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Diffstat (limited to 'include/tools/rational.hxx')
| -rw-r--r-- | include/tools/rational.hxx | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/tools/rational.hxx b/include/tools/rational.hxx new file mode 100644 index 000000000000..0eeb1032a83c --- /dev/null +++ b/include/tools/rational.hxx @@ -0,0 +1,25 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + */ +#ifndef INCLUDED_TOOLS_RATIONAL_HXX +#define INCLUDED_TOOLS_RATIONAL_HXX + +#include <boost/rational.hpp> +#include <tools/toolsdllapi.h> + +class SvStream; + +TOOLS_DLLPUBLIC boost::rational<long> rational_FromDouble(double dVal); +TOOLS_DLLPUBLIC void rational_ReduceInaccurate(boost::rational<long>& rRational, unsigned nSignificantBits); +TOOLS_DLLPUBLIC SvStream& ReadFraction(SvStream& rIStream, boost::rational<long>& rRational); +TOOLS_DLLPUBLIC SvStream& WriteFraction(SvStream& rOStream, const boost::rational<long>& rRational); + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |