September 2022 - Wine-GitLab

[PATCH 0/1] MR917: rpcrt4: Set the name of internal threads.
by Brendan Shanks (＠bshanks) Sept. 26, 2022

Sept. 26, 2022

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/917

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[PATCH 0/1] MR926: vulkan-1/tests: Fix test failures on llvmpipe.
by Zhiyi Zhang (＠zhiyi) Sept. 26, 2022

Sept. 26, 2022

This happens because the llvmpipe virtual GPU is not in the RandR provider list when there is a hardware GPU driving the screen. So LUID for the llvmpipe is not generated in such cases. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=52931 Signed-off-by: Zhiyi Zhang <zzhang(a)codeweavers.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/926

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[PATCH 0/1] MR925: light.msstyles: Use a darker color for inactive captions.
by Zhiyi Zhang (＠zhiyi) Sept. 26, 2022

Sept. 26, 2022

Fix invisible disabled menu item text in Subtitle Workshop Classic 6.1.4. The application happens to use 0xF0F0F0 as the menu background and the inactive caption color to draw disabled menu item text. In Light theme, the inactive caption color is very close to 0xF0F0F0, thus causing the invisible text. So use a darker color for inactive captions to avoid this issue. The inactive caption text color is also adjusted accordingly. Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53575 -- https://gitlab.winehq.org/wine/wine/-/merge_requests/925

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[PATCH v4 0/1] MR914: ntoskrnl.exe: Implement various KeQuery* functions
by Etaash Mathamsetty (＠etaash.mathamsetty) Sept. 25, 2022

Sept. 25, 2022

mrac tries to get function pointers for these functions using MmGetSystemRoutineAddress, I haven't seen them being used by it, but might as well implement it since they are very easy to implement. -- v4: ntoskrnl.exe: Implement various KeQuery* functions https://gitlab.winehq.org/wine/wine/-/merge_requests/914

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[PATCH v4 0/8] MR916: ntdll: Added support for DOS file attributes
by Joel Holdsworth (＠jhol) Sept. 25, 2022

Sept. 25, 2022

This patch set is based upon [patches from Wine Staging](https://github.com/wine-staging/wine-staging/tree/master/patches/n…, and implements support for the `SYSTEM`, `HIDDEN` and `READONLY` DOS file attributes. These have been implemented in various ways depending upon the capabilities of the operating system and the file system. # Storage Methods ## FAT MSDOS file attributes * Linux: [`ioctl_fat(2)`](https://www.man7.org/linux/man-pages/man2/ioctl_fat.2.html) On Linux, the FAT filesystem implementation allows DOS file attributes to be applied to files and queried through a family of ioctls. Note that these ioctls are not yet supported by the NTFS or CIFS drivers. ## Extended File Attributes * Linux: [`xattr(7)`](https://www.man7.org/linux/man-pages/man7/xattr.7.html) * MacOS: [`getxattr(2)`](https://www.unix.com/man-page/osx/2/getxattr/), [`setxattr(2)`](https://www.unix.com/man-page/osx/2/setxattr/), [`removexattr(2)`](https://www.unix.com/man-page/osx/2/removexattr/) * FreeBSD, NetBSD: [`extattr(2)`](https://nixdoc.net/man-pages/FreeBSD/man2/extattr.2.html) Modern filesystems generally support Extended File Attributes - auxiliary blobs of binary data that can be attached to a file. Samba uses the `user.DOSATTRIB` attribute to store DOS attribute information in the form of a hexadecimal value. Note that although FreeBSD and NetBSD support the extended attribute system calls, these are not currently implemented in the operating system, or supported in any of their filesystem drivers. ## BSD File Flags * MacOS: [`fchflags(2)`](https://developer.apple.com/library/archive/documentation/System/Conceptual/ManPages_iPhoneOS/man2/fchflags.2.html) * FreeBSD, NetBSD: [`fchflags(2)`](https://nixdoc.net/man-pages/FreeBSD/man2/fchflags.2.html) On some BSD-like operating systems including MacOS, FreeBSD and NetBSD, the `struct stat` structure contains the `st_flags` member can carry flags of which the following can be used to represent DOS attributes: * `UF_IMMUTABLE` can represent `FILE_ATTRIBUTE_READONLY` * `UF_HIDDEN` can reprent `FILE_ATTRIBUTE_HIDDEN` (not available on NetBSD) # Design The implementation is takes a permissive approach. It will attempt to store flags by any of the above mentioned methods, and will retrieve flags using any available method and will combine flags from multiple sources together. # See Also * https://bugs.winehq.org/show_bug.cgi?id=9158 * https://bugs.winehq.org/show_bug.cgi?id=15679 -- v4: ntdll: Added integration with MacOS/BSD st_flags ntdll: Add integration with Linux FAT file attributes ntdll: Add support for FreeBSD style extended attributes. ntdll: Add support for MacOS X style extended attributes. ntdll: Implement storing DOS attributes in NtCreateFile. https://gitlab.winehq.org/wine/wine/-/merge_requests/916

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[PATCH 0/4] MR923: winevulkan: Separate 32-bit and 64-bit thunks implementation.
by Jacek Caban (＠jacek) Sept. 25, 2022

Sept. 25, 2022

-- https://gitlab.winehq.org/wine/wine/-/merge_requests/923

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[PATCH v3 0/4] MR899: vbscript: Map known HRESULT values into their FACILITY_VBS counterparts.
by Kevin Puetz (＠puetzk) Sept. 25, 2022

Sept. 25, 2022

Map known HRESULT values into their FACILITY_VBS counterparts Unless the callee provided its own Description (e.g. via SetErrorInfo) VBscript maps certain well-known HRESULT values into its own error facility and messages, changing Err.Number and also setting Err.Source to itself (unless already provided, in which case it is left alone) e.g. if the invoked method returns E_NOINTERFACE, The VBScript Err object should show Err.Number: 0x1AE Err.Source: Microsoft VBScript runtime error Err.Description: Class doesn't support Automation Rather than the original HRESULT Err.Number: 0x80004002 -- v3: vbscript: do HRESULT->VBSERROR mapping for the whole EXCEPINFO at once. vbscript/tests: test throwException with Description but *not* Source. vbscript: only set EXCEPINFO strings for cases that map_hres translated. vbscript: Fix handling missing description in EXCEPINFO. https://gitlab.winehq.org/wine/wine/-/merge_requests/899

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[PATCH 0/1] MR922: odbc: SQLGetInfoW allow NULL parameter InfoValue.
by Alistair Leslie-Hughes (＠alesliehughes) Sept. 24, 2022

Sept. 24, 2022

Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=53714 MSDN states, a NULL InfoValue parameter will return as the length. unixODBC which we currently use, handles this scenario. Signed-off-by: Alistair Leslie-Hughes <leslie_alistair(a)hotmail.com> -- https://gitlab.winehq.org/wine/wine/-/merge_requests/922

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[PATCH 0/1] MR910: msvcrt: Implement dynamic string container
by Stefan Rentsch (＠restet) Sept. 23, 2022

Sept. 23, 2022

Many code sections still use fixed-size arrays on stack - or even worse - `strcat` in combination with strings of unknown length. This MR/PR provides general purpose Wine-internal functions for safer string handling. The functions are currently header-only to not pollute msvcrt exports. The API was written for an upcoming shell32/shlexec patch (WIP) to properly fix possible stack corruptions due to out-of-bounds writes for unexpected long paths or URLs. This is a dynamic container inspired by C++ std::string / std::vector with wide/narrow conversion and formatted text. Growth factor = 2 for simplicity. Differences to `STRING`/`UNICODE_STRING` (`RtlCreateUnicodeString` and similar): * No USHORT length limitation * Actual dynamic resizable container * String formatting and conversion support * Short and consistent API naming New test added to msvcrt: `winestring` -- https://gitlab.winehq.org/wine/wine/-/merge_requests/910

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[PATCH 0/1] MR16: vkd3d-shader/hlsl: Lower complex broadcasts.
by Francisco Casas (＠fcasas) Sept. 23, 2022

Sept. 23, 2022

A rebase of the "Lower complex broadcasts" patch. -- https://gitlab.winehq.org/wine/vkd3d/-/merge_requests/16

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