| #![allow( |
| dead_code, |
| non_snake_case, |
| non_camel_case_types, |
| non_upper_case_globals |
| )] |
| |
| pub type i8_ = i8; |
| pub type u8_ = u8; |
| pub type i16_ = i16; |
| pub type u16_ = u16; |
| pub type i32_ = i32; |
| pub type u32_ = u32; |
| pub type i64_ = i64; |
| pub type u64_ = u64; |
| #[repr(C)] |
| #[derive(Debug, Default, Copy, Clone)] |
| pub struct Foo { |
| pub i8_: ::std::os::raw::c_int, |
| pub u8_: ::std::os::raw::c_int, |
| pub i16_: ::std::os::raw::c_int, |
| pub u16_: ::std::os::raw::c_int, |
| pub i32_: ::std::os::raw::c_int, |
| pub u32_: ::std::os::raw::c_int, |
| pub i64_: ::std::os::raw::c_int, |
| pub u64_: ::std::os::raw::c_int, |
| pub i128_: ::std::os::raw::c_int, |
| pub u128_: ::std::os::raw::c_int, |
| pub isize_: ::std::os::raw::c_int, |
| pub usize_: ::std::os::raw::c_int, |
| pub f32_: ::std::os::raw::c_int, |
| pub f64_: ::std::os::raw::c_int, |
| } |
| #[test] |
| fn bindgen_test_layout_Foo() { |
| assert_eq!( |
| ::std::mem::size_of::<Foo>(), |
| 56usize, |
| concat!("Size of: ", stringify!(Foo)) |
| ); |
| assert_eq!( |
| ::std::mem::align_of::<Foo>(), |
| 4usize, |
| concat!("Alignment of ", stringify!(Foo)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i8_); |
| 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!(Foo), "::", stringify!(i8_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u8_); |
| 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!(Foo), "::", stringify!(u8_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i16_); |
| 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!(Foo), "::", stringify!(i16_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u16_); |
| 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() |
| }, |
| 12usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(u16_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i32_); |
| 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() |
| }, |
| 16usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(i32_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u32_); |
| 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() |
| }, |
| 20usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(u32_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i64_); |
| 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() |
| }, |
| 24usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(i64_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u64_); |
| 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() |
| }, |
| 28usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(u64_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.i128_); |
| 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() |
| }, |
| 32usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(Foo), |
| "::", |
| stringify!(i128_) |
| ) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.u128_); |
| 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() |
| }, |
| 36usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(Foo), |
| "::", |
| stringify!(u128_) |
| ) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.isize_); |
| 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() |
| }, |
| 40usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(Foo), |
| "::", |
| stringify!(isize_) |
| ) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.usize_); |
| 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() |
| }, |
| 44usize, |
| concat!( |
| "Offset of field: ", |
| stringify!(Foo), |
| "::", |
| stringify!(usize_) |
| ) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.f32_); |
| 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() |
| }, |
| 48usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(f32_)) |
| ); |
| assert_eq!( |
| { |
| let struct_instance = unsafe { std::mem::zeroed::<Foo>() }; |
| let struct_ptr = &struct_instance as *const Foo; |
| let field_ptr = std::ptr::addr_of!(struct_instance.f64_); |
| 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() |
| }, |
| 52usize, |
| concat!("Offset of field: ", stringify!(Foo), "::", stringify!(f64_)) |
| ); |
| } |
