https://github.com/python/cpython/commit/afa0badcc587ea7500e2b4dd2ea269f8bbda5fb2 commit: afa0badcc587ea7500e2b4dd2ea269f8bbda5fb2 branch: main author: da-woods <[email protected]> committer: vstinner <[email protected]> date: 2025-11-19T11:38:10Z summary:
gh-141726: Add PyDict_SetDefaultRef() to the Stable ABI (#141727) Co-authored-by: Stan Ulbrych <[email protected]> files: A Misc/NEWS.d/next/C_API/2025-11-18-18-36-15.gh-issue-141726.ILrhyK.rst M Doc/data/stable_abi.dat M Include/cpython/dictobject.h M Include/dictobject.h M Lib/test/test_stable_abi_ctypes.py M Misc/stable_abi.toml M PC/python3dll.c diff --git a/Doc/data/stable_abi.dat b/Doc/data/stable_abi.dat index 5cbf3771950fc0..95e032655cf0cc 100644 --- a/Doc/data/stable_abi.dat +++ b/Doc/data/stable_abi.dat @@ -160,6 +160,7 @@ func,PyDict_Merge,3.2,, func,PyDict_MergeFromSeq2,3.2,, func,PyDict_New,3.2,, func,PyDict_Next,3.2,, +func,PyDict_SetDefaultRef,3.15,, func,PyDict_SetItem,3.2,, func,PyDict_SetItemString,3.2,, func,PyDict_Size,3.2,, diff --git a/Include/cpython/dictobject.h b/Include/cpython/dictobject.h index df9ec7050fca1a..5f2f7b6d4f56bd 100644 --- a/Include/cpython/dictobject.h +++ b/Include/cpython/dictobject.h @@ -39,16 +39,6 @@ Py_DEPRECATED(3.14) PyAPI_FUNC(PyObject *) _PyDict_GetItemStringWithError(PyObje PyAPI_FUNC(PyObject *) PyDict_SetDefault( PyObject *mp, PyObject *key, PyObject *defaultobj); -// Inserts `key` with a value `default_value`, if `key` is not already present -// in the dictionary. If `result` is not NULL, then the value associated -// with `key` is returned in `*result` (either the existing value, or the now -// inserted `default_value`). -// Returns: -// -1 on error -// 0 if `key` was not present and `default_value` was inserted -// 1 if `key` was present and `default_value` was not inserted -PyAPI_FUNC(int) PyDict_SetDefaultRef(PyObject *mp, PyObject *key, PyObject *default_value, PyObject **result); - /* Get the number of items of a dictionary. */ static inline Py_ssize_t PyDict_GET_SIZE(PyObject *op) { PyDictObject *mp; diff --git a/Include/dictobject.h b/Include/dictobject.h index 1bbeec1ab699e7..0384e3131dcdb5 100644 --- a/Include/dictobject.h +++ b/Include/dictobject.h @@ -68,6 +68,18 @@ PyAPI_FUNC(int) PyDict_GetItemRef(PyObject *mp, PyObject *key, PyObject **result PyAPI_FUNC(int) PyDict_GetItemStringRef(PyObject *mp, const char *key, PyObject **result); #endif +#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030F0000 +// Inserts `key` with a value `default_value`, if `key` is not already present +// in the dictionary. If `result` is not NULL, then the value associated +// with `key` is returned in `*result` (either the existing value, or the now +// inserted `default_value`). +// Returns: +// -1 on error +// 0 if `key` was not present and `default_value` was inserted +// 1 if `key` was present and `default_value` was not inserted +PyAPI_FUNC(int) PyDict_SetDefaultRef(PyObject *mp, PyObject *key, PyObject *default_value, PyObject **result); +#endif + #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x030A0000 PyAPI_FUNC(PyObject *) PyObject_GenericGetDict(PyObject *, void *); #endif diff --git a/Lib/test/test_stable_abi_ctypes.py b/Lib/test/test_stable_abi_ctypes.py index 7167646ecc6734..bc834f5a6816f3 100644 --- a/Lib/test/test_stable_abi_ctypes.py +++ b/Lib/test/test_stable_abi_ctypes.py @@ -165,6 +165,7 @@ def test_windows_feature_macros(self): "PyDict_MergeFromSeq2", "PyDict_New", "PyDict_Next", + "PyDict_SetDefaultRef", "PyDict_SetItem", "PyDict_SetItemString", "PyDict_Size", diff --git a/Misc/NEWS.d/next/C_API/2025-11-18-18-36-15.gh-issue-141726.ILrhyK.rst b/Misc/NEWS.d/next/C_API/2025-11-18-18-36-15.gh-issue-141726.ILrhyK.rst new file mode 100644 index 00000000000000..3fdad5c6b3e8f4 --- /dev/null +++ b/Misc/NEWS.d/next/C_API/2025-11-18-18-36-15.gh-issue-141726.ILrhyK.rst @@ -0,0 +1 @@ +Add :c:func:`PyDict_SetDefaultRef` to the Stable ABI. diff --git a/Misc/stable_abi.toml b/Misc/stable_abi.toml index 7ee6cf1dae5a33..5c503f81d3299a 100644 --- a/Misc/stable_abi.toml +++ b/Misc/stable_abi.toml @@ -2639,3 +2639,5 @@ added = '3.15' [const.Py_mod_token] added = '3.15' +[function.PyDict_SetDefaultRef] + added = '3.15' diff --git a/PC/python3dll.c b/PC/python3dll.c index 99e0f05fe03209..35db1a660a762f 100755 --- a/PC/python3dll.c +++ b/PC/python3dll.c @@ -191,6 +191,7 @@ EXPORT_FUNC(PyDict_Merge) EXPORT_FUNC(PyDict_MergeFromSeq2) EXPORT_FUNC(PyDict_New) EXPORT_FUNC(PyDict_Next) +EXPORT_FUNC(PyDict_SetDefaultRef) EXPORT_FUNC(PyDict_SetItem) EXPORT_FUNC(PyDict_SetItemString) EXPORT_FUNC(PyDict_Size) _______________________________________________ Python-checkins mailing list -- [email protected] To unsubscribe send an email to [email protected] https://mail.python.org/mailman3//lists/python-checkins.python.org Member address: [email protected]
