WinBioAsyncEnumBiometricUnits

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

HRESULT WinBioAsyncEnumBiometricUnits(
    DWORD FrameworkHandle,
    DWORD Factor
);

<DllImport("winbio.dll", ExactSpelling:=True)>
Public Shared Function WinBioAsyncEnumBiometricUnits(
    FrameworkHandle As UInteger,   ' DWORD
    Factor As UInteger   ' DWORD
) As Integer
End Function

' FrameworkHandle : DWORD
' Factor : DWORD
Declare PtrSafe Function WinBioAsyncEnumBiometricUnits Lib "winbio" ( _
    ByVal FrameworkHandle As Long, _
    ByVal Factor 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

WinBioAsyncEnumBiometricUnits = ctypes.windll.winbio.WinBioAsyncEnumBiometricUnits
WinBioAsyncEnumBiometricUnits.restype = ctypes.c_int
WinBioAsyncEnumBiometricUnits.argtypes = [
    wintypes.DWORD,  # FrameworkHandle : DWORD
    wintypes.DWORD,  # Factor : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('winbio.dll')
WinBioAsyncEnumBiometricUnits = Fiddle::Function.new(
  lib['WinBioAsyncEnumBiometricUnits'],
  [
    -Fiddle::TYPE_INT,  # FrameworkHandle : DWORD
    -Fiddle::TYPE_INT,  # Factor : DWORD
  ],
  Fiddle::TYPE_INT)

#[link(name = "winbio")]
extern "system" {
    fn WinBioAsyncEnumBiometricUnits(
        FrameworkHandle: u32,  // DWORD
        Factor: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("winbio.dll")]
public static extern int WinBioAsyncEnumBiometricUnits(uint FrameworkHandle, uint Factor);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winbio_WinBioAsyncEnumBiometricUnits' -Namespace Win32 -PassThru
# $api::WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)

#uselib "winbio.dll"
#func global WinBioAsyncEnumBiometricUnits "WinBioAsyncEnumBiometricUnits" sptr, sptr
; WinBioAsyncEnumBiometricUnits FrameworkHandle, Factor   ; 戻り値は stat
; FrameworkHandle : DWORD -> "sptr"
; Factor : 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。

#uselib "winbio.dll"
#cfunc global WinBioAsyncEnumBiometricUnits "WinBioAsyncEnumBiometricUnits" int, int
; res = WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
; FrameworkHandle : DWORD -> "int"
; Factor : DWORD -> "int"

; HRESULT WinBioAsyncEnumBiometricUnits(DWORD FrameworkHandle, DWORD Factor)
#uselib "winbio.dll"
#cfunc global WinBioAsyncEnumBiometricUnits "WinBioAsyncEnumBiometricUnits" int, int
; res = WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
; FrameworkHandle : DWORD -> "int"
; Factor : DWORD -> "int"

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

var (
	winbio = windows.NewLazySystemDLL("winbio.dll")
	procWinBioAsyncEnumBiometricUnits = winbio.NewProc("WinBioAsyncEnumBiometricUnits")
)

// FrameworkHandle (DWORD), Factor (DWORD)
r1, _, err := procWinBioAsyncEnumBiometricUnits.Call(
	uintptr(FrameworkHandle),
	uintptr(Factor),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function WinBioAsyncEnumBiometricUnits(
  FrameworkHandle: DWORD;   // DWORD
  Factor: DWORD   // DWORD
): Integer; stdcall;
  external 'winbio.dll' name 'WinBioAsyncEnumBiometricUnits';

result := DllCall("winbio\WinBioAsyncEnumBiometricUnits"
    , "UInt", FrameworkHandle   ; DWORD
    , "UInt", Factor   ; DWORD
    , "Int")   ; return: HRESULT

●WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor) = DLL("winbio.dll", "int WinBioAsyncEnumBiometricUnits(dword, dword)")
# 呼び出し: WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
# FrameworkHandle : DWORD -> "dword"
# Factor : 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 "winbio" fn WinBioAsyncEnumBiometricUnits(
    FrameworkHandle: u32, // DWORD
    Factor: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;

proc WinBioAsyncEnumBiometricUnits(
    FrameworkHandle: uint32,  # DWORD
    Factor: uint32  # DWORD
): int32 {.importc: "WinBioAsyncEnumBiometricUnits", stdcall, dynlib: "winbio.dll".}

pragma(lib, "winbio");
extern(Windows)
int WinBioAsyncEnumBiometricUnits(
    uint FrameworkHandle,   // DWORD
    uint Factor   // DWORD
);

ccall((:WinBioAsyncEnumBiometricUnits, "winbio.dll"), stdcall, Int32,
      (UInt32, UInt32),
      FrameworkHandle, Factor)
# FrameworkHandle : DWORD -> UInt32
# Factor : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t WinBioAsyncEnumBiometricUnits(
    uint32_t FrameworkHandle,
    uint32_t Factor);
]]
local winbio = ffi.load("winbio")
-- winbio.WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
-- FrameworkHandle : DWORD
-- Factor : 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('winbio.dll');
const WinBioAsyncEnumBiometricUnits = lib.func('__stdcall', 'WinBioAsyncEnumBiometricUnits', 'int32_t', ['uint32_t', 'uint32_t']);
// WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
// FrameworkHandle : DWORD -> 'uint32_t'
// Factor : 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("winbio.dll", {
  WinBioAsyncEnumBiometricUnits: { parameters: ["u32", "u32"], result: "i32" },
});
// lib.symbols.WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor)
// FrameworkHandle : DWORD -> "u32"
// Factor : 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
int32_t WinBioAsyncEnumBiometricUnits(
    uint32_t FrameworkHandle,
    uint32_t Factor);
C, "winbio.dll");
// $ffi->WinBioAsyncEnumBiometricUnits(FrameworkHandle, Factor);
// FrameworkHandle : DWORD
// Factor : 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 Winbio extends StdCallLibrary {
    Winbio INSTANCE = Native.load("winbio", Winbio.class);
    int WinBioAsyncEnumBiometricUnits(
        int FrameworkHandle,   // DWORD
        int Factor   // DWORD
    );
}

@[Link("winbio")]
lib Libwinbio
  fun WinBioAsyncEnumBiometricUnits = WinBioAsyncEnumBiometricUnits(
    FrameworkHandle : UInt32,   # DWORD
    Factor : UInt32   # DWORD
  ) : 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 WinBioAsyncEnumBiometricUnitsNative = Int32 Function(Uint32, Uint32);
typedef WinBioAsyncEnumBiometricUnitsDart = int Function(int, int);
final WinBioAsyncEnumBiometricUnits = DynamicLibrary.open('winbio.dll')
    .lookupFunction<WinBioAsyncEnumBiometricUnitsNative, WinBioAsyncEnumBiometricUnitsDart>('WinBioAsyncEnumBiometricUnits');
// FrameworkHandle : DWORD -> Uint32
// Factor : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function WinBioAsyncEnumBiometricUnits(
  FrameworkHandle: DWORD;   // DWORD
  Factor: DWORD   // DWORD
): Integer; stdcall;
  external 'winbio.dll' name 'WinBioAsyncEnumBiometricUnits';

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

foreign import stdcall safe "WinBioAsyncEnumBiometricUnits"
  c_WinBioAsyncEnumBiometricUnits :: Word32 -> Word32 -> IO Int32
-- FrameworkHandle : DWORD -> Word32
-- Factor : 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 winbioasyncenumbiometricunits =
  foreign "WinBioAsyncEnumBiometricUnits"
    (uint32_t @-> uint32_t @-> returning int32_t)
(* FrameworkHandle : DWORD -> uint32_t *)
(* Factor : 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 winbio (t "winbio.dll"))
(cffi:use-foreign-library winbio)

(cffi:defcfun ("WinBioAsyncEnumBiometricUnits" win-bio-async-enum-biometric-units :convention :stdcall) :int32
  (framework-handle :uint32)   ; DWORD
  (factor :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $WinBioAsyncEnumBiometricUnits = Win32::API::More->new('winbio',
    'int WinBioAsyncEnumBiometricUnits(DWORD FrameworkHandle, DWORD Factor)');
# my $ret = $WinBioAsyncEnumBiometricUnits->Call($FrameworkHandle, $Factor);
# FrameworkHandle : DWORD -> DWORD
# Factor : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。