public void readFromLBN(int startLBN,long offset, byte[] buffer, int bufferOffset , int length) throws IOException { api.read((startLBN * ISO9660FileSystem.DefaultLBNSize) + offset,buffer,bufferOffset,length); }
public void readFromLBN(long startLBN, long offset, byte[] buffer, int bufferOffset, int length) throws IOException { api.read((startLBN * ISO9660FileSystem.DefaultLBNSize) + offset, buffer, bufferOffset, length); }
	public void readFromLBN(int startLBN,long offset, byte[] buffer, int bufferOffset , int length) throws IOException	{		api.read((startLBN * ISO9660FileSystem.DefaultLBNSize) + offset,buffer,bufferOffset,length);	}