rust/src/test/compile-fail/copy-a-resource.rs

// error-pattern:Copying a non-copyable type

resource foo(int i) {}

fn main() {
    auto x <- foo(10);
    auto y = x;
}
Add test cases for resources 2011-06-28 10:47:56 -05:00			`// error-pattern:Copying a non-copyable type`

Use 'resource' rather than 'res' as a keyword Resources are now defined like... resource fd(int n) { close(n); } Calling fd with an int will then produce a non-copyable value that, when dropped, will call close on the given int. 2011-06-28 10:53:00 -05:00			`resource foo(int i) {}`
Add test cases for resources 2011-06-28 10:47:56 -05:00
			`fn main() {`
			`auto x <- foo(10);`
			`auto y = x;`
			`}`