December 2006 - Wine-devel - list.winehq.org

Re: mshtml #1: Added test of CompareUrl.
by Paul Vriens 13 Dec '06

13 Dec '06

On Tue, 2006-12-12 at 21:52 +0100, Jacek Caban wrote: > + hres = IInternetProtocolInfo_CompareUrl(protocol_info, NULL, > NULL, 0xdeadbeef); > + ok(hres == E_NOTIMPL, "CompareUrl failed: %08x\n", hres); > + Will these tests also return E_NOTIMPL on Windows? The tests should be against Windows and worked around if it's not implemented in Wine. Cheers, Paul.

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ntdll/signal_i386.c: __wine_enter_vm86 issue
by Christoph Bumiller 13 Dec '06

13 Dec '06

I tried to run some DOS games with wine recently and since most of them crashed with a page fault I tried to find out why and so, examining the last function calls before faulting revealed that when __wine_enter_vm86 in signal_i386.c returns from res = vm86_enter(...) and encounters a VM86TYPE(res) == VM86_UNKNOWN it calls the raise_segv_exception, which in turn calls NtSetContextThread. This one calls set_cpu_context which tries to reload the context of the VM86 thread an, of course, crashes since it can't load the segment registers with invalid (non GDT) values. Backtrace: =>1 0x7efe2a57 in ntdll (+0x52a57) (0x7d55e348) 2 0x7efd9a8d NtSetContextThread+0x77() in ntdll (0x7d55e478) 3 0x7efd412e in ntdll (+0x4412e) (0x7d55e498) 4 0x7efd5032 __wine_enter_vm86+0x1d6() in ntdll (0x7d55e608) 5 0x7eeb9b15 K32WOWCallback16Ex+0x417() in kernel32 (0x7d55e668) fixme:dbghelp_dwarf:dwarf2_parse_variable Unsupported constant max_clusters in function fixme:dbghelp_dwarf:dwarf2_parse_variable Unsupported constant max_sectors_per_cluster in function fixme:dbghelp_dwarf:dwarf2_parse_variable Unsupported constant max_bytes_per_sector in function 6 0x7d6f50bb DOSVM_Enter+0xab(context=0x7d55e760) [/home/chr/WINE/CVS_BUILD/dlls/winedos/dosvm.c:586] in winedos (0x7d55e748) 7 0x7d71254b MZ_DOSVM+0xbb(lpExtra=0x0) [/home/chr/WINE/CVS_BUILD/dlls/winedos/module.c:638] in winedos (0x7d55ea48) 8 0x7eeacdf6 in kernel32 (+0x6cdf6) (0x7d55eb28) 9 0x7efd9939 in ntdll (+0x49939) (0x7d55f448) 10 0xb7de1512 start_thread+0x84() in libpthread.so.0 (0x7d55f4d8) 11 0xb7d7afde __clone+0x5e() in libc.so.6 (0x00000000) 0x7efe2a57: pop %es My question, is this a bug, and, if so, what should be done to correct it? Is it sufficient to just make raise_segv_exception return if context->Eflags indicate VM86 instead of calling NtSetContextThread ? In my example (Realms of Arkania: Blade of Destiny) this lets the app continue and I get the initial text box to select difficulty level. But ... the process doesn't handle any input - events are queued but never handled p.e. by DOSVM_Wait or similar ... Unfortunately I don't know much about this stuff ... what procedure is responsible to handle these asynchronous events and when ?

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Re: Removed as super maintainer
by darckness 13 Dec '06

13 Dec '06

I've been removed from super maintainer and maintainer of World of Warcraft and I know I've been on within the last month even if I haven't changed anything.

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Re: kernel32: Add a couple of weird PE images
by Michael Jung 13 Dec '06

13 Dec '06

On Wednesday 13 December 2006 18:00, Dmitry Timoshkov wrote: > +static BOOL is_power_of_two(DWORD alignment) > +{ > + if (!alignment) return FALSE; > + > + while (!(alignment & 1)) > + { > + alignment >>= 1; > + } > + return alignment == 1; > +} Although speed should not be an issue here, a faster way to test for a power of two is: alignment && !(alignment & (alignment-1)) Bye, -- Michael Jung mjung(a)iss.tu-darmstadt.de

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Removed as super maintainer
by Alexander Nicolaysen Sørnes 13 Dec '06

13 Dec '06

Hello, It seems like I have been removed from all the applications I was previously a super maintainer of. All my non-super maintainerships seem to be unaffected. Does anyone know the reason? Is it related to the recent server problems? Regards, Alexander N. Sørnes AppDB Administrator

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Re: kernel32: Allow the prefered language to be different from the prefered locale on Mac OS X. [take3]
by Ken Thomases 13 Dec '06

13 Dec '06

Wait, wait... On Dec 12, 2006, at 6:55 AM, Pierre d'Herbemont wrote: > This time with Alexandre suggestion to use directly parse_locale_name. > > We still leave the possibility not to use the System preferences > language if LC_MESSAGES env variable LC_MESSAGES was set to a value > different than the default ("C"). > > Pierre. > --- > dlls/kernel32/locale.c | 37 ++++++++++++++++++++++++++++++++++++- > 1 files changed, 36 insertions(+), 1 deletions(-) > diff --git a/dlls/kernel32/locale.c b/dlls/kernel32/locale.c > index 8792623..c70e08c 100644 > --- a/dlls/kernel32/locale.c > +++ b/dlls/kernel32/locale.c > @@ -2832,11 +2839,39 @@ void LOCALE_Init(void) > unix_cp = CP_UTF8; /* default to utf-8 even if we don't get a > valid locale */ > setenv( "LANG", user_locale, 0 ); > TRACE( "setting locale to '%s'\n", user_locale ); > -#endif > + > + /* We still want to set the retrieve the prefered language as > choosen in > + System Preferences.app, because it can differ from > CFLocaleCopyCurrent(). > + */ > + all_locales = CFLocaleCopyAvailableLocaleIdentifiers(); > + preferred_locales = CFBundleCopyLocalizationsForPreferences > ( all_locales, NULL ); I thought I explained that exactly the above combination of calls produces unusable results. For example, for me it produces "en_ZW" -- English (Zimbabwe). In System Preferences, I have set "English" (no country) as my preferred language and U.S. for other locale settings. In other words, it is picking a random country. > + if (preferred_locales) > + { > + if (CFArrayGetCount( preferred_locales )) > + user_language_string_ref = CFArrayGetValueAtIndex > ( preferred_locales, 0 ); > + CFRelease( preferred_locales ); > + } > + CFRelease( all_locales ); > +#endif /* __APPLE__ */ > + > setlocale( LC_ALL, "" ); > > unix_cp = setup_unix_locales(); > if (!lcid_LC_MESSAGES) lcid_LC_MESSAGES = lcid_LC_CTYPE; > +#ifdef __APPLE__ > + /* Override lcid_LC_MESSAGES with user_language if LC_MESSAGES > is set to default */ > + if (lcid_LC_MESSAGES == lcid_LC_CTYPE && > user_language_string_ref) > + { > + struct locale_name locale_name; > + WCHAR buffer[128]; > + CFStringGetCString( user_language_string_ref, user_locale, > sizeof(user_locale), kCFStringEncodingUTF8 ); > + strcpynAtoW( buffer, user_locale, sizeof(buffer)/sizeof > (WCHAR) ); > + parse_locale_name( buffer, &locale_name ); > + lcid_LC_MESSAGES = locale_name.lcid; > + TRACE( "setting lcid_LC_MESSAGES to '%s'\n", user_locale ); > + } > +#endif > + > NtSetDefaultUILanguage( LANGIDFROMLCID(lcid_LC_MESSAGES) ); > NtSetDefaultLocale( TRUE, lcid_LC_MESSAGES ); > NtSetDefaultLocale( FALSE, lcid_LC_CTYPE ); > >

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Re: kernel32: suppress an unneeded warning
by Juan Lang 13 Dec '06

13 Dec '06

Please don't apply, it disallows integers preceded by whitespace, which I don't think is correct. Thanks, --Juan http://www.winehq.org/pipermail/wine-patches/2006-December/033747.html ____________________________________________________________________________________ Do you Yahoo!? Everyone is raving about the all-new Yahoo! Mail beta. http://new.mail.yahoo.com

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Re: Wine HQ server.
by Scott Ritchie 13 Dec '06

13 Dec '06

On Tue, 2006-12-12 at 11:09 -0700, Tony Lambregts wrote: > On 12/12/06, Scott Ritchie <scott(a)open-vote.org> wrote: > > On Mon, 2006-12-11 at 19:27 -0700, Brian Vincent wrote: > > > > I don't know; that strikes me as overkill. We do have rack space > > > > for more servers, so we certainly could drop more in; if someone > > > > wants to buy 1U servers, we can put those in. > > > > > > Looking at the traffic reports, it seems like the WineHQ server is > > > serving A LOT more than it ever has. We're at 300GB a month compared > > > to 200GB a year ago at this time. And I seem to recall a year before > > > that we were a lot lower. The only thing that looks simple to offload > > > is the Changelog, which accounts for 16GB of traffic a month. > > > > > Once again, I'd like to offer up the server we already have hosted by > > budgetdedicated.com. Currently it just hosts the Ubuntu APT repository, > > but it's quite capable of doing a LOT more. > > > > In November, it served up 1.5 TB of data, at a rate maxing out around > > 3mb per second on release days. > > > > I've already asked, and they have no problem with us offloading some of > > our meager site onto it :) > > > > Thanks, > > Scott Ritchie > > > > The main site uses php a lot, is that available? Yeah, just about anything is. We have our own (virtual) server, currently running Ubuntu Dapper. So far it's got an uptime of like 2 months, only having to reboot because it was moved. Currently only I have the passwords. > > Having our main site (www.winehq.org) (mirrored or hosted) at a > separate site poses a problem of what to do for the mail archives IE: > http://www.winehq.org/pipermail/wine-announce/ (not that I find them > as useful as before) I think that we could address this issue if > changed the hosting of the archive to be http://forums.winehq.org (or > something similar) like we do with git and cvs. > That could be done, though I'm tempted to think we should have the current winehq server be the one with all the stuff other than the main site (where most of the traffic is), and put the main site at budgetdedicated. > I would like to see mirrored solution myself where we have two (or > more) sites that respond to www.winehq.org and this seems to be an > opportunity to do it. > > -- That could work - setting up a static mirror of winehq shouldn't be too hard, should it? Thanks, Scott Ritchie

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re: Delphi Toolbar Icons not displayed correctly
by Dan Kegel 12 Dec '06

12 Dec '06

viny wrote: >Here http://home.scarlet.be/linux/compteco/test.zip , a little test >program (with delphi 5 sources) that demonstrate a wrong display of the >toolbar. With native comctl32, it's OK, but not with the builtin one. >I would like to run this program >(http://home.scarlet.be/linux/compteco/index.html) without native DLL. I filed http://bugs.winehq.org/show_bug.cgi?id=6879 for you. Can you add the missing details there, e.g. which version of wine? - Dan -- Wine for Windows ISVs: http://kegel.com/wine/isv

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Wine HQ server.
by Tony Lambregts 12 Dec '06

12 Dec '06

What would it take (how much would it cost us) to move the www.winehq.org site to another server? We have had this problem for a while now (over a week) that our main site has been sporaticly unavailable. I appreciate all the work Jeremy Newman has put into trying to find the problem but I think that having all of websites (excepting the wiki) on one box is a bad idea in the long run. I think that we should dedicate a box to www.winehq.org since having a uninterupted presence on the web is critical to Wine's image. Right now we host quite a number of different services on the one box. Ideally we could have a redundant/mirrored solution but that is not esential at this point. This is my list in order of importance (wiki is not on this list because it is already on a separate box) Git - Essential service (easy to miror) www.winehq.org - critical to our image (easy to mirror ???) mysql - critical to appdb and bugzilla (cannot mirror effectively) bugs.winehq.org - important to fixing bugs ;^) (hard to mirror) appdb.winehq.org - userland mostly. ( yes it's important but not critical) (hard to miror) mailing lists archives - we already have redundancy here. cvs - needed for web site development and people not converted to git (easy to mirror) Buying an used box for $500-1000(us) and dedicating it to www.winehq.org is one option I see (and am willing to help pay for). I am sure there are other options but I wanted to at least open the dicussion. -- Tony Lambregts

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