Lines Matching refs:foo

102 let foo = pin_init!(Foo {
108 `foo` now is of the type [`impl PinInit<Foo>`]. We can now use any smart pointer that we like
112 let foo: Result<Pin<Box<Foo>>, AllocError> = Box::pin_init(foo);
171     pub struct foo {
175         pub fn init_foo(ptr: *mut foo);
176         pub fn destroy_foo(ptr: *mut foo);
178         pub fn enable_foo(ptr: *mut foo, flags: u32) -> i32;
184 /// `foo` is always initialized
190     foo: UnsafeCell<MaybeUninit<bindings::foo>>,
197         //   enabled `foo`,
202                 let foo = addr_of_mut!((*slot).foo);
203                 let foo = UnsafeCell::raw_get(foo).cast::<bindings::foo>();
205                 // Initialize the `foo`
206                 bindings::init_foo(foo);
209                 let err = bindings::enable_foo(foo, flags);
211                     // Enabling has failed, first clean up the foo and then return the error.
212                     bindings::destroy_foo(foo);
226         // SAFETY: Since `foo` is initialized, destroying is safe.
227         unsafe { bindings::destroy_foo(self.foo.get().cast::<bindings::foo>()) };