You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
135 lines
3.3 KiB
135 lines
3.3 KiB
/***************************************************************************
|
|
* Copyright (C) 2005 by Joris Guisson *
|
|
* joris.guisson@gmail.com *
|
|
* *
|
|
* 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. *
|
|
***************************************************************************/
|
|
#include <errno.h>
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
|
|
#include <util/log.h>
|
|
#include <util/error.h>
|
|
#include <tqfile.h>
|
|
#include <tdelocale.h>
|
|
#include "preallocationthread.h"
|
|
#include "chunkmanager.h"
|
|
#include "globals.h"
|
|
|
|
#ifndef O_LARGEFILE
|
|
# define O_LARGEFILE 0
|
|
#endif
|
|
|
|
namespace bt
|
|
{
|
|
|
|
PreallocationThread::PreallocationThread(ChunkManager* cman) : cman(cman),stopped(false),not_finished(false),done(false)
|
|
{
|
|
bytes_written = 0;
|
|
}
|
|
|
|
|
|
PreallocationThread::~PreallocationThread()
|
|
{}
|
|
|
|
void PreallocationThread::run()
|
|
{
|
|
try
|
|
{
|
|
cman->preallocateDiskSpace(this);
|
|
}
|
|
catch (Error & err)
|
|
{
|
|
setErrorMsg(err.toString());
|
|
}
|
|
|
|
mutex.lock();
|
|
done = true;
|
|
mutex.unlock();
|
|
Out(SYS_GEN|LOG_NOTICE) << "PreallocationThread has finished" << endl;
|
|
}
|
|
|
|
void PreallocationThread::stop()
|
|
{
|
|
mutex.lock();
|
|
stopped = true;
|
|
mutex.unlock();
|
|
}
|
|
|
|
void PreallocationThread::setErrorMsg(const TQString & msg)
|
|
{
|
|
mutex.lock();
|
|
error_msg = msg; stopped = true;
|
|
mutex.unlock();
|
|
}
|
|
|
|
bool PreallocationThread::isStopped() const
|
|
{
|
|
mutex.lock();
|
|
bool tmp = stopped;
|
|
mutex.unlock();
|
|
return tmp;
|
|
}
|
|
|
|
bool PreallocationThread::errorHappened() const
|
|
{
|
|
mutex.lock();
|
|
bool ret = !error_msg.isNull();
|
|
mutex.unlock();
|
|
return ret;
|
|
}
|
|
|
|
void PreallocationThread::written(Uint64 nb)
|
|
{
|
|
mutex.lock();
|
|
bytes_written += nb;
|
|
mutex.unlock();
|
|
}
|
|
|
|
Uint64 PreallocationThread::bytesWritten()
|
|
{
|
|
mutex.lock();
|
|
Uint64 tmp = bytes_written;
|
|
mutex.unlock();
|
|
return tmp;
|
|
}
|
|
|
|
bool PreallocationThread::isDone() const
|
|
{
|
|
mutex.lock();
|
|
bool tmp = done;
|
|
mutex.unlock();
|
|
return tmp;
|
|
}
|
|
|
|
bool PreallocationThread::isNotFinished() const
|
|
{
|
|
mutex.lock();
|
|
bool tmp = not_finished;
|
|
mutex.unlock();
|
|
return tmp;
|
|
}
|
|
|
|
void PreallocationThread::setNotFinished()
|
|
{
|
|
mutex.lock();
|
|
not_finished = true;
|
|
mutex.unlock();
|
|
}
|
|
}
|