ExecuteCabW

// ADVPACK.dll  (Unicode / -W)
#include <windows.h>

HRESULT ExecuteCabW(
    HWND hwnd,
    CABINFOW* pCab,
    void* pReserved
);

<DllImport("ADVPACK.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function ExecuteCabW(
    hwnd As IntPtr,   ' HWND
    pCab As IntPtr,   ' CABINFOW* in/out
    pReserved As IntPtr   ' void* in/out
) As Integer
End Function

' hwnd : HWND
' pCab : CABINFOW* in/out
' pReserved : void* in/out
Declare PtrSafe Function ExecuteCabW Lib "advpack" ( _
    ByVal hwnd As LongPtr, _
    ByVal pCab As LongPtr, _
    ByVal pReserved As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ExecuteCabW = ctypes.windll.advpack.ExecuteCabW
ExecuteCabW.restype = ctypes.c_int
ExecuteCabW.argtypes = [
    wintypes.HANDLE,  # hwnd : HWND
    ctypes.c_void_p,  # pCab : CABINFOW* in/out
    ctypes.POINTER(None),  # pReserved : void* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVPACK.dll')
ExecuteCabW = Fiddle::Function.new(
  lib['ExecuteCabW'],
  [
    Fiddle::TYPE_VOIDP,  # hwnd : HWND
    Fiddle::TYPE_VOIDP,  # pCab : CABINFOW* in/out
    Fiddle::TYPE_VOIDP,  # pReserved : void* in/out
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "advpack")]
extern "system" {
    fn ExecuteCabW(
        hwnd: *mut core::ffi::c_void,  // HWND
        pCab: *mut CABINFOW,  // CABINFOW* in/out
        pReserved: *mut ()  // void* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ADVPACK.dll", CharSet = CharSet.Unicode)]
public static extern int ExecuteCabW(IntPtr hwnd, IntPtr pCab, IntPtr pReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVPACK_ExecuteCabW' -Namespace Win32 -PassThru
# $api::ExecuteCabW(hwnd, pCab, pReserved)

#uselib "ADVPACK.dll"
#func global ExecuteCabW "ExecuteCabW" wptr, wptr, wptr
; ExecuteCabW hwnd, varptr(pCab), pReserved   ; 戻り値は stat
; hwnd : HWND -> "wptr"
; pCab : CABINFOW* in/out -> "wptr"
; pReserved : void* in/out -> "wptr"
; ※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 (
	advpack = windows.NewLazySystemDLL("ADVPACK.dll")
	procExecuteCabW = advpack.NewProc("ExecuteCabW")
)

// hwnd (HWND), pCab (CABINFOW* in/out), pReserved (void* in/out)
r1, _, err := procExecuteCabW.Call(
	uintptr(hwnd),
	uintptr(pCab),
	uintptr(pReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function ExecuteCabW(
  hwnd: THandle;   // HWND
  pCab: Pointer;   // CABINFOW* in/out
  pReserved: Pointer   // void* in/out
): Integer; stdcall;
  external 'ADVPACK.dll' name 'ExecuteCabW';

result := DllCall("ADVPACK\ExecuteCabW"
    , "Ptr", hwnd   ; HWND
    , "Ptr", pCab   ; CABINFOW* in/out
    , "Ptr", pReserved   ; void* in/out
    , "Int")   ; return: HRESULT

●ExecuteCabW(hwnd, pCab, pReserved) = DLL("ADVPACK.dll", "int ExecuteCabW(void*, void*, void*)")
# 呼び出し: ExecuteCabW(hwnd, pCab, pReserved)
# hwnd : HWND -> "void*"
# pCab : CABINFOW* in/out -> "void*"
# pReserved : void* in/out -> "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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。

const std = @import("std");

extern "advpack" fn ExecuteCabW(
    hwnd: ?*anyopaque, // HWND
    pCab: [*c]CABINFOW, // CABINFOW* in/out
    pReserved: ?*anyopaque // void* in/out
) callconv(std.os.windows.WINAPI) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc ExecuteCabW(
    hwnd: pointer,  # HWND
    pCab: ptr CABINFOW,  # CABINFOW* in/out
    pReserved: pointer  # void* in/out
): int32 {.importc: "ExecuteCabW", stdcall, dynlib: "ADVPACK.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "advpack");
extern(Windows)
int ExecuteCabW(
    void* hwnd,   // HWND
    CABINFOW* pCab,   // CABINFOW* in/out
    void* pReserved   // void* in/out
);

ccall((:ExecuteCabW, "ADVPACK.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{CABINFOW}, Ptr{Cvoid}),
      hwnd, pCab, pReserved)
# hwnd : HWND -> Ptr{Cvoid}
# pCab : CABINFOW* in/out -> Ptr{CABINFOW}
# pReserved : void* in/out -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t ExecuteCabW(
    void* hwnd,
    void* pCab,
    void* pReserved);
]]
local advpack = ffi.load("advpack")
-- advpack.ExecuteCabW(hwnd, pCab, pReserved)
-- hwnd : HWND
-- pCab : CABINFOW* in/out
-- pReserved : void* in/out
-- 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('ADVPACK.dll');
const ExecuteCabW = lib.func('__stdcall', 'ExecuteCabW', 'int32_t', ['void *', 'void *', 'void *']);
// ExecuteCabW(hwnd, pCab, pReserved)
// hwnd : HWND -> 'void *'
// pCab : CABINFOW* in/out -> 'void *'
// pReserved : void* in/out -> '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("ADVPACK.dll", {
  ExecuteCabW: { parameters: ["pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.ExecuteCabW(hwnd, pCab, pReserved)
// hwnd : HWND -> "pointer"
// pCab : CABINFOW* in/out -> "pointer"
// pReserved : void* in/out -> "pointer"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)を Uint8Array で渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t ExecuteCabW(
    void* hwnd,
    void* pCab,
    void* pReserved);
C, "ADVPACK.dll");
// $ffi->ExecuteCabW(hwnd, pCab, pReserved);
// hwnd : HWND
// pCab : CABINFOW* in/out
// pReserved : void* in/out
// 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 Advpack extends StdCallLibrary {
    Advpack INSTANCE = Native.load("advpack", Advpack.class, W32APIOptions.UNICODE_OPTIONS);
    int ExecuteCabW(
        Pointer hwnd,   // HWND
        Pointer pCab,   // CABINFOW* in/out
        Pointer pReserved   // void* in/out
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("advpack")]
lib LibADVPACK
  fun ExecuteCabW = ExecuteCabW(
    hwnd : Void*,   # HWND
    pCab : CABINFOW*,   # CABINFOW* in/out
    pReserved : Void*   # void* in/out
  ) : Int32
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 ExecuteCabWNative = Int32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
typedef ExecuteCabWDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>);
final ExecuteCabW = DynamicLibrary.open('ADVPACK.dll')
    .lookupFunction<ExecuteCabWNative, ExecuteCabWDart>('ExecuteCabW');
// hwnd : HWND -> Pointer<Void>
// pCab : CABINFOW* in/out -> Pointer<Void>
// pReserved : void* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ExecuteCabW(
  hwnd: THandle;   // HWND
  pCab: Pointer;   // CABINFOW* in/out
  pReserved: Pointer   // void* in/out
): Integer; stdcall;
  external 'ADVPACK.dll' name 'ExecuteCabW';

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

foreign import stdcall safe "ExecuteCabW"
  c_ExecuteCabW :: Ptr () -> Ptr () -> Ptr () -> IO Int32
-- hwnd : HWND -> Ptr ()
-- pCab : CABINFOW* in/out -> Ptr ()
-- pReserved : void* in/out -> 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 executecabw =
  foreign "ExecuteCabW"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> returning int32_t)
(* hwnd : HWND -> (ptr void) *)
(* pCab : CABINFOW* in/out -> (ptr void) *)
(* pReserved : void* in/out -> (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 advpack (t "ADVPACK.dll"))
(cffi:use-foreign-library advpack)

(cffi:defcfun ("ExecuteCabW" execute-cab-w :convention :stdcall) :int32
  (hwnd :pointer)   ; HWND
  (p-cab :pointer)   ; CABINFOW* in/out
  (p-reserved :pointer))   ; void* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ExecuteCabW = Win32::API::More->new('ADVPACK',
    'int ExecuteCabW(HANDLE hwnd, LPVOID pCab, LPVOID pReserved)');
# my $ret = $ExecuteCabW->Call($hwnd, $pCab, $pReserved);
# hwnd : HWND -> HANDLE
# pCab : CABINFOW* in/out -> LPVOID
# pReserved : void* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。