This is surely not the problem, but WaitFor should be avoided when possible. It is known to create deadlocks.
-- Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] http://www.overbyte.be ----- Original Message ----- From: "Arno Garrels" <[EMAIL PROTECTED]> To: "ICS support mailing" <twsocket@elists.org> Sent: Thursday, June 22, 2006 6:59 PM Subject: Re: [twsocket] V6 ThreadDetach #2 > Fastream Technologies wrote: >> I had the same problem. In my case, I had to post a message before >> ending the thread. There was pending messages that called GetHandle >> which called AllocateHwnd()!!! > > My problem still persists, sometimes the exception "Cannot attach when > not detached" is raised. However I cannot imagine that exchanging WaitFor > by your method can change anything basically. Probably the strange > GetHandle() getter is the culprid? > > >> >> Regards, >> >> SZ >> >> ----- Original Message ----- >> From: "Arno Garrels" <[EMAIL PROTECTED]> >> To: "ICS support mailing" <twsocket@elists.org> >> Sent: Thursday, June 22, 2006 4:20 PM >> Subject: [twsocket] V6 ThreadDetach #2 >> >> >>> I have the following problem in V6: >>> >>> constructor TListenThread.Create(AServer: TMtWSocketServer); >>> begin >>> inherited Create(True); >>> FreeOnTerminate := FALSE; >>> FServer := AServer; >>> FServer.ThreadDetach; >>> end; >>> >>> procedure TListenThread.Execute; >>> begin >>> FServer.ThreadAttach; >>> FServer.Listen; >>> FServer.MessageLoop; >>> FServer.Close; >>> FServer.ThreadDetach; >>> end; >>> >>> procedure TForm1.btnStartClick(Sender: TObject); >>> begin >>> //properties of Server1 are assigned >>> FListenThread := TListenThread.Create(Server1); >>> FListenThread.Resume; >>> end; >>> >>> >>> procedure TForm1.btnStopClick(Sender: TObject); >>> begin >>> PostMessage(Server1.Handle, WM_QUIT, 0, 0); >>> FListenThread.WaitFor; >>> FreeAndNil(FListenThread); >>> => here the Server1.Handle is not 0! >>> Server1.ThreadAttach; // so raises an exception >>> end; >>> >>> Any idea? >>> >>> --- >>> Arno Garrels [TeamICS] >>> http://www.overbyte.be/eng/overbyte/teamics.html >>> >>> -- >>> To unsubscribe or change your settings for TWSocket mailing list >>> please goto http://www.elists.org/mailman/listinfo/twsocket >>> Visit our website at http://www.overbyte.be > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
