/* util.c */
extern time_t string_to_time(const char *arg);
-errcode_t read_list(const char *str, blk64_t **list, size_t *len);
+errcode_t read_list(char *str, blk64_t **list, size_t *len);
/* xattrs.c */
void dump_inode_attributes(FILE *out, ext2_ino_t ino);