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POLICY_DEFAULT_QUOTA_INFO

構造体
サイズx64: 48 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

フィールド型サイズx64x86説明
QuotaLimitsQUOTA_LIMITS48/32+0+0プロセスに適用される既定のクォータ制限(QUOTA_LIMITS)。

各言語での定義

#include <windows.h>

// QUOTA_LIMITS  (x64 48 / x86 32 バイト)
typedef struct QUOTA_LIMITS {
    UINT_PTR PagedPoolLimit;
    UINT_PTR NonPagedPoolLimit;
    UINT_PTR MinimumWorkingSetSize;
    UINT_PTR MaximumWorkingSetSize;
    UINT_PTR PagefileLimit;
    LONGLONG TimeLimit;
} QUOTA_LIMITS;

// POLICY_DEFAULT_QUOTA_INFO  (x64 48 / x86 32 バイト)
typedef struct POLICY_DEFAULT_QUOTA_INFO {
    QUOTA_LIMITS QuotaLimits;
} POLICY_DEFAULT_QUOTA_INFO;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct QUOTA_LIMITS
{
    public UIntPtr PagedPoolLimit;
    public UIntPtr NonPagedPoolLimit;
    public UIntPtr MinimumWorkingSetSize;
    public UIntPtr MaximumWorkingSetSize;
    public UIntPtr PagefileLimit;
    public long TimeLimit;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct POLICY_DEFAULT_QUOTA_INFO
{
    public QUOTA_LIMITS QuotaLimits;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure QUOTA_LIMITS
    Public PagedPoolLimit As UIntPtr
    Public NonPagedPoolLimit As UIntPtr
    Public MinimumWorkingSetSize As UIntPtr
    Public MaximumWorkingSetSize As UIntPtr
    Public PagefileLimit As UIntPtr
    Public TimeLimit As Long
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure POLICY_DEFAULT_QUOTA_INFO
    Public QuotaLimits As QUOTA_LIMITS
End Structure
import ctypes
from ctypes import wintypes

class QUOTA_LIMITS(ctypes.Structure):
    _fields_ = [
        ("PagedPoolLimit", ctypes.c_size_t),
        ("NonPagedPoolLimit", ctypes.c_size_t),
        ("MinimumWorkingSetSize", ctypes.c_size_t),
        ("MaximumWorkingSetSize", ctypes.c_size_t),
        ("PagefileLimit", ctypes.c_size_t),
        ("TimeLimit", ctypes.c_longlong),
    ]

class POLICY_DEFAULT_QUOTA_INFO(ctypes.Structure):
    _fields_ = [
        ("QuotaLimits", QUOTA_LIMITS),
    ]
#[repr(C)]
pub struct QUOTA_LIMITS {
    pub PagedPoolLimit: usize,
    pub NonPagedPoolLimit: usize,
    pub MinimumWorkingSetSize: usize,
    pub MaximumWorkingSetSize: usize,
    pub PagefileLimit: usize,
    pub TimeLimit: i64,
}

#[repr(C)]
pub struct POLICY_DEFAULT_QUOTA_INFO {
    pub QuotaLimits: QUOTA_LIMITS,
}
import "golang.org/x/sys/windows"

type QUOTA_LIMITS struct {
	PagedPoolLimit uintptr
	NonPagedPoolLimit uintptr
	MinimumWorkingSetSize uintptr
	MaximumWorkingSetSize uintptr
	PagefileLimit uintptr
	TimeLimit int64
}

type POLICY_DEFAULT_QUOTA_INFO struct {
	QuotaLimits QUOTA_LIMITS
}
type
  QUOTA_LIMITS = record
    PagedPoolLimit: NativeUInt;
    NonPagedPoolLimit: NativeUInt;
    MinimumWorkingSetSize: NativeUInt;
    MaximumWorkingSetSize: NativeUInt;
    PagefileLimit: NativeUInt;
    TimeLimit: Int64;
  end;

  POLICY_DEFAULT_QUOTA_INFO = record
    QuotaLimits: QUOTA_LIMITS;
  end;
const QUOTA_LIMITS = extern struct {
    PagedPoolLimit: usize,
    NonPagedPoolLimit: usize,
    MinimumWorkingSetSize: usize,
    MaximumWorkingSetSize: usize,
    PagefileLimit: usize,
    TimeLimit: i64,
};

const POLICY_DEFAULT_QUOTA_INFO = extern struct {
    QuotaLimits: QUOTA_LIMITS,
};
type
  QUOTA_LIMITS {.bycopy.} = object
    PagedPoolLimit: uint
    NonPagedPoolLimit: uint
    MinimumWorkingSetSize: uint
    MaximumWorkingSetSize: uint
    PagefileLimit: uint
    TimeLimit: int64

  POLICY_DEFAULT_QUOTA_INFO {.bycopy.} = object
    QuotaLimits: QUOTA_LIMITS
struct QUOTA_LIMITS
{
    size_t PagedPoolLimit;
    size_t NonPagedPoolLimit;
    size_t MinimumWorkingSetSize;
    size_t MaximumWorkingSetSize;
    size_t PagefileLimit;
    long TimeLimit;
}

struct POLICY_DEFAULT_QUOTA_INFO
{
    QUOTA_LIMITS QuotaLimits;
}

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)
; POLICY_DEFAULT_QUOTA_INFO 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)
; QuotaLimits : QUOTA_LIMITS (+0, 32byte)  varptr(st)+0 を基点に操作(32byte: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。
; 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)
; POLICY_DEFAULT_QUOTA_INFO 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)
; QuotaLimits : QUOTA_LIMITS (+0, 48byte)  varptr(st)+0 を基点に操作(48byte: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 QUOTA_LIMITS
    #field intptr PagedPoolLimit
    #field intptr NonPagedPoolLimit
    #field intptr MinimumWorkingSetSize
    #field intptr MaximumWorkingSetSize
    #field intptr PagefileLimit
    #field int64 TimeLimit
#endstruct

#defstruct global POLICY_DEFAULT_QUOTA_INFO
    #field QUOTA_LIMITS QuotaLimits
#endstruct

stdim st, POLICY_DEFAULT_QUOTA_INFO        ; NSTRUCT 変数を確保