yaffs Have revised and checked each test in quick tests.

[yaffs2.git] / yaffs_packedtags2.h

diff --git a/yaffs_packedtags2.h b/yaffs_packedtags2.h
index d90c6cbfd8218bc2f95083c5b6affc193c88ed85..f3296697bc0c51712f2e6f0ee19474a2282ede15 100644 (file)
--- a/yaffs_packedtags2.h
+++ b/yaffs_packedtags2.h
@@ -1,7 +1,7 @@
 /*
  * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2007 Aleph One Ltd.
+ * Copyright (C) 2002-2010 Aleph One Ltd.
  *   for Toby Churchill Ltd and Brightstar Engineering
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
@@ -21,23 +21,27 @@
 #include "yaffs_guts.h"
 #include "yaffs_ecc.h"
 
-typedef struct {
-       unsigned sequenceNumber;
-       unsigned objectId;
-       unsigned chunkId;
-       unsigned byteCount;
-} yaffs_PackedTags2TagsPart;
+struct yaffs_packed_tags2_tags_only {
+       unsigned seq_number;
+       unsigned obj_id;
+       unsigned chunk_id;
+       unsigned n_bytes;
+};
 
-typedef struct {
-       yaffs_PackedTags2TagsPart t;
-       yaffs_ECCOther ecc;
-} yaffs_PackedTags2;
+struct yaffs_packed_tags2 {
+       struct yaffs_packed_tags2_tags_only t;
+       struct yaffs_ecc_other ecc;
+};
 
 /* Full packed tags with ECC, used for oob tags */
-void yaffs_PackTags2(yaffs_Device *dev, yaffs_PackedTags2 *pt, const yaffs_ExtendedTags *t);
-void yaffs_UnpackTags2(yaffs_Device *dev, yaffs_ExtendedTags *t, yaffs_PackedTags2 *pt);
+void yaffs_pack_tags2(struct yaffs_packed_tags2 *pt,
+                     const struct yaffs_ext_tags *t, int tags_ecc);
+void yaffs_unpack_tags2(struct yaffs_ext_tags *t, struct yaffs_packed_tags2 *pt,
+                       int tags_ecc);
 
 /* Only the tags part (no ECC for use with inband tags */
-void yaffs_PackTags2TagsPart(yaffs_PackedTags2TagsPart *pt, const yaffs_ExtendedTags *t);
-void yaffs_UnpackTags2TagsPart(yaffs_ExtendedTags *t, yaffs_PackedTags2TagsPart *pt);
+void yaffs_pack_tags2_tags_only(struct yaffs_packed_tags2_tags_only *pt,
+                               const struct yaffs_ext_tags *t);
+void yaffs_unpack_tags2_tags_only(struct yaffs_ext_tags *t,
+                                 struct yaffs_packed_tags2_tags_only *pt);
 #endif