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Date:: Wed Nov 2 20:01:35 2022 UTC
Message:: bundle libgrapheme 2.0.2 in case it's not available
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  1 3448adb0 2022-11-02 op /* See LICENSE file for copyright and license details. */
  2 3448adb0 2022-11-02 op #include <stdio.h>
  3 3448adb0 2022-11-02 op #include <stdlib.h>
  4 3448adb0 2022-11-02 op #include <string.h>
  5 3448adb0 2022-11-02 op 
  6 3448adb0 2022-11-02 op #include "util.h"
  7 3448adb0 2022-11-02 op 
  8 3448adb0 2022-11-02 op #define FILE_EMOJI "data/emoji-data.txt"
  9 3448adb0 2022-11-02 op #define FILE_WORD  "data/WordBreakProperty.txt"
 10 3448adb0 2022-11-02 op 
 11 3448adb0 2022-11-02 op static const struct property_spec word_break_property[] = {
 12 3448adb0 2022-11-02 op 	{
 13 3448adb0 2022-11-02 op 		.enumname = "OTHER",
 14 3448adb0 2022-11-02 op 		.file     = NULL,
 15 3448adb0 2022-11-02 op 		.ucdname  = NULL,
 16 3448adb0 2022-11-02 op 	},
 17 3448adb0 2022-11-02 op 	{
 18 3448adb0 2022-11-02 op 		.enumname = "ALETTER",
 19 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 20 3448adb0 2022-11-02 op 		.ucdname  = "ALetter",
 21 3448adb0 2022-11-02 op 	},
 22 3448adb0 2022-11-02 op 	{
 23 3448adb0 2022-11-02 op 		.enumname = "BOTH_ALETTER_EXTPICT",
 24 3448adb0 2022-11-02 op 		.file     = NULL,
 25 3448adb0 2022-11-02 op 		.ucdname  = NULL,
 26 3448adb0 2022-11-02 op 	},
 27 3448adb0 2022-11-02 op 	{
 28 3448adb0 2022-11-02 op 		.enumname = "CR",
 29 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 30 3448adb0 2022-11-02 op 		.ucdname  = "CR",
 31 3448adb0 2022-11-02 op 	},
 32 3448adb0 2022-11-02 op 	{
 33 3448adb0 2022-11-02 op 		.enumname = "DOUBLE_QUOTE",
 34 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 35 3448adb0 2022-11-02 op 		.ucdname  = "Double_Quote",
 36 3448adb0 2022-11-02 op 	},
 37 3448adb0 2022-11-02 op 	{
 38 3448adb0 2022-11-02 op 		.enumname = "EXTEND",
 39 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 40 3448adb0 2022-11-02 op 		.ucdname  = "Extend",
 41 3448adb0 2022-11-02 op 	},
 42 3448adb0 2022-11-02 op 	{
 43 3448adb0 2022-11-02 op 		.enumname = "EXTENDED_PICTOGRAPHIC",
 44 3448adb0 2022-11-02 op 		.file     = FILE_EMOJI,
 45 3448adb0 2022-11-02 op 		.ucdname  = "Extended_Pictographic",
 46 3448adb0 2022-11-02 op 	},
 47 3448adb0 2022-11-02 op 	{
 48 3448adb0 2022-11-02 op 		.enumname = "EXTENDNUMLET",
 49 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 50 3448adb0 2022-11-02 op 		.ucdname  = "ExtendNumLet",
 51 3448adb0 2022-11-02 op 	},
 52 3448adb0 2022-11-02 op 	{
 53 3448adb0 2022-11-02 op 		.enumname = "FORMAT",
 54 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 55 3448adb0 2022-11-02 op 		.ucdname  = "Format",
 56 3448adb0 2022-11-02 op 	},
 57 3448adb0 2022-11-02 op 	{
 58 3448adb0 2022-11-02 op 		.enumname = "HEBREW_LETTER",
 59 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 60 3448adb0 2022-11-02 op 		.ucdname  = "Hebrew_Letter",
 61 3448adb0 2022-11-02 op 	},
 62 3448adb0 2022-11-02 op 	{
 63 3448adb0 2022-11-02 op 		.enumname = "KATAKANA",
 64 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 65 3448adb0 2022-11-02 op 		.ucdname  = "Katakana",
 66 3448adb0 2022-11-02 op 	},
 67 3448adb0 2022-11-02 op 	{
 68 3448adb0 2022-11-02 op 		.enumname = "LF",
 69 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 70 3448adb0 2022-11-02 op 		.ucdname  = "LF",
 71 3448adb0 2022-11-02 op 	},
 72 3448adb0 2022-11-02 op 	{
 73 3448adb0 2022-11-02 op 		.enumname = "MIDLETTER",
 74 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 75 3448adb0 2022-11-02 op 		.ucdname  = "MidLetter",
 76 3448adb0 2022-11-02 op 	},
 77 3448adb0 2022-11-02 op 	{
 78 3448adb0 2022-11-02 op 		.enumname = "MIDNUM",
 79 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 80 3448adb0 2022-11-02 op 		.ucdname  = "MidNum",
 81 3448adb0 2022-11-02 op 	},
 82 3448adb0 2022-11-02 op 	{
 83 3448adb0 2022-11-02 op 		.enumname = "MIDNUMLET",
 84 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 85 3448adb0 2022-11-02 op 		.ucdname  = "MidNumLet",
 86 3448adb0 2022-11-02 op 	},
 87 3448adb0 2022-11-02 op 	{
 88 3448adb0 2022-11-02 op 		.enumname = "NEWLINE",
 89 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 90 3448adb0 2022-11-02 op 		.ucdname  = "Newline",
 91 3448adb0 2022-11-02 op 	},
 92 3448adb0 2022-11-02 op 	{
 93 3448adb0 2022-11-02 op 		.enumname = "NUMERIC",
 94 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
 95 3448adb0 2022-11-02 op 		.ucdname  = "Numeric",
 96 3448adb0 2022-11-02 op 	},
 97 3448adb0 2022-11-02 op 	{
 98 3448adb0 2022-11-02 op 		.enumname = "REGIONAL_INDICATOR",
 99 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
100 3448adb0 2022-11-02 op 		.ucdname  = "Regional_Indicator",
101 3448adb0 2022-11-02 op 	},
102 3448adb0 2022-11-02 op 	{
103 3448adb0 2022-11-02 op 		.enumname = "SINGLE_QUOTE",
104 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
105 3448adb0 2022-11-02 op 		.ucdname  = "Single_Quote",
106 3448adb0 2022-11-02 op 	},
107 3448adb0 2022-11-02 op 	{
108 3448adb0 2022-11-02 op 		.enumname = "WSEGSPACE",
109 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
110 3448adb0 2022-11-02 op 		.ucdname  = "WSegSpace",
111 3448adb0 2022-11-02 op 	},
112 3448adb0 2022-11-02 op 	{
113 3448adb0 2022-11-02 op 		.enumname = "ZWJ",
114 3448adb0 2022-11-02 op 		.file     = FILE_WORD,
115 3448adb0 2022-11-02 op 		.ucdname  = "ZWJ",
116 3448adb0 2022-11-02 op 	},
117 3448adb0 2022-11-02 op };
118 3448adb0 2022-11-02 op 
119 3448adb0 2022-11-02 op static uint_least8_t
120 3448adb0 2022-11-02 op handle_conflict(uint_least32_t cp, uint_least8_t prop1, uint_least8_t prop2)
121 3448adb0 2022-11-02 op {
122 3448adb0 2022-11-02 op 	uint_least8_t result;
123 3448adb0 2022-11-02 op 
124 3448adb0 2022-11-02 op 	(void)cp;
125 3448adb0 2022-11-02 op 
126 3448adb0 2022-11-02 op 	if ((!strcmp(word_break_property[prop1].enumname, "ALETTER") &&
127 3448adb0 2022-11-02 op 	     !strcmp(word_break_property[prop2].enumname, "EXTENDED_PICTOGRAPHIC")) ||
128 3448adb0 2022-11-02 op 	    (!strcmp(word_break_property[prop1].enumname, "EXTENDED_PICTOGRAPHIC") &&
129 3448adb0 2022-11-02 op 	     !strcmp(word_break_property[prop2].enumname, "ALETTER"))) {
130 3448adb0 2022-11-02 op 		for (result = 0; result < LEN(word_break_property); result++) {
131 3448adb0 2022-11-02 op 			if (!strcmp(word_break_property[result].enumname,
132 3448adb0 2022-11-02 op 			            "BOTH_ALETTER_EXTPICT")) {
133 3448adb0 2022-11-02 op 				break;
134 3448adb0 2022-11-02 op 			}
135 3448adb0 2022-11-02 op 		}
136 3448adb0 2022-11-02 op 		if (result == LEN(word_break_property)) {
137 3448adb0 2022-11-02 op 			fprintf(stderr, "handle_conflict: Internal error.\n");
138 3448adb0 2022-11-02 op 			exit(1);
139 3448adb0 2022-11-02 op 		}
140 3448adb0 2022-11-02 op 	} else {
141 3448adb0 2022-11-02 op 		fprintf(stderr, "handle_conflict: Cannot handle conflict.\n");
142 3448adb0 2022-11-02 op 		exit(1);
143 3448adb0 2022-11-02 op 	}
144 3448adb0 2022-11-02 op 
145 3448adb0 2022-11-02 op 	return result;
146 3448adb0 2022-11-02 op }
147 3448adb0 2022-11-02 op 
148 3448adb0 2022-11-02 op int
149 3448adb0 2022-11-02 op main(int argc, char *argv[])
150 3448adb0 2022-11-02 op {
151 3448adb0 2022-11-02 op 	(void)argc;
152 3448adb0 2022-11-02 op 
153 3448adb0 2022-11-02 op 	properties_generate_break_property(word_break_property,
154 3448adb0 2022-11-02 op 	                                   LEN(word_break_property),
155 3448adb0 2022-11-02 op 	                                   handle_conflict, NULL, "word_break",
156 3448adb0 2022-11-02 op 	                                   argv[0]);
157 3448adb0 2022-11-02 op 
158 3448adb0 2022-11-02 op 	return 0;
159 3448adb0 2022-11-02 op }