1 2 /* Range object interface */ 3 4 #ifndef Py_RANGEOBJECT_H 5 #define Py_RANGEOBJECT_H 6 #ifdef __cplusplus 7 extern "C" { 8 #endif 9 10 /* This is about the type 'xrange', not the built-in function range(), which 11 returns regular lists. */ 12 13 /* 14 A range object represents an integer range. This is an immutable object; 15 a range cannot change its value after creation. 16 17 Range objects behave like the corresponding tuple objects except that 18 they are represented by a start, stop, and step datamembers. 19 */ 20 21 PyAPI_DATA(PyTypeObject) PyRange_Type; 22 23 #define PyRange_Check(op) (Py_TYPE(op) == &PyRange_Type) 24 25 #ifdef __cplusplus 26 } 27 #endif 28 #endif /* !Py_RANGEOBJECT_H */ 29