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1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9#ifndef _LIBCPP___ALGORITHM_RANGES_INCLUDES_H10#define _LIBCPP___ALGORITHM_RANGES_INCLUDES_H11 12#include <__algorithm/includes.h>13#include <__algorithm/make_projected.h>14#include <__config>15#include <__functional/identity.h>16#include <__functional/invoke.h>17#include <__functional/ranges_operations.h>18#include <__iterator/concepts.h>19#include <__iterator/iterator_traits.h>20#include <__iterator/projected.h>21#include <__ranges/access.h>22#include <__ranges/concepts.h>23#include <__utility/forward.h>24#include <__utility/move.h>25 26#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)27# pragma GCC system_header28#endif29 30_LIBCPP_PUSH_MACROS31#include <__undef_macros>32 33#if _LIBCPP_STD_VER >= 2034 35_LIBCPP_BEGIN_NAMESPACE_STD36 37namespace ranges {38struct __includes {39 template <input_iterator _Iter1,40 sentinel_for<_Iter1> _Sent1,41 input_iterator _Iter2,42 sentinel_for<_Iter2> _Sent2,43 class _Proj1 = identity,44 class _Proj2 = identity,45 indirect_strict_weak_order<projected<_Iter1, _Proj1>, projected<_Iter2, _Proj2>> _Comp = ranges::less>46 [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr bool operator()(47 _Iter1 __first1,48 _Sent1 __last1,49 _Iter2 __first2,50 _Sent2 __last2,51 _Comp __comp = {},52 _Proj1 __proj1 = {},53 _Proj2 __proj2 = {}) const {54 return std::__includes(55 std::move(__first1),56 std::move(__last1),57 std::move(__first2),58 std::move(__last2),59 std::move(__comp),60 std::move(__proj1),61 std::move(__proj2));62 }63 64 template <input_range _Range1,65 input_range _Range2,66 class _Proj1 = identity,67 class _Proj2 = identity,68 indirect_strict_weak_order<projected<iterator_t<_Range1>, _Proj1>, projected<iterator_t<_Range2>, _Proj2>>69 _Comp = ranges::less>70 [[nodiscard]] _LIBCPP_HIDE_FROM_ABI constexpr bool operator()(71 _Range1&& __range1, _Range2&& __range2, _Comp __comp = {}, _Proj1 __proj1 = {}, _Proj2 __proj2 = {}) const {72 return std::__includes(73 ranges::begin(__range1),74 ranges::end(__range1),75 ranges::begin(__range2),76 ranges::end(__range2),77 std::move(__comp),78 std::move(__proj1),79 std::move(__proj2));80 }81};82 83inline namespace __cpo {84inline constexpr auto includes = __includes{};85} // namespace __cpo86} // namespace ranges87 88_LIBCPP_END_NAMESPACE_STD89 90#endif // _LIBCPP_STD_VER >= 2091 92_LIBCPP_POP_MACROS93 94#endif // _LIBCPP___ALGORITHM_RANGES_INCLUDES_H95