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| author | Victor Stinner <vstinner@python.org> | 2020-04-08 01:13:53 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-08 01:13:53 +0200 |
| commit | ef5c615f5ae72c4f6979159c94da46afefbfab9a (patch) | |
| tree | 85213408d6eaa43d1bd6c013f5e1cb0d921534be /Include | |
| parent | 9205520d8c43488696d66cbdd9aefbb21871c508 (diff) | |
| download | cpython-git-ef5c615f5ae72c4f6979159c94da46afefbfab9a.tar.gz | |
bpo-40170: Convert PyObject_CheckBuffer() macro to a function (GH-19376)
Convert PyObject_CheckBuffer() macro to a function to hide
implementation details: the macro accessed directly the
PyTypeObject.tp_as_buffer member.
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/cpython/abstract.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Include/cpython/abstract.h b/Include/cpython/abstract.h index 9d23c8c11b..3f834ff727 100644 --- a/Include/cpython/abstract.h +++ b/Include/cpython/abstract.h @@ -264,9 +264,7 @@ PyAPI_FUNC(Py_ssize_t) PyObject_LengthHint(PyObject *o, Py_ssize_t); /* === New Buffer API ============================================ */ /* Return 1 if the getbuffer function is available, otherwise return 0. */ -#define PyObject_CheckBuffer(obj) \ - ((Py_TYPE(obj)->tp_as_buffer != NULL) && \ - (Py_TYPE(obj)->tp_as_buffer->bf_getbuffer != NULL)) +PyAPI_FUNC(int) PyObject_CheckBuffer(PyObject *obj); /* This is a C-API version of the getbuffer function call. It checks to make sure object has the required function pointer and issues the |