PxePacketFree

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

DWORD PxePacketFree(
    HANDLE hProvider,
    HANDLE hClientRequest,
    void* pPacket
);

<DllImport("WDSPXE.dll", ExactSpelling:=True)>
Public Shared Function PxePacketFree(
    hProvider As IntPtr,   ' HANDLE
    hClientRequest As IntPtr,   ' HANDLE
    pPacket As IntPtr   ' void*
) As UInteger
End Function

' hProvider : HANDLE
' hClientRequest : HANDLE
' pPacket : void*
Declare PtrSafe Function PxePacketFree Lib "wdspxe" ( _
    ByVal hProvider As LongPtr, _
    ByVal hClientRequest As LongPtr, _
    ByVal pPacket 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

PxePacketFree = ctypes.windll.wdspxe.PxePacketFree
PxePacketFree.restype = wintypes.DWORD
PxePacketFree.argtypes = [
    wintypes.HANDLE,  # hProvider : HANDLE
    wintypes.HANDLE,  # hClientRequest : HANDLE
    ctypes.POINTER(None),  # pPacket : void*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WDSPXE.dll')
PxePacketFree = Fiddle::Function.new(
  lib['PxePacketFree'],
  [
    Fiddle::TYPE_VOIDP,  # hProvider : HANDLE
    Fiddle::TYPE_VOIDP,  # hClientRequest : HANDLE
    Fiddle::TYPE_VOIDP,  # pPacket : void*
  ],
  -Fiddle::TYPE_INT)

#[link(name = "wdspxe")]
extern "system" {
    fn PxePacketFree(
        hProvider: *mut core::ffi::c_void,  // HANDLE
        hClientRequest: *mut core::ffi::c_void,  // HANDLE
        pPacket: *mut ()  // void*
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WDSPXE.dll")]
public static extern uint PxePacketFree(IntPtr hProvider, IntPtr hClientRequest, IntPtr pPacket);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WDSPXE_PxePacketFree' -Namespace Win32 -PassThru
# $api::PxePacketFree(hProvider, hClientRequest, pPacket)

#uselib "WDSPXE.dll"
#func global PxePacketFree "PxePacketFree" sptr, sptr, sptr
; PxePacketFree hProvider, hClientRequest, pPacket   ; 戻り値は stat
; hProvider : HANDLE -> "sptr"
; hClientRequest : HANDLE -> "sptr"
; pPacket : void* -> "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 "WDSPXE.dll"
#cfunc global PxePacketFree "PxePacketFree" sptr, sptr, sptr
; res = PxePacketFree(hProvider, hClientRequest, pPacket)
; hProvider : HANDLE -> "sptr"
; hClientRequest : HANDLE -> "sptr"
; pPacket : void* -> "sptr"

; DWORD PxePacketFree(HANDLE hProvider, HANDLE hClientRequest, void* pPacket)
#uselib "WDSPXE.dll"
#cfunc global PxePacketFree "PxePacketFree" intptr, intptr, intptr
; res = PxePacketFree(hProvider, hClientRequest, pPacket)
; hProvider : HANDLE -> "intptr"
; hClientRequest : HANDLE -> "intptr"
; pPacket : void* -> "intptr"

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

var (
	wdspxe = windows.NewLazySystemDLL("WDSPXE.dll")
	procPxePacketFree = wdspxe.NewProc("PxePacketFree")
)

// hProvider (HANDLE), hClientRequest (HANDLE), pPacket (void*)
r1, _, err := procPxePacketFree.Call(
	uintptr(hProvider),
	uintptr(hClientRequest),
	uintptr(pPacket),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function PxePacketFree(
  hProvider: THandle;   // HANDLE
  hClientRequest: THandle;   // HANDLE
  pPacket: Pointer   // void*
): DWORD; stdcall;
  external 'WDSPXE.dll' name 'PxePacketFree';

result := DllCall("WDSPXE\PxePacketFree"
    , "Ptr", hProvider   ; HANDLE
    , "Ptr", hClientRequest   ; HANDLE
    , "Ptr", pPacket   ; void*
    , "UInt")   ; return: DWORD

●PxePacketFree(hProvider, hClientRequest, pPacket) = DLL("WDSPXE.dll", "dword PxePacketFree(void*, void*, void*)")
# 呼び出し: PxePacketFree(hProvider, hClientRequest, pPacket)
# hProvider : HANDLE -> "void*"
# hClientRequest : HANDLE -> "void*"
# pPacket : void* -> "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)。