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

[PATCH v4 0/3] MR10672: win32u: Initialize Uniscribe fallback registry keys on startup.
by समीरसिंह Sameer Singh (＠ss141309) May 4, 2026

May 4, 2026

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=27641 @aricstewart I thought about the trade-offs between the two approaches (this and https://gitlab.winehq.org/wine/wine/-/merge_requests/10630) and finally decided to go through with this, because this would allow for a more better UX. How does this look? If it looks better, we can close the previous MR. Also I will open a separate MR for the script tag, which will hopefully have a better solution than just using one script tag for a script. -- v4: gdi32/uniscribe: Update font fallback mechanism. https://gitlab.winehq.org/wine/wine/-/merge_requests/10672

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[PATCH v4 0/1] MR10704: Display invalid Indic syllables
by Aric Stewart (＠aricstewart) May 1, 2026

May 1, 2026

Use the U+25CC DOTTED CIRCLE as the base glyph for invalid Indic syllables https://bugs.winehq.org/show_bug.cgi?id=27637 -- v4: Display invalid Indic syllables https://gitlab.winehq.org/wine/wine/-/merge_requests/10704

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[PATCH v13 0/6] MR10775: vbscript: Fix and expand test coverage for BSTR comparison. (alternate)
by Francis De Brabandere (＠francisdb) May 1, 2026

May 1, 2026

Alternate version of !10766 This replaces runtime VT_RESERVED tracking with compile-time is_literal_expr at the AST level: comparison opcodes (equal/nequal/gt/gteq/lt/lteq/case) carry a flag arg with bit 0 = left-literal, bit 1 = right-literal, and var_cmp dispatches on those flags. No runtime stripping, no OP_strip_reserved, and Const references stay non-literal because they're EXPR_MEMBER nodes even though the value is inlined. -- v13: vbscript: Reject Automation types not supported in VBScript on compare. vbscript/tests: Cover BSTR comparison with dispatch-only numeric VTs. vbscript: Match native BSTR-vs-numeric and BSTR-vs-Boolean comparison. https://gitlab.winehq.org/wine/wine/-/merge_requests/10775

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[PATCH v2 0/3] MR10708: mfplat: Strip leading slashes from the URL in source_resolver_CreateObjectFromURL().
by Conor McCarthy (＠cmccarthy) May 1, 2026

May 1, 2026

-- v2: mfplat: Strip leading slashes from the URL in source_resolver_CreateObjectFromURL(). https://gitlab.winehq.org/wine/wine/-/merge_requests/10708

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[PATCH v7 0/5] MR10645: mf/topology_loader: Insert optional nodes after each branch is connected.
by Conor McCarthy (＠cmccarthy) May 1, 2026

May 1, 2026

New tests show each optional node is connected after the nodes on either side are connected. This is an issue in the game Psycho Sleuth (at least in the demo) because it uses a transform which must have its input types enumerated before it will work correctly. This occurs when a decoder is inserted before the transform, but an optional node lies immediately upstream of the transform, and if optional nodes are not handled correctly, the decoder is initially connected to the optional instead of being inserted later. A couple of other issues revealed while making new tests are fixed here too. -- v7: mf/topology_loader: Remove the fixme from topology_loader_Load(). mf/topology_loader: Try to insert optional nodes after resolving the surrounding branch. mf/topology_loader: Resolve topologies by walking down from each source node. mf/topology_loader: Introduce a helper to get the connection semantic flags. mf/tests: Test optional topology nodes. https://gitlab.winehq.org/wine/wine/-/merge_requests/10645

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[PATCH v6 0/4] MR10680: scrrun: Implement IFile and IFolder Delete and Move methods.
by Francis De Brabandere (＠francisdb) May 1, 2026

May 1, 2026

file_Delete wraps DeleteFileW, honouring the Force flag by clearing readonly attributes. folder_Delete recursively removes contents via the existing delete_file/delete_folder helpers, then RemoveDirectoryW. Both Move methods wrap MoveFileW. -- v6: scrrun: Implement IFolder::Move. scrrun: Implement IFile::Move. scrrun: Implement IFolder::Delete. scrrun: Implement IFile::Delete. https://gitlab.winehq.org/wine/wine/-/merge_requests/10680

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[PATCH v3 0/3] MR10710: wineandroid: prepare ioctl dispatch for Java-only thread execution (part of !10569)
by Twaik Yont (＠twaik) May 1, 2026

May 1, 2026

Part of !10569. This series prepares wineandroid ioctl dispatch paths for execution on Java-originated threads that do not have a Wine TEB. It does three things: * pass JNIEnv explicitly through the ioctl dispatch path instead of relying on the global jni_env value in handlers * move native window registration from the APC/unixlib callback path to the direct JNI surface_changed callback on the Android UI thread * make logging in device.c context-aware so the same code remains safe both on Wine threads and on Java-only threads The JNIEnv change is a preparatory refactoring. It does not by itself complete the thread model transition, but it removes one of the major implicit dependencies on Wine thread context and makes follow-up changes smaller and easier to review. Moving native window registration to surface_changed removes another dependency on APC-based execution in the desktop process and puts window attachment on the thread that actually receives the Android surface callbacks. A shared lock is used to serialize registration against ioctl dispatch. Finally, logging in device.c is made context-aware. Upcoming changes will run parts of ioctl dispatch on Java-only threads, where the standard Wine TRACE/WARN/FIXME/ERR macros are unsafe because they depend on Wine TEB state. The local logging wrapper preserves normal Wine logging semantics on Wine threads and falls back to Android logging on non-Wine threads, allowing the existing code to keep using the standard logging macros without invasive per-call-site changes. Taken together, these patches remove several implicit Wine-thread-only assumptions from wineandroid ioctl dispatch code and prepare the path for running more of it directly on Java-side threads. -- v3: wineandroid: pass JNIEnv explicitly through ioctl handlers wineandroid: move native window registration to surface_changed wineandroid: use Android logging for ioctl paths https://gitlab.winehq.org/wine/wine/-/merge_requests/10710

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[PATCH v2 0/8] MR10791: mf/topology_loader: Implement optional nodes basic support.
by Rémi Bernon (＠rbernon) May 1, 2026

May 1, 2026

Supersedes https://gitlab.winehq.org/wine/wine/-/merge_requests/10645 -- v2: mf/topology_loader: Force enumerate types when optional node method is set. mf/topology_loader: Try to insert optional nodes after resolving the surrounding branch. https://gitlab.winehq.org/wine/wine/-/merge_requests/10791

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[PATCH 0/1] MR10793: cfgmgr32: Catch invalid handles in CM_Unregister_Notification.
by Tim Clem (＠tclem) April 30, 2026

April 30, 2026

This is effectively the cfgmgr32 version of !10648. And weirdly again it's Valve software having issues. Since CM_[Un]register_Notification was implemented in !7615, Team Fortress 2 and Counter-Strike 2 have been crashing on exit trying to unregister an invalid HCMNOTIFICATION. My investigation really makes it seem like that's their bug, not ours. And either way, as with HDEVNOTIFYs, unregistering invalid HCMNOTIFICATIONs doesn't crash on native. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10793

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Re: [PATCH v3 0/4] MR10731: mfmediaengine: Support media engine extensions. - approved
by Alexandre Julliard (＠julliard) April 30, 2026

April 30, 2026

This merge request was approved by Alexandre Julliard. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10731

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