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Created on 2014-01-03 11:19 by vstinner, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Files | ||||
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| File name | Uploaded | Description | Edit | |
| readv_writev.patch | vstinner, 2014-01-03 11:21 | review | ||
| Messages (4) | |||
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| msg207220 - (view) | Author: STINNER Victor (vstinner) *  |
Date: 2014-01-03 11:19 | |
Example: $ python3 Python 3.3.2 (default, Nov 8 2013, 13:38:57) [GCC 4.8.2 20131017 (Red Hat 4.8.2-1)] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import os >>> os.fstat(19) Traceback (most recent call last): File "<stdin>", line 1, in <module> OSError: [Errno 9] Bad file descriptor >>> buf=bytearray(10) >>> os.readv(19, [buf]) -1 I would expect an OSError on os.readv() instead of -1. Moreover, empty list of buffers are not handled correctly: $ python3 Python 3.3.2 (default, Nov 8 2013, 13:38:57) [GCC 4.8.2 20131017 (Red Hat 4.8.2-1)] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import os >>> os.readv(0, []) Traceback (most recent call last): File "<stdin>", line 1, in <module> SystemError: error return without exception set Attached patch should fix both issues. |
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| msg207221 - (view) | Author: STINNER Victor (vstinner) * |
Date: 2014-01-03 11:21 | |
os.readv() and os.writev() were added in Python 3.3 with the issue #10812. |
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| msg207687 - (view) | Author: Roundup Robot (python-dev)  |
Date: 2014-01-08 14:36 | |
New changeset 1437f499024d by Victor Stinner in branch '3.3': Issue #20113: os.readv() and os.writev() now raise an OSError exception on http://hg.python.org/cpython/rev/1437f499024d New changeset cd50efdce294 by Victor Stinner in branch 'default': (Merge 3.3) Issue #20113: os.readv() and os.writev() now raise an OSError http://hg.python.org/cpython/rev/cd50efdce294 |
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| msg207688 - (view) | Author: Roundup Robot (python-dev) |
Date: 2014-01-08 15:01 | |
New changeset 1993a8ec3f19 by Victor Stinner in branch '3.3': Issue #20113: Fix test_posix on OpenIndiana http://hg.python.org/cpython/rev/1993a8ec3f19 New changeset f1f707dd7cae by Victor Stinner in branch 'default': (Merge 3.3) Issue #20113: Fix test_posix on OpenIndiana http://hg.python.org/cpython/rev/f1f707dd7cae |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:56 | admin | set | github: 64312 |
| 2014-01-08 15:01:53 | python-dev | set | messages: + msg207688 |
| 2014-01-08 14:39:30 | vstinner | set | status: open -> closed resolution: fixed |
| 2014-01-08 14:36:11 | python-dev | set | nosy:
+ python-dev messages: + msg207687 |
| 2014-01-03 13:14:41 | pitrou | set | nosy:
+ rosslagerwall |
| 2014-01-03 11:21:21 | vstinner | set | files:
+ readv_writev.patch nosy: + serhiy.storchaka messages: + msg207221 keywords: + patch |
| 2014-01-03 11:19:28 | vstinner | create | |