WSJT-X/boost/units/reduce_unit.hpp
Bill Somerville 4ebe6417a5 Squashed 'boost/' content from commit b4feb19f2
git-subtree-dir: boost
git-subtree-split: b4feb19f287ee92d87a9624b5d36b7cf46aeadeb
2018-06-09 21:48:32 +01:00

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C++

// Boost.Units - A C++ library for zero-overhead dimensional analysis and
// unit/quantity manipulation and conversion
//
// Copyright (C) 2003-2008 Matthias Christian Schabel
// Copyright (C) 2007-2008 Steven Watanabe
//
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_UNITS_REDUCE_UNIT_HPP_INCLUDED
#define BOOST_UNITS_REDUCE_UNIT_HPP_INCLUDED
/// \file
/// \brief Returns a unique type for every unit.
namespace boost {
namespace units {
#ifdef BOOST_UNITS_DOXYGEN
/// Returns a unique type for every unit.
template<class Unit>
struct reduce_unit {
typedef detail::unspecified type;
};
#else
// default implementation: return Unit unchanged.
template<class Unit>
struct reduce_unit {
typedef Unit type;
};
#endif
}
}
#endif