May 2025 - Wine-Bugs - list.winehq.org

[Bug 58082] New: race condition in GlobalMemoryStatusEx() implementation
by WineHQ Bugzilla May 15, 2025

May 15, 2025

http://bugs.winehq.org/show_bug.cgi?id=58082 Bug ID: 58082 Summary: race condition in GlobalMemoryStatusEx() implementation Product: Wine Version: unspecified Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: kernel32 Assignee: wine-bugs(a)winehq.org Reporter: winehq(a)rastos.org Distribution: --- I suspect that there is a race condition implementation of Win32 API function GlobalMemoryStatusEx(). This function has a local static variable cached_status of type MEMORYSTATUSEX. The content of this structure is returned by GlobalMemoryStatusEx() if tick count since last call is less then 1000. https://gitlab.winehq.org/wine/wine/-/blob/6b04bdf25796c9c76815588bf7bdc36f… However when there are multiple threads calling GlobalMemoryStatusEx() at nearly the same time, then it can happen that: 1) Thread 1 checks (NtGetTickCount() - last_check) < 1000 and finds that it is false (e.g. because long time elapsed since system start and last_check is 0 because it is static). It sets last_check = NtGetTickCount() and proceeds with retrieving the information. 2) Thread 2 checks (NtGetTickCount() - last_check) < 1000 and finds that it is true because last_check was set by Thread 1 just a few ticks ago. And returns content of cached_status which is not yet filled. 3) Thread 1 proceeds with filling the structure retrieved via parameter and after filling it in, it saves it into cached_status. The Thread 2 received content of cached_status that not yet populated with real information. As a solution I suggest to move last_check = NtGetTickCount(); after cached_status = *status; assignment which means that (NtGetTickCount() - last_check) < 1000 condition will be satisfied only after cached_status is actually filled in. -- 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.

1 7

[Bug 58072] New: LVSCW_AUTOSIZE does not include the size of the state imagelist
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=58072 Bug ID: 58072 Summary: LVSCW_AUTOSIZE does not include the size of the state imagelist Product: Wine Version: 10.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comctl32 Assignee: wine-bugs(a)winehq.org Reporter: kyle.kcsoftwares(a)gmail.com Distribution: --- Created attachment 78326 --> https://bugs.winehq.org/attachment.cgi?id=78326 TweakUI Wine 10.5 See: https://jira.reactos.org/browse/CORE-20080 https://jira.reactos.org/browse/CORE-15423 TweakUI v2 sets LVS_NOCOLUMNHEADER and uses a custom state image list and a normal image list causing the text of items to be cut off with no way to adjust it. Size calculation checks for LVS_EX_CHECKBOXES instead of the size of the state imagelist when calculating the size of column 0. Fix proposal: https://github.com/reactos/reactos/pull/7873 -- 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.

1 4

[Bug 57684] New: Games do not receive keyboard input in virtual desktop mode
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=57684 Bug ID: 57684 Summary: Games do not receive keyboard input in virtual desktop mode Product: Wine Version: 10.0-rc4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: winex11.drv Assignee: wine-bugs(a)winehq.org Reporter: lojorix20(a)yandex.ru Distribution: --- Tested on wine 8.0, wine 9.0, wine proton 9.0, wine 10.0-rc4, wine staging 10.0-rc4 (On ubuntu noble with x11). Games like Stray, The Forest, and others may not receive keyboard input, however mouse input is working. This happens in virtual desktop mode, none of options in winecfg->Graphics have impact, the registry option UseTakeFocus=N also does not help (but helps in other games). The problem does not happen if running the game immediately after starting virtual desktop (without even touching taskbar or opening other windows). Otherwise the game initially has no keyboard input. -- 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.

1 3

[Bug 56107] New: Comdlg32/Color - Cross not painted
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=56107 Bug ID: 56107 Summary: Comdlg32/Color - Cross not painted Product: Wine Version: 9.0-rc3 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: comdlg32 Assignee: wine-bugs(a)winehq.org Reporter: kyle.kcsoftwares(a)gmail.com Distribution: --- When selecting a color, a black cross is expected to be painted by CC_PaintCross but nothing is painted. See Wine screenshot in Ubuntu. Proposed fix/patch here : https://github.com/reactos/reactos/pull/6242/files -- 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.

1 2

[Bug 50851] New: The procedure entry point RasClearConnectionStatistics could not be located in the dynamic link library RASAPI32.dll
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=50851 Bug ID: 50851 Summary: The procedure entry point RasClearConnectionStatistics could not be located in the dynamic link library RASAPI32.dll Product: Wine Version: 6.3 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: rasapi32 Assignee: wine-bugs(a)winehq.org Reporter: ion(a)aot.ro Distribution: --- I try to open a custom application made for Windows XP, app is used for testing GPRS Modems Error message is get: The procedure entry point RasClearConnectionStatistics could not be located in the dynamic link library RASAPI32.dll Looks like a missing function: https://docs.microsoft.com/en-us/windows/win32/api/ras/nf-ras-rasclearconne… Only information found about this function. -- 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.

1 3

[Bug 50226] New: Native Access Installer installs infinitely
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=50226 Bug ID: 50226 Summary: Native Access Installer installs infinitely Product: Wine Version: 5.22 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: mikhail.v.gavrilov(a)gmail.com Distribution: --- Created attachment 68732 --> https://bugs.winehq.org/attachment.cgi?id=68732 Native Access Installer terminal output https://www.native-instruments.com/fileadmin/downloads/Native_Access_Instal… 035c:fixme:msvcrt:__clean_type_info_names_internal (0C9424E4) stub 0300:fixme:msvcp:_Locinfo__Locinfo_ctor_cat_cstr (0BE0FA1C 1 C) semi-stub 0300:fixme:msvcp:_Locinfo__Locinfo_ctor_cat_cstr (0BE0F9A4 1 C) semi-stub 0300:fixme:msvcp:_Locinfo__Locinfo_ctor_cat_cstr (0BE0F8A4 1 C) semi-stub 0300:fixme:service:I_ScRegisterDeviceNotification Notification filters are not yet implemented. 0300:fixme:ntdll:NtQueryInformationToken QueryInformationToken( ..., TokenElevation, ...) semi-stub 0300:fixme:msvcrt:__clean_type_info_names_internal (0C9424E4) stub 02a0:fixme:heap:RtlSetHeapInformation 00000000006E0000 0 000000000021FD90 4 stub 02a0:fixme:setupapi:UpdateDriverForPlugAndPlayDevicesW Unhandled flags 0x1. $ wine --version wine-5.22 (Staging) -- 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.

1 6

[Bug 48792] New: HeidiSQL: some icons completely grayed out
by WineHQ Bugzilla May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=48792 Bug ID: 48792 Summary: HeidiSQL: some icons completely grayed out Product: Wine Version: 5.4 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: windowscodecs Assignee: wine-bugs(a)winehq.org Reporter: sergey(a)rostunov.com Distribution: --- Created attachment 66692 --> https://bugs.winehq.org/attachment.cgi?id=66692 some icons completely grayed out Not all icons are visible, some icons completely grayed out. More info: https://github.com/HeidiSQL/HeidiSQL/issues/560 https://www.codeweavers.com/compatibility/crossover/heidisql In log: 002b:fixme:wincodecs:BitmapScaler_Initialize unsupported mode 4 Maybe problem in it: https://github.com/wine-mirror/wine/blob/master/dlls/windowscodecs/scaler.c… https://docs.microsoft.com/en-us/windows/win32/api/wincodec/ne-wincodec-wic… WICBitmapInterpolationModeHighQualityCubic not implemented in BitmapScaler_Initialize -- 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.

1 6

[Bug 38379] New: Barnham Junction: Program fails to load with error BBCWrun Cannot create file C\users\username\Temp\BBC*.tmp\SimResources\Barnham Junction\Nameboard.bmp
by wine-bugs＠winehq.org May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=38379 Bug ID: 38379 Summary: Barnham Junction: Program fails to load with error BBCWrun Cannot create file C\users\username\Temp\BBC*.tmp\SimResources\Barnham Junction\Nameboard.bmp Product: Wine Version: 1.7.40 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: -unknown Assignee: wine-bugs(a)winehq.org Reporter: albert838(a)btinternet.com Distribution: --- The simulation Barnham Junction http://www.blockpostsoftware.co.uk/ fails to run with the error BBCWrun Cannot create file C\users\peterm\Temp\BBC0ff.tmp\Sim Resources\Barnham Junction\Nameboard.bmp Wine 1.7.40 creates the file structure C\users\peterm\Temp\BBC0ff.tmp only. The folder contains a $ only. -- 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 11

[Bug 37706] New: ScrollWindowEx() returns ERROR if the window is not visible (in the Windows API sense); real Windows returns NULLREGION
by wine-bugs＠winehq.org May 15, 2025

May 15, 2025

https://bugs.winehq.org/show_bug.cgi?id=37706 Bug ID: 37706 Summary: ScrollWindowEx() returns ERROR if the window is not visible (in the Windows API sense); real Windows returns NULLREGION Product: Wine Version: 1.7.28 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: P2 Component: user32 Assignee: wine-bugs(a)winehq.org Reporter: pietro10(a)mac.com Distribution: --- Created attachment 50192 --> https://bugs.winehq.org/attachment.cgi?id=50192 Sample program that demonstrates bug (source) I'm using a dummy scroll (as in http://blogs.msdn.com/b/oldnewthing/archive/2003/07/31/54601.aspx) to update the scrollbars in my custom Windows control when necessary. In my test program, this happens before the window is shown for the first time, and in wine, my error checking code triggers because the ScrollWindowEx() call fails with ERROR. This does not happen on real Windows; it instead returns NULLREGION. The attached program creates several configurations that attempt to reproduce this issue under different circumstances. On wine, I get ScrollWindowEx() before ShowWindow(nCmdShow): ERROR ScrollWindowEx() after ShowWindow(nCmdShow) and ShowWindow(SW_HIDE): ERROR ScrollWindowEx() after only ShowWindow(nCmdShow): SIMPLEREGION On Windows XP 32-bit, Windows 7 32-bit, and Windows 7 64-bit, I get ScrollWindowEx() before ShowWindow(nCmdShow): NULLREGION ScrollWindowEx() after ShowWindow(nCmdShow) and ShowWindow(SW_HIDE): NULLREGION ScrollWindowEx() after only ShowWindow(nCmdShow): SIMPLEREGION I can't find anything pointing to this use of ScrollWindowEx() being wrong... I also do not know if any other scroll functions are equally affected. I am running wine-1.7.28 from the Wine PPA on Ubuntu GNOME 14.10. Thanks. -- 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 13

[Bug 33624] New: winhelp: Popups appear with bogus scrollbars which disappear when you click them
by wine-bugs＠winehq.org May 15, 2025

May 15, 2025

http://bugs.winehq.org/show_bug.cgi?id=33624 Bug #: 33624 Summary: winhelp: Popups appear with bogus scrollbars which disappear when you click them Product: Wine Version: 1.5.30 Platform: x86-64 OS/Version: Linux Status: UNCONFIRMED Severity: minor Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: markk(a)clara.co.uk Classification: Unclassified Created attachment 44504 --> http://bugs.winehq.org/attachment.cgi?id=44504 ROMTECH.HLP compressed with bzip2 Some help files have links which when clicked open a popup window. Wine winhlp32 supports that, but the popups (at least for some HLP files) appear with scrollbars even when scrollbars are not needed, i.e. when all text would fit in the popup. The unnecessary scrollbars can obscure much of the text if the popup is small. If you click one of the scrollbar buttons the scrollbars disappear. Open the attached ROMTECH.HLP in Wine winhlp32 and click on various parts to open popups. Pics show a popup as it initially appears, and after clicking on one of the scrollbar buttons. (Note that you can only click the links in the left half of the large images to open popups; see bug 14296.) -- 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 7