Attachment #19814 for bug #35113




/*
 * Grand digital clock for curses compatible terminals
 * Usage: grdc [-s] [n]   -- run for n seconds (default infinity)
 *        grdc -t n       -- countdown n seconds
 * Flags: -s: scroll
 *        -t: timer mode
 *
 * modified 10-18-89 for curses (jrl)
 * 10-18-89 added signal handling
 * 02-18-02 added countdown timer mode
 *
 * $FreeBSD: src/games/grdc/grdc.c,v 1.9 2001/09/25 13:45:46 ru Exp $
 */


/* it won't be */
time_t now; /* yeah! */
time_t end; /* for timer mode */
struct tm *tm;

short disp[11] = {

int i, j, s, k;
int n;
int ch;
int scrol = 0;
int timer = 0;
int hour, minute, second;

	while ((ch = getopt(argc, argv, "st")) != -1)

	while ((ch = getopt(argc, argv, "s")) != -1)
	switch (ch) {
	case 's':
		scrol = 1;
		break;
	case 't':
		timer = 1;
		break;
	case '?':
	default:
		usage();

	argc -= optind;
	argv += optind;

	if ((argc > 1) || (argc == 0 && timer)) {
		usage();
		/* NOTREACHED */
	}

	else
		n = 0;

	if (timer && n == 0)
		return(0);

	initscr();

	signal(SIGINT,sighndl);


		attrset(COLOR_PAIR(2));
	}
	time(&end);
	end += n;
	do {
		mask = 0;
		time(&now);
		if (!timer) {
			tm = localtime(&now);
			hour = tm->tm_hour;
			minute = tm->tm_min;
			second = tm->tm_sec;
		} else {
			n = end - now;
			if (n <= 0)
				break;
			hour = (n/3600)%100;
			minute = (n/60)%60;
			second = n%60;
		}
		set(second%10, 0);
		set(second/10, 4);
		set(minute%10, 10);
		set(minute/10, 14);
		set(hour%10, 20);
		set(hour/10, 24);
		set(10, 7);
		set(10, 17);
		for(k=0; k<6; k++) {

usage(void)
{

	(void)fprintf(stderr, "usage: grdc [-s] [n]\n       grdc -t n\n");
	exit(1);
}

Return to bug 35113

Lines 1-10 Link Here

(-)grdc.c (-13 / +37 lines)
1	/*	1	/*
2	* Grand digital clock for curses compatible terminals	2	* Grand digital clock for curses compatible terminals
3	* Usage: grdc [-s] [n] -- run for n seconds (default infinity)	3	* Usage: grdc [-s] [n] -- run for n seconds (default infinity)
		4	* grdc -t n -- countdown n seconds
4	* Flags: -s: scroll	5	* Flags: -s: scroll
		6	* -t: timer mode
5	*	7	*
6	* modified 10-18-89 for curses (jrl)	8	* modified 10-18-89 for curses (jrl)
7	* 10-18-89 added signal handling	9	* 10-18-89 added signal handling
		10	* 02-18-02 added countdown timer mode
8	*	11	*
9	* $FreeBSD: src/games/grdc/grdc.c,v 1.9 2001/09/25 13:45:46 ru Exp $	12	* $FreeBSD: src/games/grdc/grdc.c,v 1.9 2001/09/25 13:45:46 ru Exp $
10	*/	13	*/
Lines 25-30 Link Here
25		28
26	/* it won't be */	29	/* it won't be */
27	time_t now; /* yeah! */	30	time_t now; /* yeah! */
		31	time_t end; /* for timer mode */
28	struct tm *tm;	32	struct tm *tm;
29		33
30	short disp[11] = {	34	short disp[11] = {
Lines 58-72 Link Here
58	int i, j, s, k;	62	int i, j, s, k;
59	int n;	63	int n;
60	int ch;	64	int ch;
61	int scrol;	65	int scrol = 0;
		66	int timer = 0;
		67	int hour, minute, second;
62		68
63	scrol = 0;	69	while ((ch = getopt(argc, argv, "st")) != -1)
64
65	while ((ch = getopt(argc, argv, "s")) != -1)
66	switch (ch) {	70	switch (ch) {
67	case 's':	71	case 's':
68	scrol = 1;	72	scrol = 1;
69	break;	73	break;
		74	case 't':
		75	timer = 1;
		76	break;
70	case '?':	77	case '?':
71	default:	78	default:
72	usage();	79	usage();
Lines 75-81 Link Here
75	argc -= optind;	82	argc -= optind;
76	argv += optind;	83	argv += optind;
77		84
78	if (argc > 1) {	85	if ((argc > 1) \|\| (argc == 0 && timer)) {
79	usage();	86	usage();
80	/* NOTREACHED */	87	/* NOTREACHED */
81	}	88	}
Lines 85-90 Link Here
85	else	92	else
86	n = 0;	93	n = 0;
87		94
		95	if (timer && n == 0)
		96	return(0);
		97
88	initscr();	98	initscr();
89		99
90	signal(SIGINT,sighndl);	100	signal(SIGINT,sighndl);
Lines 127-142 Link Here
127		137
128	attrset(COLOR_PAIR(2));	138	attrset(COLOR_PAIR(2));
129	}	139	}
		140	time(&end);
		141	end += n;
130	do {	142	do {
131	mask = 0;	143	mask = 0;
132	time(&now);	144	time(&now);
133	tm = localtime(&now);	145	if (!timer) {
134	set(tm->tm_sec%10, 0);	146	tm = localtime(&now);
135	set(tm->tm_sec/10, 4);	147	hour = tm->tm_hour;
136	set(tm->tm_min%10, 10);	148	minute = tm->tm_min;
137	set(tm->tm_min/10, 14);	149	second = tm->tm_sec;
138	set(tm->tm_hour%10, 20);	150	} else {
139	set(tm->tm_hour/10, 24);	151	n = end - now;
		152	if (n <= 0)
		153	break;
		154	hour = (n/3600)%100;
		155	minute = (n/60)%60;
		156	second = n%60;
		157	}
		158	set(second%10, 0);
		159	set(second/10, 4);
		160	set(minute%10, 10);
		161	set(minute/10, 14);
		162	set(hour%10, 20);
		163	set(hour/10, 24);
140	set(10, 7);	164	set(10, 7);
141	set(10, 17);	165	set(10, 17);
142	for(k=0; k<6; k++) {	166	for(k=0; k<6; k++) {
Lines 229-234 Link Here
229	usage(void)	253	usage(void)
230	{	254	{
231		255
232	(void)fprintf(stderr, "usage: grdc [-s] [n]\n");	256	(void)fprintf(stderr, "usage: grdc [-s] [n]\n grdc -t n\n");
233	exit(1);	257	exit(1);
234	}	258	}