core::intrinsics::init
[−]
[src]
pub unsafe extern "rust-intrinsic" fn init<T>() -> T
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.