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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: endian.hxx,v $
* $Revision: 1.2 $
*
* 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 INCLUDED_BASEBMP_ENDIAN_HXX
#define INCLUDED_BASEBMP_ENDIAN_HXX
#include <osl/endian.h>
namespace basebmp
{
/// Swap the order of bytes for the given POD type
template< typename T > inline T byteSwap( T );
#define BASEBMP_BYTE_SWAP(Type,SwapFunc) \
template<> inline Type byteSwap<Type>( Type v ) \
{ \
return SwapFunc(v); \
}
// byteSwap<T> shall fail for any type T not in the list below
BASEBMP_BYTE_SWAP(sal_Int8,)
BASEBMP_BYTE_SWAP(sal_uInt8,)
BASEBMP_BYTE_SWAP(sal_Int16,OSL_SWAPWORD)
BASEBMP_BYTE_SWAP(sal_uInt16,OSL_SWAPWORD)
BASEBMP_BYTE_SWAP(sal_Int32,OSL_SWAPDWORD)
BASEBMP_BYTE_SWAP(sal_uInt32,OSL_SWAPDWORD)
#undef BASEBMP_BYTE_SWAP
} // namespace basebmp
#endif /* INCLUDED_BASEBMP_ENDIAN_HXX */
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