I_RpcNsInterfaceUnexported

// RPCRT4.dll
#include <windows.h>

RPC_STATUS I_RpcNsInterfaceUnexported(
    DWORD EntryNameSyntax,
    WORD* EntryName,
    RPC_SERVER_INTERFACE* RpcInterfaceInformation
);

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Function I_RpcNsInterfaceUnexported(
    EntryNameSyntax As UInteger,   ' DWORD
    ByRef EntryName As UShort,   ' WORD* in/out
    RpcInterfaceInformation As IntPtr   ' RPC_SERVER_INTERFACE* in/out
) As Integer
End Function

' EntryNameSyntax : DWORD
' EntryName : WORD* in/out
' RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out
Declare PtrSafe Function I_RpcNsInterfaceUnexported Lib "rpcrt4" ( _
    ByVal EntryNameSyntax As Long, _
    ByRef EntryName As Integer, _
    ByVal RpcInterfaceInformation 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

I_RpcNsInterfaceUnexported = ctypes.windll.rpcrt4.I_RpcNsInterfaceUnexported
I_RpcNsInterfaceUnexported.restype = ctypes.c_int
I_RpcNsInterfaceUnexported.argtypes = [
    wintypes.DWORD,  # EntryNameSyntax : DWORD
    ctypes.POINTER(ctypes.c_ushort),  # EntryName : WORD* in/out
    ctypes.c_void_p,  # RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
I_RpcNsInterfaceUnexported = Fiddle::Function.new(
  lib['I_RpcNsInterfaceUnexported'],
  [
    -Fiddle::TYPE_INT,  # EntryNameSyntax : DWORD
    Fiddle::TYPE_VOIDP,  # EntryName : WORD* in/out
    Fiddle::TYPE_VOIDP,  # RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "rpcrt4")]
extern "system" {
    fn I_RpcNsInterfaceUnexported(
        EntryNameSyntax: u32,  // DWORD
        EntryName: *mut u16,  // WORD* in/out
        RpcInterfaceInformation: *mut RPC_SERVER_INTERFACE  // RPC_SERVER_INTERFACE* in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern int I_RpcNsInterfaceUnexported(uint EntryNameSyntax, ref ushort EntryName, IntPtr RpcInterfaceInformation);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_I_RpcNsInterfaceUnexported' -Namespace Win32 -PassThru
# $api::I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation)

#uselib "RPCRT4.dll"
#func global I_RpcNsInterfaceUnexported "I_RpcNsInterfaceUnexported" sptr, sptr, sptr
; I_RpcNsInterfaceUnexported EntryNameSyntax, varptr(EntryName), varptr(RpcInterfaceInformation)   ; 戻り値は stat
; EntryNameSyntax : DWORD -> "sptr"
; EntryName : WORD* in/out -> "sptr"
; RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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 (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procI_RpcNsInterfaceUnexported = rpcrt4.NewProc("I_RpcNsInterfaceUnexported")
)

// EntryNameSyntax (DWORD), EntryName (WORD* in/out), RpcInterfaceInformation (RPC_SERVER_INTERFACE* in/out)
r1, _, err := procI_RpcNsInterfaceUnexported.Call(
	uintptr(EntryNameSyntax),
	uintptr(EntryName),
	uintptr(RpcInterfaceInformation),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function I_RpcNsInterfaceUnexported(
  EntryNameSyntax: DWORD;   // DWORD
  EntryName: Pointer;   // WORD* in/out
  RpcInterfaceInformation: Pointer   // RPC_SERVER_INTERFACE* in/out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'I_RpcNsInterfaceUnexported';

result := DllCall("RPCRT4\I_RpcNsInterfaceUnexported"
    , "UInt", EntryNameSyntax   ; DWORD
    , "Ptr", EntryName   ; WORD* in/out
    , "Ptr", RpcInterfaceInformation   ; RPC_SERVER_INTERFACE* in/out
    , "Int")   ; return: RPC_STATUS

●I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation) = DLL("RPCRT4.dll", "int I_RpcNsInterfaceUnexported(dword, void*, void*)")
# 呼び出し: I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation)
# EntryNameSyntax : DWORD -> "dword"
# EntryName : WORD* in/out -> "void*"
# RpcInterfaceInformation : RPC_SERVER_INTERFACE* 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)。

const std = @import("std");

extern "rpcrt4" fn I_RpcNsInterfaceUnexported(
    EntryNameSyntax: u32, // DWORD
    EntryName: [*c]u16, // WORD* in/out
    RpcInterfaceInformation: [*c]RPC_SERVER_INTERFACE // RPC_SERVER_INTERFACE* in/out
) callconv(std.os.windows.WINAPI) i32;

proc I_RpcNsInterfaceUnexported(
    EntryNameSyntax: uint32,  # DWORD
    EntryName: ptr uint16,  # WORD* in/out
    RpcInterfaceInformation: ptr RPC_SERVER_INTERFACE  # RPC_SERVER_INTERFACE* in/out
): int32 {.importc: "I_RpcNsInterfaceUnexported", stdcall, dynlib: "RPCRT4.dll".}

pragma(lib, "rpcrt4");
extern(Windows)
int I_RpcNsInterfaceUnexported(
    uint EntryNameSyntax,   // DWORD
    ushort* EntryName,   // WORD* in/out
    RPC_SERVER_INTERFACE* RpcInterfaceInformation   // RPC_SERVER_INTERFACE* in/out
);

ccall((:I_RpcNsInterfaceUnexported, "RPCRT4.dll"), stdcall, Int32,
      (UInt32, Ptr{UInt16}, Ptr{RPC_SERVER_INTERFACE}),
      EntryNameSyntax, EntryName, RpcInterfaceInformation)
# EntryNameSyntax : DWORD -> UInt32
# EntryName : WORD* in/out -> Ptr{UInt16}
# RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out -> Ptr{RPC_SERVER_INTERFACE}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t I_RpcNsInterfaceUnexported(
    uint32_t EntryNameSyntax,
    uint16_t* EntryName,
    void* RpcInterfaceInformation);
]]
local rpcrt4 = ffi.load("rpcrt4")
-- rpcrt4.I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation)
-- EntryNameSyntax : DWORD
-- EntryName : WORD* in/out
-- RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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('RPCRT4.dll');
const I_RpcNsInterfaceUnexported = lib.func('__stdcall', 'I_RpcNsInterfaceUnexported', 'int32_t', ['uint32_t', 'uint16_t *', 'void *']);
// I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation)
// EntryNameSyntax : DWORD -> 'uint32_t'
// EntryName : WORD* in/out -> 'uint16_t *'
// RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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("RPCRT4.dll", {
  I_RpcNsInterfaceUnexported: { parameters: ["u32", "pointer", "pointer"], result: "i32" },
});
// lib.symbols.I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation)
// EntryNameSyntax : DWORD -> "u32"
// EntryName : WORD* in/out -> "pointer"
// RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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 I_RpcNsInterfaceUnexported(
    uint32_t EntryNameSyntax,
    uint16_t* EntryName,
    void* RpcInterfaceInformation);
C, "RPCRT4.dll");
// $ffi->I_RpcNsInterfaceUnexported(EntryNameSyntax, EntryName, RpcInterfaceInformation);
// EntryNameSyntax : DWORD
// EntryName : WORD* in/out
// RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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 Rpcrt4 extends StdCallLibrary {
    Rpcrt4 INSTANCE = Native.load("rpcrt4", Rpcrt4.class);
    int I_RpcNsInterfaceUnexported(
        int EntryNameSyntax,   // DWORD
        ShortByReference EntryName,   // WORD* in/out
        Pointer RpcInterfaceInformation   // RPC_SERVER_INTERFACE* in/out
    );
}

@[Link("rpcrt4")]
lib LibRPCRT4
  fun I_RpcNsInterfaceUnexported = I_RpcNsInterfaceUnexported(
    EntryNameSyntax : UInt32,   # DWORD
    EntryName : UInt16*,   # WORD* in/out
    RpcInterfaceInformation : RPC_SERVER_INTERFACE*   # RPC_SERVER_INTERFACE* in/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 I_RpcNsInterfaceUnexportedNative = Int32 Function(Uint32, Pointer<Uint16>, Pointer<Void>);
typedef I_RpcNsInterfaceUnexportedDart = int Function(int, Pointer<Uint16>, Pointer<Void>);
final I_RpcNsInterfaceUnexported = DynamicLibrary.open('RPCRT4.dll')
    .lookupFunction<I_RpcNsInterfaceUnexportedNative, I_RpcNsInterfaceUnexportedDart>('I_RpcNsInterfaceUnexported');
// EntryNameSyntax : DWORD -> Uint32
// EntryName : WORD* in/out -> Pointer<Uint16>
// RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function I_RpcNsInterfaceUnexported(
  EntryNameSyntax: DWORD;   // DWORD
  EntryName: Pointer;   // WORD* in/out
  RpcInterfaceInformation: Pointer   // RPC_SERVER_INTERFACE* in/out
): Integer; stdcall;
  external 'RPCRT4.dll' name 'I_RpcNsInterfaceUnexported';

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

foreign import stdcall safe "I_RpcNsInterfaceUnexported"
  c_I_RpcNsInterfaceUnexported :: Word32 -> Ptr Word16 -> Ptr () -> IO Int32
-- EntryNameSyntax : DWORD -> Word32
-- EntryName : WORD* in/out -> Ptr Word16
-- RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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 i_rpcnsinterfaceunexported =
  foreign "I_RpcNsInterfaceUnexported"
    (uint32_t @-> (ptr uint16_t) @-> (ptr void) @-> returning int32_t)
(* EntryNameSyntax : DWORD -> uint32_t *)
(* EntryName : WORD* in/out -> (ptr uint16_t) *)
(* RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/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 rpcrt4 (t "RPCRT4.dll"))
(cffi:use-foreign-library rpcrt4)

(cffi:defcfun ("I_RpcNsInterfaceUnexported" i-rpc-ns-interface-unexported :convention :stdcall) :int32
  (entry-name-syntax :uint32)   ; DWORD
  (entry-name :pointer)   ; WORD* in/out
  (rpc-interface-information :pointer))   ; RPC_SERVER_INTERFACE* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $I_RpcNsInterfaceUnexported = Win32::API::More->new('RPCRT4',
    'int I_RpcNsInterfaceUnexported(DWORD EntryNameSyntax, LPVOID EntryName, LPVOID RpcInterfaceInformation)');
# my $ret = $I_RpcNsInterfaceUnexported->Call($EntryNameSyntax, $EntryName, $RpcInterfaceInformation);
# EntryNameSyntax : DWORD -> DWORD
# EntryName : WORD* in/out -> LPVOID
# RpcInterfaceInformation : RPC_SERVER_INTERFACE* in/out -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。