--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/PPGreedyRepeatingParser.st Tue Mar 04 15:32:42 2014 +0100
@@ -0,0 +1,50 @@
+"{ Package: 'stx:goodies/petitparser' }"
+
+PPLimitedRepeatingParser subclass:#PPGreedyRepeatingParser
+ instanceVariableNames:''
+ classVariableNames:''
+ poolDictionaries:''
+ category:'PetitParser-Parsers'
+!
+
+
+!PPGreedyRepeatingParser methodsFor:'parsing'!
+
+parseOn: aStream
+ | start element elements positions |
+ start := aStream position.
+ elements := OrderedCollection new.
+ [ elements size < min ] whileTrue: [
+ (element := parser parseOn: aStream) isPetitFailure ifTrue: [
+ aStream position: start.
+ ^ element ].
+ elements addLast: element ].
+ positions := OrderedCollection with: aStream position.
+ [ elements size < max and: [ (element := parser parseOn: aStream) isPetitFailure not ] ] whileTrue: [
+ elements addLast: element.
+ positions addLast: aStream position ].
+ [ positions isEmpty ] whileFalse: [
+ aStream position: positions last.
+ element := limit parseOn: aStream.
+ element isPetitFailure ifFalse: [
+ aStream position: positions last.
+ ^ elements asArray ].
+ elements isEmpty ifTrue: [
+ aStream position: start.
+ ^ element ].
+ elements removeLast.
+ positions removeLast ].
+ aStream position: start.
+ ^ PPFailure message: 'overflow' at: start
+! !
+
+!PPGreedyRepeatingParser class methodsFor:'documentation'!
+
+version
+ ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPGreedyRepeatingParser.st,v 1.1 2014-03-04 14:32:42 cg Exp $'
+!
+
+version_CVS
+ ^ '$Header: /cvs/stx/stx/goodies/petitparser/PPGreedyRepeatingParser.st,v 1.1 2014-03-04 14:32:42 cg Exp $'
+! !
+