Make generated code compatible with Rust 2024 edition #1395

dtolnay · 2024-11-12T05:52:00Z

No description provided.

warning: unsafe attribute used without unsafe --> tests/ffi/module.rs:15:19 | 15 | impl Vec<Job> {} | ^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 note: the lint level is defined here --> tests/ffi/lib.rs:18:9 | 18 | #![warn(rust_2024_compatibility)] | ^^^^^^^^^^^^^^^^^^^^^^^ = note: `#[warn(unsafe_attr_outside_unsafe)]` implied by `#[warn(rust_2024_compatibility)]` help: wrap the attribute in `unsafe(...)` | 15 | impl Vec<Job> {unsafe(}) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:171:58 | 171 | fn c_take_callback(callback: fn(String) -> usize); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 171 | fn c_take_callback(callback: fn(String) -> usize)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:172:54 | 172 | fn c_take_callback_ref(callback: fn(&String)); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 172 | fn c_take_callback_ref(callback: fn(&String))unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:174:70 | 174 | fn c_take_callback_ref_lifetime<'a>(callback: fn(&'a String)); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 174 | fn c_take_callback_ref_lifetime<'a>(callback: fn(&'a String))unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:175:58 | 175 | fn c_take_callback_mut(callback: fn(&mut String)); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 175 | fn c_take_callback_mut(callback: fn(&mut String))unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:31:28 | 31 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord)] | ^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 31 | #[derive(Clone, Debug, Paunsafe(rtialE)q, Eq, PartialOrd, Ord)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:31:43 | 31 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord)] | ^^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 31 | #[derive(Clone, Debug, PartialEq, Eq, Paunsafe(rtialOr)d, Ord)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:36:14 | 36 | #[derive(PartialEq, PartialOrd)] | ^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 36 | #[derive(Paunsafe(rtialE)q, PartialOrd)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:36:25 | 36 | #[derive(PartialEq, PartialOrd)] | ^^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 36 | #[derive(PartialEq, Paunsafe(rtialOr)d)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:82:14 | 82 | #[derive(Hash)] | ^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 82 | #[derive(Haunsafe(s)h)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:93:47 | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] | ^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Haunsafe(s)h, Ord, PartialEq, PartialOrd)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:93:58 | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] | ^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, Paunsafe(rtialE)q, PartialOrd)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:93:69 | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)] | ^^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 93 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, Paunsafe(rtialOr)d)] | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:236:14 | 236 | type Reference<'a>; | ^^^^^^^^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 236 | type Reunsafe(ferenc)e<'a>; | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:265:14 | 265 | type R; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 265 | type unsafe(R); | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:267:41 | 267 | fn r_return_primitive() -> usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 267 | fn r_return_primitive() -> usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:268:39 | 268 | fn r_return_shared() -> Shared; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 268 | fn r_return_shared() -> Sharedunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:269:36 | 269 | fn r_return_box() -> Box<R>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 269 | fn r_return_box() -> Box<R>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:270:49 | 270 | fn r_return_unique_ptr() -> UniquePtr<C>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 270 | fn r_return_unique_ptr() -> UniquePtr<C>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:271:49 | 271 | fn r_return_shared_ptr() -> SharedPtr<C>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 271 | fn r_return_shared_ptr() -> SharedPtr<C>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:272:51 | 272 | fn r_return_ref(shared: &Shared) -> &usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 272 | fn r_return_ref(shared: &Shared) -> &usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:273:59 | 273 | fn r_return_mut(shared: &mut Shared) -> &mut usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 273 | fn r_return_mut(shared: &mut Shared) -> &mut usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:274:49 | 274 | fn r_return_str(shared: &Shared) -> &str; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 274 | fn r_return_str(shared: &Shared) -> &strunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:275:54 | 275 | fn r_return_sliceu8(shared: &Shared) -> &[u8]; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 275 | fn r_return_sliceu8(shared: &Shared) -> &[u8]unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:276:62 | 276 | fn r_return_mutsliceu8(slice: &mut [u8]) -> &mut [u8]; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 276 | fn r_return_mutsliceu8(slice: &mut [u8]) -> &mut [u8]unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:277:44 | 277 | fn r_return_rust_string() -> String; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 277 | fn r_return_rust_string() -> Stringunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:278:64 | 278 | fn r_return_unique_ptr_string() -> UniquePtr<CxxString>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 278 | fn r_return_unique_ptr_string() -> UniquePtr<CxxString>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:279:42 | 279 | fn r_return_rust_vec() -> Vec<u8>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 279 | fn r_return_rust_vec() -> Vec<u8>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:280:53 | 280 | fn r_return_rust_vec_string() -> Vec<String>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 280 | fn r_return_rust_vec_string() -> Vec<String>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:281:57 | 281 | fn r_return_rust_vec_extern_struct() -> Vec<Job>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 281 | fn r_return_rust_vec_extern_struct() -> Vec<Job>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:282:62 | 282 | fn r_return_ref_rust_vec(shared: &Shared) -> &Vec<u8>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 282 | fn r_return_ref_rust_vec(shared: &Shared) -> &Vec<u8>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:283:70 | 283 | fn r_return_mut_rust_vec(shared: &mut Shared) -> &mut Vec<u8>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 283 | fn r_return_mut_rust_vec(shared: &mut Shared) -> &mut Vec<u8>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:284:48 | 284 | fn r_return_identity(_: usize) -> usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 284 | fn r_return_identity(_: usize) -> usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:285:53 | 285 | fn r_return_sum(_: usize, _: usize) -> usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 285 | fn r_return_sum(_: usize, _: usize) -> usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:286:41 | 286 | fn r_return_enum(n: u32) -> Enum; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 286 | fn r_return_enum(n: u32) -> Enumunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:288:38 | 288 | fn r_take_primitive(n: usize); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 288 | fn r_take_primitive(n: usize)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:289:41 | 289 | fn r_take_shared(shared: Shared); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 289 | fn r_take_shared(shared: Shared)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:290:33 | 290 | fn r_take_box(r: Box<R>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 290 | fn r_take_box(r: Box<R>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:291:46 | 291 | fn r_take_unique_ptr(c: UniquePtr<C>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 291 | fn r_take_unique_ptr(c: UniquePtr<C>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:292:46 | 292 | fn r_take_shared_ptr(c: SharedPtr<C>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 292 | fn r_take_shared_ptr(c: SharedPtr<C>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:293:31 | 293 | fn r_take_ref_r(r: &R); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 293 | fn r_take_ref_r(r: &R)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:294:31 | 294 | fn r_take_ref_c(c: &C); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 294 | fn r_take_ref_c(c: &C)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:295:31 | 295 | fn r_take_str(s: &str); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 295 | fn r_take_str(s: &str)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:296:43 | 296 | fn r_take_slice_char(s: &[c_char]); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 296 | fn r_take_slice_char(s: &[c_char])unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:297:41 | 297 | fn r_take_rust_string(s: String); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 297 | fn r_take_rust_string(s: String)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:298:61 | 298 | fn r_take_unique_ptr_string(s: UniquePtr<CxxString>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 298 | fn r_take_unique_ptr_string(s: UniquePtr<CxxString>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:299:48 | 299 | fn r_take_ref_vector(v: &CxxVector<u8>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 299 | fn r_take_ref_vector(v: &CxxVector<u8>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:300:55 | 300 | fn r_take_ref_empty_vector(v: &CxxVector<u64>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 300 | fn r_take_ref_empty_vector(v: &CxxVector<u64>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:301:39 | 301 | fn r_take_rust_vec(v: Vec<u8>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 301 | fn r_take_rust_vec(v: Vec<u8>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:302:50 | 302 | fn r_take_rust_vec_string(v: Vec<String>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 302 | fn r_take_rust_vec_string(v: Vec<String>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:303:44 | 303 | fn r_take_ref_rust_vec(v: &Vec<u8>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 303 | fn r_take_ref_rust_vec(v: &Vec<u8>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:304:55 | 304 | fn r_take_ref_rust_vec_string(v: &Vec<String>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 304 | fn r_take_ref_rust_vec_string(v: &Vec<String>)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:305:32 | 305 | fn r_take_enum(e: Enum); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 305 | fn r_take_enum(e: Enum)unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:307:45 | 307 | fn r_try_return_void() -> Result<()>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 307 | fn r_try_return_void() -> Result<()>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:308:53 | 308 | fn r_try_return_primitive() -> Result<usize>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 308 | fn r_try_return_primitive() -> Result<usize>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:309:48 | 309 | fn r_try_return_box() -> Result<Box<R>>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 309 | fn r_try_return_box() -> Result<Box<R>>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:310:54 | 310 | fn r_fail_return_primitive() -> Result<usize>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 310 | fn r_fail_return_primitive() -> Result<usize>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:311:59 | 311 | fn r_try_return_sliceu8(s: &[u8]) -> Result<&[u8]>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 311 | fn r_try_return_sliceu8(s: &[u8]) -> Result<&[u8]>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:312:70 | 312 | fn r_try_return_mutsliceu8(s: &mut [u8]) -> Result<&mut [u8]>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 312 | fn r_try_return_mutsliceu8(s: &mut [u8]) -> Result<&mut [u8]>unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:314:34 | 314 | fn get(self: &R) -> usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 314 | fn get(self: &R) -> usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:315:48 | 315 | fn set(self: &mut R, n: usize) -> usize; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 315 | fn set(self: &mut R, n: usize) -> usizeunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:316:55 | 316 | fn r_method_on_shared(self: &Shared) -> String; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 316 | fn r_method_on_shared(self: &Shared) -> Stringunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:317:48 | 317 | fn r_get_array_sum(self: &Array) -> i32; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 317 | fn r_get_array_sum(self: &Array) -> i32unsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:320:48 | 320 | fn r_aliased_function(x: i32) -> String; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 320 | fn r_aliased_function(x: i32) -> Stringunsafe(;) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:344:22 | 344 | impl Box<Shared> {} | ^^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 344 | impl Box<Shared> {unsafe(}) | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:78:27 | 78 | second: Box<Second>, | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 78 | second: Box<Secondunsafe(>), | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:105:35 | 105 | fn c_return_box() -> Box<R>; | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 105 | fn c_return_box() -> Box<Runsafe(>); | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:157:48 | 157 | fn c_take_rust_vec_shared(v: Vec<Shared>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 157 | fn c_take_rust_vec_shared(v: Vec<Sharedunsafe(>)); | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:181:52 | 181 | fn c_take_rust_vec_ns_shared(v: Vec<AShared>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 181 | fn c_take_rust_vec_ns_shared(v: Vec<ASharedunsafe(>)); | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:182:60 | 182 | fn c_take_rust_vec_nested_ns_shared(v: Vec<ABShared>); | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 182 | fn c_take_rust_vec_nested_ns_shared(v: Vec<ABSharedunsafe(>)); | +++++++ + warning: unsafe attribute used without unsafe --> tests/ffi/lib.rs:329:22 | 329 | vec: Vec<Dag3>, | ^ usage of unsafe attribute | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123757 help: wrap the attribute in `unsafe(...)` | 329 | vec: Vec<Dag3unsafe(>), | +++++++ + warning: extern blocks should be unsafe --> tests/ffi/module.rs:12:46 | 12 | fn c_take_unique_ptr(c: UniquePtr<C>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 = note: `#[warn(missing_unsafe_on_extern)]` implied by `#[warn(rust_2024_compatibility)]` warning: extern blocks should be unsafe --> tests/ffi/module.rs:33:47 | 33 | fn c_take_trivial_ptr(d: UniquePtr<D>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:34:37 | 34 | fn c_take_trivial_ref(d: &D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:35:45 | 35 | fn c_take_trivial_mut_ref(d: &mut D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:36:46 | 36 | fn c_take_trivial_pin_ref(d: Pin<&D>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:37:54 | 37 | fn c_take_trivial_pin_mut_ref(d: Pin<&mut D>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:38:47 | 38 | fn c_take_trivial_ref_method(self: &D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:39:55 | 39 | fn c_take_trivial_mut_ref_method(self: &mut D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:40:32 | 40 | fn c_take_trivial(d: D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:41:50 | 41 | fn c_take_trivial_ns_ptr(g: UniquePtr<G>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:42:40 | 42 | fn c_take_trivial_ns_ref(g: &G); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:43:35 | 43 | fn c_take_trivial_ns(g: G); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:44:46 | 44 | fn c_take_opaque_ptr(e: UniquePtr<E>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:45:36 | 45 | fn c_take_opaque_ref(e: &E); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:46:46 | 46 | fn c_take_opaque_ref_method(self: &E); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:47:59 | 47 | fn c_take_opaque_mut_ref_method(self: Pin<&mut E>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:48:49 | 48 | fn c_take_opaque_ns_ptr(e: UniquePtr<F>); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:49:39 | 49 | fn c_take_opaque_ns_ref(e: &F); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:50:50 | 50 | fn c_return_trivial_ptr() -> UniquePtr<D>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:51:35 | 51 | fn c_return_trivial() -> D; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:52:53 | 52 | fn c_return_trivial_ns_ptr() -> UniquePtr<G>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:53:38 | 53 | fn c_return_trivial_ns() -> G; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:54:49 | 54 | fn c_return_opaque_ptr() -> UniquePtr<E>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:55:66 | 55 | fn c_return_opaque_mut_pin(e: Pin<&mut E>) -> Pin<&mut E>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:56:52 | 56 | fn c_return_ns_opaque_ptr() -> UniquePtr<F>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:57:52 | 57 | fn c_return_ns_unique_ptr() -> UniquePtr<H>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:58:34 | 58 | fn c_take_ref_ns_c(h: &H); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:61:35 | 61 | fn ns_c_take_trivial(d: D); | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:63:38 | 63 | fn ns_c_return_trivial() -> D; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:68:32 | 68 | fn get(self: &I) -> u32; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:71:55 | 71 | fn ns_c_return_unique_ptr_ns() -> UniquePtr<I>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:74:23 | 74 | impl UniquePtr<D> {} | -^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:75:23 | 75 | impl UniquePtr<E> {} | -^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:76:23 | 76 | impl UniquePtr<F> {} | -^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:77:23 | 77 | impl UniquePtr<G> {} | -^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:57:51 | 57 | fn c_return_ns_unique_ptr() -> UniquePtr<H>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/module.rs:71:54 | 71 | fn ns_c_return_unique_ptr_ns() -> UniquePtr<I>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:103:41 | 103 | fn c_return_primitive() -> usize; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:104:39 | 104 | fn c_return_shared() -> Shared; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:105:36 | 105 | fn c_return_box() -> Box<R>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:106:49 | 106 | fn c_return_unique_ptr() -> UniquePtr<C>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:107:49 | 107 | fn c_return_shared_ptr() -> SharedPtr<C>; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:108:51 | 108 | fn c_return_ref(shared: &Shared) -> &usize; | ^ | | | help: needs `unsafe` before the extern keyword: `unsafe` | = warning: this is accepted in the current edition (Rust 2021) but is a hard error in Rust 2024! = note: for more information, see issue 123743 warning: extern blocks should be unsafe --> tests/ffi/lib.rs:109:59 | 109 | fn c_return_mut(shared: &mut Shared) -> &mut usize; | ^ | | | …

dtolnay added 9 commits November 11, 2024 22:27

Resolve 2024 lints on extern blocks

3383018

Resolve 2024 lints on attributes

2e408c9

Ignore edition lint on handwritten extern blocks in test crate

02cc40e

Resolve 2024 lints on impl Trait lifetime captures

e4f1a56

Make 2024 edition syntax conditional on compiler version

7a661bb

Add rustversion crate to third-party deps

fd173e0

Add rustversion dependency to bazel build

77063f4

Add rustversion dependency to buck build

5db0535

dtolnay force-pushed the edition2024 branch from 4072bef to c5bb925 Compare November 12, 2024 07:02

Add rustversion dependency to meson build

f50438e

dtolnay force-pushed the edition2024 branch from c5bb925 to f50438e Compare November 12, 2024 07:06

dtolnay merged commit 7c8ef12 into master Nov 12, 2024
31 checks passed

dtolnay deleted the edition2024 branch November 12, 2024 07:11

jieyouxu mentioned this pull request Dec 7, 2024

Edition 2024 unsafe_attr_outside_unsafe migration produces invalid suggestion rust-lang/rust#133994

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Make generated code compatible with Rust 2024 edition #1395

Make generated code compatible with Rust 2024 edition #1395

dtolnay commented Nov 12, 2024

Make generated code compatible with Rust 2024 edition #1395

Make generated code compatible with Rust 2024 edition #1395

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dtolnay commented Nov 12, 2024