Stuff

public int fsBlockSummary ()	{		//summery0  unused		//summery1  reserved		//summery 2  used		// summery3 invalid		int[] summary = new int[4];				//return bipmap block location		Long l = new Long(BM.read_uint32 (sblk, 16));		//read bipmap block		byte[] blkbip = dsched.readBlock(l.intValue());		int numBlocks = (nblocks / 256);		while(numBlocks > 0){			//read the block			for(int i=0; i < 256; i++){					summary[BM.read_ubits(blkbip,(i*2),2)]++;				}			blkbip = dsched.readBlock(l.intValue()+numBlocks);			numBlocks--;		}		System.out.println("\n"+"Block Summary:	" + summary[0] + " unused, " + summary[1] + " reserved, " + summary[2] +" used, " + summary[3] + " invalid");		return 0;	}