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NcFreeNetconProperties

関数

ネットワーク接続プロパティ構造体のメモリを解放する。

DLLNetshell.dll呼出規約winapi対応OSWindows XP 以降

シグネチャ

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

void NcFreeNetconProperties(
    NETCON_PROPERTIES* pProps
);

パラメーター

名前	型	方向
pProps	NETCON_PROPERTIES*	inout

戻り値の型: void

各言語での呼び出し定義

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

void NcFreeNetconProperties(
    NETCON_PROPERTIES* pProps
);

[DllImport("Netshell.dll", ExactSpelling = true)]
static extern void NcFreeNetconProperties(
    IntPtr pProps   // NETCON_PROPERTIES* in/out
);

<DllImport("Netshell.dll", ExactSpelling:=True)>
Public Shared Sub NcFreeNetconProperties(
    pProps As IntPtr   ' NETCON_PROPERTIES* in/out
)
End Sub

' pProps : NETCON_PROPERTIES* in/out
Declare PtrSafe Sub NcFreeNetconProperties Lib "netshell" ( _
    ByVal pProps As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

NcFreeNetconProperties = ctypes.windll.netshell.NcFreeNetconProperties
NcFreeNetconProperties.restype = None
NcFreeNetconProperties.argtypes = [
    ctypes.c_void_p,  # pProps : NETCON_PROPERTIES* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('Netshell.dll')
NcFreeNetconProperties = Fiddle::Function.new(
  lib['NcFreeNetconProperties'],
  [
    Fiddle::TYPE_VOIDP,  # pProps : NETCON_PROPERTIES* in/out
  ],
  Fiddle::TYPE_VOID)

#[link(name = "netshell")]
extern "system" {
    fn NcFreeNetconProperties(
        pProps: *mut NETCON_PROPERTIES  // NETCON_PROPERTIES* in/out
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("Netshell.dll")]
public static extern void NcFreeNetconProperties(IntPtr pProps);
"@
$api = Add-Type -MemberDefinition $sig -Name 'Netshell_NcFreeNetconProperties' -Namespace Win32 -PassThru
# $api::NcFreeNetconProperties(pProps)

#uselib "Netshell.dll"
#func global NcFreeNetconProperties "NcFreeNetconProperties" sptr
; NcFreeNetconProperties varptr(pProps)
; pProps : NETCON_PROPERTIES* in/out -> "sptr"

出力引数:

#uselib "Netshell.dll"
#func global NcFreeNetconProperties "NcFreeNetconProperties" var
; NcFreeNetconProperties pProps
; pProps : NETCON_PROPERTIES* in/out -> "var"
; ※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 "Netshell.dll"
#func global NcFreeNetconProperties "NcFreeNetconProperties" sptr
; NcFreeNetconProperties varptr(pProps)
; pProps : NETCON_PROPERTIES* in/out -> "sptr"
; ※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 NcFreeNetconProperties(NETCON_PROPERTIES* pProps)
#uselib "Netshell.dll"
#func global NcFreeNetconProperties "NcFreeNetconProperties" var
; NcFreeNetconProperties pProps
; pProps : NETCON_PROPERTIES* in/out -> "var"
; ※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 NcFreeNetconProperties(NETCON_PROPERTIES* pProps)
#uselib "Netshell.dll"
#func global NcFreeNetconProperties "NcFreeNetconProperties" intptr
; NcFreeNetconProperties varptr(pProps)
; pProps : NETCON_PROPERTIES* in/out -> "intptr"
; ※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 (
	netshell = windows.NewLazySystemDLL("Netshell.dll")
	procNcFreeNetconProperties = netshell.NewProc("NcFreeNetconProperties")
)

// pProps (NETCON_PROPERTIES* in/out)
r1, _, err := procNcFreeNetconProperties.Call(
	uintptr(pProps),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure NcFreeNetconProperties(
  pProps: Pointer   // NETCON_PROPERTIES* in/out
); stdcall;
  external 'Netshell.dll' name 'NcFreeNetconProperties';

result := DllCall("Netshell\NcFreeNetconProperties"
    , "Ptr", pProps   ; NETCON_PROPERTIES* in/out
    , "Int")   ; return: void

●NcFreeNetconProperties(pProps) = DLL("Netshell.dll", "int NcFreeNetconProperties(void*)")
# 呼び出し: NcFreeNetconProperties(pProps)
# pProps : NETCON_PROPERTIES* in/out -> "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)。