rust/tests/run-make/return-non-c-like-enum-from-c/nonclike.rs
Nicholas Nethercote 3079bd96b9 Run rustfmt on tests/run-make/.
With the exception of `tests/run-make/translation/test.rs`, which has a
syntax error.

The expected output in `rustdoc-error-lines/rmake.rs`'s required slight
tweaking.

The two `reproducible-build.rs` files need `// ignore-tidy-linelength`
because rustfmt produces lines longer than 100 chars, which tidy doesn't
like, yuk.
2024-05-31 21:30:08 +10:00

32 lines
496 B
Rust

#[repr(C, u8)]
pub enum TT {
AA(u64, u64),
BB,
}
#[repr(C, u8)]
pub enum T {
A(u64),
B,
}
extern "C" {
pub fn t_new(a: u64) -> T;
pub fn tt_new(a: u64, b: u64) -> TT;
}
fn main() {
if let TT::AA(a, b) = unsafe { tt_new(10, 11) } {
assert_eq!(10, a);
assert_eq!(11, b);
} else {
panic!("expected TT::AA");
}
if let T::A(a) = unsafe { t_new(10) } {
assert_eq!(10, a);
} else {
panic!("expected T::A");
}
}