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+%%
+%% This is file `xkeyval.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% xkeyval.dtx (with options: `xkvlatex')
+%%
+%% ---------------------------------------
+%% Copyright (C) 2004-2005 Hendri Adriaens
+%% ---------------------------------------
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3
+%% 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 1.3 or later is part of all distributions of LaTeX
+%% version 2003/12/01 or later.
+%%
+%% This work has the LPPL maintenance status "maintained".
+%%
+%% This Current Maintainer of this work is Hendri Adriaens.
+%%
+%% This work consists of the file xkeyval.dtx and derived files
+%% keyval.tex, xkvtxhdr.tex, xkeyval.sty, xkeyval.tex, xkvview.sty,
+%% xkvltxp.sty, pst-xkey.tex, pst-xkey.sty, xkveca.cls, xkvecb.cls,
+%% xkvesa.sty, xkvesb.sty, xkvesc.sty, xkvex1.tex, xkvex2.tex,
+%% xkvex3.tex and xkvex4.tex.
+%%
+%% The following files constitute the xkeyval bundle and must be
+%% distributed as a whole: readme, xkeyval.pdf, keyval.tex,
+%% pst-xkey.sty, pst-xkey.tex, xkeyval.sty, xkeyval.tex, xkvview.sty,
+%% xkvltxp.sty, xkvtxhdr.tex, pst-xkey.dtx and xkeyval.dtx.
+%%
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\ProvidesPackage{xkeyval}
+ [2005/08/12 v2.5d package option processing (HA)]
+\ifx\XKeyValLoaded\endinput\else\input xkeyval \fi
+\edef\XKVcatcodes{%
+ \catcode`\noexpand\=\the\catcode`\=\relax
+ \catcode`\noexpand\,\the\catcode`\,\relax
+ \let\noexpand\XKVcatcodes\relax
+}
+\catcode`\=12\relax
+\catcode`\,12\relax
+\let\XKV@doxs\relax
+\def\XKV@warn#1{\PackageWarning{xkeyval}{#1}}
+\def\XKV@err#1{\PackageError{xkeyval}{#1}\@ehc}
+\XKV@whilist\@filelist\XKV@tempa\ifx\XKV@documentclass\@undefined\fi{%
+ \filename@parse\XKV@tempa
+ \ifx\filename@ext\@clsextension
+ \XKV@ifundefined{opt@\filename@area\filename@base.\filename@ext
+ }{}{%
+ \edef\XKV@documentclass{%
+ \filename@area\filename@base.\filename@ext
+ }%
+ }%
+ \fi
+}
+\ifx\XKV@documentclass\@undefined
+ \XKV@err{xkeyval loaded before \protect\documentclass}%
+ \let\XKV@documentclass\@empty
+ \let\XKV@classoptionslist\@empty
+\else
+ \let\XKV@classoptionslist\@classoptionslist
+ \def\XKV@tempa#1{%
+ \let\@classoptionslist\@empty
+ \XKV@for@n{#1}\XKV@tempa{%
+ \expandafter\in@\expandafter=\expandafter{\XKV@tempa}%
+ \ifin@\else\XKV@addtolist@o\@classoptionslist\XKV@tempa\fi
+ }%
+ }
+ \expandafter\XKV@tempa\expandafter{\@classoptionslist}
+\fi
+\def\XKV@testopte#1{%
+ \XKV@ifstar{\XKV@sttrue\XKV@t@stopte#1}{\XKV@stfalse\XKV@t@stopte#1}%
+}
+\def\XKV@t@stopte#1{\@testopt{\XKV@t@st@pte#1}{KV}}
+\def\XKV@t@st@pte#1[#2]{%
+ \XKV@makepf{#2}%
+ \@ifnextchar<{\XKV@@t@st@pte#1}%
+ {\XKV@@t@st@pte#1<\@currname.\@currext>}%
+}
+\def\XKV@@t@st@pte#1<#2>{%
+ \XKV@sp@deflist\XKV@fams{#2}%
+ \@testopt#1{}%
+}
+\def\DeclareOptionX{%
+ \let\@fileswith@pti@ns\@badrequireerror
+ \XKV@ifstar\XKV@dox\XKV@d@x
+}
+\long\def\XKV@dox#1{\XKV@toks{#1}\edef\XKV@doxs{\the\XKV@toks}}
+\def\XKV@d@x{\@testopt\XKV@@d@x{KV}}
+\def\XKV@@d@x[#1]{%
+ \@ifnextchar<{\XKV@@@d@x[#1]}{\XKV@@@d@x[#1]<\@currname.\@currext>}%
+}
+\def\XKV@@@d@x[#1]<#2>#3{\@testopt{\define@key[#1]{#2}{#3}}{}}
+\def\ExecuteOptionsX{\XKV@stfalse\XKV@plfalse\XKV@t@stopte\XKV@setkeys}
+\def\ProcessOptionsX{\XKV@plfalse\XKV@testopte\XKV@pox}
+\def\XKV@pox[#1]{%
+ \let\XKV@tempa\@empty
+ \XKV@inpoxtrue
+ \let\@fileswith@pti@ns\@badrequireerror
+ \edef\XKV@testclass{\@currname.\@currext}%
+ \ifx\XKV@testclass\XKV@documentclass
+ \let\@unusedoptionlist\XKV@classoptionslist
+ \XKV@ifundefined{ver@xkvltxp.sty}{}{%
+ \@onelevel@sanitize\@unusedoptionlist
+ }%
+ \else
+ \ifXKV@st
+ \def\XKV@tempb##1,{%
+ \def\CurrentOption{##1}%
+ \ifx\CurrentOption\@nnil\else
+ \XKV@g@tkeyname##1=\@nil\CurrentOption
+ \XKV@key@if@ndefined{\CurrentOption}{}{%
+ \XKV@useoption{##1}%
+ \XKV@addtolist@n\XKV@tempa{##1}%
+ }%
+ \expandafter\XKV@tempb
+ \fi
+ }%
+ \expandafter\XKV@tempb\XKV@classoptionslist,\@nil,%
+ \fi
+ \fi
+ \expandafter\XKV@addtolist@o\expandafter
+ \XKV@tempa\csname opt@\@currname.\@currext\endcsname
+ \def\XKV@tempb{\XKV@setkeys[#1]}%
+ \expandafter\XKV@tempb\expandafter{\XKV@tempa}%
+ \let\XKV@doxs\relax
+ \let\XKV@rm\@empty
+ \XKV@inpoxfalse
+ \let\@fileswith@pti@ns\@@fileswith@pti@ns
+ \AtEndOfPackage{\let\@unprocessedoptions\relax}%
+}
+\def\XKV@useoption#1{%
+ \def\XKV@resa{#1}%
+ \XKV@ifundefined{ver@xkvltxp.sty}{}{%
+ \@onelevel@sanitize\XKV@resa
+ }%
+ \@expandtwoargs\@removeelement{\XKV@resa}%
+ {\@unusedoptionlist}\@unusedoptionlist
+}
+\DeclareOptionX*{%
+ \PackageWarning{xkeyval}{Unknown option `\CurrentOption'}%
+}
+\ProcessOptionsX
+\XKVcatcodes
+\endinput
+%%
+%% End of file `xkeyval.sty'.