Include/rangeobject.h

   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) ((op)->ob_type == &PyRange_Type)
  24
  25 #ifdef __cplusplus
  26 }
  27 #endif
  28 #endif /* !Py_RANGEOBJECT_H */