Hi All:

I am still trying to get timers to work in a console mode program. While I was doing that I ran into problems with TThread.


Question: Do console mode programs have a "run loop"?. The reason I am asking is that both Raspbian and Linux Mint TThread's Synchronize method apparently does nothing (it works fine when used with LCL). I can call it, but it doesn't run the method passed as a parameter, nor does it return.


I wrote a trivial console mode program that uses TThread and tested it on both Raspbian and Linux Mint with exactly the same results.

The simplest Execute method fails:


procedure TXThread.Execute;

begin

  Synchronize( Callback );

end;

I have tried stepping into Synchronize, but even the debugger seems to get lost.


If I change Execute to:


procedure TXThread.Execute;

begin

  Callback;

end;

the Callback method is invoked (seemingly in the main thread, but I'm not sure... Will have to figure it out later).


Thanks,


Don Ziesig



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