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https://github.com/python/cpython
Revision 3cc5817cfaf5663645f4ee447eaed603d2ad290a authored by Vinay Sajip on 22 February 2017, 06:21:17 UTC, committed by GitHub on 22 February 2017, 06:21:17 UTC
Fixed bpo-29565: Corrected ctypes passing of large structs by value.
(cherry picked from commit a86339b83fbd0932e0529a3c91935e997a234582)
1 parent b067a5e
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Tip revision: 3cc5817cfaf5663645f4ee447eaed603d2ad290a authored by Vinay Sajip on 22 February 2017, 06:21:17 UTC
Fixed bpo-29565: Corrected ctypes passing of large structs by value on Windows AMD64. (#168) (#220)
Tip revision: 3cc5817
cellobject.h
/* Cell object interface */
#ifndef Py_LIMITED_API
#ifndef Py_CELLOBJECT_H
#define Py_CELLOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif

typedef struct {
	PyObject_HEAD
	PyObject *ob_ref;	/* Content of the cell or NULL when empty */
} PyCellObject;

PyAPI_DATA(PyTypeObject) PyCell_Type;

#define PyCell_Check(op) (Py_TYPE(op) == &PyCell_Type)

PyAPI_FUNC(PyObject *) PyCell_New(PyObject *);
PyAPI_FUNC(PyObject *) PyCell_Get(PyObject *);
PyAPI_FUNC(int) PyCell_Set(PyObject *, PyObject *);

#define PyCell_GET(op) (((PyCellObject *)(op))->ob_ref)
#define PyCell_SET(op, v) (((PyCellObject *)(op))->ob_ref = v)

#ifdef __cplusplus
}
#endif
#endif /* !Py_TUPLEOBJECT_H */
#endif /* Py_LIMITED_API */
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