On 08/06/11 16:39, Henry Vermaak wrote:
On 08/06/11 16:28, Krzysztof wrote:
Hm, I forgot about Application.QueueAsyncCall. And this can be safely
call from thread without TThread.Synchronize() ? Because I don't want
use Synchronize() in any part of thread code. So this is correct code? :
procedure TMyThread.Execute;
begin
// <some code here>
Application.QueueAsyncCall(@SomeObj.TestMethod, PtrInt(NewStr('Some
value')));
// <some code here>
end;
There is no chance for deadlock with main thread calling this from
inside another thread?
You have to protect it with a critical section (if you have more than
one thread calling QueueAsyncCall).
This will not even solve the problem, since the ProcessAsyncCallQueue
and RemoveAsyncCalls also need to be protected. Just use PostMessage
for thread communication.
--
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