DetermineClusterCloudTypeFromCluster

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

DWORD DetermineClusterCloudTypeFromCluster(
    HCLUSTER hCluster,
    CLUSTER_CLOUD_TYPE* pCloudType
);

<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function DetermineClusterCloudTypeFromCluster(
    hCluster As IntPtr,   ' HCLUSTER
    <Out> ByRef pCloudType As Integer   ' CLUSTER_CLOUD_TYPE* out
) As UInteger
End Function

' hCluster : HCLUSTER
' pCloudType : CLUSTER_CLOUD_TYPE* out
Declare PtrSafe Function DetermineClusterCloudTypeFromCluster Lib "clusapi" ( _
    ByVal hCluster As LongPtr, _
    ByRef pCloudType As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

DetermineClusterCloudTypeFromCluster = ctypes.windll.clusapi.DetermineClusterCloudTypeFromCluster
DetermineClusterCloudTypeFromCluster.restype = wintypes.DWORD
DetermineClusterCloudTypeFromCluster.argtypes = [
    ctypes.c_ssize_t,  # hCluster : HCLUSTER
    ctypes.c_void_p,  # pCloudType : CLUSTER_CLOUD_TYPE* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('CLUSAPI.dll')
DetermineClusterCloudTypeFromCluster = Fiddle::Function.new(
  lib['DetermineClusterCloudTypeFromCluster'],
  [
    Fiddle::TYPE_INTPTR_T,  # hCluster : HCLUSTER
    Fiddle::TYPE_VOIDP,  # pCloudType : CLUSTER_CLOUD_TYPE* out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "clusapi")]
extern "system" {
    fn DetermineClusterCloudTypeFromCluster(
        hCluster: isize,  // HCLUSTER
        pCloudType: *mut i32  // CLUSTER_CLOUD_TYPE* out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint DetermineClusterCloudTypeFromCluster(IntPtr hCluster, out int pCloudType);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_DetermineClusterCloudTypeFromCluster' -Namespace Win32 -PassThru
# $api::DetermineClusterCloudTypeFromCluster(hCluster, pCloudType)

#uselib "CLUSAPI.dll"
#func global DetermineClusterCloudTypeFromCluster "DetermineClusterCloudTypeFromCluster" sptr, sptr
; DetermineClusterCloudTypeFromCluster hCluster, varptr(pCloudType)   ; 戻り値は stat
; hCluster : HCLUSTER -> "sptr"
; pCloudType : CLUSTER_CLOUD_TYPE* out -> "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。

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

var (
	clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
	procDetermineClusterCloudTypeFromCluster = clusapi.NewProc("DetermineClusterCloudTypeFromCluster")
)

// hCluster (HCLUSTER), pCloudType (CLUSTER_CLOUD_TYPE* out)
r1, _, err := procDetermineClusterCloudTypeFromCluster.Call(
	uintptr(hCluster),
	uintptr(pCloudType),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function DetermineClusterCloudTypeFromCluster(
  hCluster: NativeInt;   // HCLUSTER
  pCloudType: Pointer   // CLUSTER_CLOUD_TYPE* out
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'DetermineClusterCloudTypeFromCluster';

result := DllCall("CLUSAPI\DetermineClusterCloudTypeFromCluster"
    , "Ptr", hCluster   ; HCLUSTER
    , "Ptr", pCloudType   ; CLUSTER_CLOUD_TYPE* out
    , "UInt")   ; return: DWORD

●DetermineClusterCloudTypeFromCluster(hCluster, pCloudType) = DLL("CLUSAPI.dll", "dword DetermineClusterCloudTypeFromCluster(int, void*)")
# 呼び出し: DetermineClusterCloudTypeFromCluster(hCluster, pCloudType)
# hCluster : HCLUSTER -> "int"
# pCloudType : CLUSTER_CLOUD_TYPE* out -> "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)。

const std = @import("std");

extern "clusapi" fn DetermineClusterCloudTypeFromCluster(
    hCluster: isize, // HCLUSTER
    pCloudType: [*c]i32 // CLUSTER_CLOUD_TYPE* out
) callconv(std.os.windows.WINAPI) u32;

proc DetermineClusterCloudTypeFromCluster(
    hCluster: int,  # HCLUSTER
    pCloudType: ptr int32  # CLUSTER_CLOUD_TYPE* out
): uint32 {.importc: "DetermineClusterCloudTypeFromCluster", stdcall, dynlib: "CLUSAPI.dll".}

pragma(lib, "clusapi");
extern(Windows)
uint DetermineClusterCloudTypeFromCluster(
    ptrdiff_t hCluster,   // HCLUSTER
    int* pCloudType   // CLUSTER_CLOUD_TYPE* out
);

ccall((:DetermineClusterCloudTypeFromCluster, "CLUSAPI.dll"), stdcall, UInt32,
      (Int, Ptr{Int32}),
      hCluster, pCloudType)
# hCluster : HCLUSTER -> Int
# pCloudType : CLUSTER_CLOUD_TYPE* out -> Ptr{Int32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t DetermineClusterCloudTypeFromCluster(
    intptr_t hCluster,
    int32_t* pCloudType);
]]
local clusapi = ffi.load("clusapi")
-- clusapi.DetermineClusterCloudTypeFromCluster(hCluster, pCloudType)
-- hCluster : HCLUSTER
-- pCloudType : CLUSTER_CLOUD_TYPE* out
-- 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 DetermineClusterCloudTypeFromCluster = lib.func('__stdcall', 'DetermineClusterCloudTypeFromCluster', 'uint32_t', ['intptr_t', 'int32_t *']);
// DetermineClusterCloudTypeFromCluster(hCluster, pCloudType)
// hCluster : HCLUSTER -> 'intptr_t'
// pCloudType : CLUSTER_CLOUD_TYPE* out -> 'int32_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", {
  DetermineClusterCloudTypeFromCluster: { parameters: ["isize", "pointer"], result: "u32" },
});
// lib.symbols.DetermineClusterCloudTypeFromCluster(hCluster, pCloudType)
// hCluster : HCLUSTER -> "isize"
// pCloudType : CLUSTER_CLOUD_TYPE* out -> "pointer"
// 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
uint32_t DetermineClusterCloudTypeFromCluster(
    intptr_t hCluster,
    int32_t* pCloudType);
C, "CLUSAPI.dll");
// $ffi->DetermineClusterCloudTypeFromCluster(hCluster, pCloudType);
// hCluster : HCLUSTER
// pCloudType : CLUSTER_CLOUD_TYPE* out
// 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);
    int DetermineClusterCloudTypeFromCluster(
        long hCluster,   // HCLUSTER
        IntByReference pCloudType   // CLUSTER_CLOUD_TYPE* out
    );
}

@[Link("clusapi")]
lib LibCLUSAPI
  fun DetermineClusterCloudTypeFromCluster = DetermineClusterCloudTypeFromCluster(
    hCluster : LibC::SSizeT,   # HCLUSTER
    pCloudType : Int32*   # CLUSTER_CLOUD_TYPE* out
  ) : UInt32
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 DetermineClusterCloudTypeFromClusterNative = Uint32 Function(IntPtr, Pointer<Int32>);
typedef DetermineClusterCloudTypeFromClusterDart = int Function(int, Pointer<Int32>);
final DetermineClusterCloudTypeFromCluster = DynamicLibrary.open('CLUSAPI.dll')
    .lookupFunction<DetermineClusterCloudTypeFromClusterNative, DetermineClusterCloudTypeFromClusterDart>('DetermineClusterCloudTypeFromCluster');
// hCluster : HCLUSTER -> IntPtr
// pCloudType : CLUSTER_CLOUD_TYPE* out -> Pointer<Int32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function DetermineClusterCloudTypeFromCluster(
  hCluster: NativeInt;   // HCLUSTER
  pCloudType: Pointer   // CLUSTER_CLOUD_TYPE* out
): DWORD; stdcall;
  external 'CLUSAPI.dll' name 'DetermineClusterCloudTypeFromCluster';

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

foreign import stdcall safe "DetermineClusterCloudTypeFromCluster"
  c_DetermineClusterCloudTypeFromCluster :: CIntPtr -> Ptr Int32 -> IO Word32
-- hCluster : HCLUSTER -> CIntPtr
-- pCloudType : CLUSTER_CLOUD_TYPE* out -> Ptr Int32
-- 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 determineclustercloudtypefromcluster =
  foreign "DetermineClusterCloudTypeFromCluster"
    (intptr_t @-> (ptr int32_t) @-> returning uint32_t)
(* hCluster : HCLUSTER -> intptr_t *)
(* pCloudType : CLUSTER_CLOUD_TYPE* out -> (ptr int32_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 ("DetermineClusterCloudTypeFromCluster" determine-cluster-cloud-type-from-cluster :convention :stdcall) :uint32
  (h-cluster :int64)   ; HCLUSTER
  (p-cloud-type :pointer))   ; CLUSTER_CLOUD_TYPE* out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $DetermineClusterCloudTypeFromCluster = Win32::API::More->new('CLUSAPI',
    'DWORD DetermineClusterCloudTypeFromCluster(LPARAM hCluster, LPVOID pCloudType)');
# my $ret = $DetermineClusterCloudTypeFromCluster->Call($hCluster, $pCloudType);
# hCluster : HCLUSTER -> LPARAM
# pCloudType : CLUSTER_CLOUD_TYPE* out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。