IPsecSaContextDestroyEnumHandle0

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

DWORD IPsecSaContextDestroyEnumHandle0(
    FWPM_ENGINE_HANDLE engineHandle,
    IPSEC_SA_CONTEXT_ENUM_HANDLE enumHandle
);

<DllImport("fwpuclnt.dll", ExactSpelling:=True)>
Public Shared Function IPsecSaContextDestroyEnumHandle0(
    engineHandle As FWPM_ENGINE_HANDLE,   ' FWPM_ENGINE_HANDLE
    enumHandle As IPSEC_SA_CONTEXT_ENUM_HANDLE   ' IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
) As UInteger
End Function

' engineHandle : FWPM_ENGINE_HANDLE
' enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
Declare PtrSafe Function IPsecSaContextDestroyEnumHandle0 Lib "fwpuclnt" ( _
    ByVal engineHandle As LongPtr, _
    ByVal enumHandle 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

IPsecSaContextDestroyEnumHandle0 = ctypes.windll.fwpuclnt.IPsecSaContextDestroyEnumHandle0
IPsecSaContextDestroyEnumHandle0.restype = wintypes.DWORD
IPsecSaContextDestroyEnumHandle0.argtypes = [
    FWPM_ENGINE_HANDLE,  # engineHandle : FWPM_ENGINE_HANDLE
    IPSEC_SA_CONTEXT_ENUM_HANDLE,  # enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('fwpuclnt.dll')
IPsecSaContextDestroyEnumHandle0 = Fiddle::Function.new(
  lib['IPsecSaContextDestroyEnumHandle0'],
  [
    Fiddle::TYPE_VOIDP,  # engineHandle : FWPM_ENGINE_HANDLE
    Fiddle::TYPE_VOIDP,  # enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "fwpuclnt")]
extern "system" {
    fn IPsecSaContextDestroyEnumHandle0(
        engineHandle: FWPM_ENGINE_HANDLE,  // FWPM_ENGINE_HANDLE
        enumHandle: IPSEC_SA_CONTEXT_ENUM_HANDLE  // IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("fwpuclnt.dll")]
public static extern uint IPsecSaContextDestroyEnumHandle0(FWPM_ENGINE_HANDLE engineHandle, IPSEC_SA_CONTEXT_ENUM_HANDLE enumHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'fwpuclnt_IPsecSaContextDestroyEnumHandle0' -Namespace Win32 -PassThru
# $api::IPsecSaContextDestroyEnumHandle0(engineHandle, enumHandle)

#uselib "fwpuclnt.dll"
#func global IPsecSaContextDestroyEnumHandle0 "IPsecSaContextDestroyEnumHandle0" sptr, sptr
; IPsecSaContextDestroyEnumHandle0 engineHandle, enumHandle   ; 戻り値は stat
; engineHandle : FWPM_ENGINE_HANDLE -> "sptr"
; enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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 "fwpuclnt.dll"
#cfunc global IPsecSaContextDestroyEnumHandle0 "IPsecSaContextDestroyEnumHandle0" int, int
; res = IPsecSaContextDestroyEnumHandle0(engineHandle, enumHandle)
; engineHandle : FWPM_ENGINE_HANDLE -> "int"
; enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。

; DWORD IPsecSaContextDestroyEnumHandle0(FWPM_ENGINE_HANDLE engineHandle, IPSEC_SA_CONTEXT_ENUM_HANDLE enumHandle)
#uselib "fwpuclnt.dll"
#cfunc global IPsecSaContextDestroyEnumHandle0 "IPsecSaContextDestroyEnumHandle0" int, int
; res = IPsecSaContextDestroyEnumHandle0(engineHandle, enumHandle)
; engineHandle : FWPM_ENGINE_HANDLE -> "int"
; enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE in/out -> "int"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。

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

var (
	fwpuclnt = windows.NewLazySystemDLL("fwpuclnt.dll")
	procIPsecSaContextDestroyEnumHandle0 = fwpuclnt.NewProc("IPsecSaContextDestroyEnumHandle0")
)

// engineHandle (FWPM_ENGINE_HANDLE), enumHandle (IPSEC_SA_CONTEXT_ENUM_HANDLE in/out)
r1, _, err := procIPsecSaContextDestroyEnumHandle0.Call(
	uintptr(engineHandle),
	uintptr(enumHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function IPsecSaContextDestroyEnumHandle0(
  engineHandle: FWPM_ENGINE_HANDLE;   // FWPM_ENGINE_HANDLE
  enumHandle: IPSEC_SA_CONTEXT_ENUM_HANDLE   // IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
): DWORD; stdcall;
  external 'fwpuclnt.dll' name 'IPsecSaContextDestroyEnumHandle0';

result := DllCall("fwpuclnt\IPsecSaContextDestroyEnumHandle0"
    , "Ptr", engineHandle   ; FWPM_ENGINE_HANDLE
    , "Ptr", enumHandle   ; IPSEC_SA_CONTEXT_ENUM_HANDLE in/out
    , "UInt")   ; return: DWORD

●IPsecSaContextDestroyEnumHandle0(engineHandle, enumHandle) = DLL("fwpuclnt.dll", "dword IPsecSaContextDestroyEnumHandle0(void*, void*)")
# 呼び出し: IPsecSaContextDestroyEnumHandle0(engineHandle, enumHandle)
# engineHandle : FWPM_ENGINE_HANDLE -> "void*"
# enumHandle : IPSEC_SA_CONTEXT_ENUM_HANDLE 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)。