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[Pharo-project] Pharo problem with Windows 7

by Christian Eduardo Palomares Peralta

Hi everyone I'm new on Pharo, i downloaded pharo for Windows ( http://pharo-project.org/pharo-download) everything works fine until i try to save a package in the Monticello Browser, the "Snapshotting Methods" takes age. Several minutes pass and nothing is saved. Selecting a local repository does not help neither in case squeaksource would be down. I use the VM 4.0.2. I tried the Pharo1.1 one click image, the Windows Installer, and the Seaside One click image. Same result. When I press Alt-. the debugger always open on the retryWithGC: in the method: MultiByteFileStream>>open: fileName forWrite: writeMode "Open the file with the given name. If writeMode is true, allow writing, otherwise open the file in read-only mode." "Changed to do a GC and retry before failing ar 3/21/98 17:25" | f | f := fileName asVmPathName. fileID := StandardFileStream retryWithGC:[self primOpen: f writable: writeMode] until:[:id| id notNil] forFileNamed: fileName. I disabled my antivirus, but the problem persist Does anyone can help me with this problem? Thxs -- Christian Eduardo Palomares Peralta (ShinjiDev) - http://learningwebdev.blogspot.com Administrador del Grupo Python-PerÃº

Oct. 21, 2010

[Pharo-project] About Object and Model

by stephane ducasse

Hi guys I'm reading Object and I have the impression that some methods are in Object while there should be on Model. when: anEventSelector send: aMessageSelector to: anObject exclusive: aValueHolder okToClose.... taskbarIcon taskbarLabel May be some of these methods should grouped in traits, then applied to Model. Then if the user wants something else than Model to play the game he can simply apply a trait. I think that this hierarchical decomposition is often forcing us to stack methods in the wrong place I think that the composition is way stronger and much more flexible than hierarchical ordering. tell me what you think. I would like to have a nice Object class. Stef

Oct. 21, 2010

[Pharo-project] about Object>>step

by stephane ducasse

Hi guys Object>>stepIn: aWindow ^ self step but step is not defined in Object. I have the i

Oct. 21, 2010

[Pharo-project] Object>>at:modify:???

by stephane ducasse

I would like to deprecate the following method since nobody use it. What do you think? Stef

Oct. 21, 2010

[Pharo-project] About Project

by stephane ducasse

Hi guys It would be good to take some decisions about Project. It seems that we need a place to host some information about the current graphical space but we should clean it. I was checking CUIS and Cuis only have 6 class side methods. S.

Oct. 21, 2010

[Pharo-project] Looking for SmartRefStream tests

by stephane ducasse

I thought that there were some tests that covers SmartRefStream. Does anybody have some? because it would be good to have some? Stef

Oct. 21, 2010

[Pharo-project] ObjectScanner

by stephane ducasse

ObjectScanner does not have any user and I was wondering what was its exact purpose? Apparently it is related to uniclasses and there are still some left over. It is not available in CUIS. Stef

Oct. 21, 2010

Re: [Pharo-project] What is a primitive method?

by Oscar E A Callau

On 21-10-2010, at 13:18, Oscar E A Callau wrote: > > Hi all, > > I have a (basic) question: > > What is a primitive method? > > In pharo 1.1.1, we have CompiledMethod>>primitive that basically return: > > 0 if the method is not a primitive method >> 0 otherwise "This must be, as follow" 0 if the method is not a primitive method (greater than 0) otherwise "(mail.app changes greater than symbol)" > > But if you execute this on i.e. Number>>isNumber or Morph>>#model compiled methods you get that these two are primitive methods. Are they primitive methods? > > Other (related) question is: When I executed the expression: > > SystemNavigation default allPrimitiveMethods > > , I get a OrderedCollection with 5581 elements. Are all those methods, primitive methods? > > > Thanks in advance > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Oct. 21, 2010

[Pharo-project] What is a primitive method?

by Oscar E A Callau

Hi all, I have a (basic) question: What is a primitive method? In pharo 1.1.1, we have CompiledMethod>>primitive that basically return: 0 if the method is not a primitive method >0 otherwise But if you execute this on i.e. Number>>isNumber or Morph>>#model compiled methods you get that these two are primitive methods. Are they primitive methods? Other (related) question is: When I executed the expression: SystemNavigation default allPrimitiveMethods , I get a OrderedCollection with 5581 elements. Are all those methods, primitive methods? Thanks in advance

Oct. 21, 2010

Re: [Pharo-project] Loading FFI into Pharo?

by Schwab,Wilhelm K

I haven't had much trouble with it. You can look in the inbox for Migrate (for how I load it) and the DolphinCompatibility package for things that I have added to the ODBC support. ________________________________________ From: pharo-project-bounces(a)lists.gforge.inria.fr [pharo-project-bounces(a)lists.gforge.inria.fr] On Behalf Of Friedrich Dominicus [frido(a)q-software-solutions.de] Sent: Thursday, October 21, 2010 9:06 AM To: Pharo-project(a)lists.gforge.inria.fr Subject: Re: [Pharo-project] Loading FFI into Pharo? Friedrich Dominicus <frido(a)q-software-solutions.de> writes: > In the end I'm trying to get ODBC running Pharo 1.1. I checked the docs > and this should work: > > ScriptLoader loadFFI. > > for loading the FFI stuff. If I try that I get the message that this > selector is unkwown. What am I supposed to do to get it known? Ok the magic incarnaton is using ConfigurationOfFFI. well let's see if it helps to get odbc running ;-) Friedrich _______________________________________________ Pharo-project mailing list Pharo-project(a)lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project

Oct. 21, 2010