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NTMS_I1_OBJECTINFORMATIONW

構造体

サイズx64: 1396 バイト / x86: 1396 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	x64	x86	説明
dwSize	DWORD	4	+0	+0	本構造体のサイズ。バイト単位。
dwType	DWORD	4	+4	+4	オブジェクトの種類を示す値。
Created	SYSTEMTIME	16	+8	+8	オブジェクトの作成日時。SYSTEMTIME。
Modified	SYSTEMTIME	16	+24	+24	オブジェクトの最終更新日時。SYSTEMTIME。
ObjectGuid	GUID	16	+40	+40	オブジェクトを一意に識別するGUID。
Enabled	BOOL	4	+56	+56	オブジェクトが有効かを示すブール値。
dwOperationalState	DWORD	4	+60	+60	オブジェクトの稼働状態を示す値。
szName	WCHAR	128	+64	+64	オブジェクト名。Unicode。
szDescription	WCHAR	254	+192	+192	オブジェクトの説明文字列。Unicode。
Info	_Info_e__Union	948	+448	+448	オブジェクト種別に応じた詳細情報の共用体。

共用体: _Info_e__Union x64 948B / x86 948B

フィールド	型	サイズ	x64	x86
Drive	NTMS_DRIVEINFORMATIONW	360	+0	+0
DriveType	NTMS_DRIVETYPEINFORMATIONW	520	+0	+0
Library	NTMS_I1_LIBRARYINFORMATION	120	+0	+0
Changer	NTMS_CHANGERINFORMATIONW	300	+0	+0
ChangerType	NTMS_CHANGERTYPEINFORMATIONW	516	+0	+0
StorageSlot	NTMS_STORAGESLOTINFORMATION	24	+0	+0
IEDoor	NTMS_IEDOORINFORMATION	28	+0	+0
IEPort	NTMS_IEPORTINFORMATION	32	+0	+0
PhysicalMedia	NTMS_I1_PMIDINFORMATIONW	288	+0	+0
LogicalMedia	NTMS_LMIDINFORMATION	20	+0	+0
Partition	NTMS_I1_PARTITIONINFORMATIONW	948	+0	+0
MediaPool	NTMS_MEDIAPOOLINFORMATION	60	+0	+0
MediaType	NTMS_MEDIATYPEINFORMATION	16	+0	+0
LibRequest	NTMS_I1_LIBREQUESTINFORMATIONW	508	+0	+0
OpRequest	NTMS_I1_OPREQUESTINFORMATIONW	704	+0	+0

各言語での定義

#include <windows.h>

// SYSTEMTIME  (x64 16 / x86 16 バイト)
typedef struct SYSTEMTIME {
    WORD wYear;
    WORD wMonth;
    WORD wDayOfWeek;
    WORD wDay;
    WORD wHour;
    WORD wMinute;
    WORD wSecond;
    WORD wMilliseconds;
} SYSTEMTIME;

// NTMS_I1_OBJECTINFORMATIONW  (x64 1396 / x86 1396 バイト)
typedef struct NTMS_I1_OBJECTINFORMATIONW {
    DWORD dwSize;
    DWORD dwType;
    SYSTEMTIME Created;
    SYSTEMTIME Modified;
    GUID ObjectGuid;
    BOOL Enabled;
    DWORD dwOperationalState;
    WCHAR szName[64];
    WCHAR szDescription[127];
    _Info_e__Union Info;
} NTMS_I1_OBJECTINFORMATIONW;

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct SYSTEMTIME
{
    public ushort wYear;
    public ushort wMonth;
    public ushort wDayOfWeek;
    public ushort wDay;
    public ushort wHour;
    public ushort wMinute;
    public ushort wSecond;
    public ushort wMilliseconds;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct NTMS_I1_OBJECTINFORMATIONW
{
    public uint dwSize;
    public uint dwType;
    public SYSTEMTIME Created;
    public SYSTEMTIME Modified;
    public Guid ObjectGuid;
    [MarshalAs(UnmanagedType.Bool)] public bool Enabled;
    public uint dwOperationalState;
    [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 64)] public string szName;
    [MarshalAs(UnmanagedType.ByValTStr, SizeConst = 127)] public string szDescription;
    public _Info_e__Union Info;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure SYSTEMTIME
    Public wYear As UShort
    Public wMonth As UShort
    Public wDayOfWeek As UShort
    Public wDay As UShort
    Public wHour As UShort
    Public wMinute As UShort
    Public wSecond As UShort
    Public wMilliseconds As UShort
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure NTMS_I1_OBJECTINFORMATIONW
    Public dwSize As UInteger
    Public dwType As UInteger
    Public Created As SYSTEMTIME
    Public Modified As SYSTEMTIME
    Public ObjectGuid As Guid
    <MarshalAs(UnmanagedType.Bool)> Public Enabled As Boolean
    Public dwOperationalState As UInteger
    <MarshalAs(UnmanagedType.ByValTStr, SizeConst:=64)> Public szName As String
    <MarshalAs(UnmanagedType.ByValTStr, SizeConst:=127)> Public szDescription As String
    Public Info As _Info_e__Union
End Structure

import ctypes
from ctypes import wintypes

class SYSTEMTIME(ctypes.Structure):
    _fields_ = [
        ("wYear", ctypes.c_ushort),
        ("wMonth", ctypes.c_ushort),
        ("wDayOfWeek", ctypes.c_ushort),
        ("wDay", ctypes.c_ushort),
        ("wHour", ctypes.c_ushort),
        ("wMinute", ctypes.c_ushort),
        ("wSecond", ctypes.c_ushort),
        ("wMilliseconds", ctypes.c_ushort),
    ]

class NTMS_I1_OBJECTINFORMATIONW(ctypes.Structure):
    _fields_ = [
        ("dwSize", wintypes.DWORD),
        ("dwType", wintypes.DWORD),
        ("Created", SYSTEMTIME),
        ("Modified", SYSTEMTIME),
        ("ObjectGuid", GUID),
        ("Enabled", wintypes.BOOL),
        ("dwOperationalState", wintypes.DWORD),
        ("szName", ctypes.c_wchar * 64),
        ("szDescription", ctypes.c_wchar * 127),
        ("Info", _Info_e__Union),
    ]

#[repr(C)]
pub struct SYSTEMTIME {
    pub wYear: u16,
    pub wMonth: u16,
    pub wDayOfWeek: u16,
    pub wDay: u16,
    pub wHour: u16,
    pub wMinute: u16,
    pub wSecond: u16,
    pub wMilliseconds: u16,
}

#[repr(C)]
pub struct NTMS_I1_OBJECTINFORMATIONW {
    pub dwSize: u32,
    pub dwType: u32,
    pub Created: SYSTEMTIME,
    pub Modified: SYSTEMTIME,
    pub ObjectGuid: GUID,
    pub Enabled: i32,
    pub dwOperationalState: u32,
    pub szName: [u16; 64],
    pub szDescription: [u16; 127],
    pub Info: _Info_e__Union,
}

import "golang.org/x/sys/windows"

type SYSTEMTIME struct {
	wYear uint16
	wMonth uint16
	wDayOfWeek uint16
	wDay uint16
	wHour uint16
	wMinute uint16
	wSecond uint16
	wMilliseconds uint16
}

type NTMS_I1_OBJECTINFORMATIONW struct {
	dwSize uint32
	dwType uint32
	Created SYSTEMTIME
	Modified SYSTEMTIME
	ObjectGuid windows.GUID
	Enabled int32
	dwOperationalState uint32
	szName [64]uint16
	szDescription [127]uint16
	Info _Info_e__Union
}

type
  SYSTEMTIME = record
    wYear: Word;
    wMonth: Word;
    wDayOfWeek: Word;
    wDay: Word;
    wHour: Word;
    wMinute: Word;
    wSecond: Word;
    wMilliseconds: Word;
  end;

  NTMS_I1_OBJECTINFORMATIONW = record
    dwSize: DWORD;
    dwType: DWORD;
    Created: SYSTEMTIME;
    Modified: SYSTEMTIME;
    ObjectGuid: TGUID;
    Enabled: BOOL;
    dwOperationalState: DWORD;
    szName: array[0..63] of WideChar;
    szDescription: array[0..126] of WideChar;
    Info: _Info_e__Union;
  end;

const SYSTEMTIME = extern struct {
    wYear: u16,
    wMonth: u16,
    wDayOfWeek: u16,
    wDay: u16,
    wHour: u16,
    wMinute: u16,
    wSecond: u16,
    wMilliseconds: u16,
};

const NTMS_I1_OBJECTINFORMATIONW = extern struct {
    dwSize: u32,
    dwType: u32,
    Created: SYSTEMTIME,
    Modified: SYSTEMTIME,
    ObjectGuid: GUID,
    Enabled: i32,
    dwOperationalState: u32,
    szName: [64]u16,
    szDescription: [127]u16,
    Info: _Info_e__Union,
};

type
  SYSTEMTIME {.bycopy.} = object
    wYear: uint16
    wMonth: uint16
    wDayOfWeek: uint16
    wDay: uint16
    wHour: uint16
    wMinute: uint16
    wSecond: uint16
    wMilliseconds: uint16

  NTMS_I1_OBJECTINFORMATIONW {.bycopy.} = object
    dwSize: uint32
    dwType: uint32
    Created: SYSTEMTIME
    Modified: SYSTEMTIME
    ObjectGuid: GUID
    Enabled: int32
    dwOperationalState: uint32
    szName: array[64, uint16]
    szDescription: array[127, uint16]
    Info: _Info_e__Union

struct SYSTEMTIME
{
    ushort wYear;
    ushort wMonth;
    ushort wDayOfWeek;
    ushort wDay;
    ushort wHour;
    ushort wMinute;
    ushort wSecond;
    ushort wMilliseconds;
}

struct NTMS_I1_OBJECTINFORMATIONW
{
    uint dwSize;
    uint dwType;
    SYSTEMTIME Created;
    SYSTEMTIME Modified;
    GUID ObjectGuid;
    int Enabled;
    uint dwOperationalState;
    wchar[64] szName;
    wchar[127] szDescription;
    _Info_e__Union Info;
}

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)
; NTMS_I1_OBJECTINFORMATIONW サイズ: 1396 バイト(x64)
dim st, 349    ; 4byte整数×349(構造体サイズ 1396 / 4 切り上げ)
; dwSize : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; dwType : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; Created : SYSTEMTIME (+8, 16byte)  varptr(st)+8 を基点に操作(16byte:入れ子/配列)
; Modified : SYSTEMTIME (+24, 16byte)  varptr(st)+24 を基点に操作(16byte:入れ子/配列)
; ObjectGuid : GUID (+40, 16byte)  varptr(st)+40 を基点に操作(16byte:入れ子/配列)
; Enabled : BOOL (+56, 4byte)  st.14 = 値  /  値 = st.14   (lpoke/lpeek も可)
; dwOperationalState : DWORD (+60, 4byte)  st.15 = 値  /  値 = st.15   (lpoke/lpeek も可)
; szName : WCHAR (+64, 128byte)  varptr(st)+64 を基点に操作(128byte:入れ子/配列)
; szDescription : WCHAR (+192, 254byte)  varptr(st)+192 を基点に操作(254byte:入れ子/配列)
; Info : _Info_e__Union (+448, 948byte)  varptr(st)+448 を基点に操作(948byte: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 SYSTEMTIME
    #field short wYear
    #field short wMonth
    #field short wDayOfWeek
    #field short wDay
    #field short wHour
    #field short wMinute
    #field short wSecond
    #field short wMilliseconds
#endstruct

#defstruct global GUID, pack=1
    #field int Data1
    #field short Data2
    #field short Data3
    #field byte Data4 8
#endstruct

#defstruct global NTMS_I1_OBJECTINFORMATIONW
    #field int dwSize
    #field int dwType
    #field SYSTEMTIME Created
    #field SYSTEMTIME Modified
    #field GUID ObjectGuid
    #field bool Enabled
    #field int dwOperationalState
    #field wchar szName 64
    #field wchar szDescription 127
    #field byte Info 948
#endstruct

stdim st, NTMS_I1_OBJECTINFORMATIONW        ; NSTRUCT 変数を確保
st->dwSize = 100
mes "dwSize=" + st->dwSize
; ※union フィールドは byte 列で確保(NSTRUCT は union 非対応)。必要に応じ手動でアクセス。

NTMS_I1_OBJECTINFORMATIONW

フィールド

共用体: _Info_e__Union x64 948B / x86 948B

各言語での定義

HSP用 定義

HSP用定義