#define closesocket(s) MacSocket_close(s)
#define readsocket(s,b,n) MacSocket_recv((s),(b),(n),true)
#define writesocket(s,b,n) MacSocket_send((s),(b),(n))
#define closesocket(s) MacSocket_close(s)
#define readsocket(s,b,n) MacSocket_recv((s),(b),(n),true)
#define writesocket(s,b,n) MacSocket_send((s),(b),(n))