ホーム › Devices.AllJoyn › alljoyn_busattachment_setlinktimeout
alljoyn_busattachment_setlinktimeout
関数セッションのリンクタイムアウト値を同期的に設定する。
シグネチャ
// MSAJApi.dll
#include <windows.h>
QStatus alljoyn_busattachment_setlinktimeout(
alljoyn_busattachment bus,
DWORD sessionid,
DWORD* linkTimeout
);パラメーター
| 名前 | 型 | 方向 |
|---|---|---|
| bus | alljoyn_busattachment | in |
| sessionid | DWORD | in |
| linkTimeout | DWORD* | inout |
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_setlinktimeout(
alljoyn_busattachment bus,
DWORD sessionid,
DWORD* linkTimeout
);[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_busattachment_setlinktimeout(
IntPtr bus, // alljoyn_busattachment
uint sessionid, // DWORD
ref uint linkTimeout // DWORD* in/out
);<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_busattachment_setlinktimeout(
bus As IntPtr, ' alljoyn_busattachment
sessionid As UInteger, ' DWORD
ByRef linkTimeout As UInteger ' DWORD* in/out
) As Integer
End Function' bus : alljoyn_busattachment
' sessionid : DWORD
' linkTimeout : DWORD* in/out
Declare PtrSafe Function alljoyn_busattachment_setlinktimeout Lib "msajapi" ( _
ByVal bus As LongPtr, _
ByVal sessionid As Long, _
ByRef linkTimeout As Long) 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_setlinktimeout = ctypes.windll.msajapi.alljoyn_busattachment_setlinktimeout
alljoyn_busattachment_setlinktimeout.restype = ctypes.c_int
alljoyn_busattachment_setlinktimeout.argtypes = [
ctypes.c_ssize_t, # bus : alljoyn_busattachment
wintypes.DWORD, # sessionid : DWORD
ctypes.POINTER(wintypes.DWORD), # linkTimeout : DWORD* in/out
]require 'fiddle'
require 'fiddle/import'
lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_busattachment_setlinktimeout = Fiddle::Function.new(
lib['alljoyn_busattachment_setlinktimeout'],
[
Fiddle::TYPE_INTPTR_T, # bus : alljoyn_busattachment
-Fiddle::TYPE_INT, # sessionid : DWORD
Fiddle::TYPE_VOIDP, # linkTimeout : DWORD* in/out
],
Fiddle::TYPE_INT)#[link(name = "msajapi")]
extern "system" {
fn alljoyn_busattachment_setlinktimeout(
bus: isize, // alljoyn_busattachment
sessionid: u32, // DWORD
linkTimeout: *mut u32 // DWORD* in/out
) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_busattachment_setlinktimeout(IntPtr bus, uint sessionid, ref uint linkTimeout);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_busattachment_setlinktimeout' -Namespace Win32 -PassThru
# $api::alljoyn_busattachment_setlinktimeout(bus, sessionid, linkTimeout)#uselib "MSAJApi.dll"
#func global alljoyn_busattachment_setlinktimeout "alljoyn_busattachment_setlinktimeout" sptr, sptr, sptr
; alljoyn_busattachment_setlinktimeout bus, sessionid, varptr(linkTimeout) ; 戻り値は stat
; bus : alljoyn_busattachment -> "sptr"
; sessionid : DWORD -> "sptr"
; linkTimeout : DWORD* in/out -> "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_setlinktimeout "alljoyn_busattachment_setlinktimeout" sptr, int, var ; res = alljoyn_busattachment_setlinktimeout(bus, sessionid, linkTimeout) ; bus : alljoyn_busattachment -> "sptr" ; sessionid : DWORD -> "int" ; linkTimeout : DWORD* in/out -> "var" ; ※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。#uselib "MSAJApi.dll" #cfunc global alljoyn_busattachment_setlinktimeout "alljoyn_busattachment_setlinktimeout" sptr, int, sptr ; res = alljoyn_busattachment_setlinktimeout(bus, sessionid, varptr(linkTimeout)) ; bus : alljoyn_busattachment -> "sptr" ; sessionid : DWORD -> "int" ; linkTimeout : DWORD* in/out -> "sptr" ; ※出力/バッファ引数はポインタ方式(token=sptr / 呼び出しは varptr(変数))。
出力引数:
; QStatus alljoyn_busattachment_setlinktimeout(alljoyn_busattachment bus, DWORD sessionid, DWORD* linkTimeout) #uselib "MSAJApi.dll" #cfunc global alljoyn_busattachment_setlinktimeout "alljoyn_busattachment_setlinktimeout" intptr, int, var ; res = alljoyn_busattachment_setlinktimeout(bus, sessionid, linkTimeout) ; bus : alljoyn_busattachment -> "intptr" ; sessionid : DWORD -> "int" ; linkTimeout : DWORD* in/out -> "var" ; ※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。; QStatus alljoyn_busattachment_setlinktimeout(alljoyn_busattachment bus, DWORD sessionid, DWORD* linkTimeout) #uselib "MSAJApi.dll" #cfunc global alljoyn_busattachment_setlinktimeout "alljoyn_busattachment_setlinktimeout" intptr, int, intptr ; res = alljoyn_busattachment_setlinktimeout(bus, sessionid, varptr(linkTimeout)) ; bus : alljoyn_busattachment -> "intptr" ; sessionid : DWORD -> "int" ; linkTimeout : DWORD* in/out -> "intptr" ; ※出力/バッファ引数はポインタ方式(token=intptr / 呼び出しは varptr(変数))。
import (
"golang.org/x/sys/windows"
"unsafe"
)
var (
msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
procalljoyn_busattachment_setlinktimeout = msajapi.NewProc("alljoyn_busattachment_setlinktimeout")
)
// bus (alljoyn_busattachment), sessionid (DWORD), linkTimeout (DWORD* in/out)
r1, _, err := procalljoyn_busattachment_setlinktimeout.Call(
uintptr(bus),
uintptr(sessionid),
uintptr(linkTimeout),
)
_ = err // syscall.Errno (valid when the call sets last-error)
_ = r1 // QStatusfunction alljoyn_busattachment_setlinktimeout(
bus: NativeInt; // alljoyn_busattachment
sessionid: DWORD; // DWORD
linkTimeout: Pointer // DWORD* in/out
): Integer; stdcall;
external 'MSAJApi.dll' name 'alljoyn_busattachment_setlinktimeout';result := DllCall("MSAJApi\alljoyn_busattachment_setlinktimeout"
, "Ptr", bus ; alljoyn_busattachment
, "UInt", sessionid ; DWORD
, "Ptr", linkTimeout ; DWORD* in/out
, "Int") ; return: QStatus●alljoyn_busattachment_setlinktimeout(bus, sessionid, linkTimeout) = DLL("MSAJApi.dll", "int alljoyn_busattachment_setlinktimeout(int, dword, void*)")
# 呼び出し: alljoyn_busattachment_setlinktimeout(bus, sessionid, linkTimeout)
# bus : alljoyn_busattachment -> "int"
# sessionid : DWORD -> "dword"
# linkTimeout : DWORD* in/out -> "void*"
# 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)。