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[PATCH 0/2] MR10934: kernel32/tests: Add tests for ReplaceFileW.
by Kun Yang (＠yangkun) May 18, 2026

May 18, 2026

I ported an application using wine. But I found that it lauched successfully only the first time. I solved this bug. The application calls ReplaceFileW to move a file to a directory. The file and the directory have the same name. Wine just move the direcory to a file. When the application launced the second time, it can not create the directory because there is a file owns the same name. So it can not launch. I think this is a bug. I made a test on Windows, when replaced is a directory, Windows just do nothing and return FALSE. The last error is ERROR_ACCESS_DENIED. But in Wine, it does the replace operation and return TRUE. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10934

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[PATCH v2 0/1] MR10921: Draft: vbscript: Fast-path interp_add and var_cmp for pure-integer operands.
by Francis De Brabandere (＠francisdb) May 18, 2026

May 18, 2026

For-loop counters and conditional comparisons hit VarAdd/VarCmp every iteration with trivial I2/I4 operands, but the full VARIANT conversion pipeline (VariantChangeType, locale grab/free in ucrtbase) dominates the cost. Short-circuit at the call site in interp.c when both operands are pure VT_I2/VT_I4: compare directly, or add via LONGLONG with native promotion (I2+I2 -> I4 on overflow, I4+I4 -> R8 on overflow). Alternative to !10528 Keeps the optimisation scoped to vbscript c ### Compared to !10528 (oleaut32 version) | Scenario | master | !10528 (oleaut32) | this MR (vbscript) | |---|---:|---:|---:| | Empty For (10M) | 2678 | 364 (7.4x) | **320 (8.2x)** | | If-condition in loop | 3678 | 718 (5.1x) | **632 (5.8x)** | | Local var reads | 1247 | 403 (3.1x) | **382 (3.25x)** | | Class prop read | 289 | 164 (1.8x) | 171 (1.73x) | | For R8 counter | 2910 | 2764 | 2625 | | String concat | 70 | 70 | 70 |allers rather than adding branches to oleaut32 generic VarAdd/VarCmp. -- v2: vbscript: Fast-path interp_add and var_cmp for pure-integer operands. https://gitlab.winehq.org/wine/wine/-/merge_requests/10921

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[PATCH 0/6] MR10932: Add ALPC stubs.
by Zhiyi Zhang (＠zhiyi) May 18, 2026

May 18, 2026

For React Native. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10932

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[PATCH v5 0/1] MR10929: gdi32: Validate count parameter in ExtCreateRegion
by Bartosz Kosiorek (＠gang65) May 18, 2026

May 18, 2026

-- v5: gdi32: Validate count parameter in ExtCreateRegion https://gitlab.winehq.org/wine/wine/-/merge_requests/10929

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[PATCH v6 0/5] MR10779: winex11: Keyboard layouts rework, part 2
by Matteo Bruni (＠Mystral) May 18, 2026

May 18, 2026

-- v6: winex11: Store Xkb keyboard layout id. winex11: Store Xkb keyboard layout KLID. winex11: Keep a list of every known Xkb keyboard layout. win32u: Simplify layout name generation for base keyboard layouts. win32u: Tweak a couple of comments. https://gitlab.winehq.org/wine/wine/-/merge_requests/10779

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[PATCH v4 0/1] MR10929: gdi32: Validate count parameter in ExtCreateRegion
by Bartosz Kosiorek (＠gang65) May 18, 2026

May 18, 2026

-- v4: gdi32: Validate count parameter in ExtCreateRegion https://gitlab.winehq.org/wine/wine/-/merge_requests/10929

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[PATCH v2 0/6] MR10865: windows.devices.bluetooth: Add an initial implementation for IBluetoothLEDevice, IGattService.
by Vibhav Pant (＠vibhavp) May 18, 2026

May 18, 2026

-- v2: windows.devices.bluetooth: Implement IGattDeviceService::get_AttributeHandle. windows.devices.bluetooth: Implement IGattDeviceService::get_Uuid. windows.devices.bluetooth: Implement IBluetoothLEDevice::get_GattServices. windows.devices.bluetooth: Implement IBluetoothLEDevice::get_DeviceId. windows.devices.bluetooth: Implement BluetoothLEDeviceStatics::FromBluetoothAddressAsync. windows.devices.bluetooth/tests: Add tests for IBluetoothLEDeviceStatics::FromBluetoothAddressAsync, IBluetoothLEDevice. https://gitlab.winehq.org/wine/wine/-/merge_requests/10865

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[PATCH v75 0/2] MR10295: Fix ImageGetDigestStream
by Trent Waddington (＠trent.waddington) May 18, 2026

May 18, 2026

ImageGetDigestStream is used to hash the "important" parts of PE files. After rigorous experimentation we discovered these changes were sufficient to get identical hashes (and thereby signatures) on Windows and Wine. -- v75: imagehlp: Fix ImageGetDigestStream. https://gitlab.winehq.org/wine/wine/-/merge_requests/10295

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[PATCH 0/1] MR10914: win32u: Allow OpenGL context / HDC pixel format mismatch.
by Rémi Bernon (＠rbernon) May 18, 2026

May 18, 2026

This may happen if HDC is from a Pbuffer, and context was created separately. Let's not be restrictive if host GL allows it. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=59555 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/10914

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[PATCH v74 0/2] MR10295: Fix ImageGetDigestStream
by Trent Waddington (＠trent.waddington) May 17, 2026

May 17, 2026

ImageGetDigestStream is used to hash the "important" parts of PE files. After rigorous experimentation we discovered these changes were sufficient to get identical hashes (and thereby signatures) on Windows and Wine. -- v74: imagehlp: Fix ImageGetDigestStream https://gitlab.winehq.org/wine/wine/-/merge_requests/10295

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