+static const struct cmdinfo cmdinfos[]= {
+ { "server", 0, &ov_mode,0,0, 's' },
+ { "player", 0, &ov_mode,0,0, 'p' },
+ { "request", 0, &ov_mode,0,0, 'r' },
+ { "mcast-addr", 1, 0,&ov_mcast },
+ { "requ-addr", 1, 0,&ov_requ },
+ { "requ-port", 1, &ov_port_requ },
+ { "ctrl-port", 1, &ov_port_ctrl },
+ { "data-port", 1, &ov_port_data },
+ 0
+};
+
+
+static int mcast_fd, requ_fd;
+static struct sockaddr_in requ_sa, ctrl_sa, data_sa;