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Guido van Rossuma3309961993-07-28 09:05:47 +00001#ifndef Py_LONGOBJECT_H
2#define Py_LONGOBJECT_H
3#ifdef __cplusplus
4extern "C" {
5#endif
6
Guido van Rossumedcc38a1991-05-05 20:09:44 +00007/***********************************************************
Guido van Rossum5799b521995-01-04 19:06:22 +00008Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
9The Netherlands.
Guido van Rossumedcc38a1991-05-05 20:09:44 +000010
11 All Rights Reserved
12
Guido van Rossumd266eb41996-10-25 14:44:06 +000013Permission to use, copy, modify, and distribute this software and its
14documentation for any purpose and without fee is hereby granted,
Guido van Rossumedcc38a1991-05-05 20:09:44 +000015provided that the above copyright notice appear in all copies and that
Guido van Rossumd266eb41996-10-25 14:44:06 +000016both that copyright notice and this permission notice appear in
Guido van Rossumedcc38a1991-05-05 20:09:44 +000017supporting documentation, and that the names of Stichting Mathematisch
Guido van Rossumd266eb41996-10-25 14:44:06 +000018Centrum or CWI or Corporation for National Research Initiatives or
19CNRI not be used in advertising or publicity pertaining to
20distribution of the software without specific, written prior
21permission.
Guido van Rossumedcc38a1991-05-05 20:09:44 +000022
Guido van Rossumd266eb41996-10-25 14:44:06 +000023While CWI is the initial source for this software, a modified version
24is made available by the Corporation for National Research Initiatives
25(CNRI) at the Internet address ftp://ftp.python.org.
26
27STICHTING MATHEMATISCH CENTRUM AND CNRI DISCLAIM ALL WARRANTIES WITH
28REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF
29MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH
30CENTRUM OR CNRI BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL
31DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
32PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
33TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
34PERFORMANCE OF THIS SOFTWARE.
Guido van Rossumedcc38a1991-05-05 20:09:44 +000035
36******************************************************************/
37
38/* Long (arbitrary precision) integer object interface */
39
Guido van Rossumcaa63801995-01-12 11:45:45 +000040typedef struct _longobject PyLongObject; /* Revealed in longintrepr.h */
Guido van Rossum44c8f691992-01-19 16:31:28 +000041
Guido van Rossum051ab121995-02-27 10:17:52 +000042extern DL_IMPORT(PyTypeObject) PyLong_Type;
Guido van Rossumedcc38a1991-05-05 20:09:44 +000043
Guido van Rossumcaa63801995-01-12 11:45:45 +000044#define PyLong_Check(op) ((op)->ob_type == &PyLong_Type)
Guido van Rossumedcc38a1991-05-05 20:09:44 +000045
Guido van Rossumcaa63801995-01-12 11:45:45 +000046extern PyObject *PyLong_FromLong Py_PROTO((long));
Guido van Rossum53756b11997-01-03 17:14:46 +000047extern PyObject *PyLong_FromUnsignedLong Py_PROTO((unsigned long));
Guido van Rossumcaa63801995-01-12 11:45:45 +000048extern PyObject *PyLong_FromDouble Py_PROTO((double));
49extern long PyLong_AsLong Py_PROTO((PyObject *));
Guido van Rossum53756b11997-01-03 17:14:46 +000050extern unsigned long PyLong_AsUnsignedLong Py_PROTO((PyObject *));
Guido van Rossumcaa63801995-01-12 11:45:45 +000051extern double PyLong_AsDouble Py_PROTO((PyObject *));
Guido van Rossum44c8f691992-01-19 16:31:28 +000052
Guido van Rossum1a8791e1998-08-04 22:46:29 +000053#ifdef HAVE_LONG_LONG
54extern PyObject *PyLong_FromLongLong Py_PROTO((long long ));
55extern PyObject *PyLong_FromUnsignedLongLong Py_PROTO((unsigned long long));
56extern long long PyLong_AsLongLong Py_PROTO((PyObject *));
57extern unsigned long long PyLong_AsUnsignedLongLong Py_PROTO((PyObject *));
58#endif
59
Guido van Rossum93817821995-01-17 16:01:01 +000060PyObject *PyLong_FromString Py_PROTO((char *, char **, int));
Guido van Rossuma3309961993-07-28 09:05:47 +000061
62#ifdef __cplusplus
63}
64#endif
65#endif /* !Py_LONGOBJECT_H */