# std.mem.zeroes: Zero out entire \`extern union\`, including padding · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/d8bfbbbf25984cfdc4d50a92569523a0a151d9e6)

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

Visibility: public

Requested revision: d8bfbbbf25984cfdc4d50a92569523a0a151d9e6

Requested commit: d8bfbbbf25984cfdc4d50a92569523a0a151d9e6

Commit: d8bfbbbf25984cfdc4d50a92569523a0a151d9e6

Tree: 9452421ad52e61f36cc4090f2edc56285d313bfa

Author: Jay Petacat

Committer: Andrew Kelley

## Message

```
std.mem.zeroes: Zero out entire `extern union`, including padding

Fixes #17258

```

## Parents

- [376242e586a04b1d2f8f30a329eba3275e0e3a87](https://git.cafe/gitcafe/zig/commit/376242e586a04b1d2f8f30a329eba3275e0e3a87?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/d8bfbbbf25984cfdc4d50a92569523a0a151d9e6?format=markdown)