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WinBioAsyncEnumServiceProviders
関数サービスプロバイダ一覧を非同期に列挙する。
シグネチャ
// winbio.dll
#include <windows.h>
HRESULT WinBioAsyncEnumServiceProviders(
DWORD FrameworkHandle,
DWORD Factor
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| FrameworkHandle | DWORD | in | 操作に用いる非同期フレームワークのハンドル。 |
| Factor | DWORD | in | 列挙対象の生体認証ファクターを表すフラグ。WINBIO_TYPE値の組み合わせ。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// winbio.dll
#include <windows.h>
HRESULT WinBioAsyncEnumServiceProviders(
DWORD FrameworkHandle,
DWORD Factor
);[DllImport("winbio.dll", ExactSpelling = true)]
static extern int WinBioAsyncEnumServiceProviders(
uint FrameworkHandle, // DWORD
uint Factor // DWORD
);<DllImport("winbio.dll", ExactSpelling:=True)>
Public Shared Function WinBioAsyncEnumServiceProviders(
FrameworkHandle As UInteger, ' DWORD
Factor As UInteger ' DWORD
) As Integer
End Function' FrameworkHandle : DWORD
' Factor : DWORD
Declare PtrSafe Function WinBioAsyncEnumServiceProviders 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
WinBioAsyncEnumServiceProviders = ctypes.windll.winbio.WinBioAsyncEnumServiceProviders
WinBioAsyncEnumServiceProviders.restype = ctypes.c_int
WinBioAsyncEnumServiceProviders.argtypes = [
wintypes.DWORD, # FrameworkHandle : DWORD
wintypes.DWORD, # Factor : DWORD
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('winbio.dll')
WinBioAsyncEnumServiceProviders = Fiddle::Function.new(
lib['WinBioAsyncEnumServiceProviders'],
[
-Fiddle::TYPE_INT, # FrameworkHandle : DWORD
-Fiddle::TYPE_INT, # Factor : DWORD
],
Fiddle::TYPE_INT)#[link(name = "winbio")]
extern "system" {
fn WinBioAsyncEnumServiceProviders(
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 WinBioAsyncEnumServiceProviders(uint FrameworkHandle, uint Factor);
"@
$api = Add-Type -MemberDefinition $sig -Name 'winbio_WinBioAsyncEnumServiceProviders' -Namespace Win32 -PassThru
# $api::WinBioAsyncEnumServiceProviders(FrameworkHandle, Factor)#uselib "winbio.dll"
#func global WinBioAsyncEnumServiceProviders "WinBioAsyncEnumServiceProviders" sptr, sptr
; WinBioAsyncEnumServiceProviders 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 WinBioAsyncEnumServiceProviders "WinBioAsyncEnumServiceProviders" int, int
; res = WinBioAsyncEnumServiceProviders(FrameworkHandle, Factor)
; FrameworkHandle : DWORD -> "int"
; Factor : DWORD -> "int"; HRESULT WinBioAsyncEnumServiceProviders(DWORD FrameworkHandle, DWORD Factor)
#uselib "winbio.dll"
#cfunc global WinBioAsyncEnumServiceProviders "WinBioAsyncEnumServiceProviders" int, int
; res = WinBioAsyncEnumServiceProviders(FrameworkHandle, Factor)
; FrameworkHandle : DWORD -> "int"
; Factor : DWORD -> "int"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
winbio = windows.NewLazySystemDLL("winbio.dll")
procWinBioAsyncEnumServiceProviders = winbio.NewProc("WinBioAsyncEnumServiceProviders")
)
// FrameworkHandle (DWORD), Factor (DWORD)
r1, _, err := procWinBioAsyncEnumServiceProviders.Call(
uintptr(FrameworkHandle),
uintptr(Factor),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction WinBioAsyncEnumServiceProviders(
FrameworkHandle: DWORD; // DWORD
Factor: DWORD // DWORD
): Integer; stdcall;
external 'winbio.dll' name 'WinBioAsyncEnumServiceProviders';result := DllCall("winbio\WinBioAsyncEnumServiceProviders"
, "UInt", FrameworkHandle ; DWORD
, "UInt", Factor ; DWORD
, "Int") ; return: HRESULT●WinBioAsyncEnumServiceProviders(FrameworkHandle, Factor) = DLL("winbio.dll", "int WinBioAsyncEnumServiceProviders(dword, dword)")
# 呼び出し: WinBioAsyncEnumServiceProviders(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 WinBioAsyncEnumServiceProviders(
FrameworkHandle: u32, // DWORD
Factor: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;proc WinBioAsyncEnumServiceProviders(
FrameworkHandle: uint32, # DWORD
Factor: uint32 # DWORD
): int32 {.importc: "WinBioAsyncEnumServiceProviders", stdcall, dynlib: "winbio.dll".}pragma(lib, "winbio");
extern(Windows)
int WinBioAsyncEnumServiceProviders(
uint FrameworkHandle, // DWORD
uint Factor // DWORD
);ccall((:WinBioAsyncEnumServiceProviders, "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 WinBioAsyncEnumServiceProviders(
uint32_t FrameworkHandle,
uint32_t Factor);
]]
local winbio = ffi.load("winbio")
-- winbio.WinBioAsyncEnumServiceProviders(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 WinBioAsyncEnumServiceProviders = lib.func('__stdcall', 'WinBioAsyncEnumServiceProviders', 'int32_t', ['uint32_t', 'uint32_t']);
// WinBioAsyncEnumServiceProviders(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", {
WinBioAsyncEnumServiceProviders: { parameters: ["u32", "u32"], result: "i32" },
});
// lib.symbols.WinBioAsyncEnumServiceProviders(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 WinBioAsyncEnumServiceProviders(
uint32_t FrameworkHandle,
uint32_t Factor);
C, "winbio.dll");
// $ffi->WinBioAsyncEnumServiceProviders(FrameworkHandle, Factor);
// FrameworkHandle : DWORD
// Factor : DWORD
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Winbio extends StdCallLibrary {
Winbio INSTANCE = Native.load("winbio", Winbio.class);
int WinBioAsyncEnumServiceProviders(
int FrameworkHandle, // DWORD
int Factor // DWORD
);
}@[Link("winbio")]
lib Libwinbio
fun WinBioAsyncEnumServiceProviders = WinBioAsyncEnumServiceProviders(
FrameworkHandle : UInt32, # DWORD
Factor : UInt32 # DWORD
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef WinBioAsyncEnumServiceProvidersNative = Int32 Function(Uint32, Uint32);
typedef WinBioAsyncEnumServiceProvidersDart = int Function(int, int);
final WinBioAsyncEnumServiceProviders = DynamicLibrary.open('winbio.dll')
.lookupFunction<WinBioAsyncEnumServiceProvidersNative, WinBioAsyncEnumServiceProvidersDart>('WinBioAsyncEnumServiceProviders');
// FrameworkHandle : DWORD -> Uint32
// Factor : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function WinBioAsyncEnumServiceProviders(
FrameworkHandle: DWORD; // DWORD
Factor: DWORD // DWORD
): Integer; stdcall;
external 'winbio.dll' name 'WinBioAsyncEnumServiceProviders';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "WinBioAsyncEnumServiceProviders"
c_WinBioAsyncEnumServiceProviders :: 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 winbioasyncenumserviceproviders =
foreign "WinBioAsyncEnumServiceProviders"
(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 ("WinBioAsyncEnumServiceProviders" win-bio-async-enum-service-providers :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 $WinBioAsyncEnumServiceProviders = Win32::API::More->new('winbio',
'int WinBioAsyncEnumServiceProviders(DWORD FrameworkHandle, DWORD Factor)');
# my $ret = $WinBioAsyncEnumServiceProviders->Call($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。