Crate constmuck

WORK IN PROGRESS

Re-exports

pub use bytemuck;

pub use bytemuck::Pod;

pub use bytemuck::PodCastError;

pub use bytemuck::TransparentWrapper;

pub use bytemuck::Zeroable;

Modules

copying

For copying values in generic contexts.

transmutable

Functions for safely transmuting types with a TransmutableInto parameter.

wrapper

Functions for wrapping/peeling types that implement TransparentWrapper

Macros

infer

For constructing Impls* types (values that represent trait bounds).

infer_tw

Constructs an ImplsTransparentWrapper,

map_bound

Maps the bound field of a TypeSize

type_size

Constructs a TypeSize.

Structs

ImplsCopy

Encodes a T: Copy bound as a value, avoids requiring (unstable as of 2021) trait bounds in const fns.

ImplsPod

Encodes a T:Pod bound as a value, avoids requiring (unstable as of 2021) trait bounds in const fns.

ImplsTransparentWrapper

Encodes a T:TransparentWrapper bound as a value, avoids requiring (unstable as of 2021) trait bounds in const fns.

ImplsZeroable

Encodes a T:Zeroable bound as a value, avoids requiring (unstable as of 2021) trait bounds in const fns.

TransmutableInto

Marker type which guarantees that Fro is safely transmutable into To, both by value and by reference (and other pointer types).

TypeSize

For passing a type along with its size, constructible with the type_size macro.

Traits

Infer

For constructing Impls* types (values that represent trait bounds), and tuples of them.

Functions

bytes_of

Casts &T to &[u8; SIZE]

cast

For casting T into U

cast_ref_alt

Cast a &T to &U

cast_slice_alt

Casts &[T] to &[U]

try_cast

For casting T into U

try_cast_ref_alt

Cast a &T to &U

try_cast_slice_alt

Casts &[T] to &[U]

zeroed

For safely getting a std::mem::zeroed T.

zeroed_array

For safely getting a std::mem::zeroed [T; N].