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WHV_ADVISE_GPA_RANGE_POPULATE

構造体
サイズx64: 8 バイト / x86: 8 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
FlagsWHV_ADVISE_GPA_RANGE_POPULATE_FLAGS4+0+0ポピュレート動作を制御するWHV_ADVISE_GPA_RANGE_POPULATE_FLAGSである。
AccessTypeWHV_MEMORY_ACCESS_TYPE4+4+4対象範囲に期待するアクセス種別を示すWHV_MEMORY_ACCESS_TYPE。読み取り/書き込み/実行を指定する。

各言語での定義

#include <windows.h>

// WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS  (x64 4 / x86 4 バイト)
typedef struct WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS {
    DWORD AsUINT32;
    _Anonymous_e__Struct Anonymous;
} WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS;

// WHV_ADVISE_GPA_RANGE_POPULATE  (x64 8 / x86 8 バイト)
typedef struct WHV_ADVISE_GPA_RANGE_POPULATE {
    WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS Flags;
    WHV_MEMORY_ACCESS_TYPE AccessType;
} WHV_ADVISE_GPA_RANGE_POPULATE;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
{
    public uint AsUINT32;
    public _Anonymous_e__Struct Anonymous;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct WHV_ADVISE_GPA_RANGE_POPULATE
{
    public WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS Flags;
    public int AccessType;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
    Public AsUINT32 As UInteger
    Public Anonymous As _Anonymous_e__Struct
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure WHV_ADVISE_GPA_RANGE_POPULATE
    Public Flags As WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
    Public AccessType As Integer
End Structure
import ctypes
from ctypes import wintypes

class WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS(ctypes.Structure):
    _fields_ = [
        ("AsUINT32", wintypes.DWORD),
        ("Anonymous", _Anonymous_e__Struct),
    ]

class WHV_ADVISE_GPA_RANGE_POPULATE(ctypes.Structure):
    _fields_ = [
        ("Flags", WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS),
        ("AccessType", ctypes.c_int),
    ]
#[repr(C)]
pub struct WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS {
    pub AsUINT32: u32,
    pub Anonymous: _Anonymous_e__Struct,
}

#[repr(C)]
pub struct WHV_ADVISE_GPA_RANGE_POPULATE {
    pub Flags: WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS,
    pub AccessType: i32,
}
import "golang.org/x/sys/windows"

type WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS struct {
	AsUINT32 uint32
	Anonymous _Anonymous_e__Struct
}

type WHV_ADVISE_GPA_RANGE_POPULATE struct {
	Flags WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
	AccessType int32
}
type
  WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS = record
    AsUINT32: DWORD;
    Anonymous: _Anonymous_e__Struct;
  end;

  WHV_ADVISE_GPA_RANGE_POPULATE = record
    Flags: WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS;
    AccessType: Integer;
  end;
const WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS = extern struct {
    AsUINT32: u32,
    Anonymous: _Anonymous_e__Struct,
};

const WHV_ADVISE_GPA_RANGE_POPULATE = extern struct {
    Flags: WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS,
    AccessType: i32,
};
type
  WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS {.bycopy.} = object
    AsUINT32: uint32
    Anonymous: _Anonymous_e__Struct

  WHV_ADVISE_GPA_RANGE_POPULATE {.bycopy.} = object
    Flags: WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
    AccessType: int32
struct WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS
{
    uint AsUINT32;
    _Anonymous_e__Struct Anonymous;
}

struct WHV_ADVISE_GPA_RANGE_POPULATE
{
    WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS Flags;
    int AccessType;
}

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)
; WHV_ADVISE_GPA_RANGE_POPULATE サイズ: 8 バイト(x64)
dim st, 2    ; 4byte整数×2(構造体サイズ 8 / 4 切り上げ)
; Flags : WHV_ADVISE_GPA_RANGE_POPULATE_FLAGS (+0, 4byte)  varptr(st)+0 を基点に操作(4byte:入れ子/配列)
; AccessType : WHV_MEMORY_ACCESS_TYPE (+4, 4byte)  st.1 = 値  /  値 = st.1   (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。
; 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 WHV_ADVISE_GPA_RANGE_POPULATE
    #field byte Flags 4
    #field int AccessType
#endstruct

stdim st, WHV_ADVISE_GPA_RANGE_POPULATE        ; NSTRUCT 変数を確保
st->AccessType = 100
mes "AccessType=" + st->AccessType
; ※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。