wine-devel November 2002

wine-devel@winehq.org

152 participants
501 discussions

RE: Stub implementation of CABINET.DLL
by Jeff Smith 19 Nov '02

19 Nov '02

>From: Patrik Stridvall <ps(a)leissner.se> >To: "'Greg Turner'" <gmturner007(a)ameritech.net>, wine-devel(a)winehq.com > > > On Friday 15 November 2002 12:47 pm, Patrik Stridvall wrote: > > > Now that we have the permission to use cabextract > > > under the LGPL it would be useful to have stubs > > > for CABINET.DLL so intrested people can work > > > with implementing it with fewer "infrastructure" > > > problems. >[snip] > > Anyone working on this? If not I'd be glad to take it on, > > seems like it > > should be easy. > >I personally doesn't currently have that much time to work with it. > >However, when I saw that not much happend despite >getting code from cabextrect under LGPL I thought >that perhaps people were having trouble on how >to create a new DLL in Wine and how to extract >the declarations from the Microsoft header without >creating a derived work. I have done it many >times before so thought why not do it... > >So I very happy that somebody is intrested in continuing. > >PS. If anybody have some other DLL that they wish to implement >but don't now how to do it, don't hesitate to ask me to >create a stub DLL with related headers. If it is not too much effort, could you elaborate on the derived work issue. I have been thinking about trying to stub out, then work at implementing, a particular component. Rather than have someone else do the work, I am more interested in learning about doing it myself, and about any issues (legal and technical) involved. I am not asking for a complete howto here, but even a summary of the highlights would be quite valuable (to me at least). -- Thanks -- Jeff S. _________________________________________________________________ Add photos to your e-mail with MSN 8. Get 2 months FREE*. http://join.msn.com/?page=features/featuredemail

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Configure question
by Martin Wilck 19 Nov '02

19 Nov '02

I am thinking about some netapi32 improvements where I'd need to call the functions of the getpw/getgr family: getpwnam(), getpwent(), getgrent(), etc. Configure checks for the "pwd.h" header and getpwuid(). Must I add more checks for all the functions I use, or is it ok to assume that getpwuid() presence implies getpwnam() presence? Martin -- Martin Wilck Phone: +49 5251 8 15113 Fujitsu Siemens Computers Fax: +49 5251 8 20409 Heinz-Nixdorf-Ring 1 mailto:Martin.Wilck@Fujitsu-Siemens.com D-33106 Paderborn http://www.fujitsu-siemens.com/primergy

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windres vs. wrc
by Dimitrie O. Paun 19 Nov '02

19 Nov '02

Folks, I've just discovered (DUH!) another free resource compiler: http://www.redhat.com/docs/manuals/gnupro/GNUPro-Toolkit-98r2/5_ut/c_Usingb… This one is part of binutils. Now, like any good hacker, I hate such code duplication. Granted, I haven't looked through the code of windres, so I can't say if it's any good. However, here are some points to ponder: -- all Win32 free software projects out there use windres, not wrc -- for this reason, it is like it's more generic / better maintained -- do we want eventually to phase one of them out? -- their command line arguments are incompatible. This causes problems when trying to build portable Makefiles. Should we try to be command line compatible with windres, so we are a drop in replacement (for the .rc/.res -> .o conversion)? Any windres experiences? Comments? -- Dimi.

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RE: WineHQ FTP (ftp://ftp.winehq.com/pub/wine/)
by Kye Lewis 19 Nov '02

19 Nov '02

Hi, It just seems odd, as this FTP site worked fine with internet explorer before. - no errors at all. Thanks, Kye Lewis kyethespy(a)liquid2k.com -----Original Message----- From: wine-devel-admin(a)winehq.com [mailto:wine-devel-admin@winehq.com] On Behalf Of Keith Matthews Sent: Tuesday, November 19, 2002 8:32 PM To: wine devel < Subject: Re: WineHQ FTP (ftp://ftp.winehq.com/pub/wine/) On Tue, 19 Nov 2002 16:29:09 +1100 "Kye Lewis" <kyethespy(a)liquid2k.com> wrote: > Hi, > > While trying to connect to the wineHQ ftp site, I am getting the > following error with IE6: > > 200 Type set to A. > 500 Illegal PORT command. > 500 LPRT not understood > Don't know about the last error, but the illegal PORT is typically seen when trying to use active FTP from behind a firewall that does not support it. Command-line MS FTP clients don't support passive mode and I have heard reports that IE does not also. If that is the problem you'll have to switch to a Linux box or find a windows FTP client that supports passive.

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RE: vxdcall calling convention
by Patrik Stridvall 18 Nov '02

18 Nov '02

> Patrik Stridvall <ps(a)leissner.se> writes: > > > In any case I think Vincent and Marcus is right, it should be have a > > WINAPI like in Vincent patch because otherwise the "DWORD service" > > parameter is not popped from the stack AFAICS. > > No, it makes no difference whatsoever, the stack is restored from the > context structure in any case. Ah, OK. Wrong solution. But still, shouldn't the "DWORD service" parameter be popped somewhere? I can't see any place where it is. > The only use of WINAPI would be to make > winapi_check happy, but it would probably be better to teach it to not > do that check for register functions. VxDCall is the only register function that violates stdcall => WINAPI. But sure turning the check off in winapi_check is easy.

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Wine (Debian) problems
by Anant Kabra 18 Nov '02

18 Nov '02

Hi, I've been having the following problems with wine for the last couple of days. I'm using the daily cvs snapshot builds from http://people.debian.org/~andreas/debian Here's the output (this happens with every thing that I try with wine). Any suggestions? fixme:win32:PE_CreateModule Security directory ignored err:module:BUILTIN32_dlopen failed to load .so lib for builtin x11drv.dll: /usr/lib/wine/x11drv.dll.so: undefined symbol: X11DRV_OpenGL_Init Could not load graphics driver 'x11drv' err:module:BUILTIN32_dlopen failed to load .so lib for builtin x11drv.dll: /usr/lib/wine/x11drv.dll.so: undefined symbol: X11DRV_OpenGL_Init Could not load graphics driver 'x11drv' fixme:process:CreateProcessA (X:\IXP000.TMP\ie6wzd.exe,...): NORMAL_PRIORITY_CLASS ignored err:module:BUILTIN32_dlopen failed to load .so lib for builtin x11drv.dll: /usr/lib/wine/x11drv.dll.so: undefined symbol: X11DRV_OpenGL_Init Could not load graphics driver 'x11drv' err:heap:HEAP_GetPtr Invalid heap 00000000! Wine exited with a successful status -- Anant Kabra <anant(a)yash.com>

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Patch for Bug 1145 - Compile ntdll with -DSTRICT
by Andrew John Hughes 18 Nov '02

18 Nov '02

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Should fix all warnings - -- Andrew :-) Please avoid sending me Word or PowerPoint attachments. See http://www.fsf.org/philosophy/no-word-attachments.html -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE92WZWSE/kMce1ABARApuoAJ49FI04qMlgt5dJvaG6ShzRdPthKACeOLmQ UhjYFSZ6RYkpCxyEzPiAG3Q= =Vykj -----END PGP SIGNATURE-----

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Possibly my last question... for a while. ;-)
by Fredrick P. Lackey 18 Nov '02

18 Nov '02

Gentlemen, I feel really bad bothering a developers list with such basic questions, but. well. you all ARE the most responsive of everyone I've met so far. And, since you seem to hold the key to getting my @$$ of Micrsoshaft, then. well. I guess I'm sorry but I'm not. ;-) (By the way, if there is every anything I can do to repay you for your assistance and patience, consider it done.) As much as it pains me to ask, has anyone tried installing VMWare v3.x (either the Linux or Windows version) into Red Hat v8.0? If so, did you get it work? And, if so, then how? Again, my goal most definitely is to use Wine and Wine alone, however, I can't even consider moving forward unless I can use my environment for ALL of my current tasks (which includes development for M$, unfortunately). Thanx, either way. And, again, thank you for all of your help. R/S Fred www.fredlackey.com

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RE: vxdcall calling convention
by Patrik Stridvall 18 Nov '02

18 Nov '02

> Patrik Stridvall <ps(a)leissner.se> writes: > > > However, I don't think it is enough. It will work for the > > implemented VxDCall that pops the stack itself, however it will not > > work for unimplemented VxDCalls since they will not clean up the > > stack correctly AFAICS. > > The problem is you don't know how many args to pop. In theory the name > of the function tells you that, but in practice apps don't call the > right version, and VxDCall pops the number of args the specific call > requires no matter which version of the function is called. So this is > how we do it too. Ah. Microsoft. :-( In any case I think Vincent and Marcus is right, it should be have a WINAPI like in Vincent patch because otherwise the "DWORD service" parameter is not popped from the stack AFAICS.

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wine commandline options
by Rick Romero 18 Nov '02

18 Nov '02

I was playing with Pegasus Mail (silver list) to see what I could get working. It looks like it doesn't detect winsock.dll using it's own 'search algorythm, so the TCP/IP options don't get enabled - hence the (paraphrased) 'wtf?' in the silver list description. So, I tried to force Pegasus Mail to load winsock explicitly using the -Z 128 option: $wine winpm-32 -Z 128 but wine comes back with 'Unknown option -Z'. I'm not quite sure how these are getting parsed, but I see in misc/options.c parse_options() if (*p++ != '-') continue; /* not an option */ Should exit if the 2nd char isn't a - (am I right?) BUT, when parse_options returns to OPTIONS_ParseOptions() The following: /* check if any option remains */ for (i = 1; argv[i]; i++) { if (!strcmp( argv[i], "--" )) { remove_options( argv, i, 1, 0 ); break; } if (argv[i][0] == '-') { MESSAGE( "Unknown option '%s'\n\n", argv[i] ); // OPTIONS_Usage(); } } Still picks up '-' as an invalid option. My first thought would be to stop checking for options after the 1st and 2nd chars are not '-' (ie. after the Win32 program name), but I'm not sure if that's correct. Any thoughts? (FYI, no, the option didn't make Pmail work.) Rick -- -- Rick Romero IT Manager Valeo, Inc. ph: 262.695.4841 Sussex, WI. fax: 262.695.4850 Rick(a)valeoinc.com

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wine-devel November 2002