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ICU-3028 Remove stub for \037 style octal in regular expression patterns.

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X-SVN-Rev: 12554
This commit is contained in:
Andy Heninger 2003-06-24 02:24:20 +00:00
parent a691adce02
commit fae0b210ff
3 changed files with 14 additions and 24 deletions
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6
icu4c/source/i18n/regexcmp.cpp
View File

@ -1210,12 +1210,6 @@ UBool RegexCompile::doParseActions(EParseAction action)
break;
case doOctal:
error(U_REGEX_UNIMPLEMENTED);
break;
case doPossessivePlus:
// Possessive ++ quantifier.
// Compiles to

31
icu4c/source/i18n/regexcst.h
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@ -32,7 +32,6 @@ enum Regex_PatternParseAction {
doRuleError,
doIntevalLowerDigit,
doBackslashs,
doOctal,
doNGOpt,
doBackslashw,
doMismatchedParenErr,
@ -116,7 +115,7 @@ static const struct RegexTableEl gRuleParseStateTable[] = {
, {doOrOperator, 124 /* | */, 2,0, TRUE} // 10
, {doCloseParen, 41 /* ) */, 255,0, TRUE} // 11
, {doPatFinish, 253, 2,0, FALSE} // 12
, {doRuleError, 255, 100,0, FALSE} // 13
, {doRuleError, 255, 99,0, FALSE} // 13
, {doNOP, 42 /* * */, 57,0, TRUE} // 14 expr-quant
, {doNOP, 43 /* + */, 60,0, TRUE} // 15
, {doNOP, 63 /* ? */, 63,0, TRUE} // 16
@ -143,14 +142,14 @@ static const struct RegexTableEl gRuleParseStateTable[] = {
, {doBeginMatchMode, 115 /* s */, 49,0, FALSE} // 37
, {doBeginMatchMode, 120 /* x */, 49,0, FALSE} // 38
, {doBeginMatchMode, 45 /* - */, 49,0, FALSE} // 39
, {doConditionalExpr, 40 /* ( */, 100,0, TRUE} // 40
, {doPerlInline, 123 /* { */, 100,0, TRUE} // 41
, {doBadOpenParenType, 255, 100,0, FALSE} // 42
, {doConditionalExpr, 40 /* ( */, 99,0, TRUE} // 40
, {doPerlInline, 123 /* { */, 99,0, TRUE} // 41
, {doBadOpenParenType, 255, 99,0, FALSE} // 42
, {doOpenLookBehind, 61 /* = */, 2, 20, TRUE} // 43 open-paren-lookbehind
, {doOpenLookBehindNeg, 33 /* ! */, 2, 20, TRUE} // 44
, {doBadOpenParenType, 255, 100,0, FALSE} // 45
, {doBadOpenParenType, 255, 99,0, FALSE} // 45
, {doNOP, 41 /* ) */, 255,0, TRUE} // 46 paren-comment
, {doMismatchedParenErr, 253, 100,0, FALSE} // 47
, {doMismatchedParenErr, 253, 99,0, FALSE} // 47
, {doNOP, 255, 46,0, TRUE} // 48
, {doMatchMode, 105 /* i */, 49,0, TRUE} // 49 paren-flag
, {doMatchMode, 109 /* m */, 49,0, TRUE} // 50
@ -159,7 +158,7 @@ static const struct RegexTableEl gRuleParseStateTable[] = {
, {doMatchMode, 45 /* - */, 49,0, TRUE} // 53
, {doSetMatchMode, 41 /* ) */, 2,0, TRUE} // 54
, {doMatchModeParen, 58 /* : */, 2, 14, TRUE} // 55
, {doNOP, 255, 100,0, FALSE} // 56
, {doNOP, 255, 99,0, FALSE} // 56
, {doNGStar, 63 /* ? */, 20,0, TRUE} // 57 quant-star
, {doPossessiveStar, 43 /* + */, 20,0, TRUE} // 58
, {doStar, 255, 20,0, FALSE} // 59
@ -171,14 +170,14 @@ static const struct RegexTableEl gRuleParseStateTable[] = {
, {doOpt, 255, 20,0, FALSE} // 65
, {doNOP, 129, 66,0, TRUE} // 66 interval-open
, {doNOP, 128, 69,0, FALSE} // 67
, {doIntervalError, 255, 100,0, FALSE} // 68
, {doIntervalError, 255, 99,0, FALSE} // 68
, {doIntevalLowerDigit, 128, 69,0, TRUE} // 69 interval-lower
, {doNOP, 44 /* , */, 73,0, TRUE} // 70
, {doIntervalSame, 125 /* } */, 76,0, TRUE} // 71
, {doIntervalError, 255, 100,0, FALSE} // 72
, {doIntervalError, 255, 99,0, FALSE} // 72
, {doIntervalUpperDigit, 128, 73,0, TRUE} // 73 interval-upper
, {doNOP, 125 /* } */, 76,0, TRUE} // 74
, {doIntervalError, 255, 100,0, FALSE} // 75
, {doIntervalError, 255, 99,0, FALSE} // 75
, {doNGInterval, 63 /* ? */, 20,0, TRUE} // 76 interval-type
, {doPossessiveInterval, 43 /* + */, 20,0, TRUE} // 77
, {doInterval, 255, 20,0, FALSE} // 78
@ -199,11 +198,10 @@ static const struct RegexTableEl gRuleParseStateTable[] = {
, {doBackslashX, 88 /* X */, 14,0, TRUE} // 93
, {doBackslashZ, 90 /* Z */, 2,0, TRUE} // 94
, {doBackslashz, 122 /* z */, 2,0, TRUE} // 95
, {doOctal, 48 /* 0 */, 14,0, TRUE} // 96
, {doBackRef, 128, 14,0, TRUE} // 97
, {doEscapeError, 253, 100,0, FALSE} // 98
, {doLiteralChar, 255, 14,0, TRUE} // 99
, {doExit, 255, 100,0, TRUE} // 100 errorDeath
, {doBackRef, 128, 14,0, TRUE} // 96
, {doEscapeError, 253, 99,0, FALSE} // 97
, {doLiteralChar, 255, 14,0, TRUE} // 98
, {doExit, 255, 99,0, TRUE} // 99 errorDeath
};
static const char * const RegexStateNames[] = { 0,
"start",
@ -303,7 +301,6 @@ static const char * const RegexStateNames[] = { 0,
0,
0,
0,
0,
0,
"errorDeath",
0};

1
icu4c/source/i18n/regexcst.txt
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@ -248,7 +248,6 @@ backslash:
'X' n expr-quant doBackslashX
'Z' n term doBackslashZ
'z' n term doBackslashz
'0' n expr-quant doOctal
digit_char n expr-quant doBackRef # Will scan multiple digits
eof errorDeath doEscapeError
default n expr-quant doLiteralChar # Escaped literal char.