create_pipe.hpp
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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 #pragma once
11 
12 #include <boost/process/config.hpp>
14 #include <boost/system/error_code.hpp>
15 #include <Windows.h>
16 
18 {
19 
20  inline pipe create_pipe()
21  {
22  HANDLE handles[2];
23  if (!::CreatePipe(&handles[0], &handles[1], NULL, 0))
24  {
25  BOOST_PROCESS_THROW_LAST_SYSTEM_ERROR("CreatePipe() failed");
26  }
27  return make_pipe(handles[0], handles[1]);
28  }
29 
30  inline pipe create_pipe(boost::system::error_code& ec)
31  {
32  HANDLE handles[2];
33  if (!::CreatePipe(&handles[0], &handles[1], NULL, 0))
34  {
35  BOOST_PROCESS_RETURN_LAST_SYSTEM_ERROR(ec);
36  }
37  else
38  {
39  ec.clear();
40  }
41  return make_pipe(handles[0], handles[1]);
42  }
43 
44 }
boost::process::windows
Definition: child.hpp:15
config.hpp
boost::process::windows::create_pipe
pipe create_pipe()
Definition: create_pipe.hpp:20
boost::process::windows::pipe
Definition: pipe.hpp:17
boost::process::windows::make_pipe
pipe make_pipe(HANDLE source, HANDLE sink)
Definition: pipe.hpp:25
pipe.hpp