If using the default values, also set dwType to REG_SZ as our default
[wine] / dlls / shfolder / shfolder.spec
1 @ stdcall SHGetFolderPathA(long long long long ptr) shell32.SHGetFolderPathA
2 @ stdcall SHGetFolderPathW(long long long long ptr) shell32.SHGetFolderPathW