ngerman}}%
% \end{macrocode}
% However, we still need to add the definitions to \cmd{\extrasngerman}
% (note the ``n'') so that \cmd{\selectlanguage} etc.\ will work.
% \begin{macrocode}
\cref@addlanguagedefs{ngerman}{%
\PackageInfo{cleveref}{loaded `ngerman' language definitions}%
\renewcommand{\crefrangeconjunction}{ bis\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ und\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ und\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ und\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ und\nobreakspace}%
%
\Crefname{equation}{Gleichung}{Gleichungen}%
\Crefname{figure}{Abbildung}{Abbildungen}%
\Crefname{subfigure}{Abbildung}{Abbildungen}%
\Crefname{table}{Tabelle}{Tabellen}%
\Crefname{subtable}{Tabelle}{Tabellen}%
\Crefname{page}{Seite}{Seiten}%
\Crefname{part}{Teil}{Teile}%
\Crefname{chapter}{Kapitel}{Kapitel}%
\Crefname{section}{Abschnitt}{Abschnitte}%
\Crefname{subsection}{Abschnitt}{Abschnitte}%
\Crefname{subsubsection}{Abschnitt}{Abschnitte}%
\Crefname{appendix}{Anhang}{Anh\"ange}%
\Crefname{subappendix}{Anhang}{Anh\"ange}%
\Crefname{subsubappendix}{Anhang}{Anh\"ange}%
\Crefname{subsubsubappendix}{Anhang}{Anh\"ange}%
\Crefname{enumi}{Punkt}{Punkte}%
\Crefname{enumii}{Punkt}{Punkte}%
\Crefname{enumiii}{Punkt}{Punkte}%
\Crefname{enumiv}{Punkt}{Punkte}%
\Crefname{enumv}{Punkt}{Punkte}%
\Crefname{footnote}{Fu\ss note}{Fu\ss noten}%
\Crefname{theorem}{Theorem}{Theoreme}%
\Crefname{lemma}{Lemma}{Lemmata}%
\Crefname{corollary}{Korollar}{Korollare}%
\Crefname{proposition}{Satz}{S\"atze}%
\Crefname{definition}{Definition}{Definitionen}%
\Crefname{result}{Ergebnis}{Ergebnisse}%
\Crefname{example}{Beispiel}{Beispiele}%
\Crefname{remark}{Bemerkung}{Bemerkungen}%
\Crefname{note}{Anmerkung}{Anmerkungen}%
\Crefname{algorithm}{Algorithmus}{Algorithmen}%
\Crefname{listing}{Listing}{Listings}%
\Crefname{line}{Zeile}{Zeilen}%
%
\if@cref@abbrev%
\crefname{figure}{Abb.}{Abb.}%
\crefname{subfigure}{Abb.}{Abb.}%
\else%
\crefname{figure}{Abbildung}{Abbildungen}%
\crefname{subfigure}{Abbildung}{Abbildungen}%
\fi%
\crefname{equation}{Gleichung}{Gleichungen}%
\crefname{table}{Tabelle}{Tabellen}%
\crefname{subtable}{Tabelle}{Tabellen}%
\crefname{page}{Seite}{Seiten}%
\crefname{part}{Teil}{Teile}%
\crefname{chapter}{Kapitel}{Kapitel}%
\crefname{section}{Abschnitt}{Abschnitte}%
\crefname{subsection}{Abschnitt}{Abschnitte}%
\crefname{subsubsection}{Abschnitt}{Abschnitte}%
\crefname{appendix}{Anhang}{Anh\"ange}%
\crefname{subappendix}{Anhang}{Anh\"ange}%
\crefname{subsubappendix}{Anhang}{Anh\"ange}%
\crefname{subsubsubappendix}{Anhang}{Anh\"ange}%
\crefname{enumi}{Punkt}{Punkte}%
\crefname{enumii}{Punkt}{Punkte}%
\crefname{enumiii}{Punkt}{Punkte}%
\crefname{enumiv}{Punkt}{Punkte}%
\crefname{enumv}{Punkt}{Punkte}%
\crefname{footnote}{Fu\ss note}{Fu\ss noten}%
\crefname{theorem}{Theorem}{Theoreme}%
\crefname{lemma}{Lemma}{Lemmata}%
\crefname{corollary}{Korollar}{Korollare}%
\crefname{proposition}{Satz}{S\"atze}%
\crefname{definition}{Definition}{Definitionen}%
\crefname{result}{Ergebnis}{Ergebnisse}%
\crefname{example}{Beispiel}{Beispiele}%
\crefname{remark}{Bemerkung}{Bemerkungen}%
\crefname{note}{Anmerkung}{Anmerkungen}%
\crefname{algorithm}{Algorithmus}{Algorithmen}%
\crefname{listing}{Listing}{Listings}%
\crefname{line}{Zeile}{Zeilen}}% end \cref@addlangagedefs
% \end{macrocode}
%
%
% \subsubsection{Dutch}
% \begin{macro}{dutch}
% Dutch translations kindly contributed by Philip H\"olzenspies and Tom Marcoen.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{dutch}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ tot\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ en\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ en\nobreakspace}%
% \end{macrocode}
% As in German, we don't want the extra comma before ``en'' that would be
% added by the default fall-back definitions in terms of the above
% conjunctions, so we define \cmd{\crefpairgroupconjunction} explicitly.
% In fact, we have to define the other group conjunctions explicitly too
% here, in case any other language option defines them explicitly and we
% need to override them.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ en\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ en\nobreakspace}%
%
\Crefname@preamble{equation}{Vergel\ij{}king}{Vergel\ij{}kingen}%
\Crefname@preamble{figure}{Figuur}{Figuren}%
\Crefname@preamble{table}{Tabel}{Tabellen}%
\Crefname@preamble{page}{Pagina}{Pagina's}%
\Crefname@preamble{part}{Deel}{Delen}%
\Crefname@preamble{chapter}{Hoofdstuk}{Hoofdstukken}%
\Crefname@preamble{section}{Paragraaf}{Paragrafen}%
\Crefname@preamble{appendix}{Appendix}{Appendices}%
\Crefname@preamble{enumi}{Punt}{Punten}%
\Crefname@preamble{footnote}{Voetnoot}{Voetnoten}%
\Crefname@preamble{lemma}{Lemma}{Lemma's}%
\Crefname@preamble{corollary}{Corollarium}{Corollaria}%
\Crefname@preamble{proposition}{Bewering}{Beweringen}%
\Crefname@preamble{definition}{Definitie}{Definities}%
\Crefname@preamble{result}{Resultaat}{Resultaten}%
\Crefname@preamble{example}{Voorbeeld}{Voorbeelden}%
\Crefname@preamble{remark}{Opmerking}{Opmerkingen}%
\Crefname@preamble{note}{Aantekening}{Aantekeningen}%
\Crefname@preamble{algorithm}{Algoritme}{Algoritmen}%
\Crefname@preamble{listing}{Listing}{Listings}%
\Crefname@preamble{line}{Lijn}{Lijnen}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname@preamble{equation}{Verg.}{Verg.'s}%
\crefname@preamble{figure}{Fig.}{Fig.'s}%
\else%
\crefname@preamble{equation}{Vergel\ij{}king}{Vergel\ij{}kingen}%
\crefname@preamble{figure}{Figuur}{Figuren}%
\fi%
\crefname@preamble{page}{Pagina}{Pagina's}%
\crefname@preamble{table}{Tabel}{Tabellen}%
\crefname@preamble{part}{Deel}{Delen}%
\crefname@preamble{chapter}{Hoofdstuk}{Hoofdstukken}%
\crefname@preamble{section}{Paragraaf}{Paragrafen}%
\crefname@preamble{appendix}{Appendix}{Appendices}%
\crefname@preamble{enumi}{Punt}{Punten}%
\crefname@preamble{footnote}{Voetnoot}{Voetnoten}%
\crefname@preamble{theorem}{Theorema}{Theorema's}%
\crefname@preamble{lemma}{Lemma}{Lemma's}%
\crefname@preamble{corollary}{Corollarium}{Corollaria}%
\crefname@preamble{proposition}{Bewering}{Beweringen}%
\crefname@preamble{definition}{Definitie}{Definities}%
\crefname@preamble{result}{Resultaat}{Resultaten}%
\crefname@preamble{example}{Voorbeeld}{Voorbeelden}%
\crefname@preamble{remark}{Opmerking}{Opmerkingen}%
\crefname@preamble{note}{Aantekening}{Aantekeningen}%
\crefname@preamble{algorithm}{Algoritme}{Algoritmen}%
\crefname@preamble{listing}{Listing}{Listings}%
\crefname@preamble{line}{Lijn}{Lijnen}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname@preamble{equation}{verg.}{verg.'s}%
\crefname@preamble{figure}{fig.}{fig.'s}%
\else%
\crefname@preamble{equation}{vergel\ij{}king}{vergel\ij{}kingen}%
\crefname@preamble{figure}{figuur}{figuren}%
\fi%
\crefname@preamble{page}{pagina}{pagina's}%
\crefname@preamble{table}{tabel}{tabellen}%
\crefname@preamble{part}{deel}{delen}%
\crefname@preamble{chapter}{hoofdstuk}{hoofdstukken}%
\crefname@preamble{section}{paragraaf}{paragrafen}%
\crefname@preamble{appendix}{appendix}{appendices}%
\crefname@preamble{enumi}{punt}{punten}%
\crefname@preamble{footnote}{voetnoot}{voetnoten}%
\crefname@preamble{theorem}{theorema}{theorema's}%
\crefname@preamble{lemma}{lemma}{lemma's}%
\crefname@preamble{corollary}{corollarium}{corollaria}%
\crefname@preamble{proposition}{bewering}{beweringen}%
\crefname@preamble{definition}{definitie}{definities}%
\crefname@preamble{result}{resultaat}{resultaten}%
\crefname@preamble{example}{voorbeeld}{voorbeelden}%
\crefname@preamble{remark}{opmerking}{opmerkingen}%
\crefname@preamble{note}{aantekening}{aantekeningen}%
\crefname@preamble{algorithm}{algoritme}{algoritmen}%
\crefname@preamble{listing}{listing}{listings}%
\crefname@preamble{line}{lijn}{lijnen}%
\fi%
\def\cref@language{dutch}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{dutch}{%
\PackageInfo{cleveref}{loaded `dutch' language definitions}%
\renewcommand{\crefrangeconjunction}{ tot\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ en\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ en\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ en\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ en\nobreakspace}%
%
\Crefname{equation}{Vergel\ij{}king}{Vergel\ij{}kingen}%
\Crefname{figure}{Figuur}{Figuren}%
\Crefname{subfigure}{Figuur}{Figuren}%
\Crefname{table}{Tabel}{Tabellen}%
\Crefname{subtable}{Tabel}{Tabellen}%
\Crefname{page}{Pagina}{Pagina's}%
\Crefname{part}{Deel}{Delen}%
\Crefname{chapter}{Hoofdstuk}{Hoofdstuken}%
\Crefname{section}{Paragraaf}{Paragrafen}%
\Crefname{subsection}{Paragraaf}{Paragrafen}%
\Crefname{subsubsection}{Paragraaf}{Paragrafen}%
\Crefname{appendix}{Appendix}{Appendices}%
\Crefname{subappendix}{Appendix}{Appendices}%
\Crefname{subsubappendix}{Appendix}{Appendices}%
\Crefname{subsubsubappendix}{Appendix}{Appendices}%
\Crefname{enumi}{Punt}{Punten}%
\Crefname{enumii}{Punt}{Punten}%
\Crefname{enumiii}{Punt}{Punten}%
\Crefname{enumiv}{Punt}{Punten}%
\Crefname{enumv}{Punt}{Punten}%
\Crefname{footnote}{Voetnote}{Voetnoten}%
\Crefname{theorem}{Theorema}{Theorema's}%
\Crefname{lemma}{Lemma}{Lemma's}%
\Crefname{corollary}{Corollarium}{Corollaria}%
\Crefname{proposition}{Bewering}{Beweringen}%
\Crefname{definition}{Definitie}{Definities}%
\Crefname{result}{Resultaat}{Resultaten}%
\Crefname{example}{Voorbeeld}{Voorbeelden}%
\Crefname{remark}{Opmerking}{Opmerkingen}%
\Crefname{note}{Aantekening}{Aantekeningen}%
\Crefname{algorithm}{Algoritme}{Algoritmen}%
\Crefname{listing}{Listing}{Listings}%
\Crefname{line}{Lijn}{Lijnen}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname{equation}{Verg.}{Verg's.}%
\crefname{figure}{Fig.}{Fig's.}%
\crefname{subfigure}{Fig.}{Fig's.}%
\else%
\crefname{equation}{Vergel\ij{}king}{Vergel\ij{}kingen}%
\crefname{figure}{Figuur}{Figuren}%
\crefname{subfigure}{Figuur}{Figuren}%
\fi%
\crefname{table}{Tabel}{Tabellen}%
\crefname{subtable}{Tabel}{Tabellen}%
\crefname{page}{Pagina}{Pagina's}%
\crefname{part}{Deel}{Delen}%
\crefname{chapter}{Hoofdstuk}{Hoofdstukken}%
\crefname{section}{Paragraaf}{Paragrafen}%
\crefname{appendix}{Appendix}{Appendices}%
\crefname{enumi}{Punt}{Punten}%
\crefname{footnote}{Voetnote}{Voetnoten}%
\crefname{theorem}{Theorema}{Theorema's}%
\crefname{lemma}{Lemma}{Lemma's}%
\crefname{corollary}{Corollarium}{Corollaria}%
\crefname{proposition}{Bewering}{Beweringen}%
\crefname{definition}{Definitie}{Definities}%
\crefname{result}{Resultaat}{Resultaten}%
\crefname{example}{Voorbeeld}{Voorbeelden}%
\crefname{remark}{Opmerking}{Opmerkingen}%
\crefname{note}{Aantekening}{Aantekeningen}%
\crefname{algorithm}{Algoritme}{Algoritmen}%
\crefname{listing}{Listing}{Listings}%
\crefname{line}{Lijn}{Lijnen}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname{equation}{verg.}{verg's.}%
\crefname{figure}{fig.}{fig's.}%
\crefname{subfigure}{fig.}{fig's.}%
\else%
\crefname{equation}{vergel\ij{}king}{vergel\ij{}kingen}%
\crefname{figure}{figuur}{figuren}%
\crefname{subfigure}{figuur}{figuren}%
\fi%
\crefname{table}{tabel}{tabellen}%
\crefname{subtable}{tabel}{tabellen}%
\crefname{page}{pagina}{pagina's}%
\crefname{part}{deel}{delen}%
\crefname{chapter}{hoofdstuk}{hoofdstukken}%
\crefname{section}{paragraaf}{paragrafen}%
\crefname{appendix}{appendix}{appendices}%
\crefname{enumi}{punt}{punten}%
\crefname{footnote}{voetnote}{voetnoten}%
\crefname{theorem}{theorema}{theorema's}%
\crefname{lemma}{lemma}{lemma's}%
\crefname{corollary}{corollarium}{corollaria}%
\crefname{proposition}{bewering}{beweringen}%
\crefname{definition}{definitie}{definities}%
\crefname{result}{resultaat}{resultaten}%
\crefname{example}{voorbeeld}{voorbeelden}%
\crefname{remark}{opmerking}{opmerkingen}%
\crefname{note}{aantekening}{aantekeningen}%
\crefname{algorithm}{algoritme}{algoritmen}%
\crefname{listing}{listing}{listings}%
\crefname{line}{lijn}{lijnen}%
\fi}% end \cref@addlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{French}
% \begin{macro}{french}
% French translations attempted by the package author (please report
% any corrections that might be needed!).
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{french}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ \`a\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ et\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ et\nobreakspace}%
% \end{macrocode}
% Erring on the side of caution, I've left off the extra comma before
% ``et'' between groups, pending more knowledgeable input on punctuation
% rules from a native French speaker.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ et\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{, et\nobreakspace}%
%
\Crefname@preamble{equation}{{\'E}quation}{{\'E}quations}%
\Crefname@preamble{figure}{Figure}{Figures}%
\Crefname@preamble{table}{Tableau}{Tableaux}%
\Crefname@preamble{page}{Page}{Pages}%
\Crefname@preamble{part}{Partie}{Parties}%
\Crefname@preamble{chapter}{Chapitre}{Chapitres}%
\Crefname@preamble{section}{Section}{Sections}%
\Crefname@preamble{appendix}{Annexe}{Annexes}%
\Crefname@preamble{enumi}{Point}{Points}%
\Crefname@preamble{footnote}{Note}{Notes}%
\Crefname@preamble{theorem}{Th\'eor\`eme}{Th\'eor\`emes}%
\Crefname@preamble{lemma}{Lemme}{Lemmes}%
\Crefname@preamble{corollary}{Corollaire}{Corollaires}%
\Crefname@preamble{proposition}{Proposition}{Propositions}%
\Crefname@preamble{definition}{D\'efinition}{D\'efinitions}%
\Crefname@preamble{result}{R\'esultat}{R\'esultats}%
\Crefname@preamble{example}{Exemple}{Exemples}%
\Crefname@preamble{remark}{Remarque}{Remarques}%
\Crefname@preamble{algorithm}{Algorithme}{Algorithmes}%
\Crefname@preamble{listing}{Liste}{Listes}%
\Crefname@preamble{line}{Ligne}{Lignes}%
%
\if@cref@capitalise% capitalise set
\crefname@preamble{equation}{{\'E}quation}{{\'E}quations}%
\crefname@preamble{figure}{Figure}{Figures}%
\crefname@preamble{table}{Tableau}{Tableaux}%
\crefname@preamble{page}{Page}{Pages}%
\crefname@preamble{part}{Partie}{Parties}%
\crefname@preamble{chapter}{Chapitre}{Chapitres}%
\crefname@preamble{section}{Section}{Sections}%
\crefname@preamble{appendix}{Annexe}{Annexes}%
\crefname@preamble{enumi}{Point}{Points}%
\crefname@preamble{footnote}{Note}{Notes}%
\crefname@preamble{theorem}{Th\'eor\`eme}{Th\'eor\`emes}%
\crefname@preamble{lemma}{Lemme}{Lemmes}%
\crefname@preamble{corollary}{Corollaire}{Corollaires}%
\crefname@preamble{proposition}{Proposition}{Propositions}%
\crefname@preamble{definition}{D\'efinition}{D\'efinitions}%
\crefname@preamble{result}{R\'esultat}{R\'esultats}%
\crefname@preamble{example}{Exemple}{Exemples}%
\crefname@preamble{remark}{Remarque}{Remarques}%
\crefname@preamble{note}{Commentaire}{Commentaires}%
\crefname@preamble{algorithm}{Algorithme}{Algorithmes}%
\crefname@preamble{listing}{Liste}{Listes}%
\crefname@preamble{line}{Ligne}{Lignes}%
%
\else% capitalise unset
\crefname@preamble{equation}{{\'e}quation}{{\'e}quations}%
\crefname@preamble{figure}{figure}{figures}%
\crefname@preamble{table}{tableau}{tableaux}%
\crefname@preamble{page}{page}{pages}%
\crefname@preamble{part}{partie}{parties}%
\crefname@preamble{chapter}{chapitre}{chapitres}%
\crefname@preamble{section}{section}{sections}%
\crefname@preamble{appendix}{annexe}{annexes}%
\crefname@preamble{enumi}{point}{points}%
\crefname@preamble{footnote}{note}{notes}%
\crefname@preamble{theorem}{th\'eor\`eme}{th\'eor\`emes}%
\crefname@preamble{lemma}{lemme}{lemmes}%
\crefname@preamble{corollary}{corollaire}{corollaires}%
\crefname@preamble{proposition}{proposition}{propositions}%
\crefname@preamble{definition}{d\'efinition}{d\'efinitions}%
\crefname@preamble{result}{r\'esultat}{r\'esultats}%
\crefname@preamble{example}{exemple}{exemples}%
\crefname@preamble{remark}{remarque}{remarques}%
\crefname@preamble{note}{commentaire}{commentaires}%
\crefname@preamble{algorithm}{algorithme}{algorithmes}%
\crefname@preamble{listing}{liste}{listes}%
\crefname@preamble{line}{ligne}{lignes}%
\fi%
\def\cref@language{french}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{french}{%
\PackageInfo{cleveref}{loaded `french' language definitions}%
\renewcommand{\crefrangeconjunction}{ \`a\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ et\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ et\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ et\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ et\nobreakspace}%
%
\Crefname{equation}{{\'E}quation}{{\'E}quations}%
\Crefname{figure}{Figure}{Figures}%
\Crefname{subfigure}{Figure}{Figures}%
\Crefname{table}{Tableau}{Tableaux}%
\Crefname{subtable}{Tableau}{Tableaux}%
\Crefname{page}{Page}{Pages}%
\Crefname{part}{Partie}{Parties}%
\Crefname{chapter}{Chapitre}{Chapitres}%
\Crefname{section}{Section}{Sections}%
\Crefname{subsection}{Section}{Sections}%
\Crefname{subsubsection}{Section}{Sections}%
\Crefname{appendix}{Annexe}{Annexes}%
\Crefname{subappendix}{Annexe}{Annexes}%
\Crefname{subsubappendix}{Annexe}{Annexes}%
\Crefname{subsubsubappendix}{Annexe}{Annexes}%
\Crefname{enumi}{Point}{Points}%
\Crefname{enumii}{Point}{Points}%
\Crefname{enumiii}{Point}{Points}%
\Crefname{enumiv}{Point}{Points}%
\Crefname{enumv}{Point}{Points}%
\Crefname{footnote}{Note}{Notes}%
\Crefname{theorem}{Th\'eor\`eme}{Th\'eor\`emes}%
\Crefname{lemma}{Lemme}{Lemmes}%
\Crefname{corollary}{Corollaire}{Corollaires}%
\Crefname{proposition}{Proposition}{Propositions}%
\Crefname{definition}{D\'efinition}{D\'efinitions}%
\Crefname{result}{R\'esultat}{R\'esultats}%
\Crefname{example}{Exemple}{Exemples}%
\Crefname{remark}{Remarque}{Remarques}%
\Crefname{note}{Commentaire}{Commentaires}%
\Crefname{algorithm}{Algorithme}{Algorithmes}%
\Crefname{listing}{Liste}{Listes}%
\Crefname{line}{Ligne}{Lignes}%
%
\if@cref@capitalise% capitalise set
\crefname{equation}{{\'E}quation}{{\'E}quations}%
\crefname{figure}{Figure}{Figures}%
\crefname{subfigure}{Figure}{Figures}%
\crefname{table}{Tableau}{Tableaux}%
\crefname{subtable}{Tableau}{Tableaux}%
\crefname{page}{Page}{Pages}%
\crefname{part}{Partie}{Parties}%
\crefname{chapter}{Chapitre}{Chapitres}%
\crefname{section}{Section}{Sections}%
\crefname{subsection}{Section}{Sections}%
\crefname{subsubsection}{Section}{Sections}%
\crefname{appendix}{Annexe}{Annexes}%
\crefname{subappendix}{Annexe}{Annexes}%
\crefname{subsubappendix}{Annexe}{Annexes}%
\crefname{subsubsubappendix}{Annexe}{Annexes}%
\crefname{enumi}{Point}{Points}%
\crefname{enumii}{Point}{Points}%
\crefname{enumiii}{Point}{Points}%
\crefname{enumiv}{Point}{Points}%
\crefname{enumv}{Point}{Points}%
\crefname{footnote}{Note}{Notes}%
\crefname{theorem}{Th\'eor\`eme}{Th\'eor\`emes}%
\crefname{lemma}{Lemme}{Lemmes}%
\crefname{corollary}{Corollaire}{Corollaires}%
\crefname{proposition}{Proposition}{Propositions}%
\crefname{definition}{D\'efinition}{D\'efinitions}%
\crefname{result}{R\'esultat}{R\'esultats}%
\crefname{example}{Exemple}{Exemples}%
\crefname{remark}{Remarque}{Remarques}%
\crefname{note}{Commentaire}{Commentaires}%
\crefname{algorithm}{Algorithme}{Algorithmes}%
\crefname{listing}{Liste}{Listes}%
\crefname{line}{Ligne}{Lignes}%
%
\else% capitalise unset
\crefname{equation}{{\'e}quation}{{\'e}quations}%
\crefname{figure}{figure}{figures}%
\crefname{subfigure}{figure}{figures}%
\crefname{table}{tableau}{tableaux}%
\crefname{subtable}{tableau}{tableaux}%
\crefname{page}{page}{pages}%
\crefname{part}{partie}{parties}%
\crefname{chapter}{chapitre}{chapitres}%
\crefname{section}{section}{sections}%
\crefname{subsection}{section}{sections}%
\crefname{subsubsection}{section}{sections}%
\crefname{appendix}{annexe}{annexes}%
\crefname{subappendix}{annexe}{annexes}%
\crefname{subsubappendix}{annexe}{annexes}%
\crefname{subsubsubappendix}{annexe}{annexes}%
\crefname{enumi}{point}{points}%
\crefname{enumii}{point}{points}%
\crefname{enumiii}{point}{points}%
\crefname{enumiv}{point}{points}%
\crefname{enumv}{point}{points}%
\crefname{footnote}{note}{notes}%
\crefname{theorem}{th\'eor\`eme}{th\'eor\`emes}%
\crefname{lemma}{lemme}{lemmes}%
\crefname{corollary}{corollaire}{corollaires}%
\crefname{proposition}{proposition}{propositions}%
\crefname{definition}{d\'efinition}{d\'efinitions}%
\crefname{result}{r\'esultat}{r\'esultats}%
\crefname{example}{exemple}{exemples}%
\crefname{remark}{remarque}{remarques}%
\crefname{note}{commentaire}{commentaires}%
\crefname{algorithm}{algorithme}{algorithmes}%
\crefname{listing}{liste}{listes}%
\crefname{line}{ligne}{lignes}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Spanish}
% \begin{macro}{spanish}
% Spanish translations generously contributed by Gonzalo Medina.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{spanish}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ a\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ y\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ y\nobreakspace}%
\def\crefpairgroupconjunction@preamble{ y\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ y\nobreakspace}%
%
\Crefname@preamble{equation}{Ecuaci\'on}{Ecuaciones}%
\Crefname@preamble{figure}{Figura}{Figuras}%
\Crefname@preamble{table}{Cuadro}{Cuadros}%
\Crefname@preamble{page}{P\'agina}{P\'aginas}%
\Crefname@preamble{part}{Parte}{Partes}%
\Crefname@preamble{chapter}{Cap\'itulo}{Cap\'itulos}%
\Crefname@preamble{section}{Apartado}{Apartados}%
\Crefname@preamble{appendix}{Ap\'endice}{Ap\'endices}%
\Crefname@preamble{enumi}{Punto}{Puntos}%
\Crefname@preamble{footnote}{Nota}{Notas}%
\Crefname@preamble{theorem}{Teorema}{Teoremas}%
\Crefname@preamble{lemma}{Lema}{Lemas}%
\Crefname@preamble{corollary}{Corolario}{Corolarios}%
\Crefname@preamble{proposition}{Proposici\'on}{Proposiciones}%
\Crefname@preamble{definition}{Definici\'on}{Definiciones}%
\Crefname@preamble{result}{Resultado}{Resultados}%
\Crefname@preamble{example}{Ejemplo}{Ejemplos}%
\Crefname@preamble{remark}{Observaci\'on}{Observaciones}%
\Crefname@preamble{note}{Nota}{Notas}%
\Crefname@preamble{algorithm}{Algoritmo}{Algoritmos}%
\Crefname@preamble{listing}{Listado}{Listados}%
\Crefname@preamble{line}{L\'inea}{L\'ineas}%
%
\if@cref@capitalise% capitalise set
\crefname@preamble{equation}{Ecuaci\'on}{Ecuaciones}%
\crefname@preamble{figure}{Figura}{Figuras}%
\crefname@preamble{table}{Cuadro}{Cuadros}%
\crefname@preamble{page}{P\'agina}{P\'aginas}%
\crefname@preamble{part}{Parte}{Partes}%
\crefname@preamble{chapter}{Cap\'itulo}{Cap\'itulos}%
\crefname@preamble{section}{Apartado}{Apartados}%
\crefname@preamble{appendix}{Ap\'endice}{Ap\'endices}%
\crefname@preamble{enumi}{Punto}{Puntos}%
\crefname@preamble{footnote}{Nota}{Notas}%
\crefname@preamble{theorem}{Teorema}{Teoremas}%
\crefname@preamble{lemma}{Lema}{Lemas}%
\crefname@preamble{corollary}{Corolario}{Corolarios}%
\crefname@preamble{proposition}{Proposici\'on}{Proposiciones}%
\crefname@preamble{definition}{Definici\'on}{Definiciones}%
\crefname@preamble{result}{Resultado}{Resultados}%
\crefname@preamble{example}{Ejemplo}{Ejemplos}%
\crefname@preamble{remark}{Observaci\'on}{Observaciones}%
\crefname@preamble{note}{Nota}{Notas}%
\crefname@preamble{algorithm}{Algoritmo}{Algoritmos}%
\crefname@preamble{listing}{Listado}{Listados}%
\crefname@preamble{line}{L\'inea}{L\'ineas}%
%
\else% capitalise unset
\crefname@preamble{equation}{ecuaci\'on}{ecuaciones}%
\crefname@preamble{figure}{figura}{figuras}%
\crefname@preamble{table}{cuadro}{cuadros}%
\crefname@preamble{page}{p\'agina}{p\'aginas}%
\crefname@preamble{part}{parte}{partes}%
\crefname@preamble{chapter}{cap\'itulo}{cap\'itulos}%
\crefname@preamble{section}{apartado}{apartados}%
\crefname@preamble{appendix}{ap\'endice}{ap\'endices}%
\crefname@preamble{enumi}{punto}{puntos}%
\crefname@preamble{footnote}{nota}{notas}%
\crefname@preamble{theorem}{teorema}{teoremas}%
\crefname@preamble{lemma}{lema}{lemas}%
\crefname@preamble{corollary}{corolario}{corolarios}%
\crefname@preamble{proposition}{proposici\'on}{proposiciones}%
\crefname@preamble{definition}{definici\'on}{definiciones}%
\crefname@preamble{result}{resultado}{resultados}%
\crefname@preamble{example}{ejemplo}{ejemplos}%
\crefname@preamble{remark}{observaci\'on}{observaciones}%
\crefname@preamble{note}{nota}{notas}%
\crefname@preamble{algorithm}{algoritmo}{algoritmos}%
\crefname@preamble{listing}{listado}{listados}%
\crefname@preamble{line}{l\'inea}{l\'ineas}%
\fi%
\def\cref@language{spanish}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{spanish}{%
\PackageInfo{cleveref}{loaded `spanish' language definitions}%
\renewcommand{\crefrangeconjunction}{ a\nobreakspace}%
\renewcommand{\crefrangepreconjunction}{}%
\renewcommand{\crefrangepostconjunction}{}%
\renewcommand{\crefpairconjunction}{ y\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ y\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ y\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ y\nobreakspace}%
%
\Crefname{equation}{Ecuaci\'on}{Ecuaciones}%
\Crefname{figure}{Figura}{Figuras}%
\Crefname{subfigure}{Figura}{Figuras}%
\Crefname{table}{Cuadro}{Cuadros}%
\Crefname{subtable}{Cuadro}{Cuadros}%
\Crefname{page}{P\'agina}{P\'aginas}%
\Crefname{part}{Parte}{Partes}%
\Crefname{chapter}{Cap\'itulo}{Cap\'itulos}%
\Crefname{section}{Apartado}{Apartados}%
\Crefname{subsection}{Apartado}{Apartados}%
\Crefname{subsubsection}{Apartado}{Apartados}%
\Crefname{appendix}{Ap\'endice}{Ap\'endices}%
\Crefname{subappendix}{Ap\'endice}{Ap\'endices}%
\Crefname{subsubappendix}{Ap\'endice}{Ap\'endices}%
\Crefname{subsubsubappendix}{Ap\'endice}{Ap\'endices}%
\Crefname{enumi}{Punto}{Puntos}%
\Crefname{enumii}{Punto}{Puntos}%
\Crefname{enumiii}{Punto}{Puntos}%
\Crefname{enumiv}{Punto}{Puntos}%
\Crefname{enumv}{Punto}{Puntos}%
\Crefname{footnote}{Nota}{Notas}%
\Crefname{theorem}{Teorema}{Teoremas}%
\Crefname{lemma}{Lema}{Lemas}%
\Crefname{corollary}{Corolario}{Corolarios}%
\Crefname{proposition}{Proposici\'on}{Proposiciones}%
\Crefname{definition}{Definici\'on}{Definiciones}%
\Crefname{result}{Resultado}{Resultados}%
\Crefname{example}{Ejemplo}{Ejemplos}%
\Crefname{remark}{Observaci\'on}{Observaci\'on}%
\Crefname{note}{Nota}{Notas}%
\Crefname{algorithm}{Algoritmo}{Algoritmos}%
\Crefname{listing}{Listado}{Listados}%
\Crefname{line}{L\'inea}{L\'ineas}%
%
\if@cref@capitalise% capitalise set
\crefname{equation}{Ecuaci\'on}{Ecuaciones}%
\crefname{figure}{Figura}{Figuras}%
\crefname{subfigure}{Figura}{Figuras}%
\crefname{table}{Cuadro}{Cuadros}%
\crefname{subtable}{Cuadro}{Cuadros}%
\crefname{page}{P\'agina}{P\'aginas}%
\crefname{part}{Parte}{Partes}%
\crefname{chapter}{Cap\'itulo}{Cap\'itulos}%
\crefname{section}{Apartado}{Apartados}%
\crefname{subsection}{Apartado}{Apartados}%
\crefname{subsubsection}{Apartado}{Apartados}%
\crefname{appendix}{Ap\'endice}{Ap\'endices}%
\crefname{subappendix}{Ap\'endice}{Ap\'endices}%
\crefname{subsubappendix}{Ap\'endice}{Ap\'endices}%
\crefname{subsubsubappendix}{Ap\'endice}{Ap\'endices}%
\crefname{enumi}{Punto}{Puntos}%
\crefname{enumii}{Punto}{Puntos}%
\crefname{enumiii}{Punto}{Puntos}%
\crefname{enumiv}{Punto}{Puntos}%
\crefname{enumv}{Punto}{Puntos}%
\crefname{footnote}{Nota}{Notas}%
\crefname{theorem}{Teorema}{Teoremas}%
\crefname{lemma}{Lema}{Lemas}%
\crefname{corollary}{Corolario}{Corolarios}%
\crefname{proposition}{Proposici\'on}{Proposiciones}%
\crefname{definition}{Definici\'on}{Definiciones}%
\crefname{result}{Resultado}{Resultados}%
\crefname{example}{Ejemplo}{Ejemplos}%
\crefname{remark}{Observaci\'on}{Observaci\'ones}%
\crefname{note}{Nota}{Notas}%
\crefname{algorithm}{Algoritmo}{Algoritmos}%
\crefname{listing}{Listado}{Listados}%
\crefname{line}{L\'inea}{L\'ineas}%
%
\else% capitalise unset
\crefname{equation}{ecuaci\'on}{ecuaciones}%
\crefname{figure}{figura}{figuras}%
\crefname{subfigure}{figura}{figuras}%
\crefname{table}{cuadro}{cuadros}%
\crefname{subtable}{cuadro}{cuadros}%
\crefname{page}{p\'agina}{p\'aginas}%
\crefname{part}{parte}{partes}%
\crefname{chapter}{cap\'itulo}{cap\'itulos}%
\crefname{section}{apartado}{apartados}%
\crefname{subsection}{apartado}{apartados}%
\crefname{subsubsection}{apartado}{apartados}%
\crefname{appendix}{ap\'endice}{ap\'endices}%
\crefname{subappendix}{ap\'endice}{ap\'endices}%
\crefname{subsubappendix}{ap\'endice}{ap\'endices}%
\crefname{subsubsubappendix}{ap\'endice}{ap\'endices}%
\crefname{enumi}{punto}{puntos}%
\crefname{enumii}{punto}{puntos}%
\crefname{enumiii}{punto}{puntos}%
\crefname{enumiv}{punto}{puntos}%
\crefname{enumv}{punto}{puntos}%
\crefname{footnote}{nota}{notas}%
\crefname{theorem}{teorema}{teoremas}%
\crefname{lemma}{lema}{lemas}%
\crefname{corollary}{corolario}{corolarios}%
\crefname{proposition}{proposici\'on}{proposiciones}%
\crefname{definition}{definici\'on}{definiciones}%
\crefname{result}{resultado}{resultados}%
\crefname{example}{ejemplo}{ejemplos}%
\crefname{remark}{observaci\'on}{observaci\'ones}%
\crefname{note}{nota}{notas}%
\crefname{algorithm}{algoritmo}{algoritmos}%
\crefname{listing}{listado}{listados}%
\crefname{line}{l\'inea}{l\'ineas}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Italian}
% \begin{macro}{italian}
% Italian translations kindly contributed by Massimo Redaelli.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{italian}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ a\nobreakspace}%
\def\crefrangepreconjunction@preamble{da\nobreakspace}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ e\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ e\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ e\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ e\nobreakspace}%
%
\Crefname@preamble{equation}{Equazione}{Equazioni}%
\Crefname@preamble{figure}{Figura}{Figure}%
\Crefname@preamble{table}{Tabella}{Tabelle}%
\Crefname@preamble{page}{Pagina}{Pagine}%
\Crefname@preamble{part}{Parte}{Parti}%
\Crefname@preamble{chapter}{Capitolo}{Capitoli}%
\Crefname@preamble{section}{Sezione}{Sezioni}%
\Crefname@preamble{appendix}{Appendice}{Appendici}%
\Crefname@preamble{enumi}{Voce}{Voci}%
\Crefname@preamble{footnote}{Nota}{Note}%
\Crefname@preamble{theorem}{Teorema}{Teoremi}%
\Crefname@preamble{lemma}{Lemma}{Lemmi}%
\Crefname@preamble{corollary}{Corollario}{Corollari}%
\Crefname@preamble{proposition}{Proposizione}{Proposizioni}%
\Crefname@preamble{definition}{Definizioni}{Definizioni}%
\Crefname@preamble{result}{Risultato}{Risultati}%
\Crefname@preamble{example}{esempio}{esempi}%
\Crefname@preamble{remark}{Osservazione}{Osservazioni}%
\Crefname@preamble{note}{Nota}{Note}%
\Crefname@preamble{algorithm}{Algoritmo}{Algoritmi}%
\Crefname@preamble{listing}{Elenco}{Elenchi}%
\Crefname@preamble{line}{Linea}{Linee}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname@preamble{equation}{Eq.}{Eq.}%
\crefname@preamble{figure}{Fig.}{Fig.}%
\else%
\crefname@preamble{equation}{Equazione}{Equazioni}%
\crefname@preamble{figure}{Figura}{Figure}%
\fi%
\crefname@preamble{table}{Tabella}{Tabelle}%
\crefname@preamble{page}{Pagina}{Pagine}%
\crefname@preamble{part}{Parte}{Parti}%
\crefname@preamble{chapter}{Capitolo}{Capitoli}%
\crefname@preamble{section}{Sezione}{Sezioni}%
\crefname@preamble{appendix}{Appendice}{Appendici}%
\crefname@preamble{enumi}{Voce}{Voci}%
\crefname@preamble{footnote}{Nota}{Note}%
\crefname@preamble{theorem}{Teorema}{Teoremi}%
\crefname@preamble{lemma}{Lemma}{Lemmi}%
\crefname@preamble{corollary}{Corollario}{Corollari}%
\crefname@preamble{proposition}{Proposizione}{Proposizioni}%
\crefname@preamble{definition}{Definizione}{Definizioni}%
\crefname@preamble{result}{Risultato}{Risultati}%
\crefname@preamble{example}{Esempio}{Esempi}%
\crefname@preamble{remark}{Osservazione}{Osservazioni}%
\crefname@preamble{note}{Nota}{Note}%
\crefname@preamble{algorithm}{Algoritmo}{Algoritmi}%
\crefname@preamble{listing}{Elenco}{Elenchi}%
\crefname@preamble{line}{Linea}{Linee}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname@preamble{equation}{eq.}{eq.}%
\crefname@preamble{figure}{fig.}{fig.}%
\else%
\crefname@preamble{equation}{equazione}{equazioni}%
\crefname@preamble{figure}{figura}{figure}%
\fi%
\crefname@preamble{table}{tabella}{tabelle}%
\crefname@preamble{page}{pagina}{pagine}%
\crefname@preamble{part}{parte}{parti}%
\crefname@preamble{chapter}{capitolo}{capitoli}%
\crefname@preamble{section}{sezione}{sezioni}%
\crefname@preamble{appendix}{appendice}{appendici}%
\crefname@preamble{enumi}{voce}{voci}%
\crefname@preamble{footnote}{nota}{note}%
\crefname@preamble{theorem}{teorema}{teoremi}%
\crefname@preamble{lemma}{lemma}{lemmi}%
\crefname@preamble{corollary}{corollario}{corollari}%
\crefname@preamble{proposition}{proposizione}{proposizioni}%
\crefname@preamble{definition}{definizione}{definizioni}%
\crefname@preamble{result}{risultato}{risultati}%
\crefname@preamble{example}{esempio}{esempi}%
\crefname@preamble{remark}{osservazione}{osservazioni}%
\crefname@preamble{note}{nota}{note}%
\crefname@preamble{algorithm}{algoritmo}{algoritmi}%
\crefname@preamble{listing}{elenco}{elenchi}%
\crefname@preamble{line}{linea}{linee}%
\fi%
\def\cref@language{italian}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{italian}{%
\PackageInfo{cleveref}{loaded `italian' language definitions}%
\renewcommand{\crefrangeconjunction}{ a\nobreakspace}%
\renewcommand\crefrangepreconjunction{da\nobreakspace}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ e\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ e\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ e\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ e\nobreakspace}%
%
\Crefname{equation}{Equazione}{Equazioni}%
\Crefname{figure}{Figura}{Figure}%
\Crefname{subfigure}{Figura}{Figure}%
\Crefname{table}{Tabella}{Tabelle}%
\Crefname{subtable}{Tabella}{Tabelle}%
\Crefname{page}{Pagina}{Pagine}%
\Crefname{part}{Parte}{Parti}%
\Crefname{chapter}{Capitolo}{Capitoli}%
\Crefname{section}{Sezione}{Sezioni}%
\Crefname{subsection}{Sezione}{Sezioni}%
\Crefname{subsubsection}{Sezione}{Sezioni}%
\Crefname{appendix}{Appendice}{Appendici}%
\Crefname{subappendix}{Appendice}{Appendici}%
\Crefname{subsubappendix}{Appendice}{Appendici}%
\Crefname{subsubsubappendix}{Appendice}{Appendici}%
\Crefname{enumi}{Voce}{Voci}%
\Crefname{enumii}{Voce}{Voci}%
\Crefname{enumiii}{Voce}{Voci}%
\Crefname{enumiv}{Voce}{Voci}%
\Crefname{enumv}{Voce}{Voci}%
\Crefname{footnote}{Nota}{Note}%
\Crefname{theorem}{Teorema}{Teoremi}%
\Crefname{lemma}{Lemma}{Lemmi}%
\Crefname{corollary}{Corollario}{Corollari}%
\Crefname{proposition}{Proposizione}{Proposizioni}%
\Crefname{definition}{Definizione}{Definizione}%
\Crefname{result}{Risultato}{Risultati}%
\Crefname{example}{esempio}{esempi}%
\Crefname{remark}{Osservazione}{Osservazioni}%
\Crefname{note}{Nota}{Note}%
\Crefname{algorithm}{Algoritmo}{Algoritmi}%
\Crefname{listing}{Elenco}{Elenchi}%
\Crefname{line}{Linea}{Linee}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname{equation}{Eq.}{Eq.}%
\crefname{figure}{Fig.}{Fig.}%
\crefname{subfigure}{Fig.}{Fig.}%
\else%
\crefname{equation}{Equazione}{Equazioni}%
\crefname{figure}{Figura}{Figure}%
\crefname{figure}{Figura}{Figure}%
\fi%
\crefname{table}{Tabella}{Tabelle}%
\crefname{page}{Pagina}{Pagine}%
\crefname{subtable}{Tabella}{Tabelle}%
\crefname{part}{Parte}{Parti}%
\crefname{chapter}{Capitolo}{Capitoli}%
\crefname{section}{Sezione}{Sezioni}%
\crefname{subsection}{Sezione}{Sezioni}%
\crefname{subsubsection}{Sezione}{Sezioni}%
\crefname{appendix}{Appendice}{Appendici}%
\crefname{subappendix}{Appendice}{Appendici}%
\crefname{subsubappendix}{Appendice}{Appendici}%
\crefname{subsubsubappendix}{Appendice}{Appendici}%
\crefname{enumi}{Voce}{Voci}%
\crefname{enumii}{Voce}{Voci}%
\crefname{enumiii}{Voce}{Voci}%
\crefname{enumiv}{Voce}{Voci}%
\crefname{enumv}{Voce}{Voci}%
\crefname{footnote}{Nota}{Note}%
\crefname{theorem}{Teorema}{Teoremi}%
\crefname{lemma}{Lemma}{Lemmi}%
\crefname{corollary}{Corollario}{Corollari}%
\crefname{proposition}{Proposizione}{Proposizioni}%
\crefname{definition}{Definizione}{Definizione}%
\crefname{result}{Risultato}{Risultati}%
\crefname{example}{Esempio}{Esempi}%
\crefname{remark}{Osservazione}{Osservazioni}%
\crefname{note}{Nota}{Note}%
\crefname{algorithm}{Algoritmo}{Algoritmi}%
\crefname{listing}{Elenco}{Elenchi}%
\crefname{line}{Linea}{Linee}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname{equation}{eq.}{eq.}%
\crefname{figure}{fig.}{fig.}%
\crefname{subfigure}{fig.}{fig.}%
\else%
\crefname{equation}{equazione}{equazioni}%
\crefname{figure}{figura}{figure}%
\crefname{figure}{figura}{figure}%
\fi%
\crefname{table}{tabella}{tabelle}%
\crefname{page}{pagina}{pagine}%
\crefname{subtable}{tabella}{tabelle}%
\crefname{part}{parte}{parti}%
\crefname{chapter}{capitolo}{capitoli}%
\crefname{section}{sezione}{sezioni}%
\crefname{subsection}{sezione}{sezioni}%
\crefname{subsubsection}{sezione}{sezioni}%
\crefname{appendix}{appendice}{appendici}%
\crefname{subappendix}{appendice}{appendici}%
\crefname{subsubappendix}{appendice}{appendici}%
\crefname{subsubsubappendix}{appendice}{appendici}%
\crefname{enumi}{voce}{voci}%
\crefname{enumii}{voce}{voci}%
\crefname{enumiii}{voce}{voci}%
\crefname{enumiv}{voce}{voci}%
\crefname{enumv}{voce}{voci}%
\crefname{footnote}{nota}{note}%
\crefname{theorem}{teorema}{teoremi}%
\crefname{lemma}{lemma}{lemmi}%
\crefname{corollary}{corollario}{corollari}%
\crefname{proposition}{proposizione}{proposizioni}%
\crefname{definition}{definizione}{definizione}%
\crefname{result}{risultato}{risultati}%
\crefname{example}{esempio}{esempi}%
\crefname{remark}{osservazione}{osservazioni}%
\crefname{note}{nota}{note}%
\crefname{algorithm}{algoritmo}{algoritmi}%
\crefname{listing}{elenco}{elenchi}%
\crefname{line}{linea}{linee}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Russian}
% \begin{macro}{russian}
% Russian translations generously contributed by Aleksander Gorohovski.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{russian}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{--}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ \cyri\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ \cyri\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ \cyri\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble%
{, \cyra\ \cyrt\cyra\cyrk\cyrzh\cyre\nobreakspace}%
%
\Crefname@preamble{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\Crefname@preamble{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\Crefname@preamble{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname@preamble{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyrery}%
\Crefname@preamble{section}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\Crefname@preamble{appendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\Crefname@preamble{footnote}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyri}%
\Crefname@preamble{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\Crefname@preamble{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyrery}%
\Crefname@preamble{corollary}%
{\CYRV\cyrery\cyrv\cyro\cyrd}%
{\CYRV\cyrery\cyrv\cyro\cyrd\cyrery}%
\Crefname@preamble{proposition}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\Crefname@preamble{definition}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\Crefname@preamble{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\Crefname@preamble{example}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\Crefname@preamble{remark}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\Crefname@preamble{note}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\Crefname@preamble{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\Crefname@preamble{listing}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\Crefname@preamble{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\Crefname@preamble{page}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyrery}%
\Crefname@preamble{part}%
{\CYRCH\cyra\cyrs\cyrt\cyrsftsn}%
{\CYRCH\cyra\cyrs\cyrt\cyri}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev% abbrev set
\crefname@preamble{equation}%
{\CYRF-\cyrl.}%
{\CYRF-\cyrl.}%
\crefname@preamble{figure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname@preamble{enumi}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\else%
\crefname@preamble{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\crefname@preamble{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname@preamble{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\fi%
\crefname@preamble{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyrery}%
\crefname@preamble{section}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname@preamble{appendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{footnote}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname@preamble{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\crefname@preamble{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyrery}%
\crefname@preamble{corollary}%
{\CYRV\cyrery\cyrv\cyro\cyrd}%
{\CYRV\cyrery\cyrv\cyro\cyrd\cyrery}%
\crefname@preamble{proposition}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{definition}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\crefname@preamble{example}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\crefname@preamble{remark}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\crefname@preamble{note}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\crefname@preamble{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\crefname@preamble{listing}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname@preamble{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\crefname@preamble{page}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyrery}%
\crefname@preamble{part}%
{\CYRCH\cyra\cyrs\cyrt\cyrsftsn}%
{\CYRCH\cyra\cyrs\cyrt\cyri}%
%
\else% capitalise unset
\if@cref@abbrev% abbrev set
\crefname@preamble{equation}%
{\cyrf-\cyrl.}%
{\cyrf-\cyrl.}%
\crefname@preamble{figure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname@preamble{table}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname@preamble{enumi}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname@preamble{chapter}%
{\cyrg\cyrl\cyra\cyrv.}%
{\cyrg\cyrl\cyra\cyrv.}%
\crefname@preamble{section}%
{\cyrr\cyra\cyrz\cyrd.}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl.}%
\crefname@preamble{appendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
\crefname@preamble{footnote}%
{\cyrs\cyrn\cyro\cyrs\cyrk.}%
{\cyrs\cyrn\cyro\cyrs\cyrk.}%
\crefname@preamble{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
\crefname@preamble{lemma}%
{\cyrl\cyre\cyrm\cyrm.}%
{\cyrl\cyre\cyrm\cyrm.}%
\crefname@preamble{corollary}%
{\cyrv\cyrery\cyrv\cyro\cyrd}%
{\cyrv\cyrery\cyrv\cyro\cyrd.}%
\crefname@preamble{proposition}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd.}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd.}%
\crefname@preamble{definition}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn.}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn.}%
\crefname@preamble{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
\crefname@preamble{example}%
{\cyrp\cyrr\cyri\cyrm.}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr.}%
\crefname@preamble{remark}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch.}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch.}%
\crefname@preamble{note}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk.}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk.}%
\crefname@preamble{algorithm}%
{\cyra\cyrl\cyrg.}%
{\cyra\cyrl\cyrg.}%
\crefname@preamble{listing}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn.}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg.}%
\crefname@preamble{line}%
{\cyrs\cyrt\cyrr\cyrk.}%
{\cyrs\cyrt\cyrr\cyrk.}%
\else% abbrev unset
\crefname@preamble{equation}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\crefname@preamble{figure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname@preamble{table}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname@preamble{enumi}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname@preamble{chapter}%
{\cyrg\cyrl\cyra\cyrv\cyra}%
{\cyrg\cyrl\cyra\cyrv\cyrery}%
\crefname@preamble{section}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname@preamble{appendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{footnote}%
{\cyrs\cyrn\cyro\cyrs\cyrk\cyra}%
{\cyrs\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname@preamble{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\crefname@preamble{lemma}%
{\cyrl\cyre\cyrm\cyrm\cyra}%
{\cyrl\cyre\cyrm\cyrm\cyrery}%
\crefname@preamble{corollary}%
{\cyrv\cyrery\cyrv\cyro\cyrd}%
{\cyrv\cyrery\cyrv\cyro\cyrd\cyrery}%
\crefname@preamble{proposition}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{definition}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\crefname@preamble{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\crefname@preamble{example}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\crefname@preamble{remark}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\crefname@preamble{note}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\crefname@preamble{algorithm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\crefname@preamble{listing}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname@preamble{line}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyra}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyri}%
\fi%
\crefname@preamble{page}%
{\cyrs\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyre}%
{\cyrs\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra\cyrh}%
\crefname@preamble{part}%
{\cyrch\cyra\cyrs\cyrt\cyrsftsn}%
{\cyrch\cyra\cyrs\cyrt\cyri}%
\fi%
\def\cref@language{russian}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{russian}{%
\PackageInfo{cleveref}{loaded `russian' language definitions}%
\renewcommand{\crefrangeconjunction}{--}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ \cyri\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ \cyri\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ \cyri\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}%
{, \cyra\ \cyrt\cyra\cyrk\cyrzh\cyre\nobreakspace}%
%
\Crefname{page}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyrery}%
\Crefname{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\Crefname{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname{subfigure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\Crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\Crefname{part}%
{\CYRCH\cyra\cyrs\cyrt\cyrsftsn}%
{\CYRCH\cyra\cyrs\cyrt\cyri}%
\Crefname{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyrery}%
\Crefname{section}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\Crefname{subsection}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\Crefname{subsubsection}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\Crefname{appendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\Crefname{subappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\Crefname{subsubappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\Crefname{subsubsubappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\Crefname{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname{enumii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname{enumiii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname{enumiv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname{enumv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\Crefname{footnote}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyri}%
\Crefname{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\Crefname{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyrery}%
\Crefname{corollary}%
{\CYRV\cyrery\cyrv\cyro\cyrd}%
{\CYRV\cyrery\cyrv\cyro\cyrd\cyrery}%
\Crefname{proposition}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\Crefname{definition}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\Crefname{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\Crefname{example}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\Crefname{remark}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\Crefname{note}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\Crefname{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\Crefname{listing}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\Crefname{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev% abbrev set
\crefname{equation}%
{\CYRF-\cyrl.}%
{\CYRF-\cyrl.}%
\crefname{figure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname{subfigure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname{table}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname{enumi}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumii}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumiii}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumiv}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumv}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\else% abbrev unset
\crefname{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\crefname{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{subfigure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumiii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumiv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyrery}%
\fi%
\crefname{page}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra}%
{\CYRS\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyrery}%
\crefname{part}%
{\CYRCH\cyra\cyrs\cyrt\cyrsftsn}%
{\CYRCH\cyra\cyrs\cyrt\cyri}%
\crefname{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyrery}%
\crefname{section}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{subsection}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{subsubsection}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl}%
{\CYRR\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{appendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subsubappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subsubsubappendix}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{footnote}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRS\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\crefname{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyrery}%
\crefname{corollary}%
{\CYRV\cyrery\cyrv\cyro\cyrd}%
{\CYRV\cyrery\cyrv\cyro\cyrd\cyrery}%
\crefname{proposition}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\CYRU\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\crefname{definition}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\CYRO\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\crefname{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\crefname{example}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\crefname{remark}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\CYRP\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\crefname{note}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\crefname{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\crefname{listing}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
%
\else% capitalise unset
\if@cref@abbrev% abbrev set
\crefname{equation}%
{\cyrf-\cyrl.}%
{\cyrf-\cyrl.}%
\crefname{chapter}%
{\cyrg\cyrl\cyra\cyrv.}%
{\cyrg\cyrl\cyra\cyrv.}%
\crefname{section}%
{\cyrr\cyra\cyrz\cyrd.}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl.}%
\crefname{subsection}%
{\cyrr\cyra\cyrz\cyrd.}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl.}%
\crefname{subsubsection}%
{\cyrr\cyra\cyrz\cyrd.}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl.}%
\crefname{appendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
\crefname{subappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
\crefname{subsubappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
\crefname{subsubsubappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh.}%
\crefname{enumi}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumii}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumiii}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumiv}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumv}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{footnote}%
{\cyrs\cyrn\cyro\cyrs\cyrk.}%
{\cyrs\cyrn\cyro\cyrs\cyrk.}%
\crefname{figure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname{subfigure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname{table}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname{subtable}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
\crefname{lemma}%
{\cyrl\cyre\cyrm\cyrm.}%
{\cyrl\cyre\cyrm\cyrm.}%
\crefname{corollary}%
{\cyrv\cyrery\cyrv\cyro\cyrd}%
{\cyrv\cyrery\cyrv\cyro\cyrd.}%
\crefname{proposition}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd.}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd.}%
\crefname{definition}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn.}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn.}%
\crefname{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
\crefname{example}%
{\cyrp\cyrr\cyri\cyrm.}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr.}%
\crefname{remark}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch.}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch.}%
\crefname{note}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk.}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk.}%
\crefname{algorithm}%
{\cyra\cyrl\cyrg.}%
{\cyra\cyrl\cyrg.}%
\crefname{listing}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn.}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg.}%
\crefname{line}%
{\cyrs\cyrt\cyrr\cyrk.}%
{\cyrs\cyrt\cyrr\cyrk.}%
\else% abbrev unset
\crefname{equation}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyrery}%
\crefname{figure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{subfigure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{table}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname{subtable}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyra}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrery}%
\crefname{enumi}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumii}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumiii}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumiv}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{enumv}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyrery}%
\crefname{chapter}%
{\cyrg\cyrl\cyra\cyrv\cyra}%
{\cyrg\cyrl\cyra\cyrv\cyrery}%
\crefname{section}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{subsection}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{subsubsection}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl}%
{\cyrr\cyra\cyrz\cyrd\cyre\cyrl\cyrery}%
\crefname{appendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subsubappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{subsubsubappendix}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrl\cyro\cyrzh\cyre\cyrn\cyri\cyrya}%
\crefname{footnote}%
{\cyrs\cyrn\cyro\cyrs\cyrk\cyra}%
{\cyrs\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyrery}%
\crefname{lemma}%
{\cyrl\cyre\cyrm\cyrm\cyra}%
{\cyrl\cyre\cyrm\cyrm\cyrery}%
\crefname{corollary}%
{\cyrv\cyrery\cyrv\cyro\cyrd}%
{\cyrv\cyrery\cyrv\cyro\cyrd\cyrery}%
\crefname{proposition}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyre}%
{\cyru\cyrt\cyrv\cyre\cyrr\cyrzh\cyrd\cyre\cyrn\cyri\cyrya}%
\crefname{definition}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyre}%
{\cyro\cyrp\cyrr\cyre\cyrd\cyre\cyrl\cyre\cyrn\cyri\cyrya}%
\crefname{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyrery}%
\crefname{example}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrr\cyrery}%
\crefname{remark}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyre}%
{\cyrp\cyrr\cyri\cyrm\cyre\cyrch\cyra\cyrn\cyri\cyrya}%
\crefname{note}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk\cyra}%
{\cyrz\cyra\cyrm\cyre\cyrt\cyrk\cyri}%
\crefname{algorithm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyrery}%
\crefname{listing}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg}%
{\cyrl\cyri\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname{line}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyra}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyri}%
\fi%
\crefname{page}%
{\cyrs\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyre}%
{\cyrs\cyrt\cyrr\cyra\cyrn\cyri\cyrc\cyra\cyrh}%
\crefname{part}%
{\cyrch\cyra\cyrs\cyrt\cyrsftsn}%
{\cyrch\cyra\cyrs\cyrt\cyri}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Ukrainian}
% \begin{macro}{ukrainian}
% Ukrainian translations courtesy of Aleksander Gorohovski.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{ukrainian}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{--}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ \cyrii\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ \cyrii\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ \cyrt\cyra\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble%
{, \cyra\ \cyrt\cyra\cyrk\cyro\cyrzh\nobreakspace}%
%
\Crefname@preamble{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\Crefname@preamble{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\Crefname@preamble{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname@preamble{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyri}%
\Crefname@preamble{section}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\Crefname@preamble{appendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\Crefname@preamble{footnote}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\Crefname@preamble{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\Crefname@preamble{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyri}%
\Crefname@preamble{corollary}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\Crefname@preamble{proposition}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\Crefname@preamble{definition}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\Crefname@preamble{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\Crefname@preamble{example}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\Crefname@preamble{remark}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\Crefname@preamble{note}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\Crefname@preamble{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\Crefname@preamble{listing}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\Crefname@preamble{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\Crefname@preamble{page}%
{\CYRS\cyrt\cyro\cyrr\cyri\cyrn\cyrk\cyra}%
{\CYRS\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyri}%
\Crefname@preamble{part}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev% abbrev set
\crefname@preamble{equation}%
{\CYRF-\cyrl.}%
{\CYRF-\cyrl.}%
\crefname@preamble{figure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname@preamble{enumi}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\else%
\crefname@preamble{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\crefname@preamble{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname@preamble{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname@preamble{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\fi%
\crefname@preamble{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyri}%
\crefname@preamble{section}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname@preamble{appendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname@preamble{footnote}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname@preamble{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\crefname@preamble{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyri}%
\crefname@preamble{corollary}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\crefname@preamble{proposition}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\crefname@preamble{definition}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\crefname@preamble{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\crefname@preamble{example}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\crefname@preamble{remark}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname@preamble{note}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname@preamble{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\crefname@preamble{listing}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname@preamble{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\crefname@preamble{page}%
{\CYRS\cyrt\cyro\cyrr\cyri\cyrn\cyrk\cyra}%
{\CYRS\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyri}%
\crefname@preamble{part}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
%
\else% capitalise unset
\if@cref@abbrev% abbrev set
\crefname@preamble{equation}%
{\cyrf-\cyrl.}%
{\cyrf-\cyrl.}%
\crefname@preamble{figure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname@preamble{table}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname@preamble{enumi}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname@preamble{chapter}%
{\cyrg\cyrl\cyra\cyrv.}%
{\cyrg\cyrl\cyra\cyrv.}%
\crefname@preamble{section}%
{\cyrr\cyro\cyrz\cyrd.}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl.}%
\crefname@preamble{appendix}%
{\cyrd\cyro\cyrd\cyra\cyrt.}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk.}%
\crefname@preamble{footnote}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk.}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk.}%
\crefname@preamble{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
\crefname@preamble{lemma}%
{\cyrl\cyre\cyrm\cyrm.}%
{\cyrl\cyre\cyrm\cyrm.}%
\crefname@preamble{corollary}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv.}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyrk.}%
\crefname@preamble{proposition}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn.}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn.}%
\crefname@preamble{definition}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn.}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn.}%
\crefname@preamble{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt.}%
\crefname@preamble{example}%
{\cyrp\cyrr\cyri\cyrk\cyrl.}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd.}%
\crefname@preamble{remark}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt.}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt.}%
\crefname@preamble{note}%
{\cyrz\cyra\cyrm\cyrii\cyrt.}%
{\cyrz\cyra\cyrm\cyrii\cyrt.}%
\crefname@preamble{algorithm}%
{\cyra\cyrl\cyrg.}%
{\cyra\cyrl\cyrg.}%
\crefname@preamble{listing}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn.}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg.}%
\crefname@preamble{line}%
{\cyrs\cyrt\cyrr\cyrk.}%
{\cyrs\cyrt\cyrr\cyrk.}%
\else% abbrev unset
\crefname@preamble{equation}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\crefname@preamble{figure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname@preamble{table}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname@preamble{enumi}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname@preamble{chapter}%
{\cyrg\cyrl\cyra\cyrv\cyra}%
{\cyrg\cyrl\cyra\cyrv\cyri}%
\crefname@preamble{section}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname@preamble{appendix}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname@preamble{footnote}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname@preamble{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\crefname@preamble{lemma}%
{\cyrl\cyre\cyrm\cyrm\cyra}%
{\cyrl\cyre\cyrm\cyrm\cyri}%
\crefname@preamble{corollary}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\crefname@preamble{proposition}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\crefname@preamble{definition}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\crefname@preamble{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\crefname@preamble{example}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\crefname@preamble{remark}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname@preamble{note}%
{\cyrz\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\cyrz\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname@preamble{algorithm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\crefname@preamble{listing}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname@preamble{line}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyra}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyri}%
\fi%
\crefname@preamble{page}%
{\cyrs\cyrt\cyro\cyrr\cyri\cyrn\cyrc\cyrii}%
{\cyrs\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyra\cyrh}%
\crefname@preamble{part}%
{\cyrch\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\cyrch\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
\fi%
\def\cref@language{ukrainian}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{ukrainian}{%
\PackageInfo{cleveref}{loaded `ukrainian' language definitions}%
\renewcommand{\crefrangeconjunction}{--}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ \cyrii\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ \cyrii\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}%
{ \cyrt\cyra\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}%
{, \cyra\ \cyrt\cyra\cyrk\cyro\cyrzh\nobreakspace}%
%
\Crefname{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\Crefname{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname{subfigure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\Crefname{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\Crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\Crefname{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname{enumii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname{enumiii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname{enumiv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname{enumv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\Crefname{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyri}%
\Crefname{section}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\Crefname{subsection}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\Crefname{subsubsection}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\Crefname{appendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\Crefname{subappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\Crefname{subsubappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\Crefname{subsubsubappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\Crefname{footnote}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\Crefname{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\Crefname{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyri}%
\Crefname{corollary}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\Crefname{proposition}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\Crefname{definition}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\Crefname{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\Crefname{example}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\Crefname{remark}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\Crefname{note}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\Crefname{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\Crefname{listing}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\Crefname{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\Crefname{page}%
{\CYRS\cyrt\cyro\cyrr\cyri\cyrn\cyrk\cyra}%
{\CYRS\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyri}%
\Crefname{part}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev% abbrev set
\crefname{equation}%
{\CYRF-\cyrl.}%
{\CYRF-\cyrl.}%
\crefname{figure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname{subfigure}%
{\CYRR\cyri\cyrs.}%
{\CYRR\cyri\cyrs.}%
\crefname{table}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl.}%
{\CYRT\cyra\cyrb\cyrl.}%
\crefname{enumi}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumii}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumiii}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumiv}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\crefname{enumv}%
{\CYRP.}%
{\CYRP.\cyrp.}%
\else% abbrev unset
\crefname{equation}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\CYRF\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\crefname{figure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{subfigure}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\CYRR\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{table}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname{subtable}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\CYRT\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname{enumi}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumiii}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumiv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumv}%
{\CYRP\cyru\cyrn\cyrk\cyrt}%
{\CYRP\cyru\cyrn\cyrk\cyrt\cyri}%
\fi%
\crefname{chapter}%
{\CYRG\cyrl\cyra\cyrv\cyra}%
{\CYRG\cyrl\cyra\cyrv\cyri}%
\crefname{section}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{subsection}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{subsubsection}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl}%
{\CYRR\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{appendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subsubappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subsubsubappendix}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\CYRD\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{footnote}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\CYRV\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname{theorem}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\CYRT\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\crefname{lemma}%
{\CYRL\cyre\cyrm\cyrm\cyra}%
{\CYRL\cyre\cyrm\cyrm\cyri}%
\crefname{corollary}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\CYRV\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\crefname{proposition}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\CYRT\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\crefname{definition}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\CYRV\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\crefname{result}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\CYRR\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\crefname{example}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\CYRP\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\crefname{remark}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRP\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname{note}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\CYRZ\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname{algorithm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\CYRA\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\crefname{listing}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\CYRL\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname{line}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyra}%
{\CYRS\cyrt\cyrr\cyro\cyrk\cyri}%
\crefname{page}%
{\CYRS\cyrt\cyro\cyrr\cyri\cyrn\cyrk\cyra}%
{\CYRS\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyri}%
\crefname{part}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\CYRCH\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
%
\else% capitalise unset
\if@cref@abbrev% abbrev set
\crefname{equation}%
{\cyrf-\cyrl.}%
{\cyrf-\cyrl.}%
\crefname{chapter}%
{\cyrg\cyrl\cyra\cyrv.}%
{\cyrg\cyrl\cyra\cyrv.}%
\crefname{section}%
{\cyrr\cyro\cyrz\cyrd.}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl.}%
\crefname{subsection}%
{\cyrr\cyro\cyrz\cyrd.}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl.}%
\crefname{subsubsection}%
{\cyrr\cyro\cyrz\cyrd.}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl.}%
\crefname{appendix}%
{\cyrd\cyro\cyrd\cyra\cyrt.}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk.}%
\crefname{subappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt.}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk.}%
\crefname{subsubappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt.}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk.}%
\crefname{subsubsubappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt.}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk.}%
\crefname{enumi}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumii}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumiii}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumiv}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{enumv}%
{\cyrp.}%
{\cyrp.\cyrp.}%
\crefname{footnote}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk.}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk.}%
\crefname{figure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname{subfigure}%
{\cyrr\cyri\cyrs.}%
{\cyrr\cyri\cyrs.}%
\crefname{table}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname{subtable}%
{\cyrt\cyra\cyrb\cyrl.}%
{\cyrt\cyra\cyrb\cyrl.}%
\crefname{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm.}%
\crefname{lemma}%
{\cyrl\cyre\cyrm\cyrm.}%
{\cyrl\cyre\cyrm\cyrm.}%
\crefname{corollary}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv.}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyrk.}%
\crefname{proposition}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn.}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn.}%
\crefname{definition}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn.}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn.}%
\crefname{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt.}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt.}%
\crefname{example}%
{\cyrp\cyrr\cyri\cyrk\cyrl.}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd.}%
\crefname{remark}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt.}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt.}%
\crefname{note}%
{\cyrz\cyra\cyrm\cyrii\cyrt.}%
{\cyrz\cyra\cyrm\cyrii\cyrt.}%
\crefname{algorithm}%
{\cyra\cyrl\cyrg.}%
{\cyra\cyrl\cyrg.}%
\crefname{listing}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn.}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg.}%
\crefname{line}%
{\cyrs\cyrt\cyrr\cyrk.}%
{\cyrs\cyrt\cyrr\cyrk.}%
\else% abbrev unset
\crefname{equation}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyra}%
{\cyrf\cyro\cyrr\cyrm\cyru\cyrl\cyri}%
\crefname{figure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{subfigure}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyro\cyrk}%
{\cyrr\cyri\cyrs\cyru\cyrn\cyrk\cyri}%
\crefname{table}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname{subtable}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrya}%
{\cyrt\cyra\cyrb\cyrl\cyri\cyrc\cyrii}%
\crefname{enumi}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumii}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumiii}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumiv}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{enumv}%
{\cyrp\cyru\cyrn\cyrk\cyrt}%
{\cyrp\cyru\cyrn\cyrk\cyrt\cyri}%
\crefname{chapter}%
{\cyrg\cyrl\cyra\cyrv\cyra}%
{\cyrg\cyrl\cyra\cyrv\cyri}%
\crefname{section}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{subsection}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{subsubsection}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl}%
{\cyrr\cyro\cyrz\cyrd\cyrii\cyrl\cyri}%
\crefname{appendix}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subsubappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{subsubsubappendix}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyro\cyrk}%
{\cyrd\cyro\cyrd\cyra\cyrt\cyrk\cyri}%
\crefname{footnote}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk\cyra}%
{\cyrv\cyri\cyrn\cyro\cyrs\cyrk\cyri}%
\crefname{theorem}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyra}%
{\cyrt\cyre\cyro\cyrr\cyre\cyrm\cyri}%
\crefname{lemma}%
{\cyrl\cyre\cyrm\cyrm\cyra}%
{\cyrl\cyre\cyrm\cyrm\cyri}%
\crefname{corollary}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyro\cyrk}%
{\cyrv\cyri\cyrs\cyrn\cyro\cyrv\cyrk\cyri}%
\crefname{proposition}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
{\cyrt\cyrv\cyre\cyrr\cyrd\cyrzh\cyre\cyrn\cyrn\cyrya}%
\crefname{definition}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
{\cyrv\cyri\cyrz\cyrn\cyra\cyrch\cyre\cyrn\cyrn\cyrya}%
\crefname{result}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt}%
{\cyrr\cyre\cyrz\cyru\cyrl\cyrsftsn\cyrt\cyra\cyrt\cyri}%
\crefname{example}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd}%
{\cyrp\cyrr\cyri\cyrk\cyrl\cyra\cyrd\cyri}%
\crefname{remark}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyra}%
{\cyrp\cyrr\cyri\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname{note}%
{\cyrz\cyra\cyrm\cyrii\cyrt\cyrk\cyra}%
{\cyrz\cyra\cyrm\cyrii\cyrt\cyrk\cyri}%
\crefname{algorithm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm}%
{\cyra\cyrl\cyrg\cyro\cyrr\cyri\cyrt\cyrm\cyri}%
\crefname{listing}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg}%
{\cyrl\cyrii\cyrs\cyrt\cyri\cyrn\cyrg\cyri}%
\crefname{line}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyra}%
{\cyrs\cyrt\cyrr\cyro\cyrk\cyri}%
\fi%
\crefname{page}%
{\cyrs\cyrt\cyro\cyrr\cyri\cyrn\cyrc\cyrii}%
{\cyrs\cyrt\cyro\cyrr\cyrii\cyrn\cyrk\cyra\cyrh}%
\crefname{part}%
{\cyrch\cyra\cyrs\cyrt\cyri\cyrn\cyra}%
{\cyrch\cyra\cyrs\cyrt\cyri\cyrn\cyri}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Norwegian}
% \begin{macro}{norsk}
% Norwegian translations kindly donated by Sveinung Heggen.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{norsk}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ til\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ og\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ og\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ og\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ og\nobreakspace}%
%
\Crefname@preamble{equation}{Likning}{Likningene}%
\Crefname@preamble{figure}{Figur}{Figurene}%
\Crefname@preamble{table}{Tabell}{Tabellene}%
\Crefname@preamble{page}{Side}{Siden}%
\Crefname@preamble{part}{Del}{Delene}%
\Crefname@preamble{chapter}{Kapittel}{Kapitlene}%
\Crefname@preamble{section}{Avsnitt}{Avsnittene}%
\Crefname@preamble{appendix}{Tillegg}{Tilleggene}%
\Crefname@preamble{enumi}{Punkt}{Punktene}%
\Crefname@preamble{footnote}{Fotnote}{Fotnotene}%
\Crefname@preamble{theorem}{Teorem}{Teoremene}%
\Crefname@preamble{lemma}{Lemma}{Lemma}%
\Crefname@preamble{corollary}{Korollar}{Korollarene}%
\Crefname@preamble{proposition}{P\aa stand}{P\aa standene}%
\Crefname@preamble{definition}{Definisjon}{Definisjonene}%
\Crefname@preamble{result}{Resultat}{Resultatene}%
\Crefname@preamble{example}{Eksempel}{Eksemplene}%
\Crefname@preamble{remark}{Bemerkning}{Bemerkningene}%
\Crefname@preamble{note}{Note}{Notene}%
\Crefname@preamble{algorithm}{Algoritme}{Algoritmene}%
\Crefname@preamble{listing}{Opplisting}{Opplistingene}%
\Crefname@preamble{line}{Linje}{Linjene}%
%
\if@cref@capitalise%
\crefname@preamble{page}{Side}{Siden}%
\crefname@preamble{equation}{Likning}{Likningene}%
\crefname@preamble{figure}{Figur}{Figurene}%
\crefname@preamble{table}{Tabell}{Tabellene}%
\crefname@preamble{part}{Del}{Delene}%
\crefname@preamble{chapter}{Kapittel}{Kapitlene}%
\crefname@preamble{section}{Avsnitt}{Avsnittene}%
\crefname@preamble{appendix}{Tillegg}{Tilleggene}%
\crefname@preamble{enumi}{Punkt}{Punktene}%
\crefname@preamble{footnote}{Fotnote}{Fotnotene}%
\crefname@preamble{theorem}{Teorem}{Teoremene}%
\crefname@preamble{lemma}{Lemma}{Lemma}%
\crefname@preamble{corollary}{Korollar}{Korollarene}%
\crefname@preamble{proposition}{P\aa stand}{P\aa standene}%
\crefname@preamble{definition}{Definisjon}{Definisjonene}%
\crefname@preamble{result}{Resultat}{Resultatene}%
\crefname@preamble{example}{Eksempel}{Eksemplene}%
\crefname@preamble{remark}{Bemerkning}{Bemerkningene}%
\crefname@preamble{note}{Note}{Notene}%
\crefname@preamble{algorithm}{Algoritme}{Algoritmene}%
\crefname@preamble{listing}{Opplisting}{Opplistingene}%
\crefname@preamble{line}{Linje}{Linjene}%
%
\else%
\crefname@preamble{equation}{likning}{likningene}%
\crefname@preamble{figure}{figur}{figurene}%
\crefname@preamble{table}{tabell}{tabeller}%
\crefname@preamble{page}{side}{siden}%
\crefname@preamble{part}{del}{delene}%
\crefname@preamble{chapter}{kapittel}{kapitlene}%
\crefname@preamble{section}{avsnitt}{avsnittene}%
\crefname@preamble{appendix}{tillegg}{tilleggene}%
\crefname@preamble{enumi}{punkt}{punktene}%
\crefname@preamble{footnote}{fotnote}{fotnotene}%
\crefname@preamble{theorem}{teorem}{teoremene}%
\crefname@preamble{lemma}{lemma}{lemma}%
\crefname@preamble{corollary}{korollar}{korollarene}%
\crefname@preamble{proposition}{p\aa stand}{p\aa standene}%
\crefname@preamble{definition}{definisjon}{definisjonene}%
\crefname@preamble{result}{resultat}{resultatene}%
\crefname@preamble{example}{eksempel}{eksemplene}%
\crefname@preamble{remark}{bemerkning}{bemerkningene}%
\crefname@preamble{note}{note}{notene}%
\crefname@preamble{algorithm}{algoritme}{algoritmene}%
\crefname@preamble{listing}{opplisting}{opplistingene}%
\crefname@preamble{line}{linje}{linjene}%
\fi%
\def\cref@language{norsk}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{norsk}{%
\PackageInfo{cleveref}{loaded `norsk' language definitions}%
\renewcommand{\crefrangeconjunction}{ til\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ og\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ og\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ og\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ og\nobreakspace}%
%
\Crefname{equation}{Likning}{Likningene}%
\Crefname{figure}{Figur}{Figurene}%
\Crefname{subfigure}{Figur}{Figurene}%
\Crefname{table}{Tabell}{Tabellene}%
\Crefname{subtable}{Tabell}{Tabellene}%
\Crefname{page}{Side}{Siden}%
\Crefname{part}{Del}{Delene}%
\Crefname{chapter}{Kapittel}{Kapitlene}%
\Crefname{section}{Avsnitt}{Avsnittene}%
\Crefname{subsection}{Avsnitt}{Avsnittene}%
\Crefname{subsubsection}{Avsnitt}{Avsnittene}%
\Crefname{appendix}{Tillegg}{Tilleggene}%
\Crefname{subappendix}{Tillegg}{Tilleggene}%
\Crefname{subsubappendix}{Tillegg}{Tilleggene}%
\Crefname{subsubsubappendix}{Tillegg}{Tilleggene}%
\Crefname{enumi}{Punkt}{Punktene}%
\Crefname{enumii}{Punkt}{Punktene}%
\Crefname{enumiii}{Punkt}{Punktene}%
\Crefname{enumiv}{Punkt}{Punktene}%
\Crefname{enumv}{Punkt}{Punktene}%
\Crefname{footnote}{Fotnote}{Fotnotene}%
\Crefname{theorem}{Teorem}{Teoremene}%
\Crefname{lemma}{Lemma}{Lemma}%
\Crefname{corollary}{Korollar}{Korollarene}%
\Crefname{proposition}{P\aa stand}{P\aa standene}%
\Crefname{definition}{Definisjon}{Definisjonene}%
\Crefname{result}{Resultat}{Resultatene}%
\Crefname{example}{Eksempel}{Eksemplene}%
\Crefname{remark}{Bemerkning}{Bemerkningene}%
\Crefname{note}{Note}{Notene}%
\Crefname{algorithm}{Algoritme}{Algoritmene}%
\Crefname{listing}{Opplisting}{Opplistingene}%
\Crefname{line}{Linje}{Linjene}%
%
\if@cref@capitalise%
\crefname{equation}{Likning}{Likningene}%
\crefname{figure}{Figur}{Figurene}%
\crefname{subfigure}{Figur}{Figurene}%
\crefname{table}{Tabell}{Tabellene}%
\crefname{subtable}{Tabell}{Tabellene}%
\crefname{page}{Side}{Siden}%
\crefname{part}{Del}{Delene}%
\crefname{chapter}{Kapittel}{Kapitlene}%
\crefname{section}{Avsnitt}{Avsnittene}%
\crefname{subsection}{Avsnitt}{Avsnittene}%
\crefname{subsubsection}{Avsnitt}{Avsnittene}%
\crefname{appendix}{Tillegg}{Tilleggene}%
\crefname{subappendix}{Tillegg}{Tilleggene}%
\crefname{subsubappendix}{Tillegg}{Tilleggene}%
\crefname{subsubsubappendix}{Tillegg}{Tilleggene}%
\crefname{enumi}{Punkt}{Punktene}%
\crefname{enumii}{Punkt}{Punktene}%
\crefname{enumiii}{Punkt}{Punktene}%
\crefname{enumiv}{Punkt}{Punktene}%
\crefname{enumv}{Punkt}{Punktene}%
\crefname{footnote}{Fotnote}{Fotnotene}%
\crefname{theorem}{Teorem}{Teoremene}%
\crefname{lemma}{Lemma}{Lemma}%
\crefname{corollary}{Korollar}{Korollarene}%
\crefname{proposition}{P\aa stand}{P\aa standene}%
\crefname{definition}{Definisjon}{Definisjonene}%
\crefname{result}{Resultat}{Resultatene}%
\crefname{example}{Eksempel}{Eksemplene}%
\crefname{remark}{Bemerkning}{Bemerkningene}%
\crefname{note}{Note}{Notene}%
\crefname{algorithm}{Algoritme}{Algoritmene}%
\crefname{listing}{Opplisting}{Opplistingene}%
\crefname{line}{Linje}{Linjene}%
%
\else%
\crefname{equation}{likning}{likningene}%
\crefname{figure}{figur}{figurene}%
\crefname{subfigure}{figur}{figurene}%
\crefname{table}{tabell}{tabellene}%
\crefname{subtable}{tabell}{tabellene}%
\crefname{page}{side}{siden}%
\crefname{part}{del}{delene}%
\crefname{chapter}{kapittel}{kapitlene}%
\crefname{section}{avsnitt}{avsnittene}%
\crefname{subsection}{avsnitt}{avsnittene}%
\crefname{subsubsection}{avsnitt}{avsnittene}%
\crefname{appendix}{tillegg}{tilleggene}%
\crefname{subappendix}{tillegg}{tilleggene}%
\crefname{subsubappendix}{tillegg}{tilleggene}%
\crefname{subsubsubappendix}{tillegg}{tilleggene}%
\crefname{enumi}{punkt}{punktene}%
\crefname{enumii}{punkt}{punktene}%
\crefname{enumiii}{punkt}{punktene}%
\crefname{enumiv}{punkt}{punktene}%
\crefname{enumv}{punkt}{punktene}%
\crefname{footnote}{fotnote}{fotnotene}%
\crefname{theorem}{teorem}{teoremene}%
\crefname{lemma}{lemma}{lemma}%
\crefname{corollary}{korollar}{korollarene}%
\crefname{proposition}{p\aa stand}{p\aa standene}%
\crefname{definition}{definisjon}{definisjonene}%
\crefname{result}{resultat}{resultatene}%
\crefname{example}{eksempel}{eksemplene}%
\crefname{remark}{bemerkning}{bemerkningene}%
\crefname{note}{note}{notene}%
\crefname{algorithm}{algoritme}{algoritmene}%
\crefname{listing}{opplisting}{opplistingene}%
\crefname{line}{linje}{linjene}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Danish}
% \begin{macro}{danish}
% Danish translations courtesy of Benjamin H{\o}yer.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{danish}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ til\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ og\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ og\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ og\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ og\nobreakspace}%
%
\Crefname@preamble{equation}{Ligning}{Ligninger}%
\Crefname@preamble{figure}{Figur}{Figurer}%
\Crefname@preamble{table}{Tabel}{Tabeller}%
\Crefname@preamble{page}{Side}{Sider}%
\Crefname@preamble{part}{Del}{Dele}%
\Crefname@preamble{chapter}{Kapitel}{Kapitler}%
\Crefname@preamble{section}{Afsnit}{Afsnit}%
\Crefname@preamble{appendix}{Appendiks}{Appendiks}%
\Crefname@preamble{enumi}{Punkt}{Punkter}%
\Crefname@preamble{footnote}{Fodnote}{Fodnoter}%
\Crefname@preamble{theorem}{Teorem}{Teoremer}%
\Crefname@preamble{lemma}{Lemma}{Lemma}%
\Crefname@preamble{corollary}{F\o lgeslutning}{F\o lgeslutninger}%
\Crefname@preamble{proposition}{Udsagn}{Udsagn}%
\Crefname@preamble{definition}{Definition}{Definitioner}%
\Crefname@preamble{result}{Resultat}{Resultater}%
\Crefname@preamble{example}{Eksempel}{Eksempler}%
\Crefname@preamble{remark}{Bem\ae rkning}{Bem\ae rkninger}%
\Crefname@preamble{note}{Note}{Noter}%
\Crefname@preamble{algorithm}{Algoritme}{Algoritmer}%
\Crefname@preamble{line}{Linje}{Linjer}%
%
\if@cref@capitalise%
\crefname@preamble{equation}{Ligning}{Ligninger}%
\crefname@preamble{figure}{Figur}{Figurer}%
\crefname@preamble{table}{Tabel}{Tabeller}%
\crefname@preamble{page}{Side}{Sider}%
\crefname@preamble{part}{Del}{Dele}%
\crefname@preamble{chapter}{Kapitel}{Kapitler}%
\crefname@preamble{section}{Afsnit}{Afsnit}%
\crefname@preamble{appendix}{Appendiks}{Appendiks}%
\crefname@preamble{enumi}{Punkt}{Punkter}%
\crefname@preamble{footnote}{Fodnote}{Fodnoter}%
\crefname@preamble{theorem}{Teorem}{Teoremer}%
\crefname@preamble{lemma}{Lemma}{Lemma}%
\crefname@preamble{corollary}{F\o lgeslutning}{F\o lgeslutninger}%
\crefname@preamble{proposition}{Udsagn}{Udsagn}%
\crefname@preamble{definition}{Definition}{Definitioner}%
\crefname@preamble{result}{Resultat}{Resultater}%
\crefname@preamble{example}{Eksempel}{Eksempler}%
\crefname@preamble{remark}{Bem\ae rkning}{Bem\ae rkninger}%
\crefname@preamble{note}{Note}{Noter}%
\crefname@preamble{algorithm}{Algoritme}{Algoritmer}%
\crefname@preamble{line}{Linje}{Linjer}%
%
\else%
\crefname@preamble{equation}{ligning}{ligninger}%
\crefname@preamble{figure}{figur}{figurer}%
\crefname@preamble{table}{tabel}{tabeller}%
\crefname@preamble{page}{side}{sider}%
\crefname@preamble{part}{del}{dele}%
\crefname@preamble{chapter}{kapitel}{kapitler}%
\crefname@preamble{section}{afsnit}{afsnit}%
\crefname@preamble{appendix}{appendiks}{appendiks}%
\crefname@preamble{enumi}{punkt}{punkter}%
\crefname@preamble{footnote}{fodnote}{fodnoter}%
\crefname@preamble{theorem}{teorem}{teoremer}%
\crefname@preamble{lemma}{lemma}{lemma}%
\crefname@preamble{corollary}{f\o lgeslutning}{f\o lgeslutninger}%
\crefname@preamble{proposition}{udsagn}{udsagn}%
\crefname@preamble{definition}{definition}{definitioner}%
\crefname@preamble{result}{resultat}{resultater}%
\crefname@preamble{example}{eksempel}{eksempler}%
\crefname@preamble{remark}{bem\ae rkning}{bem\ae rkninger}%
\crefname@preamble{note}{note}{noter}%
\crefname@preamble{algorithm}{algoritme}{algoritmer}%
\crefname@preamble{line}{linje}{linjer}%
\fi%
\def\cref@language{danish}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{danish}{%
\PackageInfo{cleveref}{loaded `danish' language definitions}%
\renewcommand{\crefrangeconjunction@preamble}{ til\nobreakspace}%
\renewcommand\crefrangepreconjunction@preamble{}%
\renewcommand\crefrangepostconjunction@preamble{}%
\renewcommand{\crefpairconjunction@preamble}{ og\nobreakspace}%
\renewcommand{\crefmiddleconjunction@preamble}{, }%
\renewcommand{\creflastconjunction@preamble}{ og\nobreakspace}%
\renewcommand{\crefpairgroupconjunction@preamble}{ og\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction@preamble}{, }%
\renewcommand{\creflastgroupconjunction@preamble}{ og\nobreakspace}%
%
\Crefname{equation}{Ligning}{Ligninger}%
\Crefname{figure}{Figur}{Figurer}%
\Crefname{subfigure}{Figur}{Figurer}%
\Crefname{table}{Tabel}{Tabeller}%
\Crefname{subtable}{Tabel}{Tabeller}%
\Crefname{page}{Side}{Sider}%
\Crefname{part}{Del}{Dele}%
\Crefname{chapter}{Kapitel}{Kapitler}%
\Crefname{section}{Afsnit}{Afsnit}%
\Crefname{subsection}{Afsnit}{Afsnit}%
\Crefname{subsubsection}{Afsnit}{Afsnit}%
\Crefname{appendix}{Appendiks}{Appendiks}%
\Crefname{subappendix}{Appendiks}{Appendiks}%
\Crefname{subsubappendix}{Appendiks}{Appendiks}%
\Crefname{subsubsubappendix}{Appendiks}{Appendiks}%
\Crefname{enumi}{Punkt}{Punkter}%
\Crefname{enumii}{Punkt}{Punkter}%
\Crefname{enumiii}{Punkt}{Punkter}%
\Crefname{enumiv}{Punkt}{Punkter}%
\Crefname{enumv}{Punkt}{Punkter}%
\Crefname{footnote}{Fodnote}{Fodnoter}%
\Crefname{theorem}{Teorem}{Teoremer}%
\Crefname{lemma}{Lemma}{Lemma}%
\Crefname{corollary}{F\o lgeslutning}{F\o lgeslutninger}%
\Crefname{proposition}{Udsagn}{Udsagn}%
\Crefname{definition}{Definition}{Definitioner}%
\Crefname{result}{Resultat}{Resultater}%
\Crefname{example}{Eksempel}{Eksempler}%
\Crefname{remark}{Bem\ae rkning}{Bem\ae rkninger}%
\Crefname{note}{Note}{Noter}%
\Crefname{algorithm}{Algoritme}{Algoritmer}%
\Crefname{line}{Linje}{Linjer}%
%
\if@cref@capitalise%
\crefname{equation}{Ligning}{Ligninger}%
\crefname{figure}{Figur}{Figurer}%
\crefname{subfigure}{Figur}{Figurer}%
\crefname{table}{Tabel}{Tabeller}%
\crefname{subtable}{Tabel}{Tabeller}%
\crefname{page}{Side}{Sider}%
\crefname{part}{Del}{Dele}%
\crefname{chapter}{Kapitel}{Kapitler}%
\crefname{section}{Afsnit}{Afsnit}%
\crefname{subsection}{Afsnit}{Afsnit}%
\crefname{subsubsection}{Afsnit}{Afsnit}%
\crefname{appendix}{Appendiks}{Appendiks}%
\crefname{subappendix}{Appendiks}{Appendiks}%
\crefname{subsubappendix}{Appendiks}{Appendiks}%
\crefname{subsubsubappendix}{Appendiks}{Appendiks}%
\crefname{enumi}{Punkt}{Punkter}%
\crefname{enumii}{Punkt}{Punkter}%
\crefname{enumiii}{Punkt}{Punkter}%
\crefname{enumiv}{Punkt}{Punkter}%
\crefname{enumv}{Punkt}{Punkter}%
\crefname{footnote}{Fodnote}{Fodnoter}%
\crefname{theorem}{Teorem}{Teoremer}%
\crefname{lemma}{Lemma}{Lemma}%
\crefname{corollary}{F\o lgeslutning}{F\o lgeslutninger}%
\crefname{proposition}{Udsagn}{Udsagn}%
\crefname{definition}{Definition}{Definitioner}%
\crefname{result}{Resultat}{Resultater}%
\crefname{example}{Eksempel}{Eksempler}%
\crefname{remark}{Bem\ae rkning}{Bem\ae rkninger}%
\crefname{note}{Note}{Noter}%
\crefname{algorithm}{Algoritme}{Algoritmer}%
\crefname{line}{Linje}{Linjer}%
%
\else%
\crefname{equation}{ligning}{ligninger}%
\crefname{figure}{figur}{figurer}%
\crefname{subfigure}{figur}{figurer}%
\crefname{table}{tabel}{tabeller}%
\crefname{subtable}{tabel}{tabeller}%
\crefname{page}{side}{sider}%
\crefname{part}{del}{dele}%
\crefname{chapter}{kapitel}{kapitler}%
\crefname{section}{afsnit}{afsnit}%
\crefname{subsection}{afsnit}{afsnit}%
\crefname{subsubsection}{afsnit}{afsnit}%
\crefname{appendix}{appendiks}{appendiks}%
\crefname{subappendix}{appendiks}{appendiks}%
\crefname{subsubappendix}{appendiks}{appendiks}%
\crefname{subsubsubappendix}{appendiks}{appendiks}%
\crefname{enumi}{punkt}{punkter}%
\crefname{enumii}{punkt}{punkter}%
\crefname{enumiii}{punkt}{punkter}%
\crefname{enumiv}{punkt}{punkter}%
\crefname{enumv}{punkt}{punkter}%
\crefname{footnote}{fodnote}{fodnoter}%
\crefname{theorem}{teorem}{teoremer}%
\crefname{lemma}{lemma}{lemma}%
\crefname{corollary}{f\o lgeslutning}{f\o lgeslutninger}%
\crefname{proposition}{udsagn}{udsagn}%
\crefname{definition}{definition}{definitioner}%
\crefname{result}{resultat}{resultater}%
\crefname{example}{eksempel}{eksempler}%
\crefname{remark}{bem\ae rkning}{bem\ae rkninger}%
\crefname{note}{note}{noter}%
\crefname{algorithm}{algoritme}{algoritmer}%
\crefname{line}{linje}{linjer}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Esperanto}
% \begin{macro}{esperanto}
% Esperanto translations courtesy of Johannes Mueller.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{esperanto}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ \^gis\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ kaj\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ kaj\nobreakspace}%
\def\crefpairgroupconjunction@preamble{ kaj\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ kaj\nobreakspace}%
%
\Crefname@preamble{equation}{Ekvacio}{Ekvacioj}%
\Crefname@preamble{part}{Parto}{Partoj}%
\Crefname@preamble{chapter}{\^Capitro}{\^Capitroj}%
\Crefname@preamble{section}{Sekcio}{Sekcioj}%
\Crefname@preamble{appendix}{Aldono}{Aldonoj}%
\Crefname@preamble{enumi}{Punkto}{Punktoj}%
\Crefname@preamble{footnote}{Piednoto}{Piednotoj}%
\Crefname@preamble{figure}{Figuro}{Figuroj}%
\Crefname@preamble{table}{Tabelo}{Tabeloj}%
\Crefname@preamble{theorem}{Teoremo}{Teoremoj}%
\Crefname@preamble{lemma}{Lemo}{Lemoj}%
\Crefname@preamble{corollary}{Korolario}{Korolarioj}%
\Crefname@preamble{proposition}{Propozicio}{Propozicioj}%
\Crefname@preamble{definition}{Defino}{Definoj}%
\Crefname@preamble{result}{Rezulto}{Rezultoj}%
\Crefname@preamble{example}{Ekzemplo}{Ekzemploj}%
\Crefname@preamble{remark}{Rimarko}{Rimarkoj}%
\Crefname@preamble{note}{Noto}{Notoj}%
\Crefname@preamble{algorithm}{Algoritmo}{Algoritmoj}%
\Crefname@preamble{listing}{Listado}{Listadoj}%
\Crefname@preamble{line}{Linio}{Linioj}%
%
\if@cref@capitalise%
\crefname@preamble{equation}{Ekvacio}{Ekvacioj}%
\crefname@preamble{part}{Parto}{Partoj}%
\crefname@preamble{chapter}{\^Capitro}{\^Capitroj}%
\crefname@preamble{section}{Sekcio}{Sekcioj}%
\crefname@preamble{appendix}{Aldono}{Aldonoj}%
\crefname@preamble{enumi}{Punkto}{Punktoj}%
\crefname@preamble{footnote}{Piednoto}{Piednotoj}%
\crefname@preamble{figure}{Figuro}{Figuroj}%
\crefname@preamble{table}{Tabelo}{Tabeloj}%
\crefname@preamble{theorem}{Teoremo}{Teoremoj}%
\crefname@preamble{lemma}{Lemo}{Lemoj}%
\crefname@preamble{corollary}{Korolario}{Korolarioj}%
\crefname@preamble{proposition}{Propozicio}{Propozicioj}%
\crefname@preamble{definition}{Defino}{Definoj}%
\crefname@preamble{result}{Rezulto}{Rezultoj}%
\crefname@preamble{example}{Ekzemplo}{Ekzemploj}%
\crefname@preamble{remark}{Rimarko}{Rimarkoj}%
\crefname@preamble{note}{Noto}{Notoj}%
\crefname@preamble{algorithm}{Algoritmo}{Algoritmoj}%
\crefname@preamble{listing}{Listado}{Listadoj}%
\crefname@preamble{line}{Linio}{Linioj}%
%
\else%
\crefname@preamble{equation}{ekvacio}{ekvacioj}%
\crefname@preamble{part}{parto}{partoj}%
\crefname@preamble{chapter}{\^capitro}{\^capitroj}%
\crefname@preamble{section}{sekcio}{sekcioj}%
\crefname@preamble{appendix}{aldono}{aldonoj}%
\crefname@preamble{enumi}{punkto}{punktoj}%
\crefname@preamble{footnote}{piednoto}{piednotoj}%
\crefname@preamble{figure}{figuro}{figuroj}%
\crefname@preamble{table}{tabelo}{tabeloj}%
\crefname@preamble{theorem}{teoremo}{teoremoj}%
\crefname@preamble{lemma}{lemo}{lemoj}%
\crefname@preamble{corollary}{korolario}{korolarioj}%
\crefname@preamble{proposition}{propozicio}{propozicioj}%
\crefname@preamble{definition}{defino}{definoj}%
\crefname@preamble{result}{rezulto}{rezultoj}%
\crefname@preamble{example}{ekzemplo}{ekzemploj}%
\crefname@preamble{remark}{rimarko}{rimarkoj}%
\crefname@preamble{note}{noto}{notoj}%
\crefname@preamble{algorithm}{algoritmo}{algoritmoj}%
\crefname@preamble{listing}{listado}{listadoj}%
\crefname@preamble{line}{linio}{linioj}%
\fi%
\def\cref@language{esperanto}%
}}% end \DeclareOption and \AtBeginDocument
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{esperanto}{%
\PackageInfo{cleveref}{loaded `esperanto' language definitions}%
\renewcommand{\crefrangeconjunction}{ \^gis\nobreakspace}%
\renewcommand{\crefrangepreconjunction}{}%
\renewcommand{\crefrangepostconjunction}{}%
\renewcommand{\crefpairconjunction}{ kaj\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ kaj\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ kaj\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ kaj\nobreakspace}%
%
\Crefname{equation}{Ekvacio}{Ekvacioj}%
\Crefname{part}{Parto}{Partoj}%
\Crefname{chapter}{\^Capitro}{\^Capitroj}%
\Crefname{section}{Sekcio}{Sekcioj}%
\Crefname{appendix}{Aldono}{Aldonoj}%
\Crefname{enumi}{Punkto}{Punktoj}%
\Crefname{footnote}{Piednoto}{Piednotoj}%
\Crefname{figure}{Figuro}{Figuroj}%
\Crefname{table}{Tabelo}{Tabeloj}%
\Crefname{theorem}{Teoremo}{Teoremoj}%
\Crefname{lemma}{Lemo}{Lemoj}%
\Crefname{corollary}{Korolario}{Korolarioj}%
\Crefname{proposition}{Propozicio}{Propozicioj}%
\Crefname{definition}{Defino}{Definoj}%
\Crefname{result}{Rezulto}{Rezultoj}%
\Crefname{example}{Ekzemplo}{Ekzemploj}%
\Crefname{remark}{Rimarko}{Rimarkoj}%
\Crefname{note}{Noto}{Notoj}%
\Crefname{algorithm}{Algoritmo}{Algoritmoj}%
\Crefname{listing}{Listado}{Listadoj}%
\Crefname{line}{Linio}{Linioj}%
%
\if@cref@capitalise%
\crefname{equation}{Ekvacio}{Ekvacioj}%
\crefname{part}{Parto}{Partoj}%
\crefname{chapter}{\^Capitro}{\^Capitroj}%
\crefname{section}{Sekcio}{Sekcioj}%
\crefname{appendix}{Aldono}{Aldonoj}%
\crefname{enumi}{Punkto}{Punktoj}%
\crefname{footnote}{Piednoto}{Piednotoj}%
\crefname{figure}{Figuro}{Figuroj}%
\crefname{table}{Tabelo}{Tabeloj}%
\crefname{theorem}{Teoremo}{Teoremoj}%
\crefname{lemma}{Lemo}{Lemoj}%
\crefname{corollary}{Korolario}{Korolarioj}%
\crefname{proposition}{Propozicio}{Propozicioj}%
\crefname{definition}{Defino}{Definoj}%
\crefname{result}{Rezulto}{Rezultoj}%
\crefname{example}{Ekzemplo}{Ekzemploj}%
\crefname{remark}{Rimarko}{Rimarkoj}%
\crefname{note}{Noto}{Notoj}%
\crefname{algorithm}{Algoritmo}{Algoritmoj}%
\crefname{listing}{Listado}{Listadoj}%
\crefname{line}{Linio}{Linioj}%
%
\else%
\crefname{equation}{ekvacio}{ekvacioj}%
\crefname{part}{parto}{partoj}%
\crefname{chapter}{\^capitro}{\^capitroj}%
\crefname{section}{sekcio}{sekcioj}%
\crefname{appendix}{aldono}{aldonoj}%
\crefname{enumi}{punkto}{punktoj}%
\crefname{footnote}{piednoto}{piednotoj}%
\crefname{figure}{figuro}{figuroj}%
\crefname{table}{tabelo}{tabeloj}%
\crefname{theorem}{teoremo}{teoremoj}%
\crefname{lemma}{lemo}{lemoj}%
\crefname{corollary}{korolario}{korolarioj}%
\crefname{proposition}{propozicio}{propozicioj}%
\crefname{definition}{defino}{definoj}%
\crefname{result}{rezulto}{rezultoj}%
\crefname{example}{ekzemplo}{ekzemploj}%
\crefname{remark}{rimarko}{rimarkoj}%
\crefname{note}{noto}{notoj}%
\crefname{algorithm}{algoritmo}{algoritmoj}%
\crefname{listing}{listado}{listadoj}%
\crefname{line}{linio}{linioj}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsubsection{Swedish}
% \begin{macro}{swedish}
% Swedish definitions thanks to Simon Sigurdhsson.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{swedish}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ till\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ och\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ och\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ och\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{, och\nobreakspace}%
%
\Crefname@preamble{equation}{Ekvation}{Ekvation}%
\Crefname@preamble{figure}{Figur}{Figur}%
\Crefname@preamble{table}{Tabell}{Tabell}%
\Crefname@preamble{page}{Sida}{Sida}%
\Crefname@preamble{part}{Del}{Del}%
\Crefname@preamble{chapter}{Kapitel}{Kapitel}%
\Crefname@preamble{section}{Avsnitt}{Avsnitt}%
\Crefname@preamble{appendix}{Appendix}{Appendix}%
\Crefname@preamble{enumi}{Punkt}{Punkt}%
\Crefname@preamble{footnote}{Fotnot}{Fotnot}%
\Crefname@preamble{theorem}{Sats}{Sats}%
\Crefname@preamble{lemma}{Lemma}{Lemmas}%
\Crefname@preamble{corollary}{F\"oljdsats}{F\"oljdsats}%
\Crefname@preamble{proposition}{Proposition}{Proposition}%
\Crefname@preamble{definition}{Definition}{Definition}%
\Crefname@preamble{result}{Resultat}{Resultat}%
\Crefname@preamble{example}{Exempel}{Exempel}%
\Crefname@preamble{remark}{Anm\"arkning}{Anm\"arkning}%
\Crefname@preamble{note}{Notering}{Notering}%
\Crefname@preamble{algorithm}{Algoritm}{Algoritm}%
\Crefname@preamble{listing}{Kodlistning}{Kodlistning}%
\Crefname@preamble{line}{Rad}{Rad}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname@preamble{equation}{Ekv.}{Ekv.}%
\crefname@preamble{figure}{Fig.}{Fig.}%
\else%
\crefname@preamble{equation}{Ekvation}{Ekvation}%
\crefname@preamble{figure}{Figur}{Figur}%
\fi%
\crefname@preamble{page}{Sida}{Sida}%
\crefname@preamble{table}{Tabell}{Tabell}%
\crefname@preamble{part}{Del}{Del}%
\crefname@preamble{chapter}{Kapitel}{Kapitel}%
\crefname@preamble{section}{Avsnitt}{Avsnitt}%
\crefname@preamble{appendix}{Appendix}{Appendix}%
\crefname@preamble{enumi}{Punkt}{Punkt}%
\crefname@preamble{footnote}{Fotnot}{Fotnot}%
\crefname@preamble{theorem}{Sats}{Sats}%
\crefname@preamble{lemma}{Lemma}{Lemmas}%
\crefname@preamble{corollary}{F\"oljdsats}{F\"oljdsats}%
\crefname@preamble{proposition}{Proposition}{Proposition}%
\crefname@preamble{definition}{Definition}{Definition}%
\crefname@preamble{result}{Resultat}{Resultat}%
\crefname@preamble{example}{Exempel}{Exempel}%
\crefname@preamble{remark}{Anm\"arkning}{Anm\"arkning}%
\crefname@preamble{note}{Notering}{Notering}%
\crefname@preamble{algorithm}{Algoritm}{Algoritm}%
\crefname@preamble{listing}{Kodlistning}{Kodlistning}%
\crefname@preamble{line}{Rad}{Rad}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname@preamble{equation}{ekv.}{ekv.}%
\crefname@preamble{figure}{fig.}{fig.}%
\crefname@preamble{page}{s.}{ss.}%
\else%
\crefname@preamble{equation}{ekvation}{ekvation}%
\crefname@preamble{figure}{figur}{figur}%
\crefname@preamble{page}{sida}{sida}%
\fi%
\crefname@preamble{table}{tabell}{tabell}%
\crefname@preamble{part}{del}{del}%
\crefname@preamble{chapter}{kapitel}{kapitel}%
\crefname@preamble{section}{avsnitt}{avsnitt}%
\crefname@preamble{appendix}{appendix}{appendix}%
\crefname@preamble{enumi}{punkt}{punkt}%
\crefname@preamble{footnote}{fotnot}{fotnot}%
\crefname@preamble{theorem}{sats}{sats}%
\crefname@preamble{lemma}{lemma}{lemmas}%
\crefname@preamble{corollary}{f\"oljdsats}{f\"oljdsats}%
\crefname@preamble{proposition}{proposition}{proposition}%
\crefname@preamble{definition}{definition}{definition}%
\crefname@preamble{result}{resultat}{resultat}%
\crefname@preamble{example}{exempel}{exempel}%
\crefname@preamble{remark}{anm\"arkning}{anm\"arkning}%
\crefname@preamble{note}{notering}{notering}%
\crefname@preamble{algorithm}{algoritm}{algoritm}%
\crefname@preamble{listing}{kodlistning}{kodlistning}%
\crefname@preamble{line}{rad}{rad}%
\fi%
\def\cref@language{swedish}%
}}% end \AtBeginDocument and \DeclareOption
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{swedish}{%
\PackageInfo{cleveref}{loaded `swedish' language definitions}%
\renewcommand{\crefrangeconjunction}{ till\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ och\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ och\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ and\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{, and\nobreakspace}%
%
\Crefname{equation}{Ekvation}{Ekvation}%
\Crefname{figure}{Figur}{Figur}%
\Crefname{subfigure}{Figur}{Figur}%
\Crefname{table}{Tabell}{Tabell}%
\Crefname{subtable}{Tabell}{Tabell}%
\Crefname{page}{Sida}{Sida}%
\Crefname{part}{Del}{Del}%
\Crefname{chapter}{Kapitel}{Kapitel}%
\Crefname{section}{Avsnitt}{Avsnitt}%
\Crefname{subsection}{Avsnitt}{Avsnitt}%
\Crefname{subsubsection}{Avsnitt}{Avsnitt}%
\Crefname{appendix}{Appendix}{Appendix}%
\Crefname{subappendix}{Appendix}{Appendix}%
\Crefname{subsubappendix}{Appendix}{Appendix}%
\Crefname{subsubsubappendix}{Appendix}{Appendix}%
\Crefname{enumi}{Punkt}{Punkt}%
\Crefname{enumii}{Punkt}{Punkt}%
\Crefname{enumiii}{Punkt}{Punkt}%
\Crefname{enumiv}{Punkt}{Punkt}%
\Crefname{enumv}{Punkt}{Punkt}%
\Crefname{footnote}{Fotnot}{Fotnot}%
\Crefname{theorem}{Sats}{Sats}%
\Crefname{lemma}{Lemma}{Lemmas}%
\Crefname{corollary}{F\"oljdsats}{F\"oljdsats}%
\Crefname{proposition}{Proposition}{Proposition}%
\Crefname{definition}{Definition}{Definition}%
\Crefname{result}{Resultat}{Resultat}%
\Crefname{example}{Exempel}{Exempel}%
\Crefname{remark}{Anm\"arkning}{Anm\"arkning}%
\Crefname{note}{Notering}{Notering}%
\Crefname{algorithm}{Algoritm}{Algoritm}%
\Crefname{listing}{Kodlistning}{Kodlistning}%
\Crefname{line}{Rad}{Rad}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname{equation}{Ekv.}{Ekv.}%
\crefname{figure}{Fig.}{Fig.}%
\crefname{subfigure}{Fig.}{Fig.}%
\else%
\crefname{equation}{Ekvation}{Ekvation}%
\crefname{figure}{Figur}{Figur}%
\crefname{subfigure}{Figur}{Figur}%
\fi%
\crefname{page}{Sida}{Sida}%
\crefname{table}{Tabell}{Tabell}%
\crefname{subtable}{Tabell}{Tabell}%
\crefname{part}{Del}{Del}%
\crefname{chapter}{Kapitel}{Kapitel}%
\crefname{section}{Avsnitt}{Avsnitt}%
\crefname{subsection}{Avsnitt}{Avsnitt}%
\crefname{subsubsection}{Avsnitt}{Avsnitt}%
\crefname{appendix}{Appendix}{Appendix}%
\crefname{subappendix}{Appendix}{Appendix}%
\crefname{subsubappendix}{Appendix}{Appendix}%
\crefname{subsubsubappendix}{Appendix}{Appendix}%
\crefname{enumi}{Punkt}{Punkt}%
\crefname{enumii}{Punkt}{Punkt}%
\crefname{enumiii}{Punkt}{Punkt}%
\crefname{enumiv}{Punkt}{Punkt}%
\crefname{enumv}{Punkt}{Punkt}%
\crefname{footnote}{Fotnot}{Fotnot}%
\crefname{theorem}{Sats}{Sats}%
\crefname{lemma}{Lemma}{Lemmas}%
\crefname{corollary}{F\"oljdsats}{F\"oljdsats}%
\crefname{proposition}{Proposition}{Proposition}%
\crefname{definition}{Definition}{Definition}%
\crefname{result}{Resultat}{Resultat}%
\crefname{example}{Exempel}{Exempel}%
\crefname{remark}{Anm\"arkning}{Anm\"arkning}%
\crefname{note}{Notering}{Notering}%
\crefname{algorithm}{Algoritm}{Algoritm}%
\crefname{listing}{Kodlistning}{Kodlistnings}%
\crefname{line}{Rad}{Rad}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname{equation}{ekv.}{ekv.}%
\crefname{figure}{fig.}{fig.}%
\crefname{subfigure}{fig.}{fig.}%
\crefname{page}{s.}{ss.}%
\else%
\crefname{equation}{ekvation}{ekvation}%
\crefname{figure}{figur}{figur}%
\crefname{subfigure}{figur}{figur}%
\crefname{page}{sida}{sida}%
\fi%
\crefname{table}{tabell}{tabell}%
\crefname{subtable}{tabell}{tabell}%
\crefname{part}{del}{del}%
\crefname{chapter}{kapitel}{kapitel}%
\crefname{section}{avsnitt}{avsnitt}%
\crefname{subsection}{avsnitt}{avsnitt}%
\crefname{subsubsection}{avsnitt}{avsnitt}%
\crefname{appendix}{appendix}{appendix}%
\crefname{subappendix}{appendix}{appendix}%
\crefname{subsubappendix}{appendix}{appendix}%
\crefname{subsubsubappendix}{appendix}{appendix}%
\crefname{enumi}{punkt}{punkt}%
\crefname{enumii}{punkt}{punkt}%
\crefname{enumiii}{punkt}{punkt}%
\crefname{enumiv}{punkt}{punkt}%
\crefname{enumv}{punkt}{punkt}%
\crefname{footnote}{fotnot}{fotnot}%
\crefname{theorem}{sats}{sats}%
\crefname{lemma}{lemma}{lemmas}%
\crefname{corollary}{f\"oljdsats}{f\"oljdsats}%
\crefname{proposition}{proposition}{proposition}%
\crefname{definition}{definition}{definition}%
\crefname{result}{resultat}{resultat}%
\crefname{example}{exempel}{exempel}%
\crefname{remark}{anm\"arkning}{anm\"arkning}%
\crefname{note}{notering}{notering}%
\crefname{algorithm}{algoritm}{algoritm}%
\crefname{listing}{kodlistning}{kodlistnings}%
\crefname{line}{rad}{rad}%
\fi}% end \cref@addlangagedefs
% \end{macrocode}
%
%
% \subsubsection{Brazilian}
% \begin{macro}{brazilian}
% Brazilian translations courtesy of Paulo Roberto Massa Cereda.
% \end{macro}
% \begin{macrocode}
\DeclareOption{brazilian}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ a\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ e\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ e\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ e\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{, e\nobreakspace}%
%
\Crefname@preamble{equation}{Equa\c c\~ao}{Equa\c c\~oes}%
\Crefname@preamble{figure}{Figura}{Figuras}%
\Crefname@preamble{table}{Tabela}{Tabelas}%
\Crefname@preamble{page}{P\'agina}{P\'aginas}%
\Crefname@preamble{part}{Parte}{Partes}%
\Crefname@preamble{chapter}{Cap\'itulo}{Cap\'itulos}%
\Crefname@preamble{section}{Se\c c\~ao}{Se\c c\~oes}%
\Crefname@preamble{appendix}{Ap\^endice}{Ap\^endices}%
\Crefname@preamble{enumi}{Item}{Itens}%
\Crefname@preamble{footnote}{Nota de rodap\'e}{Notas de rodap\'e}%
\Crefname@preamble{theorem}{Teorema}{Teoremas}%
\Crefname@preamble{lemma}{Lema}{Lemas}%
\Crefname@preamble{corollary}{Corol\'ario}{Corol\'arios}%
\Crefname@preamble{proposition}{Proposi\c c\~ao}{Proposi\c c\~oes}%
\Crefname@preamble{definition}{Defini\c c\~ao}{Defini\c c\~oes}%
\Crefname@preamble{result}{Resultado}{Resultados}%
\Crefname@preamble{example}{Exemplo}{Exemplos}%
\Crefname@preamble{remark}{Observa\c c\~ao}{Observa\c c\~oes}%
\Crefname@preamble{note}{Nota}{Notas}%
\Crefname@preamble{algorithm}{Algoritmo}{Algoritmos}%
\Crefname@preamble{listing}{Listagem}{Listagens}%
\Crefname@preamble{line}{Linha}{Linhas}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname@preamble{equation}{Eq.}{Eqs.}%
\crefname@preamble{figure}{Fig.}{Figs.}%
\else%
\crefname@preamble{equation}{Equa\c c\~ao}{Equa\c c\~oes}%
\crefname@preamble{figure}{Figura}{Figuras}%
\fi%
\crefname@preamble{page}{P\'agina}{P\'aginas}%
\crefname@preamble{table}{Tabela}{Tabelas}%
\crefname@preamble{part}{Parte}{Partes}%
\crefname@preamble{chapter}{Cap\'itulo}{Cap\'itulos}%
\crefname@preamble{section}{Se\c c\~ao}{Se\c c\~oes}%
\crefname@preamble{appendix}{Ap\^endice}{Ap\^endices}%
\crefname@preamble{enumi}{Item}{Itens}%
\crefname@preamble{footnote}{Nota de rodap\'e}{Notas de rodap\'e}%
\crefname@preamble{theorem}{Teorema}{Teoremas}%
\crefname@preamble{lemma}{Lema}{Lemas}%
\crefname@preamble{corollary}{Corol\'ario}{Corol\'arios}%
\crefname@preamble{proposition}{Proposi\c c\~ao}{Proposi\c c\~oes}%
\crefname@preamble{definition}{Defini\c c\~ao}{Defini\c c\~oes}%
\crefname@preamble{result}{Resultado}{Resultados}%
\crefname@preamble{example}{Exemplo}{Exemplos}%
\crefname@preamble{remark}{Observa\c c\~ao}{Observa\c c\~oes}%
\crefname@preamble{note}{Nota}{Notas}%
\crefname@preamble{algorithm}{Algoritmo}{Algoritmos}%
\crefname@preamble{listing}{Listagem}{Listagens}%
\crefname@preamble{line}{Linha}{Linhas}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname@preamble{equation}{eq.}{eqs.}%
\crefname@preamble{figure}{fig.}{figs.}%
\else%
\crefname@preamble{equation}{equa\c c\~ao}{equa\c c\~oes}%
\crefname@preamble{figure}{figura}{figuras}%
\fi%
\crefname@preamble{page}{p\'agina}{p\'aginas}%
\crefname@preamble{table}{tabela}{tabelas}%
\crefname@preamble{part}{parte}{partes}%
\crefname@preamble{chapter}{cap\'itulo}{cap\'itulos}%
\crefname@preamble{section}{se\c c\~ao}{se\c c\~oes}%
\crefname@preamble{appendix}{ap\^endice}{ap\^endices}%
\crefname@preamble{enumi}{item}{itens}%
\crefname@preamble{footnote}{nota de rodap\'e}{notas de rodap\'e}%
\crefname@preamble{theorem}{teorema}{teoremas}%
\crefname@preamble{lemma}{lema}{lemas}%
\crefname@preamble{corollary}{corol\'ario}{corol\'arios}%
\crefname@preamble{proposition}{proposi\c c\~ao}{proposi\c c\~oes}%
\crefname@preamble{definition}{defini\c c\~ao}{defini\c c\~oes}%
\crefname@preamble{result}{resultado}{resultados}%
\crefname@preamble{example}{exemplo}{exemplos}%
\crefname@preamble{remark}{observa\c c\~ao}{observa\c c\~oes}%
\crefname@preamble{note}{nota}{notas}%
\crefname@preamble{algorithm}{algoritmo}{algoritmos}%
\crefname@preamble{listing}{listagem}{listagens}%
\crefname@preamble{line}{linha}{linhas}%
\fi%
\def\cref@language{brazilian}%
}}% end \AtBeginDocument and \DeclareOption
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{brazilian}{%
\PackageInfo{cleveref}{loaded `brazilian' language definitions}%
\renewcommand{\crefrangeconjunction}{ a\nobreakspace}%
\renewcommand\crefrangepreconjunction{}%
\renewcommand\crefrangepostconjunction{}%
\renewcommand{\crefpairconjunction}{ e\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ e\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ e\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ e\nobreakspace}%
%
\Crefname{equation}{Equa\c c\~ao}{Equa\c c\~oes}%
\Crefname{figure}{Figura}{Figuras}%
\Crefname{subfigure}{Figura}{Figuras}%
\Crefname{table}{Tabela}{Tabelas}%
\Crefname{subtable}{Tabela}{Tabelas}%
\Crefname{page}{P\'agina}{P\'aginas}%
\Crefname{part}{Parte}{Partes}%
\Crefname{chapter}{Cap\'itulo}{Cap\'itulos}%
\Crefname{section}{Se\c c\~ao}{Se\c c\~oes}%
\Crefname{subsection}{Se\c c\~ao}{Se\c c\~oes}%
\Crefname{subsubsection}{Se\c c\~ao}{Se\c c\~oes}%
\Crefname{appendix}{Ap\^endice}{Ap\^endices}%
\Crefname{subappendix}{Ap\^endice}{Ap\^endices}%
\Crefname{subsubappendix}{Ap\^endice}{Ap\^endices}%
\Crefname{subsubsubappendix}{Ap\^endice}{Ap\^endices}%
\Crefname{enumi}{Item}{Itens}%
\Crefname{enumii}{Item}{Itens}%
\Crefname{enumiii}{Item}{Itens}%
\Crefname{enumiv}{Item}{Itens}%
\Crefname{enumv}{Item}{Itens}%
\Crefname{footnote}{Nota de rodap\'e}{Notas de rodap\'e}%
\Crefname{theorem}{Teorema}{Teoremas}%
\Crefname{lemma}{Lema}{Lemas}%
\Crefname{corollary}{Corol\'ario}{Corol\'arios}%
\Crefname{proposition}{Proposi\c c\~ao}{Proposi\c c\~oes}%
\Crefname{definition}{Defini\c c\~ao}{Defini\c c\~oes}%
\Crefname{result}{Resultado}{Resultados}%
\Crefname{example}{Exemplo}{Exemplos}%
\Crefname{remark}{Observa\c c\~ao}{Observa\c c\~oes}%
\Crefname{note}{Nota}{Notas}%
\Crefname{algorithm}{Algoritmo}{Algoritmos}%
\Crefname{listing}{Listagem}{Listagens}%
\Crefname{line}{Linha}{Linhas}%
%
\if@cref@capitalise% capitalise set
\if@cref@abbrev%
\crefname{equation}{Eq.}{Eqs.}%
\crefname{figure}{Fig.}{Figs.}%
\crefname{subfigure}{Fig.}{Figs.}%
\else%
\crefname{equation}{Equa\c c\~ao}{Equa\c c\~oes}%
\crefname{figure}{Figura}{Figuras}%
\crefname{subfigure}{Figura}{Figuras}%
\fi%
\crefname{page}{P\'agina}{P\'aginas}%
\crefname{table}{Tabela}{Tabelas}%
\crefname{subtable}{Tabela}{Tabelas}%
\crefname{part}{Parte}{Partes}%
\crefname{chapter}{Cap\'itulo}{Cap\'itulos}%
\crefname{section}{Se\c c\~ao}{Se\c c\~oes}%
\crefname{subsection}{Se\c c\~ao}{Se\c c\~oes}%
\crefname{subsubsection}{Se\c c\~ao}{Se\c c\~oes}%
\crefname{appendix}{Ap\^endice}{Ap\^endices}%
\crefname{subappendix}{Ap\^endice}{Ap\^endices}%
\crefname{subsubappendix}{Ap\^endice}{Ap\^endices}%
\crefname{subsubsubappendix}{Ap\^endice}{Ap\^endices}%
\crefname{enumi}{Item}{Itens}%
\crefname{enumii}{Item}{Itens}%
\crefname{enumiii}{Item}{Itens}%
\crefname{enumiv}{Item}{Itens}%
\crefname{enumv}{Item}{Itens}%
\crefname{footnote}{Nota de rodap\'e}{Notas de rodap\'e}%
\crefname{theorem}{Teorema}{Teoremas}%
\crefname{lemma}{Lema}{Lemas}%
\crefname{corollary}{Corol\'ario}{Corol\'arios}%
\crefname{proposition}{Proposi\c c\~ao}{Proposi\c c\~oes}%
\crefname{definition}{Defini\c c\~ao}{Defini\c c\~oes}%
\crefname{result}{Resultado}{Resultados}%
\crefname{example}{Exemplo}{Exemplos}%
\crefname{remark}{Observa\c c\~ao}{Observa\c c\~oes}%
\crefname{note}{Nota}{Notas}%
\crefname{algorithm}{Algoritmo}{Algoritmos}%
\crefname{listing}{Listagem}{Listagens}%
\crefname{line}{Linha}{Linhas}%
%
\else% capitalise unset
\if@cref@abbrev%
\crefname{equation}{eq.}{eqs.}%
\crefname{figure}{fig.}{figs.}%
\crefname{subfigure}{fig.}{figs.}%
\else%
\crefname{equation}{equa\c c\~ao}{equa\c c\~oes}%
\crefname{figure}{figura}{figuras}%
\crefname{subfigure}{figura}{figuras}%
\fi%
\crefname{table}{tabela}{tabelas}%
\crefname{subtable}{tabela}{tabelas}%
\crefname{page}{p\'agina}{p\'aginas}%
\crefname{part}{parte}{partes}%
\crefname{chapter}{cap\'itulo}{cap\'itulos}%
\crefname{section}{se\c c\~ao}{se\c c\~oes}%
\crefname{subsection}{se\c c\~ao}{se\c c\~oes}%
\crefname{subsubsection}{se\c c\~ao}{se\c c\~oes}%
\crefname{appendix}{ap\^endice}{ap\^endices}%
\crefname{subappendix}{ap\^endice}{ap\^endices}%
\crefname{subsubappendix}{ap\^endice}{ap\^endices}%
\crefname{subsubsubappendix}{ap\^endice}{ap\^endices}%
\crefname{enumi}{item}{itens}%
\crefname{enumii}{item}{itens}%
\crefname{enumiii}{item}{itens}%
\crefname{enumiv}{item}{itens}%
\crefname{enumv}{item}{itens}%
\crefname{footnote}{nota de rodap\'e}{notas de rodap\'e}%
\crefname{theorem}{teorema}{teoremas}%
\crefname{lemma}{lema}{lemas}%
\crefname{corollary}{corol\'ario}{corol\'arios}%
\crefname{proposition}{proposi\c c\~ao}{proposi\c c\~oes}%
\crefname{definition}{defini\c c\~ao}{defini\c c\~oes}%
\crefname{result}{resultado}{resultados}%
\crefname{example}{exemplo}{exemplos}%
\crefname{remark}{observa\c c\~ao}{observa\c c\~oes}%
\crefname{note}{nota}{notas}%
\crefname{algorithm}{algoritmo}{algoritmos}%
\crefname{listing}{listagem}{listagens}%
\crefname{line}{linha}{linhas}%
\fi}% end \cref@addlangagedefs
% \end{macrocode}
%
%
% \subsubsection{Catalan}
% \begin{macro}{catalan}
% Catalan definitions thanks to Rafel Jaume Deya and Eva Bosch Roura.
% \end{macro}
%
% Set up the definitions used at the beginning of the document to define
% the formats created by the document preamble.
% \begin{macrocode}
\DeclareOption{catalan}{%
\AtBeginDocument{%
\def\crefrangeconjunction@preamble{ a\nobreakspace}%
\def\crefrangepreconjunction@preamble{}%
\def\crefrangepostconjunction@preamble{}%
\def\crefpairconjunction@preamble{ i\nobreakspace}%
\def\crefmiddleconjunction@preamble{, }%
\def\creflastconjunction@preamble{ i\nobreakspace}%
% \end{macrocode}
% We have to define the group conjunctions explicitly here, rather than
% relying on fall-back definitions in terms of the above conjunctions
% (see \cref{sec:code:default_formats}), in case any other language
% option defines them explicitly and we need to override those.
% \begin{macrocode}
\def\crefpairgroupconjunction@preamble{ i\nobreakspace}%
\def\crefmiddlegroupconjunction@preamble{, }%
\def\creflastgroupconjunction@preamble{ i\nobreakspace}%
%
\Crefname@preamble{equation}{Equaci\'o}{Equacions}%
\Crefname@preamble{figure}{Gr\`afic}{Gr\`afics}%
\Crefname@preamble{table}{Taula}{Taules}%
\Crefname@preamble{page}{P\`agina}{P\`agines}%
\Crefname@preamble{part}{Part}{Parts}%
\Crefname@preamble{chapter}{Cap\'itol}{Cap\'itols}%
\Crefname@preamble{section}{Secci\'o}{Seccions}%
\Crefname@preamble{appendix}{Ap\`endix}{Ap\`endixs}%
\Crefname@preamble{enumi}{Punt}{Punts}%
\Crefname@preamble{footnote}{Nota}{Notes}%
\Crefname@preamble{theorem}{Teorema}{Teoremes}%
\Crefname@preamble{lemma}{Lema}{Lemes}%
\Crefname@preamble{corollary}{Coro\lgem ari}{Coro\lgem aris}%
\Crefname@preamble{proposition}{Proposici\'o}{Proposicions}%
\Crefname@preamble{definition}{Definici\'o}{Definicions}%
\Crefname@preamble{result}{Resultat}{Resultats}%
\Crefname@preamble{example}{Exemple}{Exemples}%
\Crefname@preamble{remark}{Observaci\'o}{Observacions}%
\Crefname@preamble{note}{Nota}{Notes}%
\Crefname@preamble{algorithm}{Algorisme}{Algorismes}%
\Crefname@preamble{listing}{Llistat}{Llistats}%
\Crefname@preamble{line}{L\'inia}{L\'inies}%
%
\if@cref@capitalise% capitalise set
\crefname@preamble{equation}{Equaci\'o}{Equacions}%
\crefname@preamble{figure}{Gr\`afic}{Gr\`afics}%
\crefname@preamble{table}{Taula}{Taules}%
\crefname@preamble{page}{P\`agina}{P\`agines}%
\crefname@preamble{part}{Part}{Parts}%
\crefname@preamble{chapter}{Cap\'itol}{Cap\'itols}%
\crefname@preamble{section}{Secci\'o}{Seccions}%
\crefname@preamble{appendix}{Ap\`endix}{Ap\`endixs}%
\crefname@preamble{enumi}{Punt}{Punts}%
\crefname@preamble{footnote}{Nota}{Notes}%
\crefname@preamble{theorem}{Teorema}{Teoremes}%
\crefname@preamble{lemma}{Lema}{Lemes}%
\crefname@preamble{corollary}{Coro\lgem ari}{Coro\lgem aris}%
\crefname@preamble{proposition}{Proposici\'o}{Proposicions}%
\crefname@preamble{definition}{Definici\'o}{Definicions}%
\crefname@preamble{result}{Resultat}{Resultats}%
\crefname@preamble{example}{Exemple}{Exemples}%
\crefname@preamble{remark}{Observaci\'o}{Observacions}%
\crefname@preamble{note}{Nota}{Notes}%
\crefname@preamble{algorithm}{Algorisme}{Algorismes}%
\crefname@preamble{listing}{Llistat}{Llistats}%
\crefname@preamble{line}{L\'inia}{L\'inies}%
%
\else% capitalise unset
\crefname@preamble{equation}{equaci\'o}{equacions}%
\crefname@preamble{figure}{gr\`afic}{gr\`afics}%
\crefname@preamble{table}{taula}{taules}%
\crefname@preamble{page}{p\`agina}{p\`agines}%
\crefname@preamble{part}{part}{parts}%
\crefname@preamble{chapter}{cap\'itol}{cap\'itols}%
\crefname@preamble{section}{secci\'o}{seccions}%
\crefname@preamble{appendix}{ap\`endix}{ap\`endixs}%
\crefname@preamble{enumi}{punt}{punts}%
\crefname@preamble{footnote}{nota}{notes}%
\crefname@preamble{theorem}{teorema}{teoremes}%
\crefname@preamble{lemma}{lema}{lemes}%
\crefname@preamble{corollary}{coro\lgem ari}{coro\lgem aris}%
\crefname@preamble{proposition}{proposici\'o}{proposicions}%
\crefname@preamble{definition}{definici\'o}{definicions}%
\crefname@preamble{result}{resultat}{resultats}%
\crefname@preamble{example}{exemple}{exemples}%
\crefname@preamble{remark}{observaci\'o}{observacions}%
\crefname@preamble{note}{nota}{notes}%
\crefname@preamble{algorithm}{algorisme}{algorismes}%
\crefname@preamble{listing}{llistat}{llistats}%
\crefname@preamble{line}{l\'inia}{l\'inies}%
\fi%
\def\cref@language{catalan}%
}}% end \AtBeginDocument and \DeclareOption
% \end{macrocode}
%
% If using \package{babel} and the corresponding option is set, or if
% using \package{polyglossia} and the language has been loaded, add
% format definition commands to \cmd{\extras}\meta{language} or
% \cmd{\captions}\meta{language} so that language switching commands will
% change the cross-reference formats appropriately.
% \begin{macrocode}
\cref@addlanguagedefs{catalan}{%
\PackageInfo{cleveref}{loaded `catalan language definitions}%
\renewcommand{\crefrangeconjunction}{ a\nobreakspace}%
\renewcommand{\crefrangepreconjunction}{}%
\renewcommand{\crefrangepostconjunction}{}%
\renewcommand{\crefpairconjunction}{ i\nobreakspace}%
\renewcommand{\crefmiddleconjunction}{, }%
\renewcommand{\creflastconjunction}{ i\nobreakspace}%
\renewcommand{\crefpairgroupconjunction}{ i\nobreakspace}%
\renewcommand{\crefmiddlegroupconjunction}{, }%
\renewcommand{\creflastgroupconjunction}{ i\nobreakspace}%
%
\Crefname{equation}{Equaci\'o}{Equacions}%
\Crefname{figure}{Gr\`afic}{Gr\`afics}%
\Crefname{subfigure}{Gr\`afic}{Gr\`afics}%
\Crefname{table}{Taula}{Taules}%
\Crefname{subtable}{Taula}{Taules}%
\Crefname{page}{P\`agina}{P\`aginas}%
\Crefname{part}{Part}{Parts}%
\Crefname{chapter}{Cap\'itol}{Cap\'itols}%
\Crefname{section}{Secci\'o}{Seccions}%
\Crefname{subsection}{Secci\'o}{Seccions}%
\Crefname{subsubsection}{Secci\'o}{Seccions}%
\Crefname{appendix}{Ap\`endix}{Ap\`endixs}%
\Crefname{subappendix}{Ap\`endix}{Ap\`endixs}%
\Crefname{subsubappendix}{Ap\`endix}{Ap\`endixs}%
\Crefname{subsubsubappendix}{Ap\`endix}{Ap\`endixs}%
\Crefname{enumi}{Punt}{Punts}%
\Crefname{enumii}{Punt}{Punts}%
\Crefname{enumiii}{Punt}{Punts}%
\Crefname{enumiv}{Punt}{Punts}%
\Crefname{enumv}{Punt}{Punts}%
\Crefname{footnote}{Nota}{Notes}%
\Crefname{theorem}{Teorema}{Teoremes}%
\Crefname{lemma}{Lema}{Lemes}%
\Crefname{corollary}{Coro\lgem ari}{Coro\lgem aris}%
\Crefname{proposition}{Proposici\'o}{Proposicions}%
\Crefname{definition}{Definici\'o}{Definicions}%
\Crefname{result}{Resultat}{Resultats}%
\Crefname{example}{Exemple}{Exemples}%
\Crefname{remark}{Observaci\'o}{Observacions}%
\Crefname{note}{Nota}{Notes}%
\Crefname{algorithm}{Algorisme}{Algorismes}%
\Crefname{listing}{Llistat}{Llistats}%
\Crefname{line}{L\'inia}{L\'inies}%
%
\if@cref@capitalise% capitalise set
\crefname{equation}{Equaci\'o}{Equacions}%
\crefname{figure}{Gr\`afic}{Gr\`afics}%
\crefname{subfigure}{Gr\`afic}{Gr\`afics}%
\crefname{table}{Taula}{Taules}%
\crefname{subtable}{Taula}{Taules}%
\crefname{page}{P\`agina}{P\`aginas}%
\crefname{part}{Part}{Parts}%
\crefname{chapter}{Cap\'itol}{Cap\'itols}%
\crefname{section}{Secci\'o}{Seccions}%
\crefname{subsection}{Secci\'o}{Seccions}%
\crefname{subsubsection}{Secci\'o}{Seccions}%
\crefname{appendix}{Ap\`endix}{Ap\`endixs}%
\crefname{subappendix}{Ap\`endix}{Ap\`endixs}%
\crefname{subsubappendix}{Ap\`endix}{Ap\`endixs}%
\crefname{subsubsubappendix}{Ap\`endix}{Ap\`endixs}%
\crefname{enumi}{Punt}{Punts}%
\crefname{enumii}{Punt}{Punts}%
\crefname{enumiii}{Punt}{Punts}%
\crefname{enumiv}{Punt}{Punts}%
\crefname{enumv}{Punt}{Punts}%
\crefname{footnote}{Nota}{Notes}%
\crefname{theorem}{Teorema}{Teoremes}%
\crefname{lemma}{Lema}{Lemes}%
\crefname{corollary}{Coro\lgem ari}{Coro\lgem aris}%
\crefname{proposition}{Proposici\'o}{Proposicions}%
\crefname{definition}{Definici\'o}{Definicions}%
\crefname{result}{Resultat}{Resultats}%
\crefname{example}{Exemple}{Exemples}%
\crefname{remark}{Observaci\'o}{Observacions}%
\crefname{note}{Nota}{Notes}%
\crefname{algorithm}{Algorisme}{Algorismes}%
\crefname{listing}{Llistat}{Llistats}%
\crefname{line}{L\'inia}{L\'inies}%
%
\else% capitalise unset
\crefname{equation}{equaci\'o}{equacions}%
\crefname{figure}{gr\`afic}{gr\`afics}%
\crefname{subfigure}{gr\`afic}{gr\`afics}%
\crefname{table}{taula}{taules}%
\crefname{subtable}{taula}{taules}%
\crefname{page}{p\`agina}{p\`aginas}%
\crefname{part}{part}{parts}%
\crefname{chapter}{cap\'itol}{cap\'itols}%
\crefname{section}{secci\'o}{seccions}%
\crefname{subsection}{secci\'o}{seccions}%
\crefname{subsubsection}{secci\'o}{seccions}%
\crefname{appendix}{ap\`endix}{ap\`endixs}%
\crefname{subappendix}{ap\`endix}{ap\`endixs}%
\crefname{subsubappendix}{ap\`endix}{ap\`endixs}%
\crefname{subsubsubappendix}{ap\`endix}{ap\`endixs}%
\crefname{enumi}{punt}{punts}%
\crefname{enumii}{punt}{punts}%
\crefname{enumiii}{punt}{punts}%
\crefname{enumiv}{punt}{punts}%
\crefname{enumv}{punt}{punts}%
\crefname{footnote}{nota}{notes}%
\crefname{theorem}{teorema}{teoremes}%
\crefname{lemma}{lema}{lemes}%
\crefname{corollary}{coro\lgem ari}{coro\lgem aris}%
\crefname{proposition}{proposici\'o}{proposicions}%
\crefname{definition}{definici\'o}{definicions}%
\crefname{result}{resultat}{resultats}%
\crefname{example}{exemple}{exemples}%
\crefname{remark}{observaci\'o}{observacions}%
\crefname{note}{nota}{notes}%
\crefname{algorithm}{algorisme}{algorismes}%
\crefname{listing}{llistat}{llistats}%
\crefname{line}{l\'inia}{l\'inies}%
\fi}% end \cref@loadlanguagedefs
% \end{macrocode}
%
%
% \subsection{Default Cross-Reference Formats}
% \label{sec:code:default_formats}
% The \option{capitalise} and \option{nameinlink} options must be
% processed before we process any language options and define the default
% formats, so that they take effect in the default format definitions.
% Therefore, we have to manually check whether they're present, and force
% processing of those before the other options.
% \begin{macrocode}
\edef\@curroptions{\@ptionlist{\@currname.\@currext}}%
\@expandtwoargs\in@{,capitalise,}{%
,\@classoptionslist,\@curroptions,}%
\ifin@%
\ExecuteOptions{capitalise}%
\else%
\@expandtwoargs\in@{,capitalize,}{%
,\@classoptionslist,\@curroptions,}%
\ifin@%
\ExecuteOptions{capitalise}%
\fi%
\fi%
\@expandtwoargs\in@{,nameinlink,}{%
,\@classoptionslist,\@curroptions,}%
\ifin@%
\ExecuteOptions{nameinlink}%
\fi%
% \end{macrocode}
%
%
% \begin{macro}{\crefdefaultlabelformat}
% \begin{macro}{\creflabelformat}
% Define the default label formats, which don't depend on language. We
% override the default format for equations, to follow the near
% universal convention of enclosing equation labels in parentheses.
% However, if the \option{nameinlink} option is enabled, the end of the
% hyperlink must come outside the group or it will cause \LaTeX{}
% grouping errors, so we must define it differently in that case.
% \begin{macrocode}
\crefdefaultlabelformat{#2#1#3}%
\if@cref@nameinlink%
\creflabelformat{equation}{#2\textup{(#1)}#3}%
\else%
\creflabelformat{equation}{\textup{(#2#1#3)}}%
\fi%
% \end{macrocode}
% \end{macro}
% \end{macro}
%
%
% Set up the default English format definitions, then process options in
% the order they were supplied.
% \begin{macrocode}
\@ifpackageloaded{polyglossia}%
{\ifcsdef{languagename}%
{\ExecuteOptions{\languagename}}%
{\PackageWarning{cleveref}%
{`polyglossia' loaded but default language not set
- defaulting to english}%
\ExecuteOptions{english}}}%
{\ExecuteOptions{english}}%
\ProcessOptions*\relax%
% \end{macrocode}
%
%
% Define the component-derived formats.
% \begin{macrocode}
\AtBeginDocument{%
% \end{macrocode}
% Use whatever's in the \dots|@preamble| definitions at the beginning of
% the document to set up the default cross-reference names, unless
% overridden by explicit definitions.
% \begin{macrocode}
\edef\@tempa{%
\expandafter\noexpand\csname extras\cref@language\endcsname}%
\@ifundefined{crefrangeconjunction}{%
\let\crefrangeconjunction\crefrangeconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefrangeconjunction\expandafter}%
\expandafter{\crefrangeconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
\@ifundefined{crefrangepreconjunction}{%
\let\crefrangepreconjunction\crefrangepreconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefrangepreconjunction\expandafter}%
\expandafter{\crefrangepreconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
\@ifundefined{crefrangepostconjunction}{%
\let\crefrangepostconjunction\crefrangepostconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefrangepostconjunction\expandafter}%
\expandafter{\crefrangepostconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
% \end{macrocode}
% If the group conjunctions haven't been defined, but explicit
% definitions \emph{have} been given for the reference list conjunctions,
% define the group conjunctions to be identical to the reference
% conjunctions.
% \begin{macrocode}
\@ifundefined{crefpairconjunction}{%
\let\crefpairconjunction\crefpairconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefpairconjunction\expandafter}%
\expandafter{\crefpairconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
\@ifundefined{crefpairgroupconjunction}{%
\let\crefpairgroupconjunction\crefpairconjunction}{}%
}%
\@ifundefined{crefmiddleconjunction}{%
\let\crefmiddleconjunction\crefmiddleconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefmiddleconjunction\expandafter}%
\expandafter{\crefmiddleconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
\@ifundefined{crefmiddlegroupconjunction}{%
\let\crefmiddlegroupconjunction\crefmiddleconjunction}{}%
}%
\@ifundefined{creflastconjunction}{%
\let\creflastconjunction\creflastconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\creflastconjunction\expandafter}%
\expandafter{\creflastconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
% \end{macrocode}
% Define the last group conjunction to include an extra comma.
% \begin{macrocode}
\@ifundefined{creflastgroupconjunction}{%
\edef\creflastgroupconjunction{, \creflastconjunction}}{}%
}%
\@ifundefined{crefpairgroupconjunction}{%
\let\crefpairgroupconjunction%
\crefpairgroupconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefpairgroupconjunction\expandafter}%
\expandafter{\crefpairgroupconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
\@ifundefined{crefmiddlegroupconjunction}{%
\let\crefmiddlegroupconjunction%
\crefmiddlegroupconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\crefmiddlegroupconjunction\expandafter}%
\expandafter{\crefmiddlegroupconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
\@ifundefined{creflastgroupconjunction}{%
\let\creflastgroupconjunction%
\creflastgroupconjunction@preamble%
}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\expandafter\renewcommand\expandafter%
{\expandafter\creflastgroupconjunction\expandafter}%
\expandafter{\creflastgroupconjunction}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempa\expandafter{\@tempb}%
}%
% \end{macrocode}
%
% Define any undefined formats listed in \cmd{\cref@label@types} using
% the components.
% \begin{macrocode}
\let\@tempstack\cref@label@types%
\cref@isstackfull{\@tempstack}%
\@whilesw\if@cref@stackfull\fi{%
\edef\@tempa{\cref@stack@top{\@tempstack}}%
\@ifundefined{cref@\@tempa @name}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\csname cref@\@tempa @name\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\csname cref@\@tempa @name@preamble\endcsname}%
\expandafter\expandafter\expandafter%
\let\expandafter\@tempb\@tempc%
\expandafter\def\expandafter\@tempb\expandafter{%
\csname cref@\@tempa @name@plural\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\csname cref@\@tempa @name@plural@preamble\endcsname}%
\expandafter\expandafter\expandafter%
\let\expandafter\@tempb\@tempc%
}{%
\edef\@tempb{%
\expandafter\noexpand\csname extras\cref@language\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\expandafter\crefname\expandafter{\@tempa}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\expandafter\expandafter\@tempc%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\csname cref@\@tempa @name\endcsname}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\expandafter\expandafter\@tempc%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\csname cref@\@tempa @name@plural\endcsname}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempb\expandafter{\@tempc}%
}%
\@ifundefined{Cref@\@tempa @name}{%
\expandafter\def\expandafter\@tempb\expandafter{%
\csname Cref@\@tempa @name\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\csname Cref@\@tempa @name@preamble\endcsname}%
\expandafter\expandafter\expandafter%
\let\expandafter\@tempb\@tempc%
\expandafter\def\expandafter\@tempb\expandafter{%
\csname Cref@\@tempa @name@plural\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\csname Cref@\@tempa @name@plural@preamble\endcsname}%
\expandafter\expandafter\expandafter%
\let\expandafter\@tempb\@tempc%
}{%
\edef\@tempb{%
\expandafter\noexpand\csname extras\cref@language\endcsname}%
\expandafter\def\expandafter\@tempc\expandafter{%
\expandafter\Crefname\expandafter{\@tempa}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\expandafter\expandafter\@tempc%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\csname Cref@\@tempa @name\endcsname}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\expandafter\expandafter\@tempc%
\expandafter\expandafter\expandafter{%
\expandafter\expandafter\expandafter{%
\csname Cref@\@tempa @name@plural\endcsname}}%
\expandafter\expandafter\expandafter\cref@addto%
\expandafter\@tempb\expandafter{\@tempc}%
}%
% \end{macrocode}
% We only define the reference-range and multi-reference formats if the
% plural form of the name is defined in the corresponding
% \cmd{\cref\meta{type}@name@plural}. Though \cmd{\crefname} and
% \cmd{\Crefname} always define both the singular and plural forms
% together, cross-reference names can also be defined automatically by
% \cmd{\newtheorem}, which can only define the singular form. For
% symmetry, we apply the same logic to the normal cross-reference format
% definition (only defining it if the singular form of the name is
% defined in \cmd{\cref\meta{type}@name}), though this should always be
% the case.
% \begin{macrocode}
\@ifundefined{cref@\@tempa @format}{%
\@ifundefined{cref@\@tempa @name}{}{%
\expandafter\@crefdefineformat\expandafter{\@tempa}}}{}%
\@ifundefined{crefrange@\@tempa @format}{%
\@ifundefined{cref@\@tempa @name@plural}{}{%
\expandafter\@crefrangedefineformat\expandafter{\@tempa}}}{}%
\@ifundefined{cref@\@tempa @format@first}{%
\@ifundefined{cref@\@tempa @name@plural}{}{%
\expandafter\@crefdefinemultiformat\expandafter{\@tempa}}}{}%
\@ifundefined{crefrange@\@tempa @format@first}{%
\@ifundefined{cref@\@tempa @name@plural}{}{%
\expandafter\@crefrangedefinemultiformat%
\expandafter{\@tempa}}}{}%
\cref@stack@pop{\@tempstack}%
\cref@isstackfull{\@tempstack}}%
% \end{macrocode}
%
% If formats for subsections are undefined, define them to be identical
% to the formats for sections. Similarly for subsections within
% appendices, subfigures, subtables, subequations and enums.
% \begin{macrocode}
\@crefcopyformats{section}{subsection}%
\@crefcopyformats{subsection}{subsubsection}%
\@crefcopyformats{appendix}{subappendix}%
\@crefcopyformats{subappendix}{subsubappendix}%
\@crefcopyformats{figure}{subfigure}%
\@crefcopyformats{table}{subtable}%
\@crefcopyformats{equation}{subequation}%
%
\@crefcopyformats{enumi}{enumii}%
\@crefcopyformats{enumii}{enumiii}%
\@crefcopyformats{enumiii}{enumiv}%
\@crefcopyformats{enumiv}{enumv}%
% \end{macrocode}
% Definition of default |\labelcref| formats also needs to be postponed
% until beginning of document, in case |\crefdefaultlabelformat| has been
% modified.
% \begin{macrocode}
\@labelcrefdefinedefaultformats%
%
\let\cref@language\relax%
}% end of \AtBeginDocument
% \end{macrocode}
%
%
%
% \subsection{\file{cleveref.cfg} Config File}
% \begin{macro}{cleveref.cfg}
% If \LaTeX{} can find a \file{cleveref.cfg} file in its search path,
% then we read in whatever's in it. The intended use of
% \file{cleveref.cfg} is to make it easy for authors to customise the
% cross-reference formats for all their documents, without having to
% manually include the definitions in every document preamble. In order
% for these customisations to override the default formats, we input
% \file{cleveref.cfg} right at the end, after the rest of
% \package{cleveref} has loaded.
% \begin{macrocode}
\InputIfFileExists{cleveref.cfg}%
{\PackageInfo{cleveref}{reading definitions from cleveref.cfg}}{}%
% \end{macrocode}
% \end{macro}
%
%
%
% \Finale
\endinput
%%
%% End of file `cleveref.dtx'.
%%% Local Variables:
%%% mode: doctex
%%% TeX-command-default: "Make"
%%% fill-column: 73
%%% TeX-master: t
%%% End: