Problem with execv

[sebv at netscape.net]

Hi,

I'm trying to execute a simple 'ls' command from python, using
execv but I have a TypeError. I couldn't find any similar
problem reported somewhere else. Please give me a advice !
thanks,

Sebastian.

Python 1.5.2 (#2, Jun 28 2000, 16:52:22)  [GCC 2.8.1] on sunos5
Copyright 1991-1995 Stichting Mathematisch Centrum, Amsterdam
>>> import os
>>> os.execv('ls','')
Traceback (innermost last):
  File "<stdin>", line 1, in ?
TypeError: illegal argument type for built-in operation




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