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 sticky_bit(&self) -> bool;
fn readable_by_owner(&self) -> bool;
fn writable_by_owner(&self) -> bool;
fn executable_by_owner(&self) -> bool;
fn readable_by_group(&self) -> bool;
fn writable_by_group(&self) -> bool;
fn executable_by_group(&self) -> bool;
fn readable_by_other(&self) -> bool;
fn writable_by_other(&self) -> bool;
fn executable_by_other(&self) -> bool;
} ```
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; use unixpermissionsext::UNIXPermissionsExt;
let metadata = fs::metadata("/usr/bin/passwd").expect("can not fetch metadata"); let permission = metadata.permissions();
assert!(permission.set_uid()); ```