From: Paul Brook <paul@codesourcery.com>
To: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [RFC, PATCH] Add -Wstrict-prototypes, maybe later -Wmissing-prototypes
Date: Mon, 11 Aug 2008 15:53:48 +0100 [thread overview]
Message-ID: <200808111553.48624.paul@codesourcery.com> (raw)
In-Reply-To: <48A05150.2040405@qumranet.com>
> > You could just switch void (*handler)() to void *handler.
>
> Function pointers might be wider than data pointers.
I'm pretty sure this isn't true on any current system. On some targets you end
up using a function descriptor, but it should still work.
> void (*handler)(const char **args)
This seems like a reasonable idea. None of this code is performance critical.
Paul
next prev parent reply other threads:[~2008-08-11 14:53 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-08 17:22 [Qemu-devel] [RFC, PATCH] Add -Wstrict-prototypes, maybe later -Wmissing-prototypes Blue Swirl
2008-08-09 18:24 ` Anthony Liguori
2008-08-10 18:33 ` Blue Swirl
2008-08-11 7:52 ` Gerd Hoffmann
2008-08-11 9:54 ` Samuel Thibault
2008-08-11 13:32 ` M. Warner Losh
2008-08-11 13:30 ` M. Warner Losh
2008-08-11 14:21 ` Anthony Liguori
2008-08-11 14:48 ` Avi Kivity
2008-08-11 14:53 ` Paul Brook [this message]
2008-08-11 14:56 ` Laurent Vivier
2008-08-11 14:56 ` Anthony Liguori
2008-08-11 16:38 ` Avi Kivity
2008-08-11 16:47 ` Anthony Liguori
2008-08-11 18:52 ` Blue Swirl
2008-08-11 18:57 ` Laurent Vivier
2008-08-11 19:11 ` Blue Swirl
2008-08-11 19:22 ` Anthony Liguori
2008-08-11 20:03 ` Laurent Vivier
2008-08-12 1:57 ` Anthony Liguori
2008-08-12 8:14 ` Laurent Vivier
2008-08-12 9:22 ` Avi Kivity
2008-08-12 12:24 ` Daniel Jacobowitz
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