mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-12-05 02:50:32 +00:00
100 lines
1.8 KiB
Rust
100 lines
1.8 KiB
Rust
// aux-build:doc_unsafe_macros.rs
|
|
|
|
#[macro_use]
|
|
extern crate doc_unsafe_macros;
|
|
|
|
/// This is not sufficiently documented
|
|
pub unsafe fn destroy_the_planet() {
|
|
unimplemented!();
|
|
}
|
|
|
|
/// This one is
|
|
///
|
|
/// # Safety
|
|
///
|
|
/// This function shouldn't be called unless the horsemen are ready
|
|
pub unsafe fn apocalypse(universe: &mut ()) {
|
|
unimplemented!();
|
|
}
|
|
|
|
/// This is a private function, so docs aren't necessary
|
|
unsafe fn you_dont_see_me() {
|
|
unimplemented!();
|
|
}
|
|
|
|
mod private_mod {
|
|
pub unsafe fn only_crate_wide_accessible() {
|
|
unimplemented!();
|
|
}
|
|
|
|
pub unsafe fn republished() {
|
|
unimplemented!();
|
|
}
|
|
}
|
|
|
|
pub use private_mod::republished;
|
|
|
|
pub trait UnsafeTrait {
|
|
unsafe fn woefully_underdocumented(self);
|
|
|
|
/// # Safety
|
|
unsafe fn at_least_somewhat_documented(self);
|
|
}
|
|
|
|
pub struct Struct;
|
|
|
|
impl UnsafeTrait for Struct {
|
|
unsafe fn woefully_underdocumented(self) {
|
|
// all is well
|
|
}
|
|
|
|
unsafe fn at_least_somewhat_documented(self) {
|
|
// all is still well
|
|
}
|
|
}
|
|
|
|
impl Struct {
|
|
pub unsafe fn more_undocumented_unsafe() -> Self {
|
|
unimplemented!();
|
|
}
|
|
|
|
/// # Safety
|
|
pub unsafe fn somewhat_documented(&self) {
|
|
unimplemented!();
|
|
}
|
|
|
|
unsafe fn private(&self) {
|
|
unimplemented!();
|
|
}
|
|
}
|
|
|
|
macro_rules! very_unsafe {
|
|
() => {
|
|
pub unsafe fn whee() {
|
|
unimplemented!()
|
|
}
|
|
|
|
/// # Safety
|
|
///
|
|
/// Please keep the seat belt fastened
|
|
pub unsafe fn drive() {
|
|
whee()
|
|
}
|
|
};
|
|
}
|
|
|
|
very_unsafe!();
|
|
|
|
// we don't lint code from external macros
|
|
undocd_unsafe!();
|
|
|
|
fn main() {
|
|
unsafe {
|
|
you_dont_see_me();
|
|
destroy_the_planet();
|
|
let mut universe = ();
|
|
apocalypse(&mut universe);
|
|
private_mod::only_crate_wide_accessible();
|
|
drive();
|
|
}
|
|
}
|