control_writeln
control_writeln(str);
void control_writeln(const char *str);
control_writeln("LISTENING");
control_writeln("SKIP");
control_writeln("NEXT");
control_writeln("COMPLETED");
control_writeln("DONE");
control_writeln("DONE");
control_writeln("SEND0");
control_writeln("SEND1");
control_writeln("REPLY0");
control_writeln("REPLY1");
control_writeln("DONE");
control_writeln("CLIENTDONE");
control_writeln("CLIENTDONE");
control_writeln("SHUTRDDONE");
control_writeln("BIND");
control_writeln("LISTENING");
control_writeln("RECEIVED");
control_writeln("SENT");
control_writeln("LISTENING");
control_writeln("LISTEN");
control_writeln("LISTENING");
control_writeln("DONE");
control_writeln("CLIDONE");
control_writeln("SRVREADY");
control_writeln("SRVREADY");
control_writeln("SENDDONE");
control_writeln("SRVREADY");
control_writeln("SENDDONE");
control_writeln("WAITDONE");
control_writeln("CLISENT");
control_writeln("SRVSENT");
control_writeln("CLNSENT");
control_writeln("POLLDONE");
control_writeln("DONE");
control_writeln("SENDDONE");
control_writeln("DONE");
control_writeln("DONE");
control_writeln("DONE");