ExtractFilesA

// ADVPACK.dll  (ANSI / -A)
#include <windows.h>

HRESULT ExtractFilesA(
    LPCSTR pszCabName,
    LPCSTR pszExpandDir,
    DWORD dwFlags,
    LPCSTR pszFileList,
    void* lpReserved,
    DWORD dwReserved
);

<DllImport("ADVPACK.dll", CharSet:=CharSet.Ansi, ExactSpelling:=True)>
Public Shared Function ExtractFilesA(
    <MarshalAs(UnmanagedType.LPStr)> pszCabName As String,   ' LPCSTR
    <MarshalAs(UnmanagedType.LPStr)> pszExpandDir As String,   ' LPCSTR
    dwFlags As UInteger,   ' DWORD
    <MarshalAs(UnmanagedType.LPStr)> pszFileList As String,   ' LPCSTR
    lpReserved As IntPtr,   ' void* in/out
    dwReserved As UInteger   ' DWORD
) As Integer
End Function

' pszCabName : LPCSTR
' pszExpandDir : LPCSTR
' dwFlags : DWORD
' pszFileList : LPCSTR
' lpReserved : void* in/out
' dwReserved : DWORD
Declare PtrSafe Function ExtractFilesA Lib "advpack" ( _
    ByVal pszCabName As String, _
    ByVal pszExpandDir As String, _
    ByVal dwFlags As Long, _
    ByVal pszFileList As String, _
    ByVal lpReserved As LongPtr, _
    ByVal dwReserved As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ExtractFilesA = ctypes.windll.advpack.ExtractFilesA
ExtractFilesA.restype = ctypes.c_int
ExtractFilesA.argtypes = [
    wintypes.LPCSTR,  # pszCabName : LPCSTR
    wintypes.LPCSTR,  # pszExpandDir : LPCSTR
    wintypes.DWORD,  # dwFlags : DWORD
    wintypes.LPCSTR,  # pszFileList : LPCSTR
    ctypes.POINTER(None),  # lpReserved : void* in/out
    wintypes.DWORD,  # dwReserved : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVPACK.dll')
ExtractFilesA = Fiddle::Function.new(
  lib['ExtractFilesA'],
  [
    Fiddle::TYPE_VOIDP,  # pszCabName : LPCSTR
    Fiddle::TYPE_VOIDP,  # pszExpandDir : LPCSTR
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
    Fiddle::TYPE_VOIDP,  # pszFileList : LPCSTR
    Fiddle::TYPE_VOIDP,  # lpReserved : void* in/out
    -Fiddle::TYPE_INT,  # dwReserved : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "advpack")]
extern "system" {
    fn ExtractFilesA(
        pszCabName: *const u8,  // LPCSTR
        pszExpandDir: *const u8,  // LPCSTR
        dwFlags: u32,  // DWORD
        pszFileList: *const u8,  // LPCSTR
        lpReserved: *mut (),  // void* in/out
        dwReserved: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ADVPACK.dll", CharSet = CharSet.Ansi)]
public static extern int ExtractFilesA([MarshalAs(UnmanagedType.LPStr)] string pszCabName, [MarshalAs(UnmanagedType.LPStr)] string pszExpandDir, uint dwFlags, [MarshalAs(UnmanagedType.LPStr)] string pszFileList, IntPtr lpReserved, uint dwReserved);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVPACK_ExtractFilesA' -Namespace Win32 -PassThru
# $api::ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)

#uselib "ADVPACK.dll"
#func global ExtractFilesA "ExtractFilesA" sptr, sptr, sptr, sptr, sptr, sptr
; ExtractFilesA pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved   ; 戻り値は stat
; pszCabName : LPCSTR -> "sptr"
; pszExpandDir : LPCSTR -> "sptr"
; dwFlags : DWORD -> "sptr"
; pszFileList : LPCSTR -> "sptr"
; lpReserved : void* in/out -> "sptr"
; dwReserved : DWORD -> "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 "ADVPACK.dll"
#cfunc global ExtractFilesA "ExtractFilesA" str, str, int, str, sptr, int
; res = ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
; pszCabName : LPCSTR -> "str"
; pszExpandDir : LPCSTR -> "str"
; dwFlags : DWORD -> "int"
; pszFileList : LPCSTR -> "str"
; lpReserved : void* in/out -> "sptr"
; dwReserved : DWORD -> "int"

; HRESULT ExtractFilesA(LPCSTR pszCabName, LPCSTR pszExpandDir, DWORD dwFlags, LPCSTR pszFileList, void* lpReserved, DWORD dwReserved)
#uselib "ADVPACK.dll"
#cfunc global ExtractFilesA "ExtractFilesA" str, str, int, str, intptr, int
; res = ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
; pszCabName : LPCSTR -> "str"
; pszExpandDir : LPCSTR -> "str"
; dwFlags : DWORD -> "int"
; pszFileList : LPCSTR -> "str"
; lpReserved : void* in/out -> "intptr"
; dwReserved : DWORD -> "int"

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

var (
	advpack = windows.NewLazySystemDLL("ADVPACK.dll")
	procExtractFilesA = advpack.NewProc("ExtractFilesA")
)

// pszCabName (LPCSTR), pszExpandDir (LPCSTR), dwFlags (DWORD), pszFileList (LPCSTR), lpReserved (void* in/out), dwReserved (DWORD)
r1, _, err := procExtractFilesA.Call(
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszCabName))),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszExpandDir))),
	uintptr(dwFlags),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(pszFileList))),
	uintptr(lpReserved),
	uintptr(dwReserved),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function ExtractFilesA(
  pszCabName: PAnsiChar;   // LPCSTR
  pszExpandDir: PAnsiChar;   // LPCSTR
  dwFlags: DWORD;   // DWORD
  pszFileList: PAnsiChar;   // LPCSTR
  lpReserved: Pointer;   // void* in/out
  dwReserved: DWORD   // DWORD
): Integer; stdcall;
  external 'ADVPACK.dll' name 'ExtractFilesA';

result := DllCall("ADVPACK\ExtractFilesA"
    , "AStr", pszCabName   ; LPCSTR
    , "AStr", pszExpandDir   ; LPCSTR
    , "UInt", dwFlags   ; DWORD
    , "AStr", pszFileList   ; LPCSTR
    , "Ptr", lpReserved   ; void* in/out
    , "UInt", dwReserved   ; DWORD
    , "Int")   ; return: HRESULT

●ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved) = DLL("ADVPACK.dll", "int ExtractFilesA(char*, char*, dword, char*, void*, dword)")
# 呼び出し: ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
# pszCabName : LPCSTR -> "char*"
# pszExpandDir : LPCSTR -> "char*"
# dwFlags : DWORD -> "dword"
# pszFileList : LPCSTR -> "char*"
# lpReserved : void* in/out -> "void*"
# dwReserved : DWORD -> "dword"
# 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 "advpack" fn ExtractFilesA(
    pszCabName: [*c]const u8, // LPCSTR
    pszExpandDir: [*c]const u8, // LPCSTR
    dwFlags: u32, // DWORD
    pszFileList: [*c]const u8, // LPCSTR
    lpReserved: ?*anyopaque, // void* in/out
    dwReserved: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc ExtractFilesA(
    pszCabName: cstring,  # LPCSTR
    pszExpandDir: cstring,  # LPCSTR
    dwFlags: uint32,  # DWORD
    pszFileList: cstring,  # LPCSTR
    lpReserved: pointer,  # void* in/out
    dwReserved: uint32  # DWORD
): int32 {.importc: "ExtractFilesA", stdcall, dynlib: "ADVPACK.dll".}

pragma(lib, "advpack");
extern(Windows)
int ExtractFilesA(
    const(char)* pszCabName,   // LPCSTR
    const(char)* pszExpandDir,   // LPCSTR
    uint dwFlags,   // DWORD
    const(char)* pszFileList,   // LPCSTR
    void* lpReserved,   // void* in/out
    uint dwReserved   // DWORD
);

ccall((:ExtractFilesA, "ADVPACK.dll"), stdcall, Int32,
      (Cstring, Cstring, UInt32, Cstring, Ptr{Cvoid}, UInt32),
      pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
# pszCabName : LPCSTR -> Cstring
# pszExpandDir : LPCSTR -> Cstring
# dwFlags : DWORD -> UInt32
# pszFileList : LPCSTR -> Cstring
# lpReserved : void* in/out -> Ptr{Cvoid}
# dwReserved : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t ExtractFilesA(
    const char* pszCabName,
    const char* pszExpandDir,
    uint32_t dwFlags,
    const char* pszFileList,
    void* lpReserved,
    uint32_t dwReserved);
]]
local advpack = ffi.load("advpack")
-- advpack.ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
-- pszCabName : LPCSTR
-- pszExpandDir : LPCSTR
-- dwFlags : DWORD
-- pszFileList : LPCSTR
-- lpReserved : void* in/out
-- dwReserved : DWORD
-- 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('ADVPACK.dll');
const ExtractFilesA = lib.func('__stdcall', 'ExtractFilesA', 'int32_t', ['str', 'str', 'uint32_t', 'str', 'void *', 'uint32_t']);
// ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
// pszCabName : LPCSTR -> 'str'
// pszExpandDir : LPCSTR -> 'str'
// dwFlags : DWORD -> 'uint32_t'
// pszFileList : LPCSTR -> 'str'
// lpReserved : void* in/out -> 'void *'
// dwReserved : DWORD -> 'uint32_t'
// 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", {
  ExtractFilesA: { parameters: ["buffer", "buffer", "u32", "buffer", "pointer", "u32"], result: "i32" },
});
// lib.symbols.ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved)
// pszCabName : LPCSTR -> "buffer"
// pszExpandDir : LPCSTR -> "buffer"
// dwFlags : DWORD -> "u32"
// pszFileList : LPCSTR -> "buffer"
// lpReserved : void* in/out -> "pointer"
// dwReserved : DWORD -> "u32"
// 文字列は "buffer"。ANSI(-A) は new TextEncoder() で UTF-8/ANSI バイト列(末尾に \x00)を渡す。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t ExtractFilesA(
    const char* pszCabName,
    const char* pszExpandDir,
    uint32_t dwFlags,
    const char* pszFileList,
    void* lpReserved,
    uint32_t dwReserved);
C, "ADVPACK.dll");
// $ffi->ExtractFilesA(pszCabName, pszExpandDir, dwFlags, pszFileList, lpReserved, dwReserved);
// pszCabName : LPCSTR
// pszExpandDir : LPCSTR
// dwFlags : DWORD
// pszFileList : LPCSTR
// lpReserved : void* in/out
// dwReserved : DWORD
// 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.ASCII_OPTIONS);
    int ExtractFilesA(
        String pszCabName,   // LPCSTR
        String pszExpandDir,   // LPCSTR
        int dwFlags,   // DWORD
        String pszFileList,   // LPCSTR
        Pointer lpReserved,   // void* in/out
        int dwReserved   // DWORD
    );
}

@[Link("advpack")]
lib LibADVPACK
  fun ExtractFilesA = ExtractFilesA(
    pszCabName : UInt8*,   # LPCSTR
    pszExpandDir : UInt8*,   # LPCSTR
    dwFlags : UInt32,   # DWORD
    pszFileList : UInt8*,   # LPCSTR
    lpReserved : Void*,   # void* in/out
    dwReserved : UInt32   # DWORD
  ) : 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 ExtractFilesANative = Int32 Function(Pointer<Utf8>, Pointer<Utf8>, Uint32, Pointer<Utf8>, Pointer<Void>, Uint32);
typedef ExtractFilesADart = int Function(Pointer<Utf8>, Pointer<Utf8>, int, Pointer<Utf8>, Pointer<Void>, int);
final ExtractFilesA = DynamicLibrary.open('ADVPACK.dll')
    .lookupFunction<ExtractFilesANative, ExtractFilesADart>('ExtractFilesA');
// pszCabName : LPCSTR -> Pointer<Utf8>
// pszExpandDir : LPCSTR -> Pointer<Utf8>
// dwFlags : DWORD -> Uint32
// pszFileList : LPCSTR -> Pointer<Utf8>
// lpReserved : void* in/out -> Pointer<Void>
// dwReserved : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ExtractFilesA(
  pszCabName: PAnsiChar;   // LPCSTR
  pszExpandDir: PAnsiChar;   // LPCSTR
  dwFlags: DWORD;   // DWORD
  pszFileList: PAnsiChar;   // LPCSTR
  lpReserved: Pointer;   // void* in/out
  dwReserved: DWORD   // DWORD
): Integer; stdcall;
  external 'ADVPACK.dll' name 'ExtractFilesA';

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

foreign import stdcall safe "ExtractFilesA"
  c_ExtractFilesA :: CString -> CString -> Word32 -> CString -> Ptr () -> Word32 -> IO Int32
-- pszCabName : LPCSTR -> CString
-- pszExpandDir : LPCSTR -> CString
-- dwFlags : DWORD -> Word32
-- pszFileList : LPCSTR -> CString
-- lpReserved : void* in/out -> Ptr ()
-- dwReserved : DWORD -> Word32
-- 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 extractfilesa =
  foreign "ExtractFilesA"
    (string @-> string @-> uint32_t @-> string @-> (ptr void) @-> uint32_t @-> returning int32_t)
(* pszCabName : LPCSTR -> string *)
(* pszExpandDir : LPCSTR -> string *)
(* dwFlags : DWORD -> uint32_t *)
(* pszFileList : LPCSTR -> string *)
(* lpReserved : void* in/out -> (ptr void) *)
(* dwReserved : DWORD -> uint32_t *)
(* 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 ("ExtractFilesA" extract-files-a :convention :stdcall) :int32
  (psz-cab-name :string)   ; LPCSTR
  (psz-expand-dir :string)   ; LPCSTR
  (dw-flags :uint32)   ; DWORD
  (psz-file-list :string)   ; LPCSTR
  (lp-reserved :pointer)   ; void* in/out
  (dw-reserved :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ExtractFilesA = Win32::API::More->new('ADVPACK',
    'int ExtractFilesA(LPCSTR pszCabName, LPCSTR pszExpandDir, DWORD dwFlags, LPCSTR pszFileList, LPVOID lpReserved, DWORD dwReserved)');
# my $ret = $ExtractFilesA->Call($pszCabName, $pszExpandDir, $dwFlags, $pszFileList, $lpReserved, $dwReserved);
# pszCabName : LPCSTR -> LPCSTR
# pszExpandDir : LPCSTR -> LPCSTR
# dwFlags : DWORD -> DWORD
# pszFileList : LPCSTR -> LPCSTR
# lpReserved : void* in/out -> LPVOID
# dwReserved : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。