AddClusterGroupDependency

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

DWORD AddClusterGroupDependency(
    HGROUP hDependentGroup,
    HGROUP hProviderGroup
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function AddClusterGroupDependency(
    hDependentGroup As IntPtr,   ' HGROUP
    hProviderGroup As IntPtr   ' HGROUP
) As UInteger
End Function

' hDependentGroup : HGROUP
' hProviderGroup : HGROUP
Declare PtrSafe Function AddClusterGroupDependency Lib "clusapi" ( _
    ByVal hDependentGroup As LongPtr, _
    ByVal hProviderGroup 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

AddClusterGroupDependency = ctypes.windll.clusapi.AddClusterGroupDependency
AddClusterGroupDependency.restype = wintypes.DWORD
AddClusterGroupDependency.argtypes = [
    ctypes.c_ssize_t,  # hDependentGroup : HGROUP
    ctypes.c_ssize_t,  # hProviderGroup : HGROUP
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
AddClusterGroupDependency = Fiddle::Function.new(
  lib['AddClusterGroupDependency'],
  [
    Fiddle::TYPE_INTPTR_T,  # hDependentGroup : HGROUP
    Fiddle::TYPE_INTPTR_T,  # hProviderGroup : HGROUP
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn AddClusterGroupDependency(
        hDependentGroup: isize,  // HGROUP
        hProviderGroup: isize  // HGROUP
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint AddClusterGroupDependency(IntPtr hDependentGroup, IntPtr hProviderGroup);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_AddClusterGroupDependency' -Namespace Win32 -PassThru
# $api::AddClusterGroupDependency(hDependentGroup, hProviderGroup)

#uselib "CLUSAPI.dll"
#func global AddClusterGroupDependency "AddClusterGroupDependency" sptr, sptr
; AddClusterGroupDependency hDependentGroup, hProviderGroup   ; 戻り値は stat
; hDependentGroup : HGROUP -> "sptr"
; hProviderGroup : HGROUP -> "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 AddClusterGroupDependency "AddClusterGroupDependency" sptr, sptr
; res = AddClusterGroupDependency(hDependentGroup, hProviderGroup)
; hDependentGroup : HGROUP -> "sptr"
; hProviderGroup : HGROUP -> "sptr"

; DWORD AddClusterGroupDependency(HGROUP hDependentGroup, HGROUP hProviderGroup)
#uselib "CLUSAPI.dll"
#cfunc global AddClusterGroupDependency "AddClusterGroupDependency" intptr, intptr
; res = AddClusterGroupDependency(hDependentGroup, hProviderGroup)
; hDependentGroup : HGROUP -> "intptr"
; hProviderGroup : HGROUP -> "intptr"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procAddClusterGroupDependency = clusapi.NewProc("AddClusterGroupDependency")
)

// hDependentGroup (HGROUP), hProviderGroup (HGROUP)
r1, _, err := procAddClusterGroupDependency.Call(
	uintptr(hDependentGroup),
	uintptr(hProviderGroup),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function AddClusterGroupDependency(
  hDependentGroup: NativeInt;   // HGROUP
  hProviderGroup: NativeInt   // HGROUP
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'AddClusterGroupDependency';

result := DllCall("CLUSAPI\AddClusterGroupDependency"
    , "Ptr", hDependentGroup   ; HGROUP
    , "Ptr", hProviderGroup   ; HGROUP
    , "UInt")   ; return: DWORD

●AddClusterGroupDependency(hDependentGroup, hProviderGroup) = DLL("CLUSAPI.dll", "dword AddClusterGroupDependency(int, int)")
# 呼び出し: AddClusterGroupDependency(hDependentGroup, hProviderGroup)
# hDependentGroup : HGROUP -> "int"
# hProviderGroup : HGROUP -> "int"
# 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)。