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v0.5.1
https://github.com/python/cpython
Revision 77fa7835da0cb49d30ac5d4c32bf6eb71eae0742 authored by Miss Islington (bot) on 01 May 2018, 14:18:44 UTC, committed by GitHub on 01 May 2018, 14:18:44 UTC
(cherry picked from commit ef347535f289baad22c0601e12a36b2dcd155c3a)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
1 parent e4eeb6e
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Tip revision: 77fa7835da0cb49d30ac5d4c32bf6eb71eae0742 authored by Miss Islington (bot) on 01 May 2018, 14:18:44 UTC
bpo-20104: Improve error handling and fix a reference leak in os.posix_spawn(). (GH-6332)
Tip revision: 77fa783
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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