NhpAllocateAndGetInterfaceInfoFromStack

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

DWORD NhpAllocateAndGetInterfaceInfoFromStack(
    IP_INTERFACE_NAME_INFO_W2KSP1** ppTable,
    DWORD* pdwCount,
    BOOL bOrder,
    HANDLE hHeap,
    DWORD dwFlags
);

<DllImport("IPHLPAPI.dll", ExactSpelling:=True)>
Public Shared Function NhpAllocateAndGetInterfaceInfoFromStack(
    ppTable As IntPtr,   ' IP_INTERFACE_NAME_INFO_W2KSP1** out
    <Out> ByRef pdwCount As UInteger,   ' DWORD* out
    bOrder As Boolean,   ' BOOL
    hHeap As IntPtr,   ' HANDLE
    dwFlags As UInteger   ' DWORD
) As UInteger
End Function

' ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out
' pdwCount : DWORD* out
' bOrder : BOOL
' hHeap : HANDLE
' dwFlags : DWORD
Declare PtrSafe Function NhpAllocateAndGetInterfaceInfoFromStack Lib "iphlpapi" ( _
    ByVal ppTable As LongPtr, _
    ByRef pdwCount As Long, _
    ByVal bOrder As Long, _
    ByVal hHeap As LongPtr, _
    ByVal dwFlags As Long) As Long
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

NhpAllocateAndGetInterfaceInfoFromStack = ctypes.windll.iphlpapi.NhpAllocateAndGetInterfaceInfoFromStack
NhpAllocateAndGetInterfaceInfoFromStack.restype = wintypes.DWORD
NhpAllocateAndGetInterfaceInfoFromStack.argtypes = [
    ctypes.c_void_p,  # ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out
    ctypes.POINTER(wintypes.DWORD),  # pdwCount : DWORD* out
    wintypes.BOOL,  # bOrder : BOOL
    wintypes.HANDLE,  # hHeap : HANDLE
    wintypes.DWORD,  # dwFlags : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('IPHLPAPI.dll')
NhpAllocateAndGetInterfaceInfoFromStack = Fiddle::Function.new(
  lib['NhpAllocateAndGetInterfaceInfoFromStack'],
  [
    Fiddle::TYPE_VOIDP,  # ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out
    Fiddle::TYPE_VOIDP,  # pdwCount : DWORD* out
    Fiddle::TYPE_INT,  # bOrder : BOOL
    Fiddle::TYPE_VOIDP,  # hHeap : HANDLE
    -Fiddle::TYPE_INT,  # dwFlags : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "iphlpapi")]
extern "system" {
    fn NhpAllocateAndGetInterfaceInfoFromStack(
        ppTable: *mut *mut IP_INTERFACE_NAME_INFO_W2KSP1,  // IP_INTERFACE_NAME_INFO_W2KSP1** out
        pdwCount: *mut u32,  // DWORD* out
        bOrder: i32,  // BOOL
        hHeap: *mut core::ffi::c_void,  // HANDLE
        dwFlags: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("IPHLPAPI.dll")]
public static extern uint NhpAllocateAndGetInterfaceInfoFromStack(IntPtr ppTable, out uint pdwCount, bool bOrder, IntPtr hHeap, uint dwFlags);
"@
$api = Add-Type -MemberDefinition $sig -Name 'IPHLPAPI_NhpAllocateAndGetInterfaceInfoFromStack' -Namespace Win32 -PassThru
# $api::NhpAllocateAndGetInterfaceInfoFromStack(ppTable, pdwCount, bOrder, hHeap, dwFlags)

#uselib "IPHLPAPI.dll"
#func global NhpAllocateAndGetInterfaceInfoFromStack "NhpAllocateAndGetInterfaceInfoFromStack" sptr, sptr, sptr, sptr, sptr
; NhpAllocateAndGetInterfaceInfoFromStack varptr(ppTable), varptr(pdwCount), bOrder, hHeap, dwFlags   ; 戻り値は stat
; ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out -> "sptr"
; pdwCount : DWORD* out -> "sptr"
; bOrder : BOOL -> "sptr"
; hHeap : HANDLE -> "sptr"
; dwFlags : DWORD -> "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 "IPHLPAPI.dll"
#cfunc global NhpAllocateAndGetInterfaceInfoFromStack "NhpAllocateAndGetInterfaceInfoFromStack" var, var, int, sptr, int
; res = NhpAllocateAndGetInterfaceInfoFromStack(ppTable, pdwCount, bOrder, hHeap, dwFlags)
; ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out -> "var"
; pdwCount : DWORD* out -> "var"
; bOrder : BOOL -> "int"
; hHeap : HANDLE -> "sptr"
; dwFlags : DWORD -> "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。

; DWORD NhpAllocateAndGetInterfaceInfoFromStack(IP_INTERFACE_NAME_INFO_W2KSP1** ppTable, DWORD* pdwCount, BOOL bOrder, HANDLE hHeap, DWORD dwFlags)
#uselib "IPHLPAPI.dll"
#cfunc global NhpAllocateAndGetInterfaceInfoFromStack "NhpAllocateAndGetInterfaceInfoFromStack" var, var, int, intptr, int
; res = NhpAllocateAndGetInterfaceInfoFromStack(ppTable, pdwCount, bOrder, hHeap, dwFlags)
; ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out -> "var"
; pdwCount : DWORD* out -> "var"
; bOrder : BOOL -> "int"
; hHeap : HANDLE -> "intptr"
; dwFlags : DWORD -> "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。

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

var (
	iphlpapi = windows.NewLazySystemDLL("IPHLPAPI.dll")
	procNhpAllocateAndGetInterfaceInfoFromStack = iphlpapi.NewProc("NhpAllocateAndGetInterfaceInfoFromStack")
)

// ppTable (IP_INTERFACE_NAME_INFO_W2KSP1** out), pdwCount (DWORD* out), bOrder (BOOL), hHeap (HANDLE), dwFlags (DWORD)
r1, _, err := procNhpAllocateAndGetInterfaceInfoFromStack.Call(
	uintptr(ppTable),
	uintptr(pdwCount),
	uintptr(bOrder),
	uintptr(hHeap),
	uintptr(dwFlags),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function NhpAllocateAndGetInterfaceInfoFromStack(
  ppTable: Pointer;   // IP_INTERFACE_NAME_INFO_W2KSP1** out
  pdwCount: Pointer;   // DWORD* out
  bOrder: BOOL;   // BOOL
  hHeap: THandle;   // HANDLE
  dwFlags: DWORD   // DWORD
): DWORD; stdcall;
  external 'IPHLPAPI.dll' name 'NhpAllocateAndGetInterfaceInfoFromStack';

result := DllCall("IPHLPAPI\NhpAllocateAndGetInterfaceInfoFromStack"
    , "Ptr", ppTable   ; IP_INTERFACE_NAME_INFO_W2KSP1** out
    , "Ptr", pdwCount   ; DWORD* out
    , "Int", bOrder   ; BOOL
    , "Ptr", hHeap   ; HANDLE
    , "UInt", dwFlags   ; DWORD
    , "UInt")   ; return: DWORD

●NhpAllocateAndGetInterfaceInfoFromStack(ppTable, pdwCount, bOrder, hHeap, dwFlags) = DLL("IPHLPAPI.dll", "dword NhpAllocateAndGetInterfaceInfoFromStack(void*, void*, bool, void*, dword)")
# 呼び出し: NhpAllocateAndGetInterfaceInfoFromStack(ppTable, pdwCount, bOrder, hHeap, dwFlags)
# ppTable : IP_INTERFACE_NAME_INFO_W2KSP1** out -> "void*"
# pdwCount : DWORD* out -> "void*"
# bOrder : BOOL -> "bool"
# hHeap : HANDLE -> "void*"
# dwFlags : DWORD -> "dword"
# 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)。