diff options
Diffstat (limited to 'Master/texmf-dist/source/latex/babel')
| -rw-r--r-- | Master/texmf-dist/source/latex/babel/babel.dtx | 727 | ||||
| -rw-r--r-- | Master/texmf-dist/source/latex/babel/babel.ins | 2 | ||||
| -rw-r--r-- | Master/texmf-dist/source/latex/babel/bbcompat.dtx | 2 | ||||
| -rw-r--r-- | Master/texmf-dist/source/latex/babel/locale.zip | bin | 728098 -> 744114 bytes |
4 files changed, 79 insertions, 652 deletions
diff --git a/Master/texmf-dist/source/latex/babel/babel.dtx b/Master/texmf-dist/source/latex/babel/babel.dtx index d0a6314f27d..d0c45fd23cc 100644 --- a/Master/texmf-dist/source/latex/babel/babel.dtx +++ b/Master/texmf-dist/source/latex/babel/babel.dtx @@ -31,7 +31,7 @@ % % \iffalse %<*filedriver> -\ProvidesFile{babel.dtx}[2020/02/03 v3.39 The Babel package] +\ProvidesFile{babel.dtx}[2020/02/14 v3.40 The Babel package] \documentclass{ltxdoc} \GetFileInfo{babel.dtx} \usepackage{fontspec} @@ -2408,10 +2408,12 @@ _\telugucounter{section}_ \end{document} \end{verbatim} -Languages providing native digits in all or some variants are -\textit{ar, as, bn, bo, brx, ckb, dz, fa, gu, hi, km, kn, kok, ks, lo, -lrc, ml, mr, my, mzn, ne, or, pa, ps, ta, te, th, ug, ur, uz, vai, yue, -zh.} +Languages providing native digits in all or some variants are Arabic, +Assamese, Bangla, Tibetar, Bodo, Central Kurdish, Dzongkha, Persian, +Gujarati, Hindi, Khmer, Kannada, Konkani, Kashmiri, Lao, Northern Luri, +Malayalam, Marathi, Burmese, Mazanderani, Nepali, Odia, Punjabi, +Pashto, Tamil, Telugu, Thai, Uyghur, Urdu, Uzbek, Vai, Cantonese, +Chinese. \New{3.30} With \luatex{} there is an alternative approach for mapping digits, namely, |mapdigits|. Conversion is based on the language and it @@ -4231,11 +4233,6 @@ help from Bernd Raichle, for which I am grateful. % % \fi % -% \changes{babel~3.9c}{2013/04/04}{Added the ``modifiers'' mechanism} -% \changes{babel~3.9g}{2013/06/01}{bbplain merged} -% \changes{babel~3.9k}{2014/03/23}{Code and doc reorganized, and some -% minor enhancements} -% %\begingroup % \catcode`<=\active% % \catcode`>=\active @@ -4330,8 +4327,8 @@ help from Bernd Raichle, for which I am grateful. % \section{Tools} % % \begin{macrocode} -%<<version=3.39>> -%<<date=2020/02/03>> +%<<version=3.40>> +%<<date=2020/02/14>> % \end{macrocode} % % \textbf{Do not use the following macros in \texttt{ldf} files. They @@ -4339,10 +4336,6 @@ help from Bernd Raichle, for which I am grateful. % added for replacing, trimming and looping. The older ones, like % |\bbl@afterfi|, will not change. % -% \changes{babel~3.9t}{2017/04/22}{Added new helper macros. Not all are -% currently used, but will be in 3.10 -- \cs{bbl@trim}, -% \cs{bbl@ifunset}, \cs{bbl@exp}, \cs{bbl@stripslash}} -% % We define some basic macros which just make the code cleaner. % |\bbl@add| is now used internally instead of |\addto| because of % the unpredictable behavior of the latter. Used in @@ -4351,11 +4344,6 @@ help from Bernd Raichle, for which I am grateful. % \file{babel.def} cannot be load until options have been defined. % This does not hurt, but should be fixed somehow. % -% \changes{babel~3.9i}{2014/02/16}{\cs{@for} didn't work with -% Plain. Added \cs{bbl@loop}} -% \changes{babel~3.15}{2017/10/30}{New convenience macros -% \cs{bbl@xin@} and \cs{bbl@cs}} -% % \begin{macrocode} %<<*Basic macros>> \bbl@trace{Basic macros} @@ -4376,18 +4364,12 @@ help from Bernd Raichle, for which I am grateful. \def\bbl@for#1#2#3{\bbl@loopx#1{#2}{\ifx#1\@empty\else#3\fi}} % \end{macrocode} % -% \changes{babel~3.9t}{2017/04/22}{Use \cs{bbl@ifunset} instead of -% \cs{@ifundefined}.} -% % \begin{macro}{\bbl@add@list} % This internal macro adds its second argument to a comma % separated list in its first argument. When the list is not % defined yet (or empty), it will be initiated. It presumes % expandable character strings. % -% \changes{babel~3.9t}{2017/04/22}{Redefined to avoid infinite loops -% if the macro is \cs{relax}.} -% % \begin{macrocode} \def\bbl@add@list#1#2{% \edef#1{% @@ -4469,9 +4451,6 @@ help from Bernd Raichle, for which I am grateful. % it is based on |\ifcsname|, which is more efficient, and do not % waste memory. % -% \changes{babel~3.35}{2019/09/22}{Inside a group, so that \cs{ifcsname} -% is still undefined.} -% % \begin{macrocode} \begingroup \gdef\bbl@ifunset#1{% @@ -4566,40 +4545,38 @@ help from Bernd Raichle, for which I am grateful. % because it is not a general purpose macro, and it is used by \babel{} % only when it works (an example where it does \textit{not} work is in % |\bbl@TG@@date|, and also fails if there are macros with spaces, -% because they retokenized). It may change! (or even merged with +% because they are retokenized). It may change! (or even merged with % |\bbl@replace|; I'm not sure ckecking the replacement is really % necessary or just paranoia). % -% \changes{babel~3.34}{2019/07/23}{Take into account prefixes like -% \cs{long} and macros with trailing spaces. Don't touch original if -% not necessary.} -% % \begin{macrocode} -\bbl@exp{\def\\\bbl@parsedef##1\detokenize{macro:}}#2->#3\relax{% - \def\bbl@tempa{#1}% - \def\bbl@tempb{#2}% - \def\bbl@tempe{#3}} -\def\bbl@sreplace#1#2#3{% - \begingroup - \expandafter\bbl@parsedef\meaning#1\relax - \def\bbl@tempc{#2}% - \edef\bbl@tempc{\expandafter\strip@prefix\meaning\bbl@tempc}% - \def\bbl@tempd{#3}% - \edef\bbl@tempd{\expandafter\strip@prefix\meaning\bbl@tempd}% - \bbl@xin@{\bbl@tempc}{\bbl@tempe}% If not in macro, do nothing - \ifin@ - \bbl@exp{\\\bbl@replace\\\bbl@tempe{\bbl@tempc}{\bbl@tempd}}% - \def\bbl@tempc{% Expanded an executed below as 'uplevel' - \\\makeatletter % "internal" macros with @ are assumed - \\\scantokens{% - \bbl@tempa\\\@namedef{\bbl@stripslash#1}\bbl@tempb{\bbl@tempe}}% - \catcode64=\the\catcode64\relax}% Restore @ - \else - \let\bbl@tempc\@empty % Not \relax - \fi - \bbl@exp{% For the 'uplevel' assignments - \endgroup - \bbl@tempc}} % empty or expand to set #1 with changes +\ifx\detokenize\@undefined\else % Unused macros if old Plain TeX + \bbl@exp{\def\\\bbl@parsedef##1\detokenize{macro:}}#2->#3\relax{% + \def\bbl@tempa{#1}% + \def\bbl@tempb{#2}% + \def\bbl@tempe{#3}} + \def\bbl@sreplace#1#2#3{% + \begingroup + \expandafter\bbl@parsedef\meaning#1\relax + \def\bbl@tempc{#2}% + \edef\bbl@tempc{\expandafter\strip@prefix\meaning\bbl@tempc}% + \def\bbl@tempd{#3}% + \edef\bbl@tempd{\expandafter\strip@prefix\meaning\bbl@tempd}% + \bbl@xin@{\bbl@tempc}{\bbl@tempe}% If not in macro, do nothing + \ifin@ + \bbl@exp{\\\bbl@replace\\\bbl@tempe{\bbl@tempc}{\bbl@tempd}}% + \def\bbl@tempc{% Expanded an executed below as 'uplevel' + \\\makeatletter % "internal" macros with @ are assumed + \\\scantokens{% + \bbl@tempa\\\@namedef{\bbl@stripslash#1}\bbl@tempb{\bbl@tempe}}% + \catcode64=\the\catcode64\relax}% Restore @ + \else + \let\bbl@tempc\@empty % Not \relax + \fi + \bbl@exp{% For the 'uplevel' assignments + \endgroup + \bbl@tempc}} % empty or expand to set #1 with changes +\fi % \end{macrocode} % \end{macro} % @@ -4745,21 +4722,11 @@ help from Bernd Raichle, for which I am grateful. % is used as a flag. Otherwise, we need to use the second part, so % |\orig@dump| is not defined (\file{plain.def} undefines it). % -% \changes{babel~3.9a}{2012/12/21}{Use \cs{orig@dump} as flag instead -% of \cs{adddialect}} -% % Check if the current version of \file{switch.def} has been % previously loaded (mainly, \file{hyphen.cfg}). If not, load it % now. We cannot load |babel.def| here because we first need to % declare and process the package options. % -% \changes{babel~3.9a}{2012/08/11}{Now switch.def is loaded always, so -% that there is no need to rebuild formats just to update babel} -% \changes{babel~3.9a}{2012/12/13}{But switch.def is loaded only if -% loaded in a different version (or not loaded)} -% \changes{babel~3.9a}{2013/01/14}{Added the debug option} -% \changes{babel~3.9a}{2013/02/05}{Added \cs{bbl@add}} -% % \section{The Package File (\LaTeX, \texttt{babel.sty})} % % In order to make use of the features of \LaTeXe, the \babel\ @@ -4785,19 +4752,6 @@ help from Bernd Raichle, for which I am grateful. % \LaTeX forgets about the first loading. After |switch.def| has % been loaded (above) and |\AfterBabelLanguage| defined, exits. % -% \changes{babel~3.9a}{2012/10/05}{preset option started, -% party stolen from fontenc} -% \changes{babel~3.9a}{2012/10/17}{Hooks started} -% \changes{babel~3.9a}{2013/02/07}{Rejected preset, and replaced by -% base} -% \changes{babel~3.9q}{2016/02/11}{Load patterns with option base. -% To be improved. Moved showlanguages before base} -% \changes{babel~3.18}{2018/02/14}{Fix - prevent doble input of -% switch.def} -% \changes{babel~3.19}{2018/04/23}{Split callback - vertical and -% horizontal} -% \changes{babel~3.19}{2018/04/23}{Added bidi=basic, here and passim} -% % \begin{macrocode} %<*package> \NeedsTeXFormat{LaTeX2e}[2005/12/01] @@ -4821,9 +4775,6 @@ help from Bernd Raichle, for which I am grateful. % |\bbl@languages|), get the name of the 0-th to show the actual % language used. % -% \changes{babel~3.30}{2019/04/22}{Callbacks aren't specific to -% bidi any more, so they are moved.} -% % \begin{macrocode} \ifx\bbl@languages\@undefined\else \begingroup @@ -4931,9 +4882,6 @@ help from Bernd Raichle, for which I am grateful. % modifiers are handled are left to language styles; they can use % |\in@|, loop them with |\@for| or load |keyval|, for example. % -% \changes{babel~3.9e}{2013/04/15}{Bug fixed - a dot was added in -% key=value pairs} -% % \begin{macrocode} \bbl@trace{key=value and another general options} \bbl@csarg\let{tempa\expandafter}\csname opt@babel.sty\endcsname @@ -4961,13 +4909,6 @@ help from Bernd Raichle, for which I am grateful. % to use the shorthand characters in the preamble of their documents % this can help. % -% \changes{babel~3.9a}{2012/08/14}{Implemented the \texttt{noconfigs} -% option} -% \changes{babel~3.9a}{2012/09/26}{Implemented the -% \texttt{showlanguages} option} -% \changes{babel~3.9g}{2013/08/07}{Options for hyphenmap} -% \changes{babel~3.9l}{2014/07/29}{Option \texttt{silent}} -% % \begin{macrocode} \DeclareOption{KeepShorthandsActive}{} \DeclareOption{activeacute}{} @@ -4991,9 +4932,6 @@ help from Bernd Raichle, for which I am grateful. % set with the key |main|, and the third one loads the latter. First, % we ``flag'' valid keys with a nil value. % -% \changes{babel~3.9a}{2012/08/10}{Added the `safe' key, including code -% below for selecting the redefined macros} -% % \begin{macrocode} \let\bbl@opt@shorthands\@nnil \let\bbl@opt@config\@nnil @@ -5052,8 +4990,6 @@ help from Bernd Raichle, for which I am grateful. % |shorthands| is empty. Also, some code makes sense only with % |shorthands=...|. % -% \changes{babel~3.9c}{2013/04/07}{Added t and c for tilde and comma} -% % \begin{macrocode} \bbl@trace{Conditional loading of shorthands} \def\bbl@sh@string#1{% @@ -5103,9 +5039,6 @@ help from Bernd Raichle, for which I am grateful. \fi\fi % \end{macrocode} % -% \changes{babel~3.9a}{2012/07/30}{Code setting language in -% head/foots. Related to babel/3796} -% % With |headfoot=lang| we can set the language used in heads/foots. % For example, in babel/3796 just adds |headfoot=english|. It % misuses \cs{@resetactivechars} but seems to work. @@ -5137,9 +5070,6 @@ help from Bernd Raichle, for which I am grateful. % For |layout| an auxiliary macro is provided, available for packages % and language styles. % -% \changes{babel~3.16}{2018/01/02}{Added the basic layout stuff and the -% macro \cs{IfBabelLayout}} -% % \begin{macrocode} \bbl@trace{Defining IfBabelLayout} \ifx\bbl@opt@layout\@nnil @@ -5157,13 +5087,6 @@ help from Bernd Raichle, for which I am grateful. % % \subsection{Language options} % -% \changes{babel~3.9a}{2012/06/15}{Rewritten the loading mechanism, so -% that languages not declared are also correctly recognized, even -% if given as global options} -% \changes{babel~3.9a}{2012/08/12}{Revised the loading mechanism} -% \changes{babel~3.9i}{2014/03/01}{Removed German options, because -% they are now loaded directly} -% % Languages are loaded when processing the corresponding option % \textit{except} if a |main| language has been set. In such a % case, it is not loaded until all options has been processed. @@ -5193,11 +5116,6 @@ help from Bernd Raichle, for which I am grateful. % % Now, we set language options whose names are different from |ldf| files. % -% \changes{babel~3.9t}{2017/04/23}{Removed options for English, Indonesian and -% Malay, now handled with proxy files} -% \changes{babel~3.13}{2017/08/24}{Removed options for French, -% too. ldf files now takes priority if exist, except Hebrew (to do)} -% % \begin{macrocode} \def\bbl@try@load@lang#1#2#3{% \IfFileExists{\CurrentOption.ldf}% @@ -5228,11 +5146,6 @@ help from Bernd Raichle, for which I am grateful. % of the file with the package option |config=<name>|, which will % load |<name>.cfg| instead. % -% \changes{babel~3.9a}{2012/06/28}{Added the \cs{AfterBabelLanguage} -% mechanism, to be used mainly with the local cfg file.} -% \changes{babel~3.9a}{2012/06/31}{Now you can set the name of the -% local cfg file.} -% % \begin{macrocode} \ifx\bbl@opt@config\@nnil \@ifpackagewith{babel}{noconfigs}{}% @@ -5300,8 +5213,6 @@ help from Bernd Raichle, for which I am grateful. % declared. Those already processed in the first pass are just % ignored. % -% \changes{babel~3.9a}{2012/12/22}{Default option does nothing} -% % The options have to be processed in the order in which the user % specified them (except, of course, global options, which \LaTeX{} % processes before): @@ -5355,11 +5266,6 @@ help from Bernd Raichle, for which I am grateful. % defined. If not, no language has been loaded and an error % message is displayed. % -% \changes{babel~3.9a}{2012/06/24}{Now babel is not loaded to prevent -% the document from raising errors after fixing it} -% \changes{babel~3.21}{2018/05/09}{Requesting a language is no required -% any more, in case you only need \cs{babelprovide}.} -% % \begin{macrocode} \ifx\bbl@main@language\@undefined \bbl@info{% @@ -5398,23 +5304,8 @@ help from Bernd Raichle, for which I am grateful. % |language.def| exists and it is the same file used when formats were % created. % -% \changes{babel~3.9a}{2013/01/11}{Added \cs{bbl@for} for loops -% ignoring empties} -% \changes{babel~3.9c}{2013/04/06}{Normalize \cs{bbl@afterlang} to -% relax} -% \changes{babel~3.9i}{2014/03/10}{Make sure \cs{bbl@language@opts} -% is defined.} -% \changes{babel~3.9i}{2014/03/11}{Define \cs{l@} values from -% \cs{lang@} values set in Plain etex/xetex/luatex} -% % \subsection{Tools} % -% \changes{babel~3.9k}{2014/03/24}{Added definition for -% \cs{uselanguage}} -% \changes{babel~3.9n}{2015/12/21}{Define a few macros for 2.09} -% \changes{babel~3.9p}{2016/02/05}{Added a test for lua(e)tex.} -% \changes{babel~3.9q}{2016/02/12}{Load lua patterns if not lualatex.} -% % \begin{macrocode} \ifx\ldf@quit\@undefined \else @@ -5525,15 +5416,10 @@ help from Bernd Raichle, for which I am grateful. % % \end{macro} % -% \changes{babel~3.9a}{2012/08/10}{Removed the \cs{peek@token} and -% \textsc{test@token} stuff} -% % The macro |\initiate@active@char| takes all the necessary actions % to make its argument a shorthand character. The real work is % performed once for each character. % -% \changes{babel~3.9a}{1999/04/30}{Added \cs{bbl@withactive}} -% % \begin{macrocode} \def\bbl@withactive#1#2{% \begingroup @@ -5616,8 +5502,6 @@ help from Bernd Raichle, for which I am grateful. % for developpers, after all. |\bbl@usehooks| is the commands used by % babel to execute hooks defined for an event. % -% \changes{babel~3.33}{2019/07/16}{Optional argument for languages.} -% % \begin{macrocode} \bbl@trace{Hooks} \newcommand\AddBabelHook[3][]{% @@ -5675,17 +5559,6 @@ help from Bernd Raichle, for which I am grateful. % macro (1) is not restricted to the preamble, and (2) changes are % local. % -% \changes{babel~3.9i}{2014/02/14}{Macro \cs{babelensure} added} -% \changes{babel~3.9k}{2014/03/23}{Encapsulate \cs{foreignlanguage} in -% \cs{bbl@ensure@}language, to "protect" strings} -% \changes{babel~3.9s}{2017/04/10}{Bug fix - extra spaces because a -% missing percent} -% \changes{babel~3.9s}{2017/04/10}{\cs{bbl@ensure@lang} defined only -% once} -% \changes{babel~3.10}{2017/05/06}{\cs{bbl@ensured} renamed to -% \cs{bbl@captionslist} (for \cs{babelprovide}), which means -% \cs{today} must be given explicitly in \cs{babelensure}} -% % \begin{macrocode} \bbl@trace{Defining babelensure} \newcommand\babelensure[2][]{% TODO - revise test files @@ -5783,12 +5656,6 @@ help from Bernd Raichle, for which I am grateful. % |string|. When it is equal to |\@backslashchar| we are dealing % with a control sequence which we can compare with |\@undefined|. % -% \changes{babel~3.9a}{2012/08/11}{\cs{ldf@quit} is not delayed any -% more after \cs{fi} , since \cs{endinput} is not executed -% immediately} -% \changes{babel~3.9g}{2012/08/11}{Preset the ``family'' of macros -% \cs{Babel}...} -% % If so, we call |\ldf@quit| to set the main language, restore the % category code of the @-sign and call |\endinput| % @@ -5851,9 +5718,6 @@ help from Bernd Raichle, for which I am grateful. % a control sequence that needs to be expanded) and reset the % category code of the @-sign. % -% \changes{babel~3.9a}{2012/10/01}{Added \cs{bbl@afterlang} which -% executes the code delayed with \cs{AfterBabelLanguage}} -% % \begin{macrocode} \def\bbl@afterldf#1{% \bbl@afterlang @@ -5899,8 +5763,6 @@ help from Bernd Raichle, for which I am grateful. % beginning of the document. Languages do not set |\pagedir|, so % we set here for the whole document to the main |\bodydir|. % -% \changes{babel~3.34}{2019/09/20}{New hook beforestart.} -% % \begin{macrocode} \def\bbl@beforestart{% \bbl@usehooks{beforestart}{}% @@ -5949,8 +5811,6 @@ help from Bernd Raichle, for which I am grateful. % the original catcode. It does not hurt, but should be fixed. It's % already done with |\nfss@catcodes|, added in 3.10. % -% \changes{babel~3.10}{2017/05/14}{Refactored. Add to \cs{nfss@catcodes} too.} -% % \begin{macrocode} \bbl@trace{Shorhands} \def\bbl@add@special#1{% 1:a macro like \", \?, etc. @@ -6025,9 +5885,6 @@ help from Bernd Raichle, for which I am grateful. % |\<level>@group|, |<level>@active| and |<next-level>@active| % (except in |system|). % -% \changes{babel~3.9a}{2012/08/18}{New macro, with code from -% \cs{@initiate@active@char}} -% % \begin{macrocode} \def\bbl@active@def#1#2#3#4{% \@namedef{#3#1}{% @@ -6051,9 +5908,6 @@ help from Bernd Raichle, for which I am grateful. \fi}}% % \end{macrocode} % -% \changes{babel~3.9a}{2012/08/18}{Removed an extra hash. Now calls -% \cs{@initiate@active@char} with 3 arguments.} -% % |\initiate@active@char| calls |\@initiate@active@char| with 3 % arguments. All of them are the same character with different % catcodes: active, other (|\string|'ed) and the original one. @@ -6067,17 +5921,6 @@ help from Bernd Raichle, for which I am grateful. {}} % \end{macrocode} % -% \changes{babel~3.9e}{2012/08/18}{Introduced the 3-argument -% \cs{@initiate@active@char}, with different catcodes: active, -% string'ed, and original. Reorganized} -% \changes{babel~3.9a}{2012/08/19}{The catcode is saved} -% \changes{babel~3.9a}{2012/09/09}{The original definition is saved, -% too} -% \changes{babel~3.9a}{2012/12/27}{Take into account mathematically -% active chars, to avoid infinite loops} -% \changes{babel~3.34}{2019/09/23}{Math active in lua has a different -% value} -% % The very first thing to do is saving the original catcode and the % original definition, even if not active, which is possible % (undefined characters require a special treatement to avoid @@ -6150,10 +5993,6 @@ help from Bernd Raichle, for which I am grateful. % the search of a definition in the user, language and system % levels (or eventually |normal@char|\m{char}). % -% \changes{babel~3.9a}{2012/12/27}{Added code for option math=normal} -% \changes{babel~3.9i}{2014/02/03}{Don't call directly -% \cs{user@active}, but with an intermediate step} -% % \begin{macrocode} \let\bbl@tempa\@firstoftwo \if\string^#2% @@ -6177,9 +6016,6 @@ help from Bernd Raichle, for which I am grateful. \expandafter\noexpand\csname user@active#2\endcsname}% % \end{macrocode} % -% \changes{babel~3.9a}{2012/12/27}{Shorthands are not defined -% directly, but with a couple of intermediate macros} -% % We now define the default values which the shorthand is set to % when activated or deactivated. It is set to the deactivated form % (globally), so that the character expands to @@ -6203,9 +6039,6 @@ help from Bernd Raichle, for which I am grateful. % single character shorthand. If that doesn't exist we check for a % shorthand with an argument. % -% \changes{babel~3.9a}{2012/08/18}{Instead of the ``copy-paste pattern'' -% a new macro is used} -% % \begin{macrocode} \bbl@active@def#2\user@group{user@active}{language@active}% \bbl@active@def#2\language@group{language@active}{system@active}% @@ -6220,9 +6053,6 @@ help from Bernd Raichle, for which I am grateful. % would see |\protect'\protect'|. To prevent this from happening a % couple of shorthand needs to be defined at user level. % -% \changes{babel~3.9a}{2012/8/18}{Use \cs{user@group}, as above, -% instead of the hardwired \texttt{user}} -% % \begin{macrocode} \expandafter\edef\csname\user@group @sh@#2@@\endcsname {\expandafter\noexpand\csname normal@char#2\endcsname}% @@ -6238,21 +6068,6 @@ help from Bernd Raichle, for which I am grateful. % works. Therefore an extra level of expansion is introduced with a % check for math mode on the upper level. % -% \changes{babel~3.9a}{2012/09/11}{The output routine resets the quote -% to \cs{active@math@prime}, so we redefine the latter with the new -% ``normal'' value} -% \changes{babel~3.9a}{2012/06/20}{Added a couple of missing -% comment characters (PR 4146)} -% \changes{babel~3.9a}{2012/07/29}{Use \cs{textormath} instead of -% \cs{ifmath}} -% \changes{babel~3.9a}{2012/11/26}{Compare the char, irrespective of -% its catcode.} -% \changes{babel~3.9a}{2012/12/27}{Removed the redeclaration of -% \cs{normal@char'} because it is handled in a generic way above} -% \changes{babel~3.9a}{2012/12/29}{Removed the intermediate step of -% \cs{bbl@act@caret} and moved above} -% \changes{babel~3.9i}{2012/12/29}{Added the event \cs{initiateactive}} -% % \begin{macrocode} \if\string'#2% \let\prim@s\bbl@prim@s @@ -6276,12 +6091,6 @@ help from Bernd Raichle, for which I am grateful. % compatibility. So we need to restore the original catcode at the % end of package \textit{and} and the end of the |ldf|. % -% \changes{babel~3.9a}{2012/07/04}{Catcodes are also restored after -% each language, to prevent incompatibilities. Use \cs{string} instead -% of \cs{noexpand} and add \cs{relax}} -% \changes{babel~3.9a}{2012/10/18}{Catcodes are deactivated in a separate -% macro, which is made no-op when babel exits} -% % \begin{macrocode} \@ifpackagewith{babel}{KeepShorthandsActive}% {\let\bbl@restoreactive\@gobble}% @@ -6307,9 +6116,6 @@ help from Bernd Raichle, for which I am grateful. % will expand to either |\bbl@firstcs| or |\bbl@scndcs|. Hence two % more arguments need to follow it. % -% \changes{babel~3.9a}{2012/08/18}{Removed \cs{string}s, because the -% char are already string'ed} -% % \begin{macrocode} \def\bbl@sh@select#1#2{% \expandafter\ifx\csname#1@sh@#2@sel\endcsname\relax @@ -6331,8 +6137,6 @@ help from Bernd Raichle, for which I am grateful. % depending of |\ifincsname| is available. If there is, the % expansion will be more robust. % -% \changes{babel 3.35}{2019/09/18}{Added \cs{ifincsname} test.} -% % \begin{macrocode} \begingroup \bbl@ifunset{ifincsname}% @@ -6395,9 +6199,6 @@ help from Bernd Raichle, for which I am grateful. % \begin{macro}{\bbl@activate} % \begin{macro}{\bbl@deactivate} % -% \changes{babel~3.9a}{2013/01/11}{\cs{bbl@withactive} makes sure the -% catcode is active} -% % Both macros take one argument, like |\initiate@active@char|. The % macro is used to change the definition of an active character to % expand to |\active@char|\m{char} in the case of |\bbl@activate|, @@ -6440,8 +6241,6 @@ help from Bernd Raichle, for which I am grateful. % \item the code to be executed when the shorthand is encountered. % \end{enumerate} % -% \changes{babel~3.9a}{2012/07/03}{Check if shorthands are redefined} -% % \begin{macrocode} \def\declare@shorthand#1#2{\@decl@short{#1}#2\@nil} \def\@decl@short#1#2#3\@nil#4{% @@ -6478,9 +6277,6 @@ help from Bernd Raichle, for which I am grateful. % definition files have to be usable in both text and mathmode. To % achieve this the helper macro |\textormath| is provided. % -% \changes{babel~3.9a}{2012/12/29}{Failed if an argument had a -% condicional. Use the more robust mechanism of \cs{XXXoftwo}} -% % \begin{macrocode} \def\textormath{% \ifmmode @@ -6521,11 +6317,6 @@ help from Bernd Raichle, for which I am grateful. % version is also provided which activates them always after the % language has been switched. % -% \changes{babel~3.9a}{2012/08/05}{Now \cs{bbl@activate} makes sure -% the catcode is active, so this part is simplified} -% \changes{babel~3.9a}{2012/08/12}{User shorhands can be -% defined even with shorthands=off} -% % \begin{macrocode} \def\useshorthands{% \@ifstar\bbl@usesh@s{\bbl@usesh@x{}}} @@ -6549,11 +6340,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\defineshorthand} % -% \changes{babel~3.9a}{2012/08/05}{Added optional argument, to provide -% a way to (re)define language shorthands} -% \changes{babel~3.9a}{2012/08/25}{Extended for language-dependent -% user macros, with two new auxiliary macros} -% % Currently we only support two groups of user level shorthands, % named internally |user| and |user@<lang>| (language-dependent % user shorthands). By default, only the first one is taken into @@ -6612,12 +6398,6 @@ help from Bernd Raichle, for which I am grateful. \initiate@active@char{#2}% % \end{macrocode} % -% \changes{babel~3.9a}{2012/08/06}{Instead of letting the new shorthand to -% the original char, which very often didn't work, we define it -% directly} -% \changes{babel~3.9a}{2012/08/20}{Make sure both characters (old an -% new) are active} -% % Then, we define the new shorthand in terms of the original % one, but note with |\aliasshorthands{"}{/}| is % |\active@prefix /\active@char/|, so we still need to let the @@ -6668,8 +6448,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\bbl@switch@sh} % -% \changes{babel~3.9a}{2013/02/21}{Code revised} -% % The macro |\bbl@switch@sh| takes the list of characters apart one % by one and subsequently switches the category code of the % shorthand character according to the first argument of @@ -6709,8 +6487,6 @@ help from Bernd Raichle, for which I am grateful. % \end{macro} % \end{macro} % -% \changes{babel~3.9a}{2012/06/16}{Added code} -% % Note the value is that at the expansion time, eg, in the preample % shorhands are usually deactivated. % @@ -6742,8 +6518,6 @@ help from Bernd Raichle, for which I am grateful. \fi % \end{macrocode} % -% \changes{babel~3.23}{2018/08/26}{Added \cs{ifbabelshorthand}} -% % You may want to test if a character is a shorthand. Note it does not % test whether the shorthand is on or off. % @@ -6751,14 +6525,9 @@ help from Bernd Raichle, for which I am grateful. \newcommand\ifbabelshorthand[3]{\bbl@ifunset{bbl@active@\string#1}{#3}{#2}} % \end{macrocode} % -% \changes{babel~3.9a}{2012/12/27}{Removed redundant system declarations} -% % \begin{macro}{\bbl@prim@s} % \begin{macro}{\bbl@pr@m@s} % -% \changes{babel~3.9a}{2012/07/29}{\cs{bbl@pr@m@s} rewritten to -% take into account catcodes for both the quote and the hat} -% % One of the internal macros that are involved in substituting |\prime| % for each right quote in mathmode is |\prim@s|. This checks if the % next character is a right quote. When the right quote is active, the @@ -6800,10 +6569,6 @@ help from Bernd Raichle, for which I am grateful. % however, for backward compatibility it is maintained (some % existing documents may rely on the \babel{} value). % -% \changes{babel~3.9i}{2014/02/06}{Moved from above, after -% \cs{bbl@usehook} has been defined} -% \changes{babel~3.9k}{2014/02/06}{Moved again at the original place} -% % \begin{macrocode} \initiate@active@char{~} \declare@shorthand{system}{~}{\leavevmode\nobreak\ } @@ -6841,9 +6606,6 @@ help from Bernd Raichle, for which I am grateful. % enable. % \begin{macro}{\languageattribute} % -% \changes{babel~3.9a}{2012/09/07}{Use \cs{@expandtwoargs} with -% \cs{in@}} -% % The macro |\languageattribute| checks whether its arguments are % valid and then activates the selected language attribute. % First check whether the language is known, and then process each @@ -7133,8 +6895,6 @@ help from Bernd Raichle, for which I am grateful. % |\|\m{tag}. Definitions are first expanded so that they don't % contain |\csname| but the actual macro. % -% \changes{babel~3.9i}{2014/02/21}{Macro \cs{babeltags} added} -% % \begin{macrocode} \bbl@trace{Short tags} \def\babeltags#1{% @@ -7165,8 +6925,6 @@ help from Bernd Raichle, for which I am grateful. % above for further details. We make sure there is a space between % words when multiple commands are used. % -% \changes{babel~3.9a}{2012/08/28}{Macro added} -% % \begin{macrocode} \bbl@trace{Hyphens} \@onlypreamble\babelhyphenation @@ -7200,13 +6958,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\bbl@allowhyphens} % -% \changes{babel-3.9a}{2012/07/28}{Replaced many \cs{allowhyphens} by -% \cs{bbl@allowhyphen}. They were either no-op or executed always.} -% \changes{babel-3.9i}{2014/01/29}{\cs{bbl@allowhyphens} must be -% ignored at the beginning of a paragraph or table cell.} -% \changes{babel-3.9t}{2017/04/26}{Fixed misplaced \cs{nobreak} - -% sx366454 - soft hyphens could vanish.} -% % This macro makes hyphenation possible. Basically its definition % is nothing more than |\nobreak| |\hskip| \texttt{0pt plus % 0pt}\footnote{\TeX\ begins and ends a word for hyphenation at a @@ -7220,9 +6971,6 @@ help from Bernd Raichle, for which I am grateful. % % \end{macro} % -% \changes{babel-3.9a}{2012/08/27}{Added \cs{babelhyphen} and related -% macros} -% % \begin{macro}{\babelhyphen} % % Macros to insert common hyphens. Note the space before |@| in @@ -7310,10 +7058,6 @@ help from Bernd Raichle, for which I am grateful. % % \subsection{Multiencoding strings} % -% \changes{babel~3.9a}{2012/09/05}{Added tentative code for string -% declarations} -% \changes{babel~3.9a}{2012/12/24}{Added hooks} -% % The aim following commands is to provide a commom interface for % strings in several encodings. They also contains several hooks which % can be ued by \luatex{} and \xetex. The code is organized here with @@ -7353,9 +7097,6 @@ help from Bernd Raichle, for which I am grateful. %\end{verbatim} % and starts over (and similarly when lowercasing). % -% \changes{babel~3.9l}{2014/07/29}{Now tries to catch the parsing -% macro. Removed some redundant code. Option |nocase|.} -% % \begin{macrocode} \@ifpackagewith{babel}{nocase}% {\let\bbl@patchuclc\relax}% @@ -7395,11 +7136,6 @@ help from Bernd Raichle, for which I am grateful. % blocks. We make sure strings contain actual letters in the range % 128-255, not active characters. % -% \changes{babel~3.9g}{2013/07/29}{Added starred variant. A bit of -% clean up. Removed \cs{UseString}, which didn't work.} -% \changes{babel~3.9g}{2013/08/01}{Now several languages can be -% processed with \cs{BabelLanguages}, if set in the ldf.} -% % \begin{macrocode} \@onlypreamble\StartBabelCommands \def\StartBabelCommands{% @@ -7453,11 +7189,6 @@ help from Bernd Raichle, for which I am grateful. % these macros are redefined if necessary according to several % parameters. % -% \changes{babel~3.9g}{2013/08/04}{Use \cs{ProvideTextCommand}, which -% does with encoded strings what the manual says.} -% \changes{babel~3.9h}{2013/11/08}{Tidied up code related to -% \cs{bbl@scswitch}} -% % \begin{macrocode} \newcommand\bbl@startcmds@ii[1][\@empty]{% \let\SetString\@gobbletwo @@ -7574,9 +7305,6 @@ help from Bernd Raichle, for which I am grateful. % hooks assigned to this event, preprocessing is done in the same % order as defined. Finally, the string is set. % -% \changes{babel~3.9g}{2013/07/29}{Added \cs{bbl@forlang} to ignore in -% the preamble unknown languages, as described in the doc.} -% % \begin{macrocode} \def\bbl@setstring#1#2{% \bbl@forlang\bbl@tempa{% @@ -7598,9 +7326,6 @@ help from Bernd Raichle, for which I am grateful. % in |\MakeUppercase| and |\MakeLowercase| its value is a modified % expandable |\@changed@cmd|. % -% \changes{babel~3.9i}{2014/03/13}{Added code to expand captions in -% case transformations.} -% % \begin{macrocode} \ifx\bbl@opt@strings\relax \def\bbl@scset#1#2{\def#1{\bbl@encoded#2}} @@ -7629,9 +7354,6 @@ help from Bernd Raichle, for which I am grateful. % Instead of defining a dedicated count, we just ``pre-expand'' % its value. % -% \changes{babel~3.9h}{2013/10/16}{Tidied up and bug fixed - first -% element expanded prematurely.} -% % \begin{macrocode} %<<*Macros local to BabelCommands>> \def\SetStringLoop##1##2{% @@ -7661,9 +7383,6 @@ help from Bernd Raichle, for which I am grateful. % |\MakeUppercase| and |\MakeLowercase|. |\bbl@tempa| is set by the % patched |\@uclclist| to the parsing command. % -% \changes{babel~3.9h}{2013/11/08}{Use \cs{bbl@encstrings} - they -% should be defined always, even if no `strings'} -% % \begin{macrocode} %<<*Macros local to BabelCommands>> \newcommand\SetCase[3][]{% @@ -7725,9 +7444,6 @@ help from Bernd Raichle, for which I am grateful. % The following package options control the behavior of % hyphenation mapping. % -% \changes{babel~3.9t}{2017/04/28}{Renamed \cs{bbl@hymapopt} to -% \cs{bbl@opt@hyphenmap} for consistency} -% % \begin{macrocode} %<<*More package options>> \DeclareOption{hyphenmap=off}{\chardef\bbl@opt@hyphenmap\z@} @@ -7905,9 +7621,6 @@ help from Bernd Raichle, for which I am grateful. % \texttt{T1} encoded fonts, but not in the \texttt{OT1} encoded % fonts. Therefore we fake it for the \texttt{OT1} encoding. % -% \changes{babel~3.9a}{2012/07/28}{Removed the first \cs{allowhyphens}. -% Moved the second one just after the kern.} -% % \begin{macrocode} \DeclareTextCommand{\ij}{OT1}{% i\kern-0.02em\bbl@allowhyphens j} @@ -7995,9 +7708,6 @@ help from Bernd Raichle, for which I am grateful. % very likely not required because their definitions are based on % encoding-dependent macros. % -% \changes{babel~3.16}{2018/01/02}{Adapted to TU and refactored - -% redundant code.} -% % \begin{macro}{\glq} % \begin{macro}{\grq} % @@ -8189,9 +7899,6 @@ help from Bernd Raichle, for which I am grateful. % % Finally, the default is to use English as the main language. % -% \changes{babel~3.9a}{2012-05-17}{Languages are best assigned with -% \cs{chardef}, not \cs{let}} -% % \begin{macrocode} \ifx\l@english\@undefined \chardef\l@english\z@ @@ -8257,9 +7964,6 @@ help from Bernd Raichle, for which I am grateful. \fi % \end{macrocode} % -% \changes{babel~3.18}{2018/02/14}{Moved \cs{babelprovide}, also for -% plain} -% % \subsection{Creating languages} % % |\babelprovide| is a general purpose tool for creating and modifying @@ -8267,32 +7971,6 @@ help from Bernd Raichle, for which I am grateful. % requested, an |ini| file. It may be used in conjunction to previouly % loaded |ldf| files. % -% \changes{babel~3.10}{2017/05/19}{Added \cs{babelprovide}} -% \changes{babel~3.13}{2017/08/30}{Added \cs{import}, which also reads -% dates. Some refactoring in the ini reader.} -% \changes{babel~3.15}{2017/10/30}{New keys script, language} -% \changes{babel~3.16}{2018/01/02}{Make sure ensuring works even before -% the language is selected} -% \changes{babel~3.19}{2018/04/23}{New option - mapfont. Currently -% only with direction} -% \changes{babel~3.20}{2018/05/01}{Handle native digits (TeX level). -% New option - maparabic.} -% \changes{babel~3.23}{2018/09/01}{Valueless import} -% \changes{babel~3.26}{2018/10/16}{Quick fix for xetex - test the -% script for intraspace} -% \changes{babel~3.30}{2019/04/22}{Read some basic parameters from ini -% even without import.} -% \changes{babel~3.30}{2019/04/22}{Native digits (lua level).} -% \changes{babel~3.30}{2019/04/22}{New attribute in luatex for `locale'. Also -% \cs{localeid}} -% \changes{babel~3.32}{2019/05/30}{Activate CJK line breaking with an explicit -% intraspace.} -% \changes{babel~3.34}{2019/09/20}{Fix - with main the language must not -% be restored.} -% \changes{babel~3.37}{2019/12/07}{SEA and CJK linebreaking activated -% by default.} -% \changes{babel~3.38}{2020/01/15}{Code for the onchar option.} -% % \begin{macrocode} \bbl@trace{Creating languages and reading ini files} \newcommand\babelprovide[2][]{% @@ -8367,6 +8045,7 @@ help from Bernd Raichle, for which I am grateful. \bbl@exportkey{dgnat}{numbers.digits.native}{}% \bbl@exportkey{lnbrk}{typography.linebreaking}{h}% \bbl@exportkey{hyphr}{typography.hyphenrules}{}% + \bbl@exportkey{hyoth}{typography.hyphenate.other}{}% \bbl@exportkey{intsp}{typography.intraspace}{}% \endinput \endgroup}% boxed, to avoid extra spaces: @@ -8468,6 +8147,19 @@ help from Bernd Raichle, for which I am grateful. \bbl@csarg\edef{intsp@#2}{\bbl@KVP@intraspace}% \fi \bbl@provide@intraspace + % == hyphenate.other == + \bbl@ifunset{bbl@hyoth@\languagename}{}% + {\bbl@csarg\bbl@replace{hyoth@\languagename}{ }{,}% + \bbl@startcommands*{\languagename}{}% + \bbl@csarg\bbl@foreach{hyoth@\languagename}{% + \ifcase\bbl@engine + \ifnum##1<257 + \SetHyphenMap{\BabelLower{##1}{##1}}% + \fi + \else + \SetHyphenMap{\BabelLower{##1}{##1}}% + \fi}% + \bbl@endcommands} % == maparabic == % Native digits, if provided in ini (TeX level, xe and lua) \ifcase\bbl@engine\else @@ -8580,8 +8272,6 @@ help from Bernd Raichle, for which I am grateful. % % Depending on whether or not the language exists, we define two macros. % -% \changes{babel~3.22}{2018/06/05}{Fix - Error with \cs{chapter} if empty in ini.}- -% % \begin{macrocode} \def\bbl@provide@new#1{% \@namedef{date#1}{}% marks lang exists - required by \StartBabelCommands @@ -8639,9 +8329,6 @@ help from Bernd Raichle, for which I am grateful. % % The |hyphenrules| option is handled with an auxiliary macro. % -% \changes{babel~3.14}{2017/10/03}{Take into account ini settings for -% hyphenrules if `import'.} -% % \begin{macrocode} \def\bbl@provide@hyphens#1{% \let\bbl@tempa\relax @@ -8684,11 +8371,6 @@ help from Bernd Raichle, for which I am grateful. % (in the form |[...]|), a comment (starting with |;|) and a % key/value pair. % -% \changes{babel~3.37}{2019/12/07}{Allow to define key/values -% (added \cs{bbl@renewlist}).} -% \changes{babel~3.38}{2020/01/15}{Read numbers are not hardcoded -% (passim); use \cs{bbl@readstream}.} -% % \begin{macrocode} \ifx\bbl@readstream\@undefined \csname newread\endcsname\bbl@readstream @@ -8745,7 +8427,6 @@ help from Bernd Raichle, for which I am grateful. % section is not ended). By default, key=val pairs are ignored. The % |secpost| ``hook'' is used only by `identification', while |secpre| % only by |date.gregorian.licr|. -% % % \begin{macrocode} \def\bbl@iniskip#1\@@{}% if starts with ; @@ -8800,12 +8481,23 @@ help from Bernd Raichle, for which I am grateful. % is called always (via |\bbl@inisec|), while |\bbl@after@ini| must be % called explicitly after |\bbl@read@ini| if necessary. % -% \changes{babel~3.36}{2019/10/30}{New fields for CJK, because OpenType -% and the CLDR follow different models.} -% % \begin{macrocode} +\def\bbl@iniwarning#1{% + \bbl@ifunset{bbl@@kv@identification.warning#1}{}% + {\bbl@warning{% + From babel-\@nameuse{bbl@lini@\languagename}.ini:\\% + \@nameuse{bbl@@kv@identification.warning#1}\\% + Reported }}} \let\bbl@inikv@identification\bbl@inikv \def\bbl@secpost@identification{% + \bbl@iniwarning{}% + \ifcase\bbl@engine + \bbl@iniwarning{.pdflatex}% + \or + \bbl@iniwarning{.lualatex}% + \or + \bbl@iniwarning{.xelatex}% + \fi% \bbl@exportkey{elname}{identification.name.english}{}% \bbl@exp{\\\bbl@exportkey{lname}{identification.name.opentype}% {\csname bbl@elname@\languagename\endcsname}}% @@ -8825,25 +8517,12 @@ help from Bernd Raichle, for which I am grateful. \bbl@exportkey{prehc}{typography.prehyphenchar}{}% \bbl@exportkey{lnbrk}{typography.linebreaking}{h}% \bbl@exportkey{hyphr}{typography.hyphenrules}{}% + \bbl@exportkey{hyoth}{typography.hyphenate.other}{}% \bbl@exportkey{intsp}{typography.intraspace}{}% \bbl@exportkey{jstfy}{typography.justify}{w}% \bbl@exportkey{chrng}{characters.ranges}{}% \bbl@exportkey{dgnat}{numbers.digits.native}{}% \bbl@exportkey{rqtex}{identification.require.babel}{}% - \bbl@xin@{0.5}{\@nameuse{bbl@@kv@identification.version}}% - \ifin@ - \bbl@warning{% - There are neither captions nor date in `\languagename'.\\% - It may not be suitable for proper typesetting, and it\\% - could change. Reported}% - \fi - \bbl@xin@{0.9}{\@nameuse{bbl@@kv@identification.version}}% - \ifin@ - \bbl@warning{% - The `\languagename' date format may not be suitable\\% - for proper typesetting, and therefore it very likely will\\% - change in a future release. Reported}% - \fi \bbl@toglobal\bbl@savetoday \bbl@toglobal\bbl@savedate} % \end{macrocode} @@ -8883,9 +8562,6 @@ help from Bernd Raichle, for which I am grateful. % % TODO. Remove copypaste pattern. % -% \changes{babel~3.16}{2018/01/02}{Fix - dates were severely broken.} -% \changes{babel~3.28}{2019/04/01}{Start work on calendars.} -% % \begin{macrocode} \bbl@csarg\def{inikv@date.gregorian}#1=#2\@@{% for defaults \bbl@inidate#1...\relax{#2}{}} @@ -8999,10 +8675,6 @@ help from Bernd Raichle, for which I am grateful. % file named as the language (which means any code in it must be % skipped, too. % -% \changes{babel~3.16}{2018/01/02}{Load ids inside a box, to prevent extra -% spaces.} -% \changes{babel~3.34}{2019/08/05}{Added \cs{endinput}.} -% % \begin{macrocode} \def\bbl@ini@basic#1{% \def\BabelBeforeIni##1##2{% @@ -9018,8 +8690,6 @@ help from Bernd Raichle, for which I am grateful. % The information in the identification section can be useful, so the % following macro just exposes it with a user command. % -% \changes{babel~3.38}{2020/01/14}{Added \cs{localeinfo}.} -% % \begin{macrocode} \newcommand\localeinfo[1]{% \bbl@ifunset{bbl@\csname bbl@info@#1\endcsname @\languagename}% @@ -9048,8 +8718,6 @@ help from Bernd Raichle, for which I am grateful. % % \section{Adjusting the Babel bahavior} % -% \changes{babel~3.36}{2019/10/30}{New macro \cs{babeladjust}} -% % A generic high level inteface is provided to adjust some global % and general settings. % @@ -9461,11 +9129,6 @@ help from Bernd Raichle, for which I am grateful. % with the text that is put into them. To achieve this we need to % adapt the definition of |\markright| and |\markboth| somewhat. % -% \changes{babel~3.9t}{2017/04/23}{Refactored \cs{markright} and -% \cs{markboth}} -% \changes{babel~3.23}{2018/09/01}{Trick to isolate the bidi in page -% numbers} -% % We check whether the argument is empty; if it is, we just make % sure the scratch token register is empty. Next, we store the % argument to |\markright| in the scratch token register. This way @@ -9475,9 +9138,6 @@ help from Bernd Raichle, for which I am grateful. % the mark are not disabled by the output routine kicking in while % \cs{@safe@activestrue} is in effect. % -% \changes{babel~3.35}{2019/10/11}{Now \cs{markboth} is protected. -% Consider this case.} -% % \begin{macrocode} \bbl@trace{Marks} \IfBabelLayout{sectioning} @@ -9545,9 +9205,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\ifthenelse} % -% \changes{babel~3.9a}{2012/09/07}{Redefine only if `ref' is `safe'} -% \changes{babel~3.9a}{2013/01/03}{Moved to babel.def} -% % Sometimes a document writer wants to create a special effect % depending on the page a certain fragment of text appears on. This % can be achieved by the following piece of code: @@ -9575,10 +9232,6 @@ help from Bernd Raichle, for which I am grateful. % % Then we can redefine |\ifthenelse|: % -% \changes{babel~3.9a}{2012/06/22}{\cs{ref} is also taken into account} -% \changes{babel~3.9n}{2015/12/14}{Don't use generic temp -% macros. babel/4441} -% % \begin{macrocode} \bbl@redefine@long\ifthenelse#1#2#3{% % \end{macrocode} @@ -9786,13 +9439,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\ensureascii} % -% \changes{babel~3.9i}{2014/02/14}{Macro added, to replace -% \cs{textlatin} and friends} -% \changes{babel~3.9j}{2014/03/17}{Moved misplaced code - it should be -% executed only with LaTeX} -% \changes{babel~3.23}{2018/08/28}{Added TS1, T3, TS3} -% \changes{babel~3.35}{2019/10/01}{Added PU, PD1} -% % \begin{macrocode} \bbl@trace{Encoding and fonts} \newcommand\BabelNonASCII{LGR,X2,OT2,OT3,OT6,LHE,LWN,LMA,LMC,LMS,LMU,PU,PD1} @@ -9857,12 +9503,6 @@ help from Bernd Raichle, for which I am grateful. % internal macro |\@filelist| which contains all the filenames % loaded. % -% \changes{babel~3.9l}{2014/08/02}{fontspec used to set -% \cs{latinencoding} to EUx, but now it doesn't. So, it's done -% here.} -% \changes{babel~3.9o}{2016/01/27}{With fontspec, first check if -% \cs{UTFencname} exists.} -% % \begin{macrocode} \AtBeginDocument{% \@ifpackageloaded{fontspec}% @@ -9876,7 +9516,16 @@ help from Bernd Raichle, for which I am grateful. \ifx\cf@encoding\bbl@t@one \xdef\latinencoding{\bbl@t@one}% \else - \@ifl@aded{def}{t1enc}{\xdef\latinencoding{\bbl@t@one}}{}% + \ifx\@fontenc@load@list\@undefined + \@ifl@aded{def}{t1enc}{\xdef\latinencoding{\bbl@t@one}}{}% + \else + \def\@elt#1{,#1,}% + \edef\bbl@tempa{\expandafter\@gobbletwo\@fontenc@load@list}% + \bbl@xin@{,T1,}\bbl@tempa + \ifin@ + \xdef\latinencoding{\bbl@t@one}% + \fi + \fi \fi}} % \end{macrocode} % @@ -9944,12 +9593,6 @@ help from Bernd Raichle, for which I am grateful. % shows, vertical typesetting is possible, too. % \end{itemize} % -% \changes{babel~3.15}{2017/10/30}{Use an attribute instead of tex language -% (reserved for hyphenation).} -% \changes{babel~3.15}{2017/10/30}{Store direction in @wdir@<lang>.} -% \changes{babel~3.28}{2019/04/01}{Dir in boxes within math and other -% contexts (passim).} -% % \begin{macrocode} \bbl@trace{Basic (internal) bidi support} \def\bbl@alscripts{,Arabic,Syriac,Thaana,} @@ -10083,9 +9726,6 @@ help from Bernd Raichle, for which I am grateful. % properly handle the par direction. Note text and par dirs are % decoupled to some extent (although not completely). % -% \changes{babel~3.16}{2018/01/02}{Fix - the direction prevented the removal -% of the indent to be re-placed} -% % \begin{macrocode} \def\bbl@xebidipar{% \let\bbl@xebidipar\relax @@ -10120,8 +9760,6 @@ help from Bernd Raichle, for which I am grateful. % A tool for weak L (mainly digits). We also disable warnings with % \textsf{hyperref}. % -% \changes{babel~3.16}{2018/01/02}{New macro \cs{babelsublr}} -% % \begin{macrocode} \DeclareRobustCommand\babelsublr[1]{\leavevmode{\bbl@textdir\z@#1}} \AtBeginDocument{% @@ -10199,9 +9837,6 @@ help from Bernd Raichle, for which I am grateful. % or variant language, for which an already defined hyphenation % table can be used. % -% \changes{babel~3.36}{2019/11/07}{Improved message, now showing the -% language name} -% % \begin{macrocode} \def\bbl@version{<@version@>} \def\bbl@date{<@date@>} @@ -10216,16 +9851,12 @@ help from Bernd Raichle, for which I am grateful. (\string\language\the\count@)}% \def\bbl@elt####1####2####3####4{}% \fi}% - \bbl@languages + \@nameuse{bbl@languages}% \endgroup} % \end{macrocode} % % \end{macro} % -% \changes{babel~3.9a}{2012/09/07}{Added macro} -% \changes{babel~3.9a}{2013/01/23}{New macro to normalize -% a macro (eg, \cs{languagename}) to lowercase if necessary} -% % |\bbl@iflanguage| executes code only if the language |l@| % exists. Otherwise raises and error. % @@ -10309,9 +9940,6 @@ help from Bernd Raichle, for which I am grateful. % If the user gives an empty argument, we provide a default % argument for |\string|. This argument should expand to nothing. % -% \changes{babel~3.9a}{2012/11/16}{\cs{bbl@select@type} keep tracks of -% the selection method: 0 is select, 1 is foreign} -% % \begin{macrocode} \let\bbl@select@type\z@ \edef\selectlanguage{% @@ -10477,17 +10105,6 @@ help from Bernd Raichle, for which I am grateful. % We also write a command to change the current language in the % auxiliary files. % -% \changes{babel~3.9a}{2012/09/09}{Added hook} -% \changes{babel~3.9a}{2012/11/07}{Use a loop for contents files, with -% the help of \cs{BabelContentsFiles}} -% \changes{babel~3.9a}{2013/03/08}{Don't write to aux if language is -% unknown} -% \changes{babel~3.9h}{2013/11/20}{Error with a more helpful text } -% \changes{babel~3.16}{2018/01/02}{New mechanism to pass the language -% to aux, toc, etc.} -% \changes{babel~3.22}{2018/06/05}{Unknown languages in aux files do -% not raise an error any more (only a warning).} -% % \begin{macrocode} \def\BabelContentsFiles{toc,lof,lot} \def\bbl@set@language#1{% from selectlanguage, pop@ @@ -10561,12 +10178,6 @@ help from Bernd Raichle, for which I am grateful. % update the value of |\language| and call |\originalTeX| % to bring \TeX\ in a certain pre-defined state. % -% \changes{babel~3.9a}{2012/07/27}{Moved \cs{bbl@patterns} to the -% correct place, after setting the extras for the current -% language} -% \changes{babel~3.9a}{2012/08/01}{Created \cs{bbl@switch} with code -% shared by \cs{select@language} and \cs{foreing@language}} -% % The name of the language is stored in the control sequence % |\languagename|. % @@ -10589,19 +10200,6 @@ help from Bernd Raichle, for which I am grateful. % defined. If it is not, we set default values (2 and 3), otherwise % the values in |\|\langvar|hyphenmins| will be used. % -% \changes{babel~3.9a}{2012/08/01}{Adddd \cs{bbl@iflanguagename} and -% \cs{select@language@x}, which is no-op if the language is the same} -% \changes{babel~3.9a}{2013/01/23}{\cs{select@language} sets -% \textsc{languagename} so that it has the correct value in the aux -% file (eg, shorthand expansion was wrong)} -% \changes{babel~3.9a}{2012/08/14}{Make sure the save counter is reset -% even if \cs{originalTeX} is used in other contexts} -% \changes{babel~3.9c}{2013/04/08}{Removed an extra empty line} -% \changes{babel~3.9h}{2013/11/29}{Use \cs{def} instead of -% \cs{renewcommand} for \cs{BabelLower}} -% \changes{babel~3.9i}{2014/03/04}{Added `afterreset' hook} -% \changes{babel~3.15}{2017/10/30}{Remove spaces inside captions and date.} -% % \begin{macrocode} \newif\ifbbl@usedategroup \def\bbl@switch#1{% from select@, foreign@ @@ -10684,8 +10282,6 @@ help from Bernd Raichle, for which I am grateful. % The |\ignorespaces| command is necessary to hide the environment % when it is entered in horizontal mode. % -% \changes{babel~3.9a}{2012/07/31}{Removed \cs{originalTeX}} -% % \begin{macrocode} \long\def\otherlanguage#1{% \ifnum\bbl@hymapsel=\@cclv\let\bbl@hymapsel\thr@@\fi @@ -10764,16 +10360,6 @@ help from Bernd Raichle, for which I am grateful. % enters into hmode with the surrounding lang, and with % |\foreignlanguage*| with the new lang. % -% \changes{babel~3.9a}{2012/07/30}{Removed unnecesary \cs{noextras} -% just before closing the group} -% \changes{babel~3.9a}{2012/07/31}{Moved \cs{originalTeX} to -% \cs{foreing@language} so that it's also used in -% \texttt{otherlanguage*}} -% \changes{babel~3.9a}{2012/12/24}{\cs{foreignlanguage} defined -% similarly to \cs{selectlanguage}, protecting the whole macro} -% \changes{babel~3.11}{2017/03/04}{\cs{foreignlanguage*}, -% \cs{bbl@beforeforeign} and hooks} -% % \begin{macrocode} \providecommand\bbl@beforeforeign{} \edef\foreignlanguage{% @@ -10810,9 +10396,6 @@ help from Bernd Raichle, for which I am grateful. % check that it is a known language. Then it just calls % |bbl@switch|. % -% \changes{babel~3.9h}{2013/11/29}{The warning shows the language -% actually selected (with fixed case)} -% % \begin{macrocode} \def\foreign@language#1{% % set name @@ -10843,11 +10426,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\bbl@patterns} % -% \changes{babel~3.9a}{2012/08/28}{Extended to set hyphenation -% exceptions as defined with \cs{babelhyphenation}} -% \changes{babel~3.9m}{2015/07/25}{Preset \cs{bbl@pttnlist} and -% \cs{bbl@patterns@} to relax, for luatex.} -% % This macro selects the hyphenation patterns by changing the % \cs{language} register. If special hyphenation patterns % are available specifically for the current font encoding, @@ -10903,9 +10481,6 @@ help from Bernd Raichle, for which I am grateful. % |\lccode|'s and font encodings are not set at all, so in most % cases you should use |otherlanguage*|. % -% \changes{babel~3.15}{2017/10/30}{Don't set language name. Use temp macro.} -% \changes{babel~3.15}{2018/02/14}{Fix - didn't work with polyglossia} -% % \begin{macrocode} \def\hyphenrules#1{% \edef\bbl@tempf{#1}% @@ -10962,10 +10537,6 @@ help from Bernd Raichle, for which I am grateful. % Depending on the format, ie, on if the former is defined, we use % a similar definition or not. % -% \changes{babel~3.9a}{2012/12/09}{Save info about the babel -% version in the format (switch.def) so that it can be checked -% later if necessary} -% % \begin{macrocode} \ifx\ProvidesFile\@undefined \def\ProvidesLanguage#1[#2 #3 #4]{% @@ -11031,8 +10602,6 @@ help from Bernd Raichle, for which I am grateful. % A few macro names are reserved for future releases of \babel, which % will use the concept of `locale': % -% \changes{babel~3.9s}{2017/04/13}{Reserved macro names for `locale'} -% % \begin{macrocode} \providecommand\setlocale{% \bbl@error @@ -11070,13 +10639,6 @@ help from Bernd Raichle, for which I am grateful. % people think warnings are errors, so a further message type is % defined: an important info which is sent to the console. % -% \changes{babel~3.9a}{2012/07/30}{\cs{newcommand}s replaced by -% \cs{def}'s, so that the file can be loaded twice} -% \changes{babel~3.9a}{2013/01/26}{Define generic variants instead of -% duplicating each predefined message} -% \changes{babel~3.37}{2019/12/07}{New message type: an into written to -% the console.} -% % \begin{macrocode} \edef\bbl@nulllanguage{\string\language=0} \ifx\PackageError\@undefined @@ -11172,8 +10734,6 @@ help from Bernd Raichle, for which I am grateful. % this code in the file \file{hyphen.cfg}. Code is written with lower % level macros. % -% \changes{babel~3.9g}{2013/05/30}{Code moved from plain.def} -% % We want to add a message to the message \LaTeX$\:$2.09 puts in % the |\everyjob| register. This could be done by the following % code: @@ -11245,9 +10805,6 @@ help from Bernd Raichle, for which I am grateful. % |\process@synonym| is called; otherwise the macro % |\process@language| will continue. % -% \changes{babel~3.9a}{2012/12/12}{Use spaces as delimiters, to avoid -% extra spaces. Once parsed, pass them in the traditional way} -% % \begin{macrocode} \def\process@line#1#2 #3 #4 {% \ifx=#1% @@ -11281,8 +10838,6 @@ help from Bernd Raichle, for which I am grateful. % % We also need to copy the hyphenmin parameters for the synonym. % -% \changes{babel~3.9a}{2012/06/25}{Added \cs{bbl@languages}} -% % \begin{macrocode} \def\process@synonym#1{% \ifnum\last@language=\m@ne @@ -11311,10 +10866,6 @@ help from Bernd Raichle, for which I am grateful. % register and to make that register `active'. Then the pattern file % is read. % -% \changes{babel~3.9a}{2012/12/10}{Removed \cs{selectfont} (I presume -% it was intended to catch wrong encoding codes, but I don't think -% this is necessary and as a side effect it might preload fonts)} -% % For some hyphenation patterns it is needed to load them with a % specific font encoding selected. This can be specified in the % file \file{language.dat} by adding for instance `\texttt{:T1}' to @@ -11344,10 +10895,6 @@ help from Bernd Raichle, for which I am grateful. % not contain a space token. (Note however there is no need to save % hyphenation exceptions into the format.) % -% \changes{babel~3.9a}{2012/06/25}{Added \cs{bbl@languages}} -% \changes{babel~3.9f}{2013/05/16}{Restored code to set default -% hyphenmins, which was deleted mistakenly} -% % \cs{bbl@languages} saves a snapshot of the loaded languages in the % form \cs{bbl@elt}\marg{language-name}\marg{number}% % \marg{patterns-file}\marg{exceptions-file}. Note the last 2 @@ -11397,8 +10944,6 @@ help from Bernd Raichle, for which I am grateful. % % \begin{macro}{\bbl@get@enc} % -% \changes{babel~3.9a}{2012/12/11}{Code much simplified} -% % \begin{macro}{\bbl@hyph@enc} % The macro |\bbl@get@enc| extracts the font encoding from the % language name and stores it in |\bbl@hyph@enc|. It uses delimited @@ -11416,9 +10961,6 @@ help from Bernd Raichle, for which I am grateful. % here in a special way. Besides \luatex, format-specific % configuration files are taken into account. % -% \changes{babel~3.9b}{2013/03/25}{Fixed an idiot slip: \cs{def} -% intead of \cs{let}} -% % \begin{macrocode} \def\bbl@hook@everylanguage#1{} \def\bbl@hook@loadpatterns#1{\input #1\relax} @@ -11496,10 +11038,6 @@ help from Bernd Raichle, for which I am grateful. \endlinechar`\^^M % \end{macrocode} % -% \changes{babel~3.9a}{2012/12/14}{Test simplified and moved} -% \changes{babel~3.9a}{2012/12/12}{Use only spaces as delimiters and -% not /, as previouly done} -% % If the file has reached its end, exit from the loop here. If not, % empty lines are skipped. Add 3 space characters to the end of % |\bbl@line|. This is needed to be able to recognize the arguments @@ -11539,15 +11077,6 @@ help from Bernd Raichle, for which I am grateful. % format and with which language patterns to the \cs{everyjob} % register. % -% \changes{babel~3.9a}{2012/09/25}{The list of languages is not -% printed every job any more (it is saved in \cs{bbl@languages}).} -% \changes{babel~3.9g}{2013/07/28}{In non-LaTeX formats the number of -% languages were not printed. Moved from \cs{dump} and cleaned up: -% now \cs{toks}8 is expanded here.} -% \changes{babel~3.9o}{2016/01/25}{The number of languages loaded was -% off by 1.} -% \changes{babel~3.21}{2018/05/09}{The message is not printed any more.} -% % \begin{macrocode} \if/\the\toks@/\else \errhelp{language.dat loads no language, only synonyms} @@ -11560,9 +11089,6 @@ help from Bernd Raichle, for which I am grateful. % latter is not required and the line inputting it may be commented % out. % -% \changes{babel~3.9a}{2012/12/11}{Raise error if there are synonyms -% without languages} -% % \begin{macrocode} \let\bbl@line\@undefined \let\process@line\@undefined @@ -11583,15 +11109,10 @@ help from Bernd Raichle, for which I am grateful. % % \section{Font handling with fontspec} % -% \changes{babel~3.15}{2017/10/30}{New way to select fonts, with \cs{babelfont}} -% % Add the bidi handler just before luaoftload, which is loaded by default % by LaTeX. Just in case, consider the possibility it has not been % loaded. First, a couple of definitions related to bidi [misplaced]. % -% \changes{babel~3.30}{2019/04/22}{Ensure the current textdir inside -% boxes within math.} -% % \begin{macrocode} %<<*More package options>> \ifodd\bbl@engine @@ -11659,9 +11180,6 @@ help from Bernd Raichle, for which I am grateful. % |bbl@font| replaces hardcoded font names inside |\..family| by the % corresponding macro |\..default|. % -% \changes{babel~3.34}{2019/08/29}{Better checks for fonts, and improved -% compatibility with fontspec.} -% % \begin{macrocode} %<<*Font selection>> \bbl@trace{Font handling with fontspec} @@ -11803,9 +11321,6 @@ help from Bernd Raichle, for which I am grateful. % |\bbl@mapselect| because |\selectfont| is called internally when a % font is defined. % -% \changes{babel~3.28}{2019/04/01}{\cs{babelfont} now based on -% \cs{newfontfamily}.} -% % \begin{macrocode} \def\bbl@font@set#1#2#3{% eg \bbl@rmdflt@lang \rmdefault \rmfamily \bbl@xin@{<>}{#1}% @@ -11922,11 +11437,6 @@ help from Bernd Raichle, for which I am grateful. % changes done by \LaTeX. Anyway, for consistency Lua\TeX{} also % resets the catcodes. % -% \changes{bbunicode~1.0c}{2014/03/10}{Reset ``codes'' set by \cs{LaTeX} -% to what xetex expects. Used also in luatex.} -% \changes{bbunicode~1.0f}{2015/12/06}{This block was assigned to -% xetex, even in luatex. Fixed here and below.} -% % \begin{macrocode} %<<*Restore Unicode catcodes before loading patterns>> \begingroup @@ -11962,8 +11472,6 @@ help from Bernd Raichle, for which I am grateful. % % Some more common code. % -% \changes{babel 3.17}{2018/01/24}{Tools for bidi footnote} -% % \begin{macrocode} %<<*Footnote changes>> \bbl@trace{Bidi footnotes} @@ -12076,9 +11584,6 @@ help from Bernd Raichle, for which I am grateful. % % \subsection{Layout} % -% \changes{babel~3.16}{2018/01/02}{Option layout - first available options: -% sectioning, counters, lists, columns, contents} -% % \textit{In progress.} % % Note elements like headlines and margins can be modified easily with @@ -12093,9 +11598,6 @@ help from Bernd Raichle, for which I am grateful. % Consider |txtbabel| as a shorthand for \textit{tex--xet babel}, % which is the bidi model in both \pdftex{} and \xetex{}. % -% \changes{babel~3.32}{2019/05/04}{\cs{@tabular}, \cs{list}, etc., are -% patched, instead of redefined.} -% % \begin{macrocode} %<*texxet> \providecommand\bbl@provide@intraspace{} @@ -12231,29 +11733,6 @@ help from Bernd Raichle, for which I am grateful. % complicate things, \textsf{etex.sty} changes the way languages are % allocated. % -% \changes{bbunicode~1.0b}{2013/04/22}{luatex-hyphen is loaded with -% require. Changes supplied by \'{E}lie Roux.} -% \changes{bbunicode~1.0c}{2014/03/10}{Defined hook for -% `initiateactive', to fetch the next token and continue only if -% letter or other.} -% \changes{bbunicode~1.0d}{2014/03/21}{Removed the `misfeature' for -% `initiateactive'.} -% \changes{bbunicode~1.0e}{2015/05/10}{Use brackets instead of -% \cs{luaescapestring}.} -% \changes{bbunicode~1.0e}{2015/07/26}{Added function addpattern -% and modified the patterns hook.} -% \changes{bbunicode~1.1a}{2016/01/26}{New hyphenation loader for -% luatex.} -% \changes{bbunicode~1.1b}{2016/02/05}{Also lua(e)tex.} -% \changes{bbunicode~1.1c}{2016/02/08}{Base reading of patterns on -% number, not in name.} -% \changes{bbunicode~1.1c}{2016/02/08}{Some hacks for polyglossia. To -% be improved.} -% \changes{bbunicode~1.1c}{2016/02/23}{Thoroughly revised.} -% \changes{bbunicode~1.1d}{2016/4/22}{Lua: Fixed a line break at -% \cs{foreignlanguage} with unloaded patterns. Added -% \cs{babelcatcodetablenum}, just in case.} -% % \begin{macrocode} %<*luatex> \ifx\AddBabelHook\@undefined @@ -12521,7 +12000,6 @@ help from Bernd Raichle, for which I am grateful. % |\bbl@patterns@| for the global ones and |\bbl@patterns@<lang>| % for language ones. We make sure there is a space between words % when multiple commands are used. -% \changes{bbunicode~1.0e}{2015/07/26}{Macro \cs{babelpatterns} added} % % \begin{macrocode} \@onlypreamble\babelpatterns @@ -12554,12 +12032,6 @@ help from Bernd Raichle, for which I am grateful. % % \subsection{Southeast Asian scripts} % -% \changes{babel~3.24}{2018/09/24}{Lua code for interword spacing -% in Southeast Asian scripts.} -% \changes{babel~3.32}{2019/05/25}{Don't break with CJK if nohyphenation.} -% \changes{babel~3.37}{2019/12/07}{Added code for non-standard -% hyphenation.} -% % First, some general code for line breaking, used by % |\babelposthyphenation|. % @@ -12791,8 +12263,6 @@ help from Bernd Raichle, for which I am grateful. % (fullwidth \textit{vs.} halfwidth), not yet used. There is a separate % file, defined below. % -% \changes{babel~3.31}{2019/05/04}{Simple CJK line breaking.} -% % \textit{Work in progress.} % % Common stuff. @@ -12820,8 +12290,6 @@ help from Bernd Raichle, for which I am grateful. % from the global one (the key) to the local one (the value). Maths are % skipped and discretionaries are handled in a special way. % -% \changes{babel~3.38}{2020/01/15}{Automatic fonts and ids switching} -% % \begin{macrocode} \directlua{ Babel.script_blocks = { @@ -12918,8 +12386,6 @@ end } % \end{macrocode} % -% \changes{babel~3.32}{2019/05/23}{New - \cs{babelcharproperty}.} -% % The code for |\babelcharproperty| is straightforward. Just note the % modified lua table can be different. % @@ -13282,14 +12748,6 @@ end % \textsf{hhline}, \textsf{colortbl}, \textsf{longtable}, % \textsf{booktabs}, etc. However, \textsf{dcolumn} still fails. % -% \changes{babel~3.18}{2018/02/14}{\cs{bbl@nextfake}, similar to the old -% \cs{nextfakemath} in Omega} -% \changes{babel~3.19}{2018/04/23}{Patch \cs{@eqnnum}, somewhat ad hoc. To be -% improved.} -% \changes{babel~3.21}{2018/05/09}{The ad hoc \cs{@eqnnum} was buggy. Fixed.} -% \changes{babel~3.31}{2019/05/04}{\cs{@tabular} and \cs{list} are patched, -% instead of redefined.} -% % \begin{macrocode} \bbl@trace{Redefinitions for bidi layout} \ifx\@eqnnum\@undefined\else @@ -13409,8 +12867,6 @@ end % formatting. They have very little in common and are grouped here, as % a single option. % -% \changes{babel~3.19}{2018/04/23}{New option extras for layout} -% % \begin{macrocode} \IfBabelLayout{extras}% {\let\bbl@OL@underline\underline @@ -13426,10 +12882,6 @@ end % % \subsection{Auto bidi with \texttt{basic} and \texttt{basic-r}} % -% \changes{babel~3.14}{2017/09/30}{LuaTeX - support for R/AL texts - basic-r} -% \changes{babel~3.35}{2019/10/11}{Hack for unboxed boxes - The PUAs -% are `on'.} -% % The file \textsf{babel-data-bidi.lua} currently only contains data. It is % a large and boring file and it is not shown here (see the generated file), % but here is a sample: @@ -19575,10 +19027,6 @@ Babel.characters={ % excels, because everything related to bidi writing is under our % control. % -% \changes{babel~3.20}{2018/05/01}{Adapted to exhyphens in luatex >= -% 1.07. Fix - now attr@dir is mod 3.} -% \changes{babel~3.30}{2019/04/22}{Switch to enable/disable bidi.} -% % \begin{macrocode} %<*basic-r> Babel = Babel or {} @@ -19846,8 +19294,6 @@ end % \end{macrocode} % % And here the Lua code for |bidi=basic|: -% \changes{babel~3.20}{2018/05/01}{Adapted to exhyphens in luatex >= -% 1.07. Fix - nsm in mapfont (eg, Arabic vowels)} % % \begin{macrocode} %<*basic> @@ -20530,10 +19976,6 @@ Babel.cjk_breaks = { % command, \texttt{nil} could be an `unknown' language in which % case we have to make it known. % -% \changes{babel-3.32}{2019/05/21}{Don't set it to -% \cs{l@nohyphenation}, best reserved fo special uses.} -% \changes{babel~3.36}{2019/10/30}{Add nil to the language list.} -% % \begin{macrocode} \ifx\l@nil\@undefined \newlanguage\l@nil @@ -20684,9 +20126,6 @@ Babel.cjk_breaks = { % The following code duplicates or emulates parts of \LaTeXe\ that % are needed for \babel. % -% \changes{bbplain-1.0s}{2012/12/21}{\cs{loadlocalcfg} not loaded in -% the format} -% % \begin{macrocode} %<*plain> \def\@empty{} @@ -20709,12 +20148,6 @@ Babel.cjk_breaks = { % % A number of \LaTeX\ macro's that are needed later on. % -% \changes{bbplain-1.0t}{2013/04/10}{Added \cs{@expandtwoargs}} -% \changes{babel~3.9h}{2013/12/02}{Added \cs{zap@space}} -% \changes{babel~3.9k}{2014/03/22}{Added \cs{@nnil}} -% \changes{babel~3.9k}{2014/03/22}{Added \cs{@gobbletwo}} -% \changes{babel~3.9k}{2014/03/22}{Added \cs{protected@edef}} -% % \begin{macrocode} \long\def\@firstofone#1{#1} \long\def\@firstoftwo#1#2{#1} @@ -20791,9 +20224,6 @@ Babel.cjk_breaks = { % replacement macro is much simpler; it stores its argument in % |\@endofldf|. % -% \changes{babel~3.9h}{2013/11/28}{Set \cs{bbl@opt@hyphenmap} to 0 - we -% presume hyphenmap=off in plain} -% % \begin{macrocode} \def\AtEndOfPackage#1{\g@addto@macro\@endofldf{#1}} \@onlypreamble\AtEndOfPackage @@ -20888,9 +20318,6 @@ Babel.cjk_breaks = { % inside conditionally executed code is not possible, hence the % construct with the temporary definition of |\bbl@tempa|. % -% \changes{bbplain-1.0s}{2013/01/15}{Use \cs{bbl@tempa} as -% documented} -% % \begin{macrocode} \def\bbl@tempa{\csname newif\endcsname\ifin@} \ifx\in@\@undefined diff --git a/Master/texmf-dist/source/latex/babel/babel.ins b/Master/texmf-dist/source/latex/babel/babel.ins index 86e70a5fc62..ad993d6a1e2 100644 --- a/Master/texmf-dist/source/latex/babel/babel.ins +++ b/Master/texmf-dist/source/latex/babel/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{2020/02/03} +\def\filedate{2020/02/14} \def\batchfile{babel.ins} \input docstrip.tex diff --git a/Master/texmf-dist/source/latex/babel/bbcompat.dtx b/Master/texmf-dist/source/latex/babel/bbcompat.dtx index 610eb840459..be409112ab3 100644 --- a/Master/texmf-dist/source/latex/babel/bbcompat.dtx +++ b/Master/texmf-dist/source/latex/babel/bbcompat.dtx @@ -30,7 +30,7 @@ % % \iffalse %<*dtx> -\ProvidesFile{bbcompat.dtx}[2020/02/03 v3.39] +\ProvidesFile{bbcompat.dtx}[2020/02/14 v3.40] %</dtx> % %% File 'bbcompat.dtx' diff --git a/Master/texmf-dist/source/latex/babel/locale.zip b/Master/texmf-dist/source/latex/babel/locale.zip Binary files differindex 8177913f9e8..9607d94b5f6 100644 --- a/Master/texmf-dist/source/latex/babel/locale.zip +++ b/Master/texmf-dist/source/latex/babel/locale.zip |