[latex3-commits] [git/LaTeX3-latex3-babel] main: New fixes for amstex (in progress). (d7510f2)
Javier
email at dante.de
Wed Jan 5 18:40:27 CET 2022
Repository : https://github.com/latex3/babel
On branch : main
Link : https://github.com/latex3/babel/commit/d7510f23a44d58333a51e004f21fd2521945fcbe
>---------------------------------------------------------------
commit d7510f23a44d58333a51e004f21fd2521945fcbe
Author: Javier <email at localhost>
Date: Wed Jan 5 18:40:27 2022 +0100
New fixes for amstex (in progress).
* Most environments (some still wrong).
* Hack to fix \eqno and \leqno bugs.
* Pending also bad vertical spacing in some cases.
>---------------------------------------------------------------
d7510f23a44d58333a51e004f21fd2521945fcbe
README.md | 5 ++++-
babel.dtx | 57 ++++++++++++++++++++++++++++++++++++++++++++-------------
babel.ins | 4 ++--
babel.pdf | Bin 861065 -> 861986 bytes
bbcompat.dtx | 2 +-
5 files changed, 51 insertions(+), 17 deletions(-)
diff --git a/README.md b/README.md
index 5702c71..f31f026 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-## Babel 3.69
+## Babel 3.69.2608
This package manages culturally-determined typographical (and other)
rules, and hyphenation patterns for a wide range of languages. Many
@@ -46,6 +46,9 @@ respective authors.
### Summary of Latest changes
```
+3.70 2022-01-?? (dev)
+ * Fixes for amsmath (in progress).
+
3.69 2021-12-30
* Fixes a severe bug with amsmath and mathtools introduced in
3.68 (#162).
diff --git a/babel.dtx b/babel.dtx
index 47e8df7..010cb8e 100644
--- a/babel.dtx
+++ b/babel.dtx
@@ -1,7 +1,7 @@
% \iffalse
% This document requires lualatex
%%
-%% Copyright (C) 2012-2021 Javier Bezos and Johannes L. Braams.
+%% Copyright (C) 2012-2022 Javier Bezos and Johannes L. Braams.
%% Copyright (C) 1989-2012 Johannes L. Braams and
%% any individual authors listed elsewhere in this file.
%% All rights reserved.
@@ -32,7 +32,7 @@
%
% \iffalse
%<*filedriver>
-\ProvidesFile{babel.dtx}[2021/12/30 v3.69 The Babel package]
+\ProvidesFile{babel.dtx}[2022/01/05 v3.69.2608 The Babel package]
\documentclass{ltxdoc}
\GetFileInfo{babel.dtx}
\usepackage{fontspec}
@@ -5119,8 +5119,8 @@ help from Bernd Raichle, for which I am grateful.
% \section{Tools}
%
% \begin{macrocode}
-%<<version=3.69>>
-%<<date=2021/12/30>>
+%<<version=3.69.2608>>
+%<<date=2022/01/05>>
% \end{macrocode}
%
% \textbf{Do not use the following macros in \texttt{ldf} files. They
@@ -14516,17 +14516,48 @@ end
% \begin{macrocode}
\bbl at trace{Redefinitions for bidi layout}
\ifnum\bbl at bidimode>\z@
- \AtBeginDocument{% amsmath
- \ifx\place at tag\@undefined\else
- \bbl at sreplace\place at tag{\llap}{\bbl at truellap}%
- \bbl at sreplace\place at tag@gather{\llap}{\bbl at truellap}%
- \bbl at sreplace\place at tag{\rlap}{\bbl at truerlap}%
- \bbl at sreplace\place at tag@gather{\rlap}{\bbl at truerlap}%
+ \AtBeginDocument{%
+ \ifx\maketag@@@\@undefined\else
+ \let\@eqnnum\bbl at savedeqnnum
+ \bbl at sreplace\intertext@{\normalbaselines}%
+ {\normalbaselines
+ \bbl at ifunset{bbl at outertextdir}{}{\bbl at pardir\@ne\bbl at textdir\@ne}}
+ \def\bbl at ams@tagbox#1#2{% #1=\hbox|\bbl at ams@lap
+ \bbl at ifunset{bbl at outertextdir}%
+ {#1{#2}}%
+ {#1{\bbl at textdir\bbl at outertextdir#2}}}
+ \def\bbl at ams@eqtagbox#1{%
+ \bbl at ifunset{bbl at outertextdir}%
+ {\hbox to 0.01pt{%
+ \ifx\bbl at ams@lap\hbox
+ \expandafter\rlap\else\expandafter\llap\fi{#1}}}%
+ {\hbox to 0.01pt{%
+ \hskip\ifx\bbl at ams@lap\hbox-\fi\displaywidth
+ \bbl at ams@tagbox\bbl at ams@lap{#1}}}}
+ \def\bbl at ams@preset#1{%
+ \ifnum\bbl at thetextdir>\z@
+ \let\bbl at outertextdir\@ne
+ \bbl at textdir\z@
+ \bbl at sreplace\textdef@{\hbox}{\bbl at ams@tagbox\hbox}%
+ \bbl at sreplace\maketag@@@{\hbox}{\bbl at ams@tagbox#1}%
+ \fi}
+ \@ifpackagewith{amsmath}{leqno}%
+ {\let\bbl at ams@lap\hbox}%
+ {\let\bbl at ams@lap\llap}%
+ % \AddToHook{env/aligned/begin}{\bbl at ams@preset\bbl at ams@lap}%
+ \AddToHook{env/multline/begin}{\bbl at ams@preset\hbox}%
+ \AddToHook{env/gather/begin}{\bbl at ams@preset\bbl at ams@lap}%
+ \AddToHook{env/align/begin}{\bbl at ams@preset\bbl at ams@lap}%
+ \AddToHook{env/align*/begin}{\bbl at ams@preset\bbl at ams@lap}%
+ \AddToHook{env/equation/begin}{%
+ \ifnum\bbl at thetextdir>\z@
+ \let\bbl at outertextdir\@ne
+ \bbl at textdir\z@
+ \bbl at sreplace\maketag@@@{\hbox}{\bbl at ams@eqtagbox}%
+ \fi}%
\fi}
- \ifx\AddToHook\@undefined\else
- \AddToHook{env/equation/before}{\pardir TLT }{}
- \fi
\ifx\@eqnnum\@undefined\else
+ \let\bbl at savedeqnnum\@eqnnum
\ifx\bbl at attr@dir\@undefined\else
\bbl at xin@{,leqno,}{,\@classoptionslist,}%
\ifin@
diff --git a/babel.ins b/babel.ins
index 16bde43..cce4d58 100644
--- a/babel.ins
+++ b/babel.ins
@@ -3,7 +3,7 @@
%% driver files from the doc files in this package when run through
%% LaTeX or TeX.
%%
-%% Copyright 2012-2021 Javier Bezos and Johannes L. Braams.
+%% Copyright 2012-2022 Javier Bezos and Johannes L. Braams.
%% Copyright 1989-2008 Johannes L. Braams and any individual authors
%% listed elsewhere in this file. All rights reserved.
%%
@@ -26,7 +26,7 @@
%% and covered by LPPL is defined by the unpacking scripts (with
%% extension .ins) which are part of the distribution.
%%
-\def\filedate{2021/12/30}
+\def\filedate{2022/01/05}
\def\batchfile{babel.ins}
\input docstrip.tex
diff --git a/babel.pdf b/babel.pdf
index fe1d580..dd69bea 100644
Binary files a/babel.pdf and b/babel.pdf differ
diff --git a/bbcompat.dtx b/bbcompat.dtx
index ed07287..6e9da72 100644
--- a/bbcompat.dtx
+++ b/bbcompat.dtx
@@ -30,7 +30,7 @@
%
% \iffalse
%<*dtx>
-\ProvidesFile{bbcompat.dtx}[2021/12/30 v3.69]
+\ProvidesFile{bbcompat.dtx}[2022/01/05 v3.69.2608]
%</dtx>
%
%% File 'bbcompat.dtx'
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