+// © 2016 and later: Unicode, Inc. and others.
+// License & terms of use: http://www.unicode.org/copyright.html
/*
**********************************************************************
-* Copyright (C) 1997-2011, International Business Machines
+* Copyright (C) 1997-2016, International Business Machines
* Corporation and others. All Rights Reserved.
**********************************************************************
*
#define UCHAR_H
#include "unicode/utypes.h"
+#include "unicode/stringoptions.h"
U_CDECL_BEGIN
* @see u_getUnicodeVersion
* @stable ICU 2.0
*/
-#define U_UNICODE_VERSION "6.1"
+#define U_UNICODE_VERSION "11.0"
/**
* \file
* Comparison:
* - u_isUWhiteSpace=UCHAR_WHITE_SPACE: Unicode White_Space property;
* most of general categories "Z" (separators) + most whitespace ISO controls
- * (including no-break spaces, but excluding IS1..IS4 and ZWSP)
+ * (including no-break spaces, but excluding IS1..IS4)
* - u_isWhitespace: Java isWhitespace; Z + whitespace ISO controls but excluding no-break spaces
* - u_isJavaSpaceChar: Java isSpaceChar; just Z (including no-break spaces)
* - u_isspace: Z + whitespace ISO controls (including no-break spaces)
- * - u_isblank: "horizontal spaces" = TAB + Zs - ZWSP
+ * - u_isblank: "horizontal spaces" = TAB + Zs
*/
/**
*
* The properties APIs are intended to reflect Unicode properties as defined
* in the Unicode Character Database (UCD) and Unicode Technical Reports (UTR).
- * For details about the properties see http://www.unicode.org/ucd/ .
- * For names of Unicode properties see the UCD file PropertyAliases.txt.
+ *
+ * For details about the properties see
+ * UAX #44: Unicode Character Database (http://www.unicode.org/reports/tr44/).
*
* Important: If ICU is built with UCD files from Unicode versions below, e.g., 3.2,
* then properties marked with "new in Unicode 3.2" are not or not fully available.
UCHAR_CHANGES_WHEN_CASEMAPPED=55,
/** Binary property Changes_When_NFKC_Casefolded. @stable ICU 4.4 */
UCHAR_CHANGES_WHEN_NFKC_CASEFOLDED=56,
- /** One more than the last constant for binary Unicode properties. @stable ICU 2.1 */
- UCHAR_BINARY_LIMIT=57,
+ /**
+ * Binary property Emoji.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 57
+ */
+ UCHAR_EMOJI=57,
+ /**
+ * Binary property Emoji_Presentation.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 57
+ */
+ UCHAR_EMOJI_PRESENTATION=58,
+ /**
+ * Binary property Emoji_Modifier.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 57
+ */
+ UCHAR_EMOJI_MODIFIER=59,
+ /**
+ * Binary property Emoji_Modifier_Base.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 57
+ */
+ UCHAR_EMOJI_MODIFIER_BASE=60,
+ /**
+ * Binary property Emoji_Component.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 60
+ */
+ UCHAR_EMOJI_COMPONENT=61,
+ /**
+ * Binary property Regional_Indicator.
+ * @stable ICU 60
+ */
+ UCHAR_REGIONAL_INDICATOR=62,
+ /**
+ * Binary property Prepended_Concatenation_Mark.
+ * @stable ICU 60
+ */
+ UCHAR_PREPENDED_CONCATENATION_MARK=63,
+ /**
+ * Binary property Extended_Pictographic.
+ * See http://www.unicode.org/reports/tr51/#Emoji_Properties
+ *
+ * @stable ICU 62
+ */
+ UCHAR_EXTENDED_PICTOGRAPHIC=64,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for binary Unicode properties.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ UCHAR_BINARY_LIMIT,
+#endif // U_HIDE_DEPRECATED_API
/** Enumerated property Bidi_Class.
Same as u_charDirection, returns UCharDirection values. @stable ICU 2.2 */
(http://www.unicode.org/reports/tr29/)
Returns UWordBreakValues values. @stable ICU 3.4 */
UCHAR_WORD_BREAK=0x1014,
- /** One more than the last constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
- UCHAR_INT_LIMIT=0x1015,
+ /** Enumerated property Bidi_Paired_Bracket_Type (new in Unicode 6.3).
+ Used in UAX #9: Unicode Bidirectional Algorithm
+ (http://www.unicode.org/reports/tr9/)
+ Returns UBidiPairedBracketType values. @stable ICU 52 */
+ UCHAR_BIDI_PAIRED_BRACKET_TYPE=0x1015,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for enumerated/integer Unicode properties.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ UCHAR_INT_LIMIT=0x1016,
+#endif // U_HIDE_DEPRECATED_API
/** Bitmask property General_Category_Mask.
This is the General_Category property returned as a bit mask.
UCHAR_GENERAL_CATEGORY_MASK=0x2000,
/** First constant for bit-mask Unicode properties. @stable ICU 2.4 */
UCHAR_MASK_START=UCHAR_GENERAL_CATEGORY_MASK,
- /** One more than the last constant for bit-mask Unicode properties. @stable ICU 2.4 */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for bit-mask Unicode properties.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
UCHAR_MASK_LIMIT=0x2001,
+#endif // U_HIDE_DEPRECATED_API
/** Double property Numeric_Value.
Corresponds to u_getNumericValue. @stable ICU 2.4 */
UCHAR_NUMERIC_VALUE=0x3000,
/** First constant for double Unicode properties. @stable ICU 2.4 */
UCHAR_DOUBLE_START=UCHAR_NUMERIC_VALUE,
- /** One more than the last constant for double Unicode properties. @stable ICU 2.4 */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for double Unicode properties.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
UCHAR_DOUBLE_LIMIT=0x3001,
+#endif // U_HIDE_DEPRECATED_API
/** String property Age.
Corresponds to u_charAge. @stable ICU 2.4 */
/** String property Case_Folding.
Corresponds to u_strFoldCase in ustring.h. @stable ICU 2.4 */
UCHAR_CASE_FOLDING=0x4002,
+#ifndef U_HIDE_DEPRECATED_API
/** Deprecated string property ISO_Comment.
Corresponds to u_getISOComment. @deprecated ICU 49 */
UCHAR_ISO_COMMENT=0x4003,
+#endif /* U_HIDE_DEPRECATED_API */
/** String property Lowercase_Mapping.
Corresponds to u_strToLower in ustring.h. @stable ICU 2.4 */
UCHAR_LOWERCASE_MAPPING=0x4004,
/** String property Titlecase_Mapping.
Corresponds to u_strToTitle in ustring.h. @stable ICU 2.4 */
UCHAR_TITLECASE_MAPPING=0x400A,
+#ifndef U_HIDE_DEPRECATED_API
/** String property Unicode_1_Name.
This property is of little practical value.
Beginning with ICU 49, ICU APIs return an empty string for this property.
Corresponds to u_charName(U_UNICODE_10_CHAR_NAME). @deprecated ICU 49 */
UCHAR_UNICODE_1_NAME=0x400B,
+#endif /* U_HIDE_DEPRECATED_API */
/** String property Uppercase_Mapping.
Corresponds to u_strToUpper in ustring.h. @stable ICU 2.4 */
UCHAR_UPPERCASE_MAPPING=0x400C,
- /** One more than the last constant for string Unicode properties. @stable ICU 2.4 */
- UCHAR_STRING_LIMIT=0x400D,
+ /** String property Bidi_Paired_Bracket (new in Unicode 6.3).
+ Corresponds to u_getBidiPairedBracket. @stable ICU 52 */
+ UCHAR_BIDI_PAIRED_BRACKET=0x400D,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for string Unicode properties.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ UCHAR_STRING_LIMIT=0x400E,
+#endif // U_HIDE_DEPRECATED_API
-#ifndef U_HIDE_DRAFT_API
- /** Provisional property Script_Extensions (new in Unicode 6.0).
- As a provisional property, it may be modified or removed
- in future versions of the Unicode Standard, and thus in ICU.
+ /** Miscellaneous property Script_Extensions (new in Unicode 6.0).
Some characters are commonly used in multiple scripts.
For more information, see UAX #24: http://www.unicode.org/reports/tr24/.
Corresponds to uscript_hasScript and uscript_getScriptExtensions in uscript.h.
- @draft ICU 4.6 */
+ @stable ICU 4.6 */
UCHAR_SCRIPT_EXTENSIONS=0x7000,
- /** First constant for Unicode properties with unusual value types. @draft ICU 4.6 */
+ /** First constant for Unicode properties with unusual value types. @stable ICU 4.6 */
UCHAR_OTHER_PROPERTY_START=UCHAR_SCRIPT_EXTENSIONS,
- /** One more than the last constant for Unicode properties with unusual value types.
- * @draft ICU 4.6 */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the last constant for Unicode properties with unusual value types.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
UCHAR_OTHER_PROPERTY_LIMIT=0x7001,
-#endif /* U_HIDE_DRAFT_API */
+#endif // U_HIDE_DEPRECATED_API
/** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
UCHAR_INVALID_CODE = -1
U_INITIAL_PUNCTUATION = 28,
/** Pf @stable ICU 2.0 */
U_FINAL_PUNCTUATION = 29,
- /** One higher than the last enum UCharCategory constant. @stable ICU 2.0 */
+ /**
+ * One higher than the last enum UCharCategory constant.
+ * This numeric value is stable (will not change), see
+ * http://www.unicode.org/policies/stability_policy.html#Property_Value
+ *
+ * @stable ICU 2.0
+ */
U_CHAR_CATEGORY_COUNT
} UCharCategory;
U_DIR_NON_SPACING_MARK = 17,
/** BN @stable ICU 2.0 */
U_BOUNDARY_NEUTRAL = 18,
- /** @stable ICU 2.0 */
+ /** FSI @stable ICU 52 */
+ U_FIRST_STRONG_ISOLATE = 19,
+ /** LRI @stable ICU 52 */
+ U_LEFT_TO_RIGHT_ISOLATE = 20,
+ /** RLI @stable ICU 52 */
+ U_RIGHT_TO_LEFT_ISOLATE = 21,
+ /** PDI @stable ICU 52 */
+ U_POP_DIRECTIONAL_ISOLATE = 22,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest UCharDirection value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_BIDI_CLASS).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_CHAR_DIRECTION_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UCharDirection;
+/**
+ * Bidi Paired Bracket Type constants.
+ *
+ * @see UCHAR_BIDI_PAIRED_BRACKET_TYPE
+ * @stable ICU 52
+ */
+typedef enum UBidiPairedBracketType {
+ /*
+ * Note: UBidiPairedBracketType constants are parsed by preparseucd.py.
+ * It matches lines like
+ * U_BPT_<Unicode Bidi_Paired_Bracket_Type value name>
+ */
+
+ /** Not a paired bracket. @stable ICU 52 */
+ U_BPT_NONE,
+ /** Open paired bracket. @stable ICU 52 */
+ U_BPT_OPEN,
+ /** Close paired bracket. @stable ICU 52 */
+ U_BPT_CLOSE,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UBidiPairedBracketType value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_BIDI_PAIRED_BRACKET_TYPE).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_BPT_COUNT /* 3 */
+#endif // U_HIDE_DEPRECATED_API
+} UBidiPairedBracketType;
+
/**
* Constants for Unicode blocks, see the Unicode Data file Blocks.txt
* @stable ICU 2.0
* Unicode 4.0.1 renames the "Cyrillic Supplementary" block to "Cyrillic Supplement".
* @stable ICU 2.2
*/
- UBLOCK_CYRILLIC_SUPPLEMENTARY = UBLOCK_CYRILLIC_SUPPLEMENT,
+ UBLOCK_CYRILLIC_SUPPLEMENTARY = UBLOCK_CYRILLIC_SUPPLEMENT,
/** @stable ICU 2.2 */
UBLOCK_TAGALOG = 98, /*[1700]*/
/** @stable ICU 2.2 */
/** @stable ICU 49 */
UBLOCK_TAKRI = 220, /*[11680]*/
- /** @stable ICU 2.0 */
- UBLOCK_COUNT = 221,
+ /* New blocks in Unicode 7.0 */
+
+ /** @stable ICU 54 */
+ UBLOCK_BASSA_VAH = 221, /*[16AD0]*/
+ /** @stable ICU 54 */
+ UBLOCK_CAUCASIAN_ALBANIAN = 222, /*[10530]*/
+ /** @stable ICU 54 */
+ UBLOCK_COPTIC_EPACT_NUMBERS = 223, /*[102E0]*/
+ /** @stable ICU 54 */
+ UBLOCK_COMBINING_DIACRITICAL_MARKS_EXTENDED = 224, /*[1AB0]*/
+ /** @stable ICU 54 */
+ UBLOCK_DUPLOYAN = 225, /*[1BC00]*/
+ /** @stable ICU 54 */
+ UBLOCK_ELBASAN = 226, /*[10500]*/
+ /** @stable ICU 54 */
+ UBLOCK_GEOMETRIC_SHAPES_EXTENDED = 227, /*[1F780]*/
+ /** @stable ICU 54 */
+ UBLOCK_GRANTHA = 228, /*[11300]*/
+ /** @stable ICU 54 */
+ UBLOCK_KHOJKI = 229, /*[11200]*/
+ /** @stable ICU 54 */
+ UBLOCK_KHUDAWADI = 230, /*[112B0]*/
+ /** @stable ICU 54 */
+ UBLOCK_LATIN_EXTENDED_E = 231, /*[AB30]*/
+ /** @stable ICU 54 */
+ UBLOCK_LINEAR_A = 232, /*[10600]*/
+ /** @stable ICU 54 */
+ UBLOCK_MAHAJANI = 233, /*[11150]*/
+ /** @stable ICU 54 */
+ UBLOCK_MANICHAEAN = 234, /*[10AC0]*/
+ /** @stable ICU 54 */
+ UBLOCK_MENDE_KIKAKUI = 235, /*[1E800]*/
+ /** @stable ICU 54 */
+ UBLOCK_MODI = 236, /*[11600]*/
+ /** @stable ICU 54 */
+ UBLOCK_MRO = 237, /*[16A40]*/
+ /** @stable ICU 54 */
+ UBLOCK_MYANMAR_EXTENDED_B = 238, /*[A9E0]*/
+ /** @stable ICU 54 */
+ UBLOCK_NABATAEAN = 239, /*[10880]*/
+ /** @stable ICU 54 */
+ UBLOCK_OLD_NORTH_ARABIAN = 240, /*[10A80]*/
+ /** @stable ICU 54 */
+ UBLOCK_OLD_PERMIC = 241, /*[10350]*/
+ /** @stable ICU 54 */
+ UBLOCK_ORNAMENTAL_DINGBATS = 242, /*[1F650]*/
+ /** @stable ICU 54 */
+ UBLOCK_PAHAWH_HMONG = 243, /*[16B00]*/
+ /** @stable ICU 54 */
+ UBLOCK_PALMYRENE = 244, /*[10860]*/
+ /** @stable ICU 54 */
+ UBLOCK_PAU_CIN_HAU = 245, /*[11AC0]*/
+ /** @stable ICU 54 */
+ UBLOCK_PSALTER_PAHLAVI = 246, /*[10B80]*/
+ /** @stable ICU 54 */
+ UBLOCK_SHORTHAND_FORMAT_CONTROLS = 247, /*[1BCA0]*/
+ /** @stable ICU 54 */
+ UBLOCK_SIDDHAM = 248, /*[11580]*/
+ /** @stable ICU 54 */
+ UBLOCK_SINHALA_ARCHAIC_NUMBERS = 249, /*[111E0]*/
+ /** @stable ICU 54 */
+ UBLOCK_SUPPLEMENTAL_ARROWS_C = 250, /*[1F800]*/
+ /** @stable ICU 54 */
+ UBLOCK_TIRHUTA = 251, /*[11480]*/
+ /** @stable ICU 54 */
+ UBLOCK_WARANG_CITI = 252, /*[118A0]*/
+
+ /* New blocks in Unicode 8.0 */
+
+ /** @stable ICU 56 */
+ UBLOCK_AHOM = 253, /*[11700]*/
+ /** @stable ICU 56 */
+ UBLOCK_ANATOLIAN_HIEROGLYPHS = 254, /*[14400]*/
+ /** @stable ICU 56 */
+ UBLOCK_CHEROKEE_SUPPLEMENT = 255, /*[AB70]*/
+ /** @stable ICU 56 */
+ UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_E = 256, /*[2B820]*/
+ /** @stable ICU 56 */
+ UBLOCK_EARLY_DYNASTIC_CUNEIFORM = 257, /*[12480]*/
+ /** @stable ICU 56 */
+ UBLOCK_HATRAN = 258, /*[108E0]*/
+ /** @stable ICU 56 */
+ UBLOCK_MULTANI = 259, /*[11280]*/
+ /** @stable ICU 56 */
+ UBLOCK_OLD_HUNGARIAN = 260, /*[10C80]*/
+ /** @stable ICU 56 */
+ UBLOCK_SUPPLEMENTAL_SYMBOLS_AND_PICTOGRAPHS = 261, /*[1F900]*/
+ /** @stable ICU 56 */
+ UBLOCK_SUTTON_SIGNWRITING = 262, /*[1D800]*/
+
+ /* New blocks in Unicode 9.0 */
+
+ /** @stable ICU 58 */
+ UBLOCK_ADLAM = 263, /*[1E900]*/
+ /** @stable ICU 58 */
+ UBLOCK_BHAIKSUKI = 264, /*[11C00]*/
+ /** @stable ICU 58 */
+ UBLOCK_CYRILLIC_EXTENDED_C = 265, /*[1C80]*/
+ /** @stable ICU 58 */
+ UBLOCK_GLAGOLITIC_SUPPLEMENT = 266, /*[1E000]*/
+ /** @stable ICU 58 */
+ UBLOCK_IDEOGRAPHIC_SYMBOLS_AND_PUNCTUATION = 267, /*[16FE0]*/
+ /** @stable ICU 58 */
+ UBLOCK_MARCHEN = 268, /*[11C70]*/
+ /** @stable ICU 58 */
+ UBLOCK_MONGOLIAN_SUPPLEMENT = 269, /*[11660]*/
+ /** @stable ICU 58 */
+ UBLOCK_NEWA = 270, /*[11400]*/
+ /** @stable ICU 58 */
+ UBLOCK_OSAGE = 271, /*[104B0]*/
+ /** @stable ICU 58 */
+ UBLOCK_TANGUT = 272, /*[17000]*/
+ /** @stable ICU 58 */
+ UBLOCK_TANGUT_COMPONENTS = 273, /*[18800]*/
+
+ // New blocks in Unicode 10.0
+
+ /** @stable ICU 60 */
+ UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_F = 274, /*[2CEB0]*/
+ /** @stable ICU 60 */
+ UBLOCK_KANA_EXTENDED_A = 275, /*[1B100]*/
+ /** @stable ICU 60 */
+ UBLOCK_MASARAM_GONDI = 276, /*[11D00]*/
+ /** @stable ICU 60 */
+ UBLOCK_NUSHU = 277, /*[1B170]*/
+ /** @stable ICU 60 */
+ UBLOCK_SOYOMBO = 278, /*[11A50]*/
+ /** @stable ICU 60 */
+ UBLOCK_SYRIAC_SUPPLEMENT = 279, /*[0860]*/
+ /** @stable ICU 60 */
+ UBLOCK_ZANABAZAR_SQUARE = 280, /*[11A00]*/
+
+ // New blocks in Unicode 11.0
+
+ /** @stable ICU 62 */
+ UBLOCK_CHESS_SYMBOLS = 281, /*[1FA00]*/
+ /** @stable ICU 62 */
+ UBLOCK_DOGRA = 282, /*[11800]*/
+ /** @stable ICU 62 */
+ UBLOCK_GEORGIAN_EXTENDED = 283, /*[1C90]*/
+ /** @stable ICU 62 */
+ UBLOCK_GUNJALA_GONDI = 284, /*[11D60]*/
+ /** @stable ICU 62 */
+ UBLOCK_HANIFI_ROHINGYA = 285, /*[10D00]*/
+ /** @stable ICU 62 */
+ UBLOCK_INDIC_SIYAQ_NUMBERS = 286, /*[1EC70]*/
+ /** @stable ICU 62 */
+ UBLOCK_MAKASAR = 287, /*[11EE0]*/
+ /** @stable ICU 62 */
+ UBLOCK_MAYAN_NUMERALS = 288, /*[1D2E0]*/
+ /** @stable ICU 62 */
+ UBLOCK_MEDEFAIDRIN = 289, /*[16E40]*/
+ /** @stable ICU 62 */
+ UBLOCK_OLD_SOGDIAN = 290, /*[10F00]*/
+ /** @stable ICU 62 */
+ UBLOCK_SOGDIAN = 291, /*[10F30]*/
+
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UBlockCode value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_BLOCK).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ UBLOCK_COUNT = 292,
+#endif // U_HIDE_DEPRECATED_API
/** @stable ICU 2.0 */
UBLOCK_INVALID_CODE=-1
U_EA_FULLWIDTH, /*[F]*/
U_EA_NARROW, /*[Na]*/
U_EA_WIDE, /*[W]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UEastAsianWidth value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_EAST_ASIAN_WIDTH).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_EA_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UEastAsianWidth;
/**
typedef enum UCharNameChoice {
/** Unicode character name (Name property). @stable ICU 2.0 */
U_UNICODE_CHAR_NAME,
+#ifndef U_HIDE_DEPRECATED_API
/**
* The Unicode_1_Name property value which is of little practical value.
* Beginning with ICU 49, ICU APIs return an empty string for this name choice.
* @deprecated ICU 49
*/
U_UNICODE_10_CHAR_NAME,
+#endif /* U_HIDE_DEPRECATED_API */
/** Standard or synthetic character name. @stable ICU 2.0 */
- U_EXTENDED_CHAR_NAME,
+ U_EXTENDED_CHAR_NAME = U_UNICODE_CHAR_NAME+2,
/** Corrected name from NameAliases.txt. @stable ICU 4.4 */
U_CHAR_NAME_ALIAS,
- /** @stable ICU 2.0 */
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UCharNameChoice value.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_CHAR_NAME_CHOICE_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UCharNameChoice;
/**
typedef enum UPropertyNameChoice {
U_SHORT_PROPERTY_NAME,
U_LONG_PROPERTY_NAME,
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UPropertyNameChoice value.
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_PROPERTY_NAME_CHOICE_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UPropertyNameChoice;
/**
U_DT_SUPER, /*[sup]*/
U_DT_VERTICAL, /*[vert]*/
U_DT_WIDE, /*[wide]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UDecompositionType value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_DECOMPOSITION_TYPE).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_DT_COUNT /* 18 */
+#endif // U_HIDE_DEPRECATED_API
} UDecompositionType;
/**
U_JT_LEFT_JOINING, /*[L]*/
U_JT_RIGHT_JOINING, /*[R]*/
U_JT_TRANSPARENT, /*[T]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UJoiningType value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_JOINING_TYPE).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_JT_COUNT /* 6 */
+#endif // U_HIDE_DEPRECATED_API
} UJoiningType;
/**
U_JG_FARSI_YEH, /**< @stable ICU 4.4 */
U_JG_NYA, /**< @stable ICU 4.4 */
U_JG_ROHINGYA_YEH, /**< @stable ICU 49 */
+ U_JG_MANICHAEAN_ALEPH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_AYIN, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_BETH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_DALETH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_DHAMEDH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_FIVE, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_GIMEL, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_HETH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_HUNDRED, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_KAPH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_LAMEDH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_MEM, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_NUN, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_ONE, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_PE, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_QOPH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_RESH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_SADHE, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_SAMEKH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_TAW, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_TEN, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_TETH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_THAMEDH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_TWENTY, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_WAW, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_YODH, /**< @stable ICU 54 */
+ U_JG_MANICHAEAN_ZAYIN, /**< @stable ICU 54 */
+ U_JG_STRAIGHT_WAW, /**< @stable ICU 54 */
+ U_JG_AFRICAN_FEH, /**< @stable ICU 58 */
+ U_JG_AFRICAN_NOON, /**< @stable ICU 58 */
+ U_JG_AFRICAN_QAF, /**< @stable ICU 58 */
+
+ U_JG_MALAYALAM_BHA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_JA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_LLA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_LLLA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_NGA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_NNA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_NNNA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_NYA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_RA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_SSA, /**< @stable ICU 60 */
+ U_JG_MALAYALAM_TTA, /**< @stable ICU 60 */
+
+ U_JG_HANIFI_ROHINGYA_KINNA_YA, /**< @stable ICU 62 */
+ U_JG_HANIFI_ROHINGYA_PA, /**< @stable ICU 62 */
+
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UJoiningGroup value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_JOINING_GROUP).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_JG_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UJoiningGroup;
/**
U_GCB_LVT = 7, /*[LVT]*/
U_GCB_T = 8, /*[T]*/
U_GCB_V = 9, /*[V]*/
+ /** @stable ICU 4.0 */
U_GCB_SPACING_MARK = 10, /*[SM]*/ /* from here on: new in Unicode 5.1/ICU 4.0 */
+ /** @stable ICU 4.0 */
U_GCB_PREPEND = 11, /*[PP]*/
- U_GCB_COUNT = 12
+ /** @stable ICU 50 */
+ U_GCB_REGIONAL_INDICATOR = 12, /*[RI]*/ /* new in Unicode 6.2/ICU 50 */
+ /** @stable ICU 58 */
+ U_GCB_E_BASE = 13, /*[EB]*/ /* from here on: new in Unicode 9.0/ICU 58 */
+ /** @stable ICU 58 */
+ U_GCB_E_BASE_GAZ = 14, /*[EBG]*/
+ /** @stable ICU 58 */
+ U_GCB_E_MODIFIER = 15, /*[EM]*/
+ /** @stable ICU 58 */
+ U_GCB_GLUE_AFTER_ZWJ = 16, /*[GAZ]*/
+ /** @stable ICU 58 */
+ U_GCB_ZWJ = 17, /*[ZWJ]*/
+
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UGraphemeClusterBreak value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_GRAPHEME_CLUSTER_BREAK).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_GCB_COUNT = 18
+#endif // U_HIDE_DEPRECATED_API
} UGraphemeClusterBreak;
/**
U_WB_MIDNUM = 5, /*[MN]*/
U_WB_NUMERIC = 6, /*[NU]*/
U_WB_EXTENDNUMLET = 7, /*[EX]*/
+ /** @stable ICU 4.0 */
U_WB_CR = 8, /*[CR]*/ /* from here on: new in Unicode 5.1/ICU 4.0 */
+ /** @stable ICU 4.0 */
U_WB_EXTEND = 9, /*[Extend]*/
+ /** @stable ICU 4.0 */
U_WB_LF = 10, /*[LF]*/
+ /** @stable ICU 4.0 */
U_WB_MIDNUMLET =11, /*[MB]*/
+ /** @stable ICU 4.0 */
U_WB_NEWLINE =12, /*[NL]*/
- U_WB_COUNT = 13
+ /** @stable ICU 50 */
+ U_WB_REGIONAL_INDICATOR = 13, /*[RI]*/ /* new in Unicode 6.2/ICU 50 */
+ /** @stable ICU 52 */
+ U_WB_HEBREW_LETTER = 14, /*[HL]*/ /* from here on: new in Unicode 6.3/ICU 52 */
+ /** @stable ICU 52 */
+ U_WB_SINGLE_QUOTE = 15, /*[SQ]*/
+ /** @stable ICU 52 */
+ U_WB_DOUBLE_QUOTE = 16, /*[DQ]*/
+ /** @stable ICU 58 */
+ U_WB_E_BASE = 17, /*[EB]*/ /* from here on: new in Unicode 9.0/ICU 58 */
+ /** @stable ICU 58 */
+ U_WB_E_BASE_GAZ = 18, /*[EBG]*/
+ /** @stable ICU 58 */
+ U_WB_E_MODIFIER = 19, /*[EM]*/
+ /** @stable ICU 58 */
+ U_WB_GLUE_AFTER_ZWJ = 20, /*[GAZ]*/
+ /** @stable ICU 58 */
+ U_WB_ZWJ = 21, /*[ZWJ]*/
+ /** @stable ICU 62 */
+ U_WB_WSEGSPACE = 22, /*[WSEGSPACE]*/
+
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UWordBreakValues value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_WORD_BREAK).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_WB_COUNT = 23
+#endif // U_HIDE_DEPRECATED_API
} UWordBreakValues;
/**
U_SB_EXTEND = 12, /*[EX]*/
U_SB_LF = 13, /*[LF]*/
U_SB_SCONTINUE = 14, /*[SC]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal USentenceBreak value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_SENTENCE_BREAK).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_SB_COUNT = 15
+#endif // U_HIDE_DEPRECATED_API
} USentenceBreak;
/**
U_LB_SPACE = 26, /*[SP]*/
U_LB_BREAK_SYMBOLS = 27, /*[SY]*/
U_LB_ZWSPACE = 28, /*[ZW]*/
+ /** @stable ICU 2.6 */
U_LB_NEXT_LINE = 29, /*[NL]*/ /* from here on: new in Unicode 4/ICU 2.6 */
+ /** @stable ICU 2.6 */
U_LB_WORD_JOINER = 30, /*[WJ]*/
+ /** @stable ICU 3.4 */
U_LB_H2 = 31, /*[H2]*/ /* from here on: new in Unicode 4.1/ICU 3.4 */
+ /** @stable ICU 3.4 */
U_LB_H3 = 32, /*[H3]*/
+ /** @stable ICU 3.4 */
U_LB_JL = 33, /*[JL]*/
+ /** @stable ICU 3.4 */
U_LB_JT = 34, /*[JT]*/
+ /** @stable ICU 3.4 */
U_LB_JV = 35, /*[JV]*/
+ /** @stable ICU 4.4 */
U_LB_CLOSE_PARENTHESIS = 36, /*[CP]*/ /* new in Unicode 5.2/ICU 4.4 */
+ /** @stable ICU 49 */
U_LB_CONDITIONAL_JAPANESE_STARTER = 37,/*[CJ]*/ /* new in Unicode 6.1/ICU 49 */
+ /** @stable ICU 49 */
U_LB_HEBREW_LETTER = 38, /*[HL]*/ /* new in Unicode 6.1/ICU 49 */
- U_LB_COUNT = 39
+ /** @stable ICU 50 */
+ U_LB_REGIONAL_INDICATOR = 39,/*[RI]*/ /* new in Unicode 6.2/ICU 50 */
+ /** @stable ICU 58 */
+ U_LB_E_BASE = 40, /*[EB]*/ /* from here on: new in Unicode 9.0/ICU 58 */
+ /** @stable ICU 58 */
+ U_LB_E_MODIFIER = 41, /*[EM]*/
+ /** @stable ICU 58 */
+ U_LB_ZWJ = 42, /*[ZWJ]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal ULineBreak value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_LINE_BREAK).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
+ U_LB_COUNT = 43
+#endif // U_HIDE_DEPRECATED_API
} ULineBreak;
/**
U_NT_DECIMAL, /*[de]*/
U_NT_DIGIT, /*[di]*/
U_NT_NUMERIC, /*[nu]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UNumericType value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_NUMERIC_TYPE).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_NT_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UNumericType;
/**
U_HST_TRAILING_JAMO, /*[T]*/
U_HST_LV_SYLLABLE, /*[LV]*/
U_HST_LVT_SYLLABLE, /*[LVT]*/
+#ifndef U_HIDE_DEPRECATED_API
+ /**
+ * One more than the highest normal UHangulSyllableType value.
+ * The highest value is available via u_getIntPropertyMaxValue(UCHAR_HANGUL_SYLLABLE_TYPE).
+ *
+ * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
+ */
U_HST_COUNT
+#endif // U_HIDE_DEPRECATED_API
} UHangulSyllableType;
/**
*
* same as
*
- * TRUE for U+0009 (TAB) and characters with general category "Zs" (space separators)
- * except Zero Width Space (ZWSP, U+200B).
+ * TRUE for U+0009 (TAB) and characters with general category "Zs" (space separators).
*
* Note: There are several ICU whitespace functions; please see the uchar.h
* file documentation for a detailed comparison.
* as the mirror-image of the default glyph of the specified
* character. This is useful for text conversion to and from
* codepages with visual order, and for displays without glyph
- * selecetion capabilities.
+ * selection capabilities.
*
* @param c the code point to be mapped
* @return another Unicode code point that may serve as a mirror-image
U_STABLE UChar32 U_EXPORT2
u_charMirror(UChar32 c);
+/**
+ * Maps the specified character to its paired bracket character.
+ * For Bidi_Paired_Bracket_Type!=None, this is the same as u_charMirror().
+ * Otherwise c itself is returned.
+ * See http://www.unicode.org/reports/tr9/
+ *
+ * @param c the code point to be mapped
+ * @return the paired bracket code point,
+ * or c itself if there is no such mapping
+ * (Bidi_Paired_Bracket_Type=None)
+ *
+ * @see UCHAR_BIDI_PAIRED_BRACKET
+ * @see UCHAR_BIDI_PAIRED_BRACKET_TYPE
+ * @see u_charMirror
+ * @stable ICU 52
+ */
+U_STABLE UChar32 U_EXPORT2
+u_getBidiPairedBracket(UChar32 c);
+
/**
* Returns the general category value for the code point.
*
char *buffer, int32_t bufferLength,
UErrorCode *pErrorCode);
+#ifndef U_HIDE_DEPRECATED_API
/**
* Returns an empty string.
* Used to return the ISO 10646 comment for a character.
*
* @deprecated ICU 49
*/
-U_STABLE int32_t U_EXPORT2
+U_DEPRECATED int32_t U_EXPORT2
u_getISOComment(UChar32 c,
char *dest, int32_t destCapacity,
UErrorCode *pErrorCode);
+#endif /* U_HIDE_DEPRECATED_API */
/**
* Find a Unicode character by its name and return its code point value.
U_STABLE UChar32 U_EXPORT2
u_totitle(UChar32 c);
-/** Option value for case folding: use default mappings defined in CaseFolding.txt. @stable ICU 2.0 */
-#define U_FOLD_CASE_DEFAULT 0
-
-/**
- * Option value for case folding:
- *
- * Use the modified set of mappings provided in CaseFolding.txt to handle dotted I
- * and dotless i appropriately for Turkic languages (tr, az).
- *
- * Before Unicode 3.2, CaseFolding.txt contains mappings marked with 'I' that
- * are to be included for default mappings and
- * excluded for the Turkic-specific mappings.
- *
- * Unicode 3.2 CaseFolding.txt instead contains mappings marked with 'T' that
- * are to be excluded for default mappings and
- * included for the Turkic-specific mappings.
- *
- * @stable ICU 2.0
- */
-#define U_FOLD_CASE_EXCLUDE_SPECIAL_I 1
-
/**
* The given character is mapped to its case folding equivalent according to
* UnicodeData.txt and CaseFolding.txt;
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