casefolding.txt

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# CaseFolding-5.0.0.txt
# Date: 2006-03-03, 08:22:43 GMT [MD]
#
# Unicode Character Database
# Copyright (c) 1991-2006 Unicode, Inc.
# For terms of use, see http://www.unicode.org/terms_of_use.html
# For documentation, see UCD.html
#
# Case Folding Properties
#
# This file is a supplement to the UnicodeData file.
# It provides a case folding mapping generated from the Unicode Character Database.
# If all characters are mapped according to the full mapping below, then
# case differences (according to UnicodeData.txt and SpecialCasing.txt)
# are eliminated.
#
# The data supports both implementations that require simple case foldings
# (where string lengths don't change), and implementations that allow full case folding
# (where string lengths may grow). Note that where they can be supported, the
# full case foldings are superior: for example, they allow "MASSE" and "Maße" to match.
#
# All code points not listed in this file map to themselves.
#
# NOTE: case folding does not preserve normalization formats!
#
# For information on case folding, see
# UTR #21 Case Mappings, at http://www.unicode.org/unicode/reports/tr21/
#
# ================================================================================
# Format
# ================================================================================
# The entries in this file are in the following machine-readable format:
#
# <code>; <status>; <mapping>; # <name>
#
# The status field is:
# C: common case folding, common mappings shared by both simple and full mappings.
# F: full case folding, mappings that cause strings to grow in length. Multiple characters are separated by spaces.
# S: simple case folding, mappings to single characters where different from F.
# T: special case for uppercase I and dotted uppercase I
#    - For non-Turkic languages, this mapping is normally not used.
#    - For Turkic languages (tr, az), this mapping can be used instead of the normal mapping for these characters.
#      Note that the Turkic mappings do not maintain canonical equivalence without additional processing.
#      See the discussions of case mapping in the Unicode Standard for more information.
#
# Usage:
#  A. To do a simple case folding, use the mappings with status C + S.
#  B. To do a full case folding, use the mappings with status C + F.
#
#    The mappings with status T can be used or omitted depending on the desired case-folding
#    behavior. (The default option is to exclude them.)
#
# =================================================================

0041; C; 0061; # LATIN CAPITAL LETTER A
0042; C; 0062; # LATIN CAPITAL LETTER B
0043; C; 0063; # LATIN CAPITAL LETTER C
0044; C; 0064; # LATIN CAPITAL LETTER D
0045; C; 0065; # LATIN CAPITAL LETTER E
0046; C; 0066; # LATIN CAPITAL LETTER F
0047; C; 0067; # LATIN CAPITAL LETTER G
0048; C; 0068; # LATIN CAPITAL LETTER H
0049; C; 0069; # LATIN CAPITAL LETTER I
0049; T; 0131; # LATIN CAPITAL LETTER I
004A; C; 006A; # LATIN CAPITAL LETTER J
004B; C; 006B; # LATIN CAPITAL LETTER K
004C; C; 006C; # LATIN CAPITAL LETTER L
004D; C; 006D; # LATIN CAPITAL LETTER M
004E; C; 006E; # LATIN CAPITAL LETTER N
004F; C; 006F; # LATIN CAPITAL LETTER O
0050; C; 0070; # LATIN CAPITAL LETTER P
0051; C; 0071; # LATIN CAPITAL LETTER Q
0052; C; 0072; # LATIN CAPITAL LETTER R
0053; C; 0073; # LATIN CAPITAL LETTER S
0054; C; 0074; # LATIN CAPITAL LETTER T
0055; C; 0075; # LATIN CAPITAL LETTER U
0056; C; 0076; # LATIN CAPITAL LETTER V
0057; C; 0077; # LATIN CAPITAL LETTER W
0058; C; 0078; # LATIN CAPITAL LETTER X
0059; C; 0079; # LATIN CAPITAL LETTER Y
005A; C; 007A; # LATIN CAPITAL LETTER Z
00B5; C; 03BC; # MICRO SIGN
00C0; C; 00E0; # LATIN CAPITAL LETTER A WITH GRAVE
00C1; C; 00E1; # LATIN CAPITAL LETTER A WITH ACUTE
00C2; C; 00E2; # LATIN CAPITAL LETTER A WITH CIRCUMFLEX
00C3; C; 00E3; # LATIN CAPITAL LETTER A WITH TILDE
00C4; C; 00E4; # LATIN CAPITAL LETTER A WITH DIAERESIS
00C5; C; 00E5; # LATIN CAPITAL LETTER A WITH RING ABOVE
00C6; C; 00E6; # LATIN CAPITAL LETTER AE
00C7; C; 00E7; # LATIN CAPITAL LETTER C WITH CEDILLA
00C8; C; 00E8; # LATIN CAPITAL LETTER E WITH GRAVE
00C9; C; 00E9; # LATIN CAPITAL LETTER E WITH ACUTE
00CA; C; 00EA; # LATIN CAPITAL LETTER E WITH CIRCUMFLEX
00CB; C; 00EB; # LATIN CAPITAL LETTER E WITH DIAERESIS
00CC; C; 00EC; # LATIN CAPITAL LETTER I WITH GRAVE
00CD; C; 00ED; # LATIN CAPITAL LETTER I WITH ACUTE
00CE; C; 00EE; # LATIN CAPITAL LETTER I WITH CIRCUMFLEX
00CF; C; 00EF; # LATIN CAPITAL LETTER I WITH DIAERESIS
00D0; C; 00F0; # LATIN CAPITAL LETTER ETH
00D1; C; 00F1; # LATIN CAPITAL LETTER N WITH TILDE
00D2; C; 00F2; # LATIN CAPITAL LETTER O WITH GRAVE
00D3; C; 00F3; # LATIN CAPITAL LETTER O WITH ACUTE
00D4; C; 00F4; # LATIN CAPITAL LETTER O WITH CIRCUMFLEX
00D5; C; 00F5; # LATIN CAPITAL LETTER O WITH TILDE
00D6; C; 00F6; # LATIN CAPITAL LETTER O WITH DIAERESIS
00D8; C; 00F8; # LATIN CAPITAL LETTER O WITH STROKE
00D9; C; 00F9; # LATIN CAPITAL LETTER U WITH GRAVE
00DA; C; 00FA; # LATIN CAPITAL LETTER U WITH ACUTE
00DB; C; 00FB; # LATIN CAPITAL LETTER U WITH CIRCUMFLEX
00DC; C; 00FC; # LATIN CAPITAL LETTER U WITH DIAERESIS
00DD; C; 00FD; # LATIN CAPITAL LETTER Y WITH ACUTE
00DE; C; 00FE; # LATIN CAPITAL LETTER THORN
00DF; F; 0073 0073; # LATIN SMALL LETTER SHARP S
0100; C; 0101; # LATIN CAPITAL LETTER A WITH MACRON
0102; C; 0103; # LATIN CAPITAL LETTER A WITH BREVE
0104; C; 0105; # LATIN CAPITAL LETTER A WITH OGONEK
0106; C; 0107; # LATIN CAPITAL LETTER C WITH ACUTE
0108; C; 0109; # LATIN CAPITAL LETTER C WITH CIRCUMFLEX
010A; C; 010B; # LATIN CAPITAL LETTER C WITH DOT ABOVE
010C; C; 010D; # LATIN CAPITAL LETTER C WITH CARON
010E; C; 010F; # LATIN CAPITAL LETTER D WITH CARON
0110; C; 0111; # LATIN CAPITAL LETTER D WITH STROKE
0112; C; 0113; # LATIN CAPITAL LETTER E WITH MACRON
0114; C; 0115; # LATIN CAPITAL LETTER E WITH BREVE
0116; C; 0117; # LATIN CAPITAL LETTER E WITH DOT ABOVE
0118; C; 0119; # LATIN CAPITAL LETTER E WITH OGONEK
011A; C; 011B; # LATIN CAPITAL LETTER E WITH CARON
011C; C; 011D; # LATIN CAPITAL LETTER G WITH CIRCUMFLEX
011E; C; 011F; # LATIN CAPITAL LETTER G WITH BREVE
0120; C; 0121; # LATIN CAPITAL LETTER G WITH DOT ABOVE
0122; C; 0123; # LATIN CAPITAL LETTER G WITH CEDILLA
0124; C; 0125; # LATIN CAPITAL LETTER H WITH CIRCUMFLEX
0126; C; 0127; # LATIN CAPITAL LETTER H WITH STROKE
0128; C; 0129; # LATIN CAPITAL LETTER I WITH TILDE
012A; C; 012B; # LATIN CAPITAL LETTER I WITH MACRON
012C; C; 012D; # LATIN CAPITAL LETTER I WITH BREVE
012E; C; 012F; # LATIN CAPITAL LETTER I WITH OGONEK
0130; F; 0069 0307; # LATIN CAPITAL LETTER I WITH DOT ABOVE
0130; T; 0069; # LATIN CAPITAL LETTER I WITH DOT ABOVE
0132; C; 0133; # LATIN CAPITAL LIGATURE IJ
0134; C; 0135; # LATIN CAPITAL LETTER J WITH CIRCUMFLEX
0136; C; 0137; # LATIN CAPITAL LETTER K WITH CEDILLA
0139; C; 013A; # LATIN CAPITAL LETTER L WITH ACUTE
013B; C; 013C; # LATIN CAPITAL LETTER L WITH CEDILLA
013D; C; 013E; # LATIN CAPITAL LETTER L WITH CARON
013F; C; 0140; # LATIN CAPITAL LETTER L WITH MIDDLE DOT
0141; C; 0142; # LATIN CAPITAL LETTER L WITH STROKE
0143; C; 0144; # LATIN CAPITAL LETTER N WITH ACUTE
0145; C; 0146; # LATIN CAPITAL LETTER N WITH CEDILLA
0147; C; 0148; # LATIN CAPITAL LETTER N WITH CARON
0149; F; 02BC 006E; # LATIN SMALL LETTER N PRECEDED BY APOSTROPHE
014A; C; 014B; # LATIN CAPITAL LETTER ENG
014C; C; 014D; # LATIN CAPITAL LETTER O WITH MACRON
014E; C; 014F; # LATIN CAPITAL LETTER O WITH BREVE
0150; C; 0151; # LATIN CAPITAL LETTER O WITH DOUBLE ACUTE
0152; C; 0153; # LATIN CAPITAL LIGATURE OE
0154; C; 0155; # LATIN CAPITAL LETTER R WITH ACUTE
0156; C; 0157; # LATIN CAPITAL LETTER R WITH CEDILLA
0158; C; 0159; # LATIN CAPITAL LETTER R WITH CARON
015A; C; 015B; # LATIN CAPITAL LETTER S WITH ACUTE
015C; C; 015D; # LATIN CAPITAL LETTER S WITH CIRCUMFLEX
015E; C; 015F; # LATIN CAPITAL LETTER S WITH CEDILLA
0160; C; 0161; # LATIN CAPITAL LETTER S WITH CARON
0162; C; 0163; # LATIN CAPITAL LETTER T WITH CEDILLA
0164; C; 0165; # LATIN CAPITAL LETTER T WITH CARON
0166; C; 0167; # LATIN CAPITAL LETTER T WITH STROKE
0168; C; 0169; # LATIN CAPITAL LETTER U WITH TILDE
016A; C; 016B; # LATIN CAPITAL LETTER U WITH MACRON
016C; C; 016D; # LATIN CAPITAL LETTER U WITH BREVE
016E; C; 016F; # LATIN CAPITAL LETTER U WITH RING ABOVE
0170; C; 0171; # LATIN CAPITAL LETTER U WITH DOUBLE ACUTE
0172; C; 0173; # LATIN CAPITAL LETTER U WITH OGONEK
0174; C; 0175; # LATIN CAPITAL LETTER W WITH CIRCUMFLEX
0176; C; 0177; # LATIN CAPITAL LETTER Y WITH CIRCUMFLEX
0178; C; 00FF; # LATIN CAPITAL LETTER Y WITH DIAERESIS
0179; C; 017A; # LATIN CAPITAL LETTER Z WITH ACUTE
017B; C; 017C; # LATIN CAPITAL LETTER Z WITH DOT ABOVE
017D; C; 017E; # LATIN CAPITAL LETTER Z WITH CARON
017F; C; 0073; # LATIN SMALL LETTER LONG S
0181; C; 0253; # LATIN CAPITAL LETTER B WITH HOOK
0182; C; 0183; # LATIN CAPITAL LETTER B WITH TOPBAR
0184; C; 0185; # LATIN CAPITAL LETTER TONE SIX
0186; C; 0254; # LATIN CAPITAL LETTER OPEN O
0187; C; 0188; # LATIN CAPITAL LETTER C WITH HOOK
0189; C; 0256; # LATIN CAPITAL LETTER AFRICAN D
018A; C; 0257; # LATIN CAPITAL LETTER D WITH HOOK
018B; C; 018C; # LATIN CAPITAL LETTER D WITH TOPBAR
018E; C; 01DD; # LATIN CAPITAL LETTER REVERSED E
018F; C; 0259; # LATIN CAPITAL LETTER SCHWA
0190; C; 025B; # LATIN CAPITAL LETTER OPEN E
0191; C; 0192; # LATIN CAPITAL LETTER F WITH HOOK
0193; C; 0260; # LATIN CAPITAL LETTER G WITH HOOK
0194; C; 0263; # LATIN CAPITAL LETTER GAMMA
0196; C; 0269; # LATIN CAPITAL LETTER IOTA
0197; C; 0268; # LATIN CAPITAL LETTER I WITH STROKE
0198; C; 0199; # LATIN CAPITAL LETTER K WITH HOOK
019C; C; 026F; # LATIN CAPITAL LETTER TURNED M
019D; C; 0272; # LATIN CAPITAL LETTER N WITH LEFT HOOK
019F; C; 0275; # LATIN CAPITAL LETTER O WITH MIDDLE TILDE
01A0; C; 01A1; # LATIN CAPITAL LETTER O WITH HORN
01A2; C; 01A3; # LATIN CAPITAL LETTER OI
01A4; C; 01A5; # LATIN CAPITAL LETTER P WITH HOOK
01A6; C; 0280; # LATIN LETTER YR
01A7; C; 01A8; # LATIN CAPITAL LETTER TONE TWO
01A9; C; 0283; # LATIN CAPITAL LETTER ESH
01AC; C; 01AD; # LATIN CAPITAL LETTER T WITH HOOK
01AE; C; 0288; # LATIN CAPITAL LETTER T WITH RETROFLEX HOOK
01AF; C; 01B0; # LATIN CAPITAL LETTER U WITH HORN
01B1; C; 028A; # LATIN CAPITAL LETTER UPSILON
01B2; C; 028B; # LATIN CAPITAL LETTER V WITH HOOK
01B3; C; 01B4; # LATIN CAPITAL LETTER Y WITH HOOK
01B5; C; 01B6; # LATIN CAPITAL LETTER Z WITH STROKE
01B7; C; 0292; # LATIN CAPITAL LETTER EZH
01B8; C; 01B9; # LATIN CAPITAL LETTER EZH REVERSED
01BC; C; 01BD; # LATIN CAPITAL LETTER TONE FIVE
01C4; C; 01C6; # LATIN CAPITAL LETTER DZ WITH CARON
01C5; C; 01C6; # LATIN CAPITAL LETTER D WITH SMALL LETTER Z WITH CARON
01C7; C; 01C9; # LATIN CAPITAL LETTER LJ
01C8; C; 01C9; # LATIN CAPITAL LETTER L WITH SMALL LETTER J
01CA; C; 01CC; # LATIN CAPITAL LETTER NJ
01CB; C; 01CC; # LATIN CAPITAL LETTER N WITH SMALL LETTER J
01CD; C; 01CE; # LATIN CAPITAL LETTER A WITH CARON
01CF; C; 01D0; # LATIN CAPITAL LETTER I WITH CARON
01D1; C; 01D2; # LATIN CAPITAL LETTER O WITH CARON
01D3; C; 01D4; # LATIN CAPITAL LETTER U WITH CARON
01D5; C; 01D6; # LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON
01D7; C; 01D8; # LATIN CAPITAL LETTER U WITH DIAERESIS AND ACUTE
01D9; C; 01DA; # LATIN CAPITAL LETTER U WITH DIAERESIS AND CARON
01DB; C; 01DC; # LATIN CAPITAL LETTER U WITH DIAERESIS AND GRAVE
01DE; C; 01DF; # LATIN CAPITAL LETTER A WITH DIAERESIS AND MACRON
01E0; C; 01E1; # LATIN CAPITAL LETTER A WITH DOT ABOVE AND MACRON
01E2; C; 01E3; # LATIN CAPITAL LETTER AE WITH MACRON
01E4; C; 01E5; # LATIN CAPITAL LETTER G WITH STROKE
01E6; C; 01E7; # LATIN CAPITAL LETTER G WITH CARON
01E8; C; 01E9; # LATIN CAPITAL LETTER K WITH CARON
01EA; C; 01EB; # LATIN CAPITAL LETTER O WITH OGONEK
01EC; C; 01ED; # LATIN CAPITAL LETTER O WITH OGONEK AND MACRON
01EE; C; 01EF; # LATIN CAPITAL LETTER EZH WITH CARON
01F0; F; 006A 030C; # LATIN SMALL LETTER J WITH CARON
01F1; C; 01F3; # LATIN CAPITAL LETTER DZ
01F2; C; 01F3; # LATIN CAPITAL LETTER D WITH SMALL LETTER Z
01F4; C; 01F5; # LATIN CAPITAL LETTER G WITH ACUTE
01F6; C; 0195; # LATIN CAPITAL LETTER HWAIR
01F7; C; 01BF; # LATIN CAPITAL LETTER WYNN
01F8; C; 01F9; # LATIN CAPITAL LETTER N WITH GRAVE
01FA; C; 01FB; # LATIN CAPITAL LETTER A WITH RING ABOVE AND ACUTE
01FC; C; 01FD; # LATIN CAPITAL LETTER AE WITH ACUTE
01FE; C; 01FF; # LATIN CAPITAL LETTER O WITH STROKE AND ACUTE
0200; C; 0201; # LATIN CAPITAL LETTER A WITH DOUBLE GRAVE
0202; C; 0203; # LATIN CAPITAL LETTER A WITH INVERTED BREVE
0204; C; 0205; # LATIN CAPITAL LETTER E WITH DOUBLE GRAVE
0206; C; 0207; # LATIN CAPITAL LETTER E WITH INVERTED BREVE
0208; C; 0209; # LATIN CAPITAL LETTER I WITH DOUBLE GRAVE
020A; C; 020B; # LATIN CAPITAL LETTER I WITH INVERTED BREVE
020C; C; 020D; # LATIN CAPITAL LETTER O WITH DOUBLE GRAVE
020E; C; 020F; # LATIN CAPITAL LETTER O WITH INVERTED BREVE
0210; C; 0211; # LATIN CAPITAL LETTER R WITH DOUBLE GRAVE
0212; C; 0213; # LATIN CAPITAL LETTER R WITH INVERTED BREVE
0214; C; 0215; # LATIN CAPITAL LETTER U WITH DOUBLE GRAVE
0216; C; 0217; # LATIN CAPITAL LETTER U WITH INVERTED BREVE
0218; C; 0219; # LATIN CAPITAL LETTER S WITH COMMA BELOW
021A; C; 021B; # LATIN CAPITAL LETTER T WITH COMMA BELOW
021C; C; 021D; # LATIN CAPITAL LETTER YOGH
021E; C; 021F; # LATIN CAPITAL LETTER H WITH CARON
0220; C; 019E; # LATIN CAPITAL LETTER N WITH LONG RIGHT LEG
0222; C; 0223; # LATIN CAPITAL LETTER OU
0224; C; 0225; # LATIN CAPITAL LETTER Z WITH HOOK
0226; C; 0227; # LATIN CAPITAL LETTER A WITH DOT ABOVE
0228; C; 0229; # LATIN CAPITAL LETTER E WITH CEDILLA
022A; C; 022B; # LATIN CAPITAL LETTER O WITH DIAERESIS AND MACRON
022C; C; 022D; # LATIN CAPITAL LETTER O WITH TILDE AND MACRON
022E; C; 022F; # LATIN CAPITAL LETTER O WITH DOT ABOVE
0230; C; 0231; # LATIN CAPITAL LETTER O WITH DOT ABOVE AND MACRON
0232; C; 0233; # LATIN CAPITAL LETTER Y WITH MACRON