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[pharo-project/pharo-core] 4717d4: 60476

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Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 4717d499828abdee5497bc727a2a32ac2269aae3 https://github.com/pharo-project/pharo-core/commit/4717d499828abdee5497bc72… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: A HelpSystem-Core.package/CustomHelp.class/class/errors/errorEmptyString.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/bold_.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/doItFrom_.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/doItScriptFrom_.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/heading_.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/underlined_.st M HelpSystem-Core.package/CustomHelp.class/class/formatting/url_.st M Pharo-Help.package/WelcomeHelp.class/class/pages/useExternalPackages.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60475.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60476.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60475.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60476.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A System-Settings.package/SettingDeclaration.class/class/initialization/initialize.st M System-Settings.package/SettingDeclaration.class/definition.st A System-Settings.package/SettingDeclaration.class/instance/initialization/initialize.st M System-Settings.package/SettingDeclaration.class/instance/testing/hasDefault.st M System-Settings.package/SettingDeclaration.class/instance/user interface/setToDefault.st M System-Sources.package/SourceFileArray.class/instance/public - string reading/getPreambleFrom_at_.st Log Message: ----------- 60476 19985 SourceFileArray should be encoding independent when read preamble of methods https://pharo.fogbugz.com/f/cases/19985 20003 useExternalPackages mentions Pharo 5.0 although in Pharo 6.0 https://pharo.fogbugz.com/f/cases/20003 20000 HelpBrowser should open real browser when "WebBrowser" is loaded https://pharo.fogbugz.com/f/cases/20000 19998 Settings Syntax highlighting "set to default" crashes the image https://pharo.fogbugz.com/f/cases/19998 http://files.pharo.org/image/60/60476.zip

May 2, 2017

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60476 Home: https://github.com/pharo-project/pharo-core

May 2, 2017

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60475 Home: https://github.com/pharo-project/pharo-core

May 2, 2017

[pharo-project/pharo-core] 4144e3: 60475

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: 4144e31d9874a3f75cad080d697e7586f2d7493c https://github.com/pharo-project/pharo-core/commit/4144e31d9874a3f75cad080d… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: M CodeExport.package/extension/Metaclass/instance/fileOutOn_.st M CodeExport.package/extension/Metaclass/instance/fileOutOn_initializing_.st M Glamour-Examples.package/GLMExamplesBrowser.class/class/user interface/menuExamplesOn_.st M HelpSystem-Core.package/HelpBrowser.class/class/world menu/menuCommandOn_.st M Kernel-Tests.package/MetaclassTest.class/instance/tests/testMetaclassAndTraitClassRespectsPolymorphismRules.st M Kernel.package/Metaclass.class/instance/accessing parallel hierarchy/baseClass.st M Kernel.package/Metaclass.class/instance/accessing parallel hierarchy/classClass.st M Kernel.package/Metaclass.class/instance/accessing/basicLocalSelectors.st M Kernel.package/Metaclass.class/instance/accessing/basicLocalSelectors_.st M Kernel.package/Metaclass.class/instance/accessing/environment.st M Kernel.package/Metaclass.class/instance/accessing/traitComposition.st M Kernel.package/Metaclass.class/instance/accessing/traitComposition_.st M Kernel.package/Metaclass.class/instance/copying/postCopy.st M Kernel.package/Metaclass.class/instance/copying/veryDeepCopyWith_.st M Kernel.package/Metaclass.class/instance/instance creation/newAnonymousSubclass.st M Kernel.package/Metaclass.class/instance/instance variables/addSlot_.st M Kernel.package/Metaclass.class/instance/testing/isClass.st M Monticello.package/extension/ClassTrait/instance/asMCDefinition.st M Morphic-Base.package/TAbleToRotate.class/README.md M ProfStef-Core.package/ProfStef.class/class/zen/menuCommandOn_.st M ProfStef-Core.package/ProfStef.class/class/zen/openPharoZenWorkspace.st M ProfStef-Help.package/PharoTutorialsHelp.class/class/menu/menuCommandOn_.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60474.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60475.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60474.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60475.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st M System-SupportTests.package/ClassQueryTest.class/instance/tests/testAllCallsOnASymbol.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/baseTrait.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/baseTrait_.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/classTrait.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/classTrait_.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/isBaseTrait.st M Traits.package/ClassTrait.class/instance/accessing parallel hierarchy/isClassTrait.st M Traits.package/ClassTrait.class/instance/compiling/compile_classified_withStamp_notifying_logSource_.st M Traits.package/ClassTrait.class/instance/copying/copy.st M Traits.package/ClassTrait.class/instance/initialize/initializeWithBaseTrait_.st Log Message: ----------- 60475 19993 Provide comment for TAbleToRotate https://pharo.fogbugz.com/f/cases/19993 19959 base local Metaclass and ClassTrait methods tests on pragmas https://pharo.fogbugz.com/f/cases/19959 19989 testAllCallsOnASymbol can fail easily https://pharo.fogbugz.com/f/cases/19989 19997 Cleanup the Help menu (order) https://pharo.fogbugz.com/f/cases/19997 http://files.pharo.org/image/60/60475.zip

May 2, 2017

[pharo-project/pharo-core]

by GitHub

Branch: refs/tags/60474 Home: https://github.com/pharo-project/pharo-core

May 2, 2017

[pharo-project/pharo-core] e64cb1: 60474

by GitHub

Branch: refs/heads/6.0 Home: https://github.com/pharo-project/pharo-core Commit: e64cb12453542258736da30c4fbf0cf9042c92e6 https://github.com/pharo-project/pharo-core/commit/e64cb12453542258736da30c… Author: Jenkins Build Server <board(a)pharo-project.org> Date: 2017-05-02 (Tue, 02 May 2017) Changed paths: M Collections-Abstract.package/SequenceableCollection.class/instance/enumerating/groupsOf_atATimeCollect_.st M Collections-Arithmetic.package/extension/Collection/instance/average.st M Kernel.package/SmallInteger.class/instance/printing/printString.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60473.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - scripts/script60474.st R ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60473.st A ScriptLoader60.package/ScriptLoader.class/instance/pharo - updates/update60474.st M ScriptLoader60.package/ScriptLoader.class/instance/public/commentForCurrentUpdate.st A Shout.package/SHTextStylerST80.class/class/accessing/styleTable.st A Shout.package/SHTextStylerST80.class/class/accessing/styleTable_.st A Shout.package/SHTextStylerST80.class/class/attributes/attributeArrayForColor_emphasis_font_.st A Shout.package/SHTextStylerST80.class/class/attributes/attributesFor_pixelHeight_.st A Shout.package/SHTextStylerST80.class/class/attributes/initialTextAttributesForPixelHeight_.st A Shout.package/SHTextStylerST80.class/class/attributes/textAttributesByPixelHeight.st R Shout.package/SHTextStylerST80.class/class/style table/attributeArrayForColor_emphasis_font_.st R Shout.package/SHTextStylerST80.class/class/style table/attributesFor_pixelHeight_.st R Shout.package/SHTextStylerST80.class/class/style table/blueStyleTable.st R Shout.package/SHTextStylerST80.class/class/style table/darkStyleTable.st R Shout.package/SHTextStylerST80.class/class/style table/defaultStyleTable.st R Shout.package/SHTextStylerST80.class/class/style table/initialTextAttributesForPixelHeight_.st R Shout.package/SHTextStylerST80.class/class/style table/solarizedStyleTable.st R Shout.package/SHTextStylerST80.class/class/style table/styleTable.st R Shout.package/SHTextStylerST80.class/class/style table/styleTable_.st R Shout.package/SHTextStylerST80.class/class/style table/tangoStyleTable.st R Shout.package/SHTextStylerST80.class/class/style table/textAttributesByPixelHeight.st R Shout.package/SHTextStylerST80.class/class/style table/vintageStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/blueStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/darkStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/defaultStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/solarizedStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/tangoStyleTable.st A Shout.package/SHTextStylerST80.class/class/styles/vintageStyleTable.st A UnifiedFFI.package/FFIMethodRegistry.class/class/system startup/resetAll.st M UnifiedFFI.package/FFIMethodRegistry.class/class/system startup/shutDown_.st A UnifiedFFI.package/FFIMethodRegistry.class/class/system startup/startUp_.st Log Message: ----------- 60474 19982 Better method comments https://pharo.fogbugz.com/f/cases/19982 19925 Document that SmallInteger>>printString breaks the #printOn: rule https://pharo.fogbugz.com/f/cases/19925 19999 Improve SHTextStylerST80 class side protocols https://pharo.fogbugz.com/f/cases/19999 19990 UFFI not reset method cache at image startup https://pharo.fogbugz.com/f/cases/19990 http://files.pharo.org/image/60/60474.zip

May 2, 2017

Estebanâs list of blocking issues for release Pharo 6.0 (updated to May 02)

by Esteban Lorenzano

Hello, This are the things I believe still needs to be solved to be able to release Pharo 6.0: VM: ==== - libgit2: Still not there. I decided to migrate to libgit2 0.25.1 (which we need to do it anyway) because that solves automagically all compilation problems. Of course, that needs work on the image :( Image: ===== - NEW: migrate iceberg to 0.25.1 (not as much work as you may think). - iceberg still needs to go inside the image, Iâm running to release version 0.4 (maybe this week?) and then we can integrate. FIXED SINCE LAST REPORT: ==== - vm: make all tests pass. This is working now in 32bits which was what we attempt to accomplish. - vm: there was a problem with latest VM and primitiveFindSubstring that needs to be fixed. I adapted our compilation to use OSVM primitive instead ours. This makes all tests passes, but it can happen that something needs still to be fixed on VM. Next: ---- - move latest vm to stable. - integrate changes on libgit2 I think we will be ready to release around next week (or course, there is still a long list of things to accomplish before). RELEASE CHECKLIST: ---- - Prepare release notes Image: - add welcome browser - generate PharoV60.sources - move SystemVersion - prepare new ScriptLoader70 package (in theory, this will not needed anymore but better to have it as a backup :P) VM: - Promote new stable WebSite: - Update index - Update download page Infrastructure: - ZeroConf: Open new 7.0 development - SmalltalkCI: Open new 7.0 development - Create platform stable versions - move all CI projects to Pharo 7.0 Pub: - announce post - announce mail - post to YC, Reddit, etc. cheers! Esteban

May 2, 2017

Re: [Pharo-dev] Smalltalk Internet Browser

by askoh

Craig: Thanks for the reply. I think I see your point. WebAssembly lives in the browser and is supposed to be almost as fast as native Assembly. So the Smalltalk VMs, which are mostly C, can be compiled to WebAssembly to run inside browsers everywhere and be fast too. Wow. Is WebAssembly released yet? When can we expect such a VM running a standard Smalltalk? What are the pros and cons compared to native apps? All the best, Aik-Siong Koh Craig Latta wrote > Hi Aik-Siong-- > >> I want to go to a web page, select a body of text and have Smalltalk >> code analyze the text in some way and return the answer in the >> browser or in the Smalltalk app or file output. There should be >> two-way communication between app and browser. I would like to do >> live debugging too. > > Ah, it sounds like you want something that would work with > arbitrary websites you happen to visit. I would do that by making a > SqueakJS-powered extension for an existing web browser (e.g., a Chrome > extension). The JavaScript bridge in SqueakJS gives you full two-way > livecoding access to the host browser's JS engine, and I'd probably use > it for the Smalltalk app's UI (driving some JS front-end library, like > React). And there's no reason the object memory can't be Pharo. > > At this point, I think it makes much more sense to run Smalltalk in > a web browser rather than building a Smalltalk web browser. I find > SqueakJS easily fast enough for useful things, like the Cog app > streaming Eliot mentioned. WebAssembly will enable web browsers to run > Cog directly (although subject to web security constraints), making > JavaScript completely optional. > > Yes, the web platform is full of astounding accidental complexity, > as Stephen pointed out. Still, there's a lot of great work, community > energy, and reach in which Smalltalk can now participate, and I'm > enjoying it. (Thanks again, Bert, Dan and all!) > > > -C > > -- > Craig Latta > Black Page Digital > Amsterdam :: San Francisco > craig@ > +31 6 2757 7177 (SMS ok) > + 1 415 287 3547 (no SMS) -- View this message in context: http://forum.world.st/Smalltalk-Internet-Browser-tp4944879p4945093.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 2, 2017

Re: [Pharo-dev] First commit

by Evan Donahue

Thanks. I have resubmitted and it seems to have worked. If anyone wants to let me know if it looks like I did everything right, I can hopefully move on to tackling other things. Thanks, Evan -- View this message in context: http://forum.world.st/First-commit-tp4944984p4945091.html Sent from the Pharo Smalltalk Developers mailing list archive at Nabble.com.

May 2, 2017

Re: [Pharo-dev] [Vm-dev] [squeak-dev] Byte & String collection hash performance; a modest proposal for change.

by Martin McClure

On 05/01/2017 11:55 AM, Eliot Miranda wrote: > > > On Mon, May 1, 2017 at 10:37 AM, Tony Garnock-Jones <tonyg(a)ccs.neu.edu > <mailto:tonyg@ccs.neu.edu>> wrote: > > On 5/1/17 1:26 PM, Levente Uzonyi wrote: > > I presume that a general purpose in-image solution would be more > > complex. String already has too many subclasses (6 in Squeak), while at > > the same time other kind of new subclasses would be welcome too, e.g. > > Strings with 2-byte characters. > > Since these properties are orthogonal, there would be many new > > subclasses to cover all cases. > > A classic motivating case for Traits, right? > > > Alas no. The problem with String's subclasses is that they're binary > objects. They have no inst vars in which one can cache a hash. They're > juts a flat vector of bytes. If one added a trait to them the system > would fail because there's no way to add an inst var to a binary object > in the current Smalltalk object representation. hence Levente's very > clever idea of hiding the hash in a hidden header word. > That is a clever idea. I wouldn't actually *implement* that solution though. It would add considerable complexity, considering that strings are mutable and their hashes can change. And the problem that this would solve is hypothetical isn't it? At least I haven't seen anyone pointing to any actual applications that need to hash very large strings. Regards, -Martin

May 2, 2017