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Posted to commits@couchdb.apache.org by be...@apache.org on 2014/02/13 19:12:18 UTC
[20/57] [abbrv] remove couch_collate
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/uchar.h
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-/*
-**********************************************************************
-* Copyright (C) 1997-2008, International Business Machines
-* Corporation and others. All Rights Reserved.
-**********************************************************************
-*
-* File UCHAR.H
-*
-* Modification History:
-*
-* Date Name Description
-* 04/02/97 aliu Creation.
-* 03/29/99 helena Updated for C APIs.
-* 4/15/99 Madhu Updated for C Implementation and Javadoc
-* 5/20/99 Madhu Added the function u_getVersion()
-* 8/19/1999 srl Upgraded scripts to Unicode 3.0
-* 8/27/1999 schererm UCharDirection constants: U_...
-* 11/11/1999 weiv added u_isalnum(), cleaned comments
-* 01/11/2000 helena Renamed u_getVersion to u_getUnicodeVersion().
-******************************************************************************
-*/
-
-#ifndef UCHAR_H
-#define UCHAR_H
-
-#include "unicode/utypes.h"
-
-U_CDECL_BEGIN
-
-/*==========================================================================*/
-/* Unicode version number */
-/*==========================================================================*/
-/**
- * Unicode version number, default for the current ICU version.
- * The actual Unicode Character Database (UCD) data is stored in uprops.dat
- * and may be generated from UCD files from a different Unicode version.
- * Call u_getUnicodeVersion to get the actual Unicode version of the data.
- *
- * @see u_getUnicodeVersion
- * @stable ICU 2.0
- */
-#define U_UNICODE_VERSION "5.1"
-
-/**
- * \file
- * \brief C API: Unicode Properties
- *
- * This C API provides low-level access to the Unicode Character Database.
- * In addition to raw property values, some convenience functions calculate
- * derived properties, for example for Java-style programming.
- *
- * Unicode assigns each code point (not just assigned character) values for
- * many properties.
- * Most of them are simple boolean flags, or constants from a small enumerated list.
- * For some properties, values are strings or other relatively more complex types.
- *
- * For more information see
- * "About the Unicode Character Database" (http://www.unicode.org/ucd/)
- * and the ICU User Guide chapter on Properties (http://icu-project.org/userguide/properties.html).
- *
- * Many functions are designed to match java.lang.Character functions.
- * See the individual function documentation,
- * and see the JDK 1.4 java.lang.Character documentation
- * at http://java.sun.com/j2se/1.4/docs/api/java/lang/Character.html
- *
- * There are also functions that provide easy migration from C/POSIX functions
- * like isblank(). Their use is generally discouraged because the C/POSIX
- * standards do not define their semantics beyond the ASCII range, which means
- * that different implementations exhibit very different behavior.
- * Instead, Unicode properties should be used directly.
- *
- * There are also only a few, broad C/POSIX character classes, and they tend
- * to be used for conflicting purposes. For example, the "isalpha()" class
- * is sometimes used to determine word boundaries, while a more sophisticated
- * approach would at least distinguish initial letters from continuation
- * characters (the latter including combining marks).
- * (In ICU, BreakIterator is the most sophisticated API for word boundaries.)
- * Another example: There is no "istitle()" class for titlecase characters.
- *
- * ICU 3.4 and later provides API access for all twelve C/POSIX character classes.
- * ICU implements them according to the Standard Recommendations in
- * Annex C: Compatibility Properties of UTS #18 Unicode Regular Expressions
- * (http://www.unicode.org/reports/tr18/#Compatibility_Properties).
- *
- * API access for C/POSIX character classes is as follows:
- * - alpha: u_isUAlphabetic(c) or u_hasBinaryProperty(c, UCHAR_ALPHABETIC)
- * - lower: u_isULowercase(c) or u_hasBinaryProperty(c, UCHAR_LOWERCASE)
- * - upper: u_isUUppercase(c) or u_hasBinaryProperty(c, UCHAR_UPPERCASE)
- * - punct: u_ispunct(c)
- * - digit: u_isdigit(c) or u_charType(c)==U_DECIMAL_DIGIT_NUMBER
- * - xdigit: u_isxdigit(c) or u_hasBinaryProperty(c, UCHAR_POSIX_XDIGIT)
- * - alnum: u_hasBinaryProperty(c, UCHAR_POSIX_ALNUM)
- * - space: u_isUWhiteSpace(c) or u_hasBinaryProperty(c, UCHAR_WHITE_SPACE)
- * - blank: u_isblank(c) or u_hasBinaryProperty(c, UCHAR_POSIX_BLANK)
- * - cntrl: u_charType(c)==U_CONTROL_CHAR
- * - graph: u_hasBinaryProperty(c, UCHAR_POSIX_GRAPH)
- * - print: u_hasBinaryProperty(c, UCHAR_POSIX_PRINT)
- *
- * Note: Some of the u_isxyz() functions in uchar.h predate, and do not match,
- * the Standard Recommendations in UTS #18. Instead, they match Java
- * functions according to their API documentation.
- *
- * \htmlonly
- * The C/POSIX character classes are also available in UnicodeSet patterns,
- * using patterns like [:graph:] or \p{graph}.
- * \endhtmlonly
- *
- * Note: There are several ICU whitespace functions.
- * 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)
- * - 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
- */
-
-/**
- * Constants.
- */
-
-/** The lowest Unicode code point value. Code points are non-negative. @stable ICU 2.0 */
-#define UCHAR_MIN_VALUE 0
-
-/**
- * The highest Unicode code point value (scalar value) according to
- * The Unicode Standard. This is a 21-bit value (20.1 bits, rounded up).
- * For a single character, UChar32 is a simple type that can hold any code point value.
- *
- * @see UChar32
- * @stable ICU 2.0
- */
-#define UCHAR_MAX_VALUE 0x10ffff
-
-/**
- * Get a single-bit bit set (a flag) from a bit number 0..31.
- * @stable ICU 2.1
- */
-#define U_MASK(x) ((uint32_t)1<<(x))
-
-/*
- * !! Note: Several comments in this file are machine-read by the
- * genpname tool. These comments describe the correspondence between
- * icu enum constants and UCD entities. Do not delete them. Update
- * these comments as needed.
- *
- * Any comment of the form "/ *[name]* /" (spaces added) is such
- * a comment.
- *
- * The U_JG_* and U_GC_*_MASK constants are matched by their symbolic
- * name, which must match PropertyValueAliases.txt.
- */
-
-/**
- * Selection constants for Unicode properties.
- * These constants are used in functions like u_hasBinaryProperty to select
- * one of the Unicode properties.
- *
- * 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.
- *
- * 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.
- * Check u_getUnicodeVersion to be sure.
- *
- * @see u_hasBinaryProperty
- * @see u_getIntPropertyValue
- * @see u_getUnicodeVersion
- * @stable ICU 2.1
- */
-typedef enum UProperty {
- /* See note !!. Comments of the form "Binary property Dash",
- "Enumerated property Script", "Double property Numeric_Value",
- and "String property Age" are read by genpname. */
-
- /* Note: Place UCHAR_ALPHABETIC before UCHAR_BINARY_START so that
- debuggers display UCHAR_ALPHABETIC as the symbolic name for 0,
- rather than UCHAR_BINARY_START. Likewise for other *_START
- identifiers. */
-
- /** Binary property Alphabetic. Same as u_isUAlphabetic, different from u_isalpha.
- Lu+Ll+Lt+Lm+Lo+Nl+Other_Alphabetic @stable ICU 2.1 */
- UCHAR_ALPHABETIC=0,
- /** First constant for binary Unicode properties. @stable ICU 2.1 */
- UCHAR_BINARY_START=UCHAR_ALPHABETIC,
- /** Binary property ASCII_Hex_Digit. 0-9 A-F a-f @stable ICU 2.1 */
- UCHAR_ASCII_HEX_DIGIT=1,
- /** Binary property Bidi_Control.
- Format controls which have specific functions
- in the Bidi Algorithm. @stable ICU 2.1 */
- UCHAR_BIDI_CONTROL=2,
- /** Binary property Bidi_Mirrored.
- Characters that may change display in RTL text.
- Same as u_isMirrored.
- See Bidi Algorithm, UTR 9. @stable ICU 2.1 */
- UCHAR_BIDI_MIRRORED=3,
- /** Binary property Dash. Variations of dashes. @stable ICU 2.1 */
- UCHAR_DASH=4,
- /** Binary property Default_Ignorable_Code_Point (new in Unicode 3.2).
- Ignorable in most processing.
- <2060..206F, FFF0..FFFB, E0000..E0FFF>+Other_Default_Ignorable_Code_Point+(Cf+Cc+Cs-White_Space) @stable ICU 2.1 */
- UCHAR_DEFAULT_IGNORABLE_CODE_POINT=5,
- /** Binary property Deprecated (new in Unicode 3.2).
- The usage of deprecated characters is strongly discouraged. @stable ICU 2.1 */
- UCHAR_DEPRECATED=6,
- /** Binary property Diacritic. Characters that linguistically modify
- the meaning of another character to which they apply. @stable ICU 2.1 */
- UCHAR_DIACRITIC=7,
- /** Binary property Extender.
- Extend the value or shape of a preceding alphabetic character,
- e.g., length and iteration marks. @stable ICU 2.1 */
- UCHAR_EXTENDER=8,
- /** Binary property Full_Composition_Exclusion.
- CompositionExclusions.txt+Singleton Decompositions+
- Non-Starter Decompositions. @stable ICU 2.1 */
- UCHAR_FULL_COMPOSITION_EXCLUSION=9,
- /** Binary property Grapheme_Base (new in Unicode 3.2).
- For programmatic determination of grapheme cluster boundaries.
- [0..10FFFF]-Cc-Cf-Cs-Co-Cn-Zl-Zp-Grapheme_Link-Grapheme_Extend-CGJ @stable ICU 2.1 */
- UCHAR_GRAPHEME_BASE=10,
- /** Binary property Grapheme_Extend (new in Unicode 3.2).
- For programmatic determination of grapheme cluster boundaries.
- Me+Mn+Mc+Other_Grapheme_Extend-Grapheme_Link-CGJ @stable ICU 2.1 */
- UCHAR_GRAPHEME_EXTEND=11,
- /** Binary property Grapheme_Link (new in Unicode 3.2).
- For programmatic determination of grapheme cluster boundaries. @stable ICU 2.1 */
- UCHAR_GRAPHEME_LINK=12,
- /** Binary property Hex_Digit.
- Characters commonly used for hexadecimal numbers. @stable ICU 2.1 */
- UCHAR_HEX_DIGIT=13,
- /** Binary property Hyphen. Dashes used to mark connections
- between pieces of words, plus the Katakana middle dot. @stable ICU 2.1 */
- UCHAR_HYPHEN=14,
- /** Binary property ID_Continue.
- Characters that can continue an identifier.
- DerivedCoreProperties.txt also says "NOTE: Cf characters should be filtered out."
- ID_Start+Mn+Mc+Nd+Pc @stable ICU 2.1 */
- UCHAR_ID_CONTINUE=15,
- /** Binary property ID_Start.
- Characters that can start an identifier.
- Lu+Ll+Lt+Lm+Lo+Nl @stable ICU 2.1 */
- UCHAR_ID_START=16,
- /** Binary property Ideographic.
- CJKV ideographs. @stable ICU 2.1 */
- UCHAR_IDEOGRAPHIC=17,
- /** Binary property IDS_Binary_Operator (new in Unicode 3.2).
- For programmatic determination of
- Ideographic Description Sequences. @stable ICU 2.1 */
- UCHAR_IDS_BINARY_OPERATOR=18,
- /** Binary property IDS_Trinary_Operator (new in Unicode 3.2).
- For programmatic determination of
- Ideographic Description Sequences. @stable ICU 2.1 */
- UCHAR_IDS_TRINARY_OPERATOR=19,
- /** Binary property Join_Control.
- Format controls for cursive joining and ligation. @stable ICU 2.1 */
- UCHAR_JOIN_CONTROL=20,
- /** Binary property Logical_Order_Exception (new in Unicode 3.2).
- Characters that do not use logical order and
- require special handling in most processing. @stable ICU 2.1 */
- UCHAR_LOGICAL_ORDER_EXCEPTION=21,
- /** Binary property Lowercase. Same as u_isULowercase, different from u_islower.
- Ll+Other_Lowercase @stable ICU 2.1 */
- UCHAR_LOWERCASE=22,
- /** Binary property Math. Sm+Other_Math @stable ICU 2.1 */
- UCHAR_MATH=23,
- /** Binary property Noncharacter_Code_Point.
- Code points that are explicitly defined as illegal
- for the encoding of characters. @stable ICU 2.1 */
- UCHAR_NONCHARACTER_CODE_POINT=24,
- /** Binary property Quotation_Mark. @stable ICU 2.1 */
- UCHAR_QUOTATION_MARK=25,
- /** Binary property Radical (new in Unicode 3.2).
- For programmatic determination of
- Ideographic Description Sequences. @stable ICU 2.1 */
- UCHAR_RADICAL=26,
- /** Binary property Soft_Dotted (new in Unicode 3.2).
- Characters with a "soft dot", like i or j.
- An accent placed on these characters causes
- the dot to disappear. @stable ICU 2.1 */
- UCHAR_SOFT_DOTTED=27,
- /** Binary property Terminal_Punctuation.
- Punctuation characters that generally mark
- the end of textual units. @stable ICU 2.1 */
- UCHAR_TERMINAL_PUNCTUATION=28,
- /** Binary property Unified_Ideograph (new in Unicode 3.2).
- For programmatic determination of
- Ideographic Description Sequences. @stable ICU 2.1 */
- UCHAR_UNIFIED_IDEOGRAPH=29,
- /** Binary property Uppercase. Same as u_isUUppercase, different from u_isupper.
- Lu+Other_Uppercase @stable ICU 2.1 */
- UCHAR_UPPERCASE=30,
- /** Binary property White_Space.
- Same as u_isUWhiteSpace, different from u_isspace and u_isWhitespace.
- Space characters+TAB+CR+LF-ZWSP-ZWNBSP @stable ICU 2.1 */
- UCHAR_WHITE_SPACE=31,
- /** Binary property XID_Continue.
- ID_Continue modified to allow closure under
- normalization forms NFKC and NFKD. @stable ICU 2.1 */
- UCHAR_XID_CONTINUE=32,
- /** Binary property XID_Start. ID_Start modified to allow
- closure under normalization forms NFKC and NFKD. @stable ICU 2.1 */
- UCHAR_XID_START=33,
- /** Binary property Case_Sensitive. Either the source of a case
- mapping or _in_ the target of a case mapping. Not the same as
- the general category Cased_Letter. @stable ICU 2.6 */
- UCHAR_CASE_SENSITIVE=34,
- /** Binary property STerm (new in Unicode 4.0.1).
- Sentence Terminal. Used in UAX #29: Text Boundaries
- (http://www.unicode.org/reports/tr29/)
- @stable ICU 3.0 */
- UCHAR_S_TERM=35,
- /** Binary property Variation_Selector (new in Unicode 4.0.1).
- Indicates all those characters that qualify as Variation Selectors.
- For details on the behavior of these characters,
- see StandardizedVariants.html and 15.6 Variation Selectors.
- @stable ICU 3.0 */
- UCHAR_VARIATION_SELECTOR=36,
- /** Binary property NFD_Inert.
- ICU-specific property for characters that are inert under NFD,
- i.e., they do not interact with adjacent characters.
- Used for example in normalizing transforms in incremental mode
- to find the boundary of safely normalizable text despite possible
- text additions.
-
- There is one such property per normalization form.
- These properties are computed as follows - an inert character is:
- a) unassigned, or ALL of the following:
- b) of combining class 0.
- c) not decomposed by this normalization form.
- AND if NFC or NFKC,
- d) can never compose with a previous character.
- e) can never compose with a following character.
- f) can never change if another character is added.
- Example: a-breve might satisfy all but f, but if you
- add an ogonek it changes to a-ogonek + breve
-
- See also com.ibm.text.UCD.NFSkippable in the ICU4J repository,
- and icu/source/common/unormimp.h .
- @stable ICU 3.0 */
- UCHAR_NFD_INERT=37,
- /** Binary property NFKD_Inert.
- ICU-specific property for characters that are inert under NFKD,
- i.e., they do not interact with adjacent characters.
- Used for example in normalizing transforms in incremental mode
- to find the boundary of safely normalizable text despite possible
- text additions.
- @see UCHAR_NFD_INERT
- @stable ICU 3.0 */
- UCHAR_NFKD_INERT=38,
- /** Binary property NFC_Inert.
- ICU-specific property for characters that are inert under NFC,
- i.e., they do not interact with adjacent characters.
- Used for example in normalizing transforms in incremental mode
- to find the boundary of safely normalizable text despite possible
- text additions.
- @see UCHAR_NFD_INERT
- @stable ICU 3.0 */
- UCHAR_NFC_INERT=39,
- /** Binary property NFKC_Inert.
- ICU-specific property for characters that are inert under NFKC,
- i.e., they do not interact with adjacent characters.
- Used for example in normalizing transforms in incremental mode
- to find the boundary of safely normalizable text despite possible
- text additions.
- @see UCHAR_NFD_INERT
- @stable ICU 3.0 */
- UCHAR_NFKC_INERT=40,
- /** Binary Property Segment_Starter.
- ICU-specific property for characters that are starters in terms of
- Unicode normalization and combining character sequences.
- They have ccc=0 and do not occur in non-initial position of the
- canonical decomposition of any character
- (like " in NFD(a-umlaut) and a Jamo T in an NFD(Hangul LVT)).
- ICU uses this property for segmenting a string for generating a set of
- canonically equivalent strings, e.g. for canonical closure while
- processing collation tailoring rules.
- @stable ICU 3.0 */
- UCHAR_SEGMENT_STARTER=41,
- /** Binary property Pattern_Syntax (new in Unicode 4.1).
- See UAX #31 Identifier and Pattern Syntax
- (http://www.unicode.org/reports/tr31/)
- @stable ICU 3.4 */
- UCHAR_PATTERN_SYNTAX=42,
- /** Binary property Pattern_White_Space (new in Unicode 4.1).
- See UAX #31 Identifier and Pattern Syntax
- (http://www.unicode.org/reports/tr31/)
- @stable ICU 3.4 */
- UCHAR_PATTERN_WHITE_SPACE=43,
- /** Binary property alnum (a C/POSIX character class).
- Implemented according to the UTS #18 Annex C Standard Recommendation.
- See the uchar.h file documentation.
- @stable ICU 3.4 */
- UCHAR_POSIX_ALNUM=44,
- /** Binary property blank (a C/POSIX character class).
- Implemented according to the UTS #18 Annex C Standard Recommendation.
- See the uchar.h file documentation.
- @stable ICU 3.4 */
- UCHAR_POSIX_BLANK=45,
- /** Binary property graph (a C/POSIX character class).
- Implemented according to the UTS #18 Annex C Standard Recommendation.
- See the uchar.h file documentation.
- @stable ICU 3.4 */
- UCHAR_POSIX_GRAPH=46,
- /** Binary property print (a C/POSIX character class).
- Implemented according to the UTS #18 Annex C Standard Recommendation.
- See the uchar.h file documentation.
- @stable ICU 3.4 */
- UCHAR_POSIX_PRINT=47,
- /** Binary property xdigit (a C/POSIX character class).
- Implemented according to the UTS #18 Annex C Standard Recommendation.
- See the uchar.h file documentation.
- @stable ICU 3.4 */
- UCHAR_POSIX_XDIGIT=48,
- /** One more than the last constant for binary Unicode properties. @stable ICU 2.1 */
- UCHAR_BINARY_LIMIT=49,
-
- /** Enumerated property Bidi_Class.
- Same as u_charDirection, returns UCharDirection values. @stable ICU 2.2 */
- UCHAR_BIDI_CLASS=0x1000,
- /** First constant for enumerated/integer Unicode properties. @stable ICU 2.2 */
- UCHAR_INT_START=UCHAR_BIDI_CLASS,
- /** Enumerated property Block.
- Same as ublock_getCode, returns UBlockCode values. @stable ICU 2.2 */
- UCHAR_BLOCK=0x1001,
- /** Enumerated property Canonical_Combining_Class.
- Same as u_getCombiningClass, returns 8-bit numeric values. @stable ICU 2.2 */
- UCHAR_CANONICAL_COMBINING_CLASS=0x1002,
- /** Enumerated property Decomposition_Type.
- Returns UDecompositionType values. @stable ICU 2.2 */
- UCHAR_DECOMPOSITION_TYPE=0x1003,
- /** Enumerated property East_Asian_Width.
- See http://www.unicode.org/reports/tr11/
- Returns UEastAsianWidth values. @stable ICU 2.2 */
- UCHAR_EAST_ASIAN_WIDTH=0x1004,
- /** Enumerated property General_Category.
- Same as u_charType, returns UCharCategory values. @stable ICU 2.2 */
- UCHAR_GENERAL_CATEGORY=0x1005,
- /** Enumerated property Joining_Group.
- Returns UJoiningGroup values. @stable ICU 2.2 */
- UCHAR_JOINING_GROUP=0x1006,
- /** Enumerated property Joining_Type.
- Returns UJoiningType values. @stable ICU 2.2 */
- UCHAR_JOINING_TYPE=0x1007,
- /** Enumerated property Line_Break.
- Returns ULineBreak values. @stable ICU 2.2 */
- UCHAR_LINE_BREAK=0x1008,
- /** Enumerated property Numeric_Type.
- Returns UNumericType values. @stable ICU 2.2 */
- UCHAR_NUMERIC_TYPE=0x1009,
- /** Enumerated property Script.
- Same as uscript_getScript, returns UScriptCode values. @stable ICU 2.2 */
- UCHAR_SCRIPT=0x100A,
- /** Enumerated property Hangul_Syllable_Type, new in Unicode 4.
- Returns UHangulSyllableType values. @stable ICU 2.6 */
- UCHAR_HANGUL_SYLLABLE_TYPE=0x100B,
- /** Enumerated property NFD_Quick_Check.
- Returns UNormalizationCheckResult values. @stable ICU 3.0 */
- UCHAR_NFD_QUICK_CHECK=0x100C,
- /** Enumerated property NFKD_Quick_Check.
- Returns UNormalizationCheckResult values. @stable ICU 3.0 */
- UCHAR_NFKD_QUICK_CHECK=0x100D,
- /** Enumerated property NFC_Quick_Check.
- Returns UNormalizationCheckResult values. @stable ICU 3.0 */
- UCHAR_NFC_QUICK_CHECK=0x100E,
- /** Enumerated property NFKC_Quick_Check.
- Returns UNormalizationCheckResult values. @stable ICU 3.0 */
- UCHAR_NFKC_QUICK_CHECK=0x100F,
- /** Enumerated property Lead_Canonical_Combining_Class.
- ICU-specific property for the ccc of the first code point
- of the decomposition, or lccc(c)=ccc(NFD(c)[0]).
- Useful for checking for canonically ordered text;
- see UNORM_FCD and http://www.unicode.org/notes/tn5/#FCD .
- Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
- UCHAR_LEAD_CANONICAL_COMBINING_CLASS=0x1010,
- /** Enumerated property Trail_Canonical_Combining_Class.
- ICU-specific property for the ccc of the last code point
- of the decomposition, or tccc(c)=ccc(NFD(c)[last]).
- Useful for checking for canonically ordered text;
- see UNORM_FCD and http://www.unicode.org/notes/tn5/#FCD .
- Returns 8-bit numeric values like UCHAR_CANONICAL_COMBINING_CLASS. @stable ICU 3.0 */
- UCHAR_TRAIL_CANONICAL_COMBINING_CLASS=0x1011,
- /** Enumerated property Grapheme_Cluster_Break (new in Unicode 4.1).
- Used in UAX #29: Text Boundaries
- (http://www.unicode.org/reports/tr29/)
- Returns UGraphemeClusterBreak values. @stable ICU 3.4 */
- UCHAR_GRAPHEME_CLUSTER_BREAK=0x1012,
- /** Enumerated property Sentence_Break (new in Unicode 4.1).
- Used in UAX #29: Text Boundaries
- (http://www.unicode.org/reports/tr29/)
- Returns USentenceBreak values. @stable ICU 3.4 */
- UCHAR_SENTENCE_BREAK=0x1013,
- /** Enumerated property Word_Break (new in Unicode 4.1).
- Used in UAX #29: Text Boundaries
- (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,
-
- /** Bitmask property General_Category_Mask.
- This is the General_Category property returned as a bit mask.
- When used in u_getIntPropertyValue(c), same as U_MASK(u_charType(c)),
- returns bit masks for UCharCategory values where exactly one bit is set.
- When used with u_getPropertyValueName() and u_getPropertyValueEnum(),
- a multi-bit mask is used for sets of categories like "Letters".
- Mask values should be cast to uint32_t.
- @stable ICU 2.4 */
- 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 */
- UCHAR_MASK_LIMIT=0x2001,
-
- /** 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 */
- UCHAR_DOUBLE_LIMIT=0x3001,
-
- /** String property Age.
- Corresponds to u_charAge. @stable ICU 2.4 */
- UCHAR_AGE=0x4000,
- /** First constant for string Unicode properties. @stable ICU 2.4 */
- UCHAR_STRING_START=UCHAR_AGE,
- /** String property Bidi_Mirroring_Glyph.
- Corresponds to u_charMirror. @stable ICU 2.4 */
- UCHAR_BIDI_MIRRORING_GLYPH=0x4001,
- /** String property Case_Folding.
- Corresponds to u_strFoldCase in ustring.h. @stable ICU 2.4 */
- UCHAR_CASE_FOLDING=0x4002,
- /** String property ISO_Comment.
- Corresponds to u_getISOComment. @stable ICU 2.4 */
- UCHAR_ISO_COMMENT=0x4003,
- /** String property Lowercase_Mapping.
- Corresponds to u_strToLower in ustring.h. @stable ICU 2.4 */
- UCHAR_LOWERCASE_MAPPING=0x4004,
- /** String property Name.
- Corresponds to u_charName. @stable ICU 2.4 */
- UCHAR_NAME=0x4005,
- /** String property Simple_Case_Folding.
- Corresponds to u_foldCase. @stable ICU 2.4 */
- UCHAR_SIMPLE_CASE_FOLDING=0x4006,
- /** String property Simple_Lowercase_Mapping.
- Corresponds to u_tolower. @stable ICU 2.4 */
- UCHAR_SIMPLE_LOWERCASE_MAPPING=0x4007,
- /** String property Simple_Titlecase_Mapping.
- Corresponds to u_totitle. @stable ICU 2.4 */
- UCHAR_SIMPLE_TITLECASE_MAPPING=0x4008,
- /** String property Simple_Uppercase_Mapping.
- Corresponds to u_toupper. @stable ICU 2.4 */
- UCHAR_SIMPLE_UPPERCASE_MAPPING=0x4009,
- /** String property Titlecase_Mapping.
- Corresponds to u_strToTitle in ustring.h. @stable ICU 2.4 */
- UCHAR_TITLECASE_MAPPING=0x400A,
- /** String property Unicode_1_Name.
- Corresponds to u_charName. @stable ICU 2.4 */
- UCHAR_UNICODE_1_NAME=0x400B,
- /** 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,
-
- /** Represents a nonexistent or invalid property or property value. @stable ICU 2.4 */
- UCHAR_INVALID_CODE = -1
-} UProperty;
-
-/**
- * Data for enumerated Unicode general category types.
- * See http://www.unicode.org/Public/UNIDATA/UnicodeData.html .
- * @stable ICU 2.0
- */
-typedef enum UCharCategory
-{
- /** See note !!. Comments of the form "Cn" are read by genpname. */
-
- /** Non-category for unassigned and non-character code points. @stable ICU 2.0 */
- U_UNASSIGNED = 0,
- /** Cn "Other, Not Assigned (no characters in [UnicodeData.txt] have this property)" (same as U_UNASSIGNED!) @stable ICU 2.0 */
- U_GENERAL_OTHER_TYPES = 0,
- /** Lu @stable ICU 2.0 */
- U_UPPERCASE_LETTER = 1,
- /** Ll @stable ICU 2.0 */
- U_LOWERCASE_LETTER = 2,
- /** Lt @stable ICU 2.0 */
- U_TITLECASE_LETTER = 3,
- /** Lm @stable ICU 2.0 */
- U_MODIFIER_LETTER = 4,
- /** Lo @stable ICU 2.0 */
- U_OTHER_LETTER = 5,
- /** Mn @stable ICU 2.0 */
- U_NON_SPACING_MARK = 6,
- /** Me @stable ICU 2.0 */
- U_ENCLOSING_MARK = 7,
- /** Mc @stable ICU 2.0 */
- U_COMBINING_SPACING_MARK = 8,
- /** Nd @stable ICU 2.0 */
- U_DECIMAL_DIGIT_NUMBER = 9,
- /** Nl @stable ICU 2.0 */
- U_LETTER_NUMBER = 10,
- /** No @stable ICU 2.0 */
- U_OTHER_NUMBER = 11,
- /** Zs @stable ICU 2.0 */
- U_SPACE_SEPARATOR = 12,
- /** Zl @stable ICU 2.0 */
- U_LINE_SEPARATOR = 13,
- /** Zp @stable ICU 2.0 */
- U_PARAGRAPH_SEPARATOR = 14,
- /** Cc @stable ICU 2.0 */
- U_CONTROL_CHAR = 15,
- /** Cf @stable ICU 2.0 */
- U_FORMAT_CHAR = 16,
- /** Co @stable ICU 2.0 */
- U_PRIVATE_USE_CHAR = 17,
- /** Cs @stable ICU 2.0 */
- U_SURROGATE = 18,
- /** Pd @stable ICU 2.0 */
- U_DASH_PUNCTUATION = 19,
- /** Ps @stable ICU 2.0 */
- U_START_PUNCTUATION = 20,
- /** Pe @stable ICU 2.0 */
- U_END_PUNCTUATION = 21,
- /** Pc @stable ICU 2.0 */
- U_CONNECTOR_PUNCTUATION = 22,
- /** Po @stable ICU 2.0 */
- U_OTHER_PUNCTUATION = 23,
- /** Sm @stable ICU 2.0 */
- U_MATH_SYMBOL = 24,
- /** Sc @stable ICU 2.0 */
- U_CURRENCY_SYMBOL = 25,
- /** Sk @stable ICU 2.0 */
- U_MODIFIER_SYMBOL = 26,
- /** So @stable ICU 2.0 */
- U_OTHER_SYMBOL = 27,
- /** Pi @stable ICU 2.0 */
- 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 */
- U_CHAR_CATEGORY_COUNT
-} UCharCategory;
-
-/**
- * U_GC_XX_MASK constants are bit flags corresponding to Unicode
- * general category values.
- * For each category, the nth bit is set if the numeric value of the
- * corresponding UCharCategory constant is n.
- *
- * There are also some U_GC_Y_MASK constants for groups of general categories
- * like L for all letter categories.
- *
- * @see u_charType
- * @see U_GET_GC_MASK
- * @see UCharCategory
- * @stable ICU 2.1
- */
-#define U_GC_CN_MASK U_MASK(U_GENERAL_OTHER_TYPES)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_LU_MASK U_MASK(U_UPPERCASE_LETTER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_LL_MASK U_MASK(U_LOWERCASE_LETTER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_LT_MASK U_MASK(U_TITLECASE_LETTER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_LM_MASK U_MASK(U_MODIFIER_LETTER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_LO_MASK U_MASK(U_OTHER_LETTER)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_MN_MASK U_MASK(U_NON_SPACING_MARK)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_ME_MASK U_MASK(U_ENCLOSING_MARK)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_MC_MASK U_MASK(U_COMBINING_SPACING_MARK)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_ND_MASK U_MASK(U_DECIMAL_DIGIT_NUMBER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_NL_MASK U_MASK(U_LETTER_NUMBER)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_NO_MASK U_MASK(U_OTHER_NUMBER)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_ZS_MASK U_MASK(U_SPACE_SEPARATOR)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_ZL_MASK U_MASK(U_LINE_SEPARATOR)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_ZP_MASK U_MASK(U_PARAGRAPH_SEPARATOR)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_CC_MASK U_MASK(U_CONTROL_CHAR)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_CF_MASK U_MASK(U_FORMAT_CHAR)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_CO_MASK U_MASK(U_PRIVATE_USE_CHAR)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_CS_MASK U_MASK(U_SURROGATE)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PD_MASK U_MASK(U_DASH_PUNCTUATION)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PS_MASK U_MASK(U_START_PUNCTUATION)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PE_MASK U_MASK(U_END_PUNCTUATION)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PC_MASK U_MASK(U_CONNECTOR_PUNCTUATION)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PO_MASK U_MASK(U_OTHER_PUNCTUATION)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_SM_MASK U_MASK(U_MATH_SYMBOL)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_SC_MASK U_MASK(U_CURRENCY_SYMBOL)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_SK_MASK U_MASK(U_MODIFIER_SYMBOL)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_SO_MASK U_MASK(U_OTHER_SYMBOL)
-
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PI_MASK U_MASK(U_INITIAL_PUNCTUATION)
-/** Mask constant for a UCharCategory. @stable ICU 2.1 */
-#define U_GC_PF_MASK U_MASK(U_FINAL_PUNCTUATION)
-
-
-/** Mask constant for multiple UCharCategory bits (L Letters). @stable ICU 2.1 */
-#define U_GC_L_MASK \
- (U_GC_LU_MASK|U_GC_LL_MASK|U_GC_LT_MASK|U_GC_LM_MASK|U_GC_LO_MASK)
-
-/** Mask constant for multiple UCharCategory bits (LC Cased Letters). @stable ICU 2.1 */
-#define U_GC_LC_MASK \
- (U_GC_LU_MASK|U_GC_LL_MASK|U_GC_LT_MASK)
-
-/** Mask constant for multiple UCharCategory bits (M Marks). @stable ICU 2.1 */
-#define U_GC_M_MASK (U_GC_MN_MASK|U_GC_ME_MASK|U_GC_MC_MASK)
-
-/** Mask constant for multiple UCharCategory bits (N Numbers). @stable ICU 2.1 */
-#define U_GC_N_MASK (U_GC_ND_MASK|U_GC_NL_MASK|U_GC_NO_MASK)
-
-/** Mask constant for multiple UCharCategory bits (Z Separators). @stable ICU 2.1 */
-#define U_GC_Z_MASK (U_GC_ZS_MASK|U_GC_ZL_MASK|U_GC_ZP_MASK)
-
-/** Mask constant for multiple UCharCategory bits (C Others). @stable ICU 2.1 */
-#define U_GC_C_MASK \
- (U_GC_CN_MASK|U_GC_CC_MASK|U_GC_CF_MASK|U_GC_CO_MASK|U_GC_CS_MASK)
-
-/** Mask constant for multiple UCharCategory bits (P Punctuation). @stable ICU 2.1 */
-#define U_GC_P_MASK \
- (U_GC_PD_MASK|U_GC_PS_MASK|U_GC_PE_MASK|U_GC_PC_MASK|U_GC_PO_MASK| \
- U_GC_PI_MASK|U_GC_PF_MASK)
-
-/** Mask constant for multiple UCharCategory bits (S Symbols). @stable ICU 2.1 */
-#define U_GC_S_MASK (U_GC_SM_MASK|U_GC_SC_MASK|U_GC_SK_MASK|U_GC_SO_MASK)
-
-/**
- * This specifies the language directional property of a character set.
- * @stable ICU 2.0
- */
-typedef enum UCharDirection {
- /** See note !!. Comments of the form "EN" are read by genpname. */
-
- /** L @stable ICU 2.0 */
- U_LEFT_TO_RIGHT = 0,
- /** R @stable ICU 2.0 */
- U_RIGHT_TO_LEFT = 1,
- /** EN @stable ICU 2.0 */
- U_EUROPEAN_NUMBER = 2,
- /** ES @stable ICU 2.0 */
- U_EUROPEAN_NUMBER_SEPARATOR = 3,
- /** ET @stable ICU 2.0 */
- U_EUROPEAN_NUMBER_TERMINATOR = 4,
- /** AN @stable ICU 2.0 */
- U_ARABIC_NUMBER = 5,
- /** CS @stable ICU 2.0 */
- U_COMMON_NUMBER_SEPARATOR = 6,
- /** B @stable ICU 2.0 */
- U_BLOCK_SEPARATOR = 7,
- /** S @stable ICU 2.0 */
- U_SEGMENT_SEPARATOR = 8,
- /** WS @stable ICU 2.0 */
- U_WHITE_SPACE_NEUTRAL = 9,
- /** ON @stable ICU 2.0 */
- U_OTHER_NEUTRAL = 10,
- /** LRE @stable ICU 2.0 */
- U_LEFT_TO_RIGHT_EMBEDDING = 11,
- /** LRO @stable ICU 2.0 */
- U_LEFT_TO_RIGHT_OVERRIDE = 12,
- /** AL @stable ICU 2.0 */
- U_RIGHT_TO_LEFT_ARABIC = 13,
- /** RLE @stable ICU 2.0 */
- U_RIGHT_TO_LEFT_EMBEDDING = 14,
- /** RLO @stable ICU 2.0 */
- U_RIGHT_TO_LEFT_OVERRIDE = 15,
- /** PDF @stable ICU 2.0 */
- U_POP_DIRECTIONAL_FORMAT = 16,
- /** NSM @stable ICU 2.0 */
- U_DIR_NON_SPACING_MARK = 17,
- /** BN @stable ICU 2.0 */
- U_BOUNDARY_NEUTRAL = 18,
- /** @stable ICU 2.0 */
- U_CHAR_DIRECTION_COUNT
-} UCharDirection;
-
-/**
- * Constants for Unicode blocks, see the Unicode Data file Blocks.txt
- * @stable ICU 2.0
- */
-enum UBlockCode {
-
- /** New No_Block value in Unicode 4. @stable ICU 2.6 */
- UBLOCK_NO_BLOCK = 0, /*[none]*/ /* Special range indicating No_Block */
-
- /** @stable ICU 2.0 */
- UBLOCK_BASIC_LATIN = 1, /*[0000]*/ /*See note !!*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LATIN_1_SUPPLEMENT=2, /*[0080]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LATIN_EXTENDED_A =3, /*[0100]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LATIN_EXTENDED_B =4, /*[0180]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_IPA_EXTENSIONS =5, /*[0250]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SPACING_MODIFIER_LETTERS =6, /*[02B0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_COMBINING_DIACRITICAL_MARKS =7, /*[0300]*/
-
- /**
- * Unicode 3.2 renames this block to "Greek and Coptic".
- * @stable ICU 2.0
- */
- UBLOCK_GREEK =8, /*[0370]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CYRILLIC =9, /*[0400]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ARMENIAN =10, /*[0530]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HEBREW =11, /*[0590]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ARABIC =12, /*[0600]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SYRIAC =13, /*[0700]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_THAANA =14, /*[0780]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_DEVANAGARI =15, /*[0900]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BENGALI =16, /*[0980]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GURMUKHI =17, /*[0A00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GUJARATI =18, /*[0A80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ORIYA =19, /*[0B00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_TAMIL =20, /*[0B80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_TELUGU =21, /*[0C00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_KANNADA =22, /*[0C80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MALAYALAM =23, /*[0D00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SINHALA =24, /*[0D80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_THAI =25, /*[0E00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LAO =26, /*[0E80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_TIBETAN =27, /*[0F00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MYANMAR =28, /*[1000]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GEORGIAN =29, /*[10A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HANGUL_JAMO =30, /*[1100]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ETHIOPIC =31, /*[1200]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CHEROKEE =32, /*[13A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_UNIFIED_CANADIAN_ABORIGINAL_SYLLABICS =33, /*[1400]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_OGHAM =34, /*[1680]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_RUNIC =35, /*[16A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_KHMER =36, /*[1780]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MONGOLIAN =37, /*[1800]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LATIN_EXTENDED_ADDITIONAL =38, /*[1E00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GREEK_EXTENDED =39, /*[1F00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GENERAL_PUNCTUATION =40, /*[2000]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SUPERSCRIPTS_AND_SUBSCRIPTS =41, /*[2070]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CURRENCY_SYMBOLS =42, /*[20A0]*/
-
- /**
- * Unicode 3.2 renames this block to "Combining Diacritical Marks for Symbols".
- * @stable ICU 2.0
- */
- UBLOCK_COMBINING_MARKS_FOR_SYMBOLS =43, /*[20D0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LETTERLIKE_SYMBOLS =44, /*[2100]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_NUMBER_FORMS =45, /*[2150]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ARROWS =46, /*[2190]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MATHEMATICAL_OPERATORS =47, /*[2200]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MISCELLANEOUS_TECHNICAL =48, /*[2300]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CONTROL_PICTURES =49, /*[2400]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_OPTICAL_CHARACTER_RECOGNITION =50, /*[2440]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ENCLOSED_ALPHANUMERICS =51, /*[2460]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BOX_DRAWING =52, /*[2500]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BLOCK_ELEMENTS =53, /*[2580]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_GEOMETRIC_SHAPES =54, /*[25A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_MISCELLANEOUS_SYMBOLS =55, /*[2600]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_DINGBATS =56, /*[2700]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BRAILLE_PATTERNS =57, /*[2800]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_RADICALS_SUPPLEMENT =58, /*[2E80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_KANGXI_RADICALS =59, /*[2F00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_IDEOGRAPHIC_DESCRIPTION_CHARACTERS =60, /*[2FF0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_SYMBOLS_AND_PUNCTUATION =61, /*[3000]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HIRAGANA =62, /*[3040]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_KATAKANA =63, /*[30A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BOPOMOFO =64, /*[3100]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HANGUL_COMPATIBILITY_JAMO =65, /*[3130]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_KANBUN =66, /*[3190]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_BOPOMOFO_EXTENDED =67, /*[31A0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ENCLOSED_CJK_LETTERS_AND_MONTHS =68, /*[3200]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_COMPATIBILITY =69, /*[3300]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_A =70, /*[3400]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_UNIFIED_IDEOGRAPHS =71, /*[4E00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_YI_SYLLABLES =72, /*[A000]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_YI_RADICALS =73, /*[A490]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HANGUL_SYLLABLES =74, /*[AC00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HIGH_SURROGATES =75, /*[D800]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HIGH_PRIVATE_USE_SURROGATES =76, /*[DB80]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_LOW_SURROGATES =77, /*[DC00]*/
-
- /**
- * Same as UBLOCK_PRIVATE_USE_AREA.
- * Until Unicode 3.1.1, the corresponding block name was "Private Use",
- * and multiple code point ranges had this block.
- * Unicode 3.2 renames the block for the BMP PUA to "Private Use Area" and
- * adds separate blocks for the supplementary PUAs.
- *
- * @stable ICU 2.0
- */
- UBLOCK_PRIVATE_USE = 78,
- /**
- * Same as UBLOCK_PRIVATE_USE.
- * Until Unicode 3.1.1, the corresponding block name was "Private Use",
- * and multiple code point ranges had this block.
- * Unicode 3.2 renames the block for the BMP PUA to "Private Use Area" and
- * adds separate blocks for the supplementary PUAs.
- *
- * @stable ICU 2.0
- */
- UBLOCK_PRIVATE_USE_AREA =UBLOCK_PRIVATE_USE, /*[E000]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_COMPATIBILITY_IDEOGRAPHS =79, /*[F900]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ALPHABETIC_PRESENTATION_FORMS =80, /*[FB00]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ARABIC_PRESENTATION_FORMS_A =81, /*[FB50]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_COMBINING_HALF_MARKS =82, /*[FE20]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_CJK_COMPATIBILITY_FORMS =83, /*[FE30]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SMALL_FORM_VARIANTS =84, /*[FE50]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_ARABIC_PRESENTATION_FORMS_B =85, /*[FE70]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_SPECIALS =86, /*[FFF0]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_HALFWIDTH_AND_FULLWIDTH_FORMS =87, /*[FF00]*/
-
- /* New blocks in Unicode 3.1 */
-
- /** @stable ICU 2.0 */
- UBLOCK_OLD_ITALIC = 88 , /*[10300]*/
- /** @stable ICU 2.0 */
- UBLOCK_GOTHIC = 89 , /*[10330]*/
- /** @stable ICU 2.0 */
- UBLOCK_DESERET = 90 , /*[10400]*/
- /** @stable ICU 2.0 */
- UBLOCK_BYZANTINE_MUSICAL_SYMBOLS = 91 , /*[1D000]*/
- /** @stable ICU 2.0 */
- UBLOCK_MUSICAL_SYMBOLS = 92 , /*[1D100]*/
- /** @stable ICU 2.0 */
- UBLOCK_MATHEMATICAL_ALPHANUMERIC_SYMBOLS = 93 , /*[1D400]*/
- /** @stable ICU 2.0 */
- UBLOCK_CJK_UNIFIED_IDEOGRAPHS_EXTENSION_B = 94 , /*[20000]*/
- /** @stable ICU 2.0 */
- UBLOCK_CJK_COMPATIBILITY_IDEOGRAPHS_SUPPLEMENT = 95 , /*[2F800]*/
- /** @stable ICU 2.0 */
- UBLOCK_TAGS = 96, /*[E0000]*/
-
- /* New blocks in Unicode 3.2 */
-
- /**
- * Unicode 4.0.1 renames the "Cyrillic Supplementary" block to "Cyrillic Supplement".
- * @stable ICU 2.2
- */
- UBLOCK_CYRILLIC_SUPPLEMENTARY = 97,
- /** @stable ICU 3.0 */
- UBLOCK_CYRILLIC_SUPPLEMENT = UBLOCK_CYRILLIC_SUPPLEMENTARY, /*[0500]*/
- /** @stable ICU 2.2 */
- UBLOCK_TAGALOG = 98, /*[1700]*/
- /** @stable ICU 2.2 */
- UBLOCK_HANUNOO = 99, /*[1720]*/
- /** @stable ICU 2.2 */
- UBLOCK_BUHID = 100, /*[1740]*/
- /** @stable ICU 2.2 */
- UBLOCK_TAGBANWA = 101, /*[1760]*/
- /** @stable ICU 2.2 */
- UBLOCK_MISCELLANEOUS_MATHEMATICAL_SYMBOLS_A = 102, /*[27C0]*/
- /** @stable ICU 2.2 */
- UBLOCK_SUPPLEMENTAL_ARROWS_A = 103, /*[27F0]*/
- /** @stable ICU 2.2 */
- UBLOCK_SUPPLEMENTAL_ARROWS_B = 104, /*[2900]*/
- /** @stable ICU 2.2 */
- UBLOCK_MISCELLANEOUS_MATHEMATICAL_SYMBOLS_B = 105, /*[2980]*/
- /** @stable ICU 2.2 */
- UBLOCK_SUPPLEMENTAL_MATHEMATICAL_OPERATORS = 106, /*[2A00]*/
- /** @stable ICU 2.2 */
- UBLOCK_KATAKANA_PHONETIC_EXTENSIONS = 107, /*[31F0]*/
- /** @stable ICU 2.2 */
- UBLOCK_VARIATION_SELECTORS = 108, /*[FE00]*/
- /** @stable ICU 2.2 */
- UBLOCK_SUPPLEMENTARY_PRIVATE_USE_AREA_A = 109, /*[F0000]*/
- /** @stable ICU 2.2 */
- UBLOCK_SUPPLEMENTARY_PRIVATE_USE_AREA_B = 110, /*[100000]*/
-
- /* New blocks in Unicode 4 */
-
- /** @stable ICU 2.6 */
- UBLOCK_LIMBU = 111, /*[1900]*/
- /** @stable ICU 2.6 */
- UBLOCK_TAI_LE = 112, /*[1950]*/
- /** @stable ICU 2.6 */
- UBLOCK_KHMER_SYMBOLS = 113, /*[19E0]*/
- /** @stable ICU 2.6 */
- UBLOCK_PHONETIC_EXTENSIONS = 114, /*[1D00]*/
- /** @stable ICU 2.6 */
- UBLOCK_MISCELLANEOUS_SYMBOLS_AND_ARROWS = 115, /*[2B00]*/
- /** @stable ICU 2.6 */
- UBLOCK_YIJING_HEXAGRAM_SYMBOLS = 116, /*[4DC0]*/
- /** @stable ICU 2.6 */
- UBLOCK_LINEAR_B_SYLLABARY = 117, /*[10000]*/
- /** @stable ICU 2.6 */
- UBLOCK_LINEAR_B_IDEOGRAMS = 118, /*[10080]*/
- /** @stable ICU 2.6 */
- UBLOCK_AEGEAN_NUMBERS = 119, /*[10100]*/
- /** @stable ICU 2.6 */
- UBLOCK_UGARITIC = 120, /*[10380]*/
- /** @stable ICU 2.6 */
- UBLOCK_SHAVIAN = 121, /*[10450]*/
- /** @stable ICU 2.6 */
- UBLOCK_OSMANYA = 122, /*[10480]*/
- /** @stable ICU 2.6 */
- UBLOCK_CYPRIOT_SYLLABARY = 123, /*[10800]*/
- /** @stable ICU 2.6 */
- UBLOCK_TAI_XUAN_JING_SYMBOLS = 124, /*[1D300]*/
- /** @stable ICU 2.6 */
- UBLOCK_VARIATION_SELECTORS_SUPPLEMENT = 125, /*[E0100]*/
-
- /* New blocks in Unicode 4.1 */
-
- /** @stable ICU 3.4 */
- UBLOCK_ANCIENT_GREEK_MUSICAL_NOTATION = 126, /*[1D200]*/
- /** @stable ICU 3.4 */
- UBLOCK_ANCIENT_GREEK_NUMBERS = 127, /*[10140]*/
- /** @stable ICU 3.4 */
- UBLOCK_ARABIC_SUPPLEMENT = 128, /*[0750]*/
- /** @stable ICU 3.4 */
- UBLOCK_BUGINESE = 129, /*[1A00]*/
- /** @stable ICU 3.4 */
- UBLOCK_CJK_STROKES = 130, /*[31C0]*/
- /** @stable ICU 3.4 */
- UBLOCK_COMBINING_DIACRITICAL_MARKS_SUPPLEMENT = 131, /*[1DC0]*/
- /** @stable ICU 3.4 */
- UBLOCK_COPTIC = 132, /*[2C80]*/
- /** @stable ICU 3.4 */
- UBLOCK_ETHIOPIC_EXTENDED = 133, /*[2D80]*/
- /** @stable ICU 3.4 */
- UBLOCK_ETHIOPIC_SUPPLEMENT = 134, /*[1380]*/
- /** @stable ICU 3.4 */
- UBLOCK_GEORGIAN_SUPPLEMENT = 135, /*[2D00]*/
- /** @stable ICU 3.4 */
- UBLOCK_GLAGOLITIC = 136, /*[2C00]*/
- /** @stable ICU 3.4 */
- UBLOCK_KHAROSHTHI = 137, /*[10A00]*/
- /** @stable ICU 3.4 */
- UBLOCK_MODIFIER_TONE_LETTERS = 138, /*[A700]*/
- /** @stable ICU 3.4 */
- UBLOCK_NEW_TAI_LUE = 139, /*[1980]*/
- /** @stable ICU 3.4 */
- UBLOCK_OLD_PERSIAN = 140, /*[103A0]*/
- /** @stable ICU 3.4 */
- UBLOCK_PHONETIC_EXTENSIONS_SUPPLEMENT = 141, /*[1D80]*/
- /** @stable ICU 3.4 */
- UBLOCK_SUPPLEMENTAL_PUNCTUATION = 142, /*[2E00]*/
- /** @stable ICU 3.4 */
- UBLOCK_SYLOTI_NAGRI = 143, /*[A800]*/
- /** @stable ICU 3.4 */
- UBLOCK_TIFINAGH = 144, /*[2D30]*/
- /** @stable ICU 3.4 */
- UBLOCK_VERTICAL_FORMS = 145, /*[FE10]*/
-
- /* New blocks in Unicode 5.0 */
-
- /** @stable ICU 3.6 */
- UBLOCK_NKO = 146, /*[07C0]*/
- /** @stable ICU 3.6 */
- UBLOCK_BALINESE = 147, /*[1B00]*/
- /** @stable ICU 3.6 */
- UBLOCK_LATIN_EXTENDED_C = 148, /*[2C60]*/
- /** @stable ICU 3.6 */
- UBLOCK_LATIN_EXTENDED_D = 149, /*[A720]*/
- /** @stable ICU 3.6 */
- UBLOCK_PHAGS_PA = 150, /*[A840]*/
- /** @stable ICU 3.6 */
- UBLOCK_PHOENICIAN = 151, /*[10900]*/
- /** @stable ICU 3.6 */
- UBLOCK_CUNEIFORM = 152, /*[12000]*/
- /** @stable ICU 3.6 */
- UBLOCK_CUNEIFORM_NUMBERS_AND_PUNCTUATION = 153, /*[12400]*/
- /** @stable ICU 3.6 */
- UBLOCK_COUNTING_ROD_NUMERALS = 154, /*[1D360]*/
-
- /* New blocks in Unicode 5.1 */
-
- /** @draft ICU 4.0 */
- UBLOCK_SUNDANESE = 155, /*[1B80]*/
- /** @draft ICU 4.0 */
- UBLOCK_LEPCHA = 156, /*[1C00]*/
- /** @draft ICU 4.0 */
- UBLOCK_OL_CHIKI = 157, /*[1C50]*/
- /** @draft ICU 4.0 */
- UBLOCK_CYRILLIC_EXTENDED_A = 158, /*[2DE0]*/
- /** @draft ICU 4.0 */
- UBLOCK_VAI = 159, /*[A500]*/
- /** @draft ICU 4.0 */
- UBLOCK_CYRILLIC_EXTENDED_B = 160, /*[A640]*/
- /** @draft ICU 4.0 */
- UBLOCK_SAURASHTRA = 161, /*[A880]*/
- /** @draft ICU 4.0 */
- UBLOCK_KAYAH_LI = 162, /*[A900]*/
- /** @draft ICU 4.0 */
- UBLOCK_REJANG = 163, /*[A930]*/
- /** @draft ICU 4.0 */
- UBLOCK_CHAM = 164, /*[AA00]*/
- /** @draft ICU 4.0 */
- UBLOCK_ANCIENT_SYMBOLS = 165, /*[10190]*/
- /** @draft ICU 4.0 */
- UBLOCK_PHAISTOS_DISC = 166, /*[101D0]*/
- /** @draft ICU 4.0 */
- UBLOCK_LYCIAN = 167, /*[10280]*/
- /** @draft ICU 4.0 */
- UBLOCK_CARIAN = 168, /*[102A0]*/
- /** @draft ICU 4.0 */
- UBLOCK_LYDIAN = 169, /*[10920]*/
- /** @draft ICU 4.0 */
- UBLOCK_MAHJONG_TILES = 170, /*[1F000]*/
- /** @draft ICU 4.0 */
- UBLOCK_DOMINO_TILES = 171, /*[1F030]*/
-
- /** @stable ICU 2.0 */
- UBLOCK_COUNT = 172,
-
- /** @stable ICU 2.0 */
- UBLOCK_INVALID_CODE=-1
-};
-
-/** @stable ICU 2.0 */
-typedef enum UBlockCode UBlockCode;
-
-/**
- * East Asian Width constants.
- *
- * @see UCHAR_EAST_ASIAN_WIDTH
- * @see u_getIntPropertyValue
- * @stable ICU 2.2
- */
-typedef enum UEastAsianWidth {
- U_EA_NEUTRAL, /*[N]*/ /*See note !!*/
- U_EA_AMBIGUOUS, /*[A]*/
- U_EA_HALFWIDTH, /*[H]*/
- U_EA_FULLWIDTH, /*[F]*/
- U_EA_NARROW, /*[Na]*/
- U_EA_WIDE, /*[W]*/
- U_EA_COUNT
-} UEastAsianWidth;
-/*
- * Implementation note:
- * Keep UEastAsianWidth constant values in sync with names list in genprops/props2.c.
- */
-
-/**
- * Selector constants for u_charName().
- * u_charName() returns the "modern" name of a
- * Unicode character; or the name that was defined in
- * Unicode version 1.0, before the Unicode standard merged
- * with ISO-10646; or an "extended" name that gives each
- * Unicode code point a unique name.
- *
- * @see u_charName
- * @stable ICU 2.0
- */
-typedef enum UCharNameChoice {
- U_UNICODE_CHAR_NAME,
- U_UNICODE_10_CHAR_NAME,
- U_EXTENDED_CHAR_NAME,
- U_CHAR_NAME_CHOICE_COUNT
-} UCharNameChoice;
-
-/**
- * Selector constants for u_getPropertyName() and
- * u_getPropertyValueName(). These selectors are used to choose which
- * name is returned for a given property or value. All properties and
- * values have a long name. Most have a short name, but some do not.
- * Unicode allows for additional names, beyond the long and short
- * name, which would be indicated by U_LONG_PROPERTY_NAME + i, where
- * i=1, 2,...
- *
- * @see u_getPropertyName()
- * @see u_getPropertyValueName()
- * @stable ICU 2.4
- */
-typedef enum UPropertyNameChoice {
- U_SHORT_PROPERTY_NAME,
- U_LONG_PROPERTY_NAME,
- U_PROPERTY_NAME_CHOICE_COUNT
-} UPropertyNameChoice;
-
-/**
- * Decomposition Type constants.
- *
- * @see UCHAR_DECOMPOSITION_TYPE
- * @stable ICU 2.2
- */
-typedef enum UDecompositionType {
- U_DT_NONE, /*[none]*/ /*See note !!*/
- U_DT_CANONICAL, /*[can]*/
- U_DT_COMPAT, /*[com]*/
- U_DT_CIRCLE, /*[enc]*/
- U_DT_FINAL, /*[fin]*/
- U_DT_FONT, /*[font]*/
- U_DT_FRACTION, /*[fra]*/
- U_DT_INITIAL, /*[init]*/
- U_DT_ISOLATED, /*[iso]*/
- U_DT_MEDIAL, /*[med]*/
- U_DT_NARROW, /*[nar]*/
- U_DT_NOBREAK, /*[nb]*/
- U_DT_SMALL, /*[sml]*/
- U_DT_SQUARE, /*[sqr]*/
- U_DT_SUB, /*[sub]*/
- U_DT_SUPER, /*[sup]*/
- U_DT_VERTICAL, /*[vert]*/
- U_DT_WIDE, /*[wide]*/
- U_DT_COUNT /* 18 */
-} UDecompositionType;
-
-/**
- * Joining Type constants.
- *
- * @see UCHAR_JOINING_TYPE
- * @stable ICU 2.2
- */
-typedef enum UJoiningType {
- U_JT_NON_JOINING, /*[U]*/ /*See note !!*/
- U_JT_JOIN_CAUSING, /*[C]*/
- U_JT_DUAL_JOINING, /*[D]*/
- U_JT_LEFT_JOINING, /*[L]*/
- U_JT_RIGHT_JOINING, /*[R]*/
- U_JT_TRANSPARENT, /*[T]*/
- U_JT_COUNT /* 6 */
-} UJoiningType;
-
-/**
- * Joining Group constants.
- *
- * @see UCHAR_JOINING_GROUP
- * @stable ICU 2.2
- */
-typedef enum UJoiningGroup {
- U_JG_NO_JOINING_GROUP,
- U_JG_AIN,
- U_JG_ALAPH,
- U_JG_ALEF,
- U_JG_BEH,
- U_JG_BETH,
- U_JG_DAL,
- U_JG_DALATH_RISH,
- U_JG_E,
- U_JG_FEH,
- U_JG_FINAL_SEMKATH,
- U_JG_GAF,
- U_JG_GAMAL,
- U_JG_HAH,
- U_JG_HAMZA_ON_HEH_GOAL,
- U_JG_HE,
- U_JG_HEH,
- U_JG_HEH_GOAL,
- U_JG_HETH,
- U_JG_KAF,
- U_JG_KAPH,
- U_JG_KNOTTED_HEH,
- U_JG_LAM,
- U_JG_LAMADH,
- U_JG_MEEM,
- U_JG_MIM,
- U_JG_NOON,
- U_JG_NUN,
- U_JG_PE,
- U_JG_QAF,
- U_JG_QAPH,
- U_JG_REH,
- U_JG_REVERSED_PE,
- U_JG_SAD,
- U_JG_SADHE,
- U_JG_SEEN,
- U_JG_SEMKATH,
- U_JG_SHIN,
- U_JG_SWASH_KAF,
- U_JG_SYRIAC_WAW,
- U_JG_TAH,
- U_JG_TAW,
- U_JG_TEH_MARBUTA,
- U_JG_TETH,
- U_JG_WAW,
- U_JG_YEH,
- U_JG_YEH_BARREE,
- U_JG_YEH_WITH_TAIL,
- U_JG_YUDH,
- U_JG_YUDH_HE,
- U_JG_ZAIN,
- U_JG_FE, /**< @stable ICU 2.6 */
- U_JG_KHAPH, /**< @stable ICU 2.6 */
- U_JG_ZHAIN, /**< @stable ICU 2.6 */
- U_JG_BURUSHASKI_YEH_BARREE, /**< @draft ICU 4.0 */
- U_JG_COUNT
-} UJoiningGroup;
-
-/**
- * Grapheme Cluster Break constants.
- *
- * @see UCHAR_GRAPHEME_CLUSTER_BREAK
- * @stable ICU 3.4
- */
-typedef enum UGraphemeClusterBreak {
- U_GCB_OTHER = 0, /*[XX]*/ /*See note !!*/
- U_GCB_CONTROL = 1, /*[CN]*/
- U_GCB_CR = 2, /*[CR]*/
- U_GCB_EXTEND = 3, /*[EX]*/
- U_GCB_L = 4, /*[L]*/
- U_GCB_LF = 5, /*[LF]*/
- U_GCB_LV = 6, /*[LV]*/
- U_GCB_LVT = 7, /*[LVT]*/
- U_GCB_T = 8, /*[T]*/
- U_GCB_V = 9, /*[V]*/
- U_GCB_SPACING_MARK = 10, /*[SM]*/ /* from here on: new in Unicode 5.1/ICU 4.0 */
- U_GCB_PREPEND = 11, /*[PP]*/
- U_GCB_COUNT = 12
-} UGraphemeClusterBreak;
-
-/**
- * Word Break constants.
- * (UWordBreak is a pre-existing enum type in ubrk.h for word break status tags.)
- *
- * @see UCHAR_WORD_BREAK
- * @stable ICU 3.4
- */
-typedef enum UWordBreakValues {
- U_WB_OTHER = 0, /*[XX]*/ /*See note !!*/
- U_WB_ALETTER = 1, /*[LE]*/
- U_WB_FORMAT = 2, /*[FO]*/
- U_WB_KATAKANA = 3, /*[KA]*/
- U_WB_MIDLETTER = 4, /*[ML]*/
- U_WB_MIDNUM = 5, /*[MN]*/
- U_WB_NUMERIC = 6, /*[NU]*/
- U_WB_EXTENDNUMLET = 7, /*[EX]*/
- U_WB_CR = 8, /*[CR]*/ /* from here on: new in Unicode 5.1/ICU 4.0 */
- U_WB_EXTEND = 9, /*[Extend]*/
- U_WB_LF = 10, /*[LF]*/
- U_WB_MIDNUMLET =11, /*[MB]*/
- U_WB_NEWLINE =12, /*[NL]*/
- U_WB_COUNT = 13
-} UWordBreakValues;
-
-/**
- * Sentence Break constants.
- *
- * @see UCHAR_SENTENCE_BREAK
- * @stable ICU 3.4
- */
-typedef enum USentenceBreak {
- U_SB_OTHER = 0, /*[XX]*/ /*See note !!*/
- U_SB_ATERM = 1, /*[AT]*/
- U_SB_CLOSE = 2, /*[CL]*/
- U_SB_FORMAT = 3, /*[FO]*/
- U_SB_LOWER = 4, /*[LO]*/
- U_SB_NUMERIC = 5, /*[NU]*/
- U_SB_OLETTER = 6, /*[LE]*/
- U_SB_SEP = 7, /*[SE]*/
- U_SB_SP = 8, /*[SP]*/
- U_SB_STERM = 9, /*[ST]*/
- U_SB_UPPER = 10, /*[UP]*/
- U_SB_CR = 11, /*[CR]*/ /* from here on: new in Unicode 5.1/ICU 4.0 */
- U_SB_EXTEND = 12, /*[EX]*/
- U_SB_LF = 13, /*[LF]*/
- U_SB_SCONTINUE = 14, /*[SC]*/
- U_SB_COUNT = 15
-} USentenceBreak;
-
-/**
- * Line Break constants.
- *
- * @see UCHAR_LINE_BREAK
- * @stable ICU 2.2
- */
-typedef enum ULineBreak {
- U_LB_UNKNOWN = 0, /*[XX]*/ /*See note !!*/
- U_LB_AMBIGUOUS = 1, /*[AI]*/
- U_LB_ALPHABETIC = 2, /*[AL]*/
- U_LB_BREAK_BOTH = 3, /*[B2]*/
- U_LB_BREAK_AFTER = 4, /*[BA]*/
- U_LB_BREAK_BEFORE = 5, /*[BB]*/
- U_LB_MANDATORY_BREAK = 6, /*[BK]*/
- U_LB_CONTINGENT_BREAK = 7, /*[CB]*/
- U_LB_CLOSE_PUNCTUATION = 8, /*[CL]*/
- U_LB_COMBINING_MARK = 9, /*[CM]*/
- U_LB_CARRIAGE_RETURN = 10, /*[CR]*/
- U_LB_EXCLAMATION = 11, /*[EX]*/
- U_LB_GLUE = 12, /*[GL]*/
- U_LB_HYPHEN = 13, /*[HY]*/
- U_LB_IDEOGRAPHIC = 14, /*[ID]*/
- U_LB_INSEPERABLE = 15,
- /** Renamed from the misspelled "inseperable" in Unicode 4.0.1/ICU 3.0 @stable ICU 3.0 */
- U_LB_INSEPARABLE=U_LB_INSEPERABLE,/*[IN]*/
- U_LB_INFIX_NUMERIC = 16, /*[IS]*/
- U_LB_LINE_FEED = 17, /*[LF]*/
- U_LB_NONSTARTER = 18, /*[NS]*/
- U_LB_NUMERIC = 19, /*[NU]*/
- U_LB_OPEN_PUNCTUATION = 20, /*[OP]*/
- U_LB_POSTFIX_NUMERIC = 21, /*[PO]*/
- U_LB_PREFIX_NUMERIC = 22, /*[PR]*/
- U_LB_QUOTATION = 23, /*[QU]*/
- U_LB_COMPLEX_CONTEXT = 24, /*[SA]*/
- U_LB_SURROGATE = 25, /*[SG]*/
- U_LB_SPACE = 26, /*[SP]*/
- U_LB_BREAK_SYMBOLS = 27, /*[SY]*/
- U_LB_ZWSPACE = 28, /*[ZW]*/
- U_LB_NEXT_LINE = 29, /*[NL]*/ /* from here on: new in Unicode 4/ICU 2.6 */
- U_LB_WORD_JOINER = 30, /*[WJ]*/
- U_LB_H2 = 31, /*[H2]*/ /* from here on: new in Unicode 4.1/ICU 3.4 */
- U_LB_H3 = 32, /*[H3]*/
- U_LB_JL = 33, /*[JL]*/
- U_LB_JT = 34, /*[JT]*/
- U_LB_JV = 35, /*[JV]*/
- U_LB_COUNT = 36
-} ULineBreak;
-
-/**
- * Numeric Type constants.
- *
- * @see UCHAR_NUMERIC_TYPE
- * @stable ICU 2.2
- */
-typedef enum UNumericType {
- U_NT_NONE, /*[None]*/ /*See note !!*/
- U_NT_DECIMAL, /*[de]*/
- U_NT_DIGIT, /*[di]*/
- U_NT_NUMERIC, /*[nu]*/
- U_NT_COUNT
-} UNumericType;
-
-/**
- * Hangul Syllable Type constants.
- *
- * @see UCHAR_HANGUL_SYLLABLE_TYPE
- * @stable ICU 2.6
- */
-typedef enum UHangulSyllableType {
- U_HST_NOT_APPLICABLE, /*[NA]*/ /*See note !!*/
- U_HST_LEADING_JAMO, /*[L]*/
- U_HST_VOWEL_JAMO, /*[V]*/
- U_HST_TRAILING_JAMO, /*[T]*/
- U_HST_LV_SYLLABLE, /*[LV]*/
- U_HST_LVT_SYLLABLE, /*[LVT]*/
- U_HST_COUNT
-} UHangulSyllableType;
-
-/**
- * Check a binary Unicode property for a code point.
- *
- * Unicode, especially in version 3.2, defines many more properties than the
- * original set in UnicodeData.txt.
- *
- * 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.
- *
- * Important: If ICU is built with UCD files from Unicode versions below 3.2,
- * then properties marked with "new in Unicode 3.2" are not or not fully available.
- *
- * @param c Code point to test.
- * @param which UProperty selector constant, identifies which binary property to check.
- * Must be UCHAR_BINARY_START<=which<UCHAR_BINARY_LIMIT.
- * @return TRUE or FALSE according to the binary Unicode property value for c.
- * Also FALSE if 'which' is out of bounds or if the Unicode version
- * does not have data for the property at all, or not for this code point.
- *
- * @see UProperty
- * @see u_getIntPropertyValue
- * @see u_getUnicodeVersion
- * @stable ICU 2.1
- */
-U_STABLE UBool U_EXPORT2
-u_hasBinaryProperty(UChar32 c, UProperty which);
-
-/**
- * Check if a code point has the Alphabetic Unicode property.
- * Same as u_hasBinaryProperty(c, UCHAR_ALPHABETIC).
- * This is different from u_isalpha!
- * @param c Code point to test
- * @return true if the code point has the Alphabetic Unicode property, false otherwise
- *
- * @see UCHAR_ALPHABETIC
- * @see u_isalpha
- * @see u_hasBinaryProperty
- * @stable ICU 2.1
- */
-U_STABLE UBool U_EXPORT2
-u_isUAlphabetic(UChar32 c);
-
-/**
- * Check if a code point has the Lowercase Unicode property.
- * Same as u_hasBinaryProperty(c, UCHAR_LOWERCASE).
- * This is different from u_islower!
- * @param c Code point to test
- * @return true if the code point has the Lowercase Unicode property, false otherwise
- *
- * @see UCHAR_LOWERCASE
- * @see u_islower
- * @see u_hasBinaryProperty
- * @stable ICU 2.1
- */
-U_STABLE UBool U_EXPORT2
-u_isULowercase(UChar32 c);
-
-/**
- * Check if a code point has the Uppercase Unicode property.
- * Same as u_hasBinaryProperty(c, UCHAR_UPPERCASE).
- * This is different from u_isupper!
- * @param c Code point to test
- * @return true if the code point has the Uppercase Unicode property, false otherwise
- *
- * @see UCHAR_UPPERCASE
- * @see u_isupper
- * @see u_hasBinaryProperty
- * @stable ICU 2.1
- */
-U_STABLE UBool U_EXPORT2
-u_isUUppercase(UChar32 c);
-
-/**
- * Check if a code point has the White_Space Unicode property.
- * Same as u_hasBinaryProperty(c, UCHAR_WHITE_SPACE).
- * This is different from both u_isspace and u_isWhitespace!
- *
- * Note: There are several ICU whitespace functions; please see the uchar.h
- * file documentation for a detailed comparison.
- *
- * @param c Code point to test
- * @return true if the code point has the White_Space Unicode property, false otherwise.
- *
- * @see UCHAR_WHITE_SPACE
- * @see u_isWhitespace
- * @see u_isspace
- * @see u_isJavaSpaceChar
- * @see u_hasBinaryProperty
- * @stable ICU 2.1
- */
-U_STABLE UBool U_EXPORT2
-u_isUWhiteSpace(UChar32 c);
-
-/**
- * Get the property value for an enumerated or integer Unicode property for a code point.
- * Also returns binary and mask property values.
- *
- * Unicode, especially in version 3.2, defines many more properties than the
- * original set in UnicodeData.txt.
- *
- * 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/ .
- * For names of Unicode properties see the UCD file PropertyAliases.txt.
- *
- * Sample usage:
- * UEastAsianWidth ea=(UEastAsianWidth)u_getIntPropertyValue(c, UCHAR_EAST_ASIAN_WIDTH);
- * UBool b=(UBool)u_getIntPropertyValue(c, UCHAR_IDEOGRAPHIC);
- *
- * @param c Code point to test.
- * @param which UProperty selector constant, identifies which property to check.
- * Must be UCHAR_BINARY_START<=which<UCHAR_BINARY_LIMIT
- * or UCHAR_INT_START<=which<UCHAR_INT_LIMIT
- * or UCHAR_MASK_START<=which<UCHAR_MASK_LIMIT.
- * @return Numeric value that is directly the property value or,
- * for enumerated properties, corresponds to the numeric value of the enumerated
- * constant of the respective property value enumeration type
- * (cast to enum type if necessary).
- * Returns 0 or 1 (for FALSE/TRUE) for binary Unicode properties.
- * Returns a bit-mask for mask properties.
- * Returns 0 if 'which' is out of bounds or if the Unicode version
- * does not have data for the property at all, or not for this code point.
- *
- * @see UProperty
- * @see u_hasBinaryProperty
- * @see u_getIntPropertyMinValue
- * @see u_getIntPropertyMaxValue
- * @see u_getUnicodeVersion
- * @stable ICU 2.2
- */
-U_STABLE int32_t U_EXPORT2
-u_getIntPropertyValue(UChar32 c, UProperty which);
-
-/**
- * Get the minimum value for an enumerated/integer/binary Unicode property.
- * Can be used together with u_getIntPropertyMaxValue
- * to allocate arrays of UnicodeSet or similar.
- *
- * @param which UProperty selector constant, identifies which binary property to check.
- * Must be UCHAR_BINARY_START<=which<UCHAR_BINARY_LIMIT
- * or UCHAR_INT_START<=which<UCHAR_INT_LIMIT.
- * @return Minimum value returned by u_getIntPropertyValue for a Unicode property.
- * 0 if the property selector is out of range.
- *
- * @see UProperty
- * @see u_hasBinaryProperty
- * @see u_getUnicodeVersion
- * @see u_getIntPropertyMaxValue
- * @see u_getIntPropertyValue
- * @stable ICU 2.2
- */
-U_STABLE int32_t U_EXPORT2
-u_getIntPropertyMinValue(UProperty which);
-
-/**
- * Get the maximum value for an enumerated/integer/binary Unicode property.
- * Can be used together with u_getIntPropertyMinValue
- * to allocate arrays of UnicodeSet or similar.
- *
- * Examples for min/max values (for Unicode 3.2):
- *
- * - UCHAR_BIDI_CLASS: 0/18 (U_LEFT_TO_RIGHT/U_BOUNDARY_NEUTRAL)
- * - UCHAR_SCRIPT: 0/45 (USCRIPT_COMMON/USCRIPT_TAGBANWA)
- * - UCHAR_IDEOGRAPHIC: 0/1 (FALSE/TRUE)
- *
- * For undefined UProperty constant values, min/max values will be 0/-1.
- *
- * @param which UProperty selector constant, identifies which binary property to check.
- * Must be UCHAR_BINARY_START<=which<UCHAR_BINARY_LIMIT
- * or UCHAR_INT_START<=which<UCHAR_INT_LIMIT.
- * @return Maximum value returned by u_getIntPropertyValue for a Unicode property.
- * <=0 if the property selector is out of range.
- *
- * @see UProperty
- * @see u_hasBinaryProperty
- * @see u_getUnicodeVersion
- * @see u_getIntPropertyMaxValue
- * @see u_getIntPropertyValue
- * @stable ICU 2.2
- */
-U_STABLE int32_t U_EXPORT2
-u_getIntPropertyMaxValue(UProperty which);
-
-/**
- * Get the numeric value for a Unicode code point as defined in the
- * Unicode Character Database.
- *
- * A "double" return type is necessary because
- * some numeric values are fractions, negative, or too large for int32_t.
- *
- * For characters without any numeric values in the Unicode Character Database,
- * this function will return U_NO_NUMERIC_VALUE.
- *
- * Similar to java.lang.Character.getNumericValue(), but u_getNumericValue()
- * also supports negative values, large values, and fractions,
- * while Java's getNumericValue() returns values 10..35 for ASCII letters.
- *
- * @param c Code point to get the numeric value for.
- * @return Numeric value of c, or U_NO_NUMERIC_VALUE if none is defined.
- *
- * @see U_NO_NUMERIC_VALUE
- * @stable ICU 2.2
- */
-U_STABLE double U_EXPORT2
-u_getNumericValue(UChar32 c);
-
-/**
- * Special value that is returned by u_getNumericValue when
- * no numeric value is defined for a code point.
- *
- * @see u_getNumericValue
- * @stable ICU 2.2
- */
-#define U_NO_NUMERIC_VALUE ((double)-123456789.)
-
-/**
- * Determines whether the specified code point has the general category "Ll"
- * (lowercase letter).
- *
- * Same as java.lang.Character.isLowerCase().
- *
- * This misses some characters that are also lowercase but
- * have a different general category value.
- * In order to include those, use UCHAR_LOWERCASE.
- *
- * In addition to being equivalent to a Java function, this also serves
- * as a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is an Ll lowercase letter
- *
- * @see UCHAR_LOWERCASE
- * @see u_isupper
- * @see u_istitle
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_islower(UChar32 c);
-
-/**
- * Determines whether the specified code point has the general category "Lu"
- * (uppercase letter).
- *
- * Same as java.lang.Character.isUpperCase().
- *
- * This misses some characters that are also uppercase but
- * have a different general category value.
- * In order to include those, use UCHAR_UPPERCASE.
- *
- * In addition to being equivalent to a Java function, this also serves
- * as a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is an Lu uppercase letter
- *
- * @see UCHAR_UPPERCASE
- * @see u_islower
- * @see u_istitle
- * @see u_tolower
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isupper(UChar32 c);
-
-/**
- * Determines whether the specified code point is a titlecase letter.
- * True for general category "Lt" (titlecase letter).
- *
- * Same as java.lang.Character.isTitleCase().
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is an Lt titlecase letter
- *
- * @see u_isupper
- * @see u_islower
- * @see u_totitle
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_istitle(UChar32 c);
-
-/**
- * Determines whether the specified code point is a digit character according to Java.
- * True for characters with general category "Nd" (decimal digit numbers).
- * Beginning with Unicode 4, this is the same as
- * testing for the Numeric_Type of Decimal.
- *
- * Same as java.lang.Character.isDigit().
- *
- * In addition to being equivalent to a Java function, this also serves
- * as a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a digit character according to Character.isDigit()
- *
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isdigit(UChar32 c);
-
-/**
- * Determines whether the specified code point is a letter character.
- * True for general categories "L" (letters).
- *
- * Same as java.lang.Character.isLetter().
- *
- * In addition to being equivalent to a Java function, this also serves
- * as a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a letter character
- *
- * @see u_isdigit
- * @see u_isalnum
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isalpha(UChar32 c);
-
-/**
- * Determines whether the specified code point is an alphanumeric character
- * (letter or digit) according to Java.
- * True for characters with general categories
- * "L" (letters) and "Nd" (decimal digit numbers).
- *
- * Same as java.lang.Character.isLetterOrDigit().
- *
- * In addition to being equivalent to a Java function, this also serves
- * as a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is an alphanumeric character according to Character.isLetterOrDigit()
- *
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isalnum(UChar32 c);
-
-/**
- * Determines whether the specified code point is a hexadecimal digit.
- * This is equivalent to u_digit(c, 16)>=0.
- * True for characters with general category "Nd" (decimal digit numbers)
- * as well as Latin letters a-f and A-F in both ASCII and Fullwidth ASCII.
- * (That is, for letters with code points
- * 0041..0046, 0061..0066, FF21..FF26, FF41..FF46.)
- *
- * In order to narrow the definition of hexadecimal digits to only ASCII
- * characters, use (c<=0x7f && u_isxdigit(c)).
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a hexadecimal digit
- *
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_isxdigit(UChar32 c);
-
-/**
- * Determines whether the specified code point is a punctuation character.
- * True for characters with general categories "P" (punctuation).
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a punctuation character
- *
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_ispunct(UChar32 c);
-
-/**
- * Determines whether the specified code point is a "graphic" character
- * (printable, excluding spaces).
- * TRUE for all characters except those with general categories
- * "Cc" (control codes), "Cf" (format controls), "Cs" (surrogates),
- * "Cn" (unassigned), and "Z" (separators).
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a "graphic" character
- *
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_isgraph(UChar32 c);
-
-/**
- * Determines whether the specified code point is a "blank" or "horizontal space",
- * a character that visibly separates words on a line.
- * The following are equivalent definitions:
- *
- * TRUE for Unicode White_Space characters except for "vertical space controls"
- * where "vertical space controls" are the following characters:
- * U+000A (LF) U+000B (VT) U+000C (FF) U+000D (CR) U+0085 (NEL) U+2028 (LS) U+2029 (PS)
- *
- * same as
- *
- * TRUE for U+0009 (TAB) and characters with general category "Zs" (space separators)
- * except Zero Width Space (ZWSP, U+200B).
- *
- * Note: There are several ICU whitespace functions; please see the uchar.h
- * file documentation for a detailed comparison.
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a "blank"
- *
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_isblank(UChar32 c);
-
-/**
- * Determines whether the specified code point is "defined",
- * which usually means that it is assigned a character.
- * True for general categories other than "Cn" (other, not assigned),
- * i.e., true for all code points mentioned in UnicodeData.txt.
- *
- * Note that non-character code points (e.g., U+FDD0) are not "defined"
- * (they are Cn), but surrogate code points are "defined" (Cs).
- *
- * Same as java.lang.Character.isDefined().
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is assigned a character
- *
- * @see u_isdigit
- * @see u_isalpha
- * @see u_isalnum
- * @see u_isupper
- * @see u_islower
- * @see u_istitle
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isdefined(UChar32 c);
-
-/**
- * Determines if the specified character is a space character or not.
- *
- * Note: There are several ICU whitespace functions; please see the uchar.h
- * file documentation for a detailed comparison.
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the character to be tested
- * @return true if the character is a space character; false otherwise.
- *
- * @see u_isJavaSpaceChar
- * @see u_isWhitespace
- * @see u_isUWhiteSpace
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isspace(UChar32 c);
-
-/**
- * Determine if the specified code point is a space character according to Java.
- * True for characters with general categories "Z" (separators),
- * which does not include control codes (e.g., TAB or Line Feed).
- *
- * Same as java.lang.Character.isSpaceChar().
- *
- * Note: There are several ICU whitespace functions; please see the uchar.h
- * file documentation for a detailed comparison.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a space character according to Character.isSpaceChar()
- *
- * @see u_isspace
- * @see u_isWhitespace
- * @see u_isUWhiteSpace
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_isJavaSpaceChar(UChar32 c);
-
-/**
- * Determines if the specified code point is a whitespace character according to Java/ICU.
- * A character is considered to be a Java whitespace character if and only
- * if it satisfies one of the following criteria:
- *
- * - It is a Unicode separator (categories "Z"), but is not
- * a no-break space (U+00A0 NBSP or U+2007 Figure Space or U+202F Narrow NBSP).
- * - It is U+0009 HORIZONTAL TABULATION.
- * - It is U+000A LINE FEED.
- * - It is U+000B VERTICAL TABULATION.
- * - It is U+000C FORM FEED.
- * - It is U+000D CARRIAGE RETURN.
- * - It is U+001C FILE SEPARATOR.
- * - It is U+001D GROUP SEPARATOR.
- * - It is U+001E RECORD SEPARATOR.
- * - It is U+001F UNIT SEPARATOR.
- * - It is U+0085 NEXT LINE.
- *
- * Same as java.lang.Character.isWhitespace() except that Java omits U+0085.
- *
- * Note: There are several ICU whitespace functions; please see the uchar.h
- * file documentation for a detailed comparison.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a whitespace character according to Java/ICU
- *
- * @see u_isspace
- * @see u_isJavaSpaceChar
- * @see u_isUWhiteSpace
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isWhitespace(UChar32 c);
-
-/**
- * Determines whether the specified code point is a control character
- * (as defined by this function).
- * A control character is one of the following:
- * - ISO 8-bit control character (U+0000..U+001f and U+007f..U+009f)
- * - U_CONTROL_CHAR (Cc)
- * - U_FORMAT_CHAR (Cf)
- * - U_LINE_SEPARATOR (Zl)
- * - U_PARAGRAPH_SEPARATOR (Zp)
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a control character
- *
- * @see UCHAR_DEFAULT_IGNORABLE_CODE_POINT
- * @see u_isprint
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_iscntrl(UChar32 c);
-
-/**
- * Determines whether the specified code point is an ISO control code.
- * True for U+0000..U+001f and U+007f..U+009f (general category "Cc").
- *
- * Same as java.lang.Character.isISOControl().
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is an ISO control code
- *
- * @see u_iscntrl
- * @stable ICU 2.6
- */
-U_STABLE UBool U_EXPORT2
-u_isISOControl(UChar32 c);
-
-/**
- * Determines whether the specified code point is a printable character.
- * True for general categories <em>other</em> than "C" (controls).
- *
- * This is a C/POSIX migration function.
- * See the comments about C/POSIX character classification functions in the
- * documentation at the top of this header file.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a printable character
- *
- * @see UCHAR_DEFAULT_IGNORABLE_CODE_POINT
- * @see u_iscntrl
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isprint(UChar32 c);
-
-/**
- * Determines whether the specified code point is a base character.
- * True for general categories "L" (letters), "N" (numbers),
- * "Mc" (spacing combining marks), and "Me" (enclosing marks).
- *
- * Note that this is different from the Unicode definition in
- * chapter 3.5, conformance clause D13,
- * which defines base characters to be all characters (not Cn)
- * that do not graphically combine with preceding characters (M)
- * and that are neither control (Cc) or format (Cf) characters.
- *
- * @param c the code point to be tested
- * @return TRUE if the code point is a base character according to this function
- *
- * @see u_isalpha
- * @see u_isdigit
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isbase(UChar32 c);
-
-/**
- * Returns the bidirectional category value for the code point,
- * which is used in the Unicode bidirectional algorithm
- * (UAX #9 http://www.unicode.org/reports/tr9/).
- * Note that some <em>unassigned</em> code points have bidi values
- * of R or AL because they are in blocks that are reserved
- * for Right-To-Left scripts.
- *
- * Same as java.lang.Character.getDirectionality()
- *
- * @param c the code point to be tested
- * @return the bidirectional category (UCharDirection) value
- *
- * @see UCharDirection
- * @stable ICU 2.0
- */
-U_STABLE UCharDirection U_EXPORT2
-u_charDirection(UChar32 c);
-
-/**
- * Determines whether the code point has the Bidi_Mirrored property.
- * This property is set for characters that are commonly used in
- * Right-To-Left contexts and need to be displayed with a "mirrored"
- * glyph.
- *
- * Same as java.lang.Character.isMirrored().
- * Same as UCHAR_BIDI_MIRRORED
- *
- * @param c the code point to be tested
- * @return TRUE if the character has the Bidi_Mirrored property
- *
- * @see UCHAR_BIDI_MIRRORED
- * @stable ICU 2.0
- */
-U_STABLE UBool U_EXPORT2
-u_isMirrored(UChar32 c);
-
-/**
- * Maps the specified character to a "mirror-image" character.
- * For characters with the Bidi_Mirrored property, implementations
- * sometimes need a "poor man's" mapping to another Unicode
- * character (code point) such that the default glyph may serve
- * 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.
- *
- * @param c the code point to be mapped
- * @return another Unicode code point that may serve as a mirror-image
- * substitute, or c itself if there is no such mapping or c
- * does not have the Bidi_Mirrored property
- *
- * @see UCHAR_BIDI_MIRRORED
- * @see u_isMirrored
- * @stable ICU 2.0
- */
-U_STABLE UChar32 U_EXPORT2
-u_charMirror(UChar32 c);
-
-/**
- * Returns the general category value for the code point.
- *
- * Same as java.lang.Character.getType().
- *
- * @param c the code point to be tested
- * @return the general category (UCharCategory) value
- *
- * @see UCharCategory
- * @stable ICU 2.0
- */
-U_STABLE int8_t U_EXPORT2
-u_charType(UChar32 c);
-
-/**
- * Get a single-bit bit set for the general category of a character.
- * This bit set can be compared bitwise with U_GC_SM_MASK, U_GC_L_MASK, etc.
- * Same as U_MASK(u_charType(c)).
- *
- * @param c the code point to be tested
- * @return a single-bit mask corresponding to the general category (UCharCategory) value
- *
- * @see u_charType
- * @see UCharCategory
- * @see U_GC_CN_MASK
- * @stable ICU 2.1
- */
-#define U_GET_GC_MASK(c) U_MASK(u_charType(c))
-
-/**
- * Callback from u_enumCharTypes(), is called for each contiguous range
- * of code points c (where start<=c<limit)
- * with the same Unicode general category ("character type").
- *
- * The callback function can stop the enumeration by returning FALSE.
- *
- * @param context an opaque pointer, as passed into utrie_enum()
- * @param start the first code point in a contiguous range with value
- * @param limit one past the last code point in a contiguous range with value
- * @param type the general category for all code points in [start..limit[
- * @return FALSE to stop the enumeration
- *
- * @stable ICU 2.1
- * @see UCharCategory
- * @see u_enumCharTypes
- */
-typedef UBool U_CALLCONV
-UCharEnumTypeRange(const void *context, UChar32 start, UChar32 limit, UCharCategory type);
-
-/**
- * Enumerate efficiently all code points with their Unicode general categories.
- *
- * This is useful for building data structures (e.g., UnicodeSet's),
- * for enumerating all assigned code points (type!=U_UNASSIGNED), etc.
- *
- * For each contiguous range of code points with a given general category ("character type"),
- * the UCharEnumTypeRange function is called.
- * Adjacent ranges have different types.
- * The Unicode Standard guarantees that the numeric value of the type is 0..31.
- *
- * @param enumRange a pointer to a function that is called for each contiguous range
- * of code points with the same general category
- * @param context an opaque pointer that is passed on to the callback function
- *
- * @stable ICU 2.1
- * @see UCharCategory
- * @see UCharEnumTypeRange
- */
-U_STABLE void U_EXPORT2
-u_enumCharTypes(UCharEnumTypeRange *enumRange, const void *context);
-
-#if !UCONFIG_NO_NORMALIZATION
-
-/**
- * Returns the combining class of the code point as specified in UnicodeData.txt.
- *
- * @param c the code point of the character
- * @return the combining class of the character
- * @stable ICU 2.0
- */
-U_STABLE uint8_t U_EXPORT2
-u_getCombiningClass(UChar32 c);
-
-#endif
-
-/**
- * Returns the decimal digit value of a decimal digit character.
- * Such characters have the general category "Nd" (decimal digit numbers)
- * and a Numeric_Type of Decimal.
- *
- * Unlike ICU releases before 2.6, no digit values are returned for any
- * Han characters because Han number characters are often used with a special
- * Chinese-style number format (with characters for powers of 10 in between)
- * instead of in decimal-positional notation.
- * Unicode 4 explicitly assigns Han number characters the Numeric_Type
- * Numeric instead of Decimal.
- * See Jitterbug 1483 for more details.
- *
- * Use u_getIntPropertyValue(c, UCHAR_NUMERIC_TYPE) and u_getNumericValue()
- * for complete numeric Unicode properties.
- *
- * @param c the code point for which to get the decimal digit value
- * @return the decimal digit value of c,
- * or -1 if c is not a decimal digit character
- *
- * @see u_getNumericValue
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-u_charDigitValue(UChar32 c);
-
-/**
- * Returns the Unicode allocation block that contains the character.
- *
- * @param c the code point to be tested
- * @return the block value (UBlockCode) for c
- *
- * @see UBlockCode
- * @stable ICU 2.0
- */
-U_STABLE UBlockCode U_EXPORT2
-ublock_getCode(UChar32 c);
-
-/**
- * Retrieve the name of a Unicode character.
- * Depending on <code>nameChoice</code>, the character name written
- * into the buffer is the "modern" name or the name that was defined
- * in Unicode version 1.0.
- * The name contains only "invariant" characters
- * like A-Z, 0-9, space, and '-'.
- * Unicode 1.0 names are only retrieved if they are different from the modern
- * names and if the data file contains the data for them. gennames may or may
- * not be called with a command line option to include 1.0 names in unames.dat.
- *
- * @param code The character (code point) for which to get the name.
- * It must be <code>0<=code<=0x10ffff</code>.
- * @param nameChoice Selector for which name to get.
- * @param buffer Destination address for copying the name.
- * The name will always be zero-terminated.
- *
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