diff options
Diffstat (limited to 'libcxx/include/__algorithm/ranges_any_of.h')
| -rw-r--r-- | libcxx/include/__algorithm/ranges_any_of.h | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/libcxx/include/__algorithm/ranges_any_of.h b/libcxx/include/__algorithm/ranges_any_of.h index e7d1e723a70f..2ca8531102ea 100644 --- a/libcxx/include/__algorithm/ranges_any_of.h +++ b/libcxx/include/__algorithm/ranges_any_of.h @@ -22,17 +22,15 @@ # pragma GCC system_header #endif -#if _LIBCPP_STD_VER > 17 +#if _LIBCPP_STD_VER >= 20 _LIBCPP_BEGIN_NAMESPACE_STD namespace ranges { namespace __any_of { struct __fn { - template <class _Iter, class _Sent, class _Proj, class _Pred> - _LIBCPP_HIDE_FROM_ABI constexpr static - bool __any_of_impl(_Iter __first, _Sent __last, _Pred& __pred, _Proj& __proj) { + _LIBCPP_HIDE_FROM_ABI constexpr static bool __any_of_impl(_Iter __first, _Sent __last, _Pred& __pred, _Proj& __proj) { for (; __first != __last; ++__first) { if (std::invoke(__pred, std::invoke(__proj, *__first))) return true; @@ -40,29 +38,32 @@ struct __fn { return false; } - template <input_iterator _Iter, sentinel_for<_Iter> _Sent, class _Proj = identity, + template <input_iterator _Iter, + sentinel_for<_Iter> _Sent, + class _Proj = identity, indirect_unary_predicate<projected<_Iter, _Proj>> _Pred> - _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr - bool operator()(_Iter __first, _Sent __last, _Pred __pred = {}, _Proj __proj = {}) const { + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr bool + operator()(_Iter __first, _Sent __last, _Pred __pred = {}, _Proj __proj = {}) const { return __any_of_impl(std::move(__first), std::move(__last), __pred, __proj); } - template <input_range _Range, class _Proj = identity, + template <input_range _Range, + class _Proj = identity, indirect_unary_predicate<projected<iterator_t<_Range>, _Proj>> _Pred> - _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr - bool operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const { + _LIBCPP_NODISCARD_EXT _LIBCPP_HIDE_FROM_ABI constexpr bool + operator()(_Range&& __range, _Pred __pred, _Proj __proj = {}) const { return __any_of_impl(ranges::begin(__range), ranges::end(__range), __pred, __proj); } }; } // namespace __any_of inline namespace __cpo { - inline constexpr auto any_of = __any_of::__fn{}; +inline constexpr auto any_of = __any_of::__fn{}; } // namespace __cpo } // namespace ranges _LIBCPP_END_NAMESPACE_STD -#endif // _LIBCPP_STD_VER > 17 +#endif // _LIBCPP_STD_VER >= 20 #endif // _LIBCPP___ALGORITHM_RANGES_ANY_OF_H |
