Date: Wed, 10 May 2000 11:34:47 -0400 (EDT) From: Simon Shapiro <shimon@simon-shapiro.org> To: Doug Rabson <dfr@nlsystems.com> Cc: freebsd-current@freebsd.org, obrien@freebsd.org, Mike Smith <msmith@freebsd.org> Subject: Re: One more question (different now) Message-ID: <XFMail.000510113447.shimon@simon-shapiro.org> In-Reply-To: <Pine.BSF.4.21.0005100910590.47945-100000@salmon.nlsystems.com>
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On 10-May-00 Doug Rabson wrote:
> On Tue, 9 May 2000, Mike Smith wrote:
>
>> > On Tue, May 09, 2000 at 04:27:10PM -0700, Mike Smith wrote:
>> > > The only answer I've seen for this one is to kick, hard, whoever it was
>> > > that added -Wcast-qual to the kernel options.
>> >
>> > Or we should just delete it from the options.
>>
>> Ugh. I don't actually like that, because it serves a valid purpose.
>> What irritates me mostly is just that there is no way of casting a
>> volatile object into a non-volatile type, so you can't implement any sort
>> of conditional volatility exclusion.
>
> You can suppress the warning if you cast to uintptr_t first. Pretty ugly
> though.
It actually worked! Now I will go and see what this uintptr_t
actually is :-)
>
> --
> Doug Rabson Mail: dfr@nlsystems.com
> Nonlinear Systems Ltd. Phone: +44 20 8442 9037
>
>
>
>
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Sincerely Yours
404.664.6401
Simon Shapiro Research Fellow, Earthlink Inc.
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