SI_OBJECT_INFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SI_OBJECT_INFO
{
    public uint dwFlags;
    public IntPtr hInstance;
    public IntPtr pszServerName;
    public IntPtr pszObjectName;
    public IntPtr pszPageTitle;
    public Guid guidObjectType;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SI_OBJECT_INFO
    Public dwFlags As UInteger
    Public hInstance As IntPtr
    Public pszServerName As IntPtr
    Public pszObjectName As IntPtr
    Public pszPageTitle As IntPtr
    Public guidObjectType As Guid
End Structure

import ctypes
from ctypes import wintypes

class SI_OBJECT_INFO(ctypes.Structure):
    _fields_ = [
        ("dwFlags", wintypes.DWORD),
        ("hInstance", ctypes.c_void_p),
        ("pszServerName", ctypes.c_void_p),
        ("pszObjectName", ctypes.c_void_p),
        ("pszPageTitle", ctypes.c_void_p),
        ("guidObjectType", GUID),
    ]

#[repr(C)]
pub struct SI_OBJECT_INFO {
    pub dwFlags: u32,
    pub hInstance: *mut core::ffi::c_void,
    pub pszServerName: *mut core::ffi::c_void,
    pub pszObjectName: *mut core::ffi::c_void,
    pub pszPageTitle: *mut core::ffi::c_void,
    pub guidObjectType: GUID,
}

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

type SI_OBJECT_INFO struct {
	dwFlags uint32
	hInstance uintptr
	pszServerName uintptr
	pszObjectName uintptr
	pszPageTitle uintptr
	guidObjectType windows.GUID
}

type
  SI_OBJECT_INFO = record
    dwFlags: DWORD;
    hInstance: Pointer;
    pszServerName: Pointer;
    pszObjectName: Pointer;
    pszPageTitle: Pointer;
    guidObjectType: TGUID;
  end;

const SI_OBJECT_INFO = extern struct {
    dwFlags: u32,
    hInstance: ?*anyopaque,
    pszServerName: ?*anyopaque,
    pszObjectName: ?*anyopaque,
    pszPageTitle: ?*anyopaque,
    guidObjectType: GUID,
};

type
  SI_OBJECT_INFO {.bycopy.} = object
    dwFlags: uint32
    hInstance: pointer
    pszServerName: pointer
    pszObjectName: pointer
    pszPageTitle: pointer
    guidObjectType: GUID

struct SI_OBJECT_INFO
{
    uint dwFlags;
    void* hInstance;
    void* pszServerName;
    void* pszObjectName;
    void* pszPageTitle;
    GUID guidObjectType;
}