From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Mon, 29 Oct 2007 02:41:35 GMT
Subject: Re: [RFH] gcc constant expression warning...
Message-ID: <20071029134135.ed72fe78.sfr@canb.auug.org.au>
In-Reply-To: <alpine.LFD.0.9999.0710282053590.22100@xanadu.home>

On Sun, 28 Oct 2007 20:55:32 -0400 (EDT) Nicolas Pitre <nico@cam.org> wrote:
>
> The test must also make sure off_t isn't signed, since in that case it 
> can only hold 31 bits.

Posix says:
	"blkcnt_t and off_t shall be signed integer types."
 
-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/