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D3DADAPTER_IDENTIFIER9

構造体
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サイズx64: 1100 バイト / x86: 1100 バイトパッキング4

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
DriverCHAR512+0+0ドライバのファイル名を表すANSI文字列バッファ。
DescriptionCHAR512+512+512アダプタの説明文を表すANSI文字列バッファ。
DeviceNameCHAR32+1024+1024デバイス名を表すANSI文字列バッファ。
DriverVersionLONGLONG8+1056+1056ドライバのバージョン番号(64ビット)。
VendorIdDWORD4+1064+1064ハードウェアベンダの識別ID。
DeviceIdDWORD4+1068+1068デバイスの識別ID。
SubSysIdDWORD4+1072+1072サブシステムの識別ID。
RevisionDWORD4+1076+1076デバイスのリビジョン番号。
DeviceIdentifierGUID16+1080+1080アダプタを一意に識別するGUID。
WHQLLevelDWORD4+1096+1096WHQL認証レベル。0は未認証を示す。

各言語での定義

#include <windows.h>

// D3DADAPTER_IDENTIFIER9  (x64 1100 / x86 1100 バイト)
#pragma pack(push, 4)
typedef struct D3DADAPTER_IDENTIFIER9 {
    CHAR Driver[512];
    CHAR Description[512];
    CHAR DeviceName[32];
    LONGLONG DriverVersion;
    DWORD VendorId;
    DWORD DeviceId;
    DWORD SubSysId;
    DWORD Revision;
    GUID DeviceIdentifier;
    DWORD WHQLLevel;
} D3DADAPTER_IDENTIFIER9;
#pragma pack(pop)
using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, Pack = 4, CharSet = CharSet.Unicode)]
public struct D3DADAPTER_IDENTIFIER9
{
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 512)] public sbyte[] Driver;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 512)] public sbyte[] Description;
    [MarshalAs(UnmanagedType.ByValArray, SizeConst = 32)] public sbyte[] DeviceName;
    public long DriverVersion;
    public uint VendorId;
    public uint DeviceId;
    public uint SubSysId;
    public uint Revision;
    public Guid DeviceIdentifier;
    public uint WHQLLevel;
}
Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, Pack:=4, CharSet:=CharSet.Unicode)>
Public Structure D3DADAPTER_IDENTIFIER9
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=512)> Public Driver() As SByte
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=512)> Public Description() As SByte
    <MarshalAs(UnmanagedType.ByValArray, SizeConst:=32)> Public DeviceName() As SByte
    Public DriverVersion As Long
    Public VendorId As UInteger
    Public DeviceId As UInteger
    Public SubSysId As UInteger
    Public Revision As UInteger
    Public DeviceIdentifier As Guid
    Public WHQLLevel As UInteger
End Structure
import ctypes
from ctypes import wintypes

class D3DADAPTER_IDENTIFIER9(ctypes.Structure):
    _pack_ = 4
    _fields_ = [
        ("Driver", ctypes.c_byte * 512),
        ("Description", ctypes.c_byte * 512),
        ("DeviceName", ctypes.c_byte * 32),
        ("DriverVersion", ctypes.c_longlong),
        ("VendorId", wintypes.DWORD),
        ("DeviceId", wintypes.DWORD),
        ("SubSysId", wintypes.DWORD),
        ("Revision", wintypes.DWORD),
        ("DeviceIdentifier", GUID),
        ("WHQLLevel", wintypes.DWORD),
    ]
#[repr(C, packed(4))]
pub struct D3DADAPTER_IDENTIFIER9 {
    pub Driver: [i8; 512],
    pub Description: [i8; 512],
    pub DeviceName: [i8; 32],
    pub DriverVersion: i64,
    pub VendorId: u32,
    pub DeviceId: u32,
    pub SubSysId: u32,
    pub Revision: u32,
    pub DeviceIdentifier: GUID,
    pub WHQLLevel: u32,
}
import "golang.org/x/sys/windows"

type D3DADAPTER_IDENTIFIER9 struct {
	Driver [512]int8
	Description [512]int8
	DeviceName [32]int8
	DriverVersion int64
	VendorId uint32
	DeviceId uint32
	SubSysId uint32
	Revision uint32
	DeviceIdentifier windows.GUID
	WHQLLevel uint32
}
type
  D3DADAPTER_IDENTIFIER9 = packed record
    Driver: array[0..511] of Shortint;
    Description: array[0..511] of Shortint;
    DeviceName: array[0..31] of Shortint;
    DriverVersion: Int64;
    VendorId: DWORD;
    DeviceId: DWORD;
    SubSysId: DWORD;
    Revision: DWORD;
    DeviceIdentifier: TGUID;
    WHQLLevel: DWORD;
  end;
const D3DADAPTER_IDENTIFIER9 = extern struct {
    Driver: [512]i8,
    Description: [512]i8,
    DeviceName: [32]i8,
    DriverVersion: i64,
    VendorId: u32,
    DeviceId: u32,
    SubSysId: u32,
    Revision: u32,
    DeviceIdentifier: GUID,
    WHQLLevel: u32,
};
type
  D3DADAPTER_IDENTIFIER9 {.packed.} = object
    Driver: array[512, int8]
    Description: array[512, int8]
    DeviceName: array[32, int8]
    DriverVersion: int64
    VendorId: uint32
    DeviceId: uint32
    SubSysId: uint32
    Revision: uint32
    DeviceIdentifier: GUID
    WHQLLevel: uint32
align(4)
struct D3DADAPTER_IDENTIFIER9
{
    byte[512] Driver;
    byte[512] Description;
    byte[32] DeviceName;
    long DriverVersion;
    uint VendorId;
    uint DeviceId;
    uint SubSysId;
    uint Revision;
    GUID DeviceIdentifier;
    uint WHQLLevel;
}

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)
; D3DADAPTER_IDENTIFIER9 サイズ: 1100 バイト(x64)
dim st, 275    ; 4byte整数×275(構造体サイズ 1100 / 4 切り上げ)
; Driver : CHAR (+0, 512byte)  varptr(st)+0 を基点に操作(512byte:入れ子/配列)
; Description : CHAR (+512, 512byte)  varptr(st)+512 を基点に操作(512byte:入れ子/配列)
; DeviceName : CHAR (+1024, 32byte)  varptr(st)+1024 を基点に操作(32byte:入れ子/配列)
; DriverVersion : LONGLONG (+1056, 8byte)  qpoke st,1056,値 / qpeek(st,1056)  ※IronHSPのみ。3.7/3.8は lpoke st,1056,下位 : lpoke st,1060,上位
; VendorId : DWORD (+1064, 4byte)  st.266 = 値  /  値 = st.266   (lpoke/lpeek も可)
; DeviceId : DWORD (+1068, 4byte)  st.267 = 値  /  値 = st.267   (lpoke/lpeek も可)
; SubSysId : DWORD (+1072, 4byte)  st.268 = 値  /  値 = st.268   (lpoke/lpeek も可)
; Revision : DWORD (+1076, 4byte)  st.269 = 値  /  値 = st.269   (lpoke/lpeek も可)
; DeviceIdentifier : GUID (+1080, 16byte)  varptr(st)+1080 を基点に操作(16byte:入れ子/配列)
; WHQLLevel : DWORD (+1096, 4byte)  st.274 = 値  /  値 = st.274   (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。
; ※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 D3DADAPTER_IDENTIFIER9, pack=4
    #field byte Driver 512
    #field byte Description 512
    #field byte DeviceName 32
    #field int64 DriverVersion
    #field int VendorId
    #field int DeviceId
    #field int SubSysId
    #field int Revision
    #field GUID DeviceIdentifier
    #field int WHQLLevel
#endstruct

stdim st, D3DADAPTER_IDENTIFIER9        ; NSTRUCT 変数を確保
st->DriverVersion = 100
mes "DriverVersion=" + st->DriverVersion