Sender:	rich AT phekda DOT freeserve DOT co DOT uk
Message-ID:	<3EA54E60.4A91B1E3@phekda.freeserve.co.uk>
Date:	Tue, 22 Apr 2003 15:14:56 +0100
From:	Richard Dawe <rich AT phekda DOT freeserve DOT co DOT uk>
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To:	Eli Zaretskii <eliz AT elta DOT co DOT il>
CC:	djgpp-workers AT delorie DOT com
Subject:	Re: fstat, fd_props and inventing inodes, revision 3 [PATCH]
References:	<E196rAk-0007Mp-00 AT phekda DOT freeserve DOT co DOT uk> <003101c30704$8dbb1ea0$0100a8c0 AT acp42g> <000a01c30708$aacbc680$0100a8c0 AT acp42g> <3EA2685E DOT 725043BC AT phekda DOT freeserve DOT co DOT uk> <8296-Sun20Apr2003135633+0300-eliz AT elta DOT co DOT il> <3EA2B7E2 DOT E83694EA AT phekda DOT freeserve DOT co DOT uk> <1858-Sun20Apr2003203205+0300-eliz AT elta DOT co DOT il> <3EA43D71 DOT F34E91EC AT phekda DOT freeserve DOT co DOT uk> <7443-Tue22Apr2003103725+0300-eliz AT elta DOT co DOT il>
Reply-To:	djgpp-workers AT delorie DOT com

Hello.

Eli Zaretskii wrote:
> 
> > Date: Mon, 21 Apr 2003 19:50:25 +0100
> > From: Richard Dawe <rich AT phekda DOT freeserve DOT co DOT uk>
> > >
> > >     --------N-215F46-----------------------------
> > >     INT 21 u - LAN Manager Enhanced DOS - LOCAL NetUseEnum
> >
> > It works fine under Windows '95, '98, 2000/XP (whichever Andrew is using).
> > I expect it works under Windows NT 4 - after all, that was a "replacement"
> > for LAN Manager. I expect it to work under Windows ME too.
> 
> I was worried about MS-DOS.  Can someone please boot into plain DOS,
> even the one from Windows 9x, and see if the function works?
[snip]

I booted (*) into DOS from Windows '98 SE. The function failed with errno ==
EINVAL. "dir \\somemachine\someshare" from COMMAND.COM also failed with a "bad
value" message.

This is OK, I think.

I'm guessing you were worried that it might not fail, when there is no support
for UNCs. If that's the case, then I guess we could try to get the LAN Manager
version first (Int 21h/5F30h). If we can't get the version, then it should
just abort. We could do this as part of share_init(), so that we only get the
version once.

(*) By "boot" I mean I selected "Command Prompt only" at the boot menu. I
didn't try the MS-DOS mode option from the Shutdown menu. Well, I did, but
Windows crashed. Besides, "MS-DOS mode" isn't as pure DOS as selecting
"Command Prompt only" from the boot menu.

Bye, Rich =]

-- 
Richard Dawe [ http://www.phekda.freeserve.co.uk/richdawe/ ]

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