Felipe Monteiro de Carvalho wrote:
>
> Hello,
>
> I am having problems with a multi-threaded application. It crashes on
> Windows. Upon startup the program creates a secondary thread with
> CreateSuspended := True
>
> Then, when pressing a button, the thread is resumed. I changed the
> Execute method of the thread to find the problem. Now it is only:
>
> procedure TMedidor.Execute;
> begin
> while (not Terminated) do
> begin
> Self.Suspend;
> end;
> end;
>
> On Linux the program works perfectly, but on Windows it will load,
> appear normal, but when I click the button it crashes!!
>
> The button code is only: vMedidor.Resume;
>
> I tryed to create a new empty program with just one button and see if
> the problem happens, but seams not to happen. o.O .... the problem seams
> only to happen on the whole program.
>
> On linux I am using the cthreads unit. Should I use something special on
> Win32??? I read about a {$THREADING ON} or something like that while
> searching the archives.
>
> any ideas??
>
> The only thing I can think of right now is rewriting the program to use
> Windows API to create the thread to try to find out if the program is my
> project or TThread class.
>
> thanks,
>
> Felipe
>
Create bugreport, attach *this* project which is not working,describe.
What FPC version,what Lazarus version and revision ?
The first step is to reproduce bug.
Test with
procedure TMedidor.Execute;
begin
while (not Terminated) do
begin
Suspend;
end;
end;
Regards
Boguslaw Brandys
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