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Date: Sun, 27 Nov 2011 15:29:18 +1100 (EST)
From: Bruce Evans <brde@optusnet.com.au>
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To: Pawel Jakub Dawidek <pjd@FreeBSD.org>
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Cc: Mikolaj Golub <trociny@FreeBSD.org>, mdf@FreeBSD.org,
	svn-src-all@FreeBSD.org, src-committers@FreeBSD.org,
	svn-src-head@FreeBSD.org
Subject: Re: svn commit: r227873 - head/usr.bin/procstat
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On Sat, 26 Nov 2011, Pawel Jakub Dawidek wrote:

> On Wed, Nov 23, 2011 at 11:10:47AM -0800, mdf@FreeBSD.org wrote:
>> I don't know if there's a style preference for 0x%lx versus %#lx,
>> though, or a preference for a different type for the print (uintmax_t,
>> for example).  There is probably a preference for using u_long rather
>> than unsigned long, since it's shorter.
>
> u_long is preferred in kernel, in userland unsigned long is better.

u_long is preferred in FreeBSD code in both, but portable code cannot
use it.  Portable code is very rare.

Bruce