enum Opaque {
Foo(i32),
Bar
}
#[repr(u32)]
enum A {
a1 = 0,
a2 = 2,
a3,
a4 = 5,
}
#[repr(u16)]
enum B {
b1 = 0,
b2 = 2,
b3,
b4 = 5,
}
#[repr(u8)]
enum C {
c1 = 0,
c2 = 2,
c3,
c4 = 5,
}
#[repr(usize)]
enum D {
d1 = 0,
d2 = 2,
d3,
d4 = 5,
}
#[repr(isize)]
enum E {
e1 = 0,
e2 = 2,
e3,
e4 = 5,
}
#[repr(u8)]
enum F {
Foo(i16),
Bar { x: u8, y: i16 },
Baz
}
#[repr(C)]
enum G {
Foo(i16),
Bar { x: u8, y: i16 },
Baz
}
#[repr(C, u8)]
enum H {
Foo(i16),
Bar { x: u8, y: i16 },
Baz
}
#[repr(C, u8, u16)]
enum I {
Foo(i16),
Bar { x: u8, y: i16 },
Baz
}
#[repr(C, u8, unknown_hint)]
enum J {
Foo(i16),
Bar { x: u8, y: i16 },
Baz
}
#[repr(C)]
enum K {
k1,
k2,
k3,
k4,
}
#[repr(i8)]
enum L {
l1 = -1,
l2 = 0,
l3 = 1,
}
#[no_mangle]
pub extern "C" fn root(
o: *mut Opaque,
a: A,
b: B,
c: C,
d: D,
e: E,
f: F,
g: G,
h: H,
i: I,
j: J,
k: K,
l: L,
) { }