Win32 API 日本語リファレンス
ホームDevices.DeviceQuery › DevCloseObjectQuery

DevCloseObjectQuery

関数
デバイスオブジェクトのクエリハンドルを閉じる。
DLLapi-ms-win-devices-query-l1-1-0.dll呼出規約winapi

シグネチャ

// api-ms-win-devices-query-l1-1-0.dll
#include <windows.h>

void DevCloseObjectQuery(
    HDEVQUERY hDevQuery
);

パラメーター

名前方向
hDevQueryHDEVQUERYin

戻り値の型: void

各言語での呼び出し定義

// api-ms-win-devices-query-l1-1-0.dll
#include <windows.h>

void DevCloseObjectQuery(
    HDEVQUERY hDevQuery
);
[DllImport("api-ms-win-devices-query-l1-1-0.dll", ExactSpelling = true)]
static extern void DevCloseObjectQuery(
    IntPtr hDevQuery   // HDEVQUERY
);
<DllImport("api-ms-win-devices-query-l1-1-0.dll", ExactSpelling:=True)>
Public Shared Sub DevCloseObjectQuery(
    hDevQuery As IntPtr   ' HDEVQUERY
)
End Sub
' hDevQuery : HDEVQUERY
Declare PtrSafe Sub DevCloseObjectQuery Lib "api-ms-win-devices-query-l1-1-0" ( _
    ByVal hDevQuery As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

DevCloseObjectQuery = ctypes.windll.LoadLibrary("api-ms-win-devices-query-l1-1-0.dll").DevCloseObjectQuery
DevCloseObjectQuery.restype = None
DevCloseObjectQuery.argtypes = [
    wintypes.HANDLE,  # hDevQuery : HDEVQUERY
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('api-ms-win-devices-query-l1-1-0.dll')
DevCloseObjectQuery = Fiddle::Function.new(
  lib['DevCloseObjectQuery'],
  [
    Fiddle::TYPE_VOIDP,  # hDevQuery : HDEVQUERY
  ],
  Fiddle::TYPE_VOID)
#[link(name = "api-ms-win-devices-query-l1-1-0")]
extern "system" {
    fn DevCloseObjectQuery(
        hDevQuery: *mut core::ffi::c_void  // HDEVQUERY
    );
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("api-ms-win-devices-query-l1-1-0.dll")]
public static extern void DevCloseObjectQuery(IntPtr hDevQuery);
"@
$api = Add-Type -MemberDefinition $sig -Name 'api-ms-win-devices-query-l1-1-0_DevCloseObjectQuery' -Namespace Win32 -PassThru
# $api::DevCloseObjectQuery(hDevQuery)
#uselib "api-ms-win-devices-query-l1-1-0.dll"
#func global DevCloseObjectQuery "DevCloseObjectQuery" sptr
; DevCloseObjectQuery hDevQuery
; hDevQuery : HDEVQUERY -> "sptr"
#uselib "api-ms-win-devices-query-l1-1-0.dll"
#func global DevCloseObjectQuery "DevCloseObjectQuery" sptr
; DevCloseObjectQuery hDevQuery
; hDevQuery : HDEVQUERY -> "sptr"
; void DevCloseObjectQuery(HDEVQUERY hDevQuery)
#uselib "api-ms-win-devices-query-l1-1-0.dll"
#func global DevCloseObjectQuery "DevCloseObjectQuery" intptr
; DevCloseObjectQuery hDevQuery
; hDevQuery : HDEVQUERY -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	api_ms_win_devices_query_l1_1_0 = windows.NewLazySystemDLL("api-ms-win-devices-query-l1-1-0.dll")
	procDevCloseObjectQuery = api_ms_win_devices_query_l1_1_0.NewProc("DevCloseObjectQuery")
)

// hDevQuery (HDEVQUERY)
r1, _, err := procDevCloseObjectQuery.Call(
	uintptr(hDevQuery),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void
procedure DevCloseObjectQuery(
  hDevQuery: THandle   // HDEVQUERY
); stdcall;
  external 'api-ms-win-devices-query-l1-1-0.dll' name 'DevCloseObjectQuery';
result := DllCall("api-ms-win-devices-query-l1-1-0\DevCloseObjectQuery"
    , "Ptr", hDevQuery   ; HDEVQUERY
    , "Int")   ; return: void
●DevCloseObjectQuery(hDevQuery) = DLL("api-ms-win-devices-query-l1-1-0.dll", "int DevCloseObjectQuery(void*)")
# 呼び出し: DevCloseObjectQuery(hDevQuery)
# hDevQuery : HDEVQUERY -> "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)。