Versioning and Localization None. Vendor-Extensible Fields File system control codes that are used to set data specify a ReparseTag field value that identifies the file system that understands the application-specific reparse point data format. A vendor developing an application protocol that sets reparse point data should request a unique reparse for that application from Microsoft by following the instructions described in . For more information about reparse points, see . This protocol uses NTSTATUS values, as specified in . Vendors are free to choose their own values for this field as long as the C bit (0x20000000) is set, indicating it is a customer code.
Versioning and Localization None. Vendor-Extensible Fields File system control codes that are used to set data specify a ReparseTag field value that identifies the file system that understands the application-specific reparse point data format. A vendor developing an application protocol that sets reparse point data should request a unique reparse for that application from Microsoft by following the instructions described in . For more information about reparse points, see . This protocol uses NTSTATUS values, as specified in . Vendors are free to choose their own values for this field as long as the C bit (0x20000000) is set, indicating it is a customer code.