EventEnabled

// ADVAPI32.dll
#include <windows.h>

BOOLEAN EventEnabled(
    REGHANDLE RegHandle,
    const EVENT_DESCRIPTOR* EventDescriptor
);

<DllImport("ADVAPI32.dll", ExactSpelling:=True)>
Public Shared Function EventEnabled(
    RegHandle As Long,   ' REGHANDLE
    EventDescriptor As IntPtr   ' EVENT_DESCRIPTOR*
) As <MarshalAs(UnmanagedType.U1)> Boolean
End Function

' RegHandle : REGHANDLE
' EventDescriptor : EVENT_DESCRIPTOR*
Declare PtrSafe Function EventEnabled Lib "advapi32" ( _
    ByVal RegHandle As LongLong, _
    ByVal EventDescriptor As LongPtr) As Byte
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

EventEnabled = ctypes.windll.advapi32.EventEnabled
EventEnabled.restype = wintypes.BOOLEAN
EventEnabled.argtypes = [
    ctypes.c_longlong,  # RegHandle : REGHANDLE
    ctypes.c_void_p,  # EventDescriptor : EVENT_DESCRIPTOR*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
EventEnabled = Fiddle::Function.new(
  lib['EventEnabled'],
  [
    Fiddle::TYPE_LONG_LONG,  # RegHandle : REGHANDLE
    Fiddle::TYPE_VOIDP,  # EventDescriptor : EVENT_DESCRIPTOR*
  ],
  Fiddle::TYPE_CHAR)

#[link(name = "advapi32")]
extern "system" {
    fn EventEnabled(
        RegHandle: i64,  // REGHANDLE
        EventDescriptor: *const EVENT_DESCRIPTOR  // EVENT_DESCRIPTOR*
    ) -> u8;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.U1)]
[DllImport("ADVAPI32.dll")]
public static extern bool EventEnabled(long RegHandle, IntPtr EventDescriptor);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_EventEnabled' -Namespace Win32 -PassThru
# $api::EventEnabled(RegHandle, EventDescriptor)

#uselib "ADVAPI32.dll"
#func global EventEnabled "EventEnabled" sptr, sptr
; EventEnabled RegHandle, varptr(EventDescriptor)   ; 戻り値は stat
; RegHandle : REGHANDLE -> "sptr"
; EventDescriptor : EVENT_DESCRIPTOR* -> "sptr"
; ※HSP3.7は int64 引数(64bit値渡し)に非対応です。
; ※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。

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

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procEventEnabled = advapi32.NewProc("EventEnabled")
)

// RegHandle (REGHANDLE), EventDescriptor (EVENT_DESCRIPTOR*)
r1, _, err := procEventEnabled.Call(
	uintptr(RegHandle),
	uintptr(EventDescriptor),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOLEAN

function EventEnabled(
  RegHandle: Int64;   // REGHANDLE
  EventDescriptor: Pointer   // EVENT_DESCRIPTOR*
): ByteBool; stdcall;
  external 'ADVAPI32.dll' name 'EventEnabled';

result := DllCall("ADVAPI32\EventEnabled"
    , "Int64", RegHandle   ; REGHANDLE
    , "Ptr", EventDescriptor   ; EVENT_DESCRIPTOR*
    , "Char")   ; return: BOOLEAN

●EventEnabled(RegHandle, EventDescriptor) = DLL("ADVAPI32.dll", "byte EventEnabled(int64, void*)")
# 呼び出し: EventEnabled(RegHandle, EventDescriptor)
# RegHandle : REGHANDLE -> "int64"
# EventDescriptor : EVENT_DESCRIPTOR* -> "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)。

const std = @import("std");

extern "advapi32" fn EventEnabled(
    RegHandle: i64, // REGHANDLE
    EventDescriptor: [*c]EVENT_DESCRIPTOR // EVENT_DESCRIPTOR*
) callconv(std.os.windows.WINAPI) u8;

proc EventEnabled(
    RegHandle: int64,  # REGHANDLE
    EventDescriptor: ptr EVENT_DESCRIPTOR  # EVENT_DESCRIPTOR*
): uint8 {.importc: "EventEnabled", stdcall, dynlib: "ADVAPI32.dll".}

pragma(lib, "advapi32");
extern(Windows)
ubyte EventEnabled(
    long RegHandle,   // REGHANDLE
    EVENT_DESCRIPTOR* EventDescriptor   // EVENT_DESCRIPTOR*
);

ccall((:EventEnabled, "ADVAPI32.dll"), stdcall, UInt8,
      (Int64, Ptr{EVENT_DESCRIPTOR}),
      RegHandle, EventDescriptor)
# RegHandle : REGHANDLE -> Int64
# EventDescriptor : EVENT_DESCRIPTOR* -> Ptr{EVENT_DESCRIPTOR}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint8_t EventEnabled(
    int64_t RegHandle,
    void* EventDescriptor);
]]
local advapi32 = ffi.load("advapi32")
-- advapi32.EventEnabled(RegHandle, EventDescriptor)
-- RegHandle : REGHANDLE
-- EventDescriptor : EVENT_DESCRIPTOR*
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('ADVAPI32.dll');
const EventEnabled = lib.func('__stdcall', 'EventEnabled', 'uint8_t', ['int64_t', 'void *']);
// EventEnabled(RegHandle, EventDescriptor)
// RegHandle : REGHANDLE -> 'int64_t'
// EventDescriptor : EVENT_DESCRIPTOR* -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("ADVAPI32.dll", {
  EventEnabled: { parameters: ["i64", "pointer"], result: "u8" },
});
// lib.symbols.EventEnabled(RegHandle, EventDescriptor)
// RegHandle : REGHANDLE -> "i64"
// EventDescriptor : EVENT_DESCRIPTOR* -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
uint8_t EventEnabled(
    int64_t RegHandle,
    void* EventDescriptor);
C, "ADVAPI32.dll");
// $ffi->EventEnabled(RegHandle, EventDescriptor);
// RegHandle : REGHANDLE
// EventDescriptor : EVENT_DESCRIPTOR*
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Advapi32 extends StdCallLibrary {
    Advapi32 INSTANCE = Native.load("advapi32", Advapi32.class);
    byte EventEnabled(
        long RegHandle,   // REGHANDLE
        Pointer EventDescriptor   // EVENT_DESCRIPTOR*
    );
}

@[Link("advapi32")]
lib LibADVAPI32
  fun EventEnabled = EventEnabled(
    RegHandle : Int64,   # REGHANDLE
    EventDescriptor : EVENT_DESCRIPTOR*   # EVENT_DESCRIPTOR*
  ) : UInt8
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef EventEnabledNative = Uint8 Function(Int64, Pointer<Void>);
typedef EventEnabledDart = int Function(int, Pointer<Void>);
final EventEnabled = DynamicLibrary.open('ADVAPI32.dll')
    .lookupFunction<EventEnabledNative, EventEnabledDart>('EventEnabled');
// RegHandle : REGHANDLE -> Int64
// EventDescriptor : EVENT_DESCRIPTOR* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function EventEnabled(
  RegHandle: Int64;   // REGHANDLE
  EventDescriptor: Pointer   // EVENT_DESCRIPTOR*
): ByteBool; stdcall;
  external 'ADVAPI32.dll' name 'EventEnabled';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "EventEnabled"
  c_EventEnabled :: Int64 -> Ptr () -> IO Word8
-- RegHandle : REGHANDLE -> Int64
-- EventDescriptor : EVENT_DESCRIPTOR* -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let eventenabled =
  foreign "EventEnabled"
    (int64_t @-> (ptr void) @-> returning uint8_t)
(* RegHandle : REGHANDLE -> int64_t *)
(* EventDescriptor : EVENT_DESCRIPTOR* -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library advapi32 (t "ADVAPI32.dll"))
(cffi:use-foreign-library advapi32)

(cffi:defcfun ("EventEnabled" event-enabled :convention :stdcall) :uint8
  (reg-handle :int64)   ; REGHANDLE
  (event-descriptor :pointer))   ; EVENT_DESCRIPTOR*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $EventEnabled = Win32::API::More->new('ADVAPI32',
    'BYTE EventEnabled(INT64 RegHandle, LPVOID EventDescriptor)');
# my $ret = $EventEnabled->Call($RegHandle, $EventDescriptor);
# RegHandle : REGHANDLE -> INT64
# EventDescriptor : EVENT_DESCRIPTOR* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。