1#include "time_impl.h"
2
3long long __tm_to_secs(const struct tm *tm)
4{
5	int is_leap;
6	long long year = tm->tm_year;
7	int month = tm->tm_mon;
8	if (month >= 12 || month < 0) {
9		int adj = month / 12;
10		month %= 12;
11		if (month < 0) {
12			adj--;
13			month += 12;
14		}
15		year += adj;
16	}
17	{
18	long long t = __year_to_secs(year, &is_leap);
19	t += __month_to_secs(month, is_leap);
20	t += 86400LL * (tm->tm_mday-1);
21	t += 3600LL * tm->tm_hour;
22	t += 60LL * tm->tm_min;
23	t += tm->tm_sec;
24	return t;
25	}
26}
27