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Small and Fast (was: Re: Add InitializeSecurityContext for schannel)
by Vijay Kiran Kamuju Feb. 15, 2006

Feb. 15, 2006

Hi all, I copied it from the negotiate.c In other places like ntlm.c, its like that only. Im not the one who actually designed secur32 ;) :P If i did anything worng please correct me. bye, Vijay On 2/15/06, Marcus Meissner <marcus(a)jet.franken.de> wrote: > On Tue, Feb 14, 2006 at 11:22:09PM +0100, Detlef Riekenberg wrote: > > Am Dienstag, den 14.02.2006, 17:34 +0530 schrieb Vijay Kiran Kamuju: > > > > > Add InitializeSecurityContext for schannel in secur32.dll > > > > +static SECURITY_STATUS SEC_ENTRY schan_InitializeSecurityContextW( > > + PCredHandle phCredential, PCtxtHandle phContext, SEC_WCHAR > > *pszTargetName, > > + ULONG fContextReq, ULONG Reserved1, ULONG TargetDataRep, > > + PSecBufferDesc pInput,ULONG Reserved2, PCtxtHandle phNewContext, > > + PSecBufferDesc pOutput, ULONG *pfContextAttr, PTimeStamp ptsExpiry) > > +{ > > > > I Remembered a statement from fefe (diet-libc => www.fefe.de) about > > "Writing Small and Fast Software": > > > > It is still clear, what each Argument does, when you remove the > > Variable-Names from the Declaration? > > - Yes: Efficient Design. > > - No: Your Interface is to generic == bloated > > > > static SECURITY_STATUS SEC_ENTRY schan_InitializeSecurityContextW( > > PCredHandle, PCtxtHandle, SEC_WCHAR *, ULONG, ULONG, ULONG, > > PSecBufferDesc, ULONG, PCtxtHandle, PSecBufferDesc, ULONG, PTimeStamp) > > { > > > > We all should thank the People who did such a Design :-) > > However, this only works in newer C compilers as far as I know... ;) > > Ciao, Marcus >

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winspool: EnumMonitorsA/W implemented
by Detlef Riekenberg Feb. 15, 2006

Feb. 15, 2006

Am Mittwoch, den 08.02.2006, 23:33 +0100 schrieb Detlef Riekenberg: > Changelog: > > - EnumMonitorsA/W implemented > - Registry-Entry for "Local Port" added (NT) > Return the Monitor-Entry for "Local Port" also, when the dll > failed to load (we do the work of localspl.dll in our winspool.drv) http://www.winehq.org/pipermail/wine-patches/2006-February/024172.html Anything wrong with this Patch? (Still applies and works in wine-0.9.8) -- By By ... ... Detlef

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winspool/tests: Add tests for EnumMonitors()
by Detlef Riekenberg Feb. 15, 2006

Feb. 15, 2006

Am Mittwoch, den 08.02.2006, 22:36 +0100 schrieb Detlef Riekenberg: > Changelog: > > - Add tests for EnumMonitors() > http://www.winehq.org/pipermail/wine-patches/2006-February/024171.html Anything wrong with this? (Still apply and works on wine-0.9.8) -- By By ... ... Detlef

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Appdb thoughts
by Dan Kegel Feb. 15, 2006

Feb. 15, 2006

Hi all, I've been using the Appdb a fair bit in the last couple months, maintaining a couple apps and their bug links, and doing some quick testing of apps I'm not the appdb maintainer for. Mostly I find the appdb adequate and usable, but I've noticed a few things that bug me. Here's a quick dump of what's on my mind: 1) The top 10 platinum, gold, and silver lists on the front page is helpful but appear to be manually maintained. It'd be helpful if there was a way to use the ratings while browsing or searching the appdb. 2) The links between bugzilla and the appdb are great. I really like seeing the list of bugs for each app. But the app db's orientation towards detailed rich text info about apps makes me wonder. I often do quick testing of apps for obvious bugs (like crashes) without really getting to know the app, and I don't feel qualified to say much about the app; I just want to link a bug to it. But the app db gets upset unless I fill in all sorts of info about the app. And unless I'm willing to be the app db maintainer for an app, that info is going to quickly get out of date. So I'd like a way to create an app db entry without filling in any info about the app besides a bug number. 3) It'd be nice if, when entering bugs in bugzilla, the web interface let me enter an appdb app id somehow. Not sure how to do that nicely. Anyway, that's what's on my mind. Tony disagrees with me about #2; he thinks once I've filed a bugzilla report for an app, I have everything I need to create a fully populated appdb entry. I can't quite put my finger on why I disagree with him. Comments, anyone? Thanks, Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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Wine and Font-Rendering, copy/paste (partial solution)
by Roland Kaser Feb. 15, 2006

Feb. 15, 2006

Hello As seen on My previous post about copy/paste and font rendering, both functions does work on some systems but not on other. I made some test installations with SuSE 10 and wine 0.9.7 (the rpm version form Marcus) and found a partial solution: It seems that the font-rendering and copy/paste works on SuSE 10 (original installed system, without and SuSE online update). As soon the first SuSE Online Update was made, the font-rendering and copy/paste refuses to work. I'm currently not sure whats the exact reason for this behaviour. Does eventually somebody has close contacts to the SuSE developers and can discuss it with them? The Error is definitively reproducable on diffrent hardware types. Kind regards Roland Kaeser

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Re: [RESENT] Don't duplicate handles for _get_osfhandle
by Alexandre Julliard Feb. 15, 2006

Feb. 15, 2006

Uwe Bonnes <bon(a)elektron.ikp.physik.tu-darmstadt.de> writes: > Changelog: > wine/dlls/msvcrt/file.c: _get_osfhandle > Don't duplicate handles, otherwise they leak > > This time with test case that fails without the patch (but succeed with > native msvcrt). It would be nice to also add a test for the case that the DuplicateHandle was supposed to fix, so that we can avoid reintroducing that bug. -- Alexandre Julliard julliard(a)winehq.org

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Startup time of OOo2, Firefox 1.5. Some surprises.
by Dan Kegel Feb. 15, 2006

Feb. 15, 2006

To see how reasonable it might be to use OOo 2.0.1 and Firefox 1.5 under Wine routinely, I benchmarked their startup time on a Fedora Core 5 test 2 system under four conditions: native vs. with wine from cvs, and with 416MB RAM vs. 96 MB RAM (by booting with mem=96M; this was to simulate running on one of those cheapo 128MB boxes that uses shared video RAM). This was on a zippy Compaq Presario 3000 Athlon 64 3000+. All apps were downloaded from openoffice.org and mozilla.com. Results for first run of app after booting (1st column is startup time): 5 Firefox run1 native 416MB 12 Firefox run1 wine 416MB 11 Firefox run1 native 96MB 15 Firefox run1 wine 96MB 11 ooo run1 native 416MB 15 ooo run1 wine 416MB 60 ooo run1 native 96MB 37 ooo run1 wine 96MB So wine is 1.4 to 2.5 times slower at app startup generally, but when ram is really short, win32 openoffice starts up with wine 1.5 times *faster* than the native linux version! (Maybe because the Microsoft tools are better at avoiding I/O or relocations during loading?) I then measured how long it took to start up the app the second time, when the cache was nice and hot: 3 Firefox run2 native 416MB 4 Firefox run2 wine 416MB 4 ooo run2 native 416MB 6 ooo run2 wine 416MB 4 Firefox run2 native 96MB 6 Firefox run2 wine 96MB 36 ooo run2 native 96MB 28 ooo run2 wine 96MB The times are uniformly faster on the second run, but the patter holds, i.e. wine is 1.4-1.5 times slower than native generally, but win32 openoffice under wine is 1.5 times *faster* than the native version when starved for RAM. - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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[d3d8] question about "bogus" code
by Christoph Frick Feb. 15, 2006

Feb. 15, 2006

hiho as with newer versions more and more games i try no longer work (which worked with wine around 0.9.0) i try to find the reasons. i stumbled over this code in dlls/d3d8/surface.c: date: 2006-02-14 17:05:35 +0000; author: julliard; state: Exp; lines: +202 -319 Roderick Colenbrander <thunderbird2k(a)gmx.net> d3d8: Move d3d8 surface over to wined3d (based on the work of Oliver Stieber). 149 1.48 (julliard 14-Feb-06): if (This == D3D8_SURFACE_GET_DEVICE(This)->backBuffer || This == D3D8_SURFACE_GET_DEVICE(This)->renderTarget || This == D3D8_SURFACE_GET_DEVICE(This)->frontBuffer || D3D8_SURFACE_GET_DEVICE(This)->depthStencilBuffer) { 150 1.48 (julliard 14-Feb-06): if (This == D3D8_SURFACE_GET_DEVICE(This)->backBuffer) { 151 1.48 (julliard 14-Feb-06): TRACE("(%p, backBuffer) : rect@%p flags(%08lx), output lockedRect@%p, memory@%p\n", This, pRect, Flags, pLockedRect, D3D8_SURFACE(This)->resource.allocatedMemory); 152 1.48 (julliard 14-Feb-06): } else if (This == D3D8_SURFACE_GET_DEVICE(This)->frontBuffer) { 153 1.48 (julliard 14-Feb-06): TRACE("(%p, frontBuffer) : rect@%p flags(%08lx), output lockedRect@%p, memory@%p\n", This, pRect, Flags, pLockedRect, D3D8_SURFACE(This)->resource.allocatedMemory); 154 1.48 (julliard 14-Feb-06): } else if (This == D3D8_SURFACE_GET_DEVICE(This)->renderTarget) { 155 1.48 (julliard 14-Feb-06): TRACE("(%p, renderTarget) : rect@%p flags(%08lx), output lockedRect@%p, memory@%p\n", This, pRect, Flags, pLockedRect, D3D8_SURFACE(This)->resource.allocatedMemory); 156 1.48 (julliard 14-Feb-06): } else if (This == D3D8_SURFACE_GET_DEVICE(This)->depthStencilBuffer) { 157 1.48 (julliard 14-Feb-06): TRACE("(%p, stencilBuffer) : rect@%p flags(%08lx), output lockedRect@%p, memory@%p\n", This, pRect, Flags, pLockedRect, D3D8_SURFACE(This)->resource.allocatedMemory); 158 1.9 (julliard 17-May-03): } 159 1.9 (julliard 17-May-03): } else { 160 1.48 (julliard 14-Feb-06): TRACE("(%p) : rect@%p flags(%08lx), output lockedRect@%p, memory@%p\n", This, pRect, Flags, pLockedRect, D3D8_SURFACE(This)->resource.allocatedMemory); 161 1.9 (julliard 17-May-03): } why is in line 149 for the depthStencilBuffer check not comparing against This like in three checks before? if there is a reason, if would be good to have a comment there - otherwise it looks like an error. -- cu

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DSOUND bugs
by Tomas Carnecky Feb. 15, 2006

Feb. 15, 2006

I'm really wondering why nobody has fixed the DSOUND buffer underrun bugs.. I get lots of these message when I run World of Warcraft: err:wave:wodPlayer_ProcessMessages pcm_pause failed: Input/output error err:dsound:DSOUND_MixOne underrun on sound buffer 0x7fda2038 I can fix these buffer underruns partially by playing with the buffer size in asoundrc, but it never disappears completely. It gets worse if I also start TeamSpeak (which btw. uses 50% of the CPU)), but I can play videos using totem or mplayer or listen to music without any xruns. is it really unknown where the bug is? because I'm willing to test patches and helm looking where the bug might be.. tom

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crosstool-0.40 status 2
by Dan Kegel Feb. 15, 2006

Feb. 15, 2006

Since I'm developing on ubuntu, where the default compiler is gcc-4.0.x, I'm running into a lot of little problems (glibc-2.3.2 unhappy about gcc-4.0 during initial header installation, binutils-2.15 incomplete array type errors). Fortunately, having waited forever to do this update, googling for the errors is turning up proposed fixes. I've also included a few of the cygwin and mac doc fixes and one or two other little fixes people have contributed. I should have something for people to play with in a day or so. - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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