Signature
[The Signature property is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions. Instead, use the DiskSignature property.]
Specifies the signature for the Physical Disk resource. The following table summarizes the attributes of the Signature property.
| Attribute | Value |
|---|---|
|
Data type |
DWORD |
|
Access | |
|
Status |
Required |
|
Structure | |
|
Minimum |
0 |
|
Maximum |
0xFFFFFFFF |
|
Default |
0 |
Remarks
The Signature property specifies an identifier for the disk.
Examples
The property value portion of a property list entry for Signature can be set with the following example code.
DWORD SignatureData = 12343;
CLUSPROP_DWORD SignatureValue;
SignatureValue.Syntax.dw = CLUSPROP_SYNTAX_LIST_VALUE_DWORD;
SignatureValue.cbLength = sizeof(DWORD);
SignatureValue.dw = SignatureData;
Requirements
|
Minimum supported client | None supported [desktop apps only] |
|---|---|
|
Minimum supported server | Windows 2000 Server Advanced Server, Windows 2000 Server Datacenter [desktop apps only] |
|
End of server support | Windows Server 2003 Datacenter, Windows Server 2003 Enterprise |
See also
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Build date: 11/28/2012
