Oops...that's the "EA DATA.SF" file.  Sorry.

On Thu, 8 Mar 2001, Michael Burger wrote:

> On Thu, 8 Mar 2001 17:27:21 -0600 (CST), Avi Aumick wrote:
>
> >> > NTFS may be derived from HPFS, but if you create a long filename like
> >> > in Unix, it is a true long file name. It can not be directly copied to a
> >> > dos os. The name must be changed to an 8.3 type format. In NTFS, the long
> >> > file name is actually a comment like in the node name area. The file name
> >> > still actually is 8.3.
> >>
> >> You're mistaken.  That behavior is VFAT.  Long file names in NTFS, just as
> >> in HPFS, are truly long file names.  They're stored in the file's extended
> >> attributes.  NT's (and OS/2's) long file names on FAT are pointers to 8.3
> >> filenames, but not NTFS/HPFS.
> >>
> >
> >If I copy a long file name in OS/2 HPFS partition to a Dos partition, OS/2
> >will not let me. It requires me to rename the file to 8.3 on the Dos
> >partition. While if I try to do the same thing on an NTFS partition to a
> >Dos drive, there is no problem. However what you see is xxx~1.xxx on the
> >Dos partition. Likewise in Linux, copying a long file name from native
> >linux partition to a Dos partition requires a name change similiar to OS/2
> >(or actually OS/2 is similiar to Linux)
>
> You're still mistaken, and you're comparing apples to oranges.
>
> WindowsNT supports VFAT on the FAT16 file system, just like
> Windows9x.  Boot that same NT machine with a DOS/Win9x boot diskette,
> go and view those files, and "This is a long file name.doc" will
> appear as "thisis~1.doc"
>
> OS/2 does not support VFAT on FAT16, but it does support long
> filenames via the "EA SF.DAT" extended attributes file.  In OS/2,
> those files could and normally will appear with long file names, but
> in a DOS session, they will not.
>
> Linux can mount a FAT partition as type "vfat" as well, and save long
> file names.
>
> I'm afraid you're not going to win this one...I've been running OS/2
> and most variations of Windows for over 8 years on my various home
> and business systems.  I have the experience to back up everything
> I'm saying...and I'm sure John Summerfield can back me up on the
> facts in question, as well.
>
>
>
>
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