tapiRequestMakeCallW

// TAPI32.dll  (Unicode / -W)
#include <windows.h>

INT tapiRequestMakeCallW(
    LPCWSTR lpszDestAddress,
    LPCWSTR lpszAppName,
    LPCWSTR lpszCalledParty,
    LPCWSTR lpszComment
);

<DllImport("TAPI32.dll", CharSet:=CharSet.Unicode, ExactSpelling:=True)>
Public Shared Function tapiRequestMakeCallW(
    <MarshalAs(UnmanagedType.LPWStr)> lpszDestAddress As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpszAppName As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpszCalledParty As String,   ' LPCWSTR
    <MarshalAs(UnmanagedType.LPWStr)> lpszComment As String   ' LPCWSTR
) As Integer
End Function

' lpszDestAddress : LPCWSTR
' lpszAppName : LPCWSTR
' lpszCalledParty : LPCWSTR
' lpszComment : LPCWSTR
Declare PtrSafe Function tapiRequestMakeCallW Lib "tapi32" ( _
    ByVal lpszDestAddress As LongPtr, _
    ByVal lpszAppName As LongPtr, _
    ByVal lpszCalledParty As LongPtr, _
    ByVal lpszComment 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

tapiRequestMakeCallW = ctypes.windll.tapi32.tapiRequestMakeCallW
tapiRequestMakeCallW.restype = ctypes.c_int
tapiRequestMakeCallW.argtypes = [
    wintypes.LPCWSTR,  # lpszDestAddress : LPCWSTR
    wintypes.LPCWSTR,  # lpszAppName : LPCWSTR
    wintypes.LPCWSTR,  # lpszCalledParty : LPCWSTR
    wintypes.LPCWSTR,  # lpszComment : LPCWSTR
]

require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('TAPI32.dll')
tapiRequestMakeCallW = Fiddle::Function.new(
  lib['tapiRequestMakeCallW'],
  [
    Fiddle::TYPE_VOIDP,  # lpszDestAddress : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpszAppName : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpszCalledParty : LPCWSTR
    Fiddle::TYPE_VOIDP,  # lpszComment : LPCWSTR
  ],
  Fiddle::TYPE_INT)
# Wide strings: pass str.encode("UTF-16LE") + "\x00\x00"

#[link(name = "tapi32")]
extern "system" {
    fn tapiRequestMakeCallW(
        lpszDestAddress: *const u16,  // LPCWSTR
        lpszAppName: *const u16,  // LPCWSTR
        lpszCalledParty: *const u16,  // LPCWSTR
        lpszComment: *const u16  // LPCWSTR
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.

$sig = @"
[DllImport("TAPI32.dll", CharSet = CharSet.Unicode)]
public static extern int tapiRequestMakeCallW([MarshalAs(UnmanagedType.LPWStr)] string lpszDestAddress, [MarshalAs(UnmanagedType.LPWStr)] string lpszAppName, [MarshalAs(UnmanagedType.LPWStr)] string lpszCalledParty, [MarshalAs(UnmanagedType.LPWStr)] string lpszComment);
"@
$api = Add-Type -MemberDefinition $sig -Name 'TAPI32_tapiRequestMakeCallW' -Namespace Win32 -PassThru
# $api::tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)

#uselib "TAPI32.dll"
#func global tapiRequestMakeCallW "tapiRequestMakeCallW" wptr, wptr, wptr, wptr
; tapiRequestMakeCallW lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment   ; 戻り値は stat
; lpszDestAddress : LPCWSTR -> "wptr"
; lpszAppName : LPCWSTR -> "wptr"
; lpszCalledParty : LPCWSTR -> "wptr"
; lpszComment : LPCWSTR -> "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。

#uselib "TAPI32.dll"
#cfunc global tapiRequestMakeCallW "tapiRequestMakeCallW" wstr, wstr, wstr, wstr
; res = tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
; lpszDestAddress : LPCWSTR -> "wstr"
; lpszAppName : LPCWSTR -> "wstr"
; lpszCalledParty : LPCWSTR -> "wstr"
; lpszComment : LPCWSTR -> "wstr"

; INT tapiRequestMakeCallW(LPCWSTR lpszDestAddress, LPCWSTR lpszAppName, LPCWSTR lpszCalledParty, LPCWSTR lpszComment)
#uselib "TAPI32.dll"
#cfunc global tapiRequestMakeCallW "tapiRequestMakeCallW" wstr, wstr, wstr, wstr
; res = tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
; lpszDestAddress : LPCWSTR -> "wstr"
; lpszAppName : LPCWSTR -> "wstr"
; lpszCalledParty : LPCWSTR -> "wstr"
; lpszComment : LPCWSTR -> "wstr"

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

var (
	tapi32 = windows.NewLazySystemDLL("TAPI32.dll")
	proctapiRequestMakeCallW = tapi32.NewProc("tapiRequestMakeCallW")
)

// lpszDestAddress (LPCWSTR), lpszAppName (LPCWSTR), lpszCalledParty (LPCWSTR), lpszComment (LPCWSTR)
r1, _, err := proctapiRequestMakeCallW.Call(
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszDestAddress))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszAppName))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszCalledParty))),
	uintptr(unsafe.Pointer(windows.StringToUTF16Ptr(lpszComment))),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT

function tapiRequestMakeCallW(
  lpszDestAddress: PWideChar;   // LPCWSTR
  lpszAppName: PWideChar;   // LPCWSTR
  lpszCalledParty: PWideChar;   // LPCWSTR
  lpszComment: PWideChar   // LPCWSTR
): Integer; stdcall;
  external 'TAPI32.dll' name 'tapiRequestMakeCallW';

result := DllCall("TAPI32\tapiRequestMakeCallW"
    , "WStr", lpszDestAddress   ; LPCWSTR
    , "WStr", lpszAppName   ; LPCWSTR
    , "WStr", lpszCalledParty   ; LPCWSTR
    , "WStr", lpszComment   ; LPCWSTR
    , "Int")   ; return: INT

●tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment) = DLL("TAPI32.dll", "int tapiRequestMakeCallW(char*, char*, char*, char*)")
# 呼び出し: tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
# lpszDestAddress : LPCWSTR -> "char*"
# lpszAppName : LPCWSTR -> "char*"
# lpszCalledParty : LPCWSTR -> "char*"
# lpszComment : LPCWSTR -> "char*"
# 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。

const std = @import("std");

extern "tapi32" fn tapiRequestMakeCallW(
    lpszDestAddress: [*c]const u16, // LPCWSTR
    lpszAppName: [*c]const u16, // LPCWSTR
    lpszCalledParty: [*c]const u16, // LPCWSTR
    lpszComment: [*c]const u16 // LPCWSTR
) callconv(std.os.windows.WINAPI) i32;
// Unicode(-W): UTF-16LE のヌル終端バッファ([*c]const u16)を渡す。

proc tapiRequestMakeCallW(
    lpszDestAddress: WideCString,  # LPCWSTR
    lpszAppName: WideCString,  # LPCWSTR
    lpszCalledParty: WideCString,  # LPCWSTR
    lpszComment: WideCString  # LPCWSTR
): int32 {.importc: "tapiRequestMakeCallW", stdcall, dynlib: "TAPI32.dll".}
# Unicode(-W): WideCString は newWideCString("...") で生成。

pragma(lib, "tapi32");
extern(Windows)
int tapiRequestMakeCallW(
    const(wchar)* lpszDestAddress,   // LPCWSTR
    const(wchar)* lpszAppName,   // LPCWSTR
    const(wchar)* lpszCalledParty,   // LPCWSTR
    const(wchar)* lpszComment   // LPCWSTR
);

ccall((:tapiRequestMakeCallW, "TAPI32.dll"), stdcall, Int32,
      (Cwstring, Cwstring, Cwstring, Cwstring),
      lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
# lpszDestAddress : LPCWSTR -> Cwstring
# lpszAppName : LPCWSTR -> Cwstring
# lpszCalledParty : LPCWSTR -> Cwstring
# lpszComment : LPCWSTR -> Cwstring
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
# Unicode(-W): Cwstring には transcode(UInt16, "...") 等で UTF-16 を渡す。

local ffi = require("ffi")
ffi.cdef[[
int32_t tapiRequestMakeCallW(
    const uint16_t* lpszDestAddress,
    const uint16_t* lpszAppName,
    const uint16_t* lpszCalledParty,
    const uint16_t* lpszComment);
]]
local tapi32 = ffi.load("tapi32")
-- tapi32.tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
-- lpszDestAddress : LPCWSTR
-- lpszAppName : LPCWSTR
-- lpszCalledParty : LPCWSTR
-- lpszComment : LPCWSTR
-- 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。
-- Unicode(-W): uint16_t* には UTF-16LE のバッファ(ffi.new("uint16_t[?]", ...))を渡す。

const koffi = require('koffi');
const lib = koffi.load('TAPI32.dll');
const tapiRequestMakeCallW = lib.func('__stdcall', 'tapiRequestMakeCallW', 'int32_t', ['str16', 'str16', 'str16', 'str16']);
// tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
// lpszDestAddress : LPCWSTR -> 'str16'
// lpszAppName : LPCWSTR -> 'str16'
// lpszCalledParty : LPCWSTR -> 'str16'
// lpszComment : LPCWSTR -> 'str16'
// 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("TAPI32.dll", {
  tapiRequestMakeCallW: { parameters: ["buffer", "buffer", "buffer", "buffer"], result: "i32" },
});
// lib.symbols.tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment)
// lpszDestAddress : LPCWSTR -> "buffer"
// lpszAppName : LPCWSTR -> "buffer"
// lpszCalledParty : LPCWSTR -> "buffer"
// lpszComment : LPCWSTR -> "buffer"
// 文字列は "buffer"。Unicode(-W) は new TextEncoder() ではなく UTF-16LE のバイト列(末尾に \x00\x00)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 tapiRequestMakeCallW(
    const uint16_t* lpszDestAddress,
    const uint16_t* lpszAppName,
    const uint16_t* lpszCalledParty,
    const uint16_t* lpszComment);
C, "TAPI32.dll");
// $ffi->tapiRequestMakeCallW(lpszDestAddress, lpszAppName, lpszCalledParty, lpszComment);
// lpszDestAddress : LPCWSTR
// lpszAppName : LPCWSTR
// lpszCalledParty : LPCWSTR
// lpszComment : LPCWSTR
// 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 Tapi32 extends StdCallLibrary {
    Tapi32 INSTANCE = Native.load("tapi32", Tapi32.class, W32APIOptions.UNICODE_OPTIONS);
    int tapiRequestMakeCallW(
        WString lpszDestAddress,   // LPCWSTR
        WString lpszAppName,   // LPCWSTR
        WString lpszCalledParty,   // LPCWSTR
        WString lpszComment   // LPCWSTR
    );
}
// Unicode(-W): WString(入力)/char[](出力)で UTF-16 をマーシャリング。

@[Link("tapi32")]
lib LibTAPI32
  fun tapiRequestMakeCallW = tapiRequestMakeCallW(
    lpszDestAddress : UInt16*,   # LPCWSTR
    lpszAppName : UInt16*,   # LPCWSTR
    lpszCalledParty : UInt16*,   # LPCWSTR
    lpszComment : UInt16*   # LPCWSTR
  ) : 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 tapiRequestMakeCallWNative = Int32 Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>);
typedef tapiRequestMakeCallWDart = int Function(Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>, Pointer<Utf16>);
final tapiRequestMakeCallW = DynamicLibrary.open('TAPI32.dll')
    .lookupFunction<tapiRequestMakeCallWNative, tapiRequestMakeCallWDart>('tapiRequestMakeCallW');
// lpszDestAddress : LPCWSTR -> Pointer<Utf16>
// lpszAppName : LPCWSTR -> Pointer<Utf16>
// lpszCalledParty : LPCWSTR -> Pointer<Utf16>
// lpszComment : LPCWSTR -> Pointer<Utf16>
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。

{$mode objfpc}{$H+}
function tapiRequestMakeCallW(
  lpszDestAddress: PWideChar;   // LPCWSTR
  lpszAppName: PWideChar;   // LPCWSTR
  lpszCalledParty: PWideChar;   // LPCWSTR
  lpszComment: PWideChar   // LPCWSTR
): Integer; stdcall;
  external 'TAPI32.dll' name 'tapiRequestMakeCallW';

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

foreign import stdcall safe "tapiRequestMakeCallW"
  c_tapiRequestMakeCallW :: CWString -> CWString -> CWString -> CWString -> IO Int32
-- lpszDestAddress : LPCWSTR -> CWString
-- lpszAppName : LPCWSTR -> CWString
-- lpszCalledParty : LPCWSTR -> CWString
-- lpszComment : LPCWSTR -> CWString
-- 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 tapirequestmakecallw =
  foreign "tapiRequestMakeCallW"
    ((ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> (ptr uint16_t) @-> returning int32_t)
(* lpszDestAddress : LPCWSTR -> (ptr uint16_t) *)
(* lpszAppName : LPCWSTR -> (ptr uint16_t) *)
(* lpszCalledParty : LPCWSTR -> (ptr uint16_t) *)
(* lpszComment : LPCWSTR -> (ptr uint16_t) *)
(* 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 tapi32 (t "TAPI32.dll"))
(cffi:use-foreign-library tapi32)

(cffi:defcfun ("tapiRequestMakeCallW" tapi-request-make-call-w :convention :stdcall) :int32
  (lpsz-dest-address (:string :encoding :utf-16le))   ; LPCWSTR
  (lpsz-app-name (:string :encoding :utf-16le))   ; LPCWSTR
  (lpsz-called-party (:string :encoding :utf-16le))   ; LPCWSTR
  (lpsz-comment (:string :encoding :utf-16le)))   ; LPCWSTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。

use Win32::API;
my $tapiRequestMakeCallW = Win32::API::More->new('TAPI32',
    'int tapiRequestMakeCallW(LPCWSTR lpszDestAddress, LPCWSTR lpszAppName, LPCWSTR lpszCalledParty, LPCWSTR lpszComment)');
# my $ret = $tapiRequestMakeCallW->Call($lpszDestAddress, $lpszAppName, $lpszCalledParty, $lpszComment);
# lpszDestAddress : LPCWSTR -> LPCWSTR
# lpszAppName : LPCWSTR -> LPCWSTR
# lpszCalledParty : LPCWSTR -> LPCWSTR
# lpszComment : LPCWSTR -> LPCWSTR
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。
# Unicode(-W): LPCWSTR/LPWSTR は Win32::API が UTF-16 変換を行う。