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implemented rmdir

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This commit is contained in:
Moritz Gmeiner 2025-08-02 00:36:35 +02:00
commit c9e8833ac6
4 changed files with 131 additions and 99 deletions
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17
fat-fuse/src/lib.rs
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@ -206,12 +206,9 @@ impl FatFuse {
self.inode_table.get(&ino)
}
fn get_or_make_inode_by_dir_entry(
&mut self,
dir_entry: &DirEntry,
parent_ino: u64,
parent_path: Rc<str>,
) -> InodeRef {
fn get_or_make_inode(&mut self, dir_entry: &DirEntry, parent: &Inode) -> InodeRef {
// let parent = parent.borrow();
// try to find inode by first cluster first
if dir_entry.first_cluster() != 0
&& let Some(inode) = self.get_inode_by_first_cluster(dir_entry.first_cluster())
@ -223,9 +220,9 @@ impl FatFuse {
// mostly for empty files/directories which have a first cluster of 0
let path = {
let mut path = parent_path.as_ref().to_owned();
let mut path = parent.path().as_ref().to_owned();
if parent_ino != inode::ROOT_INO {
if parent.ino() != inode::ROOT_INO {
// root inode already has trailing slash
path.push('/');
}
@ -242,9 +239,9 @@ impl FatFuse {
// no inode found, make a new one
let ino = self.next_ino();
let Some(parent_inode) = self.get_inode(parent_ino).cloned() else {
let Some(parent_inode) = self.get_inode(parent.ino()).cloned() else {
// TODO: what do we do here? should not happen
panic!("parent_ino {} does not lead to inode", parent_ino);
panic!("parent_ino {} does not lead to inode", parent.ino());
};
let inode =