ホーム › System.Performance.HardwareCounterProfiling › DisableThreadProfiling

DisableThreadProfiling

関数

スレッドのプロファイリングを無効化しハンドルを解放する。

DLLKERNEL32.dll呼出規約winapi対応OSWindows 7 以降

シグネチャ

// KERNEL32.dll
#include <windows.h>

DWORD DisableThreadProfiling(
    HANDLE PerformanceDataHandle
);

パラメーター

名前	型	方向
PerformanceDataHandle	HANDLE	in

戻り値の型: DWORD

各言語での呼び出し定義

// KERNEL32.dll
#include <windows.h>

DWORD DisableThreadProfiling(
    HANDLE PerformanceDataHandle
);

[DllImport("KERNEL32.dll", ExactSpelling = true)]
static extern uint DisableThreadProfiling(
    IntPtr PerformanceDataHandle   // HANDLE
);

<DllImport("KERNEL32.dll", ExactSpelling:=True)>
Public Shared Function DisableThreadProfiling(
    PerformanceDataHandle As IntPtr   ' HANDLE
) As UInteger
End Function

' PerformanceDataHandle : HANDLE
Declare PtrSafe Function DisableThreadProfiling Lib "kernel32" ( _
    ByVal PerformanceDataHandle 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

DisableThreadProfiling = ctypes.windll.kernel32.DisableThreadProfiling
DisableThreadProfiling.restype = wintypes.DWORD
DisableThreadProfiling.argtypes = [
    wintypes.HANDLE,  # PerformanceDataHandle : HANDLE
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('KERNEL32.dll')
DisableThreadProfiling = Fiddle::Function.new(
  lib['DisableThreadProfiling'],
  [
    Fiddle::TYPE_VOIDP,  # PerformanceDataHandle : HANDLE
  ],
  -Fiddle::TYPE_INT)

#[link(name = "kernel32")]
extern "system" {
    fn DisableThreadProfiling(
        PerformanceDataHandle: *mut core::ffi::c_void  // HANDLE
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("KERNEL32.dll")]
public static extern uint DisableThreadProfiling(IntPtr PerformanceDataHandle);
"@
$api = Add-Type -MemberDefinition $sig -Name 'KERNEL32_DisableThreadProfiling' -Namespace Win32 -PassThru
# $api::DisableThreadProfiling(PerformanceDataHandle)

#uselib "KERNEL32.dll"
#func global DisableThreadProfiling "DisableThreadProfiling" sptr
; DisableThreadProfiling PerformanceDataHandle   ; 戻り値は stat
; PerformanceDataHandle : HANDLE -> "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 "KERNEL32.dll"
#cfunc global DisableThreadProfiling "DisableThreadProfiling" sptr
; res = DisableThreadProfiling(PerformanceDataHandle)
; PerformanceDataHandle : HANDLE -> "sptr"

; DWORD DisableThreadProfiling(HANDLE PerformanceDataHandle)
#uselib "KERNEL32.dll"
#cfunc global DisableThreadProfiling "DisableThreadProfiling" intptr
; res = DisableThreadProfiling(PerformanceDataHandle)
; PerformanceDataHandle : HANDLE -> "intptr"

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

var (
	kernel32 = windows.NewLazySystemDLL("KERNEL32.dll")
	procDisableThreadProfiling = kernel32.NewProc("DisableThreadProfiling")
)

// PerformanceDataHandle (HANDLE)
r1, _, err := procDisableThreadProfiling.Call(
	uintptr(PerformanceDataHandle),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function DisableThreadProfiling(
  PerformanceDataHandle: THandle   // HANDLE
): DWORD; stdcall;
  external 'KERNEL32.dll' name 'DisableThreadProfiling';

result := DllCall("KERNEL32\DisableThreadProfiling"
    , "Ptr", PerformanceDataHandle   ; HANDLE
    , "UInt")   ; return: DWORD

●DisableThreadProfiling(PerformanceDataHandle) = DLL("KERNEL32.dll", "dword DisableThreadProfiling(void*)")
# 呼び出し: DisableThreadProfiling(PerformanceDataHandle)
# PerformanceDataHandle : HANDLE -> "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)。