smiOID

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct smiOID
{
    public uint len;
    public IntPtr ptr;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure smiOID
    Public len As UInteger
    Public ptr As IntPtr
End Structure

import ctypes
from ctypes import wintypes

class smiOID(ctypes.Structure):
    _fields_ = [
        ("len", wintypes.DWORD),
        ("ptr", ctypes.c_void_p),
    ]

#[repr(C)]
pub struct smiOID {
    pub len: u32,
    pub ptr: *mut core::ffi::c_void,
}

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

type smiOID struct {
	len uint32
	ptr uintptr
}

type
  smiOID = record
    len: DWORD;
    ptr: Pointer;
  end;

const smiOID = extern struct {
    len: u32,
    ptr: ?*anyopaque,
};

type
  smiOID {.bycopy.} = object
    len: uint32
    ptr: pointer

struct smiOID
{
    uint len;
    void* ptr;
}