September 2025 - Wine-GitLab

[PATCH 0/1] MR8906: Draft: dwrite: Cache fontset entries when one is created from a collection.
by Tim Clem (＠tclem) Sept. 4, 2025

Sept. 4, 2025

Motivation is Ubisoft Connect, which calls IDWriteFontCollection::GetFontSet many times on the system font collection, and then GetMatchingFonts on those sets. Without a change like this, each set created by GetFontSet has a separate cache of `dwrite_fontset_entry`s, so the GetMatchingFonts calls rescan every font on the system (via dwritefontset_GetMatchingFonts -> fontset_entry_is_matching -> fontset_entry_get_property, which does not find cached properties and thus makes a new file stream). Perhaps it makes sense to not have the `owns_entries` flag in all the dwrite_fontset initializers, and just set it as needed in IDWriteFontCollection::GetFontSet? (And perhaps to invert it to `unowned_entries` or something, so the calloc initialization sets the most common value?) -- https://gitlab.winehq.org/wine/wine/-/merge_requests/8906

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[PATCH v3 0/2] MR8801: ntdll: Support THREAD_CREATE_FLAGS_SKIP_THREAD_ATTACH flag.
by Billy Laws (＠bylaws) Sept. 4, 2025

Sept. 4, 2025

This flag seems to have always been supported. Unlike BYPASS_PROCESS_FREEZE -- v3: ntdll: Support THREAD_CREATE_FLAGS_SKIP_THREAD_ATTACH flag. ntdll/tests: Add THREAD_CREATE_FLAGS_SKIP_THREAD_ATTACH test. https://gitlab.winehq.org/wine/wine/-/merge_requests/8801

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[PATCH v3 0/1] MR8902: loader: Make thread_ldt reference position independent
by Alfred Agrell (＠Alcaro) Sept. 4, 2025

Sept. 4, 2025

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58666 -- v3: loader: Make thread_ldt references position independent https://gitlab.winehq.org/wine/wine/-/merge_requests/8902

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[PATCH v2 0/6] MR8875: ntdll: Check signal access rights and notify when waiting on inproc queue.
by Rémi Bernon Sept. 4, 2025

Sept. 4, 2025

Later, a similar inproc sync as the queue will be created for user APC alerts and sent on thread init as well, saving us the need to special case those in the get_inproc_sync request and in the cache. -- v2: ntdll: Notify wineserver when waiting on inproc queue. server: Create an inproc sync for message queue signaling. win32u: Move server queue handle to ntuser_thread_info. ntdll: Introduce a helper to wait on an server-side sync object. ntdll: Check inproc sync signal rights in signal and wait. server: Move signal access checks outside of the objects. https://gitlab.winehq.org/wine/wine/-/merge_requests/8875

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[PATCH v3 0/2] MR8697: combase: Don't marshal objects marked as IAgileObject in RoGetAgileReference.
by Vibhav Pant (＠vibhavp) Sept. 4, 2025

Sept. 4, 2025

[Chromium obtains an agile reference](https://source.chromium.org/chromium/chromium/src/+/main:device/… to WinRT activation factories with RoAgileReference. As we currently do not support marshaling WinRT objects, this fails. However, as objects marked with IAgileObject don't need to be marshaled across apartments, we can trivially implement `RoAgileReference` for such objects, as most activation factories tend to be agile. -- v3: combase: Don't marshal objects that implement IAgileObject in RoGetAgileReference. https://gitlab.winehq.org/wine/wine/-/merge_requests/8697

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[PATCH v3 0/4] MR8895: wintypes: Implement a generic IMap<HSTRING, IInspectable>.
by Vibhav Pant (＠vibhavp) Sept. 4, 2025

Sept. 4, 2025

-- v3: wintypes: Implement a generic IMap<HSTRING, IInspectable>. wintypes/tests: Add tests for IMapView. wintypes: Introduce a generic IMap stub implementation. https://gitlab.winehq.org/wine/wine/-/merge_requests/8895

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[PATCH 0/1] MR8904: winewayland: Fix GDI object leak.
by Alexandros Frantzis (＠afrantzis) Sept. 4, 2025

Sept. 4, 2025

Co-authored-by: mata <sutupud(a)yahoo.com> Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58503 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/8904

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[PATCH v4 0/1] MR8894: crypt32: Accept PKCS12_ALWAYS_CNG_KSP flag and fall back to standard import.
by Christian Tinauer (＠christiantinauer) Sept. 4, 2025

Sept. 4, 2025

Some applications (including .NET Core) specify the PKCS12_ALWAYS_CNG_KSP flag when calling PFXImportCertStore. According to Microsoft's documentation, this flag indicates that the CNG key storage provider should always be used, but if it is not available the import will not fail. Wine does not implement a CNG KSP, so instead of failing we simply ignore the flag and continue with the existing import path. A FIXME trace is printed for visibility. Notably, .NET Core automatically adds PKCS12_ALWAYS_CNG_KSP when the ephemeral key storage flag (X509KeyStorageFlags.EphemeralKeySet) is used. Without support for this flag, certificate import fails in ASP.NET Core applications using Kestrel with ephemeral server certificates. This improves compatibility with .NET and other applications expecting this flag to be accepted without error. -- v4: crypt32: Accept PKCS12_ALWAYS_CNG_KSP flag and fall back to standard import. https://gitlab.winehq.org/wine/wine/-/merge_requests/8894

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[PATCH 0/1] MR8903: vccorlib: Fix out of bounds access in debug helper (Coverity).
by Nikolay Sivov (＠nsivov) Sept. 4, 2025

Sept. 4, 2025

Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/8903

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[PATCH v2 0/1] MR8902: loader: Make thread_ldt reference position independent
by Alfred Agrell (＠Alcaro) Sept. 4, 2025

Sept. 4, 2025

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=58666 -- v2: loader: Make thread_ldt reference position independent https://gitlab.winehq.org/wine/wine/-/merge_requests/8902

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