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84471 discussions

Supported Applications List - Screenshots
by Sylvain Petreolle 29 Nov '03

29 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 28 Nov '03

28 Nov '03

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 27 Nov '03

27 Nov '03

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 27 Nov '03

27 Nov '03

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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compiler warnings
by Ivan Leo Murray-Smith 27 Nov '03

27 Nov '03

The current code compiles with a few warnings, in the attachment. BTW you can see how code degenerates rapidly when it's not free software any more, probably 10% of all the output when compiling winex 3.2 is compiler warnings.

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Re: Prevent wildcards from being accepted in filenames (NT mode)
by Dmitry Timoshkov 27 Nov '03

27 Nov '03

"Shachar Shemesh" <wine-patches(a)shemesh.biz> wrote: > + /* If wer'e in NT mode - don't allow wildcards in file name */ > + if( (strchrW(name, '?') || strchrW(name, '*')) && (GetVersion()&0x80000000)==0 ) (GetVersion() & 0x80000000)==0) construct is very inefficient. It forces compiler generate both a bit mask test and a comparison operation. While many modern processors have very effective bit test instructions, and we have to tell to the compiler that we want only a bit test. Simple !(GetVersion() & 0x80000000) is much better IMO. -- Dmitry.

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More spare time = New Winetests build
by Jakob Eriksson 27 Nov '03

27 Nov '03

winetests has still not made it to CVS so one month later I have another build for you: Tests built with MSVC 7 from CVS 20031127. (Testing shell cross built with mingw32.) http://vmlinux.org/jakov/Wine/ And as Brian Vincent put it: "All you have to do is download winetests.exe and just run it. All of the collected results get displayed in a browser window with the option of submitting them to the wine-tests-results mailing list." Don't be afraid it the screen turns blank for a second. It's normal. regards, Jakob .

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winearts & KDE 3.2-beta1
by Kevin Koltzau 27 Nov '03

27 Nov '03

I decided to give KDE 3.2-beta1 a try (just for reference I'm using the Gentoo ebuild), and found a problem with compiling winearts under KDE 3.1 "artsc-config --cflags" gives me -I/usr/kde/3.1/include/artsc but under KDE 3.2-beta1 I get -I/usr/kde/3.2/include/artsc -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include which causes a problem because this value is passed to makedep during compilation, which fails with "Unknown option '-pthread'"

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Debug channel list
by Mike Hearn 27 Nov '03

27 Nov '03

Here's a more readable version of what I just posted to wine-patches. There are quite a few, aren't there? Full marks to anybody who can actually describe what they all monitor :) accel adpcm advapi animate aspi atom avicap avifile bidi bitblt bitmap cabinet capi caret cdrom cfgmgr32 class clipboard clipping combo comboex comm commctrl commdlg computername console crtdll crypt curses cursor d3d d3d_shader d3d_surface datetime dc ddeml ddraw ddraw_fps ddraw_geom ddraw_tex debugstr devenum dialog dinput dll dma dmband dmcompos dmfile dmfiledat dmime dmloader dmscript dmstyle dmsynth dmusic dosfs dosmem dplay dplayx dpnhpast driver dsound dsound3d edit enhmetafile environ event eventlog exec file fixup font fps g711 gdi global glu graphics header heap hook hotkey icmp icon imagehlp imagelist imm int int21 int31 io ipaddress iphlpapi jack joystick key keyboard listbox listview loaddll local mapi mci mcianim mciavi mcicda mcimidi mciwave mdi menu menubuilder message metafile midi mmaux mmio mmsys mmtime module monthcal mpeg3 mpr msacm msdmo msg mshtml msi msimg32 msisys msrle32 msvcrt msvideo mswsock nativefont netapi32 netbios nls nonclient ntdll odbc ole oledlg olerelay opengl pager palette pidl powermgnt print process profile progress propsheet psapi psdrv qcap quartz ras rebar reg region relay resource richedit rundll32 sblaster scroll seh selector server setupapi shdocvw shell shlctrl snmpapi snoop sound static statusbar storage stress string syscolor system tab tape tapi task text thread thunk tid timer toolbar toolhelp tooltips trackbar treeview ttydrv twain typelib uninstaller updown urlmon uxtheme ver virtual vxd wave wc_font win win32 wineboot winecfg wineconsole wine_d3d winevdm wing winhelp wininet winmm winsock winspool wintab wintab32 wnet x11drv x11settings xdnd xrandr xrender xvidmode

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Re: Fun projects?
by Ivan Leo Murray-Smith 27 Nov '03

27 Nov '03

>The easiest way is simply to convert the Gimp into a >Windows program by compiling it with WineLib >That means that in order to use Photoshop >plugins in the Gimp you'd need a special build of the Gimp Special build? Wouldn't it be easier to use the native version of gimp for windows?

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Re: Winealsa : add support for Alsa 1.0
by Dimitrie O. Paun 27 Nov '03

27 Nov '03

On November 27, 2003 06:21 am, Sylvain Petreolle wrote: > Is this second attempt better ? > (not tested with alsa 0.9) Why don't you define the snd_pcm_hw_params_* macros for alsa 0.9. For example, this bit: - snd_pcm_format_t format = snd_pcm_hw_params_get_format(hw_params); - snd_pcm_access_t access = snd_pcm_hw_params_get_access(hw_params); + snd_pcm_format_t format; + snd_pcm_access_t access; + snd_pcm_uframes_t buffer_size, bufsize_min, bufsize_max; + int dir=0, channels, channels_min, channels_max; + long int period_size, periods_min=0, periods_max=0; + +#if (SND_LIB_MAJOR == 0) + format = snd_pcm_hw_params_get_format(hw_params); + access = snd_pcm_hw_params_get_access(hw_params); +#else + snd_pcm_hw_params_get_format(hw_params,&format); + snd_pcm_hw_params_get_access(hw_params,&access); +#endif Could have been coded like so: +#if (SND_LIB_MAJOR == 0) +# define snd_pcm_hw_params_get_format(hw_params,format) do{ *format = snd_pcm_hw_params_get_format(hw_params);} while(0) +# define snd_pcm_hw_params_get_access(hw_params,access) do{ *access = snd_pcm_hw_params_get_access(hw_params);} while(0) ... more snd_pcm_hw_params_* definitions +#endif ... - snd_pcm_format_t format = snd_pcm_hw_params_get_format(hw_params); - snd_pcm_access_t access = snd_pcm_hw_params_get_access(hw_params); + snd_pcm_format_t format; + snd_pcm_access_t access; + snd_pcm_uframes_t buffer_size, bufsize_min, bufsize_max; + int dir=0, channels, channels_min, channels_max; + long int period_size, periods_min=0, periods_max=0; + + snd_pcm_hw_params_get_format(hw_params,&format); + snd_pcm_hw_params_get_access(hw_params,&access); Eliminates a lot of #ifdefs, cleaner code, etc. -- Dimi.

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Wine lecture slides
by Shachar Shemesh 27 Nov '03

27 Nov '03

Hi all, The updated slides for the lecture I'll be giving on Sunday are at http://www.shemesh.biz/wine/slides.pdf. I tried to incorporate all of the feedback from you guys. I would, still, appretiate any further feedback you may wish to give. I also have specific questions, if anyone knows the answers: - What is the current status of "--with-nptl" on RH9? Is it positively necessary to include that when running ./configure? I know it's not necessary when running wineinstall. - Can someone please verify my knowledge of Corel's wine history Hmm, that list turned out shorter Corel-wine: As far as I could discern from the good ol' web, Corel started it's Wine initiative in 1999 as an alternative to actually porting WordPerfect and friends to Linux. They created a branch called "Corel-wine", which was also open source (wine was X11 at the time, so they did have the choice). At some point, corel-wine died. Why did it die? When did that happen? Shachar -- Shachar Shemesh Open Source integration & consulting Home page & resume - http://www.shemesh.biz/

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MSVC build log of wine conformance tests
by Jakob Eriksson 27 Nov '03

27 Nov '03

MSVC build log of wine conformance tests: http://vmlinux.org/jakov/Wine/build_log_MSVC_CVS_2003-11-27.txt All in all, 14 tests compile and 7 do not. AFAIK I use an up to date VC++ 7. (I reinstalled Windows though, so I _might_ have missed something.) regards, Jakob

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Re: Winealsa : add support for Alsa 1.0
by Alexandre Julliard 27 Nov '03

27 Nov '03

Sylvain Petreolle <spetreolle(a)yahoo.fr> writes: > this patch is an attempt to provide Alsa 1.0 support into winealsa. > > the file audio_09.c is the current audio.c for alsa 0.9 with small > modifications to > ensure compatibility with the new alsa API. I don't think we want yet another duplicate of that code. Please try to support both in the same file, there aren't that many differences. -- Alexandre Julliard julliard(a)winehq.com

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Re: RFH: *ReAlloc* mess
by Juan Lang 27 Nov '03

27 Nov '03

NetApiBufferReallocate: - does not allocate memory when NULL is the original pointer passed in - frees memory when the new size is 0 HTH, --Juan __________________________________ Do you Yahoo!? Free Pop-Up Blocker - Get it now http://companion.yahoo.com/

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Descrepancy between Windows and GLIBC version of [v]snprintf
by Daniel Gehriger 26 Nov '03

26 Nov '03

Hi, I found a problem with the _snprintf() / _vsnprintf() functions. Wine seems to use the forward these function calls to their native implementation (eg. in GLIBC). The problem is that they behave differently under Windows and GLIBC: Both function take a parameter to specify the maximum number of characters to write. Under Windows, if the formated string is equal in length to or exceeds the specified number, the terminating NULL will NOT be written to the buffer. Under Linux, the terminating NULL is ALWAYS written. The test program below produces the following output (only when linked dynamically, of course) : Under Windows: 0000000001**** Under Wine: 000000000 When compiled on Linux: 000000000 --------------------------------------------------------- #include <stdio.h> #include <memory.h> int main() { char buffer[16]; memset(buffer, 0, 16); memset(buffer, '*', 15); int len = _snprintf(buffer, 10, "%010d", 1); printf("%d : %s\n", len, buffer); return 0; } --------------------------------------------------------- Regards, Daniel

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