| Olivier Deprez | f4ef2d0 | 2021-04-20 13:36:24 +0200 | [diff] [blame^] | 1 | /* Boolean object interface */ |
| 2 | |
| 3 | #ifndef Py_BOOLOBJECT_H |
| 4 | #define Py_BOOLOBJECT_H |
| 5 | #ifdef __cplusplus |
| 6 | extern "C" { |
| 7 | #endif |
| 8 | |
| 9 | |
| 10 | PyAPI_DATA(PyTypeObject) PyBool_Type; |
| 11 | |
| 12 | #define PyBool_Check(x) Py_IS_TYPE(x, &PyBool_Type) |
| 13 | |
| 14 | /* Py_False and Py_True are the only two bools in existence. |
| 15 | Don't forget to apply Py_INCREF() when returning either!!! */ |
| 16 | |
| 17 | /* Don't use these directly */ |
| 18 | PyAPI_DATA(struct _longobject) _Py_FalseStruct, _Py_TrueStruct; |
| 19 | |
| 20 | /* Use these macros */ |
| 21 | #define Py_False ((PyObject *) &_Py_FalseStruct) |
| 22 | #define Py_True ((PyObject *) &_Py_TrueStruct) |
| 23 | |
| 24 | /* Macros for returning Py_True or Py_False, respectively */ |
| 25 | #define Py_RETURN_TRUE return Py_INCREF(Py_True), Py_True |
| 26 | #define Py_RETURN_FALSE return Py_INCREF(Py_False), Py_False |
| 27 | |
| 28 | /* Function to return a bool from a C long */ |
| 29 | PyAPI_FUNC(PyObject *) PyBool_FromLong(long); |
| 30 | |
| 31 | #ifdef __cplusplus |
| 32 | } |
| 33 | #endif |
| 34 | #endif /* !Py_BOOLOBJECT_H */ |