July 2024 - Wine-gitlab - list.winehq.org

[PATCH v6 0/5] MR498: server: Allow creating named pipes using \Device\NamedPipe\ as RootDirectory. (#52105)
by Jinoh Kang (＠iamahuman) 03 Oct '24

03 Oct '24

On Windows, \Device\NamedPipe\ is the root directory of the named pipe file system (NPFS), and can be used as RootDirectory to skip its path when accessing the NPFS namespace. --- **Note**: `subpath->str` may look hacky, but it's used to indicate trailing `\\`[^bks] and existing code already does it too: - `server/directory.c` checks `name->str`[^dir] to test if this is the last component. This is evident by the fact that changing it to `name->len` will lead to major regression. - `server/registry.c` has similar lookup logic.[^reg1][^reg2] [^bks]: https://gitlab.winehq.org/wine/wine/-/blob/c64aa0006e4a33d755a57a693cd81dc1… [^dir]: https://gitlab.winehq.org/wine/wine/-/blob/c64aa0006e4a33d755a57a693cd81dc1… [^reg1]: <https://gitlab.winehq.org/wine/wine/-/blob/c64aa0006e4a33d755a57a693cd81dc1…> [^reg2]: <https://gitlab.winehq.org/wine/wine/-/blob/c64aa0006e4a33d755a57a693cd81dc1…> -- v6: server: Allow creating named pipes using \Device\NamedPipe\ as RootDirectory. server: Add stub lookup_name implementation for named_pipe_device_file_ops. server: Pass the object subpath to open_file instead of rejecting it. server: Inline open_named_object() call in open_file_object handler. ntdll/tests: Test opening a named pipe with \Device\NamedPipe\ as RootDirectory. https://gitlab.winehq.org/wine/wine/-/merge_requests/498

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[PATCH 0/2] MR3421: win32u: Fix clip_fullscreen_window for Deus Ex
by Zsolt Vadász 03 Oct '24

03 Oct '24

These changes fix the camera rotation for Deus Ex. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/3421

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[PATCH 0/1] MR5787: winevulkan: Use an internal NtUser call to retrieve a GPU LUID.
by Rémi Bernon 13 Sep '24

13 Sep '24

Avoid taking the display_device_init mutex outside of win32u. Similar to https://gitlab.winehq.org/wine/wine/-/merge_requests/5786, although this one doesn't cause any problems as far as I know. Still makes things simpler. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/5787

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[PATCH 0/10] MR4201: widl: Cleanup and simplify expressions.
by Rémi Bernon 13 Sep '24

13 Sep '24

Some cleanup for expressions, sanitizing the structure a bit especially for abstract operations with multiple args. I also found out about named bison variables, implicit (as `$token` referring to `token`), or explicit (as `$name` referring to `token[name]`). I think it would make the rules much more readable so I started using them here. My plan is to add them progressively to the rules, unless there's some good reason not to (like idk how portable they are, if that's something we should be worried about). -- https://gitlab.winehq.org/wine/wine/-/merge_requests/4201

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[PATCH v4 0/10] MR5573: win32u: Implement vulkan child / other process surface rendering for winex11.
by Rémi Bernon 10 Sep '24

10 Sep '24

I'm not completely sure about the mechanism, but I think it's simple enough to consider having that upstream now. This shows at least how we can leverage win32u surface changes to decide to switch surfaces on/off-screen and fallback to manual blitting. Having the surfaces on-screen makes sure they are presented as efficiently as possible, having them off-screen we use GDI blit to indirectly call XCopyArea and this will be suboptimal, probably with visible tearing, but hopefully not too common. -- v4: win32u: Use GDI blit to implement partial or other process presentation. winex11: Return an offscreen HDC from vulkan_surface_detach. win32u: Pass a HDC parameter to vulkan_surface_detach. winex11: Create a window surface even when there is client window. winex11: Also attach child client windows to their toplevel window. win32u: Make sure vulkan windows have a pixel format selected. win32u: Detach vulkan surfaces that aren't fully visible. win32u: Detach offscreen, child or vulkan surfaces for another process. win32u: Move vulkan surfaces to their new parent when reparenting. win32u: Introduce a new vulkan offscreen surfaces list. https://gitlab.winehq.org/wine/wine/-/merge_requests/5573

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[PATCH 0/1] MR6027: winewayland.drv: Enable support wl_shm protocol version 2.
by Grigory Vasilyev (＠h0tc0d3) 08 Sep '24

08 Sep '24

If the wayland compositor suports wl_shm v2 then use it. Wlroots already supports wl_shm v2. References: 1) https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/22dab77d28ee8527c24… 2) https://gitlab.freedesktop.org/wayland/wayland/-/merge_requests/335 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/6027

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[PATCH v2 0/1] MR5012: msi: Disable Browse Button when feature has no associated directory
by Fabian Maurer (＠DarkShadow44) 04 Sep '24

04 Sep '24

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=56289 -- v2: msi: Disable Browse Button when feature has no associated directory https://gitlab.winehq.org/wine/wine/-/merge_requests/5012

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[PATCH v10 0/1] MR6131: Extend bcp47langs.dll with GetUserLanguages
by Marius Schiffer (＠MariusSchiffer) 04 Sep '24

04 Sep '24

This is an undocumented API used by some programs to fetch the user's selected languages. Example is Fusion360 (during its login process). Signature currently taken from here: https://stackoverflow.com/questions/63877075/what-is-the-right-way-to-get-t… (Maybe that stackoverflow answer is also why Fusion has implemented this...) -- v10: bcp47langs: Implement GetUserLanguages https://gitlab.winehq.org/wine/wine/-/merge_requests/6131

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[PATCH 0/3] MR5756: comdlg32: Fix a few issues with color dialog
by Fabian Maurer (＠DarkShadow44) 02 Sep '24

02 Sep '24

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/5756

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[PATCH v2 0/1] MR5978: winegstreamer: Optimise copy to DXGI buffer.
by Brendan McGrath (＠redmcg) 30 Aug '24

30 Aug '24

Using IMF2DBuffer2_Lock2DSize with LockFlags_Write dramatically improves performance over IMFMediaBuffer_Lock when using a DXGI buffer. IMFMediaBuffer_Lock does not know that this buffer will not be read and therefore performs an unnecessary transfer of the texture from GPU to CPU before it is overwritten. -- v2: winegstreamer: Optimise copy to DXGI buffer. https://gitlab.winehq.org/wine/wine/-/merge_requests/5978

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