Squeak-dev January 2011

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Re: [squeak-dev] The Inbox: SystemReporter-dtl.3.mcz
by David T. Lewis 27 Jan '11

27 Jan '11

This goes in the inbox because we are in 4.2 feature freeze. Dave On Sun, Jan 23, 2011 at 04:13:47PM +0000, commits(a)source.squeak.org wrote: > David T. Lewis uploaded a new version of SystemReporter to project The Inbox: > http://source.squeak.org/inbox/SystemReporter-dtl.3.mcz > > ==================== Summary ==================== > > Name: SystemReporter-dtl.3 > Author: dtl > Time: 23 January 2011, 11:13:46.093 am > UUID: f59d0651-2dee-4b52-a4d2-9474d5462973 > Ancestors: SystemReporter-laza.2 > > If the VM reports source revisions via #primitivePlatformSourceVersion and #primitiveInterpreterSourceVersion, include this information in SystemReporter "VM General". > > Example output: > > Virtual Machine > --------------- > Squeak4.1 of 17 April 2010 [latest update: #9957] > /usr/local/lib/squeak/4.4.7-2356/squeakvm > platform sources revision 2356 > VMMaker versionString 4.4.7 > > =============== Diff against SystemReporter-laza.2 =============== > > Item was changed: > ----- Method: SystemReporter>>reportVM: (in category 'reporting') ----- > reportVM: aStream > self header: 'Virtual Machine' on: aStream. > aStream > nextPutAll: (SmalltalkImage current getSystemAttribute: 1004); cr; > + nextPutAll: (SmalltalkImage current getSystemAttribute: 0); cr. > + [Smalltalk vm platformSourceVersion > + ifNotNilDo: [:v | aStream nextPutAll: 'platform sources revision ', v; cr]] > + on: Warning do: ["unsupported primitive"]. > + [Smalltalk vm interpreterSourceVersion > + ifNotNilDo: [:v | aStream nextPutAll: 'VMMaker versionString ', v; cr]] > + on: Warning do: ["unsupported primitive"]! > - nextPutAll: (SmalltalkImage current getSystemAttribute: 0); cr! >

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The Trunk: Tools-laza.291.mcz
by commits＠source.squeak.org 27 Jan '11

27 Jan '11

Alexander Lazarević uploaded a new version of Tools to project The Trunk: http://source.squeak.org/trunk/Tools-laza.291.mcz ==================== Summary ==================== Name: Tools-laza.291 Author: laza Time: 26 January 2011, 1:41:13.31 pm UUID: 6daf6a43-2737-ca44-90a4-ce11386f5bd1 Ancestors: Tools-mtf.290 Prevent that the SyntaxError window leaves a suspended compiler process behind on window close =============== Diff against Tools-mtf.290 =============== Item was changed: + ----- Method: SyntaxError>>category: (in category 'accessing') ----- - ----- Method: SyntaxError>>category: (in category 'initialization') ----- category: aSymbol "Record the message category of method being compiled. This is used when the user corrects the error and accepts." category := aSymbol. ! Item was added: + ----- Method: SyntaxError>>release (in category 'initialize-release') ----- + release + | p | + (debugger isNil or: [ + (p := debugger interruptedProcess) isNil or: [ + p isTerminated]]) ifTrue: [^self]. + + p terminate! Item was changed: + ----- Method: SyntaxError>>setClass:code:debugger:doitFlag: (in category 'accessing') ----- - ----- Method: SyntaxError>>setClass:code:debugger:doitFlag: (in category 'initialization') ----- setClass: aClass code: aString debugger: aDebugger doitFlag: flag | types printables badChar | class := aClass. debugger := aDebugger. selector := aClass parserClass new parseSelector: aString. types := Scanner classPool at: #TypeTable. "dictionary" printables := '!!@#$%&*-_=+<>{}?/\,·£¢§¶ªºÚæÚ¯×¿«»`~`' asSet. badChar := aString detect: [:aChar | (types at: aChar asciiValue ifAbsent: [#xLetter]) == #xBinary and: [ (printables includes: aChar) not]] ifNone: [nil]. contents := badChar ifNil: [aString] ifNotNil: ['<<<This string contains a character (ascii value ', badChar asciiValue printString, ') that is not normally used in code>>> ', aString]. category ifNil: [category := aClass organization categoryOfElement: selector]. category ifNil: [category := ClassOrganizer default]. doitFlag := flag!

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Fwd: [OT] Really strange problem
by Casimiro de Almeida Barreto 26 Jan '11

26 Jan '11

@RonJeffries retwitted from @looselytyped this entry http://bit.ly/e04MDa that just made me think about my last post...

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Re: check out my blog "This Context" for Spoon and Naiad news
by Chris Cunnington 26 Jan '11

26 Jan '11

This is exciting. I look forward to it. Chris

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The Inbox: Tools-laza.291.mcz
by commits＠source.squeak.org 26 Jan '11

26 Jan '11

Alexander Lazarević uploaded a new version of Tools to project The Inbox: http://source.squeak.org/inbox/Tools-laza.291.mcz ==================== Summary ==================== Name: Tools-laza.291 Author: laza Time: 26 January 2011, 1:41:13.31 pm UUID: 6daf6a43-2737-ca44-90a4-ce11386f5bd1 Ancestors: Tools-mtf.290 Prevent that the SyntaxError window leaves a suspended compiler process behind on window close =============== Diff against Tools-mtf.290 =============== Item was changed: + ----- Method: SyntaxError>>category: (in category 'accessing') ----- - ----- Method: SyntaxError>>category: (in category 'initialization') ----- category: aSymbol "Record the message category of method being compiled. This is used when the user corrects the error and accepts." category := aSymbol. ! Item was added: + ----- Method: SyntaxError>>release (in category 'initialize-release') ----- + release + | p | + (debugger isNil or: [ + (p := debugger interruptedProcess) isNil or: [ + p isTerminated]]) ifTrue: [^self]. + + p terminate! Item was changed: + ----- Method: SyntaxError>>setClass:code:debugger:doitFlag: (in category 'accessing') ----- - ----- Method: SyntaxError>>setClass:code:debugger:doitFlag: (in category 'initialization') ----- setClass: aClass code: aString debugger: aDebugger doitFlag: flag | types printables badChar | class := aClass. debugger := aDebugger. selector := aClass parserClass new parseSelector: aString. types := Scanner classPool at: #TypeTable. "dictionary" printables := '!!@#$%&*-_=+<>{}?/\,·£¢§¶ªºÚæÚ¯×¿«»`~`' asSet. badChar := aString detect: [:aChar | (types at: aChar asciiValue ifAbsent: [#xLetter]) == #xBinary and: [ (printables includes: aChar) not]] ifNone: [nil]. contents := badChar ifNil: [aString] ifNotNil: ['<<<This string contains a character (ascii value ', badChar asciiValue printString, ') that is not normally used in code>>> ', aString]. category ifNil: [category := aClass organization categoryOfElement: selector]. category ifNil: [category := ClassOrganizer default]. doitFlag := flag!

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Problem with SyntaxError (was: 4.2 Underscore assignments)
by Alexander Lazarević 26 Jan '11

26 Jan '11

2011/1/26 Andreas Raab <andreas.raab(a)gmx.de> > [...] see if Compiler recompileAll barfs or not. > No barfing doing this in the latest trunk image, so I guess this means we are underscore clean. Just to double check I converted an := to _ in some method and did Compiler recompileAll again and got a SyntaxError on just that method. Fine. What's not that dandy is, that even if you close the SyntaxError window the SystemProgressMorph won't disappear. It looks like SyntaxError suspends the compiling process and will only activate it again when you correct the error and accept the corrected code. Just closing the window will leave a suspended compiling process in the system and the ensure block to end the progress display never gets executed. My proposed fix for this would be to explicitly terminate the compiling process on window close. (See Inbox) Alex

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4.2 Underscore assignments
by Chris Muller 26 Jan '11

26 Jan '11

Should we turn off the "Allow underscore assignments?" preference for the 4.2 release?

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Daily Commit Log
by commits＠source.squeak.org 26 Jan '11

26 Jan '11

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2011-January/004165.ht… Name: System-cmm.415 Ancestors: System-dtl.414 - Fix from Connectors. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2011-January/004166.ht… Name: Monticello-cmm.418 Ancestors: Monticello-dtl.417 More-informative HTTP creation template that also allows double-clicking on the new word, "ProjectName", for easier input. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2011-January/004167.ht… Name: Files-cmm.96 Ancestors: Files-mtf.95 - Added DirectoryEntry>>#size, which is needed for WebClient to upload a String or a DirectoryEntryFile (since they both also include #readStream). =============================================

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The Trunk: Files-cmm.96.mcz
by commits＠source.squeak.org 25 Jan '11

25 Jan '11

Chris Muller uploaded a new version of Files to project The Trunk: http://source.squeak.org/trunk/Files-cmm.96.mcz ==================== Summary ==================== Name: Files-cmm.96 Author: cmm Time: 25 January 2011, 1:26:11.204 pm UUID: c9f7ec21-c8dc-47b5-9292-b027f5ad93c2 Ancestors: Files-mtf.95 - Added DirectoryEntry>>#size, which is needed for WebClient to upload a String or a DirectoryEntryFile (since they both also include #readStream). =============== Diff against Files-mtf.95 =============== Item was added: + ----- Method: DirectoryEntry>>size (in category 'access') ----- + size + "For API compatibility with byte objects (for streaming api)." + ^ self fileSize!

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The Trunk: Monticello-cmm.418.mcz
by commits＠source.squeak.org 25 Jan '11

25 Jan '11

Chris Muller uploaded a new version of Monticello to project The Trunk: http://source.squeak.org/trunk/Monticello-cmm.418.mcz ==================== Summary ==================== Name: Monticello-cmm.418 Author: cmm Time: 25 January 2011, 1:21:17.106 pm UUID: 96fb426d-bd0a-4a12-a24b-a376e10d5680 Ancestors: Monticello-dtl.417 More-informative HTTP creation template that also allows double-clicking on the new word, "ProjectName", for easier input. =============== Diff against Monticello-dtl.417 =============== Item was changed: ----- Method: MCHttpRepository class>>creationTemplate (in category 'as yet unclassified') ----- creationTemplate + ^self creationTemplateLocation: 'http://www.squeaksource.com/ProjectName' - ^self creationTemplateLocation: 'http://www.squeaksource.com/' user: 'squeak' password: 'squeak' !

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