ChangeClusterResourceGroupEx2

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

DWORD ChangeClusterResourceGroupEx2(
    HRESOURCE hResource,
    HGROUP hGroup,
    ULONGLONG Flags,
    LPCWSTR lpszReason   // optional
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function ChangeClusterResourceGroupEx2(
    hResource As IntPtr,   ' HRESOURCE
    hGroup As IntPtr,   ' HGROUP
    Flags As ULong,   ' ULONGLONG
    <MarshalAs(UnmanagedType.LPWStr)> lpszReason As String   ' LPCWSTR optional
) As UInteger
End Function

' hResource : HRESOURCE
' hGroup : HGROUP
' Flags : ULONGLONG
' lpszReason : LPCWSTR optional
Declare PtrSafe Function ChangeClusterResourceGroupEx2 Lib "clusapi" ( _
    ByVal hResource As LongPtr, _
    ByVal hGroup As LongPtr, _
    ByVal Flags As LongLong, _
    ByVal lpszReason 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

ChangeClusterResourceGroupEx2 = ctypes.windll.clusapi.ChangeClusterResourceGroupEx2
ChangeClusterResourceGroupEx2.restype = wintypes.DWORD
ChangeClusterResourceGroupEx2.argtypes = [
    ctypes.c_ssize_t,  # hResource : HRESOURCE
    ctypes.c_ssize_t,  # hGroup : HGROUP
    ctypes.c_ulonglong,  # Flags : ULONGLONG
    wintypes.LPCWSTR,  # lpszReason : LPCWSTR optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
ChangeClusterResourceGroupEx2 = Fiddle::Function.new(
  lib['ChangeClusterResourceGroupEx2'],
  [
    Fiddle::TYPE_INTPTR_T,  # hResource : HRESOURCE
    Fiddle::TYPE_INTPTR_T,  # hGroup : HGROUP
    -Fiddle::TYPE_LONG_LONG,  # Flags : ULONGLONG
    Fiddle::TYPE_VOIDP,  # lpszReason : LPCWSTR optional
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn ChangeClusterResourceGroupEx2(
        hResource: isize,  // HRESOURCE
        hGroup: isize,  // HGROUP
        Flags: u64,  // ULONGLONG
        lpszReason: *const u16  // LPCWSTR optional
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint ChangeClusterResourceGroupEx2(IntPtr hResource, IntPtr hGroup, ulong Flags, [MarshalAs(UnmanagedType.LPWStr)] string lpszReason);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_ChangeClusterResourceGroupEx2' -Namespace Win32 -PassThru
# $api::ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)

#uselib "CLUSAPI.dll"
#func global ChangeClusterResourceGroupEx2 "ChangeClusterResourceGroupEx2" sptr, sptr, sptr, sptr
; ChangeClusterResourceGroupEx2 hResource, hGroup, Flags, lpszReason   ; 戻り値は stat
; hResource : HRESOURCE -> "sptr"
; hGroup : HGROUP -> "sptr"
; Flags : ULONGLONG -> "sptr"
; lpszReason : LPCWSTR optional -> "sptr"
; ※HSP3.7は int64 引数(64bit値渡し)に非対応です。
; ※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 "CLUSAPI.dll"
#cfunc global ChangeClusterResourceGroupEx2 "ChangeClusterResourceGroupEx2" sptr, sptr, int64, wstr
; res = ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
; hResource : HRESOURCE -> "sptr"
; hGroup : HGROUP -> "sptr"
; Flags : ULONGLONG -> "int64"
; lpszReason : LPCWSTR optional -> "wstr"
; ※int64 引数の DLL 値渡しは x64 ランタイム(hsp3_64)のみ対応(x86 は未対応)。

; DWORD ChangeClusterResourceGroupEx2(HRESOURCE hResource, HGROUP hGroup, ULONGLONG Flags, LPCWSTR lpszReason)
#uselib "CLUSAPI.dll"
#cfunc global ChangeClusterResourceGroupEx2 "ChangeClusterResourceGroupEx2" intptr, intptr, int64, wstr
; res = ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
; hResource : HRESOURCE -> "intptr"
; hGroup : HGROUP -> "intptr"
; Flags : ULONGLONG -> "int64"
; lpszReason : LPCWSTR optional -> "wstr"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procChangeClusterResourceGroupEx2 = clusapi.NewProc("ChangeClusterResourceGroupEx2")
)

// hResource (HRESOURCE), hGroup (HGROUP), Flags (ULONGLONG), lpszReason (LPCWSTR optional)
r1, _, err := procChangeClusterResourceGroupEx2.Call(
	uintptr(hResource),
	uintptr(hGroup),
	uintptr(Flags),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszReason))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function ChangeClusterResourceGroupEx2(
  hResource: NativeInt;   // HRESOURCE
  hGroup: NativeInt;   // HGROUP
  Flags: UInt64;   // ULONGLONG
  lpszReason: PWideChar   // LPCWSTR optional
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'ChangeClusterResourceGroupEx2';

result := DllCall("CLUSAPI\ChangeClusterResourceGroupEx2"
    , "Ptr", hResource   ; HRESOURCE
    , "Ptr", hGroup   ; HGROUP
    , "Int64", Flags   ; ULONGLONG
    , "WStr", lpszReason   ; LPCWSTR optional
    , "UInt")   ; return: DWORD

●ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason) = DLL("CLUSAPI.dll", "dword ChangeClusterResourceGroupEx2(int, int, qword, char*)")
# 呼び出し: ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
# hResource : HRESOURCE -> "int"
# hGroup : HGROUP -> "int"
# Flags : ULONGLONG -> "qword"
# lpszReason : LPCWSTR optional -> "char*"
# 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 "clusapi" fn ChangeClusterResourceGroupEx2(
    hResource: isize, // HRESOURCE
    hGroup: isize, // HGROUP
    Flags: u64, // ULONGLONG
    lpszReason: [*c]const u16 // LPCWSTR optional
) callconv(std.os.windows.WINAPI) u32;

proc ChangeClusterResourceGroupEx2(
    hResource: int,  # HRESOURCE
    hGroup: int,  # HGROUP
    Flags: uint64,  # ULONGLONG
    lpszReason: WideCString  # LPCWSTR optional
): uint32 {.importc: "ChangeClusterResourceGroupEx2", stdcall, dynlib: "CLUSAPI.dll".}

pragma(lib, "clusapi");
extern(Windows)
uint ChangeClusterResourceGroupEx2(
    ptrdiff_t hResource,   // HRESOURCE
    ptrdiff_t hGroup,   // HGROUP
    ulong Flags,   // ULONGLONG
    const(wchar)* lpszReason   // LPCWSTR optional
);

ccall((:ChangeClusterResourceGroupEx2, "CLUSAPI.dll"), stdcall, UInt32,
      (Int, Int, UInt64, Cwstring),
      hResource, hGroup, Flags, lpszReason)
# hResource : HRESOURCE -> Int
# hGroup : HGROUP -> Int
# Flags : ULONGLONG -> UInt64
# lpszReason : LPCWSTR optional -> Cwstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t ChangeClusterResourceGroupEx2(
    intptr_t hResource,
    intptr_t hGroup,
    uint64_t Flags,
    const uint16_t* lpszReason);
]]
local clusapi = ffi.load("clusapi")
-- clusapi.ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
-- hResource : HRESOURCE
-- hGroup : HGROUP
-- Flags : ULONGLONG
-- lpszReason : LPCWSTR optional
-- 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('CLUSAPI.dll');
const ChangeClusterResourceGroupEx2 = lib.func('__stdcall', 'ChangeClusterResourceGroupEx2', 'uint32_t', ['intptr_t', 'intptr_t', 'uint64_t', 'str16']);
// ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
// hResource : HRESOURCE -> 'intptr_t'
// hGroup : HGROUP -> 'intptr_t'
// Flags : ULONGLONG -> 'uint64_t'
// lpszReason : LPCWSTR optional -> 'str16'
// 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("CLUSAPI.dll", {
  ChangeClusterResourceGroupEx2: { parameters: ["isize", "isize", "u64", "buffer"], result: "u32" },
});
// lib.symbols.ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason)
// hResource : HRESOURCE -> "isize"
// hGroup : HGROUP -> "isize"
// Flags : ULONGLONG -> "u64"
// lpszReason : LPCWSTR optional -> "buffer"
// 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
uint32_t ChangeClusterResourceGroupEx2(
    intptr_t hResource,
    intptr_t hGroup,
    uint64_t Flags,
    const uint16_t* lpszReason);
C, "CLUSAPI.dll");
// $ffi->ChangeClusterResourceGroupEx2(hResource, hGroup, Flags, lpszReason);
// hResource : HRESOURCE
// hGroup : HGROUP
// Flags : ULONGLONG
// lpszReason : LPCWSTR optional
// 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 Clusapi extends StdCallLibrary {
    Clusapi INSTANCE = Native.load("clusapi", Clusapi.class);
    int ChangeClusterResourceGroupEx2(
        long hResource,   // HRESOURCE
        long hGroup,   // HGROUP
        long Flags,   // ULONGLONG
        WString lpszReason   // LPCWSTR optional
    );
}

@[Link("clusapi")]
lib LibCLUSAPI
  fun ChangeClusterResourceGroupEx2 = ChangeClusterResourceGroupEx2(
    hResource : LibC::SSizeT,   # HRESOURCE
    hGroup : LibC::SSizeT,   # HGROUP
    Flags : UInt64,   # ULONGLONG
    lpszReason : UInt16*   # LPCWSTR optional
  ) : UInt32
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 ChangeClusterResourceGroupEx2Native = Uint32 Function(IntPtr, IntPtr, Uint64, Pointer<Utf16>);
typedef ChangeClusterResourceGroupEx2Dart = int Function(int, int, int, Pointer<Utf16>);
final ChangeClusterResourceGroupEx2 = DynamicLibrary.open('CLUSAPI.dll')
    .lookupFunction<ChangeClusterResourceGroupEx2Native, ChangeClusterResourceGroupEx2Dart>('ChangeClusterResourceGroupEx2');
// hResource : HRESOURCE -> IntPtr
// hGroup : HGROUP -> IntPtr
// Flags : ULONGLONG -> Uint64
// lpszReason : LPCWSTR optional -> Pointer<Utf16>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function ChangeClusterResourceGroupEx2(
  hResource: NativeInt;   // HRESOURCE
  hGroup: NativeInt;   // HGROUP
  Flags: UInt64;   // ULONGLONG
  lpszReason: PWideChar   // LPCWSTR optional
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'ChangeClusterResourceGroupEx2';

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

foreign import stdcall safe "ChangeClusterResourceGroupEx2"
  c_ChangeClusterResourceGroupEx2 :: CIntPtr -> CIntPtr -> Word64 -> CWString -> IO Word32
-- hResource : HRESOURCE -> CIntPtr
-- hGroup : HGROUP -> CIntPtr
-- Flags : ULONGLONG -> Word64
-- lpszReason : LPCWSTR optional -> CWString
-- 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 changeclusterresourcegroupex2 =
  foreign "ChangeClusterResourceGroupEx2"
    (intptr_t @-> intptr_t @-> uint64_t @-> (ptr uint16_t) @-> returning uint32_t)
(* hResource : HRESOURCE -> intptr_t *)
(* hGroup : HGROUP -> intptr_t *)
(* Flags : ULONGLONG -> uint64_t *)
(* lpszReason : LPCWSTR optional -> (ptr uint16_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 clusapi (t "CLUSAPI.dll"))
(cffi:use-foreign-library clusapi)

(cffi:defcfun ("ChangeClusterResourceGroupEx2" change-cluster-resource-group-ex2 :convention :stdcall) :uint32
  (h-resource :int64)   ; HRESOURCE
  (h-group :int64)   ; HGROUP
  (flags :uint64)   ; ULONGLONG
  (lpsz-reason (:string :encoding :utf-16le)))   ; LPCWSTR optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $ChangeClusterResourceGroupEx2 = Win32::API::More->new('CLUSAPI',
    'DWORD ChangeClusterResourceGroupEx2(LPARAM hResource, LPARAM hGroup, UINT64 Flags, LPCWSTR lpszReason)');
# my $ret = $ChangeClusterResourceGroupEx2->Call($hResource, $hGroup, $Flags, $lpszReason);
# hResource : HRESOURCE -> LPARAM
# hGroup : HGROUP -> LPARAM
# Flags : ULONGLONG -> UINT64
# lpszReason : LPCWSTR optional -> LPCWSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。