Squeak-dev November 2008

squeak-dev@lists.squeakfoundation.org

119 participants
135 discussions

File in/out class variables
by Herbert König 03 Nov '08

03 Nov '08

Hi, is the following class side method a disaster waiting to happen? readData "persistance :-))" |refStream | refStream := ReferenceStream fileNamed: 'HkCalendar.data'. classPool := refStream next. refStream close. or is a class pool just another dictionary? BTW it doesn't work but it seemed to do no harm otherwise. So is there a quick way to store and retrieve all class variables? Thanks, Herbert

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Local variable in plugin
by Ang Beepeng 03 Nov '08

03 Nov '08

How to initialize a local variable in plugin? Say I want to have something like this in c for my plugin. int myfunction (){ int* temp; for(int i=0; i< 4; i++){ temp[i] = i; } } I use self var: #temp type: 'int *temp'. for int* temp 1 to: 3 do:[:i| temp at:i put: i]. for the loop. It seems like I need to initialize temp or something. Thanks. -- View this message in context: http://www.nabble.com/Local-variable-in-plugin-tp20298062p20298062.html Sent from the Squeak - Dev mailing list archive at Nabble.com.

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primitives
by Mark Volkmann 01 Nov '08

01 Nov '08

Where can I read about the standard primitives in Squeak? I can find lots of resources on writing my own primitives, but I want to know what the existing ones do. For example, I'm looking at the "new" method in Behavior and I see "<primitive: 70>". Where can I find a description of that does? Is there an easy way to find the corresponding C source code? --- Mark Volkmann

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Re: [squeak-dev] OmniBrowser error
by lists＠moedae.net 01 Nov '08

01 Nov '08

Are you using VM 3.10? It seems FreeType only works when your image is running on version 3.10 of the VM. Just a thought. Taun ----- Original Message ----- From: "David Röthlisberger" <squeak(a)webcitas.ch> To: "The general-purpose Squeak developers list" <squeak-dev(a)lists.squeakfoundation.org> Sent: Thursday, October 30, 2008 5:05:05 AM GMT -05:00 US/Canada Eastern Subject: Re: [squeak-dev] OmniBrowser error Hi Mark, I'm not aware of an issue using FreeType and OmniBrowser together. Best is when you open a Mantis entry for the issue you encounter. Please provide precise information about which versions of OB and FreeType you are using. If you can upload an image somewhere containing the error, this would be perfect. Cheers, David > When I type new code in OmniBrowser, I'm getting the error below. > Strange. I've been using this for over a month and never encountered > this before. Ah! I see something interesting now. I just installed > FreeType yesterday. That's in the stack trace. Is there a known issue > with FreeType and OmniBrowser?

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Is there a pre-compiled 3.10 based 64-bit VM for OSX 10.5.x?
by itsme213 01 Nov '08

01 Nov '08

Thanks -- Sophie

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