RtwqRegisterPlatformEvents

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

HRESULT RtwqRegisterPlatformEvents(
    IRtwqPlatformEvents* platformEvents
);

<DllImport("RTWorkQ.dll", ExactSpelling:=True)>
Public Shared Function RtwqRegisterPlatformEvents(
    platformEvents As IntPtr   ' IRtwqPlatformEvents*
) As Integer
End Function

' platformEvents : IRtwqPlatformEvents*
Declare PtrSafe Function RtwqRegisterPlatformEvents Lib "rtworkq" ( _
    ByVal platformEvents 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

RtwqRegisterPlatformEvents = ctypes.windll.rtworkq.RtwqRegisterPlatformEvents
RtwqRegisterPlatformEvents.restype = ctypes.c_int
RtwqRegisterPlatformEvents.argtypes = [
    ctypes.c_void_p,  # platformEvents : IRtwqPlatformEvents*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('RTWorkQ.dll')
RtwqRegisterPlatformEvents = Fiddle::Function.new(
  lib['RtwqRegisterPlatformEvents'],
  [
    Fiddle::TYPE_VOIDP,  # platformEvents : IRtwqPlatformEvents*
  ],
  Fiddle::TYPE_INT)

#[link(name = "rtworkq")]
extern "system" {
    fn RtwqRegisterPlatformEvents(
        platformEvents: *mut core::ffi::c_void  // IRtwqPlatformEvents*
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("RTWorkQ.dll")]
public static extern int RtwqRegisterPlatformEvents(IntPtr platformEvents);
"@
$api = Add-Type -MemberDefinition $sig -Name 'RTWorkQ_RtwqRegisterPlatformEvents' -Namespace Win32 -PassThru
# $api::RtwqRegisterPlatformEvents(platformEvents)

#uselib "RTWorkQ.dll"
#func global RtwqRegisterPlatformEvents "RtwqRegisterPlatformEvents" sptr
; RtwqRegisterPlatformEvents platformEvents   ; 戻り値は stat
; platformEvents : IRtwqPlatformEvents* -> "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 RtwqRegisterPlatformEvents "RtwqRegisterPlatformEvents" sptr
; res = RtwqRegisterPlatformEvents(platformEvents)
; platformEvents : IRtwqPlatformEvents* -> "sptr"

; HRESULT RtwqRegisterPlatformEvents(IRtwqPlatformEvents* platformEvents)
#uselib "RTWorkQ.dll"
#cfunc global RtwqRegisterPlatformEvents "RtwqRegisterPlatformEvents" intptr
; res = RtwqRegisterPlatformEvents(platformEvents)
; platformEvents : IRtwqPlatformEvents* -> "intptr"

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

var (
	rtworkq = windows.NewLazySystemDLL("RTWorkQ.dll")
	procRtwqRegisterPlatformEvents = rtworkq.NewProc("RtwqRegisterPlatformEvents")
)

// platformEvents (IRtwqPlatformEvents*)
r1, _, err := procRtwqRegisterPlatformEvents.Call(
	uintptr(platformEvents),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // HRESULT

function RtwqRegisterPlatformEvents(
  platformEvents: Pointer   // IRtwqPlatformEvents*
): Integer; stdcall;
  external 'RTWorkQ.dll' name 'RtwqRegisterPlatformEvents';

result := DllCall("RTWorkQ\RtwqRegisterPlatformEvents"
    , "Ptr", platformEvents   ; IRtwqPlatformEvents*
    , "Int")   ; return: HRESULT

●RtwqRegisterPlatformEvents(platformEvents) = DLL("RTWorkQ.dll", "int RtwqRegisterPlatformEvents(void*)")
# 呼び出し: RtwqRegisterPlatformEvents(platformEvents)
# platformEvents : IRtwqPlatformEvents* -> "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)。

const std = @import("std");

extern "rtworkq" fn RtwqRegisterPlatformEvents(
    platformEvents: ?*anyopaque // IRtwqPlatformEvents*
) callconv(std.os.windows.WINAPI) i32;

proc RtwqRegisterPlatformEvents(
    platformEvents: pointer  # IRtwqPlatformEvents*
): int32 {.importc: "RtwqRegisterPlatformEvents", stdcall, dynlib: "RTWorkQ.dll".}

pragma(lib, "rtworkq");
extern(Windows)
int RtwqRegisterPlatformEvents(
    void* platformEvents   // IRtwqPlatformEvents*
);

ccall((:RtwqRegisterPlatformEvents, "RTWorkQ.dll"), stdcall, Int32,
      (Ptr{Cvoid},),
      platformEvents)
# platformEvents : IRtwqPlatformEvents* -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
int32_t RtwqRegisterPlatformEvents(
    void* platformEvents);
]]
local rtworkq = ffi.load("rtworkq")
-- rtworkq.RtwqRegisterPlatformEvents(platformEvents)
-- platformEvents : IRtwqPlatformEvents*
-- 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。

const koffi = require('koffi');
const lib = koffi.load('RTWorkQ.dll');
const RtwqRegisterPlatformEvents = lib.func('__stdcall', 'RtwqRegisterPlatformEvents', 'int32_t', ['void *']);
// RtwqRegisterPlatformEvents(platformEvents)
// platformEvents : IRtwqPlatformEvents* -> 'void *'
// 出力ポインタは koffi.out(...) で包む。構造体は koffi.struct で定義。

const lib = Deno.dlopen("RTWorkQ.dll", {
  RtwqRegisterPlatformEvents: { parameters: ["pointer"], result: "i32" },
});
// lib.symbols.RtwqRegisterPlatformEvents(platformEvents)
// platformEvents : IRtwqPlatformEvents* -> "pointer"
// 文字列引数は "buffer"(NUL 終端のバイト列を Uint8Array で渡す)。
// 値渡し構造体は { struct: [ ...field types... ] } を使用。

<?php
$ffi = FFI::cdef(<<<C
int32_t RtwqRegisterPlatformEvents(
    void* platformEvents);
C, "RTWorkQ.dll");
// $ffi->RtwqRegisterPlatformEvents(platformEvents);
// platformEvents : IRtwqPlatformEvents*
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。

import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;

public interface Rtworkq extends StdCallLibrary {
    Rtworkq INSTANCE = Native.load("rtworkq", Rtworkq.class);
    int RtwqRegisterPlatformEvents(
        Pointer platformEvents   // IRtwqPlatformEvents*
    );
}

@[Link("rtworkq")]
lib LibRTWorkQ
  fun RtwqRegisterPlatformEvents = RtwqRegisterPlatformEvents(
    platformEvents : Void*   # IRtwqPlatformEvents*
  ) : Int32
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。

import 'dart:ffi';
import 'package:ffi/ffi.dart';

typedef RtwqRegisterPlatformEventsNative = Int32 Function(Pointer<Void>);
typedef RtwqRegisterPlatformEventsDart = int Function(Pointer<Void>);
final RtwqRegisterPlatformEvents = DynamicLibrary.open('RTWorkQ.dll')
    .lookupFunction<RtwqRegisterPlatformEventsNative, RtwqRegisterPlatformEventsDart>('RtwqRegisterPlatformEvents');
// platformEvents : IRtwqPlatformEvents* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function RtwqRegisterPlatformEvents(
  platformEvents: Pointer   // IRtwqPlatformEvents*
): Integer; stdcall;
  external 'RTWorkQ.dll' name 'RtwqRegisterPlatformEvents';

import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "RtwqRegisterPlatformEvents"
  c_RtwqRegisterPlatformEvents :: Ptr () -> IO Int32
-- platformEvents : IRtwqPlatformEvents* -> Ptr ()
-- 要 GHC(Windows)。stdcall は x64 では ccall として扱われる。ブロックする API は safe 呼び出し推奨。

open Ctypes
open Foreign

let rtwqregisterplatformevents =
  foreign "RtwqRegisterPlatformEvents"
    ((ptr void) @-> returning int32_t)
(* platformEvents : IRtwqPlatformEvents* -> (ptr void) *)
(* foreign は cdecl 前提。x64 Windows では WINAPI と一致。構造体は ctypes structure を定義のこと。 *)

(cffi:define-foreign-library rtworkq (t "RTWorkQ.dll"))
(cffi:use-foreign-library rtworkq)

(cffi:defcfun ("RtwqRegisterPlatformEvents" rtwq-register-platform-events :convention :stdcall) :int32
  (platform-events :pointer))   ; IRtwqPlatformEvents*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $RtwqRegisterPlatformEvents = Win32::API::More->new('RTWorkQ',
    'int RtwqRegisterPlatformEvents(LPVOID platformEvents)');
# my $ret = $RtwqRegisterPlatformEvents->Call($platformEvents);
# platformEvents : IRtwqPlatformEvents* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。