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a5544970 | 1 | // Copyright (C) 2015-2019 Free Software Foundation, Inc. |
e5989e71 JW |
2 | // |
3 | // This file is part of the GNU ISO C++ Library. This library is free | |
4 | // software; you can redistribute it and/or modify it under the | |
5 | // terms of the GNU General Public License as published by the | |
6 | // Free Software Foundation; either version 3, or (at your option) | |
7 | // any later version. | |
8 | ||
9 | // This library is distributed in the hope that it will be useful, | |
10 | // but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | // GNU General Public License for more details. | |
13 | ||
14 | // You should have received a copy of the GNU General Public License along | |
15 | // with this library; see the file COPYING3. If not see | |
16 | // <http://www.gnu.org/licenses/>. | |
17 | ||
7e8b87e9 | 18 | // { dg-do run { target c++14 } } |
e5989e71 JW |
19 | |
20 | #include <experimental/timer> | |
21 | #include <testsuite_hooks.h> | |
22 | ||
23 | using std::experimental::net::system_timer; | |
24 | using std::experimental::net::io_context; | |
25 | ||
26 | void | |
27 | test01() | |
28 | { | |
29 | bool test __attribute__((unused)) = false; | |
30 | ||
31 | std::error_code ec; | |
32 | ||
33 | io_context ctx; | |
34 | { | |
35 | system_timer timer(ctx, system_timer::duration(3600)); | |
36 | timer.async_wait([&ec](std::error_code e) { ec = e; }); | |
37 | } | |
38 | auto n = ctx.run(); | |
39 | __builtin_printf("ran %lu\n", n); | |
40 | VERIFY( n == 1 ); | |
41 | VERIFY( ec == std::errc::operation_canceled ); | |
42 | } | |
43 | ||
44 | int | |
45 | main() | |
46 | { | |
47 | test01(); | |
48 | } |