mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-14 10:39:05 +00:00
59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
/*=============================================================================
|
|
Copyright (c) 2011 RiSK (sscrisk)
|
|
https://github.com/sscrisk/CEL---ConstExpr-Library
|
|
|
|
Copyright (c) 2011-2016 Bolero MURAKAMI
|
|
https://github.com/bolero-MURAKAMI/Sprout
|
|
|
|
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 SPROUT_RANGE_ALGORITHM_EQUAL_RANGE_HPP
|
|
#define SPROUT_RANGE_ALGORITHM_EQUAL_RANGE_HPP
|
|
|
|
#include <sprout/config.hpp>
|
|
#include <sprout/container/functions.hpp>
|
|
#include <sprout/utility/forward.hpp>
|
|
#include <sprout/range/type_traits/lvalue_range.hpp>
|
|
#include <sprout/algorithm/equal_range.hpp>
|
|
|
|
namespace sprout {
|
|
namespace range {
|
|
namespace detail {
|
|
template<typename ForwardRange, typename Pair>
|
|
inline SPROUT_CONSTEXPR typename sprout::range::lvalue_range<ForwardRange>::type
|
|
pair_to_range(Pair const& pair) {
|
|
return {pair.first, pair.second};
|
|
}
|
|
} // namespace detail
|
|
|
|
|
|
// 25.4.3.3 equal_range
|
|
template<typename ForwardRange, typename T>
|
|
inline SPROUT_CONSTEXPR typename sprout::range::lvalue_range<ForwardRange>::type
|
|
equal_range(ForwardRange&& range, T const& value) {
|
|
return sprout::range::detail::pair_to_range<ForwardRange>(
|
|
sprout::equal_range(
|
|
sprout::begin(SPROUT_FORWARD(ForwardRange, range)),
|
|
sprout::end(SPROUT_FORWARD(ForwardRange, range)),
|
|
value
|
|
)
|
|
);
|
|
}
|
|
|
|
template<typename ForwardRange, typename T, typename Compare>
|
|
inline SPROUT_CONSTEXPR typename sprout::range::lvalue_range<ForwardRange>::type
|
|
equal_range(ForwardRange&& range, T const& value, Compare comp) {
|
|
return sprout::range::detail::pair_to_range<ForwardRange>(
|
|
sprout::equal_range(
|
|
sprout::begin(SPROUT_FORWARD(ForwardRange, range)),
|
|
sprout::end(SPROUT_FORWARD(ForwardRange, range)),
|
|
value,
|
|
comp
|
|
)
|
|
);
|
|
}
|
|
} // namespace range
|
|
} // namespace sprout
|
|
|
|
#endif // #ifndef SPROUT_RANGE_ALGORITHM_EQUAL_RANGE_HPP
|