SetupOpenFileQueue

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

void* SetupOpenFileQueue(void);

<DllImport("SETUPAPI.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function SetupOpenFileQueue() As IntPtr
End Function

Declare PtrSafe Function SetupOpenFileQueue Lib "setupapi" () As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

SetupOpenFileQueue = ctypes.windll.setupapi.SetupOpenFileQueue
SetupOpenFileQueue.restype = ctypes.c_void_p
SetupOpenFileQueue.argtypes = []
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SETUPAPI.dll')
SetupOpenFileQueue = Fiddle::Function.new(
  lib['SetupOpenFileQueue'],
  [],
  Fiddle::TYPE_VOIDP)

#[link(name = "setupapi")]
extern "system" {
    fn SetupOpenFileQueue() -> *mut ();
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SETUPAPI.dll", SetLastError = true)]
public static extern IntPtr SetupOpenFileQueue();
"@
$api = Add-Type -MemberDefinition $sig -Name 'SETUPAPI_SetupOpenFileQueue' -Namespace Win32 -PassThru
# $api::SetupOpenFileQueue()

#uselib "SETUPAPI.dll"
#func global SetupOpenFileQueue "SetupOpenFileQueue"
; SetupOpenFileQueue   ; 戻り値は stat
; ※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 "SETUPAPI.dll"
#cfunc global SetupOpenFileQueue "SetupOpenFileQueue"
; res = SetupOpenFileQueue()

; void* SetupOpenFileQueue()
#uselib "SETUPAPI.dll"
#cfunc global SetupOpenFileQueue "SetupOpenFileQueue"
; res = SetupOpenFileQueue()

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

var (
	setupapi = windows.NewLazySystemDLL("SETUPAPI.dll")
	procSetupOpenFileQueue = setupapi.NewProc("SetupOpenFileQueue")
)

r1, _, err := procSetupOpenFileQueue.Call()
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void*

function SetupOpenFileQueue: Pointer; stdcall;
  external 'SETUPAPI.dll' name 'SetupOpenFileQueue';

result := DllCall("SETUPAPI\SetupOpenFileQueue", "Ptr")

●SetupOpenFileQueue() = DLL("SETUPAPI.dll", "void* SetupOpenFileQueue()")
# 呼び出し: SetupOpenFileQueue()
# 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 "setupapi" fn SetupOpenFileQueue() callconv(std.os.windows.WINAPI) ?*anyopaque;

proc SetupOpenFileQueue(): pointer {.importc: "SetupOpenFileQueue", stdcall, dynlib: "SETUPAPI.dll".}

pragma(lib, "setupapi");
extern(Windows)
void* SetupOpenFileQueue();

ccall((:SetupOpenFileQueue, "SETUPAPI.dll"), stdcall, Ptr{Cvoid},
      (),
      )
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
void* SetupOpenFileQueue(void);
]]
local setupapi = ffi.load("setupapi")
-- setupapi.SetupOpenFileQueue()
-- 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('SETUPAPI.dll');
const SetupOpenFileQueue = lib.func('__stdcall', 'SetupOpenFileQueue', 'void *', []);
// SetupOpenFileQueue()
// 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("SETUPAPI.dll", {
  SetupOpenFileQueue: { parameters: [], result: "pointer" },
});
// lib.symbols.SetupOpenFileQueue()
// 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
void* SetupOpenFileQueue(void);
C, "SETUPAPI.dll");
// $ffi->SetupOpenFileQueue();
// 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 Setupapi extends StdCallLibrary {
    Setupapi INSTANCE = Native.load("setupapi", Setupapi.class);
    Pointer SetupOpenFileQueue();
}

@[Link("setupapi")]
lib LibSETUPAPI
  fun SetupOpenFileQueue = SetupOpenFileQueue() : Void*
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 SetupOpenFileQueueNative = Pointer<Void> Function();
typedef SetupOpenFileQueueDart = Pointer<Void> Function();
final SetupOpenFileQueue = DynamicLibrary.open('SETUPAPI.dll')
    .lookupFunction<SetupOpenFileQueueNative, SetupOpenFileQueueDart>('SetupOpenFileQueue');
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function SetupOpenFileQueue: Pointer; stdcall;
  external 'SETUPAPI.dll' name 'SetupOpenFileQueue';

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

foreign import stdcall safe "SetupOpenFileQueue"
  c_SetupOpenFileQueue :: IO (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 setupopenfilequeue =
  foreign "SetupOpenFileQueue"
    (void @-> returning (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 setupapi (t "SETUPAPI.dll"))
(cffi:use-foreign-library setupapi)

(cffi:defcfun ("SetupOpenFileQueue" setup-open-file-queue :convention :stdcall) :pointer)
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $SetupOpenFileQueue = Win32::API::More->new('SETUPAPI',
    'LPVOID SetupOpenFileQueue()');
# my $ret = $SetupOpenFileQueue->Call();
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。