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crc32c

1.1.0
1.2.0 1.1.0 1.0.0

A CRC32c NIF implementation that uses SSE4.2 for ultimate speed.

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crc32c native crc32crust src lib.rs
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native/crc32crust/src/lib.rs 

extern crate crc32c;



use rustler::{NifResult, Binary};



rustler::init!("Elixir.Crc32c", [calc]);



#[rustler::nif]

fn calc<'a>(payload: Binary<'a>) -> NifResult<u32> {

    let res = crc32c::crc32c(payload.as_slice());



    Ok(res)

}