float

git-svn-id: svn://tug.org/texlive/trunk@921 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 167 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/float/float.sty b/Master/texmf-dist/tex/latex/float/float.sty
new file mode 100644
index 00000000000..a96ea26e873
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/float/float.sty
@@ -0,0 +1,167 @@
+%%
+%% This is file `float.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% float.dtx  (with options: `package')
+%% 
+%% IMPORTANT NOTICE:
+%% This file is a stripped version of `float.dtx',
+%% copyright (c) 1991-2000 Anselm Lingnau
+%% (lingnau@tm.informatik.uni-frankfurt.de)
+%% 
+%% This file may only be distributed together with the corresponding
+%% `float.dtx' file. See `float.dtx' for distribution conditions on
+%% the original source.
+%% 
+%% Package `float' to use with LaTeX 2e
+%% Copyright (C) 1991-2000 Anselm Lingnau, all rights reserved
+%%
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+\ProvidesPackage{float}
+         [2001/11/08 v1.3d Float enhancements (AL)]
+\newcounter{float@type}
+\@ifundefined{c@figure}%
+  {\setcounter{float@type}{1}}%
+  {\setcounter{float@type}{4}}
+\newcommand\floatstyle[1]{\@ifundefined{fs@#1}%
+  {\float@error{#1}}%
+  {\def\float@style{#1}}}
+\newcommand\float@error[1]{\PackageError{float}{%
+  Unknown float style `#1'
+}{\@eha}}
+\newcommand\floatname[2]{\@namedef{fname@#1}{#2}}
+\newcommand\floatplacement[2]{\@namedef{fps@#1}{#2}}
+\newcommand\floatevery[2]{\csname @float@every@#1\endcsname={#2}}
+\newcommand\restylefloat{\@ifstar\float@restyle@\float@restyle}
+\newcommand\float@restyle@[1]{\float@restyle{#1}%
+  \expandafter\let\csname @float@c@#1\endcsname=\@caption}
+\newcommand\float@restyle[1]{\expandafter\edef\csname
+  fst@#1\endcsname{\expandafter\noexpand\csname
+    fs@\float@style\endcsname}%
+   \@namedef{#1}{\@nameuse{fst@#1}%
+      \@float@setevery{#1}\@float{#1}}%
+   \@namedef{#1*}{\@nameuse{fst@#1}%
+      \@float@setevery{#1}\@dblfloat{#1}}%
+   \expandafter\let\csname end#1\endcsname\float@end
+   \expandafter\let\csname end#1*\endcsname\float@dblend
+   \expandafter\let\csname @float@c@#1\endcsname=\float@caption
+   \@ifundefined{@float@every@#1}{%
+     \expandafter\newtoks\csname @float@every@#1\endcsname}{}%
+   \@nameuse{@float@every@#1}={}}
+\newtoks\float@exts
+\newcommand\newfloat[3]{\@namedef{ext@#1}{#3}
+  \let\float@do=\relax
+  \xdef\@tempa{\noexpand\float@exts{\the\float@exts \float@do{#3}}}%
+  \@tempa
+  \floatplacement{#1}{#2}%
+  \@ifundefined{fname@#1}{\floatname{#1}{#1}}{}
+  \expandafter\edef\csname ftype@#1\endcsname{\value{float@type}}%
+  \addtocounter{float@type}{\value{float@type}}
+  \restylefloat{#1}%
+  \expandafter\edef\csname fnum@#1\endcsname%
+    {\expandafter\noexpand\csname fname@#1\endcsname{}
+       \expandafter\noexpand\csname the#1\endcsname}
+  \@ifnextchar[{\float@newx{#1}}%
+    {\@ifundefined{c@#1}{\newcounter{#1}\@namedef{the#1}{\arabic{#1}}}%
+      {}}}
+\def\float@newx#1[#2]{\@ifundefined{c@#1}{\newcounter{#1}[#2]%
+    \expandafter\edef\csname the#1\endcsname{%
+      \expandafter\noexpand\csname
+        the#2\endcsname.\noexpand\arabic{#1}}}%
+    {\PackageWarning{float}{Can't redefine counter variable for #1.}}}
+\let\@float@Hx\@xfloat
+\def\@xfloat#1[{\@ifnextchar{H}{\@float@HH{#1}[}{\@float@Hx{#1}[}}
+\newsavebox\float@box
+\newif\if@flstyle
+\def\@float@HH#1[H]{%
+  \expandafter\let\csname end#1\endcsname\float@endH
+  \let\@currbox\float@box
+  \def\@captype{#1}\setbox\@floatcapt=\vbox{}%
+  \expandafter\ifx\csname fst@#1\endcsname\relax
+    \@flstylefalse\else\@flstyletrue\fi
+  \setbox\@currbox\color@vbox\normalcolor
+    \vbox\bgroup \hsize\columnwidth \@parboxrestore
+      \@floatboxreset \@setnobreak
+  \ignorespaces}
+\newtoks\@float@everytoks
+\let\@float@boxreset=\@floatboxreset
+\def\@floatboxreset{\@float@boxreset\the\@float@everytoks}
+\def\@float@setevery#1{\@float@everytoks=\@nameuse{@float@every@#1}}
+\newcommand\float@makebox[1]{%
+  \vbox{\hsize=#1 \@parboxrestore
+    \@fs@pre\@fs@iftopcapt
+      \ifvoid\@floatcapt\else\unvbox\@floatcapt\par\@fs@mid\fi
+      \unvbox\@currbox
+    \else\unvbox\@currbox
+      \ifvoid\@floatcapt\else\par\@fs@mid\unvbox\@floatcapt\fi
+    \fi\par\@fs@post\vskip\z@}}
+\newcommand\float@end{\@endfloatbox
+  \global\setbox\@currbox\float@makebox\columnwidth
+  \let\@endfloatbox\relax\end@float}
+\newcommand\float@endH{\@endfloatbox\vskip\intextsep
+  \if@flstyle\setbox\@currbox\float@makebox\columnwidth\fi
+  \box\@currbox\vskip\intextsep\relax}
+\newcommand\float@dblend{\@endfloatbox
+  \global\setbox\@currbox\float@makebox\textwidth
+  \let\@endfloatbox\relax\end@dblfloat}
+\newsavebox\@floatcapt
+\renewcommand\caption{%
+  \ifx\@captype\@undefined
+    \@latex@error{\noexpand\caption outside float}\@ehd
+    \expandafter\@gobble
+  \else
+    \refstepcounter\@captype
+    \let\@tempf\@caption
+    \expandafter\ifx\csname @float@c@\@captype\endcsname\relax\else
+      \expandafter\expandafter\let
+        \expandafter\@tempf\csname @float@c@\@captype\endcsname\fi\fi
+  \@dblarg{\@tempf\@captype}}
+\long\def\float@caption#1[#2]#3{\addcontentsline{\@nameuse{ext@#1}}{#1}%
+   {\protect\numberline{\@nameuse{the#1}}{\ignorespaces #2}}
+  \global\setbox\@floatcapt\vbox\bgroup\@parboxrestore
+    \normalsize\@fs@capt{\@nameuse{fnum@#1}}{\ignorespaces #3}%
+    \@ifnextchar[{\float@ccon}{\egroup}}
+\long\def\float@ccon[#1]{#1\par\egroup}
+\newcommand*{\listof}[2]{%
+  \@ifundefined{ext@#1}{\float@error{#1}}{%
+    \@namedef{l@#1}{\@dottedtocline{1}{1.5em}{2.3em}}%
+    \float@listhead{#2}%
+    \begingroup\setlength{\parskip}{\z@}%
+      \@starttoc{\@nameuse{ext@#1}}%
+    \endgroup}}
+\providecommand*{\float@listhead}[1]{%
+  \@ifundefined{chapter}{\def\@tempa{\section*}}%
+    {\def\@tempa{\chapter*}}%
+  \@tempa{#1\@mkboth{\MakeUppercase{#1}}{\MakeUppercase{#1}}}}%
+\newcommand\float@addtolists[1]{%
+  \def\float@do##1{\addtocontents{##1}{#1}} \the\float@exts}
+\newcommand\floatc@plain[2]{\setbox\@tempboxa\hbox{{\@fs@cfont #1:} #2}%
+  \ifdim\wd\@tempboxa>\hsize {\@fs@cfont #1:} #2\par
+    \else\hbox to\hsize{\hfil\box\@tempboxa\hfil}\fi}
+\newcommand\fs@plain{\def\@fs@cfont{\rmfamily}\let\@fs@capt\floatc@plain
+  \def\@fs@pre{}\def\@fs@post{}%
+  \def\@fs@mid{\vspace\abovecaptionskip\relax}%
+  \let\@fs@iftopcapt\iffalse}
+\newcommand\fs@plaintop{\fs@plain
+  \def\@fs@mid{\vspace\belowcaptionskip\relax}%
+  \let\@fs@iftopcapt\iftrue}
+\let\floatc@plaintop=\floatc@plain
+\newcommand\floatc@ruled[2]{{\@fs@cfont #1} #2\par}
+\newcommand\fs@ruled{\def\@fs@cfont{\bfseries}\let\@fs@capt\floatc@ruled
+  \def\@fs@pre{\hrule height.8pt depth0pt \kern2pt}%
+  \def\@fs@post{\kern2pt\hrule\relax}%
+  \def\@fs@mid{\kern2pt\hrule\kern2pt}%
+  \let\@fs@iftopcapt\iftrue}
+\newcommand\fs@boxed{\def\@fs@cfont{\bfseries}\let\@fs@capt\floatc@plain
+  \def\@fs@pre{\setbox\@currbox\vbox{\hbadness10000
+    \moveleft3.4pt\vbox{\advance\hsize by6.8pt
+      \hrule \hbox to\hsize{\vrule\kern3pt
+        \vbox{\kern3pt\box\@currbox\kern3pt}\kern3pt\vrule}\hrule}}}%
+  \def\@fs@mid{\kern2pt}%
+  \def\@fs@post{}\let\@fs@iftopcapt\iffalse}
+\floatstyle{plain}
+\endinput
+%%
+%% End of file `float.sty'.