public int Compare(object x, object y)
{
if (x == y)
{
return(0);
}
if (x == null)
{
return(-1);
}
if (y == null)
{
return(1);
}
string str = x as string;
if (str != null)
{
string str2 = y as string;
if (str2 != null)
{
return(this.Compare(str, str2));
}
}
IComparable comparable = x as IComparable;
if (comparable == null)
{
throw new ArgumentException(EnvironmentV2.GetResourceString("Argument_ImplementIComparable"));
}
return(comparable.CompareTo(y));
}
internal static DateTime FromBinaryRaw(long dateData)
{
long num = dateData & 0x3fffffffffffffffL;
if ((num < 0L) || (num > 0x2bca2875f4373fffL))
{
throw new ArgumentException(EnvironmentV2.GetResourceString("Argument_DateTimeBadBinaryData"), "dateData");
}
// TODO:-SUpport ULONG DATE...
return(new DateTime(dateData));
}
public static DateTime FromBinary(long dateData)
{
//long num2;
if ((dateData & -9223372036854775808L) == 0)
{
return(FromBinaryRaw(dateData));
}
long ticks = dateData & 0x3fffffffffffffffL;
if (ticks > 0x3fffff36d5964000L)
{
ticks -= 0x4000000000000000L;
}
//TODO WORK OUT THIS STUFF
// bool isAmbiguousLocalDst = false;
//if (ticks < 0L)
//{
// num2 = 0; //TimeZoneInfo.GetLocalUtcOffset(MinValue, TimeZoneInfoOptions.NoThrowOnInvalidTime).Ticks;
//}
//else if (ticks > 0x2bca2875f4373fffL)
//{
// num2 = 0x2bca2875f4373fffL; // TimeZoneInfo.GetLocalUtcOffset(MaxValue, TimeZoneInfoOptions.NoThrowOnInvalidTime).Ticks;
//}
//else
//{
// DateTime time = new DateTime(ticks, DateTimeKind.Utc);
// num2 = 0;
// //bool isDaylightSavings = false;
// //num2 = TimeZoneInfo.GetUtcOffsetFromUtc(time, TimeZoneInfo.Local, out isDaylightSavings, out isAmbiguousLocalDst).Ticks;
//}
//ticks += num2;
if (ticks < 0L)
{
ticks += 0xc92a69c000L;
}
if ((ticks < 0L) || (ticks > 0x2bca2875f4373fffL))
{
throw new ArgumentException(EnvironmentV2.GetResourceString("Argument_DateTimeBadBinaryData"), "dateData");
}
return(new DateTime(ticks, DateTimeKind.Local));
}