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MprAdminDeregisterConnectionNotification
関数接続状態変化通知の登録を解除する。
シグネチャ
// MPRAPI.dll
#include <windows.h>
DWORD MprAdminDeregisterConnectionNotification(
INT_PTR hMprServer,
HANDLE hEventNotification
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| hMprServer | INT_PTR | in | MprAdminServerConnectで取得したRRASサーバー接続ハンドル。ローカルはNULL可。 |
| hEventNotification | HANDLE | in | 登録解除する、以前に登録した通知用イベントオブジェクトのハンドル。 |
戻り値の型: DWORD
各言語での呼び出し定義
// MPRAPI.dll
#include <windows.h>
DWORD MprAdminDeregisterConnectionNotification(
INT_PTR hMprServer,
HANDLE hEventNotification
);[DllImport("MPRAPI.dll", ExactSpelling = true)]
static extern uint MprAdminDeregisterConnectionNotification(
IntPtr hMprServer, // INT_PTR
IntPtr hEventNotification // HANDLE
);<DllImport("MPRAPI.dll", ExactSpelling:=True)>
Public Shared Function MprAdminDeregisterConnectionNotification(
hMprServer As IntPtr, ' INT_PTR
hEventNotification As IntPtr ' HANDLE
) As UInteger
End Function' hMprServer : INT_PTR
' hEventNotification : HANDLE
Declare PtrSafe Function MprAdminDeregisterConnectionNotification Lib "mprapi" ( _
ByVal hMprServer As LongPtr, _
ByVal hEventNotification 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
MprAdminDeregisterConnectionNotification = ctypes.windll.mprapi.MprAdminDeregisterConnectionNotification
MprAdminDeregisterConnectionNotification.restype = wintypes.DWORD
MprAdminDeregisterConnectionNotification.argtypes = [
ctypes.c_ssize_t, # hMprServer : INT_PTR
wintypes.HANDLE, # hEventNotification : HANDLE
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MPRAPI.dll')
MprAdminDeregisterConnectionNotification = Fiddle::Function.new(
lib['MprAdminDeregisterConnectionNotification'],
[
Fiddle::TYPE_INTPTR_T, # hMprServer : INT_PTR
Fiddle::TYPE_VOIDP, # hEventNotification : HANDLE
],
-Fiddle::TYPE_INT)#[link(name = "mprapi")]
extern "system" {
fn MprAdminDeregisterConnectionNotification(
hMprServer: isize, // INT_PTR
hEventNotification: *mut core::ffi::c_void // HANDLE
) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MPRAPI.dll")]
public static extern uint MprAdminDeregisterConnectionNotification(IntPtr hMprServer, IntPtr hEventNotification);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MPRAPI_MprAdminDeregisterConnectionNotification' -Namespace Win32 -PassThru
# $api::MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)#uselib "MPRAPI.dll"
#func global MprAdminDeregisterConnectionNotification "MprAdminDeregisterConnectionNotification" sptr, sptr
; MprAdminDeregisterConnectionNotification hMprServer, hEventNotification ; 戻り値は stat
; hMprServer : INT_PTR -> "sptr"
; hEventNotification : 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 "MPRAPI.dll"
#cfunc global MprAdminDeregisterConnectionNotification "MprAdminDeregisterConnectionNotification" sptr, sptr
; res = MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
; hMprServer : INT_PTR -> "sptr"
; hEventNotification : HANDLE -> "sptr"; DWORD MprAdminDeregisterConnectionNotification(INT_PTR hMprServer, HANDLE hEventNotification)
#uselib "MPRAPI.dll"
#cfunc global MprAdminDeregisterConnectionNotification "MprAdminDeregisterConnectionNotification" intptr, intptr
; res = MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
; hMprServer : INT_PTR -> "intptr"
; hEventNotification : HANDLE -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
mprapi = windows.NewLazySystemDLL("MPRAPI.dll")
procMprAdminDeregisterConnectionNotification = mprapi.NewProc("MprAdminDeregisterConnectionNotification")
)
// hMprServer (INT_PTR), hEventNotification (HANDLE)
r1, _, err := procMprAdminDeregisterConnectionNotification.Call(
uintptr(hMprServer),
uintptr(hEventNotification),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // DWORDfunction MprAdminDeregisterConnectionNotification(
hMprServer: NativeInt; // INT_PTR
hEventNotification: THandle // HANDLE
): DWORD; stdcall;
external 'MPRAPI.dll' name 'MprAdminDeregisterConnectionNotification';result := DllCall("MPRAPI\MprAdminDeregisterConnectionNotification"
, "Ptr", hMprServer ; INT_PTR
, "Ptr", hEventNotification ; HANDLE
, "UInt") ; return: DWORD●MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification) = DLL("MPRAPI.dll", "dword MprAdminDeregisterConnectionNotification(int, void*)")
# 呼び出し: MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
# hMprServer : INT_PTR -> "int"
# hEventNotification : 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 "mprapi" fn MprAdminDeregisterConnectionNotification(
hMprServer: isize, // INT_PTR
hEventNotification: ?*anyopaque // HANDLE
) callconv(std.os.windows.WINAPI) u32;proc MprAdminDeregisterConnectionNotification(
hMprServer: int, # INT_PTR
hEventNotification: pointer # HANDLE
): uint32 {.importc: "MprAdminDeregisterConnectionNotification", stdcall, dynlib: "MPRAPI.dll".}pragma(lib, "mprapi");
extern(Windows)
uint MprAdminDeregisterConnectionNotification(
ptrdiff_t hMprServer, // INT_PTR
void* hEventNotification // HANDLE
);ccall((:MprAdminDeregisterConnectionNotification, "MPRAPI.dll"), stdcall, UInt32,
(Int, Ptr{Cvoid}),
hMprServer, hEventNotification)
# hMprServer : INT_PTR -> Int
# hEventNotification : 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 MprAdminDeregisterConnectionNotification(
intptr_t hMprServer,
void* hEventNotification);
]]
local mprapi = ffi.load("mprapi")
-- mprapi.MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
-- hMprServer : INT_PTR
-- hEventNotification : 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('MPRAPI.dll');
const MprAdminDeregisterConnectionNotification = lib.func('__stdcall', 'MprAdminDeregisterConnectionNotification', 'uint32_t', ['intptr_t', 'void *']);
// MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
// hMprServer : INT_PTR -> 'intptr_t'
// hEventNotification : 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("MPRAPI.dll", {
MprAdminDeregisterConnectionNotification: { parameters: ["isize", "pointer"], result: "u32" },
});
// lib.symbols.MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification)
// hMprServer : INT_PTR -> "isize"
// hEventNotification : 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 MprAdminDeregisterConnectionNotification(
intptr_t hMprServer,
void* hEventNotification);
C, "MPRAPI.dll");
// $ffi->MprAdminDeregisterConnectionNotification(hMprServer, hEventNotification);
// hMprServer : INT_PTR
// hEventNotification : HANDLE
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Mprapi extends StdCallLibrary {
Mprapi INSTANCE = Native.load("mprapi", Mprapi.class);
int MprAdminDeregisterConnectionNotification(
long hMprServer, // INT_PTR
Pointer hEventNotification // HANDLE
);
}@[Link("mprapi")]
lib LibMPRAPI
fun MprAdminDeregisterConnectionNotification = MprAdminDeregisterConnectionNotification(
hMprServer : LibC::SSizeT, # INT_PTR
hEventNotification : Void* # HANDLE
) : UInt32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef MprAdminDeregisterConnectionNotificationNative = Uint32 Function(IntPtr, Pointer<Void>);
typedef MprAdminDeregisterConnectionNotificationDart = int Function(int, Pointer<Void>);
final MprAdminDeregisterConnectionNotification = DynamicLibrary.open('MPRAPI.dll')
.lookupFunction<MprAdminDeregisterConnectionNotificationNative, MprAdminDeregisterConnectionNotificationDart>('MprAdminDeregisterConnectionNotification');
// hMprServer : INT_PTR -> IntPtr
// hEventNotification : HANDLE -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function MprAdminDeregisterConnectionNotification(
hMprServer: NativeInt; // INT_PTR
hEventNotification: THandle // HANDLE
): DWORD; stdcall;
external 'MPRAPI.dll' name 'MprAdminDeregisterConnectionNotification';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "MprAdminDeregisterConnectionNotification"
c_MprAdminDeregisterConnectionNotification :: CIntPtr -> Ptr () -> IO Word32
-- hMprServer : INT_PTR -> CIntPtr
-- hEventNotification : 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 mpradminderegisterconnectionnotification =
foreign "MprAdminDeregisterConnectionNotification"
(intptr_t @-> (ptr void) @-> returning uint32_t)
(* hMprServer : INT_PTR -> intptr_t *)
(* hEventNotification : 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 mprapi (t "MPRAPI.dll"))
(cffi:use-foreign-library mprapi)
(cffi:defcfun ("MprAdminDeregisterConnectionNotification" mpr-admin-deregister-connection-notification :convention :stdcall) :uint32
(h-mpr-server :int64) ; INT_PTR
(h-event-notification :pointer)) ; HANDLE
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $MprAdminDeregisterConnectionNotification = Win32::API::More->new('MPRAPI',
'DWORD MprAdminDeregisterConnectionNotification(LPARAM hMprServer, HANDLE hEventNotification)');
# my $ret = $MprAdminDeregisterConnectionNotification->Call($hMprServer, $hEventNotification);
# hMprServer : INT_PTR -> LPARAM
# hEventNotification : HANDLE -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。