Add no_std section to readme

This commit is contained in:
Ivan Smirnov 2022-01-03 21:57:54 +03:00
parent 0736dfa4b4
commit d9bf3db32c

View file

@ -38,6 +38,14 @@ qoi-c 4406.63 5515.80 282.4 225.6
qoi-fast 3071.49 4545.08 405.2 273.8
```
### `no_std`
This crate supports `no_std` mode. By default, std is enabled via the `std`
feature. You can deactivate the `default-features` to target core instead.
In that case anything related to `std::io`, `std::error::Error` and heap
allocations is disabled. There is an additional `alloc` feature that can
be activated to bring back the support for heap allocations.
### License
This project is dual-licensed under MIT and Apache 2.0.