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Copy pathjsbook.cls
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jsbook.cls
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%%
%% This is file `jsbook.cls',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% jsclasses.dtx (with options: `class,book')
%%
%% Maintained on GitHub: https://github.com/texjporg/jsclasses
%%
\ifx\epTeXinputencoding\undefined\else
\epTeXinputencoding utf8 % ^^A added (2017-10-04)
\fi
\NeedsTeXFormat{pLaTeX2e}
\ProvidesClass{jsbook}
[2023/02/23 jsclasses (okumura, texjporg)]
\def\jsc@clsname{jsbook}
\newif\ifjsc@needsp@tch
\jsc@needsp@tchfalse
\newif\if@restonecol
\newif\if@titlepage
\newif\if@openright
\newif\if@openleft
\newif\if@mainmatter \@mainmattertrue
\newif\if@enablejfam \@enablejfamtrue
\DeclareOption{a3paper}{%
\setlength\paperheight {420mm}%
\setlength\paperwidth {297mm}}
\DeclareOption{a4paper}{%
\setlength\paperheight {297mm}%
\setlength\paperwidth {210mm}}
\DeclareOption{a5paper}{%
\setlength\paperheight {210mm}%
\setlength\paperwidth {148mm}}
\DeclareOption{a6paper}{%
\setlength\paperheight {148mm}%
\setlength\paperwidth {105mm}}
\DeclareOption{b4paper}{%
\setlength\paperheight {364mm}%
\setlength\paperwidth {257mm}}
\DeclareOption{b5paper}{%
\setlength\paperheight {257mm}%
\setlength\paperwidth {182mm}}
\DeclareOption{b6paper}{%
\setlength\paperheight {182mm}%
\setlength\paperwidth {128mm}}
\DeclareOption{a4j}{%
\setlength\paperheight {297mm}%
\setlength\paperwidth {210mm}}
\DeclareOption{a5j}{%
\setlength\paperheight {210mm}%
\setlength\paperwidth {148mm}}
\DeclareOption{b4j}{%
\setlength\paperheight {364mm}%
\setlength\paperwidth {257mm}}
\DeclareOption{b5j}{%
\setlength\paperheight {257mm}%
\setlength\paperwidth {182mm}}
\DeclareOption{a4var}{%
\setlength\paperheight {283mm}%
\setlength\paperwidth {210mm}}
\DeclareOption{b5var}{%
\setlength\paperheight {230mm}%
\setlength\paperwidth {182mm}}
\DeclareOption{letterpaper}{%
\setlength\paperheight {11in}%
\setlength\paperwidth {8.5in}}
\DeclareOption{legalpaper}{%
\setlength\paperheight {14in}%
\setlength\paperwidth {8.5in}}
\DeclareOption{executivepaper}{%
\setlength\paperheight {10.5in}%
\setlength\paperwidth {7.25in}}
\newif\if@landscape
\@landscapefalse
\DeclareOption{landscape}{\@landscapetrue}
\newif\if@slide
\@slidefalse
\newcommand{\@ptsize}{0}
\newif\ifjsc@mag\jsc@magtrue
\newif\ifjsc@mag@xreal\jsc@mag@xrealfalse
\def\jsc@magscale{1}
\DeclareOption{8pt}{\def\jsc@magscale{0.833}\renewcommand{\@ptsize}{-2}}
\DeclareOption{9pt}{\def\jsc@magscale{0.913}\renewcommand{\@ptsize}{-1}}
\DeclareOption{10pt}{\def\jsc@magscale{1}\renewcommand{\@ptsize}{0}}
\DeclareOption{11pt}{\def\jsc@magscale{1.095}\renewcommand{\@ptsize}{1}}
\DeclareOption{12pt}{\def\jsc@magscale{1.200}\renewcommand{\@ptsize}{2}}
\DeclareOption{14pt}{\def\jsc@magscale{1.440}\renewcommand{\@ptsize}{4}}
\DeclareOption{17pt}{\def\jsc@magscale{1.728}\renewcommand{\@ptsize}{7}}
\DeclareOption{20pt}{\def\jsc@magscale{2}\renewcommand{\@ptsize}{10}}
\DeclareOption{21pt}{\def\jsc@magscale{2.074}\renewcommand{\@ptsize}{11}}
\DeclareOption{25pt}{\def\jsc@magscale{2.488}\renewcommand{\@ptsize}{15}}
\DeclareOption{30pt}{\def\jsc@magscale{2.986}\renewcommand{\@ptsize}{20}}
\DeclareOption{36pt}{\def\jsc@magscale{3.583}\renewcommand{\@ptsize}{26}}
\DeclareOption{43pt}{\def\jsc@magscale{4.300}\renewcommand{\@ptsize}{33}}
\DeclareOption{12Q}{\def\jsc@magscale{0.923}\renewcommand{\@ptsize}{1200}}
\DeclareOption{14Q}{\def\jsc@magscale{1.077}\renewcommand{\@ptsize}{1400}}
\DeclareOption{10ptj}{\def\jsc@magscale{1.085}\renewcommand{\@ptsize}{1001}}
\DeclareOption{10.5ptj}{\def\jsc@magscale{1.139}\renewcommand{\@ptsize}{1051}}
\DeclareOption{11ptj}{\def\jsc@magscale{1.194}\renewcommand{\@ptsize}{1101}}
\DeclareOption{12ptj}{\def\jsc@magscale{1.302}\renewcommand{\@ptsize}{1201}}
\DeclareOption{usemag}{\jsc@magtrue\jsc@mag@xrealfalse}
\DeclareOption{nomag}{\jsc@magfalse\jsc@mag@xrealfalse}
\DeclareOption{nomag*}{\jsc@magfalse\jsc@mag@xrealtrue}
\hour\time \divide\hour by 60\relax
\@tempcnta\hour \multiply\@tempcnta 60\relax
\minute\time \advance\minute-\@tempcnta
\DeclareOption{tombow}{%
\tombowtrue \tombowdatetrue
\setlength{\@tombowwidth}{.1\p@}%
\@bannertoken{%
\jobname\space(\number\year-\two@digits\month-\two@digits\day
\space\two@digits\hour:\two@digits\minute)}%
\maketombowbox}
\DeclareOption{tombo}{%
\tombowtrue \tombowdatefalse
\setlength{\@tombowwidth}{.1\p@}%
\maketombowbox}
\DeclareOption{mentuke}{%
\tombowtrue \tombowdatefalse
\setlength{\@tombowwidth}{\z@}%
\maketombowbox}
\DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse}
\DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue}
\DeclareOption{vartwoside}{\@twosidetrue \@mparswitchfalse}
\DeclareOption{onecolumn}{\@twocolumnfalse}
\DeclareOption{twocolumn}{\@twocolumntrue}
\DeclareOption{titlepage}{\@titlepagetrue}
\DeclareOption{notitlepage}{\@titlepagefalse}
\DeclareOption{openright}{\@openrighttrue\@openleftfalse}
\DeclareOption{openleft}{\@openlefttrue\@openrightfalse}
\DeclareOption{openany}{\@openrightfalse\@openleftfalse}
\def\eqnarray{%
\stepcounter{equation}%
\def\@currentlabel{\p@equation\theequation}%
\def\@currentcounter{equation}%
\global\@eqnswtrue
\m@th
\global\@eqcnt\z@
\tabskip\@centering
\let\\\@eqncr
$$\everycr{}\halign to\displaywidth\bgroup
\hskip\@centering$\displaystyle\tabskip\z@skip{##}$\@eqnsel
&\global\@eqcnt\@ne \hfil$\displaystyle{{}##{}}$\hfil
&\global\@eqcnt\tw@ $\displaystyle{##}$\hfil\tabskip\@centering
&\global\@eqcnt\thr@@ \hb@xt@\z@\bgroup\hss##\egroup
\tabskip\z@skip
\cr}
\DeclareOption{leqno}{\input{leqno.clo}}
\DeclareOption{fleqn}{\input{fleqn.clo}%
\def\eqnarray{%
\stepcounter{equation}%
\def\@currentlabel{\p@equation\theequation}%
\def\@currentcounter{equation}%
\global\@eqnswtrue\m@th
\global\@eqcnt\z@
\tabskip\mathindent
\let\\=\@eqncr
\setlength\abovedisplayskip{\topsep}%
\ifvmode
\addtolength\abovedisplayskip{\partopsep}%
\fi
\addtolength\abovedisplayskip{\parskip}%
\setlength\belowdisplayskip{\abovedisplayskip}%
\setlength\belowdisplayshortskip{\abovedisplayskip}%
\setlength\abovedisplayshortskip{\abovedisplayskip}%
$$\everycr{}\halign to\linewidth% $$
\bgroup
\hskip\@centering$\displaystyle\tabskip\z@skip{##}$\@eqnsel
&\global\@eqcnt\@ne \hfil$\displaystyle{{}##{}}$\hfil
&\global\@eqcnt\tw@
$\displaystyle{##}$\hfil \tabskip\@centering
&\global\@eqcnt\thr@@ \hb@xt@\z@\bgroup\hss##\egroup
\tabskip\z@skip\cr
}}
\DeclareOption{disablejfam}{\@enablejfamfalse}
\DeclareOption{draft}{\setlength\overfullrule{5pt}}
\DeclareOption{final}{\setlength\overfullrule{0pt}}
\newif\ifmingoth
\mingothfalse
\newif\ifjisfont
\jisfontfalse
\newif\if@jsc@uplatex
\@jsc@uplatexfalse
\DeclareOption{winjis}{%
\ClassWarningNoLine{\jsc@clsname}{%
The option `winjis' has been removed;\MessageBreak
Use `\string\usepackage{winjis}' instead}}
\DeclareOption{mingoth}{\mingothtrue}
\DeclareOption{jis}{\jisfonttrue}
\let\jsc@engine@given=*
\DeclareOption{platex}{\let\jsc@engine@given=p\@jsc@uplatexfalse}
\DeclareOption{uplatex}{\let\jsc@engine@given=u\@jsc@uplatextrue}
\DeclareOption{autodetect-engine}{\let\jsc@engine@given=*}
\def\jsc@JYn{\if@jsc@uplatex JY2\else JY1\fi}
\def\jsc@JTn{\if@jsc@uplatex JT2\else JT1\fi}
\def\jsc@pfx@{\if@jsc@uplatex u\else \fi}
\newif\ifpapersize
\papersizefalse
\DeclareOption{papersize}{\papersizetrue}
\newif\if@english
\@englishfalse
\DeclareOption{english}{\@englishtrue}
\newif\if@report
\@reportfalse
\DeclareOption{report}{\@reporttrue\@openrightfalse\@twosidefalse\@mparswitchfalse}
\newif\if@jslogo \@jslogotrue
\DeclareOption{jslogo}{\@jslogotrue}
\DeclareOption{nojslogo}{\@jslogofalse}
\ExecuteOptions{a4paper,twoside,onecolumn,titlepage,openright,final}
\ProcessOptions
\if@slide
\def\maybeblue{\@ifundefined{ver@color.sty}{}{\color{blue}}}
\fi
\if@landscape
\setlength\@tempdima {\paperheight}
\setlength\paperheight{\paperwidth}
\setlength\paperwidth {\@tempdima}
\fi
\ifnum \ifx\ucs\@undefined\z@\else\ucs"3000 \fi ="3000
\ifx *\jsc@engine@given
\ClassInfo\jsc@clsname{Autodetected engine: upLaTeX}
\@jsc@uplatextrue
\g@addto@macro\@classoptionslist{,uplatex}
\fi
\ifx p\jsc@engine@given
\ClassError\jsc@clsname
{Option 'platex' is specified but you are running upLaTeX.}
{\@ehc}
\fi
\if@jsc@uplatex\else
\ClassError\jsc@clsname
{You are running upLaTeX.\MessageBreak
Please use pLaTeX instead, or remove 'platex' from\MessageBreak
the class option list}
{\@ehc}
\@jsc@uplatextrue
\fi
\else
\ifx *\jsc@engine@given
\ClassInfo\jsc@clsname{Autodetected engine: pLaTeX}
\@jsc@uplatexfalse
\g@addto@macro\@classoptionslist{,platex}
\fi
\ifx u\jsc@engine@given
\ClassError\jsc@clsname
{Option 'uplatex' is specified but you are running pLaTeX.}
{\@ehc}
\fi
\if@jsc@uplatex
\ClassError\jsc@clsname
{You are running pLaTeX.\MessageBreak
Please use upLaTeX instead, or remove 'uplatex' from\MessageBreak
the class option list}
{\@ehc}
\@jsc@uplatexfalse
\fi
\fi
\iftombow
\ifx\stockwidth\@undefined\newdimen\stockwidth\fi
\ifx\stockheight\@undefined\newdimen\stockheight\fi
\setlength{\stockwidth}{\paperwidth}
\setlength{\stockheight}{\paperheight}
\advance \stockwidth 2in
\advance \stockheight 2in
\fi
\ifpapersize
\iftombow
\edef\jsc@papersize@special{papersize=\the\stockwidth,\the\stockheight}
\else
\edef\jsc@papersize@special{papersize=\the\paperwidth,\the\paperheight}
\fi
\AtBeginDvi{\special{\jsc@papersize@special}}
\fi
\if@slide\def\n@baseline{13}\else\def\n@baseline{16}\fi
\newdimen\jsc@mpt
\newdimen\jsc@mmm
\def\inv@mag{1}
\ifjsc@mag
\jsc@mpt=1\p@
\jsc@mmm=1mm
\ifnum\@ptsize=-2
\mag 833
\def\inv@mag{1.20048}
\def\n@baseline{15}%
\fi
\ifnum\@ptsize=-1
\mag 913 % formerly 900
\def\inv@mag{1.09529}
\def\n@baseline{15}%
\fi
\ifnum\@ptsize=1
\mag 1095 % formerly 1100
\def\inv@mag{0.913242}
\fi
\ifnum\@ptsize=2
\mag 1200
\def\inv@mag{0.833333}
\fi
\ifnum\@ptsize=4
\mag 1440
\def\inv@mag{0.694444}
\fi
\ifnum\@ptsize=7
\mag 1728
\def\inv@mag{0.578704}
\fi
\ifnum\@ptsize=10
\mag 2000
\def\inv@mag{0.5}
\fi
\ifnum\@ptsize=11
\mag 2074
\def\inv@mag{0.48216}
\fi
\ifnum\@ptsize=15
\mag 2488
\def\inv@mag{0.401929}
\fi
\ifnum\@ptsize=20
\mag 2986
\def\inv@mag{0.334896}
\fi
\ifnum\@ptsize=26
\mag 3583
\def\inv@mag{0.279096}
\fi
\ifnum\@ptsize=33
\mag 4300
\def\inv@mag{0.232558}
\fi
\ifnum\@ptsize=1200
\mag 923
\def\inv@mag{1.0834236}
\fi
\ifnum\@ptsize=1400
\mag 1077
\def\inv@mag{0.928505}
\fi
\ifnum\@ptsize=1001
\mag 1085
\def\inv@mag{0.921659}
\fi
\ifnum\@ptsize=1051
\mag 1139
\def\inv@mag{0.877963}
\fi
\ifnum\@ptsize=1101
\mag 1194
\def\inv@mag{0.837521}
\fi
\ifnum\@ptsize=1201
\mag 1302
\def\inv@mag{0.768049}
\fi
\else
\jsc@mpt=\jsc@magscale\p@
\jsc@mmm=\jsc@magscale mm
\def\inv@mag{1}
\ifnum\@ptsize=-2
\def\n@baseline{15}%
\fi
\ifnum\@ptsize=-1
\def\n@baseline{15}%
\fi
\fi
\ifjsc@mag@xreal
\RequirePackage{type1cm}
\mathchardef\jsc@csta=259
\def\jsc@invscale#1#2{%
\begingroup \@tempdima=#1\relax \@tempdimb#2\p@\relax
\@tempcnta\@tempdima \multiply\@tempcnta\@cclvi
\divide\@tempcnta\@tempdimb \multiply\@tempcnta\@cclvi
\@tempcntb\p@ \divide\@tempcntb\@tempdimb
\advance\@tempcnta-\@tempcntb \advance\@tempcnta-\tw@
\@tempdimb\@tempcnta\@ne
\advance\@tempcnta\@tempcntb \advance\@tempcnta\@tempcntb
\advance\@tempcnta\jsc@csta \@tempdimc\@tempcnta\@ne
\@whiledim\@tempdimb<\@tempdimc\do{%
\@tempcntb\@tempdimb \advance\@tempcntb\@tempdimc
\advance\@tempcntb\@ne \divide\@tempcntb\tw@
\ifdim #2\@tempcntb>\@tempdima
\advance\@tempcntb\m@ne \@tempdimc=\@tempcntb\@ne
\else \@tempdimb=\@tempcntb\@ne \fi}%
\xdef\jsc@gtmpa{\the\@tempdimb}%
\endgroup #1=\jsc@gtmpa\relax}
\expandafter\let\csname OT1/cmr/m/n/10\endcsname\relax
\expandafter\let\csname OMX/cmex/m/n/10\endcsname\relax
\let\jsc@get@external@font\get@external@font
\def\get@external@font{%
\jsc@preadjust@extract@font
\jsc@get@external@font}
\def\jsc@fstrunc#1{%
\edef\jsc@tmpa{\strip@pt#1}%
\expandafter\jsc@fstrunc@a\jsc@tmpa.****\@nil}
\def\jsc@fstrunc@a#1.#2#3#4#5#6\@nil{%
\if#5*\else
\edef\jsc@tmpa{#1%
\ifnum#2#3>\z@ .#2\ifnum#3>\z@ #3\fi\fi}%
\fi}
\def\jsc@preadjust@extract@font{%
\let\jsc@req@size\f@size
\dimen@\f@size\p@ \jsc@invscale\dimen@\jsc@magscale
\advance\dimen@.005pt\relax \jsc@fstrunc\dimen@
\let\jsc@ref@size\jsc@tmpa
\let\f@size\jsc@ref@size}
\def\execute@size@function#1{%
\let\jsc@cref@size\f@size
\let\f@size\jsc@req@size
\csname s@fct@#1\endcsname}
\let\jsc@DeclareErrorFont\DeclareErrorFont
\def\DeclareErrorFont#1#2#3#4#5{%
\@tempdimc#5\p@ \@tempdimc\jsc@magscale\@tempdimc
\edef\jsc@tmpa{{#1}{#2}{#3}{#4}{\strip@pt\@tempdimc}}
\expandafter\jsc@DeclareErrorFont\jsc@tmpa}
\def\gen@sfcnt{%
\edef\mandatory@arg{\mandatory@arg\jsc@cref@size}%
\empty@sfcnt}
\def\genb@sfcnt{%
\edef\mandatory@arg{%
\mandatory@arg\expandafter\genb@x\jsc@cref@size..\@@}%
\empty@sfcnt}
\DeclareErrorFont{OT1}{cmr}{m}{n}{10}
\fi
\def\jsc@smallskip{\vspace\jsc@smallskipamount}
\newskip\jsc@smallskipamount
\jsc@smallskipamount=3\jsc@mpt plus 1\jsc@mpt minus 1\jsc@mpt
\setlength\paperwidth{\inv@mag\paperwidth}%
\setlength\paperheight{\inv@mag\paperheight}%
\iftombow
\setlength\stockwidth{\inv@mag\stockwidth}%
\setlength\stockheight{\inv@mag\stockheight}%
\fi
\def\Cjascale{0.924690}
\ifmingoth
\DeclareFontShape{\jsc@JYn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ min10}{}
\DeclareFontShape{\jsc@JYn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ goth10}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ tmin10}{}
\DeclareFontShape{\jsc@JTn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ tgoth10}{}
\else
\ifjisfont
\DeclareFontShape{\jsc@JYn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ jis}{}
\DeclareFontShape{\jsc@JYn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ jisg}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ tmin10}{}
\DeclareFontShape{\jsc@JTn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ tgoth10}{}
\else
\if@jsc@uplatex
\DeclareFontShape{JY2}{mc}{m}{n}{<-> s * [0.924690] upjisr-h}{}
\DeclareFontShape{JY2}{gt}{m}{n}{<-> s * [0.924690] upjisg-h}{}
\DeclareFontShape{JT2}{mc}{m}{n}{<-> s * [0.924690] upjisr-v}{}
\DeclareFontShape{JT2}{gt}{m}{n}{<-> s * [0.924690] upjisg-v}{}
\else
\DeclareFontShape{\jsc@JYn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ jis}{}
\DeclareFontShape{\jsc@JYn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ jisg}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{n}{<-> s * [0.961] \jsc@pfx@ tmin10}{}
\DeclareFontShape{\jsc@JTn}{gt}{m}{n}{<-> s * [0.961] \jsc@pfx@ tgoth10}{}
\fi
\fi
\fi
\DeclareFontShape{\jsc@JYn}{mc}{m}{it}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JYn}{mc}{m}{sl}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JYn}{mc}{m}{sc}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JYn}{gt}{m}{it}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JYn}{gt}{m}{sl}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JYn}{mc}{bx}{it}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JYn}{mc}{bx}{sl}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{it}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{sl}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JTn}{mc}{m}{sc}{<->ssub*mc/m/n}{}
\DeclareFontShape{\jsc@JTn}{gt}{m}{it}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JTn}{gt}{m}{sl}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JTn}{mc}{bx}{it}{<->ssub*gt/m/n}{}
\DeclareFontShape{\jsc@JTn}{mc}{bx}{sl}{<->ssub*gt/m/n}{}
%% ad-hoc "relation font"
\@ifl@t@r\fmtversion{2020/10/01}
{\jsc@needsp@tchfalse}{\jsc@needsp@tchtrue}
\ifjsc@needsp@tch % --- for 2020-02-02 or older BEGIN
\ifx\@rmfamilyhook\@undefined % old
\DeclareRobustCommand\rmfamily
{\not@math@alphabet\rmfamily\mathrm
\romanfamily\rmdefault\kanjifamily\mcdefault\selectfont}
\DeclareRobustCommand\sffamily
{\not@math@alphabet\sffamily\mathsf
\romanfamily\sfdefault\kanjifamily\gtdefault\selectfont}
\DeclareRobustCommand\ttfamily
{\not@math@alphabet\ttfamily\mathtt
\romanfamily\ttdefault\kanjifamily\gtdefault\selectfont}
\AtBeginDocument{%
\ifx\mweights@init\@undefined\else % mweights.sty is loaded
% my definitions above should have been overwritten, recover it!
% \selectfont is executed twice but I don't care about speed...
\expandafter\g@addto@macro\csname rmfamily \endcsname
{\kanjifamily\mcdefault\selectfont}%
\expandafter\g@addto@macro\csname sffamily \endcsname
{\kanjifamily\gtdefault\selectfont}%
\expandafter\g@addto@macro\csname ttfamily \endcsname
{\kanjifamily\gtdefault\selectfont}%
\fi}
\else % 2020-02-02
\g@addto@macro\@rmfamilyhook
{\prepare@family@series@update@kanji{mc}\mcdefault}
\g@addto@macro\@sffamilyhook
{\prepare@family@series@update@kanji{gt}\gtdefault}
\g@addto@macro\@ttfamilyhook
{\prepare@family@series@update@kanji{gt}\gtdefault}
\fi
\else % --- for 2020-02-02 or older END & for 2020-10-01 BEGIN
\AddToHook{rmfamily}%
{\prepare@family@series@update@kanji{mc}\mcdefault}
\AddToHook{sffamily}%
{\prepare@family@series@update@kanji{gt}\gtdefault}
\AddToHook{ttfamily}%
{\prepare@family@series@update@kanji{gt}\gtdefault}
\fi % --- for 2020-10-01 END
\ifx\DeclareFixJFMCJKTextFontCommand\@undefined
\DeclareRobustCommand\textmc[1]{%
\relax\ifmmode \expandafter\nfss@text \fi{\mcfamily #1}}
\DeclareRobustCommand\textgt[1]{%
\relax\ifmmode \expandafter\nfss@text \fi{\gtfamily #1}}
\fi
\def\reDeclareMathAlphabet#1#2#3{%
\edef\@tempa{\expandafter\@gobble\string#2}%
\edef\@tempb{\expandafter\@gobble\string#3}%
\edef\@tempc{\string @\expandafter\@gobbletwo\string#2}%
\ifx\@tempc\@tempa%
\edef\@tempa{\expandafter\@gobbletwo\string#2}%
\edef\@tempb{\expandafter\@gobbletwo\string#3}%
\fi
\begingroup
\let\protect\noexpand
\def\@tempaa{\relax}%
\expandafter\ifx\csname RDMAorg@\@tempa\endcsname\relax
\edef\@tempaa{\expandafter\def\expandafter\noexpand%
\csname RDMAorg@\@tempa\endcsname{%
\expandafter\noexpand\csname\@tempa\endcsname}}%
\fi
\def\@tempbb{\relax}%
\expandafter\ifx\csname RDMAorg@\@tempb\endcsname\relax
\edef\@tempbb{\expandafter\def\expandafter\noexpand%
\csname RDMAorg@\@tempb\endcsname{%
\expandafter\noexpand\csname\@tempb\endcsname}}%
\fi
\edef\@tempc{\@tempaa\@tempbb}%
\expandafter\endgroup\@tempc%
\edef#1{\noexpand\protect\expandafter\noexpand\csname%
\expandafter\@gobble\string#1\space\space\endcsname}%
\expandafter\edef\csname\expandafter\@gobble\string#1\space\space\endcsname%
{\noexpand\DualLang@mathalph@bet%
{\expandafter\noexpand\csname RDMAorg@\@tempa\endcsname}%
{\expandafter\noexpand\csname RDMAorg@\@tempb\endcsname}%
}%
}
\@onlypreamble\reDeclareMathAlphabet
\def\DualLang@mathalph@bet#1#2{%
\relax\ifmmode
\ifx\math@bgroup\bgroup% 2e normal style (\mathrm{...})
\bgroup\let\DualLang@Mfontsw\DLMfontsw@standard
\else
\ifx\math@bgroup\relax% 2e two letter style (\rm->\mathrm)
\let\DualLang@Mfontsw\DLMfontsw@oldstyle
\else
\ifx\math@bgroup\@empty% 2.09 oldlfont style ({\mathrm ...})
\let\DualLang@Mfontsw\DLMfontsw@oldlfont
\else% panic! assume 2e normal style
\bgroup\let\DualLang@Mfontsw\DLMfontsw@standard
\fi
\fi
\fi
\else
\let\DualLang@Mfontsw\@firstoftwo
\fi
\DualLang@Mfontsw{#1}{#2}%
}
\def\DLMfontsw@standard#1#2#3{#1{#2{#3}}\egroup}
\def\DLMfontsw@oldstyle#1#2{#1\relax\@fontswitch\relax{#2}}
\def\DLMfontsw@oldlfont#1#2{#1\relax#2\relax}
\if@enablejfam
\DeclareSymbolFont{mincho}{\jsc@JYn}{mc}{m}{n}
\DeclareSymbolFontAlphabet{\mathmc}{mincho}
\SetSymbolFont{mincho}{bold}{\jsc@JYn}{gt}{m}{n}
\jfam\symmincho
\DeclareMathAlphabet{\mathgt}{\jsc@JYn}{gt}{m}{n}
\AtBeginDocument{%
\reDeclareMathAlphabet{\mathrm}{\@mathrm}{\@mathmc}
\reDeclareMathAlphabet{\mathbf}{\@mathbf}{\@mathgt}}
\fi
\prebreakpenalty\jis"2147=10000 % 5000 ’
\postbreakpenalty\jis"2148=10000 % 5000 “
\prebreakpenalty\jis"2149=10000 % 5000 ”
\inhibitxspcode`！=1
\inhibitxspcode`〒=2
\xspcode`+=3
\xspcode`\%=3
\xspcode`^^80=3
\xspcode`^^81=3
\xspcode`^^82=3
\xspcode`^^83=3
\xspcode`^^84=3
\xspcode`^^85=3
\xspcode`^^86=3
\xspcode`^^87=3
\xspcode`^^88=3
\xspcode`^^89=3
\xspcode`^^8a=3
\xspcode`^^8b=3
\xspcode`^^8c=3
\xspcode`^^8d=3
\xspcode`^^8e=3
\xspcode`^^8f=3
\xspcode`^^90=3
\xspcode`^^91=3
\xspcode`^^92=3
\xspcode`^^93=3
\xspcode`^^94=3
\xspcode`^^95=3
\xspcode`^^96=3
\xspcode`^^97=3
\xspcode`^^98=3
\xspcode`^^99=3
\xspcode`^^9a=3
\xspcode`^^9b=3
\xspcode`^^9c=3
\xspcode`^^9d=3
\xspcode`^^9e=3
\xspcode`^^9f=3
\xspcode`^^a0=3
\xspcode`^^a1=3
\xspcode`^^a2=3
\xspcode`^^a3=3
\xspcode`^^a4=3
\xspcode`^^a5=3
\xspcode`^^a6=3
\xspcode`^^a7=3
\xspcode`^^a8=3
\xspcode`^^a9=3
\xspcode`^^aa=3
\xspcode`^^ab=3
\xspcode`^^ac=3
\xspcode`^^ad=3
\xspcode`^^ae=3
\xspcode`^^af=3
\xspcode`^^b0=3
\xspcode`^^b1=3
\xspcode`^^b2=3
\xspcode`^^b3=3
\xspcode`^^b4=3
\xspcode`^^b5=3
\xspcode`^^b6=3
\xspcode`^^b7=3
\xspcode`^^b8=3
\xspcode`^^b9=3
\xspcode`^^ba=3
\xspcode`^^bb=3
\xspcode`^^bc=3
\xspcode`^^bd=3
\xspcode`^^be=3
\xspcode`^^bf=3
\xspcode`^^c0=3
\xspcode`^^c1=3
\xspcode`^^c2=3
\xspcode`^^c3=3
\xspcode`^^c4=3
\xspcode`^^c5=3
\xspcode`^^c6=3
\xspcode`^^c7=3
\xspcode`^^c8=3
\xspcode`^^c9=3
\xspcode`^^ca=3
\xspcode`^^cb=3
\xspcode`^^cc=3
\xspcode`^^cd=3
\xspcode`^^ce=3
\xspcode`^^cf=3
\xspcode`^^d0=3
\xspcode`^^d1=3
\xspcode`^^d2=3
\xspcode`^^d3=3
\xspcode`^^d4=3
\xspcode`^^d5=3
\xspcode`^^d6=3
\xspcode`^^d7=3
\xspcode`^^d8=3
\xspcode`^^d9=3
\xspcode`^^da=3
\xspcode`^^db=3
\xspcode`^^dc=3
\xspcode`^^dd=3
\xspcode`^^de=3
\xspcode`^^df=3
\xspcode`^^e0=3
\xspcode`^^e1=3
\xspcode`^^e2=3
\xspcode`^^e3=3
\xspcode`^^e4=3
\xspcode`^^e5=3
\xspcode`^^e6=3
\xspcode`^^e7=3
\xspcode`^^e8=3
\xspcode`^^e9=3
\xspcode`^^ea=3
\xspcode`^^eb=3
\xspcode`^^ec=3
\xspcode`^^ed=3
\xspcode`^^ee=3
\xspcode`^^ef=3
\xspcode`^^f0=3
\xspcode`^^f1=3
\xspcode`^^f2=3
\xspcode`^^f3=3
\xspcode`^^f4=3
\xspcode`^^f5=3
\xspcode`^^f6=3
\xspcode`^^f7=3
\xspcode`^^f8=3
\xspcode`^^f9=3
\xspcode`^^fa=3
\xspcode`^^fb=3
\xspcode`^^fc=3
\xspcode`^^fd=3
\xspcode`^^fe=3
\xspcode`^^ff=3
\def\@{\spacefactor3000{}}
%% \@setfontsize with \parindent and \(x)kanjiskip settings
\def\@setfontsize#1#2#3{%
\ifx\protect\@typeset@protect
\let\@currsize#1%
\fi
\fontsize{#2}{#3}\selectfont
\ifdim\parindent>\z@
\if@english
\parindent=1em
\else
\parindent=1zw
\fi
\fi
\kanjiskip=0zw plus .1zw minus .01zw
\ifdim\xkanjiskip>\z@
\if@slide \xkanjiskip=0.1em \else
\xkanjiskip=0.25em plus 0.15em minus 0.06em
\fi
\fi
}
\def\jsc@setfontsize#1#2#3{%
\@setfontsize#1{#2\jsc@mpt}{#3\jsc@mpt}}
\emergencystretch 3zw
\newif\ifnarrowbaselines
\if@english
\narrowbaselinestrue
\fi
\def\narrowbaselines{%
\narrowbaselinestrue
\skip0=\abovedisplayskip
\skip2=\abovedisplayshortskip
\skip4=\belowdisplayskip
\skip6=\belowdisplayshortskip
\@currsize\selectfont
\abovedisplayskip=\skip0
\abovedisplayshortskip=\skip2
\belowdisplayskip=\skip4
\belowdisplayshortskip=\skip6\relax}
\def\widebaselines{\narrowbaselinesfalse\@currsize\selectfont}
\renewcommand{\normalsize}{%
\ifnarrowbaselines
\jsc@setfontsize\normalsize\@xpt\@xiipt
\else
\jsc@setfontsize\normalsize\@xpt{\n@baseline}%
\fi
\abovedisplayskip 11\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
\abovedisplayshortskip \z@ \@plus3\jsc@mpt
\belowdisplayskip 9\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
\belowdisplayshortskip \belowdisplayskip
\let\@listi\@listI}
%% initialize
\normalsize
\setbox0\hbox{\char\jis"3441}%
\setlength\Cht{\ht0}
\setlength\Cdp{\dp0}
\setlength\Cwd{\wd0}
\setlength\Cvs{\baselineskip}
\setlength\Chs{\wd0}
\setbox0=\box\voidb@x
\newcommand{\small}{%
\ifnarrowbaselines
\jsc@setfontsize\small\@ixpt{11}%
\else
\jsc@setfontsize\small\@ixpt{13}%
\fi
\abovedisplayskip 9\jsc@mpt \@plus3\jsc@mpt \@minus4\jsc@mpt
\abovedisplayshortskip \z@ \@plus3\jsc@mpt
\belowdisplayskip \abovedisplayskip
\belowdisplayshortskip \belowdisplayskip
\def\@listi{\leftmargin\leftmargini
\topsep \z@
\parsep \z@
\itemsep \parsep}}
\newcommand{\footnotesize}{%
\ifnarrowbaselines
\jsc@setfontsize\footnotesize\@viiipt{9.5}%
\else
\jsc@setfontsize\footnotesize\@viiipt{11}%
\fi
\abovedisplayskip 6\jsc@mpt \@plus2\jsc@mpt \@minus3\jsc@mpt
\abovedisplayshortskip \z@ \@plus2\jsc@mpt
\belowdisplayskip \abovedisplayskip
\belowdisplayshortskip \belowdisplayskip
\def\@listi{\leftmargin\leftmargini
\topsep \z@
\parsep \z@
\itemsep \parsep}}
\newcommand{\scriptsize}{\jsc@setfontsize\scriptsize\@viipt\@viiipt}
\newcommand{\tiny}{\jsc@setfontsize\tiny\@vpt\@vipt}
\if@twocolumn
\newcommand{\large}{\jsc@setfontsize\large\@xiipt{\n@baseline}}
\else
\newcommand{\large}{\jsc@setfontsize\large\@xiipt{17}}
\fi
\newcommand{\Large}{\jsc@setfontsize\Large\@xivpt{21}}
\newcommand{\LARGE}{\jsc@setfontsize\LARGE\@xviipt{25}}
\newcommand{\huge}{\jsc@setfontsize\huge\@xxpt{28}}
\newcommand{\Huge}{\jsc@setfontsize\Huge\@xxvpt{33}}
\newcommand{\HUGE}{\jsc@setfontsize\HUGE{30}{40}}
\everydisplay=\expandafter{\the\everydisplay \narrowbaselines}
\newcommand{\headfont}{\gtfamily\sffamily}
\setlength\columnsep{2zw}
\setlength\columnseprule{\z@}
\setlength\lineskip{1\jsc@mpt}
\setlength\normallineskip{1\jsc@mpt}
\setlength\lineskiplimit{1\jsc@mpt}
\setlength\normallineskiplimit{1\jsc@mpt}
\renewcommand{\baselinestretch}{}
\setlength\parskip{\z@}
\if@slide
\setlength\parindent{0zw}
\else
\setlength\parindent{1zw}
\fi
\@lowpenalty 51
\@medpenalty 151
\@highpenalty 301
\setlength\topskip{1.38zw}%% from 10\jsc@mpt (2016-08-17)
\if@slide
\setlength\headheight{0\jsc@mpt}
\else
\setlength\headheight{20\jsc@mpt}%% from 2\topskip (2016-08-17); from \topskip (2003-06-26)
\fi
\if@report
\setlength\footskip{0.03367\paperheight}
\ifdim\footskip<\baselineskip
\setlength\footskip{\baselineskip}
\fi
\else
\setlength\footskip{0pt}
\fi
\if@report
\setlength\headsep{\footskip}
\addtolength\headsep{-\topskip}
\else
\setlength\headsep{6\jsc@mmm}
\addtolength\headsep{-\topskip}%% added (2016-10-08)
\addtolength\headsep{10\jsc@mpt}%% added (2016-10-08)
\fi
\setlength\maxdepth{.5\topskip}
\newdimen\fullwidth
\if@report
\setlength\fullwidth{0.76\paperwidth}
\else
\setlength\fullwidth{\paperwidth}
\addtolength\fullwidth{-36\jsc@mmm}
\fi
\if@twocolumn \@tempdima=2zw \else \@tempdima=1zw \fi
\divide\fullwidth\@tempdima \multiply\fullwidth\@tempdima
\setlength\textwidth{\fullwidth}
\if@report \else
\if@twocolumn \else
\ifdim \fullwidth>40zw
\setlength\textwidth{40zw}
\fi
\fi
\fi
\if@slide
\setlength{\textheight}{0.95\paperheight}
\else
\setlength{\textheight}{0.83\paperheight}
\fi
\addtolength{\textheight}{-10\jsc@mpt}%% from -\topskip (2016-10-08); from -\headheight (2003-06-26)
\addtolength{\textheight}{-\headsep}
\addtolength{\textheight}{-\footskip}
\addtolength{\textheight}{-\topskip}
\divide\textheight\baselineskip
\multiply\textheight\baselineskip
\addtolength{\textheight}{\topskip}
\addtolength{\textheight}{0.1\jsc@mpt}
\def\flushbottom{%
\def\@textbottom{\vskip \z@ \@plus.1\jsc@mpt}%
\let\@texttop\relax}
\setlength\marginparsep{\columnsep}
\setlength\marginparpush{\baselineskip}
\setlength{\oddsidemargin}{\paperwidth}
\addtolength{\oddsidemargin}{-\fullwidth}
\setlength{\oddsidemargin}{.5\oddsidemargin}
\iftombow
\addtolength{\oddsidemargin}{-1in}
\else
\addtolength{\oddsidemargin}{-\inv@mag in}
\fi
\setlength{\evensidemargin}{\oddsidemargin}
\if@mparswitch
\addtolength{\evensidemargin}{\fullwidth}
\addtolength{\evensidemargin}{-\textwidth}
\fi
\setlength\marginparwidth{\paperwidth}
\addtolength\marginparwidth{-\oddsidemargin}
\addtolength\marginparwidth{-\inv@mag in}
\addtolength\marginparwidth{-\textwidth}
\addtolength\marginparwidth{-10\jsc@mmm}
\addtolength\marginparwidth{-\marginparsep}
\@tempdima=1zw
\divide\marginparwidth\@tempdima
\multiply\marginparwidth\@tempdima
\setlength\topmargin{\paperheight}
\addtolength\topmargin{-\textheight}
\if@slide
\addtolength\topmargin{-\headheight}
\else
\addtolength\topmargin{-10\jsc@mpt}%% from -\topskip (2016-10-08); from -\headheight (2003-06-26)
\fi
\addtolength\topmargin{-\headsep}
\addtolength\topmargin{-\footskip}
\setlength\topmargin{0.5\topmargin}
\iftombow
\addtolength\topmargin{-1in}
\else
\addtolength\topmargin{-\inv@mag in}
\fi
{\footnotesize\global\setlength\footnotesep{\baselineskip}}
\setlength\footnotesep{0.7\footnotesep}
\setlength{\skip\footins}{16\jsc@mpt \@plus 5\jsc@mpt \@minus 2\jsc@mpt}
\setcounter{topnumber}{9}
\renewcommand{\topfraction}{.85}
\setcounter{bottomnumber}{9}
\renewcommand{\bottomfraction}{.8}
\setcounter{totalnumber}{20}
\renewcommand{\textfraction}{.1}
\renewcommand{\floatpagefraction}{.8}
\setcounter{dbltopnumber}{9}
\renewcommand{\dbltopfraction}{.8}
\renewcommand{\dblfloatpagefraction}{.8}
\setlength\floatsep {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
\setlength\textfloatsep{20\jsc@mpt \@plus 2\jsc@mpt \@minus 4\jsc@mpt}
\setlength\intextsep {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
\setlength\dblfloatsep {12\jsc@mpt \@plus 2\jsc@mpt \@minus 2\jsc@mpt}
\setlength\dbltextfloatsep{20\jsc@mpt \@plus 2\jsc@mpt \@minus 4\jsc@mpt}
\setlength\@fptop{0\jsc@mpt \@plus 1fil}
\setlength\@fpsep{8\jsc@mpt \@plus 2fil}
\setlength\@fpbot{0\jsc@mpt \@plus 1fil}
\setlength\@dblfptop{0\jsc@mpt \@plus 1fil}
\setlength\@dblfpsep{8\jsc@mpt \@plus 2fil}
\setlength\@dblfpbot{0\jsc@mpt \@plus 1fil}
\def\pltx@cleartorightpage{\clearpage\if@twoside
\ifodd\c@page
\iftdir
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi
\else
\ifydir
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi
\fi\fi}
\def\pltx@cleartoleftpage{\clearpage\if@twoside
\ifodd\c@page
\ifydir
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi
\else
\iftdir
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi
\fi\fi}
\def\pltx@cleartooddpage{\clearpage\if@twoside
\ifodd\c@page\else
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi\fi}
\def\pltx@cleartoevenpage{\clearpage\if@twoside
\ifodd\c@page
\hbox{}\thispagestyle{empty}\newpage
\if@twocolumn\hbox{}\newpage\fi
\fi\fi}
\if@openleft
\let\cleardoublepage\pltx@cleartoleftpage
\else\if@openright
\let\cleardoublepage\pltx@cleartorightpage
\fi\fi
\def\ps@plainfoot{%
\let\@mkboth\@gobbletwo
\let\@oddhead\@empty