process/example/wait.cpp
2017-10-23 21:23:44 +11:00

35 lines
847 B
C++

// Copyright (c) 2006, 2007 Julio M. Merino Vidal
// Copyright (c) 2008 Ilya Sokolov, Boris Schaeling
// Copyright (c) 2009 Boris Schaeling
// Copyright (c) 2010 Felipe Tanus, Boris Schaeling
// Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/process.hpp>
#include <boost/asio.hpp>
namespace bp = boost::process;
int main()
{
{
bp::child c("test.exe");
c.wait();
auto exit_code = c.exit_code();
}
{
boost::asio::io_context io_context;
bp::child c(
"test.exe",
io_context,
bp::on_exit([&](int exit, const std::error_code& ec_in){})
);
io_context.run();
}
}