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%%
%% This is file `array.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% array.dtx (with options: `package,ncols')
%%
%% This is a generated file.
%%
%% Copyright 1993 1994 1995 1996 1997 1998 1999 2000
%% The LaTeX3 Project and any individual authors listed elsewhere
%% in this file.
%%
%% This file was generated from file(s) of the Standard LaTeX `Tools Bundle'.
%% --------------------------------------------------------------------------
%%
%% It 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.
%%
%% This file may only be distributed together with a copy of the LaTeX
%% `Tools Bundle'. You may however distribute the LaTeX `Tools Bundle'
%% without such generated files.
%%
%% The list of all files belonging to the LaTeX `Tools Bundle' is
%% given in the file `manifest.txt'.
%%
%% Package `array' to use with LaTeX 2e
%% Copyright (C) 1989-1998 Frank Mittelbach, all rights reserved.
\NeedsTeXFormat{LaTeX2e}[1995/06/01]
\ProvidesPackage{array}
[1998/05/13 v2.3m Tabular extension package (FMi)]
%% \CharacterTable
%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z
%% Digits \0\1\2\3\4\5\6\7\8\9
%% Exclamation \! Double quote \" Hash (number) \#
%% Dollar \$ Percent \% Ampersand \&
%% Acute accent \' Left paren \( Right paren \)
%% Asterisk \* Plus \+ Comma \,
%% Minus \- Point \. Solidus \/
%% Colon \: Semicolon \; Less than \<
%% Equals \= Greater than \> Question mark \?
%% Commercial at \@ Left bracket \[ Backslash \\
%% Right bracket \] Circumflex \^ Underscore \_
%% Grave accent \` Left brace \{ Vertical bar \|
%% Right brace \} Tilde \~}
%%
\def\@addtopreamble#1{\xdef\@preamble{\@preamble #1}}
\def\@testpach{\@chclass
\ifnum \@lastchclass=6 \@ne \@chnum \@ne \else
\ifnum \@lastchclass=7 5 \else
\ifnum \@lastchclass=8 \tw@ \else
\ifnum \@lastchclass=9 \thr@@
\else \z@
\ifnum \@lastchclass = 10 \else
\edef\@nextchar{\expandafter\string\@nextchar}%
\@chnum
\if \@nextchar c\z@ \else
\if \@nextchar l\@ne \else
\if \@nextchar r\tw@ \else
\z@ \@chclass
\if\@nextchar |\@ne \else
\if \@nextchar !6 \else
\if \@nextchar @7 \else
\if \@nextchar <8 \else
\if \@nextchar >9 \else
10
\@chnum
\if \@nextchar m\thr@@\else
\if \@nextchar p4 \else
\if \@nextchar b5 \else
\z@ \@chclass \z@ \@preamerr \z@ \fi \fi \fi \fi
\fi \fi \fi \fi \fi \fi \fi \fi \fi \fi \fi \fi}
\def\@xexpast#1*#2#3#4\@@{%
\@tempcnta #2
\toks@={#1}\@temptokena={#3}%
\let\the@toksz\relax \let\the@toks\relax
\def\@tempa{\the@toksz}%
\ifnum\@tempcnta >0 \@whilenum\@tempcnta >0\do
{\edef\@tempa{\@tempa\the@toks}\advance \@tempcnta \m@ne}%
\let \@tempb \@xexpast \else
\let \@tempb \@xexnoop \fi
\def\the@toksz{\the\toks@}\def\the@toks{\the\@temptokena}%
\edef\@tempa{\@tempa}%
\expandafter \@tempb \@tempa #4\@@}
\def\prepnext@tok{\advance \count@ \@ne
\toks\count@{}}
\def\save@decl{\toks\count@ \expandafter{\@nextchar}}
\def\insert@column{%
\the@toks \the \@tempcnta
\ignorespaces \@sharp \unskip
\the@toks \the \count@ \relax}
\newdimen\col@sep
\def\@acol{\@addtopreamble{\hskip\col@sep}}
\def\@mkpream#1{\gdef\@preamble{}\@lastchclass 4 \@firstamptrue
\let\@sharp\relax \let\@startpbox\relax \let\@endpbox\relax
\@xexpast #1*0x\@@
\count@\m@ne
\let\the@toks\relax
\prepnext@tok
\expandafter \@tfor \expandafter \@nextchar
\expandafter :\expandafter =\@tempa \do
{\@testpach
\ifcase \@chclass \@classz \or \@classi \or \@classii
\or \save@decl \or \or \@classv \or \@classvi
\or \@classvii \or \@classviii \or \@classix
\or \@classx \fi
\@lastchclass\@chclass}%
\ifcase\@lastchclass
\@acol \or
\or
\@acol \or
\@preamerr \thr@@ \or
\@preamerr \tw@ \@addtopreamble\@sharp \or
\or
\else \@preamerr \@ne \fi
\def\the@toks{\the\toks}}
\def\@classx{%
\ifcase \@lastchclass
\@acolampacol \or
\@addamp \@acol \or
\@acolampacol \or
\or
\@acol \@firstampfalse \or
\@addamp
\fi}
\def\@classz{\@classx
\@tempcnta \count@
\prepnext@tok
\@addtopreamble{\ifcase \@chnum
\hfil
\d@llarbegin
\insert@column
\d@llarend \hfil \or
\hskip1sp\d@llarbegin \insert@column \d@llarend \hfil \or
\hfil\hskip1sp\d@llarbegin \insert@column \d@llarend \or
$\vcenter
\@startpbox{\@nextchar}\insert@column \@endpbox $\or
\vtop \@startpbox{\@nextchar}\insert@column \@endpbox \or
\vbox \@startpbox{\@nextchar}\insert@column \@endpbox
\fi}\prepnext@tok}
\def\@classix{\ifnum \@lastchclass = \thr@@
\@preamerr \thr@@ \fi
\@classx}
\def\@classviii{\ifnum \@lastchclass >\z@
\@preamerr 4\@chclass 6 \@classvi \fi}
\def\@arrayrule{\@addtopreamble \vline}
\def\@classvii{\ifnum \@lastchclass = \thr@@
\@preamerr \thr@@ \fi}
\def\@classvi{\ifcase \@lastchclass
\@acol \or
\@addtopreamble{\hskip \doublerulesep}\or
\@acol \or
\@classvii
\fi}
\def\@classii{\advance \count@ \m@ne
\save@decl\prepnext@tok}
\def\@classv{\save@decl
\@addtopreamble{\d@llarbegin\the@toks\the\count@\relax\d@llarend}%
\prepnext@tok}
\def\@classi{\@classvi
\ifcase \@chnum \@arrayrule \or
\@classv \fi}
\def\@startpbox#1{\bgroup
\setlength\hsize{#1}\@arrayparboxrestore
\everypar{%
\vrule \@height \ht\@arstrutbox \@width \z@
\everypar{}}%
}
\def\@endpbox{\@finalstrut\@arstrutbox \egroup\hfil}
\def\@array[#1]#2{%
\@tempdima \ht \strutbox
\advance \@tempdima by\extrarowheight
\setbox \@arstrutbox \hbox{\vrule
\@height \arraystretch \@tempdima
\@depth \arraystretch \dp \strutbox
\@width \z@}%
\begingroup
\@mkpream{#2}%
\xdef\@preamble{\noexpand \ialign \@halignto
\bgroup \@arstrut \@preamble
\tabskip \z@ \cr}%
\endgroup
\@arrayleft
\if #1t\vtop \else \if#1b\vbox \else \vcenter \fi \fi
\bgroup
\let \@sharp ##\let \protect \relax
\lineskip \z@
\baselineskip \z@
\m@th
\let\\\@arraycr \let\tabularnewline\\\let\par\@empty \@preamble}
\newdimen \extrarowheight
\extrarowheight=0pt
\def\@arstrut{\unhcopy\@arstrutbox}
\def\@arraycr{\relax\iffalse{\fi\ifnum 0=`}\fi
\@ifstar \@xarraycr \@xarraycr}
\def\@xarraycr{\@ifnextchar [%
\@argarraycr {\ifnum 0=`{}\fi\cr}}
\def\@argarraycr[#1]{\ifnum0=`{}\fi\ifdim #1>\z@
\expandafter\@xargarraycr\else
\expandafter\@yargarraycr\fi{#1}}
\def\@xargarraycr#1{\unskip
\@tempdima #1\advance\@tempdima \dp\@arstrutbox
\vrule \@depth\@tempdima \@width\z@ \cr}
\def\@yargarraycr#1{\cr\noalign{\vskip #1}}
\long\def\multicolumn#1#2#3{%
\multispan{#1}\begingroup
\def\@addamp{\if@firstamp \@firstampfalse \else
\@preamerr 5\fi}%
\@mkpream{#2}\@addtopreamble\@empty
\endgroup
\def\@sharp{#3}%
\@arstrut \@preamble
\null
\ignorespaces}
\let\d@llarbegin\begingroup
\let\d@llarend\endgroup
\def\array{\col@sep\arraycolsep
\def\d@llarbegin{$}\let\d@llarend\d@llarbegin\gdef\@halignto{}%
\@tabarray}
\def\@tabarray{\@ifnextchar[{\@array}{\@array[c]}}
\def\tabular{\gdef\@halignto{}\@tabular}
\expandafter\def\csname tabular*\endcsname#1{%
\setlength\dimen@{#1}%
\xdef\@halignto{to\the\dimen@}\@tabular}
\def\@tabular{%
\leavevmode
\hbox \bgroup $\col@sep\tabcolsep \let\d@llarbegin\begingroup
\let\d@llarend\endgroup
\@tabarray}
\def\endarray{\crcr \egroup \egroup \gdef\@preamble{}}
\def\endtabular{\endarray $\egroup}
\expandafter\let\csname endtabular*\endcsname=\endtabular
\let\@ampacol=\relax \let\@expast=\relax
\let\@arrayclassiv=\relax \let\@arrayclassz=\relax
\let\@tabclassiv=\relax \let\@tabclassz=\relax
\let\@arrayacol=\relax \let\@tabacol=\relax
\let\@tabularcr=\relax \let\@@endpbox=\relax
\let\@argtabularcr=\relax \let\@xtabularcr=\relax
\def\@preamerr#1{\def\@tempd{{..} at wrong position: }%
\PackageError{array}{%
\ifcase #1 Illegal pream-token (\@nextchar): `c' used\or %0
Missing arg: token ignored\or %1
Empty preamble: `l' used\or %2
>\@tempd token ignored\or %3
<\@tempd changed to !{..}\or %4
Only one column-spec. allowed.\fi}\@ehc} %5
\def\newcolumntype#1{%
\edef\NC@char{\string#1}%
\@ifundefined{NC@find@\NC@char}%
{\@tfor\next:=<>clrmbp@!|\do{\if\noexpand\next\NC@char
\PackageWarning{array}%
{Redefining primitive column \NC@char}\fi}%
\NC@list\expandafter{\the\NC@list\NC@do#1}}%
{\PackageWarning{array}{Column \NC@char\space is already defined}}%
\@namedef{NC@find@\NC@char}##1#1{\NC@{##1}}%
\@ifnextchar[{\newcol@{\NC@char}}{\newcol@{\NC@char}[0]}}
\def\newcol@#1[#2]#3{\expandafter\@reargdef
\csname NC@rewrite@#1\endcsname[#2]{\NC@find#3}}
\def\NC@#1{%
\@temptokena\expandafter{\the\@temptokena#1}\futurelet\next\NC@ifend}
\def\NC@ifend{%
\ifx\next\relax
\else\@tempswatrue\expandafter\NC@rewrite\fi}
\def\NC@do#1{%
\expandafter\let\expandafter\NC@rewrite
\csname NC@rewrite@\string#1\endcsname
\expandafter\let\expandafter\NC@find
\csname NC@find@\string#1\endcsname
\expandafter\@temptokena\expandafter{\expandafter}%
\expandafter\NC@find\the\@temptokena#1\relax}
\def\showcols{{\def\NC@do##1{\let\NC@do\NC@show}\the\NC@list}}
\def\NC@show#1{%
\typeout{Column #1\expandafter\expandafter\expandafter\NC@strip
\expandafter\meaning\csname NC@rewrite@#1\endcsname\@@}}
\def\NC@strip#1:#2->#3 #4\@@{#2 -> #4}
\newtoks\NC@list
\newcolumntype{*}[2]{}
\long\@namedef{NC@rewrite@*}#1#2{%
\count@#1
\loop
\ifnum\count@>\z@
\advance\count@\m@ne
\@temptokena\expandafter{\the\@temptokena#2}%
\repeat
\NC@find}
\let\@xexpast\relax
\let\@xexnoop\relax
\def\save@decl{\toks \count@ = \expandafter\expandafter\expandafter
{\expandafter\@nextchar\the\toks\count@}}
\def\@mkpream#1{\gdef\@preamble{}\@lastchclass 4 \@firstamptrue
\let\@sharp\relax \let\@startpbox\relax \let\@endpbox\relax
\@temptokena{#1}\@tempswatrue
\@whilesw\if@tempswa\fi{\@tempswafalse\the\NC@list}%
\count@\m@ne
\let\the@toks\relax
\prepnext@tok
\expandafter \@tfor \expandafter \@nextchar
\expandafter :\expandafter =\the\@temptokena \do
{\@testpach
\ifcase \@chclass \@classz \or \@classi \or \@classii
\or \save@decl \or \or \@classv \or \@classvi
\or \@classvii \or \@classviii
\or \@classx
\or \@classx \fi
\@lastchclass\@chclass}%
\ifcase\@lastchclass
\@acol \or
\or
\@acol \or
\@preamerr \thr@@ \or
\@preamerr \tw@ \@addtopreamble\@sharp \or
\or
\else \@preamerr \@ne \fi
\def\the@toks{\the\toks}}
\let\@classix\relax
\def\@classviii{\ifnum \@lastchclass >\z@\ifnum\@lastchclass=\tw@\else
\@preamerr 4\@chclass 6 \@classvi \fi\fi}
\def\@classv{\save@decl
\expandafter\NC@ecs\@nextchar\extracolsep{}\extracolsep\@@@
\@addtopreamble{\d@llarbegin\the@toks\the\count@\relax\d@llarend}%
\prepnext@tok}
\def\NC@ecs#1\extracolsep#2#3\extracolsep#4\@@@{\def\@tempa{#2}%
\ifx\@tempa\@empty\else\toks\count@={#1\tabskip#2\relax#3}\fi}
\def\@tabarray{\@ifnextchar[{\@@array}{\@@array[c]}}
\let\@@array\@array
\def\endarray{\crcr \egroup \egroup \@arrayright \gdef\@preamble{}}
\let\@arrayleft\@empty
\let\@arrayright\@empty
\newlength{\extratabsurround}
\setlength{\extratabsurround}{2pt}
\newlength{\backup@length}
\newcommand{\firsthline}{%
\multicolumn1c{%
\global\backup@length\ht\@arstrutbox
\global\advance\backup@length\dp\@arstrutbox
\global\advance\backup@length\arrayrulewidth
\raise\extratabsurround\copy\@arstrutbox
}\\[-\backup@length]\hline
}
\newcommand{\lasthline}{\hline\multicolumn1c{%
\global\backup@length2\ht\@arstrutbox
\global\advance\backup@length2\dp\@arstrutbox
\global\advance\backup@length\arrayrulewidth
}\\[-\backup@length]%
\multicolumn1c{%
\lower\extratabsurround\copy\@arstrutbox
}%
}
\CheckCommand*\@xhline{\ifx\reserved@a\hline
\vskip\doublerulesep
\vskip-\arrayrulewidth
\fi
\ifnum0=`{\fi}}
\renewcommand*\@xhline{\ifx\reserved@a\hline
\vskip\doublerulesep
\fi
\ifnum0=`{\fi}}
\endinput
%%
%% End of file `array.sty'.
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