IsReparseTagReserved macro (ntifs.h)
The IsReparseTagReserved macro determines whether a reparse point tag is reserved by Microsoft.
Syntax
void IsReparseTagReserved(
_tag
);
Parameters
_tag
[in] Reparse point tag to be tested.
Return value
None
Remarks
Third-party reparse points must use non-Microsoft tags. However, third-party drivers can set Microsoft reparse points. For more information, see the Remarks section of the reference entry for the REPARSE_GUID_DATA_BUFFER structure.
For more information about reparse points, see Reparse Points.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 11, version 24H2 |
| Header | ntifs.h |