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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。
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 | 型 | 方向 |
|---|---|---|
| bus | alljoyn_busobject | in |
| destination | LPCSTR | in |
| sessionId | DWORD | in |
| signal | alljoyn_interfacedescription_member | in |
| args | alljoyn_msgarg | in |
| numArgs | UINT_PTR | in |
| timeToLive | WORD | in |
| flags | BYTE | in |
| msg | alljoyn_message | in |
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 // QStatusfunction 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)。