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

alljoyn_aboutproxy_getobjectdescription

関数
プロキシ経由でリモートのオブジェクト記述を取得する。
DLLMSAJApi.dll呼出規約winapi

シグネチャ

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

QStatus alljoyn_aboutproxy_getobjectdescription(
    alljoyn_aboutproxy proxy,
    alljoyn_msgarg objectDesc
);

パラメーター

名前方向
proxyalljoyn_aboutproxyin
objectDescalljoyn_msgargin

戻り値の型: QStatus

各言語での呼び出し定義

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

QStatus alljoyn_aboutproxy_getobjectdescription(
    alljoyn_aboutproxy proxy,
    alljoyn_msgarg objectDesc
);
[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_aboutproxy_getobjectdescription(
    IntPtr proxy,   // alljoyn_aboutproxy
    IntPtr objectDesc   // alljoyn_msgarg
);
<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_aboutproxy_getobjectdescription(
    proxy As IntPtr,   ' alljoyn_aboutproxy
    objectDesc As IntPtr   ' alljoyn_msgarg
) As Integer
End Function
' proxy : alljoyn_aboutproxy
' objectDesc : alljoyn_msgarg
Declare PtrSafe Function alljoyn_aboutproxy_getobjectdescription Lib "msajapi" ( _
    ByVal proxy As LongPtr, _
    ByVal objectDesc 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

alljoyn_aboutproxy_getobjectdescription = ctypes.windll.msajapi.alljoyn_aboutproxy_getobjectdescription
alljoyn_aboutproxy_getobjectdescription.restype = ctypes.c_int
alljoyn_aboutproxy_getobjectdescription.argtypes = [
    ctypes.c_ssize_t,  # proxy : alljoyn_aboutproxy
    ctypes.c_ssize_t,  # objectDesc : alljoyn_msgarg
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_aboutproxy_getobjectdescription = Fiddle::Function.new(
  lib['alljoyn_aboutproxy_getobjectdescription'],
  [
    Fiddle::TYPE_INTPTR_T,  # proxy : alljoyn_aboutproxy
    Fiddle::TYPE_INTPTR_T,  # objectDesc : alljoyn_msgarg
  ],
  Fiddle::TYPE_INT)
#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_aboutproxy_getobjectdescription(
        proxy: isize,  // alljoyn_aboutproxy
        objectDesc: isize  // alljoyn_msgarg
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_aboutproxy_getobjectdescription(IntPtr proxy, IntPtr objectDesc);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_aboutproxy_getobjectdescription' -Namespace Win32 -PassThru
# $api::alljoyn_aboutproxy_getobjectdescription(proxy, objectDesc)
#uselib "MSAJApi.dll"
#func global alljoyn_aboutproxy_getobjectdescription "alljoyn_aboutproxy_getobjectdescription" sptr, sptr
; alljoyn_aboutproxy_getobjectdescription proxy, objectDesc   ; 戻り値は stat
; proxy : alljoyn_aboutproxy -> "sptr"
; objectDesc : alljoyn_msgarg -> "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_aboutproxy_getobjectdescription "alljoyn_aboutproxy_getobjectdescription" sptr, sptr
; res = alljoyn_aboutproxy_getobjectdescription(proxy, objectDesc)
; proxy : alljoyn_aboutproxy -> "sptr"
; objectDesc : alljoyn_msgarg -> "sptr"
; QStatus alljoyn_aboutproxy_getobjectdescription(alljoyn_aboutproxy proxy, alljoyn_msgarg objectDesc)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_aboutproxy_getobjectdescription "alljoyn_aboutproxy_getobjectdescription" intptr, intptr
; res = alljoyn_aboutproxy_getobjectdescription(proxy, objectDesc)
; proxy : alljoyn_aboutproxy -> "intptr"
; objectDesc : alljoyn_msgarg -> "intptr"
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_aboutproxy_getobjectdescription = msajapi.NewProc("alljoyn_aboutproxy_getobjectdescription")
)

// proxy (alljoyn_aboutproxy), objectDesc (alljoyn_msgarg)
r1, _, err := procalljoyn_aboutproxy_getobjectdescription.Call(
	uintptr(proxy),
	uintptr(objectDesc),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus
function alljoyn_aboutproxy_getobjectdescription(
  proxy: NativeInt;   // alljoyn_aboutproxy
  objectDesc: NativeInt   // alljoyn_msgarg
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_aboutproxy_getobjectdescription';
result := DllCall("MSAJApi\alljoyn_aboutproxy_getobjectdescription"
    , "Ptr", proxy   ; alljoyn_aboutproxy
    , "Ptr", objectDesc   ; alljoyn_msgarg
    , "Int")   ; return: QStatus
●alljoyn_aboutproxy_getobjectdescription(proxy, objectDesc) = DLL("MSAJApi.dll", "int alljoyn_aboutproxy_getobjectdescription(int, int)")
# 呼び出し: alljoyn_aboutproxy_getobjectdescription(proxy, objectDesc)
# proxy : alljoyn_aboutproxy -> "int"
# objectDesc : alljoyn_msgarg -> "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)。