[fpc-devel] Suspicion about TThread.Synchronize
Martin Frb
lazarus at mfriebe.de
Thu Feb 7 00:10:24 CET 2019
On 06/02/2019 23:38, Luca Olivetti wrote:
>
> and the exception logged (though the logging in turn uses synchronize).
What OS?
On Windows you can use LazLogger. (in Laz 2.0.0)
It uses TThread.Queue by default, but you can replace
TLazLoggerFileHandleMainThread with TLazLoggerFileHandleThreadSave
in
function TLazLoggerFile.GetFileHandle: TLazLoggerFileHandle;
begin
if FFileHandle = nil then
FFileHandle := TLazLoggerFileHandleMainThread.Create;
Result := FFileHandle;
end;
That means that writeln is called in the same thread. (works (at least)
on windows, but make sure the handle is opened by the main thread, or it
will be closed by whatever thread did open it, when that thread exits).
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