[Cuis-dev] FW: Freezing UI - can't interrupt via Alt+.

[Juan Vuletich]

On 7/4/2022 5:01 PM, Juan Vuletich via Cuis-dev wrote:
> On 7/4/2022 4:47 PM, Jaromir Matas via Cuis-dev wrote:
>>
>> Hi Juan,
>>
>> I’m attaching a changeset that would evaluate the following examples 
>> identically, i.e. regardless of whether the code runs in the UI or a 
>> non-UI process (simulated by wrapping into fork); please let me know 
>> what you think if you find some time.
>>
>> s := Semaphore new.
>>
>> [[1/0] ensure: [s signal]] fork.
>>
>> s wait.
>>
>> self error: 'error'
>>
>> [s := Semaphore new.
>>
>> [[1/0] ensure: [s signal]] fork.
>>
>> s wait.
>>
>> self error: 'error'] fork
>>
>> I’m still just trying to analyze what is a reasonable requirement as 
>> for the semantics and the suggested code I just a rough idea for your 
>> review; I don’t have enough experience to see the bigger picture.
>>
>> Thanks a lot,
>>
>> jaromir
>>
>> --
>>
>> *Jaromír Matas*
>>
>> mail at jaromir.net
>>
>
> Hi Jaromir,
>
> This code doesn't account for what I said when you were writing this 
> message (   :) !!! ), but it doesn't add complexity, it is perhaps 
> more robust, and could be of use for some use case I can't foresee. 
> I'll integrate it, with a little change to improve readability, but 
> keeping your authorship.
>
> Thanks a lot,
> -- 
> Juan Vuletich
> www.cuis-smalltalk.org
> https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev
> https://github.com/jvuletich
> https://www.linkedin.com/in/juan-vuletich-75611b3
> https://independent.academia.edu/JuanVuletich
> https://www.researchgate.net/profile/Juan-Vuletich
> https://patents.justia.com/inventor/juan-manuel-vuletich
> https://twitter.com/JuanVuletich

Done. Now, when scheduling a new Morphic process there's no need to 
remember to terminate the old one. Gosh, as I write this I now realiza 
that it is no longer possible to have 2 different worlds running in 
different processes. Mhhhh. Back to the drawing board.

Thanks,

-- 
Juan Vuletich
www.cuis-smalltalk.org
https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev
https://github.com/jvuletich
https://www.linkedin.com/in/juan-vuletich-75611b3
https://independent.academia.edu/JuanVuletich
https://www.researchgate.net/profile/Juan-Vuletich
https://patents.justia.com/inventor/juan-manuel-vuletich
https://twitter.com/JuanVuletich

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