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Re: CVS commit: src/sys/kern
On Jan 30, 2013, at 1:07 AM, David Laight wrote:
> On Tue, Jan 29, 2013 at 11:00:31PM +0000, Lars Heidieker wrote:
>> Module Name: src
>> Committed By: para
>> Date: Tue Jan 29 23:00:31 UTC 2013
>> Modified Files:
>> src/sys/kern: kern_sysctl.c
>> Log Message:
>> fix the sysctl_setup_func typedef
> -typedef void (*sysctl_setup_func)(struct sysctllog **);
> +typedef void sysctl_setup_func(struct sysctllog **);
> IIRC you are only supposed to be able to typedef pointers to functions.
It is totally legal, and has been for three decades or so...
> The extra level of indirection (that caused the horrid casting)
> is elsewhere.
> (I wasn't at all sure the previous 'fix' was right.)
> David Laight: david%l8s.co.uk@localhost
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