private bool DeleteInternal(Folder f, ref long progressUpdate, ref long progressMax, ref string CurrentFile)
{
uint[] Occupied = f.BlocksOccupied;
//Set the max progress
progressMax = Occupied.Length;
foreach (File g in f.Files(false))
{
progressMax += (uint)g.BlocksOccupied.Length;
}
foreach (Folder g in f.SubFolders(false))
{
progressMax += (uint)g.BlocksOccupied.Length;
}
//Set progress update
progressUpdate = 0;
//Mark the blocks as empty
ClearFATChain(Occupied, f);
progressUpdate++;
foreach (Folder g in f.SubFolders(false))
{
DeleteInternal(g, ref progressUpdate, ref progressMax, ref CurrentFile);
}
foreach (File g in f.Files(false))
{
ClearFATChain(g.BlocksOccupied, g);
progressUpdate++;
}
return true;
}
