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+%%
+%% This is file `jbook.cls',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% jclasses.dtx (with options: `book,yoko')
+%%
+%% IMPORTANT NOTICE:
+%%
+%% For the copyright see the source file.
+%%
+%% Any modified versions of this file must be renamed
+%% with new filenames distinct from jbook.cls.
+%%
+%% For distribution of the original source see the terms
+%% for copying and modification in the file jclasses.dtx.
+%%
+%% This generated file may be distributed as long as the
+%% original source files, as listed above, are part of the
+%% same distribution. (The sources need not necessarily be
+%% in the same archive or directory.)
+%% File: jclasses.dtx
+%% \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 \~}
+%%
+\NeedsTeXFormat{pLaTeX2e}
+\ProvidesClass{jbook}
+ [2006/06/27 v1.6
+ Standard pLaTeX class]
+\newcounter{@paper}
+\newif\if@landscape \@landscapefalse
+\newcommand{\@ptsize}{}
+\newif\if@restonecol
+\newif\if@titlepage
+\@titlepagetrue
+\newif\if@openright
+\newif\if@mainmatter \@mainmattertrue
+\hour\time \divide\hour by 60\relax
+\@tempcnta\hour \multiply\@tempcnta 60\relax
+\minute\time \advance\minute-\@tempcnta
+\newif\if@stysize \@stysizefalse
+\newif\if@enablejfam \@enablejfamtrue
+\newif\if@mathrmmc \@mathrmmcfalse
+\DeclareOption{a4paper}{\setcounter{@paper}{1}%
+ \setlength\paperheight {297mm}%
+ \setlength\paperwidth {210mm}}
+\DeclareOption{a5paper}{\setcounter{@paper}{2}%
+ \setlength\paperheight {210mm}
+ \setlength\paperwidth {148mm}}
+\DeclareOption{b4paper}{\setcounter{@paper}{3}%
+ \setlength\paperheight {364mm}
+ \setlength\paperwidth {257mm}}
+\DeclareOption{b5paper}{\setcounter{@paper}{4}%
+ \setlength\paperheight {257mm}
+ \setlength\paperwidth {182mm}}
+\DeclareOption{a4j}{\setcounter{@paper}{1}\@stysizetrue
+ \setlength\paperheight {297mm}%
+ \setlength\paperwidth {210mm}}
+\DeclareOption{a5j}{\setcounter{@paper}{2}\@stysizetrue
+ \setlength\paperheight {210mm}
+ \setlength\paperwidth {148mm}}
+\DeclareOption{b4j}{\setcounter{@paper}{3}\@stysizetrue
+ \setlength\paperheight {364mm}
+ \setlength\paperwidth {257mm}}
+\DeclareOption{b5j}{\setcounter{@paper}{4}\@stysizetrue
+ \setlength\paperheight {257mm}
+ \setlength\paperwidth {182mm}}
+\DeclareOption{a4p}{\setcounter{@paper}{1}\@stysizetrue
+ \setlength\paperheight {297mm}%
+ \setlength\paperwidth {210mm}}
+\DeclareOption{a5p}{\setcounter{@paper}{2}\@stysizetrue
+ \setlength\paperheight {210mm}
+ \setlength\paperwidth {148mm}}
+\DeclareOption{b4p}{\setcounter{@paper}{3}\@stysizetrue
+ \setlength\paperheight {364mm}
+ \setlength\paperwidth {257mm}}
+\DeclareOption{b5p}{\setcounter{@paper}{4}\@stysizetrue
+ \setlength\paperheight {257mm}
+ \setlength\paperwidth {182mm}}
+\if@compatibility
+ \renewcommand{\@ptsize}{0}
+\else
+ \DeclareOption{10pt}{\renewcommand{\@ptsize}{0}}
+\fi
+\DeclareOption{11pt}{\renewcommand{\@ptsize}{1}}
+\DeclareOption{12pt}{\renewcommand{\@ptsize}{2}}
+\DeclareOption{landscape}{\@landscapetrue
+ \setlength\@tempdima{\paperheight}%
+ \setlength\paperheight{\paperwidth}%
+ \setlength\paperwidth{\@tempdima}}
+\DeclareOption{tombow}{%
+ \tombowtrue \tombowdatetrue
+ \setlength{\@tombowwidth}{.1\p@}%
+ \@bannertoken{%
+ \jobname\space:\space\number\year/\number\month/\number\day
+ (\number\hour:\number\minute)}
+ \maketombowbox}
+\DeclareOption{tombo}{%
+ \tombowtrue \tombowdatefalse
+ \setlength{\@tombowwidth}{.1\p@}%
+ \maketombowbox}
+\DeclareOption{mentuke}{%
+ \tombowtrue \tombowdatefalse
+ \setlength{\@tombowwidth}{\z@}%
+ \maketombowbox}
+\DeclareOption{tate}{%
+ \AtBeginDocument{\tate\message{$B!T=DAH%b!<%I!U(B}%
+ \adjustbaseline}%
+}
+\DeclareOption{oneside}{\@twosidefalse}
+\DeclareOption{twoside}{\@twosidetrue}
+\DeclareOption{onecolumn}{\@twocolumnfalse}
+\DeclareOption{twocolumn}{\@twocolumntrue}
+\DeclareOption{titlepage}{\@titlepagetrue}
+\DeclareOption{notitlepage}{\@titlepagefalse}
+\if@compatibility
+\@openrighttrue
+\else
+\DeclareOption{openright}{\@openrighttrue}
+\DeclareOption{openany}{\@openrightfalse}
+\fi
+\DeclareOption{leqno}{\input{leqno.clo}}
+\DeclareOption{fleqn}{\input{fleqn.clo}}
+\DeclareOption{openbib}{%
+ \AtEndOfPackage{%
+ \renewcommand\@openbib@code{%
+ \advance\leftmargin\bibindent
+ \itemindent -\bibindent
+ \listparindent \itemindent
+ \parsep \z@
+ }%
+ \renewcommand\newblock{\par}}}
+\if@compatibility
+ \@mathrmmctrue
+\else
+ \DeclareOption{disablejfam}{\@enablejfamfalse}
+ \DeclareOption{mathrmmc}{\@mathrmmctrue}
+\fi
+\DeclareOption{draft}{\setlength\overfullrule{5pt}}
+\DeclareOption{final}{\setlength\overfullrule{0pt}}
+\ExecuteOptions{a4paper,10pt,twoside,onecolumn,final,openright}
+\ProcessOptions\relax
+\input{jbk1\@ptsize.clo}
+\if@stysize
+ \setlength\columnsep{2\Cwd}
+\else
+ \setlength\columnsep{10\p@}
+\fi
+\setlength\columnseprule{0\p@}
+\setlength\lineskip{1\p@}
+\setlength\normallineskip{1\p@}
+\renewcommand{\baselinestretch}{}
+\setlength\parskip{0\p@ \@plus \p@}
+\setlength\parindent{1\Cwd}
+\@lowpenalty 51
+\@medpenalty 151
+\@highpenalty 301
+\setcounter{topnumber}{2}
+\setcounter{bottomnumber}{1}
+\setcounter{totalnumber}{3}
+\setcounter{dbltopnumber}{2}
+\renewcommand{\topfraction}{.7}
+\renewcommand{\bottomfraction}{.3}
+\renewcommand{\textfraction}{.2}
+\renewcommand{\floatpagefraction}{.5}
+\renewcommand{\dbltopfraction}{.7}
+\renewcommand{\dblfloatpagefraction}{.5}
+\def\ps@plain{\let\@mkboth\@gobbletwo
+ \let\ps@jpl@in\ps@plain
+ \let\@oddhead\@empty
+ \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
+ \let\@evenhead\@empty
+ \let\@evenfoot\@oddfoot}
+\let\ps@jpl@in\ps@plain
+\def\ps@headnombre{\let\@mkboth\@gobbletwo
+ \let\ps@jpl@in\ps@headnombre
+ \def\@evenhead{\thepage\hfil}%
+ \def\@oddhead{\hfil\thepage}%
+ \let\@oddfoot\@empty\let\@evenfoot\@empty}
+\def\ps@footnombre{\let\@mkboth\@gobbletwo
+ \let\ps@jpl@in\ps@footnombre
+ \def\@evenfoot{\thepage\hfil}%
+ \def\@oddfoot{\hfil\thepage}%
+ \let\@oddhead\@empty\let\@evenhead\@empty}
+\if@twoside
+ \def\ps@headings{\let\ps@jpl@in\ps@headnombre
+ \let\@oddfoot\@empty\let\@evenfoot\@empty
+ \def\@evenhead{\thepage\hfil\leftmark}%
+ \def\@oddhead{{\rightmark}\hfil\thepage}%
+ \let\@mkboth\markboth
+ \def\chaptermark##1{\markboth{%
+ \ifnum \c@secnumdepth >\m@ne
+ \if@mainmatter
+ \@chapapp\thechapter\@chappos\hskip1zw
+ \fi
+ \fi
+ ##1}{}}%
+ \def\sectionmark##1{\markright{%
+ \ifnum \c@secnumdepth >\z@ \thesection.\hskip1zw\fi
+ ##1}}%
+ }
+\else % if not twoside
+ \def\ps@headings{\let\ps@jpl@in\ps@headnombre
+ \let\@oddfoot\@empty
+ \def\@oddhead{{\rightmark}\hfil\thepage}%
+ \let\@mkboth\markboth
+\def\chaptermark##1{\markright{%
+ \ifnum \c@secnumdepth >\m@ne
+ \if@mainmatter
+ \@chapapp\thechapter\@chappos\hskip1zw
+ \fi
+ \fi
+ ##1}}%
+ }
+\fi
+\if@twoside
+ \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
+ \def\@evenhead{\leftmark\hfil}% right page
+ \def\@evenfoot{\thepage\hfil}% right page
+ \def\@oddhead{\hfil\rightmark}% left page
+ \def\@oddfoot{\hfil\thepage}% left page
+ \let\@mkboth\markboth
+\def\chaptermark##1{\markboth{%
+ \ifnum \c@secnumdepth >\m@ne
+ \if@mainmatter
+ \@chapapp\thechapter\@chappos\hskip1zw
+ \fi
+ \fi
+ ##1}{}}%
+ \def\sectionmark##1{\markright{%
+ \ifnum \c@secnumdepth >\z@ \thesection.\hskip1zw\fi
+ ##1}}%
+ }
+\else % if one column
+ \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
+ \def\@oddhead{\hfil\rightmark}%
+ \def\@oddfoot{\hfil\thepage}%
+ \let\@mkboth\markboth
+ \def\chaptermark##1{\markright{%
+ \ifnum \c@secnumdepth >\m@ne
+ \if@mainmatter
+ \@chapapp\thechapter\@chappos\hskip1zw
+ \fi
+ \fi
+ ##1}}%
+ }
+\fi
+\def\ps@myheadings{\let\ps@jpl@in\ps@plain%
+ \let\@oddfoot\@empty\let\@evenfoot\@empty
+ \def\@evenhead{\thepage\hfil\leftmark}%
+ \def\@oddhead{{\rightmark}\hfil\thepage}%
+ \let\@mkboth\@gobbletwo
+ \let\chaptermark\@gobble
+ \let\sectionmark\@gobble
+}
+\if@compatibility
+\newenvironment{titlepage}
+ {%
+ \cleardoublepage
+ \if@twocolumn\@restonecoltrue\onecolumn
+ \else\@restonecolfalse\newpage\fi
+ \thispagestyle{empty}%
+ \setcounter{page}\z@
+ }%
+ {\if@restonecol\twocolumn\else\newpage\fi
+ }
+\else
+\newenvironment{titlepage}
+ {%
+ \cleardoublepage
+ \if@twocolumn
+ \@restonecoltrue\onecolumn
+ \else
+ \@restonecolfalse\newpage
+ \fi
+ \thispagestyle{empty}%
+ \setcounter{page}\@ne
+ }%
+ {\if@restonecol\twocolumn \else \newpage \fi
+ \if@twoside\else
+ \setcounter{page}\@ne
+ \fi
+ }
+\fi
+\def\p@thanks#1{\footnotemark
+ \protected@xdef\@thanks{\@thanks
+ \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
+\if@titlepage
+ \newcommand{\maketitle}{\begin{titlepage}%
+ \let\footnotesize\small
+ \let\footnoterule\relax
+ \let\footnote\thanks
+ \null\vfil
+ \vskip 60\p@
+ \begin{center}%
+ {\LARGE \@title \par}%
+ \vskip 3em%
+ {\Large
+ \lineskip .75em%
+ \begin{tabular}[t]{c}%
+ \@author
+ \end{tabular}\par}%
+ \vskip 1.5em%
+ {\large \@date \par}% % Set date in \large size.
+ \end{center}\par
+ \@thanks\vfil\null
+ \end{titlepage}%
+ \setcounter{footnote}{0}%
+ \global\let\thanks\relax
+ \global\let\maketitle\relax
+ \global\let\p@thanks\relax
+ \global\let\@thanks\@empty
+ \global\let\@author\@empty
+ \global\let\@date\@empty
+ \global\let\@title\@empty
+ \global\let\title\relax
+ \global\let\author\relax
+ \global\let\date\relax
+ \global\let\and\relax
+ }%
+\else
+ \newcommand{\maketitle}{\par
+ \begingroup
+ \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
+ \def\@makefnmark{\hbox{\ifydir $\m@th^{\@thefnmark}$
+ \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
+ \long\def\@makefntext##1{\parindent 1em\noindent
+ \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
+ \if@twocolumn
+ \ifnum \col@number=\@ne \@maketitle
+ \else \twocolumn[\@maketitle]%
+ \fi
+ \else
+ \newpage
+ \global\@topnum\z@ % Prevents figures from going at top of page.
+ \@maketitle
+ \fi
+ \thispagestyle{jpl@in}\@thanks
+ \endgroup
+ \setcounter{footnote}{0}%
+ \global\let\thanks\relax
+ \global\let\maketitle\relax
+ \global\let\p@thanks\relax
+ \global\let\@thanks\@empty
+ \global\let\@author\@empty
+ \global\let\@date\@empty
+ \global\let\@title\@empty
+ \global\let\title\relax
+ \global\let\author\relax
+ \global\let\date\relax
+ \global\let\and\relax
+ }
+ \def\@maketitle{%
+ \newpage\null
+ \vskip 2em%
+ \begin{center}%
+ \let\footnote\thanks
+ {\LARGE \@title \par}%
+ \vskip 1.5em%
+ {\large
+ \lineskip .5em%
+ \begin{tabular}[t]{c}%
+ \@author
+ \end{tabular}\par}%
+ \vskip 1em%
+ {\large \@date}%
+ \end{center}%
+ \par\vskip 1.5em}
+\fi
+\newcommand*{\chaptermark}[1]{}
+\setcounter{secnumdepth}{2}
+\newcounter{part}
+\newcounter{chapter}
+\newcounter{section}[chapter]
+\newcounter{subsection}[section]
+\newcounter{subsubsection}[subsection]
+\newcounter{paragraph}[subsubsection]
+\newcounter{subparagraph}[paragraph]
+\renewcommand{\thepart}{\@Roman\c@part}
+\renewcommand{\thechapter}{\@arabic\c@chapter}
+\renewcommand{\thesection}{\thechapter.\@arabic\c@section}
+\renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
+\renewcommand{\thesubsubsection}{%
+ \thesubsection.\@arabic\c@subsubsection}
+\renewcommand{\theparagraph}{%
+ \thesubsubsection.\@arabic\c@paragraph}
+\renewcommand{\thesubparagraph}{%
+ \theparagraph.\@arabic\c@subparagraph}
+\newcommand{\@chapapp}{\prechaptername}
+\newcommand{\@chappos}{\postchaptername}
+\newcommand\frontmatter{%
+ \if@openright \cleardoublepage \else \clearpage \fi
+ \@mainmatterfalse\pagenumbering{roman}}
+\newcommand{\mainmatter}{%
+ \if@openright \cleardoublepage \else \clearpage \fi
+ \@mainmattertrue\pagenumbering{arabic}}
+\newcommand{\backmatter}{%
+ \if@openright \cleardoublepage \else \clearpage \fi
+ \@mainmatterfalse}
+\newcommand{\part}{%
+ \if@openright \cleardoublepage \else \clearpage \fi
+ \thispagestyle{empty}%
+ \if@twocolumn\onecolumn\@tempswatrue\else\@tempswafalse\fi
+ \null\vfil
+ \secdef\@part\@spart}
+\def\@part[#1]#2{%
+ \ifnum \c@secnumdepth >-2\relax
+ \refstepcounter{part}%
+ \addcontentsline{toc}{part}{%
+ \prepartname\thepart\postpartname\hspace{1em}#1}%
+ \else
+ \addcontentsline{toc}{part}{#1}%
+ \fi
+ \markboth{}{}%
+ {\centering
+ \interlinepenalty\@M\reset@font
+ \ifnum \c@secnumdepth >-2\relax
+ \huge\bfseries\prepartname\thepart\postpartname
+ \par\vskip20\p@
+ \fi
+ \Huge\bfseries#2\par}%
+ \@endpart}
+\def\@spart#1{{%
+ \centering
+ \interlinepenalty\@M\reset@font
+ \Huge\bfseries#1\par}%
+ \@endpart}
+\def\@endpart{\vfil\newpage
+ \if@twoside\null\thispagestyle{empty}\newpage\fi
+ \if@tempswa\twocolumn\fi}
+\newcommand{\chapter}{%
+ \if@openright\cleardoublepage\else\clearpage\fi
+ \thispagestyle{jpl@in}%
+ \global\@topnum\z@
+ \@afterindenttrue
+ \secdef\@chapter\@schapter}
+\def\@chapter[#1]#2{%
+ \ifnum \c@secnumdepth >\m@ne
+ \if@mainmatter
+ \refstepcounter{chapter}%
+ \typeout{\@chapapp\space\thechapter\space\@chappos}%
+ \addcontentsline{toc}{chapter}%
+ {\protect\numberline{\@chapapp\thechapter\@chappos}#1}%
+ \else\addcontentsline{toc}{chapter}{#1}\fi
+ \else
+ \addcontentsline{toc}{chapter}{#1}%
+ \fi
+ \chaptermark{#1}%
+ \addtocontents{lof}{\protect\addvspace{10\p@}}%
+ \addtocontents{lot}{\protect\addvspace{10\p@}}%
+ \@makechapterhead{#2}\@afterheading}
+\def\@makechapterhead#1{\hbox{}%
+ \vskip2\Cvs
+ {\parindent\z@
+ \raggedright
+ \reset@font\huge\bfseries
+ \leavevmode
+ \ifnum \c@secnumdepth >\m@ne
+ \setlength\@tempdima{\linewidth}%
+ \if@mainmatter
+ \setbox\z@\hbox{\@chapapp\thechapter\@chappos\hskip1zw}%
+ \addtolength\@tempdima{-\wd\z@}%
+ \unhbox\z@\nobreak
+ \fi
+ \vtop{\hsize\@tempdima#1}%
+ \else
+ #1\relax
+ \fi}\nobreak\vskip3\Cvs}
+\def\@schapter#1{%
+ \@makeschapterhead{#1}\@afterheading
+}
+\def\@makeschapterhead#1{\hbox{}%
+ \vskip2\Cvs
+ {\parindent\z@
+ \raggedright
+ \reset@font\huge\bfseries
+ \leavevmode
+ \setlength\@tempdima{\linewidth}%
+ \vtop{\hsize\@tempdima#1}}\vskip3\Cvs}
+\newcommand{\section}{\@startsection{section}{1}{\z@}%
+ {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
+ {.5\Cvs \@plus.3\Cvs}%
+ {\reset@font\Large\bfseries}}
+\newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
+ {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
+ {.5\Cvs \@plus.3\Cvs}%
+ {\reset@font\large\bfseries}}
+\newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
+ {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
+ {.5\Cvs \@plus.3\Cvs}%
+ {\reset@font\normalsize\bfseries}}
+\newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
+ {3.25ex \@plus 1ex \@minus .2ex}%
+ {-1em}%
+ {\reset@font\normalsize\bfseries}}
+\newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
+ {3.25ex \@plus 1ex \@minus .2ex}%
+ {-1em}%
+ {\reset@font\normalsize\bfseries}}
+\newcommand{\appendix}{\par
+ \setcounter{chapter}{0}%
+ \setcounter{section}{0}%
+ \renewcommand{\@chapapp}{\appendixname}%
+ \renewcommand{\@chappos}\space%
+ \renewcommand{\thechapter}{\@Alph\c@chapter}}
+\if@twocolumn
+ \setlength\leftmargini {2em}
+\else
+ \setlength\leftmargini {2.5em}
+\fi
+\setlength\leftmarginii {2.2em}
+\setlength\leftmarginiii {1.87em}
+\setlength\leftmarginiv {1.7em}
+\if@twocolumn
+ \setlength\leftmarginv {.5em}
+ \setlength\leftmarginvi{.5em}
+\else
+ \setlength\leftmarginv {1em}
+ \setlength\leftmarginvi{1em}
+\fi
+\setlength \labelsep {.5em}
+\setlength \labelwidth{\leftmargini}
+\addtolength\labelwidth{-\labelsep}
+\@beginparpenalty -\@lowpenalty
+\@endparpenalty -\@lowpenalty
+\@itempenalty -\@lowpenalty
+\renewcommand{\theenumi}{\@arabic\c@enumi}
+\renewcommand{\theenumii}{\@alph\c@enumii}
+\renewcommand{\theenumiii}{\@roman\c@enumiii}
+\renewcommand{\theenumiv}{\@Alph\c@enumiv}
+\newcommand{\labelenumi}{\theenumi.}
+\newcommand{\labelenumii}{(\theenumii)}
+\newcommand{\labelenumiii}{\theenumiii.}
+\newcommand{\labelenumiv}{\theenumiv.}
+\renewcommand{\p@enumii}{\theenumi}
+\renewcommand{\p@enumiii}{\theenumi(\theenumii)}
+\renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
+\renewenvironment{enumerate}
+ {\ifnum \@enumdepth >\thr@@\@toodeep\else
+ \advance\@enumdepth\@ne
+ \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
+ \list{\csname label\@enumctr\endcsname}{%
+ \iftdir
+ \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
+ \else\topsep\z@\fi
+ \parskip\z@ \itemsep\z@ \parsep\z@
+ \labelwidth1zw \labelsep.3zw
+ \ifnum \@enumdepth=\@ne \leftmargin1zw\relax
+ \else\leftmargin\leftskip\fi
+ \advance\leftmargin 1zw
+ \fi
+ \usecounter{\@enumctr}%
+ \def\makelabel##1{\hss\llap{##1}}}%
+ \fi}{\endlist}
+\newcommand{\labelitemi}{\textbullet}
+\newcommand{\labelitemii}{%
+ \iftdir
+ {\textcircled{~}}
+ \else
+ {\normalfont\bfseries\textendash}
+ \fi
+}
+\newcommand{\labelitemiii}{\textasteriskcentered}
+\newcommand{\labelitemiv}{\textperiodcentered}
+\renewenvironment{itemize}
+ {\ifnum \@itemdepth >\thr@@\@toodeep\else
+ \advance\@itemdepth\@ne
+ \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
+ \expandafter
+ \list{\csname \@itemitem\endcsname}{%
+ \iftdir
+ \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
+ \else\topsep\z@\fi
+ \parskip\z@ \itemsep\z@ \parsep\z@
+ \labelwidth1zw \labelsep.3zw
+ \ifnum \@itemdepth =\@ne \leftmargin1zw\relax
+ \else\leftmargin\leftskip\fi
+ \advance\leftmargin 1zw
+ \fi
+ \def\makelabel##1{\hss\llap{##1}}}%
+ \fi}{\endlist}
+\newenvironment{description}
+ {\list{}{\labelwidth\z@ \itemindent-\leftmargin
+ \iftdir
+ \leftmargin\leftskip \advance\leftmargin3\Cwd
+ \rightmargin\rightskip
+ \labelsep=1zw \itemsep\z@
+ \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
+ \fi
+ \let\makelabel\descriptionlabel}}{\endlist}
+\newcommand{\descriptionlabel}[1]{%
+ \hspace\labelsep\normalfont\bfseries #1}
+\newenvironment{verse}
+ {\let\\\@centercr
+ \list{}{\itemsep\z@ \itemindent -1.5em%
+ \listparindent\itemindent
+ \rightmargin\leftmargin \advance\leftmargin 1.5em}%
+ \item\relax}{\endlist}
+\newenvironment{quotation}
+ {\list{}{\listparindent 1.5em%
+ \itemindent\listparindent
+ \rightmargin\leftmargin
+ \parsep\z@ \@plus\p@}%
+ \item\relax}{\endlist}
+\newenvironment{quote}
+ {\list{}{\rightmargin\leftmargin}%
+ \item\relax}{\endlist}
+\newcounter{figure}[chapter]
+\renewcommand{\thefigure}{%
+ \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@figure}
+\def\fps@figure{tbp}
+\def\ftype@figure{1}
+\def\ext@figure{lof}
+\def\fnum@figure{\figurename~\thefigure}
+\newenvironment{figure}
+ {\@float{figure}}
+ {\end@float}
+\newenvironment{figure*}
+ {\@dblfloat{figure}}
+ {\end@dblfloat}
+\newcounter{table}[chapter]
+\renewcommand{\thetable}{%
+ \ifnum\c@chapter>\z@\thechapter.\fi\@arabic\c@table}
+\def\fps@table{tbp}
+\def\ftype@table{2}
+\def\ext@table{lot}
+\def\fnum@table{\tablename~\thetable}
+\newenvironment{table}
+ {\@float{table}}
+ {\end@float}
+\newenvironment{table*}
+ {\@dblfloat{table}}
+ {\end@dblfloat}
+\newlength\abovecaptionskip
+\newlength\belowcaptionskip
+\setlength\abovecaptionskip{10\p@}
+\setlength\belowcaptionskip{0\p@}
+\long\def\@makecaption#1#2{%
+ \vskip\abovecaptionskip
+ \iftdir\sbox\@tempboxa{#1\hskip1zw#2}%
+ \else\sbox\@tempboxa{#1: #2}%
+ \fi
+ \ifdim \wd\@tempboxa >\hsize
+ \iftdir #1\hskip1zw#2\relax\par
+ \else #1: #2\relax\par\fi
+ \else
+ \global \@minipagefalse
+ \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
+ \fi
+ \vskip\belowcaptionskip}
+\setlength\arraycolsep{5\p@}
+\setlength\tabcolsep{6\p@}
+\setlength\arrayrulewidth{.4\p@}
+\setlength\doublerulesep{2\p@}
+\setlength\tabbingsep{\labelsep}
+\skip\@mpfootins = \skip\footins
+\setlength\fboxsep{3\p@}
+\setlength\fboxrule{.4\p@}
+\@addtoreset{equation}{chapter}
+\renewcommand{\theequation}{%
+ \ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@equation}
+\if@enablejfam
+ \if@compatibility\else
+ \DeclareSymbolFont{mincho}{JY1}{mc}{m}{n}
+ \DeclareSymbolFontAlphabet{\mathmc}{mincho}
+ \SetSymbolFont{mincho}{bold}{JY1}{gt}{m}{n}
+ \jfam\symmincho
+ \DeclareMathAlphabet{\mathgt}{JY1}{gt}{m}{n}
+ \fi
+ \if@mathrmmc
+ \AtBeginDocument{%
+ \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
+ \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
+ }%
+ \fi
+\else
+ \DeclareRobustCommand{\mathmc}{%
+ \@latex@error{Command \noexpand\mathmc invalid with\space
+ `disablejfam' class option.}\@eha
+ }
+ \DeclareRobustCommand{\mathgt}{%
+ \@latex@error{Command \noexpand\mathgt invalid with\space
+ `disablejfam' class option.}\@eha
+ }
+\fi
+\DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
+\DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
+\DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
+\DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
+\DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
+\DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
+\DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
+\DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
+\DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
+\DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
+\DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
+\setcounter{tocdepth}{2}
+\newcommand{\@pnumwidth}{1.55em}
+\newcommand{\@tocrmarg}{2.55em}
+\newcommand{\@dotsep}{4.5}
+\newdimen\toclineskip
+\setlength\toclineskip{\z@}
+\newdimen\@lnumwidth
+\def\numberline#1{\hbox to\@lnumwidth{#1\hfil}}
+\def\@dottedtocline#1#2#3#4#5{%
+ \ifnum #1>\c@tocdepth \else
+ \vskip\toclineskip \@plus.2\p@
+ {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
+ \parindent #2\relax\@afterindenttrue
+ \interlinepenalty\@M
+ \leavevmode
+ \@lnumwidth #3\relax
+ \advance\leftskip \@lnumwidth \hbox{}\hskip -\leftskip
+ {#4}\nobreak
+ \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
+ \hfill\nobreak
+ \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
+ \par}%
+ \fi}
+\def\addcontentsline#1#2#3{%
+ \protected@write\@auxout
+ {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
+\@temptokena{\thepage}}%
+ {\string\@writefile{#1}%
+ {\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
+}
+\newcommand{\tableofcontents}{%
+ \if@twocolumn\@restonecoltrue\onecolumn
+ \else\@restonecolfalse\fi
+ \chapter*{\contentsname
+ \@mkboth{\contentsname}{\contentsname}%
+ }\@starttoc{toc}%
+ \if@restonecol\twocolumn\fi
+}
+\newcommand*{\l@part}[2]{%
+ \ifnum \c@tocdepth >-2\relax
+ \addpenalty{-\@highpenalty}%
+ \addvspace{2.25em \@plus\p@}%
+ \begingroup
+ \parindent\z@\rightskip\@pnumwidth
+ \parfillskip-\@pnumwidth
+ {\leavevmode\large\bfseries
+ \setlength\@lnumwidth{4zw}%
+ #1\hfil\nobreak
+ \hbox to\@pnumwidth{\hss#2}}\par
+ \nobreak
+ \global\@nobreaktrue
+ \everypar{\global\@nobreakfalse\everypar{}}%
+ \endgroup
+ \fi}
+\newcommand*{\l@chapter}[2]{%
+ \ifnum \c@tocdepth >\m@ne
+ \addpenalty{-\@highpenalty}%
+ \addvspace{1.0em \@plus\p@}%
+ \begingroup
+ \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
+ \leavevmode\bfseries
+ \setlength\@lnumwidth{4zw}%
+ \advance\leftskip\@lnumwidth \hskip-\leftskip
+ #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
+ \penalty\@highpenalty
+ \endgroup
+ \fi}
+\newcommand*{\l@section}{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand*{\l@subsection} {\@dottedtocline{2}{3.8em}{3.2em}}
+\newcommand*{\l@subsubsection}{\@dottedtocline{3}{7.0em}{4.1em}}
+\newcommand*{\l@paragraph} {\@dottedtocline{4}{10em}{5em}}
+\newcommand*{\l@subparagraph} {\@dottedtocline{5}{12em}{6em}}
+\newcommand{\listoffigures}{%
+ \if@twocolumn\@restonecoltrue\onecolumn
+ \else\@restonecolfalse\fi
+ \chapter*{\listfigurename
+ \@mkboth{\listfigurename}{\listfigurename}}%
+ \@starttoc{lof}%
+ \if@restonecol\twocolumn\fi
+}
+\newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
+\newcommand{\listoftables}{%
+ \if@twocolumn\@restonecoltrue\onecolumn
+ \else\@restonecolfalse\fi
+ \chapter*{\listtablename
+ \@mkboth{\listtablename}{\listtablename}}%
+ \@starttoc{lot}%
+ \if@restonecol\twocolumn\fi
+}
+\let\l@table\l@figure
+\newdimen\bibindent
+\setlength\bibindent{1.5em}
+\newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
+\newenvironment{thebibliography}[1]
+{\chapter*{\bibname\@mkboth{\bibname}{\bibname}}%
+ \list{\@biblabel{\@arabic\c@enumiv}}%
+ {\settowidth\labelwidth{\@biblabel{#1}}%
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \@openbib@code
+ \usecounter{enumiv}%
+ \let\p@enumiv\@empty
+ \renewcommand\theenumiv{\@arabic\c@enumiv}}%
+ \sloppy
+ \clubpenalty4000
+ \@clubpenalty\clubpenalty
+ \widowpenalty4000%
+ \sfcode`\.\@m}
+ {\def\@noitemerr
+ {\@latex@warning{Empty `thebibliography' environment}}%
+ \endlist}
+\let\@openbib@code\@empty
+\newenvironment{theindex}
+ {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
+ \columnseprule\z@ \columnsep 35\p@
+ \twocolumn[\@makeschapterhead{\indexname}]%
+ \@mkboth{\indexname}{\indexname}%
+ \thispagestyle{jpl@in}\parindent\z@
+ \parskip\z@ \@plus .3\p@\relax
+ \let\item\@idxitem}
+ {\if@restonecol\onecolumn\else\clearpage\fi}
+\newcommand{\@idxitem}{\par\hangindent 40\p@}
+\newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
+\newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
+\newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
+\renewcommand{\footnoterule}{%
+ \kern-3\p@
+ \hrule width .4\columnwidth
+ \kern 2.6\p@}
+\@addtoreset{footnote}{chapter}
+\newcommand\@makefntext[1]{\parindent 1em
+ \noindent\hbox to 1.8em{\hss\@makefnmark}#1}
+\newif\if$B@>Nq(B \$B@>Nq(Bfalse
+\def\$B@>Nq(B{\$B@>Nq(Btrue}
+\def\$BOBNq(B{\$B@>Nq(Bfalse}
+\newcount\heisei \heisei\year \advance\heisei-1988\relax
+\def\today{{%
+ \iftdir
+ \if$B@>Nq(B
+ \kansuji\number\year $BG/(B
+ \kansuji\number\month $B7n(B
+ \kansuji\number\day $BF|(B
+ \else
+ $BJ?@.(B\ifnum\heisei=1 $B85G/(B\else\kansuji\number\heisei $BG/(B\fi
+ \kansuji\number\month $B7n(B
+ \kansuji\number\day $BF|(B
+ \fi
+ \else
+ \if$B@>Nq(B
+ \number\year~$BG/(B
+ \number\month~$B7n(B
+ \number\day~$BF|(B
+ \else
+ $BJ?@.(B\ifnum\heisei=1 $B85G/(B\else\number\heisei~$BG/(B\fi
+ \number\month~$B7n(B
+ \number\day~$BF|(B
+ \fi
+ \fi}}
+\newcommand{\prepartname}{$BBh(B}
+\newcommand{\postpartname}{$BIt(B}
+\newcommand{\prechaptername}{$BBh(B}
+\newcommand{\postchaptername}{$B>O(B}
+\newcommand{\contentsname}{$BL\(B $B<!(B}
+\newcommand{\listfigurename}{$B?^(B $BL\(B $B<!(B}
+\newcommand{\listtablename}{$BI=(B $BL\(B $B<!(B}
+\newcommand{\bibname}{$B4XO"?^=q(B}
+\newcommand{\indexname}{$B:w(B $B0z(B}
+\newcommand{\figurename}{$B?^(B}
+\newcommand{\tablename}{$BI=(B}
+\newcommand{\appendixname}{$BIU(B $BO?(B}
+\pagestyle{headings}
+\pagenumbering{arabic}
+\raggedbottom
+\if@twocolumn
+ \twocolumn
+ \sloppy
+\else
+ \onecolumn
+\fi
+\if@twoside
+ \@mparswitchtrue
+\else
+ \@mparswitchfalse
+\fi
+\endinput
+%%
+%% End of file `jbook.cls'.