+#if defined(WIN32)
+#define EWOULDBLOCK WSAEWOULDBLOCK
+#define ECONNREFUSED WSAECONNREFUSED
+
+#define SOCKETERRNO WSAGetLastError()
+
+#define SOCKLEN_T int
+#elif defined(__MORPHOS__)
+#define ioctlsocket IoctlSocket
+#define closesocket CloseSocket
+#define SOCKETERRNO Errno()
+
+#define SOCKLEN_T int
+#else
+#define ioctlsocket ioctl
+#define closesocket close
+#define SOCKETERRNO errno
+
+#define SOCKLEN_T socklen_t
+#endif
+