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#![allow(
dead_code,
non_snake_case,
non_camel_case_types,
non_upper_case_globals
)]
#[repr(C)]
#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
pub struct a {
pub val_a: *mut b,
}
#[test]
fn bindgen_test_layout_a() {
assert_eq!(
::std::mem::size_of::<a>(),
8usize,
concat!("Size of: ", stringify!(a))
);
assert_eq!(
::std::mem::align_of::<a>(),
8usize,
concat!("Alignment of ", stringify!(a))
);
assert_eq!(
unsafe {
let uninit = ::std::mem::MaybeUninit::<a>::uninit();
let ptr = uninit.as_ptr();
::std::ptr::addr_of!((*ptr).val_a) as usize - ptr as usize
},
0usize,
concat!("Offset of field: ", stringify!(a), "::", stringify!(val_a))
);
}
impl Default for a {
fn default() -> Self {
let mut s = ::std::mem::MaybeUninit::<Self>::uninit();
unsafe {
::std::ptr::write_bytes(s.as_mut_ptr(), 0, 1);
s.assume_init()
}
}
}
#[repr(C)]
#[derive(Debug, Default, Copy, Clone, Hash, PartialEq, Eq)]
pub struct b {
pub val_b: ::std::os::raw::c_int,
}
#[test]
fn bindgen_test_layout_b() {
assert_eq!(
::std::mem::size_of::<b>(),
4usize,
concat!("Size of: ", stringify!(b))
);
assert_eq!(
::std::mem::align_of::<b>(),
4usize,
concat!("Alignment of ", stringify!(b))
);
assert_eq!(
unsafe {
let uninit = ::std::mem::MaybeUninit::<b>::uninit();
let ptr = uninit.as_ptr();
::std::ptr::addr_of!((*ptr).val_b) as usize - ptr as usize
},
0usize,
concat!("Offset of field: ", stringify!(b), "::", stringify!(val_b))
);
}
|
