NODE_COMMAND
faket.t_dtyp = NODE_COMMAND;
faket.t_dtyp = NODE_COMMAND;
t->t_dtyp = NODE_COMMAND;
case NODE_COMMAND:
case NODE_COMMAND:
while (t->t_dtyp == NODE_COMMAND)
if (t->t_dtyp == NODE_COMMAND) {
case NODE_COMMAND: