September 2006 - Wine-devel

ATI and GL_ARB_Imaging support
by Kapila De Silva 21 Sep '06

21 Sep '06

Hi all, I noticed, that wine checks for GL_ARB_imaging, before performing operations like glBlendColor, glBlendEquation etc. However it appears that the ATI drivers do not support this extension, though they do support the blending operations. I posted about this on the Rage3d linux driver boards, and the response seems to suggest that it would be better to check for the individual operations rather than the GL_ARB_imaging extension. See bottom of http://rage3d.com/board/showthread.php?t=33814685 What do you guys think? Kap.

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Re: msi [6/7]: Translate the INSTALLSTATE_UNKNOWN index into the INSTALLSTATE_ABSENT image index
by Juan Lang 21 Sep '06

21 Sep '06

Hiya James, - TRACE("Feature %s -> %d %d %d\n", debugstr_w(feature->Title), + printf("Feature %s -> %d %d %d\n", debugstr_w(feature->Title), I don't think you meant that to slip in. --Juan __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

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Text Layout Summit
by Daniel Glassey 21 Sep '06

21 Sep '06

Hi folks, There is going to be a Text Layout Summit during the Boston Gnome Summit http://live.gnome.org/Boston2006/TextLayout We are going to discuss things related to text layout. Hopefully we will discuss a uniscribe compatible API that could be used by wine and mono SWF since afaik neither has uniscribe support. It would be great if someone from wine and mono could be there. If that wouldn't be possible we would appreciate your input on what you would need. Regards, Daniel P.S. OK to CC me on replies as I'm not subscribed to either list.

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Re: gdi32: GetTextExtentPoint and GetTextExtentExPoint behavedifferently if there's a \n in the string.
by Dmitry Timoshkov 21 Sep '06

21 Sep '06

"Huw Davies" <huw(a)codeweavers.com> wrote: > - ok(sz1.cx == sz2.cx && sz1.cy == sz2.cy, > - "results from GetTextExtentExPointW and GetTextExtentPointW differ\n"); > + ok(sz1.cy == sz2.cy, > + "cy from GetTextExtentExPointW (%ld) and GetTextExtentPointW (%ld) differ\n", sz1.cy, sz2.cy); > +todo_wine { > + /* The \n in the string is apparently handled differently in GetTextExtentPoint and GetTextExtentExPoint */ > + ok(sz1.cx != sz2.cx, > + "cx from GetTextExtentExPointW (%ld) and GetTextExtentPointW (%ld) are the same\n", sz1.cx, sz2.cx); > + } This test fails for me (i.e. sz1.cx == sz2.cx) under XP (SP2+all the latest fixes). -- Dmitry.

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Re: X11DRV: wgl move font code [resubmit]
by Roderick Colenbrander 20 Sep '06

20 Sep '06

This time with a patch. > Hi, > > This is a resubmit of the previous font moving patch against the latest > cvs/git version. The old version didn't apply anymore to winex11.drv. For the > rest the patch is the same. > > Regards, > Roderick Colenbrander > -- > Der GMX SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! > Ideal für Modem und ISDN: http://www.gmx.net/de/go/smartsurfer > -- NEU: GMX DSL Sofort-Start-Set - blitzschnell ins Internet! Echte DSL-Flatrate ab 0,- Euro* http://www.gmx.net/de/go/dsl

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Re: X11DRV: wgl move font code [resubmit]
by James Hawkins 20 Sep '06

20 Sep '06

On 9/20/06, Roderick Colenbrander <thunderbird2k(a)gmx.net> wrote: > Hi, > > This is a resubmit of the previous font moving patch against the latest cvs/git version. The old version didn't apply anymore to winex11.drv. For the rest the patch is the same. > You forgot to attach the patch. -- James Hawkins

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EnumServicesStatusA - Typical return structure contents with a working internet LAN connection
by Nick Law 20 Sep '06

20 Sep '06

I'm trying to get an application running that accesses the Internet, but fails with the message, no Internet connection present. The internet connection is fine, as proved by the fact I can run firefox & wow under wine. I've disassembled the applications exe and examined wine's fixme errors when the application runs and it seems to do the following.... It calls InternetGetConnectedState to determine whether there is a modem or LAN connection. Wine returns the fact there is a LAN connection. It then calls EnumServicesStatusA with a type=30 & state=1, in order to get a list of running services, now what I think it's doing is expecting to see a service that provides the internet connection, because wine doesn't actually return a list of services the application then decides there's no internet connection. What I want to do is provide a return structure that does at least contain the service name & state (internet related) that the application is expecting to see. Does anybody know what service that could be, (specifically it's actual name) or even better provide a typical return structure that is returned by windows when a application calls EnumServicesStatusA so I can construct the structure this app is expecting to see. I've never written anything under MS windows otherwise I would write a small application myself that calls EnumServicesStatus & figure it out myself. In fact maybe I will have to get myself a copy of visual C++ so I can do these tests. Regards Nick Law PS I'm new to this debugging without access to the applications source code, so any hints & tricks would be appreciated. It looks like I may have to learn Intels assembler instruction set as well!, which I don't mind. The last time I wrote an assembly language program was 25 years ago on a PerkinElmer 3220 mini computer! So this should be fun.

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msi/iTunes and questions
by Paul Vriens 20 Sep '06

20 Sep '06

Hi, just for fun I've tried to install iTunes 7 on a fresh .wine. According to the AppDB this fails (one should first install QuickTime). While going through some traces I saw something the apparently needs this fix, but I'm no MSI-guy: diff --git a/dlls/msi/custom.c b/dlls/msi/custom.c index dad67a2..7b862fe 100644 --- a/dlls/msi/custom.c +++ b/dlls/msi/custom.c @@ -703,8 +703,8 @@ static UINT HANDLE_CustomType19(MSIPACKA static const WCHAR query[] = { 'S','E','L','E','C','T',' ','`','M','e','s','s','a','g','e','`',' ', 'F','R','O','M',' ','`','E','r','r','o','r','`',' ', - 'W','H','E','R','E',' ','`','E','r','r','o','r','`',' ','=',' ', - '%','s',0 + 'W','H','E','R','E',' ','`','E','r','r','o','r','`',' ','=',' ','\'', + '%','s','\'',0 }; MSIRECORD *row = 0; LPWSTR deformated = NULL; The single-quotes should be needed as the SQL statement in the trace showed: trace:msi:MSI_DatabaseOpenViewW L"SELECT `Message` FROM `Error` WHERE `Error` = The installlation of QuickTime did not complete successfully. iTunes requires QuickTime." 0x6669a498 and a bit further: err:msidb:WHERE_VerifyCondition Couldn't find column L"The" This is just one of many issues with this installation. Does the fix look OK? Should this be sent? If it has to be accompanied with tests then please use the above fix at will, as I don't have the time (nor the msi-skills to look into that). Cheers, Paul.

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Re: oleaut32 1/2: Implements function variant:VarImp
by Alexandre Julliard 20 Sep '06

20 Sep '06

"Benjamin Arai" <me(a)benjaminarai.com> writes: > + case VT_I1: if (V_I1(left) == -1) resvt = VT_NULL; break; > + case VT_UI1: if (V_UI1(left) == 0xff) resvt = VT_NULL; break; > + case VT_I2: if (V_I2(left) == -1) resvt = VT_NULL; break; > + case VT_UI2: if (V_UI2(left) == 0xffff) resvt = VT_NULL; break; > + case VT_INT: if (V_INT(left) == -1) resvt = VT_NULL; break; > + case VT_UINT: if (V_UINT(left) == 0xffffffff) resvt = VT_NULL; break; > + case VT_I4: if (V_I4(left) == -1) resvt = VT_NULL; break; > + case VT_UI4: if (V_UI4(left) == 0xffffffff) resvt = VT_NULL; break; > + case VT_I8: if (V_I8(left) == -1) resvt = VT_NULL; break; > + case VT_UI8: if (V_UI8(left) == 0xffffffff) resvt = VT_NULL; break; Shouldn't the last one be something like ~(ULONGLONG)0 instead of 0xffffffff? -- Alexandre Julliard julliard(a)winehq.org

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EnumServicesStatusA - Typical return structure contents with a working internet LAN connection
by Nick Law 20 Sep '06

20 Sep '06

I'm trying to get an application running that accesses the Internet, but fails with the message, no Internet connection present. The internet connection is fine, as proved by the fact I can run firefox & wow under wine. I've disassembled the applications exe and examined wine's fixme errors when the application runs and it seems to do the following.... It calls InternetGetConnectedState to determine whether there is a modem or LAN connection. Wine returns the fact there is a LAN connection. It then calls EnumServicesStatusA with a type=30 & state=1, in order to get a list of running services, now what I think it's doing is expecting to see a service that provides the internet connection, because wine doesn't actually return a list of services the application then decides there's no internet connection. What I want to do is provide a return structure that does at least contain the service name & state (internet related) that the application is expecting to see. Does anybody know what service that could be, (specifically it's actual name) or even better provide a typical return structure that is returned by windows when a application calls EnumServicesStatusA so I can construct the structure this app is expecting to see. I've never written anything under MS windows otherwise I would write a small application myself that calls EnumServicesStatus & figure it out myself. In fact maybe I will have to get myself a copy of visual C++ so I can do these tests. Regards Nick Law PS I'm new to this debugging without access to the applications source code, so any hints & tricks would be appreciated. It looks like I may have to learn Intels assembler instruction set as well!, which I don't mind. The last time I wrote an assembly language program was 25 years ago on a PerkinElmer 3220 mini computer! So this should be fun. -- Regards Nick Law Mobile: 07736 022165 Email: nick.law(a)mic-nucmed.co.uk Medical Imaging Consultancy Ltd (M.I.C) Sales and Service of ADAC and IS2 Products http://www.mic-nucmed.co.uk

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