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Invalidates the contents of the system's SID-to-name cache so subsequent requests for new user objects (IEnumDiskQuotaUsers::Next, IDiskQuotaControl::FindUserSid, and IDiskQuotaControl::FindUserName) must obtain user names from the ___domain controller. As names are obtained, they are cached.
Syntax
HRESULT InvalidateSidNameCache();
Return value
This method returns one of the following values.
| Return code | Description |
|---|---|
|
Success. |
|
The DiskQuotaControl object is not initialized. |
|
Insufficient memory. |
|
An unexpected exception occurred. |
|
The SID-to-name cache is not available or could not be exclusively locked. |
Remarks
In general, there is no reason to call this method. It is included to provide a method for programmatically refreshing the entire SID-to-name cache.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows XP [desktop apps only] |
| Minimum supported server | Windows Server 2003 [desktop apps only] |
| Target Platform | Windows |
| Header | dskquota.h |
| DLL | Dskquota.dll |