Re: loader: On Mac, reserve the process's original thread for the frameworks. (try 2)

[Alexandre Julliard]

Ken Thomases <ken(a)codeweavers.com> writes:
> +    {
> +        CFRunLoopAddSource( CFRunLoopGetMain(), source, kCFRunLoopCommonModes );
> +        CFRunLoopSourceSignal( source );
> +        CFRunLoopWakeUp( CFRunLoopGetMain() );
> +        CFRelease( source );
> +
> +        /* This is a hack.  We want to wait until the main thread has
> +         * really exited in response to our signal.  However, Mac OS X
> +         * doesn't let us join the main thread for whatever reason.
> +         * It results in a SIGBUS.  So, we just sleep for a bit and hope
> +         * it got enough time. */
> +        usleep(100);

We need something more reliable than this.

(The pthread_join crash is a bug in libsystem, I filed a bug a while
back but haven't heard anything).

-- 
Alexandre Julliard
julliard(a)winehq.org