| // -*- C++ -*- |
| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| export namespace std { |
| #ifndef _LIBCPP_HAS_NO_THREADS |
| # ifdef _LIBCPP_ENABLE_EXPERIMENTAL |
| // [stoptoken], class stop_token |
| using std::stop_token; |
| |
| // [stopsource], class stop_source |
| using std::stop_source; |
| |
| // no-shared-stop-state indicator |
| using std::nostopstate; |
| using std::nostopstate_t; |
| |
| // [stopcallback], class template stop_callback |
| using std::stop_callback; |
| # endif // _LIBCPP_ENABLE_EXPERIMENTAL |
| #endif // _LIBCPP_HAS_NO_THREADS |
| } // namespace std |
