 
 var responseSource: DispatchSourceRead? //dispatch_source_t?
 
-
-
-//func receiver(address: String, port: UInt16) -> dispatch_source_t? {
 func receiver(address: String, port: UInt16) -> DispatchSourceRead? {
     /**
     1) Create a socket.

    var sockAddress = sockaddr_in(
        sin_len:    __uint8_t( MemoryLayout<sockaddr_in>.size ),
        sin_family: sa_family_t(AF_INET),
        sin_port:   htons(port),
        sin_addr:   in_addr(s_addr: 0),
        sin_zero:   ( 0, 0, 0, 0, 0, 0, 0, 0 )
    )

public protocol SocketAddress {
    
}

let INETADDRESS_ANY = in_addr(s_addr: 0)

