34 lines
751 B
C++
34 lines
751 B
C++
/*
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* \brief Interface for operations provided by file I/O service
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* \author Norman Feske
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* \date 2011-02-17
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*/
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/*
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* Copyright (C) 2011-2012 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#ifndef _NOUX__FILE_IO_SERVICE_H_
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#define _NOUX__FILE_IO_SERVICE_H_
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namespace Noux {
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class Vfs_handle;
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class Sysio;
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/**
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* Abstract file-system interface
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*/
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struct File_io_service
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{
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virtual bool write(Sysio *sysio, Vfs_handle *vfs_handle) = 0;
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virtual bool read(Sysio *sysio, Vfs_handle *vfs_handle) = 0;
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virtual bool ftruncate(Sysio *sysio, Vfs_handle *vfs_handle) = 0;
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};
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}
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#endif /* _NOUX__FILE_IO_SERVICE_H_ */
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