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

[PATCH v2 0/9] MR9977: wineandroid: Fix build issues and early runtime regressions on modern Android toolchains
by Twaik Yont (＠twaik) Jan. 27, 2026

Jan. 27, 2026

This merge request contains a set of incremental Android-specific fixes aimed at restoring buildability and removing several early runtime regressions when building Wine with modern Android NDK toolchains. The changes are intentionally minimal and focused on correctness and cleanup rather than adding new functionality. Build-related fixes: - Fix missing ffs() declaration by including <strings.h>. - Fix mismatched ANDROID_WindowPosChanged prototype. - Remove leftover drawable_mutex declarations after OpenGL refactoring. - Avoid unsupported pthread mutex attributes on Android. - Export Java-related globals to ensure they remain visible for dlsym with newer NDKs. - Force --rosegment for wine-preloader when supported to avoid excessive ELF size. Runtime-related fixes: - Fix WineAndroid device access by switching to a consistent \Device\WineAndroid path and aligning driver/device object creation. - Fix start_device_callback assignment type to match expected storage. Status: These changes improve build reliability and eliminate some immediate runtime failures, but they do not make wineandroid fully functional yet. This MR is part of an ongoing bring-up effort for modern Android versions and focuses on getting the simplest pieces building and initializing correctly before further functional work. -- v2: wineandroid: force --rosegment for wine-preloader wineandroid: Fix WineAndroid device access path ntdll: Export Java globals for dlsym lookup winepulse: Do not use pthread mutex attributes on Android win32u: Fix wineandroid build after OpenGL drawable refactoring wineandroid: Fix start_device_callback assignment type wineandroid: Drop leftover drawable_mutex after win32u OpenGL changes wineandroid: Fix ANDROID_WindowPosChanged prototype in android.h ntdll: Include <strings.h> for ffs() declaration https://gitlab.winehq.org/wine/wine/-/merge_requests/9977

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Re: [PATCH v4 0/7] MR9979: mf/tests: Test SAR's IMFPresentationTimeSource interface.
by Brendan McGrath (＠redmcg) Jan. 27, 2026

Jan. 27, 2026

On Tue Jan 27 12:23:48 2026 +0000, Nikolay Sivov wrote: > Any idea where those numbers are coming from? Is this accessible somehow > from mmdevapi maybe? I'm not sure where these come from actaully. I'll investigate and see if I can find out. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9979#note_128185

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Re: [PATCH v4 0/7] MR9979: mf/tests: Test SAR's IMFPresentationTimeSource interface.
by Brendan McGrath (＠redmcg) Jan. 27, 2026

Jan. 27, 2026

v4: - Rebase to master -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9979#note_128184

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[PATCH v3 0/7] MR9979: mf/tests: Test SAR's IMFPresentationTimeSource interface.
by Brendan McGrath (＠redmcg) Jan. 27, 2026

Jan. 27, 2026

This also removes duplicated tests from test_sar. -- v3: mf/tests: Test SAR scrubbing start. mf/tests: Test SAR timer with ENDOFSEGMENT marker. mf/tests: Test SAR timer with pre-roll and duration. mf/tests: Test SAR timer with pre-roll and no duration. mf/tests: Test SAR's SetPresentationClock. mf/tests: Test SAR's IMFPresentationTimeSource interface. mf/tests: Test SAR's IMFRateSupport interface. https://gitlab.winehq.org/wine/wine/-/merge_requests/9979

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Re: [PATCH v7 0/2] MR2044: ntoskrnl.exe: Implement acquiring and releasing guarded mutexes
by Elizabeth Figura (＠zfigura) Jan. 27, 2026

Jan. 27, 2026

These functions are fastcall. Also, if you're going to use the same implementation as fast mutexes I would just call the fast mutex functions instead of copying them. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/2044#note_128172

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[PATCH v16 0/7] MR9371: kernel32: Implement TH32CS_SNAPMODULE32 support for CreateToolhelp32Snapshot.
by Yuxuan Shui (＠yshui) Jan. 27, 2026

Jan. 27, 2026

Intention is to use `CreateToolhelp32Snapshot` in `dbghelp.dll: EnumerateLoadedModulesW64`. Right now we can't because `CreateToolhelp32Snapshot` can't capture 32bit modules in wow64 processes, which is needed to support `SYMOPT_INCLUDE_32BIT_MODULES`. The advantage of using `CreateToolhelp32Snapshot` in mainly performance. Right now `EnumerateLoadedModulesW64` is `O(n^2)`, because of each module it calls `GetModuleInformation` which is itself `O(n)` w.r.t. number of modules. Whereas with `CreateToolhelp32Snapshot` there is no need for `GetModuleInformation`, thus reduce the complexity to just `O(n)`. * * * P.S. I am also uncomfortable with the amount of similar code between `CreateToolhelp32Snapshot` and `EnumProcessModulesEx`. Can something be done here? -- v16: kernel32: Implement TH32CS_SNAPMODULE32 support for CreateToolhelp32Snapshot. kernel32: Use GetCurrentProcess() handle in CreateToolhelp32Snapshot if possible. kernel32/tests: Test CreateToolhelp32Snapshot with TH32CS_SNAPMODULE32. kernel32: Fix CreateToolhelp32Snapshot on old WoW64. include: Add TH32CS_SNAPMODULE32. kernel32/tests: Handle ERROR_BAD_LENGTH from CreateToolhelp32Snapshot. kernel32/tests: Fix CreateToolhelp32Snapshot failure check. https://gitlab.winehq.org/wine/wine/-/merge_requests/9371

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[PATCH 0/1] MR9985: dwrite/tests: Add a test for newline clusters with HitTestTextPosition().
by Nikolay Sivov (＠nsivov) Jan. 27, 2026

Jan. 27, 2026

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9985

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[PATCH 0/1] MR9975: where: Add quiet mode.
by Thomas Csovcsity (＠thc13) Jan. 27, 2026

Jan. 27, 2026

Fixes Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59234 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9975

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[PATCH 0/6] MR9947: mf/tests: Add more topology loader tests.
by Conor McCarthy (＠cmccarthy) Jan. 27, 2026

Jan. 27, 2026

The first three commits are from !9935 which this goes atop, otherwise it will crash. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9947

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[PATCH 0/3] MR9984: mountmgr.sys: Stub StorageDeviceTrimProperty query.
by Jactry Zeng (＠jactry) Jan. 27, 2026

Jan. 27, 2026

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9984

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