Win32 API 日本語リファレンス
ホームNetworkManagement.IpHelper › GetJobCompartmentId

GetJobCompartmentId

関数
指定したジョブに関連付けられたコンパートメントIDを取得する。
DLLIPHLPAPI.dll呼出規約winapi

シグネチャ

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

NET_IF_COMPARTMENT_ID GetJobCompartmentId(
    HANDLE JobHandle
);

パラメーター

名前方向説明
JobHandleHANDLEin対象ジョブオブジェクトのハンドル。関連付けられたコンパートメントIDを返す。

戻り値の型: NET_IF_COMPARTMENT_ID

各言語での呼び出し定義

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

NET_IF_COMPARTMENT_ID GetJobCompartmentId(
    HANDLE JobHandle
);
[DllImport("IPHLPAPI.dll", ExactSpelling = true)]
static extern uint GetJobCompartmentId(
    IntPtr JobHandle   // HANDLE
);
<DllImport("IPHLPAPI.dll", ExactSpelling:=True)>
Public Shared Function GetJobCompartmentId(
    JobHandle As IntPtr   ' HANDLE
) As UInteger
End Function
' JobHandle : HANDLE
Declare PtrSafe Function GetJobCompartmentId Lib "iphlpapi" ( _
    ByVal JobHandle 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

GetJobCompartmentId = ctypes.windll.iphlpapi.GetJobCompartmentId
GetJobCompartmentId.restype = wintypes.DWORD
GetJobCompartmentId.argtypes = [
    wintypes.HANDLE,  # JobHandle : HANDLE
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('IPHLPAPI.dll')
GetJobCompartmentId = Fiddle::Function.new(
  lib['GetJobCompartmentId'],
  [
    Fiddle::TYPE_VOIDP,  # JobHandle : HANDLE
  ],
  -Fiddle::TYPE_INT)
#[link(name = "iphlpapi")]
extern "system" {
    fn GetJobCompartmentId(
        JobHandle: *mut core::ffi::c_void  // HANDLE
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("IPHLPAPI.dll")]
public static extern uint GetJobCompartmentId(IntPtr JobHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'IPHLPAPI_GetJobCompartmentId' -Namespace Win32 -PassThru
# $api::GetJobCompartmentId(JobHandle)
#uselib "IPHLPAPI.dll"
#func global GetJobCompartmentId "GetJobCompartmentId" sptr
; GetJobCompartmentId JobHandle   ; 戻り値は stat
; JobHandle : HANDLE -> "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 "IPHLPAPI.dll"
#cfunc global GetJobCompartmentId "GetJobCompartmentId" sptr
; res = GetJobCompartmentId(JobHandle)
; JobHandle : HANDLE -> "sptr"
; NET_IF_COMPARTMENT_ID GetJobCompartmentId(HANDLE JobHandle)
#uselib "IPHLPAPI.dll"
#cfunc global GetJobCompartmentId "GetJobCompartmentId" intptr
; res = GetJobCompartmentId(JobHandle)
; JobHandle : HANDLE -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	iphlpapi = windows.NewLazySystemDLL("IPHLPAPI.dll")
	procGetJobCompartmentId = iphlpapi.NewProc("GetJobCompartmentId")
)

// JobHandle (HANDLE)
r1, _, err := procGetJobCompartmentId.Call(
	uintptr(JobHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // NET_IF_COMPARTMENT_ID
function GetJobCompartmentId(
  JobHandle: THandle   // HANDLE
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'GetJobCompartmentId';
result := DllCall("IPHLPAPI\GetJobCompartmentId"
    , "Ptr", JobHandle   ; HANDLE
    , "UInt")   ; return: NET_IF_COMPARTMENT_ID
●GetJobCompartmentId(JobHandle) = DLL("IPHLPAPI.dll", "dword GetJobCompartmentId(void*)")
# 呼び出し: GetJobCompartmentId(JobHandle)
# JobHandle : HANDLE -> "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 "iphlpapi" fn GetJobCompartmentId(
    JobHandle: ?*anyopaque // HANDLE
) callconv(std.os.windows.WINAPI) u32;
proc GetJobCompartmentId(
    JobHandle: pointer  # HANDLE
): uint32 {.importc: "GetJobCompartmentId", stdcall, dynlib: "IPHLPAPI.dll".}
pragma(lib, "iphlpapi");
extern(Windows)
uint GetJobCompartmentId(
    void* JobHandle   // HANDLE
);
ccall((:GetJobCompartmentId, "IPHLPAPI.dll"), stdcall, UInt32,
      (Ptr{Cvoid},),
      JobHandle)
# JobHandle : HANDLE -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
uint32_t GetJobCompartmentId(
    void* JobHandle);
]]
local iphlpapi = ffi.load("iphlpapi")
-- iphlpapi.GetJobCompartmentId(JobHandle)
-- JobHandle : HANDLE
-- 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('IPHLPAPI.dll');
const GetJobCompartmentId = lib.func('__stdcall', 'GetJobCompartmentId', 'uint32_t', ['void *']);
// GetJobCompartmentId(JobHandle)
// JobHandle : HANDLE -> 'void *'
// 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("IPHLPAPI.dll", {
  GetJobCompartmentId: { parameters: ["pointer"], result: "u32" },
});
// lib.symbols.GetJobCompartmentId(JobHandle)
// JobHandle : HANDLE -> "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 GetJobCompartmentId(
    void* JobHandle);
C, "IPHLPAPI.dll");
// $ffi->GetJobCompartmentId(JobHandle);
// JobHandle : HANDLE
// 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 Iphlpapi extends StdCallLibrary {
    Iphlpapi INSTANCE = Native.load("iphlpapi", Iphlpapi.class);
    int GetJobCompartmentId(
        Pointer JobHandle   // HANDLE
    );
}
@[Link("iphlpapi")]
lib LibIPHLPAPI
  fun GetJobCompartmentId = GetJobCompartmentId(
    JobHandle : Void*   # HANDLE
  ) : 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 GetJobCompartmentIdNative = Uint32 Function(Pointer<Void>);
typedef GetJobCompartmentIdDart = int Function(Pointer<Void>);
final GetJobCompartmentId = DynamicLibrary.open('IPHLPAPI.dll')
    .lookupFunction<GetJobCompartmentIdNative, GetJobCompartmentIdDart>('GetJobCompartmentId');
// JobHandle : HANDLE -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function GetJobCompartmentId(
  JobHandle: THandle   // HANDLE
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'GetJobCompartmentId';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "GetJobCompartmentId"
  c_GetJobCompartmentId :: Ptr () -> IO Word32
-- JobHandle : HANDLE -> Ptr ()
-- 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 getjobcompartmentid =
  foreign "GetJobCompartmentId"
    ((ptr void) @-> returning uint32_t)
(* JobHandle : HANDLE -> (ptr void) *)
(* 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 iphlpapi (t "IPHLPAPI.dll"))
(cffi:use-foreign-library iphlpapi)

(cffi:defcfun ("GetJobCompartmentId" get-job-compartment-id :convention :stdcall) :uint32
  (job-handle :pointer))   ; HANDLE
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $GetJobCompartmentId = Win32::API::More->new('IPHLPAPI',
    'DWORD GetJobCompartmentId(HANDLE JobHandle)');
# my $ret = $GetJobCompartmentId->Call($JobHandle);
# JobHandle : HANDLE -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。