qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-devel] [PATCH 11/22] qapi: add signal support to core QMP serv


From: Anthony Liguori
Subject: Re: [Qemu-devel] [PATCH 11/22] qapi: add signal support to core QMP server
Date: Mon, 07 Mar 2011 08:41:05 -0600
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.15) Gecko/20101027 Lightning/1.0b1 Thunderbird/3.0.10

On 03/07/2011 08:36 AM, Stefan Hajnoczi wrote:

Technically void (*)() is an obsolete type in standard C.

I can switch to void (*)(void) but it requires casting and requires a
typeof() :-/
You're right, void (*)(void) is the proper form for a general function
pointer.  I think doing this in a portable way is worthwhile.

Yeah, using a function pointer is definitely better than using a void *. We'll just have to live with the use of typeof() though which fortunately is supported in some form by basically every compiler out there.

Regards,

Anthony Liguori

Stefan





reply via email to

[Prev in Thread] Current Thread [Next in Thread]