diff options
Diffstat (limited to 'lib/sqfshelper')
| -rw-r--r-- | lib/sqfshelper/deserialize_fstree.c | 35 | 
1 files changed, 19 insertions, 16 deletions
| diff --git a/lib/sqfshelper/deserialize_fstree.c b/lib/sqfshelper/deserialize_fstree.c index 312dde1..71cc57e 100644 --- a/lib/sqfshelper/deserialize_fstree.c +++ b/lib/sqfshelper/deserialize_fstree.c @@ -78,9 +78,9 @@ static bool node_would_be_own_parent(tree_node_t *root, tree_node_t *n)  	return false;  } -static int fill_dir(meta_reader_t *ir, meta_reader_t *dr, tree_node_t *root, -		    sqfs_super_t *super, id_table_t *idtbl, fstree_t *fs, -		    sqfs_xattr_reader_t *xr, int flags) +static int fill_dir(sqfs_meta_reader_t *ir, sqfs_meta_reader_t *dr, +		    tree_node_t *root, sqfs_super_t *super, id_table_t *idtbl, +		    fstree_t *fs, sqfs_xattr_reader_t *xr, int flags)  {  	sqfs_inode_generic_t *inode;  	sqfs_dir_header_t hdr; @@ -97,17 +97,19 @@ static int fill_dir(meta_reader_t *ir, meta_reader_t *dr, tree_node_t *root,  	block_start = root->data.dir->start_block;  	block_start += super->directory_table_start; -	if (meta_reader_seek(dr, block_start, root->data.dir->block_offset)) +	if (sqfs_meta_reader_seek(dr, block_start, +				  root->data.dir->block_offset)) {  		return -1; +	}  	while (size > sizeof(hdr)) { -		if (meta_reader_read_dir_header(dr, &hdr)) +		if (sqfs_meta_reader_read_dir_header(dr, &hdr))  			return -1;  		size -= sizeof(hdr);  		for (i = 0; i <= hdr.count && size > sizeof(*ent); ++i) { -			ent = meta_reader_read_dir_ent(dr); +			ent = sqfs_meta_reader_read_dir_ent(dr);  			if (ent == NULL)  				return -1; @@ -123,9 +125,9 @@ static int fill_dir(meta_reader_t *ir, meta_reader_t *dr, tree_node_t *root,  				continue;  			} -			inode = meta_reader_read_inode(ir, super, -						       hdr.start_block, -						       ent->offset); +			inode = sqfs_meta_reader_read_inode(ir, super, +							    hdr.start_block, +							    ent->offset);  			if (inode == NULL) {  				free(ent);  				return -1; @@ -203,15 +205,15 @@ int deserialize_fstree(fstree_t *out, sqfs_super_t *super, compressor_t *cmp,  		       int fd, int flags)  {  	uint64_t block_start, limit; +	sqfs_meta_reader_t *ir, *dr;  	sqfs_inode_generic_t *root;  	sqfs_xattr_reader_t *xr; -	meta_reader_t *ir, *dr;  	id_table_t *idtbl;  	int status = -1;  	size_t offset; -	ir = meta_reader_create(fd, cmp, super->inode_table_start, -				super->directory_table_start); +	ir = sqfs_meta_reader_create(fd, cmp, super->inode_table_start, +				     super->directory_table_start);  	if (ir == NULL)  		return -1; @@ -221,7 +223,8 @@ int deserialize_fstree(fstree_t *out, sqfs_super_t *super, compressor_t *cmp,  	if (super->fragment_table_start < limit)  		limit = super->fragment_table_start; -	dr = meta_reader_create(fd, cmp, super->directory_table_start, limit); +	dr = sqfs_meta_reader_create(fd, cmp, super->directory_table_start, +				     limit);  	if (dr == NULL)  		goto out_ir; @@ -238,7 +241,7 @@ int deserialize_fstree(fstree_t *out, sqfs_super_t *super, compressor_t *cmp,  	block_start = super->root_inode_ref >> 16;  	offset = super->root_inode_ref & 0xFFFF; -	root = meta_reader_read_inode(ir, super, block_start, offset); +	root = sqfs_meta_reader_read_inode(ir, super, block_start, offset);  	if (root == NULL)  		goto out_xr; @@ -296,9 +299,9 @@ out_xr:  out_id:  	id_table_destroy(idtbl);  out_dr: -	meta_reader_destroy(dr); +	sqfs_meta_reader_destroy(dr);  out_ir: -	meta_reader_destroy(ir); +	sqfs_meta_reader_destroy(ir);  	return status;  fail_fs:  	fstree_cleanup(out); | 
