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Re: Re: _open problem using O_EXCL flag and -mno-cygwin
- To: dponce at voila dot fr
- Subject: Re: Re: _open problem using O_EXCL flag and -mno-cygwin
- From: Earnie Boyd <earnie_boyd at yahoo dot com>
- Date: Sat, 16 Dec 2000 09:47:30 -0800 (PST)
- Cc: cygwin at sources dot redhat dot com, david at dponce dot com
--- David Ponce <dponce@voila.fr> wrote:
> Hello,
>
> "Dan Holmsand" <dan@eyebee.com> gave me the solution:
>
> > I saw your post on the cygwin list about O_EXCL trouble with
> > -mno-cygwin.
> >
> > I've come across this also, and found (the hard way) that O_EXCL
> > doesn't play well with O_TRUNC (and after all, logically they are
> > mutually exclusive).
>
> > So, you might want to try without O_TRUNC - and it just might work...
>
>
> So if I dont use the O_TRUNC with the O_EXCL flags, _open works well.
>
Oh, yes I remember this now. I ran into it years ago and had forgotten.
Cheers,
=====
Earnie Boyd
mailto:earnie_boyd@yahoo.com
--- <http://earniesystems.safeshopper.com> ---
--- Cygwin: POSIX on Windows <http://gw32.freeyellow.com/> ---
--- Minimalist GNU for Windows <http://www.mingw.org/> ---
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