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authorNorbert Preining <norbert@preining.info>2023-02-14 03:01:39 +0000
committerNorbert Preining <norbert@preining.info>2023-02-14 03:01:39 +0000
commitdc5dafdd7c01d469b556bc5bef745a6f1c84a5cb (patch)
treeae456a344d540979045234c3d72a7236777a7d99 /macros/latex/required/babel
parent88bea5fae4bc9a51d1cd6311662f9e001c3bd643 (diff)
CTAN sync 202302140301
Diffstat (limited to 'macros/latex/required/babel')
-rw-r--r--macros/latex/required/babel/base/README.md25
-rw-r--r--macros/latex/required/babel/base/babel.dtx309
-rw-r--r--macros/latex/required/babel/base/babel.ins2
-rw-r--r--macros/latex/required/babel/base/babel.pdfbin917543 -> 920892 bytes
-rw-r--r--macros/latex/required/babel/base/bbcompat.dtx2
5 files changed, 200 insertions, 138 deletions
diff --git a/macros/latex/required/babel/base/README.md b/macros/latex/required/babel/base/README.md
index ccb3cdd5b4..0a5b4fe8a8 100644
--- a/macros/latex/required/babel/base/README.md
+++ b/macros/latex/required/babel/base/README.md
@@ -1,6 +1,6 @@
-## Babel 3.85
+## Babel 3.86
-2023-01-23
+2023-02-13
This package manages culturally-determined typographical (and other)
rules, and hyphenation patterns for a wide range of languages. Many
@@ -10,9 +10,9 @@ is a set of ini files for about 250 languages.
The latest stable version is available on <https://ctan.org/pkg/babel>.
-Changes in version 3.85 are described in:
+Changes in version 3.86 are described in:
-https://latex3.github.io/babel/news/whats-new-in-babel-3.85.html
+https://latex3.github.io/babel/news/whats-new-in-babel-3.86.html
Apart from the manual, you can find information on some aspects of babel at:
@@ -48,15 +48,14 @@ respective authors.
### Summary of latest changes
```
-3.85 2023-01-23
- * A high-level interface to enable and disable transforms (lua).
- * Font-dependent transforms (lua).
- * Spaces allowed as separators in layout=.
- * Fixes:
- - \babelprehyphenation was not applied with 'onchar'.
- - In some rare cases the hyphenrules weren’t correctly set.
- - Partial fix for bidi in tabular (broken after an attempt to
- fix amsmath).
+3.86 2023-02-13
+ * New macro \localerestoredirs (lua).
+ * Improved tabular in bidi texts (lua). See #221.
+ * Fixed \glossaryname in the 'ini' file for 'lithuanian'
+ (thanks to Andrius Pukšta, @yjhn).
+ * Added diacritics to the rules for 'kashida.plain' in 'persian'.
+ * \babeladjust{ bidi.math = off } disables changes in math with
+ bidi (lua).
```
### Previous changes
diff --git a/macros/latex/required/babel/base/babel.dtx b/macros/latex/required/babel/base/babel.dtx
index dc01255074..48cda3816b 100644
--- a/macros/latex/required/babel/base/babel.dtx
+++ b/macros/latex/required/babel/base/babel.dtx
@@ -32,7 +32,7 @@
%
% \iffalse
%<*filedriver>
-\ProvidesFile{babel.dtx}[2022/01/23 v3.85 The Babel package]
+\ProvidesFile{babel.dtx}[2023/02/13 v3.86 The Babel package]
\documentclass{ltxdoc}
\GetFileInfo{babel.dtx}
\usepackage{fontspec}
@@ -2579,7 +2579,7 @@ languages.
Polytonic Greek with but with some sections in Italian. Then, the
first attempt should be:
\begin{verbatim}
-\usepackage[italian, greek.polutonic]{babel}
+\usepackage[italian, greek.polutonico]{babel}
\end{verbatim}
But if, say, accents in Greek are not shown correctly, you can try
\begin{verbatim}
@@ -3884,6 +3884,14 @@ up explictly; for example:
RTL A \foreignlanguage{english}{ltr text \thechapter{} and still ltr} RTL B
\end{verbatim}
+\Describe{localerestoredirs}{}
+
+\New{3.86} \textit{LuaTeX}. This command resets the internal text,
+paragraph and body directions to those of the current locale (if
+different). Sometimes changing directly these values can be useful for
+some hacks, and this command helps in restoring the directions to the
+correct ones. It can be used in |>| arguments of \textsf{array}, too.
+
\Describe{\BabelPatchSection}{\marg{section-name}}
Mainly for bidi text, but it can be useful in other cases.
@@ -4207,12 +4215,13 @@ with values |on| or |off|:
\ttfamily
bidi.mirroring\\
bidi.text\\
+bidi.math\\%*
% bidi.mapdigits\\
-linebreak.sea\\
-linebreak.cjk\\
-justify.arabic\\
-layout.tabular\\
-layout.lists\\
+linebreak.sea\\%*
+linebreak.cjk\\%*
+justify.arabic\\%*
+layout.tabular\\%*
+layout.lists\\%*
autoload.bcp47\\
bcp47.toname
\end{multicols}
@@ -4220,12 +4229,12 @@ bcp47.toname
Other keys [to be documented] are:
\begin{multicols}{3}
\ttfamily
-autoload.options\\
+autoload.options\\%*
autoload.bcp47.prefix\\
autoload.bcp47.options\\
-prehyphenation.disable\\
+prehyphenation.disable\\%*
select.write\\
-select.encoding\\
+select.encoding\\%*
\end{multicols}
For example, you can set |\babeladjust{bidi.text=off}| if you are using
@@ -5286,8 +5295,8 @@ help from Bernd Raichle, for which I am grateful.
% \section{Tools}
%
% \begin{macrocode}
-%<<version=3.85>>
-%<<date=2022/01/23>>
+%<<version=3.86>>
+%<<date=2023/02/13>>
% \end{macrocode}
%
% \textbf{Do not use the following macros in \texttt{ldf} files. They
@@ -11322,6 +11331,10 @@ help from Bernd Raichle, for which I am grateful.
\bbl@adjust@lua{bidi}{bidi_enabled=true}}
\@namedef{bbl@ADJ@bidi.text@off}{%
\bbl@adjust@lua{bidi}{bidi_enabled=false}}
+\@namedef{bbl@ADJ@bidi.math@on}{%
+ \let\bbl@noamsmath\@empty}
+\@namedef{bbl@ADJ@bidi.math@off}{%
+ \let\bbl@noamsmath\relax}
\@namedef{bbl@ADJ@bidi.mapdigits@on}{%
\bbl@adjust@lua{bidi}{digits_mapped=true}}
\@namedef{bbl@ADJ@bidi.mapdigits@off}{%
@@ -11350,9 +11363,17 @@ help from Bernd Raichle, for which I am grateful.
in vertical mode.}%
{Maybe things change in the future, but this is what it is.}}}
\@namedef{bbl@ADJ@layout.tabular@on}{%
- \bbl@adjust@layout{\let\@tabular\bbl@NL@@tabular}}
+ \ifnum\bbl@tabular@mode=\tw@
+ \bbl@adjust@layout{\let\@tabular\bbl@NL@@tabular}%
+ \else
+ \chardef\bbl@tabular@mode\@ne
+ \fi}
\@namedef{bbl@ADJ@layout.tabular@off}{%
- \bbl@adjust@layout{\let\@tabular\bbl@OL@@tabular}}
+ \ifnum\bbl@tabular@mode=\tw@
+ \bbl@adjust@layout{\let\@tabular\bbl@OL@@tabular}%
+ \else
+ \chardef\bbl@tabular@mode\z@
+ \fi}
\@namedef{bbl@ADJ@layout.lists@on}{%
\bbl@adjust@layout{\let\list\bbl@NL@list}}
\@namedef{bbl@ADJ@layout.lists@off}{%
@@ -12203,7 +12224,7 @@ help from Bernd Raichle, for which I am grateful.
\def\bbl@setdirs#1{% TODO - math
\ifcase\bbl@select@type % TODO - strictly, not the right test
\bbl@bodydir{#1}%
- \bbl@pardir{#1}%
+ \bbl@pardir{#1}% <- Must precede \bbl@textdir
\fi
\bbl@textdir{#1}}
% TODO. Only if \bbl@bidimode > 0?:
@@ -14863,7 +14884,7 @@ end
% math with the package option bidi=.
%
% \begin{macrocode}
-\ifnum\bbl@bidimode>100 \ifnum\bbl@bidimode<200
+\ifnum\bbl@bidimode>\@ne % Excludes default=1
\let\bbl@beforeforeign\leavevmode
\AtEndOfPackage{\EnableBabelHook{babel-bidi}}
\RequirePackage{luatexbase}
@@ -14875,13 +14896,10 @@ end
\or
require('babel-bidi-basic-r.lua')
\fi}
- % TODO - to locale_props, not as separate attribute
\newattribute\bbl@attr@dir
\directlua{ Babel.attr_dir = luatexbase.registernumber'bbl@attr@dir' }
- % TODO. I don't like it, hackish:
\bbl@exp{\output{\bodydir\pagedir\the\output}}
- \AtEndOfPackage{\EnableBabelHook{babel-bidi}}
-\fi\fi
+\fi
\chardef\bbl@thetextdir\z@
\chardef\bbl@thepardir\z@
\def\bbl@getluadir#1{%
@@ -14901,52 +14919,45 @@ end
#2 TRT\relax
\fi
\fi}
+% ..00PPTT, with masks 0xC (par dir) and 0x3 (text dir)
\def\bbl@thedir{0}
\def\bbl@textdir#1{%
\bbl@setluadir{text}\textdir{#1}%
\chardef\bbl@thetextdir#1\relax
- % par/text 0..8 = l/l l/r l/al r/l r/r r/al al/l al/r al/al
- \edef\bbl@thedir{\the\numexpr\bbl@thepardir*3+#1}%
- \setattribute\bbl@attr@dir{\numexpr\bbl@thepardir*3+#1}}
-\def\bbl@pardir#1{%
+ \edef\bbl@thedir{\the\numexpr\bbl@thepardir*4+#1}%
+ \setattribute\bbl@attr@dir{\numexpr\bbl@thepardir*4+#1}}
+\def\bbl@pardir#1{% Used twice
\bbl@setluadir{par}\pardir{#1}%
\chardef\bbl@thepardir#1\relax}
-\def\bbl@bodydir{\bbl@setluadir{body}\bodydir}
-\def\bbl@pagedir{\bbl@setluadir{page}\pagedir}
-\def\bbl@dirparastext{\pardir\the\textdir\relax}% %%%%
+\def\bbl@bodydir{\bbl@setluadir{body}\bodydir}% Used once
+\def\bbl@pagedir{\bbl@setluadir{page}\pagedir}% Unused
+\def\bbl@dirparastext{\pardir\the\textdir\relax}% Used once
+% \end{macrocode}
+%
+% RTL text inside math needs special attention. It affects not only to
+% actual math stuff, but also to `tabular`, which is based on a fake
+% math.
%
+% \begin{macrocode}
\ifnum\bbl@bidimode>\z@
\def\bbl@insidemath{0}%
- \def\bbl@mathboxdir{%
- \ifcase\bbl@thetextdir\relax
- \everyhbox{\bbl@mathboxdir@aux L}%
- \else
- \everyhbox{\bbl@mathboxdir@aux R}%
- \fi}
- \def\bbl@mathboxdir@aux#1{%
- \@ifnextchar\egroup{}{\textdir T#1T\relax}}
- \def\bbl@everymath{\bbl@mathboxdir}
- \def\bbl@everydisplay{%
- \bbl@mathboxdir
- \def\bbl@everymath{\bbl@mathboxdir}}
+ \def\bbl@everymath{\def\bbl@insidemath{1}}
+ \def\bbl@everydisplay{\def\bbl@insidemath{2}}
\frozen@everymath\expandafter{%
\expandafter\bbl@everymath\the\frozen@everymath}
\frozen@everydisplay\expandafter{%
\expandafter\bbl@everydisplay\the\frozen@everydisplay}
\AtBeginDocument{
\directlua{
- Babel.use_math_box_dir = true
function Babel.math_box_dir(head)
- if Babel.use_math_box_dir then
- if not (token.get_macro('bbl@insidemath') == '0') then
- if Babel.hlist_has_bidi(head) then
- local d = node.new(node.id'dir')
- d.dir = '+TRT'
- node.insert_before(head, node.has_glyph(head), d)
- for item in node.traverse(head) do
- node.set_attribute(item,
- Babel.attr_dir, token.get_macro('bbl@thedir'))
- end
+ if not (token.get_macro('bbl@insidemath') == '0') then
+ if Babel.hlist_has_bidi(head) then
+ local d = node.new(node.id'dir')
+ d.dir = '+TRT'
+ node.insert_before(head, node.has_glyph(head), d)
+ for item in node.traverse(head) do
+ node.set_attribute(item,
+ Babel.attr_dir, token.get_macro('bbl@thedir'))
end
end
end
@@ -14990,10 +15001,9 @@ end
\DeclareOption{fleqn}{\chardef\bbl@eqnpos\tw@}
%<</More package options>>
%
-\def\BabelNoAMSMath{\let\bbl@noamsmath\relax}
\ifnum\bbl@bidimode>\z@
\ifx\matheqdirmode\@undefined\else
- \matheqdirmode\@ne
+ \matheqdirmode\@ne % A luatex primitive
\fi
\let\bbl@eqnodir\relax
\def\bbl@eqdel{()}
@@ -15019,6 +15029,7 @@ end
\eqno\hbox{#1}%
\fi}
\AtBeginDocument{%
+ \ifx\bbl@noamsmath\relax\else
\ifx\maketag@@@\@undefined % Normal equation, eqnarray
\AddToHook{env/equation/begin}{%
\ifnum\bbl@thetextdir>\z@
@@ -15038,7 +15049,6 @@ end
\fi
\AddToHook{env/eqnarray/begin}{%
\ifnum\bbl@thetextdir>\z@
- \def\bbl@mathboxdir{\def\bbl@insidemath{1}}
\def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
\edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}%
\chardef\bbl@thetextdir\z@
@@ -15054,77 +15064,75 @@ end
% Hack. YA luatex bug?:
\expandafter\bbl@sreplace\csname] \endcsname{$$}{\eqno\kern.001pt$$}%
\else % amstex
- \ifx\bbl@noamsmath\@undefined
- \bbl@exp{% Hack to hide maybe undefined conditionals:
- \chardef\bbl@eqnpos=0%
- \<iftagsleft@>1\<else>\<if@fleqn>2\<fi>\<fi>\relax}%
- \ifnum\bbl@eqnpos=\@ne
- \let\bbl@ams@lap\hbox
- \else
- \let\bbl@ams@lap\llap
- \fi
- \ExplSyntaxOn
- \bbl@sreplace\intertext@{\normalbaselines}%
- {\normalbaselines
- \ifx\bbl@eqnodir\relax\else\bbl@pardir\@ne\bbl@eqnodir\fi}%
- \ExplSyntaxOff
- \def\bbl@ams@tagbox#1#2{#1{\bbl@eqnodir#2}}% #1=hbox|@lap|flip
- \ifx\bbl@ams@lap\hbox % leqno
- \def\bbl@ams@flip#1{%
- \hbox to 0.01pt{\hss\hbox to\displaywidth{{#1}\hss}}}%
- \else % eqno
- \def\bbl@ams@flip#1{%
- \hbox to 0.01pt{\hbox to\displaywidth{\hss{#1}}\hss}}%
- \fi
- \def\bbl@ams@preset#1{%
+ \bbl@exp{% Hack to hide maybe undefined conditionals:
+ \chardef\bbl@eqnpos=0%
+ \<iftagsleft@>1\<else>\<if@fleqn>2\<fi>\<fi>\relax}%
+ \ifnum\bbl@eqnpos=\@ne
+ \let\bbl@ams@lap\hbox
+ \else
+ \let\bbl@ams@lap\llap
+ \fi
+ \ExplSyntaxOn
+ \bbl@sreplace\intertext@{\normalbaselines}%
+ {\normalbaselines
+ \ifx\bbl@eqnodir\relax\else\bbl@pardir\@ne\bbl@eqnodir\fi}%
+ \ExplSyntaxOff
+ \def\bbl@ams@tagbox#1#2{#1{\bbl@eqnodir#2}}% #1=hbox|@lap|flip
+ \ifx\bbl@ams@lap\hbox % leqno
+ \def\bbl@ams@flip#1{%
+ \hbox to 0.01pt{\hss\hbox to\displaywidth{{#1}\hss}}}%
+ \else % eqno
+ \def\bbl@ams@flip#1{%
+ \hbox to 0.01pt{\hbox to\displaywidth{\hss{#1}}\hss}}%
+ \fi
+ \def\bbl@ams@preset#1{%
+ \def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
+ \ifnum\bbl@thetextdir>\z@
+ \edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}%
+ \bbl@sreplace\textdef@{\hbox}{\bbl@ams@tagbox\hbox}%
+ \bbl@sreplace\maketag@@@{\hbox}{\bbl@ams@tagbox#1}%
+ \fi}%
+ \ifnum\bbl@eqnpos=\tw@\else
+ \def\bbl@ams@equation{%
\def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
\ifnum\bbl@thetextdir>\z@
\edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}%
- \bbl@sreplace\textdef@{\hbox}{\bbl@ams@tagbox\hbox}%
- \bbl@sreplace\maketag@@@{\hbox}{\bbl@ams@tagbox#1}%
- \fi}%
- \ifnum\bbl@eqnpos=\tw@\else
- \def\bbl@ams@equation{%
- \def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
- \ifnum\bbl@thetextdir>\z@
- \edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}%
- \chardef\bbl@thetextdir\z@
- \bbl@add\normalfont{\bbl@eqnodir}%
- \ifcase\bbl@eqnpos
- \def\veqno##1##2{\bbl@eqno@flip{##1##2}}%
- \or
- \def\veqno##1##2{\bbl@leqno@flip{##1##2}}%
- \fi
- \fi}%
- \AddToHook{env/equation/begin}{\bbl@ams@equation}%
- \AddToHook{env/equation*/begin}{\bbl@ams@equation}%
- \fi
- \AddToHook{env/cases/begin}{\bbl@ams@preset\bbl@ams@lap}%
- \AddToHook{env/multline/begin}{\bbl@ams@preset\hbox}%
- \AddToHook{env/gather/begin}{\bbl@ams@preset\bbl@ams@lap}%
- \AddToHook{env/gather*/begin}{\bbl@ams@preset\bbl@ams@lap}%
- \AddToHook{env/align/begin}{\bbl@ams@preset\bbl@ams@lap}%
- \AddToHook{env/align*/begin}{\bbl@ams@preset\bbl@ams@lap}%
- \AddToHook{env/eqnalign/begin}{\bbl@ams@preset\hbox}%
- % Hackish, for proper alignment. Don’t ask me why it works!:
- \bbl@exp{% Avoid a 'visible' conditional
- \\\AddToHook{env/align*/end}{\<iftag@>\<else>\\\tag*{}\<fi>}}%
- \AddToHook{env/flalign/begin}{\bbl@ams@preset\hbox}%
- \AddToHook{env/split/before}{%
- \def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
- \ifnum\bbl@thetextdir>\z@
- \bbl@ifsamestring\@currenvir{equation}%
- {\ifx\bbl@ams@lap\hbox % leqno
- \def\bbl@ams@flip#1{%
- \hbox to 0.01pt{\hbox to\displaywidth{{#1}\hss}\hss}}%
- \else
- \def\bbl@ams@flip#1{%
- \hbox to 0.01pt{\hss\hbox to\displaywidth{\hss{#1}}}}%
- \fi}%
- {}%
+ \chardef\bbl@thetextdir\z@
+ \bbl@add\normalfont{\bbl@eqnodir}%
+ \ifcase\bbl@eqnpos
+ \def\veqno##1##2{\bbl@eqno@flip{##1##2}}%
+ \or
+ \def\veqno##1##2{\bbl@leqno@flip{##1##2}}%
+ \fi
\fi}%
+ \AddToHook{env/equation/begin}{\bbl@ams@equation}%
+ \AddToHook{env/equation*/begin}{\bbl@ams@equation}%
\fi
- \fi}
+ \AddToHook{env/cases/begin}{\bbl@ams@preset\bbl@ams@lap}%
+ \AddToHook{env/multline/begin}{\bbl@ams@preset\hbox}%
+ \AddToHook{env/gather/begin}{\bbl@ams@preset\bbl@ams@lap}%
+ \AddToHook{env/gather*/begin}{\bbl@ams@preset\bbl@ams@lap}%
+ \AddToHook{env/align/begin}{\bbl@ams@preset\bbl@ams@lap}%
+ \AddToHook{env/align*/begin}{\bbl@ams@preset\bbl@ams@lap}%
+ \AddToHook{env/eqnalign/begin}{\bbl@ams@preset\hbox}%
+ % Hackish, for proper alignment. Don’t ask me why it works!:
+ \bbl@exp{% Avoid a 'visible' conditional
+ \\\AddToHook{env/align*/end}{\<iftag@>\<else>\\\tag*{}\<fi>}}%
+ \AddToHook{env/flalign/begin}{\bbl@ams@preset\hbox}%
+ \AddToHook{env/split/before}{%
+ \def\bbl@mathboxdir{\def\bbl@insidemath{1}}%
+ \ifnum\bbl@thetextdir>\z@
+ \bbl@ifsamestring\@currenvir{equation}%
+ {\ifx\bbl@ams@lap\hbox % leqno
+ \def\bbl@ams@flip#1{%
+ \hbox to 0.01pt{\hbox to\displaywidth{{#1}\hss}\hss}}%
+ \else
+ \def\bbl@ams@flip#1{%
+ \hbox to 0.01pt{\hss\hbox to\displaywidth{\hss{#1}}}}%
+ \fi}%
+ {}%
+ \fi}%
+ \fi\fi}
\fi
\def\bbl@provide@extra#1{%
% == Counters: mapdigits ==
@@ -15174,8 +15182,63 @@ end
\csname bbl@inidata@\languagename\endcsname
\bbl@release@transforms\relax % \relax closes the last item.
\fi}
+% Start tabular here:
+\def\localerestoredirs{%
+ \ifcase\bbl@thetextdir
+ \ifnum\textdirection=\z@\else\textdir TLT\fi
+ \else
+ \ifnum\textdirection=\@ne\else\textdir TRT\fi
+ \fi
+ \ifcase\bbl@thepardir
+ \ifnum\pardirection=\z@\else\pardir TLT\bodydir TLT\fi
+ \else
+ \ifnum\pardirection=\@ne\else\pardir TRT\bodydir TRT\fi
+ \fi}
+\IfBabelLayout{tabular}%
+ {\chardef\bbl@tabular@mode\tw@}% All RTL
+ {\IfBabelLayout{notabular}%
+ {\chardef\bbl@tabular@mode\z@}%
+ {\chardef\bbl@tabular@mode\@ne}}% Mixed, with LTR cols
+\ifnum\bbl@bidimode>\@ne
+ \ifnum\bbl@tabular@mode=\@ne
+ \let\bbl@parabefore\relax
+ \AddToHook{para/before}{\bbl@parabefore}
+ \AtBeginDocument{%
+ \bbl@replace\@tabular{$}{$%
+ \def\bbl@insidemath{0}%
+ \def\bbl@parabefore{\localerestoredirs}}%
+ \ifnum\bbl@tabular@mode=\@ne
+ \bbl@ifunset{@tabclassz}{}{%
+ \bbl@exp{% Hide conditionals
+ \\\bbl@sreplace\\\@tabclassz
+ {\<ifcase>\\\@chnum}%
+ {\\\localerestoredirs\<ifcase>\\\@chnum}}}%
+ \@ifpackageloaded{colortbl}%
+ {\bbl@sreplace\@classz
+ {\hbox\bgroup\bgroup}{\hbox\bgroup\bgroup\localerestoredirs}}%
+ {\@ifpackageloaded{array}%
+ {\bbl@exp{% Hide conditionals
+ \\\bbl@sreplace\\\@classz
+ {\<ifcase>\\\@chnum}%
+ {\bgroup\\\localerestoredirs\<ifcase>\\\@chnum}%
+ \\\bbl@sreplace\\\@classz
+ {\\\do@row@strut\<fi>}{\\\do@row@strut\<fi>\egroup}}}%
+ {}}%
+ \fi}
+ \fi
+\fi
\ifx\bbl@opt@layout\@nnil\endinput\fi % if no layout
+% \end{macrocode}
%
+% \textsc{Omega} provided a companion to |\mathdir| (|\nextfakemath|)
+% for those cases where we did not want it to be applied, so that the
+% writing direction of the main text was left unchanged.
+% |\bbl@nextfake| is an attempt to emulate it, because \luatex{} has
+% removed it without an alternative. Also, |\hangindent| does not
+% honour direction changes by default, so we need to redefine
+% |\@hangfrom|.
+%
+% \begin{macrocode}
\ifnum\bbl@bidimode>\z@
\def\bbl@nextfake#1{% non-local changes, use always inside a group!
\bbl@exp{%
@@ -22113,7 +22176,7 @@ function Babel.bidi(head, ispar)
attr_dir = 0
for at in node.traverse(item.attr) do
if at.number == Babel.attr_dir then
- attr_dir = at.value % 3
+ attr_dir = at.value & 0x3
end
end
if attr_dir == 1 then
@@ -22373,7 +22436,7 @@ function Babel.bidi(head, ispar, hdir)
local save_outer
local temp = node.get_attribute(head, ATDIR)
if temp then
- temp = temp % 3
+ temp = temp & 0x3
save_outer = (temp == 0 and 'l') or
(temp == 1 and 'r') or
(temp == 2 and 'al')
@@ -22443,7 +22506,7 @@ function Babel.bidi(head, ispar, hdir)
attr_d = 0
else
attr_d = node.get_attribute(item, ATDIR)
- attr_d = attr_d % 3
+ attr_d = attr_d & 0x3
end
if attr_d == 1 then
outer_first = 'r'
@@ -22471,7 +22534,7 @@ function Babel.bidi(head, ispar, hdir)
elseif item.id == DIR then
d = nil
- -- new_d = true
+
if head ~= item then new_d = true end
elseif item.id == node.id'glue' and item.subtype == 13 then
diff --git a/macros/latex/required/babel/base/babel.ins b/macros/latex/required/babel/base/babel.ins
index fbea84e25a..1e1f459777 100644
--- a/macros/latex/required/babel/base/babel.ins
+++ b/macros/latex/required/babel/base/babel.ins
@@ -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{2022/01/23}
+\def\filedate{2023/02/13}
\def\batchfile{babel.ins}
\input docstrip.tex
diff --git a/macros/latex/required/babel/base/babel.pdf b/macros/latex/required/babel/base/babel.pdf
index ce98f9678f..c2983ce166 100644
--- a/macros/latex/required/babel/base/babel.pdf
+++ b/macros/latex/required/babel/base/babel.pdf
Binary files differ
diff --git a/macros/latex/required/babel/base/bbcompat.dtx b/macros/latex/required/babel/base/bbcompat.dtx
index eb860ed322..1c5d30d2e6 100644
--- a/macros/latex/required/babel/base/bbcompat.dtx
+++ b/macros/latex/required/babel/base/bbcompat.dtx
@@ -30,7 +30,7 @@
%
% \iffalse
%<*dtx>
-\ProvidesFile{bbcompat.dtx}[2022/01/23 v3.85]
+\ProvidesFile{bbcompat.dtx}[2023/02/13 v3.86]
%</dtx>
%
%% File 'bbcompat.dtx'