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alljoyn_interfacedescription_getdescriptionlanguages2
関数インターフェイスの説明言語一覧をバッファに取得する(改良版)。
シグネチャ
// MSAJApi.dll
#include <windows.h>
UINT_PTR alljoyn_interfacedescription_getdescriptionlanguages2(
alljoyn_interfacedescription iface,
LPSTR languages,
UINT_PTR languagesSize
);パラメーター
| 名前 | 型 | 方向 | 説明 |
|---|---|---|---|
| iface | alljoyn_interfacedescription | in | 対象のインターフェース記述ハンドル。 |
| languages | LPSTR | in | 言語タグをカンマ区切りで受け取る文字列バッファ。NULLでサイズのみ取得可。 |
| languagesSize | UINT_PTR | in | languagesバッファのバイト容量を指定する。 |
戻り値の型: UINT_PTR
各言語での呼び出し定義
// MSAJApi.dll
#include <windows.h>
UINT_PTR alljoyn_interfacedescription_getdescriptionlanguages2(
alljoyn_interfacedescription iface,
LPSTR languages,
UINT_PTR languagesSize
);[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern UIntPtr alljoyn_interfacedescription_getdescriptionlanguages2(
IntPtr iface, // alljoyn_interfacedescription
[MarshalAs(UnmanagedType.LPStr)] string languages, // LPSTR
UIntPtr languagesSize // UINT_PTR
);<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_interfacedescription_getdescriptionlanguages2(
iface As IntPtr, ' alljoyn_interfacedescription
<MarshalAs(UnmanagedType.LPStr)> languages As String, ' LPSTR
languagesSize As UIntPtr ' UINT_PTR
) As UIntPtr
End Function' iface : alljoyn_interfacedescription
' languages : LPSTR
' languagesSize : UINT_PTR
Declare PtrSafe Function alljoyn_interfacedescription_getdescriptionlanguages2 Lib "msajapi" ( _
ByVal iface As LongPtr, _
ByVal languages As String, _
ByVal languagesSize As LongPtr) As LongPtr
' VBA7前提(PtrSafe)。32bit Office では LongPtr→Long。Integer=16bit / Long=32bit / LongLong=64bit。import ctypes
from ctypes import wintypes
alljoyn_interfacedescription_getdescriptionlanguages2 = ctypes.windll.msajapi.alljoyn_interfacedescription_getdescriptionlanguages2
alljoyn_interfacedescription_getdescriptionlanguages2.restype = ctypes.c_size_t
alljoyn_interfacedescription_getdescriptionlanguages2.argtypes = [
ctypes.c_ssize_t, # iface : alljoyn_interfacedescription
wintypes.LPCSTR, # languages : LPSTR
ctypes.c_size_t, # languagesSize : UINT_PTR
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_interfacedescription_getdescriptionlanguages2 = Fiddle::Function.new(
lib['alljoyn_interfacedescription_getdescriptionlanguages2'],
[
Fiddle::TYPE_INTPTR_T, # iface : alljoyn_interfacedescription
Fiddle::TYPE_VOIDP, # languages : LPSTR
Fiddle::TYPE_UINTPTR_T, # languagesSize : UINT_PTR
],
Fiddle::TYPE_UINTPTR_T)#[link(name = "msajapi")]
extern "system" {
fn alljoyn_interfacedescription_getdescriptionlanguages2(
iface: isize, // alljoyn_interfacedescription
languages: *mut u8, // LPSTR
languagesSize: usize // UINT_PTR
) -> usize;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSAJApi.dll")]
public static extern UIntPtr alljoyn_interfacedescription_getdescriptionlanguages2(IntPtr iface, [MarshalAs(UnmanagedType.LPStr)] string languages, UIntPtr languagesSize);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_interfacedescription_getdescriptionlanguages2' -Namespace Win32 -PassThru
# $api::alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)#uselib "MSAJApi.dll"
#func global alljoyn_interfacedescription_getdescriptionlanguages2 "alljoyn_interfacedescription_getdescriptionlanguages2" sptr, sptr, sptr
; alljoyn_interfacedescription_getdescriptionlanguages2 iface, languages, languagesSize ; 戻り値は stat
; iface : alljoyn_interfacedescription -> "sptr"
; languages : LPSTR -> "sptr"
; languagesSize : UINT_PTR -> "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 "MSAJApi.dll"
#cfunc global alljoyn_interfacedescription_getdescriptionlanguages2 "alljoyn_interfacedescription_getdescriptionlanguages2" sptr, str, sptr
; res = alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
; iface : alljoyn_interfacedescription -> "sptr"
; languages : LPSTR -> "str"
; languagesSize : UINT_PTR -> "sptr"; UINT_PTR alljoyn_interfacedescription_getdescriptionlanguages2(alljoyn_interfacedescription iface, LPSTR languages, UINT_PTR languagesSize)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_interfacedescription_getdescriptionlanguages2 "alljoyn_interfacedescription_getdescriptionlanguages2" intptr, str, intptr
; res = alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
; iface : alljoyn_interfacedescription -> "intptr"
; languages : LPSTR -> "str"
; languagesSize : UINT_PTR -> "intptr"import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
procalljoyn_interfacedescription_getdescriptionlanguages2 = msajapi.NewProc("alljoyn_interfacedescription_getdescriptionlanguages2")
)
// iface (alljoyn_interfacedescription), languages (LPSTR), languagesSize (UINT_PTR)
r1, _, err := procalljoyn_interfacedescription_getdescriptionlanguages2.Call(
uintptr(iface),
uintptr(unsafe.Pointer(windows.BytePtrFromString(languages))),
uintptr(languagesSize),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // UINT_PTRfunction alljoyn_interfacedescription_getdescriptionlanguages2(
iface: NativeInt; // alljoyn_interfacedescription
languages: PAnsiChar; // LPSTR
languagesSize: NativeUInt // UINT_PTR
): NativeUInt; stdcall;
external 'MSAJApi.dll' name 'alljoyn_interfacedescription_getdescriptionlanguages2';result := DllCall("MSAJApi\alljoyn_interfacedescription_getdescriptionlanguages2"
, "Ptr", iface ; alljoyn_interfacedescription
, "AStr", languages ; LPSTR
, "UPtr", languagesSize ; UINT_PTR
, "UPtr") ; return: UINT_PTR●alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize) = DLL("MSAJApi.dll", "int alljoyn_interfacedescription_getdescriptionlanguages2(int, char*, int)")
# 呼び出し: alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
# iface : alljoyn_interfacedescription -> "int"
# languages : LPSTR -> "char*"
# languagesSize : UINT_PTR -> "int"
# 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 "msajapi" fn alljoyn_interfacedescription_getdescriptionlanguages2(
iface: isize, // alljoyn_interfacedescription
languages: [*c]const u8, // LPSTR
languagesSize: usize // UINT_PTR
) callconv(std.os.windows.WINAPI) usize;proc alljoyn_interfacedescription_getdescriptionlanguages2(
iface: int, # alljoyn_interfacedescription
languages: cstring, # LPSTR
languagesSize: uint # UINT_PTR
): uint {.importc: "alljoyn_interfacedescription_getdescriptionlanguages2", stdcall, dynlib: "MSAJApi.dll".}pragma(lib, "msajapi");
extern(Windows)
size_t alljoyn_interfacedescription_getdescriptionlanguages2(
ptrdiff_t iface, // alljoyn_interfacedescription
const(char)* languages, // LPSTR
size_t languagesSize // UINT_PTR
);ccall((:alljoyn_interfacedescription_getdescriptionlanguages2, "MSAJApi.dll"), stdcall, Csize_t,
(Int, Cstring, Csize_t),
iface, languages, languagesSize)
# iface : alljoyn_interfacedescription -> Int
# languages : LPSTR -> Cstring
# languagesSize : UINT_PTR -> Csize_t
# stdcall は 32bit のみ意味を持つ(x64 では無視)。local ffi = require("ffi")
ffi.cdef[[
uintptr_t alljoyn_interfacedescription_getdescriptionlanguages2(
intptr_t iface,
const char* languages,
uintptr_t languagesSize);
]]
local msajapi = ffi.load("msajapi")
-- msajapi.alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
-- iface : alljoyn_interfacedescription
-- languages : LPSTR
-- languagesSize : UINT_PTR
-- 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('MSAJApi.dll');
const alljoyn_interfacedescription_getdescriptionlanguages2 = lib.func('__stdcall', 'alljoyn_interfacedescription_getdescriptionlanguages2', 'uintptr_t', ['intptr_t', 'str', 'uintptr_t']);
// alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
// iface : alljoyn_interfacedescription -> 'intptr_t'
// languages : LPSTR -> 'str'
// languagesSize : UINT_PTR -> 'uintptr_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("MSAJApi.dll", {
alljoyn_interfacedescription_getdescriptionlanguages2: { parameters: ["isize", "buffer", "usize"], result: "usize" },
});
// lib.symbols.alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize)
// iface : alljoyn_interfacedescription -> "isize"
// languages : LPSTR -> "buffer"
// languagesSize : UINT_PTR -> "usize"
// 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
size_t alljoyn_interfacedescription_getdescriptionlanguages2(
intptr_t iface,
const char* languages,
size_t languagesSize);
C, "MSAJApi.dll");
// $ffi->alljoyn_interfacedescription_getdescriptionlanguages2(iface, languages, languagesSize);
// iface : alljoyn_interfacedescription
// languages : LPSTR
// languagesSize : UINT_PTR
// 構造体/GUIDへのポインタは cdef が通るよう void* で表記(実型は各引数コメント参照)。値渡し構造体・enum は対応する typedef を cdef に追加すること。
// WINAPI(stdcall): x64 では呼出規約が統一されるため問題なし。x86 では __stdcall 対応のラッパが必要な場合あり。import com.sun.jna.*;
import com.sun.jna.ptr.*;
import com.sun.jna.win32.StdCallLibrary;
import com.sun.jna.win32.W32APIOptions;
public interface Msajapi extends StdCallLibrary {
Msajapi INSTANCE = Native.load("msajapi", Msajapi.class);
long alljoyn_interfacedescription_getdescriptionlanguages2(
long iface, // alljoyn_interfacedescription
String languages, // LPSTR
long languagesSize // UINT_PTR
);
}@[Link("msajapi")]
lib LibMSAJApi
fun alljoyn_interfacedescription_getdescriptionlanguages2 = alljoyn_interfacedescription_getdescriptionlanguages2(
iface : LibC::SSizeT, # alljoyn_interfacedescription
languages : UInt8*, # LPSTR
languagesSize : LibC::SizeT # UINT_PTR
) : LibC::SizeT
end
# 構造体/GUID/enum は lib 内に対応する型定義が必要。
# 呼出規約: x64 は規約統一のため OK。x86(32bit)は WINAPI=stdcall だが Crystal の fun に stdcall 付与構文がなく非対応。import 'dart:ffi';
import 'package:ffi/ffi.dart';
typedef alljoyn_interfacedescription_getdescriptionlanguages2Native = UintPtr Function(IntPtr, Pointer<Utf8>, UintPtr);
typedef alljoyn_interfacedescription_getdescriptionlanguages2Dart = int Function(int, Pointer<Utf8>, int);
final alljoyn_interfacedescription_getdescriptionlanguages2 = DynamicLibrary.open('MSAJApi.dll')
.lookupFunction<alljoyn_interfacedescription_getdescriptionlanguages2Native, alljoyn_interfacedescription_getdescriptionlanguages2Dart>('alljoyn_interfacedescription_getdescriptionlanguages2');
// iface : alljoyn_interfacedescription -> IntPtr
// languages : LPSTR -> Pointer<Utf8>
// languagesSize : UINT_PTR -> UintPtr
// 文字列は package:ffi の "...".toNativeUtf16()/toNativeUtf8() で変換。{$mode objfpc}{$H+}
function alljoyn_interfacedescription_getdescriptionlanguages2(
iface: NativeInt; // alljoyn_interfacedescription
languages: PAnsiChar; // LPSTR
languagesSize: NativeUInt // UINT_PTR
): NativeUInt; stdcall;
external 'MSAJApi.dll' name 'alljoyn_interfacedescription_getdescriptionlanguages2';import Foreign
import Foreign.C.Types
import Foreign.C.String
foreign import stdcall safe "alljoyn_interfacedescription_getdescriptionlanguages2"
c_alljoyn_interfacedescription_getdescriptionlanguages2 :: CIntPtr -> CString -> CUIntPtr -> IO CUIntPtr
-- iface : alljoyn_interfacedescription -> CIntPtr
-- languages : LPSTR -> CString
-- languagesSize : UINT_PTR -> CUIntPtr
-- 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 alljoyn_interfacedescription_getdescriptionlanguages2 =
foreign "alljoyn_interfacedescription_getdescriptionlanguages2"
(intptr_t @-> string @-> size_t @-> returning size_t)
(* iface : alljoyn_interfacedescription -> intptr_t *)
(* languages : LPSTR -> string *)
(* languagesSize : UINT_PTR -> size_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 msajapi (t "MSAJApi.dll"))
(cffi:use-foreign-library msajapi)
(cffi:defcfun ("alljoyn_interfacedescription_getdescriptionlanguages2" alljoyn-interfacedescription-getdescriptionlanguages2 :convention :stdcall) :uint64
(iface :int64) ; alljoyn_interfacedescription
(languages :string) ; LPSTR
(languages-size :uint64)) ; UINT_PTR
; isize/usize(INT_PTR/SIZE_T)は x64 前提で :int64/:uint64。x86 では :int32/:uint32。use Win32::API;
my $alljoyn_interfacedescription_getdescriptionlanguages2 = Win32::API::More->new('MSAJApi',
'WPARAM alljoyn_interfacedescription_getdescriptionlanguages2(LPARAM iface, LPCSTR languages, WPARAM languagesSize)');
# my $ret = $alljoyn_interfacedescription_getdescriptionlanguages2->Call($iface, $languages, $languagesSize);
# iface : alljoyn_interfacedescription -> LPARAM
# languages : LPSTR -> LPCSTR
# languagesSize : UINT_PTR -> WPARAM
# 値渡し構造体は pack() した文字列、または Win32::API::Struct を使用。関連項目
類似 API
- f alljoyn_interfacedescription_getdescriptionlanguages — インターフェイスの説明文が定義された言語の一覧を取得する。