January 2025 - wine-gitlab

[PATCH 0/3] MR3124: Move periodic registry save out of wineserver
by Paul Gofman (＠gofman) 25 Feb '25

25 Feb '25

The problem is that registry save is a very heavy operation (scheduled each 30sec in wineserver) during which server doesn't process any requests and the whole prefix is stalled for the duration of the operation. For some reference, the process takes from 50-100ms here up to 1-1.5sec with default initial registry (after some registry modifications which trigger actual registry flush), depending on the filesystem type and state (as huge time may be spent in file close / rename). With the same registry after this patchset the server part (flush_key returning the whole registry data) is taking ~4-5mcs, measured from the client side so that already includes data transfer. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3124

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[PATCH v9 0/1] MR3096: ntdll: Add NtGetNextProcess stub.
by Alex Henrie (＠alexhenrie) 25 Feb '25

25 Feb '25

The stub is enough for TokenViewer.exe to start up and display its user interface. Based on a patch by Nikolay Sivov. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45119 -- v9: ntdll: Add NtGetNextProcess stub. https://gitlab.winehq.org/wine/wine/-/merge_requests/3096

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[PATCH 0/3] MR7182: winex11: Keep track and use expected window focus time on WM_STATE changes.
by Rémi Bernon (＠rbernon) 19 Feb '25

19 Feb '25

This is an attempt at improving X11 focus handling, and will most importantly be useful to later better handle dynamic window decoration changes on any mutter-based window manager. These window managers do a little dance in that case, unmapping/mapping the window every time decoration are added/removed, and we often get confused by the focus events it triggers. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/7182

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[PATCH 0/2] MR7142: win32u: Reset surface clip region if it matches the visible rect.
by Rémi Bernon (＠rbernon) 18 Feb '25

18 Feb '25

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57665 With an empty clipping region, when the window is being shown, the Expose event we receive is ignored by `expose_window_surface`, assuming there's no redraw necessary. If a clipping region is set, we call `NtUserRedrawWindow` with `RDW_ERASE` which clears the window. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/7142

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[PATCH v3 0/1] MR7179: wined3d: Add some DXT format mappings in the Vulkan renderer.
by Aida Jonikienė (＠DodoGTA) 18 Feb '25

18 Feb '25

This removes some texture errors when using Himavant. -- v3: wined3d: Add DXT format mappings in the Vulkan renderer. https://gitlab.winehq.org/wine/wine/-/merge_requests/7179

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[PATCH 0/5] MR4894: setupapi: implement CM_Locate_DevNode
by Etaash Mathamsetty (＠etaash.mathamsetty) 17 Feb '25

17 Feb '25

This api is used by libxess on intel GPUs. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4894

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[PATCH v3 0/2] MR5360: gdiplus: Check for empty height in bonding box calculation
by James McDonnell (＠ElementalWarrior) 16 Feb '25

16 Feb '25

This resolves the issue in StudioTax where the bounding box dimensions is reported as 0. Because the height is less than 0, the check for height in GdipAddPathRectangle fails, and the X and Y coordinates of the points is never set. I am fairly ignorant of this code, this seems like a good approach, however I am happy for guidance from others more familiar in how gdiplus works. -- v3: gdiplus: Fix text height calculation when exceeding rect gdiplus: Check for NoClip in text height calculation https://gitlab.winehq.org/wine/wine/-/merge_requests/5360

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[PATCH v6 0/2] MR4518: ntdll: Integrate with GDB using r_debug.
by Rémi Bernon (＠rbernon) 15 Feb '25

15 Feb '25

Effectively implementing the debugger interface as described in https://sourceware.org/git/?p=glibc.git;a=blob;f=elf/rtld-debugger-interfac… This is an actual attempt at having this upstream, split from https://gitlab.winehq.org/wine/wine/-/merge_requests/1074 which people have been finding useful for debugging Wine directly in GDB. This supports everything you would expect, from automatic symbol loading as well as cross-syscall backtraces with the new Python unwinder. -- v6: ntdll: Maintain a PE module link map and expose it to GDB. loader: Expose the standard debugging symbols for GDB. https://gitlab.winehq.org/wine/wine/-/merge_requests/4518

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[PATCH v7 0/1] MR5691: timeout: Add new program.
by Myah Caron (＠qsniyg) 15 Feb '25

15 Feb '25

Fixes this bug: https://bugs.winehq.org/show_bug.cgi?id=56068 Note that `is_key_hit` is virtually identical to `_kbhit`, except that the `for` loop runs until `count` instead of `count - 1`. This is needed because otherwise, it misses the last event. Is `_kbhit`'s current behavior intended, or is it a bug? -- v7: timeout: Add new program. https://gitlab.winehq.org/wine/wine/-/merge_requests/5691

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[PATCH 0/5] MR7195: setuapi: Implement a few cfgmgr functions.
by Paul Gofman (＠gofman) 15 Feb '25

15 Feb '25

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/7195

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wine-gitlab January 2025