error[E0308]: mismatched types
   --> src/fs.rs:382:29
    |
380 |                         ReplyDirectory::Directory(ref mut r) => r.add(
    |                                                                   --- arguments to this method are incorrect 
381 |                             entry.d_ino,
382 |                             dirp.offset,
    |                             ^^^^^^^^^^^ expected `i64`, found `i32`
    |
note: method defined here
   --> /usr/share/cargo/registry/cntr-fuse-0.4.2/src/reply.rs:646:12
    |
646 |     pub fn add<T: AsRef<OsStr>>(&mut self, ino: u64, offset: i64, kind: FileType, name: T) -> bool {
    |            ^^^