Wait until a socket is ready
HB_INETACCEPT( <socket> ) -> SOCKET
An INET socket
<socket> a socket previously created / opened
Waits until a connection is available on a socket created with hb_InetServer, returns a socket that can be used to communicate with the incoming client.
On error, NIL is returned and error code sets in the passed SOCKET.
This error can be accessed using hb_InetErrorCode() function.