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

Re: [resend] Ensure ole32.dll gets correct version number
by Alexandre Julliard July 23, 2003

July 23, 2003

Mike Hearn <mike(a)theoretic.com> writes: > diff -u -r1.1 version.rc > --- dlls/ole32/version.rc 28 Mar 2003 19:33:04 -0000 1.1 > +++ dlls/ole32/version.rc 13 Jul 2003 13:09:17 -0000 > @@ -21,4 +21,8 @@ > #define WINE_OLESELFREGISTER > #define WINE_FILENAME_STR "ole32.dll" > > +#define WINE_FILEVERSION_STR "2.0" > +#define WINE_FILEVERSION 2,0,0,0 > + > #include <wine/wine_common_ver.rc> Version 2.0 is awfully old for ole32.dll. Why do you need that? -- Alexandre Julliard julliard(a)winehq.com

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_setjmp calls in user32 cause a failure in linking on Mingw
by Steven Edwards July 23, 2003

July 23, 2003

Here is the problem: ../../windows/cursoricon.o(.text+0x3909): In function `LoadImageA': e:/source/winehq/wine/dlls/user/../../windows/cursoricon.c:2005: undefined refer ence to `_setjmp' lstr.o(.text+0x659): In function `CharLowerA': e:/source/winehq/wine/dlls/user/lstr.c:375: undefined reference to `_setjmp' lstr.o(.text+0x709): In function `CharUpperA': e:/source/winehq/wine/dlls/user/lstr.c:402: undefined reference to `_setjmp' C:\mingw\bin\dllwrap.exe: C:\mingw\bin\gcc exited with status 1 make: *** [user32.dll] Error 1 We need to do something about the exception handling on the Mingw build for this and rcprt4. I assume the same problem will exist on cygwin. Can we set a conditional link for msvcrt/cygwin like we do for libwine? Capser has sent me this patch for exception handling but I dont really understand all of this so any suggestions? Thanks Steven Index: include/wine/exception.h =================================================================== RCS file: /home/wine/wine/include/wine/exception.h,v retrieving revision 1.22 diff -u -p -u -r1.22 exception.h --- include/wine/exception.h 4 Jan 2003 00:19:17 -0000 1.22 +++ include/wine/exception.h 9 Jul 2003 19:14:16 -0000 @@ -74,6 +74,15 @@ #else /* USE_COMPILER_EXCEPTIONS */ +#if defined(WIN32) + +#define __TRY do { do +#define __EXCEPT(func) while(0); } while(0); +#define __FINALLY(func) while(0); } while(0); +#define __ENDTRY + +#else /* !WIN32 */ + #define __TRY \ do { __WINE_FRAME __f; \ int __first = 1; \ @@ -114,6 +123,7 @@ } \ } while (0); +#endif /* !WIN32 */ typedef DWORD (CALLBACK *__WINE_FILTER)(PEXCEPTION_POINTERS); typedef void (CALLBACK *__WINE_FINALLY)(BOOL); @@ -121,9 +131,19 @@ typedef void (CALLBACK *__WINE_FINALLY)( #define WINE_EXCEPTION_FILTER(func) DWORD WINAPI func( EXCEPTION_POINTERS *__eptr ) #define WINE_FINALLY_FUNC(func) void WINAPI func( BOOL __normal ) +#if defined(WIN32) + +#define GetExceptionInformation() (NULL) +#define GetExceptionCode() (0) +#define AbnormalTermination() + +#else /* !WIN32 */ + #define GetExceptionInformation() (__eptr) #define GetExceptionCode() (__eptr->ExceptionRecord->ExceptionCode) #define AbnormalTermination() (!__normal) + +#endif /* !WIN32 */ typedef struct __tagWINE_FRAME { __________________________________ Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software http://sitebuilder.yahoo.com

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Do the winelib and winegcc tools and so on define WIN32?
by Jonathan Wilson July 23, 2003

July 23, 2003

If not, they should (IMHO). Any compiler that provides windows.h & friends and proporting to act like a win32 compiler (i.e. accepting win32 code and so on) should be defining WIN32. Testing #ifdef WIN32 is the easiest way to say "if we are building on windows do x, if not do y" And, for all practical purposes (from the perspective of source code anyway), building on winelib should be the same as building on windows (isnt that the point of winelib) MingW, Visual C++ and Cygwin with -mno-cygwin (which is basicly MingW) all define WIN32. And I would assume that Watcom, Borland and others probobly do as well although I dont have those to check.

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Re: I am going to implement cards.dll
by Brian Vincent (C) July 23, 2003

July 23, 2003

> BTW, I am going to use the cards from http://www.jfitz.com/cards/index.html. > As for the backs, anyone want to draw some? :) Sure... how many "decks" would you like? Would you like them to be the same size as the ones on that link? There's several different partial views of cards, would you like those too? I'll likely do them as a 16-color pallete unless someone has an objection. --------------- Brian Vincent Copper Mountain Telecom vincentb(a)coppercolorado.com

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Visual Sourcesafe works much better than last year...
by Dan Kegel July 23, 2003

July 23, 2003

Last time I tried running Microsoft Visual Sourcesafe's gui tools under Wine (six months or a year ago), it had Z-ordering and/or visibility problems, and was only partially usable. Now those problems are all gone, and ssexp.exe is from what I can tell quite functional (if bloody slow over smbfs). It still doesn't update the journal with your changes, so the ss admin will think you're sneaking in changes by magic, but progress is progress. Kudos! - Dan -- Dan Kegel http://www.kegel.com http://counter.li.org/cgi-bin/runscript/display-person.cgi?user=78045

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Re:Question about using DLL generated by winemaker
by dd jj July 23, 2003

July 23, 2003

Sorry, I forgot to mention my formal command which generate ping.dll.so ... %winemaker --lower-uppercase . %./configure --with-wine-includes=/usr/local/include/wine/windows %make Thank you. -Lechun Hello Rodrick, Thanks a lot for your advices, now I am able to use winemaker to generate ping.dll.so (it take me a long time, lots of copiler errors there :) ). But somehow when I run my application under wine: %wine ./ping.exe It just terminate itself. (I suppose it should wait for user's input here) but it return back to prompt state: % Did you happen to know what's the problem, I checked it and found it seems the pin.dll.so works, but somehow terminate the whole program... really wield. All the best. -Lechun Roderick Colenbrander <thunderbird2k(a)gmx.net> wrote: The tool winedump is used if I'm right to create a "stub" (empty) dll from a M$ dll. In your case since you have the source code and all you should use winemaker. There are dozens of options to give it to create an exectuble, a library and so on. Just copy the full windows source over and winemaker should create makefiles. Good Luck, Roderick On Sunday 20 July 2003 23:29, dd jj wrote: > Hello, > > After reading winedump/README, I am still confused about how to generate a > wine dll since there's no example described. > > Originally I followed the example described by "spec mode: Generating stub > DLLs", later I found what I need is to "reimplement a Win32 DLL for Unix", > I am wondering whether anyone can give a detailed sample to show how to do > that... > > Now I have 'pingdll.dll'(generated by MS visual studio), and source code > 'pingdll.h','pingdll.c'... > > So my final goal is to generate a wine dll - pingdll.dll.so taking place of > native dll(ping.dll) completly which can be called when I run:( I also need > to change the wine's config to anounce 'Dlloveride: "pingdll" = > "builtin,native") > > % wine ./ping.exe > > In such a way, I can implement some functionality through linux shared > library without the restriction of WINE spave if using native dll under > WINE). > > Could you please help me out of this? > > Thanks a lot. > > -Lechun > > Steven Edwards wrote: > > Now I am trying to use winemaker to build a winelib dll from windows > > source code, Could anyone give some instructions about the implementation > > details? Or any useful info and samples there? > > It seems to me the easy way to build a WINElib dll ATM is not to use > Winemaker but to use winedump to create the spec and add the dll to > wine/dlls/newdllname. > > Thanks > Steven > > __________________________________ > Do you Yahoo!? > SBC Yahoo! DSL - Now only $29.95 per month! > http://sbc.yahoo.com > > > --------------------------------- > Do you Yahoo!? > SBC Yahoo! DSL - Now only $29.95 per month! --------------------------------- Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software

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Question about using DLL generated by winemaker.
by dd jj July 22, 2003

July 22, 2003

Hello Rodrick, Thanks a lot for your advices, now I am able to use winemaker to generate ping.dll.so (it take me a long time, lots of copiler errors there :) ). But somehow when I run my application under wine: %wine ./ping.exe It just terminate itself. (I suppose it should wait for user's input here) but it return back to prompt state: % Did you happen to know what's the problem, I checked it and found it seems the pin.dll.so works, but somehow terminate the whole program... really wield. All the best. -Lechun Roderick Colenbrander <thunderbird2k(a)gmx.net> wrote: The tool winedump is used if I'm right to create a "stub" (empty) dll from a M$ dll. In your case since you have the source code and all you should use winemaker. There are dozens of options to give it to create an exectuble, a library and so on. Just copy the full windows source over and winemaker should create makefiles. Good Luck, Roderick On Sunday 20 July 2003 23:29, dd jj wrote: > Hello, > > After reading winedump/README, I am still confused about how to generate a > wine dll since there's no example described. > > Originally I followed the example described by "spec mode: Generating stub > DLLs", later I found what I need is to "reimplement a Win32 DLL for Unix", > I am wondering whether anyone can give a detailed sample to show how to do > that... > > Now I have 'pingdll.dll'(generated by MS visual studio), and source code > 'pingdll.h','pingdll.c'... > > So my final goal is to generate a wine dll - pingdll.dll.so taking place of > native dll(ping.dll) completly which can be called when I run:( I also need > to change the wine's config to anounce 'Dlloveride: "pingdll" = > "builtin,native") > > % wine ./ping.exe > > In such a way, I can implement some functionality through linux shared > library without the restriction of WINE spave if using native dll under > WINE). > > Could you please help me out of this? > > Thanks a lot. > > -Lechun > > Steven Edwards wrote: > > Now I am trying to use winemaker to build a winelib dll from windows > > source code, Could anyone give some instructions about the implementation > > details? Or any useful info and samples there? > > It seems to me the easy way to build a WINElib dll ATM is not to use > Winemaker but to use winedump to create the spec and add the dll to > wine/dlls/newdllname. > > Thanks > Steven > > __________________________________ > Do you Yahoo!? > SBC Yahoo! DSL - Now only $29.95 per month! > http://sbc.yahoo.com > > > --------------------------------- > Do you Yahoo!? > SBC Yahoo! DSL - Now only $29.95 per month! --------------------------------- Do you Yahoo!? Yahoo! SiteBuilder - Free, easy-to-use web site design software

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which of these should I work on?
by Jonathan Wilson July 22, 2003

July 22, 2003

After looking at all the things windows provides, I have identified the folowing possible programs that I could write for the wine project. Some of them are usefull for WINE itself and some of them might be usefull for (for example) ReactOS Things: 1.improve comdlg32.dll, implement stuff added in WINVER>=0x500 like PrintDlgEx and generally make comdlg32.dll behave more like the windows counterpart (implement a few other things as well, like some of the currently stubbed out items). 2.work on wine notepad. Wont do this until the changes refered to before are merged. 3.write a clone of fontview.exe (windows font sample viewer). This is probobly not usefull for WINE but might be usefull for ReactOS, plus it would be a good excercise in windows GDI programming. 4.write clones of guidgen.exe and/or uuidgen.exe, 2 different windows SDK tools for generating GUIDs/UUIDs. (if we are providing an IDL compiler and other such OLE-esque things, having a GUID/UUID generator is probobly a good thing to have, mainly it is just a stub around a call to CoCreateGUID 5.write a clone of rebase.exe, a win32 PE image rebasing tool. Probobly not usefull to WINE but might be helpfull for ReactOS development, dont know. 6.writing a clone of the cards.dll used by the windows card games. Only problem here is that I would need to find a sutably licenced set of card images since I dont have the skills to draw them myself :) 7.writing a clone of the card games (solitare,freecell etc) included with windows to use said cards.dll (hey, we have WineMine...) 8.writing a character map applet (basicly a clone of charmap.exe). Dont know if WINE needs this but ReactOS probobly does (how else are you going to insert all those fancy foreign language characters and dingbats? :) 9.writing a calculaor app (i.e. a calc.exe clone), again dont know if WINE needs one but ReactOS might... and 10.writing a clone of the Win32 volume control applet. Dont think WINE needs this (since the linux sound API has one already) but ReactOS might... Which of these should I work on? Which of these are usefull to Wine/ReactOS? Are any of these considered "a big beast" (as richedit was refered to by Dimitrie O. Paun?)

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Re: [RESENT] PATCH: dlls/comctl32/listview.c - ScrollColumns fails if no columns exist
by Dimitrie O. Paun July 22, 2003

July 22, 2003

On Tue, 22 Jul 2003, Stefan Haller wrote: > Resolution: > Attached updated diff based on snapshot 20030709 fixes the problem. > > Changelog: > * dlls/comctl32/listview.c > Stefan Haller <sh_at_grep.ch> > - Ignoring LISTVIEW_ScrollColumns() request if no columns in list Looks good! -- Dimi.

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Re: new utillity for wine, genguid
by Alexandre Julliard July 22, 2003

July 22, 2003

Jonathan Wilson <jonwil(a)tpgi.com.au> writes: > ok, is this better? > Included as one big patch > Also, added blank line, changed coding to 4 spaces instead of tab > and, changed options to use what you suggested. It looks good, but I'm not convinced we really need that in Wine, there are Unix tools that can generate UUIDs. -- Alexandre Julliard julliard(a)winehq.com

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