Re: UpdateSystemActivity replacement in Cocoa?
Re: UpdateSystemActivity replacement in Cocoa?
- Subject: Re: UpdateSystemActivity replacement in Cocoa?
- From: Kevin Wojniak <email@hidden>
- Date: Mon, 5 Apr 2010 15:02:49 -0700
Including it isn't enough, you still need to link it with your other frameworks. I did this with a blank project and got no errors with a 64-bit build. Anyways, the IOKit function is probably the better way to go :)
On Apr 5, 2010, at 2:16 PM, Andy O'Meara wrote:
>
> On Apr 5, 2010, at 3:31 PM, Kevin Wojniak wrote:
>
>> Looks to me like it's still available for x86_64. Are you linking with the CoreServices framework?
>>
>> Kevin
>
>
> Yeah, I've got:
>
> #include <CoreServices/CoreServices.h>
>
> void foo() {
> UpdateSystemActivity( UsrActivity ); // Error: 'UpdateSystemActivity' was not declared in this scope
> }
>
> Also, if I declare it, I get a link error saying the symbol doesn't exist.
>
> It'd be nice to use UpdateSystemActivity(), but it seems Sean's IOKit method the only way to proceed (thanks Sean!).
>
> Andy
>
>
>>
>>
>> On Apr 5, 2010, at 12:36 PM, Andy O'Meara wrote:
>>
>>>
>>> Hey cocoa crew, quick question...
>>>
>>> I'm looking for a Cocoa replacement for Carbon's UpdateSystemActivity() since it appears to be unavailable under x86_64.
>>>
>>> Any help or suggestion would be appreciated!
>>>
>>> Thanks,
>>> Andy
>>>
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