Re: How to use shell return value like $? In python?

[aaabbb16]

On Oct 23, 7:44 pm, aaabb...@hotmail.com wrote:
> exp:
> os.system('ls -al'）
> #I like to catch return value after this command. 0 or 1,2,3....
> does python support to get "$?"?
> then I can use something like:
>  If $?==0:
>      ........
> ................
> TIA
> david

So for what I do is:
r_number =os.system('ls -al')
     if r_number == 0
      .........
      .........
any other way?
-- 
http://mail.python.org/mailman/listinfo/python-list