public static void FreeLibrarys()
{
int[] _destr = new int[dllPtrs.Count];
for (int i = 0; i < dllPtrs.Count; i++)
{
_destr[i] = lib.FreeLibrary7(dllPtrs.ElementAt(i).Value); // 1 = SUCCESS, 0 = FAIL
}
dllPtrs.Clear();
DllImportCaller.DestructorInts = _destr;
}