Interesting ... but lacks details. AFAIK DOS has no
good multitasking design so you can't do reliably file
I/O (even more writes) from a TSR.
- file not closed after update ?
- file updated using lower level sector access ?
- updating of the file fails while your FTP server is runnig (check
after
I have a report from a user who is getting stale directory data when
running the mTCP FTP server. They are running a TSR in the background
which is updating a file once a day. If they connect to the FTP server
and look at the directory they will see the date and size of the file at
the time