Message283370
"O" is not the only special case. "S" and "N" unpack a tuple argument too. "O&" converter should return a tuple, otherwise it is an error. All other format codes are illegal for single argument.
I would just deprecate this feature (in PyObject_CallFunction, not in Py_BuildValue). The behavior of PyObject_CallFunction with a single argument can be made more consistent and useful. |
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Date |
User |
Action |
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2016-12-16 07:21:19 | serhiy.storchaka | set | recipients:
+ serhiy.storchaka, vstinner, docs@python |
2016-12-16 07:21:19 | serhiy.storchaka | set | messageid: <1481872879.84.0.0114129819879.issue28977@psf.upfronthosting.co.za> |
2016-12-16 07:21:19 | serhiy.storchaka | link | issue28977 messages |
2016-12-16 07:21:19 | serhiy.storchaka | create | |
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