CloseClusterNotifyPort

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

BOOL CloseClusterNotifyPort(
    HCHANGE hChange
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function CloseClusterNotifyPort(
    hChange As IntPtr   ' HCHANGE
) As Boolean
End Function

' hChange : HCHANGE
Declare PtrSafe Function CloseClusterNotifyPort Lib "clusapi" ( _
    ByVal hChange 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

CloseClusterNotifyPort = ctypes.windll.clusapi.CloseClusterNotifyPort
CloseClusterNotifyPort.restype = wintypes.BOOL
CloseClusterNotifyPort.argtypes = [
    ctypes.c_ssize_t,  # hChange : HCHANGE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
CloseClusterNotifyPort = Fiddle::Function.new(
  lib['CloseClusterNotifyPort'],
  [
    Fiddle::TYPE_INTPTR_T,  # hChange : HCHANGE
  ],
  Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn CloseClusterNotifyPort(
        hChange: isize  // HCHANGE
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("CLUSAPI.dll")]
public static extern bool CloseClusterNotifyPort(IntPtr hChange);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_CloseClusterNotifyPort' -Namespace Win32 -PassThru
# $api::CloseClusterNotifyPort(hChange)

#uselib "CLUSAPI.dll"
#func global CloseClusterNotifyPort "CloseClusterNotifyPort" sptr
; CloseClusterNotifyPort hChange   ; 戻り値は stat
; hChange : HCHANGE -> "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 CloseClusterNotifyPort "CloseClusterNotifyPort" sptr
; res = CloseClusterNotifyPort(hChange)
; hChange : HCHANGE -> "sptr"

; BOOL CloseClusterNotifyPort(HCHANGE hChange)
#uselib "CLUSAPI.dll"
#cfunc global CloseClusterNotifyPort "CloseClusterNotifyPort" intptr
; res = CloseClusterNotifyPort(hChange)
; hChange : HCHANGE -> "intptr"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procCloseClusterNotifyPort = clusapi.NewProc("CloseClusterNotifyPort")
)

// hChange (HCHANGE)
r1, _, err := procCloseClusterNotifyPort.Call(
	uintptr(hChange),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function CloseClusterNotifyPort(
  hChange: NativeInt   // HCHANGE
): BOOL; stdcall;
  external 'CLUSAPI.dll' name 'CloseClusterNotifyPort';

result := DllCall("CLUSAPI\CloseClusterNotifyPort"
    , "Ptr", hChange   ; HCHANGE
    , "Int")   ; return: BOOL

●CloseClusterNotifyPort(hChange) = DLL("CLUSAPI.dll", "bool CloseClusterNotifyPort(int)")
# 呼び出し: CloseClusterNotifyPort(hChange)
# hChange : HCHANGE -> "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)。