NDRSContextMarshallEx

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

void NDRSContextMarshallEx(
    void* BindingHandle,
    NDR_SCONTEXT* CContext,
    void* pBuff,
    NDR_RUNDOWN userRunDownIn
);

<DllImport("RPCRT4.dll", ExactSpelling:=True)>
Public Shared Sub NDRSContextMarshallEx(
    BindingHandle As IntPtr,   ' void*
    CContext As IntPtr,   ' NDR_SCONTEXT*
    pBuff As IntPtr,   ' void* out
    userRunDownIn As IntPtr   ' NDR_RUNDOWN
)
End Sub

' BindingHandle : void*
' CContext : NDR_SCONTEXT*
' pBuff : void* out
' userRunDownIn : NDR_RUNDOWN
Declare PtrSafe Sub NDRSContextMarshallEx Lib "rpcrt4" ( _
    ByVal BindingHandle As LongPtr, _
    ByVal CContext As LongPtr, _
    ByVal pBuff As LongPtr, _
    ByVal userRunDownIn As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

NDRSContextMarshallEx = ctypes.windll.rpcrt4.NDRSContextMarshallEx
NDRSContextMarshallEx.restype = None
NDRSContextMarshallEx.argtypes = [
    ctypes.POINTER(None),  # BindingHandle : void*
    ctypes.c_void_p,  # CContext : NDR_SCONTEXT*
    ctypes.POINTER(None),  # pBuff : void* out
    ctypes.c_void_p,  # userRunDownIn : NDR_RUNDOWN
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RPCRT4.dll')
NDRSContextMarshallEx = Fiddle::Function.new(
  lib['NDRSContextMarshallEx'],
  [
    Fiddle::TYPE_VOIDP,  # BindingHandle : void*
    Fiddle::TYPE_VOIDP,  # CContext : NDR_SCONTEXT*
    Fiddle::TYPE_VOIDP,  # pBuff : void* out
    Fiddle::TYPE_VOIDP,  # userRunDownIn : NDR_RUNDOWN
  ],
  Fiddle::TYPE_VOID)

#[link(name = "rpcrt4")]
extern "system" {
    fn NDRSContextMarshallEx(
        BindingHandle: *mut (),  // void*
        CContext: *mut NDR_SCONTEXT,  // NDR_SCONTEXT*
        pBuff: *mut (),  // void* out
        userRunDownIn: *const core::ffi::c_void  // NDR_RUNDOWN
    );
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RPCRT4.dll")]
public static extern void NDRSContextMarshallEx(IntPtr BindingHandle, IntPtr CContext, IntPtr pBuff, IntPtr userRunDownIn);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RPCRT4_NDRSContextMarshallEx' -Namespace Win32 -PassThru
# $api::NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn)

#uselib "RPCRT4.dll"
#func global NDRSContextMarshallEx "NDRSContextMarshallEx" sptr, sptr, sptr, sptr
; NDRSContextMarshallEx BindingHandle, varptr(CContext), pBuff, userRunDownIn
; BindingHandle : void* -> "sptr"
; CContext : NDR_SCONTEXT* -> "sptr"
; pBuff : void* out -> "sptr"
; userRunDownIn : NDR_RUNDOWN -> "sptr"

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

var (
	rpcrt4 = windows.NewLazySystemDLL("RPCRT4.dll")
	procNDRSContextMarshallEx = rpcrt4.NewProc("NDRSContextMarshallEx")
)

// BindingHandle (void*), CContext (NDR_SCONTEXT*), pBuff (void* out), userRunDownIn (NDR_RUNDOWN)
r1, _, err := procNDRSContextMarshallEx.Call(
	uintptr(BindingHandle),
	uintptr(CContext),
	uintptr(pBuff),
	uintptr(userRunDownIn),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void

procedure NDRSContextMarshallEx(
  BindingHandle: Pointer;   // void*
  CContext: Pointer;   // NDR_SCONTEXT*
  pBuff: Pointer;   // void* out
  userRunDownIn: Pointer   // NDR_RUNDOWN
); stdcall;
  external 'RPCRT4.dll' name 'NDRSContextMarshallEx';

result := DllCall("RPCRT4\NDRSContextMarshallEx"
    , "Ptr", BindingHandle   ; void*
    , "Ptr", CContext   ; NDR_SCONTEXT*
    , "Ptr", pBuff   ; void* out
    , "Ptr", userRunDownIn   ; NDR_RUNDOWN
    , "Int")   ; return: void

●NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn) = DLL("RPCRT4.dll", "int NDRSContextMarshallEx(void*, void*, void*, void*)")
# 呼び出し: NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn)
# BindingHandle : void* -> "void*"
# CContext : NDR_SCONTEXT* -> "void*"
# pBuff : void* out -> "void*"
# userRunDownIn : NDR_RUNDOWN -> "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 NDRSContextMarshallEx(
    BindingHandle: ?*anyopaque, // void*
    CContext: [*c]NDR_SCONTEXT, // NDR_SCONTEXT*
    pBuff: ?*anyopaque, // void* out
    userRunDownIn: ?*anyopaque // NDR_RUNDOWN
) callconv(std.os.windows.WINAPI) void;

proc NDRSContextMarshallEx(
    BindingHandle: pointer,  # void*
    CContext: ptr NDR_SCONTEXT,  # NDR_SCONTEXT*
    pBuff: pointer,  # void* out
    userRunDownIn: pointer  # NDR_RUNDOWN
) {.importc: "NDRSContextMarshallEx", stdcall, dynlib: "RPCRT4.dll".}

pragma(lib, "rpcrt4");
extern(Windows)
void NDRSContextMarshallEx(
    void* BindingHandle,   // void*
    NDR_SCONTEXT* CContext,   // NDR_SCONTEXT*
    void* pBuff,   // void* out
    void* userRunDownIn   // NDR_RUNDOWN
);

ccall((:NDRSContextMarshallEx, "RPCRT4.dll"), stdcall, Cvoid,
      (Ptr{Cvoid}, Ptr{NDR_SCONTEXT}, Ptr{Cvoid}, Ptr{Cvoid}),
      BindingHandle, CContext, pBuff, userRunDownIn)
# BindingHandle : void* -> Ptr{Cvoid}
# CContext : NDR_SCONTEXT* -> Ptr{NDR_SCONTEXT}
# pBuff : void* out -> Ptr{Cvoid}
# userRunDownIn : NDR_RUNDOWN -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
void NDRSContextMarshallEx(
    void* BindingHandle,
    void* CContext,
    void* pBuff,
    void* userRunDownIn);
]]
local rpcrt4 = ffi.load("rpcrt4")
-- rpcrt4.NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn)
-- BindingHandle : void*
-- CContext : NDR_SCONTEXT*
-- pBuff : void* out
-- userRunDownIn : NDR_RUNDOWN
-- 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 NDRSContextMarshallEx = lib.func('__stdcall', 'NDRSContextMarshallEx', 'void', ['void *', 'void *', 'void *', 'void *']);
// NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn)
// BindingHandle : void* -> 'void *'
// CContext : NDR_SCONTEXT* -> 'void *'
// pBuff : void* out -> 'void *'
// userRunDownIn : NDR_RUNDOWN -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。
// コールバック(関数ポインタ)は koffi.proto/koffi.register で型を定義して渡す(素の void* では JS 関数を渡せない)。

const lib = Deno.dlopen("RPCRT4.dll", {
  NDRSContextMarshallEx: { parameters: ["pointer", "pointer", "pointer", "pointer"], result: "void" },
});
// lib.symbols.NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn)
// BindingHandle : void* -> "pointer"
// CContext : NDR_SCONTEXT* -> "pointer"
// pBuff : void* out -> "pointer"
// userRunDownIn : NDR_RUNDOWN -> "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
void NDRSContextMarshallEx(
    void* BindingHandle,
    void* CContext,
    void* pBuff,
    void* userRunDownIn);
C, "RPCRT4.dll");
// $ffi->NDRSContextMarshallEx(BindingHandle, CContext, pBuff, userRunDownIn);
// BindingHandle : void*
// CContext : NDR_SCONTEXT*
// pBuff : void* out
// userRunDownIn : NDR_RUNDOWN
// 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);
    void NDRSContextMarshallEx(
        Pointer BindingHandle,   // void*
        Pointer CContext,   // NDR_SCONTEXT*
        Pointer pBuff,   // void* out
        Callback userRunDownIn   // NDR_RUNDOWN
    );
}

@[Link("rpcrt4")]
lib LibRPCRT4
  fun NDRSContextMarshallEx = NDRSContextMarshallEx(
    BindingHandle : Void*,   # void*
    CContext : NDR_SCONTEXT*,   # NDR_SCONTEXT*
    pBuff : Void*,   # void* out
    userRunDownIn : Void*   # NDR_RUNDOWN
  ) : Void
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 NDRSContextMarshallExNative = Void Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>);
typedef NDRSContextMarshallExDart = void Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Void>);
final NDRSContextMarshallEx = DynamicLibrary.open('RPCRT4.dll')
    .lookupFunction<NDRSContextMarshallExNative, NDRSContextMarshallExDart>('NDRSContextMarshallEx');
// BindingHandle : void* -> Pointer<Void>
// CContext : NDR_SCONTEXT* -> Pointer<Void>
// pBuff : void* out -> Pointer<Void>
// userRunDownIn : NDR_RUNDOWN -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
procedure NDRSContextMarshallEx(
  BindingHandle: Pointer;   // void*
  CContext: Pointer;   // NDR_SCONTEXT*
  pBuff: Pointer;   // void* out
  userRunDownIn: Pointer   // NDR_RUNDOWN
); stdcall;
  external 'RPCRT4.dll' name 'NDRSContextMarshallEx';

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

foreign import stdcall safe "NDRSContextMarshallEx"
  c_NDRSContextMarshallEx :: Ptr () -> Ptr () -> Ptr () -> Ptr () -> IO ()
-- BindingHandle : void* -> Ptr ()
-- CContext : NDR_SCONTEXT* -> Ptr ()
-- pBuff : void* out -> Ptr ()
-- userRunDownIn : NDR_RUNDOWN -> 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 ndrscontextmarshallex =
  foreign "NDRSContextMarshallEx"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr void) @-> returning void)
(* BindingHandle : void* -> (ptr void) *)
(* CContext : NDR_SCONTEXT* -> (ptr void) *)
(* pBuff : void* out -> (ptr void) *)
(* userRunDownIn : NDR_RUNDOWN -> (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 ("NDRSContextMarshallEx" ndrscontext-marshall-ex :convention :stdcall) :void
  (binding-handle :pointer)   ; void*
  (ccontext :pointer)   ; NDR_SCONTEXT*
  (p-buff :pointer)   ; void* out
  (user-run-down-in :pointer))   ; NDR_RUNDOWN
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $NDRSContextMarshallEx = Win32::API::More->new('RPCRT4',
    'void NDRSContextMarshallEx(LPVOID BindingHandle, LPVOID CContext, LPVOID pBuff, LPVOID userRunDownIn)');
# my $ret = $NDRSContextMarshallEx->Call($BindingHandle, $CContext, $pBuff, $userRunDownIn);
# BindingHandle : void* -> LPVOID
# CContext : NDR_SCONTEXT* -> LPVOID
# pBuff : void* out -> LPVOID
# userRunDownIn : NDR_RUNDOWN -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# コールバック(関数ポインタ)は Perl sub を直接渡せません。Win32::API::Callback を使用してください。