LsaFreeMemory(rightsPtr);

    LsaFreeMemory(rightsPtr);

    internal static extern int LsaFreeMemory(IntPtr Buffer);

    LsaFreeMemory(EnumBuf)

private static extern uint LsaFreeMemory(System.IntPtr pBuffer);

    Private Declare Function LsaFreeMemory Lib "advapi32.dll" ( _

    'NTSTATUS LsaFreeMemory(

    LsaFreeMemory(rightsPtr);

    internal static extern int LsaFreeMemory(IntPtr Buffer);

        Win32Sec.LsaFreeMemory(buffer);

        Win32Sec.LsaFreeMemory(domains);

        Win32Sec.LsaFreeMemory(names);

        Win32Sec.LsaFreeMemory(tsids);

        Win32Sec.LsaFreeMemory(tdom);

    LsaFreeMemory(EnumBuf)

    private static extern uint LsaFreeMemory(

        uint ntsResult = LsaFreeMemory(Buffer);

        throw new Exception("LsaFreeMemory failed: " + winErrorCode);