blob: 62fd822429ef3a266b602f4ad3e026b9a50a1ae5 (
plain)
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
|
%D \module
%D [ file=unic-ini,
%D version=2002.12.03,
%D title=\CONTEXT\ \UNICODE\ Support,
%D subtitle=\UNICODE\ \& UTF-8 support,
%D author=Hans Hagen,
%D date=\currentdate,
%D copyright={PRAGMA / Hans Hagen \& Ton Otten}]
%C
%C This module is part of the \CONTEXT\ macro||package and is
%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
%C details.
\writestatus{loading}{ConTeXt Unicode Support / Initialization}
\registerctxluafile{unic-ini}{1.001}
\unprotect
\let\keeputfcharacters\relax % used in xtag
\newconstant\utfunicodetracer % used in xtag
%def\unicodechar #1{\char\numexpr#1\relax} % no lookahead
\def\unicodenumber #1{\the \numexpr#1\relax} % no lookahead
\def\unicodehexnumber#1{\cldcontext{number.toevenhex(\number#1))}}
%D Better is:
%D
%D \startbuffer
%D \unicodechar{left square bracket}okay\unicodechar{right square bracket}
%D \stopbuffer
%D
%D \typebuffer \getbuffer
\def\unicodechar #1{\ctxcommand{unicodechar("#1")}}
\unexpanded\def\unknownchar{{\hbox{\vrule\!!width.5em\!!height1ex\!!depth\zeropoint}}}
\ifx\zwnbsp\undefined \let\zwnbsp\relax \fi % zerowidthnonbreakablespace
\protect \endinput
|
