The WStringsArray_r structure is used to aggregate a number of wchar_t type strings into a single data structure.
typedef struct _WStringsArray {
[range(0,100000)] DWORD Count;
[size_is(Count)] [string] wchar_t* Strings[];
} WStringsArray_r;
Count: The number of character strings structures in this aggregation. The value MUST NOT exceed 100,000.
Strings: The list of wchar_t type strings in this aggregation. The strings in this list are NULL-terminated.