1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
|
%%
%% 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 2012-2013 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}{initiateactive}{%
\bbl@csarg\edef{doactive#2}{%
\futurelet\noexpand\let@token
\expandafter\noexpand\csname luabbl@doactive#2\endcsname}%
\def\bbl@tempa##1##2{%
\@namedef{luabbl@doactive#2}{%
\ifcat\noexpand\let@token a%
\expandafter##1%
\else\ifcat\noexpand\let@token.%
\expandafter\expandafter\expandafter##1%
\else
\expandafter\expandafter\expandafter##2%
\fi\fi}}%
\@expandtwoargs\bbl@tempa
{\expandafter\noexpand\csname user@active#2\endcsname}%
{\expandafter\noexpand\csname normal@char#2\endcsname}}
\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'.
|
