UiaEventAddWindow

// UIAutomationCore.dll
#include <windows.h>

HRESULT UiaEventAddWindow(
    HUIAEVENT hEvent,
    HWND hwnd
);

<DllImport("UIAutomationCore.dll", ExactSpelling:=True)>
Public Shared Function UiaEventAddWindow(
    hEvent As IntPtr,   ' HUIAEVENT
    hwnd As IntPtr   ' HWND
) As Integer
End Function

' hEvent : HUIAEVENT
' hwnd : HWND
Declare PtrSafe Function UiaEventAddWindow Lib "uiautomationcore" ( _
    ByVal hEvent As LongPtr, _
    ByVal hwnd As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

UiaEventAddWindow = ctypes.windll.uiautomationcore.UiaEventAddWindow
UiaEventAddWindow.restype = ctypes.c_int
UiaEventAddWindow.argtypes = [
    wintypes.HANDLE,  # hEvent : HUIAEVENT
    wintypes.HANDLE,  # hwnd : HWND
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('UIAutomationCore.dll')
UiaEventAddWindow = Fiddle::Function.new(
  lib['UiaEventAddWindow'],
  [
    Fiddle::TYPE_VOIDP,  # hEvent : HUIAEVENT
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
  ],
  Fiddle::TYPE_INT)

#[link(name = "uiautomationcore")]
extern "system" {
    fn UiaEventAddWindow(
        hEvent: *mut core::ffi::c_void,  // HUIAEVENT
        hwnd: *mut core::ffi::c_void  // HWND
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("UIAutomationCore.dll")]
public static extern int UiaEventAddWindow(IntPtr hEvent, IntPtr hwnd);
"@
$api = Add-Type -MemberDefinition $sig -Name 'UIAutomationCore_UiaEventAddWindow' -Namespace Win32 -PassThru
# $api::UiaEventAddWindow(hEvent, hwnd)

#uselib "UIAutomationCore.dll"
#func global UiaEventAddWindow "UiaEventAddWindow" sptr, sptr
; UiaEventAddWindow hEvent, hwnd   ; 戻り値は stat
; hEvent : HUIAEVENT -> "sptr"
; hwnd : HWND -> "sptr"
; ※HSP3.7は #func のため戻り値はシステム変数 stat に格納されます。

#uselib "UIAutomationCore.dll"
#cfunc global UiaEventAddWindow "UiaEventAddWindow" sptr, sptr
; res = UiaEventAddWindow(hEvent, hwnd)
; hEvent : HUIAEVENT -> "sptr"
; hwnd : HWND -> "sptr"

; HRESULT UiaEventAddWindow(HUIAEVENT hEvent, HWND hwnd)
#uselib "UIAutomationCore.dll"
#cfunc global UiaEventAddWindow "UiaEventAddWindow" intptr, intptr
; res = UiaEventAddWindow(hEvent, hwnd)
; hEvent : HUIAEVENT -> "intptr"
; hwnd : HWND -> "intptr"

import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	uiautomationcore = windows.NewLazySystemDLL("UIAutomationCore.dll")
	procUiaEventAddWindow = uiautomationcore.NewProc("UiaEventAddWindow")
)

// hEvent (HUIAEVENT), hwnd (HWND)
r1, _, err := procUiaEventAddWindow.Call(
	uintptr(hEvent),
	uintptr(hwnd),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function UiaEventAddWindow(
  hEvent: THandle;   // HUIAEVENT
  hwnd: THandle   // HWND
): Integer; stdcall;
  external 'UIAutomationCore.dll' name 'UiaEventAddWindow';

result := DllCall("UIAutomationCore\UiaEventAddWindow"
    , "Ptr", hEvent   ; HUIAEVENT
    , "Ptr", hwnd   ; HWND
    , "Int")   ; return: HRESULT

●UiaEventAddWindow(hEvent, hwnd) = DLL("UIAutomationCore.dll", "int UiaEventAddWindow(void*, void*)")
# 呼び出し: UiaEventAddWindow(hEvent, hwnd)
# hEvent : HUIAEVENT -> "void*"
# hwnd : HWND -> "void*"
# なでしこ1は32bit・ANSI(Shift_JIS)。文字列=char*(ANSI)、ポインタ/ハンドル=void*(4byte)。