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

[PATCH 0/4] MR10683: wineandroid: startup and JNI fixes (part of !10569)
by Twaik Yont (＠twaik) April 16, 2026

April 16, 2026

This MR contains a subset of changes extracted from MR !10569 (first 4 commits after merge-base). Included changes: 1. Fix 64-bit crash in JNI setCursor call * Pass NULL instead of integer 0 for jobject argument in CallVoidMethod * Prevents invalid jobject usage and JNI abort on 64-bit platforms 2. Lower targetSdkVersion to 28 * Avoid Android 10 W^X restrictions (API 29+) affecting exec and memory mappings * Add Java 1.8 compile options required by the adjusted SDK level 3. Fix Wine loader path and library lookup * Update WINELOADER to match current Wine layout * Extend LD_LIBRARY_PATH to support loading libraries directly from APK * Restore correct startup on modern Android/Wine setups 4. Move environment setup to Java layer and simplify wine_init * Replace JNI environment passing with setenv() in WineActivity * Simplify native initialization and remove environment array handling * Preserve LD_LIBRARY_PATH update and WINEDEBUGLOG behavior Reason: This MR is split out from !10569 to simplify review by isolating Android startup and stability changes into a smaller, focused set. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10683

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[PATCH v2 0/1] MR10633: kernelbase: Ignore GENERIC_WRITE in CreateFile on CDs on Windows 9x.
by Alex Henrie (＠alexhenrie) April 16, 2026

April 16, 2026

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59636 -- v2: kernelbase: Ignore GENERIC_WRITE in CreateFile on CDs on Windows 9x. https://gitlab.winehq.org/wine/wine/-/merge_requests/10633

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[PATCH v2 0/8] MR10645: mf/topology_loader: Insert optional nodes after each branch is connected.
by Conor McCarthy (＠cmccarthy) April 16, 2026

April 16, 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. -- v2: mf/topology_loader: Try to insert optional nodes after resolving the surrounding branch. mf/topology_loader: Introduce a helper to get the connection semantic flags. https://gitlab.winehq.org/wine/wine/-/merge_requests/10645

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[PATCH v5 0/1] MR10561: secur32: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS
by Benoît Legat (＠blegat) April 16, 2026

April 16, 2026

Part 3 of my attempt to run the [Niko Home Control programming software](https://appdb.winehq.org/objectManager.php?sClass=application&iId… under Wine. If I understand correctly, the current implementation only supports retrieving via the legacy CryptoAPI (CAPI). The Niko app uses Cryptography Next Generation (CNG/NCrypt) so this PRs adds support for it in acquire_credentials_handle. -- v5: secur32: Fix handling by SChannel for CNG/NCrypt client certificates for mTLS https://gitlab.winehq.org/wine/wine/-/merge_requests/10561

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[PATCH v4 0/1] MR10600: vbscript: Convert VT_DISPATCH arguments to string in Eval/Execute/ExecuteGlobal.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

For VT_DISPATCH arguments, call the object's default property (DISPID_VALUE) to get a string value instead of returning the object via VariantCopy (Eval) or returning type mismatch (Execute/ ExecuteGlobal). This matches Windows behavior where passing a dispatch object without a default property fails with error 438, and objects with a default property have it invoked to obtain the string to evaluate or execute. -- v4: vbscript: Convert VT_DISPATCH arguments to string in Eval/Execute/ExecuteGlobal. https://gitlab.winehq.org/wine/wine/-/merge_requests/10600

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[PATCH v12 0/1] MR10363: vbscript: Support assignment to chained array index expressions.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

Handle expressions like x(0)(1) = 5 where the left side of an assignment is a call expression whose inner expression is also a call (not a direct member). The compiler now evaluates the inner expression as a read, then emits a new OP_assign_call opcode to assign to the resulting array element or default dispatch property. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53877 _Side note: https://bugs.winehq.org/show_bug.cgi?id=58318 is a duplicate of that bug_ -- v12: vbscript: Support assignment to chained array index expressions. https://gitlab.winehq.org/wine/wine/-/merge_requests/10363

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[PATCH v18 0/1] MR10464: vbscript: Return "Name redefined" error for duplicate declarations.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

When a name is defined twice (Const/Const, Dim/Const, Const/Dim, Dim/Dim, Sub vs Const/Dim, Class vs Const/Dim/Function, duplicate class members), Windows returns VBScript error 1041 ("Name redefined"). Wine was returning E_FAIL. Store source locations in const_decl_t, dim_decl_t, function_decl_t, and class_decl_t so errors point to the duplicate name. Also fix duplicate Sub/Function/Property/Dim detection inside classes, including the case where a Property collides with an existing Sub/Function. -- v18: vbscript: Return "Name redefined" error for duplicate declarations. https://gitlab.winehq.org/wine/wine/-/merge_requests/10464

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[PATCH v11 0/5] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v11: vbscript/tests: Add Null handling smoke tests for logical operators. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_DATE Null handling in VarImp. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v10 0/5] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v10: vbscript/tests: Add Null handling smoke tests for logical operators. oleaut32: Fix VT_DATE Null handling in VarImp. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_CY Null handling in VarImp. oleaut32: Fix Null handling in VarAnd. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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[PATCH v9 0/4] MR10673: oleaut32: Fix Null handling in three-valued logical ops.
by Francis De Brabandere (＠francisdb) April 16, 2026

April 16, 2026

VarAnd only inspected the non-Null operand one way and left V_BOOL/V_I4 uninitialized. VarImp treated VT_UI1 0xFF as VARIANT_TRUE (it isn't) and its VT_CY -1 check compared unscaled .int64 to -1 instead of -10000. props to @jsm174 for this one: https://github.com/vpinball/libwinevbs/commit/7e877fafe34483623ca33d26ab76f… -- v9: oleaut32: Fix VT_DATE Null handling in VarImp. vbscript: Match native UI1 Imp Null behavior. oleaut32: Fix VT_CY Null handling in VarImp. oleaut32: Fix Null handling in VarAnd. https://gitlab.winehq.org/wine/wine/-/merge_requests/10673

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