November 2003 - Wine-Devel - list.winehq.org

Crypt32 - CryptProtectData
by Thomas Brix Larsen Nov. 30, 2003

Nov. 30, 2003

Hi list, I've been trying to get the application "Skype" (http://skype.org) working in wine. But it complains about that it can't locate the function CryptProtectData, which MSDN says belongs to crypt32.dll. I've been trying to implement this function as a stub. By adding this to crypt32/main.c: BOOL WINAPI CryptProtectData(DATA_BLOB* pDataIn, LPCWSTR szDataDescr, DATA_BLOB* pOptionalEntropy, PVOID pvReserved, void* pPromptStruct, DWORD dwFlags, DATA_BLOB* pDataOut) { FIXME("stub!\n"); return FALSE; } I know the args aren't correct but I had a problem with CRYPTPROTECT_PROMPTSTRUCT*, which isn't implented, so I just replaced with void*. I added: @ stdcall CryptProtectData(ptr wstr ptr ptr ptr long ptr) to crypt32.spec But, the app still says it can't locate CryptProtectData, so what needs to be done? Greetings, --Thomas _________________ My worst enemy gave me a copy of Windows...

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Direct Sound problem
by Kris 'Spike' J Nov. 30, 2003

Nov. 30, 2003

Hello there, I get an error when starting a voice communication tool that uses dsound: err:win32:PE_fixup_imports No implementation for DSOUND.dll.12 imported from C:\Programme\Ventrilo\Ventrilo.exe, setting to 0xdeadbeef a guy called TD from #winehq @ irc.freenode.net told me to mail this to the list. Done. Spike :>

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Re: [winegcc10] Search standard libraries last
by Dimitrie O. Paun Nov. 30, 2003

Nov. 30, 2003

On November 28, 2003 08:32 am, Richard Cohen wrote: > Dimi, I imagine that the 'other_lib_files' are going to be .so's. If > so, shouldn't we search for them first so that by default, we link > dynamically ? I guess we can, I can't remember right now why I had this order. We should just try, I guess if there was reason behind madness we'll soon find out :) -- Dimi.

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Re: Last Comdlg16/32 split patch
by Dimitrie O. Paun Nov. 30, 2003

Nov. 30, 2003

On November 29, 2003 09:14 pm, Steven Edwards wrote: > After this is just header cleanup for the MS_VC and Mingw ports. > > Changlog: > Split the Win16/32 color dialog by duplicating two internal functions. Dude, where's the patch? -- Dimi.

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Dropped wildcards patch
by Shachar Shemesh Nov. 30, 2003

Nov. 30, 2003

Hi Alexandre, Just wondering whether there was a reason that the patch at http://www.winehq.org/hypermail/wine-patches/2003/11/0339.html was not commited. My understanding of the ensuing debate was that it was acceptable. Shachar -- Shachar Shemesh Open Source integration & consulting Home page & resume - http://www.shemesh.biz/ The opinions expressed in this mail are my own, and do not necessarily represent the opinions of my employer. Wait! I am self employed! Hmm...

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Re: version resource for regsvr32
by Dmitry Timoshkov Nov. 30, 2003

Nov. 30, 2003

"Stefan Leichter" <Stefan.Leichter(a)camLine.com> wrote: > ChangeLog > -------------- > added version info resource to regsvr32 It's too late since Alxandre has committed the patch, but it's worth to mention that it's better to use a common pattern for creating version resources for Wine DLLSs, which uses wine/wine_common_ver.rc. Could you send a new patch for that? -- Dmitry.

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SystemParametersInfoA very slow
by Andrew de Quincey Nov. 29, 2003

Nov. 29, 2003

Hi, as I'm quite new to this project, I thought I'd check before starting to do stuff to avoid duplication/stepping on peoples toes. Initially, I've been trying to get Datarescue IDA working... the actual application works fine, but certain operations take a long time to complete (e.g. the open file dialogue takes 20 seconds to appear on my 2GHz machine). Some tracing shows the problem is SystemParametersInfoA... IDA calls this thousands of times when doing certain things, and as the current implementation is a bit slow, it really adds up. I hacked a quick test into to cache a couple of the parameters it accesses, which really helped the problem. Is anyone else working on this area right now? If not, I'll get going on doing something properly.

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Re: sysparams: slight optimsation for IDA
by Dmitry Timoshkov Nov. 29, 2003

Nov. 29, 2003

"Andrew de Quincey" <adq_dvb(a)lidskialf.net> wrote: > Hi, this patch optimises the SPI_GETNONCLIENTMETRICS and > SPI_GETICONTITLELOGFONT SystemParameters. These are loaded *continually* by > IDA Pro. As these properties weren't cached previously, this really slowed > everything down as it hit the disk every time. Is it possible to regenerate the patch avoiding the unnecessary changes in formatting and white space? -- Dmitry.

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Re: winsock: remove annoying message
by Rein Klazes Nov. 29, 2003

Nov. 29, 2003

On Thu, 27 Nov 2003 14:31:45 -0800 (PST), you wrote: > ChangeLog: remove annoying message about missing entry > in /etc/services > > The behavior when the entry is missing is already > correct, so the warning isn't useful. Well if that call fails on Wine+Linux but succeeds on Windows I don't call that correct, even if is not technically Wine that is wrong. Point is that there is no other place then inside Wine to put this message. ( Compare this to a recent discussion on the gethostbyname(NULL) behavior on wine-dev, which goes even further..) I put this in, for a banking program that uses a FTP protocol on a pair of non standard ports. AFAIK the program is not used anymore, so I don't care the message going away. But it must go, if would change it to a WARN or a TRACE, so that at least a winsock trace will reveal the problem easy. Rein. -- Rein Klazes rklazes(a)xs4all.nl

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Re: debugger problems
by Chris Morgan Nov. 29, 2003

Nov. 29, 2003

Just rebuilt using 2.95 by changing the symlink /usr/bin/gcc to point to /usr/bin/gcc-2.95 and it still doesn't appear to be working. Did: make clean ./configure&&make depend&&make make install This enough to ensure that everything rebuilt? It looked like it. Running debian unstable here. Chris

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Re: debugger problems
by Chris Morgan Nov. 29, 2003

Nov. 29, 2003

Anyone taking a look at this? Eric? Chris On Wednesday 26 November 2003 11:01 am, Rein Klazes wrote: > On Wed, 26 Nov 2003 09:01:10 -0500, you wrote: > > I'm using gcc 3.3.2, running debian unstable, maybe this > > is the issue? > > Same as here, and I have the same problem for at least a week. Gdb can > still see the symbols anyway. > > Rein.

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Unhandled exception c06d007f ?
by Sylvain Petreolle Nov. 29, 2003

Nov. 29, 2003

Hi, Running windows xp regedit.exe raises an unhandled exception : c06d007f. To reproduce it, copy : aclui.dll (generates the exception) authz.dll clb.dll regedit.exe :) ulib.dll Then run regedit and click on Edit, Authorizations. A google search shows that c06d007f is 'DelayLoad Export Missing', according to bugtoaster. What should be done to handle this ? ===== Sylvain Petreolle (spetreolle_at_users_dot_sourceforge_dot_net) ICQ #170597259 Say NO to software patents Dites NON aux brevets logiciels "What if tomorrow the War could be over ?" Morpheus, in "Reloaded". ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com

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Supported Applications List - Screenshots
by Sylvain Petreolle Nov. 29, 2003

Nov. 29, 2003

Looking at Shachar Schemech's slides, I see that all the screenshots of the supported applications gold list are in todo state. I can install the apps & provide these. What should be the characteristics of such a screenshot to be accepted on the website ? Should I mail them to wine-patches or directly to you ? ===== Sylvain Petreolle (spetreolle_at_users_dot_sourceforge_dot_net) ICQ #170597259 Say NO to software patents Dites NON aux brevets logiciels "What if tomorrow the War could be over ?" Morpheus, in "Reloaded". ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français ! Yahoo! Mail : http://fr.mail.yahoo.com

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Linking on the mingw build
by Steven Edwards Nov. 28, 2003

Nov. 28, 2003

Hello, When linking quite a few dll on the mingw build I am getting the following error: vapi32 -lkernel32 -lntdll -L../../libs/wine -lwine -L../../libs/unicode -lwine_unicode -L../../libs/port -lwine_port -lm ../../libs/port/libwine_port.a(sigsetjmp.o.b)(.text+0x10): In function `sigsetjmp': e:/source/winehq/wine/libs/port/sigsetjmp.c:28: undefined reference to `_setjmp' ../../libs/port/libwine_port.a(sigsetjmp.o.b)(.text+0x30): In function `siglongjmp': e:/source/winehq/wine/libs/port/sigsetjmp.c:33: undefined reference to `longjmp' C:\mingw\bin\dllwrap.exe: C:\mingw\bin\gcc exited with status 1 make: *** [user32.dll] Error 1 A simple work around for me is to use the Mingw msvcrt import lib and link all of the dlls to it but I know this is not going to be the solution to get merged in to WINE. Should I add stubs for _setjmp and longjmp to libwine_port? Thanks Steven __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/

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RFH: div()/ldiv() compatibility
by Dimitrie O. Paun Nov. 28, 2003

Nov. 28, 2003

Hi folks, We currently have a bit of a problem with div()/ldiv() (from msvcrt). Namely, they are defined to return a structure of type div_t/ldiv_t respectively. However, on i386, this is returned in windows in the eax/edx registers (the same as a long long). Now, before I go search for the ABI about returning small structures, can someone tell me if there is any way to maintain both source and binary compatibility? -- Dimi.

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Mysterious icon-change
by Jakob Eriksson Nov. 28, 2003

Nov. 28, 2003

I am told this is what the Internet Explorer icon looks like after winetests.exe is run. Strange eh? http://vmlinux.org/~jakov/crazy-icon.jpg

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Re: Move the system.ini/[drivers32] section to the registry
by Eric Pouech Nov. 28, 2003

Nov. 28, 2003

Dimitrie O. Paun wrote: > Alexandre, > > After this patch (provided you have applied the MCI one), you > should remove documentation/samples/system.ini: > $ cvs rm -f documentation/samples/system.ini > > ChangeLog > Move the system.ini/[drivers32] section to the registry. This will break any native Win9x driver configuration. A+ -- Eric Pouech

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vxd deviceiocontrol hmm
by Juan Lang Nov. 28, 2003

Nov. 28, 2003

Folks, I'm looking for advice on implementing DeviceIoControl for vnetbios. It's pretty simple, lpvInBuffer is a pointer to an NCB, the only parameter to Netbios(). Trouble is, I implemented Netbios() with some state, all maintained in netapi32.dll. I need to load netapi32.dll, and keep it open as long as the handle to vnetbios is open (if I close netapi32, the state is lost). I could: - use a static HANDLE to netapi32.dll in kernel - store the handle in the server - move all the netbios code to kernel, and use DeviceIoControl to call it from netapi32 Anyone have any suggestions or preferences? Thanks, --Juan __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/

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Re: [PATCH] [CVS] Fix int21 get disk space call
by Hannu Valtonen Nov. 28, 2003

Nov. 28, 2003

Andrew de Quincey wrote: >Hi, my first patch to WINE ever. > >Theres a bug in wine/dlls/winedos/int21.c/INT21_GetFreeDiskSpace() > > I don't want to be negative but, a fix was committed to the CVS on 25.11. It's nice to see new people submitting patches. ;) - Hannu Valtonen Hannu.Valtonen(a)hut.fi

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More slides - final draft?
by Shachar Shemesh Nov. 28, 2003

Nov. 28, 2003

This time, I actually installed a spell checker. Believe it or not. http://www.shemesh.biz/wine holds the PDF and the openoffice of the slides. I'm hoping this is the last draft. You know youv'e stayed up for too long when you start putting stuff into your sig. A huge thanks for everyone for their input. Shachar P.S. Don't complain about "challenges" rolling off the page. That's on purpose. We have lots of challenges :-) -- Shachar Shemesh Open Source integration & consulting Home page & resume - http://www.shemesh.biz/ The opinions expressed in this mail are my own, and do not necessarily represent the opinions of my employer. Wait! I am self employed! Hmm...

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Default printer and patch management
by Mike Hearn Nov. 28, 2003

Nov. 28, 2003

Hi, I've got a couple of questions tonight: 1) Currently the default printer is read from win.ini - setting this is annoying and doesn't work out of the box. I think it'd make more sense to have it also in the wine configuration, so if no win.ini string is retrieved it'll still work. I have an app here that dies if there is no default printer. Is it acceptable to make a fallback in the registry/config branch? The default would be "Wine Postscript Driver", though I guess we could be clever - enumerate the printers actually installed and pick the first. I don't know enough about printing to say. Huw? 2) The reason I've been so quiet on the winecfg front lately (ignoring university) is because I'm working on porting an app commercially. As a part of that process, I'm generating patches and committing to a private branch. However, I'm not sure how best to manage patch submission. There are a few alternatives: a) Just keep them "secret" until I get paid, at which point I send them in all together. Pros: Simple, Cons: people might duplicate my work. b) Notify the Wine community of what the patches do/are but keep their contents secret. Pros: Less chance of duplication, Cons: if people need the patch, knowing I have one won't be much use and it'd be hard to notify people without spamming the mailing list. Not enough people monitor bugzilla for me to be sure it'd work. c) Post them all to wine-devel but under a license that prevents them being merged unless you get a special exception from me. That way people can see, peer review the patches etc but they don't get committed. Of course, as this is just supposed to be insurance anyway, that seems a bit worthless. d) Say "screw it", submit as usual and just hope I'm dealing with trustworthy people (unfortunately no contract in this case, the job isn't really big enough to warrant one). Does anybody have any experience of this? What is the best approach? thanks -mike

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Re: Mysterious icon-change
by Rolf Kalbermatter Nov. 28, 2003

Nov. 28, 2003

Mike Hearn <mike(a)theoretic.com> wrote: >The Windows icon cache has always been one of the buggiest pieces of >code. I always assumed they fixed it for NT/2000/XP but it wouldn't >surprise me in the slightest if it still gets corrupted at times. > >On Thu, 2003-11-27 at 02:36, Jakob Eriksson wrote: >> I am told this is what the Internet Explorer icon looks like after >> winetests.exe is run. >> Strange eh? >> >> http://vmlinux.org/~jakov/crazy-icon.jpg It does on my W2K SP4. At random the icon cache gets mixed up and suddenly a lot of icons don't match anymore. It is especially bad with Icon Overlays. I use Tortoise CVS, a CVS shell extension, and their newest version has a special command built into their context menu to rebuild the icon cache. I do have some suspicions that Tortoise CVS may be responsible for some of the icon distortion but it happens regularly even when using normal MS applications. Rolf Kalbermatter

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BUG: Debug channels get initialized too late
by Dmitry Timoshkov Nov. 28, 2003

Nov. 28, 2003

Hello Alexandre, currently debug channels are initialized too late. Due to that debugging with +nls turned on doesn't show traces produced by dlls/kernel/locale.c,LOCALE_Init(). -- Dmitry.

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Re: Mysterious icon-change
by Ivan Leo Murray-Smith Nov. 27, 2003

Nov. 27, 2003

I get the IE icon to stay the same in quick launch, but all the desktop icons are messed up. For example, I have m$ cart trial installed, and the link to my computer (You don't have it on the desktop in win2k3 so I linked it) has the m$ cart icon, midtown madnesss trial has the icon of starlancer, motocross madness 2 had the icon of age of empires expantion, monster truck madness trial has the icon of age of empires the conquerors, age of empires has the icon of max paynem and the few icons are OK. Now this is a test box where (For a while) I can install/format/break configuration/change OS as much as I like, but someone in a production environment (Or even on a pc used for normal use from time to time) may find this irritating. Apart from this, the directx tests are very impressive. I'm posting the test results to wine-tests-results.

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Re: Default printer and patch management
by Ivan Leo Murray-Smith Nov. 27, 2003

Nov. 27, 2003

For all wine files that contain code written by others: >a) Just keep them "secret" until I get paid, at which point I send them >in all together. Pros: Simple, Cons: people might duplicate my work. Good idea >b) Notify the Wine community of what the patches do/are but keep their >contents secret. LGPL violation, if you give your customer a LGPL'ed binary of wine, you must give them (Or at least offer them) access to the source, and you can't legally stop him/them from sending the code to wine-patches (Even if he/they may not have any interest in doing so) >c) Post them all to wine-devel but under a license that prevents them >being merged unless you get a special exception from me. That way people >can see, peer review the patches etc but they don't get committed. Of >course, as this is just supposed to be insurance anyway, that seems a >bit worthless. Obvious and explicit LGPL violation. >d) Say "screw it", submit as usual and just hope I'm dealing with >trustworthy people (unfortunately no contract in this case, the job >isn't really big enough to warrant one). Probably in your interest to opt for A, you can never be sure. Of course, if the code you've written is just say a dll that's linked to/by wine,and you're the only author of that file/dll/whatever, you can even keep if proprietary and choose options b or c or just keep the code totally secret(That's what Transgaming and Codeweavers do). Alternatively, you can ask the copyright holders of the files you've modified for a special license that allows commercial use, in this case you can keep the code closed, and opt for b or d, or keep the code totally secret. Have a good look at http://www.gnu.org/licenses/lgpl.txt

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