Add helper functions for working with inodes

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

1 files changed, 1 insertions, 21 deletions

diff --git a/unpack/dump_xattrs.c b/unpack/dump_xattrs.c
index c619767..13bddfe 100644
--- a/unpack/dump_xattrs.c
+++ b/unpack/dump_xattrs.c
@@ -17,27 +17,7 @@ int dump_xattrs(sqfs_xattr_reader_t *xattr, const sqfs_inode_generic_t *inode)
 	if (xattr == NULL)
 		return 0;
 
-	switch (inode->base.type) {
-	case SQFS_INODE_EXT_DIR:
-		index = inode->data.dir_ext.xattr_idx;
-		break;
-	case SQFS_INODE_EXT_FILE:
-		index = inode->data.file_ext.xattr_idx;
-		break;
-	case SQFS_INODE_EXT_SLINK:
-		index = inode->data.slink_ext.xattr_idx;
-		break;
-	case SQFS_INODE_EXT_BDEV:
-	case SQFS_INODE_EXT_CDEV:
-		index = inode->data.dev_ext.xattr_idx;
-		break;
-	case SQFS_INODE_EXT_FIFO:
-	case SQFS_INODE_EXT_SOCKET:
-		index = inode->data.ipc_ext.xattr_idx;
-		break;
-	default:
-		return 0;
-	}
+	sqfs_inode_get_xattr_index(inode, &index);
 
 	if (index == 0xFFFFFFFF)
 		return 0;