year_days         347 lib/common/iso8601.c         long long dmax = year_days(lpc);
year_days         450 lib/common/iso8601.c         int dmax = year_days(year_num);
year_days         973 lib/common/iso8601.c         } else if ((day < 1U) || (day > INT_MAX) || (day > year_days(year))) {
year_days         977 lib/common/iso8601.c                     date_str, day, year, year_days(year));
year_days        1718 lib/common/iso8601.c            && (dt->days > 0) && (dt->days <= year_days(dt->years))