| extern "C" { |
| pub static mut foo: ::std::option::Option< |
| unsafe extern "C" fn( |
| x: ::std::os::raw::c_int, |
| y: ::std::os::raw::c_int, |
| ) -> ::std::os::raw::c_int, |
| >; |
| } |
| pub type Char = ::std::os::raw::c_char; |
| pub type SChar = ::std::os::raw::c_schar; |
| pub type UChar = ::std::os::raw::c_uchar; |
| #[repr(C)] |
| #[derive(Debug, Copy, Clone)] |
| pub struct Test { |
| pub ch: ::std::os::raw::c_char, |
| pub u: ::std::os::raw::c_uchar, |
| pub d: ::std::os::raw::c_schar, |
| pub cch: ::std::os::raw::c_char, |
| pub cu: ::std::os::raw::c_uchar, |
| pub cd: ::std::os::raw::c_schar, |
| pub Cch: Char, |
| pub Cu: UChar, |
| pub Cd: SChar, |
| pub Ccch: Char, |
| pub Ccu: UChar, |
| pub Ccd: SChar, |
| } |
| #[test] |
| fn bindgen_test_layout_Test() { |
| assert_eq!( |
| ::std::mem::size_of::<Test>(), |
| 12usize, |
| concat!("Size of: ", stringify!(Test)) |
| ); |
| assert_eq!( |
| ::std::mem::align_of::<Test>(), |
| 1usize, |
| concat!("Alignment of ", stringify!(Test)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.ch); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 0usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(ch)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 1usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(u)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.d); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 2usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(d)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.cch); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 3usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(cch)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.cu); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 4usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(cu)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.cd); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 5usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(cd)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Cch); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 6usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(Cch)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Cu); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 7usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(Cu)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Cd); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 8usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(Cd)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Ccch); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 9usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(Test), |
| "::", |
| stringify!(Ccch) |
| ) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Ccu); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 10usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(Ccu)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = |
| unsafe { std::mem::zeroed::<Test>() }; |
| let struct_ptr = &struct_instance as *const Test; |
| let field_ptr = std::ptr::addr_of!(struct_instance.Ccd); |
| let struct_address = struct_ptr as usize; |
| let field_address = field_ptr as usize; |
| std::mem::forget(struct_instance); |
| field_address.checked_sub(struct_address).unwrap() |
| }, |
| 11usize, |
| concat!("Offset of field: ", stringify!(Test), "::", stringify!(Ccd)) |
| ); |
| } |
