[squeak-dev] Console smalltalk program.

Adrian Norberto Marino adrianmarino at gmail.com
Fri Mar 19 02:15:10 UTC 2010

Thanks for all!

First of all apologies for my low level of English.
I Found a way to execute smalltak code from a squeak image
from unix bash that was what he needed, Of the next form:

1. evaluate "ExternCommandShell start" from squeak image.
2. Close squeak image
3. run from unix shell(bash): squeak -headless myImage
4. This open a sqsh interpreter.
4. Now run by example: Array with: 'Helo'

it possible execute a squeak smalltalk expression of the next way?

bash$  squeak -headless myImage  Array with: 'Helo'

my idea is execute a smalltalk espression directly desde bash.


El jue, 18-03-2010 a las 21:53 -0400, David T. Lewis escribió:
> On Fri, Mar 19, 2010 at 01:27:45PM +1300, Michael van der Gulik wrote:
> > On Fri, Mar 19, 2010 at 12:53 PM, Adrian Norberto Marino
> > <adrianmarino at gmail.com> wrote:
> > > Hello,
> > > ? ? ? ?I need write a console program with smalltalk squeak.
> > > ? ? ? ?Exist any tool for this task in squeak?
> > 
> > What I think you want is a package called OSProcess. This is available
> > from within Squeak: open the Package Universe browser and you'll find
> > it under the "System" category. Then see OSProcess class>>helloWorld
> > and other examples.
> > 
> > Also check out the CommandShell package.
> FYI, you can load the latest versions of OSProcess/CommandShell from
> SqueakSource. It's generally best to use the latest version, as I
> don't keep the universes postings up to date as much as I should do.
> To run Squeak as a /bin/sh replacement, see class ExternalCommandShell
> in the CommandShell package, which is described here:
>   http://wiki.squeak.org/squeak/6023
> Dave
Adrian Norberto Marino <adrianmarino at gmail.com>
J2EE Developer.
Gentoo/Debian GNU/Linux User 380562.

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