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# httparse
[](https://github.com/seanmonstar/httparse/actions?query=workflow%3ACI)
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A push parser for the HTTP 1.x protocol. Avoids allocations. No copy. **Fast.**
Works with `no_std`, simply disable the `std` Cargo feature.
## Usage
```rust
let mut headers = [httparse::EMPTY_HEADER; 64];
let mut req = httparse::Request::new(&mut headers);
let buf = b"GET /index.html HTTP/1.1\r\nHost";
assert!(req.parse(buf)?.is_partial());
// a partial request, so we try again once we have more data
let buf = b"GET /index.html HTTP/1.1\r\nHost: example.domain\r\n\r\n";
assert!(req.parse(buf)?.is_complete());
```
## License
Licensed under either of
- Apache License, Version 2.0 ([LICENSE-APACHE](LICENSE-APACHE) or https://apache.org/licenses/LICENSE-2.0)
### Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.