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FileSaveRestoreOnINFW

関数
INF指定に基づきファイルの保存・復元を行う(Unicode版)。
DLLADVPACK.dll文字セットUnicode (-W)呼出規約winapi

シグネチャ

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

HRESULT FileSaveRestoreOnINFW(
    HWND hWnd,
    LPCWSTR pszTitle,
    LPCWSTR pszINF,
    LPCWSTR pszSection,
    LPCWSTR pszBackupDir,
    LPCWSTR pszBaseBackupFile,
    DWORD dwFlags
);

パラメーター

名前型方向説明
hWndHWNDinUIの親となるウィンドウのハンドル。NULL可。
pszTitleLPCWSTRin操作中に表示するタイトル文字列。
pszINFLPCWSTRin対象のINFファイル名を指す。
pszSectionLPCWSTRinINF内で処理するセクション名を指す。
pszBackupDirLPCWSTRinバックアップを格納するディレクトリを指す。
pszBaseBackupFileLPCWSTRinバックアップを識別するベースファイル名を指す。
dwFlagsDWORDin保存か復元かなどの動作を制御するフラグ。

戻り値の型: HRESULT

各言語での呼び出し定義

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

HRESULT FileSaveRestoreOnINFW(
    HWND hWnd,
    LPCWSTR pszTitle,
    LPCWSTR pszINF,
    LPCWSTR pszSection,
    LPCWSTR pszBackupDir,
    LPCWSTR pszBaseBackupFile,
    DWORD dwFlags
);
[DllImport("ADVPACK.dll", CharSet = CharSet.Unicode, ExactSpelling = true)]
static extern int FileSaveRestoreOnINFW(
    IntPtr hWnd,   // HWND
    [MarshalAs(UnmanagedType.LPWStr)] string pszTitle,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszINF,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszSection,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszBackupDir,   // LPCWSTR
    [MarshalAs(UnmanagedType.LPWStr)] string pszBaseBackupFile,   // LPCWSTR
    uint dwFlags   // DWORD
);
<DllImport("ADVPACK.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function FileSaveRestoreOnINFW(
    hWnd As IntPtr,   ' HWND
    <MarshalAs(UnmanagedType.LPWStr)> pszTitle As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszINF As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszSection As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszBackupDir As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> pszBaseBackupFile As String,   ' LPCWSTR
    dwFlags As UInteger   ' DWORD
) As Integer
End Function
' hWnd : HWND
' pszTitle : LPCWSTR
' pszINF : LPCWSTR
' pszSection : LPCWSTR
' pszBackupDir : LPCWSTR
' pszBaseBackupFile : LPCWSTR
' dwFlags : DWORD
Declare PtrSafe Function FileSaveRestoreOnINFW Lib "advpack" ( _
    ByVal hWnd As LongPtr, _
    ByVal pszTitle As LongPtr, _
    ByVal pszINF As LongPtr, _
    ByVal pszSection As LongPtr, _
    ByVal pszBackupDir As LongPtr, _
    ByVal pszBaseBackupFile As LongPtr, _
    ByVal dwFlags As Long) 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

FileSaveRestoreOnINFW = ctypes.windll.advpack.FileSaveRestoreOnINFW
FileSaveRestoreOnINFW.restype = ctypes.c_int
FileSaveRestoreOnINFW.argtypes = [
    wintypes.HANDLE,  # hWnd : HWND
    wintypes.LPCWSTR,  # pszTitle : LPCWSTR
    wintypes.LPCWSTR,  # pszINF : LPCWSTR
    wintypes.LPCWSTR,  # pszSection : LPCWSTR
    wintypes.LPCWSTR,  # pszBackupDir : LPCWSTR
    wintypes.LPCWSTR,  # pszBaseBackupFile : LPCWSTR
    wintypes.DWORD,  # dwFlags : DWORD
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVPACK.dll')
FileSaveRestoreOnINFW = Fiddle::Function.new(
  lib['FileSaveRestoreOnINFW'],
  [
    Fiddle::TYPE_VOIDP,  # hWnd : HWND
    Fiddle::TYPE_VOIDP,  # pszTitle : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszINF : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszSection : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszBackupDir : LPCWSTR
    Fiddle::TYPE_VOIDP,  # pszBaseBackupFile : LPCWSTR
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"
#[link(name = "advpack")]
extern "system" {
    fn FileSaveRestoreOnINFW(
        hWnd: *mut core::ffi::c_void,  // HWND
        pszTitle: *const u16,  // LPCWSTR
        pszINF: *const u16,  // LPCWSTR
        pszSection: *const u16,  // LPCWSTR
        pszBackupDir: *const u16,  // LPCWSTR
        pszBaseBackupFile: *const u16,  // LPCWSTR
        dwFlags: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("ADVPACK.dll", CharSet = CharSet.Unicode)]
public static extern int FileSaveRestoreOnINFW(IntPtr hWnd, [MarshalAs(UnmanagedType.LPWStr)] string pszTitle, [MarshalAs(UnmanagedType.LPWStr)] string pszINF, [MarshalAs(UnmanagedType.LPWStr)] string pszSection, [MarshalAs(UnmanagedType.LPWStr)] string pszBackupDir, [MarshalAs(UnmanagedType.LPWStr)] string pszBaseBackupFile, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVPACK_FileSaveRestoreOnINFW' -Namespace Win32 -PassThru
# $api::FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
#uselib "ADVPACK.dll"
#func global FileSaveRestoreOnINFW "FileSaveRestoreOnINFW" wptr, wptr, wptr, wptr, wptr, wptr, wptr
; FileSaveRestoreOnINFW hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags   ; 戻り値は stat
; hWnd : HWND -> "wptr"
; pszTitle : LPCWSTR -> "wptr"
; pszINF : LPCWSTR -> "wptr"
; pszSection : LPCWSTR -> "wptr"
; pszBackupDir : LPCWSTR -> "wptr"
; pszBaseBackupFile : LPCWSTR -> "wptr"
; dwFlags : DWORD -> "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。
#uselib "ADVPACK.dll"
#cfunc global FileSaveRestoreOnINFW "FileSaveRestoreOnINFW" sptr, wstr, wstr, wstr, wstr, wstr, int
; res = FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
; hWnd : HWND -> "sptr"
; pszTitle : LPCWSTR -> "wstr"
; pszINF : LPCWSTR -> "wstr"
; pszSection : LPCWSTR -> "wstr"
; pszBackupDir : LPCWSTR -> "wstr"
; pszBaseBackupFile : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
; HRESULT FileSaveRestoreOnINFW(HWND hWnd, LPCWSTR pszTitle, LPCWSTR pszINF, LPCWSTR pszSection, LPCWSTR pszBackupDir, LPCWSTR pszBaseBackupFile, DWORD dwFlags)
#uselib "ADVPACK.dll"
#cfunc global FileSaveRestoreOnINFW "FileSaveRestoreOnINFW" intptr, wstr, wstr, wstr, wstr, wstr, int
; res = FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
; hWnd : HWND -> "intptr"
; pszTitle : LPCWSTR -> "wstr"
; pszINF : LPCWSTR -> "wstr"
; pszSection : LPCWSTR -> "wstr"
; pszBackupDir : LPCWSTR -> "wstr"
; pszBaseBackupFile : LPCWSTR -> "wstr"
; dwFlags : DWORD -> "int"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	advpack = windows.NewLazySystemDLL("ADVPACK.dll")
	procFileSaveRestoreOnINFW = advpack.NewProc("FileSaveRestoreOnINFW")
)

// hWnd (HWND), pszTitle (LPCWSTR), pszINF (LPCWSTR), pszSection (LPCWSTR), pszBackupDir (LPCWSTR), pszBaseBackupFile (LPCWSTR), dwFlags (DWORD)
r1, _, err := procFileSaveRestoreOnINFW.Call(
	uintptr(hWnd),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszTitle))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszINF))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszSection))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszBackupDir))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszBaseBackupFile))),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT
function FileSaveRestoreOnINFW(
  hWnd: THandle;   // HWND
  pszTitle: PWideChar;   // LPCWSTR
  pszINF: PWideChar;   // LPCWSTR
  pszSection: PWideChar;   // LPCWSTR
  pszBackupDir: PWideChar;   // LPCWSTR
  pszBaseBackupFile: PWideChar;   // LPCWSTR
  dwFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'ADVPACK.dll' name 'FileSaveRestoreOnINFW';
result := DllCall("ADVPACK\FileSaveRestoreOnINFW"
    , "Ptr", hWnd   ; HWND
    , "WStr", pszTitle   ; LPCWSTR
    , "WStr", pszINF   ; LPCWSTR
    , "WStr", pszSection   ; LPCWSTR
    , "WStr", pszBackupDir   ; LPCWSTR
    , "WStr", pszBaseBackupFile   ; LPCWSTR
    , "UInt", dwFlags   ; DWORD
    , "Int")   ; return: HRESULT
●FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags) = DLL("ADVPACK.dll", "int FileSaveRestoreOnINFW(void*, char*, char*, char*, char*, char*, dword)")
# 呼び出し: FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
# hWnd : HWND -> "void*"
# pszTitle : LPCWSTR -> "char*"
# pszINF : LPCWSTR -> "char*"
# pszSection : LPCWSTR -> "char*"
# pszBackupDir : LPCWSTR -> "char*"
# pszBaseBackupFile : LPCWSTR -> "char*"
# dwFlags : 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)。
# ※-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 FileSaveRestoreOnINFW(
    hWnd: ?*anyopaque, // HWND
    pszTitle: [*c]const u16, // LPCWSTR
    pszINF: [*c]const u16, // LPCWSTR
    pszSection: [*c]const u16, // LPCWSTR
    pszBackupDir: [*c]const u16, // LPCWSTR
    pszBaseBackupFile: [*c]const u16, // LPCWSTR
    dwFlags: u32 // DWORD
) 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 FileSaveRestoreOnINFW(
    hWnd: pointer,  # HWND
    pszTitle: WideCString,  # LPCWSTR
    pszINF: WideCString,  # LPCWSTR
    pszSection: WideCString,  # LPCWSTR
    pszBackupDir: WideCString,  # LPCWSTR
    pszBaseBackupFile: WideCString,  # LPCWSTR
    dwFlags: uint32  # DWORD
): int32 {.importc: "FileSaveRestoreOnINFW", stdcall, dynlib: "ADVPACK.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。
pragma(lib, "advpack");
extern(Windows)
int FileSaveRestoreOnINFW(
    void* hWnd,   // HWND
    const(wchar)* pszTitle,   // LPCWSTR
    const(wchar)* pszINF,   // LPCWSTR
    const(wchar)* pszSection,   // LPCWSTR
    const(wchar)* pszBackupDir,   // LPCWSTR
    const(wchar)* pszBaseBackupFile,   // LPCWSTR
    uint dwFlags   // DWORD
);
ccall((:FileSaveRestoreOnINFW, "ADVPACK.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Cwstring, Cwstring, Cwstring, Cwstring, Cwstring, UInt32),
      hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
# hWnd : HWND -> Ptr{Cvoid}
# pszTitle : LPCWSTR -> Cwstring
# pszINF : LPCWSTR -> Cwstring
# pszSection : LPCWSTR -> Cwstring
# pszBackupDir : LPCWSTR -> Cwstring
# pszBaseBackupFile : LPCWSTR -> Cwstring
# dwFlags : DWORD -> UInt32
# 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 FileSaveRestoreOnINFW(
    void* hWnd,
    const uint16_t* pszTitle,
    const uint16_t* pszINF,
    const uint16_t* pszSection,
    const uint16_t* pszBackupDir,
    const uint16_t* pszBaseBackupFile,
    uint32_t dwFlags);
]]
local advpack = ffi.load("advpack")
-- advpack.FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
-- hWnd : HWND
-- pszTitle : LPCWSTR
-- pszINF : LPCWSTR
-- pszSection : LPCWSTR
-- pszBackupDir : LPCWSTR
-- pszBaseBackupFile : LPCWSTR
-- dwFlags : 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。
-- 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 FileSaveRestoreOnINFW = lib.func('__stdcall', 'FileSaveRestoreOnINFW', 'int32_t', ['void *', 'str16', 'str16', 'str16', 'str16', 'str16', 'uint32_t']);
// FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
// hWnd : HWND -> 'void *'
// pszTitle : LPCWSTR -> 'str16'
// pszINF : LPCWSTR -> 'str16'
// pszSection : LPCWSTR -> 'str16'
// pszBackupDir : LPCWSTR -> 'str16'
// pszBaseBackupFile : LPCWSTR -> 'str16'
// dwFlags : 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", {
  FileSaveRestoreOnINFW: { parameters: ["pointer", "buffer", "buffer", "buffer", "buffer", "buffer", "u32"], result: "i32" },
});
// lib.symbols.FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags)
// hWnd : HWND -> "pointer"
// pszTitle : LPCWSTR -> "buffer"
// pszINF : LPCWSTR -> "buffer"
// pszSection : LPCWSTR -> "buffer"
// pszBackupDir : LPCWSTR -> "buffer"
// pszBaseBackupFile : LPCWSTR -> "buffer"
// dwFlags : DWORD -> "u32"
// 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 FileSaveRestoreOnINFW(
    void* hWnd,
    const uint16_t* pszTitle,
    const uint16_t* pszINF,
    const uint16_t* pszSection,
    const uint16_t* pszBackupDir,
    const uint16_t* pszBaseBackupFile,
    uint32_t dwFlags);
C, "ADVPACK.dll");
// $ffi->FileSaveRestoreOnINFW(hWnd, pszTitle, pszINF, pszSection, pszBackupDir, pszBaseBackupFile, dwFlags);
// hWnd : HWND
// pszTitle : LPCWSTR
// pszINF : LPCWSTR
// pszSection : LPCWSTR
// pszBackupDir : LPCWSTR
// pszBaseBackupFile : LPCWSTR
// dwFlags : 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.UNICODE_OPTIONS);
    int FileSaveRestoreOnINFW(
        Pointer hWnd,   // HWND
        WString pszTitle,   // LPCWSTR
        WString pszINF,   // LPCWSTR
        WString pszSection,   // LPCWSTR
        WString pszBackupDir,   // LPCWSTR
        WString pszBaseBackupFile,   // LPCWSTR
        int dwFlags   // DWORD
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。
@[Link("advpack")]
lib LibADVPACK
  fun FileSaveRestoreOnINFW = FileSaveRestoreOnINFW(
    hWnd : Void*,   # HWND
    pszTitle : UInt16*,   # LPCWSTR
    pszINF : UInt16*,   # LPCWSTR
    pszSection : UInt16*,   # LPCWSTR
    pszBackupDir : UInt16*,   # LPCWSTR
    pszBaseBackupFile : UInt16*,   # LPCWSTR
    dwFlags : 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 FileSaveRestoreOnINFWNative = Int32 Function(Pointer<Void>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Uint32);
typedef FileSaveRestoreOnINFWDart = int Function(Pointer<Void>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, int);
final FileSaveRestoreOnINFW = DynamicLibrary.open('ADVPACK.dll')
    .lookupFunction<FileSaveRestoreOnINFWNative, FileSaveRestoreOnINFWDart>('FileSaveRestoreOnINFW');
// hWnd : HWND -> Pointer<Void>
// pszTitle : LPCWSTR -> Pointer<Utf16>
// pszINF : LPCWSTR -> Pointer<Utf16>
// pszSection : LPCWSTR -> Pointer<Utf16>
// pszBackupDir : LPCWSTR -> Pointer<Utf16>
// pszBaseBackupFile : LPCWSTR -> Pointer<Utf16>
// dwFlags : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function FileSaveRestoreOnINFW(
  hWnd: THandle;   // HWND
  pszTitle: PWideChar;   // LPCWSTR
  pszINF: PWideChar;   // LPCWSTR
  pszSection: PWideChar;   // LPCWSTR
  pszBackupDir: PWideChar;   // LPCWSTR
  pszBaseBackupFile: PWideChar;   // LPCWSTR
  dwFlags: DWORD   // DWORD
): Integer; stdcall;
  external 'ADVPACK.dll' name 'FileSaveRestoreOnINFW';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "FileSaveRestoreOnINFW"
  c_FileSaveRestoreOnINFW :: Ptr () -> CWString -> CWString -> CWString -> CWString -> CWString -> Word32 -> IO Int32
-- hWnd : HWND -> Ptr ()
-- pszTitle : LPCWSTR -> CWString
-- pszINF : LPCWSTR -> CWString
-- pszSection : LPCWSTR -> CWString
-- pszBackupDir : LPCWSTR -> CWString
-- pszBaseBackupFile : LPCWSTR -> CWString
-- dwFlags : 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 filesaverestoreoninfw =
  foreign "FileSaveRestoreOnINFW"
    ((ptr void) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> uint32_t @-> returning int32_t)
(* hWnd : HWND -> (ptr void) *)
(* pszTitle : LPCWSTR -> (ptr uint16_t) *)
(* pszINF : LPCWSTR -> (ptr uint16_t) *)
(* pszSection : LPCWSTR -> (ptr uint16_t) *)
(* pszBackupDir : LPCWSTR -> (ptr uint16_t) *)
(* pszBaseBackupFile : LPCWSTR -> (ptr uint16_t) *)
(* dwFlags : 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 ("FileSaveRestoreOnINFW" file-save-restore-on-infw :convention :stdcall) :int32
  (h-wnd :pointer)   ; HWND
  (psz-title (:string :encoding :utf-16le))   ; LPCWSTR
  (psz-inf (:string :encoding :utf-16le))   ; LPCWSTR
  (psz-section (:string :encoding :utf-16le))   ; LPCWSTR
  (psz-backup-dir (:string :encoding :utf-16le))   ; LPCWSTR
  (psz-base-backup-file (:string :encoding :utf-16le))   ; LPCWSTR
  (dw-flags :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $FileSaveRestoreOnINFW = Win32::API::More->new('ADVPACK',
    'int FileSaveRestoreOnINFW(HANDLE hWnd, LPCWSTR pszTitle, LPCWSTR pszINF, LPCWSTR pszSection, LPCWSTR pszBackupDir, LPCWSTR pszBaseBackupFile, DWORD dwFlags)');
# my $ret = $FileSaveRestoreOnINFW->Call($hWnd, $pszTitle, $pszINF, $pszSection, $pszBackupDir, $pszBaseBackupFile, $dwFlags);
# hWnd : HWND -> HANDLE
# pszTitle : LPCWSTR -> LPCWSTR
# pszINF : LPCWSTR -> LPCWSTR
# pszSection : LPCWSTR -> LPCWSTR
# pszBackupDir : LPCWSTR -> LPCWSTR
# pszBaseBackupFile : LPCWSTR -> LPCWSTR
# dwFlags : DWORD -> DWORD
# 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。

関連項目

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