%% File `kotexutf.sty`
%%
%% Copyright (C) 2012-2022 Dohyun Kim <nomos at ktug org>
%% Copyright (C) 2015-2022 Kangsoo Kim <karnes at ktug org>
%%
%% 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.
%% The latest version of this license is in
%%  http://www.latex-project.org/lppl.txt
%% and version 1.3c or later is part of all distributions of LaTeX
%% version 2006/05/20 or later.
%%
\NeedsTeXFormat{LaTeX2e}[2022/06/01]
\ProvidesPackage{kotexutf}
  [2022/06/22 v3.0.0 typesetting UTF-8 Korean documents]

\newif\if@nonfrench
\newif\if@hangul
\newif\if@nojosa
\newif\if@hanja
\newif\if@dhucsfinemath

%% Options. hangul, nonfrench, nojosa, hanja, finemath.
\DeclareOption{nonfrench}{\@nonfrenchtrue\AtEndOfPackage{\nonfrenchspacing}}
\DeclareOption{hangul}{\@hangultrue}
\DeclareOption{hanja}{\@hanjatrue\@hangultrue}
\DeclareOption{nojosa}{\@nojosatrue}
\DeclareOption{finemath}{\def\finemath{}\@dhucsfinemathtrue}
\DeclareOption{strictcharcheck}{\def\strictcharcheck{}}
\ProcessOptions\relax

%% we use latex's standard utf8.def
\RequirePackage[utf8]{inputenc}

\input kotexutf-core

% care about fancyvrb's VerbatimOut env
\def\kotex@make@utfviii@other{%
  \count@"80 \loop \catcode\count@=12 \ifnum\count@<"BF \advance\count@\@ne \repeat
  \count@"C2 \loop \catcode\count@=12 \ifnum\count@<"F4 \advance\count@\@ne \repeat
}
\AddToHook{env/VerbatimOut/begin}{\kotex@make@utfviii@other}

% modified from lucenc.def
\DeclareFontEncoding{LUC}{}{}
%\DeclareFontSubstitution{LUC}{utbt}{m}{n}
\DeclareFontSubstitution{LUC}{nanummj}{m}{n}
\providecommand*\LUC@@empty[1]{%
  \edef\mandatory@arg{\mandatory@arg\h@ngulpl@ne}%
  \ifx\optional@arg\@empty
    \empty@sfcnt#1%
  \else % suppress redundant warning
    \ifcsname dhucsluc@\curr@fontshape/\optional@arg\endcsname
      \empty@sfcnt\@gobble
    \else
      \empty@sfcnt#1\expandafter
      \gdef\csname dhucsluc@\curr@fontshape/\optional@arg\endcsname{}%
    \fi
  \fi
  \xdef\font@name{\csname \curr@fontshape/\f@size/\h@ngulpl@ne\endcsname}}
\providecommand*\LUC@@sub[1]{% suppress redundant warning
  \ifcsname dhucsluc@\mandatory@arg/\f@size\endcsname
    \sub@sfcnt\@gobble
  \else
    \expandafter\gdef\csname dhucsluc@\mandatory@arg/\f@size\endcsname{}%
    \sub@sfcnt#1%
  \fi}
\DeclareSizeFunction{LUC}{\LUC@@empty\@font@warning}
\DeclareSizeFunction{LUCb}{\LUC@@empty\@font@warning}
\DeclareSizeFunction{sLUC}{\LUC@@empty\@font@info}
\DeclareSizeFunction{sLUCb}{\LUC@@empty\@font@info}
\DeclareSizeFunction{LUCsub}{\LUC@@sub\@font@warning}
\DeclareSizeFunction{LUCssub}{\LUC@@sub\@font@info}

%% redefinition of \pickup@font (seems to be needed for microtype.sty)
\edef\pickup@font{%
  \unexpanded{%
    \ifcsname h@ngulpl@ne\endcsname
      \ifcsname \curr@fontshape/\f@size/\h@ngulpl@ne\endcsname
        \xdef\font@name{\csname \curr@fontshape/\f@size/\h@ngulpl@ne\endcsname}%
      \else
        \dhucs@define@newfont
      \fi
    \else}%
      \unexpanded\expandafter{\pickup@font
    \fi}}
\let\dhucs@define@newfont\define@newfont

%% hangul font selection interface
\protected\def\SetHangulFonts#1#2#3{%
  \def\dhucs@serifhangulfont{#1}%
  \def\dhucs@sanshangulfont{#2}%
  \def\dhucs@monohangulfont{#3}%
}
\protected\def\SetHanjaFonts#1#2#3{%
  \def\dhucs@serifhanjafont{#1}%
  \def\dhucs@sanshanjafont{#2}%
  \def\dhucs@monohanjafont{#3}%
}
\protected\def\SetSerifFonts#1#2{%
  \def\dhucs@serifhangulfont{#1}%
  \def\dhucs@serifhanjafont{#2}%
}
\protected\def\SetSansFonts#1#2{%
  \def\dhucs@sanshangulfont{#1}%
  \def\dhucs@sanshanjafont{#2}%
}
\protected\def\SetAdhocFonts#1#2{%
  \def\dhucs@temp@hangulfont{#1}%
  \def\dhucs@temp@hanjafont {#2}%
}

\AddToHook{normalfont}{%
  \let\dhucs@temp@hangulfont\dhucs@undefined
  \let\dhucs@temp@hanjafont \dhucs@undefined
}

%% now print out \unihangulchar
\newcommand*\unihangulchar@@@{%
  \getthish@ngulcl@ss
  \geth@ngulfontn@me
  \dobeforeh@ngulch@r
  \leavevmode %%% 2010.01.04 moved from inside group
  \begingroup
    \geth@ngulpl@ne@ndch@r
    \fontencoding{LUC}\fontfamily\h@ngulfontn@me\selectfont
    \dhucs@check@if@char@exists
    \dhucs@emph\h@ngulch@r % bangjom emphasis
    \h@ngulch@r
  \endgroup
  % see http://www.ktug.or.kr/jsboard/read.php?table=operate&no=27177
  \ifnum\unih@ngulpoint="3009\else % 〉
    \josa@buf@del\global\@josa\unih@ngulpoint
  \fi
  \do@fterh@ngulch@r
}

\newcommand*\geth@ngulfontn@me{%
  \ifnum\thish@ngul=\@ne
    \def\hangul@hanja{hangul}%
  \else
    \def\hangul@hanja{hanja}%
  \fi
  \edef\@tempa{\f@family}\edef\@tempb{\ttdefault}\edef\@tempc{\sfdefault}%
  \ifx\@tempa\@tempb
    \edef\h@ngulfontn@me{\csname dhucs@mono\hangul@hanja font\endcsname}%
    \def\dhucs@hu{\z@}% do not insert micro-space when ttfamily,
                      % under which it should be fixed-width.
  \else\ifx\@tempa\@tempc
    \edef\h@ngulfontn@me{\csname dhucs@sans\hangul@hanja font\endcsname}%
  \else
    \edef\h@ngulfontn@me{\csname dhucs@serif\hangul@hanja font\endcsname}%
  \fi\fi
  \ifdefined\dhucs@temp@hangulfont
    \edef\h@ngulfontn@me{\csname dhucs@temp@\hangul@hanja font\endcsname}%
  \fi
}

%% dhucs-interword.sty will use this command.
\newcommand*\setInterHangulSkip[1]{\def\dhucs@interhchar{#1}}

%% ... why is this needed?
%\newcommand*\hfontfamilynameprefix{ut}

%%%%%%%%%%%%%%%%%%%%%%
%% Autojosa and hangul.
\newcount\@josa
\newtoks\josatoks
\def\josa@buf@del{\global\josatoks{^^J}}\josa@buf@del
\protected\def\jong{\josa@buf@del\global\@josa\z@}
\protected\def\rieul{\josa@buf@del\global\@josa\@ne}
\protected\def\jung{\josa@buf@del\global\@josa\tw@}

\AtBeginDocument{%
  \if@dhucsfinemath
    % redefine ref/pageref for finemath
    \let\@setref@dhucs@orig@\@setref
    \def\@setref#1#2#3{\@setref@dhucs@orig@{#1}{#2}{#3}%
      \ifx#1\relax\else
        \bgroup\setbox\z@\lastbox\egroup
      \fi}%
  \fi
  \if@nojosa\else
    % redefine ref/pageref for autojosa
    \let\@setref@dhucs@orig\@setref
    \def\@setref#1#2#3{\@setref@dhucs@orig{#1}{#2}{#3}%
      \ifx#1\relax\else
        \bgroup
        \dhucs@make@cjkchar@null
        \edef\@temp{\expandafter#2#1}\global\josatoks\expandafter{\@temp}%
        \egroup
      \fi}%
    % redefine cite for autojosa: base only or with hyperref.sty
    \let\@cite@ofmt@dhucs@orig\@cite@ofmt
    \def\@cite@ofmt#1{\@cite@ofmt@dhucs@orig{#1}%
      \bgroup
      \let\@safe@activesfalse\@empty %%% workaround babel %%%
      \dhucs@make@cjkchar@null
      \def\hyper@@link[##1]##2##3##4{##4}%
      \def\beamer@sort##1##2{}%
      \edef\@temp{#1}\global\josatoks\expandafter{\@temp}%
      \egroup}%
  \fi
  % version 4.0.14 :
  % redefine footref for autojosa (footmisc v5.3d)
  \@ifpackageloaded{footmisc}{%
    \if@nojosa\else
      \renewcommand\footref[1]{%
        \begingroup
          \let\@setref\@setref@dhucs@orig@
          \unrestored@protected@xdef\@thefnmark{\ref{#1}}%
        \endgroup
        \@footnotemark
        \global\josatoks\expandafter{\@thefnmark}}%
    \fi
  }{}
  % redefine cite for autojosa: with cite.sty
  \@ifpackageloaded{cite}{%
    \if@nojosa\else
      \let\citeform@dhucs@orig\citeform
      \def\citeform#1{\citeform@dhucs@orig{#1}%
        \bgroup
        \dhucs@make@cjkchar@null
        \def\hyper@@link[##1]##2##3##4{##4}%
        \edef\@temp{#1}\global\josatoks\expandafter{\@temp}%
        \egroup}%
    \fi
  }{}%
  % redefine cite for autojosa: with natbib.sty (NOT a full support yet)
  \@ifpackageloaded{natbib}{%
    \if@nojosa\else
      \expandafter\def\expandafter\hyper@natlinkend\expandafter{%
        \hyper@natlinkend
        \bgroup%\def\protect##1##2{^^J}% how to do about \protect
        \ifnum\NAT@ctype=1
          \edef\@temp{\NAT@nm}%
        \else
          \ifNAT@numbers
          \edef\@temp{\NAT@num}\else
          \edef\@temp{\NAT@date}\fi
        \fi
        \global\josatoks\expandafter{\@temp}%
        \egroup}%
    \fi
  }{}%
  % support of autojosa for apacite.sty
  \@ifpackageloaded{apacite}{%
    \if@nojosa\else
      \let\dhucs@@cite@orig\@@cite
      \def\@@cite<#1>[#2]#3{%
        \dhucs@@cite@orig<#1>[#2]{#3}%
        \begingroup
        \dhucs@make@cjkchar@null
        \def\hyper@@link[##1]##2##3##4{##4}%
        \if@Y@cite
          \@for\@citeb:=#3\do{%
            \@ifundefined{b@\@citeb\@extra@b@citeb}{}{%
              \edef\@temp{\csname Y@\@citeb\@extra@b@citeb\endcsname}}}%
        \else
          \let\BCA\@firstoftwo
          \@for\@citeb:=#3\do{%
            \@ifundefined{b@\@citeb\@extra@b@citeb}{}{%
              \edef\@temp{\csname b@\@citeb\@extra@b@citeb\endcsname}}}%
        \fi
        \global\josatoks\expandafter{\@temp}%
        \endgroup}%
    \fi
  }{}%
}
\newcommand*\dh@unichar@null@[1]{^^J}
\newcommand*\dhucs@make@cjkchar@null{\let\unihangulchar\dh@unichar@null@}
\newcommand*\josa@hyper@link{%
  \begingroup
  \toks@{}\expandafter\josa@hyper@link@\the\josatoks\@nil
  \endgroup
}
\newcommand*\josa@hyper@link@{%
  \afterassignment\josa@link@reversetoks\let\dhucs@tmp@next= }
\newcommand*\josa@link@reversetoks{%
  \ifx\dhucs@tmp@next\@nil
    \expandafter\josa@hyper@link@@
  \else
    \if\noexpand\dhucs@tmp@next\relax
    \else\ifx)\dhucs@tmp@next
    \else\ifx]\dhucs@tmp@next
    \else\ifcat\dhucs@cat@eleven\dhucs@tmp@next
      \edef\act{\noexpand\toks@{\expandafter\strip@letter@meaning@prefix
        \meaning\dhucs@tmp@next\the\toks@}}\act % by little tree
    \else\ifcat\dhucs@cat@twelve\dhucs@tmp@next
      \edef\act{\noexpand\toks@{\expandafter\strip@character@meaning@prefix
        \meaning\dhucs@tmp@next\the\toks@}}\act % by little tree
    \fi\fi\fi\fi\fi
    \expandafter\josa@hyper@link@
  \fi}

\begingroup
\catcode`\A=11
\catcode`\0=12
\global\let\dhucs@cat@eleven=A
\global\let\dhucs@cat@twelve=0
\endgroup

\expandafter\def\expandafter\strip@character@meaning@prefix
  \detokenize{the character} #1{#1}
\expandafter\def\expandafter\strip@letter@meaning@prefix
  \detokenize{the letter} #1{#1}

\newcommand*\josa@hyper@link@@{%
  \expandafter\josa@hyper@link@@@\the\toks@\@empty\@empty\@empty\@empty\@nil}
\def\josa@hyper@link@@@#1#2#3#4\@nil{%
  \if#1^^J\else
    \if 1#1\rieul\else
    \if 3#1\jong\else
    \if 6#1\jong\else
    \if 7#1\rieul\else
    \if 8#1\rieul\else
    \if 0#1\jong\else
    \if l#1\rieul\else
    \if m#1\jong\else
    \if n#1\jong\else
    \if L#1\rieul\else
    \if M#1\jong\else
    \if N#1\jong\else
      \jung
    \fi\fi\fi\fi\fi \fi\fi\fi\fi\fi \fi\fi
    \if n#2\if g#1\jong\fi\fi%skating
    \if a#2\if p#1\jong\fi\fi%cap
    \if u#2\if p#1\jong\fi\fi%cup
    \if a#2\if t#1\jong\fi\fi%cat
    \if e#2\if t#1\jong\fi\fi%Hamlet
    \if i#2\if t#1\jong\fi\fi%summit
    \if o#2\if t#1\jong\fi\fi%not
    \if u#2\if t#1\jong\fi\fi%nut
    \if o#2\if k#1\jong\fi\fi%book
    \if i#2\if c#1\jong\fi\fi%picnic
    \if l#2\if e#1\rieul\fi\fi%apple
    \if i#3\if m#2\if e#1\jong\fi\fi\fi%time
    \if i#3\if n#2\if e#1\jong\fi\fi\fi%mine
    \if a#3\if c#2\if k#1\jong\fi\fi\fi%back
    \if i#3\if c#2\if k#1\jong\fi\fi\fi%pick
    \if o#3\if a#2\if t#1\jung\fi\fi\fi%boat
    \if T#3\if e#2\if X#1\jong\fi\fi\fi%TeX
  \fi}
\if@nojosa
  \let\josa@hyper@link\relax
\fi
\newcommand*\josa@hanja@hangul[1]{\begingroup
  \count@=\z@
  \openin1=#1\relax \josa@hanja \closein1
  \endgroup}
\newcommand*\josa@hanja{\read1 to \@tempa
  \ifnum\count@=\@josa
    \global\@josa\@tempa \let\next\relax
  \else
    \advance\count@\@ne \let\next\josa@hanja
  \fi \next}
\protected\def\makejosa#1#2{%
  \josa@hyper@link
  \ifnum\@josa>19967 \ifnum\@josa<40870 %%% CJK UNIFIED IDEOGRAPHS
    \advance\@josa-19968 % "4E00
    \josa@hanja@hangul{hanja_hangul.tab}\fi\fi
  \ifnum\@josa>13311 \ifnum\@josa<19894 %%% CJK UNIFIED IDEOGRAPHS EXT. A
    \advance\@josa-13312 % "3400
    \josa@hanja@hangul{hanjaexa_hangul.tab}\fi\fi
  \ifnum\@josa>63743 \ifnum\@josa<64046 %%% CJK COMPATIBILITY IDEOGRAPHS
    \advance\@josa-63744 % "F900
    \josa@hanja@hangul{hanjacom_hangul.tab}\fi\fi
  \ifnum\@josa>44031 \ifnum\@josa<55204 %%% hangul syllables
    \advance\@josa-44032 % "AC00
    \count@=\@josa \divide\count@28 \multiply\count@28
    \advance\@josa-\count@ \advance\@josa4519 % "11A7
    \ifnum\@josa=4519 \jung
    \else\ifnum\@josa=4527 \rieul % "11AF
    \else \jong \fi\fi \fi\fi
  \ifnum\@josa>12592 \ifnum\@josa<12623 %%% ㄱㄴㄷㄹ
    \ifnum\@josa=12601 \rieul
    \else\jong\fi \fi\fi
  \ifnum\@josa>12895 \ifnum\@josa<12924 \advance\@josa-96 \fi\fi
  \ifnum\@josa>12799 \ifnum\@josa<12814 %%% ㉠ or ㈀
    \ifnum\@josa=12803 \rieul
    \else\jong\fi \fi\fi
  \ifnum\@josa>12813 \ifnum\@josa<12829 %%% ㉮ or ㈎
    \jung \fi\fi
  \ifnum\@josa>9311 \ifnum\@josa<9372 %%% ① or ⑴
    \advance\@josa\m@ne \num@josa{\@josa}\fi\fi
  \ifnum\@josa>9423 \ifnum\@josa<9450 \advance\@josa-26 \fi\fi
  \ifnum\@josa>9397 \ifnum\@josa<9424 \advance\@josa-26 \fi\fi
  \ifnum\@josa>9371 \ifnum\@josa<9398 %%% ⓐ or ⒜
    \ifnum\@josa=9383 \rieul\else % l
    \ifnum\@josa=9384 \jong\else  % m
    \ifnum\@josa=9385 \jong\else  % n
    \jung\fi\fi\fi \fi\fi
  \ifnum\@josa>8543 \ifnum\@josa<8556 % ⅰⅱⅲ
    \advance\@josa-3 \num@josa{\@josa}\fi\fi
  \ifnum\@josa>8559 \ifnum\@josa<8572 % ⅠⅡⅢ
    \advance\@josa\@ne \num@josa{\@josa}\fi\fi
  \ifnum\@josa=\@ne
    \ifx\@empty#1\@empty \else#2\relax\fi% rieul
  \else
    \ifnum\@josa=\tw@ #1\relax% jung
    \else #2\relax% jong
    \fi
  \fi}
\newcommand*\num@josa[1]{\bgroup\count@#1%
  \ifnum\count@<\z@ \count@-\count@ \fi\count2\count@
  \divide\count2 10 \multiply\count2 10 \advance\count@-\count2
  \ifcase\count@\jong\or\rieul\or\jung\or\jong\or\jung\or
    \jung\or\jong\or\rieul\or\rieul\or\jung\fi\egroup}
\newcommand*\error@josa{\PackageError{kotex}{Undefined Control Sequence}{}}

%% \nobreak다: see http://kts.ktug.kr/node/204
\newcommand*\nobreak@hangul@da{\nobreak다}

\newcommand*\^^ea[2]{%
  \if\string#1\string^^b0%
    \if\string#2\string^^80\makejosa{가}{이}\else\error@josa\fi% 가
  \else\if\string#1\string^^b3%
    \if\string#2\string^^bc\makejosa{와}{과}\else\error@josa\fi% 과
  \else\error@josa \fi\fi}
\newcommand*\^^eb[2]{%
  \if\string#1\string^^8b\if\string#2\string^^a4% avoid orphan "다"
    \expandafter\expandafter\expandafter\nobreak@hangul@da\else\error@josa\fi
  \else\if\string#1\string^^8a%
    \if\string#2\string^^94\makejosa{는}{은}\else\error@josa\fi% 는
  \else\if\string#1\string^^9d%
    \if\string#2\string^^bc\makejosa{라}{이라}\else\error@josa\fi% 라
  \else\if\string#1\string^^a1%
    \if\string#2\string^^9c\makejosa{}{으}로\else\error@josa\fi% 로
  \else\if\string#1\string^^a5%
    \if\string#2\string^^bc\makejosa{를}{을}\else\error@josa\fi% 를
  \else\error@josa \fi\fi\fi\fi\fi}
\newcommand*\^^ec[2]{%
  \edef\@tempa{\string#1}\edef\@tempb{\string#2}%
  \futurelet\next\@josa@begin@ec}
\def\@josa@begin@ec{%
  \if\@tempa\string^^99%
    \if\@tempb\string^^80\makejosa{와}{과}\else\error@josa\fi% 와
  \else\if\@tempa\string^^9c%
    \if\@tempb\string^^bc\makejosa{}{으}\else\error@josa\fi% 으
  \else\if\@tempa\string^^9d%
    \if\@tempb\string^^80\makejosa{는}{은}% 은
    \else\if\@tempb\string^^84\makejosa{를}{을}% 을
    \else\if\@tempb\string^^b4%
      \ifx\next^^eb\makejosa\relax{이}% 이라
      \else\makejosa{가}{이}% 이
      \fi
    \else\error@josa \fi\fi\fi
  \else\error@josa \fi\fi\fi}

%% hangul item titles
\RequirePackage{kolabels-utf}

\AtBeginDocument{
%% compatibility with apacite.sty (reported by slomo)
%% see http://www.ktug.or.kr/jsboard/read.php?table=operate&no=21183
%  \@ifpackageloaded{apacite}{%
%    \@ifpackagewith{apacite}{noaccentfix}{}{%
%      \def\unihangulchar@APAC#1{uni#1}%
%      \g@addto@macro\@pre@accentfix{%
%        \let\old@unihangulchar@APAC\unihangulchar
%        \let\unihangulchar\unihangulchar@APAC}%
%      \g@addto@macro\@post@accentfix{%
%        \let\unihangulchar\old@unihangulchar@APAC}%
%    }%
%  }{}%
%% compatibility with ulem.sty
%% allowing linebreaking inside ulem'ed text.
  \@ifpackageloaded{ulem}{%
    \let\orig@lastnodetype\lastnodetype
    \edef\UL@stop{\unexpanded{%
        \ifnum\lastkern=\thr@@ % empty hbox
        \else
          \global\chardef\dhucs@ul@lastnodetype\orig@lastnodetype
          \global\mathchardef\dhucs@ul@spacefactor\spacefactor
        \fi}\unexpanded\expandafter{\UL@stop}}
    \def\dhucs@ul@stop{\ifx\UL@start\@empty
      \ifx\ \LA@space\else\UL@stop\fi\fi}
    \def\dhucs@ul@start{\ifx\UL@start\@empty\else
      \ifx\ \LA@space\else\UL@start\fi\fi}
    \addto@hook\UL@hook{%
      \def\discretionary#1#2#3{%
        \ifx\\#3\\\hskip\z@skip\else\hskip\dhucs@interhchar\fi}%
      \def\unihangulchar#1{\dhucs@ul@stop
        \unih@ngulpoint#1\relax \futurelet\dhucs@next\unihangulchar@@}%
      \edef\dobeforeh@ngulch@r{%
        \unexpanded{\ifdefined\dhucs@ul@lastnodetype
            \let\lastnodetype\dhucs@ul@lastnodetype
            \spacefactor\dhucs@ul@spacefactor
          \fi}\unexpanded\expandafter{\dobeforeh@ngulch@r\dhucs@ul@start}}%
      \edef\breakbeforeasciichar{\unexpanded{\dhucs@ul@stop}%
        \unexpanded\expandafter{\breakbeforeasciichar\dhucs@ul@start}}%
      \edef\cjksymbolextraspace{\unexpanded{\dhucs@ul@stop}%
        \unexpanded\expandafter{\cjksymbolextraspace\dhucs@ul@start}}%
      \let\hskip\LA@hskip
      \let\asciiexclamationafterhangul\relax
      \let\asciiquestionafterhangul\relax
      \let\asciifullstopafterhangul\relax
    }%
  }{}%
}

% for pdfstring, we should unprotect protected characters
\def\unihangul@unprotect@range#1#2#3{% #1: begin range
  \count@ "#1\relax                  % #2: end range
  \loop                              % #3: two/three/four
    \begingroup
      \lccode`\~\count@
      \lowercase{\endgroup
        \def~{\csname unihangul@#3@octets\endcsname~}}%
    \ifnum\count@<"#2\relax \advance\count@\@ne
  \repeat
}
%% use hyperref's unichar support
\unless\ifdefined\pdfstringdefPreHook
  \let\pdfstringdefPreHook\@empty\fi
\g@addto@macro\pdfstringdefPreHook{%
%  \unihangul@unprotect@range{C2}{DF}{two}%
%  \unihangul@unprotect@range{E0}{EF}{three}%
%  \unihangul@unprotect@range{F0}{F4}{four}%
  \let\unihangulchar\HyPsd@unichar
  \let\makejosa\@secondoftwo
  \let\dotemph\@firstofone
  \let\jong\@empty
  \let\jung\@empty
  \let\rieul\@empty
  \def\SetHangulFonts#1#2#3{}%
  \def\SetHanjaFonts#1#2#3{}%
  \def\SetSerifFonts#1#2{}%
  \def\SetSansFonts#1#2{}%
  \def\SetAdhocFonts#1#2{}%
}


%% for downward compatibility
\let\PrerenderUnicode\@gobble
\let\dhucsPrerenderUnicode\@gobble
\let\BreakBeforeAsciiOParen\@gobble
\let\unichar\unihangulchar

%% load ucs-hangul upon [hangul] option
\if@hangul
  \RequirePackage{kosections-utf}
\fi

\endinput

%%% karnes: 2013/10/21, .tab files --- xetexko’s
%%% karnes: 2013/10/20, konames, kosections, kolabes --- cjk-ko’s.