Function nix::sys::socket::socketpair

source ยท 
pub fn socketpair<T: Into<Option<SockProtocol>>>(
    domain: AddressFamily,
    ty: SockType,
    protocol: T,
    flags: SockFlag,
) -> Result<(OwnedFd, OwnedFd)>
Expand description

Create a pair of connected sockets

Further reading