Ron: Our OutLook Add-in (OLE automation server, instantiated by that VB plugin stub dll, using commercial xHB from a couple months ago) has had occasional random gpfs or hanging on some machines since we released it last October. One user has constant problems, 99% have no problems other than this occasional one: At shutdown, there's some unknown problem, perhaps not even appearing as a gpf msg. But the next time Outlook starts up, it says "there was a problem with the Abacus AddIn, do you want to disable it".
Is there a chance these OleUninitialize issues are part of that? It's not something we can duplicate at will on a development machine, but perhaps with some clues we could find what circumstances lead to it and then test these new proposed changes? Since the OLE *Server* is built around a class whose methods become the OLE published calls, it does make me wonder.... -- Brian Hays Abacus Data Systems, Inc. > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of > Ron Pinkas > Sent: Monday, April 14, 2008 9:39 AM > To: Miguel Angel Marchuet > Cc: Jose F. Gimenez; xharbour-developers list > Subject: Re: [xHarbour-developers] Help to find GPF !!! > > Miguel, > > Such change will cause that *any* class with destructor whcih uses > OLE will GPF. > > We need to find the real reason why your code GPF when unloading OLE. > If all OLE resources are released as they should, then no GPF should > occur when unloading OLE. > > Ron > > On Apr 14, 2008, at 8:07 AM, Miguel Angel Marchuet wrote: > > > > > We have a TActiveX class based on ATL with NON DESTRUCTOR method > > > > METHOD Destroy() CLASS TActiveX > > > > UnLinkChild( ::hWnd ) > > ShutDownConnectionPoint( ::hSink ) > > > > RETURN Super:Destroy() > > > > With the change proposed by Jose Gimenez, now runs without GPF. > > > > If I put it : > > > > #if defined(HB_OS_WIN_32) > > if( s_bUnInitOle ) > > { > > OleUninitialize(); > > } > > #endif > > > > after : > > > > hb_clsReleaseAll(); > > > > then crashes altogether > > > > > > Best regards, > > Miguel Angel Marchuet > > > > > > Ron Pinkas escribió: > >> Jose, > >> But Some classes may have DESTRUCTORs that still need OLE. > >> Ron > >> On Apr 14, 2008, at 6:13 AM, Jose F. Gimenez wrote: > >>> Ron, > >>> > >>>> What about just AFTER releasing STATICs, before hb_errExit()? > >>> IMO, OLE connections should be totally closed before releasing > >>> any variable or memory block, but after exit and registered > >>> procedures execute, to allow them to call any OLE component. > >>> That's why I suggested that point. > >>> > >>> > >>> Regards, > >>> > >>> Jose F. Gimenez > >>> > >> -------------------------------------------------------------------- > - > >> ---- > >> This SF.net email is sponsored by the 2008 JavaOne(SM) Conference > >> Don't miss this year's exciting event. There's still time to save > >> $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk; > >> 198757673;13503038;p?http://java.sun.com/javaone > >> _______________________________________________ > >> xHarbour-developers mailing list > >> xHarbour-developers@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/xharbour-developers > > > > > > > ----------------------------------------------------------------------- > -- > This SF.net email is sponsored by the 2008 JavaOne(SM) Conference > Don't miss this year's exciting event. There's still time to save $100. > Use priority code J8TL2D2. > http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/ > javaone > _______________________________________________ > xHarbour-developers mailing list > xHarbour-developers@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xharbour-developers > > No virus found in this incoming message. > Checked by AVG. > Version: 7.5.519 / Virus Database: 269.22.13/1377 - Release Date: > 4/14/2008 9:26 AM > ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone _______________________________________________ xHarbour-developers mailing list xHarbour-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xharbour-developers
