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gerrit-public.fairphone.software / platform / external / python / cpython3 / c58f346374be696b6351a0b678fe5c3b33a7092c / . / Include / longobject.h
blob: 89f2aa30ae99eddb5a6244268ba3fa08828869cd [file] [log] [blame]
Guido van Rossuma3309961993-07-28 09:05:47 +0000[diff] [blame]1#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 +0000[diff] [blame]7/***********************************************************
Guido van Rossum5799b521995-01-04 19:06:22 +0000[diff] [blame]8Copyright 1991-1995 by Stichting Mathematisch Centrum, Amsterdam,
9The Netherlands.
Guido van Rossumedcc38a1991-05-05 20:09:44 +0000[diff] [blame]10
11 All Rights Reserved
12
Guido van Rossumd266eb41996-10-25 14:44:06 +0000[diff] [blame]13Permission 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 +0000[diff] [blame]15provided that the above copyright notice appear in all copies and that
Guido van Rossumd266eb41996-10-25 14:44:06 +0000[diff] [blame]16both that copyright notice and this permission notice appear in
Guido van Rossumedcc38a1991-05-05 20:09:44 +0000[diff] [blame]17supporting documentation, and that the names of Stichting Mathematisch
Guido van Rossumd266eb41996-10-25 14:44:06 +0000[diff] [blame]18Centrum 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 +0000[diff] [blame]22
Guido van Rossumd266eb41996-10-25 14:44:06 +0000[diff] [blame]23While 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 +0000[diff] [blame]35
36******************************************************************/
37
38/* Long (arbitrary precision) integer object interface */
39
Guido van Rossumcaa63801995-01-12 11:45:45 +0000[diff] [blame]40typedef struct _longobject PyLongObject; /* Revealed in longintrepr.h */
Guido van Rossum44c8f691992-01-19 16:31:28 +0000[diff] [blame]41
Guido van Rossum051ab121995-02-27 10:17:52 +0000[diff] [blame]42extern DL_IMPORT(PyTypeObject) PyLong_Type;
Guido van Rossumedcc38a1991-05-05 20:09:44 +0000[diff] [blame]43
Guido van Rossumcaa63801995-01-12 11:45:45 +0000[diff] [blame]44#define PyLong_Check(op) ((op)->ob_type == &PyLong_Type)
Guido van Rossumedcc38a1991-05-05 20:09:44 +0000[diff] [blame]45
Guido van Rossum43466ec1998-12-04 18:48:25 +0000[diff] [blame]46extern DL_IMPORT(PyObject *) PyLong_FromLong Py_PROTO((long));
47extern DL_IMPORT(PyObject *) PyLong_FromUnsignedLong Py_PROTO((unsigned long));
48extern DL_IMPORT(PyObject *) PyLong_FromDouble Py_PROTO((double));
49extern DL_IMPORT(long) PyLong_AsLong Py_PROTO((PyObject *));
50extern DL_IMPORT(unsigned long) PyLong_AsUnsignedLong Py_PROTO((PyObject *));
51extern DL_IMPORT(double) PyLong_AsDouble Py_PROTO((PyObject *));
52extern DL_IMPORT(PyObject *) PyLong_FromVoidPtr Py_PROTO((void *));
53extern DL_IMPORT(void *) PyLong_AsVoidPtr Py_PROTO((PyObject *));
Guido van Rossum44c8f691992-01-19 16:31:28 +0000[diff] [blame]54
Guido van Rossum1a8791e1998-08-04 22:46:29 +0000[diff] [blame]55#ifdef HAVE_LONG_LONG
Guido van Rossum2e6e7d41999-01-06 18:39:42 +0000[diff] [blame]56
57#ifdef HAVE_LIMITS_H
58#include <limits.h>
59#endif
60
61/* Hopefully this is portable... */
62#ifndef LONG_MAX
63#define LONG_MAX 2147483647L
64#endif
65#ifndef ULONG_MAX
66#define ULONG_MAX 4294967295U
67#endif
68#ifndef LONGLONG_MAX
69#define LONGLONG_MAX 9223372036854775807LL
70#endif
71#ifndef ULONGLONG_MAX
72#define ULONGLONG_MAX 0xffffffffffffffffULL
73#endif
Guido van Rossum3293b071998-08-25 16:07:15 +0000[diff] [blame]74#ifndef LONG_LONG
75#define LONG_LONG long long
Guido van Rossum1a8791e1998-08-04 22:46:29 +0000[diff] [blame]76#endif
Guido van Rossum2e6e7d41999-01-06 18:39:42 +0000[diff] [blame]77
Guido van Rossum43466ec1998-12-04 18:48:25 +0000[diff] [blame]78extern DL_IMPORT(PyObject *) PyLong_FromLongLong Py_PROTO((LONG_LONG));
79extern DL_IMPORT(PyObject *) PyLong_FromUnsignedLongLong Py_PROTO((unsigned LONG_LONG));
80extern DL_IMPORT(LONG_LONG) PyLong_AsLongLong Py_PROTO((PyObject *));
81extern DL_IMPORT(unsigned LONG_LONG) PyLong_AsUnsignedLongLong Py_PROTO((PyObject *));
Guido van Rossum3293b071998-08-25 16:07:15 +0000[diff] [blame]82#endif /* HAVE_LONG_LONG */
Guido van Rossum1a8791e1998-08-04 22:46:29 +0000[diff] [blame]83
Guido van Rossum43466ec1998-12-04 18:48:25 +0000[diff] [blame]84DL_IMPORT(PyObject *) PyLong_FromString Py_PROTO((char *, char **, int));
Guido van Rossuma3309961993-07-28 09:05:47 +0000[diff] [blame]85
86#ifdef __cplusplus
87}
88#endif
89#endif /* !Py_LONGOBJECT_H */