Issue 5266: StringIO.read(n) does not enforce requested size in newline mode
Created on 2009-02-14 22:50 by pitrou, last changed 2022-04-11 14:56 by admin. This issue is now closed.
| Messages (2) | |||
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| msg82134 - (view) | Author: Antoine Pitrou (pitrou) *  |
Date: 2009-02-14 22:50 | |
Or, more precisely, it returns less than the requested number of
characters because characters are counted before translating newlines:
>>> f = io.StringIO("a\r\nb\r\n", newline=None)
>>> f.read(3)
'a\n'
TextIOWrapper gets it right:
>>> g = io.TextIOWrapper(io.BytesIO(b"a\r\nb\r\n"), newline=None)
>>> g.read(3)
'a\nb'
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| msg83142 - (view) | Author: Benjamin Peterson (benjamin.peterson) * |
Date: 2009-03-04 21:38 | |
This is fixed by the io-c branch merge. (r70152) |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:56:45 | admin | set | github: 49516 |
| 2009-03-04 21:38:43 | benjamin.peterson | set | status: open -> closed resolution: fixed messages: + msg83142 nosy: + benjamin.peterson |
| 2009-02-14 22:50:07 | pitrou | create | |