Add xattr reader implementation to recover xattrs from squashfs

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/sqfs/meta_reader.c b/lib/sqfs/meta_reader.c
index 6547440..711e8b2 100644
--- a/lib/sqfs/meta_reader.c
+++ b/lib/sqfs/meta_reader.c
@@ -117,6 +117,13 @@ int meta_reader_seek(meta_reader_t *m, uint64_t block_start, size_t offset)
 	return 0;
 }
 
+void meta_reader_get_position(meta_reader_t *m, uint64_t *block_start,
+			      size_t *offset)
+{
+	*block_start = m->block_offset;
+	*offset = m->offset;
+}
+
 int meta_reader_read(meta_reader_t *m, void *data, size_t size)
 {
 	size_t diff;