const time.stdZeroDay

5 uses

	time (current package)
		format.go#L102: 	stdZeroDay                                     // "02"
		format.go#L137: var std0x = [...]int{stdZeroMonth, stdZeroDay, stdZeroHour12, stdZeroMinute, stdZeroSecond, stdYear}
		format.go#L575: 		case stdZeroDay:
		format.go#L904: 		case stdDay, stdUnderDay, stdZeroDay:
		format.go#L908: 			day, value, err = getnum(value, std == stdZeroDay)