Crate awint_ext

Externally allocated arbitrary width integers

This crate contains another storage type called ExtAwi to go along with InlAwi in the awint_core crate. This crate is separate because it requires support for alloc.

Modules

prelude

Structs

ExtAwi

An arbitrary width integer with manually controlled bitwidth. Most arithmetic is wrapping like Rust’s integers. All reallocations are explicit.

Functions

bits_to_string_radix

Creates a string representing self. This function performs allocation. This does the same thing as bits_to_vec_radix except with a String.

bits_to_vec_radix

Creates a Vec<u8> representing self. This function performs allocation. This is a wrapper around awint_core::Bits::to_bytes_radix that truncates leading zeros and possibly adds - as a sign indicator. An additional minimum_chars specifies the minimum number of characters that should exist. If the sign indicator plus significand length is less than minimum_chars, zeros will be filled between the sign indicator and significand, just like Rust’s built in {:0d} formatting.