# aro: use std.fmt.bufPrint rather than BoundedArray · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/9393a83323bfdfa37cda703997f4e0faf1ac2732)

Repository: [gitcafe/zig](https://git.cafe/gitcafe/zig)

Visibility: public

Requested revision: 9393a83323bfdfa37cda703997f4e0faf1ac2732

Requested commit: 9393a83323bfdfa37cda703997f4e0faf1ac2732

Commit: 9393a83323bfdfa37cda703997f4e0faf1ac2732

Tree: f513b02b03f1632119cca73963ea2307366c69b0

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
aro: use std.fmt.bufPrint rather than BoundedArray

This simplifies the logic. For example, in generateExactWidthType, it no
longer has to save a previous length and then use defer to reset the
length after mutating it.

```

## Parents

- [ddd8d5918890177e0d6e5477c1be3701d5973908](https://git.cafe/gitcafe/zig/commit/ddd8d5918890177e0d6e5477c1be3701d5973908?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/9393a83323bfdfa37cda703997f4e0faf1ac2732?format=markdown)