September 2004 - Wine-Devel

make crosstest link error
by Francois Gouget Sept. 2, 2004

Sept. 2, 2004

Running make crosstest in dlls/mlang/tests I get: i586-mingw32msvc-gcc mlang.cross.o testlist.cross.o -o mlang_crosstest.exe -lole32 -lgdi32 -lkernel32 -lntdll -luuid mlang.cross.o(.text+0x469e): In function `func_mlang': /home/fgouget/wine/dlls/mlang/tests/mlang.c:618: undefined reference to `IID_IMultiLanguage2' mlang.cross.o(.text+0x46b5):/home/fgouget/wine/dlls/mlang/tests/mlang.c:618: undefined reference to `CLSID_CMultiLanguage' make: *** [mlang_crosstest.exe] Error 1 I have checked out the mingw-w32api-2.5-8hl.i586.rpm package from http://mirzam.it.vu.nl/mingw/ but unfortunately I still get the error. >From what I can see, these GUIDs should be defined in libole32.a. So I guess the mingw-w32api package is in for an update... -- Francois Gouget fgouget(a)free.fr http://fgouget.free.fr/ Cahn's Axiom: When all else fails, read the instructions.

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Hidden message
by Mike Sept. 2, 2004

Sept. 2, 2004

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Re: stub AtlModuleUpdateRegistryFromResourceD [resend]
by Alexandre Julliard Sept. 1, 2004

Sept. 1, 2004

Stefan Leichter <Stefan.Leichter(a)camLine.com> writes: > +/*********************************************************************** > + * AtlUpdateRegistryFromResourceD [ATL71.@] (.NET) > + * > + */ > +HRESULT WINAPI AtlUpdateRegistryFromResourceD(HINSTANCE hInst, LPCOLESTR lpszRes, > + BOOL bRegister, /* struct _ATL_REGMAP_ENTRY* */ void* pMapEntries, /* IRegistrar* */ void* pReg) This is confusing, because AtlUpdateRegistryFromResourceD is not exported from atl.dll. You should either avoid that function completely, or create a new atl71.dll that exports it (but that doesn't seem really necessary at this point). -- Alexandre Julliard julliard(a)winehq.org

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Re: Binary relocatability part 1
by Alexandre Julliard Sept. 1, 2004

Sept. 1, 2004

Mike Hearn <mike(a)navi.cx> writes: > +dnl This is used for binary relocatability > +if echo $libdir | grep '^\${exec_prefix}' >/dev/null; then > + RPATH="-Wl,-rpath,'\$\${ORIGIN}/..'`echo $libdir | sed 's/\${exec_prefix}//'`" > +fi This is still making assumptions about the contents of bindir and libdir. What you need is a generic way to find a relative path from any directory to any other. Also this needs to be done at make time, not in configure. -- Alexandre Julliard julliard(a)winehq.org

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Wine and industrial communication like OPC
by Rickard Svensson Sept. 1, 2004

Sept. 1, 2004

Hello! I have some questions about Wine and how/if it can be used with industrial communication like OPC (MicroSoft Com/DCom objects, DDE and more) My short question is: Can I use Wine to make OPC communication work on a Linux system. OPC "OLE for Process Control" A "general" standard for communication in industrial systems, that unfortunately is totally depending on Windows(DCOM) I work on a small company in Sweden who make industrial computers for the industry, and when we a few years ago had to choose operating system for our new model I got them to choose Linux. And almost everything is perfect, we have had a working product for almost a year now, and everything is good. But now our company needs to support OPC, this is a big problem that makes a lot of people in the company start saying things like WinCE or Win XP embedded. On www.opcfoundation.org ther are same companys how have made Unix OPC clients, but the license costs are hi. Ther is also OPC true XML that is now a real product, that looks promising. I'am in need to make/use same kind of OPC api(Wine DCom) for Linux, a api like that woode make many companys in the industrial computer intressted. Or as a backup I could have a Win program running in Wine on the Linux machine talking with the main app on the same computer and talking OPC to other machines that need that. I hope Wine and/or you can help me in this case. It would be a tragedy if we had to switch operating system just because of this. /Rickard -- ___________________________________________________________ Sign-up for Ads Free at Mail.com http://promo.mail.com/adsfreejump.htm

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Re: Add a test showing that GDI should not scale bitmap font metrics
by Huw D M Davies Sept. 1, 2004

Sept. 1, 2004

On Wed, Sep 01, 2004 at 05:44:19PM +0900, Dmitry Timoshkov wrote: > Hello, > > I had a wild guess whether GDI actually scales or not metrics for > a bitmap font if a requested font size is not available and wrote > a test case for it. No, GDI *does not* scale bitmap font metrics. Well it does do integer scaling. So if you request System (whose normal size is 16) with 32 <= lfHeight < 48 you'll get a double sized font with all the metrics scaled by a factor of two. Wine doesn't do this yet. Your test shows that gdi doesn't do fractional scaling which is indeed correct. Huw. -- Huw Davies huw(a)codeweavers.com

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Re: mixing SHELL32.DLL and SHFOLDER.DLL
by Juan Lang Sept. 1, 2004

Sept. 1, 2004

Salius wrote: > I am sure shfolder.dll from win98se installation > calls GetProcAddress() to get the address of > SHGetFolderPathW @ shell32.dll. Moreover, my > shell32.dll doesn't export SHGetSpecialFolderPath* > by a name, also. Hm. I'm sorry, I wasn't clear enough. From MSDN on SHGetFolderPath: This function is a superset of SHGetSpecialFolderPath, included with earlier versions of the Shell. On systems preceeding those including Shell32.dll version 5.0 (Windows Millennium Edition (Windows Me) and Windows 2000), SHGetFolderPath was obtained through SHFolder.dll, distributed with Microsoft Internet Explorer 4.0 and later versions. SHFolder.dll always calls the current platform's version of this function. If that fails, it will try to simulate the appropriate behavior. So, I think your patch is a good first step, to use GetProcAddress rather than letting the linker do it. A next step would be, I think, to do what I suggested: if this fails, try to GetProcAddress for SHGetSpecialFolderPath, since this was available on older versions of shell32. You might have to search by ordinal if searching by name fails. So, I don't think my suggestion is that different from Juergen's, just that I suggest an implementation of "try to simulate the appropriate behavior" if the function is not in fact in shell32. --Juan _______________________________ Do you Yahoo!? Win 1 of 4,000 free domain names from Yahoo! Enter now. http://promotions.yahoo.com/goldrush

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