Is this example outdated ? How come I can't create a boost pipe ? https://us-mg0.mail.yahoo.com/neo/launch?.rand=3f0ef0mo8jiih#1996284311 boost::process::pipe p = create_pipe(); file_descriptor_sink sink(p.sink, close_handle); execute( run_exe("test.exe"), bind_stdout(sink) ); file_descriptor_source source(p.source, close_handle); stream is(source); std::string s; std::getline(is, s); Shubha D. Ramanishubharamani@gmail.com shubharamani@yahoo.com