typedef u_long u_long_type;
typedef u_short u_short_type;
typedef int signed_size_type;
+struct sockaddr_un_type { u_short sun_family; char sun_path[108]; };
# define BOOST_ASIO_OS_DEF(c) BOOST_ASIO_OS_DEF_##c
# define BOOST_ASIO_OS_DEF_AF_UNSPEC AF_UNSPEC
# define BOOST_ASIO_OS_DEF_AF_INET AF_INET