public static FcbEntry Deserialize(FcbEntry parent,
Stream input,
List <FcbEntry> pointers,
Endian endian)
{
long position = input.Position;
bool isOffset;
var childCount = ReadCount(input, out isOffset, endian);
if (isOffset == true)
{
return(pointers[(int)childCount]);
}
var child = new FcbEntry();
child.Position = position;
pointers.Add(child);
child.Deserialize(input, childCount, pointers, endian);
return(child);
}
public void Deserialize(Stream input)
{
input.Position = 0;
var endian = Endian.Little;
uint signature = 0x4643626E;
var magic = input.ReadValueU32(endian);
if (magic != signature)
{
throw new FormatException("invalid header magic");
}
var version = input.ReadValueU16(endian);
if (version != 3)
{
throw new FormatException("unsupported file version");
}
var flags = input.ReadValueU16(endian);
if (flags != 0)
{
//throw new FormatException("unsupported file flags");
}
var totalObjectCount = input.ReadValueU32(endian);
var totalValueCount = input.ReadValueU32(endian);
var pointers = new List <FcbEntry>();
this.version = version;
this.flags = flags;
this.root = FcbEntry.Deserialize(null, input, pointers, endian);
}