[squeak-dev] OSProcess capabilities on Windows
Balázs Kósi
rebmekop at gmail.com
Tue Mar 24 16:19:47 UTC 2009
Hi,
> Ideally what I'd like to do is launch an executable (a Java application,
> typically invoked through a batch file) that listens for user-typed
> commands on stdin, and produces console-style responses. I'd like to
> throw commands at it from Squeak, listen for the corresponding results,
> then eventually shut it down.
You might try the ProcessWrapper package.
We tried it with the image and vm in
http://ftp.squeak.org/3.7/win/Squeak3.7-current-win-full.zip on vista.
You can use it like:
p := ProcessWrapper new
useStdout;
startWithShellCommand: 'cat';
yourself.
p writeToStdin: 'foo'.
(p next: 3) = 'foo'
It's available here: http://www.squeaksource.com/ProcessWrapper.html
Cheers, Balázs
More information about the Squeak-dev
mailing list
|