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Created on 2022-04-02 03:51 by snoopyjc, last changed 2022-04-11 14:59 by admin. This issue is now closed.
| Messages (2) | |||
|---|---|---|---|
| msg416535 - (view) | Author: Joe Cool (snoopyjc) | Date: 2022-04-02 03:51 | |
os.stat on windows doesn't take an open file even though os.stat in os.supports_fd
>>> fd = open('tmp.tmp', 'w')
>>> fd
<_io.TextIOWrapper name='tmp.tmp' mode='w' encoding='cp1252'>
>>> os.stat(fd)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: stat: path should be string, bytes, os.PathLike or integer, not TextIOWrapper
>>> os.stat in os.supports_fd
True
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| msg416536 - (view) | Author: Eryk Sun (eryksun) *  |
Date: 2022-04-02 04:31 | |
You're mistaken about what `fd` is. It's a TextIOWrapper, which wraps a BufferedWriter, which buffers a FileIO raw file object, which accesses the open file number fd.fileno(). For example:
>>> f = open('tmp.tmp','w')
>>> os.stat(f.fileno()).st_size
0
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:59:58 | admin | set | github: 91354 |
| 2022-04-02 04:31:08 | eryksun | set | status: open -> closed nosy: + eryksun messages: + msg416536 resolution: not a bug stage: resolved |
| 2022-04-02 03:51:52 | snoopyjc | create | |