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STORAGE_DIAGNOSTIC_MP_REQUEST
構造体サイズ=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 |
|---|---|---|---|---|---|
| Version | DWORD | 4 | +0 | +0 | この構造体のバージョン番号。 |
| Size | DWORD | 4 | +4 | +4 | この構造体のバイトサイズ。 |
| TargetType | MP_STORAGE_DIAGNOSTIC_TARGET_TYPE | 4 | +8 | +8 | 診断対象の種別(MP_STORAGE_DIAGNOSTIC_TARGET_TYPE)。 |
| Level | MP_STORAGE_DIAGNOSTIC_LEVEL | 4 | +12 | +12 | 診断の詳細レベル(MP_STORAGE_DIAGNOSTIC_LEVEL)。 |
| ProviderId | GUID | 16 | +16 | +16 | 診断データプロバイダーを識別するGUID。 |
| BufferSize | DWORD | 4 | +32 | +32 | データバッファのバイトサイズ。 |
| Reserved | DWORD | 4 | +36 | +36 | 予約フィールド。0を設定する。 |
| DataBuffer | BYTE | 1 | +40 | +40 | 診断データを格納する可変長バイト配列。 |
各言語での定義
#include <windows.h>
// STORAGE_DIAGNOSTIC_MP_REQUEST (x64 44 / x86 44 バイト)
typedef struct STORAGE_DIAGNOSTIC_MP_REQUEST {
DWORD Version;
DWORD Size;
MP_STORAGE_DIAGNOSTIC_TARGET_TYPE TargetType;
MP_STORAGE_DIAGNOSTIC_LEVEL Level;
GUID ProviderId;
DWORD BufferSize;
DWORD Reserved;
BYTE DataBuffer[1];
} STORAGE_DIAGNOSTIC_MP_REQUEST;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct STORAGE_DIAGNOSTIC_MP_REQUEST
{
public uint Version;
public uint Size;
public int TargetType;
public int Level;
public Guid ProviderId;
public uint BufferSize;
public uint Reserved;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public byte[] DataBuffer;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure STORAGE_DIAGNOSTIC_MP_REQUEST
Public Version As UInteger
Public Size As UInteger
Public TargetType As Integer
Public Level As Integer
Public ProviderId As Guid
Public BufferSize As UInteger
Public Reserved As UInteger
<MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public DataBuffer() As Byte
End Structureimport ctypes
from ctypes import wintypes
class STORAGE_DIAGNOSTIC_MP_REQUEST(ctypes.Structure):
_fields_ = [
("Version", wintypes.DWORD),
("Size", wintypes.DWORD),
("TargetType", ctypes.c_int),
("Level", ctypes.c_int),
("ProviderId", GUID),
("BufferSize", wintypes.DWORD),
("Reserved", wintypes.DWORD),
("DataBuffer", ctypes.c_ubyte * 1),
]#[repr(C)]
pub struct STORAGE_DIAGNOSTIC_MP_REQUEST {
pub Version: u32,
pub Size: u32,
pub TargetType: i32,
pub Level: i32,
pub ProviderId: GUID,
pub BufferSize: u32,
pub Reserved: u32,
pub DataBuffer: [u8; 1],
}import "golang.org/x/sys/windows"
type STORAGE_DIAGNOSTIC_MP_REQUEST struct {
Version uint32
Size uint32
TargetType int32
Level int32
ProviderId windows.GUID
BufferSize uint32
Reserved uint32
DataBuffer [1]byte
}type
STORAGE_DIAGNOSTIC_MP_REQUEST = record
Version: DWORD;
Size: DWORD;
TargetType: Integer;
Level: Integer;
ProviderId: TGUID;
BufferSize: DWORD;
Reserved: DWORD;
DataBuffer: array[0..0] of Byte;
end;const STORAGE_DIAGNOSTIC_MP_REQUEST = extern struct {
Version: u32,
Size: u32,
TargetType: i32,
Level: i32,
ProviderId: GUID,
BufferSize: u32,
Reserved: u32,
DataBuffer: [1]u8,
};type
STORAGE_DIAGNOSTIC_MP_REQUEST {.bycopy.} = object
Version: uint32
Size: uint32
TargetType: int32
Level: int32
ProviderId: GUID
BufferSize: uint32
Reserved: uint32
DataBuffer: array[1, uint8]struct STORAGE_DIAGNOSTIC_MP_REQUEST
{
uint Version;
uint Size;
int TargetType;
int Level;
GUID ProviderId;
uint BufferSize;
uint Reserved;
ubyte[1] DataBuffer;
}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)
; STORAGE_DIAGNOSTIC_MP_REQUEST サイズ: 44 バイト(x64)
dim st, 11 ; 4byte整数×11(構造体サイズ 44 / 4 切り上げ)
; Version : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; Size : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; TargetType : MP_STORAGE_DIAGNOSTIC_TARGET_TYPE (+8, 4byte) st.2 = 値 / 値 = st.2 (lpoke/lpeek も可)
; Level : MP_STORAGE_DIAGNOSTIC_LEVEL (+12, 4byte) st.3 = 値 / 値 = st.3 (lpoke/lpeek も可)
; ProviderId : GUID (+16, 16byte) varptr(st)+16 を基点に操作(16byte:入れ子/配列)
; BufferSize : DWORD (+32, 4byte) st.8 = 値 / 値 = st.8 (lpoke/lpeek も可)
; Reserved : DWORD (+36, 4byte) st.9 = 値 / 値 = st.9 (lpoke/lpeek も可)
; DataBuffer : BYTE (+40, 1byte) varptr(st)+40 を基点に操作(1byte: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 GUID, pack=1
#field int Data1
#field short Data2
#field short Data3
#field byte Data4 8
#endstruct
#defstruct global STORAGE_DIAGNOSTIC_MP_REQUEST
#field int Version
#field int Size
#field int TargetType
#field int Level
#field GUID ProviderId
#field int BufferSize
#field int Reserved
#field byte DataBuffer 1
#endstruct
stdim st, STORAGE_DIAGNOSTIC_MP_REQUEST ; NSTRUCT 変数を確保
st->Version = 100
mes "Version=" + st->Version