Re: [PATCH v2 0/4] MR7540: kernel32/tests: Add tests for maximum path length limitation.

[Zhiyi Zhang (＠zhiyi)]

On Fri Mar 14 10:11:36 2025 +0000, Yongjie Yao wrote:
> I have encountered a problem, how should I verify the long path
> restriction issue on Windows? I have enabled long paths on virtual
> machines win10 21H2 and win11 24H2 respectively, and set the value of
> LongPathsEnable in
> “HKEYLOCAL\SYSTEM\CurrentControlSet\Control\FileSystem” to 1.
> However, whether using Python 3.13's open() function, Neither the copy
> command nor notepad.exe can create a file with a path length of 500. I
> also tried adding the following content to the manifests of wine's
> notepad.exe and kernel32_test.exe, but still couldn't create files with
> path lengths exceeding 260 on Windows 10 and Windows 11.
> <application xmlns="urn:schemas-microsoft-com:asm.v3">
>     <windowsSettings xmlns:ws2="http://schemas.microsoft.com/SMI/2016/WindowsSettings">
>         <ws2:longPathAware>true</ws2:longPathAware>
>     </windowsSettings>
> </application>

Did you follow everything shown on the MSDN page?