| #![allow( |
| dead_code, |
| non_snake_case, |
| non_camel_case_types, |
| non_upper_case_globals |
| )] |
| |
| extern crate core; |
| |
| #[repr(C)] |
| #[derive(Copy, Clone)] |
| pub struct C { |
| pub large_array: [::std::os::raw::c_int; 420usize], |
| } |
| #[test] |
| fn bindgen_test_layout_C() { |
| assert_eq!( |
| ::core::mem::size_of::<C>(), |
| 1680usize, |
| concat!("Size of: ", stringify!(C)) |
| ); |
| assert_eq!( |
| ::core::mem::align_of::<C>(), |
| 4usize, |
| concat!("Alignment of ", stringify!(C)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { core::mem::zeroed::<C>() }; |
| let struct_ptr = &struct_instance as *const C; |
| let field_ptr = core::ptr::addr_of!(struct_instance.large_array); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| core::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 0usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(C), |
| "::", |
| stringify!(large_array) |
| ) |
| ); |
| } |
| impl Default for C { |
| fn default() -> Self { |
| let mut s = ::core::mem::MaybeUninit::<Self>::uninit(); |
| unsafe { |
| ::core::ptr::write_bytes(s.as_mut_ptr(), 0, 1); |
| s.assume_init() |
| } |
| } |
| } |
| impl ::core::cmp::PartialEq for C { |
| fn eq(&self, other: &C) -> bool { |
| &self.large_array[..] == &other.large_array[..] |
| } |
| } |
