Win32 API 日本語リファレンス
ホームDevices.AllJoyn › alljoyn_interfacedescription_getdescriptionlanguages2

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)。
DLLMSAJApi.dll呼出規約winapi

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

名前方向
ifacealljoyn_interfacedescriptionin
languagesLPSTRin
languagesSizeUINT_PTRin

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_PTR
function 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)。