April 2026 - Wine-GitLab - list.winehq.org

[PATCH v5 0/8] MR10604: setupapi, ntoskrnl: Implement CM_Get_Parent with device tree properties
by Jan Robert Gerigk (＠RgSg86) April 13, 2026

April 13, 2026

Wine Bug: https://bugs.winehq.org/show_bug.cgi?id=59604 Implement CM_Get_Parent by storing device tree relationship properties when ntoskrnl enumerates child devices via IRP_MN_QUERY_DEVICE_RELATIONS: - DEVPKEY_Device_Parent on each child device - DEVPKEY_Device_Children on the parent device - DEVPKEY_Device_Siblings on each child device CM_Get_Parent reads DEVPKEY_Device_Parent through SetupDiGetDevicePropertyW. Also fix SETUPDI_EnumerateMatchingInterfaces to remove devices without interfaces from DIGCF_DEVICEINTERFACE enumeration results. --\> no more phantom devices Based on discussion with Rémi Bernon (Bug 59604) Tested on a fresh Wine 11.6 setup with KNX ETS 6.4.1: A USB HID license dongle (VID 2A07, PID 0102) is now correctly identified through CM_Get_Parent device tree navigation. -- v5: ntoskrnl/tests: Add DEVPKEY_Device_Parent test. setupapi/tests: Add CM_Get_Parent tests. cfgmgr32: Implement CM_Get_Parent using DEVPKEY_Device_Parent property. cfgmgr32: Read device properties stored as registry subkeys. https://gitlab.winehq.org/wine/wine/-/merge_requests/10604

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[PATCH v4 0/10] MR10649: win32u: Initial implementation for GetPointer{,Frame}Info{,History} and GetPointerDeviceRects
by navi (＠navi) April 13, 2026

April 13, 2026

-- v4: win32u: Implement NtUserGetPointerInfoList. win32u: Update pointerid 1 from mouse_in_pointer events. win32u: Implement NtUserGetPointerType. win32u: Keep track of pointer types. win32u: Preallocate pointerId 1 for the mouse pointer. win32u: Keep per-thread list of known pointers. win32u: Move process_pointer_message to pointer.c. win32u: Implement NtUserGetPointerDeviceRects for INVALID_HANDLE_VALUE. https://gitlab.winehq.org/wine/wine/-/merge_requests/10649

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[PATCH v3 0/10] MR10649: win32u: Initial implementation for GetPointer{,Frame}Info{,History} and GetPointerDeviceRects
by navi (＠navi) April 13, 2026

April 13, 2026

-- v3: win32u: Implement NtUserGetPointerInfoList. win32u: Update pointerid 1 from mouse_in_pointer events. win32u: Implement NtUserGetPointerType. win32u: Keep track of pointer types. win32u: Preallocate pointerId 1 for the mouse pointer. win32u: Keep per-thread list of known pointers. win32u: Move process_pointer_message to pointer.c. win32u: Implement NtUserGetPointerDeviceRects for INVALID_HANDLE_VALUE. https://gitlab.winehq.org/wine/wine/-/merge_requests/10649

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[PATCH v2 0/10] MR10649: win32u: Initial implementation for GetPointer{,Frame}Info{,History} and GetPointerDeviceRects
by navi (＠navi) April 13, 2026

April 13, 2026

-- v2: win32u: Implement NtUserGetPointerInfoList. win32u: Update pointerid 1 from mouse_in_pointer events. https://gitlab.winehq.org/wine/wine/-/merge_requests/10649

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[PATCH 0/2] MR10625: mountmgr.sys, ntdll: Fall back to statfs if "important" free space is 0 on macOS.
by Tim Clem (＠tclem) April 13, 2026

April 13, 2026

CFURLCopyResourcePropertyForKey(kCFURLVolumeAvailableCapacityForImportantUsageKey) fails silently and returns 0 free bytes if the volume is not APFS. --- If the volume actually does have no free space, statfs will concur, and we should fall back to it. Thanks to Dean Greer for spotting this. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10625

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[PATCH v2 0/1] MR10648: sechost: Catch invalid HDEVNOTIFY arguments to I_ScUnregisterDeviceNotification.
by Tim Clem (＠tclem) April 13, 2026

April 13, 2026

Steam has started unregistering an invalid handle on shutdown, resulting in a crash. On native, invalid handles are detected. I independently tested that these errors are caught at the sechost level, not just in user32. Native distinguishes between valid pointers that are not valid HDEVNOTIFYs and access violations, so I added a magic value to the struct so we can detect that scenario. -- v2: sechost: Catch invalid HDEVNOTIFY arguments to I_ScUnregisterDeviceNotification. https://gitlab.winehq.org/wine/wine/-/merge_requests/10648

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[PATCH 0/10] MR10649: win32u: Initial implementation for GetPointer{,Frame}Info{,History} and GetPointerDeviceRects
by navi (＠navi) April 13, 2026

April 13, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/10649

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[PATCH 0/8] MR10643: amstream: Test and fix QueryAccept on ddraw stream.
by Brendan McGrath (＠redmcg) April 13, 2026

April 13, 2026

This MR adds a number of new tests for the `IPin::QueryAccept` function on the Direct Draw media stream. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10643

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[PATCH 0/1] MR10648: sechost: Catch invalid HDEVNOTIFY arguments to I_ScUnregisterDeviceNotification.
by Tim Clem (＠tclem) April 13, 2026

April 13, 2026

Steam has started unregistering an invalid handle on shutdown, resulting in a crash. On native, invalid handles are detected. I independently tested that these errors are caught at the sechost level, not just in user32. Perhaps the magic value is overkill, but we do it in some similar situations and it felt better than attempting to immediately dive into the list entry. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10648

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[PATCH v21 0/1] MR10244: vbscript: Fix Sub first argument parentheses handling.
by Francis De Brabandere (＠francisdb) April 13, 2026

April 13, 2026

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54177 Fix parsing of expressions like `Sub (i - 20) * 8,y` where a space-separated parenthesized expression followed by a binary operator(*` /` \` ^` &`) was incorrectly treated as call argument parentheses instead of expression grouping. If you look at all the extra test cases in `lang.vbs` you will see which parentheses related issues this solves. I have been testing with a repo full of scripts: https://github.com/sverrewl/vpxtable_scripts ~~There are still quite some compiler issues left but~~ this addresses the biggest parser issues. -- v21: vbscript: Fix Sub first argument parentheses handling. https://gitlab.winehq.org/wine/wine/-/merge_requests/10244

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