blob: a24962c4a6502c2dd62a07adcec0974ef52f26bc [file] [log] [blame]
#![allow(
dead_code,
non_snake_case,
non_camel_case_types,
non_upper_case_globals
)]
#[repr(C)]
#[derive(Copy, Clone)]
pub union foo {
pub bar: foo__bindgen_ty_1,
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union foo__bindgen_ty_1 {
pub a: ::std::os::raw::c_uint,
pub b: ::std::os::raw::c_ushort,
}
#[test]
fn bindgen_test_layout_foo__bindgen_ty_1() {
assert_eq!(
::std::mem::size_of::<foo__bindgen_ty_1>(),
4usize,
concat!("Size of: ", stringify!(foo__bindgen_ty_1))
);
assert_eq!(
::std::mem::align_of::<foo__bindgen_ty_1>(),
4usize,
concat!("Alignment of ", stringify!(foo__bindgen_ty_1))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<foo__bindgen_ty_1>())).a as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(foo__bindgen_ty_1),
"::",
stringify!(a)
)
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<foo__bindgen_ty_1>())).b as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(foo__bindgen_ty_1),
"::",
stringify!(b)
)
);
}
impl Default for foo__bindgen_ty_1 {
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()
}
}
}
#[test]
fn bindgen_test_layout_foo() {
assert_eq!(
::std::mem::size_of::<foo>(),
4usize,
concat!("Size of: ", stringify!(foo))
);
assert_eq!(
::std::mem::align_of::<foo>(),
4usize,
concat!("Alignment of ", stringify!(foo))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<foo>())).bar as *const _ as usize },
0usize,
concat!("Offset of field: ", stringify!(foo), "::", stringify!(bar))
);
}
impl Default for foo {
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()
}
}
}