5 pub(crate) fn new_ip_socket(addr: SocketAddr, socket_type: libc::c_int) -> io::Result<libc::c_int> {  in new_ip_socket()
7         SocketAddr::V4(..) => libc::AF_INET,  in new_ip_socket()
8         SocketAddr::V6(..) => libc::AF_INET6,  in new_ip_socket()
15 pub(crate) fn new_socket(domain: libc::c_int, socket_type: libc::c_int) -> io::Result<libc::c_int> {  in new_socket()
25     let socket_type = socket_type | libc::SOCK_NONBLOCK | libc::SOCK_CLOEXEC;  in new_socket()
33         libc::SOL_SOCKET,  in new_socket()
34         libc::SO_NOSIGPIPE,  in new_socket()
35         &1 as *const libc::c_int as *const libc::c_void,  in new_socket()
36         size_of::<libc::c_int>() as libc::socklen_t  in new_socket()
45         if let Err(err) = syscall!(fcntl(socket, libc::F_SETFL, libc::O_NONBLOCK)) {  in new_socket()
49         if let Err(err) = syscall!(fcntl(socket, libc::F_SETFD, libc::FD_CLOEXEC)) {  in new_socket()
58 /// A type with the same memory layout as `libc::sockaddr`. Used in converting Rust level
60 /// type over using `libc::sockaddr_storage` is that this type is exactly as large as it
64     v4: libc::sockaddr_in,
65     v6: libc::sockaddr_in6,
69     pub(crate) fn as_ptr(&self) -> *const libc::sockaddr {  in as_ptr()
70         self as *const _ as *const libc::sockaddr  in as_ptr()  constant
75 pub(crate) fn socket_addr(addr: &SocketAddr) -> (SocketAddrCRepr, libc::socklen_t) {  in socket_addr()
80             let sin_addr = libc::in_addr {  in socket_addr()
84             let sockaddr_in = libc::sockaddr_in {  in socket_addr()
85                 sin_family: libc::AF_INET as libc::sa_family_t,  in socket_addr()
101             let socklen = size_of::<libc::sockaddr_in>() as libc::socklen_t;  in socket_addr()
105             let sockaddr_in6 = libc::sockaddr_in6 {  in socket_addr()
106                 sin6_family: libc::AF_INET6 as libc::sa_family_t,  in socket_addr()
108                 sin6_addr: libc::in6_addr {  in socket_addr()
127             let socklen = size_of::<libc::sockaddr_in6>() as libc::socklen_t;  in socket_addr()
133 /// Converts a `libc::sockaddr` compatible struct into a native Rust `SocketAddr`.
140     storage: *const libc::sockaddr_storage,  in to_socket_addr()
142     match (*storage).ss_family as libc::c_int {  in to_socket_addr()
143         libc::AF_INET => {  in to_socket_addr()
145             let addr: &libc::sockaddr_in = &*(storage as *const libc::sockaddr_in);  in to_socket_addr()  constant
150         libc::AF_INET6 => {  in to_socket_addr()
152             let addr: &libc::sockaddr_in6 = &*(storage as *const libc::sockaddr_in6);  in to_socket_addr()  constant