February 2025 - Wine-GitLab

[PATCH v2 0/1] MR3783: user32/tests: Register test_hvredraw class in temp desktop.
by Esme Povirk (＠madewokherd) March 15, 2025

March 15, 2025

Windows v1709 has a bug that breaks GetClassLong on a different desktop from where the class was registered. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55539 -- v2: user32/tests: Register test_hvredraw class in temp desktop. https://gitlab.winehq.org/wine/wine/-/merge_requests/3783

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[PATCH 0/2] MR3788: iphlpapi/tests: Call GetAdaptersAddresses() in a loop.
by Hans Leidekker (＠hans) March 15, 2025

March 15, 2025

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=54588 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3788

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[PATCH v2 0/9] MR7160: Draft: Implement encoding for sink writer.
by Ziqing Hui (＠zhui) March 13, 2025

March 13, 2025

Based on top of tests MR !7125. -- v2: mfreadwrite: Implement IMFSinkWriterEx. mfreadwrite: Implement create_transform. mfreadwrite: Implement sink_writer_SetInputMediaType. mfreadwrite: Rename update_media_type_from_upstream and make it non-static. mfreadwrite: Use a transform array for writer. mfreadwrite/tests: Test sample processing for mp4 sink writer. mfreadwrite/tests: Test getting transforms from mp4 sink writer. mfreadwrite/tests: Test AddStream and SetInputMediaType for mp4 sink writer. mfreadwrite/tests: Remove trivial if. https://gitlab.winehq.org/wine/wine/-/merge_requests/7160

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[PATCH 0/1] MR7398: winex11.drv: Don't add MWM_DECOR_BORDER to windows without a caption.
by Dmitry Timoshkov (＠dmitry) March 13, 2025

March 13, 2025

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/7398

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[PATCH 0/3] MR6925: d3dcompiler: Enable double-as-float option for older modules.
by Nikolay Sivov (＠nsivov) March 12, 2025

March 12, 2025

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55448 Signed-off-by: Nikolay Sivov <nsivov(a)codeweavers.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6925

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[PATCH v3 0/1] MR7357: rpcrt4: Avoid unsigned overflows in buffer validation.
by Jacek Caban (＠jacek) March 12, 2025

March 12, 2025

Fixes Clang 20 `-Wtautological-compare` warnings. Based on patch by William Horvath. -- v3: rpcrt4: Don't validate buffer in NDR marshaler. https://gitlab.winehq.org/wine/wine/-/merge_requests/7357

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[PATCH 0/1] MR7344: winex11: Fix alpha blending in X11DRV_UpdateLayeredWindow.
by Dmitry Timoshkov (＠dmitry) March 12, 2025

March 12, 2025

Original patch description https://www.winehq.org/pipermail/wine-patches/2017-February/157574.html winehq.org no longer provides the wine-patches archives, so it's necessary to dig into [web.archive.org](https://web.archive.org/web/20211011014926/https://www.win…: https://web.archive.org/web/20211011014926/https://www.winehq.org/pipermail… https://web.archive.org/web/20211011014930/https://www.winehq.org/pipermail… =================================================================== Based on a patch by Dmitry Timoshkov. ## Signed-off-by: Sebastian Lackner sebastian(a)fds-team.de Fixes https://bugs.winehq.org/show_bug.cgi?id=33943. Battle.Net initially creates completely transparent popup windows and afterwards uses UpdateLayeredWindow without hdcSrc to let them fade in. Testing confirms that this works fine on Windows - on Wine however the original content is lost and no longer available. To avoid that, this patch stores the original content in the surface and uses \_NET_WM_WINDOW_OPACITY to create a transparency effect. The same method is already used by SetLayeredWindowAttributes. If compositing is disabled, the window content will be visible immediately. Dmitrys original patch used a different approach, and manually implemented the alpha blending in x11drv_surface_flush using additional buffers, however this shouldn't really be necessary (yet). We can still use it later if there is any benefit compared to using \_NET_WM_WINDOW_OPACITY. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/7344

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[PATCH v6 0/4] MR6855: server: Fix renaming file to a hardlink of itself.
by Gabriel Ivăncescu March 11, 2025

March 11, 2025

-- v6: server: When renaming, only fstat the source once. server: Handle hardlinks and casefolding when renaming the same file. kernel32/tests: Test renaming a file into a hardlink of itself. kernel32/tests: Use FindClose instead of CloseHandle when closing https://gitlab.winehq.org/wine/wine/-/merge_requests/6855

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[PATCH 0/6] MR7212: Improvement to winedump for debug information files.
by eric pouech (＠epo) March 11, 2025

March 11, 2025

This series contain fixes for winedump for debug information: - it fixes a bunch of incorrect information dumping, - it fixes a case of crash for .DBG files, - it allows dumping very large PDB files (>4G) Note: for the later item, current tools' read_file() doesn't work with such large files. Instead of fixing read_file(), I opted for letting a dumper for a given file format to only use a fd to the target file, instead of forcing all dumpers to work from a full in-memory image of the target file. This is useful for PDB files, as their underlying storage requires to reassemble non-contiguous blocks, so this saves memory (the in-memory image of the target file) and one copy of the whole file. This means that all functions to guess the file format now uses a fd instead of the full image. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/7212

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[PATCH 0/1] MR3783: user32/tests: Register test_hvredraw class in temp desktop.
by Esme Povirk (＠madewokherd) March 10, 2025

March 10, 2025

Windows v1709 has a bug that breaks GetClassLong on a different desktop from where the class was registered. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=55539 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3783

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