[](https://crates.io/crates/char-buf)
[](https://docs.rs/char-buf)
[](https://gitlab.com/kkitahara/char-buf-rs/-/pipelines)
[](https://kkitahara.gitlab.io/char-buf-rs/coverage/)
# CharBuf
A writable, fixed-length `char` buffer usable in `no_std` environments.
```rust
use char_buf::CharBuf;
use core::fmt::Write;
// `CharBuf` with capacity `8`
type CharBuf8 = CharBuf<8>;
let mut w = CharBuf8::new();
write!(w, "x{:?}x", [1, 2]).unwrap();
assert_eq!(w, "x[1, 2]x");
```
## License
Licensed under either of
* Apache License, Version 2.0
([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
* MIT license
([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
at your option.
## Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted
for inclusion in the work by you, as defined in the Apache-2.0 license, shall be
dual licensed as above, without any additional terms or conditions.
---
© 2023 Koichi Kitahara