Sprout/sprout/range/algorithm/partition_point.hpp
2013-08-07 22:13:03 +09:00

30 lines
1,007 B
C++

#ifndef SPROUT_RANGE_ALGORITHM_PARTITION_POINT_HPP
#define SPROUT_RANGE_ALGORITHM_PARTITION_POINT_HPP
#include <sprout/config.hpp>
#include <sprout/container/functions.hpp>
#include <sprout/utility/forward.hpp>
#include <sprout/range/range_return.hpp>
#include <sprout/algorithm/partition_point.hpp>
namespace sprout {
namespace range {
// Copyright (C) 2011 RiSK (sscrisk)
// 25.3.13 partitions
template<typename ForwardRange, typename Predicate>
inline SPROUT_CONSTEXPR typename sprout::range::range_return<ForwardRange>::type
partition_point(ForwardRange&& range, Predicate pred) {
return sprout::range::range_return<ForwardRange>::pack(
sprout::partition_point(
sprout::begin(sprout::forward<ForwardRange>(range)),
sprout::end(sprout::forward<ForwardRange>(range)),
pred
),
sprout::forward<ForwardRange>(range)
);
}
} // namespace range
} // namespace sprout
#endif // #ifndef SPROUT_RANGE_ALGORITHM_PARTITION_POINT_HPP