BluetoothAuthenticateMultipleDevices

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

DWORD BluetoothAuthenticateMultipleDevices(
    HWND hwndParent,   // optional
    HANDLE hRadio,   // optional
    DWORD cDevices,
    BLUETOOTH_DEVICE_INFO* rgbtdi
);

<DllImport("bthprops.cpl", ExactSpelling:=True)>
Public Shared Function BluetoothAuthenticateMultipleDevices(
    hwndParent As IntPtr,   ' HWND optional
    hRadio As IntPtr,   ' HANDLE optional
    cDevices As UInteger,   ' DWORD
    rgbtdi As IntPtr   ' BLUETOOTH_DEVICE_INFO* in/out
) As UInteger
End Function

' hwndParent : HWND optional
' hRadio : HANDLE optional
' cDevices : DWORD
' rgbtdi : BLUETOOTH_DEVICE_INFO* in/out
Declare PtrSafe Function BluetoothAuthenticateMultipleDevices Lib "bthprops.cpl" ( _
    ByVal hwndParent As LongPtr, _
    ByVal hRadio As LongPtr, _
    ByVal cDevices As Long, _
    ByVal rgbtdi 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

BluetoothAuthenticateMultipleDevices = ctypes.windll.LoadLibrary("bthprops.cpl").BluetoothAuthenticateMultipleDevices
BluetoothAuthenticateMultipleDevices.restype = wintypes.DWORD
BluetoothAuthenticateMultipleDevices.argtypes = [
    wintypes.HANDLE,  # hwndParent : HWND optional
    wintypes.HANDLE,  # hRadio : HANDLE optional
    wintypes.DWORD,  # cDevices : DWORD
    ctypes.c_void_p,  # rgbtdi : BLUETOOTH_DEVICE_INFO* in/out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('bthprops.cpl')
BluetoothAuthenticateMultipleDevices = Fiddle::Function.new(
  lib['BluetoothAuthenticateMultipleDevices'],
  [
    Fiddle::TYPE_VOIDP,  # hwndParent : HWND optional
    Fiddle::TYPE_VOIDP,  # hRadio : HANDLE optional
    -Fiddle::TYPE_INT,  # cDevices : DWORD
    Fiddle::TYPE_VOIDP,  # rgbtdi : BLUETOOTH_DEVICE_INFO* in/out
  ],
  -Fiddle::TYPE_INT)

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

$sig = @"
[DllImport("bthprops.cpl")]
public static extern uint BluetoothAuthenticateMultipleDevices(IntPtr hwndParent, IntPtr hRadio, uint cDevices, IntPtr rgbtdi);
"@
$api = Add-Type -MemberDefinition $sig -Name 'bthprops.cpl_BluetoothAuthenticateMultipleDevices' -Namespace Win32 -PassThru
# $api::BluetoothAuthenticateMultipleDevices(hwndParent, hRadio, cDevices, rgbtdi)

#uselib "bthprops.cpl"
#func global BluetoothAuthenticateMultipleDevices "BluetoothAuthenticateMultipleDevices" sptr, sptr, sptr, sptr
; BluetoothAuthenticateMultipleDevices hwndParent, hRadio, cDevices, varptr(rgbtdi)   ; 戻り値は stat
; hwndParent : HWND optional -> "sptr"
; hRadio : HANDLE optional -> "sptr"
; cDevices : DWORD -> "sptr"
; rgbtdi : BLUETOOTH_DEVICE_INFO* 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 (
	bthprops_cpl = windows.NewLazySystemDLL("bthprops.cpl")
	procBluetoothAuthenticateMultipleDevices = bthprops_cpl.NewProc("BluetoothAuthenticateMultipleDevices")
)

// hwndParent (HWND optional), hRadio (HANDLE optional), cDevices (DWORD), rgbtdi (BLUETOOTH_DEVICE_INFO* in/out)
r1, _, err := procBluetoothAuthenticateMultipleDevices.Call(
	uintptr(hwndParent),
	uintptr(hRadio),
	uintptr(cDevices),
	uintptr(rgbtdi),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function BluetoothAuthenticateMultipleDevices(
  hwndParent: THandle;   // HWND optional
  hRadio: THandle;   // HANDLE optional
  cDevices: DWORD;   // DWORD
  rgbtdi: Pointer   // BLUETOOTH_DEVICE_INFO* in/out
): DWORD; stdcall;
  external 'bthprops.cpl' name 'BluetoothAuthenticateMultipleDevices';

result := DllCall("bthprops.cpl\BluetoothAuthenticateMultipleDevices"
    , "Ptr", hwndParent   ; HWND optional
    , "Ptr", hRadio   ; HANDLE optional
    , "UInt", cDevices   ; DWORD
    , "Ptr", rgbtdi   ; BLUETOOTH_DEVICE_INFO* in/out
    , "UInt")   ; return: DWORD

●BluetoothAuthenticateMultipleDevices(hwndParent, hRadio, cDevices, rgbtdi) = DLL("bthprops.cpl", "dword BluetoothAuthenticateMultipleDevices(void*, void*, dword, void*)")
# 呼び出し: BluetoothAuthenticateMultipleDevices(hwndParent, hRadio, cDevices, rgbtdi)
# hwndParent : HWND optional -> "void*"
# hRadio : HANDLE optional -> "void*"
# cDevices : DWORD -> "dword"
# rgbtdi : BLUETOOTH_DEVICE_INFO* 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 "bthprops.cpl" fn BluetoothAuthenticateMultipleDevices(
    hwndParent: ?*anyopaque, // HWND optional
    hRadio: ?*anyopaque, // HANDLE optional
    cDevices: u32, // DWORD
    rgbtdi: [*c]BLUETOOTH_DEVICE_INFO // BLUETOOTH_DEVICE_INFO* in/out
) callconv(std.os.windows.WINAPI) u32;

proc BluetoothAuthenticateMultipleDevices(
    hwndParent: pointer,  # HWND optional
    hRadio: pointer,  # HANDLE optional
    cDevices: uint32,  # DWORD
    rgbtdi: ptr BLUETOOTH_DEVICE_INFO  # BLUETOOTH_DEVICE_INFO* in/out
): uint32 {.importc: "BluetoothAuthenticateMultipleDevices", stdcall, dynlib: "bthprops.cpl".}

pragma(lib, "bthprops.cpl");
extern(Windows)
uint BluetoothAuthenticateMultipleDevices(
    void* hwndParent,   // HWND optional
    void* hRadio,   // HANDLE optional
    uint cDevices,   // DWORD
    BLUETOOTH_DEVICE_INFO* rgbtdi   // BLUETOOTH_DEVICE_INFO* in/out
);

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

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

@[Link("bthprops.cpl")]
lib Libbthprops.cpl
  fun BluetoothAuthenticateMultipleDevices = BluetoothAuthenticateMultipleDevices(
    hwndParent : Void*,   # HWND optional
    hRadio : Void*,   # HANDLE optional
    cDevices : UInt32,   # DWORD
    rgbtdi : BLUETOOTH_DEVICE_INFO*   # BLUETOOTH_DEVICE_INFO* 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 BluetoothAuthenticateMultipleDevicesNative = Uint32 Function(Pointer<Void>, Pointer<Void>, Uint32, Pointer<Void>);
typedef BluetoothAuthenticateMultipleDevicesDart = int Function(Pointer<Void>, Pointer<Void>, int, Pointer<Void>);
final BluetoothAuthenticateMultipleDevices = DynamicLibrary.open('bthprops.cpl')
    .lookupFunction<BluetoothAuthenticateMultipleDevicesNative, BluetoothAuthenticateMultipleDevicesDart>('BluetoothAuthenticateMultipleDevices');
// hwndParent : HWND optional -> Pointer<Void>
// hRadio : HANDLE optional -> Pointer<Void>
// cDevices : DWORD -> Uint32
// rgbtdi : BLUETOOTH_DEVICE_INFO* in/out -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function BluetoothAuthenticateMultipleDevices(
  hwndParent: THandle;   // HWND optional
  hRadio: THandle;   // HANDLE optional
  cDevices: DWORD;   // DWORD
  rgbtdi: Pointer   // BLUETOOTH_DEVICE_INFO* in/out
): DWORD; stdcall;
  external 'bthprops.cpl' name 'BluetoothAuthenticateMultipleDevices';

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

foreign import stdcall safe "BluetoothAuthenticateMultipleDevices"
  c_BluetoothAuthenticateMultipleDevices :: Ptr () -> Ptr () -> Word32 -> Ptr () -> IO Word32
-- hwndParent : HWND optional -> Ptr ()
-- hRadio : HANDLE optional -> Ptr ()
-- cDevices : DWORD -> Word32
-- rgbtdi : BLUETOOTH_DEVICE_INFO* 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 bluetoothauthenticatemultipledevices =
  foreign "BluetoothAuthenticateMultipleDevices"
    ((ptr void) @-> (ptr void) @-> uint32_t @-> (ptr void) @-> returning uint32_t)
(* hwndParent : HWND optional -> (ptr void) *)
(* hRadio : HANDLE optional -> (ptr void) *)
(* cDevices : DWORD -> uint32_t *)
(* rgbtdi : BLUETOOTH_DEVICE_INFO* 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 bthprops.cpl (t "bthprops.cpl"))
(cffi:use-foreign-library bthprops.cpl)

(cffi:defcfun ("BluetoothAuthenticateMultipleDevices" bluetooth-authenticate-multiple-devices :convention :stdcall) :uint32
  (hwnd-parent :pointer)   ; HWND optional
  (h-radio :pointer)   ; HANDLE optional
  (c-devices :uint32)   ; DWORD
  (rgbtdi :pointer))   ; BLUETOOTH_DEVICE_INFO* in/out
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $BluetoothAuthenticateMultipleDevices = Win32::API::More->new('bthprops.cpl',
    'DWORD BluetoothAuthenticateMultipleDevices(HANDLE hwndParent, HANDLE hRadio, DWORD cDevices, LPVOID rgbtdi)');
# my $ret = $BluetoothAuthenticateMultipleDevices->Call($hwndParent, $hRadio, $cDevices, $rgbtdi);
# hwndParent : HWND optional -> HANDLE
# hRadio : HANDLE optional -> HANDLE
# cDevices : DWORD -> DWORD
# rgbtdi : BLUETOOTH_DEVICE_INFO* 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。