2  * CDDL HEADER START
43  * validate that hours and minutes of prime/non-prime read in
45  * Time is expected in the form and range of 0000-2400.
49 static int	holidays[NHOLIDAYS];	/* holidays file day-of-year table */
78  * split interval of length etime, starting at start into prime/nonprime
83 pnpsplit(long start, ulong_t etime, long result[2])  in pnpsplit()  argument
95 	tcur = start;  in pnpsplit()
96 	tend = start + etime;  in pnpsplit()
106 				result[NONPRIME] += tend-tcur;  in pnpsplit()
116 			for (; hp->h_sec >= 0; hp++) {  in pnpsplit()
119 					result[hp->h_type] += tend-tcur;  in pnpsplit()
123 					hours.tm_sec = hp->h_sec;  in pnpsplit()
124 					hours.tm_min = hp->h_min;  in pnpsplit()
125 					hours.tm_hour = hp->h_hour;  in pnpsplit()
127 					result[hp->h_type] += tmp;  in pnpsplit()
129 					cur.tm_sec = hp->h_sec;  in pnpsplit()
130 					cur.tm_min = hp->h_min;  in pnpsplit()
131 					cur.tm_hour = hp->h_hour;  in pnpsplit()
152 		holidays[0] = -1;  in checkhol()
157 	tp->tm_year += 1900;  in checkhol()
158 	if ((tp->tm_year == thisyear && tp->tm_yday > 359)  in checkhol()
159 		|| tp->tm_year > thisyear)  in checkhol()
174 	if (ltp->tm_wday == 0 || ltp->tm_wday == 6)  in ssh()
177 		if (ltp->tm_yday == holidays[i])  in ssh()
183  * inithol - read from an ascii file and initialize the "thisyear"
184  * variable, the times that prime and non-prime start, and the
196 	int		doy;	/* day of the year */  in inithol()
216 		else if(++line == 1) {	/* format: year p-start np-start */  in inithol()
226 			/* validate year */  in inithol()
228 				fprintf(stderr, "pnpsplit: invalid year: %d\n",  in inithol()
242 			/* Set up start of prime time; 2400 == 0000 */  in inithol()
248 			/* Set up start of non-prime time; 2400 == 2360 */  in inithol()
268 			h[3].h_sec = -1;  in inithol()
292 		holidays[holindx++] = (doy - 1);  in inithol()
296 		holidays[holindx] = -1;  in inithol()
312 	return((t2->tm_sec - t1->tm_sec) +  in tmsecs()
313 		60*(t2->tm_min - t1->tm_min) +  in tmsecs()
314 		3600L*(t2->tm_hour - t1->tm_hour));  in tmsecs()
325 	if (t1->tm_hour != t2->tm_hour)  in tmless()
326 		return(t1->tm_hour < t2->tm_hour);  in tmless()
327 	if (t1->tm_min != t2->tm_min)  in tmless()
328 		return(t1->tm_min < t2->tm_min);  in tmless()
329 	return(t1->tm_sec < t2->tm_sec);  in tmless()
332 /* set day of year from month and day */
335 day_of_year(int year, int month, int day)  in day_of_year()  argument
339 	leap = year%4 == 0 && year%100 || year%400 == 0;  in day_of_year()