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1
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"{ Package: 'stx:goodies/smaCC' }"
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2 |
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"{ NameSpace: SmaCC }"
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4 |
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SmaCCScanner subclass:#CScanner
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instanceVariableNames:'typeNames'
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classVariableNames:''
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poolDictionaries:''
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category:'SmaCC-Example Parsers'
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!
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11 |
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12 |
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13 |
!CScanner class methodsFor:'generated-comments'!
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14 |
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scannerDefinitionComment
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16 |
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5
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"<H>: [a-fA-F0-9] ;
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<IS>: [uUlL] ;
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<D>: [0-9] ;
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<E>: [Ee][\+\-]?<D>+ ;
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<FS>: [fFlL] ;
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1
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<ELLIPSIS> : \.\.\. ;
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5
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<comment>: \/ \* ;
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1
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<LETTER> : [a-zA-Z_] ;
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<DIGIT> : [0-9] ;
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5
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<IDENTIFIER>: <LETTER> (<LETTER>|<DIGIT>)* ;
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1
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<CONSTANT>: (0[xX]<H>+<IS>?) |
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5
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(<D>+<IS>?) |
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(<D>+<E><FS>?) |
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<D>*\.<D>+<E>?<FS>? |
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(L? \' ( (\\ .) | ([^\\\""]) )+ \') ;
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32 |
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<STRING_LITERAL>: L? \"" ( (\\ .) | ([^\\\""]) )* \"" ;
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1
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34 |
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<LEFT_BLOCK>: \[ | (\< \:) ;
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<RIGHT_BLOCK>: \] | (\: \>) ;
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<LEFT_BRACE>: \{ | (\< \%) ;
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<RIGHT_BRACE>: \} | (\% \>) ;
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1
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39 |
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<whitespace>: \s+ ;
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"
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1
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42 |
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5
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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! !
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45 |
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!CScanner class methodsFor:'generated-initialization'!
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47 |
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initializeKeywordMap
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keywordMap := Dictionary new.
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#( #(IDENTIFIER 'auto' 65)
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#(IDENTIFIER 'break' 48)
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#(IDENTIFIER 'case' 38)
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#(IDENTIFIER 'char' 73)
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#(IDENTIFIER 'const' 40)
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#(IDENTIFIER 'continue' 47)
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#(IDENTIFIER 'default' 39)
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#(IDENTIFIER 'do' 54)
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#(IDENTIFIER 'double' 70)
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#(IDENTIFIER 'else' 46)
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#(IDENTIFIER 'enum' 45)
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#(IDENTIFIER 'extern' 58)
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#(IDENTIFIER 'float' 67)
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#(IDENTIFIER 'for' 49)
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#(IDENTIFIER 'goto' 50)
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#(IDENTIFIER 'if' 42)
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#(IDENTIFIER 'int' 69)
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#(IDENTIFIER 'long' 66)
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#(IDENTIFIER 'register' 71)
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#(IDENTIFIER 'return' 56)
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#(IDENTIFIER 'short' 68)
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#(IDENTIFIER 'signed' 51)
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#(IDENTIFIER 'sizeof' 24)
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#(IDENTIFIER 'static' 61)
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#(IDENTIFIER 'struct' 43)
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#(IDENTIFIER 'switch' 52)
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#(IDENTIFIER 'typedef' 57)
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#(IDENTIFIER 'union' 44)
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#(IDENTIFIER 'unsigned' 55)
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#(IDENTIFIER 'void' 72)
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#(IDENTIFIER 'volatile' 41)
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#(IDENTIFIER 'while' 53) )
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do:[:each |
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(keywordMap at:each first ifAbsentPut:[ Dictionary new ]) at:(each at:2)
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put:each last
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].
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^ keywordMap
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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! !
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!CScanner class methodsFor:'public'!
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needsLineNumbers
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^true
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! !
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!CScanner methodsFor:'default token handling'!
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comment
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| char |
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[[(char := stream next) isNil or: [char == $*]] whileFalse.
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stream atEnd ifTrue: [self scannerError].
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stream peekFor: $/]
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whileFalse.
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^self whitespace
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! !
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108 |
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!CScanner methodsFor:'generated-scanner'!
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scan1
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5
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[
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self recordMatch:#( 77 ).
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self step.
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(currentCharacter isXMLDigit)
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] whileTrue.
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(currentCharacter == $F
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or:[
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currentCharacter == $L
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or:[ currentCharacter == $f or:[ currentCharacter == $l ] ]
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])
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ifTrue:[ ^ self recordAndReportMatch:#( 77 ). ].
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^ self reportLastMatch
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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!
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scan2
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5
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self step.
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(currentCharacter isXMLDigit) ifTrue:[
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^ self scan3
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].
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^ self reportLastMatch
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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!
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scan3
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5
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[
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self recordMatch:#( 77 ).
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self step.
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(currentCharacter isXMLDigit)
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] whileTrue.
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(currentCharacter == $F
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or:[
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currentCharacter == $L
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or:[ currentCharacter == $f or:[ currentCharacter == $l ] ]
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])
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ifTrue:[ ^ self recordAndReportMatch:#( 77 ). ].
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(currentCharacter == $E or:[ currentCharacter == $e ]) ifTrue:[
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^ self scan4
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].
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153 |
^ self reportLastMatch
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154 |
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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156 |
!
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157 |
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scan4
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5
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self step.
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(currentCharacter isXMLDigit) ifTrue:[
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^ self scan1
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162 |
].
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163 |
(currentCharacter == $+ or:[ currentCharacter == $- ]) ifTrue:[
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self step.
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(currentCharacter isXMLDigit) ifTrue:[
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^ self scan1
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].
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168 |
^ self reportLastMatch
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].
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^ self reportLastMatch
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171 |
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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173 |
!
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174 |
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175 |
scan5
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5
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176 |
self step.
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177 |
(currentCharacter <= $!!
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or:[ (currentCharacter between:$# and:$[) or:[ currentCharacter >= $] ] ])
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179 |
ifTrue:[ ^ self scan6 ].
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180 |
(currentCharacter == $\) ifTrue:[
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^ self scan7
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182 |
].
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183 |
^ self reportLastMatch
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184 |
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"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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186 |
!
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187 |
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188 |
scan6
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5
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189 |
[
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190 |
self step.
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(currentCharacter <= $!!
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192 |
or:[
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(currentCharacter between:$# and:$&)
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194 |
or:[ (currentCharacter between:$( and:$[) or:[ currentCharacter >= $] ] ]
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195 |
])
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196 |
] whileTrue.
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(currentCharacter == $') ifTrue:[
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198 |
[
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199 |
self recordMatch:#( 77 ).
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200 |
self step.
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(currentCharacter <= $!!
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202 |
or:[
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203 |
(currentCharacter between:$# and:$&)
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204 |
or:[ (currentCharacter between:$( and:$[) or:[ currentCharacter >= $] ] ]
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205 |
])
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206 |
ifTrue:[ ^ self scan6 ].
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207 |
(currentCharacter == $')
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208 |
] whileTrue.
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209 |
(currentCharacter == $\) ifTrue:[
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210 |
^ self scan7
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211 |
].
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212 |
^ self reportLastMatch
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213 |
].
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214 |
(currentCharacter == $\) ifTrue:[
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215 |
^ self scan7
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216 |
].
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217 |
^ self reportLastMatch
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218 |
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219 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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!
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221 |
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222 |
scan7
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5
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self step.
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224 |
(currentCharacter isImmediate) ifTrue:[
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225 |
^ self scan6
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226 |
].
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227 |
^ self reportLastMatch
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228 |
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229 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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230 |
!
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231 |
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232 |
scan8
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5
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233 |
[
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234 |
self step.
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235 |
(currentCharacter <= $!!
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236 |
or:[ (currentCharacter between:$# and:$[) or:[ currentCharacter >= $] ] ])
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237 |
] whileTrue.
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238 |
(currentCharacter == $") ifTrue:[
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239 |
^ self recordAndReportMatch:#( 78 ).
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240 |
].
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241 |
(currentCharacter == $\) ifTrue:[
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242 |
self step.
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243 |
(currentCharacter isImmediate) ifTrue:[
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244 |
^ self scan8
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245 |
].
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246 |
^ self reportLastMatch
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247 |
].
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248 |
^ self reportLastMatch
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249 |
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250 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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251 |
!
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252 |
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253 |
scan9
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5
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254 |
[
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255 |
self recordMatch:#( 77 ).
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256 |
self step.
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257 |
(currentCharacter isXMLDigit)
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258 |
] whileTrue.
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259 |
(currentCharacter == $L
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260 |
or:[
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261 |
currentCharacter == $U
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262 |
or:[ currentCharacter == $l or:[ currentCharacter == $u ] ]
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263 |
])
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264 |
ifTrue:[ ^ self recordAndReportMatch:#( 77 ). ].
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265 |
(currentCharacter == $E or:[ currentCharacter == $e ]) ifTrue:[
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266 |
^ self scan4
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267 |
].
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268 |
(currentCharacter == $.) ifTrue:[
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269 |
^ self scan2
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270 |
].
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271 |
^ self reportLastMatch
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272 |
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273 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
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1
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274 |
!
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275 |
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276 |
scanForToken
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5
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277 |
self step.
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278 |
((currentCharacter between:$A and:$K)
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279 |
or:[
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280 |
(currentCharacter between:$M and:$Z)
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281 |
or:[ currentCharacter == $_ or:[ (currentCharacter between:$a and:$z) ] ]
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282 |
])
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283 |
ifTrue:[
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284 |
[
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285 |
self recordMatch:#IDENTIFIER.
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286 |
self step.
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287 |
(currentCharacter isLetterOrDigit or:[ currentCharacter == $_ ])
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288 |
] whileTrue.
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289 |
^ self reportLastMatch
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290 |
].
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291 |
(currentCharacter between:$1 and:$9) ifTrue:[
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292 |
^ self scan9
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293 |
].
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294 |
(currentCharacter isSeparator
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295 |
or:[ currentCharacter == (Character codePoint:16rB) ])
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296 |
ifTrue:[
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297 |
[
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298 |
self recordMatch:#whitespace.
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299 |
self step.
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300 |
(currentCharacter isSeparator
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301 |
or:[ currentCharacter == (Character codePoint:16rB) ])
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302 |
] whileTrue.
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303 |
^ self reportLastMatch
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304 |
].
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305 |
(currentCharacter == $!!) ifTrue:[
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306 |
self recordMatch:#( 32 ).
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307 |
self step.
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308 |
(currentCharacter == $=) ifTrue:[
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309 |
^ self recordAndReportMatch:#( 4 ).
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310 |
].
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311 |
^ self reportLastMatch
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312 |
].
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313 |
(currentCharacter == $") ifTrue:[
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314 |
^ self scan8
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315 |
].
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316 |
(currentCharacter == $%) ifTrue:[
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317 |
self recordMatch:#( 30 ).
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318 |
self step.
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319 |
(currentCharacter == $=) ifTrue:[
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320 |
^ self recordAndReportMatch:#( 10 ).
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321 |
].
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322 |
(currentCharacter == $>) ifTrue:[
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323 |
^ self recordAndReportMatch:#( 82 ).
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324 |
].
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325 |
^ self reportLastMatch
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326 |
].
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327 |
(currentCharacter == $&) ifTrue:[
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328 |
self recordMatch:#( 28 ).
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329 |
self step.
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330 |
(currentCharacter == $&) ifTrue:[
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331 |
^ self recordAndReportMatch:#( 5 ).
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332 |
].
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333 |
(currentCharacter == $=) ifTrue:[
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334 |
^ self recordAndReportMatch:#( 63 ).
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335 |
].
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336 |
^ self reportLastMatch
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337 |
].
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338 |
(currentCharacter == $') ifTrue:[
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339 |
^ self scan5
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340 |
].
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341 |
(currentCharacter == $() ifTrue:[
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342 |
^ self recordAndReportMatch:#( 25 ).
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|
343 |
].
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344 |
(currentCharacter == $)) ifTrue:[
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345 |
^ self recordAndReportMatch:#( 26 ).
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|
346 |
].
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347 |
(currentCharacter == $*) ifTrue:[
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348 |
self recordMatch:#( 34 ).
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349 |
self step.
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350 |
(currentCharacter == $=) ifTrue:[
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351 |
^ self recordAndReportMatch:#( 12 ).
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352 |
].
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353 |
^ self reportLastMatch
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354 |
].
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355 |
(currentCharacter == $+) ifTrue:[
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356 |
self recordMatch:#( 35 ).
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357 |
self step.
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358 |
(currentCharacter == $+) ifTrue:[
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359 |
^ self recordAndReportMatch:#( 23 ).
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|
360 |
].
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|
361 |
(currentCharacter == $=) ifTrue:[
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|
362 |
^ self recordAndReportMatch:#( 11 ).
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|
363 |
].
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|
364 |
^ self reportLastMatch
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|
365 |
].
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|
366 |
(currentCharacter == $,) ifTrue:[
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|
367 |
^ self recordAndReportMatch:#( 21 ).
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|
368 |
].
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|
369 |
(currentCharacter == $-) ifTrue:[
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|
370 |
self recordMatch:#( 36 ).
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|
371 |
self step.
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372 |
(currentCharacter == $-) ifTrue:[
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373 |
^ self recordAndReportMatch:#( 20 ).
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|
374 |
].
|
|
|
375 |
(currentCharacter == $=) ifTrue:[
|
|
|
376 |
^ self recordAndReportMatch:#( 19 ).
|
|
|
377 |
].
|
|
|
378 |
(currentCharacter == $>) ifTrue:[
|
|
|
379 |
^ self recordAndReportMatch:#( 22 ).
|
|
|
380 |
].
|
|
|
381 |
^ self reportLastMatch
|
|
|
382 |
].
|
|
|
383 |
(currentCharacter == $.) ifTrue:[
|
|
|
384 |
self recordMatch:#( 27 ).
|
|
|
385 |
self step.
|
|
|
386 |
(currentCharacter isXMLDigit) ifTrue:[
|
|
|
387 |
^ self scan3
|
|
|
388 |
].
|
|
|
389 |
(currentCharacter == $.) ifTrue:[
|
|
|
390 |
self step.
|
|
|
391 |
(currentCharacter == $.) ifTrue:[
|
|
|
392 |
^ self recordAndReportMatch:#( 74 ).
|
|
|
393 |
].
|
|
|
394 |
^ self reportLastMatch
|
|
|
395 |
].
|
|
|
396 |
^ self reportLastMatch
|
|
|
397 |
].
|
|
|
398 |
(currentCharacter == $/) ifTrue:[
|
|
|
399 |
self recordMatch:#( 29 ).
|
|
|
400 |
self step.
|
|
|
401 |
(currentCharacter == $*) ifTrue:[
|
|
|
402 |
^ self recordAndReportMatch:#comment.
|
|
|
403 |
].
|
|
|
404 |
(currentCharacter == $=) ifTrue:[
|
|
|
405 |
^ self recordAndReportMatch:#( 13 ).
|
|
|
406 |
].
|
|
|
407 |
^ self reportLastMatch
|
|
|
408 |
].
|
|
|
409 |
(currentCharacter == $0) ifTrue:[
|
|
|
410 |
self recordMatch:#( 77 ).
|
|
|
411 |
self step.
|
|
|
412 |
(currentCharacter isXMLDigit) ifTrue:[
|
|
|
413 |
^ self scan9
|
|
|
414 |
].
|
|
|
415 |
(currentCharacter == $L
|
|
|
416 |
or:[
|
|
|
417 |
currentCharacter == $U
|
|
|
418 |
or:[ currentCharacter == $l or:[ currentCharacter == $u ] ]
|
|
|
419 |
])
|
|
|
420 |
ifTrue:[ ^ self recordAndReportMatch:#( 77 ). ].
|
|
|
421 |
(currentCharacter == $E or:[ currentCharacter == $e ]) ifTrue:[
|
|
|
422 |
^ self scan4
|
|
|
423 |
].
|
|
|
424 |
(currentCharacter == $X or:[ currentCharacter == $x ]) ifTrue:[
|
|
|
425 |
self step.
|
|
|
426 |
(currentCharacter isXMLDigit
|
|
|
427 |
or:[
|
|
|
428 |
(currentCharacter between:$A and:$F)
|
|
|
429 |
or:[ (currentCharacter between:$a and:$f) ]
|
|
|
430 |
])
|
|
|
431 |
ifTrue:[
|
|
|
432 |
[
|
|
|
433 |
self recordMatch:#( 77 ).
|
|
|
434 |
self step.
|
|
|
435 |
(currentCharacter isXMLDigit
|
|
|
436 |
or:[
|
|
|
437 |
(currentCharacter between:$A and:$F)
|
|
|
438 |
or:[ (currentCharacter between:$a and:$f) ]
|
|
|
439 |
])
|
|
|
440 |
] whileTrue.
|
|
|
441 |
(currentCharacter == $L
|
|
|
442 |
or:[
|
|
|
443 |
currentCharacter == $U
|
|
|
444 |
or:[ currentCharacter == $l or:[ currentCharacter == $u ] ]
|
|
|
445 |
])
|
|
|
446 |
ifTrue:[ ^ self recordAndReportMatch:#( 77 ). ].
|
|
|
447 |
^ self reportLastMatch
|
|
|
448 |
].
|
|
|
449 |
^ self reportLastMatch
|
|
|
450 |
].
|
|
|
451 |
(currentCharacter == $.) ifTrue:[
|
|
|
452 |
^ self scan2
|
|
|
453 |
].
|
|
|
454 |
^ self reportLastMatch
|
|
|
455 |
].
|
|
|
456 |
(currentCharacter == $:) ifTrue:[
|
|
|
457 |
self recordMatch:#( 16 ).
|
|
|
458 |
self step.
|
|
|
459 |
(currentCharacter == $>) ifTrue:[
|
|
|
460 |
^ self recordAndReportMatch:#( 80 ).
|
|
|
461 |
].
|
|
|
462 |
^ self reportLastMatch
|
|
|
463 |
].
|
|
|
464 |
(currentCharacter == $;) ifTrue:[
|
|
|
465 |
^ self recordAndReportMatch:#( 60 ).
|
|
|
466 |
].
|
|
|
467 |
(currentCharacter == $<) ifTrue:[
|
|
|
468 |
self recordMatch:#( 18 ).
|
|
|
469 |
self step.
|
|
|
470 |
(currentCharacter == $%) ifTrue:[
|
|
|
471 |
^ self recordAndReportMatch:#( 81 ).
|
|
|
472 |
].
|
|
|
473 |
(currentCharacter == $:) ifTrue:[
|
|
|
474 |
^ self recordAndReportMatch:#( 79 ).
|
|
|
475 |
].
|
|
|
476 |
(currentCharacter == $<) ifTrue:[
|
|
|
477 |
self recordMatch:#( 33 ).
|
|
|
478 |
self step.
|
|
|
479 |
(currentCharacter == $=) ifTrue:[
|
|
|
480 |
^ self recordAndReportMatch:#( 37 ).
|
|
|
481 |
].
|
|
|
482 |
^ self reportLastMatch
|
|
|
483 |
].
|
|
|
484 |
(currentCharacter == $=) ifTrue:[
|
|
|
485 |
^ self recordAndReportMatch:#( 7 ).
|
|
|
486 |
].
|
|
|
487 |
^ self reportLastMatch
|
|
|
488 |
].
|
|
|
489 |
(currentCharacter == $=) ifTrue:[
|
|
|
490 |
self recordMatch:#( 17 ).
|
|
|
491 |
self step.
|
|
|
492 |
(currentCharacter == $=) ifTrue:[
|
|
|
493 |
^ self recordAndReportMatch:#( 3 ).
|
|
|
494 |
].
|
|
|
495 |
^ self reportLastMatch
|
|
|
496 |
].
|
|
|
497 |
(currentCharacter == $>) ifTrue:[
|
|
|
498 |
self recordMatch:#( 6 ).
|
|
|
499 |
self step.
|
|
|
500 |
(currentCharacter == $=) ifTrue:[
|
|
|
501 |
^ self recordAndReportMatch:#( 8 ).
|
|
|
502 |
].
|
|
|
503 |
(currentCharacter == $>) ifTrue:[
|
|
|
504 |
self recordMatch:#( 14 ).
|
|
|
505 |
self step.
|
|
|
506 |
(currentCharacter == $=) ifTrue:[
|
|
|
507 |
^ self recordAndReportMatch:#( 62 ).
|
|
|
508 |
].
|
|
|
509 |
^ self reportLastMatch
|
|
|
510 |
].
|
|
|
511 |
^ self reportLastMatch
|
|
|
512 |
].
|
|
|
513 |
(currentCharacter == $?) ifTrue:[
|
|
|
514 |
^ self recordAndReportMatch:#( 15 ).
|
|
|
515 |
].
|
|
|
516 |
(currentCharacter == $L) ifTrue:[
|
|
|
517 |
self recordMatch:#IDENTIFIER.
|
|
|
518 |
self step.
|
|
|
519 |
(currentCharacter isLetterOrDigit or:[ currentCharacter == $_ ]) ifTrue:[
|
|
|
520 |
[
|
|
|
521 |
self recordMatch:#IDENTIFIER.
|
|
|
522 |
self step.
|
|
|
523 |
(currentCharacter isLetterOrDigit or:[ currentCharacter == $_ ])
|
|
|
524 |
] whileTrue.
|
|
|
525 |
^ self reportLastMatch
|
|
|
526 |
].
|
|
|
527 |
(currentCharacter == $") ifTrue:[
|
|
|
528 |
^ self scan8
|
|
|
529 |
].
|
|
|
530 |
(currentCharacter == $') ifTrue:[
|
|
|
531 |
^ self scan5
|
|
|
532 |
].
|
|
|
533 |
^ self reportLastMatch
|
|
|
534 |
].
|
|
|
535 |
(currentCharacter == $[) ifTrue:[
|
|
|
536 |
^ self recordAndReportMatch:#( 79 ).
|
|
|
537 |
].
|
|
|
538 |
(currentCharacter == $]) ifTrue:[
|
|
|
539 |
^ self recordAndReportMatch:#( 80 ).
|
|
|
540 |
].
|
|
|
541 |
(currentCharacter == $^) ifTrue:[
|
|
|
542 |
self recordMatch:#( 1 ).
|
|
|
543 |
self step.
|
|
|
544 |
(currentCharacter == $=) ifTrue:[
|
|
|
545 |
^ self recordAndReportMatch:#( 64 ).
|
|
|
546 |
].
|
|
|
547 |
^ self reportLastMatch
|
|
|
548 |
].
|
|
|
549 |
(currentCharacter == ${) ifTrue:[
|
|
|
550 |
^ self recordAndReportMatch:#( 81 ).
|
|
|
551 |
].
|
|
|
552 |
(currentCharacter == $|) ifTrue:[
|
|
|
553 |
self recordMatch:#( 2 ).
|
|
|
554 |
self step.
|
|
|
555 |
(currentCharacter == $=) ifTrue:[
|
|
|
556 |
^ self recordAndReportMatch:#( 59 ).
|
|
|
557 |
].
|
|
|
558 |
(currentCharacter == $|) ifTrue:[
|
|
|
559 |
^ self recordAndReportMatch:#( 9 ).
|
|
|
560 |
].
|
|
|
561 |
^ self reportLastMatch
|
|
|
562 |
].
|
|
|
563 |
(currentCharacter == $}) ifTrue:[
|
|
|
564 |
^ self recordAndReportMatch:#( 82 ).
|
|
|
565 |
].
|
|
|
566 |
(currentCharacter == $~) ifTrue:[
|
|
|
567 |
^ self recordAndReportMatch:#( 31 ).
|
|
|
568 |
].
|
|
|
569 |
^ self reportLastMatch
|
|
|
570 |
|
|
|
571 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
572 |
! !
|
|
|
573 |
|
|
|
574 |
!CScanner methodsFor:'generated-tokens'!
|
|
|
575 |
|
|
|
576 |
CONSTANTId
|
|
|
577 |
^77
|
|
5
|
578 |
|
|
|
579 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
580 |
!
|
|
|
581 |
|
|
|
582 |
IDENTIFIERId
|
|
|
583 |
^76
|
|
5
|
584 |
|
|
|
585 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
586 |
!
|
|
|
587 |
|
|
|
588 |
TYPE_NAMEId
|
|
5
|
589 |
^132
|
|
|
590 |
|
|
|
591 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
592 |
!
|
|
|
593 |
|
|
|
594 |
emptySymbolTokenId
|
|
5
|
595 |
^147
|
|
|
596 |
|
|
|
597 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
598 |
!
|
|
|
599 |
|
|
|
600 |
errorTokenId
|
|
5
|
601 |
^148
|
|
|
602 |
|
|
|
603 |
"Modified: / 18-11-2008 / 13:47:10 / Jan Vrany <vranyj1@fel.cvut.cz>"
|
|
1
|
604 |
! !
|
|
|
605 |
|
|
|
606 |
!CScanner methodsFor:'initialize-release'!
|
|
|
607 |
|
|
|
608 |
initialize
|
|
|
609 |
super initialize.
|
|
|
610 |
typeNames := Set new
|
|
|
611 |
! !
|
|
|
612 |
|
|
|
613 |
!CScanner methodsFor:'public'!
|
|
|
614 |
|
|
|
615 |
IDENTIFIER
|
|
|
616 |
| name token |
|
|
|
617 |
name := outputStream contents.
|
|
|
618 |
matchActions := (typeNames includes: name)
|
|
|
619 |
ifTrue: [Array with: self TYPE_NAMEId]
|
|
|
620 |
ifFalse: [Array with: self IDENTIFIERId].
|
|
|
621 |
outputStream reset.
|
|
|
622 |
token := SmaCCToken
|
|
|
623 |
value: name
|
|
|
624 |
start: start
|
|
|
625 |
id: matchActions.
|
|
|
626 |
matchActions := nil.
|
|
|
627 |
returnMatchBlock value: token
|
|
|
628 |
!
|
|
|
629 |
|
|
|
630 |
addTypeName: aString
|
|
|
631 |
typeNames add: aString
|
|
|
632 |
! !
|
|
|
633 |
|
|
|
634 |
!CScanner class methodsFor:'documentation'!
|
|
|
635 |
|
|
|
636 |
version
|
|
|
637 |
^ '$Header: /opt/data/cvs/stx/goodies/smaCC/SmaCC__CScanner.st,v 1.1 2006-02-09 21:13:27 vranyj1 Exp $'
|
|
|
638 |
! !
|