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Re: [Pharo-project] Decompiling method body returns as block?

by Lukas Renggli

The old compiler has a strange AST representation. It represents method bodies as blocks. Probably the easiest is to parse the decompiled code with the refactoring engine and extract the body there: (RBParser parseMethod: aCompiledMethod decompileWithTemps) body Lukas On 19 October 2010 22:37, HernÃ¡n Morales Durand <hernan.morales(a)gmail.com> wrote: > Hi list, > I'm using Pharo1.1rc2 #11400 and I want to extract the body part (the > String without the selector) of a CompiledMethod, but I'm getting a > BlockNode after sending #body and a MNU afterwards. This is what I do > > aCompiledMethod decompileWithTemps ---> a BytecodeAgnosticMethodNode > which is displayed like: > > 'renderContentOn: aRenderer > Â Â Â Â aRenderer form id: ''horizontalForm''; > Â Â Â Â Â Â Â Â with: [aRenderer > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â fieldSet: [ ... blablabla ]]' > > and is ok. Then > > aCompiledMethod decompileWithTemps body ---> a BlockNode displayed as: > > {[:aRenderer | > aRenderer form id: 'horizontalForm'; > Â Â Â Â Â Â Â Â with: [aRenderer > Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â fieldSet: [... blablabla]]]} > > I've expected the code string (sending #decompileString) without > "[:aRenderer |" part (used to work that way). > The thing is if I send #code to the BlockNode I get a > "MessageNotUnderstood: CascadeNode>>code". > I'd appreciate any hint to solve this. > Cheers, > > > -- > HernÃ¡n Morales > Information Technology Manager, > Institute of Veterinary Genetics. > National Scientific and Technical Research Council (CONICET). > La Plata (1900), Buenos Aires, Argentina. > Telephone: +54 (0221) 421-1799. > Internal: 422 > Fax: 425-7980 or 421-1799. > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- Lukas Renggli www.lukas-renggli.ch

Oct. 19, 2010

[Pharo-project] Decompiling method body returns as block?

by HernÃ¡n Morales Durand

Hi list, I'm using Pharo1.1rc2 #11400 and I want to extract the body part (the String without the selector) of a CompiledMethod, but I'm getting a BlockNode after sending #body and a MNU afterwards. This is what I do aCompiledMethod decompileWithTemps ---> a BytecodeAgnosticMethodNode which is displayed like: 'renderContentOn: aRenderer aRenderer form id: ''horizontalForm''; with: [aRenderer fieldSet: [ ... blablabla ]]' and is ok. Then aCompiledMethod decompileWithTemps body ---> a BlockNode displayed as: {[:aRenderer | aRenderer form id: 'horizontalForm'; with: [aRenderer fieldSet: [... blablabla]]]} I've expected the code string (sending #decompileString) without "[:aRenderer |" part (used to work that way). The thing is if I send #code to the BlockNode I get a "MessageNotUnderstood: CascadeNode>>code". I'd appreciate any hint to solve this. Cheers, -- HernÃ¡n Morales Information Technology Manager, Institute of Veterinary Genetics. National Scientific and Technical Research Council (CONICET). La Plata (1900), Buenos Aires, Argentina. Telephone: +54 (0221) 421-1799. Internal: 422 Fax: 425-7980 or 421-1799.

Oct. 19, 2010

Re: [Pharo-project] Resize pharo window

by Levente Uzonyi

On Tue, 19 Oct 2010, Max Leske wrote: > The script used to be bash but some people had problems with it on other systems so Lukas rewrote it. > > That patch might be nice to have in an official VM... It may be in the next release. See the following thread: http://lists.squeakfoundation.org/pipermail/vm-dev/2010-August/005253.html Levente > > Max > > On 19.10.2010, at 22:07, Levente Uzonyi wrote: > >> On Tue, 19 Oct 2010, Max Leske wrote: >> >>> We can't... I wrote a script (Lukas rewrote it in C) which is active on his build server and replaces the relevant bits in the image after the build process. >>> Check it out at github: http://github.com/renggli/builder/blob/master/tools/build-resize.c >> >> We were using the following bash script for this: >> >> $ cat resize-squeak.sh >> #!/bin/bash >> >> if [ $# -ne 3 ] >> then >> echo "Usage: `basename $0` <image> <width> <height>" >> exit 1 >> fi >> echo -ne \\x$(printf "%02X" $[$3%256])\\x$(printf "%02X" $[$3/256])\\x$(printf "%02X" $[$2%256])\\x$(printf "%02X" $[$2/256]) | dd of="$1" obs=1 seek=24 conv=block,notrunc cbs=4 >> >> But we patched our VMs, so nowadays we do it from the image. :) >> >> >> Levente >> >>> >>> Cheers, >>> Max >>> >>> >>> On 19.10.2010, at 20:35, StÃ©phane Ducasse wrote: >>> >>>> I'm not sure that we can do that from the system and if this is not something that can only set up by the OS. >>>> >>>> Stef >>>> >>>> >>>> >>>>> Hello, >>>>> >>>>> I try to understand how I can change the size of the Pharo window. >>>>> >>>>> I tried this: Display setExtent: 1000@700 depth: 32; beDisplay. >>>>> >>>>> That seems to work ... but only a few milliseconds. After this delay, the window returns back to its previous size. >>>>> >>>>> Any suggestions? :) >>>>> >>>>> Adrien. >>>>> _______________________________________________ >>>>> 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 >

Oct. 19, 2010

Re: [Pharo-project] Resize pharo window

by StÃ©phane Ducasse

levente could you push your patch in the normal vm because this is really useful to have it. Stef On Oct 19, 2010, at 10:07 PM, Levente Uzonyi wrote: > On Tue, 19 Oct 2010, Max Leske wrote: > >> We can't... I wrote a script (Lukas rewrote it in C) which is active on his build server and replaces the relevant bits in the image after the build process. >> Check it out at github: http://github.com/renggli/builder/blob/master/tools/build-resize.c > > We were using the following bash script for this: > > $ cat resize-squeak.sh > #!/bin/bash > > if [ $# -ne 3 ] > then > echo "Usage: `basename $0` <image> <width> <height>" > exit 1 > fi > echo -ne \\x$(printf "%02X" $[$3%256])\\x$(printf "%02X" $[$3/256])\\x$(printf "%02X" $[$2%256])\\x$(printf "%02X" $[$2/256]) | dd of="$1" obs=1 seek=24 conv=block,notrunc cbs=4 > > But we patched our VMs, so nowadays we do it from the image. :) > > > Levente > >> >> Cheers, >> Max >> >> >> On 19.10.2010, at 20:35, StÃ©phane Ducasse wrote: >> >>> I'm not sure that we can do that from the system and if this is not something that can only set up by the OS. >>> >>> Stef >>> >>> >>> >>>> Hello, >>>> >>>> I try to understand how I can change the size of the Pharo window. >>>> >>>> I tried this: Display setExtent: 1000@700 depth: 32; beDisplay. >>>> >>>> That seems to work ... but only a few milliseconds. After this delay, the window returns back to its previous size. >>>> >>>> Any suggestions? :) >>>> >>>> Adrien. >>>> _______________________________________________ >>>> 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

Oct. 19, 2010

Re: [Pharo-project] Resize pharo window

by Max Leske

The script used to be bash but some people had problems with it on other systems so Lukas rewrote it. That patch might be nice to have in an official VM... Max On 19.10.2010, at 22:07, Levente Uzonyi wrote: > On Tue, 19 Oct 2010, Max Leske wrote: > >> We can't... I wrote a script (Lukas rewrote it in C) which is active on his build server and replaces the relevant bits in the image after the build process. >> Check it out at github: http://github.com/renggli/builder/blob/master/tools/build-resize.c > > We were using the following bash script for this: > > $ cat resize-squeak.sh > #!/bin/bash > > if [ $# -ne 3 ] > then > echo "Usage: `basename $0` <image> <width> <height>" > exit 1 > fi > echo -ne \\x$(printf "%02X" $[$3%256])\\x$(printf "%02X" $[$3/256])\\x$(printf "%02X" $[$2%256])\\x$(printf "%02X" $[$2/256]) | dd of="$1" obs=1 seek=24 conv=block,notrunc cbs=4 > > But we patched our VMs, so nowadays we do it from the image. :) > > > Levente > >> >> Cheers, >> Max >> >> >> On 19.10.2010, at 20:35, StÃ©phane Ducasse wrote: >> >>> I'm not sure that we can do that from the system and if this is not something that can only set up by the OS. >>> >>> Stef >>> >>> >>> >>>> Hello, >>>> >>>> I try to understand how I can change the size of the Pharo window. >>>> >>>> I tried this: Display setExtent: 1000@700 depth: 32; beDisplay. >>>> >>>> That seems to work ... but only a few milliseconds. After this delay, the window returns back to its previous size. >>>> >>>> Any suggestions? :) >>>> >>>> Adrien. >>>> _______________________________________________ >>>> 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

Oct. 19, 2010

Re: [Pharo-project] Resize pharo window

by Levente Uzonyi

On Tue, 19 Oct 2010, Max Leske wrote: > We can't... I wrote a script (Lukas rewrote it in C) which is active on his build server and replaces the relevant bits in the image after the build process. > Check it out at github: http://github.com/renggli/builder/blob/master/tools/build-resize.c We were using the following bash script for this: $ cat resize-squeak.sh #!/bin/bash if [ $# -ne 3 ] then echo "Usage: `basename $0` <image> <width> <height>" exit 1 fi echo -ne \\x$(printf "%02X" $[$3%256])\\x$(printf "%02X" $[$3/256])\\x$(printf "%02X" $[$2%256])\\x$(printf "%02X" $[$2/256]) | dd of="$1" obs=1 seek=24 conv=block,notrunc cbs=4 But we patched our VMs, so nowadays we do it from the image. :) Levente > > Cheers, > Max > > > On 19.10.2010, at 20:35, StÃ©phane Ducasse wrote: > >> I'm not sure that we can do that from the system and if this is not something that can only set up by the OS. >> >> Stef >> >> >> >>> Hello, >>> >>> I try to understand how I can change the size of the Pharo window. >>> >>> I tried this: Display setExtent: 1000@700 depth: 32; beDisplay. >>> >>> That seems to work ... but only a few milliseconds. After this delay, the window returns back to its previous size. >>> >>> Any suggestions? :) >>> >>> Adrien. >>> _______________________________________________ >>> 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 >

Oct. 19, 2010

[Pharo-project] [update 1.2] #12200

by StÃ©phane Ducasse

12200 ----- - Issue 2653: Editor cursor fix: remove autoclose in texteditor. - Issue 3128: AuthorRequestImprovement. Thanks Alain Plantec - Issue 3099: Create method in the debugger does not provides getter/setters implementors. Thanks Hernan Wilkinson.

Oct. 19, 2010

Re: [Pharo-project] Best way for embed a file on Smalltalk image method

by Igor Stasenko

data " #[ 1 2 3 4 5 6 .... ] " ^ Compiler evaluate: (((self class sourceCodeAt: #data) asString findTokens: $") at: 2). On 19 October 2010 21:40, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> wrote: > I would really like to know why this is so big. > > Stef > > On Oct 19, 2010, at 1:06 PM, nullPointer wrote: > >> >> Hi >> >> IÂ´m doing a class for embed files in class methods. I want know if exists a >> best way for do that task than IÂ´m using... I do something like that... >> >> >> Â Â Â Â Â codeSource := CLStringBuilder new. >> Â Â Â Â Â Â Â codeSource appendLine: nameOfResource; tab; >> Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â appendFormat: '^''{1}'' -> ''' withValues: {fileName}. >> >> Â Â Â Â Â Â Â readStream := FileStream readOnlyFileNamed: aFilePath. >> >> Â Â Â Â Â Â Â base64Contents := (Base64MimeConverter mimeEncode: readStream binary) >> contents. >> >> Â Â Â Â Â Â Â codeSource append: base64Contents asString. >> Â Â Â Â Â Â Â codeSource append:''''. >> >> Â Â Â Â Â Â Â CLSystem createMessageInClass: self >> Â Â Â Â Â Â Â Â Â Â Â withCodeSource: (codeSource asString) >> Â Â Â Â Â Â Â Â Â Â Â inProtocol: 'resources' >> Â Â Â Â Â Â Â Â Â Â Â inClassSide: true. >> >> >> I get the next result: >> >> courierNewBoldttf >> >> Â Â Â ^'Courier New Bold.ttf' -> >> 'AAEAAAATAQAABAAwRFNJR0rTjTkACiUQAAAbgEdERUYTqQ1VAApAkAAAAkxHUE9T3wr9iAAK >> QtwAADeeR1NVQgwWqYIACnp8AAAT1k9TLzIQrF1xAAABuAAAAGBWRE1YNVhPeQAAGrwAABGU >> Y21hcHepKTsAACxQAAAhqmN2dCCka4hDAABqbAAACA5mcGdtUXaa9wAATfwAAAdZZ2FzcAAW >> AAkACiUAAAAAEGdseWbVwXRoAACjvAAI9Z5oZWFk05ZxuQAAATwAAAA2aGhlYQrAAZoAAAF0 >> .......... '. >> >> >> Exists a enhanced way for do that? My main problem is the image grow very >> much. When I export to Monticello I get a file of 900 KB. When embed a file >> of 600KB the final size on Monticello file is 2MB!! and almost 4MB of >> difference in size of image Â :( >> >> Many thanks for the help >> >> >> >> -- >> View this message in context: http://forum.world.st/Best-way-for-embed-a-file-on-Smalltalk-image-method-t… >> Sent from the Pharo Smalltalk mailing list archive at Nabble.com. >> >> _______________________________________________ >> 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 > -- Best regards, Igor Stasenko AKA sig.

Oct. 19, 2010

Re: [Pharo-project] Resize pharo window

by Max Leske

We can't... I wrote a script (Lukas rewrote it in C) which is active on his build server and replaces the relevant bits in the image after the build process. Check it out at github: http://github.com/renggli/builder/blob/master/tools/build-resize.c Cheers, Max On 19.10.2010, at 20:35, StÃ©phane Ducasse wrote: > I'm not sure that we can do that from the system and if this is not something that can only set up by the OS. > > Stef > > > >> Hello, >> >> I try to understand how I can change the size of the Pharo window. >> >> I tried this: Display setExtent: 1000@700 depth: 32; beDisplay. >> >> That seems to work ... but only a few milliseconds. After this delay, the window returns back to its previous size. >> >> Any suggestions? :) >> >> Adrien. >> _______________________________________________ >> 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

Oct. 19, 2010

Re: [Pharo-project] [ANN] ImageMap PharoKernel-12196

by Lukas Renggli

Wow, this is really cool. Did you also try to visualize the object-graph using GraphViz? Lukas On 19 October 2010 20:49, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > Hi, > > I generated the PharoKernel ImageMap (hypertext representation of the > image content). You can see it here: > > http://goo.gl/nY2o > > The source code is here: http://goo.gl/J4T0 > CSS style is here: http://goo.gl/Pxw2 > > Use it carefully, for 2,2MB image it generates 77,6MB of HTML files :-) > > Cheers, > -- Pavel > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Lukas Renggli www.lukas-renggli.ch

Oct. 19, 2010