Value ConvertInt::Scan(const Value& text) const {
	Value v = UPP::Scan(INT_V, text);
	if(IsError(v)) return v;
	if(IsNull(v)) return notnull ? NotNullError() : v;
	int64 m = v;
	if(m >= minval && m <= maxval)
		if(m >= -INT_MIN && m <= INT_MAX)
			return (int)m;
		else
			return v;
	return ErrorValue(UPP::Format(t_("Number must be between %d and %d."), minval, maxval));
}