WdsTransportClientRegisterCallback

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

DWORD WdsTransportClientRegisterCallback(
    HANDLE hSessionKey,
    TRANSPORTCLIENT_CALLBACK_ID CallbackId,
    void* pfnCallback
);

<DllImport("WDSTPTC.dll", ExactSpelling:=True)>
Public Shared Function WdsTransportClientRegisterCallback(
    hSessionKey As IntPtr,   ' HANDLE
    CallbackId As Integer,   ' TRANSPORTCLIENT_CALLBACK_ID
    pfnCallback As IntPtr   ' void*
) As UInteger
End Function

' hSessionKey : HANDLE
' CallbackId : TRANSPORTCLIENT_CALLBACK_ID
' pfnCallback : void*
Declare PtrSafe Function WdsTransportClientRegisterCallback Lib "wdstptc" ( _
    ByVal hSessionKey As LongPtr, _
    ByVal CallbackId As Long, _
    ByVal pfnCallback 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

WdsTransportClientRegisterCallback = ctypes.windll.wdstptc.WdsTransportClientRegisterCallback
WdsTransportClientRegisterCallback.restype = wintypes.DWORD
WdsTransportClientRegisterCallback.argtypes = [
    wintypes.HANDLE,  # hSessionKey : HANDLE
    ctypes.c_int,  # CallbackId : TRANSPORTCLIENT_CALLBACK_ID
    ctypes.POINTER(None),  # pfnCallback : void*
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('WDSTPTC.dll')
WdsTransportClientRegisterCallback = Fiddle::Function.new(
  lib['WdsTransportClientRegisterCallback'],
  [
    Fiddle::TYPE_VOIDP,  # hSessionKey : HANDLE
    Fiddle::TYPE_INT,  # CallbackId : TRANSPORTCLIENT_CALLBACK_ID
    Fiddle::TYPE_VOIDP,  # pfnCallback : void*
  ],
  -Fiddle::TYPE_INT)

#[link(name = "wdstptc")]
extern "system" {
    fn WdsTransportClientRegisterCallback(
        hSessionKey: *mut core::ffi::c_void,  // HANDLE
        CallbackId: i32,  // TRANSPORTCLIENT_CALLBACK_ID
        pfnCallback: *mut ()  // void*
    ) -> u32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("WDSTPTC.dll")]
public static extern uint WdsTransportClientRegisterCallback(IntPtr hSessionKey, int CallbackId, IntPtr pfnCallback);
"@
$api = Add-Type -MemberDefinition $sig -Name 'WDSTPTC_WdsTransportClientRegisterCallback' -Namespace Win32 -PassThru
# $api::WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)

#uselib "WDSTPTC.dll"
#func global WdsTransportClientRegisterCallback "WdsTransportClientRegisterCallback" sptr, sptr, sptr
; WdsTransportClientRegisterCallback hSessionKey, CallbackId, pfnCallback   ; 戻り値は stat
; hSessionKey : HANDLE -> "sptr"
; CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> "sptr"
; pfnCallback : void* -> "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 "WDSTPTC.dll"
#cfunc global WdsTransportClientRegisterCallback "WdsTransportClientRegisterCallback" sptr, int, sptr
; res = WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
; hSessionKey : HANDLE -> "sptr"
; CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> "int"
; pfnCallback : void* -> "sptr"

; DWORD WdsTransportClientRegisterCallback(HANDLE hSessionKey, TRANSPORTCLIENT_CALLBACK_ID CallbackId, void* pfnCallback)
#uselib "WDSTPTC.dll"
#cfunc global WdsTransportClientRegisterCallback "WdsTransportClientRegisterCallback" intptr, int, intptr
; res = WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
; hSessionKey : HANDLE -> "intptr"
; CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> "int"
; pfnCallback : void* -> "intptr"

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

var (
	wdstptc = windows.NewLazySystemDLL("WDSTPTC.dll")
	procWdsTransportClientRegisterCallback = wdstptc.NewProc("WdsTransportClientRegisterCallback")
)

// hSessionKey (HANDLE), CallbackId (TRANSPORTCLIENT_CALLBACK_ID), pfnCallback (void*)
r1, _, err := procWdsTransportClientRegisterCallback.Call(
	uintptr(hSessionKey),
	uintptr(CallbackId),
	uintptr(pfnCallback),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // DWORD

function WdsTransportClientRegisterCallback(
  hSessionKey: THandle;   // HANDLE
  CallbackId: Integer;   // TRANSPORTCLIENT_CALLBACK_ID
  pfnCallback: Pointer   // void*
): DWORD; stdcall;
  external 'WDSTPTC.dll' name 'WdsTransportClientRegisterCallback';

result := DllCall("WDSTPTC\WdsTransportClientRegisterCallback"
    , "Ptr", hSessionKey   ; HANDLE
    , "Int", CallbackId   ; TRANSPORTCLIENT_CALLBACK_ID
    , "Ptr", pfnCallback   ; void*
    , "UInt")   ; return: DWORD

●WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback) = DLL("WDSTPTC.dll", "dword WdsTransportClientRegisterCallback(void*, int, void*)")
# 呼び出し: WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
# hSessionKey : HANDLE -> "void*"
# CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> "int"
# pfnCallback : void* -> "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 "wdstptc" fn WdsTransportClientRegisterCallback(
    hSessionKey: ?*anyopaque, // HANDLE
    CallbackId: i32, // TRANSPORTCLIENT_CALLBACK_ID
    pfnCallback: ?*anyopaque // void*
) callconv(std.os.windows.WINAPI) u32;

proc WdsTransportClientRegisterCallback(
    hSessionKey: pointer,  # HANDLE
    CallbackId: int32,  # TRANSPORTCLIENT_CALLBACK_ID
    pfnCallback: pointer  # void*
): uint32 {.importc: "WdsTransportClientRegisterCallback", stdcall, dynlib: "WDSTPTC.dll".}

pragma(lib, "wdstptc");
extern(Windows)
uint WdsTransportClientRegisterCallback(
    void* hSessionKey,   // HANDLE
    int CallbackId,   // TRANSPORTCLIENT_CALLBACK_ID
    void* pfnCallback   // void*
);

ccall((:WdsTransportClientRegisterCallback, "WDSTPTC.dll"), stdcall, UInt32,
      (Ptr{Cvoid}, Int32, Ptr{Cvoid}),
      hSessionKey, CallbackId, pfnCallback)
# hSessionKey : HANDLE -> Ptr{Cvoid}
# CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> Int32
# pfnCallback : void* -> Ptr{Cvoid}
# stdcall は 32bit のみ意味を持つ(x64 では無視)。

local ffi = require("ffi")
ffi.cdef[[
uint32_t WdsTransportClientRegisterCallback(
    void* hSessionKey,
    int32_t CallbackId,
    void* pfnCallback);
]]
local wdstptc = ffi.load("wdstptc")
-- wdstptc.WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
-- hSessionKey : HANDLE
-- CallbackId : TRANSPORTCLIENT_CALLBACK_ID
-- pfnCallback : void*
-- 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('WDSTPTC.dll');
const WdsTransportClientRegisterCallback = lib.func('__stdcall', 'WdsTransportClientRegisterCallback', 'uint32_t', ['void *', 'int32_t', 'void *']);
// WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
// hSessionKey : HANDLE -> 'void *'
// CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> 'int32_t'
// pfnCallback : void* -> '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("WDSTPTC.dll", {
  WdsTransportClientRegisterCallback: { parameters: ["pointer", "i32", "pointer"], result: "u32" },
});
// lib.symbols.WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback)
// hSessionKey : HANDLE -> "pointer"
// CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> "i32"
// pfnCallback : void* -> "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
uint32_t WdsTransportClientRegisterCallback(
    void* hSessionKey,
    int32_t CallbackId,
    void* pfnCallback);
C, "WDSTPTC.dll");
// $ffi->WdsTransportClientRegisterCallback(hSessionKey, CallbackId, pfnCallback);
// hSessionKey : HANDLE
// CallbackId : TRANSPORTCLIENT_CALLBACK_ID
// pfnCallback : void*
// 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 Wdstptc extends StdCallLibrary {
    Wdstptc INSTANCE = Native.load("wdstptc", Wdstptc.class);
    int WdsTransportClientRegisterCallback(
        Pointer hSessionKey,   // HANDLE
        int CallbackId,   // TRANSPORTCLIENT_CALLBACK_ID
        Pointer pfnCallback   // void*
    );
}

@[Link("wdstptc")]
lib LibWDSTPTC
  fun WdsTransportClientRegisterCallback = WdsTransportClientRegisterCallback(
    hSessionKey : Void*,   # HANDLE
    CallbackId : Int32,   # TRANSPORTCLIENT_CALLBACK_ID
    pfnCallback : Void*   # void*
  ) : UInt32
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 WdsTransportClientRegisterCallbackNative = Uint32 Function(Pointer<Void>, Int32, Pointer<Void>);
typedef WdsTransportClientRegisterCallbackDart = int Function(Pointer<Void>, int, Pointer<Void>);
final WdsTransportClientRegisterCallback = DynamicLibrary.open('WDSTPTC.dll')
    .lookupFunction<WdsTransportClientRegisterCallbackNative, WdsTransportClientRegisterCallbackDart>('WdsTransportClientRegisterCallback');
// hSessionKey : HANDLE -> Pointer<Void>
// CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> Int32
// pfnCallback : void* -> Pointer<Void>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function WdsTransportClientRegisterCallback(
  hSessionKey: THandle;   // HANDLE
  CallbackId: Integer;   // TRANSPORTCLIENT_CALLBACK_ID
  pfnCallback: Pointer   // void*
): DWORD; stdcall;
  external 'WDSTPTC.dll' name 'WdsTransportClientRegisterCallback';

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

foreign import stdcall safe "WdsTransportClientRegisterCallback"
  c_WdsTransportClientRegisterCallback :: Ptr () -> Int32 -> Ptr () -> IO Word32
-- hSessionKey : HANDLE -> Ptr ()
-- CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> Int32
-- pfnCallback : void* -> 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 wdstransportclientregistercallback =
  foreign "WdsTransportClientRegisterCallback"
    ((ptr void) @-> int32_t @-> (ptr void) @-> returning uint32_t)
(* hSessionKey : HANDLE -> (ptr void) *)
(* CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> int32_t *)
(* pfnCallback : void* -> (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 wdstptc (t "WDSTPTC.dll"))
(cffi:use-foreign-library wdstptc)

(cffi:defcfun ("WdsTransportClientRegisterCallback" wds-transport-client-register-callback :convention :stdcall) :uint32
  (h-session-key :pointer)   ; HANDLE
  (callback-id :int32)   ; TRANSPORTCLIENT_CALLBACK_ID
  (pfn-callback :pointer))   ; void*
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $WdsTransportClientRegisterCallback = Win32::API::More->new('WDSTPTC',
    'DWORD WdsTransportClientRegisterCallback(HANDLE hSessionKey, int CallbackId, LPVOID pfnCallback)');
# my $ret = $WdsTransportClientRegisterCallback->Call($hSessionKey, $CallbackId, $pfnCallback);
# hSessionKey : HANDLE -> HANDLE
# CallbackId : TRANSPORTCLIENT_CALLBACK_ID -> int
# pfnCallback : void* -> LPVOID
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。