SetClusterGroupNodeList

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

DWORD SetClusterGroupNodeList(
    HGROUP hGroup,
    DWORD NodeCount,
    HNODE* NodeList   // optional
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function SetClusterGroupNodeList(
    hGroup As IntPtr,   ' HGROUP
    NodeCount As UInteger,   ' DWORD
    NodeList As IntPtr   ' HNODE* optional
) As UInteger
End Function

' hGroup : HGROUP
' NodeCount : DWORD
' NodeList : HNODE* optional
Declare PtrSafe Function SetClusterGroupNodeList Lib "clusapi" ( _
    ByVal hGroup As LongPtr, _
    ByVal NodeCount As Long, _
    ByVal NodeList 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

SetClusterGroupNodeList = ctypes.windll.clusapi.SetClusterGroupNodeList
SetClusterGroupNodeList.restype = wintypes.DWORD
SetClusterGroupNodeList.argtypes = [
    ctypes.c_ssize_t,  # hGroup : HGROUP
    wintypes.DWORD,  # NodeCount : DWORD
    ctypes.c_void_p,  # NodeList : HNODE* optional
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
SetClusterGroupNodeList = Fiddle::Function.new(
  lib['SetClusterGroupNodeList'],
  [
    Fiddle::TYPE_INTPTR_T,  # hGroup : HGROUP
    -Fiddle::TYPE_INT,  # NodeCount : DWORD
    Fiddle::TYPE_VOIDP,  # NodeList : HNODE* optional
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn SetClusterGroupNodeList(
        hGroup: isize,  // HGROUP
        NodeCount: u32,  // DWORD
        NodeList: *mut isize  // HNODE* optional
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint SetClusterGroupNodeList(IntPtr hGroup, uint NodeCount, IntPtr NodeList);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_SetClusterGroupNodeList' -Namespace Win32 -PassThru
# $api::SetClusterGroupNodeList(hGroup, NodeCount, NodeList)

#uselib "CLUSAPI.dll"
#func global SetClusterGroupNodeList "SetClusterGroupNodeList" sptr, sptr, sptr
; SetClusterGroupNodeList hGroup, NodeCount, NodeList   ; 戻り値は stat
; hGroup : HGROUP -> "sptr"
; NodeCount : DWORD -> "sptr"
; NodeList : HNODE* optional -> "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 "CLUSAPI.dll"
#cfunc global SetClusterGroupNodeList "SetClusterGroupNodeList" sptr, int, int
; res = SetClusterGroupNodeList(hGroup, NodeCount, NodeList)
; hGroup : HGROUP -> "sptr"
; NodeCount : DWORD -> "int"
; NodeList : HNODE* optional -> "int"

; DWORD SetClusterGroupNodeList(HGROUP hGroup, DWORD NodeCount, HNODE* NodeList)
#uselib "CLUSAPI.dll"
#cfunc global SetClusterGroupNodeList "SetClusterGroupNodeList" intptr, int, int
; res = SetClusterGroupNodeList(hGroup, NodeCount, NodeList)
; hGroup : HGROUP -> "intptr"
; NodeCount : DWORD -> "int"
; NodeList : HNODE* optional -> "int"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procSetClusterGroupNodeList = clusapi.NewProc("SetClusterGroupNodeList")
)

// hGroup (HGROUP), NodeCount (DWORD), NodeList (HNODE* optional)
r1, _, err := procSetClusterGroupNodeList.Call(
	uintptr(hGroup),
	uintptr(NodeCount),
	uintptr(NodeList),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function SetClusterGroupNodeList(
  hGroup: NativeInt;   // HGROUP
  NodeCount: DWORD;   // DWORD
  NodeList: Pointer   // HNODE* optional
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'SetClusterGroupNodeList';

result := DllCall("CLUSAPI\SetClusterGroupNodeList"
    , "Ptr", hGroup   ; HGROUP
    , "UInt", NodeCount   ; DWORD
    , "Ptr", NodeList   ; HNODE* optional
    , "UInt")   ; return: DWORD

●SetClusterGroupNodeList(hGroup, NodeCount, NodeList) = DLL("CLUSAPI.dll", "dword SetClusterGroupNodeList(int, dword, void*)")
# 呼び出し: SetClusterGroupNodeList(hGroup, NodeCount, NodeList)
# hGroup : HGROUP -> "int"
# NodeCount : DWORD -> "dword"
# NodeList : HNODE* optional -> "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)。