Crate nbyte_int 

nbyte_int – Custom Sized Integer Types

Features

• Option<nbyte_int> is the same size as nbyte_int (usually - not guaranteed)
• it has all byte variants of integers what else do you want?
• a constant macro

Constant Macros

Every type has a corresponding constant macro:

use nbyte_int::prelude::*;

const A: u40 = u40!(123456789012);
const B: i24 = i24!(-1024);

These will panic at compile time if the value doesn’t fit in the target bit width.

Modules

literal

Compile-time checked literal constructors, one macro per type (i24!, u40!, …).

prelude

Everything you normally need, in one import.

types

The integer types: i24, i40, i48, i56, i72 through i120, and the unsigned equivalents u24, u40, … u120.