bd6758a2b5
This lint warning was originally intended to help against misuse of the old Rust `int` and `uint` types in FFI bindings where the Rust `int` was not equal to the C `int`. This confusion no longer exists (as Rust's types are now `isize` and `usize`), and as a result the need for this lint has become much less over time. Additionally, starting with [the RFC for libc][rfc] it's likely that `isize` and `usize` will be quite common in FFI bindings (e.g. they're the definition of `size_t` and `ssize_t` on many platforms). [rfc]: https://github.com/rust-lang/rfcs/pull/1291 This commit disables these lints to instead consider `isize` and `usize` valid types to have in FFI signatures.
21 lines
587 B
Rust
21 lines
587 B
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#![deny(warnings)]
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pub struct Foo;
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extern {
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pub fn foo(x: (Foo)); //~ ERROR found struct without
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}
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fn main() {
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}
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