# rework std.Io.Writer.Allocating to support runtime-known alignment · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/9a0970a12bdcae105b6f3f65c0a72d95a209bd35)

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

Visibility: public

Requested revision: 9a0970a12bdcae105b6f3f65c0a72d95a209bd35

Requested commit: 9a0970a12bdcae105b6f3f65c0a72d95a209bd35

Commit: 9a0970a12bdcae105b6f3f65c0a72d95a209bd35

Tree: ab0de8f2447b5e52c2bb5c92a976a52fb4b613ee

Author: Andrew Kelley

Committer: Andrew Kelley

## Message

```
rework std.Io.Writer.Allocating to support runtime-known alignment

Also, breaking API changes to:
* std.fs.Dir.readFileAlloc
* std.fs.Dir.readFileAllocOptions

```

## Parents

- [79f267f6b9e7f80a6fed3b1019f9de942841c3be](https://git.cafe/gitcafe/zig/commit/79f267f6b9e7f80a6fed3b1019f9de942841c3be?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/9a0970a12bdcae105b6f3f65c0a72d95a209bd35?format=markdown)