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error: functions cannot be both `async` and C-variadic
--> $DIR/not-async.rs:5:1
|
LL | async unsafe extern "C" fn fn_cannot_be_async(x: isize, ...) {}
| ^^^^^ `async` because of this ^^^ C-variadic because of this
error: functions cannot be both `async` and C-variadic
--> $DIR/not-async.rs:12:5
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LL | async unsafe extern "C" fn method_cannot_be_async(x: isize, ...) {}
| ^^^^^ `async` because of this ^^^ C-variadic because of this
error[E0700]: hidden type for `impl Future<Output = ()>` captures lifetime that does not appear in bounds
--> $DIR/not-async.rs:5:62
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LL | async unsafe extern "C" fn fn_cannot_be_async(x: isize, ...) {}
| ------------------------------------------------------------ ^^
| |
| opaque type defined here
|
= note: hidden type `{async fn body of fn_cannot_be_async()}` captures lifetime `'_`
error[E0700]: hidden type for `impl Future<Output = ()>` captures lifetime that does not appear in bounds
--> $DIR/not-async.rs:12:70
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LL | async unsafe extern "C" fn method_cannot_be_async(x: isize, ...) {}
| ---------------------------------------------------------------- ^^
| |
| opaque type defined here
|
= note: hidden type `{async fn body of S::method_cannot_be_async()}` captures lifetime `'_`
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0700`.
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