98   int day = Day(t);  in DayWithinYear()  local
99   return day - DayFromYear(year);  in DayWithinYear()
103   int day = DayWithinYear(t);  in MonthFromTime()  local
105   if (0 <= day && day < 31)  in MonthFromTime()
107   if (31 <= day && day < 59 + IsLeapYear(year))  in MonthFromTime()
109   if ((59 + IsLeapYear(year)) <= day && day < (90 + IsLeapYear(year)))  in MonthFromTime()
111   if ((90 + IsLeapYear(year)) <= day && day < (120 + IsLeapYear(year)))  in MonthFromTime()
113   if ((120 + IsLeapYear(year)) <= day && day < (151 + IsLeapYear(year)))  in MonthFromTime()
115   if ((151 + IsLeapYear(year)) <= day && day < (181 + IsLeapYear(year)))  in MonthFromTime()
117   if ((181 + IsLeapYear(year)) <= day && day < (212 + IsLeapYear(year)))  in MonthFromTime()
119   if ((212 + IsLeapYear(year)) <= day && day < (243 + IsLeapYear(year)))  in MonthFromTime()
121   if ((243 + IsLeapYear(year)) <= day && day < (273 + IsLeapYear(year)))  in MonthFromTime()
123   if ((273 + IsLeapYear(year)) <= day && day < (304 + IsLeapYear(year)))  in MonthFromTime()
125   if ((304 + IsLeapYear(year)) <= day && day < (334 + IsLeapYear(year)))  in MonthFromTime()
127   if ((334 + IsLeapYear(year)) <= day && day < (365 + IsLeapYear(year)))  in MonthFromTime()
134   int day = DayWithinYear(t);  in DateFromTime()  local
140       return day + 1;  in DateFromTime()
142       return day - 30;  in DateFromTime()
144       return day - 58 - leap;  in DateFromTime()
146       return day - 89 - leap;  in DateFromTime()
148       return day - 119 - leap;  in DateFromTime()
150       return day - 150 - leap;  in DateFromTime()
152       return day - 180 - leap;  in DateFromTime()
154       return day - 211 - leap;  in DateFromTime()
156       return day - 242 - leap;  in DateFromTime()
158       return day - 272 - leap;  in DateFromTime()
160       return day - 303 - leap;  in DateFromTime()
162       return day - 333 - leap;  in DateFromTime()
271 double JS_MakeDate(double day, double time) {  in JS_MakeDate()  argument
272   if (!std::isfinite(day) || !std::isfinite(time))  in JS_MakeDate()
275   return day * 86400000 + time;  in JS_MakeDate()