WSJT-X/boost/range/distance.hpp
Bill Somerville d361e123c6 Squashed 'boost/' changes from d9443bc48..c27aa31f0
c27aa31f0 Updated Boost to v1.70.0 including iterator range math numeric crc circular_buffer multi_index intrusive

git-subtree-dir: boost
git-subtree-split: c27aa31f06ebf1a91b3fa3ae9df9b5efdf14ec9f
2019-07-02 23:38:24 +01:00

41 lines
988 B
C++

// Boost.Range library
//
// Copyright Thorsten Ottosen 2003-2006. Use, modification and
// distribution is subject to 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)
//
// For more information, see http://www.boost.org/libs/range/
//
#ifndef BOOST_RANGE_DISTANCE_HPP
#define BOOST_RANGE_DISTANCE_HPP
#if defined(_MSC_VER)
# pragma once
#endif
#include <boost/iterator/distance.hpp>
#include <boost/range/begin.hpp>
#include <boost/range/end.hpp>
#include <boost/range/difference_type.hpp>
namespace boost
{
namespace range_distance_adl_barrier
{
template< class T >
inline BOOST_CXX14_CONSTEXPR BOOST_DEDUCED_TYPENAME range_difference<T>::type
distance( const T& r )
{
return boost::iterators::distance( boost::begin( r ), boost::end( r ) );
}
}
using namespace range_distance_adl_barrier;
} // namespace 'boost'
#endif