1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
// -*- 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
//
//===----------------------------------------------------------------------===//
#ifndef _LIBCPP_STOP_TOKEN
#define _LIBCPP_STOP_TOKEN
/*
namespace std {
// [stoptoken], class stop_token
class stop_token;
// [stopsource], class stop_source
class stop_source;
// no-shared-stop-state indicator
struct nostopstate_t {
explicit nostopstate_t() = default;
};
inline constexpr nostopstate_t nostopstate{};
// [stopcallback], class template stop_callback
template<class Callback>
class stop_callback;
*/
#include <__config>
#if !defined(_LIBCPP_HAS_NO_THREADS)
# if _LIBCPP_STD_VER >= 20
# include <__stop_token/stop_callback.h>
# include <__stop_token/stop_source.h>
# include <__stop_token/stop_token.h>
# endif
# include <version>
# if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
# pragma GCC system_header
# endif
#endif // !defined(_LIBCPP_HAS_NO_THREADS)
#if !defined(_LIBCPP_REMOVE_TRANSITIVE_INCLUDES) && _LIBCPP_STD_VER <= 20
# include <iosfwd>
#endif
#endif // _LIBCPP_STOP_TOKEN
|
