September 2004 - Wine-devel

cleanup w->a cross calls in crypt
by James Hawkins 03 Sep '04

03 Sep '04

Hi, I have checked this patch over and over, but I would appreciate it if you guys could make sure it is ready to be committed. I tried to break up the changes into as many patches as I could, but these last few functions depend on CRYPT_GetProvKeyName and CRYPT_GetTypeKeyName which had to be unicodified as well. The tests for these functions will be sent in the next patch. -- James Hawkins

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Possible fun project/todo list item?
by Juan Lang 02 Sep '04

02 Sep '04

Another approach would be to rework wininet to use SSPI (implemented in secur32.dll), and to write an SSP for SSL and TLS. You could write one that uses NSS if you like, or another that uses OpenSSL or GnuTLS. Not sure how "fun" that would be though <g>. --Juan __________________________________ Do you Yahoo!? Yahoo! Mail - 50x more storage than other providers! http://promotions.yahoo.com/new_mail

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more debugger issues
by Chipzz 02 Sep '04

02 Sep '04

Hi all! As a saw a few updates to the debugger a couple of days ago, I decided to give the debugger another go. The problem with the stack trace is gone now, but now I get another problem when I attach to a running process, set a breakpoint and continue, the program crashes. When I in- stead don't set a breakpoint and continue, the program keeps running "fine": When setting the breakpoint: chipzz(a)Vector:~/.wine-clean/win/dotnet.inst$ winedbg fixme:console:SetConsoleCtrlHandler (0x4059e880,1) - no error checking or testing yet Wine-dbg>info process pid threads parent executable (all id:s are in hex) 00000008 4 00000000 'H:\.wine-clean\win\dotnet.inst\install.exe' Wine-dbg>attach 8 fixme:dbghelp:addr_to_linear Failed to linearize address 8000:00000000 (mode 0) In 32 bit mode. Wine-dbg>bt Backtrace: =>1 0x40107b4b __read+0x4b in libc.so.6 (0x40307c54) 2 0x401cc472 NTDLL_wait_for_multiple_objects+0x122 in ntdll (0x40307cf8) 3 0x401ca9dc vm86_return_end+0xc55 in ntdll (0x40307d1c) 4 0x40067678 (0x423bcc4c) 5 0x401cc472 NTDLL_wait_for_multiple_objects+0x122 in ntdll (0x423bccf0) 6 0x401cc4e6 NtWaitForMultipleObjects+0x66 in ntdll (0x423bcd18) 7 0x404e25a5 WaitForMultipleObjectsEx+0xb5 in kernel32 (0x423bce48) 8 0x40cd54cc X11DRV_MsgWaitForMultipleObjectsEx+0x5c in x11drv (0x423bcf80) 9 0x408d9294 MsgWaitForMultipleObjectsEx+0x134 in user32 (0x423bd128) 10 0x408d9351 MsgWaitForMultipleObjects+0x41 in user32 (0x423bd148) 11 0x4163b91a (0x40915980) 12 0x7d8920ec (0x83e58955) fixme:dbghelp:addr_to_linear Failed to linearize address 8000:00000000 (mode 0) 13 0x8000:0x0000 (0x11b7:0x0800) 14 0x8000:0x0800 (0x11b7:0x0000) Wine-dbg>break MessageBoxA err:dbghelp:pe_load_dbg_file -Unable to peruse .DBG file ole32.dbg ("H:\\.wine-clean\\win\\dotnet.inst") err:dbghelp:pe_load_dbg_file -Unable to peruse .DBG file oleaut32.dbg ("H:\\.wine-clean\\win\\dotnet.inst") err:dbghelp:pe_load_dbg_file -Unable to peruse .DBG file rpcrt4.dbg ("H:\\.wine-clean\\win\\dotnet.inst") err:dbghelp_msc:codeview_process_info Unknown CODEVIEW signature 53445352 in module msvcr80 fixme:dbghelp:symt_get_info Unsupported sym-tag SymTagPublicSymbol for get-type Many symbols with name 'MessageBoxA', choose the one you want (<cr> to abort): [1]: 0x408db030 MessageBoxA in user32 [2]: 0x40ad7760 MessageBoxA in shell32 [3]: 0x40107b00 __libc_read in libc.so.6 => 1 Breakpoint 1 at 0x408db030 MessageBoxA in user32 Wine-dbg>c First chance exception: page fault on read access to 0x00000040 in 32-bit code (0x4281009e). Register dump: CS:0023 SS:002b DS:002b ES:002b FS:11af GS:0000 EIP:4281009e ESP:423be038 EBP:423be0a4 EFLAGS:00010246( - 00 -RIZP1) EAX:00000000 EBX:00000000 ECX:77710800 EDX:00000000 ESI:00000000 EDI:000000a0 Stack dump: 0x423be038: 79655066 796fc52b 00000000 000000a0 0x423be048: 00000000 00000000 40340000 00000002 0x423be058: 00000034 404bec3f 00000007 423be084 0x423be068: 70a948ad 00000409 00000001 403b62f8 0x423be078: ffffffff 79670df4 ffffffff 423be0b8 0x423be088: 70a95755 00000001 354ae8a4 423be044 0235: sel=11af base=40306000 limit=00001fff 32-bit rw- Backtrace: =>1 0x4281009e (0x423be0a4) 2 0x796fc558 (0x423be0dc) 3 0x796fc705 (0x423be12c) 4 0x796fd494 (0x423be1d0) 5 0x00750073 (0x00690056) 6 0x00000000 (0x00000000) 0x4281009e: movl 0x40(%eax),%eax Wine-dbg>c First chance exception: page fault on read access to 0x00000040 in 32-bit code (0x4281009e). ... etc. When not setting the breakpoint: chipzz(a)Vector:~/.wine-clean/win/dotnet.inst$ winedbg fixme:console:SetConsoleCtrlHandler (0x4059e880,1) - no error checking or testing yet Wine-dbg>attach 8 fixme:dbghelp:addr_to_linear Failed to linearize address 8000:00000000 (mode 0) In 32 bit mode. Wine-dbg>c Also, ctrl-c doesn't work to stop the program being debugged. Wien version is wine CVS Aug 23. Any help is appreciated! kr, Chipzz AKA Jan Van Buggenhout PS: Please cc me as I'm not on the list. -- ------------------------------------------------------------------------ UNIX isn't dead - It just smells funny Chipzz(a)ULYSSIS.Org ------------------------------------------------------------------------ "Baldric, you wouldn't recognize a subtle plan if it painted itself pur- ple and danced naked on a harpsicord singing 'subtle plans are here a- gain'."

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WineHQ - Hosted by PayPal
by Tero Tamminen 02 Sep '04

02 Sep '04

Hi! Sorry if this is wrong list or something, but I saw this bug (if this is feature, not a bug, ignore this mail) in front page of WineHQ. Also with quick search with Google I didn't find this reported before. On the right side, there is "Hosted by" and empty link to codeweavers (<a href="http://www.codeweavers.com/"></a>). After that there is PayPal link. Because <a href="http://www.codeweavers.com/"></a> is empty, it seems that this site is hosted by PayPal (which should come after codeweavers, I think). This could be said more clearly I think, but if you go to the front page, you'll notice it. Anyway, have a nice day and so on... -- Tero Tamminen

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Re: wine/ windows/painting.c dlls/user/painting.c
by Rein Klazes 02 Sep '04

02 Sep '04

On Wed, 25 Aug 2004 19:46:11 -0500, you wrote: > Log message: > GetUpdateRgn should clip the returned region to the client area. > Changed GetUpdateRect and ExcludeUpdateRgn to call GetUpdateRgn. > Moved these 3 functions to dlls/user/painting.c. This has the effect that a program that like agent does this: case WM_PAINT: if( GetUpdateRect(hWnd, ...) { hdc = BeginPaint(hWnd,...); } causes a lot of: err:msg:DispatchMessageA BeginPaint not called on WM_PAINT for hwnd 0x1002c! Is it not possible to restrict the update region to the client area in the first place? Rein. -- Rein Klazes rklazes(a)xs4all.nl

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make crosstest link error
by Francois Gouget 02 Sep '04

02 Sep '04

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 02 Sep '04

02 Sep '04

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Re: stub AtlModuleUpdateRegistryFromResourceD [resend]
by Alexandre Julliard 01 Sep '04

01 Sep '04

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 01 Sep '04

01 Sep '04

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 01 Sep '04

01 Sep '04

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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