blob: 721ba96caff3ad767a7e439826bcf28bfb7bfca1 [file] [log] [blame]
#![allow(
dead_code,
non_snake_case,
non_camel_case_types,
non_upper_case_globals
)]
#[repr(C)]
#[derive(Debug, Default, Copy, Clone, Hash, PartialEq, Eq)]
pub struct LittleArray {
pub a: [::std::os::raw::c_int; 32usize],
}
#[test]
fn bindgen_test_layout_LittleArray() {
assert_eq!(
::std::mem::size_of::<LittleArray>(),
128usize,
concat!("Size of: ", stringify!(LittleArray))
);
assert_eq!(
::std::mem::align_of::<LittleArray>(),
4usize,
concat!("Alignment of ", stringify!(LittleArray))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<LittleArray>())).a as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(LittleArray),
"::",
stringify!(a)
)
);
}
#[repr(C)]
#[derive(Copy, Clone)]
pub struct BigArray {
pub a: [::std::os::raw::c_int; 33usize],
}
#[test]
fn bindgen_test_layout_BigArray() {
assert_eq!(
::std::mem::size_of::<BigArray>(),
132usize,
concat!("Size of: ", stringify!(BigArray))
);
assert_eq!(
::std::mem::align_of::<BigArray>(),
4usize,
concat!("Alignment of ", stringify!(BigArray))
);
assert_eq!(
unsafe { &(*(::std::ptr::null::<BigArray>())).a as *const _ as usize },
0usize,
concat!(
"Offset of field: ",
stringify!(BigArray),
"::",
stringify!(a)
)
);
}
impl Default for BigArray {
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 WithLittleArray {
pub a: LittleArray,
}
#[test]
fn bindgen_test_layout_WithLittleArray() {
assert_eq!(
::std::mem::size_of::<WithLittleArray>(),
128usize,
concat!("Size of: ", stringify!(WithLittleArray))
);
assert_eq!(
::std::mem::align_of::<WithLittleArray>(),
4usize,
concat!("Alignment of ", stringify!(WithLittleArray))
);
assert_eq!(
unsafe {
&(*(::std::ptr::null::<WithLittleArray>())).a as *const _ as usize
},
0usize,
concat!(
"Offset of field: ",
stringify!(WithLittleArray),
"::",
stringify!(a)
)
);
}
#[repr(C)]
#[derive(Copy, Clone)]
pub struct WithBigArray {
pub a: BigArray,
}
#[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)
)
);
}
impl Default for WithBigArray {
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()
}
}
}