EcClose

関数

イベントコレクタのオブジェクトハンドルを閉じる。

DLLWecApi.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

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

BOOL EcClose(
    INT_PTR Object
);

パラメーター

名前	型	方向
Object	INT_PTR	in

戻り値の型: BOOL

各言語での呼び出し定義

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

BOOL EcClose(
    INT_PTR Object
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WecApi.dll", ExactSpelling = true)]
static extern bool EcClose(
    IntPtr Object   // INT_PTR
);

<DllImport("WecApi.dll", ExactSpelling:=True)>
Public Shared Function EcClose(
    [Object] As IntPtr   ' INT_PTR
) As Boolean
End Function

' Object : INT_PTR
Declare PtrSafe Function EcClose Lib "wecapi" ( _
    ByVal Object 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

EcClose = ctypes.windll.wecapi.EcClose
EcClose.restype = wintypes.BOOL
EcClose.argtypes = [
    ctypes.c_ssize_t,  # Object : INT_PTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WecApi.dll')
EcClose = Fiddle::Function.new(
  lib['EcClose'],
  [
    Fiddle::TYPE_INTPTR_T,  # Object : INT_PTR
  ],
  Fiddle::TYPE_INT)

#[link(name = "wecapi")]
extern "system" {
    fn EcClose(
        Object: isize  // INT_PTR
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("WecApi.dll")]
public static extern bool EcClose(IntPtr Object);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WecApi_EcClose' -Namespace Win32 -PassThru
# $api::EcClose(Object)

#uselib "WecApi.dll"
#func global EcClose "EcClose" sptr
; EcClose Object   ; 戻り値は stat
; Object : INT_PTR -> "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 "WecApi.dll"
#cfunc global EcClose "EcClose" sptr
; res = EcClose(Object)
; Object : INT_PTR -> "sptr"

; BOOL EcClose(INT_PTR Object)
#uselib "WecApi.dll"
#cfunc global EcClose "EcClose" intptr
; res = EcClose(Object)
; Object : INT_PTR -> "intptr"

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

var (
	wecapi = windows.NewLazySystemDLL("WecApi.dll")
	procEcClose = wecapi.NewProc("EcClose")
)

// Object (INT_PTR)
r1, _, err := procEcClose.Call(
	uintptr(Object),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function EcClose(
  Object: NativeInt   // INT_PTR
): BOOL; stdcall;
  external 'WecApi.dll' name 'EcClose';

result := DllCall("WecApi\EcClose"
    , "Ptr", Object   ; INT_PTR
    , "Int")   ; return: BOOL

●EcClose(Object) = DLL("WecApi.dll", "bool EcClose(int)")
# 呼び出し: EcClose(Object)
# Object : INT_PTR -> "int"
# 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)。