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Diffstat (limited to 'tests/expectations/tests/struct_with_anon_union.rs')
-rw-r--r-- | tests/expectations/tests/struct_with_anon_union.rs | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/tests/expectations/tests/struct_with_anon_union.rs b/tests/expectations/tests/struct_with_anon_union.rs deleted file mode 100644 index 08aab0a9..00000000 --- a/tests/expectations/tests/struct_with_anon_union.rs +++ /dev/null @@ -1,93 +0,0 @@ -#![allow( - dead_code, - non_snake_case, - non_camel_case_types, - non_upper_case_globals -)] - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct 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() { - const UNINIT: ::std::mem::MaybeUninit<foo__bindgen_ty_1> = - ::std::mem::MaybeUninit::uninit(); - let ptr = UNINIT.as_ptr(); - 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::addr_of!((*ptr).a) as usize - ptr as usize }, - 0usize, - concat!( - "Offset of field: ", - stringify!(foo__bindgen_ty_1), - "::", - stringify!(a) - ) - ); - assert_eq!( - unsafe { ::std::ptr::addr_of!((*ptr).b) as usize - ptr 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() { - const UNINIT: ::std::mem::MaybeUninit<foo> = - ::std::mem::MaybeUninit::uninit(); - let ptr = UNINIT.as_ptr(); - 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::addr_of!((*ptr).bar) as usize - ptr 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() - } - } -} |