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[Pharo-project] Relicensing effort

by Gabriel Cotelli

Hi! There is somebody coordinating the re-write of non re-licensed methods? I probably could re-write some of this methods but don't want to duplicate the effort :) Should I take the Pharo-Core image or the Pharo-Dev for this? Thanks Gabriel

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by StÃ©phane Ducasse

HI nicolas I was reading the changes of yoshiki I will integrate but indeed this is not for our case. My reply below... I tried to follow :) > What happened exactly is very hard to trace because these FileStream > are a can of worms... > Here are some of my perigrinations: > > FIRST POSSIBLE TRACK: > > All methods were changed in 10305. > Monticello snapshot/source.st is not UTF-8. > If the file is opened UTF-8, then we get decompiledCode, I don't > know why yet... > But the changes still go into the change log in correct UTF-8 form, so > that's just another bug, but not the real source of the problem. > For getting some worms out of the can just browse inst var defs of > converter in MultiByteFileStream: > The accessor #converter initialize converter with TextConverter > defaultSystemConverter which depends on LanguageEnvironment. > That is a Latin1TextConverter in my latin image. > Unless #reset is called first, in which case it will initialize with a > UTF8TextConverter. > Yes, but open: fileName forWrite: writeMode, does the job too with a > UTF8TextConverter. > You still follow? me neither. > A better behaved is #setConverterForCode that should let non UTF-8 > .mcz work in UTF-8 environment, but not sure if called where > required... > I think Yoshiki changes are necessary only for writing source code > with character code > 255. > This was not the case of incriminated methods. > > SECOND POSSIBLE TRACK: > > Everything going to the change log pass thru the MultiByteFileStream, > so how did non UTF-8 characters went in? > I tried to follow two other clues: > 1) There are senders of #primWrite:from:startingAt:count: not > redefined in MultiByteFileStream... > for example, using #next:putAll:startingAt: will bypass the > converter. > 2) using nextPutAll: with a ByteArray argument also does bypass the > converter (See MultiByteFileStream>>#nextPutAll:) > I did not find the senders (you really believe senders of nextPutAll: > can be analyzed?). > I tried to instrument code with Notification, but I'm unable to > reproduce the problem, so that was vain... > > THIRD POSSIBLE TRACK: > > http://gforge.inria.fr/frs/download.php/22283/Pharo0.1Core-10304cl.zip > has the invalid UTF-8 problem, just before 10305 changes that > introduced decompiled code... > So we might attack the problem with another code snippet: > > (SystemNavigation default browseAllCallsOn: (Smalltalk associationAt: > #SourceFiles))... > > Hmm, I might have a better clue now. > The problem might possibly come from the condenseChanges in > update10298. > What happen in a condenseChanges? > Changes are copied to this file: > > f := FileStream fileNamed: 'ST80.temp'. > > So far, so good, because the concreteStream is a MultiByteFileStream. > > But the end finishes with: > > SourceFiles > at: 2 > put: (StandardFileStream oldFileNamed: oldChanges name) > > Waouh, no MultiByteFileStream here, so no more UTF-8. > But hey, that would be the inverse problem: reading UTF-8 text with > latin1 reader: I can't get an error doing this, only some strange > sequence of characters... (The UTF-8 encoding)... > Unless incriminated methods are further changed in #script376 or any > other method... In which case they are written in latin1 in the > changeLog... > Hmm... That could be the case eventually. We must restart update > process from http://gforge.inria.fr/frs/download.php/22167/Pharo0.1Core-10296cl-2.zip > > One thing is sure, at next returnFromSnapshot, FileDirectory > class>>startup will reopen changes UTF-8. > So saving the image will reopen UTF-8... > > But wait... Maybe we get enough pieces of the puzzle: > Analyzing the Pharo0.1Core-10304cl.changes tells that Stephane applied > several updates before snapshoting the image. So if Kernel and > System-Support are changed between 10298 and 10304, then we get the > explanation: > - condense changes put all in the .changes in UTF-8 but reopen the > changes in latin1 > - further updates up to 10304 write changes in latin1 > - image snapshot reopen changes in UTF-8 and thus we get further > invalid UTF-8... > > That's easy to reproduce. Stef, can you confirm? how do you want me to confirm? That I redo the image. What we can do is change the update method to block the update at a certain number. > That also explain why I did not get the problem at home: I update > early and always save my image after. > After that we still have to detect and clean while Monticello sources > are interpreted UTF-8 when they should not (FIRST TRACK) , and > eventually make source code go UTF-8 in Monticello, so that non latin > programmers can use their favourite language eventually... > > Nicolas > > 2009/5/23 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >> No problem I never interpreted it like that. >> Me too I want a system that is working >> >> Adrian I will publish a fix for DNU now >> and I will try later to check the fixes proposed by yoshiki >> >> stef >> >> On May 23, 2009, at 1:29 PM, Tudor Girba wrote: >> >>> Actually, the fix is even simpler: if you find a method that raises >>> "invalid utf8 input detected", just browse to it with a class >>> browser, >>> and re-accept it :). >>> >>> With my previous mail, I was not implying that someone should fix it >>> for me, I was merely asking for what could a quick solution be, >>> because I was a bit lost (scared) :). Now, I am happy. Thanks for >>> discussing it. >>> >>> Cheers, >>> Doru >>> >>> On 23 May 2009, at 13:07, Tudor Girba wrote: >>> >>>> Hi, >>>> >>>> I attached here a DNU implementation I took from an older image. >>>> After filing this one in, I can debug DNU problems. >>>> >>>> Cheers, >>>> Doru >>>> >>>> <Object-doesNotUnderstand.st> >>>> >>>> >>>> >>>> On 23 May 2009, at 13:04, StÃ©phane Ducasse wrote: >>>> >>>>> I did the following >>>>> >>>>> (Object>>#doesNotUNderstand) getSourceFromFile and I get an >>>>> invalid.... >>>>> >>>>> Now when I take another method >>>>> >>>>> (BalloonFontTest>>#testDefaultFont) I do not get problem. >>>>> >>>>> I will reread carefully the mails of nicolas to try to understand, >>>>> I do not know if the fixes of yoh >>>>> >>>>> http://bugs.squeak.org/view.php?id=5996 >>>>> is related. >>>>> >>>>> Nicolas >>>>> >>>>>>> {Object>>#doesNotUnderstand:. >>>>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>>>> Utilities class>>#changeStampPerSe. >>>>>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>>>>> getSourceFromFile select: [:s | s charCode > 127]) asArray >>>>>>> collect: >>>>>>> [:c | c charCode]] >>>>> >>>>> I cannot get that code running it break before with me. >>>>> >>>>> Stef >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>> project >>>> >>>> -- >>>> www.tudorgirba.com >>>> >>>> "Not knowing how to do something is not an argument for how it >>>> cannot be done." >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> -- >>> www.tudorgirba.com >>> >>> "Problem solving efficiency grows with the abstractness level of >>> problem understanding." >>> >>> >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by Nicolas Cellier

What happened exactly is very hard to trace because these FileStream are a can of worms... Here are some of my perigrinations: FIRST POSSIBLE TRACK: All methods were changed in 10305. Monticello snapshot/source.st is not UTF-8. If the file is opened UTF-8, then we get decompiledCode, I don't know why yet... But the changes still go into the change log in correct UTF-8 form, so that's just another bug, but not the real source of the problem. For getting some worms out of the can just browse inst var defs of converter in MultiByteFileStream: The accessor #converter initialize converter with TextConverter defaultSystemConverter which depends on LanguageEnvironment. That is a Latin1TextConverter in my latin image. Unless #reset is called first, in which case it will initialize with a UTF8TextConverter. Yes, but open: fileName forWrite: writeMode, does the job too with a UTF8TextConverter. You still follow? me neither. A better behaved is #setConverterForCode that should let non UTF-8 .mcz work in UTF-8 environment, but not sure if called where required... I think Yoshiki changes are necessary only for writing source code with character code > 255. This was not the case of incriminated methods. SECOND POSSIBLE TRACK: Everything going to the change log pass thru the MultiByteFileStream, so how did non UTF-8 characters went in? I tried to follow two other clues: 1) There are senders of #primWrite:from:startingAt:count: not redefined in MultiByteFileStream... for example, using #next:putAll:startingAt: will bypass the converter. 2) using nextPutAll: with a ByteArray argument also does bypass the converter (See MultiByteFileStream>>#nextPutAll:) I did not find the senders (you really believe senders of nextPutAll: can be analyzed?). I tried to instrument code with Notification, but I'm unable to reproduce the problem, so that was vain... THIRD POSSIBLE TRACK: http://gforge.inria.fr/frs/download.php/22283/Pharo0.1Core-10304cl.zip has the invalid UTF-8 problem, just before 10305 changes that introduced decompiled code... So we might attack the problem with another code snippet: (SystemNavigation default browseAllCallsOn: (Smalltalk associationAt: #SourceFiles))... Hmm, I might have a better clue now. The problem might possibly come from the condenseChanges in update10298. What happen in a condenseChanges? Changes are copied to this file: f := FileStream fileNamed: 'ST80.temp'. So far, so good, because the concreteStream is a MultiByteFileStream. But the end finishes with: SourceFiles at: 2 put: (StandardFileStream oldFileNamed: oldChanges name) Waouh, no MultiByteFileStream here, so no more UTF-8. But hey, that would be the inverse problem: reading UTF-8 text with latin1 reader: I can't get an error doing this, only some strange sequence of characters... (The UTF-8 encoding)... Unless incriminated methods are further changed in #script376 or any other method... In which case they are written in latin1 in the changeLog... Hmm... That could be the case eventually. We must restart update process from http://gforge.inria.fr/frs/download.php/22167/Pharo0.1Core-10296cl-2.zip One thing is sure, at next returnFromSnapshot, FileDirectory class>>startup will reopen changes UTF-8. So saving the image will reopen UTF-8... But wait... Maybe we get enough pieces of the puzzle: Analyzing the Pharo0.1Core-10304cl.changes tells that Stephane applied several updates before snapshoting the image. So if Kernel and System-Support are changed between 10298 and 10304, then we get the explanation: - condense changes put all in the .changes in UTF-8 but reopen the changes in latin1 - further updates up to 10304 write changes in latin1 - image snapshot reopen changes in UTF-8 and thus we get further invalid UTF-8... That's easy to reproduce. Stef, can you confirm? That also explain why I did not get the problem at home: I update early and always save my image after. After that we still have to detect and clean while Monticello sources are interpreted UTF-8 when they should not (FIRST TRACK) , and eventually make source code go UTF-8 in Monticello, so that non latin programmers can use their favourite language eventually... Nicolas 2009/5/23 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: > No problem I never interpreted it like that. > Me too I want a system that is working > > Adrian I will publish a fix for DNU now > and I will try later to check the fixes proposed by yoshiki > > stef > > On May 23, 2009, at 1:29 PM, Tudor Girba wrote: > >> Actually, the fix is even simpler: if you find a method that raises >> "invalid utf8 input detected", just browse to it with a class browser, >> and re-accept it :). >> >> With my previous mail, I was not implying that someone should fix it >> for me, I was merely asking for what could a quick solution be, >> because I was a bit lost (scared) :). Now, I am happy. Thanks for >> discussing it. >> >> Cheers, >> Doru >> >> On 23 May 2009, at 13:07, Tudor Girba wrote: >> >>> Hi, >>> >>> I attached here a DNU implementation I took from an older image. >>> After filing this one in, I can debug DNU problems. >>> >>> Cheers, >>> Doru >>> >>> <Object-doesNotUnderstand.st> >>> >>> >>> >>> On 23 May 2009, at 13:04, StÃ©phane Ducasse wrote: >>> >>>> I did the following >>>> >>>> (Object>>#doesNotUNderstand) getSourceFromFile and I get an >>>> invalid.... >>>> >>>> Now when I take another method >>>> >>>> (BalloonFontTest>>#testDefaultFont) I do not get problem. >>>> >>>> I will reread carefully the mails of nicolas to try to understand, >>>> I do not know if the fixes of yoh >>>> >>>> http://bugs.squeak.org/view.php?id=5996 >>>> is related. >>>> >>>> Nicolas >>>> >>>>>> {Object>>#doesNotUnderstand:. >>>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>>> Utilities class>>#changeStampPerSe. >>>>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>>>> getSourceFromFile select: [:s | s charCode > 127]) asArray >>>>>> collect: >>>>>> [:c | c charCode]] >>>> >>>> I cannot get that code running it break before with me. >>>> >>>> Stef >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> -- >>> www.tudorgirba.com >>> >>> "Not knowing how to do something is not an argument for how it >>> cannot be done." >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> -- >> www.tudorgirba.com >> >> "Problem solving efficiency grows with the abstractness level of >> problem understanding." >> >> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 23, 2009

Re: [Pharo-project] Alien FFI & COM

by StÃ©phane Ducasse

just load Alien from the alien squeaksource project On May 23, 2009, at 12:58 PM, Carlos Crosetti wrote: > Fernando, plese can you send the note you mention again? Thanks, > Carlos > > -----Mensaje original----- > De: pharo-project-bounces(a)lists.gforge.inria.fr > [mailto:pharo-project-bounces@lists.gforge.inria.fr]En nombre de > Fernando olivero > Enviado el: SÃ¡bado, 23 de Mayo de 2009 06:56 a.m. > Para: Pharo-project(a)lists.gforge.inria.fr > Asunto: Re: [Pharo-project] Alien FFI & COM > > > Carlos, plese let me know if you have problems loading the AlienFFI > package. > > Look at the email i sent a couple of days ago, in there i explained > the status and how to load. > > I'm using alien to reify C libraries and be able to call its behavior > in smalltalk, doing that is fairly easy with AlienFFI and it works > fast. > > Once you get it installed and test the examples i could help you > more. > > Saludos, > Fernando > > On May 23, 2009, at 11:40 AM, StÃ©phane Ducasse wrote: > >> did you succeed to load well alien. >> Because fernando and me where cleaning it but I did not check what >> fernando published. >> I know that this is much cleaner (we remove newspeak bytecode). >> >> Now we need people to shake it. >> >> >> On May 22, 2009, at 10:55 PM, Carlos Crosetti wrote: >> >>> looking for pointers to a sample Alien FFi code calling a COM based >>> DLL.... >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > -- > Internal Virus Database is out-of-date. > Checked by AVG. > Version: 7.5.524 / Virus Database: 270.12.11/2089 - Release Date: > 30/04/2009 > 05:53 p.m. > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by StÃ©phane Ducasse

No problem I never interpreted it like that. Me too I want a system that is working Adrian I will publish a fix for DNU now and I will try later to check the fixes proposed by yoshiki stef On May 23, 2009, at 1:29 PM, Tudor Girba wrote: > Actually, the fix is even simpler: if you find a method that raises > "invalid utf8 input detected", just browse to it with a class browser, > and re-accept it :). > > With my previous mail, I was not implying that someone should fix it > for me, I was merely asking for what could a quick solution be, > because I was a bit lost (scared) :). Now, I am happy. Thanks for > discussing it. > > Cheers, > Doru > > On 23 May 2009, at 13:07, Tudor Girba wrote: > >> Hi, >> >> I attached here a DNU implementation I took from an older image. >> After filing this one in, I can debug DNU problems. >> >> Cheers, >> Doru >> >> <Object-doesNotUnderstand.st> >> >> >> >> On 23 May 2009, at 13:04, StÃ©phane Ducasse wrote: >> >>> I did the following >>> >>> (Object>>#doesNotUNderstand) getSourceFromFile and I get an >>> invalid.... >>> >>> Now when I take another method >>> >>> (BalloonFontTest>>#testDefaultFont) I do not get problem. >>> >>> I will reread carefully the mails of nicolas to try to understand, >>> I do not know if the fixes of yoh >>> >>> http://bugs.squeak.org/view.php?id=5996 >>> is related. >>> >>> Nicolas >>> >>>>> {Object>>#doesNotUnderstand:. >>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>> Utilities class>>#changeStampPerSe. >>>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>>> getSourceFromFile select: [:s | s charCode > 127]) asArray >>>>> collect: >>>>> [:c | c charCode]] >>> >>> I cannot get that code running it break before with me. >>> >>> Stef >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> -- >> www.tudorgirba.com >> >> "Not knowing how to do something is not an argument for how it >> cannot be done." >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > www.tudorgirba.com > > "Problem solving efficiency grows with the abstractness level of > problem understanding." > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by Tudor Girba

Actually, the fix is even simpler: if you find a method that raises "invalid utf8 input detected", just browse to it with a class browser, and re-accept it :). With my previous mail, I was not implying that someone should fix it for me, I was merely asking for what could a quick solution be, because I was a bit lost (scared) :). Now, I am happy. Thanks for discussing it. Cheers, Doru On 23 May 2009, at 13:07, Tudor Girba wrote: > Hi, > > I attached here a DNU implementation I took from an older image. > After filing this one in, I can debug DNU problems. > > Cheers, > Doru > > <Object-doesNotUnderstand.st> > > > > On 23 May 2009, at 13:04, StÃ©phane Ducasse wrote: > >> I did the following >> >> (Object>>#doesNotUNderstand) getSourceFromFile and I get an >> invalid.... >> >> Now when I take another method >> >> (BalloonFontTest>>#testDefaultFont) I do not get problem. >> >> I will reread carefully the mails of nicolas to try to understand, >> I do not know if the fixes of yoh >> >> http://bugs.squeak.org/view.php?id=5996 >> is related. >> >> Nicolas >> >>>> {Object>>#doesNotUnderstand:. >>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>> Utilities class>>#changeStampPerSe. >>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>> getSourceFromFile select: [:s | s charCode > 127]) asArray collect: >>>> [:c | c charCode]] >> >> I cannot get that code running it break before with me. >> >> Stef >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > -- > www.tudorgirba.com > > "Not knowing how to do something is not an argument for how it > cannot be done." > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "Problem solving efficiency grows with the abstractness level of problem understanding."

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by StÃ©phane Ducasse

Now if I redefine Object#doesNotUnderstand I can do a Object>>#doesNotUnderstand: getSourceFromFile So may be we should give a try at the fixes of yoshiki and define a method with utf-8 and see if it breaks. I do not have the time now (kids business) [stef] On May 23, 2009, at 1:01 PM, Adrian Lienhard wrote: > > On May 23, 2009, at 11:41 , StÃ©phane Ducasse wrote: > >> This is not a question of will. > > Yep. Somebody needs to sit down to find the root cause (Nicolas > already made a start by identifying the potential package versions > that introduced the bad chars). > > Same, if you want to get a simple workaround integrated. This is a 5 > minute task and anybody can do it (create a changeset with a clean > source of doesNotUnderstand:). > > If nobody does it, Stef or I will eventually do it, but please don't > expect us to put that at the top of our todo list. After all this is a > community project. > > Adrian > >> >> >> Stef >> >> On May 23, 2009, at 12:01 AM, Tudor Girba wrote: >> >>> Hi, >>> >>> Could we not solve this for the couple of offending methods for the >>> moment? Having a problem in Object>>doesNotUnderstand: makes the >>> whole >>> debugging a pain because I can actually not debug such a case. >>> >>> Cheers, >>> Doru >>> >>> >>> On 19 May 2009, at 22:03, Nicolas Cellier wrote: >>> >>>> I opened http://code.google.com/p/pharo/issues/detail?id=830 >>>> >>>> I think other UTF-8 issues are different: >>>> Two for FileBrowser : >>>> http://code.google.com/p/pharo/issues/detail?id=370 >>>> http://code.google.com/p/pharo/issues/detail?id=513 >>>> One about VM crash : >>>> http://code.google.com/p/pharo/issues/detail?id=744 >>>> >>>> Nicolas >>>> >>>> 2009/5/19 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>> thanks for making progress on this front. >>>>> >>>>> On May 19, 2009, at 6:40 PM, Nicolas Cellier wrote: >>>>> >>>>>>> From what I see in a 10304, all these methods had a non ASCII >>>>>> character in comment: >>>>>> >>>>>> {Object>>#doesNotUnderstand:. >>>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>>> Utilities class>>#changeStampPerSe. >>>>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>>>> getSourceFromFile select: [:s | s charCode > 127]) asArray >>>>>> collect: >>>>>> [:c | c charCode]] >>>>>> #(#(160 160) #(172 143 172 143) #(183) #(246)) >>>>>> That is: >>>>>> >>>>>> an Array(a Text for ' ' a Text for 'Â¬âÂ¬â' a Text for 'Â·' >>>>>> a >>>>>> Text for 'Ã¶') >>>>>> First are non breaking space. >>>>>> Last but ones are not rendered same in Squeak. >>>>>> >>>>>> These four methods are changed in: >>>>>> - Kernel-stephane_ducasse.renggli.319.mcz >>>>>> - System-Support-stephane_ducasse.20.mcz >>>>>> If I merge 10305 manually, I get some decompiled code in the >>>>>> merge >>>>>> window. >>>>>> So there might be a problem already either in Monticello or in >>>>>> the .mcz. >>>>>> After the merge, there is decomipled code in the changes and no >>>>>> error >>>>>> when executing above code. >>>>>> >>>>>> If I load instead of merging, then I also get the decompiled code >>>>>> in >>>>>> the change log, so I can't reproduce completely the faulty >>>>>> behavior >>>>>> (having an invalid utf-8 notifier), maybe because the process is >>>>>> no >>>>>> the same when there are conflicts... >>>>>> >>>>>> If I extract .mcz contents, I can read contents from FileBrowser. >>>>>> But >>>>>> it does not use an UTF-8 encoding... >>>>>> I can't say if the encoding is macRoman or ISO8859L1 or CP1252 or >>>>>> what, but what I can say is that the source.st is not UTF-8 >>>>>> encoded. >>>>>> >>>>>> So without searching further I guess here lies the problems: >>>>>> transfer >>>>>> of raw bytes from non UTF-8 .mcz/source.st to the UTF-8 .changes >>>>>> change-log... >>>>>> >>>>>> Every time we'll modify a method with a Character code > 127, we >>>>>> will >>>>>> likely create an invalid UTF-8 bug or get some decompiled code, >>>>>> or >>>>>> corrupt source code in extreme case... >>>>>> >>>>>> Could the Monticello / UTF-8 experts confirm my guess ? >>>>>> >>>>>> Nicolas >>>>>> >>>>>> 2009/5/17 Nicolas Cellier <nicolas.cellier.aka.nice(a)gmail.com>: >>>>>>> OK, >>>>>>> >>>>>>> {Object>>#doesNotUnderstand:. >>>>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>>>> Utilities class>>#changeStampPerSe. >>>>>>> Utilities class>>#methodsWithInitials:} collect: [:e | e >>>>>>> getSourceFromFile]. >>>>>>> >>>>>>> does not fail for me, BUT all these sources look like >>>>>>> decompileString. >>>>>>> I guess this is dating from the condenseChanges that occured in >>>>>>> #update10298 >>>>>>> Change log prior to this update should have the problem. >>>>>>> >>>>>>> Nicolas >>>>>>> >>>>>>> 2009/5/17 Tudor Girba <girba(a)iam.unibe.ch>: >>>>>>>> Hi, >>>>>>>> >>>>>>>> I ran the snippet you sent on both 304cl and 306cl and I get >>>>>>>> the >>>>>>>> following list: >>>>>>>> >>>>>>>> Object->#doesNotUnderstand: >>>>>>>> SystemNavigation->#browseMethodsWhoseNamesContain: >>>>>>>> Utilities class->#changeStampPerSe >>>>>>>> Utilities class->#methodsWithInitials: >>>>>>>> >>>>>>>> Indeed, most of the annoyances are due to the >>>>>>>> Object>>doesNotUnderstand: because when I get a DNU I am stuck >>>>>>>> (and I >>>>>>>> feel like in Java :)). >>>>>>>> >>>>>>>> I am not sure I understand if there is a fix to the problem. >>>>>>>> >>>>>>>> Cheers, >>>>>>>> Doru >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> On 17 May 2009, at 12:06, Nicolas Cellier wrote: >>>>>>>> >>>>>>>>> There's something weird... If you hit var (UndefinedObject) >>>>>>>>> doesNotUnderstand: #value: that means there were a problem the >>>>>>>>> first >>>>>>>>> time. >>>>>>>>> >>>>>>>>> Unfortunately, due to bug in MethodContext tempNames, we don't >>>>>>>>> know >>>>>>>>> the class and selector guilty. >>>>>>>>> From the set of selectors I can see this is Object. >>>>>>>>> From the source file position, I cannot say anything because I >>>>>>>>> do >>>>>>>>> not >>>>>>>>> have same change log history (sorry, own image). >>>>>>>>> >>>>>>>>> You could try >>>>>>>>> (SourceFiles at: 2) readOnlyCopy position: 10007336; nextChunk >>>>>>>>> >>>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>>> sorry for not checking either. >>>>>>>>>> When I run this code I indeed do not have a problem on >>>>>>>>>> 10306cl >>>>>>>>>> >>>>>>>>>> stef >>>>>>>>>> >>>>>>>>>> On May 17, 2009, at 11:36 AM, Nicolas Cellier wrote: >>>>>>>>>> >>>>>>>>>>> Sure, a key stroke error, it's bar value:, not var value:, >>>>>>>>>>> This @!* workspace takes it as global without a warning.... >>>>>>>>>>> >>>>>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>>>>> Nicolas >>>>>>>>>>>> >>>>>>>>>>>> when I run your script on the license looking for image >>>>>>>>>>>> I got using 10306cl >>>>>>>>>>>> >>>>>>>>>>>> I get the following error: >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> VM: Mac OS - intel - 1056 - Squeak3.8.1 of '28 Aug >>>>>>>>>>>> 2006' [latest >>>>>>>>>>>> update: #6747] Squeak VM 4.1.1b2 >>>>>>>>>>>> Image: Pharo0.1 [Latest update: #10306] >>>>>>>>>>>> >>>>>>>>>>>> SecurityManager state: >>>>>>>>>>>> Restricted: false >>>>>>>>>>>> FileAccess: true >>>>>>>>>>>> SocketAccess: true >>>>>>>>>>>> Working Dir /Data/squeak4.0-relicenseTools/history >>>>>>>>>>>> Trusted Dir /foobar/tooBar/forSqueak/bogus >>>>>>>>>>>> Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/ >>>>>>>>>>>> Internet/My >>>>>>>>>>>> Squeak >>>>>>>>>>>> >>>>>>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #value: >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> anArray: an Array('Error: Invalid utf8 input >>>>>>>>>>>> detected' an >>>>>>>>>>>> UTF8TextConverter) >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> startpc: 183 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> [] in BlockClosure>>ifError: >>>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> errorHandlerBlock: Error: Invalid utf8 input >>>>>>>>>>>> detected >>>>>>>>>>>> ex: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> startpc: 171 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>>> Receiver: [closure] in BlockClosure>>ifError: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> anArray: an Array(Error: Invalid utf8 input >>>>>>>>>>>> detected) >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: BlockClosure>>ifError: >>>>>>>>>>>> startpc: 40 >>>>>>>>>>>> numArgs: 1 >>>>>>>>>>>> >>>>>>>>>>>> [] in MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sender: BlockClosure>>ifError: >>>>>>>>>>>> pc: 17 >>>>>>>>>>>> stackp: 3 >>>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>>> closureOrNil: nil >>>>>>>>>>>> receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> Receiver: [closure] in >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> returnValue: nil >>>>>>>>>>>> b: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> startpc: 90 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> exception: Error: Invalid utf8 input detected >>>>>>>>>>>> val: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sender: BlockClosure>>ifError: >>>>>>>>>>>> pc: 17 >>>>>>>>>>>> stackp: 3 >>>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>>> closureOrNil: nil >>>>>>>>>>>> receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> >>>>>>>>>>>> Error(Exception)>>signal >>>>>>>>>>>> Receiver: Error: Invalid utf8 input detected >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> messageText: 'Invalid utf8 input detected' >>>>>>>>>>>> tag: nil >>>>>>>>>>>> signalContext: Error(Exception)>>signal >>>>>>>>>>>> handlerContext: BlockClosure>>on:do: >>>>>>>>>>>> outerContext: nil >>>>>>>>>>>> >>>>>>>>>>>> Error(Exception)>>signal: >>>>>>>>>>>> Receiver: Error: Invalid utf8 input detected >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> signalerText: 'Invalid utf8 input detected' >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> messageText: 'Invalid utf8 input detected' >>>>>>>>>>>> tag: nil >>>>>>>>>>>> signalContext: Error(Exception)>>signal >>>>>>>>>>>> handlerContext: BlockClosure>>on:do: >>>>>>>>>>>> outerContext: nil >>>>>>>>>>>> >>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aString: 'Invalid utf8 input detected' >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>> >>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>> >>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aStream: MultiByteFileStream: '/Data/ >>>>>>>>>>>> squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>>> character1: $ >>>>>>>>>>>> value1: 160 >>>>>>>>>>>> character2: Character tab >>>>>>>>>>>> value2: 9 >>>>>>>>>>>> unicode: nil >>>>>>>>>>>> character3: Character tab >>>>>>>>>>>> value3: 9 >>>>>>>>>>>> character4: nil >>>>>>>>>>>> value4: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>> >>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> char: nil >>>>>>>>>>>> secondChar: nil >>>>>>>>>>>> state: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> terminator: $! >>>>>>>>>>>> out: a WriteStream 'doesNotUnderstand: aMessage >>>>>>>>>>>> "Handle the fact that there ...etc... >>>>>>>>>>>> ch: Character cr >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> string: nil >>>>>>>>>>>> runsRaw: nil >>>>>>>>>>>> strm: nil >>>>>>>>>>>> runs: nil >>>>>>>>>>>> peek: nil >>>>>>>>>>>> pos: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> theFile: MultiByteFileStream: '/Data/ >>>>>>>>>>>> squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> Receiver: [closure] in RemoteString>>text >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in RemoteString>>text >>>>>>>>>>>> returnValue: nil >>>>>>>>>>>> b: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: RemoteString>>text >>>>>>>>>>>> startpc: 72 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> theFile: MultiByteFileStream: '/Data/ >>>>>>>>>>>> squeak4.0- >>>>>>>>>>>> relicenseTools/ >>>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>> >>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> position: 10007336 >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>> >>>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> exception: Error >>>>>>>>>>>> handlerAction: [closure] in BlockClosure>>ifError: >>>>>>>>>>>> handlerActive: false >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> startpc: 171 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>ifError: >>>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> errorHandlerBlock: [closure] in [] in [] in [] >>>>>>>>>>>> in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> startpc: 171 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> IdentitySet(Set)>>do: >>>>>>>>>>>> Receiver: an IdentitySet(#name #inheritsFromAnyIn: #asOop >>>>>>>>>>>> #isWebBrowser #storeOnStream: #wantsDroppe...etc... >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in [] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> index: 394 >>>>>>>>>>>> each: #doesNotUnderstand: >>>>>>>>>>>> indexLimiT: 498 >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> tally: 373 >>>>>>>>>>>> array: #(nil nil #name nil #inheritsFromAnyIn: >>>>>>>>>>>> #asOop nil nil >>>>>>>>>>>> #isWebBrowser nil...etc... >>>>>>>>>>>> >>>>>>>>>>>> [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> [] in ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: Object >>>>>>>>>>>> cl: [closure] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> superclass: nil >>>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>>> format: 2 >>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>>> name: #ProtoObject >>>>>>>>>>>> classPool: nil >>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>> environment: nil >>>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>> >>>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>>> Receiver: {Object . ObjectOut . ImageSegmentRootStub . >>>>>>>>>>>> MessageCatcher . TestCoverage} >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in ProtoObject >>>>>>>>>>>> class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> index: 1 >>>>>>>>>>>> indexLimiT: 5 >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> {Object . ObjectOut . ImageSegmentRootStub . >>>>>>>>>>>> MessageCatcher . >>>>>>>>>>>> TestCoverage} >>>>>>>>>>>> >>>>>>>>>>>> ProtoObject class(Class)>>subclassesDoGently: >>>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in ProtoObject >>>>>>>>>>>> class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> superclass: nil >>>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>>> format: 2 >>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>>> name: #ProtoObject >>>>>>>>>>>> classPool: nil >>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>> environment: nil >>>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>> >>>>>>>>>>>> ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> superclass: nil >>>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>>> format: 2 >>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>>> name: #ProtoObject >>>>>>>>>>>> classPool: nil >>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>> environment: nil >>>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>> >>>>>>>>>>>> SystemNavigation>>allBehaviorsDo: >>>>>>>>>>>> Receiver: a SystemNavigation >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in [] in >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> browserClass: nil >>>>>>>>>>>> hierarchyBrowserClass: nil >>>>>>>>>>>> >>>>>>>>>>>> [] in UndefinedObject>>DoIt >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> <<error during printing> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> [] in ProgressInitiationException>>defaultAction >>>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> progress: [closure] in >>>>>>>>>>>> SystemProgressMorph>>label:min:max: >>>>>>>>>>>> result: #(nil) >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> messageText: nil >>>>>>>>>>>> tag: nil >>>>>>>>>>>> signalContext: >>>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>>> handlerContext: nil >>>>>>>>>>>> outerContext: nil >>>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>>> maxVal: 3874 >>>>>>>>>>>> minVal: 0 >>>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>>> >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> Receiver: [closure] in >>>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>>> returnValue: nil >>>>>>>>>>>> b: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> outerContext: >>>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>>> startpc: 49 >>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>> >>>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> progress: [closure] in >>>>>>>>>>>> SystemProgressMorph>>label:min:max: >>>>>>>>>>>> result: #(nil) >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> messageText: nil >>>>>>>>>>>> tag: nil >>>>>>>>>>>> signalContext: >>>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>>> handlerContext: nil >>>>>>>>>>>> outerContext: nil >>>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>>> maxVal: 3874 >>>>>>>>>>>> minVal: 0 >>>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>>> >>>>>>>>>>>> UndefinedObject>>handleSignal: >>>>>>>>>>>> Receiver: nil >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> nil >>>>>>>>>>>> >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>>> val: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sender: PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>>> pc: 17 >>>>>>>>>>>> stackp: 3 >>>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>>> closureOrNil: nil >>>>>>>>>>>> receiver: [closure] in >>>>>>>>>>>> PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>>> >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>>> val: nil >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> sender: >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>>> pc: 17 >>>>>>>>>>>> stackp: 3 >>>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>>> closureOrNil: nil >>>>>>>>>>>> receiver: [closure] in >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>>> >>>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>> >>>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>>> messageText: nil >>>>>>>>>>>> tag: nil >>>>>>>>>>>> signalContext: >>>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>>> handlerContext: nil >>>>>>>>>>>> outerContext: nil >>>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>>> maxVal: 3874 >>>>>>>>>>>> minVal: 0 >>>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> --- The full stack --- >>>>>>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #value: >>>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>>> [] in BlockClosure>>ifError: >>>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>>> [] in MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> Error(Exception)>>signal >>>>>>>>>>>> Error(Exception)>>signal: >>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>>> BlockClosure>>ifError: >>>>>>>>>>>> [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> IdentitySet(Set)>>do: >>>>>>>>>>>> [] in [] in UndefinedObject>>DoIt >>>>>>>>>>>> [] in ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>>> ProtoObject class(Class)>>subclassesDoGently: >>>>>>>>>>>> ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>>> SystemNavigation>>allBehaviorsDo: >>>>>>>>>>>> [] in UndefinedObject>>DoIt >>>>>>>>>>>> [] in ProgressInitiationException>>defaultAction >>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>>> UndefinedObject>>handleSignal: >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>>> - - - - - - - - - - - - - - - >>>>>>>>>>>> - - - - - - - - - - - - - - - - - - >>>>>>>>>>>> ProgressInitiationException>>display:at:from:to:during: >>>>>>>>>>>> ProgressInitiationException >>>>>>>>>>>> class>>display:at:from:to:during: >>>>>>>>>>>> ByteString(String)>>displayProgressAt:from:to:during: >>>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>>> Compiler>>evaluate:in:to:notifying:ifFail:logged: >>>>>>>>>>>> [] in TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>doIt >>>>>>>>>>>> [] in TextMorphEditor(ParagraphEditor)>>doIt: >>>>>>>>>>>> TextMorphEditor >>>>>>>>>>>> (ParagraphEditor)>>terminateAndInitializeAround: >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>doIt: >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>dispatchOnKeyEvent:with: >>>>>>>>>>>> TextMorphEditor>>dispatchOnKeyEvent:with: >>>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>keystroke: >>>>>>>>>>>> TextMorphEditor>>keystroke: >>>>>>>>>>>> [] in TextMorphForEditView(TextMorph)>>keyStroke: >>>>>>>>>>>> TextMorphForEditView(TextMorph)>>handleInteraction: >>>>>>>>>>>> TextMorphForEditView>>handleInteraction: >>>>>>>>>>>> TextMorphForEditView(TextMorph)>>keyStroke: >>>>>>>>>>>> TextMorphForEditView>>keyStroke: >>>>>>>>>>>> TextMorphForEditView(TextMorph)>>handleKeystroke: >>>>>>>>>>>> KeyboardEvent>>sentTo: >>>>>>>>>>>> TextMorphForEditView(Morph)>>handleEvent: >>>>>>>>>>>> TextMorphForEditView(Morph)>>handleFocusEvent: >>>>>>>>>>>> [] in HandMorph>>sendFocusEvent:to:clear: >>>>>>>>>>>> [] in PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>>> PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>>> HandMorph>>sendFocusEvent:to:clear: >>>>>>>>>>>> HandMorph>>sendEvent:focus:clear: >>>>>>>>>>>> HandMorph>>sendKeyboardEvent: >>>>>>>>>>>> HandMorph>>handleEvent: >>>>>>>>>>>> HandMorph>>processEvents >>>>>>>>>>>> [] in WorldState>>doOneCycleNowFor: >>>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>>> WorldState>>handsDo: >>>>>>>>>>>> WorldState>>doOneCycleNowFor: >>>>>>>>>>>> WorldState>>doOneCycleFor: >>>>>>>>>>>> PasteUpMorph>>doOneCycle >>>>>>>>>>>> [] in Project class>>spawnNewProcess >>>>>>>>>>>> [] in BlockClosure>>newProcess >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> On May 17, 2009, at 11:13 AM, Nicolas Cellier wrote: >>>>>>>>>>>> >>>>>>>>>>>>> One solution would be to use getSource rather than >>>>>>>>>>>>> getSourceFromFile. >>>>>>>>>>>>> However, with following code I detected no problem in my >>>>>>>>>>>>> pharo- >>>>>>>>>>>>> core >>>>>>>>>>>>> copy (10281 updated to 10306) >>>>>>>>>>>>> >>>>>>>>>>>>> | problems total | >>>>>>>>>>>>> problems := OrderedCollection new. >>>>>>>>>>>>> total := 0. >>>>>>>>>>>>> SystemNavigation default allBehaviorsDo: [:cl | total := >>>>>>>>>>>>> total + >>>>>>>>>>>>> 1]. >>>>>>>>>>>>> 'Searching UTF-8 Problems...' >>>>>>>>>>>>> displayProgressAt: Sensor cursorPoint >>>>>>>>>>>>> from: 0 to: total >>>>>>>>>>>>> during: >>>>>>>>>>>>> [:bar | | count | >>>>>>>>>>>>> count := 0. >>>>>>>>>>>>> SystemNavigation default allBehaviorsDo: [:cl | >>>>>>>>>>>>> bar value: (count := count + 1). >>>>>>>>>>>>> cl selectors do: [:sel | >>>>>>>>>>>>> [(cl compiledMethodAt: sel) >>>>>>>>>>>>> getSourceFromFile] ifError: [ >>>>>>>>>>>>> var value: 'last problem >>>>>>>>>>>>> found ' , cl name , '>>#' , sel. >>>>>>>>>>>>> problems add: cl->sel]]]]. >>>>>>>>>>>>> ^problems >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>>>>>>> yes same here. >>>>>>>>>>>>>> >>>>>>>>>>>>>> On May 17, 2009, at 2:10 AM, Tudor Girba wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Hi, >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Recently I encounter a strange error: >>>>>>>>>>>>>>> - I sometimes get a debugger due to some problems in my >>>>>>>>>>>>>>> code >>>>>>>>>>>>>>> - when I try to investigate the trace, I get another >>>>>>>>>>>>>>> debugger >>>>>>>>>>>>>>> saying >>>>>>>>>>>>>>> that "Invalid utf8 input detected'" >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> This second debugger I can investigate, the previous >>>>>>>>>>>>>>> not. >>>>>>>>>>>>>>> It >>>>>>>>>>>>>>> looks >>>>>>>>>>>>>>> like something got messed up with the text conversion of >>>>>>>>>>>>>>> the >>>>>>>>>>>>>>> sources. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> I am working on 10306 using the 4.1.1b2 VM on Mac. The >>>>>>>>>>>>>>> code >>>>>>>>>>>>>>> I am >>>>>>>>>>>>>>> working on is loaded from squeaksource (Moose, Glamour, >>>>>>>>>>>>>>> Mondrian). >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Anyone can confirm this problem? >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Cheers, >>>>>>>>>>>>>>> Doru >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> ----ERROR REPORT---- >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> '17 May 2009 2:05:50 am >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> VM: Mac OS - intel - 1056 - Squeak3.8.1 of ''28 Aug >>>>>>>>>>>>>>> 2006'' [latest >>>>>>>>>>>>>>> update: #6747] Squeak VM 4.1.1b2 >>>>>>>>>>>>>>> Image: Pharo0.1 [Latest update: #10306] >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> SecurityManager state: >>>>>>>>>>>>>>> Restricted: false >>>>>>>>>>>>>>> FileAccess: true >>>>>>>>>>>>>>> SocketAccess: true >>>>>>>>>>>>>>> Working Dir /Users/girba/Work/Code/squeakingmoose >>>>>>>>>>>>>>> Trusted Dir /foobar/tooBar/forSqueak/bogus >>>>>>>>>>>>>>> Untrusted Dir /Users/girba/Library/Preferences/Squeak/ >>>>>>>>>>>>>>> Internet/ >>>>>>>>>>>>>>> My >>>>>>>>>>>>>>> Squeak >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aString: ''Invalid utf8 input detected'' >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aStream: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>>> character1: $ >>>>>>>>>>>>>>> value1: 160 >>>>>>>>>>>>>>> character2: Character tab >>>>>>>>>>>>>>> value2: 9 >>>>>>>>>>>>>>> unicode: nil >>>>>>>>>>>>>>> character3: Character tab >>>>>>>>>>>>>>> value3: 9 >>>>>>>>>>>>>>> character4: nil >>>>>>>>>>>>>>> value4: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> char: nil >>>>>>>>>>>>>>> secondChar: nil >>>>>>>>>>>>>>> state: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> terminator: $! >>>>>>>>>>>>>>> out: a WriteStream ''doesNotUnderstand: aMessage >>>>>>>>>>>>>>> "Handle the fact that there ...etc... >>>>>>>>>>>>>>> ch: Character cr >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> string: nil >>>>>>>>>>>>>>> runsRaw: nil >>>>>>>>>>>>>>> strm: nil >>>>>>>>>>>>>>> runs: nil >>>>>>>>>>>>>>> peek: nil >>>>>>>>>>>>>>> pos: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> theFile: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>>>>> Receiver: [closure] in RemoteString>>text >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: [closure] in RemoteString>>text >>>>>>>>>>>>>>> returnValue: nil >>>>>>>>>>>>>>> b: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> outerContext: RemoteString>>text >>>>>>>>>>>>>>> startpc: 72 >>>>>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> theFile: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> position: 10007336 >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> CompiledMethod>>methodNode >>>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aClass: Object >>>>>>>>>>>>>>> source: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>>> Receiver: DebuggerMethodMap >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aMethod: a CompiledMethod (838) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: Object >>>>>>>>>>>>>>> methodDict: a >>>>>>>>>>>>>>> MethodDictionary(#abstractSourceMap- >>>>>>>>>>>>>>>> a CompiledMethod >>>>>>>>>>>>>>> (1628) #for...etc... >>>>>>>>>>>>>>> format: 140 >>>>>>>>>>>>>>> instanceVariables: #(''timestamp'' >>>>>>>>>>>>>>> ''methodReference'' >>>>>>>>>>>>>>> ''methodNode'' ''abstractSource...etc... >>>>>>>>>>>>>>> organization: (''initialize-release'' >>>>>>>>>>>>>>> forMethod:methodNode:) >>>>>>>>>>>>>>> (''accessing'' markRec...etc... >>>>>>>>>>>>>>> subclasses: >>>>>>>>>>>>>>> {DebuggerMethodMapForBlueBookMethods . >>>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>>> name: #DebuggerMethodMap >>>>>>>>>>>>>>> classPool: a Dictionary(#MapCache->a >>>>>>>>>>>>>>> WeakIdentityKeyDictionary(a >>>>>>>>>>>>>>> CompiledMethod...etc... >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> WeakIdentityKeyDictionary(Dictionary)>>at:ifAbsent: >>>>>>>>>>>>>>> Receiver: a WeakIdentityKeyDictionary(a CompiledMethod >>>>>>>>>>>>>>> (126)- >>>>>>>>>>>>>>>> a >>>>>>>>>>>>>>> DebuggerMethodMapForClosureCompiledM...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> key: a CompiledMethod (838) >>>>>>>>>>>>>>> aBlock: [closure] in DebuggerMethodMap >>>>>>>>>>>>>>> class>>forMethod: >>>>>>>>>>>>>>> assoc: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> tally: 16 >>>>>>>>>>>>>>> array: an Array(nil nil a CompiledMethod (2402)->a >>>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>>> Receiver: DebuggerMethodMap >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aMethod: a CompiledMethod (838) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: Object >>>>>>>>>>>>>>> methodDict: a >>>>>>>>>>>>>>> MethodDictionary(#abstractSourceMap- >>>>>>>>>>>>>>>> a CompiledMethod >>>>>>>>>>>>>>> (1628) #for...etc... >>>>>>>>>>>>>>> format: 140 >>>>>>>>>>>>>>> instanceVariables: #(''timestamp'' >>>>>>>>>>>>>>> ''methodReference'' >>>>>>>>>>>>>>> ''methodNode'' ''abstractSource...etc... >>>>>>>>>>>>>>> organization: (''initialize-release'' >>>>>>>>>>>>>>> forMethod:methodNode:) >>>>>>>>>>>>>>> (''accessing'' markRec...etc... >>>>>>>>>>>>>>> subclasses: >>>>>>>>>>>>>>> {DebuggerMethodMapForBlueBookMethods . >>>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>>> name: #DebuggerMethodMap >>>>>>>>>>>>>>> classPool: a Dictionary(#MapCache->a >>>>>>>>>>>>>>> WeakIdentityKeyDictionary(a >>>>>>>>>>>>>>> CompiledMethod...etc... >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> CompiledMethod>>debuggerMap >>>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTClosureContextNode>>selection >>>>>>>>>>>>>>> Receiver: an OTClosureContextNode >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> metaNode: context >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> navigation: an OBDefaultEdgeNavigation >>>>>>>>>>>>>>> process: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> parseTree: nil >>>>>>>>>>>>>>> sourceMap: nil >>>>>>>>>>>>>>> debuggerMap: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTClosureContextNode(OTContextNode)>>definition >>>>>>>>>>>>>>> Receiver: an OTClosureContextNode >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> metaNode: context >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> navigation: an OBDefaultEdgeNavigation >>>>>>>>>>>>>>> process: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> parseTree: nil >>>>>>>>>>>>>>> sourceMap: nil >>>>>>>>>>>>>>> debuggerMap: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>node: >>>>>>>>>>>>>>> Receiver: an OTDefinitionPanel >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>>> definition: nil >>>>>>>>>>>>>>> selection: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>selectionChanged: >>>>>>>>>>>>>>> Receiver: an OTDefinitionPanel >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> ann: an OBSelectionChanged >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>>> definition: nil >>>>>>>>>>>>>>> selection: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> MessageSend>>valueWithArguments: >>>>>>>>>>>>>>> Receiver: MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OTDefinitionPanel) >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> anArray: an Array(an OBSelectionChanged) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> receiver: an OTDefinitionPanel >>>>>>>>>>>>>>> selector: #selectionChanged: >>>>>>>>>>>>>>> arguments: #() >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in ActionSequence>>valueWithArguments: >>>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> anArray: MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OTDefinitionPanel) >>>>>>>>>>>>>>> answer: an Array(an OBSelectionChanged) >>>>>>>>>>>>>>> each: an Array(an OBFixedButtonPanel) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> ActionSequence(SequenceableCollection)>>do: >>>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>>> index: 4 >>>>>>>>>>>>>>> indexLimiT: 6 >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> anArray: an Array(an OBSelectionChanged) >>>>>>>>>>>>>>> answer: an Array(an OBFixedButtonPanel) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>>> OBColumnPan...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in OBAnnouncer>>announce: >>>>>>>>>>>>>>> Receiver: an OBAnnouncer >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> <<error during printing> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> subscriptions: an >>>>>>>>>>>>>>> IdentityDictionary(OBAboutToChange- >>>>>>>>>>>>>>>> an >>>>>>>>>>>>>>> ActionSequence(Message...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> >>>>>>>>>>>>>>> an...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: OBSelectionChanged- >>>>>>>>>>>>>>>> #(MessageSend(#relabel: -> an >>>>>>>>>>>>>>> OTDebugger) >>>>>>>>>>>>>>> MessageSe...etc... >>>>>>>>>>>>>>> assoc: [closure] in OBAnnouncer>>announce: >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> IdentityDictionary(Set)>>do: >>>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> >>>>>>>>>>>>>>> an...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> index: 6 >>>>>>>>>>>>>>> each: OBSelectionChanged- >>>>>>>>>>>>>>>> #(MessageSend(#relabel: - >>>>>>>>>>>>>>>> an OTDebugger) >>>>>>>>>>>>>>> MessageSend...etc... >>>>>>>>>>>>>>> indexLimiT: 20 >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>associationsDo: >>>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> >>>>>>>>>>>>>>> an...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> >>>>>>>>>>>>>>> an...etc... >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aBlock: [closure] in OBAnnouncer>>announce: >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OBAnnouncer>>announce: >>>>>>>>>>>>>>> Receiver: an OBAnnouncer >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> anObject: an OBSelectionChanged >>>>>>>>>>>>>>> ann: an OBSelectionChanged >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> subscriptions: an >>>>>>>>>>>>>>> IdentityDictionary(OBAboutToChange- >>>>>>>>>>>>>>>> an >>>>>>>>>>>>>>> ActionSequence(Message...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OBColumnPanel>>jumpTo: >>>>>>>>>>>>>>> Receiver: an OBColumnPanel >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>>> column: an OBColumn(Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: >>>>>>>>>>>>>>> #fullName) >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>>> root: an OTProcessNode >>>>>>>>>>>>>>> current: an OTClosureContextNode >>>>>>>>>>>>>>> columns: an OrderedCollection(an >>>>>>>>>>>>>>> OBColumn(Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstan...etc... >>>>>>>>>>>>>>> minPanes: 1 >>>>>>>>>>>>>>> maxPanes: 1 >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger(OBBrowser)>>jumpTo: >>>>>>>>>>>>>>> Receiver: an OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> panels: an OrderedCollection(an >>>>>>>>>>>>>>> OBColumnPanel >>>>>>>>>>>>>>> an OBFixedButtonPanel >>>>>>>>>>>>>>> an OTDefini...etc... >>>>>>>>>>>>>>> announcer: an OBAnnouncer >>>>>>>>>>>>>>> cmdFactories: an Array(OTCmdProceedDebugger >>>>>>>>>>>>>>> OTCmdIntoDebugger >>>>>>>>>>>>>>> OTCmdThroughDebug...etc... >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger class(OBBrowser >>>>>>>>>>>>>>> class)>>metaNode:root:selection:panels: >>>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> metaNode: process >>>>>>>>>>>>>>> #longStack->context >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> rootNode: an OTProcessNode >>>>>>>>>>>>>>> selectedNode: an OTClosureContextNode >>>>>>>>>>>>>>> panels: an Array(an OBColumnPanel an >>>>>>>>>>>>>>> OBFixedButtonPanel an >>>>>>>>>>>>>>> OTDefinitionPanel an...etc... >>>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger class(OBBrowser class)>>root:selection: >>>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> rootNode: an OTProcessNode >>>>>>>>>>>>>>> selectedNode: an OTClosureContextNode >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger class>>process:context:errorWasInUIProcess: >>>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>>> processNode: an OTProcessNode >>>>>>>>>>>>>>> contextNode: an OTClosureContextNode >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>>> class>>process:context:label:errorWasInUIProcess: >>>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> aString: ''MessageNotUnderstood: Model >>>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>>> debugger: nil >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>>> class>>openProcess:context:label:errorWasInUIProcess: >>>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> aString: ''MessageNotUnderstood: Model >>>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> [] in OTPreDebugNode>>debug: >>>>>>>>>>>>>>> Receiver: an OTPreDebugNode >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aRequestor: an OTPreDebugPanel >>>>>>>>>>>>>>> proc: a Process in OTToolset >>>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> metaNode: Predebug >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> navigation: nil >>>>>>>>>>>>>>> errorWasInUI: true >>>>>>>>>>>>>>> process: nil >>>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> label: ''MessageNotUnderstood: Model >>>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>>> contents: ''Model >>>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>>> UtilitiesTest>>tes...etc... >>>>>>>>>>>>>>> debugOnMouseClick: true >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> WorldState>>runStepMethodsIn: >>>>>>>>>>>>>>> Receiver: a WorldState >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> aWorld: a PasteUpMorph(1622) [world] >>>>>>>>>>>>>>> queue: a SharedQueue >>>>>>>>>>>>>>> numItems: 1 >>>>>>>>>>>>>>> i: 0 >>>>>>>>>>>>>>> limit: 200 >>>>>>>>>>>>>>> stamp: 12765762 >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> hands: an Array(a HandMorph(3216)) >>>>>>>>>>>>>>> viewBox: 0@0 corner: 1440@807 >>>>>>>>>>>>>>> canvas: a FormCanvas on: >>>>>>>>>>>>>>> DisplayScreen(1440x807x32) >>>>>>>>>>>>>>> damageRecorder: a DamageRecorder >>>>>>>>>>>>>>> stepList: a Heap(StepMessage(#stepAt: -> a >>>>>>>>>>>>>>> SystemWindow(3380))(a >>>>>>>>>>>>>>> SystemWindow(3...etc... >>>>>>>>>>>>>>> lastStepTime: 12791780 >>>>>>>>>>>>>>> lastStepMessage: nil >>>>>>>>>>>>>>> lastCycleTime: 12791800 >>>>>>>>>>>>>>> commandHistory: a CommandHistory >>>>>>>>>>>>>>> alarms: a Heap() >>>>>>>>>>>>>>> lastAlarmTime: 12791780 >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> PasteUpMorph>>runStepMethods >>>>>>>>>>>>>>> Receiver: a PasteUpMorph(1622) [world] >>>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>>> bounds: 0@0 corner: 1440@807 >>>>>>>>>>>>>>> owner: nil >>>>>>>>>>>>>>> submorphs: an Array(a TaskbarMorph(3095) a >>>>>>>>>>>>>>> SystemWindow(171) a >>>>>>>>>>>>>>> PluggableStandar...etc... >>>>>>>>>>>>>>> fullBounds: nil >>>>>>>>>>>>>>> color: (Color r: 0.972 g: 0.972 b: 0.976) >>>>>>>>>>>>>>> extension: a MorphExtension (2543) >>>>>>>>>>>>>>> [eventHandler >>>>>>>>>>>>>>> = an >>>>>>>>>>>>>>> EventHandler] [other: (...etc... >>>>>>>>>>>>>>> borderWidth: 0 >>>>>>>>>>>>>>> borderColor: (Color r: 0.03 g: 0.02 b: 0.0) >>>>>>>>>>>>>>> presenter: a Presenter (1246) >>>>>>>>>>>>>>> model: a MorphicModel(1926) >>>>>>>>>>>>>>> cursor: 1 >>>>>>>>>>>>>>> padding: 3 >>>>>>>>>>>>>>> backgroundMorph: nil >>>>>>>>>>>>>>> isPartsBin: nil >>>>>>>>>>>>>>> autoLineLayout: false >>>>>>>>>>>>>>> indicateCursor: nil >>>>>>>>>>>>>>> resizeToFit: nil >>>>>>>>>>>>>>> wantsMouseOverHalos: nil >>>>>>>>>>>>>>> worldState: a WorldState >>>>>>>>>>>>>>> griddingOn: nil >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> --- The full stack --- >>>>>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>>>>> CompiledMethod>>methodNode >>>>>>>>>>>>>>> [] in DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>>> WeakIdentityKeyDictionary(Dictionary)>>at:ifAbsent: >>>>>>>>>>>>>>> DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>>> CompiledMethod>>debuggerMap >>>>>>>>>>>>>>> OTClosureContextNode>>selection >>>>>>>>>>>>>>> OTClosureContextNode(OTContextNode)>>definition >>>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>node: >>>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>selectionChanged: >>>>>>>>>>>>>>> MessageSend>>valueWithArguments: >>>>>>>>>>>>>>> [] in ActionSequence>>valueWithArguments: >>>>>>>>>>>>>>> ActionSequence(SequenceableCollection)>>do: >>>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>>> [] in OBAnnouncer>>announce: >>>>>>>>>>>>>>> [] in IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> IdentityDictionary(Set)>>do: >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>associationsDo: >>>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>>> OBAnnouncer>>announce: >>>>>>>>>>>>>>> OBColumnPanel>>jumpTo: >>>>>>>>>>>>>>> OTDebugger(OBBrowser)>>jumpTo: >>>>>>>>>>>>>>> OTDebugger class(OBBrowser >>>>>>>>>>>>>>> class)>>metaNode:root:selection:panels: >>>>>>>>>>>>>>> OTDebugger class(OBBrowser class)>>root:selection: >>>>>>>>>>>>>>> OTDebugger class>>process:context:errorWasInUIProcess: >>>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>>> class>>process:context:label:errorWasInUIProcess: >>>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>>> class>>openProcess:context:label:errorWasInUIProcess: >>>>>>>>>>>>>>> [] in OTPreDebugNode>>debug: >>>>>>>>>>>>>>> WorldState>>runStepMethodsIn: >>>>>>>>>>>>>>> PasteUpMorph>>runStepMethods >>>>>>>>>>>>>>> - - - - - - - - - - - - - - - >>>>>>>>>>>>>>> - - - - - - - - - - - - - - - - - - >>>>>>>>>>>>>>> WorldState>>doOneCycleNowFor: >>>>>>>>>>>>>>> WorldState>>doOneCycleFor: >>>>>>>>>>>>>>> PasteUpMorph>>doOneCycle >>>>>>>>>>>>>>> [] in Project class>>spawnNewProcess >>>>>>>>>>>>>>> [] in BlockClosure>>newProcess >>>>>>>>>>>>>>> ' >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> -- >>>>>>>>>>>>>>> www.tudorgirba.com >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> "To lead is not to demand things, it is to make them >>>>>>>>>>>>>>> happen." >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/ >>>>>>>>>>>>>>> pharo- >>>>>>>>>>>>>>> project >>>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/ >>>>>>>>>>>>> pharo- >>>>>>>>>>>>> project >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> _______________________________________________ >>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> _______________________________________________ >>>>>>>>>> Pharo-project mailing list >>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>>>>>>> project >>>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Pharo-project mailing list >>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> www.tudorgirba.com >>>>>>>> >>>>>>>> "It's not how it is, it is how we see it." >>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Pharo-project mailing list >>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>>>>> project >>>>>>>> >>>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Pharo-project mailing list >>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>>> project >>>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>> project >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>> >>> >>> -- >>> www.tudorgirba.com >>> >>> "Some battles are better lost than fought." >>> >>> >>> >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by Tudor Girba

Hi, I attached here a DNU implementation I took from an older image. After filing this one in, I can debug DNU problems. Cheers, Doru On 23 May 2009, at 13:04, StÃ©phane Ducasse wrote: > I did the following > > (Object>>#doesNotUNderstand) getSourceFromFile and I get an > invalid.... > > Now when I take another method > > (BalloonFontTest>>#testDefaultFont) I do not get problem. > > I will reread carefully the mails of nicolas to try to understand, > I do not know if the fixes of yoh > > http://bugs.squeak.org/view.php?id=5996 > is related. > > Nicolas > >>> {Object>>#doesNotUnderstand:. >>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>> Utilities class>>#changeStampPerSe. >>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>> getSourceFromFile select: [:s | s charCode > 127]) asArray collect: >>> [:c | c charCode]] > > I cannot get that code running it break before with me. > > Stef > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- www.tudorgirba.com "Not knowing how to do something is not an argument for how it cannot be done."

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by Tudor Girba

Hi Stef, Here is the scenario based on 10314cl: - evaluate: 1, 'a' - it will raise a DNU - try to debug - it will raise "invalid utf8 input detected" Cheers, Doru On 23 May 2009, at 12:28, StÃ©phane Ducasse wrote: > doru > do you have a scenario running with the latest core? > > Stef > > On May 23, 2009, at 12:01 AM, Tudor Girba wrote: > >> Hi, >> >> Could we not solve this for the couple of offending methods for the >> moment? Having a problem in Object>>doesNotUnderstand: makes the >> whole >> debugging a pain because I can actually not debug such a case. >> >> Cheers, >> Doru >> >> >> On 19 May 2009, at 22:03, Nicolas Cellier wrote: >> >>> I opened http://code.google.com/p/pharo/issues/detail?id=830 >>> >>> I think other UTF-8 issues are different: >>> Two for FileBrowser : >>> http://code.google.com/p/pharo/issues/detail?id=370 >>> http://code.google.com/p/pharo/issues/detail?id=513 >>> One about VM crash : >>> http://code.google.com/p/pharo/issues/detail?id=744 >>> >>> Nicolas >>> >>> 2009/5/19 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>> thanks for making progress on this front. >>>> >>>> On May 19, 2009, at 6:40 PM, Nicolas Cellier wrote: >>>> >>>>>> From what I see in a 10304, all these methods had a non ASCII >>>>> character in comment: >>>>> >>>>> {Object>>#doesNotUnderstand:. >>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>> Utilities class>>#changeStampPerSe. >>>>> Utilities class>>#methodsWithInitials:} collect: [:e | (e >>>>> getSourceFromFile select: [:s | s charCode > 127]) asArray >>>>> collect: >>>>> [:c | c charCode]] >>>>> #(#(160 160) #(172 143 172 143) #(183) #(246)) >>>>> That is: >>>>> >>>>> an Array(a Text for ' ' a Text for 'Â¬âÂ¬â' a Text for 'Â·' a >>>>> Text for 'Ã¶') >>>>> First are non breaking space. >>>>> Last but ones are not rendered same in Squeak. >>>>> >>>>> These four methods are changed in: >>>>> - Kernel-stephane_ducasse.renggli.319.mcz >>>>> - System-Support-stephane_ducasse.20.mcz >>>>> If I merge 10305 manually, I get some decompiled code in the merge >>>>> window. >>>>> So there might be a problem already either in Monticello or in >>>>> the .mcz. >>>>> After the merge, there is decomipled code in the changes and no >>>>> error >>>>> when executing above code. >>>>> >>>>> If I load instead of merging, then I also get the decompiled code >>>>> in >>>>> the change log, so I can't reproduce completely the faulty >>>>> behavior >>>>> (having an invalid utf-8 notifier), maybe because the process is >>>>> no >>>>> the same when there are conflicts... >>>>> >>>>> If I extract .mcz contents, I can read contents from FileBrowser. >>>>> But >>>>> it does not use an UTF-8 encoding... >>>>> I can't say if the encoding is macRoman or ISO8859L1 or CP1252 or >>>>> what, but what I can say is that the source.st is not UTF-8 >>>>> encoded. >>>>> >>>>> So without searching further I guess here lies the problems: >>>>> transfer >>>>> of raw bytes from non UTF-8 .mcz/source.st to the UTF-8 .changes >>>>> change-log... >>>>> >>>>> Every time we'll modify a method with a Character code > 127, we >>>>> will >>>>> likely create an invalid UTF-8 bug or get some decompiled code, or >>>>> corrupt source code in extreme case... >>>>> >>>>> Could the Monticello / UTF-8 experts confirm my guess ? >>>>> >>>>> Nicolas >>>>> >>>>> 2009/5/17 Nicolas Cellier <nicolas.cellier.aka.nice(a)gmail.com>: >>>>>> OK, >>>>>> >>>>>> {Object>>#doesNotUnderstand:. >>>>>> SystemNavigation>>#browseMethodsWhoseNamesContain:. >>>>>> Utilities class>>#changeStampPerSe. >>>>>> Utilities class>>#methodsWithInitials:} collect: [:e | e >>>>>> getSourceFromFile]. >>>>>> >>>>>> does not fail for me, BUT all these sources look like >>>>>> decompileString. >>>>>> I guess this is dating from the condenseChanges that occured in >>>>>> #update10298 >>>>>> Change log prior to this update should have the problem. >>>>>> >>>>>> Nicolas >>>>>> >>>>>> 2009/5/17 Tudor Girba <girba(a)iam.unibe.ch>: >>>>>>> Hi, >>>>>>> >>>>>>> I ran the snippet you sent on both 304cl and 306cl and I get the >>>>>>> following list: >>>>>>> >>>>>>> Object->#doesNotUnderstand: >>>>>>> SystemNavigation->#browseMethodsWhoseNamesContain: >>>>>>> Utilities class->#changeStampPerSe >>>>>>> Utilities class->#methodsWithInitials: >>>>>>> >>>>>>> Indeed, most of the annoyances are due to the >>>>>>> Object>>doesNotUnderstand: because when I get a DNU I am stuck >>>>>>> (and I >>>>>>> feel like in Java :)). >>>>>>> >>>>>>> I am not sure I understand if there is a fix to the problem. >>>>>>> >>>>>>> Cheers, >>>>>>> Doru >>>>>>> >>>>>>> >>>>>>> >>>>>>> On 17 May 2009, at 12:06, Nicolas Cellier wrote: >>>>>>> >>>>>>>> There's something weird... If you hit var (UndefinedObject) >>>>>>>> doesNotUnderstand: #value: that means there were a problem the >>>>>>>> first >>>>>>>> time. >>>>>>>> >>>>>>>> Unfortunately, due to bug in MethodContext tempNames, we don't >>>>>>>> know >>>>>>>> the class and selector guilty. >>>>>>>> From the set of selectors I can see this is Object. >>>>>>>> From the source file position, I cannot say anything because I >>>>>>>> do >>>>>>>> not >>>>>>>> have same change log history (sorry, own image). >>>>>>>> >>>>>>>> You could try >>>>>>>> (SourceFiles at: 2) readOnlyCopy position: 10007336; nextChunk >>>>>>>> >>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>> sorry for not checking either. >>>>>>>>> When I run this code I indeed do not have a problem on 10306cl >>>>>>>>> >>>>>>>>> stef >>>>>>>>> >>>>>>>>> On May 17, 2009, at 11:36 AM, Nicolas Cellier wrote: >>>>>>>>> >>>>>>>>>> Sure, a key stroke error, it's bar value:, not var value:, >>>>>>>>>> This @!* workspace takes it as global without a warning.... >>>>>>>>>> >>>>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>>>> Nicolas >>>>>>>>>>> >>>>>>>>>>> when I run your script on the license looking for image >>>>>>>>>>> I got using 10306cl >>>>>>>>>>> >>>>>>>>>>> I get the following error: >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> VM: Mac OS - intel - 1056 - Squeak3.8.1 of '28 Aug >>>>>>>>>>> 2006' [latest >>>>>>>>>>> update: #6747] Squeak VM 4.1.1b2 >>>>>>>>>>> Image: Pharo0.1 [Latest update: #10306] >>>>>>>>>>> >>>>>>>>>>> SecurityManager state: >>>>>>>>>>> Restricted: false >>>>>>>>>>> FileAccess: true >>>>>>>>>>> SocketAccess: true >>>>>>>>>>> Working Dir /Data/squeak4.0-relicenseTools/history >>>>>>>>>>> Trusted Dir /foobar/tooBar/forSqueak/bogus >>>>>>>>>>> Untrusted Dir /Users/ducasse/Library/Preferences/Squeak/ >>>>>>>>>>> Internet/My >>>>>>>>>>> Squeak >>>>>>>>>>> >>>>>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #value: >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> anArray: an Array('Error: Invalid utf8 input >>>>>>>>>>> detected' an >>>>>>>>>>> UTF8TextConverter) >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> startpc: 183 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> [] in BlockClosure>>ifError: >>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> errorHandlerBlock: Error: Invalid utf8 input >>>>>>>>>>> detected >>>>>>>>>>> ex: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> startpc: 171 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>> Receiver: [closure] in BlockClosure>>ifError: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> anArray: an Array(Error: Invalid utf8 input >>>>>>>>>>> detected) >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: BlockClosure>>ifError: >>>>>>>>>>> startpc: 40 >>>>>>>>>>> numArgs: 1 >>>>>>>>>>> >>>>>>>>>>> [] in MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sender: BlockClosure>>ifError: >>>>>>>>>>> pc: 17 >>>>>>>>>>> stackp: 3 >>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>> closureOrNil: nil >>>>>>>>>>> receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> Receiver: [closure] in >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> returnValue: nil >>>>>>>>>>> b: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> startpc: 90 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> exception: Error: Invalid utf8 input detected >>>>>>>>>>> val: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sender: BlockClosure>>ifError: >>>>>>>>>>> pc: 17 >>>>>>>>>>> stackp: 3 >>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>> closureOrNil: nil >>>>>>>>>>> receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> >>>>>>>>>>> Error(Exception)>>signal >>>>>>>>>>> Receiver: Error: Invalid utf8 input detected >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> messageText: 'Invalid utf8 input detected' >>>>>>>>>>> tag: nil >>>>>>>>>>> signalContext: Error(Exception)>>signal >>>>>>>>>>> handlerContext: BlockClosure>>on:do: >>>>>>>>>>> outerContext: nil >>>>>>>>>>> >>>>>>>>>>> Error(Exception)>>signal: >>>>>>>>>>> Receiver: Error: Invalid utf8 input detected >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> signalerText: 'Invalid utf8 input detected' >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> messageText: 'Invalid utf8 input detected' >>>>>>>>>>> tag: nil >>>>>>>>>>> signalContext: Error(Exception)>>signal >>>>>>>>>>> handlerContext: BlockClosure>>on:do: >>>>>>>>>>> outerContext: nil >>>>>>>>>>> >>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aString: 'Invalid utf8 input detected' >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>> >>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>> >>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aStream: MultiByteFileStream: '/Data/ >>>>>>>>>>> squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>> character1: $ >>>>>>>>>>> value1: 160 >>>>>>>>>>> character2: Character tab >>>>>>>>>>> value2: 9 >>>>>>>>>>> unicode: nil >>>>>>>>>>> character3: Character tab >>>>>>>>>>> value3: 9 >>>>>>>>>>> character4: nil >>>>>>>>>>> value4: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>> >>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> char: nil >>>>>>>>>>> secondChar: nil >>>>>>>>>>> state: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> terminator: $! >>>>>>>>>>> out: a WriteStream 'doesNotUnderstand: aMessage >>>>>>>>>>> "Handle the fact that there ...etc... >>>>>>>>>>> ch: Character cr >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>> Receiver: MultiByteFileStream: '/Data/squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1Core-10306clreadytowo...etc... >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> string: nil >>>>>>>>>>> runsRaw: nil >>>>>>>>>>> strm: nil >>>>>>>>>>> runs: nil >>>>>>>>>>> peek: nil >>>>>>>>>>> pos: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> theFile: MultiByteFileStream: '/Data/ >>>>>>>>>>> squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> Receiver: [closure] in RemoteString>>text >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in RemoteString>>text >>>>>>>>>>> returnValue: nil >>>>>>>>>>> b: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: RemoteString>>text >>>>>>>>>>> startpc: 72 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> RemoteString>>text >>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> theFile: MultiByteFileStream: '/Data/ >>>>>>>>>>> squeak4.0- >>>>>>>>>>> relicenseTools/ >>>>>>>>>>> history/Pharo0.1C...etc... >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>> >>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> position: 10007336 >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>> >>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> exception: Error >>>>>>>>>>> handlerAction: [closure] in BlockClosure>>ifError: >>>>>>>>>>> handlerActive: false >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> startpc: 171 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>ifError: >>>>>>>>>>> Receiver: [closure] in [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> errorHandlerBlock: [closure] in [] in [] in [] >>>>>>>>>>> in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: [] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> startpc: 171 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> IdentitySet(Set)>>do: >>>>>>>>>>> Receiver: an IdentitySet(#name #inheritsFromAnyIn: #asOop >>>>>>>>>>> #isWebBrowser #storeOnStream: #wantsDroppe...etc... >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in [] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> index: 394 >>>>>>>>>>> each: #doesNotUnderstand: >>>>>>>>>>> indexLimiT: 498 >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> tally: 373 >>>>>>>>>>> array: #(nil nil #name nil #inheritsFromAnyIn: >>>>>>>>>>> #asOop nil nil >>>>>>>>>>> #isWebBrowser nil...etc... >>>>>>>>>>> >>>>>>>>>>> [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> [] in ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: Object >>>>>>>>>>> cl: [closure] in [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> superclass: nil >>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>> format: 2 >>>>>>>>>>> instanceVariables: nil >>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>> name: #ProtoObject >>>>>>>>>>> classPool: nil >>>>>>>>>>> sharedPools: nil >>>>>>>>>>> environment: nil >>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>> traitComposition: nil >>>>>>>>>>> localSelectors: nil >>>>>>>>>>> >>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>> Receiver: {Object . ObjectOut . ImageSegmentRootStub . >>>>>>>>>>> MessageCatcher . TestCoverage} >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in ProtoObject >>>>>>>>>>> class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> index: 1 >>>>>>>>>>> indexLimiT: 5 >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> {Object . ObjectOut . ImageSegmentRootStub . >>>>>>>>>>> MessageCatcher . >>>>>>>>>>> TestCoverage} >>>>>>>>>>> >>>>>>>>>>> ProtoObject class(Class)>>subclassesDoGently: >>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in ProtoObject >>>>>>>>>>> class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> superclass: nil >>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>> format: 2 >>>>>>>>>>> instanceVariables: nil >>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>> name: #ProtoObject >>>>>>>>>>> classPool: nil >>>>>>>>>>> sharedPools: nil >>>>>>>>>>> environment: nil >>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>> traitComposition: nil >>>>>>>>>>> localSelectors: nil >>>>>>>>>>> >>>>>>>>>>> ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> Receiver: ProtoObject >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> superclass: nil >>>>>>>>>>> methodDict: a MethodDictionary(#'=='->a >>>>>>>>>>> CompiledMethod (602) >>>>>>>>>>> #become:->a Compil...etc... >>>>>>>>>>> format: 2 >>>>>>>>>>> instanceVariables: nil >>>>>>>>>>> organization: ('apply primitives' tryNamedPrimitive >>>>>>>>>>> tryNamedPrimitive: tryNamed...etc... >>>>>>>>>>> subclasses: {Object . ObjectOut . >>>>>>>>>>> ImageSegmentRootStub . >>>>>>>>>>> MessageCatcher . TestC...etc... >>>>>>>>>>> name: #ProtoObject >>>>>>>>>>> classPool: nil >>>>>>>>>>> sharedPools: nil >>>>>>>>>>> environment: nil >>>>>>>>>>> category: #'Kernel-Objects' >>>>>>>>>>> traitComposition: nil >>>>>>>>>>> localSelectors: nil >>>>>>>>>>> >>>>>>>>>>> SystemNavigation>>allBehaviorsDo: >>>>>>>>>>> Receiver: a SystemNavigation >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in [] in >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> browserClass: nil >>>>>>>>>>> hierarchyBrowserClass: nil >>>>>>>>>>> >>>>>>>>>>> [] in UndefinedObject>>DoIt >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> <<error during printing> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> [] in ProgressInitiationException>>defaultAction >>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> progress: [closure] in >>>>>>>>>>> SystemProgressMorph>>label:min:max: >>>>>>>>>>> result: #(nil) >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> messageText: nil >>>>>>>>>>> tag: nil >>>>>>>>>>> signalContext: >>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>> handlerContext: nil >>>>>>>>>>> outerContext: nil >>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>> maxVal: 3874 >>>>>>>>>>> minVal: 0 >>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>> >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> Receiver: [closure] in >>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>> returnValue: nil >>>>>>>>>>> b: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> outerContext: >>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>> startpc: 49 >>>>>>>>>>> numArgs: 0 >>>>>>>>>>> >>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> progress: [closure] in >>>>>>>>>>> SystemProgressMorph>>label:min:max: >>>>>>>>>>> result: #(nil) >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> messageText: nil >>>>>>>>>>> tag: nil >>>>>>>>>>> signalContext: >>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>> handlerContext: nil >>>>>>>>>>> outerContext: nil >>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>> maxVal: 3874 >>>>>>>>>>> minVal: 0 >>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>> >>>>>>>>>>> UndefinedObject>>handleSignal: >>>>>>>>>>> Receiver: nil >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> nil >>>>>>>>>>> >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>> val: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sender: PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>> pc: 17 >>>>>>>>>>> stackp: 3 >>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>> closureOrNil: nil >>>>>>>>>>> receiver: [closure] in >>>>>>>>>>> PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>> >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Receiver: BlockClosure>>on:do: >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> exception: ProgressInitiationException >>>>>>>>>>> val: nil >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> sender: >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>> pc: 17 >>>>>>>>>>> stackp: 3 >>>>>>>>>>> method: a CompiledMethod (2306) >>>>>>>>>>> closureOrNil: nil >>>>>>>>>>> receiver: [closure] in >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>> >>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>> Receiver: ProgressInitiationException >>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>> >>>>>>>>>>> Receiver's instance variables: >>>>>>>>>>> messageText: nil >>>>>>>>>>> tag: nil >>>>>>>>>>> signalContext: >>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>> handlerContext: nil >>>>>>>>>>> outerContext: nil >>>>>>>>>>> workBlock: [closure] in UndefinedObject>>DoIt >>>>>>>>>>> maxVal: 3874 >>>>>>>>>>> minVal: 0 >>>>>>>>>>> aPoint: 840@306 >>>>>>>>>>> progressTitle: 'Searching UTF-8 Problems...' >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> --- The full stack --- >>>>>>>>>>> UndefinedObject(Object)>>doesNotUnderstand: #value: >>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>> [] in BlockClosure>>ifError: >>>>>>>>>>> BlockClosure>>valueWithPossibleArgs: >>>>>>>>>>> [] in MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> Error(Exception)>>signal >>>>>>>>>>> Error(Exception)>>signal: >>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> RemoteString>>text >>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>> [] in [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>> BlockClosure>>ifError: >>>>>>>>>>> [] in [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> IdentitySet(Set)>>do: >>>>>>>>>>> [] in [] in UndefinedObject>>DoIt >>>>>>>>>>> [] in ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>> ProtoObject class(Class)>>subclassesDoGently: >>>>>>>>>>> ProtoObject class(Behavior)>>allSubclassesDoGently: >>>>>>>>>>> SystemNavigation>>allBehaviorsDo: >>>>>>>>>>> [] in UndefinedObject>>DoIt >>>>>>>>>>> [] in ProgressInitiationException>>defaultAction >>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>> ProgressInitiationException>>defaultAction >>>>>>>>>>> UndefinedObject>>handleSignal: >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> MethodContext(ContextPart)>>handleSignal: >>>>>>>>>>> ProgressInitiationException(Exception)>>signal >>>>>>>>>>> - - - - - - - - - - - - - - - >>>>>>>>>>> - - - - - - - - - - - - - - - - - - >>>>>>>>>>> ProgressInitiationException>>display:at:from:to:during: >>>>>>>>>>> ProgressInitiationException >>>>>>>>>>> class>>display:at:from:to:during: >>>>>>>>>>> ByteString(String)>>displayProgressAt:from:to:during: >>>>>>>>>>> UndefinedObject>>DoIt >>>>>>>>>>> Compiler>>evaluate:in:to:notifying:ifFail:logged: >>>>>>>>>>> [] in TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>evaluateSelection >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>doIt >>>>>>>>>>> [] in TextMorphEditor(ParagraphEditor)>>doIt: >>>>>>>>>>> TextMorphEditor >>>>>>>>>>> (ParagraphEditor)>>terminateAndInitializeAround: >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>doIt: >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>dispatchOnKeyEvent:with: >>>>>>>>>>> TextMorphEditor>>dispatchOnKeyEvent:with: >>>>>>>>>>> TextMorphEditor(ParagraphEditor)>>keystroke: >>>>>>>>>>> TextMorphEditor>>keystroke: >>>>>>>>>>> [] in TextMorphForEditView(TextMorph)>>keyStroke: >>>>>>>>>>> TextMorphForEditView(TextMorph)>>handleInteraction: >>>>>>>>>>> TextMorphForEditView>>handleInteraction: >>>>>>>>>>> TextMorphForEditView(TextMorph)>>keyStroke: >>>>>>>>>>> TextMorphForEditView>>keyStroke: >>>>>>>>>>> TextMorphForEditView(TextMorph)>>handleKeystroke: >>>>>>>>>>> KeyboardEvent>>sentTo: >>>>>>>>>>> TextMorphForEditView(Morph)>>handleEvent: >>>>>>>>>>> TextMorphForEditView(Morph)>>handleFocusEvent: >>>>>>>>>>> [] in HandMorph>>sendFocusEvent:to:clear: >>>>>>>>>>> [] in PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>> BlockClosure>>on:do: >>>>>>>>>>> PasteUpMorph>>becomeActiveDuring: >>>>>>>>>>> HandMorph>>sendFocusEvent:to:clear: >>>>>>>>>>> HandMorph>>sendEvent:focus:clear: >>>>>>>>>>> HandMorph>>sendKeyboardEvent: >>>>>>>>>>> HandMorph>>handleEvent: >>>>>>>>>>> HandMorph>>processEvents >>>>>>>>>>> [] in WorldState>>doOneCycleNowFor: >>>>>>>>>>> Array(SequenceableCollection)>>do: >>>>>>>>>>> WorldState>>handsDo: >>>>>>>>>>> WorldState>>doOneCycleNowFor: >>>>>>>>>>> WorldState>>doOneCycleFor: >>>>>>>>>>> PasteUpMorph>>doOneCycle >>>>>>>>>>> [] in Project class>>spawnNewProcess >>>>>>>>>>> [] in BlockClosure>>newProcess >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> On May 17, 2009, at 11:13 AM, Nicolas Cellier wrote: >>>>>>>>>>> >>>>>>>>>>>> One solution would be to use getSource rather than >>>>>>>>>>>> getSourceFromFile. >>>>>>>>>>>> However, with following code I detected no problem in my >>>>>>>>>>>> pharo- >>>>>>>>>>>> core >>>>>>>>>>>> copy (10281 updated to 10306) >>>>>>>>>>>> >>>>>>>>>>>> | problems total | >>>>>>>>>>>> problems := OrderedCollection new. >>>>>>>>>>>> total := 0. >>>>>>>>>>>> SystemNavigation default allBehaviorsDo: [:cl | total := >>>>>>>>>>>> total + >>>>>>>>>>>> 1]. >>>>>>>>>>>> 'Searching UTF-8 Problems...' >>>>>>>>>>>> displayProgressAt: Sensor cursorPoint >>>>>>>>>>>> from: 0 to: total >>>>>>>>>>>> during: >>>>>>>>>>>> [:bar | | count | >>>>>>>>>>>> count := 0. >>>>>>>>>>>> SystemNavigation default allBehaviorsDo: [:cl | >>>>>>>>>>>> bar value: (count := count + 1). >>>>>>>>>>>> cl selectors do: [:sel | >>>>>>>>>>>> [(cl compiledMethodAt: sel) >>>>>>>>>>>> getSourceFromFile] ifError: [ >>>>>>>>>>>> var value: 'last problem >>>>>>>>>>>> found ' , cl name , '>>#' , sel. >>>>>>>>>>>> problems add: cl->sel]]]]. >>>>>>>>>>>> ^problems >>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> 2009/5/17 StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: >>>>>>>>>>>>> yes same here. >>>>>>>>>>>>> >>>>>>>>>>>>> On May 17, 2009, at 2:10 AM, Tudor Girba wrote: >>>>>>>>>>>>> >>>>>>>>>>>>>> Hi, >>>>>>>>>>>>>> >>>>>>>>>>>>>> Recently I encounter a strange error: >>>>>>>>>>>>>> - I sometimes get a debugger due to some problems in my >>>>>>>>>>>>>> code >>>>>>>>>>>>>> - when I try to investigate the trace, I get another >>>>>>>>>>>>>> debugger >>>>>>>>>>>>>> saying >>>>>>>>>>>>>> that "Invalid utf8 input detected'" >>>>>>>>>>>>>> >>>>>>>>>>>>>> This second debugger I can investigate, the previous not. >>>>>>>>>>>>>> It >>>>>>>>>>>>>> looks >>>>>>>>>>>>>> like something got messed up with the text conversion of >>>>>>>>>>>>>> the >>>>>>>>>>>>>> sources. >>>>>>>>>>>>>> >>>>>>>>>>>>>> I am working on 10306 using the 4.1.1b2 VM on Mac. The >>>>>>>>>>>>>> code >>>>>>>>>>>>>> I am >>>>>>>>>>>>>> working on is loaded from squeaksource (Moose, Glamour, >>>>>>>>>>>>>> Mondrian). >>>>>>>>>>>>>> >>>>>>>>>>>>>> Anyone can confirm this problem? >>>>>>>>>>>>>> >>>>>>>>>>>>>> Cheers, >>>>>>>>>>>>>> Doru >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> ----ERROR REPORT---- >>>>>>>>>>>>>> >>>>>>>>>>>>>> '17 May 2009 2:05:50 am >>>>>>>>>>>>>> >>>>>>>>>>>>>> VM: Mac OS - intel - 1056 - Squeak3.8.1 of ''28 Aug >>>>>>>>>>>>>> 2006'' [latest >>>>>>>>>>>>>> update: #6747] Squeak VM 4.1.1b2 >>>>>>>>>>>>>> Image: Pharo0.1 [Latest update: #10306] >>>>>>>>>>>>>> >>>>>>>>>>>>>> SecurityManager state: >>>>>>>>>>>>>> Restricted: false >>>>>>>>>>>>>> FileAccess: true >>>>>>>>>>>>>> SocketAccess: true >>>>>>>>>>>>>> Working Dir /Users/girba/Work/Code/squeakingmoose >>>>>>>>>>>>>> Trusted Dir /foobar/tooBar/forSqueak/bogus >>>>>>>>>>>>>> Untrusted Dir /Users/girba/Library/Preferences/Squeak/ >>>>>>>>>>>>>> Internet/ >>>>>>>>>>>>>> My >>>>>>>>>>>>>> Squeak >>>>>>>>>>>>>> >>>>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aString: ''Invalid utf8 input detected'' >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>> >>>>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>> >>>>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>>>> Receiver: an UTF8TextConverter >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aStream: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>> character1: $ >>>>>>>>>>>>>> value1: 160 >>>>>>>>>>>>>> character2: Character tab >>>>>>>>>>>>>> value2: 9 >>>>>>>>>>>>>> unicode: nil >>>>>>>>>>>>>> character3: Character tab >>>>>>>>>>>>>> value3: 9 >>>>>>>>>>>>>> character4: nil >>>>>>>>>>>>>> value4: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> an UTF8TextConverter >>>>>>>>>>>>>> >>>>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> char: nil >>>>>>>>>>>>>> secondChar: nil >>>>>>>>>>>>>> state: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> terminator: $! >>>>>>>>>>>>>> out: a WriteStream ''doesNotUnderstand: aMessage >>>>>>>>>>>>>> "Handle the fact that there ...etc... >>>>>>>>>>>>>> ch: Character cr >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>>>> Receiver: MultiByteFileStream: ''/Users/girba/Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.changes'' >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> string: nil >>>>>>>>>>>>>> runsRaw: nil >>>>>>>>>>>>>> strm: nil >>>>>>>>>>>>>> runs: nil >>>>>>>>>>>>>> peek: nil >>>>>>>>>>>>>> pos: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> theFile: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>>>> >>>>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>>>> Receiver: [closure] in RemoteString>>text >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: [closure] in RemoteString>>text >>>>>>>>>>>>>> returnValue: nil >>>>>>>>>>>>>> b: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> outerContext: RemoteString>>text >>>>>>>>>>>>>> startpc: 72 >>>>>>>>>>>>>> numArgs: 0 >>>>>>>>>>>>>> >>>>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>>>> Receiver: a RemoteString >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> theFile: MultiByteFileStream: ''/Users/girba/ >>>>>>>>>>>>>> Work/Code/ >>>>>>>>>>>>>> squeakingmoose/moose.chan...etc... >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> sourceFileNumber: 2 >>>>>>>>>>>>>> filePositionHi: 10007336 >>>>>>>>>>>>>> >>>>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> position: 10007336 >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>> >>>>>>>>>>>>>> CompiledMethod>>methodNode >>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aClass: Object >>>>>>>>>>>>>> source: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>> Receiver: DebuggerMethodMap >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aMethod: a CompiledMethod (838) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: Object >>>>>>>>>>>>>> methodDict: a >>>>>>>>>>>>>> MethodDictionary(#abstractSourceMap- >>>>>>>>>>>>>>> a CompiledMethod >>>>>>>>>>>>>> (1628) #for...etc... >>>>>>>>>>>>>> format: 140 >>>>>>>>>>>>>> instanceVariables: #(''timestamp'' >>>>>>>>>>>>>> ''methodReference'' >>>>>>>>>>>>>> ''methodNode'' ''abstractSource...etc... >>>>>>>>>>>>>> organization: (''initialize-release'' >>>>>>>>>>>>>> forMethod:methodNode:) >>>>>>>>>>>>>> (''accessing'' markRec...etc... >>>>>>>>>>>>>> subclasses: >>>>>>>>>>>>>> {DebuggerMethodMapForBlueBookMethods . >>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>> name: #DebuggerMethodMap >>>>>>>>>>>>>> classPool: a Dictionary(#MapCache->a >>>>>>>>>>>>>> WeakIdentityKeyDictionary(a >>>>>>>>>>>>>> CompiledMethod...etc... >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> WeakIdentityKeyDictionary(Dictionary)>>at:ifAbsent: >>>>>>>>>>>>>> Receiver: a WeakIdentityKeyDictionary(a CompiledMethod >>>>>>>>>>>>>> (126)- >>>>>>>>>>>>>>> a >>>>>>>>>>>>>> DebuggerMethodMapForClosureCompiledM...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> key: a CompiledMethod (838) >>>>>>>>>>>>>> aBlock: [closure] in DebuggerMethodMap >>>>>>>>>>>>>> class>>forMethod: >>>>>>>>>>>>>> assoc: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> tally: 16 >>>>>>>>>>>>>> array: an Array(nil nil a CompiledMethod (2402)->a >>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>> Receiver: DebuggerMethodMap >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aMethod: a CompiledMethod (838) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: Object >>>>>>>>>>>>>> methodDict: a >>>>>>>>>>>>>> MethodDictionary(#abstractSourceMap- >>>>>>>>>>>>>>> a CompiledMethod >>>>>>>>>>>>>> (1628) #for...etc... >>>>>>>>>>>>>> format: 140 >>>>>>>>>>>>>> instanceVariables: #(''timestamp'' >>>>>>>>>>>>>> ''methodReference'' >>>>>>>>>>>>>> ''methodNode'' ''abstractSource...etc... >>>>>>>>>>>>>> organization: (''initialize-release'' >>>>>>>>>>>>>> forMethod:methodNode:) >>>>>>>>>>>>>> (''accessing'' markRec...etc... >>>>>>>>>>>>>> subclasses: >>>>>>>>>>>>>> {DebuggerMethodMapForBlueBookMethods . >>>>>>>>>>>>>> DebuggerMethodMapForClosureC...etc... >>>>>>>>>>>>>> name: #DebuggerMethodMap >>>>>>>>>>>>>> classPool: a Dictionary(#MapCache->a >>>>>>>>>>>>>> WeakIdentityKeyDictionary(a >>>>>>>>>>>>>> CompiledMethod...etc... >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> CompiledMethod>>debuggerMap >>>>>>>>>>>>>> Receiver: a CompiledMethod (838) >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> a CompiledMethod (838) >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTClosureContextNode>>selection >>>>>>>>>>>>>> Receiver: an OTClosureContextNode >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> metaNode: context >>>>>>>>>>>>>> >>>>>>>>>>>>>> navigation: an OBDefaultEdgeNavigation >>>>>>>>>>>>>> process: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> parseTree: nil >>>>>>>>>>>>>> sourceMap: nil >>>>>>>>>>>>>> debuggerMap: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTClosureContextNode(OTContextNode)>>definition >>>>>>>>>>>>>> Receiver: an OTClosureContextNode >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> metaNode: context >>>>>>>>>>>>>> >>>>>>>>>>>>>> navigation: an OBDefaultEdgeNavigation >>>>>>>>>>>>>> process: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> parseTree: nil >>>>>>>>>>>>>> sourceMap: nil >>>>>>>>>>>>>> debuggerMap: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>node: >>>>>>>>>>>>>> Receiver: an OTDefinitionPanel >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>> definition: nil >>>>>>>>>>>>>> selection: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>selectionChanged: >>>>>>>>>>>>>> Receiver: an OTDefinitionPanel >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> ann: an OBSelectionChanged >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>> definition: nil >>>>>>>>>>>>>> selection: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> MessageSend>>valueWithArguments: >>>>>>>>>>>>>> Receiver: MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>> OTDefinitionPanel) >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> anArray: an Array(an OBSelectionChanged) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> receiver: an OTDefinitionPanel >>>>>>>>>>>>>> selector: #selectionChanged: >>>>>>>>>>>>>> arguments: #() >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in ActionSequence>>valueWithArguments: >>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> anArray: MessageSend(#selectionChanged: -> an >>>>>>>>>>>>>> OTDefinitionPanel) >>>>>>>>>>>>>> answer: an Array(an OBSelectionChanged) >>>>>>>>>>>>>> each: an Array(an OBFixedButtonPanel) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> ActionSequence(SequenceableCollection)>>do: >>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>> index: 4 >>>>>>>>>>>>>> indexLimiT: 6 >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>> Receiver: #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> anArray: an Array(an OBSelectionChanged) >>>>>>>>>>>>>> answer: an Array(an OBFixedButtonPanel) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> #(MessageSend(#relabel: -> an OTDebugger) >>>>>>>>>>>>>> MessageSend(#selectionChanged: -> an OBColumnPan...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in OBAnnouncer>>announce: >>>>>>>>>>>>>> Receiver: an OBAnnouncer >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> <<error during printing> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> subscriptions: an >>>>>>>>>>>>>> IdentityDictionary(OBAboutToChange- >>>>>>>>>>>>>>> an >>>>>>>>>>>>>> ActionSequence(Message...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> an...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: OBSelectionChanged- >>>>>>>>>>>>>>> #(MessageSend(#relabel: -> an >>>>>>>>>>>>>> OTDebugger) >>>>>>>>>>>>>> MessageSe...etc... >>>>>>>>>>>>>> assoc: [closure] in OBAnnouncer>>announce: >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> IdentityDictionary(Set)>>do: >>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> an...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> index: 6 >>>>>>>>>>>>>> each: OBSelectionChanged- >>>>>>>>>>>>>>> #(MessageSend(#relabel: - >>>>>>>>>>>>>>> an OTDebugger) >>>>>>>>>>>>>> MessageSend...etc... >>>>>>>>>>>>>> indexLimiT: 20 >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>associationsDo: >>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> an...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: [closure] in >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> Receiver: an IdentityDictionary(OBAboutToChange->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#aboutToChange: -> an...etc... >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aBlock: [closure] in OBAnnouncer>>announce: >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> tally: 12 >>>>>>>>>>>>>> array: {OBNodeCreated->an >>>>>>>>>>>>>> ActionSequence(MessageSend(#selectNode: - >>>>>>>>>>>>>>> an OBColum...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> OBAnnouncer>>announce: >>>>>>>>>>>>>> Receiver: an OBAnnouncer >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> anObject: an OBSelectionChanged >>>>>>>>>>>>>> ann: an OBSelectionChanged >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> subscriptions: an >>>>>>>>>>>>>> IdentityDictionary(OBAboutToChange- >>>>>>>>>>>>>>> an >>>>>>>>>>>>>> ActionSequence(Message...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> OBColumnPanel>>jumpTo: >>>>>>>>>>>>>> Receiver: an OBColumnPanel >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>> column: an OBColumn(Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: >>>>>>>>>>>>>> #fullName) >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>> root: an OTProcessNode >>>>>>>>>>>>>> current: an OTClosureContextNode >>>>>>>>>>>>>> columns: an OrderedCollection(an >>>>>>>>>>>>>> OBColumn(Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstan...etc... >>>>>>>>>>>>>> minPanes: 1 >>>>>>>>>>>>>> maxPanes: 1 >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger(OBBrowser)>>jumpTo: >>>>>>>>>>>>>> Receiver: an OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aNode: an OTClosureContextNode >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> panels: an OrderedCollection(an >>>>>>>>>>>>>> OBColumnPanel >>>>>>>>>>>>>> an OBFixedButtonPanel >>>>>>>>>>>>>> an OTDefini...etc... >>>>>>>>>>>>>> announcer: an OBAnnouncer >>>>>>>>>>>>>> cmdFactories: an Array(OTCmdProceedDebugger >>>>>>>>>>>>>> OTCmdIntoDebugger >>>>>>>>>>>>>> OTCmdThroughDebug...etc... >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger class(OBBrowser >>>>>>>>>>>>>> class)>>metaNode:root:selection:panels: >>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> metaNode: process >>>>>>>>>>>>>> #longStack->context >>>>>>>>>>>>>> >>>>>>>>>>>>>> rootNode: an OTProcessNode >>>>>>>>>>>>>> selectedNode: an OTClosureContextNode >>>>>>>>>>>>>> panels: an Array(an OBColumnPanel an >>>>>>>>>>>>>> OBFixedButtonPanel an >>>>>>>>>>>>>> OTDefinitionPanel an...etc... >>>>>>>>>>>>>> browser: an OTDebugger >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger class(OBBrowser class)>>root:selection: >>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> rootNode: an OTProcessNode >>>>>>>>>>>>>> selectedNode: an OTClosureContextNode >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger class>>process:context:errorWasInUIProcess: >>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>> processNode: an OTProcessNode >>>>>>>>>>>>>> contextNode: an OTClosureContextNode >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>> class>>process:context:label:errorWasInUIProcess: >>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> aString: ''MessageNotUnderstood: Model >>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>> debugger: nil >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>> class>>openProcess:context:label:errorWasInUIProcess: >>>>>>>>>>>>>> Receiver: OTDebugger >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aProcess: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> aContext: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> aString: ''MessageNotUnderstood: Model >>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>> aBool: true >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> superclass: OBBrowser >>>>>>>>>>>>>> methodDict: a MethodDictionary(#cmdBrowse->a >>>>>>>>>>>>>> CompiledMethod (3978) >>>>>>>>>>>>>> #cmdDebug->a...etc... >>>>>>>>>>>>>> format: 136 >>>>>>>>>>>>>> instanceVariables: nil >>>>>>>>>>>>>> organization: (''commands'' cmdBrowse cmdDebug >>>>>>>>>>>>>> cmdInspector) >>>>>>>>>>>>>> (''updating'' debugger...etc... >>>>>>>>>>>>>> subclasses: nil >>>>>>>>>>>>>> name: #OTDebugger >>>>>>>>>>>>>> classPool: nil >>>>>>>>>>>>>> sharedPools: nil >>>>>>>>>>>>>> environment: Smalltalk >>>>>>>>>>>>>> category: #''OB-Tools-Debugger'' >>>>>>>>>>>>>> traitComposition: nil >>>>>>>>>>>>>> localSelectors: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> [] in OTPreDebugNode>>debug: >>>>>>>>>>>>>> Receiver: an OTPreDebugNode >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aRequestor: an OTPreDebugPanel >>>>>>>>>>>>>> proc: a Process in OTToolset >>>>>>>>>>>>>> class>>debug:context:label:contents:fullView: >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> metaNode: Predebug >>>>>>>>>>>>>> >>>>>>>>>>>>>> navigation: nil >>>>>>>>>>>>>> errorWasInUI: true >>>>>>>>>>>>>> process: nil >>>>>>>>>>>>>> context: Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> label: ''MessageNotUnderstood: Model >>>>>>>>>>>>>> class>>fullName'' >>>>>>>>>>>>>> contents: ''Model >>>>>>>>>>>>>> class(Object)>>doesNotUnderstand: #fullName >>>>>>>>>>>>>> UtilitiesTest>>tes...etc... >>>>>>>>>>>>>> debugOnMouseClick: true >>>>>>>>>>>>>> >>>>>>>>>>>>>> WorldState>>runStepMethodsIn: >>>>>>>>>>>>>> Receiver: a WorldState >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> aWorld: a PasteUpMorph(1622) [world] >>>>>>>>>>>>>> queue: a SharedQueue >>>>>>>>>>>>>> numItems: 1 >>>>>>>>>>>>>> i: 0 >>>>>>>>>>>>>> limit: 200 >>>>>>>>>>>>>> stamp: 12765762 >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> hands: an Array(a HandMorph(3216)) >>>>>>>>>>>>>> viewBox: 0@0 corner: 1440@807 >>>>>>>>>>>>>> canvas: a FormCanvas on: >>>>>>>>>>>>>> DisplayScreen(1440x807x32) >>>>>>>>>>>>>> damageRecorder: a DamageRecorder >>>>>>>>>>>>>> stepList: a Heap(StepMessage(#stepAt: -> a >>>>>>>>>>>>>> SystemWindow(3380))(a >>>>>>>>>>>>>> SystemWindow(3...etc... >>>>>>>>>>>>>> lastStepTime: 12791780 >>>>>>>>>>>>>> lastStepMessage: nil >>>>>>>>>>>>>> lastCycleTime: 12791800 >>>>>>>>>>>>>> commandHistory: a CommandHistory >>>>>>>>>>>>>> alarms: a Heap() >>>>>>>>>>>>>> lastAlarmTime: 12791780 >>>>>>>>>>>>>> >>>>>>>>>>>>>> PasteUpMorph>>runStepMethods >>>>>>>>>>>>>> Receiver: a PasteUpMorph(1622) [world] >>>>>>>>>>>>>> Arguments and temporary variables: >>>>>>>>>>>>>> >>>>>>>>>>>>>> Receiver''s instance variables: >>>>>>>>>>>>>> bounds: 0@0 corner: 1440@807 >>>>>>>>>>>>>> owner: nil >>>>>>>>>>>>>> submorphs: an Array(a TaskbarMorph(3095) a >>>>>>>>>>>>>> SystemWindow(171) a >>>>>>>>>>>>>> PluggableStandar...etc... >>>>>>>>>>>>>> fullBounds: nil >>>>>>>>>>>>>> color: (Color r: 0.972 g: 0.972 b: 0.976) >>>>>>>>>>>>>> extension: a MorphExtension (2543) >>>>>>>>>>>>>> [eventHandler >>>>>>>>>>>>>> = an >>>>>>>>>>>>>> EventHandler] [other: (...etc... >>>>>>>>>>>>>> borderWidth: 0 >>>>>>>>>>>>>> borderColor: (Color r: 0.03 g: 0.02 b: 0.0) >>>>>>>>>>>>>> presenter: a Presenter (1246) >>>>>>>>>>>>>> model: a MorphicModel(1926) >>>>>>>>>>>>>> cursor: 1 >>>>>>>>>>>>>> padding: 3 >>>>>>>>>>>>>> backgroundMorph: nil >>>>>>>>>>>>>> isPartsBin: nil >>>>>>>>>>>>>> autoLineLayout: false >>>>>>>>>>>>>> indicateCursor: nil >>>>>>>>>>>>>> resizeToFit: nil >>>>>>>>>>>>>> wantsMouseOverHalos: nil >>>>>>>>>>>>>> worldState: a WorldState >>>>>>>>>>>>>> griddingOn: nil >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> --- The full stack --- >>>>>>>>>>>>>> UTF8TextConverter(Object)>>error: >>>>>>>>>>>>>> UTF8TextConverter>>errorMalformedInput >>>>>>>>>>>>>> UTF8TextConverter>>nextFromStream: >>>>>>>>>>>>>> MultiByteFileStream>>next >>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunk >>>>>>>>>>>>>> MultiByteFileStream(PositionableStream)>>nextChunkText >>>>>>>>>>>>>> [] in RemoteString>>text >>>>>>>>>>>>>> BlockClosure>>ensure: >>>>>>>>>>>>>> RemoteString>>text >>>>>>>>>>>>>> CompiledMethod>>getSourceFromFile >>>>>>>>>>>>>> CompiledMethod>>methodNode >>>>>>>>>>>>>> [] in DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>> WeakIdentityKeyDictionary(Dictionary)>>at:ifAbsent: >>>>>>>>>>>>>> DebuggerMethodMap class>>forMethod: >>>>>>>>>>>>>> CompiledMethod>>debuggerMap >>>>>>>>>>>>>> OTClosureContextNode>>selection >>>>>>>>>>>>>> OTClosureContextNode(OTContextNode)>>definition >>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>node: >>>>>>>>>>>>>> OTDefinitionPanel(OBDefinitionPanel)>>selectionChanged: >>>>>>>>>>>>>> MessageSend>>valueWithArguments: >>>>>>>>>>>>>> [] in ActionSequence>>valueWithArguments: >>>>>>>>>>>>>> ActionSequence(SequenceableCollection)>>do: >>>>>>>>>>>>>> ActionSequence>>valueWithArguments: >>>>>>>>>>>>>> [] in OBAnnouncer>>announce: >>>>>>>>>>>>>> [] in IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> IdentityDictionary(Set)>>do: >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>associationsDo: >>>>>>>>>>>>>> IdentityDictionary(Dictionary)>>keysAndValuesDo: >>>>>>>>>>>>>> OBAnnouncer>>announce: >>>>>>>>>>>>>> OBColumnPanel>>jumpTo: >>>>>>>>>>>>>> OTDebugger(OBBrowser)>>jumpTo: >>>>>>>>>>>>>> OTDebugger class(OBBrowser >>>>>>>>>>>>>> class)>>metaNode:root:selection:panels: >>>>>>>>>>>>>> OTDebugger class(OBBrowser class)>>root:selection: >>>>>>>>>>>>>> OTDebugger class>>process:context:errorWasInUIProcess: >>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>> class>>process:context:label:errorWasInUIProcess: >>>>>>>>>>>>>> OTDebugger >>>>>>>>>>>>>> class>>openProcess:context:label:errorWasInUIProcess: >>>>>>>>>>>>>> [] in OTPreDebugNode>>debug: >>>>>>>>>>>>>> WorldState>>runStepMethodsIn: >>>>>>>>>>>>>> PasteUpMorph>>runStepMethods >>>>>>>>>>>>>> - - - - - - - - - - - - - - - >>>>>>>>>>>>>> - - - - - - - - - - - - - - - - - - >>>>>>>>>>>>>> WorldState>>doOneCycleNowFor: >>>>>>>>>>>>>> WorldState>>doOneCycleFor: >>>>>>>>>>>>>> PasteUpMorph>>doOneCycle >>>>>>>>>>>>>> [] in Project class>>spawnNewProcess >>>>>>>>>>>>>> [] in BlockClosure>>newProcess >>>>>>>>>>>>>> ' >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> -- >>>>>>>>>>>>>> www.tudorgirba.com >>>>>>>>>>>>>> >>>>>>>>>>>>>> "To lead is not to demand things, it is to make them >>>>>>>>>>>>>> happen." >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> >>>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/ >>>>>>>>>>>>>> pharo- >>>>>>>>>>>>>> project >>>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>>>>> >>>>>>>>>>>> >>>>>>>>>>>> _______________________________________________ >>>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/ >>>>>>>>>>>> pharo- >>>>>>>>>>>> project >>>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> >>>>>>>>>>> _______________________________________________ >>>>>>>>>>> Pharo-project mailing list >>>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>>> >>>>>>>>>> >>>>>>>>>> _______________________________________________ >>>>>>>>>> Pharo-project mailing list >>>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> _______________________________________________ >>>>>>>>> Pharo-project mailing list >>>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>>>>>> project >>>>>>>>> >>>>>>>> >>>>>>>> _______________________________________________ >>>>>>>> Pharo-project mailing list >>>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>>>>>>> >>>>>>> >>>>>>> -- >>>>>>> www.tudorgirba.com >>>>>>> >>>>>>> "It's not how it is, it is how we see it." >>>>>>> >>>>>>> >>>>>>> _______________________________________________ >>>>>>> Pharo-project mailing list >>>>>>> Pharo-project(a)lists.gforge.inria.fr >>>>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>>>> project >>>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> Pharo-project mailing list >>>>> Pharo-project(a)lists.gforge.inria.fr >>>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo- >>>>> project >>>>> >>>> >>>> >>>> _______________________________________________ >>>> Pharo-project mailing list >>>> Pharo-project(a)lists.gforge.inria.fr >>>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project(a)lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >>> >> >> -- >> www.tudorgirba.com >> >> "Some battles are better lost than fought." >> >> >> >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- www.tudorgirba.com "Value is always contextual."

May 23, 2009

Re: [Pharo-project] invalid utf8 input detected

by StÃ©phane Ducasse

I did the following (Object>>#doesNotUNderstand) getSourceFromFile and I get an invalid.... Now when I take another method (BalloonFontTest>>#testDefaultFont) I do not get problem. I will reread carefully the mails of nicolas to try to understand, I do not know if the fixes of yoh http://bugs.squeak.org/view.php?id=5996 is related. Nicolas >> {Object>>#doesNotUnderstand:. >> SystemNavigation>>#browseMethodsWhoseNamesContain:. >> Utilities class>>#changeStampPerSe. >> Utilities class>>#methodsWithInitials:} collect: [:e | (e >> getSourceFromFile select: [:s | s charCode > 127]) asArray collect: >> [:c | c charCode]] I cannot get that code running it break before with me. Stef

May 23, 2009