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alljoyn_buslistener_callbacks

構造体
サイズx64: 64 バイト / x86: 32 バイト

サイズ=各フィールドのバイト数(x64/x86 で異なる場合は x64/x86 と併記)。x64/x86 列=フィールドのバイトオフセット(HSPで dupptr / lpoke / wpoke 等に使用)。

フィールド

フィールドサイズx64x86説明
listener_registeredalljoyn_buslistener_listener_registered_ptr8/4+0+0バスリスナが登録された時に呼ばれるコールバック関数ポインタ。NULL可。
listener_unregisteredalljoyn_buslistener_listener_unregistered_ptr8/4+8+4バスリスナが登録解除された時に呼ばれるコールバック関数ポインタ。NULL可。
found_advertised_namealljoyn_buslistener_found_advertised_name_ptr8/4+16+8広告された名前を発見した時に呼ばれるコールバック関数ポインタ。NULL可。
lost_advertised_namealljoyn_buslistener_lost_advertised_name_ptr8/4+24+12広告された名前を見失った時に呼ばれるコールバック関数ポインタ。NULL可。
name_owner_changedalljoyn_buslistener_name_owner_changed_ptr8/4+32+16名前の所有者が変わった時に呼ばれるコールバック関数ポインタ。NULL可。
bus_stoppingalljoyn_buslistener_bus_stopping_ptr8/4+40+20バスが停止しようとする時に呼ばれるコールバック関数ポインタ。NULL可。
bus_disconnectedalljoyn_buslistener_bus_disconnected_ptr8/4+48+24バス接続が切断された時に呼ばれるコールバック関数ポインタ。NULL可。
property_changedalljoyn_buslistener_bus_prop_changed_ptr8/4+56+28プロパティ変更時に呼ばれるコールバック関数ポインタ。NULL可。

各言語での定義

#include <windows.h>

// alljoyn_buslistener_callbacks  (x64 64 / x86 32 バイト)
typedef struct alljoyn_buslistener_callbacks {
    alljoyn_buslistener_listener_registered_ptr listener_registered;
    alljoyn_buslistener_listener_unregistered_ptr listener_unregistered;
    alljoyn_buslistener_found_advertised_name_ptr found_advertised_name;
    alljoyn_buslistener_lost_advertised_name_ptr lost_advertised_name;
    alljoyn_buslistener_name_owner_changed_ptr name_owner_changed;
    alljoyn_buslistener_bus_stopping_ptr bus_stopping;
    alljoyn_buslistener_bus_disconnected_ptr bus_disconnected;
    alljoyn_buslistener_bus_prop_changed_ptr property_changed;
} alljoyn_buslistener_callbacks;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct alljoyn_buslistener_callbacks
{
    public IntPtr listener_registered;
    public IntPtr listener_unregistered;
    public IntPtr found_advertised_name;
    public IntPtr lost_advertised_name;
    public IntPtr name_owner_changed;
    public IntPtr bus_stopping;
    public IntPtr bus_disconnected;
    public IntPtr property_changed;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure alljoyn_buslistener_callbacks
    Public listener_registered As IntPtr
    Public listener_unregistered As IntPtr
    Public found_advertised_name As IntPtr
    Public lost_advertised_name As IntPtr
    Public name_owner_changed As IntPtr
    Public bus_stopping As IntPtr
    Public bus_disconnected As IntPtr
    Public property_changed As IntPtr
End Structure
import ctypes
from ctypes import wintypes

class alljoyn_buslistener_callbacks(ctypes.Structure):
    _fields_ = [
        ("listener_registered", ctypes.c_void_p),
        ("listener_unregistered", ctypes.c_void_p),
        ("found_advertised_name", ctypes.c_void_p),
        ("lost_advertised_name", ctypes.c_void_p),
        ("name_owner_changed", ctypes.c_void_p),
        ("bus_stopping", ctypes.c_void_p),
        ("bus_disconnected", ctypes.c_void_p),
        ("property_changed", ctypes.c_void_p),
    ]
#[repr(C)]
pub struct alljoyn_buslistener_callbacks {
    pub listener_registered: *mut core::ffi::c_void,
    pub listener_unregistered: *mut core::ffi::c_void,
    pub found_advertised_name: *mut core::ffi::c_void,
    pub lost_advertised_name: *mut core::ffi::c_void,
    pub name_owner_changed: *mut core::ffi::c_void,
    pub bus_stopping: *mut core::ffi::c_void,
    pub bus_disconnected: *mut core::ffi::c_void,
    pub property_changed: *mut core::ffi::c_void,
}
import "golang.org/x/sys/windows"

type alljoyn_buslistener_callbacks struct {
	listener_registered uintptr
	listener_unregistered uintptr
	found_advertised_name uintptr
	lost_advertised_name uintptr
	name_owner_changed uintptr
	bus_stopping uintptr
	bus_disconnected uintptr
	property_changed uintptr
}
type
  alljoyn_buslistener_callbacks = record
    listener_registered: Pointer;
    listener_unregistered: Pointer;
    found_advertised_name: Pointer;
    lost_advertised_name: Pointer;
    name_owner_changed: Pointer;
    bus_stopping: Pointer;
    bus_disconnected: Pointer;
    property_changed: Pointer;
  end;
const alljoyn_buslistener_callbacks = extern struct {
    listener_registered: ?*anyopaque,
    listener_unregistered: ?*anyopaque,
    found_advertised_name: ?*anyopaque,
    lost_advertised_name: ?*anyopaque,
    name_owner_changed: ?*anyopaque,
    bus_stopping: ?*anyopaque,
    bus_disconnected: ?*anyopaque,
    property_changed: ?*anyopaque,
};
type
  alljoyn_buslistener_callbacks {.bycopy.} = object
    listener_registered: pointer
    listener_unregistered: pointer
    found_advertised_name: pointer
    lost_advertised_name: pointer
    name_owner_changed: pointer
    bus_stopping: pointer
    bus_disconnected: pointer
    property_changed: pointer
struct alljoyn_buslistener_callbacks
{
    void* listener_registered;
    void* listener_unregistered;
    void* found_advertised_name;
    void* lost_advertised_name;
    void* name_owner_changed;
    void* bus_stopping;
    void* bus_disconnected;
    void* property_changed;
}

HSP用 定義

HSP3.7/3.8 は構造体機能が無いため4byte整数配列(dim)+peek/poke で操作(32/64bitでサイズ・位置が異なる場合はタブで分割)。IronHSP は NSTRUCT(#defstruct/stdim/->)で32/64bit共通。

; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x86 レイアウト)
; alljoyn_buslistener_callbacks サイズ: 32 バイト(x86)
dim st, 8    ; 4byte整数×8(構造体サイズ 32 / 4 切り上げ)
; listener_registered : alljoyn_buslistener_listener_registered_ptr (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; listener_unregistered : alljoyn_buslistener_listener_unregistered_ptr (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; found_advertised_name : alljoyn_buslistener_found_advertised_name_ptr (+8, 4byte)  st.2 = 値  /  値 = st.2   (lpoke/lpeek も可)
; lost_advertised_name : alljoyn_buslistener_lost_advertised_name_ptr (+12, 4byte)  st.3 = 値  /  値 = st.3   (lpoke/lpeek も可)
; name_owner_changed : alljoyn_buslistener_name_owner_changed_ptr (+16, 4byte)  st.4 = 値  /  値 = st.4   (lpoke/lpeek も可)
; bus_stopping : alljoyn_buslistener_bus_stopping_ptr (+20, 4byte)  st.5 = 値  /  値 = st.5   (lpoke/lpeek も可)
; bus_disconnected : alljoyn_buslistener_bus_disconnected_ptr (+24, 4byte)  st.6 = 値  /  値 = st.6   (lpoke/lpeek も可)
; property_changed : alljoyn_buslistener_bus_prop_changed_ptr (+28, 4byte)  st.7 = 値  /  値 = st.7   (lpoke/lpeek も可)
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。
; HSP3.7/3.8 は構造体機能が無いため、4byte整数の配列変数で操作します。(x64 レイアウト)
; alljoyn_buslistener_callbacks サイズ: 64 バイト(x64)
dim st, 16    ; 4byte整数×16(構造体サイズ 64 / 4 切り上げ)
; listener_registered : alljoyn_buslistener_listener_registered_ptr (+0, 8byte)  qpoke st,0,値 / qpeek(st,0)  ※IronHSPのみ。3.7/3.8は lpoke st,0,下位 : lpoke st,4,上位
; listener_unregistered : alljoyn_buslistener_listener_unregistered_ptr (+8, 8byte)  qpoke st,8,値 / qpeek(st,8)  ※IronHSPのみ。3.7/3.8は lpoke st,8,下位 : lpoke st,12,上位
; found_advertised_name : alljoyn_buslistener_found_advertised_name_ptr (+16, 8byte)  qpoke st,16,値 / qpeek(st,16)  ※IronHSPのみ。3.7/3.8は lpoke st,16,下位 : lpoke st,20,上位
; lost_advertised_name : alljoyn_buslistener_lost_advertised_name_ptr (+24, 8byte)  qpoke st,24,値 / qpeek(st,24)  ※IronHSPのみ。3.7/3.8は lpoke st,24,下位 : lpoke st,28,上位
; name_owner_changed : alljoyn_buslistener_name_owner_changed_ptr (+32, 8byte)  qpoke st,32,値 / qpeek(st,32)  ※IronHSPのみ。3.7/3.8は lpoke st,32,下位 : lpoke st,36,上位
; bus_stopping : alljoyn_buslistener_bus_stopping_ptr (+40, 8byte)  qpoke st,40,値 / qpeek(st,40)  ※IronHSPのみ。3.7/3.8は lpoke st,40,下位 : lpoke st,44,上位
; bus_disconnected : alljoyn_buslistener_bus_disconnected_ptr (+48, 8byte)  qpoke st,48,値 / qpeek(st,48)  ※IronHSPのみ。3.7/3.8は lpoke st,48,下位 : lpoke st,52,上位
; property_changed : alljoyn_buslistener_bus_prop_changed_ptr (+56, 8byte)  qpoke st,56,値 / qpeek(st,56)  ※IronHSPのみ。3.7/3.8は lpoke st,56,下位 : lpoke st,60,上位
; ※4byte境界の整数は添字 st.N(N=オフセット/4)で読み書き可。それ以外は peek/poke 系を使用。
; IronHSP は NSTRUCT(構造体)をサポート。32bit/64bit どちらでも同じコードで動作します。
#defstruct global alljoyn_buslistener_callbacks
    #field intptr listener_registered
    #field intptr listener_unregistered
    #field intptr found_advertised_name
    #field intptr lost_advertised_name
    #field intptr name_owner_changed
    #field intptr bus_stopping
    #field intptr bus_disconnected
    #field intptr property_changed
#endstruct

stdim st, alljoyn_buslistener_callbacks        ; NSTRUCT 変数を確保