2
* Bazaar -- distributed version control
4
* Copyright (C) 2008 by Canonical Ltd
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License as published by
8
* the Free Software Foundation; either version 2 of the License, or
9
* (at your option) any later version.
11
* This program is distributed in the hope that it will be useful,
12
* but WITHOUT ANY WARRANTY; without even the implied warranty of
13
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14
* GNU General Public License for more details.
16
* You should have received a copy of the GNU General Public License
17
* along with this program; if not, write to the Free Software
18
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
21
/* Provide the typedefs that pyrex does automatically in newer versions, to
22
* allow older versions to build our extensions.
25
#ifndef _BZR_PYTHON_COMPAT_H
26
#define _BZR_PYTHON_COMPAT_H
28
#if PY_MAJOR_VERSION >= 3
30
#define PyInt_FromSsize_t PyLong_FromSsize_t
32
/* In Python 3 the Py_TPFLAGS_CHECKTYPES behaviour is on by default */
33
#define Py_TPFLAGS_CHECKTYPES 0
35
#define PYMOD_ERROR NULL
36
#define PYMOD_SUCCESS(val) val
37
#define PYMOD_INIT_FUNC(name) PyMODINIT_FUNC PyInit_##name(void)
38
#define PYMOD_CREATE(ob, name, doc, methods) do { \
39
static struct PyModuleDef moduledef = { \
40
PyModuleDef_HEAD_INIT, name, doc, -1, methods \
42
ob = PyModule_Create(&moduledef); \
47
#define PyBytes_Type PyString_Type
48
#define PyBytes_CheckExact PyString_CheckExact
50
/* Lazy hide Python 3.3 only functions, callers must avoid on 2.7 anyway */
51
#define PyUnicode_AsUTF8AndSize(u, size) NULL
54
#define PYMOD_SUCCESS(val)
55
#define PYMOD_INIT_FUNC(name) void init##name(void)
56
#define PYMOD_CREATE(ob, name, doc, methods) do { \
57
ob = Py_InitModule3(name, methods, doc); \
62
#if defined(_WIN32) || defined(WIN32)
63
/* Defining WIN32_LEAN_AND_MEAN makes including windows quite a bit
66
#define WIN32_LEAN_AND_MEAN
69
/* Needed for htonl */
72
/* sys/stat.h doesn't have any of these macro definitions for MSVC, so
73
* we'll define whatever is missing that we actually use.
76
#define S_ISDIR(m) (((m) & 0170000) == 0040000)
79
#define S_ISREG(m) (((m) & 0170000) == 0100000)
82
#define S_IXUSR 0000100/* execute/search permission, owner */
84
/* sys/stat.h doesn't have S_ISLNK on win32, so we fake it by just always
88
#define S_ISLNK(mode) (0)
92
#include "arpa/inet.h"
98
#define snprintf _snprintf
99
/* gcc (mingw32) has strtoll, while the MSVC compiler uses _strtoi64 */
100
#define strtoll _strtoi64
101
#define strtoull _strtoui64
104
#endif /* _BZR_PYTHON_COMPAT_H */