ber_free

関数

BER要素を解放する。

DLLWLDAP32.dll呼出規約cdecl対応OSWindows Vista 以降

シグネチャ

// WLDAP32.dll
#include <windows.h>

void ber_free(
    BerElement* pBerElement,
    INT fbuf
);

パラメーター

名前	型	方向
pBerElement	BerElement*	inout
fbuf	INT	in

戻り値の型: void

各言語での呼び出し定義

// WLDAP32.dll
#include <windows.h>

void ber_free(
    BerElement* pBerElement,
    INT fbuf
);

[DllImport("WLDAP32.dll", ExactSpelling = true, CallingConvention = CallingConvention.Cdecl)]
static extern void ber_free(
    IntPtr pBerElement,   // BerElement* in/out
    int fbuf   // INT
);

<DllImport("WLDAP32.dll", ExactSpelling:=True, CallingConvention:=CallingConvention.Cdecl)>
Public Shared Sub ber_free(
    pBerElement As IntPtr,   ' BerElement* in/out
    fbuf As Integer   ' INT
)
End Sub

' pBerElement : BerElement* in/out
' fbuf : INT
Declare PtrSafe Sub ber_free Lib "wldap32" ( _
    ByVal pBerElement As LongPtr, _
    ByVal fbuf As Long)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ber_free = ctypes.cdll.wldap32.ber_free
ber_free.restype = None
ber_free.argtypes = [
    ctypes.c_void_p,  # pBerElement : BerElement* in/out
    ctypes.c_int,  # fbuf : INT
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WLDAP32.dll')
ber_free = Fiddle::Function.new(
  lib['ber_free'],
  [
    Fiddle::TYPE_VOIDP,  # pBerElement : BerElement* in/out
    Fiddle::TYPE_INT,  # fbuf : INT
  ],
  Fiddle::TYPE_VOID, Fiddle::Function::CDECL)

#[link(name = "wldap32")]
extern "C" {
    fn ber_free(
        pBerElement: *mut BerElement,  // BerElement* in/out
        fbuf: i32  // INT
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WLDAP32.dll", CallingConvention = CallingConvention.Cdecl)]
public static extern void ber_free(IntPtr pBerElement, int fbuf);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WLDAP32_ber_free' -Namespace Win32 -PassThru
# $api::ber_free(pBerElement, fbuf)

#uselib "WLDAP32.dll"
#func global ber_free "ber_free" sptr, sptr
; ber_free varptr(pBerElement), fbuf
; pBerElement : BerElement* in/out -> "sptr"
; fbuf : INT -> "sptr"

出力引数:

#uselib "WLDAP32.dll"
#func global ber_free "ber_free" var, int
; ber_free pBerElement, fbuf
; pBerElement : BerElement* in/out -> "var"
; fbuf : INT -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。#uselib "WLDAP32.dll"
#func global ber_free "ber_free" sptr, int
; ber_free varptr(pBerElement), fbuf
; pBerElement : BerElement* in/out -> "sptr"
; fbuf : INT -> "int"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; void ber_free(BerElement* pBerElement, INT fbuf)
#uselib "WLDAP32.dll"
#func global ber_free "ber_free" var, int
; ber_free pBerElement, fbuf
; pBerElement : BerElement* in/out -> "var"
; fbuf : INT -> "int"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。; void ber_free(BerElement* pBerElement, INT fbuf)
#uselib "WLDAP32.dll"
#func global ber_free "ber_free" intptr, int
; ber_free varptr(pBerElement), fbuf
; pBerElement : BerElement* in/out -> "intptr"
; fbuf : INT -> "int"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

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

var (
	wldap32 = windows.NewLazySystemDLL("WLDAP32.dll")
	procber_free = wldap32.NewProc("ber_free")
)

// pBerElement (BerElement* in/out), fbuf (INT)
r1, _, err := procber_free.Call(
	uintptr(pBerElement),
	uintptr(fbuf),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure ber_free(
  pBerElement: Pointer;   // BerElement* in/out
  fbuf: Integer   // INT
); cdecl;
  external 'WLDAP32.dll' name 'ber_free';

result := DllCall("WLDAP32\ber_free"
    , "Ptr", pBerElement   ; BerElement* in/out
    , "Int", fbuf   ; INT
    , "Cdecl Int")   ; return: void

●ber_free(pBerElement, fbuf) = DLL("WLDAP32.dll", "int ber_free(void*, int)")
# 呼び出し: ber_free(pBerElement, fbuf)
# pBerElement : BerElement* in/out -> "void*"
# fbuf : INT -> "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)。
# ※cdecl関数。DLL()宣言はstdcall前提。cdeclは EXEC_PTR(`cdecl`,…) を使用。