ホーム › System.Performance › PerfSetCounterSetInfo

PerfSetCounterSetInfo

関数

プロバイダにカウンタセットのテンプレート情報を設定する。

DLLADVAPI32.dll呼出規約winapi対応OSWindows Vista 以降

シグネチャ

// ADVAPI32.dll
#include <windows.h>

DWORD PerfSetCounterSetInfo(
    HANDLE ProviderHandle,
    PERF_COUNTERSET_INFO* Template,
    DWORD TemplateSize
);

パラメーター

名前	型	方向
ProviderHandle	HANDLE	in
Template	PERF_COUNTERSET_INFO*	inout
TemplateSize	DWORD	in

戻り値の型: DWORD

各言語での呼び出し定義

// ADVAPI32.dll
#include <windows.h>

DWORD PerfSetCounterSetInfo(
    HANDLE ProviderHandle,
    PERF_COUNTERSET_INFO* Template,
    DWORD TemplateSize
);

[DllImport("ADVAPI32.dll", ExactSpelling = true)]
static extern uint PerfSetCounterSetInfo(
    IntPtr ProviderHandle,   // HANDLE
    IntPtr Template,   // PERF_COUNTERSET_INFO* in/out
    uint TemplateSize   // DWORD
);

<DllImport("ADVAPI32.dll", ExactSpelling:=True)>
Public Shared Function PerfSetCounterSetInfo(
    ProviderHandle As IntPtr,   ' HANDLE
    Template As IntPtr,   ' PERF_COUNTERSET_INFO* in/out
    TemplateSize As UInteger   ' DWORD
) As UInteger
End Function

' ProviderHandle : HANDLE
' Template : PERF_COUNTERSET_INFO* in/out
' TemplateSize : DWORD
Declare PtrSafe Function PerfSetCounterSetInfo Lib "advapi32" ( _
    ByVal ProviderHandle As LongPtr, _
    ByVal Template As LongPtr, _
    ByVal TemplateSize 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

PerfSetCounterSetInfo = ctypes.windll.advapi32.PerfSetCounterSetInfo
PerfSetCounterSetInfo.restype = wintypes.DWORD
PerfSetCounterSetInfo.argtypes = [
    wintypes.HANDLE,  # ProviderHandle : HANDLE
    ctypes.c_void_p,  # Template : PERF_COUNTERSET_INFO* in/out
    wintypes.DWORD,  # TemplateSize : DWORD
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
PerfSetCounterSetInfo = Fiddle::Function.new(
  lib['PerfSetCounterSetInfo'],
  [
    Fiddle::TYPE_VOIDP,  # ProviderHandle : HANDLE
    Fiddle::TYPE_VOIDP,  # Template : PERF_COUNTERSET_INFO* in/out
    -Fiddle::TYPE_INT,  # TemplateSize : DWORD
  ],
  -Fiddle::TYPE_INT)

#[link(name = "advapi32")]
extern "system" {
    fn PerfSetCounterSetInfo(
        ProviderHandle: *mut core::ffi::c_void,  // HANDLE
        Template: *mut PERF_COUNTERSET_INFO,  // PERF_COUNTERSET_INFO* in/out
        TemplateSize: u32  // DWORD
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("ADVAPI32.dll")]
public static extern uint PerfSetCounterSetInfo(IntPtr ProviderHandle, IntPtr Template, uint TemplateSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_PerfSetCounterSetInfo' -Namespace Win32 -PassThru
# $api::PerfSetCounterSetInfo(ProviderHandle, Template, TemplateSize)

#uselib "ADVAPI32.dll"
#func global PerfSetCounterSetInfo "PerfSetCounterSetInfo" sptr, sptr, sptr
; PerfSetCounterSetInfo ProviderHandle, varptr(Template), TemplateSize   ; 戻り値は stat
; ProviderHandle : HANDLE -> "sptr"
; Template : PERF_COUNTERSET_INFO* in/out -> "sptr"
; TemplateSize : 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。

出力引数:

#uselib "ADVAPI32.dll"
#cfunc global PerfSetCounterSetInfo "PerfSetCounterSetInfo" sptr, var, int
; res = PerfSetCounterSetInfo(ProviderHandle, Template, TemplateSize)
; ProviderHandle : HANDLE -> "sptr"
; Template : PERF_COUNTERSET_INFO* in/out -> "var"
; TemplateSize : DWORD -> "int"
; ※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。#uselib "ADVAPI32.dll"
#cfunc global PerfSetCounterSetInfo "PerfSetCounterSetInfo" sptr, sptr, int
; res = PerfSetCounterSetInfo(ProviderHandle, varptr(Template), TemplateSize)
; ProviderHandle : HANDLE -> "sptr"
; Template : PERF_COUNTERSET_INFO* in/out -> "sptr"
; TemplateSize : DWORD -> "int"
; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。

出力引数:

; DWORD PerfSetCounterSetInfo(HANDLE ProviderHandle, PERF_COUNTERSET_INFO* Template, DWORD TemplateSize)
#uselib "ADVAPI32.dll"
#cfunc global PerfSetCounterSetInfo "PerfSetCounterSetInfo" intptr, var, int
; res = PerfSetCounterSetInfo(ProviderHandle, Template, TemplateSize)
; ProviderHandle : HANDLE -> "intptr"
; Template : PERF_COUNTERSET_INFO* in/out -> "var"
; TemplateSize : DWORD -> "int"
; ※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。; DWORD PerfSetCounterSetInfo(HANDLE ProviderHandle, PERF_COUNTERSET_INFO* Template, DWORD TemplateSize)
#uselib "ADVAPI32.dll"
#cfunc global PerfSetCounterSetInfo "PerfSetCounterSetInfo" intptr, intptr, int
; res = PerfSetCounterSetInfo(ProviderHandle, varptr(Template), TemplateSize)
; ProviderHandle : HANDLE -> "intptr"
; Template : PERF_COUNTERSET_INFO* in/out -> "intptr"
; TemplateSize : DWORD -> "int"
; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。

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

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procPerfSetCounterSetInfo = advapi32.NewProc("PerfSetCounterSetInfo")
)

// ProviderHandle (HANDLE), Template (PERF_COUNTERSET_INFO* in/out), TemplateSize (DWORD)
r1, _, err := procPerfSetCounterSetInfo.Call(
	uintptr(ProviderHandle),
	uintptr(Template),
	uintptr(TemplateSize),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function PerfSetCounterSetInfo(
  ProviderHandle: THandle;   // HANDLE
  Template: Pointer;   // PERF_COUNTERSET_INFO* in/out
  TemplateSize: DWORD   // DWORD
): DWORD; stdcall;
  external 'ADVAPI32.dll' name 'PerfSetCounterSetInfo';

result := DllCall("ADVAPI32\PerfSetCounterSetInfo"
    , "Ptr", ProviderHandle   ; HANDLE
    , "Ptr", Template   ; PERF_COUNTERSET_INFO* in/out
    , "UInt", TemplateSize   ; DWORD
    , "UInt")   ; return: DWORD

●PerfSetCounterSetInfo(ProviderHandle, Template, TemplateSize) = DLL("ADVAPI32.dll", "dword PerfSetCounterSetInfo(void*, void*, dword)")
# 呼び出し: PerfSetCounterSetInfo(ProviderHandle, Template, TemplateSize)
# ProviderHandle : HANDLE -> "void*"
# Template : PERF_COUNTERSET_INFO* in/out -> "void*"
# TemplateSize : 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)。