/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QNACLUNIMPLEMENTED_H
#define QNACLUNIMPLEMENTED_H

#ifdef Q_OS_NACL

#include <sys/types.h>

// pthread
#include <pthread.h>
#define PTHREAD_CANCEL_DISABLE 1
#define PTHREAD_CANCEL_ENABLE 2
#define PTHREAD_INHERIT_SCHED 3

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Core)

extern "C" {

void pthread_cleanup_push(void (*handler)(void *), void *arg);
void pthread_cleanup_pop(int execute);

int pthread_setcancelstate(int state, int *oldstate);
int pthread_setcanceltype(int type, int *oldtype);
void pthread_testcancel(void);
int pthread_cancel(pthread_t thread);

int pthread_attr_setinheritsched(pthread_attr_t *attr,
    int inheritsched);
int pthread_attr_getinheritsched(const pthread_attr_t *attr, 
    int *inheritsched);

// event dispatcher, select
//struct fd_set;
//struct timeval;
int fcntl(int fildes, int cmd, ...);
int sigaction(int sig, const struct sigaction * act, struct sigaction * oact);

typedef long off64_t;
off64_t ftello64(void *stream);
off64_t lseek64(int fildes, off_t offset, int whence);
int open64(const char *path, int oflag, ...);

}

int select(int nfds, fd_set * readfds, fd_set * writefds, fd_set * errorfds, struct timeval * timeout);

QT_END_NAMESPACE

QT_END_HEADER

#endif //Q_OS_NACL

#endif //QNACLUNIMPLEMENTED_H