DnsRecordSetCompare

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

BOOL DnsRecordSetCompare(
    DNS_RECORDA* pRR1,
    DNS_RECORDA* pRR2,
    DNS_RECORDA** ppDiff1,   // optional
    DNS_RECORDA** ppDiff2   // optional
);

<DllImport("DNSAPI.dll", ExactSpelling:=True)>
Public Shared Function DnsRecordSetCompare(
    pRR1 As IntPtr,   ' DNS_RECORDA* in/out
    pRR2 As IntPtr,   ' DNS_RECORDA* in/out
    ppDiff1 As IntPtr,   ' DNS_RECORDA** optional, out
    ppDiff2 As IntPtr   ' DNS_RECORDA** optional, out
) As <MarshalAs(UnmanagedType.Bool)> Boolean
End Function

' pRR1 : DNS_RECORDA* in/out
' pRR2 : DNS_RECORDA* in/out
' ppDiff1 : DNS_RECORDA** optional, out
' ppDiff2 : DNS_RECORDA** optional, out
Declare PtrSafe Function DnsRecordSetCompare Lib "dnsapi" ( _
    ByVal pRR1 As LongPtr, _
    ByVal pRR2 As LongPtr, _
    ByVal ppDiff1 As LongPtr, _
    ByVal ppDiff2 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

DnsRecordSetCompare = ctypes.windll.dnsapi.DnsRecordSetCompare
DnsRecordSetCompare.restype = wintypes.BOOL
DnsRecordSetCompare.argtypes = [
    ctypes.c_void_p,  # pRR1 : DNS_RECORDA* in/out
    ctypes.c_void_p,  # pRR2 : DNS_RECORDA* in/out
    ctypes.c_void_p,  # ppDiff1 : DNS_RECORDA** optional, out
    ctypes.c_void_p,  # ppDiff2 : DNS_RECORDA** optional, out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('DNSAPI.dll')
DnsRecordSetCompare = Fiddle::Function.new(
  lib['DnsRecordSetCompare'],
  [
    Fiddle::TYPE_VOIDP,  # pRR1 : DNS_RECORDA* in/out
    Fiddle::TYPE_VOIDP,  # pRR2 : DNS_RECORDA* in/out
    Fiddle::TYPE_VOIDP,  # ppDiff1 : DNS_RECORDA** optional, out
    Fiddle::TYPE_VOIDP,  # ppDiff2 : DNS_RECORDA** optional, out
  ],
  Fiddle::TYPE_INT)

#[link(name = "dnsapi")]
extern "system" {
    fn DnsRecordSetCompare(
        pRR1: *mut DNS_RECORDA,  // DNS_RECORDA* in/out
        pRR2: *mut DNS_RECORDA,  // DNS_RECORDA* in/out
        ppDiff1: *mut *mut DNS_RECORDA,  // DNS_RECORDA** optional, out
        ppDiff2: *mut *mut DNS_RECORDA  // DNS_RECORDA** optional, out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("DNSAPI.dll")]
public static extern bool DnsRecordSetCompare(IntPtr pRR1, IntPtr pRR2, IntPtr ppDiff1, IntPtr ppDiff2);
"@
$api = Add-Type -MemberDefinition $sig -Name 'DNSAPI_DnsRecordSetCompare' -Namespace Win32 -PassThru
# $api::DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2)

#uselib "DNSAPI.dll"
#func global DnsRecordSetCompare "DnsRecordSetCompare" sptr, sptr, sptr, sptr
; DnsRecordSetCompare varptr(pRR1), varptr(pRR2), varptr(ppDiff1), varptr(ppDiff2)   ; 戻り値は stat
; pRR1 : DNS_RECORDA* in/out -> "sptr"
; pRR2 : DNS_RECORDA* in/out -> "sptr"
; ppDiff1 : DNS_RECORDA** optional, out -> "sptr"
; ppDiff2 : DNS_RECORDA** optional, out -> "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。

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

var (
	dnsapi = windows.NewLazySystemDLL("DNSAPI.dll")
	procDnsRecordSetCompare = dnsapi.NewProc("DnsRecordSetCompare")
)

// pRR1 (DNS_RECORDA* in/out), pRR2 (DNS_RECORDA* in/out), ppDiff1 (DNS_RECORDA** optional, out), ppDiff2 (DNS_RECORDA** optional, out)
r1, _, err := procDnsRecordSetCompare.Call(
	uintptr(pRR1),
	uintptr(pRR2),
	uintptr(ppDiff1),
	uintptr(ppDiff2),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function DnsRecordSetCompare(
  pRR1: Pointer;   // DNS_RECORDA* in/out
  pRR2: Pointer;   // DNS_RECORDA* in/out
  ppDiff1: Pointer;   // DNS_RECORDA** optional, out
  ppDiff2: Pointer   // DNS_RECORDA** optional, out
): BOOL; stdcall;
  external 'DNSAPI.dll' name 'DnsRecordSetCompare';

result := DllCall("DNSAPI\DnsRecordSetCompare"
    , "Ptr", pRR1   ; DNS_RECORDA* in/out
    , "Ptr", pRR2   ; DNS_RECORDA* in/out
    , "Ptr", ppDiff1   ; DNS_RECORDA** optional, out
    , "Ptr", ppDiff2   ; DNS_RECORDA** optional, out
    , "Int")   ; return: BOOL

●DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2) = DLL("DNSAPI.dll", "bool DnsRecordSetCompare(void*, void*, void*, void*)")
# 呼び出し: DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2)
# pRR1 : DNS_RECORDA* in/out -> "void*"
# pRR2 : DNS_RECORDA* in/out -> "void*"
# ppDiff1 : DNS_RECORDA** optional, out -> "void*"
# ppDiff2 : DNS_RECORDA** optional, 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)。

const std = @import("std");

extern "dnsapi" fn DnsRecordSetCompare(
    pRR1: [*c]DNS_RECORDA, // DNS_RECORDA* in/out
    pRR2: [*c]DNS_RECORDA, // DNS_RECORDA* in/out
    ppDiff1: [*c][*c]DNS_RECORDA, // DNS_RECORDA** optional, out
    ppDiff2: [*c][*c]DNS_RECORDA // DNS_RECORDA** optional, out
) callconv(std.os.windows.WINAPI) i32;

proc DnsRecordSetCompare(
    pRR1: ptr DNS_RECORDA,  # DNS_RECORDA* in/out
    pRR2: ptr DNS_RECORDA,  # DNS_RECORDA* in/out
    ppDiff1: ptr DNS_RECORDA,  # DNS_RECORDA** optional, out
    ppDiff2: ptr DNS_RECORDA  # DNS_RECORDA** optional, out
): int32 {.importc: "DnsRecordSetCompare", stdcall, dynlib: "DNSAPI.dll".}

pragma(lib, "dnsapi");
extern(Windows)
int DnsRecordSetCompare(
    DNS_RECORDA* pRR1,   // DNS_RECORDA* in/out
    DNS_RECORDA* pRR2,   // DNS_RECORDA* in/out
    DNS_RECORDA** ppDiff1,   // DNS_RECORDA** optional, out
    DNS_RECORDA** ppDiff2   // DNS_RECORDA** optional, out
);

ccall((:DnsRecordSetCompare, "DNSAPI.dll"), stdcall, Int32,
      (Ptr{DNS_RECORDA}, Ptr{DNS_RECORDA}, Ptr{DNS_RECORDA}, Ptr{DNS_RECORDA}),
      pRR1, pRR2, ppDiff1, ppDiff2)
# pRR1 : DNS_RECORDA* in/out -> Ptr{DNS_RECORDA}
# pRR2 : DNS_RECORDA* in/out -> Ptr{DNS_RECORDA}
# ppDiff1 : DNS_RECORDA** optional, out -> Ptr{DNS_RECORDA}
# ppDiff2 : DNS_RECORDA** optional, out -> Ptr{DNS_RECORDA}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t DnsRecordSetCompare(
    void* pRR1,
    void* pRR2,
    void* ppDiff1,
    void* ppDiff2);
]]
local dnsapi = ffi.load("dnsapi")
-- dnsapi.DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2)
-- pRR1 : DNS_RECORDA* in/out
-- pRR2 : DNS_RECORDA* in/out
-- ppDiff1 : DNS_RECORDA** optional, out
-- ppDiff2 : DNS_RECORDA** optional, out
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('DNSAPI.dll');
const DnsRecordSetCompare = lib.func('__stdcall', 'DnsRecordSetCompare', 'int32_t', ['void *', 'void *', 'void *', 'void *']);
// DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2)
// pRR1 : DNS_RECORDA* in/out -> 'void *'
// pRR2 : DNS_RECORDA* in/out -> 'void *'
// ppDiff1 : DNS_RECORDA** optional, out -> 'void *'
// ppDiff2 : DNS_RECORDA** optional, out -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("DNSAPI.dll", {
  DnsRecordSetCompare: { parameters: ["pointer", "pointer", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2)
// pRR1 : DNS_RECORDA* in/out -> "pointer"
// pRR2 : DNS_RECORDA* in/out -> "pointer"
// ppDiff1 : DNS_RECORDA** optional, out -> "pointer"
// ppDiff2 : DNS_RECORDA** optional, out -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t DnsRecordSetCompare(
    void* pRR1,
    void* pRR2,
    void* ppDiff1,
    void* ppDiff2);
C, "DNSAPI.dll");
// $ffi->DnsRecordSetCompare(pRR1, pRR2, ppDiff1, ppDiff2);
// pRR1 : DNS_RECORDA* in/out
// pRR2 : DNS_RECORDA* in/out
// ppDiff1 : DNS_RECORDA** optional, out
// ppDiff2 : DNS_RECORDA** optional, out
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Dnsapi extends StdCallLibrary {
    Dnsapi INSTANCE = Native.load("dnsapi", Dnsapi.class);
    boolean DnsRecordSetCompare(
        Pointer pRR1,   // DNS_RECORDA* in/out
        Pointer pRR2,   // DNS_RECORDA* in/out
        Pointer ppDiff1,   // DNS_RECORDA** optional, out
        Pointer ppDiff2   // DNS_RECORDA** optional, out
    );
}

@[Link("dnsapi")]
lib LibDNSAPI
  fun DnsRecordSetCompare = DnsRecordSetCompare(
    pRR1 : DNS_RECORDA*,   # DNS_RECORDA* in/out
    pRR2 : DNS_RECORDA*,   # DNS_RECORDA* in/out
    ppDiff1 : DNS_RECORDA**,   # DNS_RECORDA** optional, out
    ppDiff2 : DNS_RECORDA**   # DNS_RECORDA** optional, out
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef DnsRecordSetCompareNative = Int32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>);
typedef DnsRecordSetCompareDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>);
final DnsRecordSetCompare = DynamicLibrary.open('DNSAPI.dll')
    .lookupFunction<DnsRecordSetCompareNative, DnsRecordSetCompareDart>('DnsRecordSetCompare');
// pRR1 : DNS_RECORDA* in/out -> Pointer<Void>
// pRR2 : DNS_RECORDA* in/out -> Pointer<Void>
// ppDiff1 : DNS_RECORDA** optional, out -> Pointer<Void>
// ppDiff2 : DNS_RECORDA** optional, out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function DnsRecordSetCompare(
  pRR1: Pointer;   // DNS_RECORDA* in/out
  pRR2: Pointer;   // DNS_RECORDA* in/out
  ppDiff1: Pointer;   // DNS_RECORDA** optional, out
  ppDiff2: Pointer   // DNS_RECORDA** optional, out
): BOOL; stdcall;
  external 'DNSAPI.dll' name 'DnsRecordSetCompare';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "DnsRecordSetCompare"
  c_DnsRecordSetCompare :: Ptr () -> Ptr () -> Ptr () -> Ptr () -> IO CInt
-- pRR1 : DNS_RECORDA* in/out -> Ptr ()
-- pRR2 : DNS_RECORDA* in/out -> Ptr ()
-- ppDiff1 : DNS_RECORDA** optional, out -> Ptr ()
-- ppDiff2 : DNS_RECORDA** optional, out -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let dnsrecordsetcompare =
  foreign "DnsRecordSetCompare"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> returning int32_t)
(* pRR1 : DNS_RECORDA* in/out -> (ptr void) *)
(* pRR2 : DNS_RECORDA* in/out -> (ptr void) *)
(* ppDiff1 : DNS_RECORDA** optional, out -> (ptr void) *)
(* ppDiff2 : DNS_RECORDA** optional, out -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library dnsapi (t "DNSAPI.dll"))
(cffi:use-foreign-library dnsapi)

(cffi:defcfun ("DnsRecordSetCompare" dns-record-set-compare :convention :stdcall) :int32
  (p-rr1 :pointer)   ; DNS_RECORDA* in/out
  (p-rr2 :pointer)   ; DNS_RECORDA* in/out
  (pp-diff1 :pointer)   ; DNS_RECORDA** optional, out
  (pp-diff2 :pointer))   ; DNS_RECORDA** optional, out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $DnsRecordSetCompare = Win32::API::More->new('DNSAPI',
    'BOOL DnsRecordSetCompare(LPVOID pRR1, LPVOID pRR2, LPVOID ppDiff1, LPVOID ppDiff2)');
# my $ret = $DnsRecordSetCompare->Call($pRR1, $pRR2, $ppDiff1, $ppDiff2);
# pRR1 : DNS_RECORDA* in/out -> LPVOID
# pRR2 : DNS_RECORDA* in/out -> LPVOID
# ppDiff1 : DNS_RECORDA** optional, out -> LPVOID
# ppDiff2 : DNS_RECORDA** optional, out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。