21 use std::io;
82     ) -> io::Result<(VerifiedFileEditor<RemoteFileEditor>, Attr)> {  in create_file()
85             basename.to_str().ok_or_else(|| io::Error::from_raw_os_error(libc::EINVAL))?;  in create_file()
105     ) -> io::Result<(RemoteDirEditor, Attr)> {  in mkdir()
108             basename.to_str().ok_or_else(|| io::Error::from_raw_os_error(libc::EINVAL))?;  in mkdir()
121     pub fn delete_file(&mut self, basename: &Path) -> io::Result<Inode> {  in delete_file()
125             basename.to_str().ok_or_else(|| io::Error::from_raw_os_error(libc::EINVAL))?;  in delete_file()
135     pub fn force_delete_directory(&mut self, basename: &Path) -> io::Result<Inode> {  in force_delete_directory()
139             basename.to_str().ok_or_else(|| io::Error::from_raw_os_error(libc::EINVAL))?;  in force_delete_directory()
149     pub fn find_inode(&self, name: &Path) -> io::Result<Inode> {  in find_inode()
153             .ok_or_else(|| io::Error::from_raw_os_error(libc::ENOENT))  in find_inode()
161     pub fn retrieve_entries(&self) -> io::Result<Vec<AuthFsDirEntry>> {  in retrieve_entries()
167             .collect::<io::Result<Vec<_>>>()  in retrieve_entries()
170     fn force_delete_entry(&mut self, basename: &Path, expect_dir: bool) -> io::Result<Inode> {  in force_delete_entry()
176                 (true, false) => Err(io::Error::from_raw_os_error(libc::ENOTDIR)),  in force_delete_entry()
177                 (false, true) => Err(io::Error::from_raw_os_error(libc::EISDIR)),  in force_delete_entry()
185             Err(io::Error::from_raw_os_error(libc::ENOENT))  in force_delete_entry()
189     fn validate_arguments(&self, basename: &Path, mode: u32) -> io::Result<u32> {  in validate_arguments()
194             return Err(io::Error::from_raw_os_error(libc::EEXIST));  in validate_arguments()
198             return Err(io::Error::from_raw_os_error(libc::EMLINK));  in validate_arguments()
222     pub fn add_dir(&mut self, basename: &Path, inode: Inode) -> io::Result<()> {  in add_dir()
228     pub fn add_file(&mut self, basename: &Path, inode: Inode) -> io::Result<()> {  in add_file()
232     fn add_entry(&mut self, basename: &Path, dir_entry: InodeInfo) -> io::Result<()> {  in add_entry()
235             return Err(io::Error::from_raw_os_error(libc::EMLINK));  in add_entry()
242             Err(io::Error::from_raw_os_error(libc::EEXIST))  in add_entry()
251     pub fn retrieve_entries(&self) -> io::Result<Vec<AuthFsDirEntry>> {  in retrieve_entries()
257             .collect::<io::Result<Vec<_>>>()  in retrieve_entries()
261 fn path_to_cstring(path: &Path) -> io::Result<CString> {  in path_to_cstring()
263     CString::new(bytes).map_err(|_| io::Error::from_raw_os_error(libc::EILSEQ))  in path_to_cstring()
266 fn into_io_error(e: VirtFdServiceStatus) -> io::Error {  in into_io_error()
269         io::Error::from_raw_os_error(maybe_errno)  in into_io_error()
271         io::Error::new(io::ErrorKind::Other, e.get_description())  in into_io_error()