mirror of https://github.com/rust-lang/rust
36 lines
1.1 KiB
Plaintext
36 lines
1.1 KiB
Plaintext
error: `extern` fn uses type `NotSafe`, which is not FFI-safe
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--> $DIR/lint-ctypes-113436-1.rs:22:22
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LL | extern "C" fn bar(x: Bar) -> Bar {
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| ^^^ not FFI-safe
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= help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
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= note: this struct has unspecified layout
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note: the type is defined here
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--> $DIR/lint-ctypes-113436-1.rs:13:1
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LL | struct NotSafe(u32);
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| ^^^^^^^^^^^^^^
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note: the lint level is defined here
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--> $DIR/lint-ctypes-113436-1.rs:1:9
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LL | #![deny(improper_ctypes_definitions)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: `extern` fn uses type `NotSafe`, which is not FFI-safe
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--> $DIR/lint-ctypes-113436-1.rs:22:30
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LL | extern "C" fn bar(x: Bar) -> Bar {
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| ^^^ not FFI-safe
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= help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
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= note: this struct has unspecified layout
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note: the type is defined here
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--> $DIR/lint-ctypes-113436-1.rs:13:1
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LL | struct NotSafe(u32);
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| ^^^^^^^^^^^^^^
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error: aborting due to 2 previous errors
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