On Tue, May 20, 2003 at 08:28:28PM +0000, Ragnar Hojland Espinosa wrote:
> This works nicely:
> 
> 	OSProcess thisOSProcess waitForCommand: '/bin/ls'.
> 
> so the plugin is ok, but this doesn't:
> 
> 	OSProcess thisOSProcess waitForCommandOutput: '/bin/ls'.
> 
> as in UnixProcess>>waitForCommandOutput	the line
>        					
> 	^ (PipeableOSProcess command: aCommandString) output
> 
> gives a
> 
> 	MessageNotUnderstood: command:  
> 
> which is quite understandable as PipeableOSProcess doesn't exist anywhere.
> What did I miss?

PipeableOSProcess is in the CommandShell package, which you can also download
from Squeak Map. Unfortunately I left some references to CommandShell classes
in the OSProcess package. Sorry about that. Anyway, if you are using OSProcess
you will probably want to load CommandShell anyway.

Dave