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10485
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"{ Package: 'stx:libtool' }"
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"{ NameSpace: Tools }"
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Object subclass:#LintHighlighter
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instanceVariableNames:'rules formattingMethod emphasisError emphasisInformation
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emphasisWarning'
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classVariableNames:''
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poolDictionaries:''
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category:'Interface-Lint'
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!
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!LintHighlighter methodsFor:'accessing'!
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rules
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^ rules
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!
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11380
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rules:aCollectionOfRules
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rules := aCollectionOfRules.
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"Modified (format): / 07-03-2012 / 17:24:02 / cg"
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10485
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! !
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!LintHighlighter methodsFor:'accessing-emphasis'!
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emphasisForError
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11394
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|warnColor|
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10485
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30 |
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emphasisError isNil ifTrue:[
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11394
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warnColor := Color red.
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emphasisError := Array
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11394
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with: #backgroundColor -> warnColor lightened lightened
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10485
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with: #underwave
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11394
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with: #underlineColor -> warnColor
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10485
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].
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^emphasisError
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"Created: / 05-08-2011 / 09:31:50 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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11394
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"Modified: / 08-03-2012 / 03:00:51 / cg"
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10485
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!
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emphasisForInformation
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11394
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|warnColor|
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10485
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46 |
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emphasisInformation isNil ifTrue:[
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11394
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warnColor := Color blue lighter.
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10485
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emphasisInformation := Array
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11394
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with: #backgroundColor -> warnColor lightened lightened
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10485
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with: #underwave
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11394
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with: #underlineColor -> warnColor
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10485
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].
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^emphasisInformation
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"Created: / 05-08-2011 / 09:31:51 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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11394
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"Modified: / 08-03-2012 / 03:01:22 / cg"
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10485
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!
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emphasisForSeverity: severity
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severity == #error ifTrue:[^self emphasisForError].
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severity == #information ifTrue:[^self emphasisForInformation].
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^self emphasisForWarning
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"Created: / 05-08-2011 / 09:31:52 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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emphasisForWarning
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11394
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|warnColor|
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10485
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emphasisWarning isNil ifTrue:[
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11394
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warnColor := (Color redByte: 224 greenByte: 200 blueByte: 45).
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10485
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emphasisWarning := Array
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11394
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with: #backgroundColor -> warnColor lightened lightened
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10485
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with: #underwave
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11394
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with: #underlineColor -> warnColor
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10485
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].
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^emphasisWarning
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"Created: / 05-08-2011 / 09:31:52 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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11394
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"Modified: / 08-03-2012 / 03:00:19 / cg"
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10485
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! !
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!LintHighlighter methodsFor:'formatting'!
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formatClassDefinition:source in:class
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formattingMethod := false.
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^ self format: source
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"Created: / 04-08-2011 / 23:44:52 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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formatClassDefinition:source in:class elementsInto: elements
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formattingMethod := false.
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^ self format: source
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"Created: / 04-08-2011 / 23:44:13 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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formatExpression:source in:class
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formattingMethod := false.
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^ self format: source
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"Created: / 04-08-2011 / 23:45:01 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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formatExpression:source in:class elementsInto: elements
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formattingMethod := false.
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^ self format: source
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"Created: / 04-08-2011 / 23:43:40 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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formatMethod:mth source:source in:class using: preferences
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formattingMethod := true.
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^ self format: source
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"Created: / 04-08-2011 / 23:45:10 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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formatMethod:mth source:source in:class using: preferences elementsInto: elements
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formattingMethod := true.
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^ self format: source
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"Created: / 04-08-2011 / 23:42:54 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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! !
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!LintHighlighter methodsFor:'formatting-private'!
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format: text
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rules ? #() do:[:rule|
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self format: text rule: rule
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].
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^text
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"Created: / 04-08-2011 / 23:51:28 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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!
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format: text rule: rule
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| string emphasis |
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11380
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string := text asString string.
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10485
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emphasis := self emphasisForSeverity: rule severity.
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rule result isParseTreeEnvironment ifTrue:[
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formattingMethod ifTrue:[
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| interval |
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11226
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[
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interval := rule result selectionIntervalFor: string.
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11380
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] on: Error do:[:ex |
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Transcript showCR:'error in LintHighlighter: ', ex description.
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self breakPoint:#jv.
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11226
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interval := nil.
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].
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10503
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interval notNil ifTrue:[
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11380
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text asText
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emphasisFrom: interval first to: interval last
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add: emphasis.
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10503
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]
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10485
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].
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] ifFalse:[
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| searches |
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searches := rule result searchStrings asSet.
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searches do:[:search|
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| i |
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i := 1.
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[
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i := string findString: search startingAt: i.
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i ~~ 0
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] whileTrue:[
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11380
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text asText
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emphasisFrom: i to: (i + search size - 1)
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add: emphasis.
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10485
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i := i + search size + 1.
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]
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]
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]
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"Created: / 04-08-2011 / 23:55:50 / Jan Vrany <jan.vrany@fit.cvut.cz>"
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11380
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"Modified: / 07-03-2012 / 18:18:25 / cg"
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10485
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! !
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!LintHighlighter class methodsFor:'documentation'!
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version
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11394
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^ '$Header: /cvs/stx/stx/libtool/Tools__LintHighlighter.st,v 1.5 2012-03-08 03:16:18 cg Exp $'
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10485
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!
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version_CVS
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11394
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^ '$Header: /cvs/stx/stx/libtool/Tools__LintHighlighter.st,v 1.5 2012-03-08 03:16:18 cg Exp $'
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10485
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! !
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