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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _CRC32_HXX
#define _CRC32_HXX
#include <com/sun/star/uno/Sequence.h>
#include <com/sun/star/uno/RuntimeException.hpp>
namespace com { namespace sun { namespace star {
namespace io { class XInputStream; }
} } }
class CRC32
{
protected:
sal_uInt32 nCRC;
public:
CRC32();
~CRC32();
sal_Int32 SAL_CALL updateStream (::com::sun::star::uno::Reference < ::com::sun::star::io::XInputStream > & xStream)
throw(::com::sun::star::uno::RuntimeException);
void SAL_CALL updateSegment(const ::com::sun::star::uno::Sequence< sal_Int8 > &b, sal_Int32 off, sal_Int32 len)
throw(::com::sun::star::uno::RuntimeException);
void SAL_CALL update(const ::com::sun::star::uno::Sequence< sal_Int8 > &b)
throw(::com::sun::star::uno::RuntimeException);
sal_Int32 SAL_CALL getValue()
throw(::com::sun::star::uno::RuntimeException);
void SAL_CALL reset()
throw(::com::sun::star::uno::RuntimeException);
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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