ReportEventW

関数

イベントログにエントリを書き込む(Unicode版)。

DLLADVAPI32.dll文字セットUnicode (-W)呼出規約winapiSetLastErrorあり対応OSWindows 2000 以降

シグネチャ

// ADVAPI32.dll  (Unicode / -W)
#include <windows.h>

BOOL ReportEventW(
    HANDLE hEventLog,
    REPORT_EVENT_TYPE wType,
    WORD wCategory,
    DWORD dwEventID,
    PSID lpUserSid,   // optional
    WORD wNumStrings,
    DWORD dwDataSize,
    LPCWSTR* lpStrings,   // optional
    void* lpRawData   // optional
);

パラメーター

名前	型	方向
hEventLog	HANDLE	in
wType	REPORT_EVENT_TYPE	in
wCategory	WORD	in
dwEventID	DWORD	in
lpUserSid	PSID	inoptional
wNumStrings	WORD	in
dwDataSize	DWORD	in
lpStrings	LPCWSTR*	inoptional
lpRawData	void*	inoptional

戻り値の型: BOOL

各言語での呼び出し定義

// ADVAPI32.dll  (Unicode / -W)
#include <windows.h>

BOOL ReportEventW(
    HANDLE hEventLog,
    REPORT_EVENT_TYPE wType,
    WORD wCategory,
    DWORD dwEventID,
    PSID lpUserSid,   // optional
    WORD wNumStrings,
    DWORD dwDataSize,
    LPCWSTR* lpStrings,   // optional
    void* lpRawData   // optional
);

[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true, ExactSpelling = true)]
static extern bool ReportEventW(
    IntPtr hEventLog,   // HANDLE
    ushort wType,   // REPORT_EVENT_TYPE
    ushort wCategory,   // WORD
    uint dwEventID,   // DWORD
    IntPtr lpUserSid,   // PSID optional
    ushort wNumStrings,   // WORD
    uint dwDataSize,   // DWORD
    IntPtr lpStrings,   // LPCWSTR* optional
    IntPtr lpRawData   // void* optional
);

<DllImport("ADVAPI32.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function ReportEventW(
    hEventLog As IntPtr,   ' HANDLE
    wType As UShort,   ' REPORT_EVENT_TYPE
    wCategory As UShort,   ' WORD
    dwEventID As UInteger,   ' DWORD
    lpUserSid As IntPtr,   ' PSID optional
    wNumStrings As UShort,   ' WORD
    dwDataSize As UInteger,   ' DWORD
    lpStrings As IntPtr,   ' LPCWSTR* optional
    lpRawData As IntPtr   ' void* optional
) As Boolean
End Function

' hEventLog : HANDLE
' wType : REPORT_EVENT_TYPE
' wCategory : WORD
' dwEventID : DWORD
' lpUserSid : PSID optional
' wNumStrings : WORD
' dwDataSize : DWORD
' lpStrings : LPCWSTR* optional
' lpRawData : void* optional
Declare PtrSafe Function ReportEventW Lib "advapi32" ( _
    ByVal hEventLog As LongPtr, _
    ByVal wType As Integer, _
    ByVal wCategory As Integer, _
    ByVal dwEventID As Long, _
    ByVal lpUserSid As LongPtr, _
    ByVal wNumStrings As Integer, _
    ByVal dwDataSize As Long, _
    ByVal lpStrings As LongPtr, _
    ByVal lpRawData As LongPtr) As Long
' Unicode(W): 文字列は ByVal As LongPtr とし StrPtr(unicodeStr) を渡す
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。

import ctypes
from ctypes import wintypes

ReportEventW = ctypes.windll.advapi32.ReportEventW
ReportEventW.restype = wintypes.BOOL
ReportEventW.argtypes = [
    wintypes.HANDLE,  # hEventLog : HANDLE
    ctypes.c_ushort,  # wType : REPORT_EVENT_TYPE
    ctypes.c_ushort,  # wCategory : WORD
    wintypes.DWORD,  # dwEventID : DWORD
    wintypes.HANDLE,  # lpUserSid : PSID optional
    ctypes.c_ushort,  # wNumStrings : WORD
    wintypes.DWORD,  # dwDataSize : DWORD
    ctypes.c_void_p,  # lpStrings : LPCWSTR* optional
    ctypes.POINTER(None),  # lpRawData : void* optional
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
ReportEventW = Fiddle::Function.new(
  lib['ReportEventW'],
  [
    Fiddle::TYPE_VOIDP,  # hEventLog : HANDLE
    -Fiddle::TYPE_SHORT,  # wType : REPORT_EVENT_TYPE
    -Fiddle::TYPE_SHORT,  # wCategory : WORD
    -Fiddle::TYPE_INT,  # dwEventID : DWORD
    Fiddle::TYPE_VOIDP,  # lpUserSid : PSID optional
    -Fiddle::TYPE_SHORT,  # wNumStrings : WORD
    -Fiddle::TYPE_INT,  # dwDataSize : DWORD
    Fiddle::TYPE_VOIDP,  # lpStrings : LPCWSTR* optional
    Fiddle::TYPE_VOIDP,  # lpRawData : void* optional
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "advapi32")]
extern "system" {
    fn ReportEventW(
        hEventLog: *mut core::ffi::c_void,  // HANDLE
        wType: u16,  // REPORT_EVENT_TYPE
        wCategory: u16,  // WORD
        dwEventID: u32,  // DWORD
        lpUserSid: *mut core::ffi::c_void,  // PSID optional
        wNumStrings: u16,  // WORD
        dwDataSize: u32,  // DWORD
        lpStrings: *const *const u16,  // LPCWSTR* optional
        lpRawData: *mut ()  // void* optional
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true)]
public static extern bool ReportEventW(IntPtr hEventLog, ushort wType, ushort wCategory, uint dwEventID, IntPtr lpUserSid, ushort wNumStrings, uint dwDataSize, IntPtr lpStrings, IntPtr lpRawData);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_ReportEventW' -Namespace Win32 -PassThru
# $api::ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData)

#uselib "ADVAPI32.dll"
#func global ReportEventW "ReportEventW" wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr, wptr
; ReportEventW hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, varptr(lpStrings), lpRawData   ; 戻り値は stat
; hEventLog : HANDLE -> "wptr"
; wType : REPORT_EVENT_TYPE -> "wptr"
; wCategory : WORD -> "wptr"
; dwEventID : DWORD -> "wptr"
; lpUserSid : PSID optional -> "wptr"
; wNumStrings : WORD -> "wptr"
; dwDataSize : DWORD -> "wptr"
; lpStrings : LPCWSTR* optional -> "wptr"
; lpRawData : void* optional -> "wptr"
; ※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 ReportEventW "ReportEventW" sptr, int, int, int, sptr, int, int, var, sptr
; res = ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData)
; hEventLog : HANDLE -> "sptr"
; wType : REPORT_EVENT_TYPE -> "int"
; wCategory : WORD -> "int"
; dwEventID : DWORD -> "int"
; lpUserSid : PSID optional -> "sptr"
; wNumStrings : WORD -> "int"
; dwDataSize : DWORD -> "int"
; lpStrings : LPCWSTR* optional -> "var"
; lpRawData : void* optional -> "sptr"
; ※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 ReportEventW "ReportEventW" sptr, int, int, int, sptr, int, int, sptr, sptr
; res = ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, varptr(lpStrings), lpRawData)
; hEventLog : HANDLE -> "sptr"
; wType : REPORT_EVENT_TYPE -> "int"
; wCategory : WORD -> "int"
; dwEventID : DWORD -> "int"
; lpUserSid : PSID optional -> "sptr"
; wNumStrings : WORD -> "int"
; dwDataSize : DWORD -> "int"
; lpStrings : LPCWSTR* optional -> "sptr"
; lpRawData : void* optional -> "sptr"
; ※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:

; BOOL ReportEventW(HANDLE hEventLog, REPORT_EVENT_TYPE wType, WORD wCategory, DWORD dwEventID, PSID lpUserSid, WORD wNumStrings, DWORD dwDataSize, LPCWSTR* lpStrings, void* lpRawData)
#uselib "ADVAPI32.dll"
#cfunc global ReportEventW "ReportEventW" intptr, int, int, int, intptr, int, int, var, intptr
; res = ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData)
; hEventLog : HANDLE -> "intptr"
; wType : REPORT_EVENT_TYPE -> "int"
; wCategory : WORD -> "int"
; dwEventID : DWORD -> "int"
; lpUserSid : PSID optional -> "intptr"
; wNumStrings : WORD -> "int"
; dwDataSize : DWORD -> "int"
; lpStrings : LPCWSTR* optional -> "var"
; lpRawData : void* optional -> "intptr"
; ※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。; BOOL ReportEventW(HANDLE hEventLog, REPORT_EVENT_TYPE wType, WORD wCategory, DWORD dwEventID, PSID lpUserSid, WORD wNumStrings, DWORD dwDataSize, LPCWSTR* lpStrings, void* lpRawData)
#uselib "ADVAPI32.dll"
#cfunc global ReportEventW "ReportEventW" intptr, int, int, int, intptr, int, int, intptr, intptr
; res = ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, varptr(lpStrings), lpRawData)
; hEventLog : HANDLE -> "intptr"
; wType : REPORT_EVENT_TYPE -> "int"
; wCategory : WORD -> "int"
; dwEventID : DWORD -> "int"
; lpUserSid : PSID optional -> "intptr"
; wNumStrings : WORD -> "int"
; dwDataSize : DWORD -> "int"
; lpStrings : LPCWSTR* optional -> "intptr"
; lpRawData : void* optional -> "intptr"
; ※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")
	procReportEventW = advapi32.NewProc("ReportEventW")
)

// hEventLog (HANDLE), wType (REPORT_EVENT_TYPE), wCategory (WORD), dwEventID (DWORD), lpUserSid (PSID optional), wNumStrings (WORD), dwDataSize (DWORD), lpStrings (LPCWSTR* optional), lpRawData (void* optional)
r1, _, err := procReportEventW.Call(
	uintptr(hEventLog),
	uintptr(wType),
	uintptr(wCategory),
	uintptr(dwEventID),
	uintptr(lpUserSid),
	uintptr(wNumStrings),
	uintptr(dwDataSize),
	uintptr(lpStrings),
	uintptr(lpRawData),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL

function ReportEventW(
  hEventLog: THandle;   // HANDLE
  wType: Word;   // REPORT_EVENT_TYPE
  wCategory: Word;   // WORD
  dwEventID: DWORD;   // DWORD
  lpUserSid: THandle;   // PSID optional
  wNumStrings: Word;   // WORD
  dwDataSize: DWORD;   // DWORD
  lpStrings: PPWideChar;   // LPCWSTR* optional
  lpRawData: Pointer   // void* optional
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'ReportEventW';

result := DllCall("ADVAPI32\ReportEventW"
    , "Ptr", hEventLog   ; HANDLE
    , "UShort", wType   ; REPORT_EVENT_TYPE
    , "UShort", wCategory   ; WORD
    , "UInt", dwEventID   ; DWORD
    , "Ptr", lpUserSid   ; PSID optional
    , "UShort", wNumStrings   ; WORD
    , "UInt", dwDataSize   ; DWORD
    , "Ptr", lpStrings   ; LPCWSTR* optional
    , "Ptr", lpRawData   ; void* optional
    , "Int")   ; return: BOOL

●ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData) = DLL("ADVAPI32.dll", "bool ReportEventW(void*, int, int, dword, void*, int, dword, void*, void*)")
# 呼び出し: ReportEventW(hEventLog, wType, wCategory, dwEventID, lpUserSid, wNumStrings, dwDataSize, lpStrings, lpRawData)
# hEventLog : HANDLE -> "void*"
# wType : REPORT_EVENT_TYPE -> "int"
# wCategory : WORD -> "int"
# dwEventID : DWORD -> "dword"
# lpUserSid : PSID optional -> "void*"
# wNumStrings : WORD -> "int"
# dwDataSize : DWORD -> "dword"
# lpStrings : LPCWSTR* optional -> "void*"
# lpRawData : void* 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)。
# ※-W(Unicode)関数。なでしこ1はANSIのため -A 版の利用を推奨。