RpcNsBindingLookupNext

// RPCNS4.dll
#include <windows.h>

RPC_STATUS RpcNsBindingLookupNext(
    void* LookupContext,
    RPC_BINDING_VECTOR** BindingVec
);

<DllImport("RPCNS4.dll", ExactSpelling:=True)>
Public Shared Function RpcNsBindingLookupNext(
    LookupContext As IntPtr,   ' void* in/out
    BindingVec As IntPtr   ' RPC_BINDING_VECTOR** in/out
) As Integer
End Function

' LookupContext : void* in/out
' BindingVec : RPC_BINDING_VECTOR** in/out
Declare PtrSafe Function RpcNsBindingLookupNext Lib "rpcns4" ( _
    ByVal LookupContext As LongPtr, _
    ByVal BindingVec 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

RpcNsBindingLookupNext = ctypes.windll.rpcns4.RpcNsBindingLookupNext
RpcNsBindingLookupNext.restype = ctypes.c_int
RpcNsBindingLookupNext.argtypes = [
    ctypes.POINTER(None),  # LookupContext : void* in/out
    ctypes.c_void_p,  # BindingVec : RPC_BINDING_VECTOR** in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCNS4.dll')
RpcNsBindingLookupNext = Fiddle::Function.new(
  lib['RpcNsBindingLookupNext'],
  [
    Fiddle::TYPE_VOIDP,  # LookupContext : void* in/out
    Fiddle::TYPE_VOIDP,  # BindingVec : RPC_BINDING_VECTOR** in/out
  ],
  Fiddle::TYPE_INT)

#[link(name = "rpcns4")]
extern "system" {
    fn RpcNsBindingLookupNext(
        LookupContext: *mut (),  // void* in/out
        BindingVec: *mut *mut RPC_BINDING_VECTOR  // RPC_BINDING_VECTOR** in/out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCNS4.dll")]
public static extern int RpcNsBindingLookupNext(IntPtr LookupContext, IntPtr BindingVec);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCNS4_RpcNsBindingLookupNext' -Namespace Win32 -PassThru
# $api::RpcNsBindingLookupNext(LookupContext, BindingVec)

#uselib "RPCNS4.dll"
#func global RpcNsBindingLookupNext "RpcNsBindingLookupNext" sptr, sptr
; RpcNsBindingLookupNext LookupContext, varptr(BindingVec)   ; 戻り値は stat
; LookupContext : void* in/out -> "sptr"
; BindingVec : RPC_BINDING_VECTOR** 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 (
	rpcns4 = windows.NewLazySystemDLL("RPCNS4.dll")
	procRpcNsBindingLookupNext = rpcns4.NewProc("RpcNsBindingLookupNext")
)

// LookupContext (void* in/out), BindingVec (RPC_BINDING_VECTOR** in/out)
r1, _, err := procRpcNsBindingLookupNext.Call(
	uintptr(LookupContext),
	uintptr(BindingVec),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // RPC_STATUS

function RpcNsBindingLookupNext(
  LookupContext: Pointer;   // void* in/out
  BindingVec: Pointer   // RPC_BINDING_VECTOR** in/out
): Integer; stdcall;
  external 'RPCNS4.dll' name 'RpcNsBindingLookupNext';

result := DllCall("RPCNS4\RpcNsBindingLookupNext"
    , "Ptr", LookupContext   ; void* in/out
    , "Ptr", BindingVec   ; RPC_BINDING_VECTOR** in/out
    , "Int")   ; return: RPC_STATUS

●RpcNsBindingLookupNext(LookupContext, BindingVec) = DLL("RPCNS4.dll", "int RpcNsBindingLookupNext(void*, void*)")
# 呼び出し: RpcNsBindingLookupNext(LookupContext, BindingVec)
# LookupContext : void* in/out -> "void*"
# BindingVec : RPC_BINDING_VECTOR** 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 "rpcns4" fn RpcNsBindingLookupNext(
    LookupContext: ?*anyopaque, // void* in/out
    BindingVec: [*c][*c]RPC_BINDING_VECTOR // RPC_BINDING_VECTOR** in/out
) callconv(std.os.windows.WINAPI) i32;

proc RpcNsBindingLookupNext(
    LookupContext: pointer,  # void* in/out
    BindingVec: ptr RPC_BINDING_VECTOR  # RPC_BINDING_VECTOR** in/out
): int32 {.importc: "RpcNsBindingLookupNext", stdcall, dynlib: "RPCNS4.dll".}

pragma(lib, "rpcns4");
extern(Windows)
int RpcNsBindingLookupNext(
    void* LookupContext,   // void* in/out
    RPC_BINDING_VECTOR** BindingVec   // RPC_BINDING_VECTOR** in/out
);

ccall((:RpcNsBindingLookupNext, "RPCNS4.dll"), stdcall, Int32,
      (Ptr{Cvoid}, Ptr{RPC_BINDING_VECTOR}),
      LookupContext, BindingVec)
# LookupContext : void* in/out -> Ptr{Cvoid}
# BindingVec : RPC_BINDING_VECTOR** in/out -> Ptr{RPC_BINDING_VECTOR}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t RpcNsBindingLookupNext(
    void* LookupContext,
    void* BindingVec);
]]
local rpcns4 = ffi.load("rpcns4")
-- rpcns4.RpcNsBindingLookupNext(LookupContext, BindingVec)
-- LookupContext : void* in/out
-- BindingVec : RPC_BINDING_VECTOR** 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('RPCNS4.dll');
const RpcNsBindingLookupNext = lib.func('__stdcall', 'RpcNsBindingLookupNext', 'int32_t', ['void *', 'void *']);
// RpcNsBindingLookupNext(LookupContext, BindingVec)
// LookupContext : void* in/out -> 'void *'
// BindingVec : RPC_BINDING_VECTOR** 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("RPCNS4.dll", {
  RpcNsBindingLookupNext: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.RpcNsBindingLookupNext(LookupContext, BindingVec)
// LookupContext : void* in/out -> "pointer"
// BindingVec : RPC_BINDING_VECTOR** 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 RpcNsBindingLookupNext(
    void* LookupContext,
    void* BindingVec);
C, "RPCNS4.dll");
// $ffi->RpcNsBindingLookupNext(LookupContext, BindingVec);
// LookupContext : void* in/out
// BindingVec : RPC_BINDING_VECTOR** 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 Rpcns4 extends StdCallLibrary {
    Rpcns4 INSTANCE = Native.load("rpcns4", Rpcns4.class);
    int RpcNsBindingLookupNext(
        Pointer LookupContext,   // void* in/out
        Pointer BindingVec   // RPC_BINDING_VECTOR** in/out
    );
}

@[Link("rpcns4")]
lib LibRPCNS4
  fun RpcNsBindingLookupNext = RpcNsBindingLookupNext(
    LookupContext : Void*,   # void* in/out
    BindingVec : RPC_BINDING_VECTOR**   # RPC_BINDING_VECTOR** 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 RpcNsBindingLookupNextNative = Int32 Function(Pointer<Void>, Pointer<Void>);
typedef RpcNsBindingLookupNextDart = int Function(Pointer<Void>, Pointer<Void>);
final RpcNsBindingLookupNext = DynamicLibrary.open('RPCNS4.dll')
    .lookupFunction<RpcNsBindingLookupNextNative, RpcNsBindingLookupNextDart>('RpcNsBindingLookupNext');
// LookupContext : void* in/out -> Pointer<Void>
// BindingVec : RPC_BINDING_VECTOR** in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function RpcNsBindingLookupNext(
  LookupContext: Pointer;   // void* in/out
  BindingVec: Pointer   // RPC_BINDING_VECTOR** in/out
): Integer; stdcall;
  external 'RPCNS4.dll' name 'RpcNsBindingLookupNext';

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

foreign import stdcall safe "RpcNsBindingLookupNext"
  c_RpcNsBindingLookupNext :: Ptr () -> Ptr () -> IO Int32
-- LookupContext : void* in/out -> Ptr ()
-- BindingVec : RPC_BINDING_VECTOR** 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 rpcnsbindinglookupnext =
  foreign "RpcNsBindingLookupNext"
    ((ptr void) @-> (ptr void) @-> returning int32_t)
(* LookupContext : void* in/out -> (ptr void) *)
(* BindingVec : RPC_BINDING_VECTOR** 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 rpcns4 (t "RPCNS4.dll"))
(cffi:use-foreign-library rpcns4)

(cffi:defcfun ("RpcNsBindingLookupNext" rpc-ns-binding-lookup-next :convention :stdcall) :int32
  (lookup-context :pointer)   ; void* in/out
  (binding-vec :pointer))   ; RPC_BINDING_VECTOR** in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $RpcNsBindingLookupNext = Win32::API::More->new('RPCNS4',
    'int RpcNsBindingLookupNext(LPVOID LookupContext, LPVOID BindingVec)');
# my $ret = $RpcNsBindingLookupNext->Call($LookupContext, $BindingVec);
# LookupContext : void* in/out -> LPVOID
# BindingVec : RPC_BINDING_VECTOR** 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。