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@@ -1,10608 +0,0 @@
-% $Id: biblatex.sty,v 1.7 2011/11/13 19:09:07 lehman stable $
-
-% Copyright (c) 2006-2011 Philipp Lehman.
-% 2012-2016 Philip Kime, Audrey Boruvka, Joseph Wright
-% Permission is granted to copy, distribute and/or modify this
-% software under the terms of the LaTeX Project Public License
-% (LPPL), version 1.3.
-%
-% The LPPL maintenance status of this software is
-% 'author-maintained'.
-%
-% This software is provided 'as is', without warranty of any kind,
-% either expressed or implied, including, but not limited to, the
-% implied warranties of merchantability and fitness for a
-% particular purpose.
-
-\NeedsTeXFormat{LaTeX2e}[2005/12/01]
-\ProvidesPackage{biblatex_legacy}
-[\abx@date\space v\abx@version\space programmable bibliographies (bibtex) (PK/JW/AB)]
-
-%% Dependencies
-
-\RequirePackage{etoolbox}
-\RequirePackage{keyval}
-\RequirePackage{logreq}
-\RequirePackage{ifthen}
-\RequirePackage{url}
-
-\@ifpackagelater{etoolbox}{2010/11/29}
- {}
- {\PackageError{biblatex}
- {Outdated 'etoolbox' package}
- {Upgrade to etoolbox v2.1 (2010/11/29) or later.\MessageBreak
- I found: '\csuse{ver@etoolbox.sty}'.\MessageBreak
- This is a fatal error. I'm aborting now.}%
- \endinput}
-
-%% Category codes
-
-\def\blx@docatcodes{%
- \do\=\do\<\do\>\do\-\do\"\do\'\do\`\do\.%
- \do\,\do\;\do\:\do\!\do\?\do\/}
-\def\do#1{\catcode\number`#1=\the\catcode`#1\relax}
-\edef\blx@catcodes{\blx@docatcodes\do\^\do\~\do\&\do\|}
-\let\do\noexpand
-
-\def\blx@saneccodes{%
- \catcode`\~=\active
- \let\do\@makeother
- \blx@docatcodes
- \let\do\noexpand}
-
-\blx@saneccodes
-\catcode`\&=3
-\catcode`\|=3
-\catcode`\^=7
-\def\blx@nl{^^J}
-
-%% Compatibility
-
-\AtEndPreamble{%
- \def\do#1{%
- \@ifpackageloaded{#1}
- {\blx@error
- {Incompatible package '#1'}
- {The '#1' package and biblatex are incompatible}}
- {}}%
- \docsvlist{%
- amsrefs,apacite,babelbib,backref,bibtopic,bibunits,chapterbib,
- cite,citeref,drftcite,footbib,inlinebib,jurabib,mcite,mciteplus,
- mlbib,multibbl,multibib,natbib,opcit,overcite,splitbib,ucs}%
- \def\blx@langstrings{}%
- % Set up sortlocale defaults
- \ifdefstring\blx@sortlocale{auto}
- {\ifdef\bbl@main@language% babel or polyglossia is loaded
- {\edef\blx@sortlocale{\bbl@main@language}}
- {\def\blx@sortlocale{english}}}
- {}%
- \@ifpackageloaded{polyglossia}
- {\ifboolexpr{
- not test {\iftoggle{blx@autolangbib}}
- and
- not test {\iftoggle{blx@autolangcite}}}
- {\blx@mknoautolang}
- {\blx@mkautolangpoly}}
- {\@ifpackageloaded{babel}
- {\ifboolexpr{
- not test {\iftoggle{blx@autolangbib}}
- and
- not test {\iftoggle{blx@autolangcite}}}
- {\blx@mknoautolang}
- {\blx@mkautolangbabel}}
- {\blx@mknoautolang}}%
- % These already have defaults set to basically do nothing
- % so if the toggles are true, we need to define again since
- % mkautolang* redefines \blx@beglang
- % In turn, \blx@beglang defines \blx@endlang and so \blx@beglangcite and
- % \blx@endlangcite need redefining inside \blx@beglang after \blx@endlang
- % has been defined.
- \iftoggle{blx@autolangbib}
- {\let\blx@beglangbib\blx@beglang}
- {}%
- \iftoggle{blx@autolangcite}
- {\let\blx@beglangcite\blx@beglang}
- {}%
- \csuse{abx@extras@\blx@languagename}%
- \csuse{abx@strings@\blx@languagename}%
- \undef\blx@mkautolangbabel
- \undef\blx@mkautolangpoly
- \undef\blx@mknoautolang
- \ifnum\blx@hyperref=\z@
- \blx@mknohyperref
- \else
- \@ifpackageloaded{hyperref}
- {\blx@mkhyperref}
- {\ifnum\blx@hyperref=\@ne
- \blx@warning@noline{%
- Missing 'hyperref' package.\MessageBreak
- Setting hyperref=false}%
- \fi
- \blx@mknohyperref}%
- \fi
- \providecommand*{\nolinkurl}{\url}%
- \undef\blx@mkhyperref
- \undef\blx@mknohyperref
- \ifundef\TE@hook
- {\let\TE@hook\@empty
- \toggletrue{blx@tempa}%
- \def\do#1{%
- \patchcmd#1%
- {\let\isundefined\TE@undef}
- {\let\isundefined\TE@undef\TE@hook}
- {\togglefalse{blx@tempa}\listbreak}
- {}}%
- \docsvlist{%
- \ifthenelse,% ifthen
- \org@ifthenelse,% babel
- \HyOrg@ifthenelse,% hyperref
- \NROrg@ifthenelse}% nameref
- \iftoggle{blx@tempa}
- {\blx@err@patch{'ifthen' package}}
- {}}
- {}%
- \appto\TE@hook{\blx@TE@hook}%
- \toggletrue{blx@tempa}%
- \def\do#1{%
- \patchcmd#1%
- {\color@begingroup}
- {\color@begingroup\toggletrue{blx@footnote}}
- {\togglefalse{blx@tempa}\listbreak}
- {}}%
- \docsvlist{%
- \@footnotetext,% latex
- \H@@footnotetext,% hyperref
- \V@@footnotetext,% fancyvrb
- \scr@saved@footnotetext,% koma-script 3.x
- \l@dold@footnotetext,% ledmac
- \l@doldold@footnotetext,% ledmac
- \@fntORI}% frenchle
- \iftoggle{blx@tempa}% ams classes
- {\patchcmd\@footnotetext
- {\@makefntext}
- {\toggletrue{blx@footnote}\@makefntext}
- {\togglefalse{blx@tempa}}
- {}}
- {}%
- \@ifclassloaded{memoir}
- {\def\do#1{%
- \patchcmd#1%
- {\color@begingroup}
- {\color@begingroup\toggletrue{blx@footnote}}
- {}
- {}}%
- \docsvlist{%
- \m@mold@footnotetext,%
- \@plainfootnotetext,%
- \@twocolfootnotetext,%
- \@threecolfootnotetext,%
- \@parafootnotetext}%
- \def\do#1{%
- \patchcmd#1%
- {\color@begingroup\@makefntext}
- {\color@begingroup\toggletrue{blx@footnote}\@makefntext}
- {}
- {}}%
- \docsvlist{%
- \@footnotetext,% patch twice
- \H@@footnotetext,% patch twice
- \@plainfootnotetext}}
- {}%
- \iftoggle{blx@tempa}
- {\blx@warning@noline{%
- Patching footnotes failed.\MessageBreak
- Footnote detection will not work}}
- {}%
- \@ifpackageloaded{endnotes}
- {\patchcmd\theendnotes
- {\enoteformat}
- {\toggletrue{blx@footnote}\enoteformat}
- {}
- {\blx@err@patch{'endnotes' package}}}
- {}%
- \@ifpackageloaded{bigfoot}
- {\apptocmd\@makefnstartbox
- {\toggletrue{blx@footnote}}
- {}
- {\blx@err@patch{'bigfoot' package}}}
- {}%
- \@ifpackageloaded{showkeys}
- {\ifdef\SK@
- {\AtEveryBibitem{\SK@\SK@@label{\thefield{entrykey}}}%
- \AtEveryLositem{\SK@\SK@@label{\thefield{entrykey}}}%
- \ifundef\SK@cite % = 'notcite' disabled
- {\AtEveryCitekey{\SK@\SK@@ref{\thefield{entrykey}}}}
- {}}
- {}}
- {}%
- \apptocmd\@floatboxreset
- {\boolfalse{citetracker}%
- \boolfalse{pagetracker}}
- {}
- {\blx@err@patch{floats}}%
- \ifdef\TX@endtabularx % tabularx/memoir
- {\pretocmd\TX@endtabularx
- {\addtocounter{tabx@nest}{1}}% track nestes tabularx environments
- {}
- {\blx@err@patch{'tabularx'}}%
- % no need to conditionalise on top-level tabx as the search/replace
- % will only match once anyway
- \patchcmd\TX@endtabularx
- {\edef\TX@ckpt{\cl@@ckpt}}
- {\edef\TX@ckpt{\cl@@ckpt\abx@resttrackers}%
- \abx@savetrackers}
- {}
- {\blx@err@patch{'tabularx'}}%
- \apptocmd\TX@endtabularx
- {\ifnum\value{tabx@nest}=1% only clear trackers for top-level tabularx
- \abx@cleartrackers
- \fi
- \addtocounter{tabx@nest}{-1}}
- {}
- {\blx@err@patch{'tabularx'}}}
- {}%
- \@ifpackageloaded{csquotes}
- {\@ifpackagelater{csquotes}{2009/05/30}
- {}
- {\blx@error
- {Outdated 'csquotes' package}
- {Upgrade to csquotes v4.4 (2009/05/30) or later.\MessageBreak
- I found: '\csuse{ver@csquotes.sty}'}}%
- \BlockquoteDisable{\let\blx@thecheckpunct\@gobble}%
- \@ifpackagelater{csquotes}{2009/08/27}
- {\appto\@blockquote@prehook{\abx@savetrackers}%
- \appto\@blockquote@posthook{\abx@resttrackers\abx@cleartrackers}}
- {}%
- \@ifpackagelater{csquotes}{2010/06/09}
- {}
- {\newcommand*{\@quotereset}{}\newcount\@quotereset}}
- {\@ifpackageloaded{babel}
- {\blx@warning@noline{%
- 'babel/polyglossia' detected but 'csquotes' missing.\MessageBreak
- Loading 'csquotes' recommended}}
- {}%
- \newcommand*{\@quotelevel}{}%
- \newcount\@quotelevel
- \newcommand*{\@quotereset}{}%
- \newcount\@quotereset
- \newcommand*{\@setquotesfcodes}{}%
- \let\@setquotesfcodes\relax
- \newrobustcmd*{\initoquote}{\@quotelevel\@ne}%
- \newrobustcmd*{\initiquote}{\@quotelevel\tw@}%
- \newrobustcmd*{\textooquote}{``}%
- \newrobustcmd*{\textcoquote}{''}%
- \newrobustcmd*{\textoiquote}{`\relax}% block ligs
- \newrobustcmd*{\textciquote}{'\relax}% block ligs
- \newrobustcmd*{\enquote}{\@ifstar\blx@enquote@ii\blx@enquote}%
- \def\blx@enquote{%
- \ifnum\@quotelevel>\z@
- \expandafter\blx@enquote@ii
- \else
- \expandafter\blx@enquote@i
- \fi}%
- \long\def\blx@enquote@i#1{%
- \begingroup\initoquote
- \textooquote#1\textcoquote
- \endgroup}%
- \long\def\blx@enquote@ii#1{%
- \begingroup\initiquote
- \textoiquote#1\textciquote
- \endgroup}%
- \appto\blx@setsfcodes{%
- \sfcode`\`=\z@
- \sfcode`\'=\z@}}%
- \let\do\noexpand}
-
-\begingroup
-\@makeother\#
-% \relax: gobble newline -> titletoc.sty
-\AtEndPreamble{%
- \addtocontents{toc}{%
- \boolfalse{citerequest}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \boolfalse{backtracker}\relax}%
- \addtocontents{lof}{%
- \boolfalse{citerequest}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \boolfalse{backtracker}\relax}%
- \addtocontents{lot}{%
- \boolfalse{citerequest}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \boolfalse{backtracker}\relax}%
- \patchcmd\addtocontents
- {\string\@writefile}
- {\string\@writefile{#1}{\defcounter{refsection}{\the\c@refsection}\relax}%
- \string\@writefile}
- {}
- {\blx@err@patch{\string\addtocontents}}}
-\endgroup
-
-% trick hyperref into believing we're natbib
-\let\NAT@parse\@empty
-% trick showkeys into believing we're havard
-\let\HAR@checkdef\@empty
-
-%% Allocation
-
-\providecommand{\@gobblefive}[5]{}
-
-% Counter to track nested tabularx environemnts so we don't
-% try to patch the commands more than once below as this undefs some
-% macros and an error is thrown
-\newcounter{tabx@nest}
-\setcounter{tabx@nest}{0}
-
-\newcounter{listtotal}
-\def\thelisttotal{\the\c@listtotal}
-\newcounter{listcount}
-\def\thelistcount{\the\c@listcount}
-\newcounter{liststart}
-\def\theliststart{\the\c@liststart}
-\newcounter{liststop}
-\def\theliststop{\the\c@liststop}
-\newcounter{citecount}
-\def\thecitecount{\the\c@citecount}
-\newcounter{citetotal}
-\def\thecitetotal{\the\c@citetotal}
-\newcounter{multicitecount}
-\def\themulticitecount{\the\c@multicitecount}
-\newcounter{multicitetotal}
-\def\themulticitetotal{\the\c@multicitetotal}
-\newcounter{instcount}
-\def\theinstcount{\the\c@instcount}
-\newcounter{maxnames}
-\def\themaxnames{\the\c@maxnames}
-\newcounter{minnames}
-\def\theminnames{\the\c@minnames}
-\newcounter{maxitems}
-\def\themaxitems{\the\c@maxitems}
-\newcounter{minitems}
-\def\theminitems{\the\c@minitems}
-\newcounter{citecounter}
-\def\thecitecount{\the\c@citecounter}
-\newcounter{savedcitecounter}
-\def\thecitecount{\the\c@savedcitecounter}
-\newcounter{uniquelist}
-\def\theuniquelist{\the\c@uniquelist}
-\newcounter{uniquename}
-\def\theuniquename{\the\c@uniquename}
-\newcounter{refsection}
-\def\therefsection{\the\c@refsection}
-\newcounter{refsegment}
-\def\therefsegment{\the\c@refsegment}
-\newcounter{maxextrayear}
-\def\themaxextrayear{\the\c@maxextrayear}
-\newcounter{maxextraalpha}
-\def\themaxextraalpha{\the\c@maxextraalpha}
-\newcounter{abbrvpenalty}
-\def\theabbrvpenalty{\the\c@abbrvpenalty}
-\newcounter{highnamepenalty}
-\def\thehighnamepenalty{\the\c@highnamepenalty}
-\newcounter{lownamepenalty}
-\def\thelownamepenalty{\the\c@lownamepenalty}
-\newcounter{maxparens}
-\def\themaxparens{\the\c@maxparens}
-\newcounter{parenlevel}
-\def\theparenlevel{\the\c@parenlevel}
-
-\newcount\blx@tempcnta
-\newcount\blx@tempcntb
-\newcount\blx@tempcntc
-\newcount\blx@maxsection
-\newcount\blx@maxsegment
-\newcount\blx@notetype
-\newcount\blx@parenlevel@text
-\newcount\blx@parenlevel@foot
-
-\def\blx@backend{0}
-\def\blx@uniquename{0}
-\def\blx@uniquelist{0}
-\def\blx@maxbibnames{0}
-\def\blx@minbibnames{0}
-\def\blx@maxcitenames{0}
-\def\blx@mincitenames{0}
-\def\blx@maxbibnames@type{\blx@maxbibnames}
-\def\blx@minbibnames@type{\blx@minbibnames}
-\def\blx@maxcitenames@type{\blx@maxcitenames}
-\def\blx@mincitenames@type{\blx@mincitenames}
-\def\blx@maxalphanames{0}
-\def\blx@minalphanames{0}
-\def\blx@maxitems{0}
-\def\blx@minitems{0}
-\def\blx@maxitems@type{\blx@maxitems}
-\def\blx@minitems@type{\blx@minitems}
-
-\newlength{\labelnumberwidth}
-\newlength{\labelalphawidth}
-\newlength{\shorthandwidth}
-\newlength{\biblabelsep}
-\ifdef\bibitemsep % memoir
- {}
- {\newlength{\bibitemsep}}
-\newlength{\bibnamesep}
-\newlength{\bibinitsep}
-\newlength{\bibparsep}
-\newlength{\bibhang}
-
-\newbool{citetracker}
-\newbool{pagetracker}
-\newbool{backtracker}
-\newbool{citerequest}
-\booltrue{citerequest}
-
-\newtoggle{blx@tempa}
-\newtoggle{blx@tempb}
-\newtoggle{blx@runltx}
-\newtoggle{blx@runbtx}
-\newtoggle{blx@block}
-\newtoggle{blx@unit}
-\newtoggle{blx@skipentry}
-\newtoggle{blx@insert}
-\newtoggle{blx@lastins}
-\newtoggle{blx@keepunit}
-\newtoggle{blx@debug}
-\newtoggle{blx@sortcase}
-\newtoggle{blx@sortupper}
-\newtoggle{blx@autolangbib}
-\newtoggle{blx@autolangcite}
-\newtoggle{blx@clearlang}
-\newtoggle{blx@defernumbers}
-\newtoggle{blx@omitnumbers}
-\newtoggle{blx@footnote}
-\newtoggle{blx@labelalpha}
-\newtoggle{blx@labelnumber}
-\newtoggle{blx@labeldate}
-\newtoggle{blx@natbib}
-\newtoggle{blx@mcite}
-\newtoggle{blx@loadfiles}
-\newtoggle{blx@singletitle}
-\newtoggle{blx@terseinits}
-\newtoggle{blx@giveninits}
-\newtoggle{blx@useauthor}
-\newtoggle{blx@useeditor}
-\newtoggle{blx@usetranslator}
-\newtoggle{blx@useprefix}
-\newtoggle{blx@addset}
-\newtoggle{blx@setonly}
-\newtoggle{blx@dataonly}
-\newtoggle{blx@skipbib}
-\newtoggle{blx@skipbiblist}
-\newtoggle{blx@skiplab}
-\newtoggle{blx@citation}
-\newtoggle{blx@bibliography}
-\newtoggle{blx@reencode}
-\newtoggle{blx@citeindex}
-\newtoggle{blx@bibindex}
-
-\newread\blx@auxin
-\newwrite\blx@auxout
-
-\def\blx@onlypreamble#1{%
- \gappto\blx@dopreamblecmds{\do#1}}
-
-\def\blx@dopreamblecmds{%
- \do\blx@dopreamblecmds
- \do\blx@onlypreamble}
-
-%% Initialization
-
-\def\blx@blxinit{%
- \let\blx@blxinit\relax
- \blx@initunit}
-
-\edef\blx@auxfile@bibtex{\jobname}
-\let\blx@auxout@bibtex\@mainaux
-\newcommand*{\labelalphaothers}{+}
-\newcommand*{\sortalphaothers}{\labelalphaothers}
-\newcommand*{\blxauxsuffix}{-blx}
-
-\begingroup
-\def\blx@tempa#1"#2{%
- #1\ifx#2\@empty\else
- \expandafter\blx@tempa
- \fi#2}
-\edef\blx@ctrlfile@bibtex{%
- \noexpand\blx@tempa
- \expandafter\blx@tempa\jobname"\@empty
- \space\noexpand\@empty}
-\def\blx@tempa#1 #2{%
- #1\ifx#2\@empty\else
- \string_\expandafter\blx@tempa
- \fi#2}
-\xdef\blx@ctrlfile@bibtex{\blx@ctrlfile@bibtex}
-\endgroup
-
-\def\blx@secinit{%
- \ifcsundef{blx@sort@\the\c@refsection}
- {\global\cslet{blx@sort@\the\c@refsection}\@empty}
- {}%
- \ifcsundef{blx@sbib@\the\c@refsection}
- {\global\cslet{blx@sbib@\the\c@refsection}\@empty}
- {}%
- \ifcsundef{blx@bsee@\the\c@refsection}
- {\global\cslet{blx@bsee@\the\c@refsection}\@empty}
- {}%
- \ifcsundef{blx@fsee@\the\c@refsection}
- {\global\cslet{blx@fsee@\the\c@refsection}\@empty}
- {}%
- \ifcsundef{blx@losh@\the\c@refsection}
- {\global\cslet{blx@losh@\the\c@refsection}\@empty}
- {}%
- \blx@ibidreset@force
- \blx@idemreset@force
- \blx@opcitreset@force
- \blx@loccitreset@force
- \ifcsundef{blx@segm@\the\c@refsection @\the\c@refsegment}
- {\global\cslet{blx@segm@\the\c@refsection @\the\c@refsegment}\@empty}
- {}}
-
-%% Auxiliary commands
-
-\protected\def\blx@safe@actives{%
- \let\blx@if@safe@actives\if@safe@actives
- \let\if@safe@actives\iftrue}
-
-\protected\def\blx@rest@actives{%
- \let\if@safe@actives\blx@if@safe@actives}
-
-\protected\def\blx@regimc#1{%
- \xappto\blx@blxinit{%
- \let\noexpand#1\expandafter\noexpand\csname
- blx@imc@\expandafter\@gobble\string#1\endcsname}}
-
-\protected\def\blx@regimcs#1{\blx@regimcs@i#1&}
-\def\blx@regimcs@i#1{%
- \ifx#1&\else
- \blx@regimc#1%
- \expandafter\blx@regimcs@i
- \fi}
-
-% {<field>} => \do{<item1>}\do{<item2>}...
-
-\def\blx@imc@docsvfield#1{%
- \blx@imc@iffieldundef{#1}
- {}
- {\expandafter\expandafter\expandafter\docsvlist
- \expandafter\expandafter\expandafter{%
- \csname abx@field@#1\endcsname}}}
-
-% {<handler>}{<field>} => <handler>{<item1>}<handler>{<item2>}...
-
-\def\blx@imc@forcsvfield#1#2{%
- \blx@imc@iffieldundef{#2}
- {}
- {\expandafter\expandafter\expandafter\blx@imc@forcsvfield@i
- \expandafter\expandafter\expandafter{%
- \csname abx@field@#2\endcsname}{#1}}}
-
-\def\blx@imc@forcsvfield@i#1#2{\forcsvlist{#2}{#1}}
-
-\blx@regimcs{\docsvfield \forcsvfield}
-
-% {<list>|<listmacro>}
-
-\protected\long\def\blx@listloop#1{%
- \expandafter\blx@listloop@i#1|&}
-\long\def\blx@listloop@i#1|{%
- \ifblank{#1}
- {\blx@break}
- {\blx@do{#1}\blx@listloop@i}}
-
-\long\def\blx@break#1&{%
- \blx@done
- \undef\blx@do
- \undef\blx@done}
-
-% {<listmacro>}{<listcsname>} => matches in <listmacro>
-
-\protected\def\blx@filter#1#2{%
- \def\do##1{%
- \ifinlistcs{##1}{#2}
- {\listadd#1{##1}}
- {}}%
- \blx@runfilter#1}
-
-% {<listmacro>}{<listcsname>} => matches in <listmacro>
-% Slightly odd use of filtering to do citation sorting.
-% Same as blx@filter but it keeps \tempcnta in step with the
-% resulting number of things in the filtered list. This is
-% because \tempcnta is used to set citetotal - this use
-% of filtering for cite sorting has the side-effect of stripping
-% duplicated like \cite{foo,foo} but we need then to keep citetotal
-% in sync.
-
-\protected\def\blx@filtercitesort#1#2{%
- \blx@tempcnta\z@
- \def\do##1{%
- \ifinlistcs{##1}{#2}
- {\listadd#1{##1}%
- \advance\blx@tempcnta\@ne}
- {}}%
- \blx@runfilter#1}
-
-% {<listmacro>}{<listcsname>} => neg. matches in <listmacro>
-
-\protected\def\blx@notfilter#1#2{%
- \def\do##1{%
- \ifinlistcs{##1}{#2}
- {}
- {\listadd#1{##1}}}%
- \blx@runfilter#1}
-
-\def\blx@runfilter#1{%
- \begingroup\edef#1{\endgroup
- \unexpanded{\let#1\@empty\dolistloop}{#1}}%
- #1\let\do\noexpand}
-
-% {<code>}{<string>} => <code>{<string>}
-
-\protected\def\blx@xsanitizeafter#1#2{%
- \begingroup
- \abx@hook@xsanitize
- \def\blx@tempa{\endgroup#1}%
- \edef\blx@tempb{#2}%
- \expandafter\blx@tempa
- \expandafter{\detokenize\expandafter{\blx@tempb}}}
-
-\def\abx@hook@xsanitize{%
- \blx@safe@actives
- \let\protect\string}
-
-% {<code>}{<string>} => <code>{<string>}
-
-\begingroup
-\catcode`\<=\active
-\catcode`\>=\active
-\catcode`\&=\active
-\catcode`\"=\active
-\catcode`\'=\active
-\protected\gdef\blx@xmlsanitizeafter#1#2{%
- \begingroup
- \abx@hook@xsanitize
- \def\blx@tempa{\endgroup#1}%
- \edef\blx@tempb{#2}%
- \let\do\@makeother
- \dospecials
- \catcode`\<=\active
- \catcode`\>=\active
- \catcode`\&=\active
- \catcode`\"=\active
- \catcode`\'=\active
- \edef<{\string&lt\string;}%
- \edef>{\string&gt\string;}%
- \edef&{\string&amp\string;}%
- \edef"{\string&quot\string;}%
- \edef'{\string&apos\string;}%
- \endlinechar\m@ne
- \everyeof{\noexpand}%
- \edef\blx@tempb{\scantokens\expandafter{\blx@tempb}}%
- \expandafter\blx@tempa
- \expandafter{\detokenize\expandafter{\blx@tempb}}}
-\endgroup
-
-% {<file>}{<message>}{<preload>}{<postload>}{<success>}{<failure>}
-
-\protected\long\def\blx@inputonce#1#2#3#4#5#6{%
- \ifcsundef{blx@file@#1}
- {\blx@info@noline{Trying to load #2..}%
- \IfFileExists{#1}
- {\blx@info@noline{... file '#1' found}%
- \listxadd\blx@list@req@stat{#1}%
- #3\@@input\@filef@und#4#5}
- {\blx@info@noline{... file '#1' not found}#6}%
- \global\csdef{blx@file@#1}{}%
- \@addtofilelist{#1}}
- {#5}}
-
-% {<write>}{<precode>}{<string>}
-
-\protected\def\blx@auxwrite#1#2#3{%
- \if@filesw
- \begingroup
- \blx@safe@actives
- \let\protect\string
- #2%
- \immediate\write#1{#3}%
- \endgroup
- \fi}
-
-\def\blx@auxinit@bibtex#1{%
- \blx@auxwrite\blx@auxout@bibtex
- {\def\do##1{,\blx@stripbib{##1}}}
- {\ifx\blx@auxout@bibtex\@mainaux
- \else
- \blx@msg@aux
- \fi
- \string\bibstyle{biblatex}\blx@nl
- \string\bibdata{%
- \blx@ctrlfile@bibtex\blxauxsuffix
- \ifx#1\@empty
- \else
- \dolistloop#1%
- \fi}\blx@nl
- \string\citation{biblatex-control}}}
-
-% {<file>}{<signature>}{<true>}{<false>}
-
-\def\blx@ifsigned#1#2{%
- \begingroup
- \let\blx@tempa\@firstoftwo
- \edef\blx@tempb{\csuse{blx@sig@#2}}%
- \edef\blx@tempb{\detokenize\expandafter{\blx@tempb}}%
- \openin\blx@auxin #1.#2\relax
- \ifeof\blx@auxin
- \else
- \endlinechar\m@ne
- \readline\blx@auxin to \blx@tempc
- \ifeof\blx@auxin
- \else
- \ifx\blx@tempb\blx@tempc
- \readline\blx@auxin to \blx@tempc
- \edef\blx@tempb{\csuse{blx@ver@#2}}%
- \edef\blx@tempb{\detokenize\expandafter{\blx@tempb}}%
- \ifx\blx@tempb\blx@tempc
- \else
- \blx@warning@noline{%
- File '#1.#2' created by wrong version}
- \fi
- \else
- \blx@error
- {File '#1.#2' not created by biblatex}
- {This file was apparently not created by biblatex.
- Rename it or\MessageBreak move it to a location were
- TeX will not find it. If this error\MessageBreak
- persists, consider redefining \string\blxauxsuffix.%
- See the biblatex\MessageBreak manual for details}%
- \let\blx@tempa\@secondoftwo
- \fi
- \fi
- \fi
- \closein\blx@auxin
- \expandafter\endgroup\blx@tempa}
-
-\def\blx@sig@bib{@Comment{$ biblatex control file $}}
-\edef\blx@ver@bib{@Comment{$ biblatex version \blx@bblversion\space $}}
-\edef\blx@sig@aux{\@percentchar\space $ biblatex auxiliary file $}
-\edef\blx@ver@aux{\@percentchar\space$ biblatex version \blx@bblversion\space $}
-\let\blx@sig@bbl\blx@sig@aux
-\let\blx@ver@bbl\blx@ver@aux
-\edef\blx@sig@bcf{\detokenize{<?xml version="1.0" encoding="UTF-8"?>}}
-\edef\blx@ver@bcf{%
- \detokenize{<bcf:controlfile version="}\blx@bblversion
- \detokenize{" xmlns:bcf="https://sourceforge.net/projects/biblatex">}}
-
-\edef\blx@msg@aux{%
- \blx@sig@aux\blx@nl
- \blx@ver@aux\blx@nl
- \@percentchar\space Do not modify this file!\blx@nl
- \@percentchar\blx@nl
- \@percentchar\space This is an auxiliary file
- used by the 'biblatex' package.\blx@nl
- \@percentchar\space This file may safely be deleted.
- It will be recreated as\blx@nl
- \@percentchar\space required.\blx@nl
- \@percentchar\blx@nl\string\relax\blx@nl}
-\edef\blx@msg@bib{%
- \blx@sig@bib\blx@nl
- \blx@ver@bib\blx@nl
- Do not modify this file!\blx@nl\blx@nl
- This is an auxiliary file used
- by the 'biblatex' package.\blx@nl
- This file may safely be deleted.
- It will be recreated as\blx@nl
- required.\blx@nl\blx@nl}
-
-% {<true>}{<false>}
-
-\newrobustcmd*{\lbx@ifutfinput}{\ifboolexpr{%
- test {\ifdefstring\inputencodingname{utf8}}
- or
- test {\ifdefstring\inputencodingname{utf8x}}
- or
- test {\ifdefstring\inputencodingname{lutf8}}
- or
- ( test {\ifundef\inputencodingname}
- and
- ( not test {\ifundef\XeTeXrevision}
- or
- not test {\ifundef\luatexversion}
- )
- )
-}}
-
-%% User feedback
-
-\protected\def\blx@error#1#2{%
- \begingroup
- \blx@safe@actives
- \PackageError{biblatex}{#1}{#2.}%
- \endgroup}
-
-\protected\def\blx@warning@noline#1{%
- \begingroup
- \blx@safe@actives
- \PackageWarningNoLine{biblatex}{#1}%
- \endgroup}
-\let\blx@warning\blx@warning@noline
-\AtEndOfPackage{
- \protected\def\blx@warning#1{%
- \begingroup
- \blx@safe@actives
- \PackageWarning{biblatex}{#1}%
- \endgroup}}
-
-\protected\def\blx@warning@entry#1{%
- \ifdef\abx@field@entrykey
- {\blx@warning{#1\MessageBreak at entry '\abx@field@entrykey'}}
- {\blx@warning{#1}}}
-
-\protected\def\blx@info@noline#1{%
- \begingroup
- \blx@safe@actives
- \PackageInfo{biblatex}{#1\@gobble}%
- \endgroup}
-\let\blx@info\blx@info@noline
-\AtEndOfPackage{
- \protected\def\blx@info#1{%
- \begingroup
- \blx@safe@actives
- \PackageInfo{biblatex}{#1}%
- \endgroup}}
-
-\let\blx@noline\@gobble
-\AtEndOfPackage{\let\blx@noline\@empty}
-\def\blx@imc@BibliographyWarning{\blx@warning@entry}
-\blx@regimc\BibliographyWarning
-
-\protected\def\abx@missing#1{%
- \mbox{\reset@font\bfseries#1}}
-
-\def\blx@err@patch#1{%
- \blx@error
- {Patching #1 failed}
- {This is an internal issue typically caused by a
- conflict\MessageBreak between biblatex and some
- other package. Modifying\MessageBreak the package
- loading order may fix the problem}}
-
-\def\blx@err@nolang#1{%
- \blx@error
- {Language '#1' not found}
- {The localization module for '#1' could not be found}}
-
-\def\blx@err@invarg#1#2{%
- \blx@error
- {Argument '#1' invalid}
- {\ifblank{#2}
- {The argument you have supplied is invalid.\MessageBreak
- See the biblatex manual for details}
- {#2}}}
-
-\def\blx@err@invopt#1#2{%
- \blx@error
- {Option '#1' invalid}
- {\ifblank{#2}
- {The option you have supplied is invalid.\MessageBreak
- See the biblatex manual for valid option keys and
- possible values}
- {#2}}}
-
-\def\blx@err@confopt#1#2{%
- \blx@error
- {Conflicting options\ifblank{#1}{}{ (#1)}}
- {\ifblank{#2}
- {The option you have supplied conflicts with another one.\MessageBreak
- See the biblatex manual for valid option keys and possible values}
- {#2}}}
-
-\def\blx@err@optdef#1{%
- \blx@error
- {Conflicting options}
- {The option '#1' is already defined}}
-
-\def\blx@err@nodocdiv#1{%
- \blx@error
- {\@backslashchar#1 not provided by class}
- {The document class does not seems to support #1s}}
-
-\def\blx@err@nosec#1{%
- \blx@error
- {Section '#1' not found}
- {The reference section '#1' could not be found}}
-
-\def\blx@err@secfirst{%
- \blx@error
- {'section' not first filter}
- {When passing multiple filter options,
- the 'section' filter must be given first}}
-
-\protected\def\blx@err@nestcite{%
- \blx@error
- {Nested citation command}
- {Citation commands may not be nested}}
-
-\def\blx@err@nestenv#1{%
- \blx@error
- {Nested '#1' environment}
- {This environment may not be nested}}
-
-\protected\def\blx@err@citecmd#1{%
- \begingroup
- \escapechar\m@ne
- \blx@error
- {Command '\@backslashchar\string#1' undefined}
- {The citation command '\@backslashchar\string#1'
- has not been defined\MessageBreak by the
- selected citation style}%
- \endgroup}
-
-\def\blx@err@endnote#1{%
- \blx@error
- {Missing or incomplete endnote support}
- {There does not seem to be endnote support available\MessageBreak
- or the available support is incomplete.\MessageBreak
- If you continue, I will fall back to '\string#1'}%
- #1}
-
-\def\blx@err@matchparen#1{%
- \blx@error
- {Unbalanced parentheses or brackets}
- {\iftoggle{blx@footnote}{#1 in foot or endnote}{#1}.\MessageBreak
- This error is triggered if \string\bibopenparen\space and
- \string\bibcloseparen\MessageBreak or
- \string\bibopenbracket\space and \string\bibclosebracket\space
- are unbalanced\MessageBreak or mismatched}}
-
-\def\blx@err@nestparen#1{%
- \blx@error
- {Too deeply nested parentheses or brackets}
- {#1 nested too deeply%
- \iftoggle{blx@footnote}{\space in foot or endnote}{}.\MessageBreak
- This error may also be triggered if \string\mkbibparens\MessageBreak
- or \string\mkbibbrackets\space are nested too deeply}}
-
-\def\blx@err@filter{%
- \blx@error
- {Invalid filter expression}
- {The filter expression you have supplied is invalid.\MessageBreak
- See the biblatex manual for details}}
-
-\def\blx@warn@nohyph#1{%
- \blx@warning{No hyphenation patterns for '#1'}}
-
-\protected\def\blx@warn@citecmd#1#2{%
- \blx@warning{%
- '\string#1' not defined by citation style.\MessageBreak
- Falling back to '\string#2'}%
- #2}
-
-\protected\def\blx@warn@nostring#1{%
- \blx@warning@entry{Bibliography string '#1' undefined}%
- \abx@missing{#1}}
-
-\def\blx@warn@conflopt#1{%
- \blx@warning{Conflicting options.\MessageBreak#1}}
-
-\def\blx@warn@depropt#1{%
- \blx@warning{Deprecated option.\MessageBreak Ignoring '#1'}}
-
-\def\blx@warn@bibempty{%
- \@latex@warning{Empty bibliography}}
-
-\def\blx@warn@losempty{%
- \@latex@warning{Empty list of shorthands}}
-
-\def\blx@inf@refsec{%
- \blx@info{Reference section=\the\c@refsection}}%
-
-\def\blx@inf@refseg{%
- \ifnum\c@refsection=\z@
- \blx@info{Reference segment=\the\c@refsegment}%
- \else
- \blx@info{%
- Reference section/segment=%
- \the\c@refsection/\the\c@refsegment}%
- \fi}
-
-\def\blx@inf@creset{%
- \blx@info{Resetting trackers}}%
-
-\def\blx@msg@cundef#1{%
- Citation '#1' undefined}
-\def\blx@msg@cundefon#1{%
- Citation '#1' on page \the\c@page\space undefined}
-
-\newrobustcmd*{\RequireBiber}[1][2]{%
- \ifnumgreater{#1}\blx@reqbiber
- {\numgdef\blx@reqbiber{#1}}
- {}%
- \blx@checkbackend{style}}
-\@onlypreamble\RequireBiber
-\let\blx@reqbiber\z@
-
-\def\blx@checkbackend#1{%
- \ifblx@load@version@legacy
- {\ifcase\blx@reqbiber
- \or
- \blx@info@noline{%
- backend=biber recommended by #1}%
- \or
- \blx@warning@noline{%
- backend=biber required by #1.\MessageBreak
- Some features may not work properly}%
- \else
- \blx@error
- {backend=biber required by #1}
- {The selected style or one of the .bib files
- requires backend=biber.\MessageBreak It will
- not work at all with any other backend}%
- \fi}
- {}}
-
-% \blx@list@active active aux files (basename)
-% [internal list]
-% \blx@list@inactive inactive aux files (basename)
-% [internal list]
-% \blx@list@bibfiles@<auxfile> aux file -> bib file mapping (refsections)
-% aux file (basename) -> bib files (full)
-% [internal list]
-
-\let\blx@list@active\@empty
-\let\blx@list@inactive\@empty
-\listeadd\blx@list@inactive{\jobname}
-
-\protected\def\blx@regbibfiles#1#2{%
- \forlistloop{\blx@regbibfile{#1}}{#2}}
-
-\def\blx@regbibfile#1#2{%
- \ifcsundef{blx@res@loca@#2}
- {\blx@regbibfile@i{#1}{#2}}
- {\ifcsstring{blx@res@loca@#2}{local}
- {\blx@regbibfile@i{#1}{#2}}
- {}}}
-
-\def\blx@regbibfile@i#1#2{%
- \ifinlistcs{#2}{blx@list@bibfiles@#1}
- {}
- {\listcsxadd{blx@list@bibfiles@#1}{#2}}}
-
-\def\blx@check@logreq{%
- \begingroup
- \ltxrequest{biblatex}{{\iftoggle{blx@runltx}{1}{0}}}{%
- \provides[type=dynamic]{
- \def\do##1{\file{##1.aux}}
- \dolistloop\blx@list@inactive
- \file{\blx@ctrlfile@bibtex\blxauxsuffix.bib}
- }
- \requires[type=dynamic]{
- \def\do##1{\file{##1.bbl}}
- \dolistloop\blx@list@inactive
- }
- \ifdef\blx@list@req@edit
- {\requires[type=editable]{
- \forlistloop\file\blx@list@req@edit
- }}
- {}
- \ifdef\blx@list@req@stat
- {\requires[type=static]{
- \forlistloop\file\blx@list@req@stat
- }}
- {}
- }%
- \def\do##1{%
- \ifinlist{##1}{\blx@list@active}
- {\blx@logreq@bibtex{1}{##1}}
- {\blx@logreq@bibtex{0}{##1}}}%
- \dolistloop\blx@list@inactive
- \endgroup}
-
-\def\blx@logreq@bibtex#1#2{%
- \logrequest[package=biblatex,priority=5,active=#1]{%
- \generic{bibtex}
- \cmdline{%
- \ifcase\blx@backend
- \binary{bibtex}
- \option{-min-crossrefs \blx@mincrossrefs}
- \or
- \binary{bibtex8}
- \option{--wolfgang}
- \option{--min\string_crossrefs \blx@mincrossrefs}
- \ifdef\blx@csfencoding
- {\option{--csfile \blx@csfencoding.csf}}
- {}%
- \or
- \binary{bibtexu}
- \option{--wolfgang}
- \option{--min\string_crossrefs \blx@mincrossrefs}
- \fi
- \infile{#2}
- }
- \input{
- \file{#2.aux}
- }
- \output{
- \file{#2.bbl}
- }
- \provides[type=dynamic]{
- \file{#2.bbl}
- }
- \requires[type=dynamic]{
- \file{#2.aux}
- \file{\blx@ctrlfile@bibtex\blxauxsuffix.bib}
- }
- \requires[type=editable]{
- \ifcsdef{blx@list@bibfiles@#2}
- {\def\do{\file}
- \dolistcsloop{blx@list@bibfiles@#2}}
- {}
- }
- \requires[type=static]{
- \file{biblatex.bst}
- \ifnum\blx@backend=\blx@backend@bibtexe
- \ifdef\blx@csfencoding
- {\file{\blx@csfencoding.csf}}
- {}%
- \fi
- }
- }%
-}
-
-\def\blx@logreq@active#1{%
- \xifinlist{\blx@auxfile@bibtex}{\blx@list@active}
- {}
- {\listxadd\blx@list@active{\blx@auxfile@bibtex}}%
- \ifblank{#1}
- {}
- {\@latex@warning{#1}}%
- \blx@rerun@latex
- \blx@rerun@bibtex}
-
-\def\blx@logreq@inactive{%
- \xifinlist{\blx@auxfile@bibtex}{\blx@list@inactive}
- {}
- {\listxadd\blx@list@inactive{\blx@auxfile@bibtex}}}
-
-\def\blx@rerun@latex{%
- \G@refundefinedtrue
- \global\toggletrue{blx@runltx}%
- \global\let\blx@rerun@latex\relax}
-
-\def\blx@rerun@bibtex{%
- \global\toggletrue{blx@runbtx}%
- \global\let\blx@rerun@bibtex\relax}
-
-\let\blx@checksum@old\@empty
-\let\blx@checksum@new\@empty
-\let\blx@pagesum@old\@empty
-\let\blx@pagesum@new\@empty
-
-\def\blx@checksum#1#2#3{%
- \begingroup
- \blx@tempcnta\the\numexpr0#2*0#3\relax
- \blx@tempcntb\blx@tempcnta
- \divide\blx@tempcntb10
- \multiply\blx@tempcntb10
- \advance\blx@tempcnta-\blx@tempcntb
- \xdef#1{#1\the\blx@tempcnta}%
- \endgroup}
-
-\def\blx@addchecksum{\blx@checksum\blx@checksum@old}
-\def\blx@addpagesum{\blx@checksum\blx@pagesum@old}
-\AtEndDocument{%
- \def\blx@addchecksum{\blx@checksum\blx@checksum@new}%
- \def\blx@addpagesum{\blx@checksum\blx@pagesum@new}}
-
-\protected\def\blx@check@rerun{%
- \begingroup
- \blx@tempcnta\z@
- \iftoggle{blx@runltx}
- {\blx@tempcnta\@ne}
- {\ifx\blx@checksum@old\blx@checksum@new
- \ifx\blx@pagesum@old\blx@pagesum@new
- \else
- \blx@tempcnta\@ne
- \fi
- \else
- \blx@tempcnta\@ne
- \fi}%
- \iftoggle{blx@runbtx}
- {\advance\blx@tempcnta\tw@}
- {}%
- \ifcase\blx@tempcnta
- \or
- \blx@rerun@latex
- \blx@warning@noline{%
- Please rerun LaTeX%
- \ifx\blx@pagesum@old\blx@pagesum@new\else
- .\MessageBreak Page breaks have changed%
- \fi}%
- \else
- \blx@rerun@latex
- \blx@warn@auxlist
- \fi
- \endgroup}
-
-\def\blx@warn@auxlist{%
- \begingroup
- \edef\blx@tempa{Please (re)run BibTeX on the file(s):}%
- \def\do##1{\appto\blx@tempa{\MessageBreak##1}}%
- \dolistloop\blx@list@active
- \blx@warning@noline{%
- \blx@tempa\MessageBreak
- and rerun LaTeX afterwards}%
- \endgroup}
-
-\AfterEndDocument{%
- \blx@check@rerun
- \blx@check@logreq}
-
-%% Punctuation and capitalization
-
-% 1001 apostrophe (\printnames only)
-% 1002 abbreviation period (dot)
-% 1003/1250 comma
-% 1004/1500 semicolon
-% 1005/2000 colon
-% 1006/3000 period
-% 1007/3001 exclamation mark
-% 1008/3002 question mark
-% 1009 suppress punctuation
-% 1010 new paragaph
-
-\mathchardef\blx@sf@prefixchar=1001
-\mathchardef\blx@sf@dot=1002
-\mathchardef\blx@sf@comma=1003
-\mathchardef\blx@sf@semicolon=1004
-\mathchardef\blx@sf@colon=1005
-\mathchardef\blx@sf@period=1006
-\mathchardef\blx@sf@exclam=1007
-\mathchardef\blx@sf@question=1008
-\mathchardef\blx@sf@nopunct=1009
-\mathchardef\blx@sf@par=1010
-\mathchardef\blx@sf@threshold@low=1002
-\mathchardef\blx@sf@threshold@high=1009
-
-\csdef{blx@sf@1250}{\the\blx@sf@comma}
-\csdef{blx@sf@1500}{\the\blx@sf@semicolon}
-\csdef{blx@sf@2000}{\the\blx@sf@colon}
-\csdef{blx@sf@3000}{\the\blx@sf@period}
-\csdef{blx@sf@3001}{\the\blx@sf@exclam}
-\csdef{blx@sf@3002}{\the\blx@sf@question}
-
-\csdef{blx@pm@,}{comma}
-\csdef{blx@pm@;}{semicolon}
-\csdef{blx@pm@:}{colon}
-\csdef{blx@pm@.}{period}
-\csdef{blx@pm@!}{exclam}
-\csdef{blx@pm@?}{question}
-
-\def\blx@setsfcodes{%
- \let\blx@setsfcodes\relax
- \let\frenchspacing\blx@setfrcodes
- \let\nonfrenchspacing\blx@setencodes
- \ifnum\sfcode`\.>2000
- \blx@setencodes
- \else
- \blx@setfrcodes
- \fi
- \@setquotesfcodes
- \sfcode`\(=\z@
- \sfcode`\)=\z@
- \sfcode`\[=\z@
- \sfcode`\]=\z@
- \sfcode`\<=\z@
- \sfcode`\>=\z@}
-
-\def\blx@setfrcodes{%
- \ifnum\sfcode`\A=\@m
- \else
- \blx@setazcodes
- \fi
- \sfcode`\,=\blx@sf@comma
- \sfcode`\;=\blx@sf@semicolon
- \sfcode`\:=\blx@sf@colon
- \sfcode`\.=\blx@sf@period
- \sfcode`\!=\blx@sf@exclam
- \sfcode`\?=\blx@sf@question
-}
-
-\def\blx@setencodes{%
- \sfcode`\,=1250
- \sfcode`\;=1500
- \sfcode`\:=2000
- \sfcode`\.=3000
- \sfcode`\!=3001
- \sfcode`\?=3002
-}
-
-% Defining characters that count as prefices in names like d'Argent
-% Code from moewe
-\let\blx@prefchars\@empty
-
-\def\blx@defprefchars@loop#1{%
- \ifx#1\relax
- \else
- \listadd{\blx@prefchars}{#1}%
- \expandafter\blx@defprefchars@loop
- \fi}
-
-\def\blx@defprefchars#1{%
- \expandafter\blx@defprefchars@loop\detokenize{#1}\relax}
-
-\newrobustcmd*{\DeclarePrefChars}{%
- \@ifstar
- {\blx@defprefchars}
- {\let\blx@prefchars\@empty
- \blx@defprefchars}}
-\DeclarePrefChars{'}
-
-\protected\def\blx@imc@ifprefchar{%
- \ifhmode
- \begingroup
- \ifnum\spacefactor=\blx@sf@prefixchar
- \endgroup
- \expandafter\expandafter
- \expandafter\@firstoftwo
- \else
- \endgroup
- \expandafter\expandafter
- \expandafter\@secondoftwo
- \fi
- \else
- \expandafter\@secondoftwo
- \fi}
-
-\blx@regimcs{\ifprefchar}
-
-\def\blx@namecodes{%
- \ifnum\sfcode`\A=\@m
- \else
- \blx@setazcodes
- \fi
- \def\do##1{\sfcode`##1=\blx@sf@prefixchar}%
- \dolistloop\blx@prefchars
-}
-
-\begingroup
-\let\blx@setazcodes\@empty
-\def\blx@tempa{%
- \xdef\blx@setazcodes{%
- \blx@setazcodes
- \sfcode\the\blx@tempcnta=\@m}
- \ifnum\blx@tempcnta<\blx@tempcntb
- \advance\blx@tempcnta\@ne
- \expandafter\blx@tempa
- \fi}
-\blx@tempcnta`\A
-\blx@tempcntb`\Z
-\blx@tempa
-\ifnum\inputlineno=\m@ne\else
- \blx@tempcnta"80
- \blx@tempcntb"9C
- \blx@tempa
- \blx@tempcnta"C0
- \blx@tempcntb"DF
- \blx@tempa
-\fi
-\endgroup
-
-\def\blx@spacefactor{%
- \ifhmode
- \ifcsundef{blx@sf@\the\spacefactor}
- {\the\spacefactor}
- {\csname blx@sf@\the\spacefactor\endcsname}%
- \else
- \the\blx@sf@par
- \fi}
-
-\protected\def\blx@leavevmode{%
- \ifhmode
- \else
- \leavevmode\spacefactor\blx@sf@par
- \fi}
-
-\protected\def\blx@leavevmode@cite{%
- \ifhmode
- \ifnum\spacefactor=\blx@sf@par
- \else
- \spacefactor\@m
- \fi
- \else
- \leavevmode
- \fi}
-
-\protected\def\blx@imc@setpunctfont#1{%
- \blx@ifpuncthook
- {\gdef\abx@puncthook{%
- \ifdim\lastkern>\z@\unkern\fi
- \blx@imc@resetpunctfont#1}}
- {}}
-\protected\def\blx@imc@resetpunctfont{%
- \blx@ifpuncthook
- {\global\let\abx@puncthook\@firstofone}
- {}}
-
-\protected\def\blx@setpostpunct#1{%
- \blx@ifuspunct
- {\global\let\blx@postpunct\blx@dopostpunct
- \ifdef\blx@thepostpunct
- {\gappto\blx@thepostpunct{#1}}
- {\gdef\blx@thepostpunct{#1}}}
- {}}
-
-\def\blx@dopostpunct{%
- \blx@thepostpunct
- \global\let\blx@postpunct\@empty
- \global\undef\blx@thepostpunct}
-
-\protected\def\blx@postpunct@agroup{%
- \aftergroup\blx@postpunct
- \let\blx@postpunct@agroup\@empty}
-
-% {<characters>}
-
-\newrobustcmd*{\DeclareCapitalPunctuation}[1]{%
- \cslet{blx@cap@\the\blx@sf@par}\@empty
- \csundef{blx@cap@\the\blx@sf@comma}%
- \csundef{blx@cap@\the\blx@sf@semicolon}%
- \csundef{blx@cap@\the\blx@sf@colon}%
- \csundef{blx@cap@\the\blx@sf@period}%
- \csundef{blx@cap@\the\blx@sf@exclam}%
- \csundef{blx@cap@\the\blx@sf@question}%
- \ifblank{#1}
- {}
- {\expandafter\blx@defcapstring\detokenize{#1}\relax}}
-
-\def\blx@defcapstring#1{%
- \ifx#1\relax
- \else
- \begingroup
- \blx@setfrcodes
- \ifcsdef{blx@pm@#1}
- {\expandafter\endgroup
- \expandafter\let
- \csname blx@cap@\the\sfcode`#1\endcsname\@empty}
- {\blx@warning{Ignoring invalid punctuation mark '#1'}%
- \endgroup}%
- \expandafter\blx@defcapstring
- \fi}
-
-% {<characters>}
-
-\newrobustcmd*{\DeclareQuotePunctuation}[1]{%
- \csdef{blx@qp@comma}{\blx@postpunct}%
- \csdef{blx@qp@semicolon}{\blx@postpunct}%
- \csdef{blx@qp@colon}{\blx@postpunct}%
- \csdef{blx@qp@period}{\blx@postpunct}%
- \csdef{blx@qp@exclam}{\blx@postpunct}%
- \csdef{blx@qp@question}{\blx@postpunct}%
- \cslet{blx@pq@comma}\@empty
- \cslet{blx@pq@semicolon}\@empty
- \cslet{blx@pq@colon}\@empty
- \cslet{blx@pq@period}\@empty
- \cslet{blx@pq@exclam}\@empty
- \cslet{blx@pq@question}\@empty
- \let\blx@quotepunct\@empty
- \ifblank{#1}
- {\let\blx@ifuspunct\@secondoftwo}
- {\let\blx@ifuspunct\@firstoftwo
- \expandafter\blx@defquotepunct\detokenize{#1}&}}
-
-\def\blx@defquotepunct#1{%
- \ifx&#1\relax
- \else
- \ifcsdef{blx@pm@#1}
- {\appto\blx@quotepunct{#1}%
- \cslet{blx@qp@\csuse{blx@pm@#1}}\@empty
- \csdef{blx@pq@\csuse{blx@pm@#1}}{\blx@postpunct}}
- {\blx@warning{Ignoring invalid punctuation mark '#1'}}%
- \expandafter\blx@defquotepunct
- \fi}
-
-% {<mark>}{<characters>}
-
-\newrobustcmd*{\DeclarePunctuationPairs}[2]{%
- \ifcsdef{blx@sf@\detokenize{#1}}
- {\ifnum\csname blx@sf@\detokenize{#1}\endcsname>\blx@sf@prefixchar
- \ifnum\csname blx@sf@\detokenize{#1}\endcsname<\blx@sf@nopunct
- \expandafter\blx@defpunctpairs
- \expandafter{\the\csname blx@sf@\detokenize{#1}\endcsname}{#2}%
- \else
- \blx@err@invarg{\detokenize{#1}{}}%
- \fi
- \else
- \blx@err@invarg{\detokenize{#1}{}}%
- \fi}
- {\blx@err@invarg{\detokenize{#1}{}}}}
-
-\def\blx@defpunctpairs#1#2{%
- \blx@undefpair{#1}{\the\blx@sf@dot}%
- \blx@undefpair{#1}{\the\blx@sf@comma}%
- \blx@undefpair{#1}{\the\blx@sf@semicolon}%
- \blx@undefpair{#1}{\the\blx@sf@colon}%
- \blx@undefpair{#1}{\the\blx@sf@period}%
- \blx@undefpair{#1}{\the\blx@sf@exclam}%
- \blx@undefpair{#1}{\the\blx@sf@question}%
- \ifblank{#2}
- {}
- {\begingroup
- \def\blx@tempa{#1}%
- \let\blx@tempb\@empty
- \blx@setfrcodes
- \sfcode`\*=\blx@sf@dot
- \expandafter\blx@defpair\detokenize{#2}&%
- \expandafter\endgroup\blx@tempb}}
-
-\def\blx@defpair#1{%
- \ifx&#1%
- \else
- \ifnum\the\sfcode`#1>\blx@sf@prefixchar
- \ifnum\the\sfcode`#1<\blx@sf@nopunct
- \eappto\blx@tempb{%
- \cslet{blx@pp@\blx@tempa @\the\sfcode`#1}\noexpand\@empty}%
- \else
- \blx@err@invarg{#1}{}%
- \fi
- \else
- \blx@err@invarg{#1}{}%
- \fi
- \expandafter\blx@defpair
- \fi}
-
-\def\blx@undefpair#1#2{%
- \ifcsdef{blx@pp@#1@#2}
- {\csundef{blx@pp@#1@#2}}
- {}}
-
-\protected\def\blx@resetpunct{%
- \DeclareCapitalPunctuation{.!?}%
- \DeclarePunctuationPairs{dot}{}%
- \DeclarePunctuationPairs{comma}{*!?}%
- \DeclarePunctuationPairs{semicolon}{*!?}%
- \DeclarePunctuationPairs{colon}{*!?}%
- \DeclarePunctuationPairs{period}{}%
- \DeclarePunctuationPairs{exclam}{*}%
- \DeclarePunctuationPairs{question}{*}%
- \DeclareQuotePunctuation{}%
- \def\abx@dot{\ifdim\lastkern>\z@\unkern\fi.\spacefactor\blx@sf@dot}%
- \def\abx@comma{\ifdim\lastkern>\z@\unkern\fi\abx@puncthook{,}}%
- \def\abx@semicolon{\abx@puncthook{;}}%
- \def\abx@colon{\abx@puncthook{:}}%
- \def\abx@period{\ifdim\lastkern>\z@\unkern\fi\abx@puncthook{.}}%
- \def\abx@exclam{\abx@puncthook{!}}%
- \def\abx@question{\abx@puncthook{?}}%
- \global\let\abx@puncthook\@firstofone
- \global\let\blx@postpunct\@empty}
-
-\blx@resetpunct
-
-% {<character>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifpunctmark#1{%
- \ifhmode
- \begingroup
- \sfcode`\*=\blx@sf@dot
- \ifnum\sfcode`#1=\spacefactor
- \endgroup
- \expandafter\expandafter
- \expandafter\@firstoftwo
- \else
- \endgroup
- \expandafter\expandafter
- \expandafter\@secondoftwo
- \fi
- \else
- \expandafter\@secondoftwo
- \fi}
-
-% {<true>}{<false>}
-
-\protected\def\blx@imc@ifterm{%
- \ifhmode
- \expandafter\blx@imc@ifcapital
- \else
- \expandafter\@secondoftwo
- \fi}
-
-% {<true>}{<false>}
-
-\protected\def\blx@imc@ifcapital{%
- \ifcsdef{blx@cap@\blx@spacefactor}}
-
-% {<true>}{<false>}
-
-\protected\def\blx@imc@ifpunct{%
- \ifnum\blx@spacefactor>\blx@sf@threshold@low
- \ifnum\blx@spacefactor<\blx@sf@threshold@high
- \expandafter\expandafter
- \expandafter\@firstoftwo
- \else
- \expandafter\expandafter
- \expandafter\@secondoftwo
- \fi
- \else
- \expandafter\@secondoftwo
- \fi}
-
-% {<character>}
-
-\newrobustcmd*{\autocap}[1]{#1}
-
-\protected\def\blx@imc@autocap{%
- \blx@imc@ifcapital\MakeUppercase\@firstofone}
-
-\protected\def\blx@imc@nopunct{%
- \leavevmode\spacefactor\blx@sf@nopunct}
-
-\protected\def\blx@imc@isdot{%
- \ifnum\blx@spacefactor=\blx@sf@period
- \spacefactor\blx@sf@dot
- \fi}
-
-\protected\def\blx@imc@adddot{%
- \blx@addpunct{dot}%
- \ifnum\blx@spacefactor=\blx@sf@period
- \spacefactor\blx@sf@dot
- \fi}
-
-\protected\def\blx@imc@addperiod{%
- \blx@addpunct{period}%
- \ifnum\blx@spacefactor=\blx@sf@dot
- \spacefactor\blx@sf@period
- \fi}
-
-\protected\def\blx@imc@addcomma{\blx@addpunct{comma}}
-\protected\def\blx@imc@addsemicolon{\blx@addpunct{semicolon}}
-\protected\def\blx@imc@addcolon{\blx@addpunct{colon}}
-\protected\def\blx@imc@addexclam{\blx@addpunct{exclam}}
-\protected\def\blx@imc@addquestion{\blx@addpunct{question}}
-
-\def\blx@addpunct#1{%
- \unspace
- \ifnum\blx@spacefactor<\blx@sf@threshold@low
- \csuse{blx@qp@#1}\csuse{abx@#1}%
- \else
- \ifnum\blx@spacefactor>\blx@sf@threshold@high
- \csuse{blx@qp@#1}\csuse{abx@#1}%
- \else
- \ifcsdef{blx@pp@\the\csname blx@sf@#1\endcsname @\blx@spacefactor}
- {\csuse{blx@qp@#1}\csuse{abx@#1}}
- {\csuse{blx@qp@#1}}%
- \fi
- \fi
- \csuse{blx@pq@#1}}
-
-\providerobustcmd*{\unspace}{%
- \ifbool{hmode}
- {\ifdimgreater\lastskip\z@
- {\unskip\unspace}
- {\ifnumgreater\lastpenalty\z@
- {\unpenalty\unspace}
- {}}}
- {}}
-
-\newrobustcmd*{\bibsentence}{%
- \leavevmode\spacefactor\blx@sf@par
- \ignorespaces}
-
-\newrobustcmd*{\midsentence}{%
- \leavevmode
- \@ifstar
- {\ifnum\spacefactor=\blx@sf@dot
- \else
- \spacefactor\@m
- \fi}
- {\spacefactor\@m}}
-
-\newrobustcmd*{\addslash}{%
- \unspace/\penalty\hyphenpenalty\hskip\z@skip}
-
-\newrobustcmd*{\addspace}{%
- \unspace\blx@postpunct
- \space\blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addnbspace}{%
- \unspace\blx@postpunct
- \nobreak\space\blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addthinspace}{%
- \unspace\blx@postpunct
- \hskip0.16667em\relax
- \blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addnbthinspace}{%
- \unspace\blx@postpunct
- \nobreak\hskip0.16667em\relax
- \blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addlowpenspace}{%
- \unspace\blx@postpunct
- \penalty\value{lownamepenalty}\space
- \blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addhighpenspace}{%
- \unspace\blx@postpunct
- \penalty\value{highnamepenalty}\space
- \blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addlpthinspace}{%
- \unspace\blx@postpunct
- \penalty\value{lownamepenalty}%
- \hskip0.16667em\relax\blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addhpthinspace}{%
- \unspace\blx@postpunct
- \penalty\value{highnamepenalty}%
- \hskip0.16667em\relax\blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addabbrvspace}{%
- \unspace\blx@postpunct
- \penalty\value{abbrvpenalty}%
- \space\blx@imc@resetpunctfont}
-
-\newrobustcmd*{\addabthinspace}{%
- \unspace\blx@postpunct
- \penalty\value{abbrvpenalty}%
- \hskip0.16667em\relax
- \blx@imc@resetpunctfont}
-
-\newrobustcmd*{\adddotspace}{%
- \unspace\adddot\blx@postpunct
- \penalty\value{abbrvpenalty}%
- \space\blx@imc@resetpunctfont}
-
-\providerobustcmd*{\noligature}{%
- \penalty\@M\discretionary{-}{}{\kern0.03em}%
- \nobreak\hskip\z@skip}
-
-\providerobustcmd*{\hyphen}{%
- \nobreak-\nobreak\hskip\z@skip}
-
-\providerobustcmd*{\nbhyphen}{%
- \nobreak\mbox{-}\nobreak\hskip\z@skip}
-
-\providerobustcmd*{\hyphenate}{%
- \nobreak\-\nobreak\hskip\z@skip}
-
-\providerobustcmd*{\allowhyphens}{%
- \nobreak\hskip\z@skip}
-
-\providerobustcmd*{\nohyphenation}{%
- \lefthyphenmin\@m}
-
-\providerobustcmd*{\textnohyphenation}[1]{%
- \bgroup\nohyphenation#1\egroup}
-
-\blx@regimcs{%
- \setpunctfont \resetpunctfont \ifcapital \autocap \ifpunctmark
- \ifpunct \ifterm \nopunct \isdot \adddot \addperiod \addcomma
- \addsemicolon \addcolon \addexclam \addquestion}
-
-\appto\blx@blxinit{%
- \appto\nocorrlist{\isdot\adddot\addperiod\addcomma}}
-
-%% Style definition
-
-% {<bibstyle>}
-
-\newrobustcmd*{\RequireBibliographyStyle}[1]{%
- \blx@inputonce{#1.bbx}{bibliography style '#1'}{}{}{}
- {\blx@error
- {Style '#1' not found}
- {The bibliography style '#1' could not be found}}}
-\@onlypreamble\RequireBibliographyStyle
-
-% {<code>}
-
-\newrobustcmd*{\InitializeBibliographyStyle}{\appto\blx@hook@bbxinit}
-\@onlypreamble\InitializeBibliographyStyle
-
-% {<entry type>}{<driverdef>}
-
-\newrobustcmd*{\DeclareBibliographyDriver}[1]{%
- \long\csdef{blx@bbx@#1}}
-\@onlypreamble\DeclareBibliographyDriver
-
-% {<entry type>}
-
-\def\blx@driver#1{%
- \ifcsdef{blx@bbx@#1}
- {\csuse{blx@bbx@#1}}
- {\ifcsdef{blx@bbx@*}
- {\blx@warning{%
- No driver for entry type '#1'.\MessageBreak
- Using fallback driver}%
- \csuse{blx@bbx@*}}
- {\blx@error
- {No driver found}
- {I can't find a driver for the entry type
- '\abx@field@entrytype'\MessageBreak
- and there is no fallback driver either}}}}
-
-% {<type>}{<true>}{<false>}
-
-\def\blx@imc@ifdriver#1{\ifcsdef{blx@bbx@#1}}
-
-% {<alias>}{<type>}
-
-\newrobustcmd*{\DeclareBibliographyAlias}[2]{%
- \csedef{blx@bbx@#1}{%
- \expandafter\noexpand\csname blx@bbx@#2\endcsname}}
-\@onlypreamble\DeclareBibliographyAlias
-
-% Ignore first optional argument - only used in biblatex2.sty and biber
-% {<key>}[<value>]{<code>}
-\newrobustcmd*{\DeclareBibliographyOption}[2][]{%
- \@ifnextchar[%]
- {\blx@defbibopt{#2}}
- {\blx@defbibopt{#2}[]}}
-
-\long\def\blx@defbibopt#1[#2]#3{%
- \ifcsundef{KV@blx@opt@ldt@#1}
- {\ifcsundef{KV@blx@opt@pre@#1}
- {\ifblank{#2}
- {\define@key{blx@opt@pre}{#1}{#3}}
- {\define@key{blx@opt@pre}{#1}[#2]{#3}}}
- {\blx@err@optdef{#1}}}
- {\blx@err@optdef{#1}}}
-
-% Ignore first optional argument - only used in biblatex2.sty and biber
-% {<key>}[<value>]{<code>}
-\newrobustcmd*{\DeclareTypeOption}[2][]{%
- \@ifnextchar[%]
- {\blx@deftypeopt{#2}}
- {\blx@deftypeopt{#2}[]}}
-
-\long\def\blx@deftypeopt#1[#2]#3{%
- \ifcsundef{KV@blx@opt@typ@#1}
- {\ifblank{#2}
- {\define@key{blx@opt@typ}{#1}{#3}}
- {\define@key{blx@opt@typ}{#1}[#2]{#3}}}
- {\blx@err@optdef{#1}}}
-
-% Ignore first optional argument - only used in biblatex2.sty and biber
-% {<key>}[<value>]{<code>}
-\newrobustcmd*{\DeclareEntryOption}[2][]{%
- \@ifnextchar[%]
- {\blx@defentryopt{#2}}
- {\blx@defentryopt{#2}[]}}
-
-\long\def\blx@defentryopt#1[#2]#3{%
- \ifcsundef{KV@blx@opt@ent@#1}
- {\ifblank{#2}
- {\define@key{blx@opt@ent}{#1}{#3}}
- {\define@key{blx@opt@ent}{#1}[#2]{#3}}}
- {\blx@err@optdef{#1}}}
-
-%% Auxiliary commands
-
-\newrobustcmd*{\citereset}{%
- \csuse{blx@hook@cbxinit}%
- \@ifstar
- {}
- {\global\cslet{blx@bsee@\the\c@refsection}\@empty
- \global\cslet{blx@fsee@\the\c@refsection}\@empty
- \blx@ibidreset@force
- \blx@idemreset@force
- \blx@opcitreset@force
- \blx@loccitreset@force}}
-
-\def\blx@save#1{%
- \ifcsdef{blx@saved@#1}
- {}
- {\blx@safe@actives
- \csletcs{blx@saved@#1}{#1}%
- \blx@rest@actives}}
-
-\def\blx@restore#1{%
- \ifcsdef{blx@saved@#1}
- {\blx@safe@actives
- \csletcs{#1}{blx@saved@#1}%
- \csundef{blx@saved@#1}%
- \blx@rest@actives}
- {}}
-
-\newrobustcmd*{\savecommand}[1]{%
- \ifcsdef{blx@saved@cmd@\detokenize{#1}}
- {}
- {\cslet{blx@saved@cmd@\detokenize{#1}}{#1}}}
-
-\newrobustcmd*{\restorecommand}[1]{%
- \ifcsdef{blx@saved@cmd@\detokenize{#1}}
- {\letcs{#1}{blx@saved@cmd@\detokenize{#1}}%
- \csundef{blx@saved@cmd@\detokenize{#1}}}
- {}}
-
-% {<name>}
-
-\newrobustcmd*{\savebibmacro}[1]{%
- \blx@save{abx@macro@\detokenize{#1}}}
-
-\newrobustcmd*{\restorebibmacro}[1]{%
- \blx@restore{abx@macro@\detokenize{#1}}}
-
-% {<name>}[<args>][<optarg>]{<definition>}
-
-\newrobustcmd*{\newbibmacro}{%
- \@star@or@long\blx@newbibmacro}
-
-\def\blx@newbibmacro#1{%
- \ifcsundef{abx@macro@\detokenize{#1}}
- {\blx@defbibmacro\new@command{#1}}
- {\blx@warning{%
- Macro '\detokenize{#1}' already defined.\MessageBreak
- Using \string\renewbibmacro}
- \blx@defbibmacro\renew@command{#1}}}
-
-\newrobustcmd*{\renewbibmacro}{%
- \@star@or@long\blx@renewbibmacro}
-
-\def\blx@renewbibmacro#1{%
- \ifcsundef{abx@macro@\detokenize{#1}}
- {\blx@warning{%
- Macro '\detokenize{#1}' undefined.\MessageBreak
- Using \string\newbibmacro}
- \blx@defbibmacro\new@command{#1}}
- {\blx@defbibmacro\renew@command{#1}}}
-
-\newrobustcmd*{\providebibmacro}{%
- \@star@or@long{\blx@defbibmacro\provide@command}}
-
-\def\blx@defbibmacro#1#2{%
- \expandafter#1\csname abx@macro@\detokenize{#2}\endcsname}
-
-% {<name>}
-
-\newrobustcmd*{\usebibmacro}{%
- \@ifstar
- {\blx@usebibmacro@i}
- {\blx@usebibmacro}}
-
-\def\blx@usebibmacro#1{%
- \blx@usebibmacro@i{\detokenize{#1}}}
-
-\def\blx@usebibmacro@i#1{%
- \ifcsundef{abx@macro@#1}
- {\blx@error
- {Bibliography macro '#1' undefined}
- {Use '\string\newbibmacro' to define this macro}}
- {\csuse{abx@macro@#1}}}
-
-% {<name>}{<true>}{<false>}
-
-\def\blx@imc@ifbibmacroundef#1{%
- \ifcsundef{abx@macro@#1}}
-
-% {<field>}
-
-\def\blx@imc@thefield#1{\csuse{abx@field@#1}}
-
-\def\blx@imc@strfield#1{%
- \ifcsdef{abx@field@#1}
- {\detokenize\expandafter\expandafter\expandafter
- {\csname abx@field@#1\endcsname}}
- {}}
-
-\def\blx@imc@csfield#1{\usefield{\unexpanded}{#1}}
-
-% {<command>}{<field>}
-
-\def\blx@imc@usefield#1#2{%
- \expandafter\expandafter\expandafter#1%
- \expandafter\expandafter\expandafter{\csname abx@field@#2\endcsname}}
-
-% {<plainlist>}
-
-\def\blx@imc@thelist#1{\csuse{abx@list@#1}}
-
-% {<namelist>}
-
-\def\blx@imc@thename#1{\csuse{abx@name@#1}}
-
-% {<field>}
-
-\protected\def\blx@imc@clearfield#1{%
- \csundef{abx@field@#1}}
-
-% {<plainlist>}
-
-\protected\def\blx@imc@clearlist#1{%
- \ifcsundef{abx@list@#1}
- {}
- {\togglefalse{abx@bool@more#1}%
- \csundef{abx@list@#1}%
- \csname c@#1\endcsname\z@}}
-
-% {<namelist>}
-
-\protected\def\blx@imc@clearname#1{%
- \ifcsundef{abx@name@#1}
- {}
- {\togglefalse{abx@bool@more#1}%
- \csundef{abx@name@#1}%
- \csname c@#1\endcsname\z@}}
-
-% {<field>}{<macro>}
-
-\protected\def\blx@imc@restorefield#1{\cslet{abx@field@#1}}
-
-% {<plainlist>}{<macro>}
-
-\protected\def\blx@imc@restorelist#1{\cslet{abx@list@#1}}
-
-% {<namelist>}{<macro>}
-
-\protected\def\blx@imc@restorename#1{\cslet{abx@name@#1}}
-
-% {<field>}{<macro>}
-
-\protected\def\blx@imc@savefield{%
- \@ifstar{\blx@savedata{field}}{\global\blx@savedata{field}}}
-\def\blx@savedata#1#2#3{\letcs#3{abx@#1@#2}}
-
-% {<plainlist>}{<macro>}
-
-\protected\def\blx@imc@savelist{%
- \@ifstar{\blx@savedata{list}}{\global\blx@savedata{list}}}
-
-% {<namelist>}{<macro>}
-
-\protected\def\blx@imc@savename{%
- \@ifstar{\blx@savedata{name}}{\global\blx@savedata{name}}}
-
-% {<field>}{<csname>}
-
-\protected\def\blx@imc@savefieldcs{%
- \@ifstar{\blx@savedatacs{field}}{\global\blx@savedatacs{field}}}
-\def\blx@savedatacs#1#2#3{\csletcs{#3}{abx@#1@#2}}
-
-% {<plainlist>}{<csname>}
-
-\protected\def\blx@imc@savelistcs{%
- \@ifstar{\blx@savedatacs{list}}{\global\blx@savedatacs{list}}}
-
-% {<namelist>}{<csname>}
-
-\protected\def\blx@imc@savenamecs{%
- \@ifstar{\blx@savedatacs{name}}{\global\blx@savedatacs{name}}}
-
-% {<field>}{<true>}{<false>}
-
-\def\blx@imc@iffieldundef#1{%
- \ifcsundef{abx@field@#1}}
-
-% {<plainlist>}{<true>}{<false>}
-
-\def\blx@imc@iflistundef#1{%
- \ifcsundef{abx@list@#1}}
-
-% {<namelist>}{<true>}{<false>}
-
-\def\blx@imc@ifnameundef#1{%
- \ifcsundef{abx@name@#1}}
-
-% {<field1>}{<field2>}{<true>}{<false>}
-
-\def\blx@imc@iffieldsequal#1#2{%
- \ifcsequal{abx@field@#1}{abx@field@#2}}
-
-% {<plainlist1>}{<plainlist2>}{<true>}{<false>}
-
-\def\blx@imc@iflistsequal#1#2{%
- \ifcsequal{abx@list@#1}{abx@list@#2}}
-
-% {<namelist1>}{<namelist2>}{<true>}{<false>}
-
-\def\blx@imc@ifnamesequal#1#2{%
- \ifcsundef{abx@name@#1}
- {\@secondoftwo}
- {\ifcsundef{abx@name@#2}
- {\@secondoftwo}
- {\blx@ifnamesequal{#1}{#2}}}}
-
-\def\blx@ifnamesequal#1#2{%
- \begingroup
- \let\blx@tempa\@empty
- \expandafter\expandafter
- \expandafter\blx@ifnamesequal@i\csname abx@name@#2\endcsname
- \let\blx@tempb\blx@tempa
- \let\blx@tempa\@empty
- \expandafter\expandafter
- \expandafter\blx@ifnamesequal@i\csname abx@name@#1\endcsname
- \expandafter\endgroup
- \ifx\blx@tempa\blx@tempb
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}
-
-\def\blx@ifnamesequal@i#1#2{%
- \expandafter\blx@ifnamesequal@ii#2{}&}
-
-\def\blx@ifnamesequal@ii#1{%
- \ifblank{#1}
- {\blx@namebreak}
- {\blx@ifnamesequal@iii#1%
- \blx@ifnamesequal@ii}}
-
-\def\blx@ifnamesequal@iii#1#2#3#4#5#6#7#8#9{%
- \setkeys{blx@opt@name}{#1}%
- \ifdef\abx@field@hash
- {\eappto\blx@tempa{{\abx@field@hash}}}
- {\appto\blx@tempa{{{#2}{#4}{#6}{#8}}}}}
-
-% {<field>}{<macro>}{<true>}{<false>}
-
-\def\blx@imc@iffieldequals#1#2{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\ifundef#2%
- {\@secondoftwo}
- {\expandafter\ifx\csname abx@field@#1\endcsname#2%
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}}}
-
-% {<plainlist>}{<macro>}{<true>}{<false>}
-
-\def\blx@imc@iflistequals#1#2{%
- \blx@imc@iflistundef{#1}
- {\@secondoftwo}
- {\ifundef#2%
- {\@secondoftwo}
- {\expandafter\ifx\csname abx@list@#1\endcsname#2%
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}}}
-
-% {<namelist>}{<macro>}{<true>}{<false>}
-
-\def\blx@imc@ifnameequals#1#2{% FIXME
- \blx@imc@ifnameundef{#1}
- {\@secondoftwo}
- {\ifundef#2%
- {\@secondoftwo}
- {\expandafter\ifx\csname abx@name@#1\endcsname#2%
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}}}
-
-% {<field>}{<csname>}{<true>}{<false>}
-
-\def\blx@imc@iffieldequalcs#1{%
- \ifcsequal{abx@field@#1}}
-
-% {<plainlist>}{<csname>}{<true>}{<false>}
-
-\def\blx@imc@iflistequalcs#1{%
- \ifcsequal{abx@list@#1}}
-
-% {<namelist>}{<csname>}{<true>}{<false>}
-
-\def\blx@imc@ifnameequalcs#1{% FIXME
- \ifcsequal{abx@name@#1}}
-
-% {<field>}{<string>}{<true>}{<false>}
-
-\protected\long\def\blx@imc@iffieldequalstr#1#2{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\expandafter\expandafter\expandafter\ifstrequal
- \expandafter\expandafter\expandafter{%
- \csname abx@field@#1\endcsname}{#2}}}
-
-% {<field>}{<true>}{<false>}
-
-\protected\def\blx@imc@iffieldxref#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\blx@whichxref
- {\blx@iffieldxref{#1}}
- {\@secondoftwo}}}
-
-\def\blx@iffieldxref#1#2{%
- \begingroup
- \letcs\blx@tempa{abx@field@#2}%
- \letcs\blx@tempb{abx@field@#1}%
- \csundef{abx@field@#1}%
- \blx@getdata{\blx@tempa}%
- \blx@imc@iffieldequals{#1}\blx@tempb
- {\aftergroup\@firstoftwo}
- {\aftergroup\@secondoftwo}%
- \endgroup}
-
-\def\blx@whichxref#1#2{%
- \blx@imc@iffieldundef{crossref}
- {\blx@imc@iffieldundef{xref}
- {#2}
- {#1{xref}}}
- {#1{crossref}}}
-
-% {<plainlist>}{<true>}{<false>}
-
-\protected\def\blx@imc@iflistxref#1{%
- \blx@imc@iflistundef{#1}
- {\@secondoftwo}
- {\blx@whichxref
- {\blx@iflistxref{#1}}
- {\@secondoftwo}}}
-
-\def\blx@iflistxref#1#2{%
- \begingroup
- \letcs\blx@tempa{abx@field@#2}%
- \letcs\blx@tempb{abx@list@#1}%
- \csundef{abx@list@#1}%
- \blx@getdata{\blx@tempa}%
- \blx@imc@iflistequals{#1}\blx@tempb
- {\aftergroup\@firstoftwo}
- {\aftergroup\@secondoftwo}%
- \endgroup}
-
-% {<namelist>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifnamexref#1{%
- \blx@imc@ifnameundef{#1}
- {\@secondoftwo}
- {\blx@whichxref
- {\blx@ifnamexref{#1}}
- {\@secondoftwo}}}
-
-\def\blx@ifnamexref#1#2{%
- \begingroup
- \letcs\blx@tempa{abx@field@#2}%
- \letcs\blx@tempb{abx@name@#1}%
- \csundef{abx@name@#1}%
- \blx@getdata{\blx@tempa}%
- \blx@imc@ifnameequals{#1}\blx@tempb
- {\aftergroup\@firstoftwo}
- {\aftergroup\@secondoftwo}%
- \endgroup}
-
-% {<string>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifcurrentfield#1{%
- \begingroup
- \def\blx@tempa{#1}%
- \ifx\currentfield\blx@tempa
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \endgroup}
-
-% {<string>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifcurrentlist#1{%
- \begingroup
- \def\blx@tempa{#1}%
- \ifx\currentlist\blx@tempa
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \endgroup}
-
-% {<string>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifcurrentname#1{%
- \begingroup
- \def\blx@tempa{#1}%
- \ifx\currentname\blx@tempa
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \endgroup}
-
-% {<string>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifentrytype#1{%
- \begingroup
- \def\blx@tempa{#1}%
- \ifx\abx@field@entrytype\blx@tempa
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \endgroup}
-
-% {<true>}{<false>}
-
-\def\blx@imc@ifmorenames{%
- \ifundef\currentname
- {\@secondoftwo}
- {\iftoggle{abx@bool@more\currentname}
- {\@firstoftwo}
- {\ifnum\c@listtotal>\c@liststop
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}}}
-
-% {<true>}{<false>}
-
-\def\blx@imc@ifmoreitems{%
- \ifundef\currentlist
- {\@secondoftwo}
- {\iftoggle{abx@bool@more\currentlist}
- {\@firstoftwo}
- {\ifnum\c@listtotal>\c@liststop
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}}}
-
-% {<true>}{<false>}
-
-\def\blx@imc@iffirstcitekey{%
- \ifboolexpr{ ( test {\ifnumequal\c@multicitetotal\z@}
- and test {\ifnumequal\c@citecount\@ne} )
- or ( test {\ifnumgreater\c@multicitetotal\z@}
- and test {\ifnumequal\c@multicitecount\@ne}
- and test {\ifnumequal\c@citecount\@ne} ) }}
-
-\def\blx@imc@iflastcitekey{%
- \ifboolexpr{ test {\ifnumequal\c@citecount\c@citetotal}
- and test {\ifnumequal\c@multicitecount\c@multicitetotal} }}
-
-% {<category>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifcategory{%
- \ifdef\abx@field@entrykey
- {\blx@imc@ifentrycategory\abx@field@entrykey}
- {\expandafter\@secondoftwo\@gobble}}
-
-% {<entrykey>}{<category>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifentrycategory{%
- \blx@xsanitizeafter\blx@imc@ifentrycategory@i}
-
-\def\blx@imc@ifentrycategory@i#1#2{%
- \ifcsdef{blx@catg@\detokenize{#2}}
- {\ifinlistcs{#1}{blx@catg@\detokenize{#2}}}
- {\@secondoftwo}}
-
-% {<keyword>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifkeyword{%
- \ifdef\abx@field@entrykey
- {\blx@imc@ifentrykeyword\abx@field@entrykey}
- {\expandafter\@secondoftwo\@gobble}}
-
-% {<entrykey>}{<keyword>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifentrykeyword{%
- \blx@xsanitizeafter\blx@imc@ifentrykeyword@i}
-
-\def\blx@imc@ifentrykeyword@i#1#2{%
- \ifcsdef{blx@keyw@\the\c@refsection @\detokenize{#2}}
- {\ifinlistcs{#1}{blx@keyw@\the\c@refsection @\detokenize{#2}}}
- {\@secondoftwo}}
-
-% {<true>}{<false>}
-
-\protected\def\blx@ifciteseen@global{%
- \ifbool{citetracker}
- {\ifdef\abx@field@entrykey
- {\expandafter\blx@ifseen@global
- \expandafter{\abx@field@entrykey}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-\protected\def\blx@ifciteseen@context{%
- \ifbool{citetracker}
- {\ifdef\abx@field@entrykey
- {\expandafter\blx@ifseen@context
- \expandafter{\abx@field@entrykey}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-% {<entrykey>}{<true>}{<false>}
-
-\protected\def\blx@ifentryseen@global{%
- \blx@xsanitizeafter\blx@ifseen@global}
-
-\protected\def\blx@ifentryseen@context{%
- \blx@xsanitizeafter\blx@ifseen@context}
-
-\def\blx@ifseen@global#1{%
- \ifbool{citetracker}
- {\ifinlistcs{#1}{blx@bsee@\the\c@refsection}}
- {\@secondoftwo}}
-
-\def\blx@ifseen@context#1{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\ifinlistcs{#1}{blx@fsee@\the\c@refsection}}
- {\ifinlistcs{#1}{blx@bsee@\the\c@refsection}}}
- {\@secondoftwo}}
-
-% {<true>}{<false>}
-
-\def\blx@ifciteibid@global{%
- \ifbool{citetracker}
- {\blx@imc@iffieldequals{entrykey}\blx@lastkey@text}
- {\@secondoftwo}}
-
-\def\blx@ifciteibid@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@imc@iffieldequals{entrykey}\blx@lastkey@foot}
- {\blx@imc@iffieldequals{entrykey}\blx@lastkey@text}}
- {\@secondoftwo}}
-
-\def\blx@ifciteibid@strict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\blx@ifciteibid@global}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-\def\blx@ifciteibid@constrict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\iftoggle{blx@footnote}
- {\blx@ifmpfncheck
- {\blx@imc@iffieldequals{entrykey}\blx@lastkey@foot}
- {\@secondoftwo}}
- {\blx@imc@iffieldequals{entrykey}\blx@lastkey@text}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-% {<true>}{<false>}
-
-\def\blx@ifciteidem@global{%
- \ifbool{citetracker}
- {\blx@imc@iffieldequals{fullhash}\blx@lasthash@text}
- {\@secondoftwo}}
-
-\def\blx@ifciteidem@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@imc@iffieldequals{fullhash}\blx@lasthash@foot}
- {\blx@imc@iffieldequals{fullhash}\blx@lasthash@text}}
- {\@secondoftwo}}
-
-\let\blx@ifciteidem@strict\blx@ifciteidem@global
-
-\def\blx@ifciteidem@constrict{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@ifmpfncheck
- {\blx@imc@iffieldequals{fullhash}\blx@lasthash@foot}
- {\@secondoftwo}}
- {\blx@imc@iffieldequals{fullhash}\blx@lasthash@text}}
- {\@secondoftwo}}
-
-% {<true>}{<false>}
-
-\def\blx@ifopcit@global{%
- \ifbool{citetracker}
- {\blx@imc@iffieldundef{namehash}
- {\@secondoftwo}
- {\blx@imc@iffieldequalcs{entrykey}{blx@lastkey@text@\abx@field@namehash}}}
- {\@secondoftwo}}
-
-\def\blx@ifopcit@context{%
- \ifbool{citetracker}
- {\blx@imc@iffieldundef{namehash}
- {\@secondoftwo}
- {\iftoggle{blx@footnote}
- {\blx@imc@iffieldequalcs{entrykey}{blx@lastkey@foot@\abx@field@namehash}}
- {\blx@imc@iffieldequalcs{entrykey}{blx@lastkey@text@\abx@field@namehash}}}}
- {\@secondoftwo}}
-
-\def\blx@ifopcit@strict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\blx@ifopcit@global}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-\def\blx@ifopcit@constrict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\blx@imc@iffieldundef{namehash}
- {\@secondoftwo}
- {\iftoggle{blx@footnote}
- {\blx@ifmpfncheck
- {\blx@imc@iffieldequalcs{entrykey}{blx@lastkey@foot@\abx@field@namehash}}
- {\@secondoftwo}}
- {\blx@imc@iffieldequalcs{entrykey}{blx@lastkey@text@\abx@field@namehash}}}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-% {<true>}{<false>}
-
-\def\blx@ifloccit@global{%
- \ifbool{citetracker}
- {\blx@loccit@check{text}}
- {\@secondoftwo}}
-
-\def\blx@ifloccit@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@loccit@check{foot}}
- {\blx@loccit@check{text}}}
- {\@secondoftwo}}
-
-\def\blx@ifloccit@strict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\blx@loccit@numcheck{text}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-\def\blx@ifloccit@constrict{%
- \ifbool{citetracker}
- {\blx@ifcitesingle
- {\iftoggle{blx@footnote}
- {\blx@ifmpfncheck
- {\blx@loccit@numcheck{foot}}
- {\@secondoftwo}}
- {\blx@loccit@numcheck{text}}}
- {\@secondoftwo}}
- {\@secondoftwo}}
-
-\def\blx@loccit@check#1{%
- \blx@imc@iffieldundef{postnote}
- {\@secondoftwo}
- {\blx@imc@iffieldequalcs{postnote}{blx@lastnote@#1@\abx@field@entrykey}}}
-
-\def\blx@loccit@numcheck#1{%
- \blx@imc@iffieldundef{postnote}
- {\@secondoftwo}
- {\expandafter\blx@imc@ifpages
- \expandafter{\abx@field@postnote}
- {\blx@imc@iffieldequalcs{postnote}{blx@lastnote@#1@\abx@field@entrykey}}
- {\@secondoftwo}}}
-
-% {<true>}{<false>}
-
-\def\blx@ifmpfncheck{%
- \ifnum\numexpr\value\@mpfn-\blx@lastmpfn<\tw@
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}
-
-\def\blx@mpfnsave{%
- \xdef\blx@lastmpfn{\the\value\@mpfn}}
-
-\def\blx@mpfnreset{%
- \global\let\blx@lastmpfn\z@}
-
-\blx@mpfnreset
-
-% {<true>}{<false>}
-
-\def\blx@imc@iffirstonpage{%
- \ifbool{pagetracker}
- {\iftoggle{blx@footnote}
- {\blx@iffirstonpage{fnpage}}
- {\blx@iffirstonpage{page}}}
- {\@secondoftwo}}
-
-\def\blx@iffirstonpage#1{%
- \ifcsundef{blx@#1@\number\c@instcount}
- {\@secondoftwo}
- {\expandafter\blx@iffirstonpage@i
- \expandafter{\number\numexpr\c@instcount-1}{#1}}}
-
-\def\blx@iffirstonpage@i#1#2{%
- \ifcsundef{blx@#2@#1}
- {\ifnum#1>\@ne
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi
- {\expandafter\blx@iffirstonpage@i
- \expandafter{\number\numexpr#1-1}{#2}}
- {\@firstoftwo}}
- {\ifnum\csuse{blx@#2@\number\c@instcount}=%
- \csuse{blx@#2@#1} %
- \expandafter\@secondoftwo
- \else
- \expandafter\@firstoftwo
- \fi}}
-
-% {<count1>}{<count2>}{<true>}{<false>}
-
-\def\blx@imc@ifsamepage#1#2{%
- \ifbool{pagetracker}
- {\ifcsundef{blx@page@\number\numexpr#1}
- {\ifcsundef{blx@fnpage@\number\numexpr#1}
- {\@secondoftwo}
- {\blx@ifsamepage{#1}{#2}{fnpage}}}
- {\blx@ifsamepage{#1}{#2}{page}}}
- {\@secondoftwo}}
-
-\def\blx@ifsamepage#1#2#3{%
- \ifcsundef{blx@page@\number\numexpr#2}
- {\ifcsundef{blx@fnpage@\number\numexpr#2}
- {\@secondoftwo}
- {\blx@ifsamepage@i{#1}{#2}{#3}{fnpage}}}
- {\blx@ifsamepage@i{#1}{#2}{#3}{page}}}
-
-\def\blx@ifsamepage@i#1#2#3#4{%
- \ifnum\csuse{blx@#3@\number\numexpr#1}=%
- \csuse{blx@#4@\number\numexpr#2} %
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}
-
-% {<string>}{<true>}{<false>}
-
-\protected\long\def\blx@imc@ifinteger#1{%
- \begingroup
- \def\do##1{\uccode`##1=`\%}%
- \do\0\do\1\do\2\do\3\do\4\do\5\do\6\do\7\do\8\do\9%
- \makeatletter
- \catcode`\%=9
- \endlinechar\m@ne
- \uppercase{\scantokens{\def\blx@tempa{#1}}}%
- \ifx\blx@tempa\@empty
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \endgroup}
-
-% {<field>}{<true>}{<false>}
-
-\protected\def\blx@imc@iffieldint#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\expandafter\expandafter
- \expandafter\ifinteger
- \expandafter\expandafter
- \expandafter{\csname abx@field@#1\endcsname}}}
-
-% {<string>}{<true>}{<false>}
-
-\protected\def\blx@imc@ifnumeral{%
- \blx@ifnum\blx@hook@ifnum}
-
-\protected\def\blx@imc@ifnumerals{%
- \blx@ifnum\blx@hook@ifnums}
-
-\protected\def\blx@imc@ifpages{%
- \blx@ifnum\blx@hook@ifpages}
-
-\long\def\blx@ifnum#1#2{%
- \begingroup
- \let\protect\@unexpandable@protect
- \uppercase{\edef\blx@tempa{#2}}%
- \ifx\blx@tempa\@empty
- \aftergroup\@secondoftwo
- \else
- \makeatletter
- \catcode`\%=9
- \endlinechar\m@ne
- \everyeof{\noexpand}#1%
- \uppercase{\edef\blx@tempa{\scantokens{#2}}}%
- \ifx\blx@tempa\@empty
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi
- \fi
- \endgroup}
-
-\def\blx@hook@ifnum{%
- \def\do##1{\uccode`##1=`\%}%
- \do\ \do\0\do\1\do\2\do\3\do\4\do\5\do\6\do\7\do\8\do\9%
- \do\i\do\v\do\x\do\l\do\c\do\d\do\m
- \do\I\do\V\do\X\do\L\do\C\do\D\do\M
- \blx@donumchars
- \let\RN\@firstofone
- \let\Rn\@firstofone}
-
-\def\blx@hook@ifnums{%
- \blx@hook@ifnum
- \def\do##1{\uccode`##1=`\%}%
- \blx@dorangechars
- \def\do##1{\let##1\@empty}%
- \blx@dorangecmds}
-
-\def\blx@hook@ifpages{%
- \blx@hook@ifnum
- \blx@hook@ifnums
- \def\do##1{\let##1\@empty}%
- \blx@dopagecmds}
-
-% {<field>}{<true>}{<false>}
-
-\protected\def\blx@imc@iffieldnum#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\expandafter\expandafter
- \expandafter\blx@imc@ifnumeral
- \expandafter\expandafter
- \expandafter{\csname abx@field@#1\endcsname}}}
-
-\protected\def\blx@imc@iffieldnums#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\expandafter\expandafter
- \expandafter\blx@imc@ifnumerals
- \expandafter\expandafter
- \expandafter{\csname abx@field@#1\endcsname}}}
-
-\protected\def\blx@imc@iffieldpages#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\expandafter\expandafter
- \expandafter\blx@imc@ifpages
- \expandafter\expandafter
- \expandafter{\csname abx@field@#1\endcsname}}}
-
-% {<chars>}
-
-\newrobustcmd*{\DeclareNumChars}{%
- \@ifstar
- {\blx@defnumchars}
- {\global\let\blx@donumchars\@empty
- \blx@defnumchars}}
-
-\def\blx@defnumchars#1{%
- \ifblank{#1}
- {}
- {\expandafter\blx@defdochars
- \expandafter\blx@donumchars
- \detokenize{#1}\relax}}
-
-% {<chars>}
-
-\newrobustcmd*{\DeclareRangeChars}{%
- \@ifstar
- {\blx@defrangechars}
- {\global\let\blx@dorangechars\@empty
- \blx@defrangechars}}
-
-\def\blx@defrangechars#1{%
- \ifblank{#1}
- {}
- {\expandafter\blx@defdochars
- \expandafter\blx@dorangechars
- \detokenize{#1}\relax}}
-
-\def\blx@defdochars#1#2{%
- \ifx#2\relax
- \else
- \xdef#1{%
- \expandonce#1\noexpand\do
- \expandafter\noexpand\csname#2\endcsname}%
- \expandafter\blx@defdochars
- \expandafter#1%
- \fi}
-
-% {<cstokens>}
-
-\newrobustcmd*{\DeclareRangeCommands}{%
- \@ifstar
- {\blx@defrangecmds}
- {\global\let\blx@dorangecmds\@empty
- \blx@defrangecmds}}
-
-\def\blx@defrangecmds#1{%
- \ifblank{#1}
- {}
- {\blx@defrangecmds@i#1&}}
-
-\def\blx@defrangecmds@i#1{%
- \ifx&#1%
- \else
- \gappto\blx@dorangecmds{\do#1}%
- \expandafter\blx@defrangecmds@i
- \fi}
-
-% {<cstokens>}
-
-\newrobustcmd*{\DeclarePageCommands}{%
- \@ifstar
- {\blx@defpagecmds}
- {\global\let\blx@dopagecmds\@empty
- \blx@defpagecmds}}
-
-\def\blx@defpagecmds#1{%
- \ifblank{#1}
- {}
- {\blx@defpagecmds@i#1&}}
-
-\def\blx@defpagecmds@i#1{%
- \ifx&#1%
- \else
- \gappto\blx@dopagecmds{\do#1}%
- \expandafter\blx@defpagecmds@i
- \fi}
-
-\DeclareNumChars{.}
-\DeclareRangeChars{~,;-+/}
-\DeclareRangeCommands{%
- \ \,\space\nobreakspace\addspace\addnbspace
- \addthinspace\addnbthinspace\addlowpenspace
- \addhighpenspace\addlpthinspace\addhpthinspace
- \adddotspace\addabbrvspace\&\psq\psqq
- \bibrangedash\bibdatedash\textendash\textemdash}
-\DeclarePageCommands{\pno\ppno}
-
-% *{<code>}
-
-\newrobustcmd*{\NumCheckSetup}{\appto\blx@hook@ifnum}
-\newcommand*{\NumcheckSetup}{\NumCheckSetup}
-
-% [<pagination>][<postpro>]{<string>}
-
-\newrobustcmd*{\blx@imc@mkpageprefix}[1][pagination]{%
- \begingroup
- \def\blx@tempa{\blx@mkpageprefix{page}}%
- \iffieldundef{#1}
- {}
- {\iffieldequalstr{#1}{none}
- {\def\blx@tempa{\blx@mkpageprefix@i}}
- {\iffieldbibstring{#1}
- {\edef\blx@tempa{\blx@mkpageprefix{\thefield{#1}}}}
- {\blx@warning@entry{%
- Unknown pagination type '\strfield{#1}'}}}}%
- \@ifnextchar[%]
- {\blx@tempa}
- {\blx@tempa[\@firstofone]}}
-
-\protected\long\def\blx@mkpageprefix#1[#2]#3{%
- \ifnumeral{#3}
- {\bibstring{#1}\ppspace}
- {\ifnumerals{#3}
- {\bibstring{#1s}\ppspace}
- {\def\pno{\bibstring{#1}}%
- \def\ppno{\bibstring{#1s}}}}%
- \blx@mkpageprefix@i[#2]{#3}}
-
-\long\def\blx@mkpageprefix@i[#1]#2{#1{#2}\endgroup}
-
-% [<pagination>][<postpro>]{<string>}
-
-\newrobustcmd*{\blx@imc@mkpagetotal}[1][bookpagination]{%
- \begingroup
- \def\blx@tempa{\blx@mkpagetotal{page}}%
- \iffieldundef{#1}
- {}
- {\iffieldequalstr{#1}{none}
- {\def\blx@tempa{\blx@mkpagetotal@i}}
- {\iffieldbibstring{#1}
- {\edef\blx@tempa{\blx@mkpagetotal{\thefield{#1}}}}
- {\blx@warning@entry{%
- Unknown pagination type '\strfield{#1}'}}}}%
- \@ifnextchar[%]
- {\blx@tempa}
- {\blx@tempa[\@firstofone]}}
-
-\protected\long\def\blx@mkpagetotal#1[#2]#3{%
- \ifnumeral{#3}
- {\setbox\@tempboxa=\hbox{%
- \blx@tempcnta0#3\relax
- \ifnum\blx@tempcnta=\@ne
- \aftergroup\@firstoftwo
- \else
- \aftergroup\@secondoftwo
- \fi}%
- {#2{#3}\ppspace\bibstring{#1}}
- {#2{#3}\ppspace\bibstring{#1s}}}
- {\def\pno{\bibstring{#1}}%
- \def\ppno{\bibstring{#1s}}%
- #2{#3}}%
- \endgroup}
-
-\long\def\blx@mkpagetotal@i[#1]#2{#1{#2}\endgroup}
-
-\newcounter{mincomprange}
-\newcounter{maxcomprange}
-\newcounter{mincompwidth}
-\setcounter{mincomprange}{10}
-\setcounter{maxcomprange}{100000}
-\setcounter{mincompwidth}{1}
-\def\abx@rangeproclimit{100000}
-
-% {<string>}
-% This mustn't be robust as it's likely to be used mainly tests and so
-% needs to be expandable
-\newcommand*{\rangelen}[1]{%
- \blx@rangelen@range#1\bibrangedash\bibrangedash&}
-
-\def\blx@rangelen@range#1\bibrangedash#2\bibrangedash#3&{%
- \ifblank{#3}
- {\blx@rangelen@hyphen#1--&}
- {\ifblank{#2}
- {0}% n\bibrangedash
- {\ifblank{#1}
- {0}% \bibrangedash n
- {\blx@rangelen@check{#1}{#2}}}}}
-
-\def\blx@rangelen@hyphen#1-#2-#3&{%
- \ifblank{#3}
- {1}% n
- {\ifblank{#2}
- {\ifblank{#1}
- {\let\blx@tempb\@empty}
- {\def\blx@tempb{#1}}%
- \blx@rangelen@hyphen@i#3&}
- {\ifblank{#1}
- {0}% -n
- {\blx@rangelen@check{#1}{#2}}}}}
-
-\def\blx@rangelen@hyphen@i#1-#2&{%
- \ifblank{#1#2}
- {0}% n-
- {\notblank{#1}
- {\ifdefempty\blx@tempb
- {0}
- {\expandafter\blx@rangelen@check
- \expandafter{\blx@tempb}{#1}}}
- {\blx@rangelen@hyphen@i#2&}}}
-
-\def\blx@rangelen@check#1#2{%
- \blx@imc@ifinteger{#1}
- {\blx@imc@ifinteger{#2}
- {\the\numexpr#2-#1\relax}% n-m
- {0}}
- {0}}
-
-% <*>[<postpro>]{<string>}
-
-\newrobustcmd*{\mkcomprange}{%
- \begingroup
- \@ifstar
- {\blx@comprange\blx@comprange@ii}
- {\blx@comprange\blx@comprange@i}}
-
-\def\blx@comprange#1{%
- \@ifnextchar[{#1}{#1[\@firstofone]}}
-
-\def\blx@comprange@i[#1]#2{%
- \let\blx@tempa\@empty
- \protected\def\blx@range@out@value{\appto\blx@tempa}%
- \let\blx@range@out@delim\blx@range@out@value
- \let\blx@range@split\blx@comprange@split
- \blx@range@chunk{#2}%
- \edef\blx@tempa{\endgroup
- \unexpanded{#1}{\expandonce\blx@tempa}}%
- \blx@tempa}
-
-\def\blx@comprange@ii[#1]#2{%
- \protected\def\blx@range@out@value{#1}%
- \let\blx@range@out@delim\@firstofone
- \let\blx@range@split\blx@comprange@split
- \blx@range@chunk{#2}%
- \endgroup}
-
-\def\blx@comprange@split#1{%
- \def\blx@comprange@abort{\blx@range@out@value{#1}}%
- \blx@imc@ifpages{#1}
- {\blx@comprange@range#1\bibrangedash\bibrangedash&}
- {\blx@comprange@abort}}
-
-\def\blx@comprange@range#1\bibrangedash#2\bibrangedash#3&{%
- \ifblank{#3}
- {\blx@comprange@hyphen#1--&}
- {\ifblank{#2}
- {\blx@range@out@value{#1\bibrangedash}}
- {\ifblank{#1}
- {\blx@range@out@value{\bibrangedash#2}}
- {\blx@comprange@check{#1}{#2}}}}}
-
-\def\blx@comprange@hyphen#1-#2-#3&{%
- \ifblank{#3}
- {\blx@comprange@abort}
- {\ifblank{#2}
- {\ifblank{#1}
- {\let\blx@tempb\@empty}
- {\def\blx@tempb{#1}}%
- \blx@comprange@hyphen@i#3&}
- {\ifblank{#1}
- {\blx@range@out@value{\bibrangedash#2}}
- {\blx@comprange@check{#1}{#2}}}}}
-
-\def\blx@comprange@hyphen@i#1-#2&{%
- \ifblank{#1#2}
- {\expandafter\blx@range@out@value
- \expandafter{\blx@tempb\bibrangedash}}
- {\notblank{#1}
- {\ifdefempty\blx@tempb
- {\blx@range@out@value{\bibrangedash#1}}
- {\expandafter\blx@comprange@check
- \expandafter{\blx@tempb}{#1}}}
- {\blx@comprange@hyphen@i#2&}}}
-
-\def\blx@comprange@check#1#2{%
- \blx@imc@ifinteger{#1}
- {\blx@imc@ifinteger{#2}
- {\blx@comprange@comp{#1}{#2}}
- {\blx@range@out@value{#1\bibrangedash#2}}}
- {\blx@range@out@value{#1\bibrangedash#2}}}
-
-\def\blx@comprange@comp#1#2{%
- \def\blx@tempb{#1}%
- \def\blx@tempc{#2}%
- \let\blx@tempd\blx@tempc
- \ifnum\c@maxcomprange<\abx@rangeproclimit\relax
- \numdef\blx@tempe\abx@rangeproclimit
- \else
- \numdef\blx@tempe\c@maxcomprange
- \fi
- \blx@tempcntc=\blx@tempe\relax
- \ifnum
- \ifnum\c@mincompwidth<1\space1\fi
- \ifnum\c@maxcomprange<10\space1\fi
- \ifnum\c@mincomprange<\blx@tempb\space\else1\fi
- \ifnum\blx@tempb<\numexpr\blx@tempcntc*10\relax\else1\fi
- 0=\z@
- \expandafter\blx@comprange@comp@div
- \else
- \expandafter\blx@comprange@end
- \fi}
-
-\def\blx@comprange@end{%
- \numdef\blx@tempb\blx@tempb
- \ifnum\blx@tempe>\c@maxcomprange\relax
- \numdef\blx@tempc\blx@tempc
- \else
- \numdef\blx@tempc\blx@tempd
- \fi
- \edef\blx@tempb{\blx@range@out@value{\blx@tempb\noexpand\bibrangedash\blx@tempc}}%
- \blx@tempb}
-
-\def\blx@comprange@comp@div{%
- \unless\ifnum\blx@tempb<\blx@tempcntc
- \blx@tempcnta\blx@tempb\relax
- \blx@tempcntb\blx@tempc\relax
- \divide\blx@tempcnta\blx@tempcntc
- \divide\blx@tempcntb\blx@tempcntc
- \ifnum\blx@tempcnta=\blx@tempcntb
- \edef\blx@tempd{\expandafter\@gobble\blx@tempd}%
- \numdef\blx@tempe\blx@tempcntc
- \fi
- \fi
- \divide\blx@tempcntc10\relax
- \ifnum
- \ifnum\blx@tempcntc<10 1\fi
- \ifnum\blx@tempcntc>\c@mincompwidth\else 1\fi
- 0=\z@
- \expandafter\blx@comprange@comp@div
- \else
- \expandafter\blx@comprange@end
- \fi}
-
-\def\blx@range@chunk#1{%
- \blx@range@chunk@semcol#1;&}
-
-\def\blx@range@chunk@semcol#1;#2&{%
- \notblank{#1}
- {\blx@range@chunk@comma#1,&}
- {}%
- \notblank{#2}
- {\notblank{#1}{\blx@range@out@delim{;\space}}{}%
- \blx@range@chunk@semcol#2&}
- {}}
-
-\def\blx@range@chunk@comma#1,#2&{%
- \notblank{#1}
- {\expandafter\blx@range@split
- \expandafter{\@firstofone#1}}
- {}%
- \notblank{#2}
- {\notblank{#1}{\blx@range@out@delim{,\space}}{}%
- \blx@range@chunk@comma#2&}
- {}}
-
-% <*>[<postpro>]{<string>}
-
-\newrobustcmd*{\mkfirstpage}{%
- \begingroup
- \@ifstar
- {\blx@firstpage\blx@firstpage@ii}
- {\blx@firstpage\blx@firstpage@i}}
-
-\def\blx@firstpage#1{%
- \@ifnextchar[{#1}{#1[\@firstofone]}}
-
-\def\blx@firstpage@i[#1]#2{%
- \let\blx@tempa\@empty
- \protected\def\blx@range@out@value{\appto\blx@tempa}%
- \let\blx@range@out@delim\blx@range@out@value
- \let\blx@range@split\blx@firstpage@split
- \blx@range@chunk{#2}%
- \edef\blx@tempa{\endgroup
- \unexpanded{#1}{\expandonce\blx@tempa}}%
- \blx@tempa}
-
-\def\blx@firstpage@ii[#1]#2{%
- \protected\def\blx@range@out@value{#1}%
- \let\blx@range@out@delim\@firstofone
- \let\blx@range@split\blx@firstpage@split
- \blx@range@chunk{#2}%
- \endgroup}
-
-\def\blx@firstpage@split#1{%
- \def\blx@firstpage@abort{\blx@range@out@value{#1}}%
- \blx@firstpage@range#1\bibrangedash\bibrangedash&}
-
-\def\blx@firstpage@range#1\bibrangedash#2\bibrangedash#3&{%
- \ifblank{#3}
- {\blx@firstpage@hyphen#1--&}
- {\ifblank{#1}
- {\blx@range@out@value{\bibrangedash#2}}
- {\blx@range@out@value{#1}}}}
-
-\def\blx@firstpage@hyphen#1-#2-#3&{%
- \ifblank{#3}
- {\blx@firstpage@abort}
- {\ifblank{#1}
- {\ifblank{#2}
- {\blx@firstpage@hyphen@i#3&}
- {\blx@range@out@value{\bibrangedash#2}}}
- {\blx@range@out@value{#1}}}}
-
-\def\blx@firstpage@hyphen@i#1-#2&{%
- \ifblank{#1}
- {\ifblank{#2}
- {\blx@firstpage@abort}
- {\blx@firstpage@hyphen@i#2&}}
- {\blx@range@out@value{\bibrangedash#1}}}
-
-\newcommand*{\ppspace}{\addnbspace}
-\newcommand*{\sqspace}{\addnbspace}
-
-\newrobustcmd*{\RN}[1]{%
- \begingroup
- \expandafter\RNfont
- \expandafter{\romannumeral#1}%
- \endgroup}
-\newrobustcmd*{\Rn}[1]{%
- \begingroup
- \expandafter\Rnfont
- \expandafter{\romannumeral#1}%
- \endgroup}
-
-\newcommand*{\RNfont}{\uppercase}
-\newcommand*{\Rnfont}{}
-
-% {<init>}{<entrytype>}
-
-\protected\def\blx@imc@usedriver#1#2{%
- \begingroup
- \let\finentry\blx@finentry@usedrv
- \let\newblock\relax
- \let\abx@macro@bibindex\@empty
- \let\abx@macro@pageref\@empty
- \csuse{blx@hook@bbxinit}#1%
- \blx@beglangbib
- \blx@driver{#2}%
- \blx@endlangbib
- \endgroup}
-
-% Punctuation
-
-\protected\def\blx@initunit{%
- \global\togglefalse{blx@block}%
- \global\togglefalse{blx@unit}%
- \global\togglefalse{blx@insert}%
- \global\togglefalse{blx@lastins}%
- \global\togglefalse{blx@keepunit}%
- \global\let\blx@unitpunct\newunitpunct
- \blx@imc@resetpunctfont}
-
-\def\blx@begunit{%
- \toggletrue{blx@tempa}%
- \iftoggle{blx@insert}
- {\iftoggle{blx@unit}
- {\begingroup
- \let\blx@begunit\@empty
- \let\blx@endunit\@empty
- \let\blx@endnounit\@empty
- \blx@unitpunct\blx@postpunct
- \endgroup
- \global\togglefalse{blx@unit}%
- \togglefalse{blx@tempa}}
- {\blx@postpunct}%
- \iftoggle{blx@block}
- {\begingroup
- \let\blx@begunit\@empty
- \let\blx@endunit\@empty
- \let\blx@endnounit\@empty
- \newblockpunct
- \endgroup
- \global\togglefalse{blx@block}%
- \togglefalse{blx@tempa}}
- {}}
- {}%
- \blx@postpunct
- \blx@imc@resetpunctfont
- \iftoggle{blx@tempa}
- {}
- {\global\togglefalse{blx@insert}}%
- \blx@leavevmode
- \begingroup}
-
-\def\blx@endunit{%
- \endgroup
- \global\toggletrue{blx@insert}%
- \global\toggletrue{blx@lastins}}
-
-\def\blx@nounit{%
- \global\togglefalse{blx@lastins}}
-
-\def\blx@endnounit{%
- \endgroup\blx@nounit}
-
-\protected\def\blx@imc@newblock{%
- \global\toggletrue{blx@block}}%
-
-\protected\def\blx@imc@newunit{%
- \iftoggle{blx@keepunit}
- {}
- {\global\let\blx@unitpunct\newunitpunct
- \global\toggletrue{blx@unit}}}
-
-\protected\def\blx@imc@setunit{%
- \@ifstar\blx@setunit@i\blx@setunit}
-
-\long\def\blx@setunit#1{%
- \iftoggle{blx@keepunit}
- {}
- {\long\gdef\blx@unitpunct{#1}%
- \global\toggletrue{blx@unit}}}
-
-\def\blx@setunit@i{%
- \iftoggle{blx@lastins}
- {\blx@setunit}
- {\@gobble}}
-
-\protected\def\blx@imc@printunit{%
- \@ifstar\blx@printunit@i\blx@printunit}
-
-\def\blx@printunit#1{%
- \long\gdef\blx@unitpunct{#1\global\togglefalse{blx@keepunit}}%
- \global\toggletrue{blx@keepunit}%
- \global\toggletrue{blx@unit}}
-
-\def\blx@printunit@i{%
- \iftoggle{blx@lastins}
- {\blx@printunit}
- {\@gobble}}
-
-\protected\def\blx@imc@finentry{%
- \unspace\finentrypunct
- \blx@postpunct
- \blx@initunit}
-
-\protected\def\blx@finentry@usedrv{%
- \blx@setunit\relax}
-
-\protected\def\blx@finentry@inset{%
- \blx@setunit\entrysetpunct
- \global\toggletrue{blx@block}}
-
-\blx@regimcs{%
- \ifdriver \thefield \strfield \csfield \usefield \thelist \thename
- \clearfield \clearlist \clearname \restorefield \restorelist \restorename
- \ifcategory \ifentrycategory \ifkeyword \ifentrykeyword
- \ifciteseen \ifentryseen \ifentryinbib \ifciteibid \ifciteidem \ifopcit \ifloccit
- \ifcurrentfield \ifcurrentlist \ifcurrentname \ifentrytype
- \iffieldequalcs \iffieldequals \iffieldequalstr \iffieldsequal
- \ifbibmacroundef \iffieldundef \iffieldxref \iflistequalcs \iflistequals
- \iflistsequal \iflistundef \iflistxref
- \ifmorenames \ifmoreitems \iffirstcitekey \iflastcitekey
- \ifnameequalcs \ifnameequals \ifnamesequal \ifnameundef \ifnamexref
- \iffirstonpage \ifsamepage \savefield \savefieldcs \savelist
- \savelistcs \savename \savenamecs \usedriver
- \ifinteger \ifnumeral \ifnumerals \ifpages
- \iffieldint \iffieldnum \iffieldnums \iffieldpages
- \mkpageprefix \mkpagetotal \mkpagefirst
- \newblock \newunit \setunit \printunit \finentry}
-
-\appto\blx@blxinit{%
- \def\ifnatbibmode{\iftoggle{blx@natbib}}%
- \def\ifcitation{\iftoggle{blx@citation}}%
- \def\ifbibliography{\iftoggle{blx@bibliography}}%
- \def\ifciteindex{\iftoggle{blx@citeindex}}%
- \def\ifbibindex{\iftoggle{blx@bibindex}}%
- \def\iffootnote{\iftoggle{blx@footnote}}%
- \def\ifuseprefix{\iftoggle{blx@useprefix}}%
- \def\ifuseauthor{\iftoggle{blx@useauthor}}%
- \def\ifuseeditor{\iftoggle{blx@useeditor}}%
- \def\ifusetranslator{\iftoggle{blx@usetranslator}}%
- \def\ifterseinits{\iftoggle{blx@terseinits}}%
- \def\iffirstinits{\iftoggle{blx@giveninits}}% legacy alias for \ifgiveninits
- \def\ifgiveninits{\iftoggle{blx@giveninits}}%
- \def\ifsingletitle{\iftoggle{abx@bool@singletitle}}%
- \def\ifandothers#1{\iftoggle{abx@bool@more#1}}%
- \protected\def\pno{\bibstring{page}}%
- \protected\def\ppno{\bibstring{pages}}%
- \let\nopp\relax
- \protected\def\psq{\sqspace\bibstring{sequens}}%
- \protected\def\psqq{\sqspace\bibstring{sequentes}}}
-
-% Make sure that commands which might pop up inside an \edef will be defined
-% as something. If they are taken \AtBeginDocument then we assume that all will
-% be well. If not, then provide a definition which will give an error outside
-% of a citation context.
-\AtBeginDocument{%
- \protected\def\do#1{%
- \ifdefined#1%
- \else
- \protected\def#1{\ERROR}%
- \fi
- }%
- \docsvlist{\pno,\ppno,\nopp,\psq,\psqq}%
-}
-
-%% Global formatting hooks
-
-% capitalization
-
-% {<text>}
-
-\newrobustcmd{\MakeCapital}[1]{%
- \begingroup
- \blx@mkcp@init
- \protected@edef\blx@tempa{#1}%
- \expandafter\blx@mkcp@parse\blx@tempa\@empty\blx@mkcp@end}
-
-\def\blx@mkcp@init{%
- \def\blx@mkcp@iec{\noexpand\blx@mkcp@iec\noexpand}%
- \def\blx@mkcp@bbl{\noexpand\blx@mkcp@bbl\noexpand}%
- \def\blx@mkcp@sgl{\noexpand\blx@mkcp@sgl\noexpand}%
- \def\blx@mkcp@dbl{\noexpand\blx@mkcp@dbl\noexpand}%
- \def\do##1{\def##1{\blx@mkcp@sgl##1}}\abx@dosingleaccents
- \def\do##1{\def##1{\blx@mkcp@dbl##1}}\abx@dodoubleaccents
- \def\IeC##1{\blx@mkcp@iec\IeC{##1}}%
- \def\@tabacckludge##1{%
- \expandafter\blx@mkcp@sgl\csname\string##1\endcsname}}
-
-\begingroup
-\catcode`\"=\active
-\gappto\blx@mkcp@init{%
- \ifnum\catcode`\"=\active
- \def"#1{\blx@mkcp@bbl"\noexpand#1}%
- \fi}
-\endgroup
-
-\def\blx@mkcp@parse{%
- \futurelet\@let@token\blx@mkcp@eval}
-
-\long\def\blx@mkcp@eval{%
- \ifx\@let@token\blx@mkcp@iec
- \expandafter\blx@mkcp@getiec
- \fi
- \ifx\@let@token\blx@mkcp@bbl
- \expandafter\blx@mkcp@gettwo
- \fi
- \ifx\@let@token\blx@mkcp@sgl
- \expandafter\blx@mkcp@gettwo
- \fi
- \ifx\@let@token\blx@mkcp@dbl
- \expandafter\blx@mkcp@getthree
- \fi
- \blx@mkcp@case}
-
-\def\blx@mkcp@getiec#1\blx@mkcp@case#2#3#4{%
- \blx@mkcp@case{#2#3{#4}}}
-
-\def\blx@mkcp@gettwo#1\blx@mkcp@case#2#3#4{%
- \blx@mkcp@case{#2#3#4}}
-
-\def\blx@mkcp@getthree#1\blx@mkcp@case#2#3#4#5{%
- \blx@mkcp@case{#2#3#4#5}}
-
-\long\def\blx@mkcp@case#1{%
- \begingroup
- \def\i{I}\def\j{J}%
- \def\do##1##2{\let##1##2\do}%
- \expandafter\do\@uclclist\relax{\relax\@gobble}%
- \uppercase{\protected@edef\blx@tempa{\endgroup\blx@mkcp@end#1}}%
- \blx@tempa}
-
-\protected\long\def\blx@mkcp@end#1\blx@mkcp@end{%
- \let\blx@mkcp@iec\noexpand
- \let\blx@mkcp@bbl\noexpand
- \let\blx@mkcp@sgl\noexpand
- \let\blx@mkcp@dbl\noexpand
- \protected@edef\blx@tempa{\endgroup#1}%
- \blx@tempa}
-
-\def\abx@dosingleaccents{%
- \do\"\do\'\do\`\do\^\do\~\do\=\do\.%
- \do\H\do\b\do\c\do\d\do\r\do\u\do\v}
-\def\abx@dodoubleaccents{%
- \do\t}
-
-% {<text>}
-
-\newrobustcmd*{\MakeSentenceCase}{%
- \@ifstar\blx@mksc@i\blx@mksc@ii}
-
-\def\blx@mksc@i{%
- \ifdef\abx@field@langid
- {\xifinlist\abx@field@langid\blx@cmksc@lang
- {\blx@mksc@ii}
- {\@firstofone}}
- {\blx@mksc@ii}}
-
-\long\def\blx@mksc@ii#1{%
- \begingroup
- \let\blx@tempa\@empty
- \let\blx@tempb\@empty
- \blx@mksc@init
- \protected@edef\@tempa{#1}%
- \expandafter\blx@mksc@parse\@tempa\blx@mksc@end}
-
-\def\blx@mksc@init{%
- \blx@mkcp@init
- \def\blx@mkcp@nil{\noexpand\blx@mkcp@nil\noexpand}%
- \def\i{\blx@mkcp@nil\i}\def\j{\blx@mkcp@nil\j}%
- \def\do##1{%
- \ifx##1\relax
- \else
- \def##1{\blx@mkcp@nil##1}%
- \expandafter\do
- \fi}%
- \expandafter\do\@uclclist\relax}
-
-\def\blx@mksc@parse{%
- \futurelet\@let@token\blx@mksc@eval}
-
-\def\blx@mksc@eval{%
- \ifx\@let@token\blx@mksc@end
- \expandafter\blx@mksc@end
- \fi
- \ifx\@let@token\bgroup
- \expandafter\blx@mksc@group
- \fi
- \ifx\@let@token\@sptoken
- \expandafter\blx@mksc@space
- \fi
- \ifx\@let@token\blx@mkcp@nil
- \expandafter\blx@mksc@getone
- \fi
- \ifx\@let@token\blx@mkcp@iec
- \expandafter\blx@mksc@getiec
- \fi
- \ifx\@let@token\blx@mkcp@bbl
- \expandafter\blx@mksc@gettwo
- \fi
- \ifx\@let@token\blx@mkcp@sgl
- \expandafter\blx@mksc@gettwo
- \fi
- \ifx\@let@token\blx@mkcp@dbl
- \expandafter\blx@mksc@getthree
- \fi
- \if\noexpand\@let@token\relax
- \expandafter\blx@mksc@cs
- \fi
- \blx@mksc@other}
-
-\def\blx@mksc@end#1\blx@mksc@end{%
- \blx@mksc@eject
- \let\blx@mkcp@nil\noexpand
- \let\blx@mkcp@iec\noexpand
- \let\blx@mkcp@bbl\noexpand
- \let\blx@mkcp@sgl\noexpand
- \let\blx@mkcp@dbl\noexpand
- \let\MakeUppercase\relax
- \let\MakeLowercase\relax
- \protected@edef\blx@tempa{\endgroup\blx@tempa}%
- \blx@tempa}
-
-\long\def\blx@mksc@group#1\blx@mksc@other#2{%
- \futurelet\@let@token\blx@mksc@ingroup#2&{#2}%
- \blx@mksc@endhead
- \blx@mksc@parse}
-
-\long\def\blx@mksc@ingroup#1&#2{%
- \if\noexpand\@let@token\relax
- \blx@mksc@locase{{#2}}%
- \else
- \blx@mksc@nocase{{#2}}%
- \fi}
-
-\def\blx@mksc@space{\def\blx@mksc@space##1\blx@mksc@other}
-\csuse{blx@mksc@space} {%
- \blx@mksc@anycase{ }%
- \blx@mksc@endhead
- \blx@mksc@parse}
-
-\long\def\blx@mksc@cs#1\blx@mksc@other#2{%
- \ifcat\noexpand~\noexpand#2%
- \blx@mksc@locase{#2}%
- \else
- \blx@mksc@nocase{#2}%
- \fi
- \blx@mksc@endhead
- \blx@mksc@parse}
-
-\def\blx@mksc@getiec#1\blx@mksc@other#2#3#4{%
- \blx@mksc@other{#2#3{#4}}}
-
-\def\blx@mksc@getone#1\blx@mksc@other#2#3{%
- \blx@mksc@other{#2#3}}
-
-\def\blx@mksc@gettwo#1\blx@mksc@other#2#3#4{%
- \blx@mksc@other{#2#3#4}}
-
-\def\blx@mksc@getthree#1\blx@mksc@other#2#3#4#5{%
- \blx@mksc@other{#2#3#4#5}}
-
-\long\def\blx@mksc@other#1{%
- \blx@mksc@locase{#1}%
- \blx@mksc@endhead
- \blx@mksc@parse}
-
-\def\blx@mksc@locase{%
- \appto\blx@tempb}
-
-\def\blx@mksc@nocase{%
- \blx@mksc@eject
- \appto\blx@tempa}
-
-\def\blx@mksc@anycase{%
- \ifx\blx@tempb\@empty
- \expandafter\appto
- \expandafter\blx@tempa
- \else
- \expandafter\appto
- \expandafter\blx@tempb
- \fi}
-
-\def\blx@mksc@eject{%
- \ifx\blx@tempb\@empty
- \else
- \eappto\blx@tempa{\noexpand\MakeLowercase{\expandonce\blx@tempb}}%
- \let\blx@tempb\@empty
- \fi}
-
-\def\blx@mksc@endhead{%
- \ifx\blx@tempb\@empty
- \else
- \eappto\blx@tempa{\noexpand\MakeCapital{\expandonce\blx@tempb}}%
- \let\blx@tempb\@empty
- \fi
- \let\blx@mksc@endhead\relax}
-
-% {<language,language,...>}
-
-\newrobustcmd*{\DeclareCaseLangs}{%
- \@ifstar
- {\blx@defcaselangs}
- {\global\let\blx@cmksc@lang\@empty
- \blx@defcaselangs}}
-
-\def\blx@defcaselangs#1{%
- \ifblank{#1}
- {}
- {\forcsvlist{\listgadd\blx@cmksc@lang}{#1}}}
-
-\DeclareCaseLangs{%
- american,british,canadian,
- english,USenglish,UKenglish,
- australian,newzealand}
-
-%% Main formatting commands
-
-% [<entrytype>]{<name>}{<definiton>}
-
-\newrobustcmd*{\DeclareNameFormat}{%
- \@ifstar
- {\blx@defformat\blx@defnameformat{nfd}*}
- {\blx@defformat\blx@defnameformat{nfd}{}}}
-\newrobustcmd*{\DeclareIndexNameFormat}{%
- \@ifstar
- {\blx@defformat\blx@defnameformat{nid}*}
- {\blx@defformat\blx@defnameformat{nid}{}}}
-
-\newrobustcmd*{\DeclareListFormat}{%
- \@ifstar
- {\blx@defformat\blx@defplainformat{lfd}*}
- {\blx@defformat\blx@defplainformat{lfd}{}}}
-\newrobustcmd*{\DeclareIndexListFormat}{%
- \@ifstar
- {\blx@defformat\blx@defplainformat{lid}*}
- {\blx@defformat\blx@defplainformat{lid}{}}}
-
-\newrobustcmd*{\DeclareFieldFormat}{%
- \@ifstar
- {\blx@defformat\blx@defplainformat{ffd}*}
- {\blx@defformat\blx@defplainformat{ffd}{}}}
-\newrobustcmd*{\DeclareIndexFieldFormat}{%
- \@ifstar
- {\blx@defformat\blx@defplainformat{fid}*}
- {\blx@defformat\blx@defplainformat{fid}{}}}
-
-% {<macro>}{<class>}{<*>}
-
-\def\blx@defformat#1#2#3{%
- \@ifnextchar[%]
- {\blx@defformat@i{#1}{#2}{#3}}
- {\blx@defformat@i{#1}{#2}{#3}[*]}}
-
-% {<macro>}{<class>}{<*>}[<entrytype>]{<name>}
-
-\def\blx@defformat@i#1#2#3[#4]#5{%
- \notblank{#3}
- {\blx@resetformat{#2}{#5}}
- {}%
- \def\blx@defformat@a{#2}%
- \def\blx@defformat@b{#4}%
- \blx@xsanitizeafter{\def\blx@defformat@c}{#5}%
- \afterassignment\blx@defformat@ii
- #1}
-
-\def\blx@defformat@ii{%
- \expandafter\forcsvlist
- \expandafter\blx@defformat@iii
- \expandafter{\blx@defformat@b}}
-
-\def\blx@defformat@iii#1{%
- \cslet{abx@\blx@defformat@a @#1@\blx@defformat@c}\blx@defformat@d}
-
-\def\blx@defplainformat{%
- \long\def\blx@defformat@d##1}
-
-\def\blx@defnameformat{%
- \long\def\blx@defformat@d##1##2##3##4##5##6##7##8}
-
-\def\blx@resetformat#1#2{%
- \let\blx@saved@do\do
- \def\do##1{\blx@resetformat@i{#1}{#2}{##1}}%
- \blx@safe@actives
- \abx@dotypes
- \blx@rest@actives
- \let\do\blx@saved@do}
-
-\def\blx@resetformat@i#1#2#3{%
- \ifcsdef{abx@#1@#3@#2}
- {\csundef{abx@#1@#3@#2}}
- {}}
-
-% {<name>}{<name>}
-
-\def\blx@letformat#1#2{%
- \blx@safe@actives
- \afterassignment\blx@rest@actives
- \csletcs{#1}{#2}}
-
-% [aliastype]{aliasname}[formattype]{formatname}
-
-\def\blx@defalias#1{%
- \@ifnextchar[%]
- {\blx@defalias@i{#1}}
- {\blx@defalias@i{#1}[*]}}
-\def\blx@defalias@i#1[#2]#3{%
- \@ifnextchar[%]
- {\blx@defalias@ii{#1}{#2}{#3}}
- {\blx@defalias@ii{#1}{#2}{#3}[*]}}
-\def\blx@defalias@ii#1#2#3[#4]#5{%
- \blx@safe@actives
- \afterassignment\blx@rest@actives
- \csedef{abx@#1@#2@#3}{%
- \expandonce{\csname abx@#1@#4@#5\endcsname}}}
-
-% {<macro>}{<id>}{<name>}{<field>}
-
-\def\blx@getformat#1#2#3#4{%
- \blx@safe@actives
- \afterassignment\blx@rest@actives
- \ifcsundef{abx@#2@\blx@imc@thefield{entrytype}@#3}
- {\ifcsundef{abx@#2@*@#3}
- {\ifcsundef{abx@#2@\blx@imc@thefield{entrytype}@#4}
- {\ifcsundef{abx@#2@*@#4}
- {\letcs#1{abx@#2@*@default}}
- {\letcs#1{abx@#2@*@#4}}}
- {\letcs#1{abx@#2@\blx@imc@thefield{entrytype}@#4}}}
- {\letcs#1{abx@#2@*@#3}}}
- {\letcs#1{abx@#2@\blx@imc@thefield{entrytype}@#3}}}
-
-% [<entrytype>]{<name>}
-
-\newrobustcmd*{\savefieldformat}[2][*]{\blx@save{abx@ffd@#1@#2}}
-\newrobustcmd*{\savelistformat}[2][*]{\blx@save{abx@lfd@#1@#2}}
-\newrobustcmd*{\savenameformat}[2][*]{\blx@save{abx@nfd@#1@#2}}
-
-\newrobustcmd*{\restorefieldformat}[2][*]{\blx@restore{abx@ffd@#1@#2}}
-\newrobustcmd*{\restorelistformat}[2][*]{\blx@restore{abx@lfd@#1@#2}}
-\newrobustcmd*{\restorenameformat}[2][*]{\blx@restore{abx@nfd@#1@#2}}
-
-% [<entrytype>]{<name>}{<true>}{<false>}
-
-\newrobustcmd*{\iffieldformatundef}[2][*]{\ifcsundef{abx@ffd@#1@#2}}
-\newrobustcmd*{\iflistformatundef}[2][*]{\ifcsundef{abx@lfd@#1@#2}}
-\newrobustcmd*{\ifnameformatundef}[2][*]{\ifcsundef{abx@nfd@#1@#2}}
-
-% [<entrytype>]{<alias>}[<entrytype>]{<name>}
-
-\newrobustcmd*{\DeclareNameAlias}{\blx@defalias{nfd}}
-\newrobustcmd*{\DeclareIndexNameAlias}{\blx@defalias{nid}}
-
-\newrobustcmd*{\DeclareListAlias}{\blx@defalias{lfd}}
-\newrobustcmd*{\DeclareIndexListAlias}{\blx@defalias{lid}}
-
-\newrobustcmd*{\DeclareFieldAlias}{\blx@defalias{ffd}}
-\newrobustcmd*{\DeclareIndexFieldAlias}{\blx@defalias{fid}}
-
-% [<format>]{<text>}
-
-\newrobustcmd{\blx@imc@printtext}[2][]{%
- \ifblank{#2}
- {\blx@nounit}
- {\ifblank{#1}
- {\let\blx@theformat\@firstofone}
- {\blx@getformat\blx@theformat{ffd}{#1}{}}%
- \ifdefvoid\blx@theformat
- {\blx@nounit}
- {\blx@begunit
- \blx@theformat{#2}%
- \blx@endunit}}}
-
-% [<format>]{<field>}
-
-\newrobustcmd*{\blx@imc@printfield}[2][]{%
- \blx@imc@iffieldundef{#2}
- {\blx@nounit}
- {\blx@getformat\blx@theformat{ffd}{#1}{#2}%
- \ifdefvoid\blx@theformat
- {\blx@nounit}
- {\blx@begunit
- \def\currentfield{#2}%
- \expandafter\expandafter
- \expandafter\blx@theformat
- \expandafter\expandafter
- \expandafter{\csname abx@field@#2\endcsname}%
- \blx@endunit}}}
-
-% [<format>]{<field>}
-
-\newcommand*{\blx@imc@indexfield}[2][]{%
- \blx@imc@iffieldundef{#2}
- {}
- {\blx@getformat\blx@theformat{fid}{#1}{#2}%
- \ifdefvoid\blx@theformat
- {}
- {\begingroup
- \def\currentfield{#2}%
- \letcs\blx@tempa{abx@field@#2}%
- \expandafter\blx@theformat\expandafter{\blx@tempa}%
- \endgroup}}}
-
-% [<format>]{<file>}
-
-\newrobustcmd*{\blx@imc@printfile}[2][]{%
- \iftoggle{blx@loadfiles}
- {\IfFileExists{#2}
- {\listxadd\blx@list@req@edit{#2}%
- \blx@imc@printtext[#1]{\input{#2}\unspace}}
- {\blx@nounit}}
- {\blx@nounit}}
-
-% {<macro>}[<format>][<start>-<stop>]
-% => <macro>{<format>}{<start>}{<stop>}
-
-\def\blx@listargs#1{%
- \@ifnextchar[%]
- {\blx@listargs@i{#1}}
- {#1{}{}{}}}
-
-\def\blx@listargs@i#1[#2]{%
- \@ifnextchar[%]
- {\blx@listargs@ii{#1}{#2}}
- {#1{#2}{}{}}}
-
-\def\blx@listargs@ii#1#2[#3]{%
- \blx@listargs@iii{#1}{#2}#3&}
-
-\def\blx@listargs@iii#1#2#3-#4&{%
- #1{#2}{#3}{#4}}
-
-% [<format>][<start>-<stop>]{<namelist>}
-
-\protected\def\blx@imc@printnames{%
- \blx@listargs\blx@printnames}
-
-% {<format>}{<start>}{<stop>}{<namelist>}
-
-\def\blx@printnames#1#2#3#4{%
- \blx@imc@ifnameundef{#4}
- {\blx@nounit}
- {\blx@getformat\blx@theformat{nfd}{#1}{#4}%
- \ifdefvoid\blx@theformat
- {\blx@nounit}
- {\blx@begunit
- \blx@namesetup{#2}{#3}{#4}%
- \expandafter\blx@nameparser\blx@thedata{}&%
- \blx@endunit}}}
-
-\def\blx@namesetup#1#2#3{%
- \def\currentname{#3}%
- \c@listcount\@ne
- \c@listtotal\csname c@#3\endcsname
- \blx@namesetup@i{#3}%
- \ifblank{#1}
- {\c@liststart\@ne}
- {\ifnum#1<\@ne
- \c@liststart\@ne
- \else
- \c@liststart#1\relax
- \fi}%
- \ifblank{#2}
- {\c@liststop\c@listtotal
- \ifnum\c@liststop>\c@maxnames
- \c@liststop\c@minnames
- \ifnum\c@uniquelist>\c@liststop
- \c@liststop\c@uniquelist
- \fi
- \fi}
- {\ifnum#2>\c@listtotal
- \c@liststop\c@listtotal
- \else
- \ifnum#2<\@ne
- \c@liststop\@ne
- \else
- \c@liststop#2\relax
- \fi
- \fi}%
- \let~\bibnamedelima
- \blx@namecodes}
-
-\def\blx@namesetup@i#1{%
- \expandafter\expandafter
- \expandafter\blx@namesetup@ii\csname abx@name@#1\endcsname}
-
-\def\blx@namesetup@ii#1#2{%
- \c@uniquelist\z@
- \ifblank{#1}
- {}
- {\setkeys{blx@opt@name}{#1}}%
- \def\blx@thedata{#2}}
-
-\define@key{blx@opt@name}{uniquelist}{\c@uniquelist#1\relax}
-\define@key{blx@opt@name}{uniquename}{\c@uniquename#1\relax}
-\define@key{blx@opt@name}{hash}{\edef\abx@field@hash{\detokenize{#1}}}
-
-\newrobustcmd*{\bibinitperiod}{\adddot}
-\newrobustcmd*{\bibinitdelim}{\addnbspace}
-\newrobustcmd*{\bibinithyphendelim}{.\mbox{-}}
-\newrobustcmd*{\bibnamedelima}{\addhighpenspace}
-\newrobustcmd*{\bibnamedelimb}{\addlowpenspace}
-\newrobustcmd*{\bibnamedelimc}{\addhighpenspace}
-\newrobustcmd*{\bibnamedelimd}{\addlowpenspace}
-\newrobustcmd*{\bibnamedelimi}{\addnbspace}
-
-% [<format>][<start>-<stop>]{<namelist>}
-
-\protected\def\blx@imc@indexnames{%
- \blx@listargs\blx@indexnames}
-
-% {<format>}{<start>}{<stop>}{<namelist>}
-
-\def\blx@indexnames#1#2#3#4{%
- \blx@imc@ifnameundef{#4}
- {}
- {\blx@getformat\blx@theformat{nid}{#1}{#4}%
- \ifdefvoid\blx@theformat
- {}
- {\begingroup
- \blx@namesetup{#2}{#3}{#4}%
- \blx@indexnamesetup
- \expandafter\blx@nameparser\blx@thedata{}&%
- \endgroup}}}
-
-\def\blx@indexnamesetup{%
- \let\bibinitperiod\bibindexinitperiod
- \let\bibinitdelim\bibindexinitdelim
- \let\bibinithyphendelim\bibindexinithyphendelim
- \let\bibnamedelima\bibindexnamedelima
- \let\bibnamedelimb\bibindexnamedelimb
- \let\bibnamedelimc\bibindexnamedelimc
- \let\bibnamedelimd\bibindexnamedelimd
- \let\bibnamedelimi\bibindexnamedelimi}
-
-% {<name1>}{<name2>}{...}
-
-\long\def\blx@nameparser#1{%
- \ifblank{#1}
- {\blx@namebreak}
- {\ifnum\c@listcount<\c@liststart
- \else
- \blx@nameparser@i#1%
- \fi
- \advance\c@listcount\@ne
- \ifnum\c@listcount>\c@liststop
- \expandafter\blx@namebreak
- \fi
- \blx@nameparser}}
-
-\long\def\blx@nameparser@i#1{%
- \ifblank{#1}
- {}
- {\setkeys{blx@opt@name}{#1}}%
- \blx@theformat}
-
-\long\def\blx@namebreak#1&{}
-
-% [<format>][<start>-<stop>]{<plainlist>}
-
-\protected\def\blx@imc@printlist{%
- \blx@listargs\blx@printlist}
-
-% {<format>}{<start>}{<stop>}{<plainlist>}
-
-\def\blx@printlist#1#2#3#4{%
- \blx@imc@iflistundef{#4}
- {\blx@nounit}
- {\blx@getformat\blx@theformat{lfd}{#1}{#4}%
- \ifdefvoid\blx@theformat
- {\blx@nounit}
- {\blx@begunit
- \blx@listsetup{#2}{#3}{#4}%
- \expandafter\blx@listparser\blx@thedata{}&%
- \blx@endunit}}}
-
-\def\blx@listsetup#1#2#3{%
- \def\currentlist{#3}%
- \c@listcount\@ne
- \expandafter\c@listtotal\csname c@#3\endcsname
- \letcs\blx@thedata{abx@list@#3}%
- \ifblank{#1}
- {\c@liststart\@ne}
- {\ifnum#1<\@ne
- \c@liststart\@ne
- \else
- \c@liststart#1\relax
- \fi}%
- \ifblank{#2}
- {\c@liststop\c@listtotal
- \ifnum\c@listtotal>\c@maxitems
- \c@liststop\c@minitems
- \fi}
- {\ifnum#2>\c@listtotal
- \c@liststop\c@listtotal
- \else
- \ifnum#2<\@ne
- \c@liststop\@ne
- \else
- \c@liststop#2\relax
- \fi
- \fi}}
-
-% [<format>][<start>-<stop>]{<plainlist>}
-
-\protected\def\blx@imc@indexlist{%
- \blx@listargs\blx@indexlist}
-
-% {<format>}{<start>}{<stop>}{<plainlist>}
-
-\def\blx@indexlist#1#2#3#4{%
- \blx@imc@iflistundef{#4}
- {}
- {\blx@getformat\blx@theformat{lid}{#1}{#4}%
- \ifdefvoid\blx@theformat
- {}
- {\begingroup
- \blx@listsetup{#2}{#3}{#4}%
- \expandafter\blx@listparser\blx@thedata{}&%
- \endgroup}}}
-
-% {<item1>}{<item2>}{...}
-
-\long\def\blx@listparser#1{%
- \ifblank{#1}
- {\blx@listbreak}
- {\ifnum\c@listcount<\c@liststart
- \else
- \blx@theformat{#1}%
- \fi
- \advance\c@listcount\@ne
- \ifnum\c@listcount>\c@liststop
- \expandafter\blx@listbreak
- \fi
- \blx@listparser}}
-
-\long\def\blx@listbreak#1&{}
-
-% <*>{<key>}{<code>}
-
-\protected\def\blx@imc@entrydata{%
- \@ifstar
- {\blx@xsanitizeafter{\blx@imc@entrydata@i\blx@saveentry}}
- {\blx@xsanitizeafter{\blx@imc@entrydata@i{}}}}
-
-\long\def\blx@imc@entrydata@i#1#2#3{%
- \blx@ifdata{#2}
- {\begingroup
- #1%
- \blx@resetdata
- \blx@getdata{#2}%
- \blx@entrysetcount
- \blx@setoptions@type\abx@field@entrytype
- \blx@setoptions@entry
- \addtocounter{instcount}\@ne
- \blx@execute
- \blx@beglangbib#3\blx@endlangbib
- \endgroup}
- {}}
-
-\protected\def\blx@imc@entryset#1#2{%
- \blx@imc@iffieldundef{entrykey}
- {}
- {\begingroup
- \long\def\blx@entryset@precode{#1}%
- \long\def\blx@entryset@postcode{#2}%
- \let\finentry\blx@finentry@inset
- \let\do\blx@entryset
- \blx@imc@docsvfield{entryset}%
- \endgroup}}
-
-\def\blx@entryset#1{%
- \blx@ifdata{#1}
- {\begingroup
- \blx@imc@clearlist{pageref}%
- \blx@getdata{#1}%
- \blx@setoptions@type\abx@field@entrytype
- \def\abx@field@entrysetcount{1}%
- \blx@entryset@precode
- \blx@driver{\blx@imc@thefield{entrytype}}%
- \blx@entryset@postcode
- \endgroup}
- {}%
- \let\do\blx@entryset@i}
-
-\def\blx@entryset@i#1{%
- \blx@ifdata{#1}
- {\begingroup
- \blx@resetdata
- \blx@getdata{#1}%
- \blx@entrysetcount
- \blx@setoptions@type\abx@field@entrytype
- \blx@setoptions@entry
- \addtocounter{instcount}\@ne
- \blx@execute
- \blx@beglangbib
- \blx@begunit
- \blx@entryset@precode
- \blx@driver{\blx@imc@thefield{entrytype}}
- \blx@entryset@postcode
- \blx@endunit
- \blx@endlangbib
- \endgroup}
- {\blx@nounit}}
-
-\blx@regimcs{%
- \printtext \printfield \printlist \printnames \printfile
- \indexfield \indexlist \indexnames \entrydata \entryset}
-
-%% Localization
-
-% [<wrapper>]{<string>}
-
-\newrobustcmd*{\blx@imc@bibstring}[2][\@firstofone]{%
- \blx@bibstring{#1}{\abx@str}{#2}}
-
-\newrobustcmd*{\blx@imc@biblstring}[2][\@firstofone]{%
- \blx@bibstring{#1}{abx@lstr}{#2}}
-
-\newrobustcmd*{\blx@imc@bibsstring}[2][\@firstofone]{%
- \blx@bibstring{#1}{abx@sstr}{#2}}
-
-\protected\def\blx@bibstring#1#2#3{%
- \blx@begunit
- \blx@hyphenreset
- \let\bibstring\blx@imc@bibxstring
- \let\biblstring\blx@imc@bibxlstring
- \let\bibsstring\blx@imc@bibxsstring
- \lowercase{\edef\blx@tempa{#3}}%
- \ifcsundef{#2@\blx@tempa}
- {\blx@warn@nostring\blx@tempa
- \blx@endnounit}
- {\blx@imc@ifcapital
- {#1{\MakeCapital{\csuse{#2@\blx@tempa}}}}
- {#1{\csuse{#2@\blx@tempa}}}%
- \blx@endunit}}
-
-% [<wrapper>]{<string>}
-
-\newrobustcmd*{\blx@imc@bibcpstring}[2][\@firstofone]{%
- \blx@bibcpstring{#1}{\abx@str}{#2}}
-
-\newrobustcmd*{\blx@imc@bibcplstring}[2][\@firstofone]{%
- \blx@bibcpstring{#1}{abx@lstr}{#2}}
-
-\newrobustcmd*{\blx@imc@bibcpsstring}[2][\@firstofone]{%
- \blx@bibcpstring{#1}{abx@sstr}{#2}}
-
-\protected\def\blx@bibcpstring#1#2#3{%
- \blx@begunit
- \blx@hyphenreset
- \let\bibstring\blx@imc@bibxstring
- \let\biblstring\blx@imc@bibxlstring
- \let\bibsstring\blx@imc@bibxsstring
- \lowercase{\edef\blx@tempa{#3}}%
- \ifcsundef{#2@\blx@tempa}
- {\blx@warn@nostring\blx@tempa
- \blx@endnounit}
- {#1{\MakeCapital{\csuse{#2@\blx@tempa}}}%
- \blx@endunit}}
-
-% [<wrapper>]{<string>}
-
-\newrobustcmd*{\blx@imc@biblcstring}[2][\@firstofone]{%
- \blx@biblcstring{#1}{\abx@str}{#2}}
-
-\newrobustcmd*{\blx@imc@biblclstring}[2][\@firstofone]{%
- \blx@biblcstring{#1}{abx@lstr}{#2}}
-
-\newrobustcmd*{\blx@imc@biblcsstring}[2][\@firstofone]{%
- \blx@biblcstring{#1}{abx@sstr}{#2}}
-
-\protected\def\blx@biblcstring#1#2#3{%
- \blx@begunit
- \blx@hyphenreset
- \let\bibstring\blx@imc@bibxstring
- \let\biblstring\blx@imc@bibxlstring
- \let\bibsstring\blx@imc@bibxsstring
- \lowercase{\edef\blx@tempa{#3}}%
- \ifcsundef{#2@\blx@tempa}
- {\blx@warn@nostring\blx@tempa
- \blx@endnounit}
- {#1{\MakeLowercase{\csuse{#2@\blx@tempa}}}%
- \blx@endunit}}
-
-% [<wrapper>]{<string>}
-
-\newrobustcmd*{\blx@imc@bibucstring}[2][\@firstofone]{%
- \blx@bibucstring{#1}{\abx@str}{#2}}
-
-\newrobustcmd*{\blx@imc@bibuclstring}[2][\@firstofone]{%
- \blx@bibucstring{#1}{abx@lstr}{#2}}
-
-\newrobustcmd*{\blx@imc@bibucsstring}[2][\@firstofone]{%
- \blx@bibucstring{#1}{abx@sstr}{#2}}
-
-\protected\def\blx@bibucstring#1#2#3{%
- \blx@begunit
- \blx@hyphenreset
- \let\bibstring\blx@imc@bibxstring
- \let\biblstring\blx@imc@bibxlstring
- \let\bibsstring\blx@imc@bibxsstring
- \lowercase{\edef\blx@tempa{#3}}%
- \ifcsundef{#2@\blx@tempa}
- {\blx@warn@nostring\blx@tempa
- \blx@endnounit}
- {#1{\MakeUppercase{\csuse{#2@\blx@tempa}}}%
- \blx@endunit}}
-
-% {<string>}
-
-\def\blx@imc@bibxstring#1{%
- \blx@bibxstring{\abx@str}{#1}}
-
-\def\blx@imc@bibxlstring#1{%
- \blx@bibxstring{abx@lstr}{#1}}
-
-\def\blx@imc@bibxsstring#1{%
- \blx@bibxstring{abx@sstr}{#1}}
-
-\def\blx@bibxstring#1#2{%
- \ifcsundef{#1@#2}
- {\protect\blx@warn@nostring{#2}}
- {\csuse{#1@#2}}}
-
-% {<string>}{<true>}{<false>}
-
-\def\blx@imc@ifbibstring#1{%
- \ifcsundef{\abx@str @\detokenize{#1}}
- {\@secondoftwo}
- {\@firstoftwo}}
-
-\def\blx@imc@ifbibxstring#1{%
- \blx@xsanitizeafter\ifcsundef{\abx@str @#1}
- {\@secondoftwo}
- {\@firstoftwo}}
-
-% {<field>}{<true>}{<false>}
-
-\def\blx@imc@iffieldbibstring#1{%
- \blx@imc@iffieldundef{#1}
- {\@secondoftwo}
- {\ifcsundef{\abx@str @\detokenize\expandafter
- \expandafter\expandafter{%
- \csname abx@field@#1\endcsname}}
- {\@secondoftwo}
- {\@firstoftwo}}}
-
-\blx@regimcs{%
- \bibstring \biblstring \bibsstring
- \bibxstring \bibxlstring \bibxsstring
- \bibcpstring \bibcplstring \bibcpsstring
- \biblcstring \biblclstring \biblcsstring
- \bibucstring \bibuclstring \bibucsstring
- \ifbibstring \ifbibxstring \iffieldbibstring}
-
-\let\blx@hook@uc\relax
-\let\blx@hook@lc\relax
-
-\AtEndPreamble{%
- \toggletrue{blx@tempa}%
- \toggletrue{blx@tempb}%
- \expandafter\patchcmd\csname MakeUppercase \endcsname
- {\protected@edef}
- {\blx@hook@uc\protected@edef}
- {\togglefalse{blx@tempa}}
- {}%
- \expandafter\patchcmd\csname MakeLowercase \endcsname
- {\protected@edef}
- {\blx@hook@lc\protected@edef}
- {\togglefalse{blx@tempb}}
- {}%
- \@ifpackageloaded{textcase}
- {\expandafter\patchcmd\csname MakeUppercase \endcsname
- {\def\i}
- {\blx@hook@uc\def\i}
- {\togglefalse{blx@tempa}}
- {}%
- \expandafter\patchcmd\csname MakeLowercase \endcsname
- {\@uclcnotmath{}}
- {\@uclcnotmath{\blx@hook@lc}}
- {\togglefalse{blx@tempb}}
- {}%
- \expandafter\patchcmd\csname MakeTextUppercase \endcsname
- {\def\i}
- {\blx@hook@uc\def\i}
- {}
- {}%
- \expandafter\patchcmd\csname MakeTextLowercase \endcsname
- {\@uclcnotmath{}}
- {\@uclcnotmath{\blx@hook@lc}}
- {}
- {}}
- {}%
- \iftoggle{blx@tempa}{\blx@err@patch{\string\MakeUppercase}}{}%
- \iftoggle{blx@tempb}{\blx@err@patch{\string\MakeLowercase}}{}%
-}
-
-\appto\blx@blxinit{%
- \def\blx@hook@uc{%
- \def\bibstring{\blx@imc@bibucstring}%
- \def\biblstring{\blx@imc@bibuclstring}%
- \def\bibsstring{\blx@imc@bibucsstring}%
- \def\biblcstring{\blx@imc@bibucstring}%
- \def\biblclstring{\blx@imc@bibuclstring}%
- \def\biblcsstring{\blx@imc@bibucsstring}%
- \def\bibcpstring{\blx@imc@bibucstring}%
- \def\bibcplstring{\blx@imc@bibuclstring}%
- \def\bibcpsstring{\blx@imc@bibucsstring}}%
- \def\blx@hook@lc{%
- \def\bibstring{\blx@imc@biblcstring}%
- \def\biblstring{\blx@imc@biblclstring}%
- \def\bibsstring{\blx@imc@biblcsstring}%
- \def\bibucstring{\blx@imc@biblcstring}%
- \def\bibuclstring{\blx@imc@biblclstring}%
- \def\bibucsstring{\blx@imc@biblcsstring}%
- \def\bibcpstring{\blx@imc@biblcstring}%
- \def\bibcplstring{\blx@imc@biblclstring}%
- \def\bibcpsstring{\blx@imc@biblcsstring}}}
-
-\def\abx@dostrings{%
- \do{bibliography}%
- \do{references}%
- \do{shorthands}%
- \do{editor}%
- \do{editors}%
- \do{compiler}%
- \do{compilers}%
- \do{redactor}%
- \do{redactors}%
- \do{reviser}%
- \do{revisers}%
- \do{founder}%
- \do{founders}%
- \do{continuator}%
- \do{continuators}%
- \do{collaborator}%
- \do{collaborators}%
- \do{translator}%
- \do{translators}%
- \do{commentator}%
- \do{commentators}%
- \do{annotator}%
- \do{annotators}%
- \do{commentary}%
- \do{annotations}%
- \do{introduction}%
- \do{foreword}%
- \do{afterword}%
- \do{editortr}%
- \do{editorstr}%
- \do{editorco}%
- \do{editorsco}%
- \do{editoran}%
- \do{editorsan}%
- \do{editorin}%
- \do{editorsin}%
- \do{editorfo}%
- \do{editorsfo}%
- \do{editoraf}%
- \do{editorsaf}%
- \do{editortrco}%
- \do{editorstrco}%
- \do{editortran}%
- \do{editorstran}%
- \do{editortrin}%
- \do{editorstrin}%
- \do{editortrfo}%
- \do{editorstrfo}%
- \do{editortraf}%
- \do{editorstraf}%
- \do{editorcoin}%
- \do{editorscoin}%
- \do{editorcofo}%
- \do{editorscofo}%
- \do{editorcoaf}%
- \do{editorscoaf}%
- \do{editoranin}%
- \do{editorsanin}%
- \do{editoranfo}%
- \do{editorsanfo}%
- \do{editoranaf}%
- \do{editorsanaf}%
- \do{editortrcoin}%
- \do{editorstrcoin}%
- \do{editortrcofo}%
- \do{editorstrcofo}%
- \do{editortrcoaf}%
- \do{editorstrcoaf}%
- \do{editortranin}%
- \do{editorstranin}%
- \do{editortranfo}%
- \do{editorstranfo}%
- \do{editortranaf}%
- \do{editorstranaf}%
- \do{translatorco}%
- \do{translatorsco}%
- \do{translatoran}%
- \do{translatorsan}%
- \do{translatorin}%
- \do{translatorsin}%
- \do{translatorfo}%
- \do{translatorsfo}%
- \do{translatoraf}%
- \do{translatorsaf}%
- \do{translatorcoin}%
- \do{translatorscoin}%
- \do{translatorcofo}%
- \do{translatorscofo}%
- \do{translatorcoaf}%
- \do{translatorscoaf}%
- \do{translatoranin}%
- \do{translatorsanin}%
- \do{translatoranfo}%
- \do{translatorsanfo}%
- \do{translatoranaf}%
- \do{translatorsanaf}%
- \do{byauthor}%
- \do{byeditor}%
- \do{byeditor}%
- \do{bycompiler}%
- \do{byredactor}%
- \do{byreviser}%
- \do{byreviewer}%
- \do{byfounder}%
- \do{bycontinuator}%
- \do{bycollaborator}%
- \do{bytranslator}%
- \do{bycommentator}%
- \do{byannotator}%
- \do{withcommentator}%
- \do{withannotator}%
- \do{withintroduction}%
- \do{withforeword}%
- \do{withafterword}%
- \do{byeditortr}%
- \do{byeditorco}%
- \do{byeditoran}%
- \do{byeditorin}%
- \do{byeditorfo}%
- \do{byeditoraf}%
- \do{byeditortrco}%
- \do{byeditortran}%
- \do{byeditortrin}%
- \do{byeditortrfo}%
- \do{byeditortraf}%
- \do{byeditorcoin}%
- \do{byeditorcofo}%
- \do{byeditorcoaf}%
- \do{byeditoranin}%
- \do{byeditoranfo}%
- \do{byeditoranaf}%
- \do{byeditortrcoin}%
- \do{byeditortrcofo}%
- \do{byeditortrcoaf}%
- \do{byeditortranin}%
- \do{byeditortranfo}%
- \do{byeditortranaf}%
- \do{bytranslatorco}%
- \do{bytranslatoran}%
- \do{bytranslatorin}%
- \do{bytranslatorfo}%
- \do{bytranslatoraf}%
- \do{bytranslatorcoin}%
- \do{bytranslatorcofo}%
- \do{bytranslatorcoaf}%
- \do{bytranslatoranin}%
- \do{bytranslatoranfo}%
- \do{bytranslatoranaf}%
- \do{and}%
- \do{andothers}%
- \do{andmore}%
- \do{volume}%
- \do{volumes}%
- \do{involumes}%
- \do{part}%
- \do{jourvol}%
- \do{jourser}%
- \do{newseries}%
- \do{oldseries}%
- \do{edition}%
- \do{reprint}%
- \do{reprintof}%
- \do{reprintas}%
- \do{reprintfrom}%
- \do{reviewof}%
- \do{translationof}%
- \do{translationas}%
- \do{translationfrom}%
- \do{origpubas}%
- \do{origpubin}%
- \do{astitle}%
- \do{bypublisher}%
- \do{page}%
- \do{pages}%
- \do{column}%
- \do{columns}%
- \do{line}%
- \do{lines}%
- \do{nodate}%
- \do{verse}%
- \do{verses}%
- \do{section}%
- \do{sections}%
- \do{paragraph}%
- \do{paragraphs}%
- \do{in}%
- \do{inseries}%
- \do{ofseries}%
- \do{book}%
- \do{issue}%
- \do{number}%
- \do{chapter}%
- \do{mathesis}%
- \do{phdthesis}%
- \do{candthesis}%
- \do{resreport}%
- \do{techreport}%
- \do{software}%
- \do{datacd}%
- \do{audiocd}%
- \do{version}%
- \do{url}%
- \do{urlfrom}%
- \do{urlseen}%
- \do{file}%
- \do{inpreparation}%
- \do{submitted}%
- \do{inpress}%
- \do{prepublished}%
- \do{forthcoming}%
- \do{library}%
- \do{abstract}%
- \do{annotation}%
- \do{citedas}%
- \do{seenote}%
- \do{quotedin}%
- \do{opcit}%
- \do{loccit}%
- \do{ibidem}%
- \do{idem}%
- \do{idemsf}%
- \do{idemsm}%
- \do{idemsn}%
- \do{idempf}%
- \do{idempm}%
- \do{idempn}%
- \do{idempp}%
- \do{confer}%
- \do{sequens}%
- \do{sequentes}%
- \do{passim}%
- \do{see}%
- \do{seealso}%
- \do{backrefpage}%
- \do{backrefpages}%
- \do{thiscite}%
- \do{january}%
- \do{february}%
- \do{march}%
- \do{april}%
- \do{may}%
- \do{june}%
- \do{july}%
- \do{august}%
- \do{september}%
- \do{october}%
- \do{november}%
- \do{december}%
- \do{langamerican}%
- \do{langbrazilian}%
- \do{langcatalan}%
- \do{langcroatian}%
- \do{langczech}%
- \do{langdanish}%
- \do{langdutch}%
- \do{langenglish}%
- \do{langfinnish}%
- \do{langfrench}%
- \do{langgerman}%
- \do{langgreek}%
- \do{langitalian}%
- \do{langjapanese}%
- \do{langlatin}%
- \do{langnorwegian}%
- \do{langpolish}%
- \do{langportuguese}%
- \do{langrussian}%
- \do{langslovene}%
- \do{langspanish}%
- \do{langswedish}%
- \do{fromamerican}%
- \do{frombrazilian}%
- \do{fromcatalan}%
- \do{fromcroatian}%
- \do{fromczech}%
- \do{fromdanish}%
- \do{fromdutch}%
- \do{fromenglish}%
- \do{fromfinnish}%
- \do{fromfrench}%
- \do{fromgerman}%
- \do{fromgreek}%
- \do{fromitalian}%
- \do{fromjapanese}%
- \do{fromlatin}%
- \do{fromnorwegian}%
- \do{frompolish}%
- \do{fromportuguese}%
- \do{fromrussian}%
- \do{fromslovene}%
- \do{fromspanish}%
- \do{fromswedish}%
- \do{countryde}%
- \do{countryep}%
- \do{countryeu}%
- \do{countryfr}%
- \do{countryuk}%
- \do{countryus}%
- \do{patent}%
- \do{patentde}%
- \do{patenteu}%
- \do{patentfr}%
- \do{patentuk}%
- \do{patentus}%
- \do{patreq}%
- \do{patreqde}%
- \do{patreqeu}%
- \do{patreqfr}%
- \do{patrequk}%
- \do{patrequs}%
-}
-
-\newrobustcmd*{\NewBibliographyString}[1]{%
- \forcsvlist\blx@newstring{#1}}
-
-\def\blx@newstring#1{%
- \ifcsundef{KV@blx@lbx@#1}
- {\gappto\abx@dostrings{\do{#1}}%
- \csgdef{KV@blx@lbx@#1}##1{\blx@defstring{#1}{##1}}}
- {}}
-
-% in *.cbx/bbx/tex: <key> = {<string>},
-% in *.lbx: <key> = {{<longstring>}{<abbrevstring>}},
-
-\def\do#1{\define@key{blx@lbx}{#1}{\blx@defstring{#1}{##1}}}
-\abx@dostrings
-
-% in *.cbx/bbx/tex: (implicit)
-% in *.lbx: inherit = {<language>},
-
-\define@key{blx@lbx}{inherit}{%
- \blx@lbxinput{#1}{}{\blx@err@nolang{#1}}%
- \csuse{abx@strings@#1}}
-
-\def\blx@cfg@defstring#1#2{%
- \csdef{abx@lstr@#1}{#2}%
- \csdef{abx@sstr@#1}{#2}}
-
-\def\blx@lbx@defstring#1#2{%
- \blx@lbx@defstring@i{#1}#2}
-\def\blx@lbx@defstring@i#1#2#3{%
- \csdef{abx@lstr@#1}{#2}%
- \csdef{abx@sstr@#1}{#3}}
-
-% {<language>}
-
-\def\blx@lbxcheck#1{%
- \ifcsdef{blx@lng@#1}
- {\expandafter\expandafter\expandafter\IfFileExists
- \expandafter\expandafter\expandafter{%
- \csname blx@lng@#1\endcsname.lbx}
- {}
- {\blx@err@nolang{#1}}}
- {\IfFileExists{#1.lbx}
- {}
- {\blx@err@nolang{#1}}}}
-
-% {<language>}{<definitions>}
-
-\newrobustcmd*{\DefineBibliographyExtras}[2]{%
- \blx@lbxcheck{#1}%
- \csgappto{blx@hook@extras@#1}{%
- \blx@defbibextras{#1}{#2}}}
-\@onlypreamble\DefineBibliographyExtras
-
-\newrobustcmd*{\UndefineBibliographyExtras}[2]{%
- \blx@lbxcheck{#1}%
- \csgappto{blx@hook@noextras@#1}{%
- \blx@undefbibextras{#1}{#2}}}
-\@onlypreamble\UndefineBibliographyExtras
-
-\def\blx@defbibextras#1{\csgappto{abx@extras@#1}}
-\def\blx@undefbibextras#1{\csgappto{abx@noextras@#1}}
-
-% {<language>}{<language>}
-
-\def\blx@letbibextras#1#2{%
- \blx@lbxinput{#2}{}{\blx@err@nolang{#2}}%
- \global\csletcs{abx@extras@#1}{abx@extras@#2}
- \global\csletcs{abx@noextras@#1}{abx@noextras@#2}}%
-
-% {<language>}{<strings>}
-
-\newrobustcmd*{\DefineBibliographyStrings}[2]{%
- \blx@lbxcheck{#1}%
- \csgappto{blx@hook@strings@#1}{%
- \begingroup
- \let\blx@defstring\blx@cfg@defstring
- \blx@defbibstrings{#1}{#2}%
- \endgroup}}
-\@onlypreamble\DefineBibliographyStrings
-
-\def\blx@defbibstrings#1#2{%
- \def\do##1{\csundef{abx@lstr@##1}\csundef{abx@sstr@##1}}%
- \abx@dostrings
- \csuse{abx@strings@#1}%
- \setkeys{blx@lbx}{#2}%
- \let\do\blx@defbibstrings@i
- \csxdef{abx@strings@#1}{\abx@dostrings}%
- \csgappto{abx@strings@#1}{%
- \ifcsdef{\abx@str @bibliography}
- {\letcs\bibname{\abx@str @bibliography}}
- {\let\bibname\@empty}%
- \ifcsdef{\abx@str @references}
- {\letcs\refname{\abx@str @references}}
- {\let\refname\@empty}%
- \ifcsdef{\abx@str @shorthands}
- {\letcs\biblistname{\abx@str @shorthands}}
- {\let\biblistname\@empty}}}
-
-\def\blx@defbibstrings@i#1{%
- \ifcsdef{abx@lstr@#1}
- {\def\expandafter\noexpand\csname abx@lstr@#1\endcsname{%
- \csexpandonce{abx@lstr@#1}}}
- {\undef\expandafter\noexpand\csname abx@lstr@#1\endcsname}%
- \ifcsdef{abx@sstr@#1}
- {\def\expandafter\noexpand\csname abx@sstr@#1\endcsname{%
- \csexpandonce{abx@sstr@#1}}}
- {\undef\expandafter\noexpand\csname abx@sstr@#1\endcsname}}
-
-% {<language>}{<language>}
-
-\def\blx@letbibstrings#1#2{%
- \blx@lbxinput{#2}{}{\blx@err@nolang{#2}}%
- \global\csletcs{abx@strings@#1}{abx@strings@#2}}%
-
-% {<language>}{<exceptions>}
-
-\newrobustcmd*{\DefineHyphenationExceptions}[2]{%
- \ifcsundef{l@#1}
- {\blx@warn@nohyph{#1}}
- {}%
- \csgappto{blx@hook@hyph@#1}{\blx@hyphexcept{#1}{#2}}}
-\@onlypreamble\DefineHyphenationExceptions
-
-\def\blx@hyphexcept#1#2{%
- \ifcsundef{l@#1}
- {\blx@warn@nohyph{#1}}
- {\begingroup
- \language\csname l@#1\endcsname\relax
- \hyphenation{#2}%
- \endgroup}}
-
-% {<language>}{<mapping>}
-
-\newrobustcmd*{\DeclareLanguageMapping}[2]{%
- \csgdef{blx@lng@#1}{#2}}
-\@onlypreamble\DeclareLanguageMapping
-
-% {<language>}{<success>}{<failure>}
-
-\def\blx@lbxinput#1{%
- \ifcsdef{blx@lng@#1}
- {\expandafter\expandafter\expandafter\blx@lbxinput@i
- \expandafter\expandafter\expandafter{%
- \csname blx@lng@#1\endcsname}{#1}}
- {\blx@lbxinput@ii{#1}{#1}{language '#1'}}}
-
-% {<mapping>}{<language>}
-
-\def\blx@lbxinput@i#1#2{%
- \global\csundef{blx@lng@#2}%
- \IfFileExists{#1.lbx}
- {\blx@lbxinput@ii{#2}{#1}{language '#2' -> '#1'}}
- {\blx@warning@noline{%
- File '#1.lbx' not found!\MessageBreak
- Ignoring mapping '#2' -> '#1'}%
- \blx@lbxinput{#2}}}
-
-% {<language>}{<lbxfile>}{<message>}
-
-\def\blx@lbxinput@ii#1#2#3{%
- \begingroup
- \setbox\@tempboxa=\hbox\bgroup
- \aftergroup\endgroup
- \blx@inputonce{#2.lbx}{#3}
- {\global\cslet{abx@strings@#1}\@empty
- \global\cslet{abx@extras@#1}\@empty
- \global\cslet{abx@noextras@#1}\@empty
- \blx@maplang{#1}{#1}%
- \def\InheritBibliographyStrings{%
- \blx@letbibstrings{#1}}%
- \def\DeclareBibliographyStrings####1{%
- \begingroup
- \let\blx@defstring\blx@lbx@defstring
- \blx@defbibstrings{#1}{####1}%
- \endgroup}%
- \def\InheritBibliographyExtras{\blx@letbibextras{#1}}%
- \def\DeclareBibliographyExtras{\blx@defbibextras{#1}}%
- \def\UndeclareBibliographyExtras{\blx@undefbibextras{#1}}%
- \def\DeclareHyphenationExceptions{\blx@hyphexcept{#1}}%
- \begingroup
- \blx@saneccodes
- \makeatletter}
- {\endgroup
- \csuse{blx@hook@strings@#1}%
- \csuse{blx@hook@strings@#2}%
- \csuse{blx@hook@extras@#1}%
- \csuse{blx@hook@extras@#2}%
- \csuse{blx@hook@noextras@#1}%
- \csuse{blx@hook@noextras@#2}%
- \csuse{blx@hook@hyph@#1}%
- \csuse{blx@hook@hyph@#2}}
- {\aftergroup\@firstoftwo}
- {\aftergroup\@secondoftwo}%
- \egroup}
-
-% {<language>}
-
-\def\blx@langsetup#1{%
- \blx@lbxinput{#1}
- {\edef\blx@languagename{#1}}
- {\blx@warning
- {Language '#1' not supported.\MessageBreak
- Using fallback language '\blx@languagename'}%
- \blx@lbxinput{\blx@languagename}
- {\blx@maplang{#1}{\blx@languagename}}
- {\blx@err@nolang{\blx@languagename}}}}
-
-% auxiliary macros
-
-% {<field base name>}
-
-\newrobustcmd*{\mkbibrangeshort}{%
- \mkbibrangefull{short}}
-
-\newrobustcmd*{\mkbibrangelong}{%
- \mkbibrangefull{long}}
-
-\newrobustcmd*{\mkbibrangeterse}{%
- \mkbibrangetrunc{short}}
-
-\newrobustcmd*{\mkbibrangecomp}{%
- \mkbibrangetrunc{long}}
-
-\newrobustcmd*{\mkbibrangeshortextra}{%
- \mkbibrangefullextra{short}}
-
-\newrobustcmd*{\mkbibrangelongextra}{%
- \mkbibrangefullextra{long}}
-
-\newrobustcmd*{\mkbibrangeterseextra}{%
- \mkbibrangetruncextra{short}}
-
-\newrobustcmd*{\mkbibrangecompextra}{%
- \mkbibrangetruncextra{long}}
-
-% {<short|long>}{<basename>}
-
-\newrobustcmd*{\mkbibrangefull}[2]{%
- \iffieldundef{#2year}
- {}
- {\printtext[#2date]{%
- \csuse{mkbibdate#1}{#2year}{#2month}{#2day}%
- \iffieldundef{#2endyear}
- {}
- {\iffieldequalstr{#2endyear}{}
- {\mbox{\bibdatedash}}
- {\bibdatedash
- \csuse{mkbibdate#1}{#2endyear}{#2endmonth}{#2endday}}}}}}
-
-\newrobustcmd*{\mkbibrangetrunc}[2]{%
- \iffieldundef{#2year}
- {}
- {\printtext[#2date]{%
- \iffieldsequal{#2year}{#2endyear}
- {\iffieldsequal{#2month}{#2endmonth}
- {\csuse{mkbibdate#1}{}{}{#2day}}
- {\csuse{mkbibdate#1}{}{#2month}{#2day}}}
- {\csuse{mkbibdate#1}{#2year}{#2month}{#2day}}%
- \iffieldundef{#2endyear}
- {}
- {\iffieldequalstr{#2endyear}{}
- {\mbox{\bibdatedash}}
- {\bibdatedash
- \csuse{mkbibdate#1}{#2endyear}{#2endmonth}{#2endday}}}}}}
-
-\newrobustcmd*{\mkbibrangefullextra}[2]{%
- \iffieldundef{#2year}
- {}
- {\printtext[#2date]{%
- \printtext{%
- \csuse{mkbibdate#1}{#2year}{#2month}{#2day}}%
- \iffieldundef{#2endyear}
- {\printfield{extrayear}}
- {\iffieldequalstr{#2endyear}{}
- {\printfield{extrayear}%
- \printtext{\mbox{\bibdatedash}}}
- {\printtext{%
- \bibdatedash
- \csuse{mkbibdate#1}{#2endyear}{#2endmonth}{#2endday}%
- \printfield{extrayear}}}}}}}
-
-\newrobustcmd*{\mkbibrangetruncextra}[2]{%
- \iffieldundef{#2year}
- {}
- {\printtext[#2date]{%
- \printtext{%
- \iffieldsequal{#2year}{#2endyear}
- {\iffieldsequal{#2month}{#2endmonth}
- {\csuse{mkbibdate#1}{}{}{#2day}}
- {\csuse{mkbibdate#1}{}{#2month}{#2day}}}
- {\csuse{mkbibdate#1}{#2year}{#2month}{#2day}}}%
- \iffieldundef{#2endyear}
- {\printfield{extrayear}}
- {\iffieldequalstr{#2endyear}{}
- {\printfield{extrayear}%
- \printtext{\mbox{\bibdatedash}}}
- {\printtext{%
- \bibdatedash
- \csuse{mkbibdate#1}{#2endyear}{#2endmonth}{#2endday}%
- \printfield{extrayear}}}}}}}
-
-\newrobustcmd*{\mkbibrangeyear}[1]{%
- \blx@imc@clearfield{#1month}%
- \blx@imc@clearfield{#1day}%
- \blx@imc@clearfield{#1endmonth}%
- \blx@imc@clearfield{#1endday}%
- \iffieldsequal{#1year}{#1endyear}
- {\blx@imc@clearfield{#1endyear}}
- {}%
- \mkbibrangefull{short}{#1}}
-
-\newrobustcmd*{\mkbibrangeyearextra}[1]{%
- \blx@imc@clearfield{#1month}%
- \blx@imc@clearfield{#1day}%
- \blx@imc@clearfield{#1endmonth}%
- \blx@imc@clearfield{#1endday}%
- \iffieldsequal{#1year}{#1endyear}
- {\blx@imc@clearfield{#1endyear}}
- {}%
- \mkbibrangefullextra{short}{#1}}
-
-\expandafter\newrobustcmd
-\expandafter*\csname mkbibrangeiso8601\endcsname[1]{%
- \iffieldundef{#1year}
- {}
- {\printtext[#1date]{%
- \blx@isodate{#1year}{#1month}{#1day}%
- \iffieldundef{#1endyear}
- {}
- {\addslash\blx@isodate{#1endyear}{#1endmonth}{#1endday}}}}}
-
-\expandafter\newrobustcmd
-\expandafter*\csname mkbibrangeiso8601extra\endcsname[1]{%
- \iffieldundef{#1year}
- {}
- {\printtext[#1date]{%
- \blx@isodate[extrayear]{#1year}{#1month}{#1day}%
- \iffieldundef{#1endyear}
- {}
- {\addslash\blx@isodate{#1endyear}{#1endmonth}{#1endday}}}}}
-
-\newrobustcmd*{\blx@isodate}[4][]{%
- \thefield{#2}\ifblank{#1}{}{\printfield{#1}}%
- \iffieldundef{#3}{}{\mbox{-}\thefield{#3}}%
- \iffieldundef{#4}{}{\mbox{-}\thefield{#4}}}
-
-\newrobustcmd*{\mkbibdatelong}[3]{}
-\newrobustcmd*{\mkbibdateshort}[3]{}
-\newrobustcmd*{\bibrangedash}{\textendash}
-\newrobustcmd*{\bibdatedash}{\bibrangedash}
-\newrobustcmd*{\finalandcomma}{}
-\newrobustcmd*{\finalandsemicolon}{}
-\newrobustcmd*{\mkbibordinal}[1]{#1}
-\newrobustcmd*{\mkbibmascord}{\mkbibordinal}
-\newrobustcmd*{\mkbibfemord}{\mkbibordinal}
-\newrobustcmd*{\mkbibneutord}{\mkbibordinal}
-\newrobustcmd*{\mkbibmonth}[1]{%
- \ifcase0#1\relax
- \blx@warning@entry{Month out of range or not an integer}%
- \or\abx@bibmonth{january}%
- \or\abx@bibmonth{february}%
- \or\abx@bibmonth{march}%
- \or\abx@bibmonth{april}%
- \or\abx@bibmonth{may}%
- \or\abx@bibmonth{june}%
- \or\abx@bibmonth{july}%
- \or\abx@bibmonth{august}%
- \or\abx@bibmonth{september}%
- \or\abx@bibmonth{october}%
- \or\abx@bibmonth{november}%
- \or\abx@bibmonth{december}%
- \else
- \blx@warning@entry{Month out of range}#1%
- \fi}
-
-\protected\def\blx@imc@printdate{}
-\protected\def\blx@imc@printdateextra{}
-\protected\def\blx@imc@printdatelabel{}
-\protected\def\blx@imc@printdateextralabel{}
-\protected\def\blx@imc@printurldate{}
-\protected\def\blx@imc@printeventdate{}
-\protected\def\blx@imc@printorigdate{}
-
-\let\blx@imc@mkdatezeros\@firstofone
-\protected\def\blx@imc@stripzeros#1{%
- \begingroup
- \setbox\@tempboxa=\hbox\bgroup
- \aftergroup\endgroup
- \abx@hook@xsanitize
- \if0#1\relax
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi
- {\@tempcnta#1\relax
- \expandafter\egroup
- \number\@tempcnta
- \@tempcnta#1\relax}
- {\egroup#1}}
-
-\blx@regimcs{%
- \printdate \printdateextra \printdatelabel \printdateextralabel
- \printurldate \printeventdate \printorigdate \stripzeros \mkdatezeros}
-
-% {<language>}{<strings>}
-
-\def\blx@maplang#1#2{%
- \csxappto{extras#1}{%
- \noexpand\blx@resetpunct
- \expandafter\noexpand\csname abx@extras@#2\endcsname
- \expandafter\noexpand\csname abx@strings@#2\endcsname}%
- \csxappto{noextras#1}{%
- \noexpand\blx@resetpunct
- \expandafter\noexpand\csname abx@noextras@#2\endcsname}}
-
-%% babel/polyglossia interface
-\def\blx@beglang{\blx@clearlang\begingroup}
-\def\blx@endlang{\endgroup}
-\let\blx@beglangbib\blx@beglang
-\let\blx@endlangbib\blx@endlang
-\let\blx@beglangcite\blx@beglang
-\let\blx@endlangcite\blx@endlang
-\let\blx@hook@endlang\@empty
-\let\blx@hook@initlang\@empty
-\let\blx@imc@mainlang\@empty
-\def\blx@hyphenreset{%
- \ifcsundef{l@\blx@languagename}
- {}
- {\language\csname l@\blx@languagename\endcsname\relax}%
- \ifcsundef{\blx@languagename hyphenmins}
- {\blx@sethyphenmins\tw@\thr@@}
- {\expandafter\expandafter\expandafter\blx@sethyphenmins
- \csname\blx@languagename hyphenmins\endcsname}}
-\def\blx@sethyphenmins#1#2{%
- \lefthyphenmin#1\relax
- \righthyphenmin#2\relax}
-
-\begingroup
-\@makeother\#
-\gdef\blx@mkautolangbabel{%
- \pretocmd\select@language{\blx@langsetup{#1}}
- {\ifdef\blx@thelangenv
- {\def\blx@beglang{%
- \blx@clearlang
- \begingroup
- \blx@imc@iffieldundef{langid}
- {}
- {\ifcsundef{l@\abx@field@langid}
- {\blx@warn@nohyph{\abx@field@langid}}
- {\blx@hook@initlang
- \def\blx@endlang{%
- \blx@hook@endlang
- \csname end\blx@thelangenv\endcsname
- \endgroup}%
- \iftoggle{blx@autolangbib}
- {\let\blx@endlangbib\blx@endlang}
- {}%
- \iftoggle{blx@autolangcite}
- {\let\blx@endlangcite\blx@endlang}
- {}%
- \csname\blx@thelangenv\expandafter\endcsname
- \expandafter{\abx@field@langid}}}}}
- {}%
- \def\blx@langstrings{}%
- \def\blx@imc@mainlang{\select@language{\bbl@main@language}}%
- \blx@langsetup\bbl@main@language}
- {\blx@err@patch{'babel' package}%
- \blx@mknoautolang}}
-
-\gdef\blx@mkautolangpoly{%
- \catcode`\_=11% polyglossia uses "_" as a letter
- \pretocmd\select@language{\blx@langsetup{#1}}
- {\ifdef\blx@thelangenv
- {\def\blx@beglang{%
- \blx@clearlang
- \begingroup
- \blx@imc@iffieldundef{langid}
- {}
- {\ifcsundef{l@\abx@field@langid}
- {\blx@warn@nohyph{\abx@field@langid}}
- {\blx@hook@initlang
- \def\blx@endlang{%
- \blx@hook@endlang
- \csname end\blx@thelangenv\endcsname
- \endgroup}%
- \iftoggle{blx@autolangbib}
- {\let\blx@endlangbib\blx@endlang}
- {}%
- \iftoggle{blx@autolangcite}
- {\let\blx@endlangcite\blx@endlang}
- {}%
- \ifcsstring{blx@thelangenv}{langname}
- {\ifdef\abx@field@langidopts
- {\csname\abx@field@langid\expandafter\endcsname\expandafter[\abx@field@langidopts]}
- {\csname\abx@field@langid\endcsname}}
- {\csname\blx@thelangenv\expandafter\endcsname
- \expandafter{\abx@field@langid}}%
- % These lines are equal to \blx@maplang
- \blx@resetpunct
- \csuse{abx@extras@\abx@field@langid}%
- \csuse{abx@strings@\abx@field@langid}}}}}
- {}%
- % polyglossia needs this - it doesn't get the
- % strings by automatically set for some reason
- \def\blx@langstrings{%
- \csuse{abx@extras@\languagename}%
- \csuse{abx@strings@\languagename}}
- \def\blx@imc@mainlang{\select@language{\bbl@main@language}}%
- \blx@langsetup\bbl@main@language}
- {\blx@err@patch{'polyglossia' package}%
- \blx@mknoautolang}%
- \catcode`\_=8}
-\endgroup
-
-\def\blx@mknoautolang{%
- \blx@lbxinput{\blx@languagename}
- {}
- {\blx@err@nolang{\blx@languagename}}}
-
-\blx@regimcs{\mainlang}
-
-\newrobustcmd*{\DeclareRedundantLanguages}[2]{%
- \begingroup
- \ifblank{#2}
- {\def\do##1{%
- \global\csundef{blx@rlm@##1}%
- \global\csundef{blx@rlm@lang##1}}}
- {\def\do##1{%
- \csxdef{blx@rlm@##1}{#2}%
- \csxdef{blx@rlm@lang##1}{#2}}}%
- \docsvlist{#1}%
- \endgroup}
-
-\def\blx@clearlang{%
- \iftoggle{blx@clearlang}
- {\iflistundef{language}
- {}
- {\ifnumgreater{\value{language}}{1}
- {}
- {\expandafter\blx@clearlang@i\abx@list@language}}}
- {}}
-
-\def\blx@clearlang@i#1{%
- \ifcsdef{blx@rlm@#1}
- {\expandafter\expandafter\expandafter\forcsvlist
- \expandafter\expandafter\expandafter\blx@clearlang@ii
- \expandafter\expandafter\expandafter{%
- \csname blx@rlm@#1\endcsname}}
- {}}
-
-\def\blx@clearlang@ii#1{%
- \ifdefstring\languagename{#1}
- {\clearlist{language}}
- {}}
-
-%% Bibtex data interface
-
-\def\abx@dotypes{%
- \do{set}%
- \do{article}%
- \do{book}%
- \do{mvbook}%
- \do{booklet}%
- \do{collection}%
- \do{mvcollection}%
- \do{inbook}%
- \do{bookinbook}%
- \do{incollection}%
- \do{inproceedings}%
- \do{manual}%
- \do{misc}%
- \do{online}%
- \do{patent}%
- \do{periodical}%
- \do{proceedings}%
- \do{mvproceedings}%
- \do{report}%
- \do{suppbook}%
- \do{suppcollection}%
- \do{suppperiodical}%
- \do{thesis}%
- \do{unpublished}%
- \do{artwork}%
- \do{audio}%
- \do{commentary}%
- \do{image}%
- \do{inreference}%
- \do{jurisdiction}%
- \do{legal}%
- \do{legislation}%
- \do{letter}%
- \do{movie}%
- \do{music}%
- \do{performance}%
- \do{reference}%
- \do{mvreference}%
- \do{review}%
- \do{software}%
- \do{standard}%
- \do{video}%
- \do{customa}%
- \do{customb}%
- \do{customc}%
- \do{customd}%
- \do{custome}%
- \do{customf}%
-}
-
-\def\abx@donames{%
- \do{labelname}%
- \do{author}%
- \do{shortauthor}%
- \do{editor}%
- \do{editora}%
- \do{editorb}%
- \do{editorc}%
- \do{shorteditor}%
- \do{bookauthor}%
- \do{translator}%
- \do{annotator}%
- \do{commentator}%
- \do{introduction}%
- \do{foreword}%
- \do{afterword}%
- \do{holder}%
- \do{namea}%
- \do{nameb}%
- \do{namec}%
-}
-
-\def\abx@dolists{%
- \do{institution}%
- \do{language}%
- \do{location}%
- \do{organization}%
- \do{origlocation}%
- \do{origpublisher}%
- \do{pageref}%
- \do{publisher}%
- \do{lista}%
- \do{listb}%
- \do{listc}%
- \do{listd}%
- \do{liste}%
- \do{listf}%
-}
-
-\def\abx@dofields{%
- \do{crossref}%
- \do{xref}%
- \do{entrykey}%
- \do{childentrykey}%
- \do{entrytype}%
- \do{entrysubtype}%
- \do{entryset}%
- \do{entrysetcount}%
- \do{related}%
- \do{relatedtype}%
- \do{relatedstring}%
- \do{keywords}%
- \do{authortype}%
- \do{editortype}%
- \do{editoratype}%
- \do{editorbtype}%
- \do{editorctype}%
- \do{nameatype}%
- \do{namebtype}%
- \do{namectype}%
- \do{addendum}%
- \do{booktitle}%
- \do{booksubtitle}%
- \do{booktitleaddon}%
- \do{chapter}%
- \do{doi}%
- \do{edition}%
- \do{eid}%
- \do{eprint}%
- \do{eprinttype}%
- \do{eprintclass}%
- \do{file}%
- \do{gender}%
- \do{howpublished}%
- \do{indextitle}%
- \do{indexsorttitle}%
- \do{isan}%
- \do{isbn}%
- \do{ismn}%
- \do{isrn}%
- \do{issn}%
- \do{issue}%
- \do{iswc}%
- \do{issuetitle}%
- \do{issuesubtitle}%
- \do{journaltitle}%
- \do{journalsubtitle}%
- \do{label}%
- \do{labelalpha}%
- \do{langid}%
- \do{extraalpha}%
- \do{labelnumber}%
- \do{labeltitle}%
- \do{labeldate}%
- \do{extrayear}%
- \do{library}%
- \do{localnumber}%
- \do{prefixnumber}%
- \do{mainsubtitle}%
- \do{maintitle}%
- \do{maintitleaddon}%
- \do{nameaddon}%
- \do{namehash}%
- \do{fullhash}%
- \do{note}%
- \do{number}%
- \do{day}%
- \do{month}%
- \do{year}%
- \do{endday}%
- \do{endmonth}%
- \do{endyear}%
- \do{origlanguage}%
- \do{origtitle}%
- \do{origday}%
- \do{origmonth}%
- \do{origyear}%
- \do{origendday}%
- \do{origendmonth}%
- \do{origendyear}%
- \do{reprinttitle}%
- \do{pages}%
- \do{pagetotal}%
- \do{pagination}%
- \do{bookpagination}%
- \do{part}%
- \do{pubstate}%
- \do{series}%
- \do{shorthand}%
- \do{shorthandintro}%
- \do{shortjournal}%
- \do{shortseries}%
- \do{shorttitle}%
- \do{sortinit}%
- \do{subtitle}%
- \do{title}%
- \do{titleaddon}%
- \do{eventtitle}%
- \do{eventday}%
- \do{eventmonth}%
- \do{eventyear}%
- \do{eventendday}%
- \do{eventendmonth}%
- \do{eventendyear}%
- \do{type}%
- \do{url}%
- \do{urlday}%
- \do{urlmonth}%
- \do{urlyear}%
- \do{urlendday}%
- \do{urlendmonth}%
- \do{urlendyear}%
- \do{venue}%
- \do{version}%
- \do{volume}%
- \do{volumes}%
- \do{abstract}%
- \do{annotation}%
- \do{usera}%
- \do{userb}%
- \do{userc}%
- \do{userd}%
- \do{usere}%
- \do{userf}%
- \do{verba}%
- \do{verbb}%
- \do{verbc}%
-}
-
-\def\abx@dobooleans{%
- \do{singletitle}%
-}
-
-% Used in some styles but biber-only, here to prevent warnings.
-\protected\long\def\abx@dointernalfields{}%
-\protected\long\def\DeclareLabelalphaTemplate#1{}%
-
-\def\do#1{%
- \newcounter{#1}%
- \newcounter{saved#1}%
- \csedef{the#1}{\noexpand\the\expandonce{\csname c@#1\endcsname}}%
- \csedef{thesaved#1}{\noexpand\the\expandonce{\csname c@saved#1\endcsname}}%
- \appto\abx@dobooleans{\do{more#1}}}
-\abx@donames
-\abx@dolists
-\def\do#1{\newtoggle{abx@bool@#1}}
-\abx@dobooleans
-
-\protected\def\blx@resetdata{%
- \let\blx@saved@do\do
- \let\do\blx@imc@clearname
- \abx@donames
- \let\do\blx@imc@clearlist
- \abx@dolists
- \let\do\blx@imc@clearfield
- \abx@dofields\do{execute}\do{options}%
- \def\do##1{\togglefalse{abx@bool@##1}}%
- \abx@dobooleans
- \let\do\blx@saved@do
- \c@citecounter\z@
- \iftoggle{blx@bibliography}
- {\c@maxnames\blx@maxbibnames\relax
- \c@minnames\blx@minbibnames\relax}
- {\c@maxnames\blx@maxcitenames\relax
- \c@minnames\blx@mincitenames\relax}%
- \c@maxitems\blx@maxitems\relax
- \c@minitems\blx@minitems\relax}
-
-\protected\def\blx@saveentry{%
- \let\blx@saved@do\do
- \let\do\blx@savename
- \abx@donames
- \let\do\blx@savelist
- \abx@dolists
- \let\do\blx@savefield
- \abx@dofields\do{execute}\do{options}%
- \let\do\blx@savebool
- \abx@dobooleans
- \c@savedcitecounter\c@citecounter
- \let\do\blx@saved@do}
-
-\protected\def\blx@savename#1{%
- \csletcs{etb@tgl@abx@bool@moresaved#1}{etb@tgl@abx@bool@more#1}%
- \csletcs{abx@name@saved#1}{abx@name@#1}%
- \csname c@saved#1\endcsname\csname c@#1\endcsname}
-
-\protected\def\blx@savelist#1{%
- \csletcs{etb@tgl@abx@bool@moresaved#1}{etb@tgl@abx@bool@more#1}%
- \csletcs{abx@list@saved#1}{abx@list@#1}%
- \csname c@saved#1\endcsname\csname c@#1\endcsname}
-
-\protected\def\blx@savefield#1{%
- \csletcs{abx@field@saved#1}{abx@field@#1}}
-
-\protected\def\blx@savebool#1{%
- \csletcs{abx@bool@saved#1}{abx@bool@#1}}
-
-% {<code>}
-
-\protected\long\def\blx@bbl@preamble#1{%
- \gappto\abx@preamble{#1}}
-
-% {<message>}
-
-\protected\def\blx@bbl@warn#1{%
- \begingroup
- \def\item{\MessageBreak-\space}%
- \def\break{\MessageBreak\space\space}%
- \edef\blx@tempa{%
- BibTeX reported the following issues%
- \ifdef\abx@field@entrykey
- {\MessageBreak with '\abx@field@entrykey'}
- {}%
- :#1}%
- \blx@warning@noline{\blx@tempa}%
- \endgroup}
-
-% {<field>}{<code>}
-
-\newrobustcmd{\DeclareFieldInputHandler}[2]{%
- \ifblank{#2}
- {\csundef{blx@fih@#1}}
- {\long\csdef{blx@fih@#1}##1{#2}}}
-\@onlypreamble\DeclareFieldInputHandler
-
-% {<list>}{<code>}
-
-\newrobustcmd*{\DeclareListInputHandler}[2]{%
- \ifblank{#2}
- {\csundef{blx@lih@#1}}
- {\csdef{blx@lih@#1}##1{#2}}}
-\@onlypreamble\DeclareListInputHandler
-
-% {<name>}{<code>}
-
-\newrobustcmd*{\DeclareNameInputHandler}[2]{%
- \ifblank{#2}
- {\csundef{blx@nih@#1}}
- {\csdef{blx@nih@#1}##1{#2}}}
-\@onlypreamble\DeclareNameInputHandler
-
-% {<entrykey>}{<refsection>}{<field>}{<value>}
-
-\long\def\blx@bbl@addentryfield#1#2#3#4{%
- \csxappto{blx@data@#2@#1}{%
- \def\expandafter\noexpand\csname abx@field@#3\endcsname{#4}}}
-
-% {<field>}{<value>}
-
-\long\def\blx@bbl@addfield#1#2{%
- \csxappto\blx@bbl@data{%
- \def\expandafter\noexpand\csname abx@field@#1\endcsname{#2}}}
-
-\protected\long\def\blx@bbl@fielddef#1#2{%
- \def\NewValue{#2}%
- \ifcsdef{blx@fih@#1}
- {\csname blx@fih@#1\endcsname{#2}%
- \ifdefvoid\NewValue}
- {\@secondoftwo}
- {}
- {\blx@bbl@addfield{#1}{\expandonce\NewValue}}}
-
-\protected\long\def\blx@bbl@fieldedef#1#2{%
- \edef\NewValue{#2}%
- \ifcsdef{blx@fih@#1}
- {\csname blx@fih@#1\expandafter
- \endcsname\expandafter{\NewValue}%
- \ifdefvoid\NewValue}
- {\@secondoftwo}
- {}
- {\blx@bbl@addfield{#1}{\NewValue}}}
-
-\protected\long\def\blx@bbl@stringdef#1#2{%
- \begingroup
- \edef\blx@tempa{\endgroup
- \blx@bbl@fielddef{#1}{\detokenize{#2}}}%
- \blx@tempa}
-
-% {<field>}
-
-\protected\def\blx@bbl@verbdef#1{%
- \begingroup
- \let\verb\blx@bbl@verbadd
- \def\blx@tempa{#1}%
- \let\NewValue\@empty}
-
-\protected\def\blx@bbl@verbend{%
- \ifcsdef{blx@fih@\blx@tempa}
- {\csname blx@fih@\blx@tempa\expandafter
- \endcsname\expandafter{\NewValue}%
- \ifdefvoid\NewValue}
- {\@secondoftwo}
- {}
- {\blx@bbl@addfield{\blx@tempa}{\NewValue}}%
- \endgroup}
-
-\protected\def\blx@bbl@verbadd{%
- \begingroup
- \let\do\@makeother
- \dospecials
- \catcode\endlinechar=12\relax
- \blx@bbl@verbadd@i}
-
-\begingroup
-\catcode`\<=12
-\catcode`\>=12
-\uccode`\<=`\ %
-\uccode`\>=\endlinechar
-\uppercase{\gdef\blx@bbl@verbadd@i<#1>}{%
- \endgroup
- \edef\NewValue{\NewValue\detokenize{#1}}}
-\endgroup
-
-% {<counter>}{<value>}
-
-\protected\long\def\blx@bbl@cntdef#1#2{%
- \csxappto\blx@bbl@data{%
- \csname c@#1\endcsname#2\relax}}
-
-% {<boolean>}
-
-\protected\def\blx@bbl@booltrue#1{%
- \csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@#1}}}
-
-\protected\def\blx@bbl@boolfalse#1{%
- \csgappto\blx@bbl@data{%
- \togglefalse{abx@bool@#1}}}
-
-% {<list}{<itemcount>}{<value>}
-
-\protected\def\blx@bbl@listdef#1#2#3{%
- \def\NewCount{#2}%
- \def\NewValue{#3}%
- \ifcsdef{blx@lih@#1}
- {\csname blx@lih@#1\endcsname{#3}%
- \ifdefvoid\NewValue}
- {\@secondoftwo}
- {}
- {\csxappto\blx@bbl@data{%
- \csname c@#1\endcsname\NewCount\relax
- \def\expandafter\noexpand\csname abx@list@#1\endcsname
- {\expandonce\NewValue}}}}
-
-
-% {<name>}{<itemcount>}{<value>}
-
-\protected\def\blx@bbl@namedef#1#2#3#4{%
- \def\NewCount{#2}%
- \def\NewOption{#3}%
- \def\NewValue{#4}%
- \ifcsdef{blx@nih@#1}
- {\csname blx@nih@#1\endcsname{#4}%
- \ifdefvoid\NewValue}
- {\@secondoftwo}
- {}
- {\csxappto\blx@bbl@data{%
- \csname c@#1\endcsname\NewCount\relax
- \def\expandafter\noexpand\csname abx@name@#1\endcsname
- {{\expandonce\NewOption}{\expandonce\NewValue}}}}}
-
-% {<entrykey>,...}
-
-\protected\def\blx@bbl@set#1{%
- \blx@bbl@fieldedef{entryset}{\detokenize{#1}}%
- \csxdef{blx@setp@\the\c@refsection @\abx@field@entrykey}{\detokenize{#1}}%
- \begingroup
- \blx@tempcnta\z@
- \expandafter\forcsvlist
- \expandafter\blx@bbl@set@i
- \expandafter{\detokenize{#1}}%
- \endgroup}
-
-\def\blx@bbl@set@i#1{%
- \advance\blx@tempcnta\@ne
- \csxdef{blx@seti@\the\c@refsection @#1}{\the\blx@tempcnta}}
-
-% {<entrykey>}
-\protected\def\blx@bbl@inset#1{%
- \toggletrue{blx@setonly}%
- \blx@bbl@fieldedef{entryset}{\detokenize{#1}}%
- \csxdef{blx@setc@\the\c@refsection @\abx@field@entrykey}{\detokenize{#1}}}
-
-% {<entrykey>}
-\protected\def\blx@bbl@xref#1{% BibTeX only
- \ifcsdef{blx@refp@\the\c@refsection @\detokenize{#1}}
- {}
- {\listcsxadd{blx@refs@\the\c@refsection}{\detokenize{#1}}}%
- \listcsxadd{blx@refp@\the\c@refsection @\detokenize{#1}}{\abx@field@entrykey}%
- \csxdef{blx@refc@\the\c@refsection @\abx@field@entrykey}{\detokenize{#1}}}
-
-\def\blx@addxref#1{% BibTeX only
- \blx@ifdata{#1}
- {\begingroup
- \def\do##1{%
- \csgappto{blx@data@\the\c@refsection @##1}{%
- \def\abx@field@xref{#1}}}%
- \dolistcsloop{blx@refp@\the\c@refsection @#1}%
- \endgroup}
- {}%
- \global\csundef{blx@refp@\the\c@refsection @#1}}
-
-% {<keyword>,...}
-
-\protected\def\blx@bbl@keyw#1{%
- \iftoggle{blx@skipbib}
- {}
- {\forcsvlist{\blx@addkeyword{\abx@field@entrykey}}{#1}%
- \blx@bbl@fielddef{keywords}{#1}}}
-
-\def\blx@addkeyword#1#2{%
- \listcsxadd{blx@keyw@\the\c@refsection @\detokenize{#2}}{#1}}
-
-% {<options>}
-
-\protected\long\def\blx@bbl@options#1{%
- \begingroup
- \let\blx@tempa\@empty
- \forcsvlist\blx@bbl@options@i{#1}%
- \edef\blx@tempa{%
- \endgroup
- \ifx\blx@tempa\@empty
- \else
- \def\noexpand\abx@field@options{\expandonce\blx@tempa}%
- \fi}%
- \blx@tempa}
-
-\long\def\blx@bbl@options@i#1{\blx@bbl@options@ii#1==&}
-
-\long\def\blx@bbl@options@ii#1=#2=#3&{%
- \ifcsundef{KV@blx@opt@ent@#1}
- {\blx@warning@noline{%
- Ignoring undefined option '#1'\MessageBreak
- at entry '\abx@field@entrykey'}}
- {\eappto\blx@tempa{%
- \ifx\blx@tempa\@empty\else,\fi
- \unexpanded{#1}\ifblank{#2}{}{=\unexpanded{#2}}}}}
-
-% \blx@data@<section>@<entrykey> data hook
-% key -> data
-% \blx@miss@<section> missing entries (blacklist)
-% section -> keys [internal list]
-% \blx@sort@<section> all entries, sorted
-% section -> keys [internal list]
-% \blx@sbib@<section> all entries in bibliography, sorted
-% section -> keys [internal list]
-% \blx@bsee@<section> seen citations, document body
-% section -> keys [internal list]
-% \blx@fsee@<section> seen citations, footnotes
-% section -> keys [internal list]
-% \blx@type@<section>@<entrytype> type hash
-% type -> keys [internal list]
-% \blx@subt@<section>@<entrytype> subtype hash
-% subtype -> keys [internal list]
-% \blx@segm@<section>@<segment> segment hash
-% segment -> keys [internal list]
-% \blx@keyw@<section>@<keyword> keyword hash
-% keyword -> keys [internal list]
-% \blx@losh@<section> shorthand hash
-% section -> keys [internal list]
-% \blx@catg@<category> category hash, global
-% category -> keys [internal list]
-% \blx@set@<section>@<entrykey> parent -> child mapping (dynamic entry sets)
-% key -> key,key,... [csv list]
-% \blx@setp@<section>@<entrykey> parent -> child mapping (entry sets)
-% key -> key,key,... [csv list]
-% \blx@setc@<section>@<entrykey> child -> parent mapping (entry sets)
-% key -> key
-% \blx@seti@<section>@<entrykey> child -> index mapping (entry sets)
-% key -> index
-% \blx@pref@<section>@<entrykey> pageref hook, temporary
-% key -> pages [internal list]
-% \blx@refs@<section> xref hash, temporary
-% section -> parents [internal list]
-% (BibTeX only)
-% \blx@refp@<section>@<entrykey> parent -> child mapping (xrefs), temporary
-% key -> keys [internal list]
-% (BibTeX only)
-% \blx@refc@<section>@<entrykey> child -> parent mapping (xrefs)
-% key -> key [internal list]
-% (BibTeX only)
-
-\def\blx@ifdata#1{%
- \ifcsdef{blx@data@\the\c@refsection @#1}}
-\let\blx@imc@ifentryinbib\blx@ifdata
-
-\def\blx@getdata#1{%
- \csuse{blx@data@\the\c@refsection @#1}%
- \blx@setcitecounter}
-
-\def\blx@getdata@cite#1{%
- \ifcsdef{blx@setc@\the\c@refsection @#1}
- {\expandafter\expandafter\expandafter\blx@getdata
- \expandafter\expandafter\expandafter{%
- \csname blx@setc@\the\c@refsection @#1\endcsname}%
- \blx@ifdata{#1}
- {\def\abx@field@childentrykey{#1}%
- \begingroup
- \blx@getdata{#1}%
- \edef\blx@tempa{\endgroup
- \def\noexpand\abx@field@childentrytype{\abx@field@entrytype}}%
- \blx@tempa}
- {}}
- {\blx@getdata{#1}}%
- \ifcsdef{blx@seti@\the\c@refsection @#1}
- {\letcs\abx@field@entrysetcount{blx@seti@\the\c@refsection @#1}}
- {}}
-
-\def\blx@execute{%
- \blx@imc@thefield{execute}}
-
-\def\blx@setoptions@entry{%
- \blx@imc@iffieldundef{options}
- {}
- {\begingroup
- \edef\blx@tempa{\endgroup
- \noexpand\setkeys{blx@opt@ent}{\abx@field@options}}%
- \blx@tempa
- \blx@checkoptions@entry}}
-
-\def\blx@setoptions@type#1{%
- \ifcsdef{blx@opts@type@#1}
- {\begingroup
- \edef\blx@tempa{\endgroup
- \noexpand\setkeys{blx@opt@typ}{\csuse{blx@opts@type@#1}}}%
- \blx@tempa}
- {}}
-
-\def\blx@checkoptions@global{}
-\def\blx@checkoptions@type{}
-\def\blx@checkoptions@entry{}
-
-\def\blx@entrysetcount{%
- \ifdef\abx@field@entrykey
- {\ifcsdef{blx@seti@\the\c@refsection @\abx@field@entrykey}
- {\letcs\abx@field@entrysetcount{%
- blx@seti@\the\c@refsection @\abx@field@entrykey}}
- {}}
- {}}
-
-% {<section>}
-
-\def\blx@bbl@refsection#1{%
- \begingroup
- \c@refsection#1\relax}
-
-\def\blx@bbl@endrefsection{%
- \endgroup
- \csnumgdef{blx@labelnumber@\the\c@refsection}{0}%
- \iftoggle{blx@reencode}{\blx@reencode}{}}
-
-% {<entrykey>}
-
-\protected\def\blx@bbl@missing#1{%
- \listcsxadd{blx@miss@\the\c@refsection}{\detokenize{#1}}%
- \blx@warning@noline{%
- The following entry could not be found\MessageBreak
- in the database%
- \ifnumgreater\c@refsection\z@
- { (refsection \the\c@refsection)}
- {}:\MessageBreak
- \detokenize{#1}\MessageBreak
- Please verify the spelling and rerun\MessageBreak
- LaTeX afterwards}}
-
-% {<entrykey>}{<entrytype>}{<options>}
-
-\protected\def\blx@bbl@entry#1#2#3{%
- \begingroup
- \edef\abx@field@entrykey{\detokenize{#1}}%
- \blx@setoptions@type{#2}%
- \blx@bbl@options{#3}%
- \blx@setoptions@entry
- \edef\blx@bbl@data{blx@data@\the\c@refsection @\abx@field@entrykey}%
- \csuse\blx@bbl@data
- \cslet\blx@bbl@data\@empty
- \blx@bbl@addfield{entrykey}{\abx@field@entrykey}%
- \blx@bbl@addfield{entrytype}{#2}%
- \blx@imc@iffieldundef{options}
- {}
- {\blx@bbl@fieldedef{options}{\expandonce\abx@field@options}}}
-
-\protected\def\blx@bbl@endentry{%
- \csuse\blx@bbl@data
- \ifcsundef{blx@pref@\the\c@refsection @\abx@field@entrykey}
- {}
- {\blx@addpageref{\abx@field@entrykey}}%
- \nottoggle{blx@setonly}
- {\listcsxadd{blx@sort@\the\c@refsection}{\abx@field@entrykey}}
- {\global\toggletrue{blx@addset}%
- \toggletrue{blx@skipbib}%
- \toggletrue{blx@skipbiblist}%
- \toggletrue{blx@skiplab}}%
- \nottoggle{blx@skipbib}
- {\listcsxadd{blx@sbib@\the\c@refsection}{\abx@field@entrykey}%
- \listcsxadd{blx@type@\the\c@refsection @\abx@field@entrytype}{\abx@field@entrykey}%
- \ifdef\abx@field@entrysubtype
- {\listcsxadd{blx@subt@\the\c@refsection @\abx@field@entrysubtype}{\abx@field@entrykey}}
- {}}
- {}%
- \nottoggle{blx@skipbiblist}
- {\blx@bbl@shorthand}
- {}%
- \nottoggle{blx@skiplab}
- {\iftoggle{blx@labelnumber}
- {\blx@bbl@labelnumber}
- {}%
- \iftoggle{blx@labelalpha}
- {\blx@bbl@labelalpha}
- {}%
- \iftoggle{blx@labeldate}
- {\blx@bbl@labeldate}
- {}%
- \blx@bbl@prefixnumber}
- {}%
- \blx@bbl@labelname
- \blx@bbl@titles
- \blx@bbl@hooks
- \endgroup}
-
-\def\blx@addset{%
- \begingroup
- \letcs\blx@tempa{blx@sort@\the\c@refsection}%
- \global\cslet{blx@sort@\the\c@refsection}\@empty
- \forlistloop\blx@addset@i\blx@tempa
- \endgroup}
-
-\def\blx@addset@i#1{%
- \listcsgadd{blx@sort@\the\c@refsection}{#1}%
- \ifcsdef{blx@setp@\the\c@refsection @#1}
- {\expandafter\expandafter\expandafter\forcsvlist
- \expandafter\expandafter\expandafter\blx@addset@ii
- \expandafter\expandafter\expandafter{%
- \csname blx@setp@\the\c@refsection @#1\endcsname}}
- {}}
-
-\def\blx@addset@ii#1{%
- \listcsgadd{blx@sort@\the\c@refsection}{#1}}
-
-\def\blx@bbl@shorthand{%
- \ifundef\abx@field@shorthand
- {}
- {\blx@setlabwidth{\shorthandwidth}{%
- \csuse{abx@ffd@*@shorthandwidth}{\abx@field@shorthand}}}}
-
-\def\blx@bbl@labelnumber{%
- \ifdefempty\abx@field@localnumber
- {}
- {\ifundef\abx@field@shorthand
- {\ifdef\abx@field@localnumber
- {}
- {\csnumgdef{blx@labelnumber@\the\c@refsection}{%
- \csuse{blx@labelnumber@\the\c@refsection}+1}%
- \edef\abx@field@localnumber{%
- \csuse{blx@labelnumber@\the\c@refsection}}}%
- \blx@bbl@fieldedef{labelnumber}{\abx@field@localnumber}%
- \iftoggle{blx@skipbib}
- {}
- {\blx@setlabwidth{\labelnumberwidth}{%
- \csuse{abx@ffd@*@labelnumberwidth}{%
- \ifdef\abx@field@prefixnumber
- {\csuse{abx@ffd@*@prefixnumber}{\abx@field@prefixnumber}}
- {}%
- \abx@field@localnumber}}}}
- {\csgappto\blx@bbl@data{%
- \let\abx@field@labelnumber\abx@field@shorthand}%
- \iftoggle{blx@skipbib}
- {}
- {\blx@setlabwidth{\labelnumberwidth}{%
- \csuse{abx@ffd@*@labelnumberwidth}{\abx@field@shorthand}}}}}}
-
-\def\blx@bbl@prefixnumber{%
- \ifdef\abx@field@prefixnumber
- {\blx@bbl@fieldedef{prefixnumber}{\abx@field@prefixnumber}}
- {}}
-
-\def\blx@bbl@labelalpha{%
- \ifundef\abx@field@shorthand
- {\ifundef\abx@field@labelalpha
- {}
- {\ifundef\abx@field@extraalpha
- {}
- {\ifnum\abx@field@extraalpha>\c@maxextraalpha
- \global\c@maxextraalpha\abx@field@extraalpha\relax
- \fi}%
- \iftoggle{blx@skipbib}
- {}
- {\blx@setlabwidth{\labelalphawidth}{%
- \csuse{abx@ffd@*@labelalphawidth}{%
- \ifdef\abx@field@prefixnumber
- {\csuse{abx@ffd@*@prefixnumber}{\abx@field@prefixnumber}}
- {}%
- \csuse{abx@ffd@*@labelalpha}{\abx@field@labelalpha}%
- \ifundef\abx@field@extraalpha
- {}
- {\csuse{abx@ffd@*@extraalpha}{\abx@field@extraalpha}}}}}}}
- {\csgappto\blx@bbl@data{%
- \let\abx@field@labelalpha\abx@field@shorthand}%
- \iftoggle{blx@skipbib}
- {}
- {\blx@setlabwidth{\labelalphawidth}{%
- \csuse{abx@ffd@*@labelalphawidth}{\abx@field@shorthand}}}}}
-
-\def\blx@bbl@labeldate{%
- \ifundef\abx@field@extrayear
- {}
- {\ifnum\abx@field@extrayear>\c@maxextrayear
- \global\c@maxextrayear\abx@field@extrayear\relax
- \fi}}
-
-\def\blx@bbl@labelname{% BibTeX only
- \iftoggle{blx@useauthor}
- {\ifundef\abx@name@shortauthor
- {\ifundef\abx@name@author
- {\blx@bbl@labelname@i}
- {\csgappto\blx@bbl@data{%
- \c@labelname\c@author
- \let\abx@name@labelname\abx@name@author}%
- \iftoggle{abx@bool@moreauthor}
- {\csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@morelabelname}}}
- {}}}
- {\csgappto\blx@bbl@data{%
- \c@labelname\c@shortauthor
- \let\abx@name@labelname\abx@name@shortauthor}%
- \iftoggle{abx@bool@moreshortauthor}
- {\csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@morelabelname}}}
- {}}}
- {\blx@bbl@labelname@i}}
-
-\def\blx@bbl@labelname@i{%
- \iftoggle{blx@useeditor}
- {\ifundef\abx@name@shorteditor
- {\ifundef\abx@name@editor
- {\blx@bbl@labelname@ii}
- {\csgappto\blx@bbl@data{%
- \c@labelname\c@editor
- \let\abx@name@labelname\abx@name@editor}%
- \iftoggle{abx@bool@moreeditor}
- {\csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@morelabelname}}}
- {}}}
- {\csgappto\blx@bbl@data{%
- \c@labelname\c@shorteditor
- \let\abx@name@labelname\abx@name@shorteditor}%
- \iftoggle{abx@bool@moreshorteditor}
- {\csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@morelabelname}}}
- {}}}
- {\blx@bbl@labelname@ii}}
-
-\def\blx@bbl@labelname@ii{%
- \iftoggle{blx@usetranslator}
- {\ifundef\abx@name@translator
- {}
- {\csgappto\blx@bbl@data{%
- \c@labelname\c@translator
- \let\abx@name@labelname\abx@name@translator}%
- \iftoggle{abx@bool@moretranslator}
- {\csgappto\blx@bbl@data{%
- \toggletrue{abx@bool@morelabelname}}}
- {}}}
- {}}
-
-\def\blx@bbl@titles{%
- \ifundef\abx@field@shorttitle
- {\csgappto\blx@bbl@data{%
- \let\abx@field@labeltitle\abx@field@title}}
- {\csgappto\blx@bbl@data{%
- \let\abx@field@labeltitle\abx@field@shorttitle}}%
- \ifundef\abx@field@indextitle
- {\csgappto\blx@bbl@data{%
- \let\abx@field@indextitle\abx@field@title}}
- {}%
- \ifundef\abx@field@indexsorttitle
- {\csgappto\blx@bbl@data{%
- \let\abx@field@indexsorttitle\abx@field@indextitle}}
- {}}
-
-\def\blx@bbl@hooks{%
- \ifcsundef{blx@hook@bblitem@*}
- {\ifcsundef{blx@hook@bblitem@\abx@field@entrytype}
- {}
- {\csuse\blx@bbl@data
- \csuse{blx@hook@bblitem@\abx@field@entrytype}}}
- {\csuse\blx@bbl@data
- \csuse{blx@hook@bblitem@*}%
- \csuse{blx@hook@bblitem@\abx@field@entrytype}}}
-
-\newrobustcmd*{\AtDataInput}[1][*]{\csgappto{blx@hook@bblitem@#1}}
-\@onlypreamble\AtDataInput
-
-\def\blx@setlabwidth#1#2{%
- \begingroup
- \settowidth{\@tempdima}{\bibfont#2}%
- \ifnum\@tempdima>#1%
- \global#1\@tempdima
- \fi
- \endgroup}
-
-\def\blx@bblstart{%
- \let\preamble\blx@bbl@preamble
- \let\warn\blx@bbl@thewarn
- \let\refsection\blx@bbl@refsection
- \let\endrefsection\blx@bbl@endrefsection
- \let\entry\blx@bbl@entry
- \let\endentry\blx@bbl@endentry
- \let\missing\blx@bbl@missing
- \let\lossort\blx@bbl@lossort
- \let\endlossort\blx@bbl@endlossort
- \let\set\blx@bbl@set
- \let\inset\blx@bbl@inset
- \let\xref\blx@bbl@xref % BibTeX only
- \let\keyw\blx@bbl@keyw
- \let\name\blx@bbl@namedef
- \let\list\blx@bbl@listdef
- \let\field\blx@bbl@fielddef
- \let\strng\blx@bbl@stringdef
- \let\cnt\blx@bbl@cntdef
- \let\true\blx@bbl@booltrue
- \let\false\blx@bbl@boolfalse
- \let\verb\blx@bbl@verbdef
- \let\endverb\blx@bbl@verbend}
-
-\def\blx@bblend{%
- \ifcsdef{blx@refs@\the\c@refsection}% BibTeX only
- {\begingroup
- \let\do\blx@addxref
- \dolistcsloop{blx@refs@\the\c@refsection}%
- \endgroup
- \global\csundef{blx@refs@\the\c@refsection}}
- {}%
- \iftoggle{blx@addset}
- {\blx@addset
- \global\togglefalse{blx@addset}}
- {}}
-
-% {<instcount>}{<entrykey>}{<refsection>}{<labelnumber>}
-
-\protected\def\blx@aux@number#1#2#3#4{%
- \blx@bbl@addentryfield{\detokenize{#2}}{#3}{localnumber}{#4}%
- \ifblank{#4}
- {}
- {\csgdef{blx@labelnumber@#3}{#4}%
- \blx@addchecksum{#1}{#4}}}
-
-\AtEndDocument{%
- \def\abx@aux@number#1#2#3#4{%
- \ifblank{#4}
- {}
- {\blx@addchecksum{#1}{#4}}}}
-
-\def\blx@addlabelnumber{%
- \begingroup
- \nottoggle{blx@skiplab}
- {\iftoggle{blx@labelnumber}
- {\ifundef\abx@field@shorthand
- {\ifundef\abx@field@localnumber
- {\iftoggle{blx@omitnumbers}
- {\let\abx@field@localnumber\@empty}
- {\csnumgdef{blx@labelnumber@\the\c@refsection}{%
- \csuse{blx@labelnumber@\the\c@refsection}+1}%
- \edef\abx@field@localnumber{\csuse{blx@labelnumber@\the\c@refsection}}%
- \blx@bbl@addentryfield{\abx@field@entrykey}{\the\c@refsection}%
- {localnumber}{\abx@field@localnumber}}%
- \blx@auxwrite\@mainaux{}{%
- \string\abx@aux@number{\the\c@instcount}{\abx@field@entrykey}%
- {\the\c@refsection}{\abx@field@localnumber}}}
- {}}
- {}}%
- {}}
- {}%
- \endgroup}
-
-\def\blx@addprefixnumber{%
- \nottoggle{blx@skiplab}
- {\ifdef\blx@prefixnumbers
- {\ifundef\abx@field@shorthand
- {\edef\abx@field@prefixnumber{\expandonce\blx@prefixnumbers}%
- \ifundef\abx@field@prefixnumber
- {\blx@bbl@addentryfield{\abx@field@entrykey}{\the\c@refsection}%
- {prefixnumber}{\expandonce\abx@field@prefixnumber}}
- {}%
- \blx@auxwrite\@mainaux{}{%
- \string\blx@aux@numprefix{\abx@field@entrykey}%
- {\the\c@refsection}{\expandonce\abx@field@prefixnumber}}}
- {}}
- {}}
- {}}
-
-% {<entrykey>}{<refsection>}{<numberprefix>}
-
-\protected\def\blx@aux@numprefix#1#2#3{%
- \blx@bbl@addentryfield{\detokenize{#1}}{#2}{prefixnumber}{#3}}
-
-\def\blx@bbl@lossort{%
- \begingroup
- \def\key##1{\listcsxadd{blx@losh@\the\c@refsection}{\detokenize{##1}}}}
-\let\blx@bbl@endlossort\endgroup
-
-\def\blx@addpageref#1{%
- \begingroup
- \blx@tempcnta\z@
- \let\blx@tempa\@empty
- \def\do##1{%
- \appto\blx@tempa{{##1}}%
- \advance\blx@tempcnta\@ne}%
- \dolistcsloop{blx@pref@\the\c@refsection @#1}%
- \edef\blx@tempa{\endgroup\noexpand\blx@bbl@listdef
- {pageref}{\the\blx@tempcnta}{\blx@tempa}}%
- \blx@tempa}
-
-%% Data input
-
-\def\blx@bblinput{%
- \begingroup
- \iftoggle{blx@reencode}
- {\ifdef\inpenc@prehook
- {\inpenc@prehook{}%
- \inpenc@posthook{}}
- {}%
- \inputencoding\blx@bibencoding}
- {}%
- \blx@info@noline{Trying to load bibliographic data..}%
- \blx@blxinit
- \blx@bblfile@bibtex
- \blx@bblsecs@bibtex
- \endgroup
- \iftoggle{blx@reencode}
- {\ifdef\@enablequotes
- {\@enablequotes}
- {}}
- {}}
-
-\def\blx@bblfile@biber{%
- \blx@secinit
- \begingroup
- \blx@bblstart
- \blx@ifsigned{\jobname}{bbl}
- {\InputIfFileExists{\jobname.bbl}
- {\blx@info@noline{... file '\jobname.bbl' found}}
- {\blx@info@noline{... file '\jobname.bbl' not found}%
- \typeout{No file \jobname.bbl.}}}
- {}%
- \blx@bblend
- \endgroup
- \csnumgdef{blx@labelnumber@\the\c@refsection}{0}}
-
-\def\blx@bblfile@bibtex{%
- \blx@secinit
- \begingroup
- \blx@bblstart
- \ifnum\c@refsection>\z@
- \edef\blx@auxfile@bibtex{\jobname\the\c@refsection\blxauxsuffix}%
- \else
- \edef\blx@auxfile@bibtex{\jobname}%
- \fi
- \blx@ifsigned{\blx@auxfile@bibtex}{bbl}
- {\InputIfFileExists{\blx@auxfile@bibtex.bbl}
- {\blx@info@noline{... file '\blx@auxfile@bibtex.bbl' found}}
- {\blx@info@noline{... file '\blx@auxfile@bibtex.bbl' not found}%
- \typeout{No file \blx@auxfile@bibtex.bbl.}}}
- {}%
- \blx@bblend
- \endgroup
- \csnumgdef{blx@labelnumber@\the\c@refsection}{0}%
- \iftoggle{blx@reencode}{\blx@reencode}{}}
-
-\def\blx@bblsecs@bibtex{%
- \advance\c@refsection\@ne
- \ifnum\c@refsection>\blx@maxsection
- \else
- \blx@bblfile@bibtex
- \expandafter\blx@bblsecs@bibtex
- \fi}
-
-\def\blx@reencode{%
- \begingroup
- \abx@hook@reencode
- \let\protect\@unexpandable@protect
- \def\do##1{\cslet{abx@name@##1}\relax}%
- \abx@donames
- \def\do##1{\cslet{abx@list@##1}\relax}%
- \abx@dolists
- \def\do##1{\cslet{abx@field@##1}\relax}%
- \abx@dofields\do{options}%
- \long\def\abx@field@execute##1{%
- \unexpanded{\abx@field@execute{##1}}}%
- \csuse{abx@preamble}%
- \def\do##1{%
- \csxdef{blx@data@\the\c@refsection @##1}{%
- \csuse{blx@data@\the\c@refsection @##1}}}%
- \dolistcsloop{blx@sort@\the\c@refsection}%
- \endgroup}
-
-\def\abx@hook@reencode{%
- \ifdef\@enablequotes{\@enablequotes}{}%
- \def\IeC##1{\unexpanded{\IeC{##1}}}%
- \let~\relax
-}
-
-%% Bibliography
-
-% {<name>}{<start code>}[<end code>]{<item code>}
-
-\newrobustcmd*{\defbibenvironment}[4]{%
- \long\csdef{blx@env@#1}{#2}%
- \long\csdef{blx@endenv@#1}{#3}%
- \long\csdef{blx@item@#1}{#4}}
-
-\defbibenvironment{bibliography}
- {\list{}{%
- \leftmargin\bibhang
- \itemindent-\leftmargin
- \itemsep\bibitemsep
- \parsep\bibparsep}}
- {\endlist}
- {\item}
-
-\defbibenvironment{shorthand}
- {\list{\thefield{shorthand}}{%
- \labelwidth\shorthandwidth
- \labelsep\biblabelsep
- \leftmargin\labelwidth
- \advance\leftmargin\labelsep
- \itemsep\bibitemsep
- \parsep\bibparsep
- \def\makelabel##1{##1\hss}}}
- {\endlist}
- {\item}
-
-% {<name>}[<default>]{<code>}
-
-\newrobustcmd*{\defbibheading}[1]{%
- \@ifnextchar[%]
- {\blx@defbibheading{blx@head@#1}}
- {\blx@defbibheading{blx@head@#1}[\bibname]}}
-
-\def\blx@defbibheading#1[#2]{%
- \csundef{#1}%
- \expandafter\newcommand\csname#1\endcsname[1][#2]}
-
-% {<name>}{<text>}
-
-\newrobustcmd*{\defbibnote}[1]{%
- \long\csdef{blx@note@#1}}
-
-% {<name>}{<code>}
-
-\newrobustcmd*{\defbibfilter}[2]{%
- \begingroup
- \def\blx@flt@error{\csname blx@flt@errortrue\endcsname}%
- \let\not\blx@flt@not \let\NOT\not
- \let\and\blx@flt@and \let\AND\and
- \let\or\blx@flt@or \let\OR\or
- \letcs\({blx@flt@(} \letcs\){blx@flt@)}%
- \def\section##1{\blx@flt@error}%
- \def\segment##1{segment=##1}%
- \def\type##1{type=##1}%
- \def\subtype##1{subtype=##1}%
- \def\keyword##1{keyword={##1}}%
- \def\category##1{category={##1}}%
- \edef\blx@tempa{\noexpand\blx@defbibfilter{#2}}%
- \ifdef\blx@flt@errortrue
- {\blx@err@filter}
- {\let\the\relax
- \let\blx@flt@item\relax
- \edef\blx@tempa{\blx@tempa}%
- \ifdef\blx@flt@errortrue
- {\blx@err@filter}
- {\csxdef{blx@filter@#1}{\blx@tempa}}}%
- \endgroup}
-
-\def\blx@defbibfilter#1{%
- \blx@defbibfilter@i#1 &}
-\def\blx@defbibfilter@i#1 #2&{%
- \blx@defbibfilter@ii#1==&%
- \ifblank{#2}{}{\blx@defbibfilter@i#2 &}}
-\def\blx@defbibfilter@ii#1=#2=#3&{%
- \ifblank{#2}
- {\ifblank{#1}
- {}
- {\ifcsdef{blx@flt@#1}
- {\csname blx@flt@#1\endcsname}
- {\blx@flt@error}}}
- {\ifcsdef{blx@flt@#1}
- {\csname blx@flt@#1\endcsname{\detokenize{#2}}}
- {\blx@flt@error}}}
-
-\def\blx@flt@and{ and }
-\def\blx@flt@or{ or }
-\def\blx@flt@not{ not }
-\csdef{blx@flt@(}{ ( }
-\csdef{blx@flt@)}{ ) }
-\def\blx@flt@segment#1{%
- test {\xifinlistcs\blx@flt@item{blx@segm@\the\c@refsection @#1}}}
-\def\blx@flt@type#1{%
- test {\xifinlistcs\blx@flt@item{blx@type@\the\c@refsection @#1}}}
-\def\blx@flt@subtype#1{%
- test {\xifinlistcs\blx@flt@item{blx@subt@\the\c@refsection @#1}}}
-\def\blx@flt@keyword#1{%
- test {\xifinlistcs\blx@flt@item{blx@keyw@\the\c@refsection @#1}}}
-\def\blx@flt@category#1{%
- test {\xifinlistcs\blx@flt@item{blx@catg@#1}}}
-
-% {<name>}{<code>}
-
-\newrobustcmd*{\defbibcheck}[2]{%
- \csdef{blx@bibcheck@#1}{%
- \togglefalse{blx@skipentry}%
- \def\skipentry{\toggletrue{blx@skipentry}}%
- #2\undef\skipentry}}
-
-% options
-
-\define@key{blx@bib}{section}{%
- \ifcsundef{blx@sbib@#1}
- {\blx@err@nosec{#1}}
- {\c@refsection#1\relax
- \iftoggle{blx@tempa}
- {\letcs\blx@tempa{blx@sbib@\the\c@refsection}}
- {\blx@err@secfirst}}}
-
-\define@key{blx@los}{section}{%
- \ifcsundef{blx@sbib@#1}
- {\blx@err@nosec{#1}}
- {\c@refsection#1\relax
- \iftoggle{blx@tempa}
- {\letcs\blx@tempa{blx@losh@\the\c@refsection}}
- {\blx@err@secfirst}}}
-
-\define@key{blx@bbg}{section}{%
- \ifcsundef{blx@sbib@#1}
- {\blx@err@nosec{#1}}
- {\c@refsection#1\relax}}
-
-\define@key{blx@bbc}{section}{%
- \ifcsundef{blx@sbib@#1}
- {\blx@err@nosec{#1}}
- {\c@refsection#1\relax}}
-
-\define@key{blx@bib}{segment}{\blx@key@segment{#1}}
-\define@key{blx@los}{segment}{\blx@key@segment{#1}}
-
-\def\blx@key@segment#1{%
- \ifcsundef{blx@segm@\the\c@refsection @#1}
- {\blx@error
- {Segment '#1' not found}
- {The reference segment '#1' could not be found}}
- {\c@refsegment#1\relax
- \blx@printbibchecks
- \blx@filter\blx@tempa{blx@segm@\the\c@refsection @#1}}}
-
-\define@key{blx@bib}{type}{\blx@key@type{#1}}
-\define@key{blx@los}{type}{\blx@key@type{#1}}
-
-\def\blx@key@type#1{%
- \ifcsundef{blx@type@\the\c@refsection @#1}
- {\blx@warning{Type '#1' not found}%
- \let\blx@tempa\@empty}
- {\blx@printbibchecks
- \iftoggle{blx@tempb}
- {\togglefalse{blx@tempb}%
- \blx@filter\blx@tempa{blx@type@\the\c@refsection @#1}}
- {\let\blx@tempa\@empty
- \blx@error
- {'type' used multiple times}
- {When passing multiple filter options, each entry\MessageBreak
- must satisfy all conditions (AND conjunction),\MessageBreak
- hence some options may not be used twice.\MessageBreak
- Use 'filter' and '\string\defbibfilter' with OR conjunctions}}}}
-
-\define@key{blx@bib}{nottype}{\blx@key@nottype{#1}}
-\define@key{blx@los}{nottype}{\blx@key@nottype{#1}}
-
-\def\blx@key@nottype#1{%
- \ifcsundef{blx@type@\the\c@refsection @#1}
- {}
- {\blx@printbibchecks
- \blx@notfilter\blx@tempa{blx@type@\the\c@refsection @#1}}}
-
-\define@key{blx@bib}{subtype}{\blx@key@subtype{#1}}
-\define@key{blx@los}{subtype}{\blx@key@subtype{#1}}
-
-\def\blx@key@subtype#1{%
- \ifcsundef{blx@subt@\the\c@refsection @#1}
- {\blx@warning{Subtype '#1' not found}%
- \let\blx@tempa\@empty}
- {\blx@printbibchecks
- \iftoggle{blx@tempb}
- {\togglefalse{blx@tempb}%
- \blx@filter\blx@tempa{blx@subt@\the\c@refsection @#1}}
- {\let\blx@tempa\@empty
- \blx@error
- {'subtype' used multiple times}
- {When passing multiple filter options, each entry\MessageBreak
- must satisfy all conditions (AND conjunction),\MessageBreak
- hence some options may not be used twice.\MessageBreak
- Use 'filter' and '\string\defbibfilter' with OR conjunctions}}}}
-
-\define@key{blx@bib}{notsubtype}{\blx@key@notsubtype{#1}}
-\define@key{blx@los}{notsubtype}{\blx@key@notsubtype{#1}}
-
-\def\blx@key@notsubtype#1{%
- \ifcsundef{blx@subt@\the\c@refsection @#1}
- {}
- {\blx@printbibchecks
- \blx@notfilter\blx@tempa{blx@subt@\the\c@refsection @#1}}}
-
-\define@key{blx@bib}{keyword}{\blx@key@keyword{#1}}
-\define@key{blx@los}{keyword}{\blx@key@keyword{#1}}
-
-\def\blx@key@keyword#1{%
- \ifcsundef{blx@keyw@\the\c@refsection @\detokenize{#1}}
- {\blx@warning{Keyword '\detokenize{#1}' not found}%
- \let\blx@tempa\@empty}
- {\blx@printbibchecks
- \blx@filter\blx@tempa{blx@keyw@\the\c@refsection @\detokenize{#1}}}}
-
-\define@key{blx@bib}{notkeyword}{\blx@key@notkeyword{#1}}
-\define@key{blx@los}{notkeyword}{\blx@key@notkeyword{#1}}
-
-\def\blx@key@notkeyword#1{%
- \ifcsundef{blx@keyw@\the\c@refsection @\detokenize{#1}}
- {}
- {\blx@printbibchecks
- \blx@notfilter\blx@tempa{blx@keyw@\the\c@refsection @\detokenize{#1}}}}
-
-\define@key{blx@bib}{category}{\blx@key@category{#1}}
-\define@key{blx@los}{category}{\blx@key@category{#1}}
-
-\def\blx@key@category#1{%
- \ifcsundef{blx@catg@\detokenize{#1}}
- {\blx@warning{Category '\detokenize{#1}' not found}%
- \let\blx@tempa\@empty}
- {\blx@printbibchecks
- \blx@filter\blx@tempa{blx@catg@\detokenize{#1}}}}
-
-\define@key{blx@bib}{notcategory}{\blx@key@notcategory{#1}}
-\define@key{blx@los}{notcategory}{\blx@key@notcategory{#1}}
-
-\def\blx@key@notcategory#1{%
- \ifcsundef{blx@catg@#1}
- {}
- {\blx@printbibchecks
- \blx@notfilter\blx@tempa{blx@catg@#1}}}
-
-\define@key{blx@bib}{filter}{\blx@key@filter{#1}}
-\define@key{blx@los}{filter}{\blx@key@filter{#1}}
-
-\def\blx@key@filter#1{%
- \ifcsdef{blx@filter@#1}
- {\blx@printbibchecks
- \blx@bibfilter\blx@tempa{blx@filter@#1}}
- {\let\blx@tempa\@empty
- \blx@error
- {Filter '#1' not found}
- {The filter '#1' could not be found.\MessageBreak
- Use \string\defbibfilter\space to define it}}}
-
-\define@key{blx@bib}{check}{\blx@key@bibcheck{#1}}
-\define@key{blx@los}{check}{\blx@key@bibcheck{#1}}
-
-\def\blx@key@bibcheck#1{%
- \ifcsdef{blx@bibcheck@#1}
- {\letcs\blx@bibcheck{blx@bibcheck@#1}}
- {\let\blx@tempa\@empty
- \blx@error
- {Check '#1' not found}
- {The check '#1' could not be found.\MessageBreak
- Use \string\defbibcheck\space to define it}}}
-
-\define@key{blx@bhd}{heading}{\blx@key@heading{#1}}
-\define@key{blx@bib}{heading}{\blx@key@heading{#1}}
-\define@key{blx@los}{heading}{\blx@key@heading{#1}}
-\define@key{blx@bbs}{heading}{\blx@key@heading{#1}}
-\define@key{blx@bbg}{heading}{\blx@key@heading{#1}}
-
-\def\blx@key@heading#1{%
- \ifcsundef{blx@head@#1}
- {\blx@error
- {Heading '#1' not found}
- {The heading '#1' could not be found.\MessageBreak
- Use \string\defbibheading\space to define it}}
- {\def\blx@theheading{#1}}}
-
-\define@key{blx@bib}{env}{\blx@key@env{#1}}
-\define@key{blx@los}{env}{\blx@key@env{#1}}
-\define@key{blx@bbs}{env}{\blx@key@env{#1}}
-\define@key{blx@bbg}{env}{\blx@key@env{#1}}
-\define@key{blx@bbc}{env}{\blx@key@env{#1}}
-
-\def\blx@key@env#1{%
- \ifcsundef{blx@env@#1}
- {\blx@error
- {Environment '#1' not found}
- {The environment '#1' could not be found.\MessageBreak
- Use \string\defbibenvironment\space to define it}}
- {\def\blx@theenv{#1}}}
-
-\define@key{blx@bhd}{title}{\def\blx@thetitle{#1}}
-\define@key{blx@bib}{title}{\def\blx@thetitle{#1}}
-\define@key{blx@los}{title}{\def\blx@thetitle{#1}}
-
-\define@key{blx@bib}{prenote}{\blx@key@prenote{#1}}
-\define@key{blx@los}{prenote}{\blx@key@prenote{#1}}
-\define@key{blx@bbs}{prenote}{\blx@key@prenote{#1}}
-\define@key{blx@bbg}{prenote}{\blx@key@prenote{#1}}
-\define@key{blx@bbc}{prenote}{\blx@key@prenote{#1}}
-\def\blx@key@prenote#1{%
- \ifcsundef{blx@note@#1}
- {\blx@error
- {Note '#1' not found}
- {The note '#1' could not be found.\MessageBreak
- Use \string\defbibnote\space to define it}}
- {\def\blx@theprenote{#1}}}
-
-\define@key{blx@bib}{postnote}{\blx@key@postnote{#1}}
-\define@key{blx@los}{postnote}{\blx@key@postnote{#1}}
-\define@key{blx@bbs}{postnote}{\blx@key@postnote{#1}}
-\define@key{blx@bbg}{postnote}{\blx@key@postnote{#1}}
-\define@key{blx@bbc}{postnote}{\blx@key@postnote{#1}}
-
-\def\blx@key@postnote#1{%
- \ifcsundef{blx@note@#1}
- {\blx@error
- {Note '#1' not found}
- {The note '#1' could not be found.\MessageBreak
- Use \string\defbibnote\space to define it}}
- {\def\blx@thepostnote{#1}}}
-
-\define@key{blx@bib}{resetnumbers}[true]{%
- \ifstrequal{#1}{true}
- {\iftoggle{blx@defernumbers}
- {\csnumdef{blx@labelnumber@\the\c@refsection}{0}}
- {\blx@warning{%
- Option 'resetnumbers' requires 'defernumbers=true'.\MessageBreak
- Ignoring 'resetnumbers=true'}}}
- {}}
-
-\define@key{blx@bib}{omitnumbers}[true]{%
- \ifstrequal{#1}{true}
- {\iftoggle{blx@defernumbers}
- {\toggletrue{blx@omitnumbers}}
- {\blx@warning{%
- Option 'omitnumbers' requires 'defernumbers=true'.\MessageBreak
- Ignoring 'omitnumbers=true'}}}
- {}}
-
-\define@key{blx@bib}{prefixnumbers}{%
- \def\blx@prefixnumbers{#1}%
- \iftoggle{blx@defernumbers}
- {\csnumdef{blx@labelnumber@\the\c@refsection}{0}}
- {\iftoggle{blx@labelnumber}
- {\blx@warning{%
- Option 'prefixnumbers' requires global\MessageBreak
- 'defernumbers=true'}}
- {}}}
-
-% [<options>]
-
-\newrobustcmd*{\printbibheading}{%
- \begingroup
- \edef\on@line{\on@line}%
- \@ifnextchar[%]
- {\blx@printbibheading}
- {\blx@printbibheading[]}}
-
-\def\blx@printbibheading[#1]{%
- \def\blx@theheading{bibliography}%
- \let\blx@thetitle\@empty
- \blx@safe@actives
- \setkeys{blx@bhd}{#1}%
- \blx@rest@actives
- \blx@langstrings
- \blx@bibheading\blx@theheading\blx@thetitle
- \endgroup}
-
-% [<options>]
-
-\newrobustcmd*{\printbibliography}{%
- \begingroup
- \edef\on@line{\on@line}%
- \@ifnextchar[%]
- {\blx@printbibliography}
- {\blx@printbibliography[]}}
-
-\def\blx@printbibliography[#1]{%
- \toggletrue{blx@tempa}%
- \toggletrue{blx@tempb}%
- \letcs\blx@tempa{blx@sbib@\the\c@refsection}%
- \def\blx@theheading{bibliography}%
- \def\blx@theenv{bibliography}%
- \let\blx@theprenote\@empty
- \let\blx@thepostnote\@empty
- \let\blx@thetitle\@empty
- \blx@safe@actives
- \setkeys{blx@bib}{#1}%
- \blx@rest@actives
- \ifdefvoid\blx@tempa
- {\blx@warn@bibempty\endgroup}
- {\blx@bibliography\blx@tempa}}
-
-% [<options>]
-
-\newrobustcmd*{\bibbysection}{%
- \begingroup
- \ifnum\blx@maxsection=\z@
- \blx@warning{No reference sections found}%
- \fi
- \edef\on@line{\on@line}%
- \@ifnextchar[%]
- {\blx@bibbysection}
- {\blx@bibbysection[]}}
-
-\def\blx@bibbysection[#1]{%
- \def\blx@theheading{bibliography}%
- \def\blx@theenv{bibliography}%
- \let\blx@theprenote\@empty
- \let\blx@thepostnote\@empty
- \let\blx@thetitle\@empty
- \c@refsection\z@
- \blx@safe@actives
- \setkeys{blx@bbs}{#1}%
- \blx@rest@actives
- \togglefalse{blx@tempa}%
- \blx@refsections}
-
-\def\blx@refsections{%
- \ifcsvoid{blx@sbib@\the\c@refsection}
- {}
- {\toggletrue{blx@tempa}%
- \begingroup
- \expandafter\blx@bibliography\csname blx@sbib@\the\c@refsection\endcsname}%
- \ifnum\c@refsection<\blx@maxsection
- \advance\c@refsection\@ne
- \expandafter\blx@refsections
- \else
- \iftoggle{blx@tempa}{}{\blx@warn@bibempty}%
- \endgroup
- \fi}
-
-% [<options>]
-
-\newrobustcmd*{\bibbysegment}{%
- \begingroup
- \edef\on@line{\on@line}%
- \ifnum\blx@maxsegment=\z@
- \blx@warning{No reference segments found}%
- \fi
- \@ifnextchar[%]
- {\blx@bibbysegment}
- {\blx@bibbysegment[]}}
-
-\def\blx@bibbysegment[#1]{%
- \def\blx@theheading{bibliography}%
- \def\blx@theenv{bibliography}%
- \let\blx@theprenote\@empty
- \let\blx@thepostnote\@empty
- \let\blx@thetitle\@empty
- \c@refsection\z@
- \c@refsegment\@ne
- \blx@safe@actives
- \setkeys{blx@bbg}{#1}%
- \blx@rest@actives
- \togglefalse{blx@tempa}%
- \blx@refsegments}
-
-\def\blx@refsegments{%
- \ifcsvoid{blx@segm@\the\c@refsection @\the\c@refsegment}
- {}
- {\toggletrue{blx@tempa}%
- \begingroup
- \letcs\blx@tempa{blx@sbib@\the\c@refsection}%
- \blx@filter\blx@tempa{blx@segm@\the\c@refsection @\the\c@refsegment}%
- \blx@bibliography\blx@tempa}%
- \ifnum\c@refsegment<\blx@maxsegment
- \advance\c@refsegment\@ne
- \expandafter\blx@refsegments
- \else
- \iftoggle{blx@tempa}{}{\blx@warn@bibempty}%
- \endgroup
- \fi}
-
-% [<options>]
-
-\newrobustcmd*{\bibbycategory}{%
- \begingroup
- \edef\on@line{\on@line}%
- \ifx\blx@categories\@empty
- \blx@warning{No categories found}%
- \fi
- \@ifnextchar[%]
- {\blx@bibbycategory}
- {\blx@bibbycategory[]}}
-
-\def\blx@bibbycategory[#1]{%
- \def\blx@theheading{bibliography}%
- \def\blx@theenv{bibliography}%
- \let\blx@theprenote\@empty
- \let\blx@thepostnote\@empty
- \let\blx@thetitle\@empty
- \c@refsection\z@
- \blx@safe@actives
- \setkeys{blx@bbc}{#1}%
- \blx@rest@actives
- \togglefalse{blx@tempa}%
- \forlistloop\blx@bibcategory\blx@categories
- \blx@endbibcategory}
-
-\def\blx@bibcategory#1{%
- \ifcsvoid{blx@catg@#1}
- {}
- {\toggletrue{blx@tempa}%
- \begingroup
- \blx@key@heading{#1}%
- \letcs\blx@tempa{blx@sbib@\the\c@refsection}%
- \blx@filter\blx@tempa{blx@catg@#1}%
- \blx@bibliography\blx@tempa}}%
-
-\def\blx@endbibcategory{%
- \iftoggle{blx@tempa}{}{\blx@warn@bibempty}%
- \endgroup}
-
-% {<entrykey>,...}
-
-\def\blx@bibliography{%
- \blx@langstrings
- \blx@bibheading\blx@theheading\blx@thetitle
- \blx@bibnote\blx@theprenote
- \begingroup
- \blx@bibinit
- \let\@noitemerr\@empty
- \let\blx@noitem\blx@warn@bibempty
- \ifnum\bibinitsep=\z@
- \let\blx@initsep\relax
- \fi
- \ifnum\bibnamesep=\z@
- \let\blx@namesep\relax
- \fi
- \csuse{blx@env@\blx@theenv}%
- \csuse{blx@hook@bibinit}%
- \csuse{blx@hook@bibinit@next}%
- \let\blx@do\blx@bibitem
- \let\blx@done\blx@endbibliography
- \blx@listloop}
-
-\def\blx@endbibliography{%
- \csuse{blx@endenv@\blx@theenv}%
- \blx@noitem
- \endgroup
- \blx@bibnote\blx@thepostnote
- \endgroup}
-
-\def\blx@bibheading#1#2{%
- \begingroup
- \edef\blx@tempa{\endgroup
- \noexpand\blx@bibheading@i{\expandonce#1}{\expandonce#2}}%
- \blx@tempa}
-
-\def\blx@bibheading@i#1#2{%
- \let\newrefsection\relax
- \let\newrefsegment\relax
- \ifblank{#2}
- {\csuse{blx@head@#1}}
- {\csuse{blx@head@#1}[#2]}%
- \let\newrefsection\blx@newrefsection
- \let\newrefsegment\blx@newrefsegment}
-
-\def\blx@bibnote#1{%
- \ifdefempty#1
- {}
- {\begingroup
- \let\newrefsection\relax
- \let\newrefsegment\relax
- \noindent
- \csuse{blx@note@#1}\par\nobreak
- \endgroup}}
-
-\def\blx@bibinit{%
- \iftoggle{blx@citation}
- {}
- {\toggletrue{blx@bibliography}}%
- \blx@blxinit
- \blx@resetdata
- \csuse{blx@hook@bbxinit}%
- \bibsetup\bibfont
- \blx@setsfcodes
- \csuse{blx@bibsetup}}
-
-% {<entrykey>}
-
-\def\blx@bibitem#1{%
- \blx@ifdata{#1}
- {\begingroup
- \blx@getdata{#1}%
- \blx@bibcheck
- \iftoggle{blx@skipentry}{}{%
- \global\let\blx@noitem\@empty
- \blx@setoptions@type\abx@field@entrytype
- \blx@setoptions@entry
- \blx@thelabelnumber
- \blx@addprefixnumber
- \addtocounter{instcount}\@ne
- \csuse{blx@item@\blx@theenv}\relax
- \blx@initsep
- \blx@namesep
- \csuse{blx@hook@bibitem}%
- \blx@execute
- \blx@initunit
- \blx@anchor
- \blx@beglangbib
- \bibsentence
- \blx@pagetracker
- \blx@driver\abx@field@entrytype
- \blx@postpunct
- \blx@endlangbib}%
- \endgroup}
- {}}
-
-\let\blx@bibcheck\relax
-
-\def\blx@initsep{%
- \blx@imc@iffieldundef{sortinit}
- {}
- {\ifnum\c@instcount>\@ne
- \blx@imc@iffieldequals{sortinit}\blx@previnit
- {}
- {\addvspace{\bibinitsep}}%
- \fi
- \global\let\blx@previnit\abx@field@sortinit}}
-
-\def\blx@namesep{%
- \ifnum\c@instcount>\@ne
- \blx@imc@iffieldequals{fullhash}\blx@prevhash
- {}
- {\addvspace{\bibnamesep}}%
- \fi
- \global\let\blx@prevhash\abx@field@fullhash}
-
-\newrobustcmd*{\AtBeginBibliography}{\gappto\blx@hook@bibinit}
-\newrobustcmd*{\AtEveryBibitem}{\gappto\blx@hook@bibitem}
-\@onlypreamble\AtBeginBibliography
-\@onlypreamble\AtEveryBibitem
-
-\def\blx@imc@UseBibitemHook{\csuse{blx@hook@bibitem}}
-
-\blx@regimcs{\UseBibitemHook}
-
-\newrobustcmd*{\AtNextBibliography}{%
- \ifundef\blx@hook@bibinit@next
- {\gdef\blx@hook@bibinit@next{\global\undef\blx@hook@bibinit@next}}
- {}%
- \gappto\blx@hook@bibinit@next}
-
-% page tracker
-
-\def\blx@pagetracker@context{%
- \blx@leavevmode
- \ifbool{@filesw}
- {\ifbool{pagetracker}
- {\protected@write\@mainaux{}{%
- \iftoggle{blx@footnote}
- {\string\abx@aux@fnpage}
- {\string\abx@aux@page}%
- {\the\c@instcount}{\noexpand\the\c@page}}}
- {}}
- {}}
-
-% {<instcount>}{<page>}
-
-\protected\def\blx@aux@page#1#2{%
- \csgdef{blx@page@#1}{#2}%
- \blx@addpagesum{#1}{#2}}
-\protected\def\blx@aux@spread#1#2{%
- \ifodd#2\relax
- \csxdef{blx@page@#1}{\number\numexpr#2-1}%
- \else
- \csgdef{blx@page@#1}{#2}%
- \fi
- \blx@addpagesum{#1}{#2}}
-
-\protected\def\blx@aux@fnpage#1#2{%
- \csgdef{blx@fnpage@#1}{#2}%
- \blx@addpagesum{#1}{#2}}
-\protected\def\blx@aux@fnspread#1#2{%
- \ifodd#2\relax
- \csxdef{blx@fnpage@#1}{\number\numexpr#2-1}%
- \else
- \csgdef{blx@fnpage@#1}{#2}%
- \fi
- \blx@addpagesum{#1}{#2}}
-
-\AtEndDocument{%
- \def\abx@aux@page#1#2{\blx@addpagesum{#1}{#2}}%
- \def\abx@aux@fnpage#1#2{\blx@addpagesum{#1}{#2}}}
-
-% hyperref interface
-
-\appto\blx@mkhyperref{%
- \let\blx@anchors\@empty
- \ifundef\hyper@natanchorstart
- {\protected\def\blx@anchor{%
- \xifinlist{\the\c@refsection @\abx@field@entrykey}{\blx@anchors}
- {}
- {\listxadd\blx@anchors{\the\c@refsection @\abx@field@entrykey}%
- \hypertarget{cite.\the\c@refsection @\abx@field@entrykey}{}}}}
- {\protected\def\blx@anchor{%
- \xifinlist{\the\c@refsection @\abx@field@entrykey}{\blx@anchors}
- {}
- {\listxadd\blx@anchors{\the\c@refsection @\abx@field@entrykey}%
- \hyper@natanchorstart{\the\c@refsection @\abx@field@entrykey}%
- \hyper@natanchorend}}}}
-
-\appto\blx@mknohyperref{\let\blx@anchor\relax}
-
-% List of shorthands
-
-\newrobustcmd*{\printshorthands}{%
- \begingroup
- \edef\on@line{\on@line}%
- \@ifnextchar[%]
- {\blx@printshorthands}
- {\blx@printshorthands[]}}
-
-\def\blx@printshorthands[#1]{%
- \toggletrue{blx@tempa}%
- \toggletrue{blx@tempb}%
- \letcs\blx@tempa{blx@losh@\the\c@refsection}%
- \def\blx@theheading{biblist}%
- \def\blx@theenv{shorthand}%
- \let\blx@theprenote\@empty
- \let\blx@thepostnote\@empty
- \let\blx@thetitle\@empty
- \let\blx@printbibchecks\relax
- \blx@safe@actives
- \setkeys{blx@los}{#1}%
- \blx@rest@actives
- \ifdefvoid\blx@tempa
- {\blx@warn@losempty\endgroup}
- {\blx@shorthands\blx@tempa}}
-
-\def\blx@printbibchecks{%
- \togglefalse{blx@tempa}%
- \iftoggle{blx@defernumbers}
- {\global\let\blx@printbibchecks\relax}
- {\iftoggle{blx@labelnumber}
- {\blx@warning@noline{Setting 'defernumbers=true' recommended}}
- {\global\let\blx@printbibchecks\relax}}}
-
-% {<entrykey>,...}
-
-\def\blx@shorthands{%
- \if@twocolumn
- \@restonecoltrue\onecolumn
- \else
- \@restonecolfalse
- \fi
- \blx@langstrings
- \blx@bibheading\blx@theheading\blx@thetitle
- \blx@bibnote\blx@theprenote
- \begingroup
- \blx@bibinit
- \let\@noitemerr\@empty
- \let\blx@noitem\blx@warn@losempty
- \csuse{blx@env@\blx@theenv}%
- \csuse{blx@hook@losinit}%
- \let\blx@do\blx@lositem
- \let\blx@done\blx@endshorthands
- \blx@listloop}
-
-\def\blx@endshorthands{%
- \csuse{blx@endenv@\blx@theenv}%
- \blx@noitem
- \endgroup
- \blx@bibnote\blx@thepostnote
- \endgroup
- \if@restonecol\twocolumn\fi}
-
-\newrobustcmd*{\AtBeginShorthands}{\gappto\blx@hook@losinit}
-\newrobustcmd*{\AtEveryLositem}{\gappto\blx@hook@lositem}
-\@onlypreamble\AtBeginShorthands
-\@onlypreamble\AtEveryLositem
-
-% {<entrykey>}
-
-\def\blx@lositem#1{%
- \blx@ifdata{#1}
- {\begingroup
- \blx@getdata{#1}%
- \blx@bibcheck
- \iftoggle{blx@skipentry}{}{%
- \global\let\blx@noitem\@empty
- \blx@setoptions@type\abx@field@entrytype
- \blx@setoptions@entry
- \addtocounter{instcount}\@ne
- \csuse{blx@item@\blx@theenv}\relax
- \csuse{blx@hook@lositem}%
- \blx@execute
- \blx@initunit
- \blx@beglangbib
- \bibsentence
- \blx@pagetracker
- \blx@driver{shorthand}%
- \blx@postpunct
- \blx@endlangbib}%
- \endgroup}
- {}}
-
-\DeclareBibliographyDriver{shorthand}{%
- \iffieldundef{shorttitle}
- {\printfield{title}}
- {\printfield{shorttitle}}}
-
-% Reference sections
-
-\newrobustcmd*{\newrefsection}{%
- \ifnum\c@refsection>\z@
- \endrefsection
- \fi
- \refsection}
-\let\blx@newrefsection\newrefsection
-
-\newrobustcmd*{\refsection}{%
- \begingroup
- \edef\on@line{\on@line}%
- \ifnum\c@refsection>\z@
- \blx@err@nestenv{refsection}%
- \blx@endrefsection
- \fi
- \ifnum\c@refsegment>\z@
- \blx@err@nestenv{refsection}%
- \blx@endrefsegment
- \fi
- \@ifnextchar[%]
- {\blx@refsection}
- {\blx@refsection[]}}
-
-\def\blx@refsection{%
- \begingroup
- \blx@hook@fileverb
- \blx@refsection@i}
-
-\def\blx@refsection@i[#1]{%
- \endgroup
- \global\advance\blx@maxsection\@ne
- \global\c@refsection\blx@maxsection
- \blx@inf@refsec
- \blx@secinit
- \if@filesw
- \blx@auxwrite\@mainaux{}{%
- \string\abx@aux@refsection{\the\c@refsection}{\the\c@page}}%
- \ifblank{#1}
- {}
- {\let\blx@bibfiles\@empty
- \blx@xsanitizeafter{\forcsvlist\blx@refsection@addfile}{#1}%
- \forlistloop{\listadd\blx@bibfiles}\blx@bibfiles@global}%
- \blx@refsection@bibtex
- \fi
- \blx@info{Setting label 'refsection:\the\c@refsection'}%
- \label{refsection:\the\c@refsection}%
- \endgroup}
-
-\def\blx@refsection@addfile#1{%
- \ifcsdef{blx@res@labl@#1}
- {\blx@refsection@addfile@i{\csuse{blx@res@labl@#1}}}
- {\blx@refsection@addfile@i{#1}}}
-
-\def\blx@refsection@addfile@i#1{%
- \ifcsdef{blx@res@loca@#1}
- {\listeadd\blx@bibfiles{#1}}
- {\listeadd\blx@bibfiles{\blx@stripbib{#1}\detokenize{.bib}}}}
-
-\def\blx@refsection@biber{%
- \blx@regbibfiles\jobname\blx@bibfiles
- \begingroup
- \let\blx@tempa\@empty
- \blx@bibdata\blx@tempa\blx@bibfiles
- \blx@auxwrite\blx@auxout
- {\let\do\blx@datasource}
- {\blx@xml@endsection\blx@nl
- \blx@xml@comment{section \the\c@refsection}%
- \blx@xml@bibdata{\the\c@refsection}{\blx@tempa}%
- \blx@xml@section{\the\c@refsection}}%
- \endgroup}
-
-\def\blx@refsection@bibtex{%
- \xdef\blx@auxfile@bibtex{\jobname\the\c@refsection\blxauxsuffix}%
- \blx@regbibfiles\blx@auxfile@bibtex\blx@bibfiles
- \blx@logreq@inactive
- \blx@ifsigned{\blx@auxfile@bibtex}{aux}
- {\immediate\openout\blx@auxout\blx@auxfile@bibtex.aux\relax
- \global\let\blx@auxout@bibtex\blx@auxout
- \blx@auxinit@bibtex\blx@bibfiles}
- {}}
-
-\protected\def\endrefsection{%
- \blx@endrefsection
- \blx@inf@refsec}
-
-\def\blx@endrefsection{%
- \blx@endrefsegment
- \blx@endrefsection@bibtex
- \global\c@refsection\z@}
-
-\def\blx@endrefsection@biber{%
- \ifnum\c@refsection>\z@
- \blx@auxwrite\blx@auxout{}{%
- \blx@xml@endsection\blx@nl
- \blx@xml@comment{section 0 (cont.)}%
- \blx@xml@section{0}}%
- \fi}
-
-\def\blx@endrefsection@bibtex{%
- \ifx\blx@auxout@bibtex\blx@auxout
- \immediate\closeout\blx@auxout
- \global\let\blx@auxout@bibtex\@mainaux
- \xdef\blx@auxfile@bibtex{\jobname}%
- \fi}
-
-\AtEndDocument{%
- \blx@endrefsection
- \def\abx@aux@refsection#1#2{\blx@addchecksum{#1}{#2}}}
-
-\protected\def\abx@aux@refsection#1#2{%
- \ifnum#1>\blx@maxsection
- \global\blx@maxsection#1\relax
- \fi
- \blx@addchecksum{#1}{#2}}
-
-% Reference segments
-
-\newrobustcmd*{\newrefsegment}{%
- \ifnum\c@refsegment>\z@
- \blx@endrefsegment
- \fi
- \refsegment}
-\let\blx@newrefsegment\newrefsegment
-
-\newrobustcmd*{\refsegment}{%
- \ifnum\c@refsegment>\z@
- \blx@err@nestenv{refsegment}%
- \blx@endrefsegment
- \fi
- \global\advance\blx@maxsegment\@ne
- \global\c@refsegment\blx@maxsegment
- \blx@inf@refseg
- \blx@info{Setting label 'refsegment:\the\c@refsection\the\c@refsegment'}%
- \label{refsegment:\the\c@refsection\the\c@refsegment}%
- \ifcsundef{blx@segm@\the\c@refsection @\the\c@refsegment}
- {\global\cslet{blx@segm@\the\c@refsection @\the\c@refsegment}\@empty}
- {}}
-
-\protected\def\endrefsegment{%
- \blx@endrefsegment
- \blx@inf@refseg}
-
-\def\blx@endrefsegment{%
- \global\c@refsegment\z@}
-
-% Reference section/segment auto-reset
-% we are prepending to the commands so that the resets happen before
-% the part title is typeset otherwise \cites in there could be "ibid"
-% which makes no sense
-\def\blx@refpatch@part#1{%
- \ifundef\part
- {\blx@err@nodocdiv{part}}
- {\toggletrue{blx@tempa}%
- \def\do##1{%
- \pretocmd##1{#1}
- {\togglefalse{blx@tempa}\listbreak}
- {}}%
- \docsvlist{%
- \H@old@part,% hyperref
- \NR@part,% nameref
- \@part}% latex/koma-script/memoir
- \iftoggle{blx@tempa}
- {\blx@err@patch{\string\@part}}
- {}%
- \let\do\noexpand}}
-
-\def\blx@refpatch@chapter#1{%
- \ifundef\chapter
- {\blx@err@nodocdiv{chapter}}
- {\pretocmd\@makechapterhead{#1}
- {}
- {\blx@err@patch{\string\@makechapterhead}}}}
-
-\def\blx@refpatch@sect#1{%
- \ifcsundef{#1}
- {\blx@err@nodocdiv{#1}\@gobbletwo}
- {\blx@refpatch@sect@i}}
-
-\edef\blx@refpatch@sect@i#1#2{%
- \def\noexpand\do##1{%
- \pretocmd##1%
- {\noexpand\blx@refpatch@sect@ii{#1}{#2}{\string#2}}
- {\togglefalse{blx@tempa}\noexpand\listbreak}
- {}}%
- \noexpand\blx@refpatch@sect@iii}
-
-\def\blx@refpatch@sect@ii#1#2#3{%
- \ifnumequal{#2}{#3}{#1}{}}
-
-\def\blx@refpatch@sect@iii{%
- \toggletrue{blx@tempa}%
- \docsvlist{% order does matter:
- \H@old@sectm@m,% memoir+hyperref (what a mess...)
- \M@sect,% memoir
- \H@old@sect,% hyperref
- \NR@sect,% nameref
- \scr@sect,% koma-script 3.x
- \@sect}% latex
- \iftoggle{blx@tempa}
- {\blx@err@patch{\string\@sect}}
- {}%
- \let\do\noexpand}
-
-% Bibliography categories
-
-\let\blx@categories\@empty
-
-% {<category>}
-
-\newrobustcmd*{\DeclareBibliographyCategory}[1]{%
- \ifcsundef{blx@catg@#1}
- {\global\cslet{blx@catg@#1}\@empty
- \listgadd\blx@categories{#1}}
- {\blx@error
- {Category '#1' already declared}
- {The bibliography category '#1'\MessageBreak
- has already been declared}}}
-\@onlypreamble\DeclareBibliographyCategory
-
-% {<category>}{<entrykey>,...}
-
-\newrobustcmd*{\addtocategory}[2]{%
- \ifcsundef{blx@catg@#1}
- {\blx@error
- {Category '#1' not declared}
- {Use \string\DeclareBibliographyCategory\space to declare}}
- {\AfterPreamble{%
- \blx@xsanitizeafter{\forcsvlist{\blx@addtocategory{#1}}}{#2}}}}
-
-% {<category>}{<entrykey>,...}
-
-\def\blx@addtocategory#1#2{%
- \blx@auxwrite\@mainaux{}{\string\abx@aux@category{#1}{#2}}%
- \abx@aux@category{#1}{#2}}
-
-% {<category>}{<entrykey>,...}
-
-\protected\def\abx@aux@category#1#2{%
- \xifinlistcs{\detokenize{#2}}{blx@catg@#1}
- {}
- {\listcsxadd{blx@catg@#1}{\detokenize{#2}}}}
-
-\AtEndDocument{\let\abx@aux@category\@gobbletwo}
-
-% [<options>]{<resource>,...}
-
-\renewrobustcmd*{\bibliography}[1]{%
- \begingroup
- \def\blx@tempa{file}%
- \def\blx@tempb{bibtex}%
- \def\blx@tempc{local}%
- \blx@xsanitizeafter{\forcsvlist\blx@addbib@legacy}{#1}%
- \endgroup}
-\@onlypreamble\bibliography
-
-\def\blx@addbib@legacy#1{%
- \begingroup
- \edef\blx@tempa{\endgroup
- \noexpand\blx@addbib@resource{\blx@stripbib{#1}\detokenize{.bib}}}%
- \blx@tempa}
-
-\def\blx@stripbib#1{%
- \expandafter\blx@stripbib@i\detokenize{#1.bib}&}
-\edef\blx@stripbib@i{%
- \def\noexpand\blx@stripbib@i##1\detokenize{.bib}##2&}
-\blx@stripbib@i{#1}
-
-% [<options>]{<resource>,...}
-
-\newrobustcmd*{\addbibresource}{%
- \blx@addbib\blx@addbib@resource}
-\@onlypreamble\addbibresource
-
-\newrobustcmd*{\addglobalbib}{%
- \blx@addbib\blx@addbib@global}
-\@onlypreamble\addglobalbib
-
-\newrobustcmd*{\addsectionbib}{%
- \blx@addbib\blx@addbib@register}
-\@onlypreamble\addsectionbib
-
-\def\blx@addbib#1{%
- \@ifnextchar[%]
- {\blx@addbib@i{#1}}
- {\blx@addbib@i{#1}[]}}
-
-\def\blx@addbib@i#1[#2]{%
- \begingroup
- \blx@hook@fileverb
- \blx@addbib@ii{#1}{#2}}
-
-\def\blx@addbib@ii#1#2#3{%
- \endgroup
- \begingroup
- \def\blx@tempa{file}%
- \def\blx@tempb{bibtex}%
- \def\blx@tempc{local}%
- \undef\blx@tempd
- \setkeys{blx@addbib}{#2}%
- \blx@xsanitizeafter{#1}{#3}%
- \endgroup}
-
-\def\blx@hook@fileverb{%
- \let\do\@makeother
- \dospecials
- \catcode`\\=\z@
- \catcode`\{=\@ne
- \catcode`\}=\tw@}
-
-\define@key{blx@addbib}{type}{\def\blx@tempa{#1}}
-\define@key{blx@addbib}{datatype}{\def\blx@tempb{#1}}
-\define@key{blx@addbib}{location}{\def\blx@tempc{#1}}
-\define@key{blx@addbib}{label}{\edef\blx@tempd{\detokenize{#1}}}
-
-% \blx@res@type@<resource> resource -> type
-% \blx@res@data@<resource> resource -> datatype
-% \blx@res@loca@<resource> resource -> datatype
-% \blx@res@labl@<resource> label -> resource
-
-\def\blx@addbib@register#1{%
- \csxdef{blx@res@type@#1}{\blx@tempa}%
- \csxdef{blx@res@data@#1}{\blx@tempb}%
- \csxdef{blx@res@loca@#1}{\blx@tempc}%
- \ifdef\blx@tempd
- {\csxdef{blx@res@labl@\blx@tempd}{#1}}
- {}}
-
-\def\blx@addbib@resource#1{%
- \blx@addbib@register{#1}%
- \listgadd\blx@bibfiles{#1}%
- \blx@regbibfile\jobname{#1}}
-
-\def\blx@addbib@global#1{%
- \blx@addbib@resource{#1}%
- \listgadd\blx@bibfiles@global{#1}}
-
-\let\blx@bibfiles\@empty
-\let\blx@bibfiles@global\@empty
-
-\def\blx@bibdata#1#2{%
- \forlistloop{\blx@bibdata@i{#1}}#2}
-\def\blx@bibdata@i#1#2{%
- \blx@xmlsanitizeafter{\blx@bibdata@ii{#1}{#2}}{#2}}
-\def\blx@bibdata@ii#1#2#3{%
- \eappto#1{%
- \blx@xml@datasource
- {\ifcsdef{blx@res@type@#2}
- {\csuse{blx@res@type@#2}}
- {file}}
- {\ifcsdef{blx@res@data@#2}
- {\csuse{blx@res@data@#2}}
- {bibtex}}
- {#3}}}
-
-%% Citations
-
-\newrobustcmd*{\AtEveryCite}{\gappto\blx@hook@cite}
-\newrobustcmd*{\AtEveryCitekey}{\gappto\blx@hook@citekey}
-\newrobustcmd*{\AtEveryMultiCite}{\gappto\blx@hook@mcite}
-\@onlypreamble\AtEveryCite
-\@onlypreamble\AtEveryCitekey
-\@onlypreamble\AtEveryMultiCite
-
-\newrobustcmd*{\AtEachCitekey}{%
- \iftoggle{blx@citation}{\appto\blx@hook@citekey}{\@gobble}}
-
-\def\blx@imc@UseEveryCiteHook{\csuse{blx@hook@cite}}
-\def\blx@imc@UseEveryCitekeyHook{\csuse{blx@hook@citekey}}
-\def\blx@imc@UseEveryMultiCiteHook{\csuse{blx@hook@mcite}}
-
-\newrobustcmd*{\AtNextCite}{%
- \ifundef\blx@hook@cite@next
- {\gdef\blx@hook@cite@next{\global\undef\blx@hook@cite@next}}
- {}%
- \gappto\blx@hook@cite@next}
-
-\newrobustcmd*{\AtNextCitekey}{%
- \ifundef\blx@hook@citekey@next
- {\gdef\blx@hook@citekey@next{\global\undef\blx@hook@citekey@next}}
- {}%
- \gappto\blx@hook@citekey@next}
-
-\newrobustcmd*{\AtNextMultiCite}{%
- \ifundef\blx@hook@mcite@next
- {\gdef\blx@hook@mcite@next{\global\undef\blx@hook@mcite@next}}
- {}%
- \gappto\blx@hook@mcite@next}
-
-\def\blx@imc@UseNextCiteHook{\csuse{blx@hook@cite@next}}
-\def\blx@imc@UseNextCitekeyHook{\csuse{blx@hook@citekey@next}}
-\def\blx@imc@UseNextMultiCiteHook{\csuse{blx@hook@mcite@next}}
-
-\def\blx@imc@DeferNextCitekeyHook{\undef\blx@hook@citekey@next}
-
-\blx@regimcs{%
- \UseEveryCiteHook \UseEveryCitekeyHook \UseEveryMultiCiteHook
- \UseNextCiteHook \UseNextCitekeyHook \UseNextMultiCiteHook
- \DeferNextCitekeyHook}
-
-% {<style>}
-
-\newrobustcmd*{\RequireCitationStyle}[1]{%
- \blx@inputonce{#1.cbx}{citation style '#1'}{}{}{}
- {\blx@error
- {Style '#1' not found}
- {The citation style '#1' could not be found}}}
-\@onlypreamble\RequireCitationStyle
-
-% {<code>}
-
-\newrobustcmd*{\InitializeCitationStyle}{\appto\blx@hook@cbxinit}
-\@onlypreamble\InitializeCitationStyle
-
-% {<code>}
-
-\newrobustcmd*{\OnManualCitation}{\appto\blx@hook@mancite}
-\@onlypreamble\OnManualCitation
-
-\newrobustcmd*{\mancite}{%
- \csuse{blx@hook@mancite}%
- \blx@ibidreset
- \blx@idemreset
- \blx@opcitreset
- \blx@loccitreset}
-
-% {<entrykey>}{<message>}
-
-\def\blx@citation#1#2{%
- \ifbool{citerequest}
- {\ifcsdef{blx@setp@\the\c@refsection @#1}
- {\blx@citation@set{#1}{#2}}
- {\ifcsdef{blx@setc@\the\c@refsection @#1}
- {\blx@citation@inset{#1}{#2}}
- {\blx@citation@entry{#1}{#2}}}%
- \ifcsdef{blx@refc@\the\c@refsection @#1}% BibTeX only
- {\blx@citation@xref{#1}}
- {}}
- {}}
-
-\def\blx@citation@entry#1#2{%
- \blx@bibreq{#1}%
- \ifinlistcs{#1}{blx@segm@\the\c@refsection @\the\c@refsegment}
- {}
- {\listcsgadd{blx@segm@\the\c@refsection @\the\c@refsegment}{#1}}%
- \blx@ifdata{#1}
- {}
- {\ifcsdef{blx@miss@\the\c@refsection}
- {\ifinlistcs{#1}{blx@miss@\the\c@refsection}
- {}
- {\blx@logreq@active{#2{#1}}}}
- {\blx@logreq@active{#2{#1}}}}}
-
-\def\blx@citation@set#1#2{%
- \blx@citation@entry{#1}{#2}%
- \begingroup
- \def\do##1{\blx@citation@entry{##1}\blx@msg@cundef}%
- \expandafter\expandafter\expandafter\docsvlist
- \expandafter\expandafter\expandafter{%
- \csname blx@setp@\the\c@refsection @#1\endcsname}%
- \endgroup}
-
-\def\blx@citation@inset#1#2{%
- \blx@citation@entry{#1}{#2}%
- \expandafter\expandafter\expandafter\blx@citation@inset@i
- \expandafter\expandafter\expandafter{%
- \csname blx@setc@\the\c@refsection @#1\endcsname}\blx@msg@cundef}
-
-\def\blx@citation@inset@i#1{%
- \ifcsdef{blx@setp@\the\c@refsection @#1}
- {\blx@citation@set{#1}}
- {\blx@citation@entry{#1}}}
-
-\def\blx@citation@xref#1{% BibTeX only
- \begingroup
- \edef\blx@tempa{blx@refp@\the\c@refsection @%
- \csname blx@refc@\the\c@refsection @#1\endcsname}%
- \ifcsdef\blx@tempa
- {\ifinlistcs{#1}\blx@tempa
- {}
- {\listcsxadd\blx@tempa{#1}}%
- \blx@tempcnta\z@
- \def\do##1{\advance\blx@tempcnta\@ne}%
- \dolistcsloop\blx@tempa}
- {\listcsxadd\blx@tempa{#1}%
- \blx@tempcnta\@ne}%
- \expandafter\endgroup\ifnum\blx@tempcnta<\blx@minxrefs\relax
- \else
- \expandafter\expandafter\expandafter\blx@citation@entry
- \expandafter\expandafter\expandafter{%
- \csname blx@refc@\the\c@refsection @#1\endcsname}\blx@msg@cundef
- \fi}
-
-\def\blx@citation@all{%
- \ifbool{citerequest}
- {\blx@bibreq{*}%
- \global\csletcs
- {blx@segm@\the\c@refsection @\the\c@refsegment}
- {blx@sbib@\the\c@refsection}%
- \ifcsvoid{blx@sort@\the\c@refsection}
- {\blx@logreq@active{}}
- {}}
- {}}
-
-\protected\def\blx@bibreq#1{%
- \blx@auxwrite\blx@auxout@bibtex{}{\string\citation{#1}}}
-
-% {<set>}{<key1,key2,key3>}
-
-\newrobustcmd*{\defbibentryset}[2]{%
- \@bsphack
- \begingroup
- \blx@xsanitizeafter{\def\blx@tempa}{#1}%
- \let\blx@tempb\@empty
- \let\blx@tempc\@empty
- \blx@xsanitizeafter{\forcsvlist\blx@defentryset@add}{#2}%
- \ifcsdef{blx@set@\the\c@refsection @\blx@tempa}
- {\expandafter\ifdefequal
- \csname blx@set@\the\c@refsection @\blx@tempa\endcsname
- \blx@tempb
- {}
- {\blx@error
- {Conflicting definitions of '\blx@tempa'}
- {The entry set '\blx@tempa' been defined before.\MessageBreak
- old: \blx@tempa\space = %
- \csuse{blx@set@\the\c@refsection @\blx@tempa}\MessageBreak
- new: \blx@tempa\space = \blx@tempb\MessageBreak
- I'm ignoring the new definition}}}
- {\global\cslet{blx@set@\the\c@refsection @\blx@tempa}\blx@tempb}%
- \endgroup
- \@esphack}
-
-\def\blx@defentryset@add#1{%
- \edef\blx@tempb{\blx@tempb\blx@tempc#1}%
- \def\blx@tempc{,}}
-
-% {<entrykey>,...}
-
-\protected\def\blx@citeloop#1{%
- \begingroup
- \blx@tempcnta\z@
- \blx@tempcntb\z@
- \let\blx@tempa\@empty
- \forcsvlist\blx@citeadd{#1}%
- \blx@thenotecheck
- \ifnum\blx@tempcnta>\z@
- \ifnum\blx@tempcntb>\z@
- \multicitedelim
- \fi
- \fi
- \letcs\blx@tempb{blx@sort@\the\c@refsection}%
- \blx@thecitesort
- \edef\blx@tempa{\endgroup
- \c@citecount\z@
- \c@citetotal\the\blx@tempcnta\relax
- \unexpanded{\forlistloop\blx@citeprint}{\blx@tempb}}%
- \blx@tempa}
-
-\def\blx@notecheck{%
- \ifnum\blx@tempcnta>\@ne
- \blx@warning{%
- Package option 'sortcites' enabled.\MessageBreak
- Verify postnote placement}%
- \fi}
-
-\def\blx@citesort{%
- \ifnum\blx@tempcnta>\@ne
- \blx@filtercitesort\blx@tempb{blx@tempa}%
- \else
- \blx@citenosort
- \fi}
-
-\def\blx@citenosort{%
- \let\blx@tempb\blx@tempa}
-
-% {<entrykey>}
-
-\def\blx@citeadd#1{%
- \blx@citation{#1}\blx@msg@cundefon
- \blx@ifdata{#1}
- {\advance\blx@tempcnta\@ne
- \listadd\blx@tempa{#1}}
- {\ifnum\blx@tempcntb>\z@\multicitedelim\fi
- \abx@missing{#1}%
- \advance\blx@tempcntb\@ne}}
-
-% {<entrykey>}
-
-\protected\def\blx@citeprint#1{%
- \advance\c@citecount\@ne
- \addtocounter{instcount}\@ne
- \ifnum\c@citecount=\@ne
- \blx@getdata@cite{#1}%
- \blx@precode
- \ifnum\c@citetotal>\@ne
- \blx@resetdata
- \fi
- \else
- \blx@dlimcode
- \fi
- \begingroup
- \ifnum\c@citetotal>\@ne
- \blx@getdata@cite{#1}%
- \fi
- \blx@entrysetcount
- \blx@setoptions@type\abx@field@entrytype
- \blx@setoptions@entry
- \blx@backref{#1}%
- \blx@pagetracker
- \csuse{blx@hook@citekey}%
- \csuse{blx@hook@citekey@next}%
- \blx@beglangcite
- \blx@execute
- \blx@loopcode
- \blx@citecounter
- \blx@citetracker
- \blx@ibidtracker
- \blx@idemtracker
- \blx@opcittracker
- \blx@loccittracker
- \ifnum\c@citecount=\c@citetotal
- \def\blx@thecheckpunct{\blx@err@nestcite\@gobble}%
- \blx@postcode
- \fi
- \blx@endlangcite
- \endgroup}
-
-% cite counter
-
-\def\blx@citecounter@global{%
- \ifbool{@filesw}
- {\ifbool{citetracker}
- {\immediate\write\@mainaux{%
- \string\abx@aux@count
- {\the\c@refsection}{\abx@field@entrykey}}}
- {}}
- {}}
-
-\def\blx@citecounter@context{%
- \ifbool{@filesw}
- {\ifbool{citetracker}
- {\immediate\write\@mainaux{%
- \iftoggle{blx@footnote}
- {\string\abx@aux@fncount}
- {\string\abx@aux@count}%
- {\the\c@refsection}{\abx@field@entrykey}}}
- {}}
- {}}
-
-% {<refsection>}{<entrykey>}
-
-\protected\def\blx@aux@count#1#2{%
- \csnumgdef{blx@count@#1@\detokenize{#2}}{\csuse{blx@count@#1@\detokenize{#2}}+1}}
-\protected\def\blx@aux@fncount#1#2{%
- \csnumgdef{blx@fncount@#1@\detokenize{#2}}{\csuse{blx@fncount@#1@\detokenize{#2}}+1}}
-
-\let\abx@aux@count\@gobbletwo
-\let\abx@aux@fncount\@gobbletwo
-
-\AtEndDocument{%
- \let\abx@aux@count\@gobbletwo
- \let\abx@aux@fncount\@gobbletwo}
-
-\protected\def\blx@setcitecounter@global{%
- \c@citecounter0%
- \csuse{blx@count@\the\c@refsection @\abx@field@entrykey}%
- \relax}
-
-\protected\def\blx@setcitecounter@context{%
- \c@citecounter0%
- \iftoggle{blx@footnote}
- {\csuse{blx@fncount@\the\c@refsection @\abx@field@entrykey}}
- {\csuse{blx@count@\the\c@refsection @\abx@field@entrykey}}%
- \relax}
-
-% cite tracker
-
-\def\blx@citetracker@global{%
- \ifbool{citetracker}
- {\xifinlistcs\abx@field@entrykey{blx@bsee@\the\c@refsection}
- {}
- {\listcsxadd{blx@bsee@\the\c@refsection}\abx@field@entrykey}}
- {}}
-
-\def\blx@citetracker@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\xifinlistcs\abx@field@entrykey{blx@fsee@\the\c@refsection}
- {}
- {\listcsxadd{blx@fsee@\the\c@refsection}\abx@field@entrykey}}
- {\xifinlistcs{\abx@field@entrykey}{blx@bsee@\the\c@refsection}
- {}
- {\listcsxadd{blx@bsee@\the\c@refsection}\abx@field@entrykey}}}
- {}}
-
-\protected\appto\abx@savetrackers{%
- \global\csletcs{blx@saved@bsee@\the\c@refsection}{blx@bsee@\the\c@refsection}%
- \global\csletcs{blx@saved@fsee@\the\c@refsection}{blx@fsee@\the\c@refsection}}
-
-\protected\appto\abx@resttrackers{%
- \global\csletcs{blx@bsee@\the\c@refsection}{blx@saved@bsee@\the\c@refsection}%
- \global\csletcs{blx@fsee@\the\c@refsection}{blx@saved@fsee@\the\c@refsection}}
-
-\protected\appto\abx@cleartrackers{%
- \global\cslet{blx@saved@bsee@\the\c@refsection}\@empty
- \global\cslet{blx@saved@fsee@\the\c@refsection}\@empty}
-
-% ibidem tracker
-
-\def\blx@ibidtracker@global{%
- \ifbool{citetracker}
- {\global\let\blx@lastkey@text\abx@field@entrykey}
- {}}
-
-\def\blx@ibidtracker@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\global\let\blx@lastkey@foot\abx@field@entrykey}
- {\global\let\blx@lastkey@text\abx@field@entrykey}}
- {}}
-
-\def\blx@ibidtracker@strict{%
- \blx@ifcitesingle
- {\blx@ibidtracker@global}
- {\blx@ibidreset@global}}%
-
-\def\blx@ibidtracker@constrict{%
- \blx@ifcitesingle
- {\blx@mpfnsave
- \blx@ibidtracker@context}
- {\blx@ibidreset@context}}%
-
-\def\blx@ibidreset@force{%
- \global\undef\blx@lastkey@text
- \global\undef\blx@lastkey@foot
- \blx@mpfnreset}
-
-\def\blx@ibidreset@global{%
- \global\undef\blx@lastkey@text}
-
-\def\blx@ibidreset@context{%
- \iftoggle{blx@footnote}
- {\blx@mpfnreset
- \global\undef\blx@lastkey@foot}
- {\global\undef\blx@lastkey@text}}
-
-\protected\appto\abx@savetrackers{%
- \global\let\blx@saved@lastkey@text\blx@lastkey@text
- \global\let\blx@saved@lastkey@foot\blx@lastkey@foot}
-
-\protected\appto\abx@resttrackers{%
- \global\let\blx@lastkey@text\blx@saved@lastkey@text
- \global\let\blx@lastkey@foot\blx@saved@lastkey@foot}
-
-\protected\appto\abx@cleartrackers{%
- \global\undef\blx@saved@lastkey@text
- \global\undef\blx@saved@lastkey@foot}
-
-% idem tracker
-
-\def\blx@idemtracker@global{%
- \ifbool{citetracker}
- {\global\let\blx@lasthash@text\abx@field@fullhash}
- {}}
-
-\def\blx@idemtracker@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\global\let\blx@lasthash@foot\abx@field@fullhash}
- {\global\let\blx@lasthash@text\abx@field@fullhash}}
- {}}
-
-\let\blx@idemtracker@strict\blx@idemtracker@global
-
-\def\blx@idemtracker@constrict{%
- \blx@mpfnsave
- \blx@idemtracker@context}
-
-\def\blx@idemreset@force{%
- \global\undef\blx@lasthash@text
- \global\undef\blx@lasthash@foot
- \blx@mpfnreset}
-
-\def\blx@idemreset@global{%
- \global\undef\blx@lasthash@text}
-
-\def\blx@idemreset@context{%
- \iftoggle{blx@footnote}
- {\blx@mpfnreset
- \global\undef\blx@lasthash@foot}
- {\global\undef\blx@lasthash@text}}
-
-\protected\appto\abx@savetrackers{%
- \global\let\blx@saved@lasthash@text\blx@lasthash@text
- \global\let\blx@saved@lasthash@text\blx@lasthash@text}
-
-\protected\appto\abx@resttrackers{%
- \global\let\blx@lasthash@text\blx@saved@lasthash@text
- \global\let\blx@lasthash@text\blx@saved@lasthash@text}
-
-\protected\appto\abx@cleartrackers{%
- \global\undef\blx@saved@lasthash@text
- \global\undef\blx@saved@lasthash@foot}
-
-% opcit tracker
-
-\def\blx@opcittracker@global{%
- \ifbool{citetracker}
- {\blx@opcit@tracker{text}}
- {}}
-
-\def\blx@opcittracker@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@opcit@tracker{foot}}
- {\blx@opcit@tracker{text}}}
- {}}
-
-\def\blx@opcittracker@strict{%
- \blx@ifcitesingle
- {\blx@opcittracker@global}
- {\blx@opcitreset@global}}%
-
-\def\blx@opcittracker@constrict{%
- \blx@ifcitesingle
- {\blx@mpfnsave
- \blx@opcittracker@context}
- {\blx@opcitreset@context}}%
-
-\def\blx@opcit@tracker#1{%
- \blx@imc@iffieldundef{namehash}
- {}
- {\global\cslet{blx@lastkey@#1@\abx@field@namehash}\abx@field@entrykey
- \xifinlistcs\abx@field@namehash{blx@trackhash@#1}
- {}
- {\listcsxadd{blx@trackhash@#1}\abx@field@namehash}}}
-
-\def\blx@opcit@reset#1{%
- \begingroup
- \def\do##1{\global\csundef{blx@lastkey@#1@##1}}%
- \dolistcsloop{blx@trackhash@#1}%
- \global\cslet{blx@trackhash@#1}\@empty
- \endgroup}
-
-\def\blx@opcitreset@force{%
- \blx@opcit@reset{text}%
- \blx@opcit@reset{foot}%
- \blx@mpfnreset}
-
-\def\blx@opcitreset@global{%
- \blx@opcit@reset{text}}
-
-\def\blx@opcitreset@context{%
- \iftoggle{blx@footnote}
- {\blx@opcit@reset{foot}%
- \blx@mpfnreset}
- {\blx@opcit@reset{text}}}
-
-\let\blx@trackhash@text\@empty
-\let\blx@trackhash@foot\@empty
-
-\protected\appto\abx@savetrackers{%
- \begingroup
- \def\do#1{\global\csletcs{blx@saved@lastkey@text@#1}{blx@lastkey@text@#1}}%
- \dolistloop\blx@trackhash@text
- \global\let\blx@saved@trackhash@text\blx@trackhash@text
- \def\do#1{\global\csletcs{blx@saved@lastkey@foot@#1}{blx@lastkey@foot@#1}}%
- \dolistloop\blx@trackhash@foot
- \global\let\blx@saved@trackhash@foot\blx@trackhash@foot
- \endgroup}
-
-\protected\appto\abx@resttrackers{%
- \begingroup
- \blx@opcit@reset{text}%
- \global\let\blx@trackhash@text\blx@saved@trackhash@text
- \def\do#1{\global\csletcs{blx@lastkey@text@#1}{blx@saved@lastkey@text@#1}}%
- \dolistloop\blx@trackhash@text
- \blx@opcit@reset{foot}%
- \global\let\blx@trackhash@foot\blx@saved@trackhash@foot
- \def\do#1{\global\csletcs{blx@lastkey@foot@#1}{blx@saved@lastkey@foot@#1}}%
- \dolistloop\blx@trackhash@foot
- \endgroup}
-
-\protected\appto\abx@cleartrackers{%
- \begingroup
- \def\do#1{\global\csundef{blx@saved@lastkey@text@#1}}%
- \dolistloop\blx@saved@trackhash@text
- \global\undef\blx@saved@trackhash@text
- \def\do#1{\global\csundef{blx@saved@lastkey@foot@#1}}%
- \dolistloop\blx@saved@trackhash@foot
- \global\undef\blx@saved@trackhash@foot
- \endgroup}
-
-% loccit tracker
-
-\def\blx@loccittracker@global{%
- \ifbool{citetracker}
- {\blx@loccit@tracker{text}}
- {}}
-
-\def\blx@loccittracker@context{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@loccit@tracker{foot}}
- {\blx@loccit@tracker{text}}}
- {}}
-
-\def\blx@loccittracker@strict{%
- \ifbool{citetracker}
- {\blx@loccit@stricttracker{text}}
- {}}
-
-\def\blx@loccittracker@constrict{%
- \ifbool{citetracker}
- {\iftoggle{blx@footnote}
- {\blx@mpfnsave
- \blx@loccit@stricttracker{foot}}
- {\blx@loccit@stricttracker{text}}}
- {}}
-
-\def\blx@loccit@tracker#1{%
- \global\csundef{blx@lastnote@#1@\abx@field@entrykey}%
- \blx@imc@iffieldundef{postnote}
- {}
- {\global\cslet{blx@lastnote@#1@\abx@field@entrykey}\abx@field@postnote
- \xifinlistcs\abx@field@entrykey{blx@trackkeys@#1}
- {}
- {\listcsxadd{blx@trackkeys@#1}\abx@field@entrykey}}}
-
-\def\blx@loccit@stricttracker#1{%
- \global\csundef{blx@lastnote@#1@\abx@field@entrykey}%
- \blx@imc@iffieldundef{postnote}
- {}
- {\blx@ifcitesingle
- {\expandafter\blx@imc@ifpages
- \expandafter{\abx@field@postnote}
- {\global\cslet{blx@lastnote@#1@\abx@field@entrykey}\abx@field@postnote
- \xifinlistcs\abx@field@entrykey{blx@trackkeys@#1}
- {}
- {\listcsxadd{blx@trackkeys@#1}\abx@field@entrykey}}
- {}}
- {}}}
-
-\def\blx@loccit@reset#1{%
- \begingroup
- \def\do##1{\global\csundef{blx@lastnote@#1@##1}}%
- \dolistcsloop{blx@trackkeys@#1}%
- \global\cslet{blx@trackkeys@#1}\@empty
- \endgroup}
-
-\def\blx@loccitreset@force{%
- \blx@loccit@reset{text}%
- \blx@loccit@reset{foot}%
- \blx@mpfnreset}
-
-\def\blx@loccitreset@global{%
- \blx@loccit@reset{text}}
-
-\def\blx@loccitreset@context{%
- \iftoggle{blx@footnote}
- {\blx@loccit@reset{foot}%
- \blx@mpfnreset}
- {\blx@loccit@reset{text}}}
-
-\let\blx@trackkeys@text\@empty
-\let\blx@trackkeys@foot\@empty
-
-\protected\appto\abx@savetrackers{%
- \begingroup
- \def\do#1{\global\csletcs{blx@saved@lastnote@text@#1}{blx@lastnote@text@#1}}%
- \dolistloop\blx@trackkeys@text
- \global\let\blx@saved@trackkeys@text\blx@trackkeys@text
- \def\do#1{\global\csletcs{blx@saved@lastnote@foot@#1}{blx@lastnote@foot@#1}}%
- \dolistloop\blx@trackkeys@foot
- \global\let\blx@saved@trackkeys@foot\blx@trackkeys@foot
- \endgroup}
-
-\protected\appto\abx@resttrackers{%
- \begingroup
- \blx@loccit@reset{text}%
- \global\let\blx@trackkeys@text\blx@saved@trackkeys@text
- \def\do#1{\global\csletcs{blx@lastnote@text@#1}{blx@saved@lastnote@text@#1}}%
- \dolistloop\blx@trackkeys@text
- \blx@loccit@reset{foot}%
- \global\let\blx@trackkeys@foot\blx@saved@trackkeys@foot
- \def\do#1{\global\csletcs{blx@lastnote@foot@#1}{blx@saved@lastnote@foot@#1}}%
- \dolistloop\blx@trackkeys@foot
- \endgroup}
-
-\protected\appto\abx@cleartrackers{%
- \begingroup
- \def\do#1{\global\csundef{blx@saved@lastnote@text@#1}}%
- \dolistloop\blx@saved@trackkeys@text
- \global\undef\blx@saved@trackkeys@text
- \def\do#1{\global\csundef{blx@saved@lastnote@foot@#1}}%
- \dolistloop\blx@saved@trackkeys@foot
- \global\undef\blx@saved@trackkeys@foot
- \endgroup}
-
-\def\blx@addbackref#1{%
- \ifcsdef{blx@setp@\the\c@refsection @#1}
- {\ifcase\blx@backrefsetstyle
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@ii{setp}{#1}%
- \or
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@i{#1}%
- \blx@addbackref@ii{setp}{#1}%
- \or
- \blx@addbackref@i{#1}%
- \blx@addbackref@ii{setp}{#1}%
- \fi}
- {\ifcsdef{blx@setc@\the\c@refsection @#1}
- {\ifcase\blx@backrefsetstyle
- \blx@addbackref@ii{setc}{#1}%
- \or
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@i{#1}%
- \blx@addbackref@ii{setc}{#1}%
- \or
- \blx@addbackref@i{#1}%
- \or
- \blx@addbackref@i{#1}%
- \blx@addbackref@ii{setc}{#1}%
- \fi}
- {\blx@addbackref@i{#1}}}}
-
-\def\blx@addbackref@i#1{%
- \ifbacktracker
- \blx@leavevmode
- \if@filesw
- \protected@write\@mainaux{}{\string\abx@aux@backref
- {\the\c@instcount}{#1}{\the\c@refsection}%
- {\thepage}{\noexpand\the\c@page}}%
- \fi
- \fi}
-
-\def\blx@addbackref@ii#1#2{%
- \expandafter\expandafter\expandafter\forcsvlist
- \expandafter\expandafter\expandafter\blx@addbackref@i
- \expandafter\expandafter\expandafter{%
- \csname blx@#1@\the\c@refsection @#2\endcsname}}
-
-% {<instcount>}{<entrykey>}{<refsection>}{<page>}{<page int>}
-
-\protected\def\blx@aux@backref#1#2#3#4#5{%
- \ifcsundef{blx@pref@#3@\detokenize{#2}}
- {\global\cslet{blx@pref@#3@\detokenize{#2}}\@empty
- \expandafter\blx@onlypreamble\csname blx@pref@#3@\detokenize{#2}\endcsname}
- {}%
- \ifinlistcs{#4}{blx@pref@#3@\detokenize{#2}}
- {}
- {\listcsgadd{blx@pref@#3@\detokenize{#2}}{#4}}%
- \blx@addpagesum{#1}{#5}}
-
-\AtEndDocument{%
- \def\abx@aux@backref#1#2#3#4#5{\blx@addpagesum{#1}{#5}}}
-
-% {<true>}{<false>}
-
-\def\blx@ifcitesingle{%
- \ifnum\c@citetotal=\@ne
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi}
-
-% hyperref interface
-
-\appto\blx@mkhyperref{%
- \protected\def\blx@imc@bibhyperref{%
- \@ifnextchar[%]
- {\blx@bibhyperref}
- {\blx@bibhyperref[\abx@field@entrykey]}}%
- \ifundef\hyper@natanchorstart
- {\long\def\blx@bibhyperref[#1]#2{%
- \blx@sfsave\hyperlink{cite.\the\c@refsection @#1}{\blx@sfrest
- #2%
- \blx@sfsave}\blx@sfrest}%
- \protected\long\def\blx@imc@bibhyperlink#1#2{%
- \blx@sfsave\hyperlink{cite.\the\c@refsection:#1}{\blx@sfrest
- #2%
- \blx@sfsave}\blx@sfrest}%
- \protected\long\def\blx@imc@bibhypertarget#1#2{%
- \blx@sfsave\hypertarget{cite.\the\c@refsection:#1}{\blx@sfrest
- #2%
- \blx@sfsave}\blx@sfrest}}%
- {\long\def\blx@bibhyperref[#1]#2{%
- \blx@sfsave\hyper@natlinkstart{\the\c@refsection @#1}\blx@sfrest
- #2%
- \blx@sfsave\hyper@natlinkend\blx@sfrest}%
- \protected\long\def\blx@imc@bibhyperlink#1#2{%
- \blx@sfsave\hyper@natlinkstart{\the\c@refsection:#1}\blx@sfrest
- #2%
- \blx@sfsave\hyper@natlinkend\blx@sfrest}%
- \protected\long\def\blx@imc@bibhypertarget#1#2{%
- \blx@sfsave\hyper@natanchorstart{\the\c@refsection:#1}\blx@sfrest
- #2%
- \blx@sfsave\hyper@natanchorend\blx@sfrest}}
- \let\blx@imc@ifhyperref\@firstoftwo
- \def\blx@sf{\spacefactor}%
- \def\blx@sfsave{%
- \blx@leavevmode
- \numgdef\blx@sf{\spacefactor}}%
- \def\blx@sfrest{%
- \ifhmode\spacefactor\blx@sf\relax\fi
- \gdef\blx@sf{\spacefactor}}}
-
-\appto\blx@mknohyperref{%
- \protected\def\blx@imc@bibhyperref{\@ifnextchar[\blx@nohyperref\@firstofone}%
- \def\blx@nohyperref[#1]#2{#2}%
- \let\blx@imc@bibhyperlink\@secondoftwo
- \let\blx@imc@bibhypertarget\@secondoftwo
- \let\blx@imc@ifhyperref\@secondoftwo}
-
-\blx@regimcs{%
- \bibhyperref \bibhyperlink \bibhypertarget \ifhyperref}
-
-% {<entrykey>,...}
-
-\protected\def\nocite#{\blx@nocite}
-
-\def\blx@nocite#1{%
- \@bsphack
- \AfterPreamble{%
- \iftoggle{blx@bibliography}
- {}
- {\ifstrequal{*}{#1}
- {\blx@citation@all}
- {\blx@xsanitizeafter{\forcsvlist\blx@nocite@do}{#1}}}}%
- \@esphack}
-
-\def\blx@nocite@do#1{\blx@citation{#1}\blx@msg@cundef}
-
-% {<macro>}[<arg1>][<arg2>]{<arg3>}
-% => <macro>{<arg1>}{<arg2>}{<arg3>}
-
-\protected\def\blx@citeargs#1{%
- \@ifnextchar[%]
- {\blx@citeargs@i{#1}}
- {\blx@citeargs@iii{#1{}{}}}}
-\long\def\blx@citeargs@i#1[#2]{%
- \@ifnextchar[%]
- {\blx@citeargs@ii{#1{#2}}}
- {\blx@citeargs@iii{#1{}{#2}}}}
-\long\def\blx@citeargs@ii#1[#2]{%
- \blx@citeargs@iii{#1{#2}}}
-\long\def\blx@citeargs@iii#1#2{%
- \blx@xsanitizeafter{#1}{#2}}
-
-% {<macro>}(<arg1>)(<arg2>)
-% => <macro>{<arg1>}{<arg2>}
-
-\protected\def\blx@multiargs#1{%
- \@ifnextchar(%)
- {\blx@multiargs@i{#1}}
- {#1{}{}}}
-\long\def\blx@multiargs@i#1(#2){%
- \@ifnextchar(%)
- {\blx@multiargs@ii{#1{#2}}}
- {#1{}{#2}}}
-\long\def\blx@multiargs@ii#1(#2){#1{#2}}
-
-% {<macro>}[<arg1>][<arg2>]{<arg3>}<punct>
-% => <macro>{<arg1>}{<arg2>}{<arg3>}{<punctcmd>}
-
-\protected\def\blx@citepunct#1{%
- \blx@citeargs{\blx@citepunct@i{#1}}}
-\long\def\blx@citepunct@i#1#2#3#4{%
- \blx@thecheckpunct{#1{#2}{#3}{#4}}}
-
-% {<csname>}[<arg1>][<arg2>]{arg3}[arg4]{arg5}<punct>
-% => <macro>{<arg1>}{<arg2>}{<arg3>}{<arg4>}{arg5}{<punctcmd>}
-
-\protected\def\blx@citexpunct#1{%
- \blx@citeargs{\blx@citexpunct@i{#1}}}
-\long\def\blx@citexpunct@i#1#2#3#4{%
- \@ifnextchar[%]
- {\blx@citexpunct@ii{#1}{{#2}{#3}{#4}}}
- {\blx@citexpunct@ii{#1}{{#2}{#3}{#4}}[#1]}}
-\long\def\blx@citexpunct@ii#1#2[#3]#4{%
- \blx@thecheckpunct{\blxcitecmd{#1}#2{#3}{#4}}}
-
-% {<code>}<punct> => <code>{<punctcmd>}
-
-\long\def\blx@checkpunct#1{%
- \begingroup
- \def\blx@tempa{\endgroup#1}%
- \futurelet\blx@tempb\blx@checkpunct@i}
-\def\blx@checkpunct@i{%
- \expandafter\blx@checkpunct@ii\blx@autopunct&}
-\def\blx@checkpunct@ii#1{%
- \ifx#1&%
- \expandafter\blx@checkpunct@iii
- \fi
- \ifx#1\blx@tempb
- \expandafter\blx@checkpunct@iv
- \fi
- \blx@checkpunct@ii}
-\def\blx@checkpunct@iii#1\blx@checkpunct@ii{%
- \global\undef\abx@field@postpunct
- \blx@tempa{\blx@postpunct}}
-\def\blx@checkpunct@iv#1\blx@checkpunct@ii#2&#3{%
- \gdef\abx@field@postpunct{#3}%
- \edef\blx@tempa{%
- \expandonce\blx@tempa{%
- \ifcsdef{blx@pm@\detokenize{#3}}
- {\csname blx@imc@add\csname blx@pm@\detokenize{#3}\endcsname
- \endcsname}
- {\noexpand#3}}}%
- \blx@tempa}
-
-\long\def\blx@nocheckpunct#1{#1{}}
-
-\protected\def\blx@citeinit{%
- \iftoggle{blx@bibliography}
- {}
- {\toggletrue{blx@citation}}%
- \blx@blxinit
- \citesetup
- \blx@setsfcodes
- \blx@postpunct@agroup
- \blx@resetdata
- \blx@leavevmode
- \csuse{blx@hook@cite}%
- \csuse{blx@hook@cite@next}%
- \let\blx@citeinit\blx@resetdata}
-
-\protected\def\blx@citecmdinit{%
- \blx@leavevmode@cite
- \iftoggle{blx@bibliography}
- {}
- {\blx@initunit}}
-
-% *{<command>}[<wrapper>]{<precode>}{<loopcode>}{<delimcode>}{<postcode>}
-
-\newrobustcmd*{\DeclareCiteCommand}{%
- \@ifstar{\blx@defcitecmd*}{\blx@defcitecmd{}}}
-
-\def\blx@defcitecmd#1#2{%
- \begingroup
- \escapechar\m@ne
- \edef\blx@tempa{\endgroup
- \noexpand\blx@defcitecmd@i{#1}{\string#2}}%
- \blx@tempa}
-
-\def\blx@defcitecmd@i#1#2{%
- \blx@checkcitecmd{#2}{#1}%
- \protected\csdef{#2}{%
- \blx@citecmdinit
- \@ifstar
- {\blx@citepunct{\blxcitecmd{#2*}}}
- {\blx@citepunct{\blxcitecmd{#2}}}}%
- \@ifnextchar[%]
- {\blx@defcitecmd@iii{#2#1}}
- {\blx@defcitecmd@ii{#2#1}}}
-
-\long\def\blx@defcitecmd@ii#1{%
- \protected\csedef{blx@cite@#1}{\blxciteicmd{#1}}%
- \blx@defcitecmd@iv{#1}}
-
-\long\def\blx@defcitecmd@iii#1[#2]{%
- \protected\long\csedef{blx@cite@#1}##1##2##3##4{%
- \begingroup
- \blx@citeinit
- \unexpanded{#2}{\blxciteicmd{#1}{##1}{##2}{##3}{}}%
- ##4\endgroup}%
- \blx@defcitecmd@iv{#1}}
-
-\long\def\blx@defcitecmd@iv#1#2#3#4#5{%
- \protected\long\csdef{blx@citei@#1}##1##2##3##4{%
- \ifblank{##1}
- {}
- {\def\abx@field@prenote{##1}}%
- \ifblank{##2}
- {\let\blx@thenotecheck\relax}
- {\def\abx@field@postnote{##2}}%
- \def\blx@precode{#2}%
- \def\blx@loopcode{#3}%
- \def\blx@dlimcode{#4}%
- \def\blx@postcode{#5##4}%
- \blx@citeloop{##3}%
- \endgroup}}
-
-% {<type>}{<name>}{*}
-
-\def\blx@checkcitecmd#1#2{%
- \ifblank{#2}
- {\ifcsdef{blx@cite@#1}
- {\blx@info{Redefining '\@backslashchar#1'}}
- {\ifcsundef{#1}
- {}
- {\blx@warning@noline{Redefining '\@backslashchar#1'}}}%
- \ifcsdef{blx@cite@#1*}
- {}
- {\csedef{blx@cite@#1*}{%
- \expandafter\noexpand\csname blx@cite@#1\endcsname}%
- \csedef{blx@citei@#1*}{%
- \expandafter\noexpand\csname blx@citei@#1\endcsname}}}
- {\ifcsdef{blx@cite@#1}
- {}
- {\csdef{blx@cite@#1}{\blx@err@citecmd{#1}}%
- \csdef{blx@citei@#1}{\blx@err@citecmd{#1}}}}}
-
-% {<name>}{prenote}{postnote}{citekey}{punct}
-
-\newrobustcmd*{\blxcitecmd}[1]{%
- \ifcsundef{blx@cite@#1}
- {\blx@err@citecmd{#1}}
- {\csuse{blx@cite@#1}}}
-
-\newrobustcmd*{\blxciteicmd}[1]{%
- \begingroup
- \blx@citeinit
- \ifcsundef{blx@citei@#1}
- {\blx@err@citecmd{#1}}
- {\csuse{blx@citei@#1}}}
-
-% {<multicitecount>}{<name>}{prenote}{postnote}{citekey}{punct}
-
-\protected\def\blxmciteicmd#1{%
- \c@multicitecount#1\relax
- \blxciteicmd}
-
-% {<multicitetotal>}{<multiprenote>}{<multipostnote>}
-
-\protected\def\blxmcites#1#2#3{%
- \begingroup
- \blx@citeinit
- \c@multicitecount\z@
- \c@multicitetotal#1\relax
- \ifnum\c@multicitetotal>\@ne
- \let\blx@ifcitesingle\@secondoftwo
- \fi
- \csuse{blx@hook@mcite}%
- \csuse{blx@hook@mcite@next}%
- \ifblank{#2}%
- {}
- {\def\abx@field@multiprenote{#2}}%
- \ifblank{#3}%
- {}
- {\def\abx@field@multipostnote{#3}}%
- \usebibmacro{multiprenote}}
-
-\protected\def\blxendmcites{%
- \usebibmacro{multipostnote}%
- \endgroup}
-
-% {<command>}[<wrapper>]{<cite>}{<delimiter>}
-
-\newrobustcmd{\DeclareMultiCiteCommand}[1]{%
- \ifundef#1%
- {}
- {\blx@info{Redefining '\string#1'}}%
- \@ifnextchar[%]
- {\blx@defmcitecmd{#1}}
- {\blx@defmcitecmd{#1}[\@firstofone]}}
-
-\def\blx@defmcitecmd#1[#2]#3#4{%
- \begingroup
- \escapechar\m@ne
- \edef\blx@tempa{\endgroup
- \protected\def\noexpand#1{%
- \blx@citecmdinit
- \noexpand\@ifstar
- {\expandafter\noexpand
- \csname blx@mcite@\string#1\endcsname*%
- \expandafter\noexpand
- \csname blx@mcitei@\string#1\endcsname}
- {\expandafter\noexpand
- \csname blx@mcite@\string#1\endcsname{}%
- \expandafter\noexpand
- \csname blx@mcitei@\string#1\endcsname}}%
- \protected\csdef{blx@mcite@\string#1}####1####2{%
- \begingroup
- \blx@citeinit
- \noexpand\blx@multicite
- ####2%
- {\unexpanded{#2}}%
- {\string#3####1}%
- {\unexpanded{#4}}}%
- \protected\long\csdef{blx@mcitei@\string#1}}%
- \blx@tempa##1##2##3{##1{##2}##3\endgroup}}
-
-% {<command>}{<wrapper>}{<citecmd>}{<delimiter>} =>
-% <init><command>{<wrapper>}{<cites>}{<punct>}
-
-\def\blx@multicite#1#2#3#4{%
- \begingroup
- \csuse{blx@hook@mcite@before}%
- \def\blx@tempa{#1}%
- \def\blx@tempb{#2}%
- \def\blx@tempc{#3}%
- \def\blx@tempd{#4}%
- \c@multicitetotal\z@
- \blx@multiargs\blx@multicite@i}
-
-\def\blx@multicite@i#1#2{%
- \ifblank{#1}%
- {\let\abx@field@multiprenote\@empty}%
- {\def\abx@field@multiprenote{#1}}%
- \ifblank{#2}%
- {\let\abx@field@multipostnote\@empty}%
- {\def\abx@field@multipostnote{#2}}%
- \let\blx@tempe\@empty
- \let\blx@tempf\@empty
- \togglefalse{blx@tempa}%
- \blx@multiparse}
-
-\def\blx@multicite@add#1#2#3{%
- \togglefalse{blx@tempa}%
- \advance\c@multicitetotal\@ne
- \eappto\blx@tempe{%
- \expandonce\blx@tempf
- \blxmciteicmd{\the\c@multicitetotal}%
- {\expandonce\blx@tempc}\unexpanded{{#1}{#2}{#3}}{}}%
- \let\blx@tempf\blx@tempd
- \blx@multiparse}
-
-\def\blx@multicite@end#1{%
- \edef\blx@tempa{\endgroup
- \expandonce\blx@tempa
- {\expandonce\blx@tempb}%
- {\blxmcites
- {\the\c@multicitetotal}%
- {\expandonce\abx@field@multiprenote}%
- {\expandonce\abx@field@multipostnote}%
- \expandonce\blx@tempe
- \blxendmcites}%
- {#1}%
- \iftoggle{blx@tempa}{\relax\space}{}}%
- \blx@tempa}
-
-\def\blx@multiparse{%
- \futurelet\@let@token\blx@multiparse@i}
-
-\def\blx@multiparse@i{%
- \ifx\@let@token\relax
- \blx@multiparse@ii{\blx@multicite@end{}}%
- \fi
- \ifx\@let@token[%]
- \blx@multiparse@ii{\blx@citeargs\blx@multicite@add}%
- \fi
- \ifx\@let@token\bgroup
- \blx@multiparse@ii{\blx@citeargs\blx@multicite@add}%
- \fi
- \ifx\@let@token\@sptoken
- \blx@multiparse@ii\blx@multiparse@iii
- \fi
- \iftrue
- \iftoggle{blx@tempa}
- {\blx@multiparse@ii{\blx@multicite@end{}}}
- {\blx@multiparse@ii{\blx@thecheckpunct\blx@multicite@end}}%
- \fi
- &}
-
-\def\blx@multiparse@ii#1#2&{\fi#1}
-\csdef{blx@multiparse@iii} {\toggletrue{blx@tempa}\blx@multiparse}
-
-% {<name>}[l|i|r]{<cite>}{<multicite>}
-
-\newrobustcmd*{\DeclareAutoCiteCommand}[1]{%
- \ifcsundef{blx@acite@#1}
- {}
- {\blx@info{Redefining autocite command '#1'}}%
- \@ifnextchar[%]
- {\blx@defautocmd@i{#1}}
- {\blx@defautocmd@i{#1}[r]}}
-
-\def\blx@defautocmd@i#1[#2]#3#4{%
- \begingroup
- \escapechar\m@ne
- \edef\blx@tempa{\endgroup
- \noexpand\blx@defautocmd@ii{#1}{#2}%
- {\string#3}{\string#4}}%
- \blx@tempa}
-
-\def\blx@defautocmd@ii#1#2#3#4{%
- \protected\csedef{blx@acite@#1}{%
- \blx@citecmdinit
- \noexpand\@ifstar
- {\blx@citepunct{\expandafter\noexpand
- \csname blx@acitei@#1\endcsname*}}
- {\blx@citepunct{\expandafter\noexpand
- \csname blx@acitei@#1\endcsname{}}}}%
- \protected\csedef{blx@acitei@#1}##1##2##3##4##5{%
- \begingroup
- \blx@citeinit
- \if l#2\noexpand\unspace##5\fi
- \if f#2\noexpand\iftoggle{blx@footnote}{}{\unspace##5}\fi
- \blxcitecmd{#3##1}{##2}{##3}{##4}{}%
- \if r#2##5\fi
- \if f#2\noexpand\iftoggle{blx@footnote}{##5}{}\fi
- \endgroup}%
- \protected\csedef{blx@macite@#1}{%
- \blx@citecmdinit
- \noexpand\@ifstar
- {\expandafter\noexpand
- \csname blx@mcite@#4\endcsname*%
- \expandafter\noexpand
- \csname blx@macitei@#1\endcsname}
- {\expandafter\noexpand
- \csname blx@mcite@#4\endcsname{}%
- \expandafter\noexpand
- \csname blx@macitei@#1\endcsname}}%
- \protected\csedef{blx@macitei@#1}##1##2##3{%
- \if l#2\noexpand\unspace##3\fi
- \if f#2\noexpand\iftoggle{blx@footnote}{}{\unspace##3}\fi
- ##1{##2}%
- \if r#2##3\fi
- \if f#2\noexpand\iftoggle{blx@footnote}{##3}{}\fi
- \endgroup}}
-
-% {<characters>}
-
-\newrobustcmd*{\DeclareAutoPunctuation}[1]{%
- \ifblank{#1}
- {\let\blx@thecheckpunct\blx@nocheckpunct}
- {\let\blx@thecheckpunct\blx@checkpunct
- \def\blx@autopunct{#1}}}
-
-\AfterEndPreamble{% babel
- \begingroup
- \makeatletter
- \endlinechar\m@ne
- \scantokens\expandafter{%
- \expandafter\gdef
- \expandafter\blx@autopunct
- \expandafter{\blx@autopunct}}%
- \endgroup}
-
-% [<prenote>][<postnote>]{<entrykey>,...}[<format>]{<namelist>}<punct>
-
-\newrobustcmd*{\citename}{\blx@citexpunct{citename}}
-\long\csdef{blx@cite@citename}#1#2#3#4#5#6{%
- \begingroup
- \blx@citecmdinit
- \blx@citeinit
- \ifblank{#1}
- {}
- {\def\abx@field@prenote{#1}}%
- \ifblank{#2}
- {\let\blx@thenotecheck\relax}
- {\def\abx@field@postnote{#2}}%
- \def\blx@precode{\usebibmacro{prenote}}%
- \def\blx@loopcode{%
- \ifnameundef{#5}
- {\blx@warning@entry{'#5' undefined or not a name list}%
- \abx@missing{#5}}
- {\printnames[#4]{#5}}}%
- \def\blx@dlimcode{\multicitedelim}%
- \ifblank{#2}
- {\def\blx@postcode{#6}}
- {\def\blx@postcode{\usebibmacro{postnote}#6}}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \blx@citeloop{#3}%
- \endgroup}
-
-% [<prenote>][<postnote>]{<entrykey>,...}[<format>]{<list>}<punct>
-
-\newrobustcmd*{\citelist}{\blx@citexpunct{citelist}}
-\long\csdef{blx@cite@citelist}#1#2#3#4#5#6{%
- \begingroup
- \blx@citecmdinit
- \blx@citeinit
- \ifblank{#1}
- {}
- {\def\abx@field@prenote{#1}}%
- \ifblank{#2}
- {\let\blx@thenotecheck\relax}
- {\def\abx@field@postnote{#2}}%
- \def\blx@precode{\usebibmacro{prenote}}%
- \def\blx@loopcode{%
- \iflistundef{#5}
- {\blx@warning@entry{'#5' undefined or not a literal list}%
- \abx@missing{#5}}
- {\printlist[#4]{#5}}}%
- \def\blx@dlimcode{\multicitedelim}%
- \ifblank{#2}
- {\def\blx@postcode{#6}}
- {\def\blx@postcode{\usebibmacro{postnote}#6}}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \blx@citeloop{#3}%
- \endgroup}
-
-% [<prenote>][<postnote>]{<entrykey>,...}[<format>]{<field>}<punct>
-
-\newrobustcmd*{\citefield}{\blx@citexpunct{citefield}}
-\long\csdef{blx@cite@citefield}#1#2#3#4#5#6{%
- \begingroup
- \blx@citecmdinit
- \blx@citeinit
- \ifblank{#1}
- {}
- {\def\abx@field@prenote{#1}}%
- \ifblank{#2}
- {\let\blx@thenotecheck\relax}
- {\def\abx@field@postnote{#2}}%
- \def\blx@precode{\usebibmacro{prenote}}%
- \def\blx@loopcode{%
- \iffieldundef{#5}
- {\blx@warning@entry{'#5' undefined or not a field}%
- \abx@missing{#5}}
- {\printfield[#4]{#5}}}%
- \def\blx@dlimcode{\multicitedelim}%
- \ifblank{#2}
- {\def\blx@postcode{#6}}
- {\def\blx@postcode{\usebibmacro{postnote}#6}}%
- \boolfalse{citetracker}%
- \boolfalse{pagetracker}%
- \blx@citeloop{#3}%
- \endgroup}
-
-\renewrobustcmd*{\cite}{\blx@err@citecmd\cite}
-\let\blx@cite@cite\relax
-\newrobustcmd*{\parencite}{\blx@warn@citecmd\parencite\cite}
-\let\blx@cite@parencite\relax
-\newrobustcmd*{\footcite}{\blx@warn@citecmd\footcite\cite}
-\let\blx@cite@footcite\relax
-\newrobustcmd*{\footcitetext}{\blx@warn@citecmd\footcitetext\cite}
-\let\blx@cite@footcitetext\relax
-\newrobustcmd*{\smartcite}{\blx@warn@citecmd\smartcite\cite}
-\let\blx@cite@smartcite\relax
-\newrobustcmd*{\textcite}{\blx@warn@citecmd\textcite\cite}
-\let\blx@cite@textcite\relax
-\newrobustcmd*{\supercite}{\blx@warn@citecmd\supercite\cite}
-\let\blx@cite@supercite\relax
-
-%% ifthen interface
-
-\def\blx@TE#1#2{%
- \TE@throw
- \unexpanded{%
- \iftrue\@nameuse{fi}%
- #1{\@nameuse{iftrue}}{\@nameuse{iffalse}}}#2}
-
-\def\blx@xTE#1#2{%
- \TE@throw
- \unexpanded{\iftrue\@nameuse{fi}}%
- #1\unexpanded{{\@nameuse{iftrue}}{\@nameuse{iffalse}}}#2}
-
-\let\blx@TE@hook\@empty
-
-\appto\blx@blxinit{%
- \appto\blx@TE@hook{%
- \def\ifhyperref{\blx@TE\blx@imc@ifhyperref}%
- \def\ifmorenames{\blx@TE\blx@imc@ifmorenames}%
- \def\ifmoreitems{\blx@TE\blx@imc@ifmoreitems}%
- \def\iffirstcitekey{\blx@TE\blx@imc@iffirstcitekey}%
- \def\iflastcitekey{\blx@TE\blx@imc@iflastcitekey}%
- \def\ifciteseen{\blx@TE\blx@imc@ifciteseen}%
- \def\ifentryseen{\blx@TE\blx@imc@ifentryseen}%
- \def\ifentryinbib{\blx@TE\blx@imc@ifentryinbib}%
- \def\ifciteibid{\blx@TE\blx@imc@ifciteibid}%
- \def\ifciteidem{\blx@TE\blx@imc@ifciteidem}%
- \def\ifopcit{\blx@TE\blx@imc@ifopcit}%
- \def\ifloccit{\blx@TE\blx@imc@ifloccit}%
- \def\ifsamepage{\blx@TE\blx@imc@ifsamepage}%
- \def\iffirstonpage{\blx@TE\blx@imc@iffirstonpage}%
- \def\ifcurrentfield#1{\blx@TE{\blx@imc@ifcurrentfield{#1}}}%
- \def\ifcurrentlist#1{\blx@TE{\blx@imc@ifcurrentlist{#1}}}%
- \def\ifcurrentname#1{\blx@TE{\blx@imc@ifcurrentname{#1}}}%
- \def\ifentrytype#1{\blx@TE{\blx@imc@ifentrytype{#1}}}%
- \def\iffieldequalcs#1#2{\blx@TE{\blx@imc@iffieldequalcs{#1}{#2}}}%
- \def\iffieldequals#1#2{\blx@TE{\blx@imc@iffieldequals{#1}{#2}}}%
- \def\iffieldequalstr#1#2{\blx@TE{\blx@imc@iffieldequalstr{#1}{#2}}}%
- \def\iffieldsequal#1#2{\blx@TE{\blx@imc@iffieldsequal{#1}{#2}}}%
- \def\ifbibmacroundef#1{\blx@TE{\blx@imc@ifbibmacroundef{#1}}}%
- \def\iffieldundef#1{\blx@TE{\blx@imc@iffieldundef{#1}}}%
- \def\ifnameequalcs#1#2{\blx@TE{\blx@imc@ifnameequalcs{#1}{#2}}}%
- \def\ifnameequals#1#2{\blx@TE{\blx@imc@ifnameequals{#1}{#2}}}%
- \def\ifnamesequal#1#2{\blx@TE{\blx@imc@ifnamesequal{#1}{#2}}}%
- \def\ifnameundef#1{\blx@TE{\blx@imc@ifnameundef{#1}}}%
- \def\ifcategory#1{\blx@TE{\blx@imc@ifcategory{#1}}}%
- \def\ifkeyword#1{\blx@TE{\blx@imc@ifkeyword{#1}}}%
- \def\ifentrycategory#1#2{\blx@TE{\blx@imc@ifentrycategory{#1}{#2}}}%
- \def\ifentrykeyword#1#2{\blx@TE{\blx@imc@ifentrykeyword{#1}{#2}}}%
- \def\ifcapital{\blx@TE\blx@imc@ifcapital}%
- \def\ifinteger#1{\blx@TE{\blx@imc@ifinteger{#1}}}%
- \def\iffieldint#1{\blx@TE{\blx@imc@iffieldint{#1}}}%
- \def\ifnumeral#1{\blx@TE{\blx@imc@ifnumeral{#1}}}%
- \def\ifnumerals#1{\blx@TE{\blx@imc@ifnumerals{#1}}}%
- \def\ifpages#1{\blx@TE{\blx@imc@ifpages{#1}}}%
- \def\iffieldnum#1{\blx@TE{\blx@imc@iffieldnum{#1}}}%
- \def\iffieldnums#1{\blx@TE{\blx@imc@iffieldnums{#1}}}%
- \def\iffieldpages#1{\blx@TE{\blx@imc@iffieldpages{#1}}}%
- \def\ifbibstring#1{\blx@TE{\blx@imc@ifbibstring{#1}}}%
- \def\iffieldbibstring#1{\blx@TE{\blx@imc@iffieldbibstring{#1}}}%
- \def\ifnatbibmode{\blx@TE{\iftoggle{blx@natbib}}}%
- \def\ifcitation{\blx@TE{\iftoggle{blx@citation}}}%
- \def\ifbibliography{\blx@TE{\iftoggle{blx@bibliography}}}%
- \def\ifciteindex{\blx@TE{\iftoggle{blx@citeindex}}}%
- \def\ifbibindex{\blx@TE{\iftoggle{blx@bibindex}}}%
- \def\iffootnote{\blx@TE{\iftoggle{blx@footnote}}}%
- \def\ifuseprefix{\blx@TE{\iftoggle{blx@useprefix}}}%
- \def\ifuseauthor{\blx@TE{\iftoggle{blx@useauthor}}}%
- \def\ifuseeditor{\blx@TE{\iftoggle{blx@useeditor}}}%
- \def\ifusetranslator{\blx@TE{\iftoggle{blx@usetranslator}}}%
- \def\ifterseinits{\blx@TE{\iftoggle{blx@terseinits}}}%
- \def\iffirstinits{\blx@TE{\iftoggle{blx@giveninits}}}% legacy alias for \ifgiveninits
- \def\ifgiveninits{\blx@TE{\iftoggle{blx@giveninits}}}%
- \def\ifsingletitle{\blx@TE{\iftoggle{abx@bool@singletitle}}}%
- \def\ifandothers#1{\blx@TE{\iftoggle{abx@bool@more#1}}}}}
-
-% {<listmacro>}{<filtercsname>} => matches in <listmacro>
-
-\protected\def\blx@bibfilter#1#2{%
- \begingroup
- \edef\blx@do##1{%
- \def\noexpand\blx@flt@item{##1}%
- \ifboolexpr{\csexpandonce{#2}}%
- {\listadd\noexpand\blx@tempa{##1}}%
- {}}%
- \let\blx@done\relax
- \edef\blx@tempa{%
- \let\noexpand\blx@tempa\noexpand\@empty
- \blx@listloop{#1}}%
- \blx@tempa
- \edef\blx@tempa{\endgroup
- \def\noexpand#1{\blx@tempa}}%
- \blx@tempa}
-
-%% Auxiliary macros
-
-\newrobustcmd*{\mkbibquote}{\enquote}
-\protected\def\blx@imc@mkbibquote{%
- \blx@ifuspunct\blx@usquote\enquote}
-
-\def\blx@usquote{%
- \ifnum\@quotelevel>\z@
- \expandafter\blx@usiquote
- \else
- \expandafter\blx@usoquote
- \fi}
-
-\long\def\blx@usoquote#1{%
- \begingroup
- \initoquote
- \textooquote#1%
- \futurelet\@let@token\blx@usoquote@i}
-
-\def\blx@usoquote@i{%
- \blx@usqcheck
- {\ifx\blx@postpunct\@empty\else\blx@dopostpunct\fi
- \textcoquote\endgroup}
- {\blx@setpostpunct\textcoquote\endgroup}}
-
-\long\def\blx@usiquote#1{%
- \begingroup
- \initiquote
- \textoiquote#1%
- \futurelet\@let@token\blx@usiquote@i}
-
-\def\blx@usiquote@i{%
- \blx@usqcheck
- {\textciquote\endgroup}
- {\blx@setpostpunct\textciquote\endgroup}}
-
-\long\def\blx@usqcheck#1#2{%
- \def\blx@tempa{#1}%
- \def\blx@tempb{#2}%
- \ifx\@let@token\space
- \blx@usqcheck@i\blx@tempa
- \fi
- \ifx\@let@token\@sptoken
- \blx@usqcheck@i\blx@tempa
- \fi
- \if\noexpand\@let@token\relax
- \expandafter\blx@usqcheck@iv
- \fi
- \expandafter\blx@usqcheck@ii\blx@quotepunct\relax&}
-
-\long\def\blx@usqcheck@i#1#2&{\fi#1}
-
-\long\def\blx@usqcheck@ii#1{%
- \if\noexpand#1\relax
- \blx@usqcheck@i\blx@tempa
- \fi
- \if\noexpand#1\noexpand\@let@token
- \blx@usqcheck@i{\blx@usqcheck@iii\blx@tempa}%
- \fi
- \blx@usqcheck@ii
-}
-
-\long\def\blx@usqcheck@iii#1#2{#2#1}
-
-\long\def\blx@usqcheck@iv#1&#2{%
- \begingroup
- \escapechar=-1 %
- \edef\blx@tempa{\expandafter\@gobble\string#2}%
- \expandafter\endgroup
- \ifx\blx@tempa\@empty
- \else
- \blx@usqcheck@i\blx@tempb
- \fi
- #1&#2%
-}
-
-\def\blx@usqcheck@iii#1#2{#2#1}
-
-\newrobustcmd*{\mkbibemph}{\emph}
-\protected\long\def\blx@imc@mkbibemph#1{%
- \emph{#1}\blx@imc@setpunctfont\emph}
-
-\newrobustcmd*{\mkbibbold}{\textbf}
-\protected\long\def\blx@imc@mkbibbold#1{%
- \textbf{#1}\blx@imc@setpunctfont\textbf}
-
-\newrobustcmd*{\mkbibitalic}{\textit}
-\protected\long\def\blx@imc@mkbibitalic#1{%
- \textit{#1}\blx@imc@setpunctfont\textit}
-
-\blx@regimcs{\mkbibquote \mkbibemph \mkbibbold \mkbibitalic}
-
-\newcommand*{\bibleftparen}{\blx@postpunct(}
-\newcommand*{\bibrightparen}{\blx@postpunct)\midsentence}
-\newcommand*{\bibleftbracket}{\blx@postpunct[}
-\newcommand*{\bibrightbracket}{\blx@postpunct]\midsentence}
-
-\def\blx@parenlevel{%
- \iftoggle{blx@footnote}
- {\blx@parenlevel@foot}
- {\blx@parenlevel@text}}
-
-\newrobustcmd*{\blx@bibopenparen}{%
- \blx@opencheck\bibopenparen
- \blx@postpunct
- \ifnum\blx@parenlevel=\z@
- \global\blx@parenlevel\@ne
- \global\c@parenlevel\@ne
- \expandafter\bibleftparen
- \else
- \expandafter\blx@openparen
- \fi}
-
-\newrobustcmd*{\blx@bibopenbracket}{%
- \blx@opencheck\bibopenbracket
- \blx@postpunct
- \ifnum\blx@parenlevel=\z@
- \global\blx@parenlevel1002
- \global\c@parenlevel\@ne
- \expandafter\bibleftbracket
- \else
- \expandafter\blx@openparen
- \fi}
-
-\newrobustcmd*{\blx@bibcloseparen}{%
- \blx@closecheck\bibcloseparen
- \blx@postpunct\blx@closeparen}
-
-\newrobustcmd*{\blx@bibclosebracket}{%
- \blx@closecheck\bibclosebracket
- \blx@postpunct\blx@closeparen}
-
-\def\blx@openparen{%
- \ifodd\blx@parenlevel
- \global\advance\blx@parenlevel\@ne
- \global\advance\c@parenlevel\@ne
- \expandafter\bibleftbracket
- \else
- \global\advance\blx@parenlevel\@ne
- \global\advance\c@parenlevel\@ne
- \expandafter\bibleftparen
- \fi}
-
-\def\blx@closeparen{%
- \ifodd\blx@parenlevel
- \blx@closeparen@i
- \expandafter\bibrightparen
- \else
- \blx@closeparen@i
- \expandafter\bibrightbracket
- \fi}
-
-\def\blx@closeparen@i{%
- \ifnum\blx@parenlevel=1002
- \global\blx@parenlevel\z@
- \global\c@parenlevel\z@
- \else
- \global\advance\blx@parenlevel\m@ne
- \global\advance\c@parenlevel\m@ne
- \fi}
-
-\def\blx@opencheck#1{%
- \ifnum\numexpr\blx@parenlevel+\@ne
- \ifnum\blx@parenlevel>\@m -1001\fi
- >\c@maxparens
- \blx@err@nestparen{\string#1}%
- \blx@errormark
- \fi}
-
-\def\blx@closecheck#1{%
- \ifnum\numexpr\blx@parenlevel
- \ifnum\blx@parenlevel>\@m -1001\fi
- >\c@maxparens
- \blx@err@nestparen{\string#1}%
- \blx@errormark
- \fi
- \ifnum\blx@parenlevel<\@ne
- \blx@err@matchparen{Unmatched \string#1}%
- \blx@errormark
- \fi}
-
-\protected\def\blx@errormark{%
- \rule[0.25ex]{1.25ex}{1.25ex}}
-
-\AtEndDocument{%
- \unless\ifnum\blx@parenlevel@text=\z@
- \blx@err@matchparen{%
- Unbalanced parentheses or brackets in the document body}%
- \fi
- \unless\ifnum\blx@parenlevel@foot=\z@
- \blx@err@matchparen{%
- Unbalanced parentheses or brackets in a foot or endnote}%
- \fi}
-
-\newrobustcmd{\mkbibparens}[1]{%
- \begingroup
- \blx@blxinit
- \blx@setsfcodes
- \bibopenparen#1\bibcloseparen
- \endgroup}
-
-\newrobustcmd{\mkbibbrackets}[1]{%
- \begingroup
- \blx@blxinit
- \blx@setsfcodes
- \bibopenbracket#1\bibclosebracket
- \endgroup}
-
-\newrobustcmd*{\parentext}{\mkbibparens}
-\newrobustcmd*{\brackettext}{\mkbibbrackets}
-
-\newrobustcmd{\mkbibsuperscript}[1]{%
- \unspace\allowhyphens\textsuperscript{%
- \begingroup
- \protected\long\def\mkbibsuperscript##1{%
- \blx@warning{Nested superscript}%
- \mkbibbrackets{##1}}%
- #1\endgroup}}
-
-\newrobustcmd{\mkbibfootnote}{\blx@mkbibfootnote{}}
-\newrobustcmd{\mkbibfootnotetext}{\blx@mkbibfootnote{text}}
-\newrobustcmd{\blx@mkbibfootnote}[2]{%
- \iftoggle{blx@footnote}
- {\blx@warning{Nested notes}%
- \addspace\mkbibparens{#2}}
- {\unspace
- \ifnum\blx@notetype=\tw@
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi
- {\csuse{blx@theendnote#1}{\protecting{\blxmkbibnote{end}{#2}}}}
- {\csuse{footnote#1}{\protecting{\blxmkbibnote{foot}{#2}}}}}}
-
-\newrobustcmd{\mkbibendnote}{\blx@mkbibendnote{}}
-\newrobustcmd{\mkbibendnotetext}{\blx@mkbibendnote{text}}
-\newrobustcmd{\blx@mkbibendnote}[2]{%
- \iftoggle{blx@footnote}
- {\blx@warning{Nested notes}%
- \addspace\mkbibparens{#2}}
- {\unspace
- \ifnum\blx@notetype=\@ne
- \expandafter\@firstoftwo
- \else
- \expandafter\@secondoftwo
- \fi
- {\csuse{footnote#1}{\protecting{\blxmkbibnote{foot}{#2}}}}
- {\csuse{blx@theendnote#1}{\protecting{\blxmkbibnote{end}{#2}}}}}}
-
-\newrobustcmd{\blxmkbibnote}[2]{%
- \begingroup
- \blx@blxinit
- \blx@setsfcodes
- \blx@postpunct@agroup
- \toggletrue{blx@footnote}%
- \csuse{bib#1notewrapper}{#2}%
- \endgroup}
-
-\newcommand{\bibfootnotewrapper}[1]{%
- \bibsentence#1\addperiod}
-
-\newcommand{\bibendnotewrapper}[1]{%
- \bibsentence#1\addperiod}
-
-\AtEndPreamble{%
- \def\blx@theendnote{\blx@err@endnote\footnote}%
- \def\blx@theendnotetext{\blx@err@endnote\footnotetext}%
- \ifdef\endnote
- {\def\blx@theendnote{\endnote}%
- \ifdef\endnotetext
- {\def\blx@theendnotetext{\endnotetext}}
- {}}
- {\ifdef\pagenote
- {\def\blx@theendnote{\pagenote}%
- \ifdef\pagenotetext
- {\def\blx@theendnotetext{\pagenotetext}}
- {}}
- {}}}
-
-\newrobustcmd*{\mknumalph}[1]{%
- \begingroup
- \blx@tempcnta=#1\relax
- \ifnum\blx@tempcnta>702 %
- \else
- \ifnum\blx@tempcnta>26 %
- \advance\blx@tempcnta\m@ne
- \divide\blx@tempcnta26\relax
- \blx@numalph\blx@tempcnta
- \multiply\blx@tempcnta26\relax
- \blx@tempcnta=\numexpr#1-\blx@tempcnta\relax
- \fi
- \fi
- \blx@numalph\blx@tempcnta
- \endgroup}
-\def\blx@numalph#1{%
- \ifcase#1\relax\blx@warning@entry{Value out of range}\number#1\or
- a\or b\or c\or d\or e\or f\or g\or h\or i\or j\or k\or l\or m\or
- n\or o\or p\or q\or r\or s\or t\or u\or v\or w\or x\or y\or z\else
- \blx@warning@entry{Value out of range}\number#1\fi}
-
-% {<macro>}[<pre>]{<vol>}[<post>] => <macro>{<pre>}{{<vol>}{<post>}}
-
-\newrobustcmd*{\volcitecmd}{%
- \AtNextCite{\DeclareFieldAlias{postnote}{volcitenote}}%
- \begingroup\let\blx@citeargs\blx@volciteargs}
-
-\protected\def\blx@volciteargs#1{%
- \endgroup
- \@ifnextchar[%]
- {\blx@volciteargs@i{#1}}
- {\blx@volciteargs@i{#1}[]}}
-
-\long\def\blx@volciteargs@i#1[#2]#3{%
- \@ifnextchar[%]
- {\blx@volciteargs@ii{#1}{#2}{#3}}
- {\blx@citeargs@iii{#1{#2}{{#3}{}}}}}
-
-\long\def\blx@volciteargs@ii#1#2#3[#4]{%
- \blx@citeargs@iii{#1{#2}{{#3}{#4}}}}
-
-\newrobustcmd*{\multivolcitecmd}{%
- \AtNextCite{\DeclareFieldAlias{postnote}{volcitenote}}%
- \def\blx@hook@mcite@before{%
- \global\undef\blx@hook@mcite@before
- \let\blx@citeargs\blx@volmciteargs}}
-
-\protected\def\blx@volmciteargs#1{%
- \@ifnextchar[%]
- {\blx@volciteargs@i{#1}}
- {\blx@volciteargs@i{#1}[]}}
-
-%% Control file
-
-\begingroup
-\let~\space
-\@makeother\<
-\@makeother\>
-\@makeother\.
-\@makeother\:
-\@makeother\?
-\@makeother\"
-\@makeother\-
-\@makeother\=
-\@makeother\/
-\xdef\blx@xml@file{%
- \blx@sig@bcf\blx@nl
- \blx@ver@bcf\blx@nl}
-\xdef\blx@xml@endfile{%
- \blx@nl</bcf:controlfile>}
-\xdef\blx@xml@comment#1{%
- ~~<!-- #1 -->\blx@nl}
-\xdef\blx@xml@options#1#2#3{%
- ~~<bcf:options%
- \noexpand\ifblank{#1}{}{ component="#1"}%
- \noexpand\ifblank{#2}{}{ type="#2"}%
- >\blx@nl
- #3%
- ~~</bcf:options>\blx@nl}
-\xdef\blx@xml@option#1#2{%
- ~~~~<bcf:option type="#1">\blx@nl
- #2%
- ~~~~</bcf:option>\blx@nl}
-\xdef\blx@xml@ordered#1#2{%
- ~~~~~~<bcf:value order="#1">#2</bcf:value>\blx@nl}
-
-\xdef\blx@xml@displaymodes#1#2{%
- ~~<bcf:displaymodes type="#1">\blx@nl
- #2%
- ~~</bcf:displaymodes>\blx@nl}
-\xdef\blx@xml@displaymode#1{%
- ~~~~<bcf:displaymode>\blx@nl
- #1%
- ~~~~</bcf:displaymode>\blx@nl}
-\xdef\blx@xml@dtarget#1{%
- ~~~~~~<bcf:dtarget>#1</bcf:dtarget>\blx@nl}
-\xdef\blx@xml@dmode#1#2{%
- ~~~~~~<bcf:dmode order="#1">#2</bcf:dmode>\blx@nl}
-
-\xdef\blx@xml@inheritance#1{%
- ~~<bcf:inheritance>\blx@nl
- #1%
- ~~</bcf:inheritance>\blx@nl}
-\xdef\blx@xml@inherit@defaults#1#2{%
- ~~~~<bcf:defaults#1>\blx@nl
- #2%
- ~~~~</bcf:defaults>\blx@nl}
-\xdef\blx@xml@inherit@data#1{%
- ~~~~<bcf:inherit>\blx@nl
- #1%
- ~~~~</bcf:inherit>\blx@nl}
-\xdef\blx@xml@inherit@type#1#2#3{%
- ~~~~~~<bcf:type\string_pair source="#1" target="#2"#3/>\blx@nl}
-\xdef\blx@xml@inherit@field#1#2#3{%
- ~~~~~~<bcf:field source="#1" target="#2"#3/>\blx@nl}
-\xdef\blx@xml@inherit@block#1{%
- ~~~~~~<bcf:field source="#1" skip="true"/>\blx@nl}
-
-\xdef\blx@xml@sorting#1{%
- ~~<bcf:sorting>\blx@nl
- #1%
- ~~</bcf:sorting>\blx@nl}
-\xdef\blx@xml@presort#1#2{%
- ~~~~<bcf:presort\noexpand\ifblank{#1}{}{ type="#1"}>%
- #2</bcf:presort>\blx@nl}
-
-\xdef\blx@xml@sortexclude#1#2{%
- ~~~~<bcf:sortexclusion\noexpand\ifblank{#1}{}{ type="#1"}>\blx@nl
- #2%
- ~~~~</bcf:sortexclusion>\blx@nl}
-\xdef\blx@xml@exclude#1{%
- ~~~~~~<bcf:exclusion>#1</bcf:exclusion>\blx@nl}
-\xdef\blx@xml@sort#1#2{%
- ~~~~<bcf:sort #1>\blx@nl
- #2%
- ~~~~</bcf:sort>\blx@nl}
-\xdef\blx@xml@sortitem#1#2{%
- ~~~~~~<bcf:sortitem #1>#2</bcf:sortitem>\blx@nl}
-\xdef\blx@xml@section#1{%
- ~~<bcf:section number="#1">}
-\xdef\blx@xml@endsection{%
- ~~</bcf:section>}
-\xdef\blx@xml@bibdata#1#2{%
- ~~<bcf:bibdata section="#1">\blx@nl
- #2%
- ~~</bcf:bibdata>\blx@nl}
-\xdef\blx@xml@datasource#1#2#3{%
- ~~~~<bcf:datasource type="#1" datatype="#2">#3</bcf:datasource>\blx@nl}
-\xdef\blx@xml@citekey#1{%
- ~~~~<bcf:citekey>#1</bcf:citekey>}
-\xdef\blx@xml@citeset#1#2{%
- ~~~~<bcf:citekey type="set" members="#2">#1</bcf:citekey>}
-\xdef\blx@xml@svalue#1#2{%
- \blx@xml@option{singlevalued}{%
- ~~~~~~<bcf:key>#1</bcf:key>\blx@nl
- ~~~~~~<bcf:value>#2</bcf:value>\blx@nl}}
-\xdef\blx@xml@mvalue#1#2{%
- \blx@xml@option{multivalued}{%
- ~~~~~~<bcf:key>#1</bcf:key>\blx@nl
- #2}}
-\xdef\blx@xml@toggle#1{%
- \blx@xml@svalue{#1}{\noexpand\iftoggle{blx@#1}{1}{0}}}
-\endgroup
-
-\def\blx@bcf@options@global{%
- \blx@xml@comment{global}%
- \blx@xml@options{biblatex}{global}{%
- \blx@xml@svalue{alphaothers}{\labelalphaothers}%
- \blx@xml@toggle{labelalpha}%
- \blx@xml@mvalue{labelnamespec}{\blx@bcf@labelnamespec}%
- \blx@xml@toggle{labeldate}%
- \blx@xml@mvalue{labeldatespec}{\blx@bcf@labeldatespec}%
- \blx@xml@svalue{maxalphanames}{\blx@maxalphanames}%
- \blx@xml@svalue{maxbibnames}{\blx@maxbibnames}%
- \blx@xml@svalue{maxcitenames}{\blx@maxcitenames}%
- \blx@xml@svalue{maxitems}{\blx@maxitems}%
- \blx@xml@svalue{minalphanames}{\blx@minalphanames}%
- \blx@xml@svalue{minbibnames}{\blx@minbibnames}%
- \blx@xml@svalue{mincitenames}{\blx@mincitenames}%
- \blx@xml@svalue{minitems}{\blx@minitems}%
- \blx@xml@toggle{singletitle}%
- \blx@xml@svalue{sortalphaothers}{\sortalphaothers}%
- \blx@xml@svalue{sortlos}{\blx@sortlos}%
- \blx@xml@svalue{uniquelist}{\blx@uniquelist}%
- \blx@xml@svalue{uniquename}{\blx@uniquename}%
- \blx@xml@toggle{useauthor}%
- \blx@xml@toggle{useeditor}%
- \blx@xml@toggle{useprefix}%
- \blx@xml@toggle{usetranslator}%
- }%
-}
-
-\def\blx@bcf@options@type#1{%
- \blx@xml@comment{#1}%
- \blx@xml@options{biblatex}{#1}{%
- \blx@xml@toggle{labelalpha}%
- \blx@xml@mvalue{labelnamespec}{%
- \ifcsdef{blx@bcf@labelnamespec@#1}
- {\csuse{blx@bcf@labelnamespec@#1}}
- {\blx@bcf@labelnamespec}}%
- \blx@xml@toggle{labeldate}%
- \blx@xml@mvalue{labeldatespec}{%
- \ifcsdef{blx@bcf@labeldatespec@#1}
- {\csuse{blx@bcf@labeldatespec@#1}}
- {\blx@bcf@labeldatespec}}%
- \blx@xml@svalue{maxalphanames}{\blx@maxalphanames}%
- \blx@xml@svalue{maxbibnames}{\blx@maxbibnames@type}%
- \blx@xml@svalue{maxcitenames}{\blx@maxcitenames@type}%
- \blx@xml@svalue{maxitems}{\blx@maxitems@type}%
- \blx@xml@svalue{minalphanames}{\blx@minalphanames}%
- \blx@xml@svalue{minbibnames}{\blx@minbibnames@type}%
- \blx@xml@svalue{mincitenames}{\blx@mincitenames@type}%
- \blx@xml@svalue{minitems}{\blx@minitems@type}%
- \blx@xml@toggle{singletitle}%
- \blx@xml@toggle{skipbib}%
- \blx@xml@toggle{skiplab}%
- \blx@xml@toggle{skiplos}%
- \blx@xml@svalue{uniquelist}{\blx@uniquelist}%
- \blx@xml@svalue{uniquename}{\blx@uniquename}%
- \blx@xml@toggle{useauthor}%
- \blx@xml@toggle{useeditor}%
- \blx@xml@toggle{useprefix}%
- \blx@xml@toggle{usetranslator}%
- }%
-}
-
-\edef\blx@ctrl@bibtex{%
- \blx@msg@bib
- @Control\string{biblatex-control,\blx@nl
- \space\space options = \string{%
- \blx@bblversion:%
- \noexpand\iftoggle{blx@debug}{1}{0}:%
- \noexpand\ifnum\noexpand\blx@backend>\noexpand\blx@backend@bibtex
- 1:%
- \noexpand\else
- 0:%
- \noexpand\fi
- \noexpand\iftoggle{blx@sortcase}{1}{0}:%
- \noexpand\iftoggle{blx@terseinits}{1}{0}:%
- \noexpand\iftoggle{blx@useprefix}{1}{0}:%
- \noexpand\iftoggle{blx@useauthor}{1}{0}:%
- \noexpand\iftoggle{blx@useeditor}{1}{0}:%
- \noexpand\iftoggle{blx@usetranslator}{1}{0}:%
- \noexpand\iftoggle{blx@labelalpha}{1}{0}:%
- \noexpand\iftoggle{blx@labeldate}{1}{0}:%
- \noexpand\iftoggle{blx@singletitle}{1}{0}:%
- \noexpand\csuse{blx@bibtex@sorting@\noexpand\blx@sorting}:%
- \noexpand\blx@sortlos:%
- \noexpand\blx@maxcitenames:%
- \noexpand\blx@mincitenames:%
- \noexpand\blx@maxline:%
- \noexpand\detokenize\noexpand\expandafter{\noexpand\labelalphaothers}%
- \string},\blx@nl
- \string}%
-}
-
-\def\blx@ctrlwrite@bibtex{%
- \immediate\openout\blx@auxout\blx@ctrlfile@bibtex\blxauxsuffix.bib\relax
- \blx@auxwrite\blx@auxout{}{\blx@ctrl@bibtex}%
- \immediate\closeout\blx@auxout}
-
-\def\blx@ctrlwrite@biber{%
- \begingroup
- \blx@safe@actives
- \let\protect\string
- % options
- \edef\labelalphaothers{\labelalphaothers}%
- \edef\sortalphaothers{\sortalphaothers}%
- \blx@xmlsanitizeafter{\def\labelalphaothers}{\labelalphaothers}%
- \blx@xmlsanitizeafter{\def\sortalphaothers}{\sortalphaothers}%
- \edef\blx@tempa{%
- \blx@xml@file
- \blx@xml@comment{BIBER OPTIONS}%
- \blx@xml@options{biber}{global}{%
- \blx@xml@svalue{bblencoding}{\blx@texencoding}%
- \blx@xml@svalue{bibencoding}{\blx@bibencoding}%
- \blx@xml@toggle{debug}%
- \blx@xml@svalue{mincrossrefs}{\blx@mincrossrefs}%
- \blx@xml@toggle{sortcase}%
- \ifdef\blx@sortlocale
- {\blx@xml@svalue{sortlocale}{\blx@sortlocale}}
- {}%
- \blx@xml@toggle{sortupper}%
- }%
- \blx@xml@comment{BIBLATEX OPTIONS}%
- \blx@bcf@options@global
- }%
- \ifdef\blx@opts@type
- {\def\do##1{%
- \begingroup
- \blx@setoptions@type{##1}%
- \begingroup
- \let\protect\relax
- \blx@checkoptions@type
- \endgroup
- \xappto\blx@tempa{\blx@bcf@options@type{##1}}%
- \endgroup}%
- \dolistloop\blx@opts@type}
- {}%
- % displaymode
- \eappto\blx@tempa{%
- \blx@xml@comment{DISPLAYMODES}%
- \blx@xml@displaymodes{global}{%
- \csuse{blx@biber@displaymodes@global}%
- }%
- }%
- % data inheritance
- \eappto\blx@tempa{%
- \blx@xml@comment{CROSSREF}%
- \blx@xml@inheritance{%
- \csuse{blx@biber@inherit@default}%
- \csuse{blx@biber@inherit@data}%
- }%
- }%
- % sorting
- \def\do##1{%
- \eappto\blx@bcf@presort{\csuse{blx@bcf@presort@##1}}%
- \eappto\blx@bcf@exclude{\csuse{blx@bcf@exclude@##1}}}%
- \abx@dotypes
- \eappto\blx@tempa{%
- \blx@xml@comment{SORTING}%
- \blx@xml@sorting{%
- \blx@bcf@presort
- \blx@bcf@exclude
- \csuse{blx@biber@sorting@\blx@sorting}%
- }%
- }%
- % files
- \let\blx@tempb\@empty
- \blx@bibdata\blx@tempb\blx@bibfiles
- \eappto\blx@tempa{%
- \blx@xml@comment{CITATION DATA}%
- \blx@xml@comment{section 0}%
- \blx@xml@bibdata{0}{\blx@tempb}%
- \blx@xml@section{0}%
- }%
- \immediate\openout\blx@auxout\jobname.bcf\relax
- \blx@auxwrite\blx@auxout{}{\blx@tempa}%
- \global\undef\blx@tempa
- \endgroup
- \AfterEndDocument{%
- \blx@auxwrite\blx@auxout{}{%
- \blx@xml@endsection
- \blx@xml@endfile}%
- \immediate\closeout\blx@auxout}}
-
-%% Package options
-
-% [<entrytype,entrytype,...>]{<options>}
-
-\newrobustcmd*{\ExecuteBibliographyOptions}[2][]{%
- \ifblank{#1}
- {\setkeys{blx@opt@pre}{#2}}
- {\forcsvlist{\blx@typeoptions{#2}}{#1}}}
-\@onlypreamble\ExecuteBibliographyOptions
-
-\def\blx@typeoptions#1#2{%
- \blx@addtypeopt{#2}%
- \csappto{blx@opts@type@#2}{#1}}
-
-\def\blx@addtypeopt#1{%
- \notblank{#1}
- {\ifdef\blx@opts@type
- {\ifinlist{#1}{\blx@opts@type}
- {}
- {\listadd\blx@opts@type{#1}}}
- {\listadd\blx@opts@type{#1}}}
- {}}
-
-% load-time only
-
-\define@key{blx@opt@ldt}{style}{%
- \def\blx@cbxfile{#1}%
- \def\blx@bbxfile{#1}}
-
-\define@key{blx@opt@ldt}{bibstyle}{%
- \def\blx@bbxfile{#1}}
-
-\define@key{blx@opt@ldt}{citestyle}{%
- \def\blx@cbxfile{#1}}
-
-\define@key{blx@opt@ldt}{natbib}[true]{%
- \settoggle{blx@natbib}{#1}}
-
-\define@key{blx@opt@ldt}{mcite}[true]{%
- \settoggle{blx@mcite}{#1}}
-
-% load-time and preamble
-
-\DeclareBibliographyOption{debug}[true]{%
- \settoggle{blx@debug}{#1}}
-
-\DeclareBibliographyOption{backend}{%
- \ifcsdef{blx@backend@#1}
- {\letcs\blx@backend{blx@backend@#1}}
- {\blx@err@invopt{backend=#1}{}}}
-\chardef\blx@backend@bibtex=0
-\chardef\blx@backend@bibtexe=1
-\chardef\blx@backend@bibtexu=2
-\cslet{blx@backend@bibtex8}\blx@backend@bibtexe
-
-\DeclareBibliographyOption{loadfiles}[true]{%
- \settoggle{blx@loadfiles}{#1}}
-
-\DeclareBibliographyOption{mincrossrefs}{%
- \ifnum#1<\z@
- \def\blx@mincrossrefs{1}%
- \def\blx@minxrefs{1}%
- \else
- \def\blx@mincrossrefs{#1}%
- \def\blx@minxrefs{#1}%
- \fi}
-\def\blx@minxrefs{2}
-
-\DeclareBibliographyOption{texencoding}{%
- \ifstrequal{#1}{auto}
- {\undef\blx@texencoding}
- {\def\blx@texencoding{#1}}}
-
-\DeclareBibliographyOption{bibencoding}{%
- \ifcsdef{blx@bibenc@#1}
- {\letcs\blx@bibencoding{blx@bibenc@#1}}
- {\def\blx@bibencoding{#1}}}
-
-\def\abx@mapbibenc#1#2{\csdef{blx@bibenc@#1}{#2}}
-\abx@mapbibenc{inputenc}{auto}
-\abx@mapbibenc{x-ascii}{ascii}
-
-\def\abx@mapinpenc#1#2{\csdef{blx@inpenc@#1}{#2}}
-\abx@mapinpenc{utf8x}{utf8}
-\abx@mapinpenc{lutf8}{utf8}
-\abx@mapinpenc{x-ascii}{ascii}
-
-\DeclareBibliographyOption{safeinputenc}[true]{%
- \settoggle{blx@safeinputenc}{#1}}
-\newtoggle{blx@safeinputenc}
-
-\DeclareBibliographyOption{sorting}{%
- \def\blx@sorting{#1}}
-\def\blx@bibtex@sorting@none{0}
-\def\blx@bibtex@sorting@nty{1}
-\def\blx@bibtex@sorting@nyt{2}
-\def\blx@bibtex@sorting@nyvt{3}
-\def\blx@bibtex@sorting@anyt{12}
-\def\blx@bibtex@sorting@anyvt{13}
-\def\blx@bibtex@sorting@ynt{21}
-\def\blx@bibtex@sorting@ydnt{22}
-\def\blx@bibtex@sorting@debug{99}
-
-\AtEndPreamble{%
- \ifcsdef{blx@bibtex@sorting@\blx@sorting}
- {}
- {\blx@err@invopt{sorting=\blx@sorting}{}%
- \def\blx@sorting{nty}}}
-
-\DeclareBibliographyOption{sortcase}[true]{%
- \settoggle{blx@sortcase}{#1}}
-
-\DeclareBibliographyOption{sortupper}[true]{%
- \settoggle{blx@sortupper}{#1}}
-
-\DeclareBibliographyOption{sortlocale}{%
- \ifblank{#1}
- {\undef\blx@sortlocale}
- {\edef\blx@sortlocale{\detokenize{#1}}}}
-
-\DeclareBibliographyOption{sortlos}{%
- \ifcsdef{blx@opt@sortlos@#1}
- {\letcs\blx@sortlos{blx@opt@sortlos@#1}}
- {\blx@err@invopt{sortlos=#1}{}}}
-\def\blx@opt@sortlos@bib{0}
-\def\blx@opt@sortlos@los{1}
-
-\DeclareBibliographyOption{maxnames}{%
- \numdef\blx@maxcitenames{#1}%
- \numdef\blx@maxbibnames{#1}}
-\DeclareBibliographyOption{minnames}{%
- \numdef\blx@mincitenames{#1}%
- \numdef\blx@minbibnames{#1}}
-\DeclareTypeOption{maxnames}{%
- \numdef\blx@maxcitenames@type{#1}%
- \numdef\blx@maxbibnames@type{#1}%
- \c@maxnames#1\relax}
-\DeclareTypeOption{minnames}{%
- \numdef\blx@mincitenames@type{#1}%
- \numdef\blx@minbibnames@type{#1}%
- \c@minnames#1\relax}
-\DeclareEntryOption{maxnames}{%
- \c@maxnames#1\relax}
-\DeclareEntryOption{minnames}{%
- \c@minnames#1\relax}
-
-\DeclareBibliographyOption{maxbibnames}{%
- \numdef\blx@maxbibnames{#1}}
-\DeclareBibliographyOption{minbibnames}{%
- \numdef\blx@minbibnames{#1}}
-\DeclareTypeOption{maxbibnames}{%
- \numdef\blx@maxbibnames@type{#1}%
- \iftoggle{blx@bibliography}
- {\c@maxnames#1\relax}
- {}}
-\DeclareTypeOption{minbibnames}{%
- \numdef\blx@minbibnames@type{#1}%
- \iftoggle{blx@bibliography}
- {\c@minnames#1\relax}
- {}}
-\DeclareEntryOption{maxbibnames}{%
- \iftoggle{blx@bibliography}
- {\c@maxnames#1\relax}
- {}}
-\DeclareEntryOption{minbibnames}{%
- \iftoggle{blx@bibliography}
- {\c@minnames#1\relax}
- {}}
-
-\DeclareBibliographyOption{maxcitenames}{%
- \numdef\blx@maxcitenames{#1}}
-\DeclareBibliographyOption{mincitenames}{%
- \numdef\blx@mincitenames{#1}}
-\DeclareTypeOption{maxcitenames}{%
- \numdef\blx@maxcitenames@type{#1}%
- \iftoggle{blx@bibliography}
- {}
- {\c@maxnames#1\relax}}
-\DeclareTypeOption{mincitenames}{%
- \numdef\blx@mincitenames@type{#1}%
- \iftoggle{blx@bibliography}
- {}
- {\c@minnames#1\relax}}
-\DeclareEntryOption{maxcitenames}{%
- \iftoggle{blx@bibliography}
- {}
- {\c@maxnames#1\relax}}
-\DeclareEntryOption{mincitenames}{%
- \iftoggle{blx@bibliography}
- {}
- {\c@minnames#1\relax}}
-
-\appto\blx@checkoptions@global{%
- \blx@maxmin@num{maxbibnames}{minbibnames}\blx@maxbibnames\blx@minbibnames
- \blx@maxmin@num{maxcitenames}{mincitenames}\blx@maxcitenames\blx@mincitenames}
-\appto\blx@checkoptions@type{%
- \blx@maxmin@num{maxbibnames}{minbibnames}\blx@maxbibnames@type\blx@minbibnames@type
- \blx@maxmin@num{maxcitenames}{mincitenames}\blx@maxcitenames@type\blx@mincitenames@type}
-\appto\blx@checkoptions@entry{%
- \blx@maxmin@cnt{maxnames}{minnames}\c@maxnames\c@minnames}
-
-\DeclareBibliographyOption{maxitems}{%
- \numdef\blx@maxitems{#1}}
-\DeclareBibliographyOption{minitems}{%
- \numdef\blx@minitems{#1}}
-\DeclareTypeOption{maxitems}{%
- \numdef\blx@maxitems@type{#1}%
- \c@maxitems#1\relax}
-\DeclareTypeOption{minitems}{%
- \numdef\blx@minitems@type{#1}%
- \c@minitems#1\relax}
-\DeclareEntryOption{maxitems}{%
- \c@maxitems#1\relax}
-\DeclareEntryOption{minitems}{%
- \c@minitems#1\relax}
-
-\appto\blx@checkoptions@global{%
- \blx@maxmin@num{maxitems}{minitems}\blx@maxitems\blx@minitems}
-\appto\blx@checkoptions@type{%
- \blx@maxmin@num{maxitems}{minitems}\blx@maxitems@type\blx@minitems@type}
-\appto\blx@checkoptions@entry{%
- \blx@maxmin@cnt{maxitems}{minitems}\c@maxitems\blx@minitems}
-
-\DeclareBibliographyOption{maxalphanames}{%
- \numdef\blx@maxalphanames{#1}}
-\DeclareBibliographyOption{minalphanames}{%
- \numdef\blx@minalphanames{#1}}
-\DeclareTypeOption{maxalphanames}{%
- \numdef\blx@maxalphanames{#1}}
-\DeclareTypeOption{minalphanames}{%
- \numdef\blx@minalphanames{#1}}
-
-\appto\blx@checkoptions@global{%
- \blx@maxmin@num{maxalphanames}{minalphanames}\blx@maxalphanames\blx@minalphanames}
-\appto\blx@checkoptions@type{%
- \blx@maxmin@num{maxalphanames}{minalphanames}\blx@maxalphanames\blx@minalphanames}
-
-\def\blx@maxmin@num#1#2#3#4{%
- \ifnumless#3\@ne
- {\blx@err@invopt{#1=#3}{'#1' must be greater than zero}%
- \let#3\@ne}
- {}%
- \ifnumless#4\@ne
- {\blx@err@invopt{#2=#4}{'#2' must be greater than zero}%
- \let#4\@ne}
- {}%
- \ifnumless#3#4
- {\blx@err@confopt{#1/#2}{'#1' must be greater than or equal to '#2'}%
- \let#3#4}
- {}}
-
-\def\blx@maxmin@cnt#1#2#3#4{%
- \ifnumless#3\@ne
- {\blx@err@invopt{#1=\number#3}{'#1' must be greater than zero}%
- #3\@ne}
- {}%
- \ifnumless#4\@ne
- {\blx@err@invopt{#2=\number#4}{'#2' must be greater than zero}%
- #4\@ne}
- {}%
- \ifnumless#3#4
- {\blx@err@confopt{#1/#2}{'#1' must be greater than or equal to '#2'}%
- #3=#4}
- {}}
-
-\DeclareBibliographyOption{maxline}{% BibTeX only
- \ifnum#1<49
- \def\blx@maxline{49}%
- \else
- \ifnum#1>79
- \def\blx@maxline{79}%
- \else
- \def\blx@maxline{#1}%
- \fi
- \fi}
-
-\DeclareBibliographyOption{terseinits}[true]{%
- \ifstrequal{#1}{true}
- {\toggletrue{blx@terseinits}
- \renewrobustcmd*{\bibinitperiod}{}
- \renewrobustcmd*{\bibinitdelim}{}
- \renewrobustcmd*{\bibinithyphendelim}{}}
- {\togglefalse{blx@terseinits}
- \renewrobustcmd*{\bibinitperiod}{\adddot}
- \renewrobustcmd*{\bibinitdelim}{\addnbspace}
- \renewrobustcmd*{\bibinithyphendelim}{\adddot\mbox{-}}}}
-
-% Legacy for giveninits
-\DeclareBibliographyOption{firstinits}[true]{%
- \blx@warning@noline{%
- 'firstinits' option is deprecated, use 'giveninits' instead}%
- \settoggle{blx@giveninits}{#1}}
-
-\DeclareBibliographyOption{giveninits}[true]{%
- \settoggle{blx@giveninits}{#1}}
-
-\DeclareBibliographyOption{abbreviate}[true]{%
- \ifstrequal{#1}{true}
- {\def\abx@str{abx@sstr}}
- {\def\abx@str{abx@lstr}}}
-
-\DeclareBibliographyOption{dateabbrev}[true]{%
- \ifstrequal{#1}{true}
- {\let\abx@bibmonth\blx@imc@bibsstring}
- {\let\abx@bibmonth\blx@imc@biblstring}}
-
-\DeclareBibliographyOption{language}{%
- \togglefalse{blx@autolangbib}%
- \togglefalse{blx@autolangcite}%
- \ifboolexpr{
- test {\ifstrequal{#1}{auto}}
- or
- test {\ifstrequal{#1}{autobib}}
- or
- test {\ifstrequal{#1}{autocite}}
- }
- {\def\blx@languagename{english}%
- \ifstrequal{#1}{auto}
- {\toggletrue{blx@autolangbib}%
- \toggletrue{blx@autolangcite}}
- {}%
- \ifstrequal{#1}{autobib}
- {\toggletrue{blx@autolangbib}}
- {}%
- \ifstrequal{#1}{autocite}
- {\toggletrue{blx@autolangcite}}
- {}}
- {\IfFileExists{#1.lbx}
- {\togglefalse{blx@autolangbib}%
- \togglefalse{blx@autolangcite}%
- \edef\blx@languagename{#1}}
- {\blx@error
- {Language '#1' not supported}
- {Failed to find a matching '#1.lbx' file}}}}
-
-\DeclareBibliographyOption{clearlang}[true]{%
- \settoggle{blx@clearlang}{#1}}
-
-\DeclareBibliographyOption{babel}{%
- \blx@warning@noline{%
- 'babel' option is deprecated, use 'autolang' instead}%
- \blx@autolang@i{#1}}
-
-\DeclareBibliographyOption{autolang}{%
- \blx@autolang@i{#1}}
-
-\def\blx@autolang@i#1{%
- \ifcsdef{blx@opt@autolang@#1}
- {\csuse{blx@opt@autolang@#1}}
- {\blx@err@invopt{autolang=#1}{}}}
-
-\def\blx@opt@autolang@none{%
- \undef\blx@thelangenv
- \let\blx@hook@initlang\@empty
- \let\blx@hook@endlang\@empty}
-\def\blx@opt@autolang@hyphen{%
- \def\blx@thelangenv{hyphenrules}%
- \let\blx@hook@initlang\@empty
- \let\blx@hook@endlang\@empty}
-\csdef{blx@opt@autolang@other*}{%
- \def\blx@thelangenv{otherlanguage*}%
- \def\blx@hook@initlang{\@quotereset\@ne}%
- \def\blx@hook@endlang{\blx@postpunct}}
-\def\blx@opt@autolang@other{%
- \def\blx@thelangenv{otherlanguage}%
- \def\blx@hook@initlang{\@quotereset\@ne}%
- \def\blx@hook@endlang{\blx@postpunct}}
-
-\DeclareBibliographyOption{indexing}[true]{%
- \blx@opt@index{#1}}
-\DeclareTypeOption{indexing}[true]{%
- \blx@opt@index{#1}}
-\DeclareEntryOption{indexing}[true]{%
- \blx@opt@index{#1}}
-\def\blx@opt@index#1{%
- \ifcsdef{blx@opt@index@#1}
- {\csuse{blx@opt@index@#1}}
- {\blx@err@invopt{indexing=#1}{}}}
-\def\blx@opt@index@true{%
- \toggletrue{blx@citeindex}%
- \toggletrue{blx@bibindex}}
-\def\blx@opt@index@false{%
- \togglefalse{blx@citeindex}%
- \togglefalse{blx@bibindex}}
-\def\blx@opt@index@cite{%
- \toggletrue{blx@citeindex}%
- \togglefalse{blx@bibindex}}
-\def\blx@opt@index@bib{%
- \togglefalse{blx@citeindex}%
- \toggletrue{blx@bibindex}}
-
-\DeclareBibliographyOption{sortcites}[true]{%
- \ifstrequal{#1}{true}
- {\let\blx@thecitesort\blx@citesort
- \let\blx@thenotecheck\blx@notecheck}
- {\let\blx@thecitesort\blx@citenosort
- \let\blx@thenotecheck\relax}}
-
-\DeclareBibliographyOption{hyperref}[true]{%
- \ifcsdef{blx@opt@hyperref@#1}
- {\letcs\blx@hyperref{blx@opt@hyperref@#1}}
- {\blx@err@invopt{hyperref=#1}{}}}
-\def\blx@opt@hyperref@false{0}
-\def\blx@opt@hyperref@true{1}
-\def\blx@opt@hyperref@auto{2}
-
-\DeclareBibliographyOption{backref}[true]{%
- \ifstrequal{#1}{true}
- {\let\blx@backref\blx@addbackref
- \let\abx@aux@backref\blx@aux@backref
- \booltrue{backtracker}}
- {\let\blx@backref\@gobble
- \let\abx@aux@backref\@gobblefive
- \boolfalse{backtracker}}}
-
-\DeclareBibliographyOption{backrefsetstyle}{%
- \ifcsdef{blx@opt@backrefsetstyle@#1}
- {\letcs\blx@backrefsetstyle{blx@opt@backrefsetstyle@#1}}
- {\blx@err@invopt{backrefsetstyle=#1}{}}}
-\def\blx@opt@backrefsetstyle@setonly{0}
-\def\blx@opt@backrefsetstyle@memonly{1}
-\def\blx@opt@backrefsetstyle@setormem{2}
-\def\blx@opt@backrefsetstyle@setandmem{3}
-\def\blx@opt@backrefsetstyle@memandset{4}
-\def\blx@opt@backrefsetstyle@setplusmem{5}
-
-\appto\blx@mkhyperref{%
- \ifHy@plainpages
- \blx@warning@noline{%
- hyperref package option 'plainpages' enabled.\MessageBreak
- This may cause problems with hyperlinked back\MessageBreak
- references. 'plainpages=false' is recommended}%
- \fi
- \ifHy@pageanchor\else
- \blx@warning@noline{%
- hyperref package option 'pageanchor' disabled.\MessageBreak
- This will cause problems with hyperlinked back\MessageBreak
- references. 'pageanchor=true' is required}%
- \fi}
-
-\DeclareBibliographyOption{block}{%
- \ifcsdef{blx@opt@block@#1}
- {\csuse{blx@opt@block@#1}}
- {\blx@err@invopt{block=#1}{}}}
-\def\blx@opt@block@none{%
- \let\blx@bibsetup\@empty
- \let\newblockpunct\@empty}
-\def\blx@opt@block@par{%
- \let\blx@bibsetup\@empty
- \def\newblockpunct{\par}}
-\def\blx@opt@block@nbpar{%
- \def\blx@bibsetup{\interlinepenalty\@M}%
- \def\newblockpunct{\par\nobreak}}
-\def\blx@opt@block@space{%
- \let\blx@bibsetup\@empty
- \def\newblockpunct{%
- \unspace\space
- \hskip 0.11em
- \@plus 0.33em
- \@minus 0.07em}}
-\def\blx@opt@block@ragged{%
- \let\blx@bibsetup\raggedright
- \def\newblockpunct{%
- \unspace\penalty-9\relax\space}}
-
-\DeclareBibliographyOption{pagetracker}[true]{%
- \ifcsdef{blx@opt@pagetracker@#1}
- {\csuse{blx@opt@pagetracker@#1}}
- {\blx@err@invopt{pagetracker=#1}{}}}
-\def\blx@opt@pagetracker@true{%
- \if@twoside
- \blx@opt@pagetracker@spread
- \else
- \blx@opt@pagetracker@page
- \fi}
-\def\blx@opt@pagetracker@false{%
- \let\blx@pagetracker\relax
- \let\abx@aux@page\@gobbletwo
- \let\abx@aux@fnpage\@gobbletwo
- \boolfalse{pagetracker}}
-\def\blx@opt@pagetracker@page{%
- \let\blx@pagetracker\blx@pagetracker@context
- \let\abx@aux@page\blx@aux@page
- \let\abx@aux@fnpage\blx@aux@fnpage
- \booltrue{pagetracker}}
-\def\blx@opt@pagetracker@spread{%
- \if@twoside
- \let\blx@pagetracker\blx@pagetracker@context
- \let\abx@aux@page\blx@aux@spread
- \let\abx@aux@fnpage\blx@aux@fnspread
- \booltrue{pagetracker}%
- \else
- \blx@warning@noline{%
- LaTeX not in twoside mode\MessageBreak
- Falling back to 'pagetracker=page'}%
- \blx@opt@pagetracker@page
- \fi}
-
-\DeclareBibliographyOption{citecounter}[true]{%
- \ifcsdef{blx@opt@citecounter@#1}
- {\csuse{blx@opt@citecounter@#1}}
- {\blx@err@invopt{citecounter=#1}{}}}
-\def\blx@opt@citecounter@true{%
- \let\blx@setcitecounter\blx@setcitecounter@global
- \let\blx@citecounter\blx@citecounter@global
- \let\abx@aux@count\blx@aux@count
- \let\abx@aux@fncount\blx@aux@fncount
- \booltrue{citetracker}}
-\def\blx@opt@citecounter@context{%
- \let\blx@setcitecounter\blx@setcitecounter@context
- \let\blx@citecounter\blx@citecounter@context
- \let\abx@aux@count\blx@aux@count
- \let\abx@aux@fncount\blx@aux@fncount
- \booltrue{citetracker}}
-\def\blx@opt@citecounter@false{%
- \let\blx@setcitecounter\relax
- \let\blx@citecounter\relax
- \let\abx@aux@count\@gobbletwo
- \let\abx@aux@fncount\@gobbletwo}
-
-\DeclareBibliographyOption{citetracker}[true]{%
- \ifcsdef{blx@opt@citetracker@#1}
- {\csuse{blx@opt@citetracker@#1}}
- {\blx@err@invopt{citetracker=#1}{}}}
-\def\blx@opt@citetracker@true{%
- \let\blx@imc@ifciteseen\blx@ifciteseen@global
- \let\blx@imc@ifentryseen\blx@ifentryseen@global
- \let\blx@citetracker\blx@citetracker@global
- \booltrue{citetracker}}
-\def\blx@opt@citetracker@false{%
- \let\blx@imc@ifciteseen\@secondoftwo
- \protected\long\def\blx@imc@ifentryseen##1##2##3{##3}%
- \let\blx@citetracker\relax}
-\def\blx@opt@citetracker@context{%
- \let\blx@imc@ifciteseen\blx@ifciteseen@context
- \let\blx@imc@ifentryseen\blx@ifentryseen@context
- \let\blx@citetracker\blx@citetracker@context
- \booltrue{citetracker}}
-\def\blx@opt@citetracker@strict{%
- \let\blx@imc@ifciteseen\blx@ifciteseen@global
- \let\blx@imc@ifentryseen\blx@ifentryseen@global
- \def\blx@citetracker{%
- \blx@ifcitesingle{\blx@citetracker@global}{}}%
- \booltrue{citetracker}}
-\def\blx@opt@citetracker@constrict{%
- \let\blx@imc@ifciteseen\blx@ifciteseen@context
- \let\blx@imc@ifentryseen\blx@ifentryseen@context
- \def\blx@citetracker{%
- \blx@ifcitesingle{\blx@citetracker@context}{}}%
- \booltrue{citetracker}}
-
-\DeclareBibliographyOption{ibidtracker}[true]{%
- \ifcsdef{blx@opt@ibidtracker@#1}
- {\csuse{blx@opt@ibidtracker@#1}}
- {\blx@err@invopt{ibidtracker=#1}{}}}
-\def\blx@opt@ibidtracker@true{%
- \let\blx@imc@ifciteibid\blx@ifciteibid@global
- \let\blx@ibidtracker\blx@ibidtracker@global
- \let\blx@ibidreset\blx@ibidreset@global
- \booltrue{citetracker}}
-\def\blx@opt@ibidtracker@false{%
- \let\blx@imc@ifciteibid\@secondoftwo
- \let\blx@ibidtracker\relax
- \let\blx@ibidreset\relax}
-\def\blx@opt@ibidtracker@context{%
- \let\blx@imc@ifciteibid\blx@ifciteibid@context
- \let\blx@ibidtracker\blx@ibidtracker@context
- \let\blx@ibidreset\blx@ibidreset@context
- \booltrue{citetracker}}
-\def\blx@opt@ibidtracker@strict{%
- \let\blx@imc@ifciteibid\blx@ifciteibid@strict
- \let\blx@ibidtracker\blx@ibidtracker@strict
- \let\blx@ibidreset\blx@ibidreset@global
- \booltrue{citetracker}}
-\def\blx@opt@ibidtracker@constrict{%
- \let\blx@imc@ifciteibid\blx@ifciteibid@constrict
- \let\blx@ibidtracker\blx@ibidtracker@constrict
- \let\blx@ibidreset\blx@ibidreset@context
- \booltrue{citetracker}}
-
-\DeclareBibliographyOption{idemtracker}[true]{%
- \ifcsdef{blx@opt@idemtracker@#1}
- {\csuse{blx@opt@idemtracker@#1}}
- {\blx@err@invopt{idemtracker=#1}{}}}
-\def\blx@opt@idemtracker@true{%
- \let\blx@imc@ifciteidem\blx@ifciteidem@global
- \let\blx@idemtracker\blx@idemtracker@global
- \let\blx@idemreset\blx@idemreset@global
- \booltrue{citetracker}}
-\def\blx@opt@idemtracker@false{%
- \let\blx@imc@ifciteidem\@secondoftwo
- \let\blx@idemtracker\relax
- \let\blx@idemreset\relax}
-\def\blx@opt@idemtracker@context{%
- \let\blx@imc@ifciteidem\blx@ifciteidem@context
- \let\blx@idemtracker\blx@idemtracker@context
- \let\blx@idemreset\blx@idemreset@context
- \booltrue{citetracker}}
-\def\blx@opt@idemtracker@strict{%
- \let\blx@imc@ifciteidem\blx@ifciteidem@strict
- \let\blx@idemtracker\blx@idemtracker@strict
- \let\blx@idemreset\blx@idemreset@global
- \booltrue{citetracker}}
-\def\blx@opt@idemtracker@constrict{%
- \let\blx@imc@ifciteidem\blx@ifciteidem@constrict
- \let\blx@idemtracker\blx@idemtracker@constrict
- \let\blx@idemreset\blx@idemreset@context
- \booltrue{citetracker}}
-
-\DeclareBibliographyOption{opcittracker}[true]{%
- \ifcsdef{blx@opt@opcittracker@#1}
- {\csuse{blx@opt@opcittracker@#1}}
- {\blx@err@invopt{opcittracker=#1}{}}}
-\def\blx@opt@opcittracker@true{%
- \let\blx@imc@ifopcit\blx@ifopcit@global
- \let\blx@opcittracker\blx@opcittracker@global
- \let\blx@opcitreset\blx@opcitreset@global
- \booltrue{citetracker}}
-\def\blx@opt@opcittracker@false{%
- \let\blx@imc@ifopcit\@secondoftwo
- \let\blx@opcittracker\relax
- \let\blx@opcitreset\relax}
-\def\blx@opt@opcittracker@context{%
- \let\blx@imc@ifopcit\blx@ifopcit@context
- \let\blx@opcittracker\blx@opcittracker@context
- \let\blx@opcitreset\blx@opcitreset@context
- \booltrue{citetracker}}
-\def\blx@opt@opcittracker@strict{%
- \let\blx@imc@ifopcit\blx@ifopcit@strict
- \let\blx@opcittracker\blx@opcittracker@strict
- \let\blx@opcitreset\blx@opcitreset@global
- \booltrue{citetracker}}
-\def\blx@opt@opcittracker@constrict{%
- \let\blx@imc@ifopcit\blx@ifopcit@constrict
- \let\blx@opcittracker\blx@opcittracker@constrict
- \let\blx@opcitreset\blx@opcitreset@context
- \booltrue{citetracker}}
-
-\DeclareBibliographyOption{loccittracker}[true]{%
- \ifcsdef{blx@opt@loccittracker@#1}
- {\csuse{blx@opt@loccittracker@#1}}
- {\blx@err@invopt{loccittracker=#1}{}}}
-\def\blx@opt@loccittracker@true{%
- \let\blx@imc@ifloccit\blx@ifloccit@global
- \let\blx@loccittracker\blx@loccittracker@global
- \let\blx@loccitreset\blx@loccitreset@global
- \booltrue{citetracker}}
-\def\blx@opt@loccittracker@false{%
- \let\blx@imc@ifloccit\@secondoftwo
- \let\blx@loccittracker\relax
- \let\blx@loccitreset\relax}
-\def\blx@opt@loccittracker@context{%
- \let\blx@imc@ifloccit\blx@ifloccit@context
- \let\blx@loccittracker\blx@loccittracker@context
- \let\blx@loccitreset\blx@loccitreset@context
- \booltrue{citetracker}}
-\def\blx@opt@loccittracker@strict{%
- \let\blx@imc@ifloccit\blx@ifloccit@strict
- \let\blx@loccittracker\blx@loccittracker@strict
- \let\blx@loccitreset\blx@loccitreset@global
- \booltrue{citetracker}}
-\def\blx@opt@loccittracker@constrict{%
- \let\blx@imc@ifloccit\blx@ifloccit@constrict
- \let\blx@loccittracker\blx@loccittracker@constrict
- \let\blx@loccitreset\blx@loccitreset@context
- \booltrue{citetracker}}
-
-\DeclareBibliographyOption{parentracker}[true]{%
- \ifstrequal{#1}{true}
- {\let\bibopenparen\blx@bibopenparen
- \let\bibcloseparen\blx@bibcloseparen
- \let\bibopenbracket\blx@bibopenbracket
- \let\bibclosebracket\blx@bibclosebracket}
- {\protected\def\bibopenparen{\bibleftparen}%
- \protected\def\bibcloseparen{\bibrightparen}%
- \protected\def\bibopenbracket{\bibleftbracket}%
- \protected\def\bibclosebracket{\bibrightbracket}}}
-
-\DeclareBibliographyOption{maxparens}{%
- \ifnumless{#1}{1}
- {\blx@err@invopt{maxparens=#1}{}}
- {\setcounter{maxparens}{#1}}}
-
-\DeclareBibliographyOption{date}{%
- \ifcsdef{mkbibrange#1}
- {\protected\def\blx@imc@printdate{\csuse{mkbibrange#1}{}}%
- \protected\def\blx@imc@printdateextra{\csuse{mkbibrange#1extra}{}}}
- {\blx@err@invopt{date=#1}{}}}
-
-\DeclareBibliographyOption{datelabel}{%
- \ifcsdef{mkbibrange#1}
- {\protected\def\blx@imc@printdatelabel{%
- \blx@imc@iffieldundef{year}
- {\csuse{mkbibrange#1}{label}}
- {\csuse{mkbibrange#1}{}}}%
- \protected\def\blx@imc@printdateextralabel{%
- \blx@imc@iffieldundef{year}
- {\csuse{mkbibrange#1extra}{label}}
- {\csuse{mkbibrange#1extra}{}}}}
- {\blx@err@invopt{datelabel=#1}{}}}
-
-\DeclareBibliographyOption{urldate}{%
- \ifcsdef{mkbibrange#1}
- {\protected\def\blx@imc@printurldate{\csuse{mkbibrange#1}{url}}}
- {\blx@err@invopt{urldate=#1}{}}}
-
-\DeclareBibliographyOption{eventdate}{%
- \ifcsdef{mkbibrange#1}
- {\protected\def\blx@imc@printeventdate{\csuse{mkbibrange#1}{event}}}
- {\blx@err@invopt{eventdate=#1}{}}}
-
-\DeclareBibliographyOption{origdate}{%
- \ifcsdef{mkbibrange#1}
- {\protected\def\blx@imc@printorigdate{\csuse{mkbibrange#1}{orig}}}
- {\blx@err@invopt{origdate=#1}{}}}
-
-\DeclareBibliographyOption{alldates}{%
- \ExecuteBibliographyOptions{date=#1,urldate=#1,eventdate=#1,origdate=#1}}
-
-\DeclareBibliographyOption{datezeros}[true]{%
- \ifstrequal{#1}{true}
- {\let\blx@imc@mkdatezeros\@firstofone}
- {\let\blx@imc@mkdatezeros\blx@imc@stripzeros}}
-
-\DeclareBibliographyOption{autocite}{%
- \ifcsundef{blx@acite@#1}
- {\blx@error
- {Autocite command '#1' undefined}
- {The autocite command '#1' has not been defined by
- the\MessageBreak selected citation style}}
- {\letcs\autocite{blx@acite@#1}%
- \letcs\autocites{blx@macite@#1}}}
-
-\DeclareBibliographyOption{notetype}{%
- \ifcsdef{blx@opt@notetype@#1}
- {\blx@notetype\csuse{blx@opt@notetype@#1}}
- {\blx@err@invopt{notetype=#1}{}}}
-\cslet{blx@opt@notetype@foot+end}\z@
-\let\blx@opt@notetype@footonly\@ne
-\let\blx@opt@notetype@endonly\tw@
-
-\DeclareBibliographyOption{autopunct}[true]{%
- \ifstrequal{#1}{true}
- {\DeclareAutoPunctuation{.,;:!?}}
- {\DeclareAutoPunctuation{}}}
-
-\DeclareBibliographyOption{punctfont}[true]{%
- \ifstrequal{#1}{true}
- {\let\blx@ifpuncthook\@firstoftwo}
- {\let\blx@ifpuncthook\@secondoftwo}}
-
-\DeclareBibliographyOption{labelnumber}[true]{%
- \settoggle{blx@labelnumber}{#1}%
- \iftoggle{blx@labelnumber}
- {}
- {\setkeys{blx@opt@pre}{defernumbers=false}}}
-\DeclareTypeOption{labelnumber}[true]{%
- \settoggle{blx@labelnumber}{#1}}
-
-\DeclareBibliographyOption{labelalpha}[true]{%
- \settoggle{blx@labelalpha}{#1}}
-\DeclareTypeOption{labelalpha}[true]{%
- \settoggle{blx@labelalpha}{#1}}
-
-\DeclareBibliographyOption{labeldate}[true]{%
- \settoggle{blx@labeldate}{#1}}
-\DeclareTypeOption{labeldate}[true]{%
- \settoggle{blx@labeldate}{#1}}
-
-\DeclareBibliographyOption{labelyear}[true]{%
- \blx@warning@noline{%
- 'labelyear' option is deprecated, use 'labeldate' instead}%
- \settoggle{blx@labeldate}{#1}}
-\DeclareTypeOption{labelyear}[true]{%
- \blx@warning@noline{%
- 'labelyear' option is deprecated, use 'labeldate' instead}%
- \settoggle{blx@labeldate}{#1}}
-
-\DeclareBibliographyOption{uniquelist}[true]{%
- \ifcsdef{blx@opt@uniquelist@#1}
- {\letcs\blx@uniquelist{blx@opt@uniquelist@#1}}
- {\blx@err@invopt{uniquelist=#1}{}}}
-\DeclareTypeOption{uniquelist}[true]{%
- \ifcsdef{blx@opt@uniquelist@#1}
- {\letcs\blx@uniquelist{blx@opt@uniquelist@#1}}
- {\blx@err@invopt{uniquelist=#1}{}}}
-\def\blx@opt@uniquelist@false{0}
-\def\blx@opt@uniquelist@true{1}
-\def\blx@opt@uniquelist@minyear{2}
-
-\DeclareBibliographyOption{uniquename}[true]{%
- \ifcsdef{blx@opt@uniquename@#1}
- {\letcs\blx@uniquename{blx@opt@uniquename@#1}}
- {\blx@err@invopt{uniquename=#1}{}}}
-\DeclareTypeOption{uniquename}[true]{%
- \ifcsdef{blx@opt@uniquename@#1}
- {\letcs\blx@uniquename{blx@opt@uniquename@#1}}
- {\blx@err@invopt{uniquename=#1}{}}}
-\def\blx@opt@uniquename@false{0}
-\def\blx@opt@uniquename@init{1}
-\def\blx@opt@uniquename@true{2}
-\def\blx@opt@uniquename@full{2}
-\def\blx@opt@uniquename@allinit{3}
-\def\blx@opt@uniquename@allfull{4}
-\def\blx@opt@uniquename@mininit{5}
-\def\blx@opt@uniquename@minfull{6}
-
-\DeclareBibliographyOption{singletitle}[true]{%
- \settoggle{blx@singletitle}{#1}}
-\DeclareTypeOption{singletitle}[true]{%
- \settoggle{blx@singletitle}{#1}}
-
-\DeclareBibliographyOption{defernumbers}[true]{%
- \settoggle{blx@defernumbers}{#1}%
- \iftoggle{blx@defernumbers}
- {\setkeys{blx@opt@pre}{labelnumber}%
- \let\blx@thelabelnumber\blx@addlabelnumber
- \let\abx@aux@number\blx@aux@number}
- {\let\blx@thelabelnumber\relax
- \let\abx@aux@number\@gobblefour}}
-
-\DeclareBibliographyOption{refsection}{%
- \ifcsdef{blx@opt@refsection@#1}
- {\letcs\blx@refsecreset@level{blx@opt@refsection@#1}}
- {\blx@err@invopt{refsection=#1}{}}}
-\def\blx@opt@refsection@none{0}
-\def\blx@opt@refsection@part{1}
-\def\blx@opt@refsection@chapter{2}
-\def\blx@opt@refsection@section{3}
-\def\blx@opt@refsection@subsection{4}
-
-\AtEndPreamble{%
- \ifcase\blx@refsecreset@level
- \or % 1
- \blx@refpatch@part\newrefsection
- \or % 2
- \blx@refpatch@chapter\newrefsection
- \or % 3
- \blx@refpatch@sect{section}{\newrefsection}{1}%
- \or % 4
- \blx@refpatch@sect{subsection}{\newrefsection}{2}%
- \fi}
-
-\DeclareBibliographyOption{refsegment}{%
- \ifcsdef{blx@opt@refsegment@#1}
- {\letcs\blx@refsegreset@level{blx@opt@refsegment@#1}}
- {\blx@err@invopt{refsegment=#1}{}}}
-\def\blx@opt@refsegment@none{0}
-\def\blx@opt@refsegment@part{1}
-\def\blx@opt@refsegment@chapter{2}
-\def\blx@opt@refsegment@section{3}
-\def\blx@opt@refsegment@subsection{4}
-
-\AtEndPreamble{%
- \ifnumgreater\blx@refsegreset@level\z@
- {\ifnumgreater\blx@refsegreset@level\blx@refsecreset@level
- {}
- {\blx@err@confopt
- {refsegment/refsection}
- {The 'refsegment' option must point to a
- lower-level\MessageBreak document division
- than 'refsection'}%
- \def\blx@refsegreset@level{0}}}
- {}%
- \ifcase\blx@refsegreset@level
- \or % 1
- \blx@refpatch@part\newrefsegment
- \or % 2
- \blx@refpatch@chapter\newrefsegment
- \or % 3
- \blx@refpatch@sect{section}{\newrefsegment}{1}%
- \or % 4
- \blx@refpatch@sect{subsection}{\newrefsegment}{2}%
- \fi}
-
-\DeclareBibliographyOption{citereset}{%
- \ifcsdef{blx@opt@citereset@#1}
- {\letcs\blx@citereset@level{blx@opt@citereset@#1}}
- {\blx@err@invopt{citereset=#1}{}}}
-\def\blx@opt@citereset@none{0}
-\def\blx@opt@citereset@part{1}
-\def\blx@opt@citereset@chapter{2}
-\def\blx@opt@citereset@section{3}
-\def\blx@opt@citereset@subsection{4}
-
-\AtEndPreamble{%
- \ifcase\blx@citereset@level
- \or % 1
- \blx@refpatch@part{\citereset\blx@inf@creset}%
- \or % 2
- \blx@refpatch@chapter{\citereset\blx@inf@creset}%
- \or % 3
- \blx@refpatch@sect{section}{\citereset\blx@inf@creset}{1}%
- \or % 4
- \blx@refpatch@sect{subsection}{\citereset\blx@inf@creset}{2}%
- \fi}
-
-\DeclareBibliographyOption{bibwarn}[true]{%
- \ifstrequal{#1}{true}
- {\let\blx@bbl@thewarn\blx@bbl@warn}
- {\let\blx@bbl@thewarn\@gobble}}
-
-% Entry options
-
-\DeclareBibliographyOption{useprefix}[true]{%
- \settoggle{blx@useprefix}{#1}}
-\DeclareTypeOption{useprefix}[true]{%
- \settoggle{blx@useprefix}{#1}}
-\DeclareEntryOption{useprefix}[true]{%
- \settoggle{blx@useprefix}{#1}}
-
-\DeclareBibliographyOption{useauthor}[true]{%
- \settoggle{blx@useauthor}{#1}}
-\DeclareTypeOption{useauthor}[true]{%
- \settoggle{blx@useauthor}{#1}}
-\DeclareEntryOption{useauthor}[true]{%
- \settoggle{blx@useauthor}{#1}}
-
-\DeclareBibliographyOption{useeditor}[true]{%
- \settoggle{blx@useeditor}{#1}}
-\DeclareTypeOption{useeditor}[true]{%
- \settoggle{blx@useeditor}{#1}}
-\DeclareEntryOption{useeditor}[true]{%
- \settoggle{blx@useeditor}{#1}}
-
-\DeclareBibliographyOption{usetranslator}[true]{%
- \settoggle{blx@usetranslator}{#1}}
-\DeclareTypeOption{usetranslator}[true]{%
- \settoggle{blx@usetranslator}{#1}}
-\DeclareEntryOption{usetranslator}[true]{%
- \settoggle{blx@usetranslator}{#1}}
-
-\DeclareTypeOption{skipbib}[true]{%
- \settoggle{blx@skipbib}{#1}}
-\DeclareEntryOption{skipbib}[true]{%
- \settoggle{blx@skipbib}{#1}}
-
-\DeclareTypeOption{skiplos}[true]{%
- \settoggle{blx@skipbiblist}{#1}}
-\DeclareEntryOption{skiplos}[true]{%
- \settoggle{blx@skipbiblist}{#1}}
-
-\DeclareTypeOption{skipbiblist}{%
- \blx@warning@noline{%
- skipbiblist option is Biber only, use 'skiplos' instead}%
- \settoggle{blx@skipbiblist}{#1}}
-\DeclareEntryOption{skipbiblist}{%
- \blx@warning@noline{%
- skipbiblist option is Biber only, use 'skiplos' instead}%
- \settoggle{blx@skipbiblist}{#1}}
-
-\DeclareTypeOption{skiplab}[true]{%
- \settoggle{blx@skiplab}{#1}}
-\DeclareEntryOption{skiplab}[true]{%
- \settoggle{blx@skiplab}{#1}}
-
-\DeclareTypeOption{dataonly}[true]{%
- \settoggle{blx@skipbib}{#1}%
- \settoggle{blx@skipbiblist}{#1}%
- \settoggle{blx@skiplab}{#1}}
-\DeclareEntryOption{dataonly}[true]{%
- \settoggle{blx@skipbib}{#1}%
- \settoggle{blx@skipbiblist}{#1}%
- \settoggle{blx@skiplab}{#1}}
-
-% Option processor/scheduler
-
-\DeclareOption*{%
- \begingroup
- \def\blx@tempa#1=#2&{#1}%
- \edef\blx@tempa{%
- \expandafter\blx@tempa\CurrentOption=&}%
- \ifcsundef{KV@blx@opt@ldt@\blx@tempa}
- {\endgroup
- \eappto\blx@theoptions{\CurrentOption,}}
- {\edef\blx@tempa{\endgroup
- \noexpand\setkeys{blx@opt@ldt}{\CurrentOption}}%
- \blx@tempa}}
-
-\def\blx@processoptions{%
- \ifundef\blx@theoptions
- {}
- {\begingroup
- \edef\blx@tempa{\endgroup
- \noexpand\setkeys{blx@opt@pre}{\blx@theoptions}}%
- \blx@tempa}}
-
-%% Initial setup
-
-% Set defaults
-
-\setkeys{blx@opt@ldt}{style=numeric}
-\setkeys{blx@opt@pre}{%
- sorting=nty,sortlos=los,sortcase,sortupper,sortcites=false,
- maxnames=3,minnames=1,maxalphanames=3,minalphanames=1,
- maxitems=3,minitems=1,mincrossrefs=2,useauthor=true,useeditor=true,
- usetranslator=false,indexing=false,abbreviate=true,dateabbrev=true,
- backref=false,backrefsetstyle=setonly,pagetracker=false,ibidtracker=false,
- idemtracker=false,opcittracker=false,loccittracker=false,citetracker=false,
- citecounter=false,block=none,language=autobib,clearlang=true,autolang=none,
- date=comp,datelabel=year,origdate=comp,eventdate=comp,urldate=short,
- autopunct=true,punctfont=false,defernumbers=false,
- refsection=none,refsegment=none,citereset=none,hyperref=auto,
- parentracker,maxparens=3,maxline=79,bibencoding=auto,bibwarn}
-
-% Load compatibility code
-
-\blx@inputonce{blx-compat.def}{compatibility code}{}{}{}{}
-
-% Restore catcodes
-
-\blx@catcodes
-\undef\blx@catcodes
-
-% Process load-time options
-
-\ProcessOptions*
-
-% Load citation and bibliography styles, configuration file
-
-\blx@inputonce{biblatex_legacy.def}{generic definitions}{}{}{}{}
-\iftoggle{blx@natbib}
- {\blx@inputonce{blx-natbib.def}{natbib compatibility}{}{}{}{}}
- {}
-\iftoggle{blx@mcite}
- {\blx@inputonce{blx-mcite.def}{mcite-like commands}{}{}{}{}}
- {}
-\RequireBibliographyStyle{\blx@bbxfile}
-\RequireCitationStyle{\blx@cbxfile}
-\blx@secinit
-\citereset
-\blx@inputonce{biblatex.cfg}{configuration file}{}{}{}{}
-
-% Process preamble options
-
-\blx@processoptions
-
-% Deferred setup at end of preamble
-
-\AtEndPreamble{%
- \blx@checkoptions@global
- \c@maxnames\blx@maxcitenames\relax
- \c@minnames\blx@mincitenames\relax
- \c@maxitems\blx@maxitems\relax
- \c@minitems\blx@minitems\relax
- \iftoggle{blx@giveninits}
- {\ifnumequal\blx@uniquename\blx@opt@uniquename@full
- {\blx@warn@conflopt{%
- 'giveninits' conflicts with 'uniquename=full'.\MessageBreak
- Setting 'uniquename=init'}%
- \setkeys{blx@opt@pre}{uniquename=init}}
- {}%
- \ifnumequal\blx@uniquename\blx@opt@uniquename@allfull
- {\blx@warn@conflopt{%
- 'giveninits' conflicts with 'uniquename=allfull'.\MessageBreak
- Setting 'uniquename=allinit}%
- \setkeys{blx@opt@pre}{uniquename=allinit}}
- {}%
- \ifnumequal\blx@uniquename\blx@opt@uniquename@minfull
- {\blx@warn@conflopt{%
- 'giveninits' conflicts with 'uniquename=minfull'.\MessageBreak
- Setting 'uniquename=mininit}%
- \setkeys{blx@opt@pre}{uniquename=mininit}}
- {}}
- {}%
- \nottoggle{blx@labeldate}
- {\ifnumequal\blx@uniquelist\blx@opt@uniquelist@minyear
- {\blx@warn@conflopt{%
- 'uniquelist=minyear' requires 'labeldate'.\MessageBreak
- Setting 'uniquelist=true'}%
- \setkeys{blx@opt@pre}{uniquelist}}
- {}}
- {}}
-
-\def\blx@checkencoding{%
- \ifdef\blx@texencoding
- {\blx@info@noline{%
- Input encoding '\blx@texencoding' specified}}
- {\ifundef\inputencodingname
- {\ifundef\XeTeXrevision
- {\ifundef\luatexversion
- {\def\blx@texencoding{ascii}%
- \blx@info@noline{%
- No input encoding detected.\MessageBreak
- Assuming '\blx@texencoding'}}
- {\def\blx@texencoding{utf8}%
- \blx@info@noline{%
- LuaTeX detected.\MessageBreak
- Assuming input encoding '\blx@texencoding'}}}
- {\def\blx@texencoding{utf8}%
- \blx@info@noline{%
- XeTeX detected.\MessageBreak
- Assuming input encoding '\blx@texencoding'}}}
- {\ifcsdef{blx@inpenc@\inputencodingname}
- {\letcs\blx@texencoding{blx@inpenc@\inputencodingname}}
- {\let\blx@texencoding\inputencodingname}%
- \blx@info@noline{%
- Input encoding '\blx@texencoding' detected}}}%
- \ifdef\blx@bibencoding
- {\ifdefstring\blx@bibencoding{ascii}
- {\blx@info@noline{%
- Data encoding '\blx@bibencoding' specified.\MessageBreak
- No need to reencode data}%
- \togglefalse{blx@reencode}}
- {\ifdefstring\blx@bibencoding{auto}
- {\let\blx@bibencoding\blx@texencoding
- \blx@info@noline{%
- Automatic encoding selection.\MessageBreak
- Assuming data encoding '\blx@bibencoding'}
- \togglefalse{blx@reencode}}
- {\ifdefstrequal\blx@bibencoding\blx@texencoding
- {\blx@info@noline{%
- Data encoding '\blx@bibencoding' specified.\MessageBreak
- No need to reencode data}%
- \togglefalse{blx@reencode}}
- {\blx@info@noline{%
- Data encoding '\blx@bibencoding' specified.\MessageBreak
- Reencoding not supported by backend.\MessageBreak
- Falling back to reencoding with inputenc}%
- \@ifpackageloaded{inputenc}
- {\toggletrue{blx@reencode}}
- {\@ifpackageloaded{inputenx}
- {\toggletrue{blx@reencode}}
- {\blx@warning@noline{%
- On-the-fly data reencoding not supported by\MessageBreak
- this setup. Load the 'inputenc/inputenx'\MessageBreak
- package or use backend=biber. 'luainputenc'\MessageBreak
- is not supported (use backend=biber instead)}%
- \togglefalse{blx@reencode}}}}}}}
- {\def\blx@bibencoding{ascii}%
- \blx@info@noline{%
- Data encoding not specified.\MessageBreak
- Assuming '\blx@bibencoding'}%
- \togglefalse{blx@reencode}}%
- \ifdefstring\blx@bibencoding{ascii}
- {}
- {\ifdefstring\blx@bibencoding{utf8}
- {\ifnumless\blx@backend\blx@backend@bibtexu
- {\blx@warning@noline{%
- Data encoding is '\blx@bibencoding'.\MessageBreak
- Use backend=biber}}
- {}}
- {\ifnumodd\blx@backend
- {\ifnumequal\blx@backend\blx@backend@bibtexe
- {\let\blx@csfencoding\blx@bibencoding}
- {}}
- {\blx@warning@noline{%
- Data encoding is '\blx@bibencoding'.\MessageBreak
- Use backend=bibtex8 or backend=biber}}}}%
-}
-
-% Deferred last minute setup
-
-\AtBeginDocument{%
- \blx@checkencoding
- \if@filesw
- \blx@auxinit@bibtex\blx@bibfiles
- \blx@ifsigned{\blx@ctrlfile@bibtex\blxauxsuffix}{bib}
- {\blx@ctrlwrite@bibtex}
- {}%
- \ifnumless\blx@reqbiber\thr@@
- {\blx@bblinput}
- {}%
- \blx@maxsection\z@
- \fi
- \let\blx@reqbiber\z@
- \csuse{abx@preamble}%
- \blx@checkbackend{.bib file}%
- \blx@inf@refsec
- \blx@inf@refseg}
-
-\AtEndOfPackage{%
- \AtBeginDocument{%
- \let\do\undef
- \blx@dopreamblecmds
- \let\do\noexpand}}
-
-\endinput