19 static int week_num(const struct tm *tm)  in week_num()  argument
21 	int val = (tm->tm_yday + 7U - (tm->tm_wday+6U)%7) / 7;  in week_num()
24 	if ((tm->tm_wday + 371U - tm->tm_yday - 2) % 7 <= 2)  in week_num()
31 		int dec31 = (tm->tm_wday + 7U - tm->tm_yday - 1) % 7;  in week_num()
32 		if (dec31 == 4 || (dec31 == 5 && is_leap(tm->tm_year%400-1)))  in week_num()
38 		int jan1 = (tm->tm_wday + 371U - tm->tm_yday) % 7;  in week_num()
39 		if (jan1 != 4 && (jan1 != 3 || !is_leap(tm->tm_year)))  in week_num()
45 const char *__strftime_fmt_1(char (*s)[100], size_t *l, int f, const struct tm *tm, locale_t loc, i…  in __strftime_fmt_1()  argument
54 		if (tm->tm_wday > 6U) goto string;  in __strftime_fmt_1()
55 		item = ABDAY_1 + tm->tm_wday;  in __strftime_fmt_1()
58 		if (tm->tm_wday > 6U) goto string;  in __strftime_fmt_1()
59 		item = DAY_1 + tm->tm_wday;  in __strftime_fmt_1()
63 		if (tm->tm_mon > 11U) goto string;  in __strftime_fmt_1()
64 		item = ABMON_1 + tm->tm_mon;  in __strftime_fmt_1()
67 		if (tm->tm_mon > 11U) goto string;  in __strftime_fmt_1()
68 		item = MON_1 + tm->tm_mon;  in __strftime_fmt_1()
74 		val = (1900LL+tm->tm_year) / 100;  in __strftime_fmt_1()
79 		val = tm->tm_mday;  in __strftime_fmt_1()
89 		val = tm->tm_year + 1900LL;  in __strftime_fmt_1()
90 		if (tm->tm_yday < 3 && week_num(tm) != 1) val--;  in __strftime_fmt_1()
91 		else if (tm->tm_yday > 360 && week_num(tm) == 1) val++;  in __strftime_fmt_1()
96 		val = tm->tm_hour;  in __strftime_fmt_1()
99 		val = tm->tm_hour;  in __strftime_fmt_1()
104 		val = tm->tm_yday+1;  in __strftime_fmt_1()
108 		val = tm->tm_mon+1;  in __strftime_fmt_1()
111 		val = tm->tm_min;  in __strftime_fmt_1()
117 		item = tm->tm_hour >= 12 ? PM_STR : AM_STR;  in __strftime_fmt_1()
126 		val = __tm_to_secs(tm) - tm->__tm_gmtoff;  in __strftime_fmt_1()
130 		val = tm->tm_sec;  in __strftime_fmt_1()
139 		val = tm->tm_wday ? tm->tm_wday : 7;  in __strftime_fmt_1()
143 		val = (tm->tm_yday + 7U - tm->tm_wday) / 7;  in __strftime_fmt_1()
146 		val = (tm->tm_yday + 7U - (tm->tm_wday+6U)%7) / 7;  in __strftime_fmt_1()
149 		val = week_num(tm);  in __strftime_fmt_1()
152 		val = tm->tm_wday;  in __strftime_fmt_1()
162 		val = (tm->tm_year + 1900LL) % 100;  in __strftime_fmt_1()
166 		val = tm->tm_year + 1900LL;  in __strftime_fmt_1()
174 		if (tm->tm_isdst < 0) {  in __strftime_fmt_1()
179 			tm->__tm_gmtoff/3600*100 + tm->__tm_gmtoff%3600/60);  in __strftime_fmt_1()
182 		if (tm->tm_isdst < 0) {  in __strftime_fmt_1()
186 		fmt = __tm_to_tzname(tm);  in __strftime_fmt_1()
210 	*l = __strftime_l(*s, sizeof *s, fmt, tm, loc);  in __strftime_fmt_1()
215 …e_l(char *restrict s, size_t n, const char *restrict f, const struct tm *restrict tm, locale_t loc)  in __strftime_l()  argument
244 		t = __strftime_fmt_1(&buf, &k, *f, tm, loc, pad);  in __strftime_l()
255 			if (tm->tm_year < -1900) {  in __strftime_l()
276 size_t strftime(char *restrict s, size_t n, const char *restrict f, const struct tm *restrict tm)  in strftime()  argument
278 	return __strftime_l(s, n, f, tm, CURRENT_LOCALE);  in strftime()