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StartServiceCtrlDispatcherW

関数
サービスのメインスレッドをSCMのディスパッチャに接続する。
DLLADVAPI32.dll文字セットUnicode (-W)呼出規約winapiSetLastErrorあり対応OSWindows XP 以降
📘 Microsoft Learn (日本語) · English

シグネチャ

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

BOOL StartServiceCtrlDispatcherW(
    const SERVICE_TABLE_ENTRYW* lpServiceStartTable
);

パラメーター

名前型方向
lpServiceStartTableSERVICE_TABLE_ENTRYW*in

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 StartServiceCtrlDispatcherW(
    const SERVICE_TABLE_ENTRYW* lpServiceStartTable
);
[return: MarshalAs(UnmanagedType.Bool)]
[DllImport("ADVAPI32.dll", CharSet = CharSet.Unicode, SetLastError = true, ExactSpelling = true)]
static extern bool StartServiceCtrlDispatcherW(
    IntPtr lpServiceStartTable   // SERVICE_TABLE_ENTRYW*
);
<DllImport("ADVAPI32.dll", CharSet:=CharSet.Unicode, SetLastError:=True, ExactSpelling:=True)>
Public Shared Function StartServiceCtrlDispatcherW(
    lpServiceStartTable As IntPtr   ' SERVICE_TABLE_ENTRYW*
) As Boolean
End Function
' lpServiceStartTable : SERVICE_TABLE_ENTRYW*
Declare PtrSafe Function StartServiceCtrlDispatcherW Lib "advapi32" ( _
    ByVal lpServiceStartTable 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

StartServiceCtrlDispatcherW = ctypes.windll.advapi32.StartServiceCtrlDispatcherW
StartServiceCtrlDispatcherW.restype = wintypes.BOOL
StartServiceCtrlDispatcherW.argtypes = [
    ctypes.c_void_p,  # lpServiceStartTable : SERVICE_TABLE_ENTRYW*
]
# GetLastError: use ctypes.GetLastError() (or ctypes.WinDLL(use_last_error=True))
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('ADVAPI32.dll')
StartServiceCtrlDispatcherW = Fiddle::Function.new(
  lib['StartServiceCtrlDispatcherW'],
  [
    Fiddle::TYPE_VOIDP,  # lpServiceStartTable : SERVICE_TABLE_ENTRYW*
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"
#[link(name = "advapi32")]
extern "system" {
    fn StartServiceCtrlDispatcherW(
        lpServiceStartTable: *const SERVICE_TABLE_ENTRYW  // SERVICE_TABLE_ENTRYW*
    ) -> 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 StartServiceCtrlDispatcherW(IntPtr lpServiceStartTable);
"@
$api = Add-Type -MemberDefinition $sig -Name 'ADVAPI32_StartServiceCtrlDispatcherW' -Namespace Win32 -PassThru
# $api::StartServiceCtrlDispatcherW(lpServiceStartTable)
#uselib "ADVAPI32.dll"
#func global StartServiceCtrlDispatcherW "StartServiceCtrlDispatcherW" wptr
; StartServiceCtrlDispatcherW varptr(lpServiceStartTable)   ; 戻り値は stat
; lpServiceStartTable : SERVICE_TABLE_ENTRYW* -> "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 StartServiceCtrlDispatcherW "StartServiceCtrlDispatcherW" var
; res = StartServiceCtrlDispatcherW(lpServiceStartTable)
; lpServiceStartTable : SERVICE_TABLE_ENTRYW* -> "var"
; ※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。
出力引数: 
; BOOL StartServiceCtrlDispatcherW(SERVICE_TABLE_ENTRYW* lpServiceStartTable)
#uselib "ADVAPI32.dll"
#cfunc global StartServiceCtrlDispatcherW "StartServiceCtrlDispatcherW" var
; res = StartServiceCtrlDispatcherW(lpServiceStartTable)
; lpServiceStartTable : SERVICE_TABLE_ENTRYW* -> "var"
; ※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。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	advapi32 = windows.NewLazySystemDLL("ADVAPI32.dll")
	procStartServiceCtrlDispatcherW = advapi32.NewProc("StartServiceCtrlDispatcherW")
)

// lpServiceStartTable (SERVICE_TABLE_ENTRYW*)
r1, _, err := procStartServiceCtrlDispatcherW.Call(
	uintptr(lpServiceStartTable),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // BOOL
function StartServiceCtrlDispatcherW(
  lpServiceStartTable: Pointer   // SERVICE_TABLE_ENTRYW*
): BOOL; stdcall;
  external 'ADVAPI32.dll' name 'StartServiceCtrlDispatcherW';
result := DllCall("ADVAPI32\StartServiceCtrlDispatcherW"
    , "Ptr", lpServiceStartTable   ; SERVICE_TABLE_ENTRYW*
    , "Int")   ; return: BOOL
●StartServiceCtrlDispatcherW(lpServiceStartTable) = DLL("ADVAPI32.dll", "bool StartServiceCtrlDispatcherW(void*)")
# 呼び出し: StartServiceCtrlDispatcherW(lpServiceStartTable)
# lpServiceStartTable : SERVICE_TABLE_ENTRYW* -> "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。