October 2010 - Pharo-dev - lists.pharo.org

[Pharo-project] Decompiling method body returns as block?
by HernÃ¡n Morales Durand Oct. 20, 2010

Oct. 20, 2010

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.

3 3

[Pharo-project] Syslog package
by Schwab,Wilhelm K Oct. 19, 2010

Oct. 19, 2010

GÃ¶ran, I found your Syslog package, and was quick to lean toward the FFI form largely because when combined with Gnome's log file viewer and a filter, it will hopefully be similar to OutputDebugString + DebugView on Windows. I had to change the call to syslog: severity message: aString "private use void syslog(int, const char *, ...)" <cdecl: void 'syslog' ( long char* ) module: '/lib/libc.so.6'> ^self externalCallFailed You mentioned that your version might work only on your machine. Is there a correct way to do this that will be independent of the Linux distribution or libc version? Bill

1 0

Re: [Pharo-project] Resize pharo window
by StÃ©phane Ducasse Oct. 19, 2010

Oct. 19, 2010

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

1 0

[Pharo-project] [update 1.2] #12200
by StÃ©phane Ducasse Oct. 19, 2010

Oct. 19, 2010

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.

1 0

[Pharo-project] Resize pharo window
by Adrien BARREAU Oct. 19, 2010

Oct. 19, 2010

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.

2 1

[Pharo-project] pharo in a sport journal :)
by StÃ©phane Ducasse Oct. 19, 2010

Oct. 19, 2010

fun Pharo got mentioned in l'equipe (THE french journal sport) because our sprinter is following lecture on oop :) Stef Begin forwarded message: > From: Damien Cassou <damien.cassou(a)gmail.com> > Date: October 19, 2010 6:35:17 PM GMT+02:00 > To: smalltalk-fr <smalltalk-fr(a)googlegroups.com> > Subject: Smalltalk et Pharo dans l'Ã©quipe d'aujourd'hui > Reply-To: smalltalk-fr(a)googlegroups.com > > Je n'y aurai pas cru si je ne l'avais vu de mes propres yeux. Le > journal l'Ãquipe parle de Smalltalk et Pharo dans ses colonnes : > > http://s3.e-monsite.com/2010/10/16/2480556article-jpg.jpg > > Quelqu'un connaÃ®t l'enseignant en question (Chritian Martel) ? > > -- > Damien Cassou > http://damiencassou.seasidehosting.st > > "Lambdas are relegated to relative obscurity until Java makes them > popular by not having them." James Iry

1 0

[Pharo-project] Pharo full name screen ...
by Geert Claes Oct. 19, 2010

Oct. 19, 2010

I noticed the screen where the user is asked for their full name (see attached) has a few usability issues: The window title "Information Required" is probably not descriptive enough. The user name is also specified in the Settings browser as the "Author identification" in the "Code browsing > Editing" section, so there should be some sort of consistency. Should it actually be possible to save a name using characters which are to be avoided as people tend to not read text? Should these characters really be avoided and if so why? How about asking for the author's full name and when typing the full name, unwanted characters will be stripped from the user name? http://forum.world.st/file/n3001669/startGSPharo3.png -- View this message in context: http://forum.world.st/Pharo-full-name-screen-tp3001669p3001669.html Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

2 1

[Pharo-project] [ANN 1.2] pre-built 1.2Core#12199
by Marcus Denker Oct. 19, 2010

Oct. 19, 2010

https://gforge.inria.fr/frs/download.php/27659/PharoCore-1.2-12199.zip -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

1 0

Oct. 19, 2010

>> >> > > Maybe Pharo runs some hidden AI process, which refactors and changes > things under the hood? :) If we could educate it to autofix it this would be a clear win-win situation :) Seriously guillermo how this code arrived in since it is not in CUIS? Stef

2 1

Oct. 19, 2010

12199 ----- - Issue 3048: MC method cache fix. Thanks Igor Stasenko

1 0