| #![allow( |
| dead_code, |
| non_snake_case, |
| non_camel_case_types, |
| non_upper_case_globals |
| )] |
| |
| #[repr(C)] |
| #[derive(Debug, Default, Copy, Clone)] |
| pub struct NoHash { |
| pub i: ::std::os::raw::c_int, |
| } |
| #[test] |
| fn bindgen_test_layout_NoHash() { |
| assert_eq!( |
| ::std::mem::size_of::<NoHash>(), |
| 4usize, |
| concat!("Size of: ", stringify!(NoHash)) |
| ); |
| assert_eq!( |
| ::std::mem::align_of::<NoHash>(), |
| 4usize, |
| concat!("Alignment of ", stringify!(NoHash)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<NoHash>() }; |
| let struct_ptr = &struct_instance as *const NoHash; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 0usize, |
| concat!("Offset of field: ", stringify!(NoHash), "::", stringify!(i)) |
| ); |
| } |
