147 	struct leitchunit *leitch;  in leitch_shutdown()  local
152 	leitch = &leitchunits[unit];  in leitch_shutdown()
153 	if (-1 != leitch->leitchio.fd)  in leitch_shutdown()
154 		io_closeclock(&leitch->leitchio);  in leitch_shutdown()
170 	struct leitchunit *leitch;  in leitch_poll()  local
183 	leitch = &leitchunits[unit];  in leitch_poll()
185 	if (leitch->state != STATE_IDLE) {  in leitch_poll()
188 		leitch->state = STATE_IDLE;  in leitch_poll()
190 		leitch_send(leitch,"D\r");  in leitch_poll()
191 		leitch->state = STATE_DATE;  in leitch_poll()
243 	struct leitchunit *leitch;  in leitch_start()  local
271 	leitch = &leitchunits[unit];  in leitch_start()
272 	memset(leitch, 0, sizeof(*leitch));  in leitch_start()
352 	leitch->peer = peer;  in leitch_start()
353 	leitch->unit = unit;  in leitch_start()
354 	leitch->state = STATE_IDLE;  in leitch_start()
355 	leitch->fudge1 = 15;	/* 15ms */  in leitch_start()
357 	leitch->leitchio.clock_recv = leitch_receive;  in leitch_start()
358 	leitch->leitchio.srcclock = peer;  in leitch_start()
359 	leitch->leitchio.datalen = 0;  in leitch_start()
360 	leitch->leitchio.fd = fd232;  in leitch_start()
361 	if (!io_addclock(&leitch->leitchio)) {  in leitch_start()
362 		leitch->leitchio.fd = -1;  in leitch_start()
393 	struct leitchunit *leitch = rbufp->recv_peer->procptr->unitptr;  in leitch_receive()  local
405 	switch (leitch->state) {  in leitch_receive()
409 		if (!leitch_get_date(rbufp,leitch)) {  in leitch_receive()
410 			leitch->state = STATE_IDLE;  in leitch_receive()
413 		leitch_send(leitch,"T\r");  in leitch_receive()
416 		    fprintf(stderr, "%u\n",leitch->yearday);  in leitch_receive()
418 		leitch->state = STATE_TIME1;  in leitch_receive()
421 		if (!leitch_get_time(rbufp,leitch,1)) {  in leitch_receive()
423 		if (!clocktime(leitch->yearday,leitch->hour,leitch->minute,  in leitch_receive()
424 			       leitch->second, 1, rbufp->recv_time.l_ui,  in leitch_receive()
425 			       &leitch->yearstart, &leitch->reftime1.l_ui)) {  in leitch_receive()
426 			leitch->state = STATE_IDLE;  in leitch_receive()
429 		leitch->reftime1.l_uf = 0;  in leitch_receive()
432 		    fprintf(stderr, "%lu\n", (u_long)leitch->reftime1.l_ui);  in leitch_receive()
434 		MSUTOTSF(leitch->fudge1, leitch->reftime1.l_uf);  in leitch_receive()
435 		leitch->codetime1 = rbufp->recv_time;  in leitch_receive()
436 		leitch->state = STATE_TIME2;  in leitch_receive()
439 		if (!leitch_get_time(rbufp,leitch,2)) {  in leitch_receive()
441 		if (!clocktime(leitch->yearday,leitch->hour,leitch->minute,  in leitch_receive()
442 			       leitch->second, 1, rbufp->recv_time.l_ui,  in leitch_receive()
443 			       &leitch->yearstart, &leitch->reftime2.l_ui)) {  in leitch_receive()
444 			leitch->state = STATE_IDLE;  in leitch_receive()
449 		    fprintf(stderr, "%lu\n", (u_long)leitch->reftime2.l_ui);  in leitch_receive()
451 		MSUTOTSF(leitch->fudge1, leitch->reftime2.l_uf);  in leitch_receive()
452 		leitch->codetime2 = rbufp->recv_time;  in leitch_receive()
453 		leitch->state = STATE_TIME3;  in leitch_receive()
456 		if (!leitch_get_time(rbufp,leitch,3)) {  in leitch_receive()
458 		if (!clocktime(leitch->yearday,leitch->hour,leitch->minute,  in leitch_receive()
459 			       leitch->second, GMT, rbufp->recv_time.l_ui,  in leitch_receive()
460 			       &leitch->yearstart, &leitch->reftime3.l_ui)) {  in leitch_receive()
461 			leitch->state = STATE_IDLE;  in leitch_receive()
466 		    fprintf(stderr, "%lu\n", (u_long)leitch->reftime3.l_ui);  in leitch_receive()
468 		MSUTOTSF(leitch->fudge1, leitch->reftime3.l_uf);  in leitch_receive()
469 		leitch->codetime3 = rbufp->recv_time;  in leitch_receive()
470 		leitch_process(leitch);  in leitch_receive()
471 		leitch->state = STATE_IDLE;  in leitch_receive()
476 			leitch->state, leitch->unit);  in leitch_receive()
492 	struct leitchunit *leitch  in leitch_process()  argument
499 	off = leitch->reftime1;  in leitch_process()
500 	L_SUB(&off,&leitch->codetime1);  in leitch_process()
501 	tmp_fp = leitch->reftime2;  in leitch_process()
502 	L_SUB(&tmp_fp,&leitch->codetime2);  in leitch_process()
505 	tmp_fp = leitch->reftime3;  in leitch_process()
506 	L_SUB(&tmp_fp,&leitch->codetime3);  in leitch_process()
511 	refclock_receive(leitch->peer);  in leitch_process()
540 	struct leitchunit *leitch  in leitch_get_date()  argument
552 	leitch->year = ATOB(0)*10 + ATOB(1);  in leitch_get_date()
553 	leitch->month = ATOB(2)*10 + ATOB(3);  in leitch_get_date()
554 	leitch->day = ATOB(4)*10 + ATOB(5);  in leitch_get_date()
557 	if (leitch->month > 12)  in leitch_get_date()
559 	if (leitch->day > days_in_month[leitch->month-1])  in leitch_get_date()
564 	leitch->yearday = leitch->day;  in leitch_get_date()
566 	while ( i < (leitch->month-1) )  in leitch_get_date()
567 	    leitch->yearday += days_in_month[i++];  in leitch_get_date()
569 	if ((days_per_year((leitch->year>90?1900:2000)+leitch->year)==365) &&   in leitch_get_date()
570 	    leitch->month > 2)  in leitch_get_date()
571 	    leitch->yearday--;  in leitch_get_date()
582 	struct leitchunit *leitch,  in leitch_get_time()  argument
588 	leitch->hour = ATOB(0)*10 +ATOB(1);  in leitch_get_time()
589 	leitch->minute = ATOB(2)*10 +ATOB(3);  in leitch_get_time()
590 	leitch->second = ATOB(4)*10 +ATOB(5);  in leitch_get_time()
592 	if ((leitch->hour > 23) || (leitch->minute > 60) ||  in leitch_get_time()
593 	    (leitch->second > 60))  in leitch_get_time()