--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/SmaCC__SmaCCScannerScanner.st Thu Apr 10 09:11:12 2008 +0000
@@ -0,0 +1,194 @@
+"{ Package: 'stx:goodies/smaCC' }"
+
+"{ NameSpace: SmaCC }"
+
+SmaCCScanner subclass:#SmaCCScannerScanner
+ instanceVariableNames:''
+ classVariableNames:''
+ poolDictionaries:''
+ category:'SmaCC-Scanner Generator'
+!
+
+SmaCCScannerScanner comment:'SmaCCScannerScanner is the scanner for the scanner definition'
+!
+
+
+!SmaCCScannerScanner class methodsFor:'generated-comments'!
+
+scannerDefinitionComment
+
+ "<backslashcharacter> : \\ [^cx] | \\ c [A-Z] | \\ x [0-9A-Fa-f]{1,4} ;
+<characterblock> : \[ ([^\]\\] | <backslashcharacter> )+ \] ;
+<whitespace> : [\ \t\v\r\n]+ ;
+<tokenname> : \< [a-zA-Z_] \w* \> ;
+<comment> : \# [^\r\n]* ;
+<repeat> : \{ [0-9]* \, [0-9]* \} ;
+<character> : [^\ \t\v\\\r\n\{\(\[\.] ;
+<anycharacter> : \. ;"
+! !
+
+!SmaCCScannerScanner methodsFor:'generated-scanner'!
+
+scan1
+
+ [self step.
+ currentCharacter <= $[ or: [currentCharacter >= $^]] whileTrue.
+ currentCharacter == $\ ifTrue: [^self scan2].
+ currentCharacter == $] ifTrue: [^self recordAndReportMatch: #(10)].
+ ^self reportLastMatch
+!
+
+scan2
+ self step.
+ (currentCharacter <= $b
+ or: [(currentCharacter between: $d and: $w) or: [currentCharacter >= $y]])
+ ifTrue: [^self scan1].
+ currentCharacter == $c
+ ifTrue:
+ [self step.
+ (currentCharacter between: $A and: $Z) ifTrue: [^self scan1].
+ ^self reportLastMatch].
+ currentCharacter == $x
+ ifTrue:
+ [self step.
+ (currentCharacter isHexDigit or: [currentCharacter between: $a and: $f])
+ ifTrue: [^self scan1].
+ ^self reportLastMatch].
+ ^self reportLastMatch
+!
+
+scanForToken
+ self step.
+ (currentCharacter <= (Character value:16r8) "$" or:
+ [currentCharacter == (Character value:16rC) "$ " or:
+ [(currentCharacter between: (Character value:16rE) "$" and: (Character value:16r1F) "$ ") or:
+ [(currentCharacter between: $!! and: $") or:
+ [(currentCharacter between: $$ and: $') or:
+ [(currentCharacter between: $, and: $-) or:
+ [(currentCharacter between: $/ and: $9) or:
+ [(currentCharacter between: $= and: $>) or:
+ [(currentCharacter between: $@ and: $Z)
+ or: [(currentCharacter between: $] and: $z) or: [currentCharacter >= $}]]]]]]]]]])
+ ifTrue: [^self recordAndReportMatch: #(15)].
+ ((currentCharacter between: (Character tab) "$ " and: (Character value:16r0B) "$ ")
+ or: [currentCharacter == Character cr "$
+" or: [currentCharacter == Character space "$ "]])
+ ifTrue:
+ [
+ [self recordMatch: #whitespace.
+ self step.
+ (currentCharacter between: Character tab "$ " and: (Character value:16r0B)"$ ")
+ or: [currentCharacter == Character cr "$
+" or: [currentCharacter == Character space "$ "]]]
+ whileTrue.
+ ^self reportLastMatch].
+ currentCharacter == $#
+ ifTrue:
+ [self recordMatch: #comment.
+ self step.
+ (currentCharacter <= Character tab "$ "
+ or: [(currentCharacter between: (Character value:16r0B)"$ " and: (Character value:16r0C)"$ ") or: [currentCharacter >= (Character value:16r0E)"$"]])
+ ifTrue:
+ [
+ [self recordMatch: #comment.
+ self step.
+ currentCharacter <= Character tab "$ "
+ or: [(currentCharacter between: (Character value:16r0B)"$ " and: (Character value:16r0C) "$ ") or: [currentCharacter >= (Character value:16r0E)"$"]]]
+ whileTrue.
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ currentCharacter == $( ifTrue: [^self recordAndReportMatch: #(4)].
+ currentCharacter == $) ifTrue: [^self recordAndReportMatch: #(1 15)].
+ currentCharacter == $* ifTrue: [^self recordAndReportMatch: #(2 15)].
+ currentCharacter == $+ ifTrue: [^self recordAndReportMatch: #(6 15)].
+ currentCharacter == $. ifTrue: [^self recordAndReportMatch: #(16)].
+ currentCharacter == $: ifTrue: [^self recordAndReportMatch: #(5 15)].
+ currentCharacter == $; ifTrue: [^self recordAndReportMatch: #(7 15)].
+ currentCharacter == $<
+ ifTrue:
+ [self recordMatch: #(15).
+ self step.
+ ((currentCharacter between: $A and: $Z)
+ or: [currentCharacter == $_ or: [currentCharacter between: $a and: $z]])
+ ifTrue:
+ [
+ [self step.
+ currentCharacter isHexDigit or:
+ [(currentCharacter between: $G and: $Z)
+ or: [currentCharacter == $_ or: [currentCharacter between: $a and: $z]]]]
+ whileTrue.
+ currentCharacter == $> ifTrue: [^self recordAndReportMatch: #(12)].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ currentCharacter == $? ifTrue: [^self recordAndReportMatch: #(8 15)].
+ currentCharacter == $[
+ ifTrue:
+ [self step.
+ (currentCharacter <= $[ or: [currentCharacter >= $^]) ifTrue: [^self scan1].
+ currentCharacter == $\ ifTrue: [^self scan2].
+ ^self reportLastMatch].
+ currentCharacter == $\
+ ifTrue:
+ [self step.
+ (currentCharacter <= $b
+ or: [(currentCharacter between: $d and: $w) or: [currentCharacter >= $y]])
+ ifTrue: [^self recordAndReportMatch: #(9)].
+ currentCharacter == $c
+ ifTrue:
+ [self step.
+ (currentCharacter between: $A and: $Z) ifTrue: [^self recordAndReportMatch: #(9)].
+ ^self reportLastMatch].
+ currentCharacter == $x
+ ifTrue:
+ [self step.
+ (currentCharacter isHexDigit or: [currentCharacter between: $a and: $f])
+ ifTrue:
+ [self recordMatch: #(9).
+ self step.
+ (currentCharacter isHexDigit or: [currentCharacter between: $a and: $f])
+ ifTrue:
+ [self recordMatch: #(9).
+ self step.
+ (currentCharacter isHexDigit or: [currentCharacter between: $a and: $f])
+ ifTrue:
+ [self recordMatch: #(9).
+ self step.
+ (currentCharacter isHexDigit or: [currentCharacter between: $a and: $f])
+ ifTrue: [^self recordAndReportMatch: #(9)].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ currentCharacter == ${
+ ifTrue:
+ [
+ [self step.
+ currentCharacter isDigit] whileTrue.
+ currentCharacter == $,
+ ifTrue:
+ [
+ [self step.
+ currentCharacter isDigit] whileTrue.
+ currentCharacter == $} ifTrue: [^self recordAndReportMatch: #(14)].
+ ^self reportLastMatch].
+ ^self reportLastMatch].
+ currentCharacter == $| ifTrue: [^self recordAndReportMatch: #(3 15)].
+ ^self reportLastMatch
+! !
+
+!SmaCCScannerScanner methodsFor:'generated-tokens'!
+
+emptySymbolTokenId
+ ^18
+!
+
+errorTokenId
+ ^17
+! !
+
+!SmaCCScannerScanner class methodsFor:'documentation'!
+
+version
+ ^ '$Header: /opt/data/cvs/stx/goodies/smaCC/SmaCC__SmaCCScannerScanner.st,v 1.1 2006-02-09 21:18:41 vranyj1 Exp $'
+! !