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Re: Cuis Smalltalk Port

Posted by garduino on Jan 16, 2013; 11:10am
URL: https://forum.world.st/Cuis-Smalltalk-Port-tp4663610p4663683.html

HI Janko:

2013/1/16 Janko Mivšek <[hidden email]>
Hi Germán,

Dne 16. 01. 2013 11:36, piše Germán Arduino:
> Hi Robert:
>
> Yes, I'm en the final steps of Sport and Swazoo ports (I've still some
> details to polish and double test the resulting work) but when finished,
> we agreed with Janko that he will try to port Aida.
>
> I will announce in Cuis list when the port of Sport and Swazoo be finished.

Perfect, hardly waiting on that :) Can you do a preliminary port of Aida
too (at least filein the code) , then send me a Cuis image to continue?


Yes, sure, only tell me the exact version and packages that I should filein.

 
Also, if you have some non-important issues yet to solve on Swazoo and
Sport, just skip them for now. We can solve them later and in parallel
with porting Aida.


I think that one or two are really not important, related with the port of TimeStamp that don't exist in Cuis.

But I'm rewriting some Swazoo methods that use #fork and #forkAt: because in Cuis these methods do not return the process.

Juan explained me that is a thing discussed in Squeak list in a moment of a non trivial bug that was finally founded and solved by Andreas Raab (RIP). Seems that the recommendation is not use #fork and #forkAt:, instead use #newProcess, save it in a variable and then use #resume. In Cuis, #fork and #forkAt: return nil.

And the other problem is that I'm having some freezes in the image sometimes, after saved. I must try with a new, fresh image, installing all again, and debugging a bit.

I think that is not ready still, let me some more time to have the things working and repeteable between images.
 
Germán.


Best regards
Janko

>
>
> --
> Sincerely,
> Germán Arduino
> about.me/garduino <http://about.me/garduino>
>
> 2013/1/15 Robert Calco <[hidden email] <mailto:[hidden email]>>
>
>     I am highly interested in any port to Cuis.
>
>     I've had a chance to play with it and would prefer to work in it
>     with Aida over Pharo or Squeak. Simpler, smaller, more pleasurable
>     all the way around.
>
>     What are prerequisites that need to be added to Cuis to make it
>     feasible to port Aida for real-world applications?
>
>     Sport? Swazoo? Zinc?
>
>     - Bob
>
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>
>
>
>
> <http://about.me/garduino>
>
>
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>

--
Janko Mivšek
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