DFS_SITELIST_INFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DFS_SITENAME_INFO
{
    public uint SiteFlags;
    public IntPtr SiteName;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DFS_SITELIST_INFO
{
    public uint cSites;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public DFS_SITENAME_INFO[] Site;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DFS_SITENAME_INFO
    Public SiteFlags As UInteger
    Public SiteName As IntPtr
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DFS_SITELIST_INFO
    Public cSites As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public Site() As DFS_SITENAME_INFO
End Structure

import ctypes
from ctypes import wintypes

class DFS_SITENAME_INFO(ctypes.Structure):
    _fields_ = [
        ("SiteFlags", wintypes.DWORD),
        ("SiteName", ctypes.c_void_p),
    ]

class DFS_SITELIST_INFO(ctypes.Structure):
    _fields_ = [
        ("cSites", wintypes.DWORD),
        ("Site", DFS_SITENAME_INFO * 1),
    ]

#[repr(C)]
pub struct DFS_SITENAME_INFO {
    pub SiteFlags: u32,
    pub SiteName: *mut core::ffi::c_void,
}

#[repr(C)]
pub struct DFS_SITELIST_INFO {
    pub cSites: u32,
    pub Site: [DFS_SITENAME_INFO; 1],
}

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

type DFS_SITENAME_INFO struct {
	SiteFlags uint32
	SiteName uintptr
}

type DFS_SITELIST_INFO struct {
	cSites uint32
	Site [1]DFS_SITENAME_INFO
}

type
  DFS_SITENAME_INFO = record
    SiteFlags: DWORD;
    SiteName: Pointer;
  end;

  DFS_SITELIST_INFO = record
    cSites: DWORD;
    Site: array[0..0] of DFS_SITENAME_INFO;
  end;

const DFS_SITENAME_INFO = extern struct {
    SiteFlags: u32,
    SiteName: ?*anyopaque,
};

const DFS_SITELIST_INFO = extern struct {
    cSites: u32,
    Site: [1]DFS_SITENAME_INFO,
};

type
  DFS_SITENAME_INFO {.bycopy.} = object
    SiteFlags: uint32
    SiteName: pointer

  DFS_SITELIST_INFO {.bycopy.} = object
    cSites: uint32
    Site: array[1, DFS_SITENAME_INFO]

struct DFS_SITENAME_INFO
{
    uint SiteFlags;
    void* SiteName;
}

struct DFS_SITELIST_INFO
{
    uint cSites;
    DFS_SITENAME_INFO[1] Site;
}