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Created on 2011年12月26日 17:50 by jaraco, last changed 2022年04月11日 14:57 by admin. This issue is now closed.
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| File name | Uploaded | Description | Edit | |
| issue13665.diff | ezio.melotti, 2012年01月16日 06:00 | Patch against 3.2 | ||
| Messages (4) | |||
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| msg150271 - (view) | Author: Jason R. Coombs (jaraco) * (Python committer) | Date: 2011年12月26日 17:50 | |
When constructing a ctypes.c_char_p with a unicode string, a confusing error message is reported:
> python -c "import ctypes; ctypes.c_char_p('foo')"
Traceback (most recent call last):
File "<string>", line 1, in <module>
TypeError: string or integer address expected instead of str instance
Since "string" and "str" seem like essentially the same thing, the error message doesn't make sense.
This message is obviously due to the change to unicode as the default string instance in Python 3. The error message should probably be updated to read "bytes or integer address expected instead of a str instance".
It's probably also worth scanning through the ctypes codebase for similar messages.
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| msg151324 - (view) | Author: Ezio Melotti (ezio.melotti) * (Python committer) | Date: 2012年01月16日 06:00 | |
Here's a patch.
I found a similar instance that says "unicode string or integer address expected instead of %s instance", but it's inside an "if (!PyUnicode_Check(value)) {}" so it should be ok ("unicode string" could be replaced to 'str' though).
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| msg151372 - (view) | Author: Meador Inge (meador.inge) * (Python committer) | Date: 2012年01月16日 15:14 | |
LGTM. Thanks for fixing this. |
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| msg151514 - (view) | Author: Roundup Robot (python-dev) (Python triager) | Date: 2012年01月18日 03:43 | |
New changeset b4d9243d16c9 by Ezio Melotti in branch '3.2': #13665: s/string/bytes/ in error message. http://hg.python.org/cpython/rev/b4d9243d16c9 New changeset 0c0ffebfccb0 by Ezio Melotti in branch 'default': #13665: merge with 3.2. http://hg.python.org/cpython/rev/0c0ffebfccb0 |
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| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022年04月11日 14:57:25 | admin | set | github: 57874 |
| 2012年01月18日 03:44:15 | ezio.melotti | set | status: open -> closed assignee: ezio.melotti resolution: fixed stage: commit review -> resolved |
| 2012年01月18日 03:43:37 | python-dev | set | nosy:
+ python-dev messages: + msg151514 |
| 2012年01月16日 15:14:36 | meador.inge | set | messages: + msg151372 |
| 2012年01月16日 06:00:52 | ezio.melotti | set | files:
+ issue13665.diff keywords: + patch messages: + msg151324 stage: needs patch -> commit review |
| 2012年01月02日 17:36:15 | ezio.melotti | set | nosy:
+ ezio.melotti type: enhancement stage: needs patch |
| 2011年12月30日 21:13:18 | terry.reedy | set | nosy:
+ amaury.forgeotdarc, meador.inge |
| 2011年12月26日 17:50:34 | jaraco | create | |