March 2008 - Wine-Devel - list.winehq.org

quartz: Parse audio packets in mpeg splitter to obtain the duration
by Maarten Lankhorst March 22, 2008

March 22, 2008

Hello Alexandre, 2008/3/22, Alexandre Julliard <julliard(a)winehq.org>: > "Maarten Lankhorst" <m.b.lankhorst(a)gmail.com> writes: > > > + /* Destination sample should contain no data! But the source sample should */ > > + assert(!dlen); > > + assert(*flen); > > Are all these asserts really internal code invariants? It seems to me > they could be triggered by invalid input data, and in that case an > assert is not the appropriate response. They are invariants as far as I know, even with corrupt data. Source sample has a value because that is the condition of the while loop. The destination sample is empty because the loop makes the length zero before handing it over. If it somehow had a length larger or equal to 4 (less then 4 is possible and handled) there is something seriously wrong in the handling code since this should not happen, even in invalid input. Cheers, Maarten.

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Hello Email
by Gynvael Coldwind March 22, 2008

March 22, 2008

Hello Wine Developers, My name is Michael "Gynvael Coldwind" Skladnikiewicz, and I am thinking about applying for the Google SoC to work on Wine. Please excuse my English, I am not a native English speaker. The first step written on the Wine Ideas page was -introduction-, so.. a little about myself. I am currently at the Wroclaw Univeristy of Technology (it's Politechnika Wrocławska in Polish) on the faculty of Computer Science and Management (Wydział Informatyki i Zarządzania), and my field of study is Computer Science. I am currently at the first year of the second degree - I already graduated the first degree, and I have the right to the degree "inżynier" (it's equal to BSc). I have graduated the same University, but another faculty - The Fundamental Problems of Technology Faculty, where my field of study was also Computer Science. In addition to being a full-time student, I am also working (remotly) at Hispasec Sistemat, where I am a malware reverse engineer, a security researcher and a coder (mostly Windows stuff, both user and kernel mode). Earlier I have worked at Arcabit, a Polish antivirus company, where I created static unpackers for common PE crypters/packers. I started to code when I was about 7 years old (now I'm 24) on an Atari 800 XL, and as the time passed I've moved to a PC and started to code in other languages, like C, C++, Java, Assembler, PHP, and many others. My personal field of interest is computer security (up to date I have found some vulnerabilities in Mozilla Firefox, Opera, Blizzard Starcraft, and few others), reverse engineering, computer graphics (software rendering algorithms and OpenGL mostly), game developement (and playing ;>), and OS research (mostly I focus on Microsoft Windows, but I am also interested in Linux and QNX). Some of my research papers can be found on http://vexillium.org/ and http://gynvael.vexillium.org/. I guess that is enough for introducing myself ;> If You have any questions, don't hesitate to ask ;> Best regards, -- gynvael.coldwind//vx

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package install script for Ubuntu Hardy
by Reece Dunn March 22, 2008

March 22, 2008

Hi, I have tried out an alpha of Ubuntu Hardy Heron recently (I am currently using Gutsy), and have updated Dan's gutsy.sh script to get the correct packages to build wine. Hardy does not have the libopencdk8-dev package, and didn't have time to investigate which package to use (probably libopencdk9-dev). They have also removed the cogito package, so I replaced it with gitk. Dan: feel free to add this to your site along with the others and update it as needed. - Reece

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Disable editing/deleting/locking posts in wine-forum
by Vitaliy Margolen March 22, 2008

March 22, 2008

Jeremy, Could you disable this functionality? It makes no sense with the link to the ML where one can't do that. Or now we are getting some users that think they can edit the post and everyone can see that. Vitaliy.

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Failing user message sequences
by Vitaliy Margolen March 22, 2008

March 22, 2008

I've looked at the user32/tests/msg.c and there are some number of tests that are set to todo_wine. Conincedentaly number of those tests are a biggest problems (looking at bugzilla). For example WmSHOWNATopInvisible message sequence is failing on Wine because of absent WM_NCPAINT message. Could this be the source of the problem for all those full-screen programs that are being "lost" when switching between displays or minimizing / restoring windows. I've tried to track this problem down but can't pinpoint the exact location where this masage should be sent. Is Wine missing a step somewhere (see attachment)? From what I can tell it should be somewhere between mapping the window and WM_WINDOWPOSCHANGED notification. Also worth noting all the MDI tests that fail on Wine. It seems there are fair amount of bugs filed that are related to this tests. IMHO some if not all of those failing tests should be fixed. This is core functionality and there are no excuses for not having it working. I'd say that is much more important them some bugs listed on 1.0 list. Vitaliy. msg.c:3735:calling ShowWindow( SW_SHOWNA) for invisible top level window trace:win:show_window hwnd=0x20020, cmd=8, wasVisible 0 trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [0018] WM_SHOWWINDOW sent from self wp=00000001 lp=00000000 msg.c:6147:0x20020, 0018, 00000001, 00000000 trace:message:SPY_EnterMessage (0x20020) DefWindowProc32: WM_SHOWWINDOW [0018] wp=00000001 lp=00000000 trace:message:SPY_ExitMessage (0x20020) DefWindowProc32: WM_SHOWWINDOW [0018] returned 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [0018] WM_SHOWWINDOW returned 00000000 trace:win:SetWindowPos hwnd 0x20020, after (nil), 0,0 (0x0), flags 00000053 trace:win:dump_winpos_flags flags: SWP_NOSIZE SWP_NOMOVE SWP_NOACTIVATE SWP_SHOWWINDOW trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [0046] WM_WINDOWPOSCHANGING sent from self wp=00000000 lp=0034fc10 trace:message:SPY_DumpStructure WINDOWPOS hwnd=0x20020, after=(nil), at (0,0) w=0 h=0, flags=0x00000053 msg.c:6147:0x20020, 0046, 00000000, 0034fc10 msg.c:6219:WM_WINDOWPOSCHANGING msg.c:6220:0x20020 after (nil), x 0, y 0, cx 0, cy 0 flags 00000053 |SWP_SHOWWINDOW|SWP_NOACTIVATE|SWP_NOSIZE|SWP_NOMOVE trace:message:SPY_EnterMessage (0x20020) DefWindowProc32: WM_WINDOWPOSCHANGING [0046] wp=00000053 lp=0034fc10 trace:message:SPY_ExitMessage (0x20020) DefWindowProc32: WM_WINDOWPOSCHANGING [0046] returned 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [0046] WM_WINDOWPOSCHANGING returned 00000000 trace:message:SPY_DumpStructure WINDOWPOS hwnd=0x20020, after=(nil), at (0,0) w=0 h=0, flags=0x00000053 trace:win:SWP_DoWinPosChanging hwnd 0x20020, after (nil), swp 0,0 0x0 flags 00001853 trace:win:SWP_DoWinPosChanging current (100,100)-(300,300) style 04cf0000 new (100,100)-(300,300) trace:win:SWP_DoOwnedPopups (0x20020) hInsertAfter = (nil) trace:win:GetWindowRect hwnd 0x20020 ((100,100)-(300,300)) trace:x11drv:create_whole_window making win 0x20020/0 managed trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [007f] WM_GETICON sent from self wp=00000001 lp=00000000 msg.c:6147:0x20020, 007f, 00000001, 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [007f] WM_GETICON returned 00000000 trace:x11drv:create_icon_window created 4600007 trace:x11drv:X11DRV_create_win_data win 0x20020/4600005/4600006 window (100,100)-(300,300) whole (100,100)-(300,300) client (104,123)-(296,296) trace:x11drv:X11DRV_SetWindowPos 0x20020: need to update visible rect (100,100)-(300,300) -> (104,123)-(296,296) trace:x11drv:X11DRV_SetWindowPos win 0x20020 window (100,100)-(300,300) client (104,123)-(296,296) style 14cf0000 flags 00001857 trace:x11drv:X11DRV_sync_client_position setting client win 4600006 pos 0,0,192x173 changes=3 trace:x11drv:X11DRV_sync_window_position setting win 4600005 pos 104,123,192x173 after c4 changes=f trace:x11drv:X11DRV_SetWindowPos mapping win 0x20020/4600005 trace:win:GetWindowRect hwnd 0x20020 ((100,100)-(300,300)) trace:win:invalidate_dce 0x20020 scope hwnd = 0x10024 (100,100)-(300,300) ((100,100)-(300,300)) trace:win:USER_SetWindowPos status flags = 1847 trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [0047] WM_WINDOWPOSCHANGED sent from self wp=00000000 lp=0034fc10 trace:message:SPY_DumpStructure WINDOWPOS hwnd=0x20020, after=(nil), at (100,100) w=200 h=200, flags=0x00001857 msg.c:6147:0x20020, 0047, 00000000, 0034fc10 msg.c:6219:WM_WINDOWPOSCHANGED msg.c:6220:0x20020 after (nil), x 100, y 100, cx 200, cy 200 flags 00001857 |SWP_SHOWWINDOW|SWP_NOACTIVATE|SWP_NOZORDER|SWP_NOSIZE|SWP_NOMOVE|SWP_NOCLIENTSIZE|SWP_NOCLIENTMOVE trace:message:SPY_EnterMessage (0x20020) DefWindowProc32: WM_WINDOWPOSCHANGED [0047] wp=00001853 lp=0034fc10 trace:message:SPY_ExitMessage (0x20020) DefWindowProc32: WM_WINDOWPOSCHANGED [0047] returned 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [0047] WM_WINDOWPOSCHANGED returned 00000000 trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [0005] WM_SIZE sent from self wp=00000000 lp=00ad00c0 trace:message:SPY_DumpStructure cx=192 cy=173 msg.c:6147:0x20020, 0005, 00000000, 00ad00c0 trace:message:SPY_EnterMessage (0x20020) DefWindowProc32: WM_SIZE [0005] wp=00000000 lp=00ad00c0 trace:message:SPY_ExitMessage (0x20020) DefWindowProc32: WM_SIZE [0005] returned 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [0005] WM_SIZE returned 00000000 trace:message:SPY_EnterMessage (0x20020) L"Test overlapped" message [0003] WM_MOVE sent from self wp=00000000 lp=007b0068 msg.c:6147:0x20020, 0003, 00000000, 007b0068 trace:message:SPY_EnterMessage (0x20020) DefWindowProc32: WM_MOVE [0003] wp=00000000 lp=007b0068 trace:message:SPY_ExitMessage (0x20020) DefWindowProc32: WM_MOVE [0003] returned 00000000 trace:message:SPY_ExitMessage (0x20020) L"Test overlapped" message [0003] WM_MOVE returned 00000000 msg.c:3737:expected 0018 - actual 0018 msg.c:3737:expected 0046 - actual 0046 msg.c:3737:expected 8002 - actual 0047 msg.c:3737:expected 0085 - actual 0047 msg.c:3737: Test failed: ShowWindow(SW_SHOWNA) on invisible top level window: the msg 0x0085 was expected, but got msg 0x0047 instead msg.c:3737:expected 000d - actual 0005 msg.c:3737:expected 0014 - actual 0005 msg.c:3737:expected 0047 - actual 0005 msg.c:3737: Test failed: ShowWindow(SW_SHOWNA) on invisible top level window: the msg 0x0047 was expected, but got msg 0x0005 instead msg.c:3737:expected 0083 - actual 0003 msg.c:3737:expected 0085 - actual 0003 msg.c:3737:expected 0014 - actual 0003 msg.c:3737:expected 800b - actual 0003 msg.c:3737:expected 0005 - actual 0003 msg.c:3737: Test failed: ShowWindow(SW_SHOWNA) on invisible top level window: the msg 0x0005 was expected, but got msg 0x0003 instead msg.c:3737: Test failed: ShowWindow(SW_SHOWNA) on invisible top level window: the msg sequence is not complete: expected 0003 - actual 0000 msg.c:3738:done

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Re: wined3d: Initialize maxAttribs in case it isn't changed by glGetIntegerv.
by Stefan Dösinger March 22, 2008

March 22, 2008

Am Samstag, 22. März 2008 18:28:52 schrieb Philip Nilsson: > My OpenGL implementation (NVIDIA's binary driver, version 169.12) > returns GL_NO_ERROR in this function, but doesn't change the passed > value. Uninitialized maxAttribs might be about 1500000 and thus > generate a couple hundred megabytes of GL_CHECK_CALL errors. > > 16 is what is set if glGetIntegerv returns some error, and is also the > minimum value required by an implementation. I've seen this behavior very old drivers(87.xx), but I am kinda puzzled why it happens with the new drivers. The patch is OK, but we should investigate why the call fails for you

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re: Richedit regression
by Dan Kegel March 22, 2008

March 22, 2008

Andrew Talbot wrote: > An app I use - Blitzin2 - has a richedit control that used to wrap, and since > "richedit: Added support for EM_SETTARGETDEVICE with a NULL DC" > (http://source.winehq.org/git/wine.git/?a=commit;h=33d7cea120bd7d37175cd5c89…) > the text gets truncated, instead. Yep. I filed http://bugs.winehq.org/show_bug.cgi?id=12098 a while ago, it hits several apps. Please append your info there.

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Please add new version 0.9.58 to bugzilla & appdb please
by Vitaliy Margolen March 22, 2008

March 22, 2008

Please add new version 0.9.58 to bugzilla & appdb please. Vitaliy.

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wine 1.0 status: T minus 76 days. 87 open bugs.
by Dan Kegel March 22, 2008

March 22, 2008

76 days to go before release. I'm slowly going through the 1.0 bug list and deferring bugs that only affect single non-required apps and don't have good analysis or patches, or that can't be fixed in time. e.g. I deferred bug 6971 (Mouse "escapes" window) even though lots of people voted for it, simply because it probably requires changes in X. As of now we're down to 87 bugs. My guess is we'll eventually fix 30 or so of these (about ten look easy), and the other 57 or so will be deferred. Here's the list, sorted by component: # Comp Votes Summary 5948 -unknown 1 Star Trek: Armada does not install 4971 -unknown 3 Corel Draw 12 demo install fails 12097 -unknown 1 Wine 1.0 should not ship out-of-sync resource translations 5055 -unknown 5 Deleting files from a window in wine doesn't send them to the Trash 11281 -unknown 2 CJK input many issues 7477 -unknown 1 Uplink demo crashes 7915 -unknown 4 15 of the internal tests of wine fail on Mac OS X 5402 -unknown 0 Trying to run PhotoStitch 3.1 8125 -unknown 0 Marratech 6.1 crashes on start 9916 -unknown 5 "make test" usually fails 5024 -unknown 3 Thief: Deadly Shadows crashes:page fault on read access to 0x0000040c 7404 -unknown 2 ShowWindow(SW_MINIMIZE) should not generate a WM_PAINT message 9459 -unknown 8 FIFA 2007 crashes with the recent versions 5061 -unknown 5 Copying from Windows Firefox in Wine and pasting to Linux OpenOffice pastes metadata as data 5844 -unknown 8 tray minimize 10815 -unknown 1 Cannot drag images into Adobe Photoshop 7 from the web / desktop 9178 -unknown 8 "hello world" dos program hangs 10147 -unknown 0 Word Viewer 2003 - Tab behavior differs from Windows 9959 -unknown 8 Make wine updates work even if the registry changed 556 build-en 2 Reconcile the Windows and Wine spec files 1114 comctl32 2 Winrar2.90/3.00: Comboex doesn't trigger a event when you mouse-click in some value of it 10111 comctl32 2 WINEDEBUG=warn+heap "make test" has heap error in comdlg32/tests/printdlg.c 2493 comctl32 1 Multi-select listview: Shift-arrow up only selects top two items 9104 comdlg32 1 Pdf-xchange viewer crashes 11681 directx- 11 Add support for video overlay 9030 directx- 0 army men hangs on black screen 5955 directx- 6 DirectDrawCreate crash on non-OpenGL desktop 1347 directx- 20 Screen is wiped/blanked on usage of DirectDraw 5535 directx- 16 Planescape:Torment doesn't work 82 document 1 Stabilize Winelib User Guide Table of Contents 638 document 7 Document Wine debugging channels 9926 gdi32 4 gdi32.dll should not have exported function pointers 6519 gdi32 6 Wine blacks out rotated font bitmap 9771 gdi32 37 Steam Friends doesn't work (fails to render correctly or refresh) 3270 gdi32 12 Problem with minimized top-level windows 7571 gdi32 1 Accented character glyphs are mixed up with TrueType fonts (affects e.g. Lotus Notes R5) 9484 kernel32 17 Program refuses to run because of ProtectCD/ProtectDISC copy-protection 5541 kernel32 0 WriteConsole can't write to stdout; affects e.g. wsh's cscript's usage message 6526 kernel32 1 Typing Instructor for Kids 2 fails to install 9039 kernel32 0 GS-Auftrag Professional SQL aborts on startup 5351 kernel32 8 Windows Installer 3.1 cannot install because of non-standard drive labeling 4733 kernel32 4 Get optimized/compressed/packed executables (non-upx) working 7098 mscoree 1 RufzXP crashes on startup, needs mscoree.dll.CorBindToRuntimeEx 5163 msi 11 Office XP 2002 crashes on installation 8783 ntdll 11 USB serial ports do not work 9356 ntdll 5 Serial communication not working since wine-0.9.33 6607 ole 6 Drag and Drop not working 9942 ole 2 Powerpoint Viewer 2007 crashes opening .pptx files 2539 ole 2 XDND (Drag and drop for X Windows) doesn't copy text 8095 ole 0 PQ Teaching toy crashes 4770 ole 2 BlackBerry Device Manager fails to install under wine 5926 programs 0 Wine does not provide an implementation of winhlp32.exe 4803 programs 5 Steam: not all lnk files are processed into linux shortcuts 6254 richedit 3 Installer infinite loop from rich text error 6095 shdocvw 11 MOTD in counter-strike 1.6 and counter-strike source does not render 6795 shdocvw 0 Skype 3.0.0.137 Beta dies trying to login in win98, winme mode 9304 shdocvw 3 Temple of Elemental Evil demo doesn't start - gui irresponsive 3546 shdocvw 2 CLSID_InternetShortcut not available... 8898 shdocvw 0 Run Time Error "445": Object doesn't support this action in Europa Knowledgebase 10905 shell32 0 thinstall firefox demo requires native msvcrt 8439 shell32 4 Visual Studio .NET (7) install fails 9809 shell32 4 Autodesk Revit Architecture 2008 install fails 11742 shlwapi 8 Small .net 1.1 app (FastMD5 1.3) fails to start up 12074 testcase 2 The conformance tests fail on Windows 6604 tools 2 Ship icons for the wine-tools that can be used in .desktop files 8246 urlmon 2 invoking htmlhelp:HtmlHelpW crashes wine 10708 user32 21 Wine lacks support for animated cursors 664 user32 5 The help menu functionality inside programs is broken (messaging problem) 11431 user32 5 Adobe Photoshop CS2: z-overlay of image containers 3023 user32 5 Orcad - "Place Part" never tries to put down a part 4523 user32 5 Can't copy from Firefox 1.5 and paste into OpenOffice 2 under Wine 3534 user32 14 Systray icons are not transparent... 124 wineserv 2 Review of Wine Server Protocol 10984 winex11. 2 sun jre 5 update 10 installer hangs in 0.9.52 7372 winex11. 12 can't copy and paste between gnome apps eg openoffice or gimp and wine apps such as dreamweaver or adobe photoshop 5623 winex11. 2 GetAsyncKeyState wrong if querying process doesn't have focus 1990 winex11. 1 modifier keys not released when switching desktop 5828 winex11. 23 Command and Conquer Generals (Zero Hour) doesn't change the mouse cursor from the default X mouse 11884 winex11. 1 Copy and paste garbage on end 3297 winex11. 9 UpdateWindow() doesn't call XFlush() 11019 winex11. 1 matlab r14 and r16 (7.0.4 and 7.3.0) and WriteItNow3.1.0s hang if X in 24bpp mode 2368 winex11. 4 Wine loses its X-Window when switching to another virt. desktop in Fvwm 3711 winsock 0 Musicmatch fails to install (missing registry key, HTTP_HttpOpenRequest() problem) 9787 winsock 44 Warcraft3 Battle.net Doesn't work (Needs AcceptEx) 10032 winsock 1 Wine must not use unix select() for networking where there might be high fd's 5625 winsock 3 Wine does not handle internet proxy settings conveniently 12005 wintab32 0 Regression in pressure sensitivity with wizardpen tablet driver and Photoshop 7

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Re: Richedit regression
by Stefan Dösinger March 22, 2008

March 22, 2008

Am Samstag, 22. März 2008 15:54:05 schrieb Andrew Talbot: > Hi Eric, > > An app I use - Blitzin2 - has a richedit control that used to wrap, and > since your patch "richedit: Added support for EM_SETTARGETDEVICE with a > NULL DC" Wrong mailing list?

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