Date: Mon, 26 Mar 2001 19:30:32 -0500 From: Andrew Gallatin <gallatin@cs.duke.edu> To: "Andrey A. Chernov" <ache@FreeBSD.org> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: cvs commit: src/usr.bin/tail forward.c Message-ID: <20010326193031.A54642@grasshopper.cs.duke.edu> In-Reply-To: <200103261929.f2QJToC44593@freefall.freebsd.org>; from ache@FreeBSD.org on Mon, Mar 26, 2001 at 11:29:50AM -0800 References: <200103261929.f2QJToC44593@freefall.freebsd.org>
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Andrey A. Chernov [ache@FreeBSD.org] wrote:
> ache 2001/03/26 11:29:50 PST
<...>
> 2) since mmap() not support files over INT_MAX size, add check for it
> until either mmap() will be fixed or tail will be rewritted to handle
Don't you mean SSIZE_MAX, and not INT_MAX? Not all systems are
32-bits, after all. Eg:
% grep SSIZE_MAX {alpha,ia64,i386}/include/limits.h
alpha/include/limits.h:#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */
ia64/include/limits.h:#define SSIZE_MAX LONG_MAX /* max value for a ssize_t */
i386/include/limits.h:#define SSIZE_MAX INT_MAX /* max value for a ssize_t */
Cheers,
Drew
--
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Andrew Gallatin, Sr Systems Programmer http://www.cs.duke.edu/~gallatin
Duke University Email: gallatin@cs.duke.edu
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