Squashed 'third_party/autocxx/' content from commit 629e8fa53
git-subtree-dir: third_party/autocxx
git-subtree-split: 629e8fa531a633164c0b52e2a3cab536d4cd0849
Signed-off-by: Brian Silverman <bsilver16384@gmail.com>
Change-Id: I62a03b0049f49adf029e0204639cdb5468dde1a1
diff --git a/demo/src/main.rs b/demo/src/main.rs
new file mode 100644
index 0000000..798f932
--- /dev/null
+++ b/demo/src/main.rs
@@ -0,0 +1,26 @@
+// Copyright 2020 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// https://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or https://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+use autocxx::prelude::*;
+include_cpp! {
+ #include "input.h"
+ safety!(unsafe_ffi)
+ generate!("DoMath")
+ generate!("Goat")
+}
+
+fn main() {
+ println!("Hello, world! - C++ math should say 12={}", ffi::DoMath(4));
+ let mut goat = ffi::Goat::new().within_box();
+ goat.as_mut().add_a_horn();
+ goat.as_mut().add_a_horn();
+ assert_eq!(
+ goat.describe().as_ref().unwrap().to_string_lossy(),
+ "This goat has 2 horns."
+ );
+}