update main

3 files changed, 42 insertions, 14 deletions

diff --git a/pkg/btrfs/btrfsitem/item_inoderef.go b/pkg/btrfs/btrfsitem/item_inoderef.go
index 05426b2..e59c4b3 100644
--- a/pkg/btrfs/btrfsitem/item_inoderef.go
+++ b/pkg/btrfs/btrfsitem/item_inoderef.go
@@ -4,8 +4,36 @@ import (
 	"lukeshu.com/btrfs-tools/pkg/binstruct"
 )
 
-type InodeRef struct { // INODE_REF=12
-	Index         int64 `bin:"off=0x0, siz=0x8"`
+type InodeRefList []InodeRef // INODE_REF=12
+
+func (o *InodeRefList) UnmarshalBinary(dat []byte) (int, error) {
+	n := 0
+	for n < len(dat) {
+		var ref InodeRef
+		_n, err := binstruct.Unmarshal(dat, &ref)
+		n += _n
+		if err != nil {
+			return n, err
+		}
+		*o = append(*o, ref)
+	}
+	return n, nil
+}
+
+func (o InodeRefList) MarshalBinary() ([]byte, error) {
+	var ret []byte
+	for _, ref := range o {
+		bs, err := binstruct.Marshal(ref)
+		ret = append(ret, bs...)
+		if err != nil {
+			return ret, err
+		}
+	}
+	return ret, nil
+}
+
+type InodeRef struct {
+	Index         int64  `bin:"off=0x0, siz=0x8"`
 	NameLen       uint16 `bin:"off=0x8, siz=0x2"`
 	binstruct.End `bin:"off=0xa"`
 	Name          []byte `bin:"-"`
diff --git a/pkg/btrfs/btrfsitem/items.txt b/pkg/btrfs/btrfsitem/items.txt
index 02c1d24..f38af3f 100644
--- a/pkg/btrfs/btrfsitem/items.txt
+++ b/pkg/btrfs/btrfsitem/items.txt
@@ -4,7 +4,7 @@ DEV_EXTENT=204 DevExtent
 UNTYPED=0, Empty
 QGROUP_RELATION=246 Empty
 INODE_ITEM=1 Inode
-INODE_REF=12 InodeRef
+INODE_REF=12 InodeRefList
 ORPHAN_ITEM=48 Orphan
 PERSISTENT_ITEM=249 DevStats
 ROOT_ITEM=132 Root
diff --git a/pkg/btrfs/btrfsitem/items_gen.go b/pkg/btrfs/btrfsitem/items_gen.go
index 40a0b53..63a5ac1 100644
--- a/pkg/btrfs/btrfsitem/items_gen.go
+++ b/pkg/btrfs/btrfsitem/items_gen.go
@@ -28,7 +28,7 @@ var keytype2gotype = map[Type]reflect.Type{
 	UNTYPED_KEY:              reflect.TypeOf(Empty{}),
 	QGROUP_RELATION_KEY:      reflect.TypeOf(Empty{}),
 	INODE_ITEM_KEY:           reflect.TypeOf(Inode{}),
-	INODE_REF_KEY:            reflect.TypeOf(InodeRef{}),
+	INODE_REF_KEY:            reflect.TypeOf(InodeRefList{}),
 	ORPHAN_ITEM_KEY:          reflect.TypeOf(Orphan{}),
 	PERSISTENT_ITEM_KEY:      reflect.TypeOf(DevStats{}),
 	ROOT_ITEM_KEY:            reflect.TypeOf(Root{}),
@@ -36,13 +36,13 @@ var keytype2gotype = map[Type]reflect.Type{
 	UUID_RECEIVED_SUBVOL_KEY: reflect.TypeOf(UUIDMap{}),
 }
 
-func (Chunk) isItem()     {}
-func (Dev) isItem()       {}
-func (DevExtent) isItem() {}
-func (DevStats) isItem()  {}
-func (Empty) isItem()     {}
-func (Inode) isItem()     {}
-func (InodeRef) isItem()  {}
-func (Orphan) isItem()    {}
-func (Root) isItem()      {}
-func (UUIDMap) isItem()   {}
+func (Chunk) isItem()        {}
+func (Dev) isItem()          {}
+func (DevExtent) isItem()    {}
+func (DevStats) isItem()     {}
+func (Empty) isItem()        {}
+func (Inode) isItem()        {}
+func (InodeRefList) isItem() {}
+func (Orphan) isItem()       {}
+func (Root) isItem()         {}
+func (UUIDMap) isItem()      {}