GetClusterFromNetInterface

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

HCLUSTER GetClusterFromNetInterface(
    HNETINTERFACE hNetInterface
);

<DllImport("CLUSAPI.dll", SetLastError:=True, ExactSpelling:=True)>
Public Shared Function GetClusterFromNetInterface(
    hNetInterface As IntPtr   ' HNETINTERFACE
) As IntPtr
End Function

' hNetInterface : HNETINTERFACE
Declare PtrSafe Function GetClusterFromNetInterface Lib "clusapi" ( _
    ByVal hNetInterface As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

GetClusterFromNetInterface = ctypes.windll.clusapi.GetClusterFromNetInterface
GetClusterFromNetInterface.restype = ctypes.c_ssize_t
GetClusterFromNetInterface.argtypes = [
    ctypes.c_ssize_t,  # hNetInterface : HNETINTERFACE
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
GetClusterFromNetInterface = Fiddle::Function.new(
  lib['GetClusterFromNetInterface'],
  [
    Fiddle::TYPE_INTPTR_T,  # hNetInterface : HNETINTERFACE
  ],
  Fiddle::TYPE_INTPTR_T)

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

$sig = @"
[DllImport("CLUSAPI.dll", SetLastError = true)]
public static extern IntPtr GetClusterFromNetInterface(IntPtr hNetInterface);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_GetClusterFromNetInterface' -Namespace Win32 -PassThru
# $api::GetClusterFromNetInterface(hNetInterface)

#uselib "CLUSAPI.dll"
#func global GetClusterFromNetInterface "GetClusterFromNetInterface" sptr
; GetClusterFromNetInterface hNetInterface   ; 戻り値は stat
; hNetInterface : HNETINTERFACE -> "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 GetClusterFromNetInterface "GetClusterFromNetInterface" sptr
; res = GetClusterFromNetInterface(hNetInterface)
; hNetInterface : HNETINTERFACE -> "sptr"

; HCLUSTER GetClusterFromNetInterface(HNETINTERFACE hNetInterface)
#uselib "CLUSAPI.dll"
#cfunc global GetClusterFromNetInterface "GetClusterFromNetInterface" intptr
; res = GetClusterFromNetInterface(hNetInterface)
; hNetInterface : HNETINTERFACE -> "intptr"

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procGetClusterFromNetInterface = clusapi.NewProc("GetClusterFromNetInterface")
)

// hNetInterface (HNETINTERFACE)
r1, _, err := procGetClusterFromNetInterface.Call(
	uintptr(hNetInterface),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HCLUSTER

function GetClusterFromNetInterface(
  hNetInterface: NativeInt   // HNETINTERFACE
): NativeInt; stdcall;
  external 'CLUSAPI.dll' name 'GetClusterFromNetInterface';

result := DllCall("CLUSAPI\GetClusterFromNetInterface"
    , "Ptr", hNetInterface   ; HNETINTERFACE
    , "Ptr")   ; return: HCLUSTER

●GetClusterFromNetInterface(hNetInterface) = DLL("CLUSAPI.dll", "int GetClusterFromNetInterface(int)")
# 呼び出し: GetClusterFromNetInterface(hNetInterface)
# hNetInterface : HNETINTERFACE -> "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)。

const std = @import("std");

extern "clusapi" fn GetClusterFromNetInterface(
    hNetInterface: isize // HNETINTERFACE
) callconv(std.os.windows.WINAPI) isize;

proc GetClusterFromNetInterface(
    hNetInterface: int  # HNETINTERFACE
): int {.importc: "GetClusterFromNetInterface", stdcall, dynlib: "CLUSAPI.dll".}

pragma(lib, "clusapi");
extern(Windows)
ptrdiff_t GetClusterFromNetInterface(
    ptrdiff_t hNetInterface   // HNETINTERFACE
);

ccall((:GetClusterFromNetInterface, "CLUSAPI.dll"), stdcall, Int,
      (Int,),
      hNetInterface)
# hNetInterface : HNETINTERFACE -> Int
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
intptr_t GetClusterFromNetInterface(
    intptr_t hNetInterface);
]]
local clusapi = ffi.load("clusapi")
-- clusapi.GetClusterFromNetInterface(hNetInterface)
-- hNetInterface : HNETINTERFACE
-- 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 GetClusterFromNetInterface = lib.func('__stdcall', 'GetClusterFromNetInterface', 'intptr_t', ['intptr_t']);
// GetClusterFromNetInterface(hNetInterface)
// hNetInterface : HNETINTERFACE -> 'intptr_t'
// 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", {
  GetClusterFromNetInterface: { parameters: ["isize"], result: "isize" },
});
// lib.symbols.GetClusterFromNetInterface(hNetInterface)
// hNetInterface : HNETINTERFACE -> "isize"
// 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
intptr_t GetClusterFromNetInterface(
    intptr_t hNetInterface);
C, "CLUSAPI.dll");
// $ffi->GetClusterFromNetInterface(hNetInterface);
// hNetInterface : HNETINTERFACE
// 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);
    long GetClusterFromNetInterface(
        long hNetInterface   // HNETINTERFACE
    );
}

@[Link("clusapi")]
lib LibCLUSAPI
  fun GetClusterFromNetInterface = GetClusterFromNetInterface(
    hNetInterface : LibC::SSizeT   # HNETINTERFACE
  ) : LibC::SSizeT
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 GetClusterFromNetInterfaceNative = IntPtr Function(IntPtr);
typedef GetClusterFromNetInterfaceDart = int Function(int);
final GetClusterFromNetInterface = DynamicLibrary.open('CLUSAPI.dll')
    .lookupFunction<GetClusterFromNetInterfaceNative, GetClusterFromNetInterfaceDart>('GetClusterFromNetInterface');
// hNetInterface : HNETINTERFACE -> IntPtr
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function GetClusterFromNetInterface(
  hNetInterface: NativeInt   // HNETINTERFACE
): NativeInt; stdcall;
  external 'CLUSAPI.dll' name 'GetClusterFromNetInterface';

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

foreign import stdcall safe "GetClusterFromNetInterface"
  c_GetClusterFromNetInterface :: CIntPtr -> IO CIntPtr
-- hNetInterface : HNETINTERFACE -> CIntPtr
-- 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 getclusterfromnetinterface =
  foreign "GetClusterFromNetInterface"
    (intptr_t @-> returning intptr_t)
(* hNetInterface : HNETINTERFACE -> intptr_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 ("GetClusterFromNetInterface" get-cluster-from-net-interface :convention :stdcall) :int64
  (h-net-interface :int64))   ; HNETINTERFACE
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $GetClusterFromNetInterface = Win32::API::More->new('CLUSAPI',
    'LPARAM GetClusterFromNetInterface(LPARAM hNetInterface)');
# my $ret = $GetClusterFromNetInterface->Call($hNetInterface);
# hNetInterface : HNETINTERFACE -> LPARAM
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。