IEnumerable <DiscUtils.DiscFileInfo> IterateFilesystem(int partitionNumber)
{
IEnumerable <DiscUtils.DiscFileInfo> IterateSubdir(DiscUtils.DiscDirectoryInfo subdir)
{
foreach (var dir in subdir.GetDirectories())
{
foreach (var subfile in IterateSubdir(dir))
{
yield return(subfile);
}
}
var files = subdir.GetFiles();
foreach (var f in files)
{
yield return(f);
}
}
PartitionTable disk = OpenDisk();
if (disk == null)
{
Debug.WriteLine("IterateFilesystem: Failed to open disk");
yield break;
}
else if (disk.Partitions.Count - 1 < partitionNumber)
{
Debug.WriteLine($"IterateFilesystem: Partition {partitionNumber} does not exist");
yield break;
}
using (var fsStream = disk.Partitions[partitionNumber].Open())
{
var partitionStream = GetPatchedNtfsPartitionStream(fsStream);
NtfsFileSystem fs = new DiscUtils.Ntfs.NtfsFileSystem(partitionStream);
foreach (var file in IterateSubdir(fs.Root))
{
yield return(file);
}
fs.Dispose();
partitionStream.Dispose();
}
}
