pub unsafe fn DhcpV6GetFreeIPAddress<P0>(
    serveripaddress: P0,
    scopeid: DHCP_IPV6_ADDRESS,
    startip: DHCP_IPV6_ADDRESS,
    endip: DHCP_IPV6_ADDRESS,
    numfreeaddrreq: u32,
    ipaddrlist: *mut *mut DHCPV6_IP_ARRAY
) -> u32
where P0: IntoParam<PCWSTR>,