80 lines
3.7 KiB
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80 lines
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Timer.2</a>
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</h4></div></div></div>
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<pre class="programlisting">//
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// timer.cpp
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// ~~~~~~~~~
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//
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// Copyright (c) 2003-2021 Christopher M. Kohlhoff (chris at kohlhoff dot com)
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//
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// Distributed under the Boost Software License, Version 1.0. (See accompanying
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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//
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#include <iostream>
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#include <boost/asio.hpp>
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void print(const boost::system::error_code& /*e*/)
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{
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std::cout << "Hello, world!" << std::endl;
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}
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int main()
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{
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boost::asio::io_context io;
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boost::asio::steady_timer t(io, boost::asio::chrono::seconds(5));
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t.async_wait(&print);
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io.run();
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return 0;
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}
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</pre>
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<p>
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Return to <a class="link" href="../tuttimer2.html" title="Timer.2 - Using a timer asynchronously">Timer.2 - Using
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a timer asynchronously</a>
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<td align="right"><div class="copyright-footer">Copyright © 2003-2021 Christopher
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M. Kohlhoff<p>
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Distributed under the Boost Software License, Version 1.0. (See accompanying
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file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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