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Serial comm overlapped IO problem
by Rein Klazes July 18, 2003

July 18, 2003

Hi, Recent commits http://www.winehq.com/hypermail/wine-cvs/2003/06/0232.html and http://www.winehq.com/hypermail/wine-cvs/2003/07/0090.html broke communication with my online banking program girotel. Part of the +relay,+comm,+file,+server trace: | 0009:Call kernel32.ClearCommError(000000bc,40721064,4072106c) ret=6005312f | 0009: get_handle_fd( handle=0xbc, access=80000000 ) | 0009: get_handle_fd() = 0 { fd=16, type=1, flags=1 } | trace:comm:ClearCommError handle 0xbc cbInQue = 375 cbOutQue = 0 ClearCommError indicates 375 bytes available. | 0009: get_serial_info( handle=0xbc ) | 0009: get_serial_info() = 0 { readinterval=ffffffff, readconst=00000000, readmult=00000000, writeconst=00000000, writemult=00000000, eventmask=0000003d, commerror=00000000 } | 0009: set_serial_info( handle=0xbc, flags=4, readinterval=00000000, readconst=00000000, readmult=00000000, writeconst=00000000, writemult=00000000, eventmask=00000000, commerror=00000000 ) | 0009: set_serial_info() = 0 | 0009:Ret kernel32.ClearCommError() retval=00000001 ret=6005312f | 0009:Call kernel32.ReadFile(000000bc,407210ac,00000177,40721060,4050358c) ret=60053164 | trace:file:ReadFile 0xbc 0x407210ac 375 0x40721060 0x4050358c App. requests those 375 bytes. | 0009: get_handle_fd( handle=0xbc, access=80000000 ) | 0009: get_handle_fd() = 0 { fd=16, type=1, flags=1 } | 0009: register_async( handle=0xbc, type=1, overlapped=0x40503708, count=375, status=00000103 ) | 0009: register_async() = 0 | 0009:Ret kernel32.ReadFile() retval=00000000 ret=60053164 | 0009:Call kernel32.GetLastError() ret=60053172 | 0009:Ret kernel32.GetLastError() retval=000003e5 ret=60053172 Read returns failure with GLE() == ERROR_IO_PENDING, leading to an error messagbox in the program. With only the first commit, the ReadFile returns 1 (success) but no data. Nowthe situations seems reversed, since accepting the error message the program proceeds to the next read and a new error messagebox. Any suggestions? Rein. -- Rein Klazes rklazes(a)xs4all.nl

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Re:Eorr message when using winedump
by dd jj July 17, 2003

July 17, 2003

Gosh, I found there's a "\" missing in wine-path\dlls\Makefile.in before pingdll setting. Maybe it's a bug there? Anyway, thanks -Lechun --------------------------------- Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month!

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Eorr message when using winedump
by dd jj July 17, 2003

July 17, 2003

Hello I got error message as following when I try to use winedump to build a winelib described as "generating stub DLLs", I follow the instructions provided by winedump/README: ./pingdll_install <wine-path> cd <wine-path> autoconf ./configure make depend && make make install It shows Ok until make depend && make, I got these error message: pingdll.dll.so \ make[1]: pingdll.dll.so Command not found make[1]: *** [all] Error 127 make[1]: Leaving directory '/home/lechun/wine-20030618/dlls' make: *** [dlls] Error 2 Could anyone give me some hints to fix it? Thanks a lot. p.s I used Redhat 9.0, wine-20030618. -Lechun --------------------------------- Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month!

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RE: Sync(2): oleaut32 I1 funcs
by Robert Shearman July 17, 2003

July 17, 2003

> -----Original Message----- > Message: 1 > Date: Thu, 17 Jul 2003 08:37:08 -0700 (PDT) > From: Jon Griffiths <jon_p_griffiths(a)yahoo.com> > Subject: Sync(2): oleaut32 I1 funcs > To: wine-patches(a)winehq.com, julliard(a)winehq.com > Reply-To: wine-devel(a)winehq.com > -HRESULT WINAPI SetErrorInfo(ULONG dwReserved, IErrorInfo *perrinfo); > -HRESULT WINAPI GetErrorInfo(ULONG dwReserved, IErrorInfo **pperrinfo); > -HRESULT WINAPI CreateErrorInfo(ICreateErrorInfo **pperrinfo); > +HRESULT WINAPI SetErrorInfo(ULONG,IErrorInfo*); > +HRESULT WINAPI GetErrorInfo(ULONG,IErrorInfo**); > +HRESULT WINAPI CreateErrorInfo(ICreateErrorInfo**); Is there any reason for stripping out the parameter names from this file? They can be quite useful as a reminder for what each parameter is. P.S. In other parts of your patch you replaced char with signed char. Is signed char != char? Rob

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Re: Question using winemaker to build a Winelib dll
by dd jj July 17, 2003

July 17, 2003

Yeah, I saw there is a README file under winedump directory. I will read it through... Thanks -Lechun Steven Edwards <steven_ed4153(a)yahoo.com> 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!

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Re: Question using winemaker to build a Winelib dll
by dd jj July 17, 2003

July 17, 2003

Hello Steven, Thank you for your answering. Honestly, I am a beginner to use WINE, could you please give me some implementation details about how to use winedump to create the spec? I am sorry to bother experts like you so much, but that's what I can only count on... Thanks. All the best. -Lechun Steven Edwards <steven_ed4153(a)yahoo.com> 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!

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Some dmusic questions
by Rok Mandeljc July 17, 2003

July 17, 2003

Today I did some "tests" with dmusic; I've tried to run dxdiag with mixture of builtin and native dm*.dll and I have some questions based on observations: 1. dm*.dlls don't share DllGetClassObject function like I did in wine's implementations (dm*.dlls other than dmusic.dll have their functions forwarded to dmusic.dll). Shall we implement such separation or shall we leave it as it is? (personally, I'd choose separation because then mixing dlls would be more efficient; at the moment, all dm*.dlls call dmusic.DllGetClassObject, which mean I must replace all of them with native equivalents if I want to replace dmusic.dll; besides, dxdiag crashes in a mysterious way with builtin dlls and I expect the problem lies here). 2. when listing dmusic ports, dmusic calls EnumLegacyDevice, which is stub, because I can't find any info about it's parameters... It calls some winemm stuff and lists Wine midi out mapper, although it can't be used. It is obvious that it lists devices that could be used as ports, except Microsoft Software Synthesizer, which is available only if native dmsynth.dll is used (i used native dmusic.dll). Any ideas where I could get more detailed info about what does this funct. do and what parameters it takes? 3. this one concerns RIFF loading stuff I've been working on recently. MSDN states that IStream and IPersistStream insterfaces should be used in parsing data, which means all functs. in helper.c are wrong. I'll look deeper into docs and try to find out how it's supposed to go (just expect that all functs. will be replaced so do not modify them ;=) ). -- Rok Mandeljc <rok.mandeljc(a)gimb.org> "All that is gold does not glitter, Not all those who wander are lost; The old that is strong does not wither, Deep roots are not reached by the frost. >From the ashes a fire shall be woken, A light from the shadows shall spring; Renewed shall be blade that was broken, The crownless again shall be king." -- J.R.R. Tolkien

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Internet Explorer related trivia
by Mike Hearn July 17, 2003

July 17, 2003

Well, I thought this statistic might counterpoint the news of Netscapes final death, and I'm in an odd mood at the moment. As we might end up cloning large parts of the Internet Explorer infrastructure someday, it's worth knowing roughly how much Microsoft invested/lost on it: $1.25 billion dollars This is according to Robert Scoble, who is an "evangelist" for Longhorn/Windows, so I expect it's mostly accurate. The figure sounds somewhat stupid, a pinky-to-the-mouth Dr. Evil moment. If you consider a large team of programmers working on the product for many years however, it becomes quite believable. Consider that IE encompasses not only MSHTML, but also things like MLANG, shell integration, ActiveX, probably elements of WSH and so on. I hope somebody finds web browsers interesting around here ;)

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XEMBED implementation
by olivier July 17, 2003

July 17, 2003

Hello, I would like to know how to use the XEMBED specification for inter-application GUI. Is there someone with a library which implement the specs? I would like to create a win32 window on a gtk (or X11) child panel. Regards, Olivier

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more 3d ...
by Lars Segerlund July 17, 2003

July 17, 2003

I am having some trouble running the MotoGP2 demo on wine ( Wine 20030709 ). ( It can be found on www.thq.com ) I know it uses direct X 9 and this is a bit experimental, but the game segfaults .... In any case I thought that this would be a good test case, and since it's easily downloaded. As a comment, the game will only run with the lates drivers from nVidia ... on win. ( btw. I'm trying to look a bit more in detail on what happens at the moment ) / Lars Segerlund.

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