diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2023-07-26 19:03:47 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2023-07-26 19:04:23 +0000 |
| commit | 7fa27ce4a07f19b07799a767fc29416f3b625afb (patch) | |
| tree | 27825c83636c4de341eb09a74f49f5d38a15d165 /libcxx/include/__algorithm/ranges_search.h | |
| parent | e3b557809604d036af6e00c60f012c2025b59a5e (diff) | |
Diffstat (limited to 'libcxx/include/__algorithm/ranges_search.h')
| -rw-r--r-- | libcxx/include/__algorithm/ranges_search.h | 39 |
1 files changed, 19 insertions, 20 deletions
diff --git a/libcxx/include/__algorithm/ranges_search.h b/libcxx/include/__algorithm/ranges_search.h index 388d5afa499d..ca2326e9ab27 100644 --- a/libcxx/include/__algorithm/ranges_search.h +++ b/libcxx/include/__algorithm/ranges_search.h @@ -28,7 +28,7 @@ # pragma GCC system_header #endif -#if _LIBCPP_STD_VER > 17 +#if _LIBCPP_STD_VER >= 20 _LIBCPP_BEGIN_NAMESPACE_STD @@ -69,33 +69,33 @@ struct __fn { return {__ret.first, __ret.second}; } - template <forward_iterator _Iter1, sentinel_for<_Iter1> _Sent1, - forward_iterator _Iter2, sentinel_for<_Iter2> _Sent2, - class _Pred = ranges::equal_to, + template <forward_iterator _Iter1, + sentinel_for<_Iter1> _Sent1, + forward_iterator _Iter2, + sentinel_for<_Iter2> _Sent2, + class _Pred = ranges::equal_to, class _Proj1 = identity, class _Proj2 = identity> requires indirectly_comparable<_Iter1, _Iter2, _Pred, _Proj1, _Proj2> - _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr - subrange<_Iter1> operator()(_Iter1 __first1, _Sent1 __last1, - _Iter2 __first2, _Sent2 __last2, - _Pred __pred = {}, - _Proj1 __proj1 = {}, - _Proj2 __proj2 = {}) const { + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr subrange<_Iter1> operator()( + _Iter1 __first1, + _Sent1 __last1, + _Iter2 __first2, + _Sent2 __last2, + _Pred __pred = {}, + _Proj1 __proj1 = {}, + _Proj2 __proj2 = {}) const { return __ranges_search_impl(__first1, __last1, __first2, __last2, __pred, __proj1, __proj2); } template <forward_range _Range1, forward_range _Range2, - class _Pred = ranges::equal_to, + class _Pred = ranges::equal_to, class _Proj1 = identity, class _Proj2 = identity> requires indirectly_comparable<iterator_t<_Range1>, iterator_t<_Range2>, _Pred, _Proj1, _Proj2> - _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr - borrowed_subrange_t<_Range1> operator()(_Range1&& __range1, - _Range2&& __range2, - _Pred __pred = {}, - _Proj1 __proj1 = {}, - _Proj2 __proj2 = {}) const { + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr borrowed_subrange_t<_Range1> operator()( + _Range1&& __range1, _Range2&& __range2, _Pred __pred = {}, _Proj1 __proj1 = {}, _Proj2 __proj2 = {}) const { auto __first1 = ranges::begin(__range1); if constexpr (sized_range<_Range2>) { auto __size2 = ranges::size(__range2); @@ -119,17 +119,16 @@ struct __fn { __proj1, __proj2); } - }; } // namespace __search inline namespace __cpo { - inline constexpr auto search = __search::__fn{}; +inline constexpr auto search = __search::__fn{}; } // namespace __cpo } // namespace ranges _LIBCPP_END_NAMESPACE_STD -#endif // _LIBCPP_STD_VER > 17 +#endif // _LIBCPP_STD_VER >= 20 #endif // _LIBCPP___ALGORITHM_RANGES_SEARCH_H |