PROPBAG2

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct PROPBAG2
{
    public uint dwType;
    public ushort vt;
    public ushort cfType;
    public uint dwHint;
    public IntPtr pstrName;
    public Guid clsid;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure PROPBAG2
    Public dwType As UInteger
    Public vt As UShort
    Public cfType As UShort
    Public dwHint As UInteger
    Public pstrName As IntPtr
    Public clsid As Guid
End Structure

import ctypes
from ctypes import wintypes

class PROPBAG2(ctypes.Structure):
    _fields_ = [
        ("dwType", wintypes.DWORD),
        ("vt", ctypes.c_ushort),
        ("cfType", ctypes.c_ushort),
        ("dwHint", wintypes.DWORD),
        ("pstrName", ctypes.c_void_p),
        ("clsid", GUID),
    ]

#[repr(C)]
pub struct PROPBAG2 {
    pub dwType: u32,
    pub vt: u16,
    pub cfType: u16,
    pub dwHint: u32,
    pub pstrName: *mut core::ffi::c_void,
    pub clsid: GUID,
}

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

type PROPBAG2 struct {
	dwType uint32
	vt uint16
	cfType uint16
	dwHint uint32
	pstrName uintptr
	clsid windows.GUID
}

type
  PROPBAG2 = record
    dwType: DWORD;
    vt: Word;
    cfType: Word;
    dwHint: DWORD;
    pstrName: Pointer;
    clsid: TGUID;
  end;

const PROPBAG2 = extern struct {
    dwType: u32,
    vt: u16,
    cfType: u16,
    dwHint: u32,
    pstrName: ?*anyopaque,
    clsid: GUID,
};

type
  PROPBAG2 {.bycopy.} = object
    dwType: uint32
    vt: uint16
    cfType: uint16
    dwHint: uint32
    pstrName: pointer
    clsid: GUID

struct PROPBAG2
{
    uint dwType;
    ushort vt;
    ushort cfType;
    uint dwHint;
    void* pstrName;
    GUID clsid;
}