FM / posix

/usr/include/boost/process/detail/posix/

/usr/include/boost/process/detail/posix

Name	Size	Mode	Actions
asio_fwd.hpp	1342	0644	edit dl rm
async_handler.hpp	1187	0644	edit dl rm
async_in.hpp	3541	0644	edit dl rm
async_out.hpp	5794	0644	edit dl rm
async_pipe.hpp	11386	0644	edit dl rm
basic_cmd.hpp	4551	0644	edit dl rm
basic_pipe.hpp	5660	0644	edit dl rm
child_handle.hpp	1432	0644	edit dl rm
close_in.hpp	1053	0644	edit dl rm
close_out.hpp	1735	0644	edit dl rm
cmd.hpp	2531	0644	edit dl rm
compare_handles.hpp	1029	0644	edit dl rm
environment.hpp	9960	0644	edit dl rm
env_init.hpp	979	0644	edit dl rm
exe.hpp	569	0644	edit dl rm
executor.hpp	15541	0644	edit dl rm
fd.hpp	2621	0644	edit dl rm
file_descriptor.hpp	1884	0644	edit dl rm
file_in.hpp	1407	0644	edit dl rm
file_out.hpp	2198	0644	edit dl rm
group_handle.hpp	2068	0644	edit dl rm
group_ref.hpp	1088	0644	edit dl rm
handler.hpp	1739	0644	edit dl rm
handles.hpp	3945	0644	edit dl rm
io_context_ref.hpp	4036	0644	edit dl rm
is_running.hpp	2304	0644	edit dl rm
null_in.hpp	1305	0644	edit dl rm
null_out.hpp	2089	0644	edit dl rm
on_exit.hpp	1001	0644	edit dl rm
pipe_in.hpp	2375	0644	edit dl rm
pipe_out.hpp	3091	0644	edit dl rm
search_path.hpp	1218	0644	edit dl rm
shell_path.hpp	878	0644	edit dl rm
sigchld_service.hpp	4102	0644	edit dl rm
signal.hpp	1898	0644	edit dl rm
start_dir.hpp	1093	0644	edit dl rm
terminate.hpp	1199	0644	edit dl rm
use_vfork.hpp	781	0644	edit dl rm
wait_for_exit.hpp	6689	0644	edit dl rm
wait_group.hpp	3423	0644	edit dl rm

Edit: /usr/include/boost/process/detail/posix/file_descriptor.hpp (1884B)

// Copyright (c) 2016 Klemens D. Morgenstern
//
// 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_FILE_DESCRIPTOR_HPP_
#define BOOST_PROCESS_DETAIL_POSIX_FILE_DESCRIPTOR_HPP_

#include <fcntl.h>
#include <string>
#include <boost/filesystem/path.hpp>

namespace boost { namespace process { namespace detail { namespace posix {

struct file_descriptor
{
    enum mode_t
    {
        read  = 1,
        write = 2,
        read_write = 3
    };

file_descriptor() = default;
    explicit file_descriptor(const boost::filesystem::path& p, mode_t mode = read_write)
        : file_descriptor(p.native(), mode)
    {
    }

explicit file_descriptor(const std::string & path , mode_t mode = read_write)
        : file_descriptor(path.c_str(), mode) {}

explicit file_descriptor(const char*    path, mode_t mode = read_write)
        : _handle(create_file(path, mode))
    {

}

file_descriptor(const file_descriptor & ) = delete;
    file_descriptor(file_descriptor && ) = default;

file_descriptor& operator=(const file_descriptor & ) = delete;
    file_descriptor& operator=(file_descriptor && ) = default;

~file_descriptor()
    {
        if (_handle != -1)
            ::close(_handle);
    }

int handle() const { return _handle;}

private:
    static int create_file(const char* name, mode_t mode )
    {
        switch(mode)
        {
        case read:
            return ::open(name, O_RDONLY);
        case write:
            return ::open(name, O_WRONLY | O_CREAT, 0660);
        case read_write:
            return ::open(name, O_RDWR | O_CREAT, 0660);
        default:
            return -1;
        }
    }

int _handle = -1;
};

}}}}

#endif /* BOOST_PROCESS_DETAIL_WINDOWS_FILE_DESCRIPTOR_HPP_ */

cmd: