//This method checks whether there are available free data blocks in my file system
public int readDataBlocks(SuperBlock superBlock)
{
for (int i = 5; i < superBlock.FreeBlocks; i++)
{
myPFS = System.IO.File.Open(path, FileMode.Open);
seekBlock(i);
using (StreamReader sReader = new StreamReader(myPFS))
{
if (sReader.Read() == '\0')
{
return(i);
}
}
}
//-1 implies no free data blocks available
return(-1);
}
public MyFileSystem()
{
myDisk = new Disk_1003893();
superBlock = new SuperBlock();
fileTable = new FileTable();
}