January 2011 - Wine-Devel - list.winehq.org

Error handling in RpcBindingVectorFree (dlls/rpcrt4/rpc_binding.c)
by Gerald Pfeifer Nov. 22, 2020

Nov. 22, 2020

Looking at RPC_STATUS WINAPI RpcBindingVectorFree( RPC_BINDING_VECTOR** BindingVector ) { RPC_STATUS status; ULONG c; TRACE("(%p)\n", BindingVector); for (c=0; c<(*BindingVector)->Count; c++) { status = RpcBindingFree(&(*BindingVector)->BindingH[c]); } HeapFree(GetProcessHeap(), 0, *BindingVector); *BindingVector = NULL; return RPC_S_OK; } we currently always ignore the outcome of RpcBindingFree and return RPC_S_OK. However, there is one case where RpcBindingFree returns something different (which is if *Binding is null when RPC_S_INVALID_BINDING is returned). What is the proper way of handling this? Just keeping the code as is and removing the unused status variable? Breaking the loop once RpcBindingFree returns something different from RPC_S_OK? Continuing and returning the first / the last status different from RPC_S_OK? Gerald

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ntoskrnl.exe: unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces
by Qian Hong Sept. 28, 2018

Sept. 28, 2018

Dear all, While test another online bank with wine ActiveX, I got an unimplemented fuction of ntoskrnl: IoGetDeviceInterfaces, I found it listed in http://source.winehq.org/WineAPI/ntoskrnl.html as a stup, so I can't understand this log: wine: Unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces called at address 0x7b839552 (thread 0022), starting debugger... Grateful for any explain! env: wine1.3.12 on Ubuntu 10.04 Here are the steps: 1. install an ActiveX from https://e.bank.ecitic.com/perbank5/plugs/CNCBSecPkg_EN.exe $ rm -rf ~/.wine $ winetricks -q mfc42 $ wine CNCBSecPkg_EN.exe fixme:ole:DllRegisterServer stub fixme:win:DisableProcessWindowsGhosting : stub fixme:msg:ChangeWindowMessageFilter c057 00000001 fixme:msg:ChangeWindowMessageFilter c057 00000001 fixme:msg:ChangeWindowMessageFilter c057 00000001 fixme:ole:CoCreateInstance no instance created for interface {ea1afb91-9e28-4b86-90e9-9e9f8a5eefaf} of class {56fdf344-fd6d-11d0-958a-006097c9a090}, hres is 0x80004002 fixme:sfc:SfcIsFileProtected ((nil), L"C:\\Program Files\\\4e2d\4fe1\94f6\884c\7f51\94f6\5b89\5168\63a7\4ef6\\unins000.exe") stub fixme:win:WINNLSEnableIME hUnknown1 0x1011a bUnknown2 0: stub! fixme:win:WINNLSEnableIME hUnknown1 0x1011a bUnknown2 -1: stub! fixme:win:WINNLSEnableIME hUnknown1 0x1011a bUnknown2 0: stub! wine: Call from 0x7b839552 to unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces, aborting wine: Unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces called at address 0x7b839552 (thread 002b), starting debugger... wine: Call from 0x7b839552 to unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces, aborting wine: Call from 0x7b839552 to unimplemented function ntoskrnl.exe.IoGetDeviceInterfaces, aborting 2. open the online bank entry with wine builtin IE, then IE will crash: $ wine iexplore https://e.bank.ecitic.com/perbank5/signIn.do Please checkout the full log here: http://pastebin.com/rbAg7gwj Should I file a singel bug in ntoskrnl component , or separate bugs, one for ntoskrnl and one for the IE crashing? Generalliy what component should I switch while file a bug about IE crashing? Many thanks! -- Regards, Qian Hong - Sent from Ubuntu http://www.ubuntu.com/

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ODBC Databases: Jet/Access success
by Barry Bird June 14, 2018

June 14, 2018

Good Afternoon. In section 3.3.6.2 of your User Guide you ask readers to report successes with databases other than MS SQL. Well here's one (I know Access 2000 can work with Wine, but this doesn't require Access): How to set up Wine to enable Windows programs that read and write to Jet (Access) databases using ODBC. I write such programs in C and use the API defined in ODBC API Reference http://msdn.microsoft.com/en-us/library/ms714562%28VS.85%29.aspx They work fine on Windows and only require Mingw to be installed to compile and link them, both for console programs and those using Windows SDK. You then can write interactive programs in C which use a full-featured SQL database which comes bundled with Windows. No need to purchase Access. With the set-up below they will also run on Linux (Kubuntu 9.04) and Wine 1.1.26. You need to update the registry to install the Access drivers. Under Windows, export from the Registry to *.reg files the registry entries - HKLM\Software\ODBC - HKLM\Software\Microsoft\Jet all subsidiary keys and values come with them. You can carefully edit these files to remove drivers and DSNs you don't need. Import these files using the registry editor in wine: wine regedit.exe. You need to bring across from Windows to Windows\System32 under wine: clbcatq.dll comres.dll expsrv.dll msjet40.dll mswstr10.dll msjter40.dll msjint40.dll msjtes40.dll msrd3x40.dll odbc32.dll odbccp32.dll odbcji32.dll odbcjt32.dll odbcad32.exe odbcint.dll odbctrac.dll vbajet32.dll Register this server in wine: wine regsvr32.exe msjtes40.dll No need to install MDAC. To use Windows ODBC drivers, you have to override Wine's odbccp32.dll and odbc32.dll with the native versions because the Wine versions are currently wired directly to Linux's unixodbc. This can be done by setting up the ODBC Data Source Administrator odbcad32.exe using winecfg: - Add the program to the Applications tab - then in the libraries tab, pick from 'New override for library' drop-down odbc32.dll and odbccp32.dll add them and edit them to be Native for Windows. Then if you do wine odbcad32.exe this brings up the ODBC Data Source Administrator window as in the Windows Control Panel If needed, set up (System) DSNs using this program. Bring across the programs and *.mdb database files from Windows. Using winecfg, you need to set up each program you want to run with overrides for odbc32.dll and odbccp32.dll (Applications and Libraries tabs) as above. The programs should then run as they did in Windows but perhaps a bit slower with: wine Odbc-prog.exe This has been tested twice on a clean .wine install. I cannot vouch for support of all API and SQL facilities however. I hope someone finds this useful. Barry Bird

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IMM / IME work
by Aric Stewart June 16, 2016

June 16, 2016

Hello all, I know this will only interest a small portion of you but thought i would give a quick update on the state of IMM32 since I have brought it to a major milestone. All the main patches are in which now separate IMM32 and IMEs. There is still more work to do but the major framework is in place. X11 XIM processing should be unchanged. However wine can now begin to load native windows IMEs as well. I have tested with windows ATOK20 (a popular Japanese IME) and successfully had text processing in a fully IME aware application. There are still clear issues to resolve in many aspects of this processing but we have forward progress. ImmInstallIME does not work yet, nor does switching keyboards. So to get the native IME to work you need to add this registry key. [System\\CurrentControlSet\\Control\\Keyboard Layouts\\<keyboard layout>] "Ime File"=<IME filename> so for example for ATOK20 in Japanese i used. [System\\CurrentControlSet\\Control\\Keyboard Layouts\\e0010411] "Ime File"="ATOK20W.IME" I would love to hear how well things work. I am sure using native IMEs will quickly show us many places where IMM32 needs to be improved. One issues I am going to investigate next is that sometimes non x11drv ime initialization, if occurring too early, causes x11drv to fail to create windows. I have not investigated with the latest changes to xim.c (which may already correct this problem) but if you see this problem this patch may help and i believe the IME_UpdateAssociation(NULL) is already unneeded. diff --git a/dlls/winex11.drv/xim.c b/dlls/winex11.drv/xim.c index d4df9f7..0c98136 100644 --- a/dlls/winex11.drv/xim.c +++ b/dlls/winex11.drv/xim.c @@ -475,7 +475,6 @@ static void X11DRV_OpenIM(Display *display, XPointer ptr, XP XUnregisterIMInstantiateCallback(display, NULL, NULL, NULL, X11DRV_OpenIM, wine_tsx11_unlock(); IME_XIMPresent(TRUE); - IME_UpdateAssociation(NULL); } thanks, -aric

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Re: XInput [1/4]: Implement XInputGetState
by Stefan Dösinger July 5, 2015

July 5, 2015

Am 09.07.2009 um 02:58 schrieb Michael Gruber: > This patch series implements parts of the XInput library. You can use > this to play games that support Xbox 360 Controllers. To be able to > use this you will need to have your Controller working on Linux via > the xpad kernel driver and the event interface. It will not work on > any OS other than Linux. It supports gamepads, should work with > guitars and wheels, but will not work with dance-mats. > <1-XInputGetState.patch> Is it possible to implement XInput on top of DirectInput? DirectInput already has some internal abstraction layers for differnet joystick APIs, and has basic support for OSX joysticks. Does DInput have enough capabilities to access all the Xbox controller's features? My gut says no, otherwise MS wouldn't have created a new lib. I guess its worth checking though.

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What happened to the Fedora packages?
by Neal Gompa Aug. 2, 2014

Aug. 2, 2014

What happened to the Fedora packages? They have not been updated since 0.9.2!!!! Right now it is at 0.9.10!!! Nearly every other Linux distro supported has the up to date packages!!! And why does the Red Hat packages site not go to the SourceForge site as it does for SUSE packages and the others?? I have not really had the guts to ask until now, because I thought that maybe there was a slump, but now, its getting annoying!! And Fedora just released Fedora Core 5 yesterday!!! Please tell me new packages will be ready soon!!! Compiling WINE always crashes my computer, so I prefer to use the RPMs...

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winspool: ERROR_INVALID_NAME in GetDefaultPrinter() ?
by Detlef Riekenberg Oct. 9, 2013

Oct. 9, 2013

Hi. >From which configuration does the "ERROR_INVALID_NAME" came from, when calling GetDefaultPrinter(NULL, &size) and no Printer is installed? This Test is Present in the current "dlls/winspool/tests/info.c". MSDN told us, that we receive an "ERROR_FILE_NOT_FOUND", if no Printer is installed: http://msdn.microsoft.com/library/en-us/gdi/prntspol_0hma.asp I get the "ERROR_FILE_NOT_FOUND" on win98se, winme, w2k and win2003 in this Situation. -- By By ... ... Detlef

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Re: [patch] Support NULL puLen in VerQueryValue
by Andrew Nguyen Oct. 15, 2011

Oct. 15, 2011

On 01/03/2011 09:25 PM, Rafael Ávila de Espíndola wrote: > I couldn't find any documentation saying that this must be supported, > but running google code search on VerQueryValue.*NULL found some uses. > > Cheers, > Rafael > > > > You should write some tests to examine the behavior of VerQueryValue with NULL puLen.

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Re: advpack: Only do_ocx_reg (and thus DllRegisterServer) from RegisterOCX when 'N' is passed as a flag. Clarify documentation.
by James Hawkins Sept. 24, 2011

Sept. 24, 2011

I'm very hesitant about this. MSDN has no documentation about RegisterOCX, so I'm not sure how you're justifying this change. It's been a long time since I worked on this, so I don't remember much, but I do remember testing this method and documenting the parameters correctly. Where are you getting information that 'I' is required when using 'N'? James On Tue, May 11, 2010 at 1:24 PM, Gerald Pfeifer <gerald(a)pfeifer.com> wrote: > This is my humble attempt of addressing Alexandre's feeback at > > http://www.winehq.org/pipermail/wine-devel/2010-May/083518.html > > It does pass testing for me, even on FreeBSD/i386, but I will say I did > not find the MSDN documentation I located too helpful/clear, and may have > been misled. > > As a next step we'd need to look into DllInstall. This change, hopefully, > is a move in the right direction, though. If not, some guidance or one of > the pros looking into it will be appreciated. > > Gerald > > --- > dlls/advpack/advpack.c | 14 ++++++++++---- > 1 files changed, 10 insertions(+), 4 deletions(-) > > diff --git a/dlls/advpack/advpack.c b/dlls/advpack/advpack.c > index 112d38a..f040ec6 100644 > --- a/dlls/advpack/advpack.c > +++ b/dlls/advpack/advpack.c > @@ -486,8 +486,10 @@ HRESULT do_ocx_reg(HMODULE hocx, BOOL do_reg) > * NOTES > * OCX - Filename of the OCX to register. > * flags - Controls the operation of RegisterOCX. > - * 'I' Call DllRegisterServer and DllInstall. > - * 'N' Only call DllInstall. > + * 'I' Call DllInstall and, unless 'N' is specified as well, > + * DllRegisterServer. > + * 'N' Do not call DllRegisterServer; only valid if 'I' is > + * specified too. > * param - Command line passed to DllInstall. > */ > HRESULT WINAPI RegisterOCX(HWND hWnd, HINSTANCE hInst, LPCSTR cmdline, INT show) > @@ -519,8 +521,12 @@ HRESULT WINAPI RegisterOCX(HWND hWnd, HINSTANCE hInst, LPCSTR cmdline, INT show) > if (!hm) > goto done; > > - hr = do_ocx_reg(hm, TRUE); > - > + if(strchrW(str_flags,'I')) > + { > + if (!strchrW(str_flags,'N')) > + hr = do_ocx_reg(hm, TRUE); > + } > + > done: > FreeLibrary(hm); > HeapFree(GetProcessHeap(), 0, cmdline_copy); > -- > 1.6.6.2 > > >

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re: make "bisected" a keyword in bugzilla?
by Dan Kegel Aug. 8, 2011

Aug. 8, 2011

I think it's a good idea. 'regression' isn't as strong as 'bisected'. Unless there are objections, I'll add the keyword on Monday.

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CD-ROM ioctl support on MacOS?
by Joerg-Cyril.Hoehle＠t-systems.com June 6, 2011

June 6, 2011

Hi, what's the state of CD-ROM support on the Mac? ntdll/cdrom.c contains quite a few #ifdef apple. I'm asking because the mcicda currently uses these ioctl: 1. READ_RAW 2. READ_TOC 3. READ_Q -> POSITION MCICDA could be changed to avoid the third one entirely -- when using the dsound output. Would that be enough to use mcicda on MacOS to play music? Thanks for your help, Jörg Höhle

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Two enhancement requests for winetricks
by Dan Kegel Feb. 21, 2011

Feb. 21, 2011

OK, filed http://code.google.com/p/winezeug/issues/detail?id=127 "want uninstall" and http://code.google.com/p/winezeug/issues/detail?id=128 "want status" - Dan

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USB Device Support
by James Mckenzie Feb. 19, 2011

Feb. 19, 2011

Alexander: Before I go off and try to update your USB device support for the latest Wine release, are you continuing to maintain this code current to the Wine Development and Wine Stable trunks? Also, the USB Device Support in Wine Wiki page needs an update. The code at snicky.com is no longer available. Thank you for your efforts to support USB devices in Wine. James McKenzie

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re: Wine FAQ edits
by Dan Kegel Feb. 6, 2011

Feb. 6, 2011

Hi Albert, http://wiki.winehq.org/FAQ?action=diff&rev2=384&rev1=383 looks like it was a pretty big edit. Try smaller ones, and try to do just one kind of change per edit.

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RFC: Adding Mac support to secur32/schannel.c
by Ken Thomases Feb. 3, 2011

Feb. 3, 2011

Hi, I'm planning to add an alternative implementation of schannel (SSL/TLS) support for the Mac. The current implementation is based on GnuTLS. That library is not typically found on Mac OS X. Although packagers can build it and ship it and its dependencies with Wine for Mac OS X, I think it's better (especially for security-related functionality) to use the system-provided library. I'm attaching a patch. It is _not_ intended as a proposed commit. It's just a proof-of-concept that shows the direction that I'm going. I plan to introduce a new internal interface (the schan_imp_* stuff in my patch) and incrementally refactor the code to hide uses of GnuTLS behind that interface. Then, I'm thinking of breaking the GnuTLS implementation out into a separate module, schannel_gnutls.c. Then, I'd add a second implementation module, schannel_mac.c, based on the Mac Secure Transport API (as shown in the patch). Each of the two modules would be made "empty" by preprocessor conditionals, as appropriate. I'd appreciate a review of this general plan. Thanks, Ken

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Re: wined3d: Update clip planes when switching to/from offscreen rendering.
by Stefan Dösinger Feb. 2, 2011

Feb. 2, 2011

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 31.01.2011 um 15:13 schrieb Matteo Bruni: > It should fix http://bugs.winehq.org/show_bug.cgi?id=25877 > <0001-wined3d-Update-clip-planes-when-switching-to-from-offs.txt> If we change the shader code to write gl_ClipVertex and result.clip before applying the y inversion then we should be able to avoid this. That should also make it more compatible to fixed function vertex processing - here the clipping is performed before the projection matrix is applied. -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) iQIcBAEBAgAGBQJNRssNAAoJEN0/YqbEcdMwZv8P+wbbhcamRsg42fMzJ02jKLcT s4p19OqKPZEdVvzsfQCe4e7KGgGdZUefMWsY2ib9AK21cQXB3R9fnyl5TMDcuxuh EojJvAQCVd/hgnz7tserUJT6rS/W08BPsdHM4dgxdnhRTzi2FAc7l3NgFOONJXpG i8HfcmD2AgaGOam6Wriv3SD8fM0zrfmpZdJDH1moCefqptEEWD9adwWRSMhaMvTl rlj1gDR9cRC9fsxur2U1f5NuXN0AY+a+5VPQHElZV2bP9ulheoa9nYuXU+8F7OhK RyIJ2DO4vpaLpEbXW/amtUWnlBSk0n7k3F9w/fcthOmUvlPHOBY7i2Ukf4j84vQD AhpN7Yf4cFZaSV8q/gww+U9H1udelidiTEL05OKQJUohnM1F9/cRnXbXmmA5Nuia rQlcCnm12cw1ClykdrY7B/hDCqGOPnnmPp580kW1LlEtidYyGbG35seyHxNqcNcQ RWlvVsGwvlzgex7qWf9hT34KOcUzMKZdlehfvtQn0Fjrcf+/3s5EvrtG4Mw6qHNh aBFNaeB8LkV36hu71r/1yxsqHO+taYt1/Ho8poANYbOplV9FCpd0nXeK8n7rqCPx L5TVgSJVd4n354FlguuIUAiFlXxcxFN2CJlN2Hd4dwhZZhGBh+4LH+XhjUtzX4ge 15usBq4VUhhssvv6dVys =urcm -----END PGP SIGNATURE-----

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Wine FAQ edits
by Albert Lee Feb. 2, 2011

Feb. 2, 2011

Hi Vitaliy, I notice you have reverted my edits to the FAQ on the wiki ( http://wiki.winehq.org/FAQ?action=info ). As I was trying to clarify the shell metacharacter information and operating system/platform support, and add new file association instructions, I would like to know why this happened and what changes should be done. -Albert

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Re: user32: Test for behavior of WM_SETTEXT handler regarding WM_CTLCOLOR*
by Marvin Jan. 31, 2011

Jan. 31, 2011

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=8777 Your paranoid android. === W7PROX64 (64 bit msg) === Timeout

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Wine Gecko 1.2.0 beta1
by Jacek Caban Jan. 31, 2011

Jan. 31, 2011

Hi all, We're nearing the time for the next Gecko update. Beta builds are done and available on Sourceforge [1]. To use them, you need to download the .cab file, put it as you usually do into the right directory (most likely wine_gecko-1.2.0-beta1-x86.cab, see [2] for details) and apply the attached patch to recent Wine git version. The plan for release is other than we usually did and we have still some work to do. I hope to do the release short after Firefox 4 release, which is scheduled for the end of February. Firefox is nearing final beta and we will branch together with RC branch for Firefox 4. This should give us more stability in the code base than we usually had. We've never succeeded in avoiding regressions with the new Gecko releases and I hope to improve this situation. This early beta build is one part of the plan. It would be great if you could use it for some time or try some apps with it. I'm most interested in reports about regression, but also general stability and improvements. * Changes - We use Firefox 4 beta11pre codebase - Some regression caused by integration with new parser are fixed (affected among others CS4 installer, STO, EQ2) - IO fixes for custom protocol handlers, mostly affecting .chm files and Outlook If you hit a blank-page bug, some page elements don't work or just a crash, there is a big chance that this build will fix it. Of course it's always nice to test everything regardless if it's currently working or not. * TODO - win64 fix It currently crashes, that's a regression. I've decided to do the beta release anyways, but it's an obvious blocker for further releases. I've put win64 builds on Sourceforge in case anyone is interested in looking at them, but the problem seems to be in the build, not in Wine. - MSI packages This beta still uses .cab files done on Windows. We're planning to do some work on it with Hans and Alexandre so that the final release will use MSI files. - dbghelp fixes winedbg has problems with debug info from Gecko debug build, making debugging possibilities quite limited and backtraces lacking most of the calls. This is not related to Gecko release itself, but still it would be great to have it fixed. - Getting rid of ugly hacks that Firefox uses Esp. API hooks. I don't think it's acceptable for us. - Tests and fixes The more tests, the better. I really hope to get community help here. * For packagers If you're considering building the next Gecko release yourself, it's probably a good idea to try the compilation now. It requires very recent mingw-w64, so a package update (or creating a new package if it's not yet available for the distro) will most likely be needed. Thanks, Jacek [1] http://sourceforge.net/projects/wine/files/Wine%20Gecko/1.2.0-beta1/ [2] http://wiki.winehq.org/Gecko

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RE: Correction to crash inside RtlCaptureStackBackTrace() + test case
by Janne Hakonen Jan. 31, 2011

Jan. 31, 2011

Hi Alexandre Julliard, I see you had another idea of how to correct the RtlCaptureStackBackTrace() function. I tested your implementation with Anarchy Online's item store (ingame web browser based on Awesomium) and with AwesomiumGL (sample app from Awesomium's SDK). With AwesomiumGL I did, after a while (scrolling in an image heavy site), got it to crash: wine: Unhandled page fault on read access to 0xfffffffc at address 0x7bc7586b (thread 002e) To file dlls/ntdll/signal_i386.c, line 2438: frame = (ULONG *)*frame; (inside the skipping loop). And, so, if 'frame' is 0xfffffffc, then the added check, unfortunately, will not cut it. With Anarchy Online, I browsed quite a lot within the item store, changing pages, and finally just left the window open for ~20 minutes. No crash so far, so the correction might have worked for the game or then I just didn't wait long enough ;) Should I still add the try-except blocks to RtlCaptureStackBackTrace() and tests for 0xfffffffc value also? Please advice. Best Regards, Janne

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Re: msvcrt: Add type_info::name_internal_method() as alias for ::name()
by Marvin Jan. 31, 2011

Jan. 31, 2011

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=8775 Your paranoid android. === WXPPROSP3 (32 bit msvcr90) === msvcr90: unhandled exception c0000005 at 00543C08 === W2K3R2SESP2 (32 bit msvcr90) === msvcr90: unhandled exception c0000005 at 00533C78 === WVISTAADM (32 bit msvcr90) === msvcr90: unhandled exception c000001d at 00D5129D === W2K8SE (32 bit msvcr90) === msvcr90: unhandled exception c0000005 at 01961298 === W7PRO (32 bit msvcr90) === msvcr90: unhandled exception c000001d at 009212A5 === W7PROX64 (32 bit msvcr90) === msvcr90: unhandled exception c000001d at 005212A4

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Re: [PATCH 2/4] d3d9/tests: Check ColorFill() return codes in color_fill_test() (LLVM/Clang).
by Marvin Jan. 31, 2011

Jan. 31, 2011

Hi, While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at http://testbot.winehq.org/JobDetails.pl?Key=8768 Your paranoid android. === WXPPROSP3 (32 bit visual) === No test summary line found

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Re: [PATCH] Clarify 'fixme'...
by Charles Davis Jan. 31, 2011

Jan. 31, 2011

On 1/31/11 12:01 PM, max(a)mtew.isa-geek.net wrote: > @@ -2519,7 +2519,7 @@ static BOOL CommitUrlCacheEntryInternal( > > if (URLCache_FindHash(pHeader, lpszUrlNameA, &pHashEntry)) > { > - FIXME("entry already in cache - don't know what to do!\n"); > + FIXME("hash matces - collision check needed.\n"); Typo "matces" -> "matches". Chip

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Re: winex11.drv: Make sure that default clipping region exists before calling ExcludeUpdateRgn().
by Alexandre Julliard Jan. 31, 2011

Jan. 31, 2011

Dmitry Timoshkov <dmitry(a)codeweavers.com> writes: > If there is no current clipping region ExtSelectClipRgn(hdc, hrgn, RGN_DIFF) > creates its own default clipping region which in most cases doesn't match > neither a visible region nor the window extents attached to the DC. It will get intersected with the visible region anyway, so it shouldn't matter as long as it's large enough. Why does it make a difference? -- Alexandre Julliard julliard(a)winehq.org

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Re: user32/gdi32: Fix for a crash in create_alpha_bitmap()
by Alexandre Julliard Jan. 31, 2011

Jan. 31, 2011

Peter Schlaile <peter(a)schlaile.de> writes: > Fix: X11DRV_SetDIBits() shouldn't silently change Bitmap protection, so > we now restore the protection bits, that were present before instead of > always changing to READONLY. No, it needs to be read-only so that we can detect further changes. > Additional minor fix: bmi_has_alpha() tests for alpha channel != 0, but > should test for alpha channel != 255. No it shouldn't, 0 is correct. -- Alexandre Julliard julliard(a)winehq.org

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