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Suppress no_effect_underscore_binding pedantic clippy lint in generated code
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/module.rs:15:19
|
15 | impl Vec<Job> {}
| ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
= note: `-W clippy::no-effect-underscore-binding` implied by `-W clippy::pedantic`
= help: to override `-W clippy::pedantic` add `#[allow(clippy::no_effect_underscore_binding)]`
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/module.rs:15:19
|
15 | impl Vec<Job> {}
| ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:168:58
|
168 | fn c_take_callback(callback: fn(String) -> usize);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:169:54
|
169 | fn c_take_callback_ref(callback: fn(&String));
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:171:70
|
171 | fn c_take_callback_ref_lifetime<'a>(callback: fn(&'a String));
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:172:58
|
172 | fn c_take_callback_mut(callback: fn(&mut String));
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:28:28
|
28 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
| ^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:28:43
|
28 | #[derive(Clone, Debug, PartialEq, Eq, PartialOrd, Ord)]
| ^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:33:14
|
33 | #[derive(PartialEq, PartialOrd)]
| ^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:33:25
|
33 | #[derive(PartialEq, PartialOrd)]
| ^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:79:14
|
79 | #[derive(Hash)]
| ^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:90:47
|
90 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
| ^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:90:58
|
90 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
| ^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:90:69
|
90 | #[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
| ^^^^^^^^^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:264:41
|
264 | fn r_return_primitive() -> usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:265:39
|
265 | fn r_return_shared() -> Shared;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:266:36
|
266 | fn r_return_box() -> Box<R>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:267:49
|
267 | fn r_return_unique_ptr() -> UniquePtr<C>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:268:49
|
268 | fn r_return_shared_ptr() -> SharedPtr<C>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:269:51
|
269 | fn r_return_ref(shared: &Shared) -> &usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:270:59
|
270 | fn r_return_mut(shared: &mut Shared) -> &mut usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:271:49
|
271 | fn r_return_str(shared: &Shared) -> &str;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:272:54
|
272 | fn r_return_sliceu8(shared: &Shared) -> &[u8];
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:273:62
|
273 | fn r_return_mutsliceu8(slice: &mut [u8]) -> &mut [u8];
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:274:44
|
274 | fn r_return_rust_string() -> String;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:275:64
|
275 | fn r_return_unique_ptr_string() -> UniquePtr<CxxString>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:276:42
|
276 | fn r_return_rust_vec() -> Vec<u8>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:277:53
|
277 | fn r_return_rust_vec_string() -> Vec<String>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:278:57
|
278 | fn r_return_rust_vec_extern_struct() -> Vec<Job>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:279:62
|
279 | fn r_return_ref_rust_vec(shared: &Shared) -> &Vec<u8>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:280:70
|
280 | fn r_return_mut_rust_vec(shared: &mut Shared) -> &mut Vec<u8>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:281:48
|
281 | fn r_return_identity(_: usize) -> usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:282:53
|
282 | fn r_return_sum(_: usize, _: usize) -> usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:283:41
|
283 | fn r_return_enum(n: u32) -> Enum;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:285:38
|
285 | fn r_take_primitive(n: usize);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:286:41
|
286 | fn r_take_shared(shared: Shared);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:287:33
|
287 | fn r_take_box(r: Box<R>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:288:46
|
288 | fn r_take_unique_ptr(c: UniquePtr<C>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:289:46
|
289 | fn r_take_shared_ptr(c: SharedPtr<C>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:290:31
|
290 | fn r_take_ref_r(r: &R);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:291:31
|
291 | fn r_take_ref_c(c: &C);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:292:31
|
292 | fn r_take_str(s: &str);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:293:43
|
293 | fn r_take_slice_char(s: &[c_char]);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:294:41
|
294 | fn r_take_rust_string(s: String);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:295:61
|
295 | fn r_take_unique_ptr_string(s: UniquePtr<CxxString>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:296:48
|
296 | fn r_take_ref_vector(v: &CxxVector<u8>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:297:55
|
297 | fn r_take_ref_empty_vector(v: &CxxVector<u64>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:298:39
|
298 | fn r_take_rust_vec(v: Vec<u8>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:299:50
|
299 | fn r_take_rust_vec_string(v: Vec<String>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:300:44
|
300 | fn r_take_ref_rust_vec(v: &Vec<u8>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:301:55
|
301 | fn r_take_ref_rust_vec_string(v: &Vec<String>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:302:32
|
302 | fn r_take_enum(e: Enum);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:304:45
|
304 | fn r_try_return_void() -> Result<()>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:305:53
|
305 | fn r_try_return_primitive() -> Result<usize>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:306:48
|
306 | fn r_try_return_box() -> Result<Box<R>>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:307:54
|
307 | fn r_fail_return_primitive() -> Result<usize>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:308:59
|
308 | fn r_try_return_sliceu8(s: &[u8]) -> Result<&[u8]>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:309:70
|
309 | fn r_try_return_mutsliceu8(s: &mut [u8]) -> Result<&mut [u8]>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:311:34
|
311 | fn get(self: &R) -> usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:312:48
|
312 | fn set(self: &mut R, n: usize) -> usize;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:313:55
|
313 | fn r_method_on_shared(self: &Shared) -> String;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:314:48
|
314 | fn r_get_array_sum(self: &Array) -> i32;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:317:48
|
317 | fn r_aliased_function(x: i32) -> String;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:341:22
|
341 | impl Box<Shared> {}
| ^^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:75:27
|
75 | second: Box<Second>,
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:102:35
|
102 | fn c_return_box() -> Box<R>;
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:154:48
|
154 | fn c_take_rust_vec_shared(v: Vec<Shared>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:178:52
|
178 | fn c_take_rust_vec_ns_shared(v: Vec<AShared>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:179:60
|
179 | fn c_take_rust_vec_nested_ns_shared(v: Vec<ABShared>);
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
warning: binding to `_` prefixed variable with no side-effect
--> tests/ffi/lib.rs:326:22
|
326 | vec: Vec<Dag3>,
| ^
|
= help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#no_effect_underscore_binding
This commit is contained in:
David Tolnay
parent
dbd3704827
commit
6874ecd09c
@ -145,6 +145,7 @@ fn expand(ffi: Module, doc: Doc, attrs: OtherAttrs, apis: &[Api], types: &Types)
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unused_unsafe, // FIXME: only needed by rustc 1.64 and older
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clippy::extra_unused_type_parameters,
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clippy::items_after_statements,
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clippy::no_effect_underscore_binding,
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clippy::ptr_as_ptr,
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clippy::upper_case_acronyms,
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clippy::use_self,
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