void yaffs_PackTags2TagsPart(yaffs_PackedTags2TagsPart *ptt,
const yaffs_ExtendedTags *t)
{
ptt->chunkId = t->chunkId;
ptt->sequenceNumber = t->sequenceNumber;
ptt->byteCount = t->byteCount;
ptt->objectId = t->objectId;
if (t->chunkId == 0 && t->extraHeaderInfoAvailable) {
/* Store the extra header info instead */
/* We save the parent object in the chunkId */
ptt->chunkId = EXTRA_HEADER_INFO_FLAG
| t->extraParentObjectId;
if (t->extraIsShrinkHeader)
ptt->chunkId |= EXTRA_SHRINK_FLAG;
if (t->extraShadows)
ptt->chunkId |= EXTRA_SHADOWS_FLAG;
ptt->objectId &= ~EXTRA_OBJECT_TYPE_MASK;
ptt->objectId |=
(t->extraObjectType << EXTRA_OBJECT_TYPE_SHIFT);
if (t->extraObjectType == YAFFS_OBJECT_TYPE_HARDLINK)
ptt->byteCount = t->extraEquivalentObjectId;
else if (t->extraObjectType == YAFFS_OBJECT_TYPE_FILE)
ptt->byteCount = t->extraFileLength;
else
ptt->byteCount = 0;
}
yaffs_DumpPackedTags2TagsPart(ptt);
yaffs_DumpTags2(t);
}
static void yaffs_DumpPackedTags2(const yaffs_PackedTags2 * pt)
{
yaffs_DumpPackedTags2TagsPart(&pt->t);
}
