#include "time_impl.h"
#include <errno.h>
#include "libc.h"

struct tm *__localtime_r(const time_t *restrict t, struct tm *restrict tm)
{
	__secs_to_zone(*t, 0, &tm->tm_isdst, &tm->__tm_gmtoff, 0, &tm->__tm_zone);
	if (__secs_to_tm((long long)*t - tm->__tm_gmtoff, tm) < 0) {
		errno = EOVERFLOW;
		return 0;
	}
	return tm;
}

weak_alias(__localtime_r, localtime_r);