Re: thread count problem
Re: thread count problem
- Subject: Re: thread count problem
- From: David Duncan <email@hidden>
- Date: Mon, 21 Apr 2008 13:22:32 -0700
On Apr 21, 2008, at 1:03 PM, Nick Rogers wrote:
when I run my cocoa app, Activity monitor shows it having 2 threads,
and thats ok, cause I'm running one POSIX thread with the start of
the app and which remains till the app is exited.
The problem is when I detach a new NSThread, from which I'm calling
"performSelectorOnMainThread:" frequently, the thread count goes to
4. and when this new NSThread finishes, the thread count comes to 3
and not 2. And it stays 3.
Is there something wrong?
Does this cause problems for your application? Mac OS X will spawn
threads on behalf of your application to perform certain activities
and this is generally beyond your control. This should typically be
completely transparent to you.
--
David Duncan
Apple DTS Animation and Printing
email@hidden
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