WNV_PROVIDER_ADDRESS_CHANGE_PARAM

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WNV_IP_ADDRESS
{
    public _IP_e__Union IP;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WNV_PROVIDER_ADDRESS_CHANGE_PARAM
{
    public ushort PAFamily;
    public WNV_IP_ADDRESS PA;
    public int AddressState;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WNV_IP_ADDRESS
    Public IP As _IP_e__Union
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WNV_PROVIDER_ADDRESS_CHANGE_PARAM
    Public PAFamily As UShort
    Public PA As WNV_IP_ADDRESS
    Public AddressState As Integer
End Structure

import ctypes
from ctypes import wintypes

class WNV_IP_ADDRESS(ctypes.Structure):
    _fields_ = [
        ("IP", _IP_e__Union),
    ]

class WNV_PROVIDER_ADDRESS_CHANGE_PARAM(ctypes.Structure):
    _fields_ = [
        ("PAFamily", ctypes.c_ushort),
        ("PA", WNV_IP_ADDRESS),
        ("AddressState", ctypes.c_int),
    ]

#[repr(C)]
pub struct WNV_IP_ADDRESS {
    pub IP: _IP_e__Union,
}

#[repr(C)]
pub struct WNV_PROVIDER_ADDRESS_CHANGE_PARAM {
    pub PAFamily: u16,
    pub PA: WNV_IP_ADDRESS,
    pub AddressState: i32,
}

import "golang.org/x/sys/windows"

type WNV_IP_ADDRESS struct {
	IP _IP_e__Union
}

type WNV_PROVIDER_ADDRESS_CHANGE_PARAM struct {
	PAFamily uint16
	PA WNV_IP_ADDRESS
	AddressState int32
}

type
  WNV_IP_ADDRESS = record
    IP: _IP_e__Union;
  end;

  WNV_PROVIDER_ADDRESS_CHANGE_PARAM = record
    PAFamily: Word;
    PA: WNV_IP_ADDRESS;
    AddressState: Integer;
  end;

const WNV_IP_ADDRESS = extern struct {
    IP: _IP_e__Union,
};

const WNV_PROVIDER_ADDRESS_CHANGE_PARAM = extern struct {
    PAFamily: u16,
    PA: WNV_IP_ADDRESS,
    AddressState: i32,
};

type
  WNV_IP_ADDRESS {.bycopy.} = object
    IP: _IP_e__Union

  WNV_PROVIDER_ADDRESS_CHANGE_PARAM {.bycopy.} = object
    PAFamily: uint16
    PA: WNV_IP_ADDRESS
    AddressState: int32

struct WNV_IP_ADDRESS
{
    _IP_e__Union IP;
}

struct WNV_PROVIDER_ADDRESS_CHANGE_PARAM
{
    ushort PAFamily;
    WNV_IP_ADDRESS PA;
    int AddressState;
}