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| author | Petr Viktorin <encukou@gmail.com> | 2023-06-12 15:45:49 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-12 15:45:49 (GMT) |
| commit | 2b90796be6959d5ef46b38c434a514fce25be971 (patch) | |
| tree | 6b4f0c83e850c385c50b9ba79cd4522ac76a5350 /Doc/c-api | |
| parent | 58f0bda34126ed790000451874b96140737f40ed (diff) | |
| download | cpython-2b90796be6959d5ef46b38c434a514fce25be971.zip cpython-2b90796be6959d5ef46b38c434a514fce25be971.tar.gz cpython-2b90796be6959d5ef46b38c434a514fce25be971.tar.bz2 | |
gh-103968: PyType_FromMetaclass: Allow metaclasses with tp_new=NULL (GH-105386)
Diffstat (limited to 'Doc/c-api')
| -rw-r--r-- | Doc/c-api/type.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/c-api/type.rst b/Doc/c-api/type.rst index bf261b9..c99c7ef 100644 --- a/Doc/c-api/type.rst +++ b/Doc/c-api/type.rst @@ -258,7 +258,7 @@ The following functions and structs are used to create (or *Py_tp_base[s]* slots if *bases* is ``NULL``, see below). Metaclasses that override :c:member:`~PyTypeObject.tp_new` are not - supported. + supported, except if ``tp_new`` is ``NULL``. (For backwards compatibility, other ``PyType_From*`` functions allow such metaclasses. They ignore ``tp_new``, which may result in incomplete initialization. This is deprecated and in Python 3.14+ such metaclasses will |