From: Stefan Richter <stefanr@s5r6.in-berlin.de>
To: "Robert P. J. Day" <rpjday@mindspring.com>
Cc: "linux-os (Dick Johnson)" <linux-os@analogic.com>,
Linux kernel mailing list <linux-kernel@vger.kernel.org>
Subject: Re: macros: "do-while" versus "({ })" and a compile-time error
Date: Wed, 10 Jan 2007 19:25:10 +0100 [thread overview]
Message-ID: <45A52F86.8090003@s5r6.in-berlin.de> (raw)
In-Reply-To: <Pine.LNX.4.64.0701100841150.3216@CPE00045a9c397f-CM001225dbafb6>
Robert P. J. Day wrote:
[...]
> what the above implies is
> that the ALIGN() macro can *never* be extended in that way because of
> the way it's being used in the struct definition above, outside of a
> function.
>
> doesn't that place an unnecessarily limit on what might be done with
> ALIGN() in the future?
[...]
The one occurrence which is different from others could be changed.
But more importantly: Don't overuse macros.
--
Stefan Richter
-=====-=-=== ---= -=-=-
http://arcgraph.de/sr/
next prev parent reply other threads:[~2007-01-10 18:25 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-08 18:50 macros: "do-while" versus "({ })" and a compile-time error Robert P. J. Day
2007-01-09 17:08 ` H. Peter Anvin
2007-01-09 17:33 ` Stefan Richter
2007-01-09 19:23 ` linux-os (Dick Johnson)
2007-01-09 20:19 ` Stefan Richter
2007-01-10 6:20 ` Robert P. J. Day
2007-01-10 12:16 ` linux-os (Dick Johnson)
2007-01-10 13:46 ` Robert P. J. Day
2007-01-10 14:07 ` linux-os (Dick Johnson)
2007-01-10 18:25 ` Stefan Richter [this message]
2007-01-10 21:49 ` J.A. Magallón
2007-01-10 22:04 ` Andreas Schwab
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