2 #![warn(clippy::rc_buffer)]
3 #![allow(dead_code, unused_imports)]
5 use std::cell::RefCell;
6 use std::ffi::OsString;
7 use std::path::PathBuf;
13 bad2: Rc<std::path::Path>,
15 bad4: Rc<std::ffi::OsStr>,
16 // does not trigger lint
17 good1: Rc<RefCell<String>>,
21 fn func_bad1(_: Rc<str>) {}
22 fn func_bad2(_: Rc<std::path::Path>) {}
23 fn func_bad3(_: Rc<[u8]>) {}
24 fn func_bad4(_: Rc<std::ffi::OsStr>) {}
25 // does not trigger lint
26 fn func_good1(_: Rc<RefCell<String>>) {}