bxbase (3oct20)

git-svn-id: svn://tug.org/texlive/trunk@56528 c570f23f-e606-0410-a88d-b1316a301751

14 files changed, 44 insertions, 25 deletions

diff --git a/Master/texmf-dist/doc/latex/bxbase/LICENSE b/Master/texmf-dist/doc/latex/bxbase/LICENSE
index 8ada757fbc8..7f5fde238b9 100644
--- a/Master/texmf-dist/doc/latex/bxbase/LICENSE
+++ b/Master/texmf-dist/doc/latex/bxbase/LICENSE
@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2017 Takayuki YATO (aka. "ZR")
+Copyright (c) 2008-2020 Takayuki YATO (aka. "ZR")
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/Master/texmf-dist/doc/latex/bxbase/README-ja.md b/Master/texmf-dist/doc/latex/bxbase/README-ja.md
index c4489be1f78..54d2130fec0 100644
--- a/Master/texmf-dist/doc/latex/bxbase/README-ja.md
+++ b/Master/texmf-dist/doc/latex/bxbase/README-ja.md
@@ -166,8 +166,6 @@ bxbase パッケージ ― 基礎ライブラリ
 
   * `\bxDocumentSpecial{<テキスト>}`  
     `\AtBeginDvi` を普通に用いて DVI の先頭部に special を出力する。
-  * `\bxDocumentSpecialUrgent{<テキスト>}`  
-    DVI のなるべく先頭（他の special より前）の位置に special を出力。
 
 #### Safe caret 機能
 
@@ -508,6 +506,9 @@ zxbase パッケージ ― XeTeX 用基礎ライブラリ
 更新履歴
 --------
 
+  * Version 1.2  〈2020/10/04〉
+      - LaTeX カーネル 2020/10/01 版への対応。
+      - `\bxDocumentSpecialUrgent` を非推奨にした。
   * Version 1.1  〈2017/05/29〉
       - 内容の整理。
       - 一部の機能を非推奨にした。
diff --git a/Master/texmf-dist/doc/latex/bxbase/README.md b/Master/texmf-dist/doc/latex/bxbase/README.md
index 7daab0f13bf..cf86e21af6d 100644
--- a/Master/texmf-dist/doc/latex/bxbase/README.md
+++ b/Master/texmf-dist/doc/latex/bxbase/README.md
@@ -120,6 +120,8 @@ For the present this package contains no public features.
 Revision History
 ----------------
 
+  * Version 1.2  〈2020/10/04〉
+      - Support LaTeX kernel 2020/10/01.
   * Version 1.1  〈2017/05/29〉
   * Version 1.0  〈2013/04/29〉
   * Version 0.5  〈2010/06/15〉
diff --git a/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.pdf b/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.pdf
index 8ce551a1522..f4acb8dea0d 100644
--- a/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.pdf
+++ b/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.pdf
diff --git a/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.tex b/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.tex
index aac6d387771..0abf1a10681 100644
--- a/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.tex
+++ b/Master/texmf-dist/doc/latex/bxbase/bxbase-ja.tex
@@ -3,8 +3,8 @@
 \documentclass[a4paper,uplatex]{jsarticle}
 \usepackage{shortvrb}
 \MakeShortVerb{\|}
-\newcommand{\PkgVersion}{1.1}
-\newcommand{\PkgDate}{2017/05/29}
+\newcommand{\PkgVersion}{1.2}
+\newcommand{\PkgDate}{2020/10/04}
 \newcommand{\Pkg}[1]{\textsf{#1}}
 \newcommand{\Meta}[1]{$\langle$\mbox{}#1\mbox{}$\rangle$}
 \newcommand{\Note}{\par\noindent ※}
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxbase.def b/Master/texmf-dist/tex/latex/bxbase/bxbase.def
index 614ac5dcc81..9094d91a3f4 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxbase.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxbase.def
@@ -4,7 +4,7 @@
 
 %% file declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesFile{bxbase.def}[2017/05/29 v1.1 BX base library]
+\ProvidesFile{bxbase.def}[2020/10/04 v1.2 BX base library]
 \def\bx@pkgname{BXbase} % bundle name
 
 %% check intergrity
@@ -599,15 +599,15 @@
 \bxPreamble\newcommand*\usejapanesepdfstring{}
 \if s\bxInternalJaEncoding
   \def\usejapanesepdfstring{%  why use CP932??
-    \bxDocumentSpecialUrgent{pdf:tounicode 90ms-RKSJ-UCS2}%
+    \bx@docspec@urgent{pdf:tounicode 90ms-RKSJ-UCS2}%
     \bxNullify\usejapanesepdfstring}
 \else\if e\bxInternalJaEncoding
   \def\usejapanesepdfstring{%
-    \bxDocumentSpecialUrgent{pdf:tounicode EUC-UCS2}%
+    \bx@docspec@urgent{pdf:tounicode EUC-UCS2}%
     \bxNullify\usejapanesepdfstring}
 \else\if u\bxInternalJaEncoding
   \def\usejapanesepdfstring{%
-    \bxDocumentSpecialUrgent{pdf:tounicode UTF8-UCS2}%
+    \bx@docspec@urgent{pdf:tounicode UTF8-UCS2}%
     \bxNullify\usejapanesepdfstring}
 \else
   \def\usejapanesepdfstring{%
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxbase.sty b/Master/texmf-dist/tex/latex/bxbase/bxbase.sty
index 194d7ccf3f0..aba1056922c 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxbase.sty
+++ b/Master/texmf-dist/tex/latex/bxbase/bxbase.sty
@@ -1,7 +1,7 @@
 %%
 %% This is file 'bxbase.sty'.
-%% 
-%% Copyright (c) 2017 Takayuki YATO (aka. "ZR")
+%%
+%% Copyright (c) 2008-2020 Takayuki YATO (aka. "ZR")
 %%   GitHub:   https://github.com/zr-tex8r
 %%   Twitter:  @zr_tex8r
 %%
@@ -10,7 +10,7 @@
 
 %% package declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{bxbase}[2017/05/29 v1.1 BX base library]
+\ProvidesPackage{bxbase}[2020/10/04 v1.2 BX base library]
 
 %--------------------------------------- main
 
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ext.def b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ext.def
index 63b7927f5c6..42c38d8b068 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ext.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ext.def
@@ -4,7 +4,7 @@
 
 %% file declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesFile{bxtoolbox-ext.def}[2017/05/29 v1.1]
+\ProvidesFile{bxtoolbox-ext.def}[2020/10/04 v1.2]
 
 %% check intergrity
 \edef\bxtb@tmpa{\@currname.\@currext}\def\bxtb@tmpb{bxtoolbox-ext.def}
@@ -402,10 +402,17 @@
 \bxPreamble\newcommand*\bxDocumentSpecial[1]{%
   \bxAtBeginDviX{\special{#1}}}
 
-%%%% \bxDocumentSpecialUrgent{<text>}
+%%<+D> \bxDocumentSpecialUrgent{<text>}
 % Similar to the above, but it demands that the given special be
 % placed as early as possible.
-\bxPreamble\newcommand*\bxDocumentSpecialUrgent[1]{%
+\bxPreamble\newcommand*\bxDocumentSpecialUrgent{%
+  \bx@docspec@urgent@warn
+  \bx@docspec@urgent}
+\bxPreamble\def\bx@docspec@urgent@warn{%
+  \bxbz@warn@depre\bxDocumentSpecialUrgent{}%
+  \bxNullify\bx@docspec@urgent@warn}
+\ifx\AddToHook\@undefined %----
+\bxPreamble\def\bx@docspec@urgent#1{%
   \bx@docspec@urgent@init
   \bx@prepend@box\bx@dsu@box{\special{#1}}}
 \def\bx@prepend@box#1#2{%
@@ -421,6 +428,10 @@
        \xdef\AtBegShi@HookFirst{\the\toks@\the\toks\tw@}}
     \fi}%
   \bxNullify\bx@docspec@urgent@init}
+\else %----
+\bxPreamble\def\bx@docspec@urgent#1{%
+  \AtBeginDvi{\special{#1}}}% fallback
+\fi %----
 
 %--------------------------------------- "shadow map" module
 
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ja.def b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ja.def
index a522d6e29a8..0ebd9f9190f 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ja.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox-ja.def
@@ -4,7 +4,7 @@
 
 %% file declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesFile{bxtoolbox-ja.def}[2017/05/29 v1.1]
+\ProvidesFile{bxtoolbox-ja.def}[2020/10/04 v1.2]
 
 %% check intergrity
 \edef\bxtb@tmpa{\@currname.\@currext}\def\bxtb@tmpb{bxtoolbox-ja.def}
@@ -62,9 +62,14 @@
 
 %%<+> \bxAtBeginDviX
 % \AtBeginDvi that is safe to use in pTeX.
+\ifx\AddToHook\@undefined %----
 \newcommand\bxAtBeginDviX[1]{%
   \global\setbox\@begindvibox\vbox{%
     \bxToYokoDir\unvbox\@begindvibox#1}}
+\else %----
+\newcommand\bxAtBeginDviX[1]{%
+  \AtBeginDvi{#1}}
+\fi %----
 
 %--------------------------------------- Japanese something
 
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.def b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.def
index 07dae477f10..4e9738d3aa3 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.def
@@ -4,7 +4,7 @@
 
 %% file declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesFile{bxtoolbox.def}[2017/05/29 v1.1]
+\ProvidesFile{bxtoolbox.def}[2020/10/04 v1.2]
 \providecommand*\bxtb@pkgname{BXtoolbox}% bundle name
 
 %% check intergrity
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.sty b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.sty
index 4f1ee3b8319..552ad0ae8fc 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.sty
+++ b/Master/texmf-dist/tex/latex/bxbase/bxtoolbox.sty
@@ -1,7 +1,7 @@
 %%
 %% This is file 'bxtoolbox.sty'.
-%% 
-%% Copyright (c) 2017 Takayuki YATO (aka. "ZR")
+%%
+%% Copyright (c) 2008-2020 Takayuki YATO (aka. "ZR")
 %%   GitHub:   https://github.com/zr-tex8r
 %%   Twitter:  @zr_tex8r
 %%
@@ -10,7 +10,7 @@
 
 %% file declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{bxtoolbox}[2017/05/29 v1.1 BX developers' toolbox]
+\ProvidesPackage{bxtoolbox}[2020/10/04 v1.2 BX developers' toolbox]
 \def\bxtb@pkgname{bxtoolbox}
 
 %--------------------------------------- main
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxutf8.def b/Master/texmf-dist/tex/latex/bxbase/bxutf8.def
index 9fd21684250..f4bf787f171 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxutf8.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxutf8.def
@@ -3,7 +3,7 @@
 %%
 %
 %% file declaration
-\ProvidesFile{bxutf8.def}[2017/05/29 v1.1 BX UTF-8 input encoding]
+\ProvidesFile{bxutf8.def}[2020/10/04 v1.2 BX UTF-8 input encoding]
 %
 % Note: All definitions in this file should be local.
 % This file should not spill any spaces or \par.
diff --git a/Master/texmf-dist/tex/latex/bxbase/bxutf8x.def b/Master/texmf-dist/tex/latex/bxbase/bxutf8x.def
index 972f392fd94..e0ffd5413f3 100644
--- a/Master/texmf-dist/tex/latex/bxbase/bxutf8x.def
+++ b/Master/texmf-dist/tex/latex/bxbase/bxutf8x.def
@@ -3,7 +3,7 @@
 %%
 %
 %% file declaration
-\ProvidesFile{bxutf8x.def}[2017/05/29 v1.1 BX extended utf8x input]
+\ProvidesFile{bxutf8x.def}[2020/10/04 v1.2 BX extended utf8x input]
 %
 % Note: All definitions in this file should be local.
 % This file should not spill any spaces or \par.
diff --git a/Master/texmf-dist/tex/latex/bxbase/zxbase.sty b/Master/texmf-dist/tex/latex/bxbase/zxbase.sty
index 4d5b2baef31..a600d2d396d 100644
--- a/Master/texmf-dist/tex/latex/bxbase/zxbase.sty
+++ b/Master/texmf-dist/tex/latex/bxbase/zxbase.sty
@@ -1,7 +1,7 @@
 %%
 %% This is file 'zxbase.sty'.
-%% 
-%% Copyright (c) 2017 Takayuki YATO (aka. "ZR")
+%%
+%% Copyright (c) 2009-2020 Takayuki YATO (aka. "ZR")
 %%   GitHub:   https://github.com/zr-tex8r
 %%   Twitter:  @zr_tex8r
 %%
@@ -10,7 +10,7 @@
 
 %% package declaration
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{zxbase}[2017/05/29 v1.1]
+\ProvidesPackage{zxbase}[2020/10/04 v1.2]
 \RequirePackage{ifxetex}
 \RequireXeTeX