Research V5 development
[unix-history] / usr / sys / dmr / dhfdm.c
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059e09d0
DR
1#
2/*
3 * Copyright 1973 Bell Telephone Laboratories Inc
4 */
5
6/*
7 * DM-BB fake driver
8 */
9#include "../tty.h"
10#include "../conf.h"
11
12struct tty dh11[];
13
14dmopen(dev)
15{
16 register struct tty *tp;
17
18 tp = &dh11[dev.d_minor];
19 tp->t_state =| CARR_ON;
20}
21
22dmclose(dev)
23{
24}