1  /* Cell object interface */
       2  
       3  #ifndef Py_LIMITED_API
       4  #ifndef Py_CELLOBJECT_H
       5  #define Py_CELLOBJECT_H
       6  #ifdef __cplusplus
       7  extern "C" {
       8  #endif
       9  
      10  typedef struct {
      11      PyObject_HEAD
      12      /* Content of the cell or NULL when empty */
      13      PyObject *ob_ref;
      14  } PyCellObject;
      15  
      16  PyAPI_DATA(PyTypeObject) PyCell_Type;
      17  
      18  #define PyCell_Check(op) Py_IS_TYPE(op, &PyCell_Type)
      19  
      20  PyAPI_FUNC(PyObject *) PyCell_New(PyObject *);
      21  PyAPI_FUNC(PyObject *) PyCell_Get(PyObject *);
      22  PyAPI_FUNC(int) PyCell_Set(PyObject *, PyObject *);
      23  
      24  #define PyCell_GET(op) (((PyCellObject *)(op))->ob_ref)
      25  #define PyCell_SET(op, v) _Py_RVALUE(((PyCellObject *)(op))->ob_ref = (v))
      26  
      27  #ifdef __cplusplus
      28  }
      29  #endif
      30  #endif /* !Py_TUPLEOBJECT_H */
      31  #endif /* Py_LIMITED_API */