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RpcSsDestroyClientContext

関数

クライアントコンテキストハンドルを破棄しリソースを解放する。

DLLRPCRT4.dll呼出規約winapi対応OSWindows 2000 以降

シグネチャ

// RPCRT4.dll
#include <windows.h>

void RpcSsDestroyClientContext(
    void** ContextHandle
);

パラメーター

名前	型	方向
ContextHandle	void**	in

戻り値の型: void

各言語での呼び出し定義

// RPCRT4.dll
#include <windows.h>

void RpcSsDestroyClientContext(
    void** ContextHandle
);

[DllImport("RPCRT4.dll", ExactSpelling = true)]
static extern void RpcSsDestroyClientContext(
    IntPtr ContextHandle   // void**
);

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Sub RpcSsDestroyClientContext(
    ContextHandle As IntPtr   ' void**
)
End Sub

' ContextHandle : void**
Declare PtrSafe Sub RpcSsDestroyClientContext Lib "rpcrt4" ( _
    ByVal ContextHandle As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

RpcSsDestroyClientContext = ctypes.windll.rpcrt4.RpcSsDestroyClientContext
RpcSsDestroyClientContext.restype = None
RpcSsDestroyClientContext.argtypes = [
    ctypes.c_void_p,  # ContextHandle : void**
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcSsDestroyClientContext = Fiddle::Function.new(
  lib['RpcSsDestroyClientContext'],
  [
    Fiddle::TYPE_VOIDP,  # ContextHandle : void**
  ],
  Fiddle::TYPE_VOID)

#[link(name = "rpcrt4")]
extern "system" {
    fn RpcSsDestroyClientContext(
        ContextHandle: *mut *mut ()  // void**
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern void RpcSsDestroyClientContext(IntPtr ContextHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcSsDestroyClientContext' -Namespace Win32 -PassThru
# $api::RpcSsDestroyClientContext(ContextHandle)

#uselib "RPCRT4.dll"
#func global RpcSsDestroyClientContext "RpcSsDestroyClientContext" sptr
; RpcSsDestroyClientContext ContextHandle
; ContextHandle : void** -> "sptr"

#uselib "RPCRT4.dll"
#func global RpcSsDestroyClientContext "RpcSsDestroyClientContext" sptr
; RpcSsDestroyClientContext ContextHandle
; ContextHandle : void** -> "sptr"

; void RpcSsDestroyClientContext(void** ContextHandle)
#uselib "RPCRT4.dll"
#func global RpcSsDestroyClientContext "RpcSsDestroyClientContext" intptr
; RpcSsDestroyClientContext ContextHandle
; ContextHandle : void** -> "intptr"

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

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcSsDestroyClientContext = rpcrt4.NewProc("RpcSsDestroyClientContext")
)

// ContextHandle (void**)
r1, _, err := procRpcSsDestroyClientContext.Call(
	uintptr(ContextHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure RpcSsDestroyClientContext(
  ContextHandle: Pointer   // void**
); stdcall;
  external 'RPCRT4.dll' name 'RpcSsDestroyClientContext';

result := DllCall("RPCRT4\RpcSsDestroyClientContext"
    , "Ptr", ContextHandle   ; void**
    , "Int")   ; return: void

●RpcSsDestroyClientContext(ContextHandle) = DLL("RPCRT4.dll", "int RpcSsDestroyClientContext(void*)")
# 呼び出し: RpcSsDestroyClientContext(ContextHandle)
# ContextHandle : 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)。