[Pharo-project] Support for stdout without OSProcess (issue 4065)

Eliot Miranda eliot.miranda at gmail.com
Mon May 16 19:06:38 CEST 2011


Hi Stefan,

On Sun, May 15, 2011 at 11:08 AM, Stefan Marr <pharo at stefan-marr.de> wrote:

> Hi:
>
> On 15 May 2011, at 19:20, Stefan Marr wrote:
>
> > On 15 May 2011, at 19:06, Stéphane Ducasse wrote:
> >> david
> >>
> >> how do we use it from the image to print on stdout?
> > The primitive is supposed to return the file handles, and they can be
> used like normal files, I guess.
> >
> > See
> http://permalink.gmane.org/gmane.comp.lang.smalltalk.squeak.general/154784
>
> After filing in Eliot's change set from this mail:
> http://forum.world.st/Re-squeak-dev-stdio-td949485.html
>
> StandardFileStream stdout nextPutAll: 'bar'.
>

Please take Levente's code from Squeak 4.x trunk.  He's done some important
polishing.  My change set was a first cut quick hack.  Levente, do you have
a changeset handy?

best
Eliot


>
> works beautifully with
> http://squeakvm.org/mac/release/Squeak%205.7.4.1.zip
>
> However, there is some regression with that VM, it does not take the image
> on the command line.
>
> I am used to:
> /Applications/Squeak\ 4.2.5beta1U.app/Contents/MacOS/Squeak\ VM\ Opt
> Pharo-1.2.image HelloWorld
>
> /Applications/Squeak\ 5.7.4.1.app/Contents/MacOS/Squeak Pharo-1.2.image
> HelloWorld
> just opens a file dialog.
> I have to give the full file name.
>
> Esteban: is that a know regression?
>
> Thanks
> Stefan
>
>
>
> --
> Stefan Marr
> Software Languages Lab
> Vrije Universiteit Brussel
> Pleinlaan 2 / B-1050 Brussels / Belgium
> http://soft.vub.ac.be/~smarr
> Phone: +32 2 629 2974
> Fax:   +32 2 629 3525
>
>
>
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