396
398
memset (&sa_serv, '\0', sizeof (sa_serv));
397
399
sa_serv.sin_family = AF_INET;
398
400
sa_serv.sin_addr.s_addr = INADDR_ANY;
401
403
setsockopt (listen_sd, SOL_SOCKET, SO_REUSEADDR, (void *) &optval,
404
406
err = bind (listen_sd, (SA *) & sa_serv, sizeof (sa_serv));