1 /* See LICENSE file for copyright and license details. */
2 #include <stdio.h>
3 #include <stdlib.h>
4 #include <string.h>
5 
6 #include "util.h"
7 
8 #define FILE_EMOJI "data/emoji-data.txt"
9 #define FILE_WORD  "data/WordBreakProperty.txt"
10 
11 static const struct property_spec word_break_property[] = {
12 	{
13 		.enumname = "OTHER",
14 		.file     = NULL,
15 		.ucdname  = NULL,
16 	},
17 	{
18 		.enumname = "ALETTER",
19 		.file     = FILE_WORD,
20 		.ucdname  = "ALetter",
21 	},
22 	{
23 		.enumname = "BOTH_ALETTER_EXTPICT",
24 		.file     = NULL,
25 		.ucdname  = NULL,
26 	},
27 	{
28 		.enumname = "CR",
29 		.file     = FILE_WORD,
30 		.ucdname  = "CR",
31 	},
32 	{
33 		.enumname = "DOUBLE_QUOTE",
34 		.file     = FILE_WORD,
35 		.ucdname  = "Double_Quote",
36 	},
37 	{
38 		.enumname = "EXTEND",
39 		.file     = FILE_WORD,
40 		.ucdname  = "Extend",
41 	},
42 	{
43 		.enumname = "EXTENDED_PICTOGRAPHIC",
44 		.file     = FILE_EMOJI,
45 		.ucdname  = "Extended_Pictographic",
46 	},
47 	{
48 		.enumname = "EXTENDNUMLET",
49 		.file     = FILE_WORD,
50 		.ucdname  = "ExtendNumLet",
51 	},
52 	{
53 		.enumname = "FORMAT",
54 		.file     = FILE_WORD,
55 		.ucdname  = "Format",
56 	},
57 	{
58 		.enumname = "HEBREW_LETTER",
59 		.file     = FILE_WORD,
60 		.ucdname  = "Hebrew_Letter",
61 	},
62 	{
63 		.enumname = "KATAKANA",
64 		.file     = FILE_WORD,
65 		.ucdname  = "Katakana",
66 	},
67 	{
68 		.enumname = "LF",
69 		.file     = FILE_WORD,
70 		.ucdname  = "LF",
71 	},
72 	{
73 		.enumname = "MIDLETTER",
74 		.file     = FILE_WORD,
75 		.ucdname  = "MidLetter",
76 	},
77 	{
78 		.enumname = "MIDNUM",
79 		.file     = FILE_WORD,
80 		.ucdname  = "MidNum",
81 	},
82 	{
83 		.enumname = "MIDNUMLET",
84 		.file     = FILE_WORD,
85 		.ucdname  = "MidNumLet",
86 	},
87 	{
88 		.enumname = "NEWLINE",
89 		.file     = FILE_WORD,
90 		.ucdname  = "Newline",
91 	},
92 	{
93 		.enumname = "NUMERIC",
94 		.file     = FILE_WORD,
95 		.ucdname  = "Numeric",
96 	},
97 	{
98 		.enumname = "REGIONAL_INDICATOR",
99 		.file     = FILE_WORD,
100 		.ucdname  = "Regional_Indicator",
101 	},
102 	{
103 		.enumname = "SINGLE_QUOTE",
104 		.file     = FILE_WORD,
105 		.ucdname  = "Single_Quote",
106 	},
107 	{
108 		.enumname = "WSEGSPACE",
109 		.file     = FILE_WORD,
110 		.ucdname  = "WSegSpace",
111 	},
112 	{
113 		.enumname = "ZWJ",
114 		.file     = FILE_WORD,
115 		.ucdname  = "ZWJ",
116 	},
117 };
118 
119 static uint_least8_t
120 handle_conflict(uint_least32_t cp, uint_least8_t prop1, uint_least8_t prop2)
121 {
122 	uint_least8_t result;
123 
124 	(void)cp;
125 
126 	if ((!strcmp(word_break_property[prop1].enumname, "ALETTER") &&
127 	     !strcmp(word_break_property[prop2].enumname, "EXTENDED_PICTOGRAPHIC")) ||
128 	    (!strcmp(word_break_property[prop1].enumname, "EXTENDED_PICTOGRAPHIC") &&
129 	     !strcmp(word_break_property[prop2].enumname, "ALETTER"))) {
130 		for (result = 0; result < LEN(word_break_property); result++) {
131 			if (!strcmp(word_break_property[result].enumname,
132 			            "BOTH_ALETTER_EXTPICT")) {
133 				break;
134 			}
135 		}
136 		if (result == LEN(word_break_property)) {
137 			fprintf(stderr, "handle_conflict: Internal error.\n");
138 			exit(1);
139 		}
140 	} else {
141 		fprintf(stderr, "handle_conflict: Cannot handle conflict.\n");
142 		exit(1);
143 	}
144 
145 	return result;
146 }
147 
148 int
149 main(int argc, char *argv[])
150 {
151 	(void)argc;
152 
153 	properties_generate_break_property(word_break_property,
154 	                                   LEN(word_break_property),
155 	                                   handle_conflict, NULL, "word_break",
156 	                                   argv[0]);
157 
158 	return 0;
159 }