src/ltjclasses/ltjarticle.cls

   1 %%
   2 %% This is file `ltjarticle.cls',
   3 %% generated with the docstrip utility.
   4 %%
   5 %% The original source files were:
   6 %%
   7 %% ltjclasses.dtx  (with options: `article,yoko')
   8 %%
   9 %% IMPORTANT NOTICE:
  10 %%
  11 %% For the copyright see the source file.
  12 %%
  13 %% Any modified versions of this file must be renamed
  14 %% with new filenames distinct from ltjarticle.cls.
  15 %%
  16 %% For distribution of the original source see the terms
  17 %% for copying and modification in the file ltjclasses.dtx.
  18 %%
  19 %% This generated file may be distributed as long as the
  20 %% original source files, as listed above, are part of the
  21 %% same distribution. (The sources need not necessarily be
  22 %% in the same archive or directory.)
  23 %% File: ltjclasses.dtx
  24 %% \CharacterTable
  25 %%  {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
  26 %%   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
  27 %%   Digits        \0\1\2\3\4\5\6\7\8\9
  28 %%   Exclamation   \!     Double quote  \"     Hash (number) \#
  29 %%   Dollar        \$     Percent       \%     Ampersand     \&
  30 %%   Acute accent  \'     Left paren    \(     Right paren   \)
  31 %%   Asterisk      \*     Plus          \+     Comma         \,
  32 %%   Minus         \-     Point         \.     Solidus       \/
  33 %%   Colon         \:     Semicolon     \;     Less than     \<
  34 %%   Equals        \=     Greater than  \>     Question mark \?
  35 %%   Commercial at \@     Left bracket  \[     Backslash     \\
  36 %%   Right bracket \]     Circumflex    \^     Underscore    \_
  37 %%   Grave accent  \`     Left brace    \{     Vertical bar  \|
  38 %%   Right brace   \}     Tilde         \~}
  39 %%
  40 \NeedsTeXFormat{LaTeX2e}
  41 \ProvidesClass{ltjarticle}
  42   [2011/10/03 v1.6-ltj
  43  Standard LuaLaTeX-ja class]
  44 \RequirePackage{luatexja}
  45 \newcounter{@paper}
  46 \newif\if@landscape \@landscapefalse
  47 \newcommand{\@ptsize}{}
  48 \newif\if@restonecol
  49 \newif\if@titlepage
  50 \@titlepagefalse
  51 \hour\time \divide\hour by 60\relax
  52 \@tempcnta\hour \multiply\@tempcnta 60\relax
  53 \minute\time \advance\minute-\@tempcnta
  54 \newif\if@stysize \@stysizefalse
  55 \newif\if@enablejfam \@enablejfamtrue
  56 \newif\if@mathrmmc \@mathrmmcfalse
  57 \DeclareOption{a4paper}{\setcounter{@paper}{1}%
  58   \setlength\paperheight {297mm}%
  59   \setlength\paperwidth  {210mm}}
  60 \DeclareOption{a5paper}{\setcounter{@paper}{2}%
  61   \setlength\paperheight {210mm}
  62   \setlength\paperwidth  {148mm}}
  63 \DeclareOption{b4paper}{\setcounter{@paper}{3}%
  64   \setlength\paperheight {364mm}
  65   \setlength\paperwidth  {257mm}}
  66 \DeclareOption{b5paper}{\setcounter{@paper}{4}%
  67   \setlength\paperheight {257mm}
  68   \setlength\paperwidth  {182mm}}
  69 \DeclareOption{a4j}{\setcounter{@paper}{1}\@stysizetrue
  70   \setlength\paperheight {297mm}%
  71   \setlength\paperwidth  {210mm}}
  72 \DeclareOption{a5j}{\setcounter{@paper}{2}\@stysizetrue
  73   \setlength\paperheight {210mm}
  74   \setlength\paperwidth  {148mm}}
  75 \DeclareOption{b4j}{\setcounter{@paper}{3}\@stysizetrue
  76   \setlength\paperheight {364mm}
  77   \setlength\paperwidth  {257mm}}
  78 \DeclareOption{b5j}{\setcounter{@paper}{4}\@stysizetrue
  79   \setlength\paperheight {257mm}
  80   \setlength\paperwidth  {182mm}}
  81 \DeclareOption{a4p}{\setcounter{@paper}{1}\@stysizetrue
  82   \setlength\paperheight {297mm}%
  83   \setlength\paperwidth  {210mm}}
  84 \DeclareOption{a5p}{\setcounter{@paper}{2}\@stysizetrue
  85   \setlength\paperheight {210mm}
  86   \setlength\paperwidth  {148mm}}
  87 \DeclareOption{b4p}{\setcounter{@paper}{3}\@stysizetrue
  88   \setlength\paperheight {364mm}
  89   \setlength\paperwidth  {257mm}}
  90 \DeclareOption{b5p}{\setcounter{@paper}{4}\@stysizetrue
  91   \setlength\paperheight {257mm}
  92   \setlength\paperwidth  {182mm}}
  93 \if@compatibility
  94   \renewcommand{\@ptsize}{0}
  95 \else
  96   \DeclareOption{10pt}{\renewcommand{\@ptsize}{0}}
  97 \fi
  98 \DeclareOption{11pt}{\renewcommand{\@ptsize}{1}}
  99 \DeclareOption{12pt}{\renewcommand{\@ptsize}{2}}
 100 \DeclareOption{landscape}{\@landscapetrue
 101   \setlength\@tempdima{\paperheight}%
 102   \setlength\paperheight{\paperwidth}%
 103   \setlength\paperwidth{\@tempdima}}
 104 \DeclareOption{tombow}{%
 105   \tombowtrue \tombowdatetrue
 106   \setlength{\@tombowwidth}{.1\p@}%
 107   \@bannertoken{%
 108      \jobname\space:\space\number\year/\number\month/\number\day
 109       (\number\hour:\number\minute)}
 110   \maketombowbox}
 111 \DeclareOption{tombo}{%
 112   \tombowtrue \tombowdatefalse
 113   \setlength{\@tombowwidth}{.1\p@}%
 114   \maketombowbox}
 115 \DeclareOption{mentuke}{%
 116   \tombowtrue \tombowdatefalse
 117   \setlength{\@tombowwidth}{\z@}%
 118   \maketombowbox}
 119 %% \DeclareOption{tate}{%
 120 %%   \AtBeginDocument{\tate\message{《縦組モード》}%
 121 %%                    \adjustbaseline}%
 122 %% }
 123 \DeclareOption{oneside}{\@twosidefalse}
 124 \DeclareOption{twoside}{\@twosidetrue}
 125 \DeclareOption{onecolumn}{\@twocolumnfalse}
 126 \DeclareOption{twocolumn}{\@twocolumntrue}
 127 \DeclareOption{titlepage}{\@titlepagetrue}
 128 \DeclareOption{notitlepage}{\@titlepagefalse}
 129 \DeclareOption{leqno}{\input{leqno.clo}}
 130 \DeclareOption{fleqn}{\input{fleqn.clo}}
 131 \DeclareOption{openbib}{%
 132   \AtEndOfPackage{%
 133    \renewcommand\@openbib@code{%
 134       \advance\leftmargin\bibindent
 135       \itemindent -\bibindent
 136       \listparindent \itemindent
 137       \parsep \z@
 138       }%
 139    \renewcommand\newblock{\par}}}
 140 \if@compatibility
 141   \@mathrmmctrue
 142 \else
 143   \DeclareOption{disablejfam}{\@enablejfamfalse}
 144   \DeclareOption{mathrmmc}{\@mathrmmctrue}
 145 \fi
 146 \DeclareOption{draft}{\setlength\overfullrule{5pt}}
 147 \DeclareOption{final}{\setlength\overfullrule{0pt}}
 148 \ExecuteOptions{a4paper,10pt,oneside,onecolumn,final}
 149 \ProcessOptions\relax
 150 \input{ltjsize1\@ptsize.clo}
 151 \if@stysize
 152   \setlength\columnsep{2\Cwd}
 153 \else
 154   \setlength\columnsep{10\p@}
 155 \fi
 156 \setlength\columnseprule{0\p@}
 157 \setlength{\@tempdima}{\paperwidth}
 158 \setlength{\@tempdimb}{\paperheight}
 159 \iftombow
 160   \advance \@tempdima 2in
 161   \advance \@tempdimb 2in
 162 \fi
 163 \setlength{\pdfpagewidth}{\@tempdima}
 164 \setlength{\pdfpageheight}{\@tempdimb}
 165 \setlength\lineskip{1\p@}
 166 \setlength\normallineskip{1\p@}
 167 \renewcommand{\baselinestretch}{}
 168 \setlength\parskip{0\p@ \@plus \p@}
 169 \setlength\parindent{1\Cwd}
 170 \@lowpenalty   51
 171 \@medpenalty  151
 172 \@highpenalty 301
 173 \setcounter{topnumber}{2}
 174 \setcounter{bottomnumber}{1}
 175 \setcounter{totalnumber}{3}
 176 \setcounter{dbltopnumber}{2}
 177 \renewcommand{\topfraction}{.7}
 178 \renewcommand{\bottomfraction}{.3}
 179 \renewcommand{\textfraction}{.2}
 180 \renewcommand{\floatpagefraction}{.5}
 181 \renewcommand{\dbltopfraction}{.7}
 182 \renewcommand{\dblfloatpagefraction}{.5}
 183 \def\ps@plain{\let\@mkboth\@gobbletwo
 184    \let\ps@jpl@in\ps@plain
 185    \let\@oddhead\@empty
 186    \def\@oddfoot{\reset@font\hfil\thepage\hfil}%
 187    \let\@evenhead\@empty
 188    \let\@evenfoot\@oddfoot}
 189 \let\ps@jpl@in\ps@plain
 190 \def\ps@headnombre{\let\@mkboth\@gobbletwo
 191     \let\ps@jpl@in\ps@headnombre
 192   \def\@evenhead{\thepage\hfil}%
 193   \def\@oddhead{\hfil\thepage}%
 194   \let\@oddfoot\@empty\let\@evenfoot\@empty}
 195 \def\ps@footnombre{\let\@mkboth\@gobbletwo
 196     \let\ps@jpl@in\ps@footnombre
 197   \def\@evenfoot{\thepage\hfil}%
 198   \def\@oddfoot{\hfil\thepage}%
 199   \let\@oddhead\@empty\let\@evenhead\@empty}
 200 \if@twoside
 201   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 202     \let\@oddfoot\@empty\let\@evenfoot\@empty
 203     \def\@evenhead{\thepage\hfil\leftmark}%
 204     \def\@oddhead{{\rightmark}\hfil\thepage}%
 205     \let\@mkboth\markboth
 206     \def\sectionmark##1{\markboth{%
 207        \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 208        ##1}{}}%
 209     \def\subsectionmark##1{\markright{%
 210        \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 211        ##1}}%
 212   }
 213 \else % if not twoside
 214   \def\ps@headings{\let\ps@jpl@in\ps@headnombre
 215     \let\@oddfoot\@empty
 216     \def\@oddhead{{\rightmark}\hfil\thepage}%
 217     \let\@mkboth\markboth
 218   \def\sectionmark##1{\markright{%
 219      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 220      ##1}}%
 221   }
 222 \fi
 223 \if@twoside
 224   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 225     \def\@evenhead{\leftmark\hfil}% right page
 226     \def\@evenfoot{\thepage\hfil}% right page
 227     \def\@oddhead{\hfil\rightmark}% left page
 228     \def\@oddfoot{\hfil\thepage}% left page
 229   \let\@mkboth\markboth
 230   \def\sectionmark##1{\markboth{%
 231      \ifnum \c@secnumdepth >\z@ \thesection.\hskip1\zw\fi
 232      ##1}{}}%
 233   \def\subsectionmark##1{\markright{%
 234      \ifnum \c@secnumdepth >\@ne \thesubsection.\hskip1\zw\fi
 235      ##1}}%
 236   }
 237 \else % if one column
 238   \def\ps@bothstyle{\let\ps@jpl@in\ps@footnombre
 239     \def\@oddhead{\hfil\rightmark}%
 240     \def\@oddfoot{\hfil\thepage}%
 241     \let\@mkboth\markboth
 242   \def\sectionmark##1{\markright{%
 243      \ifnum \c@secnumdepth >\m@ne \thesection.\hskip1\zw\fi
 244      ##1}}%
 245   }
 246 \fi
 247 \def\ps@myheadings{\let\ps@jpl@in\ps@plain%
 248   \let\@oddfoot\@empty\let\@evenfoot\@empty
 249   \def\@evenhead{\thepage\hfil\leftmark}%
 250   \def\@oddhead{{\rightmark}\hfil\thepage}%
 251   \let\@mkboth\@gobbletwo
 252   \let\sectionmark\@gobble
 253   \let\subsectionmark\@gobble
 254 }
 255 \if@compatibility
 256 \newenvironment{titlepage}
 257     {%
 258      \if@twocolumn\@restonecoltrue\onecolumn
 259      \else\@restonecolfalse\newpage\fi
 260      \thispagestyle{empty}%
 261      \setcounter{page}\z@
 262     }%
 263     {\if@restonecol\twocolumn\else\newpage\fi
 264     }
 265 \else
 266 \newenvironment{titlepage}
 267     {%
 268       \if@twocolumn
 269         \@restonecoltrue\onecolumn
 270       \else
 271         \@restonecolfalse\newpage
 272       \fi
 273       \thispagestyle{empty}%
 274       \setcounter{page}\@ne
 275     }%
 276     {\if@restonecol\twocolumn \else \newpage \fi
 277      \if@twoside\else
 278         \setcounter{page}\@ne
 279      \fi
 280     }
 281 \fi
 282 \def\p@thanks#1{\footnotemark
 283   \protected@xdef\@thanks{\@thanks
 284     \protect{\noindent$\m@th^\thefootnote$~#1\protect\par}}}
 285 \if@titlepage
 286   \newcommand{\maketitle}{\begin{titlepage}%
 287   \let\footnotesize\small
 288   \let\footnoterule\relax
 289   \let\footnote\thanks
 290   \null\vfil
 291   \vskip 60\p@
 292   \begin{center}%
 293     {\LARGE \@title \par}%
 294     \vskip 3em%
 295     {\Large
 296      \lineskip .75em%
 297       \begin{tabular}[t]{c}%
 298         \@author
 299       \end{tabular}\par}%
 300       \vskip 1.5em%
 301     {\large \@date \par}%       % Set date in \large size.
 302   \end{center}\par
 303   \@thanks\vfil\null
 304   \end{titlepage}%
 305   \setcounter{footnote}{0}%
 306   \global\let\thanks\relax
 307   \global\let\maketitle\relax
 308   \global\let\p@thanks\relax
 309   \global\let\@thanks\@empty
 310   \global\let\@author\@empty
 311   \global\let\@date\@empty
 312   \global\let\@title\@empty
 313   \global\let\title\relax
 314   \global\let\author\relax
 315   \global\let\date\relax
 316   \global\let\and\relax
 317   }%
 318 \else
 319   \newcommand{\maketitle}{\par
 320   \begingroup
 321     \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
 322     \def\@makefnmark{\hbox{\ifydir $\m@th^{\@thefnmark}$
 323       \else\hbox{\yoko$\m@th^{\@thefnmark}$}\fi}}%
 324      \long\def\@makefntext##1{\parindent 1em\noindent
 325        \hbox to1.8em{\hss$\m@th^{\@thefnmark}$}##1}%
 326     \if@twocolumn
 327       \ifnum \col@number=\@ne \@maketitle
 328       \else \twocolumn[\@maketitle]%
 329       \fi
 330     \else
 331       \newpage
 332       \global\@topnum\z@   % Prevents figures from going at top of page.
 333       \@maketitle
 334     \fi
 335      \thispagestyle{jpl@in}\@thanks
 336   \endgroup
 337   \setcounter{footnote}{0}%
 338   \global\let\thanks\relax
 339   \global\let\maketitle\relax
 340   \global\let\p@thanks\relax
 341   \global\let\@thanks\@empty
 342   \global\let\@author\@empty
 343   \global\let\@date\@empty
 344   \global\let\@title\@empty
 345   \global\let\title\relax
 346   \global\let\author\relax
 347   \global\let\date\relax
 348   \global\let\and\relax
 349   }
 350   \def\@maketitle{%
 351   \newpage\null
 352   \vskip 2em%
 353   \begin{center}%
 354   \let\footnote\thanks
 355     {\LARGE \@title \par}%
 356     \vskip 1.5em%
 357     {\large
 358       \lineskip .5em%
 359       \begin{tabular}[t]{c}%
 360         \@author
 361       \end{tabular}\par}%
 362     \vskip 1em%
 363     {\large \@date}%
 364   \end{center}%
 365   \par\vskip 1.5em}
 366 \fi
 367 \if@titlepage
 368   \newenvironment{abstract}{%
 369       \titlepage
 370       \null\vfil
 371       \@beginparpenalty\@lowpenalty
 372       \begin{center}%
 373         {\bfseries\abstractname}%
 374         \@endparpenalty\@M
 375       \end{center}}%
 376       {\par\vfil\null\endtitlepage}
 377 \else
 378   \newenvironment{abstract}{%
 379     \if@twocolumn
 380       \section*{\abstractname}%
 381     \else
 382       \small
 383       \begin{center}%
 384         {\bfseries\abstractname\vspace{-.5em}\vspace{\z@}}%
 385       \end{center}%
 386       \quotation
 387     \fi}{\if@twocolumn\else\endquotation\fi}
 388 \fi
 389 \setcounter{secnumdepth}{3}
 390 \newcounter{part}
 391 \newcounter{section}
 392 \newcounter{subsection}[section]
 393 \newcounter{subsubsection}[subsection]
 394 \newcounter{paragraph}[subsubsection]
 395 \newcounter{subparagraph}[paragraph]
 396 \renewcommand{\thepart}{\@Roman\c@part}
 397 \renewcommand{\thesection}{\@arabic\c@section}
 398 \renewcommand{\thesubsection}{\thesection.\@arabic\c@subsection}
 399 \renewcommand{\thesubsubsection}{%
 400    \thesubsection.\@arabic\c@subsubsection}
 401 \renewcommand{\theparagraph}{%
 402    \thesubsubsection.\@arabic\c@paragraph}
 403 \renewcommand{\thesubparagraph}{%
 404    \theparagraph.\@arabic\c@subparagraph}
 405 \newcommand{\part}{\par\addvspace{4ex}%
 406   \@afterindenttrue
 407   \secdef\@part\@spart}
 408 \def\@part[#1]#2{%
 409   \ifnum \c@secnumdepth >\m@ne
 410     \refstepcounter{part}%
 411     \addcontentsline{toc}{part}{%
 412        \prepartname\thepart\postpartname\hspace{1\zw}#1}%
 413   \else
 414     \addcontentsline{toc}{part}{#1}%
 415   \fi
 416   \markboth{}{}%
 417   {\parindent\z@\raggedright
 418    \interlinepenalty\@M\reset@font
 419    \ifnum \c@secnumdepth >\m@ne
 420      \Large\bfseries\prepartname\thepart\postpartname
 421      \par\nobreak
 422    \fi
 423    \huge\bfseries#2\par}%
 424   \nobreak\vskip3ex\@afterheading}
 425 \def\@spart#1{{%
 426   \parindent\z@\raggedright
 427   \interlinepenalty\@M\reset@font
 428   \huge\bfseries#1\par}%
 429   \nobreak\vskip3ex\@afterheading}
 430 \newcommand{\section}{\@startsection{section}{1}{\z@}%
 431    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 432    {.5\Cvs \@plus.3\Cvs}%
 433    {\reset@font\Large\bfseries}}
 434 \newcommand{\subsection}{\@startsection{subsection}{2}{\z@}%
 435    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 436    {.5\Cvs \@plus.3\Cvs}%
 437    {\reset@font\large\bfseries}}
 438 \newcommand{\subsubsection}{\@startsection{subsubsection}{3}{\z@}%
 439    {1.5\Cvs \@plus.5\Cvs \@minus.2\Cvs}%
 440    {.5\Cvs \@plus.3\Cvs}%
 441    {\reset@font\normalsize\bfseries}}
 442 \newcommand{\paragraph}{\@startsection{paragraph}{4}{\z@}%
 443    {3.25ex \@plus 1ex \@minus .2ex}%
 444    {-1em}%
 445    {\reset@font\normalsize\bfseries}}
 446 \newcommand{\subparagraph}{\@startsection{subparagraph}{5}{\z@}%
 447    {3.25ex \@plus 1ex \@minus .2ex}%
 448    {-1em}%
 449    {\reset@font\normalsize\bfseries}}
 450 \newcommand{\appendix}{\par
 451   \setcounter{section}{0}%
 452   \setcounter{subsection}{0}%
 453   \renewcommand{\thesection}{\@Alph\c@section}}
 454 \if@twocolumn
 455   \setlength\leftmargini {2em}
 456 \else
 457   \setlength\leftmargini {2.5em}
 458 \fi
 459 \setlength\leftmarginii  {2.2em}
 460 \setlength\leftmarginiii {1.87em}
 461 \setlength\leftmarginiv  {1.7em}
 462 \if@twocolumn
 463   \setlength\leftmarginv {.5em}
 464   \setlength\leftmarginvi{.5em}
 465 \else
 466   \setlength\leftmarginv {1em}
 467   \setlength\leftmarginvi{1em}
 468 \fi
 469 \setlength  \labelsep  {.5em}
 470 \setlength  \labelwidth{\leftmargini}
 471 \addtolength\labelwidth{-\labelsep}
 472 \@beginparpenalty -\@lowpenalty
 473 \@endparpenalty   -\@lowpenalty
 474 \@itempenalty     -\@lowpenalty
 475 \renewcommand{\theenumi}{\@arabic\c@enumi}
 476 \renewcommand{\theenumii}{\@alph\c@enumii}
 477 \renewcommand{\theenumiii}{\@roman\c@enumiii}
 478 \renewcommand{\theenumiv}{\@Alph\c@enumiv}
 479 \newcommand{\labelenumi}{\theenumi.}
 480 \newcommand{\labelenumii}{(\theenumii)}
 481 \newcommand{\labelenumiii}{\theenumiii.}
 482 \newcommand{\labelenumiv}{\theenumiv.}
 483 \renewcommand{\p@enumii}{\theenumi}
 484 \renewcommand{\p@enumiii}{\theenumi(\theenumii)}
 485 \renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
 486 \renewenvironment{enumerate}
 487   {\ifnum \@enumdepth >\thr@@\@toodeep\else
 488    \advance\@enumdepth\@ne
 489    \edef\@enumctr{enum\romannumeral\the\@enumdepth}%
 490    \list{\csname label\@enumctr\endcsname}{%
 491       \iftdir
 492          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 493            \else\topsep\z@\fi
 494          \parskip\z@ \itemsep\z@ \parsep\z@
 495          \labelwidth1\zw \labelsep.3\zw
 496          \ifnum \@enumdepth=\@ne \leftmargin1\zw\relax
 497            \else\leftmargin\leftskip\fi
 498          \advance\leftmargin 1\zw
 499       \fi
 500          \usecounter{\@enumctr}%
 501          \def\makelabel##1{\hss\llap{##1}}}%
 502    \fi}{\endlist}
 503 \newcommand{\labelitemi}{\textbullet}
 504 \newcommand{\labelitemii}{%
 505   \iftdir
 506      {\textcircled{~}}
 507   \else
 508      {\normalfont\bfseries\textendash}
 509   \fi
 510 }
 511 \newcommand{\labelitemiii}{\textasteriskcentered}
 512 \newcommand{\labelitemiv}{\textperiodcentered}
 513 \renewenvironment{itemize}
 514   {\ifnum \@itemdepth >\thr@@\@toodeep\else
 515    \advance\@itemdepth\@ne
 516    \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}%
 517    \expandafter
 518    \list{\csname \@itemitem\endcsname}{%
 519       \iftdir
 520          \ifnum \@listdepth=\@ne \topsep.5\normalbaselineskip
 521            \else\topsep\z@\fi
 522          \parskip\z@ \itemsep\z@ \parsep\z@
 523          \labelwidth1\zw \labelsep.3\zw
 524          \ifnum \@itemdepth =\@ne \leftmargin1\zw\relax
 525            \else\leftmargin\leftskip\fi
 526          \advance\leftmargin 1\zw
 527       \fi
 528          \def\makelabel##1{\hss\llap{##1}}}%
 529    \fi}{\endlist}
 530 \newenvironment{description}
 531   {\list{}{\labelwidth\z@ \itemindent-\leftmargin
 532    \iftdir
 533      \leftmargin\leftskip \advance\leftmargin3\Cwd
 534      \rightmargin\rightskip
 535      \labelsep=1\zw \itemsep\z@
 536      \listparindent\z@ \topskip\z@ \parskip\z@ \partopsep\z@
 537    \fi
 538            \let\makelabel\descriptionlabel}}{\endlist}
 539 \newcommand{\descriptionlabel}[1]{%
 540    \hspace\labelsep\normalfont\bfseries #1}
 541 \newenvironment{verse}
 542   {\let\\\@centercr
 543    \list{}{\itemsep\z@ \itemindent -1.5em%
 544            \listparindent\itemindent
 545            \rightmargin\leftmargin \advance\leftmargin 1.5em}%
 546            \item\relax}{\endlist}
 547 \newenvironment{quotation}
 548   {\list{}{\listparindent 1.5em%
 549            \itemindent\listparindent
 550            \rightmargin\leftmargin
 551            \parsep\z@ \@plus\p@}%
 552            \item\relax}{\endlist}
 553 \newenvironment{quote}
 554   {\list{}{\rightmargin\leftmargin}%
 555            \item\relax}{\endlist}
 556 \newcounter{figure}
 557 \renewcommand{\thefigure}{\@arabic\c@figure}
 558 \def\fps@figure{tbp}
 559 \def\ftype@figure{1}
 560 \def\ext@figure{lof}
 561 \def\fnum@figure{\figurename~\thefigure}
 562 \newenvironment{figure}
 563                {\@float{figure}}
 564                {\end@float}
 565 \newenvironment{figure*}
 566                {\@dblfloat{figure}}
 567                {\end@dblfloat}
 568 \newcounter{table}
 569 \renewcommand{\thetable}{\@arabic\c@table}
 570 \def\fps@table{tbp}
 571 \def\ftype@table{2}
 572 \def\ext@table{lot}
 573 \def\fnum@table{\tablename~\thetable}
 574 \newenvironment{table}
 575                {\@float{table}}
 576                {\end@float}
 577 \newenvironment{table*}
 578                {\@dblfloat{table}}
 579                {\end@dblfloat}
 580 \newlength\abovecaptionskip
 581 \newlength\belowcaptionskip
 582 \setlength\abovecaptionskip{10\p@}
 583 \setlength\belowcaptionskip{0\p@}
 584 \long\def\@makecaption#1#2{%
 585   \vskip\abovecaptionskip
 586   \iftdir\sbox\@tempboxa{#1\hskip1\zw#2}%
 587     \else\sbox\@tempboxa{#1: #2}%
 588   \fi
 589   \ifdim \wd\@tempboxa >\hsize
 590     \iftdir #1\hskip1\zw#2\relax\par
 591       \else #1: #2\relax\par\fi
 592   \else
 593     \global \@minipagefalse
 594     \hbox to\hsize{\hfil\box\@tempboxa\hfil}%
 595   \fi
 596   \vskip\belowcaptionskip}
 597 \setlength\arraycolsep{5\p@}
 598 \setlength\tabcolsep{6\p@}
 599 \setlength\arrayrulewidth{.4\p@}
 600 \setlength\doublerulesep{2\p@}
 601 \setlength\tabbingsep{\labelsep}
 602 \skip\@mpfootins = \skip\footins
 603 \setlength\fboxsep{3\p@}
 604 \setlength\fboxrule{.4\p@}
 605 \renewcommand{\theequation}{\@arabic\c@equation}
 606 \if@compatibility\else
 607   \DeclareSymbolFont{mincho}{JY3}{mc}{m}{n}
 608   \DeclareSymbolFontAlphabet{\mathmc}{mincho}
 609   \SetSymbolFont{mincho}{bold}{JY3}{gt}{m}{n}
 610   \jfam\symmincho
 611   \DeclareMathAlphabet{\mathgt}{JY3}{gt}{m}{n}
 612 \fi
 613 \if@mathrmmc
 614   \AtBeginDocument{%
 615   \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}
 616   \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}
 617 }%
 618 \fi
 619 \DeclareOldFontCommand{\mc}{\normalfont\mcfamily}{\mathmc}
 620 \DeclareOldFontCommand{\gt}{\normalfont\gtfamily}{\mathgt}
 621 \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm}
 622 \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf}
 623 \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt}
 624 \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf}
 625 \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit}
 626 \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\@nomath\sl}
 627 \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\@nomath\sc}
 628 \DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
 629 \DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
 630 \setcounter{tocdepth}{3}
 631 \newcommand{\@pnumwidth}{1.55em}
 632 \newcommand{\@tocrmarg}{2.55em}
 633 \newcommand{\@dotsep}{4.5}
 634 \newdimen\toclineskip
 635 \setlength\toclineskip{\z@}
 636 \newdimen\@lnumwidth
 637 \def\numberline#1{\hbox to\@lnumwidth{#1\hfil}}
 638 \def\@dottedtocline#1#2#3#4#5{%
 639   \ifnum #1>\c@tocdepth \else
 640     \vskip\toclineskip \@plus.2\p@
 641     {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
 642      \parindent #2\relax\@afterindenttrue
 643      \interlinepenalty\@M
 644      \leavevmode
 645      \@lnumwidth #3\relax
 646      \advance\leftskip \@lnumwidth \hbox{}\hskip -\leftskip
 647      {#4}\nobreak
 648      \leaders\hbox{$\m@th \mkern \@dotsep mu.\mkern \@dotsep mu$}%
 649      \hfill\nobreak
 650      \hb@xt@\@pnumwidth{\hss\normalfont \normalcolor #5}%
 651      \par}%
 652   \fi}
 653 \def\addcontentsline#1#2#3{%
 654   \protected@write\@auxout
 655     {\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
 656 \@temptokena{\thepage}}%
 657     {\string\@writefile{#1}%
 658        {\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
 659 }
 660 \newcommand{\tableofcontents}{%
 661   \section*{\contentsname
 662     \@mkboth{\contentsname}{\contentsname}%
 663   }\@starttoc{toc}%
 664 }
 665 \newcommand*{\l@part}[2]{%
 666   \ifnum \c@tocdepth >-2\relax
 667     \addpenalty{\@secpenalty}%
 668     \addvspace{2.25em \@plus\p@}%
 669     \begingroup
 670     \parindent\z@\rightskip\@pnumwidth
 671     \parfillskip-\@pnumwidth
 672     {\leavevmode\large\bfseries
 673      \setlength\@lnumwidth{4\zw}%
 674      #1\hfil\nobreak
 675      \hbox to\@pnumwidth{\hss#2}}\par
 676     \nobreak
 677     \if@compatibility
 678     \global\@nobreaktrue
 679     \everypar{\global\@nobreakfalse\everypar{}}%
 680     \fi
 681      \endgroup
 682   \fi}
 683 \newcommand*{\l@section}[2]{%
 684   \ifnum \c@tocdepth >\z@
 685     \addpenalty{\@secpenalty}%
 686     \addvspace{1.0em \@plus\p@}%
 687     \begingroup
 688       \parindent\z@ \rightskip\@pnumwidth \parfillskip-\rightskip
 689       \leavevmode\bfseries
 690       \setlength\@lnumwidth{1.5em}%
 691       \advance\leftskip\@lnumwidth \hskip-\leftskip
 692       #1\nobreak\hfil\nobreak\hbox to\@pnumwidth{\hss#2}\par
 693     \endgroup
 694   \fi}
 695 \newcommand*{\l@subsection}   {\@dottedtocline{2}{1.5em}{2.3em}}
 696 \newcommand*{\l@subsubsection}{\@dottedtocline{3}{3.8em}{3.2em}}
 697 \newcommand*{\l@paragraph}    {\@dottedtocline{4}{7.0em}{4.1em}}
 698 \newcommand*{\l@subparagraph} {\@dottedtocline{5}{10em}{5em}}
 699 \newcommand{\listoffigures}{%
 700     \section*{\listfigurename
 701   \@mkboth{\listfigurename}{\listfigurename}}%
 702   \@starttoc{lof}%
 703 }
 704 \newcommand*{\l@figure}{\@dottedtocline{1}{1.5em}{2.3em}}
 705 \newcommand{\listoftables}{%
 706     \section*{\listtablename
 707   \@mkboth{\listtablename}{\listtablename}}%
 708   \@starttoc{lot}%
 709 }
 710 \let\l@table\l@figure
 711 \newdimen\bibindent
 712 \setlength\bibindent{1.5em}
 713 \newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
 714 \newenvironment{thebibliography}[1]
 715 {\section*{\refname\@mkboth{\refname}{\refname}}%
 716    \list{\@biblabel{\@arabic\c@enumiv}}%
 717         {\settowidth\labelwidth{\@biblabel{#1}}%
 718          \leftmargin\labelwidth
 719          \advance\leftmargin\labelsep
 720          \@openbib@code
 721          \usecounter{enumiv}%
 722          \let\p@enumiv\@empty
 723          \renewcommand\theenumiv{\@arabic\c@enumiv}}%
 724    \sloppy
 725    \clubpenalty4000
 726    \@clubpenalty\clubpenalty
 727    \widowpenalty4000%
 728    \sfcode`\.\@m}
 729   {\def\@noitemerr
 730     {\@latex@warning{Empty `thebibliography' environment}}%
 731    \endlist}
 732 \let\@openbib@code\@empty
 733 \newenvironment{theindex}
 734   {\if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
 735    \columnseprule\z@ \columnsep 35\p@
 736    \twocolumn[\section*{\indexname}]%
 737    \@mkboth{\indexname}{\indexname}%
 738    \thispagestyle{jpl@in}\parindent\z@
 739    \parskip\z@ \@plus .3\p@\relax
 740    \let\item\@idxitem}
 741   {\if@restonecol\onecolumn\else\clearpage\fi}
 742 \newcommand{\@idxitem}{\par\hangindent 40\p@}
 743 \newcommand{\subitem}{\@idxitem \hspace*{20\p@}}
 744 \newcommand{\subsubitem}{\@idxitem \hspace*{30\p@}}
 745 \newcommand{\indexspace}{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax}
 746 \renewcommand{\footnoterule}{%
 747   \kern-3\p@
 748   \hrule width .4\columnwidth
 749   \kern 2.6\p@}
 750 \newcommand\@makefntext[1]{\parindent 1em
 751   \noindent\hbox to 1.8em{\hss\@makefnmark}#1}
 752 \newif\ifSeireki \Seirekifalse
 753 \def\Seireki{\Seirekitrue}
 754 \def\Wareki{\Seirekifalse}
 755 \newcount\heisei \heisei\year \advance\heisei-1988\relax
 756 \def\today{{%
 757   \iftdir
 758     \ifSeireki
 759       \kansuji\number\year 年
 760       \kansuji\number\month 月
 761       \kansuji\number\day 日
 762     \else
 763       平成\ifnum\heisei=1 元年\else\kansuji\number\heisei 年\fi
 764       \kansuji\number\month 月
 765       \kansuji\number\day 日
 766     \fi
 767   \else
 768     \ifSeireki
 769       \number\year~年
 770       \number\month~月
 771       \number\day~日
 772     \else
 773       平成\ifnum\heisei=1 元年\else\number\heisei~年\fi
 774       \number\month~月
 775       \number\day~日
 776     \fi
 777   \fi}}
 778 \newcommand{\prepartname}{第}
 779 \newcommand{\postpartname}{部}
 780 \newcommand{\contentsname}{目 次}
 781 \newcommand{\listfigurename}{図 目 次}
 782 \newcommand{\listtablename}{表 目 次}
 783 \newcommand{\refname}{参考文献}
 784 \newcommand{\indexname}{索 引}
 785 \newcommand{\figurename}{図}
 786 \newcommand{\tablename}{表}
 787 \newcommand{\appendixname}{付 録}
 788 \newcommand{\abstractname}{概 要}
 789 \pagestyle{plain}
 790 \pagenumbering{arabic}
 791 \raggedbottom
 792 \if@twocolumn
 793   \twocolumn
 794   \sloppy
 795 \else
 796   \onecolumn
 797 \fi
 798 \if@twoside
 799   \@mparswitchtrue
 800 \else
 801   \@mparswitchfalse
 802 \fi
 803 \endinput
 804 %%
 805 %% End of file `ltjarticle.cls'.