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kvoptions.sty
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kvoptions.sty
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%%
%% This is file `kvoptions.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% kvoptions.dtx (with options: `package')
%%
%% This is a generated file.
%%
%% Project: kvoptions
%% Version: 2011/06/30 v3.11
%%
%% Copyright (C) 2004, 2006, 2007, 2009-2011 by
%% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
%%
%% This work 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. This version of this license is in
%% http://www.latex-project.org/lppl/lppl-1-3c.txt
%% and 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 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% This Current Maintainer of this work is Heiko Oberdiek.
%%
%% This work consists of the main source file kvoptions.dtx
%% and the derived files
%% kvoptions.sty, kvoptions.pdf, kvoptions.ins, kvoptions.drv,
%% kvoptions-patch.sty, example-mycolorsetup.sty,
%% kvoptions-test1.tex, kvoptions-test2.tex,
%% kvoptions-test3.tex, kvoptions-test4.tex,
%% kvoptions-test4.sty.
%%
%% No we don't need the option 'color'.
%% With color support option 'emphcolor' will dynamically
%% change the color of \emph statements.
\begingroup\catcode61\catcode48\catcode32=10\relax%
\catcode13=5 % ^^M
\endlinechar=13 %
\catcode35=6 % #
\catcode39=12 % '
\catcode44=12 % ,
\catcode45=12 % -
\catcode46=12 % .
\catcode58=12 % :
\catcode64=11 % @
\catcode123=1 % {
\catcode125=2 % }
\expandafter\let\expandafter\x\csname [email protected]\endcsname
\ifx\x\relax % plain-TeX, first loading
\else
\def\empty{}%
\ifx\x\empty % LaTeX, first loading,
% variable is initialized, but \ProvidesPackage not yet seen
\else
\expandafter\ifx\csname PackageInfo\endcsname\relax
\def\x#1#2{%
\immediate\write-1{Package #1 Info: #2.}%
}%
\else
\def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
\fi
\x{kvoptions}{The package is already loaded}%
\aftergroup\endinput
\fi
\fi
\endgroup%
\begingroup\catcode61\catcode48\catcode32=10\relax%
\catcode13=5 % ^^M
\endlinechar=13 %
\catcode35=6 % #
\catcode39=12 % '
\catcode40=12 % (
\catcode41=12 % )
\catcode44=12 % ,
\catcode45=12 % -
\catcode46=12 % .
\catcode47=12 % /
\catcode58=12 % :
\catcode64=11 % @
\catcode91=12 % [
\catcode93=12 % ]
\catcode123=1 % {
\catcode125=2 % }
\expandafter\ifx\csname ProvidesPackage\endcsname\relax
\def\x#1#2#3[#4]{\endgroup
\immediate\write-1{Package: #3 #4}%
\xdef#1{#4}%
}%
\else
\def\x#1#2[#3]{\endgroup
#2[{#3}]%
\ifx#1\@undefined
\xdef#1{#3}%
\fi
\ifx#1\relax
\xdef#1{#3}%
\fi
}%
\fi
\expandafter\x\csname [email protected]\endcsname
\ProvidesPackage{kvoptions}%
[2011/06/30 v3.11 Key value format for package options (HO)]%
\begingroup\catcode61\catcode48\catcode32=10\relax%
\catcode13=5 % ^^M
\endlinechar=13 %
\catcode123=1 % {
\catcode125=2 % }
\catcode64=11 % @
\def\x{\endgroup
\expandafter\edef\csname KVO@AtEnd\endcsname{%
\endlinechar=\the\endlinechar\relax
\catcode13=\the\catcode13\relax
\catcode32=\the\catcode32\relax
\catcode35=\the\catcode35\relax
\catcode61=\the\catcode61\relax
\catcode64=\the\catcode64\relax
\catcode123=\the\catcode123\relax
\catcode125=\the\catcode125\relax
}%
}%
\x\catcode61\catcode48\catcode32=10\relax%
\catcode13=5 % ^^M
\endlinechar=13 %
\catcode35=6 % #
\catcode64=11 % @
\catcode123=1 % {
\catcode125=2 % }
\def\TMP@EnsureCode#1#2{%
\edef\KVO@AtEnd{%
\KVO@AtEnd
\catcode#1=\the\catcode#1\relax
}%
\catcode#1=#2\relax
}
\TMP@EnsureCode{1}{14}% ^^A (comment)
\TMP@EnsureCode{2}{14}% ^^A (comment)
\TMP@EnsureCode{33}{12}% !
\TMP@EnsureCode{39}{12}% '
\TMP@EnsureCode{40}{12}% (
\TMP@EnsureCode{41}{12}% )
\TMP@EnsureCode{42}{12}% *
\TMP@EnsureCode{44}{12}% ,
\TMP@EnsureCode{45}{12}% -
\TMP@EnsureCode{46}{12}% .
\TMP@EnsureCode{47}{12}% /
\TMP@EnsureCode{58}{12}% :
\TMP@EnsureCode{62}{12}% >
\TMP@EnsureCode{91}{12}% [
\TMP@EnsureCode{93}{12}% ]
\TMP@EnsureCode{94}{7}% ^ (superscript)
\TMP@EnsureCode{96}{12}% `
\edef\KVO@AtEnd{\KVO@AtEnd\noexpand\endinput}
\@ifundefined{define@key}{%
\RequirePackage{keyval}\relax
}{}
\RequirePackage{ltxcmds}[2010/12/02]
\RequirePackage{kvsetkeys}[2007/09/29]
\@ifundefined{@x@protect}{%
\def\@x@protect#1\fi#2#3{%
\fi\protect#1%
}%
\let\@typeset@protect\relax
}{}
\@ifundefined{@currname}{%
\def\@currname{}%
}{}
\@ifundefined{@currext}{%
\def\@currext{}%
}{}
\DeclareOption{debugshow}{\catcode\@ne=9 }
\DeclareOption{patch}{%
\AtEndOfPackage{%
\RequirePackage{kvoptions-patch}[2011/06/30]%
}%
}
\ProcessOptions\relax
\define@key{KVO}{family}{%
\expandafter\edef\csname KVO@family@%
\@currname.\@currext\endcsname{#1}%
}
\def\KVO@family{%
\@ifundefined{KVO@family@\@currname.\@currext}{%
\@currname
}{%
\csname KVO@family@\@currname.\@currext\endcsname
}%
}
\define@key{KVO}{prefix}{%
\expandafter\edef\csname KVO@prefix@%
\@currname.\@currext\endcsname{#1}%
}
\def\KVO@prefix{%
\ltx@ifundefined{KVO@prefix@\@currname.\@currext}{%
\@currname @%
}{%
\csname KVO@prefix@\@currname.\@currext\endcsname
}%
}
\define@key{KVO}{setkeys}{%
\expandafter\def\csname KVO@setkeys@%
\@currname.\@currext\endcsname{#1}%
}
\def\KVO@setkeys{%
\ltx@IfUndefined{KVO@setkeys@\@currname.\@currext}{%
\setkeys
}{%
\csname KVO@setkeys@\@currname.\@currext\endcsname
}%
}
\newcommand*{\SetupKeyvalOptions}{%
\kvsetkeys{KVO}%
}
\newcommand*{\DeclareBoolOption}[2][false]{%
\KVO@ifdefinable{if\KVO@prefix#2}{%
\KVO@ifdefinable{\KVO@prefix#2true}{%
\KVO@ifdefinable{\KVO@prefix#2false}{%
\csname newif\expandafter\endcsname
\csname if\KVO@prefix#2\endcsname
\@ifundefined{\KVO@prefix#2#1}{%
\PackageWarning{kvoptions}{%
Initialization of option `#2' failed,\MessageBreak
cannot set boolean option to `#1',\MessageBreak
use `true' or `false', now using `false'%
}%
}{%
\csname\KVO@prefix#2#1\endcsname
}%
\begingroup
\edef\x{\endgroup
\noexpand\define@key{\KVO@family}{#2}[true]{%
\noexpand\KVO@boolkey{\@currname}%
\ifx\@currext\@clsextension
\noexpand\@clsextension
\else
\noexpand\@pkgextension
\fi
{\KVO@prefix}{#2}{####1}%
}%
}%
\x
}%
}%
}%
}
\newcommand*{\DeclareComplementaryOption}[2]{%
\@ifundefined{if\KVO@prefix#2}{%
\PackageError{kvoptions}{%
Cannot generate option code for `#1',\MessageBreak
parent switch `#2' does not exist%
}{%
You are inside %
\ifx\@currext\@clsextension class\else package\fi\space
`\@currname.\@currext'.\MessageBreak
`\KVO@family' is used as familiy %
for the keyval options.\MessageBreak
`\KVO@prefix' serves as prefix %
for internal switch macros.\MessageBreak
\MessageBreak
\@ehc
}%
}{%
\KVO@ifdefinable{\KVO@prefix#1true}{%
\KVO@ifdefinable{\KVO@prefix#1false}{%
\expandafter\let\csname\KVO@prefix#1false\expandafter\endcsname
\csname\KVO@prefix#2true\endcsname
\expandafter\let\csname\KVO@prefix#1true\expandafter\endcsname
\csname\KVO@prefix#2false\endcsname
\begingroup
\edef\x{\endgroup
\noexpand\define@key{\KVO@family}{#1}[true]{%
\noexpand\KVO@boolkey{\@currname}%
\ifx\@currext\@clsextension
\noexpand\@clsextension
\else
\noexpand\@pkgextension
\fi
{\KVO@prefix}{#1}{####1}%
}%
}%
\x
}%
}%
}%
}
\def\KVO@ifdefinable#1{%
\expandafter\@ifdefinable\csname #1\endcsname
}
\def\KVO@boolkey#1#2#3#4#5{%
\edef\KVO@param{#5}%
\ltx@onelevel@sanitize\KVO@param
\ifx\KVO@param\KVO@true
\expandafter\@firstofone
\else
\ifx\KVO@param\KVO@false
\expandafter\expandafter\expandafter\@firstofone
\else
\ifx#2\@clsextension
\expandafter\ClassWarning
\else
\expandafter\PackageWarning
\fi
{#1}{%
Value `\KVO@param' is not supported by\MessageBreak
option `#4'%
}%
\expandafter\expandafter\expandafter\@gobble
\fi
\fi
{%
^^A\ifx#2\@clsextension
^^A \expandafter\ClassInfo
^^A\else
^^A \expandafter\PackageInfo
^^A\fi
^^A{#1}{[option] #4=\KVO@param}%
\csname#3#4\KVO@param\endcsname
}%
}
\def\KVO@true{true}
\def\KVO@false{false}
\ltx@onelevel@sanitize\KVO@true
\ltx@onelevel@sanitize\KVO@false
\newcommand*{\DeclareStringOption}[2][]{%
\@ifnextchar[{%
\KVO@DeclareStringOption{#1}{#2}@%
}{%
\KVO@DeclareStringOption{#1}{#2}{}[]%
}%
}
\def\KVO@DeclareStringOption#1#2#3[#4]{%
\KVO@ifdefinable{\KVO@prefix#2}{%
\@namedef{\KVO@prefix#2}{#1}%
\begingroup
\ifx\\#3\\%
\toks@{}%
\else
\toks@{[{#4}]}%
\fi
\edef\x{\endgroup
\noexpand\define@key{\KVO@family}{#2}\the\toks@{%
^^A\begingroup
^^A \toks@{####1}%
^^A \ifx\@currext\@clsextension
^^A \noexpand\ClassInfo
^^A \else
^^A \noexpand\PackageInfo
^^A \fi
^^A {\@currname}{%
^^A [option] #2={\noexpand\the\toks@}%
^^A }%
^^A\endgroup
\noexpand\def
\expandafter\noexpand\csname\KVO@prefix#2\endcsname{####1}%
}%
}%
\x
}%
}
\newcommand*{\DeclareVoidOption}[2]{%
\begingroup
\let\next\@gobbletwo
\KVO@ifdefinable{\KVO@prefix#1}{%
\let\next\@firstofone
}%
\expandafter\endgroup
\next{%
\begingroup
\edef\x{\endgroup
\noexpand\define@key{\KVO@family}{#1}[\KVO@VOID@]{%
\noexpand\KVO@voidkey{\@currname}%
\ifx\@currext\@clsextension
\noexpand\@clsextension
\else
\noexpand\@pkgextension
\fi
{#1}%
{####1}%
\expandafter\noexpand\csname\KVO@prefix#1\endcsname
}%
}%
\x
\begingroup
\toks@{#2}%
\expandafter\endgroup
\expandafter\def
\csname\KVO@prefix#1\expandafter\endcsname
\expandafter{\the\toks@}%
}%
}
\def\KVO@VOID@{@VOID@}
\def\KVO@voidkey#1#2#3#4{%
\def\CurrentOption{#3}%
\begingroup
\def\x{#4}%
\expandafter\endgroup
\ifx\x\KVO@VOID@
\else
\ifx#2\@clsextension
\expandafter\ClassWarning
\else
\expandafter\PackageWarning
\fi
{#1}{%
Unexpected value for option `#3'\MessageBreak
is ignored%
}%
\fi
^^A\ifx#2\@clsextension
^^A \expandafter\ClassInfo
^^A\else
^^A \expandafter\PackageInfo
^^A\fi
^^A{#1}{[option] #3}%
}
\newcommand*{\DeclareDefaultOption}{%
\@namedef{KVO@default@\@currname.\@currext}%
}
\newcommand*{\DeclareLocalOptions}[1]{%
\comma@parse{#1}\KVO@DeclareLocalOption
}
\def\KVO@DeclareLocalOption#1{%
\expandafter\def\csname KVO@local@\KVO@family @#1\endcsname{}%
}
\SetupKeyvalOptions{%
family=KVOdyn,%
prefix=KVOdyn@%
}
\DeclareBoolOption[true]{global}
\DeclareComplementaryOption{local}{global}
\DeclareStringOption[undef]{action}
\let\KVOdyn@name\relax
\let\KVOdyn@ext\@empty
\define@key{KVOdyn}{class}{%
\def\KVOdyn@name{#1}%
\let\KVOdyn@ext\@clsextension
}
\define@key{KVOdyn}{package}{%
\def\KVOdyn@name{#1}%
\let\KVOdyn@ext\@pkgextension
}
\newcommand*{\DisableKeyvalOption}[3][]{%
\begingroup
\kvsetkeys{KVOdyn}{#1}%
\def\x{\endgroup}%
\@ifundefined{KVO@action@\KVOdyn@action}{%
\PackageError{kvoptions}{%
Unknown disable action %
`\expandafter\strip@prefix\meaning\KVOdyn@action'\MessageBreak
for option `#3' in keyval family '#2'%
}\@ehc
}{%
\csname KVO@action@\KVOdyn@action\endcsname{#2}{#3}%
}%
\x
}
\def\KVO@action@undef#1#2{%
\edef\x{\endgroup
\ifKVOdyn@global\global\fi
\let
\expandafter\noexpand\csname KV@#1@#2\endcsname
\relax
\ifKVOdyn@global\global\fi
\let
\expandafter\noexpand\csname KV@#1@#2@default\endcsname
\relax
}%
^^A\PackageInfo{kvoptions}{%
^^A [option] key `#2' of family `#1'\MessageBreak
^^A is disabled (undef, \ifKVOdyn@global global\else local\fi)%
^^A}%
}
\def\KVO@action@ignore#1#2{%
\edef\x{\endgroup
\ifKVOdyn@global\global\fi
\let
\expandafter\noexpand\csname KV@#1@#2\endcsname
\noexpand\@gobble
\ifKVOdyn@global\global\fi
\let
\expandafter\noexpand\csname KV@#1@#2@default\endcsname
\noexpand\@empty
}%
^^A\PackageInfo{kvoptions}{%
^^A [option] key `#2' of family `#1'\MessageBreak
^^A is disabled (ignore, \ifKVOdyn@global global\else local\fi)%
^^A}%
}
\def\KVO@action@error{%
\KVO@do@action{error}%
}
\def\KVO@action@warning{%
\KVO@do@action{warning}%
}
\def\KVO@do@action#1#2#3{%
\ifx\KVOdyn@name\relax
\PackageError{kvoptions}{%
Action type `#1' needs package/class name\MessageBreak
for key `#3' in family `#2'%
}\@ehc
\else
\edef\x{\endgroup
\noexpand\define@key{#2}{#3}[]{%
\expandafter\noexpand\csname KVO@disable@#1\endcsname
{\KVOdyn@name}\noexpand\KVOdyn@ext{#3}%
}%
\ifKVOdyn@global
\global\let
\expandafter\noexpand\csname KV@#2@#3\endcsname
\expandafter\noexpand\csname KV@#2@#3\endcsname
\global\let
\expandafter\noexpand\csname KV@#2@#3@default\endcsname
\expandafter\noexpand\csname KV@#2@#3@default\endcsname
\fi
}%
^^A\ifx\KVOdyn@ext\@clsextension
^^A \expandafter\ClassInfo
^^A\else
^^A \expandafter\PackageInfo
^^A\fi
^^A{\KVOdyn@name}{%
^^A [option] key `#3' of family `#2'\MessageBreak
^^A is disabled (#1, \ifKVOdyn@global global\else local\fi)%
^^A}%
\fi
}
\def\KVO@disable@error#1#2#3{%
\ifx#2\@clsextension
\expandafter\ClassError
\else
\expandafter\PackageError
\fi
{#1}{%
Option `#3' is given too late,\MessageBreak
now the option is ignored%
}\@ehc
}
\def\KVO@disable@warning#1#2#3{%
\ifx#2\@clsextension
\expandafter\ClassWarning
\else
\expandafter\PackageWarning
\fi
{#1}{%
Option `#3' is already consumed\MessageBreak
and has no effect%
}%
}
\newcommand*{\AddToKeyvalOption}{%
\@ifstar{%
\begingroup
\edef\x{\endgroup
\noexpand\KVO@AddToKeyvalOption{\KVO@family}%
}%
\x
}%
\KVO@AddToKeyvalOption
}
\def\KVO@AddToKeyvalOption#1#2{%
\@ifundefined{KV@#1@#2}{%
\PackageWarning{kvoptions}{%
Key `#2' of family `#1' does not exist.\MessageBreak
Ignoring \string\AddToKeyvalOption
}%
\@gobble
}{%
\edef\KVO@next{%
\noexpand\KVO@@AddToKeyvalOption
\expandafter\noexpand\csname KV@#1@#2\endcsname
}%
\afterassignment\KVO@next
\def\KVO@temp##1%
}%
}
\def\KVO@@AddToKeyvalOption#1{%
\begingroup
\toks@\expandafter{#1{##1}}%
\toks@\expandafter{\the\expandafter\toks@\KVO@temp{##1}}%
\edef\x{\endgroup
\noexpand\def\noexpand#1####1{\the\toks@}%
}%
\x
}
\def\KVO@IfDefThen#1#2{%
\ifx#1\ltx@undefined
\else
\ifx#1\relax
\else
#2%
\fi
\fi
}%
\def\KVO@GetClassOptionsList{%
\let\KVO@classoptionslist\@classoptionslist
\KVO@IfDefThen\@classoptionslist{%
\KVO@IfDefThen\XKV@documentclass{%
\ifx\XKV@documentclass\ltx@empty
\else
\KVO@IfDefThen\XKV@classoptionslist{%
\ifx\XKV@classoptionslist\ltx@empty
\else
\let\KVO@classoptionslist\XKV@classoptionslist
\fi
}%
\fi
}%
}%
}%
\newcommand*{\ProcessKeyvalOptions}{%
\@ifstar{%
\begingroup
\edef\x{\endgroup
\noexpand\KVO@ProcessKeyvalOptions{\KVO@family}%
}%
\x
}%
\KVO@ProcessKeyvalOptions
}
\def\KVO@ProcessKeyvalOptions#1{%
\let\@tempc\relax
\let\KVO@temp\@empty
\ifx\@currext\@clsextension
\else
\KVO@GetClassOptionsList
\ifx\KVO@classoptionslist\relax
\else
\@for\KVO@CurrentOption:=\KVO@classoptionslist\do{%
\@ifundefined{KV@#1@\expandafter\KVO@getkey
\KVO@CurrentOption=\@nil}{%
}{%
\@ifundefined{KVO@local@#1@\expandafter\KVO@getkey
\KVO@CurrentOption=\@nil}{%
\ifx\KVO@Patch Y%
\edef\KVO@temp{%
\etex@unexpanded\expandafter{%
\KVO@temp
}%
,%
\etex@unexpanded\expandafter{%
\KVO@CurrentOption
}%
,%
}%
\ltx@onelevel@sanitize\KVO@CurrentOption
\else
\edef\KVO@temp{%
\KVO@temp
,%
\KVO@CurrentOption
,%
}%
\fi
\@expandtwoargs\@removeelement\KVO@CurrentOption
\@unusedoptionlist\@unusedoptionlist
}{}%
}%
}%
\fi
\fi
\begingroup
\toks\tw@{}%
\@ifundefined{opt@\@currname.\@currext}{%
\toks@\expandafter{\KVO@temp}%
}{%
\toks@\expandafter\expandafter\expandafter{%
\csname opt@\@currname.\@currext\endcsname
}%
\ifx\@currext\@clsextension
\edef\CurrentOption{\the\toks@}%
\toks@\expandafter{\KVO@temp}%
\@for\CurrentOption:=\CurrentOption\do{%
\@ifundefined{%
KV@#1@\expandafter\KVO@getkey\CurrentOption=\@nil
}{%
\@ifundefined{KVO@default@\@currname.\@currext}{%
\ifx\KVO@Patch Y%
\ltx@onelevel@sanitize\CurrentOption
\fi
\ifx\@unusedoptionlist\@empty
\global\let\@unusedoptionlist\CurrentOption
\else
\expandafter\expandafter\expandafter\gdef
\expandafter\expandafter\expandafter\@unusedoptionlist
\expandafter\expandafter\expandafter{%
\expandafter\@unusedoptionlist
\expandafter,\CurrentOption
}%
\fi
}{%
\toks\tw@\expandafter{%
\the\toks\expandafter\tw@\expandafter,\CurrentOption
}%
}%
}{%
\toks@\expandafter{%
\the\expandafter\toks@\expandafter,\CurrentOption
}%
}%
}%
\else
\@ifundefined{KVO@default@\@currname.\@currext}{%
\toks@\expandafter\expandafter\expandafter{%
\expandafter\KVO@temp\the\toks@
}%
}{%
\edef\CurrentOption{\the\toks@}%
\toks@\expandafter{\KVO@temp}%
\@for\CurrentOption:=\CurrentOption\do{%
\@ifundefined{%
KV@#1@\expandafter\KVO@getkey\CurrentOption=\@nil
}{%
\toks\tw@\expandafter{%
\the\toks\expandafter\tw@\expandafter,\CurrentOption
}%
}{%
\toks@\expandafter{%
\the\expandafter\toks@\expandafter,\CurrentOption
}%
}%
}%
}%
\fi
}%
\edef\KVO@temp{\endgroup
\noexpand\KVO@calldefault{\the\toks\tw@}%
\noexpand\KVO@setkeys{#1}{\the\toks@}%
}%
\KVO@temp
\let\CurrentOption\@empty
\AtEndOfPackage{\let\@unprocessedoptions\relax}%
}
\newcommand*{\ProcessLocalKeyvalOptions}{%
\@ifstar{%
\begingroup
\edef\x{\endgroup
\noexpand\KVO@ProcessLocalKeyvalOptions{\KVO@family}%
}%
\x
}%
\KVO@ProcessLocalKeyvalOptions
}
\def\KVO@ProcessLocalKeyvalOptions#1{%
\let\@tempc\relax
\let\KVO@temp\@empty
\ifx\@currext\@pkgextension
\else
\PackageError{kvoptions}{%
\string\ProcessLocalKeyvalOptions\space is intended for packages only%
}\@ehc
\fi
\begingroup
\toks\tw@{}%
\@ifundefined{opt@\@currname.\@currext}{%
\toks@\expandafter{\KVO@temp}%
}{%
\toks@\expandafter\expandafter\expandafter{%
\csname opt@\@currname.\@currext\endcsname
}%
\@ifundefined{KVO@default@\@currname.\@currext}{%
\toks@\expandafter\expandafter\expandafter{%
\expandafter\KVO@temp\the\toks@
}%
}{%
\edef\CurrentOption{\the\toks@}%
\toks@\expandafter{\KVO@temp}%
\@for\CurrentOption:=\CurrentOption\do{%
\@ifundefined{%
KV@#1@\expandafter\KVO@getkey\CurrentOption=\@nil
}{%
\toks\tw@\expandafter{%
\the\toks\expandafter\tw@\expandafter,\CurrentOption
}%
}{%
\toks@\expandafter{%
\the\expandafter\toks@\expandafter,\CurrentOption
}%
}%
}%
}%
}%
\edef\KVO@temp{\endgroup
\noexpand\KVO@calldefault{\the\toks\tw@}%
\noexpand\KVO@setkeys{#1}{\the\toks@}%
}%
\KVO@temp
\let\CurrentOption\@empty
\AtEndOfPackage{\let\@unprocessedoptions\relax}%
}
\def\KVO@getkey#1=#2\@nil{#1}
\def\KVO@calldefault#1{%
\begingroup
\def\x{#1}%
\expandafter\endgroup
\ifx\x\@empty
\else
\@for\CurrentOption:=#1\do{%
\ifx\CurrentOption\@empty
\else
\expandafter\KVO@setcurrents\CurrentOption=\@nil
\@nameuse{KVO@default@\@currname.\@currext}%
\fi
}%
\fi
}
\def\KVO@setcurrents#1=#2\@nil{%
\def\CurrentOptionValue{#2}%
\ifx\CurrentOptionValue\@empty
\let\CurrentOptionKey\CurrentOption
\let\CurrentOptionValue\relax
\else
\edef\CurrentOptionKey{\zap@space#1 \@empty}%
\expandafter\KVO@setcurrentvalue\CurrentOption\@nil
\fi
}
\def\KVO@setcurrentvalue#1=#2\@nil{%
\KV@@sp@def\CurrentOptionValue{#2}%
}
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname documentclass\endcsname\relax
\def\ProcessKeyvalOptions{%
\@ifstar{}\@gobble
}%
\fi
\KVO@AtEnd%
\endinput
%%
%% End of file `kvoptions.sty'.