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/* This file is part of the KDE project
Copyright (c) 2004 Jan Schaefer <j_schaef@informatik.uni-kl.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2 as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef knfsshare_h
#define knfsshare_h
#include <tqobject.h>
#include <tdelibs_export.h>
class KNFSSharePrivate;
/**
* Similar functionality like KFileShare,
* but works only for NFS and do not need
* any suid script.
* It parses the /etc/exports file to get its information.
* Singleton class, call instance() to get an instance.
*/
class KIO_EXPORT KNFSShare : public TQObject
{
Q_OBJECT
public:
/**
* Returns the one and only instance of KNFSShare
*/
static KNFSShare* instance();
/**
* Wether or not the given path is shared by NFS.
* @param path the path to check if it is shared by NFS.
* @return wether the given path is shared by NFS.
*/
bool isDirectoryShared( const TQString & path ) const;
/**
* Returns a list of all directories shared by NFS.
* The resulting list is not sorted.
* @return a list of all directories shared by NFS.
*/
TQStringList sharedDirectories() const;
/**
* KNFSShare destructor.
* Do not call!
* The instance is destroyed automatically!
*/
virtual ~KNFSShare();
/**
* Returns the path to the used exports file,
* or null if no exports file was found
*/
TQString exportsPath() const;
signals:
/**
* Emitted when the /etc/exports file has changed
*/
void changed();
private:
KNFSShare();
static KNFSShare* _instance;
KNFSSharePrivate* d;
private slots:
void slotFileChange(const TQString&);
};
#endif
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