| // run-pass | |
| #![allow(non_camel_case_types)] | |
| use std::mem; | |
| pub enum c_void {} | |
| type uintptr_t = usize; | |
| type int16_t = u16; | |
| type uint16_t = int16_t; | |
| type uint32_t = u32; | |
| type intptr_t = uintptr_t; | |
| #[repr(C)] | |
| #[repr(packed(4))] | |
| pub struct kevent { | |
| pub ident: uintptr_t, | |
| pub filter: int16_t, | |
| pub flags: uint16_t, | |
| pub fflags: uint32_t, | |
| pub data: intptr_t, | |
| pub udata: *mut c_void, | |
| } | |
| fn main() { | |
| assert_eq!(mem::align_of::<kevent>(), 4); | |
| } |