On 2 Mag, 21:20, Brendan Miller <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have functions that take a file object and write to it. In some cases I
> just want to throw out what is written to that file object. I want
> something like open('/dev/null', 'w'), but portable.
>
> It needs to have an underlying file descriptor/file handle, as it will be
> passed to non python code.
>
> Is there a portable /dev/null somewhere in the standard library?
>
> Thanks,
> Brendan
I don't think so. You could define a dummy class emulating the file-
object API. Something like:
class NullDevice:
"A writeable object that writes to nowhere -- like /dev/null."
def write(self, s):
pass
closed = False
def close(self):
self.closed = True
--- Giampaolo
http://code.google.com/p/pyftpdlib
--
http://mail.python.org/mailman/listinfo/python-list
