NPGetPersistentUseOptionsForConnection

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

DWORD NPGetPersistentUseOptionsForConnection(
    LPWSTR lpRemotePath,
    BYTE* lpReadUseOptions,   // optional
    DWORD cbReadUseOptions,
    BYTE* lpWriteUseOptions,
    DWORD* lpSizeWriteUseOptions
);

<DllImport("NTLANMAN.dll", ExactSpelling:=True)>
Public Shared Function NPGetPersistentUseOptionsForConnection(
    <MarshalAs(UnmanagedType.LPWStr)> lpRemotePath As String,   ' LPWSTR
    lpReadUseOptions As IntPtr,   ' BYTE* optional
    cbReadUseOptions As UInteger,   ' DWORD
    lpWriteUseOptions As IntPtr,   ' BYTE* out
    ByRef lpSizeWriteUseOptions As UInteger   ' DWORD* in/out
) As UInteger
End Function

' lpRemotePath : LPWSTR
' lpReadUseOptions : BYTE* optional
' cbReadUseOptions : DWORD
' lpWriteUseOptions : BYTE* out
' lpSizeWriteUseOptions : DWORD* in/out
Declare PtrSafe Function NPGetPersistentUseOptionsForConnection Lib "ntlanman" ( _
    ByVal lpRemotePath As LongPtr, _
    ByVal lpReadUseOptions As LongPtr, _
    ByVal cbReadUseOptions As Long, _
    ByVal lpWriteUseOptions As LongPtr, _
    ByRef lpSizeWriteUseOptions 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

NPGetPersistentUseOptionsForConnection = ctypes.windll.ntlanman.NPGetPersistentUseOptionsForConnection
NPGetPersistentUseOptionsForConnection.restype = wintypes.DWORD
NPGetPersistentUseOptionsForConnection.argtypes = [
    wintypes.LPCWSTR,  # lpRemotePath : LPWSTR
    ctypes.POINTER(ctypes.c_ubyte),  # lpReadUseOptions : BYTE* optional
    wintypes.DWORD,  # cbReadUseOptions : DWORD
    ctypes.POINTER(ctypes.c_ubyte),  # lpWriteUseOptions : BYTE* out
    ctypes.POINTER(wintypes.DWORD),  # lpSizeWriteUseOptions : DWORD* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('NTLANMAN.dll')
NPGetPersistentUseOptionsForConnection = Fiddle::Function.new(
  lib['NPGetPersistentUseOptionsForConnection'],
  [
    Fiddle::TYPE_VOIDP,  # lpRemotePath : LPWSTR
    Fiddle::TYPE_VOIDP,  # lpReadUseOptions : BYTE* optional
    -Fiddle::TYPE_INT,  # cbReadUseOptions : DWORD
    Fiddle::TYPE_VOIDP,  # lpWriteUseOptions : BYTE* out
    Fiddle::TYPE_VOIDP,  # lpSizeWriteUseOptions : DWORD* in/out
  ],
  -Fiddle::TYPE_INT)

#[link(name = "ntlanman")]
extern "system" {
    fn NPGetPersistentUseOptionsForConnection(
        lpRemotePath: *mut u16,  // LPWSTR
        lpReadUseOptions: *mut u8,  // BYTE* optional
        cbReadUseOptions: u32,  // DWORD
        lpWriteUseOptions: *mut u8,  // BYTE* out
        lpSizeWriteUseOptions: *mut u32  // DWORD* in/out
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("NTLANMAN.dll")]
public static extern uint NPGetPersistentUseOptionsForConnection([MarshalAs(UnmanagedType.LPWStr)] string lpRemotePath, IntPtr lpReadUseOptions, uint cbReadUseOptions, IntPtr lpWriteUseOptions, ref uint lpSizeWriteUseOptions);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NTLANMAN_NPGetPersistentUseOptionsForConnection' -Namespace Win32 -PassThru
# $api::NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)

#uselib "NTLANMAN.dll"
#func global NPGetPersistentUseOptionsForConnection "NPGetPersistentUseOptionsForConnection" sptr, sptr, sptr, sptr, sptr
; NPGetPersistentUseOptionsForConnection lpRemotePath, varptr(lpReadUseOptions), cbReadUseOptions, varptr(lpWriteUseOptions), varptr(lpSizeWriteUseOptions)   ; 戻り値は stat
; lpRemotePath : LPWSTR -> "sptr"
; lpReadUseOptions : BYTE* optional -> "sptr"
; cbReadUseOptions : DWORD -> "sptr"
; lpWriteUseOptions : BYTE* out -> "sptr"
; lpSizeWriteUseOptions : DWORD* 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 (
	ntlanman = windows.NewLazySystemDLL("NTLANMAN.dll")
	procNPGetPersistentUseOptionsForConnection = ntlanman.NewProc("NPGetPersistentUseOptionsForConnection")
)

// lpRemotePath (LPWSTR), lpReadUseOptions (BYTE* optional), cbReadUseOptions (DWORD), lpWriteUseOptions (BYTE* out), lpSizeWriteUseOptions (DWORD* in/out)
r1, _, err := procNPGetPersistentUseOptionsForConnection.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpRemotePath))),
	uintptr(lpReadUseOptions),
	uintptr(cbReadUseOptions),
	uintptr(lpWriteUseOptions),
	uintptr(lpSizeWriteUseOptions),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function NPGetPersistentUseOptionsForConnection(
  lpRemotePath: PWideChar;   // LPWSTR
  lpReadUseOptions: Pointer;   // BYTE* optional
  cbReadUseOptions: DWORD;   // DWORD
  lpWriteUseOptions: Pointer;   // BYTE* out
  lpSizeWriteUseOptions: Pointer   // DWORD* in/out
): DWORD; stdcall;
  external 'NTLANMAN.dll' name 'NPGetPersistentUseOptionsForConnection';

result := DllCall("NTLANMAN\NPGetPersistentUseOptionsForConnection"
    , "WStr", lpRemotePath   ; LPWSTR
    , "Ptr", lpReadUseOptions   ; BYTE* optional
    , "UInt", cbReadUseOptions   ; DWORD
    , "Ptr", lpWriteUseOptions   ; BYTE* out
    , "Ptr", lpSizeWriteUseOptions   ; DWORD* in/out
    , "UInt")   ; return: DWORD

●NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions) = DLL("NTLANMAN.dll", "dword NPGetPersistentUseOptionsForConnection(char*, void*, dword, void*, void*)")
# 呼び出し: NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)
# lpRemotePath : LPWSTR -> "char*"
# lpReadUseOptions : BYTE* optional -> "void*"
# cbReadUseOptions : DWORD -> "dword"
# lpWriteUseOptions : BYTE* out -> "void*"
# lpSizeWriteUseOptions : DWORD* 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 "ntlanman" fn NPGetPersistentUseOptionsForConnection(
    lpRemotePath: [*c]const u16, // LPWSTR
    lpReadUseOptions: [*c]u8, // BYTE* optional
    cbReadUseOptions: u32, // DWORD
    lpWriteUseOptions: [*c]u8, // BYTE* out
    lpSizeWriteUseOptions: [*c]u32 // DWORD* in/out
) callconv(std.os.windows.WINAPI) u32;

proc NPGetPersistentUseOptionsForConnection(
    lpRemotePath: WideCString,  # LPWSTR
    lpReadUseOptions: ptr uint8,  # BYTE* optional
    cbReadUseOptions: uint32,  # DWORD
    lpWriteUseOptions: ptr uint8,  # BYTE* out
    lpSizeWriteUseOptions: ptr uint32  # DWORD* in/out
): uint32 {.importc: "NPGetPersistentUseOptionsForConnection", stdcall, dynlib: "NTLANMAN.dll".}

pragma(lib, "ntlanman");
extern(Windows)
uint NPGetPersistentUseOptionsForConnection(
    const(wchar)* lpRemotePath,   // LPWSTR
    ubyte* lpReadUseOptions,   // BYTE* optional
    uint cbReadUseOptions,   // DWORD
    ubyte* lpWriteUseOptions,   // BYTE* out
    uint* lpSizeWriteUseOptions   // DWORD* in/out
);

ccall((:NPGetPersistentUseOptionsForConnection, "NTLANMAN.dll"), stdcall, UInt32,
      (Cwstring, Ptr{UInt8}, UInt32, Ptr{UInt8}, Ptr{UInt32}),
      lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)
# lpRemotePath : LPWSTR -> Cwstring
# lpReadUseOptions : BYTE* optional -> Ptr{UInt8}
# cbReadUseOptions : DWORD -> UInt32
# lpWriteUseOptions : BYTE* out -> Ptr{UInt8}
# lpSizeWriteUseOptions : DWORD* in/out -> Ptr{UInt32}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t NPGetPersistentUseOptionsForConnection(
    const uint16_t* lpRemotePath,
    uint8_t* lpReadUseOptions,
    uint32_t cbReadUseOptions,
    uint8_t* lpWriteUseOptions,
    uint32_t* lpSizeWriteUseOptions);
]]
local ntlanman = ffi.load("ntlanman")
-- ntlanman.NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)
-- lpRemotePath : LPWSTR
-- lpReadUseOptions : BYTE* optional
-- cbReadUseOptions : DWORD
-- lpWriteUseOptions : BYTE* out
-- lpSizeWriteUseOptions : DWORD* 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('NTLANMAN.dll');
const NPGetPersistentUseOptionsForConnection = lib.func('__stdcall', 'NPGetPersistentUseOptionsForConnection', 'uint32_t', ['str16', 'uint8_t *', 'uint32_t', 'uint8_t *', 'uint32_t *']);
// NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)
// lpRemotePath : LPWSTR -> 'str16'
// lpReadUseOptions : BYTE* optional -> 'uint8_t *'
// cbReadUseOptions : DWORD -> 'uint32_t'
// lpWriteUseOptions : BYTE* out -> 'uint8_t *'
// lpSizeWriteUseOptions : DWORD* in/out -> 'uint32_t *'
// 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("NTLANMAN.dll", {
  NPGetPersistentUseOptionsForConnection: { parameters: ["buffer", "pointer", "u32", "pointer", "pointer"], result: "u32" },
});
// lib.symbols.NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions)
// lpRemotePath : LPWSTR -> "buffer"
// lpReadUseOptions : BYTE* optional -> "pointer"
// cbReadUseOptions : DWORD -> "u32"
// lpWriteUseOptions : BYTE* out -> "pointer"
// lpSizeWriteUseOptions : DWORD* 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
uint32_t NPGetPersistentUseOptionsForConnection(
    const uint16_t* lpRemotePath,
    uint8_t* lpReadUseOptions,
    uint32_t cbReadUseOptions,
    uint8_t* lpWriteUseOptions,
    uint32_t* lpSizeWriteUseOptions);
C, "NTLANMAN.dll");
// $ffi->NPGetPersistentUseOptionsForConnection(lpRemotePath, lpReadUseOptions, cbReadUseOptions, lpWriteUseOptions, lpSizeWriteUseOptions);
// lpRemotePath : LPWSTR
// lpReadUseOptions : BYTE* optional
// cbReadUseOptions : DWORD
// lpWriteUseOptions : BYTE* out
// lpSizeWriteUseOptions : DWORD* 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 Ntlanman extends StdCallLibrary {
    Ntlanman INSTANCE = Native.load("ntlanman", Ntlanman.class);
    int NPGetPersistentUseOptionsForConnection(
        WString lpRemotePath,   // LPWSTR
        byte[] lpReadUseOptions,   // BYTE* optional
        int cbReadUseOptions,   // DWORD
        byte[] lpWriteUseOptions,   // BYTE* out
        IntByReference lpSizeWriteUseOptions   // DWORD* in/out
    );
}

@[Link("ntlanman")]
lib LibNTLANMAN
  fun NPGetPersistentUseOptionsForConnection = NPGetPersistentUseOptionsForConnection(
    lpRemotePath : UInt16*,   # LPWSTR
    lpReadUseOptions : UInt8*,   # BYTE* optional
    cbReadUseOptions : UInt32,   # DWORD
    lpWriteUseOptions : UInt8*,   # BYTE* out
    lpSizeWriteUseOptions : UInt32*   # DWORD* in/out
  ) : UInt32
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 NPGetPersistentUseOptionsForConnectionNative = Uint32 Function(Pointer<Utf16>, Pointer<Uint8>, Uint32, Pointer<Uint8>, Pointer<Uint32>);
typedef NPGetPersistentUseOptionsForConnectionDart = int Function(Pointer<Utf16>, Pointer<Uint8>, int, Pointer<Uint8>, Pointer<Uint32>);
final NPGetPersistentUseOptionsForConnection = DynamicLibrary.open('NTLANMAN.dll')
    .lookupFunction<NPGetPersistentUseOptionsForConnectionNative, NPGetPersistentUseOptionsForConnectionDart>('NPGetPersistentUseOptionsForConnection');
// lpRemotePath : LPWSTR -> Pointer<Utf16>
// lpReadUseOptions : BYTE* optional -> Pointer<Uint8>
// cbReadUseOptions : DWORD -> Uint32
// lpWriteUseOptions : BYTE* out -> Pointer<Uint8>
// lpSizeWriteUseOptions : DWORD* in/out -> Pointer<Uint32>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function NPGetPersistentUseOptionsForConnection(
  lpRemotePath: PWideChar;   // LPWSTR
  lpReadUseOptions: Pointer;   // BYTE* optional
  cbReadUseOptions: DWORD;   // DWORD
  lpWriteUseOptions: Pointer;   // BYTE* out
  lpSizeWriteUseOptions: Pointer   // DWORD* in/out
): DWORD; stdcall;
  external 'NTLANMAN.dll' name 'NPGetPersistentUseOptionsForConnection';

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

foreign import stdcall safe "NPGetPersistentUseOptionsForConnection"
  c_NPGetPersistentUseOptionsForConnection :: CWString -> Ptr Word8 -> Word32 -> Ptr Word8 -> Ptr Word32 -> IO Word32
-- lpRemotePath : LPWSTR -> CWString
-- lpReadUseOptions : BYTE* optional -> Ptr Word8
-- cbReadUseOptions : DWORD -> Word32
-- lpWriteUseOptions : BYTE* out -> Ptr Word8
-- lpSizeWriteUseOptions : DWORD* in/out -> Ptr Word32
-- 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 npgetpersistentuseoptionsforconnection =
  foreign "NPGetPersistentUseOptionsForConnection"
    ((ptr uint16_t) @-> (ptr uint8_t) @-> uint32_t @-> (ptr uint8_t) @-> (ptr uint32_t) @-> returning uint32_t)
(* lpRemotePath : LPWSTR -> (ptr uint16_t) *)
(* lpReadUseOptions : BYTE* optional -> (ptr uint8_t) *)
(* cbReadUseOptions : DWORD -> uint32_t *)
(* lpWriteUseOptions : BYTE* out -> (ptr uint8_t) *)
(* lpSizeWriteUseOptions : DWORD* in/out -> (ptr uint32_t) *)
(* 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 ntlanman (t "NTLANMAN.dll"))
(cffi:use-foreign-library ntlanman)

(cffi:defcfun ("NPGetPersistentUseOptionsForConnection" npget-persistent-use-options-for-connection :convention :stdcall) :uint32
  (lp-remote-path (:string :encoding :utf-16le))   ; LPWSTR
  (lp-read-use-options :pointer)   ; BYTE* optional
  (cb-read-use-options :uint32)   ; DWORD
  (lp-write-use-options :pointer)   ; BYTE* out
  (lp-size-write-use-options :pointer))   ; DWORD* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $NPGetPersistentUseOptionsForConnection = Win32::API::More->new('NTLANMAN',
    'DWORD NPGetPersistentUseOptionsForConnection(LPCWSTR lpRemotePath, LPVOID lpReadUseOptions, DWORD cbReadUseOptions, LPVOID lpWriteUseOptions, LPVOID lpSizeWriteUseOptions)');
# my $ret = $NPGetPersistentUseOptionsForConnection->Call($lpRemotePath, $lpReadUseOptions, $cbReadUseOptions, $lpWriteUseOptions, $lpSizeWriteUseOptions);
# lpRemotePath : LPWSTR -> LPCWSTR
# lpReadUseOptions : BYTE* optional -> LPVOID
# cbReadUseOptions : DWORD -> DWORD
# lpWriteUseOptions : BYTE* out -> LPVOID
# lpSizeWriteUseOptions : DWORD* 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。