u_char bd_state; /* idle, waiting, or timed out */
u_char bd_selcoll; /* true if selects collide */
u_char bd_immediate; /* true to return on packet arrival */
u_char bd_state; /* idle, waiting, or timed out */
u_char bd_selcoll; /* true if selects collide */
u_char bd_immediate; /* true to return on packet arrival */