public static MutableString /*!*/ Dump(RubyContext /*!*/ context, RubyTime /*!*/ self, [Optional] int depth)
{
if (self.DateTime.Year < 1900 || self.DateTime.Year > 2038)
{
throw RubyExceptions.CreateTypeError("unable to marshal time");
}
DateTime value = RubyTime.ToUniversalTime(self.DateTime);
// Little Endian
// 32 | 32 |
// minute:6|second:6|usec:20|1|utc:1|year:16|month:4|day:5|hour:5|
uint dword1 = self.Kind == DateTimeKind.Utc ? 0xC0000000 : 0x80000000;
dword1 |= (unchecked ((uint)(value.Year - 1900)) << 14);
dword1 |= (unchecked ((uint)(value.Month - 1)) << 10);
dword1 |= ((uint)value.Day << 5);
dword1 |= ((uint)value.Hour);
uint dword2 = 0;
dword2 |= ((uint)value.Minute << 26);
dword2 |= ((uint)value.Second << 20);
dword2 |= ((uint)((value.Ticks % 10000000) / 10));
MemoryStream buf = new MemoryStream(8);
RubyEncoder.Write(buf, dword1, !BitConverter.IsLittleEndian);
RubyEncoder.Write(buf, dword2, !BitConverter.IsLittleEndian);
return(MutableString.CreateBinary(buf.ToArray()));
}
public static int UpdateTimes(RubyClass /*!*/ self, [NotNull] RubyTime /*!*/ accessTime, [NotNull] RubyTime /*!*/ modifiedTime,
[NotNull] MutableString /*!*/ path)
{
string strPath = self.Context.DecodePath(path);
FileInfo info = new FileInfo(strPath);
if (!info.Exists)
{
throw RubyExceptions.CreateENOENT("No such file or directory - {0}", strPath);
}
info.LastAccessTimeUtc = accessTime.ToUniversalTime();
info.LastWriteTimeUtc = modifiedTime.ToUniversalTime();
return(1);
}
public static RubyTime /*!*/ GetUTC(RubyTime /*!*/ self)
{
return(new RubyTime(self.ToUniversalTime()));
}
public static RubyTime /*!*/ SwitchToUtc(RubyTime /*!*/ self)
{
self.SetDateTime(self.ToUniversalTime());
return(self);
}
