➜
This issue tracker has been migrated to GitHub,
and is currently read-only.
For more information,
see the GitHub FAQs in the Python's Developer Guide.
Created on 2011-03-17 14:17 by cdarke, last changed 2022-04-11 14:57 by admin. This issue is now closed.
| Messages (6) | |||
|---|---|---|---|
| msg131253 - (view) | Author: Clive Darke (cdarke) | Date: 2011-03-17 14:17 | |
In the PyMethodDef struct, METH_VARARGS | METH_KEYWORDS works fine. METH_KEYWORDS on its own gives: "SystemError: Bad call flags in PyCFunction_Call. METH_OLDARGS is no longer supported!" METH_KEYWORDS on its own tested OK on 2.6 and 2.7, fails as described on 3.1.2 and 3.2. |
|||
| msg131254 - (view) | Author: ysj.ray (ysj.ray) | Date: 2011-03-17 14:32 | |
Looks like just the problem of error msg. |
|||
| msg131258 - (view) | Author: Clive Darke (cdarke) | Date: 2011-03-17 14:44 | |
Same error on 3.2 with Windows MSC v.1500 and Linux gcc version 4.1.2 |
|||
| msg188729 - (view) | Author: Jesse Paul Ogle (jesse.p.ogle) | Date: 2013-05-08 17:44 | |
Same error with Python 3.3.1 Objects/methodobject.c: PyCFunction_Call() Switch contains case for "METH_VARARGS | METH_KEYWORDS" but not "METH_KEYWORDS". I assume this is on purpose? |
|||
| msg241514 - (view) | Author: Antti Haapala (ztane) * | Date: 2015-04-19 12:59 | |
This is *still* there in Hg tip: PyCFunction_Call in Objects/methodobject.c does not have a case for `METH_KEYWORDS` only at all. The documentation for METH_KEYWORDS says that it is *typically* coupled with METH_VARARGS; however not having the case means that METH_KEYWORDS *cannot* be used without METH_VARARGS at all. Furthermore, the default case should actually report the wrong flags value instead of calling it the "METH_OLDARGS", since it can be caused by any future combination, by setting it to zero, or undefined behaviour causing the flag to be overwritten. |
|||
| msg241782 - (view) | Author: Berker Peksag (berker.peksag) *  |
Date: 2015-04-22 07:13 | |
issue 15657 is actually a duplicate of this issue, but since there's more information there I'm closing this. Please take a look the patch at issue 15657. Thank you all! |
|||
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2022-04-11 14:57:14 | admin | set | github: 55796 |
| 2015-04-22 07:13:28 | berker.peksag | set | status: open -> closed superseder: Error in Python 3 docs for PyMethodDef nosy: + berker.peksag messages: + msg241782 resolution: duplicate stage: resolved |
| 2015-04-19 12:59:01 | ztane | set | nosy:
+ ztane messages: + msg241514 |
| 2013-05-08 17:44:39 | jesse.p.ogle | set | nosy:
+ jesse.p.ogle messages: + msg188729 versions: + Python 3.3 |
| 2011-03-17 14:44:39 | cdarke | set | messages: + msg131258 |
| 2011-03-17 14:32:16 | ysj.ray | set | nosy:
+ ysj.ray messages: + msg131254 |
| 2011-03-17 14:17:29 | cdarke | create | |