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[PATCH v15 0/4] MR9265: crt: Run MSVC constructors and destructors
by Yuxuan Shui (＠yshui) 21 Jan '26

21 Jan '26

There are several motivations to enable ctor/dtor support: 1. ASan. This is not just about my wine-asan work, this is important for @bernhardu's PE asan work as well. The compiler generates ctors that poisons memory around global variables so misuses of them can be caught. This is the same both of our implementations of ASan. 2. Building third-party codebases against wine's CRT. This is not necessary for mingw-gcc or llvm-mingw, but the MSVC frontend of clang is another option for cross-compiling to Windows. However right now that requires Windows SDK. Bringing wine CRT to the point of being functional enough will give us another option. Could be useful for things like Proton. 3. (Controversial) Many dlls perform init/deinit tasks in `DllMain`. Some of them might benefit from a conversion to ctor/dtor. Since nothing in wine uses ctor/dtor right now, this change shouldn't have any impact by itself. -- v15: crt: Run MSVC constructors and destructors. winecrtend: Add a static lib for hosting fallback initterm implementations. winegcc: Merge .CRT sections for windows targets. winebuild: Generate start and end symbols for .CRT sections. https://gitlab.winehq.org/wine/wine/-/merge_requests/9265

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[PATCH 0/2] MR9940: Include inkobj
by Alistair Leslie-Hughes (＠alesliehughes) 21 Jan '26

21 Jan '26

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9940

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[PATCH 0/1] MR9923: windowscodecs: Correct GIF LZW compression initialization for images with truncated color palette.
by Dmitry Timoshkov (＠dmitry) 21 Jan '26

21 Jan '26

Supersedes https://gitlab.winehq.org/wine/wine/-/merge_requests/9486 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9923

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[PATCH v2 0/1] MR9898: windowscodecs: Remove unused comparison.
by Dmitry Timoshkov (＠dmitry) 21 Jan '26

21 Jan '26

-- v2: windowscodecs: Add fallback path to copypixels_to_64bppRGBA(). https://gitlab.winehq.org/wine/wine/-/merge_requests/9898

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[PATCH 0/1] MR9943: msiexec: Fix escaping quoted arguments passed from Shell.
by Yaroslav Osipov (＠mcm) 21 Jan '26

21 Jan '26

Properties with spaces passed to `msiexec` from shells like Bash may result in re-escaping the string. This results in wrong new quote position and so in MSI error `ERROR_INVALID_COMMAND_LINE`. This patch moves the quote back to its legal position. Step-by-step behavior after fixes in commit `14b718b69bb8d` (linked with Wine bug https://bugs.winehq.org/show_bug.cgi?id=57024) 1. Shell input: wine msiexec /i some.msi INSTALLDIR="C:\\Path with spaces\\data" 2. Shell args parser may remove double quote escaping: args\[3\] == "some.msi" args\[4\] == "INSTALLDIR=C:\\Path with spaces\\data" 3. `GetCommandLineW()` returns string with quote moved to the start: "msiexec ... some.msi "INSTALLDIR=C:\\Path with spaces\\data"" 4. Then MSI parser truncates beginning of the string up to character '=', leading to unbalanced quotes in result value: C:\\Path with spaces\\data" 5. MSI fails with error `ERROR_INVALID_COMMAND_LINE` (1639). Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=57024 Tests in bug 57024 are fine to reproduce the behavior, but note that `system()` and `execvp()` function passes their input on without extra parsing (without item 2 in the fail trace algorithm above). An example of such test: ``` execlp("msiexec", "msiexec", "/i", msi_path, "/qn", "\"MY_PROPERTY=foo bar\"", NULL); ``` -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9943

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[PATCH v8 0/1] MR9477: shell32: Implement the function PickIconDlg.
by Matthias Zorn (＠Matthias-Zorn.0178) 21 Jan '26

21 Jan '26

-- v8: shell32: Implement the function PickIconDlg https://gitlab.winehq.org/wine/wine/-/merge_requests/9477

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[PATCH v33 0/1] MR9868: winewayland: Fix non-square icons with xdg-toplevel-icon protocol.
by Alex Schwartz (＠alexschwartz01) 21 Jan '26

21 Jan '26

Currently, it will stop the app that is running that has a non-square icon This PR fixes that -- v33: winewayland: Fix non-square icons with xdg-toplevel-icon protocol. https://gitlab.winehq.org/wine/wine/-/merge_requests/9868

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[PATCH 0/5] MR9942: winevulkan: Misc make_vulkan function generation cleanups.
by Rémi Bernon (＠rbernon) 21 Jan '26

21 Jan '26

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9942

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[PATCH v7 0/1] MR9917: ntdll: Accept device paths in LdrAddDllDirectory.
by Alexandre Esteves (＠alexfmpe) 20 Jan '26

20 Jan '26

This is needed to allow running Template Haskell inside Wine when cross-compiling as GHC uses device paths nowadays. Upstreaming from https://github.com/input-output-hk/haskell.nix/pull/2034/commits/44f2822afd… Similar to https://gitlab.winehq.org/wine/wine/-/merge_requests/6308 but only for AddDll as the GetDll part seems to already allow `RtlPathTypeLocalDevice` (old `DEVICE_PATH`). -- v7: ntdll: Accept device paths in LdrAddDllDirectory. https://gitlab.winehq.org/wine/wine/-/merge_requests/9917

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[PATCH v6 0/1] MR9917: ntdll: Accept device paths in LdrAddDllDirectory.
by Alexandre Esteves (＠alexfmpe) 20 Jan '26

20 Jan '26

This is needed to allow running Template Haskell inside Wine when cross-compiling as GHC uses device paths nowadays. Upstreaming from https://github.com/input-output-hk/haskell.nix/pull/2034/commits/44f2822afd… Similar to https://gitlab.winehq.org/wine/wine/-/merge_requests/6308 but only for AddDll as the GetDll part seems to already allow `RtlPathTypeLocalDevice` (old `DEVICE_PATH`). -- v6: ntdll: Accept device paths in LdrAddDllDirectory. https://gitlab.winehq.org/wine/wine/-/merge_requests/9917

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