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DdqFreeDiagnosticRecordProducers
関数診断レコードのプロデューサー記述を解放する。
シグネチャ
// DiagnosticDataQuery.dll
#include <windows.h>
HRESULT DdqFreeDiagnosticRecordProducers(
HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION hProducerDescription
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| hProducerDescription | HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION | in | 解放対象のイベントプロデューサー記述ハンドル。 |
戻り値の型: HRESULT
各言語での呼び出し定義
// DiagnosticDataQuery.dll
#include <windows.h>
HRESULT DdqFreeDiagnosticRecordProducers(
HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION hProducerDescription
);[DllImport("DiagnosticDataQuery.dll", ExactSpelling = true)]
static extern int DdqFreeDiagnosticRecordProducers(
IntPtr hProducerDescription // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
);<DllImport("DiagnosticDataQuery.dll", ExactSpelling:=True)>
Public Shared Function DdqFreeDiagnosticRecordProducers(
hProducerDescription As IntPtr ' HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
) As Integer
End Function' hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
Declare PtrSafe Function DdqFreeDiagnosticRecordProducers Lib "diagnosticdataquery" ( _
ByVal hProducerDescription 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
DdqFreeDiagnosticRecordProducers = ctypes.windll.diagnosticdataquery.DdqFreeDiagnosticRecordProducers
DdqFreeDiagnosticRecordProducers.restype = ctypes.c_int
DdqFreeDiagnosticRecordProducers.argtypes = [
wintypes.HANDLE, # hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('DiagnosticDataQuery.dll')
DdqFreeDiagnosticRecordProducers = Fiddle::Function.new(
lib['DdqFreeDiagnosticRecordProducers'],
[
Fiddle::TYPE_VOIDP, # hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
],
Fiddle::TYPE_INT)#[link(name = "diagnosticdataquery")]
extern "system" {
fn DdqFreeDiagnosticRecordProducers(
hProducerDescription: *mut core::ffi::c_void // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("DiagnosticDataQuery.dll")]
public static extern int DdqFreeDiagnosticRecordProducers(IntPtr hProducerDescription);
"@
$api = Add-Type -MemberDefinition $sig -Name 'DiagnosticDataQuery_DdqFreeDiagnosticRecordProducers' -Namespace Win32 -PassThru
# $api::DdqFreeDiagnosticRecordProducers(hProducerDescription)#uselib "DiagnosticDataQuery.dll"
#func global DdqFreeDiagnosticRecordProducers "DdqFreeDiagnosticRecordProducers" sptr
; DdqFreeDiagnosticRecordProducers hProducerDescription ; 戻り値は stat
; hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> "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 "DiagnosticDataQuery.dll"
#cfunc global DdqFreeDiagnosticRecordProducers "DdqFreeDiagnosticRecordProducers" sptr
; res = DdqFreeDiagnosticRecordProducers(hProducerDescription)
; hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> "sptr"; HRESULT DdqFreeDiagnosticRecordProducers(HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION hProducerDescription)
#uselib "DiagnosticDataQuery.dll"
#cfunc global DdqFreeDiagnosticRecordProducers "DdqFreeDiagnosticRecordProducers" intptr
; res = DdqFreeDiagnosticRecordProducers(hProducerDescription)
; hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
diagnosticdataquery = windows.NewLazySystemDLL("DiagnosticDataQuery.dll")
procDdqFreeDiagnosticRecordProducers = diagnosticdataquery.NewProc("DdqFreeDiagnosticRecordProducers")
)
// hProducerDescription (HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION)
r1, _, err := procDdqFreeDiagnosticRecordProducers.Call(
uintptr(hProducerDescription),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // HRESULTfunction DdqFreeDiagnosticRecordProducers(
hProducerDescription: THandle // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
): Integer; stdcall;
external 'DiagnosticDataQuery.dll' name 'DdqFreeDiagnosticRecordProducers';result := DllCall("DiagnosticDataQuery\DdqFreeDiagnosticRecordProducers"
, "Ptr", hProducerDescription ; HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
, "Int") ; return: HRESULT●DdqFreeDiagnosticRecordProducers(hProducerDescription) = DLL("DiagnosticDataQuery.dll", "int DdqFreeDiagnosticRecordProducers(void*)")
# 呼び出し: DdqFreeDiagnosticRecordProducers(hProducerDescription)
# hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> "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 "diagnosticdataquery" fn DdqFreeDiagnosticRecordProducers(
hProducerDescription: ?*anyopaque // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
) callconv(std.os.windows.WINAPI) i32;proc DdqFreeDiagnosticRecordProducers(
hProducerDescription: pointer # HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
): int32 {.importc: "DdqFreeDiagnosticRecordProducers", stdcall, dynlib: "DiagnosticDataQuery.dll".}pragma(lib, "diagnosticdataquery");
extern(Windows)
int DdqFreeDiagnosticRecordProducers(
void* hProducerDescription // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
);ccall((:DdqFreeDiagnosticRecordProducers, "DiagnosticDataQuery.dll"), stdcall, Int32,
(Ptr{Cvoid},),
hProducerDescription)
# hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> 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 DdqFreeDiagnosticRecordProducers(
void* hProducerDescription);
]]
local diagnosticdataquery = ffi.load("diagnosticdataquery")
-- diagnosticdataquery.DdqFreeDiagnosticRecordProducers(hProducerDescription)
-- hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
-- 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('DiagnosticDataQuery.dll');
const DdqFreeDiagnosticRecordProducers = lib.func('__stdcall', 'DdqFreeDiagnosticRecordProducers', 'int32_t', ['void *']);
// DdqFreeDiagnosticRecordProducers(hProducerDescription)
// hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> '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("DiagnosticDataQuery.dll", {
DdqFreeDiagnosticRecordProducers: { parameters: ["pointer"], result: "i32" },
});
// lib.symbols.DdqFreeDiagnosticRecordProducers(hProducerDescription)
// hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> "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 DdqFreeDiagnosticRecordProducers(
void* hProducerDescription);
C, "DiagnosticDataQuery.dll");
// $ffi->DdqFreeDiagnosticRecordProducers(hProducerDescription);
// hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Diagnosticdataquery extends StdCallLibrary {
Diagnosticdataquery INSTANCE = Native.load("diagnosticdataquery", Diagnosticdataquery.class);
int DdqFreeDiagnosticRecordProducers(
Pointer hProducerDescription // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
);
}@[Link("diagnosticdataquery")]
lib LibDiagnosticDataQuery
fun DdqFreeDiagnosticRecordProducers = DdqFreeDiagnosticRecordProducers(
hProducerDescription : Void* # HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef DdqFreeDiagnosticRecordProducersNative = Int32 Function(Pointer<Void>);
typedef DdqFreeDiagnosticRecordProducersDart = int Function(Pointer<Void>);
final DdqFreeDiagnosticRecordProducers = DynamicLibrary.open('DiagnosticDataQuery.dll')
.lookupFunction<DdqFreeDiagnosticRecordProducersNative, DdqFreeDiagnosticRecordProducersDart>('DdqFreeDiagnosticRecordProducers');
// hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function DdqFreeDiagnosticRecordProducers(
hProducerDescription: THandle // HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
): Integer; stdcall;
external 'DiagnosticDataQuery.dll' name 'DdqFreeDiagnosticRecordProducers';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "DdqFreeDiagnosticRecordProducers"
c_DdqFreeDiagnosticRecordProducers :: Ptr () -> IO Int32
-- hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> 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 ddqfreediagnosticrecordproducers =
foreign "DdqFreeDiagnosticRecordProducers"
((ptr void) @-> returning int32_t)
(* hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> (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 diagnosticdataquery (t "DiagnosticDataQuery.dll"))
(cffi:use-foreign-library diagnosticdataquery)
(cffi:defcfun ("DdqFreeDiagnosticRecordProducers" ddq-free-diagnostic-record-producers :convention :stdcall) :int32
(h-producer-description :pointer)) ; HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $DdqFreeDiagnosticRecordProducers = Win32::API::More->new('DiagnosticDataQuery',
'int DdqFreeDiagnosticRecordProducers(HANDLE hProducerDescription)');
# my $ret = $DdqFreeDiagnosticRecordProducers->Call($hProducerDescription);
# hProducerDescription : HDIAGNOSTIC_EVENT_PRODUCER_DESCRIPTION -> HANDLE
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。