//I have found this at: http://code.cheesydesign.com/?p=572 (I have not tested yet, but
// at first sight it will work well.)
/// <summary>
/// Reads in a block from a file and converts it to the struct
/// type specified by the template parameter
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="reader"></param>
/// <returns></returns>
private static T FromBinaryReader<T>(BinaryReader reader)
{
// Read in a byte array
byte[] bytes = reader.ReadBytes(Marshal.SizeOf(typeof(T)));
// Pin the managed memory while, copy it out the data, then unpin it
GCHandle handle = GCHandle.Alloc(bytes, GCHandleType.Pinned);
T theStructure = (T)Marshal.PtrToStructure(handle.AddrOfPinnedObject(), typeof(T));
handle.Free();
return theStructure;
}