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| author | Victor Stinner <vstinner@python.org> | 2020-02-07 09:17:07 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-07 09:17:07 +0100 |
| commit | d2ec81a8c99796b51fb8c49b77a7fe369863226f (patch) | |
| tree | d88e7cbe89f65366d5591338fbe59a71192950db /Include | |
| parent | daa9756cb6395323d6f291efe5c7d7fdc6b2e9d8 (diff) | |
| download | cpython-git-d2ec81a8c99796b51fb8c49b77a7fe369863226f.tar.gz | |
bpo-39573: Add Py_SET_TYPE() function (GH-18394)
Add Py_SET_TYPE() function to set the type of an object.
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/cpython/objimpl.h | 2 | ||||
| -rw-r--r-- | Include/object.h | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/Include/cpython/objimpl.h b/Include/cpython/objimpl.h index 3f148146f6..ebb3e234e3 100644 --- a/Include/cpython/objimpl.h +++ b/Include/cpython/objimpl.h @@ -15,7 +15,7 @@ static inline PyObject* _PyObject_INIT(PyObject *op, PyTypeObject *typeobj) { assert(op != NULL); - Py_TYPE(op) = typeobj; + Py_SET_TYPE(op, typeobj); if (PyType_GetFlags(typeobj) & Py_TPFLAGS_HEAPTYPE) { Py_INCREF(typeobj); } diff --git a/Include/object.h b/Include/object.h index 0b63051337..eb887f4c6e 100644 --- a/Include/object.h +++ b/Include/object.h @@ -128,6 +128,12 @@ static inline void _Py_SET_REFCNT(PyObject *ob, Py_ssize_t refcnt) { } #define Py_SET_REFCNT(ob, refcnt) _Py_SET_REFCNT(_PyObject_CAST(ob), refcnt) +static inline void _Py_SET_TYPE(PyObject *ob, PyTypeObject *type) { + ob->ob_type = type; +} +#define Py_SET_TYPE(ob, type) _Py_SET_TYPE(_PyObject_CAST(ob), type) + + /* Type objects contain a string containing the type name (to help somewhat in debugging), the allocation parameters (see PyObject_New() and |