NET_API_STATUS WINAPI NetLocalGroupDel(LPCWSTR,LPCWSTR);
NET_API_STATUS WINAPI NetLocalGroupDelMember(LPCWSTR,LPCWSTR,PSID);
NET_API_STATUS WINAPI NetLocalGroupGetMembers(LPCWSTR,LPCWSTR,DWORD,PBYTE*,DWORD,
-PDWORD,PDWORD,PDWORD);
+PDWORD,PDWORD,PDWORD_PTR);
NET_API_STATUS WINAPI NetLocalGroupSetMembers(LPCWSTR,LPCWSTR,DWORD,PBYTE,DWORD);
NET_API_STATUS WINAPI NetLocalGroupAddMembers(LPCWSTR,LPCWSTR,DWORD,PBYTE,DWORD);
NET_API_STATUS WINAPI NetLocalGroupDelMembers(LPCWSTR,LPCWSTR,DWORD,PBYTE,DWORD);