310 lines
9.6 KiB
C
310 lines
9.6 KiB
C
//---------------------------------------------------------------------------------
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//
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// Generated Header File. Do not edit by hand.
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// This file contains the state table for the ICU Regular Expression Pattern Parser
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// It is generated by the Perl script "regexcst.pl" from
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// the rule parser state definitions file "regexcst.txt".
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//
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// Copyright (C) 2002-2003 International Business Machines Corporation
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// and others. All rights reserved.
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//
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//---------------------------------------------------------------------------------
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#ifndef RBBIRPT_H
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#define RBBIRPT_H
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U_NAMESPACE_BEGIN
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//
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// Character classes for regex pattern scanning.
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//
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static const uint8_t kRuleSet_digit_char = 128;
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static const uint8_t kRuleSet_white_space = 129;
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static const uint8_t kRuleSet_rule_char = 130;
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enum Regex_PatternParseAction {
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doPossessivePlus,
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doCloseParen,
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doProperty,
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doBeginMatchMode,
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doOrOperator,
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doOpenCaptureParen,
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doBadOpenParenType,
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doRuleError,
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doIntevalLowerDigit,
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doBackslashs,
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doNGOpt,
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doBackslashw,
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doMismatchedParenErr,
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doOpenLookBehind,
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doBackslashz,
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doIntervalError,
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doStar,
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doCaret,
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doEnterQuoteMode,
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doNGStar,
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doMatchMode,
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doIntervalUpperDigit,
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doOpenLookAheadNeg,
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doPlus,
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doOpenNonCaptureParen,
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doBackslashA,
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doBackslashB,
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doNGPlus,
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doSetMatchMode,
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doPatFinish,
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doBackslashD,
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doPossessiveInterval,
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doEscapeError,
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doBackslashG,
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doSuppressComments,
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doMatchModeParen,
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doOpt,
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doInterval,
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doLiteralChar,
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doIntervalInit,
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doOpenAtomicParen,
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doBackslashS,
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doOpenLookAhead,
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doBackRef,
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doDollar,
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doDotAny,
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doBackslashW,
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doBackslashX,
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doScanUnicodeSet,
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doBackslashZ,
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doPerlInline,
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doPossessiveOpt,
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doNOP,
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doConditionalExpr,
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doExit,
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doNGInterval,
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doPatStart,
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doBackslashb,
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doPossessiveStar,
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doBackslashd,
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doIntervalSame,
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doOpenLookBehindNeg,
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rbbiLastAction};
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//-------------------------------------------------------------------------------
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//
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// RegexTableEl represents the structure of a row in the transition table
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// for the pattern parser state machine.
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//-------------------------------------------------------------------------------
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struct RegexTableEl {
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Regex_PatternParseAction fAction;
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uint8_t fCharClass; // 0-127: an individual ASCII character
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// 128-255: character class index
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uint8_t fNextState; // 0-250: normal next-state numbers
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// 255: pop next-state from stack.
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uint8_t fPushState;
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UBool fNextChar;
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};
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static const struct RegexTableEl gRuleParseStateTable[] = {
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{doNOP, 0, 0, 0, TRUE}
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, {doPatStart, 255, 2,0, FALSE} // 1 start
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, {doLiteralChar, 254, 14,0, TRUE} // 2 term
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, {doLiteralChar, 130, 14,0, TRUE} // 3
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, {doScanUnicodeSet, 91 /* [ */, 14,0, TRUE} // 4
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, {doNOP, 40 /* ( */, 27,0, TRUE} // 5
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, {doDotAny, 46 /* . */, 14,0, TRUE} // 6
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, {doCaret, 94 /* ^ */, 2,0, TRUE} // 7
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, {doDollar, 36 /* $ */, 2,0, TRUE} // 8
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, {doNOP, 92 /* \ */, 79,0, TRUE} // 9
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, {doOrOperator, 124 /* | */, 2,0, TRUE} // 10
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, {doCloseParen, 41 /* ) */, 255,0, TRUE} // 11
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, {doPatFinish, 253, 2,0, FALSE} // 12
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, {doRuleError, 255, 99,0, FALSE} // 13
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, {doNOP, 42 /* * */, 57,0, TRUE} // 14 expr-quant
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, {doNOP, 43 /* + */, 60,0, TRUE} // 15
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, {doNOP, 63 /* ? */, 63,0, TRUE} // 16
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, {doIntervalInit, 123 /* { */, 66,0, TRUE} // 17
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, {doNOP, 40 /* ( */, 23,0, TRUE} // 18
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, {doNOP, 255, 20,0, FALSE} // 19
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, {doOrOperator, 124 /* | */, 2,0, TRUE} // 20 expr-cont
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, {doCloseParen, 41 /* ) */, 255,0, TRUE} // 21
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, {doNOP, 255, 2,0, FALSE} // 22
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, {doSuppressComments, 63 /* ? */, 25,0, TRUE} // 23 open-paren-quant
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, {doNOP, 255, 27,0, FALSE} // 24
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, {doNOP, 35 /* # */, 46, 14, TRUE} // 25 open-paren-quant2
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, {doNOP, 255, 29,0, FALSE} // 26
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, {doSuppressComments, 63 /* ? */, 29,0, TRUE} // 27 open-paren
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, {doOpenCaptureParen, 255, 2, 14, FALSE} // 28
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, {doOpenNonCaptureParen, 58 /* : */, 2, 14, TRUE} // 29 open-paren-extended
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, {doOpenAtomicParen, 62 /* > */, 2, 14, TRUE} // 30
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, {doOpenLookAhead, 61 /* = */, 2, 20, TRUE} // 31
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, {doOpenLookAheadNeg, 33 /* ! */, 2, 20, TRUE} // 32
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, {doNOP, 60 /* < */, 43,0, TRUE} // 33
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, {doNOP, 35 /* # */, 46, 2, TRUE} // 34
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, {doBeginMatchMode, 105 /* i */, 49,0, FALSE} // 35
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, {doBeginMatchMode, 109 /* m */, 49,0, FALSE} // 36
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, {doBeginMatchMode, 115 /* s */, 49,0, FALSE} // 37
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, {doBeginMatchMode, 120 /* x */, 49,0, FALSE} // 38
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, {doBeginMatchMode, 45 /* - */, 49,0, FALSE} // 39
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, {doConditionalExpr, 40 /* ( */, 99,0, TRUE} // 40
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, {doPerlInline, 123 /* { */, 99,0, TRUE} // 41
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, {doBadOpenParenType, 255, 99,0, FALSE} // 42
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, {doOpenLookBehind, 61 /* = */, 2, 20, TRUE} // 43 open-paren-lookbehind
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, {doOpenLookBehindNeg, 33 /* ! */, 2, 20, TRUE} // 44
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, {doBadOpenParenType, 255, 99,0, FALSE} // 45
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, {doNOP, 41 /* ) */, 255,0, TRUE} // 46 paren-comment
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, {doMismatchedParenErr, 253, 99,0, FALSE} // 47
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, {doNOP, 255, 46,0, TRUE} // 48
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, {doMatchMode, 105 /* i */, 49,0, TRUE} // 49 paren-flag
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, {doMatchMode, 109 /* m */, 49,0, TRUE} // 50
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, {doMatchMode, 115 /* s */, 49,0, TRUE} // 51
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, {doMatchMode, 120 /* x */, 49,0, TRUE} // 52
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, {doMatchMode, 45 /* - */, 49,0, TRUE} // 53
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, {doSetMatchMode, 41 /* ) */, 2,0, TRUE} // 54
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, {doMatchModeParen, 58 /* : */, 2, 14, TRUE} // 55
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, {doNOP, 255, 99,0, FALSE} // 56
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, {doNGStar, 63 /* ? */, 20,0, TRUE} // 57 quant-star
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, {doPossessiveStar, 43 /* + */, 20,0, TRUE} // 58
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, {doStar, 255, 20,0, FALSE} // 59
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, {doNGPlus, 63 /* ? */, 20,0, TRUE} // 60 quant-plus
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, {doPossessivePlus, 43 /* + */, 20,0, TRUE} // 61
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, {doPlus, 255, 20,0, FALSE} // 62
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, {doNGOpt, 63 /* ? */, 20,0, TRUE} // 63 quant-opt
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, {doPossessiveOpt, 43 /* + */, 20,0, TRUE} // 64
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, {doOpt, 255, 20,0, FALSE} // 65
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, {doNOP, 129, 66,0, TRUE} // 66 interval-open
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, {doNOP, 128, 69,0, FALSE} // 67
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, {doIntervalError, 255, 99,0, FALSE} // 68
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, {doIntevalLowerDigit, 128, 69,0, TRUE} // 69 interval-lower
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, {doNOP, 44 /* , */, 73,0, TRUE} // 70
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, {doIntervalSame, 125 /* } */, 76,0, TRUE} // 71
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, {doIntervalError, 255, 99,0, FALSE} // 72
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, {doIntervalUpperDigit, 128, 73,0, TRUE} // 73 interval-upper
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, {doNOP, 125 /* } */, 76,0, TRUE} // 74
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, {doIntervalError, 255, 99,0, FALSE} // 75
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, {doNGInterval, 63 /* ? */, 20,0, TRUE} // 76 interval-type
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, {doPossessiveInterval, 43 /* + */, 20,0, TRUE} // 77
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, {doInterval, 255, 20,0, FALSE} // 78
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, {doBackslashA, 65 /* A */, 2,0, TRUE} // 79 backslash
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, {doBackslashB, 66 /* B */, 2,0, TRUE} // 80
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, {doBackslashb, 98 /* b */, 2,0, TRUE} // 81
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, {doBackslashd, 100 /* d */, 14,0, TRUE} // 82
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, {doBackslashD, 68 /* D */, 14,0, TRUE} // 83
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, {doBackslashG, 71 /* G */, 2,0, TRUE} // 84
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, {doProperty, 78 /* N */, 14,0, FALSE} // 85
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, {doProperty, 112 /* p */, 14,0, FALSE} // 86
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, {doProperty, 80 /* P */, 14,0, FALSE} // 87
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, {doEnterQuoteMode, 81 /* Q */, 2,0, TRUE} // 88
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, {doBackslashS, 83 /* S */, 14,0, TRUE} // 89
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, {doBackslashs, 115 /* s */, 14,0, TRUE} // 90
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, {doBackslashW, 87 /* W */, 14,0, TRUE} // 91
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, {doBackslashw, 119 /* w */, 14,0, TRUE} // 92
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, {doBackslashX, 88 /* X */, 14,0, TRUE} // 93
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, {doBackslashZ, 90 /* Z */, 2,0, TRUE} // 94
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, {doBackslashz, 122 /* z */, 2,0, TRUE} // 95
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, {doBackRef, 128, 14,0, TRUE} // 96
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, {doEscapeError, 253, 99,0, FALSE} // 97
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, {doLiteralChar, 255, 14,0, TRUE} // 98
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, {doExit, 255, 99,0, TRUE} // 99 errorDeath
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};
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static const char * const RegexStateNames[] = { 0,
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"start",
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"term",
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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"expr-quant",
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0,
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0,
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0,
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0,
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0,
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"expr-cont",
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0,
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0,
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"open-paren-quant",
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0,
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"open-paren-quant2",
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0,
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"open-paren",
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0,
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"open-paren-extended",
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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"open-paren-lookbehind",
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0,
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0,
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"paren-comment",
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0,
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0,
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"paren-flag",
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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"quant-star",
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0,
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0,
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"quant-plus",
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0,
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0,
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"quant-opt",
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0,
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0,
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"interval-open",
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0,
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0,
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"interval-lower",
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0,
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0,
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0,
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"interval-upper",
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0,
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0,
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"interval-type",
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0,
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0,
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"backslash",
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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0,
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"errorDeath",
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0};
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U_NAMESPACE_END
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#endif
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