Symbol: NGM_TTY_SET_HOTCHAR
sys/netgraph/tty/ng_tty.c
612
case NGM_TTY_SET_HOTCHAR:
sys/netgraph7/tty/ng_tty.c
626
case NGM_TTY_SET_HOTCHAR:
usr.sbin/ppp/tty.c
321
NGM_TTY_SET_HOTCHAR, &hot, sizeof hot) < 0) {