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The C and C++ Include Header Files

/usr/include/python3.12/setobject.h


$ cat -n /usr/include/python3.12/setobject.h

     1	/* Set object interface */
     2	
     3	#ifndef Py_SETOBJECT_H
     4	#define Py_SETOBJECT_H
     5	#ifdef __cplusplus
     6	extern "C" {
     7	#endif
     8	
     9	PyAPI_DATA(PyTypeObject) PySet_Type;
    10	PyAPI_DATA(PyTypeObject) PyFrozenSet_Type;
    11	PyAPI_DATA(PyTypeObject) PySetIter_Type;
    12	
    13	PyAPI_FUNC(PyObject *) PySet_New(PyObject *);
    14	PyAPI_FUNC(PyObject *) PyFrozenSet_New(PyObject *);
    15	
    16	PyAPI_FUNC(int) PySet_Add(PyObject *set, PyObject *key);
    17	PyAPI_FUNC(int) PySet_Clear(PyObject *set);
    18	PyAPI_FUNC(int) PySet_Contains(PyObject *anyset, PyObject *key);
    19	PyAPI_FUNC(int) PySet_Discard(PyObject *set, PyObject *key);
    20	PyAPI_FUNC(PyObject *) PySet_Pop(PyObject *set);
    21	PyAPI_FUNC(Py_ssize_t) PySet_Size(PyObject *anyset);
    22	
    23	#define PyFrozenSet_CheckExact(ob) Py_IS_TYPE((ob), &PyFrozenSet_Type)
    24	#define PyFrozenSet_Check(ob) \
    25	    (Py_IS_TYPE((ob), &PyFrozenSet_Type) || \
    26	      PyType_IsSubtype(Py_TYPE(ob), &PyFrozenSet_Type))
    27	
    28	#define PyAnySet_CheckExact(ob) \
    29	    (Py_IS_TYPE((ob), &PySet_Type) || Py_IS_TYPE((ob), &PyFrozenSet_Type))
    30	#define PyAnySet_Check(ob) \
    31	    (Py_IS_TYPE((ob), &PySet_Type) || Py_IS_TYPE((ob), &PyFrozenSet_Type) || \
    32	      PyType_IsSubtype(Py_TYPE(ob), &PySet_Type) || \
    33	      PyType_IsSubtype(Py_TYPE(ob), &PyFrozenSet_Type))
    34	
    35	#define PySet_CheckExact(op) Py_IS_TYPE(op, &PySet_Type)
    36	#define PySet_Check(ob) \
    37	    (Py_IS_TYPE((ob), &PySet_Type) || \
    38	    PyType_IsSubtype(Py_TYPE(ob), &PySet_Type))
    39	
    40	#ifndef Py_LIMITED_API
    41	#  define Py_CPYTHON_SETOBJECT_H
    42	#  include "cpython/setobject.h"
    43	#  undef Py_CPYTHON_SETOBJECT_H
    44	#endif
    45	
    46	#ifdef __cplusplus
    47	}
    48	#endif
    49	#endif /* !Py_SETOBJECT_H */