# Merge pull request \#15867 from devnexen/haiku_malloc_usable_size · gitcafe/zig

[View on GitCafe](https://git.cafe/gitcafe/zig/commit/3ef91233caf2c637797d84527a4e78f870e4b4b9)

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

Visibility: public

Requested revision: 3ef91233caf2c637797d84527a4e78f870e4b4b9

Requested commit: 3ef91233caf2c637797d84527a4e78f870e4b4b9

Commit: 3ef91233caf2c637797d84527a4e78f870e4b4b9

Tree: 8adb08740a9228c1c7af7826597ad171e8f7c18f

Author: Andrew Kelley

Committer: GitHub

## Message

```
Merge pull request #15867 from devnexen/haiku_malloc_usable_size

std.c: haiku also supports malloc_usable_size to benefit zig's heap
```

## Parents

- [2839e35d1c06ca5b6bda1f20ae870f2b2fbbbfb1](https://git.cafe/gitcafe/zig/commit/2839e35d1c06ca5b6bda1f20ae870f2b2fbbbfb1?format=markdown)

- [fcaf4e7397c9377ab65b1262dc54ec17ccca8716](https://git.cafe/gitcafe/zig/commit/fcaf4e7397c9377ab65b1262dc54ec17ccca8716?format=markdown)

[Source at this commit](https://git.cafe/gitcafe/zig/tree/3ef91233caf2c637797d84527a4e78f870e4b4b9?format=markdown)