| // 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) |
| |
| #ifndef BOOST_PROCESS_DETAIL_POSIX_TERMINATE_HPP |
| #define BOOST_PROCESS_DETAIL_POSIX_TERMINATE_HPP |
| |
| #include <boost/process/detail/config.hpp> |
| #include <boost/process/detail/posix/child_handle.hpp> |
| #include <system_error> |
| #include <signal.h> |
| #include <sys/wait.h> |
| |
| |
| namespace boost { namespace process { namespace detail { namespace posix { |
| |
| inline void terminate(const child_handle &p, std::error_code &ec) noexcept |
| { |
| if (::kill(p.pid, SIGKILL) == -1) |
| ec = boost::process::detail::get_last_error(); |
| else |
| ec.clear(); |
| |
| int status; |
| ::waitpid(p.pid, &status, WNOHANG); //just to clean it up |
| } |
| |
| inline void terminate(const child_handle &p) |
| { |
| std::error_code ec; |
| terminate(p, ec); |
| boost::process::detail::throw_error(ec, "kill(2) failed"); |
| } |
| |
| }}}} |
| |
| #endif |