1 // Copyright (c) 2006, 2007 Julio M. Merino Vidal 2 // Copyright (c) 2008 Ilya Sokolov, Boris Schaeling 3 // Copyright (c) 2009 Boris Schaeling 4 // Copyright (c) 2010 Felipe Tanus, Boris Schaeling 5 // Copyright (c) 2011, 2012 Jeff Flinn, Boris Schaeling 6 // 7 // Distributed under the Boost Software License, Version 1.0. (See accompanying 8 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) 9 10 #ifndef BOOST_PROCESS_WINDOWS_INITIALIZERS_CLOSE_IN_HPP 11 #define BOOST_PROCESS_WINDOWS_INITIALIZERS_CLOSE_IN_HPP 12 13 14 #include <boost/process/detail/posix/handler.hpp> 15 #include <boost/process/detail/used_handles.hpp> 16 17 namespace boost { namespace process { namespace detail { namespace posix { 18 19 struct close_in : handler_base_ext, ::boost::process::detail::uses_handles 20 { 21 template <class Executor> on_exec_setupboost::process::detail::posix::close_in22 void on_exec_setup(Executor &e) const 23 { 24 if (::close(STDIN_FILENO) == -1) 25 e.set_error(::boost::process::detail::get_last_error(), "close() failed"); 26 } 27 get_used_handlesboost::process::detail::posix::close_in28 int get_used_handles() {return STDIN_FILENO;} 29 30 }; 31 32 }}}} 33 34 #endif 35