+#define FO_WIN32DECOMP (1<<18) /* Use BackupRead decomposition */
+#define FO_SHA256 (1<<19) /* Do SHA256 checksum */
+#define FO_SHA512 (1<<20) /* Do SHA512 checksum */
+#define FO_ENCRYPT (1<<21) /* Encrypt data stream */
+#define FO_NOATIME (1<<22) /* Use O_NOATIME to prevent atime change */
+#define FO_ENHANCEDWILD (1<<23) /* Enhanced wild card processing */
+#define FO_CHKCHANGES (1<<24) /* Check if file have been modified during backup */
+#define FO_STRIPPATH (1<<25) /* Check for stripping path */
+#define FO_HONOR_NODUMP (1<<26) /* honor NODUMP flag */
+#define FO_XATTR (1<<27) /* Backup Extended Attributes */