wine-devel

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84459 discussions

Re: Re: dos console apps question
by chrismorgan＠rcn.com 30 Jul '02

30 Jul '02

> > From: Eric Pouech <eric.pouech(a)wanadoo.fr> > Date: 2002/07/29 Mon PM 12:34:11 EDT > To: Chris Morgan <cmorgan(a)alum.wpi.edu>, Jukka Heinonen <jhei(a)iki.fi>, > DanKegel <dank(a)kegel.com> > CC: wine-devel(a)winehq.com > Subject: Re: dos console apps question > > Chris Morgan a écrit : > > > > Lately I've been trying to get some dos console apps running under wine. > > These apps run great under wineconsole but not so much just under wine due to > > the lack of a server side console for the routines in dlls/msdos/vga.c to > > output too. So, after poking all around it seems that at some point during > > the normal loading of an app that we should be calling out to the server with > > alloc_console to create a default console, and binding this console to the > > current terminal. Does anyone have any suggestions about this? What > > function this should be done in? > > I don't think this is needed... normally, a program doesn't have to deal > with the creation of it's console > it's up to its parent > > however, what you're facing right now is running a DOS program directly > from the unix prompt (like wine mydospgm.com) > in this case, there is no way for the parent process to tell something > to its child, you it's up to you to do it by running the program with > wineconsole mydospgm.com > the only programs so far that may have to deal with creating a console > are: > - wcmd (but in fact it could deal with the current one) > - winedbg because we don't want the debugger to mix it's output with the > debuggee's one > > maybe something that will be done when the process creation bits are > done is as follows: > - the wine (or winewrapper) will just parse the unix parameters and then > call CreateProcess to spawn the child process > - this wine executable could then be in charge (if the process requested > for execution is a CUI process) to allocate a new console and ask > CreateProcess to make the child process inherit it. > - however, this scheme must also deal with the situation where we want > the child process to either use the current unix shell (btw, I have a > working version of wineconsole using (n)curses which does just that > (1)), or be retargeted to /dev/null (for example) > - in any case, we will need some more parameters to be giving at the > starting time (and yes, this could also be a per app setting in the > registry) > > (1): what's currently missing is a clean way to choose in wineconsole > between the (well known) windows (GDI/USER) version and (not yet > committed) (n)curse for display > > A+ > > Having the process use the current term window is exactly what I'm looking for. How far along is the patch you have and would you be in need of any assistance? I'm not sure what you mean by not being able to have the parent process communicate with the child process and how this affects things. Is the problem how to capture and render the output from the application that was directed to the console and the standard handles? Couldn't this just be done in the appropriate win32 console functions for input/output and with standard unix handles passed around for stdio? Thanks, Chris

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winedbg again :-)
by Max 30 Jul '02

30 Jul '02

Some questions about winedbg usability ! 1) - Would it difficult to add an options (something like SHOWREGS=on/off) that allows to have regs displayed automatically after a breakpoint AND after a NEXTI command ? I find it painful to have to issue NEXTI and then INFO REGS each time.... remember old good ms-dos debugger !!! :-) 2)- What about the possibility to set off-code breakpoints ? It happens often that I must set a break (in asm code) that is in a DLL which isn't already loaded... That gives a BAD ADRESS, of course. Borland debugger accepts the breakpoints and set it when the code gets loaded. Now the only way is to set breaks in dll-loading routine, wait up to the wanted dll gets loaded and then put the break... awful ! 3)- And now the difficultest ! After solving the point 2, what about a way to store/retrieve breakpoints settings from disk ? Finding a bug in asm code often requires days (hmmm... nights !) of stepping, and a way to save breakpoints settings would spare tons of notes on paper :-) Regards Max

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(no subject)
by Raul Dias 30 Jul '02

30 Jul '02

David D. Hagood <wowbagger(a)sktc.net> wrote: >Andreas Mohr wrote: > >> Add to that the fact that CUPS gets rather completely rid of the useful >> Unix filter machanism, and you really start to wonder whether CUPS really >> is better than say lpd+printtool. Quite the other way around or so... > > >Actually, I do beleive that CUPS does use a filter mechanism internally. > But I do agree - I'm not as sure that CUPS is all that much better. >But to REALLY fix printing would mean far more than what CUPS can do - >IMHO what we need is more of a RPC style system, where the client app >communicates bidirectionally with the print server, so that the client >can ask "What can you do for me?", the server responds "I can staple, >collate, bind, and add gold leaf inlay", and the client can present that >to the user. Maybe some sort of XML/SOAP sort of thing.... (-1, Offtopic). Hmm... Cups already does this for me. :) []'s Raul Dias (yes, I broke my mailer subject support)

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Re: Resubmitting patch for memory-mapping problem -- See VirtualQuery post in wine-devel
by Massimo 30 Jul '02

30 Jul '02

Tony Lambregts wrote : >Looks like Alexandre was at least thinking of this (a little) when >he wrote this patch >http://cvs.winehq.com/patch.py?id=1027987166850574216879071 >You should probably try this out and see if it fixes bug 890. Yes, I've seen it after posting.... Don't have fully tested for bug 890, but AutoCAD2000 starts good now, as with my patch. I'll test it later on and close bug 890 Regards Max

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Re: Resubmitting patch for memory-mapping problem -- See VirtualQuery post in wine-devel
by Tony Lambregts 30 Jul '02

30 Jul '02

Massimo wrote: >Was this patch lost in space or does it have some problem ? > >Took off in executable mapping VPROT_WRITE and VPROT_WRITECOPY flags >and > added VPROT_EXEC; that looks much more close to win2k mapping. >The only difference now is in Type field, wine maps as MEM_PRIVATE and win2k >as MEM_IMAGE (I guess that's the right one, but no time now to check. > >The patch solves (partially) bug 890, and allows AutoCAD 2000 to start up (only in >win95 mode, because of another problem on fibers). > >Here the attached patch.... any comment appreciated :-) > >Regards > >Max > > > > >------------------------------------------------------------------------ > >Index: virtual.c >=================================================================== >RCS file: /home/wine/wine/memory/virtual.c,v >retrieving revision 1.80 >diff -u -r1.80 virtual.c >--- virtual.c 3 Jul 2002 21:10:44 -0000 1.80 >+++ virtual.c 19 Jul 2002 19:33:10 -0000 >@@ -94,7 +94,6 @@ > PAGE_EXECUTE_WRITECOPY /* READ | WRITE | EXEC | WRITECOPY */ > }; > >- > static FILE_VIEW *VIRTUAL_FirstView; > static CRITICAL_SECTION csVirtual = CRITICAL_SECTION_INIT("csVirtual"); > >@@ -345,6 +344,7 @@ > ) { > if (protect) { > *protect = VIRTUAL_Win32Flags[vprot & 0x0f]; >+ > /* if (vprot & VPROT_GUARD) *protect |= PAGE_GUARD;*/ > if (vprot & VPROT_NOCACHE) *protect |= PAGE_NOCACHE; > >@@ -650,7 +650,8 @@ > > if (removable) hmapping = 0; /* don't keep handle open on removable media */ > if (!(view = VIRTUAL_CreateView( ptr, total_size, 0, >- VPROT_COMMITTED|VPROT_READ|VPROT_WRITE|VPROT_WRITECOPY, > this next line is redundant and should not be in the patch >+// PATCH VPROT_COMMITTED|VPROT_READ|VPROT_WRITE|VPROT_WRITECOPY, >+/*PATCH*/ VPROT_COMMITTED|VPROT_READ|VPROT_EXEC, > hmapping ))) > the /*patch */ should not be in the patch file. > { > SetLastError( ERROR_OUTOFMEMORY ); > > > Looks like Alexandre was at least thinking of this (a little) when he wrote this patch http://cvs.winehq.com/patch.py?id=1027987166850574216879071 You should probably try this out and see if it fixes bug 890. <g> Tony Lambregts

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Re: PATCH: temp fixes, again
by Alexandre Julliard 29 Jul '02

29 Jul '02

Marcus Meissner <meissner(a)suse.de> writes: > Check for mkstemp, added a port implementation if it is > not present. Use mkstemp() in various places needing tmp files. I'm not sure this is a good idea, mkstemp() is apparently buggy in old libc versions. tmpnam() is actually pretty reasonable assuming it is used correctly, which of course is not the case everywhere but that could be fixed. -- Alexandre Julliard julliard(a)winehq.com

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Re: Wine and locales
by Filip Navara 29 Jul '02

29 Jul '02

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Re: Dinput - Keyb Bug
by Lionel Ulmer 29 Jul '02

29 Jul '02

> I have the game (tribes) and have trace logs for you. The first on is > +relay,+dinput,+event (which has me pressing the a key, then shuts down) > and the second is +opengl,+x11drv,-dsound. DGA is disabled as it breaks > my Nvidia driver when running the game. Well, I am investigating the DInput problem... Looks strange. I may well ask you to add some more TRACEs in the code to help me understand better what happens (ie if it's blocking in Wine code or in application code). But I would be interested on a +opengl trace too. And maybe you should try to remove all trace of glide2x.dll of your system (maybe once Tribes manages to load the glide2x it cancels OpenGL as it supposes that a system with Glide2x will work better with it than with OpenGL). Lionel -- Lionel Ulmer - http://www.bbrox.org/

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Including winnt.h
by LUSTBADER,STEVE (Non-A-hsgAndover,ex1) 29 Jul '02

29 Jul '02

I ran into a problem (syntax error) with some functions that are declared __cdecl using WineLib. Including winnt.h directly fixed the problem, but it doesn't seem like the right solution. Shouldn't winnt.h be included automatically (ie, by another header file somewhere that's included by WineLib)? I'm not really sure how to track that down, which is why I emailed the list. ****************************** Steve Lustbader

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Small DirectX (8.1) bug
by Steven Edwards 29 Jul '02

29 Jul '02

When playing Star Wars Galactic Battlegrounds under WINE the text for the menus is rendered as black rather then white. What wine flags should I be using to send a proper bug report for this? I can also send a screenshot if needed. Thanks Steven __________________________________________________ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com

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Re: Dinput - Keyb Bug
by Kristoffer Ericson 29 Jul '02

29 Jul '02

Greetings, >I have the game (tribes) and have trace logs for you (they are big so they >will probably come in a seperate email). The first on is >+relay,+dinput,+event (which has me pressing the a key, then shuts down) >and the second is +opengl,+x11drv,-dsound. DGA is disabled as it breaks >my Nvidia driver when running the game. I've already sent my logs to Lionel, but the more the better =). On my machine DGA seems to work, although extremely slow. >I have something to mention about the Opengl. The game upon release >didn't include opengl. Whether is was incomplete or buggy I don't know. >A later patch included full opengl support. So make sure your running >the latest patch if you can. >I was able to get the game running in accelerated mode a while back. >But that was probably in glide mode, which I cannot test right now. I >tried yesterday to run it in opengl mode by going into the options menu >and selecting it, but the option is missing. It must not be detecting >the opengl. I know my opengl drivers work. The game's software mode >works fine through the x11drv. I'm aware of that fact, currently using the latest Tribes patch (OPENGL got into patch 1.3, i got 1.11, so i'm sure it works). Getting glide to run in tribes doesn't seem to be a problem, i've been playing some with glide-wrappers which seems to work fine (some glitches) and the game gets renderd. I believe that if the opengl detection would get fixed, the game would probobly work perfectly in opengl. Lionel any more logs you need, just drop me a mess. Best wishes _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com

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Re: Dinput - Keyb Bug
by Jesse Allen 29 Jul '02

29 Jul '02

> Well, I am still waiting for my --debugmsg +relay,+dinput,+event trace > :-) > I have the game (tribes) and have trace logs for you (they are big so they will probably come in a seperate email). The first on is +relay,+dinput,+event (which has me pressing the a key, then shuts down) and the second is +opengl,+x11drv,-dsound. DGA is disabled as it breaks my Nvidia driver when running the game. >> I'm trying now to get OpenGL to work, i've run through the >> ./configure >> --enable-opengl, and checked the config.log to see that everything >> checks out (Which it does). I have something to mention about the Opengl. The game upon release didn't include opengl. Whether is was incomplete or buggy I don't know. A later patch included full opengl support. So make sure your running the latest patch if you can. I was able to get the game running in accelerated mode a while back. But that was probably in glide mode, which I cannot test right now. I tried yesterday to run it in opengl mode by going into the options menu and selecting it, but the option is missing. It must not be detecting the opengl. I know my opengl drivers work. The game's software mode works fine through the x11drv. Jesse

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game patches
by Serge Ryabchun 29 Jul '02

29 Jul '02

comments in spec -- Serge Ryabchun sr(a)energy.uch.net

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bugzilla privs
by Michael Stefaniuc 29 Jul '02

29 Jul '02

Hello, could somebody please give me the necessary privs so I can take ownership of wine bugs (account mstefani(a)redhat.com). If not please close bugs #483, #489, #502. thanks bye michael -- Michael Stefaniuc Tel.: +49-711-96437-199 System Administration Fax.: +49-711-96437-111 Red Hat GmbH Email: mstefani(a)redhat.com Hauptstaetterstr. 58 http://www.redhat.de/ D-70178 Stuttgart

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Re: PATCH: [Bug 19] - font enumeration problems for aliased gdi fonts
by Rafael Kitover 29 Jul '02

29 Jul '02

Huw D M Davies wrote: > What's exactly the problem here? Is it lack of support of 16bit EnumFonts ? > > Huw. The problem is this line in X11DRV_EnumDeviceFonts: if (physDev->dc->gdiFont) return FALSE; so if the font is "MS Sans Serif", it will return 0, and old VB apps at least won't like that. But knowing the actual X11 font name given in the wine config, from the alias table it's possible to enumerate it, so those apps will start, that's what that patch does. That's all I really managed to understand here, if there is a better way to do this I will.

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question on _lclose16
by Rafael Kitover 28 Jul '02

28 Jul '02

In files/file.c, line 1351: HFILE16 WINAPI _lclose16( HFILE16 hFile ) { if (hFile < 5) { FIXME("stdio handle closed, need proper conversion\n" ); SetLastError( ERROR_INVALID_HANDLE ); return HFILE_ERROR16; } .... What does this mean? Taking it out doesn't seem to hurt anything. I understand from this block: static void FILE_InitProcessDosHandles( void ) { dos_handles[0] = GetStdHandle(STD_INPUT_HANDLE); dos_handles[1] = GetStdHandle(STD_OUTPUT_HANDLE); dos_handles[2] = GetStdHandle(STD_ERROR_HANDLE); dos_handles[3] = GetStdHandle(STD_ERROR_HANDLE); dos_handles[4] = GetStdHandle(STD_ERROR_HANDLE); } why we don't want to close those handles probably. But why would I see that message, do sloppy windows programs try to close a range of handle numbers or something? Tell me what needs to be properly converted to what and I'll try to do it :P

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Re: How to mantain complete CVS repository
by Max 28 Jul '02

28 Jul '02

Thanx, Dimitrie, t works good and it's really fast! Regards Max

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cXXFrameHandler
by Steven Edwards 28 Jul '02

28 Jul '02

Just wanted to say thanks and let you know that geoshell now works in WINE on my slackware 8 box. This is great because once the ReactOS boys get the windowing work done it wont take much adapting at all for us to have this as our shell. And for the time being I have a good interface to CVS under linux. =) Thanks Again Steven __________________________________________________ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com

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CUPS and Wine
by David D. Hagood 28 Jul '02

28 Jul '02

I've been having trouble with my RH7.2 LPRng based printing, so I decided I'd try installing CUPS. After fighting for hours to get this so-called easier printing system installed and working, I finally got to where I could print from Linux apps. Now, however, Wine steadfastly refuses to bring up a meaningful print dialog. I've gone into system.reg and win.ini and removed all the entries relating to the printing system, to no avail. Wine sort of recognises that there is a printer named "Color" managed by CUPS, but it cannot get any kind of properties for it - no paper size, no queue, and any attempt to accept the dialog is either ignored or results in a fault. This is with a CVS pull and clean rebuild as of 30 minutes ago. Where do I go from here?

4 4

CallNextHookEx16 strageness
by Michael Stefaniuc 27 Jul '02

27 Jul '02

Hello, while trying to convert HHOOK to a void* i found this strangeness: CallNextHookEx16 expects its first parameter to be a real HHOOK, that means it checks the HIWORD of the HHOOK to see it it contains 'HK' if (HIWORD(hhook) != HOOK_MAGIC) return 0; /* Not a new format hook */ In wine there are only 2 functions that call CallNextHookEx16, one is DefHookProc16, the other is ShellHookProc16. The first one calls CallNextHookEx16 with first parameter queue->hCurHook (an HANDLE16), the second one with WH_SHELL (the number 10). This parameters gets implicitly transformed to a HHOOK and will have their HIWORD set to 0, thus CallNextHookEx16 will always fail and return 0. I don't know what the right fix would be, I'm seeing two possibilities: - remove in CallNextHookEx16 the check if (HIWORD(hhook) != HOOK_MAGIC) return 0; - or transform in DefHookProc16 and ShellHookProc16 the first parameter passed to CallNextHookEx16 to a real HHOOK with the HIWORD set to 'HC' Comments? bye michael -- Michael Stefaniuc Tel.: +49-711-96437-199 System Administration Fax.: +49-711-96437-111 Red Hat GmbH Email: mstefani(a)redhat.com Hauptstaetterstr. 58 http://www.redhat.de/ D-70178 Stuttgart

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Re: shlwapi cleanup
by Alexandre Julliard 27 Jul '02

27 Jul '02

"Jürgen Schmied" <juergenschmied(a)lycos.de> writes: > --- wine/dlls/shlwapi/Makefile.in 22 Jul 2002 20:32:53 -0000 1.21 > +++ wine/dlls/shlwapi/Makefile.in 24 Jul 2002 19:21:55 -0000 > @@ -4,8 +4,8 @@ > SRCDIR = @srcdir@ > VPATH = @srcdir@ > MODULE = shlwapi.dll > -# fixme: avoid ole32.dll import > -IMPORTS = ole32 user32 gdi32 advapi32 kernel32 > +IMPORTS = advapi32 gdi32 kernel32 user32 > +DELAYIMPORTS = comctl32 comdlg32 mpr ole32 shell32 version winmm Some of these (like shell32) will create circular dependencies. This must be avoided, our build process doesn't handle that. -- Alexandre Julliard julliard(a)winehq.com

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Re: wine/dlls/shell32 shellord.c shlexec.c
by Max 26 Jul '02

26 Jul '02

Tony Lambregts wrote: > > It seems that one of the patches to shlexec.c has broken WinZip. The > following is a trace from WinZip from this morning. > > > fixme:toolbar:TOOLBAR_CheckStyle [10026] TBSTYLE_ALTDRAG not implemented > fixme:toolbar:TOOLBAR_CheckStyle [10026] TBSTYLE_ALTDRAG not implemented > fixme:listview:LISTVIEW_UnsupportedStyles !LVS_SHAREIMAGELISTS > err:shell:SHGetFileInfoA pidl is null! > fixme:listview:LISTVIEW_SetColumnOrderArray iCount 9 lpiArray 0x405b689c > err:shell:SHGetFileInfoA pidl is null! > > I have been trying to debug this for a while and it did not have this > problem yesterday. If you want to download WinZip here is the url > http://www.winzip.com/ Same problem, winzip is broken as explained; I tested it some days ago and it worked fine. Regards Max

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Compiling dll's
by steve_lustbader＠hsgmed.com 26 Jul '02

26 Jul '02

I'm trying to build a dll using WineLib. The source compiles fine under windows. When I try to compile it with winelib, I get this error: c++ -shared -Wl,-rpath,/usr/local/lib -Wl,-Bsymbolic -o liberrh_auto.dll.so errh.o errhReg.o liberrh_auto.dll.spec.o -lwine -lwine_unicode -lwine_uuid -lm liberrh_auto.dll.spec.o: In function `LoadStringW': liberrh_auto.dll.spec.o(.data+0x188): undefined reference to `DllMain' My spec file only contains this line: init DllMain And DllMain is defined in errh.cpp as (it's not prototyped in errh.h): BOOL APIENTRY DllMain( HINSTANCE h,DWORD d, LPVOID l) Any help? ****************************** Steve Lustbader

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Re: How to mantain complete CVS repository
by Tony Lambregts 26 Jul '02

26 Jul '02

LUSTBADER,STEVE (Non-A-hsgAndover,ex1) wrote: >So there's no reason to use tools/wineinstall if you're just updating the source? > > > Yes, wineinstall sets up your ~/.wine/config file and the default registries in addition to compiling wine so most of the time if you already have these set up then it is not nessesary to use wineinstall. However the structure of both the .wine/config and registries and thier contents has changed over time and as new features are added to wine. For example over time more functionality has been added to the various dlls and in the default config file various dlls now default to builtin rather than native. So running wineinstall once a month and letting it overwrite your old config is not a really bad idea. Your old config is called config.sav and you can run "diff -u config.sav config>config.dif" to see what it has changed . Tony Lambregts

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Re: PATCH: temp file fixes
by Gregg Mattinson 26 Jul '02

26 Jul '02

>+ xstart = tmpfn+strlen(tmpfn); >+ while ((xstart > tmpfn) && (*xstart == 'X')) >+ xstart--; Marcus, the chunk of code above looks slightly wrong to me. Shouldn't it be: xstart = tmpfn + strlen(tmpfn) - 1; Here's why: If tmpfn is "X", then strlen(tmpfn) = 1. Hence, xstart will point to the '\0' at the end of the string, and hence the loop will never be run. Other than that, your patch looks great. Gregg Mattinson Co-op Developer Sun Microsystems of Canada

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