A trivial trait bringing missing functions that are not exposed by
std::os::unix::fs::PermissionsExt
to std::fs::Permissions
on UNIX platforms.
```rust pub trait UNIXPermissionsExt { fn setuid(&self) -> bool; fn setgid(&self) -> bool; fn stickybit(&self) -> bool; fn readablebyowner(&self) -> bool; fn writablebyowner(&self) -> bool; fn executablebyowner(&self) -> bool; fn readablebygroup(&self) -> bool; fn writablebygroup(&self) -> bool; fn executablebygroup(&self) -> bool; fn readablebyother(&self) -> bool; fn writablebyother(&self) -> bool; fn executableby_other(&self) -> bool; fn stringify(&self) -> String; }
impl UNIXPermissionsExt for Permissions { ... } ```
Add it to your dependency:
shell
$ cd $YOUR_PROJECT
$ cargo add unix_permissions_ext
Import this trait and use it just like you are using the standard library!
```rust use std::fs::metadata; use unixpermissionsext::UNIXPermissionsExt;
let metadata = metadata("/usr/bin/passwd").expect("can not fetch metadata"); let permission = metadata.permissions();
assert!(permission.set_uid()); println!("Permission: {}", permission.stringify()); ```
To use these functions directly with the mode_t type, consider importing raw_fn module:
rust
use unix_permissions_ext::raw_fn::*;
Contributions of all forms are welcome, feel free to file an issue or make a pull request!
Pass the tests
shell
$ cargo test
Format your code
shell
$ cargo fmt