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ClusterNetInterfaceCloseEnum
関数ネットワークインターフェイス列挙ハンドルを閉じる。
シグネチャ
// CLUSAPI.dll
#include <windows.h>
DWORD ClusterNetInterfaceCloseEnum(
HNETINTERFACEENUM hNetInterfaceEnum
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| hNetInterfaceEnum | HNETINTERFACEENUM | in | ClusterNetInterfaceOpenEnumで取得した列挙ハンドル。この関数で閉じる。 |
戻り値の型: DWORD
各言語での呼び出し定義
// CLUSAPI.dll
#include <windows.h>
DWORD ClusterNetInterfaceCloseEnum(
HNETINTERFACEENUM hNetInterfaceEnum
);[DllImport("CLUSAPI.dll", ExactSpelling = true)]
static extern uint ClusterNetInterfaceCloseEnum(
IntPtr hNetInterfaceEnum // HNETINTERFACEENUM
);<DllImport("CLUSAPI.dll", ExactSpelling:=True)>
Public Shared Function ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum As IntPtr ' HNETINTERFACEENUM
) As UInteger
End Function' hNetInterfaceEnum : HNETINTERFACEENUM
Declare PtrSafe Function ClusterNetInterfaceCloseEnum Lib "clusapi" ( _
ByVal hNetInterfaceEnum 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
ClusterNetInterfaceCloseEnum = ctypes.windll.clusapi.ClusterNetInterfaceCloseEnum
ClusterNetInterfaceCloseEnum.restype = wintypes.DWORD
ClusterNetInterfaceCloseEnum.argtypes = [
ctypes.c_ssize_t, # hNetInterfaceEnum : HNETINTERFACEENUM
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('CLUSAPI.dll')
ClusterNetInterfaceCloseEnum = Fiddle::Function.new(
lib['ClusterNetInterfaceCloseEnum'],
[
Fiddle::TYPE_INTPTR_T, # hNetInterfaceEnum : HNETINTERFACEENUM
],
-Fiddle::TYPE_INT)#[link(name = "clusapi")]
extern "system" {
fn ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum: isize // HNETINTERFACEENUM
) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("CLUSAPI.dll")]
public static extern uint ClusterNetInterfaceCloseEnum(IntPtr hNetInterfaceEnum);
"@
$api = Add-Type -MemberDefinition $sig -Name 'CLUSAPI_ClusterNetInterfaceCloseEnum' -Namespace Win32 -PassThru
# $api::ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)#uselib "CLUSAPI.dll"
#func global ClusterNetInterfaceCloseEnum "ClusterNetInterfaceCloseEnum" sptr
; ClusterNetInterfaceCloseEnum hNetInterfaceEnum ; 戻り値は stat
; hNetInterfaceEnum : HNETINTERFACEENUM -> "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 ClusterNetInterfaceCloseEnum "ClusterNetInterfaceCloseEnum" sptr
; res = ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
; hNetInterfaceEnum : HNETINTERFACEENUM -> "sptr"; DWORD ClusterNetInterfaceCloseEnum(HNETINTERFACEENUM hNetInterfaceEnum)
#uselib "CLUSAPI.dll"
#cfunc global ClusterNetInterfaceCloseEnum "ClusterNetInterfaceCloseEnum" intptr
; res = ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
; hNetInterfaceEnum : HNETINTERFACEENUM -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
clusapi = windows.NewLazySystemDLL("CLUSAPI.dll")
procClusterNetInterfaceCloseEnum = clusapi.NewProc("ClusterNetInterfaceCloseEnum")
)
// hNetInterfaceEnum (HNETINTERFACEENUM)
r1, _, err := procClusterNetInterfaceCloseEnum.Call(
uintptr(hNetInterfaceEnum),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // DWORDfunction ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum: NativeInt // HNETINTERFACEENUM
): DWORD; stdcall;
external 'CLUSAPI.dll' name 'ClusterNetInterfaceCloseEnum';result := DllCall("CLUSAPI\ClusterNetInterfaceCloseEnum"
, "Ptr", hNetInterfaceEnum ; HNETINTERFACEENUM
, "UInt") ; return: DWORD●ClusterNetInterfaceCloseEnum(hNetInterfaceEnum) = DLL("CLUSAPI.dll", "dword ClusterNetInterfaceCloseEnum(int)")
# 呼び出し: ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
# hNetInterfaceEnum : HNETINTERFACEENUM -> "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 ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum: isize // HNETINTERFACEENUM
) callconv(std.os.windows.WINAPI) u32;proc ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum: int # HNETINTERFACEENUM
): uint32 {.importc: "ClusterNetInterfaceCloseEnum", stdcall, dynlib: "CLUSAPI.dll".}pragma(lib, "clusapi");
extern(Windows)
uint ClusterNetInterfaceCloseEnum(
ptrdiff_t hNetInterfaceEnum // HNETINTERFACEENUM
);ccall((:ClusterNetInterfaceCloseEnum, "CLUSAPI.dll"), stdcall, UInt32,
(Int,),
hNetInterfaceEnum)
# hNetInterfaceEnum : HNETINTERFACEENUM -> Int
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
uint32_t ClusterNetInterfaceCloseEnum(
intptr_t hNetInterfaceEnum);
]]
local clusapi = ffi.load("clusapi")
-- clusapi.ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
-- hNetInterfaceEnum : HNETINTERFACEENUM
-- 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 ClusterNetInterfaceCloseEnum = lib.func('__stdcall', 'ClusterNetInterfaceCloseEnum', 'uint32_t', ['intptr_t']);
// ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
// hNetInterfaceEnum : HNETINTERFACEENUM -> '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", {
ClusterNetInterfaceCloseEnum: { parameters: ["isize"], result: "u32" },
});
// lib.symbols.ClusterNetInterfaceCloseEnum(hNetInterfaceEnum)
// hNetInterfaceEnum : HNETINTERFACEENUM -> "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
uint32_t ClusterNetInterfaceCloseEnum(
intptr_t hNetInterfaceEnum);
C, "CLUSAPI.dll");
// $ffi->ClusterNetInterfaceCloseEnum(hNetInterfaceEnum);
// hNetInterfaceEnum : HNETINTERFACEENUM
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Clusapi extends StdCallLibrary {
Clusapi INSTANCE = Native.load("clusapi", Clusapi.class);
int ClusterNetInterfaceCloseEnum(
long hNetInterfaceEnum // HNETINTERFACEENUM
);
}@[Link("clusapi")]
lib LibCLUSAPI
fun ClusterNetInterfaceCloseEnum = ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum : LibC::SSizeT # HNETINTERFACEENUM
) : UInt32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef ClusterNetInterfaceCloseEnumNative = Uint32 Function(IntPtr);
typedef ClusterNetInterfaceCloseEnumDart = int Function(int);
final ClusterNetInterfaceCloseEnum = DynamicLibrary.open('CLUSAPI.dll')
.lookupFunction<ClusterNetInterfaceCloseEnumNative, ClusterNetInterfaceCloseEnumDart>('ClusterNetInterfaceCloseEnum');
// hNetInterfaceEnum : HNETINTERFACEENUM -> IntPtr
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function ClusterNetInterfaceCloseEnum(
hNetInterfaceEnum: NativeInt // HNETINTERFACEENUM
): DWORD; stdcall;
external 'CLUSAPI.dll' name 'ClusterNetInterfaceCloseEnum';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "ClusterNetInterfaceCloseEnum"
c_ClusterNetInterfaceCloseEnum :: CIntPtr -> IO Word32
-- hNetInterfaceEnum : HNETINTERFACEENUM -> 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 clusternetinterfacecloseenum =
foreign "ClusterNetInterfaceCloseEnum"
(intptr_t @-> returning uint32_t)
(* hNetInterfaceEnum : HNETINTERFACEENUM -> 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 ("ClusterNetInterfaceCloseEnum" cluster-net-interface-close-enum :convention :stdcall) :uint32
(h-net-interface-enum :int64)) ; HNETINTERFACEENUM
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $ClusterNetInterfaceCloseEnum = Win32::API::More->new('CLUSAPI',
'DWORD ClusterNetInterfaceCloseEnum(LPARAM hNetInterfaceEnum)');
# my $ret = $ClusterNetInterfaceCloseEnum->Call($hNetInterfaceEnum);
# hNetInterfaceEnum : HNETINTERFACEENUM -> LPARAM
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。