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-exception
6//
7//===----------------------------------------------------------------------===//
8
9#ifndef _LIBCPP___TYPE_TRAITS_NAT_H
10#define _LIBCPP___TYPE_TRAITS_NAT_H
11
12#include <__config>
13
14#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
15#  pragma GCC system_header
16#endif
17
18_LIBCPP_BEGIN_NAMESPACE_STD
19
20struct __nat {
21#ifndef _LIBCPP_CXX03_LANG
22  __nat()                        = delete;
23  __nat(const __nat&)            = delete;
24  __nat& operator=(const __nat&) = delete;
25  ~__nat()                       = delete;
26#endif
27};
28
29_LIBCPP_END_NAMESPACE_STD
30
31#endif // _LIBCPP___TYPE_TRAITS_NAT_H
32