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DOT11_NETWORK_LIST

構造体
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サイズx64: 48 バイト / x86: 48 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

フィールド型サイズx64x86説明
dwNumberOfItemsDWORD4+0+0Networkに含まれるネットワークの数。
dwIndexDWORD4+4+4列挙時に使用する現在のインデックス。
NetworkDOT11_NETWORK40+8+8DOT11_NETWORK構造体の配列(可変長の先頭要素)。

各言語での定義

#include <windows.h>

// DOT11_SSID  (x64 36 / x86 36 バイト)
typedef struct DOT11_SSID {
    DWORD uSSIDLength;
    BYTE ucSSID[32];
} DOT11_SSID;

// DOT11_NETWORK  (x64 40 / x86 40 バイト)
typedef struct DOT11_NETWORK {
    DOT11_SSID dot11Ssid;
    DOT11_BSS_TYPE dot11BssType;
} DOT11_NETWORK;

// DOT11_NETWORK_LIST  (x64 48 / x86 48 バイト)
typedef struct DOT11_NETWORK_LIST {
    DWORD dwNumberOfItems;
    DWORD dwIndex;
    DOT11_NETWORK Network[1];
} DOT11_NETWORK_LIST;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DOT11_SSID
{
    public uint uSSIDLength;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)] public byte[] ucSSID;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DOT11_NETWORK
{
    public DOT11_SSID dot11Ssid;
    public int dot11BssType;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DOT11_NETWORK_LIST
{
    public uint dwNumberOfItems;
    public uint dwIndex;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public DOT11_NETWORK[] Network;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DOT11_SSID
    Public uSSIDLength As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=32)> Public ucSSID() As Byte
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DOT11_NETWORK
    Public dot11Ssid As DOT11_SSID
    Public dot11BssType As Integer
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DOT11_NETWORK_LIST
    Public dwNumberOfItems As UInteger
    Public dwIndex As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public Network() As DOT11_NETWORK
End Structure
import ctypes
from ctypes import wintypes

class DOT11_SSID(ctypes.Structure):
    _fields_ = [
        ("uSSIDLength", wintypes.DWORD),
        ("ucSSID", ctypes.c_ubyte * 32),
    ]

class DOT11_NETWORK(ctypes.Structure):
    _fields_ = [
        ("dot11Ssid", DOT11_SSID),
        ("dot11BssType", ctypes.c_int),
    ]

class DOT11_NETWORK_LIST(ctypes.Structure):
    _fields_ = [
        ("dwNumberOfItems", wintypes.DWORD),
        ("dwIndex", wintypes.DWORD),
        ("Network", DOT11_NETWORK * 1),
    ]
#[repr(C)]
pub struct DOT11_SSID {
    pub uSSIDLength: u32,
    pub ucSSID: [u8; 32],
}

#[repr(C)]
pub struct DOT11_NETWORK {
    pub dot11Ssid: DOT11_SSID,
    pub dot11BssType: i32,
}

#[repr(C)]
pub struct DOT11_NETWORK_LIST {
    pub dwNumberOfItems: u32,
    pub dwIndex: u32,
    pub Network: [DOT11_NETWORK; 1],
}
import "golang.org/x/sys/windows"

type DOT11_SSID struct {
	uSSIDLength uint32
	ucSSID [32]byte
}

type DOT11_NETWORK struct {
	dot11Ssid DOT11_SSID
	dot11BssType int32
}

type DOT11_NETWORK_LIST struct {
	dwNumberOfItems uint32
	dwIndex uint32
	Network [1]DOT11_NETWORK
}
type
  DOT11_SSID = record
    uSSIDLength: DWORD;
    ucSSID: array[0..31] of Byte;
  end;

  DOT11_NETWORK = record
    dot11Ssid: DOT11_SSID;
    dot11BssType: Integer;
  end;

  DOT11_NETWORK_LIST = record
    dwNumberOfItems: DWORD;
    dwIndex: DWORD;
    Network: array[0..0] of DOT11_NETWORK;
  end;
const DOT11_SSID = extern struct {
    uSSIDLength: u32,
    ucSSID: [32]u8,
};

const DOT11_NETWORK = extern struct {
    dot11Ssid: DOT11_SSID,
    dot11BssType: i32,
};

const DOT11_NETWORK_LIST = extern struct {
    dwNumberOfItems: u32,
    dwIndex: u32,
    Network: [1]DOT11_NETWORK,
};
type
  DOT11_SSID {.bycopy.} = object
    uSSIDLength: uint32
    ucSSID: array[32, uint8]

  DOT11_NETWORK {.bycopy.} = object
    dot11Ssid: DOT11_SSID
    dot11BssType: int32

  DOT11_NETWORK_LIST {.bycopy.} = object
    dwNumberOfItems: uint32
    dwIndex: uint32
    Network: array[1, DOT11_NETWORK]
struct DOT11_SSID
{
    uint uSSIDLength;
    ubyte[32] ucSSID;
}

struct DOT11_NETWORK
{
    DOT11_SSID dot11Ssid;
    int dot11BssType;
}

struct DOT11_NETWORK_LIST
{
    uint dwNumberOfItems;
    uint dwIndex;
    DOT11_NETWORK[1] Network;
}

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。(x64 レイアウト)
; DOT11_NETWORK_LIST サイズ: 48 バイト(x64)
dim st, 12    ; 4byte整数×12(構造体サイズ 48 / 4 切り上げ)
; dwNumberOfItems : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; dwIndex : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; Network : DOT11_NETWORK (+8, 40byte)  varptr(st)+8 を基点に操作(40byte:入れ子/配列)
; ※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。
; ※GUID・入れ子構造体はデフォルト型でないため、依存する #defstruct を先に定義(下記に同梱)。
#defstruct global DOT11_SSID
    #field int uSSIDLength
    #field byte ucSSID 32
#endstruct

#defstruct global DOT11_NETWORK
    #field DOT11_SSID dot11Ssid
    #field int dot11BssType
#endstruct

#defstruct global DOT11_NETWORK_LIST
    #field int dwNumberOfItems
    #field int dwIndex
    #field DOT11_NETWORK Network 1
#endstruct

stdim st, DOT11_NETWORK_LIST        ; NSTRUCT 変数を確保
st->dwNumberOfItems = 100
mes "dwNumberOfItems=" + st->dwNumberOfItems