void Initialize()
{
if (!Directory.Exists (path.Path))
Directory.CreateDirectory (path.Path);
string blockFileName = path.CreatePath (name).Path;
Console.WriteLine ("Name: {0}", name);
Console.WriteLine ("Block: {0}", blockFileName);
bool blockExists = File.Exists (blockFileName);
if (!blockExists) {
FileStream fs;
fs = File.Open (blockFileName, FileMode.OpenOrCreate);
if ((capacity = fs.Length) == 0) {
fs.SetLength (capacity = 0x100000);
fs.WriteByte (0);
fs.WriteByte (0);
fs.WriteByte (1);//65536
fs.WriteByte (0);
fs.WriteByte (0);
fs.WriteByte (0);
fs.WriteByte (0);
fs.WriteByte (0);
}
fs.Close ();
}
mmfBlock = MemoryMappedFile.CreateFromFile (blockFileName, FileMode.Open);
maData = mmfBlock.CreateViewStream ();
offset = (long)
(((ulong)maData.ReadByte ()) |
((ulong)maData.ReadByte ()) << 8 |
((ulong)maData.ReadByte ()) << 16 |
((ulong)maData.ReadByte ()) << 24 |
((ulong)maData.ReadByte ()) << 32 |
((ulong)maData.ReadByte ()) << 40 |
((ulong)maData.ReadByte ()) << 48 |
((ulong)maData.ReadByte ()) << 56);
}
