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* Phoebe DOM Implementation.
4
* This is a C++ approximation of the W3C DOM model, which follows
5
* fairly closely the specifications in the various .idl files, copies of
6
* which are provided for reference. Most important is this one:
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* http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/idl-definitions.html
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* More thorough explanations of the various classes and their algorithms
17
* Copyright (C) 2006-2008 Bob Jamison
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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* This library is distributed in the hope that it will be useful,
25
* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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/************************************************
39
** Unicode character classification
40
************************************************/
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* Enumerated Unicode general category types
46
typedef enum UniCharType
48
UNI_UNASSIGNED = 0, /* Cn */
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UNI_UPPERCASE_LETTER = 1, /* Lu */
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UNI_LOWERCASE_LETTER = 2, /* Ll */
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UNI_TITLECASE_LETTER = 3, /* Lt */
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UNI_MODIFIER_LETTER = 4, /* Lm */
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UNI_OTHER_LETTER = 5, /* Lo */
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UNI_NON_SPACING_MARK = 6, /* Mn */
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UNI_ENCLOSING_MARK = 7, /* Me */
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UNI_COMBINING_SPACING_MARK = 8, /* Mc */
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UNI_DECIMAL_DIGIT_NUMBER = 9, /* Nd */
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UNI_LETTER_NUMBER = 10, /* Nl */
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UNI_OTHER_NUMBER = 11, /* No */
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UNI_SPACE_SEPARATOR = 12, /* Zs */
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UNI_LINE_SEPARATOR = 13, /* Zl */
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UNI_PARAGRAPH_SEPARATOR = 14, /* Zp */
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UNI_CONTROL = 15, /* Cc */
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UNI_FORMAT = 16, /* Cf */
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UNI_UNUSED_RESERVE = 17, /* xx */
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UNI_PRIVATE_USE = 18, /* Co */
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UNI_SURROGATE = 19, /* Cs */
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UNI_DASH_PUNCTUATION = 20, /* Pd */
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UNI_START_PUNCTUATION = 21, /* Ps */
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UNI_END_PUNCTUATION = 22, /* Pe */
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UNI_CONNECTOR_PUNCTUATION = 23, /* Pc */
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UNI_OTHER_PUNCTUATION = 24, /* Po */
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UNI_MATH_SYMBOL = 25, /* Sm */
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UNI_CURRENCY_SYMBOL = 26, /* Sc */
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UNI_MODIFIER_SYMBOL = 27, /* Sk */
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UNI_OTHER_SYMBOL = 28, /* So */
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UNI_INITIAL_QUOTE_PUNCTUATION = 29, /* Pi */
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UNI_FINAL_QUOTE_PUNCTUATION = 30 /* Pf */
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* Get the raw table entry for this Unicode codepoint
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* @param ch the Unicode codepoint to test
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* @return the raw UCD property table entry
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unsigned int uni_code(int ch);
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* Get the Unicode General Category of ths character
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* @param ch the Unicode codepoint to test
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* @return the 'UniCharType' General Category enumeration (above)
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unsigned int uni_type(int ch);
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* Test if this Unicode code point is lower case
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_lower(int ch);
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* Test if this Unicode code point is upper case
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_upper(int ch);
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* Test if this Unicode code point is title case
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_title(int ch);
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* Test if this Unicode code point is a numeric digit
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_digit(int ch);
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* Test if this Unicode code point is defined in the database
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_defined(int ch);
138
* Test if this Unicode code point is a letter
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
142
int uni_is_letter(int ch);
146
* Test if this Unicode code point is a letter or a digit
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* @param ch the Unicode codepoint to test
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* @return 1 if successful, else 0
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int uni_is_letter_or_digit(int ch);
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* Test if this Unicode code point is considered to be a space
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* @param ch the Unicode codepoint to test
155
* @return 1 if successful, else 0
157
int uni_is_space(int ch);
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/************************************************
161
** Unicode case conversion
162
************************************************/
165
* Convert the given codepoint to its lower case mapping.
166
* If there is none, return the codepoint.
167
* @param ch the Unicode codepoint to convert
168
* @return the converted codepoint
170
int uni_to_lower(int ch);
173
* Convert the given codepoint to its upper case mapping.
174
* If there is none, return the codepoint.
175
* @param ch the Unicode codepoint to convert
176
* @return the converted codepoint
178
int uni_to_upper(int ch);
181
* Convert the given codepoint to its title case mapping.
182
* If there is none, return the codepoint.
183
* @param ch the Unicode codepoint to convert
184
* @return the converted codepoint
186
int uni_to_title(int ch);
189
/************************************************
191
************************************************/
196
* Used to hold the information for a Unicode codepoint
202
* Low end of the block range
206
* High end of the block range
210
* Name string for the block
217
* Return the Unicode block (defined below) for the given
218
* codepoint. If not found, return UCD_BLOCK_NO_BLOCK.
219
* @param ch the Unicode codepoint to search
222
int uni_block(int ch);
226
* Return the Unicode block data for the enumerated block number.
227
* @param nr the Unicode block number
228
* @return the block data if found, else NULL
230
UcdBlockData *uni_block_data(int blockNr);
236
* The Unicode codepoint blocks as defined in Blocks.txt.
237
* Block list has 171 entries
241
/* 0, 000000 - 00007f */ UCD_BLOCK_BASIC_LATIN,
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/* 2, 000100 - 00017f */ UCD_BLOCK_LATIN_EXTENDED_A,
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/* 4, 000250 - 0002af */ UCD_BLOCK_IPA_EXTENSIONS,
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/* 6, 000300 - 00036f */ UCD_BLOCK_COMBINING_DIACRITICAL_MARKS,
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/* 8, 000400 - 0004ff */ UCD_BLOCK_CYRILLIC,
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/* 10, 000530 - 00058f */ UCD_BLOCK_ARMENIAN,
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/* 12, 000600 - 0006ff */ UCD_BLOCK_ARABIC,
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/* 14, 000750 - 00077f */ UCD_BLOCK_ARABIC_SUPPLEMENT,
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/* 16, 0007c0 - 0007ff */ UCD_BLOCK_NKO,
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/* 18, 000980 - 0009ff */ UCD_BLOCK_BENGALI,
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/* 20, 000a80 - 000aff */ UCD_BLOCK_GUJARATI,
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/* 22, 000b80 - 000bff */ UCD_BLOCK_TAMIL,
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/* 24, 000c80 - 000cff */ UCD_BLOCK_KANNADA,
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/* 26, 000d80 - 000dff */ UCD_BLOCK_SINHALA,
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/* 28, 000e80 - 000eff */ UCD_BLOCK_LAO,
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/* 30, 001000 - 00109f */ UCD_BLOCK_MYANMAR,
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/* 32, 001100 - 0011ff */ UCD_BLOCK_HANGUL_JAMO,
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/* 34, 001380 - 00139f */ UCD_BLOCK_ETHIOPIC_SUPPLEMENT,
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/* 36, 001400 - 00167f */ UCD_BLOCK_UNIFIED_CANADIAN_ABORIGINAL_SYLLABICS,
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/* 38, 0016a0 - 0016ff */ UCD_BLOCK_RUNIC,
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/* 40, 001720 - 00173f */ UCD_BLOCK_HANUNOO,
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/* 42, 001760 - 00177f */ UCD_BLOCK_TAGBANWA,
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/* 44, 001800 - 0018af */ UCD_BLOCK_MONGOLIAN,
264
/* 46, 001950 - 00197f */ UCD_BLOCK_TAI_LE,
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/* 48, 0019e0 - 0019ff */ UCD_BLOCK_KHMER_SYMBOLS,
266
/* 50, 001b00 - 001b7f */ UCD_BLOCK_BALINESE,
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/* 52, 001c00 - 001c4f */ UCD_BLOCK_LEPCHA,
268
/* 54, 001d00 - 001d7f */ UCD_BLOCK_PHONETIC_EXTENSIONS,
269
/* 56, 001dc0 - 001dff */ UCD_BLOCK_COMBINING_DIACRITICAL_MARKS_SUPPLEMENT,
270
/* 58, 001f00 - 001fff */ UCD_BLOCK_GREEK_EXTENDED,
271
/* 60, 002070 - 00209f */ UCD_BLOCK_SUPERSCRIPTS_AND_SUBSCRIPTS,
272
/* 62, 0020d0 - 0020ff */ UCD_BLOCK_COMBINING_DIACRITICAL_MARKS_FOR_SYMBOLS,
273
/* 64, 002150 - 00218f */ UCD_BLOCK_NUMBER_FORMS,
274
/* 66, 002200 - 0022ff */ UCD_BLOCK_MATHEMATICAL_OPERATORS,
275
/* 68, 002400 - 00243f */ UCD_BLOCK_CONTROL_PICTURES,
276
/* 70, 002460 - 0024ff */ UCD_BLOCK_ENCLOSED_ALPHANUMERICS,
277
/* 72, 002580 - 00259f */ UCD_BLOCK_BLOCK_ELEMENTS,
278
/* 74, 002600 - 0026ff */ UCD_BLOCK_MISCELLANEOUS_SYMBOLS,
279
/* 76, 0027c0 - 0027ef */ UCD_BLOCK_MISCELLANEOUS_MATHEMATICAL_SYMBOLS_A,
280
/* 78, 002800 - 0028ff */ UCD_BLOCK_BRAILLE_PATTERNS,
281
/* 80, 002980 - 0029ff */ UCD_BLOCK_MISCELLANEOUS_MATHEMATICAL_SYMBOLS_B,
282
/* 82, 002b00 - 002bff */ UCD_BLOCK_MISCELLANEOUS_SYMBOLS_AND_ARROWS,
283
/* 84, 002c60 - 002c7f */ UCD_BLOCK_LATIN_EXTENDED_C,
284
/* 86, 002d00 - 002d2f */ UCD_BLOCK_GEORGIAN_SUPPLEMENT,
285
/* 88, 002d80 - 002ddf */ UCD_BLOCK_ETHIOPIC_EXTENDED,
286
/* 90, 002e00 - 002e7f */ UCD_BLOCK_SUPPLEMENTAL_PUNCTUATION,
287
/* 92, 002f00 - 002fdf */ UCD_BLOCK_KANGXI_RADICALS,
288
/* 94, 003000 - 00303f */ UCD_BLOCK_CJK_SYMBOLS_AND_PUNCTUATION,
289
/* 96, 0030a0 - 0030ff */ UCD_BLOCK_KATAKANA,
290
/* 98, 003130 - 00318f */ UCD_BLOCK_HANGUL_COMPATIBILITY_JAMO,
291
/* 100, 0031a0 - 0031bf */ UCD_BLOCK_BOPOMOFO_EXTENDED,
292
/* 102, 0031f0 - 0031ff */ UCD_BLOCK_KATAKANA_PHONETIC_EXTENSIONS,
293
/* 104, 003300 - 0033ff */ UCD_BLOCK_CJK_COMPATIBILITY,
294
/* 106, 004dc0 - 004dff */ UCD_BLOCK_YIJING_HEXAGRAM_SYMBOLS,
295
/* 108, 00a000 - 00a48f */ UCD_BLOCK_YI_SYLLABLES,
296
/* 110, 00a500 - 00a63f */ UCD_BLOCK_VAI,
297
/* 112, 00a700 - 00a71f */ UCD_BLOCK_MODIFIER_TONE_LETTERS,
298
/* 114, 00a800 - 00a82f */ UCD_BLOCK_SYLOTI_NAGRI,
299
/* 116, 00a880 - 00a8df */ UCD_BLOCK_SAURASHTRA,
300
/* 118, 00a930 - 00a95f */ UCD_BLOCK_REJANG,
301
/* 120, 00ac00 - 00d7af */ UCD_BLOCK_HANGUL_SYLLABLES,
302
/* 122, 00db80 - 00dbff */ UCD_BLOCK_HIGH_PRIVATE_USE_SURROGATES,
303
/* 124, 00e000 - 00f8ff */ UCD_BLOCK_PRIVATE_USE_AREA,
304
/* 126, 00fb00 - 00fb4f */ UCD_BLOCK_ALPHABETIC_PRESENTATION_FORMS,
305
/* 128, 00fe00 - 00fe0f */ UCD_BLOCK_VARIATION_SELECTORS,
306
/* 130, 00fe20 - 00fe2f */ UCD_BLOCK_COMBINING_HALF_MARKS,
307
/* 132, 00fe50 - 00fe6f */ UCD_BLOCK_SMALL_FORM_VARIANTS,
308
/* 134, 00ff00 - 00ffef */ UCD_BLOCK_HALFWIDTH_AND_FULLWIDTH_FORMS,
309
/* 136, 010000 - 01007f */ UCD_BLOCK_LINEAR_B_SYLLABARY,
310
/* 138, 010100 - 01013f */ UCD_BLOCK_AEGEAN_NUMBERS,
311
/* 140, 010190 - 0101cf */ UCD_BLOCK_ANCIENT_SYMBOLS,
312
/* 142, 010280 - 01029f */ UCD_BLOCK_LYCIAN,
313
/* 144, 010300 - 01032f */ UCD_BLOCK_OLD_ITALIC,
314
/* 146, 010380 - 01039f */ UCD_BLOCK_UGARITIC,
315
/* 148, 010400 - 01044f */ UCD_BLOCK_DESERET,
316
/* 150, 010480 - 0104af */ UCD_BLOCK_OSMANYA,
317
/* 152, 010900 - 01091f */ UCD_BLOCK_PHOENICIAN,
318
/* 154, 010a00 - 010a5f */ UCD_BLOCK_KHAROSHTHI,
319
/* 156, 012400 - 01247f */ UCD_BLOCK_CUNEIFORM_NUMBERS_AND_PUNCTUATION,
320
/* 158, 01d100 - 01d1ff */ UCD_BLOCK_MUSICAL_SYMBOLS,
321
/* 160, 01d300 - 01d35f */ UCD_BLOCK_TAI_XUAN_JING_SYMBOLS,
322
/* 162, 01d400 - 01d7ff */ UCD_BLOCK_MATHEMATICAL_ALPHANUMERIC_SYMBOLS,
323
/* 164, 01f030 - 01f09f */ UCD_BLOCK_DOMINO_TILES,
324
/* 166, 02f800 - 02fa1f */ UCD_BLOCK_CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT,
325
/* 168, 0e0100 - 0e01ef */ UCD_BLOCK_VARIATION_SELECTORS_SUPPLEMENT,
326
/* 170, 100000 - 10ffff */ UCD_BLOCK_SUPPLEMENTARY_PRIVATE_USE_AREA_B,
327
/* 171, 000000 - 10ffff */ UCD_BLOCK_NO_BLOCK
331
#endif /* __UCD_H__ */
added
removed
src/dom/ucd.h
