BluetoothAuthenticateDevice

// bthprops.cpl
#include <windows.h>

DWORD BluetoothAuthenticateDevice(
    HWND hwndParent,   // optional
    HANDLE hRadio,   // optional
    BLUETOOTH_DEVICE_INFO* pbtbi,
    LPWSTR pszPasskey,   // optional
    DWORD ulPasskeyLength
);

<DllImport("bthprops.cpl", ExactSpelling:=True)>
Public Shared Function BluetoothAuthenticateDevice(
    hwndParent As IntPtr,   ' HWND optional
    hRadio As IntPtr,   ' HANDLE optional
    pbtbi As IntPtr,   ' BLUETOOTH_DEVICE_INFO* in/out
    <MarshalAs(UnmanagedType.LPWStr)> pszPasskey As String,   ' LPWSTR optional
    ulPasskeyLength As UInteger   ' DWORD
) As UInteger
End Function

' hwndParent : HWND optional
' hRadio : HANDLE optional
' pbtbi : BLUETOOTH_DEVICE_INFO* in/out
' pszPasskey : LPWSTR optional
' ulPasskeyLength : DWORD
Declare PtrSafe Function BluetoothAuthenticateDevice Lib "bthprops.cpl" ( _
    ByVal hwndParent As LongPtr, _
    ByVal hRadio As LongPtr, _
    ByVal pbtbi As LongPtr, _
    ByVal pszPasskey As LongPtr, _
    ByVal ulPasskeyLength 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

BluetoothAuthenticateDevice = ctypes.windll.LoadLibrary("bthprops.cpl").BluetoothAuthenticateDevice
BluetoothAuthenticateDevice.restype = wintypes.DWORD
BluetoothAuthenticateDevice.argtypes = [
    wintypes.HANDLE,  # hwndParent : HWND optional
    wintypes.HANDLE,  # hRadio : HANDLE optional
    ctypes.c_void_p,  # pbtbi : BLUETOOTH_DEVICE_INFO* in/out
    wintypes.LPCWSTR,  # pszPasskey : LPWSTR optional
    wintypes.DWORD,  # ulPasskeyLength : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('bthprops.cpl')
BluetoothAuthenticateDevice = Fiddle::Function.new(
  lib['BluetoothAuthenticateDevice'],
  [
    Fiddle::TYPE_VOIDP,  # hwndParent : HWND optional
    Fiddle::TYPE_VOIDP,  # hRadio : HANDLE optional
    Fiddle::TYPE_VOIDP,  # pbtbi : BLUETOOTH_DEVICE_INFO* in/out
    Fiddle::TYPE_VOIDP,  # pszPasskey : LPWSTR optional
    -Fiddle::TYPE_INT,  # ulPasskeyLength : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "bthprops.cpl")]
extern "system" {
    fn BluetoothAuthenticateDevice(
        hwndParent: *mut core::ffi::c_void,  // HWND optional
        hRadio: *mut core::ffi::c_void,  // HANDLE optional
        pbtbi: *mut BLUETOOTH_DEVICE_INFO,  // BLUETOOTH_DEVICE_INFO* in/out
        pszPasskey: *mut u16,  // LPWSTR optional
        ulPasskeyLength: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("bthprops.cpl")]
public static extern uint BluetoothAuthenticateDevice(IntPtr hwndParent, IntPtr hRadio, IntPtr pbtbi, [MarshalAs(UnmanagedType.LPWStr)] string pszPasskey, uint ulPasskeyLength);
"@
$api = Add-Type -MemberDefinition $sig -Name 'bthprops.cpl_BluetoothAuthenticateDevice' -Namespace Win32 -PassThru
# $api::BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)

#uselib "bthprops.cpl"
#func global BluetoothAuthenticateDevice "BluetoothAuthenticateDevice" sptr, sptr, sptr, sptr, sptr
; BluetoothAuthenticateDevice hwndParent, hRadio, varptr(pbtbi), pszPasskey, ulPasskeyLength   ; 戻り値は stat
; hwndParent : HWND optional -> "sptr"
; hRadio : HANDLE optional -> "sptr"
; pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> "sptr"
; pszPasskey : LPWSTR optional -> "sptr"
; ulPasskeyLength : DWORD -> "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 (
	bthprops_cpl = windows.NewLazySystemDLL("bthprops.cpl")
	procBluetoothAuthenticateDevice = bthprops_cpl.NewProc("BluetoothAuthenticateDevice")
)

// hwndParent (HWND optional), hRadio (HANDLE optional), pbtbi (BLUETOOTH_DEVICE_INFO* in/out), pszPasskey (LPWSTR optional), ulPasskeyLength (DWORD)
r1, _, err := procBluetoothAuthenticateDevice.Call(
	uintptr(hwndParent),
	uintptr(hRadio),
	uintptr(pbtbi),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(pszPasskey))),
	uintptr(ulPasskeyLength),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function BluetoothAuthenticateDevice(
  hwndParent: THandle;   // HWND optional
  hRadio: THandle;   // HANDLE optional
  pbtbi: Pointer;   // BLUETOOTH_DEVICE_INFO* in/out
  pszPasskey: PWideChar;   // LPWSTR optional
  ulPasskeyLength: DWORD   // DWORD
): DWORD; stdcall;
  external 'bthprops.cpl' name 'BluetoothAuthenticateDevice';

result := DllCall("bthprops.cpl\BluetoothAuthenticateDevice"
    , "Ptr", hwndParent   ; HWND optional
    , "Ptr", hRadio   ; HANDLE optional
    , "Ptr", pbtbi   ; BLUETOOTH_DEVICE_INFO* in/out
    , "WStr", pszPasskey   ; LPWSTR optional
    , "UInt", ulPasskeyLength   ; DWORD
    , "UInt")   ; return: DWORD

●BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength) = DLL("bthprops.cpl", "dword BluetoothAuthenticateDevice(void*, void*, void*, char*, dword)")
# 呼び出し: BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)
# hwndParent : HWND optional -> "void*"
# hRadio : HANDLE optional -> "void*"
# pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> "void*"
# pszPasskey : LPWSTR optional -> "char*"
# ulPasskeyLength : DWORD -> "dword"
# 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 "bthprops.cpl" fn BluetoothAuthenticateDevice(
    hwndParent: ?*anyopaque, // HWND optional
    hRadio: ?*anyopaque, // HANDLE optional
    pbtbi: [*c]BLUETOOTH_DEVICE_INFO, // BLUETOOTH_DEVICE_INFO* in/out
    pszPasskey: [*c]const u16, // LPWSTR optional
    ulPasskeyLength: u32 // DWORD
) callconv(std.os.windows.WINAPI) u32;

proc BluetoothAuthenticateDevice(
    hwndParent: pointer,  # HWND optional
    hRadio: pointer,  # HANDLE optional
    pbtbi: ptr BLUETOOTH_DEVICE_INFO,  # BLUETOOTH_DEVICE_INFO* in/out
    pszPasskey: WideCString,  # LPWSTR optional
    ulPasskeyLength: uint32  # DWORD
): uint32 {.importc: "BluetoothAuthenticateDevice", stdcall, dynlib: "bthprops.cpl".}

pragma(lib, "bthprops.cpl");
extern(Windows)
uint BluetoothAuthenticateDevice(
    void* hwndParent,   // HWND optional
    void* hRadio,   // HANDLE optional
    BLUETOOTH_DEVICE_INFO* pbtbi,   // BLUETOOTH_DEVICE_INFO* in/out
    const(wchar)* pszPasskey,   // LPWSTR optional
    uint ulPasskeyLength   // DWORD
);

ccall((:BluetoothAuthenticateDevice, "bthprops.cpl"), stdcall, UInt32,
      (Ptr{Cvoid}, Ptr{Cvoid}, Ptr{BLUETOOTH_DEVICE_INFO}, Cwstring, UInt32),
      hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)
# hwndParent : HWND optional -> Ptr{Cvoid}
# hRadio : HANDLE optional -> Ptr{Cvoid}
# pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> Ptr{BLUETOOTH_DEVICE_INFO}
# pszPasskey : LPWSTR optional -> Cwstring
# ulPasskeyLength : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t BluetoothAuthenticateDevice(
    void* hwndParent,
    void* hRadio,
    void* pbtbi,
    const uint16_t* pszPasskey,
    uint32_t ulPasskeyLength);
]]
local bthprops.cpl = ffi.load("bthprops.cpl")
-- bthprops.cpl.BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)
-- hwndParent : HWND optional
-- hRadio : HANDLE optional
-- pbtbi : BLUETOOTH_DEVICE_INFO* in/out
-- pszPasskey : LPWSTR optional
-- ulPasskeyLength : DWORD
-- 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('bthprops.cpl');
const BluetoothAuthenticateDevice = lib.func('__stdcall', 'BluetoothAuthenticateDevice', 'uint32_t', ['void *', 'void *', 'void *', 'str16', 'uint32_t']);
// BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)
// hwndParent : HWND optional -> 'void *'
// hRadio : HANDLE optional -> 'void *'
// pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> 'void *'
// pszPasskey : LPWSTR optional -> 'str16'
// ulPasskeyLength : DWORD -> '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("bthprops.cpl", {
  BluetoothAuthenticateDevice: { parameters: ["pointer", "pointer", "pointer", "buffer", "u32"], result: "u32" },
});
// lib.symbols.BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength)
// hwndParent : HWND optional -> "pointer"
// hRadio : HANDLE optional -> "pointer"
// pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> "pointer"
// pszPasskey : LPWSTR optional -> "buffer"
// ulPasskeyLength : DWORD -> "u32"
// 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 BluetoothAuthenticateDevice(
    void* hwndParent,
    void* hRadio,
    void* pbtbi,
    const uint16_t* pszPasskey,
    uint32_t ulPasskeyLength);
C, "bthprops.cpl");
// $ffi->BluetoothAuthenticateDevice(hwndParent, hRadio, pbtbi, pszPasskey, ulPasskeyLength);
// hwndParent : HWND optional
// hRadio : HANDLE optional
// pbtbi : BLUETOOTH_DEVICE_INFO* in/out
// pszPasskey : LPWSTR optional
// ulPasskeyLength : DWORD
// 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 Bthprops.cpl extends StdCallLibrary {
    Bthprops.cpl INSTANCE = Native.load("bthprops.cpl", Bthprops.cpl.class);
    int BluetoothAuthenticateDevice(
        Pointer hwndParent,   // HWND optional
        Pointer hRadio,   // HANDLE optional
        Pointer pbtbi,   // BLUETOOTH_DEVICE_INFO* in/out
        WString pszPasskey,   // LPWSTR optional
        int ulPasskeyLength   // DWORD
    );
}

@[Link("bthprops.cpl")]
lib Libbthprops.cpl
  fun BluetoothAuthenticateDevice = BluetoothAuthenticateDevice(
    hwndParent : Void*,   # HWND optional
    hRadio : Void*,   # HANDLE optional
    pbtbi : BLUETOOTH_DEVICE_INFO*,   # BLUETOOTH_DEVICE_INFO* in/out
    pszPasskey : UInt16*,   # LPWSTR optional
    ulPasskeyLength : UInt32   # DWORD
  ) : 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 BluetoothAuthenticateDeviceNative = Uint32 Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Utf16>, Uint32);
typedef BluetoothAuthenticateDeviceDart = int Function(Pointer<Void>, Pointer<Void>, Pointer<Void>, Pointer<Utf16>, int);
final BluetoothAuthenticateDevice = DynamicLibrary.open('bthprops.cpl')
    .lookupFunction<BluetoothAuthenticateDeviceNative, BluetoothAuthenticateDeviceDart>('BluetoothAuthenticateDevice');
// hwndParent : HWND optional -> Pointer<Void>
// hRadio : HANDLE optional -> Pointer<Void>
// pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> Pointer<Void>
// pszPasskey : LPWSTR optional -> Pointer<Utf16>
// ulPasskeyLength : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function BluetoothAuthenticateDevice(
  hwndParent: THandle;   // HWND optional
  hRadio: THandle;   // HANDLE optional
  pbtbi: Pointer;   // BLUETOOTH_DEVICE_INFO* in/out
  pszPasskey: PWideChar;   // LPWSTR optional
  ulPasskeyLength: DWORD   // DWORD
): DWORD; stdcall;
  external 'bthprops.cpl' name 'BluetoothAuthenticateDevice';

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

foreign import stdcall safe "BluetoothAuthenticateDevice"
  c_BluetoothAuthenticateDevice :: Ptr () -> Ptr () -> Ptr () -> CWString -> Word32 -> IO Word32
-- hwndParent : HWND optional -> Ptr ()
-- hRadio : HANDLE optional -> Ptr ()
-- pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> Ptr ()
-- pszPasskey : LPWSTR optional -> CWString
-- ulPasskeyLength : DWORD -> 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 bluetoothauthenticatedevice =
  foreign "BluetoothAuthenticateDevice"
    ((ptr void) @-> (ptr void) @-> (ptr void) @-> (ptr uint16_t) @-> uint32_t @-> returning uint32_t)
(* hwndParent : HWND optional -> (ptr void) *)
(* hRadio : HANDLE optional -> (ptr void) *)
(* pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> (ptr void) *)
(* pszPasskey : LPWSTR optional -> (ptr uint16_t) *)
(* ulPasskeyLength : DWORD -> 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 bthprops.cpl (t "bthprops.cpl"))
(cffi:use-foreign-library bthprops.cpl)

(cffi:defcfun ("BluetoothAuthenticateDevice" bluetooth-authenticate-device :convention :stdcall) :uint32
  (hwnd-parent :pointer)   ; HWND optional
  (h-radio :pointer)   ; HANDLE optional
  (pbtbi :pointer)   ; BLUETOOTH_DEVICE_INFO* in/out
  (psz-passkey (:string :encoding :utf-16le))   ; LPWSTR optional
  (ul-passkey-length :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $BluetoothAuthenticateDevice = Win32::API::More->new('bthprops.cpl',
    'DWORD BluetoothAuthenticateDevice(HANDLE hwndParent, HANDLE hRadio, LPVOID pbtbi, LPCWSTR pszPasskey, DWORD ulPasskeyLength)');
# my $ret = $BluetoothAuthenticateDevice->Call($hwndParent, $hRadio, $pbtbi, $pszPasskey, $ulPasskeyLength);
# hwndParent : HWND optional -> HANDLE
# hRadio : HANDLE optional -> HANDLE
# pbtbi : BLUETOOTH_DEVICE_INFO* in/out -> LPVOID
# pszPasskey : LPWSTR optional -> LPCWSTR
# ulPasskeyLength : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。