[webkit-dev] WTF::callOnMainThread() and re-entrancy

Alexey Proskuryakov ap at webkit.org
Tue Mar 9 12:58:32 PST 2010

On 09.03.2010, at 12:37, Drew Wilson wrote:

> This gives us lots of places to hook.  
> scheduleDispatchFunctionsFromMainThread() could be a no-op on the  
> mac, if we just always invoke dispatchFunctionsFromMainThread() at a  
> specified point in the loop (e.g. kCFRunLoopBeforeWaiting).

Something would need to wake up the loop though. Run loop sources and  
timers do that automatically, but observers do not.

- WBR, Alexey Proskuryakov

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