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/*
* Bazaar -- distributed version control
*
* Copyright (C) 2008 by Canonical Ltd
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/* Provide the typedefs that pyrex does automatically in newer versions, to
* allow older versions to build our extensions.
*/
#ifndef _BZR_PYTHON_COMPAT_H
#define _BZR_PYTHON_COMPAT_H
/* http://www.python.org/dev/peps/pep-0353/ */
#if PY_VERSION_HEX < 0x02050000 && !defined(PY_SSIZE_T_MIN)
typedef int Py_ssize_t;
typedef Py_ssize_t (*lenfunc)(PyObject *);
typedef PyObject * (*ssizeargfunc)(PyObject *, Py_ssize_t);
typedef PyObject * (*ssizessizeargfunc)(PyObject *, Py_ssize_t, Py_ssize_t);
#define PY_SSIZE_T_MAX INT_MAX
#define PY_SSIZE_T_MIN INT_MIN
#define PyInt_FromSsize_t(z) PyInt_FromLong(z)
#define PyInt_AsSsize_t(o) PyInt_AsLong(o)
#endif
#if defined(_WIN32) || defined(WIN32)
/* Defining WIN32_LEAN_AND_MEAN makes including windows quite a bit
* lighter weight.
*/
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
/* Needed for htonl */
#include "Winsock2.h"
/* sys/stat.h doesn't have any of these macro definitions for MSVC, so
* we'll define whatever is missing that we actually use.
*/
#if !defined(S_ISDIR)
#define S_ISDIR(m) (((m) & 0170000) == 0040000)
#endif
#if !defined(S_ISREG)
#define S_ISREG(m) (((m) & 0170000) == 0100000)
#endif
#if !defined(S_IXUSR)
#define S_IXUSR 0000100/* execute/search permission, owner */
#endif
/* sys/stat.h doesn't have S_ISLNK on win32, so we fake it by just always
* returning False
*/
#if !defined(S_ISLNK)
#define S_ISLNK(mode) (0)
#endif
#else /* Not win32 */
/* For htonl */
#include "arpa/inet.h"
#endif
#include <stdio.h>
#ifdef _MSC_VER
#define snprintf _snprintf
/* gcc (mingw32) has strtoll, while the MSVC compiler uses _strtoi64 */
#define strtoll _strtoi64
#define strtoull _strtoui64
#endif
/* Introduced in Python 2.6 */
#ifndef Py_TYPE
# define Py_TYPE(o) ((o)->ob_type)
#endif
#ifndef Py_REFCNT
# define Py_REFCNT(o) ((o)->ob_refcnt)
#endif
#endif /* _BZR_PYTHON_COMPAT_H */
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