SHELLHOOKINFO

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct RECT
{
    public int left;
    public int top;
    public int right;
    public int bottom;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SHELLHOOKINFO
{
    public IntPtr hwnd;
    public RECT rc;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure RECT
    Public left As Integer
    Public top As Integer
    Public right As Integer
    Public bottom As Integer
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SHELLHOOKINFO
    Public hwnd As IntPtr
    Public rc As RECT
End Structure

import ctypes
from ctypes import wintypes

class RECT(ctypes.Structure):
    _fields_ = [
        ("left", ctypes.c_int),
        ("top", ctypes.c_int),
        ("right", ctypes.c_int),
        ("bottom", ctypes.c_int),
    ]

class SHELLHOOKINFO(ctypes.Structure):
    _fields_ = [
        ("hwnd", ctypes.c_void_p),
        ("rc", RECT),
    ]

#[repr(C)]
pub struct RECT {
    pub left: i32,
    pub top: i32,
    pub right: i32,
    pub bottom: i32,
}

#[repr(C)]
pub struct SHELLHOOKINFO {
    pub hwnd: *mut core::ffi::c_void,
    pub rc: RECT,
}

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

type RECT struct {
	left int32
	top int32
	right int32
	bottom int32
}

type SHELLHOOKINFO struct {
	hwnd uintptr
	rc RECT
}

type
  RECT = record
    left: Integer;
    top: Integer;
    right: Integer;
    bottom: Integer;
  end;

  SHELLHOOKINFO = record
    hwnd: Pointer;
    rc: RECT;
  end;

const RECT = extern struct {
    left: i32,
    top: i32,
    right: i32,
    bottom: i32,
};

const SHELLHOOKINFO = extern struct {
    hwnd: ?*anyopaque,
    rc: RECT,
};

type
  RECT {.bycopy.} = object
    left: int32
    top: int32
    right: int32
    bottom: int32

  SHELLHOOKINFO {.bycopy.} = object
    hwnd: pointer
    rc: RECT

struct RECT
{
    int left;
    int top;
    int right;
    int bottom;
}

struct SHELLHOOKINFO
{
    void* hwnd;
    RECT rc;
}