mirror of
https://github.com/python/cpython.git
synced 2024-12-16 13:25:18 +08:00
35 lines
885 B
C
35 lines
885 B
C
/* Boolean object interface */
|
|
|
|
#ifndef Py_BOOLOBJECT_H
|
|
#define Py_BOOLOBJECT_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
|
|
PyAPI_DATA(PyTypeObject) PyBool_Type;
|
|
|
|
#define PyBool_Check(x) Py_IS_TYPE(x, &PyBool_Type)
|
|
|
|
/* Py_False and Py_True are the only two bools in existence.
|
|
Don't forget to apply Py_INCREF() when returning either!!! */
|
|
|
|
/* Don't use these directly */
|
|
PyAPI_DATA(struct _longobject) _Py_FalseStruct, _Py_TrueStruct;
|
|
|
|
/* Use these macros */
|
|
#define Py_False ((PyObject *) &_Py_FalseStruct)
|
|
#define Py_True ((PyObject *) &_Py_TrueStruct)
|
|
|
|
/* Macros for returning Py_True or Py_False, respectively */
|
|
#define Py_RETURN_TRUE return Py_INCREF(Py_True), Py_True
|
|
#define Py_RETURN_FALSE return Py_INCREF(Py_False), Py_False
|
|
|
|
/* Function to return a bool from a C long */
|
|
PyAPI_FUNC(PyObject *) PyBool_FromLong(long);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_BOOLOBJECT_H */
|