[Cuis] Syntax error loading OSProcessV4-3-7.sar in Cuis 4.1-1739

[Juan Vuletich]

Hi Casey,

Dave has already provided the latest version (thanks Dave!), so this is 
just a clarification. Squeak used to #allowBlockArgumentAssignment. But 
this doesn't really make much sense. When Eliot did the Closures VM, 
image format and VM, he found this and implemented a preference. In 
Cuis, I made the preference default to false. But you could change it if 
needed. See senders of #allowBlockArgumentAssignment .

Cheers,
Juan Vuletich

On 27/06/2013 07:18 p.m., Casey Ransberger wrote:
> So after shuffling around the Monticello dance by changing .sar and 
> .mcz to .zip, nuking various files that aren't useful w/o MC, I'm 
> having some trouble filing in the OSProcess source.st <http://source.st>.
>
> I think I know what's going on here. Squeak probably still has 
> BlockContexts for back compat, and Cuis 4.1 probably only has 
> BlockClosures now.
>
> In UnixProcess>>argsAsFlatArrayAndOffsets: I have this problem...
>
> (anArrayOfNullTerminatedStrings collect: [:e | e size])
> inject: offset into: [:p :e | ws nextPut: p. *Cannot store into ->*p 
> := p + e].
>
> I don't think I've ever used #inject:into:, but looking at it, *I 
> think* the above means the same thing as:
>
> (anArrayOfNullTerminatedStrings collect: [:e | e size])
> inject: offset into: [:p :e | ws nextPut: p. p + e].
>
> ...which compiles just fine. Am I right, or is that going to mean 
> something totally different? I'm not as familiar with the inject 
> idiom, and I don't want to introduce a logic error.
>
> Thinking I want to use OSProcess to talk to the command-line git 
> client so I can make a nice little UI for it in Morphic.
>
> -- 
> Casey Ransberger
>
>
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