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Date:	Thu, 30 Nov 2000 21:56:19 -0500
To:	djgpp-workers AT delorie DOT com
From:	"Peter J. Farley III" <pjfarley AT banet DOT net>
Subject:	Re: Locking fcntl() and flock() patches
Cc:	Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>, "Mark E." <snowball3 AT bigfoot DOT com>
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At 09:27 AM 11/30/00 -0500, Mark E. wrote:
 >> Does the IOCTL subfunction or poking the SFT allow to set the
 >> SH_DENY* bits for files that are already open?

 >You can fiddle with those flags in the SFT, but I haven't 
experimented >with them.

OK, you folk are beyond my level of knowledge here.  Are you saying 
there is an alternate way to set up read locks?  Assuming that these 
bits can be set on an open file, how would it work?

I'll do some reading in RBIL to try to catch up, but a brief overview 
would help.

---------------------------------------------------------
Peter J. Farley III (pjfarley AT dorsai DOT org OR
                      pjfarley AT banet DOT net)

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