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+%%
+%% This is file `latex-lab-footmisc.ltx',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% latex-lab-footnotes.dtx (with options: `footmisc')
+%%
+%% This is a generated file.
+%%
+%% Copyright 2021,2022 LaTeX Project
+%%
+%% This file was generated from file(s) of the `LaTeX-lab Bundle'.
+%% ------------------------------------------------------------------------------------
+%%
+%% It may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3c
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%% http://www.latex-project.org/lppl.txt
+%% and version 1.3c or later is part of all distributions of LaTeX
+%% version 2008 or later.
+%%
+%% This file may only be distributed together with a copy of the LaTeX
+%% `LaTeX-lab Bundle'. You may however distribute the `LaTeX-lab Bundle'
+%% without such generated files.
+%%
+%% The newest sources can be found below
+%%
+%% https://github.com/latex3/latex2e/required/latex-lab
+%%
+%% where one can also log issues in case there are any.
+%%
+%%
+%% File: latex-lab-footnotes.dtx
+%%
+%% Copyright (c) 1995-2011 Robin Fairbairns
+%% Copyright (c) 2018-2022 Robin Fairbairns, Frank Mittelbach
+%%
+%% This file is part of the `latex-lab Bundle'.
+%% --------------------------------------------
+%%
+%% It may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3c
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%% https://www.latex-project.org/lppl.txt
+%% and version 1.3c or later is part of all distributions of LaTeX
+%% version 2008 or later.
+%%
+%% This work has the LPPL maintenance status 'maintained'.
+%%
+%%
+%% File: footmisc.dtx (C) Copyright 1995-2011 Robin Fairbairns
+%% (C) Copyright 2018-2022 Frank Mittelbach
+\NeedsTeXFormat{LaTeX2e}
+\providecommand\DeclareRelease[3]{}
+\providecommand\DeclareCurrentRelease[2]{}
+
+\DeclareRelease{v5}{2011-06-06}{footmisc-2011-06-06.sty}
+\DeclareCurrentRelease{}{2022-02-14}
+\ProvidesPackage{latex-lab-footmisc}%
+ [2022/03/08 v6.0d
+ a miscellany of footnote facilities -- latex-lab version%
+ ]
+
+\NeedsTeXFormat{LaTeX2e}[2020/10/01]
+\newtoks\FN@temptoken
+\providecommand\protected@writeaux{%
+ \protected@write\@auxout
+}
+\def\l@advance@macro{\@@dvance@macro\edef}
+\def\@@dvance@macro#1#2#3{\expandafter\@tempcnta#2\relax
+ \advance\@tempcnta#3\relax
+ #1#2{\the\@tempcnta}%
+}
+\let\@advance@macro\l@advance@macro
+\DeclareOption{symbol}{\renewcommand\thefootnote{\fnsymbol{footnote}}}
+\newif\ifFN@robust \FN@robustfalse
+\DeclareOption{symbol*}{%
+ \renewcommand\thefootnote{\@fnsymbol\c@footnote}%
+ \FN@robusttrue
+ \AtEndOfPackage{\setfnsymbol{lamport*-robust}}%
+}
+\newif\ifFN@para \FN@parafalse
+\DeclareOption{para}{%
+ \FN@paratrue
+ \setlength\footnotemargin{-\maxdimen} % default when para is used
+}
+\DeclareOption{side}{\ifFN@para
+ \PackageError{footmisc}{Option "\CurrentOption" incompatible with
+ option "para"}%
+ {I shall ignore "\CurrentOption"}%
+ \else
+ \def\@footnotetext@cfgpoint {\marginpar}
+ \AddToHook{fntext/para}{%
+ \hsize\marginparwidth % correct the default \hsize
+ \footnotesep\z@ % don't add a default separation
+ }
+ \def\@footnotetext@cfgpointii {\@makefntext}
+ \def\@footnotetext@cfgpointiii {}
+ \def\@footnotetext@cfgpointiv {}
+ \fi
+}
+\let\footnotelayout\@empty
+\DeclareOption{ragged}{%
+ \@ifundefined{RaggedRight}%
+ {\renewcommand\footnotelayout{\linepenalty50 \raggedright}}%
+ {\renewcommand\footnotelayout{\linepenalty50 \RaggedRight}}%
+}
+\newif\ifFN@perpage
+\FN@perpagefalse
+\DeclareOption{perpage}{%
+ \FN@perpagetrue
+}
+\newif\ifFN@fixskip \FN@fixskipfalse
+
+\let\FN@bottomcases\thr@@
+\newif\ifFN@abovefloats \FN@abovefloatstrue
+\DeclareOption{bottom}{%
+ \let\FN@bottomcases\@ne
+ \FN@abovefloatsfalse
+ \FN@fixskiptrue
+}
+\DeclareOption{bottomfloats}{%
+ \let\FN@bottomcases\tw@
+ \FN@abovefloatstrue \FN@fixskiptrue
+}
+\DeclareOption{abovefloats}{\FN@abovefloatstrue \FN@fixskiptrue}
+\DeclareOption{belowfloats}{\FN@abovefloatsfalse \FN@fixskiptrue}
+\DeclareOption{marginal}{%
+ \footnotemargin-0.8em\relax
+}
+\DeclareOption{flushmargin}{%
+ \footnotemargin0pt\relax
+}
+\newif\ifFN@hangfoot \FN@hangfootfalse
+\DeclareOption{hang}{%
+ \FN@hangfoottrue
+}
+\newcommand*\hangfootparskip{0.5\baselineskip}
+\newcommand*\hangfootparindent{0em}%
+\DeclareOption{norule}{%
+ \renewcommand\footnoterule{}%
+ \advance\skip\footins 4\p@\@plus2\p@\relax
+}
+\DeclareOption{splitrule}{%
+ \gdef\split@prev{0}
+ \let\pagefootnoterule\footnoterule
+ \let\mpfootnoterule\footnoterule
+ \def\splitfootnoterule{\kern-3\p@ \hrule \kern2.6\p@}
+ \def\footnoterule{\relax
+ \ifx \@listdepth\@mplistdepth
+ \mpfootnoterule
+ \else
+ \ifnum\split@prev=\z@
+ \pagefootnoterule
+ \else
+ \splitfootnoterule
+ \fi
+ \xdef\split@prev{\the\insertpenalties}%
+ \fi
+ }%
+}
+\newif\ifFN@stablefootnote \FN@stablefootnotefalse
+\DeclareOption{stable}{\FN@stablefootnotetrue}
+\newif\ifFN@multiplefootnote \FN@multiplefootnotefalse
+\DeclareOption{multiple}{\FN@multiplefootnotetrue}
+\ProcessOptions
+\ifFN@para
+ \def\@makecol@cfgpointii {%
+ \global\setbox\footins\vbox{\FN@makefootnoteparagraph}%
+ }
+\fi
+\ifFN@fixskip
+ \def\@outputbox@removebskip{%
+ \ifx\@textbottom\relax \else
+ \@outputbox@append{%
+ \@tempskipa\lastskip
+ \ifnum \gluestretchorder\@tempskipa>\z@
+ \vskip-\@tempskipa
+ \xdef\@outputbox@reinsertbskip
+ {\noexpand\@outputbox@append{\vskip\the\@tempskipa}}%
+ \else
+ \global\let\@outputbox@reinsertbskip\relax
+ \fi
+ }%
+ \fi
+ }
+\let\@outputbox@reinsertbskip\relax
+\else
+ \let\@outputbox@removebskip \relax
+ \let\@outputbox@reinsertbskip\relax
+\fi
+\ifcase \FN@bottomcases\relax
+\ERROR
+\or
+ \ifFN@abovefloats
+ \def\@makecol@cfgpoint {%
+ \@if@footnotes@TF
+ {\@outputbox@append{\vfill}}%
+ {\@if@bfloats@TF{\@outputbox@append{\vfill}}%
+ {\@outputbox@reinsertbskip}}%
+ \@outputbox@appendfootnotes
+ \@outputbox@attachfloats
+ }
+ \else
+ \def\@makecol@cfgpoint {%
+ \@outputbox@attachfloats
+ \@if@footnotes@TF
+ {\@outputbox@append{\vfill}}%
+ {\@outputbox@reinsertbskip}%
+ \@outputbox@appendfootnotes
+ }
+ \fi
+\or
+ \ifFN@abovefloats
+ \def\@makecol@cfgpoint {%
+ \@outputbox@appendfootnotes
+ \@if@bfloats@TF
+ {\@outputbox@append{\vfill}}%
+ {\@outputbox@reinsertbskip}%
+ \@outputbox@attachfloats
+ }
+ \else
+ \def\@makecol@cfgpoint {%
+ \@if@footnotes@TF
+ {\@outputbox@append{\vfill}}%
+ {\@if@bfloats@TF{\@outputbox@append{\vfill}}%
+ {\@outputbox@reinsertbskip}}%
+ \@outputbox@attachfloats
+ \@outputbox@appendfootnotes
+ }
+ \fi
+\or
+ \ifFN@abovefloats
+ \def\@makecol@cfgpoint {%
+ \@outputbox@appendfootnotes
+ \@outputbox@attachfloats
+ \@outputbox@reinsertbskip
+ }
+ \else
+ \def\@makecol@cfgpoint {%
+ \@outputbox@attachfloats
+ \@outputbox@appendfootnotes
+ \@outputbox@reinsertbskip
+}
+ \fi
+\else
+\ERROR
+\fi
+
+\newif\ifFN@setspace
+\@ifpackageloaded{setspace}%
+ {%
+ \FN@setspacetrue
+ \@ifclassloaded{memoir}%
+ {%
+ \AddToHook{fntext}{\let\baselinestretch\m@m@singlespace}%
+ \let\FN@baselinestretch\m@m@singlespace
+ }%
+ {%
+ \let\FN@baselinestretch\setspace@singlespace
+ }%
+ }%
+ {%
+ \FN@setspacefalse
+ }
+
+\ifFN@para
+ \def\@footnotetext@cfgpoint {\insert\footins}
+
+ \long\def\@footnotetext@cfgpointii #1{%
+ \setbox\FN@tempboxa\hbox{\@makefntext{#1}}%
+ \dp\FN@tempboxa\z@
+ \ht\FN@tempboxa
+ \dimexpr\wd\FN@tempboxa *%
+ \footnotebaselineskip /\columnwidth\relax
+ \box\FN@tempboxa
+ }
+
+ \def\@footnotetext@cfgpointiii {}
+ \def\@footnotetext@cfgpointiv {% config point
+ \strut
+ \penalty-10\relax
+ \hskip\footglue
+ }
+\fi
+
+\ifFN@para
+ \let\FN@tempboxa\@tempboxa
+ \newbox\FN@tempboxb
+ \newbox\FN@tempboxc
+ \newskip\footglue \footglue=1em plus.3em minus.3em
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ \newdimen\footnotebaselineskip
+
+ % establish late:
+
+\AddToHook{begindocument/before} {%
+ {%
+ \footnotesize
+ \global\footnotebaselineskip=\normalbaselineskip
+ }%
+}
+
+ \long\def\FN@makefootnoteparagraph{%
+ \FN@setfootnoteparawidth
+ \@parboxrestore
+ \baselineskip=\footnotebaselineskip
+ \unvbox\footins \FN@removehboxes
+ \RawParEnd
+ }
+ \def\FN@removehboxes{\setbox\FN@tempboxa\lastbox
+ \ifhbox\FN@tempboxa{\FN@removehboxes}%
+ \unhbox\FN@tempboxa
+ \else
+ \RawNoindent
+ \rule\z@\footnotesep
+ \fi
+ }
+\fi
+
+\@ifpackageloaded{multicol}
+ {\def\FN@setfootnoteparawidth
+ {\hsize\ifnum\doublecol@number>\@ne
+ \textwidth
+ \else \columnwidth \fi}}
+ {\def\FN@setfootnoteparawidth{\hsize\columnwidth}}
+
+\ifFN@perpage
+ \RequirePackage{perpage}
+ \MakePerPage{footnote}
+ \def\@stpelt#1{\global\csname c@#1\endcsname \m@ne
+ \stepcounter{#1}%
+ \pp@fix@MakePerPage{#1}%
+ }
+ \def\pp@fix@MakePerPage#1{%
+ \ifnum \value{#1}>\z@
+ \addtocounter{#1}\m@ne\fi
+ }
+ \def\pp@cl@end@iii\stepcounter#1\pp@fix@MakePerPage#2{}
+\fi
+
+\ifFN@para
+
+
+
+\AddToHook{fntext/begin}{\nobreak \hspace{.2em}}
+
+\else
+
+ \ifFN@hangfoot
+ \long\def\@makefntext#1{%
+ \bgroup
+ \setbox\@tempboxa\hbox{%
+ \ifdim\footnotemargin>\z@
+ \hb@xt@\footnotemargin{\@makefnmark\hss}%
+ \else
+ \@makefnmark
+ \fi
+ }%
+ \leftmargin\wd\@tempboxa
+ \rightmargin\z@
+ \linewidth \columnwidth
+ \advance \linewidth -\leftmargin
+ \parshape \@ne \leftmargin \linewidth
+ \footnotesize
+ \@setpar{{\@@par}}%
+ \leavevmode
+ \llap{\box\@tempboxa}%
+ \parskip\hangfootparskip\relax
+ \parindent\hangfootparindent\relax
+ \footnotelayout#1%
+ \par
+ \egroup
+ }
+
+ \else
+
+
+ \fi
+\fi
+
+\ifFN@multiplefootnote
+ \providecommand*{\multiplefootnotemarker}{3sp}
+ \providecommand*{\multfootsep}{,}
+ \AddToHook{fnmark} {\FN@mf@check}
+ \AddToHook{fnmark/end} {\FN@mf@prepare}
+ \def\FN@mf@prepare{%
+ \kern-\multiplefootnotemarker
+ \kern\multiplefootnotemarker\relax
+ }
+ \def\FN@mf@check{%
+ \ifdim\lastkern=\multiplefootnotemarker\relax
+ \edef\@x@sf{\the\spacefactor}%
+ \unkern % new
+ \unkern
+ \textsuperscript{\multfootsep}%
+ \spacefactor\@x@sf\relax
+ \fi
+ }
+\else
+ \let\FN@mf@prepare\relax
+\fi
+\ifFN@stablefootnote
+\let\FN@sf@@footnote\footnote
+\def\footnote{\ifx\protect\@typeset@protect
+ \expandafter\FN@sf@@footnote
+ \else
+ \expandafter\FN@sf@gobble@opt
+ \fi
+}
+\edef\FN@sf@gobble@opt{\noexpand\protect
+ \expandafter\noexpand\csname FN@sf@gobble@opt \endcsname}
+\expandafter\def\csname FN@sf@gobble@opt \endcsname{%
+ \@ifnextchar[%]
+ \FN@sf@gobble@twobracket
+ \@gobble
+}
+\def\FN@sf@gobble@twobracket[#1]#2{}
+\let\FN@sf@@footnotemark\footnotemark
+\def\footnotemark{\ifx\protect\@typeset@protect
+ \expandafter\FN@sf@@footnotemark
+ \else
+ \expandafter\FN@sf@gobble@optonly
+ \fi
+}
+\edef\FN@sf@gobble@optonly{\noexpand\protect
+ \expandafter\noexpand\csname FN@sf@gobble@optonly \endcsname}
+\expandafter\def\csname FN@sf@gobble@optonly \endcsname{%
+ \@ifnextchar[%]
+ \FN@sf@gobble@bracket
+ {}%
+}
+\def\FN@sf@gobble@bracket[#1]{}
+\fi
+\newcommand\setfnsymbol[1]{%
+ \@bsphack
+ \@ifundefined{FN@fnsymbol@#1}%
+ {%
+ \PackageError{footmisc}{Symbol style "#1" not known}%
+ \@eha
+ }{%
+ \expandafter\let\expandafter\@fnsymbol\csname
+ FN@fnsymbol@#1\endcsname
+ }%
+ \@esphack
+}
+\let\FN@fnsymbol@lamport\@fnsymbol
+\newif\if@tempswb
+\DeclareDocumentCommand\DefineFNsymbols {smO{text}m}{%
+ \expandafter\ifx\csname FN@fnsymbol@#2\endcsname\relax
+ \PackageInfo{footmisc}{Declaring symbol style #2}%
+ \else
+ \PackageWarning{footmisc}{Redeclaring symbol style #2}%
+ \fi
+ \toks@{}%
+ \def\@tempb{\end}%
+ \FN@build@symboldef#4\end
+ \def\@tempc{math}%
+ \def\@tempd{#3}%
+ \expandafter\xdef\csname FN@fnsymbol@#2\endcsname##1{%
+ \ifx\@tempc\@tempd
+ \noexpand\ensuremath
+ \else
+ \noexpand\nfss@text
+ \fi
+ {%
+ \noexpand\ifcase##1%
+ \the\toks@
+ \noexpand\else
+ \IfBooleanTF#1{\noexpand\@ctrerr}%
+ {\noexpand\FN@orange##1}%
+ \noexpand\fi
+ }%
+ }%
+}
+\def\FN@build@symboldef#1{%
+ \def\@tempa{#1}%
+ \ifx\@tempa\@tempb
+ \else
+ \toks@\expandafter{\the\toks@\or#1}%
+ \expandafter\FN@build@symboldef
+ \fi
+}
+\DeclareDocumentCommand\DefineFNsymbolsTM {smm}{%
+ \expandafter\ifx\csname FN@fnsymbol@#2\endcsname\relax
+ \PackageInfo{footmisc}{Declaring symbol style #2}%
+ \else
+ \PackageWarning{footmisc}{Redeclaring symbol style #2}%
+ \fi
+ \toks@{}%
+ \def\@tempb{\end}%
+ \FN@build@symboldefTM#3\end\@null
+ \expandafter\xdef\csname FN@fnsymbol@#2\endcsname##1{%
+ \noexpand\ifcase##1%
+ \the\toks@
+ \noexpand\else
+ \IfBooleanTF#1{\noexpand\@ctrerr}%
+ {\noexpand\FN@orange##1}%
+ \noexpand\fi
+ }%
+}
+\def\FN@build@symboldefTM#1#2{%
+ \def\@tempa{#1}%
+ \ifx\@tempa\@tempb
+ \else
+ \toks@\expandafter{\the\toks@\or\TextOrMath{#1}{#2}}%
+ \expandafter\FN@build@symboldefTM
+ \fi
+}
+\def\FN@orange#1{%
+ \ifFN@robust
+ \@arabic#1%
+ \@bsphack
+ \PackageInfo{footmisc}{Footnote number \number#1 out of range}%
+ \protect\@fnsymbol@orange
+ \@esphack
+ \else \@ctrerr \fi
+}
+\global\let\@diagnose@fnsymbol@orange\relax
+\AtEndDocument{\@diagnose@fnsymbol@orange}
+\def\@fnsymbol@orange{%
+ \gdef\@diagnose@fnsymbol@orange{%
+ \PackageWarningNoLine{footmisc}{Some footnote number(s)
+ were out of range
+ \MessageBreak
+ see log for details%
+ }%
+ }%
+}
+\DefineFNsymbolsTM{bringhurst}{%
+ \textasteriskcentered *%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textbardbl \|%
+ \textparagraph \mathparagraph
+}%
+\DefineFNsymbolsTM{chicago}{%
+ \textasteriskcentered *%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textbardbl \|%
+ \#\#%
+}%
+\DefineFNsymbolsTM{wiley}{%
+ \textasteriskcentered *%
+ {\textasteriskcentered\textasteriskcentered}{**}%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textparagraph \mathparagraph
+ \textbardbl \|%
+}%
+\DefineFNsymbolsTM{lamport-robust}{%
+ \textasteriskcentered *%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textparagraph \mathparagraph
+ \textbardbl \|%
+ {\textasteriskcentered\textasteriskcentered}{**}%
+ {\textdagger\textdagger}{\dagger\dagger}%
+ {\textdaggerdbl\textdaggerdbl}{\ddagger\ddagger}%
+}
+\DefineFNsymbolsTM*{lamport*}{%
+ \textasteriskcentered *%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textparagraph \mathparagraph
+ \textbardbl \|%
+ {\textasteriskcentered\textasteriskcentered}{**}%
+ {\textdagger\textdagger}{\dagger\dagger}%
+ {\textdaggerdbl\textdaggerdbl}{\ddagger\ddagger}%
+ {\textsection\textsection}{\mathsection\mathsection}%
+ {\textparagraph\textparagraph}{\mathparagraph\mathparagraph}%
+ {\textasteriskcentered\textasteriskcentered\textasteriskcentered}{***}%
+ {\textdagger\textdagger\textdagger}{\dagger\dagger\dagger}%
+ {\textdaggerdbl\textdaggerdbl\textdaggerdbl}{\ddagger\ddagger\ddagger}%
+ {\textsection\textsection\textsection}%%
+ {\mathsection\mathsection\mathsection}%
+ {\textparagraph\textparagraph\textparagraph}%%
+ {\mathparagraph\mathparagraph\mathparagraph}%
+}
+\setfnsymbol{lamport*}
+\DefineFNsymbolsTM{lamport*-robust}{%
+ \textasteriskcentered *%
+ \textdagger \dagger
+ \textdaggerdbl \ddagger
+ \textsection \mathsection
+ \textparagraph \mathparagraph
+ \textbardbl \|%
+ {\textasteriskcentered\textasteriskcentered}{**}%
+ {\textdagger\textdagger}{\dagger\dagger}%
+ {\textdaggerdbl\textdaggerdbl}{\ddagger\ddagger}%
+ {\textsection\textsection}{\mathsection\mathsection}%
+ {\textparagraph\textparagraph}{\mathparagraph\mathparagraph}%
+ {\textasteriskcentered\textasteriskcentered\textasteriskcentered}{***}%
+ {\textdagger\textdagger\textdagger}{\dagger\dagger\dagger}%
+ {\textdaggerdbl\textdaggerdbl\textdaggerdbl}{\ddagger\ddagger\ddagger}%
+ {\textsection\textsection\textsection}%%
+ {\mathsection\mathsection\mathsection}%
+ {\textparagraph\textparagraph\textparagraph}%%
+ {\mathparagraph\mathparagraph\mathparagraph}%
+}
+\newcommand\mpfootnotemark{%
+ \@ifnextchar[%
+ \@xmpfootnotemark
+ {%
+ \stepcounter\@mpfn
+ \protected@xdef\@thefnmark{\thempfn}%
+ \@footnotemark
+ }%
+}
+\def\@xmpfootnotemark[#1]{%
+ \begingroup
+ \csname c@\@mpfn\endcsname #1\relax
+ \unrestored@protected@xdef\@thefnmark{\thempfn}%
+ \endgroup
+ \@footnotemark
+}
+
+\endinput
+%%
+%% End of file `latex-lab-footmisc.ltx'.