linux-stable/samples/rust/hostprogs/single.rs

// SPDX-License-Identifier: GPL-2.0

//! Rust single host program sample.

mod a;
mod b;

fn main() {
    println!("Hello world!");

    a::f(b::CONSTANT);
}
samples: add first Rust examples The beginning of a set of Rust modules that showcase how Rust modules look like and how to use the abstracted kernel features. It also includes an example of a Rust host program with several modules. These samples also double as tests in the CI. Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Co-developed-by: Alex Gaynor <alex.gaynor@gmail.com> Signed-off-by: Alex Gaynor <alex.gaynor@gmail.com> Co-developed-by: Finn Behrens <me@kloenk.de> Signed-off-by: Finn Behrens <me@kloenk.de> Co-developed-by: Wedson Almeida Filho <wedsonaf@google.com> Signed-off-by: Wedson Almeida Filho <wedsonaf@google.com> Co-developed-by: Milan Landaverde <milan@mdaverde.com> Signed-off-by: Milan Landaverde <milan@mdaverde.com> Signed-off-by: Miguel Ojeda <ojeda@kernel.org> 2021-07-03 15:21:12 +00:00			`// SPDX-License-Identifier: GPL-2.0`

			`//! Rust single host program sample.`

			`mod a;`
			`mod b;`

			`fn main() {`
			`println!("Hello world!");`

			`a::f(b::CONSTANT);`
			`}`