October 2025 - Wine-gitlab - list.winehq.org

[PATCH v7 0/1] MR9097: imm32: Do not overwrite input context window with GetFocus() in ime_ui_update_window.
by zhengyong chen (＠chenzhengyong) 08 Oct '25

08 Oct '25

Overwriting ctx->hWnd with the current focus window breaks the relationship between the HIMC handle and its associated window. This direct assignment does not update the corresponding state in the wine server, leading to inconsistencies between client and server. Signed-off-by: chenzhengyong <chenzhengyong(a)uniontech.com> -- v7: imm32: Do not overwrite input context window with GetFocus() in ime_ui_update_window. https://gitlab.winehq.org/wine/wine/-/merge_requests/9097

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[PATCH 0/1] MR9126: ntdll: On macOS, use separate mmap() and mprotect() calls when mapping files with PROT_EXEC.
by Brendan Shanks (＠bshanks) 08 Oct '25

08 Oct '25

Starting with macOS 10.15, `mmap()` for a file with `PROT_EXEC` fails with `EPERM`. But for some reason, doing separate `mmap()` and then `mprotect()` calls works. This fixes `NtUserRegisterClassExWOW: Failed to get shared session object for window class` errors seen when running a 32-bit EXE lacking the NX compat bit. The shared memory object being used for window classes was being mapped executable, this was failing because of the above, and then `map_file_into_view()` was falling back to `pread()` which doesn't make sense for a shared memory region. (It seems like a bug to use `pread()` in this scenario rather than return an error, although I'm not sure how that could be detected). I don't love the preprocessor black-magic to replace every mmap() call, but it avoids having to modify any other functions. If we want to avoid that, `map_pe_header()` and `map_file_into_view()` are the `mmap()` calls that I know need to be changed. CrossOver has used an almost-identical hack for years. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9126

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[PATCH v7 0/1] MR9094: rometadata: Add stub + tests for IMetaDataTables
by Vibhav Pant (＠vibhavp) 08 Oct '25

08 Oct '25

-- v7: dlls/rometadata: Add stub for IMetaDataTables. https://gitlab.winehq.org/wine/wine/-/merge_requests/9094

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[PATCH v2 0/1] MR9122: ntdll: Also fix up invalid gsbase in the syscall and unix call dispatchers.
by Elizabeth Figura (＠zfigura) 08 Oct '25

08 Oct '25

-- v2: ntdll: Also fix up invalid gsbase in the syscall and unix call dispatchers. https://gitlab.winehq.org/wine/wine/-/merge_requests/9122

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[PATCH 0/1] MR9129: win32u: Ensure D3DKMTQueryVideoMemoryInfo usage is smaller than budget.
by Rémi Bernon 08 Oct '25

08 Oct '25

This should be the case but some 32bit driver implementations are bogus when more than 4G of memory is available. Should fix a test that fails consistently now that we have a vulkan driver on Gitlab CI. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9129

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[PATCH v4 0/7] MR9115: win32u: Implement Vulkan memory D3DKMT handle import / export.
by Rémi Bernon 08 Oct '25

08 Oct '25

Instead of https://gitlab.winehq.org/wine/wine/-/merge_requests/9108, creating D3D runtime descriptors from the Vulkan info doesn't seem possible for some cases as some information have been lost (multiple stencil formats end up with the same Vulkan format, D3D bind flags transformation is not bijective). A separate, Wine-specific, D3DKMTEscape code will be exposed instead, to let D3D runtime implementations update the resource descriptors with the data they expect to find (ideally, the same descriptors as native, so importing can be compatible), after having been created and exported. (This, currently doesn't actually implements resource sharing, it only creates the D3DKMT object and exports / imports their handles. We still lack the logic to share the underlying host object fds, which will come later) -- v4: win32u: Implement Vulkan memory D3DKMT handle import from name. win32u: Implement Vulkan memory D3DKMT global / shared handle import. win32u: Implement Vulkan memory D3DKMT NT shared handle export. win32u: Create D3DKMT global resources for exported Vulkan memory. win32u: Swap VK_KHR_external_memory_win32 with the matching host extension. win32u: Pass the name of the extension to replace to get_host_extension. winevulkan: Treat LPCWSTR and HANDLE as pointer sized types. https://gitlab.winehq.org/wine/wine/-/merge_requests/9115

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[PATCH 0/5] MR9128: win32u: Process internal hardware messages while waiting.
by Rémi Bernon 08 Oct '25

08 Oct '25

They don't produce any window messages and should be processed as soon as possible, without returning to the client side. -- https://gitlab.winehq.org/wine/wine/-/merge_requests/9128

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[PATCH 0/2] MR9124: server: Inherit Wine process info for Unix side created process if exists.
by Paul Gofman (＠gofman) 07 Oct '25

07 Oct '25

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9124

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[PATCH 0/1] MR9123: server: Support NULL job handle in (get_job_info).
by Paul Gofman (＠gofman) 07 Oct '25

07 Oct '25

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9123

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[PATCH 0/1] MR9122: ntdll: Also fix up invalid gsbase in the syscall and unix call dispatchers.
by Elizabeth Figura (＠zfigura) 07 Oct '25

07 Oct '25

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/9122

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