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HdvTeardownDeviceHost
関数デバイスホストを破棄して後処理する。
シグネチャ
// vmdevicehost.dll
#include <windows.h>
HRESULT HdvTeardownDeviceHost(
void* deviceHostHandle
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| deviceHostHandle | void* | in |
戻り値の型: HRESULT
各言語での呼び出し定義
// vmdevicehost.dll
#include <windows.h>
HRESULT HdvTeardownDeviceHost(
void* deviceHostHandle
);[DllImport("vmdevicehost.dll", ExactSpelling = true)]
static extern int HdvTeardownDeviceHost(
IntPtr deviceHostHandle // void*
);<DllImport("vmdevicehost.dll", ExactSpelling:=True)>
Public Shared Function HdvTeardownDeviceHost(
deviceHostHandle As IntPtr ' void*
) As Integer
End Function' deviceHostHandle : void*
Declare PtrSafe Function HdvTeardownDeviceHost Lib "vmdevicehost" ( _
ByVal deviceHostHandle 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
HdvTeardownDeviceHost = ctypes.windll.vmdevicehost.HdvTeardownDeviceHost
HdvTeardownDeviceHost.restype = ctypes.c_int
HdvTeardownDeviceHost.argtypes = [
ctypes.POINTER(None), # deviceHostHandle : void*
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('vmdevicehost.dll')
HdvTeardownDeviceHost = Fiddle::Function.new(
lib['HdvTeardownDeviceHost'],
[
Fiddle::TYPE_VOIDP, # deviceHostHandle : void*
],
Fiddle::TYPE_INT)#[link(name = "vmdevicehost")]
extern "system" {
fn HdvTeardownDeviceHost(
deviceHostHandle: *mut () // void*
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("vmdevicehost.dll")]
public static extern int HdvTeardownDeviceHost(IntPtr deviceHostHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'vmdevicehost_HdvTeardownDeviceHost' -Namespace Win32 -PassThru
# $api::HdvTeardownDeviceHost(deviceHostHandle)#uselib "vmdevicehost.dll"
#func global HdvTeardownDeviceHost "HdvTeardownDeviceHost" sptr
; HdvTeardownDeviceHost deviceHostHandle ; 戻り値は stat
; deviceHostHandle : void* -> "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 "vmdevicehost.dll"
#cfunc global HdvTeardownDeviceHost "HdvTeardownDeviceHost" sptr
; res = HdvTeardownDeviceHost(deviceHostHandle)
; deviceHostHandle : void* -> "sptr"; HRESULT HdvTeardownDeviceHost(void* deviceHostHandle)
#uselib "vmdevicehost.dll"
#cfunc global HdvTeardownDeviceHost "HdvTeardownDeviceHost" intptr
; res = HdvTeardownDeviceHost(deviceHostHandle)
; deviceHostHandle : void* -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
vmdevicehost = windows.NewLazySystemDLL("vmdevicehost.dll")
procHdvTeardownDeviceHost = vmdevicehost.NewProc("HdvTeardownDeviceHost")
)
// deviceHostHandle (void*)
r1, _, err := procHdvTeardownDeviceHost.Call(
uintptr(deviceHostHandle),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction HdvTeardownDeviceHost(
deviceHostHandle: Pointer // void*
): Integer; stdcall;
external 'vmdevicehost.dll' name 'HdvTeardownDeviceHost';result := DllCall("vmdevicehost\HdvTeardownDeviceHost"
, "Ptr", deviceHostHandle ; void*
, "Int") ; return: HRESULT●HdvTeardownDeviceHost(deviceHostHandle) = DLL("vmdevicehost.dll", "int HdvTeardownDeviceHost(void*)")
# 呼び出し: HdvTeardownDeviceHost(deviceHostHandle)
# deviceHostHandle : void* -> "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)。