Hey, I've done similar things.
You can use system comands with the following
import os
os.system('command here')
You'd maybe want to do something like
dir_name = 'mydirectory'
import os
os.system('ls ' +dir_name + ' > lsoutput.tmp')
fin = open('lsoutput.tmp', 'r')
file_list = fin.readlines()
fin.close()
Now you have a list of all the files in dir_name stored in file_list.
Then you'll have to parse the input with string methods. They're easy
in python. Here's the list of them:
http://docs.python.org/lib/string-methods.html
There is probably a better way to get the data from an os.system
command but i haven't figured it out. Instead what i'm doing is
writing the stdio output to a file and reading in the data. It works
fine. Put it in your tmp dir if you're in linux.
[EMAIL PROTECTED] wrote:
> I'm new at Python and I need a little advice. Part of the script I'm
> trying to write needs to be aware of all the files of a certain
> extension in the script's path and all sub-directories. Can someone
> set me on the right path to what modules and calls to use to do that?
> You'd think that it would be a fairly simple proposition, but I can't
> find examples anywhere. Thanks.
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