[Gambas-user] how to 'which' with gambas

[Stefano Palmeri]

Alle 05:48, venerdì 11 agosto 2006, Ron Onstenk ha scritto:
> On Friday 11 August 2006 01:48, Stefano Palmeri wrote:
> > 
> > Hi, all.
> > 
> > Is there a native function in Gambas that checks
> > if a program exists in the user $PATH?
> > 
> > I currently do something like:
> > 
> > SHELL "which the_program &> /dev/null; echo $?" TO sShellout
> > 
> > and then I check sShellout.
> > 
> > Thanks.
> > 
> > Regards,
> > 
> > Stefano Palmeri
> > 
> 
> Try look for 
> IsDir: http://gambasdoc.org/help/lang/isdir
> Stat: http://gambasdoc.org/help/lang/stat
> File etc: http://gambasdoc.org/help/cat/file
> 
> Ron

Thanks for reply, Ron. 

I know these functions. 

I was talking about a function that do the same job as 
the command line "which".  Anyway it is surely
not a priority... I will continue to play with SHELL "which...

Ciao,

Stefano