CallRouterFindFirstPrinterChangeNotification

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

DWORD CallRouterFindFirstPrinterChangeNotification(
    HANDLE hPrinterRPC,
    DWORD fdwFilterFlags,
    DWORD fdwOptions,
    HANDLE hNotify,
    PRINTER_NOTIFY_OPTIONS* pPrinterNotifyOptions
);

<DllImport("SPOOLSS.dll", ExactSpelling:=True)>
Public Shared Function CallRouterFindFirstPrinterChangeNotification(
    hPrinterRPC As IntPtr,   ' HANDLE
    fdwFilterFlags As UInteger,   ' DWORD
    fdwOptions As UInteger,   ' DWORD
    hNotify As IntPtr,   ' HANDLE
    pPrinterNotifyOptions As IntPtr   ' PRINTER_NOTIFY_OPTIONS*
) As UInteger
End Function

' hPrinterRPC : HANDLE
' fdwFilterFlags : DWORD
' fdwOptions : DWORD
' hNotify : HANDLE
' pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS*
Declare PtrSafe Function CallRouterFindFirstPrinterChangeNotification Lib "spoolss" ( _
    ByVal hPrinterRPC As LongPtr, _
    ByVal fdwFilterFlags As Long, _
    ByVal fdwOptions As Long, _
    ByVal hNotify As LongPtr, _
    ByVal pPrinterNotifyOptions 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

CallRouterFindFirstPrinterChangeNotification = ctypes.windll.spoolss.CallRouterFindFirstPrinterChangeNotification
CallRouterFindFirstPrinterChangeNotification.restype = wintypes.DWORD
CallRouterFindFirstPrinterChangeNotification.argtypes = [
    wintypes.HANDLE,  # hPrinterRPC : HANDLE
    wintypes.DWORD,  # fdwFilterFlags : DWORD
    wintypes.DWORD,  # fdwOptions : DWORD
    wintypes.HANDLE,  # hNotify : HANDLE
    ctypes.c_void_p,  # pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('SPOOLSS.dll')
CallRouterFindFirstPrinterChangeNotification = Fiddle::Function.new(
  lib['CallRouterFindFirstPrinterChangeNotification'],
  [
    Fiddle::TYPE_VOIDP,  # hPrinterRPC : HANDLE
    -Fiddle::TYPE_INT,  # fdwFilterFlags : DWORD
    -Fiddle::TYPE_INT,  # fdwOptions : DWORD
    Fiddle::TYPE_VOIDP,  # hNotify : HANDLE
    Fiddle::TYPE_VOIDP,  # pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS*
  ],
  -Fiddle::TYPE_INT)

#[link(name = "spoolss")]
extern "system" {
    fn CallRouterFindFirstPrinterChangeNotification(
        hPrinterRPC: *mut core::ffi::c_void,  // HANDLE
        fdwFilterFlags: u32,  // DWORD
        fdwOptions: u32,  // DWORD
        hNotify: *mut core::ffi::c_void,  // HANDLE
        pPrinterNotifyOptions: *mut PRINTER_NOTIFY_OPTIONS  // PRINTER_NOTIFY_OPTIONS*
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("SPOOLSS.dll")]
public static extern uint CallRouterFindFirstPrinterChangeNotification(IntPtr hPrinterRPC, uint fdwFilterFlags, uint fdwOptions, IntPtr hNotify, IntPtr pPrinterNotifyOptions);
"@
$api = Add-Type -MemberDefinition $sig -Name 'SPOOLSS_CallRouterFindFirstPrinterChangeNotification' -Namespace Win32 -PassThru
# $api::CallRouterFindFirstPrinterChangeNotification(hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, pPrinterNotifyOptions)

#uselib "SPOOLSS.dll"
#func global CallRouterFindFirstPrinterChangeNotification "CallRouterFindFirstPrinterChangeNotification" sptr, sptr, sptr, sptr, sptr
; CallRouterFindFirstPrinterChangeNotification hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, varptr(pPrinterNotifyOptions)   ; 戻り値は stat
; hPrinterRPC : HANDLE -> "sptr"
; fdwFilterFlags : DWORD -> "sptr"
; fdwOptions : DWORD -> "sptr"
; hNotify : HANDLE -> "sptr"
; pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS* -> "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 "SPOOLSS.dll"
#cfunc global CallRouterFindFirstPrinterChangeNotification "CallRouterFindFirstPrinterChangeNotification" sptr, int, int, sptr, var
; res = CallRouterFindFirstPrinterChangeNotification(hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, pPrinterNotifyOptions)
; hPrinterRPC : HANDLE -> "sptr"
; fdwFilterFlags : DWORD -> "int"
; fdwOptions : DWORD -> "int"
; hNotify : HANDLE -> "sptr"
; pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS* -> "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。

; DWORD CallRouterFindFirstPrinterChangeNotification(HANDLE hPrinterRPC, DWORD fdwFilterFlags, DWORD fdwOptions, HANDLE hNotify, PRINTER_NOTIFY_OPTIONS* pPrinterNotifyOptions)
#uselib "SPOOLSS.dll"
#cfunc global CallRouterFindFirstPrinterChangeNotification "CallRouterFindFirstPrinterChangeNotification" intptr, int, int, intptr, var
; res = CallRouterFindFirstPrinterChangeNotification(hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, pPrinterNotifyOptions)
; hPrinterRPC : HANDLE -> "intptr"
; fdwFilterFlags : DWORD -> "int"
; fdwOptions : DWORD -> "int"
; hNotify : HANDLE -> "intptr"
; pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS* -> "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 (
	spoolss = windows.NewLazySystemDLL("SPOOLSS.dll")
	procCallRouterFindFirstPrinterChangeNotification = spoolss.NewProc("CallRouterFindFirstPrinterChangeNotification")
)

// hPrinterRPC (HANDLE), fdwFilterFlags (DWORD), fdwOptions (DWORD), hNotify (HANDLE), pPrinterNotifyOptions (PRINTER_NOTIFY_OPTIONS*)
r1, _, err := procCallRouterFindFirstPrinterChangeNotification.Call(
	uintptr(hPrinterRPC),
	uintptr(fdwFilterFlags),
	uintptr(fdwOptions),
	uintptr(hNotify),
	uintptr(pPrinterNotifyOptions),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function CallRouterFindFirstPrinterChangeNotification(
  hPrinterRPC: THandle;   // HANDLE
  fdwFilterFlags: DWORD;   // DWORD
  fdwOptions: DWORD;   // DWORD
  hNotify: THandle;   // HANDLE
  pPrinterNotifyOptions: Pointer   // PRINTER_NOTIFY_OPTIONS*
): DWORD; stdcall;
  external 'SPOOLSS.dll' name 'CallRouterFindFirstPrinterChangeNotification';

result := DllCall("SPOOLSS\CallRouterFindFirstPrinterChangeNotification"
    , "Ptr", hPrinterRPC   ; HANDLE
    , "UInt", fdwFilterFlags   ; DWORD
    , "UInt", fdwOptions   ; DWORD
    , "Ptr", hNotify   ; HANDLE
    , "Ptr", pPrinterNotifyOptions   ; PRINTER_NOTIFY_OPTIONS*
    , "UInt")   ; return: DWORD

●CallRouterFindFirstPrinterChangeNotification(hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, pPrinterNotifyOptions) = DLL("SPOOLSS.dll", "dword CallRouterFindFirstPrinterChangeNotification(void*, dword, dword, void*, void*)")
# 呼び出し: CallRouterFindFirstPrinterChangeNotification(hPrinterRPC, fdwFilterFlags, fdwOptions, hNotify, pPrinterNotifyOptions)
# hPrinterRPC : HANDLE -> "void*"
# fdwFilterFlags : DWORD -> "dword"
# fdwOptions : DWORD -> "dword"
# hNotify : HANDLE -> "void*"
# pPrinterNotifyOptions : PRINTER_NOTIFY_OPTIONS* -> "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)。