# libc_alloc
[](https://crates.io/crates/libc_alloc)
[](https://docs.rs/libc_alloc)
A simple global allocator for Rust which hooks into `libc`. Useful in `no_std` contexts.
It uses `posix_memalign` to allocate (i.e: malloc, but with the ability to specify alignment), and `free` to deallocate.
## Example
```rust
use libc_alloc::LibcAlloc;
#[global_allocator]
static ALLOCATOR: LibcAlloc = LibcAlloc;
```
## Project Status
Given how dead-simple this crate is, I doubt it will need to be updated very often (if at all).
Please file an issue and/or open a PR if you spot a bug / if something stops working.