MSP_EVENT_INFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct MSP_EVENT_INFO
{
    public uint dwSize;
    public int Event;
    public IntPtr hCall;
    public _Anonymous_e__Union Anonymous;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure MSP_EVENT_INFO
    Public dwSize As UInteger
    Public Event As Integer
    Public hCall As IntPtr
    Public Anonymous As _Anonymous_e__Union
End Structure

import ctypes
from ctypes import wintypes

class MSP_EVENT_INFO(ctypes.Structure):
    _fields_ = [
        ("dwSize", wintypes.DWORD),
        ("Event", ctypes.c_int),
        ("hCall", ctypes.c_void_p),
        ("Anonymous", _Anonymous_e__Union),
    ]

#[repr(C)]
pub struct MSP_EVENT_INFO {
    pub dwSize: u32,
    pub Event: i32,
    pub hCall: *mut core::ffi::c_void,
    pub Anonymous: _Anonymous_e__Union,
}

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

type MSP_EVENT_INFO struct {
	dwSize uint32
	Event int32
	hCall uintptr
	Anonymous _Anonymous_e__Union
}

type
  MSP_EVENT_INFO = record
    dwSize: DWORD;
    Event: Integer;
    hCall: Pointer;
    Anonymous: _Anonymous_e__Union;
  end;

const MSP_EVENT_INFO = extern struct {
    dwSize: u32,
    Event: i32,
    hCall: ?*anyopaque,
    Anonymous: _Anonymous_e__Union,
};

type
  MSP_EVENT_INFO {.bycopy.} = object
    dwSize: uint32
    Event: int32
    hCall: pointer
    Anonymous: _Anonymous_e__Union

struct MSP_EVENT_INFO
{
    uint dwSize;
    int Event;
    void* hCall;
    _Anonymous_e__Union Anonymous;
}