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CREATE_VIRTUAL_DISK_FLAG

列挙型フラグ

基底型i4

メンバー 12

名前	10進	16進	説明
CREATE_VIRTUAL_DISK_FLAG_NONE	0	0x0	特別な作成条件はありません。システムの既定値が使用されます。
CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION	1	0x1	仮想ディスクのサイズに必要な物理領域をすべて事前に割り当てます。
CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK	2	0x2	ソースディスクからの作成中にソースディスクの所有権を取得し、作成操作中にソースディスクが変更されないようにします。ソースディスクは、あらかじめオフラインまたは読み取り専用 (もしくはその両方) になっている必要もあります。所有権は作成の完了時に解放されます。これには、同じソースディスクからの同時作成を禁止するという副次的な効果もあります。所有権を取得できない場合、またはソースディスクがあらかじめオフラインでも読み取り専用でもない場合、作成は失敗します。このフラグは省略可能ですが、ソースディスクからの作成では使用することを強く推奨します。それ以外の種類の作成には影響しません (ソース VHD からの作成には影響せず、SourcePath を指定しない作成にも影響しません)。 Windows 7 and Windows Server 2008 R2: このフラグは、Windows 8 および Windows Server 2012 より前では、ISO 仮想ディスクを開く際にはサポートされません。
CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT	4	0x4	親 VHD から初期の仮想ディスクメタデータやブロック状態をコピーしません。これは、親 VHD が仮のファイルであり、実際の親を後から明示的に設定する場合に役立ちます。 Windows 7 and Windows Server 2008 R2: このフラグは、Windows 8 および Windows Server 2012 より前では、ISO 仮想ディスクを開く際にはサポートされません。
CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE	8	0x8
CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT	16	0x10
CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE	32	0x20
CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE	64	0x40
CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE	128	0x80
CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE	256	0x100
CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES	512	0x200
CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS	1024	0x400

公式ドキュメント

仮想ハードディスク (VHD) の作成フラグを格納します。

解説(Remarks)

CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION フラグは、固定サイズ VHD の作成に使用します。

出典・ライセンス: 上記「公式ドキュメント」の内容は Microsoft の Win32 API ドキュメント(MicrosoftDocs/sdk-api)を日本語に翻訳・改変したものです。© Microsoft Corporation. CC BY 4.0 で提供。
Microsoft 公式リファレンス: 英語 (en-us) · 日本語 (ja-jp) · 原文ソース (GitHub)

各言語での定義

列挙メンバーの定義。HSP タブは #define global(値は16進)。

typedef enum CREATE_VIRTUAL_DISK_FLAG : int {
    CREATE_VIRTUAL_DISK_FLAG_NONE = 0,
    CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1,
    CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2,
    CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4,
    CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8,
    CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16,
    CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32,
    CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64,
    CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128,
    CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024
} CREATE_VIRTUAL_DISK_FLAG;

[Flags]
public enum CREATE_VIRTUAL_DISK_FLAG : int
{
    CREATE_VIRTUAL_DISK_FLAG_NONE = 0,
    CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1,
    CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2,
    CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4,
    CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8,
    CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16,
    CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32,
    CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64,
    CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128,
    CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024,
}

<Flags>
Public Enum CREATE_VIRTUAL_DISK_FLAG As Integer
    CREATE_VIRTUAL_DISK_FLAG_NONE = 0
    CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1
    CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2
    CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4
    CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8
    CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16
    CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32
    CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64
    CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128
    CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024
End Enum

import enum

class CREATE_VIRTUAL_DISK_FLAG(enum.IntFlag):
    CREATE_VIRTUAL_DISK_FLAG_NONE = 0
    CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1
    CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2
    CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4
    CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8
    CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16
    CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32
    CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64
    CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128
    CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024

// CREATE_VIRTUAL_DISK_FLAG (flags)
pub const CREATE_VIRTUAL_DISK_FLAG_NONE: i32 = 0;
pub const CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION: i32 = 1;
pub const CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK: i32 = 2;
pub const CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT: i32 = 4;
pub const CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE: i32 = 8;
pub const CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT: i32 = 16;
pub const CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE: i32 = 32;
pub const CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE: i32 = 64;
pub const CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE: i32 = 128;
pub const CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE: i32 = 256;
pub const CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES: i32 = 512;
pub const CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS: i32 = 1024;

// CREATE_VIRTUAL_DISK_FLAG
const (
	CREATE_VIRTUAL_DISK_FLAG_NONE int32 = 0
	CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION int32 = 1
	CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK int32 = 2
	CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT int32 = 4
	CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE int32 = 8
	CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT int32 = 16
	CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE int32 = 32
	CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE int32 = 64
	CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE int32 = 128
	CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE int32 = 256
	CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES int32 = 512
	CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS int32 = 1024
)

const
  CREATE_VIRTUAL_DISK_FLAG_NONE = 0;
  CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1;
  CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2;
  CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4;
  CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8;
  CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16;
  CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32;
  CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64;
  CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128;
  CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256;
  CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512;
  CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024;

// CREATE_VIRTUAL_DISK_FLAG
pub const CREATE_VIRTUAL_DISK_FLAG_NONE: i32 = 0;
pub const CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION: i32 = 1;
pub const CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK: i32 = 2;
pub const CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT: i32 = 4;
pub const CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE: i32 = 8;
pub const CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT: i32 = 16;
pub const CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE: i32 = 32;
pub const CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE: i32 = 64;
pub const CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE: i32 = 128;
pub const CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE: i32 = 256;
pub const CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES: i32 = 512;
pub const CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS: i32 = 1024;

const
  CREATE_VIRTUAL_DISK_FLAG_NONE* = 0
  CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION* = 1
  CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK* = 2
  CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT* = 4
  CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE* = 8
  CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT* = 16
  CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE* = 32
  CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE* = 64
  CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE* = 128
  CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE* = 256
  CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES* = 512
  CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS* = 1024

enum CREATE_VIRTUAL_DISK_FLAG : int {
    CREATE_VIRTUAL_DISK_FLAG_NONE = 0,
    CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION = 1,
    CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK = 2,
    CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT = 4,
    CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE = 8,
    CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT = 16,
    CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE = 32,
    CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE = 64,
    CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE = 128,
    CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE = 256,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES = 512,
    CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS = 1024,
}

#define global CREATE_VIRTUAL_DISK_FLAG_NONE                                  0x0
#define global CREATE_VIRTUAL_DISK_FLAG_FULL_PHYSICAL_ALLOCATION              0x1
#define global CREATE_VIRTUAL_DISK_FLAG_PREVENT_WRITES_TO_SOURCE_DISK         0x2
#define global CREATE_VIRTUAL_DISK_FLAG_DO_NOT_COPY_METADATA_FROM_PARENT      0x4
#define global CREATE_VIRTUAL_DISK_FLAG_CREATE_BACKING_STORAGE                0x8
#define global CREATE_VIRTUAL_DISK_FLAG_USE_CHANGE_TRACKING_SOURCE_LIMIT      0x10
#define global CREATE_VIRTUAL_DISK_FLAG_PRESERVE_PARENT_CHANGE_TRACKING_STATE 0x20
#define global CREATE_VIRTUAL_DISK_FLAG_VHD_SET_USE_ORIGINAL_BACKING_STORAGE  0x40
#define global CREATE_VIRTUAL_DISK_FLAG_SPARSE_FILE                           0x80
#define global CREATE_VIRTUAL_DISK_FLAG_PMEM_COMPATIBLE                       0x100
#define global CREATE_VIRTUAL_DISK_FLAG_SUPPORT_COMPRESSED_VOLUMES            0x200
#define global CREATE_VIRTUAL_DISK_FLAG_SUPPORT_SPARSE_FILES_ANY_FS           0x400
; ※フラグ列挙型。ビットORで組み合わせ可(例: FOO|BAR)。