WIN32_STREAM_ID - Win32 Programmer's Reference (win32.hlp)

Overview

Group

Quick Info

Windows NT
Yes
Win95
No
Win32s
No
Import Library
-
Header File
winbase.h
Unicode
No
Platform Notes
None

WIN32_STREAM_ID

struct WIN32_STREAM_ID {

DWORD dwStreamId;

DWORD dwStreamAttributes;

LARGE_INTEGER Size;

DWORD dwStreamNameSize;

WCHAR cStreamName[ ] ;

}

Members
dwStreamId

Specifies the type of data. This member can be one of the following values:

Value	Meaning
BACKUP_DATA	Standard data
BACKUP_EA_DATA	Extended attribute data
BACKUP_SECURITY_DATA	Windows NT security descriptor data
BACKUP_ALTERNATE_DATA	Alternative data streams
BACKUP_LINK	Hard link information

dwStreamAttributes

Specifies the attributes of data to facilitate cross-operating system transfer. This member must be one or more of the following values:

Value	Description
STREAM_MODIFIED_WHEN_READ	Attribute set if the stream contains data that is modified when read. Allows the backup application to know that verification of data will fail.
STREAM_CONTAINS_SECURITY	Stream contains security data (general attributes). Allows the stream to be ignored on cross-operations restore.

Size

Specifies the size, in bytes, of data. Note that this is a 64-bit value.

dwStreamNameSize

Specifies the length of the name of the alternative data stream.

cStreamName

Specifies the name of the alternative data stream, in Unicode™.

See Also
BackupRead, BackupSeek, BackupWrite

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