Executing an external command

[Xavier Maillard]

Hi,

What is the correct way to call an external tool from a bzr
python module ?

I would like to execute a command and would like to parse its
output.

I have tried several things including commands.getoutput (after
having imported the corresponding module) but it failed with some
stupid error message : no member getouput in the module (or
something like that).

Regards

	Xavier
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