X-Git-Url: https://git.sven.stormbind.net/?p=sven%2Fexfatprogs.git;a=blobdiff_plain;f=include%2Fexfat_ondisk.h;fp=include%2Fexfat_ondisk.h;h=42cdadfbf37ae6f225d6f5097f847b44c45a9780;hp=d1786bf05f3dc19dac5067207d472ad63522dd9e;hb=fa2bd7b968e130b5833bb0bebffda6c14c34de31;hpb=18d68918e6789c8e26d7a44751192f58787e3cd6

diff --git a/include/exfat_ondisk.h b/include/exfat_ondisk.h
index d1786bf..42cdadf 100644
--- a/include/exfat_ondisk.h
+++ b/include/exfat_ondisk.h
@@ -40,6 +40,7 @@
 /* exFAT allows 8388608(256MB) directory entries */
 #define MAX_EXFAT_DENTRIES	8388608
 #define MIN_FILE_DENTRIES	3
+#define MAX_NAME_DENTRIES	17
 
 /* dentry types */
 #define MSDOS_DELETED		0xE5	/* deleted mark */
@@ -133,6 +134,7 @@ struct pbr {
 };
 
 #define VOLUME_LABEL_MAX_LEN	11
+#define VOLUME_GUID_LEN		16
 #define ENTRY_NAME_MAX		15
 
 struct exfat_dentry {
@@ -190,6 +192,13 @@ struct exfat_dentry {
 			__le32 start_clu;
 			__le64 size;
 		} __attribute__((packed)) upcase; /* up-case table directory entry */
+		struct {
+			__u8 num_ext;
+			__le16 checksum;
+			__u16 flags;
+			__u8 guid[VOLUME_GUID_LEN];
+			__u8 reserved[10];
+		} __attribute__((packed)) guid; /* volume GUID directory entry */
 	} __attribute__((packed)) dentry;
 } __attribute__((packed));