mirror of git://gcc.gnu.org/git/gcc.git
49 lines
1.3 KiB
C++
49 lines
1.3 KiB
C++
// Copyright (C) 2015-2018 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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// terms of the GNU General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option)
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// any later version.
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License along
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// with this library; see the file COPYING3. If not see
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// <http://www.gnu.org/licenses/>.
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// { dg-do run { target c++14 } }
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#include <experimental/timer>
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#include <testsuite_hooks.h>
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using std::experimental::net::system_timer;
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using std::experimental::net::io_context;
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void
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test01()
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{
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bool test __attribute__((unused)) = false;
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std::error_code ec;
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io_context ctx;
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{
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system_timer timer(ctx, system_timer::duration(3600));
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timer.async_wait([&ec](std::error_code e) { ec = e; });
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}
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auto n = ctx.run();
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__builtin_printf("ran %lu\n", n);
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VERIFY( n == 1 );
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VERIFY( ec == std::errc::operation_canceled );
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}
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int
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main()
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{
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test01();
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}
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