QACONTAINER

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct QACONTAINER
{
    public uint cbSize;
    public IntPtr pClientSite;
    public IntPtr pAdviseSink;
    public IntPtr pPropertyNotifySink;
    public IntPtr pUnkEventSink;
    public uint dwAmbientFlags;
    public uint colorFore;
    public uint colorBack;
    public IntPtr pFont;
    public IntPtr pUndoMgr;
    public uint dwAppearance;
    public int lcid;
    public IntPtr hpal;
    public IntPtr pBindHost;
    public IntPtr pOleControlSite;
    public IntPtr pServiceProvider;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure QACONTAINER
    Public cbSize As UInteger
    Public pClientSite As IntPtr
    Public pAdviseSink As IntPtr
    Public pPropertyNotifySink As IntPtr
    Public pUnkEventSink As IntPtr
    Public dwAmbientFlags As UInteger
    Public colorFore As UInteger
    Public colorBack As UInteger
    Public pFont As IntPtr
    Public pUndoMgr As IntPtr
    Public dwAppearance As UInteger
    Public lcid As Integer
    Public hpal As IntPtr
    Public pBindHost As IntPtr
    Public pOleControlSite As IntPtr
    Public pServiceProvider As IntPtr
End Structure

import ctypes
from ctypes import wintypes

class QACONTAINER(ctypes.Structure):
    _fields_ = [
        ("cbSize", wintypes.DWORD),
        ("pClientSite", ctypes.c_void_p),
        ("pAdviseSink", ctypes.c_void_p),
        ("pPropertyNotifySink", ctypes.c_void_p),
        ("pUnkEventSink", ctypes.c_void_p),
        ("dwAmbientFlags", wintypes.DWORD),
        ("colorFore", wintypes.DWORD),
        ("colorBack", wintypes.DWORD),
        ("pFont", ctypes.c_void_p),
        ("pUndoMgr", ctypes.c_void_p),
        ("dwAppearance", wintypes.DWORD),
        ("lcid", ctypes.c_int),
        ("hpal", ctypes.c_void_p),
        ("pBindHost", ctypes.c_void_p),
        ("pOleControlSite", ctypes.c_void_p),
        ("pServiceProvider", ctypes.c_void_p),
    ]

#[repr(C)]
pub struct QACONTAINER {
    pub cbSize: u32,
    pub pClientSite: *mut core::ffi::c_void,
    pub pAdviseSink: *mut core::ffi::c_void,
    pub pPropertyNotifySink: *mut core::ffi::c_void,
    pub pUnkEventSink: *mut core::ffi::c_void,
    pub dwAmbientFlags: u32,
    pub colorFore: u32,
    pub colorBack: u32,
    pub pFont: *mut core::ffi::c_void,
    pub pUndoMgr: *mut core::ffi::c_void,
    pub dwAppearance: u32,
    pub lcid: i32,
    pub hpal: *mut core::ffi::c_void,
    pub pBindHost: *mut core::ffi::c_void,
    pub pOleControlSite: *mut core::ffi::c_void,
    pub pServiceProvider: *mut core::ffi::c_void,
}

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

type QACONTAINER struct {
	cbSize uint32
	pClientSite uintptr
	pAdviseSink uintptr
	pPropertyNotifySink uintptr
	pUnkEventSink uintptr
	dwAmbientFlags uint32
	colorFore uint32
	colorBack uint32
	pFont uintptr
	pUndoMgr uintptr
	dwAppearance uint32
	lcid int32
	hpal uintptr
	pBindHost uintptr
	pOleControlSite uintptr
	pServiceProvider uintptr
}

type
  QACONTAINER = record
    cbSize: DWORD;
    pClientSite: Pointer;
    pAdviseSink: Pointer;
    pPropertyNotifySink: Pointer;
    pUnkEventSink: Pointer;
    dwAmbientFlags: DWORD;
    colorFore: DWORD;
    colorBack: DWORD;
    pFont: Pointer;
    pUndoMgr: Pointer;
    dwAppearance: DWORD;
    lcid: Integer;
    hpal: Pointer;
    pBindHost: Pointer;
    pOleControlSite: Pointer;
    pServiceProvider: Pointer;
  end;

const QACONTAINER = extern struct {
    cbSize: u32,
    pClientSite: ?*anyopaque,
    pAdviseSink: ?*anyopaque,
    pPropertyNotifySink: ?*anyopaque,
    pUnkEventSink: ?*anyopaque,
    dwAmbientFlags: u32,
    colorFore: u32,
    colorBack: u32,
    pFont: ?*anyopaque,
    pUndoMgr: ?*anyopaque,
    dwAppearance: u32,
    lcid: i32,
    hpal: ?*anyopaque,
    pBindHost: ?*anyopaque,
    pOleControlSite: ?*anyopaque,
    pServiceProvider: ?*anyopaque,
};

type
  QACONTAINER {.bycopy.} = object
    cbSize: uint32
    pClientSite: pointer
    pAdviseSink: pointer
    pPropertyNotifySink: pointer
    pUnkEventSink: pointer
    dwAmbientFlags: uint32
    colorFore: uint32
    colorBack: uint32
    pFont: pointer
    pUndoMgr: pointer
    dwAppearance: uint32
    lcid: int32
    hpal: pointer
    pBindHost: pointer
    pOleControlSite: pointer
    pServiceProvider: pointer

struct QACONTAINER
{
    uint cbSize;
    void* pClientSite;
    void* pAdviseSink;
    void* pPropertyNotifySink;
    void* pUnkEventSink;
    uint dwAmbientFlags;
    uint colorFore;
    uint colorBack;
    void* pFont;
    void* pUndoMgr;
    uint dwAppearance;
    int lcid;
    void* hpal;
    void* pBindHost;
    void* pOleControlSite;
    void* pServiceProvider;
}