| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 1 | /*********************************************************** |
| Guido van Rossum | fd71b9e | 2000-06-30 23:50:40 +0000 | [diff] [blame] | 2 | Copyright (c) 2000, BeOpen.com. |
| 3 | Copyright (c) 1995-2000, Corporation for National Research Initiatives. |
| 4 | Copyright (c) 1990-1995, Stichting Mathematisch Centrum. |
| 5 | All rights reserved. |
| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 6 | |
| Guido van Rossum | fd71b9e | 2000-06-30 23:50:40 +0000 | [diff] [blame] | 7 | See the file "Misc/COPYRIGHT" for information on usage and |
| 8 | redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES. |
| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 9 | ******************************************************************/ |
| 10 | |
| 11 | /* Range object interface */ |
| 12 | |
| 13 | /* |
| Guido van Rossum | 9381782 | 1995-01-17 16:01:01 +0000 | [diff] [blame] | 14 | A range object represents an integer range. This is an immutable object; |
| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 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 | |
| Guido van Rossum | 051ab12 | 1995-02-27 10:17:52 +0000 | [diff] [blame] | 21 | extern DL_IMPORT(PyTypeObject) PyRange_Type; |
| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 22 | |
| Guido van Rossum | 9381782 | 1995-01-17 16:01:01 +0000 | [diff] [blame] | 23 | #define PyRange_Check(op) ((op)->ob_type == &PyRange_Type) |
| Guido van Rossum | 12d12c5 | 1993-10-26 17:58:25 +0000 | [diff] [blame] | 24 | |
| Guido van Rossum | 43466ec | 1998-12-04 18:48:25 +0000 | [diff] [blame] | 25 | extern DL_IMPORT(PyObject *) PyRange_New Py_PROTO((long, long, long, int)); |