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

[Pharo-project] about Compiled method and trailer
by StÃ©phane Ducasse April 1, 2010

April 1, 2010

Hi CompiledMethod newBytes: size trailerBytes: CompiledMethodTrailer empty nArgs: nbArgs nTemps: nbTmp nStack: 0 nLits: nbLit primitive: 0. is is the equivalent as the old? CompiledMethod newBytes: size trailerBytes: #(0 0 0 0) nArgs: nbArgs nTemps: nbTmp nStack: 0 nLits: nbLit primitive: 0. Thanks. Stef

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[Pharo-project] Registering a tool in the world menu
by HernÃ¡n Morales Durand April 1, 2010

April 1, 2010

Hi list, I'm using PharoCore 1.1 #11301. Now I want to adapt some tools to use the new menu registration mechanism. When I evaluate: menuCommandOn: aBuilder <worldMenu> (aBuilder item: #'Dependency Browser') parent: #Tools; action:[self open]; icon: UITheme current windowMenuForm. the world menu is modified including only the Dependency Browser item and all remaining items were removed. Did I miss something? Cheers, HernÃ¡n

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[Pharo-project] CompiledMethod asString is a text
by Niko Schwarz April 1, 2010

April 1, 2010

Hi, I just bumped into this. Probably this is intended somehow, but it does seem weird enough to ask â¦ (Object >> #hash) asString class returns 'Text'. Cheers, Niko -- http://scg.unibe.ch/staff/Schwarz twitter.com/nes1983 Tel: +41 076 235 8683

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Re: [Pharo-project] dlopen() crashing
by Schwab,Wilhelm K April 1, 2010

April 1, 2010

Bert, What do you mean by "declare the mode parameter" - did I not do that via the argument named int? Bill

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[Pharo-project] dlopen() crashing
by Schwab,Wilhelm K April 1, 2010

April 1, 2010

Hello all, I am trying to use dlsym() which means I have to call dlopen(), and it is crashing with messages such as Inconsistency detected by ld.so: dl-open.c: 643: _dl_open: Assertion `_dl_debug_initialize (0, args.nsid)->r_state == RT_CONSISTENT' failed! I am calling it as follows: dlOpen:aString mode:int < cdecl: void* 'dlopen' ( char* long ) > ^ self externalCallFailed. With zero for the mode parameter, it runs but returns an null handle; with 2 (now) or 10 (now|global), it crashes. Any ideas or working examples? Bill

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[Pharo-project] Need screenshots
by Adrian Lienhard April 1, 2010

April 1, 2010

To prepare the website for the upcoming release, I'd like to update the page http://pharo-project.org/about/screenshots with nice new screenshots. Any takers? Cheers, Adrian ___________________ http://www.adrian-lienhard.ch/

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[Pharo-project] Test for Collection>>sorted
by Hilaire Fernandes April 1, 2010

April 1, 2010

I wrote two tests on the ArrayTest collection to test #sorted and #sorted: #sorted broke, it is easy to fix. I guess we need to write these tests for the whole CollectionTest hierarchy. I noted there is a CollectionRootTest using trait, however when looking at the asSortedCollection tests, it is reapeatly written for almost each classes of the hierarchy, and not in the CollectionRootTest using inheritance mechanism. Any reason for that? Hilaire

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[Pharo-project] [update 1.1] #11304
by Marcus Denker April 1, 2010

April 1, 2010

11304 ----- Issue 2248: Catchall for unsent message removal Issue 2246: remove KedamaFloatArray Issue 2233: asSortedArray should be deprecated Issue 2200: Duplicated code between ChangeSet and ChangesOrganizer -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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[Pharo-project] [update 1.1] #11302
by Marcus Denker April 1, 2010

April 1, 2010

Issue 11302 ========== Issue 2250: SmalltalkImage current undeclared -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

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Re: [Pharo-project] cuis editors
by Fernando olivero April 1, 2010

April 1, 2010

On Mar 31, 2010, at 9:54 PM, StÃ©phane Ducasse wrote: > I suggest that you post that to the mailing-list since lot of people are interested. Stef, you suggest that i give global read rights to this package now? > > > On Mar 31, 2010, at 1:05 AM, Fernando olivero wrote: > >> >> Hi, thanks for the patience. >> >> I've decided to created a package at squeak source, instead of the SLICE. >> >> MCHttpRepository >> location: 'http://www.squeaksource.com/CUISEditorPort' >> user: 'FerO' >> password: '' >> I've added both of you as developers, because for now the read/write global access is false. >> Please download the package and test the examples, >> >> EntryFieldMorph class>>example1 > > fixed and I will publish > Great! Do you agree on using Announcements for announcing acceptedContents and escape? IMO this would allow us to remove PluggableTextMorphs, and unify them with the TextMorphs family. > > >> NewTextMorph class>>example1 >> >> (this one's i added as subclasses of NewTextMorph, for convenience) >> MethodMorph class>>example1 > > > styler > | styler | > styler := self stylerClass new. > styler classOrMetaClass: self codeClass . > ^ styler > > > > stylerClass is not know. > > Fill fix it now. >> ClassDefinitionMorph class>>example1 >> >> Please let me know what you think! >> >> I can even post some uses to show the benefits of having the Editor and morph decoupled. >> For example, it made straightforward to implement a searchWidget for Gaucho . >> >> >

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