Date:	Fri, 04 Apr 1997 17:53:19 +1200
From:	physmsa AT cantua DOT canterbury DOT ac DOT nz (Mr M S Aitchison)
Subject:	Long Filename Support (was Re: The compiling tools
To:	opendos-developer AT delorie DOT com
Reply-to:	M DOT Aitchison AT phys DOT canterbury DOT ac DOT nz
Message-id:	<199704040553.RAA21711@cantua.canterbury.ac.nz>

If a device driver (or TSR) processed DOS calls with AH=71h by
looking at the directory entries (bypasing DOS), it would be
possible to add long filename support for OpenDOS, DRDOS and
even MSDOS 7 out of Win95 mode.  For efficiency, the program
should be built into the cache I guess.

Even better, make a device driver that reads ext2fs and hpfs
partitions and makes these files available to DOS programs via
the same interface.

I can read long filenames under OpenDOS from VFAT or extfs (with
some limitations), but making them available to programs (allowing for
mixed use of old calls and new ones) seems a bit difficult.  But if
there is enough interest I could take it further.

-------------------------------------------------------------------------------
Mark Aitchison, Physics & Astronomy   \_  Phone : +64 3 3642-947 a.h. 3371-225
University of Canterbury,             </  Fax   : +64 3 3642-469  or  3642-999
Christchurch, New Zealand.           /)   E-mail: phys169 AT csc DOT canterbury DOT ac DOT nz
#include <disclaimer.std>           (/'   "per haps ad gloria"
-------------------------------------------------------------------------------

- Raw text -