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

alljoyn_busobject_signal

関数
バスオブジェクトから指定宛先へシグナルを送信する。
DLLMSAJApi.dll呼出規約winapi

シグネチャ

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

QStatus alljoyn_busobject_signal(
    alljoyn_busobject bus,
    LPCSTR destination,
    DWORD sessionId,
    alljoyn_interfacedescription_member signal,
    alljoyn_msgarg args,
    UINT_PTR numArgs,
    WORD timeToLive,
    BYTE flags,
    alljoyn_message msg
);

パラメーター

名前方向
busalljoyn_busobjectin
destinationLPCSTRin
sessionIdDWORDin
signalalljoyn_interfacedescription_memberin
argsalljoyn_msgargin
numArgsUINT_PTRin
timeToLiveWORDin
flagsBYTEin
msgalljoyn_messagein

戻り値の型: QStatus

各言語での呼び出し定義

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

QStatus alljoyn_busobject_signal(
    alljoyn_busobject bus,
    LPCSTR destination,
    DWORD sessionId,
    alljoyn_interfacedescription_member signal,
    alljoyn_msgarg args,
    UINT_PTR numArgs,
    WORD timeToLive,
    BYTE flags,
    alljoyn_message msg
);
[DllImport("MSAJApi.dll", ExactSpelling = true)]
static extern int alljoyn_busobject_signal(
    IntPtr bus,   // alljoyn_busobject
    [MarshalAs(UnmanagedType.LPStr)] string destination,   // LPCSTR
    uint sessionId,   // DWORD
    alljoyn_interfacedescription_member signal,   // alljoyn_interfacedescription_member
    IntPtr args,   // alljoyn_msgarg
    UIntPtr numArgs,   // UINT_PTR
    ushort timeToLive,   // WORD
    byte flags,   // BYTE
    IntPtr msg   // alljoyn_message
);
<DllImport("MSAJApi.dll", ExactSpelling:=True)>
Public Shared Function alljoyn_busobject_signal(
    bus As IntPtr,   ' alljoyn_busobject
    <MarshalAs(UnmanagedType.LPStr)> destination As String,   ' LPCSTR
    sessionId As UInteger,   ' DWORD
    signal As alljoyn_interfacedescription_member,   ' alljoyn_interfacedescription_member
    args As IntPtr,   ' alljoyn_msgarg
    numArgs As UIntPtr,   ' UINT_PTR
    timeToLive As UShort,   ' WORD
    flags As Byte,   ' BYTE
    msg As IntPtr   ' alljoyn_message
) As Integer
End Function
' bus : alljoyn_busobject
' destination : LPCSTR
' sessionId : DWORD
' signal : alljoyn_interfacedescription_member
' args : alljoyn_msgarg
' numArgs : UINT_PTR
' timeToLive : WORD
' flags : BYTE
' msg : alljoyn_message
Declare PtrSafe Function alljoyn_busobject_signal Lib "msajapi" ( _
    ByVal bus As LongPtr, _
    ByVal destination As String, _
    ByVal sessionId As Long, _
    ByVal signal As LongPtr, _
    ByVal args As LongPtr, _
    ByVal numArgs As LongPtr, _
    ByVal timeToLive As Integer, _
    ByVal flags As Byte, _
    ByVal msg 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_busobject_signal = ctypes.windll.msajapi.alljoyn_busobject_signal
alljoyn_busobject_signal.restype = ctypes.c_int
alljoyn_busobject_signal.argtypes = [
    ctypes.c_ssize_t,  # bus : alljoyn_busobject
    wintypes.LPCSTR,  # destination : LPCSTR
    wintypes.DWORD,  # sessionId : DWORD
    alljoyn_interfacedescription_member,  # signal : alljoyn_interfacedescription_member
    ctypes.c_ssize_t,  # args : alljoyn_msgarg
    ctypes.c_size_t,  # numArgs : UINT_PTR
    ctypes.c_ushort,  # timeToLive : WORD
    ctypes.c_ubyte,  # flags : BYTE
    ctypes.c_ssize_t,  # msg : alljoyn_message
]
require 'fiddle'
require 'fiddle/import'

lib = Fiddle.dlopen('MSAJApi.dll')
alljoyn_busobject_signal = Fiddle::Function.new(
  lib['alljoyn_busobject_signal'],
  [
    Fiddle::TYPE_INTPTR_T,  # bus : alljoyn_busobject
    Fiddle::TYPE_VOIDP,  # destination : LPCSTR
    -Fiddle::TYPE_INT,  # sessionId : DWORD
    Fiddle::TYPE_VOIDP,  # signal : alljoyn_interfacedescription_member
    Fiddle::TYPE_INTPTR_T,  # args : alljoyn_msgarg
    Fiddle::TYPE_UINTPTR_T,  # numArgs : UINT_PTR
    -Fiddle::TYPE_SHORT,  # timeToLive : WORD
    -Fiddle::TYPE_CHAR,  # flags : BYTE
    Fiddle::TYPE_INTPTR_T,  # msg : alljoyn_message
  ],
  Fiddle::TYPE_INT)
#[link(name = "msajapi")]
extern "system" {
    fn alljoyn_busobject_signal(
        bus: isize,  // alljoyn_busobject
        destination: *const u8,  // LPCSTR
        sessionId: u32,  // DWORD
        signal: alljoyn_interfacedescription_member,  // alljoyn_interfacedescription_member
        args: isize,  // alljoyn_msgarg
        numArgs: usize,  // UINT_PTR
        timeToLive: u16,  // WORD
        flags: u8,  // BYTE
        msg: isize  // alljoyn_message
    ) -> i32;
}
// crates: windows-sys provides ready-made bindings for this API.
$sig = @"
[DllImport("MSAJApi.dll")]
public static extern int alljoyn_busobject_signal(IntPtr bus, [MarshalAs(UnmanagedType.LPStr)] string destination, uint sessionId, alljoyn_interfacedescription_member signal, IntPtr args, UIntPtr numArgs, ushort timeToLive, byte flags, IntPtr msg);
"@
$api = Add-Type -MemberDefinition $sig -Name 'MSAJApi_alljoyn_busobject_signal' -Namespace Win32 -PassThru
# $api::alljoyn_busobject_signal(bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg)
#uselib "MSAJApi.dll"
#func global alljoyn_busobject_signal "alljoyn_busobject_signal" sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr, sptr
; alljoyn_busobject_signal bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg   ; 戻り値は stat
; bus : alljoyn_busobject -> "sptr"
; destination : LPCSTR -> "sptr"
; sessionId : DWORD -> "sptr"
; signal : alljoyn_interfacedescription_member -> "sptr"
; args : alljoyn_msgarg -> "sptr"
; numArgs : UINT_PTR -> "sptr"
; timeToLive : WORD -> "sptr"
; flags : BYTE -> "sptr"
; msg : alljoyn_message -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; ※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_busobject_signal "alljoyn_busobject_signal" sptr, str, int, int, sptr, sptr, int, int, sptr
; res = alljoyn_busobject_signal(bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg)
; bus : alljoyn_busobject -> "sptr"
; destination : LPCSTR -> "str"
; sessionId : DWORD -> "int"
; signal : alljoyn_interfacedescription_member -> "int"
; args : alljoyn_msgarg -> "sptr"
; numArgs : UINT_PTR -> "sptr"
; timeToLive : WORD -> "int"
; flags : BYTE -> "int"
; msg : alljoyn_message -> "sptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
; QStatus alljoyn_busobject_signal(alljoyn_busobject bus, LPCSTR destination, DWORD sessionId, alljoyn_interfacedescription_member signal, alljoyn_msgarg args, UINT_PTR numArgs, WORD timeToLive, BYTE flags, alljoyn_message msg)
#uselib "MSAJApi.dll"
#cfunc global alljoyn_busobject_signal "alljoyn_busobject_signal" intptr, str, int, int, intptr, intptr, int, int, intptr
; res = alljoyn_busobject_signal(bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg)
; bus : alljoyn_busobject -> "intptr"
; destination : LPCSTR -> "str"
; sessionId : DWORD -> "int"
; signal : alljoyn_interfacedescription_member -> "int"
; args : alljoyn_msgarg -> "intptr"
; numArgs : UINT_PTR -> "intptr"
; timeToLive : WORD -> "int"
; flags : BYTE -> "int"
; msg : alljoyn_message -> "intptr"
; ※値渡し構造体は直接渡せません。intにパック、または var で構造体変数を渡してください。
import (
	"golang.org/x/sys/windows"
	"unsafe"
)

var (
	msajapi = windows.NewLazySystemDLL("MSAJApi.dll")
	procalljoyn_busobject_signal = msajapi.NewProc("alljoyn_busobject_signal")
)

// bus (alljoyn_busobject), destination (LPCSTR), sessionId (DWORD), signal (alljoyn_interfacedescription_member), args (alljoyn_msgarg), numArgs (UINT_PTR), timeToLive (WORD), flags (BYTE), msg (alljoyn_message)
r1, _, err := procalljoyn_busobject_signal.Call(
	uintptr(bus),
	uintptr(unsafe.Pointer(windows.BytePtrFromString(destination))),
	uintptr(sessionId),
	uintptr(signal),
	uintptr(args),
	uintptr(numArgs),
	uintptr(timeToLive),
	uintptr(flags),
	uintptr(msg),
)
_ = err  // syscall.Errno (valid when the call sets last-error)
_ = r1   // QStatus
function alljoyn_busobject_signal(
  bus: NativeInt;   // alljoyn_busobject
  destination: PAnsiChar;   // LPCSTR
  sessionId: DWORD;   // DWORD
  signal: alljoyn_interfacedescription_member;   // alljoyn_interfacedescription_member
  args: NativeInt;   // alljoyn_msgarg
  numArgs: NativeUInt;   // UINT_PTR
  timeToLive: Word;   // WORD
  flags: Byte;   // BYTE
  msg: NativeInt   // alljoyn_message
): Integer; stdcall;
  external 'MSAJApi.dll' name 'alljoyn_busobject_signal';
result := DllCall("MSAJApi\alljoyn_busobject_signal"
    , "Ptr", bus   ; alljoyn_busobject
    , "AStr", destination   ; LPCSTR
    , "UInt", sessionId   ; DWORD
    , "Ptr", signal   ; alljoyn_interfacedescription_member
    , "Ptr", args   ; alljoyn_msgarg
    , "UPtr", numArgs   ; UINT_PTR
    , "UShort", timeToLive   ; WORD
    , "UChar", flags   ; BYTE
    , "Ptr", msg   ; alljoyn_message
    , "Int")   ; return: QStatus
●alljoyn_busobject_signal(bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg) = DLL("MSAJApi.dll", "int alljoyn_busobject_signal(int, char*, dword, void*, int, int, int, byte, int)")
# 呼び出し: alljoyn_busobject_signal(bus, destination, sessionId, signal, args, numArgs, timeToLive, flags, msg)
# bus : alljoyn_busobject -> "int"
# destination : LPCSTR -> "char*"
# sessionId : DWORD -> "dword"
# signal : alljoyn_interfacedescription_member -> "void*"
# args : alljoyn_msgarg -> "int"
# numArgs : UINT_PTR -> "int"
# timeToLive : WORD -> "int"
# flags : BYTE -> "byte"
# msg : alljoyn_message -> "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)。