Crate typic

Typic helps you transmute fearlessly. It worries about the subtleties of soundness and safety so you don't have to!

Just import it and replace your #[repr(...)] attributes with #[typic::repr(...)]:

// Import it!
use typic::{self, transmute::StableTransmuteInto, stability::StableABI};

// Update your attributes!
#[typic::repr(C)]
#[derive(StableABI)]
pub struct Foo(pub u8, pub u16);

// Transmute fearlessly!
let _ : Foo = 64u32.transmute_into(); // Alchemy achieved!

let _ : u32 = Foo(16, 12).transmute_into(); // Compile Error!

Modules

extras	Examples demonstrating typic's ability to express common abstractions.
layout	Details about the layout of types.
stability	Traits for communicating layout guarantees.
transmute	Traits for safe and sound transmutation.

Attribute Macros

repr	Use #[typic::repr(...)] instead of #[repr(...)] on your type definitions.