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authorNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
committerNorbert Preining <norbert@preining.info>2019-09-02 13:46:59 +0900
commite0c6872cf40896c7be36b11dcc744620f10adf1d (patch)
tree60335e10d2f4354b0674ec22d7b53f0f8abee672 /language/japanese/jlreq/jlreq.cls
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+%% Japanese document class based on requirements for Japanese text layout
+%%
+%% The package is distributed under the BSD 2-Clause License
+%%
+%%
+% (based on JLReq 20120403 https://www.w3.org/TR/2012/NOTE-jlreq-20120403/ja/)
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesClass{jlreq}[2019/05/07 jlreq]
+\RequirePackage{xkeyval,everyhook,filehook,etoolbox,ifthen}
+\RequirePackage{jlreq-helpers}
+
+\newcommand*{\jlreq@undeferr}[1]{\ClassError{jlreq}{Trying to delete \string#1 even though it is not defined, may be a bug}{\@ehc}}
+% クラスファイル内でしか使わないマクロをクラスファイル終了時に未定義にする
+\newcommand*{\jlreq@aftercls@addtodeletecs}[1]{%
+ \appto\jlreq@aftercls@deletecslist{\jlreq@helper@undefcs{#1}{\jlreq@undeferr}}%
+}
+\newcommand*{\jlreq@aftercls@addtodeleteif}[1]{%
+ \appto\jlreq@aftercls@deletecslist{\jlreq@helper@undefif{#1}{\jlreq@undeferr}}%
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@aftercls@addtodeletecs}
+\jlreq@aftercls@addtodeletecs{\jlreq@aftercls@addtodeleteif}
+\AtEndOfClass{%
+ \jlreq@aftercls@deletecslist
+ \jlreq@helper@undefcs{\jlreq@aftercls@deletecslist}{\jlreq@undeferr}%
+ \undef{\jlreq@undeferr}%
+}
+
+% preambleにいるかのスイッチ
+\newif\ifjlreq@preamble
+\jlreq@preambletrue
+\AtBeginDocument{\jlreq@preamblefalse}
+
+\def\jlreq@saveoriginalcs#1{%
+ \ifx#1\relax
+ \ClassError{jlreq}{Trying to save \string#1 but it's not defined, may be a bug}{\@ehc}%
+ \fi
+ \expandafter\ifx\csname jlreq@original@\expandafter\@gobble\string#1\endcsname\relax\else
+ \ClassError{jlreq}{Trying to save \string#1 twice, may be a bug}{\@ehc}%
+ \fi
+ \expandafter\let\csname jlreq@original@\expandafter\@gobble\string#1\endcsname=#1
+}
+\def\jlreq@useoriginalcs#1{%
+ \jlreq@if{\ifcsname jlreq@original@\expandafter\@gobble\string#1\endcsname\fi}%
+ {\csname jlreq@original@\expandafter\@gobble\string#1\endcsname}%
+ {#1}%
+}
+
+%. オプションの定義
+% オプション処理の際にしか使わない変数(後でそれを元に別の変数を調整する)
+% ものは\jlreq@option@<key>に格納する.
+% _とかは@に変換する.
+% 引数無しの\DeclareOptionX
+\newcommand*{\jlreq@DeclareOption}[2]{%
+ \DeclareOptionX{#1}{%
+ \jlreq@ifempty{##1}{}{\ClassError{jlreq}{The option #1 should have no value}{\@ehc}}%
+ #2%
+ }
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@DeclareOption}
+% エンジン類
+\jlreq@DeclareOption{uplatex}{\let\jlreq@engine=u}
+\jlreq@DeclareOption{platex}{\let\jlreq@engine=p}
+\jlreq@DeclareOption{lualatex}{\let\jlreq@engine=l}
+
+% 文書のタイプ
+\newcommand*\jlreq@article@type{article}
+\define@choicekey{jlreq.cls}{article_type}{article,report,book}{\renewcommand*{\jlreq@article@type}{#1}}
+\jlreq@DeclareOption{article}{\renewcommand*{\jlreq@article@type}{article}}
+\jlreq@DeclareOption{report}{\renewcommand*{\jlreq@article@type}{report}}
+\jlreq@DeclareOption{book}{\renewcommand*{\jlreq@article@type}{book}}
+
+%.. 基本版面.まずは紙サイズ.
+\def\jlreq@switchpapersize{}
+\jlreq@aftercls@addtodeletecs{\jlreq@switchpapersize}
+% \jlreq@addpapersize{paper=に指定するもの}{単独オプション名}{横}{縦}
+
+\def\jlreq@addpapersize#1#2{%
+ \@ifnextchar[{\jlreq@addpapersize@{#1}{#2}}{\jlreq@addpapersize@@{#1}{#2}}%
+}
+\def\jlreq@addpapersize@#1#2[#3]{%
+ \edef\@tempa{\unexpanded{\jlreq@addpapersize@@{#1}{#2}}\csexpandonce{jlreq@helper@papersizelist@#3}}%
+ \@tempa
+}
+\newcommand*{\jlreq@addpapersize@@}[4]{%
+ \@for\@tempa:=#1\do{%
+ \eappto\jlreq@switchpapersize{{\expandonce{\@tempa}}{\unexpanded{\setlength{\paperwidth}{#3}\setlength{\paperheight}{#4}}}}%
+ }%
+ \@for\@tempa:=#2\do{%
+ \expandafter\jlreq@DeclareOption\expandafter{\@tempa}{\setlength{\paperwidth}{#3}\setlength{\paperheight}{#4}}%
+ }%
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@addpapersize}
+\jlreq@aftercls@addtodeletecs{\jlreq@addpapersize@}
+\jlreq@aftercls@addtodeletecs{\jlreq@addpapersize@@}
+\DeclareOptionX{paper}{
+ \edef\jlreq@do{%
+ \unexpanded{\jlreq@switch{#1}}{\expandonce{\jlreq@switchpapersize}}%
+ [\unexpanded{%
+ \jlreq@helper@dividebycomma{#1}%
+ \ifjlreq@result
+ \setlength{\paperwidth}{\dimexpr\jlreq@resulta\relax}%
+ \setlength{\paperheight}{\dimexpr\jlreq@resultb\relax}%
+ \else
+ \ClassError{jlreq}{The paper #1 is unknown}{\@ehc}%
+ \fi
+ }]%
+ }%
+ \jlreq@do
+}
+% 紙サイズ一覧.b*はJIS B.
+\jlreq@addpapersize{a0,A0}{}[a0]
+\jlreq@addpapersize{a1,A1}{}[a1]
+\jlreq@addpapersize{a2,A2}{}[a2]
+\jlreq@addpapersize{a3,A3}{a3paper}[a3]
+\jlreq@addpapersize{a4,A4}{a4paper}[a4]
+\jlreq@addpapersize{a5,A5}{a5paper}[a5]
+\jlreq@addpapersize{a6,A6}{a6paper}[a6]
+\jlreq@addpapersize{a7,A7}{}[a7]
+\jlreq@addpapersize{a8,A8}{}[a8]
+\jlreq@addpapersize{a9,A9}{}[a9]
+\jlreq@addpapersize{a10,A10}{}[a10]
+
+\jlreq@addpapersize{b0,B0}{}[b0]
+\jlreq@addpapersize{b1,B1}{}[b1]
+\jlreq@addpapersize{b2,B2}{}[b2]
+\jlreq@addpapersize{b3,B3}{}[b3]
+\jlreq@addpapersize{b4,B4}{b4paper}[b4]
+\jlreq@addpapersize{b5,B5}{b5paper}[b5]
+\jlreq@addpapersize{b6,B6}{b6paper}[b6]
+\jlreq@addpapersize{b7,B7}{}[b7]
+\jlreq@addpapersize{b8,B8}{}[b8]
+\jlreq@addpapersize{b9,B9}{}[b9]
+\jlreq@addpapersize{b10,B10}{}[b10]
+
+\jlreq@addpapersize{c2,C2}{}[c2]
+\jlreq@addpapersize{c3,C3}{}[c3]
+\jlreq@addpapersize{c4,C4}{}[c4]
+\jlreq@addpapersize{c5,C5}{}[c5]
+\jlreq@addpapersize{c6,C6}{}[c6]
+\jlreq@addpapersize{c7,C7}{}[c7]
+\jlreq@addpapersize{c8,C8}{}[c8]
+
+\jlreq@addpapersize{a4var}{}[a4var]
+\jlreq@addpapersize{b5var}{}[b5var]
+
+\jlreq@addpapersize{letter}{letterpaper}[letter]
+\jlreq@addpapersize{legal}{legalpaper}[legal]
+\jlreq@addpapersize{executive}{executivepaper}[executive]
+\jlreq@addpapersize{hagaki}{}[hagaki]
+
+
+%.. フォントサイズ,行長,1ページあたりの行数で基本版面のサイズを決める(2.4.1.a)
+\newcommand*{\jlreq@option@fontsize}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@fontsize}
+\DeclareOptionX{fontsize}{\renewcommand*{\jlreq@option@fontsize}{#1}}
+\jlreq@DeclareOption{10pt}{\renewcommand*{\jlreq@option@fontsize}{10pt}}
+\jlreq@DeclareOption{11pt}{\renewcommand*{\jlreq@option@fontsize}{11pt}}
+\jlreq@DeclareOption{12pt}{\renewcommand*{\jlreq@option@fontsize}{12pt}}
+\newcommand*{\jlreq@option@jafontsize}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@jafontsize}
+\DeclareOptionX{jafontsize}{\renewcommand*{\jlreq@option@jafontsize}{#1}}
+\newcommand*{\jlreq@option@jafontscale}{1}
+\DeclareOptionX{jafontscale}{\renewcommand*{\jlreq@option@jafontscale}{#1}}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@jafontscale}
+%.. 行の長さ
+\newcommand*{\jlreq@option@line@length}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@line@length}
+\DeclareOptionX{line_length}{\renewcommand*{\jlreq@option@line@length}{#1}}
+%.. 1ページあたりの行数
+\newcommand*{\jlreq@option@number@of@lines}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@number@of@lines}
+\DeclareOptionX{number_of_lines}{\renewcommand*{\jlreq@option@number@of@lines}{#1}}
+
+% 地の空き量,のどの空き量で配置位置を決める(2.4.1.b)省略されたら中央配置.
+%.. 天
+\newcommand*{\jlreq@option@head@space}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@head@space}
+\DeclareOptionX{head_space}{\renewcommand*{\jlreq@option@head@space}{#1}}
+
+%.. 地
+\newcommand*{\jlreq@option@foot@space}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@foot@space}
+\DeclareOptionX{foot_space}{\renewcommand*{\jlreq@option@foot@space}{#1}}
+%.. のど
+\newcommand*{\jlreq@option@gutter}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@gutter}
+\DeclareOptionX{gutter}{\renewcommand*{\jlreq@option@gutter}{#1}}
+%.. 小口
+\newcommand*{\jlreq@option@fore@edge}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@fore@edge}
+\DeclareOptionX{fore_edge}{\renewcommand*{\jlreq@option@fore@edge}{#1}}% 昔にこっちにしていたので残している
+\DeclareOptionX{fore-edge}{\renewcommand*{\jlreq@option@fore@edge}{#1}}
+
+%.. 柱とノンブル
+\newcommand*{\jlreq@option@headfoot@verticalpos}{}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@headfoot@verticalpos}
+% 本文とヘッダ/フッタの間の空き
+\DeclareOptionX{headfoot_verticalposition}{\renewcommand*{\jlreq@option@headfoot@verticalpos}{#1}}
+% 柱やノンブルの左右の空き
+\newcommand*{\jlreq@headfoot@sidemargin}{0pt}
+\DeclareOptionX{headfoot_sidemargin}{\renewcommand*{\jlreq@headfoot@sidemargin}{#1}}
+
+%.. 段間
+\newcommand*{\jlreq@option@column@gap}{2zw}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@column@gap}
+\DeclareOptionX{column_gap}{\renewcommand*{\jlreq@option@column@gap}{#1}}
+
+%.. 行送り,指定無しの場合は文字サイズの1.7倍とする.(1.5から2倍が好ましい:2.4.2.d 注3)
+\newcommand*{\jlreq@option@baselineskip}{17zw/10}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@baselineskip}
+\DeclareOptionX{baselineskip}{\def\jlreq@option@baselineskip{#1}}
+\DeclareOptionX{linegap}{\def\jlreq@option@baselineskip{1zw + #1}}
+
+%.. 組み方系
+% 行頭に括弧が来たときの配置:3.1.5
+% 段落頭指定_折り返し行頭指定 で与える.
+\newcommand*{\jlreq@open@bracket@pos}{zenkaku_tentsuki}
+\define@choicekey{jlreq.cls}{open_bracket_pos}{zenkaku_tentsuki,zenkakunibu_nibu,nibu_tentsuki}{\renewcommand*{\jlreq@open@bracket@pos}{#1}}
+% ぶら下げ組みをするか:3.8.2 注1
+\newif\ifjlreq@burasage\jlreq@burasagefalse
+\jlreq@DeclareOption{hanging_punctuation}{\jlreq@burasagetrue}
+
+%.. 注
+% 傍注のタイプ
+\newcommand*{\jlreq@option@sidenote@length}{0pt}
+\jlreq@aftercls@addtodeletecs{\jlreq@option@sidenote@length}
+\DeclareOptionX{sidenote_length}{\renewcommand*{\jlreq@option@sidenote@length}{#1}}
+
+%.. 逆ノンブル
+\newif\ifjlreq@option@use@reverse@pagination
+\jlreq@aftercls@addtodeleteif{\ifjlreq@option@use@reverse@pagination}
+\jlreq@option@use@reverse@paginationfalse
+\jlreq@DeclareOption{use_reverse_pagination}{\jlreq@option@use@reverse@paginationtrue}
+
+%.. もろもろ
+\newif\if@restonecol\@restonecolfalse
+\newif\if@titlepage\@titlepagefalse
+\newif\if@landscape\@landscapefalse
+\newif\if@tate \@tatefalse
+\newif\ifjlreq@option@titlepage \jlreq@option@titlepagefalse % titlepageかnotitlepageかが指定された
+\jlreq@aftercls@addtodeleteif{\ifjlreq@option@titlepage}
+\jlreq@DeclareOption{landscape}{\@landscapetrue}
+\jlreq@DeclareOption{tombo}{\ClassWarningNoLine{jlreq}{The option `tombo' is not supported by jlreq class. Please use the jlreq-trimmarks package}}
+\jlreq@DeclareOption{tombow}{\ClassWarningNoLine{jlreq}{The option `tombow' is not supported by jlreq class. Please use the jlreq-trimmarks package}}
+\jlreq@DeclareOption{mentuke}{\ClassWarningNoLine{jlreq}{The option `mentuke' is not supported by jlreq class. Please use the jlreq-trimmarks package}}
+\jlreq@DeclareOption{tate}{\@tatetrue}
+
+\newif\ifjlreq@option@twoside\jlreq@option@twosidefalse % onesideかtwosideが指定された
+\jlreq@aftercls@addtodeleteif{\ifjlreq@option@twoside}
+\jlreq@DeclareOption{oneside}{\@twosidefalse\@mparswitchfalse\jlreq@option@twosidetrue}
+\jlreq@DeclareOption{twoside}{\@twosidetrue\@mparswitchtrue\jlreq@option@twosidetrue}
+\jlreq@DeclareOption{onecolumn}{\@twocolumnfalse}
+\jlreq@DeclareOption{twocolumn}{\@twocolumntrue}
+\jlreq@DeclareOption{titlepage}{\jlreq@option@titlepagetrue\@titlepagetrue}
+\jlreq@DeclareOption{notitlepage}{\jlreq@option@titlepagetrue\@titlepagefalse}
+\jlreq@DeclareOption{draft}{\setlength\overfullrule{5pt}}
+\jlreq@DeclareOption{final}{\setlength\overfullrule{0pt}}
+\newif\if@openright
+\newif\ifjlreq@option@open \jlreq@option@openfalse % openrightかopenanyが指定された
+\jlreq@aftercls@addtodeleteif{\ifjlreq@option@open}
+\jlreq@DeclareOption{openright}{\@openrighttrue\jlreq@option@opentrue}
+\jlreq@DeclareOption{openany}{\@openrightfalse\jlreq@option@opentrue}
+\jlreq@DeclareOption{leqno}{\input{leqno.clo}}
+\jlreq@DeclareOption{fleqn}{\input{fleqn.clo}}
+\newif\ifjlreq@option@enablejfam \jlreq@option@enablejfamtrue
+\jlreq@aftercls@addtodeleteif{\ifjlreq@option@enablejfam}
+\jlreq@DeclareOption{disablejfam}{\jlreq@option@enablejfamfalse}
+
+\newcommand*{\jlreq@note}[1]{}
+\jlreq@DeclareOption{jlreq_notes}{\renewcommand*{\jlreq@note}[1]{\message{^^JJLReq note: ##1^^J}}}
+
+\ExecuteOptionsX{article_type=article,paper=a4,open_bracket_pos=zenkaku_tentsuki,onecolumn,final}
+% \@removeelementを一旦置き換えてから\ProcessOptionsXを実行する
+\let\jlreq@temporary@original@@removeelement=\@removeelement
+\let\@removeelement=\jlreq@helper@removeelement
+\ProcessOptionsX\relax
+\let\@removeelement=\jlreq@temporary@original@@removeelement
+\let\jlreq@temporary@original@@removeelement=\@undefined
+
+\ifjlreq@option@titlepage\else
+ \ifthenelse{\equal{\jlreq@article@type}{article}}{\@titlepagefalse}{\@titlepagetrue}
+\fi
+\ifjlreq@option@open\else
+ \ifthenelse{\equal{\jlreq@article@type}{book}}{\@openrighttrue}{\@openrightfalse}
+\fi
+% articleではopenrightは効かない.
+\ifthenelse{\equal{\jlreq@article@type}{article}}{%
+ \if@openright
+ \ClassWarningNoLine{jlreq}{The option `openright' is ignored in article}
+ \@openrightfalse
+ \fi
+}{}
+\ifjlreq@option@twoside\else
+ \ifthenelse{\equal{\jlreq@article@type}{book}}{\@twosidetrue}{\@twosidefalse}
+\fi
+
+\def\jlreq@jlreqsetup@keyvallist{}
+\def\jlreq@jlreqsetup@finally{}
+\newcommand{\jlreqsetup}[1]{%
+ \begingroup
+ \edef\jlreq@do{\unexpanded{\jlreq@parsekeyval[jlreqsetup]}{\expandonce{\jlreq@jlreqsetup@keyvallist}}}%
+ \expandafter\endgroup
+ \jlreq@do{#1}%
+ \jlreq@jlreqsetup@finally
+}
+% \jlreqsetupの項目に加えるマクロ.\jlreq@jlreqsetup@add{key}{action}とするとkeyに対して定義できる.
+% action内ではvalが#1として取得できる.(従ってaction内でマクロを定義する際には##1を使う必要がある.)
+\newcommand{\jlreq@jlreqsetup@add}[1]{%
+ \@ifnextchar[{\jlreq@jlreqsetup@add@{#1}}{\jlreq@jlreqsetup@add@@{#1}}%
+}
+\long\def\jlreq@jlreqsetup@add@#1[#2]#3{%
+ \eappto\jlreq@jlreqsetup@keyvallist{\unexpanded{{#1}[#2]{#3}}}%
+}
+\long\def\jlreq@jlreqsetup@add@@#1#2{%
+ \eappto\jlreq@jlreqsetup@keyvallist{\unexpanded{{#1}{#2}}}%
+}
+% \jlreqsetupの最後に必ず実行される処理を入れる.
+\newcommand\jlreq@jlreqsetup@addtofinally[1]{\eappto\jlreq@jlreqsetup@finally{\unexpanded{#1}}}
+\jlreq@aftercls@addtodeletecs{\jlreq@jlreqsetup@add}
+\jlreq@aftercls@addtodeletecs{\jlreq@jlreqsetup@add@}
+\jlreq@aftercls@addtodeletecs{\jlreq@jlreqsetup@add@@}
+\jlreq@aftercls@addtodeletecs{\jlreq@jlreqsetup@addtofinally}
+\@onlypreamble\jlreqsetup
+
+% エンジンの設定
+\ifx\jlreq@engine\@undefined
+ \jlreq@helper@guessengine
+ \let\jlreq@engine=\jlreq@result
+\fi
+
+
+% 必要パッケージのロード
+\ifx l\jlreq@engine
+ \ifjlreq@option@enablejfam
+ \RequirePackage{luatexja}
+ \else
+ \RequirePackage[disablejfam]{luatexja}
+ \fi
+ \directlua{jlreq = {}}
+\fi
+
+% (u)pLaTeXの場合ここで初めて\epTeXinputencodingが発行されるので,
+% これ以前には和文は使えない.
+\ifx l\jlreq@engine\else
+ \epTeXinputencoding utf8
+ \def\zw{zw}\def\zh{zh}
+ % http://oku.edu.mie-u.ac.jp/tex/mod/forum/discuss.php?d=1508&parent=8435
+ \if@tate\AtEndPreamble{\par}\fi
+\fi
+\if@tate
+ \AtBeginDocument{\tate\message{《縦組モード》}\adjustbaseline}
+\fi
+
+% \jlreq@gol(Gyo Okuri Length), \jlreq@mol (Moji Okuri Length)を定義
+\let\jlreq@gol=\zh
+\let\jlreq@mol=\zw
+
+%. helper2(エンジン依存系:和文文字を含むものもこれ以降)
+% #1のboxを今の真ん中に配置する.
+\def\jlreq@box@putcenter#1{%
+ \begingroup
+ \jlreq@tempdima=\dimexpr(\ht#1 - \dp#1)/2\relax
+ \setbox\jlreq@tempboxa=\hbox{阿}%
+ \edef\jlreq@do{%
+ \noexpand\lower\the\dimexpr(\jlreq@tempdima - (\ht\jlreq@tempboxa - \dp\jlreq@tempboxa)/2)\relax\unexpanded{\box#1}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% #1の先頭が文字か
+\long\def\jlreq@ifletter#1{%
+ \jlreq@iffirsttoken{#1}{ }{\@secondoftwo}{%
+ \expandafter\expandafter\expandafter\jlreq@helper@ifletter\jlreq@getfirsttoken#1\jlreq@uniqtoken{}\jlreq@endmark@
+ }%
+}
+
+\long\def\jlreq@helper@ifletter#1{%
+ \jlreq@if{%
+ \ifnum
+ 0%
+ \ifcat 阿\noexpand #11\fi
+ \ifcat あ\noexpand #11\fi
+ \ifcat (\noexpand #11\fi
+ \ifcat A\noexpand #11\fi
+ \ifcat 1\noexpand #11\fi
+ >0
+ \fi}%
+}
+
+
+% 組方向を判定
+% \jlreq@if(y|t)(dir|box)を定義する.
+\jlreq@if{\ifx l\jlreq@engine\fi}{
+ \def\jlreq@ifydir{\jlreq@if{\ifnum\ltjgetparameter{direction}=4 \fi}}
+ \def\jlreq@iftdir{\jlreq@if{\ifnum\numexpr\ltjgetparameter{direction}-(\ltjgetparameter{direction}/8)*8\relax=3 \fi}}
+ \def\jlreq@ifybox#1{\jlreq@if{\ifnum\ltjgetparameter{boxdir}{#1}=4 \fi}}
+ \def\jlreq@iftbox#1{\jlreq@if{\ifnum\numexpr\ltjgetparameter{boxdir}{#1}-(\ltjgetparameter{boxdir}{#1}/8)*8\relax=3 \fi}}
+}{
+ \def\jlreq@ifydir{\jlreq@if{\ifydir\fi}}
+ \def\jlreq@iftdir{\jlreq@if{\iftdir\fi}}
+ \def\jlreq@ifybox#1{\jlreq@if{\ifybox#1\fi}}
+ \def\jlreq@iftbox#1{\jlreq@if{\iftbox#1\fi}}
+}
+
+% 左ページであるか
+% #1 : odd or even or ページ数
+\def\jlreq@ifleftpage#1{%
+ \ifthenelse{\(\boolean{@tate} \AND
+ \(\equal{#1}{odd} \OR \(\(\NOT \equal{#1}{even}\) \AND \isodd{#1}\)\)
+ \) \OR \(\(\NOT \boolean{@tate}\) \AND
+ \(\equal{#1}{even} \OR \(\(\NOT \equal{#1}{odd}\) \AND \(\NOT \isodd{#1}\)\)\)
+ \)}%
+}
+
+\ifx l\jlreq@engine
+ \newcommand*{\jlreq@getpostbreakpenalty}[1]{\ltjgetparameter{postbreakpenalty}{#1}}
+\else
+ \newcommand*{\jlreq@getpostbreakpenalty}[1]{\postbreakpenalty#1}
+\fi
+
+% 現在行の残りを得る.
+\ifx l\jlreq@engine
+ % 以下のコードはLuaTeX-jaのバグ?に依存している
+ % https://ja.osdn.net/projects/luatex-ja/ticket/36489
+ \newcommand*{\jlreq@calc@current@linewidth@onecolumn}{%
+ \dimexpr
+ \jlreq@reference@ref{jlreq@rest@width.pos.X.\the\jlreq@reference@count}{0} sp - \@totalleftmargin -
+ \ifodd\jlreq@currentpage
+ \oddsidemargin
+ \else
+ \evensidemargin
+ \fi
+ \iftombow -1in \fi
+ - \pdfvariable horigin - \hoffset
+ \relax
+ }
+\else
+ % トンボ出力時にはjlreq-trimmarksであることを仮定する.
+ % 新しいpLaTeXに対しては,jlreq-trimmarksは内部の1inを1trueinに書き換える
+ \@ifundefined{@tombowreset@@paper}{
+ \def\jlreq@tombow@adjust{\iftombow -1in \fi}
+ }{
+ \def\jlreq@tombow@adjust{\iftombow -1truein \fi}
+ }
+ \newcommand*{\jlreq@calc@current@linewidth@onecolumn}{%
+ \dimexpr
+ \jlreq@ifydir{%
+ \jlreq@reference@ref{jlreq@rest@width.pos.X.\the\jlreq@reference@count}{0} sp - \hoffset
+ \ifodd\jlreq@currentpage
+ - \oddsidemargin
+ \else
+ - \evensidemargin
+ \fi
+ }{%
+ \ifdim\pdfpagewidth=0pt
+ \paperheight
+ \else
+ \pdfpageheight
+ \fi
+ - \topmargin - \headheight - \headsep - \voffset
+ - \jlreq@reference@ref{jlreq@rest@width.pos.Y.\the\jlreq@reference@count}{0} sp
+ }%
+ \jlreq@tombow@adjust
+ - \@totalleftmargin - 1in
+ \relax
+ }
+\fi
+\newcommand*{\jlreq@calc@current@linewidth}{%
+ \dimexpr\jlreq@calc@current@linewidth@onecolumn
+ \if@twocolumn
+ \ifdim\jlreq@calc@current@linewidth@onecolumn<\dimexpr\linewidth+\columnsep\relax\else
+ - \linewidth - \columnsep
+ \fi
+ \fi
+ \relax
+}
+
+\newdimen\jlreq@current@linewidth
+\newdimen\jlreq@rest@linewidth
+% この命令以降,次にこの命令を実行する前まで\jlreq@current@linewidth/\jlreq@rest@linewidthで
+% この行の行頭からの長さ/残りの長さが取得できる
+\jlreq@ifprimitive{\pdfsavepos}{\jlreq@tempatrue}{\jlreq@tempafalse}
+\edef\jlreq@savepos@for@rest@linewidth{\unexpanded{%
+ \jlreq@setcurrentpage
+ \global\advance\jlreq@reference@count by 1
+ }%
+ \ifjlreq@tempa
+ \unexpanded{%
+ \pdfsavepos
+ \jlreq@reference@label{jlreq@rest@width.pos.X.\the\jlreq@reference@count}{\noexpand\the\noexpand\pdflastxpos}%
+ \jlreq@reference@label{jlreq@rest@width.pos.Y.\the\jlreq@reference@count}{\noexpand\the\noexpand\pdflastypos}%
+ }%
+ \else
+ \unexpanded{%
+ \savepos
+ \jlreq@reference@label{jlreq@rest@width.pos.X.\the\jlreq@reference@count}{\noexpand\the\noexpand\lastxpos}%
+ \jlreq@reference@label{jlreq@rest@width.pos.Y.\the\jlreq@reference@count}{\noexpand\the\noexpand\lastypos}%
+ }%
+ \fi
+ \unexpanded{%
+ \global\jlreq@current@linewidth=\jlreq@calc@current@linewidth
+ \global\jlreq@rest@linewidth=\dimexpr\linewidth - \jlreq@current@linewidth\relax
+ \edef\jlreq@savepos@iflabelundefined{\jlreq@reference@ifexist{jlreq@rest@width.pos.X.\the\jlreq@reference@count}{\noexpand\@secondoftwo}{\noexpand\@firstoftwo}}%
+ }%
+}
+
+\ifx l\jlreq@engine
+ \newcommand*{\lastnodechar}{\directlua{luatexja.pltx_composite_last_node_char()}}% undocumentedな機能を使っている
+\fi
+
+% #1と#2の間に入るjmglue((x)kanjiskipも)を\jlreq@resultskipに入れる
+\ifx l\jlreq@engine
+ \newcommand*{\jlreq@calc@jfmglue}[2]{%
+ \begingroup
+ \setbox\jlreq@tempboxa=\hbox{\inhibitglue #1\inhibitglue\hbox{}\inhibitglue#2\inhibitglue}%
+ \setbox\jlreq@tempboxb=\hbox{\inhibitglue #1#2\inhibitglue}%
+ \edef\jlreq@do{\noexpand\jlreq@resultskip=\the\dimexpr\wd\jlreq@tempboxb - \wd\jlreq@tempboxa\relax\noexpand\relax}%
+ \jlreq@do
+ \directlua{
+ local width = 0
+ local stretch = 0
+ local shrink = 0
+ local n = tex.box["jlreq@tempboxb"].head
+ while n do
+ % すべてのglueの和を計算する.
+ if n.id == node.id("glue") then
+ width = width + n.width
+ stretch = stretch + n.stretch
+ shrink = shrink + n.shrink
+ end
+ n = n.next
+ end
+ tex.setglue("jlreq@tempskipa",width,stretch,shrink)
+ }%
+ % TeXで計測した物と一致していなければTeXでの方を信じる
+ \ifdim\jlreq@resultskip=\jlreq@tempskipa
+ \edef\jlreq@do{\noexpand\jlreq@resultskip=\the\jlreq@tempskipa\relax}%
+ \fi
+ \expandafter\endgroup
+ \jlreq@do
+ }
+\else
+ \newcommand*{\jlreq@calc@jfmglue}[2]{%
+ \begingroup
+ \setbox\jlreq@tempboxa=\hbox{\inhibitglue #1\inhibitglue\hbox{}\inhibitglue#2\inhibitglue}%
+ \setbox\jlreq@tempboxb=\hbox{\inhibitglue #1#2\inhibitglue}%
+ \edef\jlreq@do{\noexpand\jlreq@resultskip=\the\dimexpr\wd\jlreq@tempboxb - \wd\jlreq@tempboxa\relax\noexpand\relax}%
+ \expandafter\endgroup
+ \jlreq@do
+ }
+\fi
+
+\newcount\jlreq@lastnodechar
+% \jlreq@fixjfm<次の文字>の形で使う.
+% jlreq@lastnodecharに入っている値と次のトークン(\futureletで得る)の間に入るJFMグルー等を挿入する
+\newcommand*{\jlreq@fixjfm}{%
+ \begingroup
+ \ifnum\jlreq@lastnodechar>-1
+ \def\jlreq@do{\futurelet\jlreq@nextchar\jlreq@insertjfm}%
+ \else\def\jlreq@do{}\fi
+ \expandafter\endgroup
+ \jlreq@do
+}
+% \jlreq@nextcharと\jlreq@lastnodecharの間のJFMグルーを挿入
+\def\jlreq@insertjfm{%
+ \ifnum\jlreq@getpostbreakpenalty{\jlreq@lastnodechar}=0\else\penalty\jlreq@getpostbreakpenalty{\jlreq@lastnodechar}\fi
+ \begingroup
+ \def\jlreq@do{}%
+ \jlreq@getfirsttoken@expandmacros{\jlreq@nextchar}{\jlreq@tempa}%
+ \expandafter\jlreq@ifletter\expandafter{\jlreq@tempa}{%
+ \jlreq@calc@jfmglue{\char\jlreq@lastnodechar}{\jlreq@tempa}%
+% \message{fixjfm Insert: \the\jlreq@resultskip}%
+ \edef\jlreq@do{%
+ \noexpand\hskip\the\jlreq@resultskip\space
+ \noexpand\inhibitglue
+ }%
+ }{}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\ifx l\jlreq@engine
+ \newcommand*{\jlreq@divide}[2]{%
+ \jlreq@resultdimen=\directlua{tex.print(tostring(\strip@pt\dimexpr #1\relax/\strip@pt\dimexpr #2\relax) .. "pt ")}%
+ }
+\else
+ \let\jlreq@divide=\jlreq@helper@divide
+\fi
+
+%. 基本設定
+\providecommand*{\jlreqkanjiskip}{0pt plus 0.25\zw minus 0pt}
+\providecommand*{\jlreqxkanjiskip}{0.25\zw plus 0.25\zw minus 0.125\zw}
+\ifx l\jlreq@engine
+ \ltjsetparameter{kanjiskip=\jlreqkanjiskip}
+ \ltjsetparameter{xkanjiskip=\jlreqxkanjiskip}
+\else
+ \kanjiskip=\jlreqkanjiskip
+ \xkanjiskip=\jlreqxkanjiskip
+\fi
+
+% 文字クラスのリスト(必要なものだけ)
+% 開き括弧(文字クラス1)
+\edef\jlreq@charlist@openingbrackets{(〔[{〈《「『【‘“\ifx p\jlreq@engine\else ⦅〘〖«〝\fi}
+% 閉じ括弧(文字クラス2)
+\edef\jlreq@charlist@closingbrackets{)〕]}〉》」』】’”\ifx p\jlreq@engine\else ⦆〙〗»〟\fi}
+% ハイフン(文字クラス3)
+\edef\jlreq@charlist@hyphens{‐〜\ifx p\jlreq@engine\else ゠–\fi}
+% 区切り約物(文字クラス4)
+\edef\jlreq@charlist@dividingpunctuationmarks{!?\ifx p\jlreq@engine\else ‼⁇⁈⁉\fi}
+% 中点類(文字クラス5)
+\edef\jlreq@charlist@middlenodes{・:;}
+% 句点類(文字クラス6)
+\edef\jlreq@charlist@fullstops{。.}
+% 読点類(文字クラス7)
+\edef\jlreq@charlist@commas{、,}
+% 分離禁止文字(文字クラス8)
+\edef\jlreq@charlist@inseparablecharacters{—…‥\ifx p\jlreq@engine\else 〳〴〵\fi}
+% 繰返し記号(文字クラス9)
+\edef\jlreq@charlist@iterationmarks{ヽヾゝゞ々\ifx p\jlreq@engine\else 〻\fi}
+% 長音記号(文字クラス10)
+\edef\jlreq@charlist@prolongedsoundmark{ー}
+% 小書きの仮名(文字クラス11)
+\edef\jlreq@charlist@smallkana{ぁぃぅぇぉァィゥェォっゃゅょゎッャュョヮヵヶ\ifx p\jlreq@engine\else ゕゖㇰㇱㇲㇳㇴㇵㇶㇷㇸㇹㇺㇻㇼㇽㇾㇿ\fi}%ㇷ゚
+% 前置省略記号(文字クラス12)
+\edef\jlreq@charlist@prefixedabbreviations{¥$£#\ifx p\jlreq@engine\else €№\fi}
+% 平仮名(文字クラス15)
+\edef\jlreq@charlist@hiragana{あいうえおかがきぎくぐけげこごさざしじすずせぜそぞただちぢつづてでとどなにぬねのはばぱひびぴふぶぷへべぺほぼぽまみむめもやゆよらりるれろわゐゑをん\ifx p\jlreq@engine\else ゔ\fi}% か゚き゚く゚け゚こ゚
+% 片仮名(文字クラス16)
+\edef\jlreq@charlist@katakana{アイウエオカガキギクグケゲコゴサザシジスズセゼソゾタダチヂツヅテデトドナニヌネノハバパヒビピフブプヘベペホボポマミムメモヤユヨラリルレロワヰヱヲンヴ\ifx p\jlreq@engine\else ヷヸヹヺ\fi}% カ゚キ゚ク゚ケ゚コ゚セ゚ツ゚ト゚
+
+\ifx l\jlreq@engine
+ \newcommand*{\jlreq@setpostbreakpenalty@}[2]{\ltjsetparameter{postbreakpenalty={`#1,#2}}}
+ \newcommand*{\jlreq@setprebreakpenalty@}[2]{\ltjsetparameter{prebreakpenalty={`#1,#2}}}
+ \newcommand*{\jlreq@addjaxspmode@}[2]{%
+ \jlreq@tempcnta=\ltjgetparameter{jaxspmode}{`#1}%
+ \jlreq@switch{#2}{
+ {pre}{%
+ \ifnum\jlreq@tempcnta=2
+ \ltjsetparameter{jaxspmode={`#1,allow}}%
+ \else\ifnum\jlreq@tempcnta=0
+ \ltjsetparameter{jaxspmode={`#1,preonly}}%
+ \fi\fi
+ }
+ {post}{%
+ \ifnum\jlreq@tempcnta=1
+ \ltjsetparameter{jaxspmode={`#1,allow}}%
+ \else\ifnum\jlreq@tempcnta=0
+ \ltjsetparameter{jaxspmode={`#1,postonly}}%
+ \fi\fi
+ }
+ }%
+ }
+ \newcommand*{\jlreq@deljaxspmode@}[2]{%
+ \jlreq@tempcnta=\ltjgetparameter{jaxspmode}{`#1}%
+ \jlreq@switch{#2}{
+ {pre}{%
+ \ifnum\jlreq@tempcnta=2
+ \ltjsetparameter{jaxspmode={`#1,postonly}}%
+ \else\ifnum\jlreq@tempcnta=1
+ \ltjsetparameter{jaxspmode={`#1,inhibit}}%
+ \fi\fi
+ }
+ {post}{%
+ \ifnum\jlreq@tempcnta=3
+ \ltjsetparameter{jaxspmode={`#1,preonly}}%
+ \else\ifnum\jlreq@tempcnta=2
+ \ltjsetparameter{jaxspmode={`#1,inhibit}}%
+ \fi\fi
+ }
+ }%
+ }
+\else
+ \newcommand*{\jlreq@setpostbreakpenalty@}[2]{\postbreakpenalty`#1=#2}
+ \newcommand*{\jlreq@setprebreakpenalty@}[2]{\prebreakpenalty`#1=#2}
+ \newcommand*{\jlreq@addjaxspmode@}[2]{%
+ \jlreq@tempcnta=\inhibitxspcode`#1
+ \jlreq@switch{#2}{
+ {pre}{%
+ \ifnum\jlreq@tempcnta=1
+ \inhibitxspcode`#1=3
+ \else\ifnum\jlreq@tempcnta=0
+ \inhibitxspcode`#1=2
+ \fi\fi
+ }
+ {post}{%
+ \ifnum\jlreq@tempcnta=2
+ \inhibitxspcode`#1=3
+ \else\ifnum\jlreq@tempcnta=0
+ \inhibitxspcode`#1=1
+ \fi\fi
+ }
+ }%
+ }
+ \newcommand*{\jlreq@deljaxspmode@}[2]{%
+ \jlreq@tempcnta=\inhibitxspcode`#1
+ \jlreq@switch{#2}{
+ {pre}{%
+ \ifnum\jlreq@tempcnta=3
+ \inhibitxspcode`#1=1
+ \else\ifnum\jlreq@tempcnta=2
+ \inhibitxspcode`#1=0
+ \fi\fi
+ }
+ {post}{%
+ \ifnum\jlreq@tempcnta=3
+ \inhibitxspcode`#1=2
+ \else\ifnum\jlreq@tempcnta=1
+ \inhibitxspcode`#1=0
+ \fi\fi
+ }
+ }%
+ }
+\fi
+% #1{...}{#3}を...が#2のリストに対して適用.
+\newcommand*\jlreq@iterateapply[3]{%
+ \edef\jlreq@tempa{#2}%
+ \expandafter\@tfor\expandafter\@tempa\expandafter:\expandafter=\jlreq@tempa\do{%
+ \expandafter#1\expandafter{\@tempa}{#3}%
+ }%
+}
+\def\jlreq@setpostbreakpenalty{\jlreq@iterateapply{\jlreq@setpostbreakpenalty@}}
+\def\jlreq@setprebreakpenalty{\jlreq@iterateapply{\jlreq@setprebreakpenalty@}}
+\def\jlreq@addjaxspmode{\jlreq@iterateapply{\jlreq@addjaxspmode@}}
+\def\jlreq@deljaxspmode{\jlreq@iterateapply{\jlreq@deljaxspmode@}}
+
+\jlreq@aftercls@addtodeletecs{\jlreq@iterateapply}
+\jlreq@aftercls@addtodeletecs{\jlreq@setpostbreakpenalty}
+\jlreq@aftercls@addtodeletecs{\jlreq@setpostbreakpenalty@}
+\jlreq@aftercls@addtodeletecs{\jlreq@setprebreakpenalty}
+\jlreq@aftercls@addtodeletecs{\jlreq@setprebreakpenalty@}
+\jlreq@aftercls@addtodeletecs{\jlreq@addjaxspmode}
+\jlreq@aftercls@addtodeletecs{\jlreq@addjaxspmode@}
+\jlreq@aftercls@addtodeletecs{\jlreq@deljaxspmode}
+\jlreq@aftercls@addtodeletecs{\jlreq@deljaxspmode@}
+
+% 行末禁則
+\jlreq@setpostbreakpenalty{\jlreq@charlist@openingbrackets}{10000}
+\jlreq@setpostbreakpenalty{\jlreq@charlist@prefixedabbreviations}{10000}
+
+% 行頭禁則
+\jlreq@setprebreakpenalty{\jlreq@charlist@closingbrackets}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@hyphens}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@dividingpunctuationmarks}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@middlenodes}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@fullstops}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@commas}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@iterationmarks}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@prolongedsoundmark}{10000}
+\jlreq@setprebreakpenalty{\jlreq@charlist@smallkana}{10000}
+
+% xkanjiskip
+\jlreq@addjaxspmode{\jlreq@charlist@iterationmarks}{pre}
+\jlreq@addjaxspmode{\jlreq@charlist@iterationmarks}{post}
+\jlreq@addjaxspmode{\jlreq@charlist@prolongedsoundmark}{pre}
+\jlreq@addjaxspmode{\jlreq@charlist@prolongedsoundmark}{post}
+\jlreq@addjaxspmode{\jlreq@charlist@smallkana}{pre}
+\jlreq@addjaxspmode{\jlreq@charlist@smallkana}{post}
+\jlreq@addjaxspmode{\jlreq@charlist@hiragana}{pre}
+\jlreq@addjaxspmode{\jlreq@charlist@hiragana}{post}
+\jlreq@addjaxspmode{\jlreq@charlist@katakana}{pre}
+\jlreq@addjaxspmode{\jlreq@charlist@katakana}{post}
+\jlreq@addjaxspmode{\jlreq@charlist@dividingpunctuationmarks}{post}
+
+% 分割禁止(分離禁止文字は特定の並びで分割禁止だが,とりあえず一括で禁止しておく.)
+\jlreq@setprebreakpenalty{\jlreq@charlist@inseparablecharacters}{10000}
+% ¥100とか70%とか……
+
+%.. 文字範囲
+\ifx u\jlreq@engine
+ % \kcatcodeの設定
+ \def\jlreq@setkcatcode#1#2{\@for\@tempa:=#1\do{\kcatcode"\@tempa=#2\relax}}
+ \jlreq@aftercls@addtodeletecs{\jlreq@setkcatcode}
+ % LuaTeX-jaのデフォルトのままに近い設定をする
+ % 範囲1&8
+ \jlreq@setkcatcode{80}{15} % Latin-1 Supplement,どうしよう……
+ \jlreq@setkcatcode{100,180,250,2B0,300,1E00}{15}
+ % 範囲2
+ \jlreq@setkcatcode{370,400,1F00}{18}
+ % 範囲3
+ \jlreq@setkcatcode{2000,2070,20A0,20D0,2100,2150,2190,2200,2300,2400,2500,2580,25A0,2600,2700,2900,2980,2B00}{18}
+ % 範囲4
+ \jlreq@setkcatcode{500,530,590,600,700,750,780,7C0,800,840,8A0,900,980,A00,A80,B00,B80,C00,C80,D00,D80,E00,E80,F00,1000,10A0,1200,1380,13A0,1400,1680,16A0,1700,1720,1740,1760,1780,1800,18B0,1900,1950,1980,19E0,1A00,1A20,1AB0,1B00,1B80,1BC0,1C00,1C50,1C80,1CC0,1CD0,1D00,1D80,1DC0,2400,2440,27C0,27F0,2800,2A00,2C00,4DC0,A4D0,A500,A640,A6A0,A700,A720,A800,A840,A880,A8E0,A900,A930,A960,A980,A9E0,AA00,AA60,AA80,AAE0,AB00,AB30,AB70,ABC0,FB00,FB50,FE00,FE20,FE70,10000,10080,10100,10140,10190,101D0,10280,102A0,102E0,10300,10330,10350,10380,103A0,10400,10450,10480,104B0,10500,10530,10600,10800,10840,10860,10880,108E0,10900,10920,10980,109A0,10A00,10A60,10A80,10AC0,10B00,10B40,10B60,10B80,10C00,10C80,10E60,11000,11080,110D0,11100,11150,11180,111E0,11200,11280,112B0,11300,11400,11480,11580,11600,11660,11680,11700,118A0,11AC0,11C00,11C70,12000,12400,12480,13000,14400,16800,16A40,16AD0,16B00,16F00,16FE0,17000,18800,1B000,1BC00,1BCA0,1D000,1D100,1D200,1D300,1D360,1D400,1D800,1E000,1E800,1E900,1EE00,1F000,1F030,1F0A0,1F100,1F200,1F300,1F600,1F650,1F680,1F700,1F780,1F800,1F900,E000}{15}
+ % 範囲5(Variation Selectors SupplementはLuaTeX-jaではE01F0--E01EFまで範囲5,他は範囲6)
+ \jlreq@setkcatcode{D800,DB80,DC00,E0000,F0000,100000}{15}
+ % 範囲6
+ \jlreq@setkcatcode{3040,30A0,31F0}{17} % Hiragana,Katakana,Katakana Phonetic Extensions
+ \jlreq@setkcatcode{2460,3000,3200,3300,FE10,FE30,FE50,E0100}{18} % Enclosed Alphanumerics,CJK Symbols and Punctuation,Enclosed CJK Letters and Months,CJK Compatibility,Vertical Forms,CJK Compatibility Forms,Small Form Variants,Variation Selectors Supplement
+ \jlreq@setkcatcode{2E80,3190,3400,4E00,F900,20000}{16}
+ % 範囲7
+ \jlreq@setkcatcode{A000,A490}{18} % Yi Syllables,Yi Radicals
+ \jlreq@setkcatcode{1100,3130,AC00,D7B0}{19} % Hangul Jamo,Hangul Compatibility Jamo,Hangul Syllables,Hangul Jamo Extended-B
+ \jlreq@setkcatcode{2F00,2FF0,3100,31A0,31C0,A830}{16}
+\fi
+
+% フォントサイズを設定
+\newdimen\jlreq@fontsize
+\newdimen\jlreq@jafontsize
+\ifx l\jlreq@engine
+ % Q,zw,zhが正しく扱われるようになる.\dimexprつきに展開される.
+ \def\jlreq@expand@optionfontsize#1{%
+ \dimexpr\directlua{
+ local act = string.char(92)
+ local s = [[#1]]
+ s = s:gsub("Q",act .. "dimexpr 0.25mm" .. act .. "relax")
+ tex.print(s)
+ }\relax
+ }%
+\else
+ \def\jlreq@expand@optionfontsize#1{\dimexpr#1\relax}
+\fi
+\jlreq@aftercls@addtodeletecs{\jlreq@expand@optionfontsize}
+\ifx\jlreq@option@fontsize\@empty
+ \ifx\jlreq@option@jafontsize\@empty
+ \jlreq@fontsize=10pt
+ \jlreq@jafontsize=\jlreq@option@jafontscale\jlreq@fontsize
+ \else
+ \setlength{\jlreq@jafontsize}{\jlreq@expand@optionfontsize{\jlreq@option@jafontsize}}
+ \jlreq@divide{\jlreq@jafontsize}{\jlreq@option@jafontscale pt}
+ \jlreq@fontsize=\jlreq@resultdimen
+ \fi
+\else
+ \setlength{\jlreq@fontsize}{\jlreq@expand@optionfontsize{\jlreq@option@fontsize}}
+ \ifx\jlreq@option@jafontsize\@empty
+ \jlreq@jafontsize=\jlreq@option@jafontscale\jlreq@fontsize
+ \else
+ \setlength{\jlreq@jafontsize}{\jlreq@expand@optionfontsize{\jlreq@option@jafontsize}}
+ \fi
+\fi
+%. フォント
+\RequirePackage{lmodern}
+
+%.. 古いフォントコマンド
+\DeclareOldFontCommand{\jlreq@oldfontcommand@mc}{\normalfont\mcfamily}{\mathmc}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@gt}{\normalfont\gtfamily}{\mathgt}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@rm}{\normalfont\rmfamily}{\mathrm}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@sf}{\normalfont\sffamily}{\mathsf}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@tt}{\normalfont\ttfamily}{\mathtt}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@bf}{\normalfont\bfseries}{\mathbf}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@it}{\normalfont\itshape}{\mathit}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@sl}{\normalfont\slshape}{\@nomath\sl}
+\DeclareOldFontCommand{\jlreq@oldfontcommand@sc}{\normalfont\scshape}{\@nomath\sc}
+\newcommand*{\jlreq@oldfontcommand@enable}{%
+ \let\mc=\jlreq@oldfontcommand@mc
+ \let\gt=\jlreq@oldfontcommand@gt
+ \let\rm=\jlreq@oldfontcommand@rm
+ \let\sf=\jlreq@oldfontcommand@sf
+ \let\tt=\jlreq@oldfontcommand@tt
+ \let\bf=\jlreq@oldfontcommand@bf
+ \let\it=\jlreq@oldfontcommand@it
+ \let\sl=\jlreq@oldfontcommand@sl
+ \let\sc=\jlreq@oldfontcommand@sc
+}
+\newcommand*{\jlreq@oldfontcommand@disable}{%
+ \let\mc=\@undefined
+ \let\gt=\@undefined
+ \let\rm=\@undefined
+ \let\sf=\@undefined
+ \let\tt=\@undefined
+ \let\bf=\@undefined
+ \let\it=\@undefined
+ \let\sl=\@undefined
+ \let\sc=\@undefined
+}
+
+\DeclareRobustCommand*{\cal}{\@fontswitch\relax\mathcal}
+\DeclareRobustCommand*{\mit}{\@fontswitch\relax\mathnormal}
+
+%.. 和文
+% ダミー
+\def\@ptsize{0}
+% JFMに関連する設定
+\ifx l\jlreq@engine
+ \def\ltj@stdyokojfm{jlreq}
+ \def\ltj@stdtatejfm{jlreqv}
+ % この値は後でjfm-jlreq内で読む
+ \directlua{jlreq.open_bracket_pos = [[\jlreq@open@bracket@pos]]}
+ \ifjlreq@burasage\directlua{jlreq.burasage = true}\else\directlua{jlreq.burasage = false}\fi
+ % \item後の行頭括弧のために仕込み.
+ \jlreq@saveoriginalcs{\list}
+ \jlreq@saveoriginalcs{\endlist}
+ \PushPostHook{par}{\jlreq@parhook@atbeginlist}
+ \pretocmd{\list}{\def\jlreq@parhook@atbeginlist{\ltjfakeparbegin}}{}{}
+ \apptocmd{\endlist}{\def\jlreq@parhook@atbeginlist{}}{}{}
+ \def\jlreq@parhook@atbeginlist{}
+\else
+ % 非LuaTeXの場合はJFMの入れ替えと\everyparでの処理で対処.
+ % 行頭括弧に対して\inhibitglueを入れたりする命令を作る
+ % \jlreq@charlist@openingbracketsの各括弧に対して,\ifx\jlreq@nextchar 「1\fiみたいなのが並んだのを作る
+ \def\jlreq@tempa{}
+ \def\jlreq@do#1{\jlreq@ifendmark{#1}{}{\appto\jlreq@tempa{\ifx\jlreq@nextchar#11\fi}\jlreq@do}}
+ \expandafter\jlreq@do\jlreq@charlist@openingbrackets\jlreq@endmark
+ % JFM glueの伸び縮みで行頭括弧が揃わないのを防ぐために常に\inhibitglueを入れる.
+ \ifthenelse{\equal{\jlreq@open@bracket@pos}{nibu_tentsuki}}{
+ \edef\jlreq@openbracket@hook@{\noexpand\ifnum0\expandonce{\jlreq@tempa}>0 \unexpanded{\hskip -.5\zw\inhibitglue}\noexpand\fi}
+ }{% zenkakunibu_nibu,zenkaku_tentsuki
+ \edef\jlreq@openbracket@hook@{\noexpand\ifnum0\expandonce{\jlreq@tempa}>0 \unexpanded{\inhibitglue}\noexpand\fi}
+ }
+ % source special対策
+ \def\jlreq@openbracket@hook{\ifx\jlreq@nextchar\special\expandafter\jlreq@openbracket@hook@@\else\expandafter\jlreq@openbracket@hook@\fi}
+ \def\jlreq@openbracket@hook@@#1#2{#1{#2}\futurelet\jlreq@nextchar\jlreq@openbracket@hook}
+ \def\jlreq@jfmname@prefix{}
+ \jlreq@aftercls@addtodeletecs{\jlreq@jfmname@prefix}
+ \ifjlreq@burasage\edef\jlreq@jfmname@prefix{b\jlreq@jfmname@prefix}\fi
+ \ifthenelse{\equal{\jlreq@open@bracket@pos}{zenkakunibu_nibu}}{\edef\jlreq@jfmname@prefix{\jlreq@jfmname@prefix z}}{}
+ \ifx u\jlreq@engine\edef\jlreq@jfmname@prefix{u\jlreq@jfmname@prefix}\fi
+ \edef\jlreq@jfmname{\jlreq@jfmname@prefix jlreq} % JFMの名前
+ \edef\jlreq@jfmnameg{\jlreq@jfmname@prefix jlreqg} % ゴシックなJFMの名前
+ \AtBeginDocument{\PushPostHook{par}{\futurelet\jlreq@nextchar\jlreq@openbracket@hook}}
+\fi
+
+% 行頭の括弧は \jlreq@open@bracket@before@space \inhibitglue 「みたいにする.
+\ifthenelse{\equal{\jlreq@open@bracket@pos}{zenkakunibu_nibu}}{
+ \def\jlreq@open@bracket@before@space{\hskip\glueexpr-.5\zw\relax}
+}{
+ \def\jlreq@open@bracket@before@space{}
+}
+
+\ifx l\jlreq@engine
+ \RequirePackage{luatexja-adjust}
+ \ltjenableadjust[lineend=extended,priority=true]
+ \ltjsetparameter{stretch_priority={kanjiskip=0,xkanjiskip=10}}
+ \ltjsetparameter{shrink_priority={kanjiskip=0,xkanjiskip=-30}}
+\fi
+
+\ifx p\jlreq@engine
+ \def\jlreq@yokokanjiencoding{JY1}
+ \def\jlreq@tatekanjiencoding{JT1}
+\fi
+\ifx u\jlreq@engine
+ \def\jlreq@yokokanjiencoding{JY2}
+ \def\jlreq@tatekanjiencoding{JT2}
+\fi
+\ifx l\jlreq@engine
+ \def\jlreq@yokokanjiencoding{JY3}
+ \def\jlreq@tatekanjiencoding{JT3}
+\fi
+\jlreq@divide{\jlreq@jafontsize}{\jlreq@fontsize}
+\edef\jlreq@jafontscale{\strip@pt\jlreq@resultdimen}
+\jlreq@aftercls@addtodeletecs{\jlreq@jafontscale}
+\ifx l\jlreq@engine
+ \DeclareFontShape{JY3}{mc}{m}{n}{<->s*[\jlreq@jafontscale]\ltj@stdmcfont:jfm=jlreq;script=latn;-kern}{}
+ \DeclareFontShape{JY3}{gt}{m}{n}{<->s*[\jlreq@jafontscale]\ltj@stdgtfont:jfm=jlreq;script=latn;-kern}{}
+ \DeclareFontShape{JT3}{mc}{m}{n}{<->s*[\jlreq@jafontscale]\ltj@stdmcfont:jfm=jlreqv;script=latn;-kern}{}
+ \DeclareFontShape{JT3}{gt}{m}{n}{<->s*[\jlreq@jafontscale]\ltj@stdgtfont:jfm=jlreqv;script=latn;-kern}{}
+\else
+ \DeclareFontShape{\jlreq@yokokanjiencoding}{mc}{m}{n}{<->s*[\jlreq@jafontscale]\jlreq@jfmname}{}
+ \DeclareFontShape{\jlreq@yokokanjiencoding}{gt}{m}{n}{<->s*[\jlreq@jafontscale]\jlreq@jfmnameg}{}
+ \DeclareFontShape{\jlreq@tatekanjiencoding}{mc}{m}{n}{<->s*[\jlreq@jafontscale]\jlreq@jfmname-v}{}
+ \DeclareFontShape{\jlreq@tatekanjiencoding}{gt}{m}{n}{<->s*[\jlreq@jafontscale]\jlreq@jfmnameg-v}{}
+\fi
+\@for\jlreq@encoding:=\jlreq@yokokanjiencoding,\jlreq@tatekanjiencoding\do{
+ \@for\jlreq@shape:=n,it,sl,sc\do{
+ \@for\jlreq@series:=m,b,bx,sb,c\do{
+ \ifthenelse{\equal{\jlreq@shape}{n} \AND \equal{\jlreq@series}{m}}{}{
+ \DeclareFontShape{\jlreq@encoding}{gt}{\jlreq@series}{\jlreq@shape}{<->ssub*gt/m/n}{}
+ }
+ }
+ \@for\jlreq@series:=bx,b,sb\do{
+ \DeclareFontShape{\jlreq@encoding}{mc}{\jlreq@series}{\jlreq@shape}{<->ssub*gt/m/n}{}
+ }
+ \@for\jlreq@series:=m,c\do{
+ \ifthenelse{\equal{\jlreq@shape}{n} \AND \equal{\jlreq@series}{m}}{}{
+ \DeclareFontShape{\jlreq@encoding}{mc}{\jlreq@series}{\jlreq@shape}{<->ssub*mc/m/n}{}
+ }
+ }
+ }
+}
+
+% 和文ファミリと欧文ファミリの連動
+\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}
+
+% 数式フォント設定
+\ifjlreq@option@enablejfam
+ \ifx l\jlreq@engine\else
+ \DeclareSymbolFont{mincho}{\jlreq@yokokanjiencoding}{mc}{m}{n}
+ \DeclareSymbolFontAlphabet{\mathmc}{mincho}
+ \SetSymbolFont{mincho}{bold}{\jlreq@yokokanjiencoding}{gt}{m}{n}
+ \jfam\symmincho
+ \DeclareMathAlphabet{\mathgt}{\jlreq@yokokanjiencoding}{gt}{m}{n}
+ \fi
+ \AtBeginDocument{%
+ \reDeclareMathAlphabet{\mathrm}{\mathrm}{\mathmc}%
+ \reDeclareMathAlphabet{\mathbf}{\mathbf}{\mathgt}%
+ }
+\fi
+
+% 和文間隔
+\DeclareRobustCommand*\ {\futurelet\jlreq@nextchar\jlreq@zenkakuspace@ignorespaces}
+% 後続の空白を無視する処理
+\edef\jlreq@zenkakuspace@ignorespaces{%
+ \noexpand\ifx\expandonce{\space}\unexpanded{\jlreq@nextchar\expandafter\jlreq@zenkakuspace@ignorespaces@\else\expandafter\jlreq@zenkakuspace@main\fi}%
+}
+\expandafter\def\expandafter\jlreq@zenkakuspace@ignorespaces@\space{\ }
+\def\jlreq@tempa{}
+\def\jlreq@do#1{\jlreq@ifendmark{#1}{}{\appto\jlreq@tempa{\ifnum\lastnodechar=`#1 1\fi}\jlreq@do}}
+\expandafter\jlreq@do\jlreq@charlist@dividingpunctuationmarks\jlreq@endmark
+\edef\@tempa{\noexpand\ifnum0\expandonce{\jlreq@tempa}>0 }
+\expandafter\DeclareRobustCommand\expandafter*\expandafter\jlreq@zenkakuspace@main\expandafter{\@tempa
+ \hskip 1\zw\hbox{}%
+ \jlreq@lastnodechar=` 
+ \expandafter\jlreq@fixjfm
+ \else\expandafter \fi
+}
+\ifx l\jlreq@engine
+ {
+ \catcode` =\active
+ \global\let =\jlreq@zenkakuspace@main
+ }
+ \AtBeginDocument{\catcode` =\active}
+\fi
+
+% \jaspace
+\DeclareRobustCommand*{\jaspace}[1]{%
+ \ifcsname jlreq@jaspace@#1\endcsname\csname jlreq@jaspace@#1\endcsname
+ \else\ClassError{jlreq}{unknown jaspace: #1}{\@ehc}\fi
+}
+\def\jlreq@jaspace@zenkaku{\hskip\glueexpr 1\zw\relax}
+\def\jlreq@jaspace@nibu{\hskip\glueexpr .5\zw\relax}
+\def\jlreq@jaspace@shibu{\hskip\glueexpr .25\zw\relax}
+
+% 区切り約物.\? みたいな命令を作る.直後の空きが自動で入る.
+% \?*とすると文中の?として扱われる.
+\def\jlreq@tempa{}
+\def\jlreq@do#1{\jlreq@ifendmark{#1}{}{\appto\jlreq@tempa{\ifx\jlreq@nextchar #11\fi}\jlreq@do}}
+\expandafter\jlreq@do\jlreq@charlist@closingbrackets\jlreq@endmark
+\edef\jlreq@dividingpunctuationmarkscommand{%
+ \noexpand\ifnum 0\expandonce{\jlreq@tempa}>0 \unexpanded{\expandafter\ignorespaces\else\expandafter\ \fi}%
+}
+\def\jlreq@do#1{%
+ \jlreq@ifendmark{#1}{}{
+ \expandafter\DeclareRobustCommand\expandafter*\csname #1\endcsname{%
+ \jlreq@ifstar
+ {\hskip .25\zw #1\hskip .25\zw\ignorespaces}%
+ {#1\futurelet\jlreq@nextchar\jlreq@dividingpunctuationmarkscommand}%
+ }
+ \jlreq@do
+ }
+}
+\expandafter\jlreq@do\jlreq@charlist@dividingpunctuationmarks\jlreq@endmark
+
+% \baselineskipの計算
+% いったん文字サイズを変更((u)platexの際にzh/zwをきちんとするため)
+\@setfontsize\normalsize{\jlreq@fontsize}{\jlreq@fontsize}%
+\newdimen\jlreq@baselineskip
+\ifx l\jlreq@engine
+ \setlength{\jlreq@baselineskip}{%
+ \dimexpr\directlua{
+ local act = string.char(92)
+ local s = [[\jlreq@option@baselineskip]]
+ s = s:gsub("Q",act .. "dimexpr 0.25mm" .. act .. "relax"):gsub("zh",act .. "zh"):gsub("zw",act .. "zw")
+ tex.print(s)
+ }\relax
+ }%
+\else
+ \setlength{\jlreq@baselineskip}{\dimexpr\jlreq@option@baselineskip\relax}
+\fi
+\ifdim\jlreq@fontsize>\jlreq@baselineskip
+ \ClassError{jlreq}{The baselineskip is less than fontsize}{\@ehc}%
+\fi
+\ifthenelse{\lengthtest{\jlreq@baselineskip<1.5\zw} \OR \lengthtest{\jlreq@baselineskip>2\zw}}{
+ \jlreq@note{行間は二分以上全角以下が望ましい (2.4.2.d 注3).}
+}{}
+
+\emergencystretch 3\jlreq@gol
+
+%.. 文字サイズ変更
+\def\jlreq@setfontsizehook{}
+\jlreq@saveoriginalcs{\set@fontsize}
+\apptocmd{\set@fontsize}{\expandafter\def\expandafter\size@update\expandafter{\size@update\jlreq@setfontsizehook}}{}{}
+\appto\jlreq@setfontsizehook{\ifdim\parindent>0pt \setlength{\parindent}{1\zw}\fi}
+\ifx l\jlreq@engine
+ \@tempskipa=\ltjgetparameter{kanjiskip}
+ \ifdim\@tempskipa=\maxdimen\else
+ \appto\jlreq@setfontsizehook{%
+ \ltj@setpar@global
+ \ltjsetkanjiskip\jlreqkanjiskip
+ \@tempskipa=\ltjgetparameter{xkanjiskip}%
+ \ifdim\@tempskipa>0pt
+ \ltjsetxkanjiskip\jlreqxkanjiskip
+ \fi
+ }
+ \fi
+\else
+ \appto\jlreq@setfontsizehook{%
+ \kanjiskip=\jlreqkanjiskip
+ \ifdim\xkanjiskip>0pt
+ \xkanjiskip=\jlreqxkanjiskip
+ \fi
+ }
+\fi
+
+% \jafontsize
+\ifdim\jlreq@fontsize=\jlreq@jafontsize
+ \let\jafontsize=\fontsize
+\else
+ \def\@tempa#1{
+ \DeclareRobustCommand*{\jafontsize}[2]{%
+ \begingroup
+ \jlreq@iffloat{##1}{%
+ \edef\jlreq@do{\noexpand\fontsize{\strip@pt\dimexpr#1\dimexpr##1pt\relax\relax}}%
+ }{%
+ \edef\jlreq@do{\noexpand\fontsize{\the\dimexpr#1\dimexpr##1\relax\relax}}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do{##2}%
+ }
+ }
+ \jlreq@divide{\jlreq@fontsize}{\jlreq@jafontsize}
+ \edef\jlreq@do{\noexpand\@tempa{\strip@pt\jlreq@resultdimen}}
+ \jlreq@do
+\fi
+
+\renewcommand{\normalsize}{%
+ \@setfontsize\normalsize{\jlreq@fontsize}{\jlreq@baselineskip}%
+ \abovedisplayskip 1.1\jlreq@fontsize \@plus .3\jlreq@fontsize \@minus .4\jlreq@fontsize
+ \abovedisplayshortskip \z@ \@plus .3\jlreq@fontsize
+ \belowdisplayskip .9\jlreq@fontsize \@plus.3\jlreq@fontsize \@minus.4\jlreq@fontsize
+ \belowdisplayshortskip \belowdisplayskip
+ \let\@listi\@listI}
+
+\if@tate\tate\fi % ここで発行しておく
+\mcfamily\selectfont\normalsize
+\setbox\jlreq@tempboxa\hbox{阿}
+\setlength\Cht{\ht\jlreq@tempboxa}
+\setlength\Cdp{\dp\jlreq@tempboxa}
+\setlength\Cwd{\wd\jlreq@tempboxa}
+\setlength\Cvs{\baselineskip}
+\setlength\Chs{\wd\jlreq@tempboxa}
+
+% 4.1.3.a
+% 2.5.2 \baselineskipは一定の方がよい?
+% \@listiは再定義しないようにした.(\normalsizeと共用でJLReq通りだと思う.)
+\newcommand{\footnotesize}{%
+ \@setfontsize\footnotesize{.8\jlreq@fontsize}{\dimexpr 115\jlreq@baselineskip/170\relax}% 脚注文字サイズの二分より少し小さい値を行間に: 4.2.5.e
+ \abovedisplayskip .6\jlreq@fontsize \@plus.2\jlreq@fontsize \@minus.4\jlreq@fontsize
+ \abovedisplayshortskip \z@ \@plus.1\jlreq@fontsize
+ \belowdisplayshortskip .3\jlreq@fontsize \@plus.1\jlreq@fontsize \@minus.2\jlreq@fontsize
+ \belowdisplayskip \abovedisplayskip}
+% tsize10.cloの引数を,そのまま\jlreq@fontsize/\jlreq@baselineskipでスケーリングしているだけ.
+\newcommand{\small}{%
+ % jsarticleのもの
+ \@setfontsize\small{.9\jlreq@fontsize}{\dimexpr 13\jlreq@baselineskip/17\relax}%
+ \abovedisplayskip .9\jlreq@fontsize \@plus.3\jlreq@fontsize \@minus.4\jlreq@fontsize
+ \abovedisplayshortskip \z@ \@plus.3\jlreq@fontsize
+ \belowdisplayshortskip \abovedisplayshortskip
+ \belowdisplayskip \abovedisplayskip}
+\newcommand{\scriptsize}{\@setfontsize\scriptsize{\dimexpr 7\jlreq@fontsize/10\relax}{\dimexpr 8\jlreq@baselineskip/17\relax}}
+\newcommand{\tiny}{\@setfontsize\tiny{\dimexpr 5\jlreq@fontsize/10\relax}{\dimexpr 6\jlreq@baselineskip/17\relax}}
+\newcommand{\large}{\@setfontsize\large{\dimexpr12\jlreq@fontsize/10\relax}{\jlreq@baselineskip}}
+\newcommand{\Large}{\@setfontsize\Large{\dimexpr14\jlreq@fontsize/10\relax}{\dimexpr 21\jlreq@baselineskip/17\relax}}
+\newcommand{\LARGE}{\@setfontsize\LARGE{\dimexpr17\jlreq@fontsize/10\relax}{\dimexpr 25\jlreq@baselineskip/17\relax}}
+\newcommand{\huge}{\@setfontsize\huge{2\jlreq@fontsize}{\dimexpr 28\jlreq@baselineskip/17\relax}}
+\newcommand{\Huge}{\@setfontsize\Huge{\dimexpr 25\jlreq@fontsize/10\relax}{\dimexpr 33\jlreq@baselineskip/17\relax}}
+
+%. plextから一部拝借
+% オプションも*もない\rensuji(コピペ)
+\DeclareRobustCommand{\jlreq@rensuji}[1]{%
+ \ifvmode\leavevmode\fi
+ \jlreq@ifydir{\hbox{#1}}{%
+ \hskip 0pt plus 0.25\zw minus 0pt % \rensujiskipは固定値
+ \setbox\jlreq@tempboxa=\hbox{\yoko#1}%
+ \@tempdima=\dimexpr\ht\jlreq@tempboxa+\dp\jlreq@tempboxa\relax
+ \vrule\@width\z@ \@height.5\@tempdima \@depth.5\@tempdima
+ \hbox to 1\zw{\yoko\hss#1\hss}%
+ \hskip 0pt plus 0.25\zw minus 0pt
+}}
+\def\jlreq@Kanji#1{\expandafter\kansuji\csname c@#1\endcsname}
+
+% このあたりはtarticleと同じ
+\setlength\lineskip{.1\zh}
+\setlength\normallineskip{.1\zh}
+\renewcommand{\baselinestretch}{}
+\setlength\parskip{0\p@ \@plus \p@}
+\setlength\parindent{1\zw}
+\@lowpenalty 51
+\@medpenalty 151
+\@highpenalty 301
+
+% 変数定義(他にも散らばっているけど)
+% 罫線の太さ(4.4.3.c 注1)
+\newdimen\jlreq@omotekeiwidth
+\jlreq@omotekeiwidth=0.12mm
+\newdimen\jlreq@chuubusokeiwidth
+\jlreq@chuubusokeiwidth=0.25mm
+\newdimen\jlreq@urakeiwidth
+\jlreq@urakeiwidth=0.4mm
+% 脚注のインデント
+\newdimen\jlreq@footnoteindent
+
+%\RequirePackage{jlreq-debug}
+
+%. ページレイアウト
+% landscapeの場合縦横をひっくり返す
+\if@landscape
+ \jlreq@helper@swap@register{\paperwidth}{\paperheight}
+\fi
+
+% \pdfpagewidthとか設定
+\ifx l\jlreq@engine
+ \setlength{\pagewidth}{\paperwidth}
+ \setlength{\pageheight}{\paperheight}
+\else
+ \setlength{\pdfpagewidth}{\paperwidth}
+ \setlength{\pdfpageheight}{\paperheight}
+\fi
+
+\ifx l\jlreq@engine
+ \def\jlreq@expand@speciallength#1{%
+ % zhやzwを\zhや\zwにする.
+ \directlua{
+ local act = string.char(92)
+ local s = [[#1]]
+ s = s:gsub("zw",act .. "zw"):gsub("zh",act .. "zh")
+ tex.print(s)
+ }%
+ }
+\else
+ \def\jlreq@expand@speciallength#1{#1}
+\fi
+\def\jlreq@speciallength#1{\dimexpr\jlreq@expand@speciallength{#1}\relax}
+
+%.. 二段組み用パラメータ
+\setlength{\columnsep}{\jlreq@speciallength{\jlreq@option@column@gap}}
+\setlength{\columnseprule}{0pt}
+
+%.. 傍注(4.2.7)
+\begingroup
+ \footnotesize
+ \setlength{\jlreq@tempdima}{\jlreq@speciallength{\jlreq@option@sidenote@length}}
+ \jlreq@tempdimb=1\zw
+ \divide\jlreq@tempdima\jlreq@tempdimb
+ \multiply\jlreq@tempdima\jlreq@tempdimb
+ \ifdim\jlreq@tempdima>0pt
+ \ifnum 0\ifdim\jlreq@tempdima>25\zw 1\fi\ifdim\jlreq@tempdima<15\zw 1\fi>0
+ \jlreq@note{並列注の字詰め方向の長さ(行長)は,15字から20字くらいである.ケースによっては25字程度にする場合もある (4.2.7).}
+ \fi
+ \fi
+ \edef\jlreq@do{
+ \noexpand\setlength{\noexpand\marginparwidth}{\the\jlreq@tempdima}
+ \noexpand\setlength{\noexpand\marginparpush}{\the\dimexpr 0.5\zw\relax} % 同上:4.2.7.g
+ }
+ \expandafter\endgroup
+\jlreq@do
+\ifdim\marginparwidth>0pt
+ \setlength{\marginparsep}{2\zw} % フォントサイズ×2(4.2.7:特に問題に~e)
+\else
+ \setlength{\marginparsep}{0pt}
+\fi
+
+% 縦書きの時は脚注に固定
+% (TODO: 頭注)
+\if@tate\@mparswitchfalse\fi
+
+\setlength{\topskip}{1\zw} % フォントサイズと一致させる
+\ifx\jlreq@option@headfoot@verticalpos\@empty
+ \if@tate\def\jlreq@option@headfoot@verticalpos{1zw}
+ \else\def\jlreq@option@headfoot@verticalpos{2zw}\fi
+\fi
+\setlength{\headsep}{\jlreq@speciallength{\jlreq@option@headfoot@verticalpos}}
+\if@tate\ifdim\headsep<1\zw\relax\jlreq@note{基本版面との上下方向の最低の空き量を,基本版面の文字サイズの全角アキとする (26.1.a).}\fi\fi
+\if@tate
+ \if@twocolumn
+ \addtolength{\headsep}{\dimexpr\marginparwidth + \marginparsep\relax}
+ \fi
+\else
+ \addtolength{\headsep}{-\dimexpr\topskip - \Cht\relax}
+\fi
+\setlength{\headheight}{1\zw}
+
+% \textwidthと\textheightのデフォルト値は縦横ともに0.75倍(調整が入る).
+%.. \textwidth:文字送り方向の行長
+% 二段の場合は最初の段の頭から次の段の後まで
+% 一度\textwidthに一行の長さの文字数を入れる(段組の場合でも)
+\newif\ifjlreq@determine@kihonhanmen@warning@first
+\jlreq@determine@kihonhanmen@warning@firsttrue
+\def\jlreq@determine@kihonhanmen@warning{
+ \ifjlreq@determine@kihonhanmen@warning@first
+ \jlreq@note{基本版面は,a. サイズの決定 b. 仕上りサイズに対する基本版面の配置位置の決定 という手順で行う (2.4.1).}
+ \jlreq@determine@kihonhanmen@warning@firstfalse
+ \fi
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@determine@kihonhanmen@warning}
+\jlreq@aftercls@addtodeleteif{\ifjlreq@determine@kihonhanmen@warning@first}
+\@tempdima=1\zw
+\ifx\jlreq@option@line@length\@empty
+ \if@tate
+ \ifnum 0\ifx\jlreq@option@head@space\@empty 1\fi\ifx\jlreq@option@foot@space\@empty 1\fi>0
+ \setlength{\textwidth}{0.75\paperheight}
+ \divide\textwidth\@tempdima\multiply\textwidth\@tempdima
+ \else
+ \jlreq@determine@kihonhanmen@warning
+ \setlength{\textwidth}{\dimexpr\paperheight - \jlreq@option@head@space - \jlreq@option@foot@space \relax}
+ \fi
+ \else
+ \ifnum 0\ifx\jlreq@option@gutter\@empty 1\fi\ifx\jlreq@option@fore@edge\@empty 1\fi>0
+ \setlength{\textwidth}{0.75\paperwidth}
+ \divide\textwidth\@tempdima\multiply\textwidth\@tempdima
+ \else
+ \jlreq@determine@kihonhanmen@warning
+ \setlength{\textwidth}{\dimexpr\paperwidth - \jlreq@option@gutter - \jlreq@option@fore@edge\relax}
+ \fi
+ \fi
+ \if@twocolumn
+ \addtolength{\textwidth}{\dimexpr-2\marginparwidth - 2\marginparsep\relax}
+ \setlength{\textwidth}{\dimexpr(\textwidth - \columnsep)/2\relax}
+ \else
+ \addtolength{\textwidth}{\dimexpr-\marginparwidth - \marginparsep\relax}
+ \fi
+\else
+ \setlength{\textwidth}{\jlreq@speciallength{\jlreq@option@line@length}}
+ \divide\textwidth\@tempdima
+ \if@tate
+ \ifnum\number\textwidth>52
+ \jlreq@note{一行の長さは52文字以下が望ましい (2.4.2.c 注2).}
+ \fi
+ \else
+ \ifnum\number\textwidth>40
+ \jlreq@note{一行の長さは40文字以下が望ましい (2.4.2.c 注2).}
+ \fi
+ \fi
+ \multiply\textwidth\@tempdima
+\fi
+\if@twocolumn
+ \setlength{\textwidth}{\dimexpr2\textwidth + \columnsep\relax}
+\fi
+\addtolength{\textwidth}{0.0001pt}
+
+
+%.. \textheight:行送り方向の長さ
+% 一番上(直後に\topskip由来が入る)から最終行のベースラインまでの長さ.
+% \topskipが十分ある時は先頭行のベースラインから最終行のベースライン+\topskip
+\def\jlreq@adjusttextheight{
+ \addtolength{\textheight}{-\topskip}
+ \divide\textheight\baselineskip \multiply\textheight\baselineskip
+ \addtolength{\textheight}{\topskip}
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@adjusttextheight}
+\ifx\jlreq@option@number@of@lines\@empty
+ \if@tate
+ \ifnum 0\ifx\jlreq@option@gutter\@empty 1\fi\ifx\jlreq@option@fore@edge\@empty 1\fi>0
+ \setlength{\textheight}{0.75\paperwidth}
+ \jlreq@adjusttextheight
+ \else
+ \jlreq@determine@kihonhanmen@warning
+ \setlength{\textheight}{\dimexpr\paperwidth - \jlreq@option@gutter - \jlreq@option@fore@edge + \topskip - 1\zw\relax}
+ \fi
+ \else
+ \ifnum 0\ifx\jlreq@option@head@space\@empty 1\fi\ifx\jlreq@option@foot@space\@empty 1\fi>0
+ \setlength{\textheight}{0.75\paperheight}
+ \jlreq@adjusttextheight
+ \else
+ \jlreq@determine@kihonhanmen@warning
+ \setlength{\textheight}{\dimexpr\paperheight + 2\topskip - 1\zh - \Cht - \jlreq@option@head@space - \jlreq@option@foot@space\relax}
+ \fi
+ \fi
+\else
+ \setlength{\textheight}{\dimexpr\numexpr\jlreq@option@number@of@lines\relax\baselineskip - \baselineskip + \topskip\relax}
+\fi
+\addtolength{\textheight}{0.0001pt}
+
+%.. 横
+\def\jlreq@setsidemargin@by@gutter#1{
+ \if@tate
+ \setlength{\evensidemargin}{#1}
+ \setlength{\oddsidemargin}{\dimexpr\paperwidth - \textheight - \evensidemargin + \topskip - \Cht\relax}
+ \addtolength{\evensidemargin}{\Cdp}
+ \else
+ \setlength{\oddsidemargin}{#1}
+ \if@twocolumn
+ \addtolength{\oddsidemargin}{\dimexpr\marginparsep + \marginparwidth\relax}
+ \fi
+ \setlength{\evensidemargin}{\dimexpr\paperwidth - \textwidth - \oddsidemargin\relax}
+ \fi
+}
+\def\jlreq@setsidemargin@by@fore@edge#1{
+ \jlreq@setsidemargin@by@gutter{#1}
+ \jlreq@helper@swap@register{\oddsidemargin}{\evensidemargin}
+ \ifjlreq@determine@kihonhanmen@warning@first
+ \jlreq@note{基本版面の配置はのどの空き量を指定する (2.4.1.b).}
+ \fi
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@setsidemargin@by@gutter}
+\jlreq@aftercls@addtodeletecs{\jlreq@setsidemargin@by@fore@edge}
+
+\ifx\jlreq@option@gutter\@empty
+ \ifx\jlreq@option@fore@edge\@empty
+ % 中央配置
+ \if@tate
+ \setlength{\oddsidemargin}{\dimexpr\paperwidth - \textheight + \topskip\relax}
+ \else
+ \if@twocolumn
+ \setlength{\oddsidemargin}{\dimexpr\paperwidth - \textwidth\relax}
+ \else
+ \setlength{\oddsidemargin}{\dimexpr\paperwidth - \textwidth - \marginparsep - \marginparwidth\relax}
+ \fi
+ \fi
+ \setlength{\oddsidemargin}{.5\oddsidemargin}
+ \ifnum0\if@twocolumn1\fi\if@tate1\fi>0
+ \setlength{\evensidemargin}{\oddsidemargin}
+ \else
+ \setlength{\evensidemargin}{\dimexpr\oddsidemargin + \marginparsep + \marginparwidth\relax}
+ \fi
+ \else
+ \jlreq@setsidemargin@by@fore@edge{\jlreq@speciallength{\jlreq@option@fore@edge}}
+ \fi
+\else
+ \jlreq@setsidemargin@by@gutter{\jlreq@speciallength{\jlreq@option@gutter}}
+ \ifx\jlreq@option@fore@edge\@empty\else
+ \ifjlreq@determine@kihonhanmen@warning@first
+ \ClassWarningNoLine{jlreq}{fore-edge is ignored}
+ \fi
+ \fi
+\fi
+\ifx l\jlreq@engine
+ \addtolength{\oddsidemargin}{-1in}
+ \addtolength{\evensidemargin}{-1in}
+\else
+ \addtolength{\oddsidemargin}{-1truein}
+ \addtolength{\evensidemargin}{-1truein}
+\fi
+
+%.. 縦
+% \topmarginに全体の頭からテキストの頭までの長さを入れる
+% 天の値からtopmarginを設定する
+\def\jlreq@settopmarginbyhead#1{
+ \if@tate
+ \setlength{\topmargin}{\dimexpr #1 - \headsep - \headheight\relax}
+ \if@twocolumn
+ \addtolength{\topmargin}{\dimexpr\marginparwidth + \marginparsep\relax}
+ \fi
+ \jlreq@note{縦組の場合は地の空き量を指定する (2.4.1.b).}
+ \else
+ \setlength{\topmargin}{\dimexpr #1 - \headsep - \headheight - \topskip + \Cht\relax}
+ \fi
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@settopmarginbyhead}
+% 地の値から
+\def\jlreq@settopmarginbyfoot#1{
+ \if@tate
+ \setlength{\topmargin}{\dimexpr\paperheight - \textwidth - \headsep - \headheight - #1 - \marginparsep - \marginparwidth\relax}
+ \else
+ \jlreq@note{横組の場合は天の空き量を指定する (2.4.1.b).}
+ \setlength{\topmargin}{\dimexpr\paperheight - \textheight + \topskip - 1\zh - \headsep - \headheight - #1\relax}
+ \fi
+}
+\jlreq@aftercls@addtodeletecs{\jlreq@settopmarginbyfoot}
+\ifx\jlreq@option@head@space\@empty
+ \ifx\jlreq@option@foot@space\@empty
+ \if@tate
+ \if@twocolumn
+ \jlreq@settopmarginbyfoot{\dimexpr(\paperheight - \textwidth - 2\marginparwidth - 2\marginparsep)/2\relax}
+ \else
+ \jlreq@settopmarginbyfoot{\dimexpr(\paperheight - \textwidth - \marginparwidth - \marginparsep)/2\relax}
+ \fi
+ \else
+ \jlreq@settopmarginbyhead{\dimexpr(\paperheight - (\textheight - \topskip + 1\zh))/2\relax}
+ \fi
+ \else
+ \jlreq@settopmarginbyfoot{\jlreq@speciallength{\jlreq@option@foot@space}}
+ \fi
+\else
+ \ifx\jlreq@option@foot@space\@empty
+ \jlreq@settopmarginbyhead{\jlreq@speciallength{\jlreq@option@head@space}}
+ \else
+ % 両方指定されていたら,縦書きは地を,横書きは天を使う
+ \if@tate
+ \jlreq@settopmarginbyfoot{\jlreq@speciallength{\jlreq@option@foot@space}}
+ \ifx\jlreq@option@line@length\@empty\else
+ \ClassWarningNoLine{jlreq}{head_space is ignored}
+ \fi
+ \else
+ \jlreq@settopmarginbyhead{\jlreq@speciallength{\jlreq@option@head@space}}
+ \ifx\jlreq@option@number@of@lines\@empty\else
+ \ClassWarningNoLine{jlreq}{foot_space is ignored}
+ \fi
+ \fi
+ \fi
+\fi
+\ifx l\jlreq@engine
+ \addtolength{\topmargin}{-1in}
+\else
+ \addtolength{\topmargin}{-1truein}
+\fi
+%.. 下
+\setlength{\footskip}{\dimexpr\headsep + \if@tate\marginparwidth + \marginparsep\else\topskip - \Cht\fi + \headheight\relax}
+% \maxdepth + \topskip = フォントサイズ×1.5(だってさ)
+\setlength{\maxdepth}{\dimexpr1.5\zw - \topskip\relax}
+
+%. システム設定
+%.. 逆ノンブル
+\ifjlreq@option@use@reverse@pagination
+ \AtEndDocument{\clearpage\jlreq@reference@immediate@write{lastpage}{\noexpand\arabic{page}}}%
+ \def\c@jlreqreversepage{\numexpr\jlreq@reference@ref{lastpage}{0} - \c@page + 1\relax}
+ \def\thejlreqreversepage{\arabic{jlreqreversepage}}
+\fi
+
+%. 見出し関係 (4.1)
+% \clear***page
+\newcommand*{\cleartooddpage}[1][]{%
+ \clearpage
+ \ifodd\c@page\else
+ \jlreq@ifempty{#1}{}{\thispagestyle{#1}}%
+ \hbox{}%
+ \newpage
+ \if@twocolumn\hbox{}\newpage\fi
+ \fi
+}
+\newcommand*{\cleartoevenpage}[1][]{%
+ \clearpage
+ \ifodd\c@page
+ \jlreq@ifempty{#1}{}{\thispagestyle{#1}}%
+ \hbox{}%
+ \newpage
+ \if@twocolumn\hbox{}\newpage\fi
+ \fi
+}
+
+% 扉見出しと別行見出しについては,\<csname> -> \jlreq@headingcs@csname -> 本体と
+% 二段構えで展開されるようにする.一度の展開で\parが出るのを防ぐため.
+% 一度展開を\longなしマクロに渡されると破綻するので.(そういうパッケージが存在する.)
+
+% jlreq@heading@maketoc@<命令名>が\tableofcontents用の出力をするために呼び出される.
+% #1=*または空(見出し命令に*がついていたかで分岐),#2=ラベル,#3=running head
+% デフォルトでは\<命令名>markと\addcontentslineが必要ならば呼ばれる.
+
+% 見出しの直前に実行される
+\newcommand*{\jlreq@hook@beforeheadings}[1]{}
+% 見出し名一覧を格納する
+\def\jlreq@heading@allheadings{}
+
+% 目次を出力する命令\l@<命令名>を作る命令を作る.{1 = 命令名}{2 = レベル}{3 = ラベルのフォーマット}
+% 結果は\jlreq@resultに入る.
+\def\jlreq@heading@make@l@#1#2#3{%
+ \@ifundefined{l@#1}{%
+ % 長さは適当に計測する
+ \begingroup
+ % ちょっと大きめで計測しておく
+ \csname c@#1\endcsname=9
+ \setbox\jlreq@tempboxa=\hbox{#3}%
+ \jlreq@tempdima=\wd\jlreq@tempboxa
+ \csname c@#1\endcsname=26
+ \setbox\jlreq@tempboxa=\hbox{#3}%
+ \ifdim\jlreq@tempdima<\wd\jlreq@tempboxa
+ \jlreq@tempdima=\wd\jlreq@tempboxa
+ \fi
+ % \numexprは四捨五入
+ \jlreq@tempdimb=\dimexpr\the\numexpr\jlreq@tempdima/\dimexpr 1\zw\relax + 2\relax\zw\relax
+ \edef\jlreq@do{%
+ \unexpanded{\def\jlreq@result}{%
+ \noexpand\def\expandonce{\csname l@#1\endcsname}{%
+ \unexpanded{\@dottedtocline{#2}{0\zw}}{\the\jlreq@tempdimb}%
+ }%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+ }{\def\jlreq@result{}}%
+}
+
+% \jlreq@heading@make@maketoc{セクション名}{レベル}
+\def\jlreq@heading@make@maketoc#1#2{%
+ % 目次への出力をするマクロ.外部に切り出しておく.
+ \@ifundefined{jlreq@heading@maketoc@#1}{%
+ % {1 = */-}{2 = ラベル}{3 = running head}
+ % 1はcounter=falseならば-,星付き命令ならば*,それ以外は空.
+ % 1が*または-の時は見出しにはラベルが現れないが,2には常にラベルが入るので,必要ならばここで無視する.
+ \expandafter\def\csname jlreq@heading@maketoc@#1\endcsname##1##2##3{%
+ \jlreq@iffirsttoken{##1}{*}{}{%
+ \csname #1mark\endcsname{##3}%
+ \ifnum0\jlreq@iffirsttoken{##1}{-}{1}{}\ifnum #2>\c@secnumdepth 1\fi>0
+ \addcontentsline{toc}{#1}{##3}%
+ \else
+ \addcontentsline{toc}{#1}{\jlreq@ifempty{##2}{}{\protect\numberline{##2}}##3}%
+ \fi
+ }{}%
+ }%
+ }{}%
+}
+
+%.. 中/半扉見出し
+% addcontentslineに渡すやつ:番号出すのと出さないの
+\newcommand{\DeclareTobiraHeading}[3]{%
+ \def\jlreq@do{\@removeelement{#1}}%
+ \expandafter\jlreq@do\expandafter{\jlreq@heading@allheadings}{\jlreq@heading@allheadings}%
+ \appto{\jlreq@heading@allheadings}{,#1}%
+ \expandafter\def\csname jlreq@heading@level@#1\endcsname{#2}%
+ \expandafter\edef\csname jlreq@heading@setting@#1\endcsname{\unexpanded{#3}}%
+ \expandafter\def\csname jlreq@heading@type@#1\endcsname{\RenewTobiraHeading}%
+ \@ifundefined{c@#1}{\newcounter{#1}}{}%
+ \@ifundefined{#1mark}{\expandafter\let\csname #1mark\endcsname\@gobble}{}%
+ \jlreq@heading@make@maketoc{#1}{#2}%
+ \begingroup
+ \let\jlreq@contents@label@format=\@undefined
+ \let\jlreq@format=\@undefined
+ \edef\jlreq@label@format{\expandonce{\csname the#1\endcsname}}%
+ \def\jlreq@heading@clearpage{\clearpage\hbox{}\clearpage}%
+ \def\jlreq@pagestyle{empty}%
+ \newif\ifjlreq@number \jlreq@numbertrue
+ \jlreq@parsekeyval[DeclareTobiraHeading:#1]{
+ {label_format}{\def\jlreq@label@format{##1}}
+ {format}{\def\jlreq@format####1####2{##1}}
+ {pagestyle}{\def\jlreq@pagestyle{##1}}
+ {type}[han,naka]{%
+ \jlreq@switch{##1}{
+ {han}{\def\jlreq@heading@clearpage{\clearpage}}
+ {naka}{\def\jlreq@heading@clearpage{\clearpage\hbox{}\clearpage}}
+ }%
+ }
+ {number}[true,false]{\csname jlreq@number##1\endcsname}
+ }{#3}%
+ \def\jlreq@do{}%
+ \ifx\jlreq@format\@undefined
+ \def\jlreq@format##1##2{##1##2}%
+ \fi
+ \edef\jlreq@formatwlabel{\noexpand\jlreq@format{\expandonce{\jlreq@label@format}}}%
+ \jlreq@heading@make@l@{#1}{#2}{\jlreq@label@format}%
+ \eappto\jlreq@do{\expandonce{\jlreq@result}}%
+ \edef\jlreq@do{%
+ \expandonce{\jlreq@do}%
+ \noexpand\def\expandonce{\csname jlreq@TobiraHeading@start@#1\endcsname}[####1]####2{%
+ \ifjlreq@number
+ \unexpanded{\ifnum#2>\c@secnumdepth\else}%
+ \unexpanded{\refstepcounter{#1}}%
+ \noexpand\fi
+ \fi
+ \unexpanded{\jlreq@ifempty{##2}%
+ {\long\gdef\jlreqHeadingText####1{}}%
+ {\long\gdef\jlreqHeadingText####1{####1}}%
+ }%
+ \ifjlreq@number
+ \unexpanded{\jlreq@if{\ifnum#2>\c@secnumdepth\relax\fi}}{%
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{}}%
+ \expandonce{\jlreq@format{}{##1}}%
+ }{%
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{####1}}%
+ \expandafter\expandonce\expandafter{\jlreq@formatwlabel{##2}}%
+ }%
+ \else
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{}}%
+ \expandonce{\jlreq@format{}{##1}}%
+ \fi
+ \expandonce{\csname jlreq@heading@maketoc@#1\endcsname}{\ifjlreq@number\else -\fi}{\expandonce{\jlreq@label@format}}{####1}%
+ \noexpand\@afterheading
+ \expandonce{\jlreq@heading@clearpage}%
+ \unexpanded{\if@restonecol\twocolumn\fi}%
+ }%
+ \noexpand\def\expandonce{\csname jlreq@TobiraHeading@start@s@#1\endcsname}####1{%
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{}}%
+ \unexpanded{\jlreq@ifempty{##1}%
+ {\long\gdef\jlreqHeadingText####1{}}%
+ {\long\gdef\jlreqHeadingText####1{####1}}%
+ }%
+ \expandonce{\jlreq@format{}{##1}}
+ \expandonce{\csname jlreq@heading@maketoc@#1\endcsname}{*}{\expandonce{\jlreq@label@format}}{####1}%
+ \noexpand\@afterheading
+ \expandonce{\jlreq@heading@clearpage}%
+ \unexpanded{\if@restonecol\twocolumn\fi}%
+ }%
+ \noexpand\def\expandonce{\csname jlreq@headingcs@#1\endcsname}{%
+ % 改丁.これでよいのかな.
+ \unexpanded{\if@twocolumn\onecolumn\@restonecoltrue\else\@restonecolfalse\fi\cleartooddpage[empty]}%
+ \ifx\jlreq@pagestyle\@empty\else\noexpand\thispagestyle{\expandonce{\jlreq@pagestyle}}\fi
+ \noexpand\secdef{\expandonce{\csname jlreq@TobiraHeading@start@#1\endcsname}}{\expandonce{\csname jlreq@TobiraHeading@start@s@#1\endcsname}}}%
+ \noexpand\def\expandonce{\csname #1\endcsname}{\expandonce{\csname jlreq@headingcs@#1\endcsname}}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\newcommand{\NewTobiraHeading}[3]{%
+ \expandafter\@ifdefinable\csname #1\endcsname{\DeclareTobiraHeading{#1}{#2}{#3}}%
+}
+\newcommand{\RenewTobiraHeading}[3]{%
+ \@ifundefined{#1}{\@latex@error{\expandafter\string\csname#1\endcsname\space undefined}\@ehc}{\DeclareTobiraHeading{#1}{#2}{#3}}%
+}
+\newcommand{\ProvideTobiraHeading}[3]{%
+ \@ifundefined{#1}{\DeclareTobiraHeading{#1}{#2}{#3}}{}%
+}
+
+%.. 別行見出し
+% \jlreq@BlockHeading@start:別行見出しを出力する命令.
+% \jlreq@BlockHeading@start{1 = 命令名}{2 = レベル}{3 = スペース関連}{4 = カウンタ関連}{5 = フォーマット関連}{6 = 全体フォーマット}*{見出し}[副題]
+% カウンタ関連=-,*,無し:-はカウンタ関連を処理しない.*はさらに目次に追加しない(星付き命令と同様).星付きで呼び出された時は常に*同等.
+% スペース関連={配置:lcr(左中央右)}{字下げ(寸法)}{字上げ(寸法)}{前空き}{後空き}{行取りの行数}{空か*か,偶数ページでも改ページを許可するならば空}
+% 前/後空きはprefixにa:/s:/r:が入る.r:は空きがその値そのものになる.a:/s:は行取りに加えて入る.a:で指定された空きはページ行頭では入らない
+% 後空きの時はs:は指定できない.
+% フォーマット関連:
+% フォーマット関連={{ラベルのみのフォーマット}{ラベルフォーマット}{見出し文字列フォーマット}{見出し文字列フォーマット(ラベル無し)}{副題フォーマット}{副題フォーマット(ラベル無し)}}{{前フォーマットラベルあり}{前フォーマットラベルなし}{見出し全体のフォーマット}{後ろフォーマットラベルあり}{後ろフォーマットラベルなし}}
+% 見出しそのものは「全体フォーマット」に従い出力される.パラメータトークン#1を含み,#1=見出し本体:スペース関連と上の「見出し全体のフォーマット」に基づいて整形される.
+% 見出し全体のフォーマット内では#1=ラベル,#2=見出し文字列,#3=副題,それぞれ各々のフォーマットに基づき整形される.
+% ラベルフォーマットでは#1=カウンタ名,見出し文字列フォーマットでは#1=見出し文字列,副題フォーマットでは#1=副題
+% ラベルのみのフォーマットは目次に使われる.
+\newcommand{\jlreq@BlockHeading@start}[6]{%
+ \if@noskipsec\leavevmode\fi
+ % #5と#6は\parを含むかもしれないので引数渡しはしない(後の\@ifstarで詰まる)
+ \edef\jlreq@BlockHeading@start@eachformat{\expandonce{\@firstoftwo#5}}%
+ \edef\jlreq@BlockHeading@start@format{\expandonce{\@secondoftwo#5}}
+ \edef\jlreq@BlockHeading@start@totalformat{\unexpanded{#6}}%
+ \jlreq@BlockHeading@start@{#1}{#2}{#3}{#4}%
+}
+% {1 = 命令}{2 = レベル}{3 = スペース関連}
+\newcommand{\jlreq@BlockHeading@start@}[4]{%
+ \@ifstar{\@dblarg{\jlreq@BlockHeading@start@@{#1}{#2}{#3}{*}}}{\@dblarg{\jlreq@BlockHeading@start@@{#1}{#2}{#3}{#4}}}%
+}
+% {1 = 命令}{2 = レベル}{3 = スペース関連}{4 = *}[5 = running head]{6 = 見出し}
+\long\def\jlreq@BlockHeading@start@@#1#2#3#4[#5]#6{%
+ \@ifnextchar[{\jlreq@BlockHeading@start@@@{#1}{#2}{#3}{#4}{#5}{#6}}{\jlreq@BlockHeading@start@@@{#1}{#2}{#3}{#4}{#5}{#6}[]}%
+}
+
+% {1 = 命令}{2 = レベル}{3 = スペース関連}{4 = *}{5 = running head}{6 = 見出し}[7 = 副題]
+\long\def\jlreq@BlockHeading@start@@@#1#2#3#4#5#6[#7]{%
+ \edef\jlreq@do{\unexpanded{\jlreq@BlockHeading@start@@@@{#1}{#2}{#3}}{\expandonce{\jlreq@BlockHeading@start@totalformat}}}%
+ \jlreq@do{#4}{#5}{#6}{#7}%
+}
+
+% {1 = 命令}{2 = レベル}{3 = スペース関連}{4 = 全フォーマット}{5 = *}{6 = running head}{7 = 見出し}{8 = 副題}
+\long\def\jlreq@BlockHeading@start@@@@#1#2#3#4#5#6#7#8{%
+ \edef\jlreq@tempa##1##2##3##4##5##6##7{%
+ \unexpanded{\jlreq@BlockHeading@start@makeoutput{#1}{#2}}{{##1}{##2}{##3}}{\expandonce{\jlreq@BlockHeading@start@eachformat}}{\expandonce{\jlreq@BlockHeading@start@format}}\unexpanded{{#5}{#6}{#7}{#8}}%
+ \unexpanded{\def\jlreq@tempb}{{##4}{##5}{##6}}% 縦方向空き
+ \noexpand\jlreq@ifempty{##7}{\noexpand\jlreq@tempatrue}{\noexpand\jlreq@tempafalse}% 偶数ページのみで改ページするならば\jlreq@tempatrue
+ }%
+ \jlreq@tempa#3%
+ \global\advance\jlreq@BlockHeading@spaces@current@count by 1
+ \gappto\jlreq@BlockHeading@spaces@current@sequence{_#1}%
+ % 連続する見出しの間の処理をするために,即時では出力せず,いったんマクロに格納する.
+ % \jlreq@BlockHeading@spaces@current@before@<n>
+ % \jlreq@BlockHeading@start@gyodori\jlreq@BlockHeading@spaces@current@space@<n>{jlreq@BlockHeading@spaces@current@output@<n>}
+ % ↑\jlreq@BlockHeading@spaces@current@format@<n>で整形される.
+ % \jlreq@BlockHeading@spaces@current@after@<n>
+ % として後に呼び出される.(spaceは書き換えられる可能性がある.)
+ \expandafter\xdef\csname jlreq@BlockHeading@spaces@current@output@\the\jlreq@BlockHeading@spaces@current@count\endcsname{%
+ \expandonce{\jlreq@resultb}%
+ }%
+ \expandafter\xdef\csname jlreq@BlockHeading@spaces@current@space@\the\jlreq@BlockHeading@spaces@current@count\endcsname{%
+ \expandonce{\jlreq@tempb}%
+ }%
+ \def\@tempa##1##2##3{##1}%
+ \expandafter\xdef\csname jlreq@BlockHeading@spaces@current@before@\the\jlreq@BlockHeading@spaces@current@count\endcsname{%
+ \expandonce{\@tempa#4}%
+ \expandonce{\jlreq@resulta}%
+ \ifjlreq@tempa\unexpanded{%
+ \jlreq@setcurrentpage
+ \edef\jlreq@BlockHeading@currentpage{\the\jlreq@currentpage}%
+ }\fi
+ }%
+ \def\@tempa##1##2##3{##2}%
+ \expandafter\xdef\csname jlreq@BlockHeading@spaces@current@format@\the\jlreq@BlockHeading@spaces@current@count\endcsname{%
+ \expandonce{\@tempa#4}%
+ }%
+ \def\@tempa##1##2##3{##3}%
+ \expandafter\xdef\csname jlreq@BlockHeading@spaces@current@after@\the\jlreq@BlockHeading@spaces@current@count\endcsname{%
+ \expandonce{\jlreq@resultc}%
+ \ifjlreq@tempa\unexpanded{%
+ \ifx\jlreq@BlockHeading@currentpage\@empty\nobreak\else
+ \ifodd\jlreq@BlockHeading@currentpage\nobreak\else\allowbreak\fi
+ \fi
+ }\else\noexpand\nobreak\fi
+ % 現状ここ↓は常に空
+ \expandonce{\@tempa#4}%
+ }%
+ \ifx\jlreq@BlockHeading@spaces@headingslist\@empty
+ \expandafter\jlreq@BlockHeading@spaces@outputwospace
+ \expandafter\ignorespaces
+ \else
+ \expandafter\jlreq@BlockHeading@start@afterheading
+ \fi
+}
+
+\def\jlreq@BlockHeading@start@afterheading{\futurelet\jlreq@nextchar\jlreq@BlockHeading@start@afterheading@}
+\edef\jlreq@BlockHeading@start@afterheading@{%
+ \noexpand\ifx\expandonce{\space}\unexpanded{\jlreq@nextchar\expandafter\jlreq@BlockHeading@start@afterheading@@}%
+ \unexpanded{\else\expandafter\jlreq@BlockHeading@start@afterheading@@@\fi}%
+}
+% スペースを読み飛ばす
+\expandafter\def\expandafter\jlreq@BlockHeading@start@afterheading@@\space{\jlreq@BlockHeading@start@afterheading}
+\def\jlreq@BlockHeading@start@afterheading@@@{%
+ \def\jlreq@do{\jlreq@BlockHeading@spaces@output}%
+ \@for\@tempa:=\jlreq@BlockHeading@allheadings\do{%
+ \expandafter\ifx\csname\@tempa\endcsname\jlreq@nextchar\def\jlreq@do{}\fi
+ }%
+ % \jlreq@BlockHeading@HeadingSpaces@ignoretokens内のものは特別扱いする
+ \expandafter\@tfor\expandafter\@tempa\expandafter:\expandafter=\jlreq@BlockHeading@HeadingSpaces@ignoretokens\do{%
+ \expandafter\ifx\@tempa\jlreq@nextchar
+ \def\jlreq@do{\jlreq@BlockHeading@start@afterheading@saveafter@cs}%
+ \fi
+ }%
+ \jlreq@do
+}
+
+% コントロールシークエンスを保存
+\long\def\jlreq@BlockHeading@start@afterheading@saveafter@cs#1{%
+ \csgappto{jlreq@BlockHeading@spaces@current@after@\the\jlreq@BlockHeading@spaces@current@count}{#1}%
+ \jlreq@BlockHeading@start@afterheading@saveafter@option
+}
+% オプションがあれば保存
+\def\jlreq@BlockHeading@start@afterheading@saveafter@option{%
+ \@ifnextchar[{\jlreq@BlockHeading@start@afterheading@saveafter@option@}{\jlreq@BlockHeading@start@afterheading@saveafter@arguments}%
+}
+\long\def\jlreq@BlockHeading@start@afterheading@saveafter@option@[#1]{%
+ \csxappto{jlreq@BlockHeading@spaces@current@after@\the\jlreq@BlockHeading@spaces@current@count}{\unexpanded{[#1]}}%
+ \jlreq@BlockHeading@start@afterheading@saveafter@arguments
+}
+% 引数を保存し続けるループ
+\def\jlreq@BlockHeading@start@afterheading@saveafter@arguments{%
+ \futurelet\jlreq@nextchar\jlreq@BlockHeading@start@afterheading@saveafter@arguments@
+}
+\edef\jlreq@BlockHeading@start@afterheading@saveafter@arguments@{%
+ \noexpand\ifx\space\unexpanded{\jlreq@nextchar\expandafter\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@\else\expandafter\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@@\fi}%
+}
+\expandafter\def\expandafter\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@\space{%
+ \csgappto{jlreq@BlockHeading@spaces@current@after@\the\jlreq@BlockHeading@spaces@current@count}{ }%
+ \jlreq@BlockHeading@start@afterheading@saveafter@arguments
+}
+\def\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@@{%
+ \jlreq@ifnextchar\bgroup{\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@@@}{\jlreq@BlockHeading@start@afterheading}%
+}
+\long\def\jlreq@BlockHeading@start@afterheading@saveafter@arguments@@@@#1{%
+ \csxappto{jlreq@BlockHeading@spaces@current@after@\the\jlreq@BlockHeading@spaces@current@count}{\unexpanded{{#1}}}%
+ \jlreq@BlockHeading@start@afterheading@saveafter@arguments
+}
+
+% 特別扱いしたいマクロを並べる
+\def\jlreq@BlockHeading@HeadingSpaces@ignoretokens{\label}
+
+% \jlreq@resulta -> before, \jlreq@resultb -> 本体,\jlreq@resultc -> after
+% {1 = 命令}{2 = レベル}{3 = スペース関連(横方向のみ)}{4 = フォーマット群}{5 = まとめたフォーマット群}{6 = *}{7 = running head}{8 = 見出し}{9 = 副題}
+\long\def\jlreq@BlockHeading@start@makeoutput#1#2#3#4#5#6#7#8#9{%
+ \begingroup
+ % ラベルがありか否か.\jlreq@tempc = \@emptyならばラベルあり
+ \ifnum #2>\c@secnumdepth
+ \def\jlreq@tempc{*}%
+ \else
+ \def\jlreq@tempc{#6}%
+ \fi
+ \edef\jlreq@tempa{\expandafter\jlreq@BlockHeading@start@geteachformat\expandafter{\jlreq@tempc}#4}% {ラベルフォーマット}{本文フォーマット}{副題フォーマット}
+ \edef\jlreq@tempb{\expandafter\jlreq@BlockHeading@start@getformat\expandafter{\jlreq@tempc}#5}% {まとめるフォーマット}
+ \edef\jlreq@do{\noexpand\jlreq@BlockHeading@start@makeoutput@@\expandonce{\jlreq@tempa}\expandonce{\jlreq@tempb}\unexpanded{{#8}{#9}}}%
+ \jlreq@do
+ \edef\jlreq@do{\noexpand\jlreq@BlockHeading@start@makeoutput@\unexpanded{#3}{\expandonce{\jlreq@result}}}%
+ \jlreq@do
+ % \jlreq@tempa -> 素のラベルフォーマット
+ \edef\jlreq@tempa{\jlreq@BlockHeading@start@getonlylabelformat#4}%
+ \edef\jlreq@do{%
+ \unexpanded{\def\jlreq@resulta}{%
+ \ifx\jlreq@tempc\@empty
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{####1}}%
+ \unexpanded{\refstepcounter{#1}}%
+ \else
+ \unexpanded{\long\gdef\jlreqHeadingLabel####1{}}%
+ \fi
+ \jlreq@ifempty{#8}%
+ {\unexpanded{\long\gdef\jlreqHeadingText####1{}}}%
+ {\unexpanded{\long\gdef\jlreqHeadingText####1{####1}}}%
+ \jlreq@ifempty{#9}%
+ {\unexpanded{\long\gdef\jlreqHeadingSubtitle####1{}}}%
+ {\unexpanded{\long\gdef\jlreqHeadingSubtitle####1{####1}}}%
+ }%
+ \unexpanded{\def\jlreq@resultb}{%
+ \expandonce{\jlreq@result}%
+ }%
+ \unexpanded{\def\jlreq@resultc}{%
+ \expandonce{\csname jlreq@heading@maketoc@#1\endcsname}{\unexpanded{#6}}{\expandonce{\jlreq@tempa}}{\unexpanded{#7}}%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% {ラベルフォーマット}{本文フォーマット}{副題フォーマット}に展開される.
+% {1 = 空ならばラベルあり}{2 = ラベルのみのフォーマット}{3 = ラベルフォーマット}{4 = 見出し文字列フォーマット}{5 = 見出し文字列フォーマット(ラベル無し)}{6 = 副題フォーマット}{7 = 副題フォーマット(ラベル無し)}
+\long\def\jlreq@BlockHeading@start@geteachformat#1#2#3#4#5#6#7{%
+ \jlreq@ifempty{#1}{\unexpanded{{#3}{#4}{#6}}}{\unexpanded{{}{#5}{#7}}}%
+}
+% {全体フォーマット}に展開される.
+% {1 = 空ならばラベルあり}{2 = 前フォーマットラベルあり}{3 = 前フォーマットラベルなし}{4 = 見出し全体のフォーマット}{5 = 後ろフォーマットラベルあり}{6 = 後ろフォーマットラベルなし}
+\long\def\jlreq@BlockHeading@start@getformat#1#2#3#4#5#6{%
+ \jlreq@ifempty{#1}{{\unexpanded{#2#4#6}}}{{\unexpanded{#3#4#6}}}%
+}
+\long\def\jlreq@BlockHeading@start@getonlylabelformat#1#2#3#4#5#6{\unexpanded{#1}}%
+
+% 横方向の空き調整を入れて,\jlreq@resultに返す.
+% {1 = 配置(clr)}{2 = 字下げ}{3 = 字上げ}{4 = 出力}
+\long\def\jlreq@BlockHeading@start@makeoutput@#1#2#3#4{%
+ \edef\jlreq@result{%
+ \noexpand\noindent
+ \jlreq@ifempty{#2}{}{\unexpanded{\hskip #2}}%
+ \noexpand\vbox{%
+ \noexpand\noindent
+ \ifx#1c\noexpand\centering\fi
+ \ifx#1r\noexpand\raggedleft\fi
+ \jlreq@ifempty{#2}{}{\unexpanded{\hsize=\dimexpr\hsize - #2\relax}}%
+ \jlreq@ifempty{#3}{}{\unexpanded{\hsize=\dimexpr\hsize - #3\relax}}%
+ \unexpanded{#4}%
+ }%
+ }%
+}
+
+% {1 = ラベルフォーマット}{2 = 見出し文字列フォーマット}{3 = 副題フォーマット}{4 = 全体フォーマット}{5 = 見出し}{6 = 副題}
+% \jlreq@resultに出力対象を入れる
+\long\def\jlreq@BlockHeading@start@makeoutput@@#1#2#3#4#5#6{%
+ \begingroup
+ \long\def\jlreq@tempa##1{#2}% 見出し文字列
+ \expandafter\def\expandafter\jlreq@tempa\expandafter{\jlreq@tempa{#5}}%
+ \jlreq@ifempty{#6}{%
+ \def\jlreq@tempb{}%
+ }{%
+ \long\def\jlreq@tempb##1{#3}% 副題
+ \expandafter\def\expandafter\jlreq@tempb\expandafter{\jlreq@tempb{#6}}%
+ }%
+ \long\def\jlreq@tempc##1##2##3{#4}% 全体のフォーマット
+ % 二度展開すると欲しいものが得られる
+ \edef\jlreq@tempa{\noexpand\jlreq@tempc{\unexpanded{#1}}{\expandonce{\jlreq@tempa}}{\expandonce{\jlreq@tempb}}}%
+ \edef\jlreq@do{%
+ \unexpanded{\def\jlreq@result}{\expandafter\expandonce\expandafter{\jlreq@tempa}}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\def\jlreq@BlockHeading@start@removecolumn#1:{#1}
+
+% 空き指定を解釈する.a:10pt -> \jlreq@resulta=a,\jlreq@resultb=10pt
+\def\jlreq@BlockHeading@start@analyzespace#1:#2\jlreq@endmark{%
+ \jlreq@ifempty{#1}{%
+ \def\jlreq@resulta{}%
+ \def\jlreq@resultb{}%
+ }{%
+ \let\jlreq@resulta=#1%
+ \edef\jlreq@resultb{\expandonce{\jlreq@BlockHeading@start@removecolumn#2}}%
+ }%
+}
+
+% 行取り処理.#3が空の時は行取りの処理はしない.(空白挿入は行う.)
+% {1 = 前空き}{2 = 後ろ空き}{3 = トータル行数}{4 = 出力}
+% 最後には\nobreak(と\vskip)が入っている
+\long\def\jlreq@BlockHeading@start@gyodori#1#2#3#4{\par{%
+ \setbox\jlreq@tempboxa=\vbox{#4}%
+ % \jlreq@tempskip(a/b)に前/後ろに入れるべき値を入れる
+ % #1がa:ならばその値は\jlreq@tempskipaには足さず\jlreq@tempskipcに入れておく
+ \jlreq@tempskipa=0pt
+ \jlreq@tempskipb=0pt
+ \jlreq@tempskipc=0pt
+ \jlreq@BlockHeading@start@analyzespace#1:\jlreq@endmark
+ \let\jlreq@maeakitype=\jlreq@resulta
+ \let\jlreq@maeaki=\jlreq@resultb
+ \jlreq@BlockHeading@start@analyzespace#2:\jlreq@endmark
+ \let\jlreq@ushiroakitype=\jlreq@resulta
+ \let\jlreq@ushiroaki=\jlreq@resultb
+ \def\jlreq@lines{#3}%
+ % 両方強制指定の場合は行数を無視する.
+ \ifx r\jlreq@maeakitype\ifx r\jlreq@ushiroakitype\def\jlreq@lines{}\fi\fi
+ \setbox\jlreq@tempboxb=\hbox{阿}%
+ \ifx\jlreq@lines\@empty
+ \ifx\jlreq@maeaki\@empty\else
+ \ifx a\jlreq@maeakitype
+ \jlreq@tempskipc=\glueexpr\jlreq@maeaki\relax
+ \else
+ \jlreq@tempskipa=\glueexpr\jlreq@maeaki\relax
+ \fi
+ \fi
+ \ifx\jlreq@ushiroaki\@empty\else
+ \jlreq@tempskipb=\glueexpr\jlreq@ushiroaki\relax
+ \fi
+ \else
+ % 行取り時の前後の空きを足した値を\jlreq@tempdimaに入れる
+ \jlreq@tempdima=\glueexpr(#3\baselineskip - \baselineskip - \ht\jlreq@tempboxa - \dp\jlreq@tempboxa)\relax
+ \ifx\jlreq@maeakitype\@empty
+ \jlreq@tempskipa=\glueexpr(\jlreq@tempdima + \dp\jlreq@tempboxb - \ht\jlreq@tempboxb)/2\relax
+ \else
+ \ifx a\jlreq@maeakitype
+ \jlreq@tempskipa=\glueexpr(\jlreq@tempdima + \dp\jlreq@tempboxb - \ht\jlreq@tempboxb)/2\relax
+ \jlreq@tempskipc=\glueexpr\jlreq@maeaki\relax
+ \fi
+ \ifx s\jlreq@maeakitype
+ \jlreq@tempskipa=\glueexpr(\jlreq@tempdima + \dp\jlreq@tempboxb - \ht\jlreq@tempboxb)/2 + \jlreq@maeaki\relax
+ \jlreq@tempdima=\dimexpr\jlreq@tempdima + \jlreq@maeaki\relax
+ \fi
+ \ifx r\jlreq@maeakitype
+ \jlreq@tempskipa=\glueexpr\jlreq@maeaki\relax
+ \jlreq@tempdima=\dimexpr\jlreq@tempdima + \baselineskip - \dp\jlreq@tempboxb\relax
+ \fi
+ \fi
+ \ifx\jlreq@ushiroakitype\@empty
+ \jlreq@tempskipb=\glueexpr\jlreq@tempdima - \jlreq@tempskipa\relax
+ \else
+ \ifx a\jlreq@ushiroakitype
+ \jlreq@tempskipb=\glueexpr\jlreq@tempdima - \jlreq@tempskipa + \jlreq@ushiroaki\relax
+ \fi
+ \ifx r\jlreq@ushiroakitype
+ \jlreq@tempskipb=\glueexpr\jlreq@ushiroaki\relax
+ \jlreq@tempskipa=\glueexpr\jlreq@tempdima - \jlreq@tempskipb + \baselineskip - \ht\jlreq@tempboxb\relax
+ \fi
+ \fi
+ % \jlreq@tempdimaの利用ここまで
+ \fi
+ \jlreq@ifgluezero\jlreq@tempskipc{}{\vskip\jlreq@tempskipc\relax}%
+ \ifx r\jlreq@maeakitype\prevdepth=-1000pt\fi
+ % \jlreq@tempdimb, \jlreq@tempdimcに出力対称の高さを深さを代入
+ \jlreq@tempdimb=\ht\jlreq@tempboxa
+ \jlreq@tempdimc=\dp\jlreq@tempboxa
+ \setbox\jlreq@tempboxa=\vbox{%
+ \jlreq@ifgluezero\jlreq@tempskipa{}{\vskip\jlreq@tempskipa}%
+ \unvbox\jlreq@tempboxa
+ }%
+ \ifx\jlreq@lines\@empty
+ \dp\jlreq@tempboxa=\dimexpr\dp\jlreq@tempboxa + \ht\jlreq@tempboxa - \jlreq@tempdimb\relax
+ \ht\jlreq@tempboxa=\jlreq@tempdimb
+ \box\jlreq@tempboxa
+ \ifx r\jlreq@ushiroakitype\prevdepth=-1000pt \else\prevdepth=\jlreq@tempdimc\fi
+ % \jlreq@tempdimb, \jlreq@tempdimcの利用ここまで
+ \else
+ \dp\jlreq@tempboxa=\dimexpr\dp\jlreq@tempboxa + \ht\jlreq@tempboxa\relax
+ \ht\jlreq@tempboxa=0pt
+ \box\jlreq@tempboxa
+ \ifx r\jlreq@ushiroakitype\prevdepth=-1000pt \else\prevdepth=0pt \fi
+ \fi
+ \nobreak
+ \jlreq@ifgluezero\jlreq@tempskipb{}{\vskip\jlreq@tempskipb}%
+ \edef\jlreq@do{%
+ \ifdim\parskip=0pt \else
+ \unexpanded{\def\jlreq@parhook@gyodori}{%
+ \noexpand\parskip=\the\parskip
+ \unexpanded{\def\jlreq@parhook@gyodori{}}%
+ }%
+ \unexpanded{\parskip=0pt plus 1pt}%
+ \fi
+ }%
+ \expandafter}\jlreq@do
+}
+\PushPostHook{par}{\jlreq@parhook@gyodori}
+\def\jlreq@parhook@gyodori{}
+
+% 行取り情報をゲットだぜ
+% \jlreq@resultに{1 = 前空き}{2 = 後ろ空き}{3 = トータル行数}を入れる
+% #2#3#4はそれぞれ前空き,後ろ開き,トータル行数のデフォルト値
+% *つきは\setkeys*を使う.[]はkeyvalのファミリー.
+\def\jlreq@BlockHeading@gyodori@parsekeyval{%
+ \@ifstar{\jlreq@BlockHeading@gyodori@parsekeyval@{*}}{\jlreq@BlockHeading@gyodori@parsekeyval@{}}%
+}
+\def\jlreq@BlockHeading@gyodori@parsekeyval@#1{%
+ \@ifnextchar[{\jlreq@BlockHeading@gyodori@parsekeyval@@{#1}}{\jlreq@BlockHeading@gyodori@parsekeyval@@{#1}[jlreq@key]}%
+}
+\long\def\jlreq@BlockHeading@gyodori@parsekeyval@@#1[#2]#3#4#5#6{%
+ \begingroup
+ \def\jlreq@lines{#6}%
+ \def\jlreq@before@space{}%
+ \def\jlreq@before@lines{}%
+ \def\jlreq@after@space{}%
+ \def\jlreq@after@lines{}%
+ \jlreq@parsekeyval#1[#2]{
+ {lines}{\def\jlreq@lines{##1}}
+ {before_space}{\def\jlreq@before@space{##1}}
+ {after_space}{\def\jlreq@after@space{##1}}
+ {before_lines}{%
+ \jlreq@ifempty{##1}{\def\jlreq@before@lines{}}{%
+ \jlreq@iffirsttoken@ignorespaces{##1}{*}%
+ {\edef\jlreq@before@lines{s:\expandonce{\@gobble ##1}}}%
+ {\def\jlreq@before@lines{a:##1}}%
+ }%
+ }
+ {after_lines}{\def\jlreq@after@lines{##1}}
+ }{#3}%
+ % before/after_lines優先
+ \ifx\jlreq@before@space\@empty\else\edef\jlreq@before@space{r:\expandonce{\jlreq@before@space}}\fi
+ \ifx\jlreq@before@lines\@empty\else\edef\jlreq@before@space{\expandonce{\jlreq@before@lines}\baselineskip}\fi
+ \ifx\jlreq@before@space\@empty\def\jlreq@before@space{#4}\fi
+ \ifx\jlreq@after@space\@empty\else\edef\jlreq@after@space{r:\expandonce{\jlreq@after@space}}\fi
+ \ifx\jlreq@after@lines\@empty\else\edef\jlreq@after@space{a:\expandonce{\jlreq@after@lines}\baselineskip}\fi
+ \ifx\jlreq@after@space\@empty\def\jlreq@after@space{#5}\fi
+ \edef\jlreq@do{%
+ \unexpanded{\def\jlreq@result}{{\expandonce{\jlreq@before@space}}{\expandonce{\jlreq@after@space}}{\expandonce{\jlreq@lines}}}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\newbox\jlreq@BlockHeading@start@label@box
+% \DeclareBlockHeading{命令名}{レベル}{設定}
+\def\jlreq@BlockHeading@allheadings{}% 別行見出し一覧
+\newcommand{\DeclareBlockHeading}[3]{%
+ \def\jlreq@do{\@removeelement{#1}}%
+ \expandafter\jlreq@do\expandafter{\jlreq@heading@allheadings}{\jlreq@heading@allheadings}%
+ \appto\jlreq@heading@allheadings{,#1}%
+ \expandafter\jlreq@do\expandafter{\jlreq@BlockHeading@allheadings}{\jlreq@BlockHeading@allheadings}%
+ \appto\jlreq@BlockHeading@allheadings{,#1}%
+ \expandafter\def\csname jlreq@heading@level@#1\endcsname{#2}%
+ \expandafter\edef\csname jlreq@heading@setting@#1\endcsname{\unexpanded{#3}}%
+ \expandafter\def\csname jlreq@heading@type@#1\endcsname{\RenewBlockHeading}%
+ \@ifundefined{c@#1}{\newcounter{#1}}{}%
+ \@ifundefined{#1mark}{\expandafter\let\csname #1mark\endcsname\@gobble}{}%
+ \jlreq@heading@make@maketoc{#1}{#2}%
+ \begingroup
+ \def\jlreq@font{}%
+ \def\jlreq@subtitle@font{}%
+ \def\jlreq@indent{0\zw}%
+ \def\jlreq@end@indent{0\zw}%
+ \def\jlreq@align{l}%
+ \edef\jlreq@format{\unexpanded{##1##2##3}}%
+ \edef\jlreq@heading@text@format{\unexpanded{##1}}%
+ \def\jlreq@pagebreak{}%
+ \def\jlreq@label@format{\@seccntformat{#1}}%
+ \newif\ifjlreq@second@text@indent@withlabel\jlreq@second@text@indent@withlabeltrue
+ \def\jlreq@after@label@space{1\zw}%
+ \def\jlreq@second@heading@text@indent@wlabel{0pt}%
+ \def\jlreq@second@heading@text@indent@wolabel{0pt}%
+ \edef\jlreq@subtitle@format{\unexpanded{---##1---}}%
+ \newif\ifjlreq@subtitleindent@withlabel\jlreq@subtitleindent@withlabeltrue
+ \def\jlreq@subtitle@indent{1\zw}%
+ \def\jlreq@afterindent{\@afterindenttrue}%
+ \def\jlreq@allowbreak@evenpage{*}% 偶数ページでも改ページを許可するならば空,そうでないなら*
+ \newif\ifjlreq@subtitle@break\jlreq@subtitle@breaktrue
+ \def\jlreq@subtitle@indent{1\zw}%
+ \def\jlreq@column@spanning{false}%
+ \newif\ifjlreq@column@spanning@possible\jlreq@column@spanning@possiblefalse
+ \newif\ifjlreq@number \jlreq@numbertrue
+ % a,bみたいなのをaとbにわける.カンマがなければbは空.引数を{a}{b}として##2を呼び出す.
+ \def\jlreq@parsecomma##1##2{%
+ \jlreq@helper@dividebycomma{##1}%
+ \jlreq@if{\ifjlreq@result\fi}{%
+ \edef\jlreq@do{\noexpand\jlreq@tempa{\expandonce{\jlreq@resulta}}{\expandonce{\jlreq@resultb}}}%
+ }{%
+ \edef\jlreq@do{\noexpand\jlreq@tempa{##1}{}}%
+ }%
+ \def\jlreq@tempa####1####2{##2}%
+ \jlreq@do
+ }%
+ \jlreq@parsekeyval[BlockHeading:#1]{
+ {lines}{}
+ {before_space}{}
+ {after_space}{}
+ {before_lines}{}
+ {after_lines}{}
+ {font}{\def\jlreq@font{##1}}
+ {subtitle_font}{\def\jlreq@subtitle@font{##1}}
+ {indent}{\def\jlreq@indent{##1}}
+ {end_indent}{\def\jlreq@end@indent{##1}}
+ {align}[left,center,right]{%
+ \jlreq@switch{##1}{
+ {left}{\def\jlreq@align{l}}
+ {center}{\def\jlreq@align{c}}
+ {right}{\def\jlreq@align{r}}
+ }%
+ }
+ {format}{\edef\jlreq@format{\unexpanded{##1}}}
+ {after_label_space}{\def\jlreq@after@label@space{##1}}
+ {second_heading_text_indent,heading_text_second_indent}{%
+ \jlreq@parsecomma{##1}{%
+ \jlreq@iffirsttoken{####1}{*}{%
+ \jlreq@second@text@indent@withlabelfalse
+ \edef\jlreq@second@heading@text@indent@wlabel{\expandonce{\@gobble ####1}}%
+ }{%
+ \jlreq@second@text@indent@withlabeltrue
+ \def\jlreq@second@heading@text@indent@wlabel{####1}%
+ }%
+ \jlreq@ifempty{####2}{%
+ \let\jlreq@second@heading@text@indent@wolabel=\jlreq@second@heading@text@indent@wlabel
+ }{%
+ \def\jlreq@second@heading@text@indent@wolabel{####2}%
+ }%
+ }%
+ }
+ {label_format}{\edef\jlreq@label@format{\unexpanded{##1}}}
+ {subtitle_format}{\edef\jlreq@subtitle@format{\unexpanded{##1}}}
+ {subtitle_indent}{%
+ \jlreq@iffirsttoken{##1}{*}{%
+ \jlreq@subtitleindent@withlabelfalse
+ \edef\jlreq@subtitle@indent{\expandonce{\@gobble ##1}}%
+ }{%
+ \jlreq@subtitleindent@withlabeltrue
+ \def\jlreq@subtitle@indent{##1}%
+ }%
+ }
+ {subtitle_break}[true,false]{\csname jlreq@subtitle@break##1\endcsname}
+ {afterindent}[true,false]{\edef\jlreq@afterindent{\expandonce{\csname @afterindent##1\endcsname}}}
+ {allowbreak_if_evenpage}[true,false]{%
+ \jlreq@switch{##1}{
+ {true}{\def\jlreq@allowbreak@evenpage{}}
+ {false}{\def\jlreq@allowbreak@evenpage{*}}
+ }%
+ }
+ {pagebreak}[clearpage,cleardoublepage,clearcolumn,nariyuki,begin_with_odd_page,begin_with_even_page]{%
+ \jlreq@switch{##1}{
+ {clearpage}{\def\jlreq@pagebreak{\clearpage}\jlreq@column@spanning@possibletrue}
+ {cleardoublepage}{\def\jlreq@pagebreak{\cleardoublepage}\jlreq@column@spanning@possibletrue}
+ {clearcolumn}{\if@twocolumn\def\jlreq@pagebreak{\newpage}\else\def\jlreq@pagebreak{}\fi\jlreq@column@spanning@possiblefalse}
+ {begin_with_even_page}{\def\jlreq@pagebreak{\cleartoevenpage[empty]}\jlreq@column@spanning@possibletrue}
+ {begin_with_odd_page}{\def\jlreq@pagebreak{\cleartooddpage[empty]}\jlreq@column@spanning@possibletrue}
+ {nariyuki}{\def\jlreq@pagebreak{}\jlreq@column@spanning@possiblefalse}
+ }%
+ }
+ % 後々数字を受け付けるようになったりするかもしれないので……
+ {column_spanning}{%
+ \jlreq@tempatrue % validな入力に対してfalse
+ \jlreq@ifempty{##1}{}{%
+ \jlreq@ifnumber{##1}{% 数字の時はtrueに回す
+ \jlreq@tempafalse
+ \def\jlreq@column@spanning{true}%
+ }{%
+ \jlreq@switch{##1}{%
+ {true}{\jlreq@tempafalse\def\jlreq@column@spanning{true}}
+ {false}{\jlreq@tempafalse\def\jlreq@column@spanning{false}}
+ }%
+ }%
+ }%
+ \ifjlreq@tempa\ClassWarningNoLine{jlreq}{Invalid input `##1' for column_spanning in BlockHeading #1}\fi
+ }
+ {number}[true,false]{\csname jlreq@number##1\endcsname}
+ }{#3}%
+ \def\jlreq@do{}% 初期化.これに最終処理を入れていく.
+ % 入力チェック
+ \ifthenelse{\equal{\jlreq@column@spanning}{true}}{%
+ \ifjlreq@column@spanning@possible\else
+ \ClassWarningNoLine{jlreq}{column_spanning can be used only with `pagebreak=nariyuki' or `pagebreak=clearcolumn' (in BlockHeading #1)}%
+ \def\jlreq@column@spanning{false}%
+ \fi
+ }{}%
+ % ラベルありフォーマット:前
+ \edef\jlreq@pre@format@wlabel{%
+ \noexpand\noindent
+ \expandonce{\jlreq@font}%
+ \ifnum 0\ifjlreq@second@text@indent@withlabel 1\fi\ifjlreq@subtitleindent@withlabel 1\fi>0
+ \unexpanded{\setbox\jlreq@BlockHeading@start@label@box=\hbox}{\expandonce{\jlreq@label@format}}%
+ \unexpanded{\xdef\jlreq@BlockHeading@start@labellength{\the\wd\jlreq@BlockHeading@start@label@box}}%
+ \unexpanded{\def\jlreq@BlockHeading@start@outputlabel{\box\jlreq@BlockHeading@start@label@box}}%
+ \else
+ \unexpanded{\xdef\jlreq@BlockHeading@start@labellength{0pt}}%
+ \unexpanded{\def\jlreq@BlockHeading@start@outputlabel}{\expandonce{\jlreq@label@format}}%
+ \fi
+ }%
+ % ラベルなしフォーマット:前
+ \edef\jlreq@pre@format@wolabel{%
+ \noexpand\noindent
+ \expandonce{\jlreq@font}%
+ \unexpanded{\xdef\jlreq@BlockHeading@start@labellength{0pt}}%
+ \unexpanded{\def\jlreq@BlockHeading@start@outputlabel}{}%
+ }%
+ % 空き量などの調整を含んだラベル
+ \edef\jlreq@label@format@modified{%
+ \noexpand\jlreq@BlockHeading@start@outputlabel
+ \unexpanded{\inhibitglue\hbox{}}%
+ \ifdim\dimexpr\jlreq@after@label@space\relax=0pt \else
+ \noexpand\hspace*{\noexpand\dimexpr\expandonce{\jlreq@after@label@space}\noexpand\relax}%
+ \fi
+ }%
+ \edef\jlreq@heading@text@format@wlabel{%
+ \ifnum 0\ifdim\jlreq@second@heading@text@indent@wlabel=0pt \else 1\fi\ifjlreq@second@text@indent@withlabel 1\fi>0
+ \unexpanded{\hangindent=\glueexpr}(\expandonce{\jlreq@second@heading@text@indent@wlabel})%
+ \ifjlreq@second@text@indent@withlabel + (\expandonce{\jlreq@after@label@space}) + \unexpanded{\jlreq@BlockHeading@start@labellength}\fi
+ \noexpand\relax
+ \fi
+ \expandonce{\jlreq@heading@text@format}%
+ }%
+ \edef\jlreq@heading@text@format@wolabel{%
+ \ifdim\dimexpr\jlreq@second@heading@text@indent@wolabel\relax=0pt \else
+ \unexpanded{\hangindent=\dimexpr}\expandonce{\jlreq@second@heading@text@indent@wolabel}\noexpand\relax
+ \fi
+ \expandonce{\jlreq@heading@text@format}%
+ }%
+ % 副題:ラベルありかなしかはhangindentの扱いだけなので,他はまとめる
+ \def\jlreq@make@subtitle@format##1##2{%
+ \edef##1{%
+ \ifjlreq@subtitle@break
+ \noexpand\par
+ ##2%
+ \unexpanded{\nobreak\noindent}%
+ \else
+ \ifdim\jlreq@subtitle@indent=0pt \else
+ \noexpand\hspace*{\expandonce{\jlreq@subtitle@indent}}%
+ \fi
+ \fi
+ {\expandonce{\jlreq@subtitle@font}\expandonce{\jlreq@subtitle@format}}%
+ }%
+ }%
+ \jlreq@make@subtitle@format\jlreq@subtitle@format@wlabel{%
+ \ifjlreq@subtitleindent@withlabel
+ \noexpand\hangafter=0
+ \unexpanded{\hangindent=\dimexpr}\noexpand\jlreq@BlockHeading@start@labellength + (\expandonce{\jlreq@after@label@space}) + (\expandonce{\jlreq@subtitle@indent})\noexpand\relax
+ \else
+ \ifdim\jlreq@subtitle@indent=0pt \else
+ \noexpand\hangafter=0
+ \unexpanded{\hangindent=\dimexpr}\expandonce{\jlreq@subtitle@indent}\noexpand\relax
+ \fi
+ \fi
+ }%
+ \jlreq@make@subtitle@format\jlreq@subtitle@format@wolabel{%
+ \ifdim\jlreq@subtitle@indent=0pt \else
+ \noexpand\hangafter=0
+ \unexpanded{\hangindent=\dimexpr}\expandonce{\jlreq@subtitle@indent}\noexpand\relax
+ \fi
+ }%
+ \jlreq@heading@make@l@{#1}{#2}{\jlreq@label@format}%
+ \eappto\jlreq@do{\expandonce{\jlreq@result}}%
+ \jlreq@BlockHeading@gyodori@parsekeyval*[BlockHeading:#1]{#3}{}{}{1}%
+ \let\jlreq@spaceset=\jlreq@result
+ \edef\jlreq@totalformat{\unexpanded{##1}}%
+ \edef\jlreq@totalformat@after{\expandonce{\jlreq@afterindent}\noexpand\@afterheading}%
+ \if@twocolumn
+ \ifthenelse{\equal{\jlreq@column@spanning}{true}}{%
+ \def\@tempa##1##2##3{%
+ % 前開きが常に入ってしまうので,a:の時は除去する
+ \jlreq@iffirsttoken{##1}{a}{\def\jlreq@spaceset{{}{##2}{##3}}}{}%
+ \edef\jlreq@totalformat{%
+ \unexpanded{\jlreq@if{\if@twocolumn\fi}}{%
+ \noexpand\twocolumn[{%
+ % 普段自動で入る\topskipと\baselineskipを手動で入れる
+ \jlreq@iffirsttoken{##1}{r}{}{\unexpanded{\vskip\topskip\relax}}%
+ \unexpanded{####1}%
+ \jlreq@iffirsttoken{##2}{r}{}{\unexpanded{\vskip\glueexpr\baselineskip - \topskip\relax}}%
+ }]%
+ }{%
+ \expandonce{\jlreq@totalformat}
+ }%
+ }%
+ }%
+ \expandafter\@tempa\jlreq@spaceset
+ \def\jlreq@totalformat@after{}%
+ }{%
+ }%
+ \fi
+ \edef\jlreq@do{%
+ \expandonce{\jlreq@do}%
+ \noexpand\edef\expandonce{\csname jlreq@headingcs@#1\endcsname}{\noexpand\unexpanded{%
+ \noexpand\jlreq@hook@beforeheadings{#1}%
+ \expandonce{\jlreq@pagebreak}%
+ \unexpanded{\jlreq@BlockHeading@start{#1}{#2}}%
+ {{\expandonce{\jlreq@align}}{\expandonce{\jlreq@indent}}{\expandonce{\jlreq@end@indent}}\expandonce{\jlreq@spaceset}{\expandonce{\jlreq@allowbreak@evenpage}}}%
+ {\ifjlreq@number\else -\fi}%
+ {%
+ {%
+ {\expandonce{\jlreq@label@format}}{\expandonce{\jlreq@label@format@modified}}%
+ {\expandonce{\jlreq@heading@text@format@wlabel}}{\expandonce{\jlreq@heading@text@format@wolabel}}%
+ {\expandonce{\jlreq@subtitle@format@wlabel}}{\expandonce{\jlreq@subtitle@format@wolabel}}%
+ }%
+ {%
+ {\expandonce{\jlreq@pre@format@wlabel}}{\expandonce{\jlreq@pre@format@wolabel}}%
+ {\expandonce{\jlreq@format}}%
+ {}{}%
+ }%
+ }%
+ {{}{\expandonce{\jlreq@totalformat}}{\expandonce{\jlreq@totalformat@after}}}%
+ }}%
+ \noexpand\def\expandonce{\csname #1\endcsname}{\expandonce{\csname jlreq@headingcs@#1\endcsname}}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\newcommand{\NewBlockHeading}[3]{%
+ \expandafter\@ifdefinable\csname #1\endcsname{\DeclareBlockHeading{#1}{#2}{#3}}%
+}
+\newcommand{\RenewBlockHeading}[3]{%
+ \@ifundefined{#1}{\@latex@error{\expandafter\string\csname#1\endcsname\space undefined}\@ehc}{\DeclareBlockHeading{#1}{#2}{#3}}%
+}
+\newcommand{\ProvideBlockHeading}[3]{%
+ \@ifundefined{#1}{\DeclareBlockHeading{#1}{#2}{#3}}{}%
+}
+
+%.. 別行見出しが連続した場合の処理
+% 設定値保存に次のマクロを使う
+% \jlreq@BlockHeading@spaces@headingslist
+% : スペースを考慮しないとならない見出しのリスト.,_chapter_section_subsection,_section_subsection,...みたいな感じ
+% \jlreq@BlockHeading@spaces@setlist@<見出し名リスト>
+% : 見出し名リストが続いたときの空き関連設定.<見出し名リスト>は_chapter_section_subsectionみたいなやつ.
+% {***}{***}...というリスト.各々の***は次のどれか.
+% 最初:全体への指定.{前空き}{後ろ空き}{行数}
+% _{前空き}{後ろ空き}{行数}:見出しに対する指定.先頭が_*の場合は,デフォルト設定をロードしてからということ.
+% それ以外:空き量
+% 最初や最後に空き量指定がある場合は,全体への指定に組み込むことにする.
+%
+% 現在状況保存に以下のマクロを使う
+% \jlreq@BlockHeading@spaces@current@sequence
+% : 現在どのような見出しが続いているかリスト.
+% \jlreq@BlockHeading@spaces@current@space@<n>
+% : 現在処理中のn番目の見出しに対する空き情報.{前空き}{後ろ空き}{トータル行数}{偶数ページbreak情報}.n=1から始まる.
+% \jlreq@BlockHeading@spaces@current@output@<n>
+% : 現在処理中のn番目の見出しの中身.
+% \jlreq@BlockHeading@spaces@current@format@<n>
+% : 現在処理中のn番目の見出しのフォーマット.行取りマクロを包み込むようにする.
+% \jlreq@BlockHeading@spaces@current@before@<n>
+% : n番目の見出しの前に出すもの
+% \jlreq@BlockHeading@spaces@current@after@<n>
+% : n番目の見出しの後ろに出すもの
+% \jlreq@BlockHeading@spaces@current@count
+% : 現在いくつ目の連続する見出しを処理しているかのカウンター
+\newcount\jlreq@BlockHeading@spaces@current@count
+\jlreq@BlockHeading@spaces@current@count=0
+\def\jlreq@BlockHeading@spaces@current@sequence{}
+\def\jlreq@BlockHeading@spaces@headingslist{}
+
+\newcommand{\SetBlockHeadingSpaces}[1]{%
+ \begingroup
+ % 現段階の情報をクリアする
+ \def\jlreq@tempa{}% 見出しリスト
+ \def\jlreq@tempb{}% 設定リスト \def\jlreq@BlockHeading@spaces@***{{**}{**}...}ってのを入れる
+ \jlreq@SetBlockHeadingSpaces#1\jlreq@endmark
+ \edef\jlreq@do{%
+ \unexpanded{%
+ \@for\@tempa:=\jlreq@BlockHeading@spaces@headingslist\do{%
+ \expandafter\let\csname jlreq@BlockHeading@spaces@setlist@\@tempa\endcsname=\@undefined
+ }%
+ }%
+ \unexpanded{\def\jlreq@BlockHeading@spaces@headingslist}{\expandonce{\jlreq@tempa}}%
+ \expandonce{\jlreq@tempb}%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+\def\jlreq@SetBlockHeadingSpaces{% カンマを無視する処理
+ \@ifnextchar,{\expandafter\jlreq@SetBlockHeadingSpaces@i\@gobble}{\jlreq@SetBlockHeadingSpaces@i}%
+}
+\def\jlreq@SetBlockHeadingSpaces@i{%
+ \@ifnextchar[{\jlreq@SetBlockHeadingSpaces@ii}{\jlreq@SetBlockHeadingSpaces@ii[]}%
+}
+\def\jlreq@SetBlockHeadingSpaces@ii[#1]#2{%
+ \jlreq@ifendmark{#2}{}{%
+ \def\jlreq@headings{}% 見出し名リスト
+ \jlreq@BlockHeading@gyodori@parsekeyval[BlockHeadingSpaces]{#1}{}{}{}%
+ \let\jlreq@totalset=\jlreq@result% 上の#1に対応する設定
+ \def\jlreq@set{}% 個々の設定
+ \def\jlreq@lastdimen{}% 最後の寸法
+ \def\jlreq@do##1##2##3{%
+ \jlreq@ifempty{##1}{\jlreq@tempatrue}{\jlreq@tempafalse}% 前開きが空ならば\jlreq@tempatrue
+ \jlreq@ifempty{##2}{\jlreq@tempbtrue}{\jlreq@tempbfalse}% 後ろ開きが空ならば\jlreq@tempbtrue
+ }%
+ \expandafter\jlreq@do\jlreq@totalset
+ \jlreq@SetBlockHeadingSpaces@iii{#2}%
+ \eappto\jlreq@tempa{,\expandonce{\jlreq@headings}}% \jlreq@tempaに\jlreq@headingsを追加
+ \ifjlreq@tempb
+ \ifx\jlreq@lastdimen\@empty\else % 最後が寸法だったので\jlreq@SetBlockHeadingSpaces@totalsetを改変
+ \def\jlreq@do##1##2##3{%
+ \edef\jlreq@totalset{{\unexpanded{##1}}{r:\expandonce{\jlreq@lastdimen}}{\unexpanded{##3}}}%
+ }%
+ \expandafter\jlreq@do\jlreq@totalset
+ \fi
+ \else
+ \eappto\jlreq@set{{\expandonce{\jlreq@lastdimen}}}%
+ \fi
+ \eappto\jlreq@tempb{%
+ \noexpand\@ifundefined{jlreq@BlockHeading@spaces@setlist@\jlreq@headings}{}{%
+ \noexpand\ClassError{jlreq}{The spaces for \jlreq@headings\space is defined more than once (in SetBlockHeadingSpaces)}{\noexpand\@ehc}%
+ }%
+ \noexpand\def\expandonce{\csname jlreq@BlockHeading@spaces@setlist@\jlreq@headings\endcsname}{{\expandonce{\jlreq@totalset}}\expandonce{\jlreq@set}}%
+ }%
+ \jlreq@SetBlockHeadingSpaces
+ }%
+}
+\def\jlreq@SetBlockHeadingSpaces@iii#1{%
+ \@for\@tempa:=#1\do{%
+ \expandafter\jlreq@helper@trim\expandafter{\@tempa}{\@tempa}%
+ \expandafter\jlreq@iffirsttoken@ignorespaces\expandafter{\@tempa}{_}{%
+ \ifx\jlreq@lastdimen\@empty\else\eappto\jlreq@set{{\expandonce{\jlreq@lastdimen}}}\fi%
+ \def\jlreq@lastdimen{}%
+ \expandafter\jlreq@SetBlockHeadingSpaces@iv\@tempa{\jlreq@endmark}%
+ }{%
+ \ifjlreq@tempa
+ % 最初が寸法なので,全体の設定(\jlreq@totalset)に組み込む.
+ \def\jlreq@do##1##2##3{%
+ \edef\jlreq@totalset{{r:\expandonce{\@tempa}}{\unexpanded{##2}}{\unexpanded{##3}}}%
+ }%
+ \expandafter\jlreq@do\jlreq@totalset
+ \else
+ \ifx\jlreq@lastdimen\@empty\else\eappto\jlreq@set{{\expandonce{\jlreq@lastdimen}}}\fi
+ \let\jlreq@lastdimen=\@tempa
+ \fi
+ }%
+ \jlreq@tempafalse
+ }%
+}
+\def\jlreq@SetBlockHeadingSpaces@iv#1#{%
+ \expandafter\jlreq@ifcontains\expandafter{\@gobble #1}{_}{%
+ \ClassWarning{jlreq}{Unusual heading name `\@gobble #1' is found. You forgot a comma? (in SetBlockHeadingSpaces)}%
+ }{}%
+ \jlreq@ifendswith{#1}{*}{{%
+ \def\@tempa_##1*{\def\@tempa{##1}}%
+ \@tempa#1%
+ \ClassWarning{jlreq}{The heading name `\@gobble #1' ends with `*'. Do you mean `_\@tempa{*}'? (in SetBlockHeadingSpaces)}%
+ }}{}%
+ \appto\jlreq@headings{#1}%
+ \jlreq@SetBlockHeadingSpaces@v
+}
+\def\jlreq@SetBlockHeadingSpaces@v#1{%
+ % 空っぽの場合は{_{r:0pt}{r:0pt}{}}
+ \jlreq@ifendmark{#1}{\appto\jlreq@set{{_{r:0pt}{r:0pt}{}}}}{%
+ \jlreq@iffirsttoken{#1}{*}{% *始まりの場合は{_*{}{}{}}
+ \expandafter\jlreq@BlockHeading@gyodori@parsekeyval\expandafter{\@gobble #1}{}{}{}%
+ \eappto\jlreq@set{{_*\expandonce{\jlreq@result}}}%
+ }{% それ以外の場合は{_{}{}{}}
+ \jlreq@BlockHeading@gyodori@parsekeyval{#1}{}{}{}%
+ \eappto\jlreq@set{{_\expandonce{\jlreq@result}}}%
+ }%
+ \@gobble % \jlreq@endmarkを食う
+ }%
+}
+
+% 現在の情報に基づき出力
+\def\jlreq@BlockHeading@spaces@output{%
+ \@ifundefined{jlreq@BlockHeading@spaces@setlist@\jlreq@BlockHeading@spaces@current@sequence}{%
+ \jlreq@BlockHeading@spaces@outputwospace
+ }{%
+ \expandafter\expandafter\expandafter\jlreq@BlockHeading@spaces@output@\csname jlreq@BlockHeading@spaces@setlist@\jlreq@BlockHeading@spaces@current@sequence\endcsname\jlreq@endmark
+ }%
+}
+
+% 連続スペース情報とか無視して各々の見出しを出力する
+\def\jlreq@BlockHeading@spaces@outputwospace{%
+ \begingroup
+ \jlreq@tempcnta=0
+ \def\jlreq@do{}%
+ \jlreq@BlockHeading@spaces@outputwospace@
+ \jlreq@BlockHeading@spaces@clear
+ \expandafter\endgroup
+ \jlreq@do
+}
+\def\jlreq@BlockHeading@spaces@outputwospace@{%
+ \ifnum\jlreq@tempcnta<\jlreq@BlockHeading@spaces@current@count
+ \advance\jlreq@tempcnta by 1
+ \eappto\jlreq@do{\csexpandonce{jlreq@BlockHeading@spaces@current@before@\the\jlreq@tempcnta}}%
+ \edef\jlreq@tempa{%
+ \unexpanded{\long\def\jlreq@tempa##1}{\csexpandonce{jlreq@BlockHeading@spaces@current@format@\the\jlreq@tempcnta}}%
+ }%
+ \jlreq@tempa
+ \edef\jlreq@tempb{%
+ \noexpand\expandonce{\noexpand\jlreq@tempa{%
+ \noexpand\jlreq@BlockHeading@start@gyodori
+ \csexpandonce{jlreq@BlockHeading@spaces@current@space@\the\jlreq@tempcnta}%
+ {\csexpandonce{jlreq@BlockHeading@spaces@current@output@\the\jlreq@tempcnta}}%
+ }}%
+ }%
+ \eappto\jlreq@do{\jlreq@tempb\csexpandonce{jlreq@BlockHeading@spaces@current@after@\the\jlreq@tempcnta}}%
+ \expandafter\jlreq@BlockHeading@spaces@outputwospace@
+ \fi
+}
+
+\def\jlreq@BlockHeading@spaces@output@#1#2\jlreq@endmark{%
+ \def\jlreq@result{}%
+ \jlreq@tempcnta=0
+ \jlreq@BlockHeading@spaces@output@@#2\jlreq@endmark
+ \jlreq@tempatrue % 周りの行取り処理が必要か
+ \jlreq@ifempty{#1}{\jlreq@tempafalse}{}%
+ \ifthenelse{\equal{#1}{{}{}{}}}{\jlreq@tempafalse}{}%
+ \edef\jlreq@do{%
+ \ifjlreq@tempa
+ \unexpanded{\jlreq@BlockHeading@start@gyodori#1}{%
+ \expandonce{\jlreq@result}%
+ }%
+ \else
+ \expandonce{\jlreq@result}%
+ \fi
+ }%
+ \jlreq@BlockHeading@spaces@clear
+ \jlreq@do
+}
+% jlreq@resultに出力すべきものを入れていく
+\def\jlreq@BlockHeading@spaces@output@@#1{%
+ \jlreq@ifendmark{#1}{}{%
+ \jlreq@iffirsttoken@ignorespaces{#1}{_}{%
+ \advance\jlreq@tempcnta by 1
+ \expandafter\jlreq@BlockHeading@spaces@output@@@\expandafter{\@gobble #1}%
+ }{%
+ \appto\jlreq@result{\vskip\glueexpr #1\relax}%
+ }%
+ \jlreq@BlockHeading@spaces@output@@
+ }%
+}
+\def\jlreq@BlockHeading@spaces@output@@@#1{%
+ \edef\jlreq@do{%
+ \noexpand\jlreq@BlockHeading@spaces@output@@@@
+ \jlreq@iffirsttoken@ignorespaces{#1}{*}{{*}\expandonce{\@gobble #1}}{\unexpanded{{}#1}}%
+ \csexpandonce{jlreq@BlockHeading@spaces@current@space@\the\jlreq@tempcnta}%
+ {\csexpandonce{jlreq@BlockHeading@spaces@current@output@\the\jlreq@tempcnta}}%
+ }%
+ \jlreq@do
+}
+% #1: デフォルト値を使うならば*,#2#3#4が設定された値,#5#6#7がデフォルト値,#8は偶数ページの,#9が出力
+\def\jlreq@BlockHeading@spaces@output@@@@#1#2#3#4#5#6#7#8{%
+ \edef\jlreq@tempa{%
+ \unexpanded{\long\def\jlreq@tempa##1}{\csexpandonce{jlreq@BlockHeading@spaces@current@format@\the\jlreq@tempcnta}}%
+ }%
+ \jlreq@tempa
+ \edef\jlreq@tempb{%
+ \noexpand\expandonce{\noexpand\jlreq@tempa{%
+ \noexpand\jlreq@BlockHeading@start@gyodori
+ \jlreq@ifempty{#1}{\unexpanded{{#2}{#3}{#4}}}{%
+ {\jlreq@ifempty{#2}{\unexpanded{#5}}{\unexpanded{#2}}}%
+ {\jlreq@ifempty{#3}{\unexpanded{#6}}{\unexpanded{#3}}}%
+ {\jlreq@ifempty{#4}{\unexpanded{#7}}{\unexpanded{#4}}}%
+ }\unexpanded{{#8}}%
+ }}%
+ }%
+ \eappto\jlreq@result{%
+ \csexpandonce{jlreq@BlockHeading@spaces@current@before@\the\jlreq@tempcnta}%
+ \jlreq@tempb
+ \csexpandonce{jlreq@BlockHeading@spaces@current@after@\the\jlreq@tempcnta}%
+ }%
+}
+
+% 連続見出しスペース調整用のデータをすべてクリアする
+\def\jlreq@BlockHeading@spaces@clear{%
+ \begingroup
+ \jlreq@tempcnta=0
+ \@whilenum\jlreq@tempcnta<\jlreq@BlockHeading@spaces@current@count\do{%
+ \advance\jlreq@tempcnta by 1
+ \expandafter\global\expandafter\let\csname jlreq@BlockHeading@spaces@current@space@\the\jlreq@tempcnta\endcsname=\@undefined
+ \expandafter\global\expandafter\let\csname jlreq@BlockHeading@spaces@current@output@\the\jlreq@tempcnta\endcsname=\@undefined
+ \expandafter\global\expandafter\let\csname jlreq@BlockHeading@spaces@current@before@\the\jlreq@tempcnta\endcsname=\@undefined
+ \expandafter\global\expandafter\let\csname jlreq@BlockHeading@spaces@current@after@\the\jlreq@tempcnta\endcsname=\@undefined
+ }%
+ \gdef\jlreq@BlockHeading@spaces@current@sequence{}%
+ \global\jlreq@BlockHeading@spaces@current@count=0
+ \endgroup
+}
+
+%.. 同行見出し
+% {1 = 命令名}{2 = レベル}{3 = */-}{4 = ラベルフォーマット}{5 = ラベルありフォーマット}{6 = ラベルなしフォーマット}
+% 4,5は見出し文字列が#1になる.
+\long\def\jlreq@RuninHeading@start#1#2#3#4#5#6{%
+ \edef\jlreq@RuninHeading@start@format@label{\unexpanded{#4}}%
+ \edef\jlreq@RuninHeading@start@format@wlabel{\unexpanded{#5}}%
+ \edef\jlreq@RuninHeading@start@format@wolabel{\unexpanded{#6}}%
+ \@ifstar{\@dblarg{\jlreq@RuninHeading@start@{#1}{#2}{*}}}{\@dblarg{\jlreq@RuninHeading@start@{#1}{#2}{#3}}}%
+}
+% {1 = 命令名}{2 = レベル}{3 = */-}{4 = running head}{5 = 見出し}
+\long\def\jlreq@RuninHeading@start@#1#2#3[#4]#5{%
+ \edef\jlreq@do{\unexpanded{\jlreq@RuninHeading@start@@{#1}{#2}{#3}{#4}{#5}}{\expandonce{\jlreq@RuninHeading@start@format@label}}{\expandonce{\jlreq@RuninHeading@start@format@wlabel}}{\expandonce{\jlreq@RuninHeading@start@format@wolabel}}}%
+ \jlreq@do
+}
+% {1 = 命令名}{2 = レベル}{3 = *}{4 = running head}{5 = 見出し}{6 = ラベルフォーマット}{7 = ラベルありフォーマット}{8 = ラベルなしフォーマット}
+\long\def\jlreq@RuninHeading@start@@#1#2#3#4#5#6#7#8{%
+ \if@noskipsec\leavevmode\fi
+ \begingroup
+ \def\jlreq@do{\global\@noskipsectrue}%
+ \ifnum0\jlreq@ifempty{#3}{}{1}\ifnum #2>\c@secnumdepth 1\fi>0
+ \def\jlreq@tempa##1{#8}%
+ \else
+ \appto\jlreq@do{\refstepcounter{#1}}%
+ \def\jlreq@tempa##1{#7}%
+ \fi
+ \par
+ \eappto\jlreq@do{%
+ \noexpand\everypar{%
+ \noexpand\if@noskipsec
+ \unexpanded{\global\@noskipsecfalse}%
+ \unexpanded{{\setbox\jlreq@tempboxa\lastbox}}%
+ \noexpand\begingroup
+ \expandonce{\jlreq@tempa{#5}}%
+ \expandonce{\csname jlreq@heading@maketoc@#1\endcsname}{#3}{#6}{#4}%
+ \noexpand\endgroup
+ \noexpand\else
+ \unexpanded{\everypar{}}%
+ \noexpand\fi
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+ \ignorespaces
+}
+
+% \DeclareRuninHeading{命令名}{レベル}{設定}
+\newcommand*{\DeclareRuninHeading}[3]{%
+ \def\jlreq@do{\@removeelement{#1}}%
+ \expandafter\jlreq@do\expandafter{\jlreq@heading@allheadings}{\jlreq@heading@allheadings}%
+ \appto\jlreq@heading@allheadings{,#1}%
+ \expandafter\def\csname jlreq@heading@level@#1\endcsname{#2}%
+ \expandafter\edef\csname jlreq@heading@setting@#1\endcsname{\unexpanded{#3}}%
+ \expandafter\def\csname jlreq@heading@type@#1\endcsname{\RenewRuninHeading}%
+ \@ifundefined{c@#1}{\newcounter{#1}}{}%
+ \@ifundefined{#1mark}{\expandafter\let\csname #1mark\endcsname\@gobble}{}%
+ \@ifundefined{l@#1}{\expandafter\def\csname l@#1\endcsname{\@dottedtocline{#2}{0\zw}{2\zw}}}{}%
+ \jlreq@heading@make@maketoc{#1}{#2}%
+ \begingroup
+ \def\jlreq@font{\normalfont\normalsize}%
+ \def\jlreq@indent{0\zw}%
+ \def\jlreq@after@label@space{1\zw}%
+ \def\jlreq@label@font{}%
+ \def\jlreq@label@format{\@seccntformat{#1}}%
+ \def\jlreq@after@space{1\zw}%
+ \newif\ifjlreq@number \jlreq@numbertrue
+ \jlreq@parsekeyval[RuninHeading:#1]{%
+ {font}{\def\jlreq@font{##1}}
+ {indent}{\def\jlreq@indent{##1}}
+ {label_format}{\def\jlreq@label@format{##1}}
+ {after_label_space}{%
+ \ifdim\dimexpr##1\relax<0pt \ClassWarning{jlreq}{after_label_space in Runin Heading #1 should be not negative}\fi
+ \def\jlreq@after@label@space{##1}%
+ }
+ {after_space}{%
+ \ifdim\dimexpr##1\relax<0pt \ClassWarning{jlreq}{after_space in Runin Heading #1 should be not negative}\fi
+ \def\jlreq@after@space{##1}%
+ }
+ {number}{\csname jlreq@number##1\endcsname}
+ }{#3}%
+ \newif\ifjlreq@indent@zero
+ \jlreq@ifgluezero{\glueexpr\jlreq@indent\relax}{\jlreq@indent@zerotrue}{\jlreq@indent@zerofalse}%
+ \newif\ifjlreq@after@space@zero
+ \jlreq@ifgluezero{\glueexpr\jlreq@after@space\relax}{\jlreq@after@space@zerotrue}{\jlreq@after@space@zerofalse}%
+ \newif\ifjlreq@after@label@space@zero
+ \jlreq@ifgluezero{\glueexpr\jlreq@after@label@space\relax}{\jlreq@after@label@spacefalse}%
+ \edef\jlreq@format@wlabel{{%
+ \ifjlreq@indent@zero\else\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@indent}\noexpand\relax\fi
+ \expandonce{\jlreq@font}%
+ \expandonce{\jlreq@label@format}%
+ \ifjlreq@after@label@space@zero\else\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@after@label@space}\noexpand\relax\fi
+ ####1%
+ \ifjlreq@after@space@zero\else\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@after@space}\noexpand\relax\fi
+ }}%
+ \edef\jlreq@format@wolabel{{%
+ \ifjlreq@indent@zero\else\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@indent}\noexpand\relax\fi
+ \expandonce{\jlreq@font}%
+ ####1%
+ \ifjlreq@after@space@zero\else\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@after@space}\noexpand\relax\fi
+ }}%
+ \jlreq@heading@make@l@{#1}{#2}{\jlreq@label@format}%
+ \edef\jlreq@do{%
+ \expandonce{\jlreq@result}%
+ % パラメータトークンを含むので,\edefして\unexpandedで包む
+ \noexpand\edef\expandonce{\csname #1\endcsname}{%
+ \noexpand\unexpanded{%
+ \unexpanded{\jlreq@hook@beforeheadings{#1}}%
+ \unexpanded{\jlreq@RuninHeading@start{#1}{#2}}{\ifjlreq@number\else -\fi}{\expandonce{\jlreq@label@format}}{\expandonce{\jlreq@format@wlabel}}{\expandonce{\jlreq@format@wolabel}}%
+ }%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+\newcommand*{\NewRuninHeading}[3]{%
+ \expandafter\@ifdefinable\csname #1\endcsname{\DeclareRuninHeading{#1}{#2}{#3}}%
+}
+\newcommand*{\RenewRuninHeading}[3]{%
+ \@ifundefined{#1}{\@latex@error{\expandafter\string\csname#1\endcsname\space undefined}\@ehc}{\DeclareRuninHeading{#1}{#2}{#3}}%
+}
+\newcommand*{\ProvideRuninHeading}[3]{%
+ \@ifundefined{#1}{\DeclareRuninHeading{#1}{#2}{#3}}{}%
+}
+
+%.. 窓見出し
+\def\jlreq@CutinHeading@start#1#2#3#4#5#6#7{%
+ \if@noskipsec\leavevmode\fi
+ \par
+ \jlreq@if{\ifnum\hangafter=1 \fi}{%
+ \jlreq@CutinHeading@start@{#2}{#3}{#4}{#5}{#6}{#7}%
+ }{%
+ \ClassError{jlreq}{Can not use \expandafter\string\csname#1\endcsname\space here}{\@ehc}%
+ }%
+}
+% 1 = 書式指定,2 = インデント, 3 = 見出しと本文の間, 4 = これを越えたら二行以上,5 = これを越えたら三行以上,6 = テキスト
+\def\jlreq@CutinHeading@start@#1#2#3#4#5#6{%
+ % 一行で処理したときの見出し長さを計測
+ \begingroup
+ \setbox\@tempboxa=\hbox{#1#6}%
+ \@tempdima=\wd\@tempboxa
+ % 何行必要かを\jlreq@CutinHeading@linecountに入れる
+ \ifdim\@tempdima>#5\def\jlreq@CutinHeading@linecount{3}%
+ \else\ifdim\@tempdima>#4\def\jlreq@CutinHeading@linecount{2}%
+ \else\def\jlreq@CutinHeading@linecount{1}\fi\fi
+ % \@tempdimaが実際の一行の長さに近い
+ \divide\@tempdima by \jlreq@CutinHeading@linecount
+ % \jlreq@resultboxに見出し部分を,\jlreq@CutinHeading@linecountに見出し自身に何行使うかを入れる
+ \ifnum\jlreq@CutinHeading@linecount=1\relax
+ \setbox\jlreq@resultbox=\vbox{\parindent=0pt\rightskip=0pt\leftskip=0pt\hbox{#1#6}}%
+ \def\jlreq@CutinHeading@linecount{2}%
+ \else
+ \jlreq@inlinenote@determinelength{#6}{#1}{}{\jlreq@CutinHeading@linecount}{\jlreq@CutinHeading@linecount}{\@tempdima}{\linewidth}%
+ \def\jlreq@CutinHeading@linecount{3}%
+ \fi
+ % 普通の一行の高さ/深さに合わせて見出しのボックスを作る
+ \setbox\@tempboxa=\vtop to \dimexpr\numexpr\jlreq@CutinHeading@linecount - 1\relax\baselineskip + 1\zh\relax{\vskip 0pt plus 1fill minus 1fill \box\jlreq@resultbox\vskip 0pt plus 1fill minus 1fill}%
+ % 高さを通常の一行のそれにする
+ \setbox\jlreq@tempboxa=\hbox{阿}%
+ \dp\@tempboxa=\dimexpr\ht\@tempboxa + \dp\@tempboxa - \ht\jlreq@tempboxa\relax
+ \ht\@tempboxa=\ht\jlreq@tempboxa
+ \noindent
+ \hspace*{#2}%
+ \copy\@tempboxa
+ \hspace*{#3}%
+ % でかい見出しボックスの分をキャンセルする空きを入れる
+ % \baselineskip - \ht\jlreq@tempboxaはTeXが挿入するスキップの分
+ \edef\jlreq@do{%
+ \noexpand\par
+ \noexpand\vskip -\the\dimexpr\ht\@tempboxa + \dp\@tempboxa + \baselineskip - \ht\jlreq@tempboxa\relax\relax
+ \noexpand\hangindent=\the\dimexpr#2 + \wd\@tempboxa + #3\relax\relax
+ \noexpand\hangafter=-\jlreq@CutinHeading@linecount\relax
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+ \prevdepth=0pt
+ % 改段落が起こっても\hang****をキープするように\parを書き換えておく(終わったら元に戻す).
+ \def\par{%
+ \ifvmode\jlreq@tempatrue\else\jlreq@tempafalse\fi
+ \jlreq@tempcnta=\hangafter\relax
+ \jlreq@tempdima=\hangindent\relax
+ \@@par
+ \ifjlreq@tempa\else\advance\jlreq@tempcnta by \prevgraf\relax\fi
+ \ifnum\jlreq@tempcnta<0
+ \hangafter=\jlreq@tempcnta\relax
+ \hangindent=\jlreq@tempdima\relax
+ \else
+ \@restorepar
+ \fi
+ }%
+ \@afterindentfalse
+ \@afterheading
+ \ignorespaces
+}
+
+\newcommand*{\DeclareCutinHeading}[3]{%
+ \expandafter\def\csname jlreq@heading@level@#1\endcsname{#2}%
+ \expandafter\def\csname jlreq@heading@setting@#1\endcsname{#3}%
+ \expandafter\def\csname jlreq@heading@type@#1\endcsname{\RenewCutinHeading}%
+ \begingroup
+ \def\jlreq@fontcommand{\sffamily\bfseries}%
+ \def\jlreq@onelinemax{6\zw}%
+ \def\jlreq@twolinemax{20\zw}%
+ \def\jlreq@indent{0\zw}%
+ \def\jlreq@after@space{1\zw}%
+ \jlreq@parsekeyval[CutinHeading:#1]{
+ {font}{\def\jlreq@fontcommand{##1}}
+ {onelinemax}{\def\jlreq@onelinemax{##1}}
+ {twolinemax}{\def\jlreq@twolinemax{##1}}
+ {indent}{\def\jlreq@indent{##1}}
+ {after_space}{\def\jlreq@after@space{##1}}
+ }{#3}%
+ \ifthenelse{\lengthtest{\jlreq@after@space < 0.99\zw} \OR \lengthtest{\jlreq@after@space > 2.01\zw}}{%
+ \jlreq@note{窓見出しと本文との空き量は,基本版面の文字サイズの全角以上,2倍未満とする (4.1.10.c).}%
+ }{}%
+ \edef\jlreq@do{%
+ \noexpand\def\expandonce{\csname #1\endcsname}{%
+ \noexpand\jlreq@CutinHeading@start{#1}{\expandonce{\jlreq@fontcommand}}{\expandonce{\jlreq@indent}}{\expandonce{\jlreq@after@space}}{\expandonce{\jlreq@onelinemax}}{\expandonce{\jlreq@twolinemax}}%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+\newcommand*{\NewCutinHeading}[3]{%
+ \expandafter\@ifdefinable\csname #1\endcsname{\DeclareCutinHeading{#1}{#2}{#3}}%
+}
+\newcommand*{\RenewCutinHeading}[3]{%
+ \@ifundefined{#1}{\@latex@error{\expandafter\string\csname#1\endcsname\space undefined}\@ehc}{\DeclareCutinHeading{#1}{#2}{#3}}%
+}
+\newcommand*{\ProvideCutinHeading}[3]{%
+ \@ifundefined{#1}{\DeclareCutinHeading{#1}{#2}{#3}}{}%
+}
+
+\newcommand{\ModifyHeading}[2]{%
+ \@ifundefined{jlreq@heading@setting@#1}{\ClassError{jlreq}{Unknown heading: #1}{\@ehc}}{}%
+ \edef\jlreq@do{\csexpandonce{jlreq@heading@type@#1}{#1}{\csexpandonce{jlreq@heading@level@#1}}{\csexpandonce{jlreq@heading@setting@#1},\unexpanded{#2}}}%
+ \jlreq@do
+}
+% 見出し#1をマクロ#2に保存する
+\newcommand{\SaveHeading}[2]{%
+ \@ifundefined{jlreq@heading@setting@#1}{\ClassError{jlreq}{Unknown heading: #1}{\@ehc}}{}%
+ \edef#2{%
+ \csexpandonce{jlreq@heading@type@#1}{\unexpanded{#1}}{\csexpandonce{jlreq@heading@level@#1}}{\csexpandonce{jlreq@heading@setting@#1}}%
+ }%
+}
+
+\newcommand*{\jlreq@keepbaselineskip}[1]{%
+ \begingroup
+ \edef\jlreq@do{\unexpanded{#1}\noexpand\baselineskip=\the\baselineskip}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\newcommand*{\jlreq@HeadingType}[1]{%
+ \ifcsname jlreq@heading@type@#1\endcsname
+ \jlreq@HeadingType@{#1}{\RenewTobiraHeading}{TobiraHeading}{%
+ \jlreq@HeadingType@{#1}{\RenewBlockHeading}{BlockHeading}{%
+ \jlreq@HeadingType@{#1}{\RenewRuninHeading}{RuninHeading}{%
+ \jlreq@HeadingType@{#1}{\RenewCutinHeading}{CutinHeading}{%
+ UnknownHeading}}}}%
+ \else
+ UndefinedHeading%
+ \fi
+}
+\newcommand*{\jlreq@HeadingType@}[2]{%
+ \jlreq@if{\expandafter\expandafter\expandafter\ifx\csname jlreq@heading@type@#1\endcsname#2\fi}%
+}
+
+% 全ての見出しにマクロ#1を適用する.
+\def\jlreq@heading@execmacro@toallheadings#1{%
+ \begingroup
+ \def\jlreq@do{}%
+ \ifx\jlreq@heading@allheadings\@undefined
+ \jlreq@heading@execmacro@toallheadings@{#1}{chapter,part,section,subsection,subsubsection,paragraph,subparagraph}%
+ \else
+ \def\@tempa{\jlreq@heading@execmacro@toallheadings@{#1}}%
+ \expandafter\@tempa\expandafter{\jlreq@heading@allheadings}%
+ \fi
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\def\jlreq@heading@execmacro@toallheadings@#1#2{
+ \@for\jlreq@tempa:=#2\do{%
+ \@ifundefined{\jlreq@tempa}{}{%
+ \eappto\jlreq@do{\noexpand#1{\expandonce{\jlreq@tempa}}}%
+ }%
+ }%
+}
+\def\jlreq@clearheadingmarks#1{%
+ \@ifundefined{#1mark}{}{%
+ \expandafter\let\csname#1mark\endcsname=\@gobble
+ }%
+}
+
+%.. カウンターの定義(見出し本体はこのファイルの末尾で)
+\setcounter{secnumdepth}{3}
+\newcounter{part}
+\jlreq@switch{\jlreq@article@type}{
+ {article}{\newcounter{section}}
+ {\newcounter{chapter}\newcounter{section}[chapter]}% book, report
+}
+\newcounter{subsection}[section]
+\newcounter{subsubsection}[subsection]
+\newcounter{paragraph}[subsubsection]
+\newcounter{subparagraph}[paragraph]
+\renewcommand*{\@seccntformat}[1]{\csname the#1\endcsname}
+
+
+%. 注
+% 文字サイズは6ポイントくらい(4.2.3.a)とりあえす\scriptsize
+%.. 合印(4.2.3)
+\newcommand*\jlreq@referencemark@format[1]{#1}
+\newif\ifjlreqadjustreferencemark
+\jlreqadjustreferencemarktrue
+\jlreq@jlreqsetup@add{reference_mark}[inline,interlinear]{
+ \def\jlreq@referencemark{#1}
+ \ifthenelse{\equal{\jlreq@referencemark}{inline}}{
+ \def\jlreq@notemark##1{%
+ \jlreq@ifydir{%
+ \hbox{}\hbox{\@textsuperscript{\normalfont\jlreq@referencemark@format{##1}}}\hbox{}%
+ }{%
+ \setbox\@tempboxa=\hbox{\scriptsize\jlreq@referencemark@format{##1}}%
+ \raise\dimexpr.5\jlreq@gol - \ht\@tempboxa\relax\box\@tempboxa
+ }%
+ }
+ \def\jlreq@hook@prenote{\inhibitglue}
+ \def\jlreq@hook@postnote{\inhibitglue}
+ }{% reference_mark=interlinear
+ \def\jlreq@notemark##1{{%
+ \setbox\@tempboxa=\hbox{\scriptsize\jlreq@referencemark@format{##1}}%
+ \@tempdima=\wd\@tempboxa
+ % 行頭に来たときに頭を天にそろえる処理.
+ \ifjlreqadjustreferencemark
+ \jlreq@savepos@for@rest@linewidth
+ \ifdim\jlreq@current@linewidth<\wd\@tempboxa
+ \@tempdima=\jlreq@current@linewidth
+ \fi
+ \fi
+ \setbox\jlreq@tempboxb=\hbox{阿}%
+ \setbox\jlreq@tempboxa=\hbox to\z@{\hskip-\@tempdima\raise\dimexpr\ht\jlreq@tempboxb + \dp\@tempboxa\relax\box\@tempboxa\hss}%
+ \dp\jlreq@tempboxa=0pt\ht\jlreq@tempboxa=0pt\box\jlreq@tempboxa%
+ }}%
+ \ifx l\jlreq@engine
+ \def\jlreq@hook@prenote{%
+ \jlreq@lastnodechar=\lastnodechar\relax
+ \ifnum\jlreq@lastnodechar>-1 \inhibitglue\fi
+ }
+ \else
+ % (u)platexの時は代入すると\inhibitglueが効かなくなる
+ \def\jlreq@hook@prenote{%
+ \ifnum\lastnodechar>-1 \inhibitglue\fi
+ \jlreq@lastnodechar=\lastnodechar\relax
+ }
+ \fi
+ \def\jlreq@hook@postnote{\jlreq@fixjfm}
+ }
+}
+% \@footnotemarkをシンプルなものにする
+\def\jlreq@setdefaultnotemark#1#2{%
+ \def#1{%
+ \leavevmode
+ \ifhmode\edef\@x@sf{\the\spacefactor}\nobreak\fi
+ #2%
+ \ifhmode\spacefactor\@x@sf\fi
+ \relax}%
+}
+\jlreq@setdefaultnotemark\@footnotemark\@makefnmark
+
+%.. 脚注(4.2.5)
+% (縦書きの時は傍注,4.2.6)
+% 罫線の前は行間分,最大+文字サイズ分伸びる(4.2.5.g)
+\setlength{\skip\footins}{\dimexpr\baselineskip - 1\jlreq@gol \relax plus 1\jlreq@gol}
+% 罫線の長さは,基本版面で設定した行長にもよるが,行長の1/3くらいにする.
+\def\jlreq@footnote@rulewidth{.333\textwidth}
+\begingroup
+ \footnotesize
+ \edef\jlreq@do{
+ \unexpanded{\setlength{\footnotesep}}{\the\dimexpr .7\baselineskip\relax}% 何でかわからん……
+ \unexpanded{\def\footnoterule}{%
+ % この罫線は,表罫(おもてけい)とする.
+ \unexpanded{\hrule width \jlreq@footnote@rulewidth height \jlreq@omotekeiwidth}%
+ % 脚注の行間よりやや広くする(4.2.5.f)
+ \noexpand\kern\the\dimexpr 1.5\dimexpr\baselineskip - 1\zh\relax\relax
+ }
+ }
+\expandafter\endgroup
+\jlreq@do
+
+% インデントの計算:脚注の長さが文字の整数倍になるように字下げする(4.2.5.b)
+\jlreq@jlreqsetup@add{footnote_indent}{%
+ \if@tate\else
+ \ifdim\dimexpr#1\relax=0pt \else\jlreq@note{脚注は,一般にその前に区切りのための罫線を挿入するので,字下げは行わなくてよい(4.2.5.b).}\fi
+ \fi
+ \begingroup
+ \footnotesize
+ \jlreq@footnoteindent=\dimexpr#1\relax
+ \@tempdima=\dimexpr\textwidth - \jlreq@footnoteindent\relax
+ \@tempdimb=1\zw
+ \divide\@tempdima\@tempdimb \multiply\@tempdima\@tempdimb
+ \edef\jlreq@do{\noexpand\jlreq@footnoteindent=\the\dimexpr\textwidth - \@tempdima\relax}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\newcommand{\@makefntext}[1]{\jlreq@makefntext{#1}}
+\jlreq@jlreqsetup@add{footnote_second_indent}{%
+ \if@tate\else
+ \ifthenelse{
+ \( \lengthtest{0.99\zw < \dimexpr #1\relax} \AND \lengthtest{\dimexpr #1\relax < 1.01\zw} \) \OR
+ \( \lengthtest{-1.01\zw < \dimexpr #1\relax} \AND \lengthtest{\dimexpr #1\relax < -0.99\zw} \)
+ }{}{\jlreq@note{脚注が2行以上となった場合,脚注の2行目以下の字下げを1行目より,脚注の文字サイズの全角アキとするか,逆に,1行目の字下げを2行目より,脚注の文字サイズの全角アキとする (4.2.5.d).}}
+ \fi
+ \ifdim\dimexpr #1\relax<0pt
+ \def\jlreq@makefntext{}
+ \else
+ \def\jlreq@makefntext{\addtolength{\leftskip}{\glueexpr #1\relax}}
+ \fi
+ \long\edef\jlreq@makefntext##1{\expandonce{\jlreq@makefntext}%
+ \unexpanded{%
+ \addtolength{\leftskip}{\jlreq@footnoteindent}%
+ \parindent=1\zw
+ \noindent
+ \hskip-\glueexpr #1\relax
+ \jlreq@referencemark@format{\@thefnmark}%
+ \hskip\glueexpr 1\zw\relax
+ }##1%
+ }
+}
+
+\jlreq@jlreqsetup@add{footnotetext_indent}{
+ \ClassWarningNoLine{jlreq}{footnotetext_indent was removed}
+}
+
+\ifx l\jlreq@engine
+ \fnfixbottomtrue
+\fi
+
+% \footnoteと\footnotemarkの前後に\jlreq@hook@prenote/\jlreq@hook@postnoteを入れる
+\jlreq@saveoriginalcs{\footnote}
+\jlreq@saveoriginalcs{\footnotemark}
+\def\footnote{%
+ \jlreq@hook@prenote
+ \@ifnextchar[{\jlreq@footnote@impl@woption}{\jlreq@footnote@impl@wooption}%
+}
+\def\footnotemark{%
+ \jlreq@hook@prenote
+ \@ifnextchar[{\jlreq@footnotemark@impl@woption}{\jlreq@footnotemark@impl@wooption}%
+}
+\ifthenelse{\boolean{@tate} \AND \(\boolean{@twoside} \OR \boolean{@twocolumn}\)}{
+ % 縦組の傍注は,その見開き内に付いている合印に対応する注を,奇数ページの左端にそろえて配置する.多段組では最下段の左端にそろえて配置する.(4.2.6.a)
+ % 必要ならば\footnoteを\footnotemarkと\footnotetextにわけ,\footnotetextをアウトプット時まで遅延することで実現する.
+ \def\jlreq@footnote@delayfootnoteslist{}
+ \def\jlreq@hook@@opcol{%
+ \expandafter\gdef\expandafter\jlreq@footnote@delayfootnoteslist\expandafter{\expandafter}%
+ \jlreq@footnote@delayfootnoteslist
+ }
+ \preto\@opcol{\jlreq@hook@@opcol}
+ % \jlreq@footnote@delayfootnote@delay#1#2#3:#1ページ目に\footnotetext[#2]{#3}を出す
+ % \jlreq@footnote@delayfootnote@page:何ページ目に\footnotetextを入れるかを\jlreq@resultcntに入れる.その場での場合は-1.
+ \if@twocolumn
+ \if@twoside
+ \def\jlreq@footnote@delayfootnote@page{%
+ \jlreq@setcurrentpage
+ \jlreq@resultcnt=\numexpr\jlreq@currentpage\ifodd\jlreq@currentpage\else + 1\fi\relax
+ % このページに表示&上の段処理済みだと\output内では間に合わない
+ \ifnum\jlreq@resultcnt=\value{page}\if@firstcolumn\else\jlreq@resultcnt=-1 \fi\fi
+ }
+ \else
+ \def\jlreq@footnote@delayfootnote@page{%
+ \jlreq@setcurrentpage
+ \jlreq@resultcnt=\numexpr\jlreq@currentpage\relax
+ \ifnum\jlreq@resultcnt=\value{page}\if@firstcolumn\else\jlreq@resultcnt=-1 \fi\fi
+ }
+ \fi
+ \long\def\jlreq@footnote@delayfootnote@delay#1#2#3{%
+ % 二段組みの場合は上段を組んだ直後に\footnotetextを挿入(そのページの下段に入る)
+ \ifnum 0\if@firstcolumn\else 1\fi\ifnum#1>\value{page}1\fi>0
+ \xappto\jlreq@footnote@delayfootnoteslist{\unexpanded{\jlreq@footnote@delayfootnote{#1}{#2}{#3}}}%
+ \else
+ \footnotetext[#2]{#3}%
+ \fi
+ }
+ \else
+ \def\jlreq@footnote@delayfootnote@page{%
+ \jlreq@setcurrentpage
+ \ifodd\jlreq@currentpage
+ \jlreq@resultcnt=-1
+ \else
+ \jlreq@resultcnt=\numexpr\jlreq@currentpage+1\relax
+ \fi
+ }
+ \long\def\jlreq@footnote@delayfootnote@delay#1#2#3{%
+ % 一段組の場合はその前のページを組んだ直後に\footnotetextを挿入.
+ \ifnum\numexpr#1 - 1\relax>\value{page}%
+ \xappto\jlreq@footnote@delayfootnoteslist{\unexpanded{\jlreq@footnote@delayfootnote{#1}{#2}{#3}}}%
+ \else
+ \footnotetext[#2]{#3}%
+ \fi
+ }
+ \fi
+ \def\jlreq@footnote@delayfootnote@immediate#1#2#3{%
+ \ifnum #1<\jlreq@currentpage
+ \xappto\jlreq@footnote@delayfootnoteslist{\unexpanded{\jlreq@footnote@delayfootnote{#1}{#2}{#3}}}%
+ \else
+ \footnotetext[#2]{#3}%
+ \fi
+ }
+ \let\jlreq@footnote@delayfootnote=\jlreq@footnote@delayfootnote@delay
+ \def\jlreq@footnote@flushdelayfootnoteslist{%
+ \ifx\jlreq@footnote@delayfootnoteslist\@empty\else
+ \let\jlreq@footnote@delayfootnote=\jlreq@footnote@delayfootnote@immediate
+ \jlreq@setcurrentpage
+ \expandafter\gdef\expandafter\jlreq@footnote@delayfootnoteslist\expandafter{\expandafter}%
+ \jlreq@footnote@delayfootnoteslist
+ \let\jlreq@footnote@delayfootnote=\jlreq@footnote@delayfootnote@delay
+ \fi
+ }
+ \AtEndDocument{\jlreq@footnote@flushdelayfootnoteslist}
+ \preto\newpage{\jlreq@footnote@flushdelayfootnoteslist}
+ \long\def\jlreq@footnote@impl@woption[#1]#2{%
+ \jlreq@footnote@delayfootnote@page
+ \ifnum\jlreq@resultcnt=-1
+ \jlreq@useoriginalcs{\footnote}[#1]{#2}%
+ \else
+ \jlreq@useoriginalcs{\footnotemark}[#1]%
+ \xappto\jlreq@footnote@delayfootnoteslist{\noexpand\jlreq@footnote@delayfootnote{\the\jlreq@resultcnt}{\unexpanded{#1}}{\unexpanded{#2}}}%
+ \fi
+ \jlreq@hook@postnote
+ }
+ \long\def\jlreq@footnote@impl@wooption#1{%
+ \jlreq@footnote@delayfootnote@page
+ \ifnum\jlreq@resultcnt=-1
+ \jlreq@useoriginalcs{\footnote}{#1}%
+ \else
+ \jlreq@useoriginalcs{\footnotemark}%
+ \xappto\jlreq@footnote@delayfootnoteslist{\noexpand\jlreq@footnote@delayfootnote{\the\jlreq@resultcnt}{\the\value{footnote}}{\unexpanded{#1}}}%
+ \fi
+ \jlreq@hook@postnote
+ }
+}{
+ \long\def\jlreq@footnote@impl@woption[#1]#2{%
+ \jlreq@useoriginalcs{\footnote}[#1]{#2}%
+ \jlreq@hook@postnote
+ }
+ \long\def\jlreq@footnote@impl@wooption#1{%
+ \jlreq@useoriginalcs{\footnote}{#1}%
+ \jlreq@hook@postnote
+ }
+}
+\long\def\jlreq@footnotemark@impl@woption[#1]{%
+ \jlreq@useoriginalcs{\footnotemark}[#1]%
+ \jlreq@hook@postnote
+}
+\long\def\jlreq@footnotemark@impl@wooption{%
+ \jlreq@useoriginalcs{\footnotemark}%
+ \jlreq@hook@postnote
+}
+
+% 合印
+\renewcommand*{\@makefnmark}{%
+ \jlreq@ifydir{\jlreq@notemark{\@thefnmark}}{\hbox{\jlreq@notemark{\@thefnmark}}}%
+}
+% 4.2.2注3
+\if@tate
+ \renewcommand*{\thefootnote}{\jlreq@open@bracket@before@space\inhibitglue(\jlreq@rensuji{\@arabic\c@footnote})\inhibitglue}
+\else
+ \renewcommand*{\thefootnote}{\arabic{footnote}\hbox{})\inhibitglue}
+\fi
+\ifthenelse{\equal{\jlreq@article@type}{article}}{}{\@addtoreset{footnote}{chapter}}
+
+
+%.. 後注(4.2.4)
+\def\jlreq@endnotemarkname{@thefnmark}% 合印用番号を一時的に入れるマクロ名
+\def\jlreq@endnotecounter{footnote}% 後注用のカウンタ名
+% 文字サイズは\footnotesizeを使う
+\newdimen\jlreq@endnote@prepostspace
+% 前の分との間は行間分空ける(4.2.4.f)
+\jlreq@endnote@prepostspace=\dimexpr\baselineskip - 1\jlreq@gol\relax
+\newdimen\jlreq@endnote@indent
+% 現在の後注一覧を,\jlreq@endnote@textsに{{合印1}{後注1}}{{合印2}{後注2}}...の形で保持する
+\def\jlreq@endnote@texts{}
+\long\def\jlreq@endnote@addtext#1#2{\xappto\jlreq@endnote@texts{\unexpanded{{{#1}{#2}}}}}
+% \endnote自身は後で定義する
+\def\jlreq@endnote@impl{\jlreq@hook@prenote\@ifnextchar[{\jlreq@endnote}{\jlreq@endnote[]}}
+\def\endnotemark{\jlreq@hook@prenote\@ifnextchar[{\jlreq@endnotemark}{\jlreq@endnotemark[]}}
+\def\endnotetext{\@ifnextchar[{\jlreq@endnotetext}{\jlreq@endnotetext[]}}
+\long\def\jlreq@endnote[#1]#2{\jlreq@endnotemark[#1]\@endnotetext{#2}\jlreq@hook@postnote}
+\def\jlreq@endnotemark[#1]{%
+ \jlreq@ifempty{#1}{%
+ \stepcounter{\jlreq@endnotecounter}%
+ \expandafter\protected@xdef\csname\jlreq@endnotemarkname\endcsname{\csname the\jlreq@endnotecounter\endcsname}%
+ }{%
+ \begingroup
+ \csname c@\jlreq@endnotecounter\endcsname #1\relax
+ \expandafter\unrestored@protected@xdef\csname\jlreq@endnotemarkname\endcsname{\csname the\jlreq@endnotecounter\endcsname}%
+ \endgroup
+ }%
+ \@endnotemark
+ \jlreq@hook@postnote
+}
+\jlreq@setdefaultnotemark\@endnotemark\@makeendmark
+\long\def\jlreq@endnotetext[#1]#2{%
+ \jlreq@ifempty{#1}{%
+ \expandafter\protected@xdef\csname\jlreq@endnotemarkname\endcsname{\csname the\jlreq@endnotecounter\endcsname}%
+ }{%
+ \begingroup
+ \csname c@\jlreq@endnotecounter\endcsname #1\relax
+ \expandafter\unrestored@protected@xdef\csname\jlreq@endnotemarkname\endcsname{\csname the\jlreq@endnotecounter\endcsname}%
+ \endgroup
+ }%
+ \@endnotetext{#2}%
+}
+\long\def\@endnotetext#1{%
+ \expandafter\let\expandafter\jlreq@tempa\expandafter=\csname\jlreq@endnotemarkname\endcsname
+ \expandafter\jlreq@endnote@addtext\expandafter{\jlreq@tempa}{#1}%
+}
+\long\def\jlreq@theendnotes#1{%
+ \jlreq@ifendmark{#1}{}{%
+ \jlreq@output@endnotes#1
+ \jlreq@theendnotes
+ }%
+}
+\long\def\jlreq@output@endnotes#1#2{%
+ \expandafter\def\csname\jlreq@endnotemarkname\endcsname{#1}%
+ \item\@makeendtext{#2}%
+}
+
+\newcommand*{\theendnotes}{%
+ \ifx\jlreq@endnote@texts\@empty\else
+ \let\jlreq@tempa=\jlreq@endnote@texts
+ \gdef\jlreq@endnote@texts{}%
+ \edef\jlreq@endnote@beforeafterspace{\the\dimexpr\baselineskip - 1\jlreq@gol\relax plus \the\dimexpr 1\jlreq@gol\relax}%
+ \begingroup
+ \par
+ \footnotesize
+ % 後注の長さを文字サイズの整数倍にする(4.2.4.b)
+ \jlreq@tempdima=\dimexpr\linewidth - \jlreq@endnote@indent - \leftskip\relax
+ \@tempdimb=1\jlreq@mol
+ \divide\jlreq@tempdima\@tempdimb\multiply\jlreq@tempdima\@tempdimb
+ \begin{list}{}{%
+ \itemsep=0pt\relax
+ \parsep=0pt\relax
+ \partopsep=0pt\relax
+ \topsep=0pt\relax
+ \leftmargin=\dimexpr\linewidth - \jlreq@tempdima + \jlreq@endnote@second@indent\relax
+ \itemindent=-\glueexpr\jlreq@endnote@second@indent\relax
+ \topsep=\jlreq@endnote@beforeafterspace\relax
+ \listparindent=1\zw
+ }%
+ \expandafter\jlreq@theendnotes\jlreq@tempa\jlreq@endmark
+ \end{list}%
+ \endgroup
+ \par
+ \fi
+}
+% 4.2.4.b
+\jlreq@endnote@indent=2\jlreq@mol
+\jlreq@jlreqsetup@add{endnote_second_indent}{
+ \def\jlreq@endnote@second@indent{#1}
+ \ifthenelse{
+ \( \lengthtest{0.99\zw < #1} \AND \lengthtest{#1 < 1.01\zw} \) \OR
+ \( \lengthtest{1.99\zw < #1} \AND \lengthtest{#1 < 2.01\zw} \)
+ }{}{\jlreq@note{後注が2行以上となった場合,後注の2行目以下の字下げは,1行目より,後注の文字サイズの2倍又は全角とする (4.2.4.d).}}
+}
+\newcommand{\@makeendtext}[1]{%
+ \csname\jlreq@endnotemarkname\endcsname
+ \hskip\glueexpr1\zw\relax% 見出し出力と一文字分の空き(4.2.4.c)
+ #1%
+}
+\let\@makeendmark=\@makefnmark
+
+% \theendnoteの出力を仕込む
+\apptocmd{\jlreq@hook@beforeheadings}{\jlreq@endnote@hook@beforeheadings{#1}}{}{}
+
+\jlreq@jlreqsetup@add{endnote_position}{
+ \def\jlreq@endnote@hook@beforeheadings##1{}
+ \jlreq@tempafalse % headingsが指定された
+ \jlreq@tempbfalse % paragraphが指定された
+ % \jlreq@tempcにセクション名たちを入れていく
+ \def\jlreq@tempc{}
+ \@for\jlreq@tempa:=#1\do{
+ \expandafter\jlreq@helper@trim\expandafter{\jlreq@tempa}{\jlreq@tempa}%
+ \jlreq@switch{\jlreq@tempa}{
+ {headings}{\jlreq@tempatrue}
+ {paragraph}{
+ \jlreq@tempatrue% _paragraphの時は_headingsも有効にする
+ \jlreq@tempbtrue
+ }
+ {
+ \expandafter\jlreq@iffirsttoken@ignorespaces\expandafter{\jlreq@tempa}{_}{
+ \edef\jlreq@tempc{\jlreq@tempc,\expandafter\@gobble\jlreq@tempa}
+ }{
+ \ClassError{jlreq}{Invalid value \jlreq@tempa\space in endnote_position}{\@ehc}
+ }
+ }
+ }
+ }
+
+ \ifjlreq@tempb
+ \edef\endnote{\unexpanded{\def\par{\@restorepar\theendnotes\par}}\expandonce{\jlreq@endnote@impl}}
+ \else
+ \let\endnote=\jlreq@endnote@impl
+ \fi
+
+ \ifjlreq@tempa
+ \apptocmd{\jlreq@endnote@hook@beforeheadings}{\theendnotes}{}{}
+ \else
+ \@for\@tempa:=\jlreq@tempc\do{
+ \ifx\@tempa\@empty\else
+ \edef\jlreq@do{%
+ \unexpanded{\def\jlreq@endnote@hook@beforeheadings##1}{\expandonce{\jlreq@endnote@hook@beforeheadings{##1}}%
+ \unexpanded{\def\@tempa}{\@tempa}\unexpanded{\def\@tempb{##1}}%
+ \unexpanded{\ifx\@tempa\@tempb\theendnotes\fi}%
+ }
+ }
+ \jlreq@do
+ \fi
+ }
+ \fi
+}
+\AtEndDocument{\theendnotes}
+
+
+% (1) \footnoteとかと同じ形式 sidenote_type=number
+% (2) 文中にマークを入れて,傍注には見出しが入る sidenote_type=symbol
+% (3) 文中は強調文字列,傍注には見出しが入る sidenote_type=symbol
+% (4) 文中は何も無し,傍注には見出しが入る sidenote_type=symbol
+
+% (1) では\sidenote[]{}を定義
+% (2) では\sidenote{見出し}{注中身}を定義
+% \marginparwidth>0ptの時のみ定義する
+\ifdim\marginparwidth>0pt \expandafter\@firstofone\else\expandafter\@gobble\fi
+{
+ \def\jlreq@sidenotemarkname{@thefnmark}% 合印用番号を一時的に入れるマクロ名
+ \long\def\@sidenotetext#1{%
+ \marginpar{\reset@font\footnotesize
+ \color@begingroup\normalcolor
+ \@makesidetext{#1}%
+ \color@endgroup
+ }%
+ }
+ \jlreq@setdefaultnotemark\@sidenotemark\@makesidemark
+ \def\jlreq@sidenotecounter{footnote}% 傍注用のカウンタ名
+ \jlreq@jlreqsetup@add{sidenote_type}[number,symbol]{\def\jlreq@sidenote@type{#1}}
+ \def\jlreq@sidenote@type{number}
+ \jlreq@jlreqsetup@addtofinally{
+ \ifthenelse{\equal{\jlreq@sidenote@type}{number}}{
+ \def\sidenote{\jlreq@hook@prenote\@ifnextchar[{\jlreq@sidenote}{\jlreq@sidenote[]}}
+ \def\sidenotemark{\jlreq@hook@prenote\@ifnextchar[{\jlreq@sidenotemark}{\jlreq@sidenotemark[]}}
+ \def\sidenotetext{\@ifnextchar[{\jlreq@sidenotetext}{\jlreq@sidenotetext[]}}
+ \long\def\jlreq@sidenote[#1]#2{\jlreq@sidenotemark[#1]\@sidenotetext{#2}\jlreq@hook@postnote}
+ \def\jlreq@sidenotemark[#1]{%
+ \jlreq@ifempty{#1}{%
+ \stepcounter{\jlreq@sidenotecounter}%
+ \expandafter\protected@xdef\csname\jlreq@sidenotemarkname\endcsname{\csname the\jlreq@sidenotecounter\endcsname}%
+ }{%
+ \begingroup
+ \csname c@\jlreq@sidenotecounter\endcsname #1\relax
+ \expandafter\unrestored@protected@xdef\csname\jlreq@sidenotemarkname\endcsname{\csname the\jlreq@sidenotecounter\endcsname}%
+ \endgroup
+ }%
+ \@sidenotemark
+ \jlreq@hook@postnote
+ }
+ \long\def\jlreq@sidenotetext[#1]#2{%
+ \jlreq@ifempty{#1}{%
+ \expandafter\protected@xdef\csname\jlreq@sidenotemarkname\endcsname{\csname the\jlreq@sidenotecounter\endcsname}%
+ }{%
+ \begingroup
+ \csname c@\jlreq@sidenotecounter\endcsname#1\relax
+ \expandafter\unrestored@protected@xdef\csname\jlreq@sidenotemarkname\endcsname{\csname the\jlreq@sidenotecounter\endcsname}%
+ \endgroup
+ }%
+ \@sidenotetext{#2}%
+ }
+ % \hspace{0.5\jlreq@mol}の部分は二分空きにする例もある(4.2.7.g)
+ \ifx l\jlreq@engine
+ \long\def\@makesidetext#1{\csname\jlreq@sidenotemarkname\endcsname\hspace{0.5\jlreq@mol}#1}
+ \else
+ % thefootnote = \inhibitglue (...だと\inhibitglueが効かないので空白を挟む
+ \long\def\@makesidetext#1{ \kern-1\zw\csname\jlreq@sidenotemarkname\endcsname\hspace{0.5\jlreq@mol}#1}
+ \fi
+ \let\@makesidemark=\@makefnmark
+ }{% sidenote_type = symbol
+ \long\def\sidenote#1#2{\jlreq@sidenote{#1}{#2}}
+ \def\sidenotemark#1{\jlreq@sidenotemark{#1}}
+ \long\def\sidenotetext#1#2{\jlreq@sidenotetext{#1}{#2}}
+ \long\def\jlreq@sidenote#1#2{\jlreq@sidenotemark{#1}\jlreq@sidenotetext{#1}{#2}}
+ \edef\jlreq@sidenotemark#1{%
+ {\unexpanded{\reset@font\jlreq@sidenote@keywordfont}#1}%
+ \noexpand\jlreq@hook@prenote
+ \ifx\jlreq@sidenote@defaultmark\@empty\else
+ \expandafter\edef\expandonce{\csname\jlreq@sidenotemarkname\endcsname}{\expandonce{\jlreq@sidenote@defaultmark}}%
+ \noexpand\@sidenotemark
+ \fi
+ }
+ % カスタマイズできるべき?
+ \long\def\jlreq@sidenotetext#1#2{%
+ \expandafter\def\csname\jlreq@sidenotemarkname\endcsname{\inhibitglue\null{\reset@font\sffamily\bfseries\inhibitglue #1}}%
+ \@sidenotetext{#2}%
+ }
+ \long\def\@makesidetext#1{{\sffamily\bfseries\csname\jlreq@sidenotemarkname\endcsname}\hspace*{1\jlreq@mol}#1}
+ \let\@makesidemark=\@makefnmark
+
+ \apptocmd{\sidenote}{\jlreq@hook@postnote}{}{}
+ \apptocmd{\sidenotemark}{\jlreq@hook@postnote}{}{}
+ }
+ }
+ \jlreq@jlreqsetup@add{sidenote_symbol}{\def\jlreq@sidenote@defaultmark{#1}}
+ \jlreq@jlreqsetup@add{sidenote_keyword_font}{\def\jlreq@sidenote@keywordfont{#1}}
+}
+
+%.. 割注(3.4)
+\def\inlinenotesize{.6\jlreq@jafontsize} % 割注の文字サイズ
+\let\jlreq@inlinenote@autolinebreak=\\% 計測時は\linebreakより\\の方が安定する.悩ましい…….
+
+\newcommand{\jlreq@inlinenote@kakkofontsize}{%
+ \fontsize{\dimexpr\inlinenotesize * 2\relax}{\dimexpr \inlinenotesize * 2\relax}%
+ \selectfont
+}
+
+\newcommand{\jlreq@inlinenote@fontsize}{%
+ \fontsize{\inlinenotesize}{\inlinenotesize}%
+ \selectfont
+}
+
+% 割注を入れるための命令.\inlinenote{割注}で使う.
+% 改行位置は自動で計算されるが,常に正しいとは限らない.
+% \inlinenote*は自動で改行されない.\\で改行位置を指定する.
+\newif\ifjlreq@in@inlinenote
+\jlreq@in@inlinenotefalse
+\newcommand*{\jlreq@inlinenote@}[1]{%
+ \ifjlreq@in@inlinenote\ClassError{jlreq}{\string#1\space can't be nested}{\@ehc}\fi
+ \jlreq@in@inlinenotetrue
+ \ifvmode\leavevmode\fi
+ \@ifstar\jlreq@inlinenote@noauto\jlreq@inlinenote@auto
+}
+\DeclareRobustCommand*{\inlinenote}{\jlreq@inlinenote@{\inlinenote}}
+\DeclareRobustCommand*{\warichu}{\jlreq@inlinenote@{\warichu}}
+
+\newcommand*{\jlreq@inlinenote@auto}[1]{%
+ % 割注初め括弧の前の場所を保存
+ \jlreq@savepos@for@rest@linewidth
+ % \jlreq@tempdimbに,現在行の残り長さを入れる
+ \jlreq@tempdimb=\jlreq@rest@linewidth
+ % 括弧の分を引いたものが,割注の使える長さ
+ \setbox\@tempboxa=\hbox{\jlreq@inlinenote@kakkofontsize\inhibitglue\jlreq@open@bracket@before@space(\inhibitglue}%
+ \addtolength{\jlreq@tempdimb}{-\wd\@tempboxa}%
+ \ifdim\jlreq@tempdimb<0pt\jlreq@tempdimb=\linewidth\fi
+ {%
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@inlinenote@kakkofontsize\inhibitglue \jlreq@open@bracket@before@space(}%
+ \jlreq@box@putcenter\jlreq@tempboxa
+ }%
+ % 「初回」時はここに強制改行を入れる.これにより現在位置の取得がより正しくなる……といいなぁ
+ \jlreq@savepos@iflabelundefined{\\}{}%
+ % 割注内の\baselineskipを保存(後で使う).
+ {\jlreq@inlinenote@fontsize\xdef\jlreq@inlinenote@baselineskip{\the\baselineskip}}%
+ % 普通に並べた長さを計測し,その半分から始める
+ \setbox\@tempboxa=\hbox{\jlreq@inlinenote@fontsize #1}%
+ \jlreq@tempdimc=\wd\@tempboxa
+ \divide\jlreq@tempdimc by 2\relax
+ % \@tempcntbに,この長さで計測した場合の行数を入れる
+ \ifdim\jlreq@tempdimc<\jlreq@tempdimb\@tempcntb=2\relax
+ \else
+ \jlreq@tempdima=\dimexpr\jlreq@tempdimc - \jlreq@tempdimb\relax
+ \divide\jlreq@tempdima\linewidth
+ \@tempcntb=\numexpr 2*\number\jlreq@tempdima + 4\relax
+ \fi
+ % \jlreq@parshapeargに\parshapeに指定する書式の最後以外を入れる.
+ \ifnum\@tempcntb>2\relax
+ \edef\jlreq@parshapearg{0pt \the\jlreq@tempdimb\space 0pt \the\jlreq@tempdimb}%
+ \@tempcnta=4\relax
+ \@whilenum\@tempcnta<\@tempcntb\do{%
+ \edef\jlreq@parshapearg{\jlreq@parshapearg\space 0pt \the\linewidth\space 0pt \the\linewidth}%
+ \advance\@tempcnta by 2\relax
+ }%
+ \setlength{\jlreq@tempdimc}{\dimexpr\jlreq@tempdimc - \jlreq@tempdimb - \linewidth * \numexpr(\@tempcntb - 4)/2\relax\relax}%
+ \else
+ \def\jlreq@parshapearg{}%
+ \fi
+ % 行数を伸ばしつつ良いところを探していく
+ \@whilenum\@tempcntb<1001\do{%
+ \ifnum\@tempcntb>2\jlreq@tempdimb=\linewidth\fi
+ \edef\@tempb{\the\@tempcntb}%
+ \jlreq@inlinenote@determinelength{#1}{\jlreq@inlinenote@fontsize}{\jlreq@parshapearg}{2}{\@tempb}{\jlreq@tempdimc}{\jlreq@tempdimb}%
+ \@tempcntb=\@tempb
+ \ifnum\@tempcntb>999\relax% ループが長すぎる
+ \global\setbox\jlreq@resultbox=\voidb@x%
+ \@tempcntb=1001\relax
+ \fi
+ \ifvoid\jlreq@resultbox\else% 成功
+ \edef\jlreq@inlinenote@lines{\the\@tempcntb}% 行数を保存
+ \@tempcntb=1001\relax
+ \fi
+ \advance\@tempcntb by 2\relax
+ \edef\jlreq@parshapearg{\jlreq@parshapearg 0pt \the\jlreq@tempdimb 0pt \the\jlreq@tempdimb}%
+ }%
+ \ifvoid\jlreq@resultbox
+ \ClassWarning{jlreq}{\string\warichu\space failed, may be a bug}%
+ \else
+ \@tempcnta=0
+ \splittopskip=0pt\relax
+ \splitmaxdepth=\maxdimen
+ % 現在行の残り長さを思い出す
+ \jlreq@tempdimb=\jlreq@rest@linewidth
+ \setbox\@tempboxa=\hbox{\jlreq@inlinenote@kakkofontsize\inhibitglue\jlreq@open@bracket@before@space(\inhibitglue}%
+ \addtolength{\jlreq@tempdimb}{-\wd\@tempboxa}%
+ \setbox\@tempboxa=\box\jlreq@resultbox
+ \@whilenum\@tempcnta<\jlreq@inlinenote@lines\do{%
+ \ifnum\@tempcnta>0 \jlreq@inlinenote@autolinebreak\fi
+ % \jlreq@tempdimaに今の行の長さを入れる
+ \ifnum\@tempcnta<\numexpr\jlreq@inlinenote@lines - 2\relax
+ \ifnum\@tempcnta=0\jlreq@tempdima=\jlreq@tempdimb
+ \else\jlreq@tempdima=\linewidth\fi
+ \else
+ % 最終行は自然長に任せる
+ \jlreq@tempdima=-1pt\relax
+ \fi
+ {%
+ \edef\@tempa{\the\vbadness}%
+ \vbadness=10000
+ \setbox\jlreq@tempboxa=\vsplit\@tempboxa to \dimexpr\jlreq@inlinenote@baselineskip*2\relax
+ \vbadness=\@tempa\relax
+ \jlreq@getlastbox{\jlreq@tempboxa}%
+ \setbox\jlreq@tempboxb=\box\jlreq@resultbox
+ \jlreq@getlastbox{\jlreq@tempboxa}%
+ \setbox\jlreq@tempboxa=\box\jlreq@resultbox
+ \ifdim\jlreq@tempdima>0pt\relax
+ \setbox\jlreq@tempboxa=\vbox{\jlreq@inlinenote@fontsize
+ \hbox to \jlreq@tempdima{\unhbox\jlreq@tempboxa}%
+ \hbox to \jlreq@tempdima{\unhbox\jlreq@tempboxb}}%
+ \else
+ \setbox\jlreq@tempboxa=\vbox{\jlreq@inlinenote@fontsize
+ \hbox{\unhbox\jlreq@tempboxa}%
+ \hbox{\unhbox\jlreq@tempboxb}}%
+ \fi
+ \jlreq@box@putcenter\jlreq@tempboxa
+ }%
+ \advance\@tempcnta by 2\relax
+ }%
+ \fi
+ \jlreq@inlinenote@endnote
+}
+
+\newcommand*{\jlreq@inlinenote@noauto}[1]{%
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@inlinenote@kakkofontsize\inhibitglue\jlreq@open@bracket@before@space(}%
+ \inhibitglue\jlreq@box@putcenter\jlreq@tempboxa
+ \jlreq@inlinenote@noauto@#1\\\jlreq@endmark\jlreq@endmark
+ \jlreq@inlinenote@endnote
+}
+
+\def\jlreq@inlinenote@noauto@#1\\#2#3\jlreq@endmark{%
+ \jlreq@inlinenote@noauto@@#1&\jlreq@endmark\jlreq@endmark
+ \jlreq@ifendmark{#2}{}{\linebreak\jlreq@inlinenote@noauto@#2#3\jlreq@endmark}%
+}
+
+\def\jlreq@inlinenote@noauto@@#1&#2#3\jlreq@endmark{%
+ \jlreq@ifendmark{#2}{%
+ \setbox\@tempboxa=\hbox{\jlreq@inlinenote@fontsize #1}%
+ \jlreq@tempdimc=\wd\@tempboxa
+ \divide\jlreq@tempdimc by 2\relax
+ \jlreq@inlinenote@determinelength{#1}{\jlreq@inlinenote@fontsize}{}{2}{2}{\jlreq@tempdimc}{\maxdimen}%
+ \ifvoid\jlreq@resultbox\else
+ {%
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@inlinenote@fontsize\box\jlreq@resultbox}%
+ \jlreq@box@putcenter\jlreq@tempboxa
+ }%
+ \fi
+ \def\jlreq@next{}%
+ }{%
+ \def\jlreq@next{\jlreq@inlinenote@noauto@@@{#1}#2#3}%
+ }%
+ \jlreq@next
+}
+
+\def\jlreq@inlinenote@noauto@@@#1#2&\jlreq@endmark{%
+ \setbox\@tempboxa=\hbox{\jlreq@inlinenote@fontsize\vbox{\hbox{#1}\hbox{#2}}}%
+ \jlreq@box@putcenter\@tempboxa
+}
+
+\newcommand{\jlreq@inlinenote@endnote}{%
+ \jlreq@in@inlinenotefalse
+ {%
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@inlinenote@kakkofontsize)}%
+ \jlreq@box@putcenter\jlreq@tempboxa
+ \inhibitglue
+ }%
+}
+
+% \jlreq@inlinenote@determinelength{テキスト(1)}{フォントとか指定(2)}{\parshape指定(3)}{調整に使う行数(4)}{成功行数(5)}{最小長さ(6)}{最大長さ(7)}
+% 次を満たす長さXの最小値を求める(ただし#6 <= X <= #7)
+% #1を
+% * #5 - #4行目までは#3の指定に従う
+% * それ以降はX
+% として整形した際に,#5行以内に収まる.
+% \jlreq@resultboxに整形結果を返す(垂直ボックス).見つからなかったらvoid.\globalに設定する.
+\newcommand{\jlreq@inlinenote@determinelength}[7]{%
+ \begingroup
+ % \message{#1 の試行開始,行数 = #5, \the\dimexpr#6\relax から \the\dimexpr#7\relaxまで}%
+ \@tempcnta=1\relax
+ \def\@tempa{}%
+ % 調整に使う行の\parshape指定を\@tempaに入れる.長さは\jlreq@tempdima.
+ \@whilenum\@tempcnta<#4\do{%
+ \expandafter\def\expandafter\@tempa\expandafter{\@tempa 0pt \the\jlreq@tempdima}%
+ \advance\@tempcnta by 1\relax
+ }%
+ \@tempcnta=0
+ \jlreq@tempdima=#6\relax
+ % \jlreq@tempdimaを少しずつ伸ばしていく
+ \@whilenum\@tempcnta<1000\do{%
+ \ifnum\@tempcnta>999\relax% ループが長すぎる
+ \global\setbox\jlreq@resultbox=\voidb@x%
+ \@tempcnta=1001\relax
+ \else
+ \setbox\@tempboxa=\vbox{#2%
+ \vbadness=10000\hbadness=10000\vfuzz=\maxdimen\hfuzz=\maxdimen
+ \parindent=0pt\leftskip=0pt\rightskip=0pt
+ \parshape #5 #3 \@tempa 0pt \the\maxdimen
+ #1\par\global\@tempcntb=\prevgraf}%
+ % \message{\string\jlreq@tempdima = \the\jlreq@tempdima で試行,行数は\the\@tempcntb , 書式 #5 #3 \@tempa 0pt \the\maxdimen}%
+ \fi
+ \jlreq@getlastbox{\@tempboxa}%
+ \setbox\jlreq@tempboxa=\box\jlreq@resultbox
+ \ifnum\@tempcntb<#5\relax% 行数が達していないならOK
+ % \message{行数 = \the\@tempcntb により確定}
+ % #5行になるまで空の水平ボックスを加えていく.
+ \global\setbox\jlreq@resultbox=\vbox{#2%
+ \unvbox\@tempboxa\hbox{\unhbox\jlreq@tempboxa\unskip\unskip\unpenalty}%
+ \@whilenum\@tempcntb<#5\do{\hbox{}\advance\@tempcntb by 1}}%
+ \@tempcnta=1001\relax
+ \else
+ % そうでない場合は最後の二行の長さを比較する
+ \jlreq@getlastbox{\@tempboxa}%
+ \setbox\jlreq@tempboxb=\box\jlreq@resultbox
+ % \message{最終行の長さ \the\wd\jlreq@tempboxa, その前の長さ \the\wd\jlreq@tempboxb}%
+ \ifdim\wd\jlreq@tempboxa>\wd\jlreq@tempboxb
+ \advance\jlreq@tempdima by 0.3pt\relax% 0.3ptに意味はない
+ \else
+ % 後ろが短いのでOK
+ \global\setbox\jlreq@resultbox=\vbox{#2\unvbox\@tempboxa\box\jlreq@tempboxb\box\jlreq@tempboxa}%
+ \jlreq@resultdimen=\jlreq@tempdima
+ \@tempcnta=1001\relax
+ \fi
+ \fi
+ \ifdim\jlreq@tempdima>#7\relax
+ \global\setbox\jlreq@resultbox=\box\voidb@x
+ \@tempcnta=1001\relax
+ \fi
+ \advance\@tempcnta by 1\relax
+ }%
+ \endgroup
+}
+
+%. ページスタイル.
+% メモ:
+% 2.6.1.cの後半が前半と整合的でないように見える……
+% 柱:両柱と片柱(2.6.3)
+\@tempdima=\jlreq@speciallength{\jlreq@headfoot@sidemargin}
+\ifthenelse{\lengthtest{\@tempdima=0pt} \OR \(\lengthtest{0.99\zw < \@tempdima} \AND \lengthtest{\@tempdima < 1.01\zw}\)}{}{
+ \jlreq@note{ノンブルまたは柱は,基本版面の左右にそろえるか,全角アキだけ寄せた位置に配置する (2.6.1.b).}
+}
+
+%.. 場所指定解析
+% bottom-leftみたいなのを解釈する.入力の順番はどっちでも良いが,出力は<top/bottom><left/right>の順番
+% #1 = bottom-leftみたいなのを{bottom}{left}に変換し,#2に代入,#3はデフォルト値,出力形式で入れる
+\newcommand*{\jlreq@pagestyle@parse@position}[3]{%
+ \jlreq@ifempty{#1}{\def#2{#3}}%
+ {%
+ \begingroup
+ \jlreq@pagestyle@parse@position@#1-\jlreq@endmark
+ % \jlreq@tempcに縦方向を,\jlreq@tempdに横方向を入れる
+ \def\jlreq@tempc{}\def\jlreq@tempd{}%
+ \jlreq@pagestyle@parse@position@@{\jlreq@tempa}%
+ \jlreq@pagestyle@parse@position@@{\jlreq@tempb}%
+ \ifx\jlreq@tempc\@empty\edef\jlreq@tempc{\expandafter\@firstoftwo#3}\fi
+ \ifx\jlreq@tempd\@empty\edef\jlreq@tempd{\expandafter\@secondoftwo#3}\fi
+ \edef\jlreq@do{\unexpanded{\def#2}{{\jlreq@tempc}{\jlreq@tempd}}}%
+ \expandafter\endgroup
+ \jlreq@do
+ }%
+}
+
+\def\jlreq@pagestyle@parse@position@#1-#2\jlreq@endmark{%
+ \def\jlreq@tempa{#1}\def\jlreq@tempb{#2}%
+ \jlreq@ifempty{#2}{%
+ \ifx\jlreq@tempb\@empty\ClassError{jlreq}{Invalid position: #1}{\@ehc}\fi
+ }{%
+ \def\@tempa##1-{\def\jlreq@tempb{##1}}%
+ \@tempa#2\relax
+ }%
+}
+
+\newcommand*\jlreq@pagestyle@parse@position@@[1]{%
+ \jlreq@switch{#1}{
+ {top}{\def\jlreq@tempc{#1}}
+ {bottom}{\def\jlreq@tempc{#1}}
+ {left}{\def\jlreq@tempd{#1}}
+ {right}{\def\jlreq@tempd{#1}}
+ {center}{\def\jlreq@tempd{#1}}
+ {gutter}{\if@tate\def\jlreq@tempd{right}\else\def\jlreq@tempd{left}\fi}
+ {fore_edge}{\if@tate\def\jlreq@tempd{left}\else\def\jlreq@tempd{right}\fi}
+ {fore-edge}{\if@tate\def\jlreq@tempd{left}\else\def\jlreq@tempd{right}\fi}
+ {\ClassError{jlreq}{Invalid position: #1}{\@ehc}}
+ }%
+}
+
+% レベル#1より低いレベルの見出しの**markを\markboth{}{}にする
+\def\jlreq@pagestyle@setclearmark#1{%
+ \@for\@tempa:=\jlreq@heading@allheadings\do{%
+ \@ifundefined{\@tempa}{}{%
+ \@ifundefined{jlreq@heading@level@\@tempa}{}{%
+ \ifnum\csname jlreq@heading@level@\@tempa\endcsname<#1\relax\expandafter\def\csname\@tempa mark\endcsname##1{\markboth{}{}}\fi
+ }%
+ }%
+ }%
+}
+
+% #1のleftとrightを入れ替えて#1に代入
+\def\jlreq@reverse@leftright#1{%
+ \jlreq@switch{#1}{
+ {left}{\def#1{right}}
+ {right}{\def#1{left}}
+ }%
+}
+
+%.. マークの拡張
+\def\jlreq@markregistername#1{jlreq@extramark@register@#1}
+\def\jlreq@extraleftmark#1{\jlreq@extramark@{#1}{\expandafter\@firstoftwo\botmarks}}
+\def\jlreq@extrarightmark#1{\jlreq@extramark@{#1}{\expandafter\@secondoftwo\firstmarks}}
+\def\jlreq@extramark@#1#2{\jlreq@if{\ifcsname\jlreq@markregistername{#1}\endcsname\fi}%
+ {\expandafter\jlreq@extramark@@\expandafter{\csname \jlreq@markregistername{#1}\endcsname}{#2}}%
+ {}%
+}
+\def\jlreq@extramark@@#1#2{#2#1\@empty\@empty}
+
+\def\jlreq@setextraleftmark@#1#2{{#2}{\expandafter\@secondoftwo#1}}
+\def\jlreq@setextrarightmark@#1#2{{\expandafter\@firstoftwo#1}{#2}}
+\def\jlreq@setextraleftmark#1#2{\jlreq@setextramark{#1}{#2}{\jlreq@setextraleftmark@}}
+\def\jlreq@setextrarightmark#1#2{\jlreq@setextramark{#1}{#2}{\jlreq@setextrarightmark@}}
+\def\jlreq@setextramark#1#2#3{%
+ \jlreq@if{\ifcsname\jlreq@markregistername{#1}\endcsname\fi}{}{%
+ \expandafter\newmarks\csname\jlreq@markregistername{#1}\endcsname
+ \expandafter\def\csname\jlreq@markregistername{#1}@themark\endcsname{{}{}}%
+ }%
+ \begingroup
+ \let\label\relax
+ \let\index\relax
+ \let\glossary\relax
+ \def\jlreq@@themark@csname{\jlreq@markregistername{#1}@themark}%
+ \expandafter\unrestored@protected@xdef\csname\jlreq@@themark@csname\endcsname{%
+ \expandafter#3\expandafter{\csname\jlreq@@themark@csname\endcsname}{#2}%
+ }%
+ \expandafter\expandafter\expandafter\@temptokena\expandafter\expandafter\expandafter{\csname\jlreq@@themark@csname\endcsname}%
+ \expandafter\marks\csname\jlreq@markregistername{#1}\endcsname{\the\@temptokena}%
+ \endgroup
+ \if@nobreak\ifvmode\nobreak\fi\fi
+}
+\let\jlreq@markboth=\markboth
+\let\jlreq@markright=\markright
+
+%.. \DeclarePageStyle内で使うもの
+% mark情報の取得を行う.
+% #1の中身をみて,#2 = 何段目見出しか,#3 = odd/even,\csname #4@<見出し命令名>\endcsnameに必要情報を追加し,#5の見出し命令名リストに追加
+% #1@heading@levelにレベルを入れる
+\def\jlreq@pagestyle@setmark#1#2#3#4#5{%
+ \begingroup
+ \expandafter\jlreq@iffirsttoken\expandafter{#1}{_}{%
+ \ifthenelse{\equal{#3}{odd}}{\let\jlreq@leftright=r}{\let\jlreq@leftright=l}%
+ \edef\jlreq@do{%
+ \unexpanded{\def#1}{%
+ \ifx l\jlreq@leftright
+ \ifnum#2=0 \noexpand\leftmark\else\unexpanded{\jlreq@extraleftmark{#2}}\fi
+ \else
+ \ifnum#2=0 \noexpand\rightmark\else\unexpanded{\jlreq@extrarightmark{#2}}\fi
+ \fi
+ }%
+ }%
+ \edef\jlreq@headingname{\expandafter\@gobble#1}% 見出し命令名
+ \edef\jlreq@tempa{\noexpand\@removeelement{\expandonce{\jlreq@headingname}}}%
+ \expandafter\jlreq@tempa\expandafter{#5}{#5}%
+ \@ifundefined{#4@\jlreq@headingname}{\expandafter\def\csname #4@\jlreq@headingname\endcsname{}}{}%
+ \eappto\jlreq@do{%
+ \noexpand\let\expandonce{\csname\expandafter\@gobble\string #1@heading@level\endcsname}=\expandonce{\csname jlreq@heading@level@\jlreq@headingname\endcsname}%
+ \unexpanded{\def#5}{\expandonce{#5},\expandonce{\jlreq@headingname}}%
+ \noexpand\appto\expandonce{\csname #4@\jlreq@headingname\endcsname}{{{\ifnum#2=0 #3\fi}{#2}{\ifx r\jlreq@leftright r\else l\fi}}}%
+ }%
+ }{\def\jlreq@do{}}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% \def\<見出し>mark#1{...}というのを\jlreq@resultに入れる,
+% #1:*ならばextramarkを使う
+% #2: 見出し命令名,#3: mark_format
+% #4: {{mark_formatからさらに調べるやつ (odd|even)}{マークの何番目か.extraでない場合は0}{l or r(leftかrightか)}}の並び
+\def\jlreq@pagestyle@make@headingmark#1#2#3#4{%
+ \begingroup
+ \@for\jlreq@i:=0,1,2\do{%
+ \expandafter\def\csname jlreq@leftmark@\jlreq@i\endcsname{}%
+ \expandafter\def\csname jlreq@rightmark@\jlreq@i\endcsname{}%
+ }%
+ \jlreq@pagestyle@make@headingmark@{#2}{#3}#4\jlreq@endmark
+ \def\jlreq@do{}% とりあえず#1markの中身を入れていく
+ % leftを設定する時は対応するrightを空にする.
+ \expandafter\ifx\csname jlreq@leftmark@0\endcsname\@empty
+ \expandafter\ifx\csname jlreq@rightmark@0\endcsname\@empty\else
+ \eappto\jlreq@do{\jlreq@ifempty{#1}{\noexpand\markright}{\noexpand\jlreq@markright}{\csexpandonce{jlreq@rightmark@0}}}%
+ \fi
+ \else
+ \eappto\jlreq@do{\jlreq@ifempty{#1}{\noexpand\markboth}{\noexpand\jlreq@markboth}{\csexpandonce{jlreq@leftmark@0}}{\csexpandonce{jlreq@rightmark@0}}}%
+ \fi
+ \@for\jlreq@i:=1,2\do{%
+ \expandafter\ifx\csname jlreq@leftmark@\jlreq@i\endcsname\@empty
+ \expandafter\ifx\csname jlreq@rightmark@\jlreq@i\endcsname\@empty\else
+ \eappto\jlreq@do{\noexpand\jlreq@setextrarightmark{\jlreq@i}{\csexpandonce{jlreq@rightmark@\jlreq@i}}}%
+ \fi
+ \else
+ \eappto\jlreq@do{%
+ \noexpand\jlreq@setextraleftmark{\jlreq@i}{\csexpandonce{jlreq@leftmark@\jlreq@i}}%
+ \noexpand\jlreq@setextrarightmark{\jlreq@i}{\csexpandonce{jlreq@rightmark@\jlreq@i}}%
+ }%
+ \fi
+ }%
+ \ifx\jlreq@do\@empty\else
+ \edef\jlreq@do{%
+ \unexpanded{\edef\jlreq@result}{\noexpand\unexpanded{%
+ \noexpand\def\expandonce{\csname #2mark\endcsname}\unexpanded{##1}{%
+ \expandonce{\jlreq@do}%
+ }}%
+ }%
+ }%
+ \fi
+ \expandafter\endgroup
+ \jlreq@do
+}%
+\def\jlreq@pagestyle@make@headingmark@#1#2#3{%
+ \jlreq@ifendmark{#3}{}{\jlreq@pagestyle@make@headingmark@@{#1}{#2}#3}%
+}
+
+\def\jlreq@pagestyle@make@headingmark@@#1#2#3#4#5{%
+ % \jlreq@tempbに\***markの定義を入れる
+ \edef\jlreq@tempb{%
+ \expandonce{\csname the#1\endcsname}%
+ \noexpand\ifx\expandonce{\csname the#1\endcsname}\unexpanded{\@empty\else\protect\quad\fi}%
+ \unexpanded{##1}%
+ }%
+ \jlreq@parsekeyval@nokey{%
+ \jlreq@ifempty{##1}{}{\ifthenelse{\equal{##1}{#3}}{\edef\jlreq@tempb{\unexpanded{##2}}}{}}%
+ \ifthenelse{\equal{##1}{_#1}}{\edef\jlreq@tempb{\unexpanded{##2}}}{}%
+ }{#2}%
+ \ifx l#5%
+ \expandafter\edef\csname jlreq@leftmark@#4\endcsname{\expandonce{\jlreq@tempb}}%
+ \else
+ \expandafter\edef\csname jlreq@rightmark@#4\endcsname{\expandonce{\jlreq@tempb}}%
+ \fi
+ \jlreq@pagestyle@make@headingmark@{#1}{#2}%
+}
+
+% #2 #3 #4と並んだヘッダを作り#1に入れる.#1,#2,#3はコンロトールシークエンスの名前とする.
+\def\jlreq@pagestyle@setheadfoot#1#2#3#4{%
+ \begingroup
+ \edef\jlreq@do{\noexpand\jlreq@pagestyle@setheadfoot@{\unexpanded{#1}}{\csexpandonce{#2}}{\csexpandonce{#3}}{\csexpandonce{#4}}}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% \edef内だと,#1 != 0ptならば\hskip \dimexpr#1\relaxになる
+\def\jlreq@pagestyle@hskip#1{%
+ \ifdim\dimexpr#1\relax=0pt \expandafter\@gobble\else\expandafter\@firstofone\fi
+ {\noexpand\hskip\noexpand\dimexpr#1\noexpand\relax}%
+}
+\def\jlreq@pagestyle@setheadfoot@#1#2#3#4{%
+ \begingroup
+ % - \Cdpは端にそろえるための補正
+ \jlreq@ifempty{#2}{\def\jlreq@left{}}{\edef\jlreq@left{\jlreq@pagestyle@hskip{\jlreq@expand@speciallength{\jlreq@headfoot@sidemargin}\if@tate - \Cdp\fi}\unexpanded{#2}}}%
+ % +\topskip - \Chtは\jlreq@headfoot@sidemargin = 0ptの時に本文の右に一致させるための補正.
+ \jlreq@ifempty{#4}{\def\jlreq@right{}}{\edef\jlreq@right{\unexpanded{#4}\jlreq@pagestyle@hskip{\jlreq@expand@speciallength{\jlreq@headfoot@sidemargin}\if@tate + \topskip - \Cht\fi}}}%
+ \jlreq@ifempty{#3}{%
+ \edef\jlreq@do{\unexpanded{\def#1}{\expandonce{\jlreq@left}\hfil\expandonce{\jlreq@right}}}%
+ \jlreq@ifempty{#2}{\jlreq@ifempty{#4}{\def\jlreq@do{\def#1{}}}{}}{}%
+ }{% #3を完全に真ん中に配置するために左右の幅を0にしておく
+ \ifx\jlreq@left\@empty\else\edef\jlreq@left{\noexpand\hbox to 0pt{\expandonce{\jlreq@left}\noexpand\hss}}\fi
+ \ifx\jlreq@right\@empty\else\edef\jlreq@right{\noexpand\hbox to 0pt{\noexpand\hss\expandonce{\jlreq@right}}}\fi
+ \edef\jlreq@do{%
+ \unexpanded{\def#1}{\expandonce{\jlreq@left}\hfil\unexpanded{#3}\hfil\expandonce{\jlreq@right}}%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}%
+
+% #1の左右に傍注調整用の空白を入れて#1に代入する
+\def\jlreq@pagestyle@addsidenotemargin@left#1{%
+ \jlreq@pagestyle@addsidenotemargin@{#1}{\marginparwidth+\marginparsep}{}%
+}
+\def\jlreq@pagestyle@addsidenotemargin@right#1{%
+ \jlreq@pagestyle@addsidenotemargin@{#1}{}{\marginparwidth+\marginparsep}%
+}
+\def\jlreq@pagestyle@addsidenotemargin@bothside#1{%
+ \jlreq@pagestyle@addsidenotemargin@{#1}{\marginparwidth+\marginparsep}{\marginparwidth+\marginparsep}%
+}
+% #2: 左,#3:右,#4:#2 + #3
+\def\jlreq@pagestyle@addsidenotemargin@#1#2#3{%
+ \ifx#1\@empty\else
+ \edef#1{%
+ \jlreq@ifempty{#2}{}{\unexpanded{\hskip-\dimexpr #2\relax}}%
+ \expandonce{#1}%
+ \jlreq@ifempty{#3}{}{\unexpanded{\hskip-\dimexpr #3\relax}}%
+ }%
+ \fi
+}
+
+% #1が空かつ#4が空でないならば#2に#3と#4の中身を追加し,#4を空にする.引数は全てコントロールシークエンス
+\def\jlreq@pagestyle@addifempty#1#2#3#4{%
+ \ifx#1\@empty\ifx#4\@empty\else\eappto#2{\expandonce{#3}\expandonce{#4}}\def#4{}\fi\fi
+}
+
+\newif\ifjlreq@PageStyle@first
+% #1に入っている{柱1}{柱2}...{柱n}という並びから,実際に出力する柱を構築する.n>=1を仮定する.
+% 間に空白を入れる.
+% #1: ターゲットなコントロールシークエンスの名前,#2:*ならばreverseする,#3:空き
+\def\jlreq@pagestyle@make@runninghead#1#2#3{%
+ \jlreq@if{\expandafter\ifx\csname #1\endcsname\@empty\fi}{}{%
+ \edef\jlreq@do{%
+ \noexpand\jlreq@tempatrue % 最初の処理かフラグ
+ \unexpanded{\jlreq@pagestyle@make@runninghead@{#1}{#2}{#3}}\csexpandonce{#1}\noexpand\jlreq@endmark
+ }%
+ \expandafter\def\csname #1\endcsname{}%
+ \jlreq@do
+ % 項目が二つ以上あった.
+ \ifjlreq@tempa\else\cspreto{#1}{\jlreq@PageStyle@firsttrue}\fi
+ }%
+}
+\def\jlreq@pagestyle@make@runninghead@#1#2#3#4#5{%
+ \jlreq@if{\ifnum\numexpr\jlreq@ifendmark{#5\fi}{1}{0}*\ifjlreq@tempa 1\else 0\fi\relax=1 \fi}{%
+ % 項目が一つしか無い
+ \jlreq@ifempty{#2}{\csappto}{\cspreto}{#1}{#4}%
+ }{%
+ % 最初の空でない柱に出会うまでは柱の間の空白を入れない.
+ % 空でない柱に出会ってないならば\ifjlreq@PageStyle@firstはtrue.
+ % 一番最初の\jlreq@PageStyle@firsttrueは後で入れる.
+ \jlreq@ifempty{#2}{\csappto}{\cspreto}{#1}{%
+ \protected@edef\jlreq@tempa{#4}%
+ \ifx\jlreq@tempa\@empty\else
+ \ifjlreq@PageStyle@first\else\hskip\glueexpr#3\relax\fi
+ \jlreq@tempa
+ \jlreq@PageStyle@firstfalse
+ \fi
+ }%
+ \jlreq@tempafalse
+ \jlreq@ifendmark{#5}{}{\jlreq@pagestyle@make@runninghead@{#1}{#2}{#3}{#5}}%
+ }%
+}
+
+% #1= cs,#2 = フォーマットの入ったcs,#3 = デフォルトフォーマットの入ったcs
+\def\jlreq@pagestyle@applyformat#1#2#3{%
+ % デフォルト時に限り,\hbox to ***{空トークン}を避ける
+ \ifnum 0\ifx#1\@empty\else 1\fi\ifx#2\relax\else 1\fi>0
+ \edef\jlreq@do{\unexpanded{\def\jlreq@tempa##1}{\ifx#2\relax\expandonce{#3}\else\expandonce{#2}\fi}}\jlreq@do
+ \edef#1{\expandafter\expandonce\expandafter{\expandafter\jlreq@tempa\expandafter{#1}}}%
+ \fi
+}
+
+% フォント情報を追加する.#1:制御綴り名,#2:フォント命令の入っている制御綴名,#1に返す
+\def\jlreq@pagestyle@addfont@tocs#1#2{%
+ \expandafter\ifx\csname #1\endcsname\@empty\else
+ \expandafter\ifx\csname #2\endcsname\@empty\else
+ \expandafter\edef\csname #1\endcsname{{\csexpandonce{#2}\csexpandonce{#1}}}%
+ \fi
+ \fi
+}
+% こちらは#1にトークン列を与える.\edefで展開される.制御綴名#3に代入.
+\def\jlreq@pagestyle@addfont@totokens#1#2#3{%
+ \begingroup
+ \edef\jlreq@do{\noexpand\edef\expandonce{\csname#3\endcsname}{\unexpanded{#1}}}%
+ \expandafter\ifx\csname #2\endcsname\@empty\else
+ \edef\jlreq@tempa{#1}%
+ \ifx\jlreq@tempa\@empty\else
+ \edef\jlreq@do{%
+ \noexpand\edef\expandonce{\csname #3\endcsname}{\noexpand\unexpanded{%
+ {\csexpandonce{#2}\expandonce{\jlreq@tempa}}%
+ }}%
+ }%
+ \fi
+ \fi
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+%.. \DeclarePageStyle
+\newbox\jlreq@PageStyle@box
+\newcommand{\DeclarePageStyle}[2]{%
+ \expandafter\edef\csname jlreq@pagestyle@setting@#1\endcsname{\unexpanded{#2}}%
+ \begingroup
+ \def\jlreq@nombre@i@position{}%
+ \def\jlreq@nombre@i{\thepage}%
+ \def\jlreq@running@head@i@position{}%
+ \def\jlreq@odd@running@head@i{}%
+ \def\jlreq@even@running@head@i{}%
+ \def\jlreq@command{}%
+ \def\jlreq@mark@format{}%
+ \def\jlreq@font{}%
+ \def\jlreq@nombre@font{}%
+ \def\jlreq@running@head@font{}%
+ % フォーマットを空という可能性もあるかもしれないので,デフォルト値は\relaxで表す.
+ \let\jlreq@oddheadformat\relax
+ \let\jlreq@evenheadformat\relax
+ \let\jlreq@oddfootformat\relax
+ \let\jlreq@evenfootformat\relax
+ % 柱とノンブルの間
+ \def\jlreq@gap{1.5\zw}%
+ \def\jlreq@nombre@gap{}%
+ \def\jlreq@running@head@gap{}%
+ \newif\ifjlreq@clearmarkcommand\jlreq@clearmarkcommandtrue
+ \newif\ifjlreq@pstate\jlreq@pstatefalse % PageStyleTATE
+ \@for\jlreq@i:=ii,iii\do{%
+ \expandafter\def\csname jlreq@nombre@\jlreq@i @position\endcsname{}%
+ \expandafter\def\csname jlreq@running@head@\jlreq@i @position\endcsname{}%
+ \expandafter\def\csname jlreq@nombre@\jlreq@i\endcsname{}%
+ \expandafter\def\csname jlreq@odd@running@head@\jlreq@i\endcsname{}%
+ \expandafter\def\csname jlreq@even@running@head@\jlreq@i\endcsname{}%
+ \expandafter\def\csname jlreq@nombre@\jlreq@i @font\endcsname{}%
+ \expandafter\def\csname jlreq@running@head@\jlreq@i @font\endcsname{}%
+ }%
+ \jlreq@parsekeyval[PageStyle:#1]{
+ *{tate}{\jlreq@pstatetrue}
+ *{yoko}{\jlreq@pstatefalse}
+ {nombre}{\def\jlreq@nombre@i{##1}}
+ {nombre_position}{\def\jlreq@nombre@i@position{##1}}
+ {running_head_position}{\def\jlreq@running@head@i@position{##1}}
+ {odd_running_head}{\def\jlreq@odd@running@head@i{##1}}
+ {even_running_head}{\def\jlreq@even@running@head@i{##1}}
+ {font}{%
+ \def\jlreq@nombre@font{##1}%
+ \def\jlreq@running@head@font{##1}%
+ }
+ {nombre_font}{\def\jlreq@nombre@font{##1}}
+ {running_head_font}{\def\jlreq@running@head@font{##1}}
+ {mark_format}{\edef\jlreq@mark@format{\unexpanded{##1}}}
+ {command}{\edef\jlreq@command{\unexpanded{##1}}}
+ {gap}{\def\jlreq@gap{##1}}
+ {nombre_gap}{\def\jlreq@nombre@gap{##1}}
+ {running_head_gap}{\def\jlreq@running@head@gap{##1}}
+ % trueにすると,\ps@***実行時にまず\***markを全て\@gobbleにする.
+ {clear_markcommand}[true,false]{\csname jlreq@clearmarkcommand##1\endcsname}
+ {odd_head_format}{\edef\jlreq@oddheadformat{\unexpanded{##1}}}
+ {even_head_format}{\edef\jlreq@evenheadformat{\unexpanded{##1}}}
+ {odd_foot_format}{\edef\jlreq@oddfootformat{\unexpanded{##1}}}
+ {even_foot_format}{\edef\jlreq@evenfootformat{\unexpanded{##1}}}
+ % 二つ目
+ {nombre_ii}{\def\jlreq@nombre@ii{##1}}
+ {nombre_ii_position}{\def\jlreq@nombre@ii@position{##1}}
+ {running_head_ii_position}{\def\jlreq@running@head@ii@position{##1}}
+ {odd_running_head_ii}{\def\jlreq@odd@running@head@ii{##1}}
+ {even_running_head_ii}{\def\jlreq@even@running@head@ii{##1}}
+ {nombre_ii_font}{\def\jlreq@nombre@ii@font{##1}}
+ {running_head_ii_font}{\def\jlreq@running@head@ii@font{##1}}
+ % 三つ目
+ {nombre_iii}{\def\jlreq@nombre@iii{##1}}
+ {nombre_iii_position}{\def\jlreq@nombre@iii@position{##1}}
+ {running_head_iii_position}{\def\jlreq@running@head@iii@position{##1}}
+ {odd_running_head_iii}{\def\jlreq@odd@running@head@iii{##1}}
+ {even_running_head_iii}{\def\jlreq@even@running@head@iii{##1}}
+ {nombre_iii_font}{\def\jlreq@nombre@iii@font{##1}}
+ {running_head_iii_font}{\def\jlreq@running@head@iii@font{##1}}
+ }{#2}%
+ % ノンブル同士の間や柱同士の間のデフォルトはノンブルと柱の間の空き量
+ \ifx\jlreq@nombre@gap\@empty\let\jlreq@nombre@gap=\jlreq@gap\fi
+ \ifx\jlreq@running@head@gap\@empty\let\jlreq@running@head@gap=\jlreq@gap\fi
+ % _iiが存在するか調べて\ifjlreq@headii@existに入れる
+ \newif\ifjlreq@headii@exist
+ \jlreq@headii@existfalse
+ \jlreq@for@noexpand\jlreq@tempa:=\jlreq@odd@running@head@ii,\jlreq@odd@running@head@ii\do{%
+ \expandafter\ifx\jlreq@tempa\@empty\else\jlreq@headii@existtrue\fi
+ }%
+ % markの処理
+ % (odd|even)_running_head(_ii)が_<見出し命令>で与えられている場合,次のようにする.
+ % * \jlreq@(odd|even)@running@head(@ii)をマーク出力命令(\(left|right)mark or \jlreq@extra(left|right)mark{<num>})に書き換える
+ % - evenの場合はleft,oddの場合はright.
+ % - @iiがなければ\(left|right)mark,@iiがあれば\jlreq@extra(left|right)mark{1}
+ % * 例えば_<見出し命令>が_sectionならば,\jlreq@markdata@sectionに{{<I1>}{<I2>}{<I3>}}を追加する.ここで<I1>,<I2>,<I3>は
+ % - I1: @iiが無いときにodd or even
+ % - I2: @iiが無ければ0,あれば1.
+ % - I3: マーク出力命令がleftかrightに応じて l or r.(上述のようにoddかevenかで判定される.)
+ % * 他にも_sectionが指定されている柱があれば,\jlreq@markdata@sectionにさらに追加で加えていく.
+ % * \jlreq@(odd|even)@running@head(@ii)@heading@levelに<見出し命令>のレベルを入れる.レベルが不明な時は\relaxになる.
+ % また,\jlreq@headingmarklistに<見出し命令>の一覧を入れる.
+ \def\jlreq@headingmarklist{}%
+ \@for\jlreq@parity:=odd,even\do{%
+ \@for\jlreq@i:=0,1,2\do{%
+ % \jlreq@pagestyle@setmarkが上の処理を行う.
+ \edef\jlreq@next{\noexpand\jlreq@pagestyle@setmark{\expandonce{\csname jlreq@\jlreq@parity @running@head@\@roman\numexpr\jlreq@i + 1\relax\endcsname}}{\expandonce{\jlreq@i}}{\expandonce{\jlreq@parity}}{jlreq@markdata}{\noexpand\jlreq@headingmarklist}}%
+ \jlreq@next
+ }%
+ }%
+ % \jlreq@minimumlevelに見出しの最低(数値が小さいという意味)レベルを入れる.
+ \let\jlreq@minimumlevel=\@undefined
+ \def\jlreq@markdefinecommand{}%
+ \@for\jlreq@heading:=\jlreq@headingmarklist\do{%
+ \ifx\jlreq@heading\@empty\else
+ \expandafter\let\expandafter\jlreq@level\csname jlreq@heading@level@\jlreq@heading\endcsname
+ \ifx\jlreq@level\relax\else
+ \ifx\jlreq@minimumlevel\@undefined\let\jlreq@minimumlevel=\jlreq@level
+ \else\ifnum\jlreq@minimumlevel>\jlreq@level\space\let\jlreq@minimumlevel=\jlreq@level\fi\fi
+ \fi
+ % \jlreq@markdata@<見出し命令>にある情報とmark_formatをもとに,\<見出し命令>markを定義するマクロを作成,\jlreq@markdefinecommandに入れる.
+ \edef\jlreq@do{\noexpand\jlreq@pagestyle@make@headingmark{\ifjlreq@headii@exist *\fi}{\expandonce{\jlreq@heading}}{\expandonce{\jlreq@mark@format}}{\csexpandonce{jlreq@markdata@\jlreq@heading}}}%
+ \jlreq@do
+ \eappto\jlreq@markdefinecommand{\expandonce{\jlreq@result}}%
+ \fi
+ }%
+ \ifx\jlreq@minimumlevel\@undefined\else
+ \eappto\jlreq@markdefinecommand{\noexpand\jlreq@pagestyle@setclearmark{\expandonce{\jlreq@minimumlevel}}}%
+ \fi
+ % 見出しを出す場合:evenに章などの高いレベルの見出しを出す(2.6.3.a)
+ \@ifundefined{jlreq@odd@running@head@i@heading@level}{}{\@ifundefined{jlreq@even@running@head@i@heading@level}{}{%
+ \ifnum\jlreq@odd@running@head@i@heading@level<\jlreq@even@running@head@i@heading@level
+ \jlreq@note{偶数ページには奇数ページよりアウトラインレベルの高い見出しを入れる (ページスタイル #1 内,2.6.3.a).}%
+ \fi
+ }}%
+ % 二番目以降にフォント設定を追加
+ \@for\jlreq@i:=ii,iii\do{%
+ \@for\jlreq@parity:=odd,even\do{%
+ \jlreq@pagestyle@addfont@tocs{jlreq@\jlreq@parity @running@head@\jlreq@i}{jlreq@running@head@\jlreq@i @font}%
+ }%
+ \jlreq@pagestyle@addfont@tocs{jlreq@nombre@\jlreq@i}{jlreq@nombre@\jlreq@i @font}%
+ }%
+ % \jlreq@oddhead,\jlreq@oddfoot,\jlreq@evenhead,\jlreq@evenfootに必要なものを入れる.
+ \jlreq@if{\ifjlreq@pstate\fi}{% tate
+ % headの方に処理を入れる.footは空.
+ \def\jlreq@oddfoot{}\def\jlreq@evenfoot{}%
+ \jlreq@for@noexpand\jlreq@position:=\jlreq@nombre@i@position,\jlreq@running@head@i@position\do{%
+ \expandafter\ifx\jlreq@position\@empty\expandafter\def\jlreq@position{0pt}\fi
+ }%
+ \edef\jlreq@gapcs{\noexpand\hskip\noexpand\glueexpr\expandonce{\jlreq@nombre@gap}\noexpand\relax}%
+ \jlreq@pagestyle@addifempty{\jlreq@nombre@iii@position}{\jlreq@nombre@ii}{\jlreq@gapcs}{\jlreq@nombre@iii}%
+ \jlreq@pagestyle@addifempty{\jlreq@nombre@ii@position}{\jlreq@nombre@i}{\jlreq@gapcs}{\jlreq@nombre@ii}%
+ \edef\jlreq@gapcs{\noexpand\hskip\noexpand\glueexpr\expandonce{\jlreq@running@head@gap}\noexpand\relax}%
+ \jlreq@pagestyle@addifempty{\jlreq@running@head@iii@position}{\jlreq@odd@running@head@ii}{\jlreq@gapcs}{\jlreq@odd@running@head@iii}%
+ \jlreq@pagestyle@addifempty{\jlreq@running@head@ii@position}{\jlreq@odd@running@head@i}{\jlreq@gapcs}{\jlreq@odd@running@head@ii}%
+ \jlreq@pagestyle@addifempty{\jlreq@running@head@iii@position}{\jlreq@even@running@head@ii}{\jlreq@gapcs}{\jlreq@even@running@head@iii}%
+ \jlreq@pagestyle@addifempty{\jlreq@running@head@ii@position}{\jlreq@even@running@head@i}{\jlreq@gapcs}{\jlreq@even@running@head@ii}%
+ \def\jlreq@nombre@contents{}% ノンブルを入れる(下の方に出力)
+ \@for\jlreq@i:=i,ii,iii\do{%
+ \expandafter\let\expandafter\jlreq@position\csname jlreq@nombre@\jlreq@i @position\endcsname
+ \expandafter\ifx\csname jlreq@nombre@\jlreq@i\endcsname\@empty\else
+ \jlreq@ifgluezero{\glueexpr\jlreq@position\relax}{\def\jlreq@position{}}{}%
+ \eappto\jlreq@nombre@contents{%
+ \noexpand\hbox to 0pt{\noexpand\hss
+ \ifx\jlreq@position\@empty\else\unexpanded{\hskip \glueexpr}\expandonce{\jlreq@position}\noexpand\relax\fi
+ \csexpandonce{jlreq@nombre@\jlreq@i}%
+ }%
+ }%
+ \fi
+ }%
+ \jlreq@pagestyle@addfont@tocs{jlreq@nombre@contents}{jlreq@nombre@font}%
+ % \jlreq@(odd|even)@contentsに柱を入れる(上の方に出力)
+ \@for\jlreq@parity:=odd,even\do{%
+ \expandafter\def\csname jlreq@\jlreq@parity @contents\endcsname{}%
+ \@for\jlreq@i:=i,ii,iii\do{%
+ \expandafter\let\expandafter\jlreq@position\csname jlreq@running@head@\jlreq@i @position\endcsname
+ \expandafter\ifx\csname jlreq@\jlreq@parity @running@head@\jlreq@i\endcsname\@empty\else
+ \jlreq@ifgluezero{\glueexpr\jlreq@position\relax}{\def\jlreq@position{}}{}%
+ \expandafter\eappto\csname jlreq@\jlreq@parity @contents\endcsname{%
+ \noexpand\hbox to 0pt{\unexpanded{\hskip\glueexpr\headsep + \headheight}%
+ \if@tate\else\unexpanded{+ \topskip - \Cht}\fi
+ \ifx\jlreq@position\@empty\else + \expandonce{\jlreq@position}\fi\noexpand\relax
+ \csexpandonce{jlreq@\jlreq@parity @running@head@\jlreq@i}%
+ \noexpand\hss
+ }%
+ }%
+ \fi
+ }%
+ \jlreq@pagestyle@addfont@tocs{jlreq@\jlreq@parity @contents}{jlreq@running@head@font}%
+ % \jlreq@(odd|even)headの構築
+ % 空き指定には基本版面の文字サイズを使う(2.6.1.c)
+ \@ifundefined{jlreq@\jlreq@parity headformat}
+ {\def\jlreq@format{####1}}%
+ {\expandafter\let\expandafter\jlreq@format\csname jlreq@\jlreq@parity headformat\endcsname}%
+ \edef\jlreq@do{\unexpanded{\def\jlreq@tempa##1}{\expandonce{\jlreq@format}}}\jlreq@do
+ \edef\jlreq@tempb{%
+ \csexpandonce{jlreq@\jlreq@parity @contents}%
+ \noexpand\hfil
+ \expandonce{\jlreq@nombre@contents}%
+ }%
+ \expandafter\edef\csname jlreq@\jlreq@parity head\endcsname{%
+ \unexpanded{\setbox\jlreq@tempboxa=\hbox to \dimexpr\headsep + \headheight + \textheight}\if@tate\else\unexpanded{- \topskip + 1\zh}\fi\noexpand\relax
+ {%
+ \unexpanded{\tate\adjustbaseline}%
+ \expandafter\expandonce\expandafter{\expandafter\jlreq@tempa\expandafter{\jlreq@tempb}}%
+ }%
+ % Underful対策
+ \ifx l\jlreq@engine
+ \unexpanded{\wd\jlreq@tempboxa=\headheight}%
+ \else
+ \unexpanded{\ht\jlreq@tempboxa=\headheight\dp\jlreq@tempboxa=0pt}%
+ \fi
+ }%
+ }%
+ % \jlreq@tempboxaを正しく配置する
+ \edef\jlreq@lefthead@adjustbox{%
+ \noexpand\hskip\noexpand\dimexpr\if@tate\unexpanded{- \Cdp}\fi \unexpanded{- \headsep - 1\zw\relax}%
+ \unexpanded{\box\jlreq@tempboxa\hfil}%
+ }%
+ \edef\jlreq@righthead@adjustbox{%
+ \noexpand\hskip\unexpanded{\dimexpr\textwidth}\if@tate\unexpanded{- \topskip + \Cht}\fi\unexpanded{ + \headsep\relax}%
+ \unexpanded{\box\jlreq@tempboxa\hss}%
+ }%
+ \if@tate
+ \eappto\jlreq@oddhead{\expandonce{\jlreq@lefthead@adjustbox}}%
+ \eappto\jlreq@evenhead{\expandonce{\jlreq@righthead@adjustbox}}%
+ \else
+ \eappto\jlreq@oddhead{\expandonce{\jlreq@righthead@adjustbox}}%
+ \eappto\jlreq@evenhead{\expandonce{\jlreq@lefthead@adjustbox}}%
+ \fi
+ }{% yoko
+ % 場所を正規化する.
+ \def\jlreq@nombre@i@position@default{{bottom}{center}}%
+ \def\jlreq@running@head@i@position@default{{top}{center}}%
+ % ii以降の位置は指定されていない場合はiのそれに合わせる
+ \@for\jlreq@tempa:=jlreq@nombre,jlreq@running@head\do{%
+ \@for\jlreq@i:=ii,iii\do{%
+ \expandafter\ifx\csname\jlreq@tempa @\jlreq@i @position\endcsname\@empty
+ \expandafter\let\csname\jlreq@tempa @\jlreq@i @position\expandafter\endcsname\csname\jlreq@tempa @i@position\endcsname
+ \fi
+ \expandafter\edef\csname\jlreq@tempa @\jlreq@i @position@default\endcsname{\csname\jlreq@tempa @i@position@default\endcsname}%
+ }%
+ }%
+ \@for\jlreq@tempa:=jlreq@nombre@i@position,jlreq@nombre@ii@position,jlreq@nombre@iii@position,jlreq@running@head@i@position,jlreq@running@head@ii@position,jlreq@running@head@iii@position\do{%
+ \edef\jlreq@next{\noexpand\jlreq@pagestyle@parse@position{\csexpandonce{\jlreq@tempa}}{\expandonce{\csname\jlreq@tempa\endcsname}}{\csexpandonce{\jlreq@tempa @default}}}%
+ \jlreq@next
+ }%
+ \ifthenelse{\(
+ \boolean{@tate} \AND \(
+ \equal{\expandafter\@secondoftwo\jlreq@nombre@i@position}{right} \OR
+ \equal{\expandafter\@secondoftwo\jlreq@running@head@i@position}{right}
+ \)\) \OR \(
+ \(\NOT \boolean{@tate}\) \AND \(
+ \equal{\expandafter\@secondoftwo\jlreq@nombre@i@position}{left} \OR
+ \equal{\expandafter\@secondoftwo\jlreq@running@head@i@position}{left}
+ \)
+ \)}{%
+ \if@twoside
+ \jlreq@note{柱やノンブルは,左ページでは,基本版面の左端の延長線にノンブル又は柱の先頭をそろえて配置するか,基本版面の左端の延長線から基本版面の文字サイズの全角アキだけ右に寄せた位置に配置する (ページスタイル #1 内,2.6.1.b).}%
+ \fi
+ }{}%
+ % フォント変更命令に文字出力命令が入っているとエラーになるのを回避するために\setboxでごまかす.
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@running@head@font
+ \ifthenelse{\lengthtest{\jlreq@gap < 1.49\zw} \OR \( \lengthtest{\jlreq@gap > 1.51\zw} \AND \lengthtest{\jlreq@gap < 1.99\zw} \) \OR \lengthtest{\jlreq@gap > 2.01\zw}}{\jlreq@note{ノンブルと柱との空き量は柱に使用する文字サイズの2倍又は1.5倍とする (ページスタイル #1 内,2.6.1.c).}}{}%
+ }%
+ % 初期化
+ \@for\jlreq@parity:=odd,even\do{%
+ \@for\jlreq@vert:=top,bottom\do{%
+ \@for\jlreq@hor:=left,center,right\do{%
+ \@for\jlreq@type:=nombre,running@head\do{%
+ \expandafter\def\csname jlreq@\jlreq@type @\jlreq@parity @\jlreq@vert @\jlreq@hor\endcsname{}%
+ }%
+ }%
+ }%
+ % ページが左か右か
+ \jlreq@ifleftpage{\jlreq@parity}{\def\jlreq@pagehor{left}}{\def\jlreq@pagehor{right}}%
+ % \jlreq@(running@head|nombre)@(odd|even)@(top|bottom)@(left|center|right)に入れていく
+ % 左ページではノンブルが左(2.6.1.c),i,ii,...はiが左になるようにする.
+ \@for\jlreq@i:=i,ii,iii\do{%
+ % nombre
+ \expandafter\ifx\csname jlreq@nombre@\jlreq@i\endcsname\@empty\else
+ \edef\jlreq@position{\csname jlreq@nombre@\jlreq@i @position\endcsname}%
+ \edef\jlreq@vert{\expandafter\@firstoftwo\jlreq@position}%
+ \edef\jlreq@hor{\expandafter\@secondoftwo\jlreq@position}%
+ \ifthenelse{\equal{\jlreq@parity}{even}}{\jlreq@reverse@leftright{\jlreq@hor}}{}%
+ \jlreq@ifleftpage{\jlreq@parity}{\let\jlreq@addtocs=\cseappto}{\let\jlreq@addtocs\csepreto}%
+ \edef\jlreq@csname{jlreq@nombre@\jlreq@parity @\jlreq@vert @\jlreq@hor}%
+ \expandafter\ifx\csname\jlreq@csname\endcsname\@empty\else\jlreq@addtocs{\jlreq@csname}{\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@nombre@gap}\noexpand\relax}\fi
+ \jlreq@addtocs{\jlreq@csname}{\csexpandonce{jlreq@nombre@\jlreq@i}}%
+ \fi
+ % running@head
+ % 一度「紙面の外から」の順番で{A}{B}{C}と入れる
+ \expandafter\ifx\csname jlreq@\jlreq@parity @running@head@\jlreq@i \endcsname\@empty\else
+ \edef\jlreq@position{\csname jlreq@running@head@\jlreq@i @position\endcsname}%
+ \edef\jlreq@vert{\expandafter\@firstoftwo\jlreq@position}%
+ \edef\jlreq@hor{\expandafter\@secondoftwo\jlreq@position}%
+ \ifthenelse{\equal{\jlreq@parity}{even}}{\jlreq@reverse@leftright{\jlreq@hor}}{}%
+ \ifthenelse{\equal{\jlreq@hor}{\jlreq@pagehor}}{\let\jlreq@addtocs=\cseappto}{\let\jlreq@addtocs=\csepreto}%
+ \edef\jlreq@csname{jlreq@running@head@\jlreq@parity @\jlreq@vert @\jlreq@hor}%
+ \jlreq@addtocs{\jlreq@csname}{{\csexpandonce{jlreq@\jlreq@parity @running@head@\jlreq@i}}}%
+ \fi
+ }%
+ % {A}{B}{C}の順だった柱を結合する.本体は\jlreq@pagestyle@make@runninghead.
+ \@for\jlreq@vert:=top,bottom\do{%
+ \@for\jlreq@hor:=left,center,right\do{%
+ \ifthenelse{\equal{\jlreq@hor}{right}}{\def\jlreq@tempa{*}}{\def\jlreq@tempa{}}%
+ \edef\jlreq@do{\noexpand\jlreq@pagestyle@make@runninghead{jlreq@running@head@\jlreq@parity @\jlreq@vert @\jlreq@hor}{\expandonce{\jlreq@tempa}}{\expandonce{\jlreq@running@head@gap}}}%
+ \jlreq@do
+ }%
+ }%
+ % ノンブルと柱を結合し,必要ならばフォント設定をする.
+ \@for\jlreq@vert:=top,bottom\do{%
+ \@for\jlreq@hor:=left,center,right\do{%
+ \edef\jlreq@csname{jlreq@\jlreq@parity @\jlreq@vert @\jlreq@hor}%
+ \edef\jlreq@runheadcsname{jlreq@running@head@\jlreq@parity @\jlreq@vert @\jlreq@hor}%
+ \edef\jlreq@nombrecsname{jlreq@nombre@\jlreq@parity @\jlreq@vert @\jlreq@hor}%
+ % nombreにフォント設定を追加.
+ \expandafter\ifx\csname\jlreq@nombrecsname\endcsname\@empty\else
+ \ifx\jlreq@nombre@font\@empty\else
+ \expandafter\edef\csname\jlreq@nombrecsname\endcsname{{\expandonce{\jlreq@nombre@font}\csexpandonce{\jlreq@nombrecsname}}}%
+ \fi
+ \fi
+ \jlreq@if{\expandafter\ifx\csname\jlreq@runheadcsname\endcsname\@empty\fi}{%
+ % 柱が空:ノンブルのみでよい
+ \expandafter\let\csname\jlreq@csname\expandafter\endcsname\csname\jlreq@nombrecsname\endcsname
+ }{%
+ \jlreq@if{\expandafter\ifx\csname\jlreq@nombrecsname\endcsname\@empty\fi}{%
+% % ノンブルが空.柱のみでよい.
+ \jlreq@pagestyle@addfont@tocs{\jlreq@runheadcsname}{jlreq@running@head@font}%
+ \expandafter\let\csname\jlreq@csname\expandafter\endcsname\csname\jlreq@runheadcsname\endcsname
+ }{%
+% % 両方ある場合:左ページではノンブルが左,右ページではノンブルが右.
+ \jlreq@ifleftpage{\jlreq@parity}{%
+ \ifthenelse{\equal{\jlreq@hor}{right}}{%
+ % <ノンブル><空き><柱>,右寄せ
+ % 柱が空出ないときに限り<空き>を入れる.
+ \jlreq@pagestyle@addfont@totokens{\unexpanded{\ifdim\wd\jlreq@PageStyle@box=0pt \else\hskip}\expandonce{\jlreq@gap}\unexpanded{\relax\fi}}{jlreq@running@head@font}{jlreq@tempa}%
+ \expandafter\edef\csname\jlreq@csname\endcsname{%
+ \unexpanded{\setbox\jlreq@PageStyle@box=\hbox}{\expandonce{\jlreq@running@head@font}\csexpandonce{\jlreq@runheadcsname}}%
+ \csexpandonce{\jlreq@nombrecsname}\expandonce{\jlreq@tempa}\unexpanded{\box\jlreq@PageStyle@box}%
+ }%
+ }{%
+ % <ノンブル><空き><柱>,左寄せ
+ % ノンブルは常に空ではないと仮定する.
+ \jlreq@pagestyle@addfont@totokens{\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@gap}\noexpand\relax\csexpandonce{\jlreq@runheadcsname}}{jlreq@running@head@font}{jlreq@tempa}%
+ \expandafter\edef\csname\jlreq@csname\endcsname{\csexpandonce{\jlreq@nombrecsname}\expandonce{\jlreq@tempa}}%
+ }%
+ }{%
+ \ifthenelse{\equal{\jlreq@hor}{left}}{%
+ % <柱><空き><ノンブル>,左寄せ
+ \jlreq@pagestyle@addfont@totokens{%
+ \unexpanded{\setbox\jlreq@PageStyle@box=\hbox}{\csexpandonce{\jlreq@runheadcsname}}%
+ \unexpanded{\copy\jlreq@PageStyle@box\ifdim\wd\jlreq@PageStyle@box=0pt \else\hskip\glueexpr}\expandonce{\jlreq@gap}\unexpanded{\relax\fi}%
+ }{jlreq@running@head@font}{jlreq@tempa}%
+ \expandafter\edef\csname\jlreq@csname\endcsname{\expandonce{\jlreq@tempa}\csexpandonce{\jlreq@nombrecsname}}%
+ }{%
+ % <柱><空き><ノンブル>,右寄せ
+ \jlreq@pagestyle@addfont@totokens{\csexpandonce{\jlreq@runheadcsname}\unexpanded{\hskip\glueexpr}\expandonce{\jlreq@gap}\noexpand\relax}{jlreq@running@head@font}{jlreq@tempa}%
+ \expandafter\edef\csname\jlreq@csname\endcsname{\expandonce{\jlreq@tempa}\csexpandonce{\jlreq@nombrecsname}}%
+ }%
+ }%
+ }%
+ }%
+ }%
+ }%
+ }%
+ % 四カ所構築
+ \jlreq@pagestyle@setheadfoot{\jlreq@oddhead}{jlreq@odd@top@left}{jlreq@odd@top@center}{jlreq@odd@top@right}%
+ \jlreq@pagestyle@setheadfoot{\jlreq@oddfoot}{jlreq@odd@bottom@left}{jlreq@odd@bottom@center}{jlreq@odd@bottom@right}%
+ \jlreq@pagestyle@setheadfoot{\jlreq@evenhead}{jlreq@even@top@left}{jlreq@even@top@center}{jlreq@even@top@right}%
+ \jlreq@pagestyle@setheadfoot{\jlreq@evenfoot}{jlreq@even@bottom@left}{jlreq@even@bottom@center}{jlreq@even@bottom@right}%
+ \ifthenelse{\lengthtest{\marginparwidth>0pt} \AND \(\NOT\boolean{@tate}\)}{%
+ \def\jlreq@defaultformat{\hss\hbox to \jlreqyokoheadlength{####1}\hss}%
+ }{%
+ \def\jlreq@defaultformat{####1}%
+ }%
+ \jlreq@pagestyle@applyformat{\jlreq@oddhead}{\jlreq@oddheadformat}{\jlreq@defaultformat}%
+ \jlreq@pagestyle@applyformat{\jlreq@evenhead}{\jlreq@evenheadformat}{\jlreq@defaultformat}%
+ \jlreq@pagestyle@applyformat{\jlreq@oddfoot}{\jlreq@oddfootformat}{\jlreq@defaultformat}%
+ \jlreq@pagestyle@applyformat{\jlreq@evenfoot}{\jlreq@evenfootformat}{\jlreq@defaultformat}%
+ % 傍注用調整
+ \ifdim\marginparwidth>0pt
+ \if@tate\else
+ \if@twocolumn
+ \jlreq@pagestyle@addsidenotemargin@bothside{\jlreq@oddhead}%
+ \jlreq@pagestyle@addsidenotemargin@bothside{\jlreq@oddfoot}%
+ \jlreq@pagestyle@addsidenotemargin@bothside{\jlreq@evenhead}%
+ \jlreq@pagestyle@addsidenotemargin@bothside{\jlreq@evenfoot}%
+ \else
+ \jlreq@pagestyle@addsidenotemargin@right{\jlreq@oddhead}%
+ \jlreq@pagestyle@addsidenotemargin@right{\jlreq@oddfoot}%
+ \jlreq@pagestyle@addsidenotemargin@left{\jlreq@evenhead}%
+ \jlreq@pagestyle@addsidenotemargin@left{\jlreq@evenfoot}%
+ \fi
+ \fi
+ \fi
+ }%
+ \edef\jlreq@do{%
+ \noexpand\edef\expandonce{\csname ps@#1\endcsname}{%
+ \noexpand\unexpanded{%
+ \unexpanded{\def\jlreq@current@pagestyle{#1}}%
+ \ifjlreq@clearmarkcommand\unexpanded{\jlreq@heading@execmacro@toallheadings\jlreq@clearheadingmarks}\fi
+ \ifjlreq@headii@exist
+ \unexpanded{\let\@mkboth=\jlreq@markboth}%
+ \else
+ \unexpanded{\let\@mkboth=\markboth}%
+ \fi
+ \unexpanded{\def\@oddhead}{\expandonce{\jlreq@oddhead}}%
+ \unexpanded{\def\@oddfoot}{\expandonce{\jlreq@oddfoot}}%
+ \unexpanded{\def\@evenhead}{\expandonce{\jlreq@evenhead}}%
+ \unexpanded{\def\@evenfoot}{\expandonce{\jlreq@evenfoot}}%
+ \expandonce{\jlreq@markdefinecommand}%
+ \expandonce{\jlreq@command}%
+ }%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\if@tate
+ \def\jlreqyokoheadlength{\textheight}
+\else
+ \ifdim\marginparwidth>0pt
+ \if@twocolumn
+ \def\jlreqyokoheadlength{\dimexpr\textwidth + 2\marginparwidth + 2\marginparsep\relax}
+ \else
+ \def\jlreqyokoheadlength{\dimexpr\textwidth + \marginparwidth + \marginparsep\relax}
+ \fi
+ \else
+ \def\jlreqyokoheadlength{\textwidth}
+ \fi
+\fi
+\edef\jlreqtateheadlength{\unexpanded{\dimexpr\headsep + \headheight + \textheight}\if@tate\else\unexpanded{- \topskip + 1\zh}\fi\noexpand\relax}
+
+\newcommand*{\NewPageStyle}[2]{%
+ \expandafter\@ifdefinable\csname ps@#1\endcsname{\DeclarePageStyle{#1}{#2}}%
+}
+\newcommand*{\RenewPageStyle}[2]{%
+ \@ifundefined{ps@#1}{\@latex@error{\expandafter\string\csname#1\endcsname\space undefined}\@ehc}{\DeclarePageStyle{#1}{#2}}%
+}
+\newcommand*{\ProvidePageStyle}[2]{%
+ \@ifundefined{ps@#1}{\DeclarePageStyle{#1}{#2}}{}%
+}
+\newcommand*{\ModifyPageStyle}[2]{%
+ \begingroup
+ \@ifundefined{jlreq@pagestyle@setting@#1}{\ClassError{jlreq}{Unknown pagestyle: #1}{\@ehc}}{}%
+ \expandafter\let\expandafter\setting\expandafter=\csname jlreq@pagestyle@setting@#1\endcsname
+ \edef\jlreq@do{\noexpand\RenewPageStyle{#1}{\expandonce{\setting},\unexpanded{#2}}}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+%. フロート関連
+% 4.3.3.dの例,縦組みの時だけど横にも適用……
+\setlength{\floatsep}{1\jlreq@gol plus 1\jlreq@gol}
+\setlength{\textfloatsep}{1\jlreq@gol plus \baselineskip}
+\intextsep=\textfloatsep
+\dblfloatsep=\floatsep
+\dbltextfloatsep=\textfloatsep
+% 残りはデフォルトにしておく.
+
+%. 環境も引数にとる可能性のある\jlreqsetup用マクロ.
+% #3={<設定1>,<環境名>=<設定2>}のようなものを受け付ける.
+% #2に<設定1>が,#2@<環境名>に<設定2>が入る.#1には#2@<環境名>が定義されている<環境名>をカンマ区切りで入れる.
+% \jlreqsetup{X,env=B}の後に\jlreqsetup{Y}を指定すると,env環境に対する設定はYになるようにする.
+% ただし\jlreqsetup{env=C,Y}とした場合はenv環境に対してはC.
+\long\def\jlreq@jlreqsetup@withenv#1#2#3{%
+ \@ifundefined{#1}{\expandafter\def\csname #1\endcsname{}}{}%
+ \begingroup
+ \def\jlreq@do{}%
+ \jlreq@parsekeyval@nokey{%
+ \ifjlreq@parsekeyval@nokey@novalue{%
+ \epreto\jlreq@do{%
+ \noexpand\edef\expandonce{\csname #2\endcsname}{\unexpanded{\unexpanded{##1}}}
+ \noexpand\def\expandonce{\csname #1\endcsname}{}%
+ }%
+ \expandafter\@for\expandafter\jlreq@tempa\expandafter:\expandafter=\csname #1\endcsname\do{%
+ \epreto\jlreq@do{\noexpand\let\expandonce{\csname #2@\jlreq@tempa\endcsname}\noexpand\@undefined}%
+ }%
+ }{%
+ \eappto\jlreq@do{%
+ \noexpand\edef\expandonce{\csname #2@##1\endcsname}{\unexpanded{\unexpanded{##2}}}%
+ \unexpanded{\def\jlreq@tempa{\jlreq@helper@removeelement{##1}}}%
+ \unexpanded{\expandafter\jlreq@tempa\expandafter}{\expandonce{\csname #1\endcsname}}{\expandonce{\csname #1\endcsname}}%
+ \unexpanded{\csappto{#1}{,##1}}%
+ }%
+ }%
+ }{#3}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% #1@#2が定義されていれば\#1@#2の中身に,そうでなければ\#1の中身に展開される.
+% 展開は\unexpandedで抑制される.
+\def\jlreq@jlreqsetup@withenv@nameuse#1#2{%
+ \jlreq@if{\expandafter\ifx\csname #1@#2\endcsname\relax\fi}{\csexpandonce{#1}}{\csexpandonce{#1@#2}}%
+}
+% 4.3.1 注4
+\newlength\abovecaptionskip
+\newlength\belowcaptionskip
+
+%. 図表
+\newcommand{\@makecaption}[2]{{%
+ % \jlreq@tempbに現在の環境を入れる.
+ \@ifundefined{@currenvir}{%
+ \@ifundefined{@captype}%
+ {\def\jlreq@tempb{}}%
+ {\let\jlreq@tempb=\@captype}%
+ }{\let\jlreq@tempb=\@currenvir}%
+ \reset@font\small
+ \vskip\abovecaptionskip
+ \edef\jlreq@do{\unexpanded{\def\jlreq@tempa##1}{\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@label@format@setting}{\jlreq@tempb}}}%
+ \jlreq@do
+ \setbox\jlreq@tempboxa=\hbox{\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@label@font@setting}{\jlreq@tempb}#1}%
+ \ifdim\wd\jlreq@tempboxa=0pt
+ \edef\jlreq@tempa{{\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@font@setting}{\jlreq@tempb}\unexpanded{#2}}}%
+ \else
+ \edef\jlreq@tempa{%
+ {\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@label@font@setting}{\jlreq@tempb}\expandonce{\jlreq@tempa{#1}}}%
+ \unexpanded{\hskip\glueexpr}\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@after@label@space@setting}{\jlreq@tempb}\noexpand\relax
+ {\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@font@setting}{\jlreq@tempb}\unexpanded{#2}}%
+ }%
+ \fi
+ \setbox\@tempboxa=\hbox{\jlreq@tempa}%
+ \edef\jlreq@tempc{\jlreq@jlreqsetup@withenv@nameuse{jlreq@@makecaption@align@setting}{\jlreq@tempb}}%
+ \expandafter\let\expandafter\jlreq@align\jlreq@tempc
+ \ifdim\wd\@tempboxa>\hsize\relax
+ {%
+ \ifx c\jlreq@align\centering\fi
+ \ifx r\jlreq@align\raggedleft\fi
+ \unhbox\@tempboxa\par
+ }%
+ \else
+ \global\@minipagefalse
+ \hbox to\hsize{%
+ \ifnum0\ifx c\jlreq@align 1\fi\ifx r\jlreq@align 1\fi>0 \hfil\fi
+ \unhbox\@tempboxa
+ \ifnum0\ifx c\jlreq@align 1\fi\ifx l\jlreq@align 1\fi>0 \hfil\fi
+ }%
+ \fi
+ \vskip\belowcaptionskip}}
+
+\jlreq@jlreqsetup@add{caption_font}{\jlreq@jlreqsetup@withenv{jlreq@@makecaption@font@envlist}{jlreq@@makecaption@font@setting}{#1}}
+\jlreq@jlreqsetup@add{caption_label_font}{\jlreq@jlreqsetup@withenv{jlreq@@makecaption@label@font@envlist}{jlreq@@makecaption@label@font@setting}{#1}}
+\jlreq@jlreqsetup@add{caption_label_format}{\jlreq@jlreqsetup@withenv{jlreq@@makecaption@label@format@envlist}{jlreq@@makecaption@label@format@setting}{#1}}
+\jlreq@jlreqsetup@add{caption_after_label_space}{\jlreq@jlreqsetup@withenv{jlreq@@makecaption@after@label@space@envlist}{jlreq@@makecaption@after@label@space@setting}{#1}}
+
+\def\jlreq@@makecaption@align@clearandsetalign#1{%
+ \@for\jlreq@tempa:=\jlreq@@makecaption@align@envlist\do{%
+ \ifx\jlreq@tempa\@empty\else
+ \eappto\jlreq@generalset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@\jlreq@tempa\endcsname}=\noexpand\@undefined}%
+ \fi
+ }%
+ \appto\jlreq@generalset{%
+ \def\jlreq@@makecaption@align@envlist{}%
+ \let\jlreq@@makecaption@align@setting=#1%
+ }%
+}
+\jlreq@jlreqsetup@add{caption_align}{%
+ \@ifundefined{jlreq@@makecaption@align@envlist}{\def\jlreq@@makecaption@align@envlist{}}{}%
+ \begingroup
+ \def\jlreq@generalset{}\def\jlreq@envset{}%
+ \jlreq@parsekeyval@nokey{%
+ \jlreq@ifempty{##1}{}{%
+ \jlreq@switch{##1}{%
+ {center}{\jlreq@@makecaption@align@clearandsetalign{c}}
+ {left}{\jlreq@@makecaption@align@clearandsetalign{l}}
+ {right}{\jlreq@@makecaption@align@clearandsetalign{r}}
+ {top}{\jlreq@@makecaption@align@clearandsetalign{l}}
+ {bottom}{\jlreq@@makecaption@align@clearandsetalign{r}}
+ {%
+ \jlreq@switch{##2}{%
+ {center}{\eappto\jlreq@envset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@##1\endcsname}=c}}%
+ {left}{\eappto\jlreq@envset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@##1\endcsname}=l}}%
+ {right}{\eappto\jlreq@envset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@##1\endcsname}=r}}%
+ {top}{\eappto\jlreq@envset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@##1\endcsname}=l}}%
+ {bottom}{\eappto\jlreq@envset{\noexpand\let\expandonce{\csname jlreq@@makecaption@align@setting@##1\endcsname}=r}}%
+ }%
+ \appto\jlreq@envset{%
+ \def\jlreq@tempa{\jlreq@helper@removeelement{##1}}%
+ \expandafter\jlreq@tempa\expandafter{\jlreq@@makecaption@align@envlist}{\jlreq@@makecaption@align@envlist}%
+ \appto\jlreq@@makecaption@align@envlist{,##1}%
+ }%
+ }%
+ }%
+ }%
+ }{#1}%
+ \edef\jlreq@do{\expandonce{\jlreq@generalset}\expandonce{\jlreq@envset}}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+% 特に根拠のない値
+\setlength\abovecaptionskip{.5\jlreq@gol}
+\setlength\belowcaptionskip{0pt}
+
+%.. figure環境
+\newcounter{figure}
+\ifthenelse{\equal{\jlreq@article@type}{article}}{%
+ \renewcommand{\thefigure}{\@arabic\c@figure}
+}{%
+ \@addtoreset{figure}{chapter}
+ \renewcommand{\thefigure}{\ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@figure}
+}
+\newcommand*{\fps@figure}{h}
+\newcommand*{\ftype@figure}{1}
+\newcommand*{\ext@figure}{lof}
+\newcommand*{\fnum@figure}{\figurename\thefigure}
+\newenvironment{figure}{\@float{figure}}{\end@float}
+\newenvironment{figure*}{\@dblfloat{figure}}{\end@dblfloat}
+
+%.. table環境
+\newcounter{table}
+\ifthenelse{\equal{\jlreq@article@type}{article}}{%
+ \renewcommand{\thetable}{\@arabic\c@table}
+}{%
+ \@addtoreset{table}{chapter}
+ \renewcommand{\thetable}{\ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@table}
+}
+\newcommand*{\fps@table}{h}
+\newcommand*{\ftype@table}{2}
+\newcommand*{\ext@table}{lot}
+\newcommand*{\fnum@table}{\tablename\thetable}
+\newenvironment{table}{\@float{table}}{\end@float}
+\newenvironment{table*}{\@dblfloat{table}}{\end@dblfloat}
+
+%. タイトル周り
+\newenvironment{titlepage}{%
+ \if@twocolumn
+ \@restonecoltrue\onecolumn
+ \else
+ \@restonecolfalse\newpage
+ \fi
+ \thispagestyle{empty}%
+ \setcounter{page}{1}%
+}{%
+ \if@restonecol\twocolumn\else\newpage\fi
+ \if@twoside\else
+ \setcounter{page}{1}%
+ \fi
+}
+
+\if@titlepage
+ \newcommand{\maketitle}{%
+ % jarticleとかからあまり変更していない
+ \begin{titlepage}%
+ \let\footnotesize\small
+ \let\footnoterule\relax
+ \let\footnote\thanks
+ \null\vfil
+ \vskip 4\baselineskip
+ \begin{center}%
+ {\LARGE \@title \par}%
+ \vskip\baselineskip%
+ {\Large
+ \lineskip .75em%
+ % 縦書き時には表組み内でも縦書きにするようにする
+ \if@tate
+ \let\jlreq@temporary@original@ialign=\ialign
+ \pretocmd{\ialign}{\unexpanded{\tate\let\ialign=\jlreq@temporary@original@ialign}}{}{}%
+ \fi
+ \begin{tabular}[t]{c}%
+ \@author
+ \end{tabular}\par}%
+ \vskip\baselineskip
+ {\large\@date\par}%
+ \end{center}\par
+ \vfil{\centering\@thanks}\vfil\null
+ \end{titlepage}%
+ \jlreq@endofmaketitle
+ }
+\else
+ \newcommand{\maketitle}{%
+ \par
+ \begingroup
+ \renewcommand{\thefootnote}{\fnsymbol{footnote}}%
+ \renewcommand{\@makefnmark}{\hbox{%
+ \jlreq@iftdir{\yoko}{}%
+ \rlap{\@textsuperscript{\normalfont\@thefnmark}}%
+ }}%
+ \renewcommand{\jlreq@referencemark@format}[1]{\@makefnmark}% うーん
+ \if@twocolumn
+ \ifnum\col@number=\@ne
+ \@maketitle
+ \else
+ \twocolumn[\@maketitle]%
+ \fi
+ \else
+ \newpage
+ \global\@topnum\z@
+ \@maketitle
+ \fi
+ % \pagestyle{empty}の時はそのまま.
+ \ifnum0\ifx\@oddhead\@empty\else1\fi\ifx\@evenhead\@empty\else1\fi>0
+ \thispagestyle{plain}%
+ \fi
+ \@thanks
+ \endgroup
+ \jlreq@endofmaketitle
+ }
+\fi
+% いろいろクリアする.
+\def\jlreq@endofmaketitle{%
+ \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
+}%
+% \vskipを\baselineskipにしてみた.
+\def\@maketitle{%
+ \newpage\null
+ \vskip 2\baselineskip%
+ \begin{center}%
+ {\jlreq@keepbaselineskip{\LARGE}\@title\par}%
+ \vskip\baselineskip
+ {\jlreq@keepbaselineskip{\large}%
+ \lineskip .5\zh
+ % 縦書き時には表組み内でも縦書きにするようにする
+ \if@tate
+ \let\jlreq@temporary@original@ialign=\ialign
+ \pretocmd{\ialign}{\unexpanded{\tate\let\ialign=\jlreq@temporary@original@ialign}}{}{}%
+ \fi
+ \begin{tabular}[t]{c}%
+ \@author
+ \end{tabular}%
+ \par
+ }%
+ \ifx\@date\@empty\else
+ \vskip\baselineskip
+ {\jlreq@keepbaselineskip{\large}\@date}%
+ \fi
+ \end{center}%
+ \par
+ \vskip\baselineskip
+ \ifvoid\jlreq@abstractbox\else\unvbox\jlreq@abstractbox\fi
+}
+
+%.. abstract
+\def\jlreq@parhook@abstract{}
+\ifthenelse{\equal{\jlreq@article@type}{book}}{}{% article,report
+ \newbox\jlreq@abstractbox
+ \newcommand*{\abstractname}{概要}
+ \if@titlepage
+ % articleとかjarticleとかと同じ
+ \newenvironment{abstract}{%
+ \titlepage
+ \null\vfil
+ \@beginparpenalty\@lowpenalty
+ \begin{center}%
+ {\sffamily\bfseries\abstractname}%
+ \@endparpenalty\@M
+ \end{center}%
+ \par
+ }{%
+ \par\vfil\null\endtitlepage
+ }
+ \else
+ \newenvironment{abstract}{%
+ \ifnum0\if@twocolumn\else1\fi\ifjlreq@preamble1\fi>0
+ \ifjlreq@preamble
+ \ifx l\jlreq@engine\else
+ \def\jlreq@parhook@abstract{\futurelet\jlreq@nextchar\jlreq@openbracket@hook}%
+ \PushPostHook{par}{\jlreq@parhook@abstract}%
+ \fi
+ \fi
+ % とりあえず全部ボックスに入れる.
+ \global\setbox\jlreq@abstractbox=\vtop\bgroup
+ \ifjlreq@preamble
+ % preamble後っぽく振る舞う
+ \@noskipsecfalse
+ % \@nodocumentが入っているので一時的に無効化
+ \everypar{}%
+ \fi
+ \if@twocolumn
+ \parindent=0pt
+ \hsize=\textwidth
+ % 後で\@maketitleとともに呼び出されるときは\twcolumn[***]で呼び出される.
+ \begin{minipage}[b]{\textwidth}%
+ \fi
+ \bgroup
+ \small
+ \parindent=1\zw
+ \begin{center}%
+ {\sffamily\bfseries\abstractname}%
+ \end{center}%
+ \list{}{%
+ \listparindent\parindent
+ \itemindent\listparindent
+ \labelwidth\z@
+ \labelsep\z@
+ \leftmargin=2\zw
+ \rightmargin\leftmargin
+ \@tempdima=1\zw
+ \@tempdimb=\dimexpr\linewidth - \@totalleftmargin - \leftmargin - \rightmargin\relax
+ \@tempdimc=\@tempdimb
+ \divide\@tempdimb by \@tempdima\multiply\@tempdimb by \@tempdima
+ \ifdim\@tempdimb=\@tempdimc\else\@tempdimb=\dimexpr\@tempdimb - 1\zw\relax\fi
+ \leftmargin=\dimexpr\leftmargin + (\@tempdimc - \@tempdimb)/2\relax
+ \rightmargin=\dimexpr\rightmargin + (\@tempdimc - \@tempdimb)/2\relax
+ \parsep\z@ \@plus.1\zh
+ }%
+ \item\relax
+ \else
+ \section*{\abstractname}%
+ \fi
+ }{%
+ \ifnum0\if@twocolumn\else1\fi\ifjlreq@preamble1\fi>0
+ \endlist
+ \egroup
+ \vspace{\baselineskip}%
+ \if@twocolumn
+ \end{minipage}
+ \fi
+ \egroup
+ \fi
+ \ifjlreq@preamble
+ \ifx l\jlreq@engine\else
+ \def\jlreq@parhook@abstract{}%
+ \fi
+ \else
+ \unvbox\jlreq@abstractbox
+ \fi
+ }
+ \fi
+}
+%. 箇条書き. cf. JISX4051 8.4
+% 用語定義型
+\newenvironment{description}{\list{}{%
+ \setlength{\leftmargin}{0\zw}% 下げない
+ \setlength{\labelwidth}{0\zw}%
+ \setlength{\labelsep}{1\zw}
+% \addtolength{\leftmargin}{\leftskip}% たぶんこの二行いらない……
+% \addtolength{\leftmargin}{\labelsep}%
+ \let\makelabel=\descriptionlabel
+% 同行じゃない場合はこんな感じ?
+% \let\jlreq@original@@item=\@item
+% \def\@item[##1]{\jlreq@original@@item[##1]\mbox{}\par
+ }}{\endlist}
+\newcommand{\descriptionlabel}[1]{\normalfont\sffamily\bfseries #1}
+
+%.. 箇条書き
+% #3={<設定1>,i=<設定2>,<環境名>={<設定3>,ii=<設定4>}}のような設定を解釈する.
+% <設定2>は#2@iに,<設定4>は#2@ii@<環境名>に格納される.
+% <設定1>の指定はi=<設定1>,..,vi=<設定1>と等価.<設定3>も同様.
+% #1には現在何か値が定義されている環境名をカンマ区切りで入れる.
+\long\def\jlreq@jlreqsetup@itemization#1#2#3{
+ \@ifundefined{#1}{\expandafter\def\csname #1\endcsname{}}{}%
+ \begingroup
+ \def\jlreq@generalset{}%
+ \def\jlreq@levelset{}%
+ \def\jlreq@envset{}%
+ \jlreq@parsekeyval@nokey{%
+ \ifjlreq@parsekeyval@nokey@novalue{%
+ % 生の値.環境に対するものをクリアし,全ての<i-iv>に同じ値を設定
+ % 環境一覧リストもクリア.
+ \@for\jlreq@tempa:=i,ii,iii,iv,v,vi\do{%
+ \expandafter\@for\expandafter\jlreq@tempb\expandafter:\expandafter=\csname #1\endcsname\do{%
+ \ifx\jlreq@tempb\@empty\else
+ \eappto\jlreq@generalset{\noexpand\let\expandonce{\csname #2@\jlreq@tempa @\jlreq@tempb\endcsname}\noexpand\@undefined}%
+ \fi
+ }%
+ \eappto\jlreq@generalset{%
+ \noexpand\edef\expandonce{\csname #2@\jlreq@tempa\endcsname}{\unexpanded{\unexpanded{##1}}}%
+ }%
+ }%
+ \appto\jlreq@generalset{\expandafter\def\csname #1\endcsname{}}%
+ }{%
+ \ifthenelse{\equal{##1}{i} \OR \equal{##1}{ii} \OR \equal{##1}{iii} \OR \equal{##1}{iv} \OR \equal{##1}{v} \OR \equal{##1}{vi}}{%
+ % i=とかの時,環境に対応するものをクリアし,\#2@##1に値を入れる
+ \expandafter\@for\expandafter\jlreq@tempa\expandafter:\expandafter=\csname #1\endcsname\do{
+ \ifx\jlreq@tempa\@empty\else
+ \epreto\jlreq@envset{\noexpand\let\expandonce{\csname #2@##1@\jlreq@tempa\endcsname}\noexpand\@undefined}%
+ \fi
+ }%
+ \eappto\jlreq@envset{\noexpand\edef\expandonce{\csname #2@##1\endcsname}{\unexpanded{\unexpanded{##2}}}}%
+ }{%
+ % そうでないとき,環境.##1 = 環境名
+ \jlreq@parsekeyval@nokey{%
+ \ifjlreq@parsekeyval@nokey@novalue{%
+ % i - viまでに全てセットする.
+ \@for\jlreq@tempa:=i,ii,iii,iv,v,vi\do{%
+ \epreto\jlreq@envset{\noexpand\edef\expandonce{\csname #2@\jlreq@tempa @##1\endcsname}{\unexpanded{\unexpanded{####1}}}}%
+ }%
+ }{%
+ % ピンポイント代入
+ \eappto\jlreq@envset{\noexpand\edef\expandonce{\csname #2@####1@##1\endcsname}{\unexpanded{\unexpanded{####2}}}}%
+ }%
+ }{##2}%
+ \eappto\jlreq@envset{%
+ \unexpanded{\def\jlreq@tempa{\jlreq@helper@removeelement{##1}}}%
+ \unexpanded{\expandafter\jlreq@tempa\expandafter}{\expandonce{\csname #1\endcsname}}{\expandonce{\csname #1\endcsname}}%
+ \noexpand\appto\expandonce{\csname #1\endcsname}{\unexpanded{,##1}}%
+ }%
+ }%
+ }%
+ }{#3}%
+ \edef\jlreq@do{\expandonce{\jlreq@generalset}\expandonce{\jlreq@levelset}\expandonce{\jlreq@envset}}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\def\jlreq@itemization@beforeafter@space@envlist{}
+\jlreq@jlreqsetup@add{itemization_beforeafter_space}{\jlreq@jlreqsetup@itemization{jlreq@itemization@beforeafter@space@envlist}{jlreq@itemization@beforeafter@space@setting}{#1}}
+\jlreq@jlreqsetup@add{itemization_itemsep}{\jlreq@jlreqsetup@withenv{jlreq@itemization@itemsep@envlist}{jlreq@itemization@itemsep@setting}{#1}}
+\jlreq@jlreqsetup@add{itemization_labelsep}{\jlreq@jlreqsetup@withenv{jlreq@itemization@labelsep@envlist}{jlreq@itemization@labelsep@setting}{#1}}
+\jlreq@jlreqsetup@add{itemization_label_length}{\jlreq@jlreqsetup@itemization{jlreq@itemization@label@length@envlist}{jlreq@itemization@label@length@setting}{#1}}
+% enumerate, itemize用初期化,#1 = i,ii,...
+\def\jlreq@init@list#1{%
+ \setlength{\partopsep}{0pt}%
+ \setlength{\itemsep}{\dimexpr\jlreq@jlreqsetup@withenv@nameuse{jlreq@itemization@itemsep@setting}{\@currenvir}}%
+ \setlength{\parsep}{0pt}%
+ \setlength{\listparindent}{\parindent}%
+ \setlength{\labelsep}{\dimexpr\jlreq@jlreqsetup@withenv@nameuse{jlreq@itemization@labelsep@setting}{\@currenvir}\relax}%
+ \setlength{\labelwidth}{\dimexpr\jlreq@jlreqsetup@withenv@nameuse{jlreq@itemization@label@length@setting@#1}{\@currenvir}\relax}%
+ \setlength{\topsep}{\dimexpr\jlreq@jlreqsetup@withenv@nameuse{jlreq@itemization@beforeafter@space@setting@#1}{\@currenvir}\relax}%
+ \setlength{\leftmargin}{\dimexpr\csname leftmargin#1\endcsname}%
+ \setlength{\itemindent}{\dimexpr\jlreq@jlreqsetup@withenv@nameuse{jlreq@itemization@label@length@setting@#1}{\@currenvir} + \labelsep - \leftmargin\relax}%
+}
+
+\def\@listi{\jlreq@init@list{i}}%
+\let\@listI\@listi
+\def\@listii{\jlreq@init@list{ii}}
+\def\@listiii{\jlreq@init@list{iii}}
+\def\@listiv{\jlreq@init@list{iv}}
+\def\@listv{\jlreq@init@list{v}}
+\def\@listvi{\jlreq@init@list{vi}}
+
+% 引用系.3.5.2の例.
+\jlreq@jlreqsetup@add{quote_indent}{\def\jlreq@quote@indent{#1}}
+\jlreq@jlreqsetup@add{quote_end_indent}{\def\jlreq@quote@end@indent{#1}}
+\jlreq@jlreqsetup@add{quote_fontsize}[normalsize,small,footnotesize,scriptsize,tiny,]{\jlreq@ifempty{#1}{\def\jlreq@quote@fontsize{}}{\edef\jlreq@quote@fontsize{\expandonce{\csname #1\endcsname}}}}
+\jlreq@jlreqsetup@add{quote_beforeafter_space}{\def\jlreq@quote@beforeafter@space{#1}}
+
+\newenvironment{verse}
+ {\let\\\@centercr
+ \list{}{\itemsep\z@ \itemindent -2\jlreq@mol
+ \listparindent\itemindent
+ \labelwidth\z@
+ \labelsep\z@
+ \leftmargin=\dimexpr\jlreq@quote@indent\relax
+ \addtolength{\leftmargin}{2\jlreq@mol}%
+ \rightmargin=\dimexpr\jlreq@quote@end@indent\relax
+ \jlreq@quote@fontsize
+ \@tempdima=1\zw
+ \@tempdimb=\dimexpr\linewidth - \@totalleftmargin - \leftmargin - \rightmargin\relax
+ \@tempdimc=\@tempdimb
+ \divide\@tempdimb by \@tempdima\multiply\@tempdimb by \@tempdima
+ \topsep=\dimexpr\jlreq@quote@beforeafter@space\relax
+ \leftmargin=\dimexpr\leftmargin + \@tempdimc - \@tempdimb\relax}%
+ \item\relax}{\endlist}
+\newenvironment{quotation}
+ {\list{}{%
+ \leftmargin=\dimexpr\jlreq@quote@indent\relax
+ \rightmargin=\dimexpr\jlreq@quote@end@indent\relax
+ \jlreq@quote@fontsize
+ \@tempdima=1\zw
+ \@tempdimb=\dimexpr\linewidth - \@totalleftmargin - \leftmargin - \rightmargin\relax
+ \@tempdimc=\@tempdimb
+ \divide\@tempdimb by \@tempdima\multiply\@tempdimb by \@tempdima
+ \leftmargin=\dimexpr\leftmargin + \@tempdimc - \@tempdimb\relax
+ \listparindent\parindent
+ \itemindent\listparindent
+ \labelwidth\z@
+ \labelsep\z@
+ \topsep=\dimexpr\jlreq@quote@beforeafter@space\relax
+ \parsep\z@ \@plus.1\jlreq@gol}%
+ \item\relax}{\endlist}
+\newenvironment{quote}
+ {\list{}{%
+ \leftmargin=\dimexpr\jlreq@quote@indent\relax
+ \rightmargin=\dimexpr\jlreq@quote@end@indent\relax
+ \jlreq@quote@fontsize
+ \@tempdima=1\zw
+ \@tempdimb=\dimexpr\linewidth - \@totalleftmargin - \leftmargin - \rightmargin\relax
+ \@tempdimc=\@tempdimb
+ \divide\@tempdimb by \@tempdima\multiply\@tempdimb by \@tempdima
+ \leftmargin=\dimexpr\leftmargin + \@tempdimc - \@tempdimb\relax
+ \labelwidth\z@
+ \itemindent\z@
+ \topsep=\jlreq@speciallength{\jlreq@quote@beforeafter@space}%
+ \listparindent\z@}%
+ \item\relax}{\endlist}
+
+%. 表関係 4.4
+% 表内の行間を0にする(4.4.3.f)
+\jlreq@saveoriginalcs{\tabular}
+\jlreq@saveoriginalcs{\endtabular}
+\preto\tabular{\begingroup\appto\@arrayparboxrestore{\baselineskip=0pt\lineskip=0pt}}
+\appto\endtabular{\endgroup}
+% 4.4.3.e
+\setlength\tabcolsep{.5\zh}
+\setlength\arraycolsep{.5\zw}
+% 4.4.3.j
+\setlength\arrayrulewidth{\jlreq@omotekeiwidth} % 4.4.3.c
+\setlength\doublerulesep{2pt}
+\setlength\tabbingsep{\labelsep}
+\skip\@mpfootins=\skip\footins
+\setlength\fboxsep{.3\zw}
+\setlength\fboxrule{\jlreq@omotekeiwidth} % 根拠はない
+% 後で
+\ifthenelse{\equal{\jlreq@article@type}{article}}{%
+ \renewcommand{\theequation}{\@arabic\c@equation}
+}{%
+ \@addtoreset{equation}{chapter}
+ \renewcommand{\theequation}{\ifnum\c@chapter>\z@\thechapter.\fi \@arabic\c@equation}
+}
+
+%. 目次
+\setcounter{tocdepth}{3}
+\newcommand{\@pnumwidth}{2\jlreq@mol}
+\newcommand{\@tocrmarg}{2.55em}
+\newcommand{\@dotsep}{2} % 狭くしてみた
+\newskip\toclineskip
+\setlength\toclineskip{0\jlreq@gol plus .02\jlreq@gol}
+% tarticleから
+\newdimen\@lnumwidth
+\def\numberline#1{\hbox to\@lnumwidth{#1\hfil}}
+\def\addcontentsline#1#2#3{%
+ \protected@write\@auxout{%
+ \let\label\@gobble\let\index\@gobble\let\glossary\@gobble
+ \if@tate
+ \@temptokena{\jlreq@rensuji{\thepage}}%
+ \else
+ \@temptokena{\thepage}%
+ \fi
+ }{\string\@writefile{#1}{\protect\contentsline{#2}{#3}{\the\@temptokena}}}%
+}
+
+\newcount\jlreq@top@contents % トップ見出しを入れる.レベルと同じ値.
+\jlreq@top@contents=-100
+\newcommand*{\jlreq@set@top@contents}[1]{%
+ \ifnum\jlreq@top@contents=-100
+ \jlreq@top@contents=#1\relax
+ \fi
+}
+\ifthenelse{\equal{\jlreq@article@type}{article}}{
+ \newcommand{\tableofcontents}{%
+ \jlreq@top@contents=-100\relax
+ \if@twocolumn
+ \@restonecoltrue\onecolumn
+ \else
+ \@restonecolfalse
+ \fi
+ \section*{\contentsname}%
+ \@mkboth{\contentsname}{\contentsname}%
+ \@starttoc{toc}%
+ \if@restonecol\twocolumn\fi
+ }
+}{% book, report
+ \newcommand{\tableofcontents}{%
+ \jlreq@top@contents=-100\relax
+ \if@twocolumn
+ \@restonecoltrue\onecolumn
+ \else
+ \@restonecolfalse
+ \fi
+ \chapter*{\contentsname}%
+ \@mkboth{\contentsname}{\contentsname}%
+ \@starttoc{toc}%
+ \if@restonecol\twocolumn\fi
+ }
+}
+% JIS X 4051自身の目次に近づけようかと……なりきれてないけど.
+% 文字の大きさは全て同じ(\normalsize)にする.
+% 見出しのレベルがあがると1文字分ずつ字下げしていく.
+% 第三引数は,上からの幅に加え更にトップの見出しからの差による補正(プラス)が入る.
+% 補正には\jlreq@top@contentsを使う.
+% 「トップ」というか,一番最初に現れた見出しを入れる.
+% リーダーは.から・に変更しました.
+\def\@dottedtocline#1#2#3#4#5{%
+ \jlreq@set@top@contents{#1}%
+ \ifnum #1>\c@tocdepth \else
+ \vskip\toclineskip
+ {\leftskip #2\relax \rightskip \@tocrmarg \parfillskip -\rightskip
+ \parindent #2\relax\@afterindenttrue
+ \interlinepenalty\@M
+ \leavevmode
+ \@lnumwidth #3\relax
+ \@tempcnta=#1\relax
+ \advance\@tempcnta by -\jlreq@top@contents
+ \@tempdima=1\jlreq@mol
+ \multiply \@tempdima by \@tempcnta
+ \advance\leftskip \@lnumwidth \hbox{}\hskip -\leftskip
+ \advance\leftskip\@tempdima
+ {#4}\nobreak
+ \leaders\hbox{$\m@th\mkern \@dotsep mu$\null\inhibitglue ・\inhibitglue\null$\m@th\mkern \@dotsep mu$}%
+ \hfill\nobreak
+ \hb@xt@\@pnumwidth{\hss\normalfont\normalcolor #5}%
+ \par}%
+ \fi}
+
+% listoffigures
+\newcommand{\listoffigures}{%
+ \jlreq@top@contents=-100
+ \section*{\listfigurename}%
+ \@mkboth{\listfigurename}{\listfigurename}%
+ \@starttoc{lof}%
+}
+\newcommand*{\l@figure}{\@dottedtocline{1}{0\jlreq@gol}{2\jlreq@gol}}
+\newcommand{\listoftables}{%
+ \jlreq@top@contents=-100
+ \section*{\listtablename}%
+ \@mkboth{\listtablename}{\listtablename}%
+ \@starttoc{lot}%
+}
+\let\l@table\l@figure
+
+%. 文献,そのまま
+\newdimen\bibindent
+\setlength\bibindent{2\jlreq@mol}
+\newcommand{\newblock}{\hskip .11em\@plus.33em\@minus.07em}
+\newenvironment{thebibliography}[1]{%
+ \jlreq@oldfontcommand@enable
+ \section*{\refname}%
+ \@mkboth{\refname}{\refname}%
+ \list{\@biblabel{\@arabic\c@enumiv}}%
+ {\settowidth\labelwidth{\@biblabel{#1}}%
+ \labelsep=1\zw
+ \leftmargin\labelwidth
+ \advance\leftmargin\labelsep
+ \itemindent=0pt
+ \@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
+ \jlreq@oldfontcommand@disable
+}
+\let\@openbib@code\@empty
+\if@tate
+ \def\@cite#1#2{\jlreq@rensuji{[{#1\if@tempswa , #2\fi}]}}
+ \def\@biblabel#1{\jlreq@rensuji{[#1]}}
+\fi
+
+%. 索引
+\newif\ifjlreq@resttate
+\newenvironment{theindex}{%
+ \jlreq@oldfontcommand@enable
+ \jlreq@iftdir{\clearpage\yoko\jlreq@resttatetrue}{\jlreq@resttatefalse}% 常に横書きにする
+ \if@twocolumn\@restonecolfalse\else\@restonecoltrue\fi
+ \columnseprule\z@ \columnsep 2\jlreq@mol
+ \twocolumn[\section*{\indexname}]%
+ \@mkboth{\indexname}{\indexname}%
+ \jlreq@theindex@pagestyle
+ \parindent\z@
+ \parskip\z@ \@plus .03\jlreq@gol\relax
+ \let\item\@idxitem
+}{%
+ \ifx\jlreq@theindex@savedpagestyle\@undefined\else\expandafter\pagestyle\expandafter{\jlreq@theindex@savedpagestyle}\fi
+ \let\jlreq@theindex@savedpagestyle\@undefined
+ \if@restonecol\onecolumn\else\clearpage\fi
+ \ifjlreq@resttate\tate\fi
+ \jlreq@oldfontcommand@disable
+}
+\newcommand{\@idxitem}{\par\hangindent 4\jlreq@mol}
+\newcommand{\subitem}{\@idxitem \hspace*{2\jlreq@mol}}
+\newcommand{\subsubitem}{\@idxitem \hspace*{3\jlreq@mol}}
+\newcommand{\indexspace}{\par \vskip 1\jlreq@gol \@plus .5\jlreq@gol \@minus .3\jlreq@gol\relax}
+\def\jlreq@theindex@pagestyle{}
+\jlreq@jlreqsetup@add{theindex_pagestyle}{
+ \def\jlreq@tempa{}% ページスタイル名
+ \def\jlreq@theindex@pagestyle{}%
+ \jlreq@tempafalse % restore
+ \jlreq@parsekeyval@nokey{%
+ \ifjlreq@parsekeyval@nokey@novalue{\def\jlreq@tempa{##1}}{%
+ \jlreq@switch{##1}{%
+ {restore}{\csname jlreq@tempa##2\endcsname}%
+ }%
+ }%
+ }{#1}%
+ \eappto\jlreq@theindex@pagestyle{\unexpanded{\let\jlreq@theindex@savedpagestyle}\ifjlreq@tempa\noexpand\jlreq@current@pagestyle\else\noexpand\@undefined\fi}%
+ \ifx\jlreq@tempa\@empty\else
+ \eappto\jlreq@theindex@pagestyle{\noexpand\pagestyle{\expandonce{\jlreq@tempa}}}%
+ \fi
+}
+
+%. 前付,後付,付録
+% \jlreq@matter@heading[restoreする見出し一覧を入れる制御綴]{#2@<見出し命令名>に今の見出しの中身を入れる}{生成する制御綴の名前}{設定}
+\def\jlreq@matter@heading{\@ifnextchar[{\jlreq@matter@heading@}{\jlreq@matter@heading@[]{}}}
+\def\jlreq@matter@heading@[#1]#2#3#4{%
+ \begingroup
+ \def\jlreq@restoreheadings{}% 復帰させる見出し名(カンマ区切り)
+ \def\jlreq@headingscmds{}% \ModiryHeadings**,\RenewHeadings**の塊
+ \jlreq@parsekeyval@nokey{%
+ % ##1 = 見出し命令名, ##2 = 設定
+ \def\jlreq@headingsettings{}% Modifyする中身
+ \def\jlreq@declaretype{Modify}%
+ \def\jlreq@level{}%
+ \jlreq@tempatrue % restore
+ \jlreq@parsekeyval@nokey{%
+ % 各見出し命令に対する設定を解析
+ \ifjlreq@parsekeyval@nokey@novalue{%
+ \eappto\jlreq@headingsettings{\unexpanded{####1}}%
+ }{%
+ \jlreq@switch{####1}{%
+ {heading_type}{%
+ \lowercase{\def\jlreq@tempa{####2}}%
+ \jlreq@switch{\jlreq@tempa}{
+ {tobira}{\def\jlreq@declaretype{RenewTobira}}
+ {block}{\def\jlreq@declaretype{RenewBlock}}
+ {runin}{\def\jlreq@declaretype{RenewRunin}}
+ {cutin}{\def\jlreq@declaretype{RenewCutin}}
+ {modify}{\def\jlreq@declaretype{Modify}}
+ {\ClassError{jlreq}{Unknown heading type `####2'}{\@ehc}}
+ }%
+ }
+ {heading_level}{\def\jlreq@level{####2}}
+ {%
+ \jlreq@ifempty{#1}{\@firstofone}{%
+ \ifthenelse{\equal{####1}{restore}}{%
+ \csname jlreq@tempa####2\endcsname\@gobble
+ }{\@firstofone}%
+ }%
+ {\eappto\jlreq@headingsettings{\ifx\jlreq@headingsettings\@empty\else ,\fi\unexpanded{####1={####2}}}}%
+ }%
+ }%
+ }%
+ }{##2}%
+ \jlreq@ifempty{#1}{}{%
+ \ifjlreq@tempa
+ \eappto\jlreq@headingscmds{\noexpand\SaveHeading{\unexpanded{##1}}{\expandonce{\csname #2@##1\endcsname}}}%
+ \eappto\jlreq@restoreheadings{\ifx\jlreq@restoreheadings\@empty\else ,\fi\unexpanded{##1}}%
+ \fi
+ }%
+ % \jlreq@declareに\ModifyHeadingか\Renew***Headingを入れる
+ \edef\jlreq@declare{\expandonce{\csname\jlreq@declaretype Heading\endcsname}{##1}}%
+ \ifthenelse{\NOT \equal{\jlreq@declaretype}{Modify}}{%
+ \ifx\jlreq@level\@empty
+ % \frontmatter時でのレベルを引用する.
+ \edef\jlreq@declare{%
+ \unexpanded{\edef\jlreq@tempa}{\noexpand\unexpanded{\expandonce{\jlreq@declare}}{\noexpand\expandonce{\expandonce{\csname jlreq@heading@level@##1\endcsname}}}}%
+ \noexpand\jlreq@tempa
+ }%
+ \else
+ \eappto\jlreq@declare{{\expandonce{\jlreq@level}}}%
+ \fi
+ }{}%
+ \eappto\jlreq@headingscmds{\expandonce{\jlreq@declare}{\expandonce{\jlreq@headingsettings}}}%
+ }{#4}%
+ \edef\jlreq@do{%
+ \unexpanded{\def#3}{%
+ \expandonce{\jlreq@headingscmds}%
+ \jlreq@ifempty{#1}{}{\unexpanded{\def#1}{\expandonce{\jlreq@restoreheadings}}}%
+ }%
+ }%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+\def\jlreq@matter@counter@norestore#1#2{%
+ \def#1{}%
+ \jlreq@parsekeyval@nokey{%
+ \jlreq@parsekeyval*{
+ {value}{\appto#1{\setcounter{##1}{####1}}}
+ {the}{\eappto#1{\noexpand\def\expandonce{\csname the##1\endcsname}{\unexpanded{####1}}}}
+ }{##2}%
+ }{#2}%
+}
+
+\ifthenelse{\equal{\jlreq@article@type}{book}}{
+ \newif\if@mainmatter
+ \@mainmattertrue
+ \jlreq@jlreqsetup@add{frontmatter_pagebreak}{%
+ \edef\jlreq@frontmatter@pagebreak{\jlreq@ifempty{#1}{}{\expandonce{\csname #1\endcsname}}}%
+ }
+ \jlreq@jlreqsetup@add{frontmatter_counter}{%
+ \def\jlreq@frontmatter@counter{}%
+ \def\jlreq@tempa{}% 復帰させるカウンタ名リスト
+ \jlreq@parsekeyval@nokey{%
+ \def\jlreq@tempb{}% 中身
+ \jlreq@tempatrue % restore
+ \jlreq@parsekeyval{
+ {value}{\appto\jlreq@tempb{\setcounter{##1}{####1}}}
+ {restore}{\csname jlreq@tempa####1\endcsname}
+ {the}{\eappto\jlreq@tempb{\noexpand\def\expandonce{\csname the##1\endcsname}{\unexpanded{####1}}}}
+ }{##2}%
+ \ifjlreq@tempa
+ \epreto\jlreq@tempb{%
+ \noexpand\let\expandonce{\csname jlreq@frontmatter@savedcounter@the@##1\endcsname}\expandonce{\csname the##1\endcsname}%
+ \noexpand\edef\expandonce{\csname jlreq@frontmatter@savedcounter@value@##1\endcsname}{\unexpanded{\the\value{##1}}}%
+ }%
+ \eappto\jlreq@tempa{\ifx\jlreq@tempa\@empty\else ,\fi\unexpanded{##1}}%
+ \fi
+ \eappto\jlreq@frontmatter@counter{\expandonce{\jlreq@tempb}}%
+ }{#1}%
+ \eappto\jlreq@frontmatter@counter{\unexpanded{\def\jlreq@frontmatter@restorecounters}{\expandonce{\jlreq@tempa}}}%
+ }
+ \jlreq@jlreqsetup@add{frontmatter_heading}{\jlreq@matter@heading[\jlreq@frontmatter@restoreheadings]{jlreq@frontmatter@savedheading}{\jlreq@frontmatter@heading}{#1}}
+ \jlreq@jlreqsetup@add{frontmatter_pagestyle}{%
+ \def\jlreq@tempa{}% ページスタイル名
+ \def\jlreq@frontmatter@pagestyle{}%
+ \jlreq@tempatrue % restore
+ \jlreq@parsekeyval@nokey{%
+ \ifjlreq@parsekeyval@nokey@novalue{\def\jlreq@tempa{##1}}{%
+ \jlreq@switch{##1}{%
+ {restore}{\csname jlreq@tempa##2\endcsname}%
+ }%
+ }%
+ }{#1}%
+ \ifjlreq@tempa
+ \appto\jlreq@frontmatter@pagestyle{\let\jlreq@frontmatter@savedpagestyle\jlreq@current@pagestyle}%
+ \fi
+ \ifx\jlreq@tempa\@empty\else
+ \eappto\jlreq@frontmatter@pagestyle{\noexpand\pagestyle{\expandonce{\jlreq@tempa}}}%
+ \fi
+ }
+ \jlreq@jlreqsetup@add{frontmatter_precode}{\edef\jlreq@frontmatter@precode{\unexpanded{#1}}}
+ \jlreq@jlreqsetup@add{frontmatter_postcode}{\edef\jlreq@frontmatter@postcode{\unexpanded{#1}}}
+ \jlreq@jlreqsetup@add{frontmatter_pagination}{%
+ \def\jlreq@pagination@frontmatterstyle{arabic}%
+ \let\jlreq@pagination@mainmatterpagecommand=\pagenumbering
+ \@for\jlreq@tempa:=#1\do{%
+ \expandafter\jlreq@helper@trim\expandafter{\jlreq@tempa}{\jlreq@tempa}%
+ \jlreq@switch{\jlreq@tempa}{
+ {continuous}{%
+ \def\jlreq@pagination@mainmatterpagecommand##1{\gdef\thepage{\csname @##1\endcsname\c@page}}%
+ }
+ {independent}{\let\jlreq@pagination@mainmatterpagecommand=\pagenumbering}
+ {\edef\jlreq@pagination@frontmatterstyle{\jlreq@tempa}}
+ }%
+ }%
+ }
+ \newcommand*{\frontmatter}{%
+ \jlreq@frontmatter@precode
+ \jlreq@frontmatter@pagebreak
+ \@mainmatterfalse
+ \let\jlreq@frontmatter@savedpagestyle\@undefined
+ \jlreq@frontmatter@pagestyle
+ \jlreq@frontmatter@counter
+ \jlreq@frontmatter@heading
+ \expandafter\gdef\expandafter\thepage\expandafter{\csname @\jlreq@pagination@frontmatterstyle\endcsname\c@page}%
+ \jlreq@frontmatter@postcode
+ }
+ \def\jlreq@frontmatter@restorecounters{}
+ \def\jlreq@frontmatter@restoreheadings{}
+ \def\jlreq@frontmatter@restorecommands{}
+ \jlreq@jlreqsetup@add{mainmatter_pagebreak}{%
+ \edef\jlreq@mainmatter@pagebreak{\jlreq@ifempty{#1}{}{\expandonce{\csname #1\endcsname}}}%
+ }
+ \jlreq@jlreqsetup@add{mainmatter_pagestyle}{%
+ \edef\jlreq@mainmatter@pagestyle{\jlreq@ifempty{#1}{}{\unexpanded{\pagestyle{#1}}}}%
+ }
+ \jlreq@jlreqsetup@add{mainmatter_counter}{\jlreq@matter@counter@norestore{\jlreq@mainmatter@counter}{#1}}%
+ \jlreq@jlreqsetup@add{mainmatter_heading}{\jlreq@matter@heading{\jlreq@mainmatter@heading}{#1}}%
+ \jlreq@jlreqsetup@add{mainmatter_precode}{\edef\jlreq@mainmatter@precode{\unexpanded{#1}}}%
+ \jlreq@jlreqsetup@add{mainmatter_postcode}{\edef\jlreq@mainmatter@postcode{\unexpanded{#1}}}%
+ \jlreq@jlreqsetup@add{mainmatter_pagination}{%
+ \def\jlreq@pagination@mainmatterstyle{#1}%
+ }
+ \newcommand*{\mainmatter}{%
+ \jlreq@mainmatter@precode
+ \jlreq@mainmatter@pagebreak
+ \@mainmattertrue
+ \@ifundefined{jlreq@frontmatter@savedpagestyle}{%
+ \jlreq@mainmatter@pagestyle
+ }{%
+ \expandafter\pagestyle\expandafter{\jlreq@frontmatter@savedpagestyle}%
+ }%
+ \@for\jlreq@tempa:=\jlreq@frontmatter@restorecounters\do{%
+ \setcounter{\jlreq@tempa}{\csname jlreq@frontmatter@savedcounter@value@\jlreq@tempa\endcsname}%
+ \expandafter\let\csname the\jlreq@tempa\expandafter\endcsname\csname jlreq@frontmatter@savedcounter@the@\jlreq@tempa\endcsname
+ }%
+ \jlreq@mainmatter@counter
+ \@for\jlreq@tempa:=\jlreq@frontmatter@restoreheadings\do{\csname jlreq@frontmatter@savedheading@\jlreq@tempa\endcsname}
+ \jlreq@mainmatter@heading
+ \@for\jlreq@tempa:=\jlreq@frontmatter@restorecommands\do{%
+ \expandafter\let\csname \jlreq@tempa\expandafter\endcsname\csname jlreq@frontmatter@savedcommand@\jlreq@tempa\endcsname
+ }%
+ \expandafter\jlreq@pagination@mainmatterpagecommand\expandafter{\jlreq@pagination@mainmatterstyle}%
+ \jlreq@mainmatter@postcode
+ }
+ \jlreq@jlreqsetup@add{backmatter_pagebreak}{%
+ \edef\jlreq@backmatter@pagebreak{\jlreq@ifempty{#1}{}{\expandonce{\csname #1\endcsname}}}%
+ }
+ \jlreq@jlreqsetup@add{backmatter_pagestyle}{%
+ \edef\jlreq@backmatter@pagestyle{\jlreq@ifempty{#1}{}{\unexpanded{\pagestyle{#1}}}}%
+ }
+ \jlreq@jlreqsetup@add{backmatter_counter}{\jlreq@matter@counter@norestore{\jlreq@backmatter@counter}{#1}}%
+ \jlreq@jlreqsetup@add{backmatter_heading}{\jlreq@matter@heading{\jlreq@backmatter@heading}{#1}}
+ \jlreq@jlreqsetup@add{backmatter_precode}{\edef\jlreq@backmatter@precode{\unexpanded{#1}}}
+ \jlreq@jlreqsetup@add{backmatter_postcode}{\edef\jlreq@backmatter@postcode{\unexpanded{#1}}}
+ \jlreq@jlreqsetup@add{backmatter_pagination}{
+ \let\jlreq@pagination@backmatterpagecommand=\pagenumbering
+ \def\jlreq@pagination@backmatterstyle{arabic}%
+ \@for\jlreq@tempa:=#1\do{%
+ \expandafter\jlreq@helper@trim\expandafter{\jlreq@tempa}{\jlreq@tempa}%
+ \jlreq@switch{\jlreq@tempa}{
+ {continuous}{%
+ \def\jlreq@pagination@backmatterpagecommand##1{\gdef\thepage{\csname @##1\endcsname\c@page}}%
+ }
+ {independent}{\let\jlreq@pagination@backmatterpagecommand=\pagenumbering}
+ {\edef\jlreq@pagination@backmatterstyle{\jlreq@tempa}}
+ }%
+ }%
+ }
+ \newcommand*{\backmatter}{%
+ \jlreq@backmatter@precode
+ \jlreq@backmatter@pagebreak
+ \jlreq@backmatter@pagestyle
+ \@mainmatterfalse
+ \jlreq@backmatter@counter
+ \jlreq@backmatter@heading
+ \expandafter\jlreq@pagination@backmatterpagecommand\expandafter{\jlreq@pagination@backmatterstyle}%
+ \jlreq@backmatter@postcode
+ }
+}{}
+
+\jlreq@jlreqsetup@add{appendix_counter}{\jlreq@matter@counter@norestore{\jlreq@appendix@counter}{#1}}
+\jlreq@jlreqsetup@add{appendix_heading}{\jlreq@matter@heading{\jlreq@appendix@heading}{#1}}
+\jlreq@jlreqsetup@add{appendix_precode}{\edef\jlreq@appendix@precode{\unexpanded{#1}}}
+\jlreq@jlreqsetup@add{appendix_postcode}{\edef\jlreq@appendix@postcode{\unexpanded{#1}}}
+\newcommand*{\appendix}{%
+ \par
+ \jlreq@appendix@precode
+ \jlreq@appendix@counter
+ \jlreq@appendix@heading
+ \jlreq@appendix@postcode
+}
+
+%. その他諸々
+%.. 縦中横
+\edef\@tempa{%
+ \unexpanded{%
+ \jlreq@ifydir{\ClassError{jlreq}{\string\tatechuyoko\space is not allowed in yoko mode}{\@ehc}}{}%
+ \ifvmode\leavevmode\fi
+ }%
+ \ifx l\jlreq@engine\unexpanded{%
+ \jlreq@lastnodechar=\lastnodechar\relax
+ \ifnum\jlreq@lastnodechar>-1 \inhibitglue\fi
+ }\else\unexpanded{%
+ \ifnum\lastnodechar>-1 \inhibitglue\fi
+ \jlreq@lastnodechar=\lastnodechar\relax
+ }\fi
+}
+
+\expandafter\protected\expandafter\def\expandafter\tatechuyoko\expandafter#\expandafter1\expandafter{%
+ \@tempa
+ % 前のJFM glue
+ \ifnum\jlreq@lastnodechar>-1
+ \jlreq@calc@jfmglue{\char\jlreq@lastnodechar}{阿}%
+ \jlreq@ifgluezero\jlreq@resultskip{}{\hskip\jlreq@resultskip}%
+ \fi
+ \hbox{\yoko
+ \setbox\jlreq@tempboxa=\hbox{阿}%
+ \vrule width 0pt height \ht\jlreq@tempboxa depth \dp\jlreq@tempboxa #1}%
+ \futurelet\jlreq@nextchar\jlreq@tatechuyoko@
+}
+\def\jlreq@tatechuyoko@{%
+ \begingroup
+ \def\jlreq@do{}%
+ \jlreq@getfirsttoken@expandmacros{\jlreq@nextchar}{\jlreq@tempa}%
+ \expandafter\jlreq@ifletter\expandafter{\jlreq@tempa}{%
+ \jlreq@calc@jfmglue{阿}{\jlreq@tempa}%
+ \edef\jlreq@do{%
+ \noexpand\hskip\the\jlreq@resultskip\space
+ \noexpand\inhibitglue
+ }%
+ }{}%
+ \expandafter\endgroup
+ \jlreq@do
+}
+
+% 日にち
+\newif\if西暦
+\def\西暦{\西暦true}
+\def\和暦{\西暦false}
+% #1年#2月#3日 #4は\numberとか\kansujiとか
+\def\jlreq@wareki#1#2#3#4{%
+ \jlreq@warekiyear{#1}{#2}{#3}{#4}%
+ #4#2月#4#3日%
+}
+\def\jlreq@warekiyear#1#2#3#4{%
+ % 昭和:1989年1月7日まで
+ \ifnum0\ifnum#1<1989 1\fi\ifnum#1=1989 \ifnum#2=1 \ifnum#3<8 1\fi\fi\fi>0
+ 昭和\jlreq@warekiyear@{#1}{1926}{#4}%
+ % 平成:2019年4月末日まで
+ \else\ifnum0\ifnum#1<2019 1\fi\ifnum#1=2019 \ifnum#2<5 1\fi\fi>0
+ 平成\jlreq@warekiyear@{#1}{1989}{#4}%
+ \else
+ 令和\jlreq@warekiyear@{#1}{2019}{#4}%
+ \fi\fi
+}
+\def\jlreq@warekiyear@#1#2#3{\ifnum#1=#2 元年\else #3\numexpr#1-#2+1\relax 年\fi}
+\def\today{%
+ \if西暦
+ \jlreq@iftdir{%
+ \kansuji\year 年%
+ \kansuji\month 月%
+ \kansuji\day 日%
+ }{%
+ \number\year 年%
+ \number\month 月%
+ \number\day 日%
+ }%
+ \else
+ \jlreq@iftdir{%
+ \jlreq@wareki{\year}{\month}{\day}{\kansuji}%
+ }{%
+ \jlreq@wareki{\year}{\month}{\day}{\number}%
+ }%
+ \fi
+}
+\jlreq@jlreqsetup@add{year_style}[seireki,wareki]{%
+ \jlreq@switch{#1}{%
+ {seireki}{\西暦true}
+ {wareki}{\西暦false}
+ }
+}
+
+% 時刻
+\hour=\time \divide\hour by 60
+\minute=\numexpr\time - 60*\hour\relax
+
+%.. 定理環境
+\jlreq@saveoriginalcs{\@begintheorem}
+\jlreq@saveoriginalcs{\@opargbegintheorem}
+\def\@begintheorem#1#2{\topsep=\dimexpr\jlreq@theorem@beforeafter@space\relax
+ \trivlist\labelsep=1\zw
+ \itemindent=\dimexpr\jlreq@theorem@indent\relax
+ \item[\hskip \labelsep{\sffamily\bfseries #1\ #2}]}
+\def\@opargbegintheorem#1#2#3{\topsep=\dimexpr\jlreq@theorem@beforeafter@space\relax
+ \trivlist\labelsep=1\zw
+ \itemindent=\dimexpr\jlreq@theorem@indent\relax
+ \item[\hskip \labelsep{\sffamily\bfseries #1\ #2(#3)}]}
+\AtEndOfPackageFile*{amsthm}{%
+ \jlreq@saveoriginalcs{\proof}%
+ \jlreq@saveoriginalcs{\endproof}%
+ \edef\jlreq@do{
+ \unexpanded{\def\jlreq@proof[#1]}{%
+ \unexpanded{\labelsep=1\zw}%
+ \expandonce{\proof[{\reset@font\sffamily\bfseries #1\inhibitglue}\nopunct]}%
+ }
+ }
+ \jlreq@do
+ \def\proof{\@ifnextchar[{\jlreq@proof}{\jlreq@proof[\proofname]}}
+ \renewcommand{\proofname}{証明}
+ \jlreq@setupamsthm
+ \theoremstyle{jlreq}
+}
+\def\jlreq@setupamsthm{
+ \newtheoremstyle{jlreq}{\dimexpr\jlreq@theorem@beforeafter@space\relax}{\dimexpr\jlreq@theorem@beforeafter@space\relax}{\normalfont}{\dimexpr\jlreq@theorem@indent\relax}{\sffamily\bfseries}{}{1\zw}{\thmname{##1}\thmnumber{\ ##2}\thmnote{(##3)}}
+}
+\jlreq@jlreqsetup@add{theorem_beforeafter_space}{
+ \def\jlreq@theorem@beforeafter@space{#1}
+ \@ifpackageloaded{amsthm}{\jlreq@setupamsthm}{}
+}
+\jlreq@jlreqsetup@add{theorem_indent}{
+ \def\jlreq@theorem@indent{#1}
+ \@ifpackageloaded{amsthm}{\jlreq@setupamsthm}{}
+}
+
+
+%. デフォルト設定
+%.. 見出し
+\if@tate
+ \renewcommand{\thepart}{\jlreq@Kanji{part}}
+ \ifthenelse{\equal{\jlreq@article@type}{article}}{}{\renewcommand{\thechapter}{\jlreq@Kanji{chapter}}}
+ \renewcommand{\thesection}{\jlreq@rensuji{\@arabic\c@section}}
+ \renewcommand{\thesubsection}{\jlreq@rensuji{\@alph\c@subsection}}
+ \renewcommand{\thesubsubsection}{\jlreq@rensuji{\@arabic\c@subsubsection}}
+ \renewcommand{\theparagraph}{(\jlreq@rensuji{\@arabic\c@paragraph})}
+ \renewcommand{\thesubparagraph}{(\jlreq@rensuji{\@arabic\c@subparagraph})}
+
+ \ifthenelse{\equal{\jlreq@article@type}{article}}{
+ \NewBlockHeading{part}{0}{font={\jlreq@keepbaselineskip{\LARGE}},indent=4\zw,lines=4,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\large}}}
+ \if@twoside\ModifyHeading{part}{allowbreak_if_evenpage=true}\fi
+ }
+ {% book, report
+ \NewTobiraHeading{part}{-1}{label_format={第\thepart 部\hspace*{1\zw}},format={\null\vfill {\Huge\hspace*{2\zw}#1#2}\vspace*{2\jlreq@gol}}}
+ \NewBlockHeading{chapter}{0}{indent=2\zw,lines=6,label_format={第\thechapter 章},font={\huge},after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\Large}}}
+ \if@twoside\ModifyHeading{chapter}{allowbreak_if_evenpage=true}\fi
+ \renewcommand{\thechapter}{\jlreq@Kanji{chapter}}
+ }
+ \NewBlockHeading{section}{1}{font={\jlreq@keepbaselineskip{\Large}},indent=6\zw,lines=3,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\normalsize}}}
+ \if@twoside\ModifyHeading{section}{allowbreak_if_evenpage=true}\fi
+ \NewBlockHeading{subsection}{2}{font={\jlreq@keepbaselineskip{\large}},indent=8\zw,lines=2,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\small}}}
+ \if@twoside\ModifyHeading{subsection}{allowbreak_if_evenpage=true}\fi
+ \NewBlockHeading{subsubsection}{3}{font={\jlreq@keepbaselineskip{\normalsize}},indent=10\zw,lines=1,before_lines=1,subtitle_break=false,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},,subtitle_font={\jlreq@keepbaselineskip{\scriptsize}}}
+ \if@twoside\ModifyHeading{subsubsection}{allowbreak_if_evenpage=true}\fi
+ \NewRuninHeading{paragraph}{4}{font={\jlreq@keepbaselineskip{\normalsize}}}
+ \NewRuninHeading{subparagraph}{5}{font={\jlreq@keepbaselineskip{\normalsize}},indent=1\zw}
+\else% yoko
+ \renewcommand{\thepart}{\Roman{part}}
+ \renewcommand{\thesubsection}{\thesection .\arabic{subsection}}
+ \renewcommand{\thesubsubsection}{\thesubsection .\arabic{subsubsection}}
+ \renewcommand{\theparagraph}{\thesubsubsection .\arabic{paragraph}}
+ \renewcommand{\thesubparagraph}{\theparagraph .\arabic{subparagraph}}
+ \ifthenelse{\equal{\jlreq@article@type}{article}}{
+ \NewBlockHeading{part}{0}{font={\jlreq@keepbaselineskip{\LARGE\sffamily\bfseries}},label_format={第\thepart 部},lines=4,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\large}}}
+ \renewcommand{\thesection}{\arabic{section}}
+ }
+ {% book, report
+ \NewTobiraHeading{part}{-1}{label_format={第\thepart 部\hspace*{1\jlreq@gol}},format={\null\vfil {\Huge\sffamily\bfseries #1#2}\vfil}}
+ \NewBlockHeading{chapter}{0}{%
+ font={\jlreq@keepbaselineskip{\huge\sffamily\bfseries}},
+ label_format={第\thechapter 章},
+ lines=5,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},
+ subtitle_font={\jlreq@keepbaselineskip{\Large}}}
+ \renewcommand{\thechapter}{\arabic{chapter}}
+ \renewcommand{\thesection}{\thechapter.\arabic{section}}
+ }
+ \NewBlockHeading{section}{1}{font={\jlreq@keepbaselineskip{\Large\sffamily\bfseries}},lines=3,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\normalsize}}}
+ \NewBlockHeading{subsection}{2}{font={\jlreq@keepbaselineskip{\large\sffamily\bfseries}},lines=2,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\small}}}
+ \NewBlockHeading{subsubsection}{3}{font={\jlreq@keepbaselineskip{\normalsize\sffamily\bfseries}},lines=1,before_lines=1,subtitle_break=false,after_label_space=1\zw,second_heading_text_indent={-1\zw,1\zw},subtitle_font={\jlreq@keepbaselineskip{\scriptsize}}}
+ \NewRuninHeading{paragraph}{4}{font={\jlreq@keepbaselineskip{\normalsize\sffamily\bfseries}},indent=1\zw}
+ \NewRuninHeading{subparagraph}{5}{font={\jlreq@keepbaselineskip{\normalsize\sffamily\bfseries}},indent=2\zw}
+\fi
+
+\ifthenelse{\equal{\jlreq@article@type}{article}}{}{% book, report
+ \if@openright
+ \ModifyHeading{part}{type=naka}
+ \if@tate
+ \ModifyHeading{chapter}{pagebreak=begin_with_even_page}
+ \else
+ \ModifyHeading{chapter}{pagebreak=begin_with_odd_page}
+ \fi
+ \else
+ \ModifyHeading{part}{type=han}
+ \ModifyHeading{chapter}{pagebreak=clearpage}
+ \fi
+}
+
+%.. ページスタイル
+\RenewPageStyle{empty}{nombre={},odd_running_head={},even_running_head={}}
+\ifthenelse{\equal{\jlreq@article@type}{article}}{
+ \if@twoside
+ \NewPageStyle{headings}{odd_running_head={_subsection},even_running_head={_section}}
+ \else
+ \NewPageStyle{headings}{odd_running_head={_section},even_running_head={}}
+ \fi
+}{% book, article
+ \if@twoside
+ \NewPageStyle{headings}{odd_running_head={_section},even_running_head={_chapter}}
+ \else
+ \NewPageStyle{headings}{odd_running_head={_chapter},even_running_head={}}
+ \fi
+ \ModifyPageStyle{headings}{mark_format={_chapter={第\thechapter 章\quad #1}}}
+}
+\if@tate
+ \RenewPageStyle{plain}{nombre=\thepage,odd_running_head={},even_running_head={},clear_markcommand=false}
+ \NewPageStyle{myheadings}{nombre=\thepage,odd_running_head=\rightmark,even_running_head=\leftmark,clear_markcommand=false}
+ \if@twoside
+ \ModifyPageStyle{plain}{nombre_position={top-left}}
+ \ModifyPageStyle{headings}{nombre=\thepage,nombre_position=bottom-left,running_head_position=top-left}
+ \ModifyPageStyle{myheadings}{nombre_position=bottom-left,running_head_position=top-left}
+ \else
+ \ModifyPageStyle{plain}{nombre_position={top-center}}
+ \ModifyPageStyle{headings}{nombre=\thepage,nombre_position=bottom-center,running_head_position=top-center}
+ \ModifyPageStyle{myheadings}{nombre_position=bottom-center,running_head_position=top-center}
+ \fi
+\else% yoko
+ \RenewPageStyle{plain}{nombre=\thepage,odd_running_head={},even_running_head={},nombre_position={bottom-center},clear_markcommand=false}
+ \ModifyPageStyle{headings}{nombre=\thepage,nombre_position=bottom-center,running_head_position=top-center}
+ \NewPageStyle{myheadings}{nombre=\thepage,nombre_position=bottom-center,running_head_position=top-center,odd_running_head=\rightmark,even_running_head=\leftmark,clear_markcommand=false}
+\fi
+\ModifyPageStyle{plain}{font=\small}
+\ModifyPageStyle{headings}{font=\small}
+\ModifyPageStyle{myheadings}{font=\small}
+
+%.. 注
+\jlreqsetup{reference_mark=inline}
+\if@tate
+ \jlreqsetup{footnote_indent=1\zw}% 根拠なし
+\else
+ \jlreqsetup{footnote_indent=0pt}% (4.2.5.b)
+\fi
+\jlreqsetup{footnote_second_indent=1\zw}
+\jlreqsetup{endnote_second_indent=2\zw}
+\jlreqsetup{endnote_position=headings}
+\ifdim\marginparwidth>0pt
+ \jlreqsetup{sidenote_type=number}
+ \jlreqsetup{sidenote_symbol=*,sidenote_keyword_font={}}
+\fi
+
+%.. キャプション
+\jlreqsetup{
+ caption_font={\sffamily\bfseries},
+ caption_label_font={\sffamily\bfseries},
+ caption_after_label_space=1\zw,
+ caption_label_format={#1},
+ caption_align=center
+}
+
+%.. 箇条書き
+\if@tate
+ \renewcommand{\theenumi}{\jlreq@Kanji{enumi}}
+ \renewcommand{\theenumii}{\jlreq@rensuji{\@arabic\c@enumii}}
+ \renewcommand{\theenumiii}{\jlreq@rensuji{\@arabic\c@enumiii}}
+ \renewcommand{\theenumiv}{\jlreq@rensuji{\@arabic\c@enumiv}}
+ \newcommand{\labelenumi}{\theenumi}
+ \newcommand{\labelenumii}{\theenumii}
+ \newcommand{\labelenumiii}{\theenumiii}
+ \newcommand{\labelenumiv}{\theenumiv}
+\else
+ \renewcommand{\theenumi}{\@arabic\c@enumi}
+ \renewcommand{\theenumii}{\@alph\c@enumii}
+ \renewcommand{\theenumiii}{\@roman\c@enumiii}
+ \renewcommand{\theenumiv}{\@Alph\c@enumiv}
+ \newcommand{\labelenumi}{\theenumi.\hspace{.5\zw}}
+ \newcommand{\labelenumii}{(\theenumii)\hspace{.5\zw}}
+ \newcommand{\labelenumiii}{\theenumiii.\hspace{.5\zw}}
+ \newcommand{\labelenumiv}{\theenumiv.\hspace{.5\zw}}
+\fi
+\renewcommand{\p@enumii}{\theenumi}
+\renewcommand{\p@enumiii}{\theenumi(\theenumii)}
+\renewcommand{\p@enumiv}{\p@enumiii\theenumiii}
+
+\newcommand{\labelitemi}{\hbox to 1\zw{\hss\textbullet\hss}}
+%\newcommand{\labelitemi}{•}
+\if@tate
+ \newcommand{\labelitemii}{○}
+ \newcommand{\labelitemiii}{*}
+\else
+ \newcommand{\labelitemii}{\hbox to 1\zw{\hss\textendash\hss}}
+ \newcommand{\labelitemiii}{\hbox to 1\zw{\hss\textasteriskcentered\hss}}
+\fi
+\newcommand{\labelitemiv}{\hbox to 1\zw{\hss ・\hss}}
+
+% 見出しが一つ上のレベルからどのくらいずれているかを入れる.
+\setlength\leftmargini{2\zw}
+\setlength\leftmarginii{2\zw}
+\setlength\leftmarginiii{1\zw}
+\setlength\leftmarginiv{1\zw}
+\setlength\leftmarginv{1\zw}
+\setlength\leftmarginvi{1\zw}
+\jlreqsetup{
+ itemization_beforeafter_space={0pt,i=.5\baselineskip},
+ itemization_itemsep=0pt,
+ itemization_labelsep={0pt},
+ itemization_label_length={1\zw,i=2\zw,ii=2\zw}
+}
+
+%.. 引用
+\jlreqsetup{
+ quote_indent=2\zw,
+ quote_end_indent=0pt,
+ quote_fontsize=,
+ quote_beforeafter_space=0pt
+}
+
+%.. その他
+\ifthenelse{\equal{\jlreq@article@type}{book}}{
+ \jlreqsetup{
+ frontmatter_pagebreak = cleardoublepage,
+ frontmatter_pagestyle = {plain,restore = true},
+ frontmatter_heading = {chapter={number=false, restore = true}},
+ frontmatter_counter = {
+ figure = {the = \arabic{figure},restore = true},
+ table = {the = \arabic{table},restore = true},
+ },
+ frontmatter_precode = {},
+ frontmatter_postcode = {},
+ }
+ \jlreqsetup{
+ mainmatter_pagebreak = cleardoublepage,
+ mainmatter_counter = {
+ chapter = {value = 0},
+ },
+ mainmatter_pagestyle = {},
+ mainmatter_heading = {},
+ mainmatter_precode = {},
+ mainmatter_postcode = {},
+ }
+ \if@openright
+ \jlreqsetup{backmatter_pagebreak=cleardoublepage}
+ \else
+ \jlreqsetup{backmatter_pagebreak=clearpage}
+ \fi
+ \jlreqsetup{
+ backmatter_pagestyle = plain,
+ backmatter_counter = {
+ chapter={value = 0, the = {}},
+ figure = {value = 0, the = {\arabic{figure}}},
+ table = {value = 0, the = {\arabic{table}}}
+ },
+ backmatter_heading = {chapter = {number = false}},
+ backmatter_precode = {},
+ backmatter_postcode = {}
+ }
+ \jlreqsetup{
+ frontmatter_pagination = {independent,roman},
+ mainmatter_pagination = {arabic},
+ backmatter_pagination = {continuous,arabic},
+ }
+}{}
+\ifthenelse{\equal{\jlreq@article@type}{article}}{
+ \if@tate
+ \jlreqsetup{
+ appendix_counter = {
+ section = {value = 0, the = {\jlreq@rensuji{\Alph{section}}}},
+ subsection = {value = 0},
+ }
+ }
+ \else
+ \jlreqsetup{
+ appendix_counter = {
+ section = {value = 0, the = {\Alph{chapter}}},
+ subsection = {value = 0},
+ }
+ }
+ \fi
+ \jlreqsetup{appendix_heading = {},appendix_precode = {},appendix_postcode = {}}
+}{%book, report
+ \if@tate
+ \jlreqsetup{
+ appendix_counter = {
+ chapter = {value = 0, the = {\jlreq@rensuji{\Alph{chapter}}}},
+ }
+ }
+ \else
+ \jlreqsetup{
+ appendix_counter = {
+ chapter = {value = 0, the = {\Alph{chapter}}},
+ }
+ }
+ \fi
+ \jlreqsetup{
+ appendix_heading = {
+ chapter = {label_format = {付録\thechapter}}
+ },
+ appendix_postcode = {%
+ \ifthenelse{\equal{\jlreq@current@pagestyle}{headings}}{%
+ \def\chaptermark#1{\markboth{付録\thechapter\quad #1}{}}%
+ \ModifyPageStyle{headings}{mark_format={_chapter={付録\thechapter\quad #1}}}%
+ }{}%
+ },
+ appendix_precode = {}
+ }
+}
+\jlreqsetup{theindex_pagestyle=plain}
+\jlreqsetup{year_style=seireki}
+\jlreqsetup{theorem_beforeafter_space=1\baselineskip,theorem_indent=0pt}
+
+
+\newcommand{\contentsname}{目次}
+\newcommand{\refname}{参考文献}
+\newcommand{\indexname}{索引}
+\newcommand{\listfigurename}{図目次}
+\newcommand{\figurename}{図}
+\newcommand{\listtablename}{表目次}
+\newcommand{\tablename}{表}
+\pagestyle{plain}
+\pagenumbering{arabic}
+
+%. 最終処理
+\if@twocolumn
+ \twocolumn
+ \sloppy
+ \flushbottom
+\else
+ \onecolumn
+ \raggedbottom
+\fi
+\endinput
+
+