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DS_REPL_CURSORS_3W

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
cNumCursorsDWORD4+0+0rgCursor配列に含まれるカーソルの個数。
dwEnumerationContextDWORD4+4+4次回列挙の再開位置を示す列挙コンテキスト値。
rgCursorDS_REPL_CURSOR_3W40+8+8複製カーソルを表すDS_REPL_CURSOR_3Wの可変長配列。

各言語での定義

#include <windows.h>

// FILETIME  (x64 8 / x86 8 バイト)
typedef struct FILETIME {
    DWORD dwLowDateTime;
    DWORD dwHighDateTime;
} FILETIME;

// DS_REPL_CURSOR_3W  (x64 40 / x86 40 バイト)
typedef struct DS_REPL_CURSOR_3W {
    GUID uuidSourceDsaInvocationID;
    LONGLONG usnAttributeFilter;
    FILETIME ftimeLastSyncSuccess;
    LPWSTR pszSourceDsaDN;
} DS_REPL_CURSOR_3W;

// DS_REPL_CURSORS_3W  (x64 48 / x86 48 バイト)
typedef struct DS_REPL_CURSORS_3W {
    DWORD cNumCursors;
    DWORD dwEnumerationContext;
    DS_REPL_CURSOR_3W rgCursor[1];
} DS_REPL_CURSORS_3W;
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct FILETIME
{
    public uint dwLowDateTime;
    public uint dwHighDateTime;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_REPL_CURSOR_3W
{
    public Guid uuidSourceDsaInvocationID;
    public long usnAttributeFilter;
    public FILETIME ftimeLastSyncSuccess;
    public IntPtr pszSourceDsaDN;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_REPL_CURSORS_3W
{
    public uint cNumCursors;
    public uint dwEnumerationContext;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public DS_REPL_CURSOR_3W[] rgCursor;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure FILETIME
    Public dwLowDateTime As UInteger
    Public dwHighDateTime As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_REPL_CURSOR_3W
    Public uuidSourceDsaInvocationID As Guid
    Public usnAttributeFilter As Long
    Public ftimeLastSyncSuccess As FILETIME
    Public pszSourceDsaDN As IntPtr
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_REPL_CURSORS_3W
    Public cNumCursors As UInteger
    Public dwEnumerationContext As UInteger
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public rgCursor() As DS_REPL_CURSOR_3W
End Structure
import ctypes
from ctypes import wintypes

class FILETIME(ctypes.Structure):
    _fields_ = [
        ("dwLowDateTime", wintypes.DWORD),
        ("dwHighDateTime", wintypes.DWORD),
    ]

class DS_REPL_CURSOR_3W(ctypes.Structure):
    _fields_ = [
        ("uuidSourceDsaInvocationID", GUID),
        ("usnAttributeFilter", ctypes.c_longlong),
        ("ftimeLastSyncSuccess", FILETIME),
        ("pszSourceDsaDN", ctypes.c_void_p),
    ]

class DS_REPL_CURSORS_3W(ctypes.Structure):
    _fields_ = [
        ("cNumCursors", wintypes.DWORD),
        ("dwEnumerationContext", wintypes.DWORD),
        ("rgCursor", DS_REPL_CURSOR_3W * 1),
    ]
#[repr(C)]
pub struct FILETIME {
    pub dwLowDateTime: u32,
    pub dwHighDateTime: u32,
}

#[repr(C)]
pub struct DS_REPL_CURSOR_3W {
    pub uuidSourceDsaInvocationID: GUID,
    pub usnAttributeFilter: i64,
    pub ftimeLastSyncSuccess: FILETIME,
    pub pszSourceDsaDN: *mut core::ffi::c_void,
}

#[repr(C)]
pub struct DS_REPL_CURSORS_3W {
    pub cNumCursors: u32,
    pub dwEnumerationContext: u32,
    pub rgCursor: [DS_REPL_CURSOR_3W; 1],
}
import "golang.org/x/sys/windows"

type FILETIME struct {
	dwLowDateTime uint32
	dwHighDateTime uint32
}

type DS_REPL_CURSOR_3W struct {
	uuidSourceDsaInvocationID windows.GUID
	usnAttributeFilter int64
	ftimeLastSyncSuccess FILETIME
	pszSourceDsaDN uintptr
}

type DS_REPL_CURSORS_3W struct {
	cNumCursors uint32
	dwEnumerationContext uint32
	rgCursor [1]DS_REPL_CURSOR_3W
}
type
  FILETIME = record
    dwLowDateTime: DWORD;
    dwHighDateTime: DWORD;
  end;

  DS_REPL_CURSOR_3W = record
    uuidSourceDsaInvocationID: TGUID;
    usnAttributeFilter: Int64;
    ftimeLastSyncSuccess: FILETIME;
    pszSourceDsaDN: Pointer;
  end;

  DS_REPL_CURSORS_3W = record
    cNumCursors: DWORD;
    dwEnumerationContext: DWORD;
    rgCursor: array[0..0] of DS_REPL_CURSOR_3W;
  end;
const FILETIME = extern struct {
    dwLowDateTime: u32,
    dwHighDateTime: u32,
};

const DS_REPL_CURSOR_3W = extern struct {
    uuidSourceDsaInvocationID: GUID,
    usnAttributeFilter: i64,
    ftimeLastSyncSuccess: FILETIME,
    pszSourceDsaDN: ?*anyopaque,
};

const DS_REPL_CURSORS_3W = extern struct {
    cNumCursors: u32,
    dwEnumerationContext: u32,
    rgCursor: [1]DS_REPL_CURSOR_3W,
};
type
  FILETIME {.bycopy.} = object
    dwLowDateTime: uint32
    dwHighDateTime: uint32

  DS_REPL_CURSOR_3W {.bycopy.} = object
    uuidSourceDsaInvocationID: GUID
    usnAttributeFilter: int64
    ftimeLastSyncSuccess: FILETIME
    pszSourceDsaDN: pointer

  DS_REPL_CURSORS_3W {.bycopy.} = object
    cNumCursors: uint32
    dwEnumerationContext: uint32
    rgCursor: array[1, DS_REPL_CURSOR_3W]
struct FILETIME
{
    uint dwLowDateTime;
    uint dwHighDateTime;
}

struct DS_REPL_CURSOR_3W
{
    GUID uuidSourceDsaInvocationID;
    long usnAttributeFilter;
    FILETIME ftimeLastSyncSuccess;
    void* pszSourceDsaDN;
}

struct DS_REPL_CURSORS_3W
{
    uint cNumCursors;
    uint dwEnumerationContext;
    DS_REPL_CURSOR_3W[1] rgCursor;
}

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)
; DS_REPL_CURSORS_3W 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)
; cNumCursors : DWORD (+0, 4byte)  st.0 = 値  /  値 = st.0   (lpoke/lpeek も可)
; dwEnumerationContext : DWORD (+4, 4byte)  st.1 = 値  /  値 = st.1   (lpoke/lpeek も可)
; rgCursor : DS_REPL_CURSOR_3W (+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 GUID, pack=1
    #field int Data1
    #field short Data2
    #field short Data3
    #field byte Data4 8
#endstruct

#defstruct global FILETIME
    #field int dwLowDateTime
    #field int dwHighDateTime
#endstruct

#defstruct global DS_REPL_CURSOR_3W
    #field GUID uuidSourceDsaInvocationID
    #field int64 usnAttributeFilter
    #field FILETIME ftimeLastSyncSuccess
    #field intptr pszSourceDsaDN
#endstruct

#defstruct global DS_REPL_CURSORS_3W
    #field int cNumCursors
    #field int dwEnumerationContext
    #field DS_REPL_CURSOR_3W rgCursor 1
#endstruct

stdim st, DS_REPL_CURSORS_3W        ; NSTRUCT 変数を確保
st->cNumCursors = 100
mes "cNumCursors=" + st->cNumCursors