Re: [PATCH v2 2/2] kernel32/tests: Add broken result for Windows XP and 2003.

[Mathew Hodson]

Here's what the docs say about the behaviour of FoldStringW:

https://docs.microsoft.com/en-us/windows/win32/api/stringapiset/nf-stringapi...
> Startng with Windows Vista: This function supports Unicode normalization.
> All Unicode compatibility characters are mapped.
>
> Startng with Windows Vista: The transformations indicated by the
> MAP_FOLDCZONE, MAP_PRECOMPOSED, and MAP_COMPOSITE flags use
> Unicode normalization forms KC, C, and D (through the NormalizeString
> function) to do the mappings.