Peter Knapper wrote to All on 12-07-1999
PK> A simple question.......;-) Where is the FIRST root directory
PK> entry located on an HPFS volume? I know that HPFS uses a directory
PK> recording methodology similar to a B-Tree, and it writes files in
PK> BANDS across the partition, however the very FIRST directory entry
PK> MUST be located somewhere that can be calculated as a FIXED
PK> location for that particular partition. Alternatively there must be
PK> a data structure within an HPFS partition that contains details of
PK> the partition "layout". Now how can I find out where that location
PK> is?
I'm sure Mike Ruskai will jump in here, but you should take a long
look at DFSEE (Hobbes, etc). It has considerable power to look into
and correct some of the superblock info among other things. It's saved
my bacon a couple of times.
Will Honea
--- Maximus/2 2.02
* Origin: OS/2 Shareware BBS, telnet://bbs.os2bbs.com (1:109/347)
|