Re: Seconds since system startup
Re: Seconds since system startup
- Subject: Re: Seconds since system startup
- From: Stefan Hafeneger <email@hidden>
- Date: Tue, 24 Jun 2008 17:19:55 +0200
Hi,
Thanks for your help. I now use UpTime() because I dont't have to do
anything in a Cocoa app to get this running. I use the following code
to get the timestamp:
double timestamp = (double)(AbsoluteToDuration(UpTime())) / 1000.0;
Then I use this timestamp to create NSEvents.
With best wishes, Stefan
Am 24.06.2008 um 15:11 schrieb Jean-Daniel Dupas:
Sorry, it look easy with sysctl too.
That just that I had some bad experiences with sysctl to retreive
some poorely documented values and structs.
Le 24 juin 08 à 15:07, Jean-Daniel Dupas a écrit :
Wow, that one of the more complexe way i see to retreive it.
The former equivalent of GetCurrentEventTime() is -[NSEvent
timestamp].
But if you need the uptime without using an event, you can use
mach_absolute_time() or UpTime() (from the CoreServices framework).
Le 24 juin 08 à 15:00, Chris a écrit :
Do a
man 3 sysctl
in the terminal and look for KERN_BOOTTIME
On 24/06/2008, at 10:51 PM, Stefan Hafeneger wrote:
Hi,
I'm looking for a Cocoa function like GetCurrentEventTime() for
Carbon to get the interval since system startup. Any ideas?
With best wishes,
Stefan_______________________________________________
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