tests/expectations/tests/union_with_big_member.rs

/* automatically generated by rust-bindgen */


#![allow(dead_code, non_snake_case, non_camel_case_types, non_upper_case_globals)]


#[repr(C)]
#[derive(Copy, Clone)]
pub union WithBigArray {
    pub a: ::std::os::raw::c_int,
    pub b: [::std::os::raw::c_int; 33usize],
    _bindgen_union_align: [u32; 33usize],
}
#[test]
fn bindgen_test_layout_WithBigArray() {
    assert_eq!(
        ::std::mem::size_of::<WithBigArray>(),
        132usize,
        concat!("Size of: ", stringify!(WithBigArray))
    );
    assert_eq!(
        ::std::mem::align_of::<WithBigArray>(),
        4usize,
        concat!("Alignment of ", stringify!(WithBigArray))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigArray>())).a as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigArray),
            "::",
            stringify!(a)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigArray>())).b as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigArray),
            "::",
            stringify!(b)
        )
    );
}
impl Default for WithBigArray {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union WithBigArray2 {
    pub a: ::std::os::raw::c_int,
    pub b: [::std::os::raw::c_char; 33usize],
    _bindgen_union_align: [u32; 9usize],
}
#[test]
fn bindgen_test_layout_WithBigArray2() {
    assert_eq!(
        ::std::mem::size_of::<WithBigArray2>(),
        36usize,
        concat!("Size of: ", stringify!(WithBigArray2))
    );
    assert_eq!(
        ::std::mem::align_of::<WithBigArray2>(),
        4usize,
        concat!("Alignment of ", stringify!(WithBigArray2))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigArray2>())).a as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigArray2),
            "::",
            stringify!(a)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigArray2>())).b as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigArray2),
            "::",
            stringify!(b)
        )
    );
}
impl Default for WithBigArray2 {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}
#[repr(C)]
#[derive(Copy, Clone)]
pub union WithBigMember {
    pub a: ::std::os::raw::c_int,
    pub b: WithBigArray,
    _bindgen_union_align: [u32; 33usize],
}
#[test]
fn bindgen_test_layout_WithBigMember() {
    assert_eq!(
        ::std::mem::size_of::<WithBigMember>(),
        132usize,
        concat!("Size of: ", stringify!(WithBigMember))
    );
    assert_eq!(
        ::std::mem::align_of::<WithBigMember>(),
        4usize,
        concat!("Alignment of ", stringify!(WithBigMember))
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigMember>())).a as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigMember),
            "::",
            stringify!(a)
        )
    );
    assert_eq!(
        unsafe { &(*(::std::ptr::null::<WithBigMember>())).b as *const _ as usize },
        0usize,
        concat!(
            "Offset of field: ",
            stringify!(WithBigMember),
            "::",
            stringify!(b)
        )
    );
}
impl Default for WithBigMember {
    fn default() -> Self {
        unsafe { ::std::mem::zeroed() }
    }
}