1bdd1243dSDimitry Andric //===---------------------------------------------------------------------===// 2bdd1243dSDimitry Andric // 3bdd1243dSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4bdd1243dSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5bdd1243dSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6bdd1243dSDimitry Andric // 7bdd1243dSDimitry Andric //===---------------------------------------------------------------------===// 8bdd1243dSDimitry Andric 9bdd1243dSDimitry Andric #ifndef _LIBCPP___FWD_ARRAY_H 10bdd1243dSDimitry Andric #define _LIBCPP___FWD_ARRAY_H 11bdd1243dSDimitry Andric 12bdd1243dSDimitry Andric #include <__config> 13bdd1243dSDimitry Andric #include <cstddef> 14bdd1243dSDimitry Andric 15bdd1243dSDimitry Andric #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER) 16bdd1243dSDimitry Andric # pragma GCC system_header 17bdd1243dSDimitry Andric #endif 18bdd1243dSDimitry Andric 19bdd1243dSDimitry Andric _LIBCPP_BEGIN_NAMESPACE_STD 20bdd1243dSDimitry Andric 21bdd1243dSDimitry Andric template <class _Tp, size_t _Size> 22bdd1243dSDimitry Andric struct _LIBCPP_TEMPLATE_VIS array; 23bdd1243dSDimitry Andric 24*0fca6ea1SDimitry Andric template <size_t _Ip, class _Tp, size_t _Size> 25*0fca6ea1SDimitry Andric _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _Tp& get(array<_Tp, _Size>&) _NOEXCEPT; 26*0fca6ea1SDimitry Andric 27*0fca6ea1SDimitry Andric template <size_t _Ip, class _Tp, size_t _Size> 28*0fca6ea1SDimitry Andric _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _Tp& get(const array<_Tp, _Size>&) _NOEXCEPT; 29*0fca6ea1SDimitry Andric 30*0fca6ea1SDimitry Andric #ifndef _LIBCPP_CXX03_LANG 31*0fca6ea1SDimitry Andric template <size_t _Ip, class _Tp, size_t _Size> 32*0fca6ea1SDimitry Andric _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 _Tp&& get(array<_Tp, _Size>&&) _NOEXCEPT; 33*0fca6ea1SDimitry Andric 34*0fca6ea1SDimitry Andric template <size_t _Ip, class _Tp, size_t _Size> 35*0fca6ea1SDimitry Andric _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX14 const _Tp&& get(const array<_Tp, _Size>&&) _NOEXCEPT; 36*0fca6ea1SDimitry Andric #endif 37*0fca6ea1SDimitry Andric 38*0fca6ea1SDimitry Andric template <class> 39*0fca6ea1SDimitry Andric struct __is_std_array : false_type {}; 40*0fca6ea1SDimitry Andric 41*0fca6ea1SDimitry Andric template <class _Tp, size_t _Size> 42*0fca6ea1SDimitry Andric struct __is_std_array<array<_Tp, _Size> > : true_type {}; 43*0fca6ea1SDimitry Andric 44bdd1243dSDimitry Andric _LIBCPP_END_NAMESPACE_STD 45bdd1243dSDimitry Andric 46bdd1243dSDimitry Andric #endif // _LIBCPP___FWD_ARRAY_H 47