May 2012 - Pharo-dev - lists.pharo.org

[Pharo-project] InputEventFetcher depending on Cursor and Form
by Guillermo Polito May 25, 2012

May 25, 2012

Does InputEventFetcher really depend on Cursor & Form to install/uninstall the event fetch process? install "InputEventFetcher install" Smalltalk addToStartUpList: self after: Cursor. Smalltalk addToShutDownList: self after: Form. Default := self new. Default startUp Guille

2 1

[Pharo-project] loading athens - a user perspective
by Tudor Girba May 25, 2012

May 25, 2012

Hi, Here is how to install Athens (I also added this comment to the ConfigurationOfAthens): 1. Install Cairo on your machine For example, for Mac, you open the terminal and run: sudo port install -f cairo +universal More information can be found here: http://cairographics.org/download/ 2. Download the NativeBoost enabled Cog VM from: https://ci.lille.inria.fr/pharo/view/NativeBoost/ 3. Get a Pharo image and run: Gofer new squeaksource: 'Athens'; package: 'ConfigurationOfAthens'; load. (Smalltalk at: #ConfigurationOfAthens) loadDevelopment 4. Play with it. For example: VGTigerDemo runDemo Thanks Igor! Cheers, Doru -- www.tudorgirba.com "Live like you mean it."

3 4

[Pharo-project] SmallInteger>>digitAt: protocol
by Sean P. DeNigris May 25, 2012

May 25, 2012

Maybe a small matter, but SmallInteger>>digitAt: is in the "system primitives" protocol, even though it doesn't call a primitive. OTOH, LargePositiveInteger does use a primitive for #digitAt: -- View this message in context: http://forum.world.st/SmallInteger-digitAt-protocol-tp4631830.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

1 0

[Pharo-project] Bug fixes for 1.4
by Sean P. DeNigris May 25, 2012

May 25, 2012

There is a bug in 1.4 where a trailing slash causes FileReference>>exists to return false e.g. on my machine, "(FileLocator home asFileReference / '.jenkins/') exists" -> false "(FileLocator home asFileReference / '.jenkins') exists" -> true I noticed it has been fixed in 2.0 and tracked the change down to DiskStore>>nodeAt:ifPresent:ifAbsent:. Now how do I figure out where this change came from? I didn't see anything promising in the issue tracker. Assuming this was part of a slice, I want to make sure I include any associated changes to other packages. Also, this makes me wonder again about the tagging process. It seems this should have gone into both 1.4 and 2.0 if I correctly understand the new release process... Sean -- View this message in context: http://forum.world.st/Bug-fixes-for-1-4-tp4631751.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

2 1

[Pharo-project] [update 2.0] #20095
by Marcus Denker May 25, 2012

May 25, 2012

20095 ----- Issue 5971: Nautilus: Opening issue when opening on a method http://code.google.com/p/pharo/issues/detail?id=5971 Issue 5970: CommandLine eval does not work completely http://code.google.com/p/pharo/issues/detail?id=5970 Issue 5962: 62 tests failing after integrating Issue 5755: http://code.google.com/p/pharo/issues/detail?id=5962 Issue 5972: Clean in perform: aSelector orSendTo: another http://code.google.com/p/pharo/issues/detail?id=5972 -- Marcus Denker -- http://marcusdenker.de

1 0

Re: [Pharo-project] loading athens - a user perspective
by Fernando Olivero May 25, 2012

May 25, 2012

You shouldnt use Brew, because it cant compile universal binaries. Athens, with a cairo backend, uses NativeBoost which needs 32 bit libraries, because CogGM is targeted to 32 bits. I also tried with Brew, that's why i found out is hard to instruct brew to compile universal binaries. Fernando On Fri, May 25, 2012 at 12:39 PM, Serge Stinckwich <serge.stinckwich(a)gmail.com> wrote: > On Fri, May 25, 2012 at 4:57 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: >> Hi, >> >> Here is how to install Athens (I also added this comment to the ConfigurationOfAthens): >> >> >> 1. Install Cairo on your machine >> For example, for Mac, you open the terminal and run: >> sudo port install -f cairo +universal >> >> More information can be found here: >> http://cairographics.org/download/ >> >> >> 2. Download the NativeBoost enabled Cog VM from: >> https://ci.lille.inria.fr/pharo/view/NativeBoost/ >> >> >> 3. Get a Pharo image and run: >> Gofer new >> Â Â Â Â squeaksource: 'Athens'; >> Â Â Â Â package: 'ConfigurationOfAthens'; >> Â Â Â Â load. >> (Smalltalk at: #ConfigurationOfAthens) loadDevelopment >> >> >> 4. Play with it. For example: >> VGTigerDemo runDemo > > I install Cairo with brew on mac os x: > brew install cairo > > And I got the following stack trace: > > > 25 May 2012 5:37:03 pm > > VM: Mac OS - intel - 1074 - NBCoInterpreter > NativeBoost-CogPlugin-IgorStasenko.9 uuid: > 801decd2-0b42-fa49-bcea-d7564d516a1b May Â 1 2012, > StackToRegisterMappingCogit VMMaker-oscog-EstebanLorenzano.158 uuid: > 82eded98-68af-4c80-a472-4f6de293adcf May Â 1 2012, > https://git.gitorious.org/cogvm/blessed.git Commit: > 6aa3fd0f1188078d3167dec1a53031a61b97b688 Date: Tue May 1 20:28:14 2012 > +0200 By: Esteban Lorenzano <estebanlm(a)gmail.com> > Image: Pharo1.4a [Latest update: #14418] > > NBFFICallout(Object)>>error: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aString: Â Â Â Â 'function unavailable' > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec functionName module: > aModuleNameOrHandle. > Â Â Â Â fnAddress > Â Â Â Â Â Â Â Â ifNil: [self error: 'function unavailable']. > Â Â Â Â self mayCallback > Â Â Â Â Â Â Â Â ifTrue: [asm push: fnAddress asUImm32; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â mov: NativeBoost callgateFunctionAddress asUImm32 to: EAX; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â call: EAX] > Â Â Â Â Â Â Â Â ifFalse: [asm mov: fnAddress asUImm32 to: EAX; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â call: EAX]] in NBFFICallout>>generateCall:module: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aModuleNameOrHandle: Â Â a NBFFICallout > Â Â Â Â Â Â Â Â fnAddress: Â Â Â '/opt/local/lib/libcairo.2.dylib' > Â Â Â Â Â Â Â Â gen: Â Â #(nil) > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > BlockClosure>>valueWithPossibleArgs: > Â Â Â Â Receiver: [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec functionName module: > aModuleNam...etc... > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â anArray: Â Â Â Â an Array(a NBFFICallout a NBInterpreterProxy an AJx86Assembler) > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â outerContext: Â NBFFICallout>>generateCall:module: > Â Â Â Â Â Â Â Â startpc: Â Â Â Â 91 > Â Â Â Â Â Â Â Â numArgs: Â Â Â Â 1 > > [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]] in [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self pushArguments. > Â Â Â Â coercionMayFail > Â Â Â Â Â Â Â Â ifTrue: [proxy ifFailedJumpTo: self failedLabel]. > Â Â Â Â asm > Â Â Â Â Â Â Â Â decorateWith: 'FFI: performing a call' > Â Â Â Â Â Â Â Â while: [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â Â Â Â Â Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]]] in NBFFICallout>>generateInstructions: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aFunctionBodyBlock: Â Â an AJCdeclCallInfo > Â Â Â Â Â Â Â Â call: Â [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec functionName m...etc... > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > BlockClosure>>ensure: > Â Â Â Â Receiver: [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â or: [...etc... > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [level := level - 1. > Â Â Â Â self > Â Â Â Â Â Â Â Â addInstruction: (AJInstructionDecoration n...etc... > Â Â Â Â Â Â Â Â complete: Â Â Â nil > Â Â Â Â Â Â Â Â returnValue: Â Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â outerContext: Â [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â sel...etc... > Â Â Â Â Â Â Â Â startpc: Â Â Â Â 151 > Â Â Â Â Â Â Â Â numArgs: Â Â Â Â 0 > > AJx86Assembler>>decorateWith:while: > Â Â Â Â Receiver: an AJx86Assembler > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â annotation: Â Â 'FFI: performing a call' > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â (self o...etc... > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â instructions: Â <<error during printing>> > > [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self pushArguments. > Â Â Â Â coercionMayFail > Â Â Â Â Â Â Â Â ifTrue: [proxy ifFailedJumpTo: self failedLabel]. > Â Â Â Â asm > Â Â Â Â Â Â Â Â decorateWith: 'FFI: performing a call' > Â Â Â Â Â Â Â Â while: [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â Â Â Â Â Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]]] in NBFFICallout>>generateInstructions: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aFunctionBodyBlock: Â Â an AJCdeclCallInfo > Â Â Â Â Â Â Â Â call: Â [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec functionName m...etc... > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > AJx86Assembler>>performingCall:in: > Â Â Â Â Receiver: an AJx86Assembler > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â ci: Â Â an AJCdeclCallInfo > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self push...etc... > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â instructions: Â <<error during printing>> > > NBFFICallout>>foreignCall: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self push...etc... > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > NBFFICallout>>generateInstructions: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aFunctionBodyBlock: Â Â [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec ...etc... > Â Â Â Â Â Â Â Â instructions: Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > NBFFICallout>>generate: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aFunctionBodyBlock: Â Â [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec ...etc... > Â Â Â Â Â Â Â Â generatedCode: Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > NBFFICallout>>generateCall:module: > Â Â Â Â Receiver: a NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â functionSpec: Â #(#AthensCairoSurface #cairo_image_surface_create > #(#int #aFormat...etc... > Â Â Â Â Â Â Â Â aModuleNameOrHandle: Â Â '/opt/local/lib/libcairo.2.dylib' > Â Â Â Â Â Â Â Â fnAddress: Â Â Â #(nil) > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â asm: Â Â an AJx86Assembler > Â Â Â Â Â Â Â Â proxy: Â a NBInterpreterProxy > Â Â Â Â Â Â Â Â options: Â Â Â Â a Set(#optCdecl #optAllowByteArraysPtr #optUseStackPointer > #optReturnP...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFnSpec > Â Â Â Â Â Â Â Â requestor: Â Â Â AthensCairoSurface class > Â Â Â Â Â Â Â Â methodArgs: Â Â an OrderedCollection('aFormat' 'aWidth' 'aHeight') > Â Â Â Â Â Â Â Â coercionMayFail: Â Â Â Â true > Â Â Â Â Â Â Â Â callInfo: Â Â Â an AJCdeclCallInfo > > [:gen | gen sender: sender; > Â Â Â Â Â Â Â Â callType: self nbCallingConvention; > Â Â Â Â Â Â Â Â generateCall: fnSpec module: self nbLibraryNameOrHandle] in > AthensCairoSurface class(Object)>>nbCall: > Â Â Â Â Receiver: AthensCairoSurface > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â a NBFFICallout > Â Â Â Â Â Â Â Â sender: Â Â Â Â #(#AthensCairoSurface #cairo_image_surface_create #(#int > #aFormat #, #i...etc... > Â Â Â Â Â Â Â Â gen: Â Â AthensCairoSurface class>>primImage:width:height: > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â AthensSurface > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#asAthensPaintOn:->(AthensCairoSurface>>#asAthen...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 140 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('handle' 'context' 'builder' 'id') > Â Â Â Â Â Â Â Â organization: Â ('converting' asAthensPaintOn: writeToPng:) > ('as yet unclassified...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {AthensCairoPDFSurface} > Â Â Â Â Â Â Â Â name: Â #AthensCairoSurface > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â an OrderedCollection(AthensCairoDefs) > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Cairo' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â TCairoLibrary > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â a Set(#asForm #createFormPaint: #stride > #setOperator: #writeToP...etc... > Â Â Â Â Â Â Â Â uniqueSession: Â nil > Â Â Â Â Â Â Â Â dispatch: Â Â Â nil > Â Â Â Â Â Â Â Â dispatchStruct: Â Â Â Â nil > > NBFFICallout class(NBNativeCodeGen class)>>generateCode:andRetry: > Â Â Â Â Receiver: NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [:gen | gen sender: sender; > Â Â Â Â Â Â Â Â callType: self nbCallingConvention; > Â Â Â Â Â Â Â Â g...etc... > Â Â Â Â Â Â Â Â retryCtx: Â Â Â AthensCairoSurface class>>primImage:width:height: > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â code: Â nil > Â Â Â Â Â Â Â Â newMethod: Â Â Â nil > Â Â Â Â Â Â Â Â args: Â nil > Â Â Â Â Â Â Â Â i: Â Â Â nil > Â Â Â Â Â Â Â Â iLimiT: Â Â Â Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â NBNativeCodeGen > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#aliasForType:->(NBFFICallout>>#aliasForType: > "a...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 148 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('fnSpec' 'requestor' 'methodArgs' > 'coercionMayFail' 'callI...etc... > Â Â Â Â Â Â Â Â organization: Â ('type aliases' aliasForType:) > ('accessing' anonSpec: callType: c...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {NBNativeFunctionGen} > Â Â Â Â Â Â Â Â name: Â #NBFFICallout > Â Â Â Â Â Â Â Â classPool: Â Â Â a Dictionary(#CustomErrorCodes->nil > #CustomErrorMessages->nil #TypeA...etc... > Â Â Â Â Â Â Â Â sharedPools: Â Â nil > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'NativeBoost-Core' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â {} > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â nil > > NBFFICallout class(NBNativeCodeGen class)>>handleFailureIn:nativeCode: > Â Â Â Â Receiver: NBFFICallout > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aContext: Â Â Â AthensCairoSurface class>>primImage:width:height: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [:gen | gen sender: sender; > Â Â Â Â Â Â Â Â callType: self nbCallingConvention; > Â Â Â Â Â Â Â Â g...etc... > Â Â Â Â Â Â Â Â method: Â Â Â Â (AthensCairoSurface class>>#primImage:width:height: "a > CompiledMethod(4...etc... > Â Â Â Â Â Â Â Â lastError: Â Â Â 502 > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â NBNativeCodeGen > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#aliasForType:->(NBFFICallout>>#aliasForType: > "a...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 148 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('fnSpec' 'requestor' 'methodArgs' > 'coercionMayFail' 'callI...etc... > Â Â Â Â Â Â Â Â organization: Â ('type aliases' aliasForType:) > ('accessing' anonSpec: callType: c...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {NBNativeFunctionGen} > Â Â Â Â Â Â Â Â name: Â #NBFFICallout > Â Â Â Â Â Â Â Â classPool: Â Â Â a Dictionary(#CustomErrorCodes->nil > #CustomErrorMessages->nil #TypeA...etc... > Â Â Â Â Â Â Â Â sharedPools: Â Â nil > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'NativeBoost-Core' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â {} > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â nil > > AthensCairoSurface class(Object)>>nbCall: > Â Â Â Â Receiver: AthensCairoSurface > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â fnSpec: Â Â Â Â #(#AthensCairoSurface #cairo_image_surface_create #(#int > #aFormat #, #i...etc... > Â Â Â Â Â Â Â Â sender: Â Â Â Â AthensCairoSurface class>>primImage:width:height: > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â AthensSurface > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#asAthensPaintOn:->(AthensCairoSurface>>#asAthen...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 140 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('handle' 'context' 'builder' 'id') > Â Â Â Â Â Â Â Â organization: Â ('converting' asAthensPaintOn: writeToPng:) > ('as yet unclassified...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {AthensCairoPDFSurface} > Â Â Â Â Â Â Â Â name: Â #AthensCairoSurface > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â an OrderedCollection(AthensCairoDefs) > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Cairo' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â TCairoLibrary > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â a Set(#asForm #createFormPaint: #stride > #setOperator: #writeToP...etc... > Â Â Â Â Â Â Â Â uniqueSession: Â nil > Â Â Â Â Â Â Â Â dispatch: Â Â Â nil > Â Â Â Â Â Â Â Â dispatchStruct: Â Â Â Â nil > > AthensCairoSurface class>>primImage:width:height: > Â Â Â Â Receiver: AthensCairoSurface > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aFormat: Â Â Â Â 0 > Â Â Â Â Â Â Â Â aWidth: Â Â Â Â 800 > Â Â Â Â Â Â Â Â aHeight: Â Â Â Â 800 > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â AthensSurface > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#asAthensPaintOn:->(AthensCairoSurface>>#asAthen...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 140 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('handle' 'context' 'builder' 'id') > Â Â Â Â Â Â Â Â organization: Â ('converting' asAthensPaintOn: writeToPng:) > ('as yet unclassified...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {AthensCairoPDFSurface} > Â Â Â Â Â Â Â Â name: Â #AthensCairoSurface > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â an OrderedCollection(AthensCairoDefs) > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Cairo' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â TCairoLibrary > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â a Set(#asForm #createFormPaint: #stride > #setOperator: #writeToP...etc... > Â Â Â Â Â Â Â Â uniqueSession: Â nil > Â Â Â Â Â Â Â Â dispatch: Â Â Â nil > Â Â Â Â Â Â Â Â dispatchStruct: Â Â Â Â nil > > AthensCairoSurface class>>extent:format: > Â Â Â Â Receiver: AthensCairoSurface > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â anExtent: Â Â Â (800@800) > Â Â Â Â Â Â Â Â aFormat: Â Â Â Â 0 > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â AthensSurface > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#asAthensPaintOn:->(AthensCairoSurface>>#asAthen...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 140 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('handle' 'context' 'builder' 'id') > Â Â Â Â Â Â Â Â organization: Â ('converting' asAthensPaintOn: writeToPng:) > ('as yet unclassified...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {AthensCairoPDFSurface} > Â Â Â Â Â Â Â Â name: Â #AthensCairoSurface > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â an OrderedCollection(AthensCairoDefs) > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Cairo' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â TCairoLibrary > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â a Set(#asForm #createFormPaint: #stride > #setOperator: #writeToP...etc... > Â Â Â Â Â Â Â Â uniqueSession: Â nil > Â Â Â Â Â Â Â Â dispatch: Â Â Â nil > Â Â Â Â Â Â Â Â dispatchStruct: Â Â Â Â nil > > AthensCairoSurface class>>extent: > Â Â Â Â Receiver: AthensCairoSurface > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â anExtent: Â Â Â (800@800) > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â AthensSurface > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#asAthensPaintOn:->(AthensCairoSurface>>#asAthen...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 140 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('handle' 'context' 'builder' 'id') > Â Â Â Â Â Â Â Â organization: Â ('converting' asAthensPaintOn: writeToPng:) > ('as yet unclassified...etc... > Â Â Â Â Â Â Â Â subclasses: Â Â {AthensCairoPDFSurface} > Â Â Â Â Â Â Â Â name: Â #AthensCairoSurface > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â an OrderedCollection(AthensCairoDefs) > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Cairo' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â TCairoLibrary > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â a Set(#asForm #createFormPaint: #stride > #setOperator: #writeToP...etc... > Â Â Â Â Â Â Â Â uniqueSession: Â nil > Â Â Â Â Â Â Â Â dispatch: Â Â Â nil > Â Â Â Â Â Â Â Â dispatchStruct: Â Â Â Â nil > > VGTigerDemo>>initialize > Â Â Â Â Receiver: a VGTigerDemo > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â surface: Â Â Â Â nil > > VGTigerDemo class(Behavior)>>new > Â Â Â Â Receiver: VGTigerDemo > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â Object > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#convertPathData2->(VGTigerDemo>>#convertPathDat...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 132 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('surface') > Â Â Â Â Â Â Â Â organization: Â ('as yet unclassified' convertPathData2 initialize runDemo) > > Â Â Â Â Â Â Â Â subclasses: Â Â nil > Â Â Â Â Â Â Â Â name: Â #VGTigerDemo > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â nil > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Examples' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â {} > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â nil > > VGTigerDemo class>>runDemo > Â Â Â Â Receiver: VGTigerDemo > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â superclass: Â Â Object > Â Â Â Â Â Â Â Â methodDict: Â Â a > MethodDictionary(#convertPathData2->(VGTigerDemo>>#convertPathDat...etc... > Â Â Â Â Â Â Â Â format: Â Â Â Â 132 > Â Â Â Â Â Â Â Â instanceVariables: Â Â Â #('surface') > Â Â Â Â Â Â Â Â organization: Â ('as yet unclassified' convertPathData2 initialize runDemo) > > Â Â Â Â Â Â Â Â subclasses: Â Â nil > Â Â Â Â Â Â Â Â name: Â #VGTigerDemo > Â Â Â Â Â Â Â Â classPool: Â Â Â nil > Â Â Â Â Â Â Â Â sharedPools: Â Â nil > Â Â Â Â Â Â Â Â environment: Â Â a SystemDictionary(lots of globals) > Â Â Â Â Â Â Â Â category: Â Â Â #'Athens-Examples' > Â Â Â Â Â Â Â Â traitComposition: Â Â Â {} > Â Â Â Â Â Â Â Â localSelectors: Â Â Â Â nil > > UndefinedObject>>DoIt > Â Â Â Â Receiver: nil > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > nil > > Compiler>>evaluate:in:to:notifying:ifFail:logged: > Â Â Â Â Receiver: a Compiler > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â textOrStream: Â a ReadWriteStream > Â Â Â Â Â Â Â Â aContext: Â Â Â nil > Â Â Â Â Â Â Â Â receiver: Â Â Â nil > Â Â Â Â Â Â Â Â aRequestor: Â Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â failBlock: Â Â Â [self morph flash. > Â Â Â Â ^ nil] > Â Â Â Â Â Â Â Â logFlag: Â Â Â Â true > Â Â Â Â Â Â Â Â methodNode: Â Â DoIt > Â Â Â Â ^ VGTigerDemo runDemo > Â Â Â Â Â Â Â Â method: Â Â Â Â (UndefinedObject>>#DoIt "a CompiledMethod(926679040)") > Â Â Â Â Â Â Â Â value: Â nil > Â Â Â Â Â Â Â Â toLog: Â nil > Â Â Â Â Â Â Â Â itsSelection: Â nil > Â Â Â Â Â Â Â Â itsSelectionString: Â Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â sourceStream: Â a ReadWriteStream > Â Â Â Â Â Â Â Â requestor: Â Â Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â class: Â UndefinedObject > Â Â Â Â Â Â Â Â category: Â Â Â nil > Â Â Â Â Â Â Â Â context: Â Â Â Â nil > Â Â Â Â Â Â Â Â parser: Â Â Â Â a Parser > > [rcvr class evaluatorClass new > Â Â Â Â Â Â Â Â evaluate: self selectionForDoitAsStream > Â Â Â Â Â Â Â Â in: ctxt > Â Â Â Â Â Â Â Â to: rcvr > Â Â Â Â Â Â Â Â notifying: self morph > Â Â Â Â Â Â Â Â ifFail: [self morph flash. > Â Â Â Â Â Â Â Â Â Â Â Â ^ nil] > Â Â Â Â Â Â Â Â logged: true] in SmalltalkEditor>>evaluateSelectionAndDo: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â rcvr: Â nil > Â Â Â Â Â Â Â Â ctxt: Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > BlockClosure>>on:do: > Â Â Â Â Receiver: [rcvr class evaluatorClass new > Â Â Â Â Â Â Â Â evaluate: self selectionForDoitAsStream > Â Â Â Â Â Â Â Â in: ctxt > Â Â Â Â Â Â Â Â to: ...etc... > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â exception: Â Â Â OutOfScopeNotification > Â Â Â Â Â Â Â Â handlerAction: Â [:ex | ex resume: true] > Â Â Â Â Â Â Â Â handlerActive: Â true > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â outerContext: Â SmalltalkEditor>>evaluateSelectionAndDo: > Â Â Â Â Â Â Â Â startpc: Â Â Â Â 110 > Â Â Â Â Â Â Â Â numArgs: Â Â Â Â 0 > > SmalltalkEditor>>evaluateSelectionAndDo: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [:result | result] > Â Â Â Â Â Â Â Â result: Â Â Â Â nil > Â Â Â Â Â Â Â Â rcvr: Â nil > Â Â Â Â Â Â Â Â ctxt: Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor>>evaluateSelection > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor>>doIt > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor>>doIt: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>performCmdActionsWith:shifted:return: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Â Â Â Â aBoolean: Â Â Â false > Â Â Â Â Â Â Â Â return: Â Â Â Â [:val | ^ val] > Â Â Â Â Â Â Â Â asciiValue: Â Â 101 > Â Â Â Â Â Â Â Â actions: Â Â Â Â #(#noop: #cursorHome: #noop: #noop: #cursorEnd: #noop: > #noop: #noop: #...etc... > Â Â Â Â Â Â Â Â action: Â Â Â Â #doIt: > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>dispatchCommandOn:return: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Â Â Â Â return: Â Â Â Â [:val | ^ val] > Â Â Â Â Â Â Â Â asciiValue: Â Â 100 > Â Â Â Â Â Â Â Â honorCommandKeys: Â Â Â true > Â Â Â Â Â Â Â Â char: Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>dispatchOn: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Â Â Â Â char: Â nil > Â Â Â Â Â Â Â Â return: Â Â Â Â [:val | ^ val] > Â Â Â Â Â Â Â Â keyEvents: Â Â Â nil > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > [self dispatchOn: aKeyboardEvent] in SmalltalkEditor(TextEditor)>>keystroke: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>handleKeystrokeAction: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aBlock: Â Â Â Â [self dispatchOn: aKeyboardEvent] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>handleEditionAction:fromKeyboardEvent: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â anAction: Â Â Â [self dispatchOn: aKeyboardEvent] > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > SmalltalkEditor(TextEditor)>>keystroke: > Â Â Â Â Receiver: a SmalltalkEditor > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â aKeyboardEvent: Â Â Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â morph: Â a TextMorphForEditView(741605376) > Â Â Â Â Â Â Â Â selectionShowing: Â Â Â true > Â Â Â Â Â Â Â Â model: Â a Workspace > Â Â Â Â Â Â Â Â editingState: Â a SmalltalkEditingState > > [editor keystroke: evt] in [| action | > evt keyValue = 13 > Â Â Â Â Â Â Â Â ifTrue: [action := self crAction. > Â Â Â Â Â Â Â Â Â Â Â Â action > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifNotNil: [evt hand newKeyboardFocus: nil. > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ^ action value]]. > Â Â Â Â self > Â Â Â Â Â Â Â Â handleInteraction: [editor keystroke: evt]. > Â Â Â Â self updateFromParagraph. > Â Â Â Â super keyStroke: evt] in TextMorphForEditView(TextMorph)>>keyStroke: > Â Â Â Â Receiver: a TextMorphForEditView(741605376) > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â evt: Â Â [keystroke '<Cmd-d>'] > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â bounds: Â Â Â Â (0@0) corner: (473@18) > Â Â Â Â Â Â Â Â owner: Â a TransformMorph(38535168) > Â Â Â Â Â Â Â Â submorphs: Â Â Â #() > Â Â Â Â Â Â Â Â fullBounds: Â Â (0@0) corner: (473@18) > Â Â Â Â Â Â Â Â color: Â Color black > Â Â Â Â Â Â Â Â extension: Â Â Â a MorphExtension (824180736) [other: Â (blinkStart -> > 1085881) (myDep...etc... > Â Â Â Â Â Â Â Â borderWidth: Â Â 0 > Â Â Â Â Â Â Â Â borderColor: Â Â Color black > Â Â Â Â Â Â Â Â textStyle: Â Â Â a TextStyle Bitmap DejaVu Sans 9 > Â Â Â Â Â Â Â Â text: Â a Text for 'VGTigerDemo runDemo' > Â Â Â Â Â Â Â Â wrapFlag: Â Â Â true > Â Â Â Â Â Â Â Â paragraph: Â Â Â a Paragraph > Â Â Â Â Â Â Â Â editor: Â Â Â Â a SmalltalkEditor > Â Â Â Â Â Â Â Â container: Â Â Â nil > Â Â Â Â Â Â Â Â predecessor: Â Â nil > Â Â Â Â Â Â Â Â successor: Â Â Â nil > Â Â Â Â Â Â Â Â backgroundColor: Â Â Â Â nil > Â Â Â Â Â Â Â Â margins: Â Â Â Â (0@0) corner: (0@0) > Â Â Â Â Â Â Â Â editView: Â Â Â a PluggableTextMorph(838860800) > Â Â Â Â Â Â Â Â acceptOnCR: Â Â false > Â Â Â Â Â Â Â Â autoAccept: Â Â false > Â Â Â Â Â Â Â Â acceptOnFocusChange: Â Â false > Â Â Â Â Â Â Â Â selectionColor: Â Â Â Â nil > > TextMorphForEditView(TextMorph)>>handleInteraction: > Â Â Â Â Receiver: a TextMorphForEditView(741605376) > Â Â Â Â Arguments and temporary variables: > Â Â Â Â Â Â Â Â interactionBlock: Â Â Â [editor keystroke: evt] > Â Â Â Â Â Â Â Â oldEditor: Â Â Â a SmalltalkEditor > Â Â Â Â Â Â Â Â oldParagraph: Â a Paragraph > Â Â Â Â Â Â Â Â oldText: Â Â Â Â a Text for 'VGTigerDemo runDemo' > Â Â Â Â Receiver's instance variables: > Â Â Â Â Â Â Â Â bounds: Â Â Â Â (0@0) corner: (473@18) > Â Â Â Â Â Â Â Â owner: Â a TransformMorph(38535168) > Â Â Â Â Â Â Â Â submorphs: Â Â Â #() > Â Â Â Â Â Â Â Â fullBounds: Â Â (0@0) corner: (473@18) > Â Â Â Â Â Â Â Â color: Â Color black > Â Â Â Â Â Â Â Â extension: Â Â Â a MorphExtension (824180736) [other: Â (blinkStart -> > 1085881) (myDep...etc... > Â Â Â Â Â Â Â Â borderWidth: Â Â 0 > Â Â Â Â Â Â Â Â borderColor: Â Â Color black > Â Â Â Â Â Â Â Â textStyle: Â Â Â a TextStyle Bitmap DejaVu Sans 9 > Â Â Â Â Â Â Â Â text: Â a Text for 'VGTigerDemo runDemo' > Â Â Â Â Â Â Â Â wrapFlag: Â Â Â true > Â Â Â Â Â Â Â Â paragraph: Â Â Â a Paragraph > Â Â Â Â Â Â Â Â editor: Â Â Â Â a SmalltalkEditor > Â Â Â Â Â Â Â Â container: Â Â Â nil > Â Â Â Â Â Â Â Â predecessor: Â Â nil > Â Â Â Â Â Â Â Â successor: Â Â Â nil > Â Â Â Â Â Â Â Â backgroundColor: Â Â Â Â nil > Â Â Â Â Â Â Â Â margins: Â Â Â Â (0@0) corner: (0@0) > Â Â Â Â Â Â Â Â editView: Â Â Â a PluggableTextMorph(838860800) > Â Â Â Â Â Â Â Â acceptOnCR: Â Â false > Â Â Â Â Â Â Â Â autoAccept: Â Â false > Â Â Â Â Â Â Â Â acceptOnFocusChange: Â Â false > Â Â Â Â Â Â Â Â selectionColor: Â Â Â Â nil > > > --- The full stack --- > NBFFICallout(Object)>>error: > [:gen | > fnAddress := requestor nbGetSymbolAddress: fnSpec functionName module: > aModuleNameOrHandle. > Â Â Â Â fnAddress > Â Â Â Â Â Â Â Â ifNil: [self error: 'function unavailable']. > Â Â Â Â self mayCallback > Â Â Â Â Â Â Â Â ifTrue: [asm push: fnAddress asUImm32; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â mov: NativeBoost callgateFunctionAddress asUImm32 to: EAX; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â call: EAX] > Â Â Â Â Â Â Â Â ifFalse: [asm mov: fnAddress asUImm32 to: EAX; > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â call: EAX]] in NBFFICallout>>generateCall:module: > BlockClosure>>valueWithPossibleArgs: > [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]] in [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self pushArguments. > Â Â Â Â coercionMayFail > Â Â Â Â Â Â Â Â ifTrue: [proxy ifFailedJumpTo: self failedLabel]. > Â Â Â Â asm > Â Â Â Â Â Â Â Â decorateWith: 'FFI: performing a call' > Â Â Â Â Â Â Â Â while: [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â Â Â Â Â Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]]] in NBFFICallout>>generateInstructions: > BlockClosure>>ensure: > AJx86Assembler>>decorateWith:while: > [:call | > self optNoAlignment > Â Â Â Â Â Â Â Â ifTrue: [call alignment: 1]. > Â Â Â Â self pushArguments. > Â Â Â Â coercionMayFail > Â Â Â Â Â Â Â Â ifTrue: [proxy ifFailedJumpTo: self failedLabel]. > Â Â Â Â asm > Â Â Â Â Â Â Â Â decorateWith: 'FFI: performing a call' > Â Â Â Â Â Â Â Â while: [aFunctionBodyBlock valueWithPossibleArgs: {self. proxy. asm}. > Â Â Â Â Â Â Â Â Â Â Â Â (self optEmitCall > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â or: [self optNoCleanup]) > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifTrue: [call disableCleanup]]] in NBFFICallout>>generateInstructions: > AJx86Assembler>>performingCall:in: > NBFFICallout>>foreignCall: > NBFFICallout>>generateInstructions: > NBFFICallout>>generate: > NBFFICallout>>generateCall:module: > [:gen | gen sender: sender; > Â Â Â Â Â Â Â Â callType: self nbCallingConvention; > Â Â Â Â Â Â Â Â generateCall: fnSpec module: self nbLibraryNameOrHandle] in > AthensCairoSurface class(Object)>>nbCall: > NBFFICallout class(NBNativeCodeGen class)>>generateCode:andRetry: > NBFFICallout class(NBNativeCodeGen class)>>handleFailureIn:nativeCode: > AthensCairoSurface class(Object)>>nbCall: > AthensCairoSurface class>>primImage:width:height: > AthensCairoSurface class>>extent:format: > AthensCairoSurface class>>extent: > VGTigerDemo>>initialize > VGTigerDemo class(Behavior)>>new > VGTigerDemo class>>runDemo > UndefinedObject>>DoIt > Compiler>>evaluate:in:to:notifying:ifFail:logged: > [rcvr class evaluatorClass new > Â Â Â Â Â Â Â Â evaluate: self selectionForDoitAsStream > Â Â Â Â Â Â Â Â in: ctxt > Â Â Â Â Â Â Â Â to: rcvr > Â Â Â Â Â Â Â Â notifying: self morph > Â Â Â Â Â Â Â Â ifFail: [self morph flash. > Â Â Â Â Â Â Â Â Â Â Â Â ^ nil] > Â Â Â Â Â Â Â Â logged: true] in SmalltalkEditor>>evaluateSelectionAndDo: > BlockClosure>>on:do: > SmalltalkEditor>>evaluateSelectionAndDo: > SmalltalkEditor>>evaluateSelection > SmalltalkEditor>>doIt > SmalltalkEditor>>doIt: > SmalltalkEditor(TextEditor)>>performCmdActionsWith:shifted:return: > SmalltalkEditor(TextEditor)>>dispatchCommandOn:return: > SmalltalkEditor(TextEditor)>>dispatchOn: > [self dispatchOn: aKeyboardEvent] in SmalltalkEditor(TextEditor)>>keystroke: > SmalltalkEditor(TextEditor)>>handleKeystrokeAction: > SmalltalkEditor(TextEditor)>>handleEditionAction:fromKeyboardEvent: > SmalltalkEditor(TextEditor)>>keystroke: > [editor keystroke: evt] in [| action | > evt keyValue = 13 > Â Â Â Â Â Â Â Â ifTrue: [action := self crAction. > Â Â Â Â Â Â Â Â Â Â Â Â action > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifNotNil: [evt hand newKeyboardFocus: nil. > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ^ action value]]. > Â Â Â Â self > Â Â Â Â Â Â Â Â handleInteraction: [editor keystroke: evt]. > Â Â Â Â self updateFromParagraph. > Â Â Â Â super keyStroke: evt] in TextMorphForEditView(TextMorph)>>keyStroke: > TextMorphForEditView(TextMorph)>>handleInteraction: > Â - - - - - - - - - - - - - - - > Â Â Â Â Â Â Â Â Â Â Â Â - - - - - - - - - - - - - - - - - - > TextMorphForEditView>>handleInteraction: > [| action | > evt keyValue = 13 > Â Â Â Â Â Â Â Â ifTrue: [action := self crAction. > Â Â Â Â Â Â Â Â Â Â Â Â action > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ifNotNil: [evt hand newKeyboardFocus: nil. > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â ^ action value]]. > Â Â Â Â self > Â Â Â Â Â Â Â Â handleInteraction: [editor keystroke: evt]. > Â Â Â Â self updateFromParagraph. > Â Â Â Â super keyStroke: evt] in TextMorphForEditView(TextMorph)>>keyStroke: > ECToolSet class>>codeCompletionAround:textMorph:keyStroke: > ToolRegistry>>codeCompletionAround:textMorph:keyStroke: > SmalltalkEditor>>codeCompletionAround:textMorph:keyStroke: > TextMorphForEditView(TextMorph)>>keyStroke: > TextMorphForEditView>>keyStroke: > TextMorphForEditView(TextMorph)>>handleKeystroke: > KeyboardEvent>>sentTo: > TextMorphForEditView(Morph)>>handleEvent: > TextMorphForEditView(Morph)>>handleFocusEvent: > [ActiveHand := self. > Â Â Â Â ActiveEvent := anEvent. > Â Â Â Â result := focusHolder > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â handleFocusEvent: (anEvent > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â transformedBy: (focusHolder transformedFrom: self))] in > HandMorph>>sendFocusEvent:to:clear: > [aBlock value] in PasteUpMorph>>becomeActiveDuring: > BlockClosure>>on:do: > PasteUpMorph>>becomeActiveDuring: > HandMorph>>sendFocusEvent:to:clear: > HandMorph>>sendEvent:focus:clear: > HandMorph>>sendKeyboardEvent: > HandMorph>>handleEvent: > HandMorph>>processEvents > [:h | > ActiveHand := h. > Â Â Â Â h processEvents. > Â Â Â Â ActiveHand := nil] in WorldState>>doOneCycleNowFor: > Array(SequenceableCollection)>>do: > WorldState>>handsDo: > WorldState>>doOneCycleNowFor: > WorldState>>doOneCycleFor: > PasteUpMorph>>doOneCycle > [[World doOneCycle. > Â Â Â Â Processor yield. > Â Â Â Â false] whileFalse. > Â Â Â Â nil] in MorphicUIManager>>spawnNewProcess > [self value. > Â Â Â Â Processor terminateActive] in BlockClosure>>newProcess > > > > -- > Serge Stinckwich > UMI UMMISCO 209 (IRD/UPMC), Hanoi, Vietnam > Every DSL ends up being Smalltalk > http://doesnotunderstand.org/ >

1 0

[Pharo-project] [update 2.0] #20085
by Esteban Lorenzano May 25, 2012

May 25, 2012

20085 ----- Issue 5929: Some Unix shortcuts needs to be fixed http://code.google.com/p/pharo/issues/detail?id=5929

2 1

[Pharo-project] Squeak in the web browser
by Pavel Krivanek May 25, 2012

May 25, 2012

Hi, I was successful in running Squeak virtual machine on JSLinux. JSLinux is a x86 PC emulator written in JavaScript and running in a web browser. It required to compile the VM for uClibc and do some little modifications. So Squeak can log the next crazy platform where it is able to run :-) Unfortunately it has no display support and JSLinux license doesn't allow to make the work public but at least you may look at a short video: http://www.youtube.com/watch?v=mclkVePwNqE Cheers, -- Pavel

2 1

[Pharo-project] iOS VM III - new error...
by phil＠highoctane.be May 25, 2012

May 25, 2012

Ok, got the latest blessed/ from git this morning. Saw that there was a new .image and .changes After having downloaded (Xcode didn't asked but went on...) the 10.7 libs update, I compiled and ran the VM on the iPad2. New error in the output log in Xcode: 2012-05-25 10:09:28.807 iStackVM[4364:707] Application windows are expected to have a root view controller at the end of application launch errno 12 startOfmmapForANONMemory failed: Cannot allocate memory Mmmmh, this stinks. Anyone having this as well? I'll be at the Pharoconf this afternoon, maybe someone can help me fix this one. KR -- Philippe Back "Helping you hit the top 3 outcomes you really want to achieve" Mob: +32(0) 478 650 140 | Fax: +32 (0) 70 408 027 Mail: phil(a)highoctane.be| Web: http://philippeback.eu | Blog: http://philippeback.be High Octane SPRL rue cour Boisacq 101 1301 Bierges

1 0

[Pharo-project] Suggestions about Nautilus Look
by Fabrizio Perin May 24, 2012

May 24, 2012

Hi all, I have a couple of propositions about the Nautilus look: 1 - If the Nautilus browser is a package browser why an infinity stack of grey packages is shown? I think it is possible to safely remove all the grey package icons since they are not really useful nor meaningful. This will make the visual impact of nautilus lighter. 2- I think would be nicer to have smaller icons for tests like the one from omnibrowser. I understand the icons are like buttons but the active area to trigger the event "run the test" is not the icon itself, isn't it? It is more in the area around the icon (also these icons appear in strange places in the code, e.g. MooseModel>>add: which is weird). 3- The text in the message that appear in bottom-left corner that notify about the test results it is not really visible if the background is yellow or green so what about to make it black. Or better, what about to make it black if the background color is green or yellow and leave it white if the background is red? 4- the buttons to see the bytecode and the decompile code I immagine they can became useful for some particular development but for normal development I never had the needed to check the decompiled version of a method or the bytecode. Different matter are the buttons for the instance and class variables. It would be cool to make these functionalists less "visible" making them available in a different way, for example in the contextual menu that appear in the method editor panel. What do you think? Cheers, Fabrizio

2 2