Warning, /include/c++/v1/stop_token is written in an unsupported language. File is not indexed.
0001 // -*- C++ -*-
0002 //===----------------------------------------------------------------------===//
0003 //
0004 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
0005 // See https://llvm.org/LICENSE.txt for license information.
0006 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
0007 //
0008 //===----------------------------------------------------------------------===//
0009
0010 #ifndef _LIBCPP_STOP_TOKEN
0011 #define _LIBCPP_STOP_TOKEN
0012
0013 /*
0014
0015 namespace std {
0016 // [stoptoken], class stop_token
0017 class stop_token;
0018
0019 // [stopsource], class stop_source
0020 class stop_source;
0021
0022 // no-shared-stop-state indicator
0023 struct nostopstate_t {
0024 explicit nostopstate_t() = default;
0025 };
0026 inline constexpr nostopstate_t nostopstate{};
0027
0028 // [stopcallback], class template stop_callback
0029 template<class Callback>
0030 class stop_callback;
0031
0032 */
0033
0034 #if __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
0035 # include <__cxx03/stop_token>
0036 #else
0037 # include <__config>
0038
0039 # if _LIBCPP_HAS_THREADS
0040
0041 # if _LIBCPP_STD_VER >= 20
0042 # include <__stop_token/stop_callback.h>
0043 # include <__stop_token/stop_source.h>
0044 # include <__stop_token/stop_token.h>
0045 # endif
0046
0047 # include <version>
0048
0049 # if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
0050 # pragma GCC system_header
0051 # endif
0052
0053 # endif // _LIBCPP_HAS_THREADS
0054
0055 # if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
0056 # include <cstddef>
0057 # include <iosfwd>
0058 # endif
0059 #endif // __cplusplus < 201103L && defined(_LIBCPP_USE_FROZEN_CXX03_HEADERS)
0060
0061 #endif // _LIBCPP_STOP_TOKEN
