ICU-400.42.tar.gz
[apple/icu.git] / icuSources / data / brkitr / char_th.txt
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46f4442e
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1#
2# Copyright (C) 2002-2009, International Business Machines Corporation and others.
3# All Rights Reserved.
4#
5# file: char_th.txt
6#
7# ICU Character Break Rules, also known as Grapheme Cluster Boundaries
8# See Unicode Standard Annex #29.
9# These rules are based on TR29 Revision 12, for Unicode Version 5.1
10#
11
12#
13# Character Class Definitions.
14#
15$CR = [\p{Grapheme_Cluster_Break = CR}];
16$LF = [\p{Grapheme_Cluster_Break = LF}];
17$Control = [\p{Grapheme_Cluster_Break = Control}];
18$Extend = [\p{Grapheme_Cluster_Break = Extend} - [\u0E30 \u0E32 \u0E45 \u0EB0 \u0EB2]];
19$SpacingMark = [\p{Grapheme_Cluster_Break = SpacingMark}];
20
21#
22# Korean Syllable Definitions
23#
24$L = [\p{Grapheme_Cluster_Break = L}];
25$V = [\p{Grapheme_Cluster_Break = V}];
26$T = [\p{Grapheme_Cluster_Break = T}];
27
28$LV = [\p{Grapheme_Cluster_Break = LV}];
29$LVT = [\p{Grapheme_Cluster_Break = LVT}];
30
31
32## -------------------------------------------------
33!!chain;
34
35!!forward;
36
37$CR $LF;
38
39$L ($L | $V | $LV | $LVT);
40($LV | $V) ($V | $T);
41($LVT | $T) $T;
42
43[^$Control $CR $LF] $Extend;
44
45[^$Control $CR $LF] $SpacingMark;
46
47
48## -------------------------------------------------
49
50!!reverse;
51$LF $CR;
52($L | $V | $LV | $LVT) $L;
53($V | $T) ($LV | $V);
54$T ($LVT | $T);
55
56$Extend [^$Control $CR $LF];
57$SpacingMark [^$Control $CR $LF];
58
59
60## -------------------------------------------------
61
62!!safe_reverse;
63
64
65## -------------------------------------------------
66
67!!safe_forward;
68