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DS_SELECTION_LIST
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 |
|---|---|---|---|---|---|
| cItems | DWORD | 4 | +0 | +0 | aDsSelection配列に含まれる選択項目の個数。 |
| cFetchedAttributes | DWORD | 4 | +4 | +4 | 各選択項目について取得した属性の個数。 |
| aDsSelection | DS_SELECTION | 48/24 | +8 | +8 | 選択されたオブジェクトを表すDS_SELECTIONの可変長配列。 |
各言語での定義
#include <windows.h>
// DS_SELECTION (x64 48 / x86 24 バイト)
typedef struct DS_SELECTION {
LPWSTR pwzName;
LPWSTR pwzADsPath;
LPWSTR pwzClass;
LPWSTR pwzUPN;
VARIANT* pvarFetchedAttributes;
DWORD flScopeType;
} DS_SELECTION;
// DS_SELECTION_LIST (x64 56 / x86 32 バイト)
typedef struct DS_SELECTION_LIST {
DWORD cItems;
DWORD cFetchedAttributes;
DS_SELECTION aDsSelection[1];
} DS_SELECTION_LIST;using System;
using System.Runtime.InteropServices;
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_SELECTION
{
public IntPtr pwzName;
public IntPtr pwzADsPath;
public IntPtr pwzClass;
public IntPtr pwzUPN;
public IntPtr pvarFetchedAttributes;
public uint flScopeType;
}
[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DS_SELECTION_LIST
{
public uint cItems;
public uint cFetchedAttributes;
[MarshalAs(UnmanagedType.ByValArray, SizeConst = 1)] public DS_SELECTION[] aDsSelection;
}Imports System.Runtime.InteropServices
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_SELECTION
Public pwzName As IntPtr
Public pwzADsPath As IntPtr
Public pwzClass As IntPtr
Public pwzUPN As IntPtr
Public pvarFetchedAttributes As IntPtr
Public flScopeType As UInteger
End Structure
<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DS_SELECTION_LIST
Public cItems As UInteger
Public cFetchedAttributes As UInteger
<MarshalAs(UnmanagedType.ByValArray, SizeConst:=1)> Public aDsSelection() As DS_SELECTION
End Structureimport ctypes
from ctypes import wintypes
class DS_SELECTION(ctypes.Structure):
_fields_ = [
("pwzName", ctypes.c_void_p),
("pwzADsPath", ctypes.c_void_p),
("pwzClass", ctypes.c_void_p),
("pwzUPN", ctypes.c_void_p),
("pvarFetchedAttributes", ctypes.c_void_p),
("flScopeType", wintypes.DWORD),
]
class DS_SELECTION_LIST(ctypes.Structure):
_fields_ = [
("cItems", wintypes.DWORD),
("cFetchedAttributes", wintypes.DWORD),
("aDsSelection", DS_SELECTION * 1),
]#[repr(C)]
pub struct DS_SELECTION {
pub pwzName: *mut core::ffi::c_void,
pub pwzADsPath: *mut core::ffi::c_void,
pub pwzClass: *mut core::ffi::c_void,
pub pwzUPN: *mut core::ffi::c_void,
pub pvarFetchedAttributes: *mut core::ffi::c_void,
pub flScopeType: u32,
}
#[repr(C)]
pub struct DS_SELECTION_LIST {
pub cItems: u32,
pub cFetchedAttributes: u32,
pub aDsSelection: [DS_SELECTION; 1],
}import "golang.org/x/sys/windows"
type DS_SELECTION struct {
pwzName uintptr
pwzADsPath uintptr
pwzClass uintptr
pwzUPN uintptr
pvarFetchedAttributes uintptr
flScopeType uint32
}
type DS_SELECTION_LIST struct {
cItems uint32
cFetchedAttributes uint32
aDsSelection [1]DS_SELECTION
}type
DS_SELECTION = record
pwzName: Pointer;
pwzADsPath: Pointer;
pwzClass: Pointer;
pwzUPN: Pointer;
pvarFetchedAttributes: Pointer;
flScopeType: DWORD;
end;
DS_SELECTION_LIST = record
cItems: DWORD;
cFetchedAttributes: DWORD;
aDsSelection: array[0..0] of DS_SELECTION;
end;const DS_SELECTION = extern struct {
pwzName: ?*anyopaque,
pwzADsPath: ?*anyopaque,
pwzClass: ?*anyopaque,
pwzUPN: ?*anyopaque,
pvarFetchedAttributes: ?*anyopaque,
flScopeType: u32,
};
const DS_SELECTION_LIST = extern struct {
cItems: u32,
cFetchedAttributes: u32,
aDsSelection: [1]DS_SELECTION,
};type
DS_SELECTION {.bycopy.} = object
pwzName: pointer
pwzADsPath: pointer
pwzClass: pointer
pwzUPN: pointer
pvarFetchedAttributes: pointer
flScopeType: uint32
DS_SELECTION_LIST {.bycopy.} = object
cItems: uint32
cFetchedAttributes: uint32
aDsSelection: array[1, DS_SELECTION]struct DS_SELECTION
{
void* pwzName;
void* pwzADsPath;
void* pwzClass;
void* pwzUPN;
void* pvarFetchedAttributes;
uint flScopeType;
}
struct DS_SELECTION_LIST
{
uint cItems;
uint cFetchedAttributes;
DS_SELECTION[1] aDsSelection;
}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)
; DS_SELECTION_LIST 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)
; cItems : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; cFetchedAttributes : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; aDsSelection : DS_SELECTION (+8, 24byte) varptr(st)+8 を基点に操作(24byte: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)
; DS_SELECTION_LIST サイズ: 56 バイト(x64)
dim st, 14 ; 4byte整数×14(構造体サイズ 56 / 4 切り上げ)
; cItems : DWORD (+0, 4byte) st.0 = 値 / 値 = st.0 (lpoke/lpeek も可)
; cFetchedAttributes : DWORD (+4, 4byte) st.1 = 値 / 値 = st.1 (lpoke/lpeek も可)
; aDsSelection : DS_SELECTION (+8, 48byte) varptr(st)+8 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 DS_SELECTION
#field intptr pwzName
#field intptr pwzADsPath
#field intptr pwzClass
#field intptr pwzUPN
#field intptr pvarFetchedAttributes
#field int flScopeType
#endstruct
#defstruct global DS_SELECTION_LIST
#field int cItems
#field int cFetchedAttributes
#field DS_SELECTION aDsSelection 1
#endstruct
stdim st, DS_SELECTION_LIST ; NSTRUCT 変数を確保
st->cItems = 100
mes "cItems=" + st->cItems