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WebAuthNFreePlatformCredentialList

関数
取得したプラットフォーム資格情報リストを解放する。
DLLwebauthn.dll呼出規約winapi
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シグネチャ

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

void WebAuthNFreePlatformCredentialList(
    WEBAUTHN_CREDENTIAL_DETAILS_LIST* pCredentialDetailsList
);

パラメーター

名前型方向説明
pCredentialDetailsListWEBAUTHN_CREDENTIAL_DETAILS_LIST*inGetPlatformCredentialListで取得したWEBAUTHN_CREDENTIAL_DETAILS_LIST構造体へのポインタ。解放対象。

戻り値の型: void

各言語での呼び出し定義

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

void WebAuthNFreePlatformCredentialList(
    WEBAUTHN_CREDENTIAL_DETAILS_LIST* pCredentialDetailsList
);
[DllImport("webauthn.dll", ExactSpelling = true)]
static extern void WebAuthNFreePlatformCredentialList(
    IntPtr pCredentialDetailsList   // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
);
<DllImport("webauthn.dll", ExactSpelling:=True)>
Public Shared Sub WebAuthNFreePlatformCredentialList(
    pCredentialDetailsList As IntPtr   ' WEBAUTHN_CREDENTIAL_DETAILS_LIST*
)
End Sub
' pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*
Declare PtrSafe Sub WebAuthNFreePlatformCredentialList Lib "webauthn" ( _
    ByVal pCredentialDetailsList As LongPtr)
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。
import ctypes
from ctypes import wintypes

WebAuthNFreePlatformCredentialList = ctypes.windll.webauthn.WebAuthNFreePlatformCredentialList
WebAuthNFreePlatformCredentialList.restype = None
WebAuthNFreePlatformCredentialList.argtypes = [
    ctypes.c_void_p,  # pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('webauthn.dll')
WebAuthNFreePlatformCredentialList = Fiddle::Function.new(
  lib['WebAuthNFreePlatformCredentialList'],
  [
    Fiddle::TYPE_VOIDP,  # pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*
  ],
  Fiddle::TYPE_VOID)
#[link(name = "webauthn")]
extern "system" {
    fn WebAuthNFreePlatformCredentialList(
        pCredentialDetailsList: *mut WEBAUTHN_CREDENTIAL_DETAILS_LIST  // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
    );
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("webauthn.dll")]
public static extern void WebAuthNFreePlatformCredentialList(IntPtr pCredentialDetailsList);
"@
$api = Add-Type -MemberDefinition $sig -Name 'webauthn_WebAuthNFreePlatformCredentialList' -Namespace Win32 -PassThru
# $api::WebAuthNFreePlatformCredentialList(pCredentialDetailsList)
#uselib "webauthn.dll"
#func global WebAuthNFreePlatformCredentialList "WebAuthNFreePlatformCredentialList" sptr
; WebAuthNFreePlatformCredentialList varptr(pCredentialDetailsList)
; pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> "sptr"
出力引数: 
#uselib "webauthn.dll"
#func global WebAuthNFreePlatformCredentialList "WebAuthNFreePlatformCredentialList" var
; WebAuthNFreePlatformCredentialList pCredentialDetailsList
; pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。
出力引数: 
; void WebAuthNFreePlatformCredentialList(WEBAUTHN_CREDENTIAL_DETAILS_LIST* pCredentialDetailsList)
#uselib "webauthn.dll"
#func global WebAuthNFreePlatformCredentialList "WebAuthNFreePlatformCredentialList" var
; WebAuthNFreePlatformCredentialList pCredentialDetailsList
; pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> "var"
; ※出力/バッファ引数は var 方式(変数を直接渡す)。varptr 方式にも切替可。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	webauthn = windows.NewLazySystemDLL("webauthn.dll")
	procWebAuthNFreePlatformCredentialList = webauthn.NewProc("WebAuthNFreePlatformCredentialList")
)

// pCredentialDetailsList (WEBAUTHN_CREDENTIAL_DETAILS_LIST*)
r1, _, err := procWebAuthNFreePlatformCredentialList.Call(
	uintptr(pCredentialDetailsList),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // void
procedure WebAuthNFreePlatformCredentialList(
  pCredentialDetailsList: Pointer   // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
); stdcall;
  external 'webauthn.dll' name 'WebAuthNFreePlatformCredentialList';
result := DllCall("webauthn\WebAuthNFreePlatformCredentialList"
    , "Ptr", pCredentialDetailsList   ; WEBAUTHN_CREDENTIAL_DETAILS_LIST*
    , "Int")   ; return: void
●WebAuthNFreePlatformCredentialList(pCredentialDetailsList) = DLL("webauthn.dll", "int WebAuthNFreePlatformCredentialList(void*)")
# 呼び出し: WebAuthNFreePlatformCredentialList(pCredentialDetailsList)
# pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> "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 "webauthn" fn WebAuthNFreePlatformCredentialList(
    pCredentialDetailsList: [*c]WEBAUTHN_CREDENTIAL_DETAILS_LIST // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
) callconv(std.os.windows.WINAPI) void;
proc WebAuthNFreePlatformCredentialList(
    pCredentialDetailsList: ptr WEBAUTHN_CREDENTIAL_DETAILS_LIST  # WEBAUTHN_CREDENTIAL_DETAILS_LIST*
) {.importc: "WebAuthNFreePlatformCredentialList", stdcall, dynlib: "webauthn.dll".}
pragma(lib, "webauthn");
extern(Windows)
void WebAuthNFreePlatformCredentialList(
    WEBAUTHN_CREDENTIAL_DETAILS_LIST* pCredentialDetailsList   // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
);
ccall((:WebAuthNFreePlatformCredentialList, "webauthn.dll"), stdcall, Cvoid,
      (Ptr{WEBAUTHN_CREDENTIAL_DETAILS_LIST},),
      pCredentialDetailsList)
# pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> Ptr{WEBAUTHN_CREDENTIAL_DETAILS_LIST}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
void WebAuthNFreePlatformCredentialList(
    void* pCredentialDetailsList);
]]
local webauthn = ffi.load("webauthn")
-- webauthn.WebAuthNFreePlatformCredentialList(pCredentialDetailsList)
-- pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*
-- 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('webauthn.dll');
const WebAuthNFreePlatformCredentialList = lib.func('__stdcall', 'WebAuthNFreePlatformCredentialList', 'void', ['void *']);
// WebAuthNFreePlatformCredentialList(pCredentialDetailsList)
// pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> '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("webauthn.dll", {
  WebAuthNFreePlatformCredentialList: { parameters: ["pointer"], result: "void" },
});
// lib.symbols.WebAuthNFreePlatformCredentialList(pCredentialDetailsList)
// pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> "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
void WebAuthNFreePlatformCredentialList(
    void* pCredentialDetailsList);
C, "webauthn.dll");
// $ffi->WebAuthNFreePlatformCredentialList(pCredentialDetailsList);
// pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*
// 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 Webauthn extends StdCallLibrary {
    Webauthn INSTANCE = Native.load("webauthn", Webauthn.class);
    void WebAuthNFreePlatformCredentialList(
        Pointer pCredentialDetailsList   // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
    );
}
@[Link("webauthn")]
lib Libwebauthn
  fun WebAuthNFreePlatformCredentialList = WebAuthNFreePlatformCredentialList(
    pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST*   # WEBAUTHN_CREDENTIAL_DETAILS_LIST*
  ) : Void
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 WebAuthNFreePlatformCredentialListNative = Void Function(Pointer<Void>);
typedef WebAuthNFreePlatformCredentialListDart = void Function(Pointer<Void>);
final WebAuthNFreePlatformCredentialList = DynamicLibrary.open('webauthn.dll')
    .lookupFunction<WebAuthNFreePlatformCredentialListNative, WebAuthNFreePlatformCredentialListDart>('WebAuthNFreePlatformCredentialList');
// pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
procedure WebAuthNFreePlatformCredentialList(
  pCredentialDetailsList: Pointer   // WEBAUTHN_CREDENTIAL_DETAILS_LIST*
); stdcall;
  external 'webauthn.dll' name 'WebAuthNFreePlatformCredentialList';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "WebAuthNFreePlatformCredentialList"
  c_WebAuthNFreePlatformCredentialList :: Ptr () -> IO ()
-- pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> 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 webauthnfreeplatformcredentiallist =
  foreign "WebAuthNFreePlatformCredentialList"
    ((ptr void) @-> returning void)
(* pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> (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 webauthn (t "webauthn.dll"))
(cffi:use-foreign-library webauthn)

(cffi:defcfun ("WebAuthNFreePlatformCredentialList" web-auth-nfree-platform-credential-list :convention :stdcall) :void
  (p-credential-details-list :pointer))   ; WEBAUTHN_CREDENTIAL_DETAILS_LIST*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $WebAuthNFreePlatformCredentialList = Win32::API::More->new('webauthn',
    'void WebAuthNFreePlatformCredentialList(LPVOID pCredentialDetailsList)');
# my $ret = $WebAuthNFreePlatformCredentialList->Call($pCredentialDetailsList);
# pCredentialDetailsList : WEBAUTHN_CREDENTIAL_DETAILS_LIST* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。

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