RpcBindingUnbind

関数

RPCバインディングハンドルの接続を切断する。

DLLRPCRT4.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

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

RPC_STATUS RpcBindingUnbind(
    void* Binding
);

パラメーター

名前	型	方向
Binding	void*	in

戻り値の型: RPC_STATUS

各言語での呼び出し定義

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

RPC_STATUS RpcBindingUnbind(
    void* Binding
);

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

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Function RpcBindingUnbind(
    Binding As IntPtr   ' void*
) As Integer
End Function

' Binding : void*
Declare PtrSafe Function RpcBindingUnbind Lib "rpcrt4" ( _
    ByVal Binding 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

RpcBindingUnbind = ctypes.windll.rpcrt4.RpcBindingUnbind
RpcBindingUnbind.restype = ctypes.c_int
RpcBindingUnbind.argtypes = [
    ctypes.POINTER(None),  # Binding : void*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
RpcBindingUnbind = Fiddle::Function.new(
  lib['RpcBindingUnbind'],
  [
    Fiddle::TYPE_VOIDP,  # Binding : void*
  ],
  Fiddle::TYPE_INT)

#[link(name = "rpcrt4")]
extern "system" {
    fn RpcBindingUnbind(
        Binding: *mut ()  // void*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int RpcBindingUnbind(IntPtr Binding);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_RpcBindingUnbind' -Namespace Win32 -PassThru
# $api::RpcBindingUnbind(Binding)

#uselib "RPCRT4.dll"
#func global RpcBindingUnbind "RpcBindingUnbind" sptr
; RpcBindingUnbind Binding   ; 戻り値は stat
; Binding : 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 "RPCRT4.dll"
#cfunc global RpcBindingUnbind "RpcBindingUnbind" sptr
; res = RpcBindingUnbind(Binding)
; Binding : void* -> "sptr"

; RPC_STATUS RpcBindingUnbind(void* Binding)
#uselib "RPCRT4.dll"
#cfunc global RpcBindingUnbind "RpcBindingUnbind" intptr
; res = RpcBindingUnbind(Binding)
; Binding : void* -> "intptr"

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

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procRpcBindingUnbind = rpcrt4.NewProc("RpcBindingUnbind")
)

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

function RpcBindingUnbind(
  Binding: Pointer   // void*
): Integer; stdcall;
  external 'RPCRT4.dll' name 'RpcBindingUnbind';

result := DllCall("RPCRT4\RpcBindingUnbind"
    , "Ptr", Binding   ; void*
    , "Int")   ; return: RPC_STATUS

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