Function FindFirstFileExW
pub unsafe fn FindFirstFileExW<P0>(
lpfilename: P0,
finfolevelid: FINDEX_INFO_LEVELS,
lpfindfiledata: *mut c_void,
fsearchop: FINDEX_SEARCH_OPS,
lpsearchfilter: Option<*const c_void>,
dwadditionalflags: FIND_FIRST_EX_FLAGS,
) -> Result<HANDLE>where
P0: Param<PCWSTR>,