SetClusterNetworkPriorityOrder

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

DWORD SetClusterNetworkPriorityOrder(
    HCLUSTER hCluster,
    DWORD NetworkCount,
    HNETWORK* NetworkList
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function SetClusterNetworkPriorityOrder(
    hCluster As IntPtr,   ' HCLUSTER
    NetworkCount As UInteger,   ' DWORD
    ByRef NetworkList As IntPtr   ' HNETWORK*
) As UInteger
End Function

' hCluster : HCLUSTER
' NetworkCount : DWORD
' NetworkList : HNETWORK*
Declare PtrSafe Function SetClusterNetworkPriorityOrder Lib "clusapi" ( _
    ByVal hCluster As LongPtr, _
    ByVal NetworkCount As Long, _
    ByRef NetworkList 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

SetClusterNetworkPriorityOrder = ctypes.windll.clusapi.SetClusterNetworkPriorityOrder
SetClusterNetworkPriorityOrder.restype = wintypes.DWORD
SetClusterNetworkPriorityOrder.argtypes = [
    ctypes.c_ssize_t,  # hCluster : HCLUSTER
    wintypes.DWORD,  # NetworkCount : DWORD
    ctypes.c_void_p,  # NetworkList : HNETWORK*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
SetClusterNetworkPriorityOrder = Fiddle::Function.new(
  lib['SetClusterNetworkPriorityOrder'],
  [
    Fiddle::TYPE_INTPTR_T,  # hCluster : HCLUSTER
    -Fiddle::TYPE_INT,  # NetworkCount : DWORD
    Fiddle::TYPE_VOIDP,  # NetworkList : HNETWORK*
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn SetClusterNetworkPriorityOrder(
        hCluster: isize,  // HCLUSTER
        NetworkCount: u32,  // DWORD
        NetworkList: *mut isize  // HNETWORK*
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint SetClusterNetworkPriorityOrder(IntPtr hCluster, uint NetworkCount, ref IntPtr NetworkList);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_SetClusterNetworkPriorityOrder' -Namespace Win32 -PassThru
# $api::SetClusterNetworkPriorityOrder(hCluster, NetworkCount, NetworkList)

#uselib "CLUSAPI.dll"
#func global SetClusterNetworkPriorityOrder "SetClusterNetworkPriorityOrder" sptr, sptr, sptr
; SetClusterNetworkPriorityOrder hCluster, NetworkCount, NetworkList   ; 戻り値は stat
; hCluster : HCLUSTER -> "sptr"
; NetworkCount : DWORD -> "sptr"
; NetworkList : HNETWORK* -> "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 SetClusterNetworkPriorityOrder "SetClusterNetworkPriorityOrder" sptr, int, int
; res = SetClusterNetworkPriorityOrder(hCluster, NetworkCount, NetworkList)
; hCluster : HCLUSTER -> "sptr"
; NetworkCount : DWORD -> "int"
; NetworkList : HNETWORK* -> "int"

; DWORD SetClusterNetworkPriorityOrder(HCLUSTER hCluster, DWORD NetworkCount, HNETWORK* NetworkList)
#uselib "CLUSAPI.dll"
#cfunc global SetClusterNetworkPriorityOrder "SetClusterNetworkPriorityOrder" intptr, int, int
; res = SetClusterNetworkPriorityOrder(hCluster, NetworkCount, NetworkList)
; hCluster : HCLUSTER -> "intptr"
; NetworkCount : DWORD -> "int"
; NetworkList : HNETWORK* -> "int"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procSetClusterNetworkPriorityOrder = clusapi.NewProc("SetClusterNetworkPriorityOrder")
)

// hCluster (HCLUSTER), NetworkCount (DWORD), NetworkList (HNETWORK*)
r1, _, err := procSetClusterNetworkPriorityOrder.Call(
	uintptr(hCluster),
	uintptr(NetworkCount),
	uintptr(NetworkList),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function SetClusterNetworkPriorityOrder(
  hCluster: NativeInt;   // HCLUSTER
  NetworkCount: DWORD;   // DWORD
  NetworkList: Pointer   // HNETWORK*
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'SetClusterNetworkPriorityOrder';

result := DllCall("CLUSAPI\SetClusterNetworkPriorityOrder"
    , "Ptr", hCluster   ; HCLUSTER
    , "UInt", NetworkCount   ; DWORD
    , "Ptr", NetworkList   ; HNETWORK*
    , "UInt")   ; return: DWORD

●SetClusterNetworkPriorityOrder(hCluster, NetworkCount, NetworkList) = DLL("CLUSAPI.dll", "dword SetClusterNetworkPriorityOrder(int, dword, void*)")
# 呼び出し: SetClusterNetworkPriorityOrder(hCluster, NetworkCount, NetworkList)
# hCluster : HCLUSTER -> "int"
# NetworkCount : DWORD -> "dword"
# NetworkList : HNETWORK* -> "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)。