Win32 API 日本語リファレンス
ホームSystem.ApplicationInstallationAndServicing › ExtractPatchHeaderToFileByHandles

ExtractPatchHeaderToFileByHandles

関数
ハンドル経由でパッチファイルからヘッダー情報を抽出する。
DLLmspatchc.dll呼出規約winapi

シグネチャ

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

BOOL ExtractPatchHeaderToFileByHandles(
    HANDLE PatchFileHandle,
    HANDLE PatchHeaderFileHandle
);

パラメーター

名前方向説明
PatchFileHandleHANDLEinヘッダー抽出元のパッチファイルのハンドル。読み取り可能で開く。
PatchHeaderFileHandleHANDLEin抽出したヘッダーを書き込む出力ファイルのハンドル。書き込み可能で開く。

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL ExtractPatchHeaderToFileByHandles(
    HANDLE PatchFileHandle,
    HANDLE PatchHeaderFileHandle
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("mspatchc.dll", ExactSpelling = true)]
static extern bool ExtractPatchHeaderToFileByHandles(
    IntPtr PatchFileHandle,   // HANDLE
    IntPtr PatchHeaderFileHandle   // HANDLE
);
<DllImport("mspatchc.dll", ExactSpelling:=True)>
Public Shared Function ExtractPatchHeaderToFileByHandles(
    PatchFileHandle As IntPtr,   ' HANDLE
    PatchHeaderFileHandle As IntPtr   ' HANDLE
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function
' PatchFileHandle : HANDLE
' PatchHeaderFileHandle : HANDLE
Declare PtrSafe Function ExtractPatchHeaderToFileByHandles Lib "mspatchc" ( _
    ByVal PatchFileHandle As LongPtr, _
    ByVal PatchHeaderFileHandle As LongPtr) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

ExtractPatchHeaderToFileByHandles = ctypes.windll.mspatchc.ExtractPatchHeaderToFileByHandles
ExtractPatchHeaderToFileByHandles.restype = wintypes.BOOL
ExtractPatchHeaderToFileByHandles.argtypes = [
    wintypes.HANDLE,  # PatchFileHandle : HANDLE
    wintypes.HANDLE,  # PatchHeaderFileHandle : HANDLE
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('mspatchc.dll')
ExtractPatchHeaderToFileByHandles = Fiddle::Function.new(
  lib['ExtractPatchHeaderToFileByHandles'],
  [
    Fiddle::TYPE_VOIDP,  # PatchFileHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # PatchHeaderFileHandle : HANDLE
  ],
  Fiddle::TYPE_INT)
#[link(name = "mspatchc")]
extern "system" {
    fn ExtractPatchHeaderToFileByHandles(
        PatchFileHandle: *mut core::ffi::c_void,  // HANDLE
        PatchHeaderFileHandle: *mut core::ffi::c_void  // HANDLE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("mspatchc.dll")]
public static extern bool ExtractPatchHeaderToFileByHandles(IntPtr PatchFileHandle, IntPtr PatchHeaderFileHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'mspatchc_ExtractPatchHeaderToFileByHandles' -Namespace Win32 -PassThru
# $api::ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
#uselib "mspatchc.dll"
#func global ExtractPatchHeaderToFileByHandles "ExtractPatchHeaderToFileByHandles" sptr, sptr
; ExtractPatchHeaderToFileByHandles PatchFileHandle, PatchHeaderFileHandle   ; 戻り値は stat
; PatchFileHandle : HANDLE -> "sptr"
; PatchHeaderFileHandle : HANDLE -> "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 "mspatchc.dll"
#cfunc global ExtractPatchHeaderToFileByHandles "ExtractPatchHeaderToFileByHandles" sptr, sptr
; res = ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
; PatchFileHandle : HANDLE -> "sptr"
; PatchHeaderFileHandle : HANDLE -> "sptr"
; BOOL ExtractPatchHeaderToFileByHandles(HANDLE PatchFileHandle, HANDLE PatchHeaderFileHandle)
#uselib "mspatchc.dll"
#cfunc global ExtractPatchHeaderToFileByHandles "ExtractPatchHeaderToFileByHandles" intptr, intptr
; res = ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
; PatchFileHandle : HANDLE -> "intptr"
; PatchHeaderFileHandle : HANDLE -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	mspatchc = windows.NewLazySystemDLL("mspatchc.dll")
	procExtractPatchHeaderToFileByHandles = mspatchc.NewProc("ExtractPatchHeaderToFileByHandles")
)

// PatchFileHandle (HANDLE), PatchHeaderFileHandle (HANDLE)
r1, _, err := procExtractPatchHeaderToFileByHandles.Call(
	uintptr(PatchFileHandle),
	uintptr(PatchHeaderFileHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function ExtractPatchHeaderToFileByHandles(
  PatchFileHandle: THandle;   // HANDLE
  PatchHeaderFileHandle: THandle   // HANDLE
): BOOL; stdcall;
  external 'mspatchc.dll' name 'ExtractPatchHeaderToFileByHandles';
result := DllCall("mspatchc\ExtractPatchHeaderToFileByHandles"
    , "Ptr", PatchFileHandle   ; HANDLE
    , "Ptr", PatchHeaderFileHandle   ; HANDLE
    , "Int")   ; return: BOOL
●ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle) = DLL("mspatchc.dll", "bool ExtractPatchHeaderToFileByHandles(void*, void*)")
# 呼び出し: ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
# PatchFileHandle : HANDLE -> "void*"
# PatchHeaderFileHandle : HANDLE -> "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 "mspatchc" fn ExtractPatchHeaderToFileByHandles(
    PatchFileHandle: ?*anyopaque, // HANDLE
    PatchHeaderFileHandle: ?*anyopaque // HANDLE
) callconv(std.os.windows.WINAPI) i32;
proc ExtractPatchHeaderToFileByHandles(
    PatchFileHandle: pointer,  # HANDLE
    PatchHeaderFileHandle: pointer  # HANDLE
): int32 {.importc: "ExtractPatchHeaderToFileByHandles", stdcall, dynlib: "mspatchc.dll".}
pragma(lib, "mspatchc");
extern(Windows)
int ExtractPatchHeaderToFileByHandles(
    void* PatchFileHandle,   // HANDLE
    void* PatchHeaderFileHandle   // HANDLE
);
ccall((:ExtractPatchHeaderToFileByHandles, "mspatchc.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{Cvoid}),
      PatchFileHandle, PatchHeaderFileHandle)
# PatchFileHandle : HANDLE -> Ptr{Cvoid}
# PatchHeaderFileHandle : HANDLE -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t ExtractPatchHeaderToFileByHandles(
    void* PatchFileHandle,
    void* PatchHeaderFileHandle);
]]
local mspatchc = ffi.load("mspatchc")
-- mspatchc.ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
-- PatchFileHandle : HANDLE
-- PatchHeaderFileHandle : HANDLE
-- 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('mspatchc.dll');
const ExtractPatchHeaderToFileByHandles = lib.func('__stdcall', 'ExtractPatchHeaderToFileByHandles', 'int32_t', ['void *', 'void *']);
// ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
// PatchFileHandle : HANDLE -> 'void *'
// PatchHeaderFileHandle : HANDLE -> '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("mspatchc.dll", {
  ExtractPatchHeaderToFileByHandles: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle)
// PatchFileHandle : HANDLE -> "pointer"
// PatchHeaderFileHandle : HANDLE -> "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
int32_t ExtractPatchHeaderToFileByHandles(
    void* PatchFileHandle,
    void* PatchHeaderFileHandle);
C, "mspatchc.dll");
// $ffi->ExtractPatchHeaderToFileByHandles(PatchFileHandle, PatchHeaderFileHandle);
// PatchFileHandle : HANDLE
// PatchHeaderFileHandle : HANDLE
// 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 Mspatchc extends StdCallLibrary {
    Mspatchc INSTANCE = Native.load("mspatchc", Mspatchc.class);
    boolean ExtractPatchHeaderToFileByHandles(
        Pointer PatchFileHandle,   // HANDLE
        Pointer PatchHeaderFileHandle   // HANDLE
    );
}
@[Link("mspatchc")]
lib Libmspatchc
  fun ExtractPatchHeaderToFileByHandles = ExtractPatchHeaderToFileByHandles(
    PatchFileHandle : Void*,   # HANDLE
    PatchHeaderFileHandle : Void*   # HANDLE
  ) : 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 ExtractPatchHeaderToFileByHandlesNative = Int32 Function(Pointer<Void>, Pointer<Void>);
typedef ExtractPatchHeaderToFileByHandlesDart = int Function(Pointer<Void>, Pointer<Void>);
final ExtractPatchHeaderToFileByHandles = DynamicLibrary.open('mspatchc.dll')
    .lookupFunction<ExtractPatchHeaderToFileByHandlesNative, ExtractPatchHeaderToFileByHandlesDart>('ExtractPatchHeaderToFileByHandles');
// PatchFileHandle : HANDLE -> Pointer<Void>
// PatchHeaderFileHandle : HANDLE -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function ExtractPatchHeaderToFileByHandles(
  PatchFileHandle: THandle;   // HANDLE
  PatchHeaderFileHandle: THandle   // HANDLE
): BOOL; stdcall;
  external 'mspatchc.dll' name 'ExtractPatchHeaderToFileByHandles';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "ExtractPatchHeaderToFileByHandles"
  c_ExtractPatchHeaderToFileByHandles :: Ptr () -> Ptr () -> IO CInt
-- PatchFileHandle : HANDLE -> Ptr ()
-- PatchHeaderFileHandle : HANDLE -> 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 extractpatchheadertofilebyhandles =
  foreign "ExtractPatchHeaderToFileByHandles"
    ((ptr void) @-> (ptr void) @-> returning int32_t)
(* PatchFileHandle : HANDLE -> (ptr void) *)
(* PatchHeaderFileHandle : HANDLE -> (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 mspatchc (t "mspatchc.dll"))
(cffi:use-foreign-library mspatchc)

(cffi:defcfun ("ExtractPatchHeaderToFileByHandles" extract-patch-header-to-file-by-handles :convention :stdcall) :int32
  (patch-file-handle :pointer)   ; HANDLE
  (patch-header-file-handle :pointer))   ; HANDLE
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $ExtractPatchHeaderToFileByHandles = Win32::API::More->new('mspatchc',
    'BOOL ExtractPatchHeaderToFileByHandles(HANDLE PatchFileHandle, HANDLE PatchHeaderFileHandle)');
# my $ret = $ExtractPatchHeaderToFileByHandles->Call($PatchFileHandle, $PatchHeaderFileHandle);
# PatchFileHandle : HANDLE -> HANDLE
# PatchHeaderFileHandle : HANDLE -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。