[Cuis-dev] OSProcess fails to load in latest Cuis (Re: Compression and SqueakCompatibility packages fail to load)

[David T. Lewis]

Hi Juan,

I'm sorry I have not had time to keep up with this in the last few
weeks. I did try switching to UniFileStream last week, but it did not
seem to work and I have not had time to figure out why.

I would like to switch to UniFileStream for Cuis because that seems
clearly the right thing to do, but I can't commit to anything for the
next few weeks.

If it is convenient to add StandardFileStream back into the compatibility
package, that is probably the best short term workaround.

Dave


On Fri, Nov 04, 2022 at 12:32:17PM -0300, Juan Vuletich via Cuis-dev wrote:
> Hi Dave,
> 
> Recently, I replaced StandardFileStream with a new UniFileStream class 
> that can handle UTF-8 unicode files.
> 
> OSProcess subclasses StandardFileStream and now fails to load.
> 
> The usual fix could be to subclass UniFileStream instead. This would 
> require a very good understanding of OSProcess and its handling of 
> Streams. An alternative could be to add FileStream and 
> StandardFileStream, exactly as they were before removal, to package 
> SqueakCompatibility.
> 
> Do you want to take a look at this? Or just we add the deleted classes 
> to SqueakCompatibility.pck.st?
> 
> Thanks!
> 
> On 11/4/2022 12:03 PM, Mariano Montone via Cuis-dev wrote:
> >OSProcess package also fails to load because of the Streams refactorings.
> >
> -- 
> Juan Vuletich
> cuis.st
> github.com/jvuletich
> researchgate.net/profile/Juan-Vuletich
> independent.academia.edu/JuanVuletich
> patents.justia.com/inventor/juan-manuel-vuletich
> linkedin.com/in/juan-vuletich-75611b3
> twitter.com/JuanVuletich
> 
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