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

alljoyn_aboutdata_getannouncedaboutdata

関数
アナウンス用のAboutDataをメッセージ引数として取得する。
DLLMSAJApi.dll呼出規約winapi

シグネチャ

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

QStatus alljoyn_aboutdata_getannouncedaboutdata(
    alljoyn_aboutdata data,
    alljoyn_msgarg msgArg
);

パラメーター

名前方向
dataalljoyn_aboutdatain
msgArgalljoyn_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_aboutdata_getannouncedaboutdata(
    alljoyn_aboutdata data,
    alljoyn_msgarg msgArg
);
[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_aboutdata_getannouncedaboutdata(
    IntPtr data,   // alljoyn_aboutdata
    IntPtr msgArg   // alljoyn_msgarg
);
<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_aboutdata_getannouncedaboutdata(
    data As IntPtr,   ' alljoyn_aboutdata
    msgArg As IntPtr   ' alljoyn_msgarg
) As Integer
End Function
' data : alljoyn_aboutdata
' msgArg : alljoyn_msgarg
Declare PtrSafe Function alljoyn_aboutdata_getannouncedaboutdata Lib "msajapi" ( _
    ByVal data As LongPtr, _
    ByVal msgArg 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_aboutdata_getannouncedaboutdata = ctypes.windll.msajapi.alljoyn_aboutdata_getannouncedaboutdata
alljoyn_aboutdata_getannouncedaboutdata.restype = ctypes.c_int
alljoyn_aboutdata_getannouncedaboutdata.argtypes = [
    ctypes.c_ssize_t,  # data : alljoyn_aboutdata
    ctypes.c_ssize_t,  # msgArg : alljoyn_msgarg
]
require 'fiddle'
require 'fiddle/import'

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

var (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_aboutdata_getannouncedaboutdata = msajapi.NewProc("alljoyn_aboutdata_getannouncedaboutdata")
)

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