July 2013 - Pharo-dev - lists.pharo.org

Fwd: [vwnc] Doodling with Cairo...
by StÃ©phane Ducasse July 24, 2013

July 24, 2013

Begin forwarded message: > From: "Stewart MacLean" <stewart(a)xtra.co.nz> > Subject: [vwnc] Doodling with Cairo... > Date: January 9, 2008 4:34:08 PM GMT+01:00 > To: <vwnc(a)cs.uiuc.edu> > Reply-To: stewart(a)xtra.co.nz > > Hi, > > Iâve been experimenting with the various Cairo bits and pieces trying to figure out how to get a nice looking tree/UI â some interesting stuff! (thanks for the previous pointers, everyone). > > One of which is the Gizmo â which on first impression I wondered whatâs with all these pink rectangles? > > But delving deeper it looks like a pretty cool open ended framework â Iâve been experimenting with nesting and it sort of works, but not sure if Iâm configuring it correctly. > > The Cairo Wrapper Kit is a piece of art, but Iâm struggling to get my head around it â wrapper hell? > > Anyway, I was wondering where the âDoodle Layout Algorithmâ came from? â all I can find are references to a constraint based object visualization system from the mid 90âs. > > BTW, I know Smalltalk is generally self documenting code, but some âbig pictureâ class/package documentation with these lovely experiments would make them a lot more accessible! > > Cheers, > > Stewart > > > Gizmo>>layoutFromIndex: index > "** The Doodle Layout Algorithm ** > 1) Use desiredLayoutBlock to find out what we want as our bounds inside the availableExtent given to us. Store this in @desired. > 2) Figure out what extent we want to offer our children based on our @desired bounds. Store this in @offered. > @desired may contain a width/height of BlockClosure. In this case, we offer the > available space for that dimension to our children > 3) Offer the @offered space to each child, storing their @requested space > 4) Keep a record of the @maximum extent that our children reach inside us so that we can decide how to clip correctly. > 5) <pluggable> Use our child layout algorithm to position and size the @requested space as the @bounds of the child > 6) Return our @desired bounds to our parent as a requested space replacing any BlockClosure with details from our children's @maximum extent. > ." > > > _______________________________________________ > vwnc mailing list > vwnc(a)cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/vwnc

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[Pharo-project] Pharo VM - More Memory on Mac
by Dennis Schenk July 24, 2013

July 24, 2013

Hi all, I know there is already a related question about the Pharo VM on Windows. But as it seems, it is kind of hard to get over 512MB there, so I'm trying to do stuff on Mac. When using Cog I was able to use Cog.app --args -memory 2000m to allow Cog to run with 2GB of memory. Which then works fine with the same data I want to work with in Pharo. But I would like to use Pharo 2.0 and the Pharo VM, instead of Pharo 1.4 and the Cog VM. How would I achieve giving the Pharo VM more memory on Mac? If I am not mistaken, I currently only have 1GB, which is not enough, my image crashed when dealing with large data. Also, is there a way to check how much memory the VM has available in the workspace? I tried some arguments, but could only find out if they had any effect by getting to a crash after letting it do some work. Cheers, Dennis

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[pharo-project/pharo-core]
by GitHub July 24, 2013

July 24, 2013

Branch: refs/tags/30297 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] 5246e5: 30297
by GitHub July 24, 2013

July 24, 2013

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: 5246e564fadb76d36ab7f9284ed6af8fd66647bc https://github.com/pharo-project/pharo-core/commit/5246e564fadb76d36ab7f928… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2013-07-24 (Wed, 24 Jul 2013) Changed paths: M AST-Interpreter-Core/extension/OCLiteralVariable/instance/accept_assign_inNode_.st M Manifest-CriticBrowser/CriticBrowser.cls/instance/private/reapplyAllRules.st M Manifest-CriticBrowser/SelectRuleBrowser.cls/instance/protocol/addAllItems.st M Manifest-CriticBrowser/SelectRuleBrowser.cls/instance/protocol/removeAllItems.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - scripts/script132.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - updates/update30297.st M ScriptLoader30/ScriptLoader.cls/instance/public/commentForCurrentUpdate.st M Spec-Inspector/EyeInspector.cls/instance/event-handling/objectChanged.st Log Message: ----------- 30297 11230 Cannot use self in SpecDebugger inspector panel https://pharo.fogbugz.com/f/cases/11230 11233 ASTInterpreterTest>>#testAssert is failing https://pharo.fogbugz.com/f/cases/11233 11228 Fix CriticBrowser more... https://pharo.fogbugz.com/f/cases/11228

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[update 3.0] #30297
by Marcus Denker July 24, 2013

July 24, 2013

30297 ----- 11230 Cannot use self in SpecDebugger inspector panel https://pharo.fogbugz.com/f/cases/11230 11233 ASTInterpreterTest>>#testAssert is failing https://pharo.fogbugz.com/f/cases/11233 11228 Fix CriticBrowser more... https://pharo.fogbugz.com/f/cases/11228 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Spec-Inspector-MarcusDenker.5… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Manifest-CriticBrowser-Marcus… http://smalltalkhub.com/mc/Pharo/Pharo30/main/AST-Interpreter-Core-MarcusDe…

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[pharo-project/pharo-core]
by GitHub July 24, 2013

July 24, 2013

Branch: refs/tags/30296 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] ad88e7: 30296
by GitHub July 24, 2013

July 24, 2013

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: ad88e76d783ddc57efdc552a77ebdd74a4a84d05 https://github.com/pharo-project/pharo-core/commit/ad88e76d783ddc57efdc552a… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2013-07-24 (Wed, 24 Jul 2013) Changed paths: R Compatibility/extension/OSPlatform/class/osVersion.st R Compatibility/extension/OSPlatform/class/vmVersion.st M FileSystem-Core-Implementation/PlatformResolver.cls/instance/private/directoryFromEnvVariableNamed_or_.st M FileSystem-Disk/UnixStore.cls/class/public/isCaseSensitive.st M Files-Kernel/FileStream.cls/class/stdio/standardIOStreamNamed_forWrite_.st M Files-Kernel/MultiByteFileStream.cls/class/class initialization/guessDefaultLineEndConvention.st M FreeType-FontManager/FreeTypeFontProvider.cls/instance/file paths/platformAbsoluteDirectories.st M Kernel-Processes/InputEventSensor.cls/class/settings/swapMouseButtons.st M Keymapping-Core/KMCategory.cls/instance/associating/platformEntries.st M Keymapping-KeyCombinations/KMCommandModifier.cls/instance/matching/matchesEvent_.st M Keymapping-KeyCombinations/extension/KeyboardEvent/instance/modifiedCharacter.st M Keys/extension/KeyboardEvent/instance/key.st A Keys/extension/MacOSPlatform/instance/keyForValue_.st R Keys/extension/MacOSXPlatform/instance/keyForValue_.st M Morphic-Base-MorphTreeWidget/MorphTreeMorph.cls/instance/events-processing/commandOrCrontrolKeyPressed_.st M Multilingual-Languages/GreekEnvironment.cls/class/subclass responsibilities/systemConverterClass.st M Multilingual-Languages/JapaneseEnvironment.cls/class/subclass responsibilities/systemConverterClass.st M Multilingual-Languages/KoreanEnvironment.cls/class/as yet unclassified/systemConverterClass.st M Multilingual-Languages/Latin1Environment.cls/class/subclass responsibilities/systemConverterClass.st M Multilingual-Languages/Latin2Environment.cls/class/subclass responsibilities/systemConverterClass.st M Multilingual-Languages/Latin9Environment.cls/class/subclass responsibilities/systemConverterClass.st M Network-Kernel/InternetConfiguration.cls/class/system startup/shutDown.st M Network-Kernel/InternetConfiguration.cls/class/system startup/startUp.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - scripts/script131.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - updates/update30296.st M ScriptLoader30/ScriptLoader.cls/instance/public/commentForCurrentUpdate.st R StartupPreferences/extension/SettingDeclaration/instance/exportAction.st M System-Clipboard/Clipboard.cls/class/accessing/default.st A System-Clipboard/extension/MacOSPlatform/instance/clipboardClass.st R System-Clipboard/extension/MacOSXPlatform/instance/clipboardClass.st M System-Hashing-DSA/DigitalSignatureAlgorithm.cls/instance/initialization/initRandomNonInteractively.st M System-Localization/Locale.cls/class/platform specific/defaultEncodingName_.st A System-Platforms/MacOSPlatform.cls/README.md A System-Platforms/MacOSPlatform.cls/class/testing/isActivePlatform.st A System-Platforms/MacOSPlatform.cls/class/testing/isMacOS.st A System-Platforms/MacOSPlatform.cls/definition.st A System-Platforms/MacOSPlatform.cls/instance/accessing/family.st A System-Platforms/MacOSPlatform.cls/instance/testing/isMacOS.st R System-Platforms/MacOSXPlatform.cls/class/private/isActivePlatform.st A System-Platforms/MacOSXPlatform.cls/class/testing/isActivePlatform.st M System-Platforms/MacOSXPlatform.cls/definition.st A System-Platforms/MacOSXPlatform.cls/instance/accessing/family.st R System-Platforms/MacOSXPlatform.cls/instance/accessing/platformFamily.st A System-Platforms/MacOSXPlatform.cls/instance/testing/isMacOSX.st R System-Platforms/OSPlatform.cls/class/accessing/env.st R System-Platforms/OSPlatform.cls/class/accessing/virtualKey_.st M System-Platforms/OSPlatform.cls/class/class initialization/initialize.st M System-Platforms/OSPlatform.cls/class/class initialization/startUp_.st A System-Platforms/OSPlatform.cls/class/deprecated/isMacOS.st A System-Platforms/OSPlatform.cls/class/deprecated/isMacOSX.st A System-Platforms/OSPlatform.cls/class/deprecated/isUnix.st A System-Platforms/OSPlatform.cls/class/deprecated/isWin32.st A System-Platforms/OSPlatform.cls/class/deprecated/isX11.st A System-Platforms/OSPlatform.cls/class/deprecated/osVersion.st A System-Platforms/OSPlatform.cls/class/deprecated/platformName.st A System-Platforms/OSPlatform.cls/class/deprecated/platformSubtype.st A System-Platforms/OSPlatform.cls/class/deprecated/subtype.st A System-Platforms/OSPlatform.cls/class/deprecated/version.st A System-Platforms/OSPlatform.cls/class/deprecated/virtualKey_.st A System-Platforms/OSPlatform.cls/class/deprecated/vmVersion.st A System-Platforms/OSPlatform.cls/class/deprecated/windowSystemName.st M System-Platforms/OSPlatform.cls/class/private/determineActivePlatformStartingAt_.st A System-Platforms/OSPlatform.cls/class/system attributes/currentPlatformName.st A System-Platforms/OSPlatform.cls/class/system attributes/currentVersion.st R System-Platforms/OSPlatform.cls/class/system attributes/platformName.st R System-Platforms/OSPlatform.cls/class/system attributes/platformSubtype.st R System-Platforms/OSPlatform.cls/class/system attributes/subtype.st R System-Platforms/OSPlatform.cls/class/system attributes/version.st R System-Platforms/OSPlatform.cls/class/system attributes/windowSystemName.st R System-Platforms/OSPlatform.cls/class/testing/isMacOS.st R System-Platforms/OSPlatform.cls/class/testing/isMacOSX.st R System-Platforms/OSPlatform.cls/class/testing/isUnix.st R System-Platforms/OSPlatform.cls/class/testing/isWin32.st R System-Platforms/OSPlatform.cls/class/testing/isX11.st M System-Platforms/OSPlatform.cls/definition.st A System-Platforms/OSPlatform.cls/instance/accessing/current.st R System-Platforms/OSPlatform.cls/instance/accessing/env.st A System-Platforms/OSPlatform.cls/instance/accessing/environment.st A System-Platforms/OSPlatform.cls/instance/accessing/family.st A System-Platforms/OSPlatform.cls/instance/accessing/name.st R System-Platforms/OSPlatform.cls/instance/accessing/platformFamily.st A System-Platforms/OSPlatform.cls/instance/accessing/subtype.st A System-Platforms/OSPlatform.cls/instance/accessing/version.st M System-Platforms/OSPlatform.cls/instance/accessing/virtualKey_.st A System-Platforms/OSPlatform.cls/instance/accessing/windowSystemName.st A System-Platforms/OSPlatform.cls/instance/compatbility/platformFamily.st A System-Platforms/OSPlatform.cls/instance/compatbility/platformName.st A System-Platforms/OSPlatform.cls/instance/testing/isMacOS.st A System-Platforms/OSPlatform.cls/instance/testing/isMacOSX.st A System-Platforms/OSPlatform.cls/instance/testing/isUnix.st A System-Platforms/OSPlatform.cls/instance/testing/isWin32.st A System-Platforms/OSPlatform.cls/instance/testing/isWindows.st A System-Platforms/OSPlatform.cls/instance/testing/isX11.st R System-Platforms/UnixPlatform.cls/class/private/isActivePlatform.st A System-Platforms/UnixPlatform.cls/class/testing/isActivePlatform.st A System-Platforms/UnixPlatform.cls/instance/accessing/family.st R System-Platforms/UnixPlatform.cls/instance/accessing/platformFamily.st A System-Platforms/UnixPlatform.cls/instance/testing/isUnix.st R System-Platforms/Win32Platform.cls/class/accessing/virtualKey_.st A System-Platforms/Win32Platform.cls/class/deprecated/virtualKey_.st R System-Platforms/Win32Platform.cls/class/private/isActivePlatform.st A System-Platforms/Win32Platform.cls/class/testing/isActivePlatform.st R System-Platforms/Win32Platform.cls/instance/accessing/env.st R System-Platforms/Win32Platform.cls/instance/accessing/environ.st A System-Platforms/Win32Platform.cls/instance/accessing/environment.st A System-Platforms/Win32Platform.cls/instance/accessing/family.st R System-Platforms/Win32Platform.cls/instance/accessing/platformFamily.st A System-Platforms/Win32Platform.cls/instance/accessing/virtualKey_.st A System-Platforms/Win32Platform.cls/instance/testing/isWin32.st A System-Platforms/Win32Platform.cls/instance/testing/isWindows.st M System-Support/SmalltalkImage.cls/instance/os/os.st M System-Support/SmalltalkImage.cls/instance/os/platform.st M System-Support/SmalltalkImage.cls/instance/sources%2C change log/checkAndOpenSourcesAndChanges.st M Tests-System/OSEnvironmentTest.cls/instance/helper/instance.st A Tests-System/OSPlatformTest.cls/instance/testing/testAPI.st M Tools-Base/Workspace.cls/instance/initialization/initialize.st M Tools-ConfigurationBrowser/MetacelloConfigurationBrowserPane.cls/instance/actions/switchRepository.st M Tools-SystemReporter/SystemReporter.cls/instance/reporting/reportOSEnvironment_.st M ToolsTest-Debugger/DebuggerTest.cls/instance/testing/testBasic.st Log Message: ----------- 30296 10448 Smalltalk os should use instance of OSPlatform https://pharo.fogbugz.com/f/cases/10448 11225 fix DebuggerTest>>testBasic for the new debugger https://pharo.fogbugz.com/f/cases/11225 11218 SettingDeclaration>>exportAction not send and returns self https://pharo.fogbugz.com/f/cases/11218

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[pharo-project/pharo-core]
by GitHub July 24, 2013

July 24, 2013

Branch: refs/tags/30295 Home: https://github.com/pharo-project/pharo-core

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[pharo-project/pharo-core] c3f24c: 30295
by GitHub July 24, 2013

July 24, 2013

Branch: refs/heads/3.0 Home: https://github.com/pharo-project/pharo-core Commit: c3f24c045e28a6ff5ad751885b984664a76597c2 https://github.com/pharo-project/pharo-core/commit/c3f24c045e28a6ff5ad75188… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2013-07-24 (Wed, 24 Jul 2013) Changed paths: R KernelTests-Classes/BasicBehaviorClassMetaclassTest.cls/instance/testing/testClassDescriptionAllSubInstances.st M Refactoring-Tests-Changes/RBRefactoringChangeTests.cls/instance/tests-pattern/testAddMetaclassPattern.st M ScriptLoader30/ScriptLoader.cls/instance/pharo - scripts/script129.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - scripts/script130.st M ScriptLoader30/ScriptLoader.cls/instance/pharo - updates/update30294.st A ScriptLoader30/ScriptLoader.cls/instance/pharo - updates/update30295.st M ScriptLoader30/ScriptLoader.cls/instance/public/commentForCurrentUpdate.st A Spec-Debugger/SpecDebugger.cls/class/accessing/defaultStackSize.st A Spec-Debugger/SpecDebugger.cls/class/accessing/expandedStackSize.st M Spec-Debugger/SpecDebugger.cls/class/instance creation/informExistingDebugger_label_.st M Spec-Debugger/SpecDebugger.cls/class/menu/menuStackAction_.st M Spec-Debugger/SpecDebugger.cls/class/menu/menuStack_.st M Spec-Debugger/SpecDebugger.cls/class/opening/openInterrupt_onProcess_.st A Spec-Debugger/SpecDebugger.cls/class/printing/buildClassNameFor_.st A Spec-Debugger/SpecDebugger.cls/class/printing/columnsFor_.st A Spec-Debugger/SpecDebugger.cls/class/tools registry/register.st A Spec-Debugger/SpecDebugger.cls/class/tools registry/registerToolsOn_.st A Spec-Debugger/SpecDebugger.cls/instance/actions/expandStack.st R Spec-Debugger/SpecDebugger.cls/instance/initialization/errorWasInUIProcess_.st M Spec-Debugger/SpecDebugger.cls/instance/initialization/initializePresenter.st M Spec-Debugger/SpecDebugger.cls/instance/initialization/initializeWidgets.st A Spec-Debugger/SpecDebugger.cls/instance/initialization/setStackShortcuts.st A Spec-Debugger/SpecDebugger.cls/instance/initialization/shortCuts.st M Spec-Debugger/SpecDebugger.cls/instance/intialization menu/contextStackMenu_.st R Spec-Debugger/SpecDebugger.cls/instance/intialization menu/implementStackMenu_.st A Spec-Debugger/SpecDebugger.cls/instance/old - public/errorWasInUIProcess_.st R Spec-Debugger/SpecDebugger.cls/instance/private/buildClassNameFor_.st M Spec-Debugger/SpecDebugger.cls/instance/private/columnsFor_.st M Spec-Debugger/SpecDebugger.cls/instance/updating/updateCodeFromContext_.st A Spec-Debugger/SpecDebugger.cls/instance/updating/updateStackFromSelectedContext.st M Spec-Debugger/SpecDebugger.cls/instance/updating/updateStackFromSession_.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseClassVarRefs.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseClassVariables.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseInstVarRefs.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseMessages.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseSendersOfMessages.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/browseVersions.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/currentClass.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/currentMessageCategoryName.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions browsing/methodHierarchy.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/copyToClipboard.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/expandStackBy_.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/fullStackAction.st M Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/peelToFirst.st M Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/returnValue.st M Spec-Debugger/SpecDebuggerToolbar.cls/instance/actions/toggleBreakOnEntry.st M Spec-Debugger/SpecDebuggerToolbar.cls/instance/building widgets/validButtonIds.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/initialization widgets/initializeFullStackButton.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/testing/hasFullStackAction.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/testing/shouldEnableFullStackButton.st A Spec-Debugger/SpecDebuggerToolbar.cls/instance/updating/updateFullStackButton.st R Spec-Debugger/SpecPreDebugWindow.cls/instance/as yet unclassified/buildClassNameFor_.st R Spec-Debugger/SpecPreDebugWindow.cls/instance/as yet unclassified/columnsFor_.st M Spec-Debugger/SpecPreDebugWindow.cls/instance/initialize-widgets/initializeStackPane.st A Spec-Debugger/SpecPreDebugWindow.cls/instance/printing/columnsFor_.st M Spec-Debugger/SpecProxyDebugger.cls/class/class initialization/initialize.st A System-Changes/ChangeRecord.cls/instance/access/prior.st M System-Changes/ChangeSet.cls/definition.st A System-Changes/ChangeSet.cls/instance/accessing/structures.st M System-Changes/ChangeSet.cls/instance/change logging/changeClass_from_.st M System-Changes/ChangeSet.cls/instance/change logging/renameClass_from_to_.st A System-Changes/ChangeSet.cls/instance/class changes/noteClassForgotten_.st A System-Changes/ChangeSet.cls/instance/class changes/noteClassStructure_.st A System-Changes/ChangeSet.cls/instance/method changes/messageListForChangesWhich_ifNone_.st M System-Changes/ChangeSet.cls/instance/moving changes/absorbClass_from_.st A System-Changes/ChangeSet.cls/instance/moving changes/absorbStructureOfClass_from_.st M System-Changes/ChangeSet.cls/instance/moving changes/forgetChangesForClass_in_.st A System-Changes/ChangeSet.cls/instance/moving changes/methodsWithAnyInitialsOtherThan_.st M System-Changes/ChangeSet.cls/instance/moving changes/removeClassChanges_.st M Tools-Debugger/SyntaxError.cls/instance/other/notify_at_in_.st R UIManager/NonInteractiveUIManager.cls/instance/ui requests/openDebuggerOn_context_label_contents_fullView_.st Log Message: ----------- 30295 11219 Speed up test run: #testAddMetaclassPattern in RBRefactoringChangeTests https://pharo.fogbugz.com/f/cases/11219 11224 Enable the new debugger https://pharo.fogbugz.com/f/cases/11224 10780 Inspecting self in SpecDebugger inspects nil https://pharo.fogbugz.com/f/cases/10780

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[regression reporter]regression occurred
by no-reply＠ci.inria.fr July 24, 2013

July 24, 2013

https://ci.inria.fr/pharo/job/Pharo-3.0-Update-Step-2-Validation/label=win/… 2 regressions found. AST.Interpreter.Test.ASTInterpreterTest.testAssert ToolsTest.Debugger.DebuggerTest.testBasic

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