core::intrinsics::init [] [src]

pub unsafe extern "rust-intrinsic" fn init<T>() -> T
Unstable

Creates a value initialized to zero.

init`initis unsafe because it returns a zeroed-out datum, which is unsafe unless T is` is unsafe because it returns a zeroed-out datum, which is unsafe unless T is Copy`Copy. Also, even if T is`. Also, even if T is Copy`Copy`, an all-zero value may not correspond to any legitimate state for the type in question.