dev/vkbd/vkbd.c

122 	int		 ks_flags;	/* flags */
235 	if (state->ks_flags & OPEN) {
240 	state->ks_flags |= OPEN;
266 	while (state->ks_flags & TASK)
273 	state->ks_flags &= ~OPEN;
313 	if (state->ks_flags & READ) {
318 	state->ks_flags |= READ;
320 	if (state->ks_flags & STATUS) {
321 		state->ks_flags &= ~STATUS;
337 		error = VKBD_SLEEP(state, ks_flags, "vkbdr", 0);
344 	state->ks_flags &= ~READ;
373 	if (state->ks_flags & WRITE) {
378 	state->ks_flags |= WRITE;
419 			if (!(state->ks_flags & TASK) &&
421 				state->ks_flags |= TASK;
425 	state->ks_flags &= ~WRITE;
457 		if (state->ks_flags & STATUS)
486 	state->ks_flags &= ~TASK;
498 	if (!(state->ks_flags & STATUS)) {
499 		state->ks_flags |= STATUS;
501 		wakeup(&state->ks_flags);
815 	if (!(state->ks_flags & COMPOSE) && (state->ks_composed_char > 0)) {
849 			if (state->ks_flags & COMPOSE) {
850 				state->ks_flags &= ~COMPOSE;
856 			if (!(state->ks_flags & COMPOSE)) {
857 				state->ks_flags |= COMPOSE;
964 			if (state->ks_flags & SHIFTS)
968 			if (state->ks_flags & CTLS)
972 			if (state->ks_flags & CTLS)
979 			if (state->ks_flags & ALTS)
983 			if (state->ks_flags & CTLS)
996 	if (state->ks_flags & COMPOSE) {
1043 				state->ks_flags &= ~COMPOSE;
1076 	if (!(state->ks_flags & COMPOSE) && (state->ks_composed_char > 0))
1236 	state->ks_flags &= ~COMPOSE;