RtwqGetWorkQueueMMCSSTaskId

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

HRESULT RtwqGetWorkQueueMMCSSTaskId(
    DWORD workQueueId,
    DWORD* taskId
);

<DllImport("RTWorkQ.dll", ExactSpelling:=True)>
Public Shared Function RtwqGetWorkQueueMMCSSTaskId(
    workQueueId As UInteger,   ' DWORD
    <Out> ByRef taskId As UInteger   ' DWORD* out
) As Integer
End Function

' workQueueId : DWORD
' taskId : DWORD* out
Declare PtrSafe Function RtwqGetWorkQueueMMCSSTaskId Lib "rtworkq" ( _
    ByVal workQueueId As Long, _
    ByRef taskId 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

RtwqGetWorkQueueMMCSSTaskId = ctypes.windll.rtworkq.RtwqGetWorkQueueMMCSSTaskId
RtwqGetWorkQueueMMCSSTaskId.restype = ctypes.c_int
RtwqGetWorkQueueMMCSSTaskId.argtypes = [
    wintypes.DWORD,  # workQueueId : DWORD
    ctypes.POINTER(wintypes.DWORD),  # taskId : DWORD* out
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RTWorkQ.dll')
RtwqGetWorkQueueMMCSSTaskId = Fiddle::Function.new(
  lib['RtwqGetWorkQueueMMCSSTaskId'],
  [
    -Fiddle::TYPE_INT,  # workQueueId : DWORD
    Fiddle::TYPE_VOIDP,  # taskId : DWORD* out
  ],
  Fiddle::TYPE_INT)

#[link(name = "rtworkq")]
extern "system" {
    fn RtwqGetWorkQueueMMCSSTaskId(
        workQueueId: u32,  // DWORD
        taskId: *mut u32  // DWORD* out
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RTWorkQ.dll")]
public static extern int RtwqGetWorkQueueMMCSSTaskId(uint workQueueId, out uint taskId);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RTWorkQ_RtwqGetWorkQueueMMCSSTaskId' -Namespace Win32 -PassThru
# $api::RtwqGetWorkQueueMMCSSTaskId(workQueueId, taskId)

#uselib "RTWorkQ.dll"
#func global RtwqGetWorkQueueMMCSSTaskId "RtwqGetWorkQueueMMCSSTaskId" sptr, sptr
; RtwqGetWorkQueueMMCSSTaskId workQueueId, varptr(taskId)   ; 戻り値は stat
; workQueueId : DWORD -> "sptr"
; taskId : DWORD* out -> "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 "RTWorkQ.dll"
#cfunc global RtwqGetWorkQueueMMCSSTaskId "RtwqGetWorkQueueMMCSSTaskId" int, var
; res = RtwqGetWorkQueueMMCSSTaskId(workQueueId, taskId)
; workQueueId : DWORD -> "int"
; taskId : DWORD* out -> "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。

; HRESULT RtwqGetWorkQueueMMCSSTaskId(DWORD workQueueId, DWORD* taskId)
#uselib "RTWorkQ.dll"
#cfunc global RtwqGetWorkQueueMMCSSTaskId "RtwqGetWorkQueueMMCSSTaskId" int, var
; res = RtwqGetWorkQueueMMCSSTaskId(workQueueId, taskId)
; workQueueId : DWORD -> "int"
; taskId : DWORD* out -> "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 (
	rtworkq = windows.NewLazySystemDLL("RTWorkQ.dll")
	procRtwqGetWorkQueueMMCSSTaskId = rtworkq.NewProc("RtwqGetWorkQueueMMCSSTaskId")
)

// workQueueId (DWORD), taskId (DWORD* out)
r1, _, err := procRtwqGetWorkQueueMMCSSTaskId.Call(
	uintptr(workQueueId),
	uintptr(taskId),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function RtwqGetWorkQueueMMCSSTaskId(
  workQueueId: DWORD;   // DWORD
  taskId: Pointer   // DWORD* out
): Integer; stdcall;
  external 'RTWorkQ.dll' name 'RtwqGetWorkQueueMMCSSTaskId';

result := DllCall("RTWorkQ\RtwqGetWorkQueueMMCSSTaskId"
    , "UInt", workQueueId   ; DWORD
    , "Ptr", taskId   ; DWORD* out
    , "Int")   ; return: HRESULT

●RtwqGetWorkQueueMMCSSTaskId(workQueueId, taskId) = DLL("RTWorkQ.dll", "int RtwqGetWorkQueueMMCSSTaskId(dword, void*)")
# 呼び出し: RtwqGetWorkQueueMMCSSTaskId(workQueueId, taskId)
# workQueueId : DWORD -> "dword"
# taskId : DWORD* out -> "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)。