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NdfExecuteDiagnosis
関数診断インシデントの診断と修復をUIで実行する。
シグネチャ
// NDFAPI.dll
#include <windows.h>
HRESULT NdfExecuteDiagnosis(
void* handle,
HWND hwnd // optional
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| handle | void* | in | 診断対象インシデントのハンドルを指定する。 |
| hwnd | HWND | inoptional | 診断UIの親となるウィンドウハンドルを指定する。NULL可。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// NDFAPI.dll
#include <windows.h>
HRESULT NdfExecuteDiagnosis(
void* handle,
HWND hwnd // optional
);[DllImport("NDFAPI.dll", ExactSpelling = true)]
static extern int NdfExecuteDiagnosis(
IntPtr handle, // void*
IntPtr hwnd // HWND optional
);<DllImport("NDFAPI.dll", ExactSpelling:=True)>
Public Shared Function NdfExecuteDiagnosis(
handle As IntPtr, ' void*
hwnd As IntPtr ' HWND optional
) As Integer
End Function' handle : void*
' hwnd : HWND optional
Declare PtrSafe Function NdfExecuteDiagnosis Lib "ndfapi" ( _
ByVal handle As LongPtr, _
ByVal hwnd 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
NdfExecuteDiagnosis = ctypes.windll.ndfapi.NdfExecuteDiagnosis
NdfExecuteDiagnosis.restype = ctypes.c_int
NdfExecuteDiagnosis.argtypes = [
ctypes.POINTER(None), # handle : void*
wintypes.HANDLE, # hwnd : HWND optional
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('NDFAPI.dll')
NdfExecuteDiagnosis = Fiddle::Function.new(
lib['NdfExecuteDiagnosis'],
[
Fiddle::TYPE_VOIDP, # handle : void*
Fiddle::TYPE_VOIDP, # hwnd : HWND optional
],
Fiddle::TYPE_INT)#[link(name = "ndfapi")]
extern "system" {
fn NdfExecuteDiagnosis(
handle: *mut (), // void*
hwnd: *mut core::ffi::c_void // HWND optional
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("NDFAPI.dll")]
public static extern int NdfExecuteDiagnosis(IntPtr handle, IntPtr hwnd);
"@
$api = Add-Type -MemberDefinition $sig -Name 'NDFAPI_NdfExecuteDiagnosis' -Namespace Win32 -PassThru
# $api::NdfExecuteDiagnosis(handle, hwnd)#uselib "NDFAPI.dll"
#func global NdfExecuteDiagnosis "NdfExecuteDiagnosis" sptr, sptr
; NdfExecuteDiagnosis handle, hwnd ; 戻り値は stat
; handle : void* -> "sptr"
; hwnd : HWND optional -> "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 "NDFAPI.dll"
#cfunc global NdfExecuteDiagnosis "NdfExecuteDiagnosis" sptr, sptr
; res = NdfExecuteDiagnosis(handle, hwnd)
; handle : void* -> "sptr"
; hwnd : HWND optional -> "sptr"; HRESULT NdfExecuteDiagnosis(void* handle, HWND hwnd)
#uselib "NDFAPI.dll"
#cfunc global NdfExecuteDiagnosis "NdfExecuteDiagnosis" intptr, intptr
; res = NdfExecuteDiagnosis(handle, hwnd)
; handle : void* -> "intptr"
; hwnd : HWND optional -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
ndfapi = windows.NewLazySystemDLL("NDFAPI.dll")
procNdfExecuteDiagnosis = ndfapi.NewProc("NdfExecuteDiagnosis")
)
// handle (void*), hwnd (HWND optional)
r1, _, err := procNdfExecuteDiagnosis.Call(
uintptr(handle),
uintptr(hwnd),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction NdfExecuteDiagnosis(
handle: Pointer; // void*
hwnd: THandle // HWND optional
): Integer; stdcall;
external 'NDFAPI.dll' name 'NdfExecuteDiagnosis';result := DllCall("NDFAPI\NdfExecuteDiagnosis"
, "Ptr", handle ; void*
, "Ptr", hwnd ; HWND optional
, "Int") ; return: HRESULT●NdfExecuteDiagnosis(handle, hwnd) = DLL("NDFAPI.dll", "int NdfExecuteDiagnosis(void*, void*)")
# 呼び出し: NdfExecuteDiagnosis(handle, hwnd)
# handle : void* -> "void*"
# hwnd : HWND optional -> "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 "ndfapi" fn NdfExecuteDiagnosis(
handle: ?*anyopaque, // void*
hwnd: ?*anyopaque // HWND optional
) callconv(std.os.windows.WINAPI) i32;proc NdfExecuteDiagnosis(
handle: pointer, # void*
hwnd: pointer # HWND optional
): int32 {.importc: "NdfExecuteDiagnosis", stdcall, dynlib: "NDFAPI.dll".}pragma(lib, "ndfapi");
extern(Windows)
int NdfExecuteDiagnosis(
void* handle, // void*
void* hwnd // HWND optional
);ccall((:NdfExecuteDiagnosis, "NDFAPI.dll"), stdcall, Int32,
(Ptr{Cvoid}, Ptr{Cvoid}),
handle, hwnd)
# handle : void* -> Ptr{Cvoid}
# hwnd : HWND optional -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
int32_t NdfExecuteDiagnosis(
void* handle,
void* hwnd);
]]
local ndfapi = ffi.load("ndfapi")
-- ndfapi.NdfExecuteDiagnosis(handle, hwnd)
-- handle : void*
-- hwnd : HWND optional
-- 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('NDFAPI.dll');
const NdfExecuteDiagnosis = lib.func('__stdcall', 'NdfExecuteDiagnosis', 'int32_t', ['void *', 'void *']);
// NdfExecuteDiagnosis(handle, hwnd)
// handle : void* -> 'void *'
// hwnd : HWND optional -> '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("NDFAPI.dll", {
NdfExecuteDiagnosis: { parameters: ["pointer", "pointer"], result: "i32" },
});
// lib.symbols.NdfExecuteDiagnosis(handle, hwnd)
// handle : void* -> "pointer"
// hwnd : HWND optional -> "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
int32_t NdfExecuteDiagnosis(
void* handle,
void* hwnd);
C, "NDFAPI.dll");
// $ffi->NdfExecuteDiagnosis(handle, hwnd);
// handle : void*
// hwnd : HWND optional
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Ndfapi extends StdCallLibrary {
Ndfapi INSTANCE = Native.load("ndfapi", Ndfapi.class);
int NdfExecuteDiagnosis(
Pointer handle, // void*
Pointer hwnd // HWND optional
);
}@[Link("ndfapi")]
lib LibNDFAPI
fun NdfExecuteDiagnosis = NdfExecuteDiagnosis(
handle : Void*, # void*
hwnd : Void* # HWND optional
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef NdfExecuteDiagnosisNative = Int32 Function(Pointer<Void>, Pointer<Void>);
typedef NdfExecuteDiagnosisDart = int Function(Pointer<Void>, Pointer<Void>);
final NdfExecuteDiagnosis = DynamicLibrary.open('NDFAPI.dll')
.lookupFunction<NdfExecuteDiagnosisNative, NdfExecuteDiagnosisDart>('NdfExecuteDiagnosis');
// handle : void* -> Pointer<Void>
// hwnd : HWND optional -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function NdfExecuteDiagnosis(
handle: Pointer; // void*
hwnd: THandle // HWND optional
): Integer; stdcall;
external 'NDFAPI.dll' name 'NdfExecuteDiagnosis';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "NdfExecuteDiagnosis"
c_NdfExecuteDiagnosis :: Ptr () -> Ptr () -> IO Int32
-- handle : void* -> Ptr ()
-- hwnd : HWND optional -> 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 ndfexecutediagnosis =
foreign "NdfExecuteDiagnosis"
((ptr void) @-> (ptr void) @-> returning int32_t)
(* handle : void* -> (ptr void) *)
(* hwnd : HWND optional -> (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 ndfapi (t "NDFAPI.dll"))
(cffi:use-foreign-library ndfapi)
(cffi:defcfun ("NdfExecuteDiagnosis" ndf-execute-diagnosis :convention :stdcall) :int32
(handle :pointer) ; void*
(hwnd :pointer)) ; HWND optional
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $NdfExecuteDiagnosis = Win32::API::More->new('NDFAPI',
'int NdfExecuteDiagnosis(LPVOID handle, HANDLE hwnd)');
# my $ret = $NdfExecuteDiagnosis->Call($handle, $hwnd);
# handle : void* -> LPVOID
# hwnd : HWND optional -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。