Packages May 2012

packages@lists.squeakfoundation.org

1 participants
138 discussions

The Trunk: Monticello-bf.506.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

Bert Freudenberg uploaded a new version of Monticello to project The Trunk: http://source.squeak.org/trunk/Monticello-bf.506.mcz ==================== Summary ==================== Name: Monticello-bf.506 Author: bf Time: 4 May 2012, 5:24:52.072 pm UUID: 09260671-aa20-4eb7-bf88-687d20cb117d Ancestors: Monticello-eem.505 Fix reverting an overloaded method. Uses new changes file scanning method from PackageInfo-Base-bf.61. =============== Diff against Monticello-eem.505 =============== Item was added: + ----- Method: MCMethodDefinition>>scanForPreviousVersions (in category 'installing') ----- + scanForPreviousVersions + "Answer change records for other versions of this method, i.e. other overrides and the original version" + | versions | + versions := OrderedCollection new. + PackageInfo default changeRecordsForMethod: self asMethodReference do: [:record | + record category = category ifFalse: [versions add: record]]. + ^versions + ! Item was changed: ----- Method: MCMethodDefinition>>unload (in category 'installing') ----- unload + | previousVersions | + self isOverrideMethod ifTrue: [ + previousVersions := self scanForPreviousVersions]. + previousVersions isEmptyOrNil + ifTrue: [self actualClass ifNotNil: [:class | + self removeSelector: selector fromClass: class]] + ifFalse: [ + "remove our override from history, even if buried below other overrides" + previousVersions reverseDo: [:version | version fileIn]] ! - | previousVersion | - self isOverrideMethod ifTrue: [previousVersion := self scanForPreviousVersion]. - previousVersion - ifNil: [self actualClass ifNotNil:[:class| self removeSelector: selector fromClass: class]] - ifNotNil: [previousVersion fileIn] !

1 0

The Trunk: Monticello-bf.506.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: Monticello-bf.506.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: PackageInfo-Base-bf.61.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

Bert Freudenberg uploaded a new version of PackageInfo-Base to project The Trunk: http://source.squeak.org/trunk/PackageInfo-Base-bf.61.mcz ==================== Summary ==================== Name: PackageInfo-Base-bf.61 Author: bf Time: 4 May 2012, 5:19:59.726 pm UUID: b83f26b4-eb81-44a0-b6b9-a0ad3f50f290 Ancestors: PackageInfo-Base-bf.60 Factor out override scanning into changeRecordsForMethod:do: to allow use by MC, too. =============== Diff against PackageInfo-Base-bf.60 =============== Item was changed: ----- Method: PackageInfo>>changeRecordForOverriddenMethod: (in category 'testing') ----- changeRecordForOverriddenMethod: aMethodReference + self changeRecordsForMethod: aMethodReference do: [:record | + (self includesMethodCategory: record category + ofClass: aMethodReference actualClass) + ifTrue: [^record]]. + ^nil! - | sourceFilesCopy method position overridingPackages | - overridingPackages := Set new. - method := aMethodReference compiledMethod. - position := method filePosition. - sourceFilesCopy := SourceFiles collect: - [:x | x isNil ifTrue: [ nil ] - ifFalse: [x readOnlyCopy]]. - [ | file prevPos prevFileIndex chunk stamp methodCategory methodPackage tokens | - method fileIndex = 0 ifTrue: [^ nil]. - file := sourceFilesCopy at: method fileIndex. - [position notNil & file notNil] - whileTrue: - [file position: (0 max: position-150). "Skip back to before the preamble" - [file position < (position-1)] "then pick it up from the front" - whileTrue: [chunk := file nextChunk]. - - "Preamble is likely a linked method preamble, if we're in - a changes file (not the sources file). Try to parse it - for prior source position and file index" - prevPos := nil. - stamp := ''. - (chunk findString: 'methodsFor:' startingAt: 1) > 0 - ifTrue: [tokens := Scanner new scanTokens: chunk] - ifFalse: [tokens := Array new "ie cant be back ref"]. - ((tokens size between: 7 and: 8) - and: [(tokens at: tokens size-5) = #methodsFor:]) - ifTrue: - [(tokens at: tokens size-3) = #stamp: - ifTrue: ["New format gives change stamp and unified prior pointer" - stamp := tokens at: tokens size-2. - prevPos := tokens last. - prevFileIndex := sourceFilesCopy fileIndexFromSourcePointer: prevPos. - prevPos := sourceFilesCopy filePositionFromSourcePointer: prevPos] - ifFalse: ["Old format gives no stamp; prior pointer in two parts" - prevPos := tokens at: tokens size-2. - prevFileIndex := tokens last]. - (prevPos = 0 or: [prevFileIndex = 0]) ifTrue: [prevPos := nil]]. - ((tokens size between: 5 and: 6) - and: [(tokens at: tokens size-3) = #methodsFor:]) - ifTrue: - [(tokens at: tokens size-1) = #stamp: - ifTrue: ["New format gives change stamp and unified prior pointer" - stamp := tokens at: tokens size]]. - methodCategory := tokens after: #methodsFor: ifAbsent: ['as yet unclassifed']. - (self includesMethodCategory: methodCategory ofClass: aMethodReference actualClass) ifTrue: - [methodCategory = (Smalltalk at: #Categorizer ifAbsent: [Smalltalk at: #ClassOrganizer]) default ifTrue: [methodCategory := methodCategory, ' ']. - ^ ChangeRecord new file: file position: position type: #method - class: aMethodReference classSymbol category: methodCategory meta: aMethodReference classIsMeta stamp: stamp]. - methodPackage := PackageOrganizer default packageOfMethodCategory: methodCategory ofClass: aMethodReference actualClass ifNone: [#unknown]. - (self isOverrideCategory: methodCategory) - ifTrue: [overridingPackages add: methodPackage] - ifFalse: [(overridingPackages includes: methodPackage) - ifFalse: [^nil]]. - position := prevPos. - prevPos notNil ifTrue: - [file := sourceFilesCopy at: prevFileIndex]]. - ^ nil] - ensure: [sourceFilesCopy do: [:x | x notNil ifTrue: [x close]]] - ! Item was added: + ----- Method: PackageInfo>>changeRecordsForMethod:do: (in category 'enumerating') ----- + changeRecordsForMethod: aMethodReference do: aBlock + "Evaluate aBlock with one ChangeRecord per overriding package, followed by the latest non-override" + | overridingPackages method position sourceFilesCopy | + overridingPackages := Set new. + method := aMethodReference compiledMethod. + position := method filePosition. + sourceFilesCopy := SourceFiles collect: [:x | x ifNotNil: [x readOnlyCopy]]. + [ | file prevPos prevFileIndex chunk stamp methodCategory methodPackage tokens | + method fileIndex = 0 ifTrue: [^ nil]. + file := sourceFilesCopy at: method fileIndex. + [position notNil & file notNil] + whileTrue: + [file position: (0 max: position-150). "Skip back to before the preamble" + [file position < (position-1)] "then pick it up from the front" + whileTrue: [chunk := file nextChunk]. + + "Preamble is likely a linked method preamble, if we're in + a changes file (not the sources file). Try to parse it + for prior source position and file index" + prevPos := nil. + stamp := ''. + (chunk findString: 'methodsFor:' startingAt: 1) > 0 + ifTrue: [tokens := Scanner new scanTokens: chunk] + ifFalse: [tokens := Array new "ie cant be back ref"]. + ((tokens size between: 7 and: 8) + and: [(tokens at: tokens size-5) = #methodsFor:]) + ifTrue: + [(tokens at: tokens size-3) = #stamp: + ifTrue: ["New format gives change stamp and unified prior pointer" + stamp := tokens at: tokens size-2. + prevPos := tokens last. + prevFileIndex := sourceFilesCopy fileIndexFromSourcePointer: prevPos. + prevPos := sourceFilesCopy filePositionFromSourcePointer: prevPos] + ifFalse: ["Old format gives no stamp; prior pointer in two parts" + prevPos := tokens at: tokens size-2. + prevFileIndex := tokens last]. + (prevPos = 0 or: [prevFileIndex = 0]) ifTrue: [prevPos := nil]]. + ((tokens size between: 5 and: 6) + and: [(tokens at: tokens size-3) = #methodsFor:]) + ifTrue: + [(tokens at: tokens size-1) = #stamp: + ifTrue: ["New format gives change stamp and unified prior pointer" + stamp := tokens at: tokens size]]. + methodCategory := tokens after: #methodsFor: ifAbsent: [ClassOrganizer default]. + methodPackage := PackageOrganizer default packageOfMethodCategory: methodCategory ofClass: aMethodReference actualClass ifNone: [#unknown]. + (overridingPackages includes: methodPackage) + ifFalse: [aBlock value: (ChangeRecord new + file: file position: position type: #method + class: aMethodReference classSymbol category: methodCategory + meta: aMethodReference classIsMeta stamp: stamp)]. + (self isOverrideCategory: methodCategory) + ifTrue: [overridingPackages add: methodPackage] + ifFalse: [(overridingPackages includes: methodPackage) + ifFalse: [^nil]]. + position := prevPos. + prevPos notNil ifTrue: + [file := sourceFilesCopy at: prevFileIndex]]. + ^nil] + ensure: [sourceFilesCopy do: [:x | x ifNotNil: [x close]]] + ! Item was changed: ----- Method: PackageInfo>>isOverrideCategory: (in category 'testing') ----- isOverrideCategory: aString + ^ aString first = $* and: [aString endsWith: '-override']! - ^ aString endsWith: '-override'!

1 0

The Trunk: PackageInfo-Base-bf.61.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: PackageInfo-Base-bf.61.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: Kernel-nice.685.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

Nicolas Cellier uploaded a new version of Kernel to project The Trunk: http://source.squeak.org/trunk/Kernel-nice.685.mcz ==================== Summary ==================== Name: Kernel-nice.685 Author: nice Time: 4 May 2012, 10:51:32.635 am UUID: 2febaac6-3ff5-3640-abfd-068dce4f0a2b Ancestors: Kernel-eem.684 Rename Number class>>#readSqueakSyntaxFrom: into #readSmalltalkSyntaxFrom: This is to provide a common API across dialects for external packages since both VW7.x and Pharo2.0 have #readSmalltalkSyntaxFrom: Note that Number syntax may vary slightly across dialects and #readSmalltalkSyntaxFrom: is to be understood "in local dialect"... #readSqueakSyntaxFrom: was quite recent and not used in trunk, so I removed rather than deprecate. If you don't agree, raise your voice. =============== Diff against Kernel-eem.684 =============== Item was added: + ----- Method: Number class>>readSmalltalkSyntaxFrom: (in category 'instance creation') ----- + readSmalltalkSyntaxFrom: stringOrStream + "Answer a number as described on aStream. The number may + be any accepted Smalltalk literal Number format. + It can include a leading radix specification, as in 16rFADE. + It can as well be NaN, Infinity or -Infinity for conveniency. + If stringOrStream does not start with a valid number description, fail." + + ^(SqNumberParser on: stringOrStream) nextNumber! Item was removed: - ----- Method: Number class>>readSqueakSyntaxFrom: (in category 'instance creation') ----- - readSqueakSyntaxFrom: stringOrStream - "Answer a number as described on aStream. The number may - be any accepted Smalltalk literal Number format. - It can include a leading radix specification, as in 16rFADE. - It can as well be NaN, Infinity or -Infinity for conveniency. - If stringOrStream does not start with a valid number description, fail." - - ^(SqNumberParser on: stringOrStream) nextNumber!

1 0

The Trunk: Kernel-nice.685.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: Kernel-nice.685.mcz
by commits＠source.squeak.org 04 May '12

04 May '12

1 0

The Trunk: System-eem.484.mcz
by commits＠source.squeak.org 03 May '12

03 May '12

Eliot Miranda uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-eem.484.mcz ==================== Summary ==================== Name: System-eem.484 Author: eem Time: 3 May 2012, 9:15:17.73 am UUID: 22d19428-0bee-46fc-b869-420d7994d06a Ancestors: System-eem.483 Stricter methodsWithUnboundGlobals =============== Diff against System-eem.483 =============== Item was changed: ----- Method: SystemNavigation>>methodsWithUnboundGlobals (in category 'query') ----- methodsWithUnboundGlobals "Get all methods that use undeclared global objects that are not listed in Undeclared. For a clean image the result should be empty." "SystemNavigation new methodsWithUnboundGlobals" ^self allSelect: [:m| m literals anySatisfy: [:l| l isVariableBinding and: [l key isSymbol "avoid class-side methodClass literals" + and: [(m methodClass bindingOf: l key) + ifNil: [(Undeclared associationAt: l key ifAbsent: []) ~~ l] + ifNotNil: [:b| b ~~ l]]]]]! - and: [(m methodClass bindingOf: l key) isNil - and: [(Undeclared associationAt: l key ifAbsent: []) ~~ l]]]]]!

1 0

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005

Packages May 2012