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phoneOpen

関数
指定した電話デバイスを開いてハンドルを取得する。
DLLTAPI32.dll呼出規約winapi

シグネチャ

// TAPI32.dll
#include <windows.h>

INT phoneOpen(
    DWORD hPhoneApp,
    DWORD dwDeviceID,
    DWORD* lphPhone,
    DWORD dwAPIVersion,
    DWORD dwExtVersion,
    UINT_PTR dwCallbackInstance,
    DWORD dwPrivilege
);

パラメーター

名前方向説明
hPhoneAppDWORDinphoneInitializeで取得したアプリケーションの使用ハンドル。
dwDeviceIDDWORDinオープンする電話デバイスの識別子。0以上の連番で指定する。
lphPhoneDWORD*inoutオープンした電話デバイスのハンドルを格納する出力先ポインタ。
dwAPIVersionDWORDinネゴシエート済みのAPIバージョン番号。
dwExtVersionDWORDinネゴシエート済みの拡張バージョン番号。未使用時は0。
dwCallbackInstanceUINT_PTRinコールバックに渡されるアプリ定義のインスタンスデータ。
dwPrivilegeDWORDin要求する権限(PHONEPRIVILEGE_OWNER/MONITOR)を示すフラグ。

戻り値の型: INT

各言語での呼び出し定義

// TAPI32.dll
#include <windows.h>

INT phoneOpen(
    DWORD hPhoneApp,
    DWORD dwDeviceID,
    DWORD* lphPhone,
    DWORD dwAPIVersion,
    DWORD dwExtVersion,
    UINT_PTR dwCallbackInstance,
    DWORD dwPrivilege
);
[DllImport("TAPI32.dll", ExactSpelling = true)]
static extern int phoneOpen(
    uint hPhoneApp,   // DWORD
    uint dwDeviceID,   // DWORD
    ref uint lphPhone,   // DWORD* in/out
    uint dwAPIVersion,   // DWORD
    uint dwExtVersion,   // DWORD
    UIntPtr dwCallbackInstance,   // UINT_PTR
    uint dwPrivilege   // DWORD
);
<DllImport("TAPI32.dll", ExactSpelling:=True)>
Public Shared Function phoneOpen(
    hPhoneApp As UInteger,   ' DWORD
    dwDeviceID As UInteger,   ' DWORD
    ByRef lphPhone As UInteger,   ' DWORD* in/out
    dwAPIVersion As UInteger,   ' DWORD
    dwExtVersion As UInteger,   ' DWORD
    dwCallbackInstance As UIntPtr,   ' UINT_PTR
    dwPrivilege As UInteger   ' DWORD
) As Integer
End Function
' hPhoneApp : DWORD
' dwDeviceID : DWORD
' lphPhone : DWORD* in/out
' dwAPIVersion : DWORD
' dwExtVersion : DWORD
' dwCallbackInstance : UINT_PTR
' dwPrivilege : DWORD
Declare PtrSafe Function phoneOpen Lib "tapi32" ( _
    ByVal hPhoneApp As Long, _
    ByVal dwDeviceID As Long, _
    ByRef lphPhone As Long, _
    ByVal dwAPIVersion As Long, _
    ByVal dwExtVersion As Long, _
    ByVal dwCallbackInstance As LongPtr, _
    ByVal dwPrivilege 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

phoneOpen = ctypes.windll.tapi32.phoneOpen
phoneOpen.restype = ctypes.c_int
phoneOpen.argtypes = [
    wintypes.DWORD,  # hPhoneApp : DWORD
    wintypes.DWORD,  # dwDeviceID : DWORD
    ctypes.POINTER(wintypes.DWORD),  # lphPhone : DWORD* in/out
    wintypes.DWORD,  # dwAPIVersion : DWORD
    wintypes.DWORD,  # dwExtVersion : DWORD
    ctypes.c_size_t,  # dwCallbackInstance : UINT_PTR
    wintypes.DWORD,  # dwPrivilege : DWORD
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('TAPI32.dll')
phoneOpen = Fiddle::Function.new(
  lib['phoneOpen'],
  [
    -Fiddle::TYPE_INT,  # hPhoneApp : DWORD
    -Fiddle::TYPE_INT,  # dwDeviceID : DWORD
    Fiddle::TYPE_VOIDP,  # lphPhone : DWORD* in/out
    -Fiddle::TYPE_INT,  # dwAPIVersion : DWORD
    -Fiddle::TYPE_INT,  # dwExtVersion : DWORD
    Fiddle::TYPE_UINTPTR_T,  # dwCallbackInstance : UINT_PTR
    -Fiddle::TYPE_INT,  # dwPrivilege : DWORD
  ],
  Fiddle::TYPE_INT)
#[link(name = "tapi32")]
extern "system" {
    fn phoneOpen(
        hPhoneApp: u32,  // DWORD
        dwDeviceID: u32,  // DWORD
        lphPhone: *mut u32,  // DWORD* in/out
        dwAPIVersion: u32,  // DWORD
        dwExtVersion: u32,  // DWORD
        dwCallbackInstance: usize,  // UINT_PTR
        dwPrivilege: u32  // DWORD
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("TAPI32.dll")]
public static extern int phoneOpen(uint hPhoneApp, uint dwDeviceID, ref uint lphPhone, uint dwAPIVersion, uint dwExtVersion, UIntPtr dwCallbackInstance, uint dwPrivilege);
"@
$api = Add-Type -MemberDefinition $sig -Name 'TAPI32_phoneOpen' -Namespace Win32 -PassThru
# $api::phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
#uselib "TAPI32.dll"
#func global phoneOpen "phoneOpen" sptr, sptr, sptr, sptr, sptr, sptr, sptr
; phoneOpen hPhoneApp, dwDeviceID, varptr(lphPhone), dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege   ; 戻り値は stat
; hPhoneApp : DWORD -> "sptr"
; dwDeviceID : DWORD -> "sptr"
; lphPhone : DWORD* in/out -> "sptr"
; dwAPIVersion : DWORD -> "sptr"
; dwExtVersion : DWORD -> "sptr"
; dwCallbackInstance : UINT_PTR -> "sptr"
; dwPrivilege : DWORD -> "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。
出力引数:
#uselib "TAPI32.dll"
#cfunc global phoneOpen "phoneOpen" int, int, var, int, int, sptr, int
; res = phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
; hPhoneApp : DWORD -> "int"
; dwDeviceID : DWORD -> "int"
; lphPhone : DWORD* in/out -> "var"
; dwAPIVersion : DWORD -> "int"
; dwExtVersion : DWORD -> "int"
; dwCallbackInstance : UINT_PTR -> "sptr"
; dwPrivilege : DWORD -> "int"
; ※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。
出力引数:
; INT phoneOpen(DWORD hPhoneApp, DWORD dwDeviceID, DWORD* lphPhone, DWORD dwAPIVersion, DWORD dwExtVersion, UINT_PTR dwCallbackInstance, DWORD dwPrivilege)
#uselib "TAPI32.dll"
#cfunc global phoneOpen "phoneOpen" int, int, var, int, int, intptr, int
; res = phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
; hPhoneApp : DWORD -> "int"
; dwDeviceID : DWORD -> "int"
; lphPhone : DWORD* in/out -> "var"
; dwAPIVersion : DWORD -> "int"
; dwExtVersion : DWORD -> "int"
; dwCallbackInstance : UINT_PTR -> "intptr"
; dwPrivilege : DWORD -> "int"
; ※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 (
	tapi32 = windows.NewLazySystemDLL("TAPI32.dll")
	procphoneOpen = tapi32.NewProc("phoneOpen")
)

// hPhoneApp (DWORD), dwDeviceID (DWORD), lphPhone (DWORD* in/out), dwAPIVersion (DWORD), dwExtVersion (DWORD), dwCallbackInstance (UINT_PTR), dwPrivilege (DWORD)
r1, _, err := procphoneOpen.Call(
	uintptr(hPhoneApp),
	uintptr(dwDeviceID),
	uintptr(lphPhone),
	uintptr(dwAPIVersion),
	uintptr(dwExtVersion),
	uintptr(dwCallbackInstance),
	uintptr(dwPrivilege),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // INT
function phoneOpen(
  hPhoneApp: DWORD;   // DWORD
  dwDeviceID: DWORD;   // DWORD
  lphPhone: Pointer;   // DWORD* in/out
  dwAPIVersion: DWORD;   // DWORD
  dwExtVersion: DWORD;   // DWORD
  dwCallbackInstance: NativeUInt;   // UINT_PTR
  dwPrivilege: DWORD   // DWORD
): Integer; stdcall;
  external 'TAPI32.dll' name 'phoneOpen';
result := DllCall("TAPI32\phoneOpen"
    , "UInt", hPhoneApp   ; DWORD
    , "UInt", dwDeviceID   ; DWORD
    , "Ptr", lphPhone   ; DWORD* in/out
    , "UInt", dwAPIVersion   ; DWORD
    , "UInt", dwExtVersion   ; DWORD
    , "UPtr", dwCallbackInstance   ; UINT_PTR
    , "UInt", dwPrivilege   ; DWORD
    , "Int")   ; return: INT
●phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege) = DLL("TAPI32.dll", "int phoneOpen(dword, dword, void*, dword, dword, int, dword)")
# 呼び出し: phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
# hPhoneApp : DWORD -> "dword"
# dwDeviceID : DWORD -> "dword"
# lphPhone : DWORD* in/out -> "void*"
# dwAPIVersion : DWORD -> "dword"
# dwExtVersion : DWORD -> "dword"
# dwCallbackInstance : UINT_PTR -> "int"
# dwPrivilege : DWORD -> "dword"
# 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 "tapi32" fn phoneOpen(
    hPhoneApp: u32, // DWORD
    dwDeviceID: u32, // DWORD
    lphPhone: [*c]u32, // DWORD* in/out
    dwAPIVersion: u32, // DWORD
    dwExtVersion: u32, // DWORD
    dwCallbackInstance: usize, // UINT_PTR
    dwPrivilege: u32 // DWORD
) callconv(std.os.windows.WINAPI) i32;
proc phoneOpen(
    hPhoneApp: uint32,  # DWORD
    dwDeviceID: uint32,  # DWORD
    lphPhone: ptr uint32,  # DWORD* in/out
    dwAPIVersion: uint32,  # DWORD
    dwExtVersion: uint32,  # DWORD
    dwCallbackInstance: uint,  # UINT_PTR
    dwPrivilege: uint32  # DWORD
): int32 {.importc: "phoneOpen", stdcall, dynlib: "TAPI32.dll".}
pragma(lib, "tapi32");
extern(Windows)
int phoneOpen(
    uint hPhoneApp,   // DWORD
    uint dwDeviceID,   // DWORD
    uint* lphPhone,   // DWORD* in/out
    uint dwAPIVersion,   // DWORD
    uint dwExtVersion,   // DWORD
    size_t dwCallbackInstance,   // UINT_PTR
    uint dwPrivilege   // DWORD
);
ccall((:phoneOpen, "TAPI32.dll"), stdcall, Int32,
      (UInt32, UInt32, Ptr{UInt32}, UInt32, UInt32, Csize_t, UInt32),
      hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
# hPhoneApp : DWORD -> UInt32
# dwDeviceID : DWORD -> UInt32
# lphPhone : DWORD* in/out -> Ptr{UInt32}
# dwAPIVersion : DWORD -> UInt32
# dwExtVersion : DWORD -> UInt32
# dwCallbackInstance : UINT_PTR -> Csize_t
# dwPrivilege : DWORD -> UInt32
# stdcall は 32bit のみ意味を持つ(x64 では無視)。
local ffi = require("ffi")
ffi.cdef[[
int32_t phoneOpen(
    uint32_t hPhoneApp,
    uint32_t dwDeviceID,
    uint32_t* lphPhone,
    uint32_t dwAPIVersion,
    uint32_t dwExtVersion,
    uintptr_t dwCallbackInstance,
    uint32_t dwPrivilege);
]]
local tapi32 = ffi.load("tapi32")
-- tapi32.phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
-- hPhoneApp : DWORD
-- dwDeviceID : DWORD
-- lphPhone : DWORD* in/out
-- dwAPIVersion : DWORD
-- dwExtVersion : DWORD
-- dwCallbackInstance : UINT_PTR
-- dwPrivilege : DWORD
-- 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('TAPI32.dll');
const phoneOpen = lib.func('__stdcall', 'phoneOpen', 'int32_t', ['uint32_t', 'uint32_t', 'uint32_t *', 'uint32_t', 'uint32_t', 'uintptr_t', 'uint32_t']);
// phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
// hPhoneApp : DWORD -> 'uint32_t'
// dwDeviceID : DWORD -> 'uint32_t'
// lphPhone : DWORD* in/out -> 'uint32_t *'
// dwAPIVersion : DWORD -> 'uint32_t'
// dwExtVersion : DWORD -> 'uint32_t'
// dwCallbackInstance : UINT_PTR -> 'uintptr_t'
// dwPrivilege : DWORD -> 'uint32_t'
// 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", {
  phoneOpen: { parameters: ["u32", "u32", "pointer", "u32", "u32", "usize", "u32"], result: "i32" },
});
// lib.symbols.phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege)
// hPhoneApp : DWORD -> "u32"
// dwDeviceID : DWORD -> "u32"
// lphPhone : DWORD* in/out -> "pointer"
// dwAPIVersion : DWORD -> "u32"
// dwExtVersion : DWORD -> "u32"
// dwCallbackInstance : UINT_PTR -> "usize"
// dwPrivilege : DWORD -> "u32"
// 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 phoneOpen(
    uint32_t hPhoneApp,
    uint32_t dwDeviceID,
    uint32_t* lphPhone,
    uint32_t dwAPIVersion,
    uint32_t dwExtVersion,
    size_t dwCallbackInstance,
    uint32_t dwPrivilege);
C, "TAPI32.dll");
// $ffi->phoneOpen(hPhoneApp, dwDeviceID, lphPhone, dwAPIVersion, dwExtVersion, dwCallbackInstance, dwPrivilege);
// hPhoneApp : DWORD
// dwDeviceID : DWORD
// lphPhone : DWORD* in/out
// dwAPIVersion : DWORD
// dwExtVersion : DWORD
// dwCallbackInstance : UINT_PTR
// dwPrivilege : DWORD
// 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);
    int phoneOpen(
        int hPhoneApp,   // DWORD
        int dwDeviceID,   // DWORD
        IntByReference lphPhone,   // DWORD* in/out
        int dwAPIVersion,   // DWORD
        int dwExtVersion,   // DWORD
        long dwCallbackInstance,   // UINT_PTR
        int dwPrivilege   // DWORD
    );
}
@[Link("tapi32")]
lib LibTAPI32
  fun phoneOpen = phoneOpen(
    hPhoneApp : UInt32,   # DWORD
    dwDeviceID : UInt32,   # DWORD
    lphPhone : UInt32*,   # DWORD* in/out
    dwAPIVersion : UInt32,   # DWORD
    dwExtVersion : UInt32,   # DWORD
    dwCallbackInstance : LibC::SizeT,   # UINT_PTR
    dwPrivilege : UInt32   # DWORD
  ) : 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 phoneOpenNative = Int32 Function(Uint32, Uint32, Pointer<Uint32>, Uint32, Uint32, UintPtr, Uint32);
typedef phoneOpenDart = int Function(int, int, Pointer<Uint32>, int, int, int, int);
final phoneOpen = DynamicLibrary.open('TAPI32.dll')
    .lookupFunction<phoneOpenNative, phoneOpenDart>('phoneOpen');
// hPhoneApp : DWORD -> Uint32
// dwDeviceID : DWORD -> Uint32
// lphPhone : DWORD* in/out -> Pointer<Uint32>
// dwAPIVersion : DWORD -> Uint32
// dwExtVersion : DWORD -> Uint32
// dwCallbackInstance : UINT_PTR -> UintPtr
// dwPrivilege : DWORD -> Uint32
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。
{$mode objfpc}{$H+}
function phoneOpen(
  hPhoneApp: DWORD;   // DWORD
  dwDeviceID: DWORD;   // DWORD
  lphPhone: Pointer;   // DWORD* in/out
  dwAPIVersion: DWORD;   // DWORD
  dwExtVersion: DWORD;   // DWORD
  dwCallbackInstance: NativeUInt;   // UINT_PTR
  dwPrivilege: DWORD   // DWORD
): Integer; stdcall;
  external 'TAPI32.dll' name 'phoneOpen';
import Foreign
import Foreign.C.Types
import Foreign.C.String

foreign import stdcall safe "phoneOpen"
  c_phoneOpen :: Word32 -> Word32 -> Ptr Word32 -> Word32 -> Word32 -> CUIntPtr -> Word32 -> IO Int32
-- hPhoneApp : DWORD -> Word32
-- dwDeviceID : DWORD -> Word32
-- lphPhone : DWORD* in/out -> Ptr Word32
-- dwAPIVersion : DWORD -> Word32
-- dwExtVersion : DWORD -> Word32
-- dwCallbackInstance : UINT_PTR -> CUIntPtr
-- dwPrivilege : DWORD -> Word32
-- 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 phoneopen =
  foreign "phoneOpen"
    (uint32_t @-> uint32_t @-> (ptr uint32_t) @-> uint32_t @-> uint32_t @-> size_t @-> uint32_t @-> returning int32_t)
(* hPhoneApp : DWORD -> uint32_t *)
(* dwDeviceID : DWORD -> uint32_t *)
(* lphPhone : DWORD* in/out -> (ptr uint32_t) *)
(* dwAPIVersion : DWORD -> uint32_t *)
(* dwExtVersion : DWORD -> uint32_t *)
(* dwCallbackInstance : UINT_PTR -> size_t *)
(* dwPrivilege : DWORD -> uint32_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 ("phoneOpen" phone-open :convention :stdcall) :int32
  (h-phone-app :uint32)   ; DWORD
  (dw-device-id :uint32)   ; DWORD
  (lph-phone :pointer)   ; DWORD* in/out
  (dw-apiversion :uint32)   ; DWORD
  (dw-ext-version :uint32)   ; DWORD
  (dw-callback-instance :uint64)   ; UINT_PTR
  (dw-privilege :uint32))   ; DWORD
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。
use Win32::API;
my $phoneOpen = Win32::API::More->new('TAPI32',
    'int phoneOpen(DWORD hPhoneApp, DWORD dwDeviceID, LPVOID lphPhone, DWORD dwAPIVersion, DWORD dwExtVersion, WPARAM dwCallbackInstance, DWORD dwPrivilege)');
# my $ret = $phoneOpen->Call($hPhoneApp, $dwDeviceID, $lphPhone, $dwAPIVersion, $dwExtVersion, $dwCallbackInstance, $dwPrivilege);
# hPhoneApp : DWORD -> DWORD
# dwDeviceID : DWORD -> DWORD
# lphPhone : DWORD* in/out -> LPVOID
# dwAPIVersion : DWORD -> DWORD
# dwExtVersion : DWORD -> DWORD
# dwCallbackInstance : UINT_PTR -> WPARAM
# dwPrivilege : DWORD -> DWORD
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。