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%%
%% This is file `luababel.def',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% bbunicode.dtx (with options: `luatex')
%% This is a generated file.
%%
%% Copyright 2012-2014 Javier Bezos and Johannes L. Braams.
%% Copyright 1989-2008 Johannes L. Braams and any individual authors
%% listed elsewhere in this file. All rights reserved.
%%
%% This file was generated from file(s) of the Babel system.
%% ---------------------------------------------------------
%%
%% It may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either version 1.3
%% of this license or (at your option) any later version.
%% The latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of LaTeX
%% version 2003/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% The Current Maintainer of this work is Javier Bezos.
%%
%% This file may only be distributed together with a copy of the Babel
%% system. You may however distribute the Babel system without
%% such generated files.
%%
%% The list of all files belonging to the Babel distribution is
%% given in the file `manifest.bbl'. See also `legal.bbl for additional
%% information.
%%
%% The list of derived (unpacked) files belonging to the distribution
%% and covered by LPPL is defined by the unpacking scripts (with
%% extension .ins) which are part of the distribution.
%% File `bbunicode.dtx'
%% Babel package for LaTeX version 2e
%% Copyright (C) 2103-2014
%% by Javier Bezos
\directlua{%
require("luatex-hyphen")
Babel = {}
function Babel.bytes(line)
return line:gsub("(.)",
function (chr) return unicode.utf8.char(string.byte(chr)) end)
end
function Babel.begin_process_input()
if luatexbase and luatexbase.add_to_callback then
luatexbase.add_to_callback('process_input_buffer',Babel.bytes,'Babel.bytes')
else
Babel.callback = callback.find('process_input_buffer')
callback.register('process_input_buffer',Babel.bytes)
end
end
function Babel.end_process_input ()
if luatexbase and luatexbase.remove_from_callback then
luatexbase.remove_from_callback('process_input_buffer','Babel.bytes')
else
callback.register('process_input_buffer',Babel.callback)
end
end
}
\def\BabelStringsDefault{unicode}
\let\luabbl@stop\relax
\AddBabelHook{luatex}{encodedcommands}{%
\def\bbl@tempa{utf8}\def\bbl@tempb{#1}%
\ifx\bbl@tempa\bbl@tempb\else
\directlua{Babel.begin_process_input()}%
\def\luabbl@stop{%
\directlua{Babel.end_process_input()}}%
\fi}%
\AddBabelHook{luatex}{stopcommands}{%
\luabbl@stop
\let\luabbl@stop\relax}
\AddBabelHook{luatex}{patterns}{%
\ifx\directlua\relax\else
\ifcsname lu@texhyphen@loaded@\the\language\endcsname \else
\global\@namedef{lu@texhyphen@loaded@\the\language}{}%
\directlua{
luatexhyphen.loadlanguage('\luatexluaescapestring{\string#1}',
'\the\language')}%
\fi
\fi}
\AddBabelHook{luatex}{adddialect}{%
\ifx\directlua\relax\else
\directlua{
luatexhyphen.adddialect('\luatexluaescapestring{\string#1}',
'\luatexluaescapestring{\string#2}')
}%
\fi}
\AddBabelHook{luatex}{everylanguage}{%
\directlua{
processnow = (tex.language == 0) or
(luatexhyphen.lookupname('\luatexluaescapestring{\string#1}') == nil)}%
\ifnum0=\directlua{tex.sprint(processnow and "0" or "1")}\relax
\global\@namedef{lu@texhyphen@loaded@\the\language}{}%
\fi}
\AddBabelHook{luatex}{loadpatterns}{%
\ifnum0=\directlua{tex.sprint(processnow and "0" or "1")}\relax
\input #1\relax
\fi}
\AddBabelHook{luatex}{loadexceptions}{%
\ifnum0=\directlua{tex.sprint(processnow and "0" or "1")}\relax
\input #1\relax
\fi
\directlua{processnow = nil}}
\AddBabelHook{xetex}{loadkernel}{%
\begingroup
% Reset chars "80-"C0 to category "other", no case mapping:
\catcode`\@=11 \count@=128
\loop\ifnum\count@<192
\global\uccode\count@=0 \global\lccode\count@=0
\global\catcode\count@=12 \global\sfcode\count@=1000
\advance\count@ by 1 \repeat
% Other:
\def\O ##1 {%
\global\uccode"##1=0 \global\lccode"##1=0
\global\catcode"##1=12 \global\sfcode"##1=1000 }%
% Letter:
\def\L ##1 ##2 ##3 {\global\catcode"##1=11
\global\uccode"##1="##2
\global\lccode"##1="##3
% Uppercase letters have sfcode=999:
\ifnum"##1="##3 \else \global\sfcode"##1=999 \fi }%
% Letter without case mappings:
\def\l ##1 {\L ##1 ##1 ##1 }%
\l 00AA
\L 00B5 039C 00B5
\l 00BA
\O 00D7
\l 00DF
\O 00F7
\L 00FF 0178 00FF
\endgroup
\input #1\relax}
\def\babelFSstore#1{%
\bbl@for\bbl@tempa{#1}{%
\edef\bbl@tempb{\noexpand\bbl@FSstore{\bbl@tempa}}
\bbl@tempb{rm}\rmdefault\bbl@save@rmdefault
\bbl@tempb{sf}\sfdefault\bbl@save@sfdefault
\bbl@tempb{tt}\ttdefault\bbl@save@ttdefault}}
\def\bbl@FSstore#1#2#3#4{%
\bbl@csarg\edef{#2default#1}{#3}%
\expandafter\addto\csname extras#1\endcsname{%
\let#4#3%
\ifx#3\f@family
\edef#3{\csname bbl@#2default#1\endcsname}%
\fontfamily{#3}\selectfont
\else
\edef#3{\csname bbl@#2default#1\endcsname}%
\fi}%
\expandafter\addto\csname noextras#1\endcsname{%
\ifx#3\f@family
\fontfamily{#4}\selectfont
\fi
\let#3#4}}
\let\bbl@langfeatures\@empty
\def\babelFSfeatures{%
\let\bbl@ori@fontspec\fontspec
\renewcommand\fontspec[1][]{%
\bbl@ori@fontspec[\bbl@langfeatures##1]}
\let\babelFSfeatures\bbl@FSfeatures
\babelFSfeatures}
\def\bbl@FSfeatures#1#2{%
\expandafter\addto\csname extras#1\endcsname{%
\babel@save\bbl@langfeatures
\edef\bbl@langfeatures{#2,}}}
\endinput
%%
%% End of file `luababel.def'.
|
