August 2001 - wine-devel

x11drv port to win32 possible ?
by Rudi De Vos 09 Aug '01

09 Aug '01

HI, Has anyone already try to compile it with VC++. Using the win32X11 port from http://sources.redhat.com/win32-x11/ and microsoft visual C++ 6.0 I was able to compile some parts: tsx11 and wineclipsrv.exe. The intention is to create a dll that exports the winapi graphic functions for X11: X11DRV_CreateWindow,X11DRV_InitKeyboard,.. see x11drv.spec. 1)If we can compile that dll, can we recompile a win32 app so it runs on a pc and display on a X-terminal? 2)Can multiple users run the same … [View More]

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Re: Rewrite AFM parsing code
by Dmitry Timoshkov 09 Aug '01

09 Aug '01

"Ian Pilcher" <ian.pilcher(a)home.com> wrote: > Log message: > Ian Pilcher <ian.pilcher(a)home.com> > WINEPS: rewrite and separate AFM parsing code (no more [afmfiles]) [...] > +inline static BOOL IsWinANSI(LONG uv) > +{ > + if ((0x0020 <= uv && uv <= 0x007e) || (0x00a0 <= uv && uv <= 0x00ff) || > + (0x2018 <= uv && uv <= 0x201a) || (0x201c <= uv && uv <= 0x201e) || > + (0x2020 … [View More]

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Re: Remove redundant implementations
by Alexandre Julliard 09 Aug '01

09 Aug '01

Dmitry Timoshkov <dmitry(a)baikal.ru> writes: > Dmitry Timoshkov <dmitry(a)codeweavers.com> > Remove redundant implementation of __get_cs,__get_ds,__get_es, > __get_fs,__get_gs,__get_ss,__set_fs,__set_gs. These are here to support compilers that don't have gcc-style inline assembly. This is admittedly a theoretical issue at this point, but there shouldn't be any harm in keeping them around just in case. -- Alexandre Julliard julliard(a)winehq.com

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Re: Remove redundant implementations
by Alexandre Julliard 09 Aug '01

09 Aug '01

"Dmitry Timoshkov" <dmitry(a)baikal.ru> writes: > Perhaps they should be protected from compiling under gcc? Why would you want that? They could conceivably be useful even with gcc in case it decides not to use the inline version. -- Alexandre Julliard julliard(a)winehq.com

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Re: CS_PARENTDC with WS_CLIPSIBLINGS
by Alexandre Julliard 08 Aug '01

08 Aug '01

Ladislav Sladecek <lsla(a)post.cz> writes: > The function is called like this: > > 0806c1c8:Call GDI.38: ESCAPE(0x0000,0x000d,0x0000,0x00000000,0657:e8f4) ret=0ff7:4428 ds=1207 > > The in_data pointer is null but the code assigns to it, thats why it > crashes. I think that the result should be assigned to the output parameter. Yes of course, stupid typo on my part. Thanks for spotting it. -- Alexandre Julliard julliard(a)winehq.com

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Some strange code in configure.in
by Lionel Ulmer 08 Aug '01

08 Aug '01

Hi all, By looking at some guy's config.log, I found out this in configure.in : dnl Check for GLU32 library. AC_CHECK_LIB(GLU,glBegin, X_PRE_LIBS="$X_PRE_LIBS -lGLU" GLU32FILES='$(GLU32FILES)' GLU32_DLL=glu32 ,, $X_LIBS $X_PRE_LIBS -lXext -lX11 -lm $X_EXTRA_LIBS ) My question is why do we test for 'glBegin' in GLU and not something better like, say, 'gluLookAt' ? Lionel -- Lionel Ulmer - http://www.bbrox.org/

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Re: CS_PARENTDC with WS_CLIPSIBLINGS
by Alexandre Julliard 08 Aug '01

08 Aug '01

Ladislav Sladecek <lsla(a)post.cz> writes: > 2) The real reason for the crash is that the application calls Escape16 with > hdc equal to 0 and function equal to GETPRINTINGOFFSET. I do not understand > why, they did not even start to print. Maybe, this is an undocumented windows > function? After I temporarily disabled Escape16, the application began to > work. It's not supposed to crash even if the hdc is invalid. Do you have a backtrace of the crash? > 4) To fix … [View More]

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Eliminating [afmfiles] from .wine/config
by Ian Pilcher 08 Aug '01

08 Aug '01

Anyone see any reason not to? [afmdirs] has been around for quite a while now. -- ======================================================================== Ian Pilcher ian.pilcher(a)home.com ========================================================================

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Re: CS_PARENTDC with WS_CLIPSIBLINGS
by Alexandre Julliard 07 Aug '01

07 Aug '01

Ladislav Sladecek <lsla(a)post.cz> writes: > Maybe the printer driver never gets initialised? (Just a stupid speculation). Not stupid at all, actually the 16-bit driver support is temporarily broken (not that it really worked well before anyway). It shouldn't be too hard to fix, but I haven't had time yet. Volunteers are welcome... -- Alexandre Julliard julliard(a)winehq.com

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Implementing Winsock2 Function
by Nick Bauer 07 Aug '01

07 Aug '01

Hello, I was working with Andreas Mohr on a program I was trying to get running under Wine, and he suggested that I email this list and ask for help to get an un-implemented function implemented. My application is a software program used to control our phone system. The error is: Unhandled exception: unimplemented function ws2_32.WSALookupServiceBeginA called in 32-bit code (0x407be056). In 32-bit mode. 0x407be056 (__wine_unimplemented+0x56 [ws2_32.spec.c:40] in WS2_32.DLL): jmp … [View More]

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printing with wine
by Ricahrd Canada 07 Aug '01

07 Aug '01

Does anybody have complete instructions on how to set up a printer to use in wine? I have tried all of the suggestions with add entries to the wine.conf file, using the internal driver, etc. I cannot seem to get wine to see any printers. I use lprng through a print server, so I do not have any local printers attached. Can anyone help?? Richard

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printing in wine
by richard.canada＠mrlinternational.com 07 Aug '01

07 Aug '01

Does anybody have complete instructions on how to set up a printer to use in wine? I have tried all of the suggestions with add entries to the wine.conf file, using the internal driver, etc. I cannot seem to get wine to see any printers. I use lprng through a print server, so I do not have any local printers attached. Can anyone help?? Richard

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AbiWord 0.9 problems even with latest Wine from CVS
by Dan Kegel 07 Aug '01

07 Aug '01

The AbiWord win32 0.9 problems I described recently on wine-users with Codeweavers Preview 4 also happen with the latest Wine built from CVS this afternoon. These problems don't happen when run on Windows, nor when running the native Linux version; they therefore appear to be Wine bugs. Details at http://www.kegel.com/wine/abiword0.9/readme.html I stand ready and willing to apply and test patches, but might not have time to write any fixes myself. Thanks, Dan -- "I have seen the future, … [View More]

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Re: named critical sections
by Andreas Mohr 07 Aug '01

07 Aug '01

On Tue, Aug 07, 2001 at 04:15:41PM +0200, Andreas Mohr wrote: > Hi all, > > this patch implements *names* for the most important critical sections. > > I simply grew tired of constantly having to look up the crst addresses > in winedbg whenever there was some crst timeout. > Yeah, I know, that patch is slightly weird/dirty, but it's useful. Yup, this patch is weird: > + TRACE("#1\n"); > + TRACE("#2: %p\n", obj); Alexandre, please apply it without this crap ;-) (… [View More]

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Re: CoGetClassObject
by r.maurizzi＠gvs.it 07 Aug '01

07 Aug '01

[Notes 5.0.8] > The only error message the installer came up with was a dialog saying > "AddFolderIcon" failed. The same here. > I had also understood that there was now a facility to add programs that > would have installed themselves into the Windows startup menu into the KDE > menu structure. I am running KDE 2.2 from CVS if it matters. But nothing > appeared. Had I understood wrong, or do I need to try to do some > debugging? Maybe not for all the InstallShield … [View More]

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CoGetClassObject
by Daniel Walker 07 Aug '01

07 Aug '01

I was thinking of ways to get the CLSCTX_LOCAL_SERVER option working in wine. The only program that uses it , that I know of, is installshield v6 .. I pretty sure some other people are working on this, but I don't know that status. (Anyone care to update me?) There is another problem. It's with the TypeLib information in the IKernel.exe that comes with InstallShield v6. The TypeLib information is encoded somehow, any ideas? I was able to get around that problem because installshield also … [View More]

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Re: CoGetClassObject
by David.Goodenough＠dga.co.uk 07 Aug '01

07 Aug '01

Curiously (on the subject of InstallSheild) I have just successfully installed the latest (5.0.8) Lotus Notes client on a wine system (latest tarball) and the new Lotus installer is InstallSheild based. It ran perfectly EXCEPT that the program would not terminate. The Lotus installer takes over the whole screen, and that went away, but wine never returned to the command line. As far as I could see there were no messages about locks or anything. The only error message the installer came up … [View More]

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Re: ownerdrawn button fix
by Alexandre Julliard 06 Aug '01

06 Aug '01

Aric Stewart <aric(a)codeweavers.com> writes: > A full fix would be to make sure we never call the paint function > directly. However the only time this seems to actually cause a crash is > with owner drawn. This patch corrected the problem with owner drawn so > that we do not have to retest everything with buttons. This seems to defeat the purpose of having the ODA_* constants. Would it also fix your problem to only do the PAINT_BUTTON when the window is visible? -- Alexandre Julliard julliard(a)winehq.com

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Re: (no subject)
by Alexandre Julliard 05 Aug '01

05 Aug '01

Ladislav Sladecek <lsla(a)post.cz> writes: > If you run the binary in the Windows, you will see two properly sized > red rectangles on a white background. If you run the same binary in > Wine, you will see only one large red child but no white parent > background. If either the CS_PARENTDC or WS_CLIPSIBLINGS gets removed > from my example, both Windows and Wine give identical results. Yes, there were a number of problems with the flags handling in GetDCEx. I think the … [View More]

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Just out of interest whats this?
by Robert Laverick 05 Aug '01

05 Aug '01

FIXME:pthread_rwlock_rdlock FIXME:pthread_rwlock_unlock what's this, what's causing it and what needs fixing (I'll give it a look if it's needed) or is it just an old error that dosn't really need fixing (I can run almost everything I want to and the all show this error) just intersted Rob

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Window-position bug?
by davep 04 Aug '01

04 Aug '01

Here's one I haven't seen before. Build the 'winemine' application in the programs directory and start it running. Click on the smiley-face button (which redraws the window). Every time I press the button the entire window moves down the screen one pixel. Dave

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Re: wine/dlls/oleaut32 typelib.c
by Dmitry Timoshkov 04 Aug '01

04 Aug '01

"Alexandre Julliard" <julliard(a)winehq.com> wrote: > Log message: > Malte Starostik <malte(a)kde.org> > Implemented RegisterTypeLib. > > Patch: http://cvs.winehq.com/patch.py?id=99686240431774649117142 + if (res == S_OK && RegCreateKeyExA(key, "FLAGS", 0, NULL, 0, + KEY_WRITE, NULL, &subKey, NULL) == ERROR_SUCCESS) + { + CHAR buf[20]; + /* FIXME: is %u correct? */ + snprintf(buf, strlen(buf), "%… [View More]

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Re: PATCH: ITypeInfo::Invoke
by Dmitry Timoshkov 04 Aug '01

04 Aug '01

"Marcus Meissner" <marcus(a)jet.franken.de> wrote: > +static void dump_VarType(VARTYPE vt,char *szVarType) { > + /* FIXME : we could have better trace here, depending on the VARTYPE > + * of the variant > + */ > + switch(vt) { > + case VT_UI1: MESSAGE(szVarType, "VT_UI"); break; ^^^^^^^ > + case VT_I2: sprintf(szVarType, "VT_I2"); break; > + case VT_I4: sprintf(szVarType, "VT_I4"); break; Seems to be a typo. Shouldn't it … [View More]

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RE: What is the @ in the function headers
by Patrik Stridvall 03 Aug '01

03 Aug '01

> Quick question. What is the @ in a function header supposed > to contain? > Presumably it is the ordinal in the Dll. Well, functions either has an ordinal or a @. If it has a @ it is means that it doesn't matter what the ordinal is, that winebuild can assign any ordinal it likes for the function. > But what if the > same function has > different ordinals in different copies of the Dll? You mean different versions? Anyway, Wine has no support for it, because none is … [View More]

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What is the @ in the function headers
by Bill Medland 03 Aug '01

03 Aug '01

Quick question. What is the @ in a function header supposed to contain? Presumably it is the ordinal in the Dll. But what if the same function has different ordinals in different copies of the Dll? Bill

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Re: Dont allow SetSelectorBase to change into an kernel region
by Alexandre Julliard 03 Aug '01

03 Aug '01

Uwe Bonnes <bon(a)elektron.ikp.physik.tu-darmstadt.de> writes: > If I only allow to set the selector base when (selector base + selector > limit) is smaller than 0x8000000, the application goes on and lets me read > an eprom plugged into the Galep3 Programmer. Is the appended fix a right > acceptable? No, it's legal to have selectors covering the entire address space. I'm afraid there is no good solution to this kind of problem. What does the app do under NT or with -… [View More]

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Some questions about TB_REPLACEBITMAP
by Marco Bizzarri 03 Aug '01

03 Aug '01

Hi all. I'm trying to implement the TB_REPLACEBITMAP message in the comctrl32, and I would like to have some advice about the ImageList structure. The TB_REPLACEBITMAP provides (via the hInst, nID pair) the handle to the old bitmap and the handle to the new bitmap, as well as the number of button in the new bitmap. I think I could use the ImageList_Replace to actually replace the bitmaps. However, the ImageList_Replace function requires a number, which is the first bitmap to be replaced.… [View More]

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Some questions about TB_REPLACEBITMAP
by Marco Bizzarri 03 Aug '01

03 Aug '01

Hi all. I'm trying to implement the TB_REPLACEBITMAP message in the comctrl32, and I would like to have some advice about the ImageList structure. The TB_REPLACEBITMAP provides (via the hInst, nID pair) the handle to the old bitmap and the handle to the new bitmap, as well as the number of button in the new bitmap. I think I could use the ImageList_Replace to actually replace the bitmaps. However, the ImageList_Replace function requires a number, which is the first bitmap to be replaced.… [View More]

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Switching threads in winedbg
by Francois Gouget 03 Aug '01

03 Aug '01

Is it possible to switch threads in winedbg? I can use 'walk thread' to see a list of the threads of my application but I could not find how to get a backtrace of one of these other threads. It's not in the Wine Developper's Guide and I could not find it from the source. -- Francois Gouget fgouget(a)free.fr http://fgouget.free.fr/ In a world without fences who needs Gates?

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Dose wine people hate Solaris?
by EriK W 03 Aug '01

03 Aug '01

I have posted my question for compiling Wine in solaris x86 for 2 weeks, seems no anybody even has a bit interest. Do you guys hate solaris? :) I checked almost all the documents and faq, except it mentioned wine works with Solaris, there almost have no other info for it at all. Does anybody has even a suggestion for me? pls don't tell me nuke my solaris. :)

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Re: Documenting functions
by Alexandre Julliard 02 Aug '01

02 Aug '01

"Bill Medland" <medbi01(a)accpac.com> writes: > Ay, there's the rub. It isn't our function. It';s Microsoft's function. > Now was it Holub or McConnell that complains about functions having weird > behaviour on certain inputs. IMO Microsoft functions need less documentation than internal ones, since there is MSDN and other countless books about Windows. You can assume that people reading your code already know what the various APIs are supposed to do. > The biggest … [View More]

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Re: Prevent excessive clipping in SysListView32
by Uwe Bonnes 02 Aug '01

02 Aug '01

>>>>> "Medland," == Medland, Bill <Bill.Medland(a)accpac.com> writes: Medland,> I am not very comfortable with this one but strange as it may Medland,> seem it solves the problem. I'd love to know why. Medland,> <<diff13.txt>> Bill Medland (medbi01(a)accpac.com) Prevents Medland,> excessive clipping in SysListView32. Medland,> Medland,>-static inline int perfect_graphics(void) Medland,>+static int … [View More]

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Re: Documenting functions
by Alexandre Julliard 02 Aug '01

02 Aug '01

Jeremy White <jwhite(a)codeweavers.com> writes: > I would say that I would rather have 100% of the effort a > particular developer *wants* to put in, rather than only > have his/her coding efforts. Absolutely; I'm not going to discourage anybody from writing doc if they feel like it. But I don't want anyone to feel somehow obliged to spend time on the doc if they'd rather be writing code, which I expect is the case with most developers... > However, I think that there … [View More]

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Re: Documenting functions
by Jeremy White 02 Aug '01

02 Aug '01

[Resend due to exim crash; thanks Ove] >> I'd much rather have developers spend their time writing code. Making >> them duplicate the whole MSDN documentation would be a huge waste of >> their time. Our resources are not infinite, and it's much more useful >> to have 100% API coverage with no docs at all than 50% coverage and >> tons of docs. I think this is a dangerous attitude to take. I think that you cannot (and should not) attempt to force … [View More]

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Re: Documenting functions
by Alexandre Julliard 02 Aug '01

02 Aug '01

Francois Gouget <fgouget(a)free.fr> writes: > So I think the functions implemented in Wine should be fully > documented. And the only place to do that is in the code source because > this is the only place where they have a remote chance of staying up to > date (and also where it's most practical to have it). I have to disagree here. Yes it would be nice to have a free Win API documentation, but it definitely doesn't belong inside the Wine source. First it would be a huge … [View More]

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Dont allow SetSelectorBase to change into an kernel region
by Uwe Bonnes 01 Aug '01

01 Aug '01

Hallo, galep3 crashes with following sequence: 096c7b38:Call KERNEL.189: SETSELECTORLIMIT(0x0d87,0x0000045f) ret=02e7:6fb5 ds=099f 096c7b38:Ret KERNEL.189: SETSELECTORLIMIT() retval=0x0d87 ret=02e7:6fb5 ds=099f 096c7b38:Call KERNEL.187: SETSELECTORBASE(0x0d87,0xc02924e0) ret=02e7:6fc1 ds=099f 096c7b38:Ret KERNEL.187: SETSELECTORBASE() retval=0x0d87 ret=02e7:6fc1 ds=099f ... Unhandled exception: page fault on read access to 0xc0292545 Obviously the application trys to reach some kernel … [View More]

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Strange window handle in the trace
by Marco Bizzarri <m.bizzarri＠icube.it> 01 Aug '01

01 Aug '01

Hi all. I'm working on a no-windows installation. The system is a RH 6.2 system, upgraded to the latest patches. I've installed XFree4 and KDE 2.1 I'm experiencing an unhandled exception when I try to a VC application. The application works (almost) fine until it opens a selection dialog, with a list on it. As you can see from the trace, it is trying to do an RDW_UpdateRgns with a wndPtr of 0xffff Unhandled exception: page fault on read access to 0x08fd506b in 32-bit code (0x406d1771). In … [View More]

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CloseHandle with 0xffffffff parameter
by Marco Bizzarri 01 Aug '01

01 Aug '01

Hi All. While trying to make an application working under wine, I've stumped into the following trace fragment, obtained with --debugmsg +relay: 081612c8:Call kernel32.CreateFileA(405f6454 "c:\\rs\\project\\apitest\\vc\\32\\apitestvc60\\debug\\ret_dll.pdb",80000000,00000001,00000000,00000003,00000080,00000000) ret=404aa001 081612c8:Ret kernel32.CreateFileA() retval=ffffffff ret=404aa001 081612c8:Call kernel32.CloseHandle(ffffffff) ret=404aa0bd 081612c8:Ret kernel32.CloseHandle() retval=… [View More]

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Documenting functions
by Bill Medland 01 Aug '01

01 Aug '01

Getting back to what we are and are not allowed to do.. Suppose I am looking at a low-level function that I believe is only 75%-complete (the most important 75% of course and no disrespect meant to those who have got it that far). One of the problems with it is it is not totally clear EXACTLY what the function should do in some of its more esoteric modes. To me the first task is to define what it should do and that should be part of the documentation of the function. The particular … [View More]

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wine-devel August 2001