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+%% BEGIN fancybox.sty
+%%
+%% With corrections and suggestions from:
+%% - Marcin Wolinski <wolinski@melkor.mimuw.edu.pl>
+%% - Heiko Oberdiek <oberdiek@ruf.uni-freiburg.de>
+%%
+\def\fileversion{1.3}
+\def\filedate{2000/09/19}
+% DG/SR modification begin - September 19, 2000
+% (suggested by Heiko Oberdiek <oberdiek@ruf.uni-freiburg.de>)
+\@ifundefined{ProvidesPackage}{}{%
+ \ProvidesPackage{fancybox}[\filedate\space\fileversion]}
+% DG/SR modification end
+% DG/SR modification begin - May 16, 1997
+\providecommand\@begindvi{} % For rather old versions of LaTeX 2e
+% DG/SR modification end
+% DG/SR modification begin - Feb. 27, 1997
+% Now defined only in latex209.def
+\def\@lquote{\leavevmode{\kern\z@}`}
+% DG/SR modification end
+%%
+%% COPYRIGHT 1993, by Timothy Van Zandt, Timothy.VAN-ZANDT@insead.edu
+%%
+%% DESCRIPTION:
+%% fancybox.sty is a LaTeX style option, consisting of:
+%% * Variants of \fbox: \shadowbox, \doublebox, \ovalbox, \Ovalbox.
+%% * Helpful tools for using box macros.
+%% * Extensive documentation about how to use box macros.
+%% * Flexible verbatim macros.
+%%
+%% INSTALLATION:
+%% Put this file where your TeX looks for inputs.
+%%
+%% DOCUMENTATION:
+%% See fancybox.doc, which might be appended to this file.
+%%
+%% This file may be distributed and/or modified under the conditions of
+%% the LaTeX Project Public License, either version 1.2 of this license
+%% or (at your option) any later version. The latest version of this
+%% license is in:
+%%
+%% http://www.latex-project.org/lppl.txt
+%%
+%% and version 1.2 or later is part of all distributions of LaTeX version
+%% 1999/12/01 or later.
+%%
+%%
+%% CODE:
+\expandafter\ifx\csname fb@framepage\endcsname\relax\else
+ \expandafter\endinput
+\fi
+\typeout{Style option: `fancybox' v\fileversion \space <\filedate> (tvz)}
+
+\newbox\@fancybox
+\@ifundefined{@tempdimc}{\newdimen\@tempdimc}{}
+
+%% \shadowbox
+
+\newdimen\shadowsize
+\shadowsize 4pt
+
+\def\shadowbox{\VerbBox\@shadowbox}
+\def\@shadowbox#1{%
+ \setbox\@fancybox\hbox{\fbox{#1}}%
+ \leavevmode\vbox{%
+ \offinterlineskip
+ \dimen@=\shadowsize
+ \advance\dimen@ .5\fboxrule
+ \hbox{\copy\@fancybox\kern-.5\fboxrule\lower\shadowsize\hbox{%
+ \vrule \@height\ht\@fancybox \@depth\dp\@fancybox \@width\dimen@}}%
+ \vskip-\dimen@
+ \moveright\shadowsize\vbox{%
+ \hrule \@width\wd\@fancybox \@height\dimen@}}}
+
+% \fancyoval
+
+\def\cornersize{\@ifstar{\@cornersize}{\@@cornersize}}
+\def\@cornersize#1{%
+ \@tempdima=#1\relax
+ \edef\the@cornersize{\number\@tempdima sp}}
+\def\@@cornersize#1{%
+ \edef\the@cornersize{#1\noexpand\@tempdimb}}
+\cornersize{.5}
+
+% This is just a simple change to \oval, making use of the \cornersize
+% parameter instead of making the corner arcs are large as possible.
+
+\def\fancyoval(#1,#2){\@ifnextchar[{\fancy@oval(#1,#2)}{\fancy@oval(#1,#2)[]}}
+
+\def\fancy@oval(#1,#2)[#3]{%
+ \begingroup
+ \fancy@@oval{#1\unitlength}{#2\unitlength}{#3}%
+ \@put{-.5\wd\@tempboxa}{-.5\ht\@tempboxa}{\ht\@tempboxa=\z@\box\@tempboxa}%
+ \endgroup}
+
+\def\fancy@@oval#1#2#3{%
+ \boxmaxdepth \maxdimen
+ \@ovttrue \@ovbtrue \@ovltrue \@ovrtrue
+ \@tfor\@tempa :=#3\do{\csname @ov\@tempa false\endcsname}%
+ \@ovxx#1\relax
+ \advance\@ovxx-\@wholewidth
+ \@ovyy#2\relax
+ \advance\@ovyy-\@wholewidth
+ \@tempdimb \ifdim \@ovyy >\@ovxx \@ovxx\else \@ovyy \fi
+ \advance\@tempdimb-2\p@
+ \ifdim\@tempdimb>\the@cornersize\relax
+ \@tempdimb=\the@cornersize
+ \fi
+ \@getcirc\@tempdimb
+ \@ovro\ht\@tempboxa \@ovri\dp\@tempboxa
+ \@ovdx\@ovxx \advance\@ovdx-\@tempdima \divide\@ovdx \tw@
+ \@ovdy\@ovyy \advance\@ovdy-\@tempdima \divide\@ovdy \tw@
+ \@circlefnt
+ \setbox\@tempboxa\hbox{%
+ \if@ovr \@ovvert32\kern -\@tempdima \fi
+ \if@ovl \kern \@ovxx \@ovvert01\kern -\@tempdima \kern -\@ovxx \fi
+ \if@ovt \@ovhorz \kern -\@ovxx \fi
+ \if@ovb \raise \@ovyy \@ovhorz \fi}%
+ \advance\@ovdx\@ovro
+ \advance\@ovdy\@ovro
+ \advance\@ovxx\@wholewidth
+ \wd\@tempboxa=\@ovxx
+ \dp\@tempboxa=\z@}
+
+% \ovalbox
+
+\def\ovalbox{\VerbBox{\@ovalbox\thinlines}}
+\def\Ovalbox{\VerbBox{\@ovalbox\thicklines}}
+\def\@ovalbox#1#2{%
+ \begingroup
+ #1\relax
+ \setbox\@fancybox\hbox{{#2}}%
+ \@tempdimc\fboxsep \advance\@tempdimc\@wholewidth
+ \@tempdima\ht\@fancybox \advance\@tempdima\dp\@fancybox
+ \advance\@tempdima2\@tempdimc
+ \@tempdimb\wd\@fancybox \advance\@tempdimb2\@tempdimc
+ \fancy@@oval\@tempdimb\@tempdima{}%
+ \@tempdima\dp\@fancybox \advance\@tempdima\@tempdimc
+ \wd\@tempboxa=\z@
+ \leavevmode\hbox{%
+ \lower\@tempdima\box\@tempboxa
+ \kern\@tempdimc\box\@fancybox\kern\@tempdimc}%
+ \endgroup}
+
+% \doublebox
+
+\def\doublebox{\VerbBox\@doublebox}
+\def\@doublebox#1{%
+ \begingroup
+ \setbox\@fancybox\hbox{{#1}}%
+ \fboxrule=.75\fboxrule
+ \setbox\@fancybox\hbox{\fbox{\box\@fancybox}}%
+ \fboxrule=2\fboxrule
+ \fboxsep=\fboxrule
+ \advance\fboxsep .5pt
+ \fbox{\box\@fancybox}%
+ \endgroup}
+
+% Frames for seminar.sty:
+
+\@ifundefined{newslideframe}{}{%
+ \newslideframe{shadow}{\shadowbox{#1}}
+ \newslideframe{double}{\doublebox{#1}}
+ \newslideframe{oval}{\ovalbox{#1}}
+ \newslideframe{Oval}{\Ovalbox{#1}}}
+
+% Sbox environment
+
+\newbox\@Sbox
+
+\def\Sbox{\global\setbox\@Sbox\hbox\bgroup\ignorespaces}
+
+\def\endSbox{%
+ \@testtrue\ifhmode\ifinner\@testfalse\fi\fi
+ \if@test\@latexerr{Misplaced \string\endSbox! Should be in LR mode}\@ehd\fi
+ \egroup}
+
+\def\TheSbox{%
+ \ifvoid\@Sbox
+ \@latexerr{\string\TheSbox\space is empty!}\@ehd
+ \else
+ \box\@Sbox
+ \fi}
+
+\def\beginsbox#1{\setbox#1\hbox\bgroup\ignorespaces}
+
+\def\endsbox{\endSbox}
+
+% \VerbBox
+
+\newtoks\do@VerbBox
+
+\def\VerbBox#1{%
+ \do@VerbBox{#1}%
+ \afterassignment\begin@VerbBox
+ \setbox\@fancybox=\hbox}
+\def\begin@VerbBox{\aftergroup\end@VerbBox}
+\def\end@VerbBox{\the\do@VerbBox{\box\@fancybox}}%
+
+% \Btrivlist
+
+\def\@Blistrestore{%
+ \let\par\relax
+ \let\-\@dischyph \let\'\@acci \let\`\@accii \let\=\@acciii
+ \lineskip\normallineskip \baselineskip\normalbaselineskip}
+
+\def\Btrivlist#1{\@ifnextchar[{\@Btrivlist{#1}}{\@Btrivlist{#1}[]}}
+\def\@Btrivlist#1[#2]{%
+ \@Blistrestore
+ \let\\=\@Btrivlistcr
+ \fb@beginvbox{#2}%
+ \halign\bgroup
+ \if#1l\else\@empty\hfil\fi
+ \ignorespaces##\unskip
+ \if#1r\@empty\else\hfil\fi\cr}
+\def\endBtrivlist{\crcr\egroup\egroup\if@pboxsw$\fi}
+
+\def\fb@beginvbox#1{%
+ \leavevmode
+ \@pboxswfalse
+ \if#1b\@empty\vbox\else\if#1t\@empty\vtop\else
+ \ifmmode\vcenter\else\@pboxswtrue$\vcenter\fi
+ \fi\fi\bgroup}
+
+\def\@Btrivlistcr{\@ifstar
+ {\@ifnextchar[{@@Btrivlistcr}{\cr}}{\@ifnextchar[{\@@Btrivlistcr}{\cr}}}
+\def\@@Btrivlistcr[#1]{\cr\noalign{\vskip #1}}
+
+\def\Bcenter{\Btrivlist{c}}
+\def\endBcenter{\endBtrivlist}
+
+\def\Bflushleft{\Btrivlist{l}}
+\def\endBflushleft{\endBtrivlist}
+
+\def\Bflushright{\Btrivlist{r}}
+\def\endBflushright{\endBtrivlist}
+
+% \Blist
+
+\def\Blist#1#2{\@ifnextchar[{\@Blist{#1}{#2}}{\@Blist{#1}{#2}[]}}
+
+\def\@Blist#1#2[#3]{%
+ \ifnum\@listdepth>5
+ \@toodeep
+ \else
+ \global\advance\@listdepth\@ne
+ \fi
+ \itemindent\z@
+ \csname @list\romannumeral\the\@listdepth\endcsname
+ \def\@itemlabel{#1}%
+ \let\makelabel\@mklab
+ \@nmbrlistfalse
+ \@Blistrestore
+ \let\\=\@Blistcr
+ \let\item\Bitem
+ \@Bitemswfalse
+ #2\relax
+ \fb@beginvbox{#3}%
+ \halign\bgroup
+ \ignorespaces##&\hskip\labelsep\ignorespaces##\unskip\hfil\cr}
+
+\def\endBlist{\endBtrivlist\global\advance\@listdepth\m@ne}
+
+\newif\if@Bitemsw
+
+\def\Bitem{\@ifnextchar({\@Bitemcr\Bitem@skip}{\@Bitemcr\@Bitem}}
+
+\def\@Bitemcr{%
+ \if@Bitemsw
+ \def\next{\cr\noalign{\vskip\itemsep}}%
+ \else
+ \def\next{\global\@Bitemswtrue}%
+ \fi
+ \next}
+
+\def\Bitem@skip(#1){\noalign{\vskip #1}\@Bitem}
+
+\def\@Bitem{\@ifnextchar[{\Bitem@label}{\Bitem@nolabel}}
+
+\def\Bitem@label[#1]{\makelabel{#1}&}
+
+\def\Bitem@nolabel{%
+ \if@nmbrlist
+ \expandafter\advance\csname c@\@listctr\endcsname1 \fi
+ \makelabel{\@itemlabel}%
+ &%
+ \if@nmbrlist\refstepcounter{\@listctr}\fi}
+
+\def\@Blistcr{\@ifstar
+ {\@ifnextchar[{@@Blistcr}{\cr&}}{\@ifnextchar[{\@@Blistcr}{\cr&}}}
+
+\def\@@Blistcr[#1]{\cr\noalign{\vskip #1}&}
+
+% \Bitemize
+
+\def\Bitemize{%
+ \ifnum\@itemdepth>3
+ \@toodeep
+ \else
+ \advance\@itemdepth\@ne
+ \fi
+ \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
+ \Blist{\csname\@itemitem\endcsname}{\def\makelabel####1{\hfil####1}}}
+\def\endBitemize{\endBlist}
+
+% \Bdescription
+
+\def\Bdescription{\Blist{}{\def\makelabel####1{\bf####1\hfil}}}
+\def\endBdescription{\endBlist}
+
+% \Benumerate
+
+\def\Benumerate{%
+ \ifnum\@enumdepth>3
+ \@toodeep
+ \else
+ \advance\@enumdepth\@ne
+ \fi
+ \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
+ \Blist{\csname label\@enumctr\endcsname}%
+ {\usecounter{\@enumctr}\def\makelabel####1{\hfil####1}}}
+\def\endBenumerate{\endBlist}
+
+% Beqnarray
+
+\def\Beqnarray{%
+ \stepcounter{equation}%
+ \let\@currentlabel\theequation
+ \def\@eqnnum{{\csname reset@font\endcsname\rm (\theequation)}}%
+ \global\@eqnswtrue\m@th
+ \global\@eqcnt\z@
+ \tabskip\@centering
+ \let\\\@eqncr
+ \vbox\bgroup
+ \halign\bgroup
+ \@eqnsel
+ \hskip\@centering
+ $\displaystyle\tabskip\z@{##}$%
+ &\global\@eqcnt\@ne
+ \hskip 2\arraycolsep
+ \hfil${##}$\hfil
+ &\global\@eqcnt\tw@
+ \hskip 2\arraycolsep
+ $\displaystyle\tabskip\z@{##}$%
+ \hfil
+ \tabskip\@centering
+ &\if@eqnsw\hskip 1em\fi
+ \hfil{##}\tabskip\z@
+ \cr}
+
+\def\endBeqnarray{%
+ \@@eqncr
+ \egroup
+ \global\advance\c@equation\m@ne
+ \egroup
+ \global\@ignoretrue}
+
+\@namedef{Beqnarray*}{\def\@eqncr{\nonumber\@seqncr}\Beqnarray}
+\@namedef{endBeqnarray*}{\nonumber\endBeqnarray}
+
+% \fb@outputage
+
+% Here we insert various hooks for rotating or framing the page.
+% Otherwise, it is the usual \@outputpage
+
+\def\fb@outputpage{%
+ \begingroup
+ \catcode`\ =10
+ \let\-\@dischyph
+ \let\'\@acci
+ \let\`\@accii
+ \let\=\@acciii
+ \if@specialpage
+ \global\@specialpagefalse\@nameuse{ps@\@specialstyle}%
+ \fi
+ \if@twoside
+ \ifodd\count\z@
+ \let\@thehead\@oddhead
+ \let\@thefoot\@oddfoot
+ \let\@themargin\oddsidemargin
+ \else
+ \let\@thehead\@evenhead
+ \let\@thefoot\@evenfoot
+ \let\@themargin\evensidemargin
+ \fi
+ \fi
+ \csname reset@font\endcsname
+ \normalsize
+ \baselineskip\z@
+ \lineskip\z@
+ \let\par\@@par
+ \ifx\this@fancypage\@empty\else
+ \this@fancypage
+ \gdef\this@fancypage{}%
+ \fi
+ \ifx\the@fancypage\@empty\else
+ \setbox\@outputbox\hbox{\the@fancypage{\box\@outputbox}}%
+ \fi
+ \ifx\fb@@rotatepage\@empty\else
+ \setbox\@outputbox\hbox{\fb@@rotatepage{\box\@outputbox}}%
+ \fi
+ \setbox\@outputbox\vbox{%
+ \@tempdima=\wd\@outputbox
+ \setbox\@tempboxa=\hbox to\@tempdima{%
+ \let\label\@gobble
+ \let\index\@gobble
+ \let\glossary\@gobble
+ \@thehead}%
+ \ht\@tempboxa\headheight
+ \dp\@tempboxa\z@
+ \box\@tempboxa
+ \vskip\headsep
+ \box\@outputbox
+ \baselineskip\footskip
+ \hbox to\@tempdima{%
+ \let\label\@gobble
+ \let\index\@gobble
+ \let\glossary\@gobble
+ \@thefoot}}
+ \ifx\the@@fancypage\@empty\else
+ \setbox\@outputbox\hbox{\the@@fancypage{\box\@outputbox}}%
+ \fi
+ \setbox\@outputbox\vbox{%
+ \ifnum\fancyput@flag>-1 \do@fancyput\fi
+ \vskip\topmargin
+ \moveright\@themargin\box\@outputbox}%
+ \ifx\fb@rotatepage\@empty\else
+ \setbox\@outputbox\hbox{\lower\ht\@outputbox\box\@outputbox}%
+ \dp\@outputbox\z@
+ \wd\@outputbox\z@
+ \setbox\@outputbox\hbox{\fb@rotatepage{\box\@outputbox}}%
+ \expandafter\fb@setoffsets\fb@theoffsets
+ \fi
+% DG/SR modification begin - September 19, 2000
+% (suggested by Marcin Wolinski <wolinski@melkor.mimuw.edu.pl> and
+% Heiko Oberdiek <oberdiek@ruf.uni-freiburg.de>)
+ \let\protect\noexpand
+% DG/SR modification end
+ \shipout\box\@outputbox
+ \global\@colht\textheight
+ \endgroup
+ \stepcounter{page}%
+ \let\firstmark\botmark}
+
+% \fancypage
+
+\def\the@fancypage{}
+\def\the@@fancypage{}
+\def\this@fancypage{}
+
+\def\fancypage#1#2{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \def\the@fancypage{#1}%
+ \def\the@@fancypage{#2}%
+ \def\@outputpage{\fb@outputpage}}
+
+\def\thisfancypage#1#2{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \gdef\@outputpage{\fb@outputpage}%
+ \gdef\this@fancypage{\def\the@fancypage{#1}\def\the@@fancypage{#2}}}
+
+% \fancyput
+
+% Token registers used to make it easier to put definitions in argument.
+% Boxes not processed until output so that contents can depend, e.g., on
+% current page or marks or whatever. This makes everything slightly more
+% complicated than one would expect.
+
+\newtoks\the@fancyput
+\newtoks\this@fancyput
+\def\fancyput@flag{-1}%
+
+% \fancyput@flag=-1 if no fancyput, 0 if regular fancyput, 1 if thisfancyput.
+
+\def\fancyput{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \def\@outputpage{\fb@outputpage}
+ \@ifstar{\@testtrue\@fancyput}{\@testfalse\@fancyput}}
+\def\@fancyput{\@ifnextchar({\@@fancyput}{\@@fancyput(\z@,\z@)}}
+\def\@@fancyput(#1,#2)#3{%
+ \if@test
+ \expandafter\the@fancyput\expandafter{\the\the@fancyput\do{#1}{#2}{#3}}%
+ \else
+ \the@fancyput{\do{#1}{#2}{#3}}%
+ \fi
+ \gdef\fancyput@flag{\z@}}
+
+\def\thisfancyput{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \gdef\@outputpage{\fb@outputpage}
+ \@ifstar{\@testtrue\@thisfancyput}{\@testfalse\@thisfancyput}}
+\def\@thisfancyput{\@ifnextchar({\@@thisfancyput}{\@@thisfancyput(\z@,\z@)}}
+\def\@@thisfancyput(#1,#2)#3{%
+ \if@test
+ \ifnum\fancyput@flag=\z@
+ \expandafter\global\expandafter\this@fancyput\expandafter{%
+ \the\this@fancyput\do{#1}{#2}{#3}}%
+ \else
+ \expandafter\global\expandafter\this@fancyput\expandafter{%
+ \the\the@fancyput\do{#1}{#2}{#3}}%
+ \fi
+ \else
+ \global\this@fancyput{\do{#1}{#2}{#3}}%
+ \fi
+ \gdef\fancyput@flag{1}}
+
+\def\do@fancyput{%
+ \def\do##1##2##3{\raise##2\hbox to\z@{\kern##1\relax##3\hss}}%
+ \setbox\@tempboxa=\hbox to\z@{%
+ \kern-\hoffset
+ \raise\voffset\hbox{%
+ \ifnum\fancyput@flag=\z@\the\the@fancyput\else\the\this@fancyput\fi}%
+ \hss}%
+ \ht\@tempboxa=\z@ \dp\@tempboxa=\z@
+ \box\@tempboxa
+ \gdef\fancyput@flag{\z@}%
+ \global\this@fancyput{}}
+
+% \Landscape
+
+\def\UsePageParameters{%
+ \clearpage
+ \global\@colht\textheight
+ \onecolumn}
+
+\def\fb@rotatepage{}
+
+
+\def\Landscape{\@ifstar{\@testtrue\@Landscape}{\@testfalse\@Landscape}}
+\def\@Landscape#1#2#3{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \clearpage
+ \def\fb@rotatepage{#3}%
+ \def\@outputpage{\fb@outputpage}%
+ \@tempdima#1\relax
+ \@tempdimb#2\relax
+ \if@test
+ \edef\fb@theoffsets{{\voffset}{\hoffset}{\number\@tempdima sp}}%
+ \else
+ \edef\fb@theoffsets{{\hoffset}{\voffset}{\number\@tempdimb sp}}%
+ \fi
+ \advance\@tempdimb-\@tempdima
+ \advance\textwidth\@tempdimb
+ \advance\textheight-\@tempdimb
+ \UsePageParameters}
+\def\endLandscape{\clearpage\aftergroup\UsePageParameters}
+
+\def\fb@setoffsets#1#2#3{%
+ \@tempdima#1%
+ \advance#1#2%
+ #2#3
+ \advance#2-2in
+ \advance#2-\@tempdima}
+
+\@namedef{Landscape*}{\@testtrue\@Landscape}
+\@namedef{endLandscape*}{\endLandscape}
+
+% \LandScape
+
+\def\fb@@rotatepage{}
+
+\def\LandScape#1{%
+% DG/SR modification begin - May 16, 1997
+ \@begindvi % Need today by LaTeX 2e
+% DG/SR modification end
+ \clearpage
+ \def\fb@@rotatepage{#1}%
+ \def\@outputpage{\fb@outputpage}%
+ \@tempdima\textheight
+ \textheight\textwidth
+ \textwidth\@tempdima
+ \UsePageParameters}
+\def\endLandScape{\clearpage\aftergroup\UsePageParameters}
+
+% \GenericCaption
+
+\def\GenericCaption#1{%
+ \par
+ \begingroup
+ \@parboxrestore
+ \normalsize
+ \vskip 10\p@
+ \setbox\@tempboxa\hbox{#1}%
+ \ifdim\wd\@tempboxa>\hsize
+ #1\par
+ \else
+ \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
+ \fi
+ \endgroup
+ \par}
+
+% \landfloat
+
+\def\landfloat#1#2{%
+ \gdef\curr@landfloat{#1}%
+ \gdef\float@rotation{#2}%
+ \begin{#1}[p]%
+ \setbox\@tempboxa\vbox\bgroup
+ \hsize\@colht
+ \@parboxrestore}
+\def\endlandfloat{%
+ \par\vskip\z@
+ \egroup
+ \setbox\@tempboxa\hbox{\float@rotation{\box\@tempboxa}}%
+ \centerline{\box\@tempboxa}%
+ \expandafter\end\expandafter{\curr@landfloat}}
+
+% \boxput
+
+\def\boxput{\@ifstar{\@testtrue\@boxput}{\@testfalse\@boxput}}
+\def\@boxput{\@ifnextchar({\@@boxput}{\@@boxput(0,0)}}
+\long\def\@@boxput(#1,#2)#3#4{%
+ \setbox\@fancybox\hbox{{#4}}%
+ \setbox\@tempboxa\vbox to\z@{\vss\hbox to\z@{\hss{#3}\hss}\vss}%
+ \@tempdima=#1\wd\@fancybox
+ \advance\@tempdima\wd\@fancybox
+ \divide\@tempdima 2
+ \ifcat a#2\relax
+ \@tempdimb=\z@
+ \else
+ \@tempdimb=.5\ht\@fancybox
+ \advance\@tempdimb.5\dp\@fancybox
+ \@tempdimc=\@tempdimb
+ \advance\@tempdimc-\dp\@fancybox
+ \@tempdimb=#2\@tempdimb
+ \advance\@tempdimb\@tempdimc
+ \fi
+ \setbox\@tempboxa\hbox to \z@{%
+ \if@test\kern-\wd\@fancybox\fi
+ \kern\@tempdima\raise\@tempdimb\box\@tempboxa\hss}%
+ \ht\@tempboxa=\z@ \dp\@tempboxa=\z@
+ \leavevmode
+ \if@test
+ \hbox{\box\@fancybox\box\@tempboxa}%
+ \else
+ \hbox{\box\@tempboxa\box\@fancybox}%
+ \fi}
+
+% \Vfootnotes
+
+\def\VerbatimFootnotes{\let\@footnotetext\V@footnotetext}
+
+\long\def\V@footnotetext{%
+ \afterassignment\V@@footnotetext
+ \let\@tempa}
+\def\V@@footnotetext{%
+ \insert\footins\bgroup
+ \csname reset@font\endcsname
+ \footnotesize
+ \interlinepenalty\interfootnotelinepenalty
+ \splittopskip\footnotesep
+ \splitmaxdepth\dp\strutbox
+ \floatingpenalty \@MM
+ \hsize\columnwidth
+ \@parboxrestore
+ \edef\@currentlabel{\csname p@footnote\endcsname\@thefnmark}%
+ \@makefntext{}%
+ \rule{\z@}{\footnotesep}%
+ \bgroup
+ \aftergroup\V@@@footnotetext
+ \ignorespaces}
+\def\V@@@footnotetext{\strut\egroup}
+
+% Verbatim
+
+% The main idea is to separate the reading and formatting of the
+% verbatim listing. It's pretty simple.
+
+\def\Verbatim@Codes{%
+ \let\do\@makeother
+ \dospecials
+ \Verbatim@ObeyThings
+ \ThisVerbCodes\relax\gdef\ThisVerbCodes{}}
+
+\def\EveryVerbatimCodes{}
+
+% \Verbatim is redefined temporarilly in \Get@Verbatim to scan the
+% verbatim text. \Verbatim is used so that error messages are more
+% enlightening. \next checks whether \Verbatim found its argument,
+% and attempts to recover if not.
+%
+% Heuristically, if current environment is `foo' and argument of
+% \Get@Verbatim is \The@Verbatim, then definition of \Verbatim is
+%
+% \def\Verbatim#1^^M#2^^M\the\EndVerbatimTokens\end{foo}{%
+% \xdef\The@Verbatim{\noexpand\Every@VerbatimLine#2}%
+% \endgroup\end{foo}}
+%
+% \The@Verbatim is then equal to the verbatim text, with spaces
+% replaced by \Verbatim@Space, tabs replaced by \Verbatim@Tab,
+% and ` replaced by \@lquote. In addition, each line begins with
+% \Every@VerbatimLine, and each line but the last ends with
+% \Verbatim@Par. It is then possible to redefine these when formatting
+% the verbatim text. To insert each line as an argument to \foo, use
+% \def\Every@VerbatimLine#1\Verbatim@Par{\foo{#1}}
+% \The@Verbatim\Verbatim@Par
+%
+\newtoks\EndVerbatimTokens
+\begingroup
+ \catcode`\|=0
+ \catcode`\[=1
+ \catcode`\]=2
+ \catcode`\{=12
+ \catcode`\}=12
+ \catcode`\^^M=13%
+ \catcode`\\=12%
+ |gdef|Get@Verbatim#1[%
+ |begingroup%
+ |Verbatim@Codes|EveryVerbatimCodes%
+ |let|protect|noexpand%
+ |VerbatimEnvironment%
+ |edef|next[|noexpand|def|noexpand|Verbatim####1|noexpand^^M####2%
+ |noexpand^^M|the|EndVerbatimTokens\end{|@VerbEnvir}]%
+ |edef|endVerbatim[|noexpand|endgroup|noexpand|end[|@VerbEnvir]]%
+ |global|let|@VerbEnvir|relax%
+ |next[|@nil|xdef#1[|noexpand|Every@VerbatimLine##2]|endVerbatim]%
+ |def|next[|@ifnextchar|@nil[|@gobble]% If \@nil is there, then
+ [|gdef#1[]|endVerbatim|end[document]]]% \Verbatim found its argument.
+ |expandafter|next|Verbatim]% Otherwise, try to recover.
+ |gdef|AltGet@Verbatim#1[%
+ |begingroup%
+ |Verbatim@Codes|EveryVerbatimCodes%
+ |def^^M##1^^M##2[%
+ |ifx|@nil##2|@empty|else%
+ |noexpand|Verbatim@Par|noexpand|Every@VerbatimLine##1%
+ |expandafter^^M|expandafter##2%
+ |fi]%
+ |let|protect|noexpand%
+ |VerbatimEnvironment%
+ |edef|next[|noexpand|def|noexpand|Verbatim####1|noexpand^^M####2%
+ \end{|@VerbEnvir}]%
+ |edef|endVerbatim[|noexpand|endgroup|noexpand|end[|@VerbEnvir]]%
+ |global|let|@VerbEnvir|relax%
+ |next[|@nil|xdef#1[|noexpand|Every@VerbatimLine##2^^M|@nil]|endVerbatim]%
+ |def|next[|@ifnextchar|@nil[|@gobble]%
+ [|gdef#1[]|endVerbatim|end[document]]]%
+ |expandafter|next|Verbatim]%
+|endgroup
+\def\AltGetVerbatim{\let\Get@Verbatim\AltGet@Verbatim}
+
+% It is enough to not use \begin or \end when defining new verbatim
+% environments, as the default is for \Get@Verbatim to look for the
+% end of the current environment, but using \VerbatimEnvironment
+% is easier to explain to users.
+
+\def\VerbatimEnvironment{%
+ \ifx\@VerbEnvir\relax\xdef\@VerbEnvir{\@currenvir}\fi}
+
+\let\@VerbEnvir\relax
+
+\def\The@VerbatimErr{%
+ \gdef\The@Verbatim{\@latexerr{Misplaced \string\end{Verbatim}}\@ehd}}
+\The@VerbatimErr
+
+\begingroup
+\catcode`\^^M=\active%
+\catcode`\ =\active%
+\catcode`\^^I=\active%
+\gdef\Verbatim@ObeyThings{%
+\catcode`\^^M=\active%
+\catcode`\ =\active%
+\catcode`\^^I=\active%
+\catcode``=\active%
+\def^^M{\noexpand\Verbatim@Par\noexpand\Every@VerbatimLine}%
+\def^^I{\noexpand\Verbatim@Tab}%
+\def {\noexpand\Verbatim@Space}%
+\Verbatim@NoLigs}%
+\gdef\Verbatim@DontObeyLines{\outer\def^^M{}}%
+\endgroup
+
+\def\SaveVerbatim{\@bsphack\Get@Verbatim}
+
+\def\endSaveVerbatim{\@esphack}
+
+{\catcode``13 \gdef\Verbatim@NoLigs{\def`{\noexpand\@lquote}}}
+
+\def\Verbatim@Prep{%
+ \frenchspacing
+ \ThisVerb\relax\gdef\ThisVerb{}%
+ \VerbatimFont
+ \EveryVerbatim
+ \let\Every@VerbatimLine\EveryVerbatimLine
+ \def\Verbatim@Space{\leavevmode\penalty\@M\VerbatimSpace}%
+ \def\Verbatim@Tab{\leavevmode\penalty\@M\VerbatimTab}}%
+
+\def\Verb@Prep{%
+ \frenchspacing
+ \ThisVerb\relax\gdef\ThisVerb{}%
+ \VerbFont
+ \EveryVerb
+ \let\Every@VerbatimLine\EveryVerbatimLine
+ \def\Verbatim@Space{\leavevmode\penalty\@M\VerbSpace}%
+ \def\Verbatim@Tab{\leavevmode\penalty\@M\VerbTab}}%
+
+\def\Verbatim@Par{\leavevmode\null\@@par\penalty\interlinepenalty}
+
+% Parameter initialization:
+
+\def\VerbatimSpace{\ }
+
+{\catcode`\ =12\gdef\ttspace{{\tt }}}
+
+\def\VerbSpace{\ }
+
+\def\VerbatimTab{\ \ \ \ \ \ \ \ }
+
+\def\VerbTab{\ }
+
+\def\EveryVerbatim{}
+
+\def\EveryVerb{}
+
+\def\ThisVerb{}
+
+\def\EveryVerbatimLine{}%
+
+\def\EveryVerbOutLine{}
+
+\def\VerbatimFont{\tt}
+
+\def\VerbFont{\tt}
+
+\def\VerbatimFuzz{2pt}%
+
+\def\EveryVerbatimCodes{}
+
+\def\EveryVerbCodes{}
+
+\def\EveryVerbOutCodes{}
+
+\def\ThisVerbCodes{}
+
+\def\Verbatim@List#1{%
+ \if@minipage\else\vskip\parskip\fi
+ \leftskip\@totalleftmargin
+ \@rightskip\@flushglue \rightskip\@rightskip
+ \parindent\z@
+ \parskip\z@
+ \parfillskip\@flushglue
+ \hfuzz\VerbatimFuzz\relax
+ \@@par
+ \global\@inlabelfalse %Prevents vspace from being inserted when
+ \Verbatim@Prep %first line exceeds \hsize.
+ #1%
+ \Verbatim@Par}%
+
+\def\UseVerbatim#1{%
+ \begingroup\trivlist\item[]\Verbatim@List{#1}\endtrivlist\endgroup}
+
+\def\Verbatim{\Get@Verbatim\The@Verbatim}
+\def\endVerbatim{\UseVerbatim\The@Verbatim\The@VerbatimErr}
+
+\def\LUseVerbatim#1{%
+ \begingroup\list{}{}\item[]\Verbatim@List{#1}\endlist\endgroup}
+
+\def\LVerbatim{\Get@Verbatim\The@Verbatim}
+\def\endLVerbatim{\LUseVerbatim\The@Verbatim\The@VerbatimErr}
+
+\def\BUseVerbatim{%
+ \@ifnextchar[{\@BUseVerbatim}{\@BUseVerbatim[]}}
+\def\@BUseVerbatim[#1]#2{%
+ \begingroup
+ \Verbatim@Prep
+ \let\Verbatim@Par\@Btrivlistcr
+ \@Btrivlist{l}[#1]%
+ #2%
+ \endBtrivlist
+ \endgroup}%
+
+\def\BVerbatim{%
+ \catcode`\^^M=13\relax
+ \@ifnextchar[{\@BVerbatim}{\@BVerbatim[]}}
+\def\@BVerbatim[#1]{\def\@tempa{[#1]}\Get@Verbatim\The@Verbatim}
+\def\endBVerbatim{
+ \expandafter\@BUseVerbatim\@tempa\The@Verbatim\The@VerbatimErr}
+
+\newwrite\Verbatim@Outfile
+\def\VerbatimOut#1{%
+ \@bsphack
+ \begingroup
+ \immediate\openout\Verbatim@Outfile #1\relax
+ \def\EveryVerbatimCodes{\EveryVerbOutCodes}%
+ \Get@Verbatim\The@Verbatim}
+\def\endVerbatimOut{%
+ \Verbatim@ObeyThings
+ \def\Verbatim@Par{^^J}%
+ \def\Verbatim@Space{\space}%
+ \def\Verbatim@Tab{\space}%
+ \def\@lquote{\string`}%
+ \ThisVerb\relax\gdef\ThisVerb{}%
+ \let\Every@VerbatimLine\EveryVerbOutLine
+ \immediate\write\Verbatim@Outfile{\The@Verbatim}%
+ \immediate\closeout\Verbatim@Outfile
+ \endgroup
+ \The@VerbatimErr
+ \@esphack}
+
+% This one is a little tricky because:
+% * we want to ignore the ^^M at the end of the last line,
+% * we want to handle files that end with newline and files that don't
+% * we want comment characters to work properly,
+% * we want to expand each line before inserting \Every@VerbatimLine and
+% \Verbatim@Par,
+%
+% \The@GVerbatim is used as scratch with global redefinition.
+\newread\Verbatim@Infile
+\def\Verbatim@Input#1#2{%
+ \begingroup
+ \Verbatim@Codes\EveryVerbatimCodes
+ \immediate\openin\Verbatim@Infile #1\relax
+ \ifeof\Verbatim@Infile
+ \@latexerr{No verbatim file #1}\@ehd
+ \else
+ \def\The@GVerbatim{}\Verbatim@NextLine
+ \ifeof\Verbatim@Infile
+ \@latexerr{Verbatim file #1 is empty}\@ehd
+ \else
+ \let\The@Verbatim\The@GVerbatim
+ \def\The@GVerbatim{}\Verbatim@NextLine
+ #2{\Verbatim@@Input}%
+ \fi
+ \fi
+ \immediate\closein\Verbatim@Infile
+ \endgroup}
+\def\Verbatim@@Input{%
+ \let\protect\noexpand
+ \edef\The@Verbatim{%
+ \noexpand\Every@VerbatimLine
+ \The@Verbatim
+ \ifeof\Verbatim@Infile\else\noexpand\Verbatim@Par\fi}%
+ \let\protect\relax
+ \The@Verbatim
+ \ifeof\Verbatim@Infile\else
+ \let\The@Verbatim\The@GVerbatim
+ \def\The@GVerbatim{}\Verbatim@NextLine
+ \expandafter\Verbatim@@Input
+ \fi}%
+\begingroup\catcode`\^^M=\active%
+\gdef\Verbatim@NextLine{%
+ \ifeof\Verbatim@Infile\else%
+ \immediate\read\Verbatim@Infile to\@tempa%
+ \expandafter\Verbatim@@NextLine\@tempa^^M\relax^^M\@nil%
+ \fi}%
+% #2 is empty if line ends in ^^M, #2=\relax otherwise.
+\gdef\Verbatim@@NextLine#1^^M#2^^M#3\@nil{%
+ \expandafter\gdef\expandafter\The@GVerbatim\expandafter{\The@GVerbatim#1}%
+ \ifx#2\@empty\@empty\else\expandafter\Verbatim@NextLine\fi}%
+\endgroup%
+
+\def\UseVerb#1{\begingroup\Verb@Prep#1\endgroup}
+
+\def\SaveVerb{\@ifnextchar[{\Save@Verb}{\Save@Verb[]}}
+
+\long\def\Save@Verb[#1]#2{%
+ \begingroup
+ \Verbatim@Codes\Verbatim@DontObeyLines\EveryVerbCodes
+ \Save@@Verb{#1}{#2}}
+
+\long\def\Save@@Verb#1#2#3{%
+ \let\protect\noexpand
+ \def\next{\@ifnextchar\@nil{\@gobble}{\endgroup}}%
+ \long\def\Verb##1#3{\@nil\xdef#2{##1}\endgroup#1}%
+ \expandafter\next\Verb}
+
+\def\Verb{\Save@Verb[\UseVerb{\The@Verbatim}]{\The@Verbatim}}
+
+\def\VerbatimInput#1{\begingroup\Verbatim@Input{#1}\UseVerbatim\endgroup}
+
+\def\LVerbatimInput#1{\begingroup\Verbatim@Input{#1}\LUseVerbatim\endgroup}
+
+\def\BVerbatimInput{\@ifnextchar[{\@BVerbatimInput}{\@BVerbatimInput[]}}
+\def\@BVerbatimInput[#1]#2{%
+ \begingroup\Verbatim@Input{#2}{\@BUseVerbatim[#1]}\endgroup}
+
+\endinput
+%% END fancybox.sty
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 13:53:05 +0000