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-rw-r--r--Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls50
1 files changed, 30 insertions, 20 deletions
diff --git a/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls b/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
index 08db701933b..6c8e4fde857 100644
--- a/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
+++ b/Master/texmf-dist/tex/luatex/luatexja/ltjtarticle.cls
@@ -21,9 +21,10 @@
%% same distribution. (The sources need not necessarily be
%% in the same archive or directory.)
%% File: ltjclasses.dtx
+
\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{ltjtarticle}
- [2018/10/08 v1.8-ltj-16
+ [2019/04/06 v1.8b-ltj-16
Standard LuaLaTeX-ja class]
\RequirePackage{luatexja}
\newcounter{@paper}
@@ -699,7 +700,7 @@
\def\addcontentsline#1#2#3{%
\protected@write\@auxout
{\let\label\@gobble \let\index\@gobble \let\glossary\@gobble
-\@temptokena{\rensuji{\thepage}}}%
+ \@temptokena{\rensuji{\thepage}}}%
{\string\@writefile{#1}%
{\protect\contentsline{#2}{#3}{\the\@temptokena}%
\protected@file@percent}}%
@@ -800,27 +801,36 @@
\def\西暦{\西暦true}
\def\和暦{\西暦false}
\newcount\heisei \heisei\year \advance\heisei-1988\relax
-\def\today{{%
- \ifnum\ltjgetparameter{direction}=3
- \if西暦
- \kansuji\year 年
- \kansuji\month 月
- \kansuji\day 日
+\def\pltx@today@year@#1{%
+ \ifnum\numexpr\year-#1=1 元\else
+ \ifnum\ltjgetparameter{direction}=3
+ \kansuji\numexpr\year-#1\relax
\else
- 平成\ifnum\heisei=1 元年\else\kansuji\heisei 年\fi
- \kansuji\month 月
- \kansuji\day 日
+ \number\numexpr\year-#1\relax\nobreak
\fi
+ \fi 年
+}
+\def\pltx@today@year{%
+ \ifnum\numexpr\year*10000+\month*100+\day<19890108
+ 昭和\pltx@today@year@{1925}%
+ \else\ifnum\numexpr\year*10000+\month*100+\day<20190501
+ 平成\pltx@today@year@{1988}%
\else
- \if西暦
- \number\year~年
- \number\month~月
- \number\day~日
- \else
- 平成\ifnum\heisei=1 元年\else\number\heisei~年\fi
- \number\month~月
- \number\day~日
- \fi
+ 令和\pltx@today@year@{2018}%
+ \fi\fi}
+\def\today{{%
+ \if西暦
+ \ifnum\ltjgetparameter{direction}=3 \kansuji\year
+ \else\number\year\nobreak\fi 年
+ \else
+ \pltx@today@year
+ \fi
+ \ifnum\ltjgetparameter{direction}=3
+ \kansuji\month 月
+ \kansuji\day 日
+ \else
+ \number\month\nobreak 月
+ \number\day\nobreak 日
\fi}}
\newcommand{\prepartname}{第}
\newcommand{\postpartname}{部}