102 	struct tm *lt;  in main()  local
192 	lt = localtime(&tval);  in main()
193 	if (lt == NULL)  in main()
195 	badv = vary_apply(v, lt);  in main()
205 		printisodate(lt);  in main()
214 	(void)strftime(buf, sizeof(buf), format, lt);  in main()
228 printisodate(struct tm *lt)  in printisodate()  argument
237 	(void)strftime(buf, sizeof(buf), fmtbuf, lt);  in printisodate()
240 		(void)strftime(tzbuf, sizeof(tzbuf), "%z", lt);  in printisodate()
255 	struct tm *lt;  in setthetime()  local
260 	lt = localtime(&tval);  in setthetime()
261 	if (lt == NULL)  in setthetime()
263 	lt->tm_isdst = -1;		/* divine correct DST */  in setthetime()
266 		t = strptime(p, fmt, lt);  in setthetime()
290 			lt->tm_sec = ATOI2(dot);  in setthetime()
291 			if (lt->tm_sec > 61)  in setthetime()
294 			lt->tm_sec = 0;  in setthetime()
300 			lt->tm_year = ATOI2(p) * 100 - TM_YEAR_BASE;  in setthetime()
305 				lt->tm_year += ATOI2(p);  in setthetime()
307 				lt->tm_year = ATOI2(p);  in setthetime()
308 				if (lt->tm_year < 69)	/* hack for 2000 ;-} */  in setthetime()
309 					lt->tm_year += 2000 - TM_YEAR_BASE;  in setthetime()
311 					lt->tm_year += 1900 - TM_YEAR_BASE;  in setthetime()
315 			lt->tm_mon = ATOI2(p);  in setthetime()
316 			if (lt->tm_mon > 12)  in setthetime()
318 			--lt->tm_mon;		/* time struct is 0 - 11 */  in setthetime()
321 			lt->tm_mday = ATOI2(p);  in setthetime()
322 			if (lt->tm_mday > 31)  in setthetime()
326 			lt->tm_hour = ATOI2(p);  in setthetime()
327 			if (lt->tm_hour > 23)  in setthetime()
331 			lt->tm_min = ATOI2(p);  in setthetime()
332 			if (lt->tm_min > 59)  in setthetime()
341 	if ((tval = mktime(lt)) == -1)  in setthetime()