/Include/rangeobject.h

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  1. /* Range object interface */
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  2. 

  3. #ifndef Py_RANGEOBJECT_H
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  4. #define Py_RANGEOBJECT_H
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  5. #ifdef __cplusplus
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  6. extern "C" {
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  7. #endif
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  8. 

  9. /* This is about the type 'xrange', not the built-in function range(), which
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  10.    returns regular lists. */
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  11. 

  12. /*
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  13. A range object represents an integer range.  This is an immutable object;
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  14. a range cannot change its value after creation.
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    16. 

  16. Range objects behave like the corresponding tuple objects except that
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  17. they are represented by a start, stop, and step datamembers.
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  18. */
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  19. 

  20. PyAPI_DATA(PyTypeObject) PyRange_Type;
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  21. 

  22. #define PyRange_Check(op) (Py_TYPE(op) == &PyRange_Type)
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  23. 

  24. #ifdef __cplusplus
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  25. }
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  26. #endif
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  27. #endif /* !Py_RANGEOBJECT_H */
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