wine-bugs December 2014

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[Bug 19561] New: Very large memory leak when doing overlapped reads
by wine-bugs＠winehq.org 30 Jun '25

30 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=19561 Summary: Very large memory leak when doing overlapped reads Product: Wine Version: 1.1.26 Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: wineserver AssignedTo: wine-bugs(a)winehq.org ReportedBy: ronfischler(a)gmail.com Created an attachment (id=22796) --> (http://bugs.winehq.org/attachment.cgi?id=22796) Program compiled and ready to run using mingw WINE is buffering serial ports which is in conflict with using overlapped reads. Additionally, when using overlapped reads on a serial port, there is a large memory leak. Every time we receive a block of data on the port, (say 800 bytes in our case,) wineserver allocates many pages on the heap and does not free them afterwards. We are seeing as many as 21 pages lost to the heap every time we read a small block of data. My company is creating a Monitor & Control product that works through serial ports, and we want it to be able to run on Linux netbooks (using USB to serial port adapters.) This memory leak is the only thing holding us up. The memory leak is too large for us to recommend to customers that our application can be used on Linux platforms using WINE. We are including an attachment for a small program that captures the leak. The problem is a result of our call to readfile() in the do-while loop. It is using the overlappedRead feature. Every time this Win32 function call is made, 84K bytes disappears forever. -Ron F. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

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[Bug 37131] New: Clang Static Analyzer: Division by zero
by wine-bugs＠winehq.org 27 Jun '25

27 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37131 Bug ID: 37131 Summary: Clang Static Analyzer: Division by zero Product: Wine Version: 1.7.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: lukebenes(a)hotmail.com Clang Static Analyzer identifies Division by zero File: dlls/winex11.drv/palette.c Location: line 601, column 43 Description: Division by zero #define NB_RESERVED_COLORS 20 ... static void X11DRV_PALETTE_FillDefaultColors(....) { ... int i = 0, idx = 0; int red, no_r, inc_r; ... if (palette_size <= NB_RESERVED_COLORS) return; while (i*i*i < (palette_size - NB_RESERVED_COLORS)) i++; no_r = no_g = no_b = --i; ... inc_r = (255 - NB_COLORCUBE_START_INDEX)/no_r; //Clang: Division by zero ... } The code will continue executing if the palette_size variable is larger than or equal to 21. With the value 21, the 'i' variable will be first incremented by one and then decremented by one. As a result, the 'i' variable will remain equal to zero, which will cause the division-by-zero error. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 31212] New: Some VST instruments crash when reloaded in Mixcraft
by wine-bugs＠winehq.org 27 Jun '25

27 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=31212 Bug #: 31212 Summary: Some VST instruments crash when reloaded in Mixcraft Product: Wine Version: 1.5.8 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: s_chriscollins(a)hotmail.com Classification: Unclassified In Mixcraft, some VST instruments crash when loaded a second time on a track. However, the same instruments work fine when loaded for the first time on a track. The following can be reproduced easily in Mixcraft: 1. Start Mixcraft and select "Build Virtual Instrument Tracks" from the "New Project" window. 2. Click on the keyboard icon next to the first track name, which will bring up the instrument selection window. 3. Select "<VSTi Instruments>" from the left pane and then "Messiah" from the right pane. This sets the track to use the Messiah VSTi synth. 4. Now select "Acoustica Instruments" from the right pane. 5. Once again, select "Messiah" from the right pane. Mixcraft will pop up an error box with the title "An instrument has crashed" containing the following text: "A crash has been detected in the instrument "Messiah." This plug-in has been muted. We recommend you save your project and re-start Mixcraft to avoid losing your work." Unfortunately, no helpful terminal output seems to be generated in relation to the plugin crash. I have provided more detailed notes on VST behavior in Mixcraft here: https://docs.google.com/document/d/1YEPh0mkd_ip1whAJXcRIl4HYny5D8LSeGo3qgzV… ** My System ** OS: Kubuntu 12.04 64-bit w/ KDE SC 4.8.4 Motherboard: ASRock X58 Extreme3 (Intel X58 chipset) CPU: Intel Core i7 (2.8 GHz quad-core) RAM: 12GB DDR3 Video: Dell NVIDIA GeForce 7800 GTX w/ 256 MB RAM (PCI Express) Sound Card #1: Sound Blaster Audigy 2 ZS Gold Sound Card #2: Echo Gina3G Linux Kernel: 3.2.0-26-generic NVIDIA video driver: 302.17 Screen Resolution: 1280 x 960 -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 16

[Bug 35684] New: Wine Internet Explorer crash when accessing amazon.com
by wine-bugs＠winehq.org 24 Jun '25

24 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=35684 Bug ID: 35684 Summary: Wine Internet Explorer crash when accessing amazon.com Product: Wine Version: 1.7.13 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: daniel.maccabe(a)gmail.com Created attachment 47650 --> http://bugs.winehq.org/attachment.cgi?id=47650 Backtrace of Wine failure when accessing amazon.com OS: Linux Mint 16 (Petra) with KDE desktop Using Wine 1.7.13 in WIN7 mode (also tried WIN XP mode) Running Wine internet explorer from C:\program files (x86) Internet Explorer seems to start normally, although slowly. The Winehq web page loads and appears to render correctly. If I try to access www.amazon.com (http, or https) the program experiences an error and quits. The following window is displayed: report says: Program Error The program iexplore.exe has encountered a serious problem and needs to close. We are sorry for the inconvenience. This can be caused by a problem in the program or a deficiency in Wine. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

2 5

[Bug 37297] New: CreateEdit windows always fullscreen under wine
by wine-bugs＠winehq.org 18 Jun '25

18 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37297 Bug ID: 37297 Summary: CreateEdit windows always fullscreen under wine Product: Wine Version: 1.7.26 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: n4af(a)n4af.net ref: https://forum.winehq.org/viewtopic.php?t=23405&p=96423 I have a Pascal (Dephi) app that runs well under Wine application layer. The problem is that there are a number of edit controls that will only show in full screen under Wine. This would be an example of a procedure to create a editable window using Alt-D WM_INITDIALOG: begin Windows.SetWindowText(hwnddlg, RC_DUPECHECKOAR); Format(TempBuffer1, TC_ENTERCALLTOBECHECKEDON, BandStringsArray[InActiveRadioPtr.BandMemory], ModeStringArray[InActiveRadioPtr.ModeMemory]); CreateStatic(TempBuffer1, 15, 3, 250, hwnddlg, 102); AltDEditWindowHandle := CreateEdit(ES_CENTER or ES_UPPERCASE or WS_BORDER, 15, 27, 250, 30, hwnddlg, 101); asm mov edx,[MainWindowEditFont] call tWM_SETFONT end; CreateOKCancelButtons(hwnddlg); The above CreateEdit dutifully creates a window under Win7. Ubuntu (kernel 3.16) will only display as fullscreen. Under linux I can grab the title bar and move the f/s window but nothing else. Right clicking on the title bar i have options Restore, Resize, Maximize selected. Screen captures on https://forum.winehq.org/viewtopic.php?t=23405&p=96423 Tks, Howard -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 31278] New: The Longest Journey: "eye-mouth-hand" dialog only appears sometimes (randomly?)
by wine-bugs＠winehq.org 18 Jun '25

18 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=31278 Bug #: 31278 Summary: The Longest Journey: "eye-mouth-hand" dialog only appears sometimes (randomly?) Product: Wine Version: 1.5.9 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: rmmartins(a)gmail.com Classification: Unclassified This bug has been described by Octavian Vocu on one of his comments in another bug report from the same game (http://bugs.winehq.org/show_bug.cgi?id=11819#c39). I'm pasting an excerpt of his comment below because it explains exactly what's happening: "There is still some issue related to doing actions on objects, with the mouse. Clicking an actionable object should display the eye-mouth-hand dialog. Mouse shows correct pointer, but simply clicking has no effect. I noticed that as you push the left mouse button, you need to move the mouse slightly for the action dialog to appear. Might be related to transparent windows, not sure yet." It's certainly a different bug and deserves a different report, that's why I'm creating this. I've tested this on Debian Sid (i386) with wine-1.5.9. The console output is small, so I just pasted it below; the messages look the same as every other bug report on the game. The last three fixme's repeat a million times. fixme:win:EnumDisplayDevicesW ((null),0,0x33eb04,0x00000000), stub! fixme:ddraw:ddraw7_Initialize Ignoring guid {00000000-0000-0000-0000-000000000000}. fixme:d3d_surface:wined3d_surface_flip Ignoring flags 0x1. fixme:d3d_surface:surface_load_location Unimplemented location SFLAG_INSYSMEM for depth/stencil buffers. fixme:d3d_surface:surface_unmap Depth / stencil buffer locking is not implemented. fixme:d3d:state_subpixel Render state WINED3D_RS_SUBPIXEL not implemented yet. fixme:d3d:state_flushbatch Render state WINED3D_RS_FLUSHBATCH not implemented yet. fixme:d3d_surface:surface_load_location Unimplemented location SFLAG_INSYSMEM for depth/stencil buffers. fixme:d3d_surface:surface_load_location Unimplemented location SFLAG_INSYSMEM for depth/stencil buffers. fixme:d3d_surface:surface_unmap Depth / stencil buffer locking is not implemented. It might be important to notice that Octavian was probably on the right track of fixing this with his previous patches. The game runs pretty well on 1.3.32 with three of his patches (http://bugs.winehq.org/show_bug.cgi?id=11819#c37); the issue reported here is the main thing keeping it from being almost perfect. Also, on a 1.5.9 with the same three patches (even though the characters are invisible again) the following three messages appear when you click an object (when the dialog should be displayed): fixme:x11drv:X11DRV_WindowPosChanged transparent window, fixing window rect fixme:x11drv:X11DRV_WindowPosChanged transparent window, fixing window rect fixme:x11drv:X11DRV_WindowPosChanged transparent window, fixing window rect -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 26

[Bug 37192] New: Some Chinese displayed as garbage in DushuBus everytime updating bookmarks
by wine-bugs＠winehq.org 17 Jun '25

17 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37192 Bug ID: 37192 Summary: Some Chinese displayed as garbage in DushuBus everytime updating bookmarks Product: Wine Version: unspecified Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: penghao(a)linuxdeepin.com DushuBus is an online book reader. Download DushuBus from http://www.dushubus.com/down/book_setup_12.4.exe Install Dushbus and dependencies: winetricks -q mdac28 jet40. Step 0.Start DushuBus from C:/Program Files/读书巴士/Book.exe Step 1. Click the 网站设置 (Network settings) item from the dropdown menu in the right top corner of DushuBus: Step 2. Click 小说正文标识设置 (Bookmarks settings) Step 3. Click 在线更新 (online update) Step 4. Click 确定 (ok) See: dushubus_code.png for screenshot Some Chinese characters display in garbage. === 未完待续，欲知后事如何，请登录新浪原创┰母嗾陆凇ＶС肿髡撸С终妗?lt;/p><p>新浪原创：http://vip.book.sina.com.cn === -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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[Bug 27584] New: MFC fillrect draws differently under wine
by wine-bugs＠winehq.org 17 Jun '25

17 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=27584 Summary: MFC fillrect draws differently under wine Product: Wine Version: 1.3.21 Platform: x86 OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: gdi32 AssignedTo: wine-bugs(a)winehq.org ReportedBy: bailey937(a)yahoo.com Created an attachment (id=35259) --> (http://bugs.winehq.org/attachment.cgi?id=35259) sample program for reproducing FillRect bug I have a program that uses CPaintDC.FillRect() to draw histogram samples. It draws one-pixel wide vertical rectangles. Under wine, the bottom-most pixel is not drawn. I'm attaching a sample program. Under Windows7 (have 64bit pro), the red line is touching the black baseline and the black line on the right is touching the baseline also. When I run the program under wine, both the red vertical line on the left and the black vertical line on the right are floating one pixel above the baseline. I tried both 32bit Ubuntu 11.04 (wine 1.2.2) on a netbook and also Fedora 15 64bit (wine 1.3.21) under Virtualbox on my Windows machine. Both have the same problem. The relevant code for the test case is in CChildView::OnPaint() in ChildView.cpp -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 16

[Bug 23193] New: wine notepad: Slow to open large files
by wine-bugs＠winehq.org 16 Jun '25

16 Jun '25

http://bugs.winehq.org/show_bug.cgi?id=23193 Summary: wine notepad: Slow to open large files Product: Wine Version: 1.2-rc1 Platform: x86 URL: http://winehq.org OS/Version: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: programs AssignedTo: wine-bugs(a)winehq.org ReportedBy: adys.wh(a)gmail.com Created an attachment (id=28858) --> (http://bugs.winehq.org/attachment.cgi?id=28858) Long text file (3.1M uncompressed) gunzip the attached file and open it in notepad. For me, it takes > 5 seconds to open on a quadcore. WinXP notepad (both virtualbox and native) will open it instantly. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.

2 31

[Bug 37789] New: cmd.exe /c cannot handle "(" and ")" characters in a full script path name
by wine-bugs＠winehq.org 16 Jun '25

16 Jun '25

https://bugs.winehq.org/show_bug.cgi?id=37789 Bug ID: 37789 Summary: cmd.exe /c cannot handle "(" and ")" characters in a full script path name Product: Wine Version: 1.7.33 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: cmd Assignee: wine-bugs(a)winehq.org Reporter: abolte(a)systemsaviour.com Distribution: --- Created attachment 50334 --> https://bugs.winehq.org/attachment.cgi?id=50334 Various cmd executions discussed in the report using WINEDEBUG='+cmd'. Far Cry 4 (which requires at least a 64-bit Windows 7 prefix) fails to call a bash script on launch: Can't recognise 'C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software\GEFirewall.bat /silent' as an internal or external command, or batch script. Sure enough, calling it manually (even without the /silent argument) results in the same error: $ wine cmd.exe /c 'C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software\GEFirewall.bat' Can't recognise 'C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software\GEFirewall.bat' as an internal or external command, or batch script. Suspicious of the ( and ) characters in the URL, I tried copying the GEFirewall.bat to the path 'C:\Program Files\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software\' (which doesn't normally exist but I manually created it). $ wine cmd.exe /c 'C:\Program Files\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software\GEFirewall.bat' fixme:netsh:wmain stub: L"netsh" L"firewall" L"add" L"allowedprogram" L"C:\\Program Files\\Ubisoft\\Ubisoft Game Launcher\\games\\Far Cry 4\\Support\\Software\\..\\..\\bin\\FarCry4.exe" L"FarCry4" L"ENABLE" fixme:netsh:wmain stub: L"netsh" L"firewall" L"add" L"allowedprogram" L"C:\\Program Files\\Ubisoft\\Ubisoft Game Launcher\\games\\Far Cry 4\\Support\\Software\\..\\..\\bin\\IGE_WPF64.exe" L"FarCry4-IGE" L"ENABLE" The script ran perfectly. One more test to confirm my sanity: $ wine explorer.exe 'C:\Program Files (x86)\Ubisoft\Ubisoft Game Launcher\games\Far Cry 4\Support\Software' This opened the directory in explorer fine. Only cmd.exe /c ... seems to show this issue. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.

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wine-bugs December 2014