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alljoyn_busattachment_bindsessionport

関数
セッションポートをバインドして接続受け入れを開始する。
DLLMSAJApi.dll呼出規約winapi

シグネチャ

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

QStatus alljoyn_busattachment_bindsessionport(
    alljoyn_busattachment bus,
    WORD* sessionPort,
    alljoyn_sessionopts opts,
    alljoyn_sessionportlistener listener
);

パラメーター

名前方向
busalljoyn_busattachmentin
sessionPortWORD*inout
optsalljoyn_sessionoptsin
listeneralljoyn_sessionportlistenerin

戻り値の型: QStatus

各言語での呼び出し定義

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

QStatus alljoyn_busattachment_bindsessionport(
    alljoyn_busattachment bus,
    WORD* sessionPort,
    alljoyn_sessionopts opts,
    alljoyn_sessionportlistener listener
);
[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_busattachment_bindsessionport(
    IntPtr bus,   // alljoyn_busattachment
    ref ushort sessionPort,   // WORD* in/out
    IntPtr opts,   // alljoyn_sessionopts
    IntPtr listener   // alljoyn_sessionportlistener
);
<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_busattachment_bindsessionport(
    bus As IntPtr,   ' alljoyn_busattachment
    ByRef sessionPort As UShort,   ' WORD* in/out
    opts As IntPtr,   ' alljoyn_sessionopts
    listener As IntPtr   ' alljoyn_sessionportlistener
) As Integer
End Function
' bus : alljoyn_busattachment
' sessionPort : WORD* in/out
' opts : alljoyn_sessionopts
' listener : alljoyn_sessionportlistener
Declare PtrSafe Function alljoyn_busattachment_bindsessionport Lib "msajapi" ( _
    ByVal bus As LongPtr, _
    ByRef sessionPort As Integer, _
    ByVal opts As LongPtr, _
    ByVal listener 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_busattachment_bindsessionport = ctypes.windll.msajapi.alljoyn_busattachment_bindsessionport
alljoyn_busattachment_bindsessionport.restype = ctypes.c_int
alljoyn_busattachment_bindsessionport.argtypes = [
    ctypes.c_ssize_t,  # bus : alljoyn_busattachment
    ctypes.POINTER(ctypes.c_ushort),  # sessionPort : WORD* in/out
    ctypes.c_ssize_t,  # opts : alljoyn_sessionopts
    ctypes.c_ssize_t,  # listener : alljoyn_sessionportlistener
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_busattachment_bindsessionport = Fiddle::Function.new(
  lib['alljoyn_busattachment_bindsessionport'],
  [
    Fiddle::TYPE_INTPTR_T,  # bus : alljoyn_busattachment
    Fiddle::TYPE_VOIDP,  # sessionPort : WORD* in/out
    Fiddle::TYPE_INTPTR_T,  # opts : alljoyn_sessionopts
    Fiddle::TYPE_INTPTR_T,  # listener : alljoyn_sessionportlistener
  ],
  Fiddle::TYPE_INT)
#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_busattachment_bindsessionport(
        bus: isize,  // alljoyn_busattachment
        sessionPort: *mut u16,  // WORD* in/out
        opts: isize,  // alljoyn_sessionopts
        listener: isize  // alljoyn_sessionportlistener
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_busattachment_bindsessionport(IntPtr bus, ref ushort sessionPort, IntPtr opts, IntPtr listener);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_busattachment_bindsessionport' -Namespace Win32 -PassThru
# $api::alljoyn_busattachment_bindsessionport(bus, sessionPort, opts, listener)
#uselib "MSAJApi.dll"
#func global alljoyn_busattachment_bindsessionport "alljoyn_busattachment_bindsessionport" sptr, sptr, sptr, sptr
; alljoyn_busattachment_bindsessionport bus, varptr(sessionPort), opts, listener   ; 戻り値は stat
; bus : alljoyn_busattachment -> "sptr"
; sessionPort : WORD* in/out -> "sptr"
; opts : alljoyn_sessionopts -> "sptr"
; listener : alljoyn_sessionportlistener -> "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 "MSAJApi.dll"
#cfunc global alljoyn_busattachment_bindsessionport "alljoyn_busattachment_bindsessionport" sptr, var, sptr, sptr
; res = alljoyn_busattachment_bindsessionport(bus, sessionPort, opts, listener)
; bus : alljoyn_busattachment -> "sptr"
; sessionPort : WORD* in/out -> "var"
; opts : alljoyn_sessionopts -> "sptr"
; listener : alljoyn_sessionportlistener -> "sptr"
; ※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:
; QStatus alljoyn_busattachment_bindsessionport(alljoyn_busattachment bus, WORD* sessionPort, alljoyn_sessionopts opts, alljoyn_sessionportlistener listener)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_busattachment_bindsessionport "alljoyn_busattachment_bindsessionport" intptr, var, intptr, intptr
; res = alljoyn_busattachment_bindsessionport(bus, sessionPort, opts, listener)
; bus : alljoyn_busattachment -> "intptr"
; sessionPort : WORD* in/out -> "var"
; opts : alljoyn_sessionopts -> "intptr"
; listener : alljoyn_sessionportlistener -> "intptr"
; ※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 (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_busattachment_bindsessionport = msajapi.NewProc("alljoyn_busattachment_bindsessionport")
)

// bus (alljoyn_busattachment), sessionPort (WORD* in/out), opts (alljoyn_sessionopts), listener (alljoyn_sessionportlistener)
r1, _, err := procalljoyn_busattachment_bindsessionport.Call(
	uintptr(bus),
	uintptr(sessionPort),
	uintptr(opts),
	uintptr(listener),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus
function alljoyn_busattachment_bindsessionport(
  bus: NativeInt;   // alljoyn_busattachment
  sessionPort: Pointer;   // WORD* in/out
  opts: NativeInt;   // alljoyn_sessionopts
  listener: NativeInt   // alljoyn_sessionportlistener
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_busattachment_bindsessionport';
result := DllCall("MSAJApi\alljoyn_busattachment_bindsessionport"
    , "Ptr", bus   ; alljoyn_busattachment
    , "Ptr", sessionPort   ; WORD* in/out
    , "Ptr", opts   ; alljoyn_sessionopts
    , "Ptr", listener   ; alljoyn_sessionportlistener
    , "Int")   ; return: QStatus
●alljoyn_busattachment_bindsessionport(bus, sessionPort, opts, listener) = DLL("MSAJApi.dll", "int alljoyn_busattachment_bindsessionport(int, void*, int, int)")
# 呼び出し: alljoyn_busattachment_bindsessionport(bus, sessionPort, opts, listener)
# bus : alljoyn_busattachment -> "int"
# sessionPort : WORD* in/out -> "void*"
# opts : alljoyn_sessionopts -> "int"
# listener : alljoyn_sessionportlistener -> "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)。