2017-12-10 21:00:10 +00:00
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error[E0308]: mismatched types
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2018-11-24 13:34:13 +00:00
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--> $DIR/signature.rs:20:1
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2017-12-10 21:00:10 +00:00
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2018-02-23 00:42:32 +00:00
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LL | / pub unsafe extern fn foo(a: i32, b: u32) -> u32 {
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LL | | //~^ ERROR: mismatched types
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LL | | loop {}
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LL | | }
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2017-12-10 21:00:10 +00:00
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| |_^ expected normal fn, found unsafe fn
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= note: expected type `fn(proc_macro::TokenStream) -> proc_macro::TokenStream`
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found type `unsafe extern "C" fn(i32, u32) -> u32 {foo}`
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error: aborting due to previous error
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2018-03-03 14:59:40 +00:00
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For more information about this error, try `rustc --explain E0308`.
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