texlive[54542] Master/texmf-dist: bxjscls (25mar20)

commits+karl at tug.org commits+karl at tug.org
Wed Mar 25 22:09:59 CET 2020


Revision: 54542
          http://tug.org/svn/texlive?view=revision&revision=54542
Author:   karl
Date:     2020-03-25 22:09:59 +0100 (Wed, 25 Mar 2020)
Log Message:
-----------
bxjscls (25mar20)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/bxjscls/README-ja.md
    trunk/Master/texmf-dist/doc/latex/bxjscls/README.md
    trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.pdf
    trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.tex
    trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls.pdf
    trunk/Master/texmf-dist/source/latex/bxjscls/bxjscls.dtx
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsarticle.cls
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsbook.cls
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscjkcat.sty
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscompat.sty
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-minimal.def
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-modern.def
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-pandoc.def
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-standard.def
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjspandoc.sty
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsreport.cls
    trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsslide.cls

Modified: trunk/Master/texmf-dist/doc/latex/bxjscls/README-ja.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bxjscls/README-ja.md	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/doc/latex/bxjscls/README-ja.md	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
   * 必須パッケージ:
       - keyval
       - calc
-      - geometry
+      - geometry(v5.0以降)
   * standard 和文ドライバで連携するパッケージ:
       - (pdf)LaTeX の場合: 
         CJK / bxcjkjatype(v0.2c以降)
@@ -33,6 +33,7 @@
       - type1cm : `magstyle` が `real`/`xreal` である場合
       - pxchfon(v0.5以降): pLaTeX で `jafont` を指定した場合
       - zxjafont(v0.2a以降): XeLaTeX で `jafont` を指定した場合
+      - bxwareki : 日付の和暦表示機能を使う場合
   * エンジンが (u)pTeX 以外で、かつ和文ドライバが standard 以外の場合、
     そのエンジンに対応する日本語処理パッケージが必要となる。
 
@@ -98,6 +99,12 @@
 更新履歴
 --------
 
+  * Version 2.0  〈2020/03/25〉
+      - geometry 4.x 版のサポートを廃止した。
+      - 開発者命令 `\ifdraft` を廃止した。
+      - 和暦の処理に関して bxwareki パッケージを必須とする。
+      - 旧版との互換性のためのオプション(`dvipdfmx-if-dvi` など)を
+        非推奨の扱いとする。
   * Version 1.9k 〈2020/02/15〉
       - バグ修正。(`12Q` 等を使えるようにする。)
   * Version 1.9j 〈2020/02/05〉

Modified: trunk/Master/texmf-dist/doc/latex/bxjscls/README.md
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.tex	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls-manual.tex	2020-03-25 21:09:59 UTC (rev 54542)
@@ -12,8 +12,8 @@
   \renewcommand*{\XeLaTeX}{XeLaTeX}}
 \usepackage{shortvrb}
 \MakeShortVerb{\|}
-\newcommand{\PkgVersion}{1.9k}
-\newcommand{\PkgDate}{2020/02/15}
+\newcommand{\PkgVersion}{2.0}
+\newcommand{\PkgDate}{2020/03/25}
 \newcommand{\Pkg}[1]{\textsf{#1}}
 \newcommand{\Meta}[1]{$\langle$\mbox{}\nobr#1\nobr\mbox{}$\rangle$}
 \newcommand{\Note}{\par\noindent ※}
@@ -262,8 +262,8 @@
 \begin{quote}\small\begin{verbatim}
 \documentclass[a4paper,twocolumn]{article}
 \usepackage{zxjatype}
-\setCJKmainfont[BoldFont=IPAexGothic]{IPAexMincho}% 明朝→IPAex明朝
-\setCJKsansfont[BoldFont=IPAexGothic]{IPAexGothic}% ゴシック→IPAexゴシック
+\setCJKmainfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiMincho-Regular.otf}
+\setCJKsansfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiGothic-Medium.otf}
 \end{verbatim}\end{quote}
 
 |jafont| を指定した場合は:
@@ -291,7 +291,7 @@
 \begin{quote}\small\begin{verbatim}
 \documentclass[b5paper,9pt]{ltjsarticle}
 \usepackage{luatexja-fontspec}
-\usepackage[ipaex]{luatexja-preset}
+\usepackage[haranoaji]{luatexja-preset}
 \end{verbatim}\end{quote}
 
 |jafont| を指定した場合は:
@@ -364,8 +364,8 @@
   \Note \Pkg{hyperref}のパッケージオプションで和文文字を含む文書情報を
   指定することはできない。
   (\Pkg{hyperref}の制限仕様。)
-\item |jafont| が無い場合の既定のフォント設定は多くのエンジンに
-  おいて「IPAexフォント使用」であるが、(u){\pLaTeX}だけは異なっていて
+\item (u){\pLaTeX}において、
+  |jafont| が無い場合の既定のフォント設定は
   「何も指定しない状態」(JSクラスと同様)である。
   すなわち実際に使われる物理フォントの選択はDVIウェアの設定に
   委ねられている。
@@ -590,7 +590,8 @@
   エンジンが |platex| か |uplatex| の時は |ja| の
   既定値は |standard| である。
   それ以外の場合は、一応 |minimal| とするが、
-  明示的な指定が推奨される。
+  明示的な指定が推奨される
+  (2.0版で正式に非推奨の扱いとなった)。
 \item |jafont=|\Meta{名前}\Means
   「和文フォントプリセット指定」の名前を設定する。
   \Note \ref{sec:Basic}節で解説した通り、standard和文ドライバでは |jafont|
@@ -839,6 +840,8 @@
 
 \paragraph{旧版との互換用のオプション}\mbox{}
 
+2.0版以降では、これらのオプションの使用は\jemph{非推奨}である。
+
 \begin{itemize}
 \item |zw|\Means
   |use-zw=true| と同値。

Modified: trunk/Master/texmf-dist/doc/latex/bxjscls/bxjscls.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/source/latex/bxjscls/bxjscls.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/bxjscls/bxjscls.dtx	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/source/latex/bxjscls/bxjscls.dtx	2020-03-25 21:09:59 UTC (rev 54542)
@@ -56,7 +56,8 @@
 %<*driver>
 \ProvidesFile{bxjscls.dtx}
 %</driver>
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
+% [2020/02/15 v1.9k BXJS document classes]
 % [2020/02/05 v1.9j BXJS document classes]
 % based on jsclasses [2020/02/02]
 % [2019/11/24 v1.9i BXJS document classes]
@@ -1150,24 +1151,13 @@
 %
 % \begin{ZRnote}
 % \begin{macro}{\ifjsDraft}
-% JSクラスは |\ifdraft| という公開名のスイッチを用いているが、
-% これは |ifdraft| パッケージと衝突するので、代わりに |\ifjsDraft|
-% の名前を用い、本文開始時に |\ifdraft| が未定義の場合に限り、
-% |\ifjsDraft| を |\ifdraft| にコピーする処理にする。
+% |draft| オプションが指定されているか。
 % \Note JSクラスの |\ifdraft| が廃止されたので、
-% |\ifdraft| は2.0版で廃止を予定する。
+% BXJSクラスでも |\ifdraft| を2.0版で廃止した。
 %    \begin{macrocode}
-\let\ifjsDraft\iffalse
-\@onlypreamble\bxjs at draft
-\def\bxjs at draft#1{%
-  \expandafter\let\expandafter\ifjsDraft\csname if#1\endcsname}
-\DeclareOption{draft}{\bxjs at draft{true}\setlength\overfullrule{5pt}}
-\DeclareOption{final}{\bxjs at draft{false}\setlength\overfullrule{0pt}}
-\g at addto@macro\bxjs at begin@document at hook{%
-  \expandafter\ifx\csname ifdraft\endcsname\relax
-    \expandafter\let\csname ifdraft\expandafter\endcsname
-     \csname ifjsDraft\endcsname
-  \fi}
+\newif\ifjsDraft
+\DeclareOption{draft}{\jsDrafttrue \overfullrule=5pt }
+\DeclareOption{final}{\jsDraftfalse \overfullrule=0pt }
 %    \end{macrocode}
 % \end{macro}
 % \end{ZRnote}
@@ -1448,21 +1438,11 @@
 % 「|UTF8-UCS2|」の代わりに「|UTF8-UTF16|」を使うか。
 % BMP外の文字に対応できる「|UTF8-UTF16|」の方が望ましいのであるが、
 % このファイルが利用可能かの確実な判定が困難であるため、
-% オプションで指定することとする。
+% 既定を真とした上で、オプションで指定することとする。
+% \Note 2.0版より、既定値を常に真とする。
 %    \begin{macrocode}
-\newif\ifbxjs at bigcode \bxjs at bigcodefalse
+\newif\ifbxjs at bigcode \bxjs at bigcodetrue
 %    \end{macrocode}
-% その上で、「{\TeX}環境がある程度新しければ利用可能であろう」
-% と判断し |bxjs at bigcode| の既定値を真とする。
-% 具体的な判断基準として、
-% 「{\TeX}のバージョンが3.14159265(2014年1月)以上であるか」
-% を採用する。
-%    \begin{macrocode}
-\edef\bxjs at tmpa{\expandafter\noexpand\csname\endcsname}
-\def\bxjs at tmpb#1 #2#3\@nil{%
-  \ifx1#2\bxjs at bigcodetrue \fi}
-\expandafter\bxjs at tmpb\meaning\bxjs at tmpa1 0\@nil
-%    \end{macrocode}
 % \end{macro}
 %
 % |nobigcode|/|bigcode| オプションの定義。
@@ -3497,19 +3477,13 @@
 %    \begin{macrocode}
 \g at addto@macro\bxjs at bd@pre at geometry@hook{%
 %    \end{macrocode}
-% |geometry| の4.x版に関する対策。
-% \Note |geometry| の4.x版の使用はBXJS 1.2版より非推奨とし、
-% 2.0版でサポートを廃止する予定。
+% BXJS2.0版より、|geometry| の4.x版のサポートは廃止された。
 %    \begin{macrocode}
     \@ifpackagelater{geometry}{2010/02/12}{}{%else
-      \PackageWarningNoLine\bxjs at clsname
-       {The 'geometry' package installed\MessageBreak
-        is too old (< v5.0)}%
-      \if x\jsEngine \ifnum\mag=\@m\else
-        \def\bxjs at Gm@driver{pdftex}
-        \ifx\pdfhorigin\@undefined \newdimen\pdfhorigin \fi
-        \ifx\pdfvorigin\@undefined \newdimen\pdfvorigin \fi
-      \fi\fi}%
+      \PackageError\bxjs at clsname
+       {Your 'geometry' package is too old (< v5.0)}%
+       {\@ehc}%
+      \let\Gm at driver\relax}%
 %    \end{macrocode}
 % エンジンが |platex-ng| の時は |geometry| のドライバを |pdftex| にする。
 %    \begin{macrocode}
@@ -7887,9 +7861,8 @@
 % \begin{ZRnote}
 % 環境変数 |SOURCE_DATE_EPOCH|/|FORCE_SOURCE_DATE| が
 % 設定されている場合は“今日”が過去・未来の日付になる可能性がある。
-% BXJSクラスでは、和暦の扱いは |bxwareki| パッケージに任せることを
-% 原則とする。
-% ただし、|bxwareki| が使えない場合は自前で処理する。
+% BXJSクラスでは、和暦の扱いは |bxwareki| パッケージに任せる。
+% \Note 2.0版より、\textbf{完全に} |bxwareki| に任せる。
 % \end{ZRnote}
 %
 %    \begin{macrocode}
@@ -7897,39 +7870,30 @@
 \@tempswafalse
 \if p\jsEngine \@tempswatrue \fi
 \if n\jsEngine \@tempswatrue \fi
-\if at tempswa \expandafter\@firstoftwo
-\else       \expandafter\@secondoftwo
-\fi
-{%
+\bxjs at cond\if at tempswa\fi{%
 % 欧文8bitTeXの場合
 \newif\ifjsSeireki \jsSeirekitrue
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\jsSeirekitrue}%
-  \def\和暦{\jsSeirekifalse}}
+  \def\和暦{\jsSeirekifalse\bxjs at wareki@used}}
 \def\Seireki{\jsSeirekitrue}
-\def\Wareki{\jsSeirekifalse}
-\def\bxjs at if@use at seireki{%
-  \ifjsSeireki \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\jsSeirekifalse\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\ifjsSeireki\fi}
+\def\bxjs at iai{\noexpand~}
 }{%
 \newif\if西暦 \西暦true
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\西暦true}%
-  \def\和暦{\西暦false}}
+  \def\和暦{\西暦false\bxjs at wareki@used}}
 \def\Seireki{\西暦true}
-\def\Wareki{\西暦false}
-\def\bxjs at if@use at seireki{%
-  \if西暦 \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\西暦false\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\if西暦\fi}
+\let\bxjs at iai\@empty
 }
 \bxjs at decl@Seireki at cmds
 \let\bxjs at unxp\@firstofone \let\bxjs at onxp\@firstofone
-\bxjs at test@engine\unexpanded{\let\bxjs at unxp\unexpanded
-  \def\bxjs at onxp{\unexpanded\expandafter}}
-\if \if p\jsEngine T\else\if n\jsEngine T\else F\fi\fi T
-  \def\bxjs at iai{\noexpand~}
-\else \def\bxjs at iai{}
-\fi
+\bxjs at test@engine\unexpanded{%
+  \let\bxjs at unxp\unexpanded \def\bxjs at onxp{\unexpanded\expandafter}}
 %    \end{macrocode}
 %
 % \begin{macro}{\ifbxjs at bxwareki@avail}
@@ -7942,11 +7906,26 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\bxjs at wareki@used}
+% 和暦が非対応の場合に警告を出す。
+%    \begin{macrocode}
+\ifbxjs at bxwareki@avail \let\bxjs at wareki@used\@empty
+\else
+  \bxjs at robust@def\bxjs at wareki@used{%
+    \global\let\bxjs at wareki@used\@empty
+    \ClassWarning\bxjs at clsname
+     {Wareki mode is not supported, since\MessageBreak
+      'bxwareki' is unavailable, found}}
+  \g at addto@macro\bxjs at begin@document at hook{%
+    \let\bxjs at wareki@used\@empty}
+\fi
+%    \end{macrocode}
+% \end{macro}
+%
 % \begin{macro}{\jayear}
 % 和暦における年の表記(元号+年数)。
 % \begin{macro}{\heisei}
-% 年数を表す整数レジスタで、
-% 元号が「平成」である場合にのみ定義される。
+% 年数を表す整数レジスタで、元号が「平成」である場合にのみ定義される。
 %    \begin{macrocode}
 \ifbxjs at bxwareki@avail
   \let\jayear\warekiyear
@@ -7954,18 +7933,10 @@
     \newcount\heisei \heisei=\value{warekiyear}
   \fi
 %    \end{macrocode}
-% |bxwareki| が使えない場合のフォールバック処理。
-% 平成のみに対応する。
+% |bxwareki| が使えない場合は西暦表示にする。
 %    \begin{macrocode}
 \else
-  \@tempcnta=\the\year\two at digits\month\two at digits\day\relax
-  \ifnum\@tempcnta<19890108 \else \ifnum\@tempcnta<20190501
-    \newcount\heisei \heisei\year \advance\heisei-1988\relax
-  \fi\fi
-  \ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-    \edef\jayear{\bxjs at unxp{平成}\bxjs at iai \the\heisei \bxjs at iai}
-  \else \edef\jayear{\the\year \bxjs at iai}
-  \fi
+  \edef\jayear{\the\year \bxjs at iai}
 \fi
 %    \end{macrocode}
 % \end{macro}
@@ -7975,15 +7946,8 @@
 % 英語、西暦、和暦で場合分けをする。
 %    \begin{macrocode}
 \let\bxjs at next\relax
-\ifbxjs at bxwareki@avail
-  \ifx\warekigengo\@empty\else
-    \def\bxjs at next{\bxjs at onxp{\warekitoday}}
-  \fi
-\else\ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-  \def\bxjs at next{%
-    \bxjs at unxp{平成}\bxjs at iai\number\heisei\bxjs at iai\bxjs at unxp{年}%
-    \bxjs at iai\number\month\bxjs at iai\bxjs at unxp{月}%
-    \bxjs at iai\number\day\bxjs at iai\bxjs at unxp{日}}
+\ifbxjs at bxwareki@avail \ifx\warekigengo\@empty\else
+  \def\bxjs at next{\bxjs at onxp{\warekitoday}}
 \fi\fi
 \edef\bxjs at today{%
   \if at english
@@ -8009,7 +7973,7 @@
 % 場合に影響を受けないようにする。
 %    \begin{macrocode}
 \g at addto@macro\bxjs at begin@document at hook{%
-  \ifx\bbl at jpn@Seirekitrue\@undefined\else
+  \ifx\bbl at jpn@maybekansuji\@undefined\else
     \bxjs at decl@Seireki at cmds
     \g at addto@macro\datejapanese{%
       \let\today\bxjs at today}%
@@ -9809,7 +9773,8 @@
 %
 % |\jsJaFont| が指定された場合は、その値をオプションと
 % して |zxjafont| を読み込む。
-% 非指定の場合はIPAexフォントを使用する。
+% 非指定の場合は原ノ味フォントを使用する。
+% \Note 2.0版より既定をIPAexから原ノ味に変更。
 %    \begin{macrocode}
 \bxjs at adjust@jafont{f}
 \let\bxjs at jafont@paren\@gobble
@@ -9816,8 +9781,8 @@
 \bxjs at resolve@jafont at paren\bxjs at tmpa
 \edef\bxjs at tmpa{\bxjs at catopt\bxjs at tmpa\bxjs at jp@font}
 \ifx\bxjs at tmpa\@empty
-  \setCJKmainfont[BoldFont=ipaexg.ttf]{ipaexm.ttf}
-  \setCJKsansfont[BoldFont=ipaexg.ttf]{ipaexg.ttf}
+  \setCJKmainfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiMincho-Regular.otf}
+  \setCJKsansfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiGothic-Medium.otf}
 \else
   \edef\bxjs at next{%
     \noexpand\RequirePackage[\bxjs at tmpa]{zxjafont}[2013/01/28]% v0.2a
@@ -10004,9 +9969,9 @@
 %
 % |\jsJaFont| が指定された場合は、その値をオプションと
 % して |luatexja-preset| を読み込む。
-% 非指定の場合は、|luatexja-preset| パッケージの |ipaex|
-% オプション(IPAexフォント使用)と等価な設定を用いる
+% 非指定の場合は原ノ味フォントを指定する
 % (|luatexja-preset| は読み込まない)。
+% \Note 2.0版より既定をIPAexから原ノ味に変更。
 %    \begin{macrocode}
 \bxjs at adjust@jafont{t}
 \ifx\bxjs at tmpa\bxjs@@noEmbed
@@ -10017,8 +9982,8 @@
 \edef\bxjs at tmpa{\bxjs at catopt\bxjs at tmpa\bxjs at jp@font}
 \ifx\bxjs at tmpa\@empty
   \defaultjfontfeatures{ Kerning=Off }
-  \setmainjfont[BoldFont=IPAexGothic,JFM=ujis]{IPAexMincho}
-  \setsansjfont[BoldFont=IPAexGothic,JFM=ujis]{IPAexGothic}
+  \setmainjfont[BoldFont=HaranoAjiGothic-Medium.otf,JFM=ujis]{HaranoAjiMincho-Regular.otf}
+  \setsansjfont[BoldFont=HaranoAjiGothic-Medium.otf,JFM=ujis]{HaranoAjiGothic-Medium.otf}
 \else
   \edef\bxjs at next{%
     \noexpand\RequirePackage[\bxjs at tmpa]{luatexja-preset}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsarticle.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsarticle.cls	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsarticle.cls	2020-03-25 21:09:59 UTC (rev 54542)
@@ -22,7 +22,7 @@
 %% in the same archive or directory.)
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{bxjsarticle}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます.
 \def\bxjs at clsname{bxjsarticle}
 \newif\ifjsc at needsp@tch
@@ -316,17 +316,9 @@
 \define at key{bxjs}{enablejfam}[true]{%
   \bxjs at set@keyval{enablejfam}{#1}{}}
 \DeclareOption{disablejfam}{\let\bxjs at enablejfam=f}
-\let\ifjsDraft\iffalse
-\@onlypreamble\bxjs at draft
-\def\bxjs at draft#1{%
-  \expandafter\let\expandafter\ifjsDraft\csname if#1\endcsname}
-\DeclareOption{draft}{\bxjs at draft{true}\setlength\overfullrule{5pt}}
-\DeclareOption{final}{\bxjs at draft{false}\setlength\overfullrule{0pt}}
-\g at addto@macro\bxjs at begin@document at hook{%
-  \expandafter\ifx\csname ifdraft\endcsname\relax
-    \expandafter\let\csname ifdraft\expandafter\endcsname
-     \csname ifjsDraft\endcsname
-  \fi}
+\newif\ifjsDraft
+\DeclareOption{draft}{\jsDrafttrue \overfullrule=5pt }
+\DeclareOption{final}{\jsDraftfalse \overfullrule=0pt }
 \newif\ifbxjs at papersize
 \bxjs at papersizetrue
 \DeclareOption{nopapersize}{\bxjs at papersizefalse}
@@ -428,11 +420,7 @@
   \let\bxjs at driver@given\bxjs at driver@@xetex}
 \DeclareOption{dvipdfmx-if-dvi}{%
   \setkeys{bxjs}{dvi=dvipdfmx}}
-\newif\ifbxjs at bigcode \bxjs at bigcodefalse
-\edef\bxjs at tmpa{\expandafter\noexpand\csname\endcsname}
-\def\bxjs at tmpb#1 #2#3\@nil{%
-  \ifx1#2\bxjs at bigcodetrue \fi}
-\expandafter\bxjs at tmpb\meaning\bxjs at tmpa1 0\@nil
+\newif\ifbxjs at bigcode \bxjs at bigcodetrue
 \DeclareOption{nobigcode}{%
   \bxjs at bigcodefalse}
 \DeclareOption{bigcode}{%
@@ -1144,14 +1132,10 @@
 \bxjs at postproc@layout
 \g at addto@macro\bxjs at bd@pre at geometry@hook{%
     \@ifpackagelater{geometry}{2010/02/12}{}{%else
-      \PackageWarningNoLine\bxjs at clsname
-       {The 'geometry' package installed\MessageBreak
-        is too old (< v5.0)}%
-      \if x\jsEngine \ifnum\mag=\@m\else
-        \def\bxjs at Gm@driver{pdftex}
-        \ifx\pdfhorigin\@undefined \newdimen\pdfhorigin \fi
-        \ifx\pdfvorigin\@undefined \newdimen\pdfvorigin \fi
-      \fi\fi}%
+      \PackageError\bxjs at clsname
+       {Your 'geometry' package is too old (< v5.0)}%
+       {\@ehc}%
+      \let\Gm at driver\relax}%
     \ifjsWithpTeXng
       \ifx\Gm at driver\@empty
         \def\Gm at driver{pdftex}%
@@ -2290,42 +2274,43 @@
 \@tempswafalse
 \if p\jsEngine \@tempswatrue \fi
 \if n\jsEngine \@tempswatrue \fi
-\if at tempswa \expandafter\@firstoftwo
-\else       \expandafter\@secondoftwo
-\fi
-{%
+\bxjs at cond\if at tempswa\fi{%
 \newif\ifjsSeireki \jsSeirekitrue
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\jsSeirekitrue}%
-  \def\和暦{\jsSeirekifalse}}
+  \def\和暦{\jsSeirekifalse\bxjs at wareki@used}}
 \def\Seireki{\jsSeirekitrue}
-\def\Wareki{\jsSeirekifalse}
-\def\bxjs at if@use at seireki{%
-  \ifjsSeireki \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\jsSeirekifalse\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\ifjsSeireki\fi}
+\def\bxjs at iai{\noexpand~}
 }{%
 \newif\if西暦 \西暦true
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\西暦true}%
-  \def\和暦{\西暦false}}
+  \def\和暦{\西暦false\bxjs at wareki@used}}
 \def\Seireki{\西暦true}
-\def\Wareki{\西暦false}
-\def\bxjs at if@use at seireki{%
-  \if西暦 \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\西暦false\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\if西暦\fi}
+\let\bxjs at iai\@empty
 }
 \bxjs at decl@Seireki at cmds
 \let\bxjs at unxp\@firstofone \let\bxjs at onxp\@firstofone
-\bxjs at test@engine\unexpanded{\let\bxjs at unxp\unexpanded
-  \def\bxjs at onxp{\unexpanded\expandafter}}
-\if \if p\jsEngine T\else\if n\jsEngine T\else F\fi\fi T
-  \def\bxjs at iai{\noexpand~}
-\else \def\bxjs at iai{}
-\fi
+\bxjs at test@engine\unexpanded{%
+  \let\bxjs at unxp\unexpanded \def\bxjs at onxp{\unexpanded\expandafter}}
 \newif\ifbxjs at bxwareki@avail
 \IfFileExists{bxwareki.sty}{%
   \RequirePackage{bxwareki}[]%
   \bxjs at bxwareki@availtrue}{}
+\ifbxjs at bxwareki@avail \let\bxjs at wareki@used\@empty
+\else
+  \bxjs at robust@def\bxjs at wareki@used{%
+    \global\let\bxjs at wareki@used\@empty
+    \ClassWarning\bxjs at clsname
+     {Wareki mode is not supported, since\MessageBreak
+      'bxwareki' is unavailable, found}}
+  \g at addto@macro\bxjs at begin@document at hook{%
+    \let\bxjs at wareki@used\@empty}
+\fi
 \ifbxjs at bxwareki@avail
   \let\jayear\warekiyear
   \def\bxjs at tmpa{H}\ifx\bxjs at tmpa\warekigengoinitial
@@ -2332,25 +2317,11 @@
     \newcount\heisei \heisei=\value{warekiyear}
   \fi
 \else
-  \@tempcnta=\the\year\two at digits\month\two at digits\day\relax
-  \ifnum\@tempcnta<19890108 \else \ifnum\@tempcnta<20190501
-    \newcount\heisei \heisei\year \advance\heisei-1988\relax
-  \fi\fi
-  \ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-    \edef\jayear{\bxjs at unxp{平成}\bxjs at iai \the\heisei \bxjs at iai}
-  \else \edef\jayear{\the\year \bxjs at iai}
-  \fi
+  \edef\jayear{\the\year \bxjs at iai}
 \fi
 \let\bxjs at next\relax
-\ifbxjs at bxwareki@avail
-  \ifx\warekigengo\@empty\else
-    \def\bxjs at next{\bxjs at onxp{\warekitoday}}
-  \fi
-\else\ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-  \def\bxjs at next{%
-    \bxjs at unxp{平成}\bxjs at iai\number\heisei\bxjs at iai\bxjs at unxp{年}%
-    \bxjs at iai\number\month\bxjs at iai\bxjs at unxp{月}%
-    \bxjs at iai\number\day\bxjs at iai\bxjs at unxp{日}}
+\ifbxjs at bxwareki@avail \ifx\warekigengo\@empty\else
+  \def\bxjs at next{\bxjs at onxp{\warekitoday}}
 \fi\fi
 \edef\bxjs at today{%
   \if at english
@@ -2369,7 +2340,7 @@
   \fi}
 \let\today\bxjs at today
 \g at addto@macro\bxjs at begin@document at hook{%
-  \ifx\bbl at jpn@Seirekitrue\@undefined\else
+  \ifx\bbl at jpn@maybekansuji\@undefined\else
     \bxjs at decl@Seireki at cmds
     \g at addto@macro\datejapanese{%
       \let\today\bxjs at today}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsbook.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsbook.cls	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsbook.cls	2020-03-25 21:09:59 UTC (rev 54542)
@@ -22,7 +22,7 @@
 %% in the same archive or directory.)
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{bxjsbook}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます.
 \def\bxjs at clsname{bxjsbook}
 \newif\ifjsc at needsp@tch
@@ -322,17 +322,9 @@
 \define at key{bxjs}{enablejfam}[true]{%
   \bxjs at set@keyval{enablejfam}{#1}{}}
 \DeclareOption{disablejfam}{\let\bxjs at enablejfam=f}
-\let\ifjsDraft\iffalse
-\@onlypreamble\bxjs at draft
-\def\bxjs at draft#1{%
-  \expandafter\let\expandafter\ifjsDraft\csname if#1\endcsname}
-\DeclareOption{draft}{\bxjs at draft{true}\setlength\overfullrule{5pt}}
-\DeclareOption{final}{\bxjs at draft{false}\setlength\overfullrule{0pt}}
-\g at addto@macro\bxjs at begin@document at hook{%
-  \expandafter\ifx\csname ifdraft\endcsname\relax
-    \expandafter\let\csname ifdraft\expandafter\endcsname
-     \csname ifjsDraft\endcsname
-  \fi}
+\newif\ifjsDraft
+\DeclareOption{draft}{\jsDrafttrue \overfullrule=5pt }
+\DeclareOption{final}{\jsDraftfalse \overfullrule=0pt }
 \newif\ifbxjs at papersize
 \bxjs at papersizetrue
 \DeclareOption{nopapersize}{\bxjs at papersizefalse}
@@ -434,11 +426,7 @@
   \let\bxjs at driver@given\bxjs at driver@@xetex}
 \DeclareOption{dvipdfmx-if-dvi}{%
   \setkeys{bxjs}{dvi=dvipdfmx}}
-\newif\ifbxjs at bigcode \bxjs at bigcodefalse
-\edef\bxjs at tmpa{\expandafter\noexpand\csname\endcsname}
-\def\bxjs at tmpb#1 #2#3\@nil{%
-  \ifx1#2\bxjs at bigcodetrue \fi}
-\expandafter\bxjs at tmpb\meaning\bxjs at tmpa1 0\@nil
+\newif\ifbxjs at bigcode \bxjs at bigcodetrue
 \DeclareOption{nobigcode}{%
   \bxjs at bigcodefalse}
 \DeclareOption{bigcode}{%
@@ -1178,14 +1166,10 @@
 \bxjs at postproc@layout
 \g at addto@macro\bxjs at bd@pre at geometry@hook{%
     \@ifpackagelater{geometry}{2010/02/12}{}{%else
-      \PackageWarningNoLine\bxjs at clsname
-       {The 'geometry' package installed\MessageBreak
-        is too old (< v5.0)}%
-      \if x\jsEngine \ifnum\mag=\@m\else
-        \def\bxjs at Gm@driver{pdftex}
-        \ifx\pdfhorigin\@undefined \newdimen\pdfhorigin \fi
-        \ifx\pdfvorigin\@undefined \newdimen\pdfvorigin \fi
-      \fi\fi}%
+      \PackageError\bxjs at clsname
+       {Your 'geometry' package is too old (< v5.0)}%
+       {\@ehc}%
+      \let\Gm at driver\relax}%
     \ifjsWithpTeXng
       \ifx\Gm at driver\@empty
         \def\Gm at driver{pdftex}%
@@ -2396,42 +2380,43 @@
 \@tempswafalse
 \if p\jsEngine \@tempswatrue \fi
 \if n\jsEngine \@tempswatrue \fi
-\if at tempswa \expandafter\@firstoftwo
-\else       \expandafter\@secondoftwo
-\fi
-{%
+\bxjs at cond\if at tempswa\fi{%
 \newif\ifjsSeireki \jsSeirekitrue
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\jsSeirekitrue}%
-  \def\和暦{\jsSeirekifalse}}
+  \def\和暦{\jsSeirekifalse\bxjs at wareki@used}}
 \def\Seireki{\jsSeirekitrue}
-\def\Wareki{\jsSeirekifalse}
-\def\bxjs at if@use at seireki{%
-  \ifjsSeireki \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\jsSeirekifalse\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\ifjsSeireki\fi}
+\def\bxjs at iai{\noexpand~}
 }{%
 \newif\if西暦 \西暦true
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\西暦true}%
-  \def\和暦{\西暦false}}
+  \def\和暦{\西暦false\bxjs at wareki@used}}
 \def\Seireki{\西暦true}
-\def\Wareki{\西暦false}
-\def\bxjs at if@use at seireki{%
-  \if西暦 \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\西暦false\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\if西暦\fi}
+\let\bxjs at iai\@empty
 }
 \bxjs at decl@Seireki at cmds
 \let\bxjs at unxp\@firstofone \let\bxjs at onxp\@firstofone
-\bxjs at test@engine\unexpanded{\let\bxjs at unxp\unexpanded
-  \def\bxjs at onxp{\unexpanded\expandafter}}
-\if \if p\jsEngine T\else\if n\jsEngine T\else F\fi\fi T
-  \def\bxjs at iai{\noexpand~}
-\else \def\bxjs at iai{}
-\fi
+\bxjs at test@engine\unexpanded{%
+  \let\bxjs at unxp\unexpanded \def\bxjs at onxp{\unexpanded\expandafter}}
 \newif\ifbxjs at bxwareki@avail
 \IfFileExists{bxwareki.sty}{%
   \RequirePackage{bxwareki}[]%
   \bxjs at bxwareki@availtrue}{}
+\ifbxjs at bxwareki@avail \let\bxjs at wareki@used\@empty
+\else
+  \bxjs at robust@def\bxjs at wareki@used{%
+    \global\let\bxjs at wareki@used\@empty
+    \ClassWarning\bxjs at clsname
+     {Wareki mode is not supported, since\MessageBreak
+      'bxwareki' is unavailable, found}}
+  \g at addto@macro\bxjs at begin@document at hook{%
+    \let\bxjs at wareki@used\@empty}
+\fi
 \ifbxjs at bxwareki@avail
   \let\jayear\warekiyear
   \def\bxjs at tmpa{H}\ifx\bxjs at tmpa\warekigengoinitial
@@ -2438,25 +2423,11 @@
     \newcount\heisei \heisei=\value{warekiyear}
   \fi
 \else
-  \@tempcnta=\the\year\two at digits\month\two at digits\day\relax
-  \ifnum\@tempcnta<19890108 \else \ifnum\@tempcnta<20190501
-    \newcount\heisei \heisei\year \advance\heisei-1988\relax
-  \fi\fi
-  \ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-    \edef\jayear{\bxjs at unxp{平成}\bxjs at iai \the\heisei \bxjs at iai}
-  \else \edef\jayear{\the\year \bxjs at iai}
-  \fi
+  \edef\jayear{\the\year \bxjs at iai}
 \fi
 \let\bxjs at next\relax
-\ifbxjs at bxwareki@avail
-  \ifx\warekigengo\@empty\else
-    \def\bxjs at next{\bxjs at onxp{\warekitoday}}
-  \fi
-\else\ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-  \def\bxjs at next{%
-    \bxjs at unxp{平成}\bxjs at iai\number\heisei\bxjs at iai\bxjs at unxp{年}%
-    \bxjs at iai\number\month\bxjs at iai\bxjs at unxp{月}%
-    \bxjs at iai\number\day\bxjs at iai\bxjs at unxp{日}}
+\ifbxjs at bxwareki@avail \ifx\warekigengo\@empty\else
+  \def\bxjs at next{\bxjs at onxp{\warekitoday}}
 \fi\fi
 \edef\bxjs at today{%
   \if at english
@@ -2475,7 +2446,7 @@
   \fi}
 \let\today\bxjs at today
 \g at addto@macro\bxjs at begin@document at hook{%
-  \ifx\bbl at jpn@Seirekitrue\@undefined\else
+  \ifx\bbl at jpn@maybekansuji\@undefined\else
     \bxjs at decl@Seireki at cmds
     \g at addto@macro\datejapanese{%
       \let\today\bxjs at today}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscjkcat.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscjkcat.sty	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscjkcat.sty	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesPackage{bxjscjkcat}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 \def\bxjx at pkgname{bxjscjkcat}
 \newcount\bxjx at cnta
 \@onlypreamble\bxjx at tmpdo

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscompat.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscompat.sty	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjscompat.sty	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesPackage{bxjscompat}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 \def\bxac at pkgname{bxjscompat}
 \let\bxac at engine=n
 \def\bxac at do#1#2{%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-minimal.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-minimal.def	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-minimal.def	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesFile{bxjsja-minimal.def}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます
 \def\DeclareJaTextFontCommand#1#2{%
   \DeclareRobustCommand#1[1]{%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-modern.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-modern.def	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-modern.def	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesFile{bxjsja-modern.def}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 \input{bxjsja-standard.def}
 \ifnum0\if x\jsEngine1\fi\if l\jsEngine1\fi=\z@
 \def\encodingdefault{T1}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-pandoc.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-pandoc.def	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-pandoc.def	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesFile{bxjsja-pandoc.def}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 \input{bxjsja-standard.def}
 \RequirePackage{bxjspandoc}
 \@onlypreamble\bxjs at endpreamble@hook

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-standard.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-standard.def	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsja-standard.def	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesFile{bxjsja-standard.def}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます
 \input{bxjsja-minimal.def}
 \bxjs at simplejasetupfalse
@@ -486,8 +486,8 @@
 \bxjs at resolve@jafont at paren\bxjs at tmpa
 \edef\bxjs at tmpa{\bxjs at catopt\bxjs at tmpa\bxjs at jp@font}
 \ifx\bxjs at tmpa\@empty
-  \setCJKmainfont[BoldFont=ipaexg.ttf]{ipaexm.ttf}
-  \setCJKsansfont[BoldFont=ipaexg.ttf]{ipaexg.ttf}
+  \setCJKmainfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiMincho-Regular.otf}
+  \setCJKsansfont[BoldFont=HaranoAjiGothic-Medium.otf]{HaranoAjiGothic-Medium.otf}
 \else
   \edef\bxjs at next{%
     \noexpand\RequirePackage[\bxjs at tmpa]{zxjafont}[2013/01/28]% v0.2a
@@ -585,8 +585,8 @@
 \edef\bxjs at tmpa{\bxjs at catopt\bxjs at tmpa\bxjs at jp@font}
 \ifx\bxjs at tmpa\@empty
   \defaultjfontfeatures{ Kerning=Off }
-  \setmainjfont[BoldFont=IPAexGothic,JFM=ujis]{IPAexMincho}
-  \setsansjfont[BoldFont=IPAexGothic,JFM=ujis]{IPAexGothic}
+  \setmainjfont[BoldFont=HaranoAjiGothic-Medium.otf,JFM=ujis]{HaranoAjiMincho-Regular.otf}
+  \setsansjfont[BoldFont=HaranoAjiGothic-Medium.otf,JFM=ujis]{HaranoAjiGothic-Medium.otf}
 \else
   \edef\bxjs at next{%
     \noexpand\RequirePackage[\bxjs at tmpa]{luatexja-preset}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjspandoc.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjspandoc.sty	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjspandoc.sty	2020-03-25 21:09:59 UTC (rev 54542)
@@ -21,7 +21,7 @@
 %% same distribution. (The sources need not necessarily be
 %% in the same archive or directory.)
 \ProvidesPackage{bxjspandoc}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます.
 \def\bxjsp at pkgname{bxjscjkcat}
 \let\bxjsp at engine=n

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsreport.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsreport.cls	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsreport.cls	2020-03-25 21:09:59 UTC (rev 54542)
@@ -22,7 +22,7 @@
 %% in the same archive or directory.)
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{bxjsreport}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます.
 \def\bxjs at clsname{bxjsreport}
 \newif\ifjsc at needsp@tch
@@ -322,17 +322,9 @@
 \define at key{bxjs}{enablejfam}[true]{%
   \bxjs at set@keyval{enablejfam}{#1}{}}
 \DeclareOption{disablejfam}{\let\bxjs at enablejfam=f}
-\let\ifjsDraft\iffalse
-\@onlypreamble\bxjs at draft
-\def\bxjs at draft#1{%
-  \expandafter\let\expandafter\ifjsDraft\csname if#1\endcsname}
-\DeclareOption{draft}{\bxjs at draft{true}\setlength\overfullrule{5pt}}
-\DeclareOption{final}{\bxjs at draft{false}\setlength\overfullrule{0pt}}
-\g at addto@macro\bxjs at begin@document at hook{%
-  \expandafter\ifx\csname ifdraft\endcsname\relax
-    \expandafter\let\csname ifdraft\expandafter\endcsname
-     \csname ifjsDraft\endcsname
-  \fi}
+\newif\ifjsDraft
+\DeclareOption{draft}{\jsDrafttrue \overfullrule=5pt }
+\DeclareOption{final}{\jsDraftfalse \overfullrule=0pt }
 \newif\ifbxjs at papersize
 \bxjs at papersizetrue
 \DeclareOption{nopapersize}{\bxjs at papersizefalse}
@@ -434,11 +426,7 @@
   \let\bxjs at driver@given\bxjs at driver@@xetex}
 \DeclareOption{dvipdfmx-if-dvi}{%
   \setkeys{bxjs}{dvi=dvipdfmx}}
-\newif\ifbxjs at bigcode \bxjs at bigcodefalse
-\edef\bxjs at tmpa{\expandafter\noexpand\csname\endcsname}
-\def\bxjs at tmpb#1 #2#3\@nil{%
-  \ifx1#2\bxjs at bigcodetrue \fi}
-\expandafter\bxjs at tmpb\meaning\bxjs at tmpa1 0\@nil
+\newif\ifbxjs at bigcode \bxjs at bigcodetrue
 \DeclareOption{nobigcode}{%
   \bxjs at bigcodefalse}
 \DeclareOption{bigcode}{%
@@ -1152,14 +1140,10 @@
 \bxjs at postproc@layout
 \g at addto@macro\bxjs at bd@pre at geometry@hook{%
     \@ifpackagelater{geometry}{2010/02/12}{}{%else
-      \PackageWarningNoLine\bxjs at clsname
-       {The 'geometry' package installed\MessageBreak
-        is too old (< v5.0)}%
-      \if x\jsEngine \ifnum\mag=\@m\else
-        \def\bxjs at Gm@driver{pdftex}
-        \ifx\pdfhorigin\@undefined \newdimen\pdfhorigin \fi
-        \ifx\pdfvorigin\@undefined \newdimen\pdfvorigin \fi
-      \fi\fi}%
+      \PackageError\bxjs at clsname
+       {Your 'geometry' package is too old (< v5.0)}%
+       {\@ehc}%
+      \let\Gm at driver\relax}%
     \ifjsWithpTeXng
       \ifx\Gm at driver\@empty
         \def\Gm at driver{pdftex}%
@@ -2419,42 +2403,43 @@
 \@tempswafalse
 \if p\jsEngine \@tempswatrue \fi
 \if n\jsEngine \@tempswatrue \fi
-\if at tempswa \expandafter\@firstoftwo
-\else       \expandafter\@secondoftwo
-\fi
-{%
+\bxjs at cond\if at tempswa\fi{%
 \newif\ifjsSeireki \jsSeirekitrue
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\jsSeirekitrue}%
-  \def\和暦{\jsSeirekifalse}}
+  \def\和暦{\jsSeirekifalse\bxjs at wareki@used}}
 \def\Seireki{\jsSeirekitrue}
-\def\Wareki{\jsSeirekifalse}
-\def\bxjs at if@use at seireki{%
-  \ifjsSeireki \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\jsSeirekifalse\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\ifjsSeireki\fi}
+\def\bxjs at iai{\noexpand~}
 }{%
 \newif\if西暦 \西暦true
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\西暦true}%
-  \def\和暦{\西暦false}}
+  \def\和暦{\西暦false\bxjs at wareki@used}}
 \def\Seireki{\西暦true}
-\def\Wareki{\西暦false}
-\def\bxjs at if@use at seireki{%
-  \if西暦 \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\西暦false\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\if西暦\fi}
+\let\bxjs at iai\@empty
 }
 \bxjs at decl@Seireki at cmds
 \let\bxjs at unxp\@firstofone \let\bxjs at onxp\@firstofone
-\bxjs at test@engine\unexpanded{\let\bxjs at unxp\unexpanded
-  \def\bxjs at onxp{\unexpanded\expandafter}}
-\if \if p\jsEngine T\else\if n\jsEngine T\else F\fi\fi T
-  \def\bxjs at iai{\noexpand~}
-\else \def\bxjs at iai{}
-\fi
+\bxjs at test@engine\unexpanded{%
+  \let\bxjs at unxp\unexpanded \def\bxjs at onxp{\unexpanded\expandafter}}
 \newif\ifbxjs at bxwareki@avail
 \IfFileExists{bxwareki.sty}{%
   \RequirePackage{bxwareki}[]%
   \bxjs at bxwareki@availtrue}{}
+\ifbxjs at bxwareki@avail \let\bxjs at wareki@used\@empty
+\else
+  \bxjs at robust@def\bxjs at wareki@used{%
+    \global\let\bxjs at wareki@used\@empty
+    \ClassWarning\bxjs at clsname
+     {Wareki mode is not supported, since\MessageBreak
+      'bxwareki' is unavailable, found}}
+  \g at addto@macro\bxjs at begin@document at hook{%
+    \let\bxjs at wareki@used\@empty}
+\fi
 \ifbxjs at bxwareki@avail
   \let\jayear\warekiyear
   \def\bxjs at tmpa{H}\ifx\bxjs at tmpa\warekigengoinitial
@@ -2461,25 +2446,11 @@
     \newcount\heisei \heisei=\value{warekiyear}
   \fi
 \else
-  \@tempcnta=\the\year\two at digits\month\two at digits\day\relax
-  \ifnum\@tempcnta<19890108 \else \ifnum\@tempcnta<20190501
-    \newcount\heisei \heisei\year \advance\heisei-1988\relax
-  \fi\fi
-  \ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-    \edef\jayear{\bxjs at unxp{平成}\bxjs at iai \the\heisei \bxjs at iai}
-  \else \edef\jayear{\the\year \bxjs at iai}
-  \fi
+  \edef\jayear{\the\year \bxjs at iai}
 \fi
 \let\bxjs at next\relax
-\ifbxjs at bxwareki@avail
-  \ifx\warekigengo\@empty\else
-    \def\bxjs at next{\bxjs at onxp{\warekitoday}}
-  \fi
-\else\ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-  \def\bxjs at next{%
-    \bxjs at unxp{平成}\bxjs at iai\number\heisei\bxjs at iai\bxjs at unxp{年}%
-    \bxjs at iai\number\month\bxjs at iai\bxjs at unxp{月}%
-    \bxjs at iai\number\day\bxjs at iai\bxjs at unxp{日}}
+\ifbxjs at bxwareki@avail \ifx\warekigengo\@empty\else
+  \def\bxjs at next{\bxjs at onxp{\warekitoday}}
 \fi\fi
 \edef\bxjs at today{%
   \if at english
@@ -2498,7 +2469,7 @@
   \fi}
 \let\today\bxjs at today
 \g at addto@macro\bxjs at begin@document at hook{%
-  \ifx\bbl at jpn@Seirekitrue\@undefined\else
+  \ifx\bbl at jpn@maybekansuji\@undefined\else
     \bxjs at decl@Seireki at cmds
     \g at addto@macro\datejapanese{%
       \let\today\bxjs at today}%

Modified: trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsslide.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsslide.cls	2020-03-25 21:09:40 UTC (rev 54541)
+++ trunk/Master/texmf-dist/tex/latex/bxjscls/bxjsslide.cls	2020-03-25 21:09:59 UTC (rev 54542)
@@ -22,7 +22,7 @@
 %% in the same archive or directory.)
 \NeedsTeXFormat{LaTeX2e}
 \ProvidesClass{bxjsslide}
-  [2020/02/15 v1.9k BXJS document classes]
+  [2020/03/25 v2.0  BXJS document classes]
 %% このファイルは日本語文字を含みます.
 \def\bxjs at clsname{bxjsslide}
 \newif\ifjsc at needsp@tch
@@ -316,17 +316,9 @@
 \define at key{bxjs}{enablejfam}[true]{%
   \bxjs at set@keyval{enablejfam}{#1}{}}
 \DeclareOption{disablejfam}{\let\bxjs at enablejfam=f}
-\let\ifjsDraft\iffalse
-\@onlypreamble\bxjs at draft
-\def\bxjs at draft#1{%
-  \expandafter\let\expandafter\ifjsDraft\csname if#1\endcsname}
-\DeclareOption{draft}{\bxjs at draft{true}\setlength\overfullrule{5pt}}
-\DeclareOption{final}{\bxjs at draft{false}\setlength\overfullrule{0pt}}
-\g at addto@macro\bxjs at begin@document at hook{%
-  \expandafter\ifx\csname ifdraft\endcsname\relax
-    \expandafter\let\csname ifdraft\expandafter\endcsname
-     \csname ifjsDraft\endcsname
-  \fi}
+\newif\ifjsDraft
+\DeclareOption{draft}{\jsDrafttrue \overfullrule=5pt }
+\DeclareOption{final}{\jsDraftfalse \overfullrule=0pt }
 \newif\ifbxjs at papersize
 \bxjs at papersizetrue
 \DeclareOption{nopapersize}{\bxjs at papersizefalse}
@@ -428,11 +420,7 @@
   \let\bxjs at driver@given\bxjs at driver@@xetex}
 \DeclareOption{dvipdfmx-if-dvi}{%
   \setkeys{bxjs}{dvi=dvipdfmx}}
-\newif\ifbxjs at bigcode \bxjs at bigcodefalse
-\edef\bxjs at tmpa{\expandafter\noexpand\csname\endcsname}
-\def\bxjs at tmpb#1 #2#3\@nil{%
-  \ifx1#2\bxjs at bigcodetrue \fi}
-\expandafter\bxjs at tmpb\meaning\bxjs at tmpa1 0\@nil
+\newif\ifbxjs at bigcode \bxjs at bigcodetrue
 \DeclareOption{nobigcode}{%
   \bxjs at bigcodefalse}
 \DeclareOption{bigcode}{%
@@ -1142,14 +1130,10 @@
 \bxjs at postproc@layout
 \g at addto@macro\bxjs at bd@pre at geometry@hook{%
     \@ifpackagelater{geometry}{2010/02/12}{}{%else
-      \PackageWarningNoLine\bxjs at clsname
-       {The 'geometry' package installed\MessageBreak
-        is too old (< v5.0)}%
-      \if x\jsEngine \ifnum\mag=\@m\else
-        \def\bxjs at Gm@driver{pdftex}
-        \ifx\pdfhorigin\@undefined \newdimen\pdfhorigin \fi
-        \ifx\pdfvorigin\@undefined \newdimen\pdfvorigin \fi
-      \fi\fi}%
+      \PackageError\bxjs at clsname
+       {Your 'geometry' package is too old (< v5.0)}%
+       {\@ehc}%
+      \let\Gm at driver\relax}%
     \ifjsWithpTeXng
       \ifx\Gm at driver\@empty
         \def\Gm at driver{pdftex}%
@@ -2288,42 +2272,43 @@
 \@tempswafalse
 \if p\jsEngine \@tempswatrue \fi
 \if n\jsEngine \@tempswatrue \fi
-\if at tempswa \expandafter\@firstoftwo
-\else       \expandafter\@secondoftwo
-\fi
-{%
+\bxjs at cond\if at tempswa\fi{%
 \newif\ifjsSeireki \jsSeirekitrue
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\jsSeirekitrue}%
-  \def\和暦{\jsSeirekifalse}}
+  \def\和暦{\jsSeirekifalse\bxjs at wareki@used}}
 \def\Seireki{\jsSeirekitrue}
-\def\Wareki{\jsSeirekifalse}
-\def\bxjs at if@use at seireki{%
-  \ifjsSeireki \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\jsSeirekifalse\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\ifjsSeireki\fi}
+\def\bxjs at iai{\noexpand~}
 }{%
 \newif\if西暦 \西暦true
 \def\bxjs at decl@Seireki at cmds{%
   \def\西暦{\西暦true}%
-  \def\和暦{\西暦false}}
+  \def\和暦{\西暦false\bxjs at wareki@used}}
 \def\Seireki{\西暦true}
-\def\Wareki{\西暦false}
-\def\bxjs at if@use at seireki{%
-  \if西暦 \expandafter\@firstoftwo
-  \else \expandafter\@secondoftwo \fi}
+\def\Wareki{\西暦false\bxjs at wareki@used}
+\def\bxjs at if@use at seireki{\bxjs at cond\if西暦\fi}
+\let\bxjs at iai\@empty
 }
 \bxjs at decl@Seireki at cmds
 \let\bxjs at unxp\@firstofone \let\bxjs at onxp\@firstofone
-\bxjs at test@engine\unexpanded{\let\bxjs at unxp\unexpanded
-  \def\bxjs at onxp{\unexpanded\expandafter}}
-\if \if p\jsEngine T\else\if n\jsEngine T\else F\fi\fi T
-  \def\bxjs at iai{\noexpand~}
-\else \def\bxjs at iai{}
-\fi
+\bxjs at test@engine\unexpanded{%
+  \let\bxjs at unxp\unexpanded \def\bxjs at onxp{\unexpanded\expandafter}}
 \newif\ifbxjs at bxwareki@avail
 \IfFileExists{bxwareki.sty}{%
   \RequirePackage{bxwareki}[]%
   \bxjs at bxwareki@availtrue}{}
+\ifbxjs at bxwareki@avail \let\bxjs at wareki@used\@empty
+\else
+  \bxjs at robust@def\bxjs at wareki@used{%
+    \global\let\bxjs at wareki@used\@empty
+    \ClassWarning\bxjs at clsname
+     {Wareki mode is not supported, since\MessageBreak
+      'bxwareki' is unavailable, found}}
+  \g at addto@macro\bxjs at begin@document at hook{%
+    \let\bxjs at wareki@used\@empty}
+\fi
 \ifbxjs at bxwareki@avail
   \let\jayear\warekiyear
   \def\bxjs at tmpa{H}\ifx\bxjs at tmpa\warekigengoinitial
@@ -2330,25 +2315,11 @@
     \newcount\heisei \heisei=\value{warekiyear}
   \fi
 \else
-  \@tempcnta=\the\year\two at digits\month\two at digits\day\relax
-  \ifnum\@tempcnta<19890108 \else \ifnum\@tempcnta<20190501
-    \newcount\heisei \heisei\year \advance\heisei-1988\relax
-  \fi\fi
-  \ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-    \edef\jayear{\bxjs at unxp{平成}\bxjs at iai \the\heisei \bxjs at iai}
-  \else \edef\jayear{\the\year \bxjs at iai}
-  \fi
+  \edef\jayear{\the\year \bxjs at iai}
 \fi
 \let\bxjs at next\relax
-\ifbxjs at bxwareki@avail
-  \ifx\warekigengo\@empty\else
-    \def\bxjs at next{\bxjs at onxp{\warekitoday}}
-  \fi
-\else\ifnum \ifx\heisei\@undefined\z@\else\heisei\fi >\@ne
-  \def\bxjs at next{%
-    \bxjs at unxp{平成}\bxjs at iai\number\heisei\bxjs at iai\bxjs at unxp{年}%
-    \bxjs at iai\number\month\bxjs at iai\bxjs at unxp{月}%
-    \bxjs at iai\number\day\bxjs at iai\bxjs at unxp{日}}
+\ifbxjs at bxwareki@avail \ifx\warekigengo\@empty\else
+  \def\bxjs at next{\bxjs at onxp{\warekitoday}}
 \fi\fi
 \edef\bxjs at today{%
   \if at english
@@ -2367,7 +2338,7 @@
   \fi}
 \let\today\bxjs at today
 \g at addto@macro\bxjs at begin@document at hook{%
-  \ifx\bbl at jpn@Seirekitrue\@undefined\else
+  \ifx\bbl at jpn@maybekansuji\@undefined\else
     \bxjs at decl@Seireki at cmds
     \g at addto@macro\datejapanese{%
       \let\today\bxjs at today}%



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